Title:
ENDOSCOPE
Document Type and Number:
WIPO Patent Application WO/2017/168785
Kind Code:
A1
Abstract:
Provided is an endoscope, comprising: an image capture element 22 which is capable of setting a pre-blanking interval which is an interval which corresponds to the number of lines from the timing at which one frame is commenced to a timing of valid pixel commencement; an illumination unit 29 which is capable of irradiating illumination light from a light source 44 which is provided with a light emitting interval and a blanking interval; a read-out timing setting unit 26 which sets the pre-blanking interval which corresponds to a monitor display pixel from among the valid pixels, and which sets a commencement timing of the pre-blanking interval according to a vertical synchronization signal; and a signal read-out circuit 25 which reads out, in the blanking interval, an image capture signal which is commenced at the commencement timing and which relates to the monitor display pixel according to the pre-blanking interval.
Inventors:
SAITO SAERI (JP)
Application Number:
PCT/JP2016/076461
Publication Date:
October 05, 2017
Filing Date:
September 08, 2016
Export Citation:
Assignee:
OLYMPUS CORP (JP)
International Classes:
A61B1/04
Domestic Patent References:
| WO2014034184A1 | 2014-03-06 |
Foreign References:
| JPH08186810A | 1996-07-16 |
Attorney, Agent or Firm:
ITOH Susumu (JP)
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