公开(公告)号：WO2021243250A1

公开(公告)日：2021-12-02

申请号：PCT/US2021/034921

申请日：2021-05-28

Applicant: NIKE, INC. ,  NIKE INNOVATE C.V.

Inventor： GANTZ, Jeremy ,  KOVEL, Kim ,  WANG, Yuanmin

IPC: B44F1/08 ,  G02B1/06 ,  A41D27/08 ,  A43B1/0027 ,  A43B13/12 ,  A43B3/0078 ,  A43B5/02 ,  B32B2307/402 ,  B32B2307/404 ,  B32B2307/409 ,  B32B2307/416 ,  B32B2307/732 ,  B32B2437/00 ,  B32B2437/02 ,  B32B2451/00 ,  B32B2551/00 ,  B32B3/263 ,  B32B3/30 ,  B32B7/023 ,  B44F1/14 ,  G02B5/08 ,  G02B5/201 ,  G02B5/26 ,  G02B5/28 ,  G02B5/285 ,  G02B5/287 ,  G03F7/0005

Abstract: As described above, one or more aspects of the present disclosure provide articles having structural color, and methods of making articles having structural color. The article includes the optical element including one or more layers. The surface of the article can include the optical element with regions that impart different structural colors. The different structural colors imparted are due at least in part to the different structure (e.g., transverse cross-sectional structure) of the optical element in certain regions.

公开(公告)号：WO2021243234A2

公开(公告)日：2021-12-02

申请号：PCT/US2021/034897

申请日：2021-05-28

Applicant: NIKE, INC. ,  NIKE INNOVATE C.V.

Inventor： GANTZ, Jeremy ,  KOVEL, Kim ,  WANG, Yuanmin

IPC: G02B5/26 ,  A43B1/00 ,  A41D27/08 ,  A43B1/0027 ,  A43B13/12 ,  A43B3/0078 ,  A43B5/02 ,  B32B2307/402 ,  B32B2307/404 ,  B32B2307/409 ,  B32B2307/416 ,  B32B2307/732 ,  B32B2437/00 ,  B32B2437/02 ,  B32B2451/00 ,  B32B2551/00 ,  B32B3/263 ,  B32B3/30 ,  B32B7/023 ,  B44F1/08 ,  B44F1/14 ,  G02B5/08 ,  G02B5/201 ,  G02B5/28 ,  G02B5/285 ,  G02B5/287 ,  G03F7/0005

Abstract: As described above, one or more aspects of the present disclosure provide articles having structural color, and methods of making articles having structural color. The article can include an optical element including one or more layers. The surface of the article can include the optical element with regions that impart different structural colors. The different structural colors imparted are due at least in part to the different structure (e.g., transverse cross-sectional structure) of the optical element in certain regions.

公开(公告)号：WO2022265889A2

公开(公告)日：2022-12-22

申请号：PCT/US2022/032546

申请日：2022-06-07

Applicant: DRS NETWORK & IMAGING SYSTEMS, LLC

Inventor： RAGUCCI, Anthony J.

IPC: G02B5/20 ,  H04N5/33 ,  B29D11/00634 ,  G02B26/008 ,  G02B5/201 ,  G02B5/289

Abstract: An optical system includes a focal plane array having a plurality of pixels defined by a first number of pixels arrayed in a first direction and a second number of pixels arrayed in a second direction. The optical system also includes an optical filter optically coupled to the focal plane array. The optical filter has a plurality of super-pixels. Each of the plurality of super-pixels includes a predetermined number of sub-pixels and each of the predetermined number of sub-pixels is characterized by one of a plurality of oscillatory transmission profiles as a function of wavelength.

公开(公告)号：WO2021258454A1

公开(公告)日：2021-12-30

申请号：PCT/CN2020/103005

申请日：2020-07-20

Applicant: 武汉华星光电半导体显示技术有限公司

Inventor： 朱正峰 ,  龚文亮

IPC: H01L27/32 ,  G02B5/20 ,  G02B5/201 ,  H01L27/322 ,  H01L27/3244

Abstract: 在本申请提供的彩色滤光片及其制备方法中，彩色滤光片包括基板、黑色矩阵块以及色阻单元；其中，黑色矩阵块包括第一黑色矩阵单元以及第二黑色矩阵单元，且第一黑色矩阵单元的材料为亲水性材料，第二黑色矩阵单元的材料为疏水性材料；任一相邻两个黑色矩阵块之间仅设置一个色阻单元，色阻单元远离基板的一侧呈凸弧形。

公开(公告)号：WO2022010803A1

公开(公告)日：2022-01-13

申请号：PCT/US2021/040369

申请日：2021-07-02

Applicant: MAGIC LEAP, INC.

Inventor： SCHUCK, III, Miller Harry

IPC: G02B5/04 ,  G02B27/02 ,  G02B27/10 ,  G06T7/55 ,  G02B27/0025 ,  G02B27/0075 ,  G02B27/0149 ,  G02B27/0172 ,  G02B27/0179 ,  G02B5/201

Abstract: A method for measuring performance of a head-mounted display module, the method including arranging the head-mounted display module relative to a plenoptic camera assembly so that an exit pupil of the head-mounted display module coincides with a pupil of the plenoptic camera assembly; emitting light from the head-mounted display module while the head-mounted display module is arranged relative to the plenoptic camera assembly; filtering the light at the exit pupil of the head-mounted display module; acquiring, with the plenoptic camera assembly, one or more light field images projected from the head-mounted display module with the filtered light; and determining information about the performance of the head-mounted display module based on acquired light field image.

公开(公告)号：WO2021255113A1

公开(公告)日：2021-12-23

申请号：PCT/EP2021/066280

申请日：2021-06-16

Applicant: INSTRUMENT SYSTEMS OPTISCHE MESSTECHNIK GMBH

Inventor： MÜNCHOW, Frank ,  GRABHER, Stephanie ,  FINGER, Martin

IPC: G01J3/02 ,  G01J3/28 ,  G02B3/00 ,  G02B27/28 ,  G01M11/02 ,  H01S5/42 ,  G01J1/0411 ,  G01J1/0429 ,  G01J1/0488 ,  G01J2001/4247 ,  G01J2001/448 ,  G01J2004/005 ,  G02B27/285 ,  G02B3/0056 ,  G02B5/201

Abstract: Die Erfindung betrifft ein Messsystem für die polarisationsunabhängige Vermessung einer Lichtquelle, mit einer eine Vielzahl von matrixförmig angeordneten Bildsensoren (12) aufweisenden Kamera (5) und einer Mikroskopoptik (M) sowie ein Verfahren zur polarisationsunabhängigen Vermessung der Lichtquellen. Es ist Ziel der Erfindung, eine verbesserte und einfache sowie weitestgehend polarisationsunabhängige Messung der Lichtleistung der Lichtquelle unter Erhaltung der Ortsauflösung im mikroskopischen Bereich zu ermöglichen. Hierzu schlägt die Erfindung vor, dass den Bildsensoren (12) jeweils ein linearer Polarisator (13) zugeordnet ist, wobei die linearen Polarisatoren (13) matrixförmig vor den Bildsensoren (12) angeordnet sind und zwei oder mehr, vorzugsweise vier Polarisatoren (13) einen Matrixblock (13a) bilden, wobei die Durchlassrichtungen nebeneinanderliegender linearer Polarisatoren (13) innerhalb eines Matrixblocks (13a) relativ zueinander verdreht sind, vorzugsweise um 45° oder um 90°. Bei dem erfindungsgemäßen Verfahren werden die Messsignale der Bildsensoren (12), die den Polarisatoren (13) desselben Matrixblocks (13a) zugeordnet sind, in Lichtleistungsmesswerte umgewandelt, um die gewünschte Polarisationsunabhängigkeit zu erhalten.

公开(公告)号：WO2021243167A1

公开(公告)日：2021-12-02

申请号：PCT/US2021/034781

申请日：2021-05-28

Applicant: NIKE, INC. ,  NIKE INNOVATE C.V.

Inventor： GANTZ, Jeremy ,  KOVEL, Kim ,  WANG, Yuanmin

IPC: B44F1/08 ,  G02B1/06 ,  G02B5/26 ,  G02B5/28 ,  A41D27/08 ,  A43B1/00 ,  A43B3/00 ,  A63B43/06 ,  A43B1/0027 ,  A43B13/12 ,  A43B3/0078 ,  A43B5/02 ,  B32B2307/402 ,  B32B2307/404 ,  B32B2307/409 ,  B32B2307/416 ,  B32B2307/732 ,  B32B2437/00 ,  B32B2437/02 ,  B32B2451/00 ,  B32B2551/00 ,  B32B3/263 ,  B32B3/30 ,  B32B7/023 ,  B44F1/14 ,  G02B5/08 ,  G02B5/201 ,  G02B5/285 ,  G02B5/287 ,  G03F7/0005

Abstract: As described above, one or more aspects of the present disclosure provide articles having structural color, and methods of making articles having structural color. The optical element can have different sections that have different relative thicknesses. For example, a first section of the optical element disposed on the first area of the article can have a first average thickness and a second section of the optical element disposed on the second area can have a second average thickness. The first section of the optical element imparts a first structural color and the second section imparts a second structural color.

公开(公告)号：WO2022208061A1

公开(公告)日：2022-10-06

申请号：PCT/GB2022/050769

申请日：2022-03-29

Applicant: CAMBRIDGE ENTERPRISE LIMITED

Inventor： LEE, Steven ,  O'HOLLERAN, Kevin

IPC: G02B21/06 ,  G01N15/14 ,  G02B21/36 ,  G01N15/1434 ,  G01N15/147 ,  G01N15/1475 ,  G01N2015/1006 ,  G01N2015/1445 ,  G01N2015/149 ,  G02B21/361 ,  G02B21/367 ,  G02B5/201

Abstract: A microscopic imaging method comprising: illuminating a three-dimensional object with a light sheet generated by an illumination optical system and capturing light-field information of the illuminated object with an imaging optical system.

公开(公告)号：WO2022005789A1

公开(公告)日：2022-01-06

申请号：PCT/US2021/038226

申请日：2021-06-21

Applicant: TEXAS INSTRUMENTS INCORPORATED

Inventor： OBERASCHER, Kristofer, Scott ,  PETTITT, Gregory, Scott ,  KEMPF, Jeffrey, Matthew ,  DAVIS, Michael, Terry ,  ZHOU, Xi

IPC: G02B5/20 ,  G09G5/00 ,  G02B5/201 ,  H04N9/31

Abstract: A system having a color filter (150) having first and second segments (151, 152). The first and second segments (151, 152) allow respective first and second wavelengths (121, 123) to pass through to a spatial light modulator (190). The first and second segments (151, 152) also reflect second and first wavelengths (123, 121), respectively. The reflected first and second wavelengths (121, 123) are recycled (127) and directed towards the color filter (150).

公开(公告)号：WO2021132993A1

公开(公告)日：2021-07-01

申请号：PCT/KR2020/018628

申请日：2020-12-18

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： CHOI, Jeongseok ,  KIM, Myungho ,  KIM, Chanyul

IPC: G03B21/00 ,  G02F1/1335 ,  H04N9/31 ,  G02B26/007 ,  G02B5/201 ,  G03B21/2033

Abstract: A projector includes a monochromatic self-luminous display panel; a color filter disposed in front of the monochromatic self-luminous display panel; a filter driver configured to move the color filter in direction parallel to the monochromatic self-luminous display panel; a micro lens array disposed in front of or behind the color filter and configured to convert light emitted from the monochromatic self-luminous display panel into parallel light; a projection lens disposed in front of the micro lens array and the color filter and configured to project light that has passed through the micro lens array and the color filter onto a screen; and a processor configured to control the monochromatic self-luminous display panel and the filter driver.