Abstract: The present invention relates to a light emitting element package with a thin film pad and a manufacturing method thereof, and more particularly, to a light emitting element package with a thin film pad, which mounts and molds a light emitting diode on a thin film pad formed on a substrate and then, separates the light emitting diode from the substrate and configures a light emitting element package to effectively suppress occurrence of defective soldering or the like by securing a sufficient pad area and shape required for soldering by using the thin film pad while implementing a small light emitting element package such as a chip scale package or the like and a manufacturing method thereof.

Abstract: A filament type light emitting bulb including a base, a light transmitting globe coupled to a front opening of the base, a pair of leads, and a plurality of light emitting devices, said one of the light emitting devices includes a non-conductive substrate; a first light emitting diode chip, a second light emitting diode chip and nth, where n?1, light emitting diode chip mounted on the upper surface of the non-conductive substrate and each comprising input and output ends; two connection means including a first connection mean adjacent to the first light emitting diode chip connected an input terminal and a second connection mean adjacent to the nth light emitting diode chip connected an output terminal; two extending terminals connected the first connection mean and the second connection mean respectively; and a light transmitting encapsulant covered the non-conductive substrate, the two connection means and partially covered the two extending terminals, wherein the nth light emitting diode chip formed a firs

Abstract: The present invention relates to a light emitting element package with a thin film pad and a manufacturing method thereof, and more particularly, to a light emitting element package with a thin film pad, which mounts and molds a light emitting diode on a thin film pad formed on a substrate and then, separates the light emitting diode from the substrate and configures a light emitting element package to effectively suppress occurrence of defective soldering or the like by securing a sufficient pad area and shape required for soldering by using the thin film pad while implementing a small light emitting element package such as a chip scale package or the like and a manufacturing method thereof.

Abstract: A filament type light emitting bulb including a base, a light transmitting globe coupled to a front opening of the base, a pair of leads, and a plurality of light emitting devices, said one of the light emitting devices includes a non-conductive substrate; a first light emitting diode chip, a second light emitting diode chip and nth, where n?1, light emitting diode chip mounted on the upper surface of the non-conductive substrate and each comprising input and output ends; two connection means including a first connection mean adjacent to the first light emitting diode chip connected an input terminal and a second connection mean adjacent to the nth light emitting diode chip connected an output terminal; two extending terminals connected the first connection mean and the second connection mean respectively; and a light transmitting encapsulant covered the non-conductive substrate, the two connection means and partially covered the two extending terminals, wherein the nth light emitting diode chip formed a firs

Abstract: Filament type light emitting devices are disclosed. One of the light emitting devices includes a non-conductive transparent substrate, one or more light emitting diode chips arrayed above the upper surface of the non-conductive transparent substrate and each including input and output ends extending toward the non-conductive transparent substrate, and conductive transparent connection portions formed on the upper surface of the non-conductive transparent substrate and electrically connected to the input and output ends. Light transmitting regions are provided without reflectors in the vicinity of the input and output ends between the non-conductive transparent substrate and the light emitting diode chips. Thus, light is emitted backward from the light emitting diode chips through the light transmitting regions and the non-conductive transparent substrate.

Abstract: Filament type light emitting devices are disclosed. One of the light emitting devices includes a non-conductive transparent substrate, one or more light emitting diode chips arrayed above the upper surface of the non-conductive transparent substrate and each including input and output ends extending toward the non-conductive transparent substrate, and conductive transparent connection portions formed on the upper surface of the non-conductive transparent substrate and electrically connected to the input and output ends. Light transmitting regions are provided without reflectors in the vicinity of the input and output ends between the non-conductive transparent substrate and the light emitting diode chips. Thus, light is emitted backward from the light emitting diode chips through the light transmitting regions and the non-conductive transparent substrate.

Abstract: Filament type light emitting devices are disclosed. One of the light emitting devices includes a non-conductive transparent substrate, one or more light emitting diode chips arrayed above the upper surface of the non-conductive transparent substrate and each including input and output ends extending toward the non-conductive transparent substrate, and conductive transparent connection portions formed on the upper surface of the non-conductive transparent substrate and electrically connected to the input and output ends. Light transmitting regions are provided without reflectors in the vicinity of the input and output ends between the non-conductive transparent substrate and the light emitting diode chips. Thus, light is emitted backward from the light emitting diode chips through the light transmitting regions and the non-conductive transparent substrate.

Abstract: Filament type light emitting devices are disclosed. One of the light emitting devices includes a non-conductive transparent substrate, one or more light emitting diode chips arrayed above the upper surface of the non-conductive transparent substrate and each including input and output ends extending toward the non-conductive transparent substrate, and conductive transparent connection portions formed on the upper surface of the non-conductive transparent substrate and electrically connected to the input and output ends. Light transmitting regions are provided without reflectors in the vicinity of the input and output ends between the non-conductive transparent substrate and the light emitting diode chips. Thus, light is emitted backward from the light emitting diode chips through the light transmitting regions and the non-conductive transparent substrate.

Abstract: Filament type light emitting devices are disclosed. One of the light emitting devices includes a non-conductive transparent substrate, one or more light emitting diode chips arrayed above the upper surface of the non-conductive transparent substrate and each including input and output ends extending toward the non-conductive transparent substrate, and conductive transparent connection portions formed on the upper surface of the non-conductive transparent substrate and electrically connected to the input and output ends. Light transmitting regions are provided without reflectors in the vicinity of the input and output ends between the non-conductive transparent substrate and the light emitting diode chips. Thus, light is emitted backward from the light emitting diode chips through the light transmitting regions and the non-conductive transparent substrate.

Abstract: A light emitting diode module includes: a substrate; LED chips mounted on an upper surface of the substrate; a multi-layer reflector formed on the upper surface of the substrate so as to form a cavity in the vicinity of the LED chips and having an annular shape; and an encapsulant formed of a resin filled in the cavity and containing phosphors, wherein the multi-layer reflector includes a plurality of resin layers having different inner diameters.