EP3035128A1 - Herstellungsverfahren eines Dekorelements einer Uhr oder eines Schmuckstücks, und mit diesem Verfahren hergestelltes Element - Google Patents

Herstellungsverfahren eines Dekorelements einer Uhr oder eines Schmuckstücks, und mit diesem Verfahren hergestelltes Element Download PDF

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Publication number
EP3035128A1
EP3035128A1 EP14198634.9A EP14198634A EP3035128A1 EP 3035128 A1 EP3035128 A1 EP 3035128A1 EP 14198634 A EP14198634 A EP 14198634A EP 3035128 A1 EP3035128 A1 EP 3035128A1
Authority
EP
European Patent Office
Prior art keywords
decoration
component
resin
base substrate
producing
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
EP14198634.9A
Other languages
English (en)
French (fr)
Other versions
EP3035128B1 (de
Inventor
Marc Stranczl
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.)
Nivarox Far SA
Nivarox SA
Original Assignee
Nivarox Far SA
Nivarox SA
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
Application filed by Nivarox Far SA, Nivarox SA filed Critical Nivarox Far SA
Priority to CH01958/14A priority Critical patent/CH710531A2/fr
Priority to EP14198634.9A priority patent/EP3035128B1/de
Priority to US14/918,912 priority patent/US9766590B2/en
Priority to JP2015224486A priority patent/JP6133961B2/ja
Priority to CN201510944696.8A priority patent/CN105711326B/zh
Publication of EP3035128A1 publication Critical patent/EP3035128A1/de
Priority to HK16114468A priority patent/HK1226030A1/zh
Application granted granted Critical
Publication of EP3035128B1 publication Critical patent/EP3035128B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • G04B45/0076—Decoration of the case and of parts thereof, e.g. as a method of manufacture thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C5/00—Processes for producing special ornamental bodies
    • B44C5/04—Ornamental plaques, e.g. decorative panels, decorative veneers
    • B44C5/0415—Ornamental plaques, e.g. decorative panels, decorative veneers containing metallic elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
    • B44C1/22—Removing surface-material, e.g. by engraving, by etching
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C3/00—Processes, not specifically provided for elsewhere, for producing ornamental structures
    • B44C3/005—Removing selectively parts of at least the upper layer of a multi-layer article
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C5/00—Processes for producing special ornamental bodies
    • B44C5/04—Ornamental plaques, e.g. decorative panels, decorative veneers
    • 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
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F1/00—Etching metallic material by chemical means
    • 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
    • G04B19/00—Indicating the time by visual means
    • G04B19/04—Hands; Discs with a single mark or the like
    • G04B19/042—Construction and manufacture of the hands; arrangements for increasing reading accuracy
    • 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
    • G04B19/00—Indicating the time by visual means
    • G04B19/06—Dials
    • G04B19/10—Ornamental shape of the graduations or the surface of the dial; Attachment of the graduations to the dial
    • G04B19/103—Ornamental shape of the graduations or the surface of the dial; Attachment of the graduations to the dial attached or inlaid numbers
    • 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
    • G04B19/00—Indicating the time by visual means
    • G04B19/06—Dials
    • G04B19/18—Graduations on the crystal or glass, on the bezel, or on the rim
    • 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
    • G04B19/00—Indicating the time by visual means
    • G04B19/30—Illumination of dials or hands
    • G04B19/32—Illumination of dials or hands by luminescent substances
    • 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
    • G04B37/0008—Cases for pocket watches and wrist watches

Definitions

  • the invention relates to a method for producing at least one component provided with a decoration of a timepiece or jewelery.
  • the invention also relates to a component provided with a decoration obtained according to the production method.
  • the bezel for example ceramic, can be marked in particular by gold, silver or platinum, with a mark in relief or in depth. If it is a deep marking, it is made by filling hollow formed on the support.
  • the principle used for carrying out this deep marking consists in first depositing a conductive layer by physical vapor deposition (PVD). Once the conductive layer has been deposited, the depressions are filled with a metal by electroforming by immersing the workpiece in a metal ion bath and passing an electric current through this bath. Thus the hollows are filled with metal to achieve said marking.
  • PVD physical vapor deposition
  • the object of the invention is therefore to propose a method for producing a component provided with a decoration of a timepiece or jeweler by overcoming the disadvantages of the state of the art mentioned above to facilitate the manufacture of such a decorated component, its reproducibility or its specificity.
  • the invention relates to a method for producing a component provided with a decor of a timepiece or jewelery, which comprises the characteristics defined in the independent claim 1.
  • An advantage of the method of producing a decorated component lies in the fact that it is possible to produce a decoration pattern in the upper part of the component very finely in the form of fine lace by a micromachining operation.
  • the decorative pattern is made through the thickness of the upper part, which makes it possible, when using a phosphor placed on a portion at the back of the upper part, to make said decor visible even in the dark. .
  • the decor pattern (s) are drawn or programmed on a computer.
  • the stored data of the decorative pattern (s) are provided to a micro-machining machine so as to produce the upper part with the desired decoration.
  • the component can be used a LIGA type of technology to achieve the upper part of the component.
  • a metal or semiconductor substrate such as silicon, on which a photoresist is deposited.
  • This resin is illuminated through a mask representative of the pattern to be made in the upper part.
  • a galvanic metal growth takes place in the open parts of the resin.
  • the base substrate is removed to obtain the upper part of the component.
  • This upper part of the pattern desired decoration is fixed on a phosphor or colored or coated on its back of said substance.
  • a type of DRIE engraving technology on a semiconductor substrate such as silicon to achieve the upper part of the component with the decor pattern.
  • the invention also relates to a decorated component obtained according to the production method, which comprises the characteristics mentioned in the independent claim 12.
  • the decorative motifs relate to fine openings or micrometric openings, which are made in an upper part of the component by techniques defined as micromachining techniques.
  • FIGS 1a and 1b represent a first embodiment of a component 1 provided with a decoration in top view and simplified cutaway exploded for a timepiece or jewelery.
  • an upper part 2 of the component 1 is noted.
  • the upper part 2 comprises a decor pattern 3, representing for example one or more images.
  • the decoration is obtained by a micro-machining technique, which may for example be a LIGA-UV or DRIE type process as explained below.
  • the decoration 3 is made precisely and very finely micrometrically through the material of the upper part 2 according to a desired programmed pattern.
  • the decoration pattern is first drawn or programmed on a computer, and the stored data of the design or pattern is transmitted to a micro-machining machine for the realization of the decoration of the upper part 2.
  • the openings or micro-openings decor 3 are shown very simplified on the figure 1b and do not correspond directly to the desired pattern represented in figure 1a .
  • the upper part 2 is fixed on a base support 5.
  • the upper part 2 is aligned by its axial opening 6 on another axial opening 7 of the support basic for its fixation.
  • a housing 8 in this base support 5 is also provided, and is filled with a luminescent substance 4 or a desired paint.
  • the luminescent substance may be a Luminova defined substance, and it mainly comprises strontium aluminate or zinc sulfide depending on the desired color.
  • This substance 4 is deposited in the housing 8 of the base support 5 in particular up to the level of the opening of this housing 8.
  • the component 1 produced may advantageously be a watch hand.
  • the general shape of the upper part 2 may be similar to the general shape of the base support 5.
  • the openings 6 and 7 of a substantially identical diameter allow the needle to be mounted on a drive shaft opening out of a dial. watch for example.
  • the drive shaft is fixed to one of the openings 6 and 7.
  • the decor 3 finely realized in the upper part can be very clearly visible also in the darkness.
  • the component 1 provided with a decoration can be a wall lamp, a dial, at least one date disk or other disk of a complication, such as for the display of the celestial vault with a starry sky in this manner .
  • the component provided with a decoration may also be a part of the mechanism, such as a second wheel, an oscillating weight or another part, which must in principle be visible from the outside of the watch.
  • such a component 1 provided with a decoration can also be used in the field of fight against any counterfeit.
  • each pattern to be made through the upper part 2 of the component 1 can be drawn on a computer and memorized in a specific manner for each timepiece or jewelery piece.
  • the decoration 3 is made in a micrometric manner, this complicates the making of any counterfeit.
  • FIGS. 2a and 2b represent a second embodiment of a component 1 provided with a decoration in top view and in simplified section for a timepiece or jewelery.
  • a decorative pattern 3 represents for example an image or several images.
  • the decor is obtained by a technique of micromachining, which may be for example a LIGA-UV or DRIE type process as explained below.
  • the decoration 3 is made precisely and very finely in a micrometric manner through the material of the upper part 2, which defines a fine lace.
  • the pattern of the desired decor 3 is first drawn or programmed on a computer, and the stored data of the design or pattern is transmitted to a micro-machining machine for the realization of the decor of the upper part 2.
  • the openings or micro -3 decor openings are shown very simplified on the figure 2b and do not correspond directly to the ground represented in figure 2a .
  • At least a portion of the back of the upper part 2 is coated with a luminescent substance 4 or a colored substance, such as paint or colored lacquer.
  • the decoration 3 made is considered transparent by making the fine openings or micrometric decorative openings through the thickness of the upper part 2.
  • the substance coated on a portion of the back of the upper part 2 penetrates at least partly into the openings of the decor 3.
  • this substance 4 can illuminate from below the decor 3 made through the thin openings of the upper part 2, especially in the dark.
  • the axial opening 6 of the upper part 2 of the component 1 in the form of a needle makes it possible to mount the needle on a drive shaft, which opens out of a watch face.
  • the upper part 2 or the base substrate used to make the upper part 2 of the component 1 may be of metallic material, semiconductor, ceramic, amorphous metal or other material.
  • ceramic material this concerns alumina, zirconia, magnesia, boron nitride, silicon nitride, silicon carbide, aluminum titanate and aluminum nitride, or other types of ceramic. he may even be expected to have an upper portion 2 or base substrate of amorphous metal, quartz, glass, sapphire, corundum or other type of gemstone.
  • a micro-machining technique for producing in particular the upper part 2 of the component 1 is for example the LIGA type process (Lithography, Galvanofomung und Abformung in German terminology).
  • a base substrate is used, which is preferably a semiconductor substrate, such as silicon, or even gallium arsenide, a top layer of which can be conductive for electroplating.
  • a metal base substrate typically copper, which can avoid making a sacrificial conductive layer on the surface of the base substrate.
  • This photosensitive resin may be a polyimide-based resin PMMA (poly-methyl methacrylate) or an octofunctional epoxy-based resin available from Shell Chemical under the reference SU-8 and a photoinitiator chosen from the salts of triarylsulfonium.
  • This resin can be photopolymerized by means of ultraviolet (UV) radiation.
  • UV radiation ultraviolet
  • it can also be imagined to have an X-ray sensitive resin generated by a synchrotron, but this operation is too expensive for the realization of the upper part 2 on the base substrate.
  • a mask at the contour of the upper part 2 and the decoration pattern 3 to be made on the base substrate is disposed on the resin.
  • the mask may be a glass plate on which is made a masking layer with opaque and transparent portions according to the pattern to be produced.
  • a light radiation for example of the ultraviolet type, is directed onto the mask to irradiate unmasked portions of the resin.
  • this type of resin used which is a negative photosensitive resin, the non-irradiated parts can be removed by physical means or chemical. This makes it possible to define the shape of the upper part 2 with its decoration 3.
  • an electroplating or electroplating operation is carried out.
  • a growth of at least one metallic material takes place in the open parts of the resin from the conductive layer made on the surface of the base substrate.
  • the upper portion 2 is made with the desired decor pattern 3 and can be detached from the base substrate while also removing the resin.
  • the base substrate of metal or semiconductor material may also be removed or removed before or after removal of the resin by a selective machining or dissolution operation.
  • the metallic materials deposited by the LIGA process can be alloys of nickel or phosphorus nickel, or alloys based on copper, gold or even steels. It can be used in principle any metal or metal alloy, which can be deposited by this galvanic process.
  • Another technique for producing the upper part 2 of component 1 is to directly etch a base substrate to directly obtain the upper part.
  • the etching of the base substrate is a micromechanical machining. As such, it uses the defined process DRIE (Deep Reactive Ion Etching in English terminology).
  • the base substrate must in principle be made of a material such as monocrystalline silicon, polycrystalline silicon, porous silicon, amorphous silicon, doped monocrystalline silicon, doped polycrystalline silicon or doped silicon carbide. or not, doped silicon nitride or not also on the basis of gallium arsenide.
  • Another type of material that can be etched is quartz, photuran glass, and fragile materials such as sapphire or corundum, for example.
  • a photosensitive resin of the negative or positive type on the base substrate, which is illuminated through a mask defining the contours of the pattern of the decor 3 to be made, as well as the periphery. of the upper part 2 to achieve.
  • a photosensitive resin of the negative or positive type on the base substrate, which is illuminated through a mask defining the contours of the pattern of the decor 3 to be made, as well as the periphery. of the upper part 2 to achieve.
  • a structured resin is used to obtain a silicon oxide mask.
  • This mask of silicon oxide will in turn be used as an etching mask for the defined process DRIE.
  • DRIE etching mask for the defined process DRIE.
  • a silicon substrate on which it is made a silicon oxide (SiO 2) of a certain thickness.
  • a photosensitive resin is deposited and a structuring of this resin by photolithography is performed.
  • An etching of the silicon oxide layer is performed by structuring the resin, which is subsequently removed.
  • a silicon substrate is obtained with a structured silicon oxide top layer. This structured layer of silicon oxide serves as a mask for the etching of the silicon to be able to produce the upper part 2.

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Micromachines (AREA)
  • Adornments (AREA)
EP14198634.9A 2014-12-17 2014-12-17 Herstellungsverfahren eines Dekorelements einer Uhr oder eines Schmuckstücks Active EP3035128B1 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CH01958/14A CH710531A2 (fr) 2014-12-17 2014-12-17 Procédé de réalisation d'un composant décoré d'une pièce d'horlogerie ou de bijouterie, et composant réalisé par le procédé.
EP14198634.9A EP3035128B1 (de) 2014-12-17 2014-12-17 Herstellungsverfahren eines Dekorelements einer Uhr oder eines Schmuckstücks
US14/918,912 US9766590B2 (en) 2014-12-17 2015-10-21 Method of producing a decorated component for a timepiece or piece of jewellery, and component made by the method
JP2015224486A JP6133961B2 (ja) 2014-12-17 2015-11-17 計時器又は装身具用の装飾が施された構成要素の製造方法及びその方法により作製される構成要素
CN201510944696.8A CN105711326B (zh) 2014-12-17 2015-12-16 钟表或珠宝首饰的装饰构件的制造方法及由此制造的构件
HK16114468A HK1226030A1 (zh) 2014-12-17 2016-12-20 鐘錶或珠寶首飾的裝飾構件的製造方法及由此製造的構件

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP14198634.9A EP3035128B1 (de) 2014-12-17 2014-12-17 Herstellungsverfahren eines Dekorelements einer Uhr oder eines Schmuckstücks

Publications (2)

Publication Number Publication Date
EP3035128A1 true EP3035128A1 (de) 2016-06-22
EP3035128B1 EP3035128B1 (de) 2020-09-16

Family

ID=52231866

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14198634.9A Active EP3035128B1 (de) 2014-12-17 2014-12-17 Herstellungsverfahren eines Dekorelements einer Uhr oder eines Schmuckstücks

Country Status (6)

Country Link
US (1) US9766590B2 (de)
EP (1) EP3035128B1 (de)
JP (1) JP6133961B2 (de)
CN (1) CN105711326B (de)
CH (1) CH710531A2 (de)
HK (1) HK1226030A1 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
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EP3266738A1 (de) * 2016-07-06 2018-01-10 The Swatch Group Research and Development Ltd. Herstellungsverfahren für ein uhrenbauteil das mit einer mehrstufigen habillage ausgestattet ist
EP3141966B1 (de) * 2015-09-08 2018-05-09 Nivarox-FAR S.A. Erzeugungsverfahren einer dekoroberfläche eines mikromechanischen uhrenbauteils, und entsprechendes mikromechanisches uhrenbauteil
EP3951512A1 (de) 2020-08-04 2022-02-09 Comadur S.A. Verfahren zur herstellung eines werkstücks mit mindestens einem metallisierten 3d-motiv
US11906931B2 (en) 2017-03-16 2024-02-20 Patek Philippe Sa Geneve Timepiece component

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EP3035130B1 (de) * 2014-12-19 2022-03-02 Omega SA Herstellungsverfahren eines Dekorelements für eine Uhr oder ein Schmuckstück, und mit diesem Verfahren hergestelltes Element
WO2017157540A1 (fr) * 2016-03-15 2017-09-21 The Swatch Group Research And Development Ltd Aiguille comportant une piece d'extremite et procede d'assemblage
EP3226084B1 (de) * 2016-03-29 2021-01-13 The Swatch Group Research and Development Ltd. Farbige uhrenkomponente
EP3249474B1 (de) * 2016-05-26 2019-03-13 ETA SA Manufacture Horlogère Suisse Analoger zeiger
US20170285573A1 (en) * 2016-11-30 2017-10-05 Firehouse Horology, Inc. Crystalline Compounds for Use in Mechanical Watches and Methods of Manufacture Thereof
WO2019103977A1 (en) * 2017-11-21 2019-05-31 Firehouse Horology, Inc. Geometries for hairsprings for mechanical watches enabled by nanofabrication
EP3495894B1 (de) * 2017-12-05 2023-01-04 Rolex Sa Verfahren zur herstellung einer uhrkomponente
EP3588202A1 (de) * 2018-06-25 2020-01-01 Rolex Sa Vielseitige uhrenkomponente
EP3709102A1 (de) * 2019-03-14 2020-09-16 Omega SA Komponente eines uhrwerks oder schmuckstücks auf keramikbasis und mit einer dekorstruktur
EP3786722A1 (de) * 2019-08-27 2021-03-03 Comadur S.A. Verfahren zur dekoration eines mechanischen bauteils
EP4170435A1 (de) * 2021-10-25 2023-04-26 Comadur S.A. Verfahren zur herstellung eines verkleidungsteils, insbesondere eines verkleidungsteils für uhren

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH155823A (fr) * 1931-04-28 1932-07-15 Montres Alpina Gruen Guilde So Cadran lumineux.
CH314048A (fr) * 1950-07-12 1956-05-31 Bulova Watch Co Inc Pièce garnie de matière lumineuse
JPS6017383A (ja) 1984-06-14 1985-01-29 Seiko Instr & Electronics Ltd 時計用文字板の製造方法
US5966344A (en) * 1994-03-31 1999-10-12 Citizen Watch Co., Ltd. Watch containing light transmitting metallic dial
US20030007425A1 (en) * 2000-04-13 2003-01-09 Masao Amano Dial for timepiece, manufacturing method thereof and timepiece
EP2138323A1 (de) 2008-06-23 2009-12-30 The Swatch Group Research and Development Ltd. Dekorationselement, hergestellt durch Einlegearbeiten

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2503608B2 (ja) * 1988-11-21 1996-06-05 株式会社精工舎 発光針およびその製造方法
CN1020507C (zh) * 1990-01-07 1993-05-05 严化平 一种用半导体技术加工制作表盘的方法
JPH04318491A (ja) * 1991-04-17 1992-11-10 Seiko Epson Corp 時計用外装部品
CN2379821Y (zh) * 1999-05-21 2000-05-24 昝世龙 电致发光安全玻璃雕刻表盘
JP3853626B2 (ja) * 2001-10-01 2006-12-06 カシオ計算機株式会社 光透過型金属調表示板の製造方法
CN2539208Y (zh) * 2002-03-30 2003-03-05 白光 工艺钟表
JP2004212346A (ja) * 2003-01-08 2004-07-29 Seiko Epson Corp 文字板の製造方法、文字板および時計
JP4696533B2 (ja) * 2003-12-16 2011-06-08 セイコーエプソン株式会社 装飾部品、装飾部品の製造方法、シート状シール、時計、および被装飾部品
EP1722281A1 (de) * 2005-05-12 2006-11-15 ETA SA Manufacture Horlogère Suisse Analoger Anzeiger aus kristallenem Material, Uhr mit solchem Anzeiger, und Herstellungsverfahren dafür
CN1843780A (zh) * 2006-01-26 2006-10-11 李昌海 镶有发光材料图案的新功能装饰材料及其生产方法
US9277792B2 (en) * 2010-08-24 2016-03-08 Board Of Trustees Of Michigan State University Multicolored single crystal diamond gemstones and methods for forming the same

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH155823A (fr) * 1931-04-28 1932-07-15 Montres Alpina Gruen Guilde So Cadran lumineux.
CH314048A (fr) * 1950-07-12 1956-05-31 Bulova Watch Co Inc Pièce garnie de matière lumineuse
JPS6017383A (ja) 1984-06-14 1985-01-29 Seiko Instr & Electronics Ltd 時計用文字板の製造方法
US5966344A (en) * 1994-03-31 1999-10-12 Citizen Watch Co., Ltd. Watch containing light transmitting metallic dial
US20030007425A1 (en) * 2000-04-13 2003-01-09 Masao Amano Dial for timepiece, manufacturing method thereof and timepiece
EP2138323A1 (de) 2008-06-23 2009-12-30 The Swatch Group Research and Development Ltd. Dekorationselement, hergestellt durch Einlegearbeiten

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3141966B1 (de) * 2015-09-08 2018-05-09 Nivarox-FAR S.A. Erzeugungsverfahren einer dekoroberfläche eines mikromechanischen uhrenbauteils, und entsprechendes mikromechanisches uhrenbauteil
EP3266738A1 (de) * 2016-07-06 2018-01-10 The Swatch Group Research and Development Ltd. Herstellungsverfahren für ein uhrenbauteil das mit einer mehrstufigen habillage ausgestattet ist
US10301732B2 (en) 2016-07-06 2019-05-28 The Swatch Group Research And Development Ltd Method for fabrication of a timepiece provided with a multi-level exterior element
US11906931B2 (en) 2017-03-16 2024-02-20 Patek Philippe Sa Geneve Timepiece component
EP3951512A1 (de) 2020-08-04 2022-02-09 Comadur S.A. Verfahren zur herstellung eines werkstücks mit mindestens einem metallisierten 3d-motiv

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CN105711326B (zh) 2022-08-16
US20160179057A1 (en) 2016-06-23
JP6133961B2 (ja) 2017-05-24
EP3035128B1 (de) 2020-09-16
CH710531A2 (fr) 2016-06-30
CN105711326A (zh) 2016-06-29
HK1226030A1 (zh) 2017-09-22
US9766590B2 (en) 2017-09-19
JP2016114597A (ja) 2016-06-23

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