Abstract:
본 고안은 도로의 중앙선 경계벽 또는 난간의 상부에 설치되어 야간에 식별성이 향상되도록 하여 교통 사고의 위험을 저감시키도록 한 플라즈마 라이팅 시스템을 이용한 도로의 조명장치에 관한 것이다. 본 고안은 플라즈마 발생에 의해 발광되는 광원부(22)와, 상기 광원부(22)에 연결된 일정 길이의 원통형 광확산관(24)으로 구성된 플라즈마 라이팅 시스템(2); 상기 플라즈마 라이팅 시스템(2)의 광확산관(24)의 외주면에 결합되며 도로 가드레일(100)의 상단 일측에 고정 설치되는 지지구(4); 도로 가드레일(100)의 상단 타측에 설치되며 상기 플라즈마 라이팅 시스템(2)의 상부를 가리도록 설치된 커버부재(8);를 포함한다.
Abstract:
PURPOSE: A grain or plant cultivation apparatus including a plasma lighting, and a cultivation method using thereof are provided to offer the wavelength, color, and temperature similar to sunlight to grains and plants. CONSTITUTION: A grain or plant cultivation apparatus comprises the following: a plasma lighting(2) installed on a beam(110) close to the ceiling, having the light source emission direction facing plants(200); a light transmitting window filter installed on the plasma lighting for changing colors; a driving unit lifting the beam for adjusting the height of the plasma lighting; a platform(3) vertically connected to the beam, including a rack gear(32); a pillar(120) combined to the platform; and a motor(35) including a pinion gear(33) combined to the rack gear.
Abstract:
PURPOSE: A method of coating for plasma lighting window panel and a method of manufacturing a plasma lighting window panel manufactured thereof are provided to enable a whole area to have uniform colors by preventing the leakage of electromagnetic wave to outside. CONSTITUTION: In a method of coating for plasma lighting window panel and a method of manufacturing a plasma lighting window panel manufactured thereof, a nano-material is coated on the surface of a light transmitting window(20). A nano coating layer(21) is formed. A dielectric material is coated on the nano coating layer. A color filter coating layer is formed. The light transmitting window is divided by a plurality of sections. The thickness of the color filter coating layer is different according to illuminance due to plasma lighting.
Abstract:
The present invention relates to light generation equipment of display light-pipe of which the light angel is adjustable not to block the view of a driver and which can be used for a lamp in a tunnel, on a guardrail, in basement, subway, park, school, exhibition hall, gym, etc. The light generation equipment of display light-pipe is installed in parallel to the guardrail and includes a display light-pipe combined at the end. The light-pipe comprises: an optical film in which prism for diffused reflection is formed; and a refractive film for converting the incidence angle of light penetrated through the optical film to go straight to the driving direction. When it is applied to lamps in a tunnel, it is helpful for driving at night, blocks diffused reflection not to block the view of a driver, and facilitates safe driving by controlling the light angle.
Abstract:
PURPOSE: A national disaster prevention and smart crime prevention system using bidirectional communications is provided to enable a user to accurately and quickly grasp the status of a disaster by using information obtained from multiple terminals, thereby enabling the user to establish accurate countermeasures. CONSTITUTION: Multiple terminals (1) of an information collection part (10) collect video information and display specific information. A primary server of a community center (20) stores the collected video information. A secondary server is connected to a primary communications network and stores video information transmitted from multiple community centers. A tertiary server of a superior public office (40) is connected to a secondary communications network and stores information transmitted from each district office (30). A central administrative agency (100) transmits and receives information to and from the superior public office.