TW201516880A - Device for identifying authenticity of ID card - Google Patents

Device for identifying authenticity of ID card Download PDF

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Publication number
TW201516880A
TW201516880A TW103129676A TW103129676A TW201516880A TW 201516880 A TW201516880 A TW 201516880A TW 103129676 A TW103129676 A TW 103129676A TW 103129676 A TW103129676 A TW 103129676A TW 201516880 A TW201516880 A TW 201516880A
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Taiwan
Prior art keywords
card
identity card
insertion bracket
pulley
driving
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TW103129676A
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Chinese (zh)
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TWI512635B (en
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Chan-Woo Nam
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Chan-Woo Nam
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B42BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42DBOOKS; 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
    • B42D25/00Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/30Identification or security features, e.g. for preventing forgery
    • B42D25/328Diffraction gratings; Holograms
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B42BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42DBOOKS; 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
    • B42D25/00Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/20Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof characterised by a particular use or purpose
    • B42D25/23Identity cards
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B42BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42DBOOKS; 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
    • B42D25/00Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/30Identification or security features, e.g. for preventing forgery
    • B42D25/36Identification or security features, e.g. for preventing forgery comprising special materials
    • B42D25/378Special inks
    • B42D25/391Special inks absorbing or reflecting polarised light
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06KGRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K13/00Conveying record carriers from one station to another, e.g. from stack to punching mechanism
    • G06K13/02Conveying record carriers from one station to another, e.g. from stack to punching mechanism the record carrier having longitudinal dimension comparable with transverse dimension, e.g. punched card
    • G06K13/08Feeding or discharging cards

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Credit Cards Or The Like (AREA)
  • Holo Graphy (AREA)

Abstract

Disclosed is a device for identifying the authenticity of an ID card, including: a main body formed with an insertion port; an insertion tray, mounted in the main body, for allowing the ID card to be inserted therein with front-side and back-side being exposed, and to be reversed by a reverse driving unit; a card insertion/ejection driving unit, mounted in the main body, being actuated to lead the ID card to enter the insertion tray or eject the ID card from the insertion port; an image capturing device, mounted in the main body, for capturing an image of the ID card; a multi-lighting unit, provided on both sides of the image capturing device in accordance with deformation projecting angles of a hologram, for selectively projecting white light, red light and ultraviolet light on the ID card; and a controlling unit for actuating the reverse driving unit and for matching the front-side and back-side images of the ID card obtained by the image capturing device with pre-stored micro-characters and supplementary pattern image, and thereby identifying the authenticity of the ID card.

Description

身分證偽造變造真偽識別裝置Identity card forged and altered authenticity identification device

本發明是關於一種身分證偽造變造真偽識別裝置,特別是關於一種身分證偽造變造真偽識別裝置(100),其特徵在於,包含:本體(110),形成有供插入身分證(10)的插入部(111);插入托架(130),安裝在該本體(110)內,供該身分證(11)以正面與背面外露的狀態插入,並由反轉驅動部(120)進行反轉運作的插入托架 (130);安裝在該插入托架(130)上,經致動而使該身分證(10)進入該插入托架(130)或是自該插入部(111)退出的卡片進出驅動部(140);攝影部(150),安裝在該本體(110)內,而拍攝該身分證(10)的圖像;多重照明部(160),根據全像圖像的變形投射角分別安裝於該攝影部(150)的兩側,在該身分證(10)上選擇性投射白光、紅外線及紫外線;以及控制部(170),用以致動該反轉驅動部(120),以及將自該攝影部(150)分別取得的該身分證(10)的正面和背面圖像與已儲存的微型文字及輔助圖案比較,以判別真偽。The invention relates to an identity card forged and altered authenticity identification device, in particular to an identity card forged and altered authenticity identification device (100), characterized in that it comprises: a body (110) formed with an insertion identity card ( 10) an insertion portion (111); an insertion bracket (130) installed in the body (110) for the identity card (11) to be inserted in a state in which the front side and the back side are exposed, and the reverse driving portion (120) An insertion bracket (130) for performing reverse rotation; mounted on the insertion bracket (130), actuated to cause the identity card (10) to enter the insertion bracket (130) or from the insertion portion (111) The exiting card enters and exits the driving portion (140); the photographing portion (150) is mounted in the body (110) to take an image of the identity card (10); the multiple illumination portion (160), according to the holographic image The deformation projection angles are respectively installed on both sides of the photographing portion (150), selectively projecting white light, infrared rays and ultraviolet rays on the identity card (10); and a control portion (170) for actuating the inversion driving portion ( 120), and the front and back images of the identity card (10) obtained from the photographing department (150) and the stored micro-text and auxiliary Comparing the pattern to determine authenticity.

在行政文件發行機等各種多元的領域中使用的身分認證用認證裝置,一般都與專利文獻1的「圖像掃描機」(大韓民國登記專利第10-0664394號)相同,採用以線條單位接收身分證的圖像的掃描型態。The authentication device for identity authentication used in various fields such as the administrative document issuing machine is generally the same as the "image scanner" of Patent Document 1 (Recommended Patent No. 10-0664394 of the Republic of Korea), and is used to receive identity in line units. The scan pattern of the image of the card.

這些一般的掃描方式,以機構方式將身分證插入、退出,會因身分證的變形以及表面的異物等,造成身分證輸送至認證裝置內部時產生問題,因此經常會包含有強制退出裝置。These general scanning methods, the insertion and withdrawal of the identity card in an institutional manner may cause problems when the identity card is transported inside the authentication device due to the deformation of the identity card and the foreign matter on the surface, and therefore often include a forced withdrawal device.

再者,關於掃描速度,使用掃描裝置(線型CCD和貼附型圖像感應器),具有在要求掃描裝置的精密性時必須將掃描速度維持在一定速度以下的缺點。Further, regarding the scanning speed, the scanning device (linear CCD and attached image sensor) is used, and it is necessary to maintain the scanning speed at a constant speed or lower when the precision of the scanning device is required.

再者,身分證的插入若稍加強制執行,則於掃描感應器所輸入的圖像資料就有可能發生錯誤,因此近接型感應器前大多安裝引導裝置。Furthermore, if the insertion of the identity card is slightly enforced, an error may occur in the image data input by the scanning sensor, and therefore the guiding device is often installed in front of the proximity sensor.

再者,為了防止身分證的偽造,經常在各種身分證的特定部位放置防偽用全像圖像(hologram),為了防止這些全像圖像因其他部位照射光線的反射圖像的顏色,和對全像圖像所在的特定部位照射光線的反射圖像的顏色重疊,造成全像圖像的顏色損壞和全像圖像的顏色感應困難,須以特定的角度對特定的部位照射光線。然而以掃描方式難以進行以特定角度的光照射,亦難以進行只對特定部位的光照射。Furthermore, in order to prevent the forgery of the identity card, a security hologram is often placed in a specific part of various identity cards, in order to prevent the color of the reflected image of the hologram image from being irradiated with light by other parts, and The color of the reflected image of the illuminating light of the specific portion where the holographic image is located overlaps, causing color damage of the holographic image and color sensing of the holographic image. It is necessary to illuminate a specific portion at a specific angle. However, it is difficult to perform light irradiation at a specific angle by scanning, and it is also difficult to perform light irradiation only to a specific portion.

另一方面,為了防止身分證偽造,以微型印刷技術刻印小於1mm的文字,或用花紋刻印出平板微小文字的微型文字(以及圖案),大部分都採用印刷,然而習知掃描方式的情況,一般的解析度為600dpi左右,而有無法辨識這類微型文字(以及圖案)的問題。On the other hand, in order to prevent the forgery of identity cards, micro-printing techniques are used to engrave characters of less than 1 mm, or micro-texts (and patterns) in which flat-panel texts are printed with patterns, most of which are printed. However, in the case of conventional scanning methods, The general resolution is around 600 dpi, and there is a problem that such micro-text (and patterns) cannot be recognized.

還有身分證上使用光學辨識墨水製作的圖像,根據觀看的角度出現或消失的全像圖像,以及隱藏了在紫外線或白光下才會發光的螢光墨水印刷的圖案和照片(以下簡稱為「輔助圖案」)。然而習知發明具有無法辨識全像圖像因應照明的角度出現各種外觀的問題。   【先行技術文獻】 【專利文獻】There are also images made with optical identification ink on the ID card, holographic images that appear or disappear according to the viewing angle, and patterns and photos printed with fluorescent ink that will illuminate under ultraviolet or white light (hereinafter referred to as It is an "auxiliary pattern"). However, the conventional invention has a problem that it is impossible to recognize that the holographic image has various appearances depending on the angle of illumination. [Progress Technical Literature] [Patent Literature]

(專利文獻 0001)大韓民國登記專利第10-0664394號(Patent Document 0001) Republic of Korea Registered Patent No. 10-0664394

〔發明所欲解決的問題〕[Problems to be solved by the invention]

本發明的目的為提供一種身分證偽造變造真偽識別裝置,解決上述發明的問題,沒有接觸式線掃描方式的圖像取得過程中所會發生的圖像扭曲問題,而能夠取得高解析度的圖像,以判斷是否為偽造變造。The object of the present invention is to provide an identity card forged and altered authenticity identification device, which solves the above problem of the invention, and has no image distortion problem which occurs in the image acquisition process of the contact line scanning method, and can achieve high resolution. The image to determine whether it is forged or altered.

再者,另一目的為提供一種身分證偽造變造真偽識別裝置,不僅能正確的獲得因應照明的角度所出現的各種圖案的全像圖像的外觀,在藉由白光和紫外線而正確的取得輔助圖案的外觀後,和已儲存的微型文字及輔助圖案外觀比較,能夠正確迅速的判別真偽。 〔解決問題的技術手段〕Furthermore, another object is to provide an identity card forged and altered authenticity recognition device, which can not only correctly obtain the appearance of a holographic image of various patterns appearing at an angle corresponding to illumination, but is correct by white light and ultraviolet light. After obtaining the appearance of the auxiliary pattern, it is possible to accurately and accurately distinguish the authenticity from the appearance of the stored micro-text and auxiliary patterns. [Technical means to solve the problem]

為了達成上述的課題,本發明的特徵在於包含:本體(110),形成有供插入身分證(10)的插入部(111);插入托架(130),安裝在該本體(110)內,供該身分證以正面與背面外露的狀態插入,並由反轉驅動部(120)進行反轉運作;卡片進出驅動部(140),安裝在該插入托架(130)上,經致動而使該身分證(10)進入該插入托架(130)或是自該插入部(111)退出;攝影部(150),安裝在該本體(110)內,而拍攝該身分證(10)的圖像;多重照明部(160),根據全像圖像的變形投射角分別安裝於該攝影部(150)的兩側,在該身分證(10)上選擇性投射白光、紅外線及紫外線;以及控制部(170),用以致動該反轉驅動部(120),以及將自該攝影部(150)分別取得的該身分證(10)的正面和背面圖像與已儲存的微型文字及輔助圖案比較,以判別真偽。In order to achieve the above-described problems, the present invention is characterized in that the main body (110) is formed with an insertion portion (111) for inserting an identity card (10), and an insertion bracket (130) is mounted in the body (110). The ID card is inserted in a state in which the front and back are exposed, and is reversely operated by the reverse driving portion (120); the card in and out of the driving portion (140) is mounted on the insertion bracket (130), and is actuated The identity card (10) is inserted into or withdrawn from the insertion bracket (130); the photographing portion (150) is installed in the body (110), and the identity card (10) is photographed. An image; a multiple illumination unit (160) mounted on both sides of the photographing unit (150) according to a deformation projection angle of the hologram image, and selectively projecting white light, infrared light, and ultraviolet light on the identity card (10); a control unit (170) for actuating the inversion driving unit (120), and front and back images of the identity card (10) obtained from the photographing unit (150) and stored micro-text and auxiliary Pattern comparison to determine the authenticity.

再者,該反轉驅動部(120)更包括:反轉驅動馬達(121),其輸出軸上安裝有反轉驅動滑輪(122);以及反轉從動滑輪(124),透過反轉驅動帶(123)連接而連動於該反轉驅動滑輪(122),且結合該插入托架(130)。Furthermore, the inversion driving unit (120) further includes: a reverse driving motor (121) having an inversion driving pulley (122) mounted on the output shaft; and a reverse driven pulley (124) through the reverse driving belt (123) is coupled to the reverse drive pulley (122) and coupled to the insertion bracket (130).

該插入托架(130)包括:第一插入托架(131),在中央形成有第一孔洞(132);以及第二插入托架(133),中央形成有第二孔洞(134),該第二插入托架(133)與該第一插入托架(131)相結合,該結合面供該身分證(10)進入。The insertion bracket (130) includes: a first insertion bracket (131) having a first hole (132) formed therein; and a second insertion bracket (133) having a second hole (134) formed therein, the The second insertion bracket (133) is coupled to the first insertion bracket (131) for accessing the identity card (10).

該卡片進出驅動部(140)包括:進出驅動馬達(141),安裝在該第一插入托架(131),且該進出驅動馬達(141)的輸出軸上安裝有進出驅動滑輪(142);下方驅動滑輪(144),透過進出帶(143)傳遞該進出驅動滑輪(142)的驅動,該下方驅動滑輪(144)分別安裝在該第一插入托架(131)的兩側,而使該下方驅動滑輪(144)上側鄰接該第一插入托架(131)的該結合面上側;下方從動滑輪(146),分別安裝在該第一插入托架(131)的兩側,而使該下方從動滑輪(146)上側鄰接該第一插入托架(131)的該結合面;下方驅動帶(145),分別安裝為與兩側的該下方驅動滑輪(144)與該下方從動滑輪(146)連接以受驅動,使該下方驅動帶(145)上側與該身分證(10)接觸;上方從動滑輪(147),分別安裝在該第二插入托架(133)的兩側的各別二處,而使該上方從動滑輪(147)下側鄰接該第二插入托架(133)的該結合面;以及上方帶(148),分別經安裝而接觸該下方驅動帶(145)以分別受驅動,且與兩側的該上方從動滑輪(147)分別連接而驅動,使該上方帶(148)接觸該身分證(10)。The card access drive unit (140) includes: an in-and-out drive motor (141) mounted on the first insertion bracket (131), and an in-and-out drive pulley (142) mounted on an output shaft of the in-and-out drive motor (141); a lower driving pulley (144) transmits the driving of the in/out driving pulley (142) through the feeding belt (143), and the lower driving pulleys (144) are respectively mounted on both sides of the first insertion bracket (131), so that the driving The upper side of the lower driving pulley (144) abuts the side of the joint surface of the first insertion bracket (131); the lower driven pulleys (146) are respectively mounted on both sides of the first insertion bracket (131), and the lower side is The upper side of the driven pulley (146) abuts the joint surface of the first insertion bracket (131); the lower driving belt (145) is respectively mounted to the lower driving pulley (144) and the lower driven pulley (146) on both sides The connection is driven to bring the upper side of the lower driving belt (145) into contact with the identity card (10); the upper driven pulleys (147) are respectively installed at two sides of the second insertion bracket (133) And the lower side of the upper driven pulley (147) abuts the joint surface of the second insertion bracket (133); and the upper belt (148) Are mounted via contact with the underlying drive (145) driven respectively, and the upper driven pulley (147) respectively connected to both sides is driven so that the upper band (148) in contact with the identity card (10).

再者,本發明的特徵還包含有顯示器(113),安裝在該本體(110)的前側,以顯示經該控制部(170)所判別的該身分證(10)的真偽的判別結果。Furthermore, the present invention also includes a display (113) mounted on the front side of the body (110) to display the discrimination result of the authenticity of the identity card (10) determined by the control unit (170).

該攝影部(150)更包含近距離聚焦鏡頭。The photographing unit (150) further includes a close focus lens.

多重照明部(160)包括白色光源(161)與紫外線光源(162)。 〔對照先前技術之功效〕The multiple illumination unit (160) includes a white light source (161) and an ultraviolet light source (162). [Compared with the efficacy of prior art]

根據本發明的情況,無需正確控制掃描速度的接觸式線掃描方式的圖像取得的過程會發生的圖像扭曲問題,並具有可取得高解析度的圖像,即可判斷偽造變造與否的優點。According to the case of the present invention, the image distortion problem that occurs in the process of image acquisition by the contact line scanning method without correct control of the scanning speed is required, and the image with high resolution can be obtained, and the forgery can be determined or not. The advantages.

還有不僅能正確的獲得根據照明的角度出現各種圖案的全像圖像的外觀,正確的取得白光和紫外線下的輔助圖案的外觀後,和已儲存的微型文字及輔助圖案外觀比較,具有可正確迅速的判別真偽的優點。In addition, it is possible to obtain not only the appearance of a holographic image in which various patterns appear according to the angle of illumination, but also the appearance of the auxiliary pattern under white light and ultraviolet rays, and the appearance of the stored micro-text and auxiliary patterns. Correctly and quickly distinguish the advantages of authenticity.

以下詳細說明根據本發明的一實施例的身分證偽造變造真偽識別裝置。首先,應注意圖式中相同的組成要素及元件係盡可能以相同的參考符號標示。在本發明的說明中,對於相關的習知功能或結構的詳細說明,為了不混淆本發明的要旨,予以省略。Hereinafter, an identity card forgery modification authenticity identification device according to an embodiment of the present invention will be described in detail. At the outset, it should be noted that the same components and elements in the drawings are denoted by the same reference numerals as much as possible. In the description of the present invention, detailed descriptions of related functions or structures are omitted in order not to obscure the gist of the present invention.

本發明主要如圖3所示,結構包含:本體(110)、反轉驅動部(120)、插入托架(130)、卡片進出驅動部(140)、攝影部(150)、多重照明部(160)及控制部(170)。The present invention mainly includes the main body (110), the reverse driving unit (120), the insertion bracket (130), the card access drive unit (140), the photographing unit (150), and the multiple illumination unit (shown in FIG. 3). 160) and a control unit (170).

首先,就本體(110)進行說明。該本體(110)如圖3所示,具有構成本發明的裝置的外型的骨架性功能,形成有供插入身分證(10)的插入部(111)。另一方面,該本體(110)較佳地可在前側安裝顯示器(113),以顯示經該控制部(170)所判別的的身分證(10)的真偽的判別結果。First, the body (110) will be described. As shown in Fig. 3, the main body (110) has a skeleton function constituting the outer shape of the apparatus of the present invention, and an insertion portion (111) for inserting an identity card (10) is formed. On the other hand, the body (110) preferably mounts the display (113) on the front side to display the discrimination result of the authenticity of the identity card (10) discriminated by the control unit (170).

接下來,對插入托架(130)進行說明。如圖4所示,該插入托架(130)安裝在該本體(110)內,如圖6所示,該身分證以正面與背面外露的狀態插入,並由反轉驅動部(120)進行反轉運作。也就是說,如圖5所示,為了判別真偽,具有將所插入的身分證定位在正確拍攝位置的引導和收納的功能。Next, the insertion bracket (130) will be described. As shown in FIG. 4, the insertion bracket (130) is mounted in the body (110). As shown in FIG. 6, the identity card is inserted in a state where the front side and the back side are exposed, and is performed by the reverse driving portion (120). Reverse operation. That is, as shown in FIG. 5, in order to determine the authenticity, there is a function of guiding and storing the inserted identity card at the correct imaging position.

此情況,該反轉驅動部(120)能夠根據各種的實施例而予以實施,作為其中一個實施例,如圖7及圖8所示,該反轉驅動部(120)較佳地還包括:反轉驅動馬達(121),其輸出軸上安裝有反轉驅動滑輪(122);以及反轉從動滑輪(124),透過反轉驅動帶(123)連接而連動於該反轉驅動滑輪(122),且結合該插入托架(130)。In this case, the inversion driving unit (120) can be implemented according to various embodiments. As one embodiment, as shown in FIG. 7 and FIG. 8, the inversion driving unit (120) preferably further includes: The reverse drive motor (121) has an inversion drive pulley (122) mounted on the output shaft; and a reverse driven pulley (124) coupled to the reverse drive pulley (122) via the reverse drive belt (123) connection And combined with the insertion bracket (130).

再者,該插入托架(130)亦可根據各種的實施例而予以實施,作為其中一個實施例,如圖7及圖8所示,該插入托架(130)可包括:第一插入托架(131),在中央形成有第一孔洞(132);以及第二插入托架(133),中央形成有第二孔洞(134),該第二插入托架(133)與上述第一插入托架(131)相結合,該結合之結合面供該身分證(10)進入。Furthermore, the insertion bracket (130) can also be implemented according to various embodiments. As one embodiment, as shown in FIGS. 7 and 8, the insertion bracket (130) can include: a first insertion bracket a frame (131) having a first hole (132) formed in the center; and a second insertion bracket (133) having a second hole (134) formed in the center, the second insertion bracket (133) and the first insertion The brackets (131) are combined, and the combined joint faces are provided for the identity card (10).

接下來,對進出驅動部(140)進行說明。如圖6及圖7所示,該卡片進出驅動部(140)具有經致動而使該身分證(10)進入該插入托架或是自該插入部(111)退出的功能。Next, the entry and exit drive unit (140) will be described. As shown in FIGS. 6 and 7, the card access drive unit (140) has a function of actuating the identity card (10) into or out of the insertion slot (111).

此情況,該卡片進出驅動部(140)可根據各種的實施例而予以實施,作為其中一個實施例,如圖6及圖7所示,該卡片進出驅動部(140)可包括:進出驅動馬達(141),安裝在該第一插入托架(131),且該進出驅動馬達(141)的輸出軸上安裝有進出驅動滑輪(142);下方驅動滑輪(144),透過進出帶(143)傳遞該進出驅動滑輪(142)的驅動,該下方驅動滑輪(144)分別安裝在該第一插入托架(131)的兩側,而使該下方驅動滑輪(144)上側鄰接該第一插入托架(131)的該結合面上側;下方從動滑輪(146),分別安裝在該第一插入托架(131)的兩側,而使該下方從動滑輪(146)上側鄰接該第一插入托架(131)的該結合面;下方驅動帶(145),分別安裝為與兩側的該下方驅動滑輪(144)與該下方從動滑輪(146)連結以受驅動,使該下方驅動帶(145)上側與該身分證(10)接觸。較佳地,還包括:上方從動滑輪(147),分別安裝在該第二插入托架(133)的兩側的各別二處,而使該上方從動滑輪(147)下側鄰接該第二插入托架(133)的該結合面;以及上方帶(148),分別經安裝而接觸該下方驅動帶(145)以分別受驅動,且與兩側的該上方從動滑輪(147)分別連接而驅動,使該上方帶(148)接觸該身分證(10)。藉由此種結構的該卡片進出驅動部(140),使該身分證(10)的兩側面分別接觸於該上方驅動帶(145)與上方帶(148)之間而插入,而可受到進入該插入托架(130)或是自該插入部(111)退出的運作。In this case, the card access drive unit (140) can be implemented according to various embodiments. As one embodiment, as shown in FIG. 6 and FIG. 7, the card access drive unit (140) may include: an in-and-out drive motor. (141), mounted on the first insertion bracket (131), and an in-and-out drive pulley (142) is mounted on an output shaft of the in-and-out drive motor (141); a lower drive pulley (144) is transmitted through the in-out belt (143) Transmitting the driving of the in/out drive pulley (142), the lower driving pulleys (144) are respectively mounted on two sides of the first insertion bracket (131), and the upper driving pulley (144) is adjacent to the first insertion bracket The lower surface of the frame (131); the lower driven pulleys (146) are respectively mounted on both sides of the first insertion bracket (131), and the upper side of the lower driven pulley (146) abuts the first insertion bracket The joint surface of (131); the lower drive belt (145) is respectively coupled to the lower drive pulley (144) and the lower driven pulley (146) on both sides to be driven to drive the lower drive belt (145) The upper side is in contact with the identity card (10). Preferably, the method further includes: upper driven pulleys (147) respectively mounted on two sides of the second insertion bracket (133), and the lower side of the upper driven pulley (147) is adjacent to the second The joint surface of the insertion bracket (133); and the upper belt (148) are respectively mounted to contact the lower driving belt (145) to be respectively driven, and are respectively connected to the upper driven pulleys (147) on both sides. Drive to bring the upper strap (148) into contact with the identity card (10). The card having the structure enters and exits the driving portion (140), and the two sides of the identity card (10) are respectively inserted between the upper driving belt (145) and the upper belt (148) to be inserted, and can be accessed. The insertion bracket (130) is either an operation to withdraw from the insertion portion (111).

接下來,對攝影部(150)進行說明。如圖4及圖5所示,該攝影部(150)安裝在該本體(110)內,具有拍攝該身分證(10)的圖像的功能。此處,該攝影部的結構較佳地包含有近距離聚焦鏡頭,如圖5所示,係安裝在相距該身分證(10)的一適當拍攝焦距(l)處。Next, the photographing unit (150) will be described. As shown in FIGS. 4 and 5, the photographing unit (150) is mounted in the main body (110) and has a function of capturing an image of the ID card (10). Here, the structure of the photographing portion preferably includes a close-in focus lens, as shown in Fig. 5, mounted at an appropriate photographing focal length (1) from the ID card (10).

如此一來,藉由攝影方式而非線掃描方式取得該身分證(10)的圖像,能夠省去線掃描的驅動裝置所須的精密控制,還能夠根本上防止隨著掃描驅動裝置的運作速度而造成圖像扭曲。再者,藉由進一步包含有近距離聚焦鏡頭的結構,價格較便宜,且也能取得高解析度的圖像,取得如圖2所示的微型文字(以及圖案)的圖像,能夠更精確的進行偽造變造的真偽判斷。In this way, by obtaining the image of the identity card (10) by means of photography instead of line scanning, the precise control required for the line scanning drive device can be omitted, and the operation of the scan driving device can be fundamentally prevented. Speed causes image distortion. Furthermore, by further including a structure of a close-focus lens, the price is relatively low, and a high-resolution image can be obtained, and an image of a micro-text (and a pattern) as shown in FIG. 2 can be obtained, which can be more precise. The authenticity judgment of forgery and alteration.

接下來,對多重照明部(160)進行說明。如圖5所示,該多重照明部(160)根據全像圖像的變形投射角分別安裝在該攝影部(150)的兩側,具有在該身分證(10)上選擇性投射白光、紅外線和紫外線的功能。特別是,該多重照明部(160)的結構較佳地還包括白光光源(161)與紫外線光源(162)。此處,全像圖像的變形投射角係指使反射傳遞於該攝影部(150)的全像圖像的圖像外觀為正確變形而呈現的各別的照明入射角。因此,在例如結合有「A/B」兩種圖像的全像圖像外觀的情況,從其中一側的變形投射角投射照明的情況,能夠正確的自該攝影部(150)拍攝到「A」圖像,從另一側的變形投射角投射照明的情況,則能夠正確的自該攝影部(150)拍攝到「B」圖像。此種使全像圖像的外觀能夠正確的變形而予以拍攝的功能,唯有在照明、身分證及拍攝位置之間確保一定的距離時才有可能,這是拍攝方式採用接觸身分證進行拍攝的習知線掃描方式所不可能實現的功能。Next, the multiple illumination unit (160) will be described. As shown in FIG. 5, the multiple illumination unit (160) is respectively mounted on both sides of the photographic portion (150) according to the deformation projection angle of the holographic image, and has selective projection of white light and infrared rays on the identity card (10). And UV function. In particular, the structure of the multiple illumination portion (160) preferably further includes a white light source (161) and an ultraviolet light source (162). Here, the deformation projection angle of the hologram image refers to a respective illumination incident angle which is caused by the appearance of the image of the holographic image transmitted by the imaging unit (150) being correctly deformed. Therefore, for example, in the case where the appearance of the hologram image of the two images "A/B" is combined, the illumination is projected from the deformation projection angle of one of the images, and the image capturing unit (150) can accurately capture the image. When the A" image is projected from the other side of the deformation projection angle, the "B" image can be accurately captured from the imaging unit (150). This function of correcting the appearance of the hologram image can be performed only when a certain distance is ensured between the illumination, the ID card and the shooting position. This is the shooting method using the contact ID card. The function that the conventional line scan method cannot achieve.

另一方面,根據該多重照明部(160)的選擇性投射紅外線及紫外線光源的功能,能夠在白光下使圖像如圖1a所示呈現為隱藏於該身分證(10),以及能夠拍攝如圖1b所示的於紫外線照明下的圖像 。On the other hand, according to the function of selectively projecting infrared rays and ultraviolet light sources of the multiple illumination unit (160), the image can be presented under the white light as hidden in the identity card (10) as shown in FIG. 1a, and can be photographed as Figure 1b shows the image under ultraviolet illumination.

接下來,對控制部(170)進行說明。如圖9所示,該控制部(170)具有致動該反轉驅動部(120)、以及將自該攝影部(150)分別取得的該身分證(10)的正面和背面的圖像與已儲存的微型文字及輔助圖案比較,以判別真偽的功能。也就是說,透過一般白光下的拍攝圖像,判別如圖2所示的微型文字(以及圖案)的圖像的真偽,透過紫外線照明下拍攝的圖像而判別如圖1b所示的輔助圖案的真偽,利用交互致動兩側的多重照明部(160)的狀態下所獲得的全像圖像的外觀,判別全像圖像的真偽。藉此,能夠精確的判別身分證的真偽。Next, the control unit (170) will be described. As shown in FIG. 9, the control unit (170) has an image for activating the inversion driving unit (120) and the front and back sides of the identity card (10) obtained from the imaging unit (150), respectively. The stored micro-text and auxiliary patterns are compared to determine the authenticity. That is to say, through the captured image under normal white light, the authenticity of the image of the micro-text (and pattern) as shown in FIG. 2 is discriminated, and the image captured by the ultraviolet illumination is discriminated to determine the assistance as shown in FIG. 1b. The authenticity of the pattern determines the authenticity of the holographic image by the appearance of the hologram image obtained in the state in which the multiple illumination portions (160) on both sides are alternately actuated. Thereby, the authenticity of the identity card can be accurately determined.

以上,已藉由圖式及說明書對較佳的實施例予以說明。在本文中,雖然使用有特定的用詞,但只是用於說明本發明,並非用於限定或是限制申請專利範圍所記載的本發明的範圍。因此本發明所屬技術領域具有通常知識者,當了解能夠據此實施其他各種變化及均等的其他實施例。因此,本發明的實質技術的保護範圍,應由附呈之申請專利範圍的技術思想所定義。The preferred embodiments have been described above with reference to the drawings and the specification. In this document, the use of specific terms is used to describe the invention, and is not intended to limit or limit the scope of the invention described in the claims. Therefore, those skilled in the art will be able to devise various other modifications and equivalents. Therefore, the scope of protection of the essential technology of the present invention should be defined by the technical idea of the scope of the appended patent application.

100‧‧‧身分證偽造變造真偽識別裝置
110‧‧‧本體
111‧‧‧插入部
112‧‧‧操作開關
113‧‧‧顯示器
120‧‧‧反轉驅動部
121‧‧‧反轉驅動馬達
122‧‧‧反轉驅動滑輪
123‧‧‧反轉驅動帶
124‧‧‧反轉從動滑輪
125‧‧‧反轉結構體
130‧‧‧插入托架
131‧‧‧第一 插入托架
132‧‧‧第一孔洞
1332‧‧‧第二 插入托架
134‧‧‧第二孔洞
140‧‧‧卡片進出驅動部
141‧‧‧進出驅動馬達
142‧‧‧進出驅動滑輪
143‧‧‧進出帶
144‧‧‧下方驅動滑輪
145‧‧‧下方驅動帶
146‧‧‧下方從動滑輪
147‧‧‧上方從動滑輪
148‧‧‧上方帶
149‧‧‧接觸滑輪
150‧‧‧攝影部
160‧‧‧多重照明部
161‧‧‧白色光源
162‧‧‧紫外線光源
170‧‧‧控制部
171‧‧‧主控制裝置
172‧‧‧資料庫
173‧‧‧反轉驅動器
174‧‧‧進出驅動器
180‧‧‧插入感應感應器
181‧‧‧退出感應感應器
10‧‧‧身分證
l‧‧‧焦距
100‧‧‧ identity card forged and altered authenticity identification device
110‧‧‧ body
111‧‧‧Insert Department
112‧‧‧Operation switch
113‧‧‧ display
120‧‧‧Reverse drive department
121‧‧‧Reverse drive motor
122‧‧‧Reverse drive pulley
123‧‧‧Reverse drive belt
124‧‧‧Reverse driven pulley
125‧‧‧Reversed structure
130‧‧‧Insert bracket
131‧‧‧First insertion bracket
132‧‧‧ first hole
1332‧‧‧Second insertion bracket
134‧‧‧Second hole
140‧‧‧Card in and out of the drive department
141‧‧‧In and out drive motor
142‧‧‧In and out drive pulley
143‧‧‧In and out
144‧‧‧Lower drive pulley
145‧‧‧lower drive belt
146‧‧‧ lower driven pulley
147‧‧‧Upper driven pulley
148‧‧‧Top belt
149‧‧‧Contact pulley
150‧‧‧Photography Department
160‧‧‧Multiple Lighting Department
161‧‧‧White light source
162‧‧‧UV light source
170‧‧‧Control Department
171‧‧‧Main control unit
172‧‧‧Database
173‧‧‧Reverse drive
174‧‧‧In and out of the drive
180‧‧‧Insert sensor
181‧‧‧Exit sensor
10‧‧‧ ID card
L‧‧‧focal length

〔圖1a〕係顯示一般白光下的身分證外觀的圖; 〔圖1b〕係顯示UV光照射時身分證所顯示的圖案的圖; 〔圖2〕係顯示身分證上所印刷的微型文字的印刷的圖; 〔圖3〕係根據本發明的一實施例的身分證偽造變造真偽識別裝置的全體結構之外觀立體圖; 〔圖4〕係顯示根據本發明的一實施例的身分證偽造變造真偽識別裝置的內部結構的側視剖面圖; 〔圖5〕係顯示根據本發明的一實施例的身分證偽造變造真偽識別裝置的內部結構的正視剖面圖; 〔圖6〕係顯示根據本發明的一實施例的身分證偽造變造真偽識別裝置的反轉驅動部的結構的圖; 〔圖7〕係顯示根據本發明的一實施例的身分證偽造變造真偽識別裝置的插入托架及卡片進出驅動部的結構的圖; 〔圖8〕係顯示根據本發明的一實施例的身分證偽造變造真偽識別裝置的反轉驅動部的結構的分解立體圖; 〔圖9〕係顯示根據本發明的一實施例的身分證偽造變造真偽識別裝置的結構的方塊圖。[Fig. 1a] is a view showing the appearance of an identity card under normal white light; [Fig. 1b] is a diagram showing a pattern displayed by an identity card when irradiated with UV light; [Fig. 2] showing a microtext printed on an identity card. (Fig. 3) is an external perspective view of the entire structure of an identity card forged and altered authenticity identification device according to an embodiment of the present invention; [Fig. 4] shows an identity card forgery according to an embodiment of the present invention. A side cross-sectional view of the internal structure of the authenticity recognition device; [FIG. 5] is a front cross-sectional view showing the internal structure of the identity card forged and altered identification device according to an embodiment of the present invention; [FIG. 6] A diagram showing a structure of an inversion driving section of an identity card forged and altered authenticity identifying apparatus according to an embodiment of the present invention; [FIG. 7] showing an identity card forged and altered in accordance with an embodiment of the present invention. FIG. 8 is an exploded perspective view showing the structure of the insertion bracket of the identification device and the card entry/exit drive unit; FIG. 8 is a view showing the configuration of the inversion drive unit of the identity card forged and false identification device according to an embodiment of the present invention. [Figure 9] shows a block diagram forged or altered based authenticity identification device according to an embodiment of the identity card of the present invention structure.

100‧‧‧身分證偽造變造真偽識別裝置 100‧‧‧ identity card forged and altered authenticity identification device

111‧‧‧插入部 111‧‧‧Insert Department

112‧‧‧操作開關 112‧‧‧Operation switch

113‧‧‧顯示器 113‧‧‧ display

10‧‧‧身分證 10‧‧‧ ID card

Claims (3)

一種身分證偽造變造真偽識別裝置(100),其特徵在於,包含: 本體(110),形成有供插入身分證(10)的插入部(111); 插入托架(130),安裝在該本體(110)內,供該身分證以正面與背面外露的狀態插入,並由反轉驅動部(120)進行反轉運作; 卡片進出驅動部(140),安裝在該插入托架(130)上,經致動而使該身分證(10)進入該插入托架(130)或是自該插入部(111)退出; 攝影部(150),安裝在該本體(110)內,而拍攝該身分證(10)的圖像; 多重照明部(160),根據全像圖像的變形投射角分別安裝於該攝影部(150)的兩側,在該身分證(10)上選擇性投射白光、紅外線及紫外線;以及 控制部(170),用以致動該反轉驅動部(120),以及將自該攝影部(150)分別取得的該身分證(10)的正面和背面圖像與已儲存的微型文字及輔助圖案比較,以判別真偽。An identity card forged and altered identification device (100), comprising: a body (110) formed with an insertion portion (111) for inserting an identity card (10); an insertion bracket (130) installed at In the body (110), the ID card is inserted in a state in which the front and the back are exposed, and is reversely operated by the reverse driving portion (120); the card entering and exiting the driving portion (140) is mounted on the insertion bracket (130). And actuating the identity card (10) into the insertion bracket (130) or exiting from the insertion portion (111); the photographing portion (150) is mounted in the body (110) and photographed An image of the identity card (10); a multiple illumination unit (160) mounted on both sides of the imaging unit (150) according to a deformation projection angle of the holographic image, selectively projected on the identity card (10) White light, infrared light, and ultraviolet light; and a control unit (170) for actuating the reverse driving unit (120) and front and back images of the identity card (10) obtained from the photographing unit (150) The stored micro-text and auxiliary patterns are compared to determine the authenticity. 如請求項1所述的身分證偽造變造真偽識別裝置(100),其中 該反轉驅動部(120)包括: 反轉驅動馬達(121),其輸出軸上安裝有反轉驅動滑輪(122);以及 反轉從動滑輪(124),透過反轉驅動帶(123)連接而連動於該反轉驅動滑輪(122),且結合該插入托架(130), 該插入托架(130)包括: 第一插入托架(131),在中央形成有第一孔洞(132),以及 第二插入托架(133),中央形成有第二孔洞(134),該第二插入托架(133)與該第一插入托架(131)相結合,該結合之結合面供該身分證(10)進入, 該卡片進出驅動部(140)包括: 進出驅動馬達(141),安裝在該第一插入托架(131),且該進出驅動馬達(141)的輸出軸上安裝有進出驅動滑輪(142); 下方驅動滑輪(144),透過進出帶(143)傳遞該進出驅動滑輪(142)的驅動,該下方驅動滑輪(144)分別安裝在該第一插入托架(131)的兩側,而使該下方驅動滑輪(144)上側鄰接該第一插入托架(131)的該結合面上側; 下方從動滑輪(146),分別安裝在該第一插入托架(131)的兩側,而使該下方從動滑輪(146)上側鄰接該第一插入托架(131)的該結合面; 下方驅動帶(145),分別安裝為與兩側的該下方驅動滑輪(144)與該下方從動滑輪(146)連接以受驅動,使該下方驅動帶(145)上側與該身分證(10)接觸; 上方從動滑輪(147),分別安裝在該第二插入托架(133)的兩側的各別二處,而使該上方從動滑輪(147)下側鄰接該第二插入托架(133)的該結合面;以及 上方帶(148),分別經安裝而接觸該下方驅動帶(145)以分別受驅動,且與兩側的該上方從動滑輪(147)分別連接而驅動,使該上方帶(148)接觸該身分證(10)。The identity card forfeiting and authenticating device (100) according to claim 1, wherein the inversion driving portion (120) comprises: a reverse driving motor (121) having an inverted driving pulley mounted on an output shaft thereof And a reverse driven pulley (124) coupled to the reverse driving pulley (122) via a reverse driving belt (123), and coupled to the insertion bracket (130), the insertion bracket (130) The first insertion bracket (131) includes a first hole (132) formed in the center, and a second insertion bracket (133), and a second hole (134) is formed in the center, and the second insertion bracket (133) In combination with the first insertion bracket (131), the combined joint surface is accessed by the identity card (10), and the card entry and exit driving portion (140) includes: an inlet and outlet drive motor (141) installed at the first Inserting a bracket (131), and an in-and-out drive pulley (142) is mounted on the output shaft of the in-and-out drive motor (141); a lower drive pulley (144) transmits the in-and-out drive pulley (142) through the in-out belt (143) Driven, the lower driving pulleys (144) are respectively mounted on both sides of the first insertion bracket (131), and the lower driving pulley (144) is adjacent to the upper side. a lower side of the first insertion bracket (131); the lower driven pulleys (146) are respectively mounted on both sides of the first insertion bracket (131), and the lower driven pulley (146) is adjacent to the upper side a coupling surface of the insertion bracket (131); a lower driving belt (145) respectively mounted to be coupled to the lower driving pulley (144) and the lower driven pulley (146) on both sides to be driven to drive the lower portion The upper side of the belt (145) is in contact with the identity card (10); the upper driven pulleys (147) are respectively mounted at two places on both sides of the second insertion bracket (133), and the upper driven pulley (147) The lower side abuts the bonding surface of the second insertion bracket (133); and the upper belt (148) is respectively mounted to contact the lower driving belt (145) to be respectively driven, and the upper side from the upper side The movable pulleys (147) are respectively connected and driven to bring the upper belt (148) into contact with the identity card (10). 如請求項1或2所述的身分證偽造變造真偽識別裝置(100),更包含顯示器(113),安裝在該本體(110)的前側,以顯示經該控制部(170)所判別的該身分證(10)的真偽的判別結果,上述該攝影部(150)更包含近距離聚焦鏡頭,以及該多重照明部(160)包括白色光源(161)與紫外線光源(162)。The identity card forged identity modification device (100) according to claim 1 or 2, further comprising a display (113) mounted on a front side of the body (110) for display by the control unit (170) As a result of the authenticity of the identity card (10), the photographing unit (150) further includes a close focus lens, and the multiple illumination unit (160) includes a white light source (161) and an ultraviolet light source (162).
TW103129676A 2013-10-30 2014-08-28 Device for identifying authenticity of id card TWI512635B (en)

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