Patents by Inventor Xin Zhao

Xin Zhao 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: 20130167586
    Abstract: A method for manufacturing a plate inorganic nonmetal material by using a molten slag by introducing the molten slag into a pool for preserving heat and modifying, wherein a temperature of the molten slag is 1450° C.-1600° C., and modifying a viscosity and/or a color of the molten slag according to requirements of the product manufactured. The modified molten slag is introduced into a float process furnace using tin or tin alloy carrier forming a plate of inorganic nonmetal material which is discharged at 1000-1300° C. The plate is maintained at 600° C.-900° C. for 0.5-2 hours in a non-reducing atmosphere, and then cooled to a room temperature within 1-2 hours. An energy-saving and efficient method for comprehensively utilizing the blast furnace slag is provided. The produced plate inorganic nonmetal material has such characteristics as stable color quality, abrasion resistance, pressure resistance, strong adhesiveness, low coefficient of expansion and low shrinkage ratio.
    Type: Application
    Filed: September 20, 2011
    Publication date: July 4, 2013
    Applicant: SHANDONG COKING GROUP CO., LTD.
    Inventors: Qingtao Wang, Xianjin Yu, Xin Zhao, Benkui Gong, Zhenxia Wei, Yueyun Li, Jun Ming
  • Publication number: 20130172414
    Abstract: A pharmaceutical composition comprising levocarnitine and dobesilate is provided. Also provided are a method for regulating the level of serum creatinine and/or blood urea nitrogen and a method for treating and/or preventing the diseases influencing renal function, for example, including but not limiting to various primary, secondary nephritis, renal lesions, renal insufficiency, nephritic syndrome, even renal failure, uremia, as well as the complications induced by the diseases and/or disorders influencing renal function for example, such as cardiovascular diseases, diabetes and the like.
    Type: Application
    Filed: June 10, 2011
    Publication date: July 4, 2013
    Applicants: TIANJIN NANKAI SHARE PHARMACEUTICAL SCIENCE & TECHNOLOGY CO., LTD., XIZANG LINZHI PARKSON PHARMACEUTICAL CO., LTD., NANKAI SHARE PHARMACEUTICAL CO., LTD., LIAONING SEBEST PHARMACEUTICL CO., LTD.
    Inventors: Yong Wang, Xin Zhao, Mo Chen, Ning Tian
  • Publication number: 20130161854
    Abstract: A method for manufacturing a foam material by using a molten slag includes: introducing the molten slag maintained at 1400° C.-1500° C. into a pool for preserving heat, and adding a viscosity modifier and/or a color modifier to the molten slag to adjust a viscosity and/or a color a product manufactured. The molten slag is discharged into a foaming pour while adding a foaming agent to the molten slag, while controlling the foam and mold at 1250° C.-1400° C. The foamed and molded slag is maintained at 800° C.-1000° C. for 20-30 minutes in a non-reducing atmosphere, and then naturally cooled to a room temperature to obtain the foam material. The produced inorganic nonmetal foam material and products thereof have such characteristics as stable color quality, abrasion resistance, pressure resistance, small thermal conductivity, small shrinkage ratio, and excellent sound absorption, adsorption and filtering performances.
    Type: Application
    Filed: September 20, 2011
    Publication date: June 27, 2013
    Applicant: SHANDONG COKING GROUP CO., LTD.
    Inventors: Qingtao Wang, Xianjin Yu, Xin Zhao, Benkui Gong, Zhenxia Wei, Yueyun Li, Jun Ming
  • Patent number: 8441592
    Abstract: A method of manufacturing a thin film transistor liquid crystal display (TFT-LCD) array substrate comprises: forming a gate line and a gate electrode on a base substrate, and then depositing a gate insulating layer on the base substrate; forming an active layer, a data line, a source electrode, and a drain electrode on the gate insulating layer, and removing the gate insulating layer in the region other than the regions of the active layer, the data line, the source electrode and the drain electrode; forming a first via hole, a second via hole and a third via hole in a photoresist layer by an exposing and developing process; and forming a pixel electrode, a first connection electrode and a second connection electrode on the photosensitive resin layer. The pixel electrode is connected with the drain electrode through the third via hole.
    Type: Grant
    Filed: September 21, 2010
    Date of Patent: May 14, 2013
    Assignee: Beijing Boe Optoelectronics Technology Co., Ltd.
    Inventors: Weifeng Zhou, Zhenyu Xie, Jian Guo, Xing Ming, Xin Zhao
  • Publication number: 20130114079
    Abstract: The invention provides an optical phase device, method and system. The optical phase device consists of a transparent dielectric substrate, a multilayer stack of dielectrics and a buffer layer. The refractive index of the transparent dielectric substrate, the multilayer stack of dielectrics and the buffer layer are all larger than that of the external medium. For the wavelength of the incident beam, the optical phase device has a phase variation in the angular range [?, ?] and the critical angle for total reflection on the interface between the buffer layer and the external medium adjacent to the buffer layer is ?, ?<?. The optical device has both low loss and large phase variation, which leads to a large Goos-Hanchen shift. As a dispersion compensation component, it can produce larger, tunable dispersions, and different dispersion compensations can be obtained by adjusting the operating angle or parameters in the structure.
    Type: Application
    Filed: October 12, 2011
    Publication date: May 9, 2013
    Applicant: BEIHANG UNIVERSITY
    Inventors: Zheng Zheng, Yuhang Wan, Xin Zhao, Zhiting Lu, Jingyi Guan
  • Patent number: 8437466
    Abstract: A method and apparatus for resuming a session between a client device and an IVR system in customer service. The method includes the following steps: reestablishing the session in customer service; determining whether there is status information of an abnormally terminated session corresponding to the reestablished session in customer service; retrieving the status information of the abnormally terminated session in customer service; and resuming the session between the client device and the IVR system in customer service according to the retrieved status information.
    Type: Grant
    Filed: November 26, 2008
    Date of Patent: May 7, 2013
    Assignee: International Business Machines Corporation
    Inventors: Wei Li, Ya Bo Li, Wei Xiong Shang, Zhe Xiang, Yi Xin Zhao
  • Patent number: 8416416
    Abstract: The invention provides an SPR measuring method and a measuring system thereof. According to the measuring method, first, a linear-polarized coherent broadband pulsed light beam is incident onto a surface of a sample under detection of a SPR sensing device to cause reflection; next, a time-domain monotonous chirp is performed on the incident coherent broadband pulsed light and/or the SPR reflected light; finally, the time-domain monotonically chirped SPR reflected light beam is detected, and information of the SPR effect is obtained according to the detected signal. According to the invention, the spectrum detection method used in conventional slow wavelength interrogation is converted into the high-speed real-time detection of time-domain pulse shape signals. Thus, the procedure of the SPR reaction may be monitored closely, and dynamical curves with very high time resolution may be obtained, in that case, fast biochemical reaction procedures may be monitored.
    Type: Grant
    Filed: November 29, 2007
    Date of Patent: April 9, 2013
    Assignees: National Center for Nanoscience and Technology, Beihang University
    Inventors: Zheng Zheng, Yuhang Wan, Xin Zhao, Jinsong Zhu, Jiangfeng Fan
  • Patent number: 8412830
    Abstract: The present invention discloses a method and an apparatus for improving SIP parse performance. The method comprising the steps of: receiving a text-based SIP message to be sent to a SIP server; according to a SIP message filter table, determining whether the text-based SIP message needs to be transformed to a token-based message; and in the case that the text-based SIP message needs to be transformed to a token-based message, performing the transformation and sending the transformed token-based message to said SIP server, otherwise directly sending the text-based SIP message to said SIP server. According to the present invention, larger SIP message throughput in a SIP server and better utilization of resources of a front end device can be achieved.
    Type: Grant
    Filed: October 24, 2007
    Date of Patent: April 2, 2013
    Assignee: International Business Machines Corporation
    Inventors: Zhi Yong Liang, Wei Lu, Ravinder Kumar Sabhikhi, Ling Shao, Bo Yang, Yi Xin Zhao
  • Patent number: 8388819
    Abstract: A magnet target comprising a fixing plate, a plurality of shafts arranged in an array, a plurality of connecting rods pivotably provided onto a plate surface of the fixing plate at one end and capable of rotating about corresponding one of the shafts, and a plurality of magnets that are each attached to the other fee end of one connecting rod. The magnets comprise magnets having external S poles and magnets having external N poles, and the magnets having external S poles and magnets having external N poles are arranged alternatively in an array.
    Type: Grant
    Filed: February 10, 2010
    Date of Patent: March 5, 2013
    Assignee: Beijing Boe Optoelectronics Technology Co., Ltd.
    Inventors: Xin Zhao, Wenyu Zhang
  • Patent number: 8384662
    Abstract: A display device is provided. The display device includes an input unit, a display unit, a storage unit, and a processing unit. The input unit it for generating input signals in response to user input. The display unit is for displaying interfaces with a plurality of icons. The storage unit is for storing a movement track and a speed of each icon. The processing unit is for selecting an icon in response to an input signal from the input unit, acquiring a movement track and a speed of the icon from the storage unit, controlling the icon to move at the speed along the movement track and the display unit to display a movement of the icon, and performing a function associated with the icon.
    Type: Grant
    Filed: August 14, 2009
    Date of Patent: February 26, 2013
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Xiao-Guang Li, Xin Zhao, Te-Yuan Kung, Kuan-Hong Hsieh
  • Patent number: 8367341
    Abstract: The invention discloses a method for detection of genetically modified maize BT11. The principle of the method is that the DNA template of the sample is amplified at a temperature of 63° C.˜65° C. for 45˜60 min by using 4 specific primers and a DNA polymerase with strand displacement activity. The identification thereof is to make a judgment on whether BT11 component is contained in the sample by directly observing the turbidity in the reaction tube or the color change after the addition of SYBR Green with naked eyes or by agarose gel electrophoresis. The detection method of the invention has the advantages of high specificity, quickness, simplicity and convenience and the like, which provides a convenient method for detection of genetically modified maize BT11 with an extensive application prospect.
    Type: Grant
    Filed: April 17, 2009
    Date of Patent: February 5, 2013
    Assignee: Central Lab of Tianjin Academy of Agricultural Sciences
    Inventors: Qingkuo Lan, Yong Wang, Yi Cheng, Xin Zhao, Zhu Zhu
  • Publication number: 20130027529
    Abstract: A system and method for accurately positioning a computer position, and identifying the specific rack position where the computer is without manual intervention. A camera is installed on the computer to read the contents of a tag on the rack, so as to identify the position information of the computer. Specifically, the computer is provided with a self-positioning function, wherein: a camera is installed on the computer, and the camera is configured to read the contents of a tag attached on a side of a rack to house the computer to identify the rack position where the computer is.
    Type: Application
    Filed: July 26, 2012
    Publication date: January 31, 2013
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Yan Li, Hai Bo Lin, Tao Liu, Yu Dong Yang, Yi Xin Zhao
  • Publication number: 20130027530
    Abstract: A technical solution for accurately positioning a computer position, that is to say, the solution can identify the specific rack position where the computer is. And the solution has low cost and does not need manual intervention. The core idea of the solution lies in using a camera installed on the computer to read the contents of a tag on the rack, so as to identify the position information of the computer. Specifically, the solution provides a computer with a self-positioning function, wherein: a camera is installed on the computer, and the camera is configured to read the contents of a tag attached on a side of a rack to house the computer to identify the rack position where the computer is.
    Type: Application
    Filed: September 13, 2012
    Publication date: January 31, 2013
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Yan LI, Hai Bo LIN, Tao LIU, Yu Dong YANG, Yi Xin ZHAO
  • Publication number: 20130007276
    Abstract: A method and an apparatus are disclosed for improving SIP parse performance. The method comprises the steps of: receiving a text-based SIP message to be sent to a SIP server; according to a SIP message filter table, determining whether the text-based SIP message needs to be transformed to a token-based message; and in the case that the text-based SIP message needs to be transformed to a token-based message, performing the transformation and sending the transformed token-based message to said SIP server, otherwise directly sending the text-based SIP message to said SIP server. According to the present principles, larger SIP message throughput in a SIP server and better utilization of resources of a front end device can be achieved.
    Type: Application
    Filed: September 14, 2012
    Publication date: January 3, 2013
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Zhi Yong Liang, Wei Lu, Ravinder Kumar Sabhikhi, Ling Shao, Bo Yang, Yi Xin Zhao
  • Patent number: 8344916
    Abstract: Simplifying transmission in a distributed parallel computing system. The method includes: identifying at least one item in a data input to the parallel computing unit; creating a correspondence relation between the at least one item and indices thereof according to a simplification coding algorithm, where the average size of the indices is less than the average size of the at least one item; replacing the at least one item with the corresponding indices according to the correspondence relation; generating simplified intermediate results by the parallel computing unit based on the indices; and transmitting the simplified intermediate results. The invention also provides a system corresponding to the above method.
    Type: Grant
    Filed: January 28, 2011
    Date of Patent: January 1, 2013
    Assignee: International Business Machines Corporation
    Inventors: Haibo Lin, Jia Jia Wen, Zhe Xiang, Yi Xin Zhao
  • Publication number: 20120317283
    Abstract: A proxy server and a hierarchical network system and a distributed workload management method. According to one embodiment of this disclosure, the proxy server includes: a rate controller configured to, based on measured request-related information and service quality parameters relative to service levels of requests, periodically determine a dispatch rate for requests of each service level, wherein the sum of the dispatch rate for respective service levels is less than or equal to a predetermined rate; and a request dispatcher configured to dispatch the requests of the corresponding service level in accordance with the dispatch rate determined by the rate controller. One aspect of the disclosure realizes a low overhead, highly scalable, simple and efficient workload management system to achieve QoS assurance and overload protection.
    Type: Application
    Filed: August 23, 2012
    Publication date: December 13, 2012
    Applicant: International Business Machines Corporation
    Inventors: Wen Jie Wang, Hai Shan Wu, Bo Yang, Yi Xin Zhao
  • Publication number: 20120303715
    Abstract: An efficient, flexible P2P file transmission management technology for limiting and directing of P2P file transmission mainly by replacing an original tracker server with a setting controllable tracker server, and modifying node list based on predetermined rule in the controllable tracker server. With the present invention, a network operator can strengthen function of the controllable tracker server in P2P communication gradually by weakening function of the original tracker server in P2P communication gradually, and utilize various rules or policies established in advance to manage file transfer of P2P nodes.
    Type: Application
    Filed: August 19, 2010
    Publication date: November 29, 2012
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Zhu Han, Yi Xin Zhao, Kai Zheng, Huan Hao Zou
  • Publication number: 20120303746
    Abstract: The present invention discloses a method and apparatus for dynamically subscribing to management information and a method and system for dispensing management information. According to the present invention, a management topic and a participant associated with the management topic may be dynamically determined, and the management topic may be subscribed to for the determined participant. Therefore, it is possible to sufficiently utilize a publish/subscribe mechanism in dispensing management information in a case where the intelligence of the managed device is unequal to the intelligence of the managing device, thereby avoiding creation and utilization of an additional management channel and significantly reducing the complexity and management cost of the system.
    Type: Application
    Filed: April 25, 2012
    Publication date: November 29, 2012
    Applicant: International Business Machines Corporation
    Inventors: Qi Yu, Yu Zhang, Yi Xin Zhao, Huan Hao Zou
  • Publication number: 20120288750
    Abstract: Graphene-based storage materials for high-power battery applications are provided. The storage materials are composed of vertical stacks of graphene sheets and have reduced resistance for Li ion transport. This reduced resistance is achieved by incorporating a random distribution of structural defects into the stacked graphene sheets, whereby the structural defects facilitate the diffusion of Li ions into the interior of the storage materials.
    Type: Application
    Filed: May 12, 2011
    Publication date: November 15, 2012
    Inventors: Harold H. Kung, Xin Zhao, Cary M. Hayner, Mayfair C. Kung
  • Publication number: 20120254413
    Abstract: A proxy server and a hierarchical network system and a distributed workload management method. According to one embodiment of this disclosure, the proxy server includes: a rate controller configured to, based on measured request-related information and service quality parameters relative to service levels of requests, periodically determine a dispatch rate for requests of each service level, wherein the sum of the dispatch rate for respective service levels is less than or equal to a predetermined rate; and a request dispatcher configured to dispatch the requests of the corresponding service level in accordance with the dispatch rate determined by the rate controller. One aspect of the disclosure realizes a low overhead, highly scalable, simple and efficient workload management system to achieve QoS assurance and overload protection.
    Type: Application
    Filed: March 27, 2012
    Publication date: October 4, 2012
    Applicant: International Business Machines Corporation
    Inventors: Wen Jie Wang, Hai Shan Wu, Bo Yang, Yi Xin Zhao