ScienceON 검색
ScienceON '특허' 검색
더보기| No | 제목 / 내용 |
|---|---|
| 1 |
TRUNK LINE DISPLAY DEVICE / TOSHIBA CORP (PURPOSE) To know an extension number in specific relation with a trunk line at a glance and to carry out office work properly and also improve the service to a station calling opponent by varying and displaying the extension number at a position corresponding to a trunk line number on the display device. (CONSTITUTION) Display panels 111 , 112 ...118 on which trunk line numbers of trunk lines assigned to tenants are displayed are provided on the surface of the display device 6, and LEDs 131 , 132 ...138 as display elements capable of varying and displaying one extension number are provided at the right-hand side of the display panel. Then, a central controller CC4 is connected to an I/O port 23, latches 241 , 242 ...249 including a holding circuit for extension number data are connected to the port 23, and decoder drivers 251 , 252 ...259 are connected to those latches. Those latches 241 ...248 and drivers 251 ...258 constitute a display controller 26 which displays extension numbers on the LEDs 131 ...138 on the basis of extension number data. |
| 2 |
WORK VEHICLE / ISEKI & CO LTD PROBLEM TO BE SOLVED: To improve safety when a vehicle performs automated travel.SOLUTION: A work vehicle includes: a detection member (241 and 243) for detecting an obstacle ahead of a travelling vehicle body; a photographing member (246) for photographing an image of the rear side of the travelling vehicle body; and a control unit (CA, CB, and CC) that when transitioning to backward travel after forward travel, stops the travelling vehicle body, displays the image photographed by the photographing member (246) in a display unit (TAB1), and performs backward travel according to the input by an operator. The safety of the rear side can be confirmed before starting backward travel, thereby improving safety when the vehicle performs automated travel.SELECTED DRAWING: Figure 5 |
| 3 |
NUCLEAR FUEL / NIPPON NUCLEAR FUEL DEV CO LTD (PURPOSE) To contrive improvement of thermal conductivity between pellets and cladding tubes by adding a transuranium element isotope (TEI) which discharges He by α disintegration, or can be nuclear-converted from another element under a neutron irradiation condition. (CONSTITUTION) Almost all of TEIs produce He by α disintegration in a course of their nuclear conversion of neutron capture, β disintegration and α disintegration under a neutron irradiation condition. In other words, gaseous nuclear fission products of 3×1012 per 1cc every second are ordinarily produced and also, in the same manner, almost the same number of He are produced from a Cm contained around 0.25% in 1cc of a nuclear fuel, for instance. In this way, the TEI which discharges the He is also produced from other TEI by the neutron capture and the α disintegration, and, for instance, an Am 241 is converted to an Am 242 by the neutron capture and the Am 242 is furthermore converted to the Cm 242 by the β disintegration. The He produced in this nuclear convertion process of the TEI, has very high heat conductivity and fairly good dispersing velocity in a fuel. Accordingly, degradation of the heat conductivity between the pellets and the cladding tubes can be suppressed and an upper limit of fuel output density can be upgraded. |
ScienceON '논문' 검색
더보기ScienceON '보고서' 검색
더보기| No | 제목 / 내용 |
|---|---|
| 1 |
한국인 유방암 발생에서 low penetrance 유전자 SNPs(single nucleotide polymorphisms)와 DNA 유전자 손상복구능(DNA repair capacity)의 역할에 관한 분자역학적 연구 이숭덕 , 서울대학교 , 2004 |
| 2 |
판재 정형가공을 위한 전산원용 기술 개발 전용태 , 한국과학기술연구원 , 1994 |
| 3 |
안전한 지능정보사회 구축을 위한 정보보호관련 법제도 개선방안 연구 김중길 , 영남대학교 , 2018 |
| 4 |
분산처리 진단/교정 시스템 및 개방형 전자우편 시스템 개발에 관한 연구 박태준 , 한국전자통신연구원 , 1995 |
| 5 |
감시정찰 센서네트워크 개발 박태준 , 한국전자통신연구원 , 2009 |
| 6 |
Image Data Acquisition System의 기술 개발 이채우 , 한국과학기술원 , 1988 |