M440489 五'新型說明： 【新型所屬之技術領域】 本新型係關於一種無線射頻裝置，特別係關於一種應用於通 訊裝置訊息提示之無線射頻裝置。 【先前技術】 隨著科技的進步，行動電話已被相當廣泛的使用，除此之外， φ行動電話也有亦加輕、薄、短、小的趨勢，設置於手機上的應用 裝置、程式也陸續的被開發出來。 近年常聽到的 RFID ( Radio Frequency Identification )，即是無 線射頻辨識系統，透過無線射頻方式進行非接觸雙向數據通信， —個典型的RFID系統係由標籤(Tag)、讀取器（Reader)以及電腦系 統等部分組成。其中RHD標籤保存有約定格式的編碼數據，用來 標明所附著的物體。RFID技術不用直接接觸、光學可視、人工干 預即可完成資訊輸入和處理，且操作方便快捷，能夠廣泛應用於 •生產、物流、交通、運輸、醫療、防偽、跟蹤、設備和資產管理 等需要收集和處理數據的應用領域。 RFID系統的工作原理係由讀取器通過天線發送出一定頻率 的射頻信號，當RFID標籤進入讀取器工作場時，其天線產生感應 電流，從而使RFID標籤被激化，並向讀取器發送出自身編碼等資 訊。讀取器接收到來自標籤的載波信號’對接收的信號進行解調 和解碼後’送至電腦主機進行處理。 現今不論是產業、物流、醫療，甚或簡單至一般個人遺失物 3 M440489 品之找尋，都可應用無線射頻技術進行搜尋，例如於家中可針對 體積較小的物品，好比鑰匙、手機、手錶'飾品等各式小物件進 行找尋，由於這類物品體積小，在搜尋時往往花上不少時間還不 見得能找到，但不論在怎麼難搜尋，對於靜止的物品只要多花些 時間還是能找到。但對於移動中的人或物品，如何透過無線射頻 技術於一可調控的範圍内，預先進行人員或物品的管控，並於此 一裝置被觸發時，能即時發出明確的提示訊息給裝置使用者，以 告知使用者有欲設定控管的事件發生。 ® 有鑑於此，一種可調控無線射頻的偵測距離，同時能即時顯 示正確醒目的訊息，以進行提示的無線射頻裝置，乃是本領域相 關人員所極力企求的。 【新型内容】 本新型之主要目的在於提供一種能有效調控無線射頻偵測距 離，同時能於受測物脫離偵測範圍時，即時提供正確醒目訊息， φ以進行提示的無線射頻裝置。 為了達成上述目的，本新型提供一種無線射頻裝置，包含無 線射頻監視模組以及至少一無線射頻物件模組。無線射頻監視模 組包含接收單元，透過訊號傳輸電路接收設定範圍内的無線電 波’接收早元的無線射頻處理晶片因應設定趟圍内的無線電波進 行訊號處理，並因應輸出處理訊號。輸出單元，因應接收單元的 處理訊號，輸出提示訊息。距離調控單元，用以調整接收單元所 能接收到之無線電波的設定範圍。至少一無線射頻物件模組，透 過訊號傳輸電路傳送無線電波。爲使熟悉該項技術人士瞭解本新 < 4 M440489 型之目的、特徵及功效，茲藉由下述具體實施例，並配合所附之 圖式，對本新型詳加說明如後。 【實施方式】 以下將透過實施例來解釋本新型内容，其係關於一種無線射 頻裝置。本新型之無線射頻裝置包含無線射頻監視模組及至少一 無線射頻物件模組，無線射頻監視模組具備距離調控單元，用以 調整訊號傳輸電路（亦即天線模組）所能接收到之無線電波的設 ®定範圍，而其輸出單元則可輸出提示訊息，提示訊息可透過顯示 裝置、蜂鳴器、喇"八、震動馬達、燈光或前述各部件之組合輸出 提示訊息，以提醒使用者。然而，本新型之實施例並非用以限制 實施本新型之任何特定的環境、應用或特殊方式。因此，關於實 施例之說明僅為闡釋本新型之目的，而非用以限制本新型。需說 明者，以下實施例及圖式中，與本新型非直接相關之元件均已省 略而未繪示；且為求簡易瞭解起見，各元件間之尺寸關係並非依 φ照實際比例繪示出。 如第一圖所示，係為本新型無線射頻裝置示意圖之一實施 例。無線射頻裝置1包含無線射頻監視模組10及至少一無線射頻 物件模組20，第一圖中雖僅繪示一個無線射頻物件模組20，然主 要目的係透過圖示以簡潔說明無線射頻裝置1内各模組間之連屬 關係，故至少一個以上之無線射頻物件模組20亦為本新型所欲主 張的範圍。 無線射頻監視模組10包含接收單元102、輸出單元104以及 距離調控單元106。 5 M440489 接收單元102,透過所包含之訊號傳輸電路102a接收設定範 圍内的無線電波。需說明的是，訊號傳輸電路102a亦即天線模組， 係用以傳送及接收無線電波之用；而設定範圍係指以無線射頻監 視模組10為中心，其半徑距離所形成之圓周區域，係為無線射頻 監視模組10所能接收到無線電波之範圍。 接收單元102因應設定範圍内的無線電波，於接收到無線電 波後，透過其無線射頻處理晶片102b解碼、訊號處理，並因應輸 出相應之處理訊號至輸出單元104。 ® 輸出單元104,因應由接收單元102輸出之處理訊號，輸出提 示訊息，以提醒使用者。輸出單元104的提示訊息可透過顯示裝 置，例如LCD螢幕顯示提示訊息，或透過蜂鳴器產生聲響，引起 使用者的注意，以告知使用者被追蹤物已脫離無線電波的設定範 圍，使得使用者能做進一步的因應。 除此之外，輸出單元104亦可透過喇叭發出音樂或聲響，藉 以達成與前述相同之提示功效，或者透過震動馬達產生振動，提 φ醒使用者被追蹤物已脫離無線電波的設定範圍，也可透過燈光捩 示，包含燈光的變化或閃爍，以達成提醒使用者之功效。然，其 提示方式並非限於前述單一提示模式，透過喇叭與震動馬達的結 合，或震動馬達與燈光的變化，甚或顯示裝置、喇p八與震動馬達 等的結合，皆係本新型所欲主張的範圍。 距離調控單元106,用以調整接收單元102所能接收到之無線 電波的設定範圍，接收單元102之無線射頻處理晶片102b可因應 距離調控單元106，藉由功率調整（power control )以調整設定範 圍之有效距離，該設定範圍之有效距離介於1公尺〜10公尺，亦即 6 M440489 半徑1公尺的圓周區域到半徑· 10公尺的圓周區域之間，皆係無線 射頻監視模組10的有效通訊範圍。而透過距離調控單元1〇6可讓 使用者自由調整其設定範圍，使得有效距離能隨使用者設定進γ 擴張或縮小，而於設定範圍内的無線電波，其操作頻率係為 433.92MHz 或 315MHz。 至少一無線射頻物件模組20，透過各自的無線射頻處理 片’經由訊號傳輸電路2〇2&傳送無線電波。 • 需說明的是，每一個無線射頻物件模組20皆可被編定—個特 定的識別碼，使用者可依據管理所需，自行對每一個無線射頻物 件杈組20編碼’而無線射頻監視模組10可根據邏輯運算，判斷 母…線射頻物件模組20的差異，於至少一無線射頻物件模組2〇 脫離無線電波的設定範圍時，立即透過無線射頻監視模組1〇的輸 出單元104 ’輸出一相應的提示訊息給使用者以提醒使用者。 如第一圖所示’係為本新型無線射頻裝置之一實施例。於本M440489 Five new description: [New technical field] The present invention relates to a radio frequency device, and more particularly to a radio frequency device applied to a message prompt of a communication device. [Prior Art] With the advancement of technology, mobile phones have been widely used. In addition, φ mobile phones also have the trend of being light, thin, short, and small. The application devices and programs installed on mobile phones are also They have been developed one after another. RFID (Radio Frequency Identification), which is often heard in recent years, is a radio frequency identification system that performs non-contact two-way data communication through radio frequency. A typical RFID system consists of a tag, a reader, and a computer. The system is composed of parts. The RHD tag holds encoded data in an agreed format to indicate the attached object. RFID technology can complete information input and processing without direct contact, optical visualization and manual intervention, and it is convenient and fast to operate. It can be widely used in production, logistics, transportation, transportation, medical, anti-counterfeiting, tracking, equipment and asset management. And the application area for processing data. The working principle of the RFID system is that the reader sends a certain frequency of radio frequency signals through the antenna. When the RFID tag enters the reader working field, the antenna generates an induced current, so that the RFID tag is activated and sent to the reader. Information such as own coding. The reader receives the carrier signal from the tag 'demodulated and decoded the received signal' and sends it to the host computer for processing. Nowadays, whether it is industry, logistics, medical care, or even simple to the general personal lost property 3 M440489 products can be searched by radio frequency technology, for example, at home, for smaller items, such as keys, mobile phones, watches Wait for all kinds of small objects to search. Because these items are small in size, they often take a lot of time to search, but they can't be found. However, no matter how difficult it is to search, it can be found only for more time. However, for people or items on the move, how to control the personnel or items in advance through a radio frequency technology within a controllable range, and when a device is triggered, a clear prompt message can be sent to the device user immediately. To inform the user that there is an event that wants to set the control. ® In view of this, a radio frequency device that can adjust the detection distance of radio frequency and simultaneously display correct and conspicuous messages for prompting is highly sought by by relevant personnel in the field. [New content] The main purpose of the new model is to provide a radio frequency device capable of effectively regulating the radio frequency detection distance and providing a correct and eye-catching message φ for prompting when the object is out of the detection range. In order to achieve the above object, the present invention provides a radio frequency device comprising a radio frequency monitoring module and at least one radio frequency object module. The radio frequency monitoring module includes a receiving unit that receives radio waves within a set range through a signal transmission circuit. The radio frequency processing chip that receives the early element performs signal processing according to the radio waves in the set range, and outputs a processing signal in response thereto. The output unit outputs a prompt message in response to the processing signal of the receiving unit. The distance control unit is configured to adjust a setting range of radio waves that the receiving unit can receive. At least one radio frequency object module transmits radio waves through the signal transmission circuit. In order to familiarize the person skilled in the art with the purpose, features and effects of the new < 4 M440489 type, the present invention will be further described in detail by the following specific embodiments, together with the accompanying drawings. [Embodiment] The present invention will be explained below by way of an embodiment relating to a radio frequency device. The wireless radio frequency device of the present invention comprises a wireless radio frequency monitoring module and at least one radio frequency object module. The radio frequency monitoring module has a distance adjusting unit for adjusting the wireless data received by the signal transmission circuit (ie, the antenna module). The setting of the radio wave is set to a range, and the output unit can output a prompt message, and the prompt message can output a prompt message through a display device, a buzzer, a bar, a vibration motor, a light, or a combination of the foregoing components to remind the user to use the message. By. However, the embodiments of the present invention are not intended to limit any particular environment, application, or particular mode of carrying out the invention. Therefore, the description of the embodiments is merely illustrative of the present invention and is not intended to limit the present invention. It should be noted that in the following embodiments and drawings, components that are not directly related to the present invention have been omitted and are not shown; and for the sake of simple understanding, the dimensional relationship between the components is not shown according to the actual scale. Out. As shown in the first figure, it is an embodiment of a schematic diagram of the novel radio frequency device. The radio frequency device 1 includes a radio frequency monitoring module 10 and at least one radio frequency object module 20. Although only one radio frequency object module 20 is shown in the first figure, the main purpose is to succinctly describe the radio frequency device through the illustration. At least one or more of the radio frequency object module 20 is also within the scope of the novel claimed. The radio frequency monitoring module 10 includes a receiving unit 102, an output unit 104, and a distance adjusting unit 106. 5 M440489 The receiving unit 102 receives the radio wave in the set range through the included signal transmission circuit 102a. It should be noted that the signal transmission circuit 102a, that is, the antenna module, is used for transmitting and receiving radio waves; and the setting range refers to the circumferential area formed by the radius of the radio frequency monitoring module 10, It is the range of radio waves that the radio frequency monitoring module 10 can receive. The receiving unit 102 decodes and signals the radio frequency processing chip 102b after receiving the radio wave according to the radio wave in the set range, and outputs a corresponding processing signal to the output unit 104. The output unit 104 outputs a prompt message to alert the user in response to the processing signal outputted by the receiving unit 102. The prompt message of the output unit 104 can display a prompt message through a display device, such as an LCD screen, or generate a sound through a buzzer, causing the user's attention to inform the user that the tracked object has deviated from the set range of the radio wave, so that the user Can do further response. In addition, the output unit 104 can also emit music or sound through the speaker, thereby achieving the same prompt function as described above, or generating vibration through the vibration motor, and waking up the user that the tracked object has deviated from the setting range of the radio wave. It can be illuminated by a light, including changes or flashes of light, to achieve a reminder of the user. However, the manner of prompting is not limited to the single prompt mode described above, and the combination of the horn and the vibration motor, or the change of the vibration motor and the light, or even the combination of the display device, the PDA and the vibration motor are all claimed by the present invention. range. The distance adjusting unit 106 is configured to adjust a setting range of radio waves that can be received by the receiving unit 102. The radio frequency processing chip 102b of the receiving unit 102 can adjust the setting range by power control according to the distance adjusting unit 106. The effective distance, the effective range of the setting range is between 1 m and 10 m, that is, 6 M440489, a radius of 1 m from the circumferential area to a radius of 10 m, and is a radio frequency monitoring module. 10 effective communication range. The distance control unit 1〇6 allows the user to freely adjust the setting range so that the effective distance can be expanded or reduced according to the user's setting, and the operating frequency of the radio wave within the set range is 433.92 MHz or 315 MHz. . At least one radio frequency object module 20 transmits radio waves through the respective radio frequency processing chips ' via the signal transmission circuit 2〇2&. • It should be noted that each radio frequency object module 20 can be programmed with a specific identification code, and the user can encode each radio frequency object group 20 by radio frequency monitoring according to management requirements. The module 10 can determine the difference of the parent radio frequency object module 20 according to the logic operation, and immediately pass the output unit of the radio frequency monitoring module 1〇 when the at least one radio frequency object module 2 is out of the setting range of the radio wave. 104 'output a corresponding prompt message to the user to remind the user. As shown in the first figure, it is an embodiment of the novel radio frequency device. Yu Ben
實施例巾’無線射頻裝置1包含無線射頻監視模組10及無線射頻 物件模組21 n h。 p 的是’本實施例之無線射頻物件模組包含3個，透過 ‘、’、線射頻物件;^組具有不同之識別碼，以進行差異辨識，本 新型可辨識至少—個以上之無線射頻物件模組。 。厂、線射頻&視模組1G包含電源單^ _、接收單元⑽、 輸出單元104以及距離調控單元削。需說明的是，本實施例之無 線射頻監視模組1G更包含電源單元100。 心原單;τ: 100係用以提供無線射頻監視模組⑺之各單元所需 原單元100之額定電壓係為5V〜1.5V，額定電流係不超 7 M440489 1〇2、輸出單元1〇4、距離調 之電能皆係由電源單元1〇〇 過5mA，包含前述所提及之接收單元 控單元106等各單元或元件，其所需 所提供。 無線射頻監視模組1〇内的接收單元1〇2，透過所包含之訊號 傳輸電路職触蚊範_的無線電波，而域射頻物件模： 21、22、23各自包含特定的識別碼 、U供無線射頻監視模組10 於接收無線射頻物件模組21、22、23所说山> —& 碼*以茲判讀。 J所發出之無線電波後進行解 而無線電波設定範圍係指以無線射頻監視模組1〇為中心，於 其半徑距麟形叙關區域，㈣無線_監視模組a所能接 收到無線電波之範圍。 接收單元102因應設定範圍内的無線電波，於接收到無線電 波後，透過其狀無線㈣處理晶片咖解碼，以觸接收到之 無線電波係由無線射頻物件模組21、22、23中之何個所傳送出， 其可能係由單-無線射頻物件模組21所傳送出，亦可能由無線射 頻物件模組21與無線射頻物件模組22同時傳送出，其各種组合 皆係本新型所社㈣範圍，透過無線射頻監視模組料進行有 效的解碼判斷。 接著再透過接收單兀1〇2中之無線射頻處理晶片ι〇π對所接 枚到的訊號進行處理，並因應輸出相應之處理訊號，輸出單元ι〇4 因應接收單元102的處理訊號輸出提示訊息，而該些提示訊息可 透過缝射頻監視模組1G的顯示文字訊息，或顯示聲音或光源變 化等提示訊息，以提醒使用者。 如在本實施例中，當無線射頻物件模組21、22同時脫離無線 8 M440489 電波的設定範圍時，無線射頻監視模組ίο無法接收無線射頻物件 模組21、22所傳送之無線電波時，無線射頻監視模組1〇便會因 應輸出相應之提示訊息，包含震動、聲響、文字顯示方式，以提 醒使用者無線射頻物件模組21、22已脫離設定範圍。 如前所述’無線射頻監視模組10的輪出單元1〇4係因應由其 接收單元1〇2輸出之處理訊號，輸出提示訊息，以提醒使用者。 輸出單元104的提示訊息係可透過螢幕，以顯示無線射頻物件模 組21、22已脫離設定範圍，同時亦可透過制η八產生聲響或音樂， •引起使用者的注意’以告知使用者無線射頻物件模組21、22已脫 離無線電波的設定範圍，使得使用者能做進一步的因應。 需說明的是’提示方式並非僅限於無線射頻監視模組10發出 聲響或音樂’透過無線射頻監視模組1〇產生震動，或產生光源或 光源變化等’皆可用來提醒使用者。 設於無線射頻監視模組10内的距離調控單元106 ’係用以調 整接收單元102所能接收到之無線電波的設定範圍’接收單元102 之無線射頻處理晶片102b可因應距離調控單元106 ’藉由功率調 整（power control)以調整設定範圍之有效距離’該設定範圍之有 效距離介於1公尺〜1〇公尺’亦即半徑1公尺的圓周區域到半徑 10公尺的圓周區域之間，皆係無線射頻監視模組10的有效通訊範 圍，也就是說使用者可透過距離調控單元106 ’以自由調整無線電 波的設定範圍’使得有效距離能隨使用者設定進行擴張或縮小， 而於設定範圍内的無線電波’其操作頻率係為433·92ΜΗζ或 315MHz 〇 需說明的是’本實施例之無線射頻物件模組21、22、23更包 9 M440489 含電源單元210、220、230，其額定電壓皆係為3.6V〜2.5V，額定 電流係不超過2mA，其透過各自訊號傳輸電路212a、222a、232a 傳送無線電波^ ' 需說明的是，無線射頻物件模組21、22、23皆可被編定一個 特定的識別碼，使用者可依據管理所需，自行對無線射頻物件模 組21、22、23編碼，而無線射頻監視模組10可根據邏輯運算， 判斷無線射頻物件模組21、22、23的差異，於無線射頻物件模組 21、22、23脫離無線電波的設定範圍時，立即透過無線射頻監視 ®模組10的輸出單元104，輸出相應的提示訊息給使用者，以提醒 使用者。 另外，無線射頻物件模組21、22、23可如另一實施例，請參 見第三圖，以包含但不限定於吊飾的型態設置於手機、皮件亦或 其他物品上。The embodiment of the radio frequency device 1 includes a radio frequency monitoring module 10 and a radio frequency object module 21 n h. p is that the radio frequency object module of the embodiment includes three, through the ', ', line RF object; ^ group has different identification codes for differential identification, the new type can identify at least one or more radio frequency Object module. . The factory and line RF & video module 1G includes a power supply unit _, a receiving unit (10), an output unit 104, and a distance adjusting unit. It should be noted that the wireless radio frequency monitoring module 1G of the embodiment further includes a power supply unit 100. The original unit 100 required to provide each unit of the radio frequency monitoring module (7) has a rated voltage of 5V~1.5V, and the rated current system does not exceed 7 M440489 1〇2, and the output unit 1〇4 The power of the distance adjustment is 5 mA from the power supply unit 1, and includes the units or components of the receiving unit control unit 106 mentioned above, which are required to be provided. The receiving unit 1〇2 in the radio frequency monitoring module 1 transmits the radio wave of the mosquito signal through the included signal transmission circuit, and the domain radio object model: 21, 22, 23 each contain a specific identification code, U The radio frequency monitoring module 10 receives the radio frequency object module 21, 22, and 23 said && code* for interpretation. After the radio wave emitted by J is solved, the radio wave setting range is centered on the radio frequency monitoring module 1〇, and the radius is from the collar-shaped area, and (4) the radio_monitoring module a can receive the radio wave. The scope. The receiving unit 102 processes the radio wave after receiving the radio wave according to the radio wave in the set range, and processes the chip coffee to decode the received radio wave system by the radio frequency object module 21, 22, and 23 The device may be transmitted by the single-radio-frequency object module 21, or may be simultaneously transmitted by the radio-frequency object module 21 and the radio-frequency object module 22, and various combinations thereof are based on the novel (4) Range, through the radio frequency monitoring module material for effective decoding judgment. Then, the received signal is processed by receiving the radio frequency processing chip ι〇π in the receiving unit 1〇2, and the output unit 〇4 responds to the processing signal output of the receiving unit 102 in response to outputting the corresponding processing signal. Messages, and the prompt messages can be used to alert the user by displaying a text message of the RF monitoring module 1G or displaying a prompt message such as a change in sound or light source. In this embodiment, when the radio frequency object module 21, 22 is simultaneously separated from the setting range of the radio 8 M440489 radio wave, the radio frequency monitoring module ίο cannot receive the radio wave transmitted by the radio frequency object module 21, 22. The radio frequency monitoring module 1 will respond to the corresponding prompt message, including vibration, sound, and text display mode to remind the user that the radio frequency object modules 21, 22 have left the set range. As described above, the wheel-out unit 1〇4 of the radio frequency monitoring module 10 outputs a prompt message to alert the user in response to the processing signal outputted by the receiving unit 1〇2. The prompt message of the output unit 104 can be transmitted through the screen to display that the radio frequency object modules 21 and 22 are out of the set range, and can also generate sound or music through the system of η, and • cause the user's attention to inform the user of the wireless The radio frequency object modules 21, 22 have been separated from the set range of radio waves, so that the user can make further response. It should be noted that the 'prompt mode is not limited to the radio frequency monitoring module 10 emitting sound or music 'transmitting vibration through the radio frequency monitoring module 1 or generating a light source or a light source change, etc.' can be used to remind the user. The distance adjusting unit 106' disposed in the radio frequency monitoring module 10 is configured to adjust the setting range of the radio waves that the receiving unit 102 can receive. The radio frequency processing chip 102b of the receiving unit 102 can be borrowed by the distance adjusting unit 106. By the power control to adjust the effective range of the set range 'the effective range of the set range is between 1 meter and 1 〇m', that is, the circumferential area of the radius of 1 meter to the circumference of the radius of 10 meters The effective communication range of the radio frequency monitoring module 10 is that the user can freely adjust the setting range of the radio wave through the distance adjusting unit 106' so that the effective distance can be expanded or reduced according to the user setting. The radio wave within the set range has an operating frequency of 433·92 ΜΗζ or 315 MHz. It should be noted that the radio frequency object module 21, 22, 23 of the present embodiment further includes 9 M440489 including the power supply unit 210, 220, 230. The rated voltage is 3.6V~2.5V, the rated current is no more than 2mA, and the radio is transmitted through the respective signal transmission circuits 212a, 222a, 232a. ^ ' It should be noted that the radio frequency object modules 21, 22, 23 can be programmed with a specific identification code, and the user can encode the radio frequency object modules 21, 22, 23 according to the management requirements. The radio frequency monitoring module 10 can determine the difference between the radio frequency object modules 21, 22, and 23 according to the logic operation, and immediately pass the radio frequency monitoring when the radio frequency object modules 21, 22, and 23 are out of the setting range of the radio wave. The output unit 104 of the module 10 outputs a corresponding prompt message to the user to remind the user. In addition, the radio frequency object module 21, 22, 23 can be as another embodiment, please refer to the third figure, and the type including but not limited to the charm is set on the mobile phone, the leather case or other items.
如第四圖所示，係為本新型無線射頻裝置之再一實施例。於 本實施例中，無線射頻裝置1包含無線射頻監視模組10及無線射 頻物件模組21、22、23。 需說明的是，無線射頻監視模組10除可自行因應無線電波， 透過本身内建或外接的螢幕、馬達、光源等周邊輸出，以輸出相 應的提示訊息外，亦可透過整合配設的方式，設置於例如手機等 行動裝置内，透過該行動裝置以輸出相應的提示訊息。值得一提 的是，本實施例無線射頻監視模組10係同時與發光二極體30整 合於手機吊飾2内，裝設於手機3之插孔上，以如同手機吊飾2 的型態裝設於手機3上，在本實施例中手機3係為智慧型手機， 透過其上之插孔與無線射頻監視模組10電性連接。 M440489 請合併參閱第一、二圖，無線射頻監視模組1〇包含接收單元 102、輸出單元1〇4以及距離調控單元1〇6。 值得一提的疋，在本實施例中無線射頻接收模組1〇可透過手 機3獲付所需之電源。亦即無線射頻接收模組1〇除了可透過自身 電源，以獲得所需電能外，亦巧·透過手機3獲得所需之電源，其 中該電源的額定電壓係為5V~1.5V ’額定電流係不超過5mA，包 含前述所提及之接收單元102.、擦出單元1〇4、距離調控單元106 等各單元或元件，其所需之電能皆可由手機3的電源所提供，或 •透過自身電源單元100的電能與乎機3的電源互相搭配，以調節 電能。 無線射頻監視模組10内的换收單元102 ’透過所包含之訊號 傳輸電路102a接收設定範圍内的無線電波，而無線射頻物件模組 21、22及23各自包含特定的識别碼，以供無線射頻監視模組1〇 於接收無線射頻物件模組21、22、23所發出之無線電波後進行解 碼，以茲判讀。 而無線電波設定範圍係指以無線射頻監視模組10為中心，即 以手機3的使用者為中心，於其爭徑距離所形成之圓周區域，皆 為無線射頻監視模組10所能接收到無線電波之範圍， 接收單元102因應設定範園内的無線電波，於接收到無線電 波後，透過其内之無線射頻處理晶片102b解碼，以辨識接收到之 無線電波係由無線射頻物件模錤21、22、23中之何個所傳送出， 其可能係由單一無線射頻物件模解21所傳送出’亦可能由無線射 頻物件模組21與無線射頻物件槔银22同時傳送出，其各種組合 皆係本新型所欲主張的範圍，透過無線射頻監視模組1〇可進行有 M440489 效的解碼判斷。 接著再透過接收單元102中之無線射頻處理晶片102b對所接 收到的訊號進行處理，並因應輸出相應之處理訊號至輸出單元 104，而該些辨識訊息可透過手機3的螢幕進行顯示，並搭配相關 的提示訊息，包括聲音或光之變化等，以提醒使用者。As shown in the fourth figure, it is still another embodiment of the novel radio frequency device. In this embodiment, the radio frequency device 1 includes a radio frequency monitoring module 10 and radio frequency object modules 21, 22, and 23. It should be noted that, in addition to the radio waves, the radio frequency monitoring module 10 can output the corresponding prompt message through the peripheral output of the built-in or external screen, motor, light source, etc., and can also be integrated through the configuration. It is installed in a mobile device such as a mobile phone, and outputs a corresponding prompt message through the mobile device. It is worth mentioning that the radio frequency monitoring module 10 of the embodiment is integrated with the LEDs 30 in the mobile phone charm 2, and is installed on the jack of the mobile phone 3, like the type of the mobile phone charm 2 It is installed on the mobile phone 3. In the embodiment, the mobile phone 3 is a smart phone, and is electrically connected to the radio frequency monitoring module 10 through the jack on the mobile phone. M440489 Please refer to the first and second figures. The radio frequency monitoring module 1 includes a receiving unit 102, an output unit 1〇4, and a distance adjusting unit 1〇6. It is worth mentioning that in the present embodiment, the radio frequency receiving module 1 can receive the required power through the mobile phone 3. That is to say, the radio frequency receiving module 1 can obtain the required power through the self-power supply, and also obtain the required power through the mobile phone 3, wherein the rated voltage of the power supply is 5V~1.5V 'rated current system Not exceeding 5 mA, including the above-mentioned receiving unit 102., wiping unit 1〇4, distance adjusting unit 106 and other units or components, the required electrical energy can be provided by the power source of the mobile phone 3, or • through itself The power of the power unit 100 is matched with the power of the machine 3 to regulate the power. The retransmission unit 102' in the radio frequency monitoring module 10 receives the radio waves in the set range through the included signal transmission circuit 102a, and the radio frequency object modules 21, 22 and 23 each contain a specific identification code for wireless The radio frequency monitoring module 1 decodes the radio waves emitted by the radio frequency object modules 21, 22, and 23 to be read. The setting range of the radio wave is defined by the radio frequency monitoring module 10, that is, the peripheral area formed by the user of the mobile phone 3 and the distance of the distance is the radio frequency monitoring module 10 The range of the radio wave, the receiving unit 102, after receiving the radio wave, is decoded by the radio frequency processing chip 102b in the radio wave after receiving the radio wave, to identify that the received radio wave is modulated by the radio frequency object module 21, Which of 22, 23 is transmitted, which may be transmitted by a single radio frequency object module 21' may also be transmitted simultaneously by the radio frequency object module 21 and the radio frequency object 槔 silver 22, and various combinations thereof are The scope of the novel claimed is that the M440489 effect decoding judgment can be performed through the radio frequency monitoring module. Then, the received signal is processed by the radio frequency processing chip 102b in the receiving unit 102, and the corresponding processing signal is outputted to the output unit 104, and the identification information can be displayed through the screen of the mobile phone 3, and matched with Relevant prompt messages, including changes in sound or light, to alert the user.
如在本實施例令，當無線射頻物件模組21、22同時脫離無線 電波的設定範圍時，無線射頻監視模組10將無法接收無線射頻物 件模組21、22所傳送之無線電波，無線射頻監視模組10便會因 應輸出相應之處理訊號至手機3,手機3的螢幕便會立刻顯示無線 射頻物件模組21、22脫離設定範圍的訊息，同時搭配手機震動、 聲響等警示，以提醒使用者無線射頻物件模組21、22已脫離設定 範圍。 如前所述，無線射頻監視模組10的輸出單元104係因應由其 接收單元102輸出之處理訊號，輸出提示訊息，以提醒使用者。 於本實施例中，輸出單元104的提示訊息係透過手機3的螢幕顯 示無線射頻物件模組21、22已脫離設定範圍，同時亦透過手機喇 0八產生聲響或音樂，引起使用者的注意，以告知使用者無線射頻 物件模組21、22已脫離無線電波的設定範圍，使得使用者能做進 一步的因應。 需說明的是，提示方式並非僅限於手機3發出聲響或音樂， 透過手機3的震動，或裝設於手機3之吊飾2的發光，皆可用來 提醒使用者。 設於無線射頻監視模組10内的距離調控單元106，係用以調 整接收單元102所能接收到之無線電波的設定範圍，接收單元102 12 M440489 之無線射頻處理晶片102b可因應距離調控單元106，藉由功率調 整（power control)以調整設定範圍之有效距離，該設定範圍之有 效距離介於1公尺〜10公尺，亦即半徑1公尺的圓周區域到半徑 10公尺的圓周區域之間，皆係無線射頻監視模組10的有效通訊範 圍，也就是說手機3之使用者可透過螢幕去設定距離調控單元 106,以自由調整無線電波的設定範圍，使得有效距離能隨使用者 設定進行擴張或縮小，而於設定範圍内的無線電波，其操作頻率 係為 433.92MHz 或 315MHz。 ® 無線射頻物件模組2卜22、23,包含電源單元210、220、230， 其額定電壓係為3.6V〜2.5V，額定電流係不超過2mA，並透過各 自訊號傳輸電路212a、222a、232a傳送無線電波。 需說明的是，無線射頻物件模組21、22、23皆可被編定一個 特定的識別碼，使用者可依據管理所需，自行對無線射頻物件模 組21、22、23編碼，而無線射頻監視模組10可根據邏輯運算， 判斷無線射頻物件模組21、22、23的差異，於無線射頻物件模組 φ 21、22、23脫離無線電波的設定範圍時，立即透過無線射頻監視 模組10的輸出單元104，輸出相應的提示訊息給使用者，以提醒 使用者。 藉由以上較佳具體實施例之詳述係希望能更加清楚描述本新 型之特徵與精神，而並非以上述所揭露的較佳具體實施例來對本 新型之範疇加以限制。相反地，其目的是希望能涵蓋各種改變及 具相等性的安排於本新型所欲申請之專利範圍内。 【圖式簡單說明】 13 M440489 第一圖係為無線射頻裝置示意圖； 第二圖係為無線射頻裝置之一實施例； 第三圖係為無線射頻裝置之另一實施例；以及 第四圖係為無線射頻裝置之再一實施例。 【主要元件符號說明】 1 :無線射頻裝置 10 :無線射頻監視模組 20 :無線射頻物件模組 100 :電源單元 102 :接收單元 102a :訊號傳輸電路 102b :無線射頻處理晶片 104 :輸出單元 106 :距離調控單元 202a :訊號傳輸電路 30 :發光二極體 2:手機吊飾 3 :手機 210、220 ' 230 :電源單元 212a、222a、232a :訊號傳輸電路 21、22、23 :無線射頻物件模組 14As in this embodiment, when the radio frequency object modules 21 and 22 are simultaneously separated from the set range of the radio wave, the radio frequency monitoring module 10 cannot receive the radio waves transmitted by the radio frequency object modules 21 and 22, and the radio frequency. The monitoring module 10 will output the corresponding processing signal to the mobile phone 3. The screen of the mobile phone 3 will immediately display the message that the radio frequency object module 21, 22 is out of the setting range, and at the same time, the warning of the vibration, sound and the like of the mobile phone is used to remind the use. The radio frequency object modules 21, 22 are out of the set range. As described above, the output unit 104 of the radio frequency monitoring module 10 outputs a prompt message to alert the user in response to the processing signal outputted by the receiving unit 102. In the present embodiment, the prompt message of the output unit 104 is displayed on the screen of the mobile phone 3, and the radio frequency object modules 21 and 22 are out of the set range, and the sound or music is generated through the mobile phone to cause the user's attention. In order to inform the user that the radio frequency object module 21, 22 has deviated from the setting range of the radio wave, the user can make further response. It should be noted that the prompting method is not limited to the sound or music of the mobile phone 3, and the vibration of the mobile phone 3 or the lighting of the charm 2 installed on the mobile phone 3 can be used to remind the user. The distance adjusting unit 106 disposed in the radio frequency monitoring module 10 is configured to adjust a setting range of radio waves that can be received by the receiving unit 102. The radio frequency processing chip 102b of the receiving unit 102 12 M440489 can be adapted to the distance adjusting unit 106. The effective distance of the set range is adjusted by power control, and the effective range of the set range is between 1 meter and 10 meters, that is, a circumferential area of a radius of 1 meter to a circumferential area of a radius of 10 meters. The effective communication range of the radio frequency monitoring module 10 is that the user of the mobile phone 3 can set the distance adjusting unit 106 through the screen to freely adjust the setting range of the radio wave, so that the effective distance can follow the user. Set to expand or reduce, and the radio frequency within the set range, the operating frequency is 433.92MHz or 315MHz. ® radio frequency object module 2, 22, 23, comprising power supply units 210, 220, 230, the rated voltage is 3.6V~2.5V, the rated current is no more than 2mA, and through the respective signal transmission circuits 212a, 222a, 232a Send radio waves. It should be noted that the radio frequency object module 21, 22, 23 can be programmed with a specific identification code, and the user can encode the radio frequency object module 21, 22, 23 according to the management requirements, and wirelessly. The radio frequency monitoring module 10 can determine the difference between the radio frequency object modules 21, 22, and 23 according to the logic operation, and immediately pass the radio frequency monitoring mode when the radio frequency object module φ 21, 22, 23 is out of the setting range of the radio wave. The output unit 104 of the group 10 outputs a corresponding prompt message to the user to remind the user. The features and spirit of the novel features will be more apparent from the detailed description of the preferred embodiments. On the contrary, the intention is to cover various modifications and equivalent arrangements within the scope of the claimed invention. [Simple diagram of the diagram] 13 M440489 The first diagram is a schematic diagram of a radio frequency device; the second diagram is an embodiment of a radio frequency device; the third diagram is another embodiment of the radio frequency device; and the fourth diagram A further embodiment of a radio frequency device. [Main component symbol description] 1 : Radio frequency device 10 : Radio frequency monitoring module 20 : Radio frequency object module 100 : Power unit 102 : Receiving unit 102a : Signal transmission circuit 102b : Radio frequency processing chip 104 : Output unit 106 : Distance control unit 202a: signal transmission circuit 30: light-emitting diode 2: mobile phone charm 3: mobile phone 210, 220 '230: power supply unit 212a, 222a, 232a: signal transmission circuit 21, 22, 23: radio frequency object module 14