Patents by Inventor Ling Zhang

Ling Zhang 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: 20140335550
    Abstract: The invention relates to a compound of Formula I: F1-X1-L1-X2-P1-X3-G1??(Formula I).
    Type: Application
    Filed: May 1, 2014
    Publication date: November 13, 2014
    Applicant: The Broad Institute, Inc.
    Inventors: Yan-Ling Zhang, Edward Holson, Florence F. Wagner
  • Patent number: 8877885
    Abstract: Embodiments of the invention provide for methods of producing a composition comprising a crosslinkable silane-terminated polymer having at least one crosslinkable silyl group in each molecule. The method comprises providing a polymer having at least one unsaturated group and at least one alcoholic hydroxyl group in each molecule, adding to the polymer a compound having a hydrogen-silicon bond and a crosslinkable silyl group in each molecule and a hydrosilylation catalyst to thereby carry out a hydrosilylation reaction to form a composition comprising hydrosilylated polyoxyalkylene polymers, reacting the hydrosilylated polyoxyalkylene polymers with at least one isocyanate in the presence of a first tin-free catalyst to form an isocyanate reacted hydrosilylated polymer, and optionally reacting the isocyanate reacted hydrosilylated polymer with a polyol having a nominal functionality of at least 2 to form a polyol reacted crosslinkable silane-terminated polymer.
    Type: Grant
    Filed: June 29, 2011
    Date of Patent: November 4, 2014
    Assignee: Dow Global Technologies LLC
    Inventors: Kamesh R. Vyakaranam, Ling Zhang, William A. Koonce, Juan Carlos Medina, Ganesh Kailasam, Rajat Duggal, Nathan Wilmot
  • Publication number: 20140309372
    Abstract: A copolymer-filled crosslinkable silane-terminated polymer having at least one crosslinkable silyl group in each molecule is provided. The copolymer-filled crosslinkable silane-terminated polymer is the reaction product of a copolymer-filled polyol and an isocyanate capped hydrosilylated polymer. The isocyanate capped hydrosilylated polymer is the reaction product of at least one isocyanate and a hydrosilylated polymer. The hydrosilylated polymer is the reaction product of a polymer having at least one unsaturated group and at least one alcoholic group in each molecule and a compound having a hydrogen-silicon bond and a crosslinkable silyl group in each molecule. The copolymer-filled crosslinkable silane-terminated polymers exhibit improved modulus and tensile strength properties while maintaining elongation properties.
    Type: Application
    Filed: June 14, 2012
    Publication date: October 16, 2014
    Applicant: Dow Global Technologies LLC
    Inventors: Kamesh R. Vyakaranam, William A. Koonce, Ling Zhang, Jean-Luc Roser
  • Patent number: 8822626
    Abstract: Embodiments of the invention provide for compositions including a crosslinkable silane-terminated polymer having at least one crosslinkable silyl group in each molecule. The crosslinkable silane-terminated polymer comprises a reaction product of at least a isocyanate capped hydrosilylated polymer and a polyol having a nominal functionality of at least 2 which is at least one of a polycarbonate polyol, a natural oil based polyol, a polyoxyalkyleneamine, a difunctional aromatic amine, a polybutyloxide polyether polyol, and a polytetramethylene glycol.
    Type: Grant
    Filed: June 28, 2011
    Date of Patent: September 2, 2014
    Assignee: Dow Global Technologies LLC
    Inventors: Kameswara R. Vyakaranam, Ling Zhang, William A. Koonce, Sara Arshad, Venkat S. Minnikanti, Dwight D. Latham, Phillip S. Athey
  • Patent number: 8822606
    Abstract: Embodiment of the invention provide for compositions having at least one crosslinkable silyl group in each molecule. The crosslinkable silane-terminated polymer may include a reaction product of at least a polyol having a nominal functionality of at least 2 and a isocyanate capped hydrosilylated polymer. The isocyanate capped hydrosilylated polymer may include a reaction product of at least one isocyanate and a hydrosilylated polymer. The hydrosilylated polymer may include a reaction product of a the reaction of at least a) a polymer having at least one unsaturated group and at least one alcoholic hydroxyl group in each molecule and having a number average molecular weight of between about 100 and about 5000 and b) a compound having a hydrogen-silicon bond and a crosslinkable silyl group in each molecule.
    Type: Grant
    Filed: June 29, 2011
    Date of Patent: September 2, 2014
    Assignee: Dow Global Technologies LLC
    Inventors: Ling Zhang, Kamesh R. Vyakaranam, Sara Arshad, William A. Koonce
  • Publication number: 20140228515
    Abstract: Moisture curable compositions including silylated polymers and methods for producing the same are provided. A two component moisture curable system for producing a cured or cross-linked silylated polymer having improved compression set properties is provided. The two component system comprises a first formulation and a second formulation. The first formulation comprises a silylated polymer, water, and filler and the second formulation comprises the silylated polymer, a curing catalyst comprising at least one Brønsted acid, and a moisture scavenger. The final cured formulation may have a compression set, determined by ASTM D395 or ISO 815-1, of less than 100%, and in some examples less than 50% and in some examples less than 15%. This demonstrated improvement in compression set not only allows the silylated polymers to be used in applications where cyclic loads are applied but also enhances product durability.
    Type: Application
    Filed: September 17, 2012
    Publication date: August 14, 2014
    Applicant: DOW GLOBAL TECHNOLOGIES LLC
    Inventors: Kamesh R. Vyakaranam, Ling Zhang, Venkat S. Minnikanti, Dwight Latham, Sara Arshad, Rajat Duggal, William A. Koonce
  • Publication number: 20140179815
    Abstract: Flexible polyurethane foams are made using certain hydrolysable silane compounds in the foam formulation. The hydrolysable silane compounds contain at least one isocyanate-reactive group and at least one hydrolysable silane group. The presence of the hydrolysable silane compound in the foam formulation leads to improved tensile, tear and elongation properties without an adverse effect on other important foam properties such as resiliency and hysteresis loss.
    Type: Application
    Filed: August 16, 2012
    Publication date: June 26, 2014
    Applicant: DOW GLOBAL TECHNOLOGIES LLC
    Inventors: Parvinder S. Walia, Bernard E. Obi, Venkat S. Minnikanti, William A. Koonce, Kamesh R. Vyakaranam, Ling Zhang, Sabrina Fregni
  • Publication number: 20140151728
    Abstract: A light emitting device and method for making the same is disclosed. The light-emitting device includes an active layer sandwiched between a p-type semiconductor layer and an n-type semiconductor layer. The active layer emits light when holes from the p-type semiconductor layer combine with electrons from the n-type semiconductor layer therein. The active layer includes a number of sub-layers and has a plurality of pits in which the side surfaces of a plurality of the sub-layers are in contact with the p-type semiconductor material such that holes from the p-type semiconductor material are injected into those sub-layers through the exposed side surfaces without passing through another sub-layer. The pits can be formed by utilizing dislocations in the n-type semiconductor layer and etching the active layer using an etching atmosphere in the same chamber used to deposit the semiconductor layers without removing the partially fabricated device.
    Type: Application
    Filed: February 7, 2014
    Publication date: June 5, 2014
    Applicant: TOSHIBA TECHNO CENTER INC.
    Inventors: Steven LESTER, Jeff RAMER, Jun WU, Ling ZHANG
  • Publication number: 20140102687
    Abstract: A thermal interface material includes a low melting point metal matrix and a number of carbon nanotube arrays disposed in the low melting point matrix. The low melting point metal matrix includes a first surface and a second surface opposite to the first surface. Each carbon nanotube array includes a number of carbon nanotubes substantially parallel to each other. A number of first interspaces are defined between adjacent carbon nanotube arrays. The carbon nanotubes of the carbon nanotube arrays extend from the first surface to the second surface.
    Type: Application
    Filed: December 17, 2013
    Publication date: April 17, 2014
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., Tsinghua University
    Inventors: FENG-WEI DAI, YUAN YAO, YOU-SEN WANG, JI-CUN WANG, HUI-LING ZHANG
  • Publication number: 20140108491
    Abstract: The present invention provides a method and an apparatus for controlling a terminal, and a terminal. The method includes: receiving a terminal identity sent by a terminal; acquiring, according to the terminal identity, time control information that corresponds to an application identity of an application on the terminal; and sending the time control information to the terminal, so that the terminal controls, according to the time control information, use time of the application that corresponds to the application identity.
    Type: Application
    Filed: December 20, 2013
    Publication date: April 17, 2014
    Applicant: HUAWEI DEVICE CO., LTD.
    Inventors: Cunzhi Fan, Qiang Fan, Ling Zhang, Feilong Zhang
  • Publication number: 20140100348
    Abstract: Methods of producing a composition comprising a crosslinkable silane-terminated polymer having at least one cross-linkable silyl group in each molecule are provided.
    Type: Application
    Filed: June 14, 2012
    Publication date: April 10, 2014
    Applicant: DOW GLOBAL TECHNOLOGIES LLC
    Inventors: Kamesh R. Vyakaranam, Ling Zhang, Venkat S. Minnikanti, Rajat Duggal, William A. Koonce, Amarnath Singh, Phillip S. Athey
  • Patent number: 8684749
    Abstract: A light emitting device and method for making the same is disclosed. The light-emitting device includes an active layer sandwiched between a p-type semiconductor layer and an n-type semiconductor layer. The active layer emits light when holes from the p-type semiconductor layer combine with electrons from the n-type semiconductor layer therein. The active layer includes a number of sub-layers and has a plurality of pits in which the side surfaces of a plurality of the sub-layers are in contact with the p-type semiconductor material such that holes from the p-type semiconductor material are injected into those sub-layers through the exposed side surfaces without passing through another sub-layer. The pits can be formed by utilizing dislocations in the n-type semiconductor layer and etching the active layer using an etching atmosphere in the same chamber used to deposit the semiconductor layers without removing the partially fabricated device.
    Type: Grant
    Filed: August 5, 2013
    Date of Patent: April 1, 2014
    Assignee: Toshiba Techno Center Inc.
    Inventors: Steven Lester, Jeff Ramer, Jun Wu, Ling Zhang
  • Publication number: 20140080800
    Abstract: The present invention relates to compounds of formula (I): or a pharmaceutically acceptable salt, hydrate, solvate, or prodrug thereof, wherein U, J, V, X, R2a, R2b, R2c, R5 and t are as described herein. The present invention relates generally to inhibitors of histone deacetylase and to methods of making and using them. These compounds are useful for promoting cognitive function and enhancing learning and memory formation. In addition, these compounds are useful for treating, alleviating, and/or preventing various conditions, including for example, neurological disorders, memory and cognitive function disorders/impairments, extinction learning disorders, fungal diseases and infections, inflammatory diseases, hematological diseases, and neoplastic diseases in humans and animals.
    Type: Application
    Filed: October 28, 2013
    Publication date: March 20, 2014
    Inventors: Edward Holson, Florence Fevrier Wagner, Michel Weiwer, Li-Huei Tsai, Stephen Haggarty, Yan-Ling Zhang
  • Publication number: 20140080802
    Abstract: The present invention relates to compounds of formula (I): or a pharmaceutically acceptable salt, hydrate, solvate, or prodrug thereof, wherein U, J, V, X, R2a, R2b, R2c, R5 and t are as described herein. The present invention relates generally to inhibitors of histone deacetylase and to methods of making and using them. These compounds are useful for promoting cognitive function and enhancing learning and memory formation. In addition, these compounds are useful for treating, alleviating, and/or preventing various conditions, including for example, neurological disorders, memory and cognitive function disorders/impairments, extinction learning disorders, fungal diseases and infections, inflammatory diseases, hematological diseases, and neoplastic diseases in humans and animals.
    Type: Application
    Filed: October 28, 2013
    Publication date: March 20, 2014
    Inventors: Edward Holson, Florence Fevrier Wagner, Michel Weiwer, Li-Huei Tsai, Stephen Haggarty, Yan-Ling Zhang
  • Patent number: 8642121
    Abstract: A method for making a thermal interface material includes following steps. A substrate having a plurality of CNT arrays arranged thereon and a number of first interspaces defined between the CNT arrays is provided. A container is provided and the substrate with the CNT arrays is disposed into the container. A number of low melting point metallic nanoparticles is provided and filled in the first interspaces. The low melting point metallic nanoparticles in the container is heated into a liquid state, and the low melting point metal nanoparticles in liquid state is combined with the CNT arrays to form a composite material on the substrate. The composite material is peeled off from the substrate, and a thermal interface material is obtained.
    Type: Grant
    Filed: October 8, 2009
    Date of Patent: February 4, 2014
    Assignees: Tsinghua University, Hon Hai Precision Industry Co., Ltd.
    Inventors: Feng-Wei Dai, Yuan Yao, You-Sen Wang, Ji-Cun Wang, Hui-Ling Zhang
  • Patent number: 8645928
    Abstract: A method, computer system and computer program product localize a source language user interface of software application to a target language user interface. While the software application is executing using the source language user interface, source language GUI component text of a GUI component is extracted from bytecode of the software application. The extracted source language GUI component text is formed into a localization pack file. The source language GUI component text of the localization pack file is translated to the target language. In response to the software application executing again, the translated GUI component text is loaded from the translated localization pack file. The GUI component is displayed with the translated GUI component text.
    Type: Grant
    Filed: June 16, 2006
    Date of Patent: February 4, 2014
    Assignee: International Business Machines Corporation
    Inventors: Heng Chu, Ling Zhang
  • Publication number: 20130316483
    Abstract: A light emitting device and method for making the same is disclosed. The light-emitting device includes an active layer sandwiched between a p-type semiconductor layer and an n-type semiconductor layer. The active layer emits light when holes from the p-type semiconductor layer combine with electrons from the n-type semiconductor layer therein. The active layer includes a number of sub-layers and has a plurality of pits in which the side surfaces of a plurality of the sub-layers are in contact with the p-type semiconductor material such that holes from the p-type semiconductor material are injected into those sub-layers through the exposed side surfaces without passing through another sub-layer. The pits can be formed by utilizing dislocations in the n-type semiconductor layer and etching the active layer using an etching atmosphere in the same chamber used to deposit the semiconductor layers without removing the partially fabricated device.
    Type: Application
    Filed: August 5, 2013
    Publication date: November 28, 2013
    Applicant: TOSHIBA TECHNO CENTER INC.
    Inventors: STEVEN LESTER, JEFF RAMER, JUN WU, LING ZHANG
  • Patent number: 8577509
    Abstract: A method and a system for controlling operation of a wind turbine are provided. The method includes determining at least one failure mode relating to one or more components of the wind turbine, estimating a remaining lifetime of the component under current operating conditions, determining one or more control schemes to control the operation of the wind turbine in order to adjust the remaining lifetime of the component to a desired remaining lifetime of the component, determining a power production yield for the determined one or more control schemes and selecting a determined control scheme for controlling the operation of the wind turbine that maximizes the power production yield.
    Type: Grant
    Filed: June 22, 2010
    Date of Patent: November 5, 2013
    Assignee: Vestas Wind Systems A/S
    Inventors: Jiun Keat Ong, Tie Ling Zhang, Yu Zhou, Khoon Peng Lim, Wan Ying Chen, Pey Yen Siew, Kiran Kishan Rao Nandedkar, Jiann Yi Ho, Bung Chai Chin
  • Publication number: 20130272130
    Abstract: The present invention discloses a method and an apparatus for controlling traffic of a multi-mode base station to overcome the unfair or unreasonable traffic allocation between different systems of a multi-mode base station in the prior art. The technical solutions provided by embodiments of the present invention include: obtaining target traffic of any system in the multi-mode base station according to a preset traffic allocation ratio; decreasing an increment step size of the system if current traffic of the system is greater than the target traffic and bandwidth of the multi-mode base station is idle; or increasing a decrement step size of the system if current traffic of the system is greater than the target traffic and bandwidth of the multi-mode base station is congested; and controlling traffic of the system in the multi-mode base station according to the adjusted increment step size or decrement step size.
    Type: Application
    Filed: June 10, 2013
    Publication date: October 17, 2013
    Inventor: Ling ZHANG
  • Patent number: 8556882
    Abstract: The invention provides an isolated or purified nucleic acid comprising a nucleotide sequence encoding a nuclear factor of activated T-cells (NFAT) promoter operatively associated with a nucleotide sequence encoding IL-12. The invention also provides a nucleic acid comprising a nucleotide sequence encoding a nuclear factor of activated T-cells (NFAT) promoter operatively associated with a nucleotide sequence encoding IL-12, wherein the NFAT promoter is located 3? of the nucleotide sequence encoding IL-12. Also provided are related recombinant expression vectors, host cells, populations of cells, and pharmaceutical compositions. The invention further provides the use of the inventive nucleic acids or related materials in the treatment or prevention of cancer or an infectious disease in a mammal and in the induction of IL-12 expression in a mammal.
    Type: Grant
    Filed: April 22, 2010
    Date of Patent: October 15, 2013
    Assignee: The United States of America, as represented by the Secretary, Department of Health and Human Services
    Inventors: Richard A. Morgan, Steven A. Rosenberg, Ling Zhang, Nicholas P. Restifo