Patents by Inventor Liang Guo

Liang Guo 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: 20210368559
    Abstract: A method for triggering a wireless connection of an electronic device to a target wireless access point is disclosed. In one aspect, the method comprises detecting a voice command inputted at a microphone of the device; and sending, from the electronic device to the target wireless access point, a probe request indicating that the electronic device is compatible with a wireless connection setup protocol.
    Type: Application
    Filed: June 21, 2019
    Publication date: November 25, 2021
    Inventors: Zhihong Guo, Liang Han
  • Publication number: 20210362582
    Abstract: Some embodiments of the present disclosure provide a hybrid power coupling mechanism and a vehicle. The hybrid power coupling mechanism includes an engine, a first output shaft, a generator, a driving motor, and a differential mechanism, wherein a rotating shaft of the engine is connected to an input shaft of the generator through the first output shaft, and an input shaft of the driving motor connected to the differential mechanism in a speed-reducing manner through a planetary gear set. The vehicle includes a power storage battery, a motor controller and the foregoing hybrid power coupling mechanism. The problems of power interruption and high cost in mode switching of a hybrid power coupling mechanism of the existing vehicle are solved. The engine and, the generator operate in an extended range mode, and the driving motor is decelerated by the planetary gear set and inputs power to the differential mechanism.
    Type: Application
    Filed: October 24, 2018
    Publication date: November 25, 2021
    Inventors: Anwei ZHANG, Hao YU, Jiangling ZHAO, Liang ZHANG, Cunxiang WU, Qianru SU, Jun GUO, Yong YANG
  • Patent number: 11179771
    Abstract: A semi-continuous casting equipment for thin-walled alloy castings with equal outer diameter, optimized by synergistic action of traveling magnetic fields and ultrasonic wave, includes: a melting and insulation device, a heat insulation panel, a traveling magnetic field generator and a water-cooled crystallizer sequentially positioned on a working platform; an outer mold positioned on the water-cooled crystallizer and sleeved the traveling magnetic field generator; a mold core inside the outer mold defining a casting cavity; a bottom plate below the mold core capable of sliding against and along an inner side of the outer mold; two position control units supported by the working platform; an ultrasonic limit baffle moveably engaged with the position control units; an ultrasonic wave generator affixed on the ultrasonic limit baffle and extended to the casting cavity; a motion system controlling up and down movement of the bottom plate and the position control units through a gear transmission mechanism.
    Type: Grant
    Filed: September 20, 2020
    Date of Patent: November 23, 2021
    Assignee: Harbin Institute of Technology
    Inventors: Yanqing Su, Lei Luo, Liangshun Luo, Liang Wang, Ruirun Chen, Jingjie Guo, Jingsong Hou, Qingfeng Yuan, Chunhui Li
  • Publication number: 20210355095
    Abstract: Provided are novel prodrugs of esuberaprost and pharmaceutical compositions thereof, as well as methods of making and methods of using these prodrugs.
    Type: Application
    Filed: October 17, 2019
    Publication date: November 18, 2021
    Applicant: United Therapeutics Corporation
    Inventors: Hitesh BATRA, Liang GUO
  • Patent number: 11177179
    Abstract: In a method, a fin structure, in which first semiconductor layers and second semiconductor layers are alternately stacked, is formed. A sacrificial gate structure is formed over the fin structure. The first semiconductor layers are etched at a source/drain region of the fin structure, which is not covered by the sacrificial gate structure, thereby forming a first source/drain space in which the second semiconductor layers are exposed. A dielectric layer is formed at the first source/drain space, thereby covering the exposed second semiconductor layers. The dielectric layer and part of the second semiconductor layers are etched, thereby forming a second source/drain space. A source/drain epitaxial layer is formed in the second source/drain space. At least one of the second semiconductor layers is in contact with the source/drain epitaxial layer, and at least one of the second semiconductor layers is separated from the source/drain epitaxial layer.
    Type: Grant
    Filed: June 29, 2020
    Date of Patent: November 16, 2021
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Hung-Li Chiang, Chao-Ching Cheng, Chih-Liang Chen, Tzu-Chiang Chen, Ta-Pen Guo, Yu-Lin Yang, I-Sheng Chen, Szu-Wei Huang
  • Patent number: 11169703
    Abstract: A method for displaying a graphical user interface (GUI), which relate to the data processing field, includes determining whether a display screen of the mobile terminal is shielded, when the display screen is shielded, determining a shielded area and a display area of the display screen, where the display area is used to display a GUI, determining parameter information of the display area, and obtaining, according to the parameter information, a GUI that matches the display area, and displaying the GUI in the display area.
    Type: Grant
    Filed: July 27, 2020
    Date of Patent: November 9, 2021
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Bin Xie, Zhenghao Guo, Jin Sun, Liang Ma, Brian McDermott, Yan Li
  • Patent number: 11163216
    Abstract: An array imaging module includes at least two optical lenses and a molded photosensitive assembly, wherein the molded photosensitive assembly includes at least two photosensitive units, a circuit board that electrically couples to the photosensitive units, and a molded base having at least two optical windows. The molded base is integrally coupled at the circuit board at a peripheral portion thereof, wherein the photosensitive units are aligned with the optical windows respectively. The optical lenses are located along two photosensitive paths of the photosensitive units respectively, such that each of the optical windows forms a light channel through the corresponding photosensitive unit and the corresponding optical lens.
    Type: Grant
    Filed: April 22, 2020
    Date of Patent: November 2, 2021
    Assignee: NINGBO SUNNY OPOTECH CO., LTD.
    Inventors: Mingzhu Wang, Bojie Zhao, Takehiko Tanaka, Zhenyu Chen, Nan Guo, Zhen Huang, Duanliang Cheng, Liang Ding, Feifan Chen, Heng Jiang
  • Patent number: 11163204
    Abstract: An array substrate, a display panel including the same, and a display device are provided. The array substrate includes: a base substrate and a planarization layer on the base substrate. A first conductive layer is disposed on a side of the planarization layer away from the base substrate. A first passivation layer is disposed on a side of the first conductive layer and the side of the planarization layer not being covered by the first conductive layer, away from the base substrate, and provided with a plurality of stress release openings. An insulating layer is disposed in the stress release openings and on a side of the first passivation layer away from the planarization layer. A second conductive layer is disposed on a side of the insulating layer away from the planarization layer.
    Type: Grant
    Filed: March 6, 2020
    Date of Patent: November 2, 2021
    Assignees: ORDOS YUANSHENG OPTOELECTRONICS CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Hong Liu, Yezhou Fang, Fengguo Wang, Xinguo Wu, Zhixuan Guo, Haidong Wang, Liang Tian, Kai Li, Bo Ma
  • Patent number: 11157686
    Abstract: The present disclosure, belonging to the technical field of natural language processing, provides a text sequence segmentation method. The method can include acquiring n segmentation sub-results of the text sequence, the n segmentation sub-results being acquired by segmenting the text sequence by n segmentation models, and processing the n segmentation sub-results by a probability determination model branch in a result combination model to acquire a segmentation probability of the each segmentation position. The method can further include processing the segmentation probability of the each segmentation position by an activation function in the result combination model to acquire a segmentation result of the text sequence. According to the present disclosure, using each segmentation position in the text sequence as a unit, segmentation results of a plurality of segmentation models are combined, such that the accuracy of segmentation of a new text can be improved.
    Type: Grant
    Filed: April 29, 2020
    Date of Patent: October 26, 2021
    Assignee: BEIJING XIAOMI INTELLIGENT TECHNOLOGY CO., LTD.
    Inventors: Yupeng Chen, Liang Shi, Shuo Wang, Bin Wang, Erli Meng, Qun Guo
  • Publication number: 20210322980
    Abstract: A whole-process biological detection device is provided. The whole-process biological detection device belongs to the technical field of biological detection, and includes at least one reactor, where the reactor includes at least one sample-loading unit, at least one liquid release-control unit, at least one extraction unit, at least one liquid switch-control unit, at least one liquid collection unit, at least one liquid transfer unit, at least one liquid flow-control unit, at least one liquid quantitative dispersion unit and multiple reaction cells. The product of the solution has the characteristics of high integration, no need for additional reagents, simple operation, stable and reliable, etc., thereby achieving the goal of sealing the whole process of biological detection and effectively avoiding cross-contamination between samples and equipment.
    Type: Application
    Filed: March 1, 2021
    Publication date: October 21, 2021
    Inventors: Lei WANG, Liang BAI, Xiang CHEN, Tengfei GUO, Xinying ZHOU, Jing CHENG, Fei WEN, Yanan WANG, Longtang ZHENG, Peng LIU, Baolian LI, Youchun XU, Bin ZHUANG, Wanli XING
  • Publication number: 20210326262
    Abstract: A system comprising a first processor unit comprising a first register to store a metric for the first processor unit; and circuitry to initiate sharing of the metric with a second processor unit without the use of an inter-processor interrupt.
    Type: Application
    Filed: June 25, 2021
    Publication date: October 21, 2021
    Inventors: David Hunt, Jeffrey B. Shaw, Tewodros A. Wolde, Paul Hough, Biwei Guo, John J. Browne, Liang Ma, Sunku Ranganath, Chris M. MacNamara
  • Publication number: 20210322982
    Abstract: A sample extraction chip and a biological reaction device are disclosed according to the present disclosure. The sample extraction chip includes a chip body and a sample extraction module provided on the chip body, the sample extraction module includes a sample-loading lysis unit, a liquid release-control unit, an extraction unit, a liquid switch-control unit, a liquid collection unit and a sample collection unit, which are connected through flow channels in a sequence of extraction. The liquid release-control unit is configured to store and release liquid reagents, and the liquid switch-control unit is configured to switch between communication of the liquid collection unit and the extraction unit and communication of the sample collection unit and the extraction unit. The sample collection unit includes a front collection portion and a rear collection portion which are both in communication with the liquid switch-control unit.
    Type: Application
    Filed: December 14, 2020
    Publication date: October 21, 2021
    Inventors: Longtang Zheng, Lei Wang, Liang Bai, Xinying Zhou, Fei Wen, Yanan Wang, Xiang Chen, Tengfei Guo, Baolian Li, Li Ma, Jing Cheng
  • Publication number: 20210322983
    Abstract: A valve system for driving fluid and a method for using the same are provided. The valve system includes a fluid unit far away from the rotation center, a fluid unit close to the rotation center, a fluid transferring unit and a gas path pipeline for communicating the fluid unit close to the rotation center with the fluid unit far away from the rotation center. A rotation radius of a fluid outlet of the fluid unit far away from the rotation center is greater than that of a fluid inlet of the fluid unit close to the rotation center. The fluid outlet of the fluid unit far away from the rotation center is located at an end thereof away from the rotation center, and the fluid inlet of the fluid unit close to the rotation center is located at an end thereof close to the rotation center.
    Type: Application
    Filed: February 5, 2021
    Publication date: October 21, 2021
    Inventors: Liang Bai, Tengfei Guo, Lei Wang, Xinying Zhou, Juan Xin, Baolian Li, Li Ma, Libing Dong, Jing Cheng
  • Publication number: 20210322979
    Abstract: A liquid storage and controlled-release device and a biological detection chip. The liquid storage and controlled-release device comprises a liquid storage capsule with a liquid storage body which is deformable under a pressure, and a sealing layer for sealing the liquid storage body. A support platform is provided right below the liquid storage capsule and tightly connected with the liquid storage capsule, wherein, a directional release chamber is provided at the middle of the support platform, and the directional release chamber is provided with a guiding chamber for collecting the liquid and a sharp edge for inducing break. Compared with the conventional technology, the opening for liquid release is at the end far away from the rotation center, so that the liquid can be released completely by the centrifugal force, ensuring the quantitative release of stored liquid and reducing the influence on the accuracy of the subsequent detection.
    Type: Application
    Filed: February 3, 2021
    Publication date: October 21, 2021
    Inventors: Xinying Zhou, Lei Wang, Liang Bai, Tengfei Guo, Shuo Li, Baolian Li, Bin Zhuang, Xiang Chen, Hongju Guo, Xiaolei Zhao, Wanli Xing, Jing Cheng
  • Publication number: 20210317309
    Abstract: A reinforced poly(phthalamide) composition comprising 20-80 weight percent of a poly(phthalamide) component comprising 15-55 weight percent of a crystalline poly(phthalamide), and 5-45 weight percent of an amorphous poly(phthalamide); 0.5-60 weight percent of a reinforcing filler; and 0.1-50 weight percent of an additive composition; wherein weight percent is based on the total weight of the reinforced poly(phthalamide) composition and totals 100; and wherein the reinforced poly(phthalamide) composition has a capillary melt viscosity, measured according to ASTM D3835 (2015) at 320° C., at 5000 s?1, that is at least 10% lower than that of the same reinforced poly(phthalamide) composition without the amorphous poly(phthalamide), and a warpage that is at least 15% lower than that of the same reinforced poly(phthalamide) composition without the amorphous poly(phthalamide).
    Type: Application
    Filed: October 28, 2019
    Publication date: October 14, 2021
    Inventors: Yaqin ZHANG, Liang SHEN, Mingcheng GUO, Wei ZHANG
  • Publication number: 20210294778
    Abstract: A small-file storage optimization system based on a virtual file system in a KUBERNETES user-mode application which is applied to a target file system includes a network file system including a network file system server and a network file system client, a user-mode application mounted on a shared directory exposed by the network file system server through the network file system client, and a virtual file system including a virtual file system client and a virtual file system server.
    Type: Application
    Filed: March 19, 2021
    Publication date: September 23, 2021
    Inventors: Liang DU, Guixin GUO, Kangyou ZHONG, Yunfei DU, Yutong LU, Zhongzhu ZHOU
  • Patent number: 11127885
    Abstract: Disclosed are an array substrate, a display panel and a display device. The array substrate includes: a base substrate provided with a bonding region for packaging a chip on film, and a first electrode structure, an interlayer dielectric layer, a second electrode structure and a third electrode structure sequentially arranged on the base substrate, the orthographic projections of the first electrode structure, the interlayer dielectric layer, the second electrode structure and the third electrode structure on the base substrate being located in the bonding region. The array substrate further includes protection layers located between the first portion of the second electrode structure and a third electrode and between the second portion of the second electrode structure and the third electrode respectively; and the protection layers cover the side end face of the first portion and the side end face of the second end surface.
    Type: Grant
    Filed: March 22, 2020
    Date of Patent: September 21, 2021
    Assignees: Ordos Yuansheng Optoelectronics Co., Ltd., BOE Technology Group Co., Ltd.
    Inventors: Hong Liu, Yezhou Fang, Fengguo Wang, Xinguo Wu, Zhixuan Guo, Haidong Wang, Liang Tian, Dong Zhang, Yue Yang, Yulin Cui
  • Publication number: 20210284049
    Abstract: A child safety seat includes a seat shell and a buffering part. The seat shell includes a backrest portion and two sidewalls, the backrest portion having a front surface facing forward that is suitable to provide support for a child's back, the two sidewalls being respectively disposed at a left and a right side of the seat shell for restricting sideways movements of a child who sits in the seat shell, one of the two sidewalls having a sidewall portion located in front of the front surface. The buffering part is connected with the seat shell, the buffering part being operable to protrude sideways at an outer side of the sidewall portion.
    Type: Application
    Filed: March 11, 2021
    Publication date: September 16, 2021
    Inventors: Xiao Long MO, Da Liang ZHANG, Zheng-Wen GUO, Ying-Zhong CHEN
  • Patent number: 11120570
    Abstract: A method for obtaining road marking data and a device thereof are provided. The method includes steps of: obtaining coordinates of calibration references on a to-be-marked road; importing the coordinates of the calibration references into an electronic image of the to-be-marked road; determining, according to a difference between the coordinates of the calibration references and coordinates of to-be-calibrated points corresponding to the calibration references in a road image included in the electronic image, whether to perform a calibration on the coordinates of the to-be-calibrated points; and when the difference is greater than a threshold, performing the calibration on the coordinates of the to-be-calibrated points, and using calibrated coordinates of the to-be-calibrated points as road marking data. By applying the present disclosure, the accuracy of road marking data can be improved.
    Type: Grant
    Filed: October 4, 2019
    Date of Patent: September 14, 2021
    Assignee: HRG INTERNATIONAL INSTITUTE FOR RESEARCH & INNOVATION
    Inventors: Hsiencheng Lee, Chenxu Jiang, Yuan Cao, Zhenzhong Yu, Liang Ding, Fuchen Zhao, Kerui Xia, Quan Wang, Long Guo
  • Publication number: 20210278523
    Abstract: Systems and methods for integrating radar and LIDAR data are disclosed. In particular, a computing system can access radar sensor data and LIDAR data for the area around the autonomous vehicle. The computing system can determine, using the one or more machine-learned models, one or more objects in the area of the autonomous vehicle. The computing system can, for a respective object, select a plurality of radar points from the radar sensor data. The computing system can generate a similarity score for each selected radar point. The computing system can generate weight associated with each radar point based on the similarity score. The computing system can calculate predicted velocity for the respective object based on a weighted average of a plurality of velocities associated with the plurality of radar points. The computing system can generate a proposed motion plan based on the predicted velocity for the respective object.
    Type: Application
    Filed: January 15, 2021
    Publication date: September 9, 2021
    Inventors: Raquel Urtasun, Bin Yang, Ming Liang, Sergio Casas, Runsheng Benson Guo