Patents by Inventor Xin Zhu
Xin 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).
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Publication number: 20170310797Abstract: A separated communications device includes a body and a movable connector; the body includes an antenna and a first conductive strip, and the antenna is electrically connected to the first conductive strip; the movable connector includes a second conductive strip; when the movable connector is connected to the body, a part, covered by the movable connector due to the connection, on a surface of the body is a connection position of the body; and the antenna is disposed on the body near the connection position. When the body is connected to the movable connector, the second conductive strip is connected to the first conductive strip, so that the first conductive strip serves as a part of the antenna, and the second conductive strip serves as an extended part of the antenna.Type: ApplicationFiled: October 20, 2014Publication date: October 26, 2017Inventors: Shuwen LYU, Hongyu WANG, Xin ZHU, Huimin ZHANG
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Publication number: 20170307110Abstract: A composite pipe including an inner liner layer, a reinforcement layer, a structural layer, and an outer protection layer. The inner liner layer, the reinforcement layer, the structural layer, and the outer protection layer are arranged in that order from the inside out along the radial direction of the pipe. The reinforcement layer includes wound bamboo strips; the structural layer includes a wound planed board; and the reinforcement layer and the structural layer are sandwiched between the inner liner layer and the outer protection layer.Type: ApplicationFiled: July 10, 2017Publication date: October 26, 2017Inventors: Ling YE, Xin ZHU, Huiqing YANG, Linying ZHOU, Shulin SHEN
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Patent number: 9685280Abstract: An operating mechanism for a switchgear unit is disclosed. The operating unit includes an input drive shaft operable to rotate and counter-rotate. A trip linkage has a cam disk rotatably coupled to the input drive shaft and is coupled to a spring-drive mechanism for opening and closing the vacuum interrupter. An over-center linkage has a drive link rotatably coupled to the input drive shaft, and a follower link for opening and closing the isolating disconnect. Rotation of the input drive shaft through a first range drives the trip linkage for opening the vacuum interrupter and moves the drive link though an over-center position without opening the isolating disconnect. Rotation of the input drive shaft though a second range drives the over-center linkage for opening the isolating disconnect after the vacuum interrupter is opened.Type: GrantFiled: April 3, 2015Date of Patent: June 20, 2017Assignee: S&C ELECTRIC COMPANYInventors: Keith W. Benson, Henry W. Kowalyshen, Xin Zhu
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Publication number: 20170149118Abstract: An integrated structure of a metal housing and an antenna of an electronic apparatus, where the electronic apparatus includes the metal housing and an antenna structure, the antenna structure includes an antenna main body, at least one micro gap set is disposed on the metal housing, the at least one micro gap set includes micro gaps, the at least one micro gap set divides the metal housing to form at least one metal region, and the at least one metal region is connected to the antenna main body to serve as a radiating body of the antenna structure.Type: ApplicationFiled: March 28, 2014Publication date: May 25, 2017Inventors: Hongyu Wang, Shuwen Lyu, Xin Zhu, Huimin Zhang
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Publication number: 20160245429Abstract: A thermosetting bamboo sand composite pressure pipe comprises a inner liner layer (1), an inner reinforcement layer (2), a sand adhesive layer (3), an outer reinforcement layer (4) and an outer protection layer (5) arranged respectively from an inside to an outside in a radial direction thereof. The inner reinforcement layer (2) formed by winding bamboo, a thickening layer (3) formed by stirred ore and adhesive, and the outer reinforcement layer (4) formed by winding bamboo are arranged sequentially from an inside to an outside between the inner liner layer (1) and the outer protection layer (5). The composite pressure pipe is energy-saving and environmental-friendly, raw production materials are recyclable, and a price is low.Type: ApplicationFiled: November 4, 2014Publication date: August 25, 2016Inventors: Xin ZHU, Ling YE, Huiqing YANG
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Patent number: 9185195Abstract: A spring structure includes a support body, a first support rod, a second support rod, a first spring, a second spring, a first mounting member, and a second mounting member used for connecting to a lower shell of the slide phone. An installation hole running through the support body is disposed on the support body. One end of the first support rod is connected to the first mounting member and the other end is inserted in the installation hole of the support body. The first support rod may move along the installation hole and is sleeved with the first spring. One end of the second support rod is connected to the second mounting member and the other end is inserted in the installation hole of the support body.Type: GrantFiled: December 18, 2013Date of Patent: November 10, 2015Assignee: Huawei Device Co., LTD.Inventors: Jiao Yu, Xin Zhu, Bo Huang, Peng Wu, Liang Zou
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Publication number: 20150294809Abstract: An operating mechanism for a switchgear unit is disclosed. The operating unit includes an input drive shaft operable to rotate and counter-rotate. A trip linkage has a cam disk rotatably coupled to the input drive shaft and is coupled to a spring-drive mechanism for opening and closing the vacuum interrupter. An over-center linkage has a drive link rotatably coupled to the input drive shaft, and a follower link for opening and closing the isolating disconnect. Rotation of the input drive shaft through a first range drives the trip linkage for opening the vacuum interrupter and moves the drive link though an over-center position without opening the isolating disconnect. Rotation of the input drive shaft though a second range drives the over-center linkage for opening the isolating disconnect after the vacuum interrupter is opened.Type: ApplicationFiled: April 3, 2015Publication date: October 15, 2015Inventors: Keith W. BENSON, Henry W. KOWALYSHEN, Xin ZHU
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Publication number: 20140106830Abstract: A spring structure includes a support body, a first support rod, a second support rod, a first spring, a second spring, a first mounting member, and a second mounting member used for connecting to a lower shell of the slide phone. An installation hole running through the support body is disposed on the support body. One end of the first support rod is connected to the first mounting member and the other end is inserted in the installation hole of the support body. The first support rod may move along the installation hole and is sleeved with the first spring. One end of the second support rod is connected to the second mounting member and the other end is inserted in the installation hole of the support body.Type: ApplicationFiled: December 18, 2013Publication date: April 17, 2014Applicant: Huawei Device Co., LtdInventors: Jiao Yu, Xin Zhu, Bo Huang, Peng Wu, Liang Zou
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Patent number: 8645432Abstract: A method for customizing a mail history including generating a mail tree composed of all received mails belonging to a same topic; receiving a user input indicating a mail to be replied to and a mail to be referred to which are selected by the user, the mail to be replied to and the mail to be referred to being located on different branches of the mail tree; acquiring a first plurality of mails on a first path from a root mail of the mail tree to a child mail of the mail to be replied to, and a second plurality of mails on a second path from the root mail to a child mail of the mail to be referred to; and merging the first plurality of mails and the second plurality of mails to generate a merging result as the mail history.Type: GrantFiled: March 19, 2012Date of Patent: February 4, 2014Assignee: International Business Machines CorporationInventors: Steven F. Best, Xiang Yu Hao, Yue Ma, Min Qu, Meng Xin Zhu
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Patent number: 8618232Abstract: There are provided an infrared absorbing thin film that efficiently absorbs infrared rays and has good versatility by controlling the absorption intensity of titanium oxide in an infrared region and a method for producing the infrared absorbing thin film. The infrared absorbing thin film containing a rutile-type titanium oxide crystal.Type: GrantFiled: March 31, 2011Date of Patent: December 31, 2013Assignees: DIC Corporation, Kawamura Institute of Chemical ResearchInventors: Ren-Hua Jin, Pei-Xin Zhu
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Publication number: 20130040129Abstract: There are provided an infrared absorbing thin film that efficiently absorbs infrared rays and has good versatility by controlling the absorption intensity of titanium oxide in an infrared region and a method for producing the infrared absorbing thin film. The infrared absorbing thin film containing a rutile-type titanium oxide crystal can be produced through a step of dispersing or dissolving a complex of an amino group-containing basic polymer and a transition metal ion in an aqueous medium; a step of obtaining a composite having a polymer/titania layered structure in which the complex of the amino group-containing basic polymer and the transition metal ion is sandwiched between layers of titania, by mixing the aqueous dispersion with a water-soluble titanium compound in the aqueous medium; a step of calcining the composite in an air atmosphere at a temperature of 650° C.Type: ApplicationFiled: March 31, 2011Publication date: February 14, 2013Applicants: KAWAMURA INSTITUTE OF CHEMICAL RESEARCH, DIC CORPORATIONInventors: Ren-Hua Jin, Pei-Xin Zhu
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Publication number: 20130014813Abstract: The invention disclosed a method of fabricating GaInP/GaAs/Si triple junction solar cells by epitaxy lift-off and mechanical stack techniques. First, a GaInP(1.85 eV)/GaAs(1.42 eV) dual-junction cell is fabricated on a GaAs substrate, and a Si single junction is fabricated on a Si substrate. The Si single junction cell and the GaInP/GaAs dual-junction cell are joined together robustly by metal-metal bonding. A buffer layer, Gallium Phosphide (GaP) inserted between GaAs and Si can further optimize electrical, thermal and optical coupling. Furthermore, when a GaP layer is grown on a p-type Si substrate, a Si p-n junction as a fully functional solar cell is formed simultaneously, thereby reducing manufacturing cost. The technology can achieve GaInP/GaAs/Si triple junction solar cells of the conversion efficiency as high as 36% under a standard AM1.5 solar spectrum, with the optimal current 13.3 mA/cm2 and the sum of open-circuit voltages 3.1V.Type: ApplicationFiled: January 11, 2012Publication date: January 17, 2013Inventors: Weiming Wang, Xin Zhu, Jun Yang
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Publication number: 20120235094Abstract: A silica nanofiber/metal oxide nanocrystal composite is produced by a method including associating a polymer having a linear polyethyleneimine skeleton in a water-based medium in the presence of ice, adding alkoxysilane to the water-based medium obtained in the above step to form a composite nanofiber including the associate and silica that covers the associate, while the fiber spontaneously forms a disc-shaped network structure, a step of depositing a metal oxide on a surface of the fiber by mixing the disc-shaped structure obtained in the above step with a hydrolyzable metal compound, and a step of calcining the disc-shaped. structure obtained in the step above to form a silica nanofiber through removal of the polymer in the fiber, to convert the metal oxide into a nanocrystal, and to bond the nanocrystal to the fiber. When zinc oxide is used as the metal oxide, the composite functions as a luminous body.Type: ApplicationFiled: November 29, 2010Publication date: September 20, 2012Applicants: DIC Corporation, Kawamura Institute of Chemical ResearchInventors: Pei-Xin Zhu, Ren-Hua Jin
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Patent number: 8244776Abstract: A method and a device for customizing a mail history are provided. A method in accordance with an embodiment includes: generating a mail tree composed of all received mails belonging to a same topic; receiving a user input indicating a mail to be replied to and a mail to be referred to which are selected by the user, the mail to be replied to and the mail to be referred to being located on different branches of the mail tree; acquiring a first plurality of mails on a first path from a root mail of the mail tree to a child mail of the mail to be replied to, and a second plurality of mails on a second path from the root mail to a child mail of the mail to be referred to; and merging the first plurality of mails and the second plurality of mails to generate a merging result as the mail history.Type: GrantFiled: October 28, 2008Date of Patent: August 14, 2012Assignee: International Business Machines CorporationInventors: Steven F. Best, Xiang Yu Hao, Yue Ma, Min Qu, Meng Xin Zhu
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Publication number: 20120191759Abstract: A method for customizing a mail history including generating a mail tree composed of all received mails belonging to a same topic; receiving a user input indicating a mail to be replied to and a mail to be referred to which are selected by the user, the mail to be replied to and the mail to be referred to being located on different branches of the mail tree; acquiring a first plurality of mails on a first path from a root mail of the mail tree to a child mail of the mail to be replied to, and a second plurality of mails on a second path from the root mail to a child mail of the mail to be referred to; and merging the first plurality of mails and the second plurality of mails to generate a merging result as the mail history.Type: ApplicationFiled: March 19, 2012Publication date: July 26, 2012Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Steven F. Best, Xiang Yu Hao, Yue Ma, Min Qu, Meng Xin Zhu
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Publication number: 20120161090Abstract: A highly versatile material for mid-infrared filters is provided by precisely controlling the absorption intensity of titanium oxide in an infrared region. A rutile-type titanium oxide crystal is produced by a method including a step (I) of dispersing or dissolving a complex of an amino group-containing basic polymer and a transition metal ion in an aqueous medium, a step (II) of obtaining a composite having a polymer/titania layered structure in which the complex of the amino group-containing basic polymer and the transition metal ion is sandwiched between layers of titania, by causing a hydrolysis reaction between the aqueous dispersion or aqueous solution prepared in the step (I) and a water-soluble titanium compound in the aqueous medium, and a step (III) of calcining the composite having the layered structure in an air atmosphere at a temperature of 650° C.Type: ApplicationFiled: May 24, 2010Publication date: June 28, 2012Applicants: KAWAMURA INSTITUTE OF CHEMICAL RESEARCH, DIC CORPORATIONInventors: Pei-Xin Zhu, Ren-Hua Jin
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Publication number: 20110293656Abstract: The invention relates to recombinant MVA which is capable of expressing structural HCV antigens, functional parts of said structural antigens or epitopes of said structural antigens. The invention further relates to a pharmaceutical composition, especially in the form of a vaccine and containing the recombinant MVA according to the invention, to eukaryotic cells that contain the inventive recombinant MVA and to various uses of the recombinant MVA, for example for producing recombinant structural proteins, for producing a pharmaceutical preparation that is suitable for the therapy and prophylaxis of HCV infections and diseases thereby caused. The invention further relates to methods for producing recombinant MVA and recombinant structural HCV polypeptides encoded by said recombinant MVA, and to DNA or RNA of said recombinant MVA.Type: ApplicationFiled: May 18, 2011Publication date: December 1, 2011Inventors: Gerd Sutter, Volker Erfle, Caroline Staib, Yuan Wang, Guangdi Li, Li-Xin Zhu
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Patent number: 8017542Abstract: The present invention provides a doped titanium oxide having visible light-responsiveness whose structure is specified, and a simple production method thereof. By burning with heat a layered structure composite laminated alternately with polymer and the titania, which is obtained using basic polymer having amino group(s) and water-soluble titanium compound, carbon atoms and nitrogen atoms in the polymer are, doped to the crystalline surface of titanium oxide. As making the polymer complex with metal ions beforehand, the metal ions can be also doped to the titanium oxide.Type: GrantFiled: December 10, 2007Date of Patent: September 13, 2011Assignees: Kawamura Institute of Chemical Research, DIC CorporationInventors: Ren-Hua Jin, Pei-Xin Zhu, Norimasa Fukazawa
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Patent number: 7785399Abstract: Systems and processes utilize one or more methods of providing overhead waste process heat to increase the feed temperature of the hot solvent stripping regeneration loop in an acid gas removal process. A heated rich solvent stream can be the primary feed for the hot solvent stripping regeneration loop, and one or more slip streams can be heated and then combined with the heated rich solvent stream to form a combined rich solvent stream prior to further processing in downstream units to remove acid gas from the solvent. A first slip stream can be heated in a stripper gas heat exchanger by heat exchange with a stripped gas stream. A second slip stream can be heated in a regenerator exchanger by heat exchange with an acid gas stream. A third slip stream can be heated in a recycle gas exchanger by heat exchange with a compressed recycle gas stream.Type: GrantFiled: January 16, 2009Date of Patent: August 31, 2010Assignee: UOP LLCInventors: Richard Huang, Lamar A. Davis, William J. Lechnick, Xin Zhu
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Publication number: 20100132554Abstract: Systems and processes utilize one or more methods of providing overhead waste process heat to increase the feed temperature of the hot solvent stripping regeneration loop in an acid gas removal process. A heated rich solvent stream can be the primary feed for the hot solvent stripping regeneration loop, and one or more slip streams can be heated and then combined with the heated rich solvent stream to form a combined rich solvent stream prior to further processing in downstream units to remove acid gas from the solvent. A first slip stream can be heated in a stripper gas heat exchanger by heat exchange with a stripped gas stream. A second slip stream can be heated in a regenerator exchanger by heat exchange with an acid gas stream. A third slip stream can be heated in a recycle gas exchanger by heat exchange with a compressed recycle gas stream.Type: ApplicationFiled: January 16, 2009Publication date: June 3, 2010Inventors: Richard Huang, Lamar A. Davis, William J. Lechnick, Xin Zhu