Patent №
US 4,627,699
Granted
1986-12-09
Filed 1985
Owner
NIPPON KOGAKU K.K.
Lab
—
AI components
1
vision
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
06694320
According to the apparatus of the present invention, an automatic focusing unit is supplied. This unit, disposed between the camera body and the photographing lens, cooperates with the photographing lens to form an image of an object on the focal plane. Since all members and mechanisms (e.g. lens system driving mechanism) required for the apparatus have an extremely efficient arrangement, excellent operability is realized.
VisionG02B 7/08
AI classification
Vision0.98
Evolutionary computation0.26
Natural language0.00
Speech0.00
Planning0.00
AI hardware0.00
Machine learning0.00
Knowledge representation0.00
Ownership
NIPPON KOGAKU K.K.
assignment · 43600800
Assignors
TAKAGI, TADAO
On an employer assignment, the assignors are typically the inventors.
From the same owner
METHOD AND APPARATUS FOR CORRECTING ROTATIONAL ERRORS DURING INSPECTION OF RETICLES AND MASKSUS 4,737,920 · 1988IMAGE READING APPARATUSUS 4,701,804 · 1987METHOD OF ALIGNING A SEMICONDUCTOR SUBSTRATE AND A PHOTOMASKUS 4,679,942 · 1987MOS SOLID-STATE IMAGE PICKUP DEVICE HAVING VERTICAL OVERFLOW DRAINSUS 4,626,915 · 1986STILL PICTURE SIGNAL CONVERSION APPARATUS CAPABLE OF TRIMMING OPERATIONUS 4,614,977 · 1986SEGMENT INDICATION DEVICEUS 4,611,897 · 1986POSITION DETECTING DEVICEUS 4,595,294 · 1986FOCUS DETECTION APPARATUSUS 4,561,749 · 1985