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Class Information
Number: 250/234
Name: Radiant energy > Photocells; circuits and apparatus > Optical or pre-photocell system > Means for moving optical system
Description: Subject matter having means for moving an element of the optical system.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7456378 |
Confocal microscope and multiphoton excitation microscope |
Nov. 25, 2008 |
| 7453607 |
Image-reading apparatus |
Nov. 18, 2008 |
| 7442918 |
MEMS device having simplified drive |
Oct. 28, 2008 |
| 7439488 |
Positioning apparatus and method thereof |
Oct. 21, 2008 |
| 7439491 |
Error reduction for image capturing device |
Oct. 21, 2008 |
| 7439490 |
Reading-line adjusting device of image scanner |
Oct. 21, 2008 |
| 7436564 |
Light scanning apparatus and method to prevent damage to an oscillation mirror in an abnormal control condition via a detection signal outputted to a controller even though the source still em |
Oct. 14, 2008 |
| 7432496 |
Encoder scale writing or calibration at an end-use installation based on correlation sensing |
Oct. 7, 2008 |
| 7432498 |
Method and apparatus for optically detecting and identifying a threat |
Oct. 7, 2008 |
| 7433092 |
Transparency media adapter and methods of use thereof |
Oct. 7, 2008 |
| 7432494 |
Color image forming apparatus and method of controlling the color image forming apparatus that efficiently perform position displacement detection operation and density detection operation |
Oct. 7, 2008 |
| 7433751 |
Sorting a group of integrated circuit devices for those devices requiring special testing |
Oct. 7, 2008 |
| 7432492 |
Image reading apparatus capable of reading infrared and visible images |
Oct. 7, 2008 |
| 7427747 |
Optical image pickup apparatus for imaging living body tissue |
Sep. 23, 2008 |
| 7427746 |
Optical module having optical path adjustable mechanism |
Sep. 23, 2008 |
| 7427744 |
Piezoelectric actuator and scanning probe microscope using the same |
Sep. 23, 2008 |
| 7425698 |
Feedback influenced increased-quality-factor scanning probe microscope |
Sep. 16, 2008 |
| 7423265 |
Near-field aperture having a fractal iterate shape |
Sep. 9, 2008 |
| 7417219 |
Effect of the plasmonic dispersion relation on the transmission properties of subwavelength holes |
Aug. 26, 2008 |
| 7414239 |
Optical-scanning apparatus and image forming apparatus |
Aug. 19, 2008 |
| 7414759 |
Scanner linearity tester |
Aug. 19, 2008 |
| 7397057 |
Optical information readout apparatus |
Jul. 8, 2008 |
| 7394531 |
Apparatus and method for automatic optical inspection |
Jul. 1, 2008 |
| 7394063 |
Microscope for investigating the lifetime of excited states in a sample |
Jul. 1, 2008 |
| 7391013 |
Scanning beam device with detector assembly |
Jun. 24, 2008 |
| 7388191 |
Mirror positioning unit of laser scanning unit and laser scanning unit employing the same |
Jun. 17, 2008 |
| 7385168 |
Imaging system, methodology, and applications employing reciprocal space optical design |
Jun. 10, 2008 |
| 7385180 |
Laser projector with brightness control and method |
Jun. 10, 2008 |
| 7385181 |
Optical scanning device and image forming device |
Jun. 10, 2008 |
| 7381943 |
Neutral particle beam processing apparatus |
Jun. 3, 2008 |
| 7378644 |
Image reading apparatus |
May. 27, 2008 |
| 7372015 |
Beam detector and light scanner unit having the same |
May. 13, 2008 |
| 7358507 |
Liquid removal in a method and device for irradiating spots on a layer |
Apr. 15, 2008 |
| 7351944 |
Beam irradiation device |
Apr. 1, 2008 |
| 7351950 |
Optical beam scanning device and image forming apparatus |
Apr. 1, 2008 |
| 7352506 |
Method and system for sensing environmental characteristics |
Apr. 1, 2008 |
| 7348549 |
Light scanning apparatus |
Mar. 25, 2008 |
| 7348548 |
Image forming apparatus and image forming method |
Mar. 25, 2008 |
| 7349133 |
Image reading apparatus |
Mar. 25, 2008 |
| 7345271 |
Optoelectric sensing device with common deflection device |
Mar. 18, 2008 |
| 7346206 |
Optical object detector |
Mar. 18, 2008 |
| 7342219 |
Laser scanning microscope |
Mar. 11, 2008 |
| 7342218 |
Methods and systems for optical inspection of surfaces based on laser screening |
Mar. 11, 2008 |
| 7339661 |
Dark field inspection system |
Mar. 4, 2008 |
| 7339150 |
Imaging unit and image reading apparatus |
Mar. 4, 2008 |
| 7335876 |
Scanning device for carrying out a 3D scan of a dental model, sliding panel therefore, and method therefor |
Feb. 26, 2008 |
| 7329860 |
Confocal imaging methods and apparatus |
Feb. 12, 2008 |
| 7326920 |
Multi function peripheral having radio reader and writer for communicating with IC chips |
Feb. 5, 2008 |
| 7323679 |
Procedure for the optical acquisition of objects by means of a light raster microscope with line by line scanning |
Jan. 29, 2008 |
| 7323680 |
Optical deflection probe and optical deflection probe device |
Jan. 29, 2008 |
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