NO943928L - Mikroelementenhet - Google Patents

Mikroelementenhet

Info

Publication number
NO943928L
NO943928L NO943928A NO943928A NO943928L NO 943928 L NO943928 L NO 943928L NO 943928 A NO943928 A NO 943928A NO 943928 A NO943928 A NO 943928A NO 943928 L NO943928 L NO 943928L
Authority
NO
Norway
Prior art keywords
substrate
unit
microelements
kinematic
microelectric
Prior art date
Application number
NO943928A
Other languages
English (en)
Other versions
NO943928D0 (no
Inventor
Edward J Gratrix
Original Assignee
Hughes Aircraft Co
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 Hughes Aircraft Co filed Critical Hughes Aircraft Co
Publication of NO943928D0 publication Critical patent/NO943928D0/no
Publication of NO943928L publication Critical patent/NO943928L/no

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
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4219—Mechanical fixtures for holding or positioning the elements relative to each other in the couplings; Alignment methods for the elements, e.g. measuring or observing methods especially used therefor
    • G02B6/4228—Passive alignment, i.e. without a detection of the degree of coupling or the position of the elements
    • G02B6/423—Passive alignment, i.e. without a detection of the degree of coupling or the position of the elements using guiding surfaces for the alignment

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Micromachines (AREA)
  • Light Receiving Elements (AREA)
  • Led Devices (AREA)
  • Led Device Packages (AREA)
  • Semiconductor Lasers (AREA)

Abstract

Mlkroelementenhet (10) innbefattende et første substrat 12 og et andre substrat (20). Et av substratene (12) innbefatter som en del derav, i det minste tre kinematlske utraginger (30), mens det andre substrat (20) innbefatter som en del derav, et korresponderende antall kinematiske mottak (32), hvorved det første substrat (12) og det andre substrat (20) blir entydig innrettet når de blir satt sammen.
NO943928A 1993-10-18 1994-10-17 Mikroelementenhet NO943928L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13868493A 1993-10-18 1993-10-18

Publications (2)

Publication Number Publication Date
NO943928D0 NO943928D0 (no) 1994-10-17
NO943928L true NO943928L (no) 1995-04-19

Family

ID=22483156

Family Applications (1)

Application Number Title Priority Date Filing Date
NO943928A NO943928L (no) 1993-10-18 1994-10-17 Mikroelementenhet

Country Status (6)

Country Link
EP (1) EP0649041A1 (no)
JP (1) JPH07221408A (no)
KR (1) KR950013296A (no)
CA (1) CA2117942A1 (no)
IL (1) IL111219A0 (no)
NO (1) NO943928L (no)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6759687B1 (en) 2000-10-13 2004-07-06 Agilent Technologies, Inc. Aligning an optical device system with an optical lens system
US7720335B2 (en) 2004-03-24 2010-05-18 Enablence Inc. Hybrid planar lightwave circuit with reflective gratings
JP2010506201A (ja) * 2006-10-04 2010-02-25 エネブレンス インコーポレイテッド 反射格子を有するハイブリッド・プレーナ型光波回路
US9337404B2 (en) 2011-03-22 2016-05-10 Koninklijke Philips N.V. Substrate for mounting a plurality of light emitting elements
WO2022087386A1 (en) * 2020-10-23 2022-04-28 Sense Photonics, Inc. Methods and systems for self-aligned vertical cavity surface emitting laser (vcsel)-array beam shaping

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3005222B2 (ja) * 1988-03-31 2000-01-31 ソニー株式会社 固体撮像装置およびその製造方法
US4861425A (en) * 1988-08-22 1989-08-29 International Business Machines Corporation Lift-off process for terminal metals
JPH04273206A (ja) * 1991-02-28 1992-09-29 Nec Corp 半導体レーザアレイモジュール
US5200631A (en) * 1991-08-06 1993-04-06 International Business Machines Corporation High speed optical interconnect
EP0548440A1 (en) * 1991-12-23 1993-06-30 International Business Machines Corporation Bilithic composite for optoelectronic integration
JP4111769B2 (ja) * 2002-08-08 2008-07-02 三洋電機株式会社 音声記録装置

Also Published As

Publication number Publication date
JPH07221408A (ja) 1995-08-18
NO943928D0 (no) 1994-10-17
IL111219A0 (en) 1994-12-29
EP0649041A1 (en) 1995-04-19
CA2117942A1 (en) 1995-04-19
KR950013296A (ko) 1995-05-17

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