TW200917621A - Contactlessly rechargeable identification device and method thereof - Google Patents

Contactlessly rechargeable identification device and method thereof Download PDF

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Publication number
TW200917621A
TW200917621A TW96138571A TW96138571A TW200917621A TW 200917621 A TW200917621 A TW 200917621A TW 96138571 A TW96138571 A TW 96138571A TW 96138571 A TW96138571 A TW 96138571A TW 200917621 A TW200917621 A TW 200917621A
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Taiwan
Prior art keywords
electromagnetic induction
power
identity authentication
frequency
charging
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TW96138571A
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Chinese (zh)
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TWI351154B (en
Inventor
Cyril Chiang
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Id Enabler Corp
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Priority to TW096138571A priority Critical patent/TWI351154B/en
Publication of TW200917621A publication Critical patent/TW200917621A/en
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Publication of TWI351154B publication Critical patent/TWI351154B/en

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Abstract

A contactlessly rechargeable identification device is provided. The identification device can be power charged by a separate charging device using electromagnetic induction. The identification device includes an induction element to receive and to send electromagnetic signal that is used to generate inducted electricity, a circuit to partition the inducted current and voltage, and a power source to store the inducted electricity that is used to power the identification device.

Description

200917621 九、發明說明: 【發明所屬之技術領域】 本案係指-⑽份認證裝置及齡法,_是指—種 狀態對具有内建電池的身份認證裴置的充電方法。 【先前技術】 隨著詐騙行為層出不窮且手法不斷翻新,越來越多的場 =一組身份認料尚二組身份認證,似相確 ===~嚴密正“ 使:者::份=都僅能被動證明 破壞右而沒有主動證明使用者即時無::Γ防止被偽造或被 有放的即時身份認證技廣 前常用到的方法包括提供使用;—且修f與破解,目 Ο 份,她使爾置以證明其身 以上方法都面r—Λ 尋生物特徵確認身份。 動元件’目前的設;::本―=’就f這些裝置都需_ 電力’由於這些褒置必須做成 μ池(非充電電池)提供 易更換,且部分褒置 工換=、,方便使用,故電池常不 濟要求,也增加身力耗盡就更換裝置不但不符合經 供這麵科轉久的電^ m的機會與顺。如何提 便成為―項迫切需要解決的問題。 200917621 。現仃為—裝置充電的技術,除了將充電裝置的金屬電極與被充 電裝置的金屬電極互相接觸,對被充電裝置進行接觸狀態的蓄電 外’還有以非接觸狀態進行充電的技術。 电 一目前,有兩種以非接觸狀態對被充電裝置進行充電的技術:電 磁誘導(electromagnetic induction )以及無線射頻(radi〇 frequency)。 ,電磁誘導的原理為:充電裝置内的感應線圈首先產生感應磁場 — 2電磁能’被充電裝置上的感應線圈進-步接收電磁場,將電磁 〇 能轉換為電能儲存在被充電裝置的電池内,完成充電。目前該技 術已被應用於電動牙刷充電,未來也有可能對行動電話、個人數 位助理(Personal digital assistant)等裝置進行充電。 無線射頻技術以無線頻率進行資訊的傳遞,理論上也可以經過 調變解碼技術,將電力透過無線頻率由一個裝置傳給另一個裝 置使達到充電目的,此一技術因效率過低,尚未見於實際應用。 目别尚未有以非接觸感應技術為身份認證裝置提供電力的應 用’如能做顺—步,身份認證裝置將可及時無誤觸及降低防 〇 止被偽造或被破壞的機會,延長身份認證裝置使用壽命,減少因 失去電力而需經常更換的花費。 人戰疋之故申δ月人I監於習知技術中所產生的缺失,乃經悉心試 二14研九’並一本鍥而不捨之精神,終構思出本案「以非接觸狀 心進行充電的身份認證系統及其方法」,以下為本案的簡要說明。 【發明内容】 ♦、為了達到上述的目的,本案提出一種身份認證裝置,包含:一 电源,用以傳輪及接收—電力;-控制單it,用以控制-訊號; 200917621 路’分別與該電源及該控制單元電連接,用以控制 I電磁感應元件’與該分流分廢電路電連接, 式生及雜$磁感應訊號’該電磁感應訊號具-電磁 =員欠其中’當該她證裝置與—充電裝置發生非接觸的 電磁感應日^該充電裝置_身份認證裝置進行充電。 如^述的身份認證裝置,該電源為一電池。 士 $述的身伤§忍5登裝置,該電池為一可充電電池,其中較佳的 為一經電池。200917621 IX. Description of the invention: [Technical field to which the invention pertains] This case refers to - (10) authentication devices and ageing methods, and _ refers to a charging method for an identity authentication device having a built-in battery. [Prior Art] With the endless stream of fraud and the continual refurbishment of the tactics, more and more fields = a group of identity identities are still two groups of identity authentication, which seems to be correct ===~ rigorously "make::: share = both It can only passively prove that the right is destroyed without proactively proving that the user is not present at the moment:: The methods commonly used to prevent forgery or being placed in the instant identity authentication technology include providing the use; and repairing and cracking, witnessing, She made it possible to prove that the above methods are all r-Λ to find the biological characteristics to confirm the identity. The dynamic components 'current settings;:: this -= 'on f these devices need _ electricity' because these devices must be made The μ pool (non-rechargeable battery) provides easy replacement, and some of the installations are replaced by =, and it is convenient to use. Therefore, the battery is often inequitable, and the power is exhausted. The replacement device does not meet the requirements for the long-term replacement of the face. ^ m opportunity and smooth. How to mention it becomes a problem that needs to be solved urgently. 200917621. Now the technology of charging device, except that the metal electrode of the charging device is in contact with the metal electrode of the device to be charged, it is charged. Device into There is also a technology for charging in a non-contact state outside the storage state of the contact state. Currently, there are two technologies for charging the device to be charged in a non-contact state: electromagnetic induction and radio frequency. The principle of electromagnetic induction is that the induction coil in the charging device first generates an induced magnetic field - 2 electromagnetic energy is received by the induction coil on the charging device to receive the electromagnetic field, and the electromagnetic energy is converted into electrical energy and stored in the charged device. In the battery, the charging is completed. At present, this technology has been applied to the charging of electric toothbrushes, and it is also possible to charge mobile phones, personal digital assistants, etc. in the future. Radio frequency technology transmits information by radio frequency, in theory, in theory It can also pass the modulation and decoding technology to transfer power from one device to another through wireless frequency to achieve the purpose of charging. This technology has not been seen in practical applications because of its low efficiency. The target has not yet been identified by non-contact sensing technology. Authentication device provides power for the application' By the way, the identity authentication device will promptly and promptly reduce the chance of being prevented from being forged or destroyed, prolonging the service life of the identity authentication device, and reducing the cost of frequent replacement due to loss of power. The shortcomings produced by the person I in the prior art are based on the spirit of perseverance and the spirit of perseverance, and finally conceived the case of the identity authentication system and its method of charging with a non-contact heart. The following is a brief description of the case. [Invention] ♦ In order to achieve the above purpose, the present invention proposes an identity authentication device, which comprises: a power source for transmitting and receiving - power; - a control unit it for controlling - signal; 200917621 road respectively The power source and the control unit are electrically connected to control the I electromagnetic induction component to electrically connect with the shunt circuit, and the magnetic induction signal is electromagnetic The non-contact electromagnetic induction day of the charging device is charged by the charging device_identity authentication device. As described in the identity authentication device, the power source is a battery.士的伤伤 § 5 5 device, the battery is a rechargeable battery, of which is preferably a battery.

—如w述的身份認m,該分流分壓更透過—保護線路與 電源電連接,用贿魏身份認證裝置於充電時之安全。 如前述的身份認證n該電磁感應元件為-電磁感應線圈與 一無線射頻元件其中之一。 如則相身份認證n,細該電磁感應頻率的鮮範圍包括 低頻率高頻率、—超高頻率與-微波其中之—。 t案又提出—種身份認證裝置,包含:—電池,用以傳輸及接 收,力,才空制單元’用以控制-訊號;-分流分壓電路,分 電:及該控制單元電連接’用以控制該電力之傳輸;一電 磁感4件’與該分流分壓電路電連接,用以感應產生及 =感應1Κ號’該電磁訊號具—電磁感應解;1幕,盥該控 〆八于則/、 1㈡υ工石衣身份 其中上’ § 5亥身份認證裂置與一充電裝置發生非接觸 也,该充電裝置對該身份認證裝置進行充電。 ^的身份認證裂置,該細—可充電電池,其中較佳的 示一資訊;和一鍵盤’與該控制補 少有—按紅,用以輸人—指令至該身份認證裝置, 时,忒充電裝置對該身份認證裝置進行充電。 ^、感心 為一經電池 200917621 兮分齡㈣較细i護線路與 韻池^雜,用以保護該身份認證裝置於充電時之安全。 —1 職線圈與 如刖述的身份認證裝置,適用該電磁感應 —低解、-高醉、-超高解與—微波其巾之—詳補包括 雜認魏置,該榮幕較佳的為—平面可撓顯示界。 接,用Γζ似縣置,更包含—指示燈,與該控制單元電連 W、1不該電池的一電力,其中較佳的為一發光二極體 置㈣的充電方法,包含—身份織敦 上認證裝置包含一第-電源、-分流分题 电路及弟_電磁感應元件,該充電裝置包含—第二電源: :電其中第一電磁感應元件所產生的—第一頻二 Ο ’驟:⑷醜第-頻率與該第二頻率;⑻轉 二的也力為料二電磁感應元件的—電磁能;冑 电 之該電磁能至該第—電磁感應元件; 33^?磁能為該電力並傳輸至該分流分壓電: 和U)挺供§亥電力至該第„電源。 吩, 邹刪路所提觸電力包含—全 值所提供_力的, 時的— 200917621 +磁A的日充包方法,其中至少一身份認證裝置可同時放置於— 電磁感應磁場範圍内進行充電。 <- If the identity of the w is described, the shunt voltage is transmitted through the protection line and the power supply, and the bribe-wei identity authentication device is safe for charging. As described above, the electromagnetic sensing element is one of an electromagnetic induction coil and a radio frequency element. If the phase is authenticated n, the range of the electromagnetic induction frequency includes low frequency and high frequency, ultra-high frequency and - microwave. The t case also proposes an identity authentication device, which includes: - a battery for transmitting and receiving, a force, an air unit is used to control - a signal; - a shunt voltage dividing circuit, a power distribution: and the control unit is electrically connected 'To control the transmission of the power; an electromagnetic sense 4 pieces' is electrically connected with the shunt voltage dividing circuit for inducing and = sensing 1 ' 'the electromagnetic signal - electromagnetic induction solution; 1 screen, 盥 the control 〆八于则/, 1(2) Completion of the stone suit identity. The § 5 hai identity authentication cleavage is not in contact with a charging device, and the charging device charges the identity authentication device. ^ Authenticated cleavage, the fine-rechargeable battery, wherein the preferred information is displayed; and a keyboard 'with the control to make up - red, for inputting people' instructions to the identity authentication device, The charging device charges the identity authentication device. ^, Sense of heart for a battery 200917621 兮 age (4) thinner i protection line and rhyme pool, to protect the identity of the authentication device during charging. - 1 job coil and the identity authentication device as described above, the electromagnetic induction - low solution, - high drunk, - ultra high solution and - microwave towel - detailed supplement including miscellaneous Wei set, the crown is better For the plane flexible display. Connected, used as a county, and further includes an indicator light, electrically connected to the control unit, W, a power of the battery, preferably a charging diode (four) charging method, including - identity weaving The Dangdang authentication device comprises a first power supply, a shunting sub-question circuit and a younger electromagnetic induction element, the charging device comprising: a second power source:: an electric first of the first electromagnetic induction elements - a first frequency dice (4) ugly-frequency and the second frequency; (8) the second is also the second electromagnetic induction element - electromagnetic energy; the electromagnetic energy of the electric energy to the first - electromagnetic induction element; 33 ^ magnetic energy for the power And transmitted to the shunt sub-piezo: and U) quite for § Hai power to the „power supply. 吩, Zou Bu Road to mention the power included - full value provided _ force, when - 200917621 + magnetic A The daily charging method, wherein at least one identity authentication device can be placed in the electromagnetic induction magnetic field for charging at the same time.

如如述的充+方、、I 離為零。 %汝’該身份認證裝置與該充電裝置的一最小距As described above, the charge + square, I is zero. %汝' a minimum distance between the identity authentication device and the charging device

如前述的充雷方、、I /,垓身份認證裝置與該充電裝置的一最大距 離為料磁感應磁場範圍的極限。 【實施方式】 外工士閱第® ’為本案身份認證裝置第一實施例的示意圖。在 中h’身份認證裝置川包含—電源m、-控制單元102、 ^=^路1〇3、—電磁感應元件1(34和一保護線路105。分 —㈣路他分別與電源101 (可透過保護線路則、控制單 =<10^及%磁感應凡件1(34電連接。當身份認證裝置1◦失去電力 t力=時’細者將身份認證裝置1Q接近—充電裝置 兩者發生非接觸電磁感應,則電磁感應元件HM所產生的-電力 Ο ==4=輸,雜_⑼嫩物透過保護 則傳輸至控制單元1〇2。該控制單元iq2可判別 請繼續參閱第-圖,電源101可選用優點她責小及較益記情 效應的-㈣池,並可與—保護線路⑽電連接,於充電時二 =護㈣認證裝置10的安全。電磁感應元件iQ4為—電磁感應線 圈與-無線射駄件其中之―,但相對翻充電裝置烈需選用^ 電磁感應元件104相同的電磁感應線圈或無線射頻元件 產、 生非接觸的電磁感應。而適用於非接觸 = 括低頻修蛋HyQMHz)、==^ 200917621 〜3 GHz)或是微波(高於3GHz)其中之一。 * 1芬閱第二圖’為本案身份認證裝置第二實施例的示意圖。在 二中,身份認證裝置30包括一電池3〇1、一控制單元3〇2、 刀/爪刀壓電路3〇3、一電磁感應元件3〇4、一螢幕、一鍵盤 306和二保護線路3〇7’其中分流分壓電路3⑽分別與電池刈ι(可 „線路3Q7)、控制單元搬及電磁感應元件3〇4電連接, 控制單元302分別與螢幕3Q5及鍵盤3〇6電連接。當身份認證褒 、 置。30失去電力或電力不足時,使用者將身份認證裝置3〇接近一 (’充電裝置(未顯示於第二圖)’使兩者發生非接觸電磁感應,則電 磁感應凡件304所產生的一電力將透過分流分壓線路303,部份對 电池301進行充電(可透過保護線路3〇7),部份則傳輸至控制單 元302。該控制單元302可判別電力來源之方式。 請繼續參閱第二圖,電池301為一可充電電池,其中較佳的為 一鋰電池。選用可充電電池可以克服需經常更換電池3⑴的問題, 減少身份認證裝置30被破壞的機會與風險及降低裝置成本。電池 301依照身份認證裝置30的外觀及内部配置所需,製作為包括但 Ο 不限定為薄片或一長方體等。 。月、%續參閱第—圖’電磁感應元件304為一電磁感應線圈與一 無線射頻元件其中之一,但相對應的充電裝置(未顯示於第二圖) 需選用與電磁感應元件304相同的電磁感應線圈或無線射頻元 件,方能產生非接觸的電磁感應。而適用於非接觸的電磁感應的 頻率範圍包括低頻率、高頻率、超高頻率或是微波其中之一。螢 幕305用以顯示控制單元302產生的資訊,使用者利用顯示的資 说進行身份認證與判讀。通常’螢幕305較佳的為一平面可撓顯 示器’因為其具有體積小、可耐外力扭曲的優點。鍵盤與控 200917621 搬電連接’用以輸入—指令至身份認證震置%,鍵盤撕 至付:按!丑。分流分壓電路3〇3可與一保護線路3〇7電連接, 3用身Γ忍證裝置3Q在進行充電時,不會造成身份認證敦置 的通與控制單元302電連接,用以顯示電咖 _ :狀恶’指不燈308的燈源通常為-發光二極體,因 -才處具有耗電低、不含采及壽命 桃^ 鍵盤306,由指干,);致1史用有私下 勺顏色得知電池301 6勺電力,決定是 否而將身份涊證裝置30進行充電。 咖明1身份認證裝置(10、30)適用於各種需要電力的身份 不拘,包括但不限於手持電子裝置、卡片、標籤、 黛:料二81,為本案身份認證裝置及充電裝置的配置圖。在 路i及’ ί份認證裝置4G包含—第―電源4G1、—分流分壓電 5 2—及^一電磁感應元件柳,充钱置50包含—第二電源 Ο 產弟;'電磁感應凡件503,其中該第-電磁感應元件4〇3所 率相同Γ第—頻率與該第二電磁感應元件503所產生的—第二頻 圖。參閱第四圖,為本案身份認_統的充電方法的方塊 四_=:=:證装置40及充電裝置50的配置圖與第 置50射/㈣糸、摘充電方法60的方塊圖可以得知,當充電裝 第一頻座身/ί認證襄置4〇進行充電時,包含下列步驟:(a)麵合 電力第二頻率(步驟6〇1 ); (b)轉換該第二電源501的一 輸該二該第二電磁感應元件503的一電磁能(步驟602) ; (c)傳 403 磁感應兀件5〇3之該電磁能至該第一電磁感應元件 ,‘ 603) ’(d)轉換該第一電磁感應元件4〇3之該電磁能為 200917621 提供該 =力並傳輸至該分流分壓電路4G2(步驟6G4);和( ㈣至該第一電源401 (步驟6〇5)。 的第—與第二頻率.需相同才能進行充電動作, 充獅不會進行。此外,步驟⑻與步驟(二 LLt 一—感應元件503傳輸至第一電磁感應元件則是i過 離纽〆份認證褒置40與充電裝置50的最小距 :々取巨離為該電磁感應的磁場範圍的極限,超過|L夫拓 旅晉發,感應不良或是無法進行充電。 取大距 步‘⑷巾’該分流分壓電路402所提供的電力包含― I力二部份電力射之-。當充電裝置5"咖二;:: 丁电且身伤5忍證裝置40並無進行身份認證時,分 路402提供全邱雷六^ 7刀灿·刀昼電 f置_ 4G1。#充钱置%對身份認證 :分麼電路402提供部分電力至第—電_, 身份認證褒置40使用。 魏心电力供 Ο 等於,分流分屡電路402所提供的電力,其麵值應 於第jit—電源的歡電壓,其單位時間電流值應等於或小 、弟^ t源的頜疋電容量,確保充電有效且安全進行。 睛繼續參閱第四圖,本發明的身份 適用於將至少-身份奶好的充電方法60可 雷磁片r 身 ^置问時放置於與充電裝置5〇發生 g而產生的-^感應磁場範圍内進行充電。此優點在於 裝置,購靡、放置空間及線路置配^邮動作、節省充電 能發明可t ’ _本發明的身份認證裝置,以非接觸狀 “4内建電池❹份認證裝置進行充電,可以縣解決身份 200917621As described above, the maximum distance between the charging device and the I/, 垓 identity authentication device and the charging device is the limit of the range of the magnetic induction magnetic field. [Embodiment] The external worker reads the above-mentioned schematic diagram of the first embodiment of the identity authentication device of the present invention. In the h' identity authentication device, the power source m, the control unit 102, the ^=^ road 1〇3, the electromagnetic induction element 1 (34 and a protection line 105. The minute-(four) road respectively and the power supply 101 ( Through the protection line, the control list = < 10 ^ and % magnetic induction of the piece 1 (34 electrical connection. When the identity authentication device 1 ◦ loses power t force = 'thin the identity authentication device 1Q approaching - the charging device occurs Non-contact electromagnetic induction, the electric power Ο ==4=transmission, and the _(9) tender object transmission protection is transmitted to the control unit 1〇2. The control unit iq2 can be determined to continue to refer to the figure The power supply 101 can be selected with the advantage of her responsibility and the effect of the sympathetic effect - (4) pool, and can be electrically connected with the protection line (10), and the safety of the authentication device 10 during the charging of the second (protection device). The electromagnetic induction element iQ4 is - electromagnetic Inductive coils and - wireless radios are included, but relative to the charging device, the same electromagnetic induction coil or radio frequency component of the electromagnetic induction element 104 is required to produce non-contact electromagnetic induction, and is suitable for non-contact = Low frequency egg repair HyQMHz), ==^ 200917621 3 GHz) or one of microwaves (higher than 3 GHz). * 1 Fen's second diagram is a schematic diagram of a second embodiment of the identity authentication apparatus of the present invention. In the second embodiment, the identity authentication apparatus 30 includes a battery 3. a control unit 3〇2, a knife/claw knife pressing circuit 3〇3, an electromagnetic induction element 3〇4, a screen, a keyboard 306 and two protection lines 3〇7′, wherein the voltage dividing circuit 3(10) and the battery respectively刈ι (可线3Q7), control unit and electromagnetic induction element 3〇4 are electrically connected, and the control unit 302 is electrically connected to the screen 3Q5 and the keyboard 3〇6 respectively. When the identity authentication is set, the power is lost or insufficient. When the user approaches the identity authentication device 3 to one ('charging device (not shown in the second figure)' to cause non-contact electromagnetic induction, the electric power generated by the electromagnetic induction device 304 will be transmitted through the split voltage. The line 303 partially charges the battery 301 (through the protection line 3〇7), and the part is transmitted to the control unit 302. The control unit 302 can determine the way of the power source. Please continue to refer to the second figure, the battery 301 is a rechargeable battery, wherein the preferred one is A lithium battery. The use of a rechargeable battery can overcome the problem of frequent replacement of the battery 3(1), reduce the chance and risk of damage to the identity authentication device 30, and reduce the cost of the device. The battery 301 is manufactured according to the appearance and internal configuration of the identity authentication device 30. In order to include, but not limited to, a sheet or a rectangular parallelepiped, etc.. Month, % continued to refer to the figure - the electromagnetic induction element 304 is one of an electromagnetic induction coil and a radio frequency component, but the corresponding charging device (not shown) In the second figure, the same electromagnetic induction coil or radio frequency component as the electromagnetic induction element 304 is required to generate non-contact electromagnetic induction. The frequency range applicable to non-contact electromagnetic induction includes one of low frequency, high frequency, ultra high frequency or microwave. The screen 305 is used to display the information generated by the control unit 302, and the user uses the displayed funds to perform identity authentication and interpretation. Generally, the 'screen 305 is preferably a flat flexible display' because of its small size and resistance to external force distortion. Keyboard and control 200917621 Mobile connection 'for input - command to identity authentication shock %, keyboard tear to pay: press! ugly. The shunt voltage dividing circuit 3〇3 can be electrically connected to a protection circuit 3〇7, and when the charging device 3Q is used for charging, the authentication and the control unit 302 are not electrically connected to each other. Display electric coffee _ : : 恶 ' ' refers to the light source of the 308 is usually - light-emitting diode, because - has low power consumption, does not contain mining and life peach ^ keyboard 306, by the finger,); The history uses the color of the private spoon to know the power of the battery of 301, and determines whether or not to charge the identity authentication device 30. The Chanming 1 identity authentication device (10, 30) is applicable to various functions requiring power, including but not limited to handheld electronic devices, cards, tags, and materials: 81, which is a configuration diagram of the identity authentication device and the charging device. In the road i and ' ί 认证 认证 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 The piece 503, wherein the first electromagnetic induction element 4〇3 has the same rate, the first frequency and the second frequency diagram generated by the second electromagnetic induction element 503. Referring to the fourth figure, the block diagram of the charging method of the identification system of the present invention is _=:=: the configuration diagram of the card device 40 and the charging device 50 and the block diagram of the first 50 shot/(four) 糸 and the pick-up charging method 60 are obtained. It is known that when charging the first frequency seat / ί authentication device 4 〇 for charging, the following steps are included: (a) the face power second frequency (step 6 〇 1); (b) converting the second power source 501 Passing an electromagnetic energy of the second electromagnetic induction element 503 (step 602); (c) transmitting the electromagnetic energy of the 403 magnetic induction element 5〇3 to the first electromagnetic induction element, '603' (d The electromagnetic energy of the first electromagnetic induction element 4〇3 is supplied to the 200917621 to be supplied to the shunt voltage dividing circuit 4G2 (step 6G4); and ((4) to the first power source 401 (step 6〇5) The first and second frequencies need to be the same to perform the charging action, and the lion will not proceed. In addition, the step (8) and the step (two LLt - the sensing element 503 is transmitted to the first electromagnetic sensing element is i The minimum distance between the authentication device 40 and the charging device 50: the maximum distance is the limit of the magnetic field range of the electromagnetic induction, exceeding |L拓旅晋发, poorly sensed or unable to charge. Take the big step '(4) towel' The power provided by the split voltage divider circuit 402 contains - I force two part of the power shot - when the charging device 5 "2;:: Dingdian and body injury 5 tonic device 40 did not carry out identity authentication, the branch 402 provides Quanqi Lei six ^ 7 knife can · knife 昼 electric f set _ 4G1. #充钱置% identification : The circuit 402 provides part of the power to the first power_, the identity authentication device 40. The Weixin power supply is equal to, the power provided by the shunting circuit 402, the face value of the jit-power supply voltage The current value per unit time should be equal to or smaller than the capacity of the jaw and the source of the jaw, ensuring that the charging is effective and safe. The eye continues to refer to the fourth figure, and the identity of the present invention is suitable for charging at least the identity milk. The 60-ray magnetic sheet r is placed in the range of the -^ induced magnetic field generated when the charging device 5 is generated. The advantage lies in the device, the purchase space, the space, and the line arrangement. Saving charge can invent the invention of the identity authentication device of the present invention , in a non-contact manner "4 built-in battery backup authentication device for charging, can county to resolve identity 200917621

認證裝置的電力供應問題,使身份認證I 力不足的限制。 期使用,不受電 但不脫離如所附權 利要求所要保護的範圍。 【圖式簡單說明 弟一圖 本發明可以由本領域技術人員做任何修改, :本案身份認證裝置第—實施彳 i 第二圖:本宰身 例的不忍圖。 第:圖·ίίί 弟二實施例的示意圖。 弟一0.本案身份認證裝置 圖The problem of power supply for the authentication device is limited by the lack of identity authentication. Use during the period, without electricity, without departing from the scope of protection as set forth in the appended claims. BRIEF DESCRIPTION OF THE DRAWINGS The present invention can be modified by those skilled in the art: the identity authentication device of the present invention is the first embodiment: the second picture: the unbearable picture of the present example. Pd.: ίίί The schematic diagram of the second embodiment. Brother one 0. The identity authentication device of this case

第四圖:置的配置圖。 6身份認證系統的充電方法的方塊I 【主要元件符號說明 身份認證裝置 電源 控制單元 分流分壓電路 電磁感應元件 保護線路 充電裝置 身份認證裝置 電池 控制單元 分流分壓電路 電磁感應元件 登幕 鍵盤 10 101 102 103 104 105 20 30 301 302 303 304 305 306 308 40 401 402 403 50 501 503 60 601 602 603 604 605 指示燈 身份認證裝置 第一電源 分流分壓電路 第一電磁感應元件 充電裝置 弟·—電源 苐-一電磁感應元件 身份認證糸統的充電方法 步驟 步驟 步驟 步驟 步驟 200917621 307 保護線路The fourth picture: the configuration diagram of the set. 6Identification system charging method block I [main component symbol description identity authentication device power control unit shunt voltage dividing circuit electromagnetic induction element protection line charging device identity authentication device battery control unit shunt voltage dividing circuit electromagnetic sensing element landing keyboard 10 101 102 103 104 105 20 30 301 302 303 304 305 306 308 40 401 402 403 50 501 503 60 601 602 603 604 605 Indicator identity authentication device First power split voltage divider circuit First electromagnetic induction component charging device · —Power supply 一—Electromagnetic induction component authentication system charging method Steps Steps Steps Steps 200917621 307 Protection circuit

Claims (1)

200917621 十、申凊專利範圍: 1. 一種身份認證裝置,包含: 一電源’用以傳輸及細一電力; 一控制單元,用以控制—訊號; 用以控 =流雜電路,相触電源及雜 制§亥电力之傳輸;和 電連趣, 一電磁感應元件,蛛分流分壓電路電 傳知-電磁感應訊號,該 %應產 其中,去t 从£具—%磁感應 士 :ΠΛ⑼料置與-充電裝置發生非接触率’ π "電裝置對該身份認證裝置進行充電。 白勺電石兹感應 =咖範圍^項所述的裝 3. ::f專利範圍第2項所述的裝置,該=二。 ,、中k佳的為—鋰電池。 ’’、' 充電電池, 4. 圍t1項所麵置’該分流分壓電路H 安=。”源4連接’用以保護該身份認證裂置於充之 範圍第1項所述的裝置’該電磁感應元件為1磁 感應線圈與-鱗射頻元件其中之—。 巧书磁 6· 範圍第1項所述的裝置’適用該電磁感應頻率_ ,圍包括-低頻率…高頻率、—超高頻率與—微 7.種身份έ忍證敦置,包含: 電池’用以傳輪及接收一電力; 控制單元’用以控制一訊號; 一分流分壓電路,分麟該電池及該控制單元電連接,用以控 15 200917621 制該電力之傳輪; 電磁感應兀件,與該分流分塵電路 傳輸-電磁感應喊, ^Μ減產生及 -榮幕,與該控制單元電連接,用::亍感應 -鍵盤’與該控制單元電連接,該鍵二^訊;和 入一指令至該身份認證裝置, 至乂有一按鈕,用以輸 Ο Ο /、中田口亥身份認證裝置與—充電裝 時,該充電裝置對該身份認證裝置進行^生非接觸的電磁感應 8·如申請項所義裝置,‘ 其中較佳的為一鋰電池。 电池為—可充電電池, 9.如申請專利範圍第7項所述的裝置,該八 保護線路與該電池電連接,用以 壓電路更透過- 之安全。 亥身份認證裝置於充電時 磁 1〇·如申請專利範圍第7項所述的裝置,讀 感應線圈與—無線射頻元件其中之—。'、’δ L元件為一電 11. 如申請專利範圍第7項所述的裝置 、 率範圍包括一低頻率、一高頻率、一 磁感應頻率的頻 一。 。向頻率與一微波其中之 12. 如申請專利範圍第7項所述的裝置, 撓顯示器。 4邊幕較佳的為一平面可 13. 如申請專利範圍第7項所述的裝置, 八匕一 制單元電連接,用以顯示該電池的〜匕含—指示燈,與該控 光二極體。 电力’其中較佳的為—發 14. 一種身份認證系統的充電方法,包含〜 上 裝置,該身份認證裝置包含—第— 仏1^也驮置及—充電 原、—分流分壓電路及— 16 200917621 第-電磁感應元件,該充電裝置包含一第二電源及—第二電磁 感應元件,其中該第一電磁感應元件所產生的—第一頻率與該 第二電磁感應元件所產生的一第二頻率相同,該方法包含^ 步驟: (a) 耦合該第一頻率與該第二頻率; (b) 轉換該第二電源的一電力為 磁能; 電磁感應元件的一電 元件 )傳輸該第二電磁感應元件之該電磁能至—電磁感應 ⑷轉換該第—電磁絲元件之 該分流分壓電路;和 肊為5亥-电力並傳輸至 (〇提供該電力至該第一電源。 I5·如申請專利範圍第Μ項所 的該電力包含—全 t,流分壓電路所提供 16. 如申請專概其中之—。 ίΛ 的該電力的一電摩值蓉 去,5亥分流分壓電路所提供 17. 如申請__=^:=-電源的—败電壓。 的該電力的―單位時間電流值耸f法’該分流分壓電路所提供 量。 值4於或小於該第一電源的一電容 18. 如申請專利範圍第14項所 置可同時放置於―電磁感應、=,其中至少-身份認證裝 €表置的一最小距離為零。7方法,该身份涊證裝置與該充 2〇·如申請專利範圍第〗$項所 電裝置的—最大距離為該電^份認證裝置與該充 Ά属磁%範圍的極限。200917621 X. Application scope of Shenyi: 1. An identity authentication device, comprising: a power supply for transmitting and fine-tuning power; a control unit for controlling-signal; for controlling = flow-of-circuit circuit, touching power supply and Miscellaneous § Hai Power transmission; and electric connection, an electromagnetic induction component, spider shunt voltage divider circuit transmission knowledge - electromagnetic induction signal, the % should be produced, go to t from the tool -% magnetic sensor: ΠΛ (9) material The non-contact rate of the charging device is set to 'π " the electric device charges the identity authentication device. The electric stone is inductively = the device described in the item Scope ^ 3. The device described in item 2 of the ::f patent range, the = two. , the best in the middle of the - lithium battery. '', 'Rechargeable battery, 4. Placed around the t1 term' shunt divider circuit H'. "Source 4 connection" is used to protect the identity authentication device according to the device described in Item 1. The electromagnetic induction element is a magnetic induction coil and a -scale RF component. - Qiaoshu Magnetic 6· Range 1 The device described in the item 'applicable to the electromagnetic induction frequency _, the circumference includes - low frequency ... high frequency, - ultra high frequency and - micro 7. identity έ 证 , ,, including: battery 'for carrying and receiving one The control unit is configured to control a signal; a shunt voltage dividing circuit is electrically connected to the battery and the control unit for controlling the transmission wheel of the power of 15 200917621; the electromagnetic induction element, and the sub-flow Dust circuit transmission - electromagnetic induction shouting, ^ reduction generation and - honor screen, electrically connected with the control unit, with:: 亍 induction - keyboard 'electrical connection with the control unit, the key two messages; and enter an instruction to The identity authentication device has a button for transmitting Ο /, Zhongtiankouhai identity authentication device and - charging device, the charging device performs non-contact electromagnetic induction on the identity authentication device. The right device, ' Preferably, the battery is a lithium battery. The battery is a rechargeable battery. 9. The device of claim 7, wherein the eight protection circuit is electrically connected to the battery for making the circuit more transparent. The identification device is magnetically charged during charging. The device described in claim 7 is for reading the induction coil and the radio frequency component. The 'δ' component is an electric 11. If the patent is applied for The device and rate range described in the seventh item includes a low frequency, a high frequency, and a frequency of a magnetic induction frequency. The frequency is a frequency and a microwave. 12. The device according to claim 7 is scratched. The display of the side curtain is preferably a flat surface. 13. The device according to claim 7 of the patent application, the electrical connection of the eight-in-one unit for displaying the battery-containing indicator light, and the control Light diode. The power of which is preferably - is 14. The charging method of the identity authentication system, comprising ~ the upper device, the identity authentication device includes - the first - 仏 1 ^ also set and - the charging original, - the sub-flow Voltage circuit — 16 200917621 a first electromagnetic induction component, the charging device comprising a second power source and a second electromagnetic induction component, wherein the first electromagnetic induction component generates a first frequency and a second electromagnetic induction component The second frequency is the same, the method includes the steps of: (a) coupling the first frequency to the second frequency; (b) converting a power of the second power source to magnetic energy; transmitting an electrical component of the electromagnetic induction element) The electromagnetic energy of the electromagnetic induction element is - the electromagnetic induction (4) converts the shunt voltage dividing circuit of the first electromagnetic wire element; and the voltage is 5 hai - power and is transmitted to (the power is supplied to the first power source). I5·If the power contained in item bis of the scope of the patent application contains – all t, the voltage divider circuit provides 16. If the application is specific. Λ Λ 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该The "unit time current value of the power" is f-method 'the amount provided by the shunt voltage dividing circuit. A value of 4 is less than or less than a capacitance of the first power source. 18. As set forth in claim 14 of the patent application, it can be placed at the same time as "electromagnetic induction," wherein at least - the minimum distance set by the identity authentication meter is zero. In the method of claim 7, the maximum distance between the identity authentication device and the charging device is the limit of the range of the magnetic authentication device and the charging device.
TW096138571A 2007-10-15 2007-10-15 Contactlessly rechargeable identification device and method thereof TWI351154B (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI415007B (en) * 2009-09-18 2013-11-11 Univ Nat Yang Ming Induction charged rfid system and execute method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI415007B (en) * 2009-09-18 2013-11-11 Univ Nat Yang Ming Induction charged rfid system and execute method thereof

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