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公开(公告)号：JP2011029832A
公开(公告)日：2011-02-10
申请号：JP2009172333
申请日：2009-07-23
Applicant: Seiko Epson Corp , セイコーエプソン株式会社
Inventor： ROY YUU KEN , MOHAN REDDY KALMEKOLAN MADAN
IPC: H04N1/107
CPC classification number: H04N1/107 , H04N1/00392 , H04N2201/0448
Abstract: PROBLEM TO BE SOLVED: To prevent a problem such as false detection from occurring by a position detection section in a hand scanning document reading apparatus, and to improve the scanning efficiency.
SOLUTION: The document reading apparatus includes a housing 110 and 120 including a bottom surface 120a formed with a reading opening 121 for reading a document, position detection sections Sfr, Sfl, Srr and Srl disposed on the bottom surface 120a while interposing the reading openings 110 and 120 therebetween to detect a position of the document reading apparatus, and detection openings 151h and 152h formed in a contact surface coming into contact with the document and in a part of the contact surface; and foot sections (front foot section 151 and rear foot section 152), wherein the detection openings 151h and 152h are arranged so as to confront the position detection sections Sfr, Sfl, Srr and Srl on the bottom surface 120a.
COPYRIGHT: (C)2011,JPO&INPITAbstract translation: 要解决的问题：为了防止手扫描文件读取装置中的位置检测部发生错误检测等问题，并提高扫描效率。 解决方案：文件读取装置包括壳体110和120，壳体110和120包括形成有用于读取文档的读取开口121的底部表面120a，设置在底部表面120a上的位置检测部分Sfr，Sfl，Srr和Srl，同时插入 在其间读取开口110和120以检测文件读取装置的位置，以及形成在与文件接触的接触表面和接触表面的一部分中的检测开口151h和152h; 和脚部（前脚部151和后脚部152），其中检测开口151h和152h被布置成面对底表面120a上的位置检测部分Sfr，Sfl，Srr和Srl。 版权所有（C）2011，JPO＆INPIT
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公开(公告)号：JP4443440B2
公开(公告)日：2010-03-31
申请号：JP2005054771
申请日：2005-02-28
Applicant: キヤノン電子株式会社
Inventor： 貴志 町田
CPC classification number: H04N1/2032 , H04N1/203 , H04N2201/0422 , H04N2201/0446 , H04N2201/0448
Abstract: The invention is related to an image reading apparatus which has a conveying unit which conveys an original (D), a first reading unit including a first reading section which reads one side of the original (D) conveyed by the conveying unit, a second reading unit (12) including a second reading section which reads the other side of the original conveyed by the conveying unit; and a moving mechanism (30) which displaces relative positions of the first reading unit and the second reading unit in an original conveyance direction by using driving force of a motor for driving the conveying unit.
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公开(公告)号：JP2007281566A
公开(公告)日：2007-10-25
申请号：JP2006101685
申请日：2006-04-03
Applicant: Seiko Epson Corp , セイコーエプソン株式会社
Inventor： SHINAGAWA TOMO
CPC classification number: H04N1/0473 , H04N1/00795 , H04N1/00814 , H04N1/02815 , H04N1/0288 , H04N2201/02416 , H04N2201/0404 , H04N2201/0418 , H04N2201/0448 , H04N2201/04703 , H04N2201/04731 , H04N2201/04732 , H04N2201/04755 , H04N2201/04791
Abstract: PROBLEM TO BE SOLVED: To provide an image reader for improving the reading efficiency in a file.
SOLUTION: A scanner device has a light source for transmission arranged and an image pickup device arranged movably and oppositely along a subscan direction, and reads a film by allowing the image pickup device to receive light emitted from the light source section for transmission. In the scanner device, the quantity of received light is detected in the imaging device of the light emitted from the light source for transmission (step S802) when there is an instruction for reading the film (step 801: "Yes"), phase matching processing is performed based on the detected result (step S805), and the relative position is corrected in the light source and the imaging device in the subscan direction.
COPYRIGHT: (C)2008,JPO&INPITAbstract translation: 要解决的问题：提供一种用于提高文件中的阅读效率的图像读取器。 解决方案：扫描仪装置具有布置的传输光源和沿副扫描方向可移动和相对地布置的图像拾取装置，并且通过允许图像拾取装置接收从光源部分发射的光传输来读取胶片，用于传输 。 在扫描仪装置中，当存在用于读取胶片的指令时（步骤801：“是”），相位匹配（步骤801：“是”），从用于透射的光源发出的光的成像装置中检测到接收光的量（步骤S802） 基于检测结果进行处理（步骤S805），并且在副扫描方向上的光源和成像装置中校正相对位置。 版权所有（C）2008，JPO＆INPIT
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公开(公告)号：JP2006245679A
公开(公告)日：2006-09-14
申请号：JP2005054771
申请日：2005-02-28
Applicant: Canon Electronics Inc , キヤノン電子株式会社
Inventor： MACHIDA TAKASHI
CPC classification number: H04N1/2032 , H04N1/203 , H04N2201/0422 , H04N2201/0446 , H04N2201/0448
Abstract: PROBLEM TO BE SOLVED: To provide an image reading apparatus that can be downsized and cleaning and replacement of a color reference member of which can be facilitated.
SOLUTION: The image reading apparatus includes: a reading unit 11 integrally provided with a reading section 15 for reading one side of an original D and a color reference member 22 acting like a white reference; a reading unit 12 integrally provided with a reading section 16 for reading the other side of the original D and a color reference member 21 acting like a white reference; and a moving mechanism that relatively moves the reading units 11, 12 so that the reading sections 15, 16 take a first relative position wherein the reading section 15 is opposed to the color reference member 21 and the reading section 16 is opposed to the color reference member 22 in the case of determining the white reference, and relatively moves the reading units 11, 12 so that the reading sections 15, 16 take a second relative position wherein the reading section 15 is not opposed to the color reference member 21 and the reading section 16 is not opposed to the color reference member 22 in the case that the reading sections 15, 16 read the original D.
COPYRIGHT: (C)2006,JPO&NCIPIAbstract translation: 要解决的问题：提供一种能够小型化的图像读取装置，并且可以方便地清洁和更换其颜色基准部件。 图像读取装置包括：读取单元11，其一体地设置有用于读取原稿D的一侧的读取部15和作为白色基准的颜色基准构件22; 整体设置有用于读取原稿D的另一侧的读取部分16和作为白色基准的颜色参考部件21的读取单元12; 以及移动机构，其使读取单元11,12相对移动，使得读取部分15,16取第一相对位置，其中读取部分15与颜色参考构件21相对，并且读取部分16与颜色基准相对 在确定白色基准的情况下，构件22，并且相对移动读取单元11,12，使得读取部分15,16取第二相对位置，其中读取部分15不与颜色参考构件21相对，并且读取 在读取部分15,16读取原稿的情况下，第16部分不与颜色基准部件22相对。（C）2006，JPO＆NCIPI
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公开(公告)号：US20170343923A1
公开(公告)日：2017-11-30
申请号：US15604171
申请日：2017-05-24
Applicant: S-PRINTING SOLUTION CO., LTD.
Inventor： Heon-hee LIM , Han-sung LEE , Jin-kwon CHUN , Sung-dae KIM
IPC: G03G15/043
CPC classification number: G03G15/0409 , G02B7/021 , G02B26/124 , G03G15/0435 , G03G21/1666 , H04N1/0249 , H04N2201/0448
Abstract: Provided are an light scanning device capable of adjusting the position of optics and an image forming apparatus including the light scanning device. The light scanning device includes first and second light sources configured to emit first and second light beams, respectively; optics including first and second lenses for transmitting the first and second light beams therethrough and a lens holder configured to support the second lens; and a housing configured to support the first and second light sources and the optics, wherein the first and second light sources and the first lens are supported to be fixed to the housing, and the second lens is supported to be able to move with respect to the first lens.
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Patent Agency Ranking
公开(公告)号：US20170078514A1
公开(公告)日：2017-03-16
申请号：US15360104
申请日：2016-11-23
Applicant: PFU LIMITED
Inventor： Akira IWAYAMA , Masanari TAKABATAKE , Masahiko KOBAKO
CPC classification number: H04N1/2032 , G06T1/0007 , H04N1/04 , H04N1/10 , H04N1/1065 , H04N1/107 , H04N1/113 , H04N5/247 , H04N2201/0081 , H04N2201/0422 , H04N2201/0434 , H04N2201/0436 , H04N2201/0448 , H04N2201/0456 , H04N2201/0458
Abstract: A image reading apparatus includes a first placement unit, a second placement unit, a first reading unit, a second reading unit, a rotating mechanism, and a switch-over mechanism that switches over the first placement unit and the second placement unit between a horizontal state and an inclined state. The rotating mechanism rotates the first reading unit and the second reading unit, so that, in the horizontal state, the first image reading unit and the second image reading unit read a medium placed on the first placement unit and a medium placed on the second placement unit respectively, and, in the inclined state, the first image reading unit and the second image reading unit read a medium placed on the second placement unit and a medium placed on the first placement unit respectively.
Abstract translation: 图像读取装置包括：第一放置单元，第二放置单元，第一读取单元，第二读取单元，旋转机构和切换机构，其在第一布置单元和第二布置单元之间切换水平 状态和倾斜状态。 旋转机构使第一读取单元和第二读取单元旋转，使得在水平状态下，第一图像读取单元和第二图像读取单元读取放置在第一放置单元上的介质和放置在第二放置位置的介质 并且在倾斜状态下，第一图像读取单元和第二图像读取单元分别读取放置在第二放置单元上的介质和分别放置在第一放置单元上的介质。
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公开(公告)号：US09479667B1
公开(公告)日：2016-10-25
申请号：US14806866
申请日：2015-07-23
Applicant: XYZPRINTING, INC. , KINPO ELECTRONICS, INC. , CAL-COMP ELECTRONICS & COMMUNICATIONS COMPANY LIMITED
Inventor： Yang-Teh Lee , Jia-Yi Juang , Jen-Hsiang Liu , Chi-Chieh Wu , Yi-Min Chiu
CPC classification number: H04N1/047 , B29C64/106 , B29C64/118 , B29C64/245 , B29C64/30 , B33Y30/00 , B33Y40/00 , H04N2201/0081 , H04N2201/0422 , H04N2201/0426 , H04N2201/0448
Abstract: In an aligning mechanism of a 3D printer scanning device, a scan driving module includes a base and a motor, and the motor has a driving gear. The scan loading module includes a loading table, a turntable, and an engaging gear connected to the turntable, and the loading table has a notch, and the engaging gear is exposed from the notch. The driving gear of the scan driving module and the engaging gear of the scan loading module have a rounded corner or a positioning portion, so that the driving gear is engaged precisely with the engaging gear.
Abstract translation: 在3D打印机扫描装置的对准机构中，扫描驱动模块包括基座和马达，并且马达具有驱动齿轮。 扫描加载模块包括装载台，转盘和连接到转台的啮合装置，并且装载台具有凹口，并且啮合齿轮从凹口露出。 扫描驱动模块的驱动齿轮和扫描加载模块的啮合齿轮具有圆角或定位部分，使得驱动齿轮与啮合齿轮精确啮合。
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公开(公告)号：US08570618B2
公开(公告)日：2013-10-29
申请号：US13316594
申请日：2011-12-12
Applicant: Satoshi Washida
Inventor： Satoshi Washida
IPC: H04N1/04
CPC classification number: H04N1/103 , H04N1/00557 , H04N1/1017 , H04N1/1039 , H04N1/193 , H04N2201/0448
Abstract: In an image scanning apparatus, a carriage includes a slide block arranged to be guided by a guide rail, and a carriage main body arranged to be mounted onto the slide block. The slide block is mounted on the guide rail in either a standard position or an adjusting position. When the slide block being is in the standard position, the carriage main body is positioned relative to the slide block. When the slide block is in the adjusting position, the angle of the carriage main body can be adjusted relative to the guide rail by swinging the carriage main body relative to the slide block upon a fulcrum pin.
Abstract translation: 在图像扫描装置中，托架包括布置成由导轨引导的滑块和布置成安装在滑块上的托架主体。 滑块在标准位置或调整位置安装在导轨上。 当滑块位于标准位置时，托架主体相对于滑块定位。 当滑动块处于调节位置时，通过使托架主体相对于滑动块摆动在支点销上，能够相对于导轨来调节滑架主体的角度。
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公开(公告)号：US08526069B2
公开(公告)日：2013-09-03
申请号：US12648195
申请日：2009-12-28
Applicant: Loi Yew Kien
Inventor： Loi Yew Kien
IPC: H04N1/04
CPC classification number: H04N1/107 , G06F3/0317 , G06F3/03544 , H04N1/00392 , H04N2201/0448
Abstract: A document reading apparatus is provided, which includes a housing having an opening in a reading surface, an imaging portion, arranged within the housing, that reads a document via the opening, and a position detection portion arranged within the opening.
Abstract translation: 提供了一种文件读取装置，其包括在读取表面中具有开口的壳体，布置在壳体内的成像部分，其经由开口读取原稿;以及位置检测部分，布置在开口内。
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公开(公告)号：US20120176653A1
公开(公告)日：2012-07-12
申请号：US13316594
申请日：2011-12-12
Applicant: Satoshi WASHIDA
Inventor： Satoshi WASHIDA
IPC: H04N1/04
CPC classification number: H04N1/103 , H04N1/00557 , H04N1/1017 , H04N1/1039 , H04N1/193 , H04N2201/0448
Abstract: In an image scanning apparatus, a carriage includes a slide block arranged to be guided by a guide rail, and a carriage main body arranged to be mounted onto the slide block. The slide block is mounted on the guide rail in either a standard position or an adjusting position. When the slide block being is in the standard position, the carriage main body is positioned relative to the slide block. When the slide block is in the adjusting position, the angle of the carriage main body can be adjusted relative to the guide rail by swinging the carriage main body relative to the slide block upon a fulcrum pin.
Abstract translation: 在图像扫描装置中，托架包括布置成由导轨引导的滑块和布置成安装在滑块上的托架主体。 滑块在标准位置或调整位置安装在导轨上。 当滑块位于标准位置时，托架主体相对于滑块定位。 当滑动块处于调节位置时，通过使托架主体相对于滑动块摆动在支点销上，能够相对于导轨来调节滑架主体的角度。
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