-
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
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。
-
22.发明授权Process for producing liquid-jet recording head, liquid-jet recording head produced thereby, and recording apparatus equipped with recording head 失效用于制造喷墨记录头的方法，由此制造的液体喷射记录头，以及配备有记录头的记录装置
公开(公告)号：US6123863A
公开(公告)日：2000-09-26
申请号：US772122
申请日：1996-12-20
申请人： Akihiko Shimomura , Isao Imamura , Shoji Shiba
发明人： Akihiko Shimomura , Isao Imamura , Shoji Shiba
CPC分类号： B41J2/1631 , B41J2/1603 , B41J2/1632 , B41J2/1635 , B41J2/1639 , B41J2/1645
摘要： A process for producing a liquid-jet recording head comprises the steps of providing a solid layer of a photosensitive material in a pattern of a liquid path on a substrate, providing at least a portion of a liquid path forming material on the substrate having the solid layer, and removing the solid layer from the substrate, wherein the solid layer is removed by use of at least one of methyl lactate, ethyl lactate, and butyl lactate, or a solvent which contains as a main component at least one of methyl lactate, ethyl lactate, and butyl lactate.
摘要翻译： 一种用于制造喷墨记录头的方法包括以下步骤：在基底上以液体通道的图案提供感光材料的固体层，在具有固体的基底上提供液体通路形成材料的至少一部分 层，并且从基材除去固体层，其中通过使用乳酸甲酯，乳酸乙酯和乳酸丁酯中的至少一种或包含作为主要成分的至少一种乳液的至少一种的溶剂除去固体层， 乳酸乙酯和乳酸丁酯。
-
公开(公告)号：US5983486A
公开(公告)日：1999-11-16
申请号：US612422
申请日：1996-03-07
申请人： Akihiko Shimomura , Shoji Shiba , Isao Imamura , Kenji Aono
发明人： Akihiko Shimomura , Shoji Shiba , Isao Imamura , Kenji Aono
CPC分类号： B41J2/1603 , B41J2/1626 , B41J2/1631 , B41J2/1632 , B41J2/1639 , B41J2/1642 , B41J2/1643 , B41J2/1645 , B41J2/1646 , Y10T29/49083 , Y10T29/49401
摘要： A process for producing an ink jet head comprising a liquid-discharge energy generating element for discharging a liquid, a discharge opening, a liquid-flow path, and a substrate for holding the liquid-discharge energy generating element, the process comprises the steps of: preparing the substrate; providing on the substrate the liquid-discharge energy generating element; providing a solid layer with a convex shape on the surface of the substrate where the liquid-discharge energy generating element has been provided and at the part where the liquid-flow path and the discharge opening are to be provided, the solid layer being formed of a resin capable of being dissolved away; applying on the substrate provided with the solid layer a curable material in a thickness larger than the thickness of the solid layer, to cover the solid layer; curing the curable material; evenly removing the cured material until the convex portion of the solid layer is laid bare; and dissolving away the solid layer to form the liquid-flow path and the discharge opening.
摘要翻译： 一种制造喷墨头的方法，包括用于排出液体的排液能量产生元件，排放口，液流通道和用于保持排液能量产生元件的基底，该方法包括以下步骤： ：制备基材; 在所述基板上设置所述液体排出能量产生元件; 在设置有液体排出能量产生元件的基板的表面和要设置液体流路和排出口的部分提供具有凸形状的固体层，固体层由 能够溶解的树脂; 在具有固体层的基材上施加厚度大于固体层厚度的可固化材料，以覆盖固体层; 固化可固化材料; 均匀地除去固化物，直到固体层的凸出部分裸露; 并溶解掉固体层以形成液体流路和排出口。
-
24.发明授权Process for producing liquid-jet recording head, liquid-jet recording head produced thereby, and liquid-jet recording apparatus comprising the head 失效用于制造喷墨记录头的方法，由此制造的液体喷射记录头，以及包括头部的液体喷射记录装置
公开(公告)号：US5738911A
公开(公告)日：1998-04-14
申请号：US815460
申请日：1997-03-11
申请人： Isao Imamura , Akihiko Shimomura
发明人： Isao Imamura , Akihiko Shimomura
CPC分类号： B41J2/1645 , B41J2/1604 , B41J2/1631 , B41J2/1639 , Y10T29/49401
摘要： A process for producing a liquid-jet recording head comprising a liquid-discharging orifice, a liquid path communicating to the orifice, and a liquid ejecting energy-generating element for generating an energy to be utilized for ejecting the liquid, which comprises the steps of pouring, into the liquid path, a solution containing a perhydropolysilazane represented by the formula (I): ##STR1## to allow the solution to attach onto the wall of the liquid path, and after attachment of the solution, heating the solution to form a hydrophilic layer comprising baked perhydropolysilazane on the wall of the liquid path.
摘要翻译： 一种液体喷射记录头的制造方法，该喷墨记录头包括液体排出孔，与孔连通的液体通道，以及用于产生用于喷射液体的能量的液体喷射能量产生元件，其包括以下步骤： 将含有式（I）表示的全氢聚硅氮烷（I）的溶液倒入液体通道中：使溶液附着在液体通道的壁上，并在溶液附着后加热溶液 以在液体路径的壁上形成包含烘烤的全氢聚硅氮烷的亲水层。
-
公开(公告)号：US06409931B1
公开(公告)日：2002-06-25
申请号：US09245109
申请日：1999-01-25
IPC分类号： B41J204
CPC分类号： B41J2/1639 , B41J2/1601 , B41J2/1628 , B41J2/1631 , B41J2/1632 , B41J2/1643 , B41J2/1645
摘要： A method of producing an ink jet recording head, in which a discharge port surface provided with a discharge port, through which ink is discharged, is provided comprises a conductive treatment step of carrying out a conductive treatment of the discharge port surface in a state where a material is present in the portion of the discharge port, a removing step of removing the material to open the discharge port, and an electrolytic deposition step of electrolytically deposit a water repellent material in the conduction-treated region of the discharge port surface.
摘要翻译： 一种制造喷墨记录头的方法，其中设置有排出口的排出口表面设置有排出墨水的方法，包括：导电处理步骤，在排出口表面进行导电处理， 在排出口的部分存在材料，除去打开排出口的材料的去除步骤，以及在排出口表面的导电处理区域中电解沉积防水材料的电解沉积步骤。
-
公开(公告)号：US5980026A
公开(公告)日：1999-11-09
申请号：US662122
申请日：1996-06-12
申请人： Isao Imamura , Akihiko Shimomura
发明人： Isao Imamura , Akihiko Shimomura
CPC分类号： B41J2/1604 , B41J2/1623 , B41J2/1631 , B41J2/1639 , B41J2/1645 , G03F7/0015 , G03F7/0035 , Y10T29/49401
摘要： A process for producing an ink jet head comprises the steps of providing a substrate provided with a liquid discharge energy-generating portion, forming a photosensitive resin layer on the substrate, patterning the photosensitive resin layer into a liquid flow path pattern to form a solid layer for forming a liquid flow path on the substrate, covering the solid layer with a liquid flow path wall construction material composed of a curable resin on the substrate, curing the liquid flow path wall construction material, and removing the solid layer by dissolution to form a liquid flow path, wherein the liquid flow path wall construction material comprises an epoxy resin composition containing an epoxy addition-modified aromatic amine curing agent.
摘要翻译： 一种制造喷墨头的方法包括以下步骤：提供设置有液体排出能量产生部分的基底，在基底上形成感光性树脂层，将感光性树脂层图案化成液体流路图案，形成固体层 为了在基板上形成液体流动路径，用在基板上由可固化树脂构成的液体流路壁结构材料覆盖固体层，固化液体流路壁结构材料，并通过溶解除去固体层，形成 液体流动路径，其中液体流路壁构造材料包含含有环氧加成改性芳香族胺固化剂的环氧树脂组合物。
-
27.发明授权Liquid jet recording head, a manufacturing method thereof and a liquid jet recording apparatus having said recording head 失效液体喷射记录头，其制造方法和具有所述记录头的液体喷射记录装置
公开(公告)号：US5763141A
公开(公告)日：1998-06-09
申请号：US338835
申请日：1994-11-14
申请人： Akihiko Shimomura , Isao Imamura
发明人： Akihiko Shimomura , Isao Imamura
CPC分类号： B41J2/1632 , B41J2/1604 , B41J2/1623 , B41J2/1626 , B41J2/1631 , B41J2/1645 , B41J2/1646 , B41J2202/03
摘要： A manufacturing method for manufacturing a liquid jet recording head comprises the steps of: forming a solid layer having a pattern of a liquid path communicating with a discharge port through which a liquid is discharged on a substrate; coating the solid layer with a curable material including a micro-capsuled curing agent; curing the curable material by mixing the micro-capsuled curing agent into a main agent of the curable material; and forming a wall of the liquid path comprised of the cured curable material and the substrate by removing the solid layer.
摘要翻译： 一种用于制造液体喷射记录头的制造方法，包括以下步骤：形成具有与排出口连通的液体路径图案的固体层，液体通过其排出到基板上; 用包含微胶囊化固化剂的可固化材料涂覆固体层; 通过将微胶囊化固化剂混合成可固化材料的主剂来固化可固化材料; 以及通过除去固体层形成由固化的可固化材料和基材组成的液体通道的壁。
-
28.发明授权Ink jet head free of debonding between a substrate and ink flow path walls formed on said substrate 失效喷墨头在基板和形成在所述基板上的油墨流动通道壁之间不脱粘
公开(公告)号：US5663752A
公开(公告)日：1997-09-02
申请号：US348255
申请日：1994-11-28
申请人： Isao Imamura , Akihiko Shimomura , Shoji Shiba
发明人： Isao Imamura , Akihiko Shimomura , Shoji Shiba
CPC分类号： B41J2/1639 , B41J2/1604 , B41J2/1623 , B41J2/1631 , B41J2/1642 , B41J2/1645 , B41J2/1646 , C08G59/306 , B41J2202/03
摘要： An ink jet head having a plurality of ink flow path walls forming a plurality of ink pathways by joining said plurality of ink flow path walls to a substrate for an ink jet head, said plurality of ink flow path walls being tightly bonded to said substrate without being debonded even in the case of continuously operating the ink jet head over a long period of time using highly alkaline ink. The ink jet head includes a plurality of discharging outlets serving to discharge ink; a substrate for an ink jet head, said substrate including a plurality of energy generating elements capable of generating energy for discharging ink from said plurality of discharging outlets and wiring electrically connected to said energy generating elements; and a plurality of ink pathways each having an ink flow path wall forming one of the ink pathways by joining to said substrate, characterized in that each of the ink flow path walls is constituted by a specific epoxy resin composition (a) which is in the liquid state at room temperature, said epoxy resin composition (a) comprising (b) a hardening epoxy resin in the liquid state at room temperature as a main component and (c) an epoxy resin with a diepoxide structure having a siloxane bond incorporated into said epoxy resin (b).
摘要翻译： 一种喷墨头，具有通过将所述多个油墨流动通道壁连接到喷墨头的基底而形成多个油墨通道的多个油墨流动通道壁，所述多个油墨流动通道壁与所述基板紧密结合而没有 即使在使用高碱性墨水的情况下长时间连续地操作喷墨头的情况下也会脱粘。 喷墨头包括用于排出油墨的多个排出口; 用于喷墨头的基板，所述基板包括能够产生用于从所述多个排出口排出墨水的能量的多个能量产生元件和电连接到所述能量产生元件的布线; 以及多个油墨通路，每一个具有通过与所述基板接合而形成油墨通路之一的油墨流动通道壁，其特征在于，所述油墨流动通道壁由特定的环氧树脂组合物（a） 所述环氧树脂组合物（a）包含（b）以室温为液态的硬化环氧树脂作为主要成分，和（c）具有硅氧烷键的二环氧结构的环氧树脂并入所述 环氧树脂（b）。
-
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。
-
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
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。
-
-
-
-
-
-
-
-
-
搜索结果
79 条记录 (耗时 0.024 秒)
