JP5237124B2 - 窒化炭素を用いたコーティングおよび窒化炭素をコーティングした製品 - Google Patents
窒化炭素を用いたコーティングおよび窒化炭素をコーティングした製品 Download PDFInfo
- Publication number
- JP5237124B2 JP5237124B2 JP2008555822A JP2008555822A JP5237124B2 JP 5237124 B2 JP5237124 B2 JP 5237124B2 JP 2008555822 A JP2008555822 A JP 2008555822A JP 2008555822 A JP2008555822 A JP 2008555822A JP 5237124 B2 JP5237124 B2 JP 5237124B2
- Authority
- JP
- Japan
- Prior art keywords
- coating
- manufacturing
- uniform surface
- surface area
- coated
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 238000000576 coating method Methods 0.000 title claims description 160
- 239000011248 coating agent Substances 0.000 title claims description 120
- JMANVNJQNLATNU-UHFFFAOYSA-N oxalonitrile Chemical compound N#CC#N JMANVNJQNLATNU-UHFFFAOYSA-N 0.000 title claims description 54
- 239000013077 target material Substances 0.000 claims description 47
- 238000004519 manufacturing process Methods 0.000 claims description 39
- 238000000034 method Methods 0.000 claims description 36
- 239000002245 particle Substances 0.000 claims description 20
- 230000003746 surface roughness Effects 0.000 claims description 16
- 238000000608 laser ablation Methods 0.000 claims description 14
- 230000008021 deposition Effects 0.000 claims description 12
- 230000003287 optical effect Effects 0.000 claims description 11
- 230000008569 process Effects 0.000 claims description 9
- 238000002834 transmittance Methods 0.000 claims description 3
- 235000007575 Calluna vulgaris Nutrition 0.000 claims 1
- 239000000047 product Substances 0.000 description 55
- 210000002381 plasma Anatomy 0.000 description 45
- 239000000463 material Substances 0.000 description 44
- 238000002679 ablation Methods 0.000 description 27
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 20
- 239000010409 thin film Substances 0.000 description 16
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 15
- 238000005516 engineering process Methods 0.000 description 13
- 239000012634 fragment Substances 0.000 description 13
- 239000000835 fiber Substances 0.000 description 12
- 229910052751 metal Inorganic materials 0.000 description 12
- 239000002184 metal Substances 0.000 description 12
- 229910052799 carbon Inorganic materials 0.000 description 11
- 238000000151 deposition Methods 0.000 description 11
- 238000010586 diagram Methods 0.000 description 10
- 229910052757 nitrogen Inorganic materials 0.000 description 10
- 239000010408 film Substances 0.000 description 8
- 230000033001 locomotion Effects 0.000 description 7
- 239000000758 substrate Substances 0.000 description 7
- 239000000126 substance Substances 0.000 description 6
- 239000002131 composite material Substances 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 239000011521 glass Substances 0.000 description 5
- 229910002804 graphite Inorganic materials 0.000 description 4
- 239000010439 graphite Substances 0.000 description 4
- 239000010410 layer Substances 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 239000004065 semiconductor Substances 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 229910003460 diamond Inorganic materials 0.000 description 3
- 239000010432 diamond Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- LELOWRISYMNNSU-UHFFFAOYSA-N hydrogen cyanide Chemical compound N#C LELOWRISYMNNSU-UHFFFAOYSA-N 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 239000012299 nitrogen atmosphere Substances 0.000 description 3
- 239000004417 polycarbonate Substances 0.000 description 3
- 229920000515 polycarbonate Polymers 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 239000004575 stone Substances 0.000 description 3
- 238000009834 vaporization Methods 0.000 description 3
- 230000008016 vaporization Effects 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 150000002431 hydrogen Chemical class 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000006911 nucleation Effects 0.000 description 2
- 238000010899 nucleation Methods 0.000 description 2
- 239000013618 particulate matter Substances 0.000 description 2
- 238000004549 pulsed laser deposition Methods 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 240000006829 Ficus sundaica Species 0.000 description 1
- 238000005033 Fourier transform infrared spectroscopy Methods 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 238000001069 Raman spectroscopy Methods 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229910003481 amorphous carbon Inorganic materials 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005229 chemical vapour deposition Methods 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000004624 confocal microscopy Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 238000004070 electrodeposition Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002389 environmental scanning electron microscopy Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 239000010438 granite Substances 0.000 description 1
- 229910021385 hard carbon Inorganic materials 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 238000009616 inductively coupled plasma Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000005923 long-lasting effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 229940127554 medical product Drugs 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000002905 metal composite material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 238000009828 non-uniform distribution Methods 0.000 description 1
- 239000000615 nonconductor Substances 0.000 description 1
- 239000002667 nucleating agent Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000005240 physical vapour deposition Methods 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000000306 recurrent effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 229910052702 rhenium Inorganic materials 0.000 description 1
- 229910052703 rhodium Inorganic materials 0.000 description 1
- 239000006120 scratch resistant coating Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000004729 solvothermal method Methods 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000007847 structural defect Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/08—Devices involving relative movement between laser beam and workpiece
- B23K26/082—Scanning systems, i.e. devices involving movement of the laser beam relative to the laser head
- B23K26/0821—Scanning systems, i.e. devices involving movement of the laser beam relative to the laser head using multifaceted mirrors, e.g. polygonal mirror
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2/30767—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth
-
- 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
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/28—Materials for coating prostheses
- A61L27/30—Inorganic materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
- B23K26/062—Shaping the laser beam, e.g. by masks or multi-focusing by direct control of the laser beam
- B23K26/0622—Shaping the laser beam, e.g. by masks or multi-focusing by direct control of the laser beam by shaping pulses
- B23K26/0624—Shaping the laser beam, e.g. by masks or multi-focusing by direct control of the laser beam by shaping pulses using ultrashort pulses, i.e. pulses of 1ns or less
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
- B23K26/064—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/20—Bonding
- B23K26/32—Bonding taking account of the properties of the material involved
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/20—Bonding
- B23K26/32—Bonding taking account of the properties of the material involved
- B23K26/324—Bonding taking account of the properties of the material involved involving non-metallic parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/34—Laser welding for purposes other than joining
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/0021—Reactive sputtering or evaporation
- C23C14/0036—Reactive sputtering
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/0605—Carbon
- C23C14/0611—Diamond
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/0641—Nitrides
- C23C14/0658—Carbon nitride
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/08—Oxides
- C23C14/083—Oxides of refractory metals or yttrium
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/14—Metallic material, boron or silicon
- C23C14/16—Metallic material, boron or silicon on metallic substrates or on substrates of boron or silicon
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/24—Vacuum evaporation
- C23C14/28—Vacuum evaporation by wave energy or particle radiation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/84—Fasteners therefor or fasteners being internal fixation devices
- A61B17/86—Pins or screws or threaded wires; nuts therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00831—Material properties
- A61B2017/00836—Material properties corrosion-resistant
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2/3094—Designing or manufacturing processes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2/32—Joints for the hip
- A61F2/34—Acetabular cups
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2/38—Joints for elbows or knees
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2/30767—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth
- A61F2002/30929—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth having at least two superposed coatings
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2/3094—Designing or manufacturing processes
- A61F2002/3097—Designing or manufacturing processes using laser
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2/32—Joints for the hip
- A61F2/36—Femoral heads ; Femoral endoprostheses
- A61F2/3609—Femoral heads or necks; Connections of endoprosthetic heads or necks to endoprosthetic femoral shafts
- A61F2002/3611—Heads or epiphyseal parts of femur
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
- A61F2310/00389—The prosthesis being coated or covered with a particular material
- A61F2310/00395—Coating or prosthesis-covering structure made of metals or of alloys
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
- A61F2310/00389—The prosthesis being coated or covered with a particular material
- A61F2310/00574—Coating or prosthesis-covering structure made of carbon, e.g. of pyrocarbon
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
- A61F2310/00389—The prosthesis being coated or covered with a particular material
- A61F2310/00592—Coating or prosthesis-covering structure made of ceramics or of ceramic-like compounds
- A61F2310/00598—Coating or prosthesis-covering structure made of compounds based on metal oxides or hydroxides
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
- A61F2310/00389—The prosthesis being coated or covered with a particular material
- A61F2310/00592—Coating or prosthesis-covering structure made of ceramics or of ceramic-like compounds
- A61F2310/0073—Coating or prosthesis-covering structure made of compounds based on metal carbides
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
- A61F2310/00389—The prosthesis being coated or covered with a particular material
- A61F2310/00592—Coating or prosthesis-covering structure made of ceramics or of ceramic-like compounds
- A61F2310/00856—Coating or prosthesis-covering structure made of compounds based on metal nitrides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/02—Iron or ferrous alloys
- B23K2103/04—Steel or steel alloys
- B23K2103/05—Stainless steel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/08—Non-ferrous metals or alloys
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/08—Non-ferrous metals or alloys
- B23K2103/14—Titanium or alloys thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/18—Dissimilar materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/18—Dissimilar materials
- B23K2103/26—Alloys of Nickel and Cobalt and Chromium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/30—Organic material
- B23K2103/42—Plastics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/50—Inorganic material, e.g. metals, not provided for in B23K2103/02 – B23K2103/26
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/50—Inorganic material, e.g. metals, not provided for in B23K2103/02 – B23K2103/26
- B23K2103/52—Ceramics
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
- Y10T428/24322—Composite web or sheet
- Y10T428/24331—Composite web or sheet including nonapertured component
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
- Y10T428/263—Coating layer not in excess of 5 mils thick or equivalent
- Y10T428/264—Up to 3 mils
- Y10T428/265—1 mil or less
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Plasma & Fusion (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Transplantation (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Toxicology (AREA)
- Heart & Thoracic Surgery (AREA)
- Inorganic Chemistry (AREA)
- Cardiology (AREA)
- Vascular Medicine (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Medicinal Chemistry (AREA)
- Dermatology (AREA)
- Biomedical Technology (AREA)
- Epidemiology (AREA)
- Physical Vapour Deposition (AREA)
- Materials For Medical Uses (AREA)
- Prostheses (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Chemical Vapour Deposition (AREA)
Description
Cohenおよびその共同研究者らがβ−Si3N4に類似の窒化炭素材料であるβ−C3N4がダイヤモンドに匹敵する硬度を有するはずであると提唱して以来、窒化炭素材料は多大な実験的および理論的注目の中心にある。後の計算によって、他の結晶性C3N4はβ−C3N4に匹敵するかまたはそれを超える安定性を有するはずであり、これらの構造体の多くは非常に硬いはずであるということが示された。C3N4構造体には、α−窒化炭素、β−窒化炭素、立方晶窒化炭素、擬立方晶窒化炭素および黒鉛状窒化炭素が含まれる。加えて、異なる化学構造を有してはいるが、C2N2は窒化炭素と呼ばれる。
近年、レーザー技術の注目すべき進歩により、半導体ファイバーに基づく非常に高効率のレーザーシステムを生成する手段がもたらされた。これにより、いわゆる低温アブレーション法における進歩が支えられている。
Huら、Physical Rewiev B,第57巻,1997,第6号,3185−3188頁,Nitrogen−driven sp3 to sp2 transformation in carbon nitride materials Widlowら、Brazilian Journal of Physics,2000,第30巻,第3号,Recent Progress in the synthesis and characterization of amorphous and crystalline carbon nitride coatings
図2は、先行技術の光学スキャナ、つまり振動ミラー(ガルバノスキャナ)を用いて異なるITO薄膜厚み(30nm、60nmおよび90nm)で生成したポリカーボネートシート(約100mm×30mm)上のITOコーティングを示す。ITOコーティングは金属基材上に堆積していないが、この図は、特に超短パルスレーザー堆積(USPLD)においてのみならずレーザー支援コーティング一般において、光学スキャナとして振動ミラーを採用することに関連する問題のいくつかを明瞭に示している。振動ミラーがその末端位置でその角運動の方向を変えるので、そして慣性モーメントがあるために、このミラーの角速度はその末端位置の近くでは一定ではない。振動運動に起因して、このミラーは連続的にブレーキがかかっており、再び加速する前に停止し、これにより走査した領域のエッジでターゲット材のでこぼこした処理を引き起こす。図2からわかるように、これは次にとりわけ走査した領域のエッジに粒子を含む低質のプラズマをもたらし、ついには低品質で一見しただけで不均一とわかるコーティング結果をもたらす。用いたスキャナの性質に起因してアブレーションされた材料の不均一な分布を示すために、コーティングパラメータを選択した。パラメータを適切に選択すると、膜の品質を向上させることができ、問題は見えなくなるが、なくなるわけではない。
従来どおり、約2〜3m/sの代表的な最大速度、実際には約1m/sの速度でレーザー光線を走査するためにガルバノスキャナを使用する。これは、実に40〜60パルスが2MHzの繰り返し速度で重なっていることを意味する(図3)。
プラズマに関連する質の問題を、公知の技術によるプラズマ発生を示す図15aおよび図15bに示す。レーザーパルスエネルギーγ1114がターゲット表面1111に衝突する。このパルスは長パルスであるので、深さhおよび光線直径dは同程度の強度であり、パルス1114の熱も衝突スポット領域の表面だけでなく、表面1111の下深さhよりも深くまでも加熱する。この構造体は熱ショックを経験し、張力が発生し、これにより破壊を伴いながらFと示した断片が生成する。この実施例においてはプラズマは品質がまったく劣悪であるかも知れないため、小さい点1115で示す分子およびそれらのクラスターも存在するように見せてある。これと関連して、図15bに示すガス1116から形成されるような類似の構造の核またはクラスターについても数字1115により参照している。文字「o」は、粒子ガスからおよび/または凝集によって形成および成長し得る粒子を示す。放出された断片は、凝縮および/または凝集によっても成長する可能性がある。これは点からFへおよびoからFへと湾曲した矢印で示してある。湾曲した矢印はプラズマ1113からガス1116へ、さらには粒子1115およびサイズが大きくなった粒子1117への相転移をも示している。図15bのアブレーションプルームは劣悪なプラズマ生成に起因して断片Fおよび蒸気およびガスから生成する粒子を含むことがあるので、このプラズマはプラズマ領域として連続的ではなく、従って単一のパルスプルーム内で品質のばらつきが見られるかも知れない。組成および/または深さhより下の構造の欠陥ならびにその結果生じる深さのばらつき(図15a)に起因して、図15bのターゲット表面1111はさらなるアブレーションのためにはもはや利用可能ではなく、材料のいくらかは利用可能であるにもかかわらずこのターゲットは無駄にされる。このような問題は、最新のスキャナを採用しているとしても、ナノ秒レーザー一般および現在のピコ秒レーザーに関して共通である。
図13aは、隣接するパルスとわずかに重なりながらターゲット材のアブレーションを実現する速度で回転スキャナを用い、先行技術のガルバノスキャナに関連する問題を回避するピコ秒範囲のパルス状レーザーによってアブレーションされたターゲット材を示す。図13bはアブレーションされた材料の1つの部分の拡大図を示しており、材料のx軸上およびy軸上の滑らかかつ制御されたアブレーション、従って粒子を含まない高品質のプラズマの発生ひいては高品質の薄膜およびコーティングの発生を明瞭に示す。図13cは1つまたはいくつかのパルスによって実現できる1つの単独のアブレーションスポットの実現可能なx方向寸法およびy方向寸法の例を示す。本発明は、アブレーションされたスポットの幅はアブレーションされたスポット領域の深さよりも常にはるかに大きいような様式で材料のアブレーションを実現することがここではっきりと見て取れる。理論的には、(粒子が生成するであろう場合は)生成し得る粒子はスポット深さの最大サイズを有することができるであろう。回転スキャナは、大きい走査幅と同時に大きい生産速度で良質の、粒子を含まないプラズマを生成する。これはコーティングすべき大きい表面積を備える基材にとっては特に有益である。さらに図13a、13bおよび13cは、現在の技術とは対照的に、すでにアブレーションされたターゲット材領域は高品質のプラズマを新しく発生させるためにアブレーションを受けることができ、従ってコーティング/薄膜製造コスト全体は劇的に下がることを明瞭に示す。
図14aは、ピコ秒USPLDレーザーを用い、タービンスキャナでレーザーパルスを走査することによってコーティングを実施する実施例を示している。この実施例では、走査速度は30m/sでありレーザースポット幅は30μmである。この実施例では、隣接するパルス間で1/3の重なりがある。
1064nmのピコ秒範囲のレーザー(X−lase、20〜80W)による超短パルスレーザー堆積(USPLD)を採用することにより、以下のサンプルを種々の金属基材上に成長させた。基材温度は室温〜400℃まで変化し、ターゲット温度は室温〜700℃の範囲にあった。コーティングへの応用では、焼結した黒鉛状C3N4Hxターゲット材(Carbodeon Ltd Oy)を採用した。窒素雰囲気を採用した場合には、窒素圧は10-4〜10-1mbar(10-4hPa〜10-1hPa)の範囲で変動した。採用したスキャナは、ターゲットの表面で1m/s〜350m/sの間の調節可能な光線の速度を実現する回転ミラースキャナであった。採用した繰り返し速度は1〜30MHzの間で変動し、高品質コーティングを工業的に製造する場合はスキャナおよび高繰り返し速度の両方が重要であることが明瞭に示された。堆積した膜は、共焦点顕微鏡、FTIR分光法およびラマン分光法、AFM、光透過率測定、ESEMによって、そしてある場合には電気測定(University of Kuopio,Finland;ORC,Tampere,FinlandおよびCorelase Oy,Tampere Finland)によって特性解析した。採用したスポットサイズは20〜45μmの間で変動した。摩耗試験は平円板上にピンを置く方法(pin on disk−method)(University of Kuopio,Finland)を採用して実施した。試験は、室温22℃、相対湿度50%(ADコーティング)または相対湿度25%(他の場合)(潤滑なし)で、ピンとして直径6mmの硬い鋼球(AISI420)を用いて10〜125gの範囲の荷重で実施した。ADコーティングについては、回転速度は300〜600rpmであり、レンズについては1rpmであった。すべてのコーティングは優れた磨耗特性および接着性を保有していた。
20MHzのパルス繰り返し速度、パルスエネルギー5μJ、パルス長20ps、ターゲット材とコーティングすべき表面との間の距離10mmで加熱プレスしたC3N4Hxをアブレーションすることにより、ステンレス鋼製の骨ネジをコーティングした。真空レベルは、コーティングプロセスのあいだ10-5気圧(約0.01hPa)であった。コーティング厚みを、1μmであると測定した。平均表面粗さを、原子間力顕微鏡(AFM)を用いて1μm2の領域から走査した場合、3nm未満であると測定した。窒化炭素コーティングの測定したどの領域にもピンホールは見出せなかった。
6MHzのパルス繰り返し速度、パルスエネルギー5μJ、パルス長24ps、ターゲット材とコーティングすべき表面との間の距離5cmで焼結したC3N4Hx材料をアブレーションすることにより、クロム金属コーティングしたやすりを窒化炭素でコーティングした。真空レベルは、コーティングプロセスのあいだ10-4気圧(約0.1hPa)であった。このプロセスは均一なコーティングをもたらした。窒化炭素コーティングの厚みを390nmと測定し、平均表面粗さを、原子間力顕微鏡(AFM)を用いて1μm2の領域から走査した場合、2nm未満であると測定した。窒化炭素(C3N4)コーティングの測定したどの領域にもピンホールは見出せなかった。
4MHzのパルス繰り返し速度、パルスエネルギー5μJ、パルス長24ps、ターゲット材とコーティングすべき表面との間の距離3cmで焼結したC3N4Hx材料をアブレーションすることにより、図12にかかる金属電動弁を窒化炭素でコーティングした。窒素圧は10-4〜10-1mbar(10-4〜10-1hPa)の間で変動した。プロセスは均一なC3N4−コーティングをもたらした。窒化炭素コーティングの厚みを500nmと測定し、平均表面粗さは、原子間力顕微鏡(AFM)を用いて1μm2の領域から走査した場合2nm未満であると測定した。窒化炭素(C3N4)コーティングの測定したどの領域にもピンホールは見出せなかった。
焼結した黒鉛状窒化炭素(C3N4Hx、Carbodeon Ltd Oy)ターゲット材をアブレーションすることにより、図10にかかるラボ用ガラスチューブをコーティングした。パルス繰り返し速度は2MHzであり、パルスエネルギーは5μJであり、パルス長は20psであり、ターゲット材とコーティングすべき表面との間の距離を15mmに調整した。ガラス材料を約120℃に予熱した。真空レベルは、コーティングプロセスのあいだ10-5気圧(約0.01hPa)であった。このプロセスは、19nmのコーティング厚みを有するC3N4コーティングをもたらたし。銅コーティングの測定したどの領域にもピンホールは見出せなかった。銅コーティングは容易に酸化されるようであった。
1MHzのパルス繰り返し速度、パルスエネルギー5μJ、パルス長20psおよびターゲット材とコーティングすべき表面との間の距離65mmで、加熱プレスしたC3N4Hxをアブレーションすることにより、10mm×25mmを構成するポリカーボネートのシートをコーティングした。窒素圧は10-4〜10-1mbar(10-4〜10-1hPa)の範囲で変動した。コーティング厚みを100nmと測定した。平均表面粗さは、原子間力顕微鏡(AFM)を用いて1μm2の領域から走査した場合、3nm未満であると測定した。窒化炭素コーティングの測定したどの領域にもピンホールは見出せなかった。
100mm×100mmを構成する図4にかかる研磨した花崗岩のタイルを、4MHzのパルス繰り返し速度で、窒素雰囲気中、10-4〜10-1mbar(10-4〜10-1hPa)の範囲で変動する窒素圧の下で黒鉛状窒化炭素をアブレーションすることによりコーティングした。用いたパルスエネルギーは5μJ、パルス長は20psであり、ターゲット材とコーティングすべき表面との間の距離は40mmであった。真空レベルを、コーティングプロセスに先立って10-5気圧(約0.01hPa)の真空に保持した。コーティング厚みは約1μmであり、平均表面粗さは、原子間力顕微鏡(AFM)を用いて1μm2の領域から走査した場合、10nm未満であると測定した。
Claims (16)
- レーザーアブレーションによって窒化炭素でコーティングされた表面を含む製品の製造方法であって、コーティングすべき均一な表面積が少なくとも0.2dm2を備え、前記コーティングは、パルス状レーザー光線が前記レーザー光線を反射するための少なくとも1つのミラーを備える回転光学スキャナを用いて走査される超短パルスレーザー堆積を用いて実施され、ターゲットの表面の前記レーザー光線の走査速度は、10m/sより高いことを特徴とする製造方法。
- 前記均一な表面積が少なくとも0.5dm2を備えることを特徴とする、請求項1に記載の製造方法。
- 前記均一な表面積が少なくとも1.0dm2を備えることを特徴とする、請求項1または請求項2に記載の製造方法。
- 前記レーザー堆積の用いるパルス周波数が少なくとも1MHzであることを特徴とする、請求項1から請求項3のいずれか1項に記載の製造方法。
- 前記レーザーアブレーションが10−1〜10−12気圧(約100hPa〜約10−9hPa)の真空下で実施されることを特徴とする、請求項1から請求項4のいずれか1項に記載の製造方法。
- 前記レーザーアブレーションが10−1〜10−4気圧(約100hPa〜約10−1hPa)の真空下で実施されることを特徴とする、請求項5に記載の製造方法。
- 前記ターゲット材と前記コーティングすべき均一な表面積との間の距離が25cm未満未満であることを特徴とする、請求項1から請求項6のいずれか1項に記載の製造方法。
- 欠陥のないコーティングを生成するために、前記ターゲット材の前記アブレーションされた表面が繰り返しアブレーションされてもよいことを特徴とする、請求項1から請求項7のいずれか1項に記載の製造方法。
- 原子間力顕微鏡(AFM)を用いて1μm2の領域から走査した場合、前記均一な表面積上に生成したコーティングの平均表面粗さが100nm未満であることを特徴とする、請求項1に記載の製造方法。
- 前記均一な表面積に生成したコーティングの光の透過率が88%以上であることを特徴とする、請求項1に記載の製造方法。
- 前記均一な表面積上に前記生成したコーティングが、含まれるピンホールが1mm2あたり1個未満であることを特徴とする、請求項1に記載の製造方法。
- 前記均一な表面積上の前記コーティングの最初の50%が1000nmを超える直径を有する粒子を含まない様式で、前記均一な表面積がコーティングされることを特徴とする、請求項1に記載の製造方法。
- コーティングされた製品の前記均一な表面積が結晶性構造を備えることを特徴とする、請求項1に記載の製造方法。
- 前記コーティングされた製品の均一な表面積が黒鉛状構造を含むことを特徴とする、請求項1に記載の製造方法。
- 前記均一な表面を特徴とする、請求項1から請求項14のいずれか1項に記載の製造方法。
- 前記製品の均一な表面上の前記コーティングの厚みが20nm〜20μmの間であることを特徴とする、請求項1から請求項15のいずれか1項に記載の製造方法。
Applications Claiming Priority (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20060177 | 2006-02-23 | ||
FI20060181A FI20060181L (fi) | 2006-02-23 | 2006-02-23 | Menetelmä tuottaa pintoja ja materiaalia laserablaation avulla |
FI20060178A FI20060178L (fi) | 2006-02-23 | 2006-02-23 | Pinnoitusmenetelmä |
FI20060181 | 2006-02-23 | ||
FI20060178 | 2006-02-23 | ||
FI20060177A FI20060177L (fi) | 2006-02-23 | 2006-02-23 | Menetelmä tuottaa hyvälaatuisia pintoja ja hyvälaatuisen pinnan omaava tuote |
FI20060182 | 2006-02-23 | ||
FI20060182A FI20060182L (fi) | 2005-07-13 | 2006-02-23 | Ablaatiotekniikkaan liittyvä pinnankäsittelytekniikka ja pinnankäsittelylaitteisto |
PCT/FI2007/050105 WO2007096484A2 (en) | 2006-02-23 | 2007-02-23 | Coating with carbon nitride and carbon nitride coated product |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009527647A JP2009527647A (ja) | 2009-07-30 |
JP5237124B2 true JP5237124B2 (ja) | 2013-07-17 |
Family
ID=38291318
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008555822A Expired - Fee Related JP5237124B2 (ja) | 2006-02-23 | 2007-02-23 | 窒化炭素を用いたコーティングおよび窒化炭素をコーティングした製品 |
Country Status (5)
Country | Link |
---|---|
US (2) | US20080311345A1 (ja) |
EP (2) | EP1993778A2 (ja) |
JP (1) | JP5237124B2 (ja) |
KR (1) | KR101399235B1 (ja) |
WO (2) | WO2007096476A2 (ja) |
Families Citing this family (56)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1859071A4 (en) * | 2005-02-23 | 2010-04-14 | Picodeon Ltd Oy | SEPARATION METHOD WITH PULSED LASER |
WO2007006850A2 (en) * | 2005-07-13 | 2007-01-18 | Picodeon Ltd Oy | Radiation arrangement |
EP1994194A1 (en) * | 2006-02-23 | 2008-11-26 | Picodeon Ltd OY | Coating on a fiber substrate and a coated fiber product |
KR101399235B1 (ko) * | 2006-02-23 | 2014-05-30 | 피코데온 리미티드 오와이 | 탄소 질화물 코팅 및 탄소 질화물 코팅된 제품 |
US8951401B2 (en) * | 2010-05-28 | 2015-02-10 | Toyota Boshoku Kabushiki Kaisha | Method for electrochemically depositing carbon film on a substrate |
US20120203351A1 (en) * | 2011-02-07 | 2012-08-09 | Thompson Daniel C | Extended life prosthetic hip joint |
FI123883B (fi) * | 2011-09-16 | 2013-11-29 | Picodeon Ltd Oy | Kohtiomateriaali, pinnoite ja pinnoitettu esine |
GB201202128D0 (en) * | 2012-02-08 | 2012-03-21 | Univ Leeds | Novel material |
ITMI20121539A1 (it) * | 2012-09-17 | 2014-03-18 | Istituto Ortopedico Rizzoli | Metodo per la produzione di impianti ortopedici anti-usura |
KR20140054909A (ko) * | 2012-10-30 | 2014-05-09 | 팅크웨어(주) | 광각 렌즈 카메라 영상을 이용한 내비게이션 안내 장치 및 방법 |
US9488312B2 (en) | 2013-01-10 | 2016-11-08 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Pulsed plasma lubrication device and method |
CA2910559C (en) * | 2013-04-29 | 2021-06-01 | Mark S. Zediker | Devices, systems, and methods for three-dimensional printing |
US9117619B2 (en) * | 2013-11-07 | 2015-08-25 | Electronics And Telecommunications Research Institute | Device for generating heavy-ion beam and method thereof |
DE102013227136B4 (de) * | 2013-12-23 | 2020-12-31 | Mathys Ag Bettlach | Beschichtetes Hemiprothesen-Implantat |
US10106880B2 (en) * | 2013-12-31 | 2018-10-23 | The United States Of America, As Represented By The Secretary Of The Navy | Modifying the surface chemistry of a material |
FI126759B (fi) * | 2014-12-05 | 2017-05-15 | Picodeon Ltd Oy | Menetelmä ohutkalvojen valmistukseen hyödyntäen lyhytkestoisia laserpulsseja ja komposiittikohtiomateriaaleja |
PL3092966T3 (pl) | 2015-05-11 | 2021-05-17 | Erbe Elektromedizin Gmbh | Instrument elektrochirurgiczny |
US11109802B2 (en) | 2016-01-11 | 2021-09-07 | Kambiz Behzadi | Invasive sense measurement in prosthesis installation and bone preparation |
US11751807B2 (en) | 2016-01-11 | 2023-09-12 | Kambiz Behzadi | Invasive sense measurement in prosthesis installation and bone preparation |
US11241248B2 (en) | 2016-01-11 | 2022-02-08 | Kambiz Behzadi | Bone preparation apparatus and method |
US11458028B2 (en) | 2016-01-11 | 2022-10-04 | Kambiz Behzadi | Prosthesis installation and assembly |
US11234840B2 (en) | 2016-01-11 | 2022-02-01 | Kambiz Behzadi | Bone preparation apparatus and method |
US11534314B2 (en) | 2016-01-11 | 2022-12-27 | Kambiz Behzadi | Quantitative assessment of prosthesis press-fit fixation |
US11298102B2 (en) | 2016-01-11 | 2022-04-12 | Kambiz Behzadi | Quantitative assessment of prosthesis press-fit fixation |
US11399946B2 (en) | 2016-01-11 | 2022-08-02 | Kambiz Behzadi | Prosthesis installation and assembly |
US11291426B2 (en) | 2016-01-11 | 2022-04-05 | Kambiz Behzadi | Quantitative assessment of implant bone preparation |
US10251663B2 (en) | 2016-01-11 | 2019-04-09 | Kambiz Behzadi | Bone preparation apparatus and method |
US11331069B2 (en) | 2016-01-11 | 2022-05-17 | Kambiz Behzadi | Invasive sense measurement in prosthesis installation |
US11375975B2 (en) | 2016-01-11 | 2022-07-05 | Kambiz Behzadi | Quantitative assessment of implant installation |
WO2017142958A1 (en) * | 2016-02-15 | 2017-08-24 | Newport Corporation | Method of selectively varying the wetting characteristics of a surface |
US11458021B2 (en) | 2016-04-07 | 2022-10-04 | Kambiz Behzadi | Anisotropic materials in medical devices |
US20170290667A1 (en) * | 2016-04-07 | 2017-10-12 | Kambiz Behzadi | Mechanical assembly including exterior surface preparation |
US11839549B2 (en) | 2016-04-07 | 2023-12-12 | Kambiz Behzadi | Materials in orthopedics and fracture fixation |
US10864083B2 (en) | 2016-04-07 | 2020-12-15 | Kambiz Behzadi | Mechanical assembly including exterior surface preparation |
US11406504B2 (en) | 2016-06-12 | 2022-08-09 | Kambiz Behzadi | Mechanical assembly including exterior surface preparation |
US10364489B2 (en) | 2016-09-15 | 2019-07-30 | The Regents Of The University Of California | Apparatus and methods for deposition of materials on interior surfaces of hollow components |
CN106392332B (zh) * | 2016-10-11 | 2018-06-22 | 北京航空航天大学 | 一种改善医用植入物表面细胞粘附性的激光纹理化方法 |
KR20180064602A (ko) * | 2016-12-05 | 2018-06-15 | 삼성디스플레이 주식회사 | 편광판 절단 장치 및 편광판 절단 방법 |
CA3088184A1 (en) | 2018-01-11 | 2019-07-18 | Lancium Llc | Method and system for dynamic power delivery to a flexible datacenter using unutilized energy sources |
FR3083727B1 (fr) * | 2018-07-13 | 2021-02-19 | Univ Jean Monnet Saint Etienne | Procede de nanostructuration de la surface d'un materiau par laser |
US11016553B2 (en) | 2018-09-14 | 2021-05-25 | Lancium Llc | Methods and systems for distributed power control of flexible datacenters |
US11031787B2 (en) | 2018-09-14 | 2021-06-08 | Lancium Llc | System of critical datacenters and behind-the-meter flexible datacenters |
US10873211B2 (en) | 2018-09-14 | 2020-12-22 | Lancium Llc | Systems and methods for dynamic power routing with behind-the-meter energy storage |
US11969336B2 (en) | 2018-10-08 | 2024-04-30 | Kambiz Behzadi | Connective tissue grafting |
US10367353B1 (en) | 2018-10-30 | 2019-07-30 | Lancium Llc | Managing queue distribution between critical datacenter and flexible datacenter |
US10452127B1 (en) | 2019-01-11 | 2019-10-22 | Lancium Llc | Redundant flexible datacenter workload scheduling |
US11128165B2 (en) | 2019-02-25 | 2021-09-21 | Lancium Llc | Behind-the-meter charging station with availability notification |
CA3139776A1 (en) | 2019-05-15 | 2020-11-19 | Upstream Data Inc. | Portable blockchain mining system and methods of use |
US11868106B2 (en) | 2019-08-01 | 2024-01-09 | Lancium Llc | Granular power ramping |
US11397999B2 (en) | 2019-08-01 | 2022-07-26 | Lancium Llc | Modifying computing system operations based on cost and power conditions |
US11673831B2 (en) * | 2019-10-01 | 2023-06-13 | The Hong Kong University Of Science And Technology | Method for preparing optical fibers with high-particle-coated porous polymeric outer coating layers |
US10608433B1 (en) | 2019-10-28 | 2020-03-31 | Lancium Llc | Methods and systems for adjusting power consumption based on a fixed-duration power option agreement |
US11042948B1 (en) | 2020-02-27 | 2021-06-22 | Lancium Llc | Computing component arrangement based on ramping capabilities |
EP4196876A4 (en) | 2020-08-14 | 2024-04-10 | Lancium Llc | PERFORMANCE-CONSCIOUS PLANNING |
US20220288281A1 (en) * | 2021-03-10 | 2022-09-15 | University Of Central Florida Research Foundation, Inc. | Boron carbon nitride (bcn) nanocoatings on central venous catheters inhibit bacterial colonization |
WO2023129629A1 (en) | 2021-12-29 | 2023-07-06 | PlasmaTex, LLC | Pulsed laser processing of medical devices |
Family Cites Families (56)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3485546A (en) * | 1967-02-02 | 1969-12-23 | Xerox Corp | Field flattener scanning means |
GB1462875A (en) * | 1973-05-16 | 1977-01-26 | Ciba Geigy Ag | Method of scanning a surface |
US4701592A (en) * | 1980-11-17 | 1987-10-20 | Rockwell International Corporation | Laser assisted deposition and annealing |
US4394236A (en) * | 1982-02-16 | 1983-07-19 | Shatterproof Glass Corporation | Magnetron cathode sputtering apparatus |
JPS62174370A (ja) * | 1986-01-28 | 1987-07-31 | Mitsubishi Electric Corp | セラミツクスコ−テイング装置 |
US5411797A (en) * | 1988-04-18 | 1995-05-02 | Board Of Regents, The University Of Texas System | Nanophase diamond films |
US4990163A (en) * | 1989-02-06 | 1991-02-05 | Trustees Of The University Of Pennsylvania | Method of depositing calcium phosphate cermamics for bone tissue calcification enhancement |
US5242706A (en) * | 1991-07-31 | 1993-09-07 | The United States Of America As Represented By The Secretary Of The Navy | Laser-deposited biocompatible films and methods and apparatuses for producing same |
JP3255469B2 (ja) * | 1992-11-30 | 2002-02-12 | 三菱電機株式会社 | レーザ薄膜形成装置 |
AU8070294A (en) * | 1993-07-15 | 1995-02-13 | President And Fellows Of Harvard College | Extended nitride material comprising beta -c3n4 |
US5490912A (en) * | 1994-05-31 | 1996-02-13 | The Regents Of The University Of California | Apparatus for laser assisted thin film deposition |
US6270861B1 (en) * | 1994-07-21 | 2001-08-07 | Ut, Battelle Llc | Individually controlled environments for pulsed addition and crystallization |
GB2293693B (en) | 1994-09-28 | 1997-04-02 | Glass Antennas Tech Ltd | Antenna |
US6652765B1 (en) * | 1994-11-30 | 2003-11-25 | Implant Innovations, Inc. | Implant surface preparation |
US6388366B1 (en) * | 1995-05-08 | 2002-05-14 | Wayne State University | Carbon nitride cold cathode |
JP3689952B2 (ja) * | 1995-12-25 | 2005-08-31 | 住友電気工業株式会社 | 窒化炭素配向膜被覆部材 |
USH1933H1 (en) * | 1996-04-08 | 2001-01-02 | The United States Of America As Represented By The Secretary Of The Air Force | Magnetron sputter-pulsed laser deposition system and method |
AUPO912797A0 (en) * | 1997-09-11 | 1997-10-02 | Australian National University, The | Ultrafast laser deposition method |
JPH11189472A (ja) * | 1997-12-25 | 1999-07-13 | Hamamatsu Photonics Kk | 窒化炭素の合成方法 |
FR2775005B1 (fr) * | 1998-02-17 | 2000-05-26 | Univ Lille Sciences Tech | Revetement a base de nitrure de carbone ultra-dur et souple et son procede de preparation |
JP3449208B2 (ja) * | 1998-02-24 | 2003-09-22 | 松下電工株式会社 | アモルファス窒化炭素組成物及びその製造方法 |
US6090207A (en) * | 1998-04-02 | 2000-07-18 | Neocera, Inc. | Translational target assembly for thin film deposition system |
US6120857A (en) * | 1998-05-18 | 2000-09-19 | The Regents Of The University Of California | Low work function surface layers produced by laser ablation using short-wavelength photons |
AU6431199A (en) * | 1998-10-12 | 2000-05-01 | Regents Of The University Of California, The | Laser deposition of thin films |
US6984404B1 (en) * | 1998-11-18 | 2006-01-10 | University Of Florida Research Foundation, Inc. | Methods for preparing coated drug particles and pharmaceutical formulations thereof |
JP2000272156A (ja) * | 1999-03-26 | 2000-10-03 | Fuji Photo Film Co Ltd | カーボン膜の成膜方法 |
US6406745B1 (en) * | 1999-06-07 | 2002-06-18 | Nanosphere, Inc. | Methods for coating particles and particles produced thereby |
US6428762B1 (en) * | 1999-07-27 | 2002-08-06 | William Marsh Rice University | Powder synthesis and characterization of amorphous carbon nitride, a-C3N4 |
US6552301B2 (en) * | 2000-01-25 | 2003-04-22 | Peter R. Herman | Burst-ultrafast laser machining method |
JP3531865B2 (ja) * | 2000-07-06 | 2004-05-31 | 独立行政法人 科学技術振興機構 | 超平坦透明導電膜およびその製造方法 |
US6805916B2 (en) * | 2001-01-17 | 2004-10-19 | Research Foundation Of The City University Of New York | Method for making films utilizing a pulsed laser for ion injection and deposition |
US6645843B2 (en) * | 2001-01-19 | 2003-11-11 | The United States Of America As Represented By The Secretary Of The Navy | Pulsed laser deposition of transparent conducting thin films on flexible substrates |
US6797336B2 (en) * | 2001-03-22 | 2004-09-28 | Ambp Tech Corporation | Multi-component substances and processes for preparation thereof |
US6720519B2 (en) * | 2001-11-30 | 2004-04-13 | Matsushita Electric Industrial Co., Ltd. | System and method of laser drilling |
US20060051522A1 (en) | 2002-01-22 | 2006-03-09 | Talton James D | Method of pulsed laser assisted surface modification |
US20030145681A1 (en) * | 2002-02-05 | 2003-08-07 | El-Shall M. Samy | Copper and/or zinc alloy nanopowders made by laser vaporization and condensation |
AU2003222237A1 (en) * | 2002-03-01 | 2003-09-16 | Board Of Control Of Michigan Technological University | Method and apparatus for induction heating of thin films |
US6933051B2 (en) * | 2002-08-17 | 2005-08-23 | 3M Innovative Properties Company | Flexible electrically conductive film |
JP4515136B2 (ja) * | 2003-04-21 | 2010-07-28 | 株式会社半導体エネルギー研究所 | レーザビーム照射装置、薄膜トランジスタの作製方法 |
US7397592B2 (en) * | 2003-04-21 | 2008-07-08 | Semiconductor Energy Laboratory Co., Ltd. | Beam irradiation apparatus, beam irradiation method, and method for manufacturing a thin film transistor |
US20050211680A1 (en) * | 2003-05-23 | 2005-09-29 | Mingwei Li | Systems and methods for laser texturing of surfaces of a substrate |
US7666522B2 (en) * | 2003-12-03 | 2010-02-23 | IMDS, Inc. | Laser based metal deposition (LBMD) of implant structures |
US7001672B2 (en) * | 2003-12-03 | 2006-02-21 | Medicine Lodge, Inc. | Laser based metal deposition of implant structures |
US20050181141A1 (en) * | 2004-02-18 | 2005-08-18 | Aiden Flanagan | Laser-induced explosive vaporization coating method, associated system, and device made by the method |
US7879410B2 (en) * | 2004-06-09 | 2011-02-01 | Imra America, Inc. | Method of fabricating an electrochemical device using ultrafast pulsed laser deposition |
US20060088984A1 (en) * | 2004-10-21 | 2006-04-27 | Intel Corporation | Laser ablation method |
US7893384B2 (en) * | 2004-12-07 | 2011-02-22 | Chosen Technologies, Inc. | Systems and methods for laser material manipulation |
RU2288170C2 (ru) * | 2005-02-16 | 2006-11-27 | Карбодеон Лтд Ой | Способ получения нитрида углерода |
EP1994194A1 (en) * | 2006-02-23 | 2008-11-26 | Picodeon Ltd OY | Coating on a fiber substrate and a coated fiber product |
KR101399235B1 (ko) * | 2006-02-23 | 2014-05-30 | 피코데온 리미티드 오와이 | 탄소 질화물 코팅 및 탄소 질화물 코팅된 제품 |
US7608308B2 (en) * | 2006-04-17 | 2009-10-27 | Imra America, Inc. | P-type semiconductor zinc oxide films process for preparation thereof, and pulsed laser deposition method using transparent substrates |
US7759607B2 (en) * | 2006-06-20 | 2010-07-20 | Optical Analytics, Inc. | Method of direct Coulomb explosion in laser ablation of semiconductor structures |
FI121924B (fi) * | 2006-07-13 | 2011-06-15 | Carbodeon Ltd Oy | Menetelmä karbonitridin valmistamiseksi |
WO2008118536A2 (en) * | 2007-02-02 | 2008-10-02 | The Regents Of The University Of California | Method for producing active glass nanoparticles by laser ablation |
JP5666138B2 (ja) * | 2007-02-23 | 2015-02-12 | ピコデオン・リミテッド・オサケユキテュアPicodeon Ltd Oy | 設備 |
WO2011000357A2 (de) * | 2009-06-30 | 2011-01-06 | Vascotec Gmbh | Verfahren und vorrichtung zur deposition dünner schichten, insbesondere zur herstellung von multilayerschichten, nanoschichten, nanostrukturen und nanokompositen |
-
2007
- 2007-02-23 KR KR1020087023172A patent/KR101399235B1/ko not_active IP Right Cessation
- 2007-02-23 EP EP07704875A patent/EP1993778A2/en not_active Withdrawn
- 2007-02-23 EP EP07704867A patent/EP1993774A2/en not_active Withdrawn
- 2007-02-23 JP JP2008555822A patent/JP5237124B2/ja not_active Expired - Fee Related
- 2007-02-23 WO PCT/FI2007/050097 patent/WO2007096476A2/en active Application Filing
- 2007-02-23 US US12/280,641 patent/US20080311345A1/en not_active Abandoned
- 2007-02-23 WO PCT/FI2007/050105 patent/WO2007096484A2/en active Application Filing
- 2007-02-23 US US12/280,609 patent/US8486073B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR101399235B1 (ko) | 2014-05-30 |
JP2009527647A (ja) | 2009-07-30 |
US8486073B2 (en) | 2013-07-16 |
KR20090003255A (ko) | 2009-01-09 |
WO2007096484A3 (en) | 2007-10-11 |
US20090012523A1 (en) | 2009-01-08 |
WO2007096476A2 (en) | 2007-08-30 |
WO2007096484A2 (en) | 2007-08-30 |
WO2007096476A3 (en) | 2007-11-08 |
EP1993774A2 (en) | 2008-11-26 |
EP1993778A2 (en) | 2008-11-26 |
US20080311345A1 (en) | 2008-12-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5237124B2 (ja) | 窒化炭素を用いたコーティングおよび窒化炭素をコーティングした製品 | |
JP5237125B2 (ja) | 金属基材上のコーティングおよびコーティングした製品 | |
RU2435871C2 (ru) | Способ получения поверхностей высокого качества и изделие с поверхностью высокого качества | |
JP2009527645A5 (ja) | ||
JP2009527642A5 (ja) | ||
US20090302503A1 (en) | Coating Method | |
RU2467850C2 (ru) | Покрытие из нитрида углерода и изделие с таким покрытием | |
JP2009527359A (ja) | レーザ蒸散により表面および材料を提供する方法 | |
JP2009527359A5 (ja) | ||
FI123716B (fi) | Menetelmä tuotteen tietyn pinnan hiilinitridillä pinnoittamiseksi laserkasvatuksen avulla | |
FI124523B (fi) | Metallisubstraatin päällystäminen ja päällystetty metallituote | |
FI124524B (fi) | Järjestely ja menetelmä puolijohteen valmistamiseksi | |
FI124357B (fi) | Kivi- tai keramiikkasubstraattien päällystäminen ja päällystetty kivi- tai keramiikkatuote |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20100210 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20120528 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20120605 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20120905 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20130305 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20130328 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20160405 Year of fee payment: 3 |
|
LAPS | Cancellation because of no payment of annual fees |