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1. 发明专利

JP2007044926A Passage constituting material of liquid delivering type recording head 有权
标题翻译：液体传送型记录头的通道构成材料
公开(公告)号：JP2007044926A
公开(公告)日：2007-02-22
申请号：JP2005229865
申请日：2005-08-08
申请人： Sony Corp , Taiyo Ink Mfg Ltd , ソニー株式会社 , 太陽インキ製造株式会社
发明人： IGARASHI KOICHI , ONO SHOGO , TOMITA MANABU , KONO MINORU , USHIKI SHIGERU , MAKITA SHOHEI
IPC分类号： B41J2/05 , B41J2/16 , G03F7/004 , G03F7/075
CPC分类号： B41J2/1631 , B41J2/1603 , B41J2/1623 , B41J2/1645 , B41J2202/03 , Y10T29/49401
摘要： PROBLEM TO BE SOLVED: To improve the reliability of a liquid delivering type recording head. SOLUTION: A passage member 4 which forms an ink passage 3 of the liquid delivering type recording head 1 is formed of a passage constituting material comprising an oxetane resin composition that is composed of both an oxetane compound with at least one oxetanyl group in a molecule and a photo-cationic polymerization initiator as essential components. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提高输液型记录头的可靠性。解决方案：形成液体输送型记录头1的墨水通道3的通道构件4由包含氧杂环丁烷树脂组合物的通道构成材料形成，该氧杂环丁烷树脂组合物由具有至少一个氧杂环丁烷基的氧杂环丁烷化合物组成分子和光阳离子聚合引发剂作为必需组分。版权所有（C）2007，JPO＆INPIT

2. 发明专利

JP2007044925A Method of manufacturing liquid delivering type recording head 有权
标题翻译：制造液体输送型记录头的方法
公开(公告)号：JP2007044925A
公开(公告)日：2007-02-22
申请号：JP2005229864
申请日：2005-08-08
申请人： Sony Corp , Taiyo Ink Mfg Ltd , ソニー株式会社 , 太陽インキ製造株式会社
发明人： IGARASHI KOICHI , ONO SHOGO , TOMITA MANABU , KONO MINORU , USHIKI SHIGERU , MAKITA SHOHEI
IPC分类号： B41J2/16 , B41J2/05 , C09D7/12 , C09D171/02 , G03F7/004 , G03F7/038
CPC分类号： B41J2/1632 , B41J2/1603 , B41J2/1623 , B41J2/1631 , B41J2/1639 , Y10T29/42 , Y10T29/49083 , Y10T29/49401
摘要： PROBLEM TO BE SOLVED: To improve the reliability of a liquid delivering type recording head. SOLUTION: A first coating resin layer 7 with a liquid passage 5 and liquid delivering ports 6 of the liquid delivering type recording head 1 is formed of an oxetane resin composition which is composed of both an oxetane compound with at least one oxetanyl group in a molecule and a photo-cationic polymerization initiator as essential components. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提高输液型记录头的可靠性。解决方案：具有液体通道5和液体输送型记录头1的液体输送口6的第一涂覆树脂层7由氧杂环丁烷树脂组合物形成，该组合物由氧杂环丁烷化合物与至少一个氧杂环丁烷基组成在分子中和光阳离子聚合引发剂作为必需组分。版权所有（C）2007，JPO＆INPIT

3. 发明专利

JP2005131947A Head module, liquid ejection head, liquid ejector and process for manufacturing liquid ejection head 有权
标题翻译：头部模块，液体喷射头，液体喷射器和制造液体喷射头的过程
公开(公告)号：JP2005131947A
公开(公告)日：2005-05-26
申请号：JP2003370596
申请日：2003-10-30
申请人： Sony Corp , ソニー株式会社
发明人： TANIGAWA TORU , ANDO MASATO , MURAKAMI TAKAAKI , TOMITA MANABU , HORII SHINICHI
IPC分类号： B41J2/175 , B41J2/05 , B41J2/16
摘要： PROBLEM TO BE SOLVED: To attain cooling effect of a head chip or ink without providing any special cooling system.
SOLUTION: The head module comprises a head chip 20 arranged with heating resistors 22, a nozzle sheet 13 in which a nozzle 13a is formed, a barrier layer 12 for forming an ink liquid chamber 14, a module frame 11 being stuck to the nozzle sheet 13 in order to support it and provided with a hole 11b for arranging the head chip 20, and a buffer tank 15 stacked on the side of the module frame 11 opposite to the side for sticking the nozzle sheet 13 to form a common fluid channel 15a communicating with all ink liquid chambers 14 of the head chip 20 and having the inner surface not being fitted in the head chip arranging hole 11b and the outer surface copying that of the module frame 11.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了获得头部芯片或墨水的冷却效果，而不提供任何特殊的冷却系统。解决方案：头模块包括配置有加热电阻器22的头芯片20，其中形成有喷嘴13a的喷嘴片13，用于形成墨液室14的阻挡层12，模块框架11粘附到喷嘴片13为了支撑并设置有用于布置头部芯片20的孔11b以及堆叠在模块框架11的与侧面相对的侧面上的缓冲罐15，用于粘贴喷嘴片13以形成共同的流体通道15a与头部芯片20的所有墨液室14连通，并且内表面不装配在头芯片排列孔11b中，外表面与模块框架11的外表面复制。（C） 2005年，JPO＆NCIPI

4. 发明专利

JP2005074929A Liquid discharge head and method for adjusting liquid discharge head 审中-公开
标题翻译：液体排出头和调节液体排出头的方法
公开(公告)号：JP2005074929A
公开(公告)日：2005-03-24
申请号：JP2003310976
申请日：2003-09-03
申请人： Sony Corp , ソニー株式会社
发明人： TOMITA MANABU , KONO MINORU , MIYAMOTO TAKAAKI , IGARASHI KOICHI , ONO SHOGO , USHINOHAMA IWAO
IPC分类号： B41J2/05
摘要： PROBLEM TO BE SOLVED: To provide a liquid discharge head in which the energy-generating elements on a substrate are thoroughly used, and capability of printing beautiful characters and images can be extracted to the maximum extent, even in an inkjet printer equipped with a head using energy-generating elements with variation.
SOLUTION: The liquid discharge head comprises an ink chamber, a heating resistor 13 which imparts energy to ink, a power circuit 30 which supplies driving electric power to the heating resistor 13, and nozzles which discharge the ink in the ink chamber, wherein the heating resistor 13 is driven to discharge the ink from the nozzles as droplets. The power circuit 30 is connected with a correction means 20 for conditioning the driving power to be supplied to the heating resistor 13.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种其中充分使用基板上的发光元件的液体排出头，并且即使在装备有喷墨打印机的情况下也能最大程度地提取打印美丽的人物和图像的能力头部使用具有变化的能量产生元件。液体排出头包括墨水室，向墨水赋予能量的加热电阻器13，向加热电阻器13提供驱动电力的电源电路30以及将墨水排出墨水的喷嘴，其中驱动加热电阻器13以将喷墨作为液滴喷出。电源电路30与校正装置20连接，用于调节要供给到加热电阻器13的驱动功率。版权所有：（C）2005，JPO＆NCIPI

5. 发明专利

JP2005022156A Apparatus and method for discharging liquid 审中-公开
标题翻译：排放液体的装置和方法
公开(公告)号：JP2005022156A
公开(公告)日：2005-01-27
申请号：JP2003188461
申请日：2003-06-30
申请人： Sony Corp , ソニー株式会社
发明人： TOMITA MANABU , KUWABARA SOICHI , USHINOHAMA IWAO , NAKAMURA MASATO , OGAWA TETSUO
IPC分类号： B41J2/045 , B41J2/05 , B41J2/055
摘要： PROBLEM TO BE SOLVED: To prevent an image quality from being deteriorated due to a density unevenness or a white streak. SOLUTION: An apparatus for discharging a liquid includes a discharge controller which controls an amplitude of current to be supplied to heating resistors 52a, 52b and 52c in a head chip 28, thereby enabling ink droplets "i" to be discharged by changing a discharging angle in all directions of 360° at a nozzle 54a as a center. Thus, the apparatus can prevent the white streak along a feeding direction of a recording sheet or the density unevenness of a color from occurring. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了防止图像质量由于浓度不均匀或白色条纹而劣化。解决方案：一种用于排出液体的装置包括：放电控制器，其控制要提供给头部芯片28中的加热电阻器52a，52b和52c的电流幅度，从而使墨滴“i”通过改变以喷嘴54a为中心的360°的所有方向的排出角度。因此，该装置可以防止沿着记录纸的进给方向的白色条纹或颜色的浓度不均匀性发生。版权所有（C）2005，JPO＆NCIPI

6. 发明专利

JP2005007804A Liquid ejection head, liquid ejector and driving method of liquid ejection head 审中-公开
标题翻译：液体喷射头，液体喷射器和液体喷射头的驱动方法
公开(公告)号：JP2005007804A
公开(公告)日：2005-01-13
申请号：JP2003176551
申请日：2003-06-20
申请人： Sony Corp , ソニー株式会社
发明人： TOMITA MANABU , IKEMOTO YUICHIRO , TODO SUSUMU
IPC分类号： B41J2/05
摘要： PROBLEM TO BE SOLVED: To obtain a liquid ejection head, a liquid ejector and a driving method of the liquid ejection head applicable to a line printer, for example, in order to prevent periodic shade in the extending direction of an ink channel.
SOLUTION: In the liquid ejection head where nozzles for ejecting liquid drops by driving respective drive elements are arranged sequentially along an ink channel, driving amount of the driving elements 11 and 12 is set to vary periodically from one end toward the other end of the ink channel.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了获得液体喷射头，液体喷射器以及可应用于行式打印机的液体喷射头的驱动方法，例如以防止墨水通道的延伸方向上的周期性阴影。解决方案：在通过驱动各个驱动元件喷射液滴的喷嘴沿着墨水通道排列的液体喷射头中，驱动元件11和12的驱动量被设定为从一端向另一端周期性地变化的墨水通道。版权所有（C）2005，JPO＆NCIPI

7. 发明专利

JP2005007723A Liquid ejection head, liquid ejector and method for correcting liquid ejecting direction of liquid ejector 审中-公开
标题翻译：液体喷射头，液体喷射器和校正液体喷射方向的方法
公开(公告)号：JP2005007723A
公开(公告)日：2005-01-13
申请号：JP2003173821
申请日：2003-06-18
申请人： Sony Corp , ソニー株式会社
发明人： TOMITA MANABU , NAKAMURA ATSUSHI , TAKAKURA SHIGEYUKI , NAKAMURA MASATO , EGUCHI TAKEO
IPC分类号： B41J2/01 , B41J2/05
摘要： PROBLEM TO BE SOLVED: To enhance production efficiency by correcting the ejecting direction of liquid thereby allowing slip between a substrate and a panel being pasted. SOLUTION: The liquid ejection head comprises an ink liquid chamber 105 for containing ink, at least a pair of heating resistors 102 arranged side by side in the ink liquid chamber 105 in the traveling direction of a recording article and generating a pressure in the ink contained in the ink liquid chamber 105 when a current is supplied thereto, and a head chip 41 having a nozzle 104a for ejecting ink in the ink liquid chamber 105 with the pressure generated by the heating resistor 102. The liquid ejection head further comprises a section 112 for controlling the direction of ink being ejected from the nozzle 104a by supplying the pair of heating resistors 102 with different quantities of current, and an ROM 115 storing correcting data for correcting the ejecting direction of ink. The ejection control section 112 controls the quantity of current being fed to the heating resistor 102 based on the correction data in the ROM 115 thus controlling the ejecting direction of ink. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：通过校正液体的喷射方向来提高生产效率，从而允许在基板和被粘贴的面板之间滑动。解决方案：液体喷射头包括用于容纳墨水的墨液室105，至少一对加热电阻器102，其沿着记录物品的行进方向并排布置在墨液室105中，并产生压力当向其供应电流时，墨液室105中包含的墨以及具有用于通过加热电阻102产生的压力在墨液室105中喷射墨的喷嘴104a的头芯片41.液体喷射头还包括用于通过向一对加热电阻器102提供不同数量的电流来控制从喷嘴104a喷射的墨的方向的部分112，以及存储用于校正墨的喷射方向的校正数据的ROM 115。喷射控制部分112基于ROM 115中的校正数据来控制供给到加热电阻器102的电流量，从而控制喷墨方向。版权所有（C）2005，JPO＆NCIPI

8. 发明专利

JP2005001347A Liquid ejection head and its manufacturing process 审中-公开
标题翻译：液体喷射头及其制造工艺
公开(公告)号：JP2005001347A
公开(公告)日：2005-01-06
申请号：JP2003170270
申请日：2003-06-16
申请人： Sony Corp , ソニー株式会社
发明人： IGARASHI KOICHI , ONO SHOGO , TATEISHI OSAMU , TOMITA MANABU
IPC分类号： B41J2/05 , B41J2/16
摘要： PROBLEM TO BE SOLVED: To provide a head in which a substrate and a photosensitive resin layer do not separate from each other, and to provide a manufacturing process in which the substrate and the photosensitive resin layer do not separate from each other even if the substrate including the photosensitive resin layer containing residual crosslinking components is diced.
SOLUTION: An adhesion enhancing layer 15 composed of crosslinked photosensitive resin is provided on a substrate 14 arranged with heating resistors 13. A resin barrier layer 16 patterned with ink liquid chambers 12 is provided on the adhesion enhancing layer 15 and a nozzle sheet 17 provided with a plurality of nozzles 18 is placed on the barrier layer 16. The adhesion enhancing layer 15 is formed before the barrier layer 16 is formed and crosslinked sufficiently at least before the substrate 14 is diced.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种其中基板和感光性树脂层不彼此分离的头部，并且提供了一种其中基板和感光性树脂层彼此不分离的制造工艺，甚至如果包含含有残留交联组分的感光性树脂层的基材被切割。解决方案：在布置有加热电阻器13的基板14上设置由交联感光性树脂构成的附着增强层15.在粘合增强层15上设置有图案化墨液室12的树脂阻挡层16，在阻挡层16上设置有多个喷嘴18.粘合增强层15形成在形成阻挡层16之前，至少在基板14被切割之前充分交联。版权所有（C）2005，JPO＆NCIPI

9. 发明专利

JP2004262160A Liquid discharging head, liquid discharging device, and driving method of liquid discharging head 有权
公开(公告)号：JP2004262160A
公开(公告)日：2004-09-24
申请号：JP2003056602
申请日：2003-03-04
申请人： Sony Corp , ソニー株式会社
发明人： TOMITA MANABU
IPC分类号： B41J2/05
摘要： PROBLEM TO BE SOLVED: To effectively avoid collision of ink liquid droplets in the case where a jetting direction of liquid droplets is controlled by driving of a plurality of pressure variable elements in an application to, for example, a printer which jets the ink liquid droplets by driving of heating elements in relation to a liquid discharging head, a liquid discharging device and a driving method of a liquid discharging head.
SOLUTION: At least a plurality of nozzles 14A and 14B having reachable regions overlapping each other are driven with a time lag equivalent to the time required by the liquid droplet of one nozzle 14A to reach a target.
COPYRIGHT: (C)2004,JPO&NCIPI

10. 发明专利

JP2004261985A Liquid discharging head, liquid discharging device, and driving method for liquid discharging head 有权
公开(公告)号：JP2004261985A
公开(公告)日：2004-09-24
申请号：JP2003052213
申请日：2003-02-28
申请人： Sony Corp , ソニー株式会社
发明人： TOMITA MANABU , USHINOHAMA IWAO , EGUCHI TAKEO , NAKAYAMA FUSA
IPC分类号： B41J2/05 , B41J2/14
CPC分类号： B41J2/04533 , B41J2/04541 , B41J2/0458 , B41J2/04581 , B41J2/14072 , B41J2/14129 , B41J2202/20
摘要： PROBLEM TO BE SOLVED: To enable a high-density arrangement of nozzles by efficiently laying out driving circuits and the like in the case where a jetting direction of liquid droplets is controlled by driving of a plurality of pressure variable elements in an application, for example, to a printer which jets ink liquid droplets by driving of heating elements. SOLUTION: In the case where the jetting direction of liquid droplets is controlled by control of driving of the plurality of pressure variable elements 15A and 15B set at a liquid chamber, a balance of driving of the pressure variable elements 15A and 15B by a main control circuit 27 is made variable to by a secondary control circuit 31, so that a current by the secondary control circuit 31 is reduced. Accordingly, a wiring pattern 22C related to the secondary control circuit 31 is formed narrow in the width. COPYRIGHT: (C)2004,JPO&NCIPI

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