FR2629379A1 - Machine de separation automatique de ruban de silicium dendritique - Google Patents

Machine de separation automatique de ruban de silicium dendritique Download PDF

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Publication number
FR2629379A1
FR2629379A1 FR8904300A FR8904300A FR2629379A1 FR 2629379 A1 FR2629379 A1 FR 2629379A1 FR 8904300 A FR8904300 A FR 8904300A FR 8904300 A FR8904300 A FR 8904300A FR 2629379 A1 FR2629379 A1 FR 2629379A1
Authority
FR
France
Prior art keywords
ribbon
machine
tape
pieces
tip
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.)
Granted
Application number
FR8904300A
Other languages
English (en)
French (fr)
Other versions
FR2629379B1 (enExample
Inventor
Kristen Therese Schara
David Benedict Kulik
Scott Ewing Mcilvaine
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric 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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of FR2629379A1 publication Critical patent/FR2629379A1/fr
Application granted granted Critical
Publication of FR2629379B1 publication Critical patent/FR2629379B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/32—Methods and apparatus specially adapted for working materials which can easily be split, e.g. mica, slate, schist
    • B28D1/327—Methods and apparatus specially adapted for working materials which can easily be split, e.g. mica, slate, schist for cutting or shearing easily splittable working materials
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B33/00—After-treatment of single crystals or homogeneous polycrystalline material with defined structure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/08—Devices involving relative movement between laser beam and workpiece
    • B23K26/083—Devices involving movement of the workpiece in at least one axial direction
    • B23K26/0838—Devices involving movement of the workpiece in at least one axial direction by using an endless conveyor belt
    • B23K26/0846—Devices involving movement of the workpiece in at least one axial direction by using an endless conveyor belt for moving elongated workpieces longitudinally, e.g. wire or strip material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/36—Removing material
    • B23K26/40—Removing material taking account of the properties of the material involved
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
    • B28D5/0005—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by breaking, e.g. dicing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
    • B28D5/0005—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by breaking, e.g. dicing
    • B28D5/0017—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by breaking, e.g. dicing using moving tools
    • B28D5/0023—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by breaking, e.g. dicing using moving tools rectilinearly
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/01—Manufacture or treatment
    • H10W72/015—Manufacture or treatment of bond wires
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/50—Inorganic materials other than metals or composite materials
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/02—Other than completely through work thickness
    • Y10T83/0333—Scoring
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/02—Other than completely through work thickness
    • Y10T83/0333—Scoring
    • Y10T83/0341—Processes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mining & Mineral Resources (AREA)
  • Dicing (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
FR8904300A 1988-04-01 1989-03-31 Machine de separation automatique de ruban de silicium dendritique Granted FR2629379A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/176,558 US4875461A (en) 1988-04-01 1988-04-01 Automatic dendritic silicon web separation machine

Publications (2)

Publication Number Publication Date
FR2629379A1 true FR2629379A1 (fr) 1989-10-06
FR2629379B1 FR2629379B1 (enExample) 1995-03-03

Family

ID=22644847

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8904300A Granted FR2629379A1 (fr) 1988-04-01 1989-03-31 Machine de separation automatique de ruban de silicium dendritique

Country Status (6)

Country Link
US (1) US4875461A (enExample)
JP (1) JPH01310542A (enExample)
KR (1) KR0135294B1 (enExample)
AU (1) AU617773B2 (enExample)
FR (1) FR2629379A1 (enExample)
IT (1) IT1228661B (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5221034A (en) * 1990-01-31 1993-06-22 Bando Kiko Co., Ltd. Machine for working a glass plate
US5791971A (en) * 1996-09-27 1998-08-11 Billco Manufacturing, Inc. Glass cutting machine with linear motor
NL2005686C2 (en) * 2010-05-17 2011-11-21 Bruijne Delden Holding B V De Transport device with endless conveyor belt.
CN106670047B (zh) * 2016-11-23 2019-11-26 阜宁协鑫光伏科技有限公司 一种自动粘棒流水线生产方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3230625A (en) * 1961-11-17 1966-01-25 Siemens Ag Method and apparatus for scoring semiconductor plates to be broken into smaller bodies
US4356944A (en) * 1981-03-06 1982-11-02 Bourns, Inc. Method and apparatus for breaking prescored ceramic substrate plates
EP0086666A2 (en) * 1982-02-17 1983-08-24 Westinghouse Electric Corporation Arrangement for laser scribing of dendrite silicon cells
GB2164879A (en) * 1984-09-27 1986-04-03 Libbey Owens Ford Co Ultra-high pressure abrasive jet cutting of glass
DE3532989A1 (de) * 1985-04-24 1987-03-26 Rudolf Prof Dr In Schweissthal Vorrichtung zur einbringung von kreisfoermigen schnittlinien in gravurschichten
US4709483A (en) * 1984-03-14 1987-12-01 Wing Aero Glass cutting device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1572186A (enExample) * 1967-12-12 1969-06-27
JPS4966279A (enExample) * 1972-10-28 1974-06-27
JPS5028753A (enExample) * 1973-07-13 1975-03-24
US3997964A (en) * 1974-09-30 1976-12-21 General Electric Company Premature breakage resistant semiconductor wafer and method for the manufacture thereof
DE2540595A1 (de) * 1975-09-09 1977-03-10 Siemens Ag Korpuskularstrahlmikroskop, insbesondere elektronenmikroskop
JPS52121883A (en) * 1976-04-06 1977-10-13 Toshiba Corp Jet cutting method
JPS6135508A (ja) * 1984-07-27 1986-02-20 Toshiba Corp 半導体ウエハの識別表示方法
US4653680A (en) * 1985-04-25 1987-03-31 Regan Barrie F Apparatus for breaking semiconductor wafers and the like

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3230625A (en) * 1961-11-17 1966-01-25 Siemens Ag Method and apparatus for scoring semiconductor plates to be broken into smaller bodies
US4356944A (en) * 1981-03-06 1982-11-02 Bourns, Inc. Method and apparatus for breaking prescored ceramic substrate plates
EP0086666A2 (en) * 1982-02-17 1983-08-24 Westinghouse Electric Corporation Arrangement for laser scribing of dendrite silicon cells
US4709483A (en) * 1984-03-14 1987-12-01 Wing Aero Glass cutting device
GB2164879A (en) * 1984-09-27 1986-04-03 Libbey Owens Ford Co Ultra-high pressure abrasive jet cutting of glass
DE3532989A1 (de) * 1985-04-24 1987-03-26 Rudolf Prof Dr In Schweissthal Vorrichtung zur einbringung von kreisfoermigen schnittlinien in gravurschichten

Also Published As

Publication number Publication date
AU617773B2 (en) 1991-12-05
KR0135294B1 (ko) 1998-04-25
KR890016646A (ko) 1989-11-29
JPH01310542A (ja) 1989-12-14
IT1228661B (it) 1991-07-03
AU3152889A (en) 1989-10-12
FR2629379B1 (enExample) 1995-03-03
IT8919803A0 (it) 1989-03-16
US4875461A (en) 1989-10-24

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ST Notification of lapse