Patents Assigned to JRD COMMUNICATION (SHENZHEN) LTD
  • Methods and devices associated with direct communications in a radio access network
    Patent number: 11212874
    Abstract: A method for enabling a wireless communication device to operate in a radio access network as a network relay device to a remote device, using a short range communication channel there between, wherein the communication device receives a control indication signal from the remote device as an indication of future data between the communication device and the remote device via the short range communication channel which forms part of a sidelink communication between the relay device and the remote device; wherein the relay device decodes the control indication signal from the remote device to extract a time allocation for future data.
    Type: Grant
    Filed: May 4, 2018
    Date of Patent: December 28, 2021
    Assignee: JRD COMMUNICATION (SHENZHEN) LTD
    Inventors: Roy Ron, Olivier Marco
  • Methods and nodes for beam adjustment
    Patent number: 11211989
    Abstract: Methods for beam adjustment are disclosed. A method includes: determining, by a first node, whether a beam adjustment is required; and when the beam adjustment is required, at least adjusting, by the first node, its beam, or informing, by the first node, a neighboring second node of adjusting the second node's beam, so that relationship between the beam of the first node and the beam of the second node meets a preset condition. There are also provided associated nodes.
    Type: Grant
    Filed: March 17, 2017
    Date of Patent: December 28, 2021
    Assignee: JRD COMMUNICATION (SHENZHEN) LTD.
    Inventors: Qiaoling Yu, Ting Zhou
  • Gamepad control method, storage medium, and gamepad
    Patent number: 11207591
    Abstract: A gamepad control method, a storage medium, and a gamepad. The method comprises: when a hand approaches a gamepad, a sensor (11) acquires a first sensing signal; and generate a low-level signal according to the first sensing signal to control the gamepad to be started according to the low-level signal.
    Type: Grant
    Filed: August 2, 2018
    Date of Patent: December 28, 2021
    Assignee: JRD Communication (Shenzhen) LTD.
    Inventor: Kaijun Shi
  • Intelligent wearable device
    Patent number: 11200020
    Abstract: An intelligent wearable device includes a housing (1) and a display unit (2) mounted on the housing (1). The display unit (2) includes a first display screen (21) and a second display screen (22). The first display screen (21) is a flexible display screen, and the first display screen (21) includes a first display area (211), a bendable area (212) and a second display area (213) which are sequentially connected, wherein the first display area (211) and the second display area (213) are foldably connected to each other by means of the bendable area (212), and a back face of the first display area (211) is connected to the housing (1). The second display screen (22) is an electronic ink screen, and a back face of the second display screen (22) is connected to a back face of the second display area (213) in a laminated manner.
    Type: Grant
    Filed: June 12, 2018
    Date of Patent: December 14, 2021
    Assignee: JRD COMMUNICATION (SHENZHEN) LTD
    Inventor: Lin Zhu
  • COMMUNICATION METHOD FOR SCENARIO WITH SECONDARY CELL GROUP FAILURE
    Publication number: 20210377755
    Abstract: A communication method includes: determining by a user equipment whether an SCG failure occurs between the user equipment and an SCG; when the SCG failure occurs between the user equipment and the SCG, using, by the user equipment, a failure mode measurement configuration to perform measurement and/or reporting of a link quality between the user equipment and the SCG. In this way, when the SCG failure occurs between the user equipment and the SCG, the power/resources consumed before the user equipment finds a proper cell can be reduced. A user equipment, a communication node and an apparatus having a storage function are also provided.
    Type: Application
    Filed: March 30, 2018
    Publication date: December 2, 2021
    Applicant: JRD Communication (Shenzhen) LTD.
    Inventors: Yaming LUO, Xiang CHEN, Eddy CHIU
  • Mobile terminal-based HAC system and implementation method thereof
    Patent number: 11190876
    Abstract: Disclosed in the present invention are a mobile terminal-based HAC system and an implementation method thereof. The mobile terminal-based HAC system comprises a mobile terminal and a coil accessory; the coil accessory comprises an audio plug and a magnetic induction coil connected to the audio plug; the mobile terminal comprises a mobile terminal body, a main board, an audio interface circuit and an audio jack, the main board and the audio interface circuit are provided in the mobile terminal body, the audio jack is formed on a side edge of the mobile terminal body, and the main board, the audio interface circuit, and the audio jack are connected in sequence.
    Type: Grant
    Filed: October 22, 2018
    Date of Patent: November 30, 2021
    Assignee: JRD COMMUNICATION (SHENZHEN) LTD.
    Inventors: Xiulu Jin, Lingyun Sun
  • LTE frequency band switching device and method, and mobile terminal
    Patent number: 11165449
    Abstract: An LTE frequency band switching device and method, and a mobile terminal are provided. The device includes a power amplification module, a switching module, a duplexer, an antenna switch and an antenna. An output signal is outputted to the switching module after being amplified by the power amplification module; the switching module divides same into a plurality of frequency band signals, and selects a current working frequency band according to a switching instruction; the duplexer controls the transceiving of a working frequency band signal; and when the antenna switch is turned on, the current working frequency band signal is transceived by the antenna.
    Type: Grant
    Filed: August 9, 2018
    Date of Patent: November 2, 2021
    Assignee: JRD Communication (Shenzhen) LTD.
    Inventors: Hua Zhang, Zhicong Yu
  • Antenna of mobile terminal and switching method thereof and the mobile terminal
    Patent number: 11159185
    Abstract: An antenna of a mobile terminal includes: a frame including four broken slots dividing the frame into a bottom frame, a top frame, a left frame, and a right frame; a two-input/two-output switch; a bottom antenna disposed in the bottom frame; a top antenna disposed in the top frame; a first high-frequency antenna disposed in the right frame; a second high-frequency antenna disposed in the left frame; a first selection switch disposed in a left side of the bottom frame; and a second selection switch disposed in a right side of the bottom frame; wherein the bottom antenna, the top antenna, the first high-frequency antenna, and the second high-frequency antenna are connected to the two-input/two-output switch. A switching method of the antenna of the mobile terminal and the mobile terminal are also provided.
    Type: Grant
    Filed: December 26, 2018
    Date of Patent: October 26, 2021
    Assignee: JRD Communication (Shenzhen) LTD.
    Inventors: Hongjuan Xing, Guofu Zheng, Hai Cai
  • Relating to UL grant free transmissions-configuration and resource bundling
    Patent number: 11139928
    Abstract: Methods for allocating resources for uplink grant free data transmission from a UE to a base station. Resources are allocated by the base station and an indication transmitted to the UE, wherein the same resources are available to more than one UE. RRC policies define processes for the selection of resources for initial transmissions and re-transmission following collision.
    Type: Grant
    Filed: August 10, 2018
    Date of Patent: October 5, 2021
    Assignee: JRD COMMUNICATION (SHENZHEN) LTD
    Inventors: Bruno Jechoux, Umer Salim, Sebastian Wagner
  • Method for automatically releasing resource occupied by process in background of terminal, storage medium and terminal
    Patent number: 11138041
    Abstract: A method for automatically releasing a resource occupied by a process in a background of a terminal is provided. The method includes: determining whether the process is in a cache state when the process is transferred to the background; releasing a hardware resource in a system occupied by the process automatically if yes; determining whether the process is in a running state if no; maintaining a current state if no; determining whether a maintaining time of the running state reaches an upper limit of a preset time threshold value if yes; releasing the hardware resource in the system occupied by the process automatically if yes; maintaining the current state if no. A storage medium and a terminal are also provided.
    Type: Grant
    Filed: August 16, 2018
    Date of Patent: October 5, 2021
    Assignee: JRD Communication (Shenzhen) LTD.
    Inventor: Min Zhang
  • Area light source assembly, backlight module and liquid crystal display
    Patent number: 11137537
    Abstract: Disclosed is an area light source assembly, wherein the assembly comprises: a light guide plate comprising a flat plate portion and an accommodation portion, the flat plate portion comprising a light incident side face and a light emitting top face, and the accommodation portion being smoothly connected to the light incident side face; and a light source arranged in the accommodation portion and having a light-emitting face facing the light incident side face of the flat plate portion, the thickness of the flat plate portion being less than the thickness of the light source. Further disclosed are a backlight module having the area light source assembly, and a liquid crystal display.
    Type: Grant
    Filed: December 2, 2019
    Date of Patent: October 5, 2021
    Assignee: JRD COMMUNICATION (SHENZHEN) LTD
    Inventor: Yang Yu
  • Electronic device and capturing apparatus for electronic device
    Patent number: 11131902
    Abstract: A capturing apparatus for an electronic device is provided in the present disclosure. The capturing apparatus for an electronic device may include a lampshade, a camera and a number of flash lamps. The lampshade may include an inner ring portion and an outer ring portion arranged concentrically. An inner rim of the outer ring portion may be connected with an outer rim of the inner ring portion. The camera may be located at a side of the lampshade and corresponding to a hollow area defined by the inner ring portion and positioned at a side of the inner ring portion away from the outer ring portion. A plurality of flash lamps may be disposed at a side of the lampshade close to the camera around a periphery of the camera and corresponding to the outer ring portion.
    Type: Grant
    Filed: April 18, 2020
    Date of Patent: September 28, 2021
    Assignee: JRD COMMUNICATION (SHENZHEN) LTD.
    Inventors: Tao Mao, Caixia Liu, Yuxiong Lei, Bifeng Hu, Tande Li, Hao Wang
  • Method for switching IMS voice call network, storage device, and mobile terminal
    Patent number: 11129075
    Abstract: A method for switching an IMS voice call network includes: identifying a call network which is currently used by a mobile terminal when an IMS voice call is executed by the mobile terminal; switching a VoLTE network which is currently used by the mobile terminal to a VoWiFi network when the call network is the VoLTE network, a use time of the VoLTE network is greater than a timeout time, and a signal intensity of the VoWiFi network reaches a preset first signal threshold value; and switching the VoWiFi network which is currently used by the mobile terminal to the VoLTE network when the call network is the VoWiFi network and a signal intensity of the VoLTE network reaches a preset second signal threshold value. A storage device and a mobile terminal are also provided.
    Type: Grant
    Filed: August 9, 2018
    Date of Patent: September 21, 2021
    Assignee: JRD Communication (Shenzhen) LTD.
    Inventor: Jiancai He
  • Method of automatically switching between WLAN and LTE networks and communication terminal
    Patent number: 11122484
    Abstract: Disclosed are a method of automatically switching between WLAN and LTE networks and communication terminal. The method comprises: receiving measurement parameters of signals reported by WLAN and LTE networks; acquiring preset information of network priorities, the network priorities being used to indicate a preferential network used for bearing communication services when WLAN and LTE networks co-exist; and performing a switching operation according to the measurement parameters of signals and the preset information of the network priorities.
    Type: Grant
    Filed: March 29, 2018
    Date of Patent: September 14, 2021
    Assignee: JRD Communication (Shenzhen) LTD.
    Inventor: Caijin Zhong
  • Method and system for providing vibration notification based on fingerprint similarity
    Patent number: 11120246
    Abstract: Disclosed are a method and system for providing vibration notification based on fingerprint similarity. The method comprises: when a fingerprint sensor detects an input of a fingerprint, acquiring information of the inputted fingerprint, comparing the inputted fingerprint with a pre-stored valid fingerprint, and performing computation to obtain a similarity degree between the inputted fingerprint and the valid fingerprint; and controlling, according to the similarity degree, a vibration magnitude of a vibration motor. In the present invention, vibration of a vibration motor is controlled according to a similarity degree between an inputted fingerprint and a valid fingerprint, and the higher the similarity degree, the higher the vibration magnitude. If the inputted fingerprint is determined to be a valid fingerprint, the vibration motor uses the highest power to output vibration.
    Type: Grant
    Filed: March 9, 2018
    Date of Patent: September 14, 2021
    Assignee: JRD COMMUNICATION (SHENZHEN) LTD.
    Inventors: Bin Yu, Weiqin Yang
  • ANTI-LOST METHOD AND SYSTEM FOR WEARABLE TERMINAL AND WEARABLE TERMINAL
    Publication number: 20210264766
    Abstract: The present disclosure discloses an anti-lost method and system for a wearable terminal and a wearable terminal. The method includes: obtaining a vein image of a current user of the wearable terminal; determining whether the vein image matches one of authorized vein images; and sending reminding information to other terminals associated with the wearable terminal when the vein image does not match any one of the authorized vein images. The reminding information at least includes current geographical location information of the wearable terminal.
    Type: Application
    Filed: April 28, 2017
    Publication date: August 26, 2021
    Applicant: JRD COMMUNICATION (SHENZHEN) LTD
    Inventor: Yan Yang
  • COMMUNICATION METHOD AND SYSTEM FOR SMART DEVICES OF INTERNET OF THINGS BASED ON VIRTUAL SIM CARDS
    Publication number: 20210265067
    Abstract: The present disclosure discloses a communication method for smart device of IOT based on virtual SIM cards, wherein the method includes the following actions: a smart terminal receives SIM information resource allocated by an operator and transmits the SIM information resource to a corresponding smart device of IOT; the smart device of IOT writes received SIM information resource into a virtual SIM card; the smart terminal transmits activation instruction to the smart device of IOT; the smart device of IOT activates the virtual SIM card according to the received activation instruction, and thus connects a corresponding operator network.
    Type: Application
    Filed: July 25, 2017
    Publication date: August 26, 2021
    Applicant: JRD COMMUNICATION (SHENZHEN) LTD
    Inventors: Xianghui Lou, Dong Jiang
  • Communication method and base station
    Patent number: 11101857
    Abstract: Disclosed are a communication method and a base station. The method includes: the base station, through a controller thereof, receiving a baseband signal to be transmitted which is sent by a first intelligent mobile terminal, generating precoding information for immediate data transmission according to a number of antennas and carrier information, sending the baseband signal and the precoding information to a baseband processor of the base station, processing the baseband signal by the baseband processor according to the precoding information, modulating the processed baseband signal, and sending the modulated signal through a radio frequency (RF) circuit.
    Type: Grant
    Filed: October 11, 2018
    Date of Patent: August 24, 2021
    Assignee: JRD Communication (Shenzhen) LTD.
    Inventor: Yanbo Tang
  • Storage medium, and method and system for simulating photography in virtual reality scene
    Patent number: 11094125
    Abstract: A storage medium, and a method and system for simulating photography in a virtual reality scene. The method comprises: firstly, in a virtual reality scene, adjusting composition parameters of a current viewport to obtain initial image data; then, adjusting camera parameters of the initial image data to obtain modified image data; and finally carrying out anti-distortion processing on the modified image data to output a target image. The demands of users for personalizing a 360-degree panoramic photo and outputting satisfying target images are satisfied. The method is not only simple to be operated, but also conducive to the further promotion and application of virtual reality technology.
    Type: Grant
    Filed: February 27, 2018
    Date of Patent: August 17, 2021
    Assignee: JRD COMMUNICATION (SHENZHEN) LTD.
    Inventor: Xiangfei Wang
  • Additional data for demodulation reference signal and efficient signalling for data multiplexing in control region
    Patent number: 11075736
    Abstract: Methods for the transmission of data in a cellular communications network. Resource sets are configured for a user equipment and subsequent indications may be provided that configured resource sets can be utilised for data transmission. Improved transmission of demodulation reference signals is also provided.
    Type: Grant
    Filed: September 10, 2018
    Date of Patent: July 27, 2021
    Assignee: JRD COMMUNICATION (SHENZHEN) LTD
    Inventor: Umer Salim