Stock material or miscellaneous articles – Structurally defined web or sheet – Physical dimension specified
Reexamination Certificate
2005-06-21
2005-06-21
Ahmed, Sheeba (Department: 1773)
Stock material or miscellaneous articles
Structurally defined web or sheet
Physical dimension specified
C428S332000, C428S336000, C428S688000, C428S689000, C428S923000, C428S926000
Reexamination Certificate
active
06908666
ABSTRACT:
A transparent conductive laminate having a completely crystallized, transparent conductive layer on a substrate comprising an organic polymer molding, and a process for producing the same. The transparent conductive layer is excellent in transparency and wet heat confidence and is not excessively low in specific resistivity. The transparent conductive laminate includes a substrate comprising an organic polymer molding having formed thereon a completely crystallized, transparent conductive layer comprising an In—Sn composite oxide having an amount of Sn atom of 1 to 6% by weight based on the total weight of In atom and Sn atom and having a film thickness of 15 to 50 nm, a Hall mobility of 30 to 45 cm2/V-S, and a carrier density of from 2×1020/cm3to 6×1020/cm3.
REFERENCES:
patent: 5225273 (1993-07-01), Mikoshiba et al.
patent: 6617056 (2003-09-01), Hara et al.
patent: 3-15536 (1991-03-01), None
patent: 2000-144379 (2000-05-01), None
patent: WO00/51139 (2000-08-01), None
XP-000595205—T. Minami et al., “Physics of very thin ITO conducting films with high transparency prepared by DC magnetron sputtering” Thin Solid Films 270 (1995), pp. 37-42.
XP-002255051—N. Danson et al., “Techniques for the sputtering of optimum indium-tin oxide films on to room-temperature substrates”, Surface and Coatings Technology 99 (1998), pp. 147-160.
XP-002255052—“Enhanced Electrical Conductivity of Indium Tin Oxide Films by Ag Addition”, Jpn. J. Appl. Phys. vol. 37 (1998), pp. 34-38.
European Search Report dated Oct. 9, 2003.
Kawamura Kazunori
Maeda Tomohiko
Sasa Kazuaki
Toyozawa Keiko
Ahmed Sheeba
Nitto Denko Corporation
Sughrue & Mion, PLLC
LandOfFree
Transparent conductive laminate and process of producing the... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Transparent conductive laminate and process of producing the..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Transparent conductive laminate and process of producing the... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3512509