公开(公告)号：US20240038195A1

公开(公告)日：2024-02-01

申请号：US17272244

申请日：2020-12-31

申请人： TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.

发明人： Yan Li

IPC分类号： G09G3/36 ,  G09G3/34

CPC分类号： G09G3/3688 ,  G09G3/3413 ,  G09G3/3677 ,  G09G2320/0626

摘要： The present application provides a pixel driving circuit and a display device. The pixel driving circuit includes a scanning signal line and a data signal line. A pixel driving circuit unit includes at least two cascaded units, wherein the pixel driving circuit unit is configured to change a connection number of cascaded units that are connected to the data signal line and a light emitting diode, to adjust a brightness of the light emitting diode so as to effectively improve gray level of displayed picture and display quality.

公开(公告)号：US20240029612A1

公开(公告)日：2024-01-25

申请号：US18365465

申请日：2023-08-04

申请人： Baylor University

发明人： James M. DeFilippis ,  Mitchell J. Bogdanowicz ,  Corey P. Carbonara ,  Michael F. Korpi ,  Gary B. Mandle

IPC分类号： G09G3/20 ,  G02F1/1335 ,  G09G3/34 ,  G02B5/20 ,  G09G5/02

CPC分类号： G09G3/2003 ,  G02F1/133514 ,  G09G3/3413 ,  G02B5/201 ,  G09G5/02 ,  G09G2320/0242 ,  G09G2300/0452 ,  G09G2340/06

摘要： 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：US11869408B2

公开(公告)日：2024-01-09

申请号：US18066619

申请日：2022-12-15

申请人： Baylor University

发明人： Mitchell J. Bogdanowicz ,  Corey P. Carbonara ,  Michael F. Korpi ,  James M. DeFilippis ,  Gary B. Mandle

IPC分类号： G09G3/20 ,  G02F1/1335 ,  G09G3/34 ,  G02B5/20 ,  G09G5/02

CPC分类号： G09G3/2003 ,  G02B5/201 ,  G02F1/133514 ,  G09G3/3413 ,  G09G5/02 ,  G09G2300/0452 ,  G09G2320/0242 ,  G09G2340/06

摘要： 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：US20230410756A1

公开(公告)日：2023-12-21

申请号：US18329617

申请日：2023-06-06

申请人： Japan Display Inc.

发明人： Shuichi OSAWA ,  Yoshikatsu IMAZEKI ,  Yoichi KAMIJO ,  Koichi MIYASAKA ,  Yoshifumi KAMEI

IPC分类号： G09G3/34 ,  G09G5/02 ,  G02F1/1335

CPC分类号： G09G3/3413 ,  G09G2320/0666 ,  G02F1/133514 ,  G09G5/02

摘要： According to one embodiment, in a display device, a display substrate includes color filters of a plurality of colors arranged in a display area. The color filters are arranged in different colors alternately in a first direction and the same colors in a second direction orthogonal to the first direction. A first separation substrate separates wavelength light from received backlight according to the arrangement of the colors in the first direction, and outputs the separated light to a second separation substrate. The second separation substrate separates wavelength light from the received light from the first separation substrate according to the color of each row in the second direction, and outputs the separated light to the display substrate.

公开(公告)号：US11841566B2

公开(公告)日：2023-12-12

申请号：US17819366

申请日：2022-08-12

申请人： Nanolumens Acquisition, Inc.

发明人： Richard Cope ,  Aris Silzars

IPC分类号： G09G3/30 ,  G02F1/1333 ,  G02F1/13357 ,  G06F1/16 ,  G09G3/20 ,  G09G3/34 ,  G09G3/36

CPC分类号： G02F1/133305 ,  G02F1/133603 ,  G06F1/16 ,  G09G3/2003 ,  G09G3/3413 ,  G09G3/3426 ,  G09G3/36 ,  G09G3/3406 ,  G09G2354/00 ,  G09G2380/02

摘要： A ubiquitously mountable image display system includes a shape-reconfigurable display screen component to which is attached a plurality of circuit modules each having at least one light source. The shape-reconfigurable display screen component is formed of a material that accommodates flexing of the display screen component without creating a perceivable aberration in separation distance between two or more picture elements of an image that is rendered upon a viewing plane of the display screen component when light from the plurality of light sources is directed towards the viewing plane.

公开(公告)号：US20230395018A1

公开(公告)日：2023-12-07

申请号：US18327228

申请日：2023-06-01

申请人： Samsung Display Co., LTD.

发明人： Se Hyun LEE ,  Jin Joo HA

IPC分类号： G09G3/32 ,  G09G3/34 ,  G02F1/1333 ,  G02F1/135 ,  G02F1/1335

CPC分类号： G09G3/32 ,  G09G3/3413 ,  G02F1/133357 ,  G02F1/1351 ,  G02F1/133514 ,  G09G2320/0666

摘要： A display device includes first pixel to third pixels, light emitting elements located in the first to third pixels, a color conversion layer located on the light emitting elements, a light blocking layer located on the color conversion layer, and a planarization layer located between the color conversion layer and the light blocking layer. A thickness of the planarization layer of the first pixel is thicker than a thickness of the planarization of the second pixel.

公开(公告)号：US11809634B2

公开(公告)日：2023-11-07

申请号：US17734973

申请日：2022-05-02

申请人： Ultrahaptics IP Two Limited

发明人： David Holz

IPC分类号： G06F3/01 ,  G06T7/55 ,  G06F3/042 ,  H04N23/70 ,  G06F3/03 ,  G09G3/34 ,  H04N23/71 ,  H04N23/73 ,  H04N23/74 ,  G06V20/20

CPC分类号： G06F3/017 ,  G06F3/0304 ,  G06F3/0421 ,  G06F3/0425 ,  G06T7/55 ,  G09G3/3406 ,  G09G3/3413 ,  H04N23/71 ,  H04N23/73 ,  H04N23/74 ,  G06T2207/10016 ,  G06T2207/10028 ,  G06T2207/10141 ,  G06T2207/20101 ,  G06V20/20 ,  G09G2320/0626 ,  G09G2340/0435 ,  G09G2370/042

摘要： The technology disclosed relates to identifying an object in a field of view of a camera. In particular, it relates to identifying a display in the field of view of the camera. This is achieved by monitoring a space including acquiring a series of image frames of the space using the camera and detecting one or more light sources in the series of image frames. Further, one or more frequencies of periodic intensity or brightness variations, also referred to as ‘refresh rate’, of light emitted from the light sources is measured. Based on the one or more frequencies of periodic intensity variations of light emitted from the light sources, at least one display that includes the light sources is identified.

公开(公告)号：US11790860B2

公开(公告)日：2023-10-17

申请号：US17466677

申请日：2021-09-03

申请人： HONEYWELL INTERNATIONAL INC.

发明人： James Fye ,  John Suddreth ,  Kenneth Leiphon ,  Sean Caufield

IPC分类号： G09G3/34 ,  B60K35/00 ,  G06F3/01 ,  G09G3/00 ,  G02B27/01 ,  G09G3/20

CPC分类号： G09G3/3413 ,  B60K35/00 ,  G06F3/012 ,  G09G3/007 ,  B60K2370/12 ,  B60K2370/152 ,  G02B27/017 ,  G09G3/2003 ,  G09G2310/0235 ,  G09G2310/08 ,  G09G2320/0242 ,  G09G2320/0261 ,  G09G2380/10

摘要： Systems and methods for providing image motion artifact correction for a color sequential (CS) display in a display system in a vehicle. The system includes a processor operationally coupled to a source of a coherent RGB image frame, a source of a line of sight (LOS) motion rate, and the display system, the processor configured to, calculate a sub-frame (SF) timing rate for the CS display; unpack the coherent RGB image frame into a Red, a Green, and a Blue frame; calculate a red, a green, and a blue pixel shift, as a function of a LOS rate change; apply the red pixel shift to the Red frame, the green pixel shift to the Green frame, and the blue pixel shift to the Blue frame, thereby creating modified RGB sub-frames; and re-packing the modified RGB sub-frames into a modified coherent RGB image frame for the CS display.

公开(公告)号：US11783749B2

公开(公告)日：2023-10-10

申请号：US17704734

申请日：2022-03-25

申请人： Baylor University

发明人： Mitchell J. Bogdanowicz ,  Gary B. Mandle

IPC分类号： G09G3/20 ,  G02F1/1335 ,  G09G3/34 ,  G09G5/02 ,  G02B5/20

CPC分类号： G09G3/2003 ,  G02B5/201 ,  G02F1/133514 ,  G09G3/3413 ,  G09G5/02 ,  G09G2300/0452 ,  G09G2320/0242 ,  G09G2340/06

摘要： 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：US20230281691A1

公开(公告)日：2023-09-07

申请号：US17936548

申请日：2022-09-29

申请人： NBTV CHANNELS, LLC

发明人： Michael Leon Buzzell ,  Nicholas Theodore Buzzell

IPC分类号： G06Q30/0601 ,  G09G3/34

CPC分类号： G06Q30/0631 ,  G06Q30/0633 ,  G06Q30/0641 ,  G09G3/3413 ,  G09G2320/062

摘要： Systems and methods for user personalization and recommendation schemes that are matched to a user profile and provide a highly personalized, interactive experience for the user on an entertainment platform are disclosed. In one aspect of the invention, the highly personalized and interactive experience is facilitated through information from the user profile comprised of user-inputted information, historical data, and outputs from machine learning engines. In another aspect of the invention, the system is capable of outputting the highly-personalized and interactive recommendations onto a viewing screen while media content is continuously streaming on the same viewing screen.