公开(公告)号：US3921578A

公开(公告)日：1975-11-25

申请号：US26830972

申请日：1972-07-03

Applicant: ITEK CORP

Inventor： GENTHE JAMES E ,  MAYER EDWARD F

IPC: G03G15/08 ,  G03G13/08

CPC classification number: G03G15/0801

Abstract: A power cascade electrophotographic development apparatus is disclosed for applying electroscopic developer to a latent electrostatic image. The developer has a movable, flexible belt having a roughened surface which is spaced in a parallel relationship to a portion of a photoconductive drum surface to define a development zone. During development, the belt is moved upwardly thereby creating additional turbulence in the development zone beyond that normally present in cascade development.

Abstract translation: 公开了用于将静电显影剂施加到静电潜像的功率级联电子照相显影设备。 显影剂具有可移动的柔性带，其具有粗糙表面，其与感光鼓表面的一部分平行地间隔开以限定显影区。 在开发期间，带子向上移动，从而在开发区域中产生超出通常存在于级联显影中的额外的湍流。

公开(公告)号：US3923392A

公开(公告)日：1975-12-02

申请号：US42961774

申请日：1974-01-02

Applicant: ITEK CORP

Inventor： BUCHAN WILLIAM R ,  GENTHE JAMES E ,  MAYER EDWARD F ,  MOORE ROBERT A

IPC: G03G15/08 ,  G03G15/16 ,  G03G15/20 ,  G03G15/22 ,  G03G15/00

CPC classification number: G03G15/161 ,  G03G15/0801 ,  G03G15/1605

Abstract: An electrophotographic copier is disclosed having a rotatable photoconductive drum, means to apply a uniform electrostatic charge pattern thereto, means to expose the uniform charge pattern to a light image of an original, and unique development, transfer and fusing systems. The development system is a high efficiency development system which increases the radial velocity components of developer over that normally associated with cascade development. The transfer and fusing system includes an elastomeric transfer belt, preferably having a low heat capacity and being formed from a silicone elastomer, operating in combination with a radiant fuser and a paper transport system which provides increased thermal efficiency. These systems interrelate to provide a copier which is compact, high speed, produces excellent quality copies and consumes lower amounts of power than are normally associated with high speed copiers.

Abstract translation: 公开了一种电子照相复印机，其具有可旋转的感光鼓，用于向其施加均匀静电荷图案的装置，用于将均匀电荷图案暴露于原始图像的光图像，以及独特的显影，转印和融合系统。 开发系统是一种高效率开发系统，它可以增加显影剂的径向速度分量，而这通常与级联开发相关。 转移和定影系统包括优选具有低热容量的弹性体转移带，并且由与提供增加的热效率的辐射定影器和纸张输送系统结合操作的硅氧烷弹性体形成。 这些系统相互关联以提供紧凑，高速度的复印机，产生优质的副本并且消耗比通常与高速复印机相关的更低的功率。

公开(公告)号：US3886415A

公开(公告)日：1975-05-27

申请号：US30956472

申请日：1972-11-24

Applicant: ITEK CORP

Inventor： GENTHE JAMES E

IPC: G03C1/705 ,  G03G17/02 ,  H01G4/10 ,  H01G13/00 ,  H01L49/02 ,  H05K1/00 ,  H05K1/16 ,  H05K3/18 ,  H01G3/06

CPC classification number: H05K3/185 ,  G03C1/705 ,  G03G17/02 ,  H01G4/10 ,  H01G13/00 ,  H01L49/02 ,  H05K1/0393 ,  H05K1/162 ,  H05K3/1266 ,  H05K2201/0209 ,  H05K2201/09672 ,  H05K2201/09763 ,  H05K2203/0517

Abstract: An electrical component production method wherein an electrically conductive image electrode is exposed and photographically developed on the surface of a substrate supported photoconductive layer.

Abstract translation: 一种电子部件制造方法，其中导电图像电极在基板支撑的光电导层的表面上曝光和照相显影。