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1. 发明专利

JP2007164165A Liquid crystal panel and method for manufacturing the same 有权
标题翻译：液晶面板及其制造方法
公开(公告)号：JP2007164165A
公开(公告)日：2007-06-28
申请号：JP2006311569
申请日：2006-11-17
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： MIYASHITA TAKESHI , ONO YOSHIHIRO , ODA YOSHIO , MATSUSHIMA FUMIAKI , KUBOTA ISAO , YODA TAKESHI
IPC分类号： G02F1/1337 , G02B5/20 , G02F1/1335 , H05H1/24
摘要： PROBLEM TO BE SOLVED: To provide a liquid crystal panel that keeps high flatness and uniformity in the alignment property of a liquid crystal by using a partial surface treatment with atmospheric plasma. SOLUTION: The process of manufacturing a liquid crystal panel comprises: forming a polyimide film 92 to be an alignment layer over the entire surface of a transparent glass substrate 90 on which a transparent electrode 91 is formed; placing a mask 77 to separate a part of the alignment layer corresponding to the position of the terminal section of the transparent electrode from other part; generating gas discharge between an electrode 78 and the alignment layer under atmospheric or near atmospheric pressure to produce excited active species of a predetermined gas by the gas discharge; and selectively exposing a part of the alignment layer to the excited active species to remove the layer. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种通过使用大气等离子体的部分表面处理来保持液晶的取向性能的高平坦度和均匀性的液晶面板。解决方案：制造液晶面板的过程包括：在其上形成有透明电极91的透明玻璃基板90的整个表面上形成作为取向层的聚酰亚胺膜92; 放置掩模77以将与透明电极的端子部分的位置相对应的取向层的一部分与其它部分分离; 在大气压或接近大气压下在电极78和取向层之间产生气体放电，以通过气体放电产生预定气体的激发活性物质; 并且将一部分取向层选择性地暴露于被激发的活性物质以除去该层。版权所有（C）2007，JPO＆INPIT

2. 发明专利

JP2007148402A Color filter and method for manufacturing the same 有权
标题翻译：彩色滤光片及其制造方法
公开(公告)号：JP2007148402A
公开(公告)日：2007-06-14
申请号：JP2006311538
申请日：2006-11-17
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： MIYASHITA TAKESHI , ONO YOSHIHIRO , ODA YOSHIO , MATSUSHIMA FUMIAKI , KUBOTA ISAO , YODA TAKESHI
IPC分类号： G02F1/1335 , G02B5/20 , H05H1/24
摘要： PROBLEM TO BE SOLVED: To easily and inexpensively manufacture a color filter of which the transparent electrode is scarcely disconnected and which is highly reliable by utilizing partial surface processing based on atmospheric plasma. SOLUTION: In manufacturing the color filter of a liquid crystal panel which is composed of a transparent glass substrate 71, a coloring layer 72 formed thereon, a transparent protective film 75, and a transparent electrode 82; a mask 77 is arranged in such a way that peripheral sections of the transparent protective layer corresponding to positions of terminal portions of the transparent electrode are partitioned from other sections of the transparent protective layer. Gas discharge is generated between an electrode 78 and the transparent protective layer under atmospheric pressure and under the pressure in the vicinity thereof. An excited and activated predetermined gas is generated with the gas discharge and the peripheral sections of the transparent protective layer is selectively exposed to the excited and activated gas and removed. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了容易且廉价地制造透明电极几乎不断开的滤色器，并且通过利用基于大气等离子体的部分表面处理而高度可靠。解决方案：在制造由透明玻璃基板71，形成在其上的着色层72，透明保护膜75和透明电极82构成的液晶面板的滤色器时; 掩模77被布置成使得与透明电极的端子部分的位置对应的透明保护层的周边部分与透明保护层的其它部分隔开。在大气压下，在其附近的压力下，在电极78和透明保护层之间产生气体放电。通过气体放电产生激发和活化的预定气体，并且透明保护层的周边部分选择性地暴露于被激发和活化的气体并除去。版权所有（C）2007，JPO＆INPIT

3. 发明专利

SG64339A1 Ink jet recording apparatus and method for producing the head thereof 未知
公开(公告)号：SG64339A1
公开(公告)日：1999-04-27
申请号：SG1996005872
申请日：1991-09-12
申请人： SEIKO EPSON CORP
发明人： ONO YOSHIHIRO , ATOBE MITSURO , TANBO HITOSHI
IPC分类号： B41J2/045 , B41J2/16

4. 发明专利

JP2002309141A PRINTING METHOD WITH INK JET PRINTER AND INK COMPOSITION FOR INK JET PRINTER 审中-公开
公开(公告)号：JP2002309141A
公开(公告)日：2002-10-23
申请号：JP2002006738
申请日：2002-01-15
申请人： SEIKO EPSON CORP
发明人： MATSUSHIMA FUMIAKI , ONO YOSHIHIRO
IPC分类号： B41J2/01 , B41M5/00 , C09D11/00 , C09D11/326 , C09D11/328 , C09D11/38
摘要： PROBLEM TO BE SOLVED: To provide a printing method which uses a color ink jet printer, does not cause blur (color mixing) between a black ink and a colored primary- color ink, can apply a black ink to a color-printed part, and can print on plain paper and recycled paper. SOLUTION: An ink prepared by solubilizing an oil-soluble dye in an aqueous emulsion of a resin, etc., is used as a primary-color ink. A black ink used is prepared by using a water-base ink containing a water-soluble dye.

5. 发明专利

JP2002192722A INK JET RECORDER 审中-公开
公开(公告)号：JP2002192722A
公开(公告)日：2002-07-10
申请号：JP2001356461
申请日：2001-11-21
申请人： SEIKO EPSON CORP
发明人： ONO YOSHIHIRO , ATOBE MITSUAKI , TANBO HITOSHI
IPC分类号： B41J2/045 , B41J2/055 , B41J2/14 , B41J2/16 , C04B37/04
摘要： PROBLEM TO BE SOLVED: To obtain a compact, high-density, reliable and mass-producible ink jet recorder and a method for manufacturing its head. SOLUTION: At least three substrates 1, 2 and 3 are laminated. To the intermediate substrate 2 are formed a plurality of nozzle holes 4, a plurality of independent discharge chambers 6 each communicating with the nozzle hole, a diaphragm 5 where a part of at least one walls of the discharge chambers are mechanically deformed, and a common ink cavity 8 for supplying ink to the discharge chambers. Electrodes 31 are formed as a driving means for the diaphragm 5 to the lower substrate 3. The diaphragm is deformed by an electrostatic force, thereby discharging ink liquid drops 13 from the nozzle holes.

6. 发明专利

JP2002050388A GENERATION METHOD AND GENERATION DEVICE OF FUEL CELL AND RECYCLE METHOD OF USED ALCOHOL SOLUTION 失效
公开(公告)号：JP2002050388A
公开(公告)日：2002-02-15
申请号：JP2000232343
申请日：2000-07-31
申请人： SEIKO EPSON CORP
发明人： ARAKI TOSHIHIKO , ONO YOSHIHIRO , TAKEMURA MASASHI
IPC分类号： C01B3/32 , H01M8/06
摘要： PROBLEM TO BE SOLVED: To provide a generation method and a generation device of a fuel cell and a recycle method of used alcohol that can process the used alcohol solution without bringing about the environmental contamination and that contributes to cost reduction. SOLUTION: In the generation device of a fuel cell 1 in which the alcohol vapor is generated by evaporating an alcohol solution and a fuel gas is generated by the mixture of this alcohol vapor and the water vapor by a reformer 8, and electricity is generated by supplying this fuel gas to the fuel cell body 10, the used methyl alcohol solution that has been used in the cleaning process or the like is used as an alcohol solution for generating the alcohol vapor. This methyl alcohol solution contains water, but it can generate electricity with sufficient generating efficiency, if the water content is less than prescribed concentration.

7. 发明专利

JPH09258216A POLARIZING PLATE AND LIQUID CRYSTAL DISPLAY ELEMENT 失效
公开(公告)号：JPH09258216A
公开(公告)日：1997-10-03
申请号：JP7188196
申请日：1996-03-27
申请人： SEIKO EPSON CORP
发明人： MARUYAMA KUNIO , ONO YOSHIHIRO
IPC分类号： G02B5/30 , G02F1/1335
摘要： PROBLEM TO BE SOLVED: To make it possible to pool polarizing plates without substantially applying stress to a liquid crystal cell at the time of rework operation by sticking the polarizing plates coated with a tacky adhesive having characteristics to lose adhesive power by reacting to irradiation with electron beams or UV to the liquid crystal cell. SOLUTION: The polarizing plates coated with a tacky adhesive 2a having the characteristics to lose the adhesive power by reacting to the irradiation with the electron beams or UV are stuck to the liquid crystal cell. For example, in the case of the rework of the upper polarizing plate 1, the upper polarizing plate 1 is irradiated with the electron beam from its surface to bring the tacky adhesive 2a into reaction. The adhesive power at the boundary A between the upper polarizing plate 1 and the tacky adhesives 2A and the boundary B between the tacky adhesives 2a and the upper substrate 4 is lost. In this case, the compsn. of the tacky adhesives 2a is designed in such a manner that the adhesive power of the tacky adhesives 2a, the upper polarizing plate 1 and the substrate 4 attains

8. 发明专利

JPH09213497A METHOD AND DEVICE FOR TREATING SURFACE, COLOR FILTER AND ITS MANUFACTURE, AND LIQUID CRYSTAL PANEL AND ITS MANUFACTURE 失效
公开(公告)号：JPH09213497A
公开(公告)日：1997-08-15
申请号：JP4028796
申请日：1996-02-05
申请人： SEIKO EPSON CORP
发明人： MIYASHITA TAKESHI , ODA YOSHIO , KUBOTA ISAO , ONO YOSHIHIRO , MATSUSHIMA FUMIAKI , YODA TAKESHI
IPC分类号： H05H1/46 , G02B5/20 , G02F1/1335 , H01L21/00 , H05H1/24 , G02B1/10
摘要： PROBLEM TO BE SOLVED: To selectively and high accurately treat only the desired area of the surface of a material to be treated by easily limiting the movement of an exciting and activating variety by a masking means under a pressure close to an atmospheric pressure. SOLUTION: A mask 10 is disposed between an electrode 3 and a material 11 to be treated such that the area 11A of the surface of the material to be treated is partitioned from another area in an electrode side. The mask 10 is brought into contact with the surface of the material 11 to be treated or disposed so as to form a small gap with the surface. Under an atmospheric pressure or a pressure close to the atmospheric pressure, gas discharge is produced while specified gas is supplied between the electrode 3 and the material 11, the excited and activated variety of the gas is produced by plasma formed during the gas discharging and by exposing only the treated area partitioned by the mask 10 to the excited and activated variety, the surface is treated.

9. 发明专利

JPH06130220A PRODUCTION OF COLOR FILTER FOR LIQUID CRYSTAL PANEL 失效
公开(公告)号：JPH06130220A
公开(公告)日：1994-05-13
申请号：JP28463692
申请日：1992-10-22
申请人： SEIKO EPSON CORP
发明人： ONO YOSHIHIRO , MATSUSHIMA FUMIAKI
IPC分类号： G02B5/20 , G02F1/1335
摘要： PURPOSE:To prevent the influence of the presence of a color filter layer formed as the thinner type than the conventional color filter layer produced by using the pigments alone at the time of driving a liquid crystal by further dispersing conductive materials into this color filter layer, thereby lowering the resistance of the color filter layer. CONSTITUTION:A transparent electrode 12 having transparent electrodes 13 of a prescribed shape and a counter electrode 14 are diagonally immersed into an electrolyte 11. The point B where the counter electrode 14 intersects with the electrolyte surface is required to exist always on the left side of the uppermost end A where the color filter layer is ought to be formed. The reason thereof is to uniformalize the amt. of the conductive particulates to be taken into the color filter layer within the plane of the color filter layer when the conductive particulates in the electrolyte 11 settle at a specified speed and the color filter layer is formed. Namely, the color filter layer is the film deposited with org. pigment particles and, therefore, the porous film structure having the many gaps among the particles is obtd. Then, the intrusion of the conductive particulates into these gaps is possible. The resistance of an insulator or the org. pigment layer having the electric resistance approximate to the electric resistance of the insulator is lowered.

10. 发明专利

JPH04143723A LIQUID CRYSTAL DISPLAY 失效
公开(公告)号：JPH04143723A
公开(公告)日：1992-05-18
申请号：JP26760390
申请日：1990-10-05
申请人： SEIKO EPSON CORP
发明人： ONO YOSHIHIRO
IPC分类号： G02F1/1333 , G02F1/137
摘要： PURPOSE:To inexpensively obtain a polymer dispersed liquid crystal display which can make a multicolored display by dissolving dichroic pigments which have different spectral characteristics in >=2 kinds of high polymer dispersed liquid crystal which differ in driving voltage. CONSTITUTION:For a liquid crystal display using high polymer dispersed liquid crystal, the orientation of liquid crystal molecules in small nematic liquid crystal spherical drops dispersed in a high polymer is varied with an electric field and matched with refractive index modulation and a polymer matrix refractive index. The current driving voltage of a liquid crystal display body varies according to the property of the polymer, the size and shape of liquid crystal particles. etc. After the dichroic pigments having different spectral characteristics are dissolved in >=2 kinds of high polymer dispersed liquid crystal differing in driving voltage, the high polymer dispersed liquid crystal is mixed at an optional ratio and used. Consequently, a difference in the rising potential of the high polymer dispersed liquid crystal with the diameter and shape of liquid crystal particles is utilized to obtain the inexpensive, multicolor liquid crystal display.

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