SG68649A1 - Press-molding die method for manufacturing the same and glass article molded with the same - Google Patents

Press-molding die method for manufacturing the same and glass article molded with the same

Info

Publication number
SG68649A1
SG68649A1 SG1998000363A SG1998000363A SG68649A1 SG 68649 A1 SG68649 A1 SG 68649A1 SG 1998000363 A SG1998000363 A SG 1998000363A SG 1998000363 A SG1998000363 A SG 1998000363A SG 68649 A1 SG68649 A1 SG 68649A1
Authority
SG
Singapore
Prior art keywords
same
press
manufacturing
molding die
glass article
Prior art date
Application number
SG1998000363A
Other languages
English (en)
Inventor
Kunio Hibino
Makoto Umetani
Hidenao Kataoka
Original Assignee
Matsushita Electric Ind 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 JP9037886A external-priority patent/JPH10231129A/ja
Priority claimed from JP31298997A external-priority patent/JP3653957B2/ja
Application filed by Matsushita Electric Ind Co Ltd filed Critical Matsushita Electric Ind Co Ltd
Publication of SG68649A1 publication Critical patent/SG68649A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B11/00—Pressing molten glass or performed glass reheated to equivalent low viscosity without blowing
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B11/00—Pressing molten glass or performed glass reheated to equivalent low viscosity without blowing
    • C03B11/06—Construction of plunger or mould
    • C03B11/08—Construction of plunger or mould for making solid articles, e.g. lenses
    • C03B11/084—Construction of plunger or mould for making solid articles, e.g. lenses material composition or material properties of press dies therefor
    • C03B11/086—Construction of plunger or mould for making solid articles, e.g. lenses material composition or material properties of press dies therefor of coated dies
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
    • C03C17/36—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal
    • C03C17/40—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal all coatings being metal 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
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/02—Pretreatment of the material to be coated
    • C23C14/021—Cleaning or etching treatments
    • C23C14/022—Cleaning or etching treatments by means of bombardment with energetic particles or radiation
    • 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
    • C23C14/18—Metallic material, boron or silicon on other inorganic substrates
    • C23C14/185—Metallic material, boron or silicon on other inorganic substrates by cathodic sputtering
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2215/00—Press-moulding glass
    • C03B2215/02—Press-mould materials
    • C03B2215/08—Coated press-mould dies
    • C03B2215/14—Die top coat materials, e.g. materials for the glass-contacting layers
    • C03B2215/16—Metals or alloys, e.g. Ni-P, Ni-B, amorphous metals
    • C03B2215/17—Metals or alloys, e.g. Ni-P, Ni-B, amorphous metals comprising one or more of the noble meals, i.e. Ag, Au, platinum group metals
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2215/00—Press-moulding glass
    • C03B2215/02—Press-mould materials
    • C03B2215/08—Coated press-mould dies
    • C03B2215/30—Intermediate layers, e.g. graded zone of base/top material
    • 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
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
    • Y10T428/12611—Oxide-containing component
    • Y10T428/12618—Plural oxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Inorganic Chemistry (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
  • Laminated Bodies (AREA)
SG1998000363A 1997-02-21 1998-02-19 Press-molding die method for manufacturing the same and glass article molded with the same SG68649A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP9037886A JPH10231129A (ja) 1997-02-21 1997-02-21 プレス成形用金型及びこの金型によるガラス成形品
JP31298997A JP3653957B2 (ja) 1997-11-14 1997-11-14 プレス成形用金型

Publications (1)

Publication Number Publication Date
SG68649A1 true SG68649A1 (en) 1999-11-16

Family

ID=26377045

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1998000363A SG68649A1 (en) 1997-02-21 1998-02-19 Press-molding die method for manufacturing the same and glass article molded with the same

Country Status (7)

Country Link
US (1) US6119485A (ko)
EP (1) EP0860404B1 (ko)
KR (1) KR100250946B1 (ko)
DE (1) DE69802023T2 (ko)
ID (1) ID19957A (ko)
MY (1) MY118611A (ko)
SG (1) SG68649A1 (ko)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7179536B1 (en) * 1999-09-29 2007-02-20 Konica Corporation Optical element having a low surface roughness, an optical pickup device including the optical element, and a die for making the optical element
MY128559A (en) * 2000-07-21 2007-02-28 Matsushita Electric Ind Co Ltd Molded glass substrate for magnetic disk and method for manufacturing the same
JP4125889B2 (ja) * 2000-12-04 2008-07-30 日本板硝子株式会社 光学素子、成形型及びそれらの製造方法
KR100552609B1 (ko) 2002-03-29 2006-02-20 도시바 기카이 가부시키가이샤 유리의 성형 방법 및 성형 장치
JP2004083393A (ja) * 2002-06-27 2004-03-18 Toshiba Mach Co Ltd 光学素子成形装置
US6808816B2 (en) * 2002-09-13 2004-10-26 General Electric Company Method and coating system for reducing carbonaceous deposits on surfaces exposed to hydrocarbon fuels at elevated temperatures
US7143609B2 (en) * 2002-10-29 2006-12-05 Corning Incorporated Low-temperature fabrication of glass optical components
US7255943B2 (en) * 2003-05-14 2007-08-14 Hoya Corporation Glass substrate for a magnetic disk, magnetic disk, and methods of producing the glass substrate and the magnetic disk
TWI240704B (en) * 2003-12-26 2005-10-01 Asia Optical Co Inc Molding die for molding glass
US20070128748A1 (en) * 2004-02-06 2007-06-07 Yit-Shun Leung Ki Microreplication of transitory-image relief pattern based optically variable devices
FR2866328B1 (fr) * 2004-02-16 2006-05-26 Saint Gobain Verre plat au plomb par flottage sur un bain de metal
US7867633B2 (en) * 2004-06-07 2011-01-11 Colorado School Of Mines Coatings for glass molding dies and forming tools
TW200609186A (en) * 2004-09-03 2006-03-16 Asia Optical Co Inc The molding core of glass molding
CN1752038A (zh) * 2004-09-24 2006-03-29 鸿富锦精密工业（深圳）有限公司 模造玻璃的模仁
TW200615243A (en) * 2004-11-05 2006-05-16 Hon Hai Prec Ind Co Ltd Mold for molding glass optical articles
CN1772663A (zh) * 2004-11-12 2006-05-17 鸿富锦精密工业（深圳）有限公司 模造玻璃的模仁
JP4371048B2 (ja) * 2004-12-21 2009-11-25 コニカミノルタオプト株式会社 光学ガラス成形用金型及び光学ガラス素子
CN100560522C (zh) * 2005-01-07 2009-11-18 鸿富锦精密工业（深圳）有限公司 复合结构模仁及其制备方法
US20060259603A1 (en) * 2005-05-16 2006-11-16 Shrader Anthony G User based - workflow and business process management
CN1927748A (zh) * 2005-09-07 2007-03-14 鸿富锦精密工业（深圳）有限公司 成型模具及其制造方法
EP1942202A3 (en) * 2007-01-08 2010-09-29 Heraeus, Inc. High density, low oxygen Re and Re-based consolidated powder materials for use as deposition sources & methods of making the same
EP1956106A3 (en) * 2007-01-08 2008-09-10 Heraeus, Inc. Re-based alloys usable as deposition targets for forming interlayers in granular perpendicular magnetic recording media & media utilizing said alloys
JP4789971B2 (ja) * 2008-05-08 2011-10-12 本田技研工業株式会社 金型およびその製造方法
US20110162412A1 (en) * 2008-09-19 2011-07-07 Naoyuki Fukumoto Methods for manufacturing molding die, glass gob, and glass molded article
JP5169732B2 (ja) * 2008-10-24 2013-03-27 コニカミノルタアドバンストレイヤー株式会社 ガラス成形体の製造方法及び上型の製造方法
US20100221448A1 (en) * 2009-02-27 2010-09-02 Honeywell International Inc. Method for depositing a wear coating on a high strength substrate with an energy beam
US8887532B2 (en) 2010-08-24 2014-11-18 Corning Incorporated Glass-forming tools and methods
TW201321315A (zh) * 2011-11-25 2013-06-01 Hon Hai Prec Ind Co Ltd 模仁及其製備方法
TWI561479B (en) * 2011-12-01 2016-12-11 Hon Hai Prec Ind Co Ltd Mold core and method for making the same
JP6178628B2 (ja) * 2013-06-05 2017-08-09 神戸セラミックス株式会社 断熱金型及びその製造方法
CN106132884B (zh) * 2014-04-04 2019-01-01 奥林巴斯株式会社 光学元件成型用模具组及光学元件的制造方法
TW201739704A (zh) 2016-01-20 2017-11-16 康寧公司 塑形玻璃基材料之具高溫用途之塗層之模具
US10969560B2 (en) 2017-05-04 2021-04-06 Lightpath Technologies, Inc. Integrated optical assembly and manufacturing the same
KR102618613B1 (ko) * 2017-10-13 2023-12-27 코닝 인코포레이티드 성형 플레이트를 형성하기 위해 유리 또는 유리-세라믹 프리폼을 프레싱하는 방법 및 기기, 액체 렌즈 제조 방법, 및 액체 렌즈

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3322523C2 (de) * 1983-06-23 1985-05-15 Ernst Leitz Wetzlar Gmbh, 6330 Wetzlar Vorrichtung zum Ausformen von aus Glas bestehenden optischen Bauelementen hoher Oberflächengüte
JPS61136928A (ja) * 1984-12-10 1986-06-24 Matsushita Electric Ind Co Ltd 光学ガラス素子のプレス成形用型
US4685948A (en) * 1985-02-08 1987-08-11 Matsushita Electric Industrial Co., Ltd. Mold for press-molding glass optical elements and a molding method using the same
US4794053A (en) * 1985-07-01 1988-12-27 Raytheon Company Optical elements having buried layers
DE3608854A1 (de) * 1986-03-17 1987-09-24 Leitz Ernst Gmbh Verwendung eines oxidkeramik-werkstoffs fuer presswerkzeuge zum ausformen von bauteilen aus glas oder einer glashaltigen keramik hoher oberflaechenguete und massgenauigkeit
FR2608148B1 (fr) * 1986-12-12 1992-11-13 Saint Gobain Emballage Moules de verrerie et leur utilisation
JPS6433022A (en) * 1987-07-27 1989-02-02 Olympus Optical Co Production of optical element forming die
US4842633A (en) * 1987-08-25 1989-06-27 Matsushita Electric Industrial Co., Ltd. Method of manufacturing molds for molding optical glass elements and diffraction gratings
JPH01148714A (ja) * 1987-12-04 1989-06-12 Asahi Optical Co Ltd 光学素子成形用型
DE3809836A1 (de) * 1988-03-23 1989-10-12 Siemens Ag Veredelung von formenmaterialien zum pressen von glas
US5125949A (en) * 1988-06-21 1992-06-30 Hoya Corporation Mold for producing glass articles
JP2925553B2 (ja) * 1988-08-15 1999-07-28 ホーヤ株式会社 ガラスプレス成形用型
JPH0758564B2 (ja) * 1988-11-18 1995-06-21 松下電器産業株式会社 情報記憶ディスク用原板および情報記憶ディスク用基板の製造方法
JPH0289610A (ja) * 1988-09-28 1990-03-29 Sony Corp 樹脂成形用金型及び樹脂成形品の製造方法
US5380349A (en) * 1988-12-07 1995-01-10 Canon Kabushiki Kaisha Mold having a diamond layer, for molding optical elements
US5171348A (en) * 1989-06-20 1992-12-15 Matsushita Electric Industrial Co., Ltd. Die for press-molding optical element
JPH0725557B2 (ja) * 1989-06-20 1995-03-22 松下電器産業株式会社 光学素子のプレス成形用金型の作製方法及び光学素子の作製方法
JPH04310529A (ja) * 1991-04-04 1992-11-02 Seiko Epson Corp 耐熱用保護膜
JPH04317428A (ja) * 1991-04-12 1992-11-09 Olympus Optical Co Ltd 光学素子成形用型
JPH0578145A (ja) * 1991-09-24 1993-03-30 Seiko Epson Corp 融着防止被膜
JP3130094B2 (ja) * 1991-10-31 2001-01-31 ティーディーケイ株式会社 ダイヤモンド様薄膜保護膜を有する金型
JP2964779B2 (ja) * 1992-06-29 1999-10-18 松下電器産業株式会社 光学素子のプレス成形用金型
DE4414552C2 (de) * 1994-04-26 2001-06-07 Lukas Kuepper Verfahren zur Herstellung von mikrooptischen Elementen oder eines Faserendes in Form eines mikrooptischen Elements

Also Published As

Publication number Publication date
KR100250946B1 (ko) 2000-04-15
DE69802023D1 (de) 2001-11-22
EP0860404B1 (en) 2001-10-17
DE69802023T2 (de) 2002-07-11
MY118611A (en) 2004-12-31
US6119485A (en) 2000-09-19
EP0860404A1 (en) 1998-08-26
KR19980071587A (ko) 1998-10-26
ID19957A (id) 1998-08-27

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