EP1146136A4 - Ornament and method for preparation thereof - Google Patents

Ornament and method for preparation thereof

Info

Publication number
EP1146136A4
EP1146136A4 EP00956994A EP00956994A EP1146136A4 EP 1146136 A4 EP1146136 A4 EP 1146136A4 EP 00956994 A EP00956994 A EP 00956994A EP 00956994 A EP00956994 A EP 00956994A EP 1146136 A4 EP1146136 A4 EP 1146136A4
Authority
EP
European Patent Office
Prior art keywords
ornament
preparation
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.)
Granted
Application number
EP00956994A
Other languages
German (de)
French (fr)
Other versions
EP1146136A1 (en
EP1146136B1 (en
Inventor
Hachirou Kushida
Kenji Hanai
Yoshitugu Andou
Takeshi Inoue
Kazumi Hamano
Yukio Tanokura
Akira Meguro
Shinji Ikeda
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.)
Citizen Holdings Co Ltd
Original Assignee
Citizen Watch Co 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.)
Filing date
Publication date
Priority claimed from JP25290099A external-priority patent/JP4350225B2/en
Priority claimed from JP31943799A external-priority patent/JP4463353B2/en
Priority claimed from JP2000104454A external-priority patent/JP4451536B2/en
Application filed by Citizen Watch Co Ltd filed Critical Citizen Watch Co Ltd
Publication of EP1146136A1 publication Critical patent/EP1146136A1/en
Publication of EP1146136A4 publication Critical patent/EP1146136A4/en
Application granted granted Critical
Publication of EP1146136B1 publication Critical patent/EP1146136B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
    • C23C8/08—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases only one element being applied
    • C23C8/20—Carburising
    • C23C8/22—Carburising of ferrous surfaces
    • 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
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/30—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer
    • C23C28/34—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one inorganic non-metallic material layer, e.g. metal carbide, nitride, boride, silicide layer and their mixtures, enamels, phosphates and sulphates
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
    • A44C27/00—Making jewellery or other personal adornments
    • A44C27/001—Materials for manufacturing jewellery
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
    • A44C27/00—Making jewellery or other personal adornments
    • A44C27/001—Materials for manufacturing jewellery
    • A44C27/005—Coating layers for jewellery
    • A44C27/006—Metallic coatings
    • 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
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/30—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer
    • C23C28/32—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one pure metallic layer
    • C23C28/321—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one pure metallic layer with at least one metal alloy layer
    • 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
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/30—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer
    • C23C28/32—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one pure metallic layer
    • C23C28/322—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one pure metallic layer only coatings of metal elements only
    • 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
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/30—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer
    • C23C28/34—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one inorganic non-metallic material layer, e.g. metal carbide, nitride, boride, silicide layer and their mixtures, enamels, phosphates and sulphates
    • C23C28/341—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one inorganic non-metallic material layer, e.g. metal carbide, nitride, boride, silicide layer and their mixtures, enamels, phosphates and sulphates with at least one carbide layer
    • 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
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/30—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer
    • C23C28/34—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one inorganic non-metallic material layer, e.g. metal carbide, nitride, boride, silicide layer and their mixtures, enamels, phosphates and sulphates
    • C23C28/345—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one inorganic non-metallic material layer, e.g. metal carbide, nitride, boride, silicide layer and their mixtures, enamels, phosphates and sulphates with at least one oxide layer
    • 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
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/30—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer
    • C23C28/34—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one inorganic non-metallic material layer, e.g. metal carbide, nitride, boride, silicide layer and their mixtures, enamels, phosphates and sulphates
    • C23C28/347—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one inorganic non-metallic material layer, e.g. metal carbide, nitride, boride, silicide layer and their mixtures, enamels, phosphates and sulphates with layers adapted for cutting tools or wear applications
    • 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
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/30—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer
    • C23C28/36—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including layers graded in composition or physical properties
    • 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
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/02—Pretreatment of the material to be coated
    • 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
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
    • C23C8/34—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases more than one element being applied in more than one step
    • 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
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/80—After-treatment
    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B37/00—Cases
    • G04B37/22—Materials or processes of manufacturing pocket watch or wrist watch cases
    • G04B37/223—Materials or processes of manufacturing pocket watch or wrist watch cases metallic cases coated with a nonmetallic layer
    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B45/00—Time pieces of which the indicating means or cases provoke special effects, e.g. aesthetic effects
EP00956994A 1999-09-07 2000-09-07 Ornament and method for preparation thereof Expired - Lifetime EP1146136B1 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP25290099A JP4350225B2 (en) 1999-09-07 1999-09-07 Watch exterior parts and manufacturing method thereof
JP25290099 1999-09-07
JP31943799 1999-11-10
JP31943799A JP4463353B2 (en) 1999-11-10 1999-11-10 Watch exterior parts and manufacturing method thereof
JP2000104454A JP4451536B2 (en) 2000-04-06 2000-04-06 Decorative member and manufacturing method thereof
JP2000104454 2000-04-06
PCT/JP2000/006086 WO2001018275A1 (en) 1999-09-07 2000-09-07 Ornament and method for preparation thereof

Publications (3)

Publication Number Publication Date
EP1146136A1 EP1146136A1 (en) 2001-10-17
EP1146136A4 true EP1146136A4 (en) 2006-09-06
EP1146136B1 EP1146136B1 (en) 2011-06-22

Family

ID=27334166

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00956994A Expired - Lifetime EP1146136B1 (en) 1999-09-07 2000-09-07 Ornament and method for preparation thereof

Country Status (5)

Country Link
EP (1) EP1146136B1 (en)
KR (1) KR100754811B1 (en)
CN (1) CN100374613C (en)
HK (1) HK1040421B (en)
WO (1) WO2001018275A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004056880B4 (en) * 2004-09-07 2009-10-08 Damasko, Petra Method for producing a functional element for wristwatches
EP1698713A1 (en) * 2005-03-01 2006-09-06 Ceco Ltd Scratch-resistant material and method to manufacture
EP1813385A1 (en) * 2006-01-27 2007-08-01 Comadur S.A. Method of burnishing a hard material and decorated workpiece made from a hard, burnished material
CN101804708B (en) * 2010-04-09 2012-08-15 浙江大学 Ti-TiN-CNx gradient multilayer film and preparation method thereof
CN103215603A (en) * 2013-05-13 2013-07-24 西南大学 Application of electrolytic corrosion in improving bonding strength between hard coating and metal or alloy matrix
CN103266322B (en) * 2013-05-28 2015-02-11 福建钢泓金属科技有限公司 Vacuum deposition type high-rigidity smooth steel stainless decorative board for mirror surface
CN103361593A (en) * 2013-06-21 2013-10-23 燕山大学 Surface strengthening zirconium material and non-hydrogen carburizing plating method thereof
CN105385983B (en) * 2015-11-09 2017-10-24 中国矿业大学 A kind of hard coat preparation method of thermal diffusion using nano-carbon material as pretreatment
CN108882598A (en) * 2018-09-03 2018-11-23 维达力实业(深圳)有限公司 Composite decking and preparation method thereof
DE112019000101T5 (en) * 2019-03-05 2020-11-19 National University Corporation Nagoya University CUTTING PROCESS WITH DIAMOND CUTTING TOOL
CN113885303B (en) * 2021-10-27 2022-08-23 东莞得利钟表有限公司 Process for manufacturing watch shell by using recycled materials of space launcher
WO2023180999A1 (en) 2022-03-24 2023-09-28 Mps Micro Precision Systems Ag Method for manufacturing a guide device with roller bodies for a medical mechanism

Citations (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5159733A (en) * 1974-11-21 1976-05-25 Suwa Seikosha Kk TOKEI YOGA ISOBUHIN
JPS5159732A (en) * 1974-11-21 1976-05-25 Suwa Seikosha Kk TOKEI YOGA ISOBUHIN
US4087894A (en) * 1975-12-04 1978-05-09 Societe Suisse Pour L'industrie Horlogere Management Services, S.A. Method of manufacture of watch case
JPS5486441A (en) * 1977-12-22 1979-07-10 Seiko Instr & Electronics Ltd Solid carburizing method
GB1559690A (en) * 1976-11-10 1980-01-23 British Steel Corp Treatment of steel products
JPS559455B1 (en) * 1971-07-09 1980-03-10
JPS5562162A (en) * 1978-11-01 1980-05-10 Kawasaki Heavy Ind Ltd Vacuum carburizing method
JPS5621835B2 (en) * 1972-02-02 1981-05-21
JPS5629746B2 (en) * 1973-02-26 1981-07-10
JPS5690971A (en) * 1979-12-25 1981-07-23 Glory:Kk Watch case and band having hard film and their production
JPS5772605A (en) * 1980-10-22 1982-05-07 Tonan Kinzoku Kogyo Kk Production of hard watch band
JPS5884968A (en) * 1981-11-12 1983-05-21 Seiko Instr & Electronics Ltd Hard external parts for timepiece
JPS58199858A (en) * 1982-05-18 1983-11-21 Seiko Instr & Electronics Ltd External parts for wristwatch
JPS5976871A (en) * 1982-10-22 1984-05-02 Citizen Watch Co Ltd Partial covering method of titanium nitride
JPS6144172A (en) * 1984-08-09 1986-03-03 Mansei Kogyo Kk Ornament
JPS62112725A (en) * 1985-11-12 1987-05-23 Seiko Instr & Electronics Ltd Manufacture of timepiece parts
JPH01104702A (en) * 1987-10-16 1989-04-21 Seiko Instr & Electron Ltd Production of external ornamental parts for portable watch
JPH03177557A (en) * 1989-12-05 1991-08-01 Nippon Steel Corp Colored titanium material hardly scratched and excellent in adhesive strength and its production
US5308707A (en) * 1991-10-07 1994-05-03 Nitruvid Treatment process for depositing a layer of carbon in vapour phase on the surface of a metal article and article thus obtained
EP0686706A1 (en) * 1993-12-28 1995-12-13 Citizen Watch Co. Ltd. White decorative part and process for producing the same
FR2722800A1 (en) * 1994-07-19 1996-01-26 Sumitomo Metal Mining Co Steel components with wear and oxidation resistant double coating
JPH0971854A (en) * 1995-06-27 1997-03-18 Daido Hoxan Inc Carbohardened watch member or ornament and production thereof
JPH09249959A (en) * 1996-01-09 1997-09-22 Daido Hoxan Inc Method for carburizing treatment to austenitic metal and austenitic metal product obtained thereby
JPH09302456A (en) * 1996-03-14 1997-11-25 Daido Hoxan Inc High corrosion resistant metallic product and its production
EP0905271A1 (en) * 1996-03-26 1999-03-31 Citizen Watch Co. Ltd. Titanium or titanium alloy member and surface treatment method therefor
WO1999037827A1 (en) * 1998-01-27 1999-07-29 Tag-Heuer S.A. Titanium alloy watch part
JPH11318520A (en) * 1998-05-19 1999-11-24 Tanaka:Kk Exterior parts for wristwatch made of titanium metal and their surface treatment

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0678589B1 (en) * 1994-04-18 1999-07-14 Daido Hoxan Inc. Method of carburizing austenitic metal
CN1124300A (en) * 1995-06-15 1996-06-12 丛祥有 Treating method for increasing mechanical strength of fastener
TW336257B (en) * 1996-01-30 1998-07-11 Daido Hoxan Inc A method of carburizing austenitic stainless steel and austenitic stainless steel products obtained thereby

Patent Citations (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS559455B1 (en) * 1971-07-09 1980-03-10
JPS5621835B2 (en) * 1972-02-02 1981-05-21
JPS5629746B2 (en) * 1973-02-26 1981-07-10
JPS5159733A (en) * 1974-11-21 1976-05-25 Suwa Seikosha Kk TOKEI YOGA ISOBUHIN
JPS5159732A (en) * 1974-11-21 1976-05-25 Suwa Seikosha Kk TOKEI YOGA ISOBUHIN
US4087894A (en) * 1975-12-04 1978-05-09 Societe Suisse Pour L'industrie Horlogere Management Services, S.A. Method of manufacture of watch case
GB1559690A (en) * 1976-11-10 1980-01-23 British Steel Corp Treatment of steel products
JPS5486441A (en) * 1977-12-22 1979-07-10 Seiko Instr & Electronics Ltd Solid carburizing method
JPS5562162A (en) * 1978-11-01 1980-05-10 Kawasaki Heavy Ind Ltd Vacuum carburizing method
JPS5690971A (en) * 1979-12-25 1981-07-23 Glory:Kk Watch case and band having hard film and their production
JPS5772605A (en) * 1980-10-22 1982-05-07 Tonan Kinzoku Kogyo Kk Production of hard watch band
JPS5884968A (en) * 1981-11-12 1983-05-21 Seiko Instr & Electronics Ltd Hard external parts for timepiece
JPS58199858A (en) * 1982-05-18 1983-11-21 Seiko Instr & Electronics Ltd External parts for wristwatch
JPS5976871A (en) * 1982-10-22 1984-05-02 Citizen Watch Co Ltd Partial covering method of titanium nitride
JPS6144172A (en) * 1984-08-09 1986-03-03 Mansei Kogyo Kk Ornament
JPS62112725A (en) * 1985-11-12 1987-05-23 Seiko Instr & Electronics Ltd Manufacture of timepiece parts
JPH01104702A (en) * 1987-10-16 1989-04-21 Seiko Instr & Electron Ltd Production of external ornamental parts for portable watch
JPH03177557A (en) * 1989-12-05 1991-08-01 Nippon Steel Corp Colored titanium material hardly scratched and excellent in adhesive strength and its production
US5308707A (en) * 1991-10-07 1994-05-03 Nitruvid Treatment process for depositing a layer of carbon in vapour phase on the surface of a metal article and article thus obtained
EP0686706A1 (en) * 1993-12-28 1995-12-13 Citizen Watch Co. Ltd. White decorative part and process for producing the same
FR2722800A1 (en) * 1994-07-19 1996-01-26 Sumitomo Metal Mining Co Steel components with wear and oxidation resistant double coating
JPH0971854A (en) * 1995-06-27 1997-03-18 Daido Hoxan Inc Carbohardened watch member or ornament and production thereof
JPH09249959A (en) * 1996-01-09 1997-09-22 Daido Hoxan Inc Method for carburizing treatment to austenitic metal and austenitic metal product obtained thereby
JPH09302456A (en) * 1996-03-14 1997-11-25 Daido Hoxan Inc High corrosion resistant metallic product and its production
EP0905271A1 (en) * 1996-03-26 1999-03-31 Citizen Watch Co. Ltd. Titanium or titanium alloy member and surface treatment method therefor
WO1999037827A1 (en) * 1998-01-27 1999-07-29 Tag-Heuer S.A. Titanium alloy watch part
JPH11318520A (en) * 1998-05-19 1999-11-24 Tanaka:Kk Exterior parts for wristwatch made of titanium metal and their surface treatment

Non-Patent Citations (21)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section Ch Week 197628, Derwent World Patents Index; Class M13, AN 1976-52776X, XP002337056 *
DATABASE WPI Section Ch Week 197628, Derwent World Patents Index; Class M13, AN 1976-52777X, XP002337055 *
DATABASE WPI Section Ch Week 198014, Derwent World Patents Index; Class M22, AN 1980-24760C, XP002336775 *
DATABASE WPI Section Ch Week 198125, Derwent World Patents Index; Class M13, AN 1981-45251D, XP002336776 *
DATABASE WPI Section Ch Week 198132, Derwent World Patents Index; Class L02, AN 1981-58062D, XP002336774 *
DATABASE WPI Section Ch Week 198224, Derwent World Patents Index; Class M13, AN 1982-48780E, XP002337057 *
PATENT ABSTRACTS OF JAPAN vol. 003, no. 109 (C - 058) 12 September 1979 (1979-09-12) *
PATENT ABSTRACTS OF JAPAN vol. 004, no. 101 (C - 019) 19 July 1980 (1980-07-19) *
PATENT ABSTRACTS OF JAPAN vol. 005, no. 160 (C - 075) 15 October 1981 (1981-10-15) *
PATENT ABSTRACTS OF JAPAN vol. 007, no. 181 (C - 180) 10 August 1983 (1983-08-10) *
PATENT ABSTRACTS OF JAPAN vol. 008, no. 041 (C - 211) 22 February 1984 (1984-02-22) *
PATENT ABSTRACTS OF JAPAN vol. 008, no. 184 (C - 239) 23 August 1984 (1984-08-23) *
PATENT ABSTRACTS OF JAPAN vol. 010, no. 203 (C - 360) 16 July 1986 (1986-07-16) *
PATENT ABSTRACTS OF JAPAN vol. 011, no. 326 (C - 454) 23 October 1987 (1987-10-23) *
PATENT ABSTRACTS OF JAPAN vol. 013, no. 318 (M - 852) 19 July 1989 (1989-07-19) *
PATENT ABSTRACTS OF JAPAN vol. 015, no. 425 (C - 0879) 29 October 1991 (1991-10-29) *
PATENT ABSTRACTS OF JAPAN vol. 1997, no. 07 31 July 1997 (1997-07-31) *
PATENT ABSTRACTS OF JAPAN vol. 1998, no. 01 30 January 1998 (1998-01-30) *
PATENT ABSTRACTS OF JAPAN vol. 1998, no. 03 27 February 1998 (1998-02-27) *
PATENT ABSTRACTS OF JAPAN vol. 2000, no. 02 29 February 2000 (2000-02-29) *
See also references of WO0118275A1 *

Also Published As

Publication number Publication date
HK1040421A1 (en) 2002-06-07
CN1321203A (en) 2001-11-07
CN100374613C (en) 2008-03-12
KR20010085998A (en) 2001-09-07
EP1146136A1 (en) 2001-10-17
KR100754811B1 (en) 2007-09-04
EP1146136B1 (en) 2011-06-22
HK1040421B (en) 2011-11-18
WO2001018275A1 (en) 2001-03-15

Similar Documents

Publication Publication Date Title
EP1243335A4 (en) Catalyst and method for preparation thereof
HUP0201188A2 (en) Hemisynthetic method and new compounds
EP1223932A4 (en) Compounds and methods
EP1146790A4 (en) Compounds and methods
IL135821A0 (en) Manufacturing system and method
EP1198184A4 (en) Appliqu method and article
IL148247A0 (en) A vaccine composition and method of using the same
CZ20012118A3 (en) Process for preparing 3-alkanoylindole and 3-alkylindole
EP1202060A4 (en) Biosensor and method for its preparation
HK1040421A1 (en) Ornament and method for preparation thereof
GB9920271D0 (en) Flavouring agent and methods for preparing and using same
HUP0200003A2 (en) Tetrahydrothiopyran-o-fluorinated phenylcarbamate derivatives and process for their preparation
GB0014580D0 (en) Appatarus and process
HK1039506A1 (en) Island forms and method for preparation thereof
HUP0105285A3 (en) Liposome composition and method for its preparation and its use
GB9920270D0 (en) Flavouring agent and methods for preparing and using same
HUP0101730A3 (en) Method for preparing and using b-starch
EP1270756A4 (en) Supermagnetostrictive alloy and method for preparation thereof
HU9903394D0 (en) Net-jewel and method for producing it
GB9919362D0 (en) Novel method and compounds
GB9917409D0 (en) Composition and method
GB9929493D0 (en) Composition and method
GB9921200D0 (en) Method and plant
SI1175428T1 (en) 3-deoxy-desmycosin derivatives and process for their preparation
GB9905518D0 (en) Novel method and compound

Legal Events

Date Code Title Description
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

17P Request for examination filed

Effective date: 20010528

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

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

RBV Designated contracting states (corrected)

Designated state(s): CH DE FR GB IT LI

RIC1 Information provided on ipc code assigned before grant

Ipc: 7C 23C 8/20 A

Ipc: 7C 23C 28/00 B

Ipc: 7A 44C 27/00 B

Ipc: 7C 23C 8/24 B

Ipc: 7C 23C 8/80 B

Ipc: 7G 04B 37/22 B

A4 Supplementary search report drawn up and despatched

Effective date: 20060802

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: CITIZEN HOLDINGS CO., LTD.

17Q First examination report despatched

Effective date: 20081209

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

REG Reference to a national code

Ref country code: DE

Ref legal event code: R081

Ref document number: 60046112

Country of ref document: DE

Owner name: CITIZEN WATCH CO., LTD., NISHITOKYO-SHI, JP

Free format text: FORMER OWNER: CITIZEN WATCH CO., LTD., NISHITOKYO, TOKIO/TOKYO, JP

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): CH DE FR GB IT LI

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 60046112

Country of ref document: DE

Effective date: 20110728

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: ISLER & PEDRAZZINI AG

REG Reference to a national code

Ref country code: HK

Ref legal event code: GR

Ref document number: 1040421

Country of ref document: HK

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20120323

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 60046112

Country of ref document: DE

Effective date: 20120323

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 17

REG Reference to a national code

Ref country code: CH

Ref legal event code: PFA

Owner name: CITIZEN WATCH CO., LTD., JP

Free format text: FORMER OWNER: CITIZEN HOLDINGS CO., LTD., JP

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 60046112

Country of ref document: DE

Representative=s name: KUDLEK & GRUNERT PATENTANWAELTE, DE

Ref country code: DE

Ref legal event code: R081

Ref document number: 60046112

Country of ref document: DE

Owner name: CITIZEN WATCH CO., LTD., NISHITOKYO-SHI, JP

Free format text: FORMER OWNER: CITIZEN HOLDINGS CO., LTD., TOKYO, JP

Ref country code: DE

Ref legal event code: R082

Ref document number: 60046112

Country of ref document: DE

Representative=s name: KUDLEK GRUNERT & PARTNER PATENTANWAELTE MBB, DE

REG Reference to a national code

Ref country code: FR

Ref legal event code: CD

Owner name: CITIZEN WATCH CO., LTD., JP

Effective date: 20170623

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 18

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 19

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20180919

Year of fee payment: 19

Ref country code: FR

Payment date: 20180813

Year of fee payment: 19

Ref country code: DE

Payment date: 20180828

Year of fee payment: 19

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20180905

Year of fee payment: 19

Ref country code: CH

Payment date: 20180913

Year of fee payment: 19

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 60046112

Country of ref document: DE

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190930

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200401

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190930

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190907

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20190907

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190930

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190907