Title:
DISPLAY MEMBER AND DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2011/142209
Kind Code:
A1
Abstract:
Provided are a display member and a display device capable of outputting bright and highly uniform light. Provided is a display member (10) comprising a light guiding member (11) which guides light outputted from a first light source (20); a light spreading part (13) which is provided on at least one side surface of the light guiding member (11) and spreads the light guided by the light guiding member (11); a design display part (12) which is provided on at least one surface side of the light guiding member (11) and displays a design; wherein the design display part (12) is provided with a first light transmissive outputting part (122) which transmits and outputs light that was spread by the light spreading part (13) and the light spreading part (13) is provided so as to correspond with the first light transmissive outputting part (122).
More Like This:
| JP2009180832 | OPERATION KEY DISPLAY DEVICE AND ELECTRONIC APPARATUS |
| JP2008299263 | DISPLAY DEVICE |
| JP2002069946 | INTERNALLY ILLUMINATING TRAFFIC SIGN |
Inventors:
HAMADA,Kazunari (())
濱田 一成 (())
濱田 一成 (())
Application Number:
JP2011/059347
Publication Date:
November 17, 2011
Filing Date:
April 15, 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)
HAMADA,Kazunari (())
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)
HAMADA,Kazunari (())
International Classes:
G09F13/18; F21S2/00; F21Y101/02; F21Y103/00; F21Y105/00
Download PDF:
Claims:
Previous Patent: RAILROAD VEHICLE
Next Patent: SCANNING OPTICAL SYSTEM AND PROJECTOR PROVIDED WITH SAME
Next Patent: SCANNING OPTICAL SYSTEM AND PROJECTOR PROVIDED WITH SAME