Patent ID: 9405954
Filing Date: 2016-08-02
CPC Classification: A61B,G02B,G06K,H01L

Claim Text:
1. An imaging apparatus comprising: a light receiving section including a light receiving element; and a light source section including a light emitting section that emits light and a transmissive section where incident light is transmitted; wherein the light emitting section includes a first translucent layer having light permeability that includes a light emitting layer, a semi-transmissive reflection layer that is located in a subject side of the first translucent layer, and a reflection layer that is arranged on an opposite side from the semi-transmissive reflection layer interposing the first translucent layer, so that a resonation structure that the light emitted from the light emitting layer is resonated between the semi-transmissive reflection layer and the reflection layer is formed, wherein the transmissive section includes a second translucent layer having light permeability, and a first semi-transmissive reflection layer and a second semi-transmissive reflection layer that are opposed each other interposing the second translucent layer, so that a resonation structure that the incident light from the subject side is resonated between the first semi-transmissive reflection layer and the second semi-transmissive reflection layer is formed, and wherein a first resonance length between the reflection layer and the semi-transmissive reflection layer in the light emitting section is more than a second resonance length between the first semi-transmissive reflection layer and the second semi-transmissive reflection layer in the transmissive section.