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Title:
SIGN HAVING THREE-DIMENSIONAL EFFECT, AND ROUNDABOUT, STICKER AND ANTI-SKID PAVEMENT ASSEMBLY HAVING SAME
Document Type and Number:
WIPO Patent Application WO/2018/012710
Kind Code:
A1
Abstract:
A sign having a three-dimensional effect, according to the present invention, is a sign that is provided to a rotation section of a road so as to provide specific information by means of a figure or characters to a viewer entering the rotation section of the road, wherein the sign comprises: a virtual first extension line which is an extension of the gaze of a viewer looking at the vicinity of a reference point of the sign, the viewer being positioned at a reference distance from the reference point of the sign; and a virtual second extension line which is an extension between the vicinity of the reference point and the vicinity of a center-of-rotation point. The sign comprises: an upper horizontal side which is provided on the second extension line; a first vertical side on the inner diameter side of the rotation section, and a second vertical side on the outer diameter side of the rotation section which are adjacent to the upper horizontal side so as to form an acute angle with each other; and a lower horizontal side which is adjacent to the first vertical side and the second vertical side, and of which an angle formed with the first vertical side is greater than an angle formed with the second vertical side, wherein the sign is projected in the eyes of the viewer entering the rotation section of the road so as to be in a form of standing upright on the upper surface of the road towards a tangential direction of a roundabout.

Inventors:
LEE, Eun Ok (1202-dong 804-ho, 605 Gyeongui-ro,,Ilsanseo-gu, Goyang-si, Gyeonggi-do, 10356, KR)
SIM, Doo Sub (1937-1, Chungjeol-ro Jangam-myeon,,Buyeo-gun, Chungcheongnam-do, 33183, KR)
PARK, Ji Hyun (112-dong 1002-ho, 182 Dongseo 1-ro,,Seosan-si, Chungcheongnam-do, 31998, KR)
Application Number:
KR2017/003385
Publication Date:
January 18, 2018
Filing Date:
March 29, 2017
Export Citation:
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Assignee:
CGS KOREA CO.,LTD. (GA-dong 501-ho, 45 Geumo-daero, Yesan-eup,,Yesan-gun, Chungcheongnam-do, 32428, KR)
International Classes:
E01F9/512; E01C1/02; E01C11/24; G09F19/22
Foreign References:
KR101251370B12013-04-05
JPH0941332A1997-02-10
KR101610601B12016-04-07
JP2005246728A2005-09-15
KR20060000168U2006-12-22
Attorney, Agent or Firm:
KO, Young Kap (410-ho, 69 Seongnam-daero,,Bundang-gu, Seongnam-si, Gyeonggi-do, 13636, KR)
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