JP2858336B2 - Wireless transmitter - Google Patents
Wireless transmitterInfo
- Publication number
- JP2858336B2 JP2858336B2 JP1342003A JP34200389A JP2858336B2 JP 2858336 B2 JP2858336 B2 JP 2858336B2 JP 1342003 A JP1342003 A JP 1342003A JP 34200389 A JP34200389 A JP 34200389A JP 2858336 B2 JP2858336 B2 JP 2858336B2
- Authority
- JP
- Japan
- Prior art keywords
- information
- switch
- transmission
- transmitting
- power
- 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.)
- Expired - Fee Related
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Landscapes
- Mobile Radio Communication Systems (AREA)
Description
【発明の詳細な説明】 産業上の利用分野 本発明は、情報をワイヤレス信号として送出するワイ
ヤレス送信装置に関する。Description: TECHNICAL FIELD The present invention relates to a wireless transmission device for transmitting information as a wireless signal.
従来の技術 従来のこの種のワイヤレス送信手段を第３図に示す。
この図において１はスイッチ、２は検出手段、３は電源
制御手段、４は送信手段であり、使用時、スイッチ１が
操作されると、検出手段２がこれを検知して電源制御手
段３へ伝え、電源制御手段３は、送信手段４に電源を供
給し、これにより前記送信手段４は情報の送出を行なっ
ていた。また使用終了時も同様に、前記スイッチ１が操
作されたことを前記検出手段２が検知して前記電源制御
手段３へ伝え、前記電源制御手段３は、前記送信手段４
への電源の供給を停止し、送信を行なわなくしていた。2. Description of the Related Art FIG. 3 shows a conventional wireless transmission means of this kind.
In this figure, 1 is a switch, 2 is a detecting means, 3 is a power control means, and 4 is a transmitting means. In use, when the switch 1 is operated, the detecting means 2 detects this and sends it to the power control means 3. The power control means 3 supplies power to the transmitting means 4 so that the transmitting means 4 transmits information. Also at the end of use, similarly, the detection means 2 detects that the switch 1 has been operated and notifies the power control means 3 to the power control means 3.
The power supply to the power supply was stopped, and transmission was not performed.
上記の構成と動作により、従来のワイヤレス送信装置
は、スイッチ１の操作により、送信手段４への電源供給
を制御し、電力の消費を低減していた。With the above configuration and operation, the conventional wireless transmission device controls the power supply to the transmission unit 4 by operating the switch 1 to reduce power consumption.
発明が解決しようとする課題 しかしながらこのような従来のワイヤレス送信手段に
おいては、電源の入切をスイッチによって操作するた
め、面倒であるとともに、切忘れのおそれもあり、省エ
ネルギーの面で十分であるとは言えなかった。Problems to be Solved by the Invention However, in such a conventional wireless transmission means, since turning on and off of the power is operated by a switch, it is troublesome and there is a risk of forgetting to turn off the power. I couldn't say.
本発明の目的は、上記課題を解決し、簡単な操作でエ
ネルギーの消費の少ないワイヤレス送信装置を提供する
ものである。An object of the present invention is to solve the above problems and provide a wireless transmission device that consumes less energy with a simple operation.
課題を解決するための手段 本発明は上記の課題を解決するために、スイッチと、
前記スイッチが操作されたことを検出する検出手段と、
情報をワイヤレス信号として送出する送信手段と、ワイ
ヤレス信号として送出する信号と同一信号の情報を送信
手段より入力して当該情報を判定する情報判定手段と、
時間を計時するタイマー手段と、前記送信手段へ電源を
供給する電源制御手段とを有し、前記タイマー手段は、
前記情報判定手段により前記情報が予め定められた情報
であると判定された時に時刻の計時を開始し、前記電源
制御手段は前記検出手段によりスイッチの操作が検出さ
れた時に前記送信手段への電源の供給を開始し、前記タ
イマー手段が予め定められた時間を計時し終えた時に電
源の供給を停止する構成としてある。Means for Solving the Problems The present invention solves the above problems by providing a switch,
Detecting means for detecting that the switch has been operated;
Transmitting means for transmitting information as a wireless signal, information determining means for inputting information of the same signal as the signal to be transmitted as a wireless signal from the transmitting means and determining the information,
Timer means for measuring time, power supply control means for supplying power to the transmitting means, the timer means,
When the information judging means judges that the information is predetermined information, it starts measuring time, and the power control means turns on the power to the transmitting means when the operation of the switch is detected by the detecting means. And the power supply is stopped when the timer means finishes measuring a predetermined time.
作用 本発明は、上記した構成により、検出手段はスイッチ
の操作を検出し、電源制御手段へ伝える。電源制御手段
は前記検出手段からの信号により送信手段への電源の供
給を開始する。情報判定手段は、前記送信手段より予め
定められた有用な情報が送出されているかどうかを判定
し、タイマー手段の計時を停止または初期化する。前記
タイマー手段は、予め定められた時刻の計時を行ない、
前記電源制御手段へ伝える。前記電源制御手段は、前記
タイマー手段からの信号により前記送信手段への電源の
供給を停止し、送信の必要のない場合のエネルギーの消
費を少なくする。According to the present invention, the detecting means detects the operation of the switch and transmits the operation to the power control means. The power supply control means starts supplying power to the transmission means according to a signal from the detection means. The information determining means determines whether or not predetermined useful information has been transmitted from the transmitting means, and stops or initializes the timing of the timer means. The timer means measures a predetermined time,
Notify the power control means. The power supply control unit stops supplying power to the transmission unit in response to a signal from the timer unit, thereby reducing energy consumption when transmission is not required.
実施例 第１図，第２図は本発明の一実施例であり複数のスイ
ッチを持ち、スイッチの操作内容を送信する場合の例で
ある。図において1a,1b…はスイッチ、２は検出手段、
３は電源制御手段、４は送信手段、５は情報判定手段、
６はタイマー手段である。電源制御手段３が、送信手段
４へ電源を供給していない時、スイッチ1aが操作される
と、検出手段２はスイッチの操作が行なわれたことを前
記電源制御手段３へ伝えるとともに操作されたスイッチ
の内容を前記送信手段４へと伝える。前記電源制御手段
３は前記検出手段２より信号を受信すると前記送信手段
４へ電源を供給する。前記送信手段４は前記検出手段２
より受信した情報をワイヤレス信号として送出する。情
報判定手段５は、前記送信手段４がスイッチ１の操作に
よる信号の送出を検出すると、タイマー手段６の計時を
初期化する。送信手段４への電源供給が行なわれている
間にスイッチ1a,1b…のいずれかの操作が行なわれる
と、同様に前記検出手段２は操作内容を前記送信手段４
へ伝え、前記送信手段４は情報をワイヤレス信号として
送出し、前記情報判定手段５は、前記タイマー手段６の
計時を初期化する。スイッチ１の操作が行なわれず、前
記タイマー手段６が予め定められた時間を計り終える
と、前記タイマー手段６は前記電源制御手段３へ信号を
印加し、前記電源制御手段３は、前記送信手段４への電
源の供給を停止する。Embodiment FIG. 1 and FIG. 2 show an embodiment of the present invention, in which a plurality of switches are provided and the operation contents of the switches are transmitted. In the figure, 1a, 1b ... are switches, 2 is detection means,
3 is power control means, 4 is transmission means, 5 is information determination means,
6 is a timer means. When the power supply control means 3 does not supply power to the transmission means 4 and the switch 1a is operated, the detection means 2 informs the power supply control means 3 that the switch has been operated and is operated. The contents of the switch are transmitted to the transmitting means 4. When the power control means 3 receives a signal from the detection means 2, it supplies power to the transmission means 4. The transmitting means 4 is the detecting means 2
The received information is transmitted as a wireless signal. When the transmitting means 4 detects the transmission of a signal by operating the switch 1, the information judging means 5 initializes the counting of the timer means 6. If any one of the switches 1a, 1b,.
The transmitting means 4 sends the information as a wireless signal, and the information determining means 5 initializes the time counting by the timer means 6. When the operation of the switch 1 is not performed and the timer means 6 finishes measuring a predetermined time, the timer means 6 applies a signal to the power control means 3 and the power control means 3 transmits the signal to the transmission means 4. Stop supplying power to the
今、ワイヤレス送信装置の故障、または誤操作によ
り、スイッチ1bが連続して検出された場合、同様にして
前記送信手段４は、スイッチ1bの操作による信号の送出
を連続して行う、一方、情報判定手段５は、前記スイッ
チ1bによる情報送信の内、最初の一回のみを有用な情報
と判断し、前記タイマー手段６の計時を初期化するが、
重複した２回目以降の送信については無用な送信情報と
して前記タイマー手段６の計時停止を行わない。これに
より、初回の送信から予め定められた時間が経過すると
先と同様に前記タイマー手段６の信号を受けて前記電源
制御手段３は前記送信手段４への電源の供給を中止す
る。Now, when the switch 1b is continuously detected due to a malfunction or an erroneous operation of the wireless transmission device, the transmitting means 4 similarly continuously transmits a signal by operating the switch 1b, while determining information. The means 5 determines only the first one of the information transmission by the switch 1b as useful information and initializes the time counting of the timer means 6,
For the second and subsequent transmissions that are duplicated, the timer unit 6 does not stop timing as unnecessary transmission information. As a result, when a predetermined time elapses from the first transmission, the power control unit 3 stops supplying power to the transmission unit 4 upon receiving the signal from the timer unit 6 as before.
このように、本発明の実施例のワイヤレス送信装置に
よれば、送信手段４への電源供給が、送信手段４からの
送出情報と、タイマー手段６での計時により制御される
ため、送信がある程度以上の間隔で行われる場合、およ
び有用な情報が送出されなくなった場合には、送信電源
を供給せず、エネルギーの消費を少なくすることができ
る。As described above, according to the wireless transmitting apparatus of the embodiment of the present invention, the power supply to the transmitting means 4 is controlled by the transmission information from the transmitting means 4 and the time counting by the timer means 6, so that the transmission is performed to some extent In the case where the transmission is performed at the above intervals and when useful information is no longer transmitted, transmission power is not supplied, and energy consumption can be reduced.
発明の効果 以上の実施例から明らかなように、本発明によると、
送信間隔が予め定められた密度以下、または有用な情報
が送出されなくなった場合には、自動的に送信手段への
電源供給を停止することができるため、特に使用時の送
信密度がある程度以下となる場合、特別な操作なしに不
使用時の電力消費を低減できる。さらに送信装置の誤操
作、異常等により有用な情報が送信されなくなった場合
にも、自動的に送信手段への電源供給を停止するため、
不要な送信をなくし、無線回線の占有や不要な送信情報
による害をなくすという効果を有する。Effects of the Invention As is clear from the above embodiments, according to the present invention,
When the transmission interval is equal to or less than a predetermined density, or when useful information is no longer transmitted, the power supply to the transmission means can be automatically stopped. In this case, the power consumption when not in use can be reduced without any special operation. Furthermore, even when useful information is not transmitted due to an erroneous operation of the transmission device, an abnormality, etc., the power supply to the transmission unit is automatically stopped,
This has the effect of eliminating unnecessary transmission and eliminating harm due to occupation of the wireless line and unnecessary transmission information.
第１図は本発明の一実施例におけるワイヤレス送信装置
の構成を示すブロック図、第２図は同装置のブロック
図、第３図は従来の装置の構成を示すブロック図であ
る。 １……スイッチ、２……検出手段、３……電源制御手
段、４……送信手段、５……情報判定手段、６……タイ
マー手段。FIG. 1 is a block diagram showing a configuration of a wireless transmission device according to an embodiment of the present invention, FIG. 2 is a block diagram of the device, and FIG. 3 is a block diagram showing a configuration of a conventional device. DESCRIPTION OF SYMBOLS 1 ... switch, 2 ... detection means, 3 ... power supply control means, 4 ... transmission means, 5 ... information determination means, 6 ... timer means.
───────────────────────────────────────────────────── フロントページの続き (56)参考文献 特開 昭62−161297（ＪＰ，Ａ) 特開 平３−162026（ＪＰ，Ａ) 特開 昭56−140794（ＪＰ，Ａ) 実開 昭57−104676（ＪＰ，Ｕ) (58)調査した分野(Int.Cl.6，ＤＢ名) H04B 7/24 - 7/26 H04Q 7/00 - 7/38 H04Q 9/00 - 9/16 H03J 9/00 - 9/06──────────────────────────────────────────────────続 き Continuation of the front page (56) References JP-A-62-161297 (JP, A) JP-A-3-162620 (JP, A) JP-A-56-140794 (JP, A) 104676 (JP, U) (58) Fields investigated (Int. Cl. 6 , DB name) H04B 7/24-7/26 H04Q 7/00-7/38 H04Q 9/00-9/16 H03J 9/00 -9/06
Claims (1)
とを検出する検出手段と、情報をワイヤレス信号として
送出する送出手段と、ワイヤレス信号として送出する信
号と同一信号の情報を送信手段より入力して当該情報を
判定する情報判定手段と、時間を計時するタイマー手段
と、前記送信手段へ電源を供給する電源制御手段とを有
し、前記タイマー手段は、前記情報判定手段により前記
情報が予め定められた情報であると判定された時に時刻
の計時を開始し、前記電源制御手段は前記検出手段によ
りスイッチの操作が検出された時の前記送信手段への電
源の電源の供給を開始し、前記タイマー手段が予め定め
られた時間を計時し終えた時に電源の供給を停止するワ
イヤレス送信装置。A switch, detecting means for detecting that the switch has been operated, transmitting means for transmitting information as a wireless signal, and inputting information of the same signal as a signal transmitted as a wireless signal from a transmitting means. Information determining means for determining the information, a timer means for measuring time, and a power control means for supplying power to the transmitting means, wherein the timer means determines the information in advance by the information determining means. Start time measurement when it is determined that the received information, the power supply control means starts supplying power of the power supply to the transmission means when the operation of the switch is detected by the detection means, A wireless transmission device that stops supplying power when the timer means finishes measuring a predetermined time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1342003A JP2858336B2 (en) | 1989-12-27 | 1989-12-27 | Wireless transmitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1342003A JP2858336B2 (en) | 1989-12-27 | 1989-12-27 | Wireless transmitter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03198536A JPH03198536A (en) | 1991-08-29 |
| JP2858336B2 true JP2858336B2 (en) | 1999-02-17 |
Family
ID=18350427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1342003A Expired - Fee Related JP2858336B2 (en) | 1989-12-27 | 1989-12-27 | Wireless transmitter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2858336B2 (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57104676U (en) * | 1980-12-19 | 1982-06-28 |
-
1989
- 1989-12-27 JP JP1342003A patent/JP2858336B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH03198536A (en) | 1991-08-29 |
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