Title:
液晶パネル製造用ラビング布材
Document Type and Number:
Japanese Patent JP4657975
Kind Code:
B2
Abstract:
A rubbing cloth material for producing a liquid crystal panel is composed of velvet woven fabric having a ground cloth weave consisting of warps (11-22) and wefts (1-6), and pile yarns (A-D) woven in the warp direction of the ground cloth weave. The rubbing cloth material is characterized in that the warps in one complete weave of the velvet woven fabric consist of yarns (11, 12) forming a plain weave, and floating yarns (21, 22) which are woven under a state floating on the upper side of the warp on the side where the end of the pile yarn is projecting.
Inventors:
Hirota Yasuho
Takashi Inoue
Keiko Nakano
Tabira speed
Matsushita Michihisa
Takashi Inoue
Keiko Nakano
Tabira speed
Matsushita Michihisa
Application Number:
JP2006131408A
Publication Date:
March 23, 2011
Filing Date:
May 10, 2006
Export Citation:
Assignee:
株式会社日立製作所
株式会社杣長
株式会社杣長
International Classes:
D03D1/00; D03D27/00; D03D27/06; G02F1/1337
Domestic Patent References:
| JP2002148628A | ||||
| JP445800A | ||||
| JP2005308886A |
Attorney, Agent or Firm:
Akio Miyazaki
Ishibashi Masayuki
Masaaki Ogata
Ishibashi Masayuki
Masaaki Ogata