Patents by Inventor Le Chen
Le Chen 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: 11926004Abstract: The present disclosure discloses a rolling ring shrink fitting tool for rotary equipment, including a lifting frame; a movement slot is formed in a bottom surface of a top of the lifting frame; an output end of a first motor is connected with a main gear; guide rollers are embedded in a lifting seat through bearings; shrink fitting plates are two semicircular structures; lifting lugs are welded on outer sides of the shrink fitting plates; tooth rings are arranged outside the shrink fitting plates; stop rods are fixed on inner walls of the tooth rings; supporting screw rods are embedded at sunken positions on inner walls of the shrink fitting plates through bearings.Type: GrantFiled: November 27, 2023Date of Patent: March 12, 2024Assignee: ZHONGJIAN WUZHOU ENGINEERING EQUIPMENT CO., LTDInventors: Le Li, Rui Yang, Huaijun Ji, Qianbiao Xu, Haoji Deng, Yongjie Sun, Hong Yang, Yincheng Zhou, Bo Hu, Jie Ren, Lie Wang, Longfei Miao, Hansi Bai, Tiantian Hu, Jinxin Zhao, Yizhuan Qian, Changbao Chen, Xingzheng Yang, Xiaoli Guo, Lihui Du
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Patent number: 11927504Abstract: The application proposes a non-destructive testing method for the sealing degree of the small cigarette box packaging, which includes placing the small cigarette box to be tested in an airtight chamber, using a balance cabin to quickly form a stable negative pressure in the airtight chamber; The pressure change of the sealed chamber is continuously measured until equilibrium, and the data model is analyzed and established by using Darcy's law, Fick's diffusion law and the physical process of molecular kinetic theory. Through the non-destructive testing method for the sealing degree of the small cigarette box packaging of the present invention, the traditional destructive measurement (damaged small box packaging) for measuring the sealing degree of cigarette small box is changed into non-destructive testing; The test results have specific physical meaning; The test time of a single sample is reduced to ? of the time of destructive test.Type: GrantFiled: July 22, 2020Date of Patent: March 12, 2024Assignee: ZHENGZHOU TOBACCO RESEARCH INSTITUTE OF CNTCInventors: Bin Li, Yue Sun, Le Wang, Guangyang Qiu, Mingjian Zhang, Ran Chen, Ke Zhang, Nan Deng
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Publication number: 20240075061Abstract: The present disclosure relates to compositions and methods for enhancing infiltration of lymphocytes into tumor tissue, enhancing anti-tumor lymphocyte activities in tumor microenvionment (TME), inhibiting regulatory lymphocyte (e.g., B and T cells) activities in TME, and/or long term benefit of cell therapies. For example, in a method of in vivo cell expansion, the method comprises administering an effective amount of cells comprising an antigen binding molecule to a subject; and administering an effective amount of presenting cells expressing a solid tumor antigen that the binding molecule binds.Type: ApplicationFiled: December 13, 2022Publication date: March 7, 2024Applicants: Innovative Cellular Therapeutics Holdings, Ltd., Innovative Cellular Therapeutics, Inc.Inventors: Wensheng Wang, Dongqi Chen, Chengfei Pu, Zhao Wu, Lei Xiao, Zhiyuan Cao, Le Tian
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Patent number: 11918387Abstract: An infant care apparatus includes a piezoelectric sensor and an infrared array sensor. The piezoelectric sensor senses a respiration rate and a heart rate of an infant. The infrared array sensor senses a body temperature and an occupancy state of the infant in a non-contact manner. The abovementioned infant care apparatus can assist in determining an abnormality of the respiration rate and the heart rate of the infant based on the occupancy state of the infant output by the infrared array sensor, so as to reduce a false alarm rate.Type: GrantFiled: December 4, 2020Date of Patent: March 5, 2024Assignee: ORIENTAL SYSTEM TECHNOLOGY INC.Inventors: Chein-Hsun Wang, Chun-Chiang Chen, Wen-Chie Huang, Ming Le
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Publication number: 20240062711Abstract: A light-emitting device is provided. The light-emitting device includes a data input circuit, a driving transistor, a light-emitting component, a storage capacitor, and an electrostatic protection circuit. The driving transistor has a control terminal and a first terminal. The light-emitting component is coupled to the first terminal of the driving transistor. The storage capacitor is coupled between the data input circuit and the control terminal of the driving transistor. The electrostatic protection circuit is coupled to a node between the data input circuit and the storage capacitor. The light-emitting device of the disclosure can reduce electrostatic discharge generated by the storage capacitor to reduce the risk of the light-emitting device being damaged by static electricity.Type: ApplicationFiled: July 18, 2023Publication date: February 22, 2024Applicant: Innolux CorporationInventors: Chung-Le Chen, Shuo-Ting Hong, Ting-Yao Chu
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Publication number: 20240029638Abstract: A light-emitting device is disclosed. The light-emitting device includes a light-emitting element, a driving circuit, and a compensation unit. The driving circuit is coupled to the light-emitting element, and is configured to receive a first data signal, drive the light-emitting element, and output a sensing signal. The compensation unit is coupled to the driving circuit, and is configured to receive the sensing signal and compensate the first data signal. The compensation unit includes a first comparator circuit and a second comparator circuit. The first comparator circuit includes a first addition terminal, a first subtraction terminal, and a first output terminal. The second comparator circuit includes a second addition terminal and a second subtraction terminal. The first subtraction terminal receives the sensing signal. The first output terminal is coupled to the second addition terminal.Type: ApplicationFiled: June 8, 2023Publication date: January 25, 2024Applicant: Innolux CorporationInventors: Li-Wei Sung, Chung-Le Chen, Shuo-Ting Hong
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Patent number: 11863525Abstract: Disclosed herein are system, method, and computer program product embodiments for capturing incoming communications from a sender across multiple channels, and determining whether to include those communications from the sender in an inbox using a waiting room. The waiting room lists unknown senders, and allows a user to add the senders to a blocklist, where the sender's communications are omitted from the user's inbox, or to a passlist, where a new CRM customer record is created for the sender. With the CRM customer record created, future communications from the sender are matched to the CRM customer record and permitted for inclusion in an inbox. This way, recipients can prioritize customers (or other high-value communications) within their inbox based on a corresponding existing CRM customer record, while simplifying the capture of those CRM customer records.Type: GrantFiled: January 29, 2021Date of Patent: January 2, 2024Assignee: Salesforce, Inc.Inventors: Gang Shu, John Huang, Jia Le Chen, David Aden, Xiaozhong Sun, Jong Lee
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Publication number: 20230361131Abstract: An electronic device of an embodiment of the disclosure includes a first substrate, a second substrate, and a driving layer. The first substrate and the second substrate are disposed opposite to each other, and the driving layer is disposed between the first substrate and the second substrate. The driving layer includes a scan line and a data line. The scan line is disposed on the first substrate and includes a first scan line segment. The first scan line segment has an opening and includes a first branch and a second branch. The first branch and the second branch are located on two opposite sides of the opening and are electrically connected in parallel with each other. The data line is disposed on the first substrate and intersects with the scan line. The electronic device of the embodiment of the disclosure may exhibit ideal display effect.Type: ApplicationFiled: July 14, 2023Publication date: November 9, 2023Applicant: Innolux CorporationInventors: Hung-Kun Chen, Li-Wei Sung, Shuo-Ting Hong, Chung-Le Chen
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Patent number: 11742359Abstract: An electronic device of an embodiment of the disclosure includes a first substrate, a second substrate, and a driving layer. The first substrate and the second substrate are disposed opposite to each other, and the driving layer is disposed between the first substrate and the second substrate. The driving layer includes a scan line and a data line. The scan line is disposed on the first substrate and includes a first scan line segment. The first scan line segment has an opening and includes a first branch and a second branch. The first branch and the second branch are located on two opposite sides of the opening and are electrically connected in parallel with each other. The data line is disposed on the first substrate and intersects with the scan line. The electronic device of the embodiment of the disclosure may exhibit ideal display effect.Type: GrantFiled: April 14, 2022Date of Patent: August 29, 2023Assignee: Innolux CorporationInventors: Hung-Kun Chen, Li-Wei Sung, Shuo-Ting Hong, Chung-Le Chen
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Publication number: 20230171459Abstract: Methods, systems, and storage media for outputting a synchronized arrangement of a plurality of video streams are disclosed. Exemplary implementations may: select a stage status for a subset of the plurality of client devices; determine, based on the stage status, that a client device of the plurality of client devices is assigned a stage state; send, based on the stage status and the stage state being assigned to the client device, a server state to each client device of the plurality of client devices; determine, based on the server state, a graphical layout comprising a position and size of each video stream of the plurality of video streams to output to a graphical user interface; and provide, to each client device of the plurality of client devices, instructions to display the synchronized arrangement of the plurality of video streams according to the graphical layout.Type: ApplicationFiled: November 29, 2021Publication date: June 1, 2023Inventors: Larry Le Chen, Nicholas Chang, Eden Siu-Yue Li, Jason Nellis
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Publication number: 20230106906Abstract: A method for displaying a BLUETOOTH device identifier includes a first electronic device that broadcasts a first BLUETOOTH packet. The first BLUETOOTH packet includes first indication information. A second electronic device broadcasts a second BLUETOOTH packet. A third electronic device displays a BLUETOOTH scanning interface, and scans a third BLUETOOTH packet. The third electronic device displays the first link identifier and a second link identifier on the BLUETOOTH scanning interface in response to receiving the first BLUETOOTH packet and the second BLUETOOTH packet. The third electronic device displays the first link identifier in the highlighting manner on the BLUETOOTH scanning interface in response to the first BLUETOOTH packet comprising the first indication information.Type: ApplicationFiled: February 27, 2021Publication date: April 6, 2023Inventors: Sucheng Bian, Zhongyin Jiang, Le Chen
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Publication number: 20230108090Abstract: Disclosed is an electronic device including a tunable element, a first power supply circuit, and a second power supply circuit. The first power supply circuit and the second power supply circuit are electrically connected to the tunable element. The first power supply circuit drives the tunable element during a first time period. The second power supply circuit drives the tunable element during a second time period.Type: ApplicationFiled: September 15, 2022Publication date: April 6, 2023Applicant: Innolux CorporationInventors: Yi-Hung Lin, Chung-Le Chen, Shuo-Ting Hong, Yu-Ti Huang, Yu-Hsiang Chiu, Nai-Fang Hsu
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Publication number: 20230082682Abstract: Structures and methods for manufacturing photovoltaic devices by forming perovskite layers and perovskite precursor layers using vapor transport deposition (VTD) are described.Type: ApplicationFiled: February 19, 2021Publication date: March 16, 2023Applicant: First Solar, Inc.Inventors: Le Chen, David Ho, Xiaoping Li, Rick Powell, Tze-Bin Song, Vera Steinmann, Aravamuthan Varadarajan, Dirk Weiss, Gang Xiong, Zhibo Zhao
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Publication number: 20230077993Abstract: An electronic device includes multiple electronic component groups and a control circuit. The control circuit is electrically connected the electronic component groups. One of the electronic component groups receives two power signals from the control circuit through a first signal receiving end, a second signal receiving end, and a third signal receiving end.Type: ApplicationFiled: August 8, 2022Publication date: March 16, 2023Inventors: Li-Wei SUNG, Chung-Le CHEN, Hung-Kun CHEN, Ting-Yao CHU
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Publication number: 20230053672Abstract: The invention relates to a method for preparing materials with composition gradient characteristics. After mixing a lithium source with the prepared precursor, raise the temperature from room temperature to 300° C.˜600° C. at 2° C./min˜10° C./min and maintain it, and then sinter for 5 hours˜18 hours, cool with the furnace, then raise the temperature from room temperature to 600° C.˜1200° C. at 2° C./min˜10° C./min and maintain it, and sinter for 5 hours˜18 hours, and the material is thus obtained. The material prepared with the method provided by the invention has composition gradient characteristic, and its application to the positive electrode of battery enables the battery to have higher energy density and better thermal stability, and prolonged service life.Type: ApplicationFiled: September 16, 2020Publication date: February 23, 2023Inventors: YAN LI, HAN GAO, LE GE, LE CHEN, YU-XIN GAO, YI-HAN LIU, YU-KAI YE, NING YANG
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Publication number: 20220394454Abstract: A data processing method includes, when receiving a BLUETOOTH scanning enabling indication of a first application, a first device that receives broadcast data from a second device, sends a scanning request to the second device, and receives a scanning response. Accordingly, when the broadcast data is a data packet of a specified type, the broadcast data is reported to the first application, and the scanning response is discarded.Type: ApplicationFiled: September 14, 2020Publication date: December 8, 2022Inventors: Zhongyin Jiang, Keyang Yin, Le Chen, Li Li, Bo Ling
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Publication number: 20220258356Abstract: This disclosure relates to a spatial calibration method and apparatus of a robot ontology coordinate system based on a visual perception device and a storage medium. The method includes: obtaining first transformation relationships; obtaining second transformation relationships; using a transformation relationship between a visual perception coordinate system and an ontology coordinate system as an unknown variable; and resolving the unknown variable based on an equivalence relationship between a transformation relationship obtained according to the first transformation relationships and the unknown variable and a transformation relationship obtained according to the second transformation relationships and the unknown variable, to obtain the transformation relationship between the visual perception coordinate system and the ontology coordinate system.Type: ApplicationFiled: May 2, 2022Publication date: August 18, 2022Applicant: Tencent Technology (Shenzhen) Company LimitedInventors: Wanchao CHI, Le CHEN, Yonggen LING, Shenghao ZHANG, Yu ZHENG, Xinyang JIANG, Zhengyou ZHANG
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Publication number: 20220247724Abstract: Disclosed herein are system, method, and computer program product embodiments for capturing incoming communications from a sender across multiple channels, and determining whether to include those communications from the sender in an inbox using a waiting room. The waiting room lists unknown senders, and allows a user to add the senders to a blocklist, where the sender's communications are omitted from the user's inbox, or to a passlist, where a new CRM customer record is created for the sender. With the CRM customer record created, future communications from the sender are matched to the CRM customer record and permitted for inclusion in an inbox. This way, recipients can prioritize customers (or other high-value communications) within their inbox based on a corresponding existing CRM customer record, while simplifying the capture of those CRM customer records.Type: ApplicationFiled: January 29, 2021Publication date: August 4, 2022Applicant: salesforce.com, inc.Inventors: Gang SHU, John Huang, Jia Le Chen, David Aden, Xiaozhong Sun, Jong Lee
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Publication number: 20220238561Abstract: An electronic device of an embodiment of the disclosure includes a first substrate, a second substrate, and a driving layer. The first substrate and the second substrate are disposed opposite to each other, and the driving layer is disposed between the first substrate and the second substrate. The driving layer includes a scan line and a data line. The scan line is disposed on the first substrate and includes a first scan line segment. The first scan line segment has an opening and includes a first branch and a second branch. The first branch and the second branch are located on two opposite sides of the opening and are electrically connected in parallel with each other. The data line is disposed on the first substrate and intersects with the scan line. The electronic device of the embodiment of the disclosure may exhibit ideal display effect.Type: ApplicationFiled: April 14, 2022Publication date: July 28, 2022Applicant: Innolux CorporationInventors: Hung-Kun Chen, Li-Wei Sung, Shuo-Ting Hong, Chung-Le Chen
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Patent number: 11329072Abstract: An electronic device of an embodiment of the disclosure includes a first substrate, a second substrate, and a driving layer. The first substrate and the second substrate are disposed opposite to each other, and the driving layer is disposed between the first substrate and the second substrate. The driving layer includes a scan line and a data line. The scan line is disposed on the first substrate and includes a first scan line segment. The first scan line segment has an opening and includes a first branch and a second branch. The first branch and the second branch are located on two opposite sides of the opening and are electrically connected in parallel with each other. The data line is disposed on the first substrate and intersects with the scan line. The electronic device of the embodiment of the disclosure may exhibit ideal display effect.Type: GrantFiled: July 31, 2020Date of Patent: May 10, 2022Assignee: Innolux CorporationInventors: Hung-Kun Chen, Li-Wei Sung, Shuo-Ting Hong, Chung-Le Chen