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JP5948908B2 |
A diaphragm control apparatus (51) is provided with a controller (45). When a photographing lens (100) is attached to a camera body (10) and a power switch (23) is turned from ON to OFF, a drive motor (53) first moves a diaphragm device ...
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JP5947550B2 |
An arm member is capable of moving to a first position, a second position, a third position, and a fourth position, in order, by driving a stepping motor in one direction. A shutter blade is in a closed state and a light quantity adjustm...
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JP5946970B2 |
The imaging device of the present invention includes: an image sensor 14 that is configured such that a plurality of pixels having an organic layer (14-4) for photoelectric conversion is two-dimensionally arranged, and each pixel of the ...
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JP5945443B2 |
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JP5942901B2 |
Disclosed herein is a solid-state imaging element including: a plurality of pixels including a photoelectric conversion section; and a nano-carbon laminated film disposed on a side of a light receiving surface of the photoelectric conver...
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JP5941030B2 |
A focal plane shutter is provided with a switching mechanism having an electromagnet and a stopping member. The stopping member is provided with an engaging portion able to lock an engagement portion provided in a first driving member fo...
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JP5940806B2 |
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JP5940352B2 |
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JP2016114700A |
To provide a light quantity adjustment blade that stably achieves excellent slidability, a light quantity adjustment device, and an imaging device.A light quantity adjustment blade adjusts quantity of light by entering into and leaving f...
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JP2016114632A |
To provide a light intensity adjustment device that can adjust the intensity of light while preventing a reduction in image quality, and an imaging device.There is provided a light intensity adjustment device comprising a light intensity...
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JP2016114736A |
To provide a blade driving device and an imaging device capable of achieving excellent power-saving driving.A blade driving device comprises: a main driving member for driving a block blade which performs opening and closing operations t...
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JP2016114831A |
To provide an optical instrument including a filter switching device which is simplified in configuration, easy in reduction in thickness, and advantageous to miniaturization.In the optical instrument including a diaphragm device control...
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JP2016114955A |
To provide a focus detection device that can shorten a time required for focus detection.A focus detection device comprises: an imaging unit that images light incident via an optical system having a focusing lens and a stop; a detection ...
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JP2016114631A |
To provide a blade drive device and stop device, as well as an imaging device that allow a relatively simple configuration to improve detection accuracy of rotating of a drive member driving blades, and enable reduction in costs.A blade ...
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JP5937767B2 |
The imaging device 1 has an image sensor 14 and an electronic diaphragm section. In the image sensor 14, a plurality of pixels having an organic layer for photoelectric conversion is two-dimensionally arranged. Each pixel of the image se...
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JP5936402B2 |
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JP5938405B2 |
The light-quantity control apparatus includes a base member, and a light-quantity control blade having a light-quantity control portion to control a quantity of light passing through a fixed aperture and a supported portion rotatably sup...
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JP5939905B2 |
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JP2016111770A |
To provide a low-priced actuator suitable for a filter switching device or an iris diaphragm device to be used for a monitoring camera or the like.In a repeatedly rotating actuator, a two-pole magnetized permanent magnet type rotor 4 hav...
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JP2016109905A |
To provide a stop device that cuts off light with stop blades while being a substantially circular stop shape using many stop blades.A stop device comprises a plurality of stop bladed where a rotational center member and a driving pin ar...
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JP5933272B2 |
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JP2016102992A |
To provide a blade driving device capable of switching a blade smoothly, even when being miniaturized.A coil bobbin 31a fixed to a base 6 is arranged so as to cross a rotation radius of a holding frame 4, and the holding frame 4 can be s...
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JP2016102830A |
To provide a blade drive device and an imaging apparatus which can effectively suppress upward warpage of a blade group.A blade drive device includes: a plurality of blades 3 annularly arranged around a light passing route (opening 11 of...
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JP5927957B2 |
To provide a technology capable of uniforming an exposure amount of a light-receiving sensor for each position on various kinds of conditions.An image generating apparatus includes: a light-receiving sensor receiving light having passed ...
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JP5927958B2 |
To provide a technology capable of easily adjusting deviation of an exposure amount of a light-receiving sensor for each position, the deviation varying on various kinds of conditions.An image generating apparatus allows an image generat...
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JP2016099407A |
To provide an imaging device capable of a mirror and a shutter driven independently without requiring any electromagnetic actuator.An imaging device has a motor driven in a first rotating direction to change in the order of a first state...
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JP2016095450A |
To enable photography in which a mirror and a shutter are driven using one motor and photography in which a mirror-up state is maintained and only the shutter is driven.A mirror mechanism 59 comprises a driving member 31 which can engage...
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JP2016095467A |
To provide a blade driving device capable of easily stopping the travel of a blade, a focal plane shutter device, and an imaging apparatus.The blade driving device includes an aperture forming member which includes an aperture through wh...
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JP2016095466A |
To provide a blade driving device that can achieve stable blade driving over a long period, and an imaging device.A blade driving device includes a bottom board 3a and driving means provided on the bottom board 3a for moving a light inte...
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JPWO2013191035A1 |
Provided is a method for manufacturing a wafer lens capable of suppressing peeling of a lens when the substrate is separated from the molding die when a plurality of lenses are molded on both sides of the substrate using a molding die, a...
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JP5926062B2 |
A user interface apparatus includes a first displayer. A first displayer displays any one of a plurality of images on a monitor screen. A first updater updates an image to be displayed by the first displayer according to a first rule whe...
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JP5922636B2 |
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JP5921081B2 |
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JP2016092783A |
To provide an imaging apparatus capable of intuitively recognizing whether or not a subject is in a focusing state required by a photographer, in manual focus photography.The imaging apparatus comprises imaging means 14 which includes a ...
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JP2016090740A |
To provide a shutter device and imaging device that can further shorten a shutter release time lag.A shutter device has: a substrate that has a rectangular aperture; a first light shield member that has a light shield area longer than a ...
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JP2016090741A |
To provide a shutter device and imaging device that can further shorten a shutter release time lag.A shutter device comprises: a substrate that has a rectangular aperture provided; a first light shield member that shields a part of the a...
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JP2016090739A |
To provide a shutter device and imaging device that can further shorten a shutter release time lag.A shutter device comprises: a substrate that has a rectangular aperture provided; a light shield member that is arranged movably from a fi...
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JP2016090742A |
To provide a shutter device that can further shorten a shutter release time lag.A shutter device comprises: a first light shield member that has a linear first end of a length corresponding to a width of an aperture, and shields a part o...
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JP2016085280A |
To provide a blade driving device, light-amount adjustment device and imaging device that allow a plurality of blades to be stably driven.A blade driving device comprises: a drive ring 3 that rotates around a light passage route to cause...
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JP2016085245A |
To provide an imaging device capable of having a dust removing function and a shutter function while saving space and using a decreased number of components, and also initially positioning a shutter without having a special position dete...
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JP2016086208A |
To provide an imaging apparatus capable of utilizing all the merits of avoiding flickering in imaging.The imaging apparatus comprises: imaging means (4112) for taking an optical image of a subject as an image signal; flicker detection me...
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JP2016080820A |
To solve the following problem: stability of operation of a blade member has a risk of being lowered due to bias of overlapped components installed between a diaphragm cam plate and a diaphragm turn-plate at a circumferential position.A ...
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JP2016080740A |
To provide a finder device through which an optical subject image and an electronic image can be both clearly viewed at the same time for optical equipment, and in particular a single-lens reflex camera through which an optical finder im...
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JP2016082495A |
To provide an imaging apparatus which can precisely grasp actual accumulation time to setting even if the accumulation time which is set by a user is converted into a reading time unit inside the imaging device in rolling shutter control...
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JP5910852B2 |
Provided is an action control device, including a variable-transmittance ND filter configured to have transmittance that varies according to an applied voltage, an applied voltage control unit configured to control a voltage to be applie...
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JP5912871B2 |
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JP5911290B2 |
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JP5907371B2 |
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JP5908288B2 |
A zoom lens barrel includes front and rear lens group support frames, a first spring member provided to bias the front lens group support frame and a diaphragm in directions away from each other, and a second spring member provided to bi...
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JP2016061985A |
To provide a magnetic driving device capable of performing relative positioning between a rotor magnet and a yoke (magnetic pole part), with a comparatively simple configuration and to provide an imaging apparatus.The magnetic driving de...
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