WO2004088739A3 - Real-time in-line testing of semiconductor wafers - Google Patents
Real-time in-line testing of semiconductor wafers Download PDFInfo
- Publication number
- WO2004088739A3 WO2004088739A3 PCT/US2004/008862 US2004008862W WO2004088739A3 WO 2004088739 A3 WO2004088739 A3 WO 2004088739A3 US 2004008862 W US2004008862 W US 2004008862W WO 2004088739 A3 WO2004088739 A3 WO 2004088739A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- probe assembly
- real
- wafer
- time
- semiconductor wafers
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/30—Electron-beam or ion-beam tubes for localised treatment of objects
- H01J37/317—Electron-beam or ion-beam tubes for localised treatment of objects for changing properties of the objects or for applying thin layers thereon, e.g. for ion implantation
- H01J37/3171—Electron-beam or ion-beam tubes for localised treatment of objects for changing properties of the objects or for applying thin layers thereon, e.g. for ion implantation for ion implantation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2237/00—Discharge tubes exposing object to beam, e.g. for analysis treatment, etching, imaging
- H01J2237/30—Electron or ion beam tubes for processing objects
- H01J2237/317—Processing objects on a microscale
- H01J2237/31701—Ion implantation
- H01J2237/31703—Dosimetry
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L22/00—Testing or measuring during manufacture or treatment; Reliability measurements, i.e. testing of parts without further processing to modify the parts as such; Structural arrangements therefor
- H01L22/20—Sequence of activities consisting of a plurality of measurements, corrections, marking or sorting steps
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
Abstract
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006507489A JP2006521701A (en) | 2003-03-28 | 2004-03-23 | Real-time and in-line testing of semiconductor wafers |
EP04758224A EP1611608A2 (en) | 2003-03-28 | 2004-03-23 | Real-time in-line testing of semiconductor wafers |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/402,621 | 2003-03-28 | ||
US10/402,621 US6911350B2 (en) | 2003-03-28 | 2003-03-28 | Real-time in-line testing of semiconductor wafers |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2004088739A2 WO2004088739A2 (en) | 2004-10-14 |
WO2004088739A3 true WO2004088739A3 (en) | 2005-02-03 |
Family
ID=32989755
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2004/008862 WO2004088739A2 (en) | 2003-03-28 | 2004-03-23 | Real-time in-line testing of semiconductor wafers |
Country Status (6)
Country | Link |
---|---|
US (1) | US6911350B2 (en) |
EP (1) | EP1611608A2 (en) |
JP (1) | JP2006521701A (en) |
CN (1) | CN1777984A (en) |
TW (1) | TW200507137A (en) |
WO (1) | WO2004088739A2 (en) |
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US7160742B2 (en) | 2003-07-21 | 2007-01-09 | Qc Solutions, Inc. | Methods for integrated implant monitoring |
JP2005109056A (en) * | 2003-09-30 | 2005-04-21 | Matsushita Electric Ind Co Ltd | Inspection device for semiconductor device |
US7029933B2 (en) * | 2004-06-22 | 2006-04-18 | Tech Semiconductor Singapore Pte. Ltd. | Method for monitoring ion implant doses |
JP4656887B2 (en) * | 2004-07-27 | 2011-03-23 | 富士通セミコンダクター株式会社 | Inspection method of semiconductor device |
JP2008533742A (en) * | 2005-03-14 | 2008-08-21 | キューシー ソリューションズ, インコーポレイテッド | Semiconductor wafer measurement apparatus and method |
US20080036464A1 (en) * | 2006-07-27 | 2008-02-14 | Qc Solutions, Inc. | Probes and methods for semiconductor wafer analysis |
EP1998184B1 (en) * | 2007-05-29 | 2010-02-10 | Imec | Mobility measurements of inversion charge carriers |
US20090309623A1 (en) * | 2008-06-11 | 2009-12-17 | Amethyst Research, Inc. | Method for Assessment of Material Defects |
US7898280B2 (en) * | 2008-09-08 | 2011-03-01 | Emil Kamieniecki | Electrical characterization of semiconductor materials |
MY186210A (en) * | 2010-07-23 | 2021-06-30 | First Solar Inc | In-line metrology system and method |
CN101969036B (en) * | 2010-07-30 | 2016-03-23 | 上海华虹宏力半导体制造有限公司 | Improve the method for utilization factor of monitoring chip |
US9234843B2 (en) | 2011-08-25 | 2016-01-12 | Alliance For Sustainable Energy, Llc | On-line, continuous monitoring in solar cell and fuel cell manufacturing using spectral reflectance imaging |
TWI455224B (en) * | 2012-04-18 | 2014-10-01 | Advanced Ion Beam Tech Inc | System and method for wafer surface charge monitoring |
CN103439641B (en) * | 2013-09-06 | 2016-02-10 | 广州市昆德科技有限公司 | Based on semiconductor material parameter tester and the method for testing of surface photovoltaic method |
JP2017508272A (en) * | 2013-12-22 | 2017-03-23 | リハイトン エレクトロニクス, インコーポレイテッドLehighton Electronics,Inc. | System and method for contactless detection of the maximum open circuit voltage of a photovoltaic semiconductor |
US10969370B2 (en) * | 2015-06-05 | 2021-04-06 | Semilab Semiconductor Physics Laboratory Co., Ltd. | Measuring semiconductor doping using constant surface potential corona charging |
US10480935B2 (en) | 2016-12-02 | 2019-11-19 | Alliance For Sustainable Energy, Llc | Thickness mapping using multispectral imaging |
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-
2003
- 2003-03-28 US US10/402,621 patent/US6911350B2/en not_active Expired - Fee Related
-
2004
- 2004-03-23 CN CN200480010765.8A patent/CN1777984A/en active Pending
- 2004-03-23 JP JP2006507489A patent/JP2006521701A/en active Pending
- 2004-03-23 WO PCT/US2004/008862 patent/WO2004088739A2/en active Application Filing
- 2004-03-23 EP EP04758224A patent/EP1611608A2/en not_active Withdrawn
- 2004-03-25 TW TW093108105A patent/TW200507137A/en unknown
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5661408A (en) * | 1995-03-01 | 1997-08-26 | Qc Solutions, Inc. | Real-time in-line testing of semiconductor wafers |
US5994911A (en) * | 1996-04-26 | 1999-11-30 | The Penn State Research Foundation | Method and apparatus testing IC chips for damage during fabrication |
US5804981A (en) * | 1996-05-07 | 1998-09-08 | Advanced Micro Devices, Inc. | Method of detecting heavy metal impurities introduced into a silicon wafer during ion implantation |
US5943552A (en) * | 1997-02-06 | 1999-08-24 | Seh America, Inc. | Schottky metal detection method |
US6011404A (en) * | 1997-07-03 | 2000-01-04 | Lucent Technologies Inc. | System and method for determining near--surface lifetimes and the tunneling field of a dielectric in a semiconductor |
WO2001086698A2 (en) * | 2000-05-10 | 2001-11-15 | Kla-Tencor, Inc. | Method and system for detecting metal contamination on a semiconductor wafer |
Also Published As
Publication number | Publication date |
---|---|
JP2006521701A (en) | 2006-09-21 |
EP1611608A2 (en) | 2006-01-04 |
US6911350B2 (en) | 2005-06-28 |
TW200507137A (en) | 2005-02-16 |
US20040191936A1 (en) | 2004-09-30 |
CN1777984A (en) | 2006-05-24 |
WO2004088739A2 (en) | 2004-10-14 |
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