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111.发明申请公开(公告)号：US20250030896A1
公开(公告)日：2025-01-23
申请号：US18714934
申请日：2022-11-29
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Qianwen JIANG , Lili CHEN , Hao ZHANG , Peng HAN , Huidong HE , Juanjuan SHI , Weihua DU
Abstract: A decoding method, a data processing method, an information generation method, a mobile terminal, a control terminal, an electronic system, and a non-transitory computer-readable storage medium are provided. The decoding method includes: parsing combined data that is received, the combined data being data obtained by combining image data captured by a mobile terminal and mobile terminal information corresponding to the mobile terminal; and in response to obtaining, by the parsing, an extended data bit string corresponding to the mobile terminal information, parsing extended data encoding information corresponding to the mobile terminal information from the combined data, and decoding the extended data encoding information to obtain the mobile terminal information.
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公开(公告)号：US20240365019A1
公开(公告)日：2024-10-31
申请号：US18247442
申请日：2022-06-29
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Peng HAN , Lili CHEN , Weihua DU , Huidong HE , Qianwen JIANG , Ruifeng QIN , Juanjuan SHI , Hao ZHANG
CPC classification number: G06F3/14 , G06T5/70 , G06T5/80 , G06T5/92 , H04N1/60 , H04N9/73 , G06T2207/10024 , G06T2207/20192
Abstract: Display control apparatus, display control method and display device are provided, belonging to the field of displaying. The apparatus includes: Mini ISP module configured to obtain original image data of camera sensing component in real time, to obtain first image data by performing lens correction, defective pixel correction, noise filtering and format conversion on the original image data; compensation ISP module, configured to obtain second image data by performing lens correction, defective pixel correction, noise filtering, format conversion and first processing on the original image data; display control module, configured to process the first image data to obtain image data for displaying before receiving the second image data, to process the second image data to obtain image data for displaying after receiving the second image data and to control display screen to display according to the image data for displaying. The delay in image data transmission can be reduced.
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113.发明公开公开(公告)号：US20240321166A1
公开(公告)日：2024-09-26
申请号：US18578685
申请日：2021-08-31
Applicant: BOE Technology Group Co., Ltd.
Inventor： Peng HAN , Huidong HE , Qianwen JIANG , Juanjuan SHI , Weihua DU , Hao ZHANG , Lili CHEN , Xue DONG , Yongzhong ZHANG
IPC: G09G3/20 , H04N25/767 , H04N25/78
CPC classification number: G09G3/2011 , H04N25/767 , H04N25/78 , G09G2300/0814 , G09G2310/0286 , G09G2310/0291 , G09G2320/045
Abstract: Provided in the present disclosure are a display apparatus, an image signal processing apparatus, a collection apparatus and a display system. The display apparatus includes: a plurality of pixels, which are arranged in an array; a plurality of scan lines, which are respectively coupled to the plurality of pixels and extend in a row direction; a plurality of data lines, which are respectively coupled to the plurality of pixels and extend in the row direction; a plurality of control lines, which are respectively coupled to the plurality of pixels and extend in a column direction; a data bus, which is coupled to the data lines; a plurality of first switch circuits, which correspond to one data line; and a plurality of second switch circuits, which correspond to the pixels.
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公开(公告)号：US20240221297A1
公开(公告)日：2024-07-04
申请号：US17907090
申请日：2021-08-16
Inventor： Yaoyu LV , Zhanshan MA , Jiankang SUN , Yachong XUE , Lili CHEN , Hao ZHANG
Abstract: A display processing method and device are provided. The method is applied to a rotatable three-dimensional display device including a rotatable display panel, the method includes: obtaining model information about an image model in a to-be-displayed image, the image model including one or more attribute sets including triangular faces constituting the image model; traversing coordinate information about vertices of each triangular face in each attribute set according to association relationship among the attribute sets; generating display data for the display panel at each phase according to the coordinate information about the vertices of each triangular face; and displaying an image according to the display data at each phase when the display panel is at the each phase.
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公开(公告)号：US20240166049A1
公开(公告)日：2024-05-23
申请号：US17788123
申请日：2021-09-02
Inventor： Yuhong LIU , Chenru WANG , Yulong WU , Lili CHEN , Feng ZI
IPC: B60K35/231 , G03B21/14 , G03B21/16 , G03B21/54
CPC classification number: B60K35/231 , G03B21/145 , G03B21/16 , G03B21/54 , B60K2360/583 , B60Y2410/113
Abstract: Provided are a projection assembly, a display system and a vehicle. The projection assembly is applied to the vehicle, and the projection assembly includes: a housing, a bottom cover, a display module, a heat dissipation assembly and an imaging lens. The housing is connected with the bottom cover, and the housing and the bottom cover form an accommodating space, the heat dissipation assembly, the display module and the imaging lens are all disposed in the accommodating space, and the display module is disposed on the heat dissipation assembly; and the imaging lens includes a lens barrel and a lens assembly, the lens barrel is disposed on the heat dissipation assembly, the lens assembly is disposed in the lens barrel, and the lens barrel surrounds the display module, the display module faces the lens assembly, the housing is provided with an opening, and the lens assembly faces the opening.
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Patent Agency Ranking
116.发明公开公开(公告)号：US20240138010A1
公开(公告)日：2024-04-25
申请号：US18278381
申请日：2022-09-19
Applicant: BOE Technology Group Co., Ltd.
Inventor： Qianwen JIANG , Yongzhong ZHANG , Hao ZHANG , Lili CHEN , Peng HAN , Huidong HE , Juanjuan SHI , Weihua DU
Abstract: Provided is a method for retrieving a lost-of-contact mobile terminal. The method is applied to a first control terminal, and includes: receiving a first lost-of-contact distress signal a first mobile terminal forwarded by a server; displaying a help seeking interface; sending, in response to a help-retrieving instruction, a first help-retrieving request to the server; and receiving a first confirmation help message from a second control terminal from the server, wherein the first confirmation help message indicates that the second control terminal agrees to help retrieve the first mobile terminal.
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公开(公告)号：US20230136022A1
公开(公告)日：2023-05-04
申请号：US17418206
申请日：2020-12-29
Inventor： Wenyu LI , Jinghua MIAO , Lili CHEN , Hao ZHANG , Jinbao PENG , Mingyang YAN
Abstract: The present application relates to a virtual reality display device and a control method thereof. The method comprises: acquiring time required for three-dimensional scene rendering when three-dimensional scene rendering is performed on a frame of image to be displayed (S11); and selecting a mode of local backlight dimming according to the time required for three-dimensional scene rendering and a predetermined screen refresh rate, wherein the greater the time required for three-dimensional scene rendering, the less the time required for the selected mode of the local backlight dimming (S12).
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公开(公告)号：US20230038591A1
公开(公告)日：2023-02-09
申请号：US17789709
申请日：2021-08-04
Inventor： Ruijun DONG , Hao ZHANG , Lili CHEN , Yulong WU , Ke LI , Chenru WANG , Jiarong BAI , Na HAN
Abstract: A near-eye display device, including: a display screen (1) used for image display; an imaging lens (2) located at a light emission side of the display screen (1) and used for imaging a displayed image of the display screen (1); a flat plate (3) located on the side of the imaging lens (2) facing away from the display screen (1) and obliquely arranged relative to the optical axis of the imaging lens (2); a phase retardation layer (4) located on the side of the flat plate (3) facing the imaging lens (2); a polarization beam-splitting layer (5) located between the phase retardation layer (4) and the flat plate (3); a polarizing layer (6) located between the polarization splitting layer (5) and the flat plate (3); and a curved mirror (7).
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公开(公告)号：US20220351340A1
公开(公告)日：2022-11-03
申请号：US17765424
申请日：2021-04-12
Inventor： Qingwen FAN , Longhui WANG , Jinghua MIAO , Shuai HAO , Huidong HE , Shuo ZHANG , Wenyu LI , Lili CHEN , Hao ZHANG
IPC: G06T5/00
Abstract: An image processing method is applied to an image display device, the image display device includes a lens having distortion coefficients and a display screen. The image processing method includes: dividing a display region of the display screen into image regions according to the distortion coefficients of the lens, an outer boundary line of each image region enclosing a polygon, a geometric center of the polygon enclosed by the outer boundary line of the image region coinciding with a geometric center of the lens, and distortion coefficients of positions of the lens on which vertexes of the polygon enclosed by the outer boundary line of the image region are mapped being the same; and performing anti-distortion processing on coordinates of vertexes of the image region according to a distortion coefficient corresponding to the vertexes of the image region to obtain texture coordinates of the vertexes of the image region.
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公开(公告)号：US20220276490A1
公开(公告)日：2022-09-01
申请号：US17638084
申请日：2021-01-07
Inventor： Yulong WU , Ke LI , Ruijun DONG , Chenru WANG , Na HAN , Jiarong BAI , Lili CHEN , Hao ZHANG
IPC: G02B27/01
Abstract: Disclosed is a near eye display apparatus, comprising a display screen and an imaging system. The imaging system comprises a biconvex lens, a transflective plane mirror and a transflective curved mirror. The biconvex lens is configured to magnify a display image of the display screen; the transflective plane mirror is configured to receive imaging light from the biconvex lens and reflect same to the transflective curved mirror; and the transflective curved mirror is configured to converge the imaging light and reflect same to the position(s) where human eyes are located.
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