KR100468867B1 - 부품 검사 및, 분류 방법 - Google Patents
부품 검사 및, 분류 방법 Download PDFInfo
- Publication number
- KR100468867B1 KR100468867B1 KR10-2002-0024168A KR20020024168A KR100468867B1 KR 100468867 B1 KR100468867 B1 KR 100468867B1 KR 20020024168 A KR20020024168 A KR 20020024168A KR 100468867 B1 KR100468867 B1 KR 100468867B1
- Authority
- KR
- South Korea
- Prior art keywords
- buffer
- parts
- component
- defective
- tray
- 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
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Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Sorting Of Articles (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
Description
Claims (3)
- 버퍼상에 다수의 부품을 정렬된 상태로 배치하는 단계;상기 버퍼의 상부에서 상기 버퍼에 대하여 상대적인 평면 운동을 하는 부품 촬상용 카메라를 이용하여 각 부품을 촬상하는 단계;상기 촬상된 결과로써 부품의 불량 여부를 판단하고, 각 부품의 위치 데이타와 함께 불량 여부 데이타를 저장하는 단계;상기 부품의 위치 데이타 및, 불량 여부 데이타에 따라서 흡착 노즐이 각 부품을 흡착하여 각 부품을 불량품 트레이 또는 양품 트레이로 분류하는 단계;를 구비하는 부품의 검사 및, 분류 방법.
- 제 1 항에 있어서,상기 버퍼는 진공의 힘으로 각 부품을 흡착할 수 있는 것을 특징으로 하는 부품의 검사 및, 분류 방법.
- 제 1 항에 있어서,상기 버퍼는 도립의 상태로 회전 가능한 것을 특징으로 하는 부품의 검사 및, 분류 방법.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2002-0024168A KR100468867B1 (ko) | 2002-05-02 | 2002-05-02 | 부품 검사 및, 분류 방법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2002-0024168A KR100468867B1 (ko) | 2002-05-02 | 2002-05-02 | 부품 검사 및, 분류 방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20030085876A KR20030085876A (ko) | 2003-11-07 |
| KR100468867B1 true KR100468867B1 (ko) | 2005-01-29 |
Family
ID=32381252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR10-2002-0024168A Expired - Fee Related KR100468867B1 (ko) | 2002-05-02 | 2002-05-02 | 부품 검사 및, 분류 방법 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100468867B1 (ko) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63216354A (ja) * | 1987-03-05 | 1988-09-08 | Mitsubishi Electric Corp | 半導体装置の外観検査装置 |
| KR940009663A (ko) * | 1992-10-02 | 1994-05-20 | 이토 기요시 | 부품검사장치 및 그 장치를 사용한 검사방법 |
| JPH09236417A (ja) * | 1996-02-29 | 1997-09-09 | Sumitomo Bakelite Co Ltd | 成型品の外観検査装置 |
| KR0162001B1 (ko) * | 1994-10-06 | 1999-03-30 | 오오우라 히로시 | 오토핸들러 및 그것을 사용하는 디바이스의 측정방법 |
| JP2000131033A (ja) * | 1998-10-22 | 2000-05-12 | Sumitomo Metal Mining Co Ltd | 微小な製品の検査装置 |
| KR20020073958A (ko) * | 2001-03-17 | 2002-09-28 | (주)바른기술 | 비젼 시스템을 이용한 전자부품 검사방법 |
-
2002
- 2002-05-02 KR KR10-2002-0024168A patent/KR100468867B1/ko not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63216354A (ja) * | 1987-03-05 | 1988-09-08 | Mitsubishi Electric Corp | 半導体装置の外観検査装置 |
| KR940009663A (ko) * | 1992-10-02 | 1994-05-20 | 이토 기요시 | 부품검사장치 및 그 장치를 사용한 검사방법 |
| KR0162001B1 (ko) * | 1994-10-06 | 1999-03-30 | 오오우라 히로시 | 오토핸들러 및 그것을 사용하는 디바이스의 측정방법 |
| JPH09236417A (ja) * | 1996-02-29 | 1997-09-09 | Sumitomo Bakelite Co Ltd | 成型品の外観検査装置 |
| JP2000131033A (ja) * | 1998-10-22 | 2000-05-12 | Sumitomo Metal Mining Co Ltd | 微小な製品の検査装置 |
| KR20020073958A (ko) * | 2001-03-17 | 2002-09-28 | (주)바른기술 | 비젼 시스템을 이용한 전자부품 검사방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20030085876A (ko) | 2003-11-07 |
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