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1. 发明专利

JP2005305878A Liquid supply tube for liquid jet device and liquid jet device 有权
标题翻译：液体喷射装置和液体喷射装置的液体供应管
公开(公告)号：JP2005305878A
公开(公告)日：2005-11-04
申请号：JP2004127288
申请日：2004-04-22
申请人： Bridgestone Corp , Seiko Epson Corp , セイコーエプソン株式会社 , 株式会社ブリヂストン
发明人： SAITO HIROTAKE , UTSUNOMIYA TADASHI , KUMAGAI TOSHIO , MATSUMOTO HITOSHI , TAKEMURA MASANORI , SAITO KAZUYUKI , SOYA YASUSHI
IPC分类号： B29C53/38 , B29C65/50 , B29D23/00 , B41J2/175 , C08L53/00
CPC分类号： C08L53/00 , B29C53/38 , B29C53/385 , B29C65/4815 , B29C65/4845 , B29C65/485 , B29C65/5057 , B29C66/133 , B29C66/432 , B29C66/4322 , B29L2023/005 , B41J2/175 , B41J2/17509
摘要： PROBLEM TO BE SOLVED: To provide a liquid supply tube wherein the bending rigidity can be lowered, and a water-permeation resistance and a gas-barrier property can be realized at a low cost. SOLUTION: This liquid supply tube is adapted to supply a liquid to a jet head mounted on a reciprocable carriage from a liquid tank provided at a liquid jet device body side. The liquid supply tube is constituted of a long elastic member and a film member which is airtightly bonded to the elastic member along thereto in the longitudinal direction. A space section constituted of the elastic member and the film member is made to be a liquid supply path, and the elastic member is made of a specific resin composition. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种液体供应管，其中弯曲刚度可以降低，并且可以以低成本实现耐水渗透性和阻气性。解决方案：该液体供应管适用于从设置在液体喷射装置主体侧的液体罐向安装在往复运动滑架上的喷头提供液体。液体供给管由长的弹性部件和沿其长度方向沿其沿气密地结合到弹性部件的膜部件构成。由弹性构件和膜构件构成的空间部分被制成液体供应路径，弹性构件由特定的树脂组合物制成。版权所有（C）2006，JPO＆NCIPI

2. 发明专利

JP2012121163A Liquid ejecting apparatus 有权
标题翻译：液体喷射装置
公开(公告)号：JP2012121163A
公开(公告)日：2012-06-28
申请号：JP2010271678
申请日：2010-12-06
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： IIZUKA NAOTAKE , SAITO KAZUYUKI , NIIHARA YUJI
IPC分类号： B41J2/175
摘要： PROBLEM TO BE SOLVED: To provide a liquid ejecting apparatus in which there is no limit in layout of a multiple tube or in product shape.SOLUTION: The liquid ejecting apparatus comprises: a liquid ejecting head for ejecting a liquid; a liquid storing tank for storing the liquid to be supplied to the liquid ejecting head; and a multiple tube which is prepared by bundling and connecting a plurality of tubes between the liquid storing tank and the liquid ejecting head. In the multiple tube, at least one of the connection parts connecting the adjacent tubes is made to be a thin thickness part bridging between the tubes. The thin thickness part has a thickness thinner than that of the connection part, and has a width dimension by which it is possible to lap over the tubes of both sides in a width direction by folding the thin thickness part.
摘要翻译：要解决的问题：提供一种液体喷射装置，其中多管的布局没有限制或产品形状。解决方案：液体喷射装置包括：用于喷射液体的液体喷射头; 液体储存箱，用于储存供给液体喷射头的液体; 以及通过在储液箱和液体喷射头之间捆扎连接多个管而制备的多管。在多管中，连接相邻管的至少一个连接部分被制成在管之间桥接的薄壁部分。薄壁部的厚度比连结部的厚度薄，并且具有宽度尺寸，通过该宽度尺寸可以通过折叠薄壁部分而在宽度方向上跨越两侧的管。版权所有（C）2012，JPO＆INPIT

3. 发明专利

JP2010208293A Multi-row type flexible tube and fluid jetting apparatus 有权
标题翻译：多层柔性管和流体喷射装置
公开(公告)号：JP2010208293A
公开(公告)日：2010-09-24
申请号：JP2009059823
申请日：2009-03-12
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： SAITO KAZUYUKI , NIIHARA YUJI , TAKASHIMA NAGAMITSU , UESUGI RYOJI
IPC分类号： B41J2/175
摘要： PROBLEM TO BE SOLVED: To provide a multi-row type flexible tube which can suppress the variation of a fluid viscosity in a circulation process, and a fluid jetting apparatus.
SOLUTION: The ink supply tube 12 of an approximately belt shape includes a plurality of ink channels 101 arranged in parallel in a width direction, and a pair of wide surfaces 102 in the parallel arrangement direction. The ink supply tube adopts such a configuration that the thickness of part where the ink channels 101a and 101d at width-direction both ends are formed is larger than the thickness of part where the other ink channels 101b and 101c are formed.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够抑制循环过程中的流体粘度的变化的多排式柔性管和流体喷射装置。解决方案：近似带状的供墨管12包括在宽度方向上平行设置的多个墨水通道101和平行排列方向上的一对宽表面102。供墨管采用形成宽度方向两端的墨水通道101a和101d的部分的厚度大于其它墨水通道101b和101c形成的部分的厚度。版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP2009229168A Method for forming longitudinal member and inspection apparatus 有权
标题翻译：形成长期会员和检查装置的方法
公开(公告)号：JP2009229168A
公开(公告)日：2009-10-08
申请号：JP2008073068
申请日：2008-03-21
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： SAITO KAZUYUKI
IPC分类号： G01B11/02 , B41J2/175
CPC分类号： B29C47/92
摘要： PROBLEM TO BE SOLVED: To provide a method for forming a longitudinal member providing an excellent working efficiency and less product variability. SOLUTION: The method for forming the longitudinal member includes a step of cutting the continuously formed plastic longitudinal member to a predetermined size to obtain the longitudinal member with the predetermined size, wherein the rear side cut surface of the longitudinal member cut to the predetermined size is inspected by an inspection apparatus, and the members which do not conform to the specification are rejected together with the next longitudinal member after being cut and are combined by bundling a plurality of holes, aligned in a line or piled up like a tower. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种形成纵向构件的方法，其提供优异的加工效率和较小的产品变异性。解决方案：用于形成纵向构件的方法包括将连续形成的塑料纵向构件切割成预定尺寸以获得具有预定尺寸的纵向构件的步骤，其中纵向构件的后侧切割表面切割到预定尺寸由检查装置检查，并且不符合说明书的构件在切割之后与下一个纵向构件一起被排除，并且通过捆扎多个孔排列成一排或堆叠成塔状结构。版权所有（C）2010，JPO＆INPIT

5. 发明专利

JP2009220321A Extrusion molding die 审中-公开
标题翻译：挤出成型模具
公开(公告)号：JP2009220321A
公开(公告)日：2009-10-01
申请号：JP2008065297
申请日：2008-03-14
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： SAITO KAZUYUKI
IPC分类号： B29C47/58
摘要： PROBLEM TO BE SOLVED: To provide an extrusion molding die for accurately extruding a resin-molded member suitable to the shape of an extrusion hole even when flow path constitution and the shape of the outer surface are complicated, such as variation in diameter of each flow path disposed in a tube and variation in wall-thickness between the flow paths and the co-existence of a swelled portion and a straight portion.
SOLUTION: Regarding the extrusion molding die configured to extrude the resin-molded member from an ejection hole, the inner peripheral surface in a position retreated from the tip of the ejection hole is formed into a recessed shape, and a resin retaining zone is provided on the upstream side of the ejection hole, and the resin-molded member temporarily retained in the resin retaining zone is extruded through the ejection hole.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种用于精确地挤出适合于挤出孔形状的树脂模制构件的挤出成型模具，即使当流路结构和外表面的形状复杂时，例如直径的变化设置在管中的每个流动路径和流动路径之间的壁厚变化以及膨胀部分和直线部分的共存。解决方案：关于构造成从喷射孔挤出树脂模制构件的挤出成型模具，从喷射孔的前端退避的位置的内周面形成为凹状，树脂保持区设置在喷射孔的上游侧，并且通过喷射孔挤出临时保持在树脂保持区域中的树脂成型体。版权所有（C）2010，JPO＆INPIT

6. 发明专利

JP2005059405A Manufacturing process for liquid container, and liquid container 有权
标题翻译：液体容器和液体容器的制造工艺
公开(公告)号：JP2005059405A
公开(公告)日：2005-03-10
申请号：JP2003292662
申请日：2003-08-12
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： SAITO KAZUYUKI
IPC分类号： B41J2/175
摘要： PROBLEM TO BE SOLVED: To obtain a liquid container in which the liquid containing section is enlarged without altering the size of a case and sealing performance of liquid is ensured against solvent and atmosphere.
SOLUTION: The producing process for a liquid container comprises a step for preparing a flexible resin film, a step for depositing a metal layer on the resin film, a step for preparing a case having a recess in the inner surface, a step for forming a liquidtight liquid containing section between the resin film and the recess of the case by melting the circumferential edge part of the resin film deposited with the metal layer to the outer circumferential part of the recess in the case, and a step for injecting liquid into the liquid containing section.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题为了获得其中液体容纳部分扩大而不改变壳体尺寸的液体容器，并且确保液体的耐溶剂和气氛的密封性能。解决方案：液体容器的制造方法包括制备柔性树脂膜的步骤，在树脂膜上沉积金属层的步骤，制备在内表面具有凹部的壳体的步骤，步骤通过将沉积有金属层的树脂膜的周缘部分熔化到壳体的凹部的外周部分，在树脂膜和壳体的凹部之间形成液密容纳部分，以及用于注入液体的步骤进入液体容纳部分。版权所有（C）2005，JPO＆NCIPI

7. 发明专利

JP2005059404A Manufacturing process for liquid container, producing equipment for resin film, and liquid container 有权
标题翻译：液体容器的制造工艺，生产树脂膜的设备和液体容器
公开(公告)号：JP2005059404A
公开(公告)日：2005-03-10
申请号：JP2003292661
申请日：2003-08-12
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： SAITO KAZUYUKI
IPC分类号： B41J2/175
摘要： PROBLEM TO BE SOLVED: To obtain a liquid cartridge in which the liquid containing section is enlarged without altering the size of a case and sealing performance of liquid is ensured against solvent and atmosphere.
SOLUTION: The producing process for a liquid container comprises a step for forming a film side forming part in a resin film along a recess in the inner surface of a case, a step for fitting the film side forming part of the resin film to a securing jig having a jig side forming part formed to be fitted in the recess of the case so that one side of the resin film touches the jig side forming part, a step for inserting the securing jig into a tub for depositing a metal layer while being fitted with the resin film, a step for depositing a metal layer on the other side of the resin film in the deposition tub, and a step for forming a liquidtight liquid containing section between the resin film and the case by melting the outer circumference of the film side forming part to the outer circumference of the recess in the case while superposing the film side forming part of the resin film deposited with the metal layer on the recess in the inner surface of the case.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了获得其中液体容纳部分扩大而不改变壳体尺寸的液体盒，并且确保液体的密封性能对溶剂和气氛。解决方案：液体容器的制造方法包括沿着壳体的内表面中的凹部在树脂膜中形成膜侧形成部的步骤，将树脂膜的膜侧形成部分嵌合的工序涉及具有夹具侧形成部的固定夹具，所述夹具侧形成部形成为嵌合在所述壳体的所述凹部中，使得所述树脂膜的一侧与所述夹具侧形成部接触;将所述固定夹具插入到用于沉积金属层的桶中的步骤在安装树脂膜的同时，在沉积槽中的树脂膜的另一侧上沉积金属层的步骤，以及通过熔化外周而在树脂膜和壳体之间形成液密容纳部分的步骤在将壳体的内表面上的凹部上叠置有金属层的树脂膜的膜侧形成部分的情况下，将薄膜侧形成部分的凹部的外周设置到凹部的外周。版权所有（C）2005，JPO＆NCIPI

8. 发明专利

JP2012131037A Liquid supply tube and liquid ejecting apparatus equipped with the same 审中-公开
标题翻译：液体供应管和液体喷射装置配备
公开(公告)号：JP2012131037A
公开(公告)日：2012-07-12
申请号：JP2010282377
申请日：2010-12-17
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： SAITO KAZUYUKI , NIIHARA YUJI
IPC分类号： B41J2/175
摘要： PROBLEM TO BE SOLVED: To provide a liquid supply tube that prevents the occurrence of displacement of landing positions by reducing reaction force accompanying movement of a carriage.SOLUTION: The liquid supply tube for supplying liquid to a liquid ejecting head mounted on a carriage which reciprocates along a guide shaft includes a polypropylene series resin composition which contains a crystalline polypropylene component, and a noncrystalline polyolefin component containing propylene. The polypropylene series resin composition contains 5-40 wt.% of a crystalline polypropylene component, and 95-60 wt.% of a noncrystalline polyolefin component.
摘要翻译：要解决的问题：提供一种液体供应管，其通过减少伴随滑架运动的反作用力来防止着陆位置的发生。解决方案：用于将液体供给到安装在沿导向轴往复运动的滑架上的液体喷射头的液体供给管包括含有结晶聚丙烯组分的聚丙烯系列树脂组合物和含有丙烯的非结晶性聚烯烃组分。聚丙烯系树脂组合物含有5-40重量％的结晶聚丙烯组分和95-60重量％的非结晶聚烯烃组分。版权所有（C）2012，JPO＆INPIT

9. 发明专利

JP2012131036A Liquid supply tube and liquid ejecting apparatus equipped with the same 审中-公开
标题翻译：液体供应管和液体喷射装置配备
公开(公告)号：JP2012131036A
公开(公告)日：2012-07-12
申请号：JP2010282376
申请日：2010-12-17
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： SAITO KAZUYUKI , NIIHARA YUJI
IPC分类号： B41J2/175 , B05C11/10
摘要： PROBLEM TO BE SOLVED: To provide a liquid supply tube that has superior durability and flexibility.SOLUTION: In the liquid supply tube TB in which one end side is connected to a liquid ejecting head H which reciprocates, and the other side is connected to a liquid tank 6 which stores liquid to be supplied to a liquid ejecting head H, at least a curved part 100 includes a polypropylene series resin composition which contains a crystalline polypropylene component, and a noncrystalline polyolefin component containing propylene.

10. 发明专利

JP2010194745A Tube with connector and fluid injection device 审中-公开
标题翻译：带连接器和流体注射装置的管
公开(公告)号：JP2010194745A
公开(公告)日：2010-09-09
申请号：JP2009039637
申请日：2009-02-23
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： SAITO KAZUYUKI
IPC分类号： B29C39/10 , B29L23/00 , B41J2/175
摘要： PROBLEM TO BE SOLVED: To provide a tube with a connector, capable of miniaturizing an injection molding machine, capable of shortening a manufacturing cycle, and capable of stabilizing a fluid channel, and an fluid injection device.
SOLUTION: This ink supply tube 12 with the connector 110 adopts constitution of attaching and mold-clamping an end part 100A of an elastic tube 100 under the condition where a core pin 210 is inserted into an ink channel 101 of the end part 100A, with respect to a molding die 200 provided with the core pin 210 for forming the ink channel and having a cavity 201 along a shape of the connector 110, of injecting an ultraviolet-curable liquid resin material into the cavity 201 of the mold-clamped molding die 200, of irradiating the resin material injected into the cavity 201 with an ultraviolet ray, to be cured, and of molding thereby the connector 110.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够缩短制造周期并且能够稳定流体通道的注射成型机小型化的连接器的管和流体注入装置。解决方案：具有连接器110的供墨管12采用将芯销210插入到端部的墨水通道101中的状态下将弹性管100的端部100A附接和模制夹紧的结构在图100A中，相对于设置有用于形成墨水通道的芯销210并具有沿着连接器110的形状的空腔201的成型模具200，将紫外线固化型液态树脂材料注入到模具 - 夹持成型模具200，用紫外线照射注入空腔201的树脂材料，使其固化，从而模制连接器110.版权所有（C）2010，JPO＆INPIT

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