BR9306293A - Method and apparatus for treating a substrate substantially opaque to laser radiation or unable to transmit laser radiation without absorbing substantial amounts of it and substrate substantially opaque to laser and which does not transmit leisure light without absorbing substantial amounts of laser energy - Google Patents
Method and apparatus for treating a substrate substantially opaque to laser radiation or unable to transmit laser radiation without absorbing substantial amounts of it and substrate substantially opaque to laser and which does not transmit leisure light without absorbing substantial amounts of laser energyInfo
- Publication number
- BR9306293A BR9306293A BR9306293A BR9306293A BR9306293A BR 9306293 A BR9306293 A BR 9306293A BR 9306293 A BR9306293 A BR 9306293A BR 9306293 A BR9306293 A BR 9306293A BR 9306293 A BR9306293 A BR 9306293A
- Authority
- BR
- Brazil
- Prior art keywords
- laser
- transmit
- substantial amounts
- substantially opaque
- substrate substantially
- Prior art date
Links
- 230000005855 radiation Effects 0.000 title 2
- 239000000758 substrate Substances 0.000 title 2
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
- A23L3/26—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by irradiation without heating
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
- A23L3/005—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating using irradiation or electric treatment
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
- A23L3/005—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating using irradiation or electric treatment
- A23L3/0055—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating using irradiation or electric treatment with infrared rays
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Nutrition Science (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
- Laser Surgery Devices (AREA)
- Laser Beam Processing (AREA)
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB929209103A GB9209103D0 (en) | 1992-04-27 | 1992-04-27 | Laser treatment of plant material |
| PCT/GB1993/000872 WO1993021787A1 (en) | 1992-04-27 | 1993-04-27 | Surface sterilisation by laser treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9306293A true BR9306293A (en) | 1998-06-30 |
Family
ID=10714641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR9306293A BR9306293A (en) | 1992-04-27 | 1993-04-27 | Method and apparatus for treating a substrate substantially opaque to laser radiation or unable to transmit laser radiation without absorbing substantial amounts of it and substrate substantially opaque to laser and which does not transmit leisure light without absorbing substantial amounts of laser energy |
Country Status (17)
| Country | Link |
|---|---|
| EP (1) | EP0637918A1 (en) |
| JP (1) | JPH07506744A (en) |
| KR (1) | KR950701193A (en) |
| CN (1) | CN1079626A (en) |
| AU (1) | AU669013B2 (en) |
| BG (1) | BG61377B1 (en) |
| BR (1) | BR9306293A (en) |
| CA (1) | CA2118516A1 (en) |
| CZ (1) | CZ262294A3 (en) |
| FI (1) | FI945035A0 (en) |
| GB (3) | GB9209103D0 (en) |
| HU (1) | HUT71647A (en) |
| IL (1) | IL105522A0 (en) |
| NZ (1) | NZ252710A (en) |
| RU (1) | RU94045934A (en) |
| SK (1) | SK128294A3 (en) |
| ZA (1) | ZA932956B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6013070A (en) * | 1995-06-26 | 2000-01-11 | Oingdao Tongda Technology Developing (Group) Co., Ltd. | Apparatus using laser pump source for sterilization |
| CN113057278A (en) * | 2021-03-29 | 2021-07-02 | 苏州光线跃动工业智能科技有限公司 | Laser sterilization equipment |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2195408A1 (en) * | 1972-08-11 | 1974-03-08 | Dufour Adrien | Thermal treatment in depth of food prods. - using laser beams on finished prods. to destroy bacteriological activity |
| US3955921A (en) * | 1972-09-19 | 1976-05-11 | Eli Lilly And Company | Method of killing microorganisms in the inside of a container utilizing a laser beam induced plasma |
| US4871559A (en) * | 1983-11-23 | 1989-10-03 | Maxwell Laboratories, Inc. | Methods for preservation of foodstuffs |
| FR2621529A1 (en) * | 1987-10-09 | 1989-04-14 | Bongrain Sa | Method for thermal treatment of a food product, in particular a cheese or pork butchery food product; method for marking such a food product, marking apparatus for implementing the method; food product thus treated or marked |
| DD291471A5 (en) * | 1989-12-21 | 1991-07-04 | Janz,Immo,De | METHOD AND DEVICE FOR OPENING AND EMPTYING EGGS |
-
1992
- 1992-04-27 GB GB929209103A patent/GB9209103D0/en active Pending
-
1993
- 1993-02-25 GB GB939303841A patent/GB9303841D0/en active Pending
- 1993-04-27 BR BR9306293A patent/BR9306293A/en unknown
- 1993-04-27 RU RU94045934/13A patent/RU94045934A/en unknown
- 1993-04-27 JP JP5519059A patent/JPH07506744A/en active Pending
- 1993-04-27 KR KR1019940703897A patent/KR950701193A/en not_active Application Discontinuation
- 1993-04-27 EP EP93911871A patent/EP0637918A1/en not_active Withdrawn
- 1993-04-27 CA CA002118516A patent/CA2118516A1/en not_active Abandoned
- 1993-04-27 CN CN93106339A patent/CN1079626A/en active Pending
- 1993-04-27 SK SK1282-94A patent/SK128294A3/en unknown
- 1993-04-27 NZ NZ252710A patent/NZ252710A/en unknown
- 1993-04-27 ZA ZA932956A patent/ZA932956B/en unknown
- 1993-04-27 CZ CZ942622A patent/CZ262294A3/en unknown
- 1993-04-27 GB GB9420400A patent/GB2280371B/en not_active Expired - Fee Related
- 1993-04-27 HU HU9403018A patent/HUT71647A/en unknown
- 1993-04-27 AU AU51552/93A patent/AU669013B2/en not_active Ceased
- 1993-04-27 IL IL105522A patent/IL105522A0/en unknown
-
1994
- 1994-10-24 BG BG99133A patent/BG61377B1/en not_active Expired - Lifetime
- 1994-10-26 FI FI945035A patent/FI945035A0/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB2280371B (en) | 1996-04-24 |
| CZ262294A3 (en) | 1995-05-17 |
| JPH07506744A (en) | 1995-07-27 |
| RU94045934A (en) | 1996-10-10 |
| EP0637918A1 (en) | 1995-02-15 |
| AU669013B2 (en) | 1996-05-23 |
| SK128294A3 (en) | 1995-04-12 |
| GB9303841D0 (en) | 1993-04-14 |
| KR950701193A (en) | 1995-03-23 |
| AU5155293A (en) | 1993-11-29 |
| GB9209103D0 (en) | 1992-06-10 |
| ZA932956B (en) | 1994-08-11 |
| GB2280371A (en) | 1995-02-01 |
| FI945035A (en) | 1994-10-26 |
| CN1079626A (en) | 1993-12-22 |
| GB9420400D0 (en) | 1994-11-30 |
| BG99133A (en) | 1995-05-31 |
| HUT71647A (en) | 1996-01-29 |
| CA2118516A1 (en) | 1993-11-11 |
| HU9403018D0 (en) | 1994-12-28 |
| FI945035A0 (en) | 1994-10-26 |
| NZ252710A (en) | 1996-10-28 |
| IL105522A0 (en) | 1993-08-18 |
| BG61377B1 (en) | 1997-07-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BR8601036A (en) | DEVICE FOR TRANSFERING HIGH ENERGY ELECTROMAGNETIC RADIATION FROM A LASER TO AN OPTICAL FIBER AND PROCESS TO PRODUCE THIS DEVICE | |
| DE69327508D1 (en) | Irradiation device with laser beam | |
| BR9405812A (en) | Optical system to generate beam of output light usable in medical laser intervention | |
| IT1220172B (en) | FIBER OPTIC DEVICE FOR THE TRANSMISSION AND LATERAL IRRADIATION OF LASER ENERGY, PARTICULARLY FOR ANGIOPLASTIC TREATMENTS | |
| ES552883A0 (en) | DEVICE FOR TRANSPORTING ELECTROMAGNETIC RADIATION OF HIGH ENERGY FROM A LASER SOURCE TO AN OPTICAL FIBER | |
| DE69316618T2 (en) | ACUSTOOPTIC INTENSITY CONTROL OF A LASER BEAM | |
| KR920700095A (en) | Prevention method of laser light irradiation in laser robot | |
| ES2041374T3 (en) | ELIMINATION OF SURFACE POLLUTANTS BY RADIATION FROM A HIGH ENERGY SOURCE. | |
| DE69331788D1 (en) | laser beam generator | |
| DE69318601T2 (en) | Laser light generating device | |
| BR9201003A (en) | LASER SYSTEM AND METHOD TO CONTROL THE OUTPUT ENERGY OF A LASER SYSTEM | |
| DE69232039T2 (en) | Laser light generator | |
| EP0283555A3 (en) | Beam guiding optics for laser radiation | |
| MX9205223A (en) | METHOD FOR ECOLOGICALLY SAFE DISPOSAL OF WASTE | |
| BR9306293A (en) | Method and apparatus for treating a substrate substantially opaque to laser radiation or unable to transmit laser radiation without absorbing substantial amounts of it and substrate substantially opaque to laser and which does not transmit leisure light without absorbing substantial amounts of laser energy | |
| PT101412A (en) | LASER CUTTING PROCESS | |
| BR9305879A (en) | Apparatus and process for controlling the optical output intensity of a laser diode used in an optical communication system | |
| ITTO930447A0 (en) | PROCESS OF CUTS USING A LASER BEAM | |
| GB9000960D0 (en) | Fibre optical waveguide for the radiate irradiation of tubular hollow systems by laser beams | |
| DE69318381T2 (en) | Radiation beam collimator device | |
| EP0424272A3 (en) | Laser light irradiation apparatus | |
| PT86108A (en) | METHOD FOR CARRYING OUT A LASER BEAM WITH DETERMINATIONS DEPENDING ON THE ABSORVANTIAL OR REFLECTING OF A LASER BEAM | |
| FR2631684B1 (en) | LIGHT BEAM COLORING DEVICE | |
| DE69320324T2 (en) | Laser irradiation device | |
| BR9307305A (en) | Process for producing energy and energy source system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD5 | Application fees: dismissal - article 86 of industrial property law |