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1. 发明授权

US4708908A Plastic parts with surface-hardening coating containing ultraviolet absorber 失效
标题翻译：具有表面硬化涂层的塑料部件含有紫外线吸收剂
公开(公告)号：US4708908A
公开(公告)日：1987-11-24
申请号：US780885
申请日：1985-09-27
申请人： Yasuo Tateoka , Ryuzo Uemura , Takatoshi Sagawa
发明人： Yasuo Tateoka , Ryuzo Uemura , Takatoshi Sagawa
IPC分类号： G02B1/04 , B29D11/00 , B32B27/18 , C08J7/04 , F21V3/04 , G02B1/14
CPC分类号： B29D11/00865 , F21S48/1233 , F21S48/31 , F21V3/04 , Y10S428/913 , Y10T428/31504 , Y10T428/31551 , Y10T428/31663 , Y10T428/31667 , Y10T428/31855 , Y10T428/31862 , Y10T428/31942
摘要： Disclosed is an improved surface-hardening coating on a plastic body such as a plastic lens. The surface-hardening coating consists of a hard-coat layer of a polymer base composition and an underlying primer layer, which contains an ultraviolet absorber low in the bleeding tendency amounting to 0.5-50 wt % of the plastic component of the primer. A triazole having a vapor pressure not higher than 1.times.10.sup.-5 KPa at 100.degree. C. is preferred as the ultraviolet absorber. The introduction of such an ultraviolet absorber into the primer layer has the effect of greatly enhancing the durability and weatherability of the coating without sacrificing the surface hardness.
摘要翻译：公开了一种改进的塑料体上的表面硬化涂层，例如塑料透镜。表面硬化涂层由聚合物基础组合物的硬涂层和下面的底漆层组成，其中含有低达引发剂塑料组分的0.5-50重量％的出口倾向度低的紫外线吸收剂。优选在100℃下蒸气压不高于1×10-5KPa的三唑作为紫外线吸收剂。将这种紫外线吸收剂引入到底漆层中，具有大大提高涂层的耐久性和耐候性而不牺牲表面硬度的效果。

2. 发明授权

US5223556A Aromatic polyetherketone resin compositions containing polyetherimide, polysulfone-coated carbon fibers and mechanical component formed therefrom 失效
标题翻译：含有聚醚酰亚胺，聚砜涂覆的碳纤维和由其形成的机械组分的芳族聚醚酮树脂组合物
公开(公告)号：US5223556A
公开(公告)日：1993-06-29
申请号：US948413
申请日：1992-09-22
申请人： Yoshihisa Gotoh , Toshihiko Tsutsumi , Toshiaki Takahashi , Takatoshi Sagawa
发明人： Yoshihisa Gotoh , Toshihiko Tsutsumi , Toshiaki Takahashi , Takatoshi Sagawa
IPC分类号： C08K9/08 , C08L71/00
CPC分类号： C08K9/08 , C08L71/00
摘要： Resin compositions having excellent mechanical strength, especially at high temperatures are disclosed. The resin compositions comprise 95-60 wt. % of an aromatic polyetherketone having recurring units represented by the following formula: ##STR1## 5-40 wt. % of a polyetherimide having recurring units represented by the following formula: ##STR2## Also disclosed are fiber-reinforced resins, which comprise 75-55 wt. % of one of the above compositions and 25-45 wt. % of carbon fibers obtained by coating starting carbon fibers with an aromatic polysulfone resin and then heating the thus-coated carbon fibers at 300.degree.-400.degree. C., and mechanical components made of desired one of the fiber-reinforced resins which are suitable for use in internal combustion engines or auxiliary equipment.
摘要翻译：公开了具有优异的机械强度的树脂组合物，特别是在高温下。树脂组合物包含95-60wt。％的具有由下式表示的重复单元的芳族聚醚酮：5-40wt。％的具有由下式表示的重复单元的聚醚酰亚胺：还公开了纤维增强树脂，其包含75-55wt。％的上述组合物和25-45wt。通过用芳族聚砜树脂涂覆起始碳纤维，然后在300-400℃下加热这样涂覆的碳纤维而获得的碳纤维的％，以及由所需的纤维增强树脂制成的机械组分，其适用于用于内燃机或辅助设备。

3. 发明授权

US5817418A Resin composition 失效
标题翻译：树脂组成
公开(公告)号：US5817418A
公开(公告)日：1998-10-06
申请号：US433027
申请日：1995-05-03
申请人： Yoshihisa Goto , Toshihiko Tsutsumi , Toshiaki Takahashi , Takatoshi Sagawa
发明人： Yoshihisa Goto , Toshihiko Tsutsumi , Toshiaki Takahashi , Takatoshi Sagawa
IPC分类号： B29C45/00 , B29C45/14 , C08J5/04 , C08J5/06 , D01F11/14 , F02F7/00 , F04D29/02 , F04D29/28 , B32B9/00
CPC分类号： C08J5/04 , B29C45/0005 , C08J5/042 , C08J5/06 , D01F11/14 , F02F7/0085 , F04D29/023 , F04D29/284 , B29C45/14549 , B29K2081/06 , B29L2031/087 , C08J2381/06 , F05C2253/16 , F05D2300/44 , F05D2300/603 , F05D2300/701 , Y10T428/2913 , Y10T428/2918 , Y10T428/2933 , Y10T428/30
摘要： A carbon fiber covered on the surface with an aromatic polysulfone resin and then heated at 300.degree.-400.degree. C., a heat-resistant resin composition with excellent mechanical strength comprising 5-50% by weight of the carbon fiber and 95-50% by weight of a heat-resistant resin, and an internal combustion engine part, particularly an impeller of centrifugal compressor produced in one step, using the resin composition.
摘要翻译：用芳族聚砜树脂覆盖在表面上的碳纤维，然后在300-400℃下加热，具有优异机械强度的耐热树脂组合物，其包含5-50重量％的碳纤维和95-50重量％的耐热树脂和内燃机部件，特别是使用树脂组合物在一个步骤中制造的离心式压缩机的叶轮。

4. 发明授权

US5540553A Heat-resistant resin compositions and internal combustion engine parts using same 失效
标题翻译：耐热树脂组合物和使用其的内燃机零件
公开(公告)号：US5540553A
公开(公告)日：1996-07-30
申请号：US433026
申请日：1995-05-03
申请人： Yoshihisa Goto , Toshihiko Tsutsumi , Toshiaki Takahashi , Takatoshi Sagawa
发明人： Yoshihisa Goto , Toshihiko Tsutsumi , Toshiaki Takahashi , Takatoshi Sagawa
IPC分类号： B29C45/00 , B29C45/14 , C08J5/04 , C08J5/06 , D01F11/14 , F02F7/00 , F04D29/02 , F04D29/28 , F01D5/14
CPC分类号： C08J5/04 , B29C45/0005 , C08J5/042 , C08J5/06 , D01F11/14 , F02F7/0085 , F04D29/023 , F04D29/284 , B29C45/14549 , B29K2081/06 , B29L2031/087 , C08J2381/06 , F05C2253/16 , F05D2300/44 , F05D2300/603 , F05D2300/701 , Y10T428/2913 , Y10T428/2918 , Y10T428/2933 , Y10T428/30
摘要： A carbon fiber covered on the surface with an aromatic polysulfone resin and then heated at 300.degree.-400.degree. C., a heat-resistant resin composition with excellent mechanical strength comprising 5-50% by weight of the carbon fiber and 95-50% by weight of a heat-resistant resin, and an internal combustion engine part, particularly an impeller of centrifugal compressor produced in one step, using the resin composition.
摘要翻译：用芳族聚砜树脂覆盖在表面上的碳纤维，然后在300-400℃下加热，具有优异机械强度的耐热树脂组合物，其包含5-50重量％的碳纤维和95-50重量％的耐热树脂和内燃机部件，特别是使用树脂组合物在一个步骤中制造的离心式压缩机的叶轮。

5. 发明授权

US4772096A Light-shader 失效
标题翻译：光着色器
公开(公告)号：US4772096A
公开(公告)日：1988-09-20
申请号：US768729
申请日：1985-08-23
申请人： Yasuaki Kai , Takatoshi Sagawa , Hiroshi Tabata
发明人： Yasuaki Kai , Takatoshi Sagawa , Hiroshi Tabata
IPC分类号： G02B5/00 , G09F13/04 , G02B27/00
CPC分类号： G09F13/04 , G02B5/00
摘要： An inventive light-shader can prevent reduction of contrast ratio of views in a display, generation of moires and devastion of images in the views. The light-shader is made up of a light-shading film and a light-transmissive substrate plate. The film includes a plurality of opaque walls standing along its thickness and defining corresponding light-transmissive cells. The light-transmissive substrate plate has one surface attached to one surface of the film and the other surface microscopically rugged. The light-shader is applicable to automotive television sets, computer displays, indicative plates of various meters of automotive vehicles, ships and airplanes, and the like.
摘要翻译：本发明的光着色器可以防止视图中的视图的对比度降低，视图的产生以及图像的破坏。光着色器由遮光膜和透光基板构成。该膜包括沿着其厚度站立的多个不透明壁并且限定相应的透光单元。透光基板具有一个表面，其附着在膜的一个表面上，另一个表面在显微镜下坚固。光着色器适用于汽车电视机，计算机显示器，各种仪表车辆，船舶和飞机的指示板等。

6. 发明授权

US4709988A Directional light-shield board 失效
标题翻译：定向遮光板
公开(公告)号：US4709988A
公开(公告)日：1987-12-01
申请号：US794844
申请日：1985-11-04
申请人： Yasuaki Kai , Takatoshi Sagawa , Hiroshi Tabata
发明人： Yasuaki Kai , Takatoshi Sagawa , Hiroshi Tabata
IPC分类号： C03C17/00 , B32B3/12 , B32B7/02 , B32B17/10 , G02B5/00 , H01J29/89
CPC分类号： H01J29/89 , G02B5/00 , H01J2229/8905 , H01J2229/8909
摘要： Disclosed is a light-shield board for placement in front of a visual display device such as a cathode-ray tube in a television set or an information system. The light-shield board comprises a transparent substrate and an opaque film which is bonded to the substrate and is formed with a number of substantially uniformly distributed light-transmitting apertures, which may be rectangular apertures arranged in a checkered pattern. So, the opaque film comprises wall-like parts respectively partitioning the apertures. The apertures are bored obliquely such that at least a selected portion of the wall-like parts of the film are unidirectionally inclined from a plane normal to the film. Besides the function of restricting the angle of incidence of extraneous light on the display screen, this light-shield board serves the purpose of controlling the angles of diffusion of light from the display screen and hence enabling to sight the display screen from limited directions only. For example, by applying this light-shield board to a car television set in the instrument panel it is possible to disenable the driver to sight the television screen while a passenger in the front seat next to the driver can sight the screen.
摘要翻译：公开了一种用于放置在诸如电视机或信息系统中的阴极射线管的视觉显示装置前面的遮光板。光屏蔽板包括透明基板和不透明膜，其粘合到基板上，并且形成有多个基本上均匀分布的透光孔，其可以是以方格图案布置的矩形孔。因此，不透明膜包括分隔开孔的壁状部分。孔径倾斜地钻孔，使得膜的壁状部分的至少一部分选择的部分从垂直于膜的平面单向倾斜。除了限制外部光的入射角在显示屏上的功能之外，该遮光板还起着控制来自显示屏的光的扩散角度的作用，从而能够仅从有限的方向看到显示屏。例如，通过将该遮光板应用于仪表板中的车载电视机，可以使驾驶员看不见电视屏幕，同时驾驶员旁边的前排座椅的乘客可以看到屏幕。

7. 发明授权

US4231900A Method for forming activated alumina coating on refractory article and article thereby produced 失效
$Method for forming activated alumina coating on refractory article and article thereby produced$
标题翻译：在由此制备的耐火制品和制品上形成活性氧化铝涂层的方法
公开(公告)号：US4231900A
公开(公告)日：1980-11-04
申请号：US892035
申请日：1978-03-31
申请人： Tadanari Kato , Tadashi Ikemi , Takatoshi Sagawa
发明人： Tadanari Kato , Tadashi Ikemi , Takatoshi Sagawa
IPC分类号： C04B41/85 , B01D53/86 , B01J21/04 , B01J37/02 , C04B41/50 , C04B41/87 , B01J23/62 , B01J23/82
CPC分类号： B01D53/86 , C04B41/5031 , C04B41/87
摘要： A mixture is prepared by mixing alumina sol and activated alumina which contains not less than 60 Wt % of delta-alumina. The mixture is thereafter coated on a relatively small specific surface area monolithic catalyst carrier. After being dried, the coated carrier is fired to give a high specific surface area catalyst carrier.
摘要翻译：通过混合含有不少于60重量％的δ-氧化铝的氧化铝溶胶和活性氧化铝来制备混合物。然后将混合物涂覆在相对较小的比表面积的整体式催化剂载体上。干燥后，对涂覆的载体进行烧制，得到高比表面积的催化剂载体。

8. 发明授权

US6025072A Heat-resistant resin compositions and internal combustion engine parts using same 失效
标题翻译：耐热树脂组合物和使用其的内燃机零件
公开(公告)号：US6025072A
公开(公告)日：2000-02-15
申请号：US988037
申请日：1992-12-09
申请人： Yoshihisa Goto , Toshihiko Tsutsumi , Toshiaki Takahashi , Takatoshi Sagawa
发明人： Yoshihisa Goto , Toshihiko Tsutsumi , Toshiaki Takahashi , Takatoshi Sagawa
IPC分类号： B29C45/00 , B29C45/14 , C08J5/04 , C08J5/06 , D01F11/14 , F02F7/00 , F04D29/02 , F04D29/28 , B32B9/00
CPC分类号： C08J5/04 , B29C45/0005 , C08J5/042 , C08J5/06 , D01F11/14 , F02F7/0085 , F04D29/023 , F04D29/284 , B29C45/14549 , B29K2081/06 , B29L2031/087 , C08J2381/06 , F05C2253/16 , F05D2300/44 , F05D2300/603 , F05D2300/701 , Y10T428/2913 , Y10T428/2918 , Y10T428/2933 , Y10T428/30
摘要： A carbon fiber covered on the surface with an aromatic polysulfone resin and then heated at 300-400.degree. C., a heat-resistant resin composition with excellent mechanical strength comprising 5-50% by weight of the carbon fiber and 95-50% by weight of a heat-resistant resin, and an internal combustion engine part, particularly an impeller of centrifugal compressor produced in one step, using the resin composition.
摘要翻译：用芳香族聚砜树脂覆盖表面上的碳纤维，然后在300-400℃下加热，具有优异的机械强度的耐热树脂组合物，其包含5-50重量％的碳纤维和95-50重量％的碳纤维耐热树脂的重量，以及内燃机部件，特别是使用树脂组合物在一个步骤中制造的离心式压缩机的叶轮。

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