Linear luminous body and linear luminous structure
First Claim
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1. A linear luminous body comprising:
- a light source;
a light source accommodating portion in which the light source is accommodated;
a light guide held by the light source accommodating portion so as to extend from the light source accommodating portion;
a linear core made of a member selected from the group consisting of a metal, an alloy and a synthetic fiber; and
a light-reflective layer on a side circumferential surface of said linear core,wherein a light emitted from the light source is introduced into said light guide through an end surface of said light guide, andwherein said side circumferential surface of said linear core is covered with the light guide.
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Abstract
The invention is directed to a linear luminous body comprising: a light source; a light source accommodating portion in which the light source is accommodated; and a light guide held by the light source accommodating portion so as to extend from the light source accommodating portion; wherein a light emitted from the light source is introduced into said light guide through an end surface of said light guide.
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Citations
11 Claims
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1. A linear luminous body comprising:
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a light source; a light source accommodating portion in which the light source is accommodated; a light guide held by the light source accommodating portion so as to extend from the light source accommodating portion; a linear core made of a member selected from the group consisting of a metal, an alloy and a synthetic fiber; and a light-reflective layer on a side circumferential surface of said linear core, wherein a light emitted from the light source is introduced into said light guide through an end surface of said light guide, and wherein said side circumferential surface of said linear core is covered with the light guide. - View Dependent Claims (2, 3, 4, 7, 8, 9, 10, 11)
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5. A linear luminous body comprising:
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a light source; a light source accommodating portion in which the light source is accommodated; a light guide held by the light source accommodating portion so as to extend from the light source accommodating portion; and a linear core made of a member selected from the group consisting of a metal, an alloy, and a synthetic fiber, so that a side circumferential surface of said linear core is covered with the light guide, wherein a light emitted from the light source is introduced into said light guide through an end surface of said light guide, and wherein said light source comprises a plurality of light emitting diodes which are disposed so that a distance between each light emitting diode and a center axis of said linear core is substantially equalized while a distance between two adjacent light emitting diodes is substantially equalized with respect to said plurality of light emitting diodes.
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6. A linear luminous body comprising:
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a light source; a light source accommodating portion in which the light source is accommodated; a light guide held by the light source accommodating portion so as to extend from the light source accommodating portion; and a linear core made of a member selected from the group consisting of a metal, an alloy, and a synthetic fiber, so that a side circumferential surface of said linear core is covered with the light guide, wherein a light emitted from the light source is introduced into said light guide through an end surface of said light guide, wherein said linear core comprises a multi-core structure, and wherein said linear core is disposed so as to form a center axis of said linear luminous body.
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Specification