Title:
SYSTEM FOR PRODUCING AND METHOD FOR MANUFACTURING OPTICAL DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2013/165013
Kind Code:
A1
Abstract:
This system for producing an optical display device is provided with: a first bonding device (13) that, for a plurality of optical display products (P) transported on a line (11), forms a first optical member bonded body (P1) by bonding, to either the front surface or back surface of the optical display product (P), a first optical member (F11) obtained by unrolling, from an original roll (R1), a band shaped first optical member sheet (F1) having a width corresponding to a display region (P4) of the optical display product (P) and cutting the first optical member sheet (F1) to a length corresponding to the display region (P4); and a second bonding device (18) that forms a second optical member bonded body (P2) by bonding a bonding optical member (14), in which two optical members have been unitized by bonding, to the opposite side surface from the surface of the plurality of first optical member bonded bodies (P1) being transported on a line (16) to which the first optical member (F11) was bonded.
Inventors:
TSUCHIOKA TATSUYA (JP)
MATSUMOTO RIKIYA (JP)
DEGUCHI NOBUO (JP)
MATSUMOTO RIKIYA (JP)
DEGUCHI NOBUO (JP)
Application Number:
PCT/JP2013/062695
Publication Date:
November 07, 2013
Filing Date:
May 01, 2013
Export Citation:
Assignee:
SUMITOMO CHEMICAL CO (JP)
International Classes:
G02F1/13; B29C63/02; G02F1/1335; G02F1/13363; G02B5/30
Domestic Patent References:
| WO2006129523A1 | 2006-12-07 |
Foreign References:
| JP2009175653A | 2009-08-06 | |||
| JPH11231129A | 1999-08-27 | |||
| JP2012027472A | 2012-02-09 |
Attorney, Agent or Firm:
TANAI Sumio et al. (JP)
Sumio Tanai (JP)
Sumio Tanai (JP)
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