TW199254B - Pager with power saver - Google Patents

Pager with power saver Download PDF

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Publication number
TW199254B
TW199254B TW81104842A TW81104842A TW199254B TW 199254 B TW199254 B TW 199254B TW 81104842 A TW81104842 A TW 81104842A TW 81104842 A TW81104842 A TW 81104842A TW 199254 B TW199254 B TW 199254B
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Taiwan
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power
pager
saving
time
power saving
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TW81104842A
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Chinese (zh)
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Jin-Fuh Hwang
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Star Light Telecom Equipment Co Ltd
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Publication of TW199254B publication Critical patent/TW199254B/en

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Abstract

One pager with power saving function and its operation procedure. The pager includes receiver, decoder, CPU, internal clock, buffer, display panel and control key. It works in accordance with POCSAG standard power saving mode. The operation procedure includes the following steps: a. The pager receives calling signal and keeps decoding the message to see whether there is any power saving command in it. If there is one, it will be sent to CPU. b. CPU interprets the command to get the start and end time of power saving. c. Then CPU orders the internal clock to set the time. d. When reaching the start time, the pager enters into the power saving mode. e. When reaching the end time, the pager restores to the normal mode.

Description

Α6 Β6 χ892δ4 五、發明説明（ ) 技術領域 本發明偽一種「呼叫器省電操作法及使用省電操作法 的呼叫器，一般來説涉及呼叫器（傳呼機）及裝有呼叫器 (傳呼機）的電子産品，特別是涉及呼叫器（傳呼機）的 省電操作法和使用本方法的呼叫器（傳呼機）。一部呼叫 器（傳呼機）的結構如圖1所示，包括了天線、射頻接收 器、解碼器、中央處理器、液晶體顯示屛、地址碼儲存器 、低電池檢測器、時鐘、和其他輸入輸出裝置，如喇叭、 震動器、指示燈、顯示照明、感光器和控制鍵等。 背景技術 在呼叫器的眾多控制功能中，省電操作（power saving operation )是很重要的，直接影響箸呼叫器的 接收性能。由於呼叫器的電源必須整天接通，即處於正常 接通狀態（normally OH state >以備隨時接收呼叫· 但因為其電源來源為一値1. 5V龄性電池（容量約在 800nAH〜1200mAH之間），若電路設計中没有省電操作的 功能則電池勢必很快就被消耗完。因此呼叫器中必定有省 電操作功能，且在其使用說明書中說明在某潮試條件下必 須能夠連缠使用多少小時。Α6 Β6 χ892δ4 V. Description of the invention () Technical Field The present invention is a pseudo- "pager power-saving operation method and a pager using the power-saving operation method, generally involving a pager (pager) and a pager (pager) ) Electronic products, especially the power-saving operation method related to the pager (pager) and the pager (pager) using this method. The structure of a pager (pager) is shown in Figure 1, including the antenna , RF receiver, decoder, central processing unit, liquid crystal display, address code storage, low battery detector, clock, and other input and output devices, such as speakers, vibrators, indicator lights, display lighting, photosensors and Control keys, etc. BACKGROUND Among the many control functions of the pager, power saving operation is very important, which directly affects the reception performance of the celebrity caller. Because the power of the caller must be turned on all day, that is, in Normally connected state (normally OH state > ready to receive calls at any time, but because its power source is a value 1. 5V age battery (capacity is about 800nAH ~ 1200m AH), if there is no power-saving operation function in the circuit design, the battery is bound to be depleted soon. Therefore, there must be a power-saving operation function in the pager, and its instruction manual states that it must be under certain tide test conditions How many hours can be used continuously.

目前的一般呼叫器（傳呼機）已具備一定的省霣功能 。由於呼叫器的省電操作往往是與呼叫器接收及傳送的訊 號的编碼格式（Code format)分不開的，因此教述先從 此開始。各國所使用呼叫器的電碼格式及使用頻率不衋相 同，POCSAG ( POST OFFICE CODE STANDARDIZATION 甲 4(210X 297 公沒) 請先閲讀背面之注意事項再填寫本頁) 、装- .線. 經濟部中央揉準局印裝 78. 8. 3,000 199254 A6 B6 經濟部中央揉準局印裝 五、發明説明（） ADVISORY GROUP )電碼己被公認為國際通用電碼，目前 國内也採用P0CSAG標準傳呼格式，如圖2中的L所表示。 其中傳呼訊中包括有前文（PREAMBLE)訊號，随後是許多 完整的批次（BATCH ),每摘批次前都有一個同步字碼（ SYNCHRONIZATION CODEWORD )。即，每一批次是由一個 同步碼（SC)及8掴碼框（FRAME >,邸從0 — 7碼框所 構成，而每値碼框包含兩艟字碼（CODEWORD),故一傾批 次的長度為17傾宇碼。批次中的8傾碼框分別順序為第 〇碼框至第7碼框，而呼叫器亦分成8群，分別隸屬該8 痼碼框内。呼叫器的地址碼（ADDRESS CODEWORD )由t 位數字組成，占21値位元。而一個32位元的地址字碼 中一個位元為地址判別位元，18個位元為地址碼數據， 兩個位元為功能位元（FUNCTION BIT ) , 1 0個位元為 冗餘校檢位元（REDUNDANT CHECK BIT),再加上一掴 偶同位元成為地址碼發送，而最後三傾位元用以區分該地 址屬於那一群，共分成8群。呼叫器只在所颶的碼框内檢 査地址碼信息是否與本身地址相同，若相同才會接收随著 而來的倍息字碼（MESSAGE CODEWORD ),信息字碼可為 任意長度且可延缠至下一批次（但該批次的同步碼不可省 略）。呼叫器的信息是以一掴地址碼或虛號（IDLE CODE )做為結束。 由於呼叫器不需要接收整_批次的信息，只在所隸颶 的碼框内才會有屬於自己的信息，而且亦要經過地址碼的 檢査。因此，呼叫器的電源不需要長期供應射頻接收器， ---~ 3 - (請先閱讀背面之注意事項再填寫本頁) •装· •訂. .線· 甲 4(210X297 公簷） 78· 8. 3,000 經濟部中央操準局印製 A6 B6 五、發明説明（） 只需少量電源維持中央處理器（CPU )的基本工作，這就 是POCSAG傳呼格式的省電功能。其過程如下： 當呼叫器收到前文（PREAMBLE)訊號後，射頻接收器 電源會一直保持接通直至收到第一館批次的同步碼後才斷 電，隨後即在該呼叫器所饜的碼框出現時（如圖所示，本 呼叫器例如是在第3碼框内）電源才再自動接通，此時解 碼器（DECODER )會檢査所收到的信息是否與呼叫器的地 址碼相符，若不符則在一段很短的時間後，電源自動斷電 直至下一値批次的同步碼出現時，電源才接通，在同步碼 之後又會斷電。若解碼器發現信息中的地址字碼與呼叫器 相同，表示正向該呼叫器發送信息，則呼叫器的電葱保持 接通，直至信息結束為止。於是，依靠這樣使電源間斷地 接通及斷電，使耗電量大的射頻接收器不需連缠工作，而 只需以少量電源維持中央處理器的基本工作，保證必要的 監控功能。因此，達到了一定的省電目的。 在圖2中，A和B示意表示呼叫器按POCSAG標準省霄 操作方式時的電源霣流波形圖。其中，波形圖A是當傅呼 訊號中不具有本呼叫器的地址和信息的情況；波形圖B是 當傳呼訊號中具有本呼叫器的地址和信息的情況。當呼叫 器没有收到發射台送出的前文（preamble)信號時其省電 操作周期T為1.0625秒，而射頻接收器電源接通（即”省 電操作斷開”，power* saving "OFF")的時間理論值P 為62.5nS,卽其占空条數（Duty c y c 1 e )為1 / 17 ,但實 際上因考慮到呼叫器在收到傳呼信號到在顯示器上顯示出 ___ - 4 - 甲 4(210X297 公簷） 78. 8. 3,000 (請先聞讀背面之注意事項再填寫本頁) 叙· 19925 A6 B6 五、發明說明（） 訊息有一段時間延遲，為使這段時間内電源保持穩定的接 通狀態，故實際P值約為82mS至106bS之間（即占空条數 在1/13至1/10之間）。而當呼叫器收到前文信號後，電源 就會一直保持接通，直到收到第一鳊批次的同步字碼後才 斷開，随後卽在該呼叫器所羼的群（碼框）出現時電源才 再自動接通，此時解碼器會檢査所收到訊息是否與該呼叫 器的地址碼相等（卽是否為呼叫該呼叫器），若不符則在 P時間後電源自動斷開（如圖2中A情形）直到第二值批 次的同步字碼出現時才再度接通。由上可.知呼叫器在收到 前文信號後其在每傾批次内電源接通的理論值為3/17 T ，但實際上電源接通的時間约在1/4 T〜1/3 T之間。 如圖2中B情形所示，若解碼器發現第3碼框中的地址碼 與呼叫器的地址碼相同，則表示在呼叫該呼叫器，若有信 息則呼叫器的霣源會持鑛保持接通直到信息结束為此。由 於”省電接通” （power saving "ON")時只消耗約50 uA ( CPU所需），而（”省電操作斷開”）時卻須消耗約 5nA (射頻接收器、解碼器、中央處理器等所需）。由此 ,已知的省電操作為呼叫器節省了一定霣能而使電池使用 薄命延長。 經濟部中央標準局印装 (請先閱讀背面之注意事項再填寫本百) -線. 但是，上述的一般的P0CSAG傳呼格式的正常省霣操作 方法並不完全符合理想，待別是不能根據多種實際的呼叫 器應用環境和使用需要來逹到進一步的省電要求，從而使 一部呼叫器中十分有限的電源能量得到更好的節省和最充 分、有效的利用。 甲 4(210X297 公潑） 78. 8. 3,000 199254 A6 B6 五、發明説明（ 本發明的目的是在呼叫器通常使用的標準 操作方式的基礎上，根據多種實際的呼叫器使 用需要，提出進一步節省呼叫器電源的多種新 方法，以及使用該方法的呼叫器。 上，本發明的省電操作方式可槪栝為： 控省電方式（CONTROLLABLE BATTERY SAVE) 向呼叫器發送信息時，倍息中包括命令呼叫器 收若干時間的指令，從而使呼叫器射頻接收器 中央處理器亦進入睡眠狀態，僅維持有限功能 時間後，中央處理器愎蘇，回復正常接收狀態 2 .定時省電方式（TIMING BATTERY SAVE ) 定時省電方式是與遙控省電方式類似，目的是使呼叫 器間歇工作。只是將呼叫器在每天規定的時間内關閉射頻 接收器電源，從而呼叫器不接收信息。每天如此，直至定 時省電命令解除為止。 3 .分批次省電方式（DIVIDED BATCH BATTERY SAVE) 分批次省電方式是將標準的POCSAG格式的省霄操作更 經濟部中央揉準局印裝 因此， POCSAG省電 用環境和使 的省電操作 從原理 1 ·遙 傳呼台 暫時停止接 電源關閉， 。到逹規定 (請先閲讀背面之注意事項再填寫本頁) 推上一層。不但需要在同步碼出現時及所颶碼框内、而且 需要選擇前文訊號後指定的第幾個批次内所屬的第幾碼框 出現時，才打開射頻接收器（即，不是每一批次中所靨的 碼框出現都打開），從而更為省電。 發明槪要 實現本發明的呼叫器省電操作方法和使用這些省電操 78. 8. 3,000 甲 4(210X297 公尨） A6 B6 199254 五、發明説明（） 作方法的呼叫器的技術方案包括： (請先聞讀背面之注意事項再填寫本頁) (1) 根據本發明的第1種呼叫器省電操作法即遙控 省電操作法，所述呼叫器包括：射頻接收器、解碼器、中 央處理器、機内時鐘、儲存器、顯示屏和控制鍵盤，並按 POCSAG標準省電方式進行工作； 所述方法包括以下步驟： a. 呼叫器接收傳呼訊號後.解碼器對出現在信息碼 部分中的遙控省電信息進行解碼，並將解碼的信號送到中 央處理器處理； b. 中央處理器的省電命令處理裝置將上述解碼的信 號識別為遙控省電命令，該遙控省電命令包括：規定省電 開始時刻的指令和省電終止時刻的指令； c. 中央處理器的省電命令處理裝置按照所述省電開 始時刻指令和省電终止時刻指令分別對機内時鐘進行定時 設置； d. 在機内時鐘規定的省電開始時刻到逹時，中央處 理器的省電命令執行裝置按時鐘發出的第一定時信號，使 呼叫器進入所述省電操作方式； •線. e. 在機内時鐘規定的省電終止時刻到逹時，中央處 理器的省電命令執行裝置按機内時鐘發出的第二定時信號 使呼叫器恢復到正常操作方式。 經濟部中央標準局印製 (2) 根據本發明的第2種呼叫器省電操作即定時省 電操作法，所述呼叫器包括：射頻接收器、解碼器、中央 處理器、機内時鐘、儲存器、顯示屏和控制鍵盤，並按 ___-7 -_ 甲4(210X297公Λ) 78· 8·: A6 B6 199254 五、發明說明（） d 作， 步驟： 控制鍵盤上 呼叫器等待 數字鍵，輸 人口令是否 呼叫器接受 和省電终止 器的省電命 止時刻指令 時刻的终止 POCSAG標準省電方式工 所述方法包括以下 a.機主通過操作 擇定時省電操作功能， b .機主通過操作 的私人口令； c .呼叫器檢測私 d .若口令正確， 規定每天省電開始時刻 中央處理 開始時刻指令和省電終 裝置，並按照所述開始 鐘進行定時設置； 的數字鍵和控制鍵，選 输入私人口令； 入以預定數字序列表示 正確： 機主通過數字鍵輸入的 時刻的指令； 令處理裝置將所述省電 存入儲存器的專用儲存 時刻每天分別對機内時 請先閱讀背面之注意事項再填寫本頁) •襄， d_2.在機内時鐘規定的省電開始時刻到逹畤，中 鐘發出的第一定時信號 央處理器的省電命令 使呼叫器進入所述省 •訂. 執行裝置按時 電操作方式； d_3.在機内時鐘規定的省 發出的第二定 經濟部中央揉準局印焚· 央處理器按機内時鐘 正常操作方式； e .若口令不正 復所述口令檢測步驟 為大於1的整數）， (3 )根據本發 次省電操作法，所述 確，呼叫器等 ,直至第η次 呼叫器進入凍 明的第3種呼 呼叫器包括： 電终止時刻到逹時，中 時信號使呼叫器恢復到 待第二次输入口令並重 输入口令仍不正確（η 結狀態。 叫器省電操作法即分批 78. 8. 3,000 甲 4(210X297 公簷） 經濟部中央標準局印製. 199254 A6 B6 五、發明説明（〉 射頻接收器、中央處理器、機内時鐘、儲存器、顯示 屏和控制鍵盤，該呼叫器按POCSAG標準省電方式工作，並 且在傳呼信息格式中己將該呼叫器的地址和信息規定在第 m批次的第η碼框（m、 η為1或大於1的正整數）； 所述方法包括以下步驟： a. 呼叫器接收到傳呼訊號後，中央遘理器的分批次 接收控制装置識別出接收信息信號中的前文之後的第1掴 同步信號.在該同步信號結束時鼴閉射頻接收器電源，使 呼叫器進入省電操作狀態； b. 中央處理器的分批次接收執行裝置根據識別的第 1個同步信號，将機内存儲的批次數m和碼框數η按S= (m - 1 ) x Μ + ( η - 1 ) ΧΝ而確定的定時值對機内 時鐘進行定時設置，其中，Μ和N分別為傳呼信息格式中 毎1批次和每1碼框所占據的時間值； c. 中央處理器的分批次接收執行裝置根據時鐘在定 時值S到達時發出的定時信號，接通射頻接收器電源，使 呼叫器接收被規定在第m批次的第η碼框的該呼叫器傳呼 信息； d. 中央處理器的分批次接收控制裝置在上述傳呼信 息結束後.重新鼷閉射頻接收器霣源，使呼叫器進入省電 操作狀態。 (4)根據本發明的一種採用遙控省電操作方法的呼 叫器，該呼叫器包括：射頻接收器、解碼器、中央處理器 、時鐘、儲存器、顯示屏和控制鍵盤，其特擻在於 請先閲蹟卄面之注意事項再填窝本頁) .襄. •訂. .線. 甲 4(210X297 公嬗) 78. 8. 3,000 A6 B6 經濟部中央揉準局印裝 1993^4 五、發明説明（ 所述中央處理器還包括： 省電命令處理装置，用於識別解碼器送來的經過解碼 的遙控省電命令（該遙控省電命令包括：規定省電操作開 始時刻和終止時刻的指令），使該省電命令的數據存入儲 存器並按照所述開始時刻和終止時刻對機内時鐘進行定時 設置； 省電命令執行裝置，用於按照機内時鐘發出的、相應 於所述開始時刻的第一定時信號，使呼叫器進入省電操作 方式和使射頻接收器暫停接收，並按照機内時鐘發出的、 相應於所述终止時刻第二定時信號，使呼叫器恢復到正常 操作狀態並使射頻接收器恢復接收； 所述儲存器還包括存儲可更改的射頻接收器重開時間 的數據的儲存裝置。 所述射頻接收器包括用於解調接收到的調頻訊號中的 信息碼和地址的解調裝置；所述時鐘包括根據遙控省電指 令進行定時設置的裝置。 (5)根據本發明的一種採用定時省電操作方法的呼 叫器，該呼叫器包括： 射頻接牧器、解碼器、中央處理器、儲存器、機内時 鐘、顯示屛和控制鍵盤，其特擻在於： 控制鍵盤包括：用於數碼輸入和功能控制的數字鍵， 以及與數字鍵配合工作的控制鍵；用於輸入定時省電操作 的時間及私人口令的裝置； 儲存器包括存儲可更改的口令的儲存裝置，存儲可更 10 甲 4 (210X297 公簷） 78. 8. 3,000 ^..............................ir…：.........................痒 {請先閲讀背面之注意事項再填寫本頁) 丄 9925 « Α6 Β6 經濟部中央橾準局印製 五、發明説明（） 改的定時省電指令數據的儲存裝置；存儲可更改的射頻接 收器斷電及重開時間的儲存裝置； 中央處理器包括：以内存的私人口令校驗由鍵盤輸入 的私人口令，從而控制呼叫器執行或凍結其正常操作功能 的口令校驗裝置；使输入的定時省電指令數據存入儲存裝 置，並且對機内時鐘進行定時設置的省霄命令處理裝置； 根據機内時鐘設定的定時信號，使呼叫器進入省電操作方 式和使射頻接收器暫停接收以及恢愎到正常操作方式和使 射頻接收器； 所述時鐘包括根據输入的定時省電數據進行定時設置 的裝置；所述射頻接收器包括用於解調接收到的調頻訊號 中的信息碼和地址的解調装置。 (6)根據本發明的一種採用分批省電操作方法的呼 叫器，該呼叫器包括：射頻接收器、解碼器、中央處理器 、機内時鐘、鍺存器、顯示屏和控制鍵盤，該呼叫器按 POCSAG標準省電方式進行工作，並且在傅呼信息格式中已 將該呼叫器的地址和信息規定在第m批次的第η碼框，其 中m、η為1或大於1的正整數，其特撖在於： 所述儲存器包括：存儲可更改的批次數m和瑪框數η 的存儲装置； 所述中央處理器包括： 分批次接收控制裝置，用於識別接收信息信號中的前 文之後的第1餡同步信號和本呼叫器傳呼信息的结束信狭 ，並分別根據上述各信號而两閉射頻接收器電源，使呼叫 -11 - (請先閲讀背面之注意事項再填寫本頁) .装. •打. .線. 甲 4 (210X297公廑） 78. 8. 3,000 199254 A6 B6 經濟部中央捃準局印製 立、.¾•明說明（ ） 器進入省電操作狀態； 分批次接收執行裝置，用於將儲存器存儲的批次數m 和碼框數η按S= (m_l) XM+ (η—1) ΧΝ而確 定的定時值對機内時鐘進行定時設置（其中，M和N分別 為傳呼信息格式中每1批次和毎1碼框所占據的時間值） ,並根镰時鐘在定時設置後發出的定時信轚接通射頻接收 器電源，使呼叫器接收第m批次的第η碼框中的傳呼信號 « 所述射頻接收器包括用於解調接收到的調頻訊號中的 信息碼和地址碼的解調装置； 所述時鐘包括根據按上述的S值而確定的定時值進行 定時設置的裝置。 上述本發明的各種呼叫器省電操作方法和應用本發明 的方法的呼叫器顯然地能適應多種呼叫器使用琛境和使用 需要，具有極大的蓮用上的S活性，達到比傳統的標準省 電操作方式更為優良的省霣效果。 以下，將根據有關的附圖來進一步敘述本發明，其中 圖1是可採用本發明的省電操作方法的呼叫器的結構 原理方框圖， 圖2是說明通用的傳呼信息信《格式和標準省霣操作 方式的呼叫器電源電流波形示意圖， 画3是説明本發明的遙控省電操作方式的呼叫器電源 電流波形示意圖； _-12 -_ 甲 4(210X2971'廣） 78· 8* (請先閱讀背面之注意事項再填寫本頁) ♦装· •訂· •線. 199254 A6 B6 五、發明説明（ 經濟部中央標準局印製 圖4是一種數字鍵控呼叫器的外形圖，本發明的定時 省電操作方式即可在這種呼叫器上實現； 圖5是表示在圖4的數字鍵控呼叫器上實現定時省電 操作功能的原理的流程圖； 圖6是說明本發明的定時省電操作方式的呼叫器電源 電流波形示意圖； 圖7是説明本發明的分批次省電操作方式的呼叫器電 源電流波形示意圖。 發明之詳細說明 其中，蘭於圖2已在說明書前面部分說明，現在將首 先結合圖3«纗敘述本發明。 圖3 a和3 b分別是先有技術的檫準POCSAG省電操作 和本發明的遙控省霉操作時的情況。 在園3 a和3 b中.上面的圜形代表傳呼訊號中的數 據格式，下面的波形圖表示呼叫器的電源霣流脈沖波形。 在傳呼訊號的數據格式中，P代表前文（preamble) , SC 代表同步宇，F5代表第5碼框。假設呼叫器的地址是屬於 第5群。首先分析圖3 a中的情形，當呼叫器收到前文訊 號後，呼叫器的中央«理器根據已確定的設計，控制呼叫 器電源一直保持接通，直至收到第一催批次的同步碼後才 斷電.随後即在所靥的第5碼框出現時霣源才再自動接通 。解碼器檢査信息中的地址字碼與呼W器是否相同，確定 地址後，則呼叫器的霣源保持接通直至信息結束為止。每 値同步碼及每餹批次中的第5碼框出現時，電源會自動接 -13 - (請先閱讀背面之注意事項再填寫本頁) .装- •訂· ♦線· 甲 4 (210X297 公尨） 78. 8. 3,000 A6 B6 X99254 (請先閲讀背面之注意事項再填寫本頁) 經濟部中央標準局印裝 五、發明説明（） 通。 呼叫器射頻接收器的 中央處理器控制的。中央 去控制射頻接收器的開關 在前文，同步碼和適當的 ，檢拾訊號。POCSAG碼的 面有許多個的批次。每個 餹碼框，毎艏碼框内都有 碼亦可以是信息碼。全部 器的地址碼只會在其相匾 只需在其中一個碼框中打 它的地址和信息了。總括 只包括前文、同步碼和其 以上是標準POCSAG呼 發明省電方法的呼叫器上 當省電控制線把接收 (混有地址碼和信息碼的 這訊號解調，首先解調的 訊號傅到解碼器去解碼， 碼儲存器内）相核對，如 後的信息碼訊號解調，並 解碼器所接收到的訊 號。其中包括1個識別位 位元(1 information Bi 電源開關，是通過自電控制線由 處理器會按照既定的省電方法， 。按照POCSAG碼的標準，它只會 碼框的位置上打開接收器的電源 排列是在一段前文之後，跟著後 枇次内都包含著1傾同步碼和8 2傾字碼，這些字碼可以是地址 呼叫器都被分成8群，毎群呼叫 的碼框内出現，所以每部呼叫器 開接收器的電源，便能收到靥於 來説，射頻接收器打開的時間内 中一個碼框。 叫器的省電方法.但在實施了本 ，其方法就不同了： 器打開後，天線便會檢拾到訊號 調頻訊號），而射頻接收器便把 是地址訊號，解調後接收器便把 然後與機内的地址碼（鍺在地址 果地址相同，接收器會曲鑲把随 把它們傳送到解碼器去解碼。 號*,是按照POCSAG檫準编碼的訊 元（Message Bit) , 20齒信息 ts) , 10健冗餘校檢位元（ 14 甲 4(210X297 公廑） 78. 8. 3,000 Α6 Β6 199254 ·&·、發明説明（） {請先閱讀背面之注意事項再填寫本頁)The current general pager (pager) already has a certain saving function. Since the power saving operation of the pager is often inseparable from the code format of the signal received and transmitted by the pager, the teaching begins here. The code format and frequency of the pagers used in different countries are not the same. POCSAG (POST OFFICE CODE STANDARDIZATION A 4 (210X 297 public) Please read the precautions on the back before filling out this page). Printed by the Standardization Bureau 78. 8. 3,000 199254 A6 B6 Printed by the Central Standardization Bureau of the Ministry of Economic Affairs 5. Description of Invention () ADVISORY GROUP) The code has been recognized as an international universal code. At present, the P0CSAG standard paging format is also used in China, such as It is represented by L in FIG. 2. The paging message includes the PREAMBLE signal, followed by many complete batches (BATCH), and there is a SYNCHRONIZATION CODEWORD before each batch is picked. That is, each batch is composed of a synchronization code (SC) and an 8-frame code frame (FRAME>, Di from 0-7 code frame, and each value code frame contains two code words (CODEWORD), so one The length of the batch is 17 tilt codes. The 8 tilt code frames in the batch are respectively the 0th code frame to the 7th code frame, and the callers are also divided into 8 groups, which are respectively belonged to the 8 code frames. The caller The address code (ADDRESS CODEWORD) is composed of t digits and occupies 21 bits. And one bit in a 32-bit address word is the address discrimination bit, 18 bits are the address code data, two bits It is the function bit (FUNCTION BIT), 10 bits are the REDUNDANT CHECK BIT, plus a slap parity bit to become the address code to send, and the last three tilt bits are used to distinguish the bit The address belongs to that group, which is divided into 8 groups. The pager only checks whether the address code information is the same as its own address in the code frame, and if it is the same, it will receive the subsequent MESSAGE CODEWORD, the information word code It can be of any length and can be stretched to the next batch (but the synchronization code of this batch cannot be omitted). The pager's information ends with a slap address code or imaginary number (IDLE CODE). Since the pager does not need to receive the entire _ batch of information, only its own information will be available in the code frame of the subordinate , And also need to go through the address code check. Therefore, the power of the pager does not need to supply the RF receiver for a long time, --- ~ 3-(please read the precautions on the back before filling out this page) • Install · Order Line · A 4 (210X297 common eaves) 78 · 8. 3,000 Printed by the Central Administration Bureau of the Ministry of Economic Affairs A6 B6 V. Description of invention () Only a small amount of power is required to maintain the basic work of the central processing unit (CPU), this is the POCSAG paging format The power saving function is as follows: After the pager receives the PREMBLE signal, the power of the RF receiver will remain on until the synchronization code of the first batch of the museum is received, and then the power will be turned off. When the code frame of the caller appears (as shown in the figure, the caller is in the third code frame, for example), the power is automatically turned on again. At this time, the decoder (DECODER) will check whether the received information is The address code of the caller matches, if it does not match After a short period of time, the power supply is automatically turned off until the next batch of synchronization codes appears, and then the power is turned on. After the synchronization codes, the power is turned off. If the decoder finds that the address code in the message is the same as the caller , Indicating that the message is being sent to the pager, the caller ’s onion remains on until the end of the message. Therefore, the power supply is intermittently connected and powered off in this way, so that the radio frequency receiver with large power consumption does not need to Continuous work, but only a small amount of power to maintain the basic work of the central processor, to ensure the necessary monitoring functions. Therefore, a certain power-saving purpose is achieved. In Fig. 2, A and B schematically show the power source current waveform when the pager operates in the POCSAG standard saving operation mode. Among them, the waveform diagram A is when the Fu pager does not have the address and information of the pager; the waveform diagram B is when the pager signal has the address and information of the pager. When the pager does not receive the preamble signal sent by the transmitter, its power-saving operation period T is 1.0625 seconds, and the power of the RF receiver is turned on (that is, "power-saving operation is turned off", power * saving " OFF " ) The theoretical time value P is 62.5nS, and the number of duty cycles (Duty cyc 1 e) is 1/17, but in fact, considering that the caller receives the paging signal to display on the display ___-4 -A4 (210X297 male eaves) 78. 8. 3,000 (please read the notes on the back before filling in this page) XU 19925 A6 B6 V. Description of invention () The message is delayed for a period of time The power supply maintains a stable on-state, so the actual P value is about 82mS to 106bS (that is, the number of duty cycles is between 1/13 and 1/10). When the pager receives the previous signal, the power will remain on until it receives the sync code of the first bream batch, and then it will appear in the group (code frame) of the caller. The power will be automatically turned on again at this time. At this time, the decoder will check whether the received message is equal to the address code of the caller (whether it is calling the caller). If it does not match, the power will be automatically turned off after P time (such as Case A in Figure 2) It is not turned on again until the synchronization code of the second batch of values appears. It can be known from the above that the theoretical value of the power-on of the pager within each tilting batch after receiving the previous signal is 3/17 T, but the time for the power-on is actually about 1/4 T ~ 1/3 Between T. As shown in the case of B in FIG. 2, if the decoder finds that the address code in the third code box is the same as the address code of the caller, it means that the caller is being called. If there is information, the source of the caller will keep mine. Turn it on until the message ends. Because "power saving" (power saving " ON ") consumes only about 50 uA (required by CPU), while ("power saving operation is off") consumes about 5nA (RF receiver, decoder , CPU, etc.). Thus, the known power-saving operation saves a certain amount of energy for the pager and prolongs battery life. Printed by the Central Bureau of Standards of the Ministry of Economic Affairs (please read the precautions on the back before filling in the Hundred)-line. However, the normal operation method of the general P0CSAG paging format described above does not fully meet the ideal. The actual pager application environment and use needs to achieve further power saving requirements, so that a very limited power supply energy in a pager can be better saved and the most full and effective use. A4 (210X297 public splash) 78. 8. 3,000 199254 A6 B6 V. Description of the invention (The purpose of the present invention is to provide further savings based on a variety of actual caller usage needs based on the standard operating methods commonly used for callers A variety of new methods for the power of the pager, and the pager using the method. Above, the power saving operation mode of the present invention can be as follows: When the control power saving mode (CONTROLLABLE BATTERY SAVE) sends information to the pager, the interest rate includes Instruct the caller to receive a certain amount of time, so that the central processor of the caller's radio frequency receiver also enters the sleep state. After only maintaining a limited function time, the central processor suspends and returns to the normal receiving state. 2. Timing power saving SAVE) The scheduled power saving method is similar to the remote control power saving method, the purpose is to make the caller work intermittently. It just turns off the power of the radio frequency receiver within the specified time every day, so that the caller does not receive information. Until the power saving command is released. 3. Divided power saving mode (DIVIDED BATCH BATTERY SAVE) The electric method is to print the standard POCSAG format for the provincial operation of the Central Ministry of Economic Affairs. Therefore, the POCSAG power-saving environment and the power-saving operation are based on the principle 1. The remote paging station temporarily stops receiving power and turns off. Regulations (please read the precautions on the back before filling in this page) to push to the next level. Not only when the synchronization code appears and in the frame of the code, but also the number of the batch specified in the batch after the previous signal is selected When the code frame appears, the radio frequency receiver is turned on (ie, not every code frame that appears in each batch is turned on), thereby saving more power. The invention requires the power saving operation method and use of the caller of the present invention These power-saving exercises 78. 8. 3,000 A 4 (210X297 public) A6 B6 199254 V. Description of the invention () The technical solution of the calling device for the method includes: (Please read the precautions on the back and fill in this page) ( 1) According to the first power saving operation method of the pager according to the present invention, that is, a remote control power saving operation method, the pager includes: a radio frequency receiver, a decoder, a central processor, an internal clock, a memory, a display screen and a control Keyboard, and work according to the POCSAG standard power saving method; the method includes the following steps: a. After the pager receives the paging signal, the decoder decodes the remote power saving information that appears in the information code section, and decodes the decoded signal Send to the central processor for processing; b. The power saving command processing device of the central processor recognizes the above decoded signal as a remote control power saving command. The remote control power saving command includes: an instruction specifying the power saving start time and the power saving end time Instruction; c. The power-saving command processing device of the central processor sets the timing of the internal clock separately according to the power-saving start time instruction and the power-saving end time instruction; d. When the power-saving start time specified by the internal clock reaches the time, The power-saving command execution device of the central processor presses the first timing signal issued by the clock to make the pager enter the power-saving operation mode; • Line. E. When the power-saving termination time specified by the internal clock reaches the limit, the central processor The power-saving command execution device of the device returns the pager to the normal operation mode according to the second timing signal issued by the internal clock. Printed by the Central Bureau of Standards of the Ministry of Economic Affairs (2) According to the second power-saving operation method of the pager of the present invention, that is, the time-saving power-saving operation method, the pager includes: a radio frequency receiver, a decoder, a central processor, an internal clock, and a storage Device, display screen and control keyboard, and press ___- 7 -_ A4 (210X297 公 Λ) 78 · 8 ·: A6 B6 199254 V. Description of the invention () d Action, step: control the pager on the keyboard to wait for the numeric keys , Enter the password whether the caller accepts and the power-saving end of the power-saving terminator at the time of the instruction of the POCSAG standard power-saving mode. The method includes the following a. The owner selects the time-saving power-saving operation function by operating, b. The private password that the master passes through the operation; c. The caller detects the private d. If the password is correct, it stipulates that the daily power saving start time centrally processes the start time command and the power saving end device, and sets the timing according to the start clock; the numeric keys and Control key, choose to enter a private password; enter the sequence indicated by a predetermined number to indicate the correct: the command of the moment input by the owner through the number key; make the processing device store the power saving into the special memory When the storage time is in the machine every day, please read the precautions on the back before filling in this page) • Xiang, d_2. The power saving start time specified by the clock in the machine reaches the first timing signal issued by the central clock. The electric command causes the pager to enter the province and order. The execution device is operated on time; d_3. The second fixed order issued by the Ministry of Economy issued by the province specified by the internal clock. The central processor operates normally according to the internal clock Method; e. If the password is not complex, the password detection step is an integer greater than 1), (3) According to the current power-saving operation method, the caller, etc., until the nth caller enters the frozen The third type of calling pager includes: When the electric termination time is reached, the intermediate time signal causes the pager to return to the second time to enter the password and re-enter the password is still incorrect (η junction state. The pager power-saving operation method is batch 78 . 8. 3,000 A4 (210X297 common eaves) Printed by the Central Standards Bureau of the Ministry of Economic Affairs. 199254 A6 B6 V. Description of invention (> RF receiver, central processor, internal clock, memory, display and control keyboard The pager works according to the POCSAG standard power-saving mode, and the address and information of the pager have been specified in the nth code box of the mth batch (m, η is 1 or a positive integer greater than 1) in the paging message format The method includes the following steps: a. After the pager receives the paging signal, the batch receiving control device of the central processor recognizes the first slap synchronization signal after the foregoing in the reception information signal. At the end of the synchronization signal When the power of the radio frequency receiver is turned off, the caller enters the power-saving operation state; b. The batch receiving execution device of the central processor, according to the identified first synchronization signal, stores the batch number m and the number of code frames η stored in the machine Press S = (m-1) x Μ + (η-1) ΧΝ to determine the timing value to set the timing of the internal clock, where Μ and N are the paging information format for each batch and each code frame. Occupied time value; c. The batch receiving execution device of the central processor turns on the power of the radio frequency receiver according to the timing signal sent by the clock when the timing value S arrives, so that the pager receives the The call of the η code box Is paging information; D central processor means re-reception control batches closing mouse rainstorm source RF receiver after the above-described paging information, so that the pager enters power-saving operation state. (4) According to the present invention, a pager adopting a remote control power-saving operation method, the pager includes: a radio frequency receiver, a decoder, a central processing unit, a clock, a memory, a display screen and a control keyboard. (Read the notes on the noodles before filling in the nest page). Xiang. • Ordered. Line. A 4 (210X297 public transliteration) 78. 8. 3,000 A6 B6 Printed by the Central Bureau of Economic Development of the Ministry of Economic Affairs 1993 ^ 4 V. Description of the invention (The central processor also includes: a power saving command processing device for identifying a decoded remote control power saving command sent by the decoder (the remote control power saving command includes: specifying the start time and end time of the power saving operation Instruction), the data of the power saving command is stored in the memory and the timing of the built-in clock is set according to the start time and the end time; the power saving command execution device is used for sending out according to the internal clock and corresponding to the start time The first timing signal of the caller causes the caller to enter the power-saving operation mode and the radio frequency receiver to suspend the reception, and according to the second timing signal issued by the internal clock corresponding to the termination time, the call Return to normal operating state and restore the radio frequency receiver; the storage device further includes a storage device for storing data of the radio frequency receiver reopening time that can be changed. The radio frequency receiver includes a demodulation FM signal received The demodulation device of the information code and address in the; the clock includes a device for setting the timing according to the remote control power saving instruction. (5) According to the present invention, a pager adopting a time-saving power-saving operation method, the pager includes: radio frequency The receiver, decoder, central processor, storage, internal clock, display and control keyboard, its special features are: The control keyboard includes: numeric keys used for digital input and function control, and working with the numeric keys Control keys; a device for inputting the time of the power saving operation and a private password; the storage includes a storage device for storing a changeable password, and the storage can be changed to 10 A 4 (210X297 public eaves) 78. 8. 3,000 ^ ... ........................... ir ...: .............................. ..... itching (please read the precautions on the back before filling in this page) 丄 9925 «Α6 Β6 Printed by the Central Bureau of the Ministry of V. Description of the invention () Modified storage device for time-saving power-saving instruction data; storage device for storing the power-off and re-opening time of the radio frequency receiver that can be changed; Central processor includes: private memory Password verification: The private password entered by the keyboard, which controls the caller to perform or freeze the password verification device for its normal operation functions; saves the input timing power saving command data into the storage device, and saves time by setting the internal clock regularly Command processing device; According to the timing signal set by the internal clock, the pager enters the power-saving operation mode and the RF receiver is suspended and returns to the normal operation mode and the RF receiver; the clock includes power saving according to the input timing A device for timing setting of data; the radio frequency receiver includes a demodulation device for demodulating the information code and address in the received FM signal. (6) According to the invention, a pager adopting a batch power saving operation method, the pager includes: a radio frequency receiver, a decoder, a central processor, an internal clock, a germanium memory, a display screen and a control keyboard, the call The device works in accordance with the POCSAG standard power-saving mode, and the address and information of the pager have been specified in the nth code box of the mth batch in the Fuhu message format, where m and η are 1 or a positive integer greater than 1 The special features are: The storage includes: a storage device that stores the number m of the batches that can be changed and the number η of the frame; the central processor includes: a batch receiving control device, which is used to identify the information in the received information signal The first stuffing synchronization signal after the previous and the end letter of the paging message of this pager, and the power of the RF receiver is turned off according to the above signals, so that the call is -11-(please read the precautions on the back before filling this page ). Installed. • Played .. Line. A 4 (210X297 public) 78. 8. 3,000 199254 A6 B6 printed by the Central Bureau of Economic Affairs of the Ministry of Economic Affairs, and clearly stated () that the device entered the power-saving operation state; points Batch receiving execution device It is used to set the number of batches m and the number of code frames η stored in the memory according to the timing value determined by S = (m_l) XM + (η—1) ΧΝ (the M and N are the paging information format respectively) The time value occupied by each batch and every 1 code frame in the system), and the timing message sent by the sickle clock after the timing setting is connected to the power of the RF receiver, so that the caller receives the nth code frame of the mth batch The paging signal in «The radio frequency receiver includes a demodulation device for demodulating the information code and address code in the received FM signal; The clock includes timing settings based on the timing value determined according to the above S value installation. The above-mentioned various pager power-saving operation methods of the present invention and the pager applying the method of the present invention can obviously adapt to the use environment and use needs of a variety of pagers, and have a great S activity for lotus, which is less than the traditional standard. The electric operation mode is more excellent in saving effect. Hereinafter, the present invention will be further described based on the related drawings. FIG. 1 is a block diagram showing the principle of the structure of a pager that can adopt the power saving operation method of the present invention. FIG. 2 is a general paging information letter "Format and Standards. Schematic diagram of the power source current waveform of the pager in the operation mode. Picture 3 is a schematic diagram of the current waveform of the pager power source in the remote control power-saving operation mode of the present invention; _-12 -_ A4 (210X2971 'Guang) 78 · 8 * (please read first Note on the back and then fill out this page) ♦ Installed • Ordered • • Line. 199254 A6 B6 V. Description of the invention (printed by the Central Bureau of Standards of the Ministry of Economic Affairs. Figure 4 is an outline drawing of a digital keying pager. The timing of the invention The power-saving operation mode can be realized on this pager; FIG. 5 is a flowchart showing the principle of implementing the time-saving power-saving operation function on the digital keyed pager of FIG. 4; FIG. 6 is a timing power-saving description of the present invention The schematic diagram of the power source current waveform of the pager in the operation mode; FIG. 7 is the schematic diagram of the current waveform of the pager power source in the batch-saving power-saving operation mode of the present invention. Figure 2 has been explained in the front part of the description, and the present invention will now be described first with reference to Figure 3. Figures 3a and 3b are the prior-art power saving operation of the Sassafras POCSAG and the remote control mold-saving operation of the present invention, respectively. In the garden 3 a and 3 b. The upper circle represents the data format in the paging signal, and the lower waveform represents the power source pulse waveform of the pager. In the data format of the paging signal, P represents the preamble , SC stands for synchronous space, F5 stands for the fifth code box. Assume that the address of the caller belongs to the fifth group. First analyze the situation in Figure 3 a, when the caller receives the previous signal, the caller ’s central According to the determined design, the power of the control caller remains on until the synchronization code of the first reminder batch is received. Then the power source is automatically connected when the fifth code frame of the device appears. The decoder checks whether the address code in the message is the same as the pager, and after determining the address, the source of the pager remains connected until the end of the message. The synchronization code and the fifth code box in each batch appear , The power will automatically connect -13 -(Please read the precautions on the back before filling out this page). Packing-• Order · Thread · A 4 (210X297 Koji) 78. 8. 3,000 A6 B6 X99254 (Please read the precautions on the back before filling out this page ) Printed by the Central Bureau of Standards of the Ministry of Economic Affairs V. Description of invention () Pass. The central processor of the radio receiver of the pager is controlled. The central to control the switch of the radio frequency receiver in the above, the synchronization code and the appropriate, pick up the signal. POCSAG There are many batches on the surface of the code. Each code frame and the code frame can have a code or an information code. The address code of all the devices will only be printed in one of the code frames. It's address and information. It only includes the preceding text, synchronization code and the above is the standard POCSAG caller power saving method. When the power saving control line demodulates the received (mixed address code and information code, the demodulated signal is first decoded The decoder to decode, and the code memory) to check, such as the subsequent information code signal demodulation, and the decoder received the signal. It includes 1 identification bit (1 information Bi power switch, which is controlled by the processor through the self-powered control line according to the established power saving method. According to the POCSAG code standard, it will only open the receiver at the position of the code frame The power supply arrangement is after a paragraph above, followed by the following two times contains 1 tilt synchronization code and 8 2 tilt word code, these words can be address caller are divided into 8 groups, each group call appears in the code box, so Each pager turns on the power of the receiver, and you can receive a code frame in the time when the radio frequency receiver is turned on. The power saving method of the caller. But after implementing this, the method is different: After the receiver is turned on, the antenna will pick up the signal FM signal), and the RF receiver will be the address signal. After demodulation, the receiver will then use the address code in the machine (the germanium is at the same address as the address, the receiver will tune They are sent to the decoder to be decoded. No. *, which is a message bit (Message Bit) encoded according to the POCSAG standard, 20 tooth information ts), 10-key redundant check bit (14 A 4 (210X297 Gongzhan) 78. 8. 3,000 Α6 Β6 199254 · & ·, Description of invention () {Please read the precautions on the back before filling this page)

Redundant Check Bit)和 1 舾偶同位元（Even Parity Bit)。解碼器的解碼程序是首先利用10値冗 餘校檢位元把錯誤位元檢出及改正（如有的話）。跟箸就 檢核識別位元，若是” 0 ”的話，表示這個碼是地址碼， 那麼信息位元便會跟機内地址碼相核對，若相同便把隨後 的訊號逛缠解碼，否則便通知中央處理器把射頻接收器關 閉，待適當時候再開。偽若信息位元為” 1 ”時，即此碼 是信息碼，解碼器便把2 0健信息位解碼送給中央處理器 Ο 當中央處理器收到信息碼後，便把它們存入儲存器褢 ,而且亦會從時鐘把時間取出，一同存入儲存器褢。若告 警模式設定為鬱閙時，中央處理器便觸發喇叭，使之發出 告警音頻，通知機主有訊息收到。若告警模式設定為震動 時，中央處理器便觸發S動器使之S動，告知機主有訊息 收到。若告警模式設定為安靜時，中央處理器便不會觸發 喇叭或霉動器，而只閃動指示燈來通知機主有訊息收到。 在告警期間，若有任何按鍵被按動的話，告警便會立即停 止。若沒有鍵被按動的話，告警亦會在一定的時間後自動 停止。 經洚部中央揉準局印裝 在發出告警的同時，中央處理器亦會把訊息和收訊時 間顯示在液晶顯示器上，當告警被按停或自動停止後，訊 息仍會顯示一段時間，讓機主有足夠時間去閲謓訊息。偽 若在訊息顯示的期間，感光器檢測到光線不足，中央«理 器便會觸發顯示照明器，好讓機主能在光線不足的環境下 -15 - 78. 8. 3,000 甲 4 (210X297 公簷） A6 B6 娜 2IL：_ 五、發明説明（） ,仍然看到訊息。當訊息顯示完畢，中央處理器便會把顯 示照明關掉，同時改為顯示其他資料，例如時間等。 儲存在儲存器内的訊息是可以隨時取閲的，只要通過 按鍵，訊息便會顯示在液晶體顯示器上。訊息的儲存是以 ”後入先出”的方法排列的，即最後收到的一條訊息，在 取閲時是第一條顯示的訊息。在第一條訊息被取閲後，若 按鍵再被按下的話，下一條訊息便會顯示出來，直至按鍵 停止，最後取閲的訊息便會顯示一段時間，然後改為顯示 其他資料。 如在呼叫器操作期間，低電檢測器檢測到霣池電壓低 於操作水平時，中央處理器便會發出告警，並在顯示器上 顯示低電警告訊息，通知機主換電池。此低電警告會不時 發出，直至機主換電為止。 在實施了數字鍵控法的呼叫器上，在取閲訊息方面， 便是利用機上的數字鍵，直接把所需的訊息號碼输入而取 出訊息，無需按”後入先出”的次序逐條取閲。利用十值 數字鍵配合”下頁鍵/输入鍵”，根據數字的位數便能達 到功能選擇的效果。 圖3 b的下圖是本發明的第一種省霣工作方式即遙控 省霣操作方式的呼叫器電源霄流波形圔。根據本發明的方 法，由傳呼台向呼叫器發送倍息，命令呼叫器暫時停止接 收若干時間，將射頻接收器霄路蘭閉，CPU亦進入睡眠狀 態，僅僅維持有限功能。若干時間後，CPU復蘇，回復正 常接收狀態。此省電方式多用於夜間或節假日，使呼叫器 -16 - 甲4(210X297公尨） 78. 8. 3,000 t諳先W讀背面之注意事項再填寫本頁) •裝· •訂· •線. 經濟部中央橾準局印裝 A6 B6 x9925^ 五、發明説明（） 間歇工作。因為在該時間内，對呼叫器發送信息的次數較 少，若以正常的省電操作接收信息，呼叫器仍須在每個同 步碼及每掴所屬的碼框出現時，都要讓射頻接收器接通一 次，由於信息並不繁忙，呼叫器通常沒有可接收的倍息， 因此依正常省電方式接收仍屬浪費。 按照本發明，當呼叫器控制進入遙控省電方式時，操 作過程如下：由於傳呼台對該呼叫器發送的訊號中，在地 址字碼之後的信息字瑪内包含該遙控省電命令及停頓間隔 的時間（通常由幾秒至數小時不等）。一般情況下，呼叫 器在所颺的碼框出現時，便會將射頻接收器的霣源打開， 並使CPU正常工作，接收信息。由解碼器檢査是否為地址 字碼，若為地址字碼，再査核該地址是否舆機内地址相同 ，若為相同則讀取随後的信息宇碼。現在，當使用本方法 後，若傳呼台對呼叫器發出遙控省電命令，CPU 便可戡 別該信息為一遙控省電命令，並立即依照該命令而控制各 有關裝置，執行有蘭程序。首先，關斷射頻接收器的霣源 ,同時使CPU進入睡眠狀態，只維持機内的時鐘作定時控 制及維持CPU的有限功能，計算停機時間及在預定時間後 使呼叫器蘇醒，依正常省電方式操作。 例如，首先由傳呼台向呼叫器發送一停止收訊（例如 30秒）的遙控省霄命令。因此，如圖3b中上面的數據 格式圖形所示，在傳呼訊號中，在第5碼框的地址字碼部 分内安排了公共地址（用以供所有有藺的呼叫器識別之用 ),並且在信息字碼部分内安排了停止30秒收訊的命令 -17 - 甲 4 (210X297 公尨） {請先閱讀背面之注意事項再填寫本頁) .裝· •線· 經濟部中央搮準局印裝 78. 8. 3,000 199 9 - A6 B6 經濟部中央標準局印裝 五、發明説明（） 。呼叫器在POCSAG省電操作蓮行中，在所屬的8|框内檢拾 到自己的地址字碼.同時接收了随後的信息。CPU識別該 信息為一30秒停止接收的遙控命令，便立即依照該命令 執行有關程序，即：將射頻接收器的電源斷電，CPU維持 有限的功能（即，進入省電方式的狀態），並設定機内時 鐘開始30秒的定時控制。30秒到達時，即將所有功能 恢愎，射頻接收器電源自動接通，然後直至接收到同步碼 後才又斷電，這樣，呼叫器便按本發明的第一種省電操作 法，即遙控省電操作法而實現省電操作。 下面轉入定時省電操作方式的敘述。 定時省電方式與遙控省電方式的類似之處在於，其目 的是使呼叫器間歐工作。例如，只是在每天規定的時間内 停止射頻接收器工作，不接收信息。毎天如此，直至定時 省電命令解除為止。有部分機主在下班後或晚間（睡覺時 )都不會有信息接收，為了省電都喜歡將呼叫器簡閉，在 翌曰早上再將呼叫器開啓。但很多時都會忘記，即，要不 就是忘記關機，浪費電源；要不就是忘記開機，收不到信 息。定時省電方式是針對逭點而提出的。呼叫器接受定時 省霄命令後，會依機内時鐘計算正確開關時間。 實現定時省«方式有如下幾種： A.由呼叫器製造廠設計生産時，己將停機時間設定 好，毎天在同一時間將射頻接收器關閉及維持CPU的有限 功能，並在另一時間將呼叫器恢復正常工作。此程序已固 定在呼叫器功能内，不能自由修改，必須交由製造廠或服 -18 - 甲4(210X 297公尨） 78. 8. 3,000 (請先閲讀背面之注意事項再填寫本頁) •裝· .訂. •線· 189354 A6 B6 經濟部中央揉準局印製 i、發明説明（ ） 務站負貴改變。 B. 由傳呼台向具有該功能的呼叫器發送命令，命令 傳送方式與傳送遙控省電命令一樣。除命令外，信息中還 包括電源關閉時間及開啓時間。呼叫器的C P U識別該信息 為定時省電命令後，便會將隨後接收的數據儲存起來成為 關閉時間及開啓時間的準則。CPU依機内時鐘計算實際時 間，當到達關閉時間，CPU便執行省電程序，至開啓時間 ,CPU會執行功能恢復程序。機主可通知傳呼台修改開两 時間甚或取消此項功能。 C. 若呼叫器為數宇鍵控呼叫器，可利用數字功能鍵 及输入鍵，選擇進入定時省電模式，輪入私人口令後，再 利用數字鍵輪入電源鼷閉時間及開啓時間。於是CPU便會 如B項所述依時執行有關程序。當然，機主可随時更改時 間或取消此功能。 下面，為了說明本發明典型的定時省電操作方式，首 先需要説明一種採用數字鍵控法的呼叫器。本省霄操作方 法即可以在這種呼叫器上實現。圏4是一種採用數字鍵控 法的呼叫器的外形圖，機身的正面有三鏟按鐽，按照本圖 的標號，分別為：1,上移鍵；2,下移鍵；3,起”下 頁鍵/输入鍵”作用的下頁鍵。另外，還有十值起”數宇 鍵/功能鍵”作用的數宇鍵，它們本身已在機身上分別標 示了數字0至9。其基本功能說明如下·· 鍵 名稱 功能 0-9 數字鍵/功能鍵 數字輸入或功能選擇（由输入 -19 - {請先閲磧背面之注意事項再填寫本頁) •裝· •打· -綠· 甲 4(210X297 公尨） 78. 8. 3,000 19925^ A6 B6 經濟部中央搮準局印裂 五、發明説明（） 鍵配合使用） 上移鍵 選擇顳示上一條信息 下移鍵 €擇顯示下一條信息 > 下頁鍵/輸入鍵 信息超出屏幕顯示的長度，按 此鍵讓下一頁。在一般没有收 訊時，此鍵可配合0_9各鐽 成為數字鍵或功能鍵。 按下任何一個數字键（數字0 — 9中的一個），即表 示設定一種功能，其中，例如數字鍵1設定為口令處理功 能。通過按數字鍵1,再按输入鍵> 的操作邸输入了一館 表示口令處理功能的功能命令。又如，通過按數字鍵6, 再按輸入鍵 的操作，即输入了一傾表示執行定時省電功 能的功能命令。 圖5是在採用數字鍵控法的傳呼機上實現定時省電操 作功能的原理的流程圜。 程序開始，呼叫器機主首先通遇呼叫器面板上的數字 鍵和控制鍵選擇定時省電操作功能，該項功能選定後，呼 叫器等待機主接著輸入正確的口令。當機主鍵入口令後， 呼叫器内的程序就檢査該口令是否正確，如正確，則至下 一步程序：接受機主鍵入的省《操作開始時間（例如：下 午5 : 00)及終止時間（例如：上午9 : 00),於是 ，呼叫器就在這値規定的時間段内自動執行省電功能。如 果機主鍵入的口令不正確，刖呼叫器不進入下一步程序， 而要求機主重新鍵入口令，並對鍵入的口令進行檢査，如 -20 - (請先閲讀背面之注意事項再填寫本页) •装· •訂· •線. 甲 4(210X297 公沒） 78. 8. 3,000 199254 A6 B6 經濟部中央標準局印裝 五、發明説明（） 果機主連缠多次（例如，8次）鍵入錯誤口令，則呼叫器 自動進入凍結狀態，即暫'時凍结呼叫器的一般功能。 圖6是説明本發明的定時省電操作方式的呼叫器電源 電流波形示意圖。其中，圈6 a是檫準POCSAG省電操作方 式的傳呼訊息數據格式和電源電流波形圜（同於圖3 a) ，用以與圖6b所示的本發明的定時省電方式作對比。在 圖6b的上圖的數據格式中，假設本呼叫器的用戶信息是 在第5碼框，並假設呼叫器按本發明定時省電操作，從下 午5:00至上午9:00為省霣操作時間，從而使呼叫 器設定收訊時間為上午9 : 00至下午5 : 00。呼叫器 開啓後，是依P0CSAG省霣操作蓮行，並在所颶的碼框接收 一實時訊號，以調校機内的實際時間。若該實時訊號為晚 上9 : 00,呼叫器的射頻接收器便立即停止工作，CPU 開始以機内時鐘及實際時間進行計算，當時間達上午9: 0 0, CPU會恢復呼叫器的一切功能，並依P0CSAG省電操 作蓮行。其間CPU仍在計算實際時間及接收傳呼台的實時 訊號以調整。至下午5 : 00呼叫器會自動進入停止接收 狀態。次日9:00才恢愎操作。 下面再轉入對分批次省霣操作方式的敘述。 圖7是説明分批次省電操作方式的呼叫器電源霣流波 形圖，圖中，圖7 a是樣準P0CSAG省霣操作方式的傳呼訊 息數據格式和呼叫器電源電流波形示意圖，而圖7b是本 發明的分批次省電操作方式的訊息數據格式和電源波形圖 。圖中，在標準省電方式中假設本呼叫器的用戶信息是在 (請先閲讀背面之注意事項再填寫本頁) .装· -訂. .綠· 甲 4(210X297 公爱） 78. 8. 3,000 A6 B6 199254 五、發明説明（) (請先閑讀背面之注意事項再填寫本頁) 第5碼框，而在本發明分批次省電方式中，假設用戶信息 是在第2批次的第5碼框。在標準省電方式時，呼叫器在 毎艏批次都要接收一次。而本發明的分批次省電操作方式 與此不同，呼叫器用戶的信息只在規定的批次内出現，因 此呼叫器只需在該規定的批次進行接收。例如，在圖7b 中，規定呼叫器的地址碼羼於第5群，而且指定它只可以 在第2批次中接收信息。呼叫器依POCSAG省電操作蓮行， 當收到前文訊號後電源會一直保持接通，隨後斷電。CPU 在收到前文訊號後，便開始計算同步碼的出現次數，確定 是那一艟批次。當CPU收到第2値同步碼即表示該批次為 第2批次，所以在第5碼框出現時射頻接收器的霣源自動 接通，接收信息。 .訂. .綠· 绥濟部中央標準局印裝 因此，分批次省霣方式是將標準的POCSAG格式的省電 操作更推上一層。不但是在同步碼出現時及所屬碼框内霣 源才接通，而會選擇前文訊號後指定的第幾館批次内所颶 的碼框出現時，射頻接收器的罨源才接通，即，不是毎一 批次中所羼的碼框出現時都接通。有些信息、例如公共信 息，不會時刻變化，發送的次數不頻繁，或發送的數據經 常與上次一樣，所以呼0M器便不霈要在毎鏟所靥的碼框出 現時，電源都接通去檢査信息。逭種省霣方式可配合傳呼 台的發送時間來設計呼叫器，使呼叫器在有效的批次中的 所羼碼框出現時，電源才接通，大大改進射頻接收器的工 作效率及使電池使用壽命延長。 總之，分批之省電方式的執行過程是：由呼叫器製造 78. 8. 3,000 甲 4(210X297公尨） 199254 A6 B6 經濟部中央揉準局印製 五、發明説明（） 廠根據將要接收信息的性質而設定該呼叫器在接收前文訊 號後的那一個批次才將射頻接收器的電源接通，在其他時 間，射頻接收器的電源為斷開，CPU雒持有限功能。而傳 呼台亦會配合該呼叫器，將發送的信息编排於其適當的批 次中所羼碼框内進行發送。呼叫器在開啓電源後，霣源一 直保持接通直至收到前文訊號及收到第一値批次的同步碼 後才斷電，至下一批次的同步出碼出現時再接通，至同步 碼之後再斷電。CPU便根據前文訊號及同步碼出現的次數 來確定自己的批次，並準備在所屬碼框出現時將射頻接收 器的電源接通，接收信息。傳呼台在發送信息時會自行確 定前文訊號後将有多少偏批次，各批次發送完後，再會重 覆發出前文訊號及批次。呼叫器便以這些訊號作為基準。 圖1是可採用本發明的省電操作法的呼叫器的结構原 理圖。如園所示，該呼叫器包括了天線、射頻接收器、解 碼器、中央處理器、液晶顯示屛、餘存器、低電池檢測器 ，時鐘、和其他輸入、輪出裝置，如喇叭、甚動器、指示 燈、顯示照明、感光器和一個具備10値數字鍵和3健控 制鍵的控制鍵盤。這鍵盤包括有用於數碼输入和功能控制 的數字鍵，以及與數字鍵配合工作的控制鍵。在應用本發 明的定時省電操作方式的呼叫器中，控制鍵盤還包括用於 输入定時操作的時間及私人口令的裝置。數宇鍵的檫號為 0-9,而且一個數字鐽可配合控制鍵使用來控制一鹤或 多個功能。控制鍵的作用在於直接控制呼叫器的基本功能 ,例如顯示上一條信息、顯示下一條信息和顯示一頁信息 23 -* 甲4(210X297公濩） 78· 8 請先閱讀背面之注意事·項再填寫本頁) 參 A6 B6 丄99的4 五、發明説明（） 等。而且控制鍵亦具備配合數字的功能，從而達到使數字 鍵兼備數碼输入和功能控制的目的。此外，該呼叫器的某 些組成部分或功能已如前文所描述，或與前文所描述的呼 叫器相類似。 呼叫器的整掴操作，都是受中央處理控制的。中央處 理器和儲存器除了具有常規設計的組成裝置和内存程序， 以便控制呼叫器的一般操作功能外，還具有根據本發明所 需各種設計和結構，從而保證本發明方法在呼叫器上得以 實現。下面，具體結合圖1來舉例說明這樣的呼叫器的工 作過程。當天線檢拾到訊號時，射頻接收器便把這訊號解 調，射頻接牧器包括用於解調接收到的調頻訊號中的信息 碼和地址碼的解調裝置，射頻接收器亦具備停止接收功能 ,以備在上述三種省電方式中的省電時間内，暫時停止接 收，達到省電效果。射頻接收器亦具備停止接收功能，具 體地說，射頻接收器中具有當中央處理器收到凍結命令或 當傳呼機接受输入的密碼而進入凍结狀態時，將整值射頻 接收器的接收功能暫時凍結的控制裝置。當射頻接收器正 常工作時，首先解調的是地址訊號，解調後射頻接收器便 把這訊號傳到解碼器去解碼，然後與存鍺在機内的地址_ 儲存器内的地址碼相核對，如果相同，接收器會雄鑛把随 後的信息碼訊號解調，並傳送到解碼器去解碼，通過設置 在解碼器内專門的解碼裝置，便可完成此項功能。在採用 數字鍵控法的呼叫器内，儲存器包括有存儲可更改的私人 口令的儲存裝置；存儲可更改的地址碼的儲存裝置；以及 -24 - 甲4(210X 297公髮） (請先閲讀背面之注意事項再填寫本頁) •装. 經濟部中央標準局印裝 78. 8. 3,000 丄99 Α6 Β6 五、發明説明（ 用於存儲私人信息和公共信息的儲存裝置。在應用本發明 的遙控省電方式、定時省電方式、以及枇次省電方式的呼 叫器中，則儲存器邇應分別包括：存儲可更改的遙控省電 方法的接收器重開時間的裝置、存儲可更改的定時省電方 式的接收器斷電及重開時間的裝置、以及存儲可更改的分 批次省電方式的批次號數的装置。私人信息和公共信息的 存儲是依照编號而编排的，例如：私人信息的编號是〇 1 一 99,而公共信息的编號是00 1 — 999或000 1 一9999,因此而達到由輸入數字的位數來決定査看信 息號碼的目的。 濟 部 中 央 抹 準 印 裝 (請先閲讀背面之注意事項再填寫本頁) 根據本發明並且採用數字鍵控法的呼叫器的地址碼是 可以由機主進行更改的，通過設置在中央處理器中的專門 装置，便可完成所需的這一控制功能，即，使得按本發明 方法規定的正確操作步驟而输入的新地址碼去取代（.更新 )儲存器中内存的舊地址碼。具體地說，中央《理器具有 用於使所述的私人口令儲存装置、地址碼儲存裝置和解瑪 密碼鍺存裝置中的内存數據按照鍵盤输入而更新的控制裝 置。所以，通過數宇鍵輪入呼叫器内的地址碼是可以由機 主自行输入或更改的。输入的方法是首先输入私人口令（ Password),若口令正確，再確認是否需要更改正地址， 若是，使输入新地址，呼叫器從此以新地址收訊，否則地 址不變，呼叫器谢缠以舊地址收訊。若輸入的口令不對， 便需重新输入口令，若输入錯誤口令多於η次（n為大於 1的整數），呼叫器便會進入凍結狀態，一般功能暫時失 25 甲 4(210X297 公尨） 78. 8. 3,000 Α6 Β6 五、發明説明（） 效，需經過”解凍”的步驟把功能恢復。”解凍”的步驟 是首先輸入私人口令，若口令正確，便把傳呼解凍，恢復 所有功能。若口令不對，便需重新按入口令，若输入口令 出錯多過η次（η為大於1的整數），呼叫器便會進入第 二级的凍結狀態，此時，只有把呼叫器送回傳呼中心，用 專門的解凍設備，才能恢復所有功能。通過設置在中央處 理器中的專門裝置，便可實現以呼叫器儲存器内已經内存 的私人口令來校驗由鍵盤輸入的私人口令，從而控制呼叫 器使其執行正常的各項功能操作（當输入口令正確時）； 或者，使呼叫器按前文所述的凍結方式而凍結呼叫器的正 常操作功能（當如前文所述，接連若干次都输入錯誤口令 時）。 蛙濟部中央揉準局印裝 此外，私人口令更可利用數字鍵加以更改。更改的步 驟是首先輸入舊口令，若口令正確，便输入新口令，输入 後新口令立即生效，此後口令便由舊口令轉為新口令，若 在输入舊口令的過程中，口令不對，便需要重新輪入，若 在输入過程中出錯多過η次（η為大於1的整數），呼叫 器便會進入凍结狀態，一般功能暫時失效，需經過'^解凍 #的步揉把功能恢復。通過設置在中央«理器中的專門裝 置，便可完成所需要的控制功能：即，使得按規定的正確 操作步驟而輸入的新口令去取代（更新）鍺存器中内存的 舊的私人口令。具醱地説，中央處理器具有用於以内存的 私人口令校驗由鍵盤输入的私人口令，從而控制呼叫器執 行或凍結其正常操作的口令校驗裝置；用於對接收訊號中 78. 8. 3,000 ί請先閱讀背面之注意事.項再填寫本頁) 甲 4(210X297 公沒) Χ992δ^ Α6 Β6 經濟部中央揉準局印裝 五、發明説明（） 的凍結訊號進行解碼，並根據解碼的凍結命令去控制呼叫 器凍結其正常操作功能的凍結裝置；以及用於控制射頻接 收器、鍵盤、顯示器及其他輸入/出裝置在凍結狀態下暫 停其功能的裝置。 解瑪器所接收到的訊號，是按照POCSAG標準编碼的訊 號。其中包括1個識別位元（Message Bit) , 20値信 息位元（Inforeation Bits ), 1 0個冗餘校驗位元（ Redundant Check Bits)和 1 値偶同位元（Even Parity Bit )。解碼器的解碼程序是首先利用1 〇值冗 餘校檢位元把錯誤位元檢出及改正（如有的話）。跟著就 檢核雜別位元，若是” 0”的話，表示逭鹤碼是地址碼， 那麽信息位便會跟機内地址碼相對，若相同，便把随後的 訊號谢纗解碼，否則便通知中央處理器把射頻接收器鼷閉 ，待適當時候再打開，倘若信息位元為” 1 ”時，即此碼 是信息碼，解碼器便把2 0鹤信息位元解碼送給中央處理 器。 設有數字鍵的呼叫器所接收的信息，是可以以保密编 碼（加密）法編碼的。這樣，信息的傳通就逹到保密的效 果，即使其他人”截收”到信息，如果沒有’解碼密碼” 的話，也解不出真正的信息。因此，在中央《理器中，設 置了用於讀取解碼器送來的經過加密的信息並根據儲存器 中存儲的解碼密碼對其進行解密的裝置。 每一部呼叫器的”解碼密碼”是可以不同的。用戶可 以利用數字鍵把自己的”解碼密碼”输入或更改，然後通 -2 7 ~ 請先閱讀背面之注意事項再填寫本頁) •发. .訂· .綠· 甲 4(210X297 公沒） 78. 8. 3,000Redundant Check Bit) and 1 Even Parity Bit. The decoding procedure of the decoder is to first detect and correct the erroneous bits (if any) with 10 redundant check bits. Check the identification bit with the gabion. If it is "0", it means that the code is an address code. Then the information bit will be checked against the address code in the machine. If it is the same, the subsequent signal will be decoded, otherwise it will notify the center The processor turns off the radio frequency receiver and turns it on again at an appropriate time. If the information bit is "1", that is, the code is an information code, the decoder will decode the 20 healthy information bits to the central processor. When the central processor receives the information code, it will store them into storage It will also take the time from the clock and store it in the memory. If the alarm mode is set to Yuyu, the central processor will trigger the horn to send out an alarm tone to notify the owner that a message has been received. If the alarm mode is set to vibration, the central processor will trigger the S actuator to make it move, informing the owner that a message has been received. If the alarm mode is set to quiet, the central processor will not trigger the horn or mold, but only flash the indicator light to notify the owner that a message has been received. During the alarm, if any button is pressed, the alarm will stop immediately. If no key is pressed, the alarm will automatically stop after a certain time. At the same time when the alarm is issued by the Central Ministry of Accuracy, the central processor will also display the message and the reception time on the LCD. When the alarm is pressed or automatically stopped, the message will still be displayed for a period of time. The owner has enough time to read the message. If during the message display, the photoreceptor detects that the light is insufficient, the central «manipulator will trigger the display illuminator, so that the owner can be in a low-light environment -15-78. 8. 3,000 A4 (210X297 Eaves) A6 B6 Na 2IL: _ V. Description of invention (), still see the message. When the message is displayed, the central processor will turn off the display lighting and display other data, such as time, etc. The message stored in the memory can be read at any time, as long as the button is pressed, the message will be displayed on the LCD display. The storage of messages is arranged in a "last-in-first-out" method, that is, the last message received is the first message displayed when accessed. After the first message is retrieved, if the button is pressed again, the next message will be displayed until the button is stopped, and the last retrieved message will be displayed for a period of time, and then other data will be displayed instead. For example, during the operation of the pager, when the low battery detector detects that the battery voltage is lower than the operating level, the central processor will issue an alarm and display a low battery warning message on the display to notify the owner to replace the battery. This low battery warning will be issued from time to time until the owner changes the power. On the pager that implements the numeric key control method, in terms of accessing messages, it uses the numeric keys on the machine to directly input the desired message number to retrieve the message, without having to follow the order of "last in first out" Article access. Using the ten-digit numeric keys in conjunction with the "Next Page Key / Enter Key", the function selection effect can be achieved according to the number of digits. The lower figure of Fig. 3b is the first current saving operation mode of the present invention, that is, the remote control saving operation mode of the pager power supply waveform. According to the method of the present invention, the paging station sends a multiplier to the pager, instructs the pager to temporarily stop receiving for a certain amount of time, turns off the radio frequency receiver, and the CPU also enters a sleep state, maintaining only limited functions. After some time, the CPU recovers and returns to the normal receiving state. This power saving method is mostly used at night or holidays, so that the caller-16-A4 (210X297) is 78. 8. 3,000 t, read the precautions on the back first and then fill out this page) • Installed • • Ordered • • Line . A6 B6 x9925 ^ printed by the Central Bureau of Economic Affairs of the Ministry of Economic Affairs V. Description of the invention () Work intermittently. Because within this time, the number of messages sent to the caller is less, if the message is received in the normal power saving operation, the caller must still allow the radio frequency to receive when each synchronization code and the code frame to which each slap belongs appears The caller is turned on once. Because the information is not busy, the pager usually has no receivable interest rate, so it is still wasteful to receive in the normal power saving mode. According to the present invention, when the pager controls to enter the remote control power saving mode, the operation process is as follows: since the signal sent by the paging station to the pager, the information word after the address code contains the remote control power saving command and the pause interval. Time (usually ranging from seconds to hours). In general, when the pager appears, the pager will turn on the radio source of the radio frequency receiver, and make the CPU work normally to receive information. The decoder checks whether it is an address word code. If it is an address word code, then checks whether the address is the same as the address in the machine. If it is the same, it reads the subsequent information code. Now, after using this method, if the paging station issues a remote power saving command to the pager, the CPU can distinguish the message as a remote power saving command, and immediately control the relevant devices in accordance with the command to execute the blue program. First, turn off the radio source of the RF receiver, and put the CPU to sleep at the same time, only maintain the clock in the machine for timing control and maintain the limited functions of the CPU, calculate the downtime and wake up the pager after a predetermined time, according to normal power saving Way operation. For example, the paging station first sends a remote control command to stop the message (for example, 30 seconds) to the pager. Therefore, as shown in the upper data format graphic in Figure 3b, in the paging signal, a public address (used for identification by all ling callers) is arranged in the address code portion of the fifth code frame, and in The command to stop the 30-second reception is arranged in the information code part -17-A 4 (210X297 Koji) (Please read the precautions on the back before filling out this page). Installation · Line · Printed by the Central Bureau of the Ministry of Economic Affairs 78. 8. 3,000 199 9-A6 B6 Printed by the Central Bureau of Standards of the Ministry of Economy V. Description of Invention (). In the POCSAG power saving operation lotus line, the pager picked up its own address code in the 8 | box it belongs to. At the same time, it received the subsequent message. The CPU recognizes this information as a remote control command to stop receiving for 30 seconds, and immediately executes the relevant procedures in accordance with the command, namely: power off the power of the RF receiver, and the CPU maintains limited functions (ie, enters the state of power saving mode), And set the internal clock to start 30 seconds of timing control. When 30 seconds arrive, all functions will be restored, the power of the radio frequency receiver will be automatically turned on, and then the power will not be turned off until the synchronization code is received. In this way, the pager will be controlled according to the first power-saving operation method of the present invention, that is, remote control The power-saving operation method realizes the power-saving operation. The following is a description of the time-saving power-saving operation mode. The regular power saving mode is similar to the remote power saving mode in that its purpose is to make the pager work in Europe. For example, it only stops the radio frequency receiver within the specified time every day, and does not receive information. This is true every day until the timed power saving command is released. Some owners do not receive information after work or at night (when sleeping). In order to save power, they like to turn off the pager and turn it on again the next morning. But it is often forgotten, that is, either forgetting to shut down and wasting power; or forgetting to boot up and not receiving information. The regular power saving method is proposed for the low point. After the pager accepts the time-saving command, it will calculate the correct switching time according to the internal clock. There are several ways to achieve timing saving: A. When designed and produced by the caller manufacturer, the downtime has been set, and the RF receiver is turned off at the same time every day and the limited functions of the CPU are maintained, and at another time Return the pager to normal operation. This program has been fixed in the pager function and cannot be modified freely. It must be handed over to the manufacturer or service -18-A 4 (210X 297 public) 78. 8. 3,000 (please read the precautions on the back before filling this page) • Installed.. Ordered. • Lines. 189354 A6 B6 Printed by the Central Bureau of Economic Development of the Ministry of Economic Affairs i. Description of Invention () The service station is subject to change. B. The paging station sends commands to the pager with this function. The command transmission method is the same as that of the remote control power saving command. In addition to commands, the information also includes the power off time and on time. After the caller's C P U recognizes this information as a regular power saving command, it will store the data received subsequently as the criteria for the off time and on time. The CPU calculates the actual time according to the internal clock. When the off time is reached, the CPU executes the power saving program. When the on time is reached, the CPU executes the function recovery program. The owner can notify the paging station to modify the open time or even cancel this function. C. If the pager is a digital key-controlled pager, you can use the numeric function keys and input keys to select the timed power saving mode. After entering the private password, use the numeric keys to enter the power off time and on time. Then the CPU will execute the relevant program on time as described in item B. Of course, the owner can change the time or cancel this function at any time. In the following, in order to explain the typical time-saving power-saving operation mode of the present invention, it is first necessary to explain a pager adopting the digital keying method. This provincial operation method can be implemented on this pager.圏 4 is the appearance of a pager using digital keying method. There are three shovel presses on the front of the fuselage. According to the labels in this figure, they are: 1, up key; 2, down key; 3, and up. "Next page key / Enter key" function of the next page key. In addition, there are ten-valued digital keys that function as "digital keys / function keys", which have been individually marked with numbers 0 to 9 on the fuselage. The basic functions are described as follows: · Key Name Function 0-9 Numeric Key / Function Key Numeric Input or Function Selection (by input -19-{please read the precautions on the back of the moraine before filling out this page) • Install · • Hit ·- Green · A 4 (210X297 gong) 78. 8. 3,000 19925 ^ A6 B6 Printed by the Central Bureau of Economic Affairs of the Ministry of Economic Development 5. Description of the invention () key use) Move up the key to select the previous information. Display next message> The next page key / enter key information exceeds the length of the screen display, press this key to make the next page. When there is no reception in general, this key can be used with 0_9 to become a number key or function key. Press any number key (one of the numbers 0-9) to indicate setting a function, for example, the number key 1 is set as the password processing function. By pressing the numeric key 1, and then pressing the input key > operation, a function command representing a password processing function is input. As another example, by pressing the number key 6 and then pressing the input key, a function command to execute a time-saving function is entered with a tilt. Fig. 5 is a flow chart of the principle of realizing the function of time-saving operation on the pager adopting the digital keying method. When the program starts, the caller owner first encounters the number keys and control keys on the caller panel to select the time-saving power-saving operation function. After this function is selected, the caller waits for the owner to enter the correct password. After the owner enters the password, the program in the pager will check whether the password is correct. If it is correct, go to the next step: accept the operator's input of the provincial "operation start time (for example: 5:00 pm) and end time ( For example: 9:00 AM), the pager will automatically execute the power saving function within the specified time period. If the password entered by the owner is not correct, the caller will not enter the next procedure, but ask the owner to retype the password and check the entered password, such as -20-(please read the notes on the back before filling this page ) • Installed • • Ordered • • Line. A 4 (210X297 public) 78. 8. 3,000 199254 A6 B6 Printed by the Central Bureau of Standards of the Ministry of Economic Affairs V. Description of invention () Fruit machine owner entangled multiple times (for example, 8 times ) If you enter the wrong password, the pager will automatically enter the frozen state, which temporarily freezes the general function of the pager. Fig. 6 is a schematic diagram of the current waveform of the pager power supply illustrating the timing power saving operation mode of the present invention. Among them, circle 6a is the paging message data format and power supply current waveform of the quasi-POCSAG power-saving operation mode (same as FIG. 3a), for comparison with the timing power-saving method of the present invention shown in FIG. 6b. In the data format of the upper diagram of FIG. 6b, it is assumed that the user information of the pager is in the fifth code frame, and it is assumed that the pager operates in accordance with the present invention to save power regularly, from 5:00 pm to 9:00 am Operate the time so that the pager sets the reception time from 9:00 AM to 5:00 PM. After the caller is turned on, it will operate the lotus line according to the P0CSAG province and receive a real-time signal in the code frame of the hurricane to adjust the actual time in the machine. If the real-time signal is 9: 00 in the evening, the RF receiver of the caller will stop working immediately, and the CPU starts to calculate with the internal clock and the actual time. When the time reaches 9: 00 0, the CPU will restore all functions of the caller. And according to P0CSAG power-saving operation Lianxing. During this time, the CPU is still calculating the actual time and receiving the paging station's real-time signal for adjustment. By 5:00 pm the pager will automatically enter the stop receiving state. The operation was resumed at 9:00 the next day. The following is a description of the operation method of batch-wise provincial protection. FIG. 7 is a waveform diagram of the power source current flow of the pager illustrating the batch power saving operation mode. In the figure, FIG. 7 a is a schematic diagram of the paging message data format and pager power current waveform of the standard P0CSAG power saving mode of operation, and FIG. 7 b It is the message data format and power supply waveform diagram of the batch-wise power-saving operation mode of the present invention. In the picture, it is assumed that the user information of this pager is in the standard power saving mode (please read the precautions on the back before filling in this page). Install ·-Order .. Green · A 4 (210X297 public love) 78. 8 . 3,000 A6 B6 199254 V. Description of the invention () (please read the notes on the back before filling in this page) The fifth code box, and in the power saving mode of the invention in batches, it is assumed that the user information is in the second batch The fifth yard box. In the standard power saving mode, the pager should be received once in each batch. However, the batch-by-batch power-saving operation mode of the present invention is different from this. The information of the caller user only appears in the specified batch, so the caller only needs to receive the specified batch. For example, in Figure 7b, the address code of the pager is specified in the fifth group, and it is specified that it can only receive information in the second batch. The pager operates according to the POCSAG power saving operation. After receiving the previous signal, the power will remain on, and then the power will be turned off. After the CPU receives the previous signal, it starts to count the number of occurrences of the synchronization code and determines which batch is the one. When the CPU receives the second value synchronization code, it indicates that the batch is the second batch, so when the fifth code frame appears, the source of the RF receiver automatically turns on to receive the information. . Order.. Green · Printed by the Central Standards Bureau of Suiji Therefore, the batch saving method is to push the standard POCSAG format power saving operation to a higher level. Not only when the synchronization code appears and the source in the code frame that belongs to it is connected, but when the code frame in the batch of the designated hall after the previous signal is selected, the source of the RF receiver is connected. That is, not all code frames in a batch are turned on when they appear. Some information, such as public information, does not change from time to time, the frequency of transmission is infrequent, or the data sent is often the same as the last time, so it is not necessary to call the 0M device when the code frame of the shovel appears, the power is connected. Go to check the information. The low cost method can be used to design the caller in accordance with the transmission time of the paging station, so that the power is turned on only when the code frame of the effective batch appears in the batch, which greatly improves the working efficiency of the RF receiver and makes the battery Extended service life. In short, the implementation process of the power saving method in batches is: manufactured by the caller 78. 8. 3,000 A 4 (210X297 Koji) 199254 A6 B6 Printed by the Central Bureau of Economic Development of the Ministry of Economy V. Description of the invention Due to the nature of the information, the batch of the RF receiver is switched on only after the receiver receives the previous signal. At other times, the power of the RF receiver is turned off, and the CPU has a limited function. The paging station will also cooperate with the pager to arrange the sent information in the appropriate code frame in the appropriate batch for sending. After the pager is turned on, the power source remains connected until the previous signal is received and the first batch of synchronization codes is received, and then the power is turned off. When the next batch of synchronization codes appears, it is connected again. Power off after the synchronization code. The CPU determines its own batch according to the number of occurrences of the previous signal and the synchronization code, and prepares to turn on the power of the RF receiver to receive information when the associated code frame appears. When sending messages, the paging station will automatically determine how many partial batches there will be after the previous text signal. After each batch is sent, the previous text signal and batch will be sent again. The pager uses these signals as a reference. Fig. 1 is a schematic diagram of the structure of a pager to which the power saving operation method of the present invention can be applied. As shown in the garden, the pager includes an antenna, RF receiver, decoder, central processing unit, LCD display, residual memory, low battery detector, clock, and other input, wheel out devices, such as speakers, even Actuator, indicator light, display lighting, photoreceptor and a control keyboard with 10-value numeric keys and 3-key control keys. The keyboard includes numeric keys for digital input and function control, as well as control keys that work in conjunction with the numeric keys. In the pager applying the time-saving operation mode of the present invention, the control keyboard further includes a device for inputting the time of the time operation and the private password. The number key of the number key is 0-9, and a number can be used with the control key to control a crane or multiple functions. The function of the control key is to directly control the basic functions of the pager, such as displaying the previous message, displaying the next message, and displaying a page of information 23-* A4 (210X297 public) 78 · 8 Please read the notes and items on the back first (Fill in this page again) See A6 B6 丄 99 4 5. Invention description (), etc. And the control keys also have the function of matching numbers, so as to achieve the purpose of making the number keys have both digital input and function control. In addition, some components or functions of the pager have been described above or are similar to the pager described above. The slap operation of the pager is controlled by the central processing. In addition to the conventionally designed component devices and memory programs of the central processing unit and memory, in order to control the general operation functions of the caller, it also has various designs and structures required according to the present invention, thereby ensuring that the method of the present invention is implemented on the caller . In the following, the working process of such a pager will be exemplified specifically with reference to FIG. When the antenna detects a signal, the RF receiver demodulates the signal. The RF receiver includes a demodulation device for demodulating the information code and address code in the received FM signal. The RF receiver also has a stop The receiving function is to temporarily stop receiving within the power saving time in the above three power saving modes to achieve the power saving effect. The radio frequency receiver also has the function of stopping the reception. Specifically, the radio frequency receiver has the receiving function of the radio frequency receiver when the central processor receives the freeze command or when the pager accepts the entered password and enters the frozen state. Temporarily frozen control device. When the RF receiver works normally, the address signal is first demodulated. After demodulation, the RF receiver transmits the signal to the decoder to decode it, and then checks it with the address code stored in the machine's address_ memory If it is the same, the receiver will demodulate the subsequent information code signal and send it to the decoder to decode. This function can be completed by setting a special decoding device in the decoder. In the pager using the digital keying method, the storage includes a storage device that stores a changeable private password; a storage device that stores a changeable address code; and -24-A 4 (210X 297 public) (please first Read the precautions on the back and fill in this page) • Installed. Printed by the Central Bureau of Standards of the Ministry of Economic Affairs 78. 8. 3,000 丄 99 Α6 Β6 5. Description of the invention (Storage device for storing private information and public information. The invention is applied In the pager of the remote power saving mode, the regular power saving mode, and the secondary power saving mode, the storage should include: a device that stores the reopening time of the receiver of the remote control power saving method that can be changed, and the storage can be changed The device of the power-saving and power-off time of the receiver of the regular power-saving mode, and the device that can store the batch number of the batch-saving power mode that can be changed. The storage of private information and public information is arranged according to the number For example, the number of private information is 〇1-99, and the number of public information is 00 1-999 or 000 1-9999, so the purpose of viewing the information number is determined by the number of digits entered The central printing department of the Ministry of Economic Affairs (please read the precautions on the back before filling out this page) The address code of the pager according to the present invention and using the digital keying method can be changed by the owner, and it is processed in the center by setting The special device in the device can complete the required control function, that is, make the new address code input according to the correct operation steps prescribed by the method of the present invention replace (update) the old address code in the memory. Specifically, the central processor has a control device for updating the memory data in the private password storage device, the address code storage device, and the decrypted password germanium storage device according to the keyboard input. The address code in the pager can be entered or changed by the owner. The input method is to first enter the private password (Password), if the password is correct, and then confirm whether it is necessary to change the positive address, if so, enter the new address, the pager From now on, the address will be received at the new address, otherwise the address will remain unchanged, and the caller will use the old address to receive the message. If the password entered is not correct, you will need to re-enter Password, if you enter the wrong password more than η times (n is an integer greater than 1), the pager will enter a frozen state, the general function is temporarily lost 25 A 4 (210X297 public) 78. 8. 3,000 Α6 Β6 V. Description of the invention () To be effective, the function needs to be restored through the "unfreeze" step. The first step of the "unfreeze" is to enter the private password. If the password is correct, the paging is unfrozen and all functions are restored. If the password is entered more than η times (η is an integer greater than 1), the pager will enter the second stage of the frozen state. At this time, only the pager can be sent back to the paging center, and special thawing equipment can be used to restore all Function. Through a special device set in the central processor, the private password entered by the keyboard can be verified with the private password already stored in the caller memory, thereby controlling the caller to perform normal functions (When the correct password is entered); or, make the pager freeze the normal operation function of the pager according to the freeze mode described above (when described above, Even when several have entered an incorrect password). Printed and printed by the Central Folding Bureau of Frog Economy In addition, the private password can be changed using the numeric keys. The steps to change are to enter the old password first. If the password is correct, enter the new password. After entering the new password, the new password will take effect immediately. After that, the password will be changed from the old password to the new password. If the password is incorrect in the process of entering the old password, it is necessary. Re-enter, if there are more than η errors (n is an integer greater than 1) during the input process, the pager will enter a frozen state, and the general function will temporarily fail. It needs to go through the steps of '^ 解冻 # to restore the function. Through the special device set in the central «manager, you can complete the required control functions: that is, make the new password entered in accordance with the prescribed correct operating steps replace (update) the old private password in the germanium memory . Specifically, the central processor has a password verification device for verifying the private password entered by the keyboard with the private password of the memory, thereby controlling the caller to perform or freeze its normal operation; used for receiving signals 78. 8. 3,000 ί Please read the precautions on the back first. Please fill in this page) A 4 (210X297 public) Χ992δ ^ Α6 Β6 The frozen signal printed by the Central Bureau of Economic Development of the Ministry of Economic Affairs 5. Invention Description () and decoded according to the decoding The freeze command to control the freeze device of the pager to freeze its normal operating functions; and the device used to control the radio frequency receiver, keyboard, display and other input / output devices to suspend their functions in the frozen state. The signal received by the decoder is encoded according to the POCSAG standard. It includes 1 Message Bit, 20 Inforeation Bits, 10 Redundant Check Bits and 1 Even Parity Bit. The decoding procedure of the decoder is to first detect and correct the erroneous bit (if any) by using the 10-value redundant check bit. Then check the miscellaneous bits, if it is "0", it means that the crane code is the address code, then the information bit will be relative to the internal address code, if it is the same, the subsequent signal will be decoded, otherwise it will notify The central processor closes the radio frequency receiver and opens it again at an appropriate time. If the information bit is "1", that is, the code is an information code, the decoder decodes the 20 crane information bits to the central processor. The information received by a pager equipped with numeric keys can be encoded in a secret coding (encryption) method. In this way, the communication of information will achieve the effect of secrecy, even if other people "intercept" the information, if there is no 'decode password ", it will not be able to solve the real information. Therefore, in the central The device used to read the encrypted information sent by the decoder and decrypt it according to the decoding password stored in the storage. The "decoding password" of each pager can be different. The user can use the numeric keys to Enter or change your own "decode password", and then pass -2 7 ~ Please read the precautions on the back and then fill out this page) • Send.. Order · .Green · A 4 (210X297 public) 78. 8. 3,000

A6 B6 五、發明説明（) 知傳呼中心把訊號按相鼴的”解碼密碼”编碼，那麽信息 的傳遞便逹到個人的保密。解碼密碼的輪入步驟是首先輸 入私人口令，若口令正確，跟箸便可輸入解碼密碼，新的 解碼密碼輸入後，通過中央處理器設置的專門控制裝置的 控制，便取代（更新）原己存儲在儲存器中的舊的解碼密 碼，從而使該新的解碼密碼立即生效，呼叫器以新密碼解 碼，具體地說，中央處理器具有用於以内存的解碼密碼對 接收訊號中經過加密的信號進行解密的解密裝置。若输入 私人口令時，口令不對，便需要重新输入，若輸入出錯多 於η次（η為大於1的整數），呼叫器便會進入凍結狀態 ，一般功能暫時失效，襦經過”解凍”的步》把功能恢後 。”解凍”步驟參看上文。為此，在中央處理器中設置有 專門的裝置，用於當呼叫器進入所述一般功能被凍结亦即 呼叫器的正常操作功能失效的狀態後，以内存的私人口令 去校驗由鍵盤输入的私人口令，當二者相符合，則呼DM器 恢愎正常工作；當输入口令連鑛出錯而逹到η次（η為大 於1的整數），呼叫器便會進入第二级的凍結狀態，此時 ，所有的功能便會完全失效，只有把呼叫器送回傳呼中心 ，由專門的解凍設備進行解凍，才能恢復操作。具匾地説 ,在中央處理器中具有用於在呼叫器進入所述正常操作功 能被凍結的狀態後，以内存的私人口令校驗鍵盤輪入的私 人口令，從而控制呼叫器恢復正常操作功能、或進入痛由 傳呼中心的解凍設備才能恢復其正常操作功能的狀態的控 制裝置。 -28 - 甲 4(210X 297L、髮) (請先閱讀背面之注意事·項再填寫本頁) .反· *訂· 經濟部中央標準局印裝 78. 8· 3,000 1 99；^^ A6 B6 經濟部中央標準局印裝 五、發明説明（） 採用本發明的定時省電或遙控省電操作方式的呼叫器 ,在中央處理器中還包括：使輪入的定時省霣指令或遙控 省電指令的數據存入儲存裝置，並且對機内時鏡進行定時 設置的省電命令處理裝置；根據機内時鐘設定的定時信號 ,使呼叫器進入省電操作方式及恢愎到正常操作方式的省 電命令執行裝置。而且，在採用本發明的所述三種省電操 作方式的呼叫器中，機内時鐘還分別包括根據遙控省電指 令、输入的定時省電數據、或分批次的批次號進行定時設 置的裝置。 此外，為防止呼叫器在逋失或不在機主手中掌握時信 息外洩，便需要一個遙控凍结功能。這項功能是通過發射 出一個凍結命令，把呼叫器的部分功能暫時凍結（使之失 效），所譖凍結命令，就是以信息表示一餡待別命令，當 呼叫器被凍结之後，只有經過”解凍”的步驟才能恢復正 常。為此，在中央處理器中設置有專門的設置，用於對接 收訊號中的凍結訊號進行解碼，並根據解碼的凍结命令去 控制睜叫器，凍結其正常操作功能，即進入凍结狀態。 當中央處理器收到包含各種信息（如：私人信息和公 用信息）的信息碼後，便把它們存入鍺存器中，而且亦可 從時鏡把時間數據取出，一同存入鍺存器。若告警模式設 定為礬閫時中央處理器便觸發喇叭，使之發出告警音頻， 通知機主有訊息收到。若告警模式設定”震動”時，中央 處理器便觸發展動器使之震動，通知機主有訊息收到。若 告聱模式設定為”安靜”時，中央處理器便不觸發喇叭或 -29 - (請先閲讀背面之注意事項再填寫本頁) .故* .訂. .線. 甲 4(210X297 公发） 78. 8. 3,000 χ99财 A6 B6 經濟部中央揉準局印製 五、發明説明（） 萑動器，而只閃亮指示燈來通知機主有訊息收到。在告警 期間，若有任何按鍵被按動的話，告警便會立即停止。若 没有鍵被按動話，告警亦會在一定的時間後自動停止。 當告警發出的時候，顯示器上並不會即時顯示出信息 ,代之而顯示的是要求用戶输入口令（Password)的句語 。這時，若用戶按入的口令是正確的話，信息便會顯示出 來，否則，用戶需要重新再输入口令，直至正確為止。但 若口今输入出錯多過η次（η為大於1的整數），呼叫器 便會進入凍結狀態。用戶需要經過”解凍”程序去把呼叫 器解凍。因此，在中央處理器中具有用於控制顯示器在這 種顯示保密的模式下收信後不立刻顯示而要求機主首先输 入口令的裝置。 當告警被按停或自動停止後，訊息仍會顯示一段時間 ，讓機主有足夠時間去閲黷訊息，倘若在訊息顯示的期間 ，感光器檢潮到光線不足，中央處理器便會觸發顯示照明 器，好讓樺主能在光線不足的琛境下仍然看到訊息。當訊 息顯示完畢，中央處理器便會把顯示照明蘭掉，同時改為 顯示其他賫料，例如時間等。 存鍺在鍺存器内的訊息是可以«時取閲的，只要通過 按鍵，訊息便會顯示在液晶顯示屏上。訊息的存鍺是以” 後入先出”的方法排列的，即是説，最後收到的一條信息 在取閲時是第一條顯示的訊息。在第一條訊息被取閲後， 若按鍵再被按下的話，下一條訊息便會顯示來，直至按鍵 停止，最後取閲的訊息便會顯示一段時間，然後改為顯示 -30 - 甲 4(210X297 公沒） 78. 8. 3,000 (請先閲讀背面之注意事項再瑱寫本頁) -裝· •線. 經濟部中央標準局印裝 78. 8. 3,000 Α6 Β6 五'發明説明（） 其他資料。 在使用數字鍵控法的呼叫器上，在取閲訊息方面，便 是利用機上的數字鍵，通過直接把所需的訊息號碼輸入而 取出訊息，無需按”後入先出’’的次序逐次取閲，利用1 0個數字鍵配合”下頁鍵/輸入鍵”，跟根據數字的位數 便能達到功能選擇的效果。這一功能也是通過設置在中央 處理器中的專門裝置來實現的，具體地說，在中央處理器 中具有用於使所述的私人信息和公共倍息的儲存裝置的内 存信息编號存儲並按照所述數字按鍵的控制而提供顯示的 控制裝置。即：首先通過控制，使接收的、代表各種私人 信息和公共信息的信息碼數據按照規定的分類和编猇而存 儲在儲存器内；其次，按照數字按鍵的控制，將所指定的 某一條信息取出，提供給顯示屏顯示（如前文中結合圖1 所敘述的那樣）。因此，在中央處理器中還具有用於控制 鍵盤及識別其數碼輪入、功能選擇及數字位數的裝置；從 而使應用數字鍵控法的呼叫器得以實現所述的所有新穎功 能。而且，在訊息顯示的時候，更可利用數字鍵要求用戶 先输入口令（Password),核對無誤後才顯示訊息，從而 達到顯示保密的效果。若在输入口令的程序中出錯多於η 次（η為大於1的整數），呼叫器便會進入《結狀態，部 分功能暫時失效，用戶箱經過w解凍”程序去恢後功能。 以上，僅僅是通過一些具髏的、優選的實施例對本發 明作出的說明。但是，本發明並不受到這些實施例的局限 ,熟悉本領域的技術人員可以根據本發明的精神實質而對 -31 - 甲 4 (210X297 公簷） .......................................................¾...............................ir...................................t (請先閲讀背面之注意事項再填其本頁) - χ9935 Α6 Β6 五、發明説明（） 本發明作出各式各樣的修改或變型，但是它們都不可能脱 離本發明的範圍。 (請先閲讀背面之注意事項再填寫本頁) 經濟部中央標準局印製 32 甲 4(210X297 公芨） 78. 8. 3,000A6 B6 V. Description of invention () The knowledge paging center encodes the signal according to the "decode password" of the corresponding mole, then the transmission of the information will be kept to the privacy of the individual. The round-robin procedure for decoding the password is to first enter the private password. If the password is correct, you can enter the decoding password. After the new decoding password is entered, the control by a special control device set by the central processor replaces (updates) the original The old decoding password stored in the memory, so that the new decoding password takes effect immediately, the caller decodes with the new password, specifically, the central processor has an encrypted signal in the received signal with the decoding password of the memory Decryption device for decryption. If the password is incorrect when inputting the private password, it needs to be re-entered. If the input error is more than η times (η is an integer greater than 1), the pager will enter a frozen state, and the general function is temporarily invalid, and the step after "unfreezing" 》 After the function is restored. For the "thaw" procedure, see above. To this end, a special device is provided in the central processor for verifying the keyboard with the private password of the memory after the caller enters the state where the general function is frozen, that is, the normal operation function of the caller is invalid Enter the private password. When the two match, the DM will resume normal operation. When the password is entered and error occurs and reaches η times (η is an integer greater than 1), the pager will enter the second level of freezing. At this time, all functions will be completely invalid. Only when the pager is sent back to the paging center and defrosted by a special defrosting device, the operation can be resumed. To put it bluntly, there is a central processor for verifying the private password entered by the keyboard with the private password of the memory after the caller enters the state where the normal operation function is frozen, thereby controlling the caller to resume the normal operation function , Or the control device that enters the state of normal operation function only after the defrosting equipment of the paging center. -28-A4 (210X 297L, issued) (please read the notes on the back first, and then fill in this page). Anti- * Order · Printed by the Central Bureau of Standards of the Ministry of Economy 78.8 · 3,000 1 99; ^^ A6 B6 Printed by the Central Bureau of Standards of the Ministry of Economic Affairs 5. Description of the invention () The pager adopting the time-saving or remote-control power-saving operation mode of the present invention also includes in the central processor: a clocked time-saving command or remote control The data of the electric command is stored in the storage device, and the power-saving command processing device that sets the time mirror of the machine in time; according to the timing signal set by the internal clock, the pager enters the power-saving operation mode and returns to the normal mode of operation Command execution device. Moreover, in the pager adopting the three power saving operation modes of the present invention, the internal clock also includes a device for performing timing setting according to the remote power saving instruction, the input timing power saving data, or the batch number of batches . In addition, in order to prevent the leakage of information when the pager is lost or not in the hands of the owner, a remote control freezing function is required. This function is to temporarily freeze (deactivate) some functions of the caller by sending out a freeze command, so the freeze command is to indicate a command to wait for another by information. When the caller is frozen, only the pass The "thaw" step can return to normal. To this end, there are special settings in the central processor for decoding the frozen signal in the received signal, and according to the decoded freeze command to control the opener, freeze its normal operation function, that is, enter the frozen state . When the central processor receives the information code containing various information (such as private information and public information), it stores them in the germanium memory, and can also retrieve the time data from the time mirror and store them together in the germanium memory . If the alarm mode is set to Aluminium, the central processor will trigger the horn to send out an alarm tone to notify the owner that a message has been received. If the alarm mode is set to "vibrate", the central processor will trigger the actuator to vibrate, informing the owner that a message has been received. If the notification mode is set to "quiet", the central processor will not trigger the speaker or -29-(please read the precautions on the back before filling out this page). Therefore *. Order. Line. A 4 (210X297 Public ) 78. 8. 3,000 χ99icai A6 B6 The Central Bureau of Economic Development of the Ministry of Economic Affairs printed 5. Description of the invention () Actuator, and only flashing lights to inform the owner that a message has been received. During the alarm period, if any button is pressed, the alarm will stop immediately. If no key is pressed, the alarm will automatically stop after a certain time. When the alarm is issued, the display does not immediately display information, instead it displays a sentence that requires the user to enter a password (Password). At this time, if the password entered by the user is correct, the information will be displayed, otherwise, the user needs to re-enter the password until it is correct. However, if the input error occurs more than η times (η is an integer greater than 1), the pager will enter a frozen state. The user needs to go through the "Unfreeze" procedure to unfreeze the pager. Therefore, the central processor has a device for controlling the display to not display immediately after receiving the message in this display security mode, but to request the owner to input the entry order first. When the alarm is pressed to stop or automatically stop, the message will still be displayed for a period of time, allowing the owner to have enough time to read the message. If the light is detected by the photoreceptor during the message display period, the central processor will trigger the display Illuminator, so that Lord Hua can still see the message in the low light environment. When the information is displayed, the central processor will turn off the display lighting and display other materials such as time. The information stored in the germanium memory can be accessed when «, as long as the button is pressed, the information will be displayed on the LCD screen. The storage of germanium in the message is arranged in a "last in first out" method, which means that the last message received is the first message displayed when it is read. After the first message is read, if the button is pressed again, the next message will be displayed until the button is stopped, the last read message will be displayed for a period of time, and then changed to display -30-A4 (210X297 public) 78. 8. 3,000 (Please read the precautions on the back before writing this page)-Installed • Line. Printed and printed by the Central Bureau of Standards of the Ministry of Economic Affairs 78. 8. 3,000 Α6 Β6 Five 'invention description () other information. On the pager using the numeric keying method, in terms of accessing messages, the numeric keys on the machine are used to retrieve the message by directly inputting the desired message number, without having to follow the "last in first out" sequence Read them one by one, and use 10 numeric keys in conjunction with the “Next Page Key / Enter Key” to achieve the effect of function selection according to the number of digits. This function is also realized by a special device set in the central processor Specifically, in the central processor, there is a control device for storing the memory information number of the storage device for the private information and the public multiple, and providing a display device according to the control of the numeric keys. That is: First, through control, the received information code data representing various private information and public information is stored in the storage according to the specified classification and coding; secondly, according to the control of the digital keys, a specified piece of information is taken out, Provided for the display screen (as described above in conjunction with Figure 1). Therefore, there is also a central processor for controlling the keyboard and recognizing its number The device for wheel-in, function selection and number of digits; so that the pager using the number keying method can realize all the novel functions described. Moreover, when the message is displayed, the number keys can also be used to require the user to enter the password ( Password), the message will be displayed after checking, so as to achieve the effect of displaying confidentiality. If there are more than η errors (η is an integer greater than 1) in the password input procedure, the pager will enter the "knot state, some functions are temporarily Invalid, the user box is restored after w thaw "program to restore the function. The above is only a description of the present invention through some skeletonized and preferred embodiments. However, the present invention is not limited by these embodiments, and those skilled in the art can respond to -31-A 4 (210X297 common eaves) based on the spirit of the present invention ... ............................... ¾ ...... ................... ir ..................... ........... t (please read the precautions on the back and then fill in this page)-χ9935 Α6 Β6 V. Description of the invention () The invention makes various modifications or variations, but they None can deviate from the scope of the present invention. (Please read the precautions on the back before filling in this page) Printed by the Central Bureau of Standards of the Ministry of Economic Affairs 32 A 4 (210X297 芨) 78. 8. 3,000

Claims (1)

1992 ίί Α7 Β7 C7 D7 六、申站專H*L® (請先閱讀背面之注意事項再填:^本页) 1. 一種呼叫器省電操作法及使用省電操作法的呼叫 器，其中之呼叫器省電操作法，所述呼叫器包括··射頻接 收器、解碼器、中央處理器、機内時鐘、儲存器、顯示屏 和控制鍵盤，並按POCSAG標準省電方式進行工作， 所述方法包括以下步驟： a. 呼叫器接收傳呼訊號後，解碼器對出現在信息碼 部分中的遙控省電信息進行解碼，並將解碼的信號送到中 央處理器處理； b. 中央處理器的省電命令處理裝置將上述解碼的信 號識別為遙控省電命令，該遙控省電命令包括：規定省電 開始時刻的指令和省電終止時刻的指令； c. 中央處理器的省電命令處理裝置按照所述省電開 始時刻指令和省電終止時刻指令分別對機内時鐘進行定時 設置； d. 在機内時鐘規定的省電開始時刻到逹時，中央處 理器的省電命令執行裝置按時鐘發出的第一定時信號.使 呼叫器進入所述省電操作方式； 經濟部中央標準局Μ工消費合作社印5Ϊ e. 在機内時鐘規定的省電終止時刻到達時，中央處 理器的省電命令執行装置按機内時鐘發出的第二定時信號 使呼叫器恢後到正常操作方式。 2. —種呼叫器省霣操作法及使用省霄操作法的呼叫 器，其中之呼叫器省霣操作法，所述呼叫器包括：射頻接 收器、解碼器、中央處理器、機内時鐘、儲存器、顯示屏 和控制鍵盤，並按POCSAG檫準省電方式工作， -33 - 本紙張尺度適用中闽阐家標準（CNS)規格（210x297公焓） 經濟部屮央標準局Μ工消if合作社印1i i992o^i AT B7 Cl _____D7_ 六、申請專刊範圍 所述方法包括以下步驟： a. 機主通過操作控制鍵盤上的數字鍵和控制鍵，g 擇定時省電操作功能，呼叫器等待輸入私人口令； b. 機主通過操作數字鍵，输入以預定數字序列表示 的私人口令； c. 呼叫器檢測私人口令是否正確： d. 若口令正確，呼叫器接受機主通過數字鍵输入的 規定每天省電開始時刻和省電终止時刻的指令； d_l.中央處理器的省電命令處理裝置將所述省電 開始時刻指令和省電终止時刻指令存入儲存器的專用儲存 装置，並按照所述開始時刻和终止時刻每天分別對機内時 鐘進行定時設置； d—2.在機内時鐘規定的省電開始時刻到逹時，中 央處理器的省電命令執行裝置按時鐘發出的第一定時信號 使呼叫器進入所述省電操作方式； d — 3.在機内時鐘規定的省電终止時刻到逹時，中 央處理器按機内時鐘發出的第二定時信號使呼叫器恢復到 正常操作方式； e. 若口令不正確，呼叫器等待第二次输入口令並重 復所述口令檢測步驟，直至第η次輪入口令仍不正確（η 為大於1的整數），呼叫器進入凍結狀態。 3. —種呼叫器省電操作法及使用省電操作法的呼叫 器，其中之呼叫器省電操作法.所述呼叫器包括：射頻接 收器、中央處理器、機内時鐘、儲存器、顯示屏和控制鍵 -3 4 - 本紙m尺度適/丨】中國阐家標準（cns) ___________ (請先聞讀背面之注意事項再填寫本頁) •戈. •訂…； 199254 AT B7 C7 D7__ 六、申請專H範ffi 盤，並按PQCSAG標準省電方式工作，並且在傳呼信息格式 中已將該呼叫器的地址和信息規定在第m批次的第η碼框 (m、 η為1或大於1的正整數）； 所述方法包括以下步驟： a. 呼叫器接收到傳呼訊號後，中央處理器的分批次 接收控制裝置識別出接收信息信號中的前文之後的第1個 同步信號，在該同步倍號結束時關閉射頻接收器電源.使 呼叫器進入省電操作狀態； b. 中央處理器的分批次接收執行裝置根據識別的第 1個同步信號，將機内存儲的批次數m和碼框數η按S = (m - 1 ) x Μ + (η — 1) ΧΝ而確定的定時值對機内 時鐘進行定時設置，其中，Μ和N分別為傳呼信息格式中 每1批次和每1碼框所占據的時間值； c. 中央處理器的分批接收執行裝置根據時鐘在定時 值S到逹時發出的定時信號，接通射頻接收器電源，使呼 叫器接收被規定在第m批次的第η碼框的該呼叫器傳呼信 息； d. 中央處理器的分批次接收控制裝置在上述傳呼信 息結束後，重新闋閉射頻接收器電源，使呼叫器進入省電 操作狀態。 4.一種呼叫器省《操作法及使用省霉操作法的呼叫 器，其中之採用省電操作方法的呼叫器，該呼叫器包括： 射頻接收器、解碼器、中央處理器、時鐘、儲存器、顯示 屏和控制鍵盤，其特激在於 -35 - 本紙張尺度適/丨】屮國阈家標準（CNS)屮4規格(210x297公釐） (•I.?先5?讀背面之注意事邛再填寫本頁 -y: •訂—~ ίέ濟部屮央標準局K工消费合作社印51 命 99254 A7 B7 C7 D7 六、申锖專Η範111 所述中央處理器還包括： (請先聞讀背面之注意事項再填蒋本頁) 省電命令處理裝置，用於識別解碼器送來的經過解碼 的遙控省電命令（該遙控省電命令包括：規定省電操作開 始時刻和終止時刻的指令），使該省電命令的數據存入儲 存器並按照所述開始時刻和終止時刻對機内時鐘進行定時 設置； 省電命令執行裝置，用於接照機内時鐘發出的、相應 於所述開始時刻的第一定時信號，使呼叫器進入省電操作 方式和使射頻接收器暫停接收，並按照機内時鐘發出的、 相醮於所述終止時刻第二定時信號，使呼叫器恢復到正常 操作狀態，並使射頻接收器恢復接收； 所述儲存器包括存儲可更改的射頻接收器重開時間的 數據的儲存裝置； 所述時鐘包括根據所述遙控省電命令進行定時設置的 裝置； 所述射頻接收器包括用於解調接收到的調頻訊號中的 信息碼和地址碼的解調裝置。 經濟部屮央標準局Μ工消费合作社印5i 5.—種呼叫器省電操作法及使用省電操作法的呼叫 器，其中之採用省電操作方法的呼叫器，該呼叫器包括： 射頻接收器、解碼器、中央處理器、儲存器、機内時鐘、 顯示屏和控制鍵盤，其待激在於： 控制鍵盤包括：用於數碼输入和功能控制的數字鍵， 以及與數字鍵配合工作的控制鍵；用於輸入定時省電操作 的時間及私人口令的装置； 本紙張尺度適川中囡國家櫺準（CNS) 规格（210x297公釐） χ99 Β7 Cl _____D7_ 六、申諸專ί·丨範ffl 儲存器包括存儲可更改的口令的儲存裝置，存儲可更 改的定時省電指令數據的儲存裝置；存儲可更改的射頻接 收器斷電及重開時間的儲存裝置； 中央處理器包括：以内存的私人口令校驗由鍵盤输入 的私人口令，從而控制呼叫器執行或凍結其正常操作功能 的口令校驗裝置；使输入的定時省電指令數據存入儲存裝 置，並且對機内時鐘進行定時設置的省電命令處理裝置； 根據機内時鐘設定的定時信號，使呼叫器進入省電操作方 式和使射頻接收器暫停接收以及恢復到正常操作方式和使 射頻接收器恢復接收的省電命令執行装置； 所述時鐘包括根據输入的定時省電數據進行定時設置 的裝置； 所述射頻接收器包括用於解調接收到的調頻訊號中的 信息碼和地址碼的解調装置。 级濟部屮央標枣而Μ工消费合作社印3i (#先閃讀背s之注意事^再^寫本百) .訂：' 6.—種呼叫器省電操作法及使用省電操作法的呼叫 器，其中之採用省電操作方法的呼叫器，該呼叫器包括： 射頻接收器、解碼器、中央處理器、機内時鐘、儲存器、 顯示屛和控制鍵盤，該呼叫器按POCSAG稼準省電方式進行 工作，並且在傳呼信息格式中已將該呼叫器的地址和信息 規定在第m批次的第η碼框，其中m、 η為1或大於1的 正整數，其待擻在於： 所述儲存器包括：存儲可更改的批次數m和碼框數η 的儲存裝置； 所述中央處理器包括： -37 — 本紙張尺度適/!]中囤國家標準（CNS)_ψ 4規格(210X297公釐) ~~~~ X Α7 Β7 C7 D7 六 '中熗專刊範111 分枇次接收控制裝置，用於識別接收信息信號中的前 文之後的第1個同步倍號，和本呼叫器傳呼信息的結束信 號，並分別根據上述各信號而蘭閉射頻接收器電源，使呼 叫器進入省電操作狀態； 分批次接收執行裝置，用於將儲存器存儲的批次數m 和碼框數η按S = ( m - 1 ) X Μ + ( η - 1 ) ΧΝ而確 定的定時值對機内時鐘進行定時設置（其中，Μ和N分別 為傳呼信息格式中每1批次和每1碼框所占據的時間值） ,並根據時鐘在定時設置後發出的定時信號接通射頻接牧 器電源，使呼叫器接收第m枇次的第η碼框中的傳呼信號 > 所述射頻器接收器包括用於解調接收到的調頻訊號中 的信息碼和地址碼的解調裝置； 所述時鐘包括根據按上述的S值而確定的定時值進行 定時設置的裝置。 (請先讀背面之注意事項再填寫本頁 •故. .打：：| 技濟部屮央標ii4^w工消赀合作社印舣 8 31992 ίί Α7 Β7 C7 D7 6. Application for H * L® (please read the notes on the back before filling: ^ this page) 1. A pager power-saving operation method and a pager using the power-saving operation method, in which The pager power saving operation method, the pager includes ·· RF receiver, decoder, central processing unit, internal clock, storage, display screen and control keyboard, and works in accordance with the POCSAG standard power saving method, The method includes the following steps: a. After the pager receives the paging signal, the decoder decodes the remote control power saving information that appears in the information code part, and sends the decoded signal to the central processor for processing; b. The central processor saves The electric command processing device recognizes the decoded signal as a remote control power saving command. The remote control power saving command includes: an instruction specifying the start time of power saving and an instruction of the power saving end time; c. The power saving command processing device of the central processor according to The power-saving start time instruction and the power-saving end time instruction respectively set the timing of the internal clock; d. When the power-saving starting time specified by the internal clock reaches the time, The power-saving command execution device of the central processor presses the first timing signal issued by the clock. The pager enters the power-saving operation mode; the Central Standard Bureau of the Ministry of Economic Affairs Mongong Consumer Cooperative Co., Ltd. prints 5Ϊ e. The power-saving termination specified in the internal clock When the time arrives, the power-saving command execution device of the central processor presses the second timing signal issued by the internal clock to restore the pager to the normal operation mode. 2. A caller-saving operation method and a pager using the province-saving operation method, wherein the caller-saving operation method, the caller includes: a radio frequency receiver, a decoder, a central processor, a built-in clock, storage Device, display screen and control keyboard, and work in accordance with the POCSAG standard power-saving method, -33-This paper scale is applicable to the China Minjian Standard (CNS) specification (210x297 enthalpy).印 1i i992o ^ i AT B7 Cl _____D7_ 6. The method of applying for the special issue includes the following steps: a. The owner uses the numeric keys and control keys on the control keyboard, g selects the time-saving power-saving operation function, and the caller waits for a private input Password; b. The owner enters the private password expressed by a predetermined number sequence by operating the numeric keys; c. The pager detects whether the private password is correct: d. If the password is correct, the pager accepts the rules entered by the owner through the numeric keys. Instructions for the start time of power saving and the end time of power saving; d_l. The power saving command processing device of the central processor converts the command of the power saving start time and the power saving end time The instructions are stored in the dedicated storage device of the memory, and the internal clock is set regularly according to the start time and the end time each day; d-2. When the power saving start time specified by the internal clock reaches the time, the central processor saves The electric command execution device sends the pager into the power-saving operation mode according to the first timing signal issued by the clock; d — 3. When the power-saving termination time specified by the on-board clock expires, the central processor sends the second The timing signal restores the pager to the normal operating mode; e. If the password is incorrect, the pager waits for the second input of the password and repeats the password detection steps until the nth round of the entry order is still incorrect (η is greater than 1) Integer), the pager enters the frozen state. 3. A pager power-saving operation method and a pager using the power-saving operation method, wherein the pager power-saving operation method. The pager includes: a radio frequency receiver, a central processor, an internal clock, a memory, a display Screen and control keys-3 4-This paper is suitable for m scale / 丨] China Herald Standard (cns) ___________ (please read the notes on the back before filling in this page) • Ge. • Order…; 199254 AT B7 C7 D7__ 六3. Apply for a dedicated H-ffi disk, and work according to the PQCSAG standard power-saving mode, and the address and information of the caller have been specified in the η code frame of the mth batch (m, η is 1 or (A positive integer greater than 1); the method includes the following steps: a. After the pager receives the paging signal, the batch receiving control device of the central processor recognizes the first synchronization signal after the preceding text in the received information signal, Turn off the power of the radio frequency receiver at the end of the synchronization multiple. Make the pager enter the power-saving operation state; b. The batch receiving execution device of the central processor, according to the identified first synchronization signal, the number of batches stored in the machine m and the number of code frames η set the timing of the internal clock according to the timing value determined by S = (m-1) x Μ + (η — 1) ΧΝ, where Μ and N are each batch in the paging information format And the time value occupied by every 1 code frame; c. The batch receiving execution device of the central processor turns on the power of the radio frequency receiver according to the timing signal issued by the clock when the timing value S reaches the time, so that the caller receives the specified The paging message of the pager in the nth code frame of the mth batch; d. The batch receiving control device of the central processor turns off the power of the radio frequency receiver again after the above paging message ends, so that the pager enters the power-saving operation status. 4. A pager-saving "operation method and a pager using a mold-saving operation method, wherein the pager adopts the power-saving operation method, the pager includes: a radio frequency receiver, a decoder, a central processor, a clock, a memory , The display screen and the control keyboard, the special strength is -35-The paper size is suitable / 丨] National threshold family standard (CNS) 屮 4 specifications (210x297 mm) (• I.? First 5? Read the notes on the back Qiong then fill out this page-y: • Subscribe to ~~ 伶 缮 屮 楮 楮 揮 汮 渋 局 K Kong Consumer Cooperatives printed 51 life 99254 A7 B7 C7 D7 VI. Shen Yongzhuan H Fan 111 The central processor also includes: (please first Read the precautions on the back and then fill in this page) Power saving command processing device, used to identify the decoded remote control power saving command sent by the decoder (the remote power saving command includes: specifying the start time and end time of the power saving operation Instructions), so that the data of the power saving command is stored in the memory and the timing of the built-in clock is set according to the start time and the end time; the power saving command execution device is used for receiving the clock from the machine and corresponding to the starting time The engraved first timing signal causes the pager to enter the power-saving operation mode and the radio frequency receiver to suspend reception, and the second timing signal issued at the end time according to the internal clock to restore the pager to the normal operating state And restore the radio frequency receiver; the storage includes a storage device that stores data of the radio frequency receiver reopening time that can be changed; the clock includes a device that performs timing setting according to the remote control power saving command; the radio frequency The receiver includes a demodulation device for demodulating the information code and the address code in the received FM signal. 5i, a pager power saving operation method and using power saving The caller of the operation method, which uses the power-saving operation method, the caller includes: a radio frequency receiver, a decoder, a central processing unit, a memory, a built-in clock, a display screen and a control keyboard. Control keyboard includes: numeric keys for digital input and function control, and control keys that work in conjunction with the numeric keys; for input timing Power saving operation time and private password device; The paper size is suitable for the Sichuan Central Government Standards (CNS) specifications (210x297 mm) χ99 Β7 Cl _____D7_ Six, apply for special ί · 丨 范 ffl Storage including storage can be changed Password storage device, storage device that can change the time-saving power-saving instruction data; storage device that can change the power-off and re-opening time of the radio frequency receiver; CPU includes: input by keyboard with the verification of the private password of the memory The password verification device that controls the caller to perform or freeze its normal operation functions; the power saving command processing device that stores the input timing power saving command data in the storage device and sets the internal clock of the machine; The timing signal set by the clock causes the pager to enter the power-saving operation mode and the RF receiver to suspend the reception and return to the normal operation mode and the radio frequency receiver to resume the power-saving command execution device; the clock includes the timing save according to the input A device for timing setting of electrical data; the radio frequency receiver includes Demodulation means transfer information and address codes of the received signal in the FM. The Ministry of Economy and Economics of the Ministry of Economy and Economics printed 3i (# first flashing the notes of the back ^ then ^ writing a hundred). Order: '6.-a pager power-saving operation method and use the power-saving operation method The pager, which uses the power-saving operation method of the pager, the pager includes: RF receiver, decoder, central processing unit, built-in clock, memory, display and control keyboard, the pager according to POCSAG standard Work in power saving mode, and the address and information of the pager are specified in the nth code box of the mth batch in the paging message format, where m, η are 1 or a positive integer greater than 1, which lies in : The storage includes: a storage device that stores the number m of batches that can be changed and the number of code frames η; The central processor includes: -37 — This paper size is suitable /!] China National Standard (CNS) _ψ 4 specifications (210X297mm) ~~~~ X Α7 Β7 C7 D7 Six 'Zhong Kang Special Issue Fan 111 Sub-reception control device, used to identify the first synchronization multiple after the previous text in the received information signal, and this pager The end signal of the paging message, and according to the above Turn off the power of the radio frequency receiver, so that the pager enters the power-saving operation state; The batch receiving execution device is used to store the batch number m and the code frame number η stored in the memory according to S = (m-1) X Μ + (η-1) The timing value determined by ΧΝ set the timing of the internal clock (where Μ and N are the time values occupied by each batch and each code frame in the paging information format), and according to the clock The timing signal sent after the timing setting is connected to the power of the radio frequency receiver, so that the pager receives the paging signal in the m-th ηth code frame> The radio frequency receiver includes demodulation of the received FM signal The demodulation device for the information code and the address code in; the clock includes a device for timing setting according to the timing value determined according to the above S value. (Please read the precautions on the back first and then fill out this page. • So ... hit :: | Ministry of Technology and Economics ii4 ^ w 工 消 赀 Cooperative Society Insignia 8 3
TW81104842A 1992-06-20 1992-06-20 Pager with power saver TW199254B (en)

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