公开(公告)号：US20190008687A1

公开(公告)日：2019-01-10

申请号：US16128689

申请日：2018-09-12

Applicant: Murata Manufacturing Co., Ltd.

Inventor： Yutaka Ishiura ,  Nobuhito Tsubaki ,  Satoshi Takeshima

IPC: A61F13/00 ,  D02G3/36 ,  D02G3/44 ,  D03D15/00 ,  D04B1/16 ,  D04B21/12 ,  B65D81/28 ,  B01J20/26 ,  B01J20/28 ,  A61F13/84 ,  A61F13/02 ,  B65D83/28

CPC classification number: A61F13/00063 ,  A61F13/0243 ,  A61F13/8405 ,  A61F2013/00646 ,  B01J20/262 ,  B01J20/28023 ,  B05B11/30 ,  B32B5/24 ,  B65D81/28 ,  B65D83/28 ,  D02G3/36 ,  D02G3/441 ,  D03D15/00 ,  D03D2700/0166 ,  D04B1/16 ,  D04B21/12 ,  D10B2331/041 ,  D10B2401/13 ,  D10B2401/18 ,  D10B2509/022 ,  D10B2509/026

Abstract: A fabric that includes a first yarn and a second yarn which generate electric charges having different polarities with the application of external energy thereto. The fabric includes a low-density portion and a high-density portion having a lower porosity than the low-density portion.

公开(公告)号：US10675186B2

公开(公告)日：2020-06-09

申请号：US16128689

申请日：2018-09-12

Applicant: Murata Manufacturing Co., Ltd.

Inventor： Yutaka Ishiura ,  Nobuhito Tsubaki ,  Satoshi Takeshima

IPC: D02G3/44 ,  A61F13/00 ,  D03D15/00 ,  D04B1/16 ,  D04B21/12 ,  B65D81/28 ,  B01J20/26 ,  B01J20/28 ,  A61F13/84 ,  A61F13/02 ,  B65D83/28 ,  D02G3/36 ,  B32B5/24 ,  B05B11/00

Abstract: A fabric that includes a first yarn and a second yarn which generate electric charges having different polarities with the application of external energy thereto. The fabric includes a low-density portion and a high-density portion having a lower porosity than the low-density portion.