Electronic component, method for manufacturing electronic component, transformer, method for manufacturing transformer, coil, method for manufacturing coil, copper wire, method for manufacturing copper wire, conductive wire, method for manufacturing conductive wire, electric wire, method for manufacturing electric wire, and noise reduction body

Abstract

[Problem] To provide: an electronic component which is capable of reducing noise and improving the electric characteristics; a method for manufacturing an electronic component; a transformer; a method for manufacturing a transformer; a coil; a method for manufacturing a coil; a copper wire; a method for manufacturing a copper wire; a conductive wire; a method for manufacturing a conductive wire; an electric wire; a method for manufacturing an electric wire; and a noise reduction body. [Solution] The present invention is characterized by adding a nanodiamond 100A to an electronic component 1, more specifically to a transformer 10, a coil 20, a copper wire 30, a conductive wire 40, and an electric wire 50 by having the electronic component 1, more specifically, the transformer 10, the coil 20, the copper wire 30, the conductive wire 40, and the electric wire 50 impregnated or applied with an additive 100 that contains the nanodiamond 100A.

Description

Electronic component, method of manufacturing electronic component, transformer, method of manufacturing transformer, coil, method of manufacturing coil, copper wire, method of manufacturing copper wire, conductor, method of manufacturing conductor wire, electric wire, method of manufacturing electric wire, noise reducer

[0001] The present invention relates to an electronic component, a method for manufacturing an electronic component, a transformer, a method for manufacturing a transformer, a coil, a method for manufacturing a coil, a copper wire, a method for manufacturing a copper wire, a conductor, a method for manufacturing a conductor, an electric wire, a method for manufacturing an electric wire, and a noise reducer.

[0002] Research and development into reducing noise in electronic components and improving their electrical characteristics has been actively carried out for some time. Patent Document 1 discloses a power supply device that can reduce noise.

[0003] JP 2017-112794 A

[0004] However, there is a need for the development of technology that can further reduce noise and improve electrical characteristics.

[0005] The present invention has been made in consideration of the above circumstances, and aims to provide an electronic component, a method for manufacturing an electronic component, a transformer, a method for manufacturing a transformer, a coil, a method for manufacturing a coil, a copper wire, a method for manufacturing a copper wire, a conductor, a method for manufacturing a conductor, an electric wire, a method for manufacturing an electric wire, and a noise reducer that can reduce noise and improve electrical characteristics.

[0006] In order to achieve the above object, the method for manufacturing an electronic component of the present invention is characterized in that nanodiamonds are added to the electronic component as noise reducers by impregnating or applying an additive containing nanodiamonds as noise reducers to the electronic component.

[0007] According to the present invention, an additive containing nanodiamonds as a noise reducer is impregnated into or applied to an electronic component, thereby adding nanodiamonds as the noise reducer to the electronic component, thereby reducing noise and improving electrical characteristics.

[0008] The additive further includes a conductive material as the noise reducer, and by further adding a conductive material as the noise reducer to the electronic component, noise can be further reduced and electrical characteristics can be improved.

[0009] The conductive material preferably includes at least one of silver, copper, and aluminum.

[0010] It is preferable that the nanodiamonds and the conductive material are used in equal amounts.

[0011] The additive preferably further includes at least one of urethane, hexamethyltetracosane, and xylene.

[0012] The additive is preferably a slurry in which the nanodiamonds are suspended in at least one of urethane, hexamethyltetracosane, and xylene.

[0013] In order to achieve the above object, the electronic component of the present invention is characterized in that nanodiamonds are added as noise reducers.

[0014] According to the present invention, by adding nanodiamond as a noise reducer, noise can be reduced and electrical characteristics can be improved.

[0015] By further adding a conductive material as the noise reducer, noise can be further reduced and electrical properties can be improved.

[0016] The conductive material preferably includes at least one of silver, copper, and aluminum.

[0017] It is preferable that the nanodiamonds and the conductive material are used in equal amounts.

[0018] In order to achieve the above object, the manufacturing method of the transformer of the present invention is characterized in that nanodiamonds are added to the transformer as noise reducers by impregnating or coating the transformer with an additive containing nanodiamonds as noise reducers.

[0019] According to the present invention, by impregnating or applying an additive containing nanodiamond as a noise reducer to the transformer, nanodiamond is added to the transformer as the noise reducer, thereby reducing noise and improving electrical characteristics.

[0020] In order to achieve the above object, the transformer of the present invention is characterized by adding nanodiamond as a noise reducer.

[0021] According to the present invention, by adding nanodiamond as a noise reducer, noise can be reduced and electrical characteristics can be improved.

[0022] In order to achieve the above object, the coil manufacturing method of the present invention is characterized in that nanodiamonds are added to the coil as noise reducers by impregnating or applying an additive containing nanodiamonds to the coil as noise reducers.

[0023] According to the present invention, nanodiamonds are added to the coil as noise reducers by impregnating or applying an additive containing nanodiamonds to the coil, thereby reducing noise and improving electrical characteristics.

[0024] In order to achieve the above object, the coil of the present invention can reduce noise and improve electrical characteristics by adding nanodiamonds as a noise reducer.

[0025] In order to achieve the above object, the copper wire manufacturing method of the present invention is characterized in that nanodiamonds are added to the copper wire as noise reducers by impregnating or coating the copper wire with an additive containing nanodiamonds as noise reducers.

[0026] According to the present invention, by impregnating or applying an additive containing nanodiamonds as a noise reducer to a copper wire, nanodiamonds are added to the copper wire as the noise reducer, thereby reducing noise and improving electrical properties.

[0027] In order to achieve the above object, the copper wire of the present invention is characterized by adding nanodiamonds as noise reducers.

[0028] According to the present invention, by adding nanodiamond as a noise reducer, noise can be reduced and electrical characteristics can be improved.

[0029] In order to achieve the above object, the manufacturing method of the conductor of the present invention is characterized in that nanodiamonds are added to the conductor as noise reducers by impregnating or coating the conductor with an additive containing nanodiamonds as noise reducers.

[0030] According to the present invention, by impregnating or applying an additive containing nanodiamonds as a noise reducer to a conductor, nanodiamonds are added to the conductor as the noise reducer, thereby reducing noise and improving electrical properties.

[0031] In order to achieve the above object, the conductor of the present invention is characterized by adding nanodiamond as a noise reducer.

[0032] According to the present invention, by adding nanodiamond as a noise reducer, noise can be reduced and electrical characteristics can be improved.

[0033] In order to achieve the above object, the manufacturing method of the electric wire of the present invention is characterized in that nanodiamonds are added to the electric wire as noise reducers by impregnating or applying an additive containing nanodiamonds as noise reducers to the electric wire.

[0034] According to the present invention, by impregnating or applying an additive containing nanodiamonds as a noise reducer to an electric wire, nanodiamonds are added to the electric wire as the noise reducer, thereby reducing noise and improving electrical characteristics.

[0035] In order to achieve the above object, the electric wire of the present invention is characterized in that nanodiamonds are added as noise reducers.

[0036] According to the present invention, by adding nanodiamonds, noise can be reduced and electrical properties can be improved.

[0037] In order to achieve the above object, the noise reducer of the present invention is characterized by containing nanodiamonds and reducing noise in electronic components.

[0038] According to the present invention, by containing nanodiamonds to reduce noise in electronic components, noise can be reduced and electrical characteristics can be improved.

[0039] By further including the conductive material, noise can be further reduced and electrical properties can be improved.

[0040] The conductive material preferably includes at least one of silver, copper, and aluminum.

[0041] It is preferable that the nanodiamonds and the conductive material are used in equal amounts.

[0042] According to the present invention, noise can be reduced and electrical characteristics can be improved.

[0043] FIG. 1 is a diagram showing a specific example of an electronic component that is a target of a manufacturing method according to an embodiment of the present invention; FIG. 2 is a diagram showing additives used in the manufacturing method; FIG. 3 is a diagram showing a conductive material among the additives used in the manufacturing method; FIG. 4 is a diagram showing a state in which nanodiamonds and a conductive material have been added to the electronic component; and FIG. 5 is a diagram showing the effects of the present invention.

[0044] Hereinafter, an embodiment of the present invention will be described in detail with reference to the drawings.

[0045] [Embodiment of Manufacturing Method of Electronic Component] A manufacturing method of an electronic component according to an embodiment of the present invention will be described in detail with reference to Figures 1 to 3. Figure 1 is a diagram showing a specific example of an electronic component that is a target of the manufacturing method according to an embodiment of the present invention, Figure 2 is a diagram showing additives used in the manufacturing method, Figure 3 is a diagram showing a conductive material among the additives used in the manufacturing method, Figure 4 is a diagram showing a state in which a noise reducer has been added to the electronic component, and Figure 5 is a diagram showing the effects of the present invention.

[0046] The electronic component 1 that can be manufactured by the manufacturing method according to the embodiment of the present invention includes, for example, an electronic component having an electric circuit or other electronic components. As shown in Fig. 1, the electronic component 1 includes, for example, a transformer 10, which has a coil 20 formed by winding a copper wire 30, a conductor 40, or an electric wire 50. That is, the manufacture of the transformer 10 as the electronic component 1 is performed by first manufacturing the copper wire 30, the conductor 40, or the electric wire 50, and then winding the copper wire 30, the conductor 40, or the electric wire 50 around the iron core 10A of the transformer 10 to form the coil 20.

[0047] In other words, the manufacturing method of the electronic component 1, more specifically the transformer 10, coil 20, copper wire 30, conductor 40, and electric wire 50 according to an embodiment of the present invention is characterized in that the electronic component 1, more specifically the transformer 10, coil 20, copper wire 30, conductor 40, and electric wire 50 are impregnated or coated with an additive 100 containing nanodiamond 100A shown in FIG. 2 as a noise reducing body 100' that reduces noise, and the nanodiamond 100A is added as a noise reducing body 100' to the surface of the electronic component 1, more specifically the transformer 10, coil 20, copper wire 30, conductor 40, and electric wire 50 as shown in FIG. 4, thereby adhering, coating, or infiltrating the nanodiamond 100A.

[0048] Impregnation of the electronic component 1, more specifically the transformer 10, the coil 20, the copper wire 30, the conductor 40, and the electric wire 50 with the additive 100 can be carried out by immersing the electronic component 1, more specifically the transformer 10, the coil 20, the copper wire 30, the conductor 40, and the electric wire 50 in a bath filled with the additive 100. Furthermore, application of the additive 100 to the electronic component 1, more specifically the transformer 10, the coil 20, the copper wire 30, the conductor 40, and the electric wire 50 can be carried out by spraying the additive 100 onto the electronic component 1, more specifically the transformer 10, the coil 20, the copper wire 30, the conductor 40, and the electric wire 50 with a spray gun or the like.

[0049] The nanodiamond 100A contained in the additive 100 is preferably a conductive nanodiamond having electrical conductivity. The conductive nanodiamond 100A can be, for example, a boron-doped nanodiamond. The nanodiamond 100A is preferably an ultra-dispersed nanodiamond. Furthermore, the nanodiamond 100A is preferably in the form of a cluster, and the nanodiamond 100A is preferably a cluster diamond or a graphite cluster diamond.

[0050] The cluster diamond or graphite cluster diamond preferably has a spherical fullerene structure, and the particle size of the cluster diamond or graphite cluster diamond is preferably 5 to 10 nm. ３ The diamond nucleus has a structure surrounded by sp ２ It is preferable that the amorphous carbon has a structure and a predetermined functional group.

[0051] Here, it is preferable that the additive 100 further includes a powdered conductive material 100B as the noise reducer 100', and that the powdered conductive material 100B as the noise reducer 100' is further added to the surfaces of the electronic component 1, more specifically, the transformer 10, the coil 20, the copper wire 30, the conductor 40, and the electric wire 50, and adhered, coated, or penetrated thereto.

[0052] As shown in FIG. 3, the powdered conductive material 100B preferably contains at least one of powdered silver 100B1, powdered copper 100B2, and powdered aluminum 100B3, more preferably powdered silver 100B1, powdered copper 100B2, and powdered aluminum 100B3, and even more preferably powdered silver 100B1 (silver 100B1 is preferable because it has a relatively high conductivity).

[0053] From the viewpoint of noise reduction, it is more preferable that the nanodiamond 100A and the conductive material 100B are equal in amount, more specifically, equal in weight. The required effect of noise reduction can also be achieved by making the nanodiamond 100A and the conductive material 100B the same in volume (it is more preferable that the nanodiamond 100A and the conductive material 100B be the same in weight rather than volume).

[0054] In this embodiment, when silver is used, it is understood to include silver and / or silver compounds, when copper is used, it is understood to include copper and / or copper compounds, and when aluminum is used, it is understood to include aluminum and / or aluminum compounds, and so on.

[0055] Furthermore, it is preferable that the additive 100 further contains at least one of Urethane 100C, Hexamethyltetracosane 100D, and Xylene 100E, and it is more preferable that the additive 100 contains Urethane 100C, Hexamethyltetracosane 100D, and Xylene 100E. It is preferable that the Urethane 100C, Hexamethyltetracosane 100D, and Xylene 100E are in liquid form, and it is preferable that the additive 100 is in a slurry form.

[0056] The urethane 100E functions as a binder for adhering the nanodiamond 100A and the conductive material 100B to the electronic component 1, and the hexamethyltetracosane 100D and the xylene 100E function as solvents for dispersing the nanodiamond 100A and the conductive material 100B. Note that in this embodiment, when referring to urethane, it includes urethane and / or urethane compounds, when referring to hexamethyltetracosane, it includes hexamethyltetracosane and / or hexamethyltetracosane compounds, and when referring to xylene, it includes xylene and / or xylene compounds, and the same applies hereinafter.

[0057] That is, the additive 100 is preferably a slurry in which powdered nanodiamond 100A and powdered conductive material 100B are suspended in at least one of liquid urethane 100C, hexamethyltetracosane 100D, and xylene 100E (strictly speaking, in addition to nanodiamond 100A and conductive material 100B, at least one of urethane 100C, hexamethyltetracosane 100D, and xylene 100E is added to the surface of the electronic component 1, more specifically, the transformer 10, coil 20, copper wire 30, conductor 40, and electric wire 50, and at least one of urethane 100C, hexamethyltetracosane 100D, and xylene 100E also contributes as a noise reducer 100').

[0058] More specifically, it is even more preferable that the additive 100 is a slurry in which powdered nanodiamond 100A and powdered conductive material 100B are suspended in liquid urethane 100C, hexamethyltetracosane 100D, and xylene 100E (strictly speaking, in addition to nanodiamond 100A and conductive material 100B, urethane 100C, hexamethyltetracosane 100D, and xylene 100E are added to the surfaces of the electronic component 1, more specifically, the transformer 10, coil 20, copper wire 30, conductor 40, and electric wire 50, and the urethane 100C, hexamethyltetracosane 100D, and xylene 100E also contribute as noise reducers 100').

[0059] In particular, the powdered conductive material 100B is silver 100B1, and powdered nanodiamond 100A and powdered silver 101B1 as the noise reducer 100' are suspended in liquid urethane 100C, hexamethyltetracosane 100D, and xylene 100E to form a slurry. This is an even more preferred embodiment from the standpoint of compatibility between the noise reducer 100' and the solvent, etc., and the stability of the slurry and the stability of addition to the electronic component 1.

[0060] The composition of the additive 100 is, for example, nanodiamond 100A and conductive material 100B, more specifically silver 100B1, in total 1 wt% or less (preferably nanodiamond 100A and conductive material 100B, more specifically silver 100B1, are equal in weight), hexamethyltetracosane 100D is 5 wt% or less, and urethane 100C and xylene 100E are 94 wt% or less in total, which is preferable from the viewpoint of the stability of the slurry and the stability of addition to the electronic component 1. In addition, it is preferable that the additive 100 be stored refrigerated from the viewpoint of maintaining performance. Note that hexamethyltetracosane 100D can be, for example, squalane oil (the same applies below).

[0061] As described above, according to the present invention, by impregnating or applying an additive 100 containing nanodiamond 100A as a noise reducer 100' that reduces noise to electronic components 1, more specifically, transformer 10, coil 20, copper wire 30, conductor 40, and electric wire 50, nanodiamond 100A is added as a noise reducer 100' to electronic components 1, more specifically, transformer 10, coil 20, copper wire 30, conductor 40, and electric wire 50, thereby reducing noise and improving electrical characteristics.

[0062] Furthermore, the additive 100 further includes a conductive material 100B as a noise reducer 100′, and by further adding the conductive material 100B as a noise reducer 100′ to the electronic component 1, more specifically to the transformer 10, the coil 20, the copper wire 30, the conductor 40, and the electric wire 50, it is possible to further reduce noise and improve electrical characteristics.

[0063] 5(a) shows the voltage waveform when no nanodiamond 100A or conductive material 100B is added to the surface of the transformer 10, and FIG. 5(b) shows the voltage waveform when silver as the nanodiamond 100A and conductive material 100B is added to the surface of the transformer 10. The addition of the nanodiamond 100A and silver as the conductive material 100B to the transformer 10 was performed by immersing the transformer 10 in an additive 100 containing the nanodiamond 100A, silver as the conductive material 100B, urethane 100C, hexamethyltetracosane 100D, and xylene 100E.

[0064] As shown in FIG. 5, it was confirmed that when nanodiamonds 100A and silver as the conductive material 100B were added to the surface of the transformer 10, voltage noise was significantly reduced.

[0065] [Embodiment of Electronic Component] The electronic component 1 according to the embodiment of the present invention, more specifically the transformer 10, the coil 20, the copper wire 30, the conductor wire 40, and the electric wire 50, are manufactured by the manufacturing method described above.

[0066] That is, the electronic component 1, more specifically the transformer 10, coil 20, copper wire 30, conductor 40, and electric wire 50, are characterized in that nanodiamond 100A is added to the surface as a noise reducing body 100' that reduces noise, and nanodiamond 100A is attached, coated, or penetrated as the noise reducing body 100'.

[0067] That is, the nanodiamond 100A is preferably conductive, and the conductive nanodiamond 100A is preferably boron-doped nanodiamond. Also, the nanodiamond 100A is preferably ultra-dispersed nanodiamond. Furthermore, the nanodiamond 100A is preferably in the form of a cluster, and the nanodiamond 100A is preferably a cluster diamond or a graphite cluster diamond. Note that the cluster diamond or graphite cluster diamond preferably has a spherical fullerene structure, and the particle diameter of the cluster diamond or graphite cluster diamond is preferably 5 to 10 nm. Also, the cluster diamond or graphite cluster diamond is preferably sp ３ The diamond nucleus has a structure surrounded by sp ２ It is preferable that the amorphous carbon has a structure and a predetermined functional group.

[0068] Here, it is preferable that a powdered conductive material 100B serving as a noise reducer 100' is further added to the surface of the electronic component 1, more specifically, the transformer 10, the coil 20, the copper wire 30, the conductor wire 40, and the electric wire 50, and that the powdered conductive material 100B is adhered to, coated with, or impregnated therein as the noise reducer 100'. As shown in Fig. 3, the powdered conductive material 100B preferably includes at least one of powdered silver 100B1, powdered copper 100B2, and powdered aluminum 100B3. It is more preferable that the powdered conductive material 100B includes powdered silver 100B1, powdered copper 100B2, and powdered aluminum 100B3, and it is even more preferable that the powdered conductive material 100B be powdered silver 100B1 (silver 100B1 is preferable because it has a relatively high conductivity).

[0069] From the viewpoint of noise reduction, it is more preferable that the nanodiamond 100A and the conductive material 100B are equal in amount, more specifically, equal in weight. The required effect of noise reduction can also be achieved by making the nanodiamond 100A and the conductive material 100B the same in volume (it is more preferable that the nanodiamond 100A and the conductive material 100B be the same in weight rather than volume).

[0070] Furthermore, it is preferable that at least one of urethane 100C, hexamethyltetracosane 100D, and xylene 100E be further added to the surface of the electronic component 1, more specifically, the transformer 10, the coil 20, the copper wire 30, the conductor 40, and the electric wire 50 as a noise reducer 100', and that at least one of urethane 100C, hexamethyltetracosane 100D, and xylene 100E be adhered to, coated on, or penetrated into the surface as the noise reducer 100'.

[0071] Furthermore, it is preferable that the electronic component 1, more specifically the transformer 10, the coil 20, the copper wire 30, the conductor 40, and the electric wire 50, further have urethane 100C, hexamethyltetracosane 100D, and xylene 100E added to the surface as noise reducer 100', and that urethane 100C, hexamethyltetracosane 100D, and xylene 100E be adhered to, coated with, or penetrated into the surface as noise reducer 100'.

[0072] As described above, according to the present invention, by adding nanodiamond 100A as a noise reducer 100' to the surface of electronic component 1, more specifically, transformer 10, coil 20, copper wire 30, conductor 40, and electric wire 50, noise can be reduced and electrical characteristics can be improved.

[0073] Furthermore, by further adding a powdered conductive material 100B as a noise reducer 100' to the surfaces of the electronic component 1, more specifically the transformer 10, coil 20, copper wire 30, conductor 40, and electric wire 50, noise can be further reduced and electrical characteristics can be improved (Figure 5 is a graph showing the noise reduction effect when nanodiamond 100A and silver 100B1 as conductive material 100B are added to the surface of the transformer 10).

[0074] [Embodiment of Noise Reducer] The noise reducer 100' according to an embodiment of the present invention is added to the surface of the electronic component 1, more specifically, the transformer 10, the coil 20, the copper wire 30, the conductor 40, or the electric wire 50, by the above-described manufacturing method, and adheres to, coats, or penetrates the surface of the electronic component 1, more specifically, the transformer 10, the coil 20, the copper wire 30, the conductor 40, or the electric wire 50.

[0075] That is, the noise reducer 100' according to an embodiment of the present invention includes nanodiamonds 100A and can reduce noise from electronic components 1, more specifically, transformers 10, coils 20, copper wires 30, conductors 40, and electric wires 50.

[0076] That is, the nanodiamond 100A is preferably conductive, and the conductive nanodiamond 100A is preferably boron-doped nanodiamond. Also, the nanodiamond 100A is preferably ultra-dispersed nanodiamond. Furthermore, the nanodiamond 100A is preferably cluster-shaped, and the nanodiamond 100A is preferably cluster diamond or graphite cluster diamond.

[0077] The cluster diamond or graphite cluster diamond preferably has a spherical fullerene structure, and the particle size of the cluster diamond or graphite cluster diamond is preferably 5 to 10 nm. ３ The diamond nucleus has a structure surrounded by sp ２ It is preferable that the amorphous carbon has a structure and a predetermined functional group.

[0078] Here, it is preferable that the noise reducer 100′ according to the embodiment of the present invention further includes a powdered conductive material 100B. As shown in Fig. 3 , the powdered conductive material 100B preferably includes at least one of powdered silver 100B1, powdered copper 100B2, and powdered aluminum 100B3, more preferably powdered silver 100B1, powdered copper 100B2, and powdered aluminum 100B3, and even more preferably powdered silver 100B1.

[0079] From the viewpoint of noise reduction, it is more preferable that the nanodiamond 100A and the conductive material 100B are equal in amount, more specifically, equal in weight. However, the required effect of noise reduction can also be achieved even if the nanodiamond 100A and the conductive material 100B are equal in volume (it is more preferable that the nanodiamond 100A and the conductive material 100B are equal in weight rather than volume).

[0080] Preferably, the noise reducing body 100' according to the embodiment of the present invention further includes at least one of urethane 100C, hexamethyltetracosane 100D, and xylene 100E.

[0081] Moreover, it is preferable that the noise reducing body 100' according to the embodiment of the present invention further contains urethane 100C, hexamethyltetracosane 100D, and xylene 100E.

[0082] As described above, according to the present invention, by reducing noise in electronic components 1 containing nanodiamond 100A, more specifically, in transformers 10, coils 20, copper wires 30, conductors 40, and electric wires 50, noise can be reduced and electrical characteristics can be improved.

[0083] Furthermore, by further including a conductive material 100B, noise can be further reduced and electrical characteristics can be improved (Figure 5 is a graph showing the noise reduction effect when nanodiamonds 100A and silver as a conductive material 100B are added to the surface of the transformer 10).

[0084] It should be noted that the present invention is not limited to the above-described embodiment, and various modifications and applications are possible.

[0085] That is, in the above-described embodiment, the electronic component 1 is the transformer 10, the coil 20, the copper wire 30, the conductor wire 40, and the electric wire 50, but the present invention is also applicable to other electronic components 1.

[0086] Furthermore, in the above-described embodiment, the electronic component 1, more specifically the transformer 10, the coil 20, the copper wire 30, the conductor 40, and the electric wire 50, are manufactured using the above-described manufacturing method. However, even if the electronic component 1, more specifically the transformer 10, the coil 20, the copper wire 30, the conductor 40, and the electric wire 50 are manufactured using another manufacturing method, it is construed that this falls within the scope of the claims of the present invention relating to the electronic component 1, more specifically the transformer 10, the coil 20, the copper wire 30, the conductor 40, and the electric wire 50, as long as nanodiamond 100A is added to the surface as the noise reducer 100' and further a conductive material 100B is added as the noise reducer 100'.

[0087] 1: Electronic component 10: Transformer 10A: Iron core 20: Coil 30: Copper wire 40: Conductive wire 50: Electric wire 100: Additive 100': Noise reducer 100A: Nanodiamond 100B: Conductive material 100B1: Silver 100B2: Copper 100B3: Aluminum 100C: Urethane 100D: Hexamethyltetracosane 100E: Xylene

Claims

1. A method for manufacturing an electronic component, comprising the steps of: impregnating or coating an electronic component with an additive containing nanodiamond as a noise reducer, thereby adding nanodiamond as the noise reducer to the electronic component.

2. The method for manufacturing an electronic component as described in claim 1, characterized in that the additive further includes a conductive material as the noise reducing body, and a conductive material is further added to the electronic component as the noise reducing body.

3. The method for manufacturing an electronic component according to claim 1, wherein the conductive material contains at least one of silver, copper, and aluminum.

4. The method for manufacturing an electronic component according to claim 2, characterized in that the nanodiamond and the conductive material are used in equal amounts.

5. The method for manufacturing an electronic component according to claim 1, wherein the additive further comprises at least one of urethane, hexamethyltetracosane, and xylene.

6. The method for manufacturing electronic components described in claim 1, characterized in that the additive is a slurry in which the nanodiamonds are suspended in at least one of urethane, hexamethyltetracosane, and xylene.

7. An electronic component characterized by the addition of nanodiamonds as a noise reducer.

8. The electronic component according to claim 7, further comprising the conductive material added as the noise reducing body.

9. The electronic component according to claim 7, wherein the conductive material includes at least one of silver, copper, and aluminum.

10. The electronic component according to claim 8, characterized in that the nanodiamond and the conductive material are present in equal amounts.

11. A method for manufacturing a transformer, comprising the steps of: impregnating or coating a transformer with an additive containing nanodiamond as a noise reducing material, thereby adding nanodiamond as the noise reducing material to the transformer.

12. A transformer characterized by the addition of nanodiamonds as a noise reducer.

13. A method for manufacturing a coil, comprising the steps of: impregnating or coating a coil with an additive containing nanodiamond as a noise reducer, thereby adding nanodiamond as the noise reducer to the coil.

14. A coil characterized by the addition of nanodiamonds as a noise reducer.

15. A method for manufacturing a copper wire, comprising the steps of: impregnating or coating a copper wire with an additive containing nanodiamond as a noise reducer, thereby adding nanodiamond as the noise reducer to the copper wire.

16. Copper wire having nanodiamonds added thereto as a noise reducer.

17. A method for manufacturing a conductor, comprising the steps of: impregnating or coating a conductor with an additive containing nanodiamond as a noise reducer, thereby adding nanodiamond as the noise reducer to the conductor.

18. A conductor characterized in that nanodiamonds are added as a noise reducing material.

19. A method for manufacturing an electric wire, comprising the steps of: impregnating or coating an electric wire with an additive containing nanodiamond as a noise reducer, thereby adding nanodiamond as the noise reducer to the electric wire.

20. An electric wire characterized by the addition of nanodiamonds as a noise reducing material.

21. A noise reducer comprising nanodiamonds and capable of reducing noise in electronic components.

22. The noise reducing body according to claim 21, further comprising a material having electrical conductivity.

23. The noise reducer according to claim 21, wherein the conductive material includes at least one of silver, copper, and aluminum.

24. The noise reducer according to claim 22, characterized in that the nanodiamond and the conductive material are present in equal amounts.

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