TWM267071U - Electroformed engraving plate with anti-counterfeiting effect - Google Patents

Electroformed engraving plate with anti-counterfeiting effect Download PDF

Info

Publication number
TWM267071U
TWM267071U TW093213929U TW93213929U TWM267071U TW M267071 U TWM267071 U TW M267071U TW 093213929 U TW093213929 U TW 093213929U TW 93213929 U TW93213929 U TW 93213929U TW M267071 U TWM267071 U TW M267071U
Authority
TW
Taiwan
Prior art keywords
pattern
electroformed
creation
counterfeiting
metal body
Prior art date
Application number
TW093213929U
Other languages
English (en)
Inventor
Jr-Jian Hu
Kuen-Lung Bai
Yan-Hua Juang
Original Assignee
Liga Prec Technology Co Ltd
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 by Liga Prec Technology Co Ltd filed Critical Liga Prec Technology Co Ltd
Priority to TW093213929U priority Critical patent/TWM267071U/zh
Publication of TWM267071U publication Critical patent/TWM267071U/zh
Priority to US11/204,027 priority patent/US20060046086A1/en

Links

Classifications

    • 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
    • G03H1/02—Details of features involved during the holographic process; Replication of holograms without interference recording
    • G03H1/0276—Replicating a master hologram without interference recording
    • G03H1/028—Replicating a master hologram without interference recording by embossing
    • 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
    • G03H1/02—Details of features involved during the holographic process; Replication of holograms without interference recording
    • G03H1/0236—Form or shape of the hologram when not registered to the substrate, e.g. trimming the hologram to alphanumerical shape
    • 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
    • G03H1/0005—Adaptation of holography to specific applications
    • G03H1/0011—Adaptation of holography to specific applications for security or authentication
    • 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
    • G03H1/02—Details of features involved during the holographic process; Replication of holograms without interference recording
    • G03H1/024—Hologram nature or properties
    • G03H1/0244—Surface relief holograms
    • 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
    • G03H1/26—Processes or apparatus specially adapted to produce multiple sub- holograms or to obtain images from them, e.g. multicolour technique
    • G03H1/2645—Multiplexing processes, e.g. aperture, shift, or wavefront multiplexing
    • G03H1/265—Angle multiplexing; Multichannel holograms
    • 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
    • G03H1/02—Details of features involved during the holographic process; Replication of holograms without interference recording
    • G03H1/0276—Replicating a master hologram without interference recording
    • G03H2001/0296—Formation of the master hologram
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2270/00—Substrate bearing the hologram
    • G03H2270/10—Composition
    • G03H2270/13—Metallic
    • 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
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12201—Width or thickness variation or marginal cuts repeating longitudinally
    • 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
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12389—All metal or with adjacent metals having variation in thickness
    • 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
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12389—All metal or with adjacent metals having variation in thickness
    • Y10T428/12396—Discontinuous surface component
    • 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
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12993—Surface feature [e.g., rough, mirror]

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Laser Beam Processing (AREA)
  • Printing Methods (AREA)
  • Holo Graphy (AREA)

Description

M267071 八、新型說明： 【新型所屬之技術領域】 本創作係有關-種具防偽效果之電禱銘版，尤指一種 可具圖案紋躲金屬銘版上，以具防偽效果之輯銘版。 【先前技術】 按，欲將圖案紋路6 1複製於金屬銘版6上…般不外抑 用=直油照的方式或利用化學藥_刻之方法，而直接_ 、=式，_案紋路6 i明暗交接與色調不鶴之因素 =於金屬銘版6上之圖案，f有模糊不清及生硬呆板的缺辱. 右採用化學_綱，則圖案紋 / ’ 的功用，如第6圖所示。 队疋，但部無防偽 之物2近幾年，偽造品愈來愈多，故，市面上需具有防爲功用 Z口”採賭偽標簽為主，且該防偽標簽大都鱗金屬材質所 上^防偽標簽雖具有防偽之功用，但由於為非金屬材質所 j ¥致材妹面容易刮傷且亦被有心人士撕除，加上益 改進之必要。 祕牌’故，__結齡有其加以 【新型内容】 本創作之主要目的，在於解決上述關題而提供—種且防偽 果之電義版，其_由電鑄趙之_部份具柯視角之防 M267071 偽紋路。 為達前述之目的，本創作係包括：—金 伸設有-圖案部，且該圖案部上設有至少二:=本 圖案花紋，俾使該金屬本體具有防偽之作用。〜射攝紛 本創作之上述及其他目的與優點，不難 之詳細說明與附圖中，獲得深入了解。、广延用實施命 物件上，娜之安排上容許有所不同， 【實施方式】 例2參㈣1圖至第5圖，财所示者為本創作所_之實施 例_:此健說㈣，在專利申.請上並不受此種結構之限制: $1A圖及弟1 B騎示，本實關之具祕效果之電挣 贿，其係包括一金屬本體1，該金屬本體i伸設有-圖= 1’於本貫施例中，該圖案部11係由-模仁2之凸部21， 如第2圖所示；經電鑄過程所製成，雌_部1 i上設有至少 :種以上經雷射攝影之圖案花幻2，俾使該金屬本體^具有防 偽之作用。 “第3固所示其仏利用相同波長的電射光，透過光路佈置， 使兒射光在底#上留下條紋，再觸影、定影隸序後，將該底 片置於ϋ上’制電射光照射模仁2，使該模仁2表面存在有 M267071 經處理過之圖案花紋12。 由於邊模仁2以電射光照射時，會因曝光角度、曝光時間、 光波長度••轉之參數，使該模仁2 ®案花紋1 2可以在較大 之範圍内變化，故’製造出來的電鑄銘版，-方_察者可以看 到有流動效果的2D或3D之圖像，而另-方面也製出不可見之 防偽圖案屯紋12，例如隱藏字與細微字，且該模仁2上的圖案 Λ匕、、、文1 2之角度亦會有些許不同，再由sneH折射定律可得知， 由於該圖案花紋12的肖度不同經光線照射後，會產生彩色的多 重視覺圖案，以達成防偽的功效。 其次，如第4圖所示，將該模仁2經電鑄翻制的程序，可以 製成一體成型之電鑄銘版，利用表面電鍍，以避免該電鑄銘版氧 化，再沖壓成型，即可完成具防偽效果之電鑄銘版，為使具有通 常知識者可確實明瞭，請參閱第5圖所示。 綜上所述，本創作可以具有下列的變化方式： 1 · 2 D平面色塊。 2· 3D有深度的圖案。 3 流動效果。 4·隱藏字與細微字。 5·多重彩色立體之圖案。 藉由上述之變化方式，使得每一圖案花紋12都是獨 ~媒二的，故，本創作確實為一具防偽效果之電鑄銘版。 M267071 以上所述實施例之揭示係用以說明本創作，並非用以限制本 創作’故舉凡數值之變更鱗效元件之置換仍應隸屬本創作之 疇。 一由以上詳細制，可使熟知本徽#者明瞭本創作的確可 成前述目的，實已符合·法之規定，爰提出專利申請。 【圖式簡單說明】 第1A圖係本創作之立體外觀圖 弟1B圖係本創作之另一角度的立體外觀示意圖 第2圖係本創作之模仁的示意圖 第3A圖係本創作之電射光照射加工示意圖之一 第3 B圖係本創作之電射光照射加工示意圖之二 第4 A圖係本創作之電鑄加工示意圖之一 第4 B圖係本創作之電鑄加工示意圖之二 第5圖係本創作之加工流程示意圖 第6圖係習用之電鑄銘版外觀示意圖 【主要元件符號說明】 (習用部分） 圖案紋路61 圖案部1 1 模仁2 金屬銘版6 (本創作部分） 金屬本體1 圖案花紋1 2 M267071 凸部2 1

Claims (1)

  1. M267071 九、申請專利範圍： 1 · 一種具防偽效果之電鑄銘版，其係包括：一金屬本 體，該金屬本體伸設有一圖案部，該圖案部上設有 圖案花紋，俾供識別之作用，其改良在於： 該金屬本體之圖案部上設有至少二種以上 經雷射攝影之圖案花紋，且該圖案花紋經不同角度 的光線照射會以不同之圖案與效果呈現，俾使該金 屬本體具有防偽之功。
TW093213929U 2004-09-01 2004-09-01 Electroformed engraving plate with anti-counterfeiting effect TWM267071U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
TW093213929U TWM267071U (en) 2004-09-01 2004-09-01 Electroformed engraving plate with anti-counterfeiting effect
US11/204,027 US20060046086A1 (en) 2004-09-01 2005-08-16 Fakeproof electrocasting plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW093213929U TWM267071U (en) 2004-09-01 2004-09-01 Electroformed engraving plate with anti-counterfeiting effect

Publications (1)

Publication Number Publication Date
TWM267071U true TWM267071U (en) 2005-06-11

Family

ID=35943617

Family Applications (1)

Application Number Title Priority Date Filing Date
TW093213929U TWM267071U (en) 2004-09-01 2004-09-01 Electroformed engraving plate with anti-counterfeiting effect

Country Status (2)

Country Link
US (1) US20060046086A1 (zh)
TW (1) TWM267071U (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103215619A (zh) * 2012-01-18 2013-07-24 利佳精密科技股份有限公司 耐击微细立体花纹金属面板制法
TWI448584B (zh) * 2012-01-11 2014-08-11

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110865454A (zh) * 2019-12-02 2020-03-06 四川芯辰光微纳科技有限公司 一种多层彩色动态显示防伪薄膜及其制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6017657A (en) * 1997-11-26 2000-01-25 Bridgestone Graphic Technologies, Inc. Method for embossing holograms into aluminum and other hard substrates
AU762603B2 (en) * 1999-06-01 2003-06-26 De La Rue International Limited Security device
US6975765B2 (en) * 2003-05-06 2005-12-13 New Light Industries, Ltd. Optically variable form birefringent structure and method and system and method for reading same
US20040221639A1 (en) * 2003-05-06 2004-11-11 Daniel Woo Coining holographic images into contoured surfaces on hard temper metal products

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI448584B (zh) * 2012-01-11 2014-08-11
CN103215619A (zh) * 2012-01-18 2013-07-24 利佳精密科技股份有限公司 耐击微细立体花纹金属面板制法
CN103215619B (zh) * 2012-01-18 2016-01-20 利佳精密科技股份有限公司 耐击微细立体花纹金属面板制法

Also Published As

Publication number Publication date
US20060046086A1 (en) 2006-03-02

Similar Documents

Publication Publication Date Title
CN100506561C (zh) 金属化的安全单元
CN106536212B (zh) 防伪元件、有价文件及防伪元件的制造方法
CN109074024A (zh) 具有集成的聚焦元件和图像元件结构的微光学器件
CN105717783B (zh) 用于制造用于便携式物体例如钟表的显示刻度盘的方法以及由此得到的显示刻度盘
JP2017501448A (ja) 複数のナノ構造物及び立体レンズを利用した本物確認用ラベル
KR20050083948A (ko) 광학 가변 부재 및 그 용도
BR112013000573B1 (pt) elemento de segurança variável opticamente para proteger portadores de dados, método para sua fabricação e portador de dados
KR101472921B1 (ko) 미세 패턴과 마이크로 렌즈를 이용한 입체라벨
CN108603949A (zh) 单层图像投影膜
CN111942070A (zh) 一种用于接装纸烫金的微雕烫金版及烫金工艺
CN104309355A (zh) 一种用于新版港澳往来通行证的安全防护层结构及方法
CN209683231U (zh) 一种浮雕防伪的水转印花纸
TWM267071U (en) Electroformed engraving plate with anti-counterfeiting effect
CN211237558U (zh) 一种全息防伪复合膜及证卡
JP5750747B1 (ja) 微細線模様の成形方法
CN109334287A (zh) 全息镭射光刻纸与特种幻彩印刷工艺结合的防伪方法
CN211237557U (zh) 一种结构不完全对称的证卡
JP3211875U (ja) 装飾部材
CN204803682U (zh) 一种镭射反光接装纸
TWM546919U (zh) 多層次壓紋燙印防偽裝置
JP2016221030A (ja) 加飾成形体およびその製法
CN204870305U (zh) 一种具有内浮雕图案的卡片
JP2015074190A (ja) セキュリティカード用転写原版の製造方法およびセキュリティカードの製造方法
JP6883057B2 (ja) 装飾部材
CN202247527U (zh) 一种利用精雕复合技术制作的个性化水印纸

Legal Events

Date Code Title Description
MM4K Annulment or lapse of a utility model due to non-payment of fees