Patents by Inventor Xiao Chu
Xiao Chu 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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Publication number: 20240130940Abstract: The present invention relates to a sunscreen composition, which comprises 5 to 50% by weight of at least one UV protective agent; 0.05 to 5% by weight of at least one hydrophobically modified clay mineral; 1 to 60% by weight of at least one oil component; and 0.1 to 4% by weight of at least one associative polymer. The present invention also provide a method of achieving an improved sunscreen protection effect with desirable film morphology and excellent wear properties.Type: ApplicationFiled: February 10, 2022Publication date: April 25, 2024Inventors: Yan LIU, Juan CHU, Xiao Ying HU
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Patent number: 11960169Abstract: Provided are a backlight module, a preparation method thereof, and a display device. The backlight module includes a substrate, multiple light-emitting elements, a reflection structure and a rubber frame structure, and the multiple light-emitting elements, the reflection structure and the rubber frame structure are located on one side of the substrate. The multiple light-emitting elements and the reflection structure are located within a limited area of the rubber frame structure, and the reflection structure is located between every two adjacent light-emitting elements; and the reflection structure includes a first reflection surface adjacent to a light-emitting element, and the rubber frame structure includes a second reflection surface adjacent to the light-emitting element.Type: GrantFiled: March 21, 2022Date of Patent: April 16, 2024Assignee: Shanghai Avic Optoelectronics Co., Ltd.Inventors: Dongyun Sun, Yankun Chu, Xiao Yang
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Publication number: 20240119206Abstract: Implementations disclosed herein may include receiving from a user a selection of at least one die, a package type, and at least one test condition; generating, using a processor, a product die configuration and a product package configuration using a predictive modeling module and the at least one die and the package type; generating a graphic design system file; generating a package bonding diagram; generating a product spice model of the discrete device product using a technology computer aided design module; generating, using a processor, one or more datasheet characteristics of the discrete device product with the product SPICE model; generating a product datasheet for the discrete device product using the graphic design system file; and using a second interface generated by a computing device to provide access to the graphic design system file, the package bonding diagram, the product datasheet, and the product SPICE model.Type: ApplicationFiled: December 14, 2023Publication date: April 11, 2024Applicant: SEMICONDUCTOR COMPONENTS INDUSTRIES, LLCInventors: James Joseph VICTORY, Thomas NEYER, YunPeng XIAO, Hyeongwoo JANG, Peter DINGENEN, Vaclav VALENTA, Mehrdad BAGHAIE YAZDI, Christopher Lawrence REXER, Stanley BENCZKOWSKI, Thierry BORDIGNON, Wai Lun CHU, Roman SICKARUK
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Patent number: 11928269Abstract: A full-area touch device includes a touch control assembly, a plurality of support elastic sheet assemblies, a support frame and a limiting unit structure. The touch control assembly is movably disposed on the support frame. The support elastic sheet assemblies is disposed between the touch control assembly and the support frame to enable the touch control assembly to move relative to the support frame between an unpressed position and a pressed position. The limiting unit structures is disposed between the touch control assembly and the support frame for limiting height position and travel distance of the touch control assembly.Type: GrantFiled: October 28, 2022Date of Patent: March 12, 2024Assignee: Sunrex Technology Corp.Inventors: Yin Chu, Chih-Po Ku, Xiao-Bing Zhang
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Publication number: 20230297317Abstract: An electronic board, a system and a control method for controlling the electronic board are disclosed. A system for controlling an electronic board includes: a display screen, a data receiving circuit, a control circuit and a communication circuit, wherein the data receiving circuit is configured to receive first board data, where the first board data is unique data of the electronic board, the control circuit is configured to generate to-be-displayed board content according to the first board data and the second board data, the second board data is background template data, and the board content is content in a picture format; the communication circuit is configured to send the board content generated by the control circuit to one or more electronic boards.Type: ApplicationFiled: May 30, 2023Publication date: September 21, 2023Applicants: K-TRONICS (SUZHOU) TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Haowu XUE, Xiaoxiang WANG, Zhongkui WAN, Xiao CHU, Xinyi CHENG, Hunghuei HSU, Liushuai ZHAO
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Publication number: 20220369474Abstract: A circuit board structure includes a rigid circuit board, a flexible circuit board, a plurality of conductive bumps, and a plurality of spacers. The rigid and flexible circuit boards are stacked one above the other. The conductive bumps are formed between the rigid and flexible circuit boards. The spacers are formed between the rigid and flexible circuit boards and spaced apart from the conductive bumps.Type: ApplicationFiled: May 31, 2021Publication date: November 17, 2022Inventors: HOU-YUAN CHOU, XIAO-CHU JIN, SHI ZHANG, BO WU, ZHI-HONG XU, MEI-WEN KAO, YI-CHIH WU
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Patent number: 11249691Abstract: This disclosure discloses a data judging method applied in a distributed storage system and the distributed storage system. The distributed storage system includes a plurality of processing units and a plurality of storage units corresponding to each processing unit. The data judging method prescribes that a processing unit corresponding to a storage unit that stores preset data is a first processing unit, the storage unit that stores the preset data corresponding to the first processing unit is a first storage unit, other storage units corresponding to the first processing unit except for the first storage unit are second storage units. The data judging method provided by this disclosure may judge whether the preset data needs to be encrypted. Thus, privacy protection may be performed to preset data that needs to be encrypted, without performing encryption protection to all data, thereby being capable of utilizing data reasonably.Type: GrantFiled: March 9, 2018Date of Patent: February 15, 2022Assignees: BOE TECHNOLOGY GROUP CO., LTD., CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventors: Xuan Liang, Rui Wang, Xiao Chu
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Publication number: 20210223960Abstract: This disclosure discloses a data judging method applied in a distributed storage system and the distributed storage system. The distributed storage system includes a plurality of processing units and a plurality of storage units corresponding to each processing unit. The data judging method prescribes that a processing unit corresponding to a storage unit that stores preset data is a first processing unit, the storage unit that stores the preset data corresponding to the first processing unit is a first storage unit, other storage units corresponding to the first processing unit except for the first storage unit are second storage units. The data judging method provided by this disclosure may judge whether the preset data needs to be encrypted. Thus, privacy protection may be performed to preset data that needs to be encrypted, without performing encryption protection to all data, thereby being capable of utilizing data reasonably.Type: ApplicationFiled: March 9, 2018Publication date: July 22, 2021Inventors: Xuan LIANG, Rui WANG, Xiao CHU
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Patent number: 10891471Abstract: A method and a system for pose estimation are provided. The method includes: extracting a plurality of sets of part-feature maps from an image, each set of the extracted part-feature maps encoding the messages for a particular body part and forming a node of a part-feature network; passing a message of each set of the extracted part-feature maps through the part-feature network to update the extracted part-feature maps, resulting in each set of the extracted part-feature maps incorporating the message of upstream nodes; estimating, based on the updated part-feature maps, the body part within the image.Type: GrantFiled: January 2, 2019Date of Patent: January 12, 2021Assignee: Beijing SenseTime Technology Development Co., LtdInventors: Xiaogang Wang, Xiao Chu, Wanli Ouyang, Hongsheng Li
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Patent number: 10880490Abstract: Provided are an imaging method, an imaging device, a rearview mirror and a storage medium. The imaging method includes: performing spot photometry on a first photometric area of a plurality of photometric areas divided from an image to be tested; and acquiring, according to a result of spot photometry on the first photometric area, a first target image corresponding to the image to be tested. By selecting an appropriate first photometric area to perform the spot photometry and then acquiring the first target image according to the result of spot photometry, the imaging of a target object contained in the first target image would be clearer since the photometric result of a spot photometry is more accurate and is not affected by other areas.Type: GrantFiled: January 11, 2019Date of Patent: December 29, 2020Assignee: BOE Technology Group Co., Ltd.Inventors: Ying Wu, Minbiao Zhou, Xiao Chu
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Patent number: 10774980Abstract: An audio-visual adjustment device includes an adjustment mechanism, a detection circuit, a control circuit and a driver. The detection circuit, the control circuit and the driver are disposed on the adjustment mechanism. The adjustment mechanism is used to clamp and adjust an audio-visual device. The detection circuit is used to detect a target object and obtain description information of the target object. The control circuit is used to determine an adjustment angle of the audio-visual device based on the description information of the target object and current position information of the audio-visual device. The driver is used to drive the adjustment mechanism to adjust at least one of a position and an angle of the audio-visual device based on the adjustment angle, thereby enabling the audio-visual device to be oriented towards the target object.Type: GrantFiled: July 24, 2018Date of Patent: September 15, 2020Assignee: BOE TECHNOLOGY GROUP CO., LTD.Inventor: Xiao Chu
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Patent number: 10682901Abstract: Light-dimmable glass, a controllable light shielding device, a controllable light shielding method and a vehicle are provided. The light-dimmable glass includes a plurality of light-dimmable regions and a plurality of light dimmers each arranged on a respective one of the plurality of light-dimmable regions. Each of the light dimmers is capable of being controlled individually so as to change its light transmittance, thereby to adjust a light transmittance of the corresponding light-dimmable region where the light dimmer is located.Type: GrantFiled: May 12, 2017Date of Patent: June 16, 2020Assignee: BOE TECHNOLOGY GROUP CO., LTD.Inventor: Xiao Chu
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Patent number: 10653017Abstract: The present disclosure provides a glass layer for a display screen and a display screen, including: a glass layer body having a transverse direction and a longitudinal direction perpendicular to each other; a plurality of ribs spaced apart from each other and arranged on an upper surface of the glass layer body, a groove being formed between every two adjacent said ribs; a movable brush arranged on an outer surface of each of said ribs; a drive connection mechanism connecting with the movable brush for driving the movable brush to be reciprocated on the outer surface of said ribs.Type: GrantFiled: May 29, 2018Date of Patent: May 12, 2020Assignee: BOE TECHNOLOGY GROUP CO., LTD.Inventor: Xiao Chu
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Publication number: 20190313002Abstract: Provided are an imaging method, an imaging device, a rearview mirror and a storage medium. The imaging method includes: performing spot photometry on a first photometric area of a plurality of photometric areas divided from an image to be tested; and acquiring, according to a result of spot photometry on the first photometric area, a first target image corresponding to the image to be tested. By selecting an appropriate first photometric area to perform the spot photometry and then acquiring the first target image according to the result of spot photometry, the imaging of a target object contained in the first target image would be clearer since the photometric result of a spot photometry is more accurate and is not affected by other areas.Type: ApplicationFiled: January 11, 2019Publication date: October 10, 2019Inventors: Ying Wu, Minbiao Zhou, Xiao Chu
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Publication number: 20190138799Abstract: A method and a system for pose estimation are provided. The method includes: extracting a plurality of sets of part-feature maps from an image, each set of the extracted part-feature maps encoding the messages for a particular body part and forming a node of a part-feature network; passing a message of each set of the extracted part-feature maps through the part-feature network to update the extracted part-feature maps, resulting in each set of the extracted part-feature maps incorporating the message of upstream nodes; estimating, based on the updated part-feature maps, the body part within the image.Type: ApplicationFiled: January 2, 2019Publication date: May 9, 2019Applicant: Beijing SenseTime Technology Development Co., LtdInventors: Xiaogang WANG, Xiao CHU, Wanli OUYANG, Hongsheng LI
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Publication number: 20190122035Abstract: The disclosures relate to a method and a system for pose estimation. The method comprises: extracting a plurality of sets of part-feature maps from an image, each set of the extracted part-feature maps encoding the messages for a particular body part and forming a node of a part-feature network; passing a message of each set of the extracted part-feature maps through the part-feature network to update the extracted part-feature maps, resulting in each set of the extracted part-feature maps incorporating the message of upstream nodes; estimating, based on the updated part-feature maps, the body part within the image.Type: ApplicationFiled: March 28, 2016Publication date: April 25, 2019Applicant: Beijing SenseTime Technology Development Co., LtdInventors: Xiaogang WANG, Xiao CHU, Wanli OUYANG, Hongsheng LI
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Publication number: 20190118624Abstract: Light-dimmable glass, a controllable light shielding device, a controllable light shielding method and a vehicle are provided. The light-dimmable glass includes a plurality of light-dimmable regions and a plurality of light dimmers each arranged on a respective one of the plurality of light-dimmable regions. Each of the light dimmers is capable of being controlled individually so as to change its light transmittance, thereby to adjust a light transmittance of the corresponding light-dimmable region where the light dimmer is located.Type: ApplicationFiled: May 12, 2017Publication date: April 25, 2019Applicant: BOE TECHNOLOGY GROUP CO., LTD.Inventor: Xiao CHU
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Publication number: 20190093817Abstract: An audio-visual adjustment device includes an adjustment mechanism, a detection circuit, a control circuit and a driver. The detection circuit, the control circuit and the driver are disposed on the adjustment mechanism. The adjustment mechanism is used to clamp and adjust an audio-visual device. The detection circuit is used to detect a target object and obtain description information of the target object. The control circuit is used to determine an adjustment angle of the audio-visual device based on the description information of the target object and current position information of the audio-visual device. The driver is used to drive the adjustment mechanism to adjust at least one of a position and an angle of the audio-visual device based on the adjustment angle, thereby enabling the audio-visual device to be oriented towards the target object.Type: ApplicationFiled: July 24, 2018Publication date: March 28, 2019Applicant: BOE TECHNOLOGY GROUP CO., LTD.Inventor: Xiao CHU
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Publication number: 20190098773Abstract: The present disclosure provides a glass layer for a display screen and a display screen, including: a glass layer body having a transverse direction and a longitudinal direction perpendicular to each other; a plurality of ribs spaced apart from each other and arranged on an upper surface of the glass layer body, a groove being formed between every two adjacent said ribs; a movable brush arranged on an outer surface of each of said ribs; a drive connection mechanism connecting with the movable brush for driving the movable brush to be reciprocated on the outer surface of said ribs.Type: ApplicationFiled: May 29, 2018Publication date: March 28, 2019Inventor: Xiao CHU
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Publication number: 20190096240Abstract: A method and apparatus for optimizing traffic scheme for passing through congested roads are disclosed. The method includes: obtaining passing time information for an i-th congested road, and processing the obtained passing time information for an i-th congested road to determine taking which kind of public transport tools to go to an underground railway station.Type: ApplicationFiled: April 27, 2018Publication date: March 28, 2019Applicant: BOE TECHNOLOGY GROUP CO., LTD.Inventor: Xiao CHU