A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
TRANSPARENT PROTECTIVE MEMBER AND TRANSPARENT PROTECTIVE MEMBER WITH SUPPORT MEMBER
To provide a technique enabling viewing of a landscape through a protective member in the daytime and easily recognizing the presence of the protective member at nighttime.SOLUTION: A transparent protective member placed along a road, comprises a transparent reflective layer that reflects light emitted from the outside, has a visible light transmittance of 20% or more and 90% or less and a visible light reflectance of 5% or more nad 70% or less, and has a forward haze of 0% or more and 20% or less and a rearward haze of 10% or more and 100% or less.SELECTED DRAWING: Figure 1
【課題】昼間に防護部材を介して景色を視認でき、且つ夜間に防護部材の存在を視認し易い、技術を提供する。【解決手段】道路に沿って配置される透明防護部材であって、外部から照射される光を反射する透明反射層を有し、２０％以上９０％以下の可視光線透過率と、５％以上７０％以下の可視光線反射率とを有し、０％以上２０％以下の前方ヘイズと、１０％以上１００％以下の後方ヘイズとを有する、透明防護部材。【選択図】図１
TRANSPARENT PROTECTIVE MEMBER AND TRANSPARENT PROTECTIVE MEMBER WITH SUPPORT MEMBER
To provide a technique enabling viewing of a landscape through a protective member in the daytime and easily recognizing the presence of the protective member at nighttime.SOLUTION: A transparent protective member placed along a road, comprises a transparent reflective layer that reflects light emitted from the outside, has a visible light transmittance of 20% or more and 90% or less and a visible light reflectance of 5% or more nad 70% or less, and has a forward haze of 0% or more and 20% or less and a rearward haze of 10% or more and 100% or less.SELECTED DRAWING: Figure 1
【課題】昼間に防護部材を介して景色を視認でき、且つ夜間に防護部材の存在を視認し易い、技術を提供する。【解決手段】道路に沿って配置される透明防護部材であって、外部から照射される光を反射する透明反射層を有し、２０％以上９０％以下の可視光線透過率と、５％以上７０％以下の可視光線反射率とを有し、０％以上２０％以下の前方ヘイズと、１０％以上１００％以下の後方ヘイズとを有する、透明防護部材。【選択図】図１
TRANSPARENT PROTECTIVE MEMBER AND TRANSPARENT PROTECTIVE MEMBER WITH SUPPORT MEMBER
透明防護部材、および支持部材付き透明防護部材
IGUCHI YOSHINORI (author) / INOUE SEIJI (author) / TOUGE YUKIHIRO (author) / TANAKA TSUYOSHI (author)
2020-10-29
Patent
Electronic Resource
Japanese
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
| European Patent Office | 2020