FR2187518B1 - - Google Patents

Info

Publication number
FR2187518B1
FR2187518B1 FR7315877A FR7315877A FR2187518B1 FR 2187518 B1 FR2187518 B1 FR 2187518B1 FR 7315877 A FR7315877 A FR 7315877A FR 7315877 A FR7315877 A FR 7315877A FR 2187518 B1 FR2187518 B1 FR 2187518B1
Authority
FR
France
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.)
Expired
Application number
FR7315877A
Other languages
French (fr)
Other versions
FR2187518A1 (en
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.)
AT&T Corp
Original Assignee
Western Electric Co 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 Western Electric Co Inc filed Critical Western Electric Co Inc
Publication of FR2187518A1 publication Critical patent/FR2187518A1/fr
Application granted granted Critical
Publication of FR2187518B1 publication Critical patent/FR2187518B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00663—Production of light guides
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P11/00—Apparatus or processes specially adapted for manufacturing waveguides or resonators, lines, or other devices of the waveguide type
    • H01P11/001—Manufacturing waveguides or transmission lines of the waveguide type
    • H01P11/006—Manufacturing dielectric waveguides
FR7315877A 1972-05-04 1973-05-03 Dielectric wave guides - produced at low temp and pressure Granted FR2187518A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US25015772A 1972-05-04 1972-05-04

Publications (2)

Publication Number Publication Date
FR2187518A1 FR2187518A1 (en) 1974-01-18
FR2187518B1 true FR2187518B1 (de) 1975-12-26

Family

ID=22946519

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7315877A Granted FR2187518A1 (en) 1972-05-04 1973-05-03 Dielectric wave guides - produced at low temp and pressure

Country Status (3)

Country Link
JP (1) JPS4962151A (de)
DE (1) DE2322012A1 (de)
FR (1) FR2187518A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5343301B2 (de) * 1973-02-06 1978-11-18
JPS55106407A (en) * 1979-02-10 1980-08-15 Canon Inc Production of light guide path sheet
EP0144712B1 (de) * 1983-11-02 1988-03-30 Sumitomo Chemical Company, Limited Optische Faser
JPH02131202A (ja) * 1988-11-11 1990-05-21 Omron Tateisi Electron Co 光導波路の製造方法
JPH03110505A (ja) * 1989-09-26 1991-05-10 Omron Corp リブ形光導波路およびその製造方法
EP0420173A3 (en) * 1989-09-26 1992-09-09 Omron Corporation Rib optical waveguide and method of manufacturing the same
US5138687A (en) * 1989-09-26 1992-08-11 Omron Corporation Rib optical waveguide and method of manufacturing the same
DE4411860C2 (de) * 1994-04-06 1998-04-23 Fraunhofer Ges Forschung Verfahren zur Herstellung von dreidimensionalen Wellenleiterstrukturen
AU7701998A (en) * 1997-06-10 1998-12-30 Minnesota Mining And Manufacturing Company Rib-type integrated optical interconnect
JP5130621B2 (ja) * 2005-11-24 2013-01-30 ソニー株式会社 半導体基板の製造方法

Also Published As

Publication number Publication date
FR2187518A1 (en) 1974-01-18
JPS4962151A (de) 1974-06-17
DE2322012A1 (de) 1973-11-15

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Legal Events

Date Code Title Description
ST Notification of lapse