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).
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Publication number: 20140335550Abstract: The invention relates to a compound of Formula I: F1-X1-L1-X2-P1-X3-G1??(Formula I).Type: ApplicationFiled: May 1, 2014Publication date: November 13, 2014Applicant: The Broad Institute, Inc.Inventors: Yan-Ling Zhang, Edward Holson, Florence F. Wagner
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Patent number: 8877885Abstract: 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: GrantFiled: June 29, 2011Date of Patent: November 4, 2014Assignee: Dow Global Technologies LLCInventors: Kamesh R. Vyakaranam, Ling Zhang, William A. Koonce, Juan Carlos Medina, Ganesh Kailasam, Rajat Duggal, Nathan Wilmot
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Publication number: 20140309372Abstract: 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: ApplicationFiled: June 14, 2012Publication date: October 16, 2014Applicant: Dow Global Technologies LLCInventors: Kamesh R. Vyakaranam, William A. Koonce, Ling Zhang, Jean-Luc Roser
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Patent number: 8822626Abstract: 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: GrantFiled: June 28, 2011Date of Patent: September 2, 2014Assignee: Dow Global Technologies LLCInventors: Kameswara R. Vyakaranam, Ling Zhang, William A. Koonce, Sara Arshad, Venkat S. Minnikanti, Dwight D. Latham, Phillip S. Athey
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Patent number: 8822606Abstract: 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: GrantFiled: June 29, 2011Date of Patent: September 2, 2014Assignee: Dow Global Technologies LLCInventors: Ling Zhang, Kamesh R. Vyakaranam, Sara Arshad, William A. Koonce
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Publication number: 20140228515Abstract: 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: ApplicationFiled: September 17, 2012Publication date: August 14, 2014Applicant: DOW GLOBAL TECHNOLOGIES LLCInventors: Kamesh R. Vyakaranam, Ling Zhang, Venkat S. Minnikanti, Dwight Latham, Sara Arshad, Rajat Duggal, William A. Koonce
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Publication number: 20140179815Abstract: 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: ApplicationFiled: August 16, 2012Publication date: June 26, 2014Applicant: DOW GLOBAL TECHNOLOGIES LLCInventors: Parvinder S. Walia, Bernard E. Obi, Venkat S. Minnikanti, William A. Koonce, Kamesh R. Vyakaranam, Ling Zhang, Sabrina Fregni
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Publication number: 20140151728Abstract: 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: ApplicationFiled: February 7, 2014Publication date: June 5, 2014Applicant: TOSHIBA TECHNO CENTER INC.Inventors: Steven LESTER, Jeff RAMER, Jun WU, Ling ZHANG
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Publication number: 20140102687Abstract: 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: ApplicationFiled: December 17, 2013Publication date: April 17, 2014Applicants: HON HAI PRECISION INDUSTRY CO., LTD., Tsinghua UniversityInventors: FENG-WEI DAI, YUAN YAO, YOU-SEN WANG, JI-CUN WANG, HUI-LING ZHANG
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Publication number: 20140108491Abstract: 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: ApplicationFiled: December 20, 2013Publication date: April 17, 2014Applicant: HUAWEI DEVICE CO., LTD.Inventors: Cunzhi Fan, Qiang Fan, Ling Zhang, Feilong Zhang
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Publication number: 20140100348Abstract: 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: ApplicationFiled: June 14, 2012Publication date: April 10, 2014Applicant: DOW GLOBAL TECHNOLOGIES LLCInventors: Kamesh R. Vyakaranam, Ling Zhang, Venkat S. Minnikanti, Rajat Duggal, William A. Koonce, Amarnath Singh, Phillip S. Athey
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Patent number: 8684749Abstract: 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: GrantFiled: August 5, 2013Date of Patent: April 1, 2014Assignee: Toshiba Techno Center Inc.Inventors: Steven Lester, Jeff Ramer, Jun Wu, Ling Zhang
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Publication number: 20140080800Abstract: 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: ApplicationFiled: October 28, 2013Publication date: March 20, 2014Inventors: Edward Holson, Florence Fevrier Wagner, Michel Weiwer, Li-Huei Tsai, Stephen Haggarty, Yan-Ling Zhang
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Publication number: 20140080802Abstract: 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: ApplicationFiled: October 28, 2013Publication date: March 20, 2014Inventors: Edward Holson, Florence Fevrier Wagner, Michel Weiwer, Li-Huei Tsai, Stephen Haggarty, Yan-Ling Zhang
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Patent number: 8642121Abstract: 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: GrantFiled: October 8, 2009Date of Patent: February 4, 2014Assignees: Tsinghua University, Hon Hai Precision Industry Co., Ltd.Inventors: Feng-Wei Dai, Yuan Yao, You-Sen Wang, Ji-Cun Wang, Hui-Ling Zhang
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Patent number: 8645928Abstract: 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: GrantFiled: June 16, 2006Date of Patent: February 4, 2014Assignee: International Business Machines CorporationInventors: Heng Chu, Ling Zhang
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Publication number: 20130316483Abstract: 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: ApplicationFiled: August 5, 2013Publication date: November 28, 2013Applicant: TOSHIBA TECHNO CENTER INC.Inventors: STEVEN LESTER, JEFF RAMER, JUN WU, LING ZHANG
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Patent number: 8577509Abstract: 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: GrantFiled: June 22, 2010Date of Patent: November 5, 2013Assignee: Vestas Wind Systems A/SInventors: 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
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Publication number: 20130272130Abstract: 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: ApplicationFiled: June 10, 2013Publication date: October 17, 2013Inventor: Ling ZHANG
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Patent number: 8556882Abstract: 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: GrantFiled: April 22, 2010Date of Patent: October 15, 2013Assignee: The United States of America, as represented by the Secretary, Department of Health and Human ServicesInventors: Richard A. Morgan, Steven A. Rosenberg, Ling Zhang, Nicholas P. Restifo