TWM313853U - Portable data reading device with wireless transmission - Google Patents

Portable data reading device with wireless transmission Download PDF

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Publication number
TWM313853U
TWM313853U TW95220130U TW95220130U TWM313853U TW M313853 U TWM313853 U TW M313853U TW 95220130 U TW95220130 U TW 95220130U TW 95220130 U TW95220130 U TW 95220130U TW M313853 U TWM313853 U TW M313853U
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Taiwan
Prior art keywords
data reading
wireless
wireless transmission
interface
portable data
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Application number
TW95220130U
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Chinese (zh)
Inventor
Lyon Liu
Original Assignee
Lyon Liu
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Priority to TW95220130U priority Critical patent/TWM313853U/en
Publication of TWM313853U publication Critical patent/TWM313853U/en

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M313 853 八、新型說明: 【新型所屬之技術領域】 特別是關於一種具無 本創作係為一種資料讀取裝置 線傳輸之隨身資料讀取裝置。 【先前技術】 以隨著科技技術的快速成長,各類電子週邊裝置也如雨 ^春㈣的蓬勃發展,”代科技具有重 技術,列舉其中三項,分別如下所示: 〜a展之 从一為介面技術。如何將電子週邊裝置和電腦做i卓接動 ί,而讓#料能快速安全的的傳輸,已是-門相當重要的 學問’索性今日各種介面技術的發展及演變,&幾乎解決 此類連接問題,而大部份也有了統—之規格,例如:『通用、 串列匯流排』(Universal Serial —;卿或『 列匯流排介面』(IEEE 1394 )箄刑彳马t ^ _ 乏的接受及應用。 )寻一術,都已被大眾廣 如今此技術也有重大的進步及改 良°己思卡便疋,、中之一,而它也己是現今相各並为化沾 商品,其因記憶卡具備有多項優點,二巧 便利的好處外,另-方面也朝向更大的容量;:;有 可說是儲存資料媒體工具上,佔有相當大及重要二 故一台具有記憶卡介面資料讀取裝置, 曰 具之一。 匕疋屬必備的工 三為無線傳輸。隨著資訊快速成長 用無線的方 <,以達到資料能不受限而产日/=開始想利 而卩思蚪立即的傳輸及 M313853 分享的功能,而現今無線介面技術上,包括··短距離傳輸 技術,包含:藍芽(Bluet00th)、紅外線通訊(iR Inined Radl0)、應用在家庭無線連網技術(h⑽e卯 Η⑽e咖。Frequency)與可支援大量f料傳輸的iee_ ’長距傳輸技術,如WHIAX等,以上都是相當受到矚目的 標4 ’且由發展的腳步及應用來看,都顯示無線這塊 湏域己成為未來不可缺的技術及標準配備。 綜觀上述之技術,每樣都是現今資訊爆炸時代中缺一 :多的ί子週邊裝置中卻無形的徒增電腦 入夕、电子週邊震置需額外搭配一個資料讀取f 面,且分馳接於電腦上,方能制,而一船電 傳料有限,若同時使用這些電子週邊及資料讀取M313 853 VIII. New description: [New technical field] It is especially related to a portable data reading device with a line of data reading device. [Prior Art] With the rapid growth of technology and technology, various types of electronic peripheral devices are also flourishing like Yuhuachun (four). "Developing technology has heavy technology, and three of them are listed as follows: One is the interface technology. How to make the electronic peripheral device and the computer work together, and let the material be able to transmit quickly and safely. It is already a very important knowledge of the door's development and evolution of various interface technologies today. Almost solve such connection problems, and most of them have the same specifications, such as: "universal, serial bus" (Universal Serial -; Qing or "column interface" (IEEE 1394) 箄 彳t ^ _ lack of acceptance and application.) Seeking a technique, has been widely used by the public, this technology has also made significant progress and improvement, one of the ones, and it is now Due to the advantages of the memory card, the memory card has many advantages, and the other side is also oriented towards a larger capacity;:; it can be said that it is a tool for storing data media, which is quite large and important. Taiwan has a record Recalling the card interface data reading device, one of the cookware. The necessary workmanship is wireless transmission. With the rapid growth of information, the wireless party is used to achieve the data without restriction. The future of the transmission and the M313853 shared functions, and today's wireless interface technology, including · short-distance transmission technology, including: Bluetooth (Bluet00th), infrared communication (iR Inined Radl0), applications in the home wireless network Network technology (h(10)e卯Η(10)e coffee.Frequency) and iee_ 'long-distance transmission technology that can support a large amount of f-material transmission, such as WHIAX, etc., all of which are quite noticeable 4' and are developed by the footsteps and applications. Displaying the wireless domain has become an indispensable technology and standard equipment in the future. Looking at the above-mentioned technologies, each of them is lacking in the current information explosion era: there are invisible devices in the peripheral devices. The electronic peripheral vibration needs to be read with an additional data to read the f-plane, and it can be connected to the computer to be able to manufacture, and a ship's electric transmission is limited. If these electronic peripherals and data are used at the same time,

I置時,必定需捨棄竿此奘$ U 電腦,其具有的傳輸蜂;;;少更=現=準系統 具有資料讀取裝置都未呈 囬 般市面上 内部的資料,故需透過Ϊ方:;存ΐ!:週邊裝置 方式傳輸至其它資訊處理設備或電/週邊裝 1俊才能用無線 緣是,本案創作人有 學理之運用,提出—設計l ’乃潛心研究並配合 創作。 口里且此廣乏改善上述問題之本 【新型内容】 本創作所要解決的枯一曰 輪之隨身資料讀取裝置,碭,在於提供一種具無線傳 置中各樣式之資料1可唁仏壤貢訊處理設備及電子週邊裝 岸曰由本創作隨身資料讀取裝置中之 M313853 ^線及讀之方式,互相職及交流,以讓㈣可在資訊 處理设備及電子週邊裝置中,立即快速互相交叉分享,亦 可同時減少使用資訊處理設備之傳輸蜂數目的負擔。 為了角午决上返技術問題,根據本創作的一種方案,提 供-種具無轉輸之隨身㈣讀取裝置,包括:―連接介 =::記憶卡介面、—擴充介面、―無線傳輸晶片以及-=,::Γ連接介面係連接於資訊處理設備之插糟上, 蝴料讀取裝置,而另-側之記憶卡 :憶卡中之;憶卡::響責訊處理設備讀取 到㈣ ' 〃賣’;1囬則可以讓電子週邊插接,以達 使資訊處理設備能更廣泛的與電子週邊裝 ;;=:=:資訊,無線傳輸晶片則可讓存在記憶卡 :=繼中的資料,透過無線傳輸的方式,傳拉 〜匕/、為热線功能的資訊處理設備及電子调真t班 制單元則可控制前述之連接介面、記憶卡=二二控 及無線傳輸晶片之致能及關閉 护:::::面 資料流的流向。 ⑯社功H行可控制 本創作之具撕線傳輪之随身咨# 合各樣式介面,以解決同時使用電;置二猎由其融 將貪喊理設備及電子週邊裝置之 %甚可 隨身資料讀取裝置之有線或無線方式:如立:透過本創作 再透過第三者額外的媒介,作轉存丁專幸則’而不需 繼享之功能,讓使用者在應用操;:二作二他·】 得心應手之利器。 '、 ^ #疋供一種 M313853 【實施方式】 為了能更進一步瞭解本創作為達 f術、乎段及功效,請參閱以下有關本釗所採取之 附圖,相信本創作之㈣、特徵鱼 Ί切細說明與 入且具體之瞭解,然而所附圖式僅提供::可由此得-深 非用來對本創作加以限制者。 、、令考與說明用,並 請參閱第-圖’係為本創作之電路—立 施例提供-種無線傳輸之隨身資料讀;不=圖。本實 介面u,其係為與資訊處理設備,如:―連接 接,其中介面型式可為『通料列匯^ =’·以作連 Senal Bus; USB)戍『 /爪排』(UmversalI will be required to discard this 奘$U computer, which has a transmission bee;;; less is = now = bare system has no data reading device to return the internal data, so it is necessary to pass through :; ΐ ΐ!: Peripheral device transmission to other information processing equipment or electric / peripheral equipment 1 Jun can use the wireless edge, the creator of this case has the use of academic, proposed - design l 'is painstaking research and cooperation. There is a lack of this in the mouth to improve the above problems. [New content] The portable data reading device to be solved by this creation is to provide a kind of information with various styles in wireless transmission. The processing equipment and the electronic peripheral installation of the tribute are used by the M313853 line and reading method in the creation of the portable data reading device to interact and communicate with each other so that (4) can quickly and quickly interact with each other in the information processing equipment and electronic peripheral devices. Cross-sharing can also reduce the burden of using the information processing device to transfer the number of bees. In order to solve the technical problem of the noon, according to a solution of the present invention, a portable (four) reading device with no transfer is provided, including: "connecting media":: memory card interface, - expansion interface, "wireless transfer chip" And the -=,::Γ connection interface is connected to the information processing device, the butterfly reading device, and the other side of the memory card: the memory card; the memory card:: the response processing device reads To (4) 'selling'; 1 time to allow the electronic peripheral to be plugged in, so that the information processing equipment can be more widely installed with the electronic periphery;; =:=: information, wireless transmission of the chip allows the existence of a memory card: = Following the information, through the wireless transmission method, the information processing equipment for the hotline function and the electronic tuning t-class unit can control the aforementioned connection interface, memory card = 22 control and wireless transmission. The enabling and closing of the wafer::::: the flow of the surface data stream. 16 Gonggong H line can control the creation of the tear-off line of the creative with the help of the body to meet the various styles of interface to solve the simultaneous use of electricity; set the second hunting by its integration will be greedy equipment and electronic peripherals% of the portable Wired or wireless means of data reading device: such as: through this creation and through the third party's additional media, for the transfer of Ding fortunately, 'no need to continue the function, let the user in the application operation;: two Second, he is a handy tool. ', ^ #疋 for a type of M313853 [Embodiment] In order to further understand the creation of this work for the f, the segment and the effect, please refer to the following drawings for the use of this book, I believe that the creation of (4), the characteristics of the fish The details are explained in detail, but the drawings only provide:: This can be used to limit the creation of the creation. , and the test and description, and please refer to the figure - figure is the circuit of the creation - the case provides - a portable data reading of wireless transmission; not = map. The interface u is connected to an information processing device, such as: “Connecting,” the interface type can be “all-in-one ^=’· for even Senal Bus; USB) 戍『/claw row』 (Umversal)

w x ^ 飞 边牢夕J匯流排介面』(IEEE ^或母式插頭,當此介面-插入資訊處理設備之: 可立即驅動使用,故該隨身資料讀取t f亘有^ 即插即用(Hot Plug&Piay)之埶插拔 有、用 Γ更又快速之目的;—無線傳輸“ ⑽束縛’其中傳輸方式可為藍芽(Bluetooth )、 /(fad10 Frequency)紅外線、Wl—Fl 或 WiMAx 等型式;一 «己L、卡;ιΦ 15,其係可相容於多種規格之記憶卡,其中規Wx ^ edging side J bus interface 』 (IEEE ^ or female plug, when this interface - inserted into the information processing equipment: can be used immediately, so the portable data read tf ^ ^ plug and play (Hot Plug&Piay) has the purpose of plugging and unplugging, and for faster and faster purposes; - wireless transmission "(10) Binding" where the transmission method can be Bluetooth, /fad10 Frequency, Wl-Fl or WiMAx ; a «H, card; ιΦ 15, which is compatible with a variety of memory cards, which regulations

格可為 CF、Microdnve、MMC、SD、Mlni SD、llllcroSD (T—Flash)、MMCraicr〇、xD—picture、m⑽〇ry 以冗匕⑧ (juo)、MMCplus 、MMCmobile 或 MMCmicro 型式,而 藉由此介面可讓資訊處理設備或電子週邊裝置讀取記憶卡 内邛之資料;一擴充介面14,其係為可連接電子週邊裝置 之〗丨面,以達到擴充之目的;以及一控制單元12 ,其係主 M313853 要目的為控麵述之連接介面11、鱗賴晶片13、記憶 卡,I面15及擴充介面14之開關動作,不致於@各介面溝 通不良,而導致系統某些錯誤之情死,例如當有一電子週 邊裝置,如隨身碟,插人該縣介面14,而記憶卡也同時 插入記憶卡介面15 θ夺,該控制單元12,—方面有權決定其 那,::面具有其優先榷’才*會發生讀取錯誤或不適當的 動作等不良狀況發生,另-方面則又可控制資料流的流向 ,^定資料可透過那個介面㈣,例如當擴充介面14插入 =碟時’其該控制單元12可決定其資料由無線傳輸晶 °、連接介面U ’或者記憶卡介面15其中之一作為傳Grid can be CF, Microdnve, MMC, SD, Mlni SD, llllcroSD (T-Flash), MMCraicr〇, xD-picture, m(10)〇ry in the form of 匕8 (juo), MMCplus, MMCmobile or MMCmicro The interface allows the information processing device or the electronic peripheral device to read the data in the memory card; an expansion interface 14 is connected to the surface of the electronic peripheral device for expansion purposes; and a control unit 12 The main purpose of the M313853 is to control the switching operation of the interface 11, the chip 13, the memory card, the I surface 15 and the expansion interface 14, so that the communication between the interfaces is not good, and some errors in the system are caused. For example, when an electronic peripheral device, such as a flash drive, is inserted into the county interface 14, and the memory card is simultaneously inserted into the memory card interface, the control unit 12 has the right to determine its Priority 榷 '才* will occur when a reading error or inappropriate action occurs, and the other side can control the flow of the data stream, and the data can be transmitted through the interface (4), for example, when the expansion interface 14 is inserted into the disc. The control unit 12 which may be determined by a wireless data transmission which is crystalline °, the interface connector U 'or 15 wherein one of the interface card as a transmission

Hi而儲存至某個資訊處理設備或裝置上。 傳輸二圖再I配第—圖,第二圖係為本創作無線 思身貧料謂取裝置連接於電腦設備較佳實施例之一 ,〆示包括—第一電腦3、—第 却,咅本Ρ 叫八_丄,一 f ^ 及本創作第—隨身資料讀取裝置1和第二隨身 心:衣置2所構成,其中分別將該第-隨身資料續取 ^ ^ (Hot Ρ; ,η " ^ ^ ^ "J - t II 3 -11 laL ^#:/1 ^f t # 其即插即“ 1 “ 祕,身貢料讀取裝置,具有 該第1腦3 i :咖料讀取裝置2可分別取得由 协曰q、 3及弟一包腦4所提供之電源,而立gp於 該記憶卡6插入該第一隨身資料 :二 2面15,以讓記憶卡6内部之資料,可;;置第1 ^己'1意Hi is stored on an information processing device or device. The transmission of the second picture and the I with the first picture, the second picture is one of the preferred embodiments of the creative wireless skin-thinking device to connect to the computer device, the display includes - the first computer 3, - the first, 咅This book is called _ 丄, a f ^ and the creation of the first - portable data reading device 1 and the second body and mind: clothing 2, which respectively renew the first-to-carry data ^ ^ (Hot Ρ; η " ^ ^ ^ "J - t II 3 -11 laL ^#:/1 ^ft # Its plug is "1" secret, body tribute reading device, with the first brain 3 i: café The reading device 2 can respectively obtain the power provided by the assistants q, 3 and the brothers 4, and insert the first portable data into the memory card 6 to insert the first portable data: two sides 15 to allow the internal memory card 6 to Information, can;; set the first ^ ^ '1 meaning

資料讀取;i:;;第一電㈣3亦可透過該第-隨身 ^置!之無線傳輸晶片13的功能,將該資料分J 9 M313853Data reading; i:;; first electric (four) 3 can also be placed through the first - portable! The function of the wireless transmission chip 13, the data is divided into J 9 M313853

給已插接第-找A 該第二電腦=身資料讀取裝置2而具有無線傳輸功能之 料讀取裝置f亥個人PAD 5設備上’甚至該第—隨身資 中之資料,^可接受來至第二電腦4或個人PAD 5設備 擴充介面^C於至第一電腦1、記憶卡6或連接 則可達到彷彿^週遊裝置中,這種多方雙向傳輸模式, 拂類似小型網路之功能。 口月参閱第三圖再搭配第一圖, 傳輸之隨身資 K丁、為本刻作無線 壯班t u 貝取t置連接於電腦設備及社人帝工、田包 5 8,其中無線簡報裝置"㈣配— •線褛收器9可接受來至無 '.、、8所此 ,並可與該隨身資料讀取裝置i之擴二=芏訊號 接介面U : 貝、料讀取裝置1剩用本身之;車 t:r:作連接,整體連接動作,^ 虽§亥热線間報裝置8發射一控制訊號時,a 則立即可接受此訊息,而該第—電腦f,器9 讀取裝置1,以讀取該無線接收哭9 ^曰由執身資料 此控制訊號藉由投影設備7顯 ,並再將 ::簡報人員樓會議蝴‘:以 是以,透過本創作之血绩值於 具有下列之優點·· —嶋之隨身資料讀取裝置, 1 、藉由本創作融合了目前市面上最常用之介面, 10 M313853 2、使"或貝戒處理設備上有限插槽 吏用者透過本創作具有無線傳輪 裘置,係能將資料立即而有 :^隨身資料讀取 傳輸至資訊處理㈣線傳輸的方式, 淮,上述所揭露之圖式、 寸 而已’凡精亍此項技藝者當可依據上創作之實施例 之改良,而這些改變仍屬於作==明作其他種種 定之專利範圍中。 °j乍之w作知神及以下所界 【圖式簡 Z 一圖係為本辑之電路方赫意圖; 弟;圖二為:?作無線傳輸之隨身資料讀取裝置連接於電 奸私§又備敉佳實施例之一的示意圖;及 本創作|線傳輸之隨身資料讀取裝置連接於電 心又请及結合電子週邊I置較佳實施例之—的示意圖。 【主要元件符號說明】 「本創作」 11連接介面 12控制單元 13無線傳輸晶片 14擴充介面 15記憶卡介面 1第一隨身資料讀取裝置 M313853 2第二隨身資料讀 3第一電腦 4弟二電腦 5個人PDA 6記憶卡 (投影設備 8無線簡報裝置 9無線接收器To the data that has been plugged in - find A the second computer = the data reading device 2 and the wireless transmission function of the material reading device f personal personal PAD 5 device 'even the first-in-person, ^ acceptable From the second computer 4 or the personal PAD 5 device expansion interface ^C to the first computer 1, the memory card 6 or the connection can be achieved as if in the travel device, this multi-directional two-way transmission mode, similar to the function of a small network . The month of the month refers to the third picture and then the first picture, the transmission of the accompanying person K Ding, this is a wireless squad, the tutor is connected to the computer equipment and the social agent, the field package 5 8, which wireless presentation device "(4) Matching - • Line picker 9 can be accepted to have no '., 8, and can be extended with the portable data reading device i = 芏 signal interface U: shell, material reading device 1 Remaining itself; car t: r: for connection, overall connection action, ^ Although §Hai hotline reporting device 8 transmits a control signal, a immediately accepts this message, and the first computer f, 9 reading device 1 to read the wireless reception crying 9 ^ 曰 by the implementation of the control signal by the projection device 7 display, and then:: briefing staff floor conference butterfly ': Yes, through this creation The blood value is based on the following information: · 嶋 随 随 随 随 随 随 随 随 随 随 随 随 随 随 随 随 随 随 随 随 随 随 随 随 随 随 随 随 随 随 随 随 随 随 随 随 随 随 随 随 随 随 随 随 随 随 随 随The user has a wireless transmission device through this creation, and the data can be immediately and immediately: ^Reading with the data The method of transmission to the information processing (four) line transmission, Huai, the above-mentioned disclosed figure, inch, and the skill of the artist can be improved according to the embodiment of the creation, and these changes still belong to the work == Ming Zuo Among other types of patents. °j乍之w is the knowing god and the following boundaries [Figure Z is a picture of the circuit of the series Fang He intention; brother; Figure 2 is:? The portable data reading device for wireless transmission is connected to the schematic diagram of one of the preferred embodiments of the electronic traits; and the portable data reading device of the creation and transmission line is connected to the electric core and the electronic peripheral I A schematic of a preferred embodiment. [Main component symbol description] "This creation" 11 connection interface 12 control unit 13 wireless transmission chip 14 expansion interface 15 memory card interface 1 first portable data reading device M313853 2 second portable data reading 3 first computer 4 brother two computer 5 personal PDA 6 memory card (projection device 8 wireless presentation device 9 wireless receiver

Claims (1)

M313853 « 九 1 4 m a. δ 7 . 申請專利範圍: 年月Η聲 種具無線傳輪之隨身資 至少-擴充介面二項取裝置,包括: 至少Μ#ι子週韻置插接; …二 丨面,用以供-記憶卡插接; -:接"面,用以連接於—資訊處理 一無線傳輸晶片,用以傳於括 …傳輪無線訊號之資料;以及 、工擴ΓΓ面及、Γί責前述之連接介面、記憶卡介面 之功卜進而;線傳輸晶片之動作與決定其優先權 —之力肊’進而侍以控制資料流之方向; 卡使處理設備可存取該電子週邊裝置、該 屺k、卡,以及無線訊號之.資料。 利範圍第1項所述之具無線傳輸之隨身資料 二f其中該無線傳輸之隨身資料讀取裝置係為 即插即用(Hot Plug&Play)之熱插拔型式。 ^申睛專· m第1項所述之具無線傳輸之隨身資料 碩取裝置,其中該擴充介面係為公或母之型式。 =申請專職圍第1項所述之具無線傳輸之隨身資料 讀取裝置,其中該擴充介面係為『通用串列匯流排』( Universal Serial Bus; USB)或『高速串列匯流排介 面』(IEEE 1394)之型式。 、如申請專利範圍第1項所述之具無線傳輪之隨身資料 讀取裝置,其中該記憶卡介面可相容CF、Mie:rcKir*ive 、MMC、SD 、Mini SD、microSDTM (T-Flash)、 MMCmicro 、 xD-Picture 、 Memory Stick⑧(Duo)、 13 M313853 MMCplus™、MMCmobile™或順Cmicr〇TM型式。 6請專利範圍第丄項所述之具無線傳輪_ 填取裝置,S t該無線傳輸晶片之傳輪 艰身貪料 ⑶咐00⑴、帆Radi〇Freq咖cy#m可為藍芽 或WiMAX等型式。 r線、Wi-Fi 7、=申請柄難第!韻叙具㈣傳#之 8 頃取裝置’其中該連接介面係為公或母之型式思貝; ?申請專利範圍第i項所述之具無線傳輪: f取褒置’其中該連接介面係為『通用串列匯 rn=sal Serial Bus; USB)或『高速串列匯流排介 面』(IEEE 1394 )之型式。 壯種具有如申請專利範圍第工項所述之隨身資料讀取 1置的無線傳輸系統’包括有兩台電腦,且該兩台電 月f上分別插接有該隨身資料讀取裝置,以供該兩台電 月_之間分別透過所插接的該隨身資料讀取裝置進行益 線資料傳輸。 … 〇壯種具有如申請專利範圍第1項所述之隨身資料讀 取=置的無線傳輸系統,包括有一台電腦及一無線簡 報:置’其中該電腦插接有該隨身資料讀取裝置,且 Λ ^身資料讀取裝置的該擴充介面插接有一無線接收 ,以無線接收該無線簡報裝置的資料。 14M313853 « 九 1 4 m a. δ 7 . The scope of application for patents: 年 种 种 种 无线 无线 至少 至少 至少 至少 至少 至少 至少 至少 至少 至少 至少 至少 至少 至少 至少 至少 ι ι ι ι ι ι ι ι ι ι ι ι ι ι ι ι ι ι ι ι ι ι ι The second side is for the memory card to be plugged in; the -: "face" is used to connect to the information processing - a wireless transmission chip for transmitting information about the transmission wireless signal; The operation of the connection interface and the memory card interface; the operation of the line transfer chip and the determination of its priority - and thus the direction of the control data flow; Electronic peripheral device, the device, the card, and the wireless signal. The portable data reading device of the wireless transmission mentioned in the first item is the hot plug type of the Plug and Play (Hot Plug & Play). ^申目专·m The portable data of wireless transmission mentioned in item 1 is a master device, wherein the expansion interface is a male or female type. = Application for the portable data reading device with wireless transmission as described in item 1 of the full-time division, wherein the expansion interface is "Universal Serial Bus" (USB) or "High-speed serial bus interface" ( IEEE 1394) type. The portable data reading device with wireless passer described in claim 1, wherein the memory card interface is compatible with CF, Mie: rcKir*ive, MMC, SD, Mini SD, microSDTM (T-Flash) ), MMCmicro, xD-Picture, Memory Stick8 (Duo), 13 M313853 MMCplusTM, MMCmobileTM or Sci-Cmic®TM. 6 Please refer to the wireless transmission wheel _ filling device mentioned in the third paragraph of the patent scope, S t the transmission wheel of the wireless transmission chip is difficult (3) 咐 00 (1), sail Radi 〇 Freq coffee cy # m can be Bluetooth or WiMAX Type. r line, Wi-Fi 7, = application handle is difficult!韵叙具(四)传#8 The device is the device in which the connection interface is the type of the parent or the mother; the wireless transmission wheel described in item i of the patent application: f is the device 'where the connection interface It is a type of "universal serial port rn=sal Serial Bus; USB" or "high speed serial bus interface" (IEEE 1394). The wireless transmission system having the portable data reading 1 as described in the application for the scope of the patent application includes two computers, and the portable data reading device is respectively inserted into the two electric moons f for The two electric moons _ are respectively transmitted through the plugged data reading device for benefit line data. ... a wireless transmission system having a portable data reading as described in claim 1 of the patent application, comprising a computer and a wireless presentation: wherein the computer has the portable data reading device And the expansion interface of the data reading device is plugged into a wireless receiver to wirelessly receive the data of the wireless presentation device. 14
TW95220130U 2006-11-15 2006-11-15 Portable data reading device with wireless transmission TWM313853U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI646885B (en) * 2017-09-26 2019-01-01 宏碁股份有限公司 Heat dissipation system and operation method of heat dissipation apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI646885B (en) * 2017-09-26 2019-01-01 宏碁股份有限公司 Heat dissipation system and operation method of heat dissipation apparatus

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