JPS5685709A - Method and apparatus for manufacturing glass waveguide path for fiber optics - Google Patents

Method and apparatus for manufacturing glass waveguide path for fiber optics

Info

Publication number
JPS5685709A
JPS5685709A JP16274179A JP16274179A JPS5685709A JP S5685709 A JPS5685709 A JP S5685709A JP 16274179 A JP16274179 A JP 16274179A JP 16274179 A JP16274179 A JP 16274179A JP S5685709 A JPS5685709 A JP S5685709A
Authority
JP
Japan
Prior art keywords
reactor
substrates
deposited
glass fine
particles
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.)
Pending
Application number
JP16274179A
Other languages
Japanese (ja)
Inventor
Tatsuo Izawa
Hidefumi Mori
Nobuo Shimizu
Taiji Murakami
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP16274179A priority Critical patent/JPS5685709A/en
Priority to US06/213,069 priority patent/US4425146A/en
Priority to FR8026682A priority patent/FR2486250A1/en
Priority to CA000366893A priority patent/CA1145171A/en
Priority to DE3047589A priority patent/DE3047589C2/en
Priority to GB8040392A priority patent/GB2066805B/en
Publication of JPS5685709A publication Critical patent/JPS5685709A/en
Pending legal-status Critical Current

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
    • C03C2217/00—Coatings on glass
    • C03C2217/40—Coatings comprising at least one inhomogeneous layer
    • C03C2217/42—Coatings comprising at least one inhomogeneous layer consisting of particles only
    • 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
    • C03C2217/00—Coatings on glass
    • C03C2217/40—Coatings comprising at least one inhomogeneous layer
    • C03C2217/43—Coatings comprising at least one inhomogeneous layer consisting of a dispersed phase in a continuous phase
    • C03C2217/46—Coatings comprising at least one inhomogeneous layer consisting of a dispersed phase in a continuous phase characterized by the dispersed phase
    • C03C2217/47—Coatings comprising at least one inhomogeneous layer consisting of a dispersed phase in a continuous phase characterized by the dispersed phase consisting of a specific material
    • C03C2217/475—Inorganic materials

Landscapes

  • Optical Integrated Circuits (AREA)

Abstract

PURPOSE:To obtain homogeneous glass layers with high reproducibility by synthesizing glass fine particles in a reactor, depositing them on substrates in the reactor, and heating the substrates to convert the particles into transparent glass layers. CONSTITUTION:Halide of Si, Ti or the like and oxygen or steam introduced into reactor 1 are heated with heater 5 to form oxide glass fine particles of SiO2, TiO2 or the like by oxidation or hydrolysis, and the particles are deposited in reactor 1 in an about uniform thickness. Accodingly, glass fine particles 7 are also deposited on substrates 6. Each substrate 6 with glass fine particle layer 7 deposited is fixed on substrate stand 11 having a smooth surface and made of refractory material such as graphite, and substrate 6 is heated with heater 12 to make layer 7 transparent. Patterning is then carried out in a predetermined process.
JP16274179A 1979-12-17 1979-12-17 Method and apparatus for manufacturing glass waveguide path for fiber optics Pending JPS5685709A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP16274179A JPS5685709A (en) 1979-12-17 1979-12-17 Method and apparatus for manufacturing glass waveguide path for fiber optics
US06/213,069 US4425146A (en) 1979-12-17 1980-12-04 Method of making glass waveguide for optical circuit
FR8026682A FR2486250A1 (en) 1979-12-17 1980-12-16 GLASS WAVEGUIDE FOR OPTICAL CIRCUIT AND METHOD OF MANUFACTURE
CA000366893A CA1145171A (en) 1979-12-17 1980-12-16 Glass waveguide for optical circuit and fabrication method thereof
DE3047589A DE3047589C2 (en) 1979-12-17 1980-12-17 Process for the production of optical waveguides from glass for optical circuits and optical waveguides which can be produced according to this process
GB8040392A GB2066805B (en) 1979-12-17 1980-12-17 Glass waveguide for optical circuit and fabrication method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16274179A JPS5685709A (en) 1979-12-17 1979-12-17 Method and apparatus for manufacturing glass waveguide path for fiber optics

Publications (1)

Publication Number Publication Date
JPS5685709A true JPS5685709A (en) 1981-07-13

Family

ID=15760368

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16274179A Pending JPS5685709A (en) 1979-12-17 1979-12-17 Method and apparatus for manufacturing glass waveguide path for fiber optics

Country Status (1)

Country Link
JP (1) JPS5685709A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010060091A (en) * 2008-09-05 2010-03-18 Toyota Boshoku Corp Clip for vehicle part

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010060091A (en) * 2008-09-05 2010-03-18 Toyota Boshoku Corp Clip for vehicle part

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