KR101044384B1 - 반도체 소자의 레지스터 형성방법 - Google Patents
반도체 소자의 레지스터 형성방법 Download PDFInfo
- Publication number
- KR101044384B1 KR101044384B1 KR1020040018489A KR20040018489A KR101044384B1 KR 101044384 B1 KR101044384 B1 KR 101044384B1 KR 1020040018489 A KR1020040018489 A KR 1020040018489A KR 20040018489 A KR20040018489 A KR 20040018489A KR 101044384 B1 KR101044384 B1 KR 101044384B1
- Authority
- KR
- South Korea
- Prior art keywords
- forming
- insulating film
- metal wiring
- interlayer insulating
- resistor
- Prior art date
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D30/00—Producing pneumatic or solid tyres or parts thereof
- B29D30/0016—Handling tyres or parts thereof, e.g. supplying, storing, conveying
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D30/00—Producing pneumatic or solid tyres or parts thereof
- B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
- B29D30/0681—Parts of pneumatic tyres; accessories, auxiliary operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G37/00—Combinations of mechanical conveyors of the same kind, or of different kinds, of interest apart from their application in particular machines or use in particular manufacturing processes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G41/00—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames
- B65G41/001—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames with the conveyor adjustably mounted on the supporting frame or base
- B65G41/003—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames with the conveyor adjustably mounted on the supporting frame or base mounted for linear movement only
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
- B65G43/08—Control devices operated by article or material being fed, conveyed or discharged
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D30/00—Producing pneumatic or solid tyres or parts thereof
- B29D30/0016—Handling tyres or parts thereof, e.g. supplying, storing, conveying
- B29D2030/0022—Handling green tyres, e.g. transferring or storing between tyre manufacturing steps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2203/00—Indexing code relating to control or detection of the articles or the load carriers during conveying
- B65G2203/02—Control or detection
- B65G2203/0208—Control or detection relating to the transported articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2203/00—Indexing code relating to control or detection of the articles or the load carriers during conveying
- B65G2203/04—Detection means
- B65G2203/042—Sensors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2207/00—Indexing codes relating to constructional details, configuration and additional features of a handling device, e.g. Conveyors
- B65G2207/14—Combination of conveyors
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Semiconductor Integrated Circuits (AREA)
- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
Abstract
Description
Claims (4)
- 반도체 기판 상에 제1층간절연막을 형성하는 단계;상기 제1층간절연막 상에 제1금속배선을 형성하는 단계;상기 제1금속배선이 형성된 결과의 구조 상에 제2층간절연막을 형성하는 단계;상기 제2층간절연막을 선택적으로 식각하여 상기 제1금속배선의 일부를 노출시키는 제1비아홀, 제2비아홀 및 제3비아홀을 형성하는 단계;상기 제1비아홀, 제2비아홀 및 제3비아홀을 각각 매립하는 제1플러그, 제2플러그 및 제3 플러그를 형성하는 단계;상기 제2층간절연막 상에 상기 제1플러그와 연결되는 제2금속배선을 형성하는 단계;상기 제2금속배선이 형성된 결과물 상에 절연막을 형성하는 단계;상기 절연막을 식각하여 상기 제2금속배선의 양측벽에 스페이서를 형성하는 단계;상기 제2금속배선의 양측벽에 상기 스페이서가 형성된 결과물 전면 상에 레지스터용 박막 및 식각정지막을 차례로 형성하는 단계;상기 식각정지막 및 레지스터용 박막을 선택적으로 식각하여 상기 제2플러그 및 제3플러그와 연결되는 레지스터를 형성하는 단계; 및상기 레지스터가 형성된 결과물 상에 제3층간절연막을 형성한 후, 이를 씨엠피하는 단계;를 포함하는 것을 특징으로 하는 반도체 소자의 레지스터 형성방법.
- 제 1항에 있어서, 상기 제2금속배선이 형성된 결과물 상에 형성된 절연막으로는 실리콘 옥사이드(Silicon Oxide), 실리콘 나이트라이드(Silicon Nitride), 실리콘 카바이드(Silicon Carbide) 및 다공성 저유전(Porous low-k)물질 중 어느 하나를 이용하는 것을 특징으로 하는 반도체 소자의 레지스터 형성방법.
- 제 1항에 있어서, 상기 제2금속배선이 형성된 결과물 상에 형성된 절연막은 300~5000Å의 두께로 형성하는 것을 특징으로 하는 반도체 소자의 레지스터 형성방법.
- 제 1항에 잇어서, 상기 식각정지막으로는 SiN 및 SiC 중 어느 하나를 이용하는 것을 특징으로 하는 반도체 소자의 레지스터 형성방법.
Priority Applications (1)
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KR1020040018489A KR101044384B1 (ko) | 2004-03-18 | 2004-03-18 | 반도체 소자의 레지스터 형성방법 |
Applications Claiming Priority (1)
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KR1020040018489A KR101044384B1 (ko) | 2004-03-18 | 2004-03-18 | 반도체 소자의 레지스터 형성방법 |
Publications (2)
Publication Number | Publication Date |
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KR20050093227A KR20050093227A (ko) | 2005-09-23 |
KR101044384B1 true KR101044384B1 (ko) | 2011-06-29 |
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KR1020040018489A KR101044384B1 (ko) | 2004-03-18 | 2004-03-18 | 반도체 소자의 레지스터 형성방법 |
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19980024991A (ko) * | 1996-09-27 | 1998-07-06 | 가네꼬 히사시 | 다층 배선의 제조방법 |
KR19980046574A (ko) * | 1996-12-12 | 1998-09-15 | 김광호 | 반도체 장치의 제조 방법 |
JPH11111719A (ja) | 1997-10-02 | 1999-04-23 | Toshiba Corp | 半導体装置およびその製造方法 |
JPH11121622A (ja) | 1997-10-07 | 1999-04-30 | Samsung Electron Co Ltd | 半導体素子のコンタクト形成方法 |
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2004
- 2004-03-18 KR KR1020040018489A patent/KR101044384B1/ko active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19980024991A (ko) * | 1996-09-27 | 1998-07-06 | 가네꼬 히사시 | 다층 배선의 제조방법 |
KR19980046574A (ko) * | 1996-12-12 | 1998-09-15 | 김광호 | 반도체 장치의 제조 방법 |
JPH11111719A (ja) | 1997-10-02 | 1999-04-23 | Toshiba Corp | 半導体装置およびその製造方法 |
JPH11121622A (ja) | 1997-10-07 | 1999-04-30 | Samsung Electron Co Ltd | 半導体素子のコンタクト形成方法 |
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KR20050093227A (ko) | 2005-09-23 |
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