Title:
ヘアストレートナ
Document Type and Number:
Japanese Patent JP6838207
Kind Code:
B2
Abstract:
A hair straightener (HS) comprises a heating unit (HU) for heating hair, a temperature sensor (TS) for measuring a temperature of the heated hair to obtain a measured temperature, and a pressure adjustment unit (PAU) for adjusting a pressure exercised by the heating unit (HU) on the hair, in dependence on the measured temperature. The heating unit (HU) may comprise a pair of heating plates (HP1, HP2) between which hair is clamped, and the pressure adjustment unit (PAU) may be arranged for changing a distance between the heating plates (HP1, HP2). The pressure adjustment unit (PAU) may comprise a motor-operated push tool (W, C) for increasing the distance between the heating plates (HP1, HP2) when the measured temperature exceeds a first threshold temperature. The hair straightener (HS) may comprise a pair of hinged arms (A1, A2) each provided with a respective one of the heating plates (HP1, HP2). The pressure adjustment unit (PAU) may comprise a motor-operated pull tool (W, S), for decreasing a distance between the hinged arms (A1, A2) when the measured temperature falls below a second threshold temperature, whereby the distance between the heating plates (HP1, HP2) is reduced.
Inventors:
Pan Chuen You Cyrus
Application Number:
JP2020540476A
Publication Date:
March 03, 2021
Filing Date:
January 29, 2019
Export Citation:
Assignee:
KONINKLIJKE PHILIPS N.V.
International Classes:
A45D1/00; A45D1/28
Foreign References:
| WO2013183021A1 |
Attorney, Agent or Firm:
Fueda Shusen
Takahiro Igarashi
Takahiro Igarashi