Patents by Inventor Mo Chen

Mo Chen 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: 7296532
    Abstract: A method and reactant gas bypass system for carrying out a plasma enhanced chemical vapor deposition (PECVD) process with improved gas flow stability to avoid unionized reactant precursors and thickness non-uniformities the method including providing a semiconductor process wafer having a process surface within a plasma reactor chamber for carrying out at least one plasma process; supplying at least one reactant gas flow at a selected flow rate to bypass the plasma reactor chamber for a period of time to achieve a pre-determined flow rate stability; and, redirecting the at least one reactant gas flow into the plasma reactor chamber to carry out the at least one plasma process.
    Type: Grant
    Filed: December 18, 2002
    Date of Patent: November 20, 2007
    Assignee: Taiwan Semiconductor Manufacturing Co., Ltd.
    Inventors: Yi-Lung Cheng, Mo-Chen Liao, Eric Tsai, Sze-Au Wu, Ying-Lung Wang
  • Patent number: 7209404
    Abstract: Disclosed methods and apparatus provide embedded memory architectures that lower the overall operational power consumption of memory arrays without sacrificing memory access speed. Because in large memory arrays the leakage current is a considerable portion of the overall power consumption, leakage reduction in memory arrays, manufactured by advanced processing technologies, is a major challenge. To reduce leakage, methods and apparatus are presented for memory access and for power- and ground-supply monitoring and management at memory sub-array level.
    Type: Grant
    Filed: August 5, 2005
    Date of Patent: April 24, 2007
    Assignee: ForteMedia Inc.
    Inventors: Sho-Mo Chen, Fei Ye, Feng Yang
  • Publication number: 20070030750
    Abstract: Disclosed methods and apparatus provide embedded memory architectures that lower the overall operational power consumption of memory arrays without sacrificing memory access speed. Because in large memory arrays the leakage current is a considerable portion of the overall power consumption, leakage reduction in memory arrays, manufactured by advanced processing technologies, is a major challenge. To reduce leakage, methods and apparatus are presented for memory access and for power- and ground-supply monitoring and management at memory sub-array level.
    Type: Application
    Filed: August 5, 2005
    Publication date: February 8, 2007
    Applicant: ForteMedia, Inc.
    Inventors: Sho-Mo Chen, Fei Ye, Feng Yang
  • Publication number: 20060294399
    Abstract: Methods and apparatus are disclosed for controlling power distribution during transitory power-up period of multi-domain electronic circuits that are supplied by multiple power supplies. The power distribution is controlled by self-regulating power control circuits that operate based on power-up sequencing requirements. Described embodiments of the invention illustrate examples of power-switch and power-switch controller circuits used as elements of the power control circuitry.
    Type: Application
    Filed: June 22, 2005
    Publication date: December 28, 2006
    Applicant: ForteMedia, Inc.
    Inventors: Sho-Mo Chen, Fei Ye
  • Publication number: 20040118342
    Abstract: A method and reactant gas bypass system for carrying out a plasma enhanced chemical vapor deposition (PECVD) process with improved gas flow stability to avoid unionized reactant precursors and thickness non-uniformities the method including providing a semiconductor process wafer having a process surface within a plasma reactor chamber for carrying out at least one plasma process; supplying at least one reactant gas flow at a selected flow rate to bypass the plasma reactor chamber for a period of time to achieve a pre-determined flow rate stability; and, redirecting the at least one reactant gas flow into the plasma reactor chamber to carry out the at least one plasma process.
    Type: Application
    Filed: December 18, 2002
    Publication date: June 24, 2004
    Applicant: Taiwan Semiconductor Manufacturing Co., Ltd.
    Inventors: Yi-Lung Cheng, Mo-Chen Liao, Eric Tsai, Szu-An Wu, Ying-Lung Wang
  • Patent number: 6353650
    Abstract: A method for determining a reduced ICI patterns is provided to achieve core monitoring and surveillance and other required functions using fewer ICIs. Candidate ICI patterns having a reduced number of ICIs relative to the existing pattern are first selected according to predetermined selection considerations. After selection, the candidate patterns are evaluated according to predetermined evaluation criteria.
    Type: Grant
    Filed: November 6, 1998
    Date of Patent: March 5, 2002
    Assignee: Westinghouse Electric Company LLC
    Inventors: Mark L. Kantrowitz, Dario Bollacasa, Mo Chen Hsu
  • Patent number: 4813138
    Abstract: A fountain shaving device includes an aerosol container of shaving cream, a brush mounted on a first end portion of the aerosol container, a razor having a blade cartridge having blades therein mounted on a second end portion of the container opposite to the brush, and a dispenser controller formed on a brush base having a longitudinal tube linearly connected with a stem of the aerosol valve and transversely formed with a lateral wedge portion tapered downwardly outwardly in slidable engagement with another wedge portion tapered upwardly inwardly formed on a lateral push button so that upon a depression of the push button, the two wedge portions may be effected to lower the controller tube and valve stem to open the aerosol valve for conveniently dispensing cream directly into the brush bristles.
    Type: Grant
    Filed: May 24, 1988
    Date of Patent: March 21, 1989
    Inventor: Teng-Mo Chen
  • Patent number: 4786199
    Abstract: An improved instant shaving lather forming brush includes a container which is to be filled with liquid soap. The container is joined with a specially structured brush body that completes a one touch system by matching the characteristics of a brush capable of containing a large amount of water. The inherent nature of the soap will produce a massive lather after it contacts the water and is brushed on one's face, thus achieving the lather required for shaving. In particular, the present invention is applicable to a brush having long hair (above 2.5 cm). The specially structured brush body includes a flexible central guide tube and a pad plate which controls the opening and closing of the flow of liquid soap through the guide tube to outermost ends of the brush hair.
    Type: Grant
    Filed: June 4, 1985
    Date of Patent: November 22, 1988
    Inventor: Teng-Mo Chen
  • Patent number: 4674903
    Abstract: An improved formula facial cleansing device, in which a container is provided with a top cover having a sponge head mounted around a central tube. The outer surface of the sponge head is provided with several vertical grooves and the sponge head is mounted on the top cover with a tooth ring. The container can be closed or opened by means of a pad to control the flow of a liquid soap out of the container. When the container is squeezed, the liquid soap will be forced to flow to the top of the sponge head. Since the sponge head can absorb a lot of water or the like, it can generate a lot of foam for facial cleansing purposes.
    Type: Grant
    Filed: April 7, 1986
    Date of Patent: June 23, 1987
    Inventor: Teng-Mo Chen
  • Patent number: D308296
    Type: Grant
    Filed: September 12, 1988
    Date of Patent: June 5, 1990
    Inventor: Chia-Mo Chen
  • Patent number: RE33860
    Abstract: A fountain shaving device includes an aerosol container of shaving cream, a brush mounted on a first end portion of the aerosol container, a razor having a blade cartridge having blades therein mounted on a second end portion of the container opposite to the brush, and a dispenser controller formed on a brush base having a longitudinal tube linearly connected with a stem of the aersol valve and transversely formed with a lateral wedge portion tapered downwardly outwardly in slidable engagement with another wedge portion tapered upwardly inwardly formed on a lateral push button so that upon a depression of the push button, the two wedge portions may be effected to lower the controller tube and valve stem to open the aerosol valve for conveniently dispensing cream directly into the brush bristles.
    Type: Grant
    Filed: August 30, 1990
    Date of Patent: March 31, 1992
    Inventor: Teng-Mo Chen