EP1120014A4 - Thin film heating element - Google Patents

Thin film heating element

Info

Publication number: EP1120014A4
Authority: EP; European Patent Office
Prior art keywords: thin film; heating element; film heating; thin; heating
Prior art date: 1998-09-18
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP99947118A

Other languages

German (de)

French (fr)

Other versions

EP1120014A1 (en

Inventor

Keith Mario Torpy

David M Gehrig

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

GRIMWOOD MANAGEMENT PTY LTD

Original Assignee

Email Ltd

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1998-09-18

Filing date

1999-09-17

Publication date

2004-06-16

1999-09-17 Application filed by Email Ltd filed Critical Email Ltd

2001-08-01 Publication of EP1120014A1 publication Critical patent/EP1120014A1/en

2004-06-16 Publication of EP1120014A4 publication Critical patent/EP1120014A4/en

Status Withdrawn legal-status Critical Current

Links

238000010438 heat treatment Methods 0.000 title 1
239000010409 thin film Substances 0.000 title 1

Classifications

- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
- H05B3/12—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
- H05B3/14—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
- H05B3/12—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
- H05B3/14—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
- H05B3/141—Conductive ceramics, e.g. metal oxides, metal carbides, barium titanate, ferrites, zirconia, vitrous compounds
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
- H05B3/12—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Ceramic Engineering (AREA)
Resistance Heating (AREA)
Surface Heating Bodies (AREA)

EP99947118A 1998-09-18 1999-09-17 Thin film heating element Withdrawn EP1120014A4 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
AUPP5995A AUPP599598A0 (en)	1998-09-18	1998-09-18	Self-regulating nanoscale heating element
AUPP599598		1998-09-18
PCT/AU1999/000791 WO2000018189A1 (en)	1998-09-18	1999-09-17	Thin film heating element

Publications (2)

Publication Number	Publication Date
EP1120014A1 EP1120014A1 (en)	2001-08-01
EP1120014A4 true EP1120014A4 (en)	2004-06-16

Family

ID=3810212

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP99947118A Withdrawn EP1120014A4 (en)	1998-09-18	1999-09-17	Thin film heating element

Country Status (10)

Country	Link
EP (1)	EP1120014A4 (en)
JP (1)	JP2002525829A (en)
KR (1)	KR20010079859A (en)
CN (1)	CN1146301C (en)
AU (1)	AUPP599598A0 (en)
BR (1)	BR9913812A (en)
CA (1)	CA2344486A1 (en)
ID (1)	ID29148A (en)
NZ (1)	NZ510655A (en)
WO (1)	WO2000018189A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE10110792B4 (en) *	2001-03-06	2004-09-23	Schott Glas	Ceramic cooking system with glass ceramic plate, insulation layer and heating elements
DE10110789C1 (en) *	2001-03-06	2002-07-04	Schott Glas	Electrical cooking appliance with non-planar three-dimensional cooking surface of glass or glass ceramic material directly contacted on its outside by resistance heating device
CN1883229A (en)	2003-11-20	2006-12-20	皇家飞利浦电子股份有限公司	Thin- film heating element
CN100466865C (en) *	2005-03-21	2009-03-04	冷同桂	Composite metal electrothermic film sol and preparing process thereof
US7926209B2 (en)	2007-02-13	2011-04-19	Advanced Materials Enterprises Company Limited	Electric iron
US8193475B2 (en) *	2007-02-13	2012-06-05	Advanced Materials Enterprises Company Limited	Heating apparatus and method for making the same
WO2009105945A1 (en) *	2008-02-28	2009-09-03	Advanced Materials Enterprises Co., Ltd.	Electric iron

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SU886328A1 (en) *	1980-03-28	1981-11-30	Институт Электроники Ан Белсср	Current conducting material for film electric heaters
EP0341708A2 (en) *	1988-05-13	1989-11-15	Fuji Xerox Co., Ltd.	Thin film resistor and process for producing the same
US4889974A (en) *	1987-02-21	1989-12-26	U.S. Philips Corporation	Thin-film heating element

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3324647A1 (en) *	1983-07-08	1985-01-17	Schott Glaswerke, 6500 Mainz	DIVING METHOD FOR THE PRODUCTION OF TRANSPARENT, ELECTRICALLY CONDUCTIVE, DOPED INDIUMOXIDE LAYERS
CN1036432C (en) *	1992-07-09	1997-11-12	连铁军	Thermostable transparent electric heating film and its producing method
US5616266A (en) *	1994-07-29	1997-04-01	Thermal Dynamics U.S.A. Ltd. Co.	Resistance heating element with large area, thin film and method

1998
- 1998-09-18 AU AUPP5995A patent/AUPP599598A0/en not_active Abandoned
1999
- 1999-09-17 CN CNB998107727A patent/CN1146301C/en not_active Expired - Fee Related
- 1999-09-17 WO PCT/AU1999/000791 patent/WO2000018189A1/en not_active Application Discontinuation
- 1999-09-17 CA CA002344486A patent/CA2344486A1/en not_active Abandoned
- 1999-09-17 ID IDW20010871A patent/ID29148A/en unknown
- 1999-09-17 NZ NZ510655A patent/NZ510655A/en unknown
- 1999-09-17 BR BR9913812-3A patent/BR9913812A/en not_active IP Right Cessation
- 1999-09-17 JP JP2000571716A patent/JP2002525829A/en active Pending
- 1999-09-17 EP EP99947118A patent/EP1120014A4/en not_active Withdrawn
- 1999-09-17 KR KR1020017003505A patent/KR20010079859A/en not_active Application Discontinuation

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SU886328A1 (en) *	1980-03-28	1981-11-30	Институт Электроники Ан Белсср	Current conducting material for film electric heaters
US4889974A (en) *	1987-02-21	1989-12-26	U.S. Philips Corporation	Thin-film heating element
EP0341708A2 (en) *	1988-05-13	1989-11-15	Fuji Xerox Co., Ltd.	Thin film resistor and process for producing the same

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section Ch Week 198240, Derwent World Patents Index; Class L03, AN 1982-85260E, XP002277618 *

Also Published As

Publication number	Publication date
NZ510655A (en)	2003-05-30
CN1146301C (en)	2004-04-14
AUPP599598A0 (en)	1998-10-08
JP2002525829A (en)	2002-08-13
ID29148A (en)	2001-08-02
BR9913812A (en)	2001-08-14
EP1120014A1 (en)	2001-08-01
CN1317223A (en)	2001-10-10
KR20010079859A (en)	2001-08-22
CA2344486A1 (en)	2000-03-30
WO2000018189A1 (en)	2000-03-30

Legal Events

Date	Code	Title	Description
2001-06-15	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2001-08-01	17P	Request for examination filed	Effective date: 20010328
2001-08-01	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
2004-06-16	A4	Supplementary search report drawn up and despatched	Effective date: 20040506
2004-06-16	RIC1	Information provided on ipc code assigned before grant	Ipc: 7H 05B 6/14 B Ipc: 7H 05B 3/12 B Ipc: 7H 05B 3/14 A
2004-09-22	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: GRIMWOOD MANAGEMENT PTY LTD
2005-01-26	17Q	First examination report despatched	Effective date: 20041210
2005-10-13	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2006-08-18	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2006-09-20	18D	Application deemed to be withdrawn	Effective date: 20060228

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