ILLUMINATION DEVICE AND IMAGE ACQUISITION APPARATUS
    1.
    发明申请
    ILLUMINATION DEVICE AND IMAGE ACQUISITION APPARATUS 审中-公开
    照明设备和图像采集设备

    公开(公告)号:US20110032350A1

    公开(公告)日:2011-02-10

    申请号:US12905144

    申请日:2010-10-15

    摘要: An illumination device includes a first illumination section having a first light source which emits white light and a first optical system for applying, with a first directional characteristic, the white light emitted from the first light source, and a second illumination section having a second light source which emits light of a color different from the color of the light from the first light source, and a second optical system for applying the light emitted from the second light source with a second directional characteristic such that the light is applied to a second application area contained in and smaller than a first application area based on the first directional characteristic.

    摘要翻译: 照明装置包括具有发射白光的第一光源的第一照明部分和用于以第一方向特性施加从第一光源发射的白光的第一光学系统和具有第二光的第二照明部 发射与来自第一光源的光的颜色不同的颜色的光源;以及第二光学系统,用于以第二方向特性施加从第二光源发射的光,使得光被施加到第二应用 基于第一方向特性包含并小于第一应用区域的区域。

    LIGHT SOURCE APPARATUS, ELECTRONIC IMAGE ACQUIRING APPARATUS, ELECTRONIC IMAGE OBSERVATION APPARATUS, ENDOSCOPE APPARATUS, CAPSULE ENDOSCOPE APPARATUS
    2.
    发明申请
    LIGHT SOURCE APPARATUS, ELECTRONIC IMAGE ACQUIRING APPARATUS, ELECTRONIC IMAGE OBSERVATION APPARATUS, ENDOSCOPE APPARATUS, CAPSULE ENDOSCOPE APPARATUS 有权
    光源装置,电子图像获取装置,电子图像观察装置,内窥镜装置,胶囊内窥镜装置

    公开(公告)号:US20120200687A1

    公开(公告)日:2012-08-09

    申请号:US13449820

    申请日:2012-04-18

    申请人: Satoru KIKUCHI

    发明人: Satoru KIKUCHI

    摘要: A light source apparatus is designed in accordance with an object, and following elements and phosphors are disposed in a casing, a first light emitting element that emits a light in a first irradiation mode, which is selected so that a light emission band has a portion that overlaps a first-specific-band, a first phosphor selected so as to include the first-specific-band in an excitation band and include a second-specific-band in a fluorescence-emission-band, a second phosphor selected so that an excitation intensity compared with the first phosphor is low in the first-specific-band, and high in a second-fluorescence-excitation-band at a short wavelength side in a second-irradiation-band and a fluorescence-emission-band includes the second-irradiation-band other than the second-fluorescence-excitation-band, and a second light emitting element that emits a light in a second irradiation mode, which is selected so that a light emission band is included in the second-fluorescence-excitation-band.

    摘要翻译: 根据目的设计光源装置,并且将以下元件和荧光体设置在壳体中,发射第一照射模式的光的第一发光元件,其被选择为使得发光带具有部分 其与第一特定带重叠,第一荧光体被选择为在激发带中包括第一特定带,并且在荧光发射带中包括第二特定带,第二荧光体被选择为使得 在第一特定带中与第一荧光体相比的激发强度低,在第二照射带中的短波长侧的第二荧光激发带和荧光发射带中的第二荧光激发带高, 和第二荧光激发带以外的照射带,以及以第二照射模式发光的第二发光元件,其被选择为使得发光带包含在第二荧光激发带中 带内