WO2008108305A1 - 立体パズル - Google Patents

立体パズル Download PDF

Info

Publication number
WO2008108305A1
WO2008108305A1 PCT/JP2008/053679 JP2008053679W WO2008108305A1 WO 2008108305 A1 WO2008108305 A1 WO 2008108305A1 JP 2008053679 W JP2008053679 W JP 2008053679W WO 2008108305 A1 WO2008108305 A1 WO 2008108305A1
Authority
WO
WIPO (PCT)
Prior art keywords
cubic
puzzle
cut plane
element pieces
plane passing
Prior art date
Application number
PCT/JP2008/053679
Other languages
English (en)
French (fr)
Inventor
Shigeto Toyoda
Original Assignee
Shigeto Toyoda
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shigeto Toyoda filed Critical Shigeto Toyoda
Publication of WO2008108305A1 publication Critical patent/WO2008108305A1/ja

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
    • G09B23/02—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for mathematics
    • G09B23/04—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for mathematics for geometry, trigonometry, projection or perspective
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F9/00—Games not otherwise provided for
    • A63F9/06—Patience; Other games for self-amusement
    • A63F9/12—Three-dimensional jig-saw puzzles

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computational Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Algebra (AREA)
  • Business, Economics & Management (AREA)
  • Geometry (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Toys (AREA)
  • Instructional Devices (AREA)
  • Detergent Compositions (AREA)

Abstract

　立体形状の切断面とは異なる形状の面を形作る。一辺の長さがｒ（ｒは実数）である立方体の形状を有するパズル本体１０と、パズル本体１０を構成すると共に、一辺の長さがｒ／ｐ（ｐは偶数）である立方体の形状に成形され、相互に分離可能なｐ３個の立体素片１０１と、（０，０，ｒ）、（０，ｒ，０）、および（ｒ，０，０）を通る正三角形の切断面と、（０，０，ｒ）、（０，ｒ，ｒ／２）、（ｒ，０，ｒ／２）、および（ｒ，ｒ，０）を通るひし形の切断面と、（０，ｒ，ｒ）、（ｒ，０，ｒ）、および（ｒ，ｒ，０）を通る正三角形の切断面と、を備え、各切断面によって、パズル本体１０および立体素片１０１が分割されている一方、分割された立体素片１０１の全部または一部を組み合わせることによって、形状が、二等辺三角形、五角形または正六角形のいずれか一つの面が形成される。
PCT/JP2008/053679 2007-03-08 2008-02-29 立体パズル WO2008108305A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-059267 2007-03-08
JP2007059267A JP3999809B1 (ja) 2007-03-08 2007-03-08 立体パズル

Publications (1)

Publication Number Publication Date
WO2008108305A1 true WO2008108305A1 (ja) 2008-09-12

Family

ID=38683408

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/053679 WO2008108305A1 (ja) 2007-03-08 2008-02-29 立体パズル

Country Status (2)

Country Link
JP (1) JP3999809B1 (ja)
WO (1) WO2008108305A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109979019A (zh) * 2019-03-27 2019-07-05 衡阳师范学院 一种星型构件的切割方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09155072A (ja) * 1995-12-04 1997-06-17 Hiromune Yamamoto 幼児用玩具
JP2006154860A (ja) * 2005-03-10 2006-06-15 Shigeto Toida 立体パズルおよび型枠

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09155072A (ja) * 1995-12-04 1997-06-17 Hiromune Yamamoto 幼児用玩具
JP2006154860A (ja) * 2005-03-10 2006-06-15 Shigeto Toida 立体パズルおよび型枠

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109979019A (zh) * 2019-03-27 2019-07-05 衡阳师范学院 一种星型构件的切割方法
CN109979019B (zh) * 2019-03-27 2023-03-14 衡阳师范学院 一种星型构件的切割方法

Also Published As

Publication number Publication date
JP2008220439A (ja) 2008-09-25
JP3999809B1 (ja) 2007-10-31

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WO2008108305A1 (ja) 立体パズル

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