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1. 发明专利

JP2005319694A Ink feeding device in inkjet recorder 有权
标题翻译：墨水记录仪中的墨水输送装置
公开(公告)号：JP2005319694A
公开(公告)日：2005-11-17
申请号：JP2004139638
申请日：2004-05-10
申请人： Matsushita Electric Ind Co Ltd , Miyakoshi Printing Machinery Co Ltd , 松下電器産業株式会社 , 株式会社ミヤコシ
发明人： MATSUBA HIROYUKI , TAKAO SHIGEYUKI , MATSUZAKI TETSUYA , IZAWA HIDEO , NAMIKI TAKAO
IPC分类号： B41J2/175
摘要： PROBLEM TO BE SOLVED: To stabilize an ink feeding pressure to a recording head, and at the same time to supply ink with a small amount of air mixture to the recording head.
SOLUTION: A subtank 2 is connected to the recording head 1 in an inkjet recorder. Position heads of an ink liquid level in the subtank 2 and a printing face of the recording head 1 are stabilized. Moreover, a deaeration device 13 is set in the subtank 2 for removing the air in the ink within the subtank, and/or a float 10 is floated on the ink liquid level in the subtank.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：将供墨压力稳定在记录头上，同时向记录头供给少量空气混合物的墨水。解决方案：子卡座2在喷墨记录器中连接到记录头1。子容器2中的墨水液位的位置头和记录头1的打印面稳定。此外，在子容器2中设置有用于除去子容器内的墨中的空气的脱泡装置13和/或浮子10浮在副容器中的墨水液面上。版权所有（C）2006，JPO＆NCIPI

2. 发明专利

JP2005319655A Ink feeding device in inkjet recorder 审中-公开
标题翻译：墨水记录仪中的墨水输送装置
公开(公告)号：JP2005319655A
公开(公告)日：2005-11-17
申请号：JP2004138730
申请日：2004-05-07
申请人： Matsushita Electric Ind Co Ltd , Miyakoshi Printing Machinery Co Ltd , 松下電器産業株式会社 , 株式会社ミヤコシ
发明人： MATSUBA HIROYUKI , CHIKANAWA KAZUNARI , TAKAO SHIGEYUKI , IZAWA HIDEO , NAMIKI TAKAO
IPC分类号： B41J2/175
摘要： PROBLEM TO BE SOLVED: To manufacture a mechanism for adjusting a position head of ink supply to a recording head by a light equipment at low cost.
SOLUTION: A back pressure tank 2 is set between a recording head 1 and a main tank 4 in an inkjet recorder. The back pressure tank 2 connects with the recording head 2 and also keeps a constant liquid level by refilling ink from the main tank 4 according to a consumption amount of the ink. The position head of the liquid level of the back pressure tank 2 to the recording head 1 can be adjusted by positionally adjusting the back pressure tank 2 in a height direction.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：制造一种用于通过轻型设备以低成本调节向记录头供墨的位置头的机构。解决方案：背面压力罐2设置在喷墨记录器中的记录头1和主容器4之间。背压罐2与记录头2连接，并且还通过根据油墨的消耗量从主罐4重新填充墨水来保持恒定的液面。背压罐2的液位到记录头1的位置头可以通过在高度方向上对背压罐2进行位置调节来调节。版权所有（C）2006，JPO＆NCIPI

3. 发明专利

JP2005319653A Line head wiping method of inkjet recorder and its device 有权
标题翻译：喷墨记录仪及其设备的线头擦拭方法
公开(公告)号：JP2005319653A
公开(公告)日：2005-11-17
申请号：JP2004138669
申请日：2004-05-07
申请人： Matsushita Electric Ind Co Ltd , Miyakoshi Printing Machinery Co Ltd , 松下電器産業株式会社 , 株式会社ミヤコシ
发明人： MATSUBA HIROYUKI , ISHIMOTO YOSHINORI , MATSUZAKI TETSUYA , IZAWA HIDEO , NAMIKI TAKAO
IPC分类号： B41J2/165
摘要： PROBLEM TO BE SOLVED: To wipe well even ink which enters a gap between nozzle heads in a line head of an inkjet recorder with many nozzle heads arranged while tilted in an array direction.
SOLUTION: In a line head wiping method of the inkjet recorder for wiping by a blade 13 a nozzle face of the line head 23 where many strip-shaped nozzle heads 24 are arranged in a line shape while tilted to the array direction, the blade 13 which contacts the nozzle face of the line head 23 while bending is moved in the tilt direction of each nozzle head 24 of the line head.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：即使在喷墨记录器的行头中的喷嘴头之间的间隙中擦拭很多，喷墨头在排列方向倾斜的同时排列许多喷嘴。解决方案：在喷墨记录器的行头擦拭方法中，由刮刀13擦拭行头23的喷嘴面，其中许多条形喷嘴头24沿排列方向倾斜排列成线形，在弯曲时与线头23的喷嘴面接触的叶片13沿着行头的每个喷嘴头24的倾斜方向移动。版权所有（C）2006，JPO＆NCIPI

4. 发明专利

JP2005313384A Inkjet recorder and ink filling method 有权
标题翻译：喷墨记录仪和墨水填充方法
公开(公告)号：JP2005313384A
公开(公告)日：2005-11-10
申请号：JP2004131889
申请日：2004-04-27
申请人： Matsushita Electric Ind Co Ltd , Miyakoshi Printing Machinery Co Ltd , 松下電器産業株式会社 , 株式会社ミヤコシ
发明人： MATSUBA HIROYUKI , MATSUZAKI TETSUYA , ISHIMOTO YOSHINORI , IZAWA HIDEO , NAMIKI TAKAO
IPC分类号： B41J2/155 , B41J2/175
CPC分类号： B41J2/155 , B41J2/17509 , B41J2/17556 , B41J2202/20
摘要： PROBLEM TO BE SOLVED: To simplify the arrangement of an ink supply system in an inkjet recorder A comprising a line head 4 having a plurality of nozzle heads 41.
SOLUTION: The inkjet recorder comprises the line head 4 having a plurality of nozzle heads 41, a main tank 13 arranged on the outside of the line head 4 and storing ink, ink supply passages 13a, 49a and 49c connecting the main tank 13 with each nozzle head 41, and a distribution tank 6 provided in the line head 4. The number of supply tube joints 67 provided in the distribution tank 6 is set smaller than the number of nozzle heads 41 juxtaposed to the line head 4.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了简化喷墨记录器A中的供墨系统的布置，该喷墨记录器A包括具有多个喷嘴头41的线头4.解决方案：喷墨记录器包括线头4，多个喷嘴头41，布置在线路头4的外侧并存储墨水的主罐13，连接主罐13与每个喷嘴头41的供墨通道13a，49a和49c以及设置在该主罐中的分配罐6 设置在分配箱6中的供给管接头67的数量被设定为小于与行头4并列的喷嘴头41的数量。版权所有：（C）2006，JPO＆NCIPI

5. 发明专利

JP2005319654A Line head wiping device of inkjet recorder 有权
标题翻译：喷墨记录仪的线头擦拭装置
公开(公告)号：JP2005319654A
公开(公告)日：2005-11-17
申请号：JP2004138707
申请日：2004-05-07
申请人： Matsushita Electric Ind Co Ltd , Miyakoshi Printing Machinery Co Ltd , 松下電器産業株式会社 , 株式会社ミヤコシ
发明人： MATSUBA HIROYUKI , ISHIMOTO YOSHINORI , MATSUZAKI TETSUYA , IZAWA HIDEO , NAMIKI TAKAO
IPC分类号： B41J2/165
摘要： PROBLEM TO BE SOLVED: To clean a foreign substance adhering to a blade due to the wiping action by a cleaning liquid without depending on a foreign substance removing member. SOLUTION: In a line head wiping device of an inkjet recorder which wipes a nozzle face of a line head 23 by moving while making the blade 13 abut with the nozzle face of the line head of the inkjet recorder in which nozzle heads are arranged in a line shape, the blade 13 is made movable to a wiping posture for abutting the nozzle face of the line head 23 and a waiting posture for separating from the line head. A spray nozzle is set for jetting the cleaning liquid towards the blade in the waiting posture to a position opposite to a tip of the blade in the waiting posture. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：清洁由于清洁液体的擦拭作用而附着在叶片上的异物，而不依赖于异物去除构件。解决方案：在喷墨记录器的行头擦拭装置中，通过移动来擦拭行头23的喷嘴面，同时使刮片13与喷墨记录器的行头部的喷嘴面邻接，其中喷嘴头是排列成线状，使得刀片13能够移动到用于抵接行头23的喷嘴面的擦拭姿势和用于与线头分离的等待姿势。设置喷嘴，用于以等待姿势将清洁液朝向叶片喷射到处于与等待姿势的刀片相对的位置。版权所有（C）2006，JPO＆NCIPI

6. 发明专利

JP2004322607A Inkjet head unit and inkjet recorder having the same mounted thereon 有权
标题翻译： INKJET HEAD UNIT AND INKJET RECORDER HAVING THE SAME MOUDTED THEREON
公开(公告)号：JP2004322607A
公开(公告)日：2004-11-18
申请号：JP2003124102
申请日：2003-04-28
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： NAKAJIMA HIROAKI , CHIKANAWA KAZUNARI , TOMARI SEISHI , MATSUBA HIROYUKI
IPC分类号： B41J2/045 , B41J2/055 , B41J2/14
CPC分类号： B41J2002/14491
摘要： PROBLEM TO BE SOLVED: To reduce a head in size, to provide an inkjet head unit having a flat cable which is attached to the head and is compactly laid, and to provide an inkjet recorder having the same mounted thereon.
SOLUTION: This inkjet head unit comprises the head 2 that has a plurality of nozzle arrays 2a, 2b, 2c, 2d each consisting of multiple nozzles and ejects ink from the nozzles, and a head base having the head 2 mounted thereon. The inkjet head unit further comprises flat cables 4a, 4b each of which is so constituted that multiple conductive wires are covered with an insulation film to be flexible and one end of each cable having the exposed conductive wires is fixed to the head 2 at a mounting section 7a, 7b nipped by the nozzle array 2a, 2b and the nozzle array 2c, 2d to transmit an ink ejection signal for driving the head 2.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了减小头部的尺寸，提供一种具有附接到头部并且紧凑地铺设的扁平电缆的喷墨头单元，并且提供安装在其上的喷墨记录器。解决方案：该喷墨头单元包括具有多个喷嘴阵列2a，2b，2c，2d的头部2，每个喷嘴阵列2a，2b，2c，2d均由多个喷嘴组成，并从喷嘴喷射墨水;以及头座基座，其上安装有头部2。喷墨头单元还包括扁平电缆4a，4b，每个扁平电缆4a，4b被构造成使得多个导线被绝缘膜覆盖为柔性，并且具有暴露的导线的每个电缆的一端在安装时被固定到头部2 由喷嘴阵列2a，2b和喷嘴阵列2c，2d夹持的部分7a，7b，以传送用于驱动头部2的喷墨信号。（C）2005年，JPO和NCIPI

7. 发明专利

JP2004122424A Ink jet recorder 审中-公开
标题翻译：喷墨记录仪
公开(公告)号：JP2004122424A
公开(公告)日：2004-04-22
申请号：JP2002286730
申请日：2002-09-30
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： MATSUZAKI TETSUYA , MATSUBA HIROYUKI , ISHIMOTO YOSHINORI
IPC分类号： B41J2/175 , B41J2/01
摘要： PROBLEM TO BE SOLVED: To provide an ink jet recorder in which useless ink consumption is prevented when an ink cartridge is replaced.
SOLUTION: When ink end or ink near end of any one of ink cartridges 51, 52, 53 and 54 is detected, a residual quantity of ink judging means 69 previously judges whether an ink cartridge becoming ink end or ink near end is present or not after an ink cartridge replacing operation including operation of a suction means 22 is performed following to replacement of that ink cartridge. An ink quantity managing means 67 displays ink end or ink near end simultaneously with an ink cartridge previously judged to be ink end or ink near end.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种在更换墨盒时防止无用的墨水消耗的喷墨记录器。解决方案：当检测到墨盒51,52,53和54中的任何一个的墨水端部或墨水的近端时，墨水判断装置69的剩余量预先判断墨盒变成墨水端或近端墨水是否为在更换墨盒之后执行包括抽吸装置22的操作的墨盒更换操作之后是否存在。墨水量管理装置67将墨水端部或墨水近端显示在与预先判断为墨水端口的墨盒或近端墨水的同时。版权所有（C）2004，JPO

8. 发明专利

JP2003054010A Ink jet recorder and method for cleaning nozzle hole 审中-公开
标题翻译：喷墨记录仪和清洁喷嘴孔的方法
公开(公告)号：JP2003054010A
公开(公告)日：2003-02-26
申请号：JP2001242889
申请日：2001-08-09
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： MATSUZAKI TETSUYA , ISHIMOTO YOSHINORI , SETOGUCHI MASAHIRO , MATSUBA HIROYUKI , SONODA YASUHIDE
IPC分类号： B41J2/18 , B41J2/185
摘要： PROBLEM TO BE SOLVED: To obtain an ink jet recorder in which nozzle holes can be cleaned surely even with a small suction force. SOLUTION: An ink jet head 1 is imparted with a vibration when ink is sucked therefrom.
摘要翻译：要解决的问题：为了获得即使在小的吸力下也能够确实地清洁喷嘴孔的喷墨记录器。解决方案：当墨水从其吸入时，喷墨头1产生振动。

9. 发明专利

JP2004106214A Filter unit and ink jet recorder equipped with it 审中-公开
标题翻译：过滤器和喷墨记录仪配备
公开(公告)号：JP2004106214A
公开(公告)日：2004-04-08
申请号：JP2002268511
申请日：2002-09-13
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： NAKAJIMA HIROAKI , MATSUBA HIROYUKI , SONODA YASUHIDE
IPC分类号： B41J2/175
摘要： PROBLEM TO BE SOLVED: To enhance filtering performance of a filter unit without increasing the size thereof.
SOLUTION: Th filter unit 11 set in an ink jet recorder performing recording by ejecting an ink liquid from nozzle holes comprises a filter block 13 provided with a plurality of ink channels 12 for feeding ink from an ink tank toward an ink jet head 41, and a plurality of filters 14 provided respectively on the ink channels 12 of the filter block 13 in order to filter ink. The plurality of filters 14 are arranged on a plurality of planes so that the filters 14 located on different planes are overlapped at least partially.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提高过滤器单元的过滤性能，而不增加其尺寸。解决方案：设置在喷墨记录器中的Th过滤器单元11通过从喷嘴孔喷射墨液而进行记录，包括设置有多个墨水通道12的过滤器块13，用于将油墨从墨水罐朝向喷墨头 41，以及分别设置在过滤块13的油墨通道12上以便过滤油墨的多个过滤器14。多个滤光器14布置在多个平面上，使得位于不同平面上的滤光器14至少部分地重叠。版权所有（C）2004，JPO

10. 发明专利

JP2003053940A Ink jet recorder 审中-公开
标题翻译：喷墨记录仪
公开(公告)号：JP2003053940A
公开(公告)日：2003-02-26
申请号：JP2001242902
申请日：2001-08-09
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： NAKAJIMA HIROAKI , MATSUBA HIROYUKI , SONODA YASUHIDE
IPC分类号： B41J2/01
摘要： PROBLEM TO BE SOLVED: To provide a high-reliability, high printing quality and compact ink jet recorder in which a carriage with a printing head loaded can be made com pact by reducing dimensions of the printing head in a scanning direction and a vertical scanning direction.
SOLUTION: The carriage movable in a horizontal scanning direction is arranged above a transfer face of a recording paper. The printing head 31 and a relay board 32 are loaded to the carriage. An FPC 34a and an FPC 34b are provided for energizing are connecting the printing head 31 and the relay board 32. The FPC 34a and the FPC 34b are led out from the printing head 31 in the horizontal scanning direction, bent by approximately 180° and folded into the carriage.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：为了提供高可靠性，高印刷质量和小型喷墨记录器，其中可以通过减小打印头在扫描方向和垂直扫描方向上的尺寸来组装带有打印头的托架。解决方案：可沿水平扫描方向移动的托架布置在记录纸的转印面的上方。打印头31和中继板32被装载到托架上。设置FPC 34a和FPC 34b用于将打印头31和中继板32连接起来。FPC 34a和FPC 34b在打印头31的水平扫描方向上被引出大约180度。并折叠进车厢。

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