1354231 九、發明說明： 【發明所屬之技術領域】 本發明是有關於-種RFID系统，特別是指 整射頻信號的發射㈣，進Η |。 裡透過調 _節能系統。而減少射頻辨識標藏乾能的 【先前技術】 目前在規劃商品管理、門禁管理、運輪管理等各方面 時’無線射頻識別系統（RadioFrequency Identification， =叫已經被許多業者廣泛使用，其中常被使用的射頻辨 識標織（RFID Tag)可以分為主動式與被動式兩種，主動 式的射頻辨識標籤因為内建有電池提供電力所以 =的工作範圍，常適用於大型倉儲中且需要大量盤點： 彳疋電池的電量畢竟有限’如果射頻辨識標籤經常性 i發出射頻信號’勢必會造成電量的快速耗損，每隔—段 1就必萬更換，反而會造成時間與金錢的龐大支出，不 符合使用效益，所以一般都採用以下兩種節能方法。 第一種節能方法是加裝一個觸發元件在射頻辨識標籤 上各例如振動開關、光感測元件、位移感測元件、按鈕等 虽貨物破搬移而產生振動時，或者發生光線變化，或者 使用者去按壓按鈕，就可以產生一個觸發信號來啟動 =識標籤，使它從「休眠」狀態中被「喚醒」，進而開始正 *工作，經過一段時間後回復到休眠狀態，於是就能 節能效果》 5 …—低即砣万法則是透過無線射頻 識標籤，同樣可以使它經過一段時二就來喚醒射頻辨 進而達到節能效果。“時間後再回復休眠狀態， 然上述兩種方法都可以節能，然 β 作或者休眠時，射頻辨識標鐵都還是以—個== 間來發出射頻信號，只是 ：固-的週期時 =母一個週期所經歷的時間長度都無法調整，二1354231 IX. Description of the Invention: [Technical Field] The present invention relates to an RFID system, and more particularly to the transmission (four) of an integrated radio frequency signal. Through the adjustment _ energy-saving system. [Previous technology] to reduce the radio frequency identification of the standard [Previous technology] Currently in the planning of commodity management, access control, transport management and other aspects of the 'Radio Frequency Identification System (Radio Frequency Identification, = has been widely used by many operators, which are often The RFID tag used can be divided into active and passive. The active RFID tag has a built-in battery to provide power, so the working range is often applicable to large-scale storage and requires a large number of inventory:彳疋The battery power is limited after all. 'If the RFID tag is constantly emitting RF signal', it will cause rapid loss of power. Every time, it will be replaced. It will cause huge expenditure of time and money. Benefits, so generally use the following two energy-saving methods. The first energy-saving method is to add a trigger component on the RFID tag, such as vibration switch, light sensing component, displacement sensing component, button, etc. When vibration occurs, or light changes, or the user presses the button. A trigger signal can be generated to activate the tag, so that it is "wake-up" from the "sleep" state, and then start the positive * work, after a period of time, return to the sleep state, so that the energy saving effect is 5 ... - low The law of 10,000 is to identify the tag through the radio frequency, and it can also wake up the radio frequency identification after a period of time to achieve energy saving effect. At the same time, the radio frequency identification standard still emits the radio frequency signal with a ===, but the period of the solid-cycle is not adjustable for the length of the mother cycle.
=時間長度也無法配合實際的使用標的、商品種：: 用地點、地區時段作彈性變動，'吏 實際使用情形達到最佳化，所以不理想善無法配合 另外，透過该觸發元件來進行節能 穩定」的觸發條件才泸私从而要有很 #動旦^ 當觸發條件不穩定時，例如 至足、位移量不足時，就無法完成喚醒的工作，甚 會有誤動」而完成錯誤的觸發動作，又= The length of time can not be matched with the actual use of the target, the business variety:: Use the location, the regional time period for the elastic change, '吏The actual use situation is optimized, so the unsatisfactory good can not cooperate with the other, through the trigger element to save energy and stability The trigger condition is only smuggled, so there must be a lot of movements. When the trigger condition is unstable, for example, when the foot is insufficient and the displacement is insufficient, the wake-up work cannot be completed, and there is a possibility of malfunction. ,also
線射頻信號來觸發「喚醒」_，往往只能同:::=ΐ Γ頻辨識標籤使用，且所㈣頻㈣標籤的工作週期I :眠週期也都會-致化，無法針對個別射頻辨識標鐵作. 正’另外多數射賴識標籤在㈣運作下還以相 ，導致影響實際管理節能的使用效果。 摱 【發明内容】 種可以配合實際應 ，且設定容易 '穩 籤來進行節能管理 因此，本發明的目的是在於提供一 用情形來彈性調整射頻信號的發射週期 定不誤動，也可以針對個別射頻辨識標 的RFID節能系統。 6 於是，本發明RFID節能系統包含—射頻辨識㈣及— 收發裝置。 該射頻辨識標籤可接收與發出一射頻信號，該射頻信 f的每-週期都具有-資料段及—延遲段，該射頻辨識標 戴包括彼此電連接的一工作單元、一傳輸單元、一觸發元 件’及-供電元件，該工作單元内建有該資料段及該延遲 ，的内容’該傳輸單元是接收或發出該射頻信號，該工作 單元是依據該觸發元件與該傳輸單元其中一者輪出的觸發 信號而運作’該資料段具有—識別碼、—命令碼、一延遲 時間值，及-維持時間值，該延遲時間值是對應於該延遲 段的時間長度。 該收發裝置可接收該射頻辨識標籤的射頻信號，並發 出—可調整該延遲段時間長度的射頻信號，該收發裝置是 透過該命令碼來更新該延遲時間值以及更新該维持時間值 该維持時間值是指連續以該延遲時間值發出該射頻信號 所維持的時間長度。 本發明的有益效果在於：藉由該收發裝置來主動控制 調整頻彳°號的延遲段時間長度，可以讓節能時間獲得彈性 著1無論是在「工作時段」或者「休眠時段」，都可以因 者J同標的、商品種類、使用地點、地區時段作彈性調整 斤乂此有效地.管理電力消& ,進而達到最佳化的節能使 2文果。 【實施方式】 . 有關本發明之前述及其他技術内容、特點與功效，在 1354231 以下配合參考圖式之較佳實施例的詳細說明中，將可清楚 的呈現。 >閱圖12、3所不，.本發明咖〇節能系統200的較 佳實施例包含一射頻辨識钱20、一收發裝置3〇,及一控 制中心40。The line RF signal triggers the "wake-up" _, which can only be used with the ::::=ΐ Γ frequency identification tag, and the (4) frequency (four) tag's duty cycle I: the sleep cycle will also be identifiable, not for individual RF identification Tiezuo. In addition, most of the other tags are also used in the operation of (4), which affects the actual use of energy-saving management.摱 [Summary of the Invention] The type can be matched with the actual application, and the setting is easy to 'stable sign to carry out energy saving management. Therefore, the object of the present invention is to provide a use case to elastically adjust the emission period of the radio frequency signal without being mistaken, or for individual RFID identification of RFID energy-saving systems. 6 Thus, the RFID energy-saving system of the present invention comprises - radio frequency identification (4) and - transceiver means. The radio frequency identification tag can receive and emit a radio frequency signal. Each radio frequency signal f has a data segment and a delay segment. The radio frequency identification tag includes a working unit, a transmission unit, and a trigger electrically connected to each other. The component 'and the power supply component, the working unit has the data segment and the content of the delay, the transmission unit receives or transmits the radio frequency signal, and the working unit is based on the trigger component and one of the transmission unit The trigger signal is operated to 'the data segment has an identification code, a command code, a delay time value, and a sustain time value, which is a length of time corresponding to the delay segment. The transceiver device can receive the radio frequency signal of the radio frequency identification tag and issue a radio frequency signal that can adjust the length of the delay period, and the transceiver device updates the delay time value through the command code and updates the maintenance time value to the maintenance time. The value is the length of time that the RF signal is continuously sent with the delay time value. The utility model has the beneficial effects that: the transceiver device actively controls the length of the delay period of adjusting the frequency 彳°, so that the energy saving time can be obtained elastically, whether in the "working period" or the "sleep period", The J is the same as the standard, the type of the product, the place of use, and the time of the region for the flexibility adjustment. This effectively manages the power consumption &; and thus achieves optimal energy saving. The above and other technical contents, features and effects of the present invention will become apparent from the following detailed description of the preferred embodiments of the preferred embodiments. > Referring to Figures 12 and 3, a preferred embodiment of the curry energy saving system 200 of the present invention comprises a radio frequency identification money 20, a transceiver unit 3, and a control center 40.
該射頻辨識標籤2〇可桩你命议b蹲 了接收與發出一射頻信號20] 包括被此電連接的—-IT iU： s - « - 一 逆丧扪工作早兀21、一傳輸單元22、一元件23，及一供電元件24。 ，並 觸發 該工作單元21 ’該射頻信號201 段Π。 内建有一資料段1及一延遲段Π的内容 的每一週期都具有該資料段I及該延遲 該資料段I具有一辦s丨丨ζ足。，，識另〗碼211、一命令碼212、 JrL· <-> 1 Λ 遲The RFID tag 2 can be used to receive and send a RF signal 20] including the electrical connection - IT iU: s - « - a counter-mortem work early 21, a transmission unit 22 An element 23 and a power supply element 24. And triggering the working unit 21 'the RF signal 201 segment Π. Each of the contents of the data segment 1 and the delay segment 内 has the data segment I and the delay. The data segment I has one suffocation. ,, identify another code 211, a command code 212, JrL· <-> 1 Λ late
時間值213、一維持時間 ^〜< 9M 貝科數據215,該識•是提供下達^ —射頻辨識標藏2〇,該命令碼2U 時間值叫是設定該延遲段^^；4各項工作’該延遲 叫是設定該射頻 ·S長度’該維持時間值 ^ ^ ^# ef ,1 ^ V； '^ fBl ^相關的資料。心料數據215是儲存與使用標的物 «亥傳輸單元22是用於接收<發 有天線結構。 次發出該射頻信號20!並具 該觸發元件23是外接於 於由振動開關、光残::：員辨識標鐵2°，並可選自 的群組，當發生移感測元件、按紐所組成 振動變化，或光線變化，或按紐被按下時 8 1354231 ’該觸發元件23可輸出—個觸發信號來「喚醒」該工作單 元2i，此外當該傳輸單元22在接收到該收發裝置3〇的「 喚醒」命令時’也可以輸出—個觸發信號促使該 21正常工作。 作早70 該供電70件24是提供所需電力的電池。 該收發裝置3G可接收該射頻辨識標籤2()的射頻作號 2〇1，並可以修改該資料η的延遲時間值213，（例如^Time value 213, a maintenance time ^ ~ < 9M Becco data 215, the knowledge is provided to provide the ^ - RF identification standard 2, the command code 2U time value is set to set the delay segment ^ ^; 4 The work 'this delay is called setting the RF·S length' to maintain the time value ^ ^ ^# ef , 1 ^ V; '^ fBl ^ related information. The heart data 215 is the object of storage and use «Hai transmission unit 22 is for receiving < transmitting antenna structure. The RF signal 20 is issued twice, and the triggering element 23 is externally connected to the group of 2°, which can be selected by the vibration switch, the light residue:::, and can be selected from the group, when the shift sensing element and the button are generated When the composition changes, or the light changes, or the button is pressed, 8 1354231 'the trigger element 23 can output a trigger signal to "wake up" the working unit 2i, and when the transmitting unit 22 receives the transceiver When the "wake-up" command of 3〇 is used, it can also output a trigger signal to cause the 21 to work normally. Early 70 The power supply 70 is a battery that provides the required power. The transceiver device 3G can receive the radio frequency number 2〇1 of the radio frequency identification tag 2(), and can modify the delay time value 213 of the data n (for example, ^
:、改為60秒），再透過該命令碼212來促使該射頻辨識標 籤20的延遲時間值213以新的數值更新，進而就可以在; -個週期時，該延遲段立的時間長度，使得每—個次 料段；[的間隔時間能彈性地加長或縮短，該收發裝置= 可以透過該命令碼212來設定該维持時間值214，例如— 6〇秒的延遲時間值213維持1小時，㈣後⑽自 動恢復先前的設定值（例如恢復3()秒的延遲時間值扣）， 藉此，本發明就能充分配合實際標的物、商品種類、使用:, instead of 60 seconds), the command code 212 is used to cause the delay time value 213 of the RFID tag 20 to be updated with a new value, and then the length of the delay period can be The time interval of each of the sub-segments can be elastically lengthened or shortened, and the transceiver device can set the maintenance time value 214 through the command code 212, for example, the delay time value 213 of 6 〇 seconds is maintained for 1 hour. (4) After (10), the previous set value is automatically restored (for example, the delay time value of 3 () seconds is restored), whereby the present invention can fully match the actual target, product type, and use.
地點、地區時段，達到靈活調整節能時間長度與節能時段 的使用功效。 該控制中心40是電連接於該收發裝置3〇，並能經由該 收發裝置30來讀取或修改該射頻辨識標籤2q的資料段I 及延遲段H内容，該控制4G在本較佳實施财採用個 人電腦，實際應料該控射心4Q往往搭配多數個收發裝 置30使用，而每一個收發裝置3〇又可以收發判讀多數個 射頻辨識標籤20,當使用者需要控制某一個射頻辨識標籤 2〇或某-組射頻辨識標籤2G的延遲μ時間時，可以透過 9 1354231 各該㈣段i的識别碼211來達到鎖 20或料—組射頻辨識標籤2G的功能，於是==識標鐵 的特定目標來改變該延遲段U的時間長度。 斤選疋 控制中心40内建有至少—個判斷條件以進行 容所::斷條件可以是當地時間、工作狀態、J::: 班=動配合預設的判斷條件作節能管理，例如在上 ' 工作日與假日時，可以預先建立各種狀熊下沾The location and regional time period can be flexibly adjusted to save energy consumption time and energy saving time. The control center 40 is electrically connected to the transceiver device 3, and can read or modify the data segment I and the delay segment H of the radio frequency identification tag 2q via the transceiver device 30, and the control 4G is implemented in the preferred embodiment. With a personal computer, it is actually expected that the control core 4Q is often used with a plurality of transceivers 30, and each transceiver device can transmit and receive a plurality of RFID tags 20, when the user needs to control a certain RFID tag 2 〇 or a certain group of radio frequency identification tag 2G delay μ time, you can reach the function of lock 20 or material-group radio frequency identification tag 2G through 9 1354231 each (4) segment i identification code 211, then == identification of iron The specific target is to change the length of time of the delay segment U. There are at least one judgment condition built in the control center 40: the breaking condition can be local time, working state, J::: class = dynamic matching preset judgment condition for energy saving management, for example, 'When working days and holidays, you can pre-establish all kinds of bears
二::二’如此就可以有效率且自動化地管理各個射： 辨識知鐵20的電力消耗。 H 所以’猎由上述說明可以發現，透過該收發裝置％ 主動控制該射頻信號2〇1的延遲段丑時間長度， 能時間有效地彈性調整，無論是在「工作時段」或者^ 眠時段」’都可以搭配不同標的、商品種類、使用地點 區夺丰又作即成規劃，所以能有效地管理電力消耗，進而 到最佳化的節能使用效果。 j外值得一提的是，該收發裝置3〇在管理各個射頻辨 識“織—20的電力時，都會先比對各該資料段工的識別碼 2H内谷’並且會經過加密、解密、除錯等動作，所以相較 於以往純粹採用外接式的觸發元件23.來觸發的方式本發 :月更能確保管理電力消耗的精準度，所以能大幅提升電力 官理的使用效益及成果。 准以上所述者，僅為本發明之較佳實施例而已，當不 能以此限定本發明實施之範圍，即大凡依本發明申請專利 10 1354231 範圍及發明說明内容所作之簡單的等效變化與 屬本發明專利涵蓋之範圍内。 ’皆仍 【圖式簡單說明】 圖1是-使用示意圖，說明本發明RFID節 的較 佳實施例； 調整 圖2是一流程圖，說明上述該較佳實施例中 射頻辨識標籤的射頻信號週期的流裎；及 彎 “圖3是-示意圖’說明上述該較佳實施例中，一射頻 k號被修改前與修改後的變化。 11 1354231 鳞 m 【主要元件符號說明】 200… ···· RHD節能系統 214···· …·維持時間值 201… •…射頻信號 215···· …·資料數據 20 ·..·· •…射頻辨識標籤 Π ·.··· •…延遲段 21 •.… •…工作單元 22 ••… •…傳輸單元 I…… •…資料段 23 …·· •…觸發元件 211…. •…識別碼 24 ·.··· •…供電元件 212… ----命令碼 30 ·...· •…收發裝置 213… •…延遲時間值 40 "... •…控制中心Two:: two so that each shot can be managed efficiently and automatically: Identify the power consumption of the know-how 20. H Therefore, the above description shows that the length of the delay period of the RF signal 2〇1 is actively controlled by the transceiver device, and the time can be flexibly adjusted flexibly, whether during the “working period” or the “sleep period”. All of them can be matched with different types of products, product types, and use areas to achieve rich and ready-made planning, so it can effectively manage power consumption, and then optimize the energy-saving effect. It is worth mentioning that the transceiver device 3 管理 管理 管理 管理 管理 管理 管理 管理 管理 管理 管理 管理 管理 管理 管理 管理 管理 管理 管理 管理 管理 管理 管理 管理 管理 管理 管理 管理 管理 管理 管理 管理 管理 管理 管理 管理 管理 管理 管理 管理 管理 管理 管理 管理 管理 管理The wrong action, so compared to the previous use of the external trigger element 23. Trigger this way: the month can ensure the accuracy of management power consumption, so it can greatly improve the use efficiency and results of power government. The above is only the preferred embodiment of the present invention, and the scope of the present invention is not limited thereto, that is, the simple equivalent change and the genus according to the scope of the invention and the description of the invention. The invention is covered by the scope of the invention. FIG. 1 is a schematic diagram showing the preferred embodiment of the RFID section of the present invention. FIG. 2 is a flow chart illustrating the preferred embodiment. The flow of the radio frequency signal period of the radio frequency identification tag; and the curve "Fig. 3 - Schematic" illustrates the change of the radio frequency k number before and after modification in the above preferred embodiment. 11 1354231 Scale m [Description of main component symbols] 200... ···· RHD energy saving system 214······Maintenance time value 201... •...RF signal 215··········································· •...RF identification tag Π ····· •...delay section 21 •.... •...work unit 22 ••... •...transfer unit I... •...data segment 23 ...·· •...trigger component 211.... ...Identification code 24 ····· •...Power supply element 212... ----Command code 30 ·...·... Transceiver 213... •...Delay time value 40 "...
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