Ayami
Ayami Imamura US
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20110075270 | ELECTRONIC IMAGE PICKUP SYSTEM - The invention relates to an electronic image pickup system whose depth dimension is extremely reduced, taking advantage of an optical system type that can overcome conditions imposed on the movement, of a zooming movable lens group while high specifications and performance are kept. The electronic image pickup system comprises an optical path-bending zoom optical system comprising, in order from its object side, a 1-1st lens group G | 03-31-2011 |
Ayami Imamura, Tokyo-To JP
Patent application number | Description | Published |
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20100149652 | Zoom lens having diffraction-type optical element and image pickup apparatus using the same - A zoom lens is provided with, in order from the object side, at least, a positive first group with a diffraction-type optical element, a positive second group, and a negative third group. A space between the first and second groups and a space between the second and third groups are increased in changing a magnification from the wide-angle end position to the telephoto end position, and the third group is fixed. | 06-17-2010 |
20110222168 | Zoom optical system and electronic pickup apparatus using the same - A zoom optical system in which: a positive first lens group, a negative second lens group, a positive third lens group, and a positive fourth lens group are arranged in that order from the object side and magnification is changed by properly changing distances between these lens groups; the first lens group consists of only one lens element and the most object-side surface of the first lens group has a convex shape which faces toward the object side; the second lens group includes, in order from the object side, a negative single lens, a negative cemented lens, and a positive single lens; and the following condition (1) or (2) is satisfied: | 09-15-2011 |
Ayami Yamane, Miyagi-Ken JP
Patent application number | Description | Published |
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20090308092 | OPERATING DEVICE FOR AIR CONDITIONER - An operating device for an air conditioner, includes: an operating member which is slidably operated to move in vertical and horizontal directions in an operation region; holding means for holding the operating member at an arbitrary position in the operation region; vertical position detecting means for detecting a vertical position of the operating member in the operation region; horizontal position detecting means for detecting a horizontal position of the operating member in the operation region; and control means for setting a first function on the basis of the detection result of the vertical position detecting means and setting a second function on the basis of the detection result of the horizontal position detecting means, wherein one of the first and second functions is a temperature regulation function, and the other thereof is an air volume control function. | 12-17-2009 |