KR0133249Y1 - 전하 전송 촬상 장치 - Google Patents
전하 전송 촬상 장치 Download PDFInfo
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- KR0133249Y1 KR0133249Y1 KR2019970031148U KR19970031148U KR0133249Y1 KR 0133249 Y1 KR0133249 Y1 KR 0133249Y1 KR 2019970031148 U KR2019970031148 U KR 2019970031148U KR 19970031148 U KR19970031148 U KR 19970031148U KR 0133249 Y1 KR0133249 Y1 KR 0133249Y1
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- 239000012535 impurity Substances 0.000 claims abstract description 21
- 238000003384 imaging method Methods 0.000 claims description 30
- 238000009826 distribution Methods 0.000 claims description 10
- 239000000758 substrate Substances 0.000 claims description 9
- 239000004065 semiconductor Substances 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000015556 catabolic process Effects 0.000 abstract description 2
- 238000006731 degradation reaction Methods 0.000 abstract description 2
- 238000006243 chemical reaction Methods 0.000 description 7
- 230000006866 deterioration Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 239000007772 electrode material Substances 0.000 description 3
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 3
- 238000005036 potential barrier Methods 0.000 description 3
- 230000005684 electric field Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 229920002120 photoresistant polymer Polymers 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000001444 catalytic combustion detection Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005571 horizontal transmission Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
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- Solid State Image Pick-Up Elements (AREA)
Abstract
Description
Claims (1)
- 한 도전형의 반도체 기판상에 형성된 반대 도전형의 웰층 및 그 웰층중에 형성된 상기 웰층과는 반대 도전형의 매립층에 의해서 각각 구성된 수직 레지스터 및 수평 레지스터를 구비한 전하 전송 촬상 장치에 있어서, 상기 웰층은 상기 수평 레지스터에 형성된 제1의 웰층, 및 상기 수직 레지스터에 형성되고 상기 제1의 웰층보다 높은 불순물 농도 및 낮은 불순물 분포의 깊이를 갖는 제2의 웰층으로 구성되며, 상기 수직 레지스터의 매립층은 상기 수평 레지스터와 공통의 제1의 매립층과 상기 수직 레지스터의 상기 제1의 매립층 위에 형성된 높은 불순물 농도를 갖는 제2의 매립층으로 구성되며, 상기 수직 레지스터와 상기 수평 레지스터의 접속부분에서, 수평 레지스터를 구성하는 제1의 웰층이 상기 수직 레지스터내의 비유효 수광 영역에서는 수평 레지스터측으로부터 서서히 좁아지는 폭을 갖는 형상으로 형성된 것을 특징으로 하는 전하 전송 촬상 장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019970031148U KR0133249Y1 (ko) | 1992-04-15 | 1997-10-30 | 전하 전송 촬상 장치 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4095110A JP3052560B2 (ja) | 1992-04-15 | 1992-04-15 | 電荷転送撮像装置およびその製造方法 |
JP92-95110 | 1992-04-15 | ||
KR1019930006108A KR930022575A (ko) | 1992-04-15 | 1993-04-13 | 전하 전송 촬상 장치 및 그 제조 방법 |
KR2019970031148U KR0133249Y1 (ko) | 1992-04-15 | 1997-10-30 | 전하 전송 촬상 장치 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019930006108A Division KR930022575A (ko) | 1992-04-15 | 1993-04-13 | 전하 전송 촬상 장치 및 그 제조 방법 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR0133249Y1 true KR0133249Y1 (ko) | 1999-01-15 |
Family
ID=26436399
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019970031148U KR0133249Y1 (ko) | 1992-04-15 | 1997-10-30 | 전하 전송 촬상 장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR0133249Y1 (ko) |
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1997
- 1997-10-30 KR KR2019970031148U patent/KR0133249Y1/ko not_active IP Right Cessation
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