JPS62189194A - 身分証明書製造用ポリ塩化ビニルフイルムおよび身分証明書 - Google Patents
身分証明書製造用ポリ塩化ビニルフイルムおよび身分証明書Info
- Publication number
- JPS62189194A JPS62189194A JP61295082A JP29508286A JPS62189194A JP S62189194 A JPS62189194 A JP S62189194A JP 61295082 A JP61295082 A JP 61295082A JP 29508286 A JP29508286 A JP 29508286A JP S62189194 A JPS62189194 A JP S62189194A
- Authority
- JP
- Japan
- Prior art keywords
- polyvinyl chloride
- identification card
- chloride film
- film
- carbon black
- 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
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 5
- 229920000915 polyvinyl chloride Polymers 0.000 title claims 8
- 239000004800 polyvinyl chloride Substances 0.000 title claims 8
- 239000006229 carbon black Substances 0.000 claims abstract description 8
- 238000009472 formulation Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 229920002678 cellulose Polymers 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000004609 Impact Modifier Substances 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
- B42D25/40—Manufacture
- B42D25/405—Marking
- B42D25/41—Marking using electromagnetic radiation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
- B41M5/267—Marking of plastic artifacts, e.g. with laser
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
- B42D25/20—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof characterised by a particular use or purpose
- B42D25/23—Identity cards
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
- B42D25/40—Manufacture
- B42D25/45—Associating two or more layers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/04—Carbon
-
- B42D2033/04—
-
- B42D2033/10—
-
- B42D2033/20—
-
- B42D2033/28—
-
- B42D2033/30—
-
- B42D2033/32—
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/916—Fraud or tamper detecting
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
- Y10T428/24893—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] including particulate material
- Y10T428/24909—Free metal or mineral containing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/30—Self-sustaining carbon mass or layer with impregnant or other layer
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31678—Of metal
- Y10T428/31692—Next to addition polymer from unsaturated monomers
- Y10T428/31699—Ester, halide or nitrile of addition polymer
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31855—Of addition polymer from unsaturated monomers
- Y10T428/3188—Next to cellulosic
- Y10T428/31895—Paper or wood
- Y10T428/31906—Ester, halide or nitrile of addition polymer
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31855—Of addition polymer from unsaturated monomers
- Y10T428/31909—Next to second addition polymer from unsaturated monomers
- Y10T428/31913—Monoolefin polymer
- Y10T428/3192—Next to vinyl or vinylidene chloride polymer
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31855—Of addition polymer from unsaturated monomers
- Y10T428/31935—Ester, halide or nitrile of addition polymer
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Optics & Photonics (AREA)
- Manufacturing & Machinery (AREA)
- Engineering & Computer Science (AREA)
- Toxicology (AREA)
- Organic Chemistry (AREA)
- Polymers & Plastics (AREA)
- Medicinal Chemistry (AREA)
- Electromagnetism (AREA)
- General Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Laminated Bodies (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
- Credit Cards Or The Like (AREA)
- Preparing Plates And Mask In Photomechanical Process (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Organic Insulating Materials (AREA)
- Cephalosporin Compounds (AREA)
- Moulding By Coating Moulds (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
- Holo Graphy (AREA)
- Prostheses (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
め要約のデータは記録されません。
Description
【発明の詳細な説明】
発明の背唄
本発明は、レーザービームの助力で記入または標示でき
る身分証明書または同様の製品の製造用PVCフィルム
に関する。
る身分証明書または同様の製品の製造用PVCフィルム
に関する。
欧州公開特許第0138121号明細書には、偽造防止
手段製作に用いられるフィルムの製造用塩化ビニル重合
体をベースとする調合物が開示されている。この調合物
は、耐衝撃性変性剤5%〜20%のみでなく微粉砕形の
純セルロース0.5%〜25%をも含有する。
手段製作に用いられるフィルムの製造用塩化ビニル重合
体をベースとする調合物が開示されている。この調合物
は、耐衝撃性変性剤5%〜20%のみでなく微粉砕形の
純セルロース0.5%〜25%をも含有する。
しかしながら、この調合物には特に身分証明11に対し
て欠点がある。なぜならば、セルロースは身分証明書の
吸水度を大いに増大させるからである。このような身分
証明書を水分または水にさらした場合には、この身分証
明書は曇り、しかももはや読み取りできない。
て欠点がある。なぜならば、セルロースは身分証明書の
吸水度を大いに増大させるからである。このような身分
証明書を水分または水にさらした場合には、この身分証
明書は曇り、しかももはや読み取りできない。
発明の概要
本発明の目的は、さきに開示されたフィルムの欠点を有
することなく、レーザービームににって十分に記入また
は標示できるように前2に略述された型のPVCフィル
ムを開発することであった。
することなく、レーザービームににって十分に記入また
は標示できるように前2に略述された型のPVCフィル
ムを開発することであった。
本発明がこの目的を達成する方法は、カーボンブラック
0.1g〜20gをPVC粉末各100に9に加えるこ
とである。カーボンブラック0.69をPVC粉末各1
00Kgに加えることは、特にに有効な解決法であるこ
とが分かった。
0.1g〜20gをPVC粉末各100に9に加えるこ
とである。カーボンブラック0.69をPVC粉末各1
00Kgに加えることは、特にに有効な解決法であるこ
とが分かった。
このようなPVCフィルムは、レーザービームによって
優秀に記入できる。このフィルムによって、比較的にり
明示された両図を生成することもできる。それにもかか
わらず、このフィルムは透明であり、しかも子の本来の
良好な性質を保持する。
優秀に記入できる。このフィルムによって、比較的にり
明示された両図を生成することもできる。それにもかか
わらず、このフィルムは透明であり、しかも子の本来の
良好な性質を保持する。
本発明によって製造された身分証明書は、その上層とし
てカーボンブラック含量を有するPVCフィルムを有し
、この−1一層は主として不透明層をもって裏打ちして
いる。
てカーボンブラック含量を有するPVCフィルムを有し
、この−1一層は主として不透明層をもって裏打ちして
いる。
身分証明内をこの方法で!11造する場合、必要な情報
は、レーザービームの助力で透明な上層に適用されるの
みである。不透明な第2@にJ:って、十分なコントラ
ストが得られる。
は、レーザービームの助力で透明な上層に適用されるの
みである。不透明な第2@にJ:って、十分なコントラ
ストが得られる。
5:透明フィルム
図面の簡単な1
図面は、発明の1実施態様を示す。図面は身分証明書の
断面を表わす。
断面を表わす。
発明の葺細な記載
身分証明書1は3層からなり、」一層は、PvC粉末1
00Kg当たりカーボンブラック0.6gを含有するP
VCフィルム2である。31沫、レーザービームの助力
で、このフィルム内につけられたマークである。このP
VCフィルム2は白色PVCvJの中心層4によって裏
打ちされている。底面層は、さらに透明フィルム5から
なる。
00Kg当たりカーボンブラック0.6gを含有するP
VCフィルム2である。31沫、レーザービームの助力
で、このフィルム内につけられたマークである。このP
VCフィルム2は白色PVCvJの中心層4によって裏
打ちされている。底面層は、さらに透明フィルム5から
なる。
しかしながら、中心層に紙または金属はくを使用するこ
ともできる。
ともできる。
図面は、発明の1実施態様を示す。図面は、身分証明書
の断面を表わす。 1:身分証明書 2 : PVCフィルム 3:マーク 4:中心層
の断面を表わす。 1:身分証明書 2 : PVCフィルム 3:マーク 4:中心層
Claims (3)
- (1)ポリ塩化ビニルフイルムが、ポリ塩化ビニル10
0Kg当たり0.1g〜20gのカーボンブラツクを含
有することを特徴とする、レーザービームの助力によつ
て記入または標示できる、身分証明書製造用ポリ塩化ビ
ニルフイルム。 - (2)フイルム形のポリ塩化ビニル100Kg当たり0
.6gのカーボンブラツクが存在する、特許請求の範囲
第1項に記載のポリ塩化ビニルフイルム。 - (3)カーボンブラツクを含有するポリ塩化ビニルフイ
ルム(2)が、主として不透明層(4)によつて裏打ち
された上層であるようにデザインされたことを特徴とす
る、特許請求の範囲第1項または第2項に記載のポリ塩
化ビニルフイルムを用いて製造された身分証明書。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3544385A DE3544385C1 (de) | 1985-12-14 | 1985-12-14 | PVC-Folie zum Herstellen von Identifikations-Karten |
DE3544385.5 | 1985-12-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS62189194A true JPS62189194A (ja) | 1987-08-18 |
Family
ID=6288524
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP61295082A Pending JPS62189194A (ja) | 1985-12-14 | 1986-12-12 | 身分証明書製造用ポリ塩化ビニルフイルムおよび身分証明書 |
Country Status (13)
Country | Link |
---|---|
US (1) | US4803114A (ja) |
EP (1) | EP0232502B1 (ja) |
JP (1) | JPS62189194A (ja) |
AT (1) | ATE73154T1 (ja) |
AU (1) | AU596621B2 (ja) |
DE (2) | DE3544385C1 (ja) |
DK (1) | DK598886A (ja) |
EG (1) | EG17984A (ja) |
ES (1) | ES2030657T3 (ja) |
FI (1) | FI89070C (ja) |
GR (1) | GR3004774T3 (ja) |
NO (1) | NO171509C (ja) |
NZ (1) | NZ218548A (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0847784A (ja) * | 1994-08-05 | 1996-02-20 | Ckd Corp | ブリスタ包装シートのマーキング方法 |
JP2012506328A (ja) * | 2008-10-23 | 2012-03-15 | バイエル・マテリアルサイエンス・アクチェンゲゼルシャフト | レーザー彫刻による書き込みを遮断するidカード |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1990002660A1 (en) * | 1988-09-12 | 1990-03-22 | Dai Nippon Insatsu Kabushiki Kaisha | Image-receiving medium |
DE3909351C1 (ja) * | 1989-03-22 | 1990-03-29 | Unilever N.V., Rotterdam, Nl | |
CH683410A5 (fr) * | 1990-08-22 | 1994-03-15 | Eric Bauer Hermann Stockburger | Procédé de fabrication d'une carte informatique munie de signes et carte informatique munie de signes obtenue par la mise en oeuvre de ce procédé. |
DE69128868T2 (de) * | 1990-11-07 | 1998-10-08 | Teijin Ltd | Laser-beschriftbare Polyesterharzzusammensetzung |
NL9400498A (nl) * | 1994-03-29 | 1995-11-01 | Iai Bv | Door middel van een laserlichtbundel van patronen voorziene waardedrager. |
DE4435802A1 (de) * | 1994-10-06 | 1996-04-11 | Giesecke & Devrient Gmbh | Verfahren zur Herstellung von Datenträgern mit eingebetteten Elementen und Vorrichtung zur Durchführung des Verfahrens |
FR2833518B1 (fr) * | 2001-12-14 | 2004-06-25 | Gemplus Card Int | Support d'information marquee par laser |
US7694887B2 (en) * | 2001-12-24 | 2010-04-13 | L-1 Secure Credentialing, Inc. | Optically variable personalized indicia for identification documents |
WO2003056507A1 (en) * | 2001-12-24 | 2003-07-10 | Digimarc Id Systems, Llc | Systems, compositions, and methods for full color laser engraving of id documents |
US7728048B2 (en) | 2002-12-20 | 2010-06-01 | L-1 Secure Credentialing, Inc. | Increasing thermal conductivity of host polymer used with laser engraving methods and compositions |
CA2671998A1 (en) * | 2001-12-24 | 2003-07-10 | Digimarc Id Systems, Llc | Laser engraving methods and compositions, and articles having laser engraving thereon |
ATE552120T1 (de) * | 2001-12-24 | 2012-04-15 | L 1 Secure Credentialing Inc | Verdeckte variableninformationen auf id- dokumenten und verfahren zu ihrer herstellung |
EP1467834A4 (en) | 2001-12-24 | 2005-04-06 | Digimarc Id Systems Llc | LASER SEVERE SAFETY ELEMENTS FOR IDENTIFICATION DOCUMENTS AND METHODS OF MAKING THE SAME |
WO2003088144A2 (en) | 2002-04-09 | 2003-10-23 | Digimarc Id Systems, Llc | Image processing techniques for printing identification cards and documents |
US7824029B2 (en) * | 2002-05-10 | 2010-11-02 | L-1 Secure Credentialing, Inc. | Identification card printer-assembler for over the counter card issuing |
US7804982B2 (en) | 2002-11-26 | 2010-09-28 | L-1 Secure Credentialing, Inc. | Systems and methods for managing and detecting fraud in image databases used with identification documents |
US7763179B2 (en) * | 2003-03-21 | 2010-07-27 | Digimarc Corporation | Color laser engraving and digital watermarking |
US7225991B2 (en) | 2003-04-16 | 2007-06-05 | Digimarc Corporation | Three dimensional data storage |
WO2009042786A2 (en) * | 2007-09-25 | 2009-04-02 | Blackcard Llc | Carbon transaction card |
EP2393656B1 (de) | 2009-02-04 | 2013-06-19 | Bayer Intellectual Property GmbH | Schichtaufbau und folien für id-dokumente mit verbesserter lasergravierbarkeit |
DE102018128843A1 (de) | 2018-11-16 | 2020-05-20 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Verfahren zur Erzeugung eines Ornamentes in einer Klarlackschicht |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1694530B2 (de) * | 1967-03-23 | 1975-05-15 | Hoechst Ag, 6000 Frankfurt | Nichtglimmende Polyvinylchlorid formmasse |
BE792488A (fr) * | 1971-12-08 | 1973-03-30 | Dainippon Printing Co Ltd | Cartes d'identification et procede de fabrication de ces cartes |
US4097279A (en) * | 1974-01-08 | 1978-06-27 | Edwin Nelson Whitehead | Process for preparing an identification card |
DE3151407C1 (de) * | 1981-12-24 | 1983-10-13 | GAO Gesellschaft für Automation und Organisation mbH, 8000 München | Ausweiskarte und Verfahren zu deren Herstellung |
DE3213315C2 (de) * | 1982-04-08 | 1986-10-09 | GAO Gesellschaft für Automation und Organisation mbH, 8000 München | Verfahren zur Herstellung einer mehrschichtigen Ausweiskarte |
US4477608A (en) * | 1982-08-20 | 1984-10-16 | Ciba-Geigy Corporation | Compositions containing graphite |
DE3336647A1 (de) * | 1983-10-08 | 1985-04-25 | Hoechst Ag, 6230 Frankfurt | Formmasse auf der basis von vinylchloridpolymerisaten und verfahren zur herstellung von folien aus diesen formmassen fuer die bereitung von faelschungssicheren wertpapieren |
JPS60124653A (ja) * | 1983-12-10 | 1985-07-03 | Victor Co Of Japan Ltd | 導電性樹脂組成物 |
DE3444631A1 (de) * | 1984-02-22 | 1985-08-22 | Hoechst Ag, 6230 Frankfurt | Verbundwerkstoff |
-
1985
- 1985-12-14 DE DE3544385A patent/DE3544385C1/de not_active Expired
-
1986
- 1986-12-06 EP EP19860117004 patent/EP0232502B1/de not_active Expired - Lifetime
- 1986-12-06 ES ES86117004T patent/ES2030657T3/es not_active Expired - Lifetime
- 1986-12-06 AT AT86117004T patent/ATE73154T1/de not_active IP Right Cessation
- 1986-12-06 DE DE8686117004T patent/DE3684137D1/de not_active Revoked
- 1986-12-08 NZ NZ21854886A patent/NZ218548A/xx unknown
- 1986-12-08 FI FI864979A patent/FI89070C/fi not_active IP Right Cessation
- 1986-12-09 AU AU66361/86A patent/AU596621B2/en not_active Ceased
- 1986-12-11 EG EG75986A patent/EG17984A/xx active
- 1986-12-12 JP JP61295082A patent/JPS62189194A/ja active Pending
- 1986-12-12 NO NO865026A patent/NO171509C/no unknown
- 1986-12-12 DK DK598886A patent/DK598886A/da not_active Application Discontinuation
- 1986-12-15 US US06/942,083 patent/US4803114A/en not_active Expired - Fee Related
-
1992
- 1992-06-02 GR GR920401124T patent/GR3004774T3/el unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0847784A (ja) * | 1994-08-05 | 1996-02-20 | Ckd Corp | ブリスタ包装シートのマーキング方法 |
JP2012506328A (ja) * | 2008-10-23 | 2012-03-15 | バイエル・マテリアルサイエンス・アクチェンゲゼルシャフト | レーザー彫刻による書き込みを遮断するidカード |
Also Published As
Publication number | Publication date |
---|---|
DK598886D0 (da) | 1986-12-12 |
GR3004774T3 (ja) | 1993-04-28 |
ATE73154T1 (de) | 1992-03-15 |
DE3684137D1 (de) | 1992-04-09 |
EP0232502A3 (en) | 1989-01-04 |
EP0232502B1 (de) | 1992-03-04 |
NO865026L (no) | 1987-06-15 |
NO171509C (no) | 1993-03-24 |
AU6636186A (en) | 1987-06-18 |
DE3544385C1 (de) | 1987-03-26 |
NO171509B (no) | 1992-12-14 |
FI89070B (fi) | 1993-04-30 |
US4803114A (en) | 1989-02-07 |
FI864979A (fi) | 1987-06-15 |
FI89070C (fi) | 1993-08-10 |
EG17984A (en) | 1991-08-30 |
FI864979A0 (fi) | 1986-12-08 |
ES2030657T3 (es) | 1992-11-16 |
NO865026D0 (no) | 1986-12-12 |
AU596621B2 (en) | 1990-05-10 |
EP0232502A2 (de) | 1987-08-19 |
DK598886A (da) | 1987-06-15 |
NZ218548A (en) | 1989-02-24 |
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