Title:
INDICATOR DEVICE
Document Type and Number:
WIPO Patent Application WO/2011/093159
Kind Code:
A1
Abstract:
Disclosed is an indicator device to be mounted on a vehicle or motorcycle, etc., and which allows reduction of costs. The indicator device is provided with a drive body (M), an indicator needle (8) connected to the drive body (M), a first display plate (display board) (6) having an indicator unit, a display plate light source (LD), a display plate lightguide (44), a liquid crystal panel (46), a liquid crystal light source (LP), a liquid crystal lightguide (43), and a circuit substrate (2). The indicator device is arranged such that light from the light sources (LD, LP) is incident to the lightguides (44, 43) by means of the Edge Light System, and the indicator device is provided with a light source substrate (48) having in sequence a first substrate unit (481) and a second substrate unit (482) mounted with the light sources (LD) and (LP), respectively.
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Inventors:
KANEKO,Hiroaki (())
Application Number:
JP2011/050641
Publication Date:
August 04, 2011
Filing Date:
January 17, 2011
Export Citation:
Assignee:
NIPPON SEIKI CO.,LTD. (2-34, Higashi-zaoh 2-chomeNagaoka-sh, Niigata 80, 〒9408580, JP)
日本精機株式会社 (〒80 新潟県長岡市東蔵王２丁目２番３４号 Niigata, 〒9408580, JP)
日本精機株式会社 (〒80 新潟県長岡市東蔵王２丁目２番３４号 Niigata, 〒9408580, JP)
International Classes:
G01D11/28; B60K35/00
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Claims: