Title:
TRANSPARENT SURFACE MATERIAL HAVING ADHESIVE LAYER, DISPLAY DEVICE, AND MANUFACTURING METHOD FOR SAME
Document Type and Number:
WIPO Patent Application WO/2011/148990
Kind Code:
A1
Abstract:
Provided are: a transparent surface material having an adhesive layer which is not susceptible to gaps being present in the interface between the adhesive layer and another surface material; a display device in which the occurrence of gaps in the interface between a display panel and an adhesive layer and in the interface between a transparent surface material and the adhesive layer is sufficiently reduced; and a manufacturing method for the same. The transparent surface material having an adhesive layer has a protective sheet (transparent surface material) and an adhesive layer formed on the surface of the aforementioned protective sheet, the aforementioned adhesive layer having a film-shaped section which is spread along the surface of the aforementioned protective sheet and a dam-shaped section which surrounds the edge of the aforementioned film-shaped section, and the display device has the aforementioned transparent surface material laminated thereon. A manufacturing method for the same is also provided.
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Inventors:
NIIYAMA, Satoshi (Limited 12-1, Yurakucho 1-chome, Chiyoda-k, Tokyo 05, 〒1008405, JP)
新山 聡 (〒05 東京都千代田区有楽町一丁目１２番１号 旭硝子株式会社内 Tokyo, 〒1008405, JP)
AOKI, Naoko (Limited 12-1, Yurakucho 1-chome, Chiyoda-k, Tokyo 05, 〒1008405, JP)
青木 直子 (〒05 東京都千代田区有楽町一丁目１２番１号 旭硝子株式会社内 Tokyo, 〒1008405, JP)
ITO, Hiroshige (Limited 12-1, Yurakucho 1-chome, Chiyoda-k, Tokyo 05, 〒1008405, JP)
新山 聡 (〒05 東京都千代田区有楽町一丁目１２番１号 旭硝子株式会社内 Tokyo, 〒1008405, JP)
AOKI, Naoko (Limited 12-1, Yurakucho 1-chome, Chiyoda-k, Tokyo 05, 〒1008405, JP)
青木 直子 (〒05 東京都千代田区有楽町一丁目１２番１号 旭硝子株式会社内 Tokyo, 〒1008405, JP)
ITO, Hiroshige (Limited 12-1, Yurakucho 1-chome, Chiyoda-k, Tokyo 05, 〒1008405, JP)
Application Number:
JP2011/062018
Publication Date:
December 01, 2011
Filing Date:
May 25, 2011
Export Citation:
Assignee:
ASAHI GLASS COMPANY, LIMITED (5-1 Marunouchi 1-chome, Chiyoda-ku Tokyo, 05, 〒1008405, JP)
旭硝子株式会社 (〒05 東京都千代田区丸の内一丁目５番１号 Tokyo, 〒1008405, JP)
NIIYAMA, Satoshi (Limited 12-1, Yurakucho 1-chome, Chiyoda-k, Tokyo 05, 〒1008405, JP)
新山 聡 (〒05 東京都千代田区有楽町一丁目１２番１号 旭硝子株式会社内 Tokyo, 〒1008405, JP)
AOKI, Naoko (Limited 12-1, Yurakucho 1-chome, Chiyoda-k, Tokyo 05, 〒1008405, JP)
青木 直子 (〒05 東京都千代田区有楽町一丁目１２番１号 旭硝子株式会社内 Tokyo, 〒1008405, JP)
旭硝子株式会社 (〒05 東京都千代田区丸の内一丁目５番１号 Tokyo, 〒1008405, JP)
NIIYAMA, Satoshi (Limited 12-1, Yurakucho 1-chome, Chiyoda-k, Tokyo 05, 〒1008405, JP)
新山 聡 (〒05 東京都千代田区有楽町一丁目１２番１号 旭硝子株式会社内 Tokyo, 〒1008405, JP)
AOKI, Naoko (Limited 12-1, Yurakucho 1-chome, Chiyoda-k, Tokyo 05, 〒1008405, JP)
青木 直子 (〒05 東京都千代田区有楽町一丁目１２番１号 旭硝子株式会社内 Tokyo, 〒1008405, JP)
International Classes:
B32B7/12; B32B3/02; B32B3/30; C09J7/02; G09F9/00
Attorney, Agent or Firm:
SENMYO, Kenji et al. (4th Floor, SIA Kanda Square 17, Kanda-konyacho, Chiyoda-k, Tokyo 35, 〒1010035, JP)
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Claims: