Patents by Inventor Zheng Zhen

Zheng Zhen 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: 12148449
    Abstract: The present disclosure relates to a layout adjustment method and apparatus, a device, a storage medium, and a program product. The method includes: displaying a multimedia editing interface, where the multimedia editing interface includes a canvas, a material attribute panel, a material display area and a track editing area, and the canvas is configured to display a multimedia image corresponding to multimedia data; and adjusting, in response to receiving an adjustment operation on the canvas, size information and/or position information of the canvas based on the adjustment operation. In the multimedia editing interface of embodiments of the present disclosure, a user can adaptively adjust the size and position of the canvas, and display other areas in a transparent manner, such that the user can view the multimedia image displayed on the entire canvas at any time.
    Type: Grant
    Filed: December 19, 2023
    Date of Patent: November 19, 2024
    Assignee: Beijing Zitiao Network Technology Co., Ltd.
    Inventors: Yu Zhang, Zhijun Cai, Yifei Chen, Yijing Lin, Jianing Xu, Zheng Zhen
  • Patent number: 12119029
    Abstract: Embodiments of the present disclosure provide a video editing method, apparatus, a device and a medium. The method includes: acquiring a video editing template, wherein the video editing template is generated based on first multimedia data; displaying a video editing interface based on the video editing template, a video editing track based on a timeline is presented on the video editing interface, a first video track clip is presented on the video editing track, the first video track clip corresponds to a second video track clip formed by a first multimedia material in the first multimedia data; and in response to a material import operation for the first video track clip, replacing the first video track clip with a third video track clip to obtain second multimedia data, wherein the first multimedia material in the first multimedia data is replaced with a second multimedia material in the second multimedia data.
    Type: Grant
    Filed: December 20, 2023
    Date of Patent: October 15, 2024
    Assignee: Beijing Zitiao Network Technology Co., Ltd.
    Inventors: Xiaohe Zhang, Zheng Zhen, Chengzuo Sun, Yu Zhang
  • Publication number: 20240331734
    Abstract: Embodiments of the present disclosure provide a video editing method, apparatus, a device and a medium. The method includes: acquiring a video editing template, wherein the video editing template is generated based on first multimedia data; displaying a video editing interface based on the video editing template, a video editing track based on a timeline is presented on the video editing interface, a first video track clip is presented on the video editing track, the first video track clip corresponds to a second video track clip formed by a first multimedia material in the first multimedia data; and in response to a material import operation for the first video track clip, replacing the first video track clip with a third video track clip to obtain second multimedia data, wherein the first multimedia material in the first multimedia data is replaced with a second multimedia material in the second multimedia data.
    Type: Application
    Filed: December 20, 2023
    Publication date: October 3, 2024
    Inventors: Xiaohe Zhang, Zheng Zhen, Chengzuo Sun, Yu Zhang
  • Patent number: 9895702
    Abstract: A single pushbutton device includes a housing, a bushing, a water channel assembly, and a rotary assembly. The bushing and the rotary assembly are mounted inside of the housing, the water channel assembly is mounted around of the rotary assembly, and a button is through a hole of the housing. When push down the button, a rotary sleeve of the rotary assembly is rotated, a bump of the rotary sleeve is rotated along multiple noses of the multiple abutting inserts of the water channel assembly to sequentially press down the abutting inserts, further open different waterways, and output water with different spray or bubbling forms. Given the foregoing structure, the single pushbutton device is compact, facilitates quick and convenient operation, and requires less force exerted thereon for operation.
    Type: Grant
    Filed: July 26, 2016
    Date of Patent: February 20, 2018
    Assignee: XIAMEN RUNNER INDUSTRIAL CORPORATION
    Inventor: Zheng-zhen Lei
  • Publication number: 20170056896
    Abstract: A single pushbutton device includes a housing, a bushing, a water channel assembly, and a rotary assembly. The bushing and the rotary assembly are mounted inside of the housing, the water channel assembly is mounted around of the rotary assembly, and a button is through a hole of the housing. When push down the button, a rotary sleeve of the rotary assembly is rotated, a bump of the rotary sleeve is rotated along multiple noses of the multiple abutting inserts of the water channel assembly to sequentially press down the abutting inserts, further open different waterways, and output water with different spray or bubbling forms. Given the foregoing structure, the single pushbutton device is compact, facilitates quick and convenient operation, and requires less force exerted thereon for operation.
    Type: Application
    Filed: July 26, 2016
    Publication date: March 2, 2017
    Inventor: Zheng-zhen Lei
  • Patent number: 9512602
    Abstract: A single push button multi-function water output switching structure, comprising: an outer shell, and a water output panel, a seat body, and an inner sleeve disposed in the outer shell. Wherein, the seat body is provided with three through hole channels, while inside the three through hole channels are each provided with a set of water output guiding sleeve and a core plug. The water output panel is provided with three sets of independent water output channels, and a water output end surface of the water output guiding sleeve is provided with water output hole corresponding to and in communication with the water output channels. An inner sleeve is sleeved in a cavity in rear portion of the seat body. The switching structure is simple in structure, optimal in design, and is capable of achieving various different water outputs through pressing a single push button.
    Type: Grant
    Filed: June 25, 2015
    Date of Patent: December 6, 2016
    Assignee: XIAMEN RUNNER INDUSTRIAL CORPORATION
    Inventor: Zheng-Zhen Lei
  • Publication number: 20160024764
    Abstract: A single push button multi-function water output switching structure, comprising: an outer shell, and a water output panel, a seat body, and an inner sleeve disposed in the outer shell. Wherein, the seat body is provided with three through hole channels, while inside the three through hole channels are each provided with a set of water output guiding sleeve and a core plug. The water output panel is provided with three sets of independent water output channels, and a water output end surface of the water output guiding sleeve is provided with water output hole corresponding to and in communication with the water output channels. An inner sleeve is sleeved in a cavity in rear portion of the seat body. The switching structure is simple in structure, optimal in design, and is capable of achieving various different water outputs through pressing a single push button.
    Type: Application
    Filed: June 25, 2015
    Publication date: January 28, 2016
    Inventor: Zheng-Zhen Lei