EP 0740613 B1 19990303 - PAPER TYPE OR SIMILAR SHEET SUBSTRATE FOR USE IN PRINTING OR REPRODUCTION PROCESSES
Title (en)
PAPER TYPE OR SIMILAR SHEET SUBSTRATE FOR USE IN PRINTING OR REPRODUCTION PROCESSES
Title (de)
BLATTFÖRMIGE UNTERLAGE AUS PAPIER ODER DERGLEICHEM ZUM DRUCKEN ODER REPRODUZIEREN FÜR DRUCK- ODER REPRODUKTIONSZWECKE
Title (fr)
SUPPORT EN FORME DE FEUILLE GENRE PAPIER OU SIMILAIRE POUR IMPRESSION OU REPRODUCTION
Publication
Application
Priority
- FR 9400054 W 19940118
- FR 9209319 A 19920724
Abstract (en)
[origin: US5945179A] PCT No. PCT/FR94/00054 Sec. 371 Date Jul. 17, 1996 Sec. 102(e) Date Jul. 17, 1996 PCT Filed Jan. 18, 1994 PCT Pub. No. WO95/19268 PCT Pub. Date Jul. 20, 1995A paper type or similar sheet substrate for receiving an image in a printing or reproduction process. The sheet has a number of uniformly distributed holes, providing a paper which is transparent on one side and is capable of being applied to a glass pane. On the outside, the light illuminates the image and limits visibility of the holes; on the inside, the holes let the light through, making the document appear transparent. The transparency effect is advantageously reinforced by the application of a light-absorbing solid black area on the reverse. Depending on the printing or reproduction processed used, the perforated sheet can be associated with an unperforated sheet applied to its reverse side, thereby providing a lining sheet for the perforated sheet.
IPC 1-7
IPC 8 full level
B42D 15/00 (2006.01); G09F 1/02 (2006.01); G09F 3/00 (2006.01); G09F 7/00 (2006.01); G09F 15/02 (2006.01)
CPC (source: EP US)
B42D 15/0093 (2013.01 - EP US); G09F 7/00 (2013.01 - EP US); G09F 15/02 (2013.01 - EP US); Y10T 428/24273 (2015.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE DK ES GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
US 5945179 A 19990831; AT E177055 T1 19990315; AU 5862694 A 19950801; AU 695495 B2 19980813; CA 2181448 A1 19950720; CA 2181448 C 20010710; DE 69416872 D1 19990408; DE 69416872 T2 19991104; EP 0740613 A1 19961106; EP 0740613 B1 19990303; ES 2131187 T3 19990716; FR 2693950 A1 19940128; FR 2693950 B1 19941014; JP H09507442 A 19970729; WO 9519268 A1 19950720
DOCDB simple family (application)
US 67624096 A 19960717; AT 94904684 T 19940118; AU 5862694 A 19940118; CA 2181448 A 19940118; DE 69416872 T 19940118; EP 94904684 A 19940118; ES 94904684 T 19940118; FR 9209319 A 19920724; FR 9400054 W 19940118; JP 51886395 A 19940118