Patents by Inventor Lan Liu

Lan Liu 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).

  • Patent number: 12271911
    Abstract: A method, apparatus, device and storage medium for verifying a real store, which belong to the field of data processing. The method includes: acquiring inputted store information of a first store (S101); searching for, based on the store name and the store address of the first store, a first target store name in a first target area in an electronic map (102) searching for, based on the store address of the first store, a real store address database, and the store name of the first store, a second target store name in a second target area in the electronic map (S103) determining, under a condition that the first target store name or the second target store name exists, that the first store is a real store (S104).
    Type: Grant
    Filed: July 29, 2022
    Date of Patent: April 8, 2025
    Assignee: CHINA UNIONPAY CO., LTD.
    Inventors: Weiqi Yu, Xusen Yang, Hua Jiang, Lan Liu, Sishuang Wan, Xiaohan She, Xiongyu Wang
  • Publication number: 20250111267
    Abstract: Template-based tuning is performed on a generative machine learning model where a shared template is used to tune the generative machine learning model across multiple natural language tasks. When a natural language request to perform a natural language task is received, portions of a shared template to complete are identified as part of generating a prompt. The generative machine learning model is instructed according to the generated prompt and a response to the request is returned based on a result of the generative machine learning model.
    Type: Application
    Filed: September 29, 2023
    Publication date: April 3, 2025
    Applicant: Amazon Technologies, Inc.
    Inventors: Zhiheng Huang, Yue Yang, Lan Liu, Yuhao Zhang, Peng Qi
  • Publication number: 20250111151
    Abstract: An index is created with split documents to retrieve and augment generation of a response to a natural language request using a generative machine learning model. When a natural language request is received, a search representation is generated and used to retrieve candidate portions of documents from the index. A relevancy ranking is performed to identify relevant portions of documents from the candidates and provide the relevant portions to prompt a generative machine learning model to provide a result for the natural language request.
    Type: Application
    Filed: September 28, 2023
    Publication date: April 3, 2025
    Applicant: Amazon Technologies, Inc.
    Inventors: Zhiheng Huang, Yue Yang, Lan Liu
  • Patent number: 12260445
    Abstract: Embodiments of the present disclosure disclose an information display method and apparatus, an electronic device, and a storage medium. The information display method includes: displaying a live page; obtaining popularity information corresponding to the resource; and displaying the popularity information in an area which is associated with the first multimedia information on the live page.
    Type: Grant
    Filed: May 1, 2024
    Date of Patent: March 25, 2025
    Assignee: Beijing Zitiao Network Technology Co., Ltd.
    Inventors: Yan Liu, Wanqi Li, Yaqi Li, Shidan Gui, Yiqiang Wu, Lan Feng, Yingsha Gao
  • Publication number: 20250093208
    Abstract: A method for online monitoring of temperature in current terminal blocks based on thermal imaging are provided, including: obtaining real-time temperature distribution information of current terminals of a terminal box; using an external communication substation to upload the obtained real-time temperature distribution information to the secondary intelligent operation-and-maintenance control platform; determining whether there is an abnormality in temperature of the current terminals, if there is an abnormality, issuing an alarm message about potential danger for an open circuit of a current secondary circuit. The method provided by the present invention has a self-verification function of measurement data and can suppress the influence of ambient temperature.
    Type: Application
    Filed: November 30, 2023
    Publication date: March 20, 2025
    Inventors: Yuanhang YANG, Dezhi KONG, Jing CHEN, Hengchu SHI, Hao YOU, Benyu LI, Qiaowei YANG, Lan CHEN, Jiong CHEN, Yigong XIE, Ming ZHAO, Yunkun DENG, Yumin CHEN, Zaihe YANG, Xin WANG, Shan WANG, Zelang WANG, Jianyu ZHOU, Mingqun LIU
  • Publication number: 20250055594
    Abstract: The present disclosure provides a transmitting device and a receiving device. The transmitting device includes: a receiving unit configured to obtain a bit sequence to be transmitted; a control unit configured to determine a modulation and coding strategy (MCS) index according to information about phase noise; and a transmitting unit configured to transmit information about the MCS index.
    Type: Application
    Filed: January 7, 2022
    Publication date: February 13, 2025
    Applicant: NTT DOCOMO, INC.
    Inventors: Xiaorui Yan, Neng Ye, Xiangming Li, Wenjia Liu, Xiaolin Hou, Lan Chen, Jing Wang, Yoshihisa Kishiyama, Takahiro Asai
  • Patent number: 12225139
    Abstract: A method and device for issuing an identity certificate to a blockchain node in a blockchain network includes issuing a first identity certificate to a first terminal. a second identity certificate issuance request that is from the first terminal and that is made by using the first identity certificate is received and a second identity certificate is issued to the first terminal, which forwards the second identity certificate to a second terminal. A third identity certificate issuance request that is from the second terminal and that is made by using the second identity certificate is received and a third identity certificate is issued to the second terminal, which forwards the third identity certificate to a third terminal.
    Type: Grant
    Filed: February 15, 2024
    Date of Patent: February 11, 2025
    Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Mao Cai Li, Zong You Wang, Kai Ban Zhou, Chang Qing Yang, Hu Lan, Li Kong, Jin Song Zhang, Yi Fang Shi, Geng Liang Zhu, Qu Cheng Liu, Qiu Ping Chen
  • Publication number: 20250047547
    Abstract: The present disclosure provides a transmitting device, a receiving device and a modulation method. The transmitting device includes: a receiving unit configured to obtain a bit sequence to be transmitted; a control unit configured to perform pseudo-N-order first type of modulation on the bit sequence to be transmitted, according to information about phase noise, wherein 2{circumflex over (?)}N first symbols of the pseudo-N-order first type of modulation correspond to a part of 2{circumflex over (?)}M second symbols of M-order second type of modulation, where M and N are positive integers.
    Type: Application
    Filed: January 7, 2022
    Publication date: February 6, 2025
    Applicant: NTT DOCOMO, INC.
    Inventors: Xiaorui Yan, Neng Ye, Xiangming Li, Wenjia Liu, Xiaolin Hou, Lan Chen, Yoshihisa Kishiyama, Takahiro Asai
  • Publication number: 20250047548
    Abstract: The present disclosure provides a transmitting device, a receiving device and a receiving method. The receiving device includes: a receiving unit configured to receive information about a modulation parameter indicating a spiral factor; a control unit configured to determine pseudo-N-order first type of modulation according to the modulation parameter, wherein 2{circumflex over (?)}N first symbols of the pseudo-N-order first type of modulation correspond to a part of 2{circumflex over (?)}M second symbols of M-order second type of modulation, and M and N are positive integers.
    Type: Application
    Filed: January 7, 2022
    Publication date: February 6, 2025
    Applicant: NTT DOCOMO, INC.
    Inventors: Xiaorui Yan, Neng Ye, Xiangming Li, Wenjia Liu, Xiaolin Hou, Lan Chen, Jing Wang, Yoshihisa Kishiyama, Takahiro Asai
  • Publication number: 20250045191
    Abstract: The present disclosure provides an automatic driving test method. The method includes: acquiring test configuration information input by a user; generating test cases according to the test configuration information, and allocating the test cases to corresponding test types, wherein test types comprise a virtual simulation test, a whole vehicle in-loop test, a closed site test, and an open road test; and under each test type, testing a to be tested vehicle based on the corresponding test cases to obtain test results corresponding to each of the test type, and the test results comprise a simulation test result, a whole vehicle in-loop test result, a closed road test result, and an open road test result. Thus obtaining rich comprehensive test evaluation results makes the test results for autonomous vehicles more accurate.
    Type: Application
    Filed: July 31, 2024
    Publication date: February 6, 2025
    Inventors: Xiangmo ZHAO, Lan YANG, Shijie LI, Fei HUI, Zhigang XU, Shan FANG, Runmin WANG, Shoucai JING, Zhen WANG, Rui LIU, Bin TIAN
  • Publication number: 20250036696
    Abstract: The present disclosure provides a data processing method, apparatus, device and storage medium, the method comprising: firstly, displaying at least one recommended content adjustment control on a recommended content adjustment page, wherein a recommended content label for identifying a content type recommended by a target application is presented on the recommended content adjustment control, and then, upon receiving a preset adjustment operation with respect to the target recommended content adjustment control, determining a recommendation strength value corresponding to the target recommended content adjustment control, wherein the recommendation strength value is used for adjusting a recommendation amount of the target application for the content type identified by the recommended content label corresponding to the target recommended content adjustment control.
    Type: Application
    Filed: June 6, 2023
    Publication date: January 30, 2025
    Inventors: Qi WANG, Lan LIU
  • Patent number: 12209943
    Abstract: An isolated cell membrane potential detection system can measure a cell membrane current change when light having different parameters such as wavelength, energy density, pulse width, and repetition rate stimulates a cell to be detected, to detect whether the biological electrical activity of the cell can be regulated by light, and to detect the specificity of the light regulation parameters of the cell. In the light regulation cell membrane potential detection system, a method of progressively adjusting and detecting with multiple optical parameters from small to large is used to measure a cell membrane current change in different periods under a certain photostimulation parameter for each group of cells, so as to quickly and efficiently detect which type of optical signal can regulate the characteristics of the cell such as the generation of a membrane current, photostimulation parameter specificity, and an energy threshold.
    Type: Grant
    Filed: September 16, 2022
    Date of Patent: January 28, 2025
    Assignee: SHANDONG UNIVERSITY
    Inventors: Lan Tian, Yanqing Wang, Jingjing Xu, Ming Zeng, Wei Liu, Xu Tian, Xiaoshan Lu
  • Patent number: 12189302
    Abstract: A method, involving determining a first distribution of a first parameter associated with an error or residual in performing a device manufacturing process; determining a second distribution of a second parameter associated with an error or residual in performing the device manufacturing process; and determining a distribution of a parameter of interest associated with the device manufacturing process using a function operating on the first and second distributions. The function may include a correlation.
    Type: Grant
    Filed: May 6, 2022
    Date of Patent: January 7, 2025
    Assignee: ASML NETHERLANDS B.V.
    Inventors: Wim Tjibbo Tel, Bart Peter Bert Segers, Everhardus Cornelis Mos, Emil Peter Schmitt-Weaver, Yichen Zhang, Petrus Gerardus Van Rhee, Xing Lan Liu, Maria Kilitziraki, Reiner Maria Jungblut, Hyunwoo Yu
  • Publication number: 20240273555
    Abstract: A method, apparatus, device and storage medium for verifying a real store, which belong to the field of data processing. The method includes: acquiring inputted store information of a first store (S101); searching for, based on the store name and the store address of the first store, a first target store name in a first target area in an electronic map (102) searching for, based on the store address of the first store, a real store address database, and the store name of the first store, a second target store name in a second target area in the electronic map (S103) determining, under a condition that the first target store name or the second target store name exists, that the first store is a real store (S104).
    Type: Application
    Filed: July 29, 2022
    Publication date: August 15, 2024
    Inventors: Weiqi YU, Xusen YANG, Hua JIANG, Lan LIU, Sishuang WAN, Xiaohan SHE, Xiongyu WANG
  • Patent number: 12014069
    Abstract: An abnormality detecting system is provided. The abnormality detecting system includes a processor, a control module, a storage device and a monitoring module. The storage device includes a plurality of storage units. The processor is electrically connected to each storage unit of the plurality of storage units through the control module, the monitoring module is electrically connected to the processor, the control module and the each storage unit. The monitoring module obtains a monitoring result by monitoring a level state of signals generated by the control module, the each storage unit, and the processor; and the monitoring module confirming whether an abnormality occurs according to the monitoring result.
    Type: Grant
    Filed: November 30, 2022
    Date of Patent: June 18, 2024
    Assignee: Fulian Precision Electronics (Tianjin) Co., LTD.
    Inventors: Duo Qiu, Jun-Lan Liu
  • Patent number: 11977250
    Abstract: A lighting keyboard includes a backlight module and at least one keyswitch. The backlight module includes a lighting substrate and a protruding structure. The lighting substrate includes two non-intersecting traces and a light emitting unit. The light emitting unit is connected between the two non-intersecting traces. A position of the protruding structure corresponds to a position of the light emitting unit and the protruding structure is located between the two non-intersecting traces. The at least one keyswitch is disposed on the backlight module.
    Type: Grant
    Filed: March 30, 2023
    Date of Patent: May 7, 2024
    Assignee: DARFON ELECTRONICS CORP.
    Inventors: Ying-Lan Liu, Hsin-Cheng Ho, Heng-Yi Huang
  • Publication number: 20240143663
    Abstract: The present disclosure provides a data processing method, apparatus and device and a storage medium.
    Type: Application
    Filed: December 26, 2023
    Publication date: May 2, 2024
    Inventors: Qi WANG, Ge ZHANG, Lei WANG, Zifeng ZHAO, Lan LIU
  • Publication number: 20240069786
    Abstract: An abnormality detecting system is provided. The abnormality detecting system includes a processor, a control module, a storage device and a monitoring module. The storage device includes a plurality of storage units. The processor is electrically connected to each storage unit of the plurality of storage units through the control module, the monitoring module is electrically connected to the processor, the control module and the each storage unit. The monitoring module obtains a monitoring result by monitoring a level state of signals generated by the control module, the each storage unit, and the processor; and the monitoring module confirming whether an abnormality occurs according to the monitoring result.
    Type: Application
    Filed: November 30, 2022
    Publication date: February 29, 2024
    Inventors: DUO QIU, JUN-LAN LIU
  • Patent number: 11881363
    Abstract: A backlight module is configured to illuminate at least one key cap. The backlight module includes a light emitting unit, a light guide plate and a lighting board. The light guide plate has a light guide hole for accommodating the light emitting unit. The lighting board has a pair of pads connected to the light emitting unit respectively. The lighting board includes a first reflective layer surrounding the light emitting unit and at least partially covering the pair of pads. Each of the pair of pads has a plurality of branches and at least one hollow area. The at least one hollow area overlaps with at least one part of the light emitting unit.
    Type: Grant
    Filed: April 7, 2023
    Date of Patent: January 23, 2024
    Assignee: DARFON ELECTRONICS CORP.
    Inventors: Ying-Lan Liu, Hsin-Cheng Ho, Heng-Yi Huang
  • Publication number: 20230420199
    Abstract: A backlight module is configured to illuminate at least one key cap. The backlight module includes a light emitting unit, a light guide plate and a lighting board. The light guide plate has a light guide hole for accommodating the light emitting unit. The lighting board has a pair of pads connected to the light emitting unit respectively. The lighting board includes a first reflective layer surrounding the light emitting unit and at least partially overlapping with the pair of pads. One of the pair of pads has a first branch and a first hollow area behind the first branch, the other one of the pair of pads has a second branch and a second hollow area behind the second branch, and the light emitting unit is disposed between the first hollow area and the second hollow area.
    Type: Application
    Filed: September 12, 2023
    Publication date: December 28, 2023
    Applicant: DARFON ELECTRONICS CORP.
    Inventors: Ying-Lan Liu, Hsin-Cheng Ho, Heng-Yi Huang