TWM526789U - Memory card transceiver, wireless computer peripheral device and computer system - Google Patents
Memory card transceiver, wireless computer peripheral device and computer system Download PDFInfo
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- TWM526789U TWM526789U TW104221150U TW104221150U TWM526789U TW M526789 U TWM526789 U TW M526789U TW 104221150 U TW104221150 U TW 104221150U TW 104221150 U TW104221150 U TW 104221150U TW M526789 U TWM526789 U TW M526789U
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- 230000002093 peripheral effect Effects 0.000 title claims description 35
- 230000005540 biological transmission Effects 0.000 claims description 26
- 239000000758 substrate Substances 0.000 claims description 13
- 239000002184 metal Substances 0.000 claims description 7
- 238000003780 insertion Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 9
- 230000008054 signal transmission Effects 0.000 description 4
- 241000699666 Mus <mouse, genus> Species 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 2
- 239000004606 Fillers/Extenders Substances 0.000 description 1
- 241000699670 Mus sp. Species 0.000 description 1
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Description
本創作係關於一種無線收發器，特別是指一種適用於電腦裝置和無線電腦周邊裝置之間之資料傳輸的無線收發器。 The present invention relates to a wireless transceiver, and more particularly to a wireless transceiver suitable for data transmission between a computer device and a peripheral device of a wireless computer.
近幾年來，不論是個人電腦或是筆記型電腦，均逐漸發展出輕薄短小的設計趨勢。為了達到此種設計特點，個人電腦或是筆記型電腦上設置的外露USB插槽變得越來越少，甚至僅剩下單一個USB插槽供使用者使用。以無線電腦周邊裝置來說，例如：無線滑鼠、無線鍵盤，其所使用的無線收發器必然會占用電腦裝置上的一個USB插槽。舉例來說，於電腦裝置僅設計有單一個USB插槽供使用者使用的情況下，當無線電腦周邊裝置所使用的無線收發器已占用了電腦裝置的單一USB插槽，使用者便無法將讀卡機插接至電腦裝置以進行資料的讀取與儲存，而必須先暫停無線電腦周邊裝置的使用，將無線收發器卸除後才能使用讀卡機。也就是說，目前市面上無線電腦周邊裝置的無線收發器係僅用以作為無線電腦周邊裝置與電腦裝置之間的溝通介面，無其他附加價值卻必然需要占用電腦裝置上的一個USB插槽。 In recent years, both personal computers and notebook computers have gradually developed a light and short design trend. In order to achieve this design feature, the exposed USB slots on the personal computer or laptop are becoming less and less, and even a single USB slot is left for the user to use. For wireless computer peripherals, such as wireless mice and wireless keyboards, the wireless transceivers used will inevitably occupy a USB slot on the computer device. For example, in the case where the computer device is designed with only a single USB slot for the user to use, when the wireless transceiver used by the wireless computer peripheral device has occupied a single USB slot of the computer device, the user cannot The card reader is plugged into the computer device for reading and storing data, and the use of the peripheral device of the wireless computer must be suspended first, and the wireless transceiver is removed before the card reader can be used. That is to say, the wireless transceiver of the wireless computer peripheral device currently used in the market is only used as a communication interface between the wireless computer peripheral device and the computer device, and no other added value necessarily requires occupying a USB slot on the computer device.
有鑑於此，本創作實施例提供一種可插接記憶卡的無線收發器，用以讀取或儲存資料於記憶卡，並與電腦裝置電性連接，以接收無線電腦周邊裝置所發出之無線訊號。可插接記憶卡的無線收發器，包括基座、插接部、電路基板與記憶卡插槽。基座內部具有容置空間。插接部係設置於基座的一側，且插接部形成有與容置空間相連通的插置空間。電路基板係設置於基座與插接部的內部。電路基板具有控制電路、無線收發電路及傳輸介面，其中控制電路係耦接無線收發電路與傳輸介面。記憶卡插槽係耦接於電路基板，以供記憶卡插接，且傳輸介面及記憶卡插槽分別位於插置空間內。 In view of the above, the present invention provides a wireless transceiver capable of plugging in a memory card for reading or storing data on a memory card and electrically connecting with the computer device to receive the wireless signal sent by the peripheral device of the wireless computer. . A wireless transceiver that can be plugged into a memory card, including a base, a plug, a circuit board, and a memory card slot. The inside of the base has an accommodation space. The plug portion is disposed on one side of the base, and the plug portion is formed with an insertion space that communicates with the accommodation space. The circuit board is disposed inside the base and the plug portion. The circuit substrate has a control circuit, a wireless transceiver circuit and a transmission interface, wherein the control circuit is coupled to the wireless transceiver circuit and the transmission interface. The memory card slot is coupled to the circuit board for the memory card to be inserted, and the transmission interface and the memory card slot are respectively located in the insertion space.
本創作實施例亦提供一種無線電腦週邊裝置，包括具有收納部的本體以及可插接記憶卡的無線收發器。可插接記憶卡的無線收發器可收納於本體之收納部中，以便於使用者攜帶。 The present invention also provides a wireless computer peripheral device, including a body having a receiving portion and a wireless transceiver capable of plugging in a memory card. The wireless transceiver of the pluggable memory card can be stored in the receiving portion of the body for the user to carry.
本創作實施例更提供一種電腦系統，包括主機、主可插接記憶卡的無線收發器以及無線電腦週邊裝置。無線收發器係透過其插接部插接於主機的擴充槽，而無線電腦週邊裝置係無線連接無線收發器，以與主機之間進行資料的傳輸。 The present invention further provides a computer system including a host, a wireless transceiver capable of plugging in a memory card, and a wireless computer peripheral device. The wireless transceiver is plugged into the expansion slot of the host through the plug-in portion, and the wireless computer peripheral device wirelessly connects the wireless transceiver to transmit data with the host.
綜上所述，本創作之可插接記憶卡的無線收發器不僅可以於電腦裝置和無線電腦周邊裝置之間接收與傳遞資料，成為電腦裝置和無線電腦周邊裝置的溝通介面。另一方面，更由於USB介面中用以容置記憶卡之插接結構的設計，而可以作為讀卡機以實現讀取或儲存資料的功能，成為電腦裝置和記憶卡之間的溝通介面。如此一來，本創作之無線收發器便能在不多占用一個USB插槽的情況下，透過同一個USB插槽進行電腦裝置與無線電腦周邊裝置之間的資料傳輸以及電腦裝置和記憶卡之間的資料傳輸，由此擴充傳統無線收發器的產品價值。 In summary, the wireless transceiver of the pluggable memory card of the present invention can not only receive and transmit data between the computer device and the peripheral device of the wireless computer, but also become a communication interface between the computer device and the peripheral device of the wireless computer. On the other hand, due to the design of the plug-in structure for accommodating the memory card in the USB interface, it can be used as a card reader to realize the function of reading or storing data, and becomes a communication interface between the computer device and the memory card. In this way, the wireless transceiver of the present invention can transmit data between the computer device and the peripheral device of the wireless computer and the computer device and the memory card through the same USB slot without occupying one USB slot. The transmission of data between them expands the product value of traditional wireless transceivers.
為使能更進一步瞭解本創作之特徵及技術內容，請參閱以下有關本創作之詳細說明與附圖，但是此等說明與所附圖式僅係用來說明本創作，而非對本創作的權利範圍作任何的限制。 In order to further understand the features and technical contents of this creation, please refer to the following detailed description and drawings of this creation, but these descriptions and drawings are only used to illustrate this creation, not the right to this creation. The scope is subject to any restrictions.
1‧‧‧無線收發器 1‧‧‧Wireless transceiver
11‧‧‧基座 11‧‧‧Base
13‧‧‧容置空間 13‧‧‧ accommodating space
15‧‧‧插接部 15‧‧‧Interface
17‧‧‧插置空間 17‧‧‧Interposed space
19‧‧‧電路基板 19‧‧‧ circuit board
190‧‧‧控制電路 190‧‧‧Control circuit
190a‧‧‧微處理器 190a‧‧‧Microprocessor
190b‧‧‧讀寫控制器 190b‧‧‧Reading and writing controller
191‧‧‧無線收發電路 191‧‧‧Wireless transceiver circuit
192‧‧‧傳輸介面 192‧‧‧Transport interface
21‧‧‧記憶卡插槽 21‧‧‧ memory card slot
23‧‧‧金屬接點 23‧‧‧Metal joints
25a‧‧‧記憶卡端子 25a‧‧‧ memory card terminal
25b‧‧‧傳輸介面端子 25b‧‧‧Transport interface terminal
26‧‧‧記憶卡接點 26‧‧‧ memory card contacts
4‧‧‧無線電腦週邊裝置 4‧‧‧Wireless computer peripherals
41‧‧‧本體 41‧‧‧Ontology
43‧‧‧收納部 43‧‧‧ 收纳 department
5‧‧‧電腦系統 5‧‧‧ computer system
51‧‧‧主機 51‧‧‧Host
52‧‧‧無線電腦週邊裝置 52‧‧‧Wireless computer peripherals
53‧‧‧擴充槽 53‧‧‧Expansion slot
M‧‧‧記憶卡 M‧‧‧ memory card
圖1是本創作一實施例之可插接記憶卡的無線收發器之示意圖。 1 is a schematic diagram of a wireless transceiver of a pluggable memory card according to an embodiment of the present invention.
圖2是本創作一實施例之可插接記憶卡的無線收發器之分解圖。 2 is an exploded view of a wireless transceiver of a pluggable memory card in accordance with an embodiment of the present invention.
圖3是本創作一實施例之可插接記憶卡的無線收發器之功能方塊圖。 3 is a functional block diagram of a wireless transceiver of a pluggable memory card in accordance with an embodiment of the present invention.
圖4是根據本創作一實施例中可插接記憶卡的無線收發器收納於無線電腦週邊裝置之示意圖。 4 is a schematic diagram of a wireless transceiver with a pluggable memory card housed in a peripheral device of a wireless computer according to an embodiment of the present invention.
圖5是根據本創作一實施例中可插接記憶卡的無線收發器插接於主機之示意圖。 FIG. 5 is a schematic diagram of a wireless transceiver with a pluggable memory card inserted into a host according to an embodiment of the present invention.
在下文將參看隨附圖式更充分地描述各種例示性實施例，在隨附圖式中展示一些例示性實施例。然而，本創作概念可能以許多不同形式來體現，且不應解釋為限於本文中所闡述之例示性實施例。確切而言，提供此等例示性實施例使得本創作將為詳盡且完整，且將向熟習此項技術者充分傳達本新型概念的範疇。在諸圖式中，可為了清楚而誇示層及區之大小及相對大小。類似數字始終指示類似元件。 Various illustrative embodiments are described more fully hereinafter with reference to the accompanying drawings. However, the inventive concept may be embodied in many different forms and should not be construed as being limited to the illustrative embodiments set forth herein. Rather, these exemplary embodiments are provided so that this description will be thorough and complete, and the scope of the novel concept will be fully conveyed to those skilled in the art. In the drawings, the size and relative sizes of layers and regions may be exaggerated for clarity. Similar numbers always indicate similar components.
以下將以多種實施例配合圖式來說明所述延伸器與延伸系統，然而，下述實施例並非用以限制本創作。 The extender and extension system will be described below in conjunction with various embodiments, however, the following embodiments are not intended to limit the present invention.
〔可插接記憶卡的無線收發器的實施例〕 [Embodiment of Wireless Transceiver with Pluggable Memory Card]
請同時參照圖1與圖2，圖1是本創作一實施例之可插接記憶卡的無線收發器之外觀的示意圖，圖2則是本創作一實施例之可插接記憶卡的無線收發器之結構的示意圖。 Please refer to FIG. 1 and FIG. 2 simultaneously. FIG. 1 is a schematic diagram of the appearance of a wireless transceiver capable of plugging in a memory card according to an embodiment of the present invention, and FIG. 2 is a wireless transceiver for pluggable memory card according to an embodiment of the present invention. Schematic diagram of the structure of the device.
如圖1與圖2所示，本創作實施例所提供之無線收發器1包括有基座11、插接部15、電路基板19以及記憶卡插槽21。基座11內具有容置空間13，插接部15設置於基座11的一側並且具有與容置空間13相連通的插置空間17。電路基板19設置於基座11與插接部15的內部。 As shown in FIG. 1 and FIG. 2, the wireless transceiver 1 provided in the present embodiment includes a base 11, a plug portion 15, a circuit substrate 19, and a memory card slot 21. The susceptor 11 has an accommodating space 13 therein. The plug portion 15 is disposed at one side of the susceptor 11 and has an insertion space 17 communicating with the accommodating space 13. The circuit board 19 is provided inside the susceptor 11 and the plug portion 15.
如圖1所示，圖1清楚地顯示了記憶卡M***無線收發器1中位於插接部15內之電路基板19下方符合記憶卡M之規格的記憶卡插槽21，以電性連接電路基板19。也就是說，本創作之無線收發器1可插接入記憶卡M，讓使用者利用同一個插槽同時來實現無線收發器1之無線訊號傳輸功能與記憶卡讀取和儲存功能。 As shown in FIG. 1, FIG. 1 clearly shows that the memory card M is inserted into the memory card slot 21 of the wireless transceiver 1 under the circuit substrate 19 located in the plug-in portion 15 to conform to the specifications of the memory card M, to electrically connect the circuit. Substrate 19. That is to say, the wireless transceiver 1 of the present invention can be inserted into the memory card M, so that the user can simultaneously realize the wireless signal transmission function of the wireless transceiver 1 and the memory card reading and storage function by using the same slot at the same time.
請同時參照圖2與圖3，圖3是本創作一實施例之可插接記憶卡的無線收發器之功能方塊圖。 Please refer to FIG. 2 and FIG. 3 at the same time. FIG. 3 is a functional block diagram of a wireless transceiver of a pluggable memory card according to an embodiment of the present invention.
如圖2與圖3所示，於一實施例中，控制電路190包括微處理器190a及讀寫控制器190b。微處理器190a分別耦接於無線收發電路191、傳輸介面192與讀寫控制器190b，且讀寫控制器190b耦接於記憶卡插槽21電路基板。除此之外，傳輸介面192為符合通用序列匯流排規格之複數個金屬接點23，並且記憶卡插槽21具有複數個記憶卡端子25a和傳輸介面端子25b，位於記憶卡插槽21內之一端的該些傳輸介面端子25b由傳輸介面192的背面耦接於複數個金屬接點23，位於記憶卡插槽21內之另一端的記憶卡端子25a耦接於記憶卡接點26。且，複數個記憶卡端子25a亦耦接於複數個傳輸介面端子25b。同時，考量到本創作之無線收發器1本身之體積大小與規格，於一實施例中，可插接記憶卡的無線收發器1可插接之記憶卡係為Micro SD卡，且插接部15係為金屬外殼。值得注意的是，於一實施例中，傳輸介面192與記憶卡插槽21分別位於電路基板19 的上下兩側，以便於同時實現無線訊號傳輸功能與記憶卡讀取和儲存功能。 As shown in FIG. 2 and FIG. 3, in an embodiment, the control circuit 190 includes a microprocessor 190a and a read/write controller 190b. The microprocessor 190a is coupled to the wireless transceiver circuit 191, the transmission interface 192, and the read/write controller 190b, and the read/write controller 190b is coupled to the memory card slot 21 circuit substrate. In addition, the transmission interface 192 is a plurality of metal contacts 23 conforming to the universal serial bus bar specification, and the memory card slot 21 has a plurality of memory card terminals 25a and a transmission interface terminal 25b, which are located in the memory card slot 21. The communication interface terminals 25b of one end are coupled to the plurality of metal contacts 23 by the back surface of the transmission interface 192, and the memory card terminals 25a of the other end of the memory card slot 21 are coupled to the memory card contacts 26. Moreover, the plurality of memory card terminals 25a are also coupled to the plurality of transmission interface terminals 25b. At the same time, considering the size and specification of the wireless transceiver 1 of the present invention, in one embodiment, the memory card that can be plugged into the wireless transceiver 1 of the memory card is a Micro SD card, and the plug-in portion The 15 series is a metal casing. It should be noted that in an embodiment, the transmission interface 192 and the memory card slot 21 are respectively located on the circuit substrate 19 The upper and lower sides are convenient for simultaneous wireless signal transmission and memory card reading and storage functions.
換句話說，透過本創作之可插接記憶卡的無線收發器1，僅需使用一個USB插槽，使用者便可在透過無線收發器1中之無線收發電路191進行於電腦裝置與無線電腦周邊裝置之間之資料傳輸的同時，亦透過無線收發器1中之傳輸介面192對插接於記憶卡插槽21中之記憶卡進行資料的寫入或讀取。 In other words, the wireless transceiver 1 of the built-in memory card can be used for the computer device and the wireless computer through the wireless transceiver circuit 191 in the wireless transceiver 1 by using only one USB slot. At the same time as the data transmission between the peripheral devices, the data is inserted or read into the memory card inserted in the memory card slot 21 through the transmission interface 192 in the wireless transceiver 1.
同時，本創作之可插接記憶卡的無線收發器1之無線訊號傳輸功能與記憶卡讀寫功能亦可選擇性地被使用。進一步說明，當使用者利用無線收發器1於電腦裝置與無線電腦周邊裝置之間傳輸資料時，若記憶卡插槽21未插接有記憶卡M，無線收發器1可僅用於進行電腦裝置與無線電腦周邊裝置之間的資料傳輸。另一方面，當記憶卡插槽21已插接有記憶卡M並電性連接於電路基板19，且使用者將無線收發器1連接於電腦裝置時，若無線收發器1未接收到有欲與電腦裝置進行資料傳輸之無線電腦周邊裝置，則無線收發器1亦可僅作為讀卡機使用，以供電腦裝置讀取記憶卡M所儲存的資料，或是將電腦裝置內部的資料轉而儲存於記憶卡M。 At the same time, the wireless signal transmission function and the memory card reading and writing function of the wireless transceiver 1 of the created pluggable memory card can also be selectively used. Further, when the user uses the wireless transceiver 1 to transfer data between the computer device and the wireless computer peripheral device, if the memory card slot 21 is not plugged with the memory card M, the wireless transceiver 1 can be used only for the computer device. Data transfer with wireless computer peripherals. On the other hand, when the memory card slot 21 has the memory card M inserted and electrically connected to the circuit board 19, and the user connects the wireless transceiver 1 to the computer device, if the wireless transceiver 1 does not receive the desire The wireless transceiver 1 can also be used only as a card reader for the computer device to read the data stored in the memory card M, or to transfer the data inside the computer device to the wireless computer peripheral device for data transmission with the computer device. Stored on memory card M.
然而，不論本創作之可插接記憶卡的無線收發器1之無線訊號傳輸功能與記憶卡讀寫功能係選擇性地被使用或同時被使用，使用者均僅需要藉由單一個無線收發器1便可達成。因此，相較於傳統無線收發器1與讀卡機需要各使用一個USB插槽的情況，本創作所提供之無線收發器1無需多占用一個USB插槽，而僅須透過一個USB插槽，便可以同時進行或者選擇性地進行電腦裝置與無線電腦周邊裝置之間的資料傳輸以及電腦裝置和記憶卡之間的資料傳輸，十分符合目前電腦裝置設計輕薄短小且外露之USB插槽設置越來越少的趨勢。 However, regardless of whether the wireless signal transmission function and the memory card reading and writing function of the wireless transceiver 1 of the created pluggable memory card are selectively used or used at the same time, the user only needs to use a single wireless transceiver. 1 can be achieved. Therefore, compared with the case where the conventional wireless transceiver 1 and the card reader need to use one USB slot each, the wireless transceiver 1 provided by the present invention does not need to occupy one USB slot, but only needs to pass through one USB slot. It is possible to simultaneously or selectively perform data transmission between the computer device and the peripheral device of the wireless computer and data transmission between the computer device and the memory card, which is in line with the current design of the computer device, which is light and short, and the exposed USB slot setting is increasingly The less the trend.
請參照圖4，圖4是根據本創作一實施例中可插接記憶卡的無線收發器收納於無線電腦週邊裝置之示意圖。如圖4所示，本創作 亦提供可以收納圖1~3實施例中所繪示之可插接記憶卡的無線收發器1的無線電腦週邊裝置。無線電腦週邊裝置4之本體41形成有一個收納部43，可供無線收發器1收納在其內。於一實施例中，無線電腦週邊裝置4可為無線滑鼠，且於無線滑鼠下方形成有收納部43，使得無線收發器1能夠被收納於收納部43內，以便於使用者攜帶。於其他實施例中，無線電腦週邊裝置4亦可為無線鍵盤或無線搖桿，本創作於此並不限制。 Please refer to FIG. 4. FIG. 4 is a schematic diagram of a wireless transceiver capable of plugging a memory card in a peripheral device of a wireless computer according to an embodiment of the present invention. As shown in Figure 4, this creation A wireless computer peripheral device that can accommodate the wireless transceiver 1 of the pluggable memory card shown in the embodiments of FIGS. 1 to 3 is also provided. The body 41 of the wireless computer peripheral device 4 is formed with a storage portion 43 for the wireless transceiver 1 to be housed therein. In one embodiment, the wireless computer peripheral device 4 can be a wireless mouse, and a storage portion 43 is formed under the wireless mouse, so that the wireless transceiver 1 can be stored in the storage portion 43 for the user to carry. In other embodiments, the wireless computer peripheral device 4 can also be a wireless keyboard or a wireless joystick, which is not limited herein.
除此之外，本創作亦提供具備有圖1~3實施例中所繪示之可插接記憶卡的無線收發器的電腦系統。請參照圖5，圖5是根據本創作一實施例中無線收發器插接於主機之示意圖。如圖5所示，電腦系統5包括主機51、可插接記憶卡的無線收發器1與無線電腦週邊裝置52。無線收發器1係透過其插接部插接於主機51的擴充槽53，如：USB插槽。另一方面，無線電腦週邊裝置52係無線地連接無線收發器1。 In addition, the present invention also provides a computer system having a wireless transceiver having a pluggable memory card as shown in the embodiment of Figures 1-3. Please refer to FIG. 5. FIG. 5 is a schematic diagram of a wireless transceiver plugged into a host according to an embodiment of the present invention. As shown in FIG. 5, the computer system 5 includes a host computer 51, a wireless transceiver 1 that can be inserted into a memory card, and a wireless computer peripheral device 52. The wireless transceiver 1 is plugged into the expansion slot 53 of the host 51 through its plug-in portion, such as a USB slot. On the other hand, the wireless computer peripheral device 52 wirelessly connects the wireless transceiver 1.
〔實施例的可能功效〕 [Possible effects of the examples]
綜上所述，本創作之可插接記憶卡的無線收發器不僅可以作為無線收發器於電腦裝置和無線電腦周邊裝置之間接收與傳遞資料，成為電腦裝置和無線電腦周邊裝置的溝通介面。另一方面，更由於USB介面中用以容置記憶卡之插接結構的設計，而可以作為讀卡機以實現讀取或儲存資料的功能，成為電腦裝置和記憶卡之間的溝通介面。如此一來，本創作之無線收發器便能在不多占用一個USB插槽的情況下，透過同一個USB插槽進行電腦裝置與無線電腦周邊裝置之間的資料傳輸以及電腦裝置和記憶卡之間的資料傳輸，由此擴充傳統無線收發器的產品價值。 In summary, the wireless transceiver of the pluggable memory card of the present invention can not only receive and transmit data between the computer device and the peripheral device of the wireless computer as a wireless transceiver, but also become a communication interface between the computer device and the peripheral device of the wireless computer. On the other hand, due to the design of the plug-in structure for accommodating the memory card in the USB interface, it can be used as a card reader to realize the function of reading or storing data, and becomes a communication interface between the computer device and the memory card. In this way, the wireless transceiver of the present invention can transmit data between the computer device and the peripheral device of the wireless computer and the computer device and the memory card through the same USB slot without occupying one USB slot. The transmission of data between them expands the product value of traditional wireless transceivers.
以上所述僅為本創作之實施例，其並非用以侷限本創作之專利範圍。 The above description is only an embodiment of the present invention, and is not intended to limit the scope of the patent of the present invention.
1‧‧‧無線收發器 1‧‧‧Wireless transceiver
11‧‧‧基座 11‧‧‧Base
15‧‧‧插接部 15‧‧‧Interface
17‧‧‧插置空間 17‧‧‧Interposed space
19‧‧‧電路基板 19‧‧‧ circuit board
21‧‧‧記憶卡插槽 21‧‧‧ memory card slot
M‧‧‧記憶卡 M‧‧‧ memory card
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW104221150U TWM526789U (en) | 2015-12-30 | 2015-12-30 | Memory card transceiver, wireless computer peripheral device and computer system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW104221150U TWM526789U (en) | 2015-12-30 | 2015-12-30 | Memory card transceiver, wireless computer peripheral device and computer system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TWM526789U true TWM526789U (en) | 2016-08-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW104221150U TWM526789U (en) | 2015-12-30 | 2015-12-30 | Memory card transceiver, wireless computer peripheral device and computer system |
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| Country | Link |
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| TW (1) | TWM526789U (en) |
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2015
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