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公开(公告)号：US09134531B2
公开(公告)日：2015-09-15
申请号：US14273142
申请日：2014-05-08
申请人： Pixtronix, Inc.
发明人： Masataka Okamoto , Hidekazu Nitta , Jun Fujiyoshi
CPC分类号： G02B26/02 , B81B3/0016 , B81B7/0029 , B81B2201/047 , B81B2203/06 , B81B2207/053 , B81C1/00 , B81C3/008 , G02B26/023 , G02B26/0841 , Y10T29/49117
摘要： Provided is a display device, including: a sealing member including an opening and surrounding a space defined by a pair of light transmissive substrates; an end seal for closing the opening of the sealing member to form an encapsulation space; oil filled in the encapsulation space; a spacer for maintaining an interval between the pair of light transmissive substrates; a shutter; a drive portion arranged in the oil, for mechanically driving the shutter; and a wall portion formed on at least one of opposed surfaces of the pair of light transmissive substrates. The wall portion includes a part arranged at a position interrupting a shortest path between the opening of the sealing member and a display region. The wall portion is made of a material forming the spacer, the shutter, and the drive portion.
摘要翻译： 提供一种显示装置，包括：密封构件，其包括开口并围绕由一对透光基板限定的空间; 用于封闭密封构件的开口以形成封装空间的端部密封件; 油填充在封装空间中; 间隔件，用于保持所述一对透光基板之间的间隔; 快门 布置在油中的驱动部分，用于机械地驱动闸门; 以及形成在所述一对透光基板的至少一个相对表面上的壁部。 壁部包括布置在中断密封构件的开口和显示区域之间的最短路径的位置处的部分。 壁部分由形成间隔件，快门和驱动部分的材料制成。
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公开(公告)号：US20160025962A1
公开(公告)日：2016-01-28
申请号：US14774024
申请日：2014-03-14
申请人： PIXTRONIX, INC.
IPC分类号： G02B26/02
CPC分类号： G02B26/02 , G02B26/023
摘要： [PROBLEM] To provide a display device capable of improving the transmittance of light at an opening that passes light while maintaining high reflectivity in a reflective layer. [RESOLUTION MEANS] Use a metal film and an reflection increasing film to configure a reflective layer provided in an element substrate to effectively utilize light of a light source. Leave a silicon nitride film that is one portion of the reflection increasing film in the opening that passes the light of the light source while removing the metal film. At this time, the film thickness of the silicon nitride film in the reflection increasing film is ¼ the wavelength of incident light and, on the other hand, the film thickness of the silicon nitride film in the opening is ½ the wavelength of the incident light. The silicon nitride film that is one portion of the reflection increasing film and a passivation film provided in a top layer of an interlayer dielectric film are laminated in the opening to achieve this structure.
摘要翻译： 本发明提供一种能够改善在透光的开口处的光的透射率同时保持反射层中的高反射率的显示装置。 [解决方案]使用金属膜和反射增加膜来配置设置在元件基板中的反射层以有效地利用光源的光。 在去除金属膜的同时，在通过光源的光的开口中留下作为反射增加膜的一部分的氮化硅膜。 此时，反射增加膜中的氮化硅膜的膜厚为入射光的波长，另一方面，开口中的氮化硅膜的膜厚为入射光的波长的1/2 。 作为反射增加膜的一部分的氮化硅膜和设置在层间电介质膜的顶层中的钝化膜层压在开口中以实现该结构。
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