Patents Assigned to CO
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Patent number: 12166733Abstract: An information display method, an information display apparatus, and an electronic device are provided. The information display method includes: acquiring a first interactive message card forwarded by a first terminal device, where the first interactive message card displayed by the first terminal device includes a data submission control element used to collect user data in response to an user interaction operation and send the collected user data to another electronic device; generating a second interactive message card based on the first interactive message card, where a data submission control element in the second interactive message card does not have a data collection function; and displaying the second interactive message card.Type: GrantFiled: July 3, 2023Date of Patent: December 10, 2024Assignee: BEIJING ZITIAO NETWORK TECHNOLOGY CO., LTD.Inventors: Xin Zhang, Yafeng Miao, Hengyou Cai, Lun Li, Zeyao Yuan, Yanqing Wang, Lingwei Meng, Dandan Zhu, Wenjing Duan, Hongye Qi, Xianliang Li, Hongying Lu
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Patent number: 12167666Abstract: A display panel and an electronic device are provided. The electronic device includes a display panel. The display panel includes a light-emitting component layer, a flat layer, and a lens layer. The lens layer has a plurality of lens units. A refractive index of the lens layer is greater than a refractive index of the flat layer, so that a refractive index difference between the lens layer and the flat layer and refractive effect of the lens units on the light are used to reduce angles of light emission, such that light at large angles converges and transmits toward a center, thereby improving efficiency of forward light emission of the display panel.Type: GrantFiled: December 21, 2021Date of Patent: December 10, 2024Assignee: WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.Inventors: Liang Sun, He Jiang
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Patent number: 12166413Abstract: An integrated circuit for a power supply circuit, including: a first command value output circuit outputting a first command value to turn on a transistor of the power supply circuit for a first time period; an on signal output circuit outputting an on signal to turn on the transistor; a delay circuit delaying the on signal by a predetermined time period; a correction circuit correcting the first command value, to output a second command value to turn on the transistor for a second time period; and a driver circuit turning on and off the transistor based respectively on the delayed on-signal and the second command value. The correction circuit corrects the first command value based on the predetermined time period and a ratio between the second time period and another time period from when the transistor is turned off to when an inductor current of the power supply circuit reaches a predetermined value.Type: GrantFiled: July 28, 2022Date of Patent: December 10, 2024Assignee: FUJI ELECTRIC CO., LTD.Inventors: Ryuunosuke Araumi, Ryuji Yamada
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Patent number: 12163652Abstract: The disclosure discloses a photoelectric core module and a lamp, the photoelectric core module includes an insulating housing that has an accommodating space; a photoelectric module that is fixedly mounted to the insulating housing and is accommodated in the accommodating space; and a light-emitting mask that is assembled on the insulating housing in a non-detachable manner and sealing the accommodating space; and light emitted by the photoelectric module is capable of passing through the light-emitting mask.Type: GrantFiled: September 21, 2023Date of Patent: December 10, 2024Assignees: Suzhou Opple Lighting Co., Ltd., Opple Lighting Co., Ltd.Inventors: Zeyu Liu, Guanghui Hu, Jianmin Xie, Aiping Wang
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Patent number: 12165936Abstract: A method includes determining a target etching depth for etching a plurality of dielectric regions in a wafer. The wafer includes a plurality of protruding semiconductor fins and the plurality of dielectric regions between the plurality of protruding semiconductor fins. The method further includes etching the plurality of dielectric regions, projecting a light beam on the wafer, and generating a spectrum from a reflected light reflected from the wafer, determining an end point for etching based on the spectrum. The end point is an expected time point. The plurality of dielectric regions are etched to the target etching depth. The etching of the plurality of dielectric regions is stopped at the end point.Type: GrantFiled: January 25, 2022Date of Patent: December 10, 2024Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.Inventors: Jui Fu Hsieh, Chia-Chi Yu, Chih-Teng Liao, Yi-Jen Chen, Chia-Cheng Tai
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Patent number: 12165605Abstract: An image display method is provided. The method includes: in response to receiving an Nth frame synchronization signal, acquiring an (N+1)th frame image to be displayed and pixel data of pixels in the (N+1)th frame image to be displayed (S12); calculating backlight brightness data of a display screen according to the pixel data by a backlight algorithm (S14); in response to receiving an (N+1)th frame synchronization signal, synchronously sending the (N+1)th frame image to be displayed and the backlight brightness data to the display screen and a backlight driving board respectively (S16). In addition, the present application further discloses an image processing apparatus, an electronic device and a storage medium.Type: GrantFiled: December 25, 2020Date of Patent: December 10, 2024Assignees: Beijing BOE Optoelectronics Technology Co., Ltd., BOE Technology Group Co., Ltd.Inventors: Zhifu Li, Jinghua Miao, Wenyu Li, Mingyang Yan
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Patent number: 12167649Abstract: A display apparatus includes: a substrate including a display area and a peripheral area outside the display area; a first data line extending from the display area into the peripheral area; a 1-1st lower load located in the peripheral area and electrically connected to the first data line; a 1-2nd lower load located in the peripheral area and electrically connected to the 1-1st lower load; a 1-1st upper load located in the peripheral area and above the 1-1st lower load, where the 1-1st upper load is insulated from the 1-1st lower load; and a 1-2nd upper load located in the peripheral area and above the 1-2nd lower load, where the 1-2nd upper load is insulated from the 1-2nd lower load and electrically connected to the 1-1st upper load.Type: GrantFiled: October 28, 2021Date of Patent: December 10, 2024Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Minchae Kwak, Mihae Kim, Wando Lee, Seungyeon Cho, Jaeho Choi
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Patent number: 12167494Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. Embodiments herein disclose methods and systems for providing support for ad hoc group calls in mission critical services. The method includes listing, by an MCPTT client, a list of MCPTT participants or a functional alias to initiate an ad hoc group call in a MCX on network. The method further includes initiating, by the MCPTT client, the ad hoc group call with a list of MCPTT participants or the functional alias by sending a group call request to an MCPTT server.Type: GrantFiled: April 25, 2022Date of Patent: December 10, 2024Assignee: Samsung Electronics Co., Ltd.Inventors: Arunprasath Ramamoorthy, Basavaraj Jayawant Pattan, Kiran Gurudev Kapale
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Patent number: 12167149Abstract: A method of multi-sensor white balance synchronization, and an electronic device using the same, including sensing a same scene by a plurality of sensors of an imaging system to obtain and provide outputs of the plurality of sensors; obtaining color information of the plurality of sensors and color statistical information of the plurality of sensors from the outputs of the plurality of sensors; merging the color information of the plurality of sensors based on the color statistical information of the plurality of sensors, to obtain global color information; calculating white balance gain coefficients of each of the plurality of sensors using the global color information; and generating an image having adjusted white balance based on the outputs of the plurality of sensors and the white balance gain coefficients.Type: GrantFiled: May 30, 2022Date of Patent: December 10, 2024Assignee: Samsung Electronics Co., Ltd.Inventor: Jingyu Fang
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Patent number: 12164123Abstract: In the optical sheet according to an embodiment, at least one organic dye that selectively absorbs light in a specific wavelength band is added to a prism pattern layer, whereby it is possible to provide an optical sheet by a simpler manufacturing process than before, in which the color gamut is enhanced while a decrease in luminance due to light absorption is minimized. In addition, it is possible to secure optical and mechanical properties while preventing a degradation of organic dyes due to UV curing by adjusting the composition of the prism pattern layer.Type: GrantFiled: May 26, 2021Date of Patent: December 10, 2024Assignee: SK MICROWORKS SOLUTIONS CO., LTD.Inventors: Hyo Gil Cha, Yong Jae Choe, Tae Hoon Kim, Kyoo Choong Cho
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Patent number: 12164216Abstract: A light guiding arrangement adapted to guide light along a deflection light path, the light guiding arrangement comprising a housing, wherein the housing comprises a light entering area; a light escaping area adapted to transmit guided light to an image sensor; a first lens arrangement arranged in between the light entering area and the light escaping area; and one or more light deflection elements arranged in between the light entering area and the light escaping area. The one or more light deflection elements are adapted to form the deflection light path in between the light entering area and the light escaping area. The housing is formed by two or more operatively interconnected components configured to deform the housing.Type: GrantFiled: February 11, 2020Date of Patent: December 10, 2024Assignee: Huawei Technologies Co., Ltd.Inventors: Marko Eromaki, Mikko Juhola, Hong Zhou
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Patent number: 12161508Abstract: Provided are an ultrasonic imaging method and device, and a storage medium. The ultrasonic imaging method includes: acquiring an ultrasonic echo signal; segmenting the ultrasonic echo signal into a first predetermined number of sub-echo signals according to scan depths; performing amplitude apodization on each sub-echo signal with a predetermined window function to obtain processed sub-echo signals; completing ultrasonic imaging according to the processed sub-echo signals.Type: GrantFiled: March 11, 2021Date of Patent: December 10, 2024Assignee: Beijing BOE Technology Development Co., Ltd.Inventors: Jijing Huang, Zhiming Yang, Zongmin Liu, Mengjun Hou, Dawei Tang, Qiong Wu
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Patent number: 12165467Abstract: There is provided a game management system that can manage games using RFID tags built into chips even when multiple types of chips are housed in a chip tray, and a double chip tray used for the system. A chip tray is a double chip tray equipped with a chip tray reader capable of reading two types of chips of different shapes and/or sizes that incorporate RFID tags, namely round chips and plaque chips, an upper chip holder that can hold chips, and a lower chip holder that can hold chips. The chip tray reader is configured to read the RFID tags of the two types of chips held in the chip tray, and is capable of determining the respective amounts.Type: GrantFiled: July 6, 2023Date of Patent: December 10, 2024Assignee: ANGEL GROUP CO., LTD.Inventor: Yasushi Shigeta
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Patent number: 12167651Abstract: A display device includes a substrate on which a display area including a plurality of pixels and a non-display area surrounding the display area are defined, a first voltage line disposed on the substrate in the non-display area, where the first voltage line provides a first voltage to the pixels, a second voltage line disposed on the substrate in the non-display area, where the second voltage line provides a second voltage to the pixels, and a first demux circuit area and a second demux circuit area disposed on the substrate in the non-display area, where the first demux circuit area and the second demux circuit area transmit data signals to the pixels. The first voltage line passes an area between the first demux circuit area and the second demux circuit area.Type: GrantFiled: November 23, 2021Date of Patent: December 10, 2024Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Jae-Ho Choi, Minchae Kwak, Kyeonghwa Kim, Mihae Kim, Kyonghwan Oh, Sumi Jang, Seunghan Jo
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Patent number: 12163072Abstract: The present invention relates to an electrically conductive composition comprising a) a resin selected from the group consisting of epoxy (meth)acrylate, (poly)ester (meth)acrylate, urethane (meth)acrylate, silicone (meth)acrylate, poly(iso)butylene (meth)acrylate, (poly)isoprene (meth)acrylate, polybutylene (meth)acrylate and mixtures thereof; b) an acrylic monomer; c) an electrically conductive filler; and d) a curing agent. The composition is particularly suitable for use in a solar cell and/or a photovoltaic module, especially in the photovoltaic module, wherein the solar cells are shingled.Type: GrantFiled: October 26, 2020Date of Patent: December 10, 2024Assignee: Henkel AG & Co. KGaAInventors: Marc Estruga Ortiga, Liesbeth Theunissen, Anja Henckens
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Patent number: 12165938Abstract: A semiconductor package includes a flat plate-shaped terminal integrally formed with a housing portion for a semiconductor chip and a rod-shaped terminal pin that penetrates through a through-hole of the plate-shaped terminal. On a surface of the plate-shaped terminal, a resin guide portion for guiding the terminal pin to the through-hole of the plate-shaped terminal is provided. The resin guide portion is a portion of the housing portion and has a through-hole that is continuous with the through-hole of the plate-shaped terminal. During assembly of the semiconductor package, the terminal pin is inserted into the through-hole of the plate-shaped terminal, via the through-hole of the resin guide portion. A sidewall of the through-hole of the resin guide portion and a sidewall of the through-hole of the plate-shaped terminal have a same slope and form a single continuous surface; a border between the through-hole of the resin guide portion and the through-hole of the plate-shaped terminal is free of any step.Type: GrantFiled: November 30, 2021Date of Patent: December 10, 2024Assignee: FUJI ELECTRIC CO., LTD.Inventor: Kimihiro Ashino
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Patent number: 12165545Abstract: An electronic label and an electronic label system are disclosed. The electronic label includes: a plurality of display screens; a communicator configured to receive content data to be displayed on the plurality of display screens; and a controller including a serial data interface and configured to transmit, through the serial data interface, the content data to be displayed on the plurality of display screens and a control signal generated by the controller for controlling the plurality of display screens to the plurality of display screens respectively, so as to control the plurality of display screens to display the respective content data received according to the control signal.Type: GrantFiled: June 28, 2022Date of Patent: December 10, 2024Assignees: CHONGQING BOE SMART ELECTRONICS SYSTEM CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Yunyan Xie, Bo Liu, Lichun Chen
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Patent number: 12164085Abstract: The present invention discloses a camera optical lens including, from an object side to an image side in sequence a first lens having a positive refractive power, a second lens having a negative refractive power, a third lens having a refractive power, a fourth lens having a positive refractive power, and a fifth lens having a negative refractive power. The camera optical lens satisfies the following conditions: 0.70?f1/f?1.00, 3.00?R3/R4?15.00, 2.00?R6/R5?10.00, ?12.00?R7/R8??1.50, and ?15.00?R9/R10??3.00. The camera optical lens according to the present invention has excellent optical characteristics, such as large aperture, wide angle, and ultra-thin.Type: GrantFiled: December 7, 2021Date of Patent: December 10, 2024Assignee: AAC Optics (Suzhou) Co., Ltd.Inventors: Hongye Li, Jia Chen
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Patent number: 12167295Abstract: This application provides a communication method, and a distance determining method and apparatus. A first terminal device sends a first signal. A second terminal device determines whether a location of the second terminal device is a specified area. When the location of the second terminal device is the specified area, the second terminal device sends feedback information. When the location of the second terminal device is not the specified area, the second terminal device does not send feedback information or sends less feedback information. This method is applicable to communication, for example, V2X communication or D2D communication, between terminal devices on a sidelink.Type: GrantFiled: October 27, 2021Date of Patent: December 10, 2024Assignee: HUAWEI TECHNOLOGIES CO., LTD.Inventors: Xingwei Zhang, Junwei Wang, Chao Li, Haining Huang
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Patent number: D1053790Type: GrantFiled: August 27, 2024Date of Patent: December 10, 2024Assignee: Foshan Beijia Technology Co., Ltd.Inventor: Qiang Ou