Title:
SUNSHADE SHEET, SUNSHADE SHEET MANUFACTURING METHOD, AND SUNSHADE
Document Type and Number:
WIPO Patent Application WO/2011/055476
Kind Code:
A1
Abstract:
Disclosed are a sunshade sheet which is achieved with a fractal structure with a simple configuration and which has high temperature suppression effects, a manufacturing method therefor, and a sunshade. Cuts (121 - 123) are made in a parallelogram-shaped sheet segment (110) having heat barrier properties such that a pair of V-shaped cuts oppose each other in such a way that an area in the vicinity of the centroid of a parallelogram is left uncut. Subsequently, pairs of opposing corner sections (131 - 133) formed from V-shapes formed by cuts (121 - 123) are joined together, resulting in bridge sections (141 -143) being formed. Thereafter, a plurality of sheet segments (110) wherein the bridge sections (141 -143) are formed are joined together, resulting in a single sheet (1) with a fractal structure being formed therein.
Inventors:
TAMOTSU TERUMITSU (JP)
TAMOTSU EMIKO (JP)
TAMOTSU KIYOHITO (JP)
TAMOTSU EMIKO (JP)
TAMOTSU KIYOHITO (JP)
Application Number:
PCT/JP2010/005177
Publication Date:
May 12, 2011
Filing Date:
August 23, 2010
Export Citation:
Assignee:
LOSFEE CO LTD (JP)
TAMOTSU TERUMITSU (JP)
TAMOTSU EMIKO (JP)
TAMOTSU KIYOHITO (JP)
TAMOTSU TERUMITSU (JP)
TAMOTSU EMIKO (JP)
TAMOTSU KIYOHITO (JP)
International Classes:
E04F10/02
Foreign References:
| JPS5015122U | 1975-02-18 | |||
| JP2008196254A | 2008-08-28 |
Attorney, Agent or Firm:
HIGASHI, KAZUHIRO (JP)
Kazuhiro Azuma (JP)
Kazuhiro Azuma (JP)
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