Title:
HANDLE, HAIR DRYER, FACIAL TREATMENT DEVICE, AND HAIR IRON
Document Type and Number:
WIPO Patent Application WO/2023/008397
Kind Code:
A1
Abstract:
A handle (20) comprises a case (40) that a user can grasp with their fingers. The case has a first vibrator (51) and a second vibrator (52) housed therein. A control device can generate a first force sense in a first direction (F1) by controlling the vibration pattern of the first vibrator (51). The control device can generate a second force sense in a second direction (F2) by controlling the control pattern for the second vibrator (52). The control device can control the vibration pattern for the first vibrator (51) and the vibration pattern for the second vibrator (52), with the first direction (F1) and the second direction (F2) being in the same direction. In addition, the control device can control the vibration pattern for the first vibrator (51) and the vibration pattern for the second vibrator (52) such that a virtual line from the first vibrator (51) in the first direction (F1) is not positioned on the same straight line as a virtual line from the second vibrator (52) in the second direction (F2).
Inventors:
OKAWA SHINJI (JP)
OSAKI KOJI (JP)
OSAKI KOJI (JP)
Application Number:
PCT/JP2022/028682
Publication Date:
February 02, 2023
Filing Date:
July 26, 2022
Export Citation:
Assignee:
MURATA MANUFACTURING CO (JP)
International Classes:
A45D1/00; A45D20/10; A45D20/12; A45D44/22; G06F3/01
Domestic Patent References:
| WO2018146934A1 | 2018-08-16 |
Foreign References:
| JP2005190465A | 2005-07-14 | |||
| JP2018175726A | 2018-11-15 | |||
| JP2005245887A | 2005-09-15 | |||
| JP2008123061A | 2008-05-29 | |||
| JP2010102613A | 2010-05-06 | |||
| JP2018007811A | 2018-01-18 |
Attorney, Agent or Firm:
FUKUI Hiroshi (JP)
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