Patents by Inventor Wei Ji

Wei Ji 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: 20160175885
    Abstract: A device and a method for manufacturing a one-glass-solution (OGS) touch panel and an OGS touch panel are disclosed. The device for manufacturing the OGS touch panel is configured to achieve secondary ink printing in the manufacturing process of the OGS touch panel. The manufacturing device comprises: a processing section configured to perform plasma cleaning on a layer to be coated on a cover glass plate; and a manufacturing section configured to form a supplementary ink layer on the layer to be coated that has been subjected to plasma cleaning, in which the supplementary ink layer is made from UV curing ink.
    Type: Application
    Filed: June 26, 2015
    Publication date: June 23, 2016
    Inventors: Mingtao HOU, Wei JI
  • Publication number: 20160171074
    Abstract: Disclosed is a multi-dimensional decomposition computing method and system, related to the field of multi-dimensional decomposition computing technique, applicable to performing multi-dimensional decomposition on big data to reduce computation complexity. The method executes: generating an recursion topology based on pre-processed big data; the recursion topology comprising dimension combination and recursion path among the dimension combinations; based on default fixed strategy, defining a fixed dimension combination and defining a computation path forming an optimized fixed dimension combination; based on the recursion topology, generating computation tasks; and based on the fixed dimensional combination and the computation path of the optimized fixed dimension combination, activating the computation tasks, computing the computation tasks and obtaining computing results. The disclosed solution is applicable to multi-dimensional decomposition.
    Type: Application
    Filed: February 22, 2016
    Publication date: June 16, 2016
    Inventors: FU HAN CAI, HAO LI, LEI WU, WEI-JI ZENG
  • Publication number: 20160110091
    Abstract: A fast and natural one-touch deletion apparatus and method for simple image editing on touch screen enabled computer devices is presented. The apparatus detects finger (user) contact on an image object and segments the object, preferably highlighting the selection. The user can then slide the image object to a deletion partition, whereupon releasing their finger contact confirms the deletion, and the apparatus triggers a deletion process to remove the object from the image.
    Type: Application
    Filed: October 16, 2014
    Publication date: April 21, 2016
    Inventors: Wei Ji, Mohammad Gharavi-Alkhansari
  • Patent number: 9141770
    Abstract: Embodiments of the present invention disclose a method, computer program product, and system for managing activation keys associated with a computing system. In one embodiment, in accordance with the present invention, the computer implemented method includes the steps of detecting a repair activity on a computing system, determining whether at least one system identifier (ID) associated with a component of the computing system has changed in comparison to system IDs associated with components of the computing system before the detected repair activity, responsive to determining that at least one system ID associated with a component of the computing system has changed, retrieving one or more activation keys that correspond to the determined at least one system ID, and determining whether the one or more retrieved activation keys are associated with a system ID that does not match any system ID associated with a component of the computing system.
    Type: Grant
    Filed: April 24, 2014
    Date of Patent: September 22, 2015
    Assignee: Lenovo Enterprise Solutions (Singapore) Pte. Ltd.
    Inventors: Fred A. Bower, III, Le Wei Ji, Dao Quan Yang, Binqi Zhang, Caihong Zhang
  • Publication number: 20150213108
    Abstract: A multidimensional data process method and device thereof are disclosed in the present embodiments. The method comprises: obtaining attribute information in dimension information and hierarchical relationship information of respective attributes in a data service, and generating a recursive topology; and the recursive topology comprises an attribute composition set and recursive paths of respective attribute compositions in the attribute composition set; confirming attribute compositions for querying in the attribute composition set; confirming attribute compositions for fixing in the attribute composition set according to the attribute compositions for querying; fixing the attribute compositions for fixing to form fixed attribute compositions and obtaining index data in accordance with the fixed attribute compositions; recursing index data in accordance with the attribute compositions for querying. The present invention is applied to the multidimensional data analysis.
    Type: Application
    Filed: March 12, 2015
    Publication date: July 30, 2015
    Applicant: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: WEI JI ZENG, HAO LI, LEI WU, FU HAN CAI
  • Patent number: 9077084
    Abstract: A multi-band multi-antenna system and a communication device thereof are provided. The multi-band multi-antenna system includes at least one ground, two antenna units, a coupling conductor line and a grounding conductor line. Both of the two antenna units have at least one conductor portion, a low-pass filtering portion and an extending conductor portion. Each antenna unit generates at least one higher and lower operating bands. The low-pass filtering portion is electrically coupled between the conductor portion and the extending conductor portion, and effectively decreases dependent relationship between the higher and lower operating bands. The coupling conductor line is disposed nearby the two antenna units and has a first coupling portion and a second coupling portion. The grounding conductor line is disposed between the two antenna units and connected to the ground.
    Type: Grant
    Filed: June 21, 2012
    Date of Patent: July 7, 2015
    Assignee: Industrial Technology Research Institute
    Inventors: Wei-Yu Li, Wei-Ji Chen, Chun-Yih Wu
  • Publication number: 20150133790
    Abstract: A gait analysis device cooperated with a running exercise apparatus comprises a plurality of infrared emitting units, a plurality of infrared receiving units, a plurality of supporting units and a processing unit. An end of each of the infrared emitting units is covered by an opaque element. The infrared receiving units and the infrared emitting units are disposed in a staggered arrangement. The infrared receiving units and the infrared emitting units are disposed to the supporting units. The processing unit is coupled with the infrared receiving units. A running exercise apparatus is also disclosed. The gait analysis device is capable of decreasing the interference of the infrared light and thus increasing the accuracy of the gait analysis.
    Type: Application
    Filed: March 6, 2014
    Publication date: May 14, 2015
    Applicant: NATIONAL CHENG KUNG UNIVERSITY
    Inventors: Hung-Ta CHIU, Lih-Yih CHIOU, Ming-You HSU, Pei-Wei JI
  • Patent number: 9025022
    Abstract: Certain aspects of an apparatus and method for gesture recognition using a two Dimensional (2D) imaging device may include capturing a first image of a hand in a first position, capturing a second image of the hand in a second position, generating an image mask for indicating the movement of the arm from the first position to the second position, determining an elbow position corresponding to the hand based on the image mask and estimating the change in depth of the hand from the first position to the second position based on the determined elbow position.
    Type: Grant
    Filed: October 25, 2012
    Date of Patent: May 5, 2015
    Assignee: Sony Corporation
    Inventors: Kuang-Man Andy Huang, Ming-Chang Liu, Wei Ji
  • Publication number: 20150054820
    Abstract: A natural user interface system and method of operation thereof including: providing a display screen having a range camera connected to the display screen in a known location relative to the display screen; determining a user's pointing vector as pointing towards the display screen; determining the user's pointing vector as motionless; and initializing a cursor in the center of the display screen and simultaneously calibrating the user's pointing vector as an initial pointing vector pointing at the center of the display screen.
    Type: Application
    Filed: August 22, 2013
    Publication date: February 26, 2015
    Inventors: Wei Ji, Alexander Berestov, Daniel Usikov, Golnaz Abdollahian, Keisuke Yamaoka, Jun Yokono
  • Patent number: 8935494
    Abstract: Methods, apparatus, and products for backing up an image in a computing system that includes computer memory, including: receiving, by a backup image manager, an image for one or more computing devices within the computing system; identifying, by the backup image manager, available protected computer memory within the computing system, wherein the available protected computer memory within the computing system is restricted from alteration by a user of the computing system; slicing, by the backup image manager, the image into a plurality of image slices; and storing, by the backup image manger, one or more of the image slices in the available protected computer memory.
    Type: Grant
    Filed: July 27, 2012
    Date of Patent: January 13, 2015
    Assignee: Lenovo Enterprise Solutions (Singapore) Pte. Ltd.
    Inventors: Fred A. Bower, III, Ke Jie Cao, Le Wei Ji, Ye Xu, Bin Qi Zhang
  • Patent number: 8903710
    Abstract: Verifying text translation in a program including obtaining a first program integrated information (PII) file and a second PII file of text in the program. An original page is generated by using the first PII file. Document object model (DOM) tree information of the original page is obtained. For each text unit in the original page: identification information corresponding to a first text unit in the first PII file is extracted; a second text unit is identified in the second PII file using the extracted identification information and a relationship between the identification information and the second text unit; and the first text unit is replaced in the DOM tree with the second text unit. A new page is generated using the text units from the second PII file.
    Type: Grant
    Filed: October 28, 2011
    Date of Patent: December 2, 2014
    Assignee: International Business Machines Corporation
    Inventors: Ling Luo, Li Qiang Qi, Yan Min Sheng, Wei Ji Shi
  • Publication number: 20140313089
    Abstract: A multi-antenna system including a substrate, a ground element, a first antenna element, a second antenna element and a decoupling element is provided. The ground element is disposed on a first surface of the substrate, and the decoupling element is disposed on a second surface of the substrate. Ground portions of the two antenna elements and a first connection terminal of the decoupling element are electrically connected to the ground element. The decoupling element is spaced a first decoupling distance from a part of the first ground portion, and the decoupling element is spaced a second decoupling distance from a part of the second ground portion. A phase difference relative to the two antenna elements is generated by the decoupling element, the first decoupling distance and the second decoupling distance so as to eliminate interference energy between the two antenna elements.
    Type: Application
    Filed: July 2, 2013
    Publication date: October 23, 2014
    Inventors: Chun-Yih Wu, Wei-Ji Chen, Chin-Hung Wang
  • Patent number: 8854273
    Abstract: An antenna and a communication device thereof are provided. The antenna includes at least one ground and at least one radiating portion. The ground is disposed on a dielectric substrate, and the radiating portion includes at least one signal source and at least one closed conductor loop. The closed conductor loop has a first coupling conductor portion and a second coupling conductor portion, and the closed conductor loop has a plurality of bending portions to form a three-dimensional structure, and a first coupling gap is formed between the first and the second coupling conductor portions. The closed conductor loop further has a feeding portion and a short-circuit portion to form a second coupling gap between them. The feeding portion is electrically connected or coupled to the at least one signal source, and the short-circuit portion is electrically connected or coupled to the ground.
    Type: Grant
    Filed: May 15, 2012
    Date of Patent: October 7, 2014
    Assignee: Industrial Technology Research Institute
    Inventors: Wei-Yu Li, Wei-Ji Chen
  • Patent number: 8779423
    Abstract: A method is provided for fabricating a semiconductor structure. The method includes providing a semiconductor substrate, forming an epitaxial layer on a top surface of the semiconductor substrate and having a predetermined thickness, and forming a plurality of trenches in the epitaxial layer. The trenches are formed in the epitaxial layer and have a predetermined depth, top width, and bottom width. Further, the method includes performing a first trench filling process to form a semiconductor layer inside of the trenches using a mixture gas containing at least silicon source gas and halogenoid gas, stopping the first trench filling process when at least one trench is not completely filled, and performing a second trench filling process, different from the first trench filling process, to fill the plurality of trenches completely.
    Type: Grant
    Filed: October 16, 2012
    Date of Patent: July 15, 2014
    Assignee: Shanghai Hua Hong Nec Electronics Company, Limited
    Inventors: Jiquan Liu, Shengan Xiao, Wei Ji
  • Publication number: 20140173656
    Abstract: In one aspect of the invention, a TV includes a TV service module, a user service module, a media service module, a system service module, and a user interface (UI) view service module. The TV service module is adapted for providing a standard interface. The user service module is adapted for managing users of a cloud platform to which the TV belongs. The media service module is adapted for collecting resources. The system service module is adapted for forwarding an instruction corresponding to a broadcast sent by a remote control to a corresponding module. The UI view service module is adapted for analyzing a component invoking instruction sent by another module in the TV, and selecting an invoked component according to data carried in the component invoking instruction. Embodiments of the invention can reduce operations of a user and improves the user experience.
    Type: Application
    Filed: October 30, 2013
    Publication date: June 19, 2014
    Applicant: Shenzhen Skyworth-RGB Electronics Co., Ltd.
    Inventors: Zhi-Guo Wang, Xian-Hui Zeng, Wei-Ji Chen
  • Patent number: 8749717
    Abstract: The invention provides method and apparatus and remote control for annular-selector based television interaction. The method includes receiving rotation information of an annular selector sent by a remote control provided with the annular selector; obtaining a rotational displacement of a menu or cursor according to the rotation information; redrawing the menu or cursor on a display interface according to the rotational displacement, so as to control the menu or cursor to rotate according to the rotational displacement; and receiving a confirmation signal sent by the remote control, and selecting an option, corresponding to a position where the cursor is, on the menu. For operational designs of the annular selector, a menu interface is presented in an annular manner, and annularly rotational animations is adopted, so that an action of the user match a corresponding display on the television, thereby improving a human-computer interaction experiences.
    Type: Grant
    Filed: July 31, 2013
    Date of Patent: June 10, 2014
    Assignee: Shenzhen Skyworth-RGB Electronics Co. Ltd.
    Inventors: Zhi-Guo Wang, Si-Hua Huang, Rong Shen, Wei-Long Lv, Wei-Ji Chen, Na Qi, Feng-An Zhou, Wei Xiong, Ni He
  • Publication number: 20140118535
    Abstract: Certain aspects of an apparatus and method for gesture recognition using a two Dimensional (2D) imaging device may include capturing a first image of a hand in a first position, capturing a second image of the hand in a second position, generating an image mask for indicating the movement of the arm from the first position to the second position, determining an elbow position corresponding to the hand based on the image mask and estimating the change in depth of the hand from the first position to the second position based on the determined elbow position.
    Type: Application
    Filed: October 25, 2012
    Publication date: May 1, 2014
    Applicant: SONY CORPORATION
    Inventors: KUANG-MAN ANDY HUANG, MING-CHANG LIU, WEI JI
  • Publication number: 20140043542
    Abstract: The invention provides method and apparatus and remote control for annular-selector based television interaction. The method includes receiving rotation information of an annular selector sent by a remote control provided with the annular selector; obtaining a rotational displacement of a menu or cursor according to the rotation information; redrawing the menu or cursor on a display interface according to the rotational displacement, so as to control the menu or cursor to rotate according to the rotational displacement; and receiving a confirmation signal sent by the remote control, and selecting an option, corresponding to a position where the cursor is, on the menu. For operational designs of the annular selector, a menu interface is presented in an annular manner, and annularly rotational animations is adopted, so that an action of the user match a corresponding display on the television, thereby improving a human-computer interaction experiences.
    Type: Application
    Filed: July 31, 2013
    Publication date: February 13, 2014
    Applicant: SHENZHEN SKYWORTH-RGB ELECTRONICS CO. LTD.
    Inventors: Zhi-Guo Wang, Si-Hua Huang, Rong Shen, Wei-Long Lv, Wei-Ji Chen, Na Qi, Feng-An Zhou, Wei Xiong, Ni He
  • Publication number: 20140032862
    Abstract: Methods, apparatus, and products for backing up an image in a computing system that includes computer memory, including: receiving, by a backup image manager, an image for one or more computing devices within the computing system; identifying, by the backup image manager, available protected computer memory within the computing system, wherein the available protected computer memory within the computing system is restricted from alteration by a user of the computing system; slicing, by the backup image manager, the image into a plurality of image slices; and storing, by the backup image manger, one or more of the image slices in the available protected computer memory.
    Type: Application
    Filed: July 27, 2012
    Publication date: January 30, 2014
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Fred A. Bower, III, Ke Jie Cao, Le Wei Ji, Ye Xu, Bin Qi Zhang
  • Publication number: 20130257674
    Abstract: A multi-band multi-antenna system and a communication device thereof are provided. The multi-band multi-antenna system includes at least one ground, two antenna units, a coupling conductor line and a grounding conductor line. Both of the two antenna units have at least one conductor portion, a low-pass filtering portion and an extending conductor portion. Each antenna unit generates at least one higher and lower operating bands. The low-pass filtering portion is electrically coupled between the conductor portion and the extending conductor portion, and effectively decreases dependent relationship between the higher and lower operating bands. The coupling conductor line is disposed nearby the two antenna units and has a first coupling portion and a second coupling portion. The grounding conductor line is disposed between the two antenna units and connected to the ground.
    Type: Application
    Filed: June 21, 2012
    Publication date: October 3, 2013
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Wei-Yu Li, Wei-Ji Chen, Chun-Yih Wu