JPS6363837U - - Google Patents
Info
- Publication number
- JPS6363837U JPS6363837U JP15774986U JP15774986U JPS6363837U JP S6363837 U JPS6363837 U JP S6363837U JP 15774986 U JP15774986 U JP 15774986U JP 15774986 U JP15774986 U JP 15774986U JP S6363837 U JPS6363837 U JP S6363837U
- Authority
- JP
- Japan
- Prior art keywords
- time
- key
- card
- memory
- operated
- 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
- 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はキー、またはカード、６は経過時間表示部
分、７は時間設定器、８はパルス発生器、９は計
算機、１１はメモリ、１２は減算回路、１３はフ
リツカ信号発生器、１４はＡＮＤ回路、１５は入
力回路、１７はＣＲＴ、１９はスタートキー、２
０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。
Fig. 1 is a diagram showing an embodiment of this invention, and Fig. 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 a key or card, 6 is an elapsed time display section, 7 is a time setter, 8 is a pulse generator, 9 is a calculator, 11 is a memory, 12 is a subtraction circuit, 13 is a flicker signal generator, 14 is an AND circuit, 15 is an input circuit , 17 is CRT, 19 is start key, 2
0 is a video signal processing section. It should be noted that the same or corresponding parts in the figures are indicated 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、特定
の者に手渡してあるキー、あるいはカードを挿入
する挿入口と、装置の使用開始時に操作されるス
タートキーと、上記キー、あるいはカードが挿入
され、かつ、スタートキーを操作した時の計算機
から送られる時計信号による時刻を記憶するメモ
リと、キー、あるいはカードを挿入し、かつ、ス
タートキーを操作してから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、この減算回路の出力
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, includes a key handed to a specific person or an insertion slot into which a card is inserted, a start key that is operated when starting to use the device, and the above-mentioned. A memory that stores the time based on the clock signal sent from the computer when the key or card is inserted and the start key is operated, and a memory that stores the time since the key or card is inserted and the start key is operated. A subtraction circuit calculates the 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 which is the output of this subtraction circuit is calculated on the display section. means for displaying the time at a predetermined position; and means for changing the time displayed on the display unit from the previous display color to another display color and blinking when the elapsed time becomes equal to a preset time. Peripheral/terminal equipment characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15774986U JPS6363837U (en) | 1986-10-15 | 1986-10-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15774986U JPS6363837U (en) | 1986-10-15 | 1986-10-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6363837U true JPS6363837U (en) | 1988-04-27 |
Family
ID=31080591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15774986U Pending JPS6363837U (en) | 1986-10-15 | 1986-10-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6363837U (en) |
-
1986
- 1986-10-15 JP JP15774986U patent/JPS6363837U/ja active Pending