公开(公告)号：US06406137B1

公开(公告)日：2002-06-18

申请号：US09465386

申请日：1999-12-17

申请人： Takeshi Okazaki ,  Yutaka Koizumi ,  Kiyomi Aono ,  Tsutomu Abe ,  Kouichi Omata ,  Hiroki Tajima

发明人： Takeshi Okazaki ,  Yutaka Koizumi ,  Kiyomi Aono ,  Tsutomu Abe ,  Kouichi Omata ,  Hiroki Tajima

IPC分类号： B41K218

CPC分类号： B41J2/16 ,  B41J2/1632

摘要： A connector cap 56 having connection openings 56A and 56B provided respectively corresponding to the other ends of ink passages 46 and 54 and a communication passage 56R for communicating the connection opening 56A with the connection opening 56B is provided detachably to the other ends of the ink passages 46 and 54.

摘要翻译： 具有分别对应于墨水通道46和54的另一端的连接开口56A和56B的连接器帽56和用于使连接开口56A与连接开口56B连通的连通通道56R可拆卸地设置到墨水通道的另一端 46和54。

公开(公告)号：US06353465B1

公开(公告)日：2002-03-05

申请号：US09556109

申请日：2000-04-21

申请人： Fumio Hashimoto ,  Tsutomu Abe ,  Masami Tatehana ,  Yoshiaki Kameyama

发明人： Fumio Hashimoto ,  Tsutomu Abe ,  Masami Tatehana ,  Yoshiaki Kameyama

IPC分类号： G02F11333

CPC分类号： H04M1/0266 ,  G02F1/133308 ,  G02F2201/503 ,  H04M1/185

摘要： Mobile electronic equipment has a frame portion 8 which is formed in such a manner that the midsection of a side thereof is located at the longest distance from the surface of the liquid crystal display. Since the arched configuration can suppress deformation of the enclosure in comparison with the linear configuration as seen in arched structure of bridges, even when external pressure is applied onto the liquid crystal cover panel 2 or the enclosure cover 3, the enclosure cover 3, especially the midsection of the frame portion on that side resists deformation, and even when the frame portion of the enclosure cover or the liquid crystal display cover panel 2 comes in contact with the liquid crystal display due to deformation, a load applied onto the liquid crystal display upon contact may be reduced and cracks in the liquid crystal display may be prevented.

摘要翻译： 移动电子设备具有框架部分8，该框架部分8以这样的方式形成，使得其一侧的中部位于距离液晶显示器的表面最长的距离处。 由于拱形构造可以抑制与桥梁的弓形结构中的线性构造相比的外壳的变形，所以即使当外部压力施加到液晶盖板2或外壳盖3上时，外壳盖3，特别是 该侧的框架部分的中央部分抵抗变形，即使当外壳盖或液晶显示器盖板2的框架部分由于变形而与液晶显示器接触时，施加到液晶显示器上的负载 可以减少接触，并且可以防止液晶显示器中的裂纹。

公开(公告)号：US06257711B1

公开(公告)日：2001-07-10

申请号：US09084000

申请日：1998-05-26

申请人： Masahiko Higuma ,  Masami Ikeda ,  Sadayuki Sugama ,  Tsutomu Abe ,  Hiroyuki Ishinaga ,  Toshio Kashino ,  Takeshi Okazaki ,  Hiroki Tajima

发明人： Masahiko Higuma ,  Masami Ikeda ,  Sadayuki Sugama ,  Tsutomu Abe ,  Hiroyuki Ishinaga ,  Toshio Kashino ,  Takeshi Okazaki ,  Hiroki Tajima

IPC分类号： B41J2175

CPC分类号： B41J2/17513 ,  B41J2/17506

摘要： An ink filling method for filling an ink cartridge with ink to be supplied to a recording head for ejecting ink includes providing an ink cartridge having a negative pressure producing material accommodating portion and an ink accommodating portion, the negative pressure producing material accommodating portion accommodating a negative pressure producing material and being provided with an air vent, and the ink accommodating portion being substantially hermetically sealed except for fluid communication with the negative pressure producing material accommodating portion, and accommodating directly the ink to be supplied to the recording head, the ink cartridge further includes a partition wall between the negative pressure producing material accommodating portion and the ink accommodating portion, the partition wall being provided with a gap for permitting formation of meniscus of the ink; and directly injecting the ink into the ink accommodating portion.

摘要翻译： 用于将墨水填充到用于喷射墨水的记录头的墨水的墨水填充方法包括提供具有负压产生材料容纳部分和墨水容纳部分的墨盒，负压产生材料容纳部分容纳负极 压力产生材料并且设置有通气口，并且墨水容纳部分除了与负压产生材料容纳部分的流体连通之外基本上气密地密封，并且直接容纳要供应到记录头的墨水，墨盒进一步 包括负压产生材料容纳部分和墨水容纳部分之间的分隔壁，分隔壁设置有用于形成油墨弯液面的间隙; 并直接将油墨注入到墨水容纳部分中。

公开(公告)号：US06217146B1

公开(公告)日：2001-04-17

申请号：US09054444

申请日：1998-04-03

申请人： Kazuyoshi Takahashi ,  Kazuaki Masuda ,  Yoshiaki Takayanagi ,  Akio Suzuki ,  Mitsuru Kurata ,  Tsutomu Abe ,  Seiichiro Karita ,  Hiroshi Tajika ,  Noribumi Koitabashi ,  Haruo Uchida ,  Kentaro Yano ,  Hitoshi Sugimoto ,  Miyuki Matsubara

发明人： Kazuyoshi Takahashi ,  Kazuaki Masuda ,  Yoshiaki Takayanagi ,  Akio Suzuki ,  Mitsuru Kurata ,  Tsutomu Abe ,  Seiichiro Karita ,  Hiroshi Tajika ,  Noribumi Koitabashi ,  Haruo Uchida ,  Kentaro Yano ,  Hitoshi Sugimoto ,  Miyuki Matsubara

IPC分类号： B41J2165

CPC分类号： B41J2/16538 ,  B41J2/16508 ,  B41J2/16541

摘要： An ink jet recording apparatus includes a recording head having a discharge portion, the discharge portion having discharge ports arranged for discharging ink to a recording medium, an absorbing member provided in the vicinity of the discharge portion, and a wiping member engageable with the discharge portion and the absorbing member, wherein a range of the discharge port array

摘要翻译： 一种喷墨记录装置，包括具有排出部分的记录头，排出部分具有排出口，用于将墨水排出到记录介质上;吸收构件，设置在排出部分附近;以及擦拭部件，可与排出部分接合 和吸收构件，其中排出口阵列的范围<擦拭构件的宽度<=吸收构件的宽度。

公开(公告)号：US06179416B2

公开(公告)日：2001-01-30

申请号：US08959706

申请日：1997-10-27

申请人： Masami Ikeda ,  Sadayuki Sugama ,  Tsutomu Abe ,  Toshio Kashino ,  Masahiko Higuma ,  Takeshi Okazaki ,  Hiroki Tajima

发明人： Masami Ikeda ,  Sadayuki Sugama ,  Tsutomu Abe ,  Toshio Kashino ,  Masahiko Higuma ,  Takeshi Okazaki ,  Hiroki Tajima

IPC分类号： B41J2175

CPC分类号： B41J2/17513 ,  B41J2/17523 ,  B41J2/17556

摘要： An ink cartridge includes a negative pressure producing material; an accommodating portion for accommodating the negative pressure producing material, the accommodating portion is provided with an opening for receiving an ink supply tube of an ink jet recording head; wherein the material is sandwiched between surfaces in the accommodating portion, and a distance between the surfaces smaller than twice an outer diameter of the ink supply tube.

摘要翻译： 墨盒包括负压产生材料; 用于容纳负压产生材料的容纳部分，容纳部分设置有用于接收喷墨记录头的供墨管的开口; 其中所述材料夹在所述容纳部分中的表面之间，并且所述表面之间的距离小于所述供墨管的外径的两倍。

公开(公告)号：USD436618S1

公开(公告)日：2001-01-23

申请号：US29116668

申请日：2000-01-10

申请人： Yasuo Kotaki ,  Masashi Ogawa ,  Tsutomu Abe ,  Hitomi Ito

设计人： Yasuo Kotaki ,  Masashi Ogawa ,  Tsutomu Abe ,  Hitomi Ito

公开(公告)号：USD430602S

公开(公告)日：2000-09-05

申请号：US106435

申请日：1999-06-16

申请人： Yasuo Kotaki ,  Masashi Ogawa ,  Tsutomu Abe

设计人： Yasuo Kotaki ,  Masashi Ogawa ,  Tsutomu Abe

公开(公告)号：US6097411A

公开(公告)日：2000-08-01

申请号：US232585

申请日：1994-04-25

申请人： Kunihiko Maeoka ,  Kazuaki Masuda ,  Tsutomu Abe

发明人： Kunihiko Maeoka ,  Kazuaki Masuda ,  Tsutomu Abe

IPC分类号： B41J2/14 ,  B41J2/16

CPC分类号： B41J2/1621 ,  B41J2/14024 ,  B41J2/1604 ,  B41J2/1634 ,  B41J2/1637 ,  B41J2202/11

摘要： An ink jet recording head is provided with a plurality of ink pathways and a plurality of ejection outlets in communication with the ink pathways. The ink jet recording head includes (a) a support member provided with a plurality of energy generating elements capable of generating energy to be utilized for ejecting ink through the ejection outlets, the energy generating elements being disposed in accordance with the ejection outlets; (b) a grooved top plate provided with a plurality of grooves to establish the ink pathways in accordance with the energy generating elements of the support member; and (c) a protruded member which is protruded above the surface of the grooved top plate. An ink cartridge includes the ink jet recording head and an ink container. An ink jet recording apparatus includes a control mechanism and the ink cartridge.

摘要翻译： 喷墨记录头设置有多个油墨通道和与油墨通道连通的多个喷射出口。 喷墨记录头包括（a）支撑构件，其设置有能够产生用于通过喷射出口喷射墨水的能量的多个能量产生元件，能量产生元件根据喷射出口设置; （b）具有多个槽的带槽的顶板，以根据支撑构件的能量产生元件建立油墨通道; 和（c）凸出的构件，其突出于带槽的顶板的表面之上。 墨盒包括喷墨记录头和墨盒。 喷墨记录装置包括控制机构和墨盒。

公开(公告)号：US6012808A

公开(公告)日：2000-01-11

申请号：US612299

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： B41J2/175 ,  B41J29/46

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 container for containing printing liquid for supplying to an ink jet head for an ink jet recording apparatus. The container includes first and second chambers, with the first chamber containing negative pressure producing material and having an air vent communicating with ambient air and a supply port for supplying printing liquid to the ink jet head. The second chamber communicates with the first chamber via a communication port and provides a printing liquid reservoir for the first chamber. In an area adjacent a wall extending from the communication port, a capillary force provided by the negative pressure producing material decreases in a direction perpendicular to and towards that wall at least adjacent a part of the communication port which is uppermost when the container is in use.

摘要翻译： 一种用于容纳用于供应喷墨记录装置的喷墨头的印刷液体的容器。 容器包括第一和第二腔室，其中第一腔室含有负压产生材料，并且具有与环境空气连通的排气口和用于向喷墨头供给印刷液体的供给口。 第二室通过连通口与第一室连通并提供用于第一室的印刷液储存器。 在邻接从连通口延伸的壁的区域中，由负压产生材料提供的毛细管力在垂直于和朝向该壁的方向上至少邻近连通口的一部分，当该容器在使用中时是最高的 。

公开(公告)号：US5953031A

公开(公告)日：1999-09-14

申请号：US728553

申请日：1996-10-09

申请人： Kouichi Omata ,  Yutaka Koizumi ,  Kiyomi Aono ,  Tsutomu Abe ,  Seiichiro Karita ,  Hiroki Tajima ,  Kazuo Haida

发明人： Kouichi Omata ,  Yutaka Koizumi ,  Kiyomi Aono ,  Tsutomu Abe ,  Seiichiro Karita ,  Hiroki Tajima ,  Kazuo Haida

IPC分类号： B41J2/18 ,  B41J2/17 ,  B41J2/175 ,  B41J2/185

CPC分类号： B41J2/1752 ,  B41J2/1721 ,  B41J2/17513 ,  B41J2002/1728

摘要： An ink leaking from an atmosphere communication hole of a waste ink container is guided to an end portion of the waste ink container. Electrodes are provided for shutting off an ink guide path. By this, the ink leaking through the atmosphere communication hole is inherently guided into the end portion of the container to come into contact with both of the electrodes. By contacting of the ink, a resistance value between the electrodes is varied to permit detection of ink leakage based on the variation of the resistance value. As a result, ink leakage from a waste ink container employed in an ink-jet printer or so forth can be certainly detected. Also, sealing ability of the waste ink container can be enhanced.

摘要翻译： 从废墨容器的大气连通孔泄漏的墨被引导到废墨容器的端部。 提供电极用于关闭墨水引导路径。 由此，通过大气连通孔泄漏的墨被固有地引导到容器的端部以与两个电极接触。 通过接触油墨，改变电极之间的电阻值，以便根据电阻值的变化检测墨水泄漏。 结果，可以可靠地检测到在喷墨打印机等中使用的废墨水容器的油墨泄漏。 另外，能够提高废墨盒的密封性。