JPH0676081A - Optical communication processor provided with terminal equipment - Google Patents
Optical communication processor provided with terminal equipmentInfo
- Publication number
- JPH0676081A JPH0676081A JP22971592A JP22971592A JPH0676081A JP H0676081 A JPH0676081 A JP H0676081A JP 22971592 A JP22971592 A JP 22971592A JP 22971592 A JP22971592 A JP 22971592A JP H0676081 A JPH0676081 A JP H0676081A
- Authority
- JP
- Japan
- Prior art keywords
- terminal equipment
- optical communication
- power source
- terminal device
- turned
- 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
Links
Landscapes
- Optical Communication System (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、ハンディターミナル等
の端末装置及び光通信アダプタ等の光通信処理装置に関
し、特に複数台の端末装置が設置可能な光通信処理装置
において有効である。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a terminal device such as a handy terminal and an optical communication processing device such as an optical communication adapter, and is particularly effective in an optical communication processing device in which a plurality of terminal devices can be installed.
【０００２】[0002]
【従来の技術】光通信を行う装置として、実開平１−１
２０２６７に記載されているように、ハンディターミナ
ルを光アダプタに載せるだけで光アダプタを駆動させ、
光通信を行うというものがある。2. Description of the Related Art As an apparatus for performing optical communication, the actual Kaihei 1-1
As described in 20267, just put the handy terminal on the optical adapter to drive the optical adapter,
There is something called optical communication.
【０００３】[0003]
【発明が解決しようとする課題】上記従来技術では複数
台の端末装置が設置可能な光通信処理装置についての考
慮がされておらず、複数台の端末装置との間でデータを
アクセスする場合、複数台の端末装置すべての電源が入
状態であるため、データ量が多いと端末装置のバッテリ
がなくなり、データのアクセスができなくなるという問
題があった。The above prior art does not consider an optical communication processing apparatus in which a plurality of terminal devices can be installed, and when accessing data with a plurality of terminal devices, Since the power of all of the plurality of terminal devices is on, there is a problem that the battery of the terminal device runs out and the data cannot be accessed when the amount of data is large.
【０００４】本発明の目的は複数台の端末装置が設置可
能な光通信処理装置及び端末装置において、データのア
クセスを行う端末装置の電源のみを入にし、その他の端
末装置の電源を切っておくことにより、端末装置のバッ
テリを無駄に消費することを防止することにある。An object of the present invention is, in an optical communication processing device and a terminal device in which a plurality of terminal devices can be installed, turn on only a terminal device for accessing data and turn off other terminal devices. This prevents the battery of the terminal device from being wasted.
【０００５】[0005]
【課題を解決するための手段】本発明によれば、上記目
的は光通信処理装置に発光部を設け、端末装置側に受光
部を設け、光信号によっても端末装置の電源を入切する
ことを可能とすることにより達成される。According to the present invention, the above object is to provide a light emitting unit in an optical communication processing device and a light receiving unit on the terminal device side, and turn on / off the power of the terminal device by an optical signal. It is achieved by enabling.
【０００６】[0006]
【作用】複数の端末装置が設置可能な光通信処理装置に
おいて複数台の端末装置とのデータアクセスを行う場
合、まず目的の端末装置に対応する発光部を発光させ前
記端末装置の電源を入にした後、所定のデータアクセス
動作を行う。データアクセス終了後、同様の動作を行う
ことにより、前記端末装置の電源を切にする。以上の動
作をくり返すことにより、端末装置は自分がアクセスさ
れる場合のみ電源が入るため、バッテリを無駄に消費す
ることがなくなり、端末装置のバッテリ切れによりデー
タアクセスが不能となることを防止できる。When performing data access with a plurality of terminal devices in an optical communication processing device in which a plurality of terminal devices can be installed, first, the light emitting section corresponding to the target terminal device is made to emit light and the terminal device is powered on. After that, a predetermined data access operation is performed. After the data access is completed, the terminal device is turned off by performing the same operation. By repeating the above operation, the terminal device is turned on only when it is accessed, so that the battery is not wastefully consumed, and it is possible to prevent the data access from being disabled due to the battery exhaustion of the terminal device. .
【０００７】[0007]
【実施例】以下、本発明の一実施例を図１により説明す
る。図１は本発明のシステム構成図である。１は端末装
置で電源スイッチ７を押すことにより、電源の入切がく
り返される。３は端末装置の制御部であり入力部、出力
部の制御及び光通信処理の制御を行う。２は光通信処理
装置で、端末装置１を設置することにより、受発光部
５、６を介して、端末装置１との光通信を行う。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to FIG. FIG. 1 is a system configuration diagram of the present invention. A terminal device 1 is repeatedly turned on and off by pressing a power switch 7. A control unit 3 of the terminal device controls the input unit, the output unit, and the optical communication process. Reference numeral 2 denotes an optical communication processing device, which installs the terminal device 1 to perform optical communication with the terminal device 1 via the light emitting / receiving units 5 and 6.
【０００８】このようなシステムにおいて、端末装置１
に受光部８及び周辺回路を設け、光通信処理装置２に発
光部を設ける。受光部８の出力は端末装置１の電源スイ
ッチ７の出力と共通とし、制御部３に入力される。この
ようなシステム構成とすることにより端末装置１は電源
スイッチ７及び受光部８どちらからの出力によっても電
源入切が可能となる。In such a system, the terminal device 1
The light receiving unit 8 and the peripheral circuit are provided in the optical communication processing device 2, and the light emitting unit is provided in the optical communication processing device 2. The output of the light receiving unit 8 is shared with the output of the power switch 7 of the terminal device 1, and is input to the control unit 3. With such a system configuration, the terminal device 1 can be turned on and off by the output from either the power switch 7 or the light receiving unit 8.
【０００９】図２に端末装置１を４台設置した場合の構
成図を示す。FIG. 2 shows a configuration diagram when four terminal devices 1 are installed.
【００１０】図３に光通信処理装置の制御部４の制御フ
ローチャートを示す。端末装置１との光通信を行う場
合、まず端末装置１ａ〜１ｄの内、どの装置と通信を行
うかを判断し、次に所定の端末装置１のみの電源を入れ
るため所定の発光部９を所定の時間ＯＮさせる。次に所
定の光通信を受発光部６を介して行い、通信が終了後、
また所定の光発光部９を所定の時間ＯＮさせ、端末装置
の電源を切る。FIG. 3 shows a control flow chart of the control unit 4 of the optical communication processing apparatus. When performing optical communication with the terminal device 1, first, which of the terminal devices 1a to 1d is to be used for communication is determined, and then the predetermined light emitting unit 9 is turned on to turn on only the predetermined terminal device 1. Turn on for a predetermined time. Next, predetermined optical communication is performed via the light emitting / receiving unit 6, and after the communication is completed,
Further, the predetermined light emitting unit 9 is turned on for a predetermined time, and the terminal device is powered off.
【００１１】本実施例によれば、複数台数の端末装置１
を設置できる光通信処理装置２により複数台数の端末装
置１とのデータアクセスを行う場合、端末装置１のバッ
リ切れによりデータアクセスが不能となることが防止で
き、使い勝手、信頼性の向上を図ることができる。According to this embodiment, a plurality of terminal devices 1
When performing data access with a plurality of terminal devices 1 by the optical communication processing device 2 that can be installed, it is possible to prevent the data access from being disabled due to the disconnection of the terminal device 1, and to improve usability and reliability. You can
【００１２】[0012]
【発明の効果】本発明によれば、光通信処理装置が複数
台設置された端末装置の電源入切を制御することができ
るようになるため、端末装置１のバッテリの消費を最小
限に抑えることができ、端末装置１のバッテリ消耗によ
りデータアクセス不能となることが防止でき、使い勝
手、信頼性の向上を図ることができる。According to the present invention, since it becomes possible to control the power on / off of a terminal device having a plurality of optical communication processing devices installed therein, the battery consumption of the terminal device 1 is minimized. Therefore, it is possible to prevent data inaccessibility due to battery consumption of the terminal device 1, and to improve usability and reliability.
【図１】本発明の一実施例を示すシステム構成図であ
る。FIG. 1 is a system configuration diagram showing an embodiment of the present invention.
【図２】端末装置を４台設置した場合の構成図である。FIG. 2 is a configuration diagram when four terminal devices are installed.
【図３】光通信処理装置の制御部の制御フロ−チャ−ト
である。FIG. 3 is a control flowchart of a control unit of the optical communication processing device.
１…端末装置、 ２…光通信処理装置、 ３…端末装置の制御部、 ４…光通信処理装置の制御部、 ５…端末装置の受発光部、 ６…光通信処理装置の受発光部、 ７…端末装置の電源スイッチ、 ８…受光部、 ９…発光部。 DESCRIPTION OF SYMBOLS 1 ... Terminal device, 2 ... Optical communication processing device, 3 ... Control part of terminal device, 4 ... Control part of optical communication processing device, 5 ... Light receiving / emitting part of terminal device, 6 ... Light receiving / emitting part of optical communication processing device, 7 ... Power switch of terminal device, 8 ... Light receiving part, 9 ... Light emitting part.
Claims (1)
と、光通信により情報の授受を行う光通信処理装置にお
いて、前記光通信処理装置に光発光部を設け、前記端末
装置に光受光部を設けることにより、前記光通信処理装
置からの光信号により前記端末装置の電源を入／切する
ことを可能としたことを特徴とする端末装置を備えた光
通信処理装置。1. A portable terminal device having an optical communication function, and an optical communication processing device for exchanging information by optical communication, wherein the optical communication processing device is provided with a light emitting part, and the terminal device receives a light receiving part. By providing the optical communication processing device, it is possible to turn on / off the power of the terminal device by an optical signal from the optical communication processing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22971592A JPH0676081A (en) | 1992-08-28 | 1992-08-28 | Optical communication processor provided with terminal equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22971592A JPH0676081A (en) | 1992-08-28 | 1992-08-28 | Optical communication processor provided with terminal equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0676081A true JPH0676081A (en) | 1994-03-18 |
Family
ID=16896570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP22971592A Pending JPH0676081A (en) | 1992-08-28 | 1992-08-28 | Optical communication processor provided with terminal equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0676081A (en) |
-
1992
- 1992-08-28 JP JP22971592A patent/JPH0676081A/en active Pending
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