KR200427370Y1 - 에칭 장치 - Google Patents
에칭 장치 Download PDFInfo
- Publication number
- KR200427370Y1 KR200427370Y1 KR2020060018102U KR20060018102U KR200427370Y1 KR 200427370 Y1 KR200427370 Y1 KR 200427370Y1 KR 2020060018102 U KR2020060018102 U KR 2020060018102U KR 20060018102 U KR20060018102 U KR 20060018102U KR 200427370 Y1 KR200427370 Y1 KR 200427370Y1
- Authority
- KR
- South Korea
- Prior art keywords
- substrate
- etching
- suction
- unit
- injection
- 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 - Lifetime
Links
- 238000005530 etching Methods 0.000 title claims abstract description 79
- 239000000758 substrate Substances 0.000 claims abstract description 100
- 238000002347 injection Methods 0.000 claims abstract description 30
- 239000007924 injection Substances 0.000 claims abstract description 30
- 239000000243 solution Substances 0.000 claims abstract description 17
- 238000005507 spraying Methods 0.000 claims abstract description 16
- 238000000034 method Methods 0.000 claims abstract description 12
- 239000007788 liquid Substances 0.000 claims description 23
- 239000007921 spray Substances 0.000 claims description 9
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 238000009825 accumulation Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
Images
Classifications
-
- 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
- H01L21/67063—Apparatus for fluid treatment for etching
- H01L21/67075—Apparatus for fluid treatment for etching for wet etching
- H01L21/6708—Apparatus for fluid treatment for etching for wet etching using mainly spraying means, e.g. nozzles
-
- 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
- H01L21/677—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 for conveying, e.g. between different workstations
- H01L21/67703—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 for conveying, e.g. between different workstations between different workstations
- H01L21/67706—Mechanical details, e.g. roller, belt
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Manufacturing Of Printed Circuit Boards (AREA)
- ing And Chemical Polishing (AREA)
Abstract
Description
Claims (5)
- 기판의 하부에 위치하여 상기 기판을 이송하는 이송롤러; 및상기 기판의 상부에 위치하여 상기 기판의 표면에 에칭액을 분사하며, 기판과 직교하는 방향으로 진동하는 분사유닛;을 포함하며,상기 분사유닛의 에칭액 분사방향은 상기 기판의 외측을 향하도록 분사노즐이 형성되는 것을 특징으로 하는 기판 에칭장치.
- 제1항에 있어서,상기 기판의 상면에 위치하여, 상기 기판의 표면으로부터 에칭액을 흡입하는 흡입유닛;을 더 포함하는 것을 특징으로 하는 기판 에칭장치.
- 제2항에 있어서, 상기 흡입유닛은,상기 에칭액을 흡입하는 흡입력을 발생하는 구동원;상기 구동원에 의한 흡입력에 의하여 에칭액을 흡입하는 흡입노즐이 형성되는 흡입바; 및상기 흡입노즐로 기판이 부착되는 것을 방지하는 저지롤;을 포함하는 것을 특징으로 하는 기판 에칭장치.
- 기판의 하부에 위치하여 상기 기판을 이송하는 이송롤러;상기 기판의 상부에 위치하여 상기 기판의 표면에 에칭액을 분사하며, 기판과 직교하는 방향으로 진동하는 분사유닛; 및상기 기판의 표면에 잔류하는 에칭액을 흡입하여 제거하는 흡입유닛;을 포함하는 기판 에칭장치.
- 제4항에 있어서, 상기 흡입유닛은,상기 에칭액을 흡입하는 흡입력을 발생하는 구동원;상기 구동원에 의한 흡입력에 의하여 에칭액을 흡입하는 흡입노즐이 형성되는 흡입바; 및상기 흡입노즐로 기판이 부착되는 것을 방지하는 저지롤;을 포함하는 것을 특징으로 하는 기판 에칭장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020060018102U KR200427370Y1 (ko) | 2006-07-04 | 2006-07-04 | 에칭 장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020060018102U KR200427370Y1 (ko) | 2006-07-04 | 2006-07-04 | 에칭 장치 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR200427370Y1 true KR200427370Y1 (ko) | 2006-09-25 |
Family
ID=41775930
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2020060018102U Expired - Lifetime KR200427370Y1 (ko) | 2006-07-04 | 2006-07-04 | 에칭 장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR200427370Y1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101150022B1 (ko) * | 2010-09-09 | 2012-05-31 | 삼성테크윈 주식회사 | 에칭장치 |
KR101325948B1 (ko) * | 2011-12-02 | 2013-11-07 | (주)에스티아이 | 태양전지용 유리기판 텍스처링 장치 및 방법 |
-
2006
- 2006-07-04 KR KR2020060018102U patent/KR200427370Y1/ko not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101150022B1 (ko) * | 2010-09-09 | 2012-05-31 | 삼성테크윈 주식회사 | 에칭장치 |
KR101325948B1 (ko) * | 2011-12-02 | 2013-11-07 | (주)에스티아이 | 태양전지용 유리기판 텍스처링 장치 및 방법 |
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Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 20060704 |
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Termination category: Expiration of duration Termination date: 20170104 |