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: 20190219472
    Abstract: A fully-automated handheld pressure calibrator, comprising a housing, and gas circuit and electrical circuit components installed in the housing. The gas circuit components comprise a pressure source capable of supplying a pressurized gas. The gas circuit and electrical circuit components are integrated and installed in the housing in a modular manner, and the shape of the housing is suitable to be held in a hand. The pressure calibrator of the present invention enables all kinds of functions including pressure generation, pressure control, pressure instrument connection, and recording, result calculation, and report output of a pressure calibration process, and is suitable for on-site an on-line calibration of a pressure instrument.
    Type: Application
    Filed: July 14, 2017
    Publication date: July 18, 2019
    Applicant: BEIJING CONST INSTRUMENTS TECHNOLOGY INC.
    Inventors: Zhiyong HUANG, Xin LIU, Fengshan DONG, Xilei TIAN, Rui LI, Wei JI, Licheng LI, Gang WANG, Hongjun GAO, Chunhui WAN
  • Publication number: 20190178774
    Abstract: Methods for screening skin cleansers for mildness can include utilization of a volume ratio of vesicles to micelles.
    Type: Application
    Filed: December 6, 2018
    Publication date: June 13, 2019
    Inventors: Karl Shiqing WEI, Wei JI, Marc Andrew MAMAK, Peter Joseph STOFFOLANO
  • Publication number: 20190167550
    Abstract: A personal care composition comprising: at least a first phase and a second phase wherein said first phase comprises a) an aqueous structured surfactant phase comprising STnS where n is between about 0 and about 2.5; b); c) a structuring system comprising i. optionally, a non-ionic emulsifier; ii. optionally, from about 0.05% to about 5%, by weight of said personal care composition, of an associative polymer; iii. an electrolyte; and said second phase comprises a) a benefit phase comprising from 1% to about 50%, by weight of said personal care composition, of a hydrophobic benefit agent.
    Type: Application
    Filed: February 8, 2019
    Publication date: June 6, 2019
    Inventors: Karl Shiqing WEI, Edward Dewey SMITH, III, Shawn Lynn MANSFIELD, Peter Herbert KOENIG, Wei JI, Yogesh SURADKAR, Deepa BAGCHI, Sujatha LOGOU, Stevan David JONES
  • Patent number: 10282366
    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: Grant
    Filed: February 22, 2016
    Date of Patent: May 7, 2019
    Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Fu Han Cai, Hao Li, Lei Wu, Wei-Ji Zeng
  • Publication number: 20190117537
    Abstract: A packaged aerosol foaming skin cleanser can include a multiphase skin cleansing composition; a foaming agent including a hydrofluoroolefin, a hydrochlorofluoroolefin, or a combination thereof; and a package.
    Type: Application
    Filed: October 19, 2018
    Publication date: April 25, 2019
    Inventors: Karl Shiqing WEI, Jean Jianqun ZHAO, Somil Manjul SHAH, Wei JI
  • Publication number: 20190117546
    Abstract: A packaged aerosol foaming skin cleanser can include a multiphase skin cleansing composition, a low pressure foaming agent, and a package.
    Type: Application
    Filed: October 19, 2018
    Publication date: April 25, 2019
    Inventors: Karl Shiqing WEI, Jean Jianqun ZHAO, Somil Manjul SHAH, Wei JI
  • Patent number: 10176553
    Abstract: A system and method of operation of an image processing system includes: a get original image module for receiving an original image; a viewer detection module, coupled to the get original image module, for receiving a first position and a second position of a viewer; a crop image module, coupled to the position detector, for calculating a cropping offset for the original image based on the first position and the second position, and for calculating a cropped image by cropping the original image by the cropping offset; and a display image module, coupled to the crop image module, for displaying the cropped image on a display unit.
    Type: Grant
    Filed: June 26, 2015
    Date of Patent: January 8, 2019
    Assignee: Sony Corporation
    Inventors: Wei Ji, Mohammad Gharavi-Alkhansari
  • Publication number: 20170333315
    Abstract: A personal care composition comprising: at least a first phase and a second phase wherein said first phase comprises a) an aqueous structured surfactant phase comprising STnS where n is between about 0 and about 2.5; b); c) a structuring system comprising i. optionally, a non-ionic emulsifier; ii. optionally, from about 0.05% to about 5%, by weight of said personal care composition, of an associative polymer; iii. an electrolyte; and said second phase comprises a) a benefit phase comprising from 1% to about 50%, by weight of said personal care composition, of a hydrophobic benefit agent.
    Type: Application
    Filed: August 4, 2017
    Publication date: November 23, 2017
    Inventors: Karl Shiqing WEI, Edward Dewey SMITH, III, Shawn Lynn MANSFIELD, Peter Herbert KOENIG, Wei JI, Yogesh SURADKAR, Deepa BAGCHI, Sujatha LOGOU, Stevan David JONES
  • Patent number: 9811578
    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: Grant
    Filed: March 12, 2015
    Date of Patent: November 7, 2017
    Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Wei Ji Zeng, Hao Li, Lei Wu, Fu Han Cai
  • Patent number: 9750674
    Abstract: A personal care composition comprising: at least a first phase and a second phase wherein said first phase comprises a) an aqueous structured surfactant phase comprising STnS where n is between about 0 and about 2.5; b) ; c) a structuring system comprising i. optionally, a non-ionic emulsifier; ii. optionally, from about 0.05% to about 5%, by weight of said personal care composition, of an associative polymer; iii. an electrolyte; and said second phase comprises a) a benefit phase comprising from 1% to about 50%, by weight of said personal care composition, of a hydrophobic benefit agent.
    Type: Grant
    Filed: June 10, 2011
    Date of Patent: September 5, 2017
    Assignee: The Procter & Gamble Company
    Inventors: Karl Shiqing Wei, Edward Dewey Smith, III, Shawn Lynn Mansfield, Peter Herbert Koenig, Wei Ji, Yogesh Suradkar, Deepa Bagchi, Sujatha Logou, Stevan David Jones
  • Patent number: 9749475
    Abstract: Method and apparatus for reducing distortion echo are provided. K-path amplification and pre-distortion process are performed to the downlink reference signal to obtain K-path pre-distorted signals. Afterwards, filtering is performed using the self-adaptive filters which correspond to the downlink reference signal x(t) and the K-path pre-distorted signals to obtain the filtering signals. Error signals are obtained by calculating differences between the target signal and each of the filtering signals. The minimum-value fusion process is performed to the error signals to obtain the residual signal which is then output as the final self-adaptive echo cancellation. In embodiments of the present disclosure, the residual signal is relatively small as the minimum-value fusion process is performed to the error signals. That is to say, echo loss is relatively great. Therefore, the method may provide echo loss with high amplitude under a situation that a speaker has relatively serious distortion.
    Type: Grant
    Filed: December 15, 2015
    Date of Patent: August 29, 2017
    Assignee: SPREADTRUM COMMUNICATIONS (SHANGHAI) CO., LTD.
    Inventors: Sheng Wu, Bin Jiang, Fuhuei Lin, Jingming Xu, Ye Yuan, Yaqin Yong, Wei Ji
  • Patent number: 9697846
    Abstract: The embodiments of the present disclosure provide a method and an apparatus for reducing an echo, which apply a first stage adaptive filter to a downlink reference signal to obtain a first stage filtered signal and a first error signal; after performing a K-path gain process and a K-path pre-distortion process to the downlink reference signal, apply the at least one second stage adaptive filter to a K-path pre-distorted signal to obtain a second stage filtered signal and a second error signal; and perform a minimum value fusion process to the first error signal and the second error signal so as to obtain a residue signal, which is considered as a final output of adaptive echo cancellation. Accordingly, the present disclosure realizes steadily providing a relatively high echo loss under a circumstance that a speaker suffers a relatively great distortion.
    Type: Grant
    Filed: December 15, 2015
    Date of Patent: July 4, 2017
    Assignee: SPREADTRUM COMMUNICATIONS (SHANGHAI) CO., LTD.
    Inventors: Sheng Wu, Bin Jiang, Fuhuei Lin, Jingming Xu, Ye Yuan, Yaqin Yong, Wei Ji
  • Patent number: 9542722
    Abstract: Automatic scaling of image objects being moved or copied to a target object location is presented. An original image and its depth map are received within which the user selects an original object and a target location for the object to be moved or copied. A center of scaling is found and a base location selected at which depth value is to be obtained at the target location for use in scaling. Target object is then scaled in response to a ratio between original object depth and target object depth. An occlusion check is made, after which non-occluded pixels are pasted to the target location to complete the move/copy which is in proper proportion and accounts for surrounding structures.
    Type: Grant
    Filed: December 29, 2014
    Date of Patent: January 10, 2017
    Assignee: SONY CORPORATION
    Inventors: Mohammad Gharavi-Alkhansari, Golnaz Abdollahian, Alexander Berestov, Wei Ji, Hiroyuki Takeda, Daniel Usikov
  • Publication number: 20160381350
    Abstract: A system and method of operation of an image processing system includes: a get original image module for receiving an original image; a viewer detection module, coupled to the get original image module, for receiving a first position and a second position of a viewer; a crop image module, coupled to the position detector, for calculating a cropping offset for the original image based on the first position and the second position, and for calculating a cropped image by cropping the original image by the cropping offset; and a display image module, coupled to the crop image module, for displaying the cropped image on a display unit.
    Type: Application
    Filed: June 26, 2015
    Publication date: December 29, 2016
    Inventors: Wei Ji, Mohammad Gharavi-Alkhansari
  • Patent number: 9473821
    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: Grant
    Filed: October 30, 2013
    Date of Patent: October 18, 2016
    Assignee: SHENZHEN SKYWORTH—RGB ELECTRONICS CO. LTD.
    Inventors: Zhi-Guo Wang, Xian-Hui Zeng, Wei-Ji Chen
  • Patent number: 9420369
    Abstract: A processing method for an earphone includes receiving a sense signal sent by a proximity sensor. A distance between an earphone and an ear corresponding to the earphone is obtained according to the sense signal and compared with a first preset threshold. Within a first preset time, if the distance is greater than the first preset threshold, an audio playing program is closed or an earphone channel of the earphone is closed.
    Type: Grant
    Filed: April 26, 2013
    Date of Patent: August 16, 2016
    Assignee: HUAWEI DEVICE CO., LTD.
    Inventors: Rui Tao, Wei Ji
  • Publication number: 20160189700
    Abstract: Method and apparatus for reducing distortion echo are provided. K-path amplification and pre-distortion process are performed to the downlink reference signal to obtain K-path pre-distorted signals. Afterwards, filtering is performed using the self-adaptive filters which correspond to the downlink reference signal x(t) and the K-path pre-distorted signals to obtain the filtering signals. Error signals are obtained by calculating differences between the target signal and each of the filtering signals. The minimum-value fusion process is performed to the error signals to obtain the residual signal which is then output as the final self-adaptive echo cancellation. In embodiments of the present disclosure, the residual signal is relatively small as the minimum-value fusion process is performed to the error signals. That is to say, echo loss is relatively great. Therefore, the method may provide echo loss with high amplitude under a situation that a speaker has relatively serious distortion.
    Type: Application
    Filed: December 15, 2015
    Publication date: June 30, 2016
    Inventors: Sheng WU, Bin JIANG, Fuhuei LIN, Jingming XU, Ye YUAN, Yaqin YONG, Wei JI
  • Publication number: 20160189342
    Abstract: Automatic scaling of image objects being moved or copied to a target object location is presented. An original image and its depth map are received within which the user selects an original object and a target location for the object to be moved or copied. A center of scaling is found and a base location selected at which depth value is to be obtained at the target location for use in scaling. Target object is then scaled in response to a ratio between original object depth and target object depth. An occlusion check is made, after which non-occluded pixels are pasted to the target location to complete the move/copy which is in proper proportion and accounts for surrounding structures.
    Type: Application
    Filed: December 29, 2014
    Publication date: June 30, 2016
    Applicant: SONY CORPORATION
    Inventors: Mohammad Gharavi-Alkhansari, Golnaz Abdollahian, Alexander Berestov, Wei Ji, Hiroyuki Takeda, Daniel Usikov
  • Publication number: 20160189727
    Abstract: The embodiments of the present disclosure provide a method and an apparatus for reducing an echo, which apply a first stage adaptive filter to a downlink reference signal to obtain a first stage filtered signal and a first error signal; after performing a K-path gain process and a K-path pre-distortion process to the downlink reference signal, apply the at least one second stage adaptive filter to a K-path pre-distorted signal to obtain a second stage filtered signal and a second error signal; and perform a minimum value fusion process to the first error signal and the second error signal so as to obtain a residue signal, which is considered as a final output of adaptive echo cancellation. Accordingly, the present disclosure realizes steadily providing a relatively high echo loss under a circumstance that a speaker suffers a relatively great distortion.
    Type: Application
    Filed: December 15, 2015
    Publication date: June 30, 2016
    Inventors: Sheng WU, Bin JIANG, Fuhuei LIN, Jingming XU, Ye YUAN, Yaqin YONG, Wei JI
  • Patent number: D828602
    Type: Grant
    Filed: March 6, 2017
    Date of Patent: September 11, 2018
    Inventor: Wei-Ji He