Patents by Inventor Xu Jun

Xu Jun 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: 20210291795
    Abstract: A method of inflating a vehicle tire, having an internal volume between about 10 gallons and about 12 gallons, includes discharging compressed air into the internal volume with an inflator. The inflator has an inflator housing, a motor within the inflator housing defining a motor axis and including an output shaft rotatable about the motor axis, a DC power source configured to provide power to the motor at a nominal output voltage, and a pump within the inflator housing and coupled to the output shaft. The pump includes a cylinder defining a cylinder axis and a piston that is reciprocable within the cylinder along the cylinder axis in response to rotation of the output shaft. By discharging compressed air into the internal volume, increasing a static pressure of the internal volume by 5 pounds per square inch (psi) from a starting pressure in the internal volume between 28 psi and 31 psi occurs within 40 to 60 seconds.
    Type: Application
    Filed: June 4, 2021
    Publication date: September 23, 2021
    Inventors: Joseph R. MCINTYRE, Huang Yan JIAN, Xu Wen CHAO, Dan Jun GUO, Jonathan M. MANTES
  • Patent number: 10956026
    Abstract: A method, computer system, and a computer program product for filtering at least one element. The present invention may include receiving a user gesture. The present invention may also include determining a requested action based on the received user gesture. The present invention may then include filtering at least one element associated with a webpage based on the determined requested action. The present invention may further include rendering a modified webpage based on the filtered at least one element.
    Type: Grant
    Filed: December 7, 2017
    Date of Patent: March 23, 2021
    Assignee: International Business Machines Corporation
    Inventors: Shuai Cao, Run Hua Chi, Zhen Hong Ding, Xu Jun Ge, Nan Song, Yi Chen Zhang, Chao Zheng
  • Patent number: 10521106
    Abstract: A method, computer system, and a computer program product for filtering at least one element. The present invention may include receiving a user gesture. The present invention may also include determining a requested action based on the received user gesture. The present invention may then include filtering at least one element associated with a webpage based on the determined requested action. The present invention may further include rendering a modified webpage based on the filtered at least one element.
    Type: Grant
    Filed: June 27, 2017
    Date of Patent: December 31, 2019
    Assignee: International Business Machines Corporation
    Inventors: Shuai Cao, Run Hua Chi, Zhen Hong Ding, Xu Jun Ge, Nan Song, Yi Chen Zhang, Chao Zheng
  • Publication number: 20180373421
    Abstract: A method, computer system, and a computer program product for filtering at least one element. The present invention may include receiving a user gesture. The present invention may also include determining a requested action based on the received user gesture. The present invention may then include filtering at least one element associated with a webpage based on the determined requested action. The present invention may further include rendering a modified webpage based on the filtered at least one element.
    Type: Application
    Filed: June 27, 2017
    Publication date: December 27, 2018
    Inventors: Shuai Cao, Run Hua Chi, Zhen Hong Ding, Xu Jun Ge, Nan Song, Yi Chen Zhang, Chao Zheng
  • Publication number: 20180373422
    Abstract: A method, computer system, and a computer program product for filtering at least one element. The present invention may include receiving a user gesture. The present invention may also include determining a requested action based on the received user gesture. The present invention may then include filtering at least one element associated with a webpage based on the determined requested action. The present invention may further include rendering a modified webpage based on the filtered at least one element.
    Type: Application
    Filed: December 7, 2017
    Publication date: December 27, 2018
    Inventors: Shuai Cao, Run Hua Chi, Zhen Hong Ding, Xu Jun Ge, Nan Song, Yi Chen Zhang, Chao Zheng
  • Patent number: 9902145
    Abstract: An adjustable printing-height three-dimensional printer includes a base, an elevating module, a working platform, a nozzle bracket, a printing nozzle, and a driver. The elevating module is disposed on the base. The working platform is located proximal to the base. The nozzle bracket is operably engaged with the first elevating module. The printing nozzle is operably engaged with the nozzle bracket and is configured to print on the working platform. The driver is configured to drive the elevating module to move the nozzle bracket along an axial direction, so as to make the printing nozzle to move toward or away from the working platform.
    Type: Grant
    Filed: August 13, 2015
    Date of Patent: February 27, 2018
    Assignees: Inventec Appliances (Pudong) Corporation, Inventec Appliances (Shanghai) Co., Ltd., Inventec Appliances Corp.
    Inventors: Jing-Song Chang, Shen Zhang, Xu-Jun Qiu, Yu Zhang
  • Patent number: 9553379
    Abstract: An electrical connector includes a socket, a stiffener disposed around the periphery of the socket, and a load plate covering the socket. The load plate includes two opposite lateral sides, and a front side and a rear side connected to the two lateral sides, which define an opening for a chip module to pass through. The rear side includes a pivoting portion, such that the load plate is rotatable relative to the socket around the pivoting portion. Each lateral side includes a first pressing portion and a second pressing portion in front of the first pressing portion. When the chip module is installed onto the socket and the load plate is closed, the first and second pressing portion press the chip module, and distances from bottom surfaces of the first and second pressing portions to a top surface of the load plate is unequal.
    Type: Grant
    Filed: October 14, 2015
    Date of Patent: January 24, 2017
    Assignee: LOTES CO., LTD
    Inventors: Xu Jun Liu, Che Che
  • Publication number: 20160303801
    Abstract: An adjustable printing-height three-dimensional printer includes a base, an elevating module, a working platform, a nozzle bracket, a printing nozzle, and a driver. The elevating module is disposed on the base. The working platform is located proximal to the base. The nozzle bracket is operably engaged with the first elevating module. The printing nozzle is operably engaged with the nozzle bracket and is configured to print on the working platform. The driver is configured to drive the elevating module to move the nozzle bracket along an axial direction, so as to make the printing nozzle to move toward or away from the working platform.
    Type: Application
    Filed: August 13, 2015
    Publication date: October 20, 2016
    Inventors: Jing-Song CHANG, Shen ZHANG, Xu-Jun QIU, Yu ZHANG
  • Publication number: 20160285184
    Abstract: An electrical connector includes a socket, a stiffener disposed around the periphery of the socket, and a load plate covering the socket. The load plate includes two opposite lateral sides, and a front side and a rear side connected to the two lateral sides, which define an opening for a chip module to pass through. The rear side includes a pivoting portion, such that the load plate is rotatable relative to the socket around the pivoting portion. Each lateral side includes a first pressing portion and a second pressing portion in front of the first pressing portion. When the chip module is installed onto the socket and the load plate is closed, the first and second pressing portion press the chip module, and distances from bottom surfaces of the first and second pressing portions to a top surface of the load plate is unequal.
    Type: Application
    Filed: October 14, 2015
    Publication date: September 29, 2016
    Inventors: Xu Jun Liu, Che Che
  • Publication number: 20160001527
    Abstract: A composite flooring and a manufacturing method thereof are disclosed. The composite floor includes, at least, a bamboo-plate surface layer and an organic layer.
    Type: Application
    Filed: July 1, 2014
    Publication date: January 7, 2016
    Inventors: Song Jiangang, Chen Yongxing, Xu Jun, Fu Weiqiang
  • Patent number: 8185797
    Abstract: The invention relates to a base matrix, a encoder/decoder of Low Density Parity Check (LDPC) codes and a generation method thereof. The encoder/decoder is determined uniquely by the parity check matrix of the LDPC codes. With different code sizes, said parity check matrix can be obtained by expanding different base matrixes, and also can be obtained by expanding a unique base matrix after correction. Elements of said base matrix must meet an inequation in which the girth value is up to the standard, e.g. when girth?6, for any element i, j, k, l in the matrix which forms the short loop having a length of 4 in anticlockwise, there are always mod(i?j+k?l, z) unequal to 0.
    Type: Grant
    Filed: April 25, 2005
    Date of Patent: May 22, 2012
    Assignee: ZTE Corporation
    Inventors: Xu Jun, Yougang Zhang, Liuqing Yuan
  • Patent number: 8116464
    Abstract: A method for volume adaptation, a mobile electronic device and a computer program product are disclosed. According to the method for volume adaptation, a sound producing function is started. At intervals, a present first environmental noise is sampled, a present set playing volume of the mobile electronic device is inquired about, and a second environmental noise occurring on setting the playing volume is obtained. Finally, the playing volume is adjusted according to the first environmental noise and the second environmental noise. In this way, the present invention is able to automatically adjust the playing volume thereof in response to the environmental noises of different times, which largely increases the convenience of using the mobile electronic device.
    Type: Grant
    Filed: June 5, 2009
    Date of Patent: February 14, 2012
    Assignee: Inventec Appliances Corp.
    Inventors: Chun Chen, Xu-Jun Qiu, Tony Tsai
  • Publication number: 20100166196
    Abstract: A method for volume adaptation, a mobile electronic device and a computer program product are disclosed. According to the method for volume adaptation, a sound producing function is started. At intervals, a present first environmental noise is sampled, a present set playing volume of the mobile electronic device is inquired about, and a second environmental noise occurring on setting the playing volume is obtained. Finally, the playing volume is adjusted according to the first environmental noise and the second environmental noise. In this way, the present invention is able to automatically adjust the playing volume thereof in response to the environmental noises of different times, which largely increases the convenience of using the mobile electronic device.
    Type: Application
    Filed: June 5, 2009
    Publication date: July 1, 2010
    Applicant: Inventec Appliances Corp.
    Inventors: CHUN CHEN, Xu-Jun Qiu, Tony Tsai
  • Publication number: 20090294114
    Abstract: A heat dissipation device includes a heat pipe and a heat sink. The heat pipe includes an evaporator section and a rectangular condenser section extending from one end of the evaporator section and surrounding the evaporator section. The heat sink includes a main body and a plurality of fins extending outwardly from four lateral sides of the main body. The main body defines a groove on an end surface thereof for receiving the evaporator section therein. Each of the fins includes a plate-shaped body and a flange extending perpendicularly from an end of the plate-shaped body. The top flanges cooperatively form a rectangular supporting surface for supporting the condenser section thereon. The supporting surface is lower than the end surface of the main body.
    Type: Application
    Filed: April 27, 2009
    Publication date: December 3, 2009
    Applicants: FU ZHUN PRECISION INDUSTRY (SHEN ZHEN) CO., LTD., FOXCONN TECHNOLOGY CO., LTD.
    Inventors: Ming Yang, Xu-Jun Zhong, Shou-Li Zhu, Qing-Lei Guo
  • Publication number: 20090106625
    Abstract: The invention relates to a base matrix, a encoder/decoder of Low Density Parity Check (LDPC) codes and a generation method thereof. The encoder/decoder is determined uniquely by the parity check matrix of the LDPC codes. With different code sizes, said parity check matrix can be obtained by expanding different base matrixes, and also can be obtained by expanding a unique base matrix after correction. Elements of said base matrix must meet an inequation in which the girth value is up to the standard, e.g. when girth ?6, for any element i, j, k, l in the matrix which forms the short loop having a length of 4 in anticlockwise, there are always mod(i?j+k?l, z) unequal to 0.
    Type: Application
    Filed: April 25, 2005
    Publication date: April 23, 2009
    Inventors: Xu Jun, Yougang Zhang, Liuqing Yuan
  • Publication number: 20070002013
    Abstract: An input device encodes motion using a laser self-mixing velocimeter. The laser beam is directed at a disk or other moving member. As light from that beam is reflected back into the emitting cavity of the laser, the beam power output fluctuates because of the self-mixing effect and generates a beat signal. The beat signal frequency is used to determine the speed of the member's motion. The direction of motion is also determined based on the beat signal. A difference frequency analog phase locked loop filters the beat signal. A zero-point control disables motion detection when the average beat signal amplitude falls below a threshold. A triangle modulator generates a triangle wave for the laser bias current, with the triangle wave frequency being a submultiple of the beat signal frequency.
    Type: Application
    Filed: June 30, 2005
    Publication date: January 4, 2007
    Applicant: Microsoft Corporation
    Inventors: Yuan Kong, Craig Ranta, Zhao Tianpeng, Ming Hai, Xie Jianping, Xu Jun, He Deyong
  • Patent number: 6081806
    Abstract: In a computer database synchronization method, a first database with first object data and a second database with second object data are established in a personal computer and an electronic dictionary, respectively. First and second synchronization status tables are established for each of the first and second object data, respectively. The synchronization status tables are modified from a first state, indicating that the corresponding object data is synchronized with the first or second database, to a second state, indicating that the corresponding object data is not synchronized with the first or second database, when the corresponding object data is edited. Synchronizing of the first and second databases can begin when a communications link is established between the personal computer and the electronic dictionary.
    Type: Grant
    Filed: January 15, 1998
    Date of Patent: June 27, 2000
    Assignee: Inventec Corporation
    Inventors: Ching-Sung Chang, Shih-Kuang Tsai, Dai-Shui Ho, Xu-Jun Qiu
  • Patent number: D772698
    Type: Grant
    Filed: October 13, 2015
    Date of Patent: November 29, 2016
    Assignee: Academy, Ltd.
    Inventor: Xu Jun