JP6871070B2 - 半導体デバイス検査方法 - Google Patents
半導体デバイス検査方法 Download PDFInfo
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- JP6871070B2 JP6871070B2 JP2017111918A JP2017111918A JP6871070B2 JP 6871070 B2 JP6871070 B2 JP 6871070B2 JP 2017111918 A JP2017111918 A JP 2017111918A JP 2017111918 A JP2017111918 A JP 2017111918A JP 6871070 B2 JP6871070 B2 JP 6871070B2
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/28—Testing of electronic circuits, e.g. by signal tracer
- G01R31/302—Contactless testing
- G01R31/308—Contactless testing using non-ionising electromagnetic radiation, e.g. optical radiation
- G01R31/311—Contactless testing using non-ionising electromagnetic radiation, e.g. optical radiation of integrated circuits
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
- G01N21/956—Inspecting patterns on the surface of objects
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
- G01N25/72—Investigating presence of flaws
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/0066—Radiation pyrometry, e.g. infrared or optical thermometry for hot spots detection
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/8851—Scan or image signal processing specially adapted therefor, e.g. for scan signal adjustment, for detecting different kinds of defects, for compensating for structures, markings, edges
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/26—Testing of individual semiconductor devices
- G01R31/265—Contactless testing
- G01R31/2656—Contactless testing using non-ionising electromagnetic radiation, e.g. optical radiation
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/28—Testing of electronic circuits, e.g. by signal tracer
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/0002—Inspection of images, e.g. flaw detection
- G06T7/0004—Industrial image inspection
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J2005/0077—Imaging
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/30—Subject of image; Context of image processing
- G06T2207/30108—Industrial image inspection
- G06T2207/30148—Semiconductor; IC; Wafer
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- Investigating Or Analyzing Materials Using Thermal Means (AREA)
- Testing Or Measuring Of Semiconductors Or The Like (AREA)
- Testing Of Individual Semiconductor Devices (AREA)
Description
Claims (8)
- 被検査体である半導体デバイスの検査を行う半導体デバイス検査方法であって、
放射率が0.9以上であり、且つ、300nmから2000nmまでの波長における光の透過率が60%以上である粘着テープを前記半導体デバイスの被検査面に貼着する第1ステップと、
前記被検査面のうち、前記粘着テープが貼着されている面を含む領域からの光を検出して、第1のパターン画像を取得する第2ステップと、
前記粘着テープが貼着されている前記半導体デバイスに電気信号を入力する第3ステップと、
前記電気信号が入力されている状態で、前記領域からの熱放射に応じた光を検出して、第1の発熱画像を取得する第4ステップと、
前記第1のパターン画像と前記第1の発熱画像とを重畳する第5ステップと、
前記粘着テープを貼着するよりも前に、前記半導体デバイスに前記電気信号を入力した状態で、前記半導体デバイスの熱放射に応じた光を検出して、第2の発熱画像を取得する第6ステップと、を含み、
前記第1ステップでは、前記第2の発熱画像に基づいて、前記半導体デバイスの発熱源を含むように前記粘着テープを貼着する、半導体デバイス検査方法。 - 前記半導体デバイスは、前記被検査面側に前記電気信号を入力するための電極を有し、
前記第1ステップでは、前記電極の少なくとも一部が露出するように、前記粘着テープを前記被検査面に貼着する、請求項1に記載の半導体デバイス検査方法。 - 前記第1ステップでは、放射率が互いに異なる領域を含むように、前記粘着テープを前記被検査面に貼着する、請求項1又は2に記載の半導体デバイス検査方法。
- 前記粘着テープを貼着するよりも前に、前記半導体デバイスからの光を検出して、第2のパターン画像を取得する第7ステップを更に含み、
前記第1ステップでは、前記第2のパターン画像と前記第2の発熱画像とが互いに重畳した画像に基づいて、前記半導体デバイスの発熱源を含むように前記粘着テープを貼着する、請求項1〜3のいずれか一項に記載の半導体デバイス検査方法。 - 前記粘着テープにおける前記被検査面に貼着される面と逆側の面は、凹凸を有する、請求項1〜4のいずれか一項に記載の半導体デバイス検査方法。
- 前記粘着テープは、前記粘着テープに塗布された感圧型接着剤によって前記被検査面に貼着される、請求項1〜5のいずれか一項に記載の半導体デバイス検査方法。
- 前記第2ステップでは、前記第1のパターン画像として、赤外カメラによって撮像された画像を取得する、請求項1〜6のいずれか一項に記載の半導体デバイス検査方法。
- 前記第2ステップでは、前記領域からの反射光を光検出器によって検出して、前記第1のパターン画像を取得する、請求項1〜6のいずれか一項に記載の半導体デバイス検査方法。
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
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JP2017111918A JP6871070B2 (ja) | 2017-06-06 | 2017-06-06 | 半導体デバイス検査方法 |
EP18812812.8A EP3637095B1 (en) | 2017-06-06 | 2018-05-14 | Method for inspecting semiconductor device |
KR1020197037205A KR102445722B1 (ko) | 2017-06-06 | 2018-05-14 | 반도체 디바이스 검사 방법 |
CN201880037366.2A CN110709691A (zh) | 2017-06-06 | 2018-05-14 | 半导体器件检查方法 |
US16/618,862 US11156565B2 (en) | 2017-06-06 | 2018-05-14 | Method for inspecting semiconductor device |
PCT/JP2018/018589 WO2018225459A1 (ja) | 2017-06-06 | 2018-05-14 | 半導体デバイス検査方法 |
TW107117204A TWI752231B (zh) | 2017-06-06 | 2018-05-21 | 半導體裝置檢查方法 |
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JP2017111918A JP6871070B2 (ja) | 2017-06-06 | 2017-06-06 | 半導体デバイス検査方法 |
Publications (2)
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JP2018205183A JP2018205183A (ja) | 2018-12-27 |
JP6871070B2 true JP6871070B2 (ja) | 2021-05-12 |
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US (1) | US11156565B2 (ja) |
EP (1) | EP3637095B1 (ja) |
JP (1) | JP6871070B2 (ja) |
KR (1) | KR102445722B1 (ja) |
CN (1) | CN110709691A (ja) |
TW (1) | TWI752231B (ja) |
WO (1) | WO2018225459A1 (ja) |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH07181155A (ja) * | 1993-12-24 | 1995-07-21 | Mitsui Toatsu Chem Inc | 非破壊検査装置 |
JP2758562B2 (ja) * | 1994-05-17 | 1998-05-28 | 浜松ホトニクス株式会社 | 内部発熱解析装置 |
US20060170444A1 (en) | 2005-02-02 | 2006-08-03 | Wu Zong M | Novel fluorescent and photoemission apparatus and method for submicron IC failure analysis |
JP5000104B2 (ja) * | 2005-06-22 | 2012-08-15 | 浜松ホトニクス株式会社 | 半導体不良解析装置、不良解析方法、不良解析プログラム、及び不良解析システム |
KR20080015363A (ko) | 2006-08-14 | 2008-02-19 | 야마하 가부시키가이샤 | 웨이퍼 및 반도체 소자의 검사 방법 및 장치 |
US7946760B2 (en) | 2008-05-23 | 2011-05-24 | International Business Machines Corporation | Method and apparatus for dynamic measurement of across-chip temperatures |
JP5296739B2 (ja) * | 2010-04-28 | 2013-09-25 | 浜松ホトニクス株式会社 | 半導体故障解析装置及び故障解析方法 |
SG186207A1 (en) | 2010-06-08 | 2013-01-30 | Dcg Systems Inc | Three-dimensional hot spot localization |
CN103380366B (zh) * | 2011-03-09 | 2017-04-12 | 夏普株式会社 | 缺陷检查方法、缺陷检查装置以及基板的制造方法 |
JP2015034817A (ja) * | 2013-07-08 | 2015-02-19 | 三菱電機株式会社 | 半導体素子発熱解析装置および半導体素子発熱解析方法 |
WO2015098342A1 (ja) * | 2013-12-26 | 2015-07-02 | 浜松ホトニクス株式会社 | 画像処理方法、画像処理装置、画像処理プログラム、及び画像処理プログラムを記憶した記憶媒体 |
JP5996687B2 (ja) * | 2015-02-10 | 2016-09-21 | 浜松ホトニクス株式会社 | 検査装置及び検査方法 |
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2017
- 2017-06-06 JP JP2017111918A patent/JP6871070B2/ja active Active
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2018
- 2018-05-14 US US16/618,862 patent/US11156565B2/en active Active
- 2018-05-14 WO PCT/JP2018/018589 patent/WO2018225459A1/ja unknown
- 2018-05-14 EP EP18812812.8A patent/EP3637095B1/en active Active
- 2018-05-14 CN CN201880037366.2A patent/CN110709691A/zh active Pending
- 2018-05-14 KR KR1020197037205A patent/KR102445722B1/ko active IP Right Grant
- 2018-05-21 TW TW107117204A patent/TWI752231B/zh active
Also Published As
Publication number | Publication date |
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TWI752231B (zh) | 2022-01-11 |
WO2018225459A1 (ja) | 2018-12-13 |
KR20200014795A (ko) | 2020-02-11 |
KR102445722B1 (ko) | 2022-09-22 |
TW201903400A (zh) | 2019-01-16 |
JP2018205183A (ja) | 2018-12-27 |
CN110709691A (zh) | 2020-01-17 |
US20200386693A1 (en) | 2020-12-10 |
EP3637095B1 (en) | 2023-08-09 |
EP3637095A1 (en) | 2020-04-15 |
US11156565B2 (en) | 2021-10-26 |
EP3637095A4 (en) | 2021-03-31 |
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