IMAGING DEVICE, METHOD FOR CONTROLLING IMAGING DEVICE, AND PROGRAM

Title:

IMAGING DEVICE, METHOD FOR CONTROLLING IMAGING DEVICE, AND PROGRAM

Document Type and Number:

WIPO Patent Application WO/2021/053969

Kind Code:

A1

Abstract:

This imaging device has a detection means that detects the position of the surface of an object by receiving second electromagnetic waves having a wavelength shorter than that of first electromagnetic waves, a focusing means that condenses the first electromagnetic waves that have been reflected by the object, a control means that controls the focusing means so as to focus at a position based on the position of the surface, and an imaging means that captures an image of the object through use of the first light condensed by the focusing means.

More Like This:

JP2014507663	Integrated microscope and related methods and equipment
WO/2020/137352	BIOSENSING METHOD, MAP DATA GENERATION METHOD, PROGRAM, COMPUTER-READABLE MEDIUM, AND BIOSENSING DEVICE
JP6678901	Optical characteristic measuring device and optical characteristic measuring method

Inventors:

MIZUTANI FUMIAKI (JP)
IBA JUN (JP)

Application Number:

PCT/JP2020/028539

Publication Date:

March 25, 2021

Filing Date:

July 22, 2020

Export Citation:

Click for automatic bibliography generation Help

Assignee:

CANON KK (JP)

International Classes:

G01N21/17; G01J1/02; G01N21/3581; G01V3/12; G02B7/28; G02B7/34; G02B7/36; G03B13/36; G03B15/00; G03B15/02; G03B15/05; H04N5/225; H04N5/232

Domestic Patent References:

WO2012073722A1	2012-06-07
WO2017141746A1	2017-08-24

Foreign References:

CN109655931A	2019-04-19
JP2011214874A	2011-10-27
JPH11295826A	1999-10-29
JP2006234587A	2006-09-07
JP2016035394A	2016-03-17

Attorney, Agent or Firm:

IP FIRM SHUWA (JP)

Download PDF:

View/Download PDF PDF Help

Previous Patent: SWITCH

Next Patent: PRINTING DEVICE AND PRINTING METHOD