EP0802029A3 - Procédé pour l'orientation de plusieurs monocristaux posés côte à côte sur un support de découpage en vue d'une découpe simultanée dans une machine de découpage et dispositif pour la mise en oeuvre de ce procédé - Google Patents
Procédé pour l'orientation de plusieurs monocristaux posés côte à côte sur un support de découpage en vue d'une découpe simultanée dans une machine de découpage et dispositif pour la mise en oeuvre de ce procédé Download PDFInfo
- Publication number
- EP0802029A3 EP0802029A3 EP97103800A EP97103800A EP0802029A3 EP 0802029 A3 EP0802029 A3 EP 0802029A3 EP 97103800 A EP97103800 A EP 97103800A EP 97103800 A EP97103800 A EP 97103800A EP 0802029 A3 EP0802029 A3 EP 0802029A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- cutting
- single crystal
- support
- machine
- rods
- 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
Links
Classifications
-
- 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
- B28D5/0058—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material
- B28D5/0082—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material for supporting, holding, feeding, conveying or discharging work
- B28D5/0088—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material for supporting, holding, feeding, conveying or discharging work the supporting or holding device being angularly adjustable
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH00957/96A CH691045A5 (fr) | 1996-04-16 | 1996-04-16 | Procédé pour l'orientation de plusieurs pièces cristallines posées côte à côte sur un support de découpage en vue d'une découpe simultanée dans une machine de découpage et dispositif pour la |
CH95796 | 1996-04-16 | ||
CH957/96 | 1996-04-16 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0802029A2 EP0802029A2 (fr) | 1997-10-22 |
EP0802029A3 true EP0802029A3 (fr) | 2000-06-28 |
EP0802029B1 EP0802029B1 (fr) | 2003-04-23 |
Family
ID=4199111
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97103800A Expired - Lifetime EP0802029B1 (fr) | 1996-04-16 | 1997-03-07 | Procédé pour l'orientation de plusieurs monocristaux posés côte à côte sur un support de découpage en vue d'une découpe simultanée dans une machine de découpage et dispositif pour la mise en oeuvre de ce procédé |
Country Status (5)
Country | Link |
---|---|
US (1) | US5839424A (fr) |
EP (1) | EP0802029B1 (fr) |
JP (1) | JPH10100139A (fr) |
CH (1) | CH691045A5 (fr) |
DE (1) | DE69721115T2 (fr) |
Families Citing this family (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH692331A5 (de) * | 1996-06-04 | 2002-05-15 | Tokyo Seimitsu Co Ltd | Drahtsäge und Schneidverfahren unter Einsatz derselben. |
CA2220776A1 (fr) * | 1996-11-13 | 1998-05-13 | Allen Sommers | Systeme de chargement de rectifieuse excentrique |
US6106365A (en) * | 1998-11-06 | 2000-08-22 | Seh America, Inc. | Method and apparatus to control mounting pressure of semiconductor crystals |
DE60033574T2 (de) | 2000-05-31 | 2007-11-15 | Memc Electronic Materials S.P.A. | Drahtsäge und verfahren zum gleichzeitigen schneiden von halbleiterbarren |
JP4604330B2 (ja) * | 2000-10-05 | 2011-01-05 | Tdk株式会社 | ワイヤソーによる切断方法 |
DE10052154A1 (de) * | 2000-10-20 | 2002-05-08 | Freiberger Compound Mat Gmbh | Verfahren und Vorrichtung zum Trennen von Einkristallen, Justiervorrichtung und Testverfahren zum Ermitteln einer Orientierung eines Einkristalls für ein derartiges Verfahren |
US7285168B2 (en) | 2004-08-10 | 2007-10-23 | Efg Elektrotechnische Fabrikations-Und Grosshandelsgesellschaft Mnb | Method and apparatus for the measurement, orientation and fixation of at least one single crystal |
DE102005038639B4 (de) * | 2004-08-10 | 2007-03-08 | EFG Elektrotechnische Fabrikations- und Großhandelsgesellschaft mbH | Verfahren und Vorrichtung zur Vermessung, Ausrichtung und Fixierung sowie Befestigung von Einkristallen auf einem gemeinsamen Träger |
WO2007081719A2 (fr) | 2006-01-05 | 2007-07-19 | Illumitex, Inc. | Dispositif optique séparé pour diriger de la lumière depuis une del |
US8212868B2 (en) * | 2006-03-30 | 2012-07-03 | Gemvision Corporation, L.L.C. | Full image jewelry positioner |
DE102006032432B3 (de) * | 2006-07-13 | 2007-09-27 | Siltronic Ag | Sägeleiste sowie Verfahren zum gleichzeitigen Abtrennen einer Vielzahl von Scheiben von einem zylindrischen Werkstück unter Verwendung der Sägeleiste |
JP2010506402A (ja) | 2006-10-02 | 2010-02-25 | イルミテックス, インコーポレイテッド | Ledのシステムおよび方法 |
US7942276B2 (en) * | 2007-07-31 | 2011-05-17 | Eric Johnson | Rotatable article display device and method for use |
US8499940B2 (en) * | 2007-07-31 | 2013-08-06 | America's Collectibles Network | Rotatable article display device and method |
TW200948894A (en) * | 2007-12-19 | 2009-12-01 | Asahi Glass Co Ltd | Ether composition |
EP2240968A1 (fr) | 2008-02-08 | 2010-10-20 | Illumitex, Inc. | Systeme et procede de mise en forme de la couche emettrice |
TW201007993A (en) * | 2008-06-26 | 2010-02-16 | Illumitex Inc | Optical device shaping |
TW201034256A (en) | 2008-12-11 | 2010-09-16 | Illumitex Inc | Systems and methods for packaging light-emitting diode devices |
CN101486231B (zh) * | 2009-01-22 | 2011-12-07 | 四川大学 | 黄铜矿类负单轴晶体制备红外非线性光学元件的定向切割方法 |
US8449128B2 (en) | 2009-08-20 | 2013-05-28 | Illumitex, Inc. | System and method for a lens and phosphor layer |
US8585253B2 (en) | 2009-08-20 | 2013-11-19 | Illumitex, Inc. | System and method for color mixing lens array |
US8259901B1 (en) | 2010-05-25 | 2012-09-04 | Rubicon Technology, Inc. | Intelligent machines and process for production of monocrystalline products with goniometer continual feedback |
EP2520401A1 (fr) * | 2011-05-05 | 2012-11-07 | Meyer Burger AG | Procédé de fixation d'une pièce monocristalline à traiter sur un dispositif de traitement |
JP2013008769A (ja) * | 2011-06-23 | 2013-01-10 | Sumitomo Electric Ind Ltd | 炭化珪素基板の製造方法 |
CN102886716B (zh) * | 2011-07-19 | 2016-02-24 | 上海汇盛无线电专用科技有限公司 | 蓝宝石晶棒端面磨床 |
CN102490279B (zh) * | 2011-11-30 | 2014-05-28 | 峨嵋半导体材料研究所 | 线切割晶体x射线衍射定向切割方法 |
CN102490278B (zh) * | 2011-11-30 | 2014-07-16 | 峨嵋半导体材料研究所 | 线切割晶体激光仪定向切割方法 |
CN102490277B (zh) * | 2011-11-30 | 2014-05-28 | 峨嵋半导体材料研究所 | 线切割晶体作图定向切割法 |
US10052848B2 (en) | 2012-03-06 | 2018-08-21 | Apple Inc. | Sapphire laminates |
DE102012210047A1 (de) * | 2012-06-14 | 2013-12-19 | Crystal-N Gmbh | Verfahren zum Schneiden eines Einkristalls |
CN103171059B (zh) * | 2013-03-07 | 2015-02-25 | 贵阳嘉瑜光电科技咨询中心 | 一种用于蓝宝石加工晶向实时测量的夹具及其测量方法 |
CN103448155B (zh) * | 2013-08-21 | 2015-04-08 | 常州贝斯塔德机械科技有限公司 | 用于切片机的角度调节系统 |
US9154678B2 (en) | 2013-12-11 | 2015-10-06 | Apple Inc. | Cover glass arrangement for an electronic device |
CN104708719B (zh) * | 2013-12-13 | 2016-11-02 | 无锡斯达新能源科技股份有限公司 | 一种双头摇摆式蓝宝石晶圆开方机 |
DK3089842T3 (da) | 2013-12-30 | 2022-08-29 | Bp Corp North America Inc | Prøveforberedelsesapparat til direkte numerisk simulering af klippeegenskaber |
CN104985709B (zh) * | 2015-06-16 | 2017-01-11 | 浙江海纳半导体有限公司 | 调整单晶棒晶向的方法及测量方法 |
US10406634B2 (en) | 2015-07-01 | 2019-09-10 | Apple Inc. | Enhancing strength in laser cutting of ceramic components |
CN110900690B (zh) * | 2019-11-28 | 2021-06-11 | 清华大学 | 旋转变换夹持装置、旋转变换切割系统及应用 |
CN111730771B (zh) * | 2020-06-09 | 2021-10-29 | 安徽利锋机械科技有限公司 | 一种晶圆切割机 |
CN113427650B (zh) * | 2021-06-17 | 2023-03-14 | 西北工业大学 | 一种定向凝固合金单晶取向测定及籽晶切割的方法 |
CN113702409A (zh) * | 2021-07-28 | 2021-11-26 | 威科赛乐微电子股份有限公司 | 一种晶体定向方法 |
CN114953225B (zh) * | 2022-05-17 | 2023-05-23 | 河北同光半导体股份有限公司 | 单体定向切割碳化硅的方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2752925A1 (de) * | 1977-11-26 | 1979-05-31 | Philips Patentverwaltung | Vorrichtung zum ausrichten und festlegen eines einkristalles |
WO1989010825A1 (fr) * | 1988-05-09 | 1989-11-16 | Charles Hauser | Dispositif pour l'amelioration du sciage d'une piece en tranches fines |
DE19517107A1 (de) * | 1994-05-19 | 1995-11-23 | Tokyo Seimitsu Co Ltd | Verfahren zum Positionieren eines Werkstücks und Vorrichtung hierfür |
EP0738572A1 (fr) * | 1995-04-22 | 1996-10-23 | HAUSER, Charles | Procédé pour l'orientation de monocristaux pour le découpage dans une machine de découpage et dispositif pour la mise en oeuvre de ce procédé |
EP0782907A1 (fr) * | 1995-11-30 | 1997-07-09 | Nippei Toyama Corporation | Système et procédé pour le travail des lingots |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE275925C (fr) * | ||||
US2947215A (en) * | 1957-03-04 | 1960-08-02 | George A Mitchell | Compensating film warpage in projectors |
JPS5822308B2 (ja) * | 1979-02-20 | 1983-05-07 | 松下電器産業株式会社 | ブロック体の切断装置 |
GB8325544D0 (en) * | 1983-09-23 | 1983-10-26 | Howe S H | Orienting crystals |
JP2673544B2 (ja) * | 1988-06-14 | 1997-11-05 | 株式会社日平トヤマ | 脆性材料の切断方法 |
US5720275A (en) * | 1996-03-26 | 1998-02-24 | The Research Foundation Of State Univ. Of New York | Tracheal guide |
-
1996
- 1996-04-16 CH CH00957/96A patent/CH691045A5/fr not_active IP Right Cessation
-
1997
- 1997-03-07 EP EP97103800A patent/EP0802029B1/fr not_active Expired - Lifetime
- 1997-03-07 DE DE69721115T patent/DE69721115T2/de not_active Expired - Lifetime
- 1997-04-16 US US08/834,418 patent/US5839424A/en not_active Expired - Lifetime
- 1997-04-16 JP JP9113586A patent/JPH10100139A/ja active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2752925A1 (de) * | 1977-11-26 | 1979-05-31 | Philips Patentverwaltung | Vorrichtung zum ausrichten und festlegen eines einkristalles |
WO1989010825A1 (fr) * | 1988-05-09 | 1989-11-16 | Charles Hauser | Dispositif pour l'amelioration du sciage d'une piece en tranches fines |
DE19517107A1 (de) * | 1994-05-19 | 1995-11-23 | Tokyo Seimitsu Co Ltd | Verfahren zum Positionieren eines Werkstücks und Vorrichtung hierfür |
EP0738572A1 (fr) * | 1995-04-22 | 1996-10-23 | HAUSER, Charles | Procédé pour l'orientation de monocristaux pour le découpage dans une machine de découpage et dispositif pour la mise en oeuvre de ce procédé |
EP0782907A1 (fr) * | 1995-11-30 | 1997-07-09 | Nippei Toyama Corporation | Système et procédé pour le travail des lingots |
Also Published As
Publication number | Publication date |
---|---|
US5839424A (en) | 1998-11-24 |
DE69721115T2 (de) | 2003-12-24 |
DE69721115D1 (de) | 2003-05-28 |
EP0802029B1 (fr) | 2003-04-23 |
EP0802029A2 (fr) | 1997-10-22 |
JPH10100139A (ja) | 1998-04-21 |
CH691045A5 (fr) | 2001-04-12 |
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