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1. 发明授权

US4652462A Method of producing phosphor screen of color picture tube 失效
标题翻译：彩色显像管荧光屏产生方法
公开(公告)号：US4652462A
公开(公告)日：1987-03-24
申请号：US763614
申请日：1985-08-08
申请人： Masahiro Nishizawa , Kiyoshi Miura , Osamu Sasaya , Yoshiyuki Odaka
发明人： Masahiro Nishizawa , Kiyoshi Miura , Osamu Sasaya , Yoshiyuki Odaka
IPC分类号： H01J9/227 , B05D3/06 , B05D5/06
CPC分类号： H01J9/2278 , Y10S430/146
摘要： Disclosed herein is a method of producing a phosphor screen of color picture tube wherein a light absorbing material is applied onto the inner surface of a panel, a shadow mask is provided, the surface of film of the light absorbing material is scanned and irradiated with a laser beam via the shadow mask so that portions of the light absorbing material irradiated with the laser beam are heated and burned, thereby to form a black matrix. According to this method, the number of steps for forming the black matrix is decreased, and the quality and yield of the phosphor screen are increased.
摘要翻译：本发明公开了一种制造彩色显像管荧光屏的方法，其中将光吸收材料施加到面板的内表面上，提供荫罩，扫描并照射吸光材料的薄膜表面激光束通过荫罩使得被激光束照射的部分光吸收材料被加热燃烧，从而形成黑色矩阵。根据该方法，形成黑矩阵的步骤数量减少，荧光屏的质量和产量增加。

2. 发明授权

US4318971A Method of forming fluorescent screen of color picture tube 失效
标题翻译：彩色显像管荧光屏形成方法
公开(公告)号：US4318971A
公开(公告)日：1982-03-09
申请号：US234012
申请日：1981-02-12
申请人： Masahiro Nishizawa , Kiyoshi Miura , Hiroshi Yokomizo , Osamu Sasaya , Hajime Morishita , Shoichi Uchino
发明人： Masahiro Nishizawa , Kiyoshi Miura , Hiroshi Yokomizo , Osamu Sasaya , Hajime Morishita , Shoichi Uchino
IPC分类号： G03F7/016 , H01J9/227 , H01J29/22 , G03C5/00
CPC分类号： H01J29/225 , G03F7/016 , H01J9/2271
摘要： The photosensitive resin which exhibits stickiness by photo-reaction is added with a binder which does not substantially raise dark reaction, and a resultant mixture is applied onto the inner surface of face panel of the color picture tube to form a film. Portion of the film where powdery material is going to be applied is exposed to light and rendered sticky. Phosphor powder, when used as the powdery material, is applied to the sticky portion and adhered thereto to form a fluorescent screen.
摘要翻译：通过光反应显示粘性的感光性树脂加入不会引起黑暗反应的粘合剂，并将所得混合物施加到彩色显像管的面板的内表面上以形成膜。将要施用粉末状材料的胶片部分暴露于光线并变得粘稠。将磷粉用作粉末状材料时，施加到粘性部分并粘附到其上以形成荧光屏。

3. 发明授权

US4735880A Photosensitive composition and pattern forming process using same 失效
标题翻译：光敏组合物和图案形成方法使用相同
公开(公告)号：US4735880A
公开(公告)日：1988-04-05
申请号：US852750
申请日：1986-04-16
申请人： Hajime Morishita , Saburo Nonogaki , Nobuaki Hayashi , Shoichi Uchino , Masahiro Nishizawa , Kiyoshi Miura , Osamu Sasaya , Yoshifumi Tomita
发明人： Hajime Morishita , Saburo Nonogaki , Nobuaki Hayashi , Shoichi Uchino , Masahiro Nishizawa , Kiyoshi Miura , Osamu Sasaya , Yoshifumi Tomita
IPC分类号： G03F7/038 , G03C1/08 , G03C1/60 , G03C5/18 , G03F7/28 , H01J9/227 , G03C5/34 , G03F7/08 , G03F7/26
CPC分类号： G03C1/60 , G03F7/28
摘要： A photosensitive composition comprising (1) at least one diazonium compound selected from among salts and double salts of diazonium ions represented by the general formulas: ##STR1## wherein A stands for a substituent selected from among ##STR2## wherein R.sub.1 and R.sub.2 each stand for an alkyl or benzyl group with the proviso that the total number of carbon atoms of R.sub.1 and R.sub.2 is 8 to 16, and (2) at least one nitrate selected from the group consisting of calcium nitrate and magnesium nitrate and a pattern forming process using such a composition.This composition gets sticky upon exposure to light.
摘要翻译：一种光敏组合物，其包含（1）至少一种选自以下通式表示的重氮盐的盐和复盐中的重氮化合物：其中A代表选自下述的取代基：[II] 其中R1和R2各自代表烷基或苄基，条件是R1和R2的碳原子总数为8-16，和（2）至少一种硝酸盐，其选自硝酸钙和硝酸镁和使用这种组合物的图案形成方法。这种组合物在曝光时变得粘稠。

4. 发明授权

US4657961A Process for forming phosphor screen of cathode ray tube 失效
标题翻译：阴极射线管荧光屏形成工艺
公开(公告)号：US4657961A
公开(公告)日：1987-04-14
申请号：US397902
申请日：1982-07-13
申请人： Masahiro Nishizawa , Hiroshi Yokomizo , Kiyoshi Miura , Osamu Sasaya
发明人： Masahiro Nishizawa , Hiroshi Yokomizo , Kiyoshi Miura , Osamu Sasaya
IPC分类号： H01J9/22 , H01J9/227 , H01J29/28 , C08K5/12
CPC分类号： H01J29/28
摘要： In a phosphor screen of cathode ray tube produced by forming a lacquer film between phosphor layers and a metallic film, when the lacquer film is formed by using a composition comprising a resin component, an organic solvent and a plasticizer in an amount of about 12 to 60% by weight based on the weight of the resin component, the resulting phosphor screen is excellent in adhesive strength of the metallic film and can prevent color mixing and halation.
摘要翻译：在通过在荧光体层和金属膜之间形成漆膜而制造的阴极射线管的荧光屏中，当通过使用包含树脂组分，有机溶剂和增塑剂的组合物形成漆膜时，其量为约12至 60重量％，基于树脂成分的重量，所得荧光屏的金属膜的粘合强度优异，可以防止混色和晕影。

5. 发明授权

US4469766A Method of forming cathode-ray tube phosphor screen 失效
标题翻译：形成阴极射线管荧光屏的方法
公开(公告)号：US4469766A
公开(公告)日：1984-09-04
申请号：US442627
申请日：1982-11-18
申请人： Masahiro Nishizawa , Kiyoshi Miura , Hiroshi Yokomizo , Osamu Sasaya , Yoshifumi Tomita
发明人： Masahiro Nishizawa , Kiyoshi Miura , Hiroshi Yokomizo , Osamu Sasaya , Yoshifumi Tomita
IPC分类号： G03F7/28 , H01J9/227 , G03C5/00
CPC分类号： G03F7/28 , H01J9/2271
摘要： For formation of a cathode-ray tube phosphor screen by causing a fluorescent material to adhere to a particle-accepting sticky surface formed uniformly on the inner surface of a face plate, phosphor particles are placed on the inner surface of the face plate and caused to slide physically over the particle-accepting sticky surface so as to be stuck thereto.
摘要翻译：为了通过使荧光材料粘附到均匀地形成在面板的内表面上的颗粒接受粘性表面来形成阴极射线管荧光屏，将荧光体颗粒放置在面板的内表面上并使其在颗粒接受的粘性表面上物理滑动以粘贴到其上。

6. 发明授权

US4425419A Photosensitive composition 失效
标题翻译：感光组合物
公开(公告)号：US4425419A
公开(公告)日：1984-01-10
申请号：US333757
申请日：1981-12-23
申请人： Osamu Sasaya , Masahiro Nishizawa , Hiroshi Yokomizo , Kiyoshi Miura , Yoshifumi Tomita
发明人： Osamu Sasaya , Masahiro Nishizawa , Hiroshi Yokomizo , Kiyoshi Miura , Yoshifumi Tomita
IPC分类号： C09K11/02 , G03C1/52 , G03C1/61 , G03F7/28 , H01J9/227 , H01J29/22
CPC分类号： H01J9/2271 , G03C1/61 , G03F7/28 , H01J29/225
摘要： An amphoteric surfactant is added to a photosensitive composition consisting essentially of an aromatic diazonium salt and used to prepare a fluorescent screen of a color picture tube.
摘要翻译：将两性表面活性剂加入到基本上由芳族重氮盐组成的感光组合物中，并用于制备彩色显像管的荧光屏。

7. 发明授权

US4331752A Method of forming fluorescent screens of color picture tubes 失效
标题翻译：形成彩色显像管荧光屏的方法
公开(公告)号：US4331752A
公开(公告)日：1982-05-25
申请号：US184959
申请日：1980-09-08
申请人： Hiroshi Yokomizo , Masahiro Nishizawa , Yoshifumi Tomita , Kiyoshi Miura , Osamu Sasaya
发明人： Hiroshi Yokomizo , Masahiro Nishizawa , Yoshifumi Tomita , Kiyoshi Miura , Osamu Sasaya
IPC分类号： H01J9/227 , G03C5/00
CPC分类号： H01J9/2271
摘要： In a method of forming a fluorescent screen of a color picture tube by a dry process, the method comprises a first step of precoating an emulsion containing a powder of acryl resin on an inner surface of a face plate of the color picture tube to form a primary coating, a second step of coating on the primary coating a photosensitive composition consisting essentially of a diazonium salt to form a thin film, a third step of exposing to light a selected portion of the thin film to render the same to become adhesive, a fourth step of depositing a powder of a phosphor on the selected portion to form a phosphor layer of a first color and a fifth step of repeating the third and fourth steps to form phosphor layers of second and third colors.
摘要翻译：在通过干法形成彩色显像管的荧光屏的方法中，该方法包括在彩色显像管的面板的内表面上预涂包含丙烯酸树脂粉末的乳液的第一步骤，以形成初级涂层，在第一涂层上涂覆基本上由重氮盐形成薄膜的光敏组合物的第二步骤，将薄膜的选定部分曝光以使其变得粘合的第三步骤，在所选择的部分上沉积磷光体粉末以形成第一颜色的荧光体层的第四步骤，以及重复第三和第四步骤以形成第二和第三颜色的荧光体层的第五步骤。

8. 发明授权

US5024920A Process for forming a pattern using a photosensitive azide and a high-molecular weight copolymer or polymer 失效
标题翻译：使用光敏叠氮化物和高分子量共聚物或聚合物形成图案的方法
公开(公告)号：US5024920A
公开(公告)日：1991-06-18
申请号：US355635
申请日：1989-05-23
申请人： Hajime Morishita , Nobuaki Hayashi , Saburo Nonogaki , Michiaki Hashimoto , Masato Ito , Masahiro Nishizawa , Kiyoshi Miura , Yoshiyuki Odaka
发明人： Hajime Morishita , Nobuaki Hayashi , Saburo Nonogaki , Michiaki Hashimoto , Masato Ito , Masahiro Nishizawa , Kiyoshi Miura , Yoshiyuki Odaka
IPC分类号： G02B5/20 , G03F7/00 , G03F7/012 , G03F7/26
CPC分类号： G03F7/012
摘要： This invention relates to a process for forming a pattern using a photosensitive composition comprising a polymeric azide and a high-molecular weight copolymer or polymer. The photosensitive composition comprises a copolymer containing at least a water-soluble non-photosensitive monomeric unit having an electrolytic functional group, a monomeric unit having an azido group and an electrolytic functional group and a high-soluble high molecular weight copolymer or polymer which exhibits reciprocity law failure characteristic.
摘要翻译：本发明涉及使用包含聚合叠氮化物和高分子量共聚物或聚合物的光敏组合物形成图案的方法。光敏组合物包含至少含有具有电解官能团的水溶性非感光单体单元，具有叠氮基的单体单元和电解官能团的共聚物以及表现出互易性的高溶解性高分子量共聚物或聚合物法律失效特征。

9. 发明授权

US06555953B1 Flat face type color cathode ray tube having panel with curved inner surface 失效
标题翻译：平面型彩色阴极射线管具有弯曲内表面的面板
公开(公告)号：US06555953B1
公开(公告)日：2003-04-29
申请号：US09619217
申请日：2000-07-19
申请人： Masahiro Nishizawa , Hiroshi Yoshioka , Yoshiyuki Odaka , Toshio Tojo
发明人： Masahiro Nishizawa , Hiroshi Yoshioka , Yoshiyuki Odaka , Toshio Tojo
IPC分类号： H01J2910
CPC分类号： H01J29/861 , H01J2229/862
摘要： A color cathode ray tube of the present invention includes an evacuated envelop that is structured from a panel having a phosphor screen on its inner surface, a neck portion containing therein an electron gun assembly, and a cone-shaped section called the funnel for integrally coupling the panel and the neck together, wherein when the main scanning direction of a display screen formed of the panel is defined as an X direction whereas a direction at right angles to the main scan direction is as a Y-direction, an equivalent radius of curvature Rxo of an outer surface of the panel in the X direction is at least 2.6 times greater than an equivalent curvature radius Rxi of the inner surface while forming on the inner panel surface an inside light absorption layer that is comprised of pigments as its principal component.
摘要翻译：本发明的彩色阴极射线管包括由其内表面上具有荧光屏的面板构成的真空包络线，其中包含电子枪组件的颈部和称为漏斗的锥形部分，用于整体耦合面板和颈部，其中当由面板形成的显示屏的主扫描方向被定义为X方向，而与主扫描方向成直角的方向为Y方向时，等效曲率半径在X方向上的面板的外表面的Rxo比内表面的等效曲率半径Rxi至少高2.6倍，同时在内板表面上形成以颜料为主要成分的内部光吸收层。

10. 发明授权

US06424086B1 Color cathode-ray tube having nonglare means on internal surface of faceplate 失效
标题翻译：具有不透明的彩色阴极射线管在面板的内表面上
公开(公告)号：US06424086B1
公开(公告)日：2002-07-23
申请号：US08548759
申请日：1995-10-26
申请人： Yoshiyuki Odaka , Masahiro Nishizawa , Toshimasa Ishigaki
发明人： Yoshiyuki Odaka , Masahiro Nishizawa , Toshimasa Ishigaki
IPC分类号： H01J2928
CPC分类号： H01J29/327 , H01J29/28 , H01J29/896
摘要： A color cathode-ray tube providing a nonglare effect which can be regenerated without degradation of its nonglare function and which can be inexpensively formed. A light scattering film composed of metal containing compound micro-particles having a high index of refraction and a particle size of 0.1 &mgr;m to 2 &mgr;m is formed in contact with the internal surface of a faceplate of the color cathode-ray tube, and a black matrix having a multiplicity of holes is formed on the light scattering film. A red phosphor layer, a green phosphor layer and a blue phosphor-layer are formed in the holes of the black matrix on the light scattering film in such a manner that the phosphor layers of red, green and blue are disposed cyclically in that order. External light incident on the faceplate is partly reflected by the external surface of the faceplate, and the remainder of the external light passes through the faceplate and is made incident on the light scattering film. The external light is scattered by the metal containing compound micro-particles having a high index of refraction, so that no substantial light components of the external light again penetrate into the face plate thereby providing a nonglare effect.
摘要翻译：该彩色阴极射线管提供了无损效果，可以在不破坏其不透明功能的情况下再生而且可以廉价地形成。与彩色阴极射线管的面板的内表面接触形成由具有高折射率和0.1μm〜2μm的粒子的含金属化合物微粒构成的光散射膜，在光散射膜上形成具有多个孔的矩阵。红色荧光体层，绿色荧光体层和蓝色荧光体层以这样的方式形成在光散射膜上的黑色矩阵的孔中，使得红色，绿色和蓝色的荧光体层依次循环设置。入射在面板上的外部光部分地被面板的外表面反射，并且外部光的其余部分通过面板并入射到光散射膜上。外部光被具有高折射率的含金属化合物微粒子散射，使得外部光线的实质的光分量再次不会渗透到面板中，从而提供非光滑效果。

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