Patents by Inventor Lizhi CAI

Lizhi CAI 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: 20190377728
    Abstract: A method and system are provided for data analysis with visualization. The method includes; generating a visual result; generating a second visual result according to the second query condition and the visual parameter; generating a recommended query condition; and generating a final visual result according to the recommended query condition selected by the user. By using the analysis method or system in the present invention, a new query in which the user may be interested is generated based on an original user query, to guide the user to quickly understand knowledge hidden in the data. An analysis result is presented to the user visually, and is more visual, clearer, and easier to understand compared with a numerical calculation result. In addition, the result can be displayed by using a variety of graphics.
    Type: Application
    Filed: January 14, 2019
    Publication date: December 12, 2019
    Inventors: Lizhi Cai, Mingang Chen, Wenjie Chen, Zhenyu Liu, Yun Hu, Jianhua Wu, Wei Song, Dali Chen, Binliang Wu, Lianghe Ling
  • Patent number: 10499701
    Abstract: A one-piece-vamp manufacture method includes: (1) weaving preparation: arranging different required raw material color yarn, hot melt silk and stretch yarn at a main color opening yarn feeding orifice, a match color opening yarn feeding orifice and a stretch yarn yarn feeding orifice; (2) weaving U shape tube fabric: a vamp machine weaving in an order of a starting opening, an outer toe cap, an outer shoe body, an outer heel, an outer shoe opening to an inner shoe opening, an inner heel, an inner shoe body, an inner toe cap; (3) stitching an inner toe cap stitch eyelet; (4) stitching the outer toe cap stitch eyelet; (5) forming a one-piece-vamp semifinished product; and (6) reshaping, setting and shape fixing.
    Type: Grant
    Filed: June 12, 2017
    Date of Patent: December 10, 2019
    Assignee: SINCETECH (FUJIAN) TECHNOLOGY CO., LTD.
    Inventors: Qinglai Cai, Jingwei Cai, Jianfei Xu, Lizhi Cai
  • Publication number: 20180206585
    Abstract: The present invention relates to a seamless 3D flat knit vamp comprising a vamp body integrally woven by flat knitting machine, wherein the vamp body comprises an outer layer and an inner layer coupled to the outer layer; the outer layer comprises an outer toe portion, an outer shoe body portion, an outer heel portion and an outer shoe mouth portion; the inner layer comprises an inner toe portion correspondingly disposed in relation to the outer toe portion, an inner shoe body portion correspondingly disposed in relation to the outer shoe body portion, an inner heel portion correspondingly disposed in relation to the outer heel portion, and an inner shoe mouth portion correspondingly disposed in relation to the outer shoe mouth portion. It has the advantages of convenient to process, good integrity, and comfortable to wear.
    Type: Application
    Filed: May 10, 2017
    Publication date: July 26, 2018
    Inventors: Qinglai CAI, Lizhi CAI, Jinwei CAI
  • Publication number: 20180020761
    Abstract: A one-piece-vamp manufacture method includes: (1) weaving preparation: arranging different required raw material color yarn, hot melt silk and stretch yarn at a main color opening yarn feeding orifice, a match color opening yarn feeding orifice and a stretch yarn yarn feeding orifice; (2) weaving U shape tube fabric: a vamp machine weaving in an order of a starting opening, an outer toe cap, an outer shoe body, an outer heel, an outer shoe opening to an inner shoe opening, an inner heel, an inner shoe body, an inner toe cap; (3) stitching an inner toe cap stitch eyelet; (4) stitching the outer toe cap stitch eyelet; (5) forming a one-piece-vamp semifinished product; and (6) reshaping, setting and shape fixing.
    Type: Application
    Filed: June 12, 2017
    Publication date: January 25, 2018
    Inventors: Qinglai CAI, Jingwei CAI, Jianfei XU, Lizhi CAI