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1. 发明授权

US4680696A Ink jet recorder with improved system for transporting ink to or from recording heads 失效
标题翻译：具有用于将墨水输送到记录头或从记录头传送油墨的改进系统的喷墨记录器
公开(公告)号：US4680696A
公开(公告)日：1987-07-14
申请号：US913613
申请日：1986-09-29
申请人： Ryuichi Ebinuma , Yoshifumi Hattori , Hiroo Ichihashi
发明人： Ryuichi Ebinuma , Yoshifumi Hattori , Hiroo Ichihashi
IPC分类号： B41J2/175 , G01D15/18 , G01D15/16
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 the open/close states of the switching means and operation condition of the pump, a 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。通过控制开关装置的打开/关闭状态和泵的操作状态，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。

2. 发明授权

US5008688A Ink jet recording apparatus capable of mounting an ink tank and ink tank for use in same 失效
标题翻译：能够安装用于其的油墨罐和墨水罐的喷墨记录装置
公开(公告)号：US5008688A
公开(公告)日：1991-04-16
申请号：US352614
申请日：1989-05-15
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 the open/close states of the switching means and operation condition of the pump, a print mode, supply mode, pressure mode, circulation mode or store mode can be selectively established.

3. 发明授权

US5245360A Ink jet apparatus capable of mounting an ink tank and ink for use in same 失效
标题翻译：能够安装墨罐和用于其的油墨的喷墨装置
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。

4. 发明授权

US4610202A Ink reservoir 失效
标题翻译：墨水库
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。

5. 发明授权

US4695855A Ink jet recorder 失效
标题翻译：喷墨记录仪
公开(公告)号：US4695855A
公开(公告)日：1987-09-22
申请号：US901739
申请日：1986-08-29
申请人： Hiroo Ichihashi , Masakazu Ozawa , Ryuichi Ebinuma , Atsushi Saito
发明人： Hiroo Ichihashi , Masakazu Ozawa , Ryuichi Ebinuma , Atsushi Saito
IPC分类号： B41J2/01 , B41J2/16 , B41J29/12 , B41J29/13 , G01D15/18 , G01D15/16
CPC分类号： G01D15/18 , B41J29/12
摘要： An ink jet recorder has a head assembly removably mounted on a recorder body, said head assembly having a plurality of head elements each including a plurality of nozzles arranged widthwise of a record sheet, and a removable cover for covering front sides of said head elements, comprising a connector for electrical connection with the recorder body removably mounted on the head assembly by a lever, and a knob mounted on the cover to mechanically engage or disengage the head assembly with or from the recorder body, the cover being constructed such that it cannot be mounted unless the lever is in a position to disconnect the connector.
摘要翻译：一种喷墨记录器，其具有可拆卸地安装在记录器主体上的头部组件，所述头部组件具有多个头部元件，每个头部元件包括布置在记录片宽度方向上的多个喷嘴，以及用于覆盖所述头部元件前侧的可拆卸盖，包括用于通过杠杆可拆卸地安装在头部组件上的记录器主体电连接的连接器，以及安装在盖上的手柄，以使头部组件与记录器主体机械地接合或脱离，盖被构造成使得它不能安装，除非杠杆处于断开连接器的位置。

6. 发明授权

US4704620A Temperature control system and ink jet printer utilizing the temperature control system 失效
标题翻译：温度控制系统和喷墨打印机利用温度控制系统
公开(公告)号：US4704620A
公开(公告)日：1987-11-03
申请号：US901413
申请日：1986-08-28
申请人： Hiroo Ichihashi , Masakazu Ozawa , Atsushi Saito , Ryuichi Ebinuma
发明人： Hiroo Ichihashi , Masakazu Ozawa , Atsushi Saito , Ryuichi Ebinuma
IPC分类号： B41J2/05 , B41J2/175 , B41J29/00 , B41J29/377 , G01D18/00
CPC分类号： B41J29/377
摘要： A temperature control system for an ink jet printer has a plurality of head units each having a heater and a temperature sensor, and a fan for cooling the plurality of head units in which the fan has a heat transfer coefficient represented by a gradient of a first line connecting a maximum heat generated by heads corresponding to a sum of heat generated by the head units and heat generated by said heaters and a maximum operable temperature of said printer, and said heaters each has a heat transfer coefficient represented by a gradient of a second line connecting said maximum heat generated by the heads and a minimum operable temperature of the printer.
摘要翻译：一种用于喷墨打印机的温度控制系统具有多个具有加热器和温度传感器的头单元，以及用于冷却多个头单元的风扇，其中风扇具有由第一连接由头部产生的热量产生的最大热量，以及由所述加热器产生的热量和所述打印机的最大可操作温度，并且所述加热器各自具有由第二线连接头部产生的最大热量和打印机的最小可操作温度。

7. 发明授权

US4748459A Ink jet recording apparatus and capping device 失效
标题翻译：喷墨记录装置和封盖装置
公开(公告)号：US4748459A
公开(公告)日：1988-05-31
申请号：US887722
申请日：1986-07-21
申请人： Hiroo Ichihashi , Masakazu Ozawa , Ryuichi Ebinuma , Atsushi Saito
发明人： Hiroo Ichihashi , Masakazu Ozawa , Ryuichi Ebinuma , Atsushi Saito
IPC分类号： B41J2/165 , B41J29/02 , G01D15/16
CPC分类号： B41J29/02 , B41J2/16523 , Y10T137/86187
摘要： A capping device for an ink jet recorder is provided with a support frame of substantially L-shaped cross-section contained in a frame and supporting an ink absorbing member inside thereof, and a throttle plate in contact with the underside of the absorbing member and disposed substantially parallel to the support frame, the capping device being so disposed that the rear end edge of the throttle plate opposite to a recording head is situated vertically below the side edge surface of the recording head. The specification also discloses an ink jet recording apparatus having such capping device. (FIGS. 1 and 6-8). A flow path for directing liquid squeezed from the absorbing member has upper and lower stages, the upper stage having a sufficiently large diameter that a liquid meniscus does not form and the lower stage having a small diameter that permits a meniscus to form. (FIGS. 9 and 10).
摘要翻译：一种用于喷墨记录器的封盖装置设置有一个支撑框架，该支撑框架包含在框架中并具有大致L形的横截面并且在其内部支撑吸墨件，以及节流板与吸收件的下侧相接触，基本上平行于支撑框架，封盖装置被设置成使得节流板的与记录头相对的后端边缘垂直地位于记录头的侧边缘表面下方。该说明书还公开了一种具有这种封盖装置的喷墨记录装置。（图1和图6-8）。用于引导从吸收构件挤压的液体的流路具有上级和下级，上级具有足够大的直径，使得液体弯液面不形成，下级具有允许形成弯液面的小直径。（图9和图10）。

8. 发明授权

US4737801A Ink supply device and an ink jet recording apparatus having the ink supply device 失效
标题翻译：供墨装置和具有供墨装置的喷墨记录装置
公开(公告)号：US4737801A
公开(公告)日：1988-04-12
申请号：US886919
申请日：1986-07-18
申请人： Hiroo Ichihashi , Masakazu Ozawa , Ryuichi Ebinuma , Atsushi Saito
发明人： Hiroo Ichihashi , Masakazu Ozawa , Ryuichi Ebinuma , Atsushi Saito
IPC分类号： B41J2/165 , B41J2/175 , G01D15/16
CPC分类号： B41J2/16523 , B41J2/175 , Y10T137/7306 , Y10T137/7838
摘要： An ink jet recording apparatus has a recording head for discharging ink and effecting recording, a recording flow path communicating the recording head with one end of a first ink tank, a pump side flow path communicating the first ink tank with the recording head through a pump and, together with the recording flow path, constituting an ink circulation path through the head and the first ink tank, and a secnd ink tank for supplying ink to the first ink tank. Normally open electrical opening-closing means (FIG. 11) are provided in the recording flow path and in a tube for opening the first ink tank to atmosphere. Another normally open electrical opening-closing means and a check valve permitting the passage of ink from the pump only to the recording head, this latter opening-closing means and the check valve being interposed in series in the pump side flow path between the pump and the recording head. The apparatus also may include an overflow sensor (FIGS. 9 and 10) for detecting the amount of ink that has overflowed from the first ink tank and a water hammer damper (FIG. 14) that absorbs fluid shocks in the pump side flow path. The second ink tank may have excised portions (FIGS. 15, 16 and 18) to ensure that color ink tanks are properly mounted to the apparatus.
摘要翻译：喷墨记录装置具有用于排出墨水并进行记录的记录头，将记录头与第一墨盒的一端连通的记录流路，通过泵将第一墨盒与记录头连通的泵侧流路并且与记录流路一起构成通过头部和第一墨水盒的墨水循环路径，以及用于向第一墨水盒供墨的第二墨水盒。通常开放的电开闭装置（图11）设置在记录流路和用于将第一墨罐打开到大气中的管中。另一个常开的电开闭装置和止回阀，允许墨水从泵只通过到记录头，后者的开启装置和止回阀串联插入在泵和泵的泵侧流动路径之间录音头。该装置还可以包括用于检测从第一墨水罐溢出的墨水量的溢出传感器（图9和图10）和吸收泵侧流动路径中的流体冲击的水锤阻尼器（图14）。第二墨水罐可以具有切除部分（图15,16和18），以确保彩色墨水盒正确地安装到设备上。

9. 发明授权

US5661571A Image reading device 失效
标题翻译：图像读取装置
公开(公告)号：US5661571A
公开(公告)日：1997-08-26
申请号：US291749
申请日：1994-08-17
申请人： Kazuya Ijuin , Hiroo Ichihashi , Katsumi Komiyama , Yoshikazu Sano , Makoto Ogura , Osamu Hamamoto , Tetsuya Shimada
发明人： Kazuya Ijuin , Hiroo Ichihashi , Katsumi Komiyama , Yoshikazu Sano , Makoto Ogura , Osamu Hamamoto , Tetsuya Shimada
IPC分类号： H04N1/00 , H04N1/04
CPC分类号： H04N1/00588 , H04N1/00567 , H04N1/0057 , H04N1/00602 , H04N1/0066 , H04N1/00676
摘要： An image reading device for reading image information of an original with reading means, includes: original pressing means including a flexible sheet, a flexible member for pressing the flexible sheet, and means for pressing the flexible member.
摘要翻译：一种用于以读取装置读取原稿的图像信息的图像读取装置，包括：原始按压装置，包括柔性片，用于按压柔性片的柔性构件，以及用于按压柔性构件的装置。

10. 发明授权

US4623905A Liquid supply apparatus 失效
标题翻译：液体供应装置
公开(公告)号：US4623905A
公开(公告)日：1986-11-18
申请号：US559933
申请日：1983-12-09
申请人： Hiroo Ichihashi , Shigeo Toganoh , Yohji Matsufuji
发明人： Hiroo Ichihashi , Shigeo Toganoh , Yohji Matsufuji
IPC分类号： B41J2/175 , G01D15/18 , G01D15/16 , G01F11/00
CPC分类号： G01D15/18 , B41J2/17596
摘要： A liquid supply apparatus is characterized by the provision of pumping means for supplied liquid interposed between a liquid supply portion and a portion to be supplied with liquid, a first valve mechanism having a small resistance in a forward direction, and a second valve mechanism having a high checking characteristic.
摘要翻译：液体供给装置的特征在于，在液体供给部和被供给液体的部分之间设置供给液体的泵送装置，向前方向阻力小的第一阀机构，以及具有高检查特性。

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