Patents by Inventor Yingjie Zhang
Yingjie Zhang 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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Publication number: 20250030078Abstract: A recycling method of waste lithium manganate cathode materials is provided. The recycling method includes: firstly, mixing the waste lithium manganate cathode materials with sulfuric acid for hydrothermal reaction, to obtain manganese dioxide and washing solution; then reacting the washing solution with ammonium bicarbonate, to obtain manganese carbonate and lithium sulfate; and mixing the manganese dioxide, lithium sulfate and lithium hydroxide monohydrate, then performing a sintering treatment, washing and a tempering treatment in sequence, to obtain recycled lithium manganate cathode materials. The recycling method can obtain manganese dioxide, spherical manganese carbonate and lithium sulfate by adjusting the reaction temperature and reaction time, realizing the effective recovery of manganese and lithium.Type: ApplicationFiled: July 31, 2024Publication date: January 23, 2025Applicant: KUNMING UNIVERSITY OF SCIENCE AND TECHNOLOGYInventors: Peng DONG, Yannan ZHANG, Bao ZHANG, Yingjie ZHANG
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Publication number: 20250019407Abstract: Technologies for the prevention and/or treatment of pneumococcal infections.Type: ApplicationFiled: September 23, 2024Publication date: January 16, 2025Applicant: THE CHILDREN'S MEDICAL CENTER CORPORATIONInventors: Richard MALLEY, Yingjie Lu, Fan ZHANG
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Publication number: 20250018471Abstract: A metal powder preparation system and method are provided. The metal powder preparation system includes a medium frequency smelting furnace, a homogeneous insulated quantitative pouring furnace, a precision-controlled liquid level temperature pouring ladle, and a plurality of groups of atomization mechanisms connected in sequence. The present application improves the preparation quality of the metal powder, so that the parameters such as the powder particle size, sphericity, fluidity, oxygen content, component distribution, and particle size distribution of the metal powder can all meet the requirements of high-quality metal additive manufacturing, achieving efficient and continuous preparation of the metal powder at the same time.Type: ApplicationFiled: November 7, 2022Publication date: January 16, 2025Applicant: Grinm Additive Manufacturing Technology co., LTD.Inventors: Shaoming ZHANG, Qiang HU, Yingjie LIU, Xinming ZHAO, Xuexin ZHU, Jinhui ZHANG, Yonghui WANG, Yanwei SHENG, Wenqian GUO, Wendong ZHAO, Bo LIANG, Liping LI, Xinyu YANG
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Patent number: 12200642Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates beyond 4th-Generation (4G) communication system such as long term evolution (LTE). The method for operating a user equipment (UE) in a wireless communication system is provided. The method includes detecting a synchronization signal block, performing downlink synchronization process according to the detected synchronization signal block, and determining time-frequency resources of an anchor subband; acquiring random access configuration information according to the time-frequency resources of the anchor subband, performing a random access process according to the random access configuration information, and completing uplink synchronization; and acquiring control information in a control channel band, and performing data communication with a base station in the data transmission band according to the control information.Type: GrantFiled: September 26, 2023Date of Patent: January 14, 2025Assignee: Samsung Electronics Co., Ltd.Inventors: Yingjie Zhang, Bin Yu, Chen Qian, Qi Xiong
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Publication number: 20250015510Abstract: A semiconductor device having a plurality of layers deposited on a substrate and extending in at least one lateral aspect defined by a lateral axis thereof comprises at least one EM radiation-absorbing layer deposited on a first layer surface and comprising a discontinuous layer of at least one particle structure comprising a deposited material. The at least one particle structure of the at least one EM radiation-absorbing layer facilitates absorption of EM radiation therein in at least a part of at least one of a visible spectrum and a UV spectrum while substantially allowing transmission of EM radiation therein in at least a part of at least one of an IR and an NIR spectrum.Type: ApplicationFiled: September 20, 2024Publication date: January 9, 2025Applicant: OTI Lumionics, Inc.Inventors: Yi-Lu CHANG, Qi WANG, Zhibin WANG, Michael Helander, Yingjie Zhang
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Publication number: 20240427525Abstract: The present application provides a sequential read prefetching method and apparatus based on an Inspur Cluster File System (ICFS) distributed block storage system, a device, and a non-volatile readable storage medium. The method includes: in response to an OSD receiving a read request issued by a client, determining whether the read request is a sequential read request; in response to the read request being the sequential read request, creating a prefetching sliding window according to a data object to be read in the read request; in response to completion of the creation of the prefetching sliding window, calculating, according to the data object to be read in the read request, anew volume object needing to be prefetched; and adding the calculated new volume object needing to be prefetched into a queue of objects to be prefetched of the prefetching sliding window and executing prefetching.Type: ApplicationFiled: November 29, 2022Publication date: December 26, 2024Inventors: Yingjie ZHANG, Xiangrui MENG
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Publication number: 20240378702Abstract: An image restoration method includes: acquiring an original low-light image to be restored; acquiring a pre-trained image processing model; and inputting the original low-light image into the image processing model, so that an optical feature extraction network in the image processing model extracts an illumination feature from the original low-light image, and an image feature extraction network extracts a target image feature from the original low-light image, and generating a target bright image based on the illumination feature and the target image feature. The optical feature extraction network and the image feature extraction network are respectively used to process an image feature of an original low-light image, so as to obtain an illumination feature and a target image feature, and the illumination feature is then fused with the target image feature for image restoration to obtain a bright image.Type: ApplicationFiled: May 26, 2022Publication date: November 14, 2024Inventors: Yingjie ZHANG, Hongzhi SHI, Yaqian ZHAO
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Patent number: 12113279Abstract: A semiconductor device having a plurality of layers deposited on a substrate and extending in at least one lateral aspect defined by a lateral axis thereof comprises at least one EM radiation-absorbing layer deposited on a first layer surface and comprising a discontinuous layer of at least one particle structure comprising a deposited material. The at least one particle structure of the at least one EM radiation-absorbing layer facilitates absorption of EM radiation therein in at least a part of at least one of a visible spectrum and a UV spectrum while substantially allowing transmission of EM radiation therein in at least a part of at least one of an IR and an NIR spectrum.Type: GrantFiled: September 22, 2021Date of Patent: October 8, 2024Assignee: OTI Lumionics Inc.Inventors: Yi-Lu Chang, Qi Wang, Zhibin Wang, Michael Helander, Yingjie Zhang
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Publication number: 20240334342Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. The present disclosure provides a method for uplink power control, which is applied to a User Equipment (UE), and the method includes: determining a timing between a power control command and a Physical Uplink Control Channel (PUCCH), which adopts the power control command to control power. The present disclosure also provides a corresponding device.Type: ApplicationFiled: June 7, 2024Publication date: October 3, 2024Inventors: Jingxing FU, Chen QIAN, Yingjie ZHANG, Bin YU, Qi XIONG, Feifei SUN
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Patent number: 12068900Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). A method for operating a terminal in a wireless communication system, the method comprises determining a time-frequency structure of a downlink reference signal, and receiving, from a base station, the downlink reference signal according to the time-frequency structure.Type: GrantFiled: June 8, 2023Date of Patent: August 20, 2024Assignee: Samsung Electronics Co., Ltd.Inventors: Jingxing Fu, Bin Yu, Chen Qian, Qi Xiong, Yingjie Zhang
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Patent number: 12041563Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates beyond 4th-Generation (4G) communication system such as long term evolution (LTE). The method for operating a user equipment (UE) in a wireless communication system is provided. The method includes detecting a synchronization signal block, performing downlink synchronization process according to the detected synchronization signal block, and determining time-frequency resources of an anchor subband; acquiring random access configuration information according to the time-frequency resources of the anchor subband, performing a random access process according to the random access configuration information, and completing uplink synchronization; and acquiring control information in a control channel band, and performing data communication with a base station in the data transmission band according to the control information.Type: GrantFiled: December 27, 2021Date of Patent: July 16, 2024Assignee: Samsung Electronics Co., Ltd.Inventors: Yingjie Zhang, Bin Yu, Chen Qian, Qi Xiong
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Patent number: 12010629Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. The present disclosure provides a method for uplink power control, which is applied to a User Equipment (UE), and the method includes: determining a timing between a power control command and a Physical Uplink Control Channel (PUCCH), which adopts the power control command to control power. The present disclosure also provides a corresponding device.Type: GrantFiled: November 16, 2022Date of Patent: June 11, 2024Assignee: Samsung Electronics Co., Ltd.Inventors: Jingxing Fu, Chen Qian, Yingjie Zhang, Bin Yu, Qi Xiong, Feifei Sun
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Publication number: 20240112310Abstract: Disclosed are a distributed quantum imaging method, apparatus and system, and a computer-readable storage medium. The distributed quantum imaging system comprises a plurality of laser devices that are placed at different spatial positions, a plurality of spatial light modulators, a detector and an imaging processor, wherein each laser device uniquely corresponds to one spatial light modulator.Type: ApplicationFiled: January 28, 2022Publication date: April 4, 2024Inventors: Xingchen CUI, Hongzhi SHI, Yuan GE, Yingjie ZHANG
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Patent number: 11903038Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. Embodiments of the present invention provide a method for RACH re-attempt, a user equipment and a base station.Type: GrantFiled: March 27, 2023Date of Patent: February 13, 2024Assignee: Samsung Electronics Co., Ltd.Inventors: Yingjie Zhang, Bin Yu, Chen Qian, Di Su, Qi Xiong, Jingxing Fu
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Publication number: 20240049153Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates beyond 4th-Generation (4G) communication system such as long term evolution (LTE). The method for operating a user equipment (UE) in a wireless communication system is provided. The method includes detecting a synchronization signal block, performing downlink synchronization process according to the detected synchronization signal block, and determining time-frequency resources of an anchor subband; acquiring random access configuration information according to the time-frequency resources of the anchor subband, performing a random access process according to the random access configuration information, and completing uplink synchronization; and acquiring control information in a control channel band, and performing data communication with a base station in the data transmission band according to the control information.Type: ApplicationFiled: September 26, 2023Publication date: February 8, 2024Inventors: Yingjie ZHANG, Bin YU, Chen QIAN, Qi XIONG
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Patent number: 11864122Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. The present disclosure provides a method for uplink power control, which is applied to a User Equipment (UE), and the method includes: determining a timing between a power control command and a Physical Uplink Control Channel (PUCCH), which adopts the power control command to control power. The present disclosure also provides a corresponding device.Type: GrantFiled: January 4, 2021Date of Patent: January 2, 2024Assignee: Samsung Electronics Co., Ltd.Inventors: Jingxing Fu, Chen Qian, Yingjie Zhang, Bin Yu, Qi Xiong, Feifei Sun
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Publication number: 20230413649Abstract: A semiconductor device having a plurality of layers deposited on a substrate and extending in at least one lateral aspect defined by a lateral axis thereof comprises at least one low(er)-index coating disposed on a first layer surface and at least one EM radiation-modifying layer embedded within the at least one low(er)-index coating and comprising at least one particle structure comprising a deposited material. Embedding the at least one particle structure of the at least one EM radiation-modifying layer within the at least one low(er)-index coating modifies the absorption spectrum of the at least one EM radiation-modifying layer for EM radiation passing at least partially therethrough at a non-zero angle relative to the lateral aspect therein in at least a part of the EM spectrum.Type: ApplicationFiled: October 11, 2021Publication date: December 21, 2023Applicant: OTI LUMIONICS INC.Inventors: Michael HELANDER, Zhibin WANG, Yi-Lu CHANG, Qi WANG, Yingjie Zhang
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Publication number: 20230411888Abstract: An electronic device including a plurality of ports for electrically connecting the device to another device. The electronic device may include a housing including a front, a back and at least a first side and an opposing second side extending between the front and the back, a printed circuit board housed by the housing, and an electrical connector electrically connected to the printed circuit board. The electrical connector may include a first spring contact, a second spring contact, and an electrically conductive bridge mechanically and electrically connecting the first spring contact and the second spring contact. The electrically conductive bridge may be housed by the housing. The first and second spring contacts may extend outside of the housing and may be accessible from the first and second sides of the housing, respectively.Type: ApplicationFiled: August 30, 2023Publication date: December 21, 2023Inventors: Michael Zheng, Ke Zhang, Haitao Li, Yong Mu, Kun Wang, Wei Guo, Yingjie Zhang, Xinyan Zheng
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Publication number: 20230397112Abstract: The present disclosure discloses a method for detecting indication information, including: determining a carrier/narrowband position and a time-domain position where indication information is located; in which the indication information is configured to indicate whether a user equipment (UE) monitors a paging message or a downlink control channel that indicates the paging message, on associated one or more paging occasions (POs); and detecting the indication information on the determined carrier/narrowband position and the time-domain position, and determining, according to the indication information, whether to monitor the paging message or the downlink control channel on the one or more POs.Type: ApplicationFiled: August 21, 2023Publication date: December 7, 2023Inventors: Feifei SUN, Miao ZHOU, Jingxing FU, Di SU, Chen QIAN, Yingjie ZHANG
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Publication number: 20230395905Abstract: Disclosed is a battery, including a battery cell body and a packaging housing. The packaging housing has an edge banding and a cavity, and the edge banding has a cross section. The edge banding extends upwards along a side surface of the battery cell body, a side surface, close to the battery cell body, of the edge banding is an inner side surface, and a side surface, away from the battery cell body, of the edge banding is an outer side surface. The cross section is provided with a first bonding body, and the first bonding body wraps the cross section, a part of the inner side surface and a part of the outer side surface of the edge banding. A lower edge of the first bonding body on the inner side surface is higher than a lower edge of the first bonding body on the outer side surface.Type: ApplicationFiled: August 17, 2023Publication date: December 7, 2023Applicant: ZHUHAI COSMX BATTERY CO., LTD.Inventors: Donghui SHENG, Yingjie ZHANG, Ning PENG