Patents by Inventor Jian Han

Jian Han 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).

  • Publication number: 20250081023
    Abstract: The present disclosure describes methods, system, and devices for configuring measurement subband configuration for interference measurement and reporting. One method includes determining, by a user equipment (UE), a measurement subband (MSB) configuration for interference measurement and reporting, the MSB configuration comprising at least one of size information and division information of a plurality of MSBs in a frequency range, the frequency range comprising an uplink (UL) subband; and transmitting, by the UE, feedback information to a base station, the feedback information comprising measurement result for at least one MSB in the plurality of MSBs. Another method includes receiving, by a base station from a UE, an MSB configuration; and receiving, by the base station, feedback information from the UE.
    Type: Application
    Filed: November 20, 2024
    Publication date: March 6, 2025
    Applicant: ZTE Corporation
    Inventors: Xing LIU, Xianghui HAN, Shuaihua KOU, Xingguang WEI, Jing SHI, Jian Li
  • Publication number: 20250078815
    Abstract: A method includes obtaining a plurality of training samples that each include a respective speech utterance and a respective textual utterance representing a transcription of the respective speech utterance. The method also includes fine-tuning, using quantization and sparsity aware training with native integer operations, a pre-trained automatic speech recognition (ASR) model on the plurality of training samples. Here, the pre-trained ASR model includes a plurality of weights and the fine-tuning includes pruning one or more weights of the plurality of weights using a sparsity mask and quantizing each weight of the plurality of weights based on an integer with a fixed-bit width. The method also includes providing the fine-tuned ASR model to a user device.
    Type: Application
    Filed: September 5, 2024
    Publication date: March 6, 2025
    Applicant: Google LLC
    Inventors: Shaojin Ding, David Qiu, David Rim, Amir Yazdanbakhsh, Yanzhang He, Zhonglin Han, Rohit Prakash Prabhavalkar, Weiran Wang, Bo Li, Jian Li, Tara N. Sainath, Shivani Agrawal, Oleg Rybakov
  • Publication number: 20250079315
    Abstract: The method for forming the semiconductor structure includes the following steps. A substrate that is divided into a cell region and a peripheral region is provided. A bottom dielectric layer is formed on the substrate. A first stacked structure and a second stacked structure are formed on the bottom dielectric layer. The first stacked structure is disposed in the cell region and the second stacked structure is disposed in the peripheral region. The first stacked structure is patterned to form first conductive stacks. A first cleaning process is performed. A first repair dielectric layer is formed on the first conductive stacks, the second stacked structure, and the bottom dielectric layer. The second stacked structure is patterned to form second conductive stacks. A second cleaning process is performed. A second repair dielectric layer is formed on the first conductive stacks, the second conductive stacks, and the bottom dielectric layer.
    Type: Application
    Filed: May 29, 2024
    Publication date: March 6, 2025
    Applicant: Winbond Electronics Corp.
    Inventors: Jian-Ting CHEN, Yao-Ting TSAI, Bo-Lun WU, Sih-Han CHEN
  • Publication number: 20250074830
    Abstract: A ceramic substrate and a method for manufacturing the same are provided. The ceramic substrate includes a spheroidal aluminum nitride powder, a plate-shaped aluminum nitride powder, a boron nitride powder, and an yttrium oxide powder. A percentage by weight of the spheroidal aluminum nitride powder ranges between 63% and 90%. A percentage by weight of the plate-shaped aluminum nitride powder ranges between 0.05% and 30%. A percentage by weight of the boron nitride powder ranges between 0.05% and 2%. A percentage by weight of the yttrium oxide powder ranges between 0.05% and 5%. The method includes a tape casting operation and a primary and pressureless sintering process.
    Type: Application
    Filed: November 3, 2023
    Publication date: March 6, 2025
    Inventors: KAI-MOU CHOU, SHIH-HAN WU, JHIH-WEI LAI, JIAN-YU SHIH
  • Patent number: 12242389
    Abstract: An application-level memory control group of a first application may be created when the first application is opened. An anonymous page of the first application is added to a least recently used linked list of the application-level memory control group, and a file page of the first application is added to a global least recently used linked list. An application-level memory control group is created in a dimension of an application, and an anonymous page of the application is managed in a refined manner. In addition, a file page of the application-level memory control group may be managed based on a global least recently used linked list.
    Type: Grant
    Filed: October 26, 2021
    Date of Patent: March 4, 2025
    Assignee: HUAWEI DEVICE CO., LTD.
    Inventors: Wei Han, Chang Xie, Qinxu Pan, Jian Chen, Qiang Gao, Song Liu, Jinxuan Fang, Yuanfeng Hu, Xiangbing Tang, Weilai Zhou, Cai Sun, Zuoyu Wu, Qing Xia, Wei Du, Biao He, Fa Wang, Chengke Wang, Ziyue Luo, Zongfeng Li, Xu Wang, Xiyu Zhou, Yu Liu, Tao Li, Long Jin, Di Fang
  • Publication number: 20250068783
    Abstract: A power transmission and transformation project acceptance method based on building information modeling (BIM) and point cloud measurement includes: S1: constructing a BIM model based on a design drawing, where the BIM model includes standard parameters of key components of a power transmission and transformation project; S2: obtaining point cloud data, and constructing a point cloud data model based on the point cloud data, where the point cloud data model includes actual parameters of the key components of the power transmission and transformation project; S3: comparing the BIM model with the point cloud data model to obtain construction acceptance data; and S4: visualizing the construction acceptance data and outputting an acceptance report to complete acceptance of the power transmission and transformation project. The BIM model and the point cloud data model are compared to implement rapid and efficient acceptance of the power transmission and transformation project.
    Type: Application
    Filed: January 12, 2022
    Publication date: February 27, 2025
    Inventors: Jianming Xu, Bing Chen, Aigen Pei, Hongping Xie, Changqing Du, Bin Bo, Zhangxuan Wang, Jiao Zhu, Chao Han, Zhou Fan, Wentao Shen, Jian Du, Lai Xu
  • Patent number: 12237413
    Abstract: An integrated circuit comprising an n-type drift region, a gate structure directly on a first portion of the n-type drift region, a drain structure formed in a second portion of the n-type drift region, the gate structure and the drain structure being separated by a drift region length, a resist protective oxide (RPO) formed over a portion of the n-type drift region between the gate structure and the drain structure, a field plate contact providing a direct electrical connection to the resist protective oxide.
    Type: Grant
    Filed: August 10, 2023
    Date of Patent: February 25, 2025
    Assignees: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD., TSMC CHINA COMPANY, LIMITED
    Inventors: Lianjie Li, Feng Han, Jian-Hua Lu, Yanbin Lu, Shui Liang Chen
  • Patent number: 12236169
    Abstract: The present application provides a digital twin utility tunnel system based on a reduced-order simulation model and a real-time calibration algorithm. The system includes a big data aggregation unit and a real-time simulation deduction unit. The big data aggregation unit is configured to collect static attribute data and real-time dynamic data. The real-time dynamic data includes fixed monitoring data and mobile monitoring data. The fixed monitoring data is collected by gas sensors fixedly installed in the utility tunnel, and the mobile monitoring data is collected by mobile sensors in the utility tunnel. The real-time simulation deduction unit includes a forward prediction module and an inversion calibration module.
    Type: Grant
    Filed: July 2, 2024
    Date of Patent: February 25, 2025
    Assignee: China University of Mining and Technology-Beijing
    Inventors: Jiansong Wu, Jitao Cai, Xinge Han, Chen Fan, Jian Li, Feng Kong
  • Publication number: 20250062179
    Abstract: A method of making an integrated circuit includes growing a semiconductor material layer over a substrate. The method includes doping the semiconductor material layer to define a first source structure comprising a first doped well having a first dopant type, and a drain structure comprising a second doped well having the first dopant type. The method includes etching the semiconductor material layer to define an opening. The method includes depositing a dielectric material into the opening to define a first deep trench isolation (DTI), wherein the first DTI extends through the first doped well. The method includes etching the first DTI to define a contact opening. The method includes filling the contact opening with a thermally conductive material to define a first thermal contact, wherein the thermal contact is in direct contact with the substrate; and the first DTI is between the thermal contact and the first doped well.
    Type: Application
    Filed: November 5, 2024
    Publication date: February 20, 2025
    Inventors: Jian WU, Feng HAN, Shuai ZHANG
  • Patent number: 12231994
    Abstract: This application provides a sensing method and a communication apparatus. A first device indicates at least one second device to perform a sensing task by using a midamble, and indicates a sensing parameter required by the at least one second device to perform the sensing task. This may enable the at least one second device to perform the sensing task by using the midamble sent by the first device, to implement sensing by using the midamble.
    Type: Grant
    Filed: February 7, 2022
    Date of Patent: February 18, 2025
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Rui Du, Jian Yu, Xiao Han, Chenchen Liu
  • Patent number: 12229373
    Abstract: Provided is a liquid crystal handwriting panel. The liquid crystal handwriting panel includes: a first substrate and a second substrate that are opposite to each other, and a liquid crystal layer between the first substrate and the second substrate; wherein the first substrate includes: a first base substrate, a touch electrode layer on a side of the first base substrate, and a first drive electrode layer on a side of the first base substrate; the second substrate includes: a second base substrate, a second drive electrode layer on a side of the second base substrate, and a shielding layer on a side of the second base substrate.
    Type: Grant
    Filed: October 28, 2021
    Date of Patent: February 18, 2025
    Assignees: Beijing BOE Optoelectronics Technology Co., Ltd., BOE Technology Group Co., Ltd.
    Inventors: Xiaojuan Wu, Xiuliang Wang, Jian Wang, Yu Zhao, Yang Ge, Jiaxing Wang, Yao Bi, Jinshuai Duan, Hongliang Yuan, Tianyang Han
  • Publication number: 20250053052
    Abstract: A liquid crystal handwriting board is provided. The liquid crystal handwriting board includes a first substrate and a second substrate that are disposed opposite to each other, and a liquid crystal layer disposed between the first substrate and the second substrate; wherein the first substrate includes: a first base substrate, and a transistor and a pixel electrode disposed at a side, proximal to the second substrate, of the first base substrate, the transistor being electrically connected to the pixel electrode; wherein the transistor includes a channel region, wherein a ratio of an area of the channel region to an on-current of the transistor is greater than a ratio of an area of a channel region of a reference transistor to an on-current of the reference transistor.
    Type: Application
    Filed: May 24, 2023
    Publication date: February 13, 2025
    Inventors: Yu ZHAO, Xiaojuan WU, Dawei FENG, Zhiqiang YU, Yang GE, Jiaxing WANG, Yao BI, Mengxun YANG, Jian WANG, Xiuliang WANG, Tianyang HAN
  • Publication number: 20250044479
    Abstract: Provided is a metasurface, a design method, a design device, an electronic device and a fabrication method. An antireflection film is covered on the metasurface; the metasurface includes: a substrate; the substrate includes: a first side; and the first side of the substrate has a plurality of negative nanostructures at different locations, and the depth of the plurality of negative nanostructures is less than the thickness of the substrate; the antireflection film is covered on the surface of the first side of the substrate without the plurality of negative nanostructures.
    Type: Application
    Filed: July 1, 2024
    Publication date: February 6, 2025
    Applicant: SHENZHEN METALENX TECHNOLOGY CO.,LTD
    Inventors: Yuxi Han, Chenglong HAO, Fengze TAN, Jian ZHU
  • Publication number: 20250044157
    Abstract: An electronic device includes an outer case, a circuit substrate, a thermopile sensor chip, a filter structure, and a waterproof structure. The outer case has an opening. The circuit substrate is disposed inside the outer case. The thermopile sensor chip is disposed on the circuit substrate. The filter structure is disposed above the thermopile sensor chip. The waterproof structure is surroundingly connected between the filter structure and the outer case, wherein the waterproof structure has a through hole for exposing the filter structure and communicated with the opening of the outer case.
    Type: Application
    Filed: October 22, 2024
    Publication date: February 6, 2025
    Inventors: MING-HAN TSAI, CHIH-MING SUN, JIAN-CHENG LIAO
  • Publication number: 20250042964
    Abstract: The invention relates to a method of treatment comprising administering a long-acting mutant human fibroblast growth factor to a subject in need thereof. The said long-acting mutant human fibroblast growth factor is mPBG-CH2-N?H-mFGF21, wherein mFGF21 consists of SEQ ID NO:1, and the said new use consists of a method of treating non-alcoholic steatohepatitis.
    Type: Application
    Filed: October 18, 2024
    Publication date: February 6, 2025
    Applicant: TASLY BIOPHARMACEUTICALS CO., LTD.
    Inventors: Jian LI, Jun HAN, Xiaohui MA, Ping TAI, Genbei WANG, Xiaodan CAO, Ruijing HUANG, Yongjie JIN, Jing LI, Chen CHEN, Guoyong JIA, Yuanyuan WANG
  • Patent number: 12207952
    Abstract: Some embodiments of the disclosure describe an evaluation system based on analyte data including a memory storing a program, a display, and a processor. In some examples, the processor is configured to: receive analyte data during a predetermined time period from an object to be tested, acquire a plurality of analyte indicators different from each other based on the analyte data, normalize the plurality of analyte indicators to a predetermined range to acquire a plurality of normalized analyte indicators, plot a polygon pattern corresponding to the analyte data during the first time period as a target polygon pattern, plot a polygon pattern corresponding to the analyte data during the second time period as a reference polygon pattern, and take a line segment between a vertex and a center point as an axis, and display the target polygon pattern and the reference polygon pattern.
    Type: Grant
    Filed: December 22, 2022
    Date of Patent: January 28, 2025
    Assignee: SHENZHEN SIBIONICS TECHNOLOGY CO., LTD.
    Inventors: Pei Luo, Can Peng, Shishan Liu, Xiaohui Xiong, Jian Li, Shixin Zhan, Zhongzhao Chen, Mingsong Han, Qiang Hao
  • Publication number: 20250028009
    Abstract: A power transmission line photonics-electronics converged long-distance monitoring device (10) and method.
    Type: Application
    Filed: January 24, 2022
    Publication date: January 23, 2025
    Inventors: Kunpeng JI, Bin LIU, Yongfeng CHENG, Junke HAN, Jialun YANG, Ruiming TONG, Bin ZHAO, Jingshan HAN, Dangyu LI, Peng LI, Lichun ZHANG, Jian WANG, Xueping ZHAN, Mengxuan LI
  • Publication number: 20250024503
    Abstract: This application relates to the field of WLAN technologies, and in particular, to a null data physical layer protocol data unit transmitting method and an apparatus, and may be used in a wireless communication system that supports the 802.11be standard or the EHT standard. In the method, a first device transmits a sensing NDPA frame, where the sensing NDPA frame indicates to transmit an NDP; and then, the first device transmits the NDP, where the NDP is a first NDP or a second NDP. A physical layer version of the first NDP is different from a physical layer version of the second NDP. Correspondingly, a second device receives the sensing NDPA frame and the NDP from the first device.
    Type: Application
    Filed: October 1, 2024
    Publication date: January 16, 2025
    Inventors: Mengshi HU, Xiao HAN, Jian YU, Rui DU, Gerile NAREN, Yan XIN, Jung Hoon SUH
  • Publication number: 20250020794
    Abstract: Embodiments of this application provide a measurement method, an apparatus, and a device. The embodiments may be applied to wireless local area network systems of the 802.11 series protocols such as 802.11be, Wi-Fi 7, EHT, Wi-Fi 8, 802.11bf, and sensing. The embodiments provide an approach of generating, by a first device, a sensing measurement setup request frame that includes first ranging indication information used to request a second device to perform ranging measurement in a sensing measurement process. The approach then sends, by the first device, the sensing measurement setup request frame to the second device.
    Type: Application
    Filed: September 27, 2024
    Publication date: January 16, 2025
    Inventors: Gerile NAREN, Xiao HAN, Mengshi HU, Rui DU, Jian YU, Yunbo LI, Chenchen LIU
  • Publication number: 20240369883
    Abstract: The present disclosure provides a display panel, a manufacturing method and a display device. The display panel includes a first substrate, a second substrate and liquid crystal molecules. Each sub-pixel includes n domains, and at least two of the n domains are arranged in a first direction. An alignment film is arranged on one or both of the first substrate and the second substrate and provided with alignment directions, and/or slit electrodes each with a slit are arranged on one or both of the first substrate and the second substrate. The alignment directions in at least two adjacent domains in the n domains are different and/or extension directions of the slits in any two adjacent domains are different, so that the liquid crystal molecules in different domains are provided with different pretilt angles.
    Type: Application
    Filed: April 29, 2022
    Publication date: November 7, 2024
    Applicants: Chengdu BOE Display Sci-tech Co., Ltd., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Fan LI, Kambe MAKOTO, Yong ZHANG, Lin PENG, Panqiang WU, Congcong LIU, Ju REN, Jian HAN, Jing LI, Haiwei DENG, Zhigang WANG, Lin LI