Patents by Inventor Liqun Yang

Liqun Yang 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: 20220011920
    Abstract: Techniques for rejecting apparent (but false) touches caused by objects such as water droplets located in areas with parasitic capacitive paths to ground are disclosed. To minimize these false touches, one or more guard conductors can be located in proximity to the housing and driven with a stimulation signal to shield objects from being capacitively coupled to ground through the housing. In some examples images of touch can be obtained from a non-bootstrapped or bootstrapped scan and also an extended bootstrapped scan wherein the guard conductor is driven with a stimulation signal that has the same characteristics as the stimulation signal being applied to the sensed touch nodes. In some examples, the results of the extended bootstrapped scan can be subtracted from the non-bootstrapped or bootstrapped scan to identify and reject apparent touches resulting from capacitive coupling to ground.
    Type: Application
    Filed: September 25, 2021
    Publication date: January 13, 2022
    Inventors: Andrew William SHORTEN, Sai ZHANG, Andreas Johannes KOEBERL, Eric S. WINOKUR, Liqun YANG, Sabino Joseph PIETRANGELO, II, Branislav JOVANOVIC, Ari Y. BENBASAT
  • Patent number: 11157109
    Abstract: Techniques for rejecting apparent (but false) touches caused by objects such as water droplets located in areas with parasitic capacitive paths to ground are disclosed. To minimize these false touches, one or more guard conductors can be located in proximity to the housing and driven with a stimulation signal to shield objects from being capacitively coupled to ground through the housing. In some examples images of touch can be obtained from a non-bootstrapped or bootstrapped scan and also an extended bootstrapped scan wherein the guard conductor is driven with a stimulation signal that has the same characteristics as the stimulation signal being applied to the sensed touch nodes. In some examples, the results of the extended bootstrapped scan can be subtracted from the non-bootstrapped or bootstrapped scan to identify and reject apparent touches resulting from capacitive coupling to ground.
    Type: Grant
    Filed: February 10, 2020
    Date of Patent: October 26, 2021
    Assignee: Apple Inc.
    Inventors: Andrew William Shorten, Sai Zhang, Andreas Johannes Koeberl, Eric S. Winokur, Liqun Yang, Sabino Joseph Pietrangelo, II, Branislav Jovanovic, Ari Y. Benbasat
  • Patent number: 9898338
    Abstract: A computer system and operating method thereof are provided. The computer system comprises a central processing unit (21) and a random access memory (22). The random access memory (22) is provided with a resource allocating management storage region (32) for storing execution sequence of the central processing unit executing an application program, and a resource allocating management unit (31) for dynamically changing the execution sequence according to request amount of resource occupied by a plurality of application programs, wherein the execution sequence is such that the execution priority level of an application program with a small request amount of resource is higher than the execution priority level of an application program with a large request amount of resource.
    Type: Grant
    Filed: September 30, 2011
    Date of Patent: February 20, 2018
    Assignee: Zhuhai Ju Tian Software Technology Company Limited
    Inventor: Liqun Yang
  • Publication number: 20130219404
    Abstract: A computer system and operating method thereof are provided. The computer system comprises a central processing unit (21) and a random access memory (22). The random access memory (22) is provided with a resource allocating management storage region (32) for storing execution sequence of the central processing unit executing an application program, and a resource allocating management unit (31) for dynamically changing the execution sequence according to request amount of resource occupied by a plurality of application programs, wherein the execution sequence is such that the execution priority level of an application program with a small request amount of resource is higher than the execution priority level of an application program with a large request amount of resource.
    Type: Application
    Filed: September 30, 2011
    Publication date: August 22, 2013
    Inventor: Liqun Yang
  • Publication number: 20130066077
    Abstract: A method of adapting a synthetic substrate for immobilisation of a target molecule thereon.
    Type: Application
    Filed: May 10, 2011
    Publication date: March 14, 2013
    Applicant: Bio-Layer Pty Ltd
    Inventors: Nobuyoshi Joe Maeji, Liqun Yang, Nevin John Abernethy, Barbara Tengaten Fontanelle, Olya Aaliyah Savvina
  • Patent number: 7837648
    Abstract: A medicament dispensing system for treatment of a disease is disclosed, the system comprising: (i) detecting means for detecting one or more biochemical marker(s) indicative of the disease; (ii) electronic processing means for processing information obtainable from the detecting means; and (iii) medicament dispensing means for dispensing a quantity of medicament determinable by the electronic processing means. The medicament dispensing system is particularly useful for the treatment of respiratory disorders, such as asthma, or for other disorders which may be treated by inhalation, either through the nose or mouth.
    Type: Grant
    Filed: November 21, 2002
    Date of Patent: November 23, 2010
    Assignee: Glaxo Group Limited
    Inventors: Edward Duncan Blair, Liqun Yang
  • Publication number: 20050043674
    Abstract: A medicament dispensing system for treatment of a disease is disclosed, the system comprising: (i) detecting means for detecting one or more biochemical marker(s) indicative of the disease; (ii) electronic processing means for processing information obtainable from the detecting means; and (iii) medicament dispensing means for dispensing a quantity of medicament determinable by the electronic processing means. The medicament dispensing system is particularly useful for the treatment of respiratory disorders, such as asthma, or for other disorders which may be treated by inhalation, either through the nose or mouth.
    Type: Application
    Filed: November 21, 2002
    Publication date: February 24, 2005
    Inventors: Edward Blair, Liqun Yang