AU2001266786A1 - Vertically-tolerant alignment using slanted wall pedestal - Google Patents

Vertically-tolerant alignment using slanted wall pedestal

Info

Publication number
AU2001266786A1
AU2001266786A1 AU2001266786A AU6678601A AU2001266786A1 AU 2001266786 A1 AU2001266786 A1 AU 2001266786A1 AU 2001266786 A AU2001266786 A AU 2001266786A AU 6678601 A AU6678601 A AU 6678601A AU 2001266786 A1 AU2001266786 A1 AU 2001266786A1
Authority
AU
Australia
Prior art keywords
slanted wall
wall pedestal
tolerant
alignment
tolerant alignment
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.)
Abandoned
Application number
AU2001266786A
Inventor
Daniel Delprat
Manuel Fendler
Anatolie Lupu
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.)
Corning Inc
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 AU2001266786A1 publication Critical patent/AU2001266786A1/en
Abandoned 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
    • G02B6/24—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
    • G02B6/4232—Passive alignment, i.e. without a detection of the degree of coupling or the position of the elements using the surface tension of fluid solder to align the elements, e.g. solder bump techniques
    • 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
    • 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
    • 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
    • G02B6/4236—Fixing or mounting methods of the aligned elements
    • G02B6/4238—Soldering

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Semiconductor Lasers (AREA)
AU2001266786A 2000-08-02 2001-06-06 Vertically-tolerant alignment using slanted wall pedestal Abandoned AU2001266786A1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
EP00402202A EP1178340A1 (en) 2000-08-02 2000-08-02 Vertically-tolerant alignment using slanted wall pedestal
EP00402202 2000-08-02
PCT/US2001/018561 WO2002011197A1 (en) 2000-08-02 2001-06-06 Vertically-tolerant alignment using slanted wall pedestal
US09/929,550 US6459158B1 (en) 2000-08-02 2001-08-14 Vertically-tolerant alignment using slanted wall pedestal

Publications (1)

Publication Number Publication Date
AU2001266786A1 true AU2001266786A1 (en) 2002-02-13

Family

ID=26073533

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001266786A Abandoned AU2001266786A1 (en) 2000-08-02 2001-06-06 Vertically-tolerant alignment using slanted wall pedestal

Country Status (4)

Country Link
US (1) US6459158B1 (en)
EP (1) EP1178340A1 (en)
AU (1) AU2001266786A1 (en)
WO (1) WO2002011197A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1122567A1 (en) * 2000-02-02 2001-08-08 Corning Incorporated Passive alignement using slanted wall pedestal
US6759746B1 (en) * 2000-03-17 2004-07-06 Robert Bruce Davies Die attachment and method
DE102010048003B4 (en) * 2010-05-05 2016-01-14 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Method for the production of mechanical stops for self-adjustment and device with stops for self-adjustment
CN104614820B (en) * 2011-12-26 2016-06-01 株式会社藤仓 Optical module
JP5869686B2 (en) * 2012-09-27 2016-02-24 株式会社フジクラ Optical module
US10852492B1 (en) * 2014-10-29 2020-12-01 Acacia Communications, Inc. Techniques to combine two integrated photonic substrates

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5567653A (en) * 1994-09-14 1996-10-22 International Business Machines Corporation Process for aligning etch masks on an integrated circuit surface using electromagnetic energy
US5770884A (en) * 1995-06-30 1998-06-23 International Business Machines Corporation Very dense integrated circuit package
SE9604678L (en) * 1996-12-19 1998-06-20 Ericsson Telefon Ab L M Bumps in grooves for elastic locating
US6087199A (en) * 1998-02-04 2000-07-11 International Business Machines Corporation Method for fabricating a very dense chip package
US6114221A (en) * 1998-03-16 2000-09-05 International Business Machines Corporation Method and apparatus for interconnecting multiple circuit chips

Also Published As

Publication number Publication date
EP1178340A1 (en) 2002-02-06
US6459158B1 (en) 2002-10-01
WO2002011197A1 (en) 2002-02-07

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