經濟部中央標準局員工消費合作社印製 A7 B7 五、發明説明（1 ) 〔產業上之利用領域〕 本發明係有關一種以赛馬、赛自由車、赛船等之公營 競技彩票爲首，如重要書類或有價證券、紙幣及支票等之 可兌換金錢之票券、旅行支票、各種活動之入場券、飛機 票、車票等之必須防止僞造及接受檢測眞僞的被檢測物， 以及用以檢測此被檢測物的眞僞之方法及裝置。 〔習用.技術之說明〕 按，例如赛馬之勝馬圈選彩票，由圈選者所購買之彩 票之流水編號、圈選號碼及下注數等之資料，係以數字記 載於彩票之表面，而此等顯示內容係以一定之規則代碼化 並以磁性方式記錄於裏面之磁性層。比赛後，若有退款（ 即中獎）請求時，藉著以主辦者之彩票讀取裝置讀取上述 磁性資料，而讀取流水編號或圈選號碼及下注數等，而將 中獎之張數部份換成現金支付。 或是，於上述以外之公營競技彩票中，代替使用上述 磁性資料，係在彩票之一定位置設置條碼，將圈選號碼及 下注數等記錄於該條碼中，而防止資料之竄改等之不正當 行爲。 另一方面，作爲用以檢測書類等之眞僞的手段，如日 本特許出願公表昭63-501250號（USP 4， 8 2 0 ，9 1 2號）所示，已有一種利用微波之檢測方法 及裝置已屬習知。根據此一先期技藝，係將微波入射於在 書類中無規則分佈之多數條金屬線，而應於應答波束之固 本紙張尺度適用中國國家標牟（CNS ) A4規格（210X 297公漦） « · m ^ϋ·— ^ nn fl^in tn ^^^^1 (請先閲讀背面之注意事項再填寫本頁) 經濟部中央標準局員工消費合作社印製 ΑΊ Β7 五、發明説明（2 ) 有的數字標記，係以一定之規則記錄於書類之適當部位。 在判斷害類之眞僞時，係將微波入射於書類，並將應答微 波波束與上述數字標記核對，在兩者一致時，則判斷其爲 眞品。 〔發明之解決課題〕 如上述之勝馬彩票，當將圈選號碼、下注數等之顯示 內容以數字記載於彩票表面，並將此等顯示內容記錄於裏 面之磁性層時，由於此等資料無法目視，因此在防止竄改 或防止複製上多少會有其有益之處，但是，爲了設置磁性 層，每張彩票之成本會變得非常之高，須耗使用條碼之彩 票數倍以上的成本。此外，當彩票上設有磁性層時，由於 彩票中所含之磁性體的量過多，無法將該彩票作爲再生紙 利用，而且焚化處理也會有問題，凡此種種，都會使使用 畢之彩票如何處理，成爲一個重大.的問題。 又，如上述,以外之公營競技彩票，若爲將圈選號碼、 下注數等之顯示內容以數字記載於彩票之表面，且將此等 顯示內容以條碼記錄之彩票時，由於圈選號碼、下注數等 之顯示內容及條碼可以目視，因此，即使將圈選號碼或下 注數密碼化以條碼表現，當密碼化規爲人所知時，會成爲 竄改條碼之線索，而有作爲中獎彩票不正當使用之虞。又 ，當只以條碼判斷中獎彩票時，則會有中獎彩票被複製（ 所謂之無效複製）之可能性。 另一方面，根據上述習用技術（特許公願公表昭6 3 本紙張尺度適用中國國家標準（CNS ) A4規格（210X 297公釐） .n li- -- -1 ^ In . ,--¾ i (請先閱讀背面之注意事項再填寫本頁) 經濟部中央樣準局員工消費合作杜印製 a? B7 五、發明説明（3 ) _5 0 1 2 5 0號）之使用金屬線的檢測機構，當將金屬 線混入例如紙般之薄形被檢測物中時，金属線有露出表面 m。當金属線露出時，由於在外觀上醒目之故，不令人 喜愛。此外，當將含有金靥線之被檢測物以切割具切斷成 所期望之大小時，還會有金靥線之一部份由被檢測物之切 斷面飛出，或是切斷具之壽命顯著縮短之問題。再者，金 屬線會成爲在被檢測物上實施印刷或著色時之阻礙，同時 也會生錢。又，當被檢測物被膂折時，由於金屬線之彎折 ，其會突出於被檢測物之表面，使得被檢測物所固有之代 碼與被檢測物作成時不同，而有代碼之核對不可能之虞。 此等問題，雖然藉著將金屬線之線徑細小化可獲得若干程 度之改善，但是，其畢竞不是根本性之解決之道。又，金 屬線細化此點，不僅會成爲SN比惡化之原因，還會造成 成本之上昇，並不實際。 是以，本發明之目的，係在提供一種僞造等之不正當 使用困難，且埋設金靥線時會產生之問題可獲得避免之被 檢測物，以及該被檢測物之檢測方法及裝置。 〔課題之解決手段〕 爲了達成上述目的而開發之本發明被檢測物，具有： 以紙爲主體且載有一定之顯示內容之基材；基本上爲與上 述基材之紙漿纖維一起抄入之纖維狀元件的在由高分子材 料所構成之元件本體中混入有磁性金靥粉之磁性聚合物元 件；設定於上述基材之特定位置之掃描區域；以及將應於 本紙張尺度適用中國國家標率（CNS ) Α4規格（210Χ 297公釐） (請先閲讀背面之注意事項再填寫本頁) 裝.A7 B7 printed by the Staff Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economy V. Description of the invention (1) [Utilization field in the industry] The present invention is related to a public competitive lottery headed by horse racing, free racing, boat racing, etc., as important Exchangeable money tickets, traveler's cheques, admission tickets for various activities, airline tickets, tickets, etc. for books or marketable securities, banknotes and cheques, etc. must be prevented from being forged and subjected to detection of false detection objects, and to detect this Method and device for spoofing detected objects. [Practice. Technical description] Press, for example, horse racing to win horse lottery tickets, the lottery number, circle number and bet number of the lottery ticket purchased by the circler are recorded on the surface of the lottery with numbers. The display content is coded according to certain rules and magnetically recorded in the magnetic layer inside. After the game, if there is a request for a refund (ie winning), the organizer ’s lottery reading device reads the above magnetic data, and reads the serial number or circled number and the number of bets, etc. Several parts were exchanged for cash payment. Or, in the public competitive lottery other than the above, instead of using the above magnetic data, a barcode is set at a certain position of the lottery, the circled number and the number of bets are recorded in the barcode, and the tampering of the data is not prevented. Proper behavior. On the other hand, as a method for detecting false artifacts such as books, as shown in Japanese Patent Application No. Sho 63-501250 (USP 4, 8 2 0, 9 1 2), there is a detection method using microwaves And devices are already known. According to this advanced technique, microwaves are incident on most of the metal wires that are randomly distributed in the book category, and the national standard (CNS) A4 specification (210X 297 Gongluan) should be applied to the fixed paper size of the response beam « · M ^ ϋ · — ^ nn fl ^ in tn ^^^^ 1 (please read the precautions on the back before filling in this page) ΑΊ Β7 printed by the Employee Consumer Cooperative of the Central Standards Bureau of the Ministry of Economy V. Description of invention (2) Yes The digital mark is recorded in the appropriate part of the book according to certain rules. When judging the falseness of the hazard, the microwave is incident on the book, and the response microwave beam is checked with the above digital mark. When the two are consistent, it is judged to be a false product. [Problem to Solve the Invention] As the above-mentioned winning horse lottery ticket, when the display contents of the circled number, the number of bets, etc. are recorded on the surface of the lottery as numbers, and these display contents are recorded on the magnetic layer inside, due to such data It is not visible, so it will be somewhat beneficial in preventing tampering or copying. However, in order to provide a magnetic layer, the cost of each lottery ticket will become very high, and it will cost more than several times the cost of the lottery ticket using barcodes. In addition, when there is a magnetic layer on the lottery, the lottery contains too much magnetic material, so the lottery cannot be used as recycled paper, and the incineration treatment will also have problems. How to deal with it has become a major problem. In addition, as mentioned above, for public competitive lottery tickets, if the display content of the circled number, the number of bets, etc. is recorded on the surface of the lottery with numbers, and the lottery is recorded with bar codes, the circled number The display content and barcode of the bet number, etc. can be visualized. Therefore, even if the circled number or bet number is encrypted as a bar code, when the password regulation is known, it will become a clue to tampering with the bar code Wrong use of winning lottery tickets. Also, when the winning lottery ticket is judged only by barcode, there is a possibility that the winning lottery ticket will be copied (so-called invalid copying). On the other hand, according to the above-mentioned conventional technology (chartered charter of the public wish 63), the paper size is in accordance with the Chinese National Standard (CNS) A4 specification (210X 297mm). N li---1 ^ In., --¾ i (Please read the precautions on the back and then fill out this page) Employee's consumer cooperation of the Central Prototype Bureau of the Ministry of Economic Affairs du printed a? B7 V. Invention description (3) _5 0 1 2 5 0) The use of metal wire detection agency When a metal wire is mixed into a thin object such as paper, the metal wire has an exposed surface m. When the metal wire is exposed, it is unfavorable because of its striking appearance. In addition, when the test object containing the gold-thorax wire is cut to the desired size with the cutting tool, a part of the gold-thorax wire may fly out from the cut surface of the test object, or the cutting tool The problem of significantly shortened life span. In addition, the metal thread will become an obstacle when printing or coloring the test object, and it will also generate money. In addition, when the detected object is folded, it will protrude from the surface of the detected object due to the bending of the metal wire, so that the inherent code of the detected object is different from that of the detected object, and the verification of the code is not Possibility. Although these problems can be improved to a certain extent by reducing the wire diameter of the metal wire, its competition is not a fundamental solution. In addition, the refinement of the metal line will not only cause the deterioration of the SN ratio, but also increase the cost, which is not practical. Therefore, the object of the present invention is to provide a test object that can be avoided due to improper use of forgery and the like, and problems that may arise when embedding the gold line, and a method and device for detecting the test object. [Means for solving the problem] The test object of the present invention developed to achieve the above object has: a substrate mainly composed of paper and carrying a certain display content; basically copied into the pulp fiber of the above substrate The magnetic polymer element of the fibrous element mixed with magnetic gold talc powder in the element body composed of high molecular material; the scanning area set at the specific position of the above-mentioned substrate; and the Chinese national standard shall be applied at the paper scale Rate (CNS) Α4 specification (210Χ 297mm) (Please read the precautions on the back before filling this page)
*1T A7 號代代 信之之 測化錄 檢碼記 的密碼 有則代 固規之 之化取 得碼讀 所密可 件之學 元定光 物一以 合以上 聚並份 性化部 磁連一 之關之 }內容材 4域內基 ^1(區示述。 ^描顯上部 I：掃述在示 發述上，顯 、上與碼碼 五 經濟部中央標準局員工消費合作社印製 使用於元件本體之高分子材料的一個例子是丙烯酸樹 脂。作爲上述磁性金靥粉，適用的是例如坡莫合金、三達 斯特合金、Co系非晶性物質、軟性鐵氧體等之由軟磁性 之高導磁率磁性材料所構成的粉體，或是鐵氧體或Sm-C 〇合金、N d合金等之由硬磁性之高矯頑磁力材料所構 成的粉體。當使用髙矯頑磁力材料作爲磁性金靥粉時，可 預先將磁性聚合物元件磁化。 用以檢測上述被檢測物的眞僞之本發明裝置，備有： 將掃描區域中之磁性聚合物元件作磁性掃描，且捕捉應於 磁性聚合物元件之分佈而變化的输出，而獲得對於該被檢 測物獲得固有的檢測信號之檢出機構；將上述顯示內容及 上述檢測信號根據預先決定之密碼化規則予以密碼化，而 獲得密碼之機構；將上述密碼以光學可讀取之代碼記錄於 被檢測物的代碼顯示部之代碼寫入機構；將記錄於上述代 碼顯示部之上述密碼光學式讀取之讀取機構；以及在有關 於由上述讀取機構所讀取之密碼的資料，與有關於由上述 檢測機構所檢測之檢測信號的資料對應時，判斷該被檢測 物爲眞之機構。 〔作用〕 (請先閱讀背面之注意事項再填寫本頁) 裝. 訂 本紙張尺度適用中國國家標準（CNS ) A4規格（210X 297公釐） 經濟部中央標準局員工消費合作社印製 A7 B7 五、發明説明（5 ) 於作成被檢測物之作成過程中，在該被檢測物中，將 上述磁性聚合物元件預先無規則地混入多數個，並將磁性 掃描掃描區域所得之固有檢測信號，用於被檢測物眞僞之 檢査。具體言之，係以一定速度移動被檢測物，一面以檢 測機構捕捉應於掃描區域中之磁性聚合物元件的分佈之檢 測信號。此一檢測信號，係因磁性聚合物元件之混入密度 或磁性聚合物元件之大小或配置方向，就各個掃描區域之 微小部份變化，因此，各掃描區域具有固有之輸出圖形。 此一檢測信號及上述顯示內容，係根據預先決定之密碼化 規則密碼化，並在被檢測物之條碼顯示部，以條碼等之光 學可讀取代碼記錄。 再者，由於係使用根據與顯示內容完全無關之該被檢 測物特有之檢測信號的無規則數目進行密碼化，因此，與 只使用顯示內容進行密碼化之習用方法相較，密碼之解讀 困難。 於核對被檢測物眞僞之過程中，藉著將上述掃描區域 再次掃描，可獲得此一掃描區域之固有檢測信號，同時又 讀取記錄於被檢測物之代碼顯示部之密碼，在有關此一密 碼之資料與有關上述檢測信號之資料對應時，判斷該被檢 測物爲眞。 本發明之被檢測物，由於係應於對於各被檢測爲固有 之磁性聚合物元件的圖形使顯示內容密碼化並以條碼等表 現，因此，即使將其原狀複寫，在核對時，仍會判斷其非 爲眞。因此，無法複製眞正之被檢測物（所謂之無效複製 本紙張尺度逋用中國國家標準·（CNS〉Λ4規格（ 210X297公釐> (請先閱讀背面之注意事項再填寫本頁) 訂 A7 30：461 B7 五、發明説明（6 ) (請先閲讀背面之注意事項再填寫本頁) )。又，即使完成條碼之竄改，使用於本發明被檢測物之 磁性聚合物元件，由於係與紙漿織維作三次元之糾結，因 此實質上不可能改變磁性聚合物元件之圖形，因此還可防 止導因於竄改之不正當使用，安全性極高。 混入本發明被檢測物中之磁性聚合物元件，與余靥線 相較十分地柔軟，因此，即使被檢測物被彎折，也不會產 生此一元件突出被檢測物之表面或是折斷此等不良之情事 。是以，此一被檢測物可維持良好之表面狀態，不會生銹 ，且可由切割具容易地切斷，同時，印刷或著色也可無問 題地進行。此外，-元件之分佈圖形變化此點，也可獲得避 免。 〔實施例〕 以下，玆就本發明之實施例，佐以圖面進行說明。 如圖1所示，在以紙爲主體之被檢測物1 0的基材 11中，多數之磁性聚合物元件1 2，係以朝向不特定多 數之方向的方式，無規則地混入。 經濟部中央標準局員工消費合作衽印製 如圖2所示，上述基材11中，含有多數之紙漿纖維 1 3，此等紙漿纖維1 3與上述磁性聚合物元件1 2，係 一體抄入基材11中。又，基材11之特定位置處，設定 有掃描區域1 4。 磁性聚合物元件1 2，如圖3所示.，係在由高分子材 料所構成之元件本體1 5的斷面整體，混入磁性金靥粉 1 6而成之纖維狀元件。使用於元件本體1 5之高分子材 本紙張尺度適用中國國家標準（CNS ) A4規格（210 X 25>7公釐） A7 B7 五、發明説明（7 ) 料的一個適當寅例是丙烯酸樹脂，但聚乙烯或聚酯或聚胺 基甲酸酯等之熱塑性樹脂也可使用，要言之，只要是具有 適當可撓性之習知合成樹脂，均可適用。 此一被檢測物1 0上，印刷有數字或文字、記號等之 一定的顯示內容1 7，此外，又設有作爲光學代碼顯示機 構之一例的使用條碼之代碼顯示部1 8。此一代碼顯示部 1 8中，應於掃描區域1 4中之磁性聚合物元件1 2的分 佈狀態等之固有的輸出信號及上述顯示內容1 7，係由下 述處理裝置5 0密碼化並以條碼狀經印刷。又，顯示內容 1 7，代替印刷也可以筆具手寫，或是以打印機等標記。 又，基材11之表面也可以樹脂薄膜等被覆。 上述磁性聚合物元件1 2，可利用圖4所示之製造裝 置2 0製成。此一製造裝置2 0，備有：一具有丙烯酸樹 脂溶液噴出用噴嘴2 1之丙烯酸樹脂溶液供給部2 2，以 及一用以收容凝固溶液2 3之溶液槽2 4等等。 如圖5之擴大圖所示，藉著將混入有多數磁性金靥粉 1 6之丙烯酸樹脂溶液2 5由噴嘴2 1拉出通過凝固溶液 經濟部中央標準局員工消費合作社印製 (請先閱讀背面之注意事項再填寫本頁) 2 3中，可獲得在丙烯酸樹脂製之元件本體1 5的內部， 混有多數之磁性金靥粉1 6而成之磁性聚合物元件1 2。 此一磁性聚合物元件1 2，例如係被切斷成2mm〜1 0 m m程度之長度。 又，磁性聚合物元件1 2之斷面形狀不限於圓形，也 可藉著將噴嘴21之開口斷面形成爲矩形等，而製造具有 扁平矩形或長圓形之斷面，或是多角形斷面等之磁性聚合 本紙張尺度適用中國國家標隼（CNS ) A4規格（210X 297公釐） -10 - 經濟部中央標準局員工消費合作社印製 A7 B7 五、發明説明（8 ) 物元件。若將磁性聚合物元件1 2成形成扁平形狀的話， 在基材11較薄時，有利於該元件12之混入作業。 當磁性聚合物元件12之元件本體15使用丙烯酸樹 脂構成時，由於磁性聚合物元件1 2之比重近於紙漿纖維 1 3，因此紙漿纖維1 3與磁性聚合物元件1 2彼此會在 紙漿溶液中良好地混合，而且，丙烯酸樹脂之表面（磁性 聚合物素子12之表面）以顯微鏡觀察時係呈無數小突起 以刺狀立起之狀態，因此，磁性聚合物元件1 2與紙漿織 維1 3之糾結會變得非常强固。又，若爲習用之金屬製磁 性線之場合，紙漿溶液之下方易於聚稹該線，因此不易與 紙漿纖維混合。又，習用之金靥製磁性線，由於表面平滑 ，因此對於紙漿纖維之咬附狀態不佳。 又，如圖6所示之磁性聚合物元件1 2所示，也可將 元件1 2之外面，在全周面包覆與上述基材1 1同系色之 覆層3 0。覆層3 0之一個實例是，在基材1 1爲白色之 場合，可採用在高分子材料中含有氧化鈦3 1之白色系物 。又，當基材1 1爲褐色系之場合，將蜃層3 0形成爲褐 色即可。 將上述磁性聚合物元件12與紙漿纖維13—起抄入 之過程，可藉一般之紙漿製造過程無問題地實施。具體言 之，可經由：一獲得紙漿纖維1 3與磁性聚合物元件1 2 混合成之紙漿溶液之過程，一藉由將上述紙漿溶液抄製而 獲得紙漿纖維13與磁性聚合物元件12呈立體糾結之具 有一定厚度的片狀物之過程，以及一利用切割具將上述片 本紙張尺度適用中國國家標华（CNS ) A4規格（210X 297公釐） (請先閲讀背面之注意事項再填寫本頁) 裝· 訂 11 〇 013 4 61 A7 B7 經濟部中央標準局貝工消費合作社印製 五、發明説明（9 ) 狀物切斷成一定大小之過程，製成具有一定大小之被檢測 物1 0。 依此一方式，由於紙漿纖維1·3與磁性聚合物元件 1 2 —起抄入時，紙漿纖維1 3與磁性聚合物元件1 2係 作立體性（三次元）之糾結，因此，可避免磁性聚合物元 件1 2在基材1 1中移動、剝落，在基材1 1表面以刺狀 立起等之不良情事，是以，磁性聚合物元件1 2之狀態安 定性非.常之髙。又，由於磁性聚合物元件1 2係與紙漿纖 維1 3作三次元之糾結，不易僞造，因此安全性亦高。 又，磁性金屬粉1 6之混入量，宜爲3 0重量％〜 8 0重量％之範圍。當不滿3 0重量％時，導因於磁性金 靥粉1 6之输出，有時無法達實用化之程度。當超過8 0 重量％時，元件1 2之强度（主要係抗拉强度）會顯著地 降低，不堪實用。磁性金饜粉16之粒徑，例如係在1 只m以下，宜使其平均粒徑在〇. 2〜0. 3左右0 又，磁性聚合物元件12之長度宜爲2mm〜10 mm之範圍。當不滿2mm時，元件12會過細，以致會 在基材1 1中如粉末般之均一地分散，因此，利用下述之 處理裝置5 0時，輸出會均一化而難以獲得無規則狀之特 徵。當上述長度爲2 mm以上時，輸出中易於出現特徵。 當兀件12之長度超過1〇mm時，在紙獎溶液中，元件 1 2不易與紙漿纖維1 3混合，以致以目前之製紙技術， 難以將磁性聚合物元件12抄入。 又，磁性聚合物元件1 2之線徑宜在1 0 //m〜 (請先閲讀背面之注意事項再填寫本頁) 装. 訂 -41 · 本紙張尺度適用中國國家標华（CNS ) A4規格（2ΙΟ'〆297公釐） 經濟部中央標準局員工消費合作社印製 A7 B7 五、發明説明（10) 1 0 O^m之間。當線徑在1 Oi/m以上時，只要磁性金 屬粉16之含量充份，即可獲得實用化程度之輸出。雖然 線徑愈大輸出愈大而較令人滿意，但是，當基材11之厚 度爲1 0 0 pm左右時，若元件1 2之線徑超過1 0 0 之場合元件1 2之一部份會露出基材1 1之表面，此 點則不令人滿意。也就是說，有必要採用基材1 1厚度以 下之線徑。 當該磁性聚合物元件12之磁性金靥粉16使用高導 磁率磁性材料（例如坡莫合金、Co系非晶性物質、三達 斯特合金、軟性鐵氧體般之軟磁性金靥）時，此一被檢測 物1 0係藉由圖7所示之處理裝置5 0接受磁性掃描。 此一處理裝S5 0備有殼體5 5及移送機構5 6。該 移送機構5 6係藉由利用皮帶或滾子等之移送用部件5 7 。將被檢測物10以一定之速度在圖中之箭頭F方向移動 Ο 在被檢測物1 0移動路徑之途中，設有磁感測器6 0 。此一磁感測器6 0，係將作爲一對磁電變換元件之一例 的第一MR元件6 1及第二MR元件6 2與被檢測物1 0 之移動方向並列，並在此等MR元件6 1、6 2之背後配 置作爲磁場產生機構之一例的磁鐵6 3而成。磁鐵6 3可 爲永久磁鐵，也可使用利用線圈之電磁鐵。 MR元件6 1、6 2係因應磁場之强度而變化電阻値 之磁阻元件，配合要求規格可使用例如採用銻化銦或砷化 鎵等之化合物半導體的具有正型磁性質者，或是使用鈷化 本紙張尺度適用中國國家標準（CNS ) A4規格（210 X 297公釐） (請先閱讀背面之注意事項再填寫本頁) 裝· 訂 13 A 7 B7 五、發明説明（η ) 鎳或坡莫合金等之鐵磁性體等之具有負型磁性質者。 此等MR元件6 1、6 2彼此係作電氣上之接績，而 且導因於磁鐵6 3之同樣强度的磁場，係及於各MR元件 6 1、6 2。又，第一 M R元件6 1係介以檢測電路7 4 接績於下述控制器8 0。第二MR元件6 2係接績於直流 電源電路7 5。掃描Μ域1 4係沿此等MR元件6 1、 6 2並列之方向移動。 當磁性聚合物元件1 2通過MR元件6 1、6 2下方 時，伴隨著磁性聚合物元件1 2之位置在掃描方向上之變 化，输出電壓V〇ut也會變化。具體言之，當磁性聚合物 元件1 2不存在於MR元件6 1、6 2之附近時，磁鐵 6 3之磁場係均等地施加於各MR元件6 1、6 2，由於 MR元件6 1、6 2之電阻値彼此相等，因此，相對輸入 電壓Vin ，輸出電壓Vaut成爲大約一半（Vin/2) 。又，藉由磁性聚合物元件1 2之在箭頭F方向移動，當 其通過MR元件6 1、6 2之下方時，因應磁性聚合物元 件1 2之位置，通過各MR元件6 1、6 2之磁束會經時 地變化，且各MR元件6 1、6 2之電阻値會出現差，因 經濟部中央標準局工消費合作社印製 (請先閱讀背面之注意事項再填寫本頁) 此，輸出電壓Vut會大致在（Vin / 2 )之上下變動 〇 此處，設第一MR元件61之電阻爲Ri ，第二MR 元件6 2之電阻爲R2時，輸出電壓Vut係以V。^ =* 1T A7 code for the code of the test and recording code is available on behalf of the regulations and the code is obtained. } Content material 4 domain inner base ^ 1 (area description. ^ Description upper part I: Scan description and display, display and upload code. Fifth, Ministry of Economic Affairs Central Standards Bureau employee consumer cooperative printed on the component body An example of the polymer material is acrylic resin. As the above-mentioned magnetic gold-titanium powder, for example, permalloy, three-Dust alloy, Co-based amorphous material, soft ferrite, etc. are made of high Powder composed of magnetic material with permeability, or ferrite, Sm-C 〇 alloy, Nd alloy, etc. composed of hard magnetic high coercivity material. When using high coercivity material as In the case of magnetic gold powder, the magnetic polymer element can be magnetized in advance. The device of the present invention for detecting the false detection of the above-mentioned detected object includes: magnetically scanning the magnetic polymer element in the scanning area, and capturing The distribution of magnetic polymer elements The output of the conversion, and the detection mechanism that obtains the inherent detection signal for the detected object; the display content and the detection signal are encrypted according to the predetermined encryption rules, and the mechanism to obtain the password; the password is An optically readable code is recorded in the code writing mechanism of the code display portion of the object to be detected; a reading mechanism for optically reading the cryptographic code recorded in the code display portion; When the information of the password read corresponds to the information about the detection signal detected by the above-mentioned detection organization, the detected object is judged to be a good organization. [Function] (Please read the precautions on the back before filling in this page) . The size of the printed paper is in accordance with the Chinese National Standard (CNS) A4 (210X 297mm). The A7 B7 is printed by the Employee Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs. 5. Description of the invention (5) In the process of making the test object, In this test object, the above-mentioned magnetic polymer elements are randomly mixed into a plurality of them in advance, and the magnetic scanning area is scanned The inherent detection signal is used for false detection of the detected object. Specifically, it moves the detected object at a certain speed, and the detection mechanism captures the detection signal of the distribution of magnetic polymer elements in the scanning area. The detection signal varies due to the mixing density of the magnetic polymer element or the size or arrangement direction of the magnetic polymer element, so that each scanning area has an inherent output pattern. This detection signal and the above The display content is encrypted according to a predetermined encryption rule, and is recorded with an optically readable code such as a bar code on the bar code display part of the object to be detected. Furthermore, since it is used based on the content that is completely unrelated to the display content The random number of detection signals peculiar to the test object is encrypted, so it is difficult to decipher the password compared to the conventional method of using the display content for encryption. In the process of checking the falseness of the detected object, by scanning the above scanning area again, the inherent detection signal of this scanning area can be obtained, and at the same time, the password recorded on the code display portion of the detected object is read. When the information of a password corresponds to the information about the above detection signal, it is judged that the detected object is squint. The object to be detected according to the present invention is to encrypt the display content and express it as a bar code, etc., for each pattern of the magnetic polymer element detected as intrinsic, so even if it is overwritten as it is, it will still be judged during verification Its nonsense. Therefore, it is impossible to copy the detected object (the so-called invalid copy paper standard uses the Chinese national standard · (CNS> Λ4 specifications (210X297mm > (please read the precautions on the back and then fill out this page) Order A7 30 ： 461 B7 V. Description of the invention (6) (please read the precautions on the back before filling in this page). Furthermore, even if the barcode has been tampered with, the magnetic polymer element used for the detected object of the present invention is due to the pulp Weaving and dimensioning is a three-dimensional entanglement, so it is virtually impossible to change the pattern of the magnetic polymer element, so it can also prevent the improper use due to tampering, and the safety is extremely high. The magnetic polymer mixed into the object of the invention The element is very soft compared with the Yu Zhe line, so even if the object to be tested is bent, it will not cause such a bad thing that the element protrudes from the surface of the object to be tested or breaks. So, this quilt The test object can maintain a good surface state, will not rust, and can be easily cut by the cutting tool, and at the same time, printing or coloring can be carried out without problems. In addition,-the distribution pattern of the components This point can also be avoided. [Embodiments] Hereinafter, the embodiments of the present invention will be described with reference to the drawings. As shown in FIG. In 11, the majority of the magnetic polymer elements 12 are randomly mixed in the direction of an unspecified majority. The employee consumption cooperation printing of the Central Standards Bureau of the Ministry of Economic Affairs is shown in Figure 2, and the above substrate 11 It contains many pulp fibers 13 and these pulp fibers 13 and the above-mentioned magnetic polymer element 12 are integrally copied into the base material 11. In addition, a scanning area 14 is set at a specific position of the base material 11. The magnetic polymer element 12 is shown in Fig. 3. It is a fibrous element formed by mixing magnetic gold powder 16 into the entire cross section of the element body 15 composed of a polymer material. It is used in the element body 1 The polymer material of 5 This paper scale applies the Chinese National Standard (CNS) A4 specification (210 X 25> 7mm) A7 B7 5. Description of invention (7) An appropriate example of the material is acrylic resin, but polyethylene or Thermoplastic resins such as polyester or polyurethane It can be used, in other words, as long as it is a conventional synthetic resin with appropriate flexibility. This test object 10 is printed with a certain display content such as numbers, characters, or symbols. , As an example of an optical code display mechanism, a code display part 18 using barcodes is provided. This code display part 18 should be inherent in the distribution state of the magnetic polymer elements 12 in the scanning area 14 The output signal and the above display content 17 are encrypted by the following processing device 50 and printed in the form of a bar code. In addition, the display content 17 can be handwritten with a pen instead of printing, or marked with a printer or the like. In addition, the surface of the base material 11 may be coated with a resin film or the like. The above-mentioned magnetic polymer element 12 can be manufactured by the manufacturing apparatus 20 shown in FIG. This manufacturing apparatus 20 is provided with an acrylic resin solution supply part 2 2 having an acrylic resin solution ejection nozzle 21, a solution tank 24 for containing a coagulation solution 23, and so on. As shown in the enlarged view of Figure 5, the acrylic resin solution 2 to which most of the magnetic gold powder is mixed 1 6 is drawn from the nozzle 2 1 through the coagulation solution and printed by the employee consumer cooperative of the Central Bureau of Standards of the Ministry of Economy (please read first (Notes on the back and then fill in this page) 2 3, you can get the magnetic polymer element 1 2 made by mixing the majority of magnetic gold powder 16 inside the element body 15 made of acrylic resin. This magnetic polymer element 12 is cut to a length of about 2 mm to 10 mm, for example. In addition, the cross-sectional shape of the magnetic polymer element 12 is not limited to a circle, and the cross section of the opening of the nozzle 21 may be formed into a rectangle, etc., to produce a flat rectangular or oval cross-section, or a polygon The magnetic aggregation of the cross section etc. This paper scale is applicable to the Chinese National Standard Falcon (CNS) A4 specification (210X 297mm) -10-A7 B7 printed by the Employee Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs V. Invention description (8). If the magnetic polymer element 12 is formed into a flat shape, when the base material 11 is thin, it is advantageous for the mixing operation of the element 12. When the element body 15 of the magnetic polymer element 12 is composed of acrylic resin, since the specific gravity of the magnetic polymer element 12 is close to that of the pulp fiber 13, the pulp fiber 13 and the magnetic polymer element 12 will be in the pulp solution with each other Mix well, and the surface of the acrylic resin (surface of the magnetic polymer element 12) is in a state where numerous small protrusions stand up in the form of thorns when observed under a microscope. Therefore, the magnetic polymer element 1 2 and the pulp weave 1 3 The entanglement will become very strong. Also, in the case of conventional metal magnetic wires, the wires are likely to accumulate under the pulp solution, so it is not easy to mix with pulp fibers. In addition, the conventional gold-made magnetic wire has a smooth surface, so it has poor adhesion to pulp fibers. In addition, as shown in the magnetic polymer element 12 shown in FIG. 6, the outer surface of the element 12 may be covered with a coating layer 30 having the same color as the base material 1 1 on the entire peripheral surface. As an example of the coating layer 30, when the base material 11 is white, a white material containing titanium oxide 31 in a polymer material can be used. In addition, when the base material 11 is brown, the mirage layer 30 may be formed in brown. The process of copying together the magnetic polymer element 12 and the pulp fiber 13 can be carried out without problems by the general pulp manufacturing process. Specifically, it can be obtained by: a process of obtaining a pulp solution in which pulp fibers 13 and magnetic polymer elements 12 are mixed, and a process of obtaining pulp fibers 13 and magnetic polymer elements 12 by copying the pulp solution The process of entangled sheets with a certain thickness, and the use of a cutting tool to adapt the above-mentioned sheet paper size to China National Standard (CNS) A4 specification (210X 297 mm) (please read the notes on the back before filling in this Page) Binding · Order 11 〇013 4 61 A7 B7 Printed by the Beigong Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs 5. Invention Instructions (9) The process of cutting objects into a certain size to produce a test object of a certain size 1 0. In this way, since the pulp fiber 1.3 and the magnetic polymer element 12 are copied together, the pulp fiber 13 and the magnetic polymer element 12 are entangled in three-dimensional (three-dimensional), so it can be avoided The magnetic polymer element 1 2 moves and peels off the base material 1 1 and stands up on the surface of the base material 1 1 in a thorny manner. Therefore, the state of the magnetic polymer element 1 2 is very stable. . In addition, since the magnetic polymer element 12 is entangled with the pulp fiber 13 in three dimensions, it is not easy to be forged, and therefore the security is also high. In addition, the mixing amount of the magnetic metal powder 16 is preferably in the range of 30% by weight to 80% by weight. When it is less than 30% by weight, it may be due to the output of the magnetic gold powder 16 and may not be practical. When it exceeds 80% by weight, the strength (mainly the tensile strength) of the element 12 will be significantly reduced, which is not practical. The particle size of the magnetic gold powder 16 is, for example, less than 1 m, and the average particle size is preferably about 0.2 to 0.3. In addition, the length of the magnetic polymer element 12 is preferably in the range of 2 mm to 10 mm. . When it is less than 2mm, the element 12 will be too thin, so that it will be uniformly dispersed as a powder in the substrate 11, so when using the processing device 50 described below, the output will be uniform and it is difficult to obtain irregular features . When the above-mentioned length is 2 mm or more, characteristics are likely to appear in the output. When the length of the element 12 exceeds 10 mm, in the paper award solution, the element 12 is not easily mixed with the pulp fiber 13, so that it is difficult to copy the magnetic polymer element 12 into the current papermaking technology. In addition, the diameter of the magnetic polymer element 1 2 should be 1 0 // m ~ (please read the precautions on the back before filling in this page). Binding-41 · This paper size is applicable to China National Standard (CNS) A4 Specifications (2ΙΟ'〆297mm) A7 B7 printed by the Employee Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economy V. Description of the invention (10) 1 0 O ^ m. When the wire diameter is more than 1 Oi / m, as long as the content of the magnetic metal powder 16 is sufficient, a practical degree of output can be obtained. Although the larger the wire diameter, the greater the output and the more satisfactory, but when the thickness of the substrate 11 is about 100 pm, if the wire diameter of the component 1 2 exceeds 100, part of the component 1 2 The surface of the substrate 11 is exposed, which is not satisfactory. In other words, it is necessary to use a wire diameter of the base material 11 or less. When the high-permeability magnetic materials (such as permalloy, Co-based amorphous materials, three-Dust alloys, soft ferrite-like soft magnetic gold tantalum) are used as the magnetic gold tantalum powder 16 of the magnetic polymer element 12 The detected object 10 is subjected to magnetic scanning by the processing device 50 shown in FIG. 7. This processing unit S50 is provided with a housing 55 and a transfer mechanism 56. The transfer mechanism 56 is a transfer member 5 7 using belts, rollers, or the like. The object 10 is moved at a constant speed in the direction of the arrow F in the figure. On the way of the moving path of the object 10, a magnetic sensor 60 is provided. This magnetic sensor 60 is a parallel example of the pair of magnetoelectric conversion elements of the first MR element 6 1 and the second MR element 6 2 and the moving direction of the object to be detected 10, and these MR elements 6 The magnet 6 3 as an example of a magnetic field generating mechanism is arranged behind the 1, 6 2. The magnet 63 may be a permanent magnet or an electromagnet using a coil. MR elements 6 1, 6 2 are magnetoresistive elements whose resistance changes according to the strength of the magnetic field. The compound semiconductors with positive magnetic properties such as indium antimonide or gallium arsenide can be used according to the required specifications, or can be used The size of the cobaltized paper is applicable to the Chinese National Standard (CNS) A4 (210 X 297 mm) (please read the precautions on the back before filling out this page). Binding · Order 13 A 7 B7 5. Description of Invention (η) Nickel or Ferromagnetic materials such as Permalloy have negative magnetic properties. These MR elements 6 1, 6 2 are electrically connected to each other, and the magnetic field of the same intensity due to the magnet 6 3 is related to each MR element 6 1, 6 2. In addition, the first MR element 61 is connected to the controller 80 described below via the detection circuit 7 4. The second MR element 62 is connected to the DC power supply circuit 75. The scanning M domain 14 is moved in the parallel direction of these MR elements 61, 62. When the magnetic polymer element 12 passes under the MR elements 6 1 and 6 2, the output voltage V〇ut also changes as the position of the magnetic polymer element 12 changes in the scanning direction. Specifically, when the magnetic polymer element 1 2 does not exist in the vicinity of the MR elements 6 1 and 6 2, the magnetic field of the magnet 6 3 is equally applied to each MR element 6 1 and 6 2 because the MR element 61 1 Since the resistance values of 6 2 are equal to each other, the output voltage Vaut becomes approximately half (Vin / 2) relative to the input voltage Vin. In addition, when the magnetic polymer element 12 moves in the direction of the arrow F, when it passes under the MR elements 6 1 and 6 2, according to the position of the magnetic polymer element 12, it passes each MR element 6 1 and 6 2 The magnetic beam will change over time, and the resistance value of each MR element 6 1, 6 2 will be poor, because it is printed by the Industrial and Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs (please read the precautions on the back and fill in this page). The output voltage Vut will fluctuate approximately above and below (Vin / 2). Here, when the resistance of the first MR element 61 is Ri and the resistance of the second MR element 62 is R2, the output voltage Vut is V. ^ =
Vin X {R2 /(R! + R2 ) }表示。此一輸出電壓 V。。》：之大小，係因應磁性聚合物元件1 2之分佈密度或 本紙張尺度適用中國國家標準·（ CNS ) A4規格（210X297公釐） -14 申請案μ 85^月修爲 ' Β7 曰 1； mi..名，本案修正後是否變更原實質内容 經濟部中央樣準局貝工消费合作社印装 五、發明説明（！2) 磁性聚合物元件12之直徑（或厚度）、長度、方向等之 分佈狀態而變化，因此，固有之輸出電壓圖形乃被檢測出 〇 此一處理裝置5 0，備有：一利用微電腦等之控制器 8 0，一用以在被檢測物1 〇之代碼顯示部1 8印刷下述 密碼之條碼寫入部8 1、以及一用以將記錄於代碼顯示部 1 8之密碼（條碼）光學讀取之代碼讀取部8 2等。代碼 寫入部8 1及讀取部8 2，係接續於讀取/寫入用之電路 83。控制器80包含A/D變換器90或比較器91及 密碼轉換器9 2等。又，控制器80上，接績有顯示器9 5 0 其次，玆就上述實施例裝置5 0之作用等，進行說明 圖_8係用以作成被檢測物1 0 於步驟S1中，在製造被檢測物1 聚合物元件12係以分佈於基材1 1 1中》掃描一檢測步驟S2，包 步驟S 4，藉著使被檢測物1 0藉 之速度在圓7之箭頭F方向移動， 1 4之固有的檢測信號。 具體言之，於掃描步驟S 3中 被檢測物10以一定速度在箭頭F 1 4之複數個微小部份係依序通過 附近。此時，因應磁性聚合物元件 之過程的概略流程圚。 0之基材11時，磁性 1整體之方式混入基材 括掃描步驟S 3及檢測 由移送韻構5 6以一定 可獲得應於掃描區域 ，當以移送機構5 6將 方向移動時，掃描區域 MR元件61、62之 1 2之密度或直徑、方 (請先閲讀背面之注意事項再填寫本頁) .策· 訂 本紙張尺度適用中國國家標準（CNS ) A4规格（210X297公釐） 15 - 經濟部中央梂準局男工消费合作社印製 A7 B7_^_ 五、發明説明（13) 向、長度、磁性金靥粉1 6之性質等，通過各MR元件 61、62之磁束會經時變化，因此，MR元件61、 62之電阻值1^ 、R2會出現差，藉此，輸出電壓 V 係以固有之輸出電壓圖形接受測定。根據此一實施 例，於檢測步驟S 4中，掃描區域1 4係被區分成各微小 時間檢測，各微小時間之輸出電壓，係被階級化成多數個 階段經數字化。如此，可獲得對於掃描區域1 4爲固有之 代碼化檢測信號。 於密碼化步驟S 5中，上述檢測信號及顯示內容1 7 係被彼此關連化，並藉密碼轉換器9 2依特定之密碼化規 則密碼化。依此經密碼化之代碼，於寫入步驟S 6中，係 藉代碼寫入部81之條碼印刷磁頭記錄於代碼顯示部18 。又，代替習用之條碼，也可利用代碼讀取部8 2以光學 可讀取之標誌及代碼（例如二次元條碼、0 C R文字等） 記錄，也可將記錄代碼之全息照相依密碼依序印記。又， 也可將上述密碼記錄於主電腦之代碼記憶區域中· 檢測被檢測物1 0之真僞的檢測，也是使用上述處理 裝置5 0達成。圖9中所示的是，用以檢柳被檢測物1 0 真僞之核對過程的概略圖。步驟S 1 1包括與上述被檢測 物1 0之作成過程相同的掃描步驟S 3及檢測步驟S 4, 藉由磁感測器6 0將掃描區域1 4以一定速度掃描，可獲 得應於磁性聚合物元件1 2之分佈等的檢測信號。 於代碼讀取步驟S 1 2中，記錄於代碼顯示部1 8之 密碼係由代碼讀取部8 2所讀取•此一密碼於代碼再生步 本紙張尺度適用中國國家揉準（CNS ) A4規格（210X297公釐） (請先閲讀背面之注意事項再填寫本頁) 訂 -16 - A7 B7 五、發明説明（μ) 驟S 1 3中，係藉密碼轉換器9 2根據一定之規則解讀， 藉此，核對用代碼再生。而後，於判別步驟S 1 4中，上 述核對用代碼及由檢測步驟S 4所檢測出之檢測信號，係 由比較器9 1所比較，只有在兩者一致時，該被檢測物 1 0才會被判斷爲眞品，而核對結果係顯示於顯示器9 5 Ο 上述磁感測器6 0由於獲得基於兩個MR元件6 1、 6 2之输出比的檢測信號，因此不易受到溫度變化或雜訊 之干擾。又，根據一般之磁頭，導因於被檢測物之移動速 度，输出之大小會變化，但是若爲本實施例之備有磁感測 器3 0的處理裝置5 0，則不易受到移動速度或溫度變化 之影響，輸出可經常保持於大致一定大小。 又，於上述被檢測物1 0之作成步驟中，當將密碼登 錄於主電腦之代碼記憶區域中時，於核對過程中，也可由 主電腦將密碼叫出，將其與檢測信號核對。或是，於核對 過程中，可將由檢測步驟8 4所獲得之檢測信號及顯示內 容以與作成過程之場合相同的規則密碼化，將該密碼與代 碼讀取步驟S12所讀取之密碼核對。 經濟部中央標準局員工消費合作社印策 (請先閱讀背面之注意事項再填寫本頁) 使用於上述實施例之被檢測物10之磁性聚合物元件 1 2非常柔軟，富於可撓性，因此，即使彎折也不會折斷 。是以，例如混入紙般之薄形被檢測物1 〇中時，即使被 檢測物1 0彎折，也不會產生元件1 2彎折而突出於被檢 測物1 0表面之不良情事，而且對於作成被檢測物1 0時 之固有圇形不會有任何影響。 本紙張尺度適用中國國家標準（CNS ) A4規格（210X 297公釐） 17 經濟部中央標準局員工消費合作社印聚 A7 B7 五、發明説明（15 ) 又，當將磁性聚合物元件12以與基材11同系色之 覆層3 0被覆時，可使元件1 2之存在不至於醒目，安全 性高。 圖1 0中所示的例子是，作爲被檢測物1 0之具體例 的公營競技彩票。此一被檢測物（彩票）1 0，其發票順 序之流水編號或圈選號碼、下注數等之顯示內容，係以數 字印刷，而其代碼顯示部1 8中，藉由上述處理裝置5 0 ，應於掃描區域1 4中之磁性聚合物元件1 2的分佈狀態 等之固有資訊及上述顯示內容（流水編號或圈選號碼、下 注數）係經密碼化並以條碼印刷。 此一被檢測物1 0之發票處理的概要，係示於圖1 1 中。又，退款處理之概要，係示於圚12中。又，與上述 作成過程（圖8 )及核對過程（圖9 )共通之步驟中，係 使用共逋之符號。 於圖1 1所示之發票處理中，當將欲圈選之圈選號數 及下注數鍵入發票數時，電腦之內容會作成依發票順序之 流水編號A、圈選號碼及下注數之資料B 1、B 2…… Bx之數字値。又，接著實施上述掃描步驟S3，掃描該 彩票之掃描區域1 4的磁性聚合物元件1 2，而獲得對該 彩票爲固有之類比信號。於檢測步驟S 4中，上述類比信 號經壓縮，作成經縮短化之數字値C 1、C 2……Cm。 又，於密碼化步驟S5中，藉著將上述資料A及B1、 B 2……B X及C 1、C 2……Cx密碼化，而獲得D1 、D 2 ...... D η 0 本紙張尺度適用中國國家標华（CNS ) A4規格（210X 297公釐） n^i 11 -1 nn I ^ 々OJ (請先閲讀背面之注意事項再填寫本頁) 18 - 經濟部中央標準局員工消費合作社印製 A7 B7 五、發明説明（16 ) 而後，依與習用相同之方式，圈選號碼或下注數等之 顯示內容，印刷於該彩票之表面。又，上述之密碼化D 1 、D 2……D η之條碼，係藉代碼寫入部8 1印刷於條碼 顯示部1 8。 於圖1 2所示之退款處理中，係實施上述之掃描步驟 S 3，掃描該彩票之掃描區域1 4的磁性聚合物元件1 2 ，獲得對於此彩票爲固有之類比信號。又，於檢測步驟 S 4中，上述類比信號係經壓縮，作成縮短化之數字値 Cl， 、C2，……Cm，。又，於代碼讀取步驟S 12 中，藉由代碼讀取部8 2讀取代碼顯示部1 8之條碼，而 獲得D1、D2……Dn，於代碼再生步驟S1 3中，係 將D l、D 2……D η以與發彩票時相反之方法解讀，獲 得流水編號Α與圈選號碼及下注數之資料Β 1、Β 2…… Bx及C 1、C2……Cm。又，於判別步驟S 1 4中， 係將 C 1、C 2 ...... C m 與 C 1，、C 2，...... C m，核 對，當兩者對應時，判斷該彩票爲眞品。只有在該彩票爲 眞品且爲中獎彩票時，才能換取中獎圈選號碼之張數部份 的金錢。 〔發明之效果〕 根據本發明，被檢測物之竄改或複製實質上不可能， 且安全性高，同時，由於係光學讀取代碼顯示部，讀取裝 置低成本，而且可將資料作高速處理。又，與裏面設有磁 性層之被檢測物相較，本發明成本只爲其一半以下。另， 本紙張尺度適用中國國家標牟（CNS ) A4規格（210X 297公釐） " -19 - (诗先閲讀背面之注意事項再填寫本頁) 裝· A7 3.02461 __B7 五、發明説明（17 ) (請先閱讀背面之注意事項再填寫本頁) 本發明之被檢測物實質上係以紙爲主體，由於含於其中之 磁性金屬粉只爲一小部份，因此可作爲再生紙，同時焚化 上也無問題。 此外，即使將被檢測物彎折等，也不會產生元件突出 於被檢測物之表面或折斷等之不良情事，不會有元件之分 佈圖形變化等之問題。此外，還可避免銹之產生。再者， 由於係磁性地檢測混入掃描區域內之磁性聚合物元件，因 此與使用微波之檢測機構相較，由裝置發出之雜訊可獲得 避免，S N比也高。 又，由於磁性聚合物元件係與基材之紙漿纖維一起抄 入，因此紙漿織維與磁性聚合物元件係作立體性之充份糾 結，可獲得磁性聚合物元件與基材之一體性高的被檢測物 。此一場合下，磁性聚合物元件由基材剝落，或是在基材 表面以刺狀立起等之不良情事可獏得避免，可獲得耐久性 及安全性髙之被檢測物。再者，以切割具可將本發明被檢 測物容易地切斷成一定大小，對於切割具之壽命不會帶來 不良影響。 經濟部中央標準局員工消費合作社印製 〔圖面之簡單說明〕 圖1係本發明一實施例被檢測物之平面圖。 圖2係圖1所示被檢測物之部份擴大部。 圖3係圖1所示被檢測物中使用的磁性聚合物元件之 斷面圖。 圚4係製造圚1所示磁性聚合物元件之裝置的概略構 本紙張尺度適用中國國家標隼（CNS ) A4規格（210X297公釐） 20 A7 ___B7_^__ 五、發明説明（18) 成之斷面圖。 圖5係圓4所示裝置之部份擴大斷面圖β 圖6係使用於被檢測物中之磁性聚合物元件的其他實 施例之斷面圄。 圖7係處理被檢測物之處理裝置的部份以斷面表示之 側視圖。 圖8係作成被檢測物時之處理步驟之流程圖。 圓9係進行被檢測物之核對時的處理步驟之流程圄。 圖1 0係被檢測物的一個態樣之平面圖· 圖1 1係圚1 0所示被檢測物的發票處理之流程圖。 圖1 2係圖1 0所示被檢測物的退款處理之流程圖· 10:被檢測物 80:控制器 1 1 :基材 8 1 12:磁性聚合物元件 90 1 3 :紙漿嫌維 9 1 14:掃描區域 92 經濟部中央揉準局貞工消费合作社印装 •* ^---r----严於-- . (請先閱讀背面之注意Ϋ項再填寫本頁) 1T I I I :條碼寫入部 | :A / D變換器 | JLk :比較器 、 :密碼轉換器 1 5 :元件本體 1 6 :磁性金靥粉 18:代碼顯示部 2 :製造裝置 2 1 :噴嘴 2 2 :供給部 2 4 :溶液槽 本紙張尺度適用中國國家標準（CNS > A4規格（210X297公釐） -21 -Vin X {R2 / (R! + R2)} means. This output voltage V. . 》: The size is based on the distribution density of magnetic polymer elements 12 or the size of the paper. The Chinese National Standard (CNS) A4 specification (210X297 mm) -14 application μ 85 ^ monthly revision is' Β7 say 1; mi .. Name, whether the original substance will be changed after the amendment of this case. Printed by the Central Sample Bureau of the Ministry of Economic Affairs Beigong Consumer Cooperative. V. Description of the invention (! 2) The diameter (or thickness), length, direction, etc. of the magnetic polymer element 12 The distribution state changes, so the inherent output voltage pattern is detected. This processing device 50 is equipped with: a controller 80 using a microcomputer or the like, and a code display section for detecting the object 10 18 Print the bar code writing part 81 of the following password, and a code reading part 8 2 etc. for optically reading the password (bar code) recorded in the code display part 18. The code writing unit 8 1 and the reading unit 8 2 are connected to the reading / writing circuit 83. The controller 80 includes an A / D converter 90 or a comparator 91 and a cipher converter 92. In addition, the controller 80 is provided with a display 9 5 0. Next, the function and the like of the device 50 in the above embodiment will be described. FIG. 8 is used to create the object to be detected 10 in step S1. Test object 1 The polymer element 12 is distributed in the base material 1 1 1 ”scans a test step S2, including step S 4, by moving the test object 1 0 in the direction of the arrow F of the circle 7, 1 4 inherent detection signal. Specifically, in the scanning step S3, the object to be detected 10 passes the vicinity of the plurality of minute portions of the arrow F 14 at a certain speed in sequence. At this time, the schematic flow of the process corresponding to the magnetic polymer element. When the substrate 11 is 0, the magnetic 1 is integrated into the substrate in the whole way including the scanning step S 3 and the detection of the transfer rhythm 5 6 to ensure that the scan area is available. When the transfer mechanism 5 6 moves the direction, the scan area The density or diameter of the MR elements 61, 62 and 12 (please read the precautions on the back and then fill out this page). Policy · The size of the printed paper is applicable to the Chinese National Standard (CNS) A4 specification (210X297 mm) 15- Printed A7 B7 _ ^ _ by the Male Workers ’Consumer Cooperative of the Central Bureau of Economic Affairs of the Ministry of Economic Affairs 5. Description of the invention (13) Direction, length, properties of magnetic gold powder 16 etc. The magnetic beam passing through each MR element 61, 62 will change with time Therefore, the resistance values 1 ^ and R2 of the MR elements 61 and 62 will be different, whereby the output voltage V is measured with the inherent output voltage pattern. According to this embodiment, in the detection step S4, the scanning area 14 is divided into each minute time for detection, and the output voltage at each minute time is cascaded into multiple stages and digitized. In this way, a coded detection signal unique to the scanning area 14 can be obtained. In the encryption step S5, the detection signal and the display content 17 are related to each other, and are encrypted by the encryption converter 92 according to specific encryption rules. In accordance with this encrypted code, in the writing step S6, the barcode printing magnetic head of the code writing section 81 is recorded on the code display section 18. In addition, instead of the conventional barcodes, the code reading unit 82 may be used to record optically readable marks and codes (such as secondary barcodes, 0 CR characters, etc.), and the holograms of the recorded codes may be sequentially ordered according to passwords. Imprint. Also, the above password may be recorded in the code memory area of the host computer. The detection of the authenticity of the detected object 10 is also achieved by using the processing device 50. FIG. 9 is a schematic diagram of a verification process for checking the authenticity of the test object 10. Step S 1 1 includes the same scanning step S 3 and detection step S 4 as the above-mentioned preparation process of the object 10 to be detected, and the magnetic sensor 60 scans the scanning area 14 at a certain speed to obtain magnetic properties The detection signal of the distribution of the polymer elements 12 and the like. In the code reading step S 1 2, the code recorded in the code display part 18 is read by the code reading part 8 2 • This code is applied to the code regeneration step paper standard for China National Standard (CNS) A4 Specifications (210X297mm) (Please read the precautions on the back before filling in this page) Order-16-A7 B7 5. Description of the invention (μ) In step S 1 3, the password converter 9 2 is used to interpret according to certain rules , By this, the verification code is reproduced. Then, in the discrimination step S 14, the verification code and the detection signal detected in the detection step S 4 are compared by the comparator 91. Only when the two match, the object to be detected 10 It will be judged as a defective product, and the verification result is displayed on the display 9 5 Ο The above magnetic sensor 60 is due to the detection signal based on the output ratio of the two MR elements 61, 62, so it is not susceptible to temperature changes or noise Interference. In addition, according to the general magnetic head, the magnitude of the output will change due to the moving speed of the object to be detected, but if the processing device 50 equipped with the magnetic sensor 30 in this embodiment is not easily affected by the moving speed or Due to the influence of temperature changes, the output can always be kept at a roughly constant size. In addition, in the preparation step of the detected object 10 described above, when the password is registered in the code memory area of the host computer, the password can also be recalled by the host computer during the verification process and checked against the detection signal. Or, in the verification process, the detection signal and display content obtained in the detection step 84 may be encrypted with the same rules as in the case of the creation process, and the password is checked against the password read in the code reading step S12. Printed by the Staff Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs (please read the precautions on the back before filling out this page) The magnetic polymer element 12 used for the test object 10 in the above embodiment is very soft and flexible, so , Will not break even if it is bent. Therefore, for example, when mixed into a thin paper-like test object 10, even if the test object 10 is bent, there is no problem that the element 12 is bent and protrudes from the surface of the test object 10, and It does not have any influence on the inherent shape when the test object 10 is made. This paper scale is applicable to the Chinese National Standard (CNS) A4 specification (210X 297 mm). 17 The Ministry of Economic Affairs Central Standards Bureau employee consumer cooperative printed A7 B7. 5. Description of invention (15). Also, when the magnetic polymer element 12 is based on When the coating layer 30 of the same color of the material 11 is coated, the existence of the component 12 is not conspicuous and the safety is high. The example shown in FIG. 10 is a public competitive lottery as a specific example of the object 10 to be detected. This test object (lottery ticket) 10, the display contents of the serial number or circled number, the number of bets, etc. of the invoice order are printed by numbers, and the code display portion 18, by the above processing device 5 0, the inherent information such as the distribution state of the magnetic polymer elements 12 in the scanning area 14 and the above display content (serial number or circled number, number of bets) are encrypted and printed with a bar code. The outline of the invoice processing of this test object 10 is shown in FIG. 11. In addition, the outline of refund processing is shown in Qi12. In addition, in the steps common to the above-mentioned creation process (Figure 8) and verification process (Figure 9), the common symbol is used. In the invoice processing shown in Figure 11, when the number of circled numbers and bets to be circled are entered into the number of invoices, the content of the computer will be made into the serial number A, circled number and number of bets according to the order of invoices Data B 1, B 2 ... The numerical value of Bx. Then, the above scanning step S3 is carried out to scan the magnetic polymer element 12 of the scanning area 14 of the lottery ticket to obtain an analog signal inherent to the lottery ticket. In the detection step S4, the above analog signal is compressed to produce shortened digital values C1, C2 ... Cm. In addition, in the encryption step S5, by encrypting the above materials A and B1, B 2 ... BX and C 1, C 2 ... Cx, D1, D 2 ... D η 0 are obtained This paper scale is applicable to China National Standard (CNS) A4 (210X 297mm) n ^ i 11 -1 nn I ^ 々OJ (please read the precautions on the back before filling out this page) 18-Central Bureau of Standards, Ministry of Economic Affairs A7 B7 printed by the employee consumer cooperative. V. Description of invention (16) Then, in the same way as in the conventional way, the display contents such as circled numbers or bets are printed on the surface of the lottery. In addition, the above-mentioned encrypted codes D 1, D 2... D η are printed on the barcode display section 18 by the code writing section 81. In the refund process shown in FIG. 12, the above-mentioned scanning step S3 is implemented to scan the magnetic polymer element 12 of the scanning area 14 of the lottery ticket to obtain an analog signal inherent to the lottery ticket. Furthermore, in the detection step S4, the above analog signal is compressed to make shortened digital values Cl,, C2,... Cm ,. In addition, in the code reading step S12, the code reading section 82 reads the bar code of the code display section 18 to obtain D1, D2 ... Dn, and in the code regeneration step S13, D1 , D 2 ... D η is interpreted in the opposite way to when the lottery ticket is issued, obtaining the serial number A and the circled number and the number of bets B 1, B 2 ... Bx and C 1, C2 ... Cm. In addition, in the discriminating step S 14, C 1, C 2 ... C m and C 1, C 2, ... C m are checked, and when the two correspond, The lottery is judged to be a good product. Only when the lottery ticket is a prestigious lottery and is a winning lottery ticket, you can exchange money for the number of winning ring numbers. [Effects of the invention] According to the present invention, tampering or copying of the detected object is virtually impossible, and the security is high. At the same time, since the code reading portion is optically read, the reading device is low in cost and the data can be processed at high speed . In addition, the cost of the present invention is only less than half that of the test object provided with a magnetic layer inside. In addition, this paper scale is applicable to China National Standard Mouth (CNS) A4 specification (210X 297mm) " -19-(read the precautions on the back of the poem before filling out this page) 装 · A7 3.02461 __B7 V. Description of the invention (17 ) (Please read the precautions on the back before filling out this page) The substance to be detected in the present invention is essentially paper. Since the magnetic metal powder contained in it is only a small part, it can be used as recycled paper. No problem with incineration. In addition, even if the object to be inspected is bent or the like, there is no such a problem that the element protrudes from the surface of the object to be inspected or is broken, and there is no problem such as a change in the distribution pattern of the element. In addition, the generation of rust can be avoided. Furthermore, since the magnetic polymer elements mixed into the scanning area are magnetically detected, compared with the detection mechanism using microwaves, the noise emitted by the device can be avoided, and the S N ratio is also high. In addition, since the magnetic polymer element and the pulp fiber of the base material are entangled together, the pulp weave dimension and the magnetic polymer element are fully entangled three-dimensionally, and one of the magnetic polymer element and the base material can be obtained with high physical The test object. In this case, the magnetic polymer element peels off from the substrate, or stands up on the surface of the substrate in the form of thorns, etc., can be avoided, and a durable and safe test object can be obtained. Furthermore, the test object of the present invention can be easily cut to a certain size with a cutting tool, which does not adversely affect the life of the cutting tool. Printed by the Employee Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs [Simple description of drawings] FIG. 1 is a plan view of an object to be detected according to an embodiment of the present invention. FIG. 2 is a partially enlarged part of the object to be detected shown in FIG. 1. Fig. 3 is a cross-sectional view of the magnetic polymer element used in the test object shown in Fig. 1.圚 4 is a schematic configuration of the device for manufacturing magnetic polymer elements shown in 圚 1. The paper size is applicable to the Chinese National Standard Falcon (CNS) A4 specification (210X297 mm) 20 A7 ___ B7 _ ^ __ V. Description of invention (18) Face map. Fig. 5 is a partially enlarged cross-sectional view of the device shown in circle 4; Fig. 6 is a cross-sectional view of another embodiment of a magnetic polymer element used in a test object. Fig. 7 is a side view showing a part of a processing device for processing an object to be inspected in cross section. FIG. 8 is a flowchart of the processing steps when the test object is created. Circle 9 is the flow of the processing steps when checking the detected objects. Figure 1 0 is a plan view of one aspect of the detected object. Figure 1 1 is a flowchart of the invoice processing of the detected object shown in Figure 10. Figure 1 2 is a flowchart of the refund process of the detected object shown in Figure 10: 10: the detected object 80: the controller 1 1: the base material 8 1 12: the magnetic polymer element 90 1 3: the pulp is suspected to be 9 1 14: Scanning area 92 Printed by the Zhengong Consumer Cooperative of the Ministry of Economic Affairs of the Ministry of Economic Affairs • * ^ --- r ---- Yan Yu--. (Please read the note Ϋ on the back before filling this page) 1T III : Barcode writing section |: A / D converter | JLk: Comparator,: Cryptographic converter 1 5: Element body 1 6: Magnetic gold powder 18: Code display section 2: Manufacturing device 2 1: Nozzle 2 2: Supply section 2 4: The size of the paper in the solution tank is in accordance with the Chinese National Standard (CNS> A4 specification (210X297 mm) -21-