KR20000065226A - 방사선 검출소자 및 그 제조방법 - Google Patents
방사선 검출소자 및 그 제조방법 Download PDFInfo
- Publication number
- KR20000065226A KR20000065226A KR1019980709606A KR19980709606A KR20000065226A KR 20000065226 A KR20000065226 A KR 20000065226A KR 1019980709606 A KR1019980709606 A KR 1019980709606A KR 19980709606 A KR19980709606 A KR 19980709606A KR 20000065226 A KR20000065226 A KR 20000065226A
- Authority
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- South Korea
- Prior art keywords
- light receiving
- resin
- film
- protective film
- radiation
- Prior art date
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- 230000005855 radiation Effects 0.000 title claims description 45
- 238000001514 detection method Methods 0.000 title claims description 24
- 238000004519 manufacturing process Methods 0.000 title claims description 10
- 239000011347 resin Substances 0.000 claims abstract description 85
- 229920005989 resin Polymers 0.000 claims abstract description 85
- 230000001681 protective effect Effects 0.000 claims abstract description 57
- 239000000758 substrate Substances 0.000 claims abstract description 15
- 239000011248 coating agent Substances 0.000 claims description 28
- 238000000576 coating method Methods 0.000 claims description 28
- 238000000034 method Methods 0.000 claims description 11
- 238000005520 cutting process Methods 0.000 claims description 8
- 230000008569 process Effects 0.000 claims description 6
- 238000000151 deposition Methods 0.000 claims description 3
- 238000003491 array Methods 0.000 claims 1
- 229920000052 poly(p-xylylene) Polymers 0.000 abstract description 16
- 238000002161 passivation Methods 0.000 abstract description 9
- 239000013078 crystal Substances 0.000 abstract description 4
- 239000010408 film Substances 0.000 description 109
- 239000000463 material Substances 0.000 description 10
- 238000003384 imaging method Methods 0.000 description 9
- 238000005229 chemical vapour deposition Methods 0.000 description 7
- 238000007789 sealing Methods 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 230000004888 barrier function Effects 0.000 description 5
- 239000010409 thin film Substances 0.000 description 5
- 230000006866 deterioration Effects 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000007740 vapor deposition Methods 0.000 description 3
- 239000003522 acrylic cement Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000011976 chest X-ray Methods 0.000 description 2
- 239000000539 dimer Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000000379 polymerizing effect Effects 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000001771 vacuum deposition Methods 0.000 description 2
- VRBFTYUMFJWSJY-UHFFFAOYSA-N 28804-46-8 Chemical compound ClC1CC(C=C2)=CC=C2C(Cl)CC2=CC=C1C=C2 VRBFTYUMFJWSJY-UHFFFAOYSA-N 0.000 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- URLKBWYHVLBVBO-UHFFFAOYSA-N Para-Xylene Chemical group CC1=CC=C(C)C=C1 URLKBWYHVLBVBO-UHFFFAOYSA-N 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910021417 amorphous silicon Inorganic materials 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 238000009501 film coating Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000011344 liquid material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 229920002050 silicone resin Polymers 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
- G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
- G01T1/16—Measuring radiation intensity
- G01T1/20—Measuring radiation intensity with scintillation detectors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
- G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
- G01T1/16—Measuring radiation intensity
- G01T1/20—Measuring radiation intensity with scintillation detectors
- G01T1/2018—Scintillation-photodiode combinations
- G01T1/20188—Auxiliary details, e.g. casings or cooling
- G01T1/20189—Damping or insulation against damage, e.g. caused by heat or pressure
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- High Energy & Nuclear Physics (AREA)
- Molecular Biology (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Measurement Of Radiation (AREA)
Abstract
Description
Claims (6)
- 복수의 수광소자를 기판위에 1차원 혹은 2차원으로 배열하여 수광부를 형성하며, 상기 수광부의 각 행 또는 각 열의 상기 수광소자와 전기적으로 접속된 복수의 본딩패드를 상기 수광부의 외부에 배치한 수광소자 어레이와,상기 수광부의 상기 수광소자 위에 퇴적된 방사선을 가시광으로 변환하는 신틸레이터(scintillator)층과,상기 수광소자 어레이 위에 상기 신틸레이터층이 형성된 영역과 상기 본딩패드의 배치된 영역을 구분하는 폐쇄된 틀형상으로 형성된 수지로 이루어지는 하나 혹은 복수의 수지틀과,유기막과 그 위에 적층된 무기막을 포함하는 2층이상의 다층막으로 이루어지며, 적어도 상기 신틸레이터층을 덮음과 동시에, 상기 수지틀 위까지 도달하여 적어도 상기 본딩패드부를 노출시키고 있는 방사선 투과성의 내습 보호막을 구비하고 있는 방사선 검출소자.
- 제 1항에 있어서, 상기 수지틀의 적어도 하나는, 상기 신틸레이터층을 둘러싸는 구형상에 가깝게 형성되어 있는 것을 특징으로 하는 방사선 검출소자.
- 제 1항에 있어서, 상기 하나 혹은 복수의 수지틀은, 각각 상기 본딩패드부 영역을 둘러싸는 구형상에 가깝게 형성되어 있는 것을 특징으로 하는 방사선 검출소자.
- 제 1항에 있어서, 상기 수지틀에 따라서 상기 내습 보호막의 테두리를 덮는 피복수지를 또한 구비하고 있는 방사선 검출소자.
- 복수의 수광소자를 기판위에 1차원 혹은 2차원으로 배열하여 수광부를 형성하며, 상기 수광부의 각 행 또는 각 열의 상기 수광소자와 전기적으로 접속된 복수의 본딩패드를 상기 수광부의 외부에 배치한 수광소자 어레이인 상기 수광부의 상기 수광소자 위에 방사선을 가시광으로 변환하는 신틸레이터층을 퇴적시키는 제 1공정과,상기 수광소자 어레이 위에 수지에 의해 상기 신틸레이터층과 상기 본딩패드부를 구분하는 하나 혹은 복수의 폐쇄된 틀형상의 수지틀을 형성하는 제 2공정과,상기 수광소자 어레이 전체를 싸넣는 방사선 투과성의 제 1유기막을 형성하는 제 3공정과,상기 제 1유기막 위에 무기막을 포함하는 1층이상의 막을 적층하여 2층이상의 다층막으로 이루어지는 방사선 투과성의 내습 보호막을 형성하는 제 4공정과, 상기 수지틀의 길이방향에 따라서, 상기 내습보호막을 절단하며, 본딩패드부 위의 상기 내습 보호막을 제거하여 상기 본딩패드부를 노출시키는 제 5공정을 갖는 방사선 검출소자의 제조방법.
- 제 5항에 있어서, 상기 제 5공정의 후에, 상기 내습 보호막의 테두리를 상기 수지틀에 따라서 수지에 의해 덮어 접착하는 제 6공정을 또한, 구비하는 방사선 검출소자의 제조방법.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP97-30510 | 1997-02-14 | ||
JP3051097 | 1997-02-14 | ||
PCT/JP1998/000551 WO1998036291A1 (fr) | 1997-02-14 | 1998-02-12 | Dispositif de detection de radiations et son procede de production |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20000065226A true KR20000065226A (ko) | 2000-11-06 |
KR100514547B1 KR100514547B1 (ko) | 2005-12-14 |
Family
ID=12305818
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-1998-0709606A KR100514547B1 (ko) | 1997-02-14 | 1998-02-12 | 방사선검출소자및그제조방법 |
Country Status (9)
Country | Link |
---|---|
US (2) | US6262422B1 (ko) |
EP (1) | EP0903590B1 (ko) |
JP (1) | JP3077941B2 (ko) |
KR (1) | KR100514547B1 (ko) |
CN (3) | CN1133881C (ko) |
AU (1) | AU5878898A (ko) |
CA (1) | CA2260041C (ko) |
DE (1) | DE69803344T2 (ko) |
WO (1) | WO1998036291A1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20180053291A (ko) * | 2015-09-15 | 2018-05-21 | 하마마츠 포토닉스 가부시키가이샤 | 신틸레이터 패널 및 방사선 검출기 |
Families Citing this family (86)
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- 1998-02-12 CN CNB988003988A patent/CN1133881C/zh not_active Expired - Lifetime
- 1998-02-12 CN CNB2003101161074A patent/CN1256596C/zh not_active Expired - Lifetime
- 1998-02-12 KR KR10-1998-0709606A patent/KR100514547B1/ko not_active IP Right Cessation
- 1998-02-12 CA CA002260041A patent/CA2260041C/en not_active Expired - Lifetime
- 1998-02-12 WO PCT/JP1998/000551 patent/WO1998036291A1/ja active IP Right Grant
- 1998-02-12 DE DE69803344T patent/DE69803344T2/de not_active Expired - Lifetime
- 1998-02-12 AU AU58788/98A patent/AU5878898A/en not_active Abandoned
- 1998-02-12 EP EP98902186A patent/EP0903590B1/en not_active Expired - Lifetime
- 1998-02-12 CN CN2006100661387A patent/CN1844953B/zh not_active Expired - Lifetime
- 1998-02-12 JP JP10535567A patent/JP3077941B2/ja not_active Expired - Lifetime
-
1999
- 1999-02-10 US US09/247,299 patent/US6262422B1/en not_active Ceased
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2004
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KR20180053291A (ko) * | 2015-09-15 | 2018-05-21 | 하마마츠 포토닉스 가부시키가이샤 | 신틸레이터 패널 및 방사선 검출기 |
Also Published As
Publication number | Publication date |
---|---|
AU5878898A (en) | 1998-09-08 |
KR100514547B1 (ko) | 2005-12-14 |
DE69803344T2 (de) | 2002-08-14 |
EP0903590A1 (en) | 1999-03-24 |
CA2260041A1 (en) | 1998-08-20 |
USRE40291E1 (en) | 2008-05-06 |
WO1998036291A1 (fr) | 1998-08-20 |
DE69803344D1 (de) | 2002-02-28 |
EP0903590B1 (en) | 2002-01-02 |
JP3077941B2 (ja) | 2000-08-21 |
CN1220732A (zh) | 1999-06-23 |
CN1256596C (zh) | 2006-05-17 |
EP0903590A4 (en) | 1999-07-21 |
CN1844953B (zh) | 2012-06-27 |
CN1844953A (zh) | 2006-10-11 |
CN1133881C (zh) | 2004-01-07 |
CN1501095A (zh) | 2004-06-02 |
CA2260041C (en) | 2001-10-09 |
US6262422B1 (en) | 2001-07-17 |
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