公开(公告)号：US5245360A

公开(公告)日：1993-09-14

申请号：US670759

申请日：1991-03-15

申请人： Ryuichi Ebinuma ,  Yoshifumi Hattori ,  Hiroo Ichihashi

发明人： Ryuichi Ebinuma ,  Yoshifumi Hattori ,  Hiroo Ichihashi

IPC分类号： B41J2/175

CPC分类号： B41J2/175

摘要： An ink jet recorder comprises a first tank as an ink supply source, a second tank as an ink supply source for the first tank, and three switching means and a pump arranged in an ink supply path. By controlling open/close states of the switching means and operation condition of the pump, print mode, supply mode, pressure mode, circulation mode or store mode can be selectively established.

摘要翻译： 一种喷墨记录器包括作为墨水供应源的第一储罐，作为第一罐的供墨源的第二罐，以及设置在供墨路径中的三个开关装置和泵。 通过控制切换装置的打开/关闭状态和泵的运行状态，可以选择性地建立打印模式，供给模式，压力模式，循环模式或存储模式。

公开(公告)号：US4610202A

公开(公告)日：1986-09-09

申请号：US684120

申请日：1984-12-20

申请人： Ryuichi Ebinuma ,  Yoshifumi Hattori ,  Hiroo Ichihashi

发明人： Ryuichi Ebinuma ,  Yoshifumi Hattori ,  Hiroo Ichihashi

IPC分类号： B41J2/175 ,  B41F31/02

CPC分类号： B41J2/175

摘要： An ink jet recorder comprises a first tank as an ink supply source, a second tank as an ink supply source for the first tank, and three switching means and a pump arranged in an ink supply path. By controlling open/close states of the switching means and operation condition of the pump, print mode, supply mode, pressure mode, circulation mode or store mode can be selectively established.

摘要翻译： 一种喷墨记录器包括作为墨水供应源的第一储罐，作为第一罐的供墨源的第二罐，以及设置在供墨路径中的三个开关装置和泵。 通过控制切换装置的打开/关闭状态和泵的运行状态，可以选择性地建立打印模式，供给模式，压力模式，循环模式或存储模式。

公开(公告)号：US5508725A

公开(公告)日：1996-04-16

申请号：US317028

申请日：1994-10-03

申请人： Akira Goto ,  Kazuaki Masuda ,  Takashi Watanabe ,  Kunihiko Maeoka ,  Nobuyuki Kuwabara ,  Shigeaki Tanaka ,  Masaaki Izumida ,  Koichi Sato ,  Tsuguhiro Fukuda ,  Hiroshi Sugitani ,  Yoshifumi Hattori ,  Masami Ikeda ,  Asao Saito ,  Akio Saito ,  Tsuyoshi Orikasa

发明人： Akira Goto ,  Kazuaki Masuda ,  Takashi Watanabe ,  Kunihiko Maeoka ,  Nobuyuki Kuwabara ,  Shigeaki Tanaka ,  Masaaki Izumida ,  Koichi Sato ,  Tsuguhiro Fukuda ,  Hiroshi Sugitani ,  Yoshifumi Hattori ,  Masami Ikeda ,  Asao Saito ,  Akio Saito ,  Tsuyoshi Orikasa

IPC分类号： B41J2/16 ,  B41J2/05

CPC分类号： B41J2/1634 ,  B41J2/1604 ,  B41J2/1623 ,  B41J2/1637 ,  B41J2002/14475 ,  B41J2202/11

摘要： An ink jet head includes a first member provided with an ejection energy generating element for generating energy contributable to ejection of ink; a second member provided with a recess for defining an ink passage with a trapezoidal cross-section by being coupled with the first member, corresponding to the ejection energy generating element; and a third member provided with an ejection outlet which communicates with the ink passage and through which the ink is ejected.

摘要翻译： 喷墨头包括设置有用于产生有助于喷射墨水的能量的喷射能量产生元件的第一构件; 第二构件，其设置有凹部，用于通过与对应于喷射能量产生元件的第一构件联接来限定具有梯形横截面的墨通道; 以及第三构件，其具有与油墨通道连通并且喷射出油墨的喷射出口。

公开(公告)号：US5500658A

公开(公告)日：1996-03-19

申请号：US275744

申请日：1994-07-20

申请人： Yoshifumi Hattori ,  Genji Inada ,  Kenjiro Watanabe

发明人： Yoshifumi Hattori ,  Genji Inada ,  Kenjiro Watanabe

IPC分类号： B41J2/17 ,  B41J2/01

CPC分类号： B41J2/1714

摘要： An ink jet recording apparatus including a heating member for heating a recording medium in order to accelerate the fixation and adhering of liquid ink being discharged from a recording head onto the recording medium, wherein the heating of the recording medium promotes the evaporation of the liquid ink but creates moisture in the area of the recording head. A moisture condensation preventing member positioned near the recording head decreases the moisture in the vicinity of the recording head. This prevents condensation of this moisture on the recording head, which can lead to faulty recording.

摘要翻译： 一种喷墨记录装置，包括用于加热记录介质的加热构件，以加速从记录头排出的液体墨水的定影和粘附到记录介质上，其中记录介质的加热促进液体墨水的蒸发 但在记录头的区域产生湿气。 位于记录头附近的防湿凝结构件减少了记录头附近的水分。 这样可以防止记录头上的这种水分的冷凝，从而导致记录故障。

公开(公告)号：US5479198A

公开(公告)日：1995-12-26

申请号：US900944

申请日：1992-06-17

申请人： Kenji Kawano ,  Yoshifumi Hattori ,  Masashi Kitani ,  Etsurou Suzuki ,  Hideo Saikawa ,  Masami Kojima ,  Koichi Tanno ,  Kenji Aono

发明人： Kenji Kawano ,  Yoshifumi Hattori ,  Masashi Kitani ,  Etsurou Suzuki ,  Hideo Saikawa ,  Masami Kojima ,  Koichi Tanno ,  Kenji Aono

IPC分类号： B41J2/175 ,  G01D15/16

CPC分类号： B41J2/17523 ,  B41J2/17513

摘要： A liquid storing container storing liquid, therein and having a supply port for supplying the liquid to the outside has flow rate control means having a slit adapted to be closed in a steady state and to be opened for predetermined differential pressure or greater and controlling the flow rate of the liquid supplied from the supply port to the outside, and pressure regulating means disposed more adjacent to the supply port than to the flow rate control means for regulating the pressure of the liquid more adjacent to the supply port than to the flow rate control means.

摘要翻译： 在其中储存液体的液体储存容器具有用于将液体供应到外部的供给口，具有流量控制装置，其具有适于在稳定状态下关闭并且被打开以用于预定压差或更大并且控制流量的狭缝 从供给口向外部供给的液体的速度以及设置在与供给口相邻的压力调节机构，而不是流量控制装置，用于调节与供给口相邻的液体的压力比流量控制 手段。

公开(公告)号：US5339098A

公开(公告)日：1994-08-16

申请号：US914029

申请日：1992-07-15

申请人： Akira Nagatomo ,  Yoshifumi Hattori ,  Isao Ebisawa ,  Tsutomu Abe ,  Takashi Ohba ,  Hiroshi Iida ,  Kenjiro Watanabe

发明人： Akira Nagatomo ,  Yoshifumi Hattori ,  Isao Ebisawa ,  Tsutomu Abe ,  Takashi Ohba ,  Hiroshi Iida ,  Kenjiro Watanabe

IPC分类号： B41J2/05 ,  B41J2/165 ,  B41J2/17 ,  B41J2/365

CPC分类号： B41J2/04528 ,  B41J2/04553 ,  B41J2/04563 ,  B41J2/0458 ,  B41J2/04588 ,  B41J2/04596 ,  B41J2/16508 ,  B41J2/16517 ,  B41J2/16538 ,  B41J2/17 ,  B41J2/365 ,  B41J2002/14379

摘要： A liquid-discharge recording apparatus such as an ink-jet printer comprises: a liquid-discharge recording unit having an emission energy generating device including an electrothermal energy converting device which can heat a recording liquid such as an ink to form liquid droplets in response to an electrical signal, in which this recording unit emits the liquid droplets and deposits them on a recording paper and thereby recording thereon; a recording unit control circuit which can set and supplies the electrical signal to form the liquid droplets to the emission energy generating device in response to a recording signal; and an emission controller for setting the electrical signal to form the liquid droplets to the recording unit control circuit when a power supply is turned on, thereby allowing the recording unit to emit the liquid droplets in accordance with an environmental condition such as a temperature of the recording liquid. With this dedicated emission controller, the proper emission condition is set and the preheating processes and preliminary emitting processes are executed prior to starting the printing after the turn-on of the power supply of the printer, so that the printing state can be promptly and easily optimized by a simple software.

摘要翻译： 诸如喷墨打印机的排液记录装置包括：排液记录单元，其具有发射能量产生装置，该发射能量产生装置包括电热能转换装置，其能够加热诸如墨水的记录液体以响应于 电信号，其中该记录单元发射液滴并将它们沉积在记录纸上，从而在其上记录; 记录单元控制电路，其可以响应于记录信号而设置并提供电信号以形成液滴到发射能量产生装置; 以及发射控制器，用于当电源接通时，将电信号设置为形成液滴到记录单元控制电路，从而允许记录单元根据环境条件（例如， 记录液体。 利用这种专用的排放控制器，设置适当的排放条件，并且在打印机的电源接通之后开始打印之前执行预热处理和预发光处理，使得打印状态可以迅速和容易地 通过简单的软件优化。

公开(公告)号：US5162818A

公开(公告)日：1992-11-10

申请号：US583165

申请日：1990-09-17

申请人： Seiichiro Karita ,  Hideo Saikawa ,  Hiroshi Sugitani ,  Yoshifumi Hattori ,  Masami Ikeda ,  Asao Saito ,  Kazuaki Masuda ,  Akio Saito ,  Tsuyoshi Orikasa

发明人： Seiichiro Karita ,  Hideo Saikawa ,  Hiroshi Sugitani ,  Yoshifumi Hattori ,  Masami Ikeda ,  Asao Saito ,  Kazuaki Masuda ,  Akio Saito ,  Tsuyoshi Orikasa

IPC分类号： B41J2/21 ,  B41J2/01 ,  B41J2/05 ,  B41J2/175 ,  B41J25/34

CPC分类号： B41J25/34

摘要： An ink jet apparatus includes an ink jet recording head having a housing, an ink container in the housing for containing ink, ejection outlets for ejecting the ink supplied from the ink container, and energy generating elements for generating energy contributable to the ejection of the ink through the ejection outlets, the housing being provided with a cavity. The ink jet recording head further comprises electric contacts for supplying the energy, the contacts being provided on a wall defining the cavity and a carriage on which the ink jet recording head is mounted, the carriage being provided with a contact member having electric contacts for electric coupling with the aforementioned contacts. The ink jet recording head is mounted on the carriage with the contact member being in the cavity. The housing is provided with a window extending from a cavity to permit observation of the contact member.

摘要翻译： 一种喷墨设备包括具有壳体的喷墨记录头，用于容纳墨水的壳体中的墨水容器（1），用于喷射从墨水容器（1）供应的墨水的喷射出口，用于产生能量的能量产生装置 墨水通过喷射出口喷射，壳体设置有空腔，喷墨记录头还包括用于供应能量的电触点（6），触点（6）设置在限定空腔的壁上; 安装有喷墨记录头的滑架（15），滑架（15）设置有具有用于与上述触头（6）电耦合的电触点（6）的接触构件，喷墨记录头被安装 在所述滑架（15）上，所述接触构件位于所述空腔中; 其中所述壳体设置有从腔延伸以允许观察所述接触构件的窗口（7）。

公开(公告)号：US06290344B1

公开(公告)日：2001-09-18

申请号：US08441666

申请日：1995-05-15

申请人： Hideo Saikawa ,  Seiichiro Karita ,  Toshio Kashino ,  Akio Saito ,  Hiroshi Nakagomi ,  Teruo Arashima ,  Makiko Kimura ,  Hiroshi Sugitani ,  Yoshifumi Hattori ,  Masami Ikeda ,  Masaaki Izumida ,  Shigeaki Tanaka ,  Nobuyuki Kuwabara ,  Asao Saito ,  Kazuaki Masuda ,  Tsuyoshi Orikasa

发明人： Hideo Saikawa ,  Seiichiro Karita ,  Toshio Kashino ,  Akio Saito ,  Hiroshi Nakagomi ,  Teruo Arashima ,  Makiko Kimura ,  Hiroshi Sugitani ,  Yoshifumi Hattori ,  Masami Ikeda ,  Masaaki Izumida ,  Shigeaki Tanaka ,  Nobuyuki Kuwabara ,  Asao Saito ,  Kazuaki Masuda ,  Tsuyoshi Orikasa

IPC分类号： B41J2175

CPC分类号： B41J2/1752 ,  B41J2/17506 ,  B41J2/17513

摘要： An ink container includes a casing, an air vent which is located in the casing, an ink supply opening for supplying ink out of the casing, and an ink absorbing material that is contained in the casing. The ink absorbing material retains ink therein, and has a generally rectangular parallelopipedal shape defined by sides of the ink absorbing material, and also has an ink supply portion for supplying ink to the ink supply opening. The ink absorbing material includes corner portions which are located between adjacent sides of the ink absorbing material. A preventing means prevents complete surface contact between the casing and said ink absorbing material by providing spaces between the casing and ink absorbing material which are in fluid communication with each other with a given space that is adjacent to a particular one of the corner portions that is most remote from the ink supply portion. The air vent is in fluid communication with the spaces.

摘要翻译： 油墨容器包括壳体，位于壳体中的排气口，用于从壳体中供墨的供墨口和容纳在壳体中的吸墨材料。 吸墨材料在其中保持油墨，并且具有由吸墨材料的侧面限定的大致矩形的平行六面体形状，并且还具有用于向供墨口供给油墨的供墨部。 吸墨材料包括位于吸墨材料的相邻侧面之间的角部。 防止装置通过在壳体和吸墨材料之间提供空间来防止壳体和吸墨材料之间的完全表面接触，所述空间与彼此流体连通，具有与特定角部分相邻的给定空间 最远离供墨部分。 排气口与空间流体连通。

公开(公告)号：US5500666A

公开(公告)日：1996-03-19

申请号：US288216

申请日：1994-08-09

申请人： Yoshifumi Hattori ,  Seiichiro Karita ,  Hideo Saikawa ,  Toshio Kashino ,  Akio Saito ,  Hiroshi Nakagomi ,  Teruo Arashima ,  Makiko Kimura ,  Hiroshi Sugitani ,  Masami Ikeda ,  Asao Saito ,  Kazuaki Masuda ,  Tsuyoshi Orikasa

发明人： Yoshifumi Hattori ,  Seiichiro Karita ,  Hideo Saikawa ,  Toshio Kashino ,  Akio Saito ,  Hiroshi Nakagomi ,  Teruo Arashima ,  Makiko Kimura ,  Hiroshi Sugitani ,  Masami Ikeda ,  Asao Saito ,  Kazuaki Masuda ,  Tsuyoshi Orikasa

IPC分类号： B41J2/175 ,  B41J2/05

CPC分类号： B41J2/17513

摘要： A recording head cartridge includes a recording head for ejecting recording liquid in the form of a droplet thereof; a container for containing the recording liquid; a communicating pipe for substantially balancing pressure in the container with an ambient pressure; a blocking plate disposed adjacent an inside opening of the pipe at a position away from the opening.

摘要翻译： 记录头盒包括用于喷射其液滴形式的记录液体的记录头; 用于容纳记录液体的容器; 用于使容器中的压力基本上平衡于环境压力的连通管; 在离开开口的位置处邻近管道的内部开口设置的阻挡板。

公开(公告)号：US5453772A

公开(公告)日：1995-09-26

申请号：US400383

申请日：1995-03-03

申请人： Kenji Aono ,  Yoshifumi Hattori ,  Masashi Kitani ,  Etsurou Suzuki ,  Hideo Saikawa ,  Masami Kojima ,  Kenji Kawano ,  Koichi Tanno

发明人： Kenji Aono ,  Yoshifumi Hattori ,  Masashi Kitani ,  Etsurou Suzuki ,  Hideo Saikawa ,  Masami Kojima ,  Kenji Kawano ,  Koichi Tanno

IPC分类号： B41J2/175

CPC分类号： B41J2/17513

摘要： An ink tank for storing ink to be supplied to a recording unit comprises a bag-like member arranged in an inner space of the ink tank and communicating with the atmosphere, which bag-like member has a volume variable from substantially zero to a volume substantially equal to that of the inner space of the ink tank. Ink is stored in a space defined between the ink tank and the bag-like member and a liquid path is formed in an inner wall surface of the ink tank.

摘要翻译： 用于存储要供应到记录单元的墨水的墨盒包括布置在墨水罐的内部空间中并与大气连通的袋状构件，该袋状构件的体积可变量基本为零至基本上为体积 等于墨水罐的内部空间。 墨水被储存在墨水盒和袋状构件之间的空间中，并且液体通道形成在墨水盒的内壁表面中。