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公开(公告)号：US20220001594A1
公开(公告)日：2022-01-06
申请号：US17460296
申请日：2021-08-29
Applicant: HIMAX TECHNOLOGIES LIMITED
Inventor： Ruei Yu Weng , Han-Yi Kuo , Yin-Tung Lu , Jui Pin Tsai
Abstract: An imprinting apparatus includes an imprinting platform, an imprinting roller, a transfer module and a lifting and pressing mechanism. The imprinting roller is disposed above the imprinting platform. The transfer module includes a transfer film, wherein the transfer film is located between the imprinting roller and the imprinting platform. The lifting and pressing mechanism is linked with the imprinting roller, wherein the lifting and pressing mechanism drives the imprinting roller to move along a normal direction of the imprinting platform and selectively pressurizes the imprinting roller.
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公开(公告)号：US11590688B2
公开(公告)日：2023-02-28
申请号：US17460296
申请日：2021-08-29
Applicant: HIMAX TECHNOLOGIES LIMITED
Inventor： Ruei Yu Weng , Han-Yi Kuo , Yin-Tung Lu , Jui Pin Tsai
Abstract: An imprinting apparatus includes an imprinting platform, an imprinting roller, a transfer module and a lifting and pressing mechanism. The imprinting roller is disposed above the imprinting platform. The transfer module includes a transfer film, wherein the transfer film is located between the imprinting roller and the imprinting platform. The lifting and pressing mechanism is linked with the imprinting roller, wherein the lifting and pressing mechanism drives the imprinting roller to move along a normal direction of the imprinting platform and selectively pressurizes the imprinting roller.
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公开(公告)号：US20240077306A1
公开(公告)日：2024-03-07
申请号：US17901469
申请日：2022-09-01
Applicant: Himax Technologies Limited
Inventor： Yin-Tung Lu , Han-Yi Kuo , Shi-Jen Wu
CPC classification number: G01B11/2513 , H01S5/042 , H01S5/423
Abstract: An image projector includes a light source capable of switchable emitting different patterns of light; and a beam shaper that shapes a light beam emitted by the light source, thereby generating a shaped pattern of light to be projected onto an object in a scene.
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公开(公告)号：US20210158019A1
公开(公告)日：2021-05-27
申请号：US16697181
申请日：2019-11-27
Applicant: HIMAX TECHNOLOGIES LIMITED
Inventor： Yu-Feng Yen , Yin-Tung Lu , Chih-Yu Chuang , Han-Yi Kuo
Abstract: An optical film stack including a DOE, a first detecting circuit layer, a liquid crystal changeable diffuser, and a conductive structure is provided. The first detecting circuit layer is disposed on the DOE. The liquid crystal changeable diffuser is disposed beside the DOE and includes a first transparent substrate, a second detecting circuit layer, a second transparent substrate, a third detecting circuit layer, and a liquid crystal layer. The second detecting circuit layer is disposed on the first transparent substrate. The second transparent substrate is disposed beside the first transparent substrate. The third detecting circuit layer is disposed on the second transparent substrate. The liquid crystal layer is disposed between the first transparent substrate and the second transparent substrate. The conductive structure electrically connects the first detecting circuit layer, the second detecting circuit layer, and the third detecting circuit layer.
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公开(公告)号：US20250102739A1
公开(公告)日：2025-03-27
申请号：US18371249
申请日：2023-09-21
Applicant: Himax Technologies Limited
Inventor： Shi-Jen Wu , Yin-Tung Lu , Shu-Hao Hsu , Teng-Te Huang
Abstract: An optical fiber array includes a groove plate having a plurality of grooves disposed on a top surface thereof; and an optical component plate having a plurality of first optical components disposed on a first surface of the optical component plate and a plurality of second optical components disposed on a second surface of the optical component plate, the second surface being opposite the first surface.
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Patent Agency Ranking
公开(公告)号：US11372250B2
公开(公告)日：2022-06-28
申请号：US16985243
申请日：2020-08-05
Applicant: HIMAX TECHNOLOGIES LIMITED
Inventor： Jiun-Yi Lien , Bo-Han Lyu , Meng-Ko Tsai , Yin-Tung Lu
IPC: G02B27/01
Abstract: A head-mounted display including a display module is provided. The display module includes a light source configured to provide a light beam and a combiner disposed on a transmission path of the light beam. The combiner includes a plurality of reflective elements spaced apart from each other and obliquely disposed. A maximum width of each of the plurality of reflective elements along an oblique direction thereof is less than 4 mm and greater than 10 μm.
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公开(公告)号：US11531267B2
公开(公告)日：2022-12-20
申请号：US17325211
申请日：2021-05-20
Applicant: HIMAX TECHNOLOGIES LIMITED
Inventor： Ruei Yu Weng , Chung-Ho Tseng , Han-Yi Kuo , Yin-Tung Lu , Jui Pin Tsai
IPC: G03F7/00
Abstract: An imprinting apparatus includes an imprinting platform having a first side and a second side opposite to each other, an imprinting roller disposed above the imprinting platform, a transfer module, and a film separation module. The transfer module includes a transfer film located between the imprinting roller and the imprinting platform and a fixed frame fixed beside the first side of the imprinting platform and a movable frame disposed on the second side of the imprinting platform that clamp opposite sides of the transfer film. The movable frame is adapted to move horizontally relative to the fixed frame to change a flatness of the transfer film. The film separation module is connected to the movable frame, and is adapted to drive the movable frame to be turned from a first position to a second position, such that a rounded corner is formed between the transfer film and the imprinting roller.
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公开(公告)号：US20220004097A1
公开(公告)日：2022-01-06
申请号：US17325211
申请日：2021-05-20
Applicant: HIMAX TECHNOLOGIES LIMITED
Inventor： Ruei Yu Weng , Chung-Ho Tseng , Han-Yi Kuo , Yin-Tung Lu , Jui Pin Tsai
IPC: G03F7/00
Abstract: An imprinting apparatus includes an imprinting platform having a first side and a second side opposite to each other, an imprinting roller disposed above the imprinting platform, a transfer module, and a film separation module. The transfer module includes a transfer film located between the imprinting roller and the imprinting platform and a fixed frame fixed beside the first side of the imprinting platform and a movable frame disposed on the second side of the imprinting platform that clamp opposite sides of the transfer film. The movable frame is adapted to move horizontally relative to the fixed frame to change a flatness of the transfer film. The film separation module is connected to the movable frame, and is adapted to drive the movable frame to be turned from a first position to a second position, such that a rounded corner is formed between the transfer film and the imprinting roller.
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公开(公告)号：US11126823B2
公开(公告)日：2021-09-21
申请号：US16697181
申请日：2019-11-27
Applicant: HIMAX TECHNOLOGIES LIMITED
Inventor： Yu-Feng Yen , Yin-Tung Lu , Chih-Yu Chuang , Han-Yi Kuo
Abstract: An optical film stack including a DOE, a first detecting circuit layer, a liquid crystal changeable diffuser, and a conductive structure is provided. The first detecting circuit layer is disposed on the DOE. The liquid crystal changeable diffuser is disposed beside the DOE and includes a first transparent substrate, a second detecting circuit layer, a second transparent substrate, a third detecting circuit layer, and a liquid crystal layer. The second detecting circuit layer is disposed on the first transparent substrate. The second transparent substrate is disposed beside the first transparent substrate. The third detecting circuit layer is disposed on the second transparent substrate. The liquid crystal layer is disposed between the first transparent substrate and the second transparent substrate. The conductive structure electrically connects the first detecting circuit layer, the second detecting circuit layer, and the third detecting circuit layer.
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公开(公告)号：US20210096373A1
公开(公告)日：2021-04-01
申请号：US16985243
申请日：2020-08-05
Applicant: HIMAX TECHNOLOGIES LIMITED
Inventor： Jiun-Yi Lien , Bo-Han Lyu , Meng-Ko Tsai , Yin-Tung Lu
IPC: G02B27/01
Abstract: A head-mounted display including a display module is provided. The display module includes a light source configured to provide a light beam and a combiner disposed on a transmission path of the light beam. The combiner includes a plurality of reflective elements spaced apart from each other and obliquely disposed. A maximum width of each of the plurality of reflective elements along an oblique direction thereof is less than 4 mm and greater than 10 μm.
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