Abstract:
A method of manufacturing graphene, the method including: preparing a carrier member on which the graphene is formed on one surface thereof; exposing the graphene to dopant vapor to dope the graphene; transferring the doped graphene onto a target member; and removing the carrier member.
Abstract:
Provided are a carrier tape feeding device, a chip mounting system, and a chip mounting method. The carrier tape feeding device includes: a transfer unit for transferring a first carrier tape and a second carrier tape sequentially to a chip mounting apparatus; a rotation unit selectively engaged to a part of the first carrier tape with which a part of the second carrier tape contacts, and for transferring the second carrier tape to the transfer unit; a detecting sensor unit for detecting sequential existence of the first carrier tape or the second carrier tape supplied to the transfer unit, and existence of the second carrier tape supplied to the rotation unit; and a controller for determining existence of the first carrier tape based on a signal detected by the detecting sensor unit, and controlling at least one of the transfer unit and the rotation unit to be driven based on the existence of the first carrier tape.
Abstract:
Disclosed is a method in the fields of biochemistry and molecular biology. The method is related to improve cleavage kinetics of labeled oligonucleotide probes and, consequently, increases signal-to-noise ratio in detecting nucleic acids.
Abstract:
Apparatus and method for reconstructing a high-density three-dimensional (3D) image are provided. The method includes: generating an initial 3D image by matching a first image captured using a first camera and a second image captured using a second camera; searching for a first area and a second area from the initial 3D image by using a number of characteristic points included in the initial 3D image; detecting a plane from a divided first area; filtering a divided second area; and synthesizing the detected plane and the filtered second area.
Abstract:
Provided is a system for processing an image to protect privacy. The system includes: an image pickup unit generating first image data; an information setting unit setting privacy information of the first image data; and an image editing unit generating second image data by generating or removing a mask region which masks a subject by editing the first image data based on the privacy information, wherein when an event occurs, the image editing unit generates or removes the mask region for the subject.
Abstract:
A Raman spectroscopic inspection device includes a light source generating light, a first optical fiber guiding an incident light incident from the light source, a coupler connected to one end portion of the first optical fiber to branch off a path of the light, a second optical fiber connected to the coupler to guide the incident light to a sample and to guide an emission light emitted from the sample, a first lens positioned between an end portion of the second optical fiber and the sample to form focuses of the incident light and the emission light, a third optical fiber connected to the coupler to guide the emission light, a detector positioned at an end portion of the third optical fiber to receive the emission light and to generate analysis data.
Abstract:
Disclosed is a graphene-based laminate including a doped polymer layer. According to one aspect of the present invention, the graphene-based laminate comprises: a substrate; a graphene layer which is formed at the upper part of the substrate and has at least one layer; and an organic dopant which is formed on at least one side of the graphene layer.
Abstract:
An armament system includes: an armament device for firing at a target; and an image device, which is mounted separately from the armament device, captures images of the target while moving up and down and swiveling to the left and right, calculates an elevation angle and an azimuth angle that are suitable for the armament device to fire at the target, and transmits the elevation angle and the azimuth angle to the armament device.
Abstract:
A heating-lighting apparatus including: at least one light source; a housing which houses at least a part of the light source and includes an exit portion which emits light beams toward specimens; a filter unit which includes a first filter which transmits light beams of a first wavelength band among light beams emitted from the exit portion and a second filter which transmits light beams of a second wavelength band among the light beams radiated from the exit portion; a driving unit which includes a first driver to move the first filter on a side of the exit portion and a second driver to move the second filter on the side of the exit portion; and a controller which selectively controls to drive one of the first and second drivers.
Abstract:
A method and an apparatus for synthesizing graphene. The method includes loading catalyst metals into a chamber in the horizontal direction or the vertical direction; increasing sizes of grains of the catalyst metals by heating the catalyst metals; raising a temperature inside the chamber while providing a vapor carbon source in the catalyst metals; and forming graphene by cooling the catalyst metals.