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1. 发明授权

US5955226A Display screen, method of manufacturing same, and cathode ray tube 失效
标题翻译：显示屏，其制造方法和阴极射线管
公开(公告)号：US5955226A
公开(公告)日：1999-09-21
申请号：US936516
申请日：1997-09-24
申请人： Hidemi Matsuda , Takeo Itou , Makoto Onodera , Yoshinori Takahashi , Norihisa Nakao
发明人： Hidemi Matsuda , Takeo Itou , Makoto Onodera , Yoshinori Takahashi , Norihisa Nakao
IPC分类号： H01J9/227 , H01J29/18 , H01J29/28 , H01J29/32 , G03C5/00
CPC分类号： H01J29/327 , H01J29/185 , H01J29/28 , H01J29/322 , H01J9/2271 , H01J9/2278
摘要： There is disclosed a display screen obtained such that a first pigment layer and a resist layer are exposed and developed, then a second pigment layer is formed on the photoresist pattern, and the resultant structure is coated with a resist decomposition agent to remove the photoresist pattern and the second pigment layer formed on the photoresist pattern.
摘要翻译：公开了一种获得的显影屏，使得第一颜料层和抗蚀剂层被曝光和显影，然后在光致抗蚀剂图案上形成第二颜料层，并且所得结构涂覆有抗蚀剂分解剂以除去光致抗蚀剂图案和形成在光致抗蚀剂图案上的第二颜料层。

2. 发明授权

US5700609A Method of manufacturing display screen 失效
标题翻译：显示屏制作方法
公开(公告)号：US5700609A
公开(公告)日：1997-12-23
申请号：US577095
申请日：1995-12-22
申请人： Hidemi Matsuda , Takeo Itou , Tomoko Nakazawa
发明人： Hidemi Matsuda , Takeo Itou , Tomoko Nakazawa
IPC分类号： H01J9/20 , H01J29/08 , H01J29/18 , H01J29/89 , G02B5/20
CPC分类号： H01J31/123 , H01J29/085 , H01J29/185 , H01J29/89 , H01J9/20 , H01J2329/08 , H01J2329/326
摘要： A method of manufacturing a display screen provided with a filter pattern comprising a first pigment pattern and a second pigment pattern, which comprises the steps of, forming a first pigment layer by coating a solution containing a first pigment on a surface of a substrate and drying the resultant coated layer, forming a first pigment pattern by subjecting the first pigment layer to a patterned light exposure and developing the resultant exposed pattern, forming a second pigment layer by coating a solution containing a second pigment on the surface of the substrate including a surface of the first pigment pattern, and forming a second pigment pattern by selectively removing, through rinsing, a portion of the second pigment layer which is disposed on the first pigment pattern. At least either one of the solution containing a first pigment and the solution containing a second pigment contains an adhesion regulating agent so as to cause the adhesion strength between the first pigment pattern and the second pigment layer to become lower than the adhesion strength between the substrate and the second pigment layer, thus allowing a portion of the second pigment layer formed on the first pigment pattern to be selectively removed.
摘要翻译：一种制造具有包括第一颜料图案和第二颜料图案的过滤图案的显示屏的方法，其包括以下步骤：通过在基材表面上涂布含有第一颜料的溶液并干燥来形成第一颜料层所得到的涂层通过使第一颜料层经受图案曝光并显影所形成的曝光图案而形成第一颜料图案，通过在基材的表面上涂布含有第二颜料的溶液形成第二颜料层，所述溶液包括表面的第一颜料图案，并且通过漂洗选择性地去除设置在第一颜料图案上的第二颜料层的一部分来形成第二颜料图案。含有第一颜料和含有第二颜料的溶液的溶液中的至少任一种含有粘合调节剂，以使得第一颜料图案和第二颜料层之间的粘合强度变得低于基板之间的粘附强度和第二颜料层，从而允许选择性地除去形成在第一颜料图案上的第二颜料层的一部分。

3. 发明授权

US5153481A Display device with display screen and optical film on the display screen 失效
标题翻译：显示屏幕上显示屏幕和光学屏幕在显示屏幕上
公开(公告)号：US5153481A
公开(公告)日：1992-10-06
申请号：US664666
申请日：1991-03-05
申请人： Hidemi Matsuda , Takeo Itou , Kazuhiko Shimizu
发明人： Hidemi Matsuda , Takeo Itou , Kazuhiko Shimizu
IPC分类号： G02F1/1335 , G02B1/11 , G09F9/30 , H01J29/88 , H01J29/89
CPC分类号： H01J29/896 , G02B1/111
摘要： A display device comprising a display screen, and an optical film formed on the display screen and having a porous lower layer mainly consisting of TiO.sub.2 and having a porosity of 30% to 75% and an average pore size of 10 nm or less and an upper layer stacked on the lower layer and essentially consisting of a silicon compound having a fluorine-containing group and a siloxane bond. In this display device, the optical film can be easily formed and has a satisfactory anti-reflection effect and satisfactory strength.

4. 发明授权

US5148082A Color picture tube with light absorbing layer on screen 失效
标题翻译：彩色图像管与光吸收层在屏幕上
公开(公告)号：US5148082A
公开(公告)日：1992-09-15
申请号：US833826
申请日：1992-02-13
申请人： Takeo Itou , Hidemi Matsuda , Hajime Tanaka , Kazuhiko Shimizu
发明人： Takeo Itou , Hidemi Matsuda , Hajime Tanaka , Kazuhiko Shimizu
IPC分类号： H01J29/32
CPC分类号： H01J29/327 , H01J29/32 , H01J29/322 , H01J29/325
摘要： A color picture tube comprising an envelope including a front panel, a phosphor screen formed in the inner surface of the front panel, and an electron gun arranged in the envelope. The phosphor screen includes a light absorbing layer having a plurality of holes and phosphor layers formed in the holes so as to partially overlap the light absorbing layer. The transmittance T of the light absorbing layer, the ratio a of the area of a light emitting region in a portion where the light absorbing layer overlaps the phosphor layers to the area of the phosphor screen, the ratio b of the area of the light absorbing layer to the area of the phosphor screen, and the ratio r of the light emitting region in the holes to the area of the holes satisfy the following relational expression: 1/T.gtoreq.1/2{(rb/a)-[a/(1-b)r]}.

5. 发明授权

US5126627A Color cathode ray tube including a red emitting phosphor and a light filtering means 失效
标题翻译：彩色阴极射线管，包括红色荧光和光过滤装置
公开(公告)号：US5126627A
公开(公告)日：1992-06-30
申请号：US626019
申请日：1990-12-12
申请人： Takeo Itou , Hidemi Matsuda , Hajime Tanaka
发明人： Takeo Itou , Hidemi Matsuda , Hajime Tanaka
IPC分类号： H01J29/18 , H01J29/32 , H01J29/89
CPC分类号： H01J29/89 , H01J29/18 , H01J29/32
摘要： A color cathode ray tube includes an envelope having, a faceplate, light filtering device provided on an outer surface of the faceplate, and a phosphor screen formed on an inner surface of the faceplate. The phosphor screen is composed of red, blue, and green emitting phosphors. The red emitting phosphor is primarily a Y.sub.2 O.sub.3 :Eu phosphor with an Eu activation amount between 3.0 mol % and 9.0 mol % inclusive with respect to a Y.sub.2 O.sub.3 amount as a base material. The light filtering device is provided in front of the faceplate for selectively transmitting light having a maximum absorption wavelength of 575.+-.20 nm in a wavelength range from 400 nm to 650 nm, and satisfies the following relationship: T.sub.min .ltoreq.T.sub.550 .ltoreq.T.sub.530, 1.ltoreq.T.sub.450 /T.sub.530 .ltoreq.2, 1.ltoreq.T.sub.615 /T.sub.530 .ltoreq.2, 0.7.ltoreq.T.sub.450 /T.sub.615 .ltoreq.1.43, T.sub.615 /T.sub.580-600 .gtoreq.1.1, wherein T.sub.450, T.sub.530, T.sub.505, T.sub.615, T.sub.min and T.sub.580-600 represent the transmissivities for lights of wavelength of 450 nm, 530 nm, 550 nm, 615 nm, the maximum absorption wavelength of 575.+-.20 nm and a maximum absorption wavelength in a wavelength range of 580 nm to 600 nm, respectively.

6. 发明授权

US4771214A Electron tube provided with porous silicon oxide getter 失效
标题翻译：电子管提供多孔氧化硅吸气剂
公开(公告)号：US4771214A
公开(公告)日：1988-09-13
申请号：US837831
申请日：1986-03-10
申请人： Shigeo Takenaka , Takeo Itou , Norio Koike , Hidemi Matsuda
发明人： Shigeo Takenaka , Takeo Itou , Norio Koike , Hidemi Matsuda
IPC分类号： H01J29/28 , H01J7/18 , H01J9/14 , H01J9/20 , H01J9/22 , H01J29/02 , H01J29/07 , H01J29/48 , H01J29/88 , H01J29/94
CPC分类号： H01J29/88 , H01J29/94 , H01J7/18
摘要： Electron tube having an evacuated envelope equipped with an electron emitting cathode, wherein a layer of activated silicon oxide is formed inside the envelope. The activated silicon oxide layer improves the emission life.
摘要翻译：电子管具有装有电子发射阴极的真空外壳，其中活性氧化硅层形成在封套内。活性氧化硅层提高了发光寿命。

7. 发明授权

US06544326B1 Pigment dispersion composition, display apparatus, and method of manufacture the apparatus 失效
标题翻译：颜料分散组合物，显示装置及其制造方法
公开(公告)号：US06544326B1
公开(公告)日：2003-04-08
申请号：US09234984
申请日：1999-01-22
申请人： Takeo Itou , Hidemi Matsuda , Hisashi Chigusa , Kazuo Sakai , Masaru Fukuda
发明人： Takeo Itou , Hidemi Matsuda , Hisashi Chigusa , Kazuo Sakai , Masaru Fukuda
IPC分类号： C09C132
CPC分类号： H01J9/20 , C09D17/004 , H01J29/185 , H01J29/896 , H01J2229/8916
摘要： The pigment dispersion composition having a good dispersibility, a good transparence and an anti-coating properties, which contains 0.5 to 50 parts by weight of an inorganic pigment, at least one type of dispersant selected from the group consisting of a sodium salt, an ammonium salt and an amine salt of an acrylic resin, an acryl copolymer resin, a polycarbonic acid, a condensation product of aromatic formalin sulfonate, and water or a solvent miscible with water.
摘要翻译：该颜料分散体组合物具有良好的分散性，良好的透明性和抗涂层性，其含有0.5至50重量份的无机颜料，至少一种选自钠盐，铵盐的分散剂盐和丙烯酸树脂的胺盐，丙烯酸共聚物树脂，聚碳酸，芳族甲醛磺酸盐的缩合产物和水或与水混溶的溶剂。

8. 发明授权

US5989649A Pigment dispersion composition, display apparatus, and method of manufacturing the apparatus 失效
标题翻译：颜料分散组合物，显示装置及其制造方法
公开(公告)号：US5989649A
公开(公告)日：1999-11-23
申请号：US235554
申请日：1999-01-22
申请人： Takeo Itou , Hidemi Matsuda , Hisashi Chigusa , Kazuo Sakai , Masaru Fukuda
发明人： Takeo Itou , Hidemi Matsuda , Hisashi Chigusa , Kazuo Sakai , Masaru Fukuda
IPC分类号： C09D17/00 , H01J9/20 , H01J29/18 , H01J29/89 , H01J29/10 , G21F1/10
CPC分类号： H01J9/20 , C09D17/004 , H01J29/185 , H01J29/896 , H01J2229/8916
摘要： The pigment dispersion composition having a good dispersibility, a good transparence and an anti-coating properties, which contains 0.5 to 50 parts by weight of an inorganic pigment, at least one type of dispersant selected from the group consisting of a sodium salt, an ammonium salt and an amine salt of an acrylic resin, an acryl copolymer resin, a polycarbonic acid, a condensation product of aromatic formalin sulfonate, and water or a solvent miscible with water.
摘要翻译：该颜料分散体组合物具有良好的分散性，良好的透明性和抗涂层性，其含有0.5至50重量份的无机颜料，至少一种选自钠盐，铵盐的分散剂盐和丙烯酸树脂的胺盐，丙烯酸共聚物树脂，聚碳酸，芳族甲醛磺酸盐的缩合产物和水或与水混溶的溶剂。

9. 发明授权

US5885752A Method of manufacturing display screen 失效
标题翻译：显示屏制作方法
公开(公告)号：US5885752A
公开(公告)日：1999-03-23
申请号：US574978
申请日：1995-12-19
申请人： Takeo Itou , Hidemi Matsuda , Hisashi Chigusa , Kazuo Sakai , Masaru Fukuda
发明人： Takeo Itou , Hidemi Matsuda , Hisashi Chigusa , Kazuo Sakai , Masaru Fukuda
IPC分类号： H01J9/227 , G03C5/00 , G03F9/00
CPC分类号： H01J9/2271
摘要： There is disclosed a salt of a polymer having charged anionic functionalities used as a dispersant in a dispersion solution containing a pigment and used for forming a first pigment layer. A substance which forms a salt with a polymer having charged anionic functionalities is mixed into a solution applied on the pigment layer, and/or mixed into a developing solution. The formed layers are patterned and thus a display screen is obtained.
摘要翻译：公开了在含有颜料并用于形成第一颜料层的分散液中用作分散剂的带有阴离子官能团的聚合物的盐。与具有带阴离子官能团的聚合物形成盐的物质被混合到施加在颜料层上的溶液中和/或混合到显影液中。形成的层被图案化，从而获得显示屏。

10. 发明授权

US5587835A Antireflection film and display apparatus 失效
标题翻译：防反射膜和显示装置
公开(公告)号：US5587835A
公开(公告)日：1996-12-24
申请号：US391477
申请日：1995-02-21
申请人： Kazuhiko Shimizu , Takeo Itou , Hidemi Matsuda
发明人： Kazuhiko Shimizu , Takeo Itou , Hidemi Matsuda
IPC分类号： G02B1/11 , G02B5/28
CPC分类号： G02B1/111
摘要： An antireflection film includes a first light-transmitting thin film formed on a substrate, and a second light-transmitting thin film formed on the first light-transmitting thin film. The first light-transmitting thin film contains a coloring material, and the antireflection film satisfies.lambda.t-50 nm
摘要翻译：防反射膜包括形成在基板上的第一透光薄膜和形成在第一透光薄膜上的第二透光薄膜。第一透光薄膜含有着色材料，抗反射膜满足λt-50nm <λr <λt + 70nm，其中λr是可见光区域的光谱反射率最小的波长，λ t是可见光区域的光谱透射率最小化的波长。

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