Magnetic core and magnetic image sensor

The invention discloses a magnetic core. The magnetic core comprises a first magnetic core member and a second magnetic core member disposed opposite to the first magnetic core member, wherein the first magnetic core member comprises a first vertical part; the second magnetic core member comprises a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	WU LINGFENG, LIU YEZENG, WANG YOUMING, MO HONGCAI, HUANG ZHIBIN, HUANG YONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CHECKING-DEVICES HANDLING OF COINS OR OF PAPER CURRENCY OR SIMILAR VALUABLEPAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING,DISPENSING, CHANGING OR DEPOSITING PHYSICS
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Beschreibung
Zusammenfassung:	The invention discloses a magnetic core. The magnetic core comprises a first magnetic core member and a second magnetic core member disposed opposite to the first magnetic core member, wherein the first magnetic core member comprises a first vertical part; the second magnetic core member comprises a second vertical part; surfaces of the first vertical part and the second vertical part are respectively provided with an insulating film; and the first vertical part or the second vertical part is used for winding coils. The invention further discloses a magnetic image sensor. The magnetic image sensor comprises a shielding shell and at least one magnetic core unit, wherein the magnetic core unit comprises a plurality of magnetic cores; the adjacent magnetic cores are alternately stacked on thefront and back sides to enable that the first vertical part is misaligned with the second vertical part of the adjacent magnetic core; the coils are wound on the first vertical part or the second vertical part so that the co