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公开(公告)号：US11822218B2
公开(公告)日：2023-11-21
申请号：US17645058
申请日：2021-12-20
Applicant: Himax Display, Inc.
Inventor： Kuan-Hsu Fan Chiang
CPC classification number: G03B21/006 , G03B21/2066 , H04N9/3141
Abstract: A projection system includes a light source, a reflective phase modulator, a display and a projection lens. The light source is configured to emit a first light. The reflective phase modulator is configured to modulate phase of the first light to form a second light. The display is configured to receive the second light. The display is located between the projection lens and the reflective phase modulator.
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公开(公告)号：US11029908B2
公开(公告)日：2021-06-08
申请号：US16553196
申请日：2019-08-28
Applicant: Himax Display, Inc.
Inventor： Chi-Wen Lin , Wen-Hsu Chen , Yuet-Wing Li , Kuan-Hsu Fan Chiang
Abstract: A head mounted display (HMD) apparatus is provided. The HMD apparatus includes a first lens, a second lens, a first micro-display disposed on the first lens, a second micro-display disposed on the second lens, a first light source, a second light source, and an eyeglass frame. A first side of the first micro-display corresponding to a first rubbing alignment processing direction and a first side of the second micro-display corresponding to a second rubbing alignment processing direction are symmetric with respect to a center line of the eyeglass frame between the first lens and the second lens. A first incident light emitted by the first light source is obliquely emitted from the first side of the first micro-display toward the first micro-display and a second incident light emitted by the second light source is obliquely emitted from the first side of the second micro-display toward the second micro-display.
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公开(公告)号：US20170045768A1
公开(公告)日：2017-02-16
申请号：US14823407
申请日：2015-08-11
Applicant: Himax Display, Inc.
Inventor： Chia-Yeh Tsai , Hsing-Lung Wang , Kuan-Hsu Fan Chiang , Hsien-Chang Tsai
IPC: G02F1/1368 , G02F1/1337 , C09J9/02 , G02F1/1339
CPC classification number: C09J9/02 , C08K2003/0862 , C08K2201/001 , C09J11/04 , G02F1/1339 , G02F2202/16
Abstract: Provided is a method of fabricating a liquid crystal display panel. An active device array substrate and an opposite substrate are provided, wherein the active device array substrate includes a first substrate and a first electrode layer, and the opposite substrate includes a second substrate and a second electrode layer. A first alignment film is formed on the first electrode layer and a second alignment film is formed on the second electrode layer. A sealant composition including an adhesive and conductive particles is applied on one of the first alignment film and the second alignment film. The active device array substrate and the opposite substrate are assembled, wherein the assembling step includes heating the sealant composition so as to merge a part of the conductive particles into a conductive material piercing through the first alignment film and the second alignment film, respectively.
Abstract translation: 提供一种制造液晶显示面板的方法。 提供有源器件阵列衬底和相对衬底，其中有源器件阵列衬底包括第一衬底和第一电极层，并且相对衬底包括第二衬底和第二电极层。 第一取向膜形成在第一电极层上，第二取向膜形成在第二电极层上。 包含粘合剂和导电颗粒的密封剂组合物涂覆在第一取向膜和第二取向膜中的一个上。 组装有源器件阵列衬底和相对衬底，其中组装步骤包括加热密封剂组合物，以将导电颗粒的一部分分别合并成穿过第一取向膜和第二取向膜的导电材料。
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公开(公告)号：US11328634B1
公开(公告)日：2022-05-10
申请号：US17446987
申请日：2021-09-07
Applicant: Himax Display, Inc.
Inventor： Biing-Seng Wu , Chi-Wen Lin , Kuan-Hsu Fan Chiang
Abstract: The projection device includes a light source, a liquid crystal on silicon (LCoS) panel, and a circuit. The circuit is configured to obtain a target image including a target pattern, and generate two content images. Each content image includes a duplicated pattern of the target pattern, and the duplicated patterns are off-axis shifted to the same coordinate when performing a computer-generated hologram (CGH) algorithm, so as to generate a phase image. The LCoS panel is driven according to the phase image to display a reconstructive image at a reconstructive distance.
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