References
- 'LCD형 행선안내장치 개발', 한국철도기술연구원 연구보고서, 2005
- '열차행선안내장치', 철도용품 표준규격 6330-3245마, 2002
- 기술표준원, '액정 디스플레이 소자 : 제2-2부: 매트릭스 컬러 LCD 모듈 - 개별규격지침', 2005
- 윤덕용, 'LCD 모듈 활용 마스터', Ohm사, 2004
Journal of the Korean Society for Railway (한국철도학회논문집)
- Volume 9 Issue 4 Serial No. 35
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- Pages.504-509
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- 2006
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- 1738-6225(pISSN)
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- 2288-2235(eISSN)
Colored-LCD Type Train Destination Indicator System for Visibility Improvement
승객서비스 향상을 위한 새로운 열차행선안내장치의 개발
- Published : 2006.08.01
Abstract
Currently, most of TDIS(Train Destination Indicator System) is operated colored-LED type equipment in Korea. This current LED type TDIS equipment has not graceful display and causes passenger's fatigues because of the LED module inherent characteristics as a display light source, high power consumption, high operating and maintenance costs, and et al. To address these several, we are developed new colored-LCD type TDIS equipment. According to our developed new TDIS equipment, we can achieve high resolution and graceful color stone of information display. Thus high graded service are able to provide to passengers. In addition, LCD module decreases power consumption, and it can be used permanently by changing only backlight in comparison with conventional equipment. Therefore we can decrease the maintenance cost and extend durability-period of TDIS equipment using new equipment.