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Patent Searching and Data


Title:
COMPONENT OF SIGNAL READER AND COMPONENT OF SENSOR
Document Type and Number:
WIPO Patent Application WO/2005/049690
Kind Code:
A1
Abstract:
A resin material capable of sustaining a signal reading control stability suitable for a component of signal reader or sensor by exhibiting high resonant frequency characteristics while having high thermal stability. Components of signal reader and sensor are comprised of a wholly aromatic polyester resin and/or wholly aromatic polyesteramide resin which contains 2,6-naphthalene residues in an amount of 40 to 75 mol% and exhibits an optical anisotropy when melted.

Inventors:
KADA MASAHIRO (JP)
FUJII YASUHISA (JP)
Application Number:
PCT/JP2004/017433
Publication Date:
June 02, 2005
Filing Date:
November 17, 2004
Export Citation:
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Assignee:
POLYPLASTICS CO (JP)
KADA MASAHIRO (JP)
FUJII YASUHISA (JP)
International Classes:
G01C19/00; C08G63/127; C08G63/19; C08G63/44; C08G69/44; G01C19/56; G11B7/09; G11B7/12; G11B7/22; (IPC1-7): C08G63/189; C08G69/44; G01P9/04; G11B7/09; G11B7/12
Foreign References:
JP2003268089A2003-09-25
JPH02151626A1990-06-11
JPS63168430A1988-07-12
Attorney, Agent or Firm:
Furuya, Satoshi (2-17-8 Nihonbashi-Hamach, Chuo-ku Tokyo 07, JP)
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