公开(公告)号：US5715071A

公开(公告)日：1998-02-03

申请号：US407408

申请日：1995-03-20

Applicant: Yoshihiro Takashimizu ,  Toshiaki Anzai ,  Seigo Umeda ,  Hiroyuki Maruyama ,  Tadayoshi Nakata ,  Toshiaki Kumagai ,  Rika Nishiwaki

Inventor： Yoshihiro Takashimizu ,  Toshiaki Anzai ,  Seigo Umeda ,  Hiroyuki Maruyama ,  Tadayoshi Nakata ,  Toshiaki Kumagai ,  Rika Nishiwaki

IPC: B65H3/06 ,  B65H3/52 ,  B65H27/00 ,  G06T1/00 ,  G03G21/00

CPC classification number: B65H3/5269 ,  B65H27/00 ,  B65H3/0669 ,  B65H3/0676 ,  B65H2301/331 ,  B65H2511/242 ,  B65H2513/40 ,  B65H2513/41

Abstract: The invention provides a paper supply apparatus for an image reading apparatus, an image reading apparatus with a paper supply apparatus and a paper supply apparatus which can be used suitably with an image scanner wherein a large amount of paper sheets can be taken out one by one with certainty and read successively and rapidly. The paper supply apparatus successively supplies paper sheets accommodated therein to a paper transport mechanism along which an optical image reading mechanism is disposed, and comprises a paper supply hopper, a paper supply roller located above the paper supply hopper for forwarding the paper sheets accommodated in the paper supply hopper, a paper supply roller driving mechanism for rotating the paper supply roller, and a paper separation mechanism for preventing two or more paper sheets forwarded by the paper supply roller from being sent to the paper transport mechanism. The paper separation mechanism includes a paper skew prevention mechanism for holding down a passing paper sheet with a higher paper holding down force at a central location in the widthwise direction of the paper sheet but with lower paper holding down forces at the opposite end locations in the widthwise direction of the paper sheet.

公开(公告)号：US06323933B1

公开(公告)日：2001-11-27

申请号：US09488016

申请日：2000-01-20

Applicant: Toshiaki Anzai

Inventor： Toshiaki Anzai

IPC: G03B2732

CPC classification number: H04N1/2032 ,  H04N1/1017 ,  H04N1/12 ,  H04N1/193 ,  H04N1/203 ,  H04N2201/044

Abstract: It is an exemplified object of the present invention is to provide an image reading device and method that would realize a high-resolution image reading. The present invention connects to a movable optical system in a double-sided image readable device at least one of black and white references that a fixed side should referred to.

Abstract translation: 本发明的示例性目的是提供一种能够实现高分辨率图像读取的图像读取装置和方法。 本发明在双面图像可读设备中连接可移动光学系统，其中固定侧应参考的黑白参考中的至少一个。

公开(公告)号：US5814434A

公开(公告)日：1998-09-29

申请号：US636461

申请日：1996-04-23

Applicant: Michiei Nakamura ,  Keiji Nakajima ,  Shigeru Sakamoto ,  Takamitsu Shinoda ,  Mitsuo Yamazaki ,  Kanako Sato ,  Motohisa Maruyama ,  Hiroyoshi Terada ,  Akira Nishio ,  Masanori Takakamo ,  Toshiaki Anzai

Inventor： Michiei Nakamura ,  Keiji Nakajima ,  Shigeru Sakamoto ,  Takamitsu Shinoda ,  Mitsuo Yamazaki ,  Kanako Sato ,  Motohisa Maruyama ,  Hiroyoshi Terada ,  Akira Nishio ,  Masanori Takakamo ,  Toshiaki Anzai

IPC: G02F1/1335 ,  G03C5/00 ,  B32B9/00 ,  C09D1/00

CPC classification number: G02F1/133512

Abstract: A composition for a black matrix is disclosed. The composition is composed of a black pigment and a binder for the pigment. The black pigment is a compound-oxide black pigment, which comprises at least two metal oxides and has a spinel or inverse-spinel crystalline structure. Also discloses are a process for the formation of a black matrix from the composition and an article provided with a black matrix so formed.

Abstract translation: 公开了一种黑色矩阵的组合物。 该组合物由黑色颜料和颜料用粘合剂组成。 黑色颜料是复合氧化物黑色颜料，其包含至少两种金属氧化物并具有尖晶石或反尖晶石晶体结构。 还公开了从组合物形成黑色矩阵的方法和设置有如此形成的黑色矩阵的制品。

公开(公告)号：US6089563A

公开(公告)日：2000-07-18

申请号：US16730

申请日：1998-01-30

Applicant: Yoshihiro Takashimizu ,  Toshiaki Anzai ,  Seigo Umeda ,  Hiroyuki Maruyama ,  Tadayoshi Nakata ,  Toshiaki Kumagai ,  Rika Nishiwaki

Inventor： Yoshihiro Takashimizu ,  Toshiaki Anzai ,  Seigo Umeda ,  Hiroyuki Maruyama ,  Tadayoshi Nakata ,  Toshiaki Kumagai ,  Rika Nishiwaki

IPC: B65H3/06 ,  B65H3/52 ,  B65H27/00 ,  G06T1/00

CPC classification number: B65H3/5269 ,  B65H27/00 ,  B65H3/0669 ,  B65H3/0676 ,  B65H2301/331 ,  B65H2511/242 ,  B65H2513/40 ,  B65H2513/41

Abstract: The invention provides a paper supply apparatus for an image reading apparatus, an image reading apparatus with a paper supply apparatus and a paper supply apparatus which can be used suitably with an image scanner wherein a large amount of paper sheets can be taken out one by one with certainty and read successively and rapidly. The paper supply apparatus successively supplies paper sheets accommodated therein to a paper transport mechanism along which an optical image reading mechanism is disposed, and comprises a paper supply hopper, a paper supply roller located above the paper supply hopper for forwarding the paper sheets accommodated in the paper supply hopper, a paper supply roller driving mechanism for rotating the paper supply roller, and a paper separation mechanism for preventing two or more paper sheets forwarded by the paper supply roller from being sent to the paper transport mechanism. The paper separation mechanism includes a paper skew prevention mechanism for holding down a passing paper sheet with a higher paper holding down force at a central location in the widthwise direction of the paper sheet but with lower paper holding down forces at the opposite end locations in the widthwise direction of the paper sheet.

Abstract translation: 本发明提供一种用于图像读取装置的供纸装置，具有供纸装置的图像读取装置和可以与图像扫描器适当地使用的供纸装置，其中可以逐个取出大量的纸张 确定性，依次快速阅读。 供纸装置将容纳在其中的纸张依次供给到设置有光学图像读取机构的纸张传送机构，并且包括供纸料斗，位于纸供给料斗上方的供纸辊，用于将容纳在 供纸斗，用于使供纸辊旋转的供纸辊驱动机构，以及用于防止由供纸辊转送的两张或多张纸张被送到纸张传送机构的分纸机构。 纸张分离机构包括纸张偏斜防止机构，用于在纸张的宽度方向上的中央位置用较大的纸张张紧力按压通过的纸张，但是在纸张的相对端部处具有较低的纸张压力 纸张宽度方向。

公开(公告)号：US5743518A

公开(公告)日：1998-04-28

申请号：US845050

申请日：1997-04-21

Applicant: Yoshihiro Takashimizu ,  Masahiro Yoshida ,  Toshiaki Anzai ,  Toshio Saito

Inventor： Yoshihiro Takashimizu ,  Masahiro Yoshida ,  Toshiaki Anzai ,  Toshio Saito

IPC: B65H29/14 ,  B65H29/52 ,  B65H31/18 ,  G06T1/00 ,  H04N1/00 ,  B65H5/22

CPC classification number: H04N1/00631 ,  B65H29/14 ,  B65H29/52 ,  B65H31/18 ,  H04N1/00567 ,  H04N1/00602 ,  B65H2511/10 ,  B65H2511/20 ,  B65H2511/30 ,  B65H2801/06 ,  B65H2801/39

Abstract: A paper stacking apparatus for an image reading apparatus and an image reading apparatus with a paper stacking apparatus wherein paper sheets can be stacked appropriately to allow a large amount of paper sheets to be read rapidly at a time are disclosed. The paper stacking apparatus is designed to stack a paper sheet discharged from a paper transport mechanism of an image reading apparatus along which an optical image reading mechanism is disposed, and comprises a paper stacker including, at a bottom portion thereof, a stacker table for receiving thereon paper sheets discharged from the paper transport mechanism to stack the paper sheets, a paper stacker position variation mechanism for varying the position of the paper stacker, a paper discharge roller mechanism provided at a terminal end of the paper transport mechanism and having a projection extending into a paper transport path of the paper transport mechanism, and a paper trailing end guide mechanism disposed to extend into the paper stacker for guiding a trailing end of a paper sheet to be stacked into the paper stacker.

Abstract translation: 公开了一种用于图像读取装置的纸张堆垛装置和具有纸张堆垛装置的图像读取装置，其中纸张可以被适当地堆叠以允许一次快速读取大量的纸张。 纸堆叠装置被设计成堆叠从其上设置有光学图像读取机构的图像读取装置的纸张传送机构排出的纸张，并且包括纸堆叠器，其在其底部包括用于接收的堆叠器台 从纸张传送机构排出的纸张以堆叠纸张，用于改变纸张堆垛机位置的纸张堆垛机位置变化机构，设置在纸张传送机构的终端处的排纸辊机构， 进纸传送机构的纸张输送路径，以及设置成延伸到纸堆叠器中的纸张尾端引导机构，用于引导要堆叠在纸堆叠器中的纸张的后端。

公开(公告)号：US6038125A

公开(公告)日：2000-03-14

申请号：US30356

申请日：1998-02-25

Applicant: Toshiaki Anzai

Inventor： Toshiaki Anzai

IPC: G06F1/18 ,  H01R13/64 ,  H05K5/02 ,  H02B11/12

CPC classification number: H05K5/0208

Abstract: The electronic device comprises a casing, an insertion port through which an electronic package is inserted in the casing, a power input inlet which is provided in the casing for connection to a power input cord, and a protection member capable of moving between a first position in which it opens the insertion port and blocks the inlet and a second position in which it blocks the insertion port and opens the inlet. The protection member comprises a first portion capable of blocking the insertion hole, a second portion capable of blocking the power input inlet, and a pivotable supporting portion between the first and second portions. The insertion hole can be covered by an closure having an end projection engageable with the protection member.

Abstract translation: 电子设备包括壳体，电子组件通过其插入壳体中的插入口，设置在壳体中用于连接到电力输入线的电力输入入口，以及能够在第一位置 其中它打开插入口并阻塞入口，并且第二位置阻止插入口并打开入口。 保护构件包括能够阻挡插入孔的第一部分，能够阻挡电力输入入口的第二部分和在第一和第二部分之间的可枢转支撑部分。 插入孔可以被具有可与保护构件接合的端部突起的封闭件覆盖。

公开(公告)号：US5956161A

公开(公告)日：1999-09-21

申请号：US962355

申请日：1997-10-31

Applicant: Yoshihiro Takashimizu ,  Masahiro Yoshida ,  Toshiaki Anzai ,  Hirotoshi Kakegawa ,  Noriaki Yamazaki ,  Toshio Saito ,  Hiroyuki Maruyama ,  Fumiaki Harada ,  Seigo Umeda ,  Yoshio Tabata

Inventor： Yoshihiro Takashimizu ,  Masahiro Yoshida ,  Toshiaki Anzai ,  Hirotoshi Kakegawa ,  Noriaki Yamazaki ,  Toshio Saito ,  Hiroyuki Maruyama ,  Fumiaki Harada ,  Seigo Umeda ,  Yoshio Tabata

IPC: G06T1/00 ,  H04N1/00 ,  H04N1/12 ,  H04N1/193 ,  H04N1/203 ,  G03G21/00

CPC classification number: H04N1/00588 ,  H04N1/00567 ,  H04N1/00591 ,  H04N1/00602 ,  H04N1/0062 ,  H04N1/00631 ,  H04N1/00681 ,  H04N1/00687 ,  H04N1/00694 ,  H04N1/00708 ,  H04N1/00734 ,  H04N1/00745 ,  H04N1/0075 ,  H04N1/00755 ,  H04N1/203 ,  H04N1/2032 ,  H04N1/121 ,  H04N1/193

Abstract: An improved image reading apparatus suitable for use with an image scanner which can read a large number of paper sheets successively and rapidly and cope with various paper sizes from a small size to a large size. The image reading apparatus includes a paper supply mechanism, a paper transport mechanism, an optical image reading mechanism for optically reading information on a paper sheet being transported by the paper transport mechanism, and a paper stacking mechanism. The paper transport mechanism includes a paper transport path including an inclined transport path and a paper reversing transport path contiguous to the inclined transport path, a plurality of paper transport rollers disposed in a spaced relationship from each other by a distance smaller than the length of a paper sheet in its transportation direction along the paper transport path, a roller driving mechanism for driving the paper transport rollers, and a roller driving mechanism control apparatus for controlling the roller driving mechanism. The optical image reading mechanism includes an optical image reading unit, and an image information extraction control apparatus for controlling extraction of image information obtained by the optical image reading unit.

Abstract translation: 一种改进的图像读取装置，适用于能够连续快速读取大量纸张的图像扫描器，并且能够处理从小尺寸到大尺寸的各种纸张尺寸。 图像读取装置包括供纸机构，纸张输送机构，用于光学读取由纸张传送机构传送的纸张上的信息的光学图像读取机构以及纸张堆叠机构。 纸张传送机构包括一个纸张传送路径，该传送路径包括倾斜传送路径和与该倾斜传送路径相邻的纸张反转传送路径，多个纸张传送辊以彼此间隔开的距离彼此间隔一个小于 沿着纸张输送路径的输送方向的纸张，用于驱动纸张传送辊的辊驱动机构，以及用于控制辊驱动机构的辊驱动机构控制装置。 光学图像读取机构包括光学图像读取单元和用于控制由光学图像读取单元获得的图像信息的提取的图像信息提取控制装置。