JPH02106357U - - Google Patents

Info

Publication number
JPH02106357U
JPH02106357U JP1415189U JP1415189U JPH02106357U JP H02106357 U JPH02106357 U JP H02106357U JP 1415189 U JP1415189 U JP 1415189U JP 1415189 U JP1415189 U JP 1415189U JP H02106357 U JPH02106357 U JP H02106357U
Authority
JP
Japan
Prior art keywords
seal verification
image
pentaprism
combining
optical system
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.)
Pending
Application number
JP1415189U
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1415189U priority Critical patent/JPH02106357U/ja
Publication of JPH02106357U publication Critical patent/JPH02106357U/ja
Pending legal-status Critical Current

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  • Optical Elements Other Than Lenses (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

１はペンタプリズム、２は補助プリズム、３は
拡大レンズ、４は照明電球、５は照明電球、６は
カバー、７は印鑑原簿、８は被印鑑紙。 第１図は本考案の実施例を示す構成図、第２図
は照合者から見た重畳表示の一例を示す図である
。第１図において７に印鑑原簿を挿入し８に照合
せんとする印鑑紙を挿入する。次に４，５の電球
を点灯することによつて印鑑の画像の合致像が拡
大されて拡大レンズ３により、レンズの方向より
視ることによつて確認することができる。 1 is a pentaprism, 2 is an auxiliary prism, 3 is a magnifying lens, 4 is a lighting bulb, 5 is a lighting bulb, 6 is a cover, 7 is a seal register, and 8 is a seal paper. FIG. 1 is a block diagram showing an embodiment of the present invention, and FIG. 2 is a diagram showing an example of a superimposed display as seen from a verifier. In FIG. 1, a stamp register is inserted at 7, and a stamp paper to be verified is inserted at 8. Next, by lighting up the light bulbs 4 and 5, the matching image of the stamp image is enlarged and can be confirmed by viewing from the direction of the lens through the magnifying lens 3.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ペンタプリズムに補助プリズムを張り合成した
プリズムに依り、垂直像と内部反射をした像とを
合成することによつて印鑑照合を正確にする光学
系に依る印鑑照合装置。 A seal verification device that uses an optical system that performs accurate seal verification by combining a vertical image and an internally reflected image using a pentaprism with an auxiliary prism.
JP1415189U 1989-02-10 1989-02-10 Pending JPH02106357U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1415189U JPH02106357U (en) 1989-02-10 1989-02-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1415189U JPH02106357U (en) 1989-02-10 1989-02-10

Publications (1)

Publication Number Publication Date
JPH02106357U true JPH02106357U (en) 1990-08-23

Family

ID=31225095

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1415189U Pending JPH02106357U (en) 1989-02-10 1989-02-10

Country Status (1)

Country Link
JP (1) JPH02106357U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108351521A (en) * 2015-07-27 2018-07-31 法雷奥舒适驾驶助手公司 Compact head-up display

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108351521A (en) * 2015-07-27 2018-07-31 法雷奥舒适驾驶助手公司 Compact head-up display
JP2018530771A (en) * 2015-07-27 2018-10-18 ヴァレオ、コンフォート、アンド、ドライビング、アシスタンスＶａｌｅｏ Ｃｏｍｆｏｒｔ Ａｎｄ Ｄｒｉｖｉｎｇ Ａｓｓｉｓｔａｎｃｅ Compact head-up display

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