Patents Assigned to TECHNOLOGY CO., LTD.
  • Internet of things system
    Patent number: 10904990
    Abstract: An Internet of Things (IoT) system is illustrated, which has a power switch and an IoT device. The power switch electrically connected to the IoT device provides power to the IoT device. The IoT device has a memory unit, a control unit and a networking unit. When the power switch switches the control unit to a power supplying state from a non-power supplying state, the power switch generates a switch surge signal, and transmits the switch surge signal to the control unit, and the control unit receives the switch surge signal and executes a reset control command stored in the control unit, so as to reset the IoT device. The IoT system of the present disclosure utilizes the switch surge signal to reset the IoT device be reset without installing a reset button.
    Type: Grant
    Filed: March 15, 2019
    Date of Patent: January 26, 2021
    Assignee: TAIWAN OASIS TECHNOLOGY CO., LTD.
    Inventor: Wei-Long Lee
  • Data transmission method, apparatus, and device
    Patent number: 10904760
    Abstract: Embodiments of the present disclosure provide a data transmission method, apparatus, and device. The method includes: performing, by a terminal, encryption and integrity protection on a data packet by using a public key of a network device and a private key of the terminal, where the data packet includes user data; and sending, by the terminal, the data packet to the network device, to send the user data to a server by using the network device. Encryption and integrity protection are performed on the data packet respectively by using the public key of the network device and the private key of the terminal, and when no radio resource control RRC connection is established, the data packet is sent to the network device.
    Type: Grant
    Filed: June 29, 2018
    Date of Patent: January 26, 2021
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Jing Liu, Min Huang, Bing Shu
  • Systems and methods for managing flight-restriction regions
    Patent number: 10902734
    Abstract: Systems, devices, and methods are provided for managing flight restriction regions. The flight restriction regions of the present disclosure may comprise a plurality of distinct levels and may comprise releasable flight restriction regions. The releasable flight restriction regions may be released based on authentication of an operator of a UAV.
    Type: Grant
    Filed: November 17, 2015
    Date of Patent: January 26, 2021
    Assignee: SZ DJI TECHNOLOGY CO., LTD.
    Inventors: Brendan Schulman, Bingzhen Yang, Xinan Xu, Shunnian Li, Weiping Huang, Jian Zhao, Pingfa Ai
  • Method and device for account creation, account refilling and data synchronization
    Patent number: 10902412
    Abstract: Disclosed herein are methods, systems, and apparatus, including computer programs encoded on computer storage media, for data synchronization. One of the methods includes that a first terminal device establishes a data channel to a specified carrier through near field communication. The first terminal device obtains an account identifier of a first account and first streaming data corresponding to the first account through the data channel, where the account identifier of the first account and the first streaming data are stored in the specified carrier. The first terminal device determines second streaming data corresponding to a second account associated with the first account, and performs data synchronization between the first account and the second account based on the first streaming data and the second streaming data.
    Type: Grant
    Filed: November 27, 2019
    Date of Patent: January 26, 2021
    Assignee: Advanced New Technologies Co., Ltd.
    Inventors: Fen Zhai, Chunlei Gu, Lingnan Shen, Ge Chen, Jie Qi, Huifeng Jin, Xuefu Song
  • Securely performing cryptographic operations
    Patent number: 10903993
    Abstract: Disclosed herein are methods, systems, and apparatus, including computer programs encoded on computer storage media, for securely performing cryptographic operations. One of the methods includes receiving biometric information associated with a user and a request to perform one or more cryptographic operations based on one or more cryptographic keys stored in a memory of an identity cryptographic chip (ICC); comparing the biometric information associated with the user with biometric information pre-stored in the memory of the ICC as pre-stored biometric information; and in response to determining that the biometric information matches the pre-stored biometric information, authorizing the one or more cryptographic operations to be performed.
    Type: Grant
    Filed: September 30, 2019
    Date of Patent: January 26, 2021
    Assignee: Advanced New Technologies Co., Ltd.
    Inventors: Zhiyuan Feng, Yanpeng Li, Long Cheng
  • Liquid crystal panel and liquid crystal display
    Patent number: 10901250
    Abstract: Disclosed is a liquid crystal panel, comprising a plurality of pixels and a plurality of photodetectors, wherein each pixel comprises a white sub pixel, and an opening area of one white sub pixel partially overlaps with at least one photodetector, which corresponds to the white sub pixel for at least a portion of the white sub pixels, individually. Further disclosed is a liquid crystal display including the liquid crystal panel. The high penetration rate of the white sub pixels is utilized to compensate for the brightness loss caused by the occlusion of the photodetectors, so that the liquid crystal panel can achieve the purpose of even display while having the photodetectors.
    Type: Grant
    Filed: April 20, 2018
    Date of Patent: January 26, 2021
    Assignee: WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventor: Guowei Zha
  • Random walking and cluster-based random walking method, apparatus and device
    Patent number: 10901971
    Abstract: Embodiments of the present specification disclose random walking and a cluster-based random walking method, apparatus and device. A solution includes: obtaining information about each node included in graph data, generating, according to the information about each node, a hash table reflecting a correspondence between the node and an adjacent node of the node, and generating a random sequence according to the hash table, to implement random walking in the graph data. The solution is applicable to clusters and single machines.
    Type: Grant
    Filed: January 7, 2020
    Date of Patent: January 26, 2021
    Assignee: ADVANCED NEW TECHNOLOGIES CO., LTD.
    Inventors: Shaosheng Cao, Xinxing Yang, Jun Zhou
  • System and method of UE-centric radio access procedure
    Patent number: 10903961
    Abstract: A method and system for operating a user equipment (UE) wherein a first set of radio access procedures are supported when the UE is in a first operating state, and a second set of radio access procedures are supported when the UE is in a second operating state.
    Type: Grant
    Filed: October 19, 2018
    Date of Patent: January 26, 2021
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Kelvin Kar Kin Au, Liqing Zhang, Mohammadhadi Baligh, Jianglei Ma, Wen Tong
  • Backlight assembly, display device thereof and application thereof in terminal
    Patent number: 10901261
    Abstract: The present invention provides a backlight assembly defined with a camera area. The backlight assembly comprises a substrate layer on which a reflective layer is disposed, and an optical layer is disposed on the reflective layer. The optical layer is provided with a through hole in the camera area, and an annular light-guide film circles a peripheral of the through hole, wherein an inner ring of the light-guide film is concentrically arranged with the through hole. The invention provides a backlight assembly, which introduces an annular light-guide film to control the direction of light propagation in a certain area around the under-screen camera, so that the light is evenly distributed over the camera area, and the camera area can still perform display function by a liquid crystal layer of the screen corresponding to the camera area, thereby providing a new type of under-screen camera solution.
    Type: Grant
    Filed: September 30, 2019
    Date of Patent: January 26, 2021
    Assignee: WUHAN CHINA OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventor: Guiyang Zhang
  • Frequency band sharing method, apparatus, and system
    Patent number: 10904767
    Abstract: The method in the embodiment of the present invention includes: determining a shared frequency band, and a cell of the shared frequency band is a secondary serving cell of UE1 that performs communication by using the first network and a secondary serving cell of UE2 that performs communication by using the second network, and both the UE1 and the UE2 can work on the shared frequency band and at least one other frequency band than the shared frequency band; and transmitting only a common signal of the second network on the shared frequency band when service transmission of the first network is performed on the shared frequency band.
    Type: Grant
    Filed: August 25, 2017
    Date of Patent: January 26, 2021
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Jingyuan Sun, Lixia Xue, Jiafeng Shao
  • Information transmission method, user equipment, access network device, and core network device
    Patent number: 10904866
    Abstract: The present disclosure discloses an information transmission method, user equipment, an access network device, and a core network device. The method includes: determining, by user equipment UE when the UE is in an idle state, whether there is to-be-transmitted uplink information; and sending, by the UE, a first request message to a first access network device when the UE determines that there is to-be-transmitted uplink information, where the first request message is a first air interface message for the UE to switch from the idle state to a connected state, and the first request message carries uplink non-access stratum NAS information and air interface identity information that is stored on the UE.
    Type: Grant
    Filed: November 30, 2018
    Date of Patent: January 26, 2021
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Feng Yu, Tao Zhang, Haifeng Yu, Guangwei Yu
  • Optical image capturing system
    Patent number: 10901204
    Abstract: An optical image capturing system is provided. In order from an object side to an image side, the optical image capturing system includes a first lens, a second lens, a third lens, a fourth lens, a fifth lens, and a sixth lens. At least one lens among the first lens to the fifth lens has positive refractive power. The sixth lens may have negative refractive power and an object side and an image side thereof are aspherical wherein at least one surface of the sixth lens has an inflection point. The optical image capturing system has six lenses with refractive power. When meeting some certain conditions, the optical image capturing system may have outstanding light-gathering ability and an adjustment ability about the optical path in order to elevate the image quality.
    Type: Grant
    Filed: September 4, 2018
    Date of Patent: January 26, 2021
    Assignee: Ability Opto-Electronics Technology Co., Ltd.
    Inventors: Yeong-Ming Chang, Chien-Hsun Lai, Yao-Wei Liu
  • Television program switching method and apparatus
    Patent number: 10904634
    Abstract: A television program switching method includes that a program selection instruction entered by a user is received when an electronic program guide (EPG) screen is displayed on a mobile terminal, where the program selection instruction includes a program identifier, and where the EPG screen includes at least two program identifiers and first program information corresponding to each program identifier. The EPG is searched for program frequency information corresponding to the program identifier according to the program identifier, and the program frequency information is sent to a to-be-controlled television.
    Type: Grant
    Filed: December 5, 2019
    Date of Patent: January 26, 2021
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventor: Qingquan Peng
  • Systems and methods for improving Lidar performance
    Patent number: 10901074
    Abstract: Methods and systems for providing eye-safe compatible receiver for a light detection and ranging system. The light detection and ranging system comprises; an emitting unit comprising a light source configured to emit a sequence of light pulses of a first wavelength into a three-dimensional environment; and a receiving module comprising a detector for detecting light pulses of a second wavelength, in which the second wavelength is shorter than the first wavelength, the receiving module further comprising a wavelength converter coupled to the detector and configured to convert an echo signal of the emitted light pulses into the light pulses of the second wavelength.
    Type: Grant
    Filed: April 3, 2020
    Date of Patent: January 26, 2021
    Assignee: HESAI TECHNOLOGY CO., LTD.
    Inventors: Zhengqing Pan, Shixiang Wu, Shaoqing Xiang, Kai Sun
  • Method for using radio interface technology, apparatus, and communications system
    Patent number: 10904786
    Abstract: Embodiments of the present disclosure provide a method for receiving a service from a wireless network device. A terminal device receives frequency band information of N frequency ranges of a cell, and receives characteristic information of radio interface technologies respectively supported in each of the N frequency ranges. N is greater than or equal to 2, and a first radio interface technology is supported in a first frequency range of the N frequency ranges. The terminal device also receives information of a correspondence between a data radio bearer (DRB) and the first radio interface technology. The terminal device receives the service on the DRB within the first frequency range using the first radio interface technology. The characteristic information of radio interface technologies respectively supported in each of the N frequency ranges includes frame structure information.
    Type: Grant
    Filed: March 24, 2020
    Date of Patent: January 26, 2021
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Jian Zhang, Lixia Xue, Qinghai Zeng, Yuanjie Li, Ting Wang
  • Simple net cover device and its lamp
    Patent number: 10900641
    Abstract: A simple net cover device that includes a connecting plate, a cover body and a bottom fixing part. The cover body is set between the connecting plate and the bottom fixing part. The cover body includes the first end part and the second end part. The first end part is embedded into the connecting plate to locate the cover body and the connecting plate. The second end part is fixedly connected to the bottom fixing part. The simple net cover device is characterized by simple processing and assembly, low manufacture cost, not easy to wear in bottom and long life, and can ensure the net cover is supported. The present invention also provides a lamp including the simple net cover device, which can not only be used alone, but also can be strung into a string of lamps to meet the diversified use needs of the users.
    Type: Grant
    Filed: December 18, 2019
    Date of Patent: January 26, 2021
    Assignee: SHENZHEN GUANKE TECHNOLOGIES CO., LTD
    Inventors: Qing Lan, Yuting Hou, Ligen Liu, Shoubao Chen, Wenhao Lin
  • Transmission method, transmission apparatus, network device, and user equipment
    Patent number: 10904914
    Abstract: A transmission method, a transmission apparatus, a network device, and user equipment are provided, and are applied to the field of communications technologies. The method includes: configuring, by a base station, a resource request parameter for first UE; allocating a first PUSCH resource used by the first UE to send resource request information; and allocating, to the first UE when the base station detects, on the first PUSCH resource, resource request information sent by the first UE, a second PUSCH resource used for sending data. In this way, PUCCH capacity limitation is effectively mitigated, and more UEs can send resource requests, so that resource usage in an uplink transmission process can be increased, and a system capacity can be increased.
    Type: Grant
    Filed: June 28, 2018
    Date of Patent: January 26, 2021
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Xun Tang, Wei Quan, Jinhua Miao
  • Unmanned aerial vehicle including an omnidirectional depth sensing and obstacle avoidance aerial system and method of operating same
    Patent number: 10901437
    Abstract: An unmanned aerial vehicle is described herein. The unmanned aerial vehicle includes a fuselage body, a lift mechanism coupled to the fuselage body, and a depth sensing and obstacle avoidance system coupled to the fuselage body. The depth sensing and obstacle avoidance system includes a platform assembly, a pair of stereovision cameras coupled to a platform assembly, and a motor assembly coupled to the fuselage body and to the platform assembly. The platform assembly includes a support member extending between a first end and an opposite second end along a longitudinal axis. The pair of stereovision cameras includes each stereovision camera positioned at an opposite end of the support member. The motor assembly is configured to rotate the platform assembly with respect to the fuselage body about a rotational axis perpendicular to the longitudinal axis of the platform assembly.
    Type: Grant
    Filed: February 1, 2019
    Date of Patent: January 26, 2021
    Assignee: Hangzhou Zero Zero Technology Co., Ltd.
    Inventors: Tong Zhang, Lei Zhang, Zhaozhe Wang, Xi Zhang, Mengwen Tan
  • Mouse
    Patent number: D908699
    Type: Grant
    Filed: October 14, 2019
    Date of Patent: January 26, 2021
    Assignee: SHENZHEN LEADER-UNION TECHNOLOGY CO., LTD
    Inventor: Caiyun Xu
  • Atomizer for electronic cigarette
    Patent number: D908954
    Type: Grant
    Filed: June 21, 2019
    Date of Patent: January 26, 2021
    Assignee: Shenzhen Transpring Technology Co., Ltd.
    Inventors: Chuhui Chen, Putai Huang