Invention Grant
- Patent Title: Structural color display
- Patent Title (中): 结构彩色显示
-
Application No.: US12329361Application Date: 2008-12-05
-
Publication No.: US07800814B2Publication Date: 2010-09-21
- Inventor: Motoi Nishimura , Mitsutoshi Nakamura , Tatsuya Nagase , Aya Shirai
- Applicant: Motoi Nishimura , Mitsutoshi Nakamura , Tatsuya Nagase , Aya Shirai
- Applicant Address: JP Tokyo
- Assignee: Konica Minolta Business Technologies, Inc.
- Current Assignee: Konica Minolta Business Technologies, Inc.
- Current Assignee Address: JP Tokyo
- Agency: Lucas & Mercanti, LLP
- Priority: JP2007-318086 20071210
- Main IPC: G02B26/00
- IPC: G02B26/00 ; G09G3/34

Abstract:
Disclosed is a structural color display including: (a) a pattern forming member which forms a plurality of cells each lined up in two dimension; and (b) a light transmissive image display sheet comprising a color showing layer which shows a structural color, the light transmissive image display sheet being laminated on the pattern forming member, wherein each of the cells is independently controlled to switch to a light reflective state or to a light absorptive state corresponding to an image pattern to be displayed, provided that the light absorptive state is a state in which a light which enters in the cell through the image display sheet is absorbed; and the light reflective state is a state in which a light which enters in the cell through the image display sheet is reflected and the reflected light is made to enter in a region of the image display sheet corresponding to the cell.
Public/Granted literature
- US20090147347A1 STRUCTURAL COLOR DISPLAY Public/Granted day:2009-06-11
Information query