MY111866A - Device and method for discriminating a circular plate body such as a coin - Google Patents
Device and method for discriminating a circular plate body such as a coinInfo
- Publication number
- MY111866A MY111866A MYPI98001496A MYPI19981496A MY111866A MY 111866 A MY111866 A MY 111866A MY PI98001496 A MYPI98001496 A MY PI98001496A MY PI19981496 A MYPI19981496 A MY PI19981496A MY 111866 A MY111866 A MY 111866A
- Authority
- MY
- Malaysia
- Prior art keywords
- coin
- discriminating
- plate body
- circular plate
- passageway
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F1/00—Coin inlet arrangements; Coins specially adapted to operate coin-freed mechanisms
- G07F1/02—Coin slots
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Coins (AREA)
- Sorting Of Articles (AREA)
Abstract
A DEVICE AND METHOD ARE SET FORTH FOR DETERMINING THE AUTHENTICITY OF A COIN OR TOKEN WHICH INCLUDES A HOUSING (11) DEFINING A PASSAGEWAY (13) TO PASS THE COIN (12) TO BE TESTED. COILS (21, 23, 23) ARE DISPOSED ABOUT THE HOUSING (11) TO GENERATE MAGNETIC FLUX LINES AT THE PASSAGEWAY. DETECTION CIRCUITS (33, 34) DETECT CHANGES IN AMPLITUDES OF THE FREQUENCIES GENERATING THE FLUX AND SIGNALS ARE CREATED CORRESPONDING THERETO. THESE SIGNALS ARE COMPARED AT A PROCESSOR (38) TO STORED DATA CORRESPONDING TO AMPLITUDE CHANGES FOR AN AUTHENTIC COIN TO DETERMINE IF THE COIN (12) IS AUTHENTIC.(FIGURE 1A)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17085497A JP3867111B2 (en) | 1997-05-26 | 1997-05-26 | Disc discriminator |
Publications (1)
Publication Number | Publication Date |
---|---|
MY111866A true MY111866A (en) | 2001-01-31 |
Family
ID=57939816
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MYPI98001496A MY111866A (en) | 1997-05-26 | 1998-04-03 | Device and method for discriminating a circular plate body such as a coin |
Country Status (3)
Country | Link |
---|---|
KR (1) | KR100465016B1 (en) |
MY (1) | MY111866A (en) |
TW (1) | TW349208B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2499927A1 (en) | 2011-03-15 | 2012-09-19 | Lien-Chun Tai | Decorated lacing |
-
1998
- 1998-03-30 TW TW087104708A patent/TW349208B/en not_active IP Right Cessation
- 1998-04-03 MY MYPI98001496A patent/MY111866A/en unknown
- 1998-05-18 KR KR10-1998-0017842A patent/KR100465016B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
TW349208B (en) | 1999-01-01 |
KR19980087154A (en) | 1998-12-05 |
KR100465016B1 (en) | 2005-05-16 |
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