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Class Information
Number: 348/71
Name: Television > Special applications > With endoscope > Color tv
Description: Subject matter wherein the picture signal is displayed in a hue as contrasted with black, white, or gray.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7372989 |
Color misregistration reducer |
May. 13, 2008 |
| 7221388 |
Endoscope image sensing method and apparatus |
May. 22, 2007 |
| 7157837 |
Piezoelectric actuator |
Jan. 2, 2007 |
| 7108687 |
Medical system |
Sep. 19, 2006 |
| 6967673 |
Electronic endoscope system with color-balance alteration process |
Nov. 22, 2005 |
| 6943822 |
Electronic endoscope with color adjustment function |
Sep. 13, 2005 |
| 6933963 |
Television standard converter for endoscope |
Aug. 23, 2005 |
| 6900829 |
Electronic endoscope system for reducing random noise of a video signal |
May. 31, 2005 |
| 6879339 |
Electronic endoscope system with color-balance alteration process |
Apr. 12, 2005 |
| 6783900 |
Color filter imaging array and method of formation |
Aug. 31, 2004 |
| 6778208 |
Electronic endoscope system |
Aug. 17, 2004 |
| 6770027 |
Robotic endoscope with wireless interface |
Aug. 3, 2004 |
| 6753901 |
Video-signal processing device connectable to an electronic endoscope |
Jun. 22, 2004 |
| 6724418 |
Electronic endoscope |
Apr. 20, 2004 |
| 6697101 |
Electronic endoscope |
Feb. 24, 2004 |
| 6597390 |
Electronic endoscope apparatus |
Jul. 22, 2003 |
| 6567114 |
Video-signal processing device connectable to an electronic endoscope |
May. 20, 2003 |
| 6545703 |
Electronic endoscope |
Apr. 8, 2003 |
| 6466256 |
Video-signal processing device connectable to an electronic endoscope |
Oct. 15, 2002 |
| 6452624 |
Medical video endoscopy monitoring device |
Sep. 17, 2002 |
| 6154248 |
Electronic endoscope |
Nov. 28, 2000 |
| 6124883 |
TV observation system for endoscopes |
Sep. 26, 2000 |
| 6043839 |
Reduced area imaging devices |
Mar. 28, 2000 |
| 5879284 |
Endoscope |
Mar. 9, 1999 |
| 5877802 |
Video-signal processing device connectable to an electronic endoscope |
Mar. 2, 1999 |
| 5745163 |
Ocular fundus camera |
Apr. 28, 1998 |
| 5733246 |
Viewing scope with image intensification |
Mar. 31, 1998 |
| 5617136 |
Image freezing unit for obtaining still image at a precise timing from image data obtained by the imaging means |
Apr. 1, 1997 |
| 5604530 |
Solid-state image sensing device for endoscope and endoscope imaging apparatus |
Feb. 18, 1997 |
| 5594497 |
Endoscope provided with a distally located color CCD |
Jan. 14, 1997 |
| 5589874 |
Video imaging system with external area processing optimized for small-diameter endoscopes |
Dec. 31, 1996 |
| 5543835 |
Electronic camera featuring single image processing |
Aug. 6, 1996 |
| 5521637 |
Solid state image pick-up apparatus for converting the data clock rate of the generated picture data signals |
May. 28, 1996 |
| 5512940 |
Image processing apparatus, endoscope image sensing and processing apparatus, and image processing method for performing different displays depending upon subject quantity |
Apr. 30, 1996 |
| 5475420 |
Video imaging system with image processing optimized for small-diameter endoscopes |
Dec. 12, 1995 |
| 5440341 |
Signal processing circuit for a simultaneous electronic endoscope apparatus |
Aug. 8, 1995 |
| 5408265 |
Electronic endoscope system adaptable to different T.V. standards while utilizing a common light source |
Apr. 18, 1995 |
| 5392067 |
TV system for endoscopes |
Feb. 21, 1995 |
| 5374965 |
Medical network system with common analog information trasmission line |
Dec. 20, 1994 |
| 5343254 |
Image signal processing device capable of suppressing nonuniformity of illumination |
Aug. 30, 1994 |
| 5339159 |
Color misregistration detector and color misregistration easing system |
Aug. 16, 1994 |
| 5331551 |
Endoscope image recording system for compressing and recording endoscope image data |
Jul. 19, 1994 |
| 5309227 |
Video signal processing system for electronic endoscope |
May. 3, 1994 |
| 5282030 |
Endoscopic image processor and endoscopic image processing method |
Jan. 25, 1994 |
| 5278639 |
Color filter wheel for endoscopes and processing of generated color |
Jan. 11, 1994 |
| 5258834 |
Electronic endoscope for producing a color image by extracting a plurality of field picture images in one field period without changing a horizontal clock rate |
Nov. 2, 1993 |
| 5255087 |
Imaging apparatus and endoscope apparatus using the same |
Oct. 19, 1993 |
| 5239374 |
Endoscope TV camera apparatus |
Aug. 24, 1993 |
| 5239375 |
Real-time endoscopic image processing system |
Aug. 24, 1993 |
| 5164824 |
Image freezing signal-processing apparatus |
Nov. 17, 1992 |
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