Title:
COORDINATE OUTPUT APPARATUS, PEN-TYPE DEVICE, AND ELECTRONIC INSTRUMENT
Document Type and Number:
WIPO Patent Application WO/2022/230753
Kind Code:
A1
Abstract:
[Problem] To enable input of digital ink by means of a pen-type mouse to be achieved with a high degree of accuracy. [Solution] A sensor controller 21 configured to output absolute coordinates or relative coordinates indicating a position within a specific region in accordance with a position indicated by a pen-type device 2 continuously outputs the relative coordinates to a host processor 22 during a period in which the absolute coordinates are not being acquired, and, in response to acquisition of the absolute coordinates, starts outputting the acquired absolute coordinates to the host processor 22 and stops outputting the relative coordinates.
Inventors:
IGARASHI GEN (JP)
KADOWAKI JUN (JP)
MIYAMOTO MASAYUKI (JP)
FUJIMAKI HIDEKI (JP)
NOMI TSUKASA (JP)
KADOWAKI JUN (JP)
MIYAMOTO MASAYUKI (JP)
FUJIMAKI HIDEKI (JP)
NOMI TSUKASA (JP)
Application Number:
PCT/JP2022/018409
Publication Date:
November 03, 2022
Filing Date:
April 21, 2022
Export Citation:
Assignee:
WACOM CO LTD (JP)
International Classes:
G06F3/041; G06F3/03; G06F3/046
Foreign References:
| JP2006031709A | 2006-02-02 | |||
| JP2013134669A | 2013-07-08 | |||
| JPH10333817A | 1998-12-18 | |||
| JP2011204173A | 2011-10-13 |
Attorney, Agent or Firm:
KUROSE Yasuyuki (JP)
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