KR20080024360A - 진위 식별기 - Google Patents
진위 식별기 Download PDFInfo
- Publication number
- KR20080024360A KR20080024360A KR1020060088620A KR20060088620A KR20080024360A KR 20080024360 A KR20080024360 A KR 20080024360A KR 1020060088620 A KR1020060088620 A KR 1020060088620A KR 20060088620 A KR20060088620 A KR 20060088620A KR 20080024360 A KR20080024360 A KR 20080024360A
- Authority
- KR
- South Korea
- Prior art keywords
- light
- opening
- ultraviolet
- case
- ultraviolet led
- Prior art date
Links
- 239000000463 material Substances 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 8
- 230000005855 radiation Effects 0.000 claims description 5
- 230000001678 irradiating effect Effects 0.000 claims description 3
- 238000005286 illumination Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000005350 fused silica glass Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- ORUIBWPALBXDOA-UHFFFAOYSA-L magnesium fluoride Chemical compound [F-].[F-].[Mg+2] ORUIBWPALBXDOA-UHFFFAOYSA-L 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 229920003217 poly(methylsilsesquioxane) Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Images
Classifications
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
- G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
- G07D7/06—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency using wave or particle radiation
- G07D7/12—Visible light, infrared or ultraviolet radiation
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
- G07D2207/00—Paper-money testing devices
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Inspection Of Paper Currency And Valuable Securities (AREA)
Abstract
Description
Claims (5)
- 형광 보안요소를 확인하는 식별기에 있어서,일측에 개구부가 형성되는 케이스와;상기 케이스의 내부 일측에 등간격을 두고 설치되고 개구부를 통해 빛을 조사하는 200~400nm의 파장을 갖는 자외선 엘이디와;상기 개구부를 통하여 조사되는 빛을 집광하여 자외선 조명을 형성하는 집광수단;을 포함하여 구성되는 것을 특징으로 하는 진위 식별기.
- 제 1항에 있어서, 상기 자외선 엘이디는 등간격을 두고 일렬 또는 일렬 이상으로 배치되는 구성을 특징으로 하는 진위 식별기.
- 제 1항에 있어서, 상기 집광수단은,상기 개구부의 전면에 설치되어 차폐하는 것으로 길이재로 구비되는 수렴렌즈인 것을 특징으로 하는 진위 식별기.
- 제 1항에 있어서, 상기 집광수단은,상기 자외선 엘이디의 후면부에 설치되어 조사되는 빛을 반사시키는 오목 반사경과;상기 개구부의 전면에 구비되어 차폐하는 것으로 오목 반사경에 의해 집광된 빛이 투과되는 방사창;으로 구성되는 것을 특징으로 하는 진위 식별기.
- 제 1항에 있어서, 상기 케이스는 일측에 전원 공급을 위해 탈부착 되는 배터리와, 사용자의 조작력을 받아 자외선 엘이디를 온오프시키는 스위치를 포함하여 구성되는 것을 특징으로 하는 휴대형 진위 식별기.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060088620A KR100817694B1 (ko) | 2006-09-13 | 2006-09-13 | 진위 식별기 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060088620A KR100817694B1 (ko) | 2006-09-13 | 2006-09-13 | 진위 식별기 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20080024360A true KR20080024360A (ko) | 2008-03-18 |
KR100817694B1 KR100817694B1 (ko) | 2008-03-27 |
Family
ID=39412687
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020060088620A KR100817694B1 (ko) | 2006-09-13 | 2006-09-13 | 진위 식별기 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100817694B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012504293A (ja) * | 2008-10-01 | 2012-02-16 | コリア ミンティング,セキュリティ プリンティング アンド アイディ カード オペレーティング コーポレーション | 真偽識別機 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100962607B1 (ko) | 2008-04-02 | 2010-06-11 | 주식회사 엠비젼 | 휴대폰을 이용한 보안인쇄물 진위식별기 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09245216A (ja) * | 1996-03-06 | 1997-09-19 | Sanyo Electric Co Ltd | 紙葉類識別装置 |
KR20000051812A (ko) * | 1999-01-27 | 2000-08-16 | 이연상 | 위조화폐 식별기 및 그 식별방법 |
DE19958048A1 (de) | 1999-12-03 | 2001-06-07 | Giesecke & Devrient Gmbh | Vorrichtung und Verfahren zur Echtheitsprüfung von Banknoten |
JP2001325639A (ja) | 2000-05-15 | 2001-11-22 | Technos Create Co Ltd | 紙幣類簡易鑑定器 |
KR20060062686A (ko) * | 2004-12-06 | 2006-06-12 | 신석균 | 다목적 위폐감식기 |
-
2006
- 2006-09-13 KR KR1020060088620A patent/KR100817694B1/ko active IP Right Grant
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012504293A (ja) * | 2008-10-01 | 2012-02-16 | コリア ミンティング,セキュリティ プリンティング アンド アイディ カード オペレーティング コーポレーション | 真偽識別機 |
Also Published As
Publication number | Publication date |
---|---|
KR100817694B1 (ko) | 2008-03-27 |
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