公开(公告)号：US09838559B2

公开(公告)日：2017-12-05

申请号：US15230813

申请日：2016-08-08

Applicant: CANON COMPONENTS, INC.

Inventor： Yoshihiko Tsumekawa ,  Hidemasa Yoshida

IPC: H04N1/04 ,  H04N1/028

CPC classification number: H04N1/0286 ,  H04N1/02855 ,  H04N1/0289

Abstract: An illumination apparatus includes: a light source; a rod-like light guide having an incident surface that enters light from the light source that is disposed on one side in a main-scan direction, a diffusing surface that diffuses light that enters from the incident surface, and an emission surface that linearly emits light towards a bill; and a reflection member having a reflection surface that reflects light diffused by the diffusing surface to the light guide. The light guide has a locking projection that is locked in the reflection member on one side in the main-scan direction. The reflection member has a locking hole in which the locking projection is locked. A cut-out portion at which one part is cut out is formed in the locking hole.

公开(公告)号：US20170318180A1

公开(公告)日：2017-11-02

申请号：US15518277

申请日：2015-12-02

Applicant: CANON COMPONENTS, INC.

Inventor： Hideo KIYOTA ,  Yohei HIRATSUKA ,  Takashi KOBE ,  Hiroyuki FUJIMURA

IPC: H04N1/031 ,  G03B27/50 ,  H04N1/10 ,  H04N1/193

CPC classification number: H04N1/031 ,  G02B7/022 ,  G02B7/026 ,  G03B27/50 ,  H04N1/028 ,  H04N1/1043 ,  H04N1/19 ,  H04N1/193

Abstract: An image sensor unit (1A) includes: a light condenser (40) that condenses light including image information of an illuminated object; an image sensor (48) that receives the light passed through the light condenser (40) and that converts the light to an electrical signal; and a frame (10A) that houses the light condenser (40) and the image sensor (48), wherein the image sensor unit (1A) includes an urging member (50A) that urges and fixes the light condenser (40) to the frame (45), and the urging member (50A) urges and fixes the light condenser (40) to the frame (10A) from a light entering side or a light emission side of the light.

公开(公告)号：US20170295287A1

公开(公告)日：2017-10-12

申请号：US15479551

申请日：2017-04-05

Applicant: CANON COMPONENTS, INC.

Inventor： Hideo KIYOTA ,  Yohei HIRATSUKA ,  Takashi KOBE ,  Hiroyuki FUJIMURA

IPC: H04N1/00 ,  H04N1/028 ,  H04N1/10 ,  G01J1/44

CPC classification number: H04N1/00557 ,  G01J1/44 ,  H04N1/02855 ,  H04N1/1061 ,  H04N2201/0081 ,  H04N2201/0094

Abstract: Provided is a manufacturing method of a sensor unit, the sensor unit including: a rod-shaped light condenser that condenses light from an original; a frame that houses the light condenser; and a plurality of urging members that urge the light condenser toward the frame and mount the light condenser on the frame, the manufacturing method including: a light condenser housing step of housing the light condenser in the frame; and an urging member mounting step of pressing, by an assembly machine, the plurality of urging members against the frame.

公开(公告)号：US09638855B2

公开(公告)日：2017-05-02

申请号：US14462758

申请日：2014-08-19

Applicant: CANON COMPONENTS, INC.

Inventor： Hidemasa Yoshida ,  Yoshihiko Tsumekawa

IPC: H04N1/028 ,  F21V8/00

CPC classification number: G02B6/0096 ,  H04N1/02855

Abstract: An illumination apparatus includes a light source and a light guide formed in a rod shape. An end surface in a longitudinal direction is an incident surface that receives light emitted from the light source. Diffusing patterns are formed on the light guide, and intervals between the diffusing patterns closer to the incident surface in a first area close to the incident surface are smaller than intervals between the diffusing patterns closer to the incident surface in a second area farther from the incident surface than the first area.

公开(公告)号：US09571689B2

公开(公告)日：2017-02-14

申请号：US14736362

申请日：2015-06-11

Applicant: CANON COMPONENTS, INC.

Inventor： Junya Kinoshita ,  Takeo Yoshihara

IPC: H04N1/028 ,  G01J1/04 ,  F21V8/00

CPC classification number: H04N1/02885 ,  G01J1/04 ,  G01J1/0422 ,  G02B6/0006 ,  G02B6/005 ,  G02B6/0073 ,  G02B6/0083 ,  H04N1/02815 ,  H04N1/02855 ,  H04N1/02865

Abstract: In an image sensor unit, a frame includes a light blocking portion that protrudes toward one surface of a circuit board at a position between a light source and an image sensor. On the one surface of the circuit board, a conductive portion that continuously overlaps with external lines of the light blocking portion in a sub-scan direction in a view of the circuit board in a direction orthogonal to the one surface is formed.

Abstract translation: 在图像传感器单元中，框架包括在光源和图像传感器之间的位置处朝向电路板的一个表面突出的遮光部。 在电路板的一个表面上，形成与电路板的与该一个表面正交的方向在副扫描方向上与遮光部的外线连续重叠的导电部。

公开(公告)号：US20160186326A1

公开(公告)日：2016-06-30

申请号：US14978245

申请日：2015-12-22

Applicant: CANON COMPONENTS, INC.

Inventor： Rie SAITO

IPC: C23C18/20 ,  C23C18/38 ,  C23C18/32

CPC classification number: C23C18/204 ,  C23C18/1608 ,  C23C18/1612 ,  C23C18/2006 ,  C23C18/2086 ,  C23C18/48

Abstract: There is provided with a method of manufacturing a resin article having a plating layer. A surface of a polycarbonate member 110 is irradiated with ultraviolet rays, and thereby the surface is modified. A plating layer 130 is formed on the modified surface by electroless plating. Neither a strong acid treatment nor a strong alkali treatment is performed between the modification and the forming.

Abstract translation: 提供了具有镀层的树脂制品的制造方法。 用紫外线照射聚碳酸酯构件110的表面，从而改变表面。 通过化学镀在改性表面上形成镀层130。 在改性和​​成型之间都不进行强酸处理和强碱处理。

公开(公告)号：US20160186324A1

公开(公告)日：2016-06-30

申请号：US14973804

申请日：2015-12-18

Applicant: CANON COMPONENTS, INC.

Inventor： Taisuke IWASHITA

IPC: C23C18/18 ,  C23C18/16

CPC classification number: C23C18/1605 ,  C23C18/2006 ,  C23C18/2013 ,  C23C18/204 ,  C23C18/2086 ,  C23C18/30 ,  H05K3/185 ,  H05K2203/0285

Abstract: There is provided with a method of manufacturing a resin article. A surface of a resin article is modified such that a plating layer can be deposited. In the modification, ultraviolet light is irradiated on the resin article, and shock is applied to the resin article after the ultraviolet light is irradiated.

Abstract translation: 提供了制造树脂制品的方法。 改性树脂制品的表面，使得可以沉积镀层。 在变形例中，紫外线照射在树脂制品上，在紫外线照射后对树脂制品施加冲击。

公开(公告)号：US20160006898A1

公开(公告)日：2016-01-07

申请号：US14755042

申请日：2015-06-30

Applicant: CANON COMPONENTS, INC.

Inventor： Yoshihiko TSUMEKAWA ,  Ryoki MATSUI

IPC: H04N1/028 ,  H04N1/00 ,  F21V8/00

CPC classification number: H04N1/02835 ,  G02B6/001 ,  H04N1/00557 ,  H04N1/028 ,  H04N1/02815 ,  H04N1/0289 ,  H04N1/02895

Abstract: An image sensor unit includes: a light source; a rod-shaped light guide; a light condenser that condenses light from an illuminated object; and a frame. The frame includes: a light guide housing chamber that houses the light guide; a light condenser housing chamber that houses the light condenser; and a partition wall provided between the light guide housing chamber and the light condenser housing chamber. The light guide includes: a light incident surface that receives light emitted by the light source; a light diffusing surface that diffuses the light entered from the light incident surface; and an abutment surface abutted to one side of the partition wall, which covers at least a part of the abutment surface of the light guide, where an incident angle to the abutment surface of the light directly reaching the abutment surface from the light diffusing surface is smaller than a critical angle.

Abstract translation: 图像传感器单元包括：光源; 棒状光导; 一个会聚光源的光聚光器; 和一个框架。 框架包括：容纳光导的光导收容室; 容纳光聚光器的光聚光器容纳室; 以及设置在光导容纳室和光聚光器容纳室之间的分隔壁。 导光体包括：光入射面，其接收光源发射的光; 使从光入射面入射的光扩散的光漫射面; 以及邻接所述分隔壁的一侧的抵接面，所述抵接面覆盖所述导光体的抵接面的至少一部分，在所述隔壁的与光扩散面直接抵接所述抵接面的光的抵接面的入射角为 小于临界角度。

公开(公告)号：US09207376B2

公开(公告)日：2015-12-08

申请号：US14595605

申请日：2015-01-13

Applicant: CANON COMPONENTS, INC.

Inventor： Hidemasa Yoshida

IPC: H04N1/04 ,  F21V8/00 ,  H01L27/146 ,  H04N1/028 ,  G01J1/04 ,  G01J1/42 ,  H04N1/10

CPC classification number: G02B6/0005 ,  G01J1/0422 ,  G01J1/42 ,  G02B6/001 ,  G02B6/0065 ,  G02B6/0096 ,  H01L27/14601 ,  H04N1/02815 ,  H04N1/02845 ,  H04N1/10 ,  H04N2201/0081

Abstract: An illumination apparatus includes: a light guide that is formed in a rod shape and includes a positioning portion that is formed at one end in a longitudinal direction, and light incident surfaces that are formed at two end faces in the longitudinal direction; and light sources that are arranged in the vicinity of the light incident surfaces, respectively, and that emit light that is incident on the incident surfaces. The light guide is formed by injection molding. A gate portion for supplying a resin material during injection molding opens at a position that corresponds to a tip face of the positioning portion.

公开(公告)号：US20150334259A1

公开(公告)日：2015-11-19

申请号：US14698238

申请日：2015-04-28

Applicant: CANON COMPONENTS, INC

Inventor： Akio MIHARA

IPC: H04N1/00 ,  H05K1/18 ,  H05K1/03 ,  H04N1/191 ,  H05K1/11

CPC classification number: H05K3/284 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2224/73265 ,  H01L2924/19041 ,  H01L2924/19043 ,  H01L2924/19105 ,  H04N1/00557 ,  H04N1/00559 ,  H04N1/191 ,  H05K1/0313 ,  H05K1/111 ,  H05K1/181 ,  H05K3/305 ,  H05K3/3442 ,  H05K2201/09418 ,  H05K2201/10151 ,  H05K2201/10636 ,  H05K2203/049 ,  Y02P70/611 ,  H01L2224/32225 ,  H01L2924/00012 ,  H01L2924/00014

Abstract: A circuit board includes: a printed board including SWB pads for wire bonding and lands; image sensor ICs mounted on the printed board by a thermosetting adhesive and including FWB pads for wire bonding to be electrically connected to the SWB pads by wire bonding; and surface-mount elements mounted on the lands by soldering, wherein the surface-mount elements and the lands are connected by solders including bromine-containing flux, and coating films are formed on surfaces of the solders to prevent attachment of bromine to the SWB pads and the FWB pads.

Abstract translation: 电路板包括：印刷板，其包括用于引线接合和焊盘的SWB焊盘; 图像传感器IC通过热固性粘合剂安装在印刷板上，并且包括用于引线接合的FWB焊盘，以通过引线接合电连接到SWB焊盘; 和通过焊接安装在焊盘上的表面安装元件，其中表面安装元件和焊盘由包括含溴助焊剂的焊料连接，并且在焊料的表面上形成涂膜以防止溴附着到SWB焊盘 和FWB垫。