Patents by Inventor Mei Liu

Mei Liu 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: 20130149759
    Abstract: A method of reducing process interruptions in biofuel production systems mediated by bacterial reactive agents by reducing the amount of unwanted bacteria without reduction of wanted or useful bacteria. The method comprises applying a phage panel(s) containing phage virulent for unwanted bacteria that does not contain phage phages virulent wanted bacteria. The method includes, optionally, the selective production of solutions of phage for unwanted bacteria from which phages for wanted bacteria are screened out.
    Type: Application
    Filed: May 8, 2012
    Publication date: June 13, 2013
    Applicant: PHAGE BIOCONTROL RESEARCH, LLC
    Inventors: Elizabeth J. Summer, Mei Liu
  • Publication number: 20130149753
    Abstract: A method of reducing process interruptions in biofuel production systems by reducing the amount of unwanted bacteria in the biofuel production system in which the reduction is effected by the use of an effective amount of one or more types of bacteriophages virulent for at least some strains of the unwanted bacteria.
    Type: Application
    Filed: May 7, 2012
    Publication date: June 13, 2013
    Applicant: PHAGE BIOCONTROL RESEARCH, LLC
    Inventors: Elizabeth J. Summer, Mei Liu
  • Publication number: 20130124722
    Abstract: A method for adjusting a central processing unit (CPU) utilization ratio of a cloud server of a datacenter using a remote server. The remote server sets a CPU utilization ratio range for a host operating system (OS) installed in a cloud server. The remote server calculates a score after the guest OS is transferred into the host OS, and calculates the score for revising CPU utilization ratio range after the guest OS is transferred out of the host OS. The remote server revises the CPU utilization ratio range according to the score.
    Type: Application
    Filed: October 26, 2012
    Publication date: May 16, 2013
    Inventors: GUANG-JIAN WANG, XIAO-MEI LIU, DAI-GANG ZHANG
  • Publication number: 20130112717
    Abstract: A liquid dispensing device with ratchet is provided with a container, a transmission assembly, a dispensing assembly, and a cap. A pulling of the cap away from the container bounces a carrier and unblocks an inlet opening. A further turning of the sleeve toward a predetermined direction co-rotates both the rotation ring and the externally threaded pipe to move the plunger toward bottom of the container along the externally threaded pipe in order to push the liquid to flow to the application head via the channel, the inlet opening, and the passage.
    Type: Application
    Filed: November 7, 2011
    Publication date: May 9, 2013
    Applicant: ALLEN & THOMAS COSMETIC ACCESSORIES CO., LTD.
    Inventor: LI-MEI LIU
  • Publication number: 20130114991
    Abstract: A liquid dispensing device is provided with a container having first and second spaces for storing two different lotions respectively; a first transmission assembly in the first space; a first dispensing assembly in ratchet engagement with opening of the first space; a second transmission assembly in the second space; and a second dispensing assembly in ratchet engagement with opening of the second space. An individual is allowed to use either an application head in the first dispensing assembly or an application head in the second dispensing assembly.
    Type: Application
    Filed: November 7, 2011
    Publication date: May 9, 2013
    Applicant: ALLEN & THOMAS COSMETIC ACCESSORIES CO., LTD.
    Inventor: LI-MEI LIU
  • Publication number: 20130101340
    Abstract: A liquid dispensing massage device is provided with a liquid container having an externally threaded neck; a dispensing assembly comprising a retaining ring, a seal, a rotatable liquid dispensing outlet, a spring biased sliding plunger defining an axial channel therethrough; a cap; a vibration shell assembly; a vibration assembly in the shell and comprising a battery powered DC motor; and a switch. In a closed position of the device, the switch is locked. In an open position of the device, the switch is unlocked and read to move, and a fluid passage is not blocked by the plunger so that a manual movement of the switch activates the DC motor for generating vibration.
    Type: Application
    Filed: October 19, 2011
    Publication date: April 25, 2013
    Applicant: ALLEN & THOMAS COSMETIC ACCESSORIES CO., LTD.
    Inventor: LI-MEI LIU
  • Publication number: 20130072706
    Abstract: Tricyglycerols that may be converted to biofuel are recovered from oleaginous organisms in the natural and induced foam of wastewater treatment process plants. Growing oleaginous organisms in the form of comparatively dry foam simplifies harvest and is more efficient and efficacious than skimming the biomass off the top of the liquids that rely on less efficient centrifugation or filtration methods typically required to concentrate cells grown in liquids.
    Type: Application
    Filed: March 16, 2012
    Publication date: March 21, 2013
    Applicant: PHASE BIOCONTROL RESEARCH, LLC
    Inventors: Elizabeth J. Summer, Mei Liu, Sarah Dugleby
  • Patent number: 8394847
    Abstract: The invention relates to pharmaceutical compositions and methods of treating inflammatory-related diseases associated with pro-inflammatory cytokine expression and/or reduced expression of anti-inflammatory cytokines. The method typically comprises administration of one or more compounds selected from isoindigo, indigo, indirubin, or derivatives thereof, such as, Meisoindigo and NATURA. Preferably the pharmaceutical composition comprises one or more compounds selected from isoindigo, indigo, indirubin, or derivatives thereof, an anti-inflammatory agent, and a pharmaceutically acceptable carrier.
    Type: Grant
    Filed: August 26, 2009
    Date of Patent: March 12, 2013
    Assignee: Natrogen Therapeutics International, Inc.
    Inventors: Longgui Wang, Xiao Mei Liu, Lian Mo, Simon K. Mencher, James P. McCarron, Jr.
  • Publication number: 20130050471
    Abstract: In a method for validating speed of a fan of an electronic device, different speeds of the fan are set for validation. The method controls the fan to operate under each of the set speeds in turn, and controls a camera device to continuously capture images of the fan with a shutter speed of the camera device corresponding to the set speed. The images are transmitted to a comparison unit to be analyzed for sameness and clarity. The fan is determined to work abnormally if not all the images are sameness or if at least one image is unclear, and the fan is determined to work normally if all the images are sameness or clear. A validation report is generated to indicate whether the fan is normal or abnormal according to the determination.
    Type: Application
    Filed: December 16, 2011
    Publication date: February 28, 2013
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    Inventors: GUANG-JIAN WANG, XIAO-MEI LIU, JIN-RONG ZHAO, XIAO-JUN FU
  • Publication number: 20130050428
    Abstract: A method captures images of objects using an image capturing apparatus. The method obtains x-coordinate values, y-coordinate values, and z-coordinate values of the accelerations of a camera device sensed by a gravity sensor in a default time interval, calculates three-dimensional coordinate differences according to the obtained x-coordinate, y-coordinate, and z-coordinate values, and determines whether the three-dimensional coordinate differences are less than corresponding predefined thresholds. If at least one coordinate difference is not less than a corresponding predefined threshold, the method delays a period of time to obtain the x-coordinate, y-coordinate, and the z-coordinate values in a next default time interval. If all the three-dimensional coordinate differences are less than the corresponding predefined thresholds, the method controls the camera device to capture images of the subject object.
    Type: Application
    Filed: July 1, 2012
    Publication date: February 28, 2013
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD .
    Inventors: GUANG-JIAN WANG, YAN LI, XIAO-MEI LIU, MENG-ZHOU LIU
  • Patent number: 8370815
    Abstract: In a method for debugging programs of an electronic device, the method adds an appended block to one or more memory blocks allocated by one or more memory allocation functions of a specified program, so as to obtain one or more appended blocks, stores an identifier of each memory allocation function into a corresponding appended block, and executes a memory leak test to determine one or more unqualified memory allocation functions. The method further searches for one or more identifiers from the appended blocks if the memory leak test fails, and obtains a position of each unqualified memory allocation function in the specified program according to each found identifier if source codes of the specified program are available in a storage device of the electronic device.
    Type: Grant
    Filed: October 31, 2011
    Date of Patent: February 5, 2013
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Xiao-Mei Liu, Guang-Jian Wang, Jin-Rong Zhao
  • Publication number: 20120304976
    Abstract: The present invention provides a safety control device of gas oven, which is connected with an oven door of the gas oven, a burner and a gas pipeline; it comprising: a main body and a control unit, of which the main body is provided with a gas inlet and several gas outlets; the control unit is flexibly set into the main body and connected with the oven door, so as to control if the gas inlet is connected with the gas outlet; with this design, it enables gas supply to the oven and guarantee its operating safety by controlling the oven door.
    Type: Application
    Filed: June 2, 2011
    Publication date: December 6, 2012
    Inventors: Pao-Chi Chang, Shu-Mei Liu
  • Publication number: 20120307438
    Abstract: An electronic device includes a network interface port, a processing unit, a network card, a serial interface, and a microchip. The network interface port connects to a debugging host or connects to an external network. The processing unit is connected to the network interface port. The network card is connected to the processing unit. The microchip is connected to the processing unit through the serial interface. The processing unit determines whether the network interface port is connected to the debugging host or connected to the external network, and selectively connects the network card or the serial interface to the network interface port according to the determination.
    Type: Application
    Filed: July 7, 2011
    Publication date: December 6, 2012
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    Inventors: JIN-RONG ZHAO, GUANG-JIAN WANG, XIAO-MEI LIU
  • Publication number: 20120297203
    Abstract: A computing device and a method for controlling access to driver programs obtains a first system time at the time that an application uses a CTL_CODE to access a driver program. The first system time and the CTL_CODE is encrypted to generate an encrypted CTL_CODE which is then sent to the driver program. The encrypted CTL_CODE is decrypted to obtain the first system time and the CTL_CODE therein. A second system time at the time that the driver program receives the encrypted CTL_CODE is obtained and compared with the first system time. Access to the driver program is allowed if a difference between the first system time and the second system time falls within a predetermined range, and access to the driver program is forbidden if the difference is beyond the predetermined range.
    Type: Application
    Filed: April 17, 2012
    Publication date: November 22, 2012
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    Inventors: GUANG-JIAN WANG, JIN-RONG ZHAO, XIAO-MEI LIU
  • Patent number: 8300169
    Abstract: A thin film transistor (TFT) substrate includes a transparent substrate, a plurality of TFTs and a photosensitive capacitor formed on the transparent substrate. A capacitance of the photosensitive capacitor is variable on the condition of environment brightness. A method for manufacturing the TFT substrate and an LCD using the TFT substrate are also provided.
    Type: Grant
    Filed: June 22, 2009
    Date of Patent: October 30, 2012
    Assignee: Chimei Innolux Corporation
    Inventors: Guan-Hua Yeh, Chai-Mei Liu, Hong-Gi Wu, Wei-Lun Liao
  • Publication number: 20120266028
    Abstract: In a method for debugging programs of an electronic device, the method adds an appended block to one or more memory blocks allocated by one or more memory allocation functions of a specified program, so as to obtain one or more appended blocks, stores an identifier of each memory allocation function into a corresponding appended block, and executes a memory leak test to determine one or more unqualified memory allocation functions. The method further searches for one or more identifiers from the appended blocks if the memory leak test fails, and obtains a position of each unqualified memory allocation function in the specified program according to each found identifier if source codes of the specified program are available in a storage device of the electronic device.
    Type: Application
    Filed: October 31, 2011
    Publication date: October 18, 2012
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD
    Inventors: XIAO-MEI LIU, GUANG-JIAN WANG, JIN-RONG ZHAO
  • Patent number: 8288502
    Abstract: The current invention includes a composition having stability additives of selected inorganic salts and/or organic incorporated into an aldehyde-functionalized polymer product. The stability additive can be post added to the finished polymer product, added to the reaction vessel prior to inducing functionalization of the non-functionalized polymer, or added at any stage during the functionalization reaction. Methods for forming the composition and using the composition to produce a cellulosic fiber-based medium are also disclosed.
    Type: Grant
    Filed: December 18, 2009
    Date of Patent: October 16, 2012
    Assignee: Nalco Company
    Inventors: Heinrich E. Bode, Michael R. St. John, Mei Liu, Robert M. Lowe
  • Patent number: 8252576
    Abstract: This invention provides a process for control in oil and gas wells and related facilities of prokaryote caused souring, fouling and corrosion by reduction of problematic prokaryotes with naturally occurring lysing organisms, particularly sulfate-reducing prokaryotes by proliferating suitable virulent lysing organisms under conditions in which problematic prokaryotes thrive, including in a gas production wellbore. The process provides in situ proliferation of virulent lysing organism in a wellbore by providing both virulent lysing organisms and their host prokaryotes to selectively grow an effective control amount and concentrations of lysing organisms in a well formation.
    Type: Grant
    Filed: July 6, 2011
    Date of Patent: August 28, 2012
    Assignee: Phage Biocontrol Research, LLC
    Inventors: Scott Campbell, Douglas Baldwin, Mei Liu, Neil S. Summer
  • Patent number: 8241499
    Abstract: A method of controlling filamentous bacteria responsible for foaming and bulking in wastewater systems with virulent bacteriophage. The method includes, optionally, identification of problematic filamentous bacteria and matching virulent bacteriophage, use of bacteriophage from phage libraries and concentration of filamentous bacteria and bacteriophage from the wastewater to be treated.
    Type: Grant
    Filed: March 2, 2011
    Date of Patent: August 14, 2012
    Assignee: Phage Biocontrol Research, LLC
    Inventors: Mei Liu, Elizabeth Summer, Sarah Duggleby
  • Publication number: 20120168656
    Abstract: The present invention provides a solenoid switch, which comprising: a valve body, a solenoid valve, a controller and a nozzle; the valve body consists of a valve chamber and a gas inlet/outlet connected with the valve chamber; a first pipe orifice is arranged on the location of the gas outlet connected with the valve chamber; the solenoid valve is arranged on the valve chamber correspondingly with the first pipe orifice, and used to control if the gas outlet is connected with the valve chamber; the controller is extended into the gas inlet, so as to control if gas flows from the gas inlet into the valve chamber; the nozzle is set at one end of the gas outlet.
    Type: Application
    Filed: December 30, 2010
    Publication date: July 5, 2012
    Inventors: Pao-Chi CHANG, Shu-Mei Liu