JP3113623U - 紙幣検査器 - Google Patents
紙幣検査器 Download PDFInfo
- Publication number
- JP3113623U JP3113623U JP2005004347U JP2005004347U JP3113623U JP 3113623 U JP3113623 U JP 3113623U JP 2005004347 U JP2005004347 U JP 2005004347U JP 2005004347 U JP2005004347 U JP 2005004347U JP 3113623 U JP3113623 U JP 3113623U
- Authority
- JP
- Japan
- Prior art keywords
- light
- bill
- hologram
- reflective prism
- light source
- 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.)
- Ceased
Links
- 230000001678 irradiating effect Effects 0.000 claims abstract description 8
- 238000007689 inspection Methods 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 description 7
- 238000001514 detection method Methods 0.000 description 4
- 239000011521 glass Substances 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 1
- 244000046052 Phaseolus vulgaris Species 0.000 description 1
- 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
- 239000000428 dust Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Images
Classifications
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/22—Processes or apparatus for obtaining an optical image from holograms
-
- 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
- G07D7/003—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 security elements
- G07D7/0032—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 security elements using holograms
-
- 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
- G07D7/128—Viewing devices
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/22—Processes or apparatus for obtaining an optical image from holograms
- G03H1/2286—Particular reconstruction light ; Beam properties
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H2223/00—Optical components
- G03H2223/18—Prism
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Inspection Of Paper Currency And Valuable Securities (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
【解決手段】光を照射するための光源4と、この光源4からの光を下方に位置する紙幣に備えたホログラムに照射し、かつ、該ホログラムからの異なる2方向の反射光を取り込んで同一方向又はほぼ同一方向となる上方へ屈折させるための反射型プリズム7とをケース3に備え、該ケース3の該反射型プリズム7に対応する上下面に光透過部2Bを備えた。
【選択図】図2
Description
又、紙幣の把持状態を検出する検出センサの他、この検出センサからの検出結果に基づいて発光部を発光させるスイッチ部などが必要になり、コスト高を招くものであった。
紙幣の上方に紙幣検査器を配置することによって、光源からの光が反射型プリズム、ケースの光透過部を介して紙幣のホログラムに照射し、ホログラムの凹凸面にて反射された複数の方向の反射光が反射型プリズムに取り込まれ、反射型プリズム同一方向又はほぼ同一方向となる上方へ屈折させられることにより、ケースの光透過部を介してホログラムの2つの画像を紙幣検査器の上方から一挙に視認することができる。
1A 光透過部
1B 光透過部
1,2 分割ケース部
2B 開口(光透過部)
3 ケース
4 光源
4A,4B 発光ダイオード
5 紙幣
6 ホログラム
6A 傾斜面
6B 傾斜面
7D 下面
7C 端部
7a,7b 凹部
7A,7B 傾斜面
7 反射型プリズム
8 延出部
8A 下面(光反射部)
8B 上面
9 画像
10 画像
11 電池
12 電池収納部
13 蓋
Claims (4)
- 光を照射するための光源と、この光源からの光を下方に位置する紙幣に備えたホログラムに照射し、かつ、該ホログラムからの異なる2方向の反射光を取り込んで同一方向又はほぼ同一方向となる上方へ屈折させるための反射型プリズムとをケースに備え、該ケースの該反射型プリズムに対応する上下面に光透過部を備えてなる紙幣検査器。
- 前記光源からの光を前記反射型プリズムの水平方向一端から他端に向けて照射するために該光源を配置し、前記反射型プリズムの他端から水平方向に延びる延出部を設け、前記延出部の下面に光反射部を備え、かつ、該延出部の上面に対応する前記ケースの部位に光透過部を備えてなる請求項1に記載の紙幣検査器。
- 前記光源が白色の発光ダイオードからなり、該発光ダイオードに電力供給を行う電池を収納する電池収納部を前記ケースに備えさせてなる請求項1又は2に記載の紙幣検査器。
- 前記発光ダイオードの発光部が入り込むための凹部を前記反射型プリズムに形成してなる請求項3に記載の紙幣検査器。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005004347U JP3113623U (ja) | 2005-06-13 | 2005-06-13 | 紙幣検査器 |
US11/359,492 US7413223B2 (en) | 2005-06-13 | 2006-02-23 | Hologram inspection device |
CNA2006100725478A CN1881259A (zh) | 2005-06-13 | 2006-04-07 | 检测器 |
EP06115353A EP1760670B1 (en) | 2005-06-13 | 2006-06-13 | Inspection device |
DE602006002203T DE602006002203D1 (de) | 2005-06-13 | 2006-06-13 | Prüfgerät |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005004347U JP3113623U (ja) | 2005-06-13 | 2005-06-13 | 紙幣検査器 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006010654A Continuation JP3865763B2 (ja) | 2006-01-19 | 2006-01-19 | 検査器 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP3113623U true JP3113623U (ja) | 2005-09-15 |
Family
ID=36954246
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005004347U Ceased JP3113623U (ja) | 2005-06-13 | 2005-06-13 | 紙幣検査器 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7413223B2 (ja) |
EP (1) | EP1760670B1 (ja) |
JP (1) | JP3113623U (ja) |
CN (1) | CN1881259A (ja) |
DE (1) | DE602006002203D1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20220398888A1 (en) | 2019-05-13 | 2022-12-15 | Prismade Labs Gmbh | Device and method for monitoring electrically conductive security features, and monitoring device for electrically conductive security features |
EP4131190A1 (de) | 2021-08-06 | 2023-02-08 | Prismade Labs GmbH | Erkennung von endlosen, sich wiederholenden elektrisch leitfähigen mustern mit hilfe kapazitiver touchscreens |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1572767B2 (de) | 1966-12-05 | 1976-12-23 | N.V. Philips' Gloeilampenfabrieken, Eindhoven (Niederlande) | Vorrichtung zum rekonstruieren eines ausser-achse-hologramms mit einer polychromatischen strahlungsquelle |
US3558207A (en) * | 1966-12-06 | 1971-01-26 | Searle Medidata Inc | Hologram system employing incoherent light |
JPS5850073A (ja) | 1981-09-19 | 1983-03-24 | Anritsu Corp | ホログラムカ−ド読取り装置 |
WO1995002837A1 (en) | 1993-07-16 | 1995-01-26 | Romazan Baislanovich Mafagel | Prism for obtaining a direct image |
US6263104B1 (en) * | 1998-12-31 | 2001-07-17 | Mcgrew Stephen P. | Method and apparatus for reading and verifying holograms |
JP2002244538A (ja) | 2001-02-13 | 2002-08-30 | Toyoda Gosei Co Ltd | ホログラム装置 |
DE10146999A1 (de) | 2001-09-25 | 2003-04-17 | Kai Henning Spandau | Verfahren und Vorrichtung zur Echtheitsprüfung von Banknoten |
JP3722828B2 (ja) | 2005-02-28 | 2005-11-30 | 孝之 清水 | 紙幣等の検査装置 |
-
2005
- 2005-06-13 JP JP2005004347U patent/JP3113623U/ja not_active Ceased
-
2006
- 2006-02-23 US US11/359,492 patent/US7413223B2/en not_active Expired - Fee Related
- 2006-04-07 CN CNA2006100725478A patent/CN1881259A/zh active Pending
- 2006-06-13 DE DE602006002203T patent/DE602006002203D1/de active Active
- 2006-06-13 EP EP06115353A patent/EP1760670B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1760670A1 (en) | 2007-03-07 |
US7413223B2 (en) | 2008-08-19 |
EP1760670B1 (en) | 2008-08-13 |
US20060279817A1 (en) | 2006-12-14 |
CN1881259A (zh) | 2006-12-20 |
DE602006002203D1 (de) | 2008-09-25 |
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