Global Patent Index - EP 1399312 A4

EP 1399312 A4 20040804 - ROBUST HIGHLY REFLECTIVE OPTICAL CONSTRUCTION

Title (en)

ROBUST HIGHLY REFLECTIVE OPTICAL CONSTRUCTION

Title (de)

ROBUSTE, STARK REFLEKTIERENDE OPTISCHE KONSTRUKTION

Title (fr)

CONSTRUCTION OPTIQUE A HAUTE REFLEXION ROBUSTE

Publication

EP 1399312 A4 20040804 (EN)

Application

EP 02706051 A 20020129

Priority

  • US 0202559 W 20020129
  • US 26482901 P 20010129
  • US 82806501 A 20010405

Abstract (en)

[origin: WO02060686A1] An optical construction (20) comprises an optically transmissive substrate (12), an optional adhesion-promoting layer (18) comprising an oxide form of at least one metal or metalloid deposited onto the surface of the optically transmissive substrate (12), a reflective layer (14) composed of a highly reflective metal overlaying the adhesion-promoting layer (18), and a protective layer (16) composed of a parylene polymer film bonded to the reflective m etal layer (14).

IPC 1-7

G02B 1/10; G02B 1/04; B32B 17/08; B32B 17/10; B32B 15/08

IPC 8 full level

G02B 5/08 (2006.01); B32B 7/02 (2006.01); G02B 6/036 (2006.01); G02B 6/122 (2006.01); G02B 6/132 (2006.01); G02B 6/44 (2006.01); G02B 6/12 (2006.01)

CPC (source: EP)

G02B 6/02 (2013.01); G02B 6/02033 (2013.01); G02B 6/1221 (2013.01); G02B 6/132 (2013.01); G02B 6/02395 (2013.01); G02B 2006/12169 (2013.01)

Citation (search report)

  • [X] US 4333985 A 19820608 - SHIRAHATA RYUJI, et al
  • [DYA] EP 0745872 A2 19961204 - MITSUI TOATSU CHEMICALS [JP]
  • [YA] EP 0412242 A1 19910213 - RHEYDT KABELWERK AG [DE]
  • [DA] US 5589280 A 19961231 - GIBBONS KEVIN P [US], et al
  • [A] US 4225647 A 19800930 - PARENT RICHARD A
  • [X] PATENT ABSTRACTS OF JAPAN vol. 2000, no. 06 22 September 2000 (2000-09-22)
  • [A] GREINER A: "Poly(1,4-xylylene)s: Polymer Films by Chemical Vapour Deposition", TRENDS IN POLYMER SCIENCE, ELSEVIER SCIENCE PUBLISHERS B.V. AMSTERDAM, NL, vol. 5, no. 1, 1997, pages 12 - 16, XP004016846, ISSN: 0966-4793
  • See references of WO 02060686A1

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

DOCDB simple family (publication)

WO 02060686 A1 20020808; AU 2002240158 B2 20050623; AU 2002240158 C1 20060518; CA 2436584 A1 20020808; EP 1399312 A1 20040324; EP 1399312 A4 20040804; IL 157094 A0 20040208; IL 157094 A 20060611; JP 2004532423 A 20041021; NZ 527275 A 20050429

DOCDB simple family (application)

US 0202559 W 20020129; AU 2002240158 A 20020129; CA 2436584 A 20020129; EP 02706051 A 20020129; IL 15709402 A 20020129; JP 2002560856 A 20020129; NZ 52727502 A 20020129