KR100573583B1 - 칩 마운터의 정렬 장치 - Google Patents
칩 마운터의 정렬 장치 Download PDFInfo
- Publication number
- KR100573583B1 KR100573583B1 KR1019990038120A KR19990038120A KR100573583B1 KR 100573583 B1 KR100573583 B1 KR 100573583B1 KR 1019990038120 A KR1019990038120 A KR 1019990038120A KR 19990038120 A KR19990038120 A KR 19990038120A KR 100573583 B1 KR100573583 B1 KR 100573583B1
- Authority
- KR
- South Korea
- Prior art keywords
- light
- lens
- incident
- collimation lens
- collimation
- 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
- 230000003287 optical effect Effects 0.000 claims abstract description 25
- 230000001678 irradiating effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 4
- 239000004065 semiconductor Substances 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K13/00—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
- H05K13/0015—Orientation; Alignment; Positioning
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K13/00—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
- H05K13/04—Mounting of components, e.g. of leadless components
- H05K13/0404—Pick-and-place heads or apparatus, e.g. with jaws
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K13/00—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
- H05K13/08—Monitoring manufacture of assemblages
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/09—Shape and layout
- H05K2201/09818—Shape or layout details not covered by a single group of H05K2201/09009 - H05K2201/09809
- H05K2201/09918—Optically detected marks used for aligning tool relative to the PCB, e.g. for mounting of components
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Operations Research (AREA)
- Supply And Installment Of Electrical Components (AREA)
Abstract
Description
Claims (5)
- 광을 조사하는 광원;제1 콜리메이션 렌즈와, 슬릿을 포함하여 상기 광원에서 조사하는 광을 콜리메이션 광으로 만드는 제1 렌즈부;상기 제1 렌즈부로부터 입사하는 콜리메이션 광의 90°전환시키는 반사형 프리즘;상기 반사형 프리즘으로부터 입사하는 광을 일정 굴절력으로 굴절시킨는 제2 콜리메이션 렌즈;상기 제2 콜리메이션 렌즈로부터 입사하는 광을 반사시켜 상기 제2 콜리메이션 렌즈에 입사시키는 반사부;상기 반사부에 반사되어 상기 제2 콜리메이션를 통과한 광을 결상하여, 광 신호를 전기적 신호로 출력하는 광전 소자를포함하는 칩 마운터의 정렬 장치.
- 제1항에 있어서,상기 광원은,상기 제2 콜리메이션 렌즈의 초점 거리만큼 상기 제1 콜리메이션 렌즈와 떨어져 있는 것을 특징으로 하는 칩 마운터의 정렬 장치.
- 제1항에 있어서,상기 반사부는상기 제2 콜리메이션 렌즈로부터 입사하는 광의 축에 대해 수직으로 설치된 하나의 반사 미러인 것을 특징으로 하는 칩 마운터의 정렬 장치.
- 제2항에 있어서,상기 반사 미러는상기 제2 콜리메이션 렌즈의 초점 위치에 설치되는 것을 특징으로 하는 칩 마운터의 정렬 장치.
- 제1항에 있어서,상기 반사부는상기 제2 콜리메이션 렌즈로부터 입사하는 광의 축에 비스듬이 위치하여 입사하는 광을 90°이상 반사시키는 제1 반사 미러와,상기 제1 반사 미러로부터 반사된 광을 반사하여 다시 제1 반사 미러를 통해 상기 제2 콜리메이션 렌즈로 입사되도록 하는 제2 반사 미러로이루어진 것을 특징으로 하는 칩 마운터의 정렬 장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019990038120A KR100573583B1 (ko) | 1999-09-08 | 1999-09-08 | 칩 마운터의 정렬 장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019990038120A KR100573583B1 (ko) | 1999-09-08 | 1999-09-08 | 칩 마운터의 정렬 장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20010026694A KR20010026694A (ko) | 2001-04-06 |
KR100573583B1 true KR100573583B1 (ko) | 2006-04-24 |
Family
ID=19610565
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019990038120A Expired - Fee Related KR100573583B1 (ko) | 1999-09-08 | 1999-09-08 | 칩 마운터의 정렬 장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100573583B1 (ko) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04252000A (ja) * | 1991-01-09 | 1992-09-08 | Oki Electric Ind Co Ltd | 位置合せ装置 |
US5897611A (en) * | 1994-08-11 | 1999-04-27 | Cyberoptics Corporation | High precision semiconductor component alignment systems |
JPH11142116A (ja) * | 1997-11-06 | 1999-05-28 | Yamaha Motor Co Ltd | 表面実装機の部品認識装置 |
-
1999
- 1999-09-08 KR KR1019990038120A patent/KR100573583B1/ko not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04252000A (ja) * | 1991-01-09 | 1992-09-08 | Oki Electric Ind Co Ltd | 位置合せ装置 |
US5897611A (en) * | 1994-08-11 | 1999-04-27 | Cyberoptics Corporation | High precision semiconductor component alignment systems |
JPH11142116A (ja) * | 1997-11-06 | 1999-05-28 | Yamaha Motor Co Ltd | 表面実装機の部品認識装置 |
Also Published As
Publication number | Publication date |
---|---|
KR20010026694A (ko) | 2001-04-06 |
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