Record receiver having plural interactive leaves or a colorless – Having a colorless color-former – developer therefor – or... – Method of use – kit – or combined with marking instrument or...
Reexamination Certificate
2011-07-05
2011-07-05
Hess, Bruce H (Department: 1785)
Record receiver having plural interactive leaves or a colorless
Having a colorless color-former, developer therefor, or...
Method of use, kit, or combined with marking instrument or...
C430S945000
Reexamination Certificate
active
07972990
ABSTRACT:
In a process for recording into a rewritable recording medium of a non-contact type, when adjacent lines or adjacent overlapping lines are drawn by scanning the medium having a reversible heat sensitive color developing layer on a substrate with laser light and a second line2is drawn after a first line1is drawn, the time between the start of drawing1and the end of drawing2and/or the width of the overlapped portion r is controlled as the means for suppressing discoloration of the recorded lines by interference between heat remaining after1has been drawn and heat generated while2is drawn. When characters, bar codes, solid images or figures are drawn into a rewritable recording medium of the non-contact type by scanning with laser light, excellent readability and visibility of the bar codes can be obtained in recording a plurality of line elements.
REFERENCES:
patent: 4873413 (1989-10-01), Uesugi et al.
patent: 6956010 (2005-10-01), Tsukida et al.
patent: 2003/0235128 (2003-12-01), Sasaki et al.
patent: 2005/0019695 (2005-01-01), Kojima et al.
patent: 2005/0170960 (2005-08-01), Tsukida et al.
patent: 2006/0221424 (2006-10-01), Utagawa et al.
patent: 2007/0036039 (2007-02-01), Kawahara et al.
patent: 1 752 298 (2007-02-01), None
patent: 1 834 795 (2007-09-01), None
patent: 62-239325 (1987-10-01), None
patent: 8-267797 (1996-10-01), None
patent: 2002-215038 (2002-07-01), None
patent: 2003-118238 (2003-04-01), None
patent: 2003-127446 (2003-05-01), None
patent: 2003-320694 (2003-11-01), None
patent: 2003-320695 (2003-11-01), None
patent: 2004-90026 (2004-03-01), None
patent: 2004-94510 (2004-03-01), None
patent: 2004-168024 (2004-06-01), None
European Search Report for EP 07 11 4954 dated Mar. 12, 2010.
J. Siegel et al, “Rewritable phase-change optical recording in Ge2Sb2Te5 films induced by pico-second laser pulses,”Applied Physics Letters, vol. 84, No. 13, Mar. 19, 2009.
J. Solis et al, “Ultra-short-laser-pulse-driven rewritable phase-change optical recording in Sb-based films,”Applied Physics A(Materials Science Processing, Mar. 2003, Springer-Verlag Germany* (abstract only enclosed).
Iino Chisato
Nishikawa Takehiko
Utagawa Tetsuyuki
Hess Bruce H
Holtz, Holtz, Goodman & Chick, P.C.
Lintec Corporation
LandOfFree
Process for recording into rewritable recording medium of... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Process for recording into rewritable recording medium of..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for recording into rewritable recording medium of... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2652114