BOTTOM GATE TYPE THIN FILM TRANSISTOR, ITS MANUFACTURING METHOD AND LIQUID CRYSTAL DISPLAY DEVICE USING THE SAME - Patent 1297568

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EP 1 297 568 A2

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(88)	Date of publication A3:
	08.08.2002

(43)	Date of publication:
	02.04.2003 Bulletin 2003/14

(21)	Application number: 01965033.2

(22)	Date of filing: 25.06.2001

(51)	International Patent Classification (IPC)⁷: H01L 21/36

(86)	International application number:
	PCT/EP0107/189

(87)	International publication number:
	WO 0200/1603 (03.01.2002 Gazette 2002/01)

(84)	Designated Contracting States:
	AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

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Priority:

26.06.2000 JP 2000190765

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

(72)	Inventor:
	YUKAWA, Teizo NL-5656 AA Eindhoven (NL)

(74)	Representative: Deguelle, Wilhelmus Hendrikus Gerardus
	INTERNATIONAAL OCTROOIBUREAU B.V.,Prof. Holstlaan 6 5656 AA Eindhoven 5656 AA Eindhoven (NL)

(54)	BOTTOM GATE TYPE THIN FILM TRANSISTOR, ITS MANUFACTURING METHOD AND LIQUID CRYSTAL DISPLAY DEVICE USING THE SAME