Title:
DISPLAY INFORMATION DETECTOR POSSIBLE EVEN FOR HAND WRITING
Document Type and Number:
Japanese Patent JPS534429
Kind Code:
A
Abstract:
PURPOSE: To make unnecessary for the operator for shifting the writing tool and the detector from one hand to another, by adding the detector which has been placed at the tip to other part and enabling the writing tool attachable at the top so that the two functions of information detection and hand writing are provided.
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Inventors:
KUMA HISAO
Application Number:
JP7781976A
Publication Date:
January 17, 1978
Filing Date:
July 02, 1976
Export Citation:
Assignee:
HITACHI LTD
International Classes:
G06K7/10; G06F3/02; G06F3/0354; G06F3/14; (IPC1-7): G06F3/02; G06F3/14; G06K15/20
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