Patents by Inventor Jian Qiang

Jian Qiang 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: 20090327787
    Abstract: A power monitoring device is disclosed. In at least one embodiment, the power monitoring device includes a power parameter measurement unit for calculating the measurement results of basic power parameters according to acquired digital signals of a voltage and/or a current; and a power quality analysis unit including a field programmable gate array, for obtaining power quality analysis results by executing a wavelet transform algorithm, a fast Fourier transform algorithm, an artificial neural net algorithm or a fuzzy logic algorithm in a parallel mode according to the acquired digital signals of voltage and/or current to perform analysis of stationary and transient power quality disturbances. Since the power monitoring device of at least one embodiment of the present invention employs a field programmable gate array, it can perform power quality analysis, power parameter measurements and other peripheral functions with relatively good performance.
    Type: Application
    Filed: June 24, 2009
    Publication date: December 31, 2009
    Inventors: Yi Gang Yu, Jian Duo Li, Fei Huang Hu, Jian Qiang Wu, Guang Qiang Tang, Ting Xie
  • Publication number: 20090312345
    Abstract: The invention relates to methods of enhancing normal melanocortin-4 receptor (MC4R) activity, and to enhancing activity of an MC4R having a mutation which affects protein folding and/or processing of the MC4R. The invention provides a method of treating an individual having a condition in which increased activity of an MC4R at the cell surface would be beneficial, for example in obesity, by administering an effective amount of a pharmacological chaperone for the MC4R. The invention provides MC4R pharmacological chaperones which enhance the activity of MC4R. The invention further provides a method of screening to identify pharmacological chaperones which enhance folding of an MC4R in the endoplasmic reticulum (ER), in order to enhance the activity of the MC4R at the cell surface.
    Type: Application
    Filed: August 3, 2009
    Publication date: December 17, 2009
    Applicants: AMICUS THERAPEUTICS, INC., UNIVERSITE DE MONTREAL
    Inventors: Jian-Qiang Fan, Ken Valenzano, Gary Lee, Michel Bouvier
  • Patent number: 7625221
    Abstract: An elastic contact includes a first elastic piece and a second elastic piece. The first elastic piece includes a base configured for being soldered to a circuit board and a connection part. The second elastic piece includes a contact part configured for resiliently pressing against an element and a connection part. Two sidewalls of one of the connection part bend to form grooves for receiving the other connection part. Limiting means are formed on either of the connection parts for limiting sliding range of the elastic pieces relative to each other. The first elastic piece of the elastic contact can be soldered to the circuit board by a SMT machine, thus the assembly efficiency is improved.
    Type: Grant
    Filed: April 9, 2009
    Date of Patent: December 1, 2009
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Kun-Chih Hsieh, Jian-Qiang Zhao, Jin-Sheng Huang
  • Patent number: 7622485
    Abstract: A method of enhancing the activity of lysosomal ?-Galactosidase A (?-Gal A) in mammalian cells and for treatment of Fabry disease by administration of 1-deoxy-galactonojirimycin and related compounds.
    Type: Grant
    Filed: June 14, 2004
    Date of Patent: November 24, 2009
    Assignee: Mount Sinai School of Medicine of New York University
    Inventors: Jian-Qiang Fan, Satoshi Ishii
  • Publication number: 20090231292
    Abstract: An electronic device includes a main body, a panel mounted on the main body, and a substrate disposed between the main body and the panel. The substrate is configured for carrying touch sensors, and is connected to the panel. The electronic device further includes elastic arms extended from the main body, bearing resilient against the substrate. The touch sensors are mounted in the electronic device reliably.
    Type: Application
    Filed: December 28, 2008
    Publication date: September 17, 2009
    Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: KUN-CHIH HSIEH, JIAN-QIANG ZHAO, WEN-HSING LIN
  • Publication number: 20090219733
    Abstract: An electronic device includes a panel, a light guide, and light sources. The panel defines a light area, and includes a transparent main body, an optical clear coating layer painted on the main body, and a light tight coating layer painted on the optical clear coating layer without covering the light area. The light guide is disposed beneath the panel. The light guide fills up the whole light area. The light sources are configured for illuminating the light guide.
    Type: Application
    Filed: December 28, 2008
    Publication date: September 3, 2009
    Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: KUN-CHIH HSIEH, JIAN-QIANG ZHAO, WEN-HSING LIN
  • Patent number: 7537346
    Abstract: Viewable images may be displayed from a substantially dark substrate. Light emitting material may be integrated into a substantially dark substrate. The light emitting material may be configured to emit visible light in response to absorption of ultraviolet light. The light emitting material may include a plurality of light emitting particles and each of the plurality of light emitting particles has a diameter less than about 500 nanometers. For example, emitting visible light from a substantially dark substrate may allow for images to be displayed with relatively high contrast. These high contrast images may appear clearer to a viewer and may result in less eye strain by a viewer.
    Type: Grant
    Filed: March 3, 2006
    Date of Patent: May 26, 2009
    Assignee: Superimaging, Inc.
    Inventors: Jian-Qiang Liu, Xiao-Dong Sun, Ming-Heo Duan
  • Patent number: 7514453
    Abstract: Provided is a method for enhancing the activity of a protein, which protein when mutated, folds in an incorrect conformation in the endoplasmic reticulum, by contacting the protein with an effective amount of a compound which specifically binds to the protein and induces the protein to fold into a proper conformation (a specific chaperone). Also provided are methods for enhancing the stability and preventing the degradation of a protein by contacting the protein with an effective amount of a specific chaperone for the protein which stabilizes the protein in a proper conformation.
    Type: Grant
    Filed: October 31, 2005
    Date of Patent: April 7, 2009
    Assignee: Amicus Therapeutics Inc.
    Inventors: Jian-Qiang Fan, Satoshi Ishii
  • Publication number: 20080294935
    Abstract: A data structure for a flash memory and data reading/writing method thereof are disclosed. A 512 bytes data and a redundant code derived from the data encoded with a 6-bit error correcting code scheme are stored in a first sector and a second sector with sequential address in a block of the flash memory respectively. A logic block address information of this block is divided into two parts that are stored in the first sector and the second sector respectively.
    Type: Application
    Filed: May 19, 2008
    Publication date: November 27, 2008
    Inventors: Jian-Qiang NI, Dong-Yu He, Chun-Ting Liao
  • Publication number: 20080294965
    Abstract: A data writing method for flash memory and an error correction encoding/decoding method thereof are disclosed. In an embodiment of the data writing method, a 6-bit ECC scheme using a Reed-Solomon code derived from a Galois Field GF (29) is used to encode a data for generating a redundant which requires smaller storing space. In an embodiment of the error correction encoding/decoding method, an erase checking value corresponding to the status where all the bytes of data area and parameter storing area are “0xff” is provided to improve the security of stored data.
    Type: Application
    Filed: May 23, 2008
    Publication date: November 27, 2008
    Applicant: Realtek Semiconductor Corp.
    Inventors: Jian-Qiang Ni, Dong-Yu He, Chun-Ting Liao
  • Patent number: 7452082
    Abstract: In accordance with embodiments, viewable images can be created in glass. Viewable images may be created in glass by using a projector which projects ultraviolet light to excite light emitting material. Clear images may be created in glass because the size the light emitting particles in the glass is less than 400 nanometers. In embodiments, the visible illumination of a transparent substrate to display an image is possible, while the transparent substrate remains transparent. Accordingly, for example, drivers of automobiles may view images (e.g. map images) on their windshield while they are driving. As another example, window shoppers may view enhanced advertisements in the windows of stores that they are approaching.
    Type: Grant
    Filed: April 15, 2005
    Date of Patent: November 18, 2008
    Assignee: Superimaging, Inc.
    Inventors: Xiao-Dong Sun, Jian-Qiang Liu
  • Patent number: 7446098
    Abstract: This application provides methods of improving gene therapy by combining gene therapy with active site-specific chaperones (ASSCs). The ASSC increases the stability and efficiency of the protein encoded by the recombinant gene that is administered.
    Type: Grant
    Filed: February 17, 2004
    Date of Patent: November 4, 2008
    Assignee: Mount Sinai School of Medicine of New York University
    Inventor: Jian-Qiang Fan
  • Publication number: 20080220084
    Abstract: The present invention provides compositions and methods for alleviating physical discomfort and/or pain-related conditions in a subject, comprising one or more ingredients that improve blood circulation, one or more ingredients that reduce pain and one or more ingredients that enhance bone health. The ingredients are selected from synthetic compounds, natural products, natural ingredients, extracts from natural ingredients, or combinations thereof. The compositions of the invention are particularly useful in alleviating musculoskeletal pain and nerve related pain.
    Type: Application
    Filed: March 7, 2008
    Publication date: September 11, 2008
    Inventors: Jian-Qiang FAN, Dawei Zhu
  • Publication number: 20080002159
    Abstract: An apparatus (e.g. a display) including a display substrate and a waveguide. The waveguide may guide ultraviolet light from the light source onto the display substrate. The display substrate may include light emitting material configured to emit visible light in response to absorption of the ultraviolet light.
    Type: Application
    Filed: September 8, 2007
    Publication date: January 3, 2008
    Inventors: Jian-Qiang Liu, Xiao-Dong Sun
  • Publication number: 20070257204
    Abstract: In accordance with embodiments, viewable images can be created in glass. Viewable images may be created in glass by using a projector which projects ultraviolet light to excite light emitting material. Clear images may be created in glass because the size the light emitting particles in the glass is less than 400 nanometers. In embodiments, the visible illumination of a transparent substrate to display an image is possible, while the transparent substrate remains transparent. Accordingly, for example, drivers of automobiles may view images (e.g. map images) on their windshield while they are driving. As another example, window shoppers may view enhanced advertisements in the windows of stores that they are approaching.
    Type: Application
    Filed: January 14, 2006
    Publication date: November 8, 2007
    Inventors: Xiao-Dong Sun, Jian-Qiang Liu
  • Publication number: 20070178081
    Abstract: This application provides methods of improving protein replacement therapy by combining protein replacement therapy with active site-specific chaperones (ASSC) to increase the stability and efficiency of the protein being administered. The application further provides stable compositions comprising the purified protein and an ASSC, and methods of treatment by administering the compositions.
    Type: Application
    Filed: December 1, 2006
    Publication date: August 2, 2007
    Inventor: Jian-Qiang Fan
  • Patent number: 7213923
    Abstract: In accordance with embodiments, viewable images can be created in glass. Viewable images may be created in glass by using a projector which projects ultraviolet light to excite light emitting material. Clear images may be created in glass because the size the light emitting particles in the glass is less than 400 nanometers. In embodiments, the visible illumination of a transparent substrate to display an image is possible, while the transparent substrate remains transparent. Accordingly, for example, drivers of automobiles may view images (e.g. map images) on their windshield while they are driving. As another example, window shoppers may view enhanced advertisements in the windows of stores that they are approaching.
    Type: Grant
    Filed: April 15, 2005
    Date of Patent: May 8, 2007
    Assignee: Superimaging, Inc.
    Inventors: Jian-Qiang Liu, Xiao-Dong Sun
  • Publication number: 20070072330
    Abstract: A method for forming a microstructure is disclosed in which, after a polymer substance has been applied to a first substrate, the first substrate is micromachined to remove at least one portion of the first substrate. A second substrate is then adhered to the first substrate via the polymer substance. One application of such a method is in the fabrication of three-dimensional microfluidics. The polymer substance may, for example, be benzocyclobutene (BCB), and the first substrate may, for example, be a silicon wafer or a photo-etchable glass.
    Type: Application
    Filed: March 5, 2004
    Publication date: March 29, 2007
    Applicant: Rensselaer Polytechnic Institute
    Inventors: Dan Popa, Byoung Kang, Jian-Qiang Lu, Taejoo Hwang, Eric Leonard, Harry Stephanou
  • Patent number: 7182467
    Abstract: In accordance with embodiments, viewable imagines can be created in glass. Viewable images may be created in or on glass (or other at least partially transparent substrate), by using microstructures to scatter light from a projector, while the glass maintains transparent or translucent properties. In embodiments, the microstructures are integrated into glass in patterns.
    Type: Grant
    Filed: November 3, 2004
    Date of Patent: February 27, 2007
    Assignee: Superimaging, Inc.
    Inventors: Jian-Qiang Liu, Xiao-Dong Sun
  • Publication number: 20070021381
    Abstract: Method for enhancing in a mammalian cell the activity of an enzyme associated with Gaucher Disease by administering a competitive inhibitor of glucocerebrosidase in an amount effective to enhance the activity of the enzyme. Preferred compounds for use in the method are imino sugars and related compounds. In particular, C8-12-alkyl derivatives of N-alkyl-deoxynojirimycin, isofagomine compounds, and calystegine compoiunds are effective to enhance glucocerebrosidase activity.
    Type: Application
    Filed: September 27, 2006
    Publication date: January 25, 2007
    Applicant: Mount Sinai School of Medicine of New York University
    Inventors: Jian-Qiang Fan, Satoshi Ishii, Naoki Asano