公开(公告)号：US11962945B2

公开(公告)日：2024-04-16

申请号：US17334808

申请日：2021-05-31

Applicant: Himax Display, Inc.

Inventor： Chi-Wen Lin ,  Kuan-Hsu Fan-Chiang

IPC: H04N9/31 ,  G02B27/48 ,  G03B21/00 ,  G03H1/32 ,  G03H1/22

CPC classification number: H04N9/3102 ,  G02B27/48 ,  G03B21/006 ,  G03H1/32 ,  H04N9/312 ,  G03H2001/2297

Abstract: A projection apparatus including a liquid crystal on silicon panel and a processor is provided. The liquid crystal on silicon panel is configured to display a plurality of phase images. The phase images include a first phase image and a second phase image. The processor is coupled to the liquid crystal on silicon panel. The processor is configured to generate and output the phase images to drive the liquid crystal on silicon panel to display the phase images. The processor generates the first phase image according to a first phase information, and the processor generates the second phase image according to the first phase image.

公开(公告)号：US11360303B2

公开(公告)日：2022-06-14

申请号：US17363003

申请日：2021-06-30

Applicant: Himax Display, Inc.

Inventor： Kuan-Hsu Fan-Chiang

IPC: G02B27/01 ,  G02F1/1343 ,  B60K35/00

Abstract: A head up display system is provided and includes an image source, an image adjustment device, a controller, and a reflector. The image source is adapted to output an image with an image light traveling in a light path. The image adjustment device is positioned on the light path of the image light, wherein the image adjustment device comprises a liquid crystal panel. The controller is adapted to control the image adjustment device. The reflector is adapted to reflect the image light passing through the image adjustment device to a projection screen. A display method of a head up display system is also provided in the disclosure.

公开(公告)号：US09706182B1

公开(公告)日：2017-07-11

申请号：US15169490

申请日：2016-05-31

Applicant: Himax Display, Inc. ,  HIMAX TECHNOLOGIES LIMITED

Inventor： Chi-Wen Lin ,  Kuan-Hsu Fan-Chiang ,  Yuet-Wing Li ,  Mao-Jung Chung ,  Kuan-Chung Huang

IPC: H04N5/74 ,  H04N9/31

CPC classification number: H04N9/3182 ,  H04N9/3194 ,  H04N9/3197

Abstract: A projection apparatus and a projection method of the projection apparatus are provided. A control unit adjusts a grayscale characteristic of a light valve according to a temperature of the light valve, so as to improve a contrast and grayscale accuracy of a screen image.

公开(公告)号：US20140253857A1

公开(公告)日：2014-09-11

申请号：US14045343

申请日：2013-10-03

Applicant: Himax Display, Inc.

Inventor： Yuet-Wing Li ,  Kuan-Hsu Fan-Chiang

IPC: G02F1/1362

CPC classification number: G02F1/1362 ,  G02F1/133553 ,  G02F1/136277 ,  G02F2001/136222 ,  G02F2201/40

Abstract: An active matrix including a substrate, a plurality of active devices, a plurality of pixel electrodes, a bottom reflective layer, and a plurality of conductive elements is provided. The active devices are arranged on the substrate in an array. The pixel electrodes are respectively disposed above the active devices. The bottom reflective layer is disposed between the substrate and the pixel electrodes. The conductive elements penetrate through the bottom reflective layer and respectively connect the pixel electrodes and the active devices. A display panel is also provided.

Abstract translation: 提供了包括衬底，多个有源器件，多个像素电极，底部反射层和多个导电元件的有源矩阵。 有源器件以阵列布置在衬底上。 像素电极分别设置在有源器件的上方。 底部反射层设置在基板和像素电极之间。 导电元件穿透底部反射层并分别连接像素电极和有源器件。 还提供显示面板。

公开(公告)号：US20140009744A1

公开(公告)日：2014-01-09

申请号：US13925416

申请日：2013-06-24

Applicant: Himax Display, Inc.

Inventor： Yuet-Wing Li ,  Kuan-Hsu Fan-Chiang

IPC: G03B21/28 ,  G02B7/198

CPC classification number: G02B26/0833 ,  G02B7/198 ,  G02B26/06 ,  G02B26/08 ,  G02B26/0841 ,  G03B21/28

Abstract: A micro mirror structure and a projection apparatus using the same are provided. The micro mirror structure suitable for being used in a digital micro mirror device of a projection apparatus. The micro mirror structure includes a micro mirror, a pair of main posts and a pair of landing posts. The micro mirror is configured to swing about a swinging hinge, wherein the swinging hinge is extended along a first axis parallel to a first side of the micro mirror and the length of the swinging hinge is greater than the length of the first side of the micro mirror. The main posts are respectively disposed on two opposite ends of the swinging hinge for supporting the swinging hinge and the micro minor. The pair of landing posts are respectively disposed at two opposing sides of swinging hinge along a second axis perpendicular to the first axis.

Abstract translation: 提供微镜结构和使用其的投影装置。 适用于投影设备的数字微镜装置的微镜结构。 微镜结构包括微镜，一对主柱和一对着陆柱。 微反射镜构造成围绕摆动铰链摆动，其中摆动铰链沿着平行于微反射镜的第一侧的第一轴线延伸，并且摆动铰链的长度大于微型显微镜的第一侧的长度 镜子。 主柱分别设置在摆动铰链的两个相对端上，用于支撑摆动铰链和微型小型。 一对着陆柱分别沿垂直于第一轴线的第二轴线设置在摆动铰链的相对两侧。

公开(公告)号：US11036091B2

公开(公告)日：2021-06-15

申请号：US16195872

申请日：2018-11-20

Applicant: Himax Display, Inc.

Inventor： Po-Hung Pan ,  Ya-Jou Chen ,  Hsing-Lung Wang ,  Kuan-Hsu Fan-Chiang

IPC: G02F1/1339 ,  G02F1/1335 ,  G02F1/1337 ,  G02F1/1362 ,  G02F1/1333

Abstract: A display panel may have a first region and a second region encircled by the first region. The display panel may include first substrate, second substrate, sealant, conductive layer, and display medium layer. The first substrate may have a first recess in the first region. The second substrate may be disposed opposite to the first substrate. The sealant may be disposed between the first and second substrates, and may be received by the first recess. The conductive layer may be disposed on the first substrate, cover the first recess in a conformal manner, and be interposed between the first substrate and the sealant. The display medium layer may be disposed between the first and second substrates and may be encircled by the sealant. A thickness of the sealant may be larger than a distance between the first substrate and the second substrate in the second region.

公开(公告)号：US10684514B2

公开(公告)日：2020-06-16

申请号：US16003134

申请日：2018-06-08

Applicant: Himax Display, Inc.

Inventor： Po-Hung Pan ,  Hsing-Lung Wang ,  Kuan-Hsu Fan-Chiang ,  Yuet-Wing Li ,  Ya-Jou Chen ,  Tung-Feng Wu ,  Chia-Yeh Tsai

IPC: G02F1/1337 ,  G02F1/1339

Abstract: A display panel includes a first substrate and a second substrate assembled together with a sealant, and the resultant assembly encloses a display medium layer. An organic alignment layer and an inorganic alignment layer are disposed between the first substrate and the display medium layer. A first gap exists between the inorganic alignment layer and the sealant, and the organic alignment layer is located in the first gap. The inorganic alignment layer may contact the display medium layer, and the organic alignment layer may be in contact with the display medium layer in the first gap. A portion of the organic alignment layer may overlap the inorganic alignment layer. The inorganic alignment layer may be coated with a coating of hydrophobic molecules. The display panel may further include an opposite organic alignment layer and an opposite inorganic alignment layer between the second substrate and the display medium layer.

公开(公告)号：US09291866B2

公开(公告)日：2016-03-22

申请号：US14229363

申请日：2014-03-28

Applicant: Himax Display, Inc.

Inventor： Wen-Hsu Chen ,  Hsing-Lung Wang ,  Yuet-Wing Li ,  Kuan-Hsu Fan-Chiang

IPC: H01L21/00 ,  G02F1/1345 ,  G02F1/1337

CPC classification number: G02F1/1345 ,  G02F1/1337 ,  G02F1/13452 ,  G02F1/136277 ,  G02F2202/16

Abstract: A liquid crystal display panel including a bottom layer, a first alignment layer, a liquid crystal layer, a second alignment layer, a top layer and a plurality of conductive connectors electrically connecting the top layer and the bottom layer is provided. Each of the plurality of conductive connectors includes conductive powders.

Abstract translation: 提供一种包括底层，第一取向层，液晶层，第二取向层，顶层和电连接顶层和底层的多个导电连接器的液晶显示面板。 多个导电连接器中的每一个包括导电粉末。

公开(公告)号：US09017129B2

公开(公告)日：2015-04-28

申请号：US14012675

申请日：2013-08-28

Applicant: Himax Display, Inc.

Inventor： Wen-Hsu Chen ,  Kuan-Hsu Fan-Chiang ,  Hua-Hsin Wang ,  Yu-Wen Huang

IPC: H01J9/00 ,  G02F1/1335 ,  C09J153/00 ,  G02F1/13 ,  B30B15/06 ,  G02F1/1333

CPC classification number: G02F1/1303 ,  G02F1/1333 ,  G02F2001/133354

Abstract: A pressing device for assembling a liquid crystal display panel is provided. The pressing device includes a base plate, a pressing plate, a first cushion and a second cushion. The pressing plate is disposed opposite to the base plate and adapted to move toward or away from the base plate. The first cushion is disposed between the base plate and the pressing plate. The second cushion is disposed between the pressing plate and the first cushion, wherein one of the first cushion and the second cushion has a hollow zone corresponding to a display area of the liquid crystal display panel. A method for assembling a liquid crystal display panel is further provided.

Abstract translation: 提供一种用于组装液晶显示面板的按压装置。 按压装置包括基板，按压板，第一垫和第二垫。 压板与基板相对地设置并且适于朝向或远离基板移动。 第一衬垫设置在基板和压板之间。 所述第二缓冲垫设置在所述按压板和所述第一缓冲垫之间，其中，所述第一缓冲垫和所述第二垫中的一个具有对应于所述液晶显示面板的显示区域的中空区域。 还提供了组装液晶显示面板的方法。

公开(公告)号：US20210208391A1

公开(公告)日：2021-07-08

申请号：US16736821

申请日：2020-01-08

Applicant: Himax Display, Inc.

Inventor： Kuan-Hsu Fan-Chiang

IPC: G02B27/01 ,  G02F1/1343 ,  B60K35/00

Abstract: A head up display system is provided and includes an image source, an image adjustment device, a controller, and a reflector. The image source is adapted to output an image with an image light traveling in a light path. The image adjustment device is positioned on the light path of the image light, wherein the image adjustment device comprises a liquid crystal panel. The controller is adapted to control the image adjustment device. The reflector is adapted to reflect the image light passing through the image adjustment device to a projection screen. A display method of a head up display system is also provided in the disclosure.