Optical component

Details Optical component Optical component

2005-08-23

2005-08-23

Zacharia, Ramsey (Department: 1773)

Stock material or miscellaneous articles

Structurally defined web or sheet

Discontinuous or differential coating, impregnation or bond

C428S411100, C359S488010, C359S490020, C359S506000, C359S831000, C359S871000

Reexamination Certificate

active

06933039

ABSTRACT:
An optical component comprising a substrate and a transparent polymer coating film laminated thereon, said polymer coating film including:(1) a processed surface formed into a desired shape by selectively removing with a laser abrasion process;(2) a π bond structure in the main chain of a constituting material, wherein the main chain contains an interatomic bond having bond energy smaller than photon energy of laser used for the laser abrasion process.

REFERENCES:
patent: 6037103 (2000-03-01), Hino
patent: 2001-033604 (2001-02-01), None
English language translation of JP 2001-33604A, Feb. 2001.
Encyclopedia of Polymer Science and Engineering, vol. 12; Polyimides, pp. 364-373, Oct. 1989.
English language translation of JP 2001-033604, Feb. 2001.
Y. Novis, et al., “Structural origin of surface morphological modifications developed on poly(ethylene terephthalate) by excimer laser photoablation,” J. Appl. Phys., vol. 64, No. 1, Jul. 1, 1998, pp. 365-370.

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