公开(公告)号：JP2007038505A

公开(公告)日：2007-02-15

申请号：JP2005224599

申请日：2005-08-02

Applicant: Sony Corp ,  ソニー株式会社

Inventor： WADA SHIGEKI ,  IGA DAIKI

IPC: B41J2/175

Abstract: PROBLEM TO BE SOLVED: To ensure that a blocking film for blocking a communication hole is unforgettably peeled.
SOLUTION: This liquid cartridge 1 is used as a liquid supply source in a liquid i discharge device 21 for discharging a liquid i. In addition, the liquid cartridge 1 comprises the following members: a cartridge main body 2 which is detachably fitted to a fitting part 32 of the liquid discharge device 21 and internally filled with the liquid i, an atmospheric communication hole 5 which is opened in the outer surface 2b of the cartridge main body 2 and makes the interior of the cartridge main body 2 communicate with its exterior, the blocking film 8 which can be releasably attached to the outer surface 2b of the cartridge main body 2 so as to block the communication hole 5, and a communication hole unsealing member 12 which is fitted to the cartridge main body 2 with the blocking film 8 integrally attached and removed together with the blocking film 8 from the cartridge main body 2 when the cartridge main body 2 is fitted to the fitting part 32.
COPYRIGHT: (C)2007,JPO&INPIT

Abstract translation: 要解决的问题：为了确保用于阻挡连通孔的阻挡膜难以去除。 解决方案：该液体盒1用作液体i排出装置21中的液体供应源，用于排出液体i。 此外，液体盒1包括以下构件：盒主体2，其可拆卸地装配到液体排出装置21的装配部32并且内部填充有液体i;大气连通孔5，其在 盒主体2的外表面2b并且使得盒主体2的内部与其外部连通，阻挡膜8可以可释放地附接到盒主体2的外表面2b，以阻止通信 孔5，以及连接孔开封构件12，当盒主体2安装到盒主体2上时，阻挡膜8与遮蔽膜8一起从盒主体2与盒主体2一体地装配到盒主体2上 （C）2007，JPO＆INPIT

公开(公告)号：JP2007083678A

公开(公告)日：2007-04-05

申请号：JP2005278497

申请日：2005-09-26

Applicant: Sony Corp ,  ソニー株式会社

Inventor： NAMEKAWA TAKUMI ,  IGA DAIKI

IPC: B41J2/175 ,  B05C5/00 ,  B05C11/00 ,  B05C11/10

Abstract: PROBLEM TO BE SOLVED: To attain miniaturization and cost reduction by a simple structure, and to detect a liquid cartridge state of loading. SOLUTION: A liquid cartridge loading detecting mechanism 15 which detects the liquid cartridge 12 state of loading is provided at an intersection of a plurality of liquid cartridge loading parts 21. The liquid cartridge loading detecting mechanism 15 is equipped with: a switch means 36; and a detecting member 32 which has cam parts 39 each projecting to the liquid cartridge loading part 21. While the liquid cartridges 12 are loaded in all of the liquid cartridge loading parts 21, all of the detecting members 32 operate, whereby the switch means 36 operates and outputs a detection signal. COPYRIGHT: (C)2007,JPO&INPIT

Abstract translation: 要解决的问题：通过简单的结构实现小型化和降低成本，并且检测液体盒的装载状态。 解决方案：在多个液体盒装载部件21的交叉点处设置有检测液体盒12装载状态的液体盒装载检测机构15.液体盒装载检测机构15配备有：开关装置 36; 以及具有各自突出到液体暗盒装载部分21的凸轮部分39的检测部件32.当液体暗盒12装载到所有液体暗盒装载部21中时，所有检测部件32都动作，由此开关装置36 操作并输出检测信号。 版权所有（C）2007，JPO＆INPIT

公开(公告)号：JP2007083677A

公开(公告)日：2007-04-05

申请号：JP2005278496

申请日：2005-09-26

Applicant: Sony Corp ,  ソニー株式会社

Inventor： NAMEKAWA TAKUMI ,  IGA DAIKI

IPC: B41J2/175

Abstract: PROBLEM TO BE SOLVED: To attain miniaturization and cost reduction by a simple structure, and to prevent liquid leakage from occurring. SOLUTION: An ink pack 67 has a shape nearly like a spindle as a whole. A center part expands by sealing an ink liquid inside. A thickness is gradually decreased towards a heat seal part 91 along the periphery. The ink pack 67 loaded in a cartridge case 65 which has an inner face of a pack loading space formed into a curved face with a curvature almost equal to that of the outer peripheral face of the nearly spindle-shaped ink pack 67, has its outer peripheral face pressed approximately all over by an inner peripheral face of the pack loading space. COPYRIGHT: (C)2007,JPO&INPIT

Abstract translation: 要解决的问题：通过简单的结构实现小型化和成本降低，并且防止发生液体泄漏。 墨盒67的整体形状与主轴几乎相同。 中心部分通过密封墨水内部而膨胀。 沿着周边朝向热封部91逐渐减小厚度。 装在盒壳65中的墨盒67具有形成为几乎与几乎心轴形墨盒67的外周面的曲率几乎相等的弯曲面的包装装载空间的内表面的外壳 外围表面几乎全部按压在包装装载空间的内周面上。 版权所有（C）2007，JPO＆INPIT

公开(公告)号：JP2007083680A

公开(公告)日：2007-04-05

申请号：JP2005278499

申请日：2005-09-26

Applicant: Sony Corp ,  ソニー株式会社

Inventor： NAMEKAWA TAKUMI ,  IGA DAIKI

IPC: B41J2/175

Abstract: PROBLEM TO BE SOLVED: To attain miniaturization and cost reduction by a simple structure, to improve the operability, and to prevent liquid leakage from occurring. SOLUTION: A tank cap member 70 integrated with an ink pack 67 is integrated with a cartridge case 65, thereby constituting a loading member to an ink liquid cartridge loading part 21. The cartridge case 65 constitutes a pack loading space part inside by integrating a lower case 71 and an upper case 72 via a hinge part 73. COPYRIGHT: (C)2007,JPO&INPIT

Abstract translation: 要解决的问题：为了通过简单的结构实现小型化和降低成本，提高可操作性，并且防止发生液体泄漏。 解决方案：与油墨组件67一体化的油罐盖构件70与筒壳65一体化，从而在油墨盒装载部分21上构成一个装载构件。盒壳65由一个装载空间部分构成 通过铰链部分73整合下壳体71和上壳体72.版权所有：（C）2007，JPO＆INPIT

公开(公告)号：JP2007062188A

公开(公告)日：2007-03-15

申请号：JP2005252079

申请日：2005-08-31

Applicant: Sony Corp ,  ソニー株式会社

Inventor： IGA DAIKI ,  WADA SHIGEKI

IPC: B41J2/175

Abstract: PROBLEM TO BE SOLVED: To provide a liquid cartridge which enables a hole connecting to an atmospheric air to be certainly opened at using it and enables the hole to be sealed again after opening it. SOLUTION: The liquid cartridge 1, which is the supply source of a liquid i used for a liquid delivery apparatus 21 discharging the liquid, is equipped with a cartridge body 2 which is mounted in an mounting section 32 of the liquid delivery apparatus 21 with the manner of free attachment and detachment and filled with the liquid i inside, a connecting hole 5 which is formed on the outer surface 2b of the cartridge body 2 and makes the inside of the cartridge body 2 connected to its outside, an elastic member 8 which is arranged on the connecting hole 5 and blockades the hole 5 while being removed at using the liquid cartridge 1 and a pressing member 12 which presses the elastic member 8 to the side of the connecting hole 5 by the manner that the member is mounted in the cartridge body 2 so as to be held while being separated from the cartridge body 2 at mounting the cartridge body 2 in the mounting section 32. COPYRIGHT: (C)2007,JPO&INPIT

Abstract translation: 要解决的问题：提供一种液体盒，其能够使连接到大气的孔在使用时肯定地打开，并且能够在打开孔之后再次密封孔。 解决方案：作为排出液体的液体输送装置21的液体供给源的液体盒1配备有盒体2，该盒体2安装在液体输送装置的安装部32中 21，其具有自由的附接和拆卸的方式并且充满内部的液体i，形成在盒体2的外表面2b上并使盒体2的内部连接到其外部的连接孔5，弹性 构件8，其布置在连接孔5上，并且在使用液体盒1被移除的同时堵塞孔5;以及按压构件12，按压构件12以弹性构件8的方式将弹性构件8压靠在连接孔5的侧面 安装在盒体2中，以便在将盒体2安装在安装部分32中的同时被保持与盒体2分离。版权所有（C）2007，JPO＆INPIT

公开(公告)号：JP2007083679A

公开(公告)日：2007-04-05

申请号：JP2005278498

申请日：2005-09-26

Applicant: Sony Corp ,  ソニー株式会社

Inventor： NAMEKAWA TAKUMI ,  IGA DAIKI

IPC: B41J2/175 ,  B05C11/10 ,  B41J29/13

Abstract: PROBLEM TO BE SOLVED: To attain miniaturization, cost reduction, and improvement of the operability by a simple structure. SOLUTION: A lower case 71 and an upper case 72 are formed into one piece via thin joining hinge parts 73 formed along opposed side edges, whereby a cartridge case 65 is provided which constitutes a pack loading space where an ink pack 67 with a liquid sealed inside is loaded. The cartridge case 65 has a tank cap member 70 combined on one of opposed side faces. A handle part 74 made freely foldable via a hinge part 89 with a thinned base on the other side face is integrally formed with an engagement projection 84 which holds the folded handle part. COPYRIGHT: (C)2007,JPO&INPIT

Abstract translation: 要解决的问题：通过简单的结构实现小型化，降低成本和提高可操作性。 解决方案：小壳体71和上壳体72通过沿着相对的侧边缘形成的薄接合铰链部分73形成为一体，由此提供盒壳65，其构成包装装载空间，其中墨盒67具有 装入内部密封的液体。 盒壳体65具有在相对的侧面中的一个上组合的罐盖构件70。 通过铰链部分89可自由地折叠的把手部分74与另一侧面上具有变薄的基座一体地形成有与保持折叠的手柄部分的接合突出部84。 版权所有（C）2007，JPO＆INPIT

公开(公告)号：JP2006224463A

公开(公告)日：2006-08-31

申请号：JP2005041168

申请日：2005-02-17

Applicant: SONY CORP

Inventor： TANAKA YASUHIRO ,  IGA DAIKI

IPC: B41J2/05

Abstract: PROBLEM TO BE SOLVED: To provide a liquid ejection head preventing deterioration of ejection stability. SOLUTION: In the liquid ejection head 23 which supplies liquid 2 through a flow channel 45 to a liquid chamber 58 provided with an ejection port 43a and a pressure generating element 53 to eject the liquid 2 from the ejection port 43a by the pressure generating element 53, the pressure generating element 53 is provided to a circuit board 51 which constitutes a part of the liquid chamber 58 and a part of the flow channel 43 has an exposing part 51a at its end surface with its inorganic silicon material exposed, and an elution preventing part 54a comprising the inorganic silicon material which prevents elution of the inorganic silicon material is so provided near the exposing part 51a as to face the flow channel 43. COPYRIGHT: (C)2006,JPO&NCIPI

公开(公告)号：JP2006117773A

公开(公告)日：2006-05-11

申请号：JP2004306076

申请日：2004-10-20

Applicant: Sony Corp ,  ソニー株式会社

Inventor： SEKIGUCHI HIDEKI ,  IGA DAIKI

IPC: B41J2/01 ,  B41M5/00 ,  C09D11/00 ,  C09D11/328 ,  C09D11/36

Abstract: PROBLEM TO BE SOLVED: To provide a recording liquid which inhibits kogation and improves intermittent discharge stability. SOLUTION: A recording liquid, which is deposited in a droplet state on a target to perform recording on the target, contains a pigment containing at least one premetalized dye, a solvent for dissolving or dispersing the pigment and at least one organic monophosphonic acid or its salt. COPYRIGHT: (C)2006,JPO&NCIPI

Abstract translation: 要解决的问题：提供抑制结垢并提高间歇放电稳定性的记录液体。 解决方案：以液滴状态在靶上沉积以在靶上进行记录的记录液含有含有至少一种预金属化染料，用于溶解或分散颜料的溶剂和至少一种有机单膦酸 酸或其盐。 版权所有（C）2006，JPO＆NCIPI