Patents Assigned to CO
  • Gesture interaction method and system based on artificial reality
    Patent number: 12135841
    Abstract: Provided are a gesture interaction method and a gesture interaction system based on artificial reality. The method includes: determining a ray formed from a predetermined position of a hand to a finger joint when four fingers form a fist as an operation indication line, an end point of the ray being on the hand; determining a point of intersection between the operation indication line and a display surface in the artificial reality as a position of an operation icon in the artificial reality; controlling the operation icon to move correspondingly in response to detecting that the four fingers form the fist and move, to move the operation icon in the display surface to a target key; and determining, in response to detecting an action of a thumb of the hand touching an index finger, that the operation icon clicks on the target key to complete an interaction.
    Type: Grant
    Filed: December 29, 2023
    Date of Patent: November 5, 2024
    Assignee: QINGDAO PICO TECHNOLOGY CO., LTD.
    Inventors: Fei Sun, Haitao Yu, Tao Wu, Achuan Li
  • Contact determination device and contact determination method
    Patent number: 12135400
    Abstract: A contact determination device includes a sensor measuring a contact degree of a body to be detected with an object, a contact determination unit determining whether the body to be detected is in contact with the object, based on a reference value, and a correction unit correcting the reference value, in which a cumulative value is obtained by accumulating a fluctuation amount of the detection value from a contact start time of the body to be detected with the object during a period in which the body to be detected is in contact with the object, and when the detection value increases as the contact degree increases, the correction unit corrects the reference value, based on a maximum value of the cumulative value, or when the detection value decreases as the contact degree increases, the correction unit corrects the reference value, based on a minimum value of the cumulative value.
    Type: Grant
    Filed: August 2, 2022
    Date of Patent: November 5, 2024
    Assignee: Alps Alpine Co., Ltd.
    Inventors: Shinichi Endo, Satoshi Hayasaka, Hiroki Nagakusa, Ryo Komatsu, Satoshi Nakajima
  • Polarization spectral filter, polarization spectral filter array, and polarization spectral sensor
    Patent number: 12135434
    Abstract: Provided is a polarization spectral filter, including: a first reflector and a second reflector disposed to face each other in a first direction; and a grating layer disposed between the first reflector and the second reflector. The grating layer includes a plurality of first grating elements and a plurality of second grating elements, the plurality of first grating elements and the plurality of second grating elements being alternately arranged in a second direction perpendicular to the first direction. The plurality of first grating elements include a first dielectric material having a first refractive index. The plurality of second grating elements include a second dielectric material having a second refractive index different from the first refractive index.
    Type: Grant
    Filed: June 16, 2023
    Date of Patent: November 5, 2024
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Yeonsang Park, Hyochul Kim, Jaesoong Lee, Younggeun Roh
  • Path generation system
    Patent number: 12135557
    Abstract: The present invention enables generating a desired target travel path intended by a user or the like without the need for various input works for the type, width, and the like of a work machine.
    Type: Grant
    Filed: January 17, 2020
    Date of Patent: November 5, 2024
    Assignee: YANMAR POWER TECHNOLOGY CO., LTD.
    Inventors: Yasuto Nishii, Kohei Ogura, Nobuhiro Kimura
  • Display module and display device
    Patent number: 12137595
    Abstract: The present invention relates to a display assembly and a display device including the same. The display assembly includes a backplane, a plurality of light-emitting units and a plurality of color filter modules. The light-emitting units are provided on a side of the backplane, and the color filter modules are provided on a side of the light-emitting units away from the backplane. The color filter module includes a plurality of filter units of different colors. From a center of the display assembly to an edge of the display assembly, adjacent filter units of a same kind have different widths.
    Type: Grant
    Filed: October 29, 2021
    Date of Patent: November 5, 2024
    Assignees: YUNNAN INVENSIGHT OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Zhijian Zhu, Pengcheng Lu, Wei Liu, Rongfei Chen, Shengji Yang, Kuanta Huang, Xiaochuan Chen
  • Sofa
    Patent number: D1049678
    Type: Grant
    Filed: May 29, 2024
    Date of Patent: November 5, 2024
    Assignee: SHANGHAI BESCHAN INTERNATIONAL CO., LTD.
    Inventor: Huafeng Zhou
  • Baby walker
    Patent number: D1049940
    Type: Grant
    Filed: September 15, 2022
    Date of Patent: November 5, 2024
    Assignee: Changsha County Aitao Electronic Commerce Co., Ltd.
    Inventor: Xiaduo Wang
  • Multiple frame and shelf combination
    Patent number: D1050000
    Type: Grant
    Filed: October 5, 2021
    Date of Patent: November 5, 2024
    Assignee: Bott GmbH & Co. KG
    Inventors: Bernd Geiger, Jürgen Dahner, Simon Dunkinson, Witalij Breimeier
  • Power strip tower
    Patent number: D1050047
    Type: Grant
    Filed: February 3, 2023
    Date of Patent: November 5, 2024
    Assignees: Shenzhen City Yuechen Technology Co., Ltd
    Inventor: Yuebo Tao
  • Car key case
    Patent number: D1050057
    Type: Grant
    Filed: June 8, 2023
    Date of Patent: November 5, 2024
    Assignee: Guangzhou Songxianjun Trading Co., Ltd.
    Inventor: Jiakai Chen
  • Display screen with an adjustable post-type support and circular base
    Patent number: D1050116
    Type: Grant
    Filed: March 7, 2023
    Date of Patent: November 5, 2024
    Assignee: DONGGUAN GUIFEI METAL PRODUCTS CO., LTD
    Inventors: Kun Li, Guolong Yu
  • Snowblower
    Patent number: D1050192
    Type: Grant
    Filed: November 5, 2023
    Date of Patent: November 5, 2024
    Assignee: Zhejiang Topwire Trading Co., Ltd.
    Inventor: Ruisi Xia
  • 3D printer
    Patent number: D1050203
    Type: Grant
    Filed: January 15, 2024
    Date of Patent: November 5, 2024
    Assignee: SHENZHEN TUOZHU TECHNOLOGY CO., LTD.
    Inventor: Yun Zhao
  • Aircraft throwing device
    Patent number: D1050274
    Type: Grant
    Filed: June 29, 2023
    Date of Patent: November 5, 2024
    Assignee: Autel Robotics Co., Ltd.
    Inventor: Qi Wu
  • Electric fan
    Patent number: D1050387
    Type: Grant
    Filed: November 10, 2021
    Date of Patent: November 5, 2024
    Assignee: SHENZHEN LANHE TECHNOLOGIES CO., LTD.
    Inventors: Kai Liu, Lin Zhao
  • Filter
    Patent number: D1050443
    Type: Grant
    Filed: September 22, 2020
    Date of Patent: November 5, 2024
    Assignee: Murata Manufacturing Co., Ltd.
    Inventors: Takashi Kondo, Yohei Kawasaki, Hiroki Achiwa
  • Hand warmer
    Patent number: D1050464
    Type: Grant
    Filed: August 9, 2024
    Date of Patent: November 5, 2024
    Assignee: Shenzhen Maijindian Technology Co., Ltd.
    Inventor: Qian Li
  • Hair removal device
    Patent number: D1050600
    Type: Grant
    Filed: July 12, 2023
    Date of Patent: November 5, 2024
    Assignee: Dongguan Boyuan Intelligent Technology Co., Ltd
    Inventor: Jinlong Li
  • Hair removal device
    Patent number: D1050601
    Type: Grant
    Filed: July 12, 2023
    Date of Patent: November 5, 2024
    Assignee: Dongguan Boyuan Intelligent Technology Co., Ltd
    Inventor: Jinlong Li
  • Suction cup
    Patent number: D1050663
    Type: Grant
    Filed: July 18, 2024
    Date of Patent: November 5, 2024
    Assignee: ZHEJIANG SHIJING TOOLS CO., LTD
    Inventor: Min Xu