(19)
(11) EP 1 048 067 A1

(12)

(43) Date of publication:
02.11.2000 Bulletin 2000/44

(21) Application number: 99941553.2

(22) Date of filing: 06.08.1999
(51) International Patent Classification (IPC)7H01L 21/336, H01L 29/786, H01L 29/49
(86) International application number:
PCT/EP9905/777
(87) International publication number:
WO 0011/709 (02.03.2000 Gazette 2000/09)
(84) Designated Contracting States:
DE FR GB NL

(30) Priority: 22.08.1998 GB 9818310

(71) Applicant: Koninklijke Philips Electronics N.V.
5621 BA Eindhoven (NL)

(72) Inventor:
  • FRENCH, Ian, D.
    NL-5656 AA Eindhoven (NL)

(74) Representative: Stevens, Brian Thomas 
Philips Electronics UK LimitedPatents and Trade Marks DepartmentCross Oak Lane
Redhill, Surrey RH1 5HA
Redhill, Surrey RH1 5HA (GB)

   


(54) THIN FILM TRANSISTORS AND THEIR MANUFACTURE