Patents by Inventor Xu Yang

Xu Yang 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: 20170146433
    Abstract: Provided is a fault isolation method in industrial process based on regularization framework, including the steps of: collecting and filtering sample data in industrial process to obtain an available sample data set; establishing an objective function for fault isolation in industrial process with local and global regularization items; calculating the optimal solution to the objective function for fault isolation in industrial process by the available sample data set; obtaining a predicted classification label matrix according to the optimal solution to determine the fault information in the process. The method uses the local regularization item to make the nature of the optimal solution ideal, and uses the global regularization item to correct problem of low fault isolation precision caused by the local regularization item. Experiments show that the method is not only feasible but also provides high fault isolation precision and mining the potential information of labeled sample data.
    Type: Application
    Filed: January 28, 2016
    Publication date: May 25, 2017
    Inventors: Yingwei ZHANG, Wenyou DU, Yunpeng FAN, Qilong JIA, Shitao LIU, Xu YANG
  • Publication number: 20170140688
    Abstract: A method for testing a display panel includes: applying a first level signal to a first sub-pixel and a third sub-pixel of a first pixel unit and applying a second level signal to a second sub-pixel of the first pixel unit; applying the second level signal to a first sub-pixel and a third sub-pixel of a second pixel unit and applying the first level signal to a second sub-pixel of the second pixel unit; and detecting a short circuit between adjacent sub-pixels. The first level signal has a voltage polarity opposite to a voltage polarity of the second level signal. Therefore, it is ensured that any two adjacent sub-pixels have opposite voltage polarities when the short circuit between adjacent sub-pixels of the display panel is detected. The method also provides improved testing abilities to detect an open circuit in a sub-pixel.
    Type: Application
    Filed: January 31, 2017
    Publication date: May 18, 2017
    Inventors: Xu YANG, Nana TIAN, Xupeng WANG, Zhiyong REN, Xiaoyuan DING, Zhengyuan HUANG
  • Publication number: 20170092771
    Abstract: A semiconductor device and a method of fabricating the same, the semiconductor device includes a substrate, an interconnect structure, and an oxide semiconductor structure. The substrate has a first region and a second region. The interconnect structure is disposed on the substrate, in the first region. The oxide semiconductor structure is disposed over a hydrogen blocking layer, in the second region of the substrate.
    Type: Application
    Filed: November 27, 2015
    Publication date: March 30, 2017
    Inventors: Chia-Fu Hsu, Chun-Yuan Wu, Xu Yang Shen, ZHIBIAO ZHOU, Qinggang Xing
  • Patent number: 9608126
    Abstract: A semiconductor device and a method of fabricating the same, the semiconductor device includes a substrate, an interconnect structure, and an oxide semiconductor structure. The substrate has a first region and a second region. The interconnect structure is disposed on the substrate, in the first region. The oxide semiconductor structure is disposed over a hydrogen blocking layer, in the second region of the substrate.
    Type: Grant
    Filed: November 27, 2015
    Date of Patent: March 28, 2017
    Assignee: UNITED MICROELECTRONICS CORP.
    Inventors: Chia-Fu Hsu, Chun-Yuan Wu, Xu Yang Shen, Zhibiao Zhou, Qinggang Xing
  • Patent number: 9595215
    Abstract: A method for testing a display panel includes: applying a first level signal to a first sub-pixel and a third sub-pixel of a first pixel unit and applying a second level signal to a second sub-pixel of the first pixel unit; applying the second level signal to a first sub-pixel and a third sub-pixel of a second pixel unit and applying the first level signal to a second sub-pixel of the second pixel unit; and detecting a short circuit between adjacent sub-pixels. The first level signal has a voltage polarity opposite to a voltage polarity of the second level signal. Therefore, it is ensured that any two adjacent sub-pixels have opposite voltage polarities when the short circuit between adjacent sub-pixels of the display panel is detected. The method also provides improved testing abilities to detect an open circuit in a sub-pixel.
    Type: Grant
    Filed: December 10, 2014
    Date of Patent: March 14, 2017
    Assignees: SHANGHAI AVIC OPTO ELECTRONICS CO., LTD., TIANMA MICRO ELECTRONICS CO., LTD.
    Inventors: Xu Yang, Nana Tian, Xupeng Wang, Zhiyong Ren, Xiaoyuan Ding, Zhengyuan Huang
  • Publication number: 20160328259
    Abstract: A Virtual Network Function Descriptor (VNFD) parameter may include subfields that allow a management entity to determine whether the VNFD parameter can be updated. The subfields may include a write-ability subfield that indicates whether the VNFD parameter is a dynamic/configurable VNFD parameter or a fixed/static VNFD parameter. The VNFD parameter may also include an access permission subfield that indicates which entities are authorized to modify/update the VNFD parameter. The VNFD parameter may also include an administrative priority subfield that indicates a priority of an entity that set an attribute of the VNFD parameter. The VNFD parameter may also include a constraints subfield that indicates one or more conditions that are required to occur in order for the VNFD parameter to be updated.
    Type: Application
    Filed: May 9, 2016
    Publication date: November 10, 2016
    Inventors: Haitao Xia, Zhixian Xiang, Xu Yang
  • Patent number: 9372899
    Abstract: Ordering search results may include obtaining an exposed log file from a log system, computing a Bayesian posterior probability for relevancy between the log file and a search request, computing an expected value of the relevancy between the log file and the search request based on the Bayesian posterior probability, storing the search request and an identifier of the log file as a key and the expected value of the relevancy between the log file and the search request as a value into a search data structure, in response to receiving a search request submitted by a user, finding expected values of relevancy between the submitted search request and log files that are relevant to the submitted search request from the search data structure, and ordering the found log files in a descending order of the expected values.
    Type: Grant
    Filed: September 15, 2014
    Date of Patent: June 21, 2016
    Assignee: Alibaba Group Holding Limited
    Inventors: Huaxing Jin, Wei Zheng, Peng Huang, Xu Yang, Feng Lin, Jiong Feng, Qin Zhang
  • Patent number: 9299306
    Abstract: A liquid crystal display device is disclosed. The display device includes gate drive ASG circuits, and a driver integrated circuit configured to connect wires from gate line output terminals of the ASG circuits with a client system. The ASG circuits output level signals to the client system, and the client system is configured to determine a duration time during which the level signals from the ASG circuits exceed a preset level signal threshold value, and in response to the duration time being less than the preset time threshold value, the driver integrated circuit receives an adjusted signal code required for operation of the ASG circuits, and the driver integrated circuit drives the ASG circuits according to the adjusted signal code required for operation of the ASG circuits.
    Type: Grant
    Filed: March 19, 2014
    Date of Patent: March 29, 2016
    Assignees: Shanghai AVIC OPTO Electronics Co., Ltd., Tianma Micro-Electronics Co., Ltd.
    Inventors: Song Ye, Xupeng Wang, Xiaoyuan Ding, Zhengyuan Huang, Wenjing Li, Xu Yang
  • Publication number: 20150331426
    Abstract: Systems, methods, and devices are provided for assisted takeoff of an aerial vehicle. The aerial vehicle may takeoff using a first control scheme and switch to a second control scheme for normal flight when a takeoff threshold is met. The first control scheme optionally does not use integral control while the second control scheme may use integral control. The aerial vehicle may determine that a takeoff threshold is met, based on an output to a motor of the aerial vehicle and/or an acceleration of the aerial vehicle.
    Type: Application
    Filed: July 28, 2015
    Publication date: November 19, 2015
    Inventors: Jun Shi, Xu Yang Pan
  • Publication number: 20150274309
    Abstract: Systems, methods, and devices are provided for assisted takeoff of an aerial vehicle. The aerial vehicle may takeoff using a first control scheme and switch to a second control scheme for normal flight when a takeoff threshold is met. The first control scheme optionally does not use integral control while the second control scheme may use integral control. The aerial vehicle may determine that a takeoff threshold is met, based on an output to a motor of the aerial vehicle and/or an acceleration of the aerial vehicle.
    Type: Application
    Filed: April 21, 2014
    Publication date: October 1, 2015
    Applicant: SZ DJI TECHNOLOGY CO., LTD
    Inventors: Jun Shi, Xu Yang Pan
  • Patent number: 9126693
    Abstract: Systems, methods, and devices are provided for assisted takeoff of an aerial vehicle. The aerial vehicle may takeoff using a first control scheme and switch to a second control scheme for normal flight when a takeoff threshold is met. The first control scheme optionally does not use integral control while the second control scheme may use integral control. The aerial vehicle may determine that a takeoff threshold is met, based on an output to a motor of the aerial vehicle and/or an acceleration of the aerial vehicle.
    Type: Grant
    Filed: April 21, 2014
    Date of Patent: September 8, 2015
    Assignee: SZ DJI TECHNOLOGY CO., LTD
    Inventors: Jun Shi, Xu Yang Pan
  • Patent number: 9122563
    Abstract: Described is a technology, such as implemented in a computational software program, by which a minimal polynomial is efficiently determined for a radical expression over the ring Z of integer numbers or the ring Q of rational numbers. The levels of the radical are grouped into a level permutation group that is used to find a level permutation set. An annihilation polynomial is found based upon the level permutation set. The annihilation polynomial is factored, and a selection mechanism selects the minimal polynomial based upon the annihilation polynomial's factors.
    Type: Grant
    Filed: April 13, 2009
    Date of Patent: September 1, 2015
    Assignee: MICROSOFT TECHNOLOGY LICENSING, LLC
    Inventors: Xu Yang, Zhouchen Lin, Sijun Liu, Tianjun Ye, Dongmei Zhang
  • Publication number: 20150187244
    Abstract: A method for testing a display panel includes: applying a first level signal to a first sub-pixel and a third sub-pixel of a first pixel unit and applying a second level signal to a second sub-pixel of the first pixel unit; applying the second level signal to a first sub-pixel and a third sub-pixel of a second pixel unit and applying the first level signal to a second sub-pixel of the second pixel unit; and detecting a short circuit between adjacent sub-pixels. The first level signal has a voltage polarity opposite to a voltage polarity of the second level signal. Therefore, it is ensured that any two adjacent sub-pixels have opposite voltage polarities when the short circuit between adjacent sub-pixels of the display panel is detected. The method also provides improved testing abilities to detect an open circuit in a sub-pixel.
    Type: Application
    Filed: December 10, 2014
    Publication date: July 2, 2015
    Inventors: Xu YANG, Nana Tian, Xupeng Wang, Zhiyong Ren, Xiaoyuan Ding, Zhengyuan Huang
  • Patent number: 9069533
    Abstract: A data center container includes a chassis, a cooling system, a draining mechanism, and a latching member. The chassis includes a front plate with a securing hole. The cooling system includes a water tray and a drainer tray. The water tray communicates with the drainer tray. The draining mechanism communicates with the drainer tray and extends out of the chassis. The latching member is attached to the draining mechanism. The latching member includes an inserting post, and the inserting post being engaged in the securing hole, to position the draining mechanism to the front plate.
    Type: Grant
    Filed: November 15, 2012
    Date of Patent: June 30, 2015
    Assignees: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventor: Xu Yang
  • Publication number: 20150154019
    Abstract: Systems, methods, and computer-readable media having computer-executable instructions embodied thereon that generate notifications that are delivered to translators who provide updates or translations that are included in localization resources for software applications are provided. Resources are stored on a cloud device in a development file or a public database. The public database stores the content that is selected for modification or translation. The languages may be selected by one or more application developers or may be based on a geographic region associated with the content or the language currently associated with the content. One or more translators are identified based on matches to translator profiles included in the public database. The matching translators receive notifications, which inform the translator that updates or translations are requested. In turn, the translators may access the public database and provide the updates or translations.
    Type: Application
    Filed: February 13, 2015
    Publication date: June 4, 2015
    Inventors: LEI ZHANG, MICHAEL JAMES MILES, SHENG ZHANG, DOO SUK YOON, XU YANG, WEI ZHANG
  • Publication number: 20150154018
    Abstract: Systems, methods, and computer-readable media having computer-executable instructions embodied thereon that generate notifications that are delivered to translators who provide updates or translations that are included in localization resources for software applications are provided. Resources are stored on a cloud device in a development file or a public database. The public database stores the content that is selected for modification or translation. The languages may be selected by one or more application developers or may be based on a geographic region associated with the content or the language currently associated with the content. One or more translators are identified based on matches to translator profiles included in the public database. The matching translators receive notifications, which inform the translator that updates or translations are requested. In turn, the translators may access the public database and provide the updates or translations.
    Type: Application
    Filed: February 13, 2015
    Publication date: June 4, 2015
    Inventors: LEI ZHANG, MICHAEL JAMES MILES, SHENG ZHANG, DOO SUK YOON, XU YANG, WEI ZHANG
  • Publication number: 20150138057
    Abstract: A liquid crystal display device is disclosed. The display device includes gate drive ASG circuits, and a driver integrated circuit configured to connect wires from gate line output terminals of the ASG circuits with a client system. The ASG circuits output level signals to the client system, and the client system is configured to determine a duration time during which the level signals from the ASG circuits exceed a preset level signal threshold value, and in response to the duration time being less than the preset time threshold value, the driver integrated circuit receives an adjusted signal code required for operation of the ASG circuits, and the driver integrated circuit drives the ASG circuits according to the adjusted signal code required for operation of the ASG circuits.
    Type: Application
    Filed: March 19, 2014
    Publication date: May 21, 2015
    Applicants: Tianma Micro-Electronics Co., Ltd., Shanghai AVIC Optoelectronics Co., Ltd.
    Inventors: Song YE, Xupeng Wang, Xiaoyuan Ding, Zhengyuan Huang, Wenjing Li, Xu Yang
  • Patent number: 9026994
    Abstract: Systems, methods, and computer-readable media having computer-executable instructions embodied thereon that generate notifications that are delivered to translators who provide updates or translations that are included in localization resources for software applications are provided. Resources are stored on a cloud device in a development file or a public database. The public database stores the content that is selected for modification or translation. The languages may be selected by one or more application developers or may be based on a geographic region associated with the content or the language currently associated with the content. One or more translators are identified based on matches to translator profiles included in the public database. The matching translators receive notifications, which inform the translator that updates or translations are requested. In turn, the translators may access the public database and provide the updates or translations.
    Type: Grant
    Filed: March 7, 2013
    Date of Patent: May 5, 2015
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Lei Zhang, Michael James Miles, Sheng Zhang, Doo Suk Yoon, Xu Yang, Wei Zhang
  • Publication number: 20150039604
    Abstract: Ordering search results may include obtaining an exposed log file from a log system, computing a Bayesian posterior probability for relevancy between the log file and a search request, computing an expected value of the relevancy between the log file and the search request based on the Bayesian posterior probability, storing the search request and an identifier of the log file as a key and the expected value of the relevancy between the log file and the search request as a value into a search data structure, in response to receiving a search request submitted by a user, finding expected values of relevancy between the submitted search request and log files that are relevant to the submitted search request from the search data structure, and ordering the found log files in a descending order of the expected values.
    Type: Application
    Filed: September 15, 2014
    Publication date: February 5, 2015
    Inventors: Huaxing Jin, Wei Zheng, Peng Huang, Xu Yang, Feng Lin, Jiong Feng, Qin Zhang
  • Patent number: 8938983
    Abstract: A data center container includes a chassis, a cover, a cooling system, a water outlet, a water tray, and a connecting pipe. The cover is secured to the chassis. The cooling system is located in the chassis and includes a water inflow portion, a water outflow portion, and a drainer tray. The water outlet is located in the chassis. The water outlet communicates with the drainer tray and extends out of the chassis. The drainer tray is secured to the chassis. The water inflow portion and the water outflow portion are located between the cover and the water tray. The connecting pipe connects the water tray with the drainer tray. The water tray receives condensation dripping from the water inflow portion and the water outflow portion.
    Type: Grant
    Filed: November 19, 2012
    Date of Patent: January 27, 2015
    Assignees: Hon Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventor: Xu Yang