Patents Assigned to CO
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Patent number: 12272553Abstract: A method includes forming an etching mask, which includes forming a bottom anti-reflective coating over a target layer, forming an inorganic middle layer over the bottom anti-reflective coating, and forming a patterned photo resist over the inorganic middle layer. The patterns of the patterned photo resist are transferred into the inorganic middle layer and the bottom anti-reflective coating to form a patterned inorganic middle layer and a patterned bottom anti-reflective coating, respectively. The patterned inorganic middle layer is then removed. The target layer is etched using the patterned bottom anti-reflective coating to define a pattern in the target layer.Type: GrantFiled: July 25, 2023Date of Patent: April 8, 2025Assignee: Taiwan Semiconductor Manufacturing Co., Ltd.Inventors: Chung-Ting Ko, Tai-Chun Huang, Chi On Chui
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Patent number: 12272628Abstract: Provided is a semiconductor package including a first wiring pad on a package substrate; a first wiring connection part on the first wiring pad and including a wiring solder layer; a second wiring pad on the package substrate; a second wiring connection part on the second wiring pad and including a conductor; an interposer substrate on the first wiring connection part and the second wiring connection part, wherein a first substrate connection part and a second substrate connection part respectively electrically connected to the first wiring connection part and the second wiring connection part are arranged on a rear surface of the interposer substrate; and semiconductor chips apart from each other in a two-dimensional manner on the interposer substrate, wherein each of the semiconductor chips is electrically connected to the interposer substrate via a chip connection pillar.Type: GrantFiled: February 17, 2022Date of Patent: April 8, 2025Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Yanggyoo Jung, Seungbin Baek, Hyunjung Song, Sangmin Yong
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Patent number: 12272828Abstract: An electrode catalyst layer for a fuel cell includes a catalyst/support composite including a support and a catalyst supported thereon. The support contains a titanium oxide. The surface of the catalyst/support composite has an oxide of at least one element selected from the group consisting of niobium, tantalum, zirconium, and silicon. The ratio A2/A1 is from 0.35 to 1.70, wherein A1 is the atomic ratio of titanium on a surface of the catalyst layer and A2 is the atomic ratio of a total of niobium, tantalum, zirconium, and silicon on the surface of the catalyst layer, A1 and A2 being measured by X-ray photoelectron spectroscopy. The titanium oxide preferably has a composition TiOX (0.5?x<2).Type: GrantFiled: February 12, 2021Date of Patent: April 8, 2025Assignee: Mitsui Mining & Smelting Co., Ltd.Inventors: Takuya Kitabatake, Joji Miki, Haruka Watanabe
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Patent number: 12268936Abstract: An exercise recommendation method and apparatus are described. The method includes: acquiring basic information of a user; querying a pre-established exercise knowledge graph according to the basic information of the user to obtain a target exercise mode list comprising exercise modes, and an evaluation attribute list comprising evaluation attributes corresponding to the target exercise mode list; determining at least one exercise program according to the target exercise mode list and the evaluation attribute list; performing ranking processing on the at least one exercise program according to the evaluation attribute list to obtain a ranking result; recommending at least one target exercise program according to the ranking result.Type: GrantFiled: August 31, 2021Date of Patent: April 8, 2025Assignee: BOE TECHNOLOGY GROUP CO., LTD.Inventor: Yulan Hu
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Patent number: 12269171Abstract: The present disclosure provides an Industrial Internet of Things system for monitoring a collaborative robot with dual identification and a control method thereof. The Industrial Internet of Things includes a user platform, a service platform, a management platform and a sensing network platform and an object platform connected in sequence, and the control method comprises: monitoring a target collaborative robot on a production line, obtaining monitoring data, the monitoring data including at least one of image information of the target collaborative robot and displacement sensor data of the target collaborative robot; and processing the monitoring data.Type: GrantFiled: May 9, 2023Date of Patent: April 8, 2025Assignee: CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.Inventors: Zehua Shao, Yaqiang Quan, Lei Zhang, Yongzeng Liang, Xiaojun Wei
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Patent number: 12271326Abstract: A data flow-based neural network multi-engine synchronous calculation system, include: a plurality of calculation engines each including a plurality of calculation modules and at least one cache module located at different layers, and each calculation module is configured to calculate an input calculation graph provided by the cache module or the calculation module of a previous layer of a layer where each calculation module is located, so as to obtain an output calculation graph; and at least one synchronization module each being configured to monitor the data amount of the input calculation graph stored by the cache module on the same layer in each calculation engine, and control, when the data amount reaches a preset value corresponding to each cache module, each cache module on the same layer to output the stored input calculation graph to the calculation module on a next layer.Type: GrantFiled: June 4, 2021Date of Patent: April 8, 2025Assignee: Shenzhen Corerain Technologies Co., Ltd.Inventors: Li Jiao, Yuanchao Li, Kuen Hung Tsoi, Xinyu Niu
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Patent number: 12271453Abstract: Provided are an augmented handwritten signature authentication method and an electronic device supporting the same, the method including: receiving a primary touch input corresponding to a primary handwritten signature input of a user; receiving, after the primary handwritten signature input is received and a specified time period elapses, a secondary mark input of the user; obtaining primary touch position data corresponding to the primary touch input, and the secondary mark input; and performing user authentication by comparing the primary touch position data corresponding to the primary touch input and secondary touch position data related to at least part of the secondary mark input with prestored primary touch registration data and secondary touch registration data, respectively.Type: GrantFiled: December 30, 2020Date of Patent: April 8, 2025Assignee: SECUVE CO., LTD.Inventor: Ki-Yoong Hong
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Patent number: 12271740Abstract: A system is disclosed. The system may include a processor, a storage device, and aa computational device. A plugin may be associated with a service on the computational device. A framework may be implemented in software and configured to be executed on the processor. The framework may include a receiver to receive a service request from an application configured to be executed on the processor and a service response from the plugin. The service request may identify a service requested by the application. The framework may also include a plugin selector to select the plugin based at least in part on the service. The framework may also include a transmitter to deliver the service request to the plugin and the service response to the application. The application may be agnostic to the plugin and the computational device.Type: GrantFiled: October 14, 2021Date of Patent: April 8, 2025Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventor: Oscar P. Pinto
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Patent number: 12272208Abstract: A chip tray system can include multiple chip tube components. A first chip tube component in the chip tray can include one or more gaming chip storage rows corresponding to a first size of gaming chip. A second chip tube component in the chip tray can include one or more gaming chip storage rows corresponding to a second size of gaming chip. An edge of the first chip tube component can be coupled to an edge of the second chip tube component.Type: GrantFiled: January 16, 2024Date of Patent: April 8, 2025Assignee: ANGEL GROUP CO., LTD.Inventors: Jason Emeric, Jeffrey Reed, Gregory Gronau, Yasushi Shigeta, Emmanuel Sylvain Gelinotte, Jonathan Souillot, Bernard Molina
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Patent number: 12272705Abstract: An image sensor is provided and may include a semiconductor substrate having a surface and including trench, the trench extending from the surface into the semiconductor substrate, an insulating pattern provided in the trench; and a doped region in the semiconductor substrate and on the insulating patterns. The doped region includes a side portion on a side surface of the insulating pattern, and a bottom portion on a bottom surface of the insulating pattern. A thickness of the side portion of the doped region is from 85% to 115% of a thickness of the bottom portion of the doped region, and a number of dopants per unit area in the side portion of the doped region is from 85% to 115% of a number of dopants per unit area in the bottom portion.Type: GrantFiled: April 23, 2021Date of Patent: April 8, 2025Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Kook Tae Kim, Chang Kyu Lee, Dongmo Im, Ju-eun Kim, Miseon Park, Jungim Choe, Soojin Hong
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Patent number: 12272886Abstract: An antenna device includes a differential-line, a first metal and a second metal. The differential-line includes a first line and a second line. The first metal and second metal are coupled to the first line and second line respectively. The first metal and second metal have different shapes and/or different sizes. The first metal and second metal form symmetric or asymmetric dipole. The first metal and second metal can be disposed on the same plane or different planes, can be electrically insulated and can have a first slot and a second slot respectively. The antenna device can further include a base coupled to the first line and second line. The base can be a daughter board having a front-end module or not. The IC package in daughter board can have different sizes. The daughter board can be offset by different distances and can be coupled to a mother board.Type: GrantFiled: September 27, 2022Date of Patent: April 8, 2025Assignee: IWAVENOLOGY CO., LTD.Inventors: Chong-Yi Liou, Wei-Ting Tsai, Jin-Feng Neo, Zheng-An Peng, Tsu-Yu Lo, Zhi-Yao Hong, Tso-An Shang, Je-Yao Chang, Chien-Bang Chen, Shih-Ping Huang, Shau-Gang Mao
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Patent number: 12272158Abstract: A method of generating lane information using a neural network includes generating a lane probability map based on an input image, generating lane feature information and depth feature information by applying the lane probability map to a second neural network, generating depth distribution information by applying the depth feature information to a third neural network, generating spatial information based on the lane feature information and the depth distribution information, generating offset information including a displacement between a position of a lane and a reference line by applying the spatial information to a fourth neural network, and generating three-dimensional (3D) lane information using the offset information.Type: GrantFiled: July 12, 2022Date of Patent: April 8, 2025Assignee: Samsung Electronics Co., Ltd.Inventors: Nayeon Kim, Moonsub Byeon, Dokwan Oh, Dae Hyun Ji
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Patent number: 12272273Abstract: The present application provides a flexible display module including: a flexible display panel including a first flat portion, a bent portion, and a second flat portion; a support member disposed on a side of the first flat portion adjacent to the second flat portion, wherein the support member is defined with a groove on a side of the support member adjacent to the second flat portion, and the groove is defined at an end of the support member adjacent to the bent portion; and an adhesive member disposed in the groove of the support member and disposed between the support member and the second flat portion.Type: GrantFiled: October 11, 2021Date of Patent: April 8, 2025Assignee: Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.Inventors: Dengqian Li, Hai Huang
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Patent number: 12269030Abstract: Disclosed are a detection chip and a modification method therefor. A surface activation treatment is performed on a hydrophilic layer of the detection chip, such that a hydroxy-containing modification group is formed on a surface of the hydrophilic layer; and a solution containing an oxy compound is then used to perform a surface epoxidation treatment on the hydrophilic layer in order to form an epoxy-containing modification group on the surface of the hydrophilic layer.Type: GrantFiled: March 3, 2021Date of Patent: April 8, 2025Assignee: BOE Technology Group Co., Ltd.Inventors: Yudan Yin, Jing Yu, Haonan Liu, Zhukai Liu
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Patent number: 12272507Abstract: An air circuit breaker is disclosed. The air circuit breaker according to an embodiment of the present disclosure includes a cover magnet unit. The cover magnet unit is directly coupled to an upper cover which forms the outer appearance of the air circuit breaker. The cover magnet unit is positioned adjacent to a fixed contact and forms a magnetic field. Due to the formed magnetic field, an electromagnetic force in a direction toward an arc extinguishing unit is applied to a generated arc. Accordingly, the generated arc may be rapidly moved and extinguished. The cover magnet unit is inserted into a surface of the upper cover and is not exposed to the outside. Therefore, the generated arc is not in contact with the cover magnet unit. As a result, the cover magnet unit is not damaged by the generated arc.Type: GrantFiled: March 3, 2021Date of Patent: April 8, 2025Assignee: LS ELECTRIC CO., LTD.Inventor: Kyu Ho Lee
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Patent number: 12272840Abstract: A connection that provides an electrical junction between a first portion of an electrically conducting bus bar and a second portion of the bus bar includes a male portion to be secured to the first portion of the bus bar and a female portion to be secured to the second portion of the bus bar. The male portion and the female portion are able to fit into one another respectively by following a first translational movement of the female portion relative to the male portion along a first axis, followed by a second rotational movement of the female portion relative to the male portion about a second axis perpendicular to the first axis.Type: GrantFiled: June 11, 2020Date of Patent: April 8, 2025Assignees: AMPERE S.A.S., NISSAN MOTOR CO., LTD.Inventor: Alexandre Mathieu
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Patent number: 12271335Abstract: A system includes a storage device; a storage device controller; a first interface configured to connect the storage device controller to the storage device; and a second interface configured to connect the storage device controller to a host device, wherein the storage device is configured to operate in a first mode or a second mode based on a status of a signal at the second interface based on instructions received from the host device.Type: GrantFiled: July 11, 2023Date of Patent: April 8, 2025Assignee: Samsung Electronics Co., Ltd.Inventor: Sompong Paul Olarig
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Patent number: 12269678Abstract: In the case where two articles are held by a holding section (31), and an unloading operation is to be performed on the two articles, a controller first performs the unloading operation on the large article (WL), and then performs the unloading operation on the small article (WS). In the case of performing a scooping operation on two articles while no article is held by the holding section (31), the controller first performs the scooping operation on the small article (WS), and then performs the scooping operation on the large article (WL).Type: GrantFiled: December 1, 2021Date of Patent: April 8, 2025Assignee: Daifuku Co., Ltd.Inventor: Fumiaki Tatemi
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Patent number: 12272410Abstract: A method for conducting a read-verification operation on a target memory cell in a three-dimensional (3D) memory device includes removing fast charges of the target memory cell at a read-prepare step and measuring a threshold voltage of the target memory cell at a sensing step. Removing the fast charges of the target memory cell includes applying a prepare voltage (Vprepare) on an unselected top select gate (Unsel_TSG) of an unselected memory string, applying a first off voltage (Voff) on a selected word line (Sel_WL) associated with the target memory cell, and applying a pass voltage (Vpass) on an unselected word line (Unsel_WL).Type: GrantFiled: February 10, 2023Date of Patent: April 8, 2025Assignee: Yangtze Memory Technologies Co., Ltd.Inventors: Zilong Chen, Xiang Fu
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Patent number: 12271070Abstract: The present application discloses a display panel manufacturing device and a cleaning method. The display panel manufacturing device includes: a machine table, a working pipeline, a gas supply means and a liquid supply means; a detection means is provided on the machine table; a first automatic valve is provided on a gas supply pipeline; and a second automatic valve is provided on a liquid supply pipeline.Type: GrantFiled: October 23, 2022Date of Patent: April 8, 2025Assignees: HKC CORPORATION LIMITED, CHONGQING HKC OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventor: Chongyang Liu
