The 9th International Congress on Advances in Non-Impact Printing Technologies / Japan Hardcopy’93
“Color Hardcopy Technology for the 21st Century”
October 4-8, 1993
Pacifico Yokohama, Yokohama, Japan
General Chairman: Dr.Yasusuke Takahashi
Program/Publication Chairman: Dr.Masaaki Yokoyama
Co-Sponsored by:
The Society for Imaging Science and Technology (IS&T)
7003 Kilworth Lane, Springfield, Virginia 22151 USA
Telephone:(703)642-9090; Fax: (703)642-9094
The Society of Electrophotography of Japan (SEPJ)
2-9-6 Honcho, Nakano-ku, Tokyo 164, Japan
Telephone:(03)3373-9576; Fax: (03)-3372-4414
THE PAPERS PROGRAM
The 9th International Congress on Advances in Non-Impact Printing Technologies/
Japan Hardcopy ’93
Monday Morning, October 4
9:30am – 9:45
Opening Address
9:45am – 12:15
THE KEYNOTE PAPERS
[Keynote 1]
High “Imaging Quality” in Non-Impact Printing, Dr. L. Alaerts, Agfa-Gevaert N. V., R&D Labs, Belgium, [p. 1]
Break
[Keynote 2]
Color Management on the Desktop, Dr. C. M. Murch, Apple Computer, Inc., Imaging Group, USA, [p. 5]
[Keynote 3]
Back to the Future “Imaging Technology”, Prof. T. Sakata, Tokai Univ., Japan, [p. 9]
Lunch Break
Track 1
Electrophotographic Materials
Electrophotographic Process
Electronic Printing/Novel Printing Methods
I/O Scanners
Monday Afternoon, October 4
SESSION: ELECTROPHOTOGRAPHIC MATERIALS
Session Chairs:
Dr. Robert J. Nash, Xerox Corporation (US/Canada),
Dr. Detlef Schulze-Hagenest, Michael Huber München GmbH (Europe),
Mr. Koichi ‘Tanaka, Fuji Xerox Co., Ltd. & Dr. Manabu ‘Takeuchi, Ibaraki Univ. (Japan/Asia)
2:00pm – 3:40
[Oct4-l-p1]
Single Component Development -A Review (Focal), J. Bares, Xero Corporation, USA, [p. 11]
[Oct4-l-p2]
Application of Small Particle Size Toner to Color Xerography (Focal), H. Akagi, H. Takayama, Y. Sugizaki & H. Moriya, Fuji Xerox Co., Ltd., Materials Res. Lab, Japan, [p. 17]
[Oct4-l-p4]
The Relationship between Size and Charge in Xerographic Developers, P. C. Julien, R. F. Koehler, & E. W. Connors, Xerox. Webster Research Center, USA, [p. 21]
[Oct4-l-p5]
Effect of Size and Electric Charge of Mono-Component Toner Particle on the Quality of Image Obtained, N. Kutsuwada, T. Sugai, H. Izawa, N. Okada, C-W. Lin, T. Yokoyama*, S. Sasabe* & M. K. Muzumder**, Nippon Institute of Technology, *Hosokawa Micron Co., Ltd., Japan, **Univ. of Arkansas, USA [p. 25]
Coffee Break
4:00pm – 5:40
[Oct4-l-p6]
Micro Suspension Polymerisation of Toners Using Hydrophobic Amorphous Silica for Phase Stabilization of the Suspension, D. Schulze-Hagenest, M. Kötter, B. Huber, K.-H. Lerche* & G. Reinisch*, Michael Huber München GmbH, *AUF GmbH, Germany, [p. 29]
[Oct4-l-p7]
Characteristics of Magnetic Toner Prepared by the Suspension Polymerization Method, M. Ochiai, M. Asanae, M. Tokunaga* & T. Iimura*, Hitachi Metals, Ltd., Kumagaya Works, *Magnetic & Electronic Materials Res. Lab, Japan, [p. 33]
[Oct4-l-p8]
Toner Property Produced by Polymerized Method, M. Kamiyama, Tomoegawa Paper Co., Technical Res Lab., Japan, [p.37]
[Oct4-l-p9]
The Relations between the Toner Properties and the ViscoElasticity and Molecular Weight Distribution of Toner Resins, N. Hayakawa & S. Ochiai, Sanyo Chemical Industries, Ltd., Japan, [p. 41]
[Oct4-l-p10]
The Relationship of Toner Mass and Charge to the Contact Blade in Non Magnetic Single Component Development, Y. Ueno & K. Sakai, Ricoh Company, Ltd., Imaging Technology Res. Center, Japan, [p.45]
5:40pm – 6:00
Author Interviews
Tuesday Morning, October 5
9:00am – 10:00
[Oct5-l-a1]
Charge Maintaining Behavior of Toners, M. Motohashi, T. Wada, M. Masui & M. Takeuchi, Ibaraki Univ., Japan, [p. 49]
[Oct5-l-a2]
Free Flow Characteristics and Charge Parameters of Monocomponent Toners with Positive Polarity, M. G. Heinemann, R.H. Epping* & J. Herbrich*, Wacker-Chemie GmbH, Werk Burghausen, *PES Laboratorium, Germany, [p. 53]
[Oct5-l-a3]
Charge and Toner Concentration Characteristics of Color Toners in a Laser Printer, M-C. Wu, K-M. Liu & H-C. Wang, ITRI, Opto-Electronics & Systems Labs, Taiwan, [p.57]
Coffee Break
10:40am – 12:00
[Oct5-l-a5]
New Aspects of CCAs, H.-T. Macholdt, Hoechst AG, Germany, [p. 61]
[Ocl5-l-a6]
Ion Transfer as a Tribocharging Mechanism for Molecular Charge Control Agents in Dry Toners, K. Y. Law, Xerox Webster Research Center, USA, [p. 64]
[Oct5-l-a7]
The Influence of Toner Concentration on the Triboelectric Aging of CCA-Containing Xerographic Toners, R. J. Nash & J. T. Bickmore. Xerox Corporation, USA, [p. 68]
[Oct5-l-a8]
Function of Charge Control Agent, Y. Matsuura, M. Anzai & O. Mukudai, Hodogaya Chemical Co., Ltd., Tsukuba Res. Lab, Japan, [p. 72]
12:00 – 12:20
Author Interviews
Lunch Break
Tuesday Afternoon, October 5
SESSION: ELECTROPHOTOGRAPHIC PROCESS
Session Chairs:
Dr. Lawrence B. Schein, IBM Almaden Res. Center (US/Canada),
Dr. Martin Schleusener, Siemens Nixdorf (Europe),
Mr. Kouichi Takjguchi, Fuji Xerox Co., Ltd. & Mr. Hajime Yamamoto, Matsushita Electric Ind. Co., Ltd. (Japan/Asia)
1:50pm – 3:20
[Oct5-l-p1]
Offset Quality Electrophotography (Focal), L.B. Schein & G. Beardsley. IBM Almaden Research Center, USA, [p. 77]
[Oct5-l-p2]
Numerical Simulation of the Charging Process Using a Contact Charger Roller, H. Kawamoto & H. Satoh, Fuji Xerox Co., Ltd., Corporate Res. Labs, Japan, [p. 81]
[Oct5-l-p3]
Contact Charging of Photoreceptors, S. Matsumoto, M. Matsuda*. A. Nishida*. E. Goto*, T. Higashiguchi*. B. Du, K. Oguchi, Y. Momose & M. Takeuchi, Ibaraki Univ., *Mita Industrial Co., Ltd., Tokyo Technical Res. Lab, Japan, [p. 85]
[Oct5-l-p4]
The Study of Using a Brush-Charging for Cleanerless Laser Printer, Y. Ohtaka, H. Saegusa, T. Kato & K. Sato, Tokyo Electric Co., Ltd., R&D Lab, Japan, [p. 89]
Coffee Break
3:40pm – 5:20
[Oct5-l-p5]
Numerical Approach for the Design of Electrophotography Corona Device, T. Nakamura, S. Sakai, O. Yashima, H. Igarashi* & T. Honma*, Mitsubishi Electric Co., Personal Use Electronics Lab, *Hokkaoido Univ., Japan, [p. 93]
[Oct5-l-p6]
The Effects of Toner Particle Size and Image Structure on the Image Quality in Electrophotography, K. Shigehiro, K. Arai, Y. Machida, T. Fukuhara, Y. Hirose & K. Takiguchi, Fuji Xerox Co., Ltd., Imaging Sci. & Technology Lab, Japan, [p. 97]
[Oct5-l-p7]
Improved Laser Printing Method Using Intensity Modulation with a Certain Emission Duty, Y. Hada, M. Tanaka & H. Kodama, Minolta Camara Co., Ltd., Toyokawa Development Center, Japan, [p. 101]
[Oct5-l-p8]
Electrophotographic Halftone Printing Technique, M. Schleusener & V. Maeß, Siemens Nixdorf Informationstechnik AG, Germany, [p. 105]
[Oct5-l-p9]
Mathematical Modeling of a Corona-less Electrophotography with Simultaneous Charging-Exposure-Development, I. Chen, Xerox Webster Research Center, USA, [p. 109]
5:20pm – 5:40
Author Interviews
Wednesday Morning, October 6
9:10am – 10:30
[Oct6-l-a1]
Toner Adhesive Forces to Ferrite Carriers, K. Noguchi, T. Wada, M. Masui, M. Takeuchi, M. Anzai* & R. Kojima*, Ibaraki Univ., *Hitachi Koki Co., Ltd., Katsuta Res. Lab, Japan, [p. 113]
[Oct6-l-a2]
Proposal of Toner Dynamic Behavior Simulation by Discrete Element Method, Y. Yokota, H. Fusayasu & H. Inoue, Matsushita Electric Industrial Co., Ltd., Information Equipment Res. Lab, Japan, [p. 117]
[Oct6-l-a3]
A Numerical Method for the Simulation of Monocomponent Contact Development, G. S. P. Castle & K. Adamiak, The Univ. of Western Ontario, Dept. of Electrical Eng., Canada, [p. 121]
[Oct6-l-a4]
Analysis of Toner Motion in the Development Process, M. Nakano, T. Ando* & K. Kemmochi, Canon Inc., Electrophotographic Res. Center, *Copying Machine Development Center, Japan, [p. 125]
Coffee Break
10:50am – 12:10
[Oct6-l-a5]
Qualitative Explanation of the Causes of Background Gray and the Factors Which Affect It, P.R. Spencer, Hewlett-Packard Corp., Network Printer Div., USA, [p. 129]
[Oct6-l-a6]
Magnetic Cascade Development (I); Its Concept and Structure, K. Hayashi, H. Komakine, H. Terada & H. Yamamoto, Matsushita Electric Ind. Co., Ltd., Information Equipment Res. Lab, Japan, [p. 133]
[Oct6-l-a7]
Magnetic Cascade Development (II); Effect of Magnetic Field and Electric Field, H. Komakine, K. Hayashi, M. Nakamura, H. Terada & H. Yamamoto, Matsushita Electric Ind. Co., Ltd., Information Equipment Res. Lab, Japan, [p. 137]
[Oct6-l-a8]
An Analysis of Void of Image in Roller Transfer System, M. Ishikawa, H. Hashizume, K. Satoh, T. Nakamura, Y. Okano & Y. Hosaka, Toshiba Corp., Commun. Systems & Technology Lab, Japan, [p. 141]
12:10 – 12:30
Author Interviews
Lunch. Break
Wednesday Afternoon, October 6
2:00pm – 3:40
[Oct6-l-p1]
The Study of Untransferred Spots in Corona Transfer Process, Y. Iwamoto, T. Nanya, M. Tomita & S. Hayakawa*, Ricoh Company, Ltd., Chemical Products ‘Business Grp., *The Polytechnic Univ., Japan, [p. 145]
[Oct6-l-p2]
The Influence of Corona Separation upon Image Quality in Electrophotography, H. Fujimura, The Japan Steel Works Ltd., Japan, [p. 149]
[Oct6-l-p3]
Reduction of Power Consumption and Warm-up Time for Fixing Systems, C. Hiraoka, J. Matsuno & G. Sato, Hitachi, Ltd., Mechanical Eng. Res. Lab, Japan, [p. 153]
[Oct6-l-p4]
The Fusing Process Affected by Dynamic Transition Temperature of Toner, H-S. Kuo, D-R. Huang & S. Lee*, ITRI, Opto-Electronics & Systems Labs, *National Tsing-Hua Univ., Taiwan, [p. 157]
[Oct6-l-p5]
The Effect of Pre-Printed Form on Ink Transfer in a High-Speed Laser Printer, S. Kiatkamjornwong & J. W. Vanderhoff*, Chulalongkorn Univ., Thailand, * Lehigh Univ., USA, [p. 161]
3:40pm – 4:00
Author Interviews
Coffee Break
SESSION: ELECTRONIC PRINTING/NOVEL PRINTING METHODS
Session Chairs:
Dr. Khe Nguyen, Hewlett-Packard Labs (US/Canada),
Dr. Akito Iwamoto, Toshiba Corp. (Japan/Asia)
<ELECTRONIC PRINTING>
4:20pm – 5:50
[Oct6-l-p7]
Computer Simulation of Pixel Deposition in Ion Flow Printing, A. W. F. Lo, M. Ohta, M. Omodani & Y. Hoshino, NTT Human Interface Labs, Japan, [p. 167]
[Oct6-l-p8]
A Gray Scale Recording Method in Magnetography, N. Kokaji, lwatsu Electric Co., Ltd, Corporate Planning Dept., Japan, [p. 169]
[Oct6-l-p9]
A Novel Electrostatic Printer Employing Toner Transfuse, R. A. Moore & W. R. Buchan, Delphax Systems, USA, [p.173]
[Oct6-l-p10]
Real Markets, Real Future: On Demand Electronic Printing (Focal), C. E. Case, Roger’s Hill Associates, Inc., USA, [p. 176*]
* Paper not available at time of publication.
5:50pm – 6:10
Author Interviews
Thursday Morning, October 7
<NOVEL PRINTING METHODS>
9:00am – 10:20
[Oct7-l-a1]
Development of Non-Impact Duplication Printing Technology with Pressure Sensitive Paper, Y. Sakagami, T. Shimoda, T. Hagata & K. Satoh, Seiko Epson Corporation, Japan, [p. 177]
[Oct7-l-a2]
Printing with Ferroelectric Material, A. Hirt & R. Weiß, MAN-Roland Druckmaschinen AG, Germany, [p. 181]
[Oct7-l-a3]
A Mechanistic Study on the Electrostatic Image Formation in Ferroelectric Films, M. Kikuchi. T. Yoshimura, K. Hoshino & H. Kokado, Chiba Univ., Image Sci. Dept., Japan, [p. 185]
[Oct7-l-a4]
Novel Imaging System Using Photoconductive Toner Particles, Y. Sano, K. Takaoka. S. Komura & A. Urano, Mita Industrial Co., Ltd., Japan, [p. 189]
Coffee Break
10:40am – 11:20
[Oct7-l-a5]
Laser Addressed Electrocolor™ Imaging, J. C. Chang. 3M Company, Graphic Res. Lab, USA, [p. 193]
[Oct7-l-a6]
Direct Diode Laser Writing-in Xeroprinting Master Using Thermo-Decomposition of Titanylphthalocyanine with Organopolysilane, M. Yokoyama & H. Iwasaki, Osaka Univ., Japan, [p. 197]
11:20am – 11:40
Author Interviews
Lunch Break
Thursday Afternoon, October 7
SESSION: I/O SCANNERS
Session Chairs:
Dr. Albert Yan, Apple Computer Inc., (US/Canada),
Mr. Yoichi Yamamoto, Sharp Corp. (Japan/Asia)
1:50pm – 3:20
[Oct7-l-p1]
Technology Development Status of Taiwan’s Input-Output Devices (Focal), M. S. Lin, ITRI, Opto-Electronics & Systems Labs, Taiwan, [p. 201]
[Oct7-l-p2]
Non Spherical Lens Design in Optical Scanning Systems, L. Ho, ITRI, Opto-Electronics & Systems Labs, Taiwan, [p. 205]
[Oct7-l-p3]
Optical Scanner System Composed of Fewest Components, K. Miwa, T. Wada, S. Ohba, H. Nakashima, Y. Yamamoto & M. Sunohara, Matsushita Electric Ind. Co., Ltd., Information Equipment Res. Lab, Japan, [p. 210]
[Oct7-l-p4]
Effects of Charge Trapping and Charge Injection on Photo response Time of Oragnic Linear Image Sensor, K. Matsuda, A. Tamaki, N. Miyazaki & K. Ishihara, Mitsubishi Kasei Corporation, Res. Center, Japan, [p. 214]
Coffee Break
3:40pm – 4:40
[Oct7-l-p5]
Optical System for Dynamic Focusing Multi-Beam Laser Printer, T. Nambara, T. Naganuma & Y. Eguchi*, Sony Corporation, Corporate Res. Labs, *’Battery Group, Japan, [p. 218]
[Oct7-l-p6]
Dual Beam Diode Laser Scanning System for High Speed Laser Beam Printers, T. Mochizuki, S. Saito, A. Arimoto*, M. Seino, M. Nakura & S. Moriyama**, Hitachi Koki Ltd., *Hitachi, Ltd., Hitachi Res. Lab., **Hitachi, Ltd., Central Res. Lab, Japan, [p. 222]
[Oc17-l-p7]
Development of High Speed Shutter Array Using PLZT Ceramics and Application for Photoprinter, I. Saitoh, T. Masuda, H. Kitano, K. Matsubara & M. Yoshida, Minolta Camera Co., Ltd., Takatsuki Lab, Japan, [p. 226]
4 :40pm – 5:00
Author Interviews
Track 2
Ink Jet Printing
Thermal Printing
Liquid Toners & Liquid Printing Systems
Media for Non-Impact Printing
Monday Afternoon, October 4
SESSION: INK JET PRINTING
Session Chairs:
Dr. Eric Hanson, Hewlett-Packard Lab (US/Canada),
Prof. Dr. E. P. Hofer, Univ. Ulm (Europe),
Mr. Eiichi Suzuki, Canon Inc. (Japan/Asia)
2:00pm – 3:40
[Oct4-ll-p1]
Effects of Drive Input Pluse and Heater Surface on the Uniformity of Bubble Jet Printheads, K. Bühler, W. Pekruhn, S. Scherdel & W. Schullerus, Inkjet Systems, Germany, [p. 231]
[Oct4-ll-p2]
Analysis of Bubble Pressure in Bubble Jet Printing Technology, K. Tsuchii, Y. Tamura, A. Asai & H. Yaegashi, Canon Inc., Japan, [p. 235]
[Oct4-ll-p3]
Design of Micromechanical Bubble-Jet Devices, B. Hochwind, Technishe Universität München, Germany, [p. 237]
[Oct4-ll-p4]
Overcoat Failure Mechanisms in Thermal Ink Jet Devices, L. S. Chang, J. O. Moore & J. M. Eldridge, IBM Corporation, Res. Division, USA, [p. 241]
[Oct4-ll-p5]
A Thermal Ink-Jet Printing System Design Approaches Laser Performances, D.R. Watson, Hewlett-Packard Company, USA, [p. 245]
Coffee Break
4:00pm – 5:40
[Oct4-ll-p6]
Crosstalk Study in a Thermal Inkjet Print Head from Real-Time Drop Size and Velocity Measurements, C. C. Poon & F. C. Lee, IBM Almaden Research Center, USA, [p.249]
[Oct4-ll-p7]
High Resolution Long Array Ink-Jet Printer, S. K. Bahl, Scitex Digital Printing, Inc., USA, [p. 253]
[Oct4-ll-p8]
Theoretical and Experimental Study of the Vibrating Fluid Jet Cavities for Large Width Continuous Printers, A. Badea**, A. Dunand, A. Soucemarianadin* & C. Carasso**, Texot Science & Applications, * Laboratoire de Rhéologie, **Université de Saint Etienne, France, [p. 256]
[Oct4-ll-p9]
Ink Volume Displacement in an Impulse Printhead with Bilaminar Transducer, H. Le, R. Burr, Q. Zhang* & Q. Xu*, Tektronix, Inc., *Pennsylvania State Univ., USA, [p. 260]
[Oct4-ll-p10]
Ink Jet Barrier Film for Resolving Narrow Ink Channels, K. Chandrasekaran, Dupont Ink Jet Enterprise, USA, [p. 264]
5:40pm – 6:00
Author Interviews
Tuesday Morning, October 5
9:00 am- 10:20
[Oct5-ll-a1]
Kogation: A New Mechanism and Solution, D. J. Halko, Hewlett-Packard Company, USA, [p. 269]
[Oct5-ll-a2]
Kogation of Inorganic Impurities in Bubble Jet Ink, K. Shirota, M. Shioya, Y. Suga, T. Eida & K. Shirota, Canon Inc., Japan, [p. 273]
[Oct5-ll-a3]
Dyes Versus Pigments- The Truth, P. Gregory, Zeneca Specialties, UK, [p. 275]
[Oct5-ll-a4]
Beyond the Black-Novel High Waterfast Dyes for Colour Ink Jet Printing, R. W. Kenyon, Zeneca Specialties, UK, [p. 279]
Coffee Break
10:40 am- 11:20
[Oct5-ll-a5]
Formulation and Characterization of Textile Inks for Ink Jet Printing, B. Galéa, J. H. Xing*. R. Gaglione, P. Attané* & A. Soucemarianadin, Texot Science & Applications, * Laboratoire de Rhéologie, France, [p. 282]
[Oct5-ll-a6]
Reflection Density Control Characteristics of Electro-Rheological Fluid Inkjet, N. Kiyohiro & Y. Hayakawa, Yamanashi Univ., Japan, [p. 286]
11:20 – 11:40
Author Interviews
Lunch Break
Tuesday Afternoon, October 5
1 :50pm – 3:00
[Oct5-ll-p1]
Phase Change Ink Jet Technology (Focal). R. L. Adams, Tektronix, Inc., USA, [p. 290]
[Oct5-ll-p2]
Theoretical and Experimental Study of Multi-Electrode Electrohydrodynamic Stimulation of Liquid Jets, A. Spohn, P. Allen, A. Soucemarianadin* & A. Dunand**, Laboratoire d’ Electrostatique et des Matériaux Di-électriques, *’Texot Science & Applications ana Laboratoire de Rhéologie, **Texot Science & Applications, France, [p. 294]
[Oct5-ll-p3]
Continuous-Tone Color Prints by the Electro hydrodynamic Ink-Jet Method, D-H. Choi & F. C. Lee, IBM Almaden Research Center, USA, [p. 298]
3:00pm – 3:20
Author Interviews
Coffee Break
SESSION: THERMAL PRINTING
Session Chairs:
Dr. Elizabith Patton, Eastman Kodak_ Co. (US/Canada),
Dr. W. Pekruhn, Inkjet Systems (Europe),
Dr. Takao Abe, Konica Co. & Mr. Nobuyoshi Taguchi, Matsushita Electric Ind. Co., Ltd. (Japan/Asia)
3:40pm – 5:40
[Oct5-ll-p5]
The Effect of a Cushion Layer in Dye-Sublimation Receiver Materials, T. Ueno & R. Takiguchi, Dai Nippon Printing Co., Ltd., Information Media Lab, Japan, [p. 303]
[Oct5-ll-p6]
A Novel Method for Fixing Image of Thermal Dye Transfer, K. Ito & Y. Fujiwara, Sony Corporation, Atsugi Tech. Center, Japan, [p. 306]
[Oct5-ll-p7]
Dye-Polymer Affinity and Its Effect on Thermal Dye Transfer Printing, K. Shinozaki & H. Hirano, Sony Research Center, Japan, [p. 310]
[OctS-ll-p8]
New Materials for Dye Diffusion Thermal Transfer Printing, N. Miura, T. Komamura & T. Abe, Konica Corporation, Development Center, Japan, [p. 314]
[Oct5-ll-p9]
Introduction of Partition Coefficients to Finite Element Dye Diffusion Thermal Transfer Model, A. Kaneko & R. A. Hann, ICI Imagedata, UK, [p. 318]
[Oct5-ll-p10]
Control of D2T2 Print Quality by Back Coat Friction Properties, R. A. Hann & B. Pack, ICI Imagedata, UK, [p. 322]
5:40pm – 6:00
Author Interviews
Wednesday Morning, October 6
9:00am – 10:30
[Oct6-ll-a1]
High-Quality Color Printing by Heat Fusible Penetrative Method (Focal), H. Tanaka, Victor Company of Japan, Ltd., Japan, [p. 326]
[Oct6-ll-a2]
Thermal Offset Printing with Melt Transfer Type Ink (TOP-M), M. Yoshikawa, A. Sogami, K. Ikeda, Y. Fujimori & N. Taguchi, Matsushita Electric Ind. Co., Ltd., Information Equipment Res. Lab, Japan, [p. 330]
[Oct6-ll-a3]
A Half-Tone Color Thermal Printer “LOUVER” Using Wax Transfer Thermal Printing Method, H. Saito, F. Inui, Y. Sonoda, T. Miyazaki, K. Yamakawa, H. Kokubo & M. Sato, Fuji Photo Film Co., Ltd., Japan, [p. 334]
[Oct6-ll-a4]
Drive Pulse Control and Electric Circuit Design for Halftone Color Thermal Printer “LOUVER”, F. Inui, Y. Sonoda, T. Miyazaki, K. Yamakawa, H. Saito, H. Kokubo & M. Sato, Fuji Photo Film Co., Ltd., Japan, [p. 338]
Coffee Break
10:50am – 12:10
[Oct6-ll-a5]
The Effects of a Pixel Layout on the Quality of Halftone Images Produced by “LOUVER”, Y. Sonoda, K. Yamakawa, F. Inui, H. Kokubo, H. Saito, T. Miyazaki & M. Sato, Fuji Photo Film Co., Ltd., Japan, [p. 342]
[Oct6-ll-a6]
Development of High Quality Thick Film Thermal Print Heads by Resistance Adjustment with New Pulsed Voltage Method, T. Seino & M. Watanabe, K. Sato, Hitachi Ltd., Mechanical Eng. Res. Lab, Japan, [p. 346]
[Oct6-ll-a7]
Development of New Thick Film Thermal Print Head for High Printing Quality, K. Sato, T. Seino & M. Watanabe, Hitachi Ltd., Mechanical Eng. Res. Lab, Japan, [p. 350]
[Oct6-ll-a8]
Structure of Heat-Generating Resistor for Thermal Head of Sublimation Type Thermal Transfer Printer with Reference to Dot Transfer Characteristics, H. Sugiyama, T. Kubota, S. Sakatoku, C. Hara, Y. Hamaoka & H. Iwamoto, Shinko Electric Co., Ltd., R&D Lab, Japan, [p. 354]
12:10 – 12:30
Author Interviews
Lunch Break
Wednesday Afternoon, October 6
1 :50pm – 4:00
[Oct6-ll-p1]
Laser Thermal Printing (Focal), S. P. Sarraf, C. DeBoer, D. Haas, B. Jadrich, R. Cannelly & J. Kresock, Eastman Kodak Company, Rochester, USA, [p. 358]
[Oct6-ll-p2]
Halftone Color Imaging by Laser Dye Transfer, Y. Odai & M. Ohnishi, Mitsubishi Electric Corporation, Personal Use Electronics Lab, Japan, [p. 362]
[Oct6-ll-p3]
High Definition Melt-type Thermal Transfer Printing by Laser Heating, M. Irie & T. Kitamura, Chiba Univ., Image Sci. Dept., Japan, [p. 366]
[Oct6-ll-p4]
Study of Characteristics of Laser Induced Melt Transfer Printing (I), K. Sumiya, J. Hoshikawa & A. Kaneko*, ICI Japan Ltd., Japan, *ICI Imagedata, UK, [p. 370]
[Oct6-ll-p5]
Study of Characteristics of Laser Induced Melt Transfer Printing (II), A. Kaneko, J. Hoshikawa* & K. Sumiya*, ICI Imagedata, UK, *ICI Japan Ltd., Japan, [p. 374]
[Oct6-ll-p6]
Thermal Dye Transfer Printer for A6-Size Standardized Cartridge, O. Hattori, H. Kimura, Y. Kobori, T. Gotoh & K. Tomatsuri*, Hitachi Ltd., Image & Media System Lab, *Tokai Works, Japan, [p. 378]
Coffee Break
4:20pm – 5:20
[Ocl6-ll-p7]
The Use of Thermal Dye Transfer Technology for the Fabrication of Color Filter Arrays, D. J. Harrison & M. C. Oldfield, Eastman Kodak Company, Thermal Print Media Lab, USA, [p. 382]
[Ocl6-11-p8]
Image Uniformity of Multi-Use Sublimation Transfer Printing, H. Uemura & H. Mochizuki, Ricoh Company, Ltd., Chemical Products R&D Center, Japan, [p. 385]
[Oct6-ll-p9]
Thermal Offset Printing Employing Dye-Transfer Type Ink Sheet (TOP-D), Y. Fukui, H. Matsuo, A. Imai & N. Taguchi. Matsushita Electric Ind. Co., Ltd., Information Equipment Res. Lab, Japan, [p. 389]
5:20pm – 5:40
Author Interviews
Thursday Morning, October 7
SESSION: LIQUID TONERS & LIQUID PRINTING SYSTEMS
Session Chairs:
Dr. James R, Larson, Xerox. Corp. (US/Canada),
Mr. Katsuomi Kobayashi, Ricoh Co., Ltd. (Japan/Asia)
9:00am – 10:10
[Oct7-ll-a1]
The Role of Resin on the Properties of Liquid Toners, Y. Hirobe, M. Okada, Y. Ishibai, H. Murakami & S. Murasawa, Ishihara Sangyo Kaisha Ltd., Japan, [p. 393]
[Oct7-ll-a2]
Electrokinetic Measurements on Liquid Toners, D. Russell, M. Schimpf*, J. Weaver & G. Lane, Hewlett-Packard Company, *Boise State Univ., Dept. of Chem., USA, [p. 397]
[Oct7-ll-a3]
Laser OPC Aluminum Plate (Focal), Y. Kaneda, Y. Takagami, Y. Aizawa & T. Senga, Mitsubishi Paper Mills Ltd., Tsukuba Res. Lab, Japan, [p. 401]
10:10am – 10:30
Author Interviews
Coffee Break
SESSION: MEDIA FOR NON-IMPACT PRINTING
Session Chairs:
Dr. Richard Hann, ICI Imagedata (Europe),
Mr. Masanori Akada, Dai Nippon Printing Co., Ltd. & Dr. Sam Huy, Sony Corp. (Japan/Asia)
10:40am – 12:00
[Oct7-ll-a5]
Thermo-Reversible Mechanism of Thermo-Reversible Imaging Media (TRIM) Complexing Organic Low Molecular Weight Material and Polymer, Y. Hotta, K. Morohoshi, K. Tsutsui & T. Yamaoka*, Ricoh Company, Ltd., *Chiba Univ., Japan, [p. 405]
[Oct7-ll-a6]
An Overwrite Printing Method for the Thermosensitive Rewritable Printing Media, T. Yamaguchi, T. Ohno & S. ltoh, Toshiba Corporation, Information Systems Eng. Lab, Japan, [p. 409]
[Oct7-ll-a7]
Rewritable Thermal Recording Material, Y. Yokota. M. Ikeda & S. Hiraishi, Mitsubishi Paper Mills Ltd., Tsukuba Res. Lab, Japan, [p. 413]
[Oct7-ll-a8]
Thermo-Reversible Recording Media Consisting of Polyvinyl Acetal and Higher Fatty Acid, Y. Ishii, Y. Nishioka, Y. Okabe, Y. Okada. K. Sekiya & H. Sato. Oki Electric Industry Co., Ltd., Res. Lab, Japan, [p. 417]
12:00 – 12:20
Author Interviews
Lunch Break
Thursday Afternoon, October 7
1:50pm – 3:20
[Oct7-ll-p1]
The Influence of Future Environmental Issues on the Development of Office Papers (Focal), B. Hultman & T. Lindström, Mo och Domsjö AB, R&D, Sweden, [p. 421]
[Oct7-ll-p2]
Improvement on Stability to Discoloration of Direct Thermal Paper, R. Mandoh, K. Ishida & M. Omatsu, Kanzaki Paper Mfg. Co., Ltd., Japan, [p. 427]
[Oct7-ll-p3]
Prediction of Paper Path in Laser Printer by Finite Element Analysis, W-R. Wang, ITRI, Opto-Electronics & Systems Labs, ‘Taiwan, [p. 431]
[Oct7-ll-p4]
Paper Property Requirements for Toner Based Printing Beyond Year 2000, P. Y. W. Lim, Union Camp Corporation, USA, [p. 437]
Coffee Break
3:40pm – 4:20
[Oct7-ll-p5]
Polyester Film as a Substate for Non-Impact Printing Media, J. Mace & Y. Maeta*. ICI Films, UK, *ICI Japan Ltd., Japan, [ p. 443]
[Oct7-ll-p6]
Physical Property of Paper Used in Thermal Dye Transfer Receiver Sheet and Their Effect on Image Quality, S. Shinohara, H. Sam, Y. Fujiwara, S. Hayashi*. T. Minato*. Y. Kusaka*, M. Kato* & K. Yasuda*, Sony Corporation, *New Oji Paper Co., Ltd., Japan, [p. 446]
4:20pm – 4:40
Author Interviews
Track 3
Image Quality & Measurement
Advanced Printing Systems &
New Applications of NIP Technology
Color Science & Color Standards
Image Acquisition & Processing
Electrophotographic Photoreceptors
Monday Afternoon, October 4
SESSION: IMAGE QUALITY & MEASUREMENT
Session Chairs:
Dr. Martin Maltz, Xerox Webster Research Center (US/Canada),
Dr. Josef Schneider, MAN Roland (Europe),
Dr. Makoto Matsuki, NTT Human Interface Labs (Japan/Asia)
1:50pm – 3:40
[Oct4-lll-p1]
Image Quality and Measurement (Focal), J. Schneider & A. Weichmann, MAN Roland Druckmaschinen AG, Germany, [p. 451]
[Ocl4-lll-p2]
The Noise Analysis of Various Printers, H. Enomoto & P-C. Hung, Konica Corporation, Electronic Imaging Labs, Japan, [p. 455]
[Oct4-lll-p3]
Halftone Image Noise Measuring Techniques, M. Maltz, R. Bigelow & K. Natale, Xerox Webster Research Center, USA, [p. 459]
[Oct4-lll-p4]
Analysis of Laser Generated Halftone Patterns on Film, T. Yuasa. T. Niimi & H. Mishina, Muroran Institute of Technology, Dept. of Mechanical Systems Eng., Japan, [p. 462]
[Oct4-lll-p5]
The Print Quality of Facsimile Machines: Measurement Methods and Visual Perception,
N. Valette, M. Duhamel, M. Auvray & F. Chatton, C. N.E.T., France, [p. 466]
Coffee Break
4:00pm – 5:40
[Oct4-lll-p6]
Test Patterns for Digital Multicolor Printing, K. Münger. EMPA/UGRA, Switzerland, [p. 470]
[Oct4-lll-p7]
Quantitative Image Quality Analysis of Desktop Color Scanners, E. Walowit, EWA, USA, [p. 474]
[Oct4-lll-p8]
On the Evaluation of Different Imaging Systems: Two Dimensional MTF for Digital Scanning Systems, S. Mehra, P-C. Hung, H. Haneishi* & Y. Miyake*, Konica Corporation,
Electronic Imaging Labs, *Chiba Univ., Japan, [p. 479]
[Oct4-lll-p9]
Defining Image Quality for Thermopaper, W. Sobotka, GLV- VFG Vienna, Austria, [p. 483]
[Oct4-lll-p10]
An Evaluation of Image Quality for Different Kind of Non-Impact Prints -Capabilities to Direct Proof-, Y. Miyake, H. Haneishi, M. Hirosawa* & M. Hiroshima*, Chiba Univ., Dept. Inform. & Compu. Sci., *’Dai-nippon Screen Mfg. Co., Ltd, Japan, [p. 488]
5:40pm – 6:00
Author Interviews
Tuesday Morning, October 5
SESSION: ADVANCED PRINTING SYSTEMS & NEW APPLICATIONS OF NIP TECHNOLOGY
Session Chairs:
Dr. Gerhard Goldmann, Siemens Nixdorf Informationssystem AG (Europe),
Mr. Hajime Yamamoto, Matsushita Electric Ind. Co., Ltd.
9:00am – 10:20
[Oct5-lll-a1]
New Photothermographic Material for Fujix Pictrography 3000 (Full Color Digital Printer), T. Yokokawa, T. Kamosaki, Y. Inagaki & Y. Aotsuka, Fuji Photo Film Co., Ltd, Ashigara Res. Labs, Japan, [p. 493]
[Oct5-lll-a2]
Full-Color Digital Laser Printing System Based on Photothermographic Material, K. Nagashima, Fuji Photo Film Co., Ltd, Japan, [p. 497]
[Oct5-lll-a3]
Laser Plate Printing System Using TiO2 Photoreceptor, Y. lshibai, M. Okada, H. Murakami, S. Murasawa & M. Yoshiyama*, Ishihara Sangyo Kaisha Ltd., *DS Technical Research Co., Ltd., Japan, [p. 501]
[Oct5-lll-a4]
Observation System of Small Flying Particles and Its Application to Electrophotographic Devices, T. Izumi, T. Kasai, H. Fujita* & K. Aoki*, ‘Toshiba Corporation, Information Systems Eng. Lab, *Manufacturing Eng. Res. Center, Japan
Coffee Break
10:40am – 12:10
[Oct5-lll-a5]
Tonerjet™ -A Direct Printing Process, J. Johnson & O. Larsson, Array Printers AB, Mölndal, Sweden, [p. 509]
[Oct5-lll-a6]
An Evaluation of Image Formation of Toner Jet Method for Non-Impact Printing, N. Kutsuwada, T. Shohdohji, T. Sugai, H. lzawa & N. Okada. Nippon Institute of Technology, Japan, [p. 513]
[Oct5-lll-a7]
New Electrophotographic Process without Corona Discharge for Plain Paper Using Two Component Developer and a-Si Photoreceptor (Focal) S. Akita, Y. Ozawa*, S. Yamane* &
T. Kawamura, Univ. of Osaka Prefecture, *Kyocera Corporation, Japan, [p. 517]
[Oct5-lll-a8]
Interactive Laser Printing/Display System, V. V. Bukatin, Belarus Academy of Sciences, Institute of Eng. Cybernetics, Belarus, [p. 521*]
* Paper not available at time of publication.
12:10 – 12:30
Author Interviews
Lunch Break
Tuesday Afternoon, October 5
SESSION: COLOR SCIENCE & COLOR STANDARDS
Session Chairs:
Dr. Giordano Beretta, Canon Information Inc. (US/Canada),
Dr. Yoichi Miyake, Chiba Univ. (Japan/Asia)
1:50pm – 3:20
[Oct5-lll-p1]
Device Independent Color Standards for Digital Quality Control (Focal), S. T. Dunn & P. M. Dunn, Dunn Technology, Inc., USA, [p. 523]
[Oct5-lll-p2]
Device Independent Color: The Realities in Final Product Portability, R. S. Fisch, 3M Company, USA, [p. 528*]
* Paper not available at time of publication.
[Oct5-lll-p3]
Desktop Document Preparation and Color Appearance Modeling, G. B. Beretta, Canon Information Systems, Inc., USA, [p. 529]
[Oct5-lll-p4]
Calibration Issues for Desktop Color Imaging, G. Starkweather, Apple Computer, Inc., USA, [p. 533]
Coffee Break
3:40pm – 5:40
[Oct5-lll-p5]
Single Chip Color Processor MN5511 Using 3D LUT and PRISM Interpolation, K. Kanamori, O. Yamada, H. Motomura, T. Fumoto & H. Kotera, Matsushita Research Institute Tokyo, Inc., Image Processing Res. Lab, Japan, [p. 537]
[Oct5-lll-p6]
Color Image Processing by Single Chip Color Processor MN5511, H. Motomura, O. Yamada, R. Iikawa, K. Kanamori, T. Fumoto & H. Kotera, Matsushita Research. Institute Tokyo, Inc., Image Processing Res. Lab, Japan, [p. 541]
[Oct5-lll-p7]
A Color Correction Method from Standardized Color-Space Signals for Printers, M. Komatsu, S. Ohneda, H. Suzuki & H. Kubozono, Ricoh. Company, Ltd., Japan, [p. 545]
[Oct5-lll-p8]
Color Correction Scheme with Fuzzy lnterpolator, K. L. Huang & H. Chen, ITRI, Opto-Electronics & Systems Labs, ‘Taiwan, [p. 549]
[Oct5-lll-p9]
Colour Data Interchange Based on the Idea of GACDI, M. Maeda, M. Toho. T. Yamasaki & R.R. Buckley*. Fuji Xerox Co., Ltd., Japan, * Xerox Webster Research Center, USA, [p. 555]
[Oct5-lll-p10]
Generalized Colorimetric Evaluation Scheme for Automatic Calibration of Scanner and Printer,
G-W. Chang & C-F. Wu, ITRI, Opto-Electronics & Systems Labs, Taiwan, [p. 559]
5:40pm – 6:00
Author Interviews
Wednesday Morning, October 6
SESSION: IMAGE ACQUISITION & PROCESSING
Session Chairs:
Dr. A. B. Mahmoodi, 3M Co. (US/Canada),
Dr. Hiroaki Kotera, Matsushita Research Institute Tokyo Inc. (Japan/Asia)
9:10am – 10:30
[Oct6-lll-a1]
Color Space Property for High Quality Color Image Communication, M. Matsuki. I. Miyagawa & H. Mizumachi, NTT Human Interface Labs, Japan, [p. 563]
[Oct6-lll-a2]
High Quality Color Image Reproduction Based on an Optimal Pixel-Assignment Model, N. Matsushiro, H. Fukuda & O. Asada, Oki Electric Industry Co., Ltd., Human Interface Lab, Japan, [p. 567]
[Oct6-lll-a3]
Edge Smoothing and Tone Correction for High Quality Digital Halftoning, K. Murata & N. Takahashi, Matsushita Electric Ind. Co., Ltd., Japan, [p. 571]
[Oct6-lll-a4]
MTF Evaluation of a Medical Film Archival System Using Optical Disk Storage, J. E. Holte, K. Rehm. A. Sen, E. R. Ritenour & J. Holm, Univ. of Minnesota, USA, [p. 575]
Coffee Break
10:50am – 11:50
[Oct6-lll-a5]
Pseudo-Random Halftone Screening for Color and Black&White Printing, V. Ostromoukhov, Swiss Federal Institute of ‘Technology, Peripheral Systems Lab, Switzerland, [p. 579]
[Oct6-lll-a6]
Adaptive Color Error Diffusion for Natural Color Printing in Binary Color Printer, Y. S. Kim & S. K. Kim, Samsung Electronics, Telecom. R&D Center, Korea, [p. 583]
[Oct6-lll-a7]
A Study on Line-Density Conversion Scheme for Image Display, J. Iwaki, K. Sasaki & N. Inoue, Toshiba Corporation, Commun. Systems & Technology Lab, Japan, [p. 587]
11:50am – 12:10
Author Interviews
Lunch Break
Wednesday Afternoon, October 6
SESSION: ELECTROPHOTOGRAPHIC PHOTORECEPTORS
Session Chairs:
Dr. Damodar Pai, Xerox Corp. (US/Canada), Dr. R. H. Epping, EPS Laboratorium (Europe),
Mr. Shigenori Otsuka, Mitsubishi Kasei Corp. & Dr. Yoshihide Fujimaki, Konica Corp. (Japan/Asia)
1:50pm – 4:00
[Oct6-lll-p1]
Carrier Generation Mechanisms in Organic Photoreceptors (Focal), Z. D. Popovic, Xerox Research Centre of Canada, Canada, [p. 591]
[Oct6-lll-p2]
Studies on Carrier Generation Mechanism of Various Phthalocyaninesby Photocurrent and Electroabsorption Measurements, T. Saito, W. Sisk. T. Kobayashi & S. Suzuki, Hitachi. Ltd., Hitachi Res. Lab, Japan, [p. 596]
[Oct6-lll-p3]
Photogeneration Mechanisms in Aggregated Squaraine Photoconductors, K. Y. Law, Y. S. Kim* & D. G. Whitten*, Xerox Webster Research Center, * Univ. of Rochester, USA, [p. 600]
[Oct6-lll-p4]
Organic Photoreceptors Incorporating Bisazo Pigment, A-M. Hor, C-K. Hsiao, G. DiPoala-Baranyi & K-Y. Law*, Xerox Research Centre of Canada, Canada, * Xerox Webster Research Center, USA, [p. 603]
[Oct6-lll-p5]
The Control Probability of Carrier Injection in Organic Photo receptors, T. Yoshii, N. Matsui, S. Toguchi & S. Takano, NEC Corporation, J”unctio11.af Devices Res. Labs, Japan, [p. 607]
[Oct6-lll-p6]
Spectral Sensitization Mechanism in Monolayer Organic Photoconductor Using N-Type Pigments and Phthalocyanines, A. Kawahara, Y. Watanabe, Y. Mizuta & T. Nakazawa, Mita Ind. Co., Ltd., Photoreceptor Res. Center, Japan, [p. 611]
Coffee Break
4:20pm – 5:20
[Oct6-lll-p7]
Hole Carrier Transport of Phthalocyanines Dispersed in Polymer, T. Enokida, S. Yamamoto* & R. Hirohashi*, Toyo Ink. Mfg. Co., Ltd., *Chiba Univ., Japan, [p. 615]
[Oct6-lll-p8]
Carrier Transport in Titanyl Phthalocyanine/Polymer Single-Layer Photoreceptor, T. Kitamura & Y. Miyazawa, Chiba Univ., Image Sci. Dept., Japan, [p. 619]
[Oct6-lll-p9]
Drift Mobility of Mono-Layer Photoreceptor with H2-Phthalocyanine, A. Omote. Y. Itoh & S. Tsuchiya, Matsushita Research Institute Tokyo, Inc., Japan, [p. 623]
5:20pm – 5:40
Author Interviews
Thursday Morning, October 7
9:00am – 10:20
[Oct7-lll-a1]
High Mobility Hole Transport Materials having Enamine Structure, H. Sugimura, Y. Kojima, S. Nishigaki & K. Emoto, Sharp Corporation, Central Res. Labs, Japan, [p. 627]
[Oct7-lll-a2]
Improved Hole Drift Mobilities of Substituted Stilbenes and Hydrazones, A. Itoh, M. Aida, N. Hirota, T. Kai & M. Okaji, Mitsubishi Paper Mills Ltd., Tsukuba Res. Lab, Japan, [p. 631]
[Oct7-lll-a3]
Transport in Molecularly Doped Polymers: Binder Effect, S. Mishra, D. M. Pai, J. Yanus, H-J. Yuh & H. Antoniadis, Xerox Corporation, USA, [p. 635]
[Oct7-lll-a4]
Effect of Polymer Matrices on Charge Transport in Molecularly Doped Polymers, A. Hirao,
H. Nishizawa & M. Sugiuchi, ‘Tosfii6a Corporation, Materials and ‘Devices Labs, Japan, [p. 640]
Coffee Break
10:40am – 12:00
[Oct7-lll-a5]
Approaches to Extended Spectral Response in Layered Organic Photoreceptors Based on Perylene Pigments, J. M. Duff, G. K. Hamer & A. M. Hor, Xerox Research Centre of Canada, Canada, [p. 644]
[Oct7-lll-a6]
Electronic Spectra of 7,14-Dithioketo-5,7,12,14-Tetrahydroquinolino-[2,3-b]-acridine in Solution and in the Solid State, J. Mizuguchi, A. C. Rochat & G. Rihs, Chiba-Geigy AG, Switzerland, [p. 648]
[Oct7-lll-a7]
A Study of the Process Parameters Used in the Acid Pasting of Titanyl Phthalocyanine, J. D. Mayo, Xerox Research Centre of Canada, Canada, [p. 652]
[Oct7-lll-a8]
The Study of Surphurin Metal-Free Phthalocyanine, X-F. Jin, S-H. Liu, S-Q. Zhou, J-E. Yu, N. Kutsuwada* & Y. Nakamura*, Chinese Academy of Sciences, China, *Nippon Institute of Technology, Japan, [p. 656]
12:00 – 12:20
Author Interviews
Lunch Break
Thursday Afternoon, October 7
1:50pm – 3:20
[Oct7-lll-p1]
Syntheses and Properties of Titanyl Phthalocyanine New Polymorphs (Focal). K. Watanabe, A. Itami, A. Kinoshita & Y. Fujimaki, Konica Corporation, Product Development Center, Japan, [p. 659]
[Oct7-lll-p2]
Mechanism of Photo-Induced Fatigue Phenomenon of Monolayer Organic Photoconductor Using Carbazole Hydrazone Derivative as Charge Transport Material, Y. Mizwa, A. Kawahara, E. Miyamoto, N. Mutoh & T. Nakazawa, Mita Ind. Co., Ltd., Photoreceptor Res. Center, Japan, [p. 663]
[Oct7-lll-p3]
Photo-Induced Memory Effect in Hydrazone-Based Photoreceptors, I. Ogawa, A. Fujii, S. Maeda & T. Murayama, Mitsubishi Kasei Corporation, Res. Center, Japan, [p. 667]
[Oct7-lll-p4]
Photocurrent Multiplication in Organic Pigment Films, M. Hiramoto, T. Imahigashi & M. Yokoyama, Osaka Univ., Japan, [p. 671]
Coffee Break
3:40pm – 5:20
[Oct7-lll-p5]
Preparation and Properties of 8-Substituted Styryl-10,10-Dimethyl-1 0H-Pyrido [1,2-a] lndolium Salts, L. Zhijie, L. Wenge & Z. Jianheng, Northwest Univ., Dept. of Chemistry, China, [p. 675]
[Oct7-lll-p6]
Effects of Defect Density of Carrier Generation Layer on Photosensitivity in a-Si Photoreceptor, K. Wakita, H. Hayashi, M. Nakano, Y. Nakayama, T. Kawamura & K. Ishibitsu*, Univ. of Osaka Prefecture, *Kyocera Corporation, Japan, [p. 678]
[Oct7-lll-p7]
Formation of a-Si:H Film and Its Physical Properties, Y. Nakamura, S. Sunago, T. Sekine & N. Kutsuwada, Nippon Institute of Technology, Japan, [p. 682]
[Oct7-lll-p8]
Electrophotographic Drum Defect Detector System, D. L. Pritchard & T. Uehara*, Trek Inc.,
USA, *’Treck Japan K.K., Japan, [p. 685]
[Oct7-lll-p9]
Detection of Defects in Photoconductor Drum with Toner-Image Method, C-W. Lin,
N. Kutsuwada, Y. Nakamura, T. Shohdohji, T. Nozaki* & H. Tanzawa*, Nippon Institute
of Technology, * Gentec Co., Ltd., Japan, [p. 689]
5:20pm – 5:40
Author Interviews
Author Interviews
In the technical paper sessions, all authors are requested to join author-interviews after the oral presentations. These will be small poster sessions ana provide valuable occasion to continue individual discussions on the presented papers with authors and attendants. The author interviews will be held at the end of the morning and afternoon oral sessions about 20 minutes as scheduled in the technical papers program.
TECHNICAL SEMINARS PROGRAM
Thursday Afternoon, October 7
1 :30pm – 2:50
[Track I]
Technical Seminar, T-1
Neural Network and Fuzzy Control used in Non-Impact Printing Technologies
Dr. Masahide Yoneyama, Ricoh Co., Ltd.
[Track II]
Technical Seminar, T-4
Principles of Design, Analysis and Optimization of Color Imaging Systems
Dr. Gary Starkweather, Apple Computer, Inc.
3:00pm – 4:20
[Track I]
Technical Seminar, T-2
Simulation and Modeling of Non-Impact Printing
Mr. Kozo Oka, Fuji Xerox Co., Ltd.
[Track II]
Technical Seminar, T-5
Can Non-Impact Printing Technology Play in the Press Environment?
Dr. Dave L. Stockman, Strategic Concepts
Coffee Break
4:40pm – 6:00
[Track I]
Technical Seminar, T-3
New Halftone Methods for High Quality Color Reproduction
Mr. Toru Takahashi, Canon Inc.
[Track II]
Technical Seminar, T-6
Quantitative Determination of Quality Through Psychometrics
Dr. Norman Burningham, Eastman Kodak Company
EXECUTIVE SEMINARS PROGRAM
Friday Morning, October 8
9:00am – 9:10
Opening Address
Dr. John J. McCann, President of IS&T
Executive Seminar, E-1
9:10am – 10:40
Trends in Computing Technology in the U.S.
Dr. David C. Nagel, Apple Computer, Inc.
Executive Seminar, E-2
10:50am – 12:20
Quality Revolution in Japan; Past, Today, Future
Prof Hajime Karatsu, Tokai University
12:20 – 1:45pm
Luncheon
Friday Afternoon, October 8
Executive Seminar, E-3
1:45pm – 3:15
Global Strategy and Management of Japanese Companies towards a Highly Information-Oriented Society
Dr. Michiyuki Uenohara, NEC Corp.
Coffee Break
Executive Seminar, E-4
3:30pm – 5:00
Unified Europe and Its Future View of R&D
Dr. Maurice Bourene, Delegation of the Commission of the European Communities
5:00pm – 5:10
Closing Address
Mr. Kenji Hiruma, President of SEPJ