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1. 发明授权

US08034399B2 Method of manufacturing ink jet head and apparatus using sealants 有权
标题翻译：制造喷墨头的方法和使用密封剂的装置
公开(公告)号：US08034399B2
公开(公告)日：2011-10-11
申请号：US12758220
申请日：2010-04-12
申请人： Masako Shimomura , Tadayoshi Inamoto , Kazunari Ishizuka , Ryoichiro Kurobe , Yohei Sato , Akihiko Shimomura , Isao Imamura
发明人： Masako Shimomura , Tadayoshi Inamoto , Kazunari Ishizuka , Ryoichiro Kurobe , Yohei Sato , Akihiko Shimomura , Isao Imamura
IPC分类号： B05D5/12 , B05D3/02
CPC分类号： B41J2/1603 , B41J2/14024 , B41J2/14072 , B41J2/1623 , B41J2/1629
摘要： An ink jet head has a head substrate including discharge elements for discharging ink, with an electric wiring board being electrically connected to the head substrate, in which the periphery of the head substrate is sealed with a first sealant, and an electric splice between the head substrate and the electric wiring board is sealed with a second sealant. The first and second sealants contain the same base resin and curing agent, and the second sealant shows higher hardness than the first sealant after curing. This ink jet head is free from problems such as cavities and fissures at the boundary of the two sealants caused by a difference in linear expansion coefficients.
摘要翻译：喷墨头具有包括用于排出墨水的排出元件的头基板，其中电接线板与头基板电连接，其中头基板的周边用第一密封剂密封，并且头部之间的电接头基板和电布线板用第二密封剂密封。第一和第二密封剂含有相同的基础树脂和固化剂，并且第二密封剂在固化后显示比第一密封剂更高的硬度。该喷墨头在线性膨胀系数的差异下，在两个密封剂的边界处没有诸如空腔和裂缝的问题。

2. 发明申请

US20050078143A1 Ink jet head and ink jet printing apparatus having the head 有权
标题翻译：具有头部的喷墨头和喷墨打印设备
公开(公告)号：US20050078143A1
公开(公告)日：2005-04-14
申请号：US10957686
申请日：2004-10-05
申请人： Masako Shimomura , Tadayoshi Inamoto , Kazunari Ishizuka , Ryoichiro Kurobe , Yohei Sato , Akihiko Shimomura , Isao Imamura
发明人： Masako Shimomura , Tadayoshi Inamoto , Kazunari Ishizuka , Ryoichiro Kurobe , Yohei Sato , Akihiko Shimomura , Isao Imamura
IPC分类号： B41J2/14 , B41J2/16 , B41J2/015
CPC分类号： B41J2/1603 , B41J2/14024 , B41J2/14072 , B41J2/1623 , B41J2/1629
摘要： An ink jet head has a head substrate including discharge elements for discharging ink, with an electric wiring board being electrically connected to the head substrate, in which the periphery of the head substrate is sealed with a first sealant, and an electric splice between the head substrate and the electric wiring board is sealed with a second sealant. The first and second sealants contain the same base resin and curing agent, and the second sealant shows higher hardness than the first sealant after curing. This ink jet head is free from problems such as cavities and fissures at the boundary of the two sealants caused by a difference in linear expansion coefficients.
摘要翻译：喷墨头具有包括用于排出墨水的排出元件的头基板，其中电接线板与头基板电连接，其中头基板的周边用第一密封剂密封，以及在头部之间的电接头基板和电布线板用第二密封剂密封。第一和第二密封剂含有相同的基础树脂和固化剂，并且第二密封剂在固化后显示比第一密封剂更高的硬度。该喷墨头在线性膨胀系数的差异下，在两个密封剂的边界处没有诸如空腔和裂缝的问题。

3. 发明申请

US20100196590A1 INK JET HEAD AND INK JET PRINTING APPARATUS HAVING THE HEAD 有权
标题翻译：墨水喷头和喷墨打印头盔
公开(公告)号：US20100196590A1
公开(公告)日：2010-08-05
申请号：US12758220
申请日：2010-04-12
申请人： Masako Shimomura , Tadayoshi Inamoto , Kazunari Ishizuka , Ryoichiro Kurobe , Yohei Sato , Akihiko Shimomura , Isao Imamura
发明人： Masako Shimomura , Tadayoshi Inamoto , Kazunari Ishizuka , Ryoichiro Kurobe , Yohei Sato , Akihiko Shimomura , Isao Imamura
IPC分类号： B05D7/24
CPC分类号： B41J2/1603 , B41J2/14024 , B41J2/14072 , B41J2/1623 , B41J2/1629
摘要： An ink jet head has a head substrate including discharge elements for discharging ink, with an electric wiring board being electrically connected to the head substrate, in which the periphery of the head substrate is sealed with a first sealant, and an electric splice between the head substrate and the electric wiring board is sealed with a second sealant. The first and second sealants contain the same base resin and curing agent, and the second sealant shows higher hardness than the first sealant after curing. This ink jet head is free from problems such as cavities and fissures at the boundary of the two sealants caused by a difference in linear expansion coefficients.
摘要翻译：喷墨头具有包括用于排出墨水的排出元件的头基板，其中电接线板与头基板电连接，其中头基板的周边用第一密封剂密封，并且头部之间的电接头基板和电布线板用第二密封剂密封。第一和第二密封剂含有相同的基础树脂和固化剂，并且第二密封剂在固化后显示比第一密封剂更高的硬度。该喷墨头在线性膨胀系数的差异下，在两个密封剂的边界处没有诸如空腔和裂缝的问题。

4. 发明授权

US07722917B2 Method of manufacturing ink jet head and apparatus using sealants 有权
标题翻译：制造喷墨头的方法和使用密封剂的装置
公开(公告)号：US07722917B2
公开(公告)日：2010-05-25
申请号：US10957686
申请日：2004-10-05
申请人： Masako Shimomura , Tadayoshi Inamoto , Kazunari Ishizuka , Ryoichiro Kurobe , Yohei Sato , Akihiko Shimomura , Isao Imamura
发明人： Masako Shimomura , Tadayoshi Inamoto , Kazunari Ishizuka , Ryoichiro Kurobe , Yohei Sato , Akihiko Shimomura , Isao Imamura
IPC分类号： B05D5/12 , B05D3/02
CPC分类号： B41J2/1603 , B41J2/14024 , B41J2/14072 , B41J2/1623 , B41J2/1629
摘要： An ink jet head has a head substrate including discharge elements for discharging ink, with an electric wiring board being electrically connected to the head substrate, in which the periphery of the head substrate is sealed with a first sealant, and an electric splice between the head substrate and the electric wiring board is sealed with a second sealant. The first and second sealants contain the same base resin and curing agent, and the second sealant shows higher hardness than the first sealant after curing. This ink jet head is free from problems such as cavities and fissures at the boundary of the two sealants caused by a difference in linear expansion coefficients.
摘要翻译：喷墨头具有包括用于排出墨水的排出元件的头基板，其中电接线板与头基板电连接，其中头基板的周边用第一密封剂密封，并且头部之间的电接头基板和电布线板用第二密封剂密封。第一和第二密封剂含有相同的基础树脂和固化剂，并且第二密封剂在固化后显示比第一密封剂更高的硬度。该喷墨头在线性膨胀系数的差异下，在两个密封剂的边界处没有诸如空腔和裂缝的问题。

5. 发明申请

US20070064059A1 Ink jet recording head and ink jet recording head cartridge 有权
标题翻译：喷墨记录头和喷墨记录头盒
公开(公告)号：US20070064059A1
公开(公告)日：2007-03-22
申请号：US11480981
申请日：2006-07-06
申请人： Tadayoshi Inamoto , Yoshiaki Kurihara , Masako Shimomura , Satoshi Shimazu , Kazuto Takashima , Ikumi Sakata , Koji Tomita
发明人： Tadayoshi Inamoto , Yoshiaki Kurihara , Masako Shimomura , Satoshi Shimazu , Kazuto Takashima , Ikumi Sakata , Koji Tomita
IPC分类号： B41J2/05
CPC分类号： B41J2/17553 , B41J2/1752 , B41J2/1753 , B41J2/1754 , Y10T428/1462
摘要： An ink jet recording head comprising a discharge port for discharging an ink; and a sealing tape for sealing the discharge port; wherein the sealing tape includes a pressure-sensitive adhesive layer constituted of an acrylic crosslinked polymer formed by crosslinking an alkyl (meth)acrylate ester copolymer with a metal chelate compound, and is peelably adhered, through the pressure-sensitive adhesive layer, to a part where the discharge port is formed.
摘要翻译：一种喷墨记录头，包括用于排出油墨的排出口; 以及用于密封排出口的密封带; 其特征在于，所述密封带包括由丙烯酸交联聚合物构成的压敏粘合剂层，所述聚合物通过使（甲基）丙烯酸烷基酯共聚物与金属螯合物交联而形成，并且通过所述压敏粘合剂层剥离粘附到所述压敏粘合剂层其中形成排出口。

6. 发明授权

US08157347B2 Ink jet recording head and ink jet recording head cartridge 有权
标题翻译：喷墨记录头和喷墨记录头盒
公开(公告)号：US08157347B2
公开(公告)日：2012-04-17
申请号：US11480981
申请日：2006-07-06
申请人： Tadayoshi Inamoto , Yoshiaki Kurihara , Masako Shimomura , Satoshi Shimazu , Kazuto Takashima , Ikumi Sakata , Koji Tomita
发明人： Tadayoshi Inamoto , Yoshiaki Kurihara , Masako Shimomura , Satoshi Shimazu , Kazuto Takashima , Ikumi Sakata , Koji Tomita
IPC分类号： B41J2/165 , B41J2/175 , B32B33/00
CPC分类号： B41J2/17553 , B41J2/1752 , B41J2/1753 , B41J2/1754 , Y10T428/1462
摘要： An ink jet recording head comprising a discharge port for discharging an ink; and a sealing tape for sealing the discharge port; wherein the sealing tape includes a pressure-sensitive adhesive layer constituted of an acrylic crosslinked polymer formed by crosslinking an alkyl(meth)acrylate ester copolymer with a metal chelate compound, and is peelably adhered, through the pressure-sensitive adhesive layer, to a part where the discharge port is formed.
摘要翻译：一种喷墨记录头，包括用于排出油墨的排出口; 以及用于密封排出口的密封带; 其特征在于，所述密封带包括由丙烯酸交联聚合物构成的压敏粘合剂层，所述聚合物通过使（甲基）丙烯酸烷基酯共聚物与金属螯合物交联而形成，并且通过所述压敏粘合剂层剥离粘附到所述压敏粘合剂层其中形成排出口。

7. 发明申请

US20100255422A1 MANUFACTURING METHOD OF LIQUID DISCHARGE HEAD 审中-公开
标题翻译：液体放电头的制造方法
公开(公告)号：US20100255422A1
公开(公告)日：2010-10-07
申请号：US12732253
申请日：2010-03-26
申请人： Kazunari Ishizuka , Masako Shimomura
发明人： Kazunari Ishizuka , Masako Shimomura
IPC分类号： G03F7/20
CPC分类号： B41J2/1603 , B41J2/1631 , B41J2/1645
摘要： A manufacturing method of a liquid discharge head having a liquid flow path which communicates with a discharge port for discharging liquid, includes: providing a first layer made of a first photosensitive resin on a substrate; forming a mold of the flow path from the first layer by exposing a part of the first layer and developing the first layer; applying a light absorbent to a surface of the mold; providing a second layer made of a second photosensitive resin to coat the mold applied with the light absorbent; forming an opening that is to be the discharge port in the second layer by exposing a part of the second layer with light having a wavelength that can be absorbed by the light absorbent and developing the second layer; and forming the flow path by removing the mold.
摘要翻译：一种液体排出头的制造方法，具有与用于排出液体的排出口连通的液体流路，包括：在基板上提供由第一感光性树脂制成的第一层; 通过暴露第一层的一部分并显影第一层从第一层形成流路的模具; 将光吸收剂施加到模具的表面; 提供由第二感光性树脂制成的第二层，以涂覆施加有吸光剂的模具; 通过用具有可被吸光剂吸收的波长的光和使第二层显影的光暴露第二层的一部分，形成作为第二层中的排出口的开口; 并通过移除模具形成流路。

8. 发明授权

US5150132A Material containing a cured substance for use with a liquid ejection recording head and apparatus 失效
标题翻译：含有用于液体喷射记录头和装置的固化物质的材料
公开(公告)号：US5150132A
公开(公告)日：1992-09-22
申请号：US505599
申请日：1990-04-06
申请人： Masako Shimomura , Hiromichi Noguchi , Akihiko Shimomura
发明人： Masako Shimomura , Hiromichi Noguchi , Akihiko Shimomura
IPC分类号： B41J2/16 , C08G59/24 , C08G59/32
CPC分类号： B41J2/14129 , B41J2/1603 , B41J2/1637 , C08G59/24 , C08G59/3218 , B41J2202/03
摘要： A material for a liquid ejection ink-jet recording apparatus that is contactable with a recording liquid wherein the material is formed by a cured substance made from cyclic aliphatic epoxy resin and acid anhydride. The material is used in producing a liquid ejection recording head. The head is included in a liquid recording apparatus.
摘要翻译：一种液体喷射喷墨记录装置的材料，其与记录液接触，其中该材料由环状脂族环氧树脂和酸酐制成的固化物形成。该材料用于制造液体喷射记录头。头部被包括在液体记录装置中。

9. 发明授权

US09061499B2 Negative photosensitive resin composition, pattern formation method, and liquid discharge head 有权
标题翻译：负型感光性树脂组合物，图案形成方法和排液头
公开(公告)号：US09061499B2
公开(公告)日：2015-06-23
申请号：US13576906
申请日：2011-01-27
申请人： Hyo Takahashi , Ken Ikegame , Masako Shimomura
发明人： Hyo Takahashi , Ken Ikegame , Masako Shimomura
IPC分类号： G03C1/00 , G03F7/00 , G03F1/00 , G01D11/00 , B41J2/16 , G03F7/004 , G03F7/038
CPC分类号： B41J2/1603 , B41J2/1623 , B41J2/1628 , B41J2/1634 , B41J2/1635 , B41J2/1639 , B41J2/1645 , G03F7/0045 , G03F7/0046 , G03F7/038
摘要： A photosensitive resin composition includes a cationically polymerizable compound, a photoacid generating agent having an anion portion and a cation portion, and a salt having a cation portion having either one of a quaternary ammonium structure and a quaternary phosphonium structure and an anion portion, wherein the anion portion of the salt is exchanged with the anion portion of a first acid derived from the anion portion of the photoacid generating agent to form a second acid having acid strength that is lower than acid strength of the first acid.
摘要翻译：感光性树脂组合物包括阳离子聚合性化合物，具有阴离子部分的光酸产生剂和阳离子部分，以及具有季铵结构和季鏻结构和阴离子部分中的任一种的阳离子部分的盐，其中，盐的阴离子部分与衍生自光致酸产生剂的阴离子部分的第一种酸的阴离子部分交换，形成酸强度低于第一种酸的酸强度的第二种酸。

10. 发明授权

US08944580B2 Photosensitive resin composition, method for manufacturing structural body, and liquid discharge head 有权
标题翻译：感光树脂组合物，结构体制造方法和排液头
公开(公告)号：US08944580B2
公开(公告)日：2015-02-03
申请号：US13510609
申请日：2011-01-31
申请人： Ken Ikegame , Masako Shimomura , Hyo Takahashi
发明人： Ken Ikegame , Masako Shimomura , Hyo Takahashi
IPC分类号： C09D11/00 , G03F7/004 , C08G59/68 , C08G65/10 , C08G65/18 , G03F7/038 , C08L31/06
CPC分类号： G03F7/0045 , C08G59/68 , C08G65/105 , C08G65/18 , C08L31/06 , G03F7/0046 , G03F7/038
摘要： A photosensitive resin composition includes: a cation polymerizable compound; a photoacid generator having an anion portion represented by the chemical formula 1 and a cation portion, wherein R represents a hydrocarbon group which may be substituted with a fluorine atom and has a total carbon number of 1 to 30; X is selected from the group consisting of a carbon atom and a phosphorous atom; Y is selected from the group consisting of —S(═O)2—, —O—CF2—, —C(═O)—CF2—, —O—C(═O)—CF2—, —C(═O)—O—CF2—, and a single bond; R has at least one fluorine atom when Y is —S(═O)2— or the single bond; m and n are integers selected from the group consisting of m+n=3 and n=0, 1, and 2 when X is the carbon atom; m and n are integers selected from the group consisting of m+n=6 and n=0 to 5 when X is the phosphorous atom; and R and Y may be different from each other when m is equal to or greater than 2; and a salt of an anion portion and a cation portion, wherein an acid strength of an acid derived from the anion portion is equal to or greater than that of hexafluorophosphoric acid and equal to or less than that of hexafluoroantimonic acid.
摘要翻译：光敏树脂组合物包括：阳离子聚合性化合物; 具有由化学式1表示的阴离子部分和阳离子部分的光致酸产生剂，其中，R表示可被氟原子取代的碳原子数为1〜30的烃基， X选自碳原子和磷原子; Y选自-S（= O）2 - ， - O-CF 2 - ， - C（= O）-CF 2 - ， - O-C（= O）-CF 2 - ， - ）-O-CF 2 - 和单键; 当Y是-S（= O）2 - 或单键时，R至少有一个氟原子; m和n是当X是碳原子时，选自m + n = 3和n = 0,1和2的整数; m和n是选自m + n = 6和n = 0至5的整数，当X是磷原子时; 当m等于或大于2时，R和Y可以彼此不同; 阴离子部分和阳离子部分的盐，其中，来自阴离子部分的酸的酸强度等于或大于六氟磷酸的酸强度，并且等于或小于六氟锑酸的酸强度。

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