Invention Grant
- Patent Title: Image projection structure, transparent screen, and manufacturing method of image projection structure
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Application No.: US16184310Application Date: 2018-11-08
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Publication No.: US10409150B2Publication Date: 2019-09-10
- Inventor: Yoko Mitsui , Yukihiro Tao , Hitoshi Tsuchiya , Yasushi Kawamoto , Atsushi Komori
- Applicant: AGC Inc.
- Applicant Address: JP Chiyoda-ku
- Assignee: AGC Inc.
- Current Assignee: AGC Inc.
- Current Assignee Address: JP Chiyoda-ku
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2016-097450 20160513; JP2017-018789 20170203
- Main IPC: G03B21/60
- IPC: G03B21/60 ; B32B27/00 ; B32B27/16 ; B32B3/30 ; G02B5/02 ; G02B5/08 ; B32B7/12 ; B32B37/12 ; B32B38/00 ; G03B21/56 ; G03B21/62 ; G03B21/625 ; G03B21/58
Abstract:
An image projection structure includes a first transparent layer having an irregular surface; a reflection layer arranged on the irregular surface of the first transparent layer; an adhesion layer arranged on the reflection surface; and a second transparent layer arranged on the adhesion layer.The adhesion layer is configured of linear polymers with a mold shrinkage factor of less than 3%.The second transparent layer is configured of a resin having a cross-linking structure.
Public/Granted literature
- US20190079379A1 IMAGE PROJECTION STRUCTURE, TRANSPARENT SCREEN, AND MANUFACTURING METHOD OF IMAGE PROJECTION STRUCTURE Public/Granted day:2019-03-14
Information query
