Abstract:
본 발명의 일 실시예에 따른 무용기 성형시스템을 구비한 광조형 장치는, 투명 윈도우, 및 상기 투명 윈도우와 대향하는 표면을 가지며, 상기 투명 윈도우 표면에 수직한 방향으로 이동 가능한 엘리베이터를 포함한다. 서로 대향하는 상기 엘리베이터의 표면과 상기 투명 윈도우의 표면 사이에 광경화성 수지가 저장될 수 있다.
Abstract:
PURPOSE: A non-container system of a stereolighographic apparatus using surface tension is provided to keep the proper amount of resin in a space between an incline and a transparent window by the formation of the incline on at the edge of an elevator. CONSTITUTION: A non-container system(20) of a stereolighographic apparatus using surface tension comprises a transparent window(25) and an elevator(23). The elevator has a surface facing the transparent window. The elevator moves vertically to the surface of the transparent window. Photocurable resin(2) is stored between the surface of the transparent window and the elevator which face each other.
Abstract:
PURPOSE: A cleaning robot, a cleaning device and a method for cleaning underwater are provided to control a cleaning robot by operating an operation console while an operator is observing image by a camera, thereby the operator cannot be exposed to toxic material. CONSTITUTION: A cleaning robot(100) comprises a main body(110), a driving unit(120), a suction unit(130), and a tilt unit. The main body puts into a storage tank. The driving unit supports and moves the main body. The suction unit is arranged in the front of the main body and sucks polluted water including sludge in the storage tank. The tilt unit is supported in the main body to support the suction unit. The tilt unit turns the suction unit on a direction where a moving direction of the main body is crossed.
Abstract:
저수조의 무인 청소가 가능한 한 청소로봇, 수중 청소장치 및 수중 청소방법이 개시된다. 본 발명에 따른 청소로봇은 저수조에 투입되는 본체, 상기 본체를 지지하며, 상기 본체를 주행시키는 주행구동부, 상기 본체의 전방에 배치되어 상기 저수조에 쌓인 침전물을 포함하는 오염수를 흡입하는 흡입부 및 상기 본체에 지지되어 상기 흡입부를 지지하며, 상기 본체가 주행되는 방향에 교차하는 방향을 축으로 하여 상기 흡입부를 회동시키는 틸트부를 포함한다.
Abstract:
PURPOSE: An omnibeary-distance facility and method using a forward direction mirror and difference image integral algorithm are provided to secure resistance to ambient illumination noises by reinforcing structured light pixels. CONSTITUTION: An omnibeary-distance facility comprises an irradiation part(110), a measuring part(130) and an analysis part(150). An irradiation part emits laser beam in a forward direction. The measuring part comprises a convex surface type mirror(131) and a camera(133). A background image is gotten repetitively from the convex surface type mirror by using camera. The analysis part calculates the object distance between the object and the camera.
Abstract:
PURPOSE: A nursing assist robot which measures and manages a vital signal and a vital signal measurement method are provided to secure the high reliability and stability using an identification number for compartmentalizing patients. CONSTITUTION: A nursing assist robot comprises an input unit(200), a drive unit(520), and a first controller(300). The information about one or more measuring organism signal unit(100) is inputted in the input unit. The drive unit moves to a position capable of receiving a measuring organism signal result by wireless, through an optimal path. The first controller controls the movement of the drive unit by calculating the optimal path. The first controller manages the measuring organism signal result transmitted from the measuring organism signal unit.
Abstract:
PURPOSE: A telemedicine device and an internal body temperature estimator using the same are provided to measure the internal body temperature of the patient by estimating the temperature fall of a skin surface through a moisture sensor. CONSTITUTION: A central process unit(110) produces an internal body temperature of a patient using a body temperature, a skin surface temperature, and a skin surface moisture. A main temperature sensor(120) measures the skin surface temperature of the patient. A main moisture sensor(150) measures the skin surface moisture of the patient. An auxiliary temperature sensor(160) measures the atmosphere temperature. An auxiliary moisture sensor(170) measures the atmosphere moisture. An RF(Radio Frequency) transmitter(140) transmits information about the internal body temperature of the patient calculated by the central process unit to the outside.
Abstract:
PURPOSE: An artificial mark, a navigation device using artificial marks and natural marks, and a method thereof are provided to enable accurate motion of a robot in a wide indoor space using artificial marks and natural marks. CONSTITUTION: A navigation device using artificial marks and natural marks comprises a camera(10), a differential image extracting unit(40), and a position detection unit(60). The camera takes an illumination image and a natural image. The differential image extracting unit calculates the difference image between the illumination image and the natural image. The position detection unit extracts the location information from natural marks extracted from the natural image. The position detection unit corrects the location information from the artificial marks extracted from the difference image. The artificial mark comprises a central body, a direction indicator, and a code part.