M248162 捌、新型說明： 【新型所屬之技術領域】 本創作係關於一種具穿透掃描功能的平台掃描器，尤 指一種兼具紅外線光源可穿透掃描文件上防偽用全像片護 貝膜，以完整掃描文件内容之平台掃描器。 【先前技術】 按，掃描器係十分實用方便的電腦週邊設備，其通常 用於掃猫取得文件、圖片影像，以作為存檔、複製:、轉用 及其他用途。而掃描器的X作原，主要係將光線投射在 待掃描的稿件上’當光線由稿件反射回來後再由電荷耦合 元件（CCD)所感應接收’稿件上較暗的區域反射較少的光 ’較亮區域則反射較多的光，而電㈣合元件可以檢測影 像上不同區域反射回來不同強度的光，並將反射光波轉換 為數位資料，接著配合掃描軟體將前述的數位資料轉換為 影像檔。 目前有關掃描H的技術已臻成熟’不論解析度、速度 及相關硬體的配合’均有顯著的進步。但掃描器不免仍有 鞭長莫及之處。由於仿冒炉4 、仿目^獗’許多重要或有價文件仍紛 紛貼上全像片並加上鳟目瞪 ^ "隻貝膜M —貝識別與防偽。這些加上護 貝膜的全像片以肉眼辨”主 辨^時’具有識別防偽效果，但當該 荨文件進行掃描時，即可纟纟 1 JW成掃描内容的不完整，原因 在於一般掃描器的CCD焱❿人 υ係配合可見光源進行掃描，可見 光投射於全像片的護貝膜 、膜時並無法穿透，即直接反射回來 62 夺CCD戶斤感應到的是護貝膜表面的防偽紋，至於護 貝膜下方的内容則無法被完整的 … ^ 1幻娜r田出來。關於此一問題 然有待進—步檢討，並謀求可行的解決方案。 【新型内容】 ㈣μ目的在提供—種兼具紅外線光源而 口料描文件上防偽用全像片護貝m，以便完整 件内容之平台掃描器。 :達成前述目的係令前述平台掃瞄器包括有： 間；-基座’係、呈矩形£狀，其内部形成有適當的容置空 軌道，係呈桿狀，其 側壁上； 兩端係固定於基座内的兩相對 水平：：像感測器，係由前述軌道穿置，並可在軌道上作 水平方向移動； ^ 傳動組，係用以帶動影像感測器於軌道上作水平方 问移動； 下这的f —電路板’其上設有—控制電路’可接收使用者 輸出端，、輪出μ連接至傳動組，又其輸入/ 輸出翊則連接至—電腦輸入輸出埠； 的矩形槽’其間嵌設有透明玻璃； :影像感測器兼具有一可見光源及一紅外線光源; 此’虽影像感測器以紅外線光線掃描文件時，可穿透 —上殼蓋’係與基座相對結合，其上形成有—大面積 其中： 藉 文件 M248162 離較:::=形狀’一端—座上距 成。《测态上所叹的影像感測元件由電荷耦合元件構 前述的傳動*且句^^ 、去 & 一令 …、達、文馬達傳動的齒輪組及 輪組受馬達驅動的傳動皮帶，該傳動皮帶係與影 =測器連結，且平行於軌道，#傳動皮帶運轉時，影像 感測器亦同時在轨道上移動。 【實施方式】 有關本創作之具體構造，首先請參閱第一圖所示，就 外#構&而5 ’為-平台式掃描器的基本型態，係由一矩 形基座（10)上相對結合有一上殼蓋（11)，上殼蓋 (1 1)纟面係構成-平台，其上形成有_較大面積的矩 形槽，其間則嵌設有-透明玻璃（12)，該透明玻璃（ 1 2 )涵蓋的範圍即為稿件感測區。上殼i ( 1 1 )於— 側邊上樞設有一蓋板（i 3 )，可相對覆蓋於上殼蓋〇 1 )上，又上殼蓋（1 1 )於蓋板（1 3 )樞設處的相對 位置上設有數個按鍵（14)，供使用者執行輸人各項掃 描功能。 有關該基座（1〇)與上殼蓋（11)内安裝的具體 構造謹進一步詳述如后： M248162 請參閱第二圖所示，其係在基座（1 ο)内分設有下 列元件： 軌道（15)，係呈桿狀，其兩端係固定於基座内 的兩相對側壁上’於本實施例中，軌冑（工5 )兩端係固 定在基座（1 〇 )内較短距離的兩相對側壁上； 一影像感測器（2 0 )，係由前述軌道（i 5 )穿置 ’並可在該軌道（1 5 )上作水平方向移動，於本實施例 中’該影像感測器（2 0)除設有電荷麵合元件ccd以 感應影像資料外，同時設有—可見光源及—紅外線光源， 而該可見光源與紅外線光源係分別投射至一導光桿（2工 )(2 2 )上’兩導光桿（2 1 ) ( 2 2 )則以併列平行 的方式固定於影像感測胃（20)的頂面，藉以 描文件上； -傳動組（30) ’係用以帶動影像感測器（2〇) 於軌道（1 5 )上作水平方向移動；該傳動組（3 〇 )包 馬達（31)、一受馬傳動的齒輪組（3 透過齒輪組（32)受馬達（31)㈣的傳動 n T 3 ) ’该傳動皮帶（3 3 )係與影像感測器（2 〇)連結’且平行於軌道（15) ’當傳動皮帶 運轉時，㈣時帶動影像感測器（2〇)在軌 上作水平方向移動； 入二第一電路板（"），其上設有-控制電路，其輸 係連接至一電腦輸入，輸出埠，供與電腦連結 又八輸出端係連接至傳動組（3 〇 )的馬達 M248162 其輸入端則透過排線（1 6 1 )與影像感測器（2 Ο )連 以凟取衫像感测器（2 〇 )讀入的資料，並藉以透過 傳動組（3 0 )帶動影像感測器（2 0 )在執道（1 5 ) 上移動； 一第二電路板（1 7 )，其上設有數個微動開關（1 71)〜（173)，其對應於上殼蓋（11)上的按鍵 (1 4 )’供使用者輸入執行功能指令，又第二電路板（ 1 7 )輸出端係透過一排線（2 6 2 )與第一電路板（丄 6 )的輸入端連接，以傳送使用者的控制指令。 由上述說明可看出本創作之具體結構，至於其功效方 面，主要在於可分別採用可見光源及紅外線光源進行影像 掃描’其中可見光源係用於—般文件的掃描’ ^外線光源 則用於掃描具有全像片護貝膜的文件，其原理詳如以下所 述： 由於光具有一定頻率範圍的電磁波，當光射入到物體 表面，一部分物體吸收了，另一部分受物體表面反射；不 同的物體常有不同的反射或吸收的光譜特性，因此，可利 用物體光譜特性的差別來分辨物體。有些物體不但能反射 或吸收可見光中某種顏色的光，還能大量反射或吸收肉眼 難見的波譜光； 而近紅外線光是介於可見區和中紅外區間的電磁波， 波長為780 nm(奈米）至3000 nm(奈米卜由於近紅外線光 比可見光具有更長的波長，而使得其比可見光更少地為某 些材料所反射。而掃描器大多數都是採用CCD或者 M248162 作為影像感測器，-般CCD/CM0S $波感應範圍 是棚⑽（奈米M200 _(奈米），亦即其光波感測範圍中 包含了近紅外線光的波長’因此掃描器除了掃描可見光以 外’還能夠進行近紅外線光掃描。 而本創作亦即利用近紅外線光穿過透明全像片護貝膜 ，而被透明全像片護貝膜下面的文件反射回來，再次透過 透明全像片護貝膜。如此即可有效地使透明全像片護貝膜 呈現幾近透明狀態，如進一步調整近紅外線光之功率及波 長時，則透明全像片護貝膜幾乎是感應不出來的，從而可 確保掃瞄文件内容的完整性。 綜上所述’本創作確可達成如前揭所述的各項優點， 其相較於習用掃描器確已具備顯著功效增進，並符合新型 專利要件’爰依法提起申請。M248162 新型 Description of the new type: [Technical field to which the new type belongs] This creation is about a platform scanner with a penetrating scanning function, especially an omnidirectional protective film for anti-counterfeiting on a scanned document with an infrared light source. A platform scanner that scans the contents of a file completely. [Previous technology] Press, the scanner is a very practical and convenient computer peripheral device. It is usually used to scan files to obtain documents, pictures and images for archiving, copying, diversion and other purposes. The X scanner of the scanner is mainly used to project light onto the manuscript to be scanned. 'When the light is reflected back from the manuscript, it is received by the charge-coupled element (CCD)'. The darker area on the manuscript reflects less light. 'Brighter areas reflect more light, and the electric coupling element can detect light of different intensity reflected from different areas of the image, and convert the reflected light waves into digital data, and then cooperate with the scanning software to convert the aforementioned digital data into an image files. At present, the technology related to scanning H has matured ‘regardless of the resolution, speed, and cooperation of related hardware’, it has made significant progress. But the scanner is still beyond reach. Due to the counterfeit furnace 4, imitation items ^ 獗 ’Many important or valuable documents are still affixed with full-scale photos and added trout stare ^ " only shell membrane M-shell identification and anti-counterfeiting. These holograms with a protective film have the effect of identifying anti-counterfeiting when they are identified by the naked eye. However, when the net file is scanned, it can be regarded as incomplete. The reason is that the scan is incomplete. The CCD of the camera is scanned with a visible light source. When visible light is projected on the pellicle film, the film cannot penetrate, that is, it is directly reflected back. 62 What the CCD sensor detects is the surface of the pellicle film. Anti-counterfeiting, as the content under the protective film can not be complete ... ^ 1 Xun Na R Tian. This issue needs to be further reviewed-and to find a feasible solution. [New content] 目的 μ aims to provide —A kind of platform scanner that has an infrared light source and uses anti-counterfeit holograms on anti-counterfeiting documents to complete the contents .: To achieve the foregoing purpose, the aforementioned platform scanner includes:-a base; It is rectangular and shaped like a rectangle. The interior is formed with a suitable empty space for accommodating. It is rod-shaped with its side wall. The two ends are fixed at two relative levels in the base: like a sensor. Wear and Move horizontally on the track; ^ The transmission group is used to drive the image sensor to move horizontally on the track; the following f — circuit board 'on which is equipped with — control circuit' can receive user output At the end, the wheel-out μ is connected to the transmission group, and its input / output is connected to the-computer input and output port; the rectangular slot 'is embedded with transparent glass in between;: the image sensor has a visible light source and an infrared Light source; this 'Although the image sensor can scan through a document with infrared light, the penetrating-upper case cover' is relatively combined with the base, and a large area is formed on it. By borrowing the file M248162 from the comparison ::: = shape 'One end—a distance from the seat. "The image sensing element sighed in the measurement state is constituted by a charge-coupled element to drive the aforementioned transmission * and the sentence ^^, go & a command ..., gears and wheels driven by Dawen motor A motor-driven transmission belt is connected to the imaging device and is parallel to the track. When the # transmission belt runs, the image sensor also moves on the track at the same time. [Embodiment] The specifics of this creation structure First, please refer to the first figure, and the 5 # is a basic form of the platform scanner, which is formed by a rectangular base (10) and an upper case cover (11), The cover of the shell cover (1 1) is composed of a platform, a rectangular groove with a large area is formed on it, and a transparent glass (12) is embedded in the middle. The area covered by the transparent glass (1 2) is the manuscript. Sensing area. The upper case i (1 1) is pivotally provided with a cover (i 3) on the side, which can be relatively covered on the upper case cover 〇1), and the upper case cover (1 1) is on the cover ( 1 3) There are several keys (14) on the relative position of the pivot for the user to perform various scanning functions of the input. The specific structure of the base (10) and the upper housing cover (11) is detailed. Further details are as follows: M248162 Please refer to the second figure, which is provided with the following components in the base (1 ο): The track (15) is rod-shaped, and its two ends are fixed in the base. On the two opposite side walls', in this embodiment, the two ends of the rail (work 5) are fixed on two opposite side walls of a short distance in the base (10); an image sensor (20), It is inserted through the aforementioned track (i 5) and can be moved horizontally on the track (1 5). In this embodiment, the image sensor (20) is provided with a charge surface contacting element ccd to sense In addition to the image data, a visible light source and an infrared light source are simultaneously provided, and the visible light source and the infrared light source are respectively projected onto a light guide rod (2 workers) (2 2) and two light guide rods (2 1) (2 2) Then it is fixed on the top surface of the image sensing stomach (20) in a parallel and parallel manner, so as to trace the file;-the transmission group (30) 'is used to drive the image sensor (20) on the track (1 5) Horizontal movement; the transmission group (30) includes a motor (31), a gear group driven by the horse (3 through the gear group (32), the transmission n T 3 by the motor (31)), the driving belt ( 3 3) is connected with the image sensor (20) and is parallel to the track (15) 'When the drive belt is running, the image sensor (20) is driven to move horizontally on the track; The first circuit board (") is provided with a -control circuit, and its output is connected to a computer input and output port for power supply The connection and eight output terminals are connected to the motor M248162 of the transmission group (30), and the input terminal is connected to the image sensor (20) through a cable (1 6 1) to capture the image sensor (2 0). ) The data read in, and the image sensor (20) is driven to move on the road (15) through the transmission group (30); a second circuit board (17) is provided with several micro-motions The switches (1 71) to (173) correspond to the keys (1 4) 'on the upper case cover (11) for the user to input a function instruction, and the output end of the second circuit board (1 7) passes through a row The wire (2 6 2) is connected to the input terminal of the first circuit board (丄 6) to transmit the user's control command. From the above description, we can see the specific structure of this creation. As for its effectiveness, it mainly uses visible light sources and infrared light sources to scan the image. 'The visible light source is used for scanning general documents.' ^ The external light source is used for scanning. A document with a pantograph film has the following principles: As light has electromagnetic waves in a certain frequency range, when the light is incident on the surface of the object, some objects are absorbed and the other is reflected by the surface; different objects There are often different spectral characteristics of reflection or absorption. Therefore, differences in the spectral characteristics of objects can be used to distinguish objects. Some objects can not only reflect or absorb light of a certain color in visible light, but also reflect or absorb a large amount of light that is invisible to the naked eye. Near-infrared light is an electromagnetic wave between the visible region and the mid-infrared region, with a wavelength of 780 nm (Nai M) to 3000 nm (Namib because near-infrared light has a longer wavelength than visible light, it is less reflected by certain materials than visible light. Most scanners use CCD or M248162 as the image sensor The sensor, the general CCD / CM0S $ wave sensing range is shed (nano M200 _ (nano)), that is, its light wave sensing range contains the wavelength of near-infrared light 'so the scanner in addition to scanning visible light' also It can scan by near-infrared light. In this creation, the near-infrared light is passed through the transparent holographic film and reflected by the documents under the transparent holographic film and transmitted through the transparent holographic film again. In this way, the transparent holographic film can be effectively made nearly transparent. If the power and wavelength of near-infrared light are further adjusted, the transparent holographic film is almost Should not come out, so as to ensure the integrity of the content of the scanned file. In summary, 'this creation can achieve the advantages as described above, which has significantly improved performance compared to conventional scanners, And in line with the new patent requirements' 爰 filed according to law.
明 說 單 簡 式 圖 rL (一） 圖式部分 第一圖：係本創作之外觀圖。 第二圖·係本創作之内部構造示意圖。 (二） 元件代表符號 (10)基座 （11)上殼蓋 (12)透明玻璃 （13)蓋板 (1 4 )按鍵 （1 5 )軌道 (1 6 )第一電路板 （161) ( 1 6 2 )排線 (1 7 )第二電路板 （2 0 )影像感測器 M248162 (21) (22) (3 Ο )傳動組 (3 2 )齒輪組 導光桿 (3 1 )馬達 (3 3 )傳動皮帶The description is simple and simple. Figure rL (1) Schematic part. The first figure: is the appearance of this creation. The second picture is a schematic diagram of the internal structure of this creation. (2) Symbols of components (10) Base (11) Upper cover (12) Transparent glass (13) Cover (1 4) Button (1 5) Track (1 6) First circuit board (161) (1 6 2) Cable (1 7) Second circuit board (2 0) Image sensor M248162 (21) (22) (3 〇) Transmission group (3 2) Gear group Light guide rod (3 1) Motor (3 3 )Transmission belt