Patents by Inventor Xingqun JIANG
Xingqun JIANG has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11869457Abstract: The present disclosure provides a synchronous display method of a spliced screen, a display system, an electronic device and a computer readable medium. The spliced screen includes display screens spliced together, and the display method is based on wireless communication and includes: sending control information to the spliced screen for N times at intervals so as to control the display screens to display simultaneously, where N is not less than 2 and is an integer, the control information sent for previous N?1 times includes first information and second information, the control information sent for an Nth time at least includes the second information, the first information is configured for controlling the display screen receiving the control information to turn off a receiving component of the display screen, the second information is configured for controlling the display screen receiving the control information to display after a preset time duration.Type: GrantFiled: November 3, 2020Date of Patent: January 9, 2024Assignee: BOE TECHNOLOGY GROUP CO., LTD.Inventors: Genyu Liu, Tao Li, Xingqun Jiang, Chao Yu, Quanzhong Wang
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Patent number: 11853711Abstract: A translation pen includes: a pen body; and an image collector, a first processor and a second processor that are disposed in the pen body. The image collector, the first processor and the second processor are arranged in sequence in an extending direction from a pen tip to a pen tail of the pen body, and are sequentially coupled to one another. The image collector is configured to collect an image of a target translation object and transmit the image of the target translation object to the first processor. The first processor is configured to preprocess the image of the target translation object and transmit the preprocessed image to the second processor. The second processor is configured to control the image collector to collect the image of the target translation object and control the first processor to preprocess the image of the target translation object.Type: GrantFiled: June 18, 2020Date of Patent: December 26, 2023Assignee: BOE TECHNOLOGY GROUP CO., LTD.Inventors: Shijie Cao, Xingqun Jiang, Xinxin Mu, Hong Wang
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Patent number: 11755271Abstract: A stitching display system includes a control device and Q displays, and Q is a positive integer greater than or equal to 2. A image processing method includes: obtaining at least one frame of initial image; splitting each initial image into Q first sub-images according to a resolution of each initial image and an arrangement of the Q displays; outputting the Q first sub-images obtained by splitting each initial image respectively to the Q displays; and displaying a first sub-image obtained by the each display according to a physical resolution of the each display.Type: GrantFiled: July 15, 2021Date of Patent: September 12, 2023Assignee: BOE TECHNOLOGY GROUP CO., LTD.Inventors: Dongbo Cao, Feng Feng, Hua Huang, Xingqun Jiang
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Patent number: 11749255Abstract: A voice question and answer method and device, a computer readable storage medium, and an electronic device are described. The method comprises: receiving question voice information, and obtaining question text information according to the question voice information; performing at least one of general semantic analysis processing and dedicated semantic analysis processing on the question text information to generate an analysis result; and obtaining answer information according to the analysis result. The general semantic analysis is used for semantic analysis in the general field, and the dedicated semantic analysis is used for semantic analysis in the art field.Type: GrantFiled: March 31, 2020Date of Patent: September 5, 2023Assignee: BOE TECHNOLOGY GROUP CO., LTD.Inventors: Chu Xu, Shuo Chen, Xingqun Jiang
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Publication number: 20230252939Abstract: The present disclosure provides a display control method of a spliced screen including a plurality of sub-display screens, including: sending a display control signal to each sub-display screen in a wireless sending manner according to a time code signal; receiving, by each sub-display screen, the display control signal in a wired receiving manner, and reporting status information of each sub-display screen to the display controller; and controlling, by the display controller, displaying of each sub-display screen according to the status information of each sub-display screen, where the time code signal indicates a current time point; the display control signal is configured for controlling the sub-display screen to perform corresponding display processing on display content stored, so that the sub-display screens display a target display content together. The present disclosure further provides a display control device, a display system, an electronic device, and a computer readable storage medium.Type: ApplicationFiled: April 14, 2023Publication date: August 10, 2023Inventors: Chao YU, Quanzhong WANG, Xingqun JIANG, Jian WU, Yao WANG, Tieli CHEN, Xiaodong SHI, Hu ZHU, Hui QIAO, Jinlei LI, Dongbo CAO, Tao LI, Genyu LIU, Binbin CHI
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Publication number: 20220311129Abstract: Provided is a transmitting antenna system, which includes an omnidirectional antenna and a phased array antenna, wherein a phased array antenna includes a plurality of antenna arrays which are disposed on the circumference with an omnidirectional antenna as the center, and the interval between any two adjacent antenna arrays is the same. The present disclosure also provides a receiving antenna system and a communication device.Type: ApplicationFiled: December 29, 2020Publication date: September 29, 2022Inventors: Tao LI, Genyu LIU, Xingqun JIANG, Jun YANG, Quanzhong WANG, Chao YU
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Publication number: 20220114987Abstract: The present disclosure provides a synchronous display method of a spliced screen, a display system, an electronic device and a computer readable medium. The spliced screen includes display screens spliced together, and the display method is based on wireless communication and includes: sending control information to the spliced screen for N times at intervals so as to control the display screens to display simultaneously, where N is not less than 2 and is an integer, the control information sent for previous N?1 times includes first information and second information, the control information sent for an Nth time at least includes the second information, the first information is configured for controlling the display screen receiving the control information to turn off a receiving component of the display screen, the second information is configured for controlling the display screen receiving the control information to display after a preset time duration.Type: ApplicationFiled: November 3, 2020Publication date: April 14, 2022Inventors: Genyu LIU, Tao LI, Xingqun JIANG, Chao YU, Quanzhong WANG
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Publication number: 20220075589Abstract: The present disclosure provides a display control method of a spliced screen, the spliced screen includes a plurality of sub-display screens, and the display control method includes: sending a display control signal to each sub-display screen in a wireless sending mode according to a time code signal; controlling displaying of each sub-display screen according to the display control signal, where the time code signal indicates a current time point; the display control signal is configured for controlling the sub-display screen to perform corresponding display processing on the display content stored in the sub-display screen, so that the sub-display screens display a target display contents together. The present disclosure further provides a display control device, a display system, an electronic device, and a computer readable storage medium.Type: ApplicationFiled: November 5, 2020Publication date: March 10, 2022Inventors: Chao YU, Quanzhong WANG, Xingqun JIANG, Jian WU, Yao WANG, Tieli CHEN, Xiaodong SHI, Hu ZHU, Hui QIAO, Jinlei LI, Dongbo CAO, Tao LI, Genyu LIU, Binbin CHI
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Publication number: 20220076042Abstract: A translation pen includes: a pen body, an indication component, an image collector and a first processor. The pen body has a pen tip end. The indication component is arranged on the pen tip end. The image collector is arranged on the pen body, and the image collector is configured to: collect an image including a text to be translated according to a position indicated by the indication component, and send the image collected.Type: ApplicationFiled: July 28, 2020Publication date: March 10, 2022Inventors: Jibo ZHAO, Xingqun JIANG
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Publication number: 20220051596Abstract: The present disclosure provides a method for detecting a display device. The method includes: sending a first instruction to a display device to enable all display sub-screens of the display device display a first test picture; judging whether all the display sub-screens meet the display standard or not according to a display condition of the first test picture; in response to that at least one display sub-screen does not meet the display standard, performing a first reset operation on the display sub-screen, and enabling the display sub-screen subjected to the first reset operation to display the first test picture again; judging whether the display sub-screen displaying the first test picture again meets the display standard or not; and in response to that the display sub-screen displaying the first test picture again does not meet the display standard, replacing the display sub-screen by using a standby display sub-screen.Type: ApplicationFiled: November 3, 2020Publication date: February 17, 2022Inventors: Xiaodong SHI, Chao YU, Xingqun JIANG, Quanzhong WANG
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Publication number: 20220019398Abstract: A stitching display system includes a control device and Q displays, and Q is a positive integer greater than or equal to 2. A image processing method includes: obtaining at least one frame of initial image; splitting each initial image into Q first sub-images according to a resolution of each initial image and an arrangement of the Q displays; outputting the Q first sub-images obtained by splitting each initial image respectively to the Q displays; and displaying a first sub-image obtained by the each display according to a physical resolution of the each display.Type: ApplicationFiled: July 15, 2021Publication date: January 20, 2022Inventors: Dongbo CAO, Feng FENG, Hua HUANG, Xingqun JIANG
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Publication number: 20210286957Abstract: A translation pen includes: a pen body; and an image collector, a first processor and a second processor that are disposed in the pen body. The image collector, the first processor and the second processor are arranged in sequence in an extending direction from a pen tip to a pen tail of the pen body, and are sequentially coupled to one another. The image collector is configured to collect an image of a target translation object and transmit the image of the target translation object to the first processor. The first processor is configured to preprocess the image of the target translation object and transmit the preprocessed image to the second processor. The second processor is configured to control the image collector to collect the image of the target translation object and control the first processor to preprocess the image of the target translation object.Type: ApplicationFiled: June 18, 2020Publication date: September 16, 2021Inventors: Shijie CAO, Xingqun JIANG, Xinxin MU, Hong WANG
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Publication number: 20210125600Abstract: A voice question and answer method and device, a computer readable storage medium, and an electronic device are described. The method comprises: receiving question voice information, and obtaining question text information according to the question voice information; performing at least one of general semantic analysis processing and dedicated semantic analysis processing on the question text information to generate an analysis result; and obtaining answer information according to the analysis result. The general semantic analysis is used for semantic analysis in the general field, and the dedicated semantic analysis is used for semantic analysis in the art field.Type: ApplicationFiled: March 31, 2020Publication date: April 29, 2021Inventors: Chu XU, Shuo CHEN, Xingqun JIANG