Title:
OPERATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/244512
Kind Code:
A1
Abstract:
An operation device 1 includes: an operation unit 2 that accepts operations; a display unit 3 that displays functional images 100 that indicate functions assigned to the operation unit 2; and an optical path modification unit 4 that forms an image within an aerial display area 45 which is near the operation unit 2 by modifying the optical path of light output from the display unit 3, thereby generating an aerial image 46 based on the functional images 100. This operation device 1 can suppress the degradation of visibility.
Inventors:
SHIRAI TAKAHIRO (JP)
ONO YASUHIRO (JP)
INAGAKI YUTAKA (JP)
ONO YASUHIRO (JP)
INAGAKI YUTAKA (JP)
Application Number:
PCT/JP2022/015997
Publication Date:
November 24, 2022
Filing Date:
March 30, 2022
Export Citation:
Assignee:
TOKAI RIKA CO LTD (JP)
International Classes:
B60K35/00; B60R16/02; G02B30/56
Domestic Patent References:
| WO2019225516A1 | 2019-11-28 |
Foreign References:
| JP2016009301A | 2016-01-18 | |||
| JP2020131901A | 2020-08-31 | |||
| JP2018160836A | 2018-10-11 |
Attorney, Agent or Firm:
HIRATA & PARTNERS (JP)
Download PDF: