Invention Grant
US08435712B2 Developer for selective printing of raised information by electrography
有权
通过电影选择性印刷提升信息的开发人员
- Patent Title: Developer for selective printing of raised information by electrography
- Patent Title (中): 通过电影选择性印刷提升信息的开发人员
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Application No.: US12124544Application Date: 2008-05-21
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Publication No.: US08435712B2Publication Date: 2013-05-07
- Inventor: Dinesh Tyagi , Patrick M. Lambert , Mark C. Zaretsky , Thomas N. Tombs
- Applicant: Dinesh Tyagi , Patrick M. Lambert , Mark C. Zaretsky , Thomas N. Tombs
- Applicant Address: US NY Rochester
- Assignee: Eastman Kodak Company
- Current Assignee: Eastman Kodak Company
- Current Assignee Address: US NY Rochester
- Agent Roland R. Schindler
- Main IPC: G03G9/00
- IPC: G03G9/00
Abstract:
The use of electrographic printing to prepare prints which have a desired tactile feel or raised information in a controlled manner by utilizing a developer having toner particle size larger than 50 microns volume average diameter and carrier particles larger than the toner particle size such that the volume average distribution overlap between the toner distribution curve and carrier particle distribution curve is less than 35% and the carrier and toner particles have a volume average diameter size differential equal to or greater than 5 microns or the ratio of carrier-to-toner volume average diameter exceeds 1.25.
Public/Granted literature
- US20090291274A1 DEVELOPER FOR SELECTIVE PRINTING OF RAISED INFORMATION BY ELECTROGRAPHY Public/Granted day:2009-11-26
Information query
