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公开(公告)号：US08995031B2
公开(公告)日：2015-03-31
申请号：US13903475
申请日：2013-05-28
Applicant: Canon Kabushiki Kaisha
Inventor： Toshio Takahashi
CPC classification number: H04N1/0249 , B23K1/0008 , B23K31/02 , B32B37/12 , B32B37/18 , B32B2457/00 , H04N1/0303 , H04N1/195 , H04N2201/02454 , H04N2201/02458 , H04N2201/02466 , H04N2201/0247 , H04N2201/02479 , H04N2201/02485
Abstract: A document reading apparatus includes a sensor configured to receive light from a document, an imaging lens configured to form an image of light from the document on the sensor, a first holding member to which the imaging lens is fixed, and a second holding member to which the sensor is fixed, wherein the first holding member and the second holding member are fixed using an adhesive and solder.
Abstract translation: 文件读取装置包括被配置为从文档接收光的传感器，被配置为从传感器上的原稿形成光的图像的成像透镜，固定有成像透镜的第一保持部件和第二保持部件 传感器被固定，其中第一保持构件和第二保持构件使用粘合剂和焊料固定。
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公开(公告)号：US08786913B2
公开(公告)日：2014-07-22
申请号：US13741977
申请日：2013-01-15
Applicant: Canon Finetech Inc.
Inventor： Takeshi Sasaki , Saori Yokote
IPC: H04N1/04
CPC classification number: H04N1/02481 , H04N1/0249 , H04N1/02855 , H04N2201/02458 , H04N2201/0247 , H04N2201/02483 , H04N2201/02485
Abstract: An image reading apparatus configured to read an image of an original, including: a light source configured to irradiate the original with light; an optical system configured to condense and image a light beam from the light source reflected from the original; a substrate member having a photoelectric conversion unit; a fixing member fixed to the substrate member; a support member configured to support the optical system; and an adhesive bonding the fixing member and the support member together, wherein one of the support member and the fixing member has a protruding portion which protrudes toward the other of the support member and the fixing member, the other has a recessed portion opposed to the protruding portion, the protruding portion protrudes in the recessed portion in a non-contact state to maintain a gap between the protruding portion and the recessed portion, and the adhesive is applied to the gap.
Abstract translation: 一种图像读取装置，被配置为读取原稿的图像，包括：被配置为用光照射原稿的光源; 光学系统，其被配置为对来自所述原件反射的光源的光束进行冷凝和成像; 具有光电转换单元的基板部件; 固定构件，固定到所述基板构件; 被配置为支撑所述光学系统的支撑构件; 以及将所述固定构件和所述支撑构件粘合在一起的粘合剂，其中所述支撑构件和所述固定构件中的一个具有朝向所述支撑构件和所述固定构件中的另一个突出的突出部分，另一个具有与所述支撑构件和所述固定构件相对的凹部 突出部分以非接触状态在凹部中突出，以在突出部分和凹部之间保持间隙，并且将粘合剂施加到间隙。
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公开(公告)号：US20130222862A1
公开(公告)日：2013-08-29
申请号：US13741977
申请日：2013-01-15
Applicant: Canon Finetech Inc.
Inventor： Takeshi Sasaki , Saori Yokote
IPC: H04N1/024
CPC classification number: H04N1/02481 , H04N1/0249 , H04N1/02855 , H04N2201/02458 , H04N2201/0247 , H04N2201/02483 , H04N2201/02485
Abstract: An image reading apparatus configured to read an image of an original, including: a light source configured to irradiate the original with light; an optical system configured to condense and image a light beam from the light source reflected from the original; a substrate member having a photoelectric conversion unit; a fixing member fixed to the substrate member; a support member configured to support the optical system; and an adhesive bonding the fixing member and the support member together, wherein one of the support member and the fixing member has a protruding portion which protrudes toward the other of the support member and the fixing member, the other has a recessed portion opposed to the protruding portion, the protruding portion protrudes in the recessed portion in a non-contact state to maintain a gap between the protruding portion and the recessed portion, and the adhesive is applied to the gap.
Abstract translation: 一种图像读取装置，被配置为读取原稿的图像，包括：被配置为用光照射原稿的光源; 光学系统，其被配置为对来自所述原件反射的光源的光束进行冷凝和成像; 具有光电转换单元的基板部件; 固定构件，固定到所述基板构件; 被配置为支撑所述光学系统的支撑构件; 以及将所述固定构件和所述支撑构件粘合在一起的粘合剂，其中所述支撑构件和所述固定构件中的一个具有朝向所述支撑构件和所述固定构件中的另一个突出的突出部分，另一个具有与所述支撑构件和所述固定构件相对的凹部 突出部分以非接触状态在凹部中突出，以在突出部分和凹部之间保持间隙，并且将粘合剂施加到间隙。
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公开(公告)号：US20070057151A1
公开(公告)日：2007-03-15
申请号：US11516888
申请日：2006-09-07
Applicant: Tomihisa Saito , Harunobu Yoshida , Masahide Wakisaka , Masaki Kitaoka
Inventor： Tomihisa Saito , Harunobu Yoshida , Masahide Wakisaka , Masaki Kitaoka
IPC: H01L27/00
CPC classification number: H04N1/0318 , H04N2201/02412 , H04N2201/02429 , H04N2201/02441 , H04N2201/02456 , H04N2201/0247 , H04N2201/02483 , H04N2201/03112 , H04N2201/03141 , H04N2201/03145
Abstract: A contact image sensor is provided including a housing, a slit plate a lens, one or two light sources and a light-receiving element array mounted on a light-receiving element array substrate. The housing contains the slit plate, the lens, the one or two light sources and the light-receiving element array substrate. The optical system of the contact image sensor is aligned and one or more depressions are formed on an end of the substrate for the alignment. Power to the one or two light sources is applied through one or more leads. Each of the one or more depressions is large enough so that each of the leads can be passed through the respective depressions.
Abstract translation: 提供一种接触图像传感器，包括壳体，狭缝板，透镜，一个或两个光源和安装在光接收元件阵列基板上的光接收元件阵列。 壳体包含狭缝板，透镜，一个或两个光源和光接收元件阵列基板。 接触图像传感器的光学系统对准，并且在用于对准的基板的端部上形成一个或多个凹陷。 对一个或两个光源的电力通过一个或多个引线施加。 一个或多个凹陷中的每一个都足够大，使得每个引线可以通过相应的凹陷。
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公开(公告)号：US07023480B2
公开(公告)日：2006-04-04
申请号：US09878768
申请日：2001-06-11
Applicant: Jyri Paavola , Lasse Lindström
Inventor： Jyri Paavola , Lasse Lindström
CPC classification number: H04N1/00978 , H04N1/03 , H04N5/2253 , H04N9/097 , H04N2201/02456 , H04N2201/0247 , H04N2201/02485 , H04N2201/02497
Abstract: A joining construction is described for mounting the CCD cells of a color line camera on a color splitting prism (30) attached to a prism housing (2) for each CCD cell (6, 7, 8) attached by a first glue joint (13), to its fastening element (9), the length (L2) whereof is essentially larger than the length (L1) of the CCD cell, and which fastening element (9) extends from the housing margin (12a) located on one side of said exit surface (20a, 20b, 20c) of the color splitting prism to the other housing margin (12b) located on the opposite side thereof. Each fastening element (9) is attached to said margins by third glue joints (11).
Abstract translation: 描述了用于将彩色摄像机的CCD单元安装在安装在由第一胶接头（13）附着的每个CCD单元（6,7,8）的棱镜壳体（2）上的分色棱镜（30）上的接合结构 ）到其紧固元件（9），其长度（L 2）基本上大于CCD单元的长度（L 1），并且该紧固元件（9）从位于其上的壳体边缘（12a）延伸 所述分色棱镜的所述出射表面（20a，20b，20c）的一侧位于位于其相对侧上的另一个壳体边缘（12b）。 每个紧固元件（9）通过第三胶接头（11）附接到所述边缘。
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Patent Agency Ranking
公开(公告)号：US11811998B2
公开(公告)日：2023-11-07
申请号：US17098764
申请日：2020-11-16
Applicant: CANON KABUSHIKI KAISHA
Inventor： Toshio Takahashi
CPC classification number: H04N1/193 , H04N1/02481 , H04N23/55 , H04N2201/0246 , H04N2201/0247
Abstract: An image reading apparatus includes an original illuminator; a reflector for reflecting light reflected by the original; a reading portion for reading the light reflected by the reflector; a holding member holding the reflection member; a first bonding portion connecting the holding member and one end portion of the reflector in a direction along a reflecting surface of the reflection member; and a second bonding portion connecting the holding member and the other end portion of the reflector in the direction along the reflecting surface of the reflection member. The second bonding portion has a hardness less than that of the first bonding portion.
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公开(公告)号：US20090136193A1
公开(公告)日：2009-05-28
申请号：US12324270
申请日：2008-11-26
Applicant: Yasuhiro NAGAO
Inventor： Yasuhiro NAGAO
CPC classification number: H04N1/0318 , H04N2201/02431 , H04N2201/02435 , H04N2201/02443 , H04N2201/02449 , H04N2201/02458 , H04N2201/02462 , H04N2201/0247 , H04N2201/02481 , H04N2201/03112 , H04N2201/0312 , H04N2201/03125 , H04N2201/03129 , H04N2201/03141 , H04N2201/03145 , H04N2201/04798
Abstract: An optical component structure includes an elongate optical component, a support member to which the optical component is fixed, and an adhesive for bonding the optical component to the support member. The optical component is provided with a contacting portion and a bonding portion different in position from the contacting portion. The contacting portion is brought into direct contact with the support member in a direction perpendicular to the longitudinal direction of the optical component. The adhesive is applied to the bonding portion, but not to the contacting portion. Examples of the optical component include a linear light source unit and a lens unit used in an image sensor module.
Abstract translation: 光学部件结构包括细长光学部件，固定有光学部件的支撑部件和用于将光学部件粘合到支撑部件的粘合剂。 光学部件设置有接触部分和与接触部分不同位置的接合部分。 接触部分在与光学部件的纵向方向垂直的方向上与支撑部件直接接触。 将粘合剂施加到接合部分，而不是接触部分。 光学部件的实例包括在图像传感器模块中使用的线性光源单元和透镜单元。
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公开(公告)号：US07446917B2
公开(公告)日：2008-11-04
申请号：US11761063
申请日：2007-06-11
Applicant: Ken-ichi Tomita , Masaki Sato , Akihiro Fukutomi
Inventor： Ken-ichi Tomita , Masaki Sato , Akihiro Fukutomi
IPC: G02B26/08
CPC classification number: G02B26/124 , B41J2/471 , G02B5/045 , H04N1/1135 , H04N1/12 , H04N2201/0082 , H04N2201/02458 , H04N2201/02462 , H04N2201/0247 , H04N2201/02474 , H04N2201/02481
Abstract: An optical scanning apparatus constructed to dispose optical elements guiding light beams to a deflector such as a rotary polygon mirror at a low cost with high accuracy, includes a first light source, a second light source, a deflector, a first optical member provided on a first optical path between the first light source and the deflector, a second optical member provided on a second optical path between the second light source and the deflector, and one wall holding both of a side surface of the first optical member and a side surface of the second optical member.
Abstract translation: 一种光学扫描装置，其被构造成以高精度配置以低成本将光束引导到诸如旋转多面镜的偏转器的光学元件，包括第一光源，第二光源，偏转器，设置在第一光源上的第一光学构件 第一光源和偏转器之间的第一光路，设置在第二光源和偏转器之间的第二光路上的第二光学构件和保持第一光学构件的侧表面和第一光学构件的侧表面的一个壁 第二光学构件。
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公开(公告)号：US20050040324A1
公开(公告)日：2005-02-24
申请号：US10890985
申请日：2004-07-15
Applicant: Shigeo Kobayashi
Inventor： Shigeo Kobayashi
CPC classification number: G02B27/62 , G02B7/025 , H04N1/03 , H04N2201/02431 , H04N2201/02449 , H04N2201/02456 , H04N2201/02458 , H04N2201/0247 , H04N2201/02485
Abstract: An image scanning unit includes at least two lens groups for imaging a reflected image of a manuscript on a lined photoelectric conversion element (12), lens barrels (14, 15) for holding the lenses, respectively, and constituting an imaging lens system (16), a base member (10) on which the lined photoelectric conversion element (12) and the lens barrels (14, 15) are disposed, and intermediate holding members (13, 19) for mounting at least one of the lens barrels (14) and the lined photoelectric conversion element (12) on the base member (10).
Abstract translation: 图像扫描单元包括至少两个透镜组，用于在衬里的光电转换元件（12）上成像原稿的反射图像，用于分别保持透镜的透镜筒（14,15），并构成成像透镜系统（16 ），配置有衬里的光电转换元件（12）和透镜筒（14,15）的基底构件（10）和用于安装透镜筒（14）中的至少一个的中间保持构件（13,19） ）和基底部件（10）上的衬里光电转换元件（12）。
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10.发明授权公开(公告)号：US06252780B1
公开(公告)日：2001-06-26
申请号：US09127461
申请日：1998-07-31
Applicant: Kraig A. Quinn
Inventor： Kraig A. Quinn
IPC: H05K111
CPC classification number: H01L27/14601 , H04N1/03 , H04N2201/02456 , H04N2201/0247 , H04N2201/02479 , H04N2201/02495 , H05K1/142
Abstract: Semiconductor chips, such as photosensor arrays in a full-width scanner, are mounted on printed wiring boards. The printed wiring boards are in turn mounted on a second layer of printed wiring board material. The two layers of printed wiring board material are attached so that the seams between adjacent printed wiring boards in each layer alternate in a brick-like fashion. This structure enables arrays of semiconductor chips to be constructed in relatively long lengths, with minimal risk of damage caused by thermal stresses.
Abstract translation: 半导体芯片，例如全宽扫描仪中的光电传感器阵列，安装在印刷电路板上。 印刷线路板又安装在第二层印刷线路板材料上。 安装两层印刷线路板材料，使得每层中相邻印刷线路板之间的接缝以砖状方式交替。 这种结构使得半导体芯片的阵列能够以较长的长度构造，并且具有最小的热应力损伤风险。
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