Patents by Inventor Xiao Song

Xiao Song 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: 11295657
    Abstract: The present disclosure discloses a method and system for switched display of a grayscale of a multi-line scan light-emitting diode (LED), and relates to the field of LED display technology. In view of the problems in the prior art that a multi-line scan constant-current source chip has an insufficient refresh rate, a low grayscale level, and a poor low-grayscale effect, the present disclosure provides a method during the display of relatively high grayscales, a display cycle is scrambled. During the display of relatively low grayscales, the grayscales are combined. In the present disclosure, a relatively high refresh rate and a grayscale level can still be ensured in a case of a relatively large quantity of line scans. In addition, in the case of low-grayscale display, the problems such as low-grayscale speckles, slightly dark low-grayscale, and relatively poor low-grayscale linearity are resolved, thereby improving a picture display effect.
    Type: Grant
    Filed: March 31, 2020
    Date of Patent: April 5, 2022
    Assignee: PURESEMI CO., LTD.
    Inventors: Ruoping Zhang, Xiao Song, Zhaoyu Jiang, Shuzhuan He
  • Patent number: 11260778
    Abstract: A child safety seat includes a seat portion, a backrest assembly connected with the seat portion and including a first and a second portion slidably connected with each other and a third portion slidably connected with the second portion, and a backrest adjusting system carried with the backrest assembly and configured to provide a first stage of height adjustment where the first and second portions are locked with each other and the third portion is movable relative to the first and second portions for adjustment, and a second stage of height adjustment where the second portion is locked with the third portion and unlocked from the first portion so that the second portion and the third portion are movable in unison relative to the first portion for adjustment.
    Type: Grant
    Filed: December 17, 2020
    Date of Patent: March 1, 2022
    Assignee: Wonderland Switzerland AG
    Inventor: Xiao Song Duan
  • Publication number: 20210407367
    Abstract: The present disclosure discloses a method and system for switched display of a grayscale of a multi-line scan light-emitting diode (LED), and relates to the field of LED display technology. In view of the problems in the prior art that a multi-line scan constant-current source chip has an insufficient refresh rate, a low grayscale level, and a poor low-grayscale effect, the present disclosure provides a method during the display of relatively high grayscales, a display cycle is scrambled. During the display of relatively low grayscales, the grayscales are combined. In the present disclosure, a relatively high refresh rate and a grayscale level can still be ensured in a case of a relatively large quantity of line scans. In addition, in the case of low-grayscale display, the problems such as low-grayscale speckles, slightly dark low-grayscale, and relatively poor low-grayscale linearity are resolved, thereby improving a picture display effect.
    Type: Application
    Filed: March 31, 2020
    Publication date: December 30, 2021
    Inventors: Ruoping ZHANG, Xiao SONG, Zhaoyu JIANG, Shuzhuan HE
  • Publication number: 20210254033
    Abstract: Covalently-linked DNA polymerases are provided.
    Type: Application
    Filed: April 8, 2021
    Publication date: August 19, 2021
    Inventor: XIAO-SONG GONG
  • Publication number: 20210207133
    Abstract: Hybrid reverse transcriptases formed from portions of FLVRT and MLVRT are provided.
    Type: Application
    Filed: March 24, 2021
    Publication date: July 8, 2021
    Inventors: Xiao-Song GONG, Yan WANG
  • Patent number: 11040085
    Abstract: A pharmaceutical composition containing F1 polypeptide and/or F3 polypeptide and a use thereof are provided. The pharmaceutical composition is made into a common dosage form, such as an emulsion and an ointment, and used for treating a disease, such as a wart associated with a HPV infection, or a solid tumor associated with or not associated with the HPV infection.
    Type: Grant
    Filed: June 27, 2019
    Date of Patent: June 22, 2021
    Inventors: Tian-Fang Wang, Guo-Ying Ni, Xiao-Song Liu
  • Patent number: 11021693
    Abstract: Covalently-linked DNA polymerases are provided.
    Type: Grant
    Filed: July 29, 2019
    Date of Patent: June 1, 2021
    Assignee: BIO-RAD LABORATORIES, INC.
    Inventor: Xiao-Song Gong
  • Patent number: 11021735
    Abstract: Methods of detecting and amplifying short RNAs are provided.
    Type: Grant
    Filed: June 15, 2018
    Date of Patent: June 1, 2021
    Assignee: Bio-Rad Laboratories, Inc.
    Inventors: Man Cheng, Xiao-Song Gong, Yan Wang, Adam M. McCoy
  • Patent number: 10988762
    Abstract: Hybrid reverse transcriptases formed from portions of FLVRT and MLVRT are provided.
    Type: Grant
    Filed: February 13, 2018
    Date of Patent: April 27, 2021
    Assignee: Bio-Rad Laboratories, Inc.
    Inventors: Xiao-Song Gong, Yan Wang
  • Publication number: 20210107384
    Abstract: A child safety seat includes a seat portion, a backrest assembly connected with the seat portion and including a first and a second portion slidably connected with each other and a third portion slidably connected with the second portion, and a backrest adjusting system carried with the backrest assembly and configured to provide a first stage of height adjustment where the first and second portions are locked with each other and the third portion is movable relative to the first and second portions for adjustment, and a second stage of height adjustment where the second portion is locked with the third portion and unlocked from the first portion so that the second portion and the third portion are movable in unison relative to the first portion for adjustment.
    Type: Application
    Filed: December 17, 2020
    Publication date: April 15, 2021
    Inventor: Xiao Song DUAN
  • Publication number: 20210065291
    Abstract: Disclosed are various embodiments for user interfaces that differentiate payment instruments having a trusted beneficiary. It is determined that a payee entity has been designated as a trusted beneficiary for a particular payment instrument issued by a particular payment issuer. A user interface is generated that facilitates a user selection of one of a plurality of payment instruments associated with a user account. The plurality of payment instruments include the particular payment instrument. The user interface differentiates the particular payment instrument based at least in part the payee entity being designated as the trusted beneficiary for the particular payment instrument.
    Type: Application
    Filed: August 28, 2019
    Publication date: March 4, 2021
    Inventors: NICOLAS GAIVIRONSKY, ARTEM PLIASUNOV, JARRETT ALEGRE BATO, DAVID XIAO SONG, JAGAN CHEBOLURAGHAVA, STEVEN H. REIS
  • Patent number: 10906434
    Abstract: A child safety seat includes a seat portion, a backrest assembly including a first and a second backrest portion slidably connected with each other and a headrest slidably connected with the second backrest portion, the first backrest portion being connected with the seat portion, and a backrest adjusting system disposed on the backrest assembly and configured to provide a first stage of height adjustment where the first and second backrest portions are locked with each other and the headrest is movable relative to the first and second backrest portions for adjustment, and a second stage of height adjustment where the second backrest portion is locked with the headrest and unlocked from the first backrest portion so that the headrest and the second backrest portion are movable in unison relative to the first backrest portion for adjustment.
    Type: Grant
    Filed: November 13, 2019
    Date of Patent: February 2, 2021
    Assignee: Wonderland Switzerland AG
    Inventor: Xiao Song Duan
  • Patent number: 10787694
    Abstract: The present invention provides methods and compositions for improving the efficiency of nucleic acid amplification reactions. The invention encompasses hybrid polymerases that show increased processivity over wild type polymerases as well as decreased exonucleases activity. The invention also encompasses methods, compositions and kits for conducting nucleic acid synthesis and amplification reactions in which non-specific amplification of primers is reduced.
    Type: Grant
    Filed: May 11, 2018
    Date of Patent: September 29, 2020
    Assignee: Bio-Rad Laboratories, Inc.
    Inventors: Xiao-Song Gong, John Sullivan, Rongdian Fu, Yan Wang, Evan H. Bursey, Man Cheng
  • Patent number: 10698559
    Abstract: Provided are a method and an apparatus for displaying content on a same screen and a terminal device. The method includes: displaying an application interface of an application on a display apparatus, and displaying a floating region on the same screen as the application interface; setting a content loader corresponding to the floating region; determining display content of the floating region; and invoking the content loader to load the determined display content to the floating region for display.
    Type: Grant
    Filed: September 5, 2017
    Date of Patent: June 30, 2020
    Assignee: Tencent Technology (Shenzhen) Company Limited
    Inventors: Kunjie Zhang, Chaoqun Jin, Wenshuo Zhou, Xiaonan Feng, Guangwen Zhong, Can Li, Liping Zhou, Cheng Guo, Wei Xu, Xiao Song
  • Publication number: 20200148079
    Abstract: A child safety seat includes a seat portion, a backrest assembly including a first and a second backrest portion slidably connected with each other and a headrest slidably connected with the second backrest portion, the first backrest portion being connected with the seat portion, and a backrest adjusting system disposed on the backrest assembly and configured to provide a first stage of height adjustment where the first and second backrest portions are locked with each other and the headrest is movable relative to the first and second backrest portions for adjustment, and a second stage of height adjustment where the second backrest portion is locked with the headrest and unlocked from the first backrest portion so that the headrest and the second backrest portion are movable in unison relative to the first backrest portion for adjustment.
    Type: Application
    Filed: November 13, 2019
    Publication date: May 14, 2020
    Inventor: Xiao Song DUAN
  • Publication number: 20200017841
    Abstract: Covalently-linked DNA polymerases are provided.
    Type: Application
    Filed: July 29, 2019
    Publication date: January 16, 2020
    Inventor: XIAO-SONG GONG
  • Publication number: 20190374603
    Abstract: A pharmaceutical composition containing F1 polypeptide and/or F3 polypeptide and a use thereof are provided. The pharmaceutical composition is made into a common dosage form, such as an emulsion and an ointment, and used for treating a disease, such as a wart associated with a HPV infection, or a solid tumor associated with or not associated with the HPV infection.
    Type: Application
    Filed: June 27, 2019
    Publication date: December 12, 2019
    Inventors: Tian-Fang Wang, GUO-YING NI, XIAO-SONG LIU
  • Publication number: 20190300224
    Abstract: A packaging box includes a bottom plate, two cover plates, two external plates, two internal plates, and four flaps. Each of the flaps has an engaging opening. When the packaging box is formed, the four flaps are respectively folded to closely contact the corresponding external plates, and the two internal plates are respectively folded to be inserted into the engaging openings of the two flaps on the corresponding sides, to save materials of the packaging box.
    Type: Application
    Filed: February 15, 2019
    Publication date: October 3, 2019
    Inventors: Xiao-Song JIANG, Yu-Cai JIANG, Hsin-Chang LU
  • Patent number: 10416723
    Abstract: A presented method includes acquiring a first parameter of a multimedia information in response to acquisition of the multimedia information; determining a deformation parameter of the deformable electronic device according to the first parameter; controlling the deformable electronic device to deform according to the deformation parameter; and outputting the multimedia information.
    Type: Grant
    Filed: March 21, 2017
    Date of Patent: September 17, 2019
    Assignee: Lenovo (Beijing) Limited
    Inventors: Ming Xiao Song, Jing Xi Yang
  • Patent number: 10364420
    Abstract: Covalently-linked DNA polymerases are provided.
    Type: Grant
    Filed: December 6, 2016
    Date of Patent: July 30, 2019
    Assignee: BIO-RAD LABORATORIES, INC
    Inventor: Xiao-Song Gong