JPS6266798A - Remote controlling equipment - Google Patents

Remote controlling equipment

Info

Publication number
JPS6266798A
JPS6266798A JP60205690A JP20569085A JPS6266798A JP S6266798 A JPS6266798 A JP S6266798A JP 60205690 A JP60205690 A JP 60205690A JP 20569085 A JP20569085 A JP 20569085A JP S6266798 A JPS6266798 A JP S6266798A
Authority
JP
Japan
Prior art keywords
signal
transmitter
controlled
circuit
transmission
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
JP60205690A
Other languages
Japanese (ja)
Inventor
Ryoichi Imai
良一 今井
Kamon Hasuo
蓮尾 果門
Masami Ogawa
尾川 正見
Makoto Endo
誠 遠藤
Toshio Iwatani
岩谷 利男
Hitoshi Yanagawa
柳河 仁
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP60205690A priority Critical patent/JPS6266798A/en
Publication of JPS6266798A publication Critical patent/JPS6266798A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To prevent a controlling signal from left in a device to be controlled by indicating in a transmitter that transmission is possible when the device to be controlled is possible to operate. CONSTITUTION:When the device to be controlled is in operation, a signal I that indicates possibility of operation is not outputted from a controlling circuit 8. Accordingly, an operation possible signal F is not transmitted from a light emission element 11. As the photodetecting element 13 of a transmitter 1 does not receive the signal F a transmission permission deciding circuit 14 decides that the device to be controlled is impossible to operate, and displays to the effect in a display unit 15. The circuit 14 outputs a transmission controlling signal L to a command modulating circuit 3 and stops transmission. Thus, the controlling signal is prevented from left in the device to be controlled.

Description

【発明の詳細な説明】 (産業上の利用分野) 本発明はマイクロフィルムリーダープリンター等の事務
機を遠隔で制御する遠隔制御装置に関する。
DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a remote control device for remotely controlling office machines such as microfilm readers and printers.

(従来の技術) 従来、この種遠隔制御装置としては、第2図に示すよう
に、送信器21を操作して該送信器21から先立等の制
御信すを送信し、マイクロフィルムリーダープリンター
等の被制御装置22に設けられた受信器23にて制御信
号を受信することにより、その受信した制御信号に対応
して被制御装置を遠隔で制御するように構成されている
(Prior Art) Conventionally, as shown in FIG. 2, this type of remote control device operates a transmitter 21 to transmit control signals such as a control signal from the transmitter 21 to a microfilm reader printer. By receiving a control signal at a receiver 23 provided in a controlled device 22 such as the above, the controlled device is remotely controlled in response to the received control signal.

(Q ’Jlが解決しようとする問題へ)17かし、斯
かる従来技術の場合には、−マイクロフィルムリーダー
プリンター等の被制御装置22にあっては、送信器21
かも送信された制御信りに対応した動作を行なうために
、ある程度の時間を必要とする。これに対して、送信器
21は一方的に制御信号を送信するのみであるため、被
制御装置22が前に送信された制御信号に対応した一連
の動作中であって、他の制御信号に対応した動作が行な
えないにもかかわらず、送0憲21から次の制御信号が
送信されることがある。
(To the problem that Q'Jl seeks to solve) 17 However, in the case of such prior art - in the controlled device 22 such as a microfilm reader printer, the transmitter 21
However, it takes a certain amount of time to perform an operation corresponding to the transmitted control signal. On the other hand, since the transmitter 21 only transmits control signals unilaterally, the controlled device 22 is in the process of performing a series of operations corresponding to the previously transmitted control signal, and is not receiving other control signals. The next control signal may be transmitted from the transmitter 21 even though the corresponding operation cannot be performed.

そのため、被制御装′I!i22が送信器21から送信
された制御信号をとりのこし、所定の動伯か行な元ない
という問題点があった。
Therefore, the controlled device 'I! There is a problem in that the i22 receives the control signal transmitted from the transmitter 21 and cannot perform a predetermined motion.

そこで、この問題点を解決するために、被制御装置に7
へラフアメモリ回路を設け、装置が動作中でも順次制御
信号を受は付けるものも提案されている。しかし、この
場合には、/−ラフアメモリ回路やこのバッファメモリ
回路に記憶された制御信号を逐次実行していくための制
御回路が必要となり、装置が複雑化すると共にコスト高
になるという大きな問題点を41している。また、被制
御装置の動作中に他の制御信号を受は付けると、誤動作
の発生頻度が高くなるという問題点もある。
Therefore, in order to solve this problem, the controlled device has 7
It has also been proposed that a spacing memory circuit is provided to sequentially receive control signals even while the device is in operation. However, in this case, a control circuit is required to sequentially execute the control signals stored in the /-rough memory circuit and this buffer memory circuit, which poses a major problem of complicating the device and increasing cost. 41. Another problem is that if other control signals are received while the controlled device is in operation, malfunctions occur more frequently.

本発明は上記従来技術の問題点を解決するためになされ
たもので、その目的とするところは、筒中な構成で送信
器からの信号が被制御装置にとりのこされるという!1
9態が発生するのを防止可能とした遠隔制御装置を提供
することにある。
The present invention has been made in order to solve the problems of the prior art described above, and its purpose is to enable a signal from a transmitter to be transferred to a controlled device using an in-line configuration! 1
An object of the present invention is to provide a remote control device that can prevent the occurrence of the 9 states.

(問題点を解決するだめの手段) 本発明は、上記の目的を達成するために、送信ふより制
御信号を送信し、該制御信号を被制御装置に設けられた
受信器により受信して、該被制御装置を遠隔で制御する
遠隔制御装とにおいて、上記被制御装置が送信器からの
制御信号に対応して作動可能な時に、作動可を走信号を
送信する作動可能信号送口手段を受信器側に設けると共
に、該作動可能信号を受信することによって送信可ず近
なことを知らせる通知手段を送信器に設けるように構成
されている。
(Means for Solving the Problems) In order to achieve the above object, the present invention transmits a control signal from a transmission station, receives the control signal by a receiver provided in a controlled device, The remote control device for remotely controlling the controlled device includes actuation signal sending means for transmitting an actuation signal when the controlled device is actuable in response to a control signal from a transmitter. In addition to being provided on the receiver side, the transmitter is also provided with a notification means that notifies the user that transmission is about to become impossible by receiving the ready signal.

(実施例) 以ドに本発明を図示の実施例に基づいて説明する。(Example) The present invention will be explained below based on the illustrated embodiments.

第1図は本発明に係る遠隔制御装この一実施例を示すも
のである0図において、lは制御信号を送信する送信器
であり、該送信器1は、制御指令を入力するキーボード
2と、該キーボード2がら出力される制御指令信号を変
調する指令変調回路3と、1被指令変調回路3がらの信
号を光信号fに変換する発光素子4とを備えている。
FIG. 1 shows an embodiment of a remote control device according to the present invention. In FIG. , a command modulation circuit 3 that modulates a control command signal output from the keyboard 2, and a light emitting element 4 that converts the signal from the first commanded modulation circuit 3 into an optical signal f.

一方、マイクロフィルムリーダープリンター等の被制御
装22([χ示せず)には、上記送信器1がらの光信号
fを受信する受信器5が設けられている。この受信器5
は、光信号fを電気信号に変換する受光末子6と、該受
光素子6からの信号を復調する指令復調回路7とを備え
ている。上記指令復調回路7は、被制御装置の動作を制
御する制御回路8に接続されており、該指令復調回路7
で復調された制御指令信号を制御回路8に送って、被制
」装置の動作を制御するようになっている。
On the other hand, a controlled device 22 (not shown) such as a microfilm reader/printer is provided with a receiver 5 that receives the optical signal f from the transmitter 1. This receiver 5
is equipped with a light-receiving end element 6 that converts an optical signal f into an electrical signal, and a command demodulation circuit 7 that demodulates the signal from the light-receiving element 6. The command demodulation circuit 7 is connected to a control circuit 8 that controls the operation of the controlled device.
The demodulated control command signal is sent to the control circuit 8 to control the operation of the controlled device.

yらに、上記制御回路8は、被制御装置が動作を行なっ
ていない時に作動可能であることを示す信号Iを出力し
、この信号■は作動可能信号送信P段9に送られる。こ
の作動町律信壮送信丁8段9は、L記信号工を変調する
変調回路1oと、該変調回路lOからの信号を光信りに
変換する発光J: ’j’−11とからなっている。
When the controlled device is not in operation, the control circuit 8 outputs a signal I indicating that it is ready for operation, and this signal ■ is sent to the ready signal transmission stage P 9. This operating transmitter 8-stage 9 consists of a modulation circuit 1o that modulates the L signal signal, and a light emitting J: 'j'-11 that converts the signal from the modulation circuit 1O into an optical signal. There is.

また、送信器1には、上記発光素子11がらの作動呵能
信り−Fを受信することによって送信器1が送信可能な
ことを知らせる通知1段12が設けられている。この通
知手段12は、発光素子11からの光信号を電気信号に
変換する受光末子13と、該受光素−了13からの信号
の有無により送信可能か否かを判定する送信許可判定回
路14と、該送信許可判定回路14からの信号により送
信可1近なことを知らせるランプ等の表示器15及びア
ラーム音を出す警報塁16とよりなっている。また、上
記送信許可判定回路14は、前記指令変調回路3に接続
されており、該送信許可判定回路14は作動可能信号F
が受光素子13に入力した時のみ、指令変調回路3での
変調を許可する。
Further, the transmitter 1 is provided with a notification stage 12 which notifies that the transmitter 1 is capable of transmitting by receiving the activation signal -F from the light emitting element 11. This notification means 12 includes a light receiving terminal 13 that converts an optical signal from the light emitting element 11 into an electrical signal, and a transmission permission determination circuit 14 that determines whether transmission is possible based on the presence or absence of a signal from the light receiving element 13. , an indicator 15 such as a lamp that informs that transmission is almost possible based on a signal from the transmission permission determination circuit 14, and an alarm 16 that emits an alarm sound. Further, the transmission permission determination circuit 14 is connected to the command modulation circuit 3, and the transmission permission determination circuit 14 is connected to the operation enable signal F.
Modulation in the command modulation circuit 3 is permitted only when input to the light receiving element 13.

なお、前記指令変調回路3及び指令復調回路7は、キー
ボード2よりの指令信号を無線で伝送するための回路で
あり、これら指令変調回路3及び指令復調回路7は、例
えば東芝■製のTC9132、TC9134’!のリモ
コン用ICがそれぞれ用いられる。
The command modulation circuit 3 and the command demodulation circuit 7 are circuits for wirelessly transmitting command signals from the keyboard 2, and the command modulation circuit 3 and the command demodulation circuit 7 are, for example, TC9132 manufactured by Toshiba ■, TC9134'! These remote control ICs are used.

また、送信器側の発光素子4と受光素子13、及び被制
御装置側の発光素子11と受光素子6は、互いに近接し
て配首されていると共に、各々光軸が平行になっている
。こうした場合には、被制御装置からの作動可能信号F
を受信回旋な範回内であれば、送信器1からの制御信号
fも被M制御装置へ到達することになり、送信器1から
の制御信号fが被制御装置へ確実に到達したことを確認
できる。
Further, the light emitting element 4 and the light receiving element 13 on the transmitter side, and the light emitting element 11 and the light receiving element 6 on the controlled device side are arranged close to each other, and their optical axes are parallel to each other. In such a case, the ready-to-operate signal F from the controlled device
If it is within the range of reception rotation, the control signal f from the transmitter 1 will also reach the controlled device M, which means that the control signal f from the transmitter 1 has definitely reached the controlled device. You can check it.

以上の構成において1本発明に係る遠隔制御装置では次
のようにして被制御装置の制御が行なわれる。すなわち
、送信器1のキーボード2を操作して発光素子4から制
御信号fを送信すると、該制御信号fは受信器5の受光
素子6によって受信される。この受信された制御信号f
は、指令復調回路7によって復調され、被制御装置の制
御回路8に送られ、該制御回路8は制御信号に従って被
制御装置を制御する。ところで、上記被制御装置の作動
中は、制御回路8から作動可能なことを示す信号工が出
力されないため、発光素子11からは作動I]TfE信
号Fが送信されない、そのため、送信器1の受光素子1
3は、作動可f’s信号Fを受信しないため、送信許可
判定回路14は、被制御装置が作動不可爺であることを
判定し、その旨を表示i15に表示し且つ警報器16が
アラームaを発すると共に、指令変調回路3に送信制御
信号−りを出力して送信を停止1−する、しかして、操
作者は表示器15を見て送信不可ず駈であることを知り
1次の制御指令をキーボード2から人力するのを表示器
15が点灯して作動可能となるまで待ち合わせる。もし
、操作者が誤って作動不可走時にキーボード2を操作し
ても、上記の如く指令変調回路3は停止しているため、
制御信号fは送信されることはない。
In the above configuration, the remote control device according to the present invention controls the controlled device in the following manner. That is, when the keyboard 2 of the transmitter 1 is operated to transmit the control signal f from the light emitting element 4, the control signal f is received by the light receiving element 6 of the receiver 5. This received control signal f
is demodulated by the command demodulation circuit 7 and sent to the control circuit 8 of the controlled device, and the control circuit 8 controls the controlled device according to the control signal. By the way, while the controlled device is in operation, the control circuit 8 does not output a signal indicating that it is operable, so the light emitting element 11 does not transmit the activation I]TfE signal F. Therefore, the light reception by the transmitter 1 Element 1
3 does not receive the operable f's signal F, the transmission permission determination circuit 14 determines that the controlled device is inoperable, displays this on the display i15, and causes the alarm 16 to issue an alarm. At the same time, the operator outputs a transmission control signal to the command modulation circuit 3 to stop the transmission.The operator looks at the display 15 and knows that transmission is not possible and is in the canter, and starts the first order. Manual input of control commands from the keyboard 2 is waited until the display 15 lights up and the device is ready for operation. Even if the operator accidentally operates the keyboard 2 when the operation is disabled, the command modulation circuit 3 is stopped as described above.
Control signal f is never transmitted.

上記のように、被制御装置が作動可能であるか否かによ
って、送信器lに設けられた表示器15及び警報器16
に送信可能か否かが表示されるため、操作者が送信不可
上であるにもかかわらず制御信号fを送信して被制御型
とが誤動作することはない。
As mentioned above, depending on whether the controlled device is operable or not, the indicator 15 and alarm 16 provided on the transmitter l
Since it is displayed whether transmission is possible or not, the controlled type will not malfunction due to the operator transmitting the control signal f even though transmission is not possible.

なお、」−記の実施例では、送信器1が作動riT1劇
信号Fを受信しない時に、その旨を表示器15に表示す
ると共に送信を不可渣とする場合について説IJ1シた
が、被制御装置が作動不可十であることを表・バするだ
けでもよい。
In addition, in the embodiment described in "-", when the transmitter 1 does not receive the activation riT1 signal F, the case where the transmitter 1 displays this on the display 15 and disables transmission is explained. Simply indicate that the device is inoperable.

また、」二足の実施例では、送信する信号として赤外線
を用いた場合について説明したが、超音波や電磁波等を
用いてもよい。
Furthermore, in the embodiment of the "biped", a case has been described in which infrared rays are used as a signal to be transmitted, but ultrasonic waves, electromagnetic waves, etc. may also be used.

さらに、図示の実施例では、通知手段12として表示器
I5と警報器16の両方を設けた場合について説明した
が、どちらか一方のみを設けても勿論よく、特に警報器
16を設けた場合には操作者が表示を見なくても良いの
で便利である。
Further, in the illustrated embodiment, a case has been described in which both the display device I5 and the alarm device 16 are provided as the notification means 12, but it is of course possible to provide only one of them, and in particular, when the alarm device 16 is provided. is convenient because the operator does not have to look at the display.

(発明の効果) 本発明は以上の構成及び作用よりなるもので、送信器に
被制御型とが作動可イεである場合に送信’T 71で
あることを表示するようにしたので、被制御装置が作動
中で他の制御信号に対応して作動できないにもかかわら
ず、送信器から制御信号を送信してしまって、制御信号
が被制御型ににとりのこされるということを防止するこ
とができる。
(Effects of the Invention) The present invention has the above-described configuration and operation, and the transmitter displays that it is transmitting 'T 71 when the controlled type is operable ε. It is possible to prevent a control signal from being left behind in a controlled type by transmitting a control signal from a transmitter even though the control device is in operation and cannot operate in response to other control signals. can.

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

第1図は本発明に係る遠隔制御装はの一実施例を示すブ
ロフク図、第2図は従来の装置を示す概略図である。 符  号  の  説  明 1・・・送信器      5・・・受信器9・・・作
動可能信号送信手段 12・・・通知手段    15・・・表示器16・・
・警報器     f・・・制ti装置F・・・作動可
鮨信号
FIG. 1 is a diagram showing one embodiment of a remote control device according to the present invention, and FIG. 2 is a schematic diagram showing a conventional device. Explanation of symbols 1... Transmitter 5... Receiver 9... Ready signal transmission means 12... Notification means 15... Display 16...
・Alarm f...Control device F...Signal for activation

Claims (1)

【特許請求の範囲】[Claims] 送信器より制御信号を送信し、該制御信号を被制御装置
に設けられた受信器により受信して、該被制御装置を遠
隔で制御する遠隔制御装置において、上記被制御装置が
送信器からの制御信号に対応して作動可能な時に、作動
可能信号を送信する作動可能信号送信手段を受信器側に
設けると共に、該作動可能信号を受信することによって
送信可能なことを知らせる通知手段を送信器に設けたこ
とを特徴とする遠隔制御装置。
In a remote control device that transmits a control signal from a transmitter, receives the control signal by a receiver provided in a controlled device, and remotely controls the controlled device, the controlled device receives the control signal from the transmitter. The receiver is provided with an enable signal transmitting means for transmitting an enable signal when the enable signal is enabled in response to a control signal, and the transmitter is provided with a notification means that notifies that transmission is possible by receiving the enable signal. A remote control device characterized by being provided with.
JP60205690A 1985-09-18 1985-09-18 Remote controlling equipment Pending JPS6266798A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60205690A JPS6266798A (en) 1985-09-18 1985-09-18 Remote controlling equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60205690A JPS6266798A (en) 1985-09-18 1985-09-18 Remote controlling equipment

Publications (1)

Publication Number Publication Date
JPS6266798A true JPS6266798A (en) 1987-03-26

Family

ID=16511092

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60205690A Pending JPS6266798A (en) 1985-09-18 1985-09-18 Remote controlling equipment

Country Status (1)

Country Link
JP (1) JPS6266798A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5844842A (en) * 1989-02-06 1998-12-01 Hitachi, Ltd. Nonvolatile semiconductor memory device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5844842A (en) * 1989-02-06 1998-12-01 Hitachi, Ltd. Nonvolatile semiconductor memory device

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