BR9203676A - Processo para fabricacao de componentes oticos integrados usando mascara de silicio - Google Patents

Processo para fabricacao de componentes oticos integrados usando mascara de silicio

Info

Publication number
BR9203676A
BR9203676A BR929203676A BR9203676A BR9203676A BR 9203676 A BR9203676 A BR 9203676A BR 929203676 A BR929203676 A BR 929203676A BR 9203676 A BR9203676 A BR 9203676A BR 9203676 A BR9203676 A BR 9203676A
Authority
BR
Brazil
Prior art keywords
optical components
integrated optical
manufacturing integrated
silicon mask
mask
Prior art date
Application number
BR929203676A
Other languages
English (en)
Inventor
Alain Beguin
Jean-Claude Presotto
Madame Pascale Laborde
Original Assignee
Corning Inc
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 Corning Inc filed Critical Corning Inc
Publication of BR9203676A publication Critical patent/BR9203676A/pt

Links

Classifications

    • 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
    • C03C21/00—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface
    • 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
    • C03C21/00—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface
    • C03C21/001—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface in liquid phase, e.g. molten salts, solutions
    • C03C21/002—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface in liquid phase, e.g. molten salts, solutions to perform ion-exchange between alkali ions
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B6/13—Integrated optical circuits characterised by the manufacturing method
    • G02B6/134—Integrated optical circuits characterised by the manufacturing method by substitution by dopant atoms
    • G02B6/1345—Integrated optical circuits characterised by the manufacturing method by substitution by dopant atoms using ion exchange

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optical Integrated Circuits (AREA)
  • Surface Treatment Of Glass (AREA)
BR929203676A 1991-09-27 1992-09-22 Processo para fabricacao de componentes oticos integrados usando mascara de silicio BR9203676A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9111923A FR2681855B1 (fr) 1991-09-27 1991-09-27 Procede de production de composants en optique integree par echange d'ions utilisant un masque en silicium, et procedes pour la realisation et l'elimination finale dudit masque.

Publications (1)

Publication Number Publication Date
BR9203676A true BR9203676A (pt) 1993-04-20

Family

ID=9417366

Family Applications (1)

Application Number Title Priority Date Filing Date
BR929203676A BR9203676A (pt) 1991-09-27 1992-09-22 Processo para fabricacao de componentes oticos integrados usando mascara de silicio

Country Status (14)

Country Link
US (1) US5281303A (pt)
EP (1) EP0539711B1 (pt)
JP (1) JPH05254892A (pt)
KR (1) KR930005929A (pt)
AU (1) AU661029B2 (pt)
BR (1) BR9203676A (pt)
CA (1) CA2077984A1 (pt)
CZ (1) CZ294892A3 (pt)
DE (1) DE69203324T2 (pt)
FR (1) FR2681855B1 (pt)
HU (1) HUT64287A (pt)
MX (1) MX9205500A (pt)
SK (1) SK294892A3 (pt)
TW (1) TW238414B (pt)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE178265T1 (de) * 1992-10-12 1999-04-15 Toray Industries Wasserdichtes gewebe mit hohem wasserdruckwiderstand und hoher dampfdurchlässigkeit, sowie dessen herstellung
FR2764309B1 (fr) * 1997-06-06 1999-08-27 Corning Inc Procede de creation d'une couche de silicium sur une surface
US8673163B2 (en) 2008-06-27 2014-03-18 Apple Inc. Method for fabricating thin sheets of glass
US7810355B2 (en) 2008-06-30 2010-10-12 Apple Inc. Full perimeter chemical strengthening of substrates
US20110019354A1 (en) * 2009-03-02 2011-01-27 Christopher Prest Techniques for Strengthening Glass Covers for Portable Electronic Devices
WO2010101961A2 (en) 2009-03-02 2010-09-10 Apple Inc. Techniques for strengthening glass covers for portable electronic devices
US9778685B2 (en) 2011-05-04 2017-10-03 Apple Inc. Housing for portable electronic device with reduced border region
US9213451B2 (en) 2010-06-04 2015-12-15 Apple Inc. Thin glass for touch panel sensors and methods therefor
US10189743B2 (en) 2010-08-18 2019-01-29 Apple Inc. Enhanced strengthening of glass
US8873028B2 (en) 2010-08-26 2014-10-28 Apple Inc. Non-destructive stress profile determination in chemically tempered glass
US8824140B2 (en) 2010-09-17 2014-09-02 Apple Inc. Glass enclosure
US9725359B2 (en) 2011-03-16 2017-08-08 Apple Inc. Electronic device having selectively strengthened glass
US10781135B2 (en) * 2011-03-16 2020-09-22 Apple Inc. Strengthening variable thickness glass
US9128666B2 (en) 2011-05-04 2015-09-08 Apple Inc. Housing for portable electronic device with reduced border region
US9944554B2 (en) 2011-09-15 2018-04-17 Apple Inc. Perforated mother sheet for partial edge chemical strengthening and method therefor
US9516149B2 (en) 2011-09-29 2016-12-06 Apple Inc. Multi-layer transparent structures for electronic device housings
US10144669B2 (en) 2011-11-21 2018-12-04 Apple Inc. Self-optimizing chemical strengthening bath for glass
US8684613B2 (en) 2012-01-10 2014-04-01 Apple Inc. Integrated camera window
US10133156B2 (en) 2012-01-10 2018-11-20 Apple Inc. Fused opaque and clear glass for camera or display window
US8773848B2 (en) 2012-01-25 2014-07-08 Apple Inc. Fused glass device housings
US9946302B2 (en) 2012-09-19 2018-04-17 Apple Inc. Exposed glass article with inner recessed area for portable electronic device housing
US9459661B2 (en) 2013-06-19 2016-10-04 Apple Inc. Camouflaged openings in electronic device housings
US9886062B2 (en) 2014-02-28 2018-02-06 Apple Inc. Exposed glass article with enhanced stiffness for portable electronic device housing

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3575746A (en) * 1967-12-12 1971-04-20 Air Reduction Method for forming resistive and photoetched resistive and conductive glaze patterns
GB1279464A (en) * 1968-10-03 1972-06-28 Nippon Selfoc Co Ltd Production of light conducting glass fibres
US3857689A (en) * 1971-12-28 1974-12-31 Nippon Selfoc Co Ltd Ion exchange process for manufacturing integrated optical circuits
JPS5742547A (en) * 1980-08-25 1982-03-10 Nippon Telegr & Teleph Corp <Ntt> Preparation of optical glass part
CA1255382A (en) * 1984-08-10 1989-06-06 Masao Kawachi Hybrid optical integrated circuit with alignment guides
JPS6235524A (ja) * 1985-08-08 1987-02-16 Nec Corp 半導体装置の製造方法
JPH0727888B2 (ja) * 1985-10-22 1995-03-29 日本電信電話株式会社 ドライエツチング方法
US4842629A (en) * 1986-12-01 1989-06-27 Siemens Aktiengesellschaft Method for producing buried regions of raised refractive index in a glass member by ion exchange
JP2725319B2 (ja) * 1988-11-07 1998-03-11 富士通株式会社 荷電粒子線マスクの製造方法

Also Published As

Publication number Publication date
US5281303A (en) 1994-01-25
JPH05254892A (ja) 1993-10-05
AU2454192A (en) 1993-04-01
EP0539711A1 (en) 1993-05-05
KR930005929A (ko) 1993-04-20
EP0539711B1 (en) 1995-07-05
AU661029B2 (en) 1995-07-13
FR2681855A1 (fr) 1993-04-02
CZ294892A3 (en) 1993-04-14
TW238414B (pt) 1995-01-11
HUT64287A (en) 1993-12-28
FR2681855B1 (fr) 1993-12-31
CA2077984A1 (en) 1993-03-28
DE69203324T2 (de) 1996-01-04
MX9205500A (es) 1993-04-01
HU9203073D0 (en) 1992-12-28
SK294892A3 (en) 1995-03-08
DE69203324D1 (de) 1995-08-10

Similar Documents

Publication Publication Date Title
BR9203676A (pt) Processo para fabricacao de componentes oticos integrados usando mascara de silicio
BR8807884A (pt) Processo de interferencia otico integrado
DE69214324D1 (de) Herstellungsverfahren für eine optische integrierte Schaltung
PT97433A (pt) Processo para a preparacao de sacarose-6-ester
PT90440A (pt) Processo para a preparacao de fibras de carboneto de silicio
BR9005370A (pt) Processo de fabricacao de embolo refrigerado
BR9403458A (pt) Processo para fazer um artigo abrasivo
KR950700554A (ko) 집적된 광소자들의 정렬방법(alignment of integrated optical components)
BR9306679A (pt) Processo para obtenção de lecitina
PT96725A (pt) Processo para o tratamento de graos de cacau
IT1246357B (it) Processo per la preparazione di composti perfluoroalcossisolfonici
BR9106910A (pt) Processo catalisado aperfeicoado para detergentes de glucamida
PT98054A (pt) Processo para a fabricacao de tecido de malha constituido por partes ligadas entre si
IT1245736B (it) Processo per preparare alfa-glicerofosforilcolina
BR9401123A (pt) Processo para fabricação de fibra ótica
BR9100187A (pt) Processo para fabricacao de copolimeros de propileno-etileno
BR9301399A (pt) Processo para a preparacao de um monoazocorante
BR9305223A (pt) Processo para produzir azadiractina
BR9201469A (pt) Processo para a preparacao de poli(o-alquifuretanas)e emprego
PT97828A (pt) Processo para a preparacao de fenil-triazinas
BR9105864A (pt) Processo para a preparacao de poli-oxi-metileno ciclico
BR9201132A (pt) Processo para a preparacao de indigo purificado
BR9105425A (pt) Processo para a preparacao de corantes de trifenilmetano
IT9067157A0 (it) Metodo per ritoccare le caratteristiche di funzionamento di dispositivi ottici integrati
BR9104843A (pt) Processo biometalurgico

Legal Events

Date Code Title Description
FA1 Application withdrawn (art. 18(2))