Patents by Inventor An Zhu

An Zhu 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: 20100308008
    Abstract: A nanoimprint resist includes a hyperbranched polyurethane oligomer (HP), a perfluoropolyether (PFPE), a methylmethacrylate (MMA), and a diluent solvent. A method of a nanoimprint lithography is also provided.
    Type: Application
    Filed: March 5, 2010
    Publication date: December 9, 2010
    Applicants: TSINGHUA UNIVERSITY, HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: ZHEN-DONG ZHU, QUN-QING LI, LI-HUI ZHANG, MO CHEN
  • Publication number: 20100311577
    Abstract: A method for making a class of relatively stable porous carbon dioxide absorbents by mixing inert nanoparticles with a CaO precursor followed by high temperature calcination. In the preferred embodiments of this invention this process takes place in the essential absence of nitrates. In some embodiments of the invention the method further includes forming the inert nanoparticles-doped porous CaO material by decomposing a mixture of inert particles and CaO precursor material.
    Type: Application
    Filed: June 5, 2009
    Publication date: December 9, 2010
    Applicant: BATTELLE MEMORIAL INSTITUTE
    Inventors: Liyu Li, David L. King, Jun Liu, Kake Zhu, Zimin Nie, Christopher J. Howard
  • Publication number: 20100311649
    Abstract: Certain novel substituted imidazole 4-carboxamides are ligands of the human cholecystokinin receptor and, in particular, are selective ligands of the human cholecystokinin-1 receptor (CCK-1R). They are therefore useful for the treatment, control, or prevention of diseases and disorders responsive to the modulation of CCK-1R , such as obesity, and diabetes.
    Type: Application
    Filed: August 3, 2010
    Publication date: December 9, 2010
    Applicant: Merck Sharp & Dohme Corp.
    Inventors: Richard Berger, Scott Edmondson, Alexa Hansen, Cheng Zhu
  • Publication number: 20100310424
    Abstract: The present invention generally relates to polymers with lasing characteristics that allow the polymers to be useful in detecting analytes. In one aspect, the polymer, upon an interaction with an analyte, may exhibit a change in a lasing characteristic that can be determined in some fashion. For example, interaction of an analyte with the polymer may affect the ability of the polymer to reach an excited state that allows stimulated emission of photons to occur, which may be determined, thereby determining the analyte. In another aspect, the polymer, upon interaction with an analyte, may exhibit a change in stimulated emission that is at least 10 times greater with respect to a change in the spontaneous emission of the polymer upon interaction with the analyte. The polymer may be a conjugated polymer in some cases. In one set of embodiments, the polymer includes one or more hydrocarbon side chains, which may be parallel to the polymer backbone in some instances.
    Type: Application
    Filed: June 7, 2010
    Publication date: December 9, 2010
    Applicant: Massachusetts Institute of Technology
    Inventors: Aimee Rose, Timothy M. Swager, Zhengguo Zhu, Vladimir Bulovic, Conor F. Madigan
  • Publication number: 20100310622
    Abstract: A punctal plug and method of treating dry eyes are provided. The punctal plug has two or three layer structure and contains at least one drug, for treating conditions such as dry eyes contained in a core, a potion of which is covered by a drug impermeable shell such that drug can radially diffuse from the core. The punctal plug can be inserted into a patient's upper punctum, lower punctum, or both to deliver the drug for an extended period of time. The drug for treating dry eyes can be, for example, cyclosporine A. The plug can also be used for extended delivery of ophthalmic drugs.
    Type: Application
    Filed: December 17, 2008
    Publication date: December 9, 2010
    Applicant: UNIVERSITY OF FLORIDA RESEARCH FOUNDATION, INC.
    Inventors: Anuj Chauhan, Heng Zhu
  • Publication number: 20100311694
    Abstract: A set of geldanamycin derivatives and their preparation methods. Pharmaceutical compositions comprising the said compounds as an active ingredient which are used as antivirus and antitumor agents. The said derivatives are used in the manufacture of heat shock protein 90 (Hsp 90) inhibiting agents which have the utility as antivirus and antitumor agents.
    Type: Application
    Filed: January 19, 2009
    Publication date: December 9, 2010
    Applicant: Institute of Medicinal Biotechnology, Chinese Academy of Medical Sciences
    Inventors: Zhuorong Li, Zonggen Peng, Yanping Li, Jianhua Zhu, Peizhen Tao, Bo Fan, Yuping Wang, Guangzhi Shan, Shuqin Wang, Tian Zhang, Jiandong Jiang
  • Publication number: 20100309999
    Abstract: A method of carrying out cyclic delay mapping, wherein, the CDD-like transmitter generate multiple branches of signals c0orresponding to the multiple transmitting antennas with varying cyclic delay mapping rules, so as to make the cyclic delay parameter, corresponding to at least one of the multiple transmitting antennas, vary as time goes by, in order to prevent the system performance from degrading as time goes by.
    Type: Application
    Filed: January 17, 2008
    Publication date: December 9, 2010
    Inventors: Hongwei Yang, Xiaolong Zhu
  • Publication number: 20100307028
    Abstract: A shoe having a toe region, a middle region, a heel region, and a multi-layer, multi-density midsole; the midsole being comprised of at least a shank and a lower layer; the bottom surface of the shank having at least one longitudinal concavity and at least one longitudinal convexity, the longitudinal concavity typically occupying a substantial portion of the heel region and the longitudinal convexity typically occupying a portion of the middle region. Collectively, these elements contribute to making the shoe appropriate for both walking and higher impact activities such as running, and simulating the effect, and imparting the fitness benefits, of use on a sandy beach or on a giving or uneven surface regardless of the actual hardness of the surface.
    Type: Application
    Filed: May 7, 2010
    Publication date: December 9, 2010
    Applicant: Skechers U.S.A. Inc. II
    Inventors: Savva Teteriatnikov, David Raysse, Eckhard Knoepke, Julie Zhu
  • Publication number: 20100310607
    Abstract: The present invention relates to oral formulations comprising an active agent comprising at least one of 2-[4-(4-chlorobenzoyl)phenoxy]-2-methyl-propanoic acid, salts of 2-[4-(4-chlorobenzoyl)phenoxy]-2-methyl-propanoic acid or buffered 2-[4-(4-chlorobenzoyl)phenoxy]-2-methyl-propanoic acid.
    Type: Application
    Filed: March 19, 2010
    Publication date: December 9, 2010
    Applicant: Abbott Laboratories
    Inventors: Tzuchi R. Ju, Claudia M. Davila, Yi Gao, Linda E. Gustavson, David LeBlond, Tong Zhu
  • Publication number: 20100307594
    Abstract: Disclosed are certain polymeric compounds and their use as organic semiconductors in organic and hybrid optical, optoelectronic, and/or electronic devices such as photovoltaic cells, light emitting diodes, light emitting transistors, and field effect transistors. The disclosed compounds can provide improved device performance, for example, as measured by power conversion efficiency, fill factor, open circuit voltage, field-effect mobility, on/off current ratios, and/or air stability when used in photovoltaic cells or transistors. The disclosed compounds can have good solubility in common solvents enabling device fabrication via solution processes.
    Type: Application
    Filed: May 21, 2010
    Publication date: December 9, 2010
    Inventors: Zhengguo Zhu, Martin Drees, Hualong Pan, Yan Yao, He Yan, Shaofeng Lu, Antonio Facchetti
  • Publication number: 20100311244
    Abstract: The present invention discloses a double-exposure method comprising a first lithography process and a second lithography process. Between the first and the second lithography process, coat Resolution Enhancement Lithography Assisted by Chemical Shrink (RELACS) material on the first photoresist pattern, promote thermal crosslinking reaction at the interface between the RELACS materials and the first photoresist pattern; afterwards, remove the RELACS material which does not crosslink with the first photoresist pattern. This method not only realizes higher lithography resolution, but also avoids the adverse effects of the second exposure on the first photoresist pattern in double-exposure technology.
    Type: Application
    Filed: December 28, 2009
    Publication date: December 9, 2010
    Applicant: Shanghai IC R&D Center Co., Ltd.
    Inventors: Hongmei HU, Jun ZHU
  • Publication number: 20100312822
    Abstract: Embodiments are provided for utilizing server pre-processing to deploy static renditions of electronic documents in a computer network. An electronic document may be published from a client computer to a first server computer in the computer network. During publication, the first server computer may create a static rendition of the electronic document and a viewing application for viewing the static rendition of the electronic document on the client computer. The first server computer may store the static rendition of the electronic document and the viewing application on a second server computer for delivery to the client computer. Other embodiments may also include receiving, at the first server computer, a request to make revisions to the electronic document and sending a dynamic version of the electronic document from the first server computer to the client for making the revisions to the electronic document.
    Type: Application
    Filed: June 3, 2009
    Publication date: December 9, 2010
    Applicant: Microsoft Corporation
    Inventors: Gareth A. Howell, Christopher J. Brown, Sugandha S. Kapoor, Donovan P. Lange, Zhenjun Zhu
  • Publication number: 20100313062
    Abstract: The present invention discloses a method for coordinating system robustness. The method comprises: a system robustness detecting and coordinating module receives the state data of a system, and judges the type of the state-related data received; when the type of the state-related data received is determined as a performance-related data, the system robustness detecting and coordinating module analyzes the performance-related data; when the type of the state-related data received is determined as a fault-related data, the system robustness detecting and coordinating module invokes an automatic repairing module to analyze the fault-related data received; under the circumstance that the analysis result of the system robustness detecting and coordinating module or the automatic repairing module is that an automatic adjustment is needed to be performed, the type of the automatic adjustment which is needed to be performed is judged, and a corresponding module is invoked to perform adjustment.
    Type: Application
    Filed: December 26, 2007
    Publication date: December 9, 2010
    Applicant: ZTE CORPORATION
    Inventors: Weihong Zhu, Yanqin Gao
  • Publication number: 20100308512
    Abstract: A nanoimprint mold includes a flexible body and a molding layer formed on the flexible body. The molding layer includes a plurality of protrusions and recesses. The molding layer is a polymer material polymerized via a cross linking polymerization of a nanoimprint resist which includes a hyperbranched polyurethane oligomer (HP), a perfluoropolyether (PFPE), a methylmethacrylate (MMA), a diluent solvent and a photo initiator. A method for making the nanoimprint mold is also provided.
    Type: Application
    Filed: February 24, 2010
    Publication date: December 9, 2010
    Applicants: TSINGHUA UNIVERSITY, HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: ZHEN-DONG ZHU, QUN-QING LI, LI-HUI ZHANG, MO CHEN
  • Publication number: 20100307911
    Abstract: A method for forming a protective bilayer on a magnetic read/write head or magnetic disk. The bilayer is formed as an adhesion enhancing underlayer and a protective diamond-like carbon (DLC) overlayer. The underlayer is formed of an aluminum or alloyed aluminum oxynitride, having the general formula AlOxNy or MezAlOxNy where Mez symbolizes Tiz, Siz or Crz and where x, y and z can be varied within the formation process. By adjusting the values of x and y the adhesion underlayer contributes to such qualities of the protective bilayer as stress compensation, chemical and mechanical stability and low electrical conductivity. Various methods of forming the underlayer are provided, including reactive ion sputtering, plasma assisted chemical vapor deposition, pulsed laser deposition and plasma immersion ion implantation.
    Type: Application
    Filed: August 2, 2010
    Publication date: December 9, 2010
    Inventors: Shide Cheng, Zhu Feng, Ellis T. Cha
  • Publication number: 20100308009
    Abstract: A nanoimprint resist that includes a hyperbranched polyurethane oligomer (HP), a perfluoropolyether (PFPE), a methylmethacrylate (MMA), a diluent solvent and a photo initiator. A method of a nanoimprint lithography is also provided.
    Type: Application
    Filed: March 5, 2010
    Publication date: December 9, 2010
    Applicants: TSINGHUA UNIVERSITY, HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: ZHEN-DONG ZHU, QUN-QING LI, LI-HUI ZHANG, MO CHEN
  • Patent number: 7847712
    Abstract: An adaptor for a memory card includes a printed circuit board (PCB) conversion board, a memory card connector, a serial interface connector, a signal convertor, and a parallel interface connector. When a motherboard is connected to the serial interface connector, serial signals output from the motherboard are transmitted to the signal convertor via the serial interface connector. The signal convertor converts the serial signals into parallel signals and transmits the parallel signals to the memory card. When the motherboard is connected to the parallel interface connector, parallel signals output from the motherboard are transmitted to the memory card via the PCB conversion board without any parallel-to-serial signal conversion.
    Type: Grant
    Filed: February 24, 2009
    Date of Patent: December 7, 2010
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Xiao-Zhu Chen, Zhen-Xing Ye
  • Patent number: 7846564
    Abstract: A perpendicular magnetic recording medium adapted for high recording density and high data recording rate comprises a non-magnetic substrate having at least one surface with a layer stack formed thereon, the layer stack including a perpendicular recording layer containing a plurality of columnar-shaped magnetic grains extending perpendicularly to the substrate surface for a length, with a first end distal the surface and a second end proximal the surface, wherein each of the magnetic grains has: (1) a gradient of perpendicular magnetic anisotropy field Hk extending along its length between the first end and second ends; and (2) predetermined local exchange coupling strengths along the length.
    Type: Grant
    Filed: September 27, 2005
    Date of Patent: December 7, 2010
    Assignee: Seagate Technology LLC
    Inventors: Shaoping Li, Kaizhong Gao, Lei Wang, Wenzhong Zhu, Xiaobin Wang
  • Patent number: 7846929
    Abstract: Compounds of Formulas Ia and Ib, and including stereoisomers, geometric isomers, tautomers, solvates, metabolites and pharmaceutically acceptable salts thereof, are useful for inhibiting lipid kinases including PI3K, and for treating disorders such as cancer mediated by lipid kinases. Methods of using compounds of Formula Ia and Ib for in vitro, in situ, and in vivo diagnosis, prevention or treatment of such disorders in mammalian cells, or associated pathological conditions, are disclosed.
    Type: Grant
    Filed: April 24, 2007
    Date of Patent: December 7, 2010
    Assignees: Genentech, Inc., Piramed Limited
    Inventors: Adrian Folkes, Stephen Shuttleworth, Sally Oxenford, Tim Hancox, Tracy Bayliss, Georgette Castanedo, Richard Goldsmith, Janet Gunzner, Tim Heffron, Kimberly Malesky, Simon Mathieu, Alan Olivero, Daniel P. Sutherlin, Vickie Tsui, Shumei Wang, Christian Wiesmann, Bing-Yan Zhu, Jennafer Dotson
  • Patent number: D628538
    Type: Grant
    Filed: April 6, 2010
    Date of Patent: December 7, 2010
    Assignee: Hon Hai Precision Ind. Co., Ltd.
    Inventors: Chen-Xi Wang, Hong-Qiang Han, Zi-Qiang Zhu