-
公开(公告)号：US20240219708A1
公开(公告)日：2024-07-04
申请号：US18391558
申请日：2023-12-20
Inventor： RUI-TAO ZHENG , SIN-HENG LIM , WUI-PIN LEE , SRINIVASAN LAKSHMANAN CHETTIAR , Md Abdur Rahman , Joel Kwang Wei Yang
CPC classification number: G02B26/001 , G02B1/002 , G02B5/201 , G02B5/286 , G02B2207/101
Abstract: A method of manufacturing a plurality of optical filters with Fabry-Pérot (F-P) cavity structures, comprising: providing a carrier; disposing a first reflection layer on the carrier; disposing a first pattern optical layer and a second pattern optical layer on the surface of the first reflection layer; the first pattern optical layer includes a plurality of first nanostructures and a second pattern optical layer includes a plurality of second nanostructures; reflowing the first optical film layer and the second optical film layer to form a first film layer and a second film layer; and coating a second reflection layer on the first film layer and the second film layer.
-
公开(公告)号：US12025821B2
公开(公告)日：2024-07-02
申请号：US17352467
申请日：2021-06-21
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Bo Wang , Xiangdong Qin , Zhao Li
IPC: G02B5/20
CPC classification number: G02B5/201
Abstract: Disclosed are a filter unit, a color film structure, a display panel, and a display device. The filter unit includes a color resist aperture. The color resist aperture is configured to accommodate a color resist. At least part of edges of an opening of the color resist aperture have equal distances to a geometric center of the opening. The structure of the color resist aperture of the filter unit is improved, such that at least part of edges of an opening of the color resist aperture have equal distances to the geometric center of the opening.
-
公开(公告)号：US12008942B2
公开(公告)日：2024-06-11
申请号：US18134884
申请日：2023-04-14
Applicant: Baylor University
Inventor： Mitchell J. Bogdanowicz , Corey P. Carbonara , Michael F. Korpi , James M. DeFilippis , Gary B. Mandle
IPC: G09G3/20 , G02B5/20 , G02F1/1335 , G09G3/34 , G09G5/02
CPC classification number: G09G3/2003 , G02B5/201 , G02F1/133514 , G09G3/3413 , G09G5/02 , G09G2300/0452 , G09G2320/0242 , G09G2340/06
Abstract: The present invention includes systems and methods for a multi-primary color system for display. A multi-primary color system increases the number of primary colors available in a color system and color system equipment. Increasing the number of primary colors reduces metameric errors from viewer to viewer. One embodiment of the multi-primary color system includes Red, Green, Blue, Cyan, Yellow, and Magenta primaries. The systems of the present invention maintain compatibility with existing color systems and equipment and provide systems for backwards compatibility with older color systems.
-
公开(公告)号：US11988849B2
公开(公告)日：2024-05-21
申请号：US17957190
申请日：2022-09-30
Applicant: Samsung Electronics Co., Ltd.
Inventor： Deokyoung Kang , Daekun Yoon , Yang Ho Cho , Dong Kyung Nam
CPC classification number: G02B3/0056 , B60R11/04 , G02B5/201 , G03B11/00 , H04N23/71 , H04N23/76 , H04N23/84 , H04N25/13
Abstract: An imaging device is provided. The imaging device may sense light passing through a corresponding imaging lens and a corresponding color filter in sensing elements disposed in a sensing region for each color channel, and generate sensing data based on a grouping of color intensity values sensed by the sensing elements for each sensing region based on a binning size determined based on an illuminance of light.
-
公开(公告)号：US11984055B2
公开(公告)日：2024-05-14
申请号：US17976298
申请日：2022-10-28
Applicant: Baylor University
Inventor： James M. DeFilippis , Mitchell J. Bogdanowicz , Corey P. Carbonara , Michael F. Korpi , Gary B. Mandle
IPC: G09G3/20 , G02B5/20 , G02F1/1335 , G09G3/34 , G09G5/02
CPC classification number: G09G3/2003 , G02B5/201 , G02F1/133514 , G09G3/3413 , G09G5/02 , G09G2300/0452 , G09G2320/0242 , G09G2340/06
Abstract: Systems and methods for a multi-primary color system for display. A multi-primary color system increases the number of primary colors available in a color system and color system equipment. Increasing the number of primary colors reduces metameric errors from viewer to viewer. One embodiment of the multi-primary color system includes Red, Green, Blue, Cyan, Yellow, and Magenta primaries. The systems of the present invention maintain compatibility with existing color systems and equipment and provide systems for backwards compatibility with older color systems.
-
Patent Agency Ranking
公开(公告)号：US11961861B2
公开(公告)日：2024-04-16
申请号：US18127811
申请日：2023-03-29
Applicant: Sony Group Corporation
Inventor： Yoichi Ootsuka , Atsushi Yamamoto , Kensaku Maeda
IPC: H01L27/146 , G02B1/11 , G02B3/00 , G02B5/20
CPC classification number: H01L27/14627 , G02B1/11 , G02B3/0056 , G02B3/0062 , G02B3/0068 , G02B5/201 , H01L27/14621 , H01L27/14685
Abstract: There is provided an image pickup element including a non-planar layer having a non-planar light incident surface in a light receiving region, and a microlens of an inorganic material which is provided on a side of the light incident surface of the non-planar layer, and collects incident light.
-
17.发明授权公开(公告)号：US11960200B2
公开(公告)日：2024-04-16
申请号：US18328757
申请日：2023-06-04
Applicant: FUJIFILM Corporation
Inventor： Atsushi Kawanago , Kazuyoshi Okada , Yasunobu Kishine , Yuya Hirakawa
IPC: H04N5/335 , G02B5/20 , G02B27/28 , G03B9/04 , G03B11/00 , H04N23/55 , H04N23/71 , H04N23/75 , H04N25/11
CPC classification number: G03B9/04 , G02B5/201 , G02B27/288 , G03B11/00 , H04N23/55 , H04N23/71 , H04N23/75 , H04N25/11
Abstract: A lens device includes an imaging optical system and an optical member. The optical member is disposed near a pupil of the imaging optical system in a state where an optical axis of the optical member coincides with an optical axis of the imaging optical system. The optical member includes a frame that includes a plurality of aperture regions, a plurality of optical filters that are disposed in at least one of the plurality of aperture regions and include two or more optical filters transmitting light having at least some wavelength ranges different from each other, and a plurality of polarizing filters that are disposed in at least one of the plurality of aperture regions and have different polarization directions. The lens barrel has a slit, and the optical member is insertable into and removable from the imaging optical system through the slit.
-
公开(公告)号：US20240098214A1
公开(公告)日：2024-03-21
申请号：US18472891
申请日：2023-09-22
Applicant: REBELLION PHOTONICS, INC.
Inventor： Robert Timothy KESTER , Nathan Adrian HAGEN
IPC: H04N5/33 , G01J3/02 , G01J3/28 , G01J3/36 , G01J5/00 , G01J5/0804 , G01N21/3504 , G02B5/20 , G06V10/10 , G06V10/143 , G06V10/147 , G06V20/10 , H04N23/45
CPC classification number: H04N5/33 , G01J3/0232 , G01J3/0256 , G01J3/2803 , G01J3/36 , G01J5/0014 , G01J5/0804 , G01N21/3504 , G02B5/201 , G02B5/208 , G06V10/143 , G06V10/147 , G06V10/17 , G06V20/10 , H04N23/45 , G01J2003/2826 , G01J2005/0077 , G01N2021/3531 , G01N2201/0221
Abstract: Various embodiments disclosed herein describe a divided-aperture infrared spectral imaging (DAISI) system that is adapted to acquire multiple IR images of a scene with a single-shot (also referred to as a snapshot). The plurality of acquired images having different wavelength compositions that are obtained generally simultaneously. The system includes at least two optical channels that are spatially and spectrally different from one another. Each of the at least two optical channels are configured to transfer IR radiation incident on the optical system towards an optical FPA unit comprising at least two detector arrays. One of the at least two detector arrays comprises a cooled mid-wavelength infra-red FPA. The system further comprises at least one temperature reference source or surface that is used to dynamically calibrate the two detector arrays and compensate for a temperature difference between the two detector arrays.
-
公开(公告)号：US20240069259A1
公开(公告)日：2024-02-29
申请号：US18272016
申请日：2022-01-13
Applicant: Massachusetts Institute of Technology
Inventor： Saurabh SRIVASTAVA , Li ZHANG , Kenneth Eng Kian LEE , Silvija GRADECAK-GARAJ
IPC: G02B5/20
Abstract: The present invention describes photoluminescent apparatuses or colour filters (100a,100b,100c,100d) and methods (1000a,1000b) for manufacturing. A photoluminescent (PL) or quantum dot (QD) material (100) fills a pattern of trenches (40,42) formed on a surface or on opposite surfaces of an optically transparent substrate (20), being cured and sealed by an optically transparent cover (22); in another embodiment, the PL or QD material (100) are cured and sealed when two patterned optically substrates (20) are bonded together. Sealing of the PL or QD material in the trenches (40,42) preserves the optical and performance stability of these colour filters. These colour filters (100a, . . . 100d) are suitable for use in next generation UHD display screens or lighting applications.
-
公开(公告)号：US20240040907A1
公开(公告)日：2024-02-01
申请号：US17623286
申请日：2021-12-22
CPC classification number: H10K59/875 , H10K59/35 , G02B5/201
Abstract: An optical adjustment method of a color film layer, a display panel, and a mobile terminal are provided by the present application. The display panel includes a plurality of pixel units, each pixel unit is disposed in a hexagon, wherein the hexagon is divided into six triangles around a center the hexagon. One pixel structure includes six closely-arranged pixel units One pixel unit is correspondingly disposed in one triangle. In a pixel unit and a corresponding triangle, the pixel unit includes three sub-pixels which are respectively disposed at three vertex corners of the triangle and have different colors.
-
-
-
-
-
-
-
-
-
Search Results
4307
records
(took 0.015 seconds)
