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Browse by Category: Main > Electrical & Energy
Class Information
Number: 250/201.3
Name: Radiant energy > Photocells; circuits and apparatus > Photocell controls its own optical systems > Automatic focus control > Of a microscope
Description: Subject matter in which the focusing of the light image in a microscope is controlled.


Patents under this class:
1 2 3 4 5 6 7

Patent Number Title Of Patent Date Issued
7459674 Optical tweezers Dec. 2, 2008
7456377 System and method for creating magnified images of a microscope slide Nov. 25, 2008
7456378 Confocal microscope and multiphoton excitation microscope Nov. 25, 2008
7446935 Cytological imaging systems and methods Nov. 4, 2008
7439483 Real-time confocal microscope using the dispersion optics Oct. 21, 2008
7432486 Microscope image acquiring system with separate microscope and imaging instrument controllers that operate cooperatively Oct. 7, 2008
7428062 Measuring apparatus for work held by chuck table, and laser beam machining apparatus Sep. 23, 2008
7417211 Laser scanning microscope having a mechanism which prevents stimulation light from reaching a light detector Aug. 26, 2008
7417213 Apparatus and method for rapid microscopic image focusing having a movable objective Aug. 26, 2008
7411166 Arrangement for optimizing the pulse shape in a laser scanning microscope Aug. 12, 2008
7399950 Confocal wafer inspection method and apparatus using fly lens arrangement Jul. 15, 2008
7394552 Method for measuring the separation of extended objects in conjunction with an optical observation system and microscope for carrying out the same Jul. 1, 2008
7390998 Raster microscope and method for the analysis of biological samples by means of a raster microscope having a manipulation light beam and excitation light beam successively illuminated with a t Jun. 24, 2008
7390997 Microscope and auto focusing method for a microscope Jun. 24, 2008
7385165 Multibeam type scanning microscope Jun. 10, 2008
7375311 Scanned-beam imager with phase offset photon emission imaging May. 20, 2008
7369304 Cytological autofocusing imaging systems and methods May. 6, 2008
7365296 Light reception output controlling apparatus of photo detector in optical pickup unit Apr. 29, 2008
7348528 Distance measuring system Mar. 25, 2008
7348557 Scanning particle beam instrument Mar. 25, 2008
7345814 Microscope system and microscope focus maintaining device for the same Mar. 18, 2008
7342219 Laser scanning microscope Mar. 11, 2008
7339148 Confocal microscope Mar. 4, 2008
7335866 Method for improving depth discrimination in optical reproduction systems Feb. 26, 2008
7326899 Laser scanning microscope and image acquiring method of laser scanning microscope Feb. 5, 2008
7323657 Precision machining method using a near-field scanning optical microscope Jan. 29, 2008
7321108 Dynamic focusing method and apparatus Jan. 22, 2008
7319528 Surface texture measuring instrument Jan. 15, 2008
7312448 Method and apparatus for quantitative three-dimensional reconstruction in scanning electron microscopy Dec. 25, 2007
7304790 Examination apparatus and focusing method of examination apparatus Dec. 4, 2007
7304281 Confocal laser scanning microscope Dec. 4, 2007
7304280 Laser line scanning microscope and method of use Dec. 4, 2007
7301133 Tracking auto focus system Nov. 27, 2007
7283297 Scanning microscope having a mirror for coupling-in a manipulating light beam Oct. 16, 2007
7279671 Image acquisition apparatus for use with a microscope including detection of the amount of change between and image and a subsequent image, and an image recording system that use the image acq Oct. 9, 2007
7274445 Confocal scatterometer and method for single-sided detection of particles and defects on a transparent wafer or disk Sep. 25, 2007
7262908 Microscope system Aug. 28, 2007
7253385 Microscope image acquiring system with separate microscope and imaging instrument controllers that operate cooperatively Aug. 7, 2007
7247825 Method and apparatus for scanning a specimen using an optical imaging system Jul. 24, 2007
7242467 Method and apparatus for high-resolution defect location and classification Jul. 10, 2007
7232980 Microscope system Jun. 19, 2007
7227113 Confocal laser scanning microscope Jun. 5, 2007
7227112 Method for setting the system parameters of a scanning microscope Jun. 5, 2007
7218803 Microsphere probe for optical surface microscopy and method of using the same May. 15, 2007
7216081 Interactive process and system for screening cytological specimens May. 8, 2007
7211777 Confocal microscope apparatus to measure a stereoscopic shape of a sample May. 1, 2007
7205531 Sample information measuring method and scanning confocal microscope Apr. 17, 2007
7205543 Auto focusing apparatus and method Apr. 17, 2007
7205519 Confocal microscope display device for displaying a plurality of slice images Apr. 17, 2007
7202953 Scanning microscopic method having high axial resolution Apr. 10, 2007

1 2 3 4 5 6 7


 
 
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