Patents by Inventor Xin PANG

Xin PANG 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: 20230383943
    Abstract: The present disclosure provides a method and intelligent system for recognizing and forewarning a fault of an industrial boiler. The method for recognizing and forewarning the fault of the industrial boiler includes: acquiring preset boiler monitoring parameter combinations; acquiring a segmentation time span corresponding to each of the boiler monitoring parameter combinations; acquiring a variation graph of all the boiler monitoring parameters in each of the boiler monitoring parameter combinations, and segmenting and fragmenting the variation graph of all the boiler monitoring parameters in a time sequence according to the segmentation time span to obtain fragmented images; using the fragmented images of all the boiler monitoring parameters within the same time period in each of the boiler monitoring parameter combinations as a fragmented image combination to obtain a plurality of fragmented image combinations.
    Type: Application
    Filed: May 28, 2021
    Publication date: November 30, 2023
    Inventors: Cheng Heng PANG, Tao WU, Yang MENG, Yuxin YAN, Yoong Xin PANG, Xinyun WU
  • Patent number: 8421898
    Abstract: The present invention relates to a method for detecting and showing quality of a preview or stored picture in an electronic imaging device, which comprises the steps of determining whether the electronic imaging device is operated in a preview mode or a file mode; detecting at least four features of the preview or stored picture; determining whether each of the features of the preview or stored picture is normal or not; and displaying the preview or stored picture and at least one of four graphical indicators on a LCD screen of the electronic imaging device when it is determined that the feature corresponding to the graphical indicator is not in a normal status. Thus, a user is able to easily identify the features of the preview or stored picture in a graphical way on the LCD screen in a real time while reviewing the preview or stored picture.
    Type: Grant
    Filed: July 27, 2010
    Date of Patent: April 16, 2013
    Assignee: ArcSoft (Hangzhou) Multimedia Technology Co., Ltd.
    Inventors: Jian-Xin Pang, Hua-Qi Zhang, Li Mei, Jin Wang
  • Publication number: 20120026378
    Abstract: The present invention relates to a method for detecting and showing quality of a preview or stored picture in an electronic imaging device, which comprises the steps of determining whether the electronic imaging device is operated in a preview mode or a file mode; detecting at least four features of the preview or stored picture; determining whether each of the features of the preview or stored picture is normal or not; and displaying the preview or stored picture and at least one of four graphical indicators on a LCD screen of the electronic imaging device when it is determined that the feature corresponding to the graphical indicator is not in a normal status. Thus, a user is able to easily identify the features of the preview or stored picture in a graphical way on the LCD screen in a real time while reviewing the preview or stored picture.
    Type: Application
    Filed: July 27, 2010
    Publication date: February 2, 2012
    Applicant: ArcSoft (Hangzhou) Multimedia Technology Co., Ltd.
    Inventors: Jian-Xin Pang, Hua-Qi Zhang, Li Mei, Jin Wang
  • Publication number: 20100005410
    Abstract: Methods and systems for enabling mobile devices to run a variety of content-carrying script programs using a standard script language, without the confines of operating within a network browser. A client layer has a Script-to-Document Object Model (DOM) engine that executes a content-carrying-script file, efficiently interprets the script and delivers interactive objects to a dynamic environment to provide end user services. The script-to-DOM engine can construct the DOM object on any device in a computationally efficient manner, while also updating objects on a dynamic basis. The constructed DOM object suitably matches the client device environment requirements and interacts with users without the need of complete refresh of the client layer, and generation/modification of the content structure becomes possible during buildup.
    Type: Application
    Filed: July 1, 2009
    Publication date: January 7, 2010
    Inventor: Xin PANG
  • Publication number: 20090158002
    Abstract: An embodiment of the present invention discloses a network storage device including a physical storage medium. The network storage device further includes: a storage controller, configured to map the physical storage medium to sub-logical units and map the sub-logical units to logical units, so as to implement data storing, reading, and writing, wherein the sub-logical units are identified by sub-logical unit numbers and the logical units are identified by logical unit numbers. In addition, an embodiment of the present invention further discloses a data read-write control method. The present invention can enlarge valid storage capacity of the logical units, and is compatible with existing logical unit data read-write manners.
    Type: Application
    Filed: December 11, 2008
    Publication date: June 18, 2009
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Yahong LIU, Hao YU, Jun XIAO, Liming WANG, Jiangang XIONG, Xin PANG, Guang HU, Chengge SHI