Abstract:
PURPOSE: A vacuum insulation panel is provided to improve thermal resistance and insulation by complicating a heat transfer path formed between supports inside the vacuum insulation panel. CONSTITUTION: A vacuum insulation panel comprises an upper board(100), a lower board(200), and supports. The upper and lower boards are arranged in parallel. The supports are inserted between the upper and lower boards and touch the upper and lower boards. Each support has an inner support(310), an outer support(320), and an intermediate support. The inner support is vertically installed between the upper and lower boards and has a hollow. The outer support is vertically installed between the upper and lower boards and surrounds the inner support. The intermediate support connects the bottom end of the inner support and the top end of the outer support to each other.
Abstract:
본 발명은 입력 영상의 각 프레임에서 핑거프린트를 추출하고, 상기 추출된 핑거프린트를 이용하여 상기 영상을 분절 단위로 나누는 영상 분절부, 상기 나누어진 각 분절을 노드로 설정하고, 각 노드의 관측변수와 숨겨진 변수를 설정하여 마르코프 랜덤 필드(MRF)를 구축하는 마르코프 랜덤 필드 구축부, 상기 구축된 마르코프 랜덤 필드의 확률 값을 최대화시키는 숨겨진 변수값 을 추정하는 변수값 추정부, 상기 추정된 숨겨진 변수값을 이용하여 각 분절이 속하는 영상 및 그 영상에서의 위치를 인식하는 영상 인식부로 구성되어, 화질 저하, 손실 압축은 물론 속도 변화가 있는 멀티미디어 및 편집이 가해진 멀티미디어를 인식할 수 있다.
Abstract:
PURPOSE: A vacuum insulator is provided to improve heat insulation performance by reduction in transfer of radiant heat and conduction heat though filler. CONSTITUTION: A vacuum insulator comprises an inner supporter(100) and an exterior envelope(300). As multiple beams are laminated, the inner supporter is made into a multi-layer structure. The surface of the multiple beams is coated with metal material(210). The exterior envelope covers the outside of the inner supporter.
Abstract:
PURPOSE: A hybrid bed structure for a machine tool and method for manufacturing the same is provided to improve rigidity and damping factor by using high-rigidity steel and high-damping polymer concrete. CONSTITUTION: A steel frame(210) includes a linear motion guide mount unit(211), at which a linear motion guide for guiding the straight-line motion of a tool unit is mounted, a motor mount unit(212), and a work table. Polymer concrete is filled into the steel frame, and fixes the linear motion guide and the motor mount unit to predetermined location. A plurality of support beams(230) are coupled with the polymer concrete, and support the work table.
Abstract:
본 발명은 긴 열전달 경로를 가지는 향상된 단열 성능의 진공 단열체의 내부구조에 관한 것이다. 상부 접촉면에서 하부 접촉면으로 왕복 열전달 경로의 패턴이 원주 방향과 반경 방향으로 형성되는 구조를 가지는 내부 지지체를 포함하는 진공 단열체가 제공될 수 있다.