专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2014192591A Image reader 有权
标题翻译：图像读取器
公开(公告)号：JP2014192591A
公开(公告)日：2014-10-06
申请号：JP2013064508
申请日：2013-03-26
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： HARA KOJI , SHIROI SOICHIRO , USUDA KOHEI
IPC分类号： H04N1/00 , G03G15/00
CPC分类号： B41J29/54 , B41J29/13 , B41J29/56
摘要： PROBLEM TO BE SOLVED: To more firmly lock an opening/closing body installed at an upper part of a lower structure to the lower structure.SOLUTION: An image reader includes: a lower structure; a first opening/closing body for opening/closing an upper portion of the lower structure; and a second opening/closing body for opening/closing an upper portion of the first opening/closing body. The first opening/closing body includes: a first locking member which is positioned in a locking position for locking the first opening/closing body to the lower structure when the second opening/closing body is in an opened state, is positioned in an unlocking position for unlocking the first opening/closing body to the lower structure when the second opening/closing body is in a closed state and is displaced between the locking position and the unlocking position by sliding in a direction crossing a vertical direction; and a second locking member which is positioned in the locking position for locking the second opening/closing body to the first opening/closing body when the first opening/closing body is in the opened state, is positioned in the unlocking position for unlocking the second opening/closing body to the first opening/closing body when the first opening/closing body is in the closed state and can switch the locking position and the unlocking position with rotation.
摘要翻译：要解决的问题：为了更安全地将安装在下部结构的上部的开闭体锁定到下部结构。解决方案：图像读取器包括：下部结构; 用于打开/关闭下部结构的上部的第一打开/关闭体; 以及用于打开/关闭第一打开/关闭主体的上部的第二打开/关闭体。第一开闭体包括：当第二开闭体处于打开状态时，位于锁定位置以将第一开闭体锁定到下结构的第一锁定构件位于解锁位置用于当第二打开/关闭主体处于关闭状态时将第一打开/关闭体解锁到下部结构，并且通过沿垂直方向交叉的方向滑动而在锁定位置和解锁位置之间移位; 以及第二锁定构件，其位于所述锁定位置，用于当所述第一打开/关闭主体处于打开状态时将所述第二打开/关闭主体锁定到所述第一打开/关闭主体，位于所述解锁位置中，以解锁所述第二打开/ 当第一打开/关闭主体处于关闭状态时，打开/关闭主体到第一打开/关闭主体，并且可以旋转地切换锁定位置和解锁位置。

2. 发明专利

JP2012199873A Image reading apparatus and image recording apparatus 审中-公开
标题翻译：图像读取装置和图像记录装置
公开(公告)号：JP2012199873A
公开(公告)日：2012-10-18
申请号：JP2011064011
申请日：2011-03-23
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： SHIROI SOICHIRO
IPC分类号： H04N1/10 , G03B27/62 , H04N1/00 , H04N1/107
摘要： PROBLEM TO BE SOLVED: To provide an image reading apparatus that can prevent increase in size of a housing member (a body) while ensuring a desired area to contact with a platen glass plate.SOLUTION: A reinforcing frame 31 is arranged along at least one wall surface 25a of a plurality of wall surfaces that define the interior space of a housing member 25. The reinforcing frame 31 is formed of a processed metal plate material so as to constitute a wall part 31a along the wall surface 25a when it is fixed to the housing member 25 and a support part 31b that is curved from the upper portion of a wall 31 toward the inside of the housing member 25 and supports a platen glass 21 on its top surface. Thus, without forming a large-sized rib inside the housing member 25 to support the platen glass 21, the support part 31b ensures enough area to contact (a support area) with the platen glass 21, which can prevent increase in size of the housing member 25.
摘要翻译：要解决的问题：提供一种能够防止外壳构件（主体）的尺寸增大同时确保与台板玻璃板接触的期望区域的图像读取装置。解决方案：加强框架31沿着限定壳体构件25的内部空间的多个壁表面的至少一个壁表面25a布置。加强框架31由加工的金属板材料形成，以便当其被固定到壳体构件25上时，沿着壁面25a形成壁部31a;以及支撑部31b，其从壁31的上部朝向壳体构件25的内部弯曲并且支撑台板玻璃21 其顶面。因此，如果不在壳体部件25内形成大尺寸的肋支承台板玻璃21，则支承部31b可以确保足够的与台板玻璃21接触的面积（支撑区域），能够防止壳体的尺寸增大成员25.版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP2010022021A Image reader 有权
标题翻译：图像读取器
公开(公告)号：JP2010022021A
公开(公告)日：2010-01-28
申请号：JP2009201371
申请日：2009-09-01
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： SHIROI SOICHIRO , MIYAGAWA TETSUYA
IPC分类号： H04N1/028 , G03B27/50 , H04N1/04
摘要： PROBLEM TO BE SOLVED: To provide an image reader which reduces a vibration of an image sensor to allow an excellent reading operation.
SOLUTION: The image reader includes a transparent manuscript bed on which a manuscript is placed, a first linear image sensor which is located below the manuscript bed and reads the reflective manuscript placed on the manuscript bed, a sensor case which mounts the first linear image sensor, an enforcement unit which enforces the sensor case towards the manuscript bed, a conveying unit which conveys the sensor case in the sub-scanning direction vertical to the longitudinal direction of the first linear image sensor, and a spacer which keeps an interval between the manuscript and sensor case constant and has a leg portion for holding the sensor case to tighten it.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种图像读取器，其减少图像传感器的振动以允许良好的读取操作。解决方案：图像读取器包括放置原稿的透明原稿床，位于原稿台下方的第一线性图像传感器，并读取放置在原稿台上的反射原稿;传感器外壳，其安装第一线性图像传感器，向原稿床施加传感器壳体的执行单元，沿垂直于第一线性图像传感器的纵向的副扫描方向传送传感器壳体的传送单元和保持间隔在原稿和传感器外壳之间，并具有用于固定传感器外壳以将其收紧的腿部。版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP2011093661A Device for conveying material to be conveyed, and image forming device 审中-公开
标题翻译：用于输送要输送的材料的装置和图像形成装置
公开(公告)号：JP2011093661A
公开(公告)日：2011-05-12
申请号：JP2009249142
申请日：2009-10-29
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： AOKI TAKESHI , SHIROI SOICHIRO
IPC分类号： B65H5/06 , B65H29/58
摘要： PROBLEM TO BE SOLVED: To provide a device for conveying a material to be conveyed by changing a discharging roller in a nip state and a release state which is ready for various kinds of materials with their length in their feeding direction being in a wide range.
SOLUTION: The device for conveying the material includes: a nip-release changing mechanism 55 in which the nip state and the release state of a discharging roller 13 are switched according to the rotational position of a cam drive gear 57, and the changing timing is set to the length in the feeding direction of a first material; a planetary gear mechanism 95 for transmitting the rotation of a drive motor in the forward-reverse direction to the cam drive gear; and a conveying position delaying mechanism 301 for delaying the conveying position of the material during the conveyance when conveying other material having the length in the feeding direction shorter than that of the first material.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于通过在夹持状态下改变排出辊来输送待输送的材料的装置，以及为其各种材料准备好的释放状态，其长度在其进给方向上为大范围。解决方案：用于输送材料的装置包括：根据凸轮驱动齿轮57的旋转位置切换排出辊13的夹持状态和释放状态的压区释放改变机构55，改变定时被设定为第一材料的进给方向上的长度; 行星齿轮机构95，用于将驱动马达沿正反方向的旋转传递到凸轮驱动齿轮; 以及输送位置延迟机构301，用于当输送具有沿着进给方向的长度的其他材料比第一材料短的材料时，在输送期间延迟材料的输送位置。版权所有（C）2011，JPO＆INPIT

5. 发明专利

JP2010037020A Conveyance device, image reading device, and image forming device 审中-公开
标题翻译：输送装置，图像读取装置和图像形成装置
公开(公告)号：JP2010037020A
公开(公告)日：2010-02-18
申请号：JP2008199809
申请日：2008-08-01
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： ODAKA TOSHIKAZU , TAMURA YOSAKU , KAWABATA SEIJI , TAMAI KENSUKE , KODAMA HIDETOSHI , SHIROI SOICHIRO
IPC分类号： B65H3/56
CPC分类号： B65H3/0684 , B65H3/34 , B65H3/56 , B65H2301/4222 , B65H2402/441 , B65H2404/6111 , B65H2404/725
摘要： PROBLEM TO BE SOLVED: To provide a conveyance device capable of surely restricting the progress of the front end of a sheet to the down stream side relative to a set position in a set section by a rotary type restricting member when the sheet is set in the set section, and to provide an image reading device, and an image forming device. SOLUTION: A conveyance unit 15 is a device for conveying paper set in a paper feed tray 16 to the downstream side of a conveyance path, and it includes the restricting member 70 in the set position 24 of the paper in the paper feed tray 16, which is displaced to restrict the progress of the paper to the downstream side of the conveyance path. The restricting member 70 is provided with a restricting section 76 that can be contacted to the front end of the paper from the downstream side of the conveyance path, and it is configured to be rotatable around a shaft 72 extended along the conveyance path so as to be displaced between a first positional mode with the restricting section 76 appearing on the conveyance path and a second positional mode with the restricting section 76 retracting from the conveyance path. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种输送装置，其能够通过旋转型限制构件确定地限制片材的前端相对于设定部分中的设定位置的下游侧的进度，当片材为设置在设置部分中，并且提供图像读取装置和图像形成装置。输送单元15是用于将输送纸盘16中的纸张输送到输送路径的下游侧的装置，并且在纸供给装置中的纸张的设定位置24中包括限制部件70 托盘16被移动以限制纸张到输送路径的下游侧的进展。限制构件70设置有限制部76，该限制部76能够从输送路径的下游侧与纸张的前端接触，并且能够沿着沿着输送路径延伸的轴72旋转，在出现在输送路径上的限制部76的第一位置模式与第二位置模式之间移动，并且限制部76从输送路径缩回。版权所有（C）2010，JPO＆INPIT

6. 发明专利

JP2007043237A Image reading apparatus 审中-公开
标题翻译：图像阅读器
公开(公告)号：JP2007043237A
公开(公告)日：2007-02-15
申请号：JP2005221925
申请日：2005-07-29
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： SHIROI SOICHIRO , MIYAGAWA TETSUYA , NEMURA TORU
IPC分类号： H04N1/10 , H04N1/00 , H04N1/028 , H04N1/107
摘要： PROBLEM TO BE SOLVED: To provide an image reading apparatus capable of improving the image quality of an image read from a transparent original by reducing a noise level of radiation noise emitted from a discharge lamp for illuminating the transparent original and affecting an output of a contact image sensor.
SOLUTION: The image reading apparatus includes: the discharge lamp; a light diffusion section for diffusing light emitted from the discharge lamp in a facially uniform way; the close contact image sensor for reading a transmitted optical image through the transparent original lighted by the light diffusion section; and a conductive shield member arranged between the discharge lamp and the contact image sensor and connected to ground.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够通过降低从用于照射透明原件的放电灯发出的辐射噪声的噪声水平并影响输出而改善从透明原稿读取的图像的图像质量的图像读取装置的接触式图像传感器。解决方案：图像读取装置包括：放电灯; 光扩散部，其以均匀的方式漫射从放电灯发射的光; 所述紧密接触图像传感器用于通过由所述光漫射部分发光的透明原件读取透射的光学图像; 以及布置在放电灯和接触图像传感器之间并连接到地面的导电屏蔽构件。版权所有（C）2007，JPO＆INPIT

7. 发明专利

JP2004130706A Printer and image input/output device 审中-公开
公开(公告)号：JP2004130706A
公开(公告)日：2004-04-30
申请号：JP2002298615
申请日：2002-10-11
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： SHIROI SOICHIRO
IPC分类号： B41J2/18 , B41J2/185
摘要： PROBLEM TO BE SOLVED: To provide an image input/output device that can secure a quantity of a liquid to be absorbed by a liquid absorption material and surely introduce ink to the liquid absorption material.
SOLUTION: This printer comprises a printing section for printing an image on a printing paper by ejecting ink, a waste liquid pipe 52 for allowing waste ink discharged from the printing section to flow therein, a relay pipe 62 which has an upstream side end section 63 detachably connected to the downstream side end section 54 of the waste liquid pipe 52 and is adapted to allow the ink introduced from the waste liquid pipe 52 to flow, the liquid absorption material 50 for absorbing the ink flowing out from the downstream side end section 64 of the relay pipe 62, and a housing 31 for accommodating a printing section, the waste liquid pipe 52, the relay pipe 62 and the liquid absorption material 50. The housing 31 has a first opening section 70 for introducing the downstream side end section 54 of the waste liquid pipe 52 from the inner section to the external section and a second opening section 76 that exposes the downstream side end section 54 and the upstream side end section 63 so as to enable operation of connecting them with each other.
COPYRIGHT: (C)2004,JPO

8. 发明专利

JP2003046729A Image reader 审中-公开
标题翻译：图像读取器
公开(公告)号：JP2003046729A
公开(公告)日：2003-02-14
申请号：JP2001231803
申请日：2001-07-31
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： SHIROI SOICHIRO
IPC分类号： G03B27/62 , G03B27/50 , G06T1/00 , H04N1/00 , H04N1/028 , H04N1/04 , H04N1/10 , H04N1/107
摘要： PROBLEM TO BE SOLVED: To provide an image reader which is easy of read work, is simple of structure and is high in resolution.
SOLUTION: The light from a manuscript is condensed by the condensing lens of the first optical system or the condensing lens of the second optical system. The condensing lens of the second optical system condenses light from the half region of a region in the direction of main scanning where the condensing lens of the first optical system condenses light, and lets a line sensor form an image. Therefore, the read region SB at the center in the direction of main scanning is read, and the resolution becomes twice that at reading all of the region in the direction of main scanning. The manuscript placed on a manuscript stage 20 is read half at a time, being divided in two times, by shifting the manuscript stage 20 in the direction of main scanning, and the full page of the manuscript is read with one time of manuscript setting. This image reader is simpler in structure than the case of shifting a carriage in two-axis direction. The aberration by lens is reduced and the image quality of the read image rises, by reading the center side in the direction of main scanning.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供易于阅读工作的图像读取器，结构简单，分辨率高。解决方案：来自原稿的光由第一光学系统的聚光透镜或第二光学系统的聚光透镜凝结。第二光学系统的聚光透镜将来自第一光学系统的聚光透镜的主扫描方向的区域的半部区域的光会聚，使线传感器形成图像。因此，读取在主扫描方向中心的读取区域SB，并且分辨率成为读取主扫描方向上的所有区域的两倍。在原稿阶段20上放置的手稿每半读一次，通过在主扫描方向上移动原稿级20，分两次，原稿的全页被读取一次手稿设定。该图像读取器的结构比在两轴方向上移动滑架的情况更简单。通过读取主扫描方向的中心侧，透镜的像差减小，读取图像的图像质量上升。

9. 发明专利

JP2007034180A Image reader 审中-公开
标题翻译：图像读取器
公开(公告)号：JP2007034180A
公开(公告)日：2007-02-08
申请号：JP2005220847
申请日：2005-07-29
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： NEMURA TORU , SHIROI SOICHIRO
IPC分类号： G03B27/62 , H04N1/10 , H04N1/107
摘要： PROBLEM TO BE SOLVED: To provide an image reader using an original mat which miniaturizes the image reader while approximately uniformly pressing the whole surface of a document with proper force.
SOLUTION: The image reader has a casing having a transparent document base on which the document is loaded, a document cover coupled to the casing to be rotatable to a close posture for covering a board surface of the document base and an open posture for opening the board surface of the document base, a first illumination part which is provided below the document base and illuminates the reflected document loaded on the document base, a reading unit which is provided below the document base and reads the reflected document illuminated by the first illumination part and the document mat which is the plate-like document mat bent by self-weight to press the reflected document and supported to the document cover movable in the vertical direction when the document cover is at the closed posture.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种使用原始垫片的图像读取器，其使图像读取器小型化，同时以合适的力大致均匀地按压文件的整个表面。解决方案：图像读取器具有壳体，其具有装载有文件的透明文档基底，文档盖与壳体耦合以可旋转到用于覆盖文件基板的板表面的紧密姿态和打开姿势用于打开文件底座的板表面，设置在文件底座下方并照亮装载在文件基座上的反射文件的第一照明部分，设置在文件基座下方的读取单元，第一照明部分和文件垫，它是通过自重弯曲的板状文件垫，以在文档盖处于关闭姿势时按压反射的文件并支撑到在垂直方向上可移动的文件盖。版权所有（C）2007，JPO＆INPIT

10. 发明专利

JP2006007730A Recording device and liquid jetting device 审中-公开
标题翻译：记录装置和液体喷射装置
公开(公告)号：JP2006007730A
公开(公告)日：2006-01-12
申请号：JP2004192112
申请日：2004-06-29
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： SHIROI SOICHIRO , SHIMOMURA MASAKI , YOSHIKAWA SHINICHIRO , FURUYAMA MASASHI , SUGINO AKIRA
IPC分类号： B41J29/00 , B41J2/01
摘要： PROBLEM TO BE SOLVED: To provide a recording device that allows reduction in size by effectively arranging a circuit board, particularly that allows reduction in the lateral width (the main scanning direction size of the recording head), as well as allowing the cable for connection to various kinds of control objects to be routed around with length shortened.
SOLUTION: The recording device 1 has a substrate constituted of a main frame 59 extending in the main scanning direction and of right and left side frames 63, 61 orthogonal to the main frame 59. The left side frame 61 pivotally supports a shaft end 29a of a carrying drive roller for carrying a medium to be recorded, and the outside of the frame surface is provided with train of gears including the transmitting gears 83, 85. The main substrate 65, wherein electronic components for conducting various controls of the device are mounted, is arranged in parallel with the outside frame surface, in a space formed around the train of gears on the outside frame surface of the left side frame 6.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种通过有效地布置电路板来减小尺寸的记录装置，特别是允许减小横向宽度（记录头的主扫描方向尺寸），并允许用于连接到各种控制对象的电缆，其长度被缩短。解决方案：记录装置1具有由沿主扫描方向延伸的主框架59和与主框架59正交的左右侧框架63,61构成的基板。左侧框架61枢转地支撑轴用于承载要记录的介质的承载驱动辊的端部29a，并且框架表面的外侧设置有包括传动齿轮83,85的齿轮系。主基板65，其中用于进行各种控制的电子部件在左侧框架6的外框架表面上围绕齿轮系形成的空间中安装有与外框架表面平行的装置。（C）2006年，JPO＆NCIPI

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式