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1. 发明专利

JP2010222130A Paper feeding unit for printer 审中-公开
标题翻译：用于打印机的纸张送料单元
公开(公告)号：JP2010222130A
公开(公告)日：2010-10-07
申请号：JP2009074249
申请日：2009-03-25
申请人： Noritsu Koki Co Ltd , ノーリツ鋼機株式会社
发明人： SEKI KOJI
IPC分类号： B65H3/52
摘要： PROBLEM TO BE SOLVED: To provide a paper feeding unit restricting double feeding of a printing medium and preventing a surface of the printing medium from being damaged.
SOLUTION: The paper feeding unit for a printer includes: a pick-up roller 56 to be brought into contact with the top surface of a placed print medium P to apply a carrying-out force to the printing medium P; and a friction roller 51 provided under the pick-up roller 56 so as to be brought into contact with a lower surface of the printing medium P when conveying out the printing medium P to apply friction force to the printing medium P. A friction pad 52 and a guide roller 53 are arranged outside the friction roller 51 in the axial direction, and a second contact level L2 of the top surface of the friction pad 52 is set higher than a first contact level L1 of the top surface of the friction roller 51, and a third contact level L3 of the guide roller 53 thereby becomes higher in contact to prevent a phenomenon where excessive force is applied to the printing medium P from the friction pad 52.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种限制打印介质的双重进给并防止打印介质的表面被损坏的给纸单元。解决方案：用于打印机的给纸单元包括：拾取辊56，其与放置的打印介质P的顶表面接触，以向打印介质P施加推出力; 以及设置在拾取辊56下方的摩擦辊51，以便在输送打印介质P以向打印介质P施加摩擦力时与打印介质P的下表面接触。摩擦垫52 并且导向辊53沿轴向布置在摩擦辊51的外侧，摩擦垫52的上表面的第二接触高度L2被设定为高于摩擦辊51的顶面的第一接触电平L1 ，并且导辊53的第三接触电平L3因此变得更高接触，以防止从摩擦垫52向印刷介质P施加过大的力的现象。（C）2011，JPO和INPIT

2. 发明专利

JP2010180038A Paper feed unit 审中-公开
标题翻译：纸张进纸单元
公开(公告)号：JP2010180038A
公开(公告)日：2010-08-19
申请号：JP2009026711
申请日：2009-02-06
申请人： Noritsu Koki Co Ltd , ノーリツ鋼機株式会社
发明人： SEKI KOJI , NARUKAMI SHINJI
IPC分类号： B65H3/52 , B65H3/06 , B65H3/46
摘要： PROBLEM TO BE SOLVED: To constitute a paper feed unit capable of restraining the double-feed of a printing medium.
SOLUTION: The paper feed unit includes: a pick-up roller 56 contacting with a top face of a printing medium P when a delivery-side end of a loading plate 55 is moved upward to an upper limit; and a friction roller 51 at a position opposed to a lower side of the a pick-up roller 56. The friction roller 51 is provided with a friction force providing mechanism 51b having a one-direction clutch for applying a resistance force when the printing medium P moves in a delivering direction and slightly rotating when the printing medium P moves in an opposite direction. When the printing medium P is delivered, the pick-up roller rotates in normal and reverse rotation directions. In normal rotation, the resistance force is applied to a bottom face of the printing medium P from the friction roller 51. In reverse rotation, the resistance force applied to the bottom face of the printing medium P from the friction roller 51 is made extremely small.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：构成能够限制打印介质的双重进给的供纸单元。供纸单元包括：当装载板55的输送侧端部向上移动到上限时，与打印介质P的顶面接触的拾取辊56; 以及在与拾取辊56的下侧相对的位置处的摩擦辊51.摩擦辊51设置有摩擦力提供机构51b，摩擦力提供机构51b具有单向离合器，用于当打印介质当打印介质P沿相反的方向移动时，P沿传送方向移动并稍微旋转。当输送打印介质P时，拾取辊在正向和反向旋转方向上旋转。在正常旋转中，电阻力从摩擦辊51施加到打印介质P的底面。反向旋转时，从摩擦辊51施加到打印介质P的底面的阻力非常小。版权所有（C）2010，JPO＆INPIT

3. 发明专利

JP2005278002A Image reading apparatus 审中-公开
标题翻译：图像阅读器
公开(公告)号：JP2005278002A
公开(公告)日：2005-10-06
申请号：JP2004091100
申请日：2004-03-26
申请人： Noritsu Koki Co Ltd , ノーリツ鋼機株式会社
发明人： TAMAI MASAYUKI , SEKI KOJI
IPC分类号： H04N1/028 , H04N1/04
摘要： PROBLEM TO BE SOLVED: To provide an image reading apparatus capable of highly accurately performing shading by reducing illuminance unevenness due to an extinction member in inserting an extinction member into an optical path to perform shading correction of a light source.
SOLUTION: The image reading apparatus is provided with an LED light source device disposed on one side of a carrying surface on which a negative film is carried to read frame images formed on the negative film, a CCD line sensor 7 disposed on the other side of the carrying surface and reading transmitting light images of the film, and an ND filter 80 disposed so as to be inserted/removed for the image reading optical path and inserted into the optical path at the time of adjusting the optical path. In the apparatus, the optical transmission surface of this filter 80 is set in an inclined state of forming an angle of 5-10°, preferably, 6° on the carrying surface. The filter 80 is inclined in a way that it is rotated around the widthwise direction of the film as a rotating axis.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：解决问题的方案：提供一种能够通过减少消光部件在将消光部件插入到光路中而引起的照度不均匀性而能够高度准确地进行遮光的图像读取装置，以进行光源的阴影校正。解决方案：图像读取装置设置有设置在承载表面的一侧上的LED光源装置，其上承载负片以读取形成在底片上的框架图像; CCD线传感器7，其设置在载体表面的另一侧和读取胶片的透射光图像;以及ND滤光器80，其被设置为在图像读取光路处被插入/移除，并且在调整光路时插入到光路中。在该装置中，该过滤器80的光传输面被设定为在承载面上形成5-10°，优选为6°的倾斜状态。过滤器80以围绕膜的宽度方向作为旋转轴线旋转的方式倾斜。版权所有（C）2006，JPO＆NCIPI

4. 发明专利

JP2010180039A Printer 审中-公开
标题翻译：打印机
公开(公告)号：JP2010180039A
公开(公告)日：2010-08-19
申请号：JP2009026712
申请日：2009-02-06
申请人： Noritsu Koki Co Ltd , ノーリツ鋼機株式会社
发明人： SEKI KOJI
IPC分类号： B65H1/14 , B65H1/12 , B65H3/06
摘要： PROBLEM TO BE SOLVED: To constitute a printer capable of reliably feeding a printing medium housed in a paper feed unit.
SOLUTION: This printer includes a control device 5 which performs control for rotating a pick-up roller 56 in advance, moving a delivery-side end of a loading plate 55 upward by an energization force of a lift spring, making the printing medium loaded on the loading plate 55 contact with the pick-up roller 56, generating a strong friction force between the pick-up roller 56 and the printing medium using active inertia during contact, and reliably delivering the printing medium.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：构成能够可靠地供给装在供纸单元中的打印介质的打印机。解决方案：该打印机包括控制装置5，该控制装置5进行预先旋转拾取辊56的控制，通过提升弹簧的通电力向上移动装载板55的输出侧端部，使得打印负载板55上的介质与拾取辊56接触，在接触期间使用主动惯量在拾取辊56和打印介质之间产生强烈的摩擦力，并可靠地传送打印介质。版权所有（C）2010，JPO＆INPIT

5. 发明专利

JP2009096586A Printer 审中-公开
标题翻译：打印机
公开(公告)号：JP2009096586A
公开(公告)日：2009-05-07
申请号：JP2007269218
申请日：2007-10-16
申请人： Noritsu Koki Co Ltd , ノーリツ鋼機株式会社
发明人： SEKI KOJI
IPC分类号： B65H31/26
摘要： PROBLEM TO BE SOLVED: To provide a printer capable of suitably accumulating a printing medium delivered from a conveying mechanism on a tray of a sorter.
SOLUTION: A regulating body 26 capable of being flexibly deformed is set in a form of hanging down in a position above the tray T when a size of photographic paper P delivered from the conveying mechanism 3 to the tray T exceeds a set value. A lower end level of the regulating body 26 is set in a position near a delivery height level where the photographic paper P is delivered from the conveying mechanism 3, and thereby, the speed is reduced by abutting with the regulating body 26 when the photographic paper P delivered from the conveying mechanism 3 is floated, and the photographic paper P is suitably dropped on an upper surface of the tray T.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够适当地将从输送机构输送的打印介质积聚在分拣机的托盘上的打印机。解决方案：当从输送机构3传送到托盘T的相纸P的尺寸超过设定值时，能够弯曲变形的调节体26被设置成垂直于托盘T上方的位置。。调节体26的下端位置设置在靠近从输送机构3输送相纸P的输送高度水平的位置，从而当相纸上与调节体26抵接时，速度减小从输送机构3输送的P浮起，相纸P适当地落在托盘T的上表面上。（C）2009，JPO＆INPIT

6. 发明专利

JP2007206312A Film processing device 审中-公开
标题翻译：电影处理设备
公开(公告)号：JP2007206312A
公开(公告)日：2007-08-16
申请号：JP2006024265
申请日：2006-02-01
申请人： Noritsu Koki Co Ltd , ノーリツ鋼機株式会社
发明人： SEKI KOJI
IPC分类号： G03D15/00 , G03D15/04 , H04N1/00 , H04N1/04
摘要： PROBLEM TO BE SOLVED: To provide a film processing device capable of restricting the width direction of a photographic film even when a film leader is coupled and suppressing problems such as a conveyance defect and a disconnection defect.
SOLUTION: The film processing device FA conveys the photographic film F while the film leader L which is wider than the photographic film F is coupled to a tip side of the photographic film F having been developed. The film processing device FA is equipped with a cutter 35 which separates the photographic film F and film leader L and a film width restriction guide 3 which is provided upstream from the cutter 35 in a conveyance direction and enters and exits from a conveyance path to guide the width direction of the photographic film F. The film width restriction guide 3 normally projects into the conveyance path, retracts from the conveyance path in response to the start of passage of the film leader L to a film width restriction guide position 3, and projects into the conveyance path in response to the end of the passage of the film leader L to guide the width direction of the photographic film F.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够限制拍摄胶片的宽度方向的胶片处理装置，即使当胶片引导件被联接并且抑制诸如传送缺陷和断开缺陷的问题时。解决方案：膜处理装置FA传送照相胶片F，而比照相胶片F宽的胶片引导件L与已经显影的照相胶片F的前端相连。胶片处理装置FA配备有切割器35，该切割器35分离摄影胶片F和胶片引导件L，以及胶片宽度限制引导件3，其在输送方向上设置在切割器35的上游，并且从输送路径进入和离开以引导照相胶片F的宽度方向。胶片宽度限制引导件3通常突出到传送路径中，响应于胶片长度L的通过开始到胶片宽度限制引导位置3而从输送路径缩回，并且投影响应于导片L的通过结束而引导照相胶片F的宽度方向的输送路径。（C）2007，JPO＆INPIT

7. 发明专利

JP2010180037A Paper feed unit 审中-公开
标题翻译：纸张进纸单元
公开(公告)号：JP2010180037A
公开(公告)日：2010-08-19
申请号：JP2009026710
申请日：2009-02-06
申请人： Noritsu Koki Co Ltd , ノーリツ鋼機株式会社
发明人： SEKI KOJI , OWAKI JUNICHI
IPC分类号： B65H1/26
摘要： PROBLEM TO BE SOLVED: To provide a paper feed unit in which a pressing force from a pick-up roller is not applied to a printing medium when it is removed from a printing device.
SOLUTION: The paper feed unit includes a loading plate 55 for loading a printing medium in a laminated state. The loading plate 55 is swingingly supported around an axial core of a posture parallel to the loading plate 55. Furthermore, the paper feed unit includes: a pick-up roller applying a delivering force in contact with a top face of the printing medium when a delivery-side end of the loading plate 55 is moved upward; an energization mechanism for applying an energization force to the loading plate 55 in a direction for moving the delivery-side end upward; and a lock mechanism L (77A, 71A) holding the delivery-side end of the loading plate 55 at a downward position when the paper feed unit is removed from the printing device.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种供纸单元，其中当从打印装置移除时，来自拾取辊的按压力不会施加到打印介质上。
解决方案：供纸单元包括用于以层压状态装载打印介质的装载板55。装载板55围绕平行于装载板55的姿态的轴向轴线摆动地支撑。此外，供纸单元包括：拾取辊，当拾取辊55施加与打印介质的顶面接触的传送力时装载板55的传送侧端向上移动; 用于在向上移动输送侧端的方向上向加载板55施加通电力的通电机构; 以及当从打印装置移除供纸单元时将装载板55的传送侧端部保持在向下位置的锁定机构L（77A，71A）。版权所有（C）2010，JPO＆INPIT

8. 发明专利

JP2007206314A Film processing device 审中-公开
标题翻译：电影处理设备
公开(公告)号：JP2007206314A
公开(公告)日：2007-08-16
申请号：JP2006024272
申请日：2006-02-01
申请人： Noritsu Koki Co Ltd , ノーリツ鋼機株式会社
发明人： SEKI KOJI
IPC分类号： G03D15/00 , G03B27/46
摘要： PROBLEM TO BE SOLVED: To provide a film processing device which is free of a careless shift in a clamping position when a front end of a photographic film is clamped and conveyed by a clamping roller pair.
SOLUTION: In the film processing device, a film processor FP for developing an undeveloped photographic film is arranged upstream and a film scanner FS for acquiring a frame image of a developed photographic film in the form of digital image data is arranged downstream. The film processing device is equipped with a chucker C which clamps the front end of the photographic film by the clamping roller pair 40 at a reception position set upstream and conveys the photographic film from the reception position to a passing position set downstream while clamping the photographic film, and a chucker motor CM which drives the chucker C from the reception position to the passing part. The film processor is further equipped with a brake rubber 43a which stops the clamping roller pair 40 from rotating while the chucker C moves from the reception position to the passing part and release members 5 and 6 which release the rotation stop state both at the reception portion and at the passing part.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种胶片处理装置，当照相胶片的前端被夹持辊对夹持并传送时，胶片处理装置在夹紧位置不会发生粗心的变化。解决方案：在胶片处理装置中，用于显影未开发的照相胶片的胶片处理器FP设置在上游，并且用于获取数字图像数据形式的显影照相胶卷的帧图像的胶片扫描器FS被布置在下游。胶片处理装置配备有夹持器C，夹持器C通过夹持辊对40在设置在上游的接收位置处夹持照相胶片的前端，并将照相胶片从接收位置传送到设置在下游的通过位置，同时夹持照相胶片以及将卡盘C从接收位置驱动到通过部的卡钳马达CM。胶片处理器还配备有制动橡胶43a，其在夹持器C从接收位置移动到通过部分时停止夹持辊对40旋转，并且在接收部分处释放旋转停止状态的释放构件5,6 在通过的部分。版权所有（C）2007，JPO＆INPIT

9. 发明专利

JP2007042680A Quality judging method of line light source 审中-公开
标题翻译：线光源的质量判断方法
公开(公告)号：JP2007042680A
公开(公告)日：2007-02-15
申请号：JP2005222069
申请日：2005-07-29
申请人： Noritsu Koki Co Ltd , ノーリツ鋼機株式会社
发明人： SEKI KOJI
IPC分类号： H01L33/00
摘要： PROBLEM TO BE SOLVED: To provide a quality judging method of a line light source suitably used for an imaging unit such as a scanner. SOLUTION: The imaging unit comprises the line light source composed of an arrangement of a plurality of light emitting elements, an imaging element, a first gain means for amplifying the output from the imaging element, and a second gain means for partially amplifying the output from the imaging element. The quality judging method of the line light source included in the imaging unit includes a step wherein the line light source is made to emit light; a step wherein the light from the line light source is received by an imaging element for inspection and then the quantity-of-light distribution is detected; a step of calculating a first virtual gain value and each second virtual gain value to be required when it is presumed that the output is amplified to one corresponding to a target quantity of light, while at the same time correcting the variation in output corresponding to the quantity-of-light distribution detected by the imaging element for inspection; and a step of judging the quality of the line light source, based on the calculated first virtual gain value and each second virtual gain value. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供适用于诸如扫描仪的成像单元的线光源的质量判断方法。解决方案：成像单元包括由多个发光元件的布置组成的线光源，成像元件，用于放大来自成像元件的输出的第一增益装置和用于部分放大的第二增益装置来自成像元件的输出。包括在成像单元中的线光源的质量判断方法包括使线光源发光的步骤; 其中来自线光源的光被成像元件接收以检测，然后检测光量分布; 当假设将输出放大到与目标光量相对应的一个时，计算第一虚拟增益值和每个第二虚拟增益值的步骤，同时校正对应于目标光量的输出的变化由成像元件检测的光量分布进行检查; 以及基于计算出的第一虚拟增益值和每个第二虚拟增益值来判断线路光源的质量的步骤。版权所有（C）2007，JPO＆INPIT

10. 发明专利

JP2007036962A Image reading apparatus 有权
标题翻译：图像阅读器
公开(公告)号：JP2007036962A
公开(公告)日：2007-02-08
申请号：JP2005220591
申请日：2005-07-29
申请人： Noritsu Koki Co Ltd , ノーリツ鋼機株式会社
发明人： SEKI KOJI , MIYAWAKI HIROSHI
IPC分类号： H04N1/028 , G06T1/00 , H04N1/00 , H04N1/04
摘要： PROBLEM TO BE SOLVED: To provide an image reading apparatus superior in adaptability with respect to variations in the environmental temperature.
SOLUTION: The image reading apparatus comprises a substrate in which a plurality of light emitting devices for irradiating an object with a light beam are arranged; and a temperature control means for controlling the temperature of the substrate at a previously set reference temperature. A plurality of reference temperatures are set in the image reading apparatus.
COPYRIGHT: (C)2007,JPO&INPIT

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