Patents by Inventor Jian Bai

Jian Bai 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: 20200264918
    Abstract: The embodiments of the present disclosure provide an application function control method and a related product. The method includes: generating in response to detecting a starting instruction for a first application, a first instruction containing an application identifier of the first application; generating in response to finding out according to the first instruction that the disabled function set includes at least one first function of the first application, a second instruction containing a function identifier of the at least one first function and running according to the second instruction one or more functions, except the at least one first function, in multiple functions of the first application.
    Type: Application
    Filed: May 10, 2018
    Publication date: August 20, 2020
    Applicant: GUANGDONG OPPO MOBILE TELECOMMUNICATION CORP., LTD.
    Inventor: Jian BAI
  • Patent number: 10749562
    Abstract: A multiway switch, a radio frequency system, and a wireless communication device are provided. The multiway switch is applicable to a wireless communication device being operable in a single-frequency single-transmit mode. The multiway switch includes five T ports and 2n P ports. The five T ports are configured to be coupled with a radio frequency circuit. The 2n P ports are configured to be coupled with an antenna system comprising 2n antennas. The five T ports include one first T port coupled with all of the 2n P ports. The multiway switch is configured to be coupled with the radio frequency circuit and the antenna system to implement a preset function of the wireless communication device of transmitting a sounding reference signal (SRS) through 2n antennas corresponding to the 2n P ports in turn.
    Type: Grant
    Filed: November 7, 2018
    Date of Patent: August 18, 2020
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventor: Jian Bai
  • Patent number: 10728526
    Abstract: The present disclosure provides a communication method, a communication system, an electronic device, and a non-transitory computer-readable storage medium. The method includes: obtaining a plurality of 2D images and/or a plurality of depth maps for a current scene; processing the plurality of 2D images and/or the plurality of depth maps to obtain a plurality of 3D images; and transmitting the plurality of 3D images to the terminal device.
    Type: Grant
    Filed: May 5, 2019
    Date of Patent: July 28, 2020
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventors: Jian Bai, Hai Tang, Xueyong Zhang, Xiangnan Lyu, Yang Xia, Hu Li, Ting Chen, Guohui Tan, Zhengpeng Tan, Biao Chen, Fenghua Xu
  • Patent number: 10727877
    Abstract: A multiway switch, a radio frequency system, and a wireless communication device are provided. The multiway switch includes eight T ports and four P ports. The eight T ports include four first T ports and each of the four first T ports is coupled with all of the four P ports. The four first T ports support only a transmission function. The multiway switch is configured to be coupled with a radio frequency circuit and an antenna system of a wireless communication device operable in a dual-frequency dual-transmit mode, to implement a preset function of the wireless communication device. The antenna system includes four antennas corresponding to the four P ports. The preset function is a function of transmitting a sounding reference signal (SRS) through the four antennas in turn.
    Type: Grant
    Filed: October 29, 2018
    Date of Patent: July 28, 2020
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventor: Jian Bai
  • Patent number: 10727584
    Abstract: A multiway switch, a radio frequency system, and a wireless communication device are provided. The multiway switch includes n T ports and four P ports. At least one of the n T ports is coupled with all of the four P ports, where n is an integer and 4?n. The multiway switch is configured to be coupled with a radio frequency circuit and an antenna system of an electronic device to implement a preset function of the electronic device. The antenna system includes four antennas corresponding to the four P ports. The preset function is a function of transmitting a sounding reference signal (SRS) through the four antennas in turn.
    Type: Grant
    Filed: October 29, 2018
    Date of Patent: July 28, 2020
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventor: Jian Bai
  • Patent number: 10725820
    Abstract: An application control method and a mobile terminal are provided. The method is applicable to a mobile terminal including a processor and an artificial intelligence (AI) module. Whether a current user is a registered user is detected by the processor when detecting that an application running on the mobile terminal belongs to a preset application set. A monitoring instruction carrying an identification of the running application is sent to the AI module by the processor when detecting that the current user is the registered user. A monitoring strategy of the running application associated with the registered user is acquired by the AI module, where the monitoring strategy includes a monitoring parameter and a corresponding monitoring parameter threshold. The running application is closed by the AI module when detecting that a value of the monitoring parameter of the running application is greater than or equal to the monitoring parameter threshold.
    Type: Grant
    Filed: May 22, 2018
    Date of Patent: July 28, 2020
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventor: Jian Bai
  • Patent number: 10719695
    Abstract: Provided are a method for pushing a picture, a terminal and a storage medium. The method includes the follows. An image containing a facial expression of a user is acquired, when a screen is lit; the image is analyzed to determine an emotion type of the user; and a target picture is pushed according to the emotion type of the user.
    Type: Grant
    Filed: April 19, 2018
    Date of Patent: July 21, 2020
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventor: Jian Bai
  • Patent number: 10678942
    Abstract: An information processing method and related products are provided. The method includes obtaining unlocking-related information corresponding to a current successful unlocking operation; hiding or deleting privacy information of at least one application when a relationship between the unlocking-related information and recorded unlocking habit information does not meet a preset condition.
    Type: Grant
    Filed: May 22, 2018
    Date of Patent: June 9, 2020
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventor: Jian Bai
  • Publication number: 20200154015
    Abstract: Embodiments of the present disclosure provide a system for controlling a camera component, the camera component is applicable for an electronic device, and the system may include a first processing unit and a target processing unit. The target processing unit is configured to control the camera component. The first processing unit is configured to determine whether the target processing unit writes data to the first processing unit in accordance with a preset time interval, and when the target processing unit does not write data to the first processing unit over the preset time interval, change an operating state of the camera component and/or control the electronic device to restart.
    Type: Application
    Filed: January 14, 2020
    Publication date: May 14, 2020
    Inventors: Xiangnan Lyu, Jian Bai, Biao Chen, Haitao Zhou, Ziqing Guo, Guohui Tan
  • Patent number: 10651875
    Abstract: A multi-way switch, a radio frequency system, and a wireless communication device are provided. The multi-way switch includes five T ports and four P ports, and the five T ports include two first T ports being coupled with all of the four P ports. The multi-way switch is configured to be coupled with a radio frequency circuit and an antenna system of a wireless communication device. The wireless communication device is operable in a dual-frequency single-transmit mode. The antenna system includes four antennas corresponding to the four P ports.
    Type: Grant
    Filed: November 28, 2018
    Date of Patent: May 12, 2020
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventor: Jian Bai
  • Patent number: 10644730
    Abstract: A multi-way switch, a radio frequency system, and a wireless communication device are provided. The multi-way switch includes nine T ports and four P ports, and the nine T ports include one first T ports being coupled with all of the four P ports. The multi-way switch is configured to be coupled with a radio frequency circuit and an antenna system of a wireless communication device. The wireless communication device is operable in a dual-frequency single-transmit mode. The antenna system includes four antennas corresponding to the four P ports.
    Type: Grant
    Filed: November 28, 2018
    Date of Patent: May 5, 2020
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventor: Jian Bai
  • Patent number: 10642820
    Abstract: A method for data processing and related products are provided. A terminal device includes at least one processor and a computer readable storage coupled to the at least one processor. The computer readable storage stores at least one computer executable instruction thereon, which when executed by the at least one processor, cause the at least one processor to carry out actions, including: acquiring first user-habit data; determining a similarity value based on the first user-habit data and standard user-habit data; extracting, from the first user-habit data, normal user-habit data in response to the determination that the similarity value is smaller than a first threshold similarity value; updating the standard user-habit data according to the normal user-habit data.
    Type: Grant
    Filed: June 13, 2018
    Date of Patent: May 5, 2020
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventor: Jian Bai
  • Publication number: 20200135148
    Abstract: A screen includes a substrate and a display layer located on top of the substrate. The display layer includes a primary display area and a secondary display area. A form of pixel distribution in the secondary display area differs from that in the primary display area.
    Type: Application
    Filed: August 29, 2019
    Publication date: April 30, 2020
    Inventors: Jian BAI, Lintao Zhang
  • Patent number: 10635608
    Abstract: The embodiments of the disclosure disclose a communication method between peripheral devices of a mobile terminal and a mobile terminal. The mobile terminal includes at least two peripheral device and a bus, wherein each of the at least two peripheral devices is directly connected to the bus, and the at least two peripheral devices communicate with each other via the bus. A first peripheral device of the at least two peripheral devices is configured to send, when the first peripheral device needs to access a second peripheral device of the at least two peripheral devices, an access instruction to the second peripheral device via the bus; and the second peripheral device is configured to receive the access instruction, and execute an operation corresponding to the access instruction.
    Type: Grant
    Filed: November 7, 2017
    Date of Patent: April 28, 2020
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventor: Jian Bai
  • Patent number: 10623027
    Abstract: A multiway switch, a radio frequency system, and a communication device includes ten T ports and four P ports. The ten T ports include two first T ports, and each of the two first T ports is coupled with all the four P ports. The antenna system includes four antennas corresponding to the four P ports. The multiway switch is coupled with the radio frequency circuit and the antenna system to implement a function of transmitting a sounding reference signal (SRS) through the four antennas in turn.
    Type: Grant
    Filed: November 7, 2018
    Date of Patent: April 14, 2020
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventor: Jian Bai
  • Patent number: 10615838
    Abstract: A multiway switch, a radio frequency system, and an electronic device are provided. The multiway switch is applicable to an electronic device being operable in a single-frequency single-transmit mode. The electronic device includes the multiway switch, a radio frequency circuit and an antenna system. The antenna system includes 2n antennas. The multiway switch includes four T ports and 2n P ports. The four T ports are configured to be coupled with the frequency circuit. The 2n P ports are configured to be coupled with the antenna system. The four T ports include one first T port coupled with all of the 2n P ports. The multiway switch is configured to be coupled with the radio frequency circuit and the antenna system to implement a preset function of transmitting a sounding reference signal (SRS) through the 2n antennas corresponding to the 2n P ports in turn.
    Type: Grant
    Filed: November 7, 2018
    Date of Patent: April 7, 2020
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventor: Jian Bai
  • Patent number: 10616393
    Abstract: The disclosure provides a method for call control and related products. The method includes the following. In response to a mobile terminal receiving an incoming call request, a priority of the incoming call request is obtained; when the priority of the incoming call request is lower than a preset priority, whether a user is in a first state is determined; based on a determination that the user is in the first state, the incoming call request is rejected.
    Type: Grant
    Filed: June 13, 2018
    Date of Patent: April 7, 2020
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventor: Jian Bai
  • Publication number: 20200092817
    Abstract: A method for power saving control and related products are provided. The method includes the following. A terminal device is monitored to determine a first activity content of a user in a current time period, and a second activity content of the user based on a previous time period is obtained. According to the first activity content and the second activity content, a first probability that the terminal device is to be used by the user in the current time period is determined. A power saving mode is enabled in response to the first probability being less than a first threshold.
    Type: Application
    Filed: November 22, 2019
    Publication date: March 19, 2020
    Inventor: Jian Bai
  • Publication number: 20200091680
    Abstract: Disclosed in embodiments of the present disclosure is a system for controlling a laser projector, a laser projector assembly, a terminal, a method for controlling a laser projector, a method for controlling a laser light output, a device for controlling a laser light output and a computer readable storage medium. The system includes a first drive circuit coupled to the laser projector. The first drive circuit is configured to output an electrical signal to drive the laser projector to project laser light and to turn off the laser projector when a duration of outputting the electrical signal is greater than or equal to a preset threshold.
    Type: Application
    Filed: November 19, 2019
    Publication date: March 19, 2020
    Inventors: Xiangnan Lyu, Jian Bai, Biao Chen, Ziqing Guo, Guohui Tan, Haitao Zhou
  • Patent number: D885934
    Type: Grant
    Filed: December 3, 2019
    Date of Patent: June 2, 2020
    Assignee: SHENZHEN YUANGUANGHAO ELECTRONICS CO., LTD
    Inventor: Hui Jian Bai