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Class Information
Number: 396/96
Name: Photography > With exposure objective focusing means, focusing aid, or rangefinding means > Having accumulation photoarray and time control means
Description: Subject matter having an array of photoelements that integrates an amount of light received from the object over a time period for focusing the object image and a means to vary the time period.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7405762 |
Camera having AF function |
Jul. 29, 2008 |
| 7370975 |
Image processing apparatus |
May. 13, 2008 |
| 7369333 |
Lens unit and image capturing apparatus |
May. 6, 2008 |
| 7102675 |
Photoelectric conversion device, focus detection device, method of controlling these devices, and storage medium |
Sep. 5, 2006 |
| 6987538 |
Multipoint autofocus system |
Jan. 17, 2006 |
| 6973262 |
Camera and wide-angle field distance-measuring camera |
Dec. 6, 2005 |
| 6963437 |
Devices incorporating electrochromic elements and optical sensors |
Nov. 8, 2005 |
| 6950135 |
Method and apparatus for gathering three dimensional data with a digital imaging system |
Sep. 27, 2005 |
| 6937818 |
Focus detection device |
Aug. 30, 2005 |
| 6922526 |
Focus detection device |
Jul. 26, 2005 |
| 6876392 |
Rangefinder for obtaining information from a three-dimensional object |
Apr. 5, 2005 |
| 6871018 |
Focus detection device |
Mar. 22, 2005 |
| 6778771 |
Distance-measuring apparatus and method for camera |
Aug. 17, 2004 |
| 6735384 |
Image taking apparatus having a distance measuring device |
May. 11, 2004 |
| 6718133 |
Measuring distance device |
Apr. 6, 2004 |
| 6681078 |
Distance measuring apparatus |
Jan. 20, 2004 |
| 6657669 |
Focus condition sensing device |
Dec. 2, 2003 |
| 6654556 |
Camera with through-the-lens lighting |
Nov. 25, 2003 |
| 6556787 |
Distance measuring apparatus and focusing device |
Apr. 29, 2003 |
| 6556785 |
Range finder |
Apr. 29, 2003 |
| 6501910 |
Camera distance measuring device |
Dec. 31, 2002 |
| 6470148 |
Distance measuring device |
Oct. 22, 2002 |
| 6445883 |
Detecting device and camera with the detecting device |
Sep. 3, 2002 |
| 6433859 |
Distance measuring apparatus and distance measuring method |
Aug. 13, 2002 |
| 6381413 |
Distance measuring device |
Apr. 30, 2002 |
| 6377753 |
Multiple-point automatic focusing camera |
Apr. 23, 2002 |
| 6327435 |
Focus adjusting apparatus |
Dec. 4, 2001 |
| 6310649 |
Image pickup apparatus in which storage control is separately carried out for each focus detection area group |
Oct. 30, 2001 |
| 6215960 |
Camera with camera-shake detection apparatus |
Apr. 10, 2001 |
| 6184933 |
Image pickup apparatus wherein plural elements simultaneously pick up the image and the state of the incident |
Feb. 6, 2001 |
| 6163342 |
Image sensing method and apparatus |
Dec. 19, 2000 |
| 6160613 |
Charging condition control in distance measuring mechanism |
Dec. 12, 2000 |
| 6148153 |
Focus detection device and focus detection method |
Nov. 14, 2000 |
| 6104476 |
Distance measuring apparatus and computer readable storage medium |
Aug. 15, 2000 |
| 6081671 |
Distance measuring apparatus |
Jun. 27, 2000 |
| 5943514 |
Focusing system |
Aug. 24, 1999 |
| 5939705 |
Image information detection system and optical equipment using the system |
Aug. 17, 1999 |
| 5923371 |
Automatic focus adjusting apparatus |
Jul. 13, 1999 |
| 5911086 |
Lens-exchangeable camera |
Jun. 8, 1999 |
| 5896174 |
Control system for inhibiting a calculating system in an automatic focusing device |
Apr. 20, 1999 |
| 5870635 |
Focus detecting apparatus of camera |
Feb. 9, 1999 |
| 5848301 |
Camera and range finder |
Dec. 8, 1998 |
| 5848305 |
Circulating shift register and distance measuring device |
Dec. 8, 1998 |
| 5845155 |
Multipoint autofocusing system |
Dec. 1, 1998 |
| 5842058 |
Accumulation time control device for photoelectric conversion element, and focus detection apparatus using the same |
Nov. 24, 1998 |
| 5808291 |
Image information detection system and optical equipment using the system |
Sep. 15, 1998 |
| 5771411 |
Photometry device and method |
Jun. 23, 1998 |
| 5758210 |
Focus detecting photoelectric converting apparatus for a camera |
May. 26, 1998 |
| 5732292 |
Focus detection apparatus for interpolating correlation value between two images and self-correlation value of either image |
Mar. 24, 1998 |
| 5721977 |
Distance measuring apparatus of camera improved in measuring process |
Feb. 24, 1998 |
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