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Development of Fresnel lens for improvement of rear visibility; Shikai kojo Fresnel lens no kaihatsu

Abstract

Fresnel lenses have been widely used to increase the visual field around vehicles for drivers. However, internal reflection in these lenses has been an obstacle in producing dear images. This internal glow is generated by incident light from an unexpected direction reflecting on the non-lens surface or radiating from the non-lens surface of the Fresnel lens. The cause of internal glow has been made dear combining louver film with the lens. The newly developed technology removes obstacles in producing dear images by reducing internal glow. 7 figs.
Authors:
Iwamoto, K; Sanada, C; Tsukino, M [1] 
  1. Nissan Motor Co. Ltd., Tokyo (Japan)
Publication Date:
Oct 01, 1997
Product Type:
Conference
Report Number:
ETDE/JP-98753831; CONF-9710216-
Reference Number:
SCA: 330600; 440600; PA: JP-98:0G1330; EDB-98:074082; SN: 98001948994
Resource Relation:
Conference: 1997 Fall Japan Society of Automotive Engineers (JSAE) meeting science lecture, JSAE 1997 nen shuki taikai gakujutsu koenkai, Hiroshima (Japan), 21-23 Oct 1997; Other Information: PBD: 1 Oct 1997; Related Information: Is Part Of Preprint of the Fall 1997 JSAE (Japan Society of Automotive Engineers) Meeting Science Lecture. No. 976; PB: 362 p.; Jidosha gijutsukai 1997 nen shuki taikai gakujutsu koenkai maezurishu. 976
Subject:
33 ADVANCED PROPULSION SYSTEMS; 44 INSTRUMENTATION, INCLUDING NUCLEAR AND PARTICLE DETECTORS; AUTOMOBILES; OPERATION; SAFETY; VISIBILITY; FRESNEL LENS; REFLECTION; IMAGES; PRISMS; DISTANCE; ROADS
OSTI ID:
625270
Research Organizations:
Society of Automotive Engineers of Japan, Tokyo (Japan)
Country of Origin:
Japan
Language:
Japanese
Other Identifying Numbers:
Other: ON: DE98753831; TRN: JN98G1330
Availability:
Available from Society of Automotive Engineers of Japan Inc., Gobancho 10-2, Chiyoda-ku, Tokyo, Japan (Japan); OSTI as DE98753831
Submitting Site:
NEDO
Size:
pp. 239-241
Announcement Date:

Citation Formats

Iwamoto, K, Sanada, C, and Tsukino, M. Development of Fresnel lens for improvement of rear visibility; Shikai kojo Fresnel lens no kaihatsu. Japan: N. p., 1997. Web.
Iwamoto, K, Sanada, C, & Tsukino, M. Development of Fresnel lens for improvement of rear visibility; Shikai kojo Fresnel lens no kaihatsu. Japan.
Iwamoto, K, Sanada, C, and Tsukino, M. 1997. "Development of Fresnel lens for improvement of rear visibility; Shikai kojo Fresnel lens no kaihatsu." Japan.
@misc{etde_625270,
title = {Development of Fresnel lens for improvement of rear visibility; Shikai kojo Fresnel lens no kaihatsu}
author = {Iwamoto, K, Sanada, C, and Tsukino, M}
abstractNote = {Fresnel lenses have been widely used to increase the visual field around vehicles for drivers. However, internal reflection in these lenses has been an obstacle in producing dear images. This internal glow is generated by incident light from an unexpected direction reflecting on the non-lens surface or radiating from the non-lens surface of the Fresnel lens. The cause of internal glow has been made dear combining louver film with the lens. The newly developed technology removes obstacles in producing dear images by reducing internal glow. 7 figs.}
place = {Japan}
year = {1997}
month = {Oct}
}