Patents by Inventor Lan Zhang

Lan 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).

  • Patent number: 9075500
    Abstract: A method and system to define attributes of a plurality of interactive user interface elements, the attributes including, at least, a textual descriptor and a value representation of an associated data element; associate at least one of the interactive user interface elements into a group of user interface elements; and display, embedded in a user interface of a first application, the group including a presentation of the textual descriptor and the value representation of the associated data element for each interactive user interface element in the group.
    Type: Grant
    Filed: November 27, 2012
    Date of Patent: July 7, 2015
    Assignee: SAP SE
    Inventors: Eduard Hess, Daniel Jakobs, Dagmar Opitz, Mariya Pavlenko, Arnulf Schueler, Lan Zhang
  • Publication number: 20150177194
    Abstract: Disclosed is a twin-robot testing apparatus for non-destructive testing.
    Type: Application
    Filed: July 4, 2013
    Publication date: June 25, 2015
    Inventors: Chunguang Xu, Xinyu Zhao, Lan Zhang, Hongbo Wang, Dingguo Xiao, Juan Hao, Zongxin Lu
  • Patent number: 9060061
    Abstract: In a method for use in Interactive Voice Response (IVR) systems, an IVR is configured such that voice prompts provided to a caller vary systematically and caller hang-up activity is attributed to the particular version of a prompt played to the caller. Voice prompt modifications are chosen based on how long the caller willingly listens to the voice prompt. A relatively short time listening to a prompt before hang-up, indicates dissatisfaction with that prompt. The system compares caller hang-up rates for each of the phrases in a prompt and chooses the optimum solution, which is the variant of the prompt with the longest caller listening time. Optionally, the system compares hang up rates to a threshold and contingent on that comparison chooses an alternative version of the prompt.
    Type: Grant
    Filed: June 2, 2014
    Date of Patent: June 16, 2015
    Assignee: AT&T INTELLECTUAL PROPERTY II, L.P.
    Inventors: Harry E. Blanchard, Steven H. Lewis, Gregory Pulz, Lan Zhang
  • Patent number: 9050353
    Abstract: New use of icariin and Epimedium flavaoids containing icariin is provided by the present invention.
    Type: Grant
    Filed: June 7, 2011
    Date of Patent: June 9, 2015
    Assignee: Xuanwu Hospital of Capital Medical University
    Inventors: Lin Li, Linlin Yin, Lili Lin, Lan Zhang, Wen Wang, Ruyi Zhang
  • Publication number: 20150092929
    Abstract: A script for an interactive communication is dynamically adjusted during the interactive communication. The interactive communication is monitored over a communication network using a computer with a processor and memory for input during the interactive communication. Input incompatible with a script for the interactive communication is detected for the interactive communication. The incompatible input is categorized. The script is dynamically adjusted during the interactive communication into a dynamically updated script in accordance with the categorizing. Information is provided over the communication network to the initiator in accordance with the dynamically updated script.
    Type: Application
    Filed: September 27, 2013
    Publication date: April 2, 2015
    Applicant: AT&T INTELLECTUAL PROPERTY I, L.P.
    Inventors: Harry E. Blanchard, Gregory Pulz, Lan Zhang
  • Publication number: 20150081305
    Abstract: Disclosed herein are systems, computer-implemented methods, and computer-readable media for recognizing speech. The method includes receiving speech from a user, perceiving at least one speech dialect in the received speech, selecting at least one grammar from a plurality of optimized dialect grammars based on at least one score associated with the perceived speech dialect and the perceived at least one speech dialect, and recognizing the received speech with the selected at least one grammar. Selecting at least one grammar can be further based on a user profile. Multiple grammars can be blended. Predefined parameters can include pronunciation differences, vocabulary, and sentence structure. Optimized dialect grammars can be domain specific. The method can further include recognizing initial received speech with a generic grammar until an optimized dialect grammar is selected. Selecting at least one grammar from a plurality of optimized dialect grammars can be based on a certainty threshold.
    Type: Application
    Filed: November 26, 2014
    Publication date: March 19, 2015
    Inventors: Gregory PULZ, Harry E. BLANCHARD, Steven H. LEWIS, Lan ZHANG
  • Publication number: 20150073770
    Abstract: Systems, methods, and computer-readable storage media for providing for intelligent switching of languages and/or pronunciations in a text-to-speech system. As the system receives text, the text is analyzed to identify portions which should have speech constructed using a pronunciation distinct from the remaining portions of the text. The text-to-speech system uses multiple pronunciation dictionaries to generate and produce speech corresponding to the text, where the identified portions of the text are in a different language or have a different accent from the remainder of the text. Having generated speech corresponding to the text in multiple languages, accents, or dialects, the system combines the portions, then communicates the speech to the text recipient.
    Type: Application
    Filed: September 10, 2013
    Publication date: March 12, 2015
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: Gregory Pulz, Harry E. Blanchard, Lan Zhang
  • Publication number: 20150034212
    Abstract: A non-oriented electrical steel sheet with fine magnetic performance, and a calcium treatment method therefor, including an RH (Ruhrstahl-Heraeus) refinement step. The RH refinement step sequentially comprises a decarbonization step, an aluminum deoxidation step, and a step of adding calcium alloy. In the step of adding calcium alloy, time when the calcium alloy is added satisfies the following condition: time interval between Al and Ca/total time after ?Al=0.2-0.8. In this method, production cost is reduced, the production process is simple, a normal processing cycle of RH refinement is not affected, the device is convenient in operation and is controllable, and foreign substances are controllable in both shape and quantities. The non-oriented electrical steel sheet prepared according to the present invention has fine magnetic performance, and the method can be used for mass production of the non-oriented electrical steel sheet with fine magnetic performance.
    Type: Application
    Filed: March 27, 2012
    Publication date: February 5, 2015
    Applicant: Baoshan Iron & Steel Co., Ltd.
    Inventors: Feng Zhang, Xiandong Liu, Shishu Xie, Xuejun Lu, Xiao Chen, Aihua Ma, Peili Zhang, Yanwei Wang, Lan Zhang, Hongxu Hei
  • Publication number: 20150030672
    Abstract: A liposome comprising bilayer and inner water phase is disclosed. Said inner water phase may contain sulfobutyl ether cyclodextrin and an active compound.
    Type: Application
    Filed: September 25, 2014
    Publication date: January 29, 2015
    Inventors: Chunlei LI, Lan ZHANG, Caixia WANG, Li ZHANG, Dongmin SHEN, Yanhui LI, Xian XIU, Min LIANG, Yongfeng LI
  • Publication number: 20150017084
    Abstract: A method of forming a metal oxide composite, the method comprising mixing a metal oxide, at least two monomers and a dispersant to produce a slurry; gel casting the slurry to produce a green metal oxide composite; and sintering the green metal oxide composite to produce the metal oxide composite. A metal oxide composite formed according to the method. Use of the metal oxide composite, for catalysing hydrolysis of metal borohydride to produce hydrogen.
    Type: Application
    Filed: February 18, 2013
    Publication date: January 15, 2015
    Inventors: Lan Zhang, Siew Hwa Chan, Hongquan He
  • Patent number: 8924215
    Abstract: Disclosed herein are systems, computer-implemented methods, and computer-readable media for recognizing speech. The method includes receiving speech from a user, perceiving at least one speech dialect in the received speech, selecting at least one grammar from a plurality of optimized dialect grammars based on at least one score associated with the perceived speech dialect and the perceived at least one speech dialect, and recognizing the received speech with the selected at least one grammar. Selecting at least one grammar can be further based on a user profile. Multiple grammars can be blended. Predefined parameters can include pronunciation differences, vocabulary, and sentence structure. Optimized dialect grammars can be domain specific. The method can further include recognizing initial received speech with a generic grammar until an optimized dialect grammar is selected. Selecting at least one grammar from a plurality of optimized dialect grammars can be based on a certainty threshold.
    Type: Grant
    Filed: December 23, 2013
    Date of Patent: December 30, 2014
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Gregory Pulz, Harry E. Blanchard, Steven H. Lewis, Lan Zhang
  • Patent number: 8912617
    Abstract: A semiconductor light detection device fabrication technique is provided in which the cap etch and anti-reflection coating steps are performed in a single, self-aligned lithography module.
    Type: Grant
    Filed: October 27, 2011
    Date of Patent: December 16, 2014
    Assignee: Solar Junction Corporation
    Inventors: Lan Zhang, Ewelina N. Lucow, Onur Fidaner, Michael W. Wiemer
  • Publication number: 20140319635
    Abstract: The invention provides a semiconductor detector, and the semiconductor detector comprises a semiconductor crystal, a cathode, an anode and at least one ladder electrode; the semiconductor crystal comprises a top surface, a bottom surface and at least one side; the cathode, the anode and the ladder electrode are conductive thin films deposited on a surface of the semiconductor crystal; the cathode is disposed on the bottom surface of the semiconductor crystal, the anode is disposed on the top surface of the semiconductor crystal, the ladder electrode is disposed on the at least one side of the semiconductor crystal; and the ladder electrode comprises a plurality of sub-electrodes. As compared to the prior art, the semiconductor detector can improve the energy resolution.
    Type: Application
    Filed: January 10, 2014
    Publication date: October 30, 2014
    Applicants: TSINGHUA UNIVERSITY, NUCTECH COMPANY LIMITED
    Inventors: Yuanjing Li, Lan Zhang, Yulan Li, Yinong Liu, Jianqiang Fu, Hao Jiang, Zhi Deng, Tao Xue, Wei Zhang, Jun Li
  • Patent number: 8871253
    Abstract: A liposome comprising bilayer and inner water phase is disclosed. Said inner water phase contains sulfobutyl ether cyclodextrin and active compound. Said sulfobutyl ether cyclodextrin is sulfobutyl ether ?-cyclodextrin, sulfobutyl ether ?-cyclodextrin, or sulfobutyl ether ?-cyclodextrin.
    Type: Grant
    Filed: October 26, 2010
    Date of Patent: October 28, 2014
    Assignee: CSPC Zhongqi Pharmaceutical Technology (Shijiazhuang) Co., Ltd.
    Inventors: Chunlei Li, Lan Zhang, Caixia Wang, Li Zhang, Dongmin Shen, Yanhui Li, Xian Xiu, Min Liang, Yongfeng Li
  • Publication number: 20140270117
    Abstract: In a method for use in Interactive Voice Response (IVR) systems, an IVR is configured such that voice prompts provided to a caller vary systematically and caller hang-up activity is attributed to the particular version of a prompt played to the caller. Voice prompt modifications are chosen based on how long the caller willingly listens to the voice prompt. A relatively short time listening to a prompt before hang-up, indicates dissatisfaction with that prompt. The system compares caller hang-up rates for each of the phrases in a prompt and chooses the optimum solution, which is the variant of the prompt with the longest caller listening time. Optionally, the system compares hang up rates to a threshold and contingent on that comparison chooses an alternative version of the prompt.
    Type: Application
    Filed: June 2, 2014
    Publication date: September 18, 2014
    Applicant: AT&T Intellectual Property II, L.P.
    Inventors: Harry E. Blanchard, Steven H. Lewis, Gregory Pulz, Lan Zhang
  • Publication number: 20140244256
    Abstract: Disclosed herein are methods and systems for recognizing speech. A method embodiment comprises comparing received speech with a precompiled grammar based on a database and if the received speech matches data in the precompiled grammar then returning a result based on the matched data. If the received speech does not match data in the precompiled grammar, then dynamically compiling a new grammar based only on new data added to the database after the compiling of the precompiled grammar The database may comprise a directory of names.
    Type: Application
    Filed: May 2, 2014
    Publication date: August 28, 2014
    Applicant: AT&T Intellectual Property II, L.P.
    Inventors: Harry BLANCHARD, Steven H. Lewis, Sivaprasad Shankarnarayan, Lan Zhang
  • Publication number: 20140209809
    Abstract: The present disclosure provides a radiation detector, comprising: a semiconductor crystal for detecting radiation, the semiconductor crystal comprising a top surface, a bottom surface, and at least one side surface; at least one anode arranged on at least one of the top surface, the bottom surface, and the at least one side surface; and at least one cathode arranged on at least another one of the top surface, the bottom surface, and the at least one side surface, wherein the at least one anode each has a stripe shape, the at least one cathode each has a planar or curved shape, and the at least one cathode and the at least one anode extend in parallel with respect to each other to a length substantially equal to that of the anode. Such an electrode structure can improve energy resolution and detection efficiency of the radiation detector effectively.
    Type: Application
    Filed: January 27, 2014
    Publication date: July 31, 2014
    Inventors: Lan Zhang, Yulan Li, Yuangjing Li, Yinong Liu, Jianqiang Fu, Hao Jiang, Wei Zhang, Yanqing Liu, Jun Liu
  • Patent number: 8785867
    Abstract: The present invention discloses a radiation detector, an imaging device and an electrode structure thereof, and a method for acquiring an image. The radiation detector comprises: a radiation sensitive film, a top electrode on the radiation sensitive film, and an array of pixel units electrically coupled to the radiation sensitive film. Each pixel unit comprises: a pixel electrode (which is configured to collect a charge signal in a pixel area of the radiation sensitive film), a storage capacitor, a reset transistor, a buffer transistor, a column strobe transistor, and a row strobe transistor. The column strobe transistor and the row strobe transistor are connected in series between the buffer transistor and the signal line, and transfer the voltage signal of the corresponding pixel unit in response to a column strobe signal and a row strobe signal. The radiation detector may be used for, for example, X-ray digital imaging.
    Type: Grant
    Filed: June 30, 2011
    Date of Patent: July 22, 2014
    Assignee: Nuctech Company Limited
    Inventors: Lan Zhang, Zhiqiang Chen, Ziran Zhao, Wanlong Wu, Yuanjing Li, Zhi Deng, Xiaocui Zheng
  • Patent number: 8781098
    Abstract: In a method for use in Interactive Voice Response (IVR) systems, an IVR is configured such that voice prompts provided to a caller vary systematically and caller hang-up activity is attributed to the particular version of a prompt played to the caller. Voice prompt modifications are chosen based on how long the caller willingly listens to the voice prompt. A relatively short time listening to a prompt before hang-up, indicates dissatisfaction with that prompt. The system compares caller hang-up rates for each of the phrases in a prompt and chooses the optimum solution, which is the variant of the prompt with the longest caller listening time. Optionally, the system compares hang up rates to a threshold and contingent on that comparison chooses an alternative version of the prompt.
    Type: Grant
    Filed: June 6, 2013
    Date of Patent: July 15, 2014
    Assignee: AT&T Intellectual Property II, L.P.
    Inventors: Harry E. Blanchard, Steven H. Lewis, Gregory Pulz, Lan Zhang
  • Publication number: 20140182944
    Abstract: An integrated sidetrack drilling tool comprising a milling cone, a whipstock iron and a setting anchor; a liquid guiding pipe communicating the milling cone and the setting anchor is provided inside the whipstock iron; the milling cone presses against an inclined surface of the whipstock iron; an annular groove is provided on a circumference of the milling cone; a portion of the annular groove is an arc shaped clamping slot whose inner side is wider than outer side; other portions of the annular groove constitute a trapezoidal slot whose inner side is narrower than outer side; a portion of the whipstock iron is fixedly provided with a positioning block; an arc shaped clamping edge is provided on the positioning block; the positioning block is held in the arc shaped clamping slot via the arc shaped clamping edge; a positioning screw is provided between the whipstock iron and the milling cone.
    Type: Application
    Filed: September 14, 2012
    Publication date: July 3, 2014
    Inventors: Lan Zhang, Kaifeng Zhang, Xinyue Zhang