Patents Assigned to LTD.
  • Patent number: 12363899
    Abstract: A semiconductor device includes a substrate having a first region and a second region, gate electrodes stacked and spaced apart from each other in a first direction perpendicular to an upper surface of the second substrate, and extending by different lengths in a second direction on the second region to have pad regions in which upper surfaces thereof are exposed, channel structures penetrating the gate electrodes, extending in the first direction, and respectively including a channel layer, on the first region, contact plugs penetrating the pad regions of the gate electrodes and extending in the first direction, and contact insulating layers surrounding the contact plugs. The gate electrodes have side surfaces protruding further toward the contact plugs in the pad regions than ones of the gate electrodes therebelow.
    Type: Grant
    Filed: May 13, 2022
    Date of Patent: July 15, 2025
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Yonghoon Son, Junhyoung Kim, Joonsung Lim
  • Patent number: 12358320
    Abstract: A preparation method includes: pressing and forming a ceramic base material to obtain a green body of a ceramic plate; applying a ground glaze on the surface of the green body to cover the base color and defects of the green body; applying a cover glaze on the surface of the green body after applying the ground glaze, wherein the cover glaze contains 0.2 wt % to 0.7 wt % of coloring metal oxide to make the coloring bright; roller-printing patterns on the surface of the green body after applying the cover glaze to produce a flowing cloud effect; and drying the green body with the roller-printed patterns and firing in a kiln. The present invention uses roller printing to print the patterns of cloud effect on the surface of the cover glaze, which form a sharp contrast with the color of the cover glaze, producing a better visually distinct effect.
    Type: Grant
    Filed: December 3, 2021
    Date of Patent: July 15, 2025
    Assignee: MONALISA GROUP CO., LTD
    Inventors: Zhijun Xie, Weike Pang, Cheng Ouyang, Lingyan Huang, Weirong Xiao, Zide Wu, Haipeng Lu
  • Patent number: 12361698
    Abstract: A method of training a neural network model includes generating a positive image based on an original image, generating a positive text corresponding to the positive image based on an original text corresponding to the original image, the positive text referring to an object in the positive image, constructing a positive image-text pair for the object based on the positive image and the positive text, constructing a negative image-text pair for the object based on the original image and a negative text, the negative text not referring to the object, training the neural network model based on the positive image-text pair and the negative image-text pair to output features representing an input image-text pair, and identifying the object in the original image based on the features representing the input image-text pair.
    Type: Grant
    Filed: August 30, 2022
    Date of Patent: July 15, 2025
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Burak Uzkent, Vasili Ramanishka, Yilin Shen, Hongxia Jin
  • Patent number: 12364096
    Abstract: A light-emitting device and an OLED display panel are provided. The light-emitting device includes a charge generation layer. The charge generation layer includes an N-type electron generation layer, a P-type hole generation layer, and a metal activation layer disposed between the two. The metal activation layer is in surface contact with of the N-type electron generation layer and the P-type hole generation layer. It activates a surface energy at contact surfaces, prevents an accumulation of charges to form an electric field in an internal space, and improves a performance and a lifespan of the light-emitting device.
    Type: Grant
    Filed: January 11, 2022
    Date of Patent: July 15, 2025
    Assignee: Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
    Inventors: Zhibing Yi, Jie Yang, Haitao Xu, Zhengshen Hua, Xiaosu Jiang, Yu Zhang, Munjae Lee
  • Patent number: 12358499
    Abstract: A method and apparatus for avoiding a blind spot of a vehicle, where the apparatus for avoiding the blind spot of the vehicle includes an image sensor configured to provide image information by acquiring a surrounding image of a host vehicle, and a vehicle controller configured to sense a large vehicle traveling adjacent to the host vehicle based on the image information, determine a blind spot range of the large vehicle, determine a dangerous level of the blind spot range, and generate a path for the host vehicle to deviate from the blind spot or to avoids the blind spot, based on a traveling situation of the host vehicle.
    Type: Grant
    Filed: April 17, 2024
    Date of Patent: July 15, 2025
    Assignee: Hyundai Mobis Co., Ltd.
    Inventor: Jun Hyeong Oh
  • Patent number: 12361747
    Abstract: A display device including: a display layer including a light emitting device, a photo-detector, and a dummy device; and a circuit layer including a pixel driving part, which is connected to the light emitting device, and a sensor driving part which is connected to the photo-detector, wherein the light emitting device and the dummy device are overlapped with the pixel driving part, and wherein the photo-detector is overlapped with the sensor driving part.
    Type: Grant
    Filed: February 9, 2023
    Date of Patent: July 15, 2025
    Assignee: Samsung Display Co., Ltd.
    Inventors: Taekyung Ahn, Sangwoo Kim, Hyeonsik Kim, Dae-Young Lee, Sanghwan Cho
  • Patent number: 12362674
    Abstract: Provided is a control circuit configured to control a switching element of a switching power source, the control circuit comprising: a first protection unit configured to stop a principal current flowing through the switching element when the principal current of the switching element has exceeded a first threshold value; and a second protection unit configured to stop the principal current of the switching element over a longer time period than the first protection unit when the principal current has exceeded a second threshold value larger than the first threshold value. The first protection unit may shorten a pulse width of a control pulse in one cycle of an oscillation signal, and the second protection unit may fix the switching element to the off-state over a plurality of cycles of the oscillation signal.
    Type: Grant
    Filed: May 17, 2022
    Date of Patent: July 15, 2025
    Assignee: FUJI ELECTRIC CO., LTD.
    Inventor: Hiroshi Maruyama
  • Patent number: 12357095
    Abstract: An embodiment relates to an immersive couch, and more particularly to an immersive couch configured to be movable in three degrees of freedom using a concise and simple mechanism for moving an inflatable body, thereby not only improving convenience in use, safety, handling, storability, and maintainability, but also reducing manufacturing costs, operating costs, and maintenance costs. The immersive couch includes: a couch body formed as an inflatable body; a holding unit installed on the couch body; an actuation connecting member including one end connected to the holding unit; a rotary body connected to wind and unwind the actuation connecting member; a rotary body actuator rotating the rotary body forwards and backwards; and a controller controlling operations of the rotary body actuator.
    Type: Grant
    Filed: October 29, 2021
    Date of Patent: July 15, 2025
    Assignee: SANGWHA CO., LTD.
    Inventors: Beom Joon Jung, Eun Giu Lee
  • Patent number: 12362524
    Abstract: A connection structure of a shielded terminal 10 and a shielded electrical wire 60 includes a shielded electrical wire 60 including a shield layer 63; and a shielded terminal 10 including an outer conductor 20 connected to the shield layer 63, wherein the outer conductor 20 is formed by assembling a first shell 21 including an electrical wire connection portion 30, 31, 32 that comes into contact with an outer circumference of the shield layer 63, and a second shell 22 including a compression bonding portion 44 that is crimped to an outer circumference of the electrical wire connection portion 30, 31, 32, and a catch portion 36 that catches on an outer circumferential surface of the shield layer 63 is formed in the electrical wire connection portion 30, 31, 32.
    Type: Grant
    Filed: November 17, 2022
    Date of Patent: July 15, 2025
    Assignee: SUMITOMO WIRING SYSTEMS, LTD.
    Inventors: Yusuke Ito, Tomoaki Yasuda, Shohei Mitsui, Wataru Yamanaka
  • Patent number: 12358908
    Abstract: The present invention provides crystals of a quaternary ammonium salt structure compound, i.e., (2R,3R)-3-[(2-cyclopentyl-2-hydroxy-2-phenyl)ethoxy]-1-(3-phenoxypropyl) azabicyclo[2,2,2]octylonium bromide (Compound I). A Type-A crystal of Compound I displays diffraction peaks at the following diffraction angles 2? in a X-ray powder diffraction pattern thereof: 5.7±0.2 degrees, 12.9±0.2 degrees, 16.7±0.2 degrees, 18.0±0.2 degrees, 19.5±0.2 degrees, 21.1±0.2 degrees, 22.3±0.2 degrees and 23.3±0.2 degrees. A Type-B crystal of Compound I displays diffraction peaks at the following diffraction angles 2? in a X-ray powder diffraction pattern thereof: 5.2±0.2 degrees, 15.8±0.2 degrees, 16.9±0.2 degrees, 17.7±0.2 degrees, 19.5±0.2 degrees, 20.2±0.2 degrees and 22.1±0.2 degrees. The present application also relates to a new method for preparing Compound I and applications of the two novel crystals in the field of medicine.
    Type: Grant
    Filed: April 24, 2021
    Date of Patent: July 15, 2025
    Assignee: BEIJING SHOWBY PHARMACEUTICAL CO., LTD.
    Inventors: Xiaoping Chen, Zejun Gao
  • Patent number: 12361889
    Abstract: A display substrate having a display area and a gate-on-array (GOA) area outside the display area is provided. The display substrate includes a base substrate; a plurality of GOA signal lines on the base substrate and in the GOA area; and a first signal line in the GOA area, at least a portion of the first signal line being on a side of the plurality of GOA signal lines away from the base substrate. An orthographic projection of the first signal line on the base substrate at least partially covers an orthographic projection of at least one of a first clock signal line, a second clock signal line, a start signal line, a high voltage power line, or a low voltage power line on the base substrate.
    Type: Grant
    Filed: January 31, 2022
    Date of Patent: July 15, 2025
    Assignee: BOE Technology Group Co., Ltd.
    Inventors: Hongwei Tian, Yanan Niu, Chunyang Wang, Dong Li, Zheng Liu, Shuai Zhang
  • Patent number: 12360267
    Abstract: The present invention provides an intelligent geophysical data acquisition system and acquisition method for shale oil and gas optical fiber. A pipe string is arranged in a metal casing, and an external armored optical cable is fixed outside the metal casing; an, internal armored optical cable is fixed outside the pipe string; the external armored optical cable comprises a downhole acoustic sensing optical cable, two multi-mode optical fibers, a strain optical cable and a pressure sensor array, and further comprises horizontal ground acoustic sensing optical cables arranged in the shallow part of the ground according to an orthogonal grid, and artificial seismic source excitation points arranged on the ground according to the orthogonal grid.
    Type: Grant
    Filed: March 10, 2023
    Date of Patent: July 15, 2025
    Assignees: BGP INC., CHINA NATIONAL PETROLEUM CORPORATION, OPTICAL SCIENCE AND TECHNOLOGY (CHENGDU) LTD
    Inventors: Gang Yu, Xing Liang, Liang Gou, Yunjiang Rao, Ximing Wang, Shujun Xia, Shujie An, Junjun Wu, Yuanzhong Chen, Zengling Ran, Renzhi Zhang
  • Patent number: 12358089
    Abstract: A workpiece holding apparatus includes: a main body; at least one shaft member capable of coming into contact with a workpiece; a clamping device into which the shaft member is inserted, the clamping device being attached to the main body and capable of switching between an unclamping state that releases the shaft member and a clamping state that clamps the shaft member; and a trigger member configured to switch the clamping device between the unclamping state and the clamping state. The trigger member comes into direct contact with the workpiece, or comes into indirect contact with the workpiece via at least a part of the shaft member, thus moving relative to the main body, and the clamping device switches from the unclamping state to the clamping state.
    Type: Grant
    Filed: May 11, 2021
    Date of Patent: July 15, 2025
    Assignee: THK CO., LTD.
    Inventors: Yoshikazu Komiya, Yukihiro Takeya
  • Patent number: 12359295
    Abstract: Pre-coated steel sheet with aluminum or aluminum alloy pre-coating, manufacturing method and hot stamped components, where the method for manufacturing a pre-coated steel sheet with aluminum or aluminum alloy pre-coating relates to the situation of 0.10%?C0?0.30%, the dew point of the mixed atmosphere is controlled in the range of ?40˜?15° C. and, where it relates to the situation of 0.30%<C0?0.50%, the dew point of the mixed atmosphere is controlled in the range of ?36˜?12° C. A pre-coated steel sheet with aluminum or aluminum alloy pre-coating is obtained by the method and hot stamping components are obtained by the pre-coated steel sheet. The improved toughness and VDA peak force are achieved for the hot stamping components and then the collision safety of hot stamping components is elevated.
    Type: Grant
    Filed: October 28, 2020
    Date of Patent: July 15, 2025
    Assignee: Ironovation Materials Technology Co., Ltd.
    Inventors: Hongliang Yi, Shu Zhou, Zeran Hou, Xiaochuan Xiong
  • Patent number: 12362286
    Abstract: A semiconductor package may include a board, a first semiconductor chip mounted on the board, and a plurality of second semiconductor chips stacked on the first semiconductor chip. The board may include alignment marks on a top surface of the board and which are arranged in spaced apart relationship along a first direction. Each alignment mark includes a first side surface parallel to the first direction and a second side surface parallel to a second direction perpendicular to the first direction. A coupling pad is on the top surface of the board and between adjacent ones of the alignment marks. The first side surfaces may be collinear in the first direction. Each of the second semiconductor chips may include end surfaces, which are parallel to the second direction and are collinear with respective second side surfaces in the second direction.
    Type: Grant
    Filed: September 29, 2022
    Date of Patent: July 15, 2025
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventor: Byeonguk Jeon
  • Patent number: D1083578
    Type: Grant
    Filed: March 21, 2023
    Date of Patent: July 15, 2025
    Assignee: HOONGUP CO., LTD.
    Inventor: Chien-Jung Chen
  • Patent number: D1083621
    Type: Grant
    Filed: May 9, 2024
    Date of Patent: July 15, 2025
    Assignee: E-LINK PLASTIC & METAL INDUSTRIAL CO., LTD.
    Inventor: I-Ting Tseng
  • Patent number: D1083967
    Type: Grant
    Filed: November 7, 2022
    Date of Patent: July 15, 2025
    Assignee: Beijing Zitiao Network Technology Co., Ltd.
    Inventors: Zheng Zhen, Yichun Chen, Shaozu Yu, Zhijun Cai, Kaili Wu
  • Patent number: D1083980
    Type: Grant
    Filed: April 25, 2023
    Date of Patent: July 15, 2025
    Assignee: KDAN MOBILE SOFTWARE LTD.
    Inventors: Po-Chou Su, Hsuan Tu, Nan-Kuang Lee, Jia-Rou Lee, Weichih Sun, Kai-Yi Wu, Ying-Hsiu Chen
  • Patent number: D1084059
    Type: Grant
    Filed: January 4, 2024
    Date of Patent: July 15, 2025
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sungsu Park, Kisang Yoon, Honguk Lee, Bokyeong Lee