Patents Assigned to LTD.
  • Boron-containing amorphous silica powder and method of producing same
    Patent number: 12281019
    Abstract: An amorphous silica powder comprising boron atoms. The amorphous silica powder comprising boron atoms has an average particle size from 10 to 100 nm, as determined from 40 particles selected at random in a transmission electron micrograph. The amorphous silica powder comprising boron atoms has a decrement in a boron content of 10 mass % or less, when fired under the following conditions: 5 to 10 g of a dried product of the boron-containing amorphous silica powder is filled into an alumina crucible, heated in the atmosphere at 200° C./hour to 1000° C. to 1100° C., maintained as it is for 5 hours, and cooled to room temperature.
    Type: Grant
    Filed: September 21, 2021
    Date of Patent: April 22, 2025
    Assignee: Sakai Chemical Industry Co., Ltd.
    Inventors: Yasuyuki Murakami, Satsuki Motoishi, Hisao Koizumi, Satoshi Komori, Hironobu Ogata
  • Method for producing 3,5-dihydroxy-4-methoxybenzyl alcohol from plankton
    Patent number: 12281345
    Abstract: [Problem] It is an object of the present invention to provide a method for collecting seawater that contains plankton and producing DHMBA, which is an antioxidant, from the plankton contained in the seawater. [Solution] The method of the present invention includes: filtering collected seawater containing the plankton using a filter; taking out a cell content from the plankton remaining on the filter; subsequently heating/pressurizing the cell content taken out; and producing 3,5-dihydroxy-4-methoxybenzyl alcohol from the heated/pressurized product. The plankton is a diatom.
    Type: Grant
    Filed: December 4, 2019
    Date of Patent: April 22, 2025
    Assignee: WATANABE OYSTER LABORATORY CO., LTD.
    Inventor: Mitsugu Watanabe
  • Deployable shelter with inflatable frame
    Patent number: 12281486
    Abstract: A deployable shelter having an inflatable frame arrangement over which is disposed a flexible, the shelter having a deployed configuration and a stowed configuration, which in the deployed configuration the inflatable frame has at least two arched frame members, at least one elongate upper frame member linking together the arched members and two elongate side members, each linking the leg portions of the arched members, the elongate side members connected to the leg portions of the arched frame members so as not to be in contact with the ground or base sheet, in use, and defining, on each leg portion, a foot projection configured to make contact with the ground or base sheet. The deployable shelter is portable and rapidly deployable through inflation of an inflatable frame, of being configured to minimize contact of inflatable elements with the ground.
    Type: Grant
    Filed: November 4, 2022
    Date of Patent: April 22, 2025
    Assignee: Rigloo Ltd.
    Inventor: Iain Raymond Rodgers
  • Light-emitting diode (LED) device, method of manufacturing the same, and display device including the LED device
    Patent number: 12283646
    Abstract: An LED device includes a light emission layer including a first semiconductor layer including a first surface and a second surface facing the first surface, the second surface having an area larger than an area of the first surface, an active layer on the first surface, and a second semiconductor layer on the active layer, an insulating layer on the first surface, the insulating layer defining an open region of the first semiconductor layer, a first electrode that contacts the first semiconductor layer via the open region, and a second electrode on the second semiconductor layer and contacting the second semiconductor layer.
    Type: Grant
    Filed: November 19, 2021
    Date of Patent: April 22, 2025
    Assignees: SAMSUNG ELECTRONICS CO., LTD., SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
    Inventors: Kyungwook Hwang, Ho Won Jang, Junsik Hwang
  • Device-to-device D2D transmission method and communication apparatus
    Patent number: 12284658
    Abstract: This application discloses example device-to-device (D2D) transmission methods and communication apparatuses. One example method includes receiving, by a station, a trigger frame sent by an access point, where the trigger frame includes a user information field, the user information field includes an identifier of the station, resource allocation information, first indication information, and second indication information, the first indication information indicates that a resource unit indicated by the resource allocation information is used for D2D transmission, and the second indication information indicates that the station is a sender or a receiver of the D2D transmission. The D2D transmission is performed by the station on the resource unit indicated by the resource allocation information.
    Type: Grant
    Filed: July 5, 2022
    Date of Patent: April 22, 2025
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Mao Yang, Yuchen Guo, Yunbo Li, Bo Li
  • Pixel driving circuit, driving method thereof, and display panel
    Patent number: 12283241
    Abstract: The present disclosure provides a pixel driving circuit, a driving method thereof, and a display panel. The pixel driving circuit includes a driving transistor; a compensation module including a first transistor, a compensation transistor for compensating a threshold voltage of the driving transistor, a second transistor, and a storage capacitor connected in series between a source or a drain of the compensation transistor and a gate of the driving transistor; and a data writing module including a data writing transistor connected to an upper plate of the storage capacitor, to improve display effect.
    Type: Grant
    Filed: September 28, 2023
    Date of Patent: April 22, 2025
    Assignee: WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    Inventors: Xuanyun Wang, Chao Dai
  • Edge fin trim process
    Patent number: 12283526
    Abstract: Semiconductor structures and methods are provided. In one embodiment, a method of the present disclosure includes forming a plurality of semiconductor fins over a substrate, after the forming of the plurality of semiconductor fins, removing an outer semiconductor fin of the plurality of semiconductor fins, and forming a gate structure over the plurality of semiconductor fins. The plurality of semiconductor fins include more than 3 semiconductor fins and the removing recesses a portion of the substrate directly under the outer semiconductor fin.
    Type: Grant
    Filed: November 8, 2021
    Date of Patent: April 22, 2025
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Jen-Chun Chou, Ren-Yu Chang, Che-Cheng Chang, Chen-Hsiang Lu
  • Electrical connector with high versatility
    Patent number: 12283769
    Abstract: An electrical connector includes an insulative housing, at least a first contact and a connecting element. The insulative housing defines at least a receiving slot extending along a front-and-back direction. The first contact is received in the corresponding receiving slot, the connecting element is partially received in the receiving slot. The electrical connector further comprises at least a second contact pluggably connected with the first contact and the connecting element, and the second contact is completely received in the receiving slot.
    Type: Grant
    Filed: July 26, 2022
    Date of Patent: April 22, 2025
    Assignee: ALLTOP ELECTRONICS (SUZHOU) LTD.
    Inventors: Wangi Yu, Yonggang Zhang, Feng Zheng, Dele Hu
  • Method and device for beamforming
    Patent number: 12284009
    Abstract: A beamformer device is provided for WiFi communication schemes such as IEEE 802.11ax and 802.11be. The beamformer device is configured to: transmit a request to a beamformee device, the request comprising a set of sounding tone indices, the set of sounding tone indices indicating tones for which a report of beamforming information is requested from the beamformee device, wherein the tones are defined according to a first WiFi scheme, wherein the set of sounding tone indices is based on a first tone plan defined by the first WiFi scheme for a partial channel bandwidth and on a second tone plan defined by a second WiFi scheme for a full channel bandwidth. A corresponding beamformee device is further provided.
    Type: Grant
    Filed: February 17, 2023
    Date of Patent: April 22, 2025
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Genadiy Tsodik, Shimon Shilo, Oded Redlich
  • Synchronization method, apparatus, and device, and storage medium
    Patent number: 12284029
    Abstract: A synchronization method includes obtaining a first timestamp difference of a packet on a target link. The first timestamp difference is a difference between a sending timestamp and a receiving timestamp of the packet at a first moment. The synchronization method further includes performing packet selection based on the first timestamp difference to obtain a second timestamp difference; obtaining a delay prediction value of the target link at the first moment, compensating for the second timestamp difference based on the delay prediction value to obtain a compensated timestamp difference; and performing time and/or clock synchronization based on the compensated timestamp difference. The second timestamp difference is compensated for based on the delay prediction value, that is, PDV noise introduced to the target link is compensated for. In this way, the PDV noise is reduced.
    Type: Grant
    Filed: September 28, 2022
    Date of Patent: April 22, 2025
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Boling Fan, Xingjian Shi, Wei Wu, Xiaoyi Zeng
  • Native computing power service implementation method and apparatus, network device, and terminal
    Patent number: 12284259
    Abstract: The present application discloses a native computing power service implementation method and apparatus, a network device, and a terminal. The method includes: performing logical interaction for native computing power service with a terminal through a user plane, and providing the terminal with a native computing power service that meets a computing power resource requirement of the terminal.
    Type: Grant
    Filed: August 24, 2023
    Date of Patent: April 22, 2025
    Assignee: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Yanchao Kang, Fei Qin
  • Pregnancy underwear
    Patent number: D1071486
    Type: Grant
    Filed: August 18, 2023
    Date of Patent: April 22, 2025
    Assignee: Shenzhen Lute Jiacheng Supply Chain Management Co., Ltd.
    Inventors: Jiehua Lin, Silin Pan
  • Wrench extension
    Patent number: D1071683
    Type: Grant
    Filed: January 16, 2025
    Date of Patent: April 22, 2025
    Assignee: Changsha Yikewei Trading Co., Ltd
    Inventor: Shuhui Huang
  • Pocket door lock
    Patent number: D1071695
    Type: Grant
    Filed: November 15, 2024
    Date of Patent: April 22, 2025
    Assignee: Younuoxin Technology (Shenzhen) Co., Ltd.
    Inventor: Jianhong Lv
  • Slicing machine
    Patent number: D1072002
    Type: Grant
    Filed: February 27, 2023
    Date of Patent: April 22, 2025
    Assignee: Shanghai Cerong Network Technology Co., Ltd.
    Inventor: Xiaojun Chen
  • PTZ camera
    Patent number: D1072027
    Type: Grant
    Filed: April 17, 2024
    Date of Patent: April 22, 2025
    Assignee: Hangzhou Denghong Technology Co., Ltd.
    Inventor: Hongtao Wang
  • Shape-transforming toy
    Patent number: D1072110
    Type: Grant
    Filed: March 23, 2023
    Date of Patent: April 22, 2025
    Assignee: Guangdong Yangbang Science and Technology Industry Co., Ltd.
    Inventor: Jianwei Chen
  • Shape-transforming toy
    Patent number: D1072112
    Type: Grant
    Filed: March 21, 2023
    Date of Patent: April 22, 2025
    Assignee: Guangdong Yangbang Science and Technology Industry Co., Ltd.
    Inventor: Jianwei Chen
  • Safety fence
    Patent number: D1072277
    Type: Grant
    Filed: February 27, 2023
    Date of Patent: April 22, 2025
    Assignee: Daifuku Co., Ltd.
    Inventors: Yuichi Ueda, Kunihiro Tsukamoto, Kosuke Matsumoto
  • Vehicle tail light
    Patent number: D1072292
    Type: Grant
    Filed: December 28, 2023
    Date of Patent: April 22, 2025
    Assignee: FOXTRON VEHICLE TECHNOLOGIES CO., LTD.
    Inventor: Chia-Yi Cho