System and method for controlling lamp in vehicle
First Claim
1. A system for controlling a lamp in a vehicle, the system comprising:
- a lamp controlling unit configured to receive a door opening signal or a door closing signal of the vehicle or receive a start on or off signal of the vehicle and to change a mode of the lamp into a standby mode, a breathing mode, or an operating mode, wherein the lamp controlling unit is configured to change the mode of the lamp into the breathing mode when the lamp controlling unit receives the door opening signal or the door closing signal from the vehicle; and
a lamp configured to be driven depending on the lamp controlling unit.
1 Assignment
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Accused Products
Abstract
A system and a method for controlling a lamp in a vehicle capable of recognizing turn on/off of the lamp in the vehicle when a driver or a passenger enters or exits the vehicle and improving sensitivity quality of the driver or the passenger by entering a breathing mode in which a lamp in the vehicle is repeatedly brightened and darkened at a specific period when the driver or the passenger enters or exits the vehicle and changing a period of a luminance of the lamp in proportion to a speed of the vehicle are provided. The system for controlling a lamp in a vehicle includes: a lamp controlling unit configured to receive a door opening signal or a door closing signal of the vehicle or receive a start on or off signal of the vehicle and to change a mode of the lamp into a standby mode, a breathing mode, or an operating mode; and a lamp configured to be driven by the lamp controlling unit.
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Citations
13 Claims
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1. A system for controlling a lamp in a vehicle, the system comprising:
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a lamp controlling unit configured to receive a door opening signal or a door closing signal of the vehicle or receive a start on or off signal of the vehicle and to change a mode of the lamp into a standby mode, a breathing mode, or an operating mode, wherein the lamp controlling unit is configured to change the mode of the lamp into the breathing mode when the lamp controlling unit receives the door opening signal or the door closing signal from the vehicle; and a lamp configured to be driven depending on the lamp controlling unit. - View Dependent Claims (2, 3, 4, 5)
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6. A method for controlling a lamp in a vehicle when a driver enters the vehicle, the method comprising:
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allowing the lamp in the vehicle to enter a standby mode; controlling, by a lamp controlling unit, the lamp in the vehicle to enter a breathing mode when a door of the vehicle is opened; and allowing the lamp to enter an operating mode when a predetermined time elapses in a state in which the lamp in the vehicle is in the breathing mode and allowing the lamp to immediately enter the operating mode when an external input is received or the vehicle starts on before the predetermined time elapses in the state in which the lamp in the vehicle is in the breathing mode. - View Dependent Claims (7, 8, 9)
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10. A method for controlling a lamp in a vehicle when a driver exits the vehicle, the method comprising:
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maintaining, by a lamp controlling unit, an operating mode of the lamp when an ignition of the vehicle is turned off; maintaining, by the lamp controlling unit, the operating mode of the lamp when a door of the vehicle is opened; controlling, by the lamp controlling unit, the lamp in the vehicle to enter a breathing mode when the door of the vehicle is closed; and allowing the lamp to enter a standby mode when a predetermined time elapses in a state in which the lamp in the vehicle is in the breathing mode. - View Dependent Claims (11, 12, 13)
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Specification