TWI555281B - Flash memory device for a dual channel bus - Google Patents
Flash memory device for a dual channel bus Download PDFInfo
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- TWI555281B TWI555281B TW103112451A TW103112451A TWI555281B TW I555281 B TWI555281 B TW I555281B TW 103112451 A TW103112451 A TW 103112451A TW 103112451 A TW103112451 A TW 103112451A TW I555281 B TWI555281 B TW I555281B
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Description
本發明係有關於一種雙通道通用匯流排之快閃記憶裝置，特別是指具有一般USB規格傳輸埠以及micro USB規格連接頭的快閃記憶裝置。 The invention relates to a flash memory device for a two-channel universal bus, in particular to a flash memory device having a general USB specification transmission port and a micro USB specification connector.
目前，智慧型手機、平板電腦、數位相機等電子產品由於受限於體積，而改為micro USB傳輸埠取代習知體積較大的一般USB傳輸埠，達到同時具備資料傳輸功能以及體積縮減等目的。又，電子產品的傳輸介面規格不盡相同，為因應各種類電子產品間的資料傳輸，目前市面上已有許多具有兩種傳輸介面規格之讀取裝置或記憶裝置，藉以滿足消費者的使用需求。 At present, electronic products such as smart phones, tablet computers, and digital cameras have been limited to volume, and have been replaced by micro USB transmissions to replace the conventional USB transmission ports, which have the advantages of data transmission and volume reduction. . Moreover, the transmission interface specifications of electronic products are different. In response to the data transmission between various types of electronic products, there are many reading devices or memory devices having two transmission interface specifications on the market to meet the needs of consumers. .
值得注意的是，習知具有一般USB與micro USB的快閃記憶裝置中，其記憶體與金屬連接頭之間的電性連結結構，主要是將記憶體與金屬連接頭堆疊在一點焊機內，以在記憶體的接點與金屬連接頭之間設置焊接點，藉該焊接點達到電性連通而傳輸資料之目的。惟，點焊機是屬於電阻焊接的一種焊接方法，其在實務操作上，有耗電量大、設備費用高等問題，且當接合物之間的材料不同時，焊接的條件也需要隨之改變，才 能在記憶體與金屬連接頭之間形成良好的電性接點；此外，一般快閃記憶體的多個接點為並排設置且面積極小，當點焊無法確實控制焊接點大小時，密集排列的多個接點容易因多個焊接點接觸而導致電路短路等問題，造成快閃記憶裝置的不良率提升，而有待進一步改善。 It is worth noting that in the conventional flash memory device with USB and micro USB, the electrical connection structure between the memory and the metal connector is mainly to stack the memory and the metal connector in a little welder. A solder joint is disposed between the contact of the memory and the metal connector, and the soldering point is electrically connected to transmit data. However, the spot welding machine is a welding method of resistance welding, which has problems of high power consumption and high equipment cost in practical operation, and the welding conditions also need to be changed when the materials between the joints are different. ,only It can form a good electrical contact between the memory and the metal connector; in addition, the multiple contacts of the general flash memory are arranged side by side and the surface is positively small. When the spot welding cannot surely control the size of the solder joint, the dense arrangement The multiple contacts are prone to short circuit problems due to contact of multiple solder joints, resulting in an increase in the defect rate of the flash memory device, which needs further improvement.
本發明之目的在於提供一種雙通道通用匯流排之快閃記憶裝置，其係設有一傳輸埠及一連接頭之雙規格快閃記憶裝置，通過在該連接頭設置數量與記憶體接點相同的彈片，令連接頭與記憶體組接後，該彈片通過其彈性能力對應抵壓在記憶體的接點上，達到使記憶體與連接頭電性連通以傳輸資料之目的，且由於彈片為並排間隔地設於連接頭，可確實避免彈片間相互接觸導致電路短路等問題。 The object of the present invention is to provide a dual-channel universal bus line flash memory device, which is provided with a dual-standard flash memory device with a transmission port and a connector, by setting a number of shrapnel with the same number of memory contacts on the connector. After the connector is connected to the memory, the elastic piece is pressed against the contact point of the memory by its elastic ability, so that the memory and the connector are electrically connected to transmit data, and the elastic pieces are arranged side by side. The grounding is provided at the connector, which can surely avoid problems such as short circuit between the shrapnels.
緣是，為達上述目的，本發明所提供一種雙通道通用匯流排之快閃記憶裝置，包括：一基板，具有相對之一第一端及一第二端，該第一端設有一擋部；一記憶體，係一端抵設於該基板擋部地設於該基板上，該記憶體對應該基板第一端處設有多個第一接點，並於鄰近該基板第二端處設有多個第二接點；一固定件，具有一供與該基板第二端凹凸結合之組固部，以及一供與基板夾合限制該記憶體的插置部，該組固部與該插置部之間具有一環肩部連接，該組固部設有一組設口，該插置部與該基板之間界定一空間；一連接頭，穿置設於該固定件的組設口，該連接頭容置於該空間的端部隔設有多個導電彈片，令該多個彈片通過其彈性形變能力對應抵壓於該記憶體第二接點上；以及一外殼，具有相對且貫通之一第一端及 一第二端，該外殼通過與該固定件凹凸卡制定位而套設於該基板、該記憶體、該固定件及該連接頭外部，且該基板第一端擋部與該外殼第一端共同界定一傳輸埠，該基板第二端與該固定件組固部抵設於該外殼第二端。 In order to achieve the above objective, the present invention provides a dual-channel universal bus line flash memory device, comprising: a substrate having a first end and a second end, the first end being provided with a stop a memory body is disposed on the substrate at one end of the substrate, and the memory body is provided with a plurality of first contacts at a first end of the substrate, and is disposed adjacent to the second end of the substrate a plurality of second contacts; a fixing member having a fixing portion for engaging with the second end of the substrate, and an interposing portion for binding the substrate to the memory, the solid portion and the fixing portion Between the interposing portions, there is a ring-shaped shoulder connection, the set-up portion is provided with a set of openings, and a space is defined between the interposing portion and the substrate; a connecting head is disposed through the grouping mouth of the fixing member, The connecting head is disposed at the end of the space, and is provided with a plurality of conductive elastic pieces, so that the plurality of elastic pieces are correspondingly pressed against the second contact of the memory by the elastic deformation capability thereof; and an outer casing having a relative and continuous shape a first end and a second end, the outer casing is sleeved on the substrate, the memory, the fixing member and the connecting head by being positioned with the fixing member, and the first end stop of the substrate and the first end of the housing The second end of the substrate and the fixing member are abutted on the second end of the casing.
較佳的，本發明雙通道通用匯流排之快閃記憶裝置中，該連接頭的各該彈片具有一彈性段與該連接頭連接，以及一朝向該記憶體凹設呈V形的抵壓段，藉此，令該彈片通過其彈性段形變彈力使其抵壓段尖點抵壓在該記憶體第二接點上，達到確保連接頭通過彈片與記憶體的第一接點電性連接之目的。 Preferably, in the flash memory device of the dual-channel universal busbar of the present invention, each of the elastic pieces of the connector has an elastic segment connected to the connector, and a pressing portion that is concave toward the memory. Thereby, the elastic piece is pressed against the cusp of the pressing portion by the elastic deformation force of the elastic segment to ensure that the connector is electrically connected to the first contact of the memory through the elastic piece. purpose.
較佳的，本發明雙通道通用匯流排之快閃記憶裝置，其係通過該固定件與該基板及該外殼凹凸結合，達到組固於該外殼內部之目的。其中，該基板第二端設有二限位凸，該固定件組固部對應該二限位凸設有二限位凹，該固定件與該基板通過該限位凸及該限位凹凹凸結合組固；該固定件插置部設有一朝向插置部末端斜向內凹之斜嵌凹，該外殼對應該斜嵌槽設有一朝向其第一端斜向內嵌之斜嵌凸，令該外殼與該固定件通過該斜嵌凹及該斜嵌凸凹凸嵌合，以限制該固定件與該外殼脫離。 Preferably, the flash memory device of the two-channel universal busbar of the present invention is combined with the substrate and the outer casing by the fixing member to achieve the purpose of being assembled inside the casing. The second end of the substrate is provided with two limiting protrusions, and the fixing part of the fixing member is provided with two limiting recesses corresponding to the two limiting positions, and the fixing member and the substrate pass the limiting protrusion and the limiting concave concave and convex The fixing member insertion portion is provided with a slanting concave recess which is obliquely concave toward the end of the insertion portion, and the outer casing is provided with an obliquely embedded convex portion obliquely embedded toward the first end thereof corresponding to the oblique insertion groove, The outer casing and the fixing member are fitted through the oblique recess and the oblique embedded convex and concave to restrict the fixing member from being detached from the outer casing.
較佳的，本發明雙通道通用匯流排之快閃記憶裝置中，該基板第二端相對兩側擴張形成二抵肩部，令該基板第二端與該固定件組固部疊合，該基板抵肩部與該固定件環肩部抵設於該外殼第二端周緣，達到強化基板與其他構件的結合結構強度。 Preferably, in the flash memory device of the dual-channel universal busbar of the present invention, the second end of the substrate is extended to form a second abutting portion on opposite sides of the substrate, so that the second end of the substrate is overlapped with the fixing member assembly portion. The substrate abutting portion and the anchor ring shoulder abut against the peripheral edge of the second end of the outer casing to achieve a bonding structure strength of the reinforcing substrate and other members.
較佳的，本發明雙通道通用匯流排之快閃記憶裝置中，該固定件插置部末端成形有一抵制凸，用以抵壓使該記憶體限位於該基板及該固定件之間，達到強化記憶體的固定結構強度，避免記憶體於快閃記憶裝 置內部鬆滑影響其第一接點與該彈片的電性連接狀況。 Preferably, in the flash memory device of the dual-channel universal busbar of the present invention, the end of the fixing member insertion portion is formed with a resisting protrusion for pressing the memory between the substrate and the fixing member to achieve Strengthen the fixed structure strength of the memory, avoiding the memory in the flash memory The internal looseness affects the electrical connection between the first contact and the shrapnel.
有關於本發明為達成上述目的，所採用之技術、手段及其他功效，茲舉較佳可行實施例並配合圖式詳細說明如后。 The preferred embodiments of the present invention, as well as the accompanying drawings, are set forth in the accompanying drawings.
〔本發明〕 〔this invention〕
10‧‧‧基板 10‧‧‧Substrate
101‧‧‧第一端 101‧‧‧ first end
102‧‧‧第二端 102‧‧‧ second end
11‧‧‧擋部 11‧‧ ‧ blocking
12‧‧‧限位凸 12‧‧‧ Limit convex
13‧‧‧抵肩部 13‧‧‧ Shoulder
20‧‧‧記憶體 20‧‧‧ memory
21‧‧‧第一接點 21‧‧‧First contact
22‧‧‧第二接點 22‧‧‧second junction
30‧‧‧固定件 30‧‧‧Fixed parts
31‧‧‧組固部 31‧‧‧ Solid parts
311‧‧‧組設口 311‧‧‧
312‧‧‧限位凹 312‧‧‧ Limit recess
32‧‧‧插置部 32‧‧‧Interposed Department
321‧‧‧抵制凸 321‧‧‧Resist
R‧‧‧空間 R‧‧‧ Space
33‧‧‧環肩部 33‧‧‧ ring shoulder
34‧‧‧斜嵌凹 34‧‧‧ oblique recess
40‧‧‧連接頭 40‧‧‧Connecting head
41‧‧‧彈片 41‧‧‧Shrap
411‧‧‧彈性段 411‧‧‧Flexible section
412‧‧‧抵壓段 412‧‧‧Resistance section
413‧‧‧尖點 413‧‧‧ cusp
50‧‧‧外殼 50‧‧‧ Shell
501‧‧‧第一端 501‧‧‧ first end
502‧‧‧第二端 502‧‧‧ second end
51‧‧‧傳輸埠 51‧‧‧Transportation
52‧‧‧斜嵌凸 52‧‧‧ oblique embedding
第1圖係本發明快閃記憶裝置的立體分解結構示意圖。 1 is a schematic exploded perspective view of a flash memory device of the present invention.
第2圖係本發明快閃記憶裝置的立體組合結構示意圖。 Fig. 2 is a schematic view showing the three-dimensional combined structure of the flash memory device of the present invention.
第3圖係本發明快閃記憶裝置的組合結構透視示意圖。 Figure 3 is a perspective view showing the combined structure of the flash memory device of the present invention.
第4圖係本發明第3圖4-4剖線的組合剖視示意圖。 Fig. 4 is a schematic cross-sectional view showing the line taken along line 4-4 of Fig. 3 of the present invention.
第5圖係本發明第3圖5-5剖線的組合剖視示意圖。 Fig. 5 is a schematic cross-sectional view showing the line taken along line 3-5 of Fig. 3 of the present invention.
請配合參閱第1至5圖所示，說明本發明雙通道通用匯流排之快閃記憶裝置之具體實施方式。 Referring to Figures 1 to 5, a specific embodiment of the flash memory device of the two-channel universal busbar of the present invention will be described.
如第1、2圖所示，本發明雙通道通用匯流排之快閃記憶裝置是具有連接頭及傳輸埠兩種傳輸介面的快閃記憶裝置，其包括一基板10、一記憶體20、一固定件30、一連接頭40及一外殼50，其中： As shown in FIGS. 1 and 2, the flash memory device of the dual-channel universal bus of the present invention is a flash memory device having a connection interface and a transmission interface, and includes a substrate 10, a memory 20, and a memory device. The fixing member 30, a connecting head 40 and a casing 50, wherein:
該基板10，具有相對之一第一端101及一第二端102，該第一端101上設有一成形為肋狀之擋部11，該基板10第二端102上設有二限位凸12，且該第二端102在相對兩側擴張形成二抵肩部13，令該基板10成形為第二端102較第一端101為寬之長形板結構。 The substrate 10 has a first end 101 and a second end 102. The first end 101 is provided with a rib-shaped blocking portion 11. The second end 102 of the substrate 10 is provided with two limiting protrusions. 12, and the second end 102 is expanded on opposite sides to form a second abutting portion 13, so that the substrate 10 is formed into an elongated plate structure in which the second end 102 is wider than the first end 101.
該記憶體20，是為薄板形態的快閃記憶體，令該記憶體20 一端抵設於該基板10擋部11地設於該基板10上，且該記憶體20對應該基板10第一端101處設有多個第一接點21，並於鄰近該基板10第二端102處設有多個第二接點22；於本實施例中，該第一接點21設有四個且是用於和正規USB連接頭電性連接使用，該第二接點22設有五個且是用於和後述micro USB連接頭40電性連接使用。 The memory 20 is a flash memory in the form of a thin plate, and the memory 20 is One end of the substrate 10 is disposed on the substrate 10, and the memory 20 is provided with a plurality of first contacts 21 corresponding to the first end 101 of the substrate 10, and is adjacent to the substrate 10 A plurality of second contacts 22 are disposed at the end 102. In this embodiment, the first contacts 21 are provided with four and are used for electrical connection with a regular USB connector. The second contact 22 is provided. There are five and are used for electrical connection with the micro USB connector 40 described later.
該固定件30，是用於將該基板10及該記憶體20組固在該外殼50內部的構件，該固定件30具有一供與該基板10第二端102凹凸結合之組固部31，以及一供與基板10夾合限制該記憶體20的插置部32，該組固部31與該插置部32之間具有一環肩部33連接，其中，該組固部31設有一用以設置該連接頭40的組設口311以及二對應該基板10限位凸12設置的限位凹312，該插置部32與該基板10之間界定一用以容置該連接頭40的空間R，並通過在末端成形一抵制凸321，用以抵壓使該記憶體20限位於該基板10及該固定件30之間，且該插置部32設有一朝向其末端斜向內凹之斜嵌凹34。 The fixing member 30 is a member for fixing the substrate 10 and the memory 20 to the inside of the casing 50. The fixing member 30 has a fixing portion 31 for concave-convex bonding with the second end 102 of the substrate 10, And an interposing portion 32 for limiting the memory 20 to the substrate 10, wherein the interposing portion 31 and the interposing portion 32 are connected by a ring shoulder portion 33, wherein the solid portion 31 is provided with a The setting port 311 of the connecting head 40 and the limiting recess 312 disposed on the limiting protrusion 12 of the substrate 10 are disposed. The interposing portion 32 and the substrate 10 define a space for accommodating the connecting head 40. R, and forming a resisting protrusion 321 at the end for pressing the memory 20 between the substrate 10 and the fixing member 30, and the interposing portion 32 is provided with an obliquely concave toward the end thereof. Oblique recess 34.
該連接頭40，為係micro USB連接頭且穿置設於該固定件30的組設口311，該連接頭容置於該空間R的端部隔設有多個彈片41，於本實施例中，各該彈片41具有一彈性段411與該連接頭40連接，以及一朝向該記憶體20凹設呈V形且具有一尖點413的抵壓段412，令該彈片41通過其彈性段411形變彈力使其抵壓段412尖點413抵壓在該記憶體20第二接點22上，達到使連接頭40與記憶體20電性連通而傳輸資料之功效。 The connector 40 is a micro USB connector and is disposed on the assembly port 311 of the fixing member 30. The connector is disposed at the end of the space R with a plurality of elastic pieces 41. Each of the elastic pieces 41 has an elastic section 411 connected to the connecting head 40, and a pressing section 412 which is recessed toward the memory 20 and has a sharp point 413, so that the elastic piece 41 passes through the elastic section thereof. The deformation force of the 411 deforms the cusp 413 of the pressing portion 412 against the second contact 22 of the memory 20 to achieve the effect of electrically connecting the connector 40 to the memory 20 to transmit data.
該外殼50，具有相對且貫通之一第一端501及一第二端502，該外殼50通過對應該固定件30的斜嵌槽34設置一朝向其第一端501 斜向內嵌的斜嵌凸52，而與該固定件30凹凸卡制定位，並套設於該基板10、該記憶體20、該固定件30及該連接頭40外部，且該基板10第一端101擋部11、該記憶體20第一接點21與該外殼50第一端501共同界定一用於插置正規USB連接頭(圖未示)之傳輸埠51，該基板10第二端102與該固定件30組固部31抵設於該外殼50第二端502，從而構成本發明雙通道通用匯流排之快閃記憶裝置。 The outer casing 50 has a first end 501 and a second end 502 opposite to each other. The outer casing 50 is disposed toward the first end 501 thereof by the oblique fitting groove 34 corresponding to the fixing member 30. The obliquely embedded convex portion 52 is obliquely embedded, and is positioned and embossed with the fixing member 30, and is sleeved on the substrate 10, the memory 20, the fixing member 30 and the connecting head 40, and the substrate 10 The first end 101 of the memory block 20 and the first contact 21 of the memory 20 together with the first end 501 of the housing 50 define a transmission port 51 for inserting a regular USB connector (not shown). The substrate 10 is second. The end portion 102 and the fixing member 30 of the fixing member 30 abut against the second end 502 of the outer casing 50, thereby constituting the flash memory device of the two-channel universal bus bar of the present invention.
以上所述即為本發明實施例主要構件及其組態說明，至於本發明較佳實施例結構組裝及其功效，請配合以第1、3圖配合參閱第4、5圖，做以下說明。 The above is the main components of the embodiment of the present invention and the configuration description thereof. As for the structural assembly and the function of the preferred embodiment of the present invention, please refer to Figures 4 and 5 in conjunction with Figures 1 and 3 for the following description.
如第1、4、5圖所示，本發明快閃記憶裝置是將連接頭40及其彈片41設於該固定件30，再將記憶體20夾設於該基板10及該固定件30之間，使記憶體20的第二接點22及該彈片41同位於該固定件30插置部32的空間R內，且令彈片41對應抵壓在記憶體20的第二接點22上，達到使連接頭40與記憶體20穩定電性連接以進行資料傳輸之目的。 As shown in the first, fourth, and fifth embodiments, the flash memory device of the present invention has the connector 40 and the elastic member 41 disposed on the fixing member 30, and the memory 20 is sandwiched between the substrate 10 and the fixing member 30. The second contact 22 of the memory 20 and the elastic piece 41 are located in the space R of the insertion portion 32 of the fixing member 30, and the elastic piece 41 is correspondingly pressed against the second contact 22 of the memory 20. The purpose of making the connector 40 and the memory 20 stably and electrically connected for data transmission is achieved.
最後，將外殼50套設在堆疊之基板10、記憶體20、固定件30及連接頭40外部，該基板10及該固定件30藉由其抵肩部13及環肩部33對外殼50第二端502相抵限位，避免基板10、固定件30朝向外殼50的第一端501位移；且基板10、固定件30通過朝向外殼50第一端501斜向凹凸嵌合的斜嵌凹34與斜嵌凸52，達到避免基板10固定件30與外殼50組接後朝向外殼50的第二端502位移，形成將基板10、記憶體20、固定件30及連接頭40確實定位於外殼50內部的結合結構。 Finally, the outer casing 50 is sleeved on the outer surface of the stacked substrate 10, the memory 20, the fixing member 30 and the connecting head 40. The substrate 10 and the fixing member 30 are opposite to the outer casing 50 by the abutting portion 13 and the annular shoulder portion 33. The two ends 502 are opposite to the limit, and the substrate 10 and the fixing member 30 are prevented from being displaced toward the first end 501 of the outer casing 50; and the substrate 10 and the fixing member 30 are inclined by the oblique fitting recess 34 which is obliquely convex toward the first end 501 of the outer casing 50. The slanting projection 52 is configured to prevent the substrate 10 and the connector 40 from being properly positioned in the housing 50 after the substrate 10 is assembled with the housing 50 and then displaced toward the second end 502 of the housing 50. The combined structure.
綜上所述，本發明透過上述結構，以彈片41做為連接頭40 與記憶體20之間的電性連接結構，不僅具有免除點焊機所造成的高耗能、高設備成本等問題外，由於彈片41易於設置而可確保相互隔開且不受連接頭40與記憶體20接點材質限制，尤其具有大幅提升產品良率之功效。 In summary, the present invention uses the elastic piece 41 as the connector 40 through the above structure. The electrical connection structure with the memory 20 not only has the problems of high energy consumption and high equipment cost caused by the spot welder, but also the elastic pieces 41 are easily disposed to be separated from each other and are not separated from the connector 40. Memory 20 contact material limits, especially with the effect of greatly improving product yield.
10‧‧‧基板 10‧‧‧Substrate
101‧‧‧第一端 101‧‧‧ first end
102‧‧‧第二端 102‧‧‧ second end
11‧‧‧擋部 11‧‧ ‧ blocking
12‧‧‧限位凸 12‧‧‧ Limit convex
13‧‧‧抵肩部 13‧‧‧ Shoulder
20‧‧‧記憶體 20‧‧‧ memory
21‧‧‧第一接點 21‧‧‧First contact
22‧‧‧第二接點 22‧‧‧second junction
30‧‧‧固定件 30‧‧‧Fixed parts
31‧‧‧組固部 31‧‧‧ Solid parts
312‧‧‧限位凹 312‧‧‧ Limit recess
32‧‧‧插置部 32‧‧‧Interposed Department
321‧‧‧抵制凸 321‧‧‧Resist
33‧‧‧環肩部 33‧‧‧ ring shoulder
34‧‧‧斜嵌凹 34‧‧‧ oblique recess
40‧‧‧連接頭 40‧‧‧Connecting head
41‧‧‧彈片 41‧‧‧Shrap
50‧‧‧外殼 50‧‧‧ Shell
501‧‧‧第一端 501‧‧‧ first end
502‧‧‧第二端 502‧‧‧ second end
52‧‧‧斜嵌凸 52‧‧‧ oblique embedding
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103112451A TWI555281B (en) | 2014-04-03 | 2014-04-03 | Flash memory device for a dual channel bus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103112451A TWI555281B (en) | 2014-04-03 | 2014-04-03 | Flash memory device for a dual channel bus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201539890A TW201539890A (en) | 2015-10-16 |
| TWI555281B true TWI555281B (en) | 2016-10-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW103112451A TWI555281B (en) | 2014-04-03 | 2014-04-03 | Flash memory device for a dual channel bus |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWI555281B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200744102A (en) * | 2006-05-22 | 2007-12-01 | Stone Technology Internat Co Ltd | Micro memory card dual interface adaptor |
| US20100039225A1 (en) * | 2004-02-26 | 2010-02-18 | Super Talent Electronics, Inc. | Slide flash memory devices |
| TWM472935U (en) * | 2013-08-30 | 2014-02-21 | Shenzhen Netcom Elect Co Ltd | Storage module, u-disk assembly, and u-disk |
| TWM472936U (en) * | 2013-08-30 | 2014-02-21 | Shenzhen Netcom Elect Co Ltd | U-disk and u-disk assembly with double interfaces |
-
2014
- 2014-04-03 TW TW103112451A patent/TWI555281B/en not_active IP Right Cessation
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100039225A1 (en) * | 2004-02-26 | 2010-02-18 | Super Talent Electronics, Inc. | Slide flash memory devices |
| TW200744102A (en) * | 2006-05-22 | 2007-12-01 | Stone Technology Internat Co Ltd | Micro memory card dual interface adaptor |
| TWM472935U (en) * | 2013-08-30 | 2014-02-21 | Shenzhen Netcom Elect Co Ltd | Storage module, u-disk assembly, and u-disk |
| TWM472936U (en) * | 2013-08-30 | 2014-02-21 | Shenzhen Netcom Elect Co Ltd | U-disk and u-disk assembly with double interfaces |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201539890A (en) | 2015-10-16 |
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