Abstract:
대상체 옆에 물리적 자를 위치시키지 않고, 대상체에 대한 의료 영상을 획득하는, 영상 획득부; 의료 영상이 획득될 때의 영상 획득부의 위치에 기초하여 가상 자를 생성하는, 제어부; 및 의료 영상 상에 가상 자를 디스플레이하는, 디스플레이부를 포함하는 의료 영상 표시 장치 및 이를 통해 수행되는 의료 영상 표시 방법이 개시된다.
Abstract:
로우 셀렉트 트랜지스터의 문턱전압을 소스 팔로워 버퍼 증폭기로 작용하는 드라이브 트랜지스터보다 낮추어 공간적 신호 대 잡음 비를 개선한 CMOS 이미지 소자 및 그 제조방법을 개시한다. 반도체 기판의 포토 다이오드 영역들과 트랜지스터 영역을 한정하는 소자 분리막을 형성한다. 상기 소자 분리막에 접하는 상기 포토 다이오드 영역들의 일부분들에 제1도전형의 패시베이션 영역을 형성하고, 상기 소자 분리막에 접하되, 상기 포토 다이오드 영역들에 대향하는 상기 트랜지스터 영역의 일부분들에 상기 제1도전형의 문턱 전압 조절층을 형성한다. 상기 문턱 전압 조절층을 포함하는 상기 트랜지스터 영역의 제1부분에 제1채널 이온 주입층을 형성하고 상기 제1부분에 이격되는 제2부분에 제2채널 이온 주입층을 형성한다. 상기 패시베이션 영역을 포함하는 상기 포토 다이오드 영역들로 제2도전형의 불순물을 이온주입하여 포토 다이오드들을 형성한다.
Abstract:
Disclosed are an X-ray photographing system and a position calibration method of an X-ray photographing system, which automatically measure a relative position relation among devices configuring the same system and calibrate an error. A medical X-ray photographing system comprises: a photographing device having a sensor and arranged to be movable; a photographing table supporting an object photographed by the photographing and having a plurality of beacons to enable the sensor to recognize a position; a controller for analyzing the position information recognized by the sensor, comparing a position of the photographing device with that of the photographing table and calibrating the position of the photographing device according to a position error; and a driving device for moving the photographing device to a position calibrated by the controller.
Abstract:
PURPOSE: A semiconductor device with a rear light receiving image sensor is provided to shorten a signal transmission path via a first through electrode by arranging the first through electrode in a logic region or pixel region. CONSTITUTION: A semiconductor substrate(20) with a photo diode(34) is formed on a support substrate(10). The semiconductor substrate includes a pixel region with the photo diode and a logic region near the pixel region. An insulation layer(40) is formed between the support substrate and the semiconductor substrate. A first conductive pattern(45) is formed in the insulation layer. A first through electrode(53) is contacted with the first conductive pattern via the support substrate.
Abstract:
PURPOSE: An align key method for CMOS image sensor having backside illumination structure is provided to simplify the manufacturing processes. CONSTITUTION: The semiconductor device comprises the handling substrate(180) and the successively laminated semiconductor first structure layer(100). The semiconductor first structure layer successively has the rear side and the upper side (top surface) locating. The handling substrate is located on surface the upper side of the semiconductor first structure layer and supports the semiconductor first structure layer. In this case, the rear side of the semiconductor first structure layer separates from the handling substrate as the thickness of the semiconductor first structure layer. The semiconductor device more includes the semiconductor product structural layer(110) and align key. The semiconductor product 2 structural layer has the same structure as the structure of the rear side of the semiconductor first structure layer. The align key stands in line with the rear side of the semiconductor first structure layer and structure of the semiconductor product structural layer.
Abstract:
PURPOSE: A filament isolating apparatus of a semiconductor implanter equipment is provided to be capable of restraining the reaction between a filament installed at an arc chamber and impurity source gas. CONSTITUTION: A semiconductor implanter equipment comprises an arc chamber for ionizing supplied gas molecules, an electrode line connected to the arc chamber for supplying ionization energy, and an ion generation apparatus having a filament(40) connected to the electrode line. The semiconductor implanter equipment further includes a filament isolating part(50) for separating the filament from the arc chamber. The filament isolating part includes an inner hole(51) formed for connecting the filament and the filament isolating part and a protruding part(55) formed and protruded to the inner portion of the hole for supporting the filament.