JPH0289500A - remote control device - Google Patents

remote control device

Info

Publication number
JPH0289500A
JPH0289500A JP24161688A JP24161688A JPH0289500A JP H0289500 A JPH0289500 A JP H0289500A JP 24161688 A JP24161688 A JP 24161688A JP 24161688 A JP24161688 A JP 24161688A JP H0289500 A JPH0289500 A JP H0289500A
Authority
JP
Japan
Prior art keywords
remote control
control device
sequence
communication system
signal
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
JP24161688A
Other languages
Japanese (ja)
Inventor
Yoshifumi Yamazaki
嘉文 山崎
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.)
Seiko Epson Corp
Original Assignee
Seiko Epson Corp
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 Seiko Epson Corp filed Critical Seiko Epson Corp
Priority to JP24161688A priority Critical patent/JPH0289500A/en
Publication of JPH0289500A publication Critical patent/JPH0289500A/en
Pending legal-status Critical Current

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Abstract

PURPOSE:To transmit/receive only a single cycle, to simplify a circuit, and to miniaturize a device by using an equipment discriminating inherent number. CONSTITUTION:By receiving 1 a signal, an individual discriminating number N is detected 2, and whether or not it is an inherent number N0 allocated to a remote controller is discriminated 3. When the both correspond, a signal processing 4 and display setting 5, etc., are executed.

Description

【発明の詳細な説明】 ［産業上の利用分野］ 本発明は双方向通信システムにおける受信機能付きリモ
ートコントロール装置に関する。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a remote control device with a receiving function in a two-way communication system.

［従来の技術］ 従来受信機能付きリモートコントロール装置が双方向通
信システムにおいて本体機器との通信時、送信周波数と
受信周波数に異なる周波数帯な使［発明が解決しようと
する課題］ しかし、以上述べてきた様に従来の技術では、２つの異
なる周波数を使用するため送受信に係わる回路が、帯域
フィルタ等の追加回路が必要となったり、またリモート
フントロール装置がｍ　＞＆存在した場合にそれぞれの
双方向通信システムに対して異なる周波数が必要になる
という問題点があった。[Prior Art] Conventionally, when a remote control device with a receiving function communicates with a main device in a two-way communication system, it uses different frequency bands for transmitting and receiving frequencies [Problem to be solved by the invention] However, as described above, In the conventional technology, since two different frequencies are used, the circuits involved in transmission and reception require additional circuits such as bandpass filters, and if there is a remote control device, The problem was that different frequencies were required for the two-way communication system.

［課題を解決するための手段］ 本発明は双方向通信システムにおいて受信機能付きリモ
ートコントロール装置が少なくともひとつの機器識別用
個有番号を有することを特徴とする特 ［実施例］ 本考案の詳細を第１図及び第２図を用いて説明する。[Means for Solving the Problems] The present invention provides a two-way communication system characterized in that a remote control device with a receiving function has at least one unique number for device identification. This will be explained using FIGS. 1 and 2.

第１図は本考案のリモートコントロール装置内の受信系
のシーケンスを示すフローチャートである。まず信号受
信（１）されると個別識別番号”Ｎ”を検出（２）しリ
モートコントロール装置に割り当てられている個有番号
＠％Ｎ％であるか判別（３）する。個有番号Ｎ０と一致
した場合のみ次のシーケンス（４〜６）に移行する。一
致を検出した後のシーケンスについては、従来のシーケ
ンス（第２図）と同様の動作し、信号処理（４）、表示
設定（５）等の動作後受信動作を終了するを兼ねること
も機器識別番号を複数持つことにより可能である。FIG. 1 is a flowchart showing the sequence of the receiving system in the remote control device of the present invention. First, when a signal is received (1), the individual identification number "N" is detected (2) and it is determined whether it is the individual identification number @%N% assigned to the remote control device (3). Only when the number matches the unique number N0, the process moves to the next sequence (4 to 6). The sequence after detecting a match operates in the same way as the conventional sequence (Figure 2), and after performing signal processing (4), display setting (5), etc., it also serves as the end of the reception operation. This is possible by having multiple numbers.

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

第１図は本発明のリモートコントロール装置の受信シー
ケンスを示すフローチャート図。 第２図は従来のリモートコントロール装置での受信シー
ケンスを示すフローチャート図。 １・・・・・・信号受信 ２・・・・・・識別番号 ３・・・・・・識別番号の判別 ４・・・・・・信号処理 ５・・・・・・表示、設定処理 ６・・・・・・受信動作終了 ［発明の効果］ 本考案によれば、リモートコントロール装置が単一周波
のみの送受信可能となり、回路の簡単化が容易となり、
コストダウ、装置の小型化が可能である。また、複数の
リモートコントロール装置以上 出願人　セイコーエプソン株式会社 代理人　弁理士　鈴木喜三部（他１名）第１図FIG. 1 is a flowchart showing the reception sequence of the remote control device of the present invention. FIG. 2 is a flowchart showing a reception sequence in a conventional remote control device. 1...Signal reception 2...Identification number 3...Discrimination of identification number 4...Signal processing 5...Display, setting processing 6 ...End of reception operation [Effects of the invention] According to the present invention, the remote control device can transmit and receive only a single frequency, and the circuit can be easily simplified.
It is possible to reduce costs and downsize the device. In addition, multiple remote control devices or more Applicant Seiko Epson Co., Ltd. Agent Patent attorney Kizobe Suzuki (and 1 other person) Figure 1

Claims (1)

【特許請求の範囲】[Claims] 　受信機能付きリモートコントロール装置が、双方向通
信システムにおいて、少なくともひとつの機器識別用個
有番号を有することを特徴とするリモートコントロール
装置。1. A remote control device with a reception function, in a two-way communication system, characterized in that the remote control device has at least one unique number for device identification.
JP24161688A 1988-09-27 1988-09-27 remote control device Pending JPH0289500A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP24161688A JPH0289500A (en) 1988-09-27 1988-09-27 remote control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24161688A JPH0289500A (en) 1988-09-27 1988-09-27 remote control device

Publications (1)

Publication Number Publication Date
JPH0289500A true JPH0289500A (en) 1990-03-29

Family

ID=17076976

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24161688A Pending JPH0289500A (en) 1988-09-27 1988-09-27 remote control device

Country Status (1)

Country Link
JP (1) JPH0289500A (en)

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