Title:
HAIR CUTTING MEMBER, DEVICE BODY OF HAIR CUTTING DEVICE, AND HAIR CUTTING DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/131341
Kind Code:
A1
Abstract:
A hair cutting member (3) includes a light emitting module (M1), and a connection member (71). The light emitting module (M1) includes: an optical waveguide (4) including a core part; and a holding member (5) that holds the optical waveguide (4) in a state in which at least a portion of the core part is exposed so that light is emitted on hair growing on the skin. The connection member (71) is integrally joined to the light emitting module (M1) in a state of holding an end of the optical waveguide (4), and positions the core part with respect to the light introduced to the optical waveguide (4). The connection member (71) can mechanically connect to a connection target (81). The core part is formed so as to guide light from the connection target side. The features of the present disclosure can improve the ease of assembly of the hair cutting member, the device body, and the hair cutting device.
Inventors:
KASUGAI HIDEKI
Application Number:
PCT/JP2020/041368
Publication Date:
July 01, 2021
Filing Date:
November 05, 2020
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
A45D26/00
Foreign References:
| JP2010518978A | 2010-06-03 | |||
| JP2019512340A | 2019-05-16 | |||
| US20140369655A1 | 2014-12-18 | |||
| JP2016514491W |
Other References:
See also references of EP 4082385A4
Attorney, Agent or Firm:
KAMATA Kenji et al. (JP)
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