12226UU A712226UU A7
經濟部智慧財產局員工消費合作社印製 發明係關於形絲人有至少—個積體電路而一般 名之為“積體電路卡，，或“智慧卡，，之一個卡片的一種方 本發月也有關於這樣的一種積體電路卡。 卡片已經長久被使用來當作一個資料載體。一般卡 片可視覺地載存資料，例如具有資訊或類似物被印刷或 書寫在該卡片的—個或兩個主要表面上。卡片也可以當 作成磁性切式的雜資料龍。在磁性卡巾，一個磁 條被壓印在卡片的特定位置上。該磁條載存可由一磁性 資料讀取器予以讀取的資料。磁性卡可以被當作火車 票、金融卡……等使用。然而此等磁性卡有著一磁條所 能載荷或儲存的資料量偏小之缺點。此外，磁性卡僅能 夠被覆寫（重複寫入）一個相當小數目的次數，並且容 易被損壞。磁性卡也傾向於會受環境中的磁場所影響， 以及甚至可能失去其中所儲存的資料。 當作上述傳統的資料載存卡的一個改良品，“智慧 卡或積體電路卡”已經被提供。此種卡片是有一個用以 儲存資料之積體電路（1C)嵌入其中的卡片。隨著現存工 業技術，一個積體電路能夠儲存超過30K位元組的資 料，並且能夠被覆寫及讀取超過100, 〇〇〇次。由於該積 體電路能夠含容資料及程式兩者，故智慧卡能夠與一個 電腦終端機相隔離地使用。積體電路卡可用作為電 話卡或信用卡。此種卡片有時也包含一個磁條，因此提 供雙重介面。 積體電路卡大致係可以被分類成接觸性卡以及非接 4 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） _ ^ --------訂---------線 (請先閱讀背面之注意事項再填寫本頁) 1222600 五、發明說明（Z ) 觸性卡。對於接觸性卡，至少一個具有_讀/寫介面之積 體電路卡的主要表面被暴露科部環境。當㈣時，該 積體電路卡的讀/寫介面和一個電腦终端或處理器的讀/ 寫介面是直接作物質的接觸，藉此資料可以從在卡内的 積體電路被寫入和/或讀取。另一方面，一個非接觸性卡 被提供具有-個銅線線圈，該線圈被和該積體電路固定 在或接近於該線圈的二個端點，該二個端點是完全地被 嵌入在該積體電路卡之内。該鋼線線圈作用如一個用以 傳送和/或接收無線電頻率信號。該積體電路卡然後可以 被連接到一個例如藉由無線電頻率（RF)傳送之電腦系統 的一個外部系統。在這個例子中，該積體電路是不需要 和任何外在電腦系統的讀/寫頭作直接接觸。 經濟部智慧財產局員工消費合作社印製 如果一個接觸性積體電路卡是經常地被使用，一天 一次或兩次或者更多，該卡的積體電路將容易地被損 壞。在特定環境中，接觸性卡的使用也將會是更加浪費 時間。例如，支付高速公路通行費，接觸性卡的使用將 意謂每一通過一收費計算器之車輛將必須停止用以進行 付款。非接觸性卡因此是適合對使用於比較頻繁但是涉 及比較小量之金錢之交易。 非接觸性積體電路卡可以更進一步被分類成高頻非 接觸性積體電路卡以及低頻非接觸性積體電路卡。一個 高頻非接觸性積體電路卡（也稱為一個高頻卡）的操作頻 率是13. 56兆赫，而一個低頻非接觸性積體電路卡（也稱 為一個低頻卡）的操作頻率是125千赫。一個高頻卡被設 5 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） 1222600 經濟部智慧財產局員工消費合作社印製 A7 B7 五、發明說明（3 ) 置具有4到5圈銅線之線圈，並且作用距離概略是在ι〇 公分以内。—個高鮮意外地發生作用«由其他近處 高頻卡之作用而被影響之機率是小的，因此是非常可靠 的。對於一個低頻卡，此種卡被設置具有25〇到3〇〇圈 銅線之線圈。雖然低頻卡之製造是相當複雜化並且是不 容易允許自動化的，它的主要優點是它的作用距離可以 被提升到3公尺 同頻卡通常是適合於個人使用，例如對於在火車或 巴士上之旅行。至於低頻卡，此種卡可以被用來支付高 速公路通行費，因為無線電頻率信號能夠通過一個長距 離地被傳送，而且它是比較容易在不同車輛之間去產生 區別。 根據適用的國際標準，此種卡之厚度應該是〇· 76 士 〇·〇8公厘（mm)。然而，特別對於低頻非接觸性卡，這樣 的標準很少能被完成。通常該等卡是超過〇·84公厘（mm) 之厚度，理由是天線線圈太厚。 因此提供一個積體電路卡及其形成方法是本發明的 一個目標’其中前述的缺點被減輕，或至少用以提供一 個有用的替代品給大眾。 根據一本發明的第一方面，形成一個被至少一個積 體電路及一個天線線圈所嵌入之卡的方法被提供，該方 法包括步驟（a)在一片體上形成一第一空穴；（b)在該片 體上形成一第二空穴；安裝該積體電路之至少部分進 入該片體之該第一空穴；以及（d)安裝該天線線圈之至少 . ,. -----------------Μφ (請先閱讀背面之注意事項再填寫本頁) 6 1222600The Ministry of Economic Affairs ’Intellectual Property Bureau ’s Consumer Cooperatives printed inventions about the shape of the person who has at least one integrated circuit and is generally called“ integrated circuit card, ”or“ smart card. ” Such an integrated circuit card. Cards have long been used as a data carrier. A general card can hold information visually, such as having information or the like printed or written on one or both major surfaces of the card. The card can also be used as a magnetically-cut hybrid. In magnetic card towels, a magnetic strip is embossed on a specific location on the card. The magnetic stripe carries data that can be read by a magnetic data reader. Magnetic cards can be used as train tickets, debit cards, etc. However, these magnetic cards have the disadvantage that a magnetic stripe can load or store a small amount of data. In addition, magnetic cards can only be overwritten (rewritten) a relatively small number of times and are easily damaged. Magnetic cards also tend to be affected by the magnetic field in the environment, and may even lose the data stored in them. As an improvement on the above-mentioned traditional data storage card, a "smart card or integrated circuit card" has been provided. This card is a card with an integrated circuit (1C) for storing data. With existing industrial technology, an integrated circuit can store more than 30K bytes of data, and can be overwritten and read more than 100,000 times. Since the integrated circuit can contain both data and programs, the smart card can be used in isolation from a computer terminal. The integrated circuit card can be used as a phone card or credit card. Such cards sometimes also contain a magnetic stripe, thus providing a dual interface. Integrated circuit cards can be roughly classified into contact cards and non-contact 4 paper sizes applicable to China National Standard (CNS) A4 specifications (210 X 297 mm) _ ^ -------- Order --- ------ Line (Please read the precautions on the back before filling this page) 1222600 V. Description of the invention (Z) Touch card. For contact cards, the main surface of at least one integrated circuit card with a read / write interface is exposed to the Ministry of Environment. When this happens, the read / write interface of the integrated circuit card and the read / write interface of a computer terminal or processor make direct physical contact, whereby data can be written from the integrated circuit in the card and / Or read. On the other hand, a non-contact card is provided with a copper wire coil which is fixed at or close to two ends of the coil with the integrated circuit, the two ends being completely embedded in Inside the integrated circuit card. The steel wire coil functions as one to transmit and / or receive radio frequency signals. The integrated circuit card can then be connected to an external system such as a computer system transmitted by radio frequency (RF). In this example, the integrated circuit does not require direct contact with the read / write head of any external computer system. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. If a contact integrated circuit card is used frequently, once or twice a day or more, the integrated circuit of the card will be easily damaged. In certain environments, the use of contact cards will also be more time-consuming. For example, to pay for highway tolls, the use of a contact card would mean that every vehicle passing a toll calculator would have to stop being used to make payments. Contactless cards are therefore suitable for transactions that are used more frequently but involve a relatively small amount of money. Non-contact integrated circuit cards can be further classified into high-frequency non-contact integrated circuit cards and low-frequency non-contact integrated circuit cards. The operating frequency of a high-frequency non-contact integrated circuit card (also known as a high-frequency card) is 13.56 MHz, while the operating frequency of a low-frequency non-contact integrated circuit card (also known as a low-frequency card) is 125 kHz. A high-frequency card is set. This paper size is applicable to the Chinese National Standard (CNS) A4 specification (210 X 297 mm). 1222600 Printed by the Consumers ’Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. A coil of 5 turns of copper wire, and the working distance is generally within ι0 cm. -A high-freshness accidentally occurs «the probability of being affected by the effects of other nearby high-frequency cards is small, so it is very reliable. For a low frequency card, this card is provided with a coil of 25 to 300 copper wires. Although the manufacture of low frequency cards is quite complicated and it is not easy to allow automation, its main advantage is that its working distance can be increased to 3 meters. The same frequency card is usually suitable for personal use, such as on trains or buses. Travel. As for low-frequency cards, such cards can be used to pay tolls on high-speed highways, because radio frequency signals can be transmitted over a long distance, and it is easier to distinguish between different vehicles. According to applicable international standards, the thickness of such cards should be 0.776 mm 0.08 mm (mm). However, especially for low-frequency non-contact cards, such standards can rarely be fulfilled. These cards are usually thicker than 0.84 mm (mm) because the antenna coil is too thick. It is therefore an object of the present invention to provide an integrated circuit card and a method for forming the same, wherein the aforementioned disadvantages are mitigated, or at least to provide a useful alternative to the public. According to a first aspect of the invention, a method of forming a card embedded by at least one integrated circuit and an antenna coil is provided, the method comprising step (a) forming a first cavity in a piece of body; (b) ) Forming a second cavity in the sheet body; installing at least part of the integrated circuit into the first cavity of the sheet body; and (d) installing at least the antenna coil.,. ----- ------------ Μφ (Please read the precautions on the back before filling this page) 6 1222600
發明說明（4 經濟部智慧財產局員工消費合作社印製 刀進入該片體之該第二空穴。 根據一本發明的第二方面，一個被用至少一個積體 電路及一個天線線圈所嵌入之卡被提供，其中該卡包括 具有一接收該天線線圈之至少部分之空穴的至少一片 體。 一個本發明的實施例現在將被描述，僅作為例示， 並且參考伴隨的圖式，其中： 圖式簡介： 第1圖顯示根據本發明一被設有一用以接收一天線 線圈之核心片體； 第2圖顯示核心片體沿著在第1圖中之a—a線所取 之橫截面圖； 第3圖顯示根據本發明在該核心片體内用以接收一 積體電路之空穴之沖擊； 第4圖顯示該天線線圈及該積體電路進入到顯示於 第3圖中之核心片體之位置； 第5圖顯示當該天線線圈及該積體電路被安置到顯 示於第3圖中之核心片體之内； 第6圖顯示根據本發明用以疊層的核心片體之一起 堆積；以及 第7圖顯示根據本發明一產品卡從該疊層板之沖 孔。 如第1及第2圖所示，一核心片體1 〇被設置在一具 有一用以接收一天線線圈之凹槽14的主要表面12上， 7 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） .---^--------訂---------線 (請先閱讀背面之注意事項再填寫本頁) 1222600 經濟部智慧財產局員工消費合作社印製 A7 -----2L______ 五、發明說明（f) 在以下將被討論。該凹槽14藉由鑽磨被形成。如第3 圖所示，一空穴16然後藉由一打孔裝置或一打孔器具 18被形成。在低頻非接觸性卡之產品中，如第4圖所示， 一天線線圈20(由一電線之250至300圈組成）已被和一 積體電路晶片22固定及電氣連接。這藉由焊接該天線線 圈20之二端和積體電路22可以被達成。 如第5圖所示，天線線圈20和積體電路22然後被 嵌入到核心片體10内，其中該天線線圈2〇在凹槽J 4 内被接收以及該積體電路晶片22在空穴16之内被接 收。一與製造該核心片體10之物質合適之附著物被塗在 該凹槽14之底部表面用以固定該天線線圈2〇到該凹槽 14之内。實務上發現所欲的是，在疊層之前，該凹槽14 之深度是比該天線線圈2 0之厚度小〇 · 1到〇. 2公厘。用 這樣的配置，疊層之後，該天線線圈20將會被完全地接 收在該凹槽14之内，並且在最終產品内將不會佔據任何 厚度。 為了疊層之目的，核心片體10被安置及被對準於不 同之外在片體24、26之間。雖然僅兩個外在片體24、 26被顯示，應該被了解的是更多的外在片體可以被使 用。這樣的外在片體24、26視該產品卡之目的可以包括 填裝片體，保護片體，圖形印刷片體及外在透明片體。 當外在片體24、26和磁心片體1 〇被適當地堆積及 互相對準，它們將被點焊用以確定在疊層過程中它們將 保持在正確的相關位置。在疊層過程中，被堆積及對準 8 本紙張尺度適用中國國家標準（CNS)A4規格⑽X 297公爱) "" -------.---·---衣--------訂 --------線· (請先閱讀背面之注咅？事項再填寫本頁)DESCRIPTION OF THE INVENTION (4) The printed hole of the consumer cooperative of the employee of the Intellectual Property Bureau of the Ministry of Economic Affairs enters the second cavity of the sheet body. According to a second aspect of the invention, A card is provided, wherein the card includes at least one body having a cavity that receives at least a portion of the antenna coil. An embodiment of the present invention will now be described, by way of illustration only, and with reference to the accompanying drawings, where: Brief introduction: Figure 1 shows a core piece provided with a coil for receiving an antenna according to the present invention; Figure 2 shows a cross-sectional view of the core piece taken along line a-a in Figure 1 Figure 3 shows the core chip used to receive the impact of a cavity of an integrated circuit according to the present invention; Figure 4 shows the antenna coil and the integrated circuit entering the core shown in Figure 3 Figure 5 shows when the antenna coil and the integrated circuit are placed in the core chip shown in Figure 3; Figure 6 shows the core chip used for stacking according to the invention accumulation And Fig. 7 shows punching of a product card from the laminated board according to the present invention. As shown in Figs. 1 and 2, a core sheet 10 is provided with a recess for receiving an antenna coil. On the main surface 12 of the slot 14, 7 paper sizes are applicable to the Chinese National Standard (CNS) A4 specification (210 X 297 mm) .--- ^ -------- Order -------- -Line (Please read the notes on the back before filling this page) 1222600 Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 ----- 2L______ 5. Description of the invention (f) will be discussed below. It is formed by drilling. As shown in FIG. 3, a cavity 16 is then formed by a punching device or a punching device 18. In the product of a low-frequency non-contact card, as shown in FIG. 4, An antenna coil 20 (composed of 250 to 300 turns of a wire) has been fixed and electrically connected to an integrated circuit chip 22. This can be achieved by soldering the two ends of the antenna coil 20 and the integrated circuit 22. For example, As shown in FIG. 5, the antenna coil 20 and the integrated circuit 22 are then embedded in the core chip body 10, where the antenna coil 20 is in the groove J 4 The receiver and the integrated circuit chip 22 are received within the cavity 16. An attachment suitable for the material for manufacturing the core chip 10 is coated on the bottom surface of the groove 14 to fix the antenna coil 20 to Within the groove 14. It is found in practice that, prior to lamination, the depth of the groove 14 is smaller than the thickness of the antenna coil 20 by 0.1 to 0.2 mm. With this configuration After lamination, the antenna coil 20 will be completely received in the groove 14 and will not occupy any thickness in the final product. For the purpose of lamination, the core sheet 10 is placed and aligned. Beyond the difference between the sheets 24, 26. Although only two external sheets 24, 26 are shown, it should be understood that more external sheets can be used. Depending on the purpose of the product card, such external sheets 24, 26 may include filling sheets, protective sheets, graphic printing sheets, and external transparent sheets. When the external sheet bodies 24, 26 and the magnetic core sheet body 10 are properly stacked and aligned with each other, they will be spot-welded to ensure that they will remain in the correct relevant positions during the lamination process. During the stacking process, 8 paper sheets are stacked and aligned, and the Chinese National Standard (CNS) A4 specification (X 297 public love) is applicable. &Quot; " -------.--- · ----- ------- Order -------- Line · (Please read the note on the back? Matters before filling out this page)