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1. 发明授权

US5995690A Front light extraction film for light guiding systems and method of manufacture 失效
标题翻译：光引导系统的前光提取膜及其制造方法
公开(公告)号：US5995690A
公开(公告)日：1999-11-30
申请号：US755767
申请日：1996-11-21
申请人： Arthur L. Kotz , Mary B. Poppendieck , Michiru Hata
发明人： Arthur L. Kotz , Mary B. Poppendieck , Michiru Hata
IPC分类号： G02B6/00 , F21V8/00 , G02B5/04 , G02B6/26
CPC分类号： G02B6/0053 , G02B6/001 , G02B6/0065 , G02B6/0036
摘要： The present invention is directed to a front light extraction tape for coupling light out of a light guiding device. The tape has a flexible, light transmissive outer portion and a light coupling element secured to a lower surface of the outer portion without using adhesive. An input surface of the light coupling element is contactable with an output surface of the light guiding device for receiving light therefrom. A reflecting surface of the light coupling element is aligned so as to reflect light received into the light coupling element through the light transmissive outer portion. The light coupling element may be formed integrally with the outer portion so as to avoid a material interface between the light coupling element and the outer portion.
摘要翻译：本发明涉及一种用于将光从光引导装置耦合的前光提取带。胶带具有柔性的，透光的外部部分和在不使用粘合剂固定到外部部分的下表面的光耦合元件。光耦合元件的输入表面可与导光装置的输出表面接触，用于从其接收光。光耦合元件的反射表面被对准以便通过透光外部部分反射接收到光耦合元件中的光。光耦合元件可以与外部部分一体地形成，以避免光耦合元件和外部部分之间的材料界面。

2. 发明授权

US5905099A Heat-activatable adhesive composition 失效
标题翻译：可热活化的粘合剂组合物
公开(公告)号：US5905099A
公开(公告)日：1999-05-18
申请号：US554132
申请日：1995-11-06
申请人： Albert I. Everaerts , Yoshinori Araki , Michiru Hata
发明人： Albert I. Everaerts , Yoshinori Araki , Michiru Hata
IPC分类号： C09J7/02 , B32B27/08 , C08F220/12 , C09J133/06 , C09J139/00 , G09F3/10 , C08J3/28 , C08F2/46
CPC分类号： B32B27/08 , C08F220/12 , C09J133/062
摘要： A heat-activatable adhesive comprising an acrylic copolymer, which copolymer comprises a monomer consisting of an acrylate or methacrylate ester of a non-tertiary alkyl alcohol having a Tg of about 0.degree. C. or lower; a monomer consisting of an acrylate or methacrylate ester of an alcohol having a Tg of at least about 5.degree. C.; and a functional monomer. Selected embodiments include a retroreflective article comprising a film having a substantially flat surface and a structured surface, the structured surface comprising a plurality of precisely shaped projections, a colored layer disposed on the structured surface and adhered thereto in a plurality of discrete locations, and a heat-activatable adhesive layer disposed on the colored layer.
摘要翻译：一种可热活化的粘合剂，其包含丙烯酸共聚物，该共聚物包含由Tg为约0℃或更低的非叔烷基醇的丙烯酸酯或甲基丙烯酸酯组成的单体; 由Tg至少约5℃的醇的丙烯酸酯或甲基丙烯酸酯组成的单体; 和官能单体。所选择的实施例包括包括具有基本上平坦的表面和结构化表面的膜的回射制品，所述结构化表面包括多个精确成形的突起，设置在结构化表面上并在多个离散位置粘附到其上的着色层，以及可热活化的粘合剂层设置在着色层上。

3. 发明授权

US5896227A Retroreflective sheeting and method for forming same 失效
标题翻译：回射片及其形成方法
公开(公告)号：US5896227A
公开(公告)日：1999-04-20
申请号：US942433
申请日：1997-10-01
申请人： Naoyuki Toriumi , Michiru Hata
发明人： Naoyuki Toriumi , Michiru Hata
IPC分类号： B32B3/14 , B29C59/00 , B29C70/74 , B29D11/00 , B32B3/30 , B32B7/02 , G02B5/124 , G02B5/128 , G09F13/16
CPC分类号： B29C70/74 , B29D11/00615 , G02B5/124 , G02B5/128 , B29K2105/16 , B29K2995/003
摘要： A method for forming retroreflective sheeting comprising a binder layer having a first surface with protrusions thereon and a plurality of retroreflective elements partially embedded in the surface, wherein the method comprises forming the binder layer in a first profile, embedding the retroreflective elements therein, and then activating that binder layer such that it is restored to the first profile via shape memory.
摘要翻译：一种用于形成回射片材的方法，包括具有在其上具有突起的第一表面的粘合剂层和部分地嵌入表面中的多个回射元件，其中所述方法包括在第一轮廓中形成粘合剂层，将回射元件嵌入其中，激活该粘合剂层，使得其通过形状记忆恢复到第一轮廓。

4. 发明授权

US06597834B1 Optical fiber linear light source 失效
标题翻译：光纤线性光源
公开(公告)号：US06597834B1
公开(公告)日：2003-07-22
申请号：US09623330
申请日：2000-08-28
申请人： Michiru Hata
发明人： Michiru Hata
IPC分类号： G02B626
CPC分类号： G02B6/001
摘要： An optical fiber (100) is disclosed which emits light radially along its peripheral surface (12). A light extractor provided on the core (1) includes both a reflective light extraction element (2) and a transmissive light extraction element (3) in order to increase the light emission luminance from the optical fiber, the transmission light extraction element is preferably a light extracting film (3) comprising a plurality of integrally formed light transmissive projections (31) closely adhered to the core (1) and through which light is extracted. Gaps (4) between the film (3) and the core (1) are formed by the projections (31). The optical fiber may be used as a linear light source.
摘要翻译：公开了一种沿着其周边表面（12）沿径向发射光的光纤（100）。为了增加来自光纤的发光亮度，设置在芯体（1）上的光提取器包括反射光提取元件（2）和透射光提取元件（3），传输光提取元件优选为光提取膜（3），其包括紧密粘附到芯（1）上的多个整体形成的透光突起（31），并且通过该光提取膜提取光。膜（3）与芯（1）之间的间隙（4）由突起31形成。光纤可以用作线性光源。

5. 发明授权

US06699351B2 Anisotropically conductive adhesive composition and anisotropically conductive adhesive film formed from it 失效
标题翻译：各向异性导电粘合剂组合物和由其形成的各向异性导电粘合剂膜
公开(公告)号：US06699351B2
公开(公告)日：2004-03-02
申请号：US10239375
申请日：2002-09-19
申请人： Hiroaki Yamaguchi , Yuji Hiroshige , Michiru Hata , Tetsu Kitamura
发明人： Hiroaki Yamaguchi , Yuji Hiroshige , Michiru Hata , Tetsu Kitamura
IPC分类号： B32B3128
CPC分类号： H01B1/24 , C08G59/226 , C08G59/24 , C09J7/10 , C09J163/00 , C09J2201/602 , C09J2463/00 , H01B1/22 , H05K3/323
摘要： To provide an anisotropically conductive adhesive composition that can be rapidly cured at a low temperature during thermocompression bonding and has a sufficiently long working life, while also exhibiting excellent mutual connection stability after connection between substrates. The anisotropically conductive adhesive composition comprises an epoxy resin comprising a cycloaliphatic epoxy resin and a glycidyl group-containing epoxy resin, an ultraviolet activatable cationic polymerization catalyst and a cationic polymerization retarder, and conductive particles.
摘要翻译：提供可以在热压接期间在低温下快速固化并具有足够长的工作寿命的各向异性导电粘合剂组合物，同时在基材连接之后也表现出优异的相互连接稳定性。各向异性导电性粘合剂组合物包含环氧树脂，其包含环脂族环氧树脂和含缩水甘油基的环氧树脂，可紫外线活化的阳离子聚合催化剂和阳离子聚合缓凝剂，以及导电颗粒。

6. 发明授权

US06461031B1 Spot light fiber and illuminating apparatus 有权
标题翻译：聚光灯和照明装置
公开(公告)号：US06461031B1
公开(公告)日：2002-10-08
申请号：US09623262
申请日：2000-08-28
申请人： Michiru Hata
发明人： Michiru Hata
IPC分类号： G02B600
CPC分类号： G02B6/241 , G02B6/0008 , G02B23/2469 , Y10S385/901
摘要： A spot light fiber (100) which comprises a core (101) which can transmit the light entered from an incident end towards an output end (102) and output the light from the output end, and a light leaking means (103) positioned along the peripheral direction on the external peripher face near the output end of the core; characterized in that the light leaking means is formed by using a light diffusive-transmissive light leaking film.
摘要翻译：一种点光纤（100），其包括：芯（101），其能够将从入射端射入的光朝向输出端（102）传输并输出来自所述输出端的光;以及光泄漏装置（103），其位于在芯的输出端附近的外周面上的周向方向; 其特征在于，通过使用光漫射透射的光泄漏膜形成漏光装置。

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