Invention Grant
- Patent Title: Display method and display device
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Application No.: US17501296Application Date: 2021-10-14
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Publication No.: US11550431B2Publication Date: 2023-01-10
- Inventor: Issei Yokoyama
- Applicant: SEIKO EPSON CORPORATION
- Applicant Address: JP Tokyo
- Assignee: SEIKO EPSON CORPORATION
- Current Assignee: SEIKO EPSON CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Oliff PLC
- Priority: JPJP2020-174003 20201015
- Main IPC: G06F3/042
- IPC: G06F3/042 ; G06F3/04883

Abstract:
A display method includes accepting a first handwritten input to a display surface, determining a first area including a position on the display surface where the first handwritten input is made, displaying a first image corresponding to the first handwritten input in the first area, displaying a second image formed by enlarging the first image with a predetermined enlargement ratio, in a second area on the display surface, accepting a second handwritten input in the second area, and displaying an image corresponding to the second handwritten input as a part of the first image, at a position in the first area corresponding to a position in the second area where the second handwritten input is made, and in a size reduced with a reduction ratio that is a reciprocal of the predetermined enlargement ratio.
Public/Granted literature
- US20220121317A1 DISPLAY METHOD AND DISPLAY DEVICE Public/Granted day:2022-04-21
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