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1. 发明专利

JP2005234296A Image scanner 有权
标题翻译：图像扫描仪
公开(公告)号：JP2005234296A
公开(公告)日：2005-09-02
申请号：JP2004044523
申请日：2004-02-20
申请人： Nisca Corp , Seiko Epson Corp , セイコーエプソン株式会社 , ニスカ株式会社
发明人： KANESAKA YOSHINORI , OSHIMA TOSHIAKI , YABE HIROSHI , TANAKA YUTAKA , ISHIHARA MITSUHIRO
IPC分类号： G03B27/50 , G03B27/54 , G06T1/00 , H04N1/04
CPC分类号： G03B27/62 , G03G15/607 , H04N1/0285 , H04N1/0315 , H04N1/0318 , H04N1/1017 , H04N1/1026 , H04N1/40056 , H04N2201/0418
摘要： PROBLEM TO BE SOLVED: To switch a light source having light quantity in accordance with the sort of an original from a plurality of light sources in the case of reading a translucent original. SOLUTION: The image scanner is equipped with a 1st carriage for guiding light from the original to a line sensor, a 2nd carriage equipped with a plurality of light sources to radiate the light having the different emitted light quantity to the original, and a control means for controlling the lighting of the light source, and the plurality of light sources are constituted by arranging bar type lamps in parallel with the moving direction of the 2nd carriage. Then, the control means performs following control according to a signal for selecting one of the plurality of light sources in accordance with the sort of the original such as a positive film or a negative film. (a) The lamp of the selected light source is lit. (b) The 1st carriage is moved from a standby position to a matching position. (c) The 2nd carriage is moved from the standby position by a previously set moving amount in accordance with the selected lamp and positioned at the matching position. (d) The 1st and the 2nd carriages are moved in a reading area from the matching position at the same speed. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：在读取半透明原件的情况下，从多个光源切换具有与原稿类别相对应的光量的光源。解决方案：图像扫描器配备有用于将原稿引导到线传感器的第一托架，配备有多个光源的第二托架，以将具有不同发射光量的光辐射到原件，以及用于控制光源的照明的控制装置，并且多个光源通过与第二台车的移动方向平行布置条形灯来构成。然后，控制装置根据用于根据诸如正片或负片的原稿的分类来选择多个光源中的一个的信号执行以下控制。（a）所选光源的指示灯亮起。（b）第一列从待机位置移动到匹配位置。（c）根据所选择的灯将第二滑架从待机位置移动预先设定的移动量并且位于匹配位置。（d）第一和第二托架以相同的速度从匹配位置在读取区域中移动。版权所有（C）2005，JPO＆NCIPI

2. 发明专利

JP2012091927A Image forming device 有权
标题翻译：图像形成装置
公开(公告)号：JP2012091927A
公开(公告)日：2012-05-17
申请号：JP2010242998
申请日：2010-10-29
申请人： Fuji Xerox Co Ltd , Nisca Corp , ニスカ株式会社 , 富士ゼロックス株式会社
发明人： ICHINOSE ISATO , MAEJIMA HIROSHI , SHIMIZU MAKOTO , SHIMURA KAZUTO , AKAIKE YUTAKA , FUKAZAWA MASANAO , DOI MAMORU , KATO MASATAKE , OTSUKA HIKARI , ISHIHARA MITSUHIRO
IPC分类号： B65H31/24 , B65H37/06 , G03G15/00
摘要： PROBLEM TO BE SOLVED: To provide an image forming device easily taking out stored sheets from a stacking portion, in a device configuration with a post-processing part and the stacking part arranged above an image forming part.SOLUTION: The post-processing part is arranged above the image forming part, and the stacking part is arranged above the post-processing part. The stacking part includes a folded sheet stacking tray provided above a single sheet stacking tray. A first paper ejection path is arranged between the image forming part and the single sheet stacking tray, and a second paper ejection path is arranged between the processing tray of the post-processing part and the folded sheet stacking tray. With this configuration, the second paper ejection path is positioned above the first paper ejection path, the curvature of the second paper ejection path positioned above when the sheets are carried out through a curved path from the image forming part is made smaller than that of the first paper ejection path, and troubles such as sheet jamming and damage to the sheets are less likely to be caused.
摘要翻译：要解决的问题：提供一种容易从堆叠部分取出存储的片材的图像形成装置，具有后处理部分的装置结构和布置在图像形成部分上方的堆叠部分。解决方案：后处理部件布置在图像形成部分上方，并且堆叠部分布置在后处理部分的上方。堆叠部分包括设置在单个纸张堆垛盘上方的折叠纸张堆垛盘。第一纸张排出路径布置在图像形成部分和单个纸张堆叠托盘之间，并且第二纸张排出路径布置在后处理部分的处理托盘和折叠的纸张堆叠托盘之间。利用这种构造，第二纸张排出路径位于第一纸张排出路径的上方，使得当纸张通过来自图像形成部分的弯曲路径被执行时位于上方的第二纸张排出路径的曲率小于第一纸张排出路径，并且不太可能引起纸张卡住和纸张损坏等问题。版权所有（C）2012，JPO＆INPIT

3. 发明专利

JP2009272711A Image reader 有权
标题翻译：图像读取器
公开(公告)号：JP2009272711A
公开(公告)日：2009-11-19
申请号：JP2008119106
申请日：2008-04-30
申请人： Nisca Corp , ニスカ株式会社
发明人： UEDA KOJI , ISHIHARA MITSUHIRO , ASAHARA TAKESHI
IPC分类号： H04N1/04
摘要： PROBLEM TO BE SOLVED: To detect that a read means has reached a read position by a single sensor, in an image reader capable of reading images by both flat head and sheet through systems.
SOLUTION: The image reader includes a movable read means 34 for reading images and a single detection means 32 for detecting a means 41 to be detected provided in the read means 34 for the position control of the read means 34, wherein a read position and a standby position are set in the order from one end side of the moving area of the read means 34, and the read means 34 is controlled so as to stand still at the read position and perform read when reading a moving original. The means 41 to be detected includes a first zone for outputting a first signal from the detection means when the read means 34 is positioned at the standby position, a second zone for outputting the first signal from the detection means 32 when the read means 34 is positioned at the read position, and a third zone positioned between the first zone and the second zone, for outputting a second signal from the detection means 32.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：通过单个传感器检测读取装置已经到达读取位置的图像读取器，能够通过平头和平板通过系统读取图像的图像读取器。解决方案：图像读取器包括用于读取图像的可移动读取装置34和用于检测提供在读取装置34中用于读取装置34的位置控制的待检测装置41的单个检测装置32，其中读取位置和待机位置以读取装置34的移动区域的一端的顺序设置，并且读取装置34被控制为静止在读取位置，并且在读取移动的原稿时进行读取。要检测的装置41包括第一区域，用于当读取装置34位于待机位置时从检测装置输出第一信号;第二区域，用于当读取装置34为从第一区域输出来自检测装置32的第一信号时位于读取位置，以及位于第一区域和第二区域之间的第三区域，用于从检测装置32输出第二信号。版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP2012093670A Image forming apparatus 审中-公开
标题翻译：图像形成装置
公开(公告)号：JP2012093670A
公开(公告)日：2012-05-17
申请号：JP2010243000
申请日：2010-10-29
申请人： Fuji Xerox Co Ltd , Nisca Corp , ニスカ株式会社 , 富士ゼロックス株式会社
发明人： ICHINOSE ISATO , MAEJIMA HIROSHI , SHIMIZU MAKOTO , SHIMURA KAZUTO , AKAIKE YUTAKA , FUKAZAWA MASANAO , DOI MAMORU , KATO MASATAKE , OTSUKA HIKARI , ISHIHARA MITSUHIRO
IPC分类号： G03G15/00
摘要： PROBLEM TO BE SOLVED: To provide an image forming apparatus that accommodates a unit for forming an image on a sheet and a post-processing unit for binding together the sheets on each of which an image is formed in a small space, and easily carries out maintenance work such as solving a sheet jam.SOLUTION: An image forming apparatus includes: an image forming unit that forms an image on a sheet; a post-processing unit that binds together the sheets on each of which an image is formed; and an apparatus frame to which the both units are attached. The image forming unit is installed to a lower portion of the apparatus frame, and the post-processing unit is installed to an upper portion of the apparatus frame; the post-processing unit is connected to the apparatus frame so that the image forming unit below can be opened/closed.
摘要翻译：要解决的问题：提供一种图像形成装置，其容纳用于在片材上形成图像的单元和后处理单元，用于将其中形成有图像的片材在小空间中捆绑在一起，以及容易进行解决卡纸等维护工作。解决方案：图像形成装置包括：图像形成单元，其在片材上形成图像; 后处理单元，其将形成有图像的片材粘合在一起; 以及连接有两个单元的装置框架。图像形成单元安装到装置框架的下部，后处理单元安装到装置框架的上部; 后处理单元连接到装置框架，使得下面的图像形成单元能够被打开/关闭。版权所有（C）2012，JPO＆INPIT

5. 发明专利

JP2012093669A Image forming device 有权
标题翻译：图像形成装置
公开(公告)号：JP2012093669A
公开(公告)日：2012-05-17
申请号：JP2010242999
申请日：2010-10-29
申请人： Fuji Xerox Co Ltd , Nisca Corp , ニスカ株式会社 , 富士ゼロックス株式会社
发明人： ICHINOSE ISATO , MAEJIMA HIROSHI , SHIMIZU MAKOTO , SHIMURA KAZUTO , AKAIKE YUTAKA , FUKAZAWA MASANAO , DOI MAMORU , KATO MASATAKE , OTSUKA HIKARI , ISHIHARA MITSUHIRO
IPC分类号： G03G15/00 , B65H37/04 , B65H85/00
摘要： PROBLEM TO BE SOLVED: To provide a compact image forming device configured to turn over a sheet with an image formed on one face to form an image on the opposite face, which prevents a sheet from jamming in a path for turning over the sheet.SOLUTION: The image forming device includes a processing tray for folding a sheet, and a single sheet stack tray for storing the sheet received from an image forming part without folding it, which are disposed downstream the image forming part. The image forming device includes a straight path for transferring the sheet received from the image forming part in one direction to guide it to the processing tray, and a curved path for turning around the sheet to transfer it in the opposite direction and guiding it to the single stack tray. After the sheet transferred from the image forming part is discharged to the processing tray via the straight path, the sheet is returned to the image forming part again by reversing the conveyance direction.
摘要翻译：要解决的问题：提供一种紧凑的图像形成装置，其被配置为通过在一个面上形成的图像翻转片材，以在相对的面上形成图像，从而防止片材在用于翻转的路径中卡住片。解决方案：图像形成装置包括用于折叠片材的处理托盘和用于存储从图像形成部件接收而不折叠的片材的单个片材堆叠托盘，其设置在图像形成部分的下游。图像形成装置包括：直线路径，用于将从图像形成部件接收的片材沿一个方向引导到处理托盘;以及弯曲路径，用于转动片材以沿相反方向转移并将其引导到单堆栈托盘。在从图像形成部件传送的片材经由直线路径被排出到处理托盘之后，通过反转输送方向再次将片材返回到图像形成部。版权所有（C）2012，JPO＆INPIT

6. 发明专利

JP2012093668A Image forming device 审中-公开
标题翻译：图像形成装置
公开(公告)号：JP2012093668A
公开(公告)日：2012-05-17
申请号：JP2010242997
申请日：2010-10-29
申请人： Fuji Xerox Co Ltd , Nisca Corp , ニスカ株式会社 , 富士ゼロックス株式会社
发明人： ICHINOSE ISATO , MAEJIMA HIROSHI , SHIMIZU MAKOTO , SHIMURA KAZUTO , AKAIKE YUTAKA , FUKAZAWA MASANAO , DOI MAMORU , KATO MASATAKE , OTSUKA HIKARI , ISHIHARA MITSUHIRO
IPC分类号： G03G15/00
摘要： PROBLEM TO BE SOLVED: To provide a compact image forming device including a paper feed section, an image forming section, a stack tray and a post-processing tray arranged vertically, and facilitating paper jam handling.SOLUTION: In an upper part of a device frame, a paper feed section, an image forming section, a post-processing section and a stack section are arranged in this order. A sheet feeding direction of the paper feed section, a sheet discharge direction of an image-formed sheet of the image forming section, and a folded sheet discharge direction of the processing tray are set so that the sheet with the image formed thereon is discharged in the direction opposite to the sheet feeding direction, and the folded sheet is discharged in the direction opposite to the sheet discharge direction of the sheet with the image formed thereon, respectively.
摘要翻译：要解决的问题：提供一种紧凑的图像形成装置，其包括垂直布置的供纸部，图像形成部，堆叠托盘和后处理托盘，并且促进卡纸处理。解决方案：在装置框架的上部中，依次布置供纸部，图像形成部，后处理部和堆叠部。供纸部的送纸方向，图像形成部的图像形成片的片材排出方向和处理托盘的折叠片材排出方向被设定为使得其上形成有图像的片材被排出与片材进给方向相反的方向，并且折叠的片材分别在其上形成有图像的片材的片材排出方向相反的方向上排出。版权所有（C）2012，JPO＆INPIT

7. 发明专利

JP2012091926A Post-processing device and image forming system using the same 有权
标题翻译：后处理装置和使用其的图像形成系统
公开(公告)号：JP2012091926A
公开(公告)日：2012-05-17
申请号：JP2010242996
申请日：2010-10-29
申请人： Fuji Xerox Co Ltd , Nisca Corp , ニスカ株式会社 , 富士ゼロックス株式会社
发明人： ICHINOSE ISATO , MAEJIMA HIROSHI , SHIMIZU MAKOTO , SHIMURA KAZUTO , AKAIKE YUTAKA , FUKAZAWA MASANAO , DOI MAMORU , KATO MASATAKE , OTSUKA HIKARI , ISHIHARA MITSUHIRO
IPC分类号： B65H45/24 , B65H37/04 , B65H37/06
摘要： PROBLEM TO BE SOLVED: To provide a post-processing device easily achieving staple changing processing and staple jam processing in a staple unit, in binding and folding a bundle of aligned and stacked sheets.SOLUTION: On a downstream side in a direction where sheets are carried to a processing tray for aligning and stacking the sheets with images formed thereon, the binding position of a staple means is arranged, and on an upstream side therein, the folding position of a folding means is arranged. The processing tray is provided with a folded sheet transfer means moving the bundle of stacked sheets from the binding position to the folding position.
摘要翻译：要解决的问题：提供一种后处理装置，其可以容易地实现装订单元中的订书钉更换处理和装订卡纸处理，从而捆绑和折叠一堆对齐和堆叠的片材。解决方案：在纸张被运送到用于对准和堆叠形成在其上的图像的处理托盘的方向的下游侧，订书钉装置的装订位置被布置，并且在其上游侧，折叠布置折叠装置的位置。处理托盘设置有折叠的片材传送装置，其将堆叠的片材束从装订位置移动到折叠位置。版权所有（C）2012，JPO＆INPIT

8. 发明专利

JP2011071690A Image reader 审中-公开
标题翻译：图像读取器
公开(公告)号：JP2011071690A
公开(公告)日：2011-04-07
申请号：JP2009220253
申请日：2009-09-25
申请人： Nisca Corp , ニスカ株式会社
发明人： OTSUKA HIKARI , ISHIHARA MITSUHIRO
IPC分类号： H04N1/19 , G03B27/62 , G06T1/00 , H04N1/04 , H04N1/10 , H04N1/107 , H04N1/401
摘要： PROBLEM TO BE SOLVED: To provide an image reader capable of almost equalizing the brightness of an original image read in different original read modes. SOLUTION: The image reader includes: a gain adjusting means for adjusting, to a target value, first output in which a first original read means reads a third white reference plate and outputs it, and second output in which a second original read means reads a second white reference plate and output it; and a correction means for correcting data for shading correction or a correction coefficient to be multiplied with image data before or after shading correction, in which the first original read means reads the third white reference plate and the second original read means reads the second white reference plate, according to the read mode by three pieces of data that are first and third read data for correction in which the first and third white reference plates are read by the first original read means adjusted by the gain adjusting means and second read data for the correction in which the second white reference plate is read by the second original read means adjusted by the gain adjusting means. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供能够几乎均衡在不同的原始读取模式下读取的原始图像的亮度的图像读取器。解决方案：图像读取器包括：增益调整装置，用于将第一原始读取装置读取第三白色参考板并将其输出的第一输出调节到目标值;第二输出，其中第二原始读取读取第二个白色参考板并输出; 以及校正装置，用于校正阴影校正数据或与阴影校正之前或之后的图像数据相乘的校正系数，其中第一原始读取装置读取第三白色参考板，第二原始读取装置读取第二白色参考根据读取模式，通过三个数据作为第一和第三读取数据进行校正的数据，其中第一和第三白色参考板由由增益调整装置调整的第一原始读取装置读取，并且第二读取数据用于通过由增益调整装置调整的第二原始读取装置读取第二白色参考板的校正。版权所有（C）2011，JPO＆INPIT

9. 发明专利

JP2010183367A Image reading system and apparatus 审中-公开
标题翻译：图像读取系统和设备
公开(公告)号：JP2010183367A
公开(公告)日：2010-08-19
申请号：JP2009025325
申请日：2009-02-05
申请人： Nisca Corp , ニスカ株式会社
发明人： ISHIHARA MITSUHIRO , ASAHARA TAKESHI , UEDA KOJI , IINO TSUYOSHI
IPC分类号： H04N1/04 , G06T1/00 , H04N1/00
摘要： PROBLEM TO BE SOLVED: To provide an image reading system and apparatus compatible with different reading requirements according to page to page, and also reducing processing time.
SOLUTION: The image reading system includes: a command transmission portion for transmitting a command; an image reading portion that feeds a first sheet of original documents to a predetermined reading position in response to a reading start command transmitted from the command transmission portion so as to read the image of the original document and transfer the image data to the command transmission portion; and a switching means that carries out switching of feeding modes between a first feeding mode for starting the feeding of the subsequent original documents in response to the reading start command transmitted from the command transmission portion and second feeding mode for starting the feeding of the original documents independently of the reading start command transmitted from the command transmission portion with respect to the original documents subsequent to the second one.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供根据页面到页面与不同阅读要求兼容的图像读取系统和装置，并且还减少处理时间。解决方案：图像读取系统包括：命令发送部分，用于发送命令; 图像读取部，其响应于从命令发送部发送的读取开始命令，将第一张原稿发送到预定读取位置，以读取原始文档的图像，并将图像数据传送到命令发送部分 ; 以及开关装置，其响应于从命令传输部分发送的读取开始命令和用于开始原始文档的馈送的第二馈送模式，在用于开始馈送后续原始文档的第一馈送模式之间执行馈送模式切换独立于从命令发送部分发送的关于第二个之后的原始文档的读取开始命令。版权所有（C）2010，JPO＆INPIT

10. 发明专利

JP2003078730A Image reader 审中-公开
标题翻译：图像读取器
公开(公告)号：JP2003078730A
公开(公告)日：2003-03-14
申请号：JP2001265003
申请日：2001-08-31
申请人： Nisca Corp , ニスカ株式会社
发明人： TAKEI AKIRA , ISHIHARA MITSUHIRO
IPC分类号： G06T1/00 , H04N1/19
摘要： PROBLEM TO BE SOLVED: To provide an image reader small in installation area, high in image quality and high in processing efficiency.
SOLUTION: The image reader is provided with contact glass placed nearly perpendicularly to an installed face of the image reader, a read means that reads an original fixed along the contact glass, and a white reference board used for shading correction. The white reference board and the contact glass are placed in the image reader in the lower order, and the image reader raises the read means to read the white reference board and the original in this order.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供安装面积小，图像质量高，处理效率高的图像读取器。解决方案：图像读取器具有几乎垂直于图像读取器的安装面放置的接触玻璃，读取装置，其沿着接触玻璃读取固定的原稿，以及用于阴影校正的白色参考板。白色参考板和接触玻璃按照较低的顺序放置在图像读取器中，并且图像读取器提高读取装置以按顺序读取白色参考板和原稿。

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