CHARGING APPARATUS AND WIRELESS CHARGING APPARATUS
First Claim
1. A charging apparatus comprising:
- a power supply unit supplying charging power;
a charging unit transferring the charging power from the power supply unit to an external charging target device;
a charge controlling unit controlling a charging state of the charging unit;
a display unit displaying the charging state based on a control by the charge controlling unit and stopping a displaying operation when the charging target device is in a fully-charged state; and
a delaying unit blocking a current supplied to the display unit and delaying the stopping of the displaying operation of the display unit for a preset time when the charging target device is recharged in the fully-charged state.
1 Assignment
0 Petitions
Accused Products
Abstract
A charging apparatus may include a power supply unit supplying charging power, a charging unit transferring the charging power from the power supply unit to an external charging target device, a charge controlling unit controlling a charging state of the charging unit, a display unit displaying the charging state according to controlling by the charge controlling unit and stopping a displaying operation when the charging target device is in a fully-charged state, and a delaying unit blocking a current supplied to the display unit and delaying the stopping of the displaying operation of the display unit for a preset time when the charging target device is recharged in the fully-charged state.
9 Citations
11 Claims
-
1. A charging apparatus comprising:
-
a power supply unit supplying charging power; a charging unit transferring the charging power from the power supply unit to an external charging target device; a charge controlling unit controlling a charging state of the charging unit; a display unit displaying the charging state based on a control by the charge controlling unit and stopping a displaying operation when the charging target device is in a fully-charged state; and a delaying unit blocking a current supplied to the display unit and delaying the stopping of the displaying operation of the display unit for a preset time when the charging target device is recharged in the fully-charged state. - View Dependent Claims (2, 3, 4, 5)
-
-
6. A wireless charging apparatus comprising:
-
a power supply unit supplying charging power; a charging unit transferring the charging power from the power supply unit to an external charging target device in a preset wireless scheme; a charge controlling unit controlling a charging state of the charging unit; a display unit displaying the charging state according to controlling by the charge controlling unit and stopping a displaying operation when the charging target device is in a fully-charged state; and a delaying unit blocking a current supplied to the display unit and delaying the stopping of the displaying operation of the display unit for a preset time when the charging target device is recharged and is in the fully-charged state. - View Dependent Claims (7, 8, 9, 10, 11)
-
Specification