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1. 发明授权

US5818471A Recording apparatus and method for indicating decrease of ink remains 失效
标题翻译：用于指示墨水减少的记录装置和方法保留
公开(公告)号：US5818471A
公开(公告)日：1998-10-06
申请号：US440469
申请日：1995-05-12
申请人： Yoshiyuki Shimamura , Osamu Asakura , Masasumi Nagashima , Kenji Kawazoe , Kazuya Iwata , Seiji Takahashi , Yuji Kanome , Tetsuya Ishikawa , Takahiro Ohde
发明人： Yoshiyuki Shimamura , Osamu Asakura , Masasumi Nagashima , Kenji Kawazoe , Kazuya Iwata , Seiji Takahashi , Yuji Kanome , Tetsuya Ishikawa , Takahiro Ohde
IPC分类号： B41J2/175 , B41J29/38 , B41J2/195
CPC分类号： B41J2/17566
摘要： A recording apparatus for recording by discharging plural kinds of ink from the recording head to a recording medium comprises detection device for detecting the decrease of ink remains of each ink of the plural kinds of ink, ink amount indication device arranged in a number smaller than the number of the plural kinds of ink, and signal outputting device for outputting signals which enables the decrease of ink remains having the least amount of ink remains to be displayed on the ink amount indication device in accordance with the results of plural detections by the detection device. In this way, only the ink remains having the least ink remains among those kinds of ink in use is indicated on the display, not the ink remains of all the kinds of ink, thus making it possible to minimize the number of indication devices to make the indication device simpler and smaller or minimize the area on the screen of the display assigned for indicating the ink remains in order to save it for indicating more information other than the ink remains.
摘要翻译：一种用于通过将多种油墨从记录头排出到记录介质上进行记录的记录装置包括检测装置，用于检测多种油墨中的每种油墨的油墨残留量的减少，油墨量指示装置的数量小于根据检测装置的多次检测的结果，多种油墨的数量和用于输出能够减少具有最少量的油墨的墨水的信号的信号输出装置保持显示在墨量指示装置上。以这种方式，在显示器上仅示出了在使用中的那些种类的墨水中残留的墨量最少的墨水残留，而不是所有种类的墨水都残留墨水，从而使得可以使指示装置的数量最小化指示装置更简单和更小或最小化分配用于指示墨水的显示器的屏幕上的区域保留，以便保存它用于指示墨水以外的更多信息。

2. 发明授权

US6062670A Ink jet recording apparatus having discharge recovery means 失效
标题翻译：具有放电恢复装置的喷墨记录装置
公开(公告)号：US6062670A
公开(公告)日：2000-05-16
申请号：US261099
申请日：1994-06-16
申请人： Kazuya Iwata , Osamu Asakura , Masasumi Nagashima , Yoshiyuki Shimamura , Kenji Kawazoe , Seiji Takahashi , Yuji Kanome , Tetsuya Ishikawa , Takahiro Ohde
发明人： Kazuya Iwata , Osamu Asakura , Masasumi Nagashima , Yoshiyuki Shimamura , Kenji Kawazoe , Seiji Takahashi , Yuji Kanome , Tetsuya Ishikawa , Takahiro Ohde
IPC分类号： B41J2/165 , B41J2/175 , B41J2/18 , B41J2/185
CPC分类号： B41J2/16532
摘要： The present invention relates to a discharge recovery processing of an ink jet recording apparatus which forms an image on the recording medium by discharging the ink. The invention aims to prevent the increase in the running costs and the shortened life of a waste ink tank by preventing the wasteful ink consumption which may be caused by the dual use of an automatic recovery processing and a manual recovery processing after the replacement of an ink tank.Also, the invention further aims to provide an ink jet recording apparatus with high safety and reliability as well as effecting an appropriate recovery by controlling the movement of head in involving the recovery.
摘要翻译：本发明涉及一种喷墨记录装置的排放恢复处理，其通过排出油墨在记录介质上形成图像。本发明旨在通过防止在更换墨后双重使用自动恢复处理和手动恢复处理可能引起的浪费的墨水消耗来防止运行成本的增加和废墨水盒的缩短的使用寿命坦克。此外，本发明还旨在提供一种具有高安全性和可靠性的喷墨记录装置，并且通过控制头部涉及恢复的运动来实现适当的恢复。

3. 发明授权

US5816723A Electronic apparatus capable of feeding sheets from a front side, and sheet feeding device for use therewith 失效
标题翻译：能够从前侧供纸的电子设备和与其一起使用的送纸装置
公开(公告)号：US5816723A
公开(公告)日：1998-10-06
申请号：US921660
申请日：1997-09-02
申请人： Seiji Takahashi , Osamu Asakura , Masasumi Nagashima , Yoshiyuki Shimamura , Kenji Kawazoe , Kazuya Iwata , Yuji Kanome , Tetsuya Ishikawa , Takahiro Ohde
发明人： Seiji Takahashi , Osamu Asakura , Masasumi Nagashima , Yoshiyuki Shimamura , Kenji Kawazoe , Kazuya Iwata , Yuji Kanome , Tetsuya Ishikawa , Takahiro Ohde
IPC分类号： B41J11/58
CPC分类号： B41J11/58
摘要： A display unit is provided so as to be rotatable with respect to a main body of an electronic apparatus. An inlet for manually inserting a sheet is provided in the vicinity of the center of rotation of the display unit, and a sheet feeding device capable of continuously feeding sheets is provided so as to be detachable with respect to the inlet. It is thereby possible to supply a sheet from the front side of the electronic apparatus.
摘要翻译：显示单元被设置成可相对于电子设备的主体旋转。在显示单元的旋转中心附近设置用于手动插入片材的入口，并且能够连续供纸的片材供给装置被设置成相对于入口可拆卸。从而可以从电子设备的前侧供应片材。

4. 发明授权

US5997120A Recording apparatus which allows ink amount detection upon exchange of a printhead 失效
标题翻译：记录装置，其允许在打印头更换时进行墨量检测
公开(公告)号：US5997120A
公开(公告)日：1999-12-07
申请号：US454514
申请日：1995-05-30
申请人： Takahiro Ohde , Osamu Asakura , Masasumi Nagashima , Yoshiyuki Shimamura , Kenji Kawazoe , Kazuya Iwata , Seiji Takahashi , Yuji Kanome , Tetsuya Ishikawa
发明人： Takahiro Ohde , Osamu Asakura , Masasumi Nagashima , Yoshiyuki Shimamura , Kenji Kawazoe , Kazuya Iwata , Seiji Takahashi , Yuji Kanome , Tetsuya Ishikawa
IPC分类号： B41J2/175 , B41J2/325 , B41J29/42 , B41J29/46 , B41J2/195
CPC分类号： B41J2/17546 , B41J2/17566
摘要： In a recording apparatus using a plurality of kinds of head cartridges each comprising an ink jet recording head and an ink tank formed as a unit, the present invention prevents, when a wrong head cartridge has been mounted during cartridge exchange, data regarding the remain of ink in a thitherto used cartridge of other kind from being lost, and enables the remain of ink in that cartridge to be confirmed. A user is pressed for the exchange of the head cartridge now mounted to thereby effect the exchange actually, and is called on to confirm whether the newly mounted head cartridge is a right one, and the initialization of the data regarding the remain of ink is effected when the user has done the inputting of the confirmation.
摘要翻译：在使用包括喷墨记录头和形成为一个单元的墨盒的多种头盒的记录装置中，本发明防止在盒更换期间安装错误的墨盒时，其他类型的使用过的墨盒的墨水不会丢失，并且可以确认墨盒中的墨水剩余量。用户被按压用于更换现在安装的磁头盒，从而实际进行更换，并且被要求确认新安装的磁头盒是否是正确的，并且关于剩余墨的数据的初始化被实现当用户完成确认的输入时。

5. 发明授权

US5992961A Ink jet recording apparatus, method for determining reduced ink remains, and information processing apparatus 失效
标题翻译：喷墨记录装置，用于确定减少墨水的方法以及信息处理装置
公开(公告)号：US5992961A
公开(公告)日：1999-11-30
申请号：US502762
申请日：1995-07-14
申请人： Tetsuya Ishikawa , Osamu Asakura , Masasumi Nagashima , Yoshiyuki Shimamura , Kenji Kawazoe , Kazuya Iwata , Seiji Takahashi , Yuji Kanome , Takahiro Ohde
发明人： Tetsuya Ishikawa , Osamu Asakura , Masasumi Nagashima , Yoshiyuki Shimamura , Kenji Kawazoe , Kazuya Iwata , Seiji Takahashi , Yuji Kanome , Takahiro Ohde
IPC分类号： B41J2/05 , B41J2/125 , B41J2/175 , B41J2/195 , H04N1/23
CPC分类号： B41J2/195 , B41J2/17566
摘要： An ink jet recording apparatus is provided with at least one first electrode at least in either a recording head or ink retaining member, dielectric adjacent to the first electrode or laying between the first electrodes, a second electrode electrically connected to the first electrode through the dielectric and ink, power supply to apply and release voltage to and from the first electrode, potential difference detector for detecting the potential of the second electrode, and equivalent circuit to determine the ink remains at least in either one of the recording head and ink retaining member in accordance with the potential of the second electrode detected by potential difference detector. In this way, it is possible to provide an ink jet recording apparatus having equivalent circuit for detecting ink shortage, and expect a highly precise detection thereof, and also, to provide information processing systems having such recording apparatus for its output device.
摘要翻译：喷墨记录装置至少在记录头或墨水保持部件中的至少一个第一电极，与第一电极相邻的电介质或者铺设在第一电极之间，通过电介质电连接到第一电极的第二电极以及用于施加和从第一电极释放电压的电源，用于检测第二电极的电位的电位差检测器和用于确定墨水的等效电路至少保留在记录头和墨水保持构件中的任一个中根据由电位差检测器检测的第二电极的电位。以这种方式，可以提供具有用于检测缺墨的等效电路的喷墨记录装置，并且期望其高精度检测，并且还提供具有用于其输出装置的这种记录装置的信息处理系统。

6. 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。

7. 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。

8. 发明授权

US5304008A Ink ribbon cassette with a frictioning member for imparting variable tension to an ink ribbon 失效
标题翻译：具有用于向墨带赋予可变张力的摩擦构件的墨带盒
公开(公告)号：US5304008A
公开(公告)日：1994-04-19
申请号：US956574
申请日：1992-10-05
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
CPC分类号： B41J33/52 , B41J35/18
摘要： An ink ribbon cassette includes a cassette case for housing an ink ribbon and feeding it along a feed path, an ink ribbon guide for guiding the ribbon along the ink path and a cantilevered spring member disposed at an intermediate portion of the feed path of the ink ribbon. The cantilevered spring member includes a frictioning portion for imparting a smaller tension to the ink ribbon when the ink ribbon is fed from a supply end to a take-up end, while imparting a greater tension to the ink ribbon when the ink ribbon is fed from the take-up end to the supply end. The spring member is provided at a free end with the frictioning portion and is bent at an intermediate portion such that a supported end of the spring member and the free end thereof face each other.
摘要翻译：墨带盒包括用于容纳墨带并沿着进给路径进给的盒壳体，用于沿着墨水路径引导色带的墨带引导件和设置在墨水的进给路径的中间部分的悬臂弹簧部件色带。悬臂弹簧构件包括摩擦部分，用于当墨带从供给端进给到卷取端时向墨带施加较小的张力，同时当墨带从墨带进给时向墨带施加更大的张力收货端到供应端。弹簧构件在自由端设置有摩擦部分，并且在中间部分处弯曲，使得弹簧构件的支撑端和其自由端彼此面对。

9. 发明授权

US5017942A Ink ribbon cassette and recording apparatus which can be loaded with the ink ribbon cassette 失效
标题翻译：墨带盒和可装载色带盒的记录装置
公开(公告)号：US5017942A
公开(公告)日：1991-05-21
申请号：US553370
申请日：1990-07-17
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
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。

10. 发明授权

US4709242A Printer 失效
标题翻译：打印机
公开(公告)号：US4709242A
公开(公告)日：1987-11-24
申请号：US15307
申请日：1987-02-17
申请人： Yoshio Uchikata , Mineo Nozaki , Masasumi Nagashima , Osamu Asakura
发明人： Yoshio Uchikata , Mineo Nozaki , Masasumi Nagashima , Osamu Asakura
IPC分类号： B41J2/32 , B41J2/325 , B41J17/12 , B41J25/316 , B41J33/38 , B41J33/388 , G01D15/10
CPC分类号： B41J2/325 , B41J17/12 , B41J25/316
摘要： A thermal transfer printer comprising means for identifying space data present between character data in a print data string. When a space portion is detected by the space identifier, the thermal head is moved apart from the platen of the printer and the ink ribbon feed is stopped thereby preventing the waste of the ink ribbon by the space portion in a line.
摘要翻译：一种热转印打印机，包括用于识别存在于打印数据串中的字符数据之间的空间数据的装置。当通过空间标识符检测到空间部分时，热敏头与打印机的压板移开，并且墨带进给停止，从而防止了墨带在空间部分中的浪费。

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