Title:
内視鏡装置
Document Type and Number:
Japanese Patent JP4642159
Kind Code:
B2
Abstract:
An endoscope apparatus of the present invention includes a light quantity adjusting section that adjusts outgoing light quantity from a light source section that generates light irradiating a subject, a current control section that controls a current to be applied to the light source section, an image pickup section provided with an image pickup device that picks up an image of the subject, a brightness detection section that detects brightness based on an image pickup signal from the image pickup section, a white balance acquiring section for acquiring white balance, an amount of adjustment control section that controls an amount of adjustment of the light quantity adjusting section to a predetermined amount according to a white balance acquiring operation in the white balance acquiring section, and a control section that controls the current control section according to an output from the brightness detection section.
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Inventors:
Mountain Saki Kenji
Application Number:
JP2010536269A
Publication Date:
March 02, 2011
Filing Date:
April 21, 2010
Export Citation:
Assignee:
オリンパスメディカルシステムズ株式会社
International Classes:
A61B1/04; A61B1/06
Domestic Patent References:
| JP2007125150A | 2007-05-24 | |||
| JP2003135393A | 2003-05-13 |
Attorney, Agent or Firm:
Susumu Ito