JP7433075B2 - 検査装置 - Google Patents
検査装置 Download PDFInfo
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- JP7433075B2 JP7433075B2 JP2020026167A JP2020026167A JP7433075B2 JP 7433075 B2 JP7433075 B2 JP 7433075B2 JP 2020026167 A JP2020026167 A JP 2020026167A JP 2020026167 A JP2020026167 A JP 2020026167A JP 7433075 B2 JP7433075 B2 JP 7433075B2
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- 238000007689 inspection Methods 0.000 title claims description 108
- 238000001514 detection method Methods 0.000 claims description 14
- 238000001816 cooling Methods 0.000 claims description 9
- 239000000523 sample Substances 0.000 claims description 9
- 239000000110 cooling liquid Substances 0.000 claims description 5
- 235000012431 wafers Nutrition 0.000 description 24
- 230000032258 transport Effects 0.000 description 19
- 238000010586 diagram Methods 0.000 description 14
- 238000009826 distribution Methods 0.000 description 13
- 238000004088 simulation Methods 0.000 description 11
- 238000003860 storage Methods 0.000 description 7
- 238000012546 transfer Methods 0.000 description 6
- 239000000428 dust Substances 0.000 description 5
- 238000012986 modification Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 5
- 238000012360 testing method Methods 0.000 description 4
- 230000004308 accommodation Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 239000002826 coolant Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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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
- G01R31/2601—Apparatus or methods therefor
-
- 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
- G01R31/2851—Testing of integrated circuits [IC]
- G01R31/2855—Environmental, reliability or burn-in testing
- G01R31/2872—Environmental, reliability or burn-in testing related to electrical or environmental aspects, e.g. temperature, humidity, vibration, nuclear radiation
- G01R31/2874—Environmental, reliability or burn-in testing related to electrical or environmental aspects, e.g. temperature, humidity, vibration, nuclear radiation related to temperature
- G01R31/2877—Environmental, reliability or burn-in testing related to electrical or environmental aspects, e.g. temperature, humidity, vibration, nuclear radiation related to temperature related to cooling
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/1927—Control of temperature characterised by the use of electric means using a plurality of sensors
- G05D23/193—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces
- G05D23/1932—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces to control the temperature of a plurality of spaces
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/06—Measuring leads; Measuring probes
- G01R1/067—Measuring probes
- G01R1/073—Multiple probes
- G01R1/07307—Multiple probes with individual probe elements, e.g. needles, cantilever beams or bump contacts, fixed in relation to each other, e.g. bed of nails fixture or probe card
- G01R1/07314—Multiple probes with individual probe elements, e.g. needles, cantilever beams or bump contacts, fixed in relation to each other, e.g. bed of nails fixture or probe card the body of the probe being perpendicular to test object, e.g. bed of nails or probe with bump contacts on a rigid support
-
- 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
- G01R31/282—Testing of electronic circuits specially adapted for particular applications not provided for elsewhere
- G01R31/2831—Testing of materials or semi-finished products, e.g. semiconductor wafers or substrates
-
- 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
- G01R31/2851—Testing of integrated circuits [IC]
- G01R31/2855—Environmental, reliability or burn-in testing
- G01R31/2872—Environmental, reliability or burn-in testing related to electrical or environmental aspects, e.g. temperature, humidity, vibration, nuclear radiation
- G01R31/2874—Environmental, reliability or burn-in testing related to electrical or environmental aspects, e.g. temperature, humidity, vibration, nuclear radiation related to temperature
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/67005—Apparatus not specifically provided for elsewhere
- H01L21/67011—Apparatus for manufacture or treatment
- H01L21/67017—Apparatus for fluid treatment
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/67005—Apparatus not specifically provided for elsewhere
- H01L21/67011—Apparatus for manufacture or treatment
- H01L21/67155—Apparatus for manufacturing or treating in a plurality of work-stations
- H01L21/67161—Apparatus for manufacturing or treating in a plurality of work-stations characterized by the layout of the process chambers
- H01L21/67173—Apparatus for manufacturing or treating in a plurality of work-stations characterized by the layout of the process chambers in-line arrangement
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/67005—Apparatus not specifically provided for elsewhere
- H01L21/67011—Apparatus for manufacture or treatment
- H01L21/67155—Apparatus for manufacturing or treating in a plurality of work-stations
- H01L21/67161—Apparatus for manufacturing or treating in a plurality of work-stations characterized by the layout of the process chambers
- H01L21/67178—Apparatus for manufacturing or treating in a plurality of work-stations characterized by the layout of the process chambers vertical arrangement
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/67005—Apparatus not specifically provided for elsewhere
- H01L21/67242—Apparatus for monitoring, sorting or marking
- H01L21/67248—Temperature monitoring
-
- 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
- G01R31/2851—Testing of integrated circuits [IC]
- G01R31/2855—Environmental, reliability or burn-in testing
- G01R31/286—External aspects, e.g. related to chambers, contacting devices or handlers
- G01R31/2868—Complete testing stations; systems; procedures; software aspects
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Power Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Toxicology (AREA)
- Health & Medical Sciences (AREA)
- Automation & Control Theory (AREA)
- Remote Sensing (AREA)
- Testing Or Measuring Of Semiconductors Or The Like (AREA)
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
Description
図1は、実施形態に係る検査装置10の一例を示す断面図である。図2は、図1におけるA-A矢視断面に相当する切断面における検査装置10の全体の断面の一例を示す図である。以下では、直交座標系であるXYZ座標系を定義して説明する。XY平面は水平面であり、Z方向は上下方向である。X方向は、第1軸方向の一例であり、Y方向は、第2軸方向の一例である。
15 テスタ
15A ポゴフレーム
15B チャックトップ
W ウエハ
100 ガス循環装置
110 ダクト
120A、120B ファン
130 フィルタ
150 制御部
Claims (11)
- 平面視における第1軸方向に配列された複数の検査部であって、各検査部が、チャックトップ上の被検査体の電子デバイスにプローブを押圧して前記電子デバイスを検査する、複数の検査部と、
1又は複数の前記検査部に対応する領域毎に配置される複数のガス循環部であって、各ガス循環部は、各領域に平面視における第2軸方向に沿ってガスを循環させる第1ファンを有する、複数のガス循環部と、
各チャックトップの温度を検出する温度検出部と、
各チャックトップの温度に基づき、各ガス循環部の前記第1ファンの駆動制御を行う制御部と
を含み、
前記ガス循環部は、前記領域の平面視における前記第2軸方向における一端側に設けられる吸気口と、前記領域の平面視における前記第2軸方向における他端側に設けられる排気口とを備えるダクトをさらに有し、
前記第1ファンは、前記ダクトの前記排気口に設けられる、検査装置。 - 前記領域は、各検査部に対応しており、
前記複数の検査部の数と、前記複数のガス循環部の数とは等しい、請求項1に記載の検査装置。 - 前記制御部は、前記温度検出部によって検出される前記チャックトップの温度が温度閾値を超えると、前記第1ファンの回転数が増大するように駆動制御を行う、請求項1又は2に記載の検査装置。
- 前記ガス循環部は、前記ガスを浄化するフィルタをさらに有する、請求項1乃至3のいずれか一項に記載の検査装置。
- 前記フィルタは、前記第1ファンの排気側に設けられる、請求項4に記載の検査装置。
- 前記第1ファンは、前記チャックトップに向けて設けられる、請求項1乃至5のいずれか1項に記載の検査装置。
- 前記ガス循環部は、前記ダクトの前記吸気口に設けられる第2ファンをさらに有する、請求項1乃至6のいずれか1項に記載の検査装置。
- 前記ダクトの前記排気口と前記第1ファンとは、前記ダクトの前記吸気口と前記第2ファンよりも高い位置に設けられる、請求項7に記載の検査装置。
- 前記吸気口と前記第2ファンは、前記領域内の床に設けられる、請求項7又は8に記載の検査装置。
- 前記制御部は、前記第1ファン及び前記第2ファンの駆動制御をパルス幅変調信号を用いて行い、
前記第1ファンの駆動制御に用いるパルス幅変調信号のデューティ比は、前記第2ファンの駆動制御に用いるパルス幅変調信号のデューティ比よりも大きい、請求項7乃至9のいずれか一項に記載の検査装置。 - 冷却液を利用して前記チャックトップを冷却する冷却機構を含まずに、
前記ガス循環部が前記ガスを前記領域内で循環させることで前記チャックトップを冷却する、請求項1乃至10のいずれか一項に記載の検査装置。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020026167A JP7433075B2 (ja) | 2020-02-19 | 2020-02-19 | 検査装置 |
US17/168,422 US11442096B2 (en) | 2020-02-19 | 2021-02-05 | Testing apparatus |
KR1020210017613A KR102509238B1 (ko) | 2020-02-19 | 2021-02-08 | 검사 장치 |
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JP2020026167A JP7433075B2 (ja) | 2020-02-19 | 2020-02-19 | 検査装置 |
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JP2021132098A JP2021132098A (ja) | 2021-09-09 |
JP7433075B2 true JP7433075B2 (ja) | 2024-02-19 |
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US (1) | US11442096B2 (ja) |
JP (1) | JP7433075B2 (ja) |
KR (1) | KR102509238B1 (ja) |
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JP7204533B2 (ja) * | 2019-03-04 | 2023-01-16 | 東京エレクトロン株式会社 | 検査装置におけるクリーニング方法及び検査装置 |
TWI739646B (zh) * | 2020-11-03 | 2021-09-11 | 創意電子股份有限公司 | 測試設備 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005347612A (ja) | 2004-06-04 | 2005-12-15 | Matsushita Electric Ind Co Ltd | ウェハトレイ及びウェハバーンインユニット、それを用いたウェハレベルバーンイン装置並びに半導体ウェハの温度制御方法 |
WO2011016096A1 (ja) | 2009-08-07 | 2011-02-10 | 株式会社アドバンテスト | 試験装置および試験方法 |
JP2013186730A (ja) | 2012-03-08 | 2013-09-19 | Anritsu Corp | 測定装置及び測定方法 |
JP2015144155A (ja) | 2014-01-31 | 2015-08-06 | 株式会社東京精密 | プローバ |
JP2019113021A (ja) | 2017-12-25 | 2019-07-11 | 日本電気株式会社 | 制御装置、電子機器、制御方法およびプログラム |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
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US7848106B2 (en) * | 2008-04-17 | 2010-12-07 | Teradyne, Inc. | Temperature control within disk drive testing systems |
JP5377915B2 (ja) * | 2008-09-30 | 2013-12-25 | 東京エレクトロン株式会社 | 検査装置及び検査方法 |
JP5786656B2 (ja) | 2011-11-04 | 2015-09-30 | 株式会社Jvcケンウッド | 電子機器及び電子機器の冷却方法 |
CN105739570A (zh) * | 2016-04-15 | 2016-07-06 | 浙江大学 | 一种多模式温度控制实验教学装置 |
JP6945336B2 (ja) * | 2017-04-24 | 2021-10-06 | 東京エレクトロン株式会社 | ウエハ検査装置 |
JP7018368B2 (ja) | 2018-07-12 | 2022-02-10 | 東京エレクトロン株式会社 | 検査装置及び検査装置の清浄化方法 |
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2020
- 2020-02-19 JP JP2020026167A patent/JP7433075B2/ja active Active
-
2021
- 2021-02-05 US US17/168,422 patent/US11442096B2/en active Active
- 2021-02-08 KR KR1020210017613A patent/KR102509238B1/ko active IP Right Grant
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005347612A (ja) | 2004-06-04 | 2005-12-15 | Matsushita Electric Ind Co Ltd | ウェハトレイ及びウェハバーンインユニット、それを用いたウェハレベルバーンイン装置並びに半導体ウェハの温度制御方法 |
WO2011016096A1 (ja) | 2009-08-07 | 2011-02-10 | 株式会社アドバンテスト | 試験装置および試験方法 |
JP2013186730A (ja) | 2012-03-08 | 2013-09-19 | Anritsu Corp | 測定装置及び測定方法 |
JP2015144155A (ja) | 2014-01-31 | 2015-08-06 | 株式会社東京精密 | プローバ |
JP2019113021A (ja) | 2017-12-25 | 2019-07-11 | 日本電気株式会社 | 制御装置、電子機器、制御方法およびプログラム |
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US20210255233A1 (en) | 2021-08-19 |
KR20210105817A (ko) | 2021-08-27 |
US11442096B2 (en) | 2022-09-13 |
JP2021132098A (ja) | 2021-09-09 |
KR102509238B1 (ko) | 2023-03-10 |
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