Patents by Inventor Yu Cai

Yu Cai 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: 20210314864
    Abstract: This application provides a signal monitoring method and an apparatus, to reduce power consumption of a terminal device. The method includes: receiving, by a terminal device, a downlink signal; and monitoring, by the terminal device, a first type of signal in the downlink signal, where the first type of signal is a signal used to indicate power consumption reduction information, the terminal device does not monitor a second type of signal when monitoring the first type of signal, and the second type of signal is a signal used to indicate data scheduling.
    Type: Application
    Filed: August 9, 2019
    Publication date: October 7, 2021
    Inventors: Yifan XUE, Jian WANG, Yu CAI, Xiaocui LI
  • Publication number: 20210315046
    Abstract: A configuration method includes receiving, by a terminal device, configuration information from a network device, where the configuration information includes a first discontinuous reception (DRX) parameter and a second DRX parameter, and communicating, by the terminal device, with the network device on a first bandwidth part (BWP) using the first DRX parameter or on a second BWP using the second DRX parameter.
    Type: Application
    Filed: August 16, 2019
    Publication date: October 7, 2021
    Inventors: Yifan Xue, Yu Cai, Xiaocui Li, Jian Wang
  • Patent number: 11138993
    Abstract: One or more write efficiency metrics are determined. The one or more write efficiency metrics are associated with a tape storage drive while the tape storage drive is operating on one or more tape storage media cartridges to write data sets to the one or more tape storage media cartridges. It is predicted whether the tape storage drive would be able to write an entire set of data sets to a current tape storage media cartridge based on the one or more write efficiency metrics. It is determined whether a different tape storage drive is to be utilized to complete writing of the entire set of data sets to the current tape storage media cartridge based on the prediction.
    Type: Grant
    Filed: December 10, 2020
    Date of Patent: October 5, 2021
    Assignee: Facebook, Inc.
    Inventors: Yu Cai, Chengyan Fu, Haoci Zhang, John Mah
  • Publication number: 20210306952
    Abstract: A sleep method for a terminal device and an apparatus are provided, to meet a power consumption reduction requirement. In this method, if the terminal device receives no wake-up indication signal within a preset time, and InactivityTimer and/or RetransmissionTimer are/is running, the terminal device stops InactivityTimer and/or RetransmissionTimer.
    Type: Application
    Filed: February 14, 2019
    Publication date: September 30, 2021
    Inventors: Yiru KUANG, Yu CAI, Jian WANG
  • Patent number: 11132023
    Abstract: A casing of an electronic device including successive pattern structures is provided, including a first body, a second body, a first light emitting pattern, and a second light emitting pattern. The first body includes an outer surface and an inner surface, and the outer surface includes a first side edge. The second body includes an upper surface and a pivoting structure. The upper surface includes a covered area and an exposed area. The first body is pivotally connected to the second body through the pivoting structure, and the pivoting structure is located between the covered area and the exposed area. The first light emitting pattern is located on the outer surface and includes a first end extending to the first side edge. A second light emitting pattern, located on the exposed area, and including a second end. When the inner surface covers the covered area, the first end is aligned with the second end.
    Type: Grant
    Filed: April 21, 2020
    Date of Patent: September 28, 2021
    Assignee: ASUSTEK COMPUTER INC.
    Inventors: Meng-Chu Huang, Chieh Mii, Fu-Yu Cai, Chia-Hao Hung, Shang-Chih Liang, Ming-Chih Huang, Tong-Shen Hsiung
  • Publication number: 20210288294
    Abstract: A display panel and a display device are provided. In an embodiment, the display panel includes: a substrate; a plurality of metal parts disposed above the substrate; and a plurality of light-emitting elements disposed at a side of the plurality of metal parts facing away from the substrate, each of the plurality of light-emitting elements including a first electrode, a light-emitting portion, and a second electrode stacked in sequence in a light-exiting direction of the display panel. In an embodiment, an orthographic projection of each of the plurality of metal parts on the substrate covers an orthographic projection of a respective one first electrode on the substrate. In an embodiment, the first electrode has a relatively flat surface, so the probability of mutual interference between the ambient light reflected by the first electrode is reduced, which can alleviate color dispersion of the display panel in a dark state.
    Type: Application
    Filed: May 28, 2021
    Publication date: September 16, 2021
    Applicant: Hubei Yangtze Industrial Innovation Center Of Advanced Display Co., Ltd.
    Inventors: Linshan GUO, Yu CAI, Ping AN
  • Publication number: 20210284863
    Abstract: A stable two-component waterborne coating composition comprising an epoxy component A comprising a waterborne epoxy resin, a polymeric dispersant, and pigments and/or extenders; and a component B comprising a curing agent; providing coatings made therefrom with improved anti-corrosion properties; and a method of preparing the coating composition.
    Type: Application
    Filed: June 2, 2017
    Publication date: September 16, 2021
    Inventors: Weijun Yang, Hu Li, Longlan Cui, Siyuan Jiang, Tao Wang, Yu Cai, Jia Tang, Antony K. Van Dyk
  • Publication number: 20210258841
    Abstract: This application provides a cell measurement method and terminal device. The cell measurement method includes: first determining, by a terminal device, whether a cell meets a first preset condition; and when the terminal device determines that the cell meets the first preset condition, measuring or evaluating, by the terminal device, the cell by using a first period; or when the terminal device determines that the cell does not meet the first preset condition, measuring or evaluating, by the terminal device, the cell by using a second period, where the cell being a serving cell or a neighboring cell of the terminal device corresponds to different first preset conditions, and the first period is different from the second period.
    Type: Application
    Filed: April 25, 2019
    Publication date: August 19, 2021
    Inventors: Yu CAI, Yanzhao HE, Jian WANG
  • Patent number: 11093322
    Abstract: A determination is made that bit errors of a selected data chunk stored in a computer memory are unable to be completely corrected using an initial error correction scheme. A plurality of other data chunks sharing a physical layout structure element of the computer memory with the selected data chunk is analyzed to identify one or more likely bit error locations of the selected data chunk aligned with one or more corresponding bit error locations of a threshold number of the analyzed other data chunks. An attempt is made to correct the bit errors of the selected data chunk based on the identified one or more likely bit error locations of the selected data chunk.
    Type: Grant
    Filed: August 27, 2019
    Date of Patent: August 17, 2021
    Assignee: Facebook, Inc.
    Inventors: Yu Cai, Daniel Henry Morris
  • Patent number: 11096209
    Abstract: A service data transmission method, user equipment, and a network device are provided. The method includes: determining, by a network device, a control message used to indicate at least two SPS configurations, and sending the control message to user equipment; and receiving, by the user equipment, the control message sent by the network device, and activating the at least two SPS configurations based on the control message, where each of the at least two activated SPS configurations is used to transmit corresponding service data. In embodiments of the present invention, at least two SPS configurations can be simultaneously performed, thereby improving service data transmission efficiency.
    Type: Grant
    Filed: May 13, 2016
    Date of Patent: August 17, 2021
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Guorong Li, Yongbo Zeng, Yu Cai, Fenghui Dou, Nathan Edward Tenny
  • Publication number: 20210249449
    Abstract: Provided are a display panel and a display device. The display panel includes a base substrate, a first transistor, and a planarization layer. The first transistor includes a first active layer, a first gate, a first source, and a first drain. The planarization layer is located above the first source. In the direction perpendicular to the base substrate, at least one insulating layer and a first organic area are provided between the film layer where the first active layer is located and the planarization layer. An insulating layer in the first organic area is made of organic material and the first organic area is located in a display area.
    Type: Application
    Filed: April 28, 2021
    Publication date: August 12, 2021
    Inventors: Yu Cai, Shanshan Zheng, Ping An
  • Patent number: 11079801
    Abstract: An electronic device including a housing, a light source, and a printed pattern layer is provided. The housing includes an inner side and an outer side. The light source is disposed on the inner side of the housing. The printed pattern layer covers the outer side of the housing. The printed pattern layer includes a shielding area and a transparent area. A light beam from the light source transmits outward through the transparent area.
    Type: Grant
    Filed: October 3, 2019
    Date of Patent: August 3, 2021
    Assignee: ASUSTEK COMPUTER INC.
    Inventors: Fu-Yu Cai, Ming-Chih Huang, Tong-Shen Hsiung, Meng-Chu Huang, Shang-Chih Liang
  • Publication number: 20210222857
    Abstract: A light-transmitting plastic casing and a manufacturing method thereof are provided. A manufacturing method of a light-transmitting plastic casing include the steps: providing a mixed material, the mixed material includes a resinous material, a flame retardant material, a transparent fiberglass material, and an elastomer material; performing a granulating step to the mixed material to form granules; performing a heating step to the granules; and performing a molding step to heated granules to form a light-transmitting plastic casing.
    Type: Application
    Filed: January 19, 2021
    Publication date: July 22, 2021
    Inventors: Li-Chen CHAN, Tong-Shen HSIUNG, Ming-Chih HUANG, Meng-Chu HUANG, Shang-Chih LIANG, Fu-Yu CAI, Chia-Hao HUNG
  • Patent number: 11068346
    Abstract: A technique of managing storage includes receiving a request to change an initial portion of data, the initial portion of data (i) associated with an initial redundant region and (ii) including a first segment to be changed and a set of other segments not to be changed; updating the first segment in response to the request; and generating an updated redundant region based on a computation involving the initial redundant region and the first segment but not involving the set of other segments.
    Type: Grant
    Filed: December 6, 2019
    Date of Patent: July 20, 2021
    Assignee: EMC IP Holding Company LLC
    Inventors: Ronnie Yu Cai, Ao Sun, Gary Jialei Wu, Lu Lei, Chen Wang
  • Patent number: 11062758
    Abstract: Systems, memory controllers, decoders and methods perform decoding by exploiting differences among word lines for which soft decoding fails (failed word lines). Such decoding generates extrinsic information for codewords of failed word lines based on the soft decoding. The soft information obtained during the soft decoding is updated based on the extrinsic information, and the updated soft information is propagated across failed word lines. Low-density parity-check (LDDC) decoding of codewords of failed word lines is performed with the updated soft information.
    Type: Grant
    Filed: September 18, 2019
    Date of Patent: July 13, 2021
    Assignee: SK hynix Inc.
    Inventors: Naveen Kumar, Yu Cai, Fan Zhang
  • Publication number: 20210210713
    Abstract: A display panel and a display device are provided. The display panel includes a display region, a hole-digging region, and a boundary region disposed between the display region and the hole-digging region. The display panel also includes an array substrate and a light-emitting function layer. The array substrate includes a dam structure disposed between the display region and the boundary region. The light-emitting function layer covers the array substrate, and includes a first light-emitting component disposed over the display region and a second light-emitting component disposed over the boundary region. The array substrate further includes a base substrate and a driving device layer, and the driving device layer includes a first thin-film transistor device layer and a boundary driving circuit layer.
    Type: Application
    Filed: May 20, 2020
    Publication date: July 8, 2021
    Inventors: Jiaxin LI, Yu CAI, Shucheng GE, Yuanyuan RAO, Dan HUANG, Yaqi KUANG
  • Publication number: 20210212023
    Abstract: First configuration information is configured for a second device by a first device. The first configuration information is used to indicate a first time-frequency resource allocated by the first device. The first time-frequency resource is different from a second time-frequency resource that is allocated by the first device to a third device in a same group. The first time-frequency resource comprises a third time-frequency resource and a fourth time-frequency resource. The third time-frequency resource is a time-frequency resource used when the first device receives a message sent by the second device. The fourth time-frequency resource is a time-frequency resource used when the first device sends a message to the second device. The third time-frequency resource is different from the fourth time-frequency resource. Control information that includes the first configuration information is sent by the first device.
    Type: Application
    Filed: May 28, 2019
    Publication date: July 8, 2021
    Inventors: Yongbo ZENG, Yu CAI, Jian WANG
  • Patent number: 11055174
    Abstract: Disclosed are devices, systems and methods for improving performance of a block of a memory device. In an example, performance is improved by implementing soft chipkill recovery to mitigate bitline failures in data storage devices. An exemplary method includes encoding each horizontal row of cells of a plurality of memory cells of a memory block to generate each of a plurality of codewords, and generating a plurality of parity symbols, each of the plurality of parity symbols based on diagonally positioned symbols spanning the plurality of codewords.
    Type: Grant
    Filed: December 17, 2019
    Date of Patent: July 6, 2021
    Assignee: SK hynix Inc.
    Inventors: Naveen Kumar, Chenrong Xiong, Aman Bhatia, Yu Cai, Fan Zhang
  • Publication number: 20210202539
    Abstract: Provided are a display panel, a manufacturing method thereof, and a display device. A first display region of the display panel includes first pixel units and first drive circuits, a second display region includes second pixel units and second drive circuits, wherein a pixel unit density of the first pixel units is less than a pixel unit density of the second pixel units, a number of first additional transistors in the first drive circuit is less than a number of second additional transistors in the second drive circuit, and an area of the orthographic projection of a channel area of the first drive transistor on the base substrate is less than an area of the orthographic projection of a channel area of the second drive transistor on the base substrate.
    Type: Application
    Filed: June 18, 2020
    Publication date: July 1, 2021
    Applicant: Wuhan Tianma Micro-Electronics Co., Ltd.
    Inventor: Yu Cai
  • Publication number: 20210202885
    Abstract: A display panel and a display device including the display panel are provided. The display panel includes first pixel units arranged in a first display area and second pixel units arranged in a second display area, a density of the first pixel units in the first display area is smaller than a density of the second pixel units in the second display area, each of the first pixel units includes a first anode comprising a first reflective metal layer and a first transparent conductive layer, the first reflective metal layer and the first transparent conductive layer are stacked on each other, and an area of the first reflective metal layer is smaller than an area of the first transparent conductive layer.
    Type: Application
    Filed: April 28, 2020
    Publication date: July 1, 2021
    Applicant: WuHan TianMa Micro-electronics CO., LTD.
    Inventor: Yu CAI