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21. 发明授权

US06536866B1 Ink jet recovery system having variable recovery 失效
标题翻译：具有可变回收率的喷墨回收系统
公开(公告)号：US06536866B1
公开(公告)日：2003-03-25
申请号：US08671818
申请日：1996-06-25
申请人： Yoshio Uchikata
发明人： Yoshio Uchikata
IPC分类号： B41J2165
CPC分类号： B41J2/165
摘要： An ink jet recording system includes a recovery device for maintaining and recovering performance of discharge from a plurality of discharge ports for discharging a plurality of different inks for recording, and a control device for controlling the apparatus such that a content of recovery by the recovery device for discharge ports not used for recording and a content of recovery by the recording device for discharge ports used for recording is different. The control device also controls the apparatus such that a content of recovery for a discharge port used for recording is based on whether a predetermined lapse time has passed since a previous recovery of the discharge port used for recording.
摘要翻译：一种喷墨记录系统，包括用于维持和恢复从用于排放用于记录的多种不同油墨的多个排出口的排出性能的回收装置，以及用于控制该装置的控制装置，使得回收装置的回收内容对于不用于记录的排出口和用于记录的排出口的记录装置的回收内容是不同的。控制装置还控制装置，使得用于记录的排出口的恢复内容基于从用于记录的排出口的先前恢复以来是否经过了预定的经过时间。

22. 发明授权

US06530642B1 Cleaning device, method and printer with virtually equal wiping condition for different print unit to recording surface distances 失效
标题翻译：清洁装置，方法和打印机具有几乎相同的擦拭条件，用于不同的打印单元记录表面距离
公开(公告)号：US06530642B1
公开(公告)日：2003-03-11
申请号：US09461355
申请日：1999-12-15
申请人： Yoshio Uchikata , Hisashi Ishikawa , Hiroshi Tajika , Miyuki Fujita , Yuji Konno , Norihiro Kawatoko , Tetsuya Edamura , Tetsuhiro Maeda
发明人： Yoshio Uchikata , Hisashi Ishikawa , Hiroshi Tajika , Miyuki Fujita , Yuji Konno , Norihiro Kawatoko , Tetsuya Edamura , Tetsuhiro Maeda
IPC分类号： B41J2165
CPC分类号： B41J25/3082 , B41J2/16538 , B41J2/16541
摘要： An ink jet printer includes a distance adjust mechanism for adjusting in two steps a distance between a liquid nozzle-formed face of a print unit and the recording surface, and a unit having first and second cleaning members with different free end positions, lengths and/or thicknesses are arranged movable relative to the face and adapted to wipe a substance adhering to the face off of the face with a predetermined engagement condition. The substance is wiped off of the face by the first and second cleaning members having different engagement conditions when the face is a first distance from a recording surface, and is wiped off with the engagement condition of a wipe portion of the first cleaning member virtually equal to the engagement condition of a wipe portion of the second cleaning member associated with the first distance when the face is a second distance from the medium. Further, a height difference between the cleaning members is set almost equal to the distance the face is moved by the distance adjust mechanism.
摘要翻译：一种喷墨打印机包括：距离调节机构，用于以两步的方式调节打印单元的液体喷嘴形成面与记录表面之间的距离，以及具有第一和第二清洁部件的单元，其具有不同的自由端位置，长度和/ 或厚度相对于所述面可以移动，并且适于以预定的接合条件擦拭附着在面上的物质。当面与记录面的距离为第一距离时，物质被具有不同接合条件的第一和第二清洁部件擦除，并且被第一清洁部件的擦拭部分的接合状态实质上相等地擦去当与所述介质相距第二距离时，所述第二清洁部件的与所述第一距离相关联的擦拭部分的接合状态。此外，清洁部件之间的高度差被设定为几乎等于距离调节机构使脸部移动的距离。

23. 发明授权

US5764253A Ink jet recording apparatus provided with means for calculating waste ink amount, and information processing system provided with such an ink jet recording apparatus 失效
标题翻译：设置有用于计算废墨量的装置的喷墨记录装置以及设置有这种喷墨记录装置的信息处理系统
公开(公告)号：US5764253A
公开(公告)日：1998-06-09
申请号：US689134
申请日：1996-07-30
申请人： Yoshio Uchikata , Kazuya Iwata
发明人： Yoshio Uchikata , Kazuya Iwata
IPC分类号： B41J2/165 , B41J2/17 , B41J2/175
CPC分类号： B41J2/17546 , B41J2/165 , B41J2/1652 , B41J2/16523 , B41J2/1721 , B41J2002/1728
摘要： In an ink jet recovery apparatus, a recovery operation of the recording head is performed by exhausting ink from the recording head. The recording apparatus has a waste ink storage tank to store the ink exhausted in the recovery operation. The amount of waste ink currently stored in the waste ink storage tank is calculated in accordance with the amount of ink exhausted up to the present, the elapsed time since the last recovery operation, and the amount of ink exhausted in the current recovery operation. The amount of ink stored in the waste ink storage tank can thus be accurately monitored, so that waste ink is not allowed to flow out of the storage tank. Users can be informed of overflow of the waste ink and thereby prompted to exchange the tank; space required for the tank can thus be reduced.
摘要翻译：在喷墨回收装置中，通过从记录头排出墨来执行记录头的恢复操作。记录装置具有用于存储在恢复操作中排出的墨的废墨存储罐。目前存储在废墨罐中的废墨量根据目前的排墨量，自上次回收操作以来经过的时间以及在当前回收操作中排出的油量计算。因此，可以准确地监视存储在废墨储存罐中的墨水量，使得废墨不能从储罐流出。用户可以通知废墨溢出，从而促使罐更换; 因此可以减少罐所需的空间。

24. 发明授权

US5593237A Printing apparatus and ink ribbon cassette therefor 失效
标题翻译：印刷装置和色带盒
公开(公告)号：US5593237A
公开(公告)日：1997-01-14
申请号：US447424
申请日：1995-05-23
申请人： Mineo Nozaki , Osamu Asakura , Yoshio Uchikata , Masasumi Nagashima
发明人： Mineo Nozaki , Osamu Asakura , Yoshio Uchikata , Masasumi Nagashima
IPC分类号： B41J32/00 , B41J35/28
CPC分类号： B41J32/00
摘要： An ink ribbon cassette has a case housing an ink ribbon inside. Holes for receiving positioning members are formed at the two ends of a front portion of the case, and an engaging member is formed at the center of a rear portion of the case. One of the positioning members also serves as an ink ribbon end detector. A printing apparatus for printing using such an ink ribbon cassette has a carriage, projections and a spring. Thus, the slackening of the ink ribbon will not occur in the printing mode.
摘要翻译：墨带盒具有在其中容纳墨带的外壳。用于接收定位构件的孔形成在壳体的前部的两端，并且接合构件形成在壳体的后部的中心。定位构件之一也用作色带端检测器。使用这种色带盒进行打印的打印装置具有滑架，突起和弹簧。因此，在打印模式下不会发生色带的松弛。

25. 发明授权

US5466074A Recording apparatus with mechanism for shifting ink ribbon cassettes 失效
标题翻译：具有用于移动色带盒的机构的记录装置
公开(公告)号：US5466074A
公开(公告)日：1995-11-14
申请号：US348133
申请日：1994-11-23
申请人： Osamu Asakura , Yoshio Uchikata , Kenji Kawazoe , Yuji Kanome
发明人： Osamu Asakura , Yoshio Uchikata , Kenji Kawazoe , Yuji Kanome
IPC分类号： B41J33/52 , B41J35/18 , B41J35/22
CPC分类号： B41J35/18 , B41J33/52
摘要： An ink ribbon cassette which is adapted to be demountably loaded on a recording apparatus having a recording head capable of recording information on a recording medium supported by a platen, the ink ribbon cassette has the following parts: a substantially box-shaped casing constituted by an upper case and a lower case which are connected to each other at their vertical walls, the casing having a first side wall facing the platen and a second side wall opposing the first side wall, a recessed portion formed in one end of the first side wall and capable of receiving the recording head, engaging portion provided on the second side wall and adapted for engagement with retaining member on the recording apparatus, a pair of through holes constituted by pairs of apertures formed in the portions of the upper and lower cases adjacent to the first side wall, the through holes being adapted for receiving locating members on the recording apparatus so as to locate the ink ribbon cassette, and a path of an ink ribbon extended along the first side wall so as to avert from the pair of through holes. A recording apparatus which can be loaded with the ink ribbon cassette comprises a base member for carrying a stack of the ink ribbon cassettes having the described construction, a pair of locating members projected from the base member and adapted to be received in the pair of through holes, and engaging members projected from the base member and provided at their ends with claws for engagement with the engaging portion of the casing, whereby the ink ribbon cassettes of the stack are located and held by common locating members.
摘要翻译：一种色带盒，其适于可拆卸地装载在具有能够在由压盘支撑的记录介质上记录信息的记录头的记录装置上，所述色带盒具有以下部件：基本上为盒状的壳体，上壳体和下壳体在其垂直壁处彼此连接，壳体具有面向压盘的第一侧壁和与第一侧壁相对的第二侧壁，形成在第一侧壁的一端中的凹部并且能够接收记录头，设置在第二侧壁上并且适于与记录装置上的保持构件接合的记录头，一对通孔，所述一对通孔由形成在上壳体和下壳体的相邻部分中的成对孔组成所述第一侧壁，所述通孔适于接收所述记录装置上的定位构件，以便定位所述色带盒，并且，墨带沿着第一侧壁延伸，以便从一对通孔中避开。可以装载色带盒的记录装置包括用于承载具有所述构造的色带盒的堆叠的基座构件，一对从基座构件突出的定位构件，并且适于被接纳在一对通孔孔和从基部构件突出的接合构件，并且在其端部处设置有用于与壳体的接合部分接合的爪，由此，叠层的色带盒由公共定位构件定位和保持。

26. 发明授权

US5199805A Image recording apparatus and ink sheet cassette applicable therein 失效
标题翻译：适用于其中的图像记录装置和墨水盒
公开(公告)号：US5199805A
公开(公告)日：1993-04-06
申请号：US751562
申请日：1991-08-22
申请人： Kenji Kawazoe , Yoshio Uchikata
发明人： Kenji Kawazoe , Yoshio Uchikata
IPC分类号： B41J29/373
CPC分类号： B41J29/373
摘要： A thermal transfer recording apparatus capable of image recording and image correction using a self-correction ribbon. In image recording the ribbon is lifted off from the recording sheet immediately after heating, while in correction the ribbon is lifted off with a delay from the sheet so that the ribbon develops sufficient adhesive force by cooling. The delay is caused by a lever member or the like, movable between a protruding position for correction and a retracted position for recording, and provided on an ink ribbon cassette or on the recording apparatus itself.
摘要翻译：一种能够使用自校正色带进行图像记录和图像校正的热转印记录装置。在图像记录中，在加热之后，将带从记录纸张提起，同时在校正时，色带从片材延迟地提起，使得色带通过冷却而产生足够的粘附力。延迟是由杠杆构件等引起的，可在用于校正的突出位置和用于记录的缩回位置之间移动，并且设置在色带盒或记录装置本身上。

27. 发明授权

US10029251B2 Droplet forming apparatus 有权
公开(公告)号：US10029251B2
公开(公告)日：2018-07-24
申请号：US14959011
申请日：2015-12-04
申请人： Manabu Seo , Yoshio Uchikata , Daisuke Takagi , Yuzuru Kuramochi
发明人： Manabu Seo , Yoshio Uchikata , Daisuke Takagi , Yuzuru Kuramochi
IPC分类号： B01L3/02
摘要： A droplet forming apparatus includes a liquid retaining portion that retains cell suspension containing cells; a membrane member, provided with a nozzle, that discharges the cell suspension retained in the liquid retaining portion from the nozzle as a droplet by oscillation; and an open portion that opens the liquid retaining portion to atmosphere.

28. 发明授权

US06354691B1 Printing apparatus 有权
标题翻译：印刷装置
公开(公告)号：US06354691B1
公开(公告)日：2002-03-12
申请号：US09352950
申请日：1999-07-14
申请人： Yoshio Uchikata
发明人： Yoshio Uchikata
IPC分类号： B41J2300
CPC分类号： B41J19/202
摘要： A print timing signal is generated which has 1/n the previous cycle of the encoder output. The print processing based on this print timing signal allows the actual print processing to extend into the next encoder cycle when the encoder cycle varies due to carriage speed variations and other causes, and corrects the print start trigger of the next cycle and the print timing cycle on the basis of a time difference by which the actual print processing extends into the next encoder cycle. When performing printing with high resolution in particular, this printing apparatus generates precise print timings, thereby improving the print position accuracy of the print head and performing high quality printing.
摘要翻译：产生一个打印定时信号，该信号在编码器输出的前一个循环中具有1 / n。基于该打印定时信号的打印处理允许当编码器循环由于滑架速度变化和其它原因而变化时，实际打印处理延伸到下一个编码器周期，并且校正下一周期的打印开始触发和打印定时周期基于实际打印处理延伸到下一个编码器周期的时间差。特别是以高分辨率进行打印时，该打印装置产生精确的打印定时，从而提高打印头的打印位置精度并进行高质量打印。

29. 发明授权

US5445464A Ink ribbon usage in a multicolor image recording apparatus 失效
标题翻译：多色图像记录装置中的色带使用
公开(公告)号：US5445464A
公开(公告)日：1995-08-29
申请号：US345355
申请日：1994-11-18
申请人： Osamu Asakura , Yoshio Uchikata , Kenji Kawazoe , Yuji Kanome
发明人： Osamu Asakura , Yoshio Uchikata , Kenji Kawazoe , Yuji Kanome
IPC分类号： B41J35/18 , B41J35/36 , B41J33/54 , B41J35/16
CPC分类号： B41J35/18 , B41J35/36
摘要： An image recording apparatus for recording an image on a recording medium has a plurality of ink ribbon mounting portions on which a multicolor ink ribbon having inks of plural colors and a monochromatic ink ribbon having monochromatic ink can be mounted, a recording head for recording an image on the recording medium, an input circuit for designating the colors of the image to be recorded on the recording medium, and a control unit for controlling the image based on recording information to be recorded by the direction from said input means so that image recording is effected in a smaller number of the recording colors by the recording information. The unused amount of the color blocks on the ribbon is stored in memory to control efficient use of the ribbon.
摘要翻译：用于在记录介质上记录图像的图像记录装置具有多个墨带安装部分，可以安装多色墨水的多色墨带和具有单色墨水的单色墨带的多个墨带安装部分，用于记录图像的记录头在记录介质上，用于指定要记录在记录介质上的图像的颜色的输入电路，以及用于基于要由所述输入装置的方向记录的记录信息来控制图像的控制单元，使得图像记录是通过记录信息以较小数量的记录颜色实现。色带上未使用的色块数量被存储在存储器中以控制色带的有效使用。

30. 发明授权

US5383734A Image recording apparatus having a ribbon drive slip clutch 失效
标题翻译：具有色带驱动滑动离合器的图像记录装置
公开(公告)号：US5383734A
公开(公告)日：1995-01-24
申请号：US203614
申请日：1994-02-28
申请人： Yoshio Uchikata , Toshiyuki Ohnishi
发明人： Yoshio Uchikata , Toshiyuki Ohnishi
IPC分类号： B41J2/325 , B41J33/36 , B41J35/18 , B41J3/36
CPC分类号： B41J2/325 , B41J33/36 , B41J35/18
摘要： An image recording apparatus for performing image recording on a recording medium by using an ink sheet having a plurality of colors of ink includes a recording head acting on the ink sheet to perform image recording on the recording medium, a first feeding unit for feeding the ink sheet through a clutch, a second feeding unit for feeding the ink sheet without going through the clutch, and a unit for selectively switching between the first feeding unit and the second feeding unit.
摘要翻译：一种用于通过使用具有多种颜色的油墨的油墨纸在记录介质上进行图像记录的图像记录装置包括：作用在油墨纸上以在记录介质上进行图像记录的记录头，用于供给油墨的第一进给单元通过离合器的片材，用于在不通过离合器的情况下进给墨水片的第二进给单元和用于在第一进给单元和第二进给单元之间选择性地切换的单元。

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