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Title:
CORE BODY FOR ELECTRONIC PEN
Document Type and Number:
WIPO Patent Application WO/2021/157517
Kind Code:
A1
Abstract:
Provided is a core body for an electronic pen, the core body having excellent wear resistance while providing desired writing feel.　The core body for an electronic pen is configured by integrally forming: a tip portion contacting a position indication input surface; and a rod-shaped shaft core portion. At least the tip portion is composed of a filler-mixed resin formed by mixing, into a base resin, a fibrous material as a filler, the fibrous material having a higher hardness than the base resin.

Inventors:
SATO YUTA (JP)
KAMAI TOMOHIRO (JP)
Application Number:
PCT/JP2021/003508
Publication Date:
August 12, 2021
Filing Date:
February 01, 2021
Export Citation:
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Assignee:
WACOM CO LTD (JP)
International Classes:
B43K19/00; G06F3/03
Foreign References:
JP2013186803A2013-09-19
JP2014112355A2014-06-19
JP2014016728A2014-01-30
JP2016154054A2016-08-25
Attorney, Agent or Firm:
SATOH Masami et al. (JP)
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