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).

  • Publication number: 20240062711
    Abstract: 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: Application
    Filed: July 18, 2023
    Publication date: February 22, 2024
    Applicant: Innolux Corporation
    Inventors: Chung-Le Chen, Shuo-Ting Hong, Ting-Yao Chu
  • Publication number: 20240029638
    Abstract: 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: Application
    Filed: June 8, 2023
    Publication date: January 25, 2024
    Applicant: Innolux Corporation
    Inventors: Li-Wei Sung, Chung-Le Chen, Shuo-Ting Hong
  • Patent number: 11863525
    Abstract: 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: Grant
    Filed: January 29, 2021
    Date of Patent: January 2, 2024
    Assignee: Salesforce, Inc.
    Inventors: Gang Shu, John Huang, Jia Le Chen, David Aden, Xiaozhong Sun, Jong Lee
  • Publication number: 20230361131
    Abstract: 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: Application
    Filed: July 14, 2023
    Publication date: November 9, 2023
    Applicant: Innolux Corporation
    Inventors: Hung-Kun Chen, Li-Wei Sung, Shuo-Ting Hong, Chung-Le Chen
  • Patent number: 11742359
    Abstract: 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: Grant
    Filed: April 14, 2022
    Date of Patent: August 29, 2023
    Assignee: Innolux Corporation
    Inventors: Hung-Kun Chen, Li-Wei Sung, Shuo-Ting Hong, Chung-Le Chen
  • Publication number: 20230171459
    Abstract: 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: Application
    Filed: November 29, 2021
    Publication date: June 1, 2023
    Inventors: Larry Le Chen, Nicholas Chang, Eden Siu-Yue Li, Jason Nellis
  • Publication number: 20230106906
    Abstract: 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: Application
    Filed: February 27, 2021
    Publication date: April 6, 2023
    Inventors: Sucheng Bian, Zhongyin Jiang, Le Chen
  • Publication number: 20230108090
    Abstract: 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: Application
    Filed: September 15, 2022
    Publication date: April 6, 2023
    Applicant: Innolux Corporation
    Inventors: Yi-Hung Lin, Chung-Le Chen, Shuo-Ting Hong, Yu-Ti Huang, Yu-Hsiang Chiu, Nai-Fang Hsu
  • Publication number: 20230082682
    Abstract: Structures and methods for manufacturing photovoltaic devices by forming perovskite layers and perovskite precursor layers using vapor transport deposition (VTD) are described.
    Type: Application
    Filed: February 19, 2021
    Publication date: March 16, 2023
    Applicant: 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
  • Publication number: 20230077993
    Abstract: 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: Application
    Filed: August 8, 2022
    Publication date: March 16, 2023
    Inventors: Li-Wei SUNG, Chung-Le CHEN, Hung-Kun CHEN, Ting-Yao CHU
  • Publication number: 20230053672
    Abstract: 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: Application
    Filed: September 16, 2020
    Publication date: February 23, 2023
    Inventors: YAN LI, HAN GAO, LE GE, LE CHEN, YU-XIN GAO, YI-HAN LIU, YU-KAI YE, NING YANG
  • Publication number: 20220394454
    Abstract: 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: Application
    Filed: September 14, 2020
    Publication date: December 8, 2022
    Inventors: Zhongyin Jiang, Keyang Yin, Le Chen, Li Li, Bo Ling
  • Publication number: 20220258356
    Abstract: 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: Application
    Filed: May 2, 2022
    Publication date: August 18, 2022
    Applicant: Tencent Technology (Shenzhen) Company Limited
    Inventors: Wanchao CHI, Le CHEN, Yonggen LING, Shenghao ZHANG, Yu ZHENG, Xinyang JIANG, Zhengyou ZHANG
  • Publication number: 20220247724
    Abstract: 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: Application
    Filed: January 29, 2021
    Publication date: August 4, 2022
    Applicant: salesforce.com, inc.
    Inventors: Gang SHU, John Huang, Jia Le Chen, David Aden, Xiaozhong Sun, Jong Lee
  • Publication number: 20220238561
    Abstract: 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: Application
    Filed: April 14, 2022
    Publication date: July 28, 2022
    Applicant: Innolux Corporation
    Inventors: Hung-Kun Chen, Li-Wei Sung, Shuo-Ting Hong, Chung-Le Chen
  • Patent number: 11329072
    Abstract: 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: Grant
    Filed: July 31, 2020
    Date of Patent: May 10, 2022
    Assignee: Innolux Corporation
    Inventors: Hung-Kun Chen, Li-Wei Sung, Shuo-Ting Hong, Chung-Le Chen
  • Publication number: 20210376177
    Abstract: According to the embodiments provided herein, a photovoltaic device can include a buffer layer adjacent to an absorber layer doped p-type with a group V dopant. The buffer layer can have a plurality of layers compatible with group V dopants.
    Type: Application
    Filed: October 23, 2019
    Publication date: December 2, 2021
    Applicant: First Solar, Inc.
    Inventors: Le Chen, Sachit Grover, Jason Kephart, Sergei Kniajanski, Chungho Lee, Xiaoping Li, Feng Liao, Dingyuan Lu, Rajni Mallick, Wenming Wang, Gang Xiong, Wei Zhang
  • Patent number: 11120251
    Abstract: A face capturing method and a related apparatus that are applicable to an electronic apparatus. The method includes: analyzing a captured first video stream to obtain a plurality of images (101); determining a first pattern including a plurality of first codes (102); buffering images of first frame numbers, corresponding to the first codes indicating images to be buffered, to buffers in sequence (103); when buffering the images, determining a second pattern including a plurality of second codes (104); buffering images of second frame numbers, corresponding to the second codes indicating images to be buffered, to the buffers in sequence (105); and when buffering the images, processing the images in the buffers in sequence on the basis of a face capturing algorithm and according to an order of the first numbers of the buffers, to obtain face images, and outputting the face images (106). The method prevents wastage of buffer resources.
    Type: Grant
    Filed: October 31, 2019
    Date of Patent: September 14, 2021
    Assignee: Shenzhen Intellifusion Technologies Co., Ltd.
    Inventors: Haijun Liu, Peng Gu, Le Chen
  • Publication number: 20210232804
    Abstract: A face capturing method and a related apparatus that are applicable to an electronic apparatus. The method includes: analyzing a captured first video stream to obtain a plurality of images (101); determining a first pattern including a plurality of first codes (102); buffering images of first frame numbers, corresponding to the first codes indicating images to be buffered, to buffers in sequence (103); when buffering the images, determining a second pattern including a plurality of second codes (104); buffering images of second frame numbers, corresponding to the second codes indicating images to be buffered, to the buffers in sequence (105); and when buffering the images, processing the images in the buffers in sequence on the basis of a face capturing algorithm and according to an order of the first numbers of the buffers, to obtain face images, and outputting the face images (106). The method prevents wastage of buffer resources.
    Type: Application
    Filed: October 31, 2019
    Publication date: July 29, 2021
    Inventors: Haijun LIU, Peng GU, Le CHEN
  • Publication number: 20210057451
    Abstract: 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: Application
    Filed: July 31, 2020
    Publication date: February 25, 2021
    Applicant: Innolux Corporation
    Inventors: Hung-Kun Chen, Li-Wei Sung, Shuo-Ting Hong, Chung-Le Chen