Fan-shaped advertising medium |
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申请号 | JP34130396 | 申请日 | 1996-12-20 | 公开(公告)号 | JPH10179226A | 公开(公告)日 | 1998-07-07 |
申请人 | Kazuo Sue; 一男 須惠; | 发明人 | SUE KAZUO; | ||||
摘要 | PROBLEM TO BE SOLVED: To form a fan-shaped advertising medium having sufficient strength as a single-plate- shaped fan from fans that are more accurate than rectangular pieces of paper by allowing folded parts to exactly mesh with each other when a paper fan is opened. SOLUTION: A rectangular piece 1 of paper and a piece 2 of paper of the same size are made to overlap each other and a predetermined position on a longitudinal centerline F is opened about a leg-opening center O in such a way that an apex A at the right upper side of one rectangular piece 1 of paper coincides with an apex C at the left upper side of the other rectangular piece 2 of paper, and one rectangular piece 1 of paper is folded inward by using as a folding line 3 a line by which, of points by which the part between the lower apexes B, D of each piece of paper which are opposite to the apexes made to coincide with each other is divided into three equal sections, the point E at the apex at the right underside of one rectangular piece of paper is connected to the matched apex A at the right upper side of one rectangular piece of paper, and then the same rectangular piece of paper is folded outward by using as a folding line 4 a line that forms a line symmetry with the centerline of the folding line 3. A plurality of fans are joined together in such a way that the outwardly folded part 6 of one fan meshes with the inwardly folded part 5 of the other fan, and a hole 7 is bored in the leg-opening center, and the fans are locked together in such a way as to be rotatable about the hole 7. | ||||||
权利要求 | 【請求項1】 一方の長方形紙片に対して同じ形状の他方の紙片を重ね合わせた状態で、長辺方向の中心線上の所定位置を開脚中心にして一方の長方形紙片の右上側の頂点と他方の長方形紙片の左上側の頂点とが一致するように開き、上記一致させた頂点に対向する両紙片の下側の頂点間を三等分した点の上記一方の長方形紙片の右下側の頂点側の点と、一方の長方形紙片の上記一致させた右上側の頂点とを結ぶ線分を折線として上記一方の長方形紙片を谷折りにし、該折線の上記中心線に線対称の線分を折線として上記一方の長方形紙片を山折りにした扇子単体を備えたことを特徴とする扇子状広告媒体。 【請求項2】 上記一方の扇子単体の谷折りされた折り返し部に対し、他方の扇子単体の山折りされた折り返し部とを噛み合わせるように複数の扇子単体を連続させ、 上記開脚中心に孔を穿設し、該孔を中心にして回動可能に係止した請求項1に記載の扇子状広告媒体。 【請求項3】 上記2本の折線で共に山折りとした扇子単体を最上端に、また上記2本の折線で共に谷折りとした扇子単体を最下端に配置した請求項2に記載の扇子状広告媒体。 【請求項4】 上記折り返し部の下角部を適宜裁断し、 又は/及び上記扇子単体の先端部を裁断した請求項1ないし請求項3に記載の扇子状広告媒体。 |
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说明书全文 |
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