Global Patent Index - EP 0812477 A4

EP 0812477 A4 19981007 - AN IMPROVED LASER ABLATEABLE MATERIAL

Title (en)

AN IMPROVED LASER ABLATEABLE MATERIAL

Title (de)

EIN VERBESSERTER LASERABSCHEIDBARES MATERIAL

Title (fr)

MATERIAU AMELIORE POUVANT SUBIR UNE ABLATION PAR UN RAYONNEMENT LASER

Publication

EP 0812477 A4 19981007 (EN)

Application

EP 96908627 A 19960227

Priority

  • IL 11282695 A 19950228
  • US 9602920 W 19960227

Abstract (en)

[origin: WO9627212A1] This invention discloses a method for coating an integrated circuit (3) with a layer of plasma deposited polymers (PDP) ablateable by visible light laser radiation.

IPC 1-7

H01L 29/00

IPC 8 full level

H01L 21/203 (2006.01); H01L 21/302 (2006.01); H01L 21/311 (2006.01); H01L 21/312 (2006.01); H01L 21/768 (2006.01); H01L 23/522 (2006.01)

CPC (source: EP KR US)

H01L 21/02118 (2013.01 - EP US); H01L 21/02274 (2013.01 - EP US); H01L 21/31105 (2013.01 - EP); H01L 29/00 (2013.01 - KR)

Citation (search report)

  • [XA] WO 8907285 A1 19890810 - MASSACHUSETTS INST TECHNOLOGY [US]
  • [A] US 4371407 A 19830201 - KUROSAWA KEI [JP]
  • [A] US 5310624 A 19940510 - EHRLICH DANIEL J [US]
  • [A] US 4727234 A 19880223 - OPRYSKO MODEST M [US], et al
  • [A] US 4374179 A 19830215 - LIN JACOB W, et al
  • [DA] US 5302547 A 19940412 - WOJNAROWSKI ROBERT J [US], et al
  • [PA] WO 9506900 A1 19950309 - HITACHI LTD [JP], et al
  • [XA] PATENT ABSTRACTS OF JAPAN vol. 007, no. 190 (E - 194) 19 August 1983 (1983-08-19)
  • [X] MORINAKA A ET AL: "Heat-mode lithography with dye deposited films", JOURNAL OF THE ELECTROCHEMICAL SOCIETY, MAY 1988, USA, vol. 135, no. 5, ISSN 0013-4651, pages 1275 - 1278, XP002060437
  • [PX] JANAI M: "Re-engineering ASIC design with LPGAs", PROCEEDINGS EIGHTH ANNUAL IEEE INTERNATIONAL ASIC CONFERENCE AND EXHIBIT (CAT. NO.95TH8087), PROCEEDINGS OF EIGHTH INTERNATIONAL APPLICATION SPECIFIC INTEGRATED CIRCUITS CONFERENCE, AUSTIN, TX, USA, 18-22 SEPT. 1995, ISBN 0-7803-2707-1, 1995, NEW YORK, NY, USA, IEEE, USA, pages 60 - 63, XP002069880
  • [X] MEIR JANAI: "TECHNOLOGIES FOR ECONOMIC PRODUCTION OF ASICS", SOLID STATE TECHNOLOGY, vol. 36, no. 3, 1 March 1993 (1993-03-01), pages 35 - 36, 38, XP000367056
  • See references of WO 9627212A1

Designated contracting state (EPC)

BE DE ES FR GB IT SE

DOCDB simple family (publication)

WO 9627212 A1 19960906; CA 2214109 A1 19960906; EP 0812477 A1 19971217; EP 0812477 A4 19981007; IL 112826 A0 19950526; IL 112826 A 19980924; JP H11502060 A 19990216; KR 19980702598 A 19980805

DOCDB simple family (application)

US 9602920 W 19960227; CA 2214109 A 19960227; EP 96908627 A 19960227; IL 11282695 A 19950228; JP 52644696 A 19960227; KR 19970706003 A 19970828