200821941 九、發明說明： 【發明所屬之技術領域】 本發明係有關於一種微小化USB隨身磔，# v 丨通身碟’特別係有關於 一種具延伸選擇之隨身碟以及應用該隨身碟之i己情、+ 【先前技術】 项上的4攜式記 憶體產品’其對應可供插接的插槽亦不相同，為制於產 格之不同導致存放的資料無法共用在不同。 規 r σ。就一方面而 言，目前-種轉接器可稱之為卡姆碟，前端係為一咖插 頭’後端形成有-可供記憶卡插接之卡片插槽，以使 卡内之資料可傳輸至具彳USB插槽之電子產品。整體4 後的外形過於魔大且可插接的記憶卡規格必須有所限制。另、 -方面’目前並無法將USB隨身碟轉接至記憶 槽，使得USB隨身碟的應用面相對較小。 乃播 【發明内容】 本發明之主要目的係在於提伴 捉供種具延伸選擇之 與使用該隨身碟之各種記憶卡，里 碟 ”中该隨身碟除了有200821941 IX. INSTRUCTIONS: [Technical field of the invention] The present invention relates to a miniaturized USB portable device, and the #v 丨通碟碟' is particularly related to a portable disk with extended selection and the application of the portable disk情情, + [Prior Art] The four portable memory products on the item 'the corresponding slots that can be plugged in are also different. The data stored in the production cannot be shared differently. Rule r σ. On the one hand, the current type of adapter can be called a cam disc, and the front end is a card plug 'the rear end is formed with a card slot for the memory card to be inserted, so that the information in the card can be Transfer to electronic products with a USB slot. The overall shape of the rear 4 is too large and the size of the pluggable memory card must be limited. In addition, - aspect' is currently unable to transfer the USB flash drive to the memory slot, making the USB flash drive application relatively small. [Summary] The main purpose of the present invention is to provide a memory card with an extended selection and a variety of memory cards using the flash drive, in addition to the flash drive.
(Umversal Serial Bus，通用串 SB τ N避机排）接觸指更且右 組記憶卡轉接墊，以能與至少_ 、 。己隐卡轉接器組合成為一 SD4 卡（SeCUreDigitaicard，保全數位卡）、職 (MultiMedia Card，多媒體卡）黧勺a «己隐卡 料轉換成記憶卡存取，以便傳輸^卡’藉以將隨身碟内資 本發明的目的及解決其技術問 實現的。依據本發明，且 *用以下技術方案來 種具延伸選擇之隨身碟主要包含— 200821941 基板、至少一記憶體晶片以及一封膠體。該基板係具有一内 表面以及一外表面’其中該外表面係形成有複數個USB接 觸指與複數個記憶卡轉接墊。該記憶體晶片係設於該基板之 該内表面上並電性連接至該些USB接觸指。該封膠體係形 成於該基板之該内表面上，以密封該記憶體晶片。其中，由 該基板與該封膠體所構成之寬度與厚度可使該隨身碟插接 至一 USB插槽。此外，另揭示使用該隨身碟之可能類型之 記憶卡。 本發明的目的及解決其技術問題還可採用以下技術措施 進一步實現。 在岫述的具延伸選擇之隨身碟中，由該基板與該封膠體 所構成之形狀係可為磚塊狀。 在前述的具延伸選擇之隨身碟中，該些記憶卡轉接墊係 可包含複數組記憶卡接觸點。 【實施方式】 依據本發明之-具體實施例，如第i及2圖所示，揭示 一種具延伸選擇之隨身碟◊該隨身碟100主要包含一基板 110、至少一記憶體晶片12〇以及一封膠體13〇。該基板 係作為晶片載體與電性傳遞介面。該基板110係具有一内表 面111 U及一外表Φ 112，其係可為一種高密度兩面導通之 多層印刷電路板，内部形成有線路117。該内表面⑴所指 為被該封膠體13〇包覆之表面，該外表面112係為顯露於該 封踢體1 3 0之外且# Μ外m t 相對於該内表面111之表面。該記憶體晶 片12〇係可為_快閃記憶體晶片並設於該基板110之該内表 6 200821941 面⑴上’可制銲線或其它電連接元件電性連接至該基板 110’再藉由該基板11G之㈣117電性連接至該基板11〇 之複數個USB接觸指113。在該内表面lu上可另設有控制 器與被動元件等等。該封膠體130係形成於該基板ιι〇之該 内表面111上，以密封該記憶體晶片12〇及其它相關元件。 其中，再如第1圖所示，該外表面i 12係形成有該些USB 接觸指113與複數個記憶卡轉接墊114，至少部分之該些記 憶卡轉接墊114係經由該基板110之線路117電性連接至至 少部分之該些USB接觸指n3。其中，該些USB接觸指113 與該些記憶卡轉接墊114係可為金手指或是面積擴大的接觸 墊。此外，由該基板110與該封膠體13〇所組成之寬度與厚 度可使該隨身碟1〇〇插接至一 USB插槽（圖未繪出）。即該隨 身碟1〇〇之前端可作為USB插頭。通常由該基板11〇與該 封膠體130所組成之寬度約為113mm(毫米），其厚度約為 1.4mm(毫米）。在本實施例中，由該基板11〇與該封膠體 所組成之形狀係可為磚塊狀。 該些§己憶卡轉接塾114係可包含複數組記憶卡接觸點 11 5及11 6，以便分別與外形如SD記憶卡或是MMC記憶卡 之§己憶卡轉接器相結合’以達成應用面之延伸選擇。 依據本發明之一具體實施例，該隨身碟丨〇〇可進一步利 用樞接方式組合應用於各式記憶卡。請參閱第3A圖，一種 SD卡之記憶卡主要包含有一記憶卡轉接器200與該隨身碟 100。該記憶卡轉接器200係具有複數個適用於SD卡插接之 記憶卡接觸指210，當該隨身碟1〇〇組合於該記憶卡轉接器 7 200821941 200之一容置空間220(如第3B圖所示），第一組記憶卡接觸 點115内之該些記憶卡轉接墊114係可透過該記憶卡轉接器 200之線路230電性連接至該些記憶卡接觸指210。在本實 方也例中’該記憶卡轉接器2〇〇之外形約為長32mm、寬 24mm、厚2.lmm。故該隨身碟1〇〇與該記憶卡轉接器200 之組合外形係可相同於一 SD卡。即使該隨身碟100可能會 稍厚或稍薄於該記憶卡轉接器200，但該隨身碟1 〇〇係組合 於。己隱卡轉接器2〇〇之後側，仍不影響該記憶卡轉接器2〇〇 具有該些記憶卡接觸指21〇之前側插接至一 SD卡插槽。 如第3Β圖所示，該隨身碟1〇〇係以樞接方式連接至該記 憶卡轉接器200，該隨身碟1〇〇與該記憶卡轉接器2〇〇之間 有樞轉點，該隨身碟100係可由該記憶卡轉接器200旋轉 導出，以使該隨身碟100之USB接觸指113露出，以供插 接至一 USB插槽。 如第4A圖所示，該隨身碟1〇〇可進一步擴大其應用面， 以組合成一 MMC卡（MultiMedia Card)。一種MMC卡之記 憶卡主要包含有另一記憶卡轉接器3〇〇與該隨身碟1〇〇。該 a己憶卡轉接器3〇〇係具有複數個適用於卡插接之記憶 卡接觸指310，當該隨身碟1〇〇組合於該記憶卡轉接器3〇〇 之谷置空間320(如第4B圖所示），第二組記憶卡接觸點116 内之該些記憶卡轉接墊114係可透過該記憶卡轉接器3〇〇之 線路330電性連接至該些記憶卡接觸指31〇。在本實施例 中，該記憶卡轉接器300之外形約為長32 4mm、寬24 lmm、 厚1.4mm。故該隨身碟1〇〇與該記憶卡轉接器3〇〇之組合外 8 200821941 形係可相同於一 mmc卡。即使該隨身碟丨〇〇可能會稍厚於 该記憶卡轉接器300，但其係組合於記憶卡轉接器300之後 側’仍不影響該記憶卡轉接器300具有該些記憶卡接觸指 3 1 〇之前側插接至一 MMC卡插槽。 如第4B圖所示，該隨身碟100係亦是以樞接方式連接至 该圮憶卡轉接器300，該隨身碟1 〇〇與該記憶卡轉接器3〇〇 之間有一樞轉點，該隨身碟100係可由該記憶卡轉接器3〇〇 旋轉導出，以使該隨身碟100之USB接觸指113露出，以 供插接至一 USB插槽。 此外’在不同實施例中，該隨身碟丨〇〇與記憶卡轉接器 之組合關係除了樞接旋轉之外，另可為插接或導滑扣接。 如第5A圖所示，該隨身碟1〇〇與一記憶卡轉接器4〇〇 之組合外形係可相同於一 SD卡。該隨身碟i 〇〇係以插接方 式連接至該記憶卡轉接器400。如第5B圖所示，該記憶卡 轉接器400係具有複數個如同SD卡插接之記憶卡接觸指 410與一容置空間42〇，該容置空間42〇係用以容納該隨身 碟1〇〇。再如第5A圖所示，當該隨身碟1〇〇組合且定位於 該記憶卡轉接器400之適當位置，第一組記憶卡接觸點ιΐ5 内之該些記憶卡轉接墊114係可透過該記憶卡轉接器4〇〇之 線路43G電性連接至該些記憶卡接觸指41()。當該記憶卡轉 接器400包含該些記憶卡接觸指41〇之前侧插接至一 卡 插槽，能經由該些記憶卡接觸指410可對該隨身碟1〇Q進行 記憶體負料之讀取與存入。 如第5B圖所示，該隨身碟1〇〇係能以滑動或整個拔移方 9 200821941 式由該記憶卡轉接器400之容置空間420導出，以使該隨身 碟100之USB接觸指113露出，以供插接至一 USB插槽。 此時，該隨身碟100與該記憶卡轉接器4〇0之間可為電性斷 路0 如第6A圖所示，該隨身碟1〇〇與另一種記愧卡轉接器 500之組合外形係可相同於一 MMC卡。該隨身碟ι〇〇係以 插接方式連接至該記憶卡轉接器5〇〇。如第6B圖所示，該 s己憶卡轉接器500係具有複數個如同MMC卡插接之記憶卡 接觸指510與一容置空間52〇。再如帛6A圖所示，當該隨 身碟100組合且定位於該記憶卡轉接器5〇〇之適當位置，第 =且記憶卡接觸·點116内之該些記憶卡轉接墊ιΐ4係可透過 =記憶卡轉接器_之線路53〇電性連接至該些記憶卡接觸 指510’以供插接至一 MMC卡插槽。再如第圖所示，當 〜身碟100由該記憶卡轉接器5〇〇之容置空間導出， 以使該隨身碟100之USB接觸指113露出， C. USB插槽。 二所述，僅是本發明的較佳實施例而已，並非對本發 上，铁“㈣制雖然本發明已以較佳實施例揭露如 :而並非用以限定本發明，任何熟悉本項技術者，在不 性變2明之申請專利範圍内，所作的任何簡單修改、等效 =化與㈣，皆涵蓋於本發明的技術範圍内。 【圖式簡單說明】 圖據本發明之第一具趙實施例，一種具延伸選擇之 隨身碟之接合面示意圖。 10 200821941 第2圖：依據本發明之第一具體實施例，該隨身碟之截面示 意圖。 第3A…3B圖·依據本發明之第一具體實施例，該隨身碟 應用於SD記憶卡之切換使用狀況之接合面示意 圖。 第4 A與4B圖·依據本發明之第一具體實施例，該隨身碟 應用於MMC記憶卡之切換使用狀況之接合面示意 圖。(Umversal Serial Bus, universal string SB τ N avoidance machine row) contact refers to the more and right group of memory card transfer pads to be able to with at least _, . The combination of the hidden card adapter becomes an SD4 card (SeCUreDigitaicard, security digital card), job (MultiMedia Card, multimedia card) a spoon «translated card into memory card access, in order to transfer ^ card' The purpose of the invention of the capital in the dish and the realization of its technical problems. According to the present invention, and * the following technical solutions for the extended selection of the pen drive mainly include - 200821941 substrate, at least one memory chip and a gel. The substrate has an inner surface and an outer surface' wherein the outer surface is formed with a plurality of USB contacts and a plurality of memory card transfer pads. The memory chip is disposed on the inner surface of the substrate and electrically connected to the USB contact fingers. The encapsulation system is formed on the inner surface of the substrate to seal the memory wafer. The width and thickness of the substrate and the encapsulant enable the USB flash drive to be inserted into a USB slot. In addition, a memory card of the possible type using the flash drive is disclosed. The object of the present invention and solving the technical problems thereof can be further realized by the following technical measures. In the above-described portable disc with extended selection, the shape formed by the substrate and the encapsulant may be a brick shape. In the aforementioned optional drive with extended selection, the memory card transfer pads may include complex array memory card contact points. [Embodiment] According to the embodiment of the present invention, as shown in the first and second figures, a portable disk with an extended selection is disclosed. The portable disk 100 mainly includes a substrate 110, at least one memory chip 12A, and a Sealant 13〇. The substrate serves as a wafer carrier and an electrical transfer interface. The substrate 110 has an inner surface 111 U and an outer surface Φ 112, which can be a high-density two-sided conductive multilayer printed circuit board having a line 117 formed therein. The inner surface (1) is referred to as a surface covered by the sealant 13 ,, and the outer surface 112 is exposed on the surface of the outer surface 111 with respect to the outer surface of the outer surface 111. The memory chip 12 can be a flash memory chip and disposed on the surface of the substrate 110. The surface of the substrate 110 can be electrically connected to the substrate 110. The (four) 117 of the substrate 11G is electrically connected to the plurality of USB contact fingers 113 of the substrate 11 . Controllers, passive components, and the like may be additionally provided on the inner surface lu. The encapsulant 130 is formed on the inner surface 111 of the substrate to seal the memory chip 12 and other related components. In addition, as shown in FIG. 1 , the external surface i 12 is formed with the USB contact fingers 113 and a plurality of memory card transfer pads 114 , and at least some of the memory card transfer pads 114 are disposed through the substrate 110 . The line 117 is electrically connected to at least a portion of the USB contact fingers n3. The USB contact fingers 113 and the memory card transfer pads 114 can be gold fingers or enlarged contact pads. In addition, the width and thickness of the substrate 110 and the encapsulant 13 can be inserted into a USB slot (not shown). That is, the front end of the portable disc can be used as a USB plug. Typically, the substrate 11 and the sealant 130 have a width of about 113 mm (mm) and a thickness of about 1.4 mm (mm). In this embodiment, the shape formed by the substrate 11 and the encapsulant may be a brick shape. The § 忆 塾 塾 塾 114 system can include complex array memory card contacts 11 5 and 11 6 to be combined with a shape such as an SD memory card or an MMC memory card. Achieve an extended choice of application. According to an embodiment of the present invention, the USB flash drive can be further applied to various types of memory cards by using a pivotal connection. Referring to FIG. 3A, a memory card of an SD card mainly includes a memory card adapter 200 and the flash drive 100. The memory card adapter 200 has a plurality of memory card contact fingers 210 suitable for SD card insertion, and the flash drive 1 is combined with one of the memory card adapters 7 200821941 200. As shown in FIG. 3B, the memory card transfer pads 114 in the first set of memory card contacts 115 are electrically connected to the memory card contact fingers 210 through the line 230 of the memory card adapter 200. In the present example, the memory card adapter 2 is formed to have a length of about 32 mm, a width of 24 mm, and a thickness of 2. lmm. Therefore, the combined shape of the portable disk 1 and the memory card adapter 200 can be the same as an SD card. Even if the portable disk 100 may be slightly thicker or thinner than the memory card adapter 200, the portable disk 1 is combined. The memory card adapter 2 is not affected by the rear side of the hidden card adapter 2, and the front side of the memory card contact finger 21 is plugged into an SD card slot. As shown in FIG. 3, the USB flash drive 1 is pivotally connected to the memory card adapter 200, and a pivot point between the USB flash drive 1 and the memory card adapter 2 The USB flash drive 100 can be rotated and exported by the memory card adapter 200 to expose the USB contact finger 113 of the USB flash drive 100 for plugging into a USB slot. As shown in Fig. 4A, the portable disc 1 can further expand its application surface to be combined into a MMC card (MultiMedia Card). A memory card of an MMC card mainly includes another memory card adapter 3〇〇 and the flash drive 1〇〇. The memory card adapter 3 has a plurality of memory card contact fingers 310 suitable for card insertion, and the flash drive 1 is combined with the memory card adapter 3 (As shown in FIG. 4B), the memory card transfer pads 114 in the second set of memory card contacts 116 are electrically connected to the memory cards through the line 330 of the memory card adapter 3 Contact finger 31〇. In this embodiment, the memory card adapter 300 has a shape of about 32 mm long, 24 lmm wide, and 1.4 mm thick. Therefore, the combination of the portable disc 1 and the memory card adapter 3 200821941 can be the same as a mmc card. Even if the USB flash drive may be slightly thicker than the memory card adapter 300, it is combined with the rear side of the memory card adapter 300 to still not affect the memory card adapter 300 having the memory card contacts. The front side of the 3 1 插 is plugged into an MMC card slot. As shown in FIG. 4B, the USB flash drive 100 is also pivotally connected to the memory card adapter 300, and a pivot between the USB flash drive 1 and the memory card adapter 3 Alternatively, the USB flash drive 100 can be rotated by the memory card adapter 3 to expose the USB contact finger 113 of the USB flash drive 100 for plugging into a USB slot. Further, in various embodiments, the combination of the drive cassette and the memory card adapter may be a plug or guide buckle in addition to the pivotal rotation. As shown in Fig. 5A, the combination of the flash drive 1 and a memory card adapter 4A can be identical to an SD card. The USB flash drive is connected to the memory card adapter 400 in a plug-in manner. As shown in FIG. 5B, the memory card adapter 400 has a plurality of memory card contact fingers 410 inserted into the SD card and an accommodating space 42 〇, and the accommodating space 42 is used to accommodate the flash drive. 1〇〇. As shown in FIG. 5A, when the flash drive 1 is assembled and positioned at the appropriate position of the memory card adapter 400, the memory card transfer pads 114 in the first group of memory card contact points ι5 can be The line 43G through the memory card adapter 4 is electrically connected to the memory card contact fingers 41 (). When the memory card adapter 400 includes the memory card contact fingers 41, the front side is plugged into a card slot, and the memory card contact finger 410 can be used to perform memory loading on the USB flash drive 1〇Q. Read and save. As shown in FIG. 5B, the USB flash drive can be exported from the accommodating space 420 of the memory card adapter 400 by sliding or the entire pull-out method 9 200821941 to make the USB contact finger of the USB flash drive 100 113 is exposed for plugging into a USB slot. At this time, the portable disk 100 and the memory card adapter 4〇0 can be electrically disconnected. As shown in FIG. 6A, the combination of the portable disk 1 and another type of card adapter 500 is shown. The shape can be the same as an MMC card. The portable device is connected to the memory card adapter 5 by plugging. As shown in Fig. 6B, the suffix card adapter 500 has a plurality of memory card contact fingers 510 and an accommodating space 52 如同 which are inserted as MMC cards. As shown in FIG. 6A, when the flash drive 100 is combined and positioned at the appropriate position of the memory card adapter 5, the memory card contact pads ι4 in the memory card contact point 116. The memory card contact finger 510' can be electrically connected to the MMC card slot through the line 53 of the memory card adapter. As shown in the figure, when the ~disk 100 is taken out by the housing space of the memory card adapter 5, the USB contact finger 113 of the flash drive 100 is exposed, C. USB slot. The invention is only a preferred embodiment of the present invention, and is not intended to be a "four" system. Although the invention has been disclosed in the preferred embodiments, and is not intended to limit the invention, any one skilled in the art. In the scope of the patent application, any simple modification, equivalent=ization and (4) are included in the technical scope of the present invention. [Simplified description of the drawing] The first Zhao according to the present invention Embodiments, a schematic view of a joint surface of a portable disk with extended selection. 10 200821941 FIG. 2 is a schematic cross-sectional view of the portable disk according to a first embodiment of the present invention. 3A...3B FIG. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT The schematic diagram of the portable disk is applied to the switching state of the SD memory card. 4A and 4B. According to the first embodiment of the present invention, the portable disk is applied to the switching state of the MMC memory card. Schematic diagram of the joint surface.
第5A與5B圖：依據本發明之第二具體實施例，該隨身碟 應用於SD記憶卡之切換使用狀況之接合面示意 圖。 第6 A至6B圖.依據本發明之第二具體實施例，該隨身碟 應用於MMC記憶卡之切換使用狀況之接合面示意 圖。 【主要元件符號說明】 1〇〇隨身碟 110基板 111内表面 112外表面 113 USB接觸指 114記憶卡轉接墊 115第一組記憶卡接觸點 11 ό第二組記憶卡接觸點 120記憶體晶片 121鮮線 13〇封膠體 220容置空間 2 〇 〇 5己憶卡轉接器2 1 0記憶卡接觸指 230線路 200821941 300記憶卡轉接器310記憶卡接觸指 3 30線路 400記憶卡轉接器410記憶卡接觸指 430線路 500記憶卡轉接器510記憶卡接觸指 530線路 320容置空間 420容置空間 520容置空間5A and 5B are diagrams showing the interface of the flash drive applied to the switching use state of the SD memory card in accordance with the second embodiment of the present invention. 6A to 6B. In accordance with a second embodiment of the present invention, the flash drive is applied to a joint surface diagram of a switching use condition of an MMC memory card. [Main component symbol description] 1 〇〇 portable disk 110 substrate 111 inner surface 112 outer surface 113 USB contact finger 114 memory card transfer pad 115 first group memory card contact point 11 ό second group memory card contact point 120 memory chip 121 fresh line 13 〇 seal colloid 220 accommodation space 2 〇〇 5 own memory card adapter 2 1 0 memory card contact finger 230 line 200821941 300 memory card adapter 310 memory card contact finger 3 30 line 400 memory card transfer 410 memory card contact finger 430 line 500 memory card adapter 510 memory card contact finger 530 line 320 accommodation space 420 accommodation space 520 accommodation space
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