JPH037432A - Selective call receiver with clock - Google Patents

Selective call receiver with clock

Info

Publication number
JPH037432A
JPH037432A JP1141125A JP14112589A JPH037432A JP H037432 A JPH037432 A JP H037432A JP 1141125 A JP1141125 A JP 1141125A JP 14112589 A JP14112589 A JP 14112589A JP H037432 A JPH037432 A JP H037432A
Authority
JP
Japan
Prior art keywords
signal
time
clock
message
circuit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP1141125A
Other languages
Japanese (ja)
Inventor
Katsu Arakawa
荒川 闊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP1141125A priority Critical patent/JPH037432A/en
Publication of JPH037432A publication Critical patent/JPH037432A/en
Pending legal-status Critical Current

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  • Mobile Radio Communication Systems (AREA)

Abstract

PURPOSE:To display a message at the designated time by providing a clock applying time display and a clock circuit comparing and collating a received timecast signal with a present time, using a timer so as to call a signal and applying message display. CONSTITUTION:A decoder 4 compares its own call number written in advance in a read only memory (P-ROM) 5 with a signal from a waveform shaping circuit 3, and receives a succeeding message signal when both are coincident, sends the signal to a message processing circuit 8, where the signal is stored, Then a succeeding timecast signal is received and the time of a clock circuit 8 driven by the clock pulse of a clock oscillator 7 and the preceding time are compared to start a timer circuit built in the clock circuit 8. When the timecast time and the clock time are coincident, the received and stored message signal is displayed on an LCD 9 and a ring signal corresponding to a call number is outputted from a speaker 10. Thus, message display is implemented at the designated time.

Description

【発明の詳細な説明】 (産業上の利用分野) 本発明は、時刻表示等の時計機能をもつ選択呼出受信装
置に関するものである。
DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a selective call receiving device having a clock function such as a time display.

(従来の技術) 従来、この種の選択呼出受信装置は、連絡先電話番号等
の情報を受信し表示する機能と時刻を表示する時計機能
を備えており、自己の選択呼出番号を受信し、その後の
メツセージ信号を受信することによって呼出音を発生し
、LCDにメツセージを表示できるように構成されてい
る。そして、同時に時計機能による時刻をLCDの一部
に表示させている0時計表示は、メツセージ受信9衷示
に無関係に表示しているか、あるいはメツセージ受信時
の時刻をメツセージ内容と共に記憶し、あとで記憶した
メツセージを表示させた場合、合わせて受信時刻も表示
する。
(Prior Art) Conventionally, this type of selective call receiving device has a function of receiving and displaying information such as a contact telephone number, and a clock function of displaying the time. The device is configured to generate a ringing tone by receiving a subsequent message signal and display the message on the LCD. At the same time, the time displayed by the clock function on a part of the LCD is displayed regardless of the message reception indication, or the time at the time of message reception is memorized together with the message content, and the time is displayed at a later time. When displaying a memorized message, the reception time is also displayed.

(発明が解決しようとする課題) 上記従来の選択呼出受信装置では1時計機能を持ちなが
ら、単に時刻を表示するだけか、あるいはそれに加えて
メツセージ受信した時刻を記憶するような機能を持つだ
けであった。
(Problems to be Solved by the Invention) Although the conventional selective call receiving device described above has a clock function, it only displays the time, or in addition has a function of storing the time when a message is received. there were.

従来、選択呼出受信装置を呼出す場合、公衆電話から呼
出電話番号とメツセージ内容をダイヤルするが、はとん
どの場合、30秒以内に呼出信号が交換機、基地局を経
由して電波が送信され、当該装置に受信表示されてしま
う、たとえば、数時間後に当該装置を、呼出ししたいと
か、1日のスケジュールの指示を、ある特定の時刻に順
次受信させることが、受信装置側で管理することができ
ない欠点があった。
Conventionally, when calling a selective call receiving device, the user dials the calling phone number and message content from a public telephone, but in most cases, the calling signal is transmitted via an exchange and a base station as radio waves within 30 seconds. For example, if you want to call the device several hours later, or if you want to receive instructions for the day's schedule sequentially at a certain time, the receiving device cannot manage it. There were drawbacks.

一部メッセージを送る基地局側で一度記憶しておき、指
定の時刻がきたら、当該装置に信号を送るサービスが行
われるが、このサービスにおいても。
A service is provided in which the base station that sends some messages stores the information once and sends the signal to the device at a specified time, but this service also provides a service.

(1)指定時間に初めてメツセージ信号を送るため、こ
の時間帯がトラフィック上混んでいた場合。
(1) If the message signal is sent for the first time at the specified time, and this time period is busy with traffic.

送信が遅れてしまう。Sending will be delayed.

(2)指定時間前に携帯者がメツセージ内容を知ってい
た方が有利な場合に対応できない。
(2) It is not possible to respond to cases where it would be advantageous for the person carrying the message to know the contents of the message before the specified time.

たとえば、メツセージを受信する時間帯にサービスエリ
ア外に行く予定があったり、電話のない乗物で移動中で
あることがわかっている場合、席をはずせない会議があ
る等々が考えられる。
For example, you may be planning to go outside the service area during the time you want to receive the message, you may be traveling in a vehicle without a telephone, you may have a meeting where you cannot leave your seat, etc.

笠の欠点があった。There was a drawback to the hat.

本発明の目的は、従来の欠点を解消し、指定された時刻
に呼出しを受け、メツセージを表示することができる優
れた選択呼出受信装置を提供することである。
SUMMARY OF THE INVENTION It is an object of the present invention to provide an excellent selective call receiving device which eliminates the drawbacks of the prior art and is capable of receiving a call and displaying a message at a specified time.

(課題を解決するための手段) 本発明の時計付選択呼出受信装置は、時刻表示を行う時
計と、受信した報知時刻信号を現在時刻と比較照合し、
時間タイマによって、報知時刻に呼出し、メツセージ表
示を行うようにした時計回路を備えたものであり、また
受信した報知時刻信号によって指定される時刻以前に呼
出し、メツセージ表示を行わせるようにした時計回路を
備えたものである。
(Means for Solving the Problems) The selective call receiving device with a clock of the present invention compares and checks the received notification time signal with the current time using a clock that displays the time.
This clock circuit is equipped with a clock circuit that uses a timer to call at the notification time and display a message, and also has a clock circuit that calls and displays a message before the time specified by the received notification time signal. It is equipped with the following.

(作 用) 本発明は、上記の構成により、発呼者が指定する時刻に
選択呼出受信装置が呼出され、指定内容のメツセージを
表示することができる。また、必要であれば、受信者は
メツセージ内容を指定時刻前に、当該装置記憶部から呼
出して知ることができるし、不要なメツセージはその場
で消してしまうこともできる。
(Function) With the above configuration, the present invention allows the selective call receiving device to be called at the time specified by the caller and to display a message with the specified contents. Furthermore, if necessary, the recipient can retrieve the contents of the message from the device's storage section before a specified time, and can also delete unnecessary messages on the spot.

(実施例) 本発明の一実施例を第1図および第2図に基づいて説明
する。
(Example) An example of the present invention will be described based on FIGS. 1 and 2.

第1図は本発明の時計付選択呼出受信装置のブロック図
である。同図において、アンテナ1により受信された無
線信号は、無線部2で増幅後復調される。復調された信
号は、波形整形回路3によりデコーダ4′T:読取り可
能な波形に変換される。
FIG. 1 is a block diagram of a selective call receiving apparatus with a clock according to the present invention. In the figure, a radio signal received by an antenna 1 is amplified and demodulated by a radio section 2. The demodulated signal is converted by the waveform shaping circuit 3 into a readable waveform by the decoder 4'T.

デコーダ4では書込み可能な読出し専用メモリ(P −
ROM ) 5にあらかじめ書込まれている自己の呼出
し番号と波形整形回路3からの信号を比較し両者が一致
したときは、そののちに続くメツセージ信号を受信し、
メツセージ処理回路6に送り記憶される。次にそののち
に続く報知時刻信号を受信し、クロック発振器7のクロ
ックパルスで駆動している時計回路8の時刻と、上記時
刻と比較し1時計回路8内蔵のタイマ回路をスタートさ
せる。そして報知時刻と時計の時間が一致したとき(タ
イマ終了時刻)、受信記憶したメツセージ信号をLCD
9に表示させるとともに呼出番号に対応した鳴音信号を
スピーカ10より出力させる。
The decoder 4 has a writable read-only memory (P-
It compares its own calling number pre-written in ROM 5 with the signal from the waveform shaping circuit 3, and when the two match, it receives the subsequent message signal,
The message is sent to the message processing circuit 6 and stored. Next, the subsequent notification time signal is received, and the time of the clock circuit 8 driven by the clock pulse of the clock oscillator 7 is compared with the above-mentioned time, and the timer circuit built in the clock circuit 8 is started. When the notification time and the clock time match (timer end time), the received and memorized message signal is displayed on the LCD.
9 and outputs a sound signal corresponding to the calling number from the speaker 10.

第2図は本発明に用いる選択呼出信号構成の実施例であ
る。選択呼出信号と当該装置のデコーダ部と信号同期を
合わせるための同期信号21、個別番号に対応した呼出
番号信号22.およびメツセージ信号23は、第3図の
従来から用いられている選択呼出信号構成と全く同一で
ある。報知時刻信号24は、メツセージ信号23を、ど
の時間に鳴音・表示させるかの指定時刻情報の信号であ
る。
FIG. 2 shows an embodiment of a selective call signal configuration used in the present invention. A synchronization signal 21 for synchronizing the selective call signal with the decoder section of the device, a call number signal 22 corresponding to the individual number. The message signal 23 is exactly the same as the conventional selective call signal configuration shown in FIG. The notification time signal 24 is a signal of designated time information indicating at what time the message signal 23 is to be sounded and displayed.

このように1本実施例によれば、受信したメツセージ信
号を一部記憶させる機能を有するため、指定時刻前に受
信したメツセージを記憶回路から読出し表示することも
できる。
As described above, according to this embodiment, since it has a function of partially storing a received message signal, it is also possible to read a message received before a specified time from the storage circuit and display it.

(発明の効果) 本発明によれば、発呼者が任意の時間に電話回線を用い
て選択呼出受信装置に呼出信号を送り、指定した時刻に
当該装置を呼出しメツセージ表示をさせることができる
。また従来の指定時刻呼出しは、指定時刻に基地局から
選択呼出信号を送信する方式であるが、本発明は指定時
刻の回線トラフィックの混雑度合に無関係であり、正確
に指定時刻の呼出しメツセージ表示が可能である。これ
は指定時刻前に、呼出信号が受信されているのでその内
容を読出しすることが可能であり、またその場で不要な
メツセージを消してしまうこともでき、その実用上の効
果は極めて大である。
(Effects of the Invention) According to the present invention, a calling party can send a calling signal to a selective call receiving device using a telephone line at any time, and can call the device and display a message at a specified time. In addition, conventional paging at a specified time is a method in which a selective paging signal is transmitted from a base station at a specified time, but the present invention is independent of the degree of line traffic congestion at a specified time, and accurately displays a paging message at a specified time. It is possible. Since the calling signal is received before the specified time, it is possible to read out the contents, and it is also possible to erase unnecessary messages on the spot, so the practical effect is extremely large. be.

【図面の簡単な説明】[Brief explanation of drawings]

第1図は本発明の一実施例における時計付選択呼出受信
装置のブロック図、第2図は同選択呼出イi号構成図、
第3図は従来の選択呼出信号構成図である。 1 ・・・アンテナ、 2・・・無線部、 3 ・・・
波形整形回路、 4 ・・・デコーダ、 5 ・・・P
−ROM、 6・・・メツセージ処理回路。 7・・・クロック発振器、 8・・・時計回路。 9 ・・・ LCD、 10・・・スピーカ、  21
・・・同期信号、22・・・呼出番号信号、23・・・
メツセージ信号、24・・・報知時刻信号。
FIG. 1 is a block diagram of a selective call receiving device with a clock according to an embodiment of the present invention, FIG. 2 is a block diagram of the same selective call No.
FIG. 3 is a diagram showing the configuration of a conventional selective call signal. 1...Antenna, 2...Radio section, 3...
Waveform shaping circuit, 4...decoder, 5...P
-ROM, 6...Message processing circuit. 7... Clock oscillator, 8... Clock circuit. 9...LCD, 10...Speaker, 21
...Synchronization signal, 22...Calling number signal, 23...
Message signal, 24... Announcement time signal.

Claims (2)

【特許請求の範囲】[Claims] (1)時刻表示を行う時計と、受信した報知時刻信号を
現在時刻と比較照合し、タイマによって、前記報知時刻
に呼出し、メッセージ表示を行うようにした時計回路を
備えたことを特徴とする時計付選択呼出受信装置。
(1) A clock comprising a clock that displays the time and a clock circuit that compares the received notification time signal with the current time, calls the notification time using a timer, and displays a message. Selective call receiving device.
(2)受信した報知時刻信号によって指定される時刻以
前に呼出し、メッセージ表示を行わせるようにした時計
回路を備えた請求項(1)記載の時計付選択呼出受信装
置。
(2) The selective call receiving device with a clock according to claim (1), further comprising a clock circuit configured to call and display a message before the time specified by the received notification time signal.
JP1141125A 1989-06-05 1989-06-05 Selective call receiver with clock Pending JPH037432A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1141125A JPH037432A (en) 1989-06-05 1989-06-05 Selective call receiver with clock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1141125A JPH037432A (en) 1989-06-05 1989-06-05 Selective call receiver with clock

Publications (1)

Publication Number Publication Date
JPH037432A true JPH037432A (en) 1991-01-14

Family

ID=15284746

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1141125A Pending JPH037432A (en) 1989-06-05 1989-06-05 Selective call receiver with clock

Country Status (1)

Country Link
JP (1) JPH037432A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0548517A (en) * 1991-08-15 1993-02-26 Nec Corp Selective radio calling receiver with display function
JPH05110496A (en) * 1991-10-16 1993-04-30 Nec Corp Selective call radio receiver
JPH07240955A (en) * 1994-02-28 1995-09-12 N T T Idou Tsuushinmou Kk Radio calling system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0548517A (en) * 1991-08-15 1993-02-26 Nec Corp Selective radio calling receiver with display function
JPH05110496A (en) * 1991-10-16 1993-04-30 Nec Corp Selective call radio receiver
JPH07240955A (en) * 1994-02-28 1995-09-12 N T T Idou Tsuushinmou Kk Radio calling system

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