Patents Assigned to University
  • Publication number: 20090144906
    Abstract: The air cells are attached detachably to the base members. By this, it is possible to set up the size or the arrangement of the air cells. For example, in a hospital, it is possible to change easily and inexpensively the air cells on a bed according to the patient's height, the body shape, the state, or the condition of affected part. Thus, it is exceedingly advantageous for dispersing the pressure added to the body.
    Type: Application
    Filed: December 5, 2007
    Publication date: June 11, 2009
    Applicants: The Yokohama Rubber Co., Ltd., The University of Tokyo
    Inventors: Hajime Satoh, Hiromi Sanada
  • Publication number: 20090146547
    Abstract: A method for manufacturing a field electron emission source includes: providing an insulating substrate; patterning a cathode layer on at least one portion of the insulating substrate; forming a number of emitters on the cathode layer; coating a photoresist layer on the insulating substrate, the cathode layer and the emitters; exposing predetermined portions of the photoresist layer to radiation, wherein the exposed portions are corresponding to the emitters; forming a mesh structure on the photoresist layer; and removing the exposed portions of photoresist layer. The method can be easily performed and the achieved the field electron emission source has a high electron emission efficiency.
    Type: Application
    Filed: July 25, 2008
    Publication date: June 11, 2009
    Applicants: Tsinghua University, HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: LI QIAN, LIANG LIU, SHOU-SHAN FAN
  • Publication number: 20090146170
    Abstract: A III-nitride light emitting diode (LED) and method of fabricating the same, wherein at least one surface of a semipolar or nonpolar plane of a III-nitride layer of the LED is textured, thereby forming a textured surface in order to increase light extraction. The texturing may be performed by plasma assisted chemical etching, photolithography followed by etching, or nano-imprinting followed by etching.
    Type: Application
    Filed: December 1, 2008
    Publication date: June 11, 2009
    Applicant: The Regents of the University of California
    Inventors: Hong Zhong, Anurag Tyagi, Kenneth J. Vampola, James S. Speck, Steven P. DenBaars, Shuji Nakamura
  • Publication number: 20090149781
    Abstract: The invention is to a biomedical used multiple-channel hemispherical focused ultrasound phased array apparatus. The invention comprises of a graphic user interface, digital multiple channel phase control kernel, multiple channel driving system, and impedance matching module, power feedback device, as well as the hemispherical low-frequency ultrasound phased array. The invention also serves as a good platform reference to develop a focused ultrasound system in the assisted brain drug delivery application.
    Type: Application
    Filed: December 10, 2007
    Publication date: June 11, 2009
    Applicant: Chang Gung University
    Inventors: Hao-Li Liu, Jhen-Hao Guo, Heng-Wun Chen
  • Publication number: 20090148811
    Abstract: The present invention detects an irregular bone defect of a dental implant. Resonance frequency is produced and received to recognize a quality, a direction and a depth of the irregular bone defect. Thus, an osseointegration is evaluated, and the present invention is of great help to dental diagnosis and osseointegration surgery.
    Type: Application
    Filed: December 6, 2008
    Publication date: June 11, 2009
    Applicant: National Central University
    Inventors: Min-Chun Pan, Han-Bo Chuang, Shyh-Yuan Lee
  • Publication number: 20090151033
    Abstract: A new and distinct cultivar of Hydrangea macrophylla plant named ‘PIIHM-I’, characterized by its upright, rounded and spreading growth habit; remontant flowering (reblooming, flowers on new growth); bright pink lacecap inflorescences; dark green, powdery mildew resistant foliage, orange to rich rose-red to red-purple fall color; and pink-red stems.
    Type: Application
    Filed: December 7, 2007
    Publication date: June 11, 2009
    Applicants: Plant Introductions, Inc., University of Georgia Research Foundation, Inc.
    Inventor: Michael Dirr
  • Publication number: 20090148845
    Abstract: The invention provides novel reagents and methodologies for detecting free versus bound compounds. It is particularly useful to detect thrombin when it is not bound to A2M in the presence of thrombin bound to A2M by using a modified substrate that is sterically hindered from reacting with the bound thrombin.
    Type: Application
    Filed: December 21, 2006
    Publication date: June 11, 2009
    Applicant: McMaster University
    Inventors: Leslie R. Berry, Vera Ignjatovic, Paul T. Monagle, Anthony K. Chan
  • Publication number: 20090147759
    Abstract: Provided is a network-based mobility supporting method for supporting mobility of a node not having a mobility supporting function.
    Type: Application
    Filed: June 6, 2008
    Publication date: June 11, 2009
    Applicants: Electronics & Telecommunications Research Institute, Chungbuk National University Industry Academic Cooperation Foundation
    Inventors: Tai-won UM, Won Ryu, Kyoung-hee Lee, Eun-jun Rhee, Seong-gon Choi
  • Publication number: 20090148471
    Abstract: This invention provides compositions and methods for inducing and enhancing immune responses, such as antigen-specific cytotoxic T lymphocyte (CTL) responses, using chimeric molecules comprising endoplasmic reticulum chaperone polypeptides and antigenic peptides. In particular, the invention provides compositions and methods for enhancing immune responses induced by polypeptides made in vivo by administered nucleic acid, such as naked DNA or expression vectors, encoding the chimeric molecules. The invention provides a method of inhibiting the growth of a tumor in an individual. The invention also provides novel self-replicating RNA virus constructs for enhancing immune responses induced by chimeric polypeptides made in vivo.
    Type: Application
    Filed: January 15, 2008
    Publication date: June 11, 2009
    Applicant: The Johns Hopkins University
    Inventors: Tzyy-Choou Wu, Chien-Fu Hung
  • Publication number: 20090147715
    Abstract: Provided is a method of minimizing power consumed by each node in a wireless network when communicating with neighboring nodes. Unlike a conventional synchronous media access control (MAC), the present invention suggests an asynchronous MAC. Thus, the active duration of a node extends only when transmitting a large quantity of data and the extended active duration returns to the minimum active duration again after completing the data transmission.
    Type: Application
    Filed: July 11, 2008
    Publication date: June 11, 2009
    Applicants: Eletronics and Telecommunications Research Institute, Research Foundation of the City of University of New York
    Inventors: Jae Hong RUY, Jong Suk CHAE, Cheol Sig PYO, Bong Soo KIM, Myung Jong LEE, Tae Rim PARK
  • Publication number: 20090147955
    Abstract: A cryptography method using a quantum phenomenon, which performs a multi-staged polarization process between a transmitter and a receiver to prevent a third party from knowing the polarization value of a photon. A transmitter rotates a photon flux by arbitrary angle ? and transmits it to a receiver. The receiver rotates the received photon flux by arbitrary angle ? and transmits it to the transmitter. The transmitter rotates the received photon flux by the reverse angle ?? of an angle, by which the transmitter 10 rotated it, then rotates it by polarization corresponding to an information bit, and transmits it to the receiver which rotates the received photon flux by the reverse angle ?? of an angle, and measures the polarization of the photon flux corresponding to the information bit, and recovers the information bit transmitted by the transmitter. Cryptography information may be transmitted using a plurality of photon fluxes.
    Type: Application
    Filed: July 7, 2006
    Publication date: June 11, 2009
    Applicant: Paichai University Industry-Academic Cooperation Foundation
    Inventors: Chil-Min Kim, Won-Ho Kye, Young-Jai Park
  • Publication number: 20090148505
    Abstract: A novel antiproliferative factor comprising a glycopeptide is disclosed. In specific embodiments, the novel antiproliferative factor is associated with the bladder. Compositions, diagnostic kits and reagents, and methods of using the compounds for identifying and/or treating interstitial cystitis and cancer are disclosed.
    Type: Application
    Filed: December 13, 2007
    Publication date: June 11, 2009
    Applicant: University of Maryland
    Inventors: Susan K. Keay, Christopher Michejda, Zoltan Szekely, Thomas P. Conrads, Timothy D. Veenstra, Maria Michejda
  • Publication number: 20090148411
    Abstract: Disclosed are improved VP2-modified recombinant adeno-associated viral (rAAV) vectors, expression systems, and rAAV virions that are fully virulent, yet lack functional VP2 protein expression. Also disclosed are pharmaceutical compositions, virus particles, host cells, and pharmaceutical formulations that comprise these modified vectors useful in the expression of therapeutic proteins, polypeptides, peptides, antisense oligonucleotides and/or ribozymes in the cells and tissues of selected mammals, including, for example, human tissues and host cells.
    Type: Application
    Filed: January 30, 2009
    Publication date: June 11, 2009
    Applicant: The University of Florida Research Foundation, Inc
    Inventors: Kenneth H. Warrington, Shaun R. Opie, Nicholas Muzyczka
  • Publication number: 20090149334
    Abstract: There is provided a method of measuring properties of a liquid contained in individual wells inside a multi-well array, the method comprising steps of providing capacitor electrodes in the multi-well array, the electrodes adapted to detect a capacitance value of each one of the individual wells without interference of neighboring wells, measuring a capacitance inside each one of the individual wells, and using the capacitance measurements to calculate at least one property of the liquid contained in each one of the individual wells. There is further provided an apparatus for measuring properties of a liquid contained in individual wells inside a multi-well array, and a method of controlling quality of liquid handling task that is repeated across a set of individual wells inside a multi-well array.
    Type: Application
    Filed: September 1, 2006
    Publication date: June 11, 2009
    Applicant: McGill University
    Inventors: Raymond Waterbury, Daniel Seliskar, Robert Kearney, Eric Johnstone
  • Publication number: 20090149515
    Abstract: A method for controlling schistosome parasites in a mammal comprising delivering an effective amount of an agent for silencing TGR activity in the parasites.
    Type: Application
    Filed: December 11, 2007
    Publication date: June 11, 2009
    Applicant: Illinois State University
    Inventors: David L. Williams, Ahmed Sayed
  • Patent number: 7546006
    Abstract: This invention relates to an optical switch with an arbitrary port number and its arrangement method for the optical communication system, and switches an optical path by using mirrors. The invention uses a network exchange algorithm to compute crossing points and reflecting points of the optical paths. Single-sided reflecting mirrors are disposed at the reflecting points of the optical path respectively, and double-sided reflecting mirrors are disposed at the crossing points of the optical path respectively. With the arrangement method, the arbitrary port number optical switch can be applied to satisfy the requirement for an arbitrary number of input and output terminals, so as to assure that an equal length of each optical path and to decrease the number of mirrors to minimize the cost, size and assembling time of the optical switch.
    Type: Grant
    Filed: April 11, 2008
    Date of Patent: June 9, 2009
    Assignee: National Taiwan University
    Inventors: Kuang-Chao Fan, Shou-Heng Chen, Tien-Tung Chung, Yao-Joe Yang
  • Patent number: 7544830
    Abstract: In one embodiment, the method comprises: combining liquid biomass with an alcohol to form a combined liquid stream, introducing the combined liquid stream to a first transesterification reactor between a liquid glycerol outlet and a liquid alkyl ester outlet, reacting the liquid biomass and the alcohol to form liquid glycerol and liquid alkyl ester, and removing a liquid alkyl ester stream from an upper portion of the first transesterification reactor. The combined liquid stream flows upward through the reactor at a rate that is less than a settling velocity of the liquid glycerol.
    Type: Grant
    Filed: September 19, 2007
    Date of Patent: June 9, 2009
    Assignee: The University of Connecticut
    Inventors: Richard Parnas, Clifford Weed, Nicholas Leadbeater, Matthew Boucher
  • Patent number: 7544155
    Abstract: Passive gravity balancing orthosis apparatus for assisting and training patients suffering from muscle weakness by relieving the patients afflicted member of its weight using a plurality of articulated supporting members. Relief is obtained by identifying and fixing the center of mass of the combined articulated equipment members and supported weight of the patient's member in space using a defined parallelogram mechanism and once so identified making the total potential energy for any configuration of the articulated members of the system constant. At least one zero free length spring is used to connect the center of mass to a support outside the articulated members. Additional springs connect the center of mass to the articulated members.
    Type: Grant
    Filed: April 25, 2005
    Date of Patent: June 9, 2009
    Assignee: University of Delaware
    Inventors: Sunil K. Agrawal, Abbas Fattah, Sal Banala
  • Patent number: 7545075
    Abstract: The embodiments of the present invention provide a CMUT array and method of fabricating the same. The CMUT array has CMUT elements individually or respectively addressable from a backside of a substrate on which the CMUT array is fabricated. In one embodiment, a CMUT array is formed on a front side of a very high conductivity silicon substrate. Through wafer trenches are etched into the substrate from the backside of the substrate to electrically isolate individual CMUT elements formed on the front side of the substrate. Electrodes are formed on the backside of the substrate to individually address the CMUT elements through the substrate.
    Type: Grant
    Filed: June 4, 2005
    Date of Patent: June 9, 2009
    Assignee: The Board of Trustees of the Leland Stanford Junior University
    Inventors: Yongli Huang, Xuefeng Zhuang, Butrus T. Khuri-Yakub, Ching-Hsiang Cheng, Arif S. Ergun
  • Patent number: 7543791
    Abstract: A vibration isolation system couples two resonant systems to provide isolation of transverse vibrational motions. The first system incorporates a plurality of tunable inverse pendulum assemblies. The second system incorporates a table of large mass suspended at several points from the inverse pendulum assemblies. The table is further suspended from the pendulum assemblies at each point via an assembly to isolate vertical vibrational motion.
    Type: Grant
    Filed: October 19, 2006
    Date of Patent: June 9, 2009
    Assignee: Brown University
    Inventors: Kyung-Suk Kim, Allan Rydberg