FR2777352B1 - Procede d'inspection de defaut sur une pellicule translucide - Google Patents
Procede d'inspection de defaut sur une pellicule translucideInfo
- Publication number
- FR2777352B1 FR2777352B1 FR9804567A FR9804567A FR2777352B1 FR 2777352 B1 FR2777352 B1 FR 2777352B1 FR 9804567 A FR9804567 A FR 9804567A FR 9804567 A FR9804567 A FR 9804567A FR 2777352 B1 FR2777352 B1 FR 2777352B1
- Authority
- FR
- France
- Prior art keywords
- translucent film
- inspecting defects
- inspecting
- defects
- translucent
- 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.)
- Expired - Fee Related
Links
Classifications
-
- 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
- G01N21/958—Inspecting transparent materials or objects, e.g. windscreens
-
- 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
-
- 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
- H01L22/24—Optical enhancement of defects or not directly visible states, e.g. selective electrolytic deposition, bubbles in liquids, light emission, colour change
-
- 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
- H01L22/10—Measuring as part of the manufacturing process
- H01L22/12—Measuring as part of the manufacturing process for structural parameters, e.g. thickness, line width, refractive index, temperature, warp, bond strength, defects, optical inspection, electrical measurement of structural dimensions, metallurgic measurement of diffusions
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Testing Or Measuring Of Semiconductors Or The Like (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/045,325 US5907397A (en) | 1998-03-20 | 1998-03-20 | Method of inspecting a defect on a translucid film |
DE19813744A DE19813744A1 (de) | 1998-03-20 | 1998-03-27 | Prüfung eines Defektes auf einem transparenten Film, insbesondere eines Halbleiterchips |
GB9806638A GB2335789B (en) | 1998-03-20 | 1998-03-27 | Method of inspecting a defect on a translucid film |
NL1008801A NL1008801C2 (nl) | 1998-03-20 | 1998-04-03 | Werkwijze voor het inspecteren van een defect op een doorschijnende dunne laag. |
FR9804567A FR2777352B1 (fr) | 1998-03-20 | 1998-04-10 | Procede d'inspection de defaut sur une pellicule translucide |
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/045,325 US5907397A (en) | 1998-03-20 | 1998-03-20 | Method of inspecting a defect on a translucid film |
DE19813744A DE19813744A1 (de) | 1998-03-20 | 1998-03-27 | Prüfung eines Defektes auf einem transparenten Film, insbesondere eines Halbleiterchips |
GB9806638A GB2335789B (en) | 1998-03-20 | 1998-03-27 | Method of inspecting a defect on a translucid film |
NL1008801A NL1008801C2 (nl) | 1998-03-20 | 1998-04-03 | Werkwijze voor het inspecteren van een defect op een doorschijnende dunne laag. |
FR9804567A FR2777352B1 (fr) | 1998-03-20 | 1998-04-10 | Procede d'inspection de defaut sur une pellicule translucide |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2777352A1 FR2777352A1 (fr) | 1999-10-15 |
FR2777352B1 true FR2777352B1 (fr) | 2000-06-02 |
Family
ID=27512636
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9804567A Expired - Fee Related FR2777352B1 (fr) | 1998-03-20 | 1998-04-10 | Procede d'inspection de defaut sur une pellicule translucide |
Country Status (5)
Country | Link |
---|---|
US (1) | US5907397A (fr) |
DE (1) | DE19813744A1 (fr) |
FR (1) | FR2777352B1 (fr) |
GB (1) | GB2335789B (fr) |
NL (1) | NL1008801C2 (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102890094B (zh) * | 2011-07-19 | 2014-10-01 | 中芯国际集成电路制造(上海)有限公司 | 一种非图案化表面缺陷的离线检测方法 |
ES2402506B1 (es) * | 2011-09-28 | 2014-03-11 | Construcciones Biovivienda, S.L. | Metodo para determinar la falta de continuidad en la camara intersticial de depositos de doble pared. |
CN103377960B (zh) * | 2012-04-26 | 2016-08-24 | 无锡华润上华科技有限公司 | 晶圆缺陷检测方法 |
US11422084B2 (en) * | 2017-12-06 | 2022-08-23 | California Institute Of Technology | System for analyzing a test sample and method therefor |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4225228A (en) * | 1979-01-18 | 1980-09-30 | Solid Photography Inc. | Surface coating for optical inspection |
US4664514A (en) * | 1984-11-06 | 1987-05-12 | General Electric Company | Method of enhancing surface features and detecting same |
CA2115676C (fr) * | 1993-02-16 | 2000-05-02 | Ronald W. Gould | Appareil servant a la preparation ded surfaces solides en vue d'une inspection optique et methode connexe |
EP0622627A1 (fr) * | 1993-04-30 | 1994-11-02 | Applied Materials, Inc. | Procédé et dispositif pour détecter de particules sur un substrat |
JPH0792096A (ja) * | 1993-07-30 | 1995-04-07 | Canon Inc | 異物検査装置並びにこれを備えた露光装置及びデバイ スの製造方法 |
US5576831A (en) * | 1994-06-20 | 1996-11-19 | Tencor Instruments | Wafer alignment sensor |
KR100211535B1 (ko) * | 1995-10-04 | 1999-08-02 | 김영환 | 공정결함 검사 방법을 이용한 반도체소자의 제조방법 |
-
1998
- 1998-03-20 US US09/045,325 patent/US5907397A/en not_active Expired - Fee Related
- 1998-03-27 DE DE19813744A patent/DE19813744A1/de not_active Ceased
- 1998-03-27 GB GB9806638A patent/GB2335789B/en not_active Expired - Fee Related
- 1998-04-03 NL NL1008801A patent/NL1008801C2/nl not_active IP Right Cessation
- 1998-04-10 FR FR9804567A patent/FR2777352B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB9806638D0 (en) | 1998-05-27 |
GB2335789A (en) | 1999-09-29 |
GB2335789B (en) | 2000-09-06 |
NL1008801C2 (nl) | 1999-10-05 |
DE19813744A1 (de) | 1999-09-30 |
US5907397A (en) | 1999-05-25 |
FR2777352A1 (fr) | 1999-10-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |