Illumination structure, electronic device using the same structure, and illumination lens mounted thereon
First Claim
Patent Images
1. An illumination structure comprising:
- a light source that emits light in at least one wavelength band; and
an illumination lens having a light receiving portion and a light outgoing portion wherein an incident light from the light source is divided in a plurality of different directions by the light receiving portion and the divided lights are emitted from the light outgoing portion.
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Accused Products
Abstract
Provided is an illumination structure which includes a light source and an illumination lens. The light source emits light in at least one wavelength band. The illumination lens includes a light receiving portion and a light outgoing portion. The light receiving portion divides the light from the light source in a plurality of different directions and the light outgoing portion emits the divided light.
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Citations
44 Claims
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1. An illumination structure comprising:
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a light source that emits light in at least one wavelength band; and
an illumination lens having a light receiving portion and a light outgoing portion wherein an incident light from the light source is divided in a plurality of different directions by the light receiving portion and the divided lights are emitted from the light outgoing portion. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16)
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17. An electronic device having an illumination structure equipped therein, said illumination structure comprising:
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a light source that emits light in at least one wavelength band; and
an illumination lens having a light receiving portion and a light outgoing portion wherein an incident light from the light source is divided in a plurality of different directions by the light receiving portion and the divided lights are emitted from the light outgoing portion. - View Dependent Claims (18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32)
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33. An illumination lens comprising:
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a light receiving portion that receives an incident light in at least one wavelength band and divides the incident light in a plurality of different directions to cause the divided light to be incident upon an interior; and
a light outgoing portion that emits a plurality of the divided light. - View Dependent Claims (34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44)
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Specification