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61.发明授权公开(公告)号：US06874778B2
公开(公告)日：2005-04-05
申请号：US09983876
申请日：2001-10-26
申请人： Yuji Nakano , Haruyuki Yanagi , Hiroshi Yoshino
发明人： Yuji Nakano , Haruyuki Yanagi , Hiroshi Yoshino
CPC分类号： B65H7/20 , B65H3/5223 , B65H2511/11
摘要： A sheet feeding apparatus has a sheet stacking portion for stacking sheets; a sheet feeding roller for feeding the sheets from the sheet stacking means; a separating portion for separating the sheets one by one; a returning claw for returning the sheet other than the sheets separated by the separating portion toward the sheet stacking portion; wherein the returning claw effects its sheet returning operation when the sheet other than the sheet separated from the separating portion passes through a predetermined position.
摘要翻译： 片材进给装置具有用于堆叠片材的片材堆叠部分; 用于从片材堆叠装置供给片材的片材进给辊; 分离部分，用于逐张分离; 用于将除了由分离部分开的片材以外的片材朝向纸张堆叠部分返回的返回爪; 其中当从所述分离部分离开的片材以外的片材通过预定位置时，所述返回爪影响其片材返回操作。
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公开(公告)号：US06168270A
公开(公告)日：2001-01-02
申请号：US08732682
申请日：1996-10-18
申请人： Satoshi Saikawa , Tetsuo Suzuki , Soichi Hiramatsu , Masahiro Taniguro , Hiroyuki Saito , Haruyuki Yanagi , Takashi Nojima , Hiroyuki Kinoshita , Hideaki Kawakami
发明人： Satoshi Saikawa , Tetsuo Suzuki , Soichi Hiramatsu , Masahiro Taniguro , Hiroyuki Saito , Haruyuki Yanagi , Takashi Nojima , Hiroyuki Kinoshita , Hideaki Kawakami
IPC分类号： B41J201
CPC分类号： B41J13/0009 , B41J13/02 , B41J13/103 , B41J13/106
摘要： In the sheet conveying apparatus, convey force of a convey device is changed according to the load applied to a recording sheet in order to constantly convey the recording sheet reliably. A rotary sheet discharge body has convex and concave portions in order to reliably discharge the recording sheet regardless of resistance applied to the recording sheet. Highly frictional material is provided only around the end portions of the rotary sheet discharge body in order to reduce the manufacturing cost and improve the facility of assembly.
摘要翻译： 在片材输送装置中，输送装置的输送力根据施加到记录片材的负荷而改变，以便可靠地传送记录纸。 旋转片材排出体具有凸部和凹部，以便无论施加到记录片材的电阻如何，都能够可靠地排出记录片材。 为了降低制造成本，提高组装设备，仅在旋转片材排出体的端部周围设置高摩擦材料。
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公开(公告)号：US6065830A
公开(公告)日：2000-05-23
申请号：US120346
申请日：1993-09-14
申请人： Soichi Hiramatsu , Tetsuo Suzuki , Masahiro Taniguro , Kazuhiro Nakata , Hiroyuki Saito , Haruyuki Yanagi , Takashi Nojima , Kiichiro Takahashi , Satoshi Saikawa , Hiroyuki Kinoshita , Hideaki Kawakami
发明人： Soichi Hiramatsu , Tetsuo Suzuki , Masahiro Taniguro , Kazuhiro Nakata , Hiroyuki Saito , Haruyuki Yanagi , Takashi Nojima , Kiichiro Takahashi , Satoshi Saikawa , Hiroyuki Kinoshita , Hideaki Kawakami
CPC分类号： B41J2/5056
摘要： In a serial recording apparatus having three recording modes, i.e., normal, high-quality, and high-speed recording modes, sheet feed control satisfying requirements in these modes is performed. More specifically, high-speed sheet feed control is performed in the normal or high-speed recording mode, and low-noise sheet feed control with improved precision is performed in the high-quality recording mode, although the speed is low. The apparatus can include a sheet feeder, a designator, a selector and a controller. The sheet feeder feeds a recording sheet relative to a recording head. The designator designates one of the recording modes. The selector selects one of a plurality of patterns for driving the sheet feeder in accordance with the designated recording mode. The controller controls a moving speed of the sheet feeder in accordance with the selected pattern for driving the sheet feeder.
摘要翻译： 在具有三种记录模式即正常，高质量和高速记录模式的串行记录装置中，执行满足这些模式的要求的纸张进给控制。 更具体地，在正常或高速记录模式下执行高速纸张进给控制，尽管速度较低，但是在高质量记录模式下执行具有改进精度的低噪音纸张进给控制。 该设备可以包括送纸器，指示器，选择器和控制器。 送纸器相对于记录头馈送记录纸。 指示器指定其中一种记录模式。 选择器根据指定的记录模式选择用于驱动送纸器的多个图案之一。 控制器根据用于驱动送纸器的所选图案控制送纸器的移动速度。
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公开(公告)号：US5850243A
公开(公告)日：1998-12-15
申请号：US873749
申请日：1997-06-12
CPC分类号： B41J2/01 , B41J13/00 , H02J7/0063 , Y10T307/50 , Y10T307/724 , Y10T307/729
摘要： In a recording apparatus such as an ink jet type recording apparatus, there are provided a recording unit for performing a recording operation on a recording material in response to a recording signal, the recording unit having a power supply for supplying power to drive the same, and a feeding unit for automatically feeding the recording material to the recording unit. This feeding unit is detachably connected to the recording unit. The recording apparatus further comprises a power supply apparatus installed on the feeding unit, capable of supplying power to the recording unit under such a condition that the feeding unit is connected to the recording unit. The recording unit can be made compact and lightweight. The recording unit is solely operable as a portable recording unit.
摘要翻译： 在诸如喷墨式记录装置的记录装置中，设置有用于响应于记录信号对记录材料进行记录操作的记录单元，所述记录单元具有用于提供电力以驱动记录信号的电源， 以及用于将记录材料自动馈送到记录单元的进给单元。 该进给单元可拆卸地连接到记录单元。 记录装置还包括安装在馈送单元上的电源装置，其能够在馈送单元连接到记录单元的条件下向记录单元供电。 记录单元可以制造得紧凑和重量轻。 记录单元可独立地用作便携式记录单元。
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公开(公告)号：US5690772A
公开(公告)日：1997-11-25
申请号：US268870
申请日：1994-06-30
CPC分类号： G02B3/08 , Y10T156/1052 , Y10T156/1057 , Y10T156/1069
摘要： A method for mass-producing eccentric Fresnel lens sheets comprising the steps of: preparing a number of concentric Fresnel lens sheets; dividing the concentric Fresnel lens sheets into a first set and a second set each including a plurality of Fresnel lens sheets; cutting out a plurality of first sheets each corresponding to one portion of the eccentric Fresnel lens sheet from each of the Fresnel lens sheets of the first set; cutting out a plurality of second sheets each corresponding to the other portion of the eccentric Fresnel lens sheet from each of the Fresnel lens sheets of the second set; and bonding each of the first sheets and each of the second sheets in such a manner that patterns on the first sheet and the second sheet are continuous to prepare a plurality of eccentric Fresnel lens sheet. The second set can include a third set and a fourth set and a plurality of third sheets are cut out from the third set and a plurality of fourth sheets are cut out from the fourth set. The third sheets and fourth sheets are bonded to the first sheets. The first sheets are relatively large rectangular sheets and the second sheets are small rectangular sheets.
摘要翻译： 一种批量生产偏心菲涅耳透镜片的方法，包括以下步骤：制备多个同心的菲涅尔透镜片; 将同心菲涅耳透镜片分成第一组和第二组，每组包括多个菲涅尔透镜片; 从第一组的菲涅耳透镜片中的每一个切出与偏心菲涅尔透镜片的一部分相对应的多个第一片; 从第二组的菲涅耳透镜片中的每一个切出与偏心菲涅耳透镜片的另一部分相对应的多个第二片; 并且以使得第一片材和第二片材上的图案连续的方式接合每个第一片材和每个第二片材以制备多个偏心菲涅尔透镜片材。 第二组可以包括第三组和第四组，并且从第三组切出多个第三片，并且从第四组切出多个第四片。 第三片和第四片结合到第一片。 第一片是相对大的矩形片，第二片是小矩形片。
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公开(公告)号：US5648808A
公开(公告)日：1997-07-15
申请号：US894997
申请日：1992-06-08
申请人： Haruyuki Yanagi , Shinnosuke Taniishi , Tetsuo Suzuki , Junichi Asano , Soichi Hiramatsu , Takashi Nojima , Satoshi Saikawa
发明人： Haruyuki Yanagi , Shinnosuke Taniishi , Tetsuo Suzuki , Junichi Asano , Soichi Hiramatsu , Takashi Nojima , Satoshi Saikawa
CPC分类号： B41J13/32 , B41J13/103
摘要： An automatic sheet feeding apparatus includes a sheet supporter for supporting sheets, a sheet supplier for feeding out the sheet from the sheet supporter, a separator for separating the sheets one by one at the feeding of the sheet by the sheet supplier, by regulating one of front corners of the sheets supported by the sheet supporting means in a sheet feeding direction, and a skew-feed corrector for correcting the skew-feed of the sheet by applying a resisting force to the sheet fed by the sheet supplier.
摘要翻译： 一种自动送纸装置，包括用于支撑片材的片材支撑件，用于从片材支撑件供给片材的片材供应器，用于通过片材供应者在片材供给时逐张分离片材的分离器， 由纸张支撑装置支撑在纸张供给方向上的纸张的前角，以及歪斜进给校正器，用于通过对由供纸器供给的纸张施加抵抗力来校正纸张的歪斜进给。
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公开(公告)号：US5506606A
公开(公告)日：1996-04-09
申请号：US479832
申请日：1995-06-07
IPC分类号： B41J2/01 , B41J11/00 , B41J11/02 , B41J11/06 , B41J13/02 , B41J13/03 , B41J13/076 , B65H5/06 , G06K15/00
CPC分类号： B41J13/02 , B41J11/005 , B41J11/06 , B41J13/03 , B41J2/01
摘要： A recording apparatus comprises a recording device for recording an image on a recording medium, a transport device for transporting the recording medium past an area at which the recording device is provided, a platen provided in the area for supporting the recording medium, and a bearing provided in the platen for fitting therein a shaft of a transport roller of the transport device.
摘要翻译： 记录装置包括用于在记录介质上记录图像的记录装置，用于传送记录介质经过设置有记录装置的区域的传送装置，设置在用于支撑记录介质的区域中的压板，以及轴承 设置在压板中，用于在其中装配运输装置的输送辊的轴。
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公开(公告)号：US5390050A
公开(公告)日：1995-02-14
申请号：US86359
申请日：1993-07-06
CPC分类号： B29D11/00269 , G02B3/08 , Y10S359/90 , Y10S425/808
摘要： An eccentric Fresnel lens is formed from a concentric Fresnel lens sheet or Fresnel lens sheet mold. The concentric Fresnel lens sheet or mold is cut to produce an eccentric Fresnel lens having a center offset from the optical axis of the concentric Fresnel lens.
摘要翻译： 偏心菲涅耳透镜由同心的菲涅耳透镜片或菲涅尔透镜片模制成。 同心的菲涅尔透镜片或模具被切割以产生具有与同心菲涅尔透镜的光轴偏移的中心的偏心菲涅耳透镜。
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公开(公告)号：US08523305B2
公开(公告)日：2013-09-03
申请号：US12556817
申请日：2009-09-10
申请人： Tetsuya Saito , Masaaki Ishibashi , Daijirou Nagasaki , Tetsuhiro Nitta , Hiroshi Ogushi , Yasuhiko Ikeda , Shigeyuki Sugiyama , Haruyuki Yanagi , Takeji Niikura
发明人： Tetsuya Saito , Masaaki Ishibashi , Daijirou Nagasaki , Tetsuhiro Nitta , Hiroshi Ogushi , Yasuhiko Ikeda , Shigeyuki Sugiyama , Haruyuki Yanagi , Takeji Niikura
CPC分类号： H04N1/00525 , B41J3/44 , B41J29/13 , H04N1/00527 , H04N1/0053 , H04N1/00535 , H04N1/195 , H04N1/19594 , H04N2201/0091 , H04N2201/0094 , H04N2201/0422 , H04N2201/0436 , H04N2201/045
摘要： An apparatus includes a printing unit which is disposed in a housing and configured to form an image on a sheet, an lid attached to the housing by a hinge mechanism, and a camera which is attached to the lid and configured to read an image on a document while the lid is open, wherein the sheet having the image formed by the printing unit is discharged on the lid, and when the lid is opened, the camera can read the document which is placed at a reading position below the camera.
摘要翻译： 一种装置，包括印刷单元，该印刷单元设置在壳体中并且被配置为在片材上形成图像，通过铰链机构附接到壳体的盖子以及附接到盖子并被配置为在图像上读取图像的照相机 盖子打开时的文件，其中具有由打印单元形成的图像的纸张被排出到盖上，并且当打开盖子时，相机可以读取放置在相机下方的读取位置的文档。
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公开(公告)号：US08235610B2
公开(公告)日：2012-08-07
申请号：US11842553
申请日：2007-08-21
申请人： Hiroyuki Saito , Haruyuki Yanagi , Kentaro Onuma , Tetsuya Ishikawa , Yuichiro Suzuki , Hiroyuki Kakishima , Michiharu Shoji
发明人： Hiroyuki Saito , Haruyuki Yanagi , Kentaro Onuma , Tetsuya Ishikawa , Yuichiro Suzuki , Hiroyuki Kakishima , Michiharu Shoji
CPC分类号： B41J13/0027 , B41J11/42 , B41J23/025
摘要： This invention relates to a printing apparatus and a conveyance control method capable of allowing even an arrangement having a plurality of conveyance rollers in a printing medium conveyance path to accurately control conveyance of a printing medium. According to this invention, a first encoder detects a conveyance amount by a first conveyance roller, provided in a conveyance path, for conveying a printing medium. A second encoder detects a conveyance amount by a second conveyance roller provided in the conveyance path in the conveyance direction of the printing medium at the downstream side of the first conveyance roller for conveying the printing medium. On the other hand, a signal output from the first or second encoder is selected on the basis of the position of the printing medium on the conveyance path. Conveyance of the printing medium is controlled on the basis of the selected output signal.
摘要翻译： 本发明涉及一种打印设备和输送控制方法，其能够允许甚至在打印介质输送路径中具有多个传送辊的布置，以精确地控制打印介质的传送。 根据本发明，第一编码器通过设置在输送路径中的第一输送辊检测输送量，用于输送打印介质。 第二编码器通过设置在第一输送辊的下游侧的打印介质的传送方向上的输送路径中的第二输送辊检测输送量，用于输送打印介质。 另一方面，基于打印介质在输送路径上的位置来选择从第一或第二编码器输出的信号。 基于选择的输出信号来控制打印介质的输送。
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