Abstract: A backlight unit includes one or more light sources operable to emit light and a light guide plate arranged adjacent to the one or more light sources, reflected lights exiting the one or more light sources via the second surfaces and entering the light guide plate. A light source includes a light emitting device having a substrate and a semiconductor stack disposed on the substrate. The reflector is structured and positioned to block light emitted from a first surface of the light emitting device by reflecting the light emitted from the first surface toward second surfaces of the light source.

Abstract: A backlight unit includes one or more light sources operable to emit light and a light guide plate arranged adjacent to the one or more light sources, reflected lights exiting the one or more light sources via the second surfaces and entering the light guide plate. A light source includes a light emitting device having a substrate and a semiconductor stack disposed on the substrate. The reflector is structured and positioned to block light emitted from a first surface of the light emitting device by reflecting the light emitted from the first surface toward second surfaces of the light source.

Abstract: An embodiment cell-monitoring connector for a fuel cell in which the cell-monitoring connector is configured to be mounted to unit cells stacked in a first direction is provided. The cell-monitoring connector includes a housing configured to be coupled to a plurality of terminals protruding from side portions of separators included in each of the unit cells toward the cell-monitoring connector in a second direction intersecting the first direction and a connector and terminal position assurance (CTPA) configured to be detachably coupled to the housing, the CTPA including a connector position assurance (CPA) configured to be locked in a groove portion to secure the housing to the plurality of terminals, a terminal position assurance (TPA) configured to be detachably coupled to a front surface of the housing and to allow connection terminals to be press-fitted into the housing, and a connecting portion interconnecting the CPA and the TPA.

Abstract: A light device including a substrate, and first and second light emitters spaced apart from each other, and a power source to control the first light emitter and the second light emitter, in which the first and second light emitters include a light emitting region, a wavelength conversion layer disposed on the light emitting region, and a lateral reflection layer covering a region of a side of the light emitting region and the wavelength conversion layer, the first light emitter and the second light emitter are configured to output the same or different magnitudes of power by receiving the same or different magnitudes of current, the first and second light emitters are respectively configured to emit first light and second light, the first light emitter is electrically connected to the second light emitter through a common electrode.

Abstract: A backlight unit includes one or more light sources operable to emit light and a light guide plate arranged adjacent to the one or more light sources, reflected lights exiting the one or more light sources via the second surfaces and entering the light guide plate. A light source includes a light emitting device having a substrate and a semiconductor stack disposed on the substrate. The reflector is structured and positioned to block light emitted from a first surface of the light emitting device by reflecting the light emitted from the first surface toward second surfaces of the light source.

Abstract: A light emitting device including a substrate, a light emitting structure disposed on the substrate and having a first light emitting region, a second light emitting region, and a third light emitting region, and an insulation layer to block unintended electrical connection between the first light emitting region and the second light emitting region, or between the second light emitting region and the third light emitting region, in which each of the first light emitting region, the second light emitting region, and the third light emitting region comprises a first conductivity type semiconductor layer, an active layer, and a second conductivity type semiconductor layer, and a center of the first light emitting region overlaps a center of the second light emitting region and a center of the third light emitting region.

Abstract: A connector assembly includes: a housing having a first side at which a plurality of accommodating grooves configured to receive a plurality of terminals are formed, and having a second side open; a plurality of connection terminals extending in a direction parallel to a direction from the first side of the housing toward the second side of the housing, and fixed in the housing; a circuit board inserted into the second side of the housing that is open, fixed to the housing, and electrically connected to the plurality of connection terminals; and noise filters configured to filter out electromagnetic interference and coupled to the circuit board.

Abstract: A connector assembly includes: a housing having a first side at which a plurality of accommodating grooves configured to receive a plurality of terminals are formed, and having a second side open; a plurality of connection terminals extending in a direction parallel to a direction from the first side of the housing toward the second side of the housing, and fixed in the housing; a circuit board inserted into the second side of the housing that is open, fixed to the housing, and electrically connected to the plurality of connection terminals; and noise filters configured to filter out electromagnetic interference and coupled to the circuit board.

Abstract: A backlight unit includes one or more light sources operable to emit light and a light guide plate arranged adjacent to the one or more light sources, reflected lights exiting the one or more light sources via the second surfaces and entering the light guide plate. A light source includes a light emitting device having a substrate and a semiconductor stack disposed on the substrate. The reflector is structured and positioned to block light emitted from a first surface of the light emitting device by reflecting the light emitted from the first surface toward second surfaces of the light source.

Abstract: A light emitting device including a substrate, a light emitting structure disposed on the substrate and having a first light emitting region, a second light emitting region, and a third light emitting region, and an insulation layer to block unintended electrical connection between the first light emitting region and the second light emitting region, or between the second light emitting region and the third light emitting region, in which each of the first light emitting region, the second light emitting region, and the third light emitting region comprises a first conductivity type semiconductor layer, an active layer, and a second conductivity type semiconductor layer, and a center of the first light emitting region overlaps a center of the second light emitting region and a center of the third light emitting region.

Abstract: A backlight unit including a light guide plate, a first light source and a second light source adjacent to the light guide plate, each of the light sources including a light emitting diode chip including a substrate and a semiconductor stack disposed on the substrate, a wavelength conversion layer covering the light emitting diode chip, and a plurality of reflectors disposed on at least two opposing side surfaces of the light emitting diode chip, in which at least a portion of the wavelength conversion layer of the first light source facing the second light source is exposed by the reflectors.

Abstract: A light emitting diode including a first light emitting region, and a second light emitting region spaced apart from and surrounding the first light emitting region, in which the first light emitting region and the second light emitting region are configured to be independently operated.

Abstract: Disclosed are a light-emitting device package, a manufacturing method therefor, and a vehicle lamp and a backlight unit including the same. The light-emitting device package includes: a light-emitting chip having electrode pads positioned at a lower part thereof; a wavelength conversion unit for covering at least an upper surface and lateral surfaces of the light-emitting chip; and a reflective part which covers the lateral surfaces of the light-emitting chip. Accordingly, the light-emitting device package can be miniaturized and a separate substrate for forming a lens is not required.

Abstract: A light emitting diode including a first light emitting region, and a second light emitting region spaced apart from and surrounding the first light emitting region, in which the first light emitting region and the second light emitting region are configured to be independently operated.

Abstract: A backlight unit including a light guide plate, a first light source and a second light source adjacent to the light guide plate, each of the light sources including a light emitting diode chip including a substrate and a semiconductor stack disposed on the substrate, a wavelength conversion layer covering the light emitting diode chip, and a plurality of reflectors disposed on at least two opposing side surfaces of the light emitting diode chip, in which at least a portion of the wavelength conversion layer of the first light source facing the second light source is exposed by the reflectors.

Abstract: Disclosed are a light-emitting device package, a manufacturing method therefor, and a vehicle lamp and a backlight unit including the same. The light-emitting device package includes: a light-emitting chip having electrode pads positioned at a lower part thereof; a wavelength conversion unit for covering at least an upper surface and lateral surfaces of the light-emitting chip; and a reflective part which covers the lateral surfaces of the light-emitting chip. Accordingly, the light-emitting device package can be miniaturized and a separate substrate for forming a lens is not required.

Abstract: Disclosed are a light-emitting device package, a manufacturing method therefor, and a vehicle lamp and a backlight unit including the same. The light-emitting device package includes: a light-emitting chip having electrode pads positioned at a lower part thereof; a wavelength conversion unit for covering at least an upper surface and lateral surfaces of the light-emitting chip; and a reflective part which covers the lateral surfaces of the light-emitting chip. Accordingly, the light-emitting device package can be miniaturized and a separate substrate for forming a lens is not required.

Abstract: A light source module including a circuit board, a first light emitting device mounted on the circuit board by flip-chip bonding or surface mount technology (SMT), a reflective portion disposed on the circuit board and having at least one recess accommodating the first light emitting device, and a bonding member disposed between the circuit board and the reflective portion. The reflective portion has a height greater than a height of the first light emitting device.

Abstract: A light source including a circuit board, at least one light emitting device mounted on the circuit board by flip-chip bonding or surface mount technology (SMT), and a reflective portion formed on the circuit board and enclosing the light emitting device. The reflective portion formed on the circuit board reflects light emitted from the light emitting device in one direction, to reduce light loss while focusing light in a desired direction.

Abstract: A backlight unit and a side view light-emitting diode package are disclosed. The backlight unit includes: a light guide plate; and a light-emitting diode package coupled to the side of the light guide plate, and emitting light to the inside of the light guide plate, wherein the light-emitting diode package includes: a substrate; a pair of leads disposed on both ends of the substrate; a light-emitting diode chip mounted on the upper part of the substrate; a reflection unit disposed to surround the sides of the light-emitting diode chip; and a wavelength conversion unit disposed on the upper part of the light-emitting diode chip and the reflection unit. A light-emitting diode chip is directly mounted on a substrate so as to be manufactured such that an ultra-thin or ultra-slim backlight unit and side view light-emitting diode package can be manufactured.