Patent
Atlas literature
Patent
US 9,865,380Patent drawings and their descriptions. Click a drawing to enlarge it.
Claims define the patent's legal scope. Independent claims stand alone; dependent claims (nested) narrow them. Click a claim to expand its dependents.
1-20. Canceled
Canceled
A material comprising reduced graphene oxide, wherein the degree of reduction of the graphene oxide exhibits a spatial variation so that the material exhibits a gradient in the electric conductivity and/or permittivity, and wherein the degree of reduction continuously increases from a low conductivity/permittivity surface of the material to a high conductivity/permittivity surface of the materia l; wherein the ratio of the electrical conductivity of the hi g h conductivity/permittivity surface of the material to the electrical conductivit y of the low conductivity/p ermittivity surface of the material exceeds 1 0 2; and wherein the material has a thickness of 0.1-10 mm. Currently amended
The material of claim 21, wherein the material comprises a composite of a polymer matrix and filler particles comprising reduced graphene oxide, where the degree of reduction of the filler particles exhibit a spatial variation. Previously presented
The material of claim 21, wherein the material comprises graphene oxide paper which has been reduced in a manner so that the degree of reduction exhibits a spatial variation. Previously presented
An electric device comprising: the material of claim 21. Previously presented
An electrically insulating device comprising: an element made from the material of claim 21, wherein said element forms at least part of the surface of the device in order to facilitate for electrical charges to leave the device, with a high conductivity/permittivity surface of said element facing the outside of the device. Previously presented
A method of producing [[a]] the material of claim 21 for electrical applications, the method comprising the step of: treating different parts of a graphene oxide element differently, so as to achieve a different degree of reduction of the graphene oxide within the element, resulting in an element having a gradient in the electrical conductivity and/or permittivity, and annealing for 1-120 minutes, wherein the degree of reduction continuously increases through the material, wherein at least one part of the element is exposed to irradiation by UV, laser, X-ray, or electron beam radiation, and wherein the element has a thickness of 0.1-10 mm. Currently amended
Canceled
The electric device of claim [[26]] 2 7, wherein the electric device is a cable accessory, wherein said element is arranged as an extension of a semiconducting layer into a joint insulation, and wherein a high conductivity/permittivity surface of said element is in physical contact with said semiconducting layer. Currently amended
The electric device of claim [[26]] 27, wherein the electric device is a power cable having an insulation layer and at least one semiconducting layer, wherein said element is arranged between at least part of the insulation layer and at least one of the at least one semiconducting layers, and wherein a high conductivity/permittivity surface of said element is in physical contact with the at least one of the at least one semiconducting layers. Currently amended
The electric device of claim [[26]] 27, further comprising: an insulating spacer arranged to mechanically and electrically separate two parts of the device which are arranged to be at different electrical potential, wherein said element forms at least part of the surface of the spacer in order to facilitate for electrical charges to leave the spacer, with a high conductivity/permittivity surface of said element facing the outside of the spacer. Currently amended
The electric device of claim [[26]] 27, wherein the electric device is a microelectronics component comprising at least one electric contact, and wherein said element is arranged so that a high conductivity/permittivity surface of the element is in physical contact with the electric contact. Currently amended
The electric device of claim [[26]] 2 7, wherein said element is arranged to be in physical contact with at least one second element of the device, and wherein the material at the surface of said element, which faces the second material, has an electrical conductivity and/or permittivity which is of the same order of magnitude as the conductivity/permittivity of the second material. Currently amended
Canceled
Canceled
Layer stacks claimed or described, ordered top of device to substrate.
electric device with graded reduced graphene oxide element
cable accessory (cable joint/termination) with graded reduced graphene oxide element
power cable with graded reduced graphene oxide element between insulation and semiconducting layer
Materials described outside the worked examples.
reduced graphene oxide (graded)
polymer matrix composite with graphene oxide filler particles
graphene oxide paper
Additional fabrication and treatment steps described in the patent.
Performance values and ranges asserted in the specification or claims.
| Property | Value | Material |
|---|---|---|
ratio of electrical conductivity of high to low conductivity/permittivity surface | — | reduced graphene oxide (graded) |
material thickness | — |
Related documents with shared materials, methods, properties, or citations.
Patent
Atlas literature
Patent
US 9,865,380Patent drawings and their descriptions. Click a drawing to enlarge it.
Claims define the patent's legal scope. Independent claims stand alone; dependent claims (nested) narrow them. Click a claim to expand its dependents.
1-20. Canceled
Canceled
A material comprising reduced graphene oxide, wherein the degree of reduction of the graphene oxide exhibits a spatial variation so that the material exhibits a gradient in the electric conductivity and/or permittivity, and wherein the degree of reduction continuously increases from a low conductivity/permittivity surface of the material to a high conductivity/permittivity surface of the materia l; wherein the ratio of the electrical conductivity of the hi g h conductivity/permittivity surface of the material to the electrical conductivit y of the low conductivity/p ermittivity surface of the material exceeds 1 0 2; and wherein the material has a thickness of 0.1-10 mm. Currently amended
The material of claim 21, wherein the material comprises a composite of a polymer matrix and filler particles comprising reduced graphene oxide, where the degree of reduction of the filler particles exhibit a spatial variation. Previously presented
The material of claim 21, wherein the material comprises graphene oxide paper which has been reduced in a manner so that the degree of reduction exhibits a spatial variation. Previously presented
An electric device comprising: the material of claim 21. Previously presented
An electrically insulating device comprising: an element made from the material of claim 21, wherein said element forms at least part of the surface of the device in order to facilitate for electrical charges to leave the device, with a high conductivity/permittivity surface of said element facing the outside of the device. Previously presented
A method of producing [[a]] the material of claim 21 for electrical applications, the method comprising the step of: treating different parts of a graphene oxide element differently, so as to achieve a different degree of reduction of the graphene oxide within the element, resulting in an element having a gradient in the electrical conductivity and/or permittivity, and annealing for 1-120 minutes, wherein the degree of reduction continuously increases through the material, wherein at least one part of the element is exposed to irradiation by UV, laser, X-ray, or electron beam radiation, and wherein the element has a thickness of 0.1-10 mm. Currently amended
Canceled
The electric device of claim [[26]] 2 7, wherein the electric device is a cable accessory, wherein said element is arranged as an extension of a semiconducting layer into a joint insulation, and wherein a high conductivity/permittivity surface of said element is in physical contact with said semiconducting layer. Currently amended
The electric device of claim [[26]] 27, wherein the electric device is a power cable having an insulation layer and at least one semiconducting layer, wherein said element is arranged between at least part of the insulation layer and at least one of the at least one semiconducting layers, and wherein a high conductivity/permittivity surface of said element is in physical contact with the at least one of the at least one semiconducting layers. Currently amended
The electric device of claim [[26]] 27, further comprising: an insulating spacer arranged to mechanically and electrically separate two parts of the device which are arranged to be at different electrical potential, wherein said element forms at least part of the surface of the spacer in order to facilitate for electrical charges to leave the spacer, with a high conductivity/permittivity surface of said element facing the outside of the spacer. Currently amended
The electric device of claim [[26]] 27, wherein the electric device is a microelectronics component comprising at least one electric contact, and wherein said element is arranged so that a high conductivity/permittivity surface of the element is in physical contact with the electric contact. Currently amended
The electric device of claim [[26]] 2 7, wherein said element is arranged to be in physical contact with at least one second element of the device, and wherein the material at the surface of said element, which faces the second material, has an electrical conductivity and/or permittivity which is of the same order of magnitude as the conductivity/permittivity of the second material. Currently amended
Canceled
Canceled
Layer stacks claimed or described, ordered top of device to substrate.
electric device with graded reduced graphene oxide element
cable accessory (cable joint/termination) with graded reduced graphene oxide element
power cable with graded reduced graphene oxide element between insulation and semiconducting layer
Materials described outside the worked examples.
reduced graphene oxide (graded)
polymer matrix composite with graphene oxide filler particles
graphene oxide paper
Additional fabrication and treatment steps described in the patent.
Performance values and ranges asserted in the specification or claims.
| Property | Value | Material |
|---|---|---|
ratio of electrical conductivity of high to low conductivity/permittivity surface | — | reduced graphene oxide (graded) |
material thickness | — |
Related documents with shared materials, methods, properties, or citations.
Patent
Atlas literature
Patent
US 9,865,380Patent drawings and their descriptions. Click a drawing to enlarge it.
Claims define the patent's legal scope. Independent claims stand alone; dependent claims (nested) narrow them. Click a claim to expand its dependents.
1-20. Canceled
Canceled
A material comprising reduced graphene oxide, wherein the degree of reduction of the graphene oxide exhibits a spatial variation so that the material exhibits a gradient in the electric conductivity and/or permittivity, and wherein the degree of reduction continuously increases from a low conductivity/permittivity surface of the material to a high conductivity/permittivity surface of the materia l; wherein the ratio of the electrical conductivity of the hi g h conductivity/permittivity surface of the material to the electrical conductivit y of the low conductivity/p ermittivity surface of the material exceeds 1 0 2; and wherein the material has a thickness of 0.1-10 mm. Currently amended
The material of claim 21, wherein the material comprises a composite of a polymer matrix and filler particles comprising reduced graphene oxide, where the degree of reduction of the filler particles exhibit a spatial variation. Previously presented
The material of claim 21, wherein the material comprises graphene oxide paper which has been reduced in a manner so that the degree of reduction exhibits a spatial variation. Previously presented
An electric device comprising: the material of claim 21. Previously presented
An electrically insulating device comprising: an element made from the material of claim 21, wherein said element forms at least part of the surface of the device in order to facilitate for electrical charges to leave the device, with a high conductivity/permittivity surface of said element facing the outside of the device. Previously presented
A method of producing [[a]] the material of claim 21 for electrical applications, the method comprising the step of: treating different parts of a graphene oxide element differently, so as to achieve a different degree of reduction of the graphene oxide within the element, resulting in an element having a gradient in the electrical conductivity and/or permittivity, and annealing for 1-120 minutes, wherein the degree of reduction continuously increases through the material, wherein at least one part of the element is exposed to irradiation by UV, laser, X-ray, or electron beam radiation, and wherein the element has a thickness of 0.1-10 mm. Currently amended
Canceled
The electric device of claim [[26]] 2 7, wherein the electric device is a cable accessory, wherein said element is arranged as an extension of a semiconducting layer into a joint insulation, and wherein a high conductivity/permittivity surface of said element is in physical contact with said semiconducting layer. Currently amended
The electric device of claim [[26]] 27, wherein the electric device is a power cable having an insulation layer and at least one semiconducting layer, wherein said element is arranged between at least part of the insulation layer and at least one of the at least one semiconducting layers, and wherein a high conductivity/permittivity surface of said element is in physical contact with the at least one of the at least one semiconducting layers. Currently amended
The electric device of claim [[26]] 27, further comprising: an insulating spacer arranged to mechanically and electrically separate two parts of the device which are arranged to be at different electrical potential, wherein said element forms at least part of the surface of the spacer in order to facilitate for electrical charges to leave the spacer, with a high conductivity/permittivity surface of said element facing the outside of the spacer. Currently amended
The electric device of claim [[26]] 27, wherein the electric device is a microelectronics component comprising at least one electric contact, and wherein said element is arranged so that a high conductivity/permittivity surface of the element is in physical contact with the electric contact. Currently amended
The electric device of claim [[26]] 2 7, wherein said element is arranged to be in physical contact with at least one second element of the device, and wherein the material at the surface of said element, which faces the second material, has an electrical conductivity and/or permittivity which is of the same order of magnitude as the conductivity/permittivity of the second material. Currently amended
Canceled
Canceled
Layer stacks claimed or described, ordered top of device to substrate.
electric device with graded reduced graphene oxide element
cable accessory (cable joint/termination) with graded reduced graphene oxide element
power cable with graded reduced graphene oxide element between insulation and semiconducting layer
Materials described outside the worked examples.
reduced graphene oxide (graded)
polymer matrix composite with graphene oxide filler particles
graphene oxide paper
Additional fabrication and treatment steps described in the patent.
Performance values and ranges asserted in the specification or claims.
| Property | Value | Material |
|---|---|---|
ratio of electrical conductivity of high to low conductivity/permittivity surface | — | reduced graphene oxide (graded) |
material thickness | — |
Related documents with shared materials, methods, properties, or citations.
Patent
Atlas literature
Patent
US 9,865,380Patent drawings and their descriptions. Click a drawing to enlarge it.
Claims define the patent's legal scope. Independent claims stand alone; dependent claims (nested) narrow them. Click a claim to expand its dependents.
1-20. Canceled
Canceled
A material comprising reduced graphene oxide, wherein the degree of reduction of the graphene oxide exhibits a spatial variation so that the material exhibits a gradient in the electric conductivity and/or permittivity, and wherein the degree of reduction continuously increases from a low conductivity/permittivity surface of the material to a high conductivity/permittivity surface of the materia l; wherein the ratio of the electrical conductivity of the hi g h conductivity/permittivity surface of the material to the electrical conductivit y of the low conductivity/p ermittivity surface of the material exceeds 1 0 2; and wherein the material has a thickness of 0.1-10 mm. Currently amended
The material of claim 21, wherein the material comprises a composite of a polymer matrix and filler particles comprising reduced graphene oxide, where the degree of reduction of the filler particles exhibit a spatial variation. Previously presented
The material of claim 21, wherein the material comprises graphene oxide paper which has been reduced in a manner so that the degree of reduction exhibits a spatial variation. Previously presented
An electric device comprising: the material of claim 21. Previously presented
An electrically insulating device comprising: an element made from the material of claim 21, wherein said element forms at least part of the surface of the device in order to facilitate for electrical charges to leave the device, with a high conductivity/permittivity surface of said element facing the outside of the device. Previously presented
A method of producing [[a]] the material of claim 21 for electrical applications, the method comprising the step of: treating different parts of a graphene oxide element differently, so as to achieve a different degree of reduction of the graphene oxide within the element, resulting in an element having a gradient in the electrical conductivity and/or permittivity, and annealing for 1-120 minutes, wherein the degree of reduction continuously increases through the material, wherein at least one part of the element is exposed to irradiation by UV, laser, X-ray, or electron beam radiation, and wherein the element has a thickness of 0.1-10 mm. Currently amended
Canceled
The electric device of claim [[26]] 2 7, wherein the electric device is a cable accessory, wherein said element is arranged as an extension of a semiconducting layer into a joint insulation, and wherein a high conductivity/permittivity surface of said element is in physical contact with said semiconducting layer. Currently amended
The electric device of claim [[26]] 27, wherein the electric device is a power cable having an insulation layer and at least one semiconducting layer, wherein said element is arranged between at least part of the insulation layer and at least one of the at least one semiconducting layers, and wherein a high conductivity/permittivity surface of said element is in physical contact with the at least one of the at least one semiconducting layers. Currently amended
The electric device of claim [[26]] 27, further comprising: an insulating spacer arranged to mechanically and electrically separate two parts of the device which are arranged to be at different electrical potential, wherein said element forms at least part of the surface of the spacer in order to facilitate for electrical charges to leave the spacer, with a high conductivity/permittivity surface of said element facing the outside of the spacer. Currently amended
The electric device of claim [[26]] 27, wherein the electric device is a microelectronics component comprising at least one electric contact, and wherein said element is arranged so that a high conductivity/permittivity surface of the element is in physical contact with the electric contact. Currently amended
The electric device of claim [[26]] 2 7, wherein said element is arranged to be in physical contact with at least one second element of the device, and wherein the material at the surface of said element, which faces the second material, has an electrical conductivity and/or permittivity which is of the same order of magnitude as the conductivity/permittivity of the second material. Currently amended
Canceled
Canceled
Layer stacks claimed or described, ordered top of device to substrate.
electric device with graded reduced graphene oxide element
cable accessory (cable joint/termination) with graded reduced graphene oxide element
power cable with graded reduced graphene oxide element between insulation and semiconducting layer
Materials described outside the worked examples.
reduced graphene oxide (graded)
polymer matrix composite with graphene oxide filler particles
graphene oxide paper
Additional fabrication and treatment steps described in the patent.
Performance values and ranges asserted in the specification or claims.
| Property | Value | Material |
|---|---|---|
ratio of electrical conductivity of high to low conductivity/permittivity surface | — | reduced graphene oxide (graded) |
material thickness | — |
Related documents with shared materials, methods, properties, or citations.
electric device with insulating spacer incorporating graded reduced graphene oxide element
microelectronics component with graded reduced graphene oxide element at electric contact
bushing comprising graded reduced graphene oxide material
electrically insulating device with graded reduced graphene oxide element on surface
Thickness | 0.1–10 mm | — |
Duration | 1–120 minutes | — |
electric device with insulating spacer incorporating graded reduced graphene oxide element
microelectronics component with graded reduced graphene oxide element at electric contact
bushing comprising graded reduced graphene oxide material
electrically insulating device with graded reduced graphene oxide element on surface
Thickness | 0.1–10 mm | — |
Duration | 1–120 minutes | — |
electric device with insulating spacer incorporating graded reduced graphene oxide element
microelectronics component with graded reduced graphene oxide element at electric contact
bushing comprising graded reduced graphene oxide material
electrically insulating device with graded reduced graphene oxide element on surface
Thickness | 0.1–10 mm | — |
Duration | 1–120 minutes | — |
electric device with insulating spacer incorporating graded reduced graphene oxide element
microelectronics component with graded reduced graphene oxide element at electric contact
bushing comprising graded reduced graphene oxide material
electrically insulating device with graded reduced graphene oxide element on surface
Thickness | 0.1–10 mm | — |
Duration | 1–120 minutes | — |
