JPS6274453U - - Google Patents

Info

Publication number
JPS6274453U
JPS6274453U JP16525385U JP16525385U JPS6274453U JP S6274453 U JPS6274453 U JP S6274453U JP 16525385 U JP16525385 U JP 16525385U JP 16525385 U JP16525385 U JP 16525385U JP S6274453 U JPS6274453 U JP S6274453U
Authority
JP
Japan
Prior art keywords
code
output
comparison means
time
switch
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
JP16525385U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP16525385U priority Critical patent/JPS6274453U/ja
Publication of JPS6274453U publication Critical patent/JPS6274453U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Measurement Of Predetermined Time Intervals (AREA)
  • Supply And Distribution Of Alternating Current (AREA)

Description

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

第１図は本考案の一実施例を示すブロツク図、
第２図はそのフローチヤートである。 １３……主電源スイツチ、１４……リレースイ
ツチ。 FIG. 1 is a block diagram showing an embodiment of the present invention.
Figure 2 is a flowchart. 13...Main power switch, 14...Relay switch.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 電源制御用のキーコードを入力するためのコー
ド入力手段と、この入力手段からのコードと予め
設定した正規のキーコードとを比較するコード比
較手段と、一定の期間毎に出力を発生するタイマ
ー手段と、このタイマー手段の出力によつてクリ
アされ機器の動作時間長を累積して測定し記憶す
る累積動作時間記憶手段と、前記コード比較手段
の不一致出力を得たときに作動され、前記記憶手
段内の累積動作時間と予め設定された時間長とを
比較する時間比較手段と、機器の主電源スイツチ
の後段側の電源入力ラインに直列に挿入されたス
イツチ手段と、前記コード比較手段に一致出力が
発生しなかつた場合は、前記時間比較手段の不一
致出力を得たときに上記スイツチ手段を閉成せし
め、且つ、上記時間比較手段の一致出力を得たと
きに上記スイツチ手段を開放せしめる駆動手段と
を備えてなる動作時間制限機能を有する電気機器
。 Code input means for inputting a key code for power supply control, code comparison means for comparing the code from this input means with a preset regular key code, and timer means for generating an output at fixed intervals. a cumulative operating time storage means that is cleared by the output of the timer means and cumulatively measures and stores the operating time length of the device; and a storage means that is activated when a discrepancy output is obtained from the code comparison means. a time comparison means for comparing the cumulative operating time within the period with a preset time length; a switch means inserted in series in the power input line on the downstream side of the main power switch of the equipment; and a match output to the code comparison means. drive means for closing the switch means when a mismatch output from the time comparison means is obtained, and opening the switch means when a coincidence output from the time comparison means is obtained. Electrical equipment with an operation time limit function.
JP16525385U 1985-10-28 1985-10-28 Pending JPS6274453U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16525385U JPS6274453U (en) 1985-10-28 1985-10-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16525385U JPS6274453U (en) 1985-10-28 1985-10-28

Publications (1)

Publication Number Publication Date
JPS6274453U true JPS6274453U (en) 1987-05-13

Family

ID=31095122

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16525385U Pending JPS6274453U (en) 1985-10-28 1985-10-28

Country Status (1)

Country Link
JP (1) JPS6274453U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009100097A (en) * 2007-10-15 2009-05-07 Takeshi Hatori Television viewing limiting device and method, and game play limiting device and method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009100097A (en) * 2007-10-15 2009-05-07 Takeshi Hatori Television viewing limiting device and method, and game play limiting device and method

Similar Documents

Publication Publication Date Title
JPS6443027A (en) Time delay electric source controller
JPS6274453U (en)
JPS6343230U (en)
JPS6457301A (en) Process controller
JPS6170342U (en)
JPS62159123U (en)
JPS6294935U (en)
JPS647301U (en)
JPS621049U (en)
JPS62134187U (en)
JPS63168523U (en)
JPS61113144U (en)
JPS6344350U (en)
JPS62112289U (en)
JPS555549A (en) Power supply unit
JPS61130200U (en)
JPS6418285U (en)
JPH0340264U (en)
JPH02106658U (en)
JPS6184909U (en)
JPS6177671U (en)
JPS62158503U (en)
JPS62185352U (en)
JPH029880U (en)
JPS5815201U (en) Control device