专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06375303B1 Ink jet recording head, ink jet cartridge and ink jet recording apparatus 失效
标题翻译：喷墨记录头，喷墨墨盒和喷墨记录装置
公开(公告)号：US06375303B1
公开(公告)日：2002-04-23
申请号：US09422788
申请日：1999-10-22
申请人： Shigeki Fukui , Masanori Takenouchi , Hitoshi Sugimoto , Shin Ishimatsu
发明人： Shigeki Fukui , Masanori Takenouchi , Hitoshi Sugimoto , Shin Ishimatsu
IPC分类号： B41J2165
CPC分类号： B41J2/1433 , B41J2/16538
摘要： An ink jet recording head in which a flat plate section has a recess section in its surface and an orifice plate having a plurality of openings grouped and disposed for ejecting a liquid is placed in the recess section, with the flat plate section being cleaned by a cleaning member movable perpendicularly to a direction of the disposition of the ejecting openings in a state brought into contact with a surface of the flat plate section. The recess section includes a combined curved surface made in a manner that a first curved surface having a first curvature and a second curved surface having a second curvature smaller than the first curvature are combined at a position corresponding to the deepest portion of the recess section. At this time, the first curved surface is located on the upstream side of the second curved surface in a cleaning direction of the cleaning member, and the combined curved surface extends in the disposition direction of said ejecting openings. The recess section further includes two inclined surfaces formed at both end portions of the combined curved surface to develop from the surface of the flat plate section. The two inclined surfaces are positioned to be separated by predetermined distances from both end portions of the grouped ejecting openings, respectively. This construction can reduce the ink residual on the recording head after the wiping by the cleaning member.
摘要翻译：一种喷墨记录头，其中平板部分在其表面上具有凹部，并且具有多个开口分组和设置用于喷射液体的孔板被放置在凹部中，平板部分被清洁清洁部件能够在与平板部的表面接触的状态下垂直于排出口的配置方向移动。所述凹部包括以使得具有第一曲率的第一弯曲表面和具有小于所述第一曲率的第二曲率的第二曲面的方式制成的组合曲面在与所述凹部的最深部相对应的位置处组合。此时，第一弯曲表面位于清洁部件的清洁方向上的第二弯曲表面的上游侧，并且组合的曲面沿所述喷射口的配置方向延伸。凹部还包括形成在组合曲面的两个端部处的两个倾斜表面，以从平板部分的表面展开。两个倾斜表面分别定位成与分组的喷射口的两个端部分开预定的距离。这种结构可以在由清洁部件擦拭之后减少记录头上的墨水残留。

2. 发明授权

US07500739B2 Ink jet recording apparatus and method using replaceable recording heads 失效
标题翻译：喷墨记录装置和使用可更换记录头的方法
公开(公告)号：US07500739B2
公开(公告)日：2009-03-10
申请号：US10976823
申请日：2004-11-01
申请人： Yasuhiro Numata , Kazuyoshi Takahashi , Yoshiaki Takayanagi , Souhei Tanaka , Hiroshi Tajika , Noribumi Koitabashi , Hitoshi Sugimoto , Miyuki Fujita
发明人： Yasuhiro Numata , Kazuyoshi Takahashi , Yoshiaki Takayanagi , Souhei Tanaka , Hiroshi Tajika , Noribumi Koitabashi , Hitoshi Sugimoto , Miyuki Fujita
IPC分类号： B41J2/18
CPC分类号： B41J2/04515 , B41J2/0451 , B41J2/04528 , B41J2/0454 , B41J2/04541 , B41J2/04543 , B41J2/04553 , B41J2/04563 , B41J2/0458 , B41J2/04581 , B41J2/04588 , B41J2/04591 , B41J2/04598 , B41J2/1652 , B41J2/17546 , B41J11/42 , B41J25/34 , B41J2202/17
摘要： Replacement of a recording head on a recording apparatus is detected on the basis of a serial number allocated to each recording head. The recording head also carries head characteristic information such as color information, shading information and so forth. When the recording head is replaced with a new one, the head characteristic information of the newly mounted recording head is automatically stored, so that head driving conditions are automatically determined to optimize the recording conditions without requiring any manual adjustment. Recovery operation is automatically executed when replacement of the recording head is detected, so that required recording conditions are recovered without manual instructions.
摘要翻译：根据分配给每个记录头的序列号来检测记录装置上的记录头的替换。记录头还具有诸如颜色信息，阴影信息等的头部特征信息。当记录头被更换新的记录头时，新安装的记录头的头部特征信息被自动存储，从而自动确定头部驱动条件以优化记录条件而不需要任何手动调节。当检测到记录头的更换时，自动执行恢复操作，从而在没有手动指令的情况下恢复所需的记录条件。

3. 发明授权

US06948803B2 Ink container, inkjet printing apparatus and ink supplying method 失效
标题翻译：墨水容器，喷墨打印装置和墨水供应方法
公开(公告)号：US06948803B2
公开(公告)日：2005-09-27
申请号：US10632329
申请日：2003-08-01
申请人： Masahito Yoshida , Naoji Otsuka , Hiroyuki Inoue , Takashi Nojima , Hitoshi Sugimoto , Shusuke Inamura , Yasufumi Tanaami , Takeshi Iwasaki , Noriko Sato , Yasuyuki Hirai , Takeshi Yazawa
发明人： Masahito Yoshida , Naoji Otsuka , Hiroyuki Inoue , Takashi Nojima , Hitoshi Sugimoto , Shusuke Inamura , Yasufumi Tanaami , Takeshi Iwasaki , Noriko Sato , Yasuyuki Hirai , Takeshi Yazawa
IPC分类号： B41J2/175
CPC分类号： B41J2/17556 , B41J2/175 , B41J2/17509 , B41J2/17513
摘要： For eliminating waste of ink and achieving high charging efficiency with a reduced charging time where a printing head is equipped with a second tank for reserving a predetermined amount of ink and a supply system is configured to supply ink from a first tank to the second tank intermittently, the second tank is provided with a variable internal volume. The internal volume is varied to cause the second tank itself to function as an actuator for charging ink and performing a venting process. Specifically, the internal volume is forcibly reduced to cause a reverse flow of a gas residing in the second tank along with ink into the first tank, which makes it possible to generate of waste ink that is released to the outside. A normal charging operation can be completed simply by causing a change in the opposite direction (the direction of increasing the internal volume). Relatedly, the second tank may be provided with a member for holding ink and generating a negative pressure originating from an elastic force. With connection of the first tank and the member, the pressure in the second tank is reduced to cause the member to expand, thereby introducing ink into the same. This introduction is stopped by regulating the expansion with a displaceable unit which expands when the pressure is reduced. The regulation is performed at such a position that the negative pressure generated in the member by canceling regulation is in equilibrium with an ink meniscus-holding ability of the printing head.
摘要翻译：为了消除墨水的浪费并且在减少充电时间的情况下实现高的充电效率，其中打印头配备有用于保留预定量的墨水的第二罐，并且供应系统被配置为间歇地将墨水从第一罐供应到第二罐，第二罐具有可变的内部容积。内部容积变化，使得第二罐本身用作用于对油墨进行充气并执行排气过程的致动器。具体地说，内部体积被强制地减少，导致第二罐中存在的气体与油墨一起反向流入第一罐，这使得可以产生释放到外部的废墨。可以简单地通过使相反方向（内部容积增加的方向）发生变化来完成正常的充电操作。相关地，第二罐可以设置有用于保持油墨并产生源自弹性力的负压的构件。通过第一罐和构件的连接，第二罐中的压力减小，使构件膨胀，从而将油墨引入其中。通过用可移位单元调节膨胀来停止该介绍，当压力降低时，该位移膨胀。在通过取消调节而在构件中产生的负压与打印头的墨水弯月面保持能力平衡的位置进行调节。

4. 发明申请

US20050083365A1 Ink jet recording apparatus and method using replaceable recording heads 失效
标题翻译：喷墨记录装置和使用可更换记录头的方法
公开(公告)号：US20050083365A1
公开(公告)日：2005-04-21
申请号：US10976823
申请日：2004-11-01
申请人： Yasuhiro Numata , Kazuyoshi Takahashi , Yoshiaki Takayanagi , Hiroshi Tajika , Noribumi Koitabashi , Hitoshi Sugimoto , Souhei Tanaka , Miyuki Fujita
发明人： Yasuhiro Numata , Kazuyoshi Takahashi , Yoshiaki Takayanagi , Hiroshi Tajika , Noribumi Koitabashi , Hitoshi Sugimoto , Souhei Tanaka , Miyuki Fujita
IPC分类号： B41J2/05 , B41J2/125 , B41J2/165 , B41J2/175 , B41J2/18 , B41J2/185 , B41J11/42 , B41J25/34 , B41J29/393
CPC分类号： B41J2/04515 , B41J2/0451 , B41J2/04528 , B41J2/0454 , B41J2/04541 , B41J2/04543 , B41J2/04553 , B41J2/04563 , B41J2/0458 , B41J2/04581 , B41J2/04588 , B41J2/04591 , B41J2/04598 , B41J2/1652 , B41J2/17546 , B41J11/42 , B41J25/34 , B41J2202/17
摘要： Replacement of a recording head on a recording apparatus is detected on the basis of a serial number allocated to each recording head. The recording head also carries head characteristic information such as color information, shading information and so forth. When the recording head is replaced with a new one, the head characteristic information of the newly mounted recording head is automatically stored, so that head driving conditions are automatically determined to optimize the recording conditions without requiring any manual adjustment. Recovery operation is automatically executed when replacement of the recording head is detected, so that required recording conditions are recovered without manual instructions.
摘要翻译：根据分配给每个记录头的序列号来检测记录装置上的记录头的替换。记录头还具有诸如颜色信息，阴影信息等的头部特征信息。当记录头被更换新的记录头时，新安装的记录头的头部特征信息被自动存储，从而自动确定头部驱动条件以优化记录条件而不需要任何手动调节。当检测到记录头的更换时，自动执行恢复操作，从而在没有手动指令的情况下恢复所需的记录条件。

5. 发明授权

US06565184B1 Ink jet recording apparatus with recovery based on manufacturing time 失效
标题翻译：喷墨记录装置具有基于制造时间的恢复
公开(公告)号：US06565184B1
公开(公告)日：2003-05-20
申请号：US08953663
申请日：1997-10-17
申请人： Yasuhiro Numata , Kazuyoshi Takahashi , Yoshiaki Takayanagi , Souhei Tanaka , Hiroshi Tajika , Noribumi Koitabashi , Hitoshi Sugimoto , Miyuki Fujita
发明人： Yasuhiro Numata , Kazuyoshi Takahashi , Yoshiaki Takayanagi , Souhei Tanaka , Hiroshi Tajika , Noribumi Koitabashi , Hitoshi Sugimoto , Miyuki Fujita
IPC分类号： B41J2165
CPC分类号： B41J2/04515 , B41J2/0451 , B41J2/04528 , B41J2/0454 , B41J2/04541 , B41J2/04543 , B41J2/04553 , B41J2/04563 , B41J2/0458 , B41J2/04581 , B41J2/04588 , B41J2/04591 , B41J2/04598 , B41J2/1652 , B41J2/17546 , B41J11/42 , B41J25/34 , B41J2202/17
摘要： An ink jet recording apparatus detects loading of an ink cartridge into a loading portion based on information allocated to the cartridge. The cartridge carries characteristic information including information about manufacturing time of the cartridge. A recovery operation is executed by a discharge recovery device with the recovery operation being determined based on a time difference between the manufacturing time of the cartridge and the loading time when the cartridge is loaded into the loading portion.
摘要翻译：喷墨记录装置基于分配给盒的信息来检测墨盒装载到装载部分中。墨盒携带包括关于墨盒的制造时间的信息的特征信息。恢复操作由排出恢复装置执行，其中恢复操作基于盒的制造时间与盒装载到装载部分中的装载时间之间的时间差来确定。

6. 发明授权

US06540327B1 Recording head capable of discharging a plurality of a ink having different desities and ink jet recording method and ink jet recording apparatus which use such a recording head 失效
标题翻译：能够排出具有不同密度的多种墨的记录头和喷墨记录方法以及使用这种记录头的喷墨记录装置
公开(公告)号：US06540327B1
公开(公告)日：2003-04-01
申请号：US08892067
申请日：1997-07-14
申请人： Yuji Akiyama , Hiromitsu Hirabayashi , Toshio Kashino , Hitoshi Sugimoto , Miyuki Matsubara , Fumihiro Gotoh , Hidehiko Kanda
发明人： Yuji Akiyama , Hiromitsu Hirabayashi , Toshio Kashino , Hitoshi Sugimoto , Miyuki Matsubara , Fumihiro Gotoh , Hidehiko Kanda
IPC分类号： B41J221
CPC分类号： B41J2/2125 , B41J2/2056
摘要： An ink jet recording apparatus uses a recording head having discharge ports to discharge ink, and records by discharging ink from the recording head while enabling said recording head to travel in the direction of main scan. This apparatus comprises a recording head which is provided integrally with a plurality of recording units having a plurality of discharge port arrays for discharging ink of different colors, respectively, and then, the plurality of recording units are arranged in the direction of main scan to discharge ink of different densities, respectively. With the structure thus arranged, the recording in all the colors is not executed at a time thus making it possible to obtain an excellent image with a lesser deterioration of image due to ink blur and the like.
摘要翻译：喷墨记录装置使用具有排出口的记录头来排出墨水，并且通过在使所述记录头沿主扫描方向行进的同时从记录头排出墨来进行记录。该装置包括一个记录头，该记录头与具有多个用于排出不同颜色的墨的排放口阵列的多个记录单元一体地设置，然后多个记录单元沿主扫描方向排列不同密度的墨水。利用如此布置的结构，一次不执行所有颜色的记录，从而可以获得由于墨水模糊等而导致的图像劣化较小的优异图像。

7. 发明授权

US06457794B1 Ink jet recording method and apparatus for controlling recording signal parameters 失效
标题翻译：用于控制记录信号参数的喷墨记录方法和装置
公开(公告)号：US06457794B1
公开(公告)日：2002-10-01
申请号：US08104261
申请日：1993-05-17
申请人： Hiroshi Tajika , Yoshiaki Takayanagi , Masayuki Hirose , Souhei Tanaka , Hiromitsu Hirabayashi , Noribumi Koitabashi , Yasuhiro Yamada , Yasuhiro Numata , Hitoshi Sugimoto , Miyuki Matsubara
发明人： Hiroshi Tajika , Yoshiaki Takayanagi , Masayuki Hirose , Souhei Tanaka , Hiromitsu Hirabayashi , Noribumi Koitabashi , Yasuhiro Yamada , Yasuhiro Numata , Hitoshi Sugimoto , Miyuki Matsubara
IPC分类号： B41J205
CPC分类号： B41J2/0454 , B41J2/04543 , B41J2/04551 , B41J2/04563 , B41J2/04573 , B41J2/0458 , B41J2/04588 , B41J2/04591 , B41J2/04598 , B41J2/195 , B41J29/393 , B41J2002/14379
摘要： An ink jet recording apparatus is disclosed in which a bubble is created in ink by thermal energy generated in response to a drive signal applied to a heater, and the ink is ejected onto a recording material by expansion of the bubble. The recording apparatus includes a driving device and a changing device. The driving device applies a plurality of driving signals to the heater for each ink droplet ejection. The driving signals include a first driving signal for increasing a temperature of the ink adjacent the heater without creating the bubble, and a second driving signal after the first drive signal for ejecting the ink. An interval is provided between the first and second drive signals. The changing device changes a width of the first drive signal to adjust an amount of ejected ink. The interval is not shorter than 2.6 microseconds and the second drive signal has a constant width.
摘要翻译：公开了一种喷墨记录装置，其中通过响应于施加到加热器的驱动信号产生的热能在油墨中产生气泡，并且通过气泡的膨胀将油墨喷射到记录材料上。记录装置包括驱动装置和更换装置。驱动装置对于每个墨滴喷射向加热器施加多个驱动信号。驱动信号包括用于增加与加热器相邻的墨水的温度而不产生气泡的第一驱动信号，以及用于喷射墨水的第一驱动信号之后的第二驱动信号。在第一和第二驱动信号之间提供间隔。更换装置改变第一驱动信号的宽度以调节喷射的墨量。该间隔不小于2.6微秒，第二驱动信号具有恒定的宽度。

8. 发明授权

US06334666B1 Ink-jet recording head, ink-jet apparatus, ink-jet recording method, recorded products obtained by employing the method or apparatus 有权
标题翻译：喷墨记录头，喷墨装置，喷墨记录方法，采用该方法或装置获得的记录产品
公开(公告)号：US06334666B1
公开(公告)日：2002-01-01
申请号：US09635916
申请日：2000-08-10
申请人： Toshiharu Inui , Hiromitsu Hirabayashi , Jiro Moriyama , Hiroshi Tajika , Yutaka Kurabayashi , Hitoshi Sugimoto , Kiichiro Takahashi , Fumihiro Gotoh , Masaya Uetsuki , Masao Kato , Minako Kato
发明人： Toshiharu Inui , Hiromitsu Hirabayashi , Jiro Moriyama , Hiroshi Tajika , Yutaka Kurabayashi , Hitoshi Sugimoto , Kiichiro Takahashi , Fumihiro Gotoh , Masaya Uetsuki , Masao Kato , Minako Kato
IPC分类号： B41J221
CPC分类号： B41J2/2114 , B41J2/195 , B41J3/36
摘要： An ink-jet recording apparatus ejects droplets of a recording-improvement liquid on a boundary line between two different color portions of an image by using an ink-jet recording head. The ink-jet recording head comprises a group of nozzles for ejecting the recording-improvement liquid which is responsible for precipitating or condensing a coloring substance in the ink. Accordingly, a high-quality image that comprises black-color portion with a high image density without causing any feathering and multiple-color portions without a spread of ink can be obtained.
摘要翻译：喷墨记录装置通过使用喷墨记录头在图像的两个不同颜色部分之间的边界线上喷射记录改进液体的液滴。喷墨记录头包括一组用于喷射记录改进液体的喷嘴，该液体负责沉淀或冷凝油墨中的着色物质。因此，可以获得包括具有高图像浓度的黑色部分而不引起任何羽化的高质量图像和不扩散墨水的多色部分。

9. 发明授权

US06299298B1 Chambered liquid container having communication path 失效
标题翻译：具有通信路径的流动式液体容器
公开(公告)号：US06299298B1
公开(公告)日：2001-10-09
申请号：US08612429
申请日：1996-03-07
申请人： Noribumi Koitabashi , Masami Ikeda , Sadayuki Sugama , Naohito Asai , Hiromitsu Hirabayashi , Tsutomu Abe , Hiroshi Sato , Shigeyasu Nagoshi , Eiichiro Shimizu , Masahiko Higuma , Yuji Akiyama , Hitoshi Sugimoto , Miyuki Matsubara , Shinichi Sato , Fumihiro Gotoh , Masaya Uetsuki
发明人： Noribumi Koitabashi , Masami Ikeda , Sadayuki Sugama , Naohito Asai , Hiromitsu Hirabayashi , Tsutomu Abe , Hiroshi Sato , Shigeyasu Nagoshi , Eiichiro Shimizu , Masahiko Higuma , Yuji Akiyama , Hitoshi Sugimoto , Miyuki Matsubara , Shinichi Sato , Fumihiro Gotoh , Masaya Uetsuki
IPC分类号： B41J2175
CPC分类号： B41J2/17523 , B41J2/17506 , B41J2/17513 , B41J2/1752 , B41J2/17556 , B41J2/17566 , B41J29/46 , B41J2002/17573 , B41J2002/17579
摘要： A liquid container including a first chamber for containing a reservoir of liquid, a second chamber containing a negative pressure producing material, an air vent for fluid communication with ambient air, a liquid supply port for supplying liquid out of the second chamber, a communication path for fluid communication between the first and second chambers where the first chamber is generally sealed by the ambient air except through the communication path, and a wall extending from the communication port. The communication path has a first region for permitting movement of air from the second chamber to the first chamber and a second region for permitting movement of the liquid from the first chamber to the second chamber.
摘要翻译：一种液体容器，包括用于容纳液体容器的第一室，包含负压产生材料的第二室，用于与环境空气流体连通的排气口，用于将液体从第二室供应的液体供应口，连通路径用于第一和第二腔室之间的流体连通，其中第一腔室通常通过环境空气而不是通过连通路径密封，以及从通信端口延伸的壁。连通路径具有用于允许空气从第二室移动到第一室的第一区域和用于允许液体从第一室移动到第二室的第二区域。

10. 发明授权

US06264305B1 Recording method and apparatus using recording head ejecting both ink and record improving liquid 失效
标题翻译：使用记录头的记录方法和装置喷射油墨并记录改进液体
公开(公告)号：US06264305B1
公开(公告)日：2001-07-24
申请号：US08523212
申请日：1995-09-05
申请人： Toshiharu Inui , Jiro Moriyama , Hiroshi Tajika , Yutaka Kurabayashi , Hitoshi Sugimoto , Kiichiro Takahashi , Fumihiro Gotoh
发明人： Toshiharu Inui , Jiro Moriyama , Hiroshi Tajika , Yutaka Kurabayashi , Hitoshi Sugimoto , Kiichiro Takahashi , Fumihiro Gotoh
IPC分类号： B41J221
CPC分类号： B41J2/2056 , B41J2/2114
摘要： A recording head for ejecting ink to effect recording on a recording material includes a first group of ejection outlets, arranged in a first direction, for ejecting record improving liquid for improving record property on the recording material; a second group of ejection outlets arranged in the first direction for ejecting ink having a first density; a third group of ejection outlets, arranged in the first direction, for ejecting ink having a second density which is lower than the first density; wherein the first, second and third groups are arranged in a second direction which is different from the first direction.
摘要翻译：用于喷射墨水以在记录材料上进行记录的记录头包括沿第一方向布置的用于喷射记录改善液体以提高记录材料记录性能的第一组喷墨口; 在第一方向上布置的用于喷射具有第一密度的墨的第二组喷射口; 排列在第一方向上的第三组排出口，用于喷射具有低于第一密度的第二密度的油墨; 其中所述第一，第二和第三组沿不同于所述第一方向的第二方向排列。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式