Patents by Inventor Xiaoxiao CHEN

Xiaoxiao CHEN 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: 20220244846
    Abstract: A user interface display method includes that when an electronic device displays an interactive interface element in an unreachable area of a display of the electronic device, the electronic device displays the interactive interface element in a reachable area of the display in response to a gesture entered by a user on the display.
    Type: Application
    Filed: April 22, 2022
    Publication date: August 4, 2022
    Inventors: Xiaohu Zhao, Aihua Zheng, Bifeng Tong, Xiaoxiao Chen, Yuchi Ma, Rigele Te
  • Patent number: 11402942
    Abstract: The present disclosure provides an array substrate and a display device. The array substrate includes: a base substrate; a plurality of gate lines on the base substrate; and a touch electrode layer located on a side, away from the base substrate, of a layer where the gate lines are located. The touch electrode layer includes a plurality of touch electrodes, and the touch electrodes are provided with first hollowed-out areas at the positions of at least part of the gate lines.
    Type: Grant
    Filed: March 24, 2020
    Date of Patent: August 2, 2022
    Assignees: Beijing BOE Display Technology Co., Ltd., BOE Technology Group Co., Ltd.
    Inventors: Yi Liu, Shijun Wang, Wenkai Mu, Bo Feng, Xinlan Yang, Xiaoxiao Chen, Yang Wang, Zhan Wei, Tengfei Ding, Xiaofeng Yin
  • Publication number: 20220221689
    Abstract: The disclosure provides an optical imaging lens assembly, which sequentially includes, from an object side to an image side along an optical axis: a first lens with a positive refractive power; a second lens with a refractive power; a third lens with a refractive power; a fourth lens with a positive refractive power; a fifth lens with a refractive power, an object-side surface thereof being a convex surface while an image-side surface being a concave surface; a sixth lens with a positive refractive power, an object-side surface thereof being a convex surface while an image-side surface being a convex surface; and a seventh lens with a negative refractive power. ImgH is a half of a diagonal length of an effective pixel region on an imaging surface, TTL is an on-axis distance from an object-side surface of the first lens to the imaging surface, ImgH and TTL satisfy: 4.0 mm<ImgH×ImgH/TTL<6.0 mm.
    Type: Application
    Filed: January 7, 2022
    Publication date: July 14, 2022
    Inventors: Chen CHEN, Xiaoxiao ZHU, Wuchao XU, Fujian DAI, Liefeng ZHAO
  • Patent number: 11375927
    Abstract: An analyte monitoring system may include an analyte sensor and a transceiver. The analyte sensor may include: a sensor housing, an analyte indicator on at least a portion of the sensor housing, a protective material on at least a portion of the analyte indicator, and a light source in the sensor housing and configured to emit excitation light to analyte indicator. The transceiver may be configured to receive the sensor measurements conveyed by the analyte sensor, infer information about a condition of the environment surrounding the analyte sensor, and calculate an analyte level using at least one or more of the sensor measurements and the inferred information about the condition of the environment surrounding the sensor. The protective material may have a thickness that is thin enough to allow at least some of the excitation light to pass through the protective material and into the environment surrounding the analyte sensor.
    Type: Grant
    Filed: November 6, 2019
    Date of Patent: July 5, 2022
    Assignee: Senseonics, Incorporated
    Inventors: Andrew DeHennis, Xiaoxiao Chen
  • Publication number: 20220206682
    Abstract: A gesture interaction method is applied to a terminal device having a foldable screen, where the foldable screen of the terminal device in a folded state includes a first touch display area, a second touch display area, and a third touch display area, and the third touch display area is between the first touch display area and the second touch display area. The gesture interaction method includes: determining that an angle value of an included angle formed between the first touch display area and the second touch display area is less than a specified angle value; obtaining an input event that acts on the third touch display area; and triggering, in response to the input event, the terminal device to execute an operation instruction corresponding to the input event.
    Type: Application
    Filed: March 18, 2022
    Publication date: June 30, 2022
    Inventors: Huajian Tian, Dezhi Huang, Xingyuan Ye, Qingyu Cui, Shuchao Gao, Xiaoxiao Chen
  • Publication number: 20220210260
    Abstract: A volume adjustment method is provided. The method is applied to a terminal device. In the method, a screen of the terminal device in a first physical form receives first input information of a volume adjustment region; a volume of the terminal device is adjusted based on the first input information; the screen changes from the first physical form to a second physical form, where the first physical form is different from the second physical form; and the volume adjustment region adapts to the second physical form to automatically change in location; second input information of the volume adjustment region is received in the second physical form; and the volume of the terminal device is adjusted based on the second input information.
    Type: Application
    Filed: March 18, 2022
    Publication date: June 30, 2022
    Inventors: Hao Chen, Aihua Zheng, Xiaoxiao Chen, Jianfeng Wang, Jie Xu
  • Patent number: 11372302
    Abstract: A display panel is provided with a display region and a non-display region, and includes a plurality of sub-pixels, located in the display region; a plurality of fingerprint recognition units, located in the display region; and ambient-light sensing units, including at least one first light-sensing unit. At least a part of the plurality of fingerprint recognition units is multiplexed as the at least one first light-sensing unit.
    Type: Grant
    Filed: March 9, 2021
    Date of Patent: June 28, 2022
    Assignee: Xiamen Tianma Micro-Electronics Co., Ltd.
    Inventors: Xiaoxiao Wu, Yingping Chen, Bingping Liu
  • Publication number: 20220188210
    Abstract: A non-intrusive interaction method includes an electronic device that obtains a description file of an application, where the description file indicates a function to be implemented by the application, and is defined using a non-intrusive protocol description; determines a first component based on the description file, where the first component is a component that is in components of the electronic device and that can implement the function that needs to be implemented by the application, and the component is configured based on a non-intrusive protocol to provide a device capability service and can implement an independent function; and runs, based on the description file to provide the device capability service for the application, the first component to implement the function.
    Type: Application
    Filed: March 7, 2022
    Publication date: June 16, 2022
    Inventors: Jianfeng Wang, Hao Chen, Xiaoyun Yang, Chi Guan, Xiaoxiao Chen
  • Publication number: 20220179502
    Abstract: Embodiments provide a terminal device control method and a terminal device. The method includes: when a bending behavior of a flexible display occurs, determining a bending parameter of the flexible display, where the bending parameter includes at least one of a bending time parameter, a bending location parameter, a bending direction parameter, and a bending degree parameter; and adjusting a user interface (UI) of the flexible display based on the bending parameter, or generating, based on the bending parameter, a command corresponding to a first application. According to the method provided in the embodiments, the bending behavior of the flexible display is abstracted as the bending parameter, and the bending parameter is used as input of the application. This manner can effectively improve user experience.
    Type: Application
    Filed: December 21, 2021
    Publication date: June 9, 2022
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Xiaoxiao CHEN, Hao CHEN
  • Patent number: 11334193
    Abstract: Embodiments of the present invention provide a touch control method and an apparatus, and relate to the field of communications technologies. The method includes: obtaining, by an electronic device, a touch event triggered by a user on a touchscreen, where the touch event includes a touch position of a touch point; if a target area in which the touch position is located is in a first touch area, determining, by the electronic device, whether the touch point is an accidental touch point, where the first touch area is located on the touchscreen of the electronic device; and discarding, by the electronic device, the touch event when the touch point is an accidental touch point, or reporting, by the electronic device, the touch event when the touch point is not an accidental touch point.
    Type: Grant
    Filed: April 21, 2017
    Date of Patent: May 17, 2022
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Xiaoxiao Chen, Hao Chen, Dezhi Huang, Xuan Zhou, Bifeng Tong, Shengfeng Zhou
  • Publication number: 20220137755
    Abstract: The present disclosure provides an array substrate and a display device. The array substrate comprises: a base substrate; a plurality of touch lines on the base substrate; and a touch electrode layer located on a side, facing away from the base substrate, of a layer where the touch lines are located. The touch electrode layer comprises a plurality of touch electrodes, and the touch electrodes are provided with hollowed-out areas at positions of the touch lines.
    Type: Application
    Filed: March 27, 2020
    Publication date: May 5, 2022
    Inventors: Yi LIU, Shijun WANG, Wenkai MU, Bo FENG, Xiaoxiao CHEN, Yang WANG, Zhan WEI, Tengfei DING, Xinlan YANG, Xiaofeng YIN
  • Publication number: 20220137770
    Abstract: The present disclosure provides an array substrate and a display device. The array substrate includes: a base substrate; a plurality of gate lines on the base substrate; and a touch electrode layer located on a side, away from the base substrate, of a layer where the gate lines are located. The touch electrode layer includes a plurality of touch electrodes, and the touch electrodes are provided with first hollowed-out areas at the positions of at least part of the gate lines.
    Type: Application
    Filed: March 24, 2020
    Publication date: May 5, 2022
    Inventors: Yi LIU, Shijun WANG, Wenkai MU, Bo FENG, Xinlan YANG, Xiaoxiao CHEN, Yang WANG, Zhan WEI, Tengfei DING, Xiaofeng YIN
  • Patent number: 11320706
    Abstract: The present disclosure provides an array substrate, a liquid crystal light control structure and a liquid crystal display panel. The array substrate includes: a base substrate; a plurality of data lines arranged on the base substrate along a first direction; and a plurality of pixel electrodes arranged in an array. Two of the plurality of pixel electrodes, which are adjacent in the first direction, are provided in different layers and insulated from each other. Orthographic projections of the two of the plurality of pixel electrodes, which are adjacent in the first direction, to the base substrate, adjoin each other with an adjoiner therebetween being covered by an orthographic projection of one of the plurality of data lines to the base substrate.
    Type: Grant
    Filed: July 15, 2020
    Date of Patent: May 3, 2022
    Assignees: BEIJING BOE DISPLAY TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO.. LTD.
    Inventors: Tianxin Zhao, Shijun Wang, Ruichen Zhang, Hao Liu, Xiaoqing Peng, Jiao Li, Bo Feng, Haoliang Ji, Xiaoxiao Chen, Yang Wang, Wenjun Xiao, Ji Dong, Hao Xu, Wenkai Mu, Bingqing Yang, Yi Liu
  • Publication number: 20220128870
    Abstract: The present disclosure provides a display substrate and a display panel, which belong to the field of display technologies. The display substrate includes: a base substrate; a signal line layer and a pixel electrode layer which are on one side of the base substrate and are insulated and spaced from each other. The signal line layer includes a plurality of signal lines, the pixel electrode layer includes a plurality of pixel electrodes arranged in an array. An orthographic projection of the pixel electrode to the base substrate overlaps an orthographic projection of at least one signal line to the base substrate. The technical solution of the present disclosure can improve the transmittance of the display device.
    Type: Application
    Filed: July 24, 2019
    Publication date: April 28, 2022
    Inventors: Tianxin ZHAO, Ji DONG, Shijun WANG, Zhiying BAO, Ruichen ZHANG, Hao LIU, Xiaoqing PENG, Jiao LI, Wenjun XIAO, Hao XU, Bo FENG, Xiaoxiao CHEN, Yang WANG, Wenkai MU, Bingqing YANG, Yi LIU, Haoliang JI
  • Patent number: 11314309
    Abstract: An electronic device control method, apparatus, and an electronic device, where the electronic device control method includes determining a running mode of a current running application in an electronic device, and controlling, based on the running mode, a component in the electronic device to execute an operation corresponding to the running mode, where the component includes a component employed for running the current running application.
    Type: Grant
    Filed: September 22, 2017
    Date of Patent: April 26, 2022
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Xiaoxiao Chen, Yungao Pan
  • Publication number: 20220088188
    Abstract: The present invention discloses a pharmaceutical preparation for treating hepatitis B, a preparation method and use thereof. The pharmaceutical preparation comprises a solution of hepatitis B surface antigen, further a solution of hepatitis B core antigen, and furthermore an oligodeoxynucleotide solution. The pharmaceutical preparation is free of saccharide, has a simple composition and a good antigen stability, without the adverse reactions caused by aluminum adjuvants, and shows good preservation effects in long-term stability experiments.
    Type: Application
    Filed: November 15, 2019
    Publication date: March 24, 2022
    Applicant: GRAND THERAVAC LIFE SCIENCE (NANJING) CO., LTD.
    Inventors: Jianqiang Li, Jun Ge, Sulin Ren, Hongying Huang, Jiaojiao Sun, Honglin Sun, Tong Zhou, Yue Gu, Xiaoxiao Chen, Xue Zhou
  • Publication number: 20220083148
    Abstract: A display control method includes: obtaining, by a terminal, orientations and display statuses of a first screen and a second screen; determining, by the terminal, whether a trigger event used for adjusting the display statuses of the first screen and the second screen occurs; and when the trigger event occurs, displaying, by the terminal, adjusted display content on the first screen and the second screen based on the orientations and the display statuses of the first screen and the second screen. By obtaining an orientation and a display status of a terminal screen, when the trigger event occurs, the terminal can adjust the display status of the screen in a timely manner, so that a user can perform an interaction operation and interaction display between different screens.
    Type: Application
    Filed: October 13, 2021
    Publication date: March 17, 2022
    Inventors: Hao CHEN, Qing WANG, Xiaoxiao CHEN
  • Patent number: 11259726
    Abstract: Disclosed are analyte monitoring systems and methods for calibrating an analyte sensor using one or more reference measurements. These systems and methods may include using a conversion function and first sensor data to calculate a first sensor analyte level, weighting a first reference analyte measurement (RM1) and one or more previous reference analyte measurements according to a weighted average cost function, updating the conversion function using the weighted RM1 and the one or more weighted previous reference analyte measurements as calibration points, and using the updated conversion function and second sensor data to calculate a second sensor analyte level. In some aspects, the systems and methods may include updating one or more of lag parameters used to calculate the sensor analyte levels.
    Type: Grant
    Filed: September 26, 2018
    Date of Patent: March 1, 2022
    Assignee: Senseonics, Incorporated
    Inventors: Xiaoxiao Chen, Ravi Rastogi, Andrew DeHennis, Patricia Sanchez
  • Patent number: 11257454
    Abstract: A shift register, a method for driving the shift register and a display apparatus are provided. The shift register includes a noise reduction control circuit and a pull-up node noise reduction circuit. The noise reduction control circuit is connected with a first clock signal terminal that receives a first clock signal, a gate drive signal output terminal that outputs a gate drive signal, a noise reduction control terminal, and a noise reduction control node. The pull-up node noise reduction circuit is connected with the noise reduction control circuit, the noise reduction control terminal, and a pull-up node.
    Type: Grant
    Filed: April 22, 2019
    Date of Patent: February 22, 2022
    Assignees: Beijing BOE Display Technology Co., Ltd., BOE Technology Group Co., Ltd.
    Inventors: Ji Dong, Bingqing Yang, Wenjun Xiao, Haoliang Ji, Zhiying Bao, Xiaoxiao Chen, Bo Feng, Shijun Wang, Wenkai Mu, Chao Gao
  • Publication number: 20220035212
    Abstract: A pixel architecture includes sub-pixels, gate lines extending in first direction and data lines. Two gate lines are provided between every two adjacent rows of sub-pixels. Each data line includes first extension portions extending in first direction and second extension portions extending in second direction intersecting the first direction. The gate lines and the data lines define pixel regions each being provided with two sub-pixels arranged in the first direction therein. Every two adjacent first extension portions and a second extension portion connected between the two first extension portions constitute a projection portion accommodating at least one pixel region. All sub-pixels in each projection portion are coupled to the same data line to receive data voltage signals with the same voltage polarity. Sub-pixels in two adjacent projection portions in the second direction are coupled to two adjacent data lines to receive data voltage signals with opposite voltage polarities.
    Type: Application
    Filed: August 21, 2020
    Publication date: February 3, 2022
    Inventors: Yang WANG, Bo FENG, Xiaoxiao CHEN, Wenjun XIAO, Hao XU, Zhiying BAO, Tianxin ZHAO, Wenkai MU, Bingqing YANG, Yi LIU, Shijun WANG