Patents by Inventor Haiping Zhang

Haiping Zhang 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).

  • Patent number: 10708482
    Abstract: A terminal is provided. The terminal includes a main body, a camera module, and a driving structure disposed in the main body. A receiving chamber configured to receive the camera module is defined in the main body. The driving structure is connected to the camera module to drive the camera module to move from the inside of the receiving chamber to the outside of the main body or drive the camera module to move from the outside of the main body into the inside of the receiving chamber.
    Type: Grant
    Filed: June 20, 2019
    Date of Patent: July 7, 2020
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventor: Haiping Zhang
  • Publication number: 20200209917
    Abstract: The embodiment of the disclosure provides an unlocking control method and related products, applied to an electronic device with a foldable and flexible display. The method includes: determining a current page to be unlocked; determining N target biometric recognition devices corresponding to the current page to be unlocked, N being a positive integer; acquiring a current multi-biometric recognition mode, wherein the current multi-biometric recognition mode comprises at least two recognition operations, each recognition operation corresponds to one kind of biometric recognition device; and adjusting the current multi-biometric recognition mode according to the N target biometric recognition devices. So, the current multi-biometric recognition mode is adjustable according to the biometric recognition devices corresponding to the page to be unlocked. Therefore, the problem that a foldable and flexible display is inconvenient to be unlocked in a folded state, can be solved.
    Type: Application
    Filed: July 17, 2018
    Publication date: July 2, 2020
    Inventors: Yibao ZHOU, Haiping ZHANG
  • Patent number: 10699093
    Abstract: A mobile terminal, a method and a device for displaying a fingerprint recognition region are provided. The method is applied to a mobile terminal including a processor, a touch display screen and a fingerprint recognition apparatus, in which a fingerprint recognition region of the fingerprint recognition apparatus includes a first region of the touch display screen. The method may include: determining a second region when an operation for the mobile terminal satisfies a condition for inputting a fingerprint, in which the second region is in a range of the first region; and enabling a fingerprint recognition function of the fingerprint recognition apparatus in the second region, and highlighting the second region.
    Type: Grant
    Filed: December 22, 2017
    Date of Patent: June 30, 2020
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventors: Le Yang, Haiping Zhang
  • Patent number: 10698514
    Abstract: A sensor assembly and a terminal having the sensor assembly are provided. The sensor assembly includes a fingerprint module and a proximity sensor. The fingerprint module includes a fingerprint panel and a fingerprint sensor located below the fingerprint panel. The proximity sensor is located below the fingerprint panel and includes a light emitter and a light receiver. Light emitted by the light emitter exits through the fingerprint panel, and is then reflected by an external object to form reflected light which is in turn received by the light receiver through the fingerprint panel.
    Type: Grant
    Filed: January 9, 2018
    Date of Patent: June 30, 2020
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventor: Haiping Zhang
  • Patent number: 10701158
    Abstract: A control method of a wearable apparatus and related apparatuses are provided. A wearable apparatus includes a first wearable device and a second wearable device. The first wearable device and the second wearable device each include a control circuit and an input-output circuit. The wearable apparatus is coupled with an electronic apparatus. Control circuit of the first wearable device is configured to control input-output circuit of the first wearable device and to send, via the input-output circuit of the first wearable device, a first control instruction to the electronic apparatus, whereby the electronic apparatus executes the first control instruction. Control circuit of the second wearable device is configured to control input-output circuit of the second wearable device and to send, via the input-output circuit of the second wearable device, a second control instruction to the electronic apparatus, whereby the electronic apparatus executes the second control instruction.
    Type: Grant
    Filed: March 7, 2019
    Date of Patent: June 30, 2020
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventor: Haiping Zhang
  • Publication number: 20200202105
    Abstract: The application relates to the field of terminals and provides a user identification method, a terminal and a storage medium. The method includes that: responsive to detecting that a fingerprint of a user is in contact with a preset fingerprint identification region, a surface humidity of the preset fingerprint identification region is determined; when the surface humidity is greater than a preset humidity, the fingerprint of the user is acquired through the optical fingerprint sensor; the fingerprint acquired through the optical fingerprint sensor is matched with pre-stored fingerprint information; and screen unlocking is performed in case of successful matching. Through the technical solutions, the sensor for fingerprint unlocking may be determined according to a humidity of a screen, thereby ensuring stability of fingerprint unlocking and further improving a user experience.
    Type: Application
    Filed: July 25, 2018
    Publication date: June 25, 2020
    Inventors: Haiping ZHANG, Yibao ZHOU
  • Patent number: 10691283
    Abstract: A display screen, a mobile terminal having the display screen, a method and device for controlling the display screen are provided. The display screen includes a display panel. The display panel includes an active area and a functional area. The active area is configured to display information. The functional area is operable in a first mode for displaying the information or a second mode for allowing light to pass through.
    Type: Grant
    Filed: December 22, 2017
    Date of Patent: June 23, 2020
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventor: Haiping Zhang
  • Publication number: 20200193199
    Abstract: The embodiment of the disclosure provides an unlocking control method and related products. The method includes: detecting whether the electronic device is in a motion state; reducing a first recognition threshold to obtain a second recognition threshold when the electronic device is in a motion state; acquiring first biometric information when a matching value between first biometric information and first preset biometric template information is greater than the second recognition threshold; and acquiring second biometric information and performing an recognition operation on the second biometric information. The method can improve the efficiency of biometric recognition when the electronic device is in motion.
    Type: Application
    Filed: July 17, 2018
    Publication date: June 18, 2020
    Inventors: Yibao ZHOU, Haiping ZHANG
  • Patent number: 10681642
    Abstract: A method for controlling unlocking and related products are provided. The method includes the following. A touch display screen of a terminal instructs a fingerprint recognition device of the terminal to collect fingerprint data upon detecting a first touch operation in a first area. The fingerprint recognition device collects the fingerprint data and sends the fingerprint data to an application processor AP of the terminal. The AP compares the fingerprint data with preset fingerprint template data in the terminal, and lights up the touch display screen and unlocks a lock-screen interface when the fingerprint data is matched with the fingerprint template data.
    Type: Grant
    Filed: September 20, 2019
    Date of Patent: June 9, 2020
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventor: Haiping Zhang
  • Publication number: 20200177799
    Abstract: Disclosed are a storage apparatus, a mobile terminal and an image processing method thereof. The image processing method comprises the following steps: acquiring a feature index parameter of each image; acquiring an operation instruction, and classifying images according to the operation instruction; determining, according to the classification of the images, whether a user is satisfied with an image; and if it is determined that the user is satisfied with the image, correcting a photographing parameter of a camera of a mobile terminal according to a feature index parameter of the satisfactory image, such that an image photographed thereby better conforms to the requirements of the user. Therefore, the present invention can directly obtain an image that a user is satisfied with, thereby saving on the screening time for a user, and thus improving the user experience.
    Type: Application
    Filed: May 23, 2018
    Publication date: June 4, 2020
    Applicant: JRD Communication (Shenzhen) LTD.
    Inventors: Tao JIAO, Jundong ZHOU, Jinling LIU, Haiping ZHANG, Li TAN, Jin XIA, Xuhui WANG
  • Patent number: 10671713
    Abstract: A method for controlling unlocking and related products are provided. An electronic 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: obtaining a face image; carrying out a group of rough features and a group of fine features from the face image; carrying out a verification operation for the group of rough features and the group of the fine features; carrying out a next unlocking process when verification of the group of rough features and the group of fine features is passed.
    Type: Grant
    Filed: July 11, 2018
    Date of Patent: June 2, 2020
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventors: Haiping Zhang, Yibao Zhou
  • Publication number: 20200167581
    Abstract: The present application provides an anti-counterfeiting processing method and related products, the method includes acquiring an iris image; acquiring a plurality of face images, the plurality of face images each corresponds to a set of depth information and a respective angle, and the iris image and the plurality of face images are derived from the same target object; performing three-dimensional modeling according to the plurality of face images and the depth information corresponding to the plurality of face images to obtain a stereo face image; comparing the stereo face image with a preset stereo face image, and performing a living body detection according to the iris image; and determining the target object is an effective real face when the stereo face image is successfully matched with the preset stereo face image and the iris image is derived from a living body.
    Type: Application
    Filed: July 24, 2018
    Publication date: May 28, 2020
    Inventors: Haiping ZHANG, Yibao ZHOU
  • Publication number: 20200167851
    Abstract: Provided are a method for pushing information and related products. The method is applicable to an electronic device including a color sensor. The method includes the following. A search instruction for a specified clothes type is received. A target color corresponding to a first area is obtained by scanning the first area with the color sensor. Clothes search information is pushed according to the target color and the specified clothes type.
    Type: Application
    Filed: September 20, 2019
    Publication date: May 28, 2020
    Inventor: Haiping ZHANG
  • Publication number: 20200164251
    Abstract: Provided are an electronic device, a method for pushing information, and related products. The method includes the following. A first set of data on multiple substances in a first position of a body of a user is obtained by scanning the first position with a substance detecting sensor. A body part corresponding to the first position is determined with a camera. Fitness plan is determined according to the first set of data and the body part and then pushed via a display.
    Type: Application
    Filed: September 26, 2019
    Publication date: May 28, 2020
    Inventor: Haiping ZHANG
  • Patent number: 10667218
    Abstract: A method for controlling unlocking and related products are provided. The method includes the following. A touch display screen of a terminal instructs a fingerprint recognition device of the terminal to collect fingerprint data upon detecting a first touch operation in a first area. The fingerprint recognition device collects the fingerprint data and sends the fingerprint data to a fingerprint recognition device microcontroller unit MCU of the terminal. The fingerprint recognition device microcontroller unit MCU compares the fingerprint data with preset fingerprint template data in the terminal and instructs an application processor AP of the terminal to light up the touch display screen when the fingerprint data is matched with the fingerprint template data. The AP lights up the touch display screen and unlocks the touch display screen.
    Type: Grant
    Filed: September 20, 2019
    Date of Patent: May 26, 2020
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventor: Haiping Zhang
  • Patent number: 10665646
    Abstract: A splicing screen is provided, and includes a flexible screen, an LED screen and a flexible circuit board. The flexible screen has an opening running through the flexible screen, and the LED screen is arranged in the opening. A signal line in the LED screen is bonded to the flexible circuit board, and a signal line in the flexible circuit board is bonded to the flexible screen. The present disclosure further provides a display device and a mobile terminal.
    Type: Grant
    Filed: March 23, 2018
    Date of Patent: May 26, 2020
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventors: Le Yang, Haiping Zhang
  • Patent number: 10657347
    Abstract: Embodiments of the present disclosure provide a method for capturing a fingerprint and associated products. The method includes determining a first luminance based on a currently running application and controlling light-emitting units for a first area to emit light with the first luminance. The method further includes capturing the fingerprint when the light with the first luminance illuminates the first area.
    Type: Grant
    Filed: March 23, 2018
    Date of Patent: May 19, 2020
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventors: Haiping Zhang, Le Yang
  • Patent number: 10643056
    Abstract: Embodiments of the present disclosure provide a fingerprint recognition method and related products. The method may include: acquiring by the mobile terminal a first fingerprint image in a first fingerprint recognition mode; matching the first fingerprint image and a first enrolled fingerprint template; acquiring a second fingerprint image in a second fingerprint recognition mode, in response to detecting a number of consecutive occurrences of failure matching event; verifying whether the second fingerprint image is a valid fingerprint image; and determining that fingerprint is verified when the second fingerprint image is the valid fingerprint image.
    Type: Grant
    Filed: June 20, 2018
    Date of Patent: May 5, 2020
    Assignee: GUANDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventors: Haiping Zhang, Yibao Zhou
  • Patent number: 10643069
    Abstract: Embodiments of the present disclosure provide an iris recognition method applied for an electronic device. The electronic device includes an iris recognition module and a motion sensor. The iris recognition module includes an infrared camera. The method includes: detecting motion information of the electronic device by the motion sensor; when the motion information of the electronic device satisfies a preset condition, capturing an image of a user by the infrared camera; and when determining that there is a face contour in the image, performing iris recognition by the iris recognition module. Further, embodiments of the present disclosure provide an electronic device and a computer-readable storage medium.
    Type: Grant
    Filed: May 1, 2018
    Date of Patent: May 5, 2020
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventor: Haiping Zhang
  • Publication number: 20200137216
    Abstract: A control method for an electronic device, an electronic device and a computer-readable storage medium are provided. An electronic device includes a transparent display screen and an infrared sensor. The transparent display screen includes a display area. The infrared sensor is stacked below the display area. The infrared sensor is configured to emit infrared light and receive infrared light reflected by an object, to detect a distance between the object and the electronic device. The control method includes operations as follows. It is determined whether the electronic device is in an outgoing call state. Control is performed to reduce the brightness of the transparent display screen in a case that the electronic device is in the outgoing call state. Control is performed to turn on the infrared sensor to detect a distance between the object and the electronic device.
    Type: Application
    Filed: December 27, 2019
    Publication date: April 30, 2020
    Inventor: Haiping ZHANG