Patent application number | Description | Published |
20130070469 | VEHICLE LIGHTING DEVICE - The vehicle lighting device includes a heat sink, a light emitting element, a reflection plate, and a light leakage processing plate. The light leakage processing plate is disposed at a peripheral edge part on a side of the first direction of the reflection plate, and is configured so as to scatter light leakage that is not reflected on the reflection plate from among beams of the light from the light emitting element. The light leakage processing plate is disposed so as to have a gap T with respect to the peripheral edge part of the reflection plate, and is configured so as to be extended over the peripheral edge part of the reflection plate on a side of the second direction and on a side of an opposite direction to the second direction. | 03-21-2013 |
20130135889 | VEHICLE HEADLAMP - The present invention is provided with a semiconductor-type light source | 05-30-2013 |
20130163265 | VEHICLE HEADLAMP - The present invention provides a semiconductor-type light source | 06-27-2013 |
20130163267 | VEHICLE HEADLAMP - The present invention provides a semiconductor-type light source | 06-27-2013 |
20130163268 | VEHICLE HEADLAMP - The present invention provides a semiconductor-type light source | 06-27-2013 |
20130163269 | VEHICLE HEADLAMP - The present invention provides a semiconductor-type light source | 06-27-2013 |
20130169152 | VEHICLE LIGHTING DEVICE - A vehicle lighting device according to the present invention is configured in such a manner that a current that is supplied to a light emitting element that serves as a light source can be controlled with low power consumption in accordance with either of a voltage change in input power supply and a change in ambient temperature. This vehicle lighting device is configured in such a manner as to take out a reference voltage that is input to a switching controller | 07-04-2013 |
20130201710 | VEHICLE HEADLAMP AND VEHICLE HEADLAMP DEVICE - The present invention includes a lamp unit for low beam and a lamp unit for high beam. A respective one of the lamp units is made of: a semiconductor-type light source; and a reflector that has reflection surfaces configured to emit forward of a vehicle a light from the semiconductor-type light source, as a predetermined light distribution pattern. As a result, the present invention is capable of fully utilizing the light from the semiconductor-type light source and facilitating a light distribution design for forming the light in a predetermined light distribution pattern. | 08-08-2013 |
20130201713 | VEHICLE HEADLAMP AND VEHICLE HEADLAMP DEVICE - The present invention provides a lamp unit for low beam, a lamp unit for high beam, and a lamp unit for shoulder edge beam. The lamp units each are made of a semiconductor-type light source and a reflector that has reflection surfaces configured to illuminate the light from the semiconductor-type light source forward of a vehicle, as a predetermined light distribution pattern. As a result, the present invention is capable of fully utilizing the light from the semiconductor-type light source, making it possible to facilitate a light distribution design configured to form the light in a predetermined light distribution pattern. | 08-08-2013 |
20130204498 | VEHICLE HEADLAMP AND VEHICLE HEADLAMP DEVICE - The present invention provides a lamp unit for low beam and a lamp unit for high beam. A respective one of the lamp units is made of a semiconductor-type light source and a reflector that has reflection surfaces configured to emit light from the semiconductor-type light source forward of a vehicle, as a predetermined light distribution pattern. As a result, the present invention is capable of fully utilizing the light from the semiconductor-type light source and facilitating a light distribution design for forming the light in a predetermined light distribution pattern. | 08-08-2013 |