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US 2018/0114040 A1Published application
Card reader case
AssigneeVisualshower Corp.
InventorHong Kwan PARK
Life of this patent
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Abstract
A card reader case including a case main body inside of which a card reader is housed, a card coupling portion which is formed on one side of the case main body so that a card can be coupled thereto so as to allow placement of a card thereon, and a card recognition portion for detecting coupling or separation of a card from the card coupling portion, and extracting and reading card readout information from the card.
Claims6
A card reader case comprising:
- a case body in which a card reader is accommodated;
- a card connection part formed at one side of the case body and holding a case such that the card is detachably attached thereto;
- and
- a card recognizer detecting that the card is connected to or disconnected from the card connection part, and reading card readout information from the card when the card is connected to the card connection part,
- wherein a target card is connected to the card connection part, and a source card read by the card reader while the target card is connected to the card connection part is used for changing a level of the target card.
2 more elements
A game service providing method comprising:
- connecting a card reader to a card reader case;
- connecting a card to the card reader case;
- and
- detecting that the card is connected to the card reader case, and reading card readout information from the card,
- wherein, in the connecting of the card to the card reader case, a target card is connected to the card reader case, and
- after the reading of the card readout information from the card, a source card read by the card reader while the target card is connected to the card reader case is used for changing a level of the target card.
3 more elements
Dependencies are inferred from the claim text.