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1. 发明授权

US5995067A Ink jet recording apparatus which controls recovery operation in accordance with environmental conditions 失效
标题翻译：喷墨记录装置，其根据环境条件控制恢复操作
公开(公告)号：US5995067A
公开(公告)日：1999-11-30
申请号：US980207
申请日：1997-11-28
申请人： Koji Terasawa , Sanko Yamaguchi
发明人： Koji Terasawa , Sanko Yamaguchi
IPC分类号： B41J2/18 , B41J2/165 , B41J2/175 , B41J2/185 , B41J29/00 , B41J29/393 , B41J29/38
CPC分类号： B41J2/16517 , B41J29/393
摘要： An ink jet recording apparatus detects the temperature and humidity of the environment in which the ink jet recording apparatus is used when the power-supply is turned on, and checks the detected levels. If the detected levels are lower than the predetermined levels, no ink exhaust is executed as uniquely set, but the number of predischarges is set in accordance with the detected levels. Hence the recording apparatus rises. Also, the standby time of the recording apparatus is measured, and after the recording apparatus rises, the recovery mode is automatically selected in accordance with the temperature, humidity, and standby time. Also, depending on the conditions, the predischarges are executed in the number of discharges which has been changed, thus making it possible to reduce the ink consumption for the operations other than printing, and implement shortening the time required for the recovery operation.
摘要翻译：喷墨记录装置在电源接通时检测使用喷墨记录装置的环境的温度和湿度，并检查检测到的电平。如果检测到的电平低于预定电平，则不排除唯一设置的排墨，而是根据检测到的电平来设定预充电次数。因此，记录装置升高。此外，测量记录装置的待机时间，并且在记录装置升高之后，根据温度，湿度和待机时间自动选择恢复模式。此外，根据条件，通过已经改变的放电次数执行预充电，从而可以减少除了打印之外的操作的墨水消耗，并且实现缩短恢复操作所需的时间。

2. 发明授权

US06290329B1 Recording apparatus 失效
标题翻译：记录装置
公开(公告)号：US06290329B1
公开(公告)日：2001-09-18
申请号：US09071617
申请日：1998-05-01
申请人： Koji Terasawa , Hideo Fukazawa , Katsuyuki Yokoi , Makoto Takemura , Tetsuji Kurata , Kazuhiko Shinoda , Koichiro Kawaguchi
发明人： Koji Terasawa , Hideo Fukazawa , Katsuyuki Yokoi , Makoto Takemura , Tetsuji Kurata , Kazuhiko Shinoda , Koichiro Kawaguchi
IPC分类号： B41J221
CPC分类号： B41J2/2132
摘要： A recording apparatus having a black ink recording head for discharging black ink onto a recording material and at least one single color non-black recording head for discharging non-black ink onto the recording material includes a recording head driver for driving the recording heads to discharge the ink onto the recording material; and a controller for controlling the recording head driver so that a volume, per unit area of the recording material, of the black ink discharged from the blue ink recording head and deposited on the recording region of the recording material is larger than that of the non-black ink discharged from the non-black ink recording head and deposited on the recording region of the recording material.
摘要翻译：具有用于将黑色墨水排放到记录材料上的黑色墨水记录头和用于将非黑色墨水排放到记录材料上的至少一个单色非黑色记录头的记录装置包括用于驱动记录头以排出的记录头驱动器油墨到记录材料上; 以及控制器，用于控制记录头驱动器，使得从蓝色墨水记录头排出并沉积在记录材料的记录区域上的黑色墨水的记录材料的每单位面积的体积大于非记录材料的记录区域， - 黑色墨水从非黑色墨水记录头排出并沉积在记录材料的记录区域上。

3. 发明授权

US6109724A Ink jet recording apparatus 失效
标题翻译：喷墨记录装置
公开(公告)号：US6109724A
公开(公告)日：2000-08-29
申请号：US517823
申请日：1995-08-22
申请人： Kazuyoshi Takahashi , Yasuhiro Numata , Koji Terasawa , Hideo Fukazawa , Hitoshi Miyazaki , Takao Aichi
发明人： Kazuyoshi Takahashi , Yasuhiro Numata , Koji Terasawa , Hideo Fukazawa , Hitoshi Miyazaki , Takao Aichi
IPC分类号： B41J2/165
CPC分类号： B41J2/1652
摘要： An ink jet recording apparatus comprising, timer means for measring an elapse time from a predetermined measurement start timing, a backup power source for supplying power to said timer means when a main power source is turned off, and control means for changing a content and/or the number of times of a recover operation for recovering and preventing a discharge error in a discharge port for discharging an ink on the basis of the elapse time.
摘要翻译：一种喷墨记录装置，包括：定时装置，用于从预定的测量开始时刻测量经过时间;备用电源，用于在主电源关闭时向所述定时装置供电;以及控制装置，用于改变内容和/ 或者根据经过时间恢复和防止排出墨水的排出口中的排出误差的恢复操作的次数。

4. 发明授权

US6048047A Ink jet recording apparatus 失效
标题翻译：喷墨记录装置
公开(公告)号：US6048047A
公开(公告)日：2000-04-11
申请号：US428831
申请日：1995-04-24
申请人： Koji Terasawa , Katsuyuki Yokoi , Makoto Takemura , Hideo Fukazawa , Tetsuji Kurata , Koichiro Kawaguchi , Kazuhiko Shinoda
发明人： Koji Terasawa , Katsuyuki Yokoi , Makoto Takemura , Hideo Fukazawa , Tetsuji Kurata , Koichiro Kawaguchi , Kazuhiko Shinoda
IPC分类号： B41J2/165 , B41J2/175 , B41J2/195 , B41J25/308
CPC分类号： B41J2/1652 , B41J2/16511 , B41J2/16547 , B41J2/175 , B41J2/195 , B41J25/308
摘要： An ink jet recording apparatus, for recording information on a recording medium, comprises a recording head having an ink ejection outlet for ejecting ink and an ejection recovery unit for ensuring satisfactory ejection from the ink ejection outlet. The ejection recovery unit has a housing, a cap disposed on one side of the housing for capping the ink ejection outlet, and a pump disposed on the other side of the housing and linked to the cap through a tube for sucking ink. In relation to the position of the ejection recovery unit, the tube is disposed so that it has a part bending upward in a vertical direction, and the pump is disposed so that an ink outlet thereof opens downward in a vertical direction.
摘要翻译：一种用于在记录介质上记录信息的喷墨记录装置包括具有用于喷射油墨的喷墨口的记录头和用于确保从喷墨出口的良好喷射的喷射恢复单元。喷射恢复单元具有壳体，设置在壳体的一侧以盖住喷墨口的盖以及设置在壳体的另一侧上的泵，并且通过用于吸墨的管连接到盖。关于喷射恢复单元的位置，管被设置成使其具有在垂直方向上向上弯曲的部分，并且泵设置成使得其出口在垂直方向上向下开口。

5. 发明授权

US6007174A Ink jet recording apparatus and method 失效
标题翻译：喷墨记录装置及方法
公开(公告)号：US6007174A
公开(公告)日：1999-12-28
申请号：US174694
申请日：1993-12-27
申请人： Hiromitsu Hirabayashi , Koji Terasawa , Makoto Takemura , Kenjiro Watanabe , Shigeyasu Nagoshi , Hideo Fukazawa , Atsushi Arai , Yuji Akiyama , Hitoshi Sugimoto , Miyuki Matsubara , Jiro Moriyama , Toshiharu Inui
发明人： Hiromitsu Hirabayashi , Koji Terasawa , Makoto Takemura , Kenjiro Watanabe , Shigeyasu Nagoshi , Hideo Fukazawa , Atsushi Arai , Yuji Akiyama , Hitoshi Sugimoto , Miyuki Matsubara , Jiro Moriyama , Toshiharu Inui
IPC分类号： B41J2/195 , B41J2/21 , B41J29/393 , G06K15/10 , B41J2/07
CPC分类号： B41J2/04598 , B41J2/04528 , B41J2/04551 , B41J2/04563 , B41J2/0458 , B41J2/04581 , B41J2/04588 , B41J2/0459 , B41J2/04591 , B41J2/195 , B41J2/2132 , B41J29/393 , G06K15/102 , B41J2002/14379 , G06K2215/0094
摘要： An ink jet recording apparatus comprises a recording head adapted for ejecting at least two colors of ink, a discriminater for discriminating between character data and bit map data, and a controller for selecting a character data recording mode or a bit map data recording mode in accordance with a discrimination result by the discriminater. The controller controls an amount of ink ejection in the bit map data recording mode to be less than that in the character data recording mode.
摘要翻译：一种喷墨记录装置，包括适于喷射至少两种颜色的墨的记录头，用于区分字符数据和位图数据的鉴别器，以及用于根据字符数据记录模式或位图数据记录模式选择的控制器歧视者的歧视结果。控制器将位图数据记录模式中的喷墨量控制为小于字符数据记录模式中的喷墨量。

6. 发明授权

US5907343A Ink jet recording apparatus and cartridge for use in the same 失效
标题翻译：用于其中的喷墨记录装置和墨盒
公开(公告)号：US5907343A
公开(公告)日：1999-05-25
申请号：US824836
申请日：1997-03-26
申请人： Makoto Takemura , Koji Terasawa , Takashi Nojima , Katsuyuki Yokoi
发明人： Makoto Takemura , Koji Terasawa , Takashi Nojima , Katsuyuki Yokoi
IPC分类号： B41J2/01 , B41J2/165 , B41J2/17 , B41J2/175 , B41J2/20 , B41J13/00 , B41J19/00 , B41J29/00 , B41J2/05 , B41J29/02
CPC分类号： B41J2/1752 , B41J19/00 , B41J2/1652 , B41J2/1721 , B41J2/17513 , B41J2/17596 , B41J2/20 , B41J2002/1728
摘要： An ink jet recording apparatus and an ink cartridge for use in this apparatus are disclosed. The recording apparatus has a transport unit for transporting the recording medium, a recording unit having a carriage portion on which a recording head capable of discharging an ink supplied from an ink containing portion to effect recording is mounted, and a recovery unit capable of restoring the function of discharging the ink through the discharge port. The transport unit, the recording unit and the recovery unit are independently separable from each other. Ink passages for communication between the ink containing portion and the recording head can be disconnected while being shut off in each unit. The ink cartridge has a casing, a plurality of ink containers disposed in the casing, and positioning members formed on the ink containers. The ink containers are positioned by engaging the positioning members with each other.
摘要翻译：公开了一种用于该装置的喷墨记录装置和墨盒。记录装置具有用于传送记录介质的传送单元，具有托架部分的记录单元，在该记录单元上安装有能够排出从墨水容纳部分供应以进行记录的墨水的记录头，以及恢复单元，通过排出口排出墨水的功能。传送单元，记录单元和恢复单元可以彼此独立地分离。用于墨水容纳部分和记录头之间的连通的墨水通道可以在每个单元被切断的同时被断开。墨盒具有壳体，设置在壳体中的多个墨水容器和形成在墨水容器上的定位构件。通过使定位构件彼此接合来定位墨水容器。

7. 发明授权

US5053787A Ink jet recording method and head having additional generating means in the liquid chamber 失效
标题翻译：喷墨记录方法和在液体室中具有附加发生装置的头部
公开(公告)号：US5053787A
公开(公告)日：1991-10-01
申请号：US625705
申请日：1990-12-11
申请人： Koji Terasawa , Hideki Yamaguchi
发明人： Koji Terasawa , Hideki Yamaguchi
IPC分类号： B41J2/165 , B41J2/18
CPC分类号： B41J2/16526 , B41J2/1652 , B41J2/18
摘要： In a discharge recovery method for an ink jet recording head, a recording head having discharge openings for discharging ink therethrough, liquid paths in which recording energy generating members generating energy for discharging the ink through the discharge openings are provided and which communicate with the discharge openings, and a liquid chamber communicating with the liquid paths for supplying the ink to the liquid paths is used to drive heat energy generating means provided in the liquid chamber for generating heat energy for causing a change in the state of the ink in the liquid chamber and creating a bubble, during nonrecording, thereby causing the ink to be discharged through the discharge openings.
摘要翻译：在喷墨记录头的排出回收方法中，具有用于排出油墨的排出口的记录头设置有通过排出口产生用于排出油墨的能量产生部件的记录能量产生部件，其与排出口连通并且与用于向液体通道供应墨水的液体通路连通的液体室用于驱动设置在液体室中的热能产生装置，用于产生用于使液体室中的墨水的状态改变的热能，在非记录期间产生气泡，从而使油墨通过排出口排出。

8. 发明授权

US4739847A Ink jet printer 失效
标题翻译：喷墨打印机
公开(公告)号：US4739847A
公开(公告)日：1988-04-26
申请号：US71737
申请日：1987-07-09
申请人： Koji Terasawa
发明人： Koji Terasawa
IPC分类号： B41J2/175 , G01D15/18
CPC分类号： B41J2/175
摘要： An ink jet printer comprises liquid discharge recording unit for discharging ink onto the recording surface of a recording medium and effecting recording, a transportation device removably carrying the liquid discharge recording unit and movable in a predetermined direction relative to said recording surface, an ink container mounted on said transportation device and containing therein the ink to be supplied to the liquid discharge recording unit, and communication parts provided in the transportation parts for communicating the ink container with the liquid discharge recording unit and having a pipe member.
摘要翻译：喷墨打印机包括用于将墨水排放到记录介质的记录表面上并进行记录的液体排出记录单元，可移除地携带液体排出记录单元并可相对于所述记录表面沿预定方向移动的运送装置，在所述运送装置上容纳要供给到排液记录单元的油墨，以及设置在运送部件中的连通部，用于使油墨容器与排液记录单元连通并具有管构件。

9. 发明授权

US4739340A Ink jet capping-purging operational checks method 失效
标题翻译：喷墨顶盖清洗操作检查方法
公开(公告)号：US4739340A
公开(公告)日：1988-04-19
申请号：US913577
申请日：1986-09-30
申请人： Koji Terasawa
发明人： Koji Terasawa
IPC分类号： B41J2/18 , B41J2/165 , B41J2/17 , B41J2/185 , G01D18/00 , G01D15/18
CPC分类号： B41J2/16511
摘要： In a capping mechanism wherein the surroundings of orifices provided to discharge liquid are sealed and suction of the liquid is effected by a negative pressure, a liquid absorbing member is provided on a cap side below the orifices so as to be brought into contact with and compressed by a surface in which the orifices are provided.
摘要翻译：在封闭机构中，其中提供给排出液体的孔的周围被密封，并且通过负压吸收液体，液体吸收构件设置在孔的下方的帽侧，以便与孔接触并压缩通过其中提供孔的表面。

10. 发明授权

US4656490A Suction recovery apparatus of ink-jet printer 失效
标题翻译：喷墨打印机的吸收恢复装置
公开(公告)号：US4656490A
公开(公告)日：1987-04-07
申请号：US797482
申请日：1985-11-13
申请人： Koji Terasawa
发明人： Koji Terasawa
IPC分类号： B41J2/18 , B41J2/165 , B41J2/185
CPC分类号： B41J2/16523
摘要： An apparatus for recovering the discharge function of an ink-jet printer by suction comprises a plurality of cap members facing fluid discharge recording means each for ejecting an ink onto a recording surface of a recording medium so as to record an image, wherein each of the cap members comprises a cap slider disposed in a cap holder to be movable in a back-and-forth direction and having a rear end portion provided with a stopper member which can abut against a rear end face of the cap holder; a rubber member disposed in a front opening portion of the cap slider and having an inner portion which can be coupled to the fluid discharge recording means; and a spring member interposed between the cap holder and the cap slider and compressed when the rubber member is depressed backward.
摘要翻译：用于通过抽吸回收喷墨打印机的排放功能的装置包括面向流体排出记录装置的多个盖构件，每个用于将油墨喷射到记录介质的记录表面上以便记录图像，其中每个盖构件包括设置在盖保持器中以能够沿前后方向移动的盖滑块，并且具有设置有可抵靠盖保持器的后端面的止动构件的后端部; 橡胶构件，其设置在所述盖滑块的前开口部分中，并且具有能够联接到所述流体排出记录装置的内部部分; 以及弹簧构件，其插入在所述盖保持件和所述盖滑块之间，并且当所述橡胶构件向后按压时被压缩。

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