Patents by Inventor Chi Gao
Chi Gao 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).
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Patent number: 11990708Abstract: An electrical connector includes: an insulating body defining a mating space; and a terminal module assembled to the insulating body and having a circuit board and plural mating terminals mounted on the circuit board, wherein: each of the mating terminals has a contact portion extending obliquely backward, a bending portion bent backward from a front end of the contact portion, a connecting portion extending rearward from a rear end of the bending portion, and a mounting portion vertically extending from a rear end of the connecting portion for mounting on the circuit board; and a front end of the circuit board extends forward into the mating space.Type: GrantFiled: March 23, 2022Date of Patent: May 21, 2024Assignees: FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO., LTD., FOXCONN INTERCONNECT TECHNOLOGY LIMITEDInventors: Sheng-Pin Gao, Yong-Chun Xu, Hung-Chi Yu, Chih-Ching Hsu, Jie Zhang, Chin-Jung Wu
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Publication number: 20240129427Abstract: The disclosure provides techniques for facilitating video creations. The techniques comprise turning on a first camera on a first side of a terminal; turning on a second camera on a second side of the terminal; capturing, by the first camera, a first video; capturing, by the second camera, a second video; displaying the first video and the second video concurrently, wherein the displaying further comprises displaying the first video in a first area and the second video in a second area during a first time period, and in response to a first instruction to switch video content, displaying the second video in the first area and the first video in the second area during a second time period; and creating a timeline including the first time period, the second time period, and a time stamp of the video content switch in the first area.Type: ApplicationFiled: December 27, 2023Publication date: April 18, 2024Inventors: Lili WANG, Chi FANG, Dong WANG, Wei GAO, Haizhou ZHU
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Patent number: 11962519Abstract: Provided are wireless communication methods and devices. In one embodiment, a wireless communication method performed by a wireless communication device comprises: transmitting a data packet repeatedly in multiple subframes including at least one normal subframe and at least one special subframe to another wireless communication device, wherein the available resources in the special subframe are different from that in the normal subframe, the data packet includes multiple modulated symbols which are divided into multiple modulated-symbol sets, in each subframe, each OFDM symbol is mapped by one of the modulated-symbol sets, and in every subframe, the modulated symbols in the same modulated-symbol set are mapped onto REs in one OFDM symbol in a fixed order. In another embodiment, multiple repetitions of the data packet are transmitted in each subframe, and in each special subframe, different repetitions are mapped onto REs with cyclic shift.Type: GrantFiled: May 5, 2021Date of Patent: April 16, 2024Assignee: Panasonic Intellectual Property Corporation of AmericaInventors: Chi Gao, Li Wang, Lilei Wang, Hidetoshi Suzuki, Masayuki Hoshino
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Patent number: 11943920Abstract: A semiconductor memory device includes a semiconductor substrate, a select gate on the semiconductor substrate, a control gate disposed adjacent to the select gate and having a first sidewall and a second sidewall, and a charge storage layer between the control gate and the semiconductor substrate. The control gate includes a third sidewall close to the second sidewall of the select gate, a fourth sidewall opposite to the third sidewall, and a non-planar top surface between the third sidewall and the fourth sidewall. The non-planar top surface includes a first surface region that descends from the third sidewall to the fourth sidewall. The charge storage layer extends to the second sidewall of the select gate.Type: GrantFiled: September 7, 2021Date of Patent: March 26, 2024Assignee: UNITED MICROELECTRONICS CORP.Inventors: Liang Yi, Zhiguo Li, Chi Ren, Xiaojuan Gao, Boon Keat Toh
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Publication number: 20240099122Abstract: Provided are an organic electroluminescent device and a use thereof. The organic electroluminescent device comprises a metal complex having particular spectral characteristics (that is, satisfying requirements on D and AR), and the metal complex can better approach the commercially pursued BT.2020 luminescence. Compared with a metal complex that does not satisfy the requirements on D and AR, the metal complex is applied to the organic electroluminescent device to make the obtained organic electroluminescent device have higher device efficiency and more saturated green light emission, can better satisfy the BT.2020 luminescence requirement of the market, and can still maintain high device performance, especially device efficiency, when approaching the BT.2020 luminescence, and the metal complex basically reaches maximum efficiency of the device. The organic electroluminescent device comprising the preceding metal complex has a broad commercial application prospect and can achieve more saturated luminescence.Type: ApplicationFiled: August 24, 2023Publication date: March 21, 2024Applicant: BEIJING SUMMER SPROUT TECHNOLOGY CO., LTD.Inventors: Chi Yuen Raymond Kwong, Wei Cai, Liang Gao, Jing Wang, Zheng Wang, Hongbo Li, Zhen Wang, Chuanjun Xia
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Publication number: 20240081725Abstract: Embodiments of the application relate to the technical field of Optical Coherence Tomography (OCT) devices, and disclose a detection method and system directly applying noninvasive OCT to an endometrium, and a detection device. The method includes: inserting an OCT probe into a uterine cavity through a cervical orifice until reaching a fundus of a uterus; pulling back the OCT probe, and starting an image acquisition apparatus at the same time to obtain a plurality of OCT images; and dividing the plurality of OCT images into four areas, namely a uterine fundus area, a uterine upper section area, a uterine lower section area, and a cervical area, each area having one or more OCT images, and analyzing the OCT image of each area. By implementing the embodiments of the application, each area may be analyzed according to the OCT image, a human body cannot be injured, and the detection is accurate.Type: ApplicationFiled: November 21, 2023Publication date: March 14, 2024Inventors: Chi Chiu Wang, Ruizhe Zhang, Ke Geng, Yejing Li, Bailing Li, Jun Gao
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Publication number: 20240049247Abstract: Disclosed is an integrated circuit to control a process for a terminal. The process includes: receiving downlink control information and downlink data; determining, based on the downlink control information and an offset, a physical uplink control channel (PUCCH) resource used for transmission of a response signal for the downlink data; and transmitting the response signal using the determined PUCCH resource. A first offset is used as the offset when the terminal is configured in a coverage enhancement mode, in which the response signal is allowed to be transmitted repeatedly for one of plural repetition levels in a plurality of subframes, where the first offset is configured for each of the plural repetition levels. The first offset is different from a second offset, which is used when the terminal is not configured in the coverage enhancement mode.Type: ApplicationFiled: October 20, 2023Publication date: February 8, 2024Inventors: Tetsuya YAMAMOTO, Chi GAO, Hidetoshi SUZUKI, Seigo NAKAO
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Publication number: 20230412345Abstract: An integrated circuit includes reception circuitry and demodulation circuitry. The reception circuitry, in operation, controls receiving one or more repetitions of control information in a search space region. The search space region includes a first plurality of sub-regions of different lengths for a largest repetition number of the control information. The search space region includes a second plurality of sub-regions of different lengths for a second-largest repetition number of the control information. An interval of subframes to which the first plurality of sub-regions are mapped is greater than an interval of subframes to which the second plurality of sub-regions are mapped. The demodulation circuitry, in operation, controls performing a demodulation process of the one or more repetitions of the control information.Type: ApplicationFiled: August 24, 2023Publication date: December 21, 2023Inventors: CHI GAO, HIDETOSHI SUZUKI, MASAYUKI HOSHINO
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Patent number: 11838927Abstract: A terminal includes: a receiver, which, in operation, receives downlink control information and downlink data; circuitry, which, in operation, determines, based on the downlink control information and an offset, a physical uplink control channel (PUCCH) resource used for transmission of a response signal for the downlink data; and a transmitter, which, in operation, transmits the response signal using the determined PUCCH resource. A first offset is used as the offset when the terminal is configured in a coverage enhancement mode, in which the response signal is allowed to be transmitted repeatedly for one of plural repetition levels in a plurality of subframes, where the first offset is configured for each of the plural repetition levels. The first offset is different from a second offset, which is used when the terminal is not configured in the coverage enhancement mode.Type: GrantFiled: January 30, 2023Date of Patent: December 5, 2023Assignee: Sun Patent TrustInventors: Tetsuya Yamamoto, Chi Gao, Hidetoshi Suzuki, Seigo Nakao
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Patent number: 11777688Abstract: An integrated circuit includes reception circuitry and demodulation circuitry. The reception circuitry, in operation, controls receiving one or more repetitions of control information in a search space region. The search space region includes a first plurality of sub-regions of different lengths for a largest repetition number of the control information. The search space region includes a second plurality of sub-regions of different lengths for a second-largest repetition number of the control information. An interval of subframes to which the first plurality of sub-regions are mapped is greater than an interval of subframes to which the second plurality of sub-regions are mapped. The demodulation circuitry, in operation, controls performing a demodulation process of the one or more repetitions of the control information.Type: GrantFiled: May 17, 2022Date of Patent: October 3, 2023Assignee: Panasonic Intellectual Property Corporation of AmericaInventors: Chi Gao, Hidetoshi Suzuki, Masayuki Hoshino
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Publication number: 20230275709Abstract: Provided are wireless communication methods, a UE and an eNB. The wireless communication method performed by a UE includes transmitting transport block repetitions to an eNB, wherein one HARQ process includes multiple repetition sets of a transport block if one repetition set of the transport block is not enough for the eNB to successfully decode the transport block, each of the multiple repetition sets includes multiple repetitions of the transport block, each of the multiple repetition sets is followed by a feedback channel to indicate whether the transport block is successfully decoded by the eNB.Type: ApplicationFiled: May 10, 2023Publication date: August 31, 2023Inventors: LILEI WANG, HIDETOSHI SUZUKI, CHI GAO, LI WANG, MASAYUKI HOSHINO
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Patent number: 11740867Abstract: A data sorting method, apparatus and device, a storage medium, and a program product. The method includes: obtaining a data sorting and updating request, where the data sorting and updating request includes data to be updated and an update type; determining a current cursor node, according to the data sorting and updating request, from a circular doubly linked list corresponding to a binary heap storing original data and according to pointing of the current cursor node pointer; determining a node to be updated corresponding to the data to be updated in the binary heap according to the update type and the current cursor node; and performing updating and sorting operations on the original data according to the node to be updated and the data to be updated.Type: GrantFiled: July 14, 2021Date of Patent: August 29, 2023Assignee: Microfun Co., LtdInventors: Chi Gao, Wei Qi
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Publication number: 20230247645Abstract: Provided are wireless communication methods, an eNB and a UE. The wireless communication method performed by an eNB includes transmitting downlink control information (DCI) to a user equipment (UE), wherein the DCI is designed based on a coverage enhancement level for the UE.Type: ApplicationFiled: April 11, 2023Publication date: August 3, 2023Inventors: Lilei Wang, Hidetoshi Suzuki, Chi Gao, Masayuki Hoshino
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Patent number: 11689324Abstract: Provided are wireless communication methods, a UE and an eNB. The wireless communication method performed by a UE includes transmitting transport block repetitions to an eNB, wherein one HARQ process includes multiple repetition sets of a transport block if one repetition set of the transport block is not enough for the eNB to successfully decode the transport block, each of the multiple repetition sets includes multiple repetitions of the transport block, each of the multiple repetition sets is followed by a feedback channel to indicate whether the transport block is successfully decoded by the eNB.Type: GrantFiled: April 13, 2021Date of Patent: June 27, 2023Assignee: PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICAInventors: Lilei Wang, Hidetoshi Suzuki, Chi Gao, Li Wang, Masayuki Hoshino
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Publication number: 20230180257Abstract: A terminal includes: a receiver, which, in operation, receives downlink control information and downlink data; circuitry, which, in operation, determines, based on the downlink control information and an offset, a physical uplink control channel (PUCCH) resource used for transmission of a response signal for the downlink data; and a transmitter, which, in operation, transmits the response signal using the determined PUCCH resource. A first offset is used as the offset when the terminal is configured in a coverage enhancement mode, in which the response signal is allowed to be transmitted repeatedly for one of plural repetition levels in a plurality of subframes, where the first offset is configured for each of the plural repetition levels. The first offset is different from a second offset, which is used when the terminal is not configured in the coverage enhancement mode.Type: ApplicationFiled: January 30, 2023Publication date: June 8, 2023Inventors: Tetsuya YAMAMOTO, Chi GAO, Hidetoshi SUZUKI, Seigo NAKAO
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Patent number: 11659561Abstract: Provided are wireless communication methods, an eNB and a UE. The wireless communication method performed by an eNB includes transmitting downlink control information (DCI) to a user equipment (UE), wherein the DCI is designed based on a coverage enhancement level for the UE.Type: GrantFiled: April 20, 2021Date of Patent: May 23, 2023Assignee: Panasonic Intellectual Property Corporation of AmericaInventors: Lilei Wang, Hidetoshi Suzuki, Chi Gao, Masayuki Hoshino
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Patent number: 11606785Abstract: A terminal includes: a receiver, which, in operation, receives downlink control information and downlink data; circuitry, which, in operation, determines, based on the downlink control information and an offset, a physical uplink control channel (PUCCH) resource used for transmission of a response signal for the downlink data; and a transmitter, which, in operation, transmits the response signal using the determined PUCCH resource. A first offset is used as the offset when the terminal is configured in a coverage enhancement mode, in which the response signal is allowed to be transmitted repeatedly for one of plural repetition levels in a plurality of subframes, where the first offset is configured for each of the plural repetition levels. The first offset is different from a second offset, which is used when the terminal is not configured in the coverage enhancement mode.Type: GrantFiled: November 23, 2021Date of Patent: March 14, 2023Assignee: Sun Patent TrustInventors: Tetsuya Yamamoto, Chi Gao, Hidetoshi Suzuki, Seigo Nakao
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Patent number: 11553476Abstract: This application provides an enhanced physical downlink control channel transmission method and apparatus. The method includes: in a physical resource block set, separately arranging first resource groups in each physical resource block pair (PRB) pair, where the first resource groups are enhanced resource element groups (eREGs) or REGs, and the physical resource block set includes at least one of the physical resource block pairs; numbering second resource groups according to a correspondence between the first resource groups and the second resource groups in the physical resource block set, where the second resource groups are control channel element eCCE groups or control channel candidates; determining numbers of the second resource groups for transmitting an E-PDCCH; and mapping, according to the determined numbers, the E-PDCCH to the corresponding first resource groups for transmission. The technical solution of this application resolves an E-PDCCH transmission problem.Type: GrantFiled: September 22, 2020Date of Patent: January 10, 2023Assignee: Huawei Technologies Co., Ltd.Inventors: Kunpeng Liu, Chi Gao, Jianghua Liu, Jianqin Liu
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Publication number: 20220357917Abstract: A data sorting method, apparatus and device, a storage medium, and a program product. The method includes: obtaining a data sorting and updating request, where the data sorting and updating request includes data to be updated and an update type; determining a current cursor node, according to the data sorting and updating request, from a circular doubly linked list corresponding to a binary heap storing original data and according to pointing of the current cursor node pointer; determining a node to be updated corresponding to the data to be updated in the binary heap according to the update type and the current cursor node; and performing updating and sorting operations on the original data according to the node to be updated and the data to be updated.Type: ApplicationFiled: July 14, 2021Publication date: November 10, 2022Applicant: Microfun Co., LtdInventors: Chi GAO, Wei QI
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Publication number: 20220278805Abstract: An integrated circuit includes reception circuitry and demodulation circuitry. The reception circuitry, in operation, controls receiving one or more repetitions of control information in a search space region. The search space region includes a first plurality of sub-regions of different lengths for a largest repetition number of the control information. The search space region includes a second plurality of sub-regions of different lengths for a second-largest repetition number of the control information. An interval of subframes to which the first plurality of sub-regions are mapped is greater than an interval of subframes to which the second plurality of sub-regions are mapped. The demodulation circuitry, in operation, controls performing a demodulation process of the one or more repetitions of the control information.Type: ApplicationFiled: May 17, 2022Publication date: September 1, 2022Inventors: CHI GAO, HIDETOSHI SUZUKI, MASAYUKI HOSHINO