Patents by Inventor Wu Chen

Wu 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).

  • Publication number: 20100055000
    Abstract: The present invention is a process for making an inorganic/organic hybrid totally porous spherical silica particles by self assembly of surfactants that serve as organic templates via pseudomorphic transformation.
    Type: Application
    Filed: August 29, 2008
    Publication date: March 4, 2010
    Applicant: AGILENT TECHNOLOGIES, INC.
    Inventors: Ta-Chen Wei, Wu Chen, William E. Barber
  • Publication number: 20100037576
    Abstract: This invention is a method for fabricating fibers by melt-blowing a melt of a molecularly self-assembling material, the melt being at a temperature of from 130° C. to 220° C., thereby forming a fiber set having a distribution of fiber diameters wherein at least 95% of the fibers have a diameter of less than about 3 microns. The invention further comprises collecting the fiber set so as to form a fibrous non-woven web.
    Type: Application
    Filed: August 12, 2009
    Publication date: February 18, 2010
    Inventors: Gert Claasen, Gerrit J. Brands, Leonardo C. Lopez, Rene Broos, Thomas Allgeuer, Wu Chen, James F. Sturnfield
  • Publication number: 20100038304
    Abstract: The instant invention generally provides a porous filter medium, a porous composite filter medium, a filter assembly, processes of making the same, and processes suitable for filtering contaminants from liquids.
    Type: Application
    Filed: August 12, 2009
    Publication date: February 18, 2010
    Inventors: Wu Chen, Daniel A. Alderman, Leonardo C. Lopez
  • Publication number: 20100001654
    Abstract: An illumination system comprises an illumination assembly, a human body's signal detecting unit, a processing unit and an illumination direction adjustment unit. The illumination assembly projects an illumination light beam along an illumination direction; the human body's signal detecting unit detects at least one human body's signal released from at least one user to accordingly generate an intensity signal; the processing unit receives the intensity signal and transmits an illumination direction adjustment signal according to the intensity signal; and the illumination direction adjustment unit receives the illumination direction adjustment signal to automatically adjust the illumination direction.
    Type: Application
    Filed: July 7, 2008
    Publication date: January 7, 2010
    Applicant: EDISON OPTO CORPORATION
    Inventors: PIN-CHUN CHEN, HSI-KU TU, SHANG-WU CHEN
  • Publication number: 20090311533
    Abstract: A method for preparing functionalized porous particles is disclosed, the method comprising contacting a plurality of porous silica particles with water, at least one of an ionic fluoride such as HF or NH4F or a basic activator, and a multifunctional organosilane. Also disclosed are functionalized porous silica particles produced from the methods disclosed herein.
    Type: Application
    Filed: June 12, 2009
    Publication date: December 17, 2009
    Inventors: Wu Chen, Ta-Chen Wei
  • Publication number: 20090284933
    Abstract: A combination type heat dissipation module applied to dissipate at least one heat source is disclosed. The combination type heat dissipation module comprises a heat dissipation base and a plurality of heat dissipation cells. A base heat conduction surface of the heat dissipation base is applied to connect the heat source, a plurality of assembling grooves are recessed from a base heat dissipation surface of the heat dissipation base, and a cell body of each heat dissipation cell has a cell heat dissipation surface. At least two of the heat dissipation cells are respectively assembled to at least two of the assembling grooves, and keep their cell heat dissipation surfaces being exposed from the base heat dissipation surface.
    Type: Application
    Filed: May 15, 2008
    Publication date: November 19, 2009
    Applicant: EDISON OPTO CORPORATION
    Inventors: PIN-CHUN CHEN, HSI-KU TU, SHANG-WU CHEN
  • Publication number: 20090188852
    Abstract: A process for producing a chromatographic stationary phase for use in reversed-phase chromatography. Chromatographic stationary phases prepared according to the methods of the current invention and liquid chromatography columns, which include the stationary phases, are also provided.
    Type: Application
    Filed: April 6, 2009
    Publication date: July 30, 2009
    Inventors: Wu Chen, William E. Barber
  • Patent number: 7534352
    Abstract: A process for producing a chromatographic stationary phase for use in reversed-phase chromatography. Chromatographic stationary phases prepared according to the methods of the current invention and liquid chromatography columns, which include the stationary phases, are also provided.
    Type: Grant
    Filed: May 1, 2007
    Date of Patent: May 19, 2009
    Assignee: Agilent Technologies, Inc.
    Inventors: Wu Chen, William E. Barber
  • Publication number: 20090078633
    Abstract: A chromatographic stationary phase for use in reversed-phase chromatography. A process for producing a chromatographic stationary phase for use in reversed-phase chromatography, chromatographic stationary phases prepared according to the methods of the current invention, and liquid chromatography columns, which include the stationary phases, are also provided.
    Type: Application
    Filed: September 21, 2007
    Publication date: March 26, 2009
    Applicant: AGILENT TECHNOLOGIES, INC.
    Inventors: Wu Chen, Alan D. Broske
  • Publication number: 20090055632
    Abstract: The present invention allows emulation of a programmable pipeline processor fabric or architecture. According to certain aspects, the invention permits real-time capture of state information for any given stage of a processing flow performed by the fabric or architecture. According to other aspects, the invention allows a particular stage and data set of a SIMD flow to be analyzed. According to other aspects, the invention utilizes an independent clocking domain for the capture of state information.
    Type: Application
    Filed: August 22, 2007
    Publication date: February 26, 2009
    Inventor: Chao-Wu Chen
  • Patent number: 7467963
    Abstract: A locking structure for a card edge connector includes a pair of locking devices attached on both sides of the circuit board spaced from the connector housing. The two locking devices and the connector housing define a card receiving space. Each locking device has first and second locking portions. Through this arrangement, the locking structure allows the insertion of two electronic cards having identical interfaces but different lengths.
    Type: Grant
    Filed: July 18, 2007
    Date of Patent: December 23, 2008
    Assignee: Molex Incorporated
    Inventor: Kuan-Wu Chen
  • Publication number: 20080272043
    Abstract: A process for producing a chromatographic stationary phase for use in reversed-phase chromatography. Chromatographic stationary phases prepared according to the methods of the current invention and liquid chromatography columns, which include the stationary phases, are also provided.
    Type: Application
    Filed: May 1, 2007
    Publication date: November 6, 2008
    Applicant: AGILENT TECHNOLOGIES, INC.
    Inventors: Wu Chen, William E. Barber
  • Publication number: 20080259542
    Abstract: A plasma display including a shielding cover, a plasma display panel (PDP) and a circuit board is provided. The shielding cover includes a back plate and a frame, and the frame is connected to the back plate. The PDP is disposed inside the shielding cover and a gap is maintained between the PDP and the shielding cover. The circuit board is disposed between the PDP and the back plate. The shielding cover is grounded through the circuit board. The PDP is grounded via a single point grounding system through the circuit board.
    Type: Application
    Filed: September 19, 2007
    Publication date: October 23, 2008
    Applicant: CORETRONIC CORPORATION
    Inventors: Chen-Tsun Juan, Kuo-Wen Chen, Yung-Chuan Tseng, Wu-Chen Huang
  • Publication number: 20080218809
    Abstract: Systems and methods are disclosed for provisioning a facsimile (fax) service for a client computer over instant messaging software, services or networks.
    Type: Application
    Filed: March 8, 2007
    Publication date: September 11, 2008
    Inventors: Wen Wu Chen, Zhi Jian Chen, Rui Cao Mu
  • Patent number: 7376450
    Abstract: A slidable and automatic rotatable apparatus disposed in a portable electronic device and providing the portable electronic device, which includes a first housing and a second housing, with a first status and a second status is provided. The apparatus includes a third housing, a protruding part disposed on the second housing and opposite to the first track, and a rotary module passing through the second track. The third housing, which is fixed on the first housing and movably connected with the second housing, includes a first track, a second track, and a first rib disposed on a first side of the second track. A first end of the rotary module is fixed on the second housing, while a second end is disposed between the first housing and the third housing. The rotary module has at least one protruding point positioned at the second end for contacting the first rib.
    Type: Grant
    Filed: August 31, 2005
    Date of Patent: May 20, 2008
    Assignee: BenQ Corporation
    Inventor: Hsiao-Wu Chen
  • Publication number: 20080050962
    Abstract: A locking structure for a card edge connector includes a pair of locking devices attached on both sides of the circuit board spaced from the connector housing. The two locking devices and the connector housing define a card receiving space. Each locking device has first and second locking portions. Through this arrangement, the locking structure allows the insertion of two electronic cards having identical interfaces but different lengths.
    Type: Application
    Filed: July 18, 2007
    Publication date: February 28, 2008
    Applicant: MOLEX INCORPORATED
    Inventor: Kuan-Wu Chen
  • Publication number: 20070291205
    Abstract: A transflective liquid crystal display is provided. The electric fields of reflective regions are adjusted by arranging resistors between transmissive electrodes and reflectors or by disposing reflectors floating on the transmissive electrodes and ground electrodes so that the phase shift of liquid crystal layer in the reflective region and transmissive region can be controlled. Accordingly, the transmissive area and reflective area can be kept substantially identical in thickness and the complex process for manufacturing double gap structure is thus not required.
    Type: Application
    Filed: June 18, 2007
    Publication date: December 20, 2007
    Applicant: WINTEK CORPORATION
    Inventors: Jy Shan Hsu, Ping Wen Huang, Ming Wu Chen, Hao Chieh Weng
  • Publication number: 20070251869
    Abstract: A novel chromatographic stationary phase for reversed-phase high performance liquid chromatography (HPLC) is provided. By using mono and dimethyl silanes as endcapping reagents as compared with the use of traditional trimethyl silanes, an improved blocking of unreacted surface silanols is achieved. The improved blocking of surface silanols results in at least better peak shape and more reproducible retention times in reversed-phase HPLC analyses.
    Type: Application
    Filed: April 27, 2006
    Publication date: November 1, 2007
    Inventor: Wu Chen
  • Patent number: D582342
    Type: Grant
    Filed: April 3, 2008
    Date of Patent: December 9, 2008
    Assignee: Edison Opto Corporation
    Inventors: Pin-Chun Chen, His-Ku Tu, Shang-Wu Chen
  • Patent number: D606696
    Type: Grant
    Filed: April 3, 2008
    Date of Patent: December 22, 2009
    Assignee: Edison Opto Corporation
    Inventors: Pin-Chun Chen, His-Ku Tu, Shang-Wu Chen