Title:
VEHICLE OPERATION SWITCH
Document Type and Number:
WIPO Patent Application WO/2020/065835
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing a vehicle operation switch (10A) that facilitates recognition of a symbol (21) even when high brightness color is selected for a background (30) and a light-emitting unit emits light during a twilight period. The vehicle operation switch (10A) according to the present invention is provided with: an operation body (11) that has an operation surface (14a); and a white light-emitting unit (13) that is disposed in the operation body (11), wherein the operation surface (14a) has a symbol (21) of low brightness and a background (30) which is of high brightness and which constitutes the background of the symbol (21). The background (30) has a first background (31) which is provided along the edge of the symbol (21) and a second background (35) which is provided outside the first background (31). The first background (31) exhibits high light transmittance, whereas the symbol (21) and the second background (35) do not allow light to transmit therethrough or exhibit low light transmittance.
Inventors:
UDO TAKESHI (JP)
FUJIMOTO TAKEYOSHI (JP)
WASAI KYOKO (JP)
FUJIMOTO TAKEYOSHI (JP)
WASAI KYOKO (JP)
Application Number:
PCT/JP2018/035986
Publication Date:
April 02, 2020
Filing Date:
September 27, 2018
Export Citation:
Assignee:
HONDA MOTOR CO LTD (JP)
International Classes:
H01H9/18
Foreign References:
| JP2003203535A | 2003-07-18 | |||
| JP2004002008A | 2004-01-08 | |||
| JP2012238432A | 2012-12-06 | |||
| JP2001143559A | 2001-05-25 |
Attorney, Agent or Firm:
ISONO INTERNATIONAL PATENT OFFICE, P.C. (JP)
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