Patents by Inventor Lily Pan

Lily Pan 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: 9411343
    Abstract: The present invention applies to the field of integrated-circuit control, and provides a temperature feedback control system and method for DVFS (Dynamic Voltage Frequency Scaling). In the present invention, a main processor sends a control data packet to a microprocessor according to a received temperature feedback trigger signal, and the microprocessor immediately triggers working of a temperature data acquiring module, and after the temperature data acquiring module acquires real-time temperature data of a chip, executes a temperature feedback algorithm on the real-time temperature data according to the control data packet to output a corresponding performance control parameter, so as to enable a DVFS circuit to adjust a working frequency and a working voltage of the chip, and further enable the chip to implement automatic frequency and voltage adjusting at a low voltage and a low temperature and at a high voltage and a high temperature.
    Type: Grant
    Filed: April 26, 2013
    Date of Patent: August 9, 2016
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Zhen Yao, Liqian Chen, Lili Pan
  • Publication number: 20130297094
    Abstract: The present invention applies to the field of integrated-circuit control, and provides a temperature feedback control system and method for DVFS. In the present invention, a main processor sends a control data packet to a microprocessor according to a received temperature feedback trigger signal, and the microprocessor immediately triggers working of a temperature data acquiring module, and after the temperature data acquiring module acquires real-time temperature data of a chip, executes a temperature feedback algorithm on the real-time temperature data according to the control data packet to output a corresponding performance control parameter, so as to enable a DVFS circuit to adjust a working frequency and a working voltage of the chip, and further enable the chip to implement automatic frequency and voltage adjusting at a low voltage and a low temperature and at a high voltage and a high temperature.
    Type: Application
    Filed: April 26, 2013
    Publication date: November 7, 2013
    Inventors: Zhen YAO, Liqian CHEN, Lili PAN
  • Patent number: 7732516
    Abstract: A composition is disclosed, comprising, based on the total weight of the composition, from 20 to 60 wt. % of a polyimide having a glass transition temperature above 180° C.; from 10 to 30 wt. % a polyester-polycarbonate copolymer; from 30 to 60 wt. % of a reinforcing filler; and at least two flame retardant additives selected from the group consisting of from 0.01 to 0.5 wt. % of a first sulfonate salt, from 0.01 to 0.5 wt. % of a second sulfonate salt, from 0.5 to 5 wt. % of a siloxane copolymer, and combinations thereof. An article molded from the composition attains an improved UL94 rating, as compared to an article molded from the same composition without the at least two flame retardant additives.
    Type: Grant
    Filed: January 31, 2008
    Date of Patent: June 8, 2010
    Assignee: Sabic Innovative Plastics IP B.V.
    Inventors: Gary Shen, Lily Pan
  • Publication number: 20090197999
    Abstract: A composition is disclosed, comprising, based on the total weight of the composition, from 20 to 60 wt. % of a polyimide having a glass transition temperature above 180° C.; from 10 to 30 wt. % a polyester-polycarbonate copolymer; from 30 to 60 wt. % of a reinforcing filler; and at least two flame retardant additives selected from the group consisting of from 0.01 to 0.5 wt. % of a first sulfonate salt, from 0.01 to 0.5 wt. % of a second sulfonate salt, from 0.5 to 5 wt. % of a siloxane copolymer, and combinations thereof. An article molded from the composition attains an improved UL94 rating, as compared to an article molded from the same composition without the at least two flame retardant additives.
    Type: Application
    Filed: January 31, 2008
    Publication date: August 6, 2009
    Inventors: Gary Shen, Lily Pan
  • Patent number: D1008645
    Type: Grant
    Filed: December 6, 2022
    Date of Patent: December 26, 2023
    Inventor: Lili Pan
  • Patent number: D1056443
    Type: Grant
    Filed: October 21, 2022
    Date of Patent: January 7, 2025
    Inventor: Lili Pan
  • Patent number: D1057386
    Type: Grant
    Filed: October 21, 2022
    Date of Patent: January 14, 2025
    Assignee: LINHAI DONGCHENG UMBRELLA ACCESSORIES FACTORY
    Inventor: Lili Pan
  • Patent number: D1057387
    Type: Grant
    Filed: October 21, 2022
    Date of Patent: January 14, 2025
    Inventor: Lili Pan