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Title:
DISPLAY APPARATUS, COLOR SUPPORTING APPARATUS, DISPLAY METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2021/070972
Kind Code:
A1
Abstract:
An object is to provide a display apparatus capable of identifying handwritten data drawn by a particular display apparatus. A display apparatus for displaying data, in which indication of handwritten input originated data drawn by the display apparatus is recorded in association with the handwritten data.

Inventors:
KASATANI KIYOSHI (JP)
Application Number:
PCT/JP2020/038524
Publication Date:
April 15, 2021
Filing Date:
October 12, 2020
Export Citation:
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Assignee:
RICOH CO LTD (JP)
KASATANI KIYOSHI (JP)
International Classes:
G06F3/0354; G06F3/041; G06F3/0488; G06K9/22; H04N1/40
Foreign References:
US20130135191A12013-05-30
US20150073779A12015-03-12
US5612792A1997-03-18
JPS63278469A1988-11-16
US20150154444A12015-06-04
US20120218570A12012-08-30
US6008913A1999-12-28
JP2017139678A2017-08-10
JP2019188188A2019-10-31
JP2020168992A2020-10-15
Attorney, Agent or Firm:
ITOH, Tadashige et al. (JP)
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