US 2026/0056355 A1Published application

Polyhedral Optical Conduit with Support Cradle

OwnerFernand Brunschwig, John Mark Schober +1inventors

InventorsFernand Brunschwig, John Mark Schober, Natalia Lopez

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Abstract

A polyhedral optical conduit with a plurality of parallel sides and having longitudinal and transverse axes. Two of the parallel sides define openings (e.g., apertures) that further define a passageway therebetween. At least one of the parallel sides includes a scale used to determine the position of the conduit. The polyhedral optical conduit sits in a support cradle that helps maintain the position of the conduit while allowing rotation of the conduit. The support cradle may include a scale to determine the position of the conduit as well. The passageway includes an optical device disposed within it. Electromagnetic radiation, e.g., light, is projected into the passageway. When the light exits the passageway it may appear differently depending on the orientation of the polyhedral optical conduit and the optical device therein. This provides a visual representation of quantum phenomena.

Claims20

Dependent claims

A polyhedral optical conduit, comprising:

a longitudinal axis, a first transverse axis perpendicular to the longitudinal axis, and a second transverse axis perpendicular to both the longitudinal axis and the first transverse axis;
a first side parallel to a second side, each side having two longitudinal edges and two transverse edges;
a third side parallel to a fourth side, each side having two longitudinal edges and two transverse edges;
a fifth side parallel to a sixth side, each side having two longitudinal edges and two transverse edges;
a seventh side parallel to an eighth side, each side having two longitudinal edges and two transverse edges;
a ninth side parallel to a tenth side, each side having a plurality of transverse edges;
wherein:
the first side and the third side are joined along one of their respective longitudinal edges at a first angle;
the third side and the fifth side are joined along one of their respective longitudinal edges at a second angle;
the fifth side and the seventh side are joined along one of their respective longitudinal edges at a third angle;
the seventh side and the second side are joined along one of their respective longitudinal edges at a fourth angle;
the second side and the fourth side are joined along one of their respective longitudinal edges at a fifth angle;
the fourth side and the sixth side are joined along one of their respective longitudinal edges at a sixth angle;
the sixth side and the eighth side are joined along one of their respective longitudinal edges at a seventh angle;
the ninth side is joined to at least one of the first through eighth sides along one of the transverse edges of each of the at least one of the first through eighth sides at a ninth angle;
the tenth side is joined to at least one of the first through eighth sides along the second of the transverse edges of each of the at least one of the first through eighth sides at a tenth angle;
the ninth side defining a first opening, the first opening in a first plane defined by the first transverse axis and the second transverse axis;
the tenth side defining a second opening, the second opening in a second plane defined by the first transverse axis and the second transverse axis;
the polyhedral optical conduit defines a passageway having a length between the first opening and the second opening, the passageway oriented along the longitudinal axis and through which electromagnetic radiation travels to be manipulated;
and
further comprising:
at least one optical device having a thickness and a defined orientation disposed in the passageway and positioned in the plane defined by the first transverse axis and the second transverse axis so as to manipulate the electromagnetic radiation;
and
at least one angular scale disposed adjacent to at least one of the ninth side and the tenth side;
wherein the length of the passageway is greater than the thickness of the optical device.

22 more elements

A polyhedral optical conduit array, comprising:

a first polyhedral optical conduit;
a second polyhedral optical conduit;
a support cradle comprising an upper support surface and a first angular scale disposed adjacent to the upper support surface;
and
a longitudinal axis, a first transverse axis perpendicular to the longitudinal axis, and a second transverse axis perpendicular to both the longitudinal axis and the first transverse axis, all such axes common to the first polyhedral optical conduit, the second polyhedral optical conduit, and the support cradle;
wherein the first polyhedral optical conduit further comprises a polyhedron with at least ten sides and defines a first passageway oriented along the longitudinal axis;
wherein the second polyhedral optical conduit further comprises a polyhedron with at least ten sides and defines a second passageway oriented along the longitudinal axis;
wherein the first polyhedral optical conduit and the second polyhedral optical conduit are disposed adjacent to each other along a plane defined by the first transverse axis and the second transverse axis so as to align the first passageway with the second passageway;
wherein a second angular scale is disposed adjacent to one of the sides on at least one of the first polyhedral optical conduit and the second polyhedral optical conduit;
wherein electromagnetic radiation enters the first passageway, travels through the first passageway into the second passageway and then exits the second passageway;
and
wherein the upper support surface is configured to underpin at least one side of the first polyhedral optical conduit and to underpin at least one side of the second polyhedral optical conduit.

9 more elements

Dependencies are inferred from the claim text.

Facts

Application: 19/374,084Filed 30 Oct 2025
Priority: 5 May 2022
Published: 26 Feb 2026
Term ends: Not estimatedThe source records don’t support an estimate.

Classification6 codes

G02B 5/3025
Polarising elements: polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
G02B 17/004
Systems with reflecting surfaces, with or without refracting elements: systems comprising a plurality of reflections between two or more surfaces,…
G09B 23/06
Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes: for physics
G09B 23/22
For physics: for optics

Family

Application63/338,841Us provisional application · filed 5 May 2022
Application29/843,646Continuation in part · filed 22 Jun 2022
Application18/310,776Continuation in part · filed 2 May 2023
Application19/374,084Continuation in part
US 12,482,377 B2Related patent
US 2024/0144843 A1Published application
US D1,100,636 S1Related patent
US 2026/0056355 A1This patent

From the US filing history. Foreign family members aren’t listed.