Abstract:
A light emitting device package of the embodiment includes a body including cavities; first and second lead electrodes disposed in the cavity of the body; a light emitting device disposed in the cavities, electrically connected to at least one of the first and second lead electrodes and emitting a first main peak wavelength in the range of 410˜460 nm; and a first resin layer having first phosphor on the light emitting device, wherein the first phosphor of the first resin layer emits light of a second main peak wavelength in the range of 461 nm˜480 nm by exciting some light having the first main peak wavelength, and the first and second main peak wavelengths have the wavelength different from each other and contain the light having the same color.
Abstract:
Provided is a navigation system using a RFID system and a method for displaying a construction area road. The navigation system includes a RFID tag for storing construction information, and upon receipt of a predetermined command, transmitting the construction information; and a RFID reader for transmitting an information read command to the RFID tag, and receiving the construction information in response to the information read command. A bypass path is re-searched depending on the received construction information, and path guidance is performed.
Abstract:
A backlight unit and a display apparatus using the same are disclosed. The backlight unit includes a first reflector, a second reflector and at least one light source disposed between the first reflector and the second reflector. The second reflector includes a specular reflection area and a diffuse reflection area. The specular reflection area occupies about 5 to 50% of an entire area of the second reflector.
Abstract:
A one hand lipstick container is provided, which includes: a container main body having a cylinder standing at the center of a body and a center through-hole; a container cover rotatably connected to the upper portion of the container main body and having an open inlet; a cover holder combined by a spiral with the outer side of the cylinder of the container main body and vertically moving up/down by rotational force of the container cover; a door hinged to the cover holder to open/close the upper portion of the cover holder; a lipstick housing that is combined by a spiral with the inner side of the center through-hole of the container main body in the cover holder, and vertically moved up/down by rotational force of the cover holder; and a vertical guide transmitting the rotational force of the cover holder to the lipstick housing and vertically guiding the lipstick housing to move up/down.
Abstract:
Provided are a light emitting device, a light emitting device package, and a light unit. The light emitting device includes: a light emitting structure including a first conductive semiconductor layer, an active layer on the first conductive semiconductor layer, and a second conductive semiconductor layer on the active layer; a first electrode electrically connected to the first conductive semiconductor layer; and a second electrode electrically connected to the second conductive semiconductor layer. A surface of the light emitting structure has a plurality of first sides and second sides having curvatures in respectively different directions, which are alternately disposed.
Abstract:
The present invention relates to a single container for multi-applicator with single or multi-housing chambers, the single container including: a body part in which one or more kinds of liquids are contained in a separated state from each other; a plurality of brush rod parts submergedly disposed in a plurality of housing chambers of the body part; and a cap part detachably coupled to the top end periphery of the body part so as to take out any selected one of the plurality of brush rod parts in the state of being coupled to the plurality of brush rod parts.
Abstract:
An airport runway approach lighting apparatus is disclosed. According to one embodiment. the airport runway approach light includes a visible light source configured to emit a visible light brain and an infrared light source configured to emit an infrared beam. A first lens is attached to the visible light source to change the visible light beam emitted from the visible light source to a desired visible light beam pattern. The infrared light source includes a plurality of semiconductor laser diodes distributed on a surface of a laser diode chip in an array.
Abstract:
The present invention relates to multi-chambers having a unit for safely separating a cap, the multi chambers including: a chamber body that separates and receives one or more liquid; a plurality of brush rods that are immersed in each chamber of the chamber body; a cap that selectively takes out any one selected from the plurality of brush rods received in the case body; and a unit for safely separating a cap that is coupled with the lower part of the cap in an idle state and has its lower end screw-connected with the upper side of the case body.The present invention according to the above configuration separates and receives one or more liquid into one chamber, selectively select brush rods immersed in each liquid using the cap coupled with the upper end of the chamber, and safely and smoothly separate and take out the brush rod from the chamber body using the unit for safely separating a cap without the splashing phenomenon, thereby making it possible to improve the feeling of use and the product quality.In particular, the present invention has an effect of supplementing the structural vulnerability of the multi-chambers and stably using it, in the structure of the multi-chambers that is taken out in the state where the plurality of brush rods are mounted and the selected brush rod is eccentric from the center of the cap.
Abstract:
The mascara container with curling tongs includes mascara container with curling tongs includes a handle having an operation switch formed on the circumference thereof; an operation member that is formed to project from the front end of the handle and is transferred in the forward and backward direction of the handle by the operation of the operation switch; a first elastic member that is mounted between the front end of the handle and the operation member; a supporting rod that is formed to cover the operation member projecting from the front end of the handle; curling tongs that are coupled to one end of the operation member and are opened and closed by the forward and backward transfer of the handle so as to shape eyelashes into a desired pattern; an elastic connection portion that is formed to extend from the supporting rod so as to cover the coupled portion between one end of the operation member and the curling tongs; and a container that is coupled to the handle.
Abstract:
An inkjet image forming apparatus includes a simulation driving circuit having the same characteristics as a driving circuit of a heater corresponding to several nozzles in a head-chip. The inkjet image forming apparatus adjusts a driving power-supply signal applied to a pre-driver to drive an nMOSFET connected to the heater using the simulation driving circuit, and acquires information of additional resistance compensating for a heater driving current. The inkjet image forming apparatus performs a printing process using the acquired additional resistance information, resulting in implementation of a superior print quality.