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1. 发明授权

US06655779B2 Judgement on compatibility between ink cartridges and printing apparatus 有权
标题翻译：判断墨盒和打印设备之间的兼容性
公开(公告)号：US06655779B2
公开(公告)日：2003-12-02
申请号：US09992030
申请日：2001-11-26
申请人： Kiyofumi Usui , Hideto Matsuzaka , Kazuo Koshino , Toshihisa Saruta
发明人： Kiyofumi Usui , Hideto Matsuzaka , Kazuo Koshino , Toshihisa Saruta
IPC分类号： B41J29393
CPC分类号： B41J2/17546
摘要： The object of the present invention is to provide a technique that flexibly determines compatibility of an ink cartridge with a printing apparatus with high accuracy. The ink cartridge has a storage element that stores therein compatible driver information, which is used to specify a printer driver compatible with the ink cartridge. The printing apparatus collates information of a selected printer driver with the compatible driver information and determines compatibility of the ink cartridge with the printer driver. The printer driver changes over the method of generating print data, based on the compatible driver information.
摘要翻译：本发明的目的是提供一种以高精度灵活地确定墨盒与打印装置的兼容性的技术。墨盒具有存储其中兼容的驱动程序信息的存储元件，其用于指定兼容打印机驱动程序与墨盒。打印装置将所选择的打印机驱动程序的信息与兼容的驱动程序信息进行整理，并确定墨盒与打印机驱动程序的兼容性。打印机驱动程序根据兼容的驱动程序信息更改生成打印数据的方法。

2. 发明授权

US06238042B1 Ink cartridge for ink jet printer and method of charging ink into said cartridge 失效
标题翻译：用于喷墨打印机的墨盒和将墨水充入所述墨盒的方法
公开(公告)号：US06238042B1
公开(公告)日：2001-05-29
申请号：US08529149
申请日：1995-09-15
申请人： Takao Kobayashi , Satoshi Shinada , Kiyofumi Usui , Shoichi Hiraide , Kazuo Koshino , Hisashi Miyazawa , Seiji Mochizuki , Yoshinori Miyazawa , Takashi Suzuki , Eiko Yanagida
发明人： Takao Kobayashi , Satoshi Shinada , Kiyofumi Usui , Shoichi Hiraide , Kazuo Koshino , Hisashi Miyazawa , Seiji Mochizuki , Yoshinori Miyazawa , Takashi Suzuki , Eiko Yanagida
IPC分类号： B41J2175
CPC分类号： B41J2/17553 , B41J2/17506 , B41J2/17513
摘要： An ink cartridge including: an ink chamber for retaining liquid ink; a foam chamber maintained in fluid communication with the ink chamber through a communication hole. An ink supply port for supplying ink from a porous body accommodated in the foam chamber to a recording head is provided. The portion of the foam body confronting the ink supply port is compressed by the ink supply port. The ratio between the amount of ink initially charged in the ink chamber and that of ink absorbed in the porous body is in the range from 1:1 to 1:3. When a cartridge uses more than one color of ink for printing in color, a plurality of foam and ink cartridges are used. The cartridge is filled under reduced pressure while the interior of the cartridge is further evacuated before filling with ink.
摘要翻译：一种墨盒，包括：用于保持液体墨水的墨水室; 泡沫室通过连通孔保持与油墨室流体连通。提供一种用于从容纳在泡沫室中的多孔体向记录头供墨的供墨口。面对供墨口的泡沫体的部分被供墨口压缩。油墨室中最初装入的油墨量与在多孔体中吸收的油墨之间的比率在1:1至1:3的范围内。当墨盒使用多种颜色的墨水用于彩色印刷时，使用多个泡沫和墨盒。在减压下填充墨盒，同时在填充墨水之前将墨盒的内部进一步抽真空。

3. 发明授权

US06854835B2 Ink cartridge for ink jet printer and method of charging ink into said cartridge 失效
标题翻译：用于喷墨打印机的墨盒和将墨水充入所述墨盒的方法
公开(公告)号：US06854835B2
公开(公告)日：2005-02-15
申请号：US10229815
申请日：2002-08-27
申请人： Takao Kobayashi , Satoshi Shinada , Kiyofumi Usui , Shoichi Hiraide , Kazuo Koshino , Hisashi Miyazawa , Seiji Mochizuki , Yoshinori Miyazawa , Takashi Suzuki , Eiko Yanagida
发明人： Takao Kobayashi , Satoshi Shinada , Kiyofumi Usui , Shoichi Hiraide , Kazuo Koshino , Hisashi Miyazawa , Seiji Mochizuki , Yoshinori Miyazawa , Takashi Suzuki , Eiko Yanagida
IPC分类号： B41J2/175
CPC分类号： B41J2/17553 , B41J2/17506 , B41J2/17513
摘要： An ink cartridge including: an ink chamber for retaining liquid ink; a foam chamber maintained in fluid communication with the ink chamber through a communication hole. An ink supply port for supplying ink from a porous body accommodated in the foam chamber to a recording head is provided. The portion of the foam body confronting the ink supply port is compressed by the ink supply port. The ratio between the amount of ink initially charged in the ink chamber and that of ink absorbed in the porous body is in the range from 1:1 to 1:3. When a cartridge uses more than one color of ink for printing in color, a plurality of foam and ink cartridges are used. The cartridge is filled under reduced pressure while the interior of the cartridge is further evacuated before filling with ink.
摘要翻译：一种墨盒，包括：用于保持液体墨水的墨水室; 泡沫室通过连通孔保持与油墨室流体连通。提供一种用于从容纳在泡沫室中的多孔体向记录头供墨的供墨口。面对供墨口的泡沫体的部分被供墨口压缩。油墨室中最初装入的油墨量与在多孔体中吸收的油墨之间的比率在1:1至1:3的范围内。当墨盒使用多种颜色的墨水用于彩色印刷时，使用多个泡沫和墨盒。在减压下填充墨盒，同时在填充墨水之前将墨盒的内部进一步抽真空。

4. 发明授权

US4204180A End of paper roll detection assembly 失效
标题翻译：纸卷检测组件末端
公开(公告)号：US4204180A
公开(公告)日：1980-05-20
申请号：US889673
申请日：1978-03-24
申请人： Kiyofumi Usui , Chihiro Otsuki , Sadaharu Inukai
发明人： Kiyofumi Usui , Chihiro Otsuki , Sadaharu Inukai
IPC分类号： G03B27/14 , B41J29/48 , B65H23/00 , B65H26/08 , G03G15/00 , H01H9/00 , B65H25/00 , G08B21/00
CPC分类号： B65H23/005
摘要： An end of paper roll detection assembly for detecting the end or near-end of a paper roll on a hollow core is provided. The end of paper roll detection assembly includes a detecting bar pivotally mounted on a retaining bar biased towards the side face of the paper roll which is supported on an adjustable paper roll retaining member. When paper is consumed the core is lowered towards the retaining member until the core is aligned with the detecting bar which passes into the hollow core thereby actuating a switch for generating a signal indicating that a predetermined amount of paper remains on the roll. The switch may be a reed switch closed by a permanent magnet secured to the retaining bar or a microswitch operated by the retaining bar. The retaining bar pivots towards the paper roll by action of a pulsating electro-magnet or a spring biasing the retaining bar towards the paper roll.
摘要翻译：提供了用于检测中空芯上纸卷的端部或近端的纸卷检测组件的一端。纸卷检测组件的端部包括可枢转地安装在保持杆上的检测杆，该保持杆朝向纸张的侧面偏压，该纸张支撑在可调节的纸卷保持构件上。当纸被消耗时，芯朝向保持构件下降，直到芯与检测棒对准，该检测杆进入中空芯，从而致动开关以产生指示预定量的纸留在卷上的信号。开关可以是由固定到保持杆的永磁体或由保持杆操作的微动开关闭合的簧片开关。保持杆通过脉动电磁体或弹簧将保持杆朝向纸卷偏压的方式朝向纸卷枢转。

5. 发明授权

US06247803B1 Ink jet recording apparatus and method for replenishing ink in the tank cartridge 失效
标题翻译：喷墨记录装置和用于在墨盒中补充墨水的方法
公开(公告)号：US06247803B1
公开(公告)日：2001-06-19
申请号：US08474296
申请日：1995-06-07
申请人： Munehide Kanaya , Takao Kobayashi , Kiyofumi Usui , Eiko Yanagida , Yoshinori Miyazawa
发明人： Munehide Kanaya , Takao Kobayashi , Kiyofumi Usui , Eiko Yanagida , Yoshinori Miyazawa
IPC分类号： B41J2175
CPC分类号： B41J2/17553 , B41J2/17506 , B41J2/17513 , B41J2/255 , B41J2/305
摘要： An ink tank cartridge for an ink-jet type recording apparatus being removably mountable onto an ink supply needle of said ink jet type recording apparatus is provided. The ink tank cartridge comprises a first chamber for storing ink and a second chamber for storing a porous member. A partition wall separates the first chamber from the second chamber. A lid is attached to the top of the cartridge and at least a portion of the lid corresponding to at least one of the chambers may be opened to allow for replenishment of ink in the ink tank cartridge. Alternatively, the lid may be permanently fixed to the top on the ink tank cartridge, and an ink replenishment hole may be formed in the lid to allow for replenishment with an ink injection device. The ink tank may also be replenished by placing a self contained ink replenishment pack into said ink tank cartridge.
摘要翻译：提供了一种用于喷墨式记录装置的墨盒，其可移除地安装在所述喷墨式记录装置的供墨针上。墨盒包括用于存储墨的第一室和用于存储多孔构件的第二室。分隔壁将第一室与第二室分开。盖子附接到墨盒的顶部，并且与至少一个腔室对应的盖子的至少一部分可以被打开以允许补充墨水盒中的墨水。或者，盖可以永久地固定在墨盒上的顶部，并且可以在盖中形成墨补充孔，以允许用墨注入装置补充。也可以通过将自包含的墨水补充包放置在所述墨盒中来补充墨盒。

6. 发明授权

US4161912A Miniature printer 失效
标题翻译：微型打印机
公开(公告)号：US4161912A
公开(公告)日：1979-07-24
申请号：US804047
申请日：1977-06-06
申请人： Kiyofumi Usui , Kozo Kodaira
发明人： Kiyofumi Usui , Kozo Kodaira
IPC分类号： B41J23/02 , B41J1/44 , B41J23/16
CPC分类号： B41J1/44
摘要： A miniature printer especially suitable for use in a small calculator or the like, utilizes the energy released from a spring storage means to power the printing, paper feeding, and inking operations. The energy is stored by the spring from either manual operation or motor power.
摘要翻译：特别适用于小计算器等的微型打印机利用从弹簧储存装置释放的能量来为打印，供纸和上墨操作提供动力。能量通过手动操作或电机功率由弹簧储存。

7. 发明授权

US4109843A Web feeding mechanism for compact printer 失效
标题翻译：小型打印机的送纸机构
公开(公告)号：US4109843A
公开(公告)日：1978-08-29
申请号：US784393
申请日：1977-04-04
申请人： Kiyofumi Usui , Shigeyoshi Hirabayashi , Hiroshi Hosogaya
发明人： Kiyofumi Usui , Shigeyoshi Hirabayashi , Hiroshi Hosogaya
IPC分类号： B41J11/42 , B41J11/48 , B41J11/50 , B65H20/04 , B65H17/42
CPC分类号： B65H20/04 , B41J11/50
摘要： A web-feeding mechanism for a compact printer which can feed at least one web of paper at selectively variable feeding rates is provided. A pair of rotatably driven web feeding rollers is positioned on a first side of the web of paper to be fed, and cooperates with a pair of selectively displaceable idler rollers correspondingly positioned on the other side of the web. The respective feeding rollers are each capable of being driven at a different rotary speed. The respective idler rollers are selectively displaceable between a first position out of engagement with its associated web feeding roller, at which time web feeding by the feeding roller corresponding thereto is prevented, and a second position in engagement with the paper web and the web feeding roller corresponding thereto for feeding the web therebetween at the feeding rate of the feeding roller.
摘要翻译：提供了一种用于能够以选择性地可变进给速率供给至少一个纸幅的小型打印机的卷筒纸送料机构。一对可旋转驱动的卷筒纸进给辊定位在要供纸的纸幅的第一侧上，并与一对可选择性地位移的惰辊对应地位于纸幅的另一侧上。各个进给辊各自能够以不同的转速驱动。相应的惰辊可以在与其相关的卷筒纸进给辊不接合的第一位置之间选择性地移位，此时防止由与其对应的进给辊的卷筒纸进给以及与纸幅和卷筒纸进给辊接合的第二位置对应于其以馈送辊的进给速度向其间供给纸幅。

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