JPS6363841U - - Google Patents
Info
- Publication number
- JPS6363841U JPS6363841U JP15775386U JP15775386U JPS6363841U JP S6363841 U JPS6363841 U JP S6363841U JP 15775386 U JP15775386 U JP 15775386U JP 15775386 U JP15775386 U JP 15775386U JP S6363841 U JPS6363841 U JP S6363841U
- Authority
- JP
- Japan
- Prior art keywords
- time
- computer
- memory
- clock signal
- signal sent
- 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
- 230000004397 blinking Effects 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Digital Computer Display Output (AREA)
Description
第１図はこの考案の一実施例を示す図、第２図
はこの考案の要部接続図であり、１はデイスプレ
イ部、２はキーボード、３は電源入・切スイツチ
、４は経過時間表示部分、５は時間設定器、６は
鳴動手段、７はパルス発生器、８は計算機、１０
はメモリ、１１は減算回路、１２はフリツカ信号
発生器、１３はＡＮＤ回路、１４は入力回路、１
６はＣＲＴ、１７は映像信号処理部である。なお
、図中同一あるいは相当部分には同一符号を付し
て示してある。
Figure 1 is a diagram showing an embodiment of this invention, and Figure 2 is a connection diagram of the main parts of this invention, where 1 is a display section, 2 is a keyboard, 3 is a power on/off switch, and 4 is an elapsed time display. 5 is a time setting device, 6 is a ringing means, 7 is a pulse generator, 8 is a calculator, 10
1 is a memory, 11 is a subtraction circuit, 12 is a flicker signal generator, 13 is an AND circuit, 14 is an input circuit, 1
6 is a CRT, and 17 is a video signal processing section. It should be noted that the same or corresponding parts in the drawings are designated by the same reference numerals.
Claims (1)
計算機につながる周辺・端末装置において、電源
スイツチを「入」にした時の計算機から送られる
時計信号による時刻を記憶するメモリと、電源ス
イツチを「入」にしたあとの経過時間を計算機か
ら送られる時計信号による現在時刻から上記メモ
リに記憶してある使用開始時の時刻を差引くこと
によつて求める減算回路と、上記減算回路の出力
である経過時間を上記デイスプレイ部の所定位置
に表示せしめる手段と、前記経過時間が予め設定
してある時間と等しくなつた時デイスプレイ部に
表示してある時間をそれまでの表示色から別の表
示色に変えると共に点滅させる手段と、上記表示
時間の点滅に同期して所定音量の断続音を発する
鳴動手段とを備えたことを特徴とする周辺・端末
装置。 A peripheral/terminal device that is equipped with a display unit and a keyboard and is connected to the main computer has a memory that stores the time based on the clock signal sent from the computer when the power switch is turned on, and a memory that stores the time based on the clock signal sent from the computer when the power switch is turned on. A subtraction circuit calculates the elapsed time by subtracting the time at the start of use stored in the memory from the current time according to the clock signal sent from the computer, and the elapsed time is the output of the subtraction circuit. means for displaying the time at a predetermined position on the display unit; and when the elapsed time becomes equal to a preset time, the time displayed on the display unit changes from the previous display color to another display color and blinks. and ringing means for emitting an intermittent sound at a predetermined volume in synchronization with the blinking of the display time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15775386U JPS6363841U (en) | 1986-10-15 | 1986-10-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15775386U JPS6363841U (en) | 1986-10-15 | 1986-10-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6363841U true JPS6363841U (en) | 1988-04-27 |
Family
ID=31080598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15775386U Pending JPS6363841U (en) | 1986-10-15 | 1986-10-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6363841U (en) |
-
1986
- 1986-10-15 JP JP15775386U patent/JPS6363841U/ja active Pending