Patent Number: 054019753
Section: claims

1. A method for constructing a toroidal molecule, comprising the steps of: forming a toroidal molecule such that a plurality of sixfold rings each including six atoms are arranged in a torus form, while changing external physical force to be applied to the atoms;  changing the atoms arrangement of said toroidal molecule such that first ones of said sixfold rings arranged on an outer wall surface of said toroidal molecule are replaced by first fivefold rings each including five atoms, said first sixfold rings being apart from each other; and  changing the atoms arrangement of said toroidal molecule such that second ones of said sixfold rings arranged on an inner wall surface of said toroidal molecule are replaced by second fivefold rings each including five atoms and sevenfold rings each including seven atoms, said second sixfold rings being apart from each other,  wherein each of said first and second fivefold rings and said sevenfold rings is surrounded by said sixfold rings.  arranging a plurality of toroidal molecules on a substrate material one-, two- or three-dimensionally to form a crystal of said toroidal molecules; and  changing sizes of said toroidal molecules spatially to construct a cluster of carbon molecules.  making a hole of said toroidal molecule to adsorb another atom/molecule; and  identifying an atom/molecule having a size fitted to the hole of said toroidal molecule.  making a hole of said toroidal molecule to adsorb another atom/molecule; and  detecting a pressure from change of electric characteristics of said toroidal molecule.  making a hole of said toroidal molecule to adsorb another atom; and  taking said other atom from a part of the torus into said toroidal molecule.  making a hole of said toroidal molecule to adsorb another atom; and  taking said other atom from a gap between the atoms of the torus into said toroidal molecule.  making a hole of said toroidal molecule to absorb another slender molecule; and  passing said another slender molecule through said hole of said toroidal molecule.  making holes of a plurality of toroidal molecules, each said toroidal molecule having one hole, to adsorb other molecules; and  passing said other molecules through said holes of said plurality of said toroidal molecules, respectively; and  engaging concave portions of said outer wall surfaces of said toroidal molecules with convex portions thereof.  changing the number of atoms constituting said toroidal molecule; and  changing energy band structure of electrons/holes of said atoms in said toroidal molecule to respond to specific light.  making a hole of said toroidal molecule to adsorb another molecule; and  making said another molecule to block said hole of said toroidal molecule; and  radiating a neutron beam or gamma ray onto a portion of said hole for a chemical reaction or nuclear reaction to give to said hole-blocking molecule kinetic energy for elutriation of the hole-blocking molecule from said toroidal molecule.  providing a lead wire in a vicinity of said toroidal molecule; and  supplying electric field from said lead wire to said toroidal molecule to change electron distribution in said toroidal molecule.  bringing a probe of a scanning tunneling microscope close to a vicinity of said toroidal molecule; and  supplying electric field from said probe to said toroidal molecule to change electron distribution in said toroidal molecule.  making a hole of said toroidal molecule to adsorb another molecule; and  heating said toroidal molecule to change a size of said hole of said toroidal molecule;  passing said another molecule through said hole; and  quenching said toroidal molecule to reduce the size of said hole to chop said other molecule.  combining a plurality of said toroidal molecules; and  adding impurities to said toroidal molecules to give magnetization thereto.  making a hole of said toroidal molecule to adsorb another molecule; and  passing said another slender molecule through said hole of said toroidal molecule; and  spinning said toroidal molecule around said slender molecule.  combining a plurality of toroidal molecules while changing bondings of the atoms by locally applying said external physical force to said plurality of said toroidal molecules to form a cluster of carbon molecules.  forming a molecular machine by using the cluster.  catching by a probe of a scanning tunneling microscope, a specific fivefold ring of a spheroidal carbon molecule having a surface constituted by sixfold, fivefold and sevenfold rings each including a plurality of carbon atoms, the fivefold rings including the specific fivefold ring; and  pressing by said probe, said specific fivefold ring down to another fivefold ring in a position symmetrical with said specific fivefold ring with respect to a center of said spheroidal carbon molecule to form said toroidal molecule.  arranging said atoms one by one by using a scanning tunneling microscope to form said toroidal molecule.  forming a toroidal molecule such that a plurality of first sixfold rings each including six atoms are arranged in a torus form, while changing external physical force to be applied to the atoms;  changing the atoms arrangement of said toroidal molecule such that some of said first sixfold rings arranged on an outer wall surface of said toroidal molecule are replaced by second sixfold rings each including six atoms and having a size larger than that of each of said first sixfold rings; and  changing the atoms arrangement of said toroidal molecule such that some of said first sixfold rings arranged on an inner wall surface of said toroidal molecule are replaced by said second sixfold rings and third sixfold rings each including six atoms and having a size smaller than the size of each of said first sixfold rings, and  wherein each of said second and third sixfold rings is surrounded by said first sixfold rings.  (a) forming a helically-coiled molecule such that a plurality of sixfold rings each including six atoms are cylindrically arranged and connected to one after another, while changing external physical force to be applied to the atoms;  (b) changing the arrangement of the atoms of said helically-coiled molecule such that first ones of said sixfold rings arranged on an outer wall surface of said helically-coiled molecule are replaced by first fivefold rings each including five atoms; and  (c) changing the arrangement of the atoms of said helically-coiled molecule such that second ones of said sixfold rings arranged on an inner wall surface of said helically-coiled molecule are replaced by second fivefold rings each including five atoms and sevenfold rings each including seven atoms, and  wherein each of said first and second fivefold rings and said sevenfold rings is surrounded by said sixfold rings.  forming a spring of a molecular machine by using said helically-coiled molecule.  forming a twist, in accordance with information to be written, to a first helically-coiled molecule by using a second helically-coiled molecule; and  reading a state of twist of said first helically-coiled molecule written in accordance with said information, by using said second helically-coiled molecule.  combining a plurality of helically-coiled molecules and a plurality of other molecules to form a molecular machine.  supplying an electric current to said helically-coiled molecule to form a solenoid coil.  forming a molecular machine by using said helically-coiled molecule.  reducing helical and cylindrical diameters of said helically-coiled molecule with approach of a helical tip thereof to form a molecular spring.  adding atoms such as nitrogen atoms or boron atoms to said helically-coiled molecule. 2. A method according to claim 1, further comprising the steps of: 3. A method according to claim 1, further comprising the steps of: 4. A method according to claim 1, further comprising the steps of: 5. A method according to claim 1, further comprising the steps of: 6. A method according to claim 1, further comprising the steps of: 7. A method according to claim 1, further comprising the steps of: 8. A method according to claim 1, further comprising the steps of: 9. A method according to claim 1, further comprising the steps of: 10. A method according to claim 1, further comprising the steps of: 11. A method according to claim 1, further comprising the steps of: 12. A method according to claim 1, further comprising the steps of: 13. A method according to claim 1, further comprising the steps of: 14. A method according to claim 1, further comprising the steps of: 15. A method according to claim 1, further comprising the steps of: 16. A method according to claim 1, further comprising the step of: 17. A method according to claim 16, further comprising the step of: 18. A method according to claim 1, further comprising the steps of: 19. A method according to claim 1, further comprising the step of: 20. A method for constructing a toroidal molecule, comprising the steps of: 21. A method for constructing a helically-coiled molecule, comprising the steps of: 22. A method according to claim 21, further comprising the step of: 23. A method according to claim 21, further comprising the steps of: 24. A method according to claim 21, further comprising the step of: 25. A method according to claim 21, further comprising the step of: 26. A method according to claim 25, further comprising the step of: 27. A method according to claim 21, further comprising the step of: 28. A method according to claim 21, further comprising the step of: