JPS629847U - - Google Patents
Info
- Publication number
- JPS629847U JPS629847U JP2355185U JP2355185U JPS629847U JP S629847 U JPS629847 U JP S629847U JP 2355185 U JP2355185 U JP 2355185U JP 2355185 U JP2355185 U JP 2355185U JP S629847 U JPS629847 U JP S629847U
- Authority
- JP
- Japan
- Prior art keywords
- password
- detected
- data
- data storage
- storage means
- 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
- 238000013500 data storage Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Alarm Systems (AREA)
Description
図面はこの考案の一実施例を示し、第１図は時
計機能付データ記憶装置の回路構成図、第２図は
ブザー駆動波形例を示した図、第３図は全体動作
の概要を示すジエネルフローチヤートである。
１…キー入力部、２…ＣＰＵ、３…データ記憶
部、５…パスワード記憶部、６…入力文字レジス
タ、７…比較部、８…ブザー駆動回路、９…ブザ
ー。
The drawings show an embodiment of this invention; Fig. 1 is a circuit configuration diagram of a data storage device with a clock function, Fig. 2 is a diagram showing an example of a buzzer drive waveform, and Fig. 3 is a diagram showing an overview of the overall operation. This is an energy flow chart. DESCRIPTION OF SYMBOLS 1... Key input part, 2... CPU, 3... Data storage part, 5... Password storage part, 6... Input character register, 7... Comparison part, 8... Buzzer drive circuit, 9... Buzzer.
Claims (1)
スワード入力手段と、このパスワード入力手段で
入力されたパスワードと前記パスワード記憶手段
に記憶されているパスワードとを比較する比較手
段と、この比較手段で一致が検出された際に前記
データ記憶手段からデータを読み出すデータ読出
手段と、前記比較手段で不一致が検出された際に
音を発生する警報手段とを具備したことを特徴と
するデータ記憶装置。 a data storage means, a password storage means, a password input means, a comparison means for comparing the password input by the password input means and the password stored in the password storage means, and a match is detected by the comparison means. 2. A data storage device comprising: data reading means for reading data from said data storage means when a discrepancy is detected; and alarm means for generating a sound when a discrepancy is detected by said comparison means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2355185U JPS629847U (en) | 1985-02-22 | 1985-02-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2355185U JPS629847U (en) | 1985-02-22 | 1985-02-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS629847U true JPS629847U (en) | 1987-01-21 |
Family
ID=30821956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2355185U Pending JPS629847U (en) | 1985-02-22 | 1985-02-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS629847U (en) |
-
1985
- 1985-02-22 JP JP2355185U patent/JPS629847U/ja active Pending
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