NO20010130D0 - Apparatus for plasma cutting of material by means of a special tuned radio frequency electromagnetic field generator - Google Patents
Apparatus for plasma cutting of material by means of a special tuned radio frequency electromagnetic field generatorInfo
- Publication number
- NO20010130D0 NO20010130D0 NO20010130A NO20010130A NO20010130D0 NO 20010130 D0 NO20010130 D0 NO 20010130D0 NO 20010130 A NO20010130 A NO 20010130A NO 20010130 A NO20010130 A NO 20010130A NO 20010130 D0 NO20010130 D0 NO 20010130D0
- Authority
- NO
- Norway
- Prior art keywords
- radio frequency
- electromagnetic field
- field generator
- frequency electromagnetic
- plasma cutting
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
- A61B18/042—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating using additional gas becoming plasma
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
- A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
- A61B18/1206—Generators therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00636—Sensing and controlling the application of energy
- A61B2018/0066—Sensing and controlling the application of energy without feedback, i.e. open loop control
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/957,786 US5958266A (en) | 1997-10-24 | 1997-10-24 | Method of plasma incision of matter with a specifically tuned radiofrequency electromagnetic field generator |
| US09/112,471 US6479785B1 (en) | 1998-07-09 | 1998-07-09 | Device for plasma incision of mater with a specifically tuned radiofrequencty electromagnetic field generator |
| PCT/US1998/021033 WO1999021496A1 (en) | 1997-10-24 | 1998-10-02 | Device for plasma incision of matter with a specifically tuned radiofrequency electromagnetic field generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO20010130D0 true NO20010130D0 (en) | 2001-01-08 |
Family
ID=26809987
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20002073A NO20002073L (en) | 1997-10-24 | 2000-04-19 | Method of Plasma Cutting Matter with a Specially Tuned Radio Frequency Electromagnetic Field Generator |
| NO20010130A NO20010130D0 (en) | 1997-10-24 | 2001-01-08 | Apparatus for plasma cutting of material by means of a special tuned radio frequency electromagnetic field generator |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20002073A NO20002073L (en) | 1997-10-24 | 2000-04-19 | Method of Plasma Cutting Matter with a Specially Tuned Radio Frequency Electromagnetic Field Generator |
Country Status (14)
| Country | Link |
|---|---|
| EP (1) | EP1028662A4 (en) |
| JP (1) | JP2001520939A (en) |
| KR (1) | KR100543054B1 (en) |
| CN (1) | CN1176636C (en) |
| AP (2) | AP1248A (en) |
| AU (1) | AU736239B2 (en) |
| BR (1) | BR9813268A (en) |
| CA (1) | CA2307213A1 (en) |
| EA (1) | EA002935B1 (en) |
| IL (1) | IL135791A0 (en) |
| NO (2) | NO20002073L (en) |
| NZ (2) | NZ504364A (en) |
| OA (1) | OA11614A (en) |
| WO (2) | WO1999021495A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6479785B1 (en) * | 1998-07-09 | 2002-11-12 | Richard J. Fugo | Device for plasma incision of mater with a specifically tuned radiofrequencty electromagnetic field generator |
| JP4834815B2 (en) * | 2005-03-23 | 2011-12-14 | 国立大学法人愛媛大学 | Medical treatment device |
| CN106597519B (en) * | 2016-11-29 | 2018-10-09 | 华中科技大学 | A kind of J-TEXT tokamak devices foreign particle concentration measurement system |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3903891A (en) * | 1968-01-12 | 1975-09-09 | Hogle Kearns Int | Method and apparatus for generating plasma |
| BE758571A (en) * | 1969-11-06 | 1971-04-16 | Euratom | HIGH FREQUENCY PLASMA GENERATOR |
| US3987795A (en) | 1974-08-28 | 1976-10-26 | Valleylab, Inc. | Electrosurgical devices having sesquipolar electrode structures incorporated therein |
| US4461688A (en) * | 1980-06-23 | 1984-07-24 | Vac-Tec Systems, Inc. | Magnetically enhanced sputtering device having a plurality of magnetic field sources including improved plasma trapping device and method |
| DE3024338A1 (en) * | 1980-06-27 | 1982-01-21 | NPK za Kontrolno-Zavaračni Raboti, Sofija | METHOD AND DEVICE FOR CUTTING NON-METAL MATERIALS BY means of PLASMA BOW |
| US4534347A (en) | 1983-04-08 | 1985-08-13 | Research Corporation | Microwave coagulating scalpel |
| DE3815835A1 (en) | 1988-05-09 | 1989-11-23 | Flachenecker Gerhard | HIGH FREQUENCY GENERATOR FOR TISSUE CUTTING AND COAGULATION IN HIGH FREQUENCY SURGERY |
| US5217457A (en) * | 1990-03-15 | 1993-06-08 | Valleylab Inc. | Enhanced electrosurgical apparatus |
| US5047649A (en) * | 1990-10-09 | 1991-09-10 | International Business Machines Corporation | Method and apparatus for writing or etching narrow linewidth patterns on insulating materials |
| US5591301A (en) * | 1994-12-22 | 1997-01-07 | Siemens Aktiengesellschaft | Plasma etching method |
| US5518597A (en) * | 1995-03-28 | 1996-05-21 | Minnesota Mining And Manufacturing Company | Cathodic arc coating apparatus and method |
| JP3069271B2 (en) * | 1995-07-12 | 2000-07-24 | 勇藏 森 | High-efficiency processing method and device using high-density radical reaction using rotating electrode |
| US5669975A (en) * | 1996-03-27 | 1997-09-23 | Sony Corporation | Plasma producing method and apparatus including an inductively-coupled plasma source |
-
1998
- 1998-09-24 CA CA002307213A patent/CA2307213A1/en not_active Abandoned
- 1998-09-24 EA EA200000458A patent/EA002935B1/en not_active IP Right Cessation
- 1998-09-24 AU AU95026/98A patent/AU736239B2/en not_active Ceased
- 1998-09-24 AP APAP/P/2000/001810A patent/AP1248A/en active
- 1998-09-24 EP EP98948457A patent/EP1028662A4/en not_active Ceased
- 1998-09-24 WO PCT/US1998/019843 patent/WO1999021495A1/en active IP Right Grant
- 1998-09-24 BR BR9813268-7A patent/BR9813268A/en not_active Application Discontinuation
- 1998-09-24 CN CNB988105012A patent/CN1176636C/en not_active Expired - Fee Related
- 1998-09-24 KR KR1020007004440A patent/KR100543054B1/en not_active IP Right Cessation
- 1998-09-24 IL IL13579198A patent/IL135791A0/en unknown
- 1998-09-24 NZ NZ504364A patent/NZ504364A/en unknown
- 1998-09-24 JP JP2000517662A patent/JP2001520939A/en active Pending
- 1998-09-24 OA OA1200000113A patent/OA11614A/en unknown
- 1998-10-02 NZ NZ509421A patent/NZ509421A/en unknown
- 1998-10-02 WO PCT/US1998/021033 patent/WO1999021496A1/en active IP Right Grant
-
1999
- 1999-10-02 AP APAP/P/2001/002064A patent/AP1357A/en active
-
2000
- 2000-04-19 NO NO20002073A patent/NO20002073L/en not_active Application Discontinuation
-
2001
- 2001-01-08 NO NO20010130A patent/NO20010130D0/en not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| CN1176636C (en) | 2004-11-24 |
| NZ509421A (en) | 2003-05-30 |
| NZ504364A (en) | 2002-11-26 |
| CA2307213A1 (en) | 1999-05-06 |
| CN1277546A (en) | 2000-12-20 |
| OA11614A (en) | 2004-09-10 |
| IL135791A0 (en) | 2001-05-20 |
| WO1999021496A1 (en) | 1999-05-06 |
| NO20002073L (en) | 2000-06-19 |
| AP2001002064A0 (en) | 2001-03-31 |
| EA002935B1 (en) | 2002-10-31 |
| WO1999021495A1 (en) | 1999-05-06 |
| AU736239B2 (en) | 2001-07-26 |
| AP1357A (en) | 2004-12-03 |
| NO20002073D0 (en) | 2000-04-19 |
| BR9813268A (en) | 2000-08-22 |
| AU9502698A (en) | 1999-05-17 |
| KR20010024563A (en) | 2001-03-26 |
| AP1248A (en) | 2004-02-21 |
| JP2001520939A (en) | 2001-11-06 |
| EP1028662A1 (en) | 2000-08-23 |
| KR100543054B1 (en) | 2006-01-20 |
| EP1028662A4 (en) | 2006-11-08 |
| EA200000458A1 (en) | 2001-04-23 |
| AP2000001810A0 (en) | 2000-06-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FC2A | Withdrawal, rejection or dismissal of laid open patent application |