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JP2016157999A |
[Subject] A light field acquisition device which can acquire the light field of a scene which is small data volume by high resolution from the number of pixels of a picture element is provided. [Means for Solution] It is a light field ac...
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JP2016157035A |
[Subject] Make a size of an iris diaphragm shuttlecock small, make the length of a drive arm small, and provide a light volume adjustment device which does not become large as the whole iris diaphragm device. Ku -- . [Means for Solution]...
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JP5979884B2 |
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JP5979474B2 |
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JP5978101B2 |
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JP5976142B2 |
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JP5975402B2 |
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JP5975924B2 |
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JP2016151714A |
[Subject] Position detection and power saving with a good optical element are made compatible. [Means for Solution] A control method which controls electric power at the time of photography using position sensing device 130 which is prov...
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JP5969858B2 |
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JP5966436B2 |
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JP5968822B2 |
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JP5967996B2 |
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JP2016142766A |
To provide an aperture device that increases the accuracy of an aperture diameter by eliminating looseness between an aperture blade and a drive ring.There are provided a plurality of aperture blades 5 caused to be operative in the same ...
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JPWO2014038435A1 |
In the optical element in which the transmissivity of light decreases in monotone toward a peripheral part from a center section, The absorbent material part which is formed of the material which absorbs a part of light, and thickness in...
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JP2016142762A |
To provide a focal plane shutter and camera that allow power saving to shorten convergence time of bounds at the time when return travel of blades to an exposure operation start position ends.A lock mechanism comprises: a mechanism that ...
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JP2016143036A |
To provide a light quantity controller capable of stably operating a shutter blade and an ND filter having a common unit configuration independently of each other and to provide an optical device and an imaging apparatus.The light quanti...
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JP2016142765A |
To provide a focal plane shutter and camera that allow power saving to shorten convergence time of bounds at the time when return travel of blades to an exposure operation start position ends.A lock mechanism comprises: a lock lever 15 t...
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JPWO2014038397A1 |
A ghost is prevented and a clear picture for corporal visions is acquired. 2 sets of object optical systems (2) which open an interval, are arranged in parallel and condense light from the object side, Two parallelogram prisms (3) which ...
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JP2016144095A |
To provide an imaging apparatus which obtains an image of a wide dynamic range having appropriate brightness in a high luminance portion whether an electronic shutter or a mechanical shutter is used.An imaging apparatus 1 comprises: an i...
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JP2016143052A |
To provide an aperture device that increases the accuracy of an aperture diameter by eliminating looseness between an aperture blade and a drive ring and between the drive ring and a drive motor.There are provided a plurality of aperture...
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JP2016139136A |
To provide a light quantity adjustment apparatus.A light quantity adjustment apparatus comprises a case having a through-hole, a first link freely rotatable with respect to the case, a drive part for rotating the first link, a first adva...
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JP2016138924A |
To provide a shutter apparatus in which a large braking force is given by a blade group without influence on operation of shielding or opening an exposure aperture part.A shutter apparatus includes a driving member 3 for driving a blade ...
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JP2016139100A |
To provide a camera focal plane shutter that improves exposure accuracy by surely preventing bounds of blades arising from an impact when an exposure travelling of the blades is ended after an exposure operation, can shorten convergence ...
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JP5962600B2 |
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JP5963590B2 |
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JP2016136201A |
To provide a blade driving device capable of realizing stable driving of a blade, light quantity adjustment device, and an imaging device.A blade driving device includes: an opening formation member for forming an opening through which l...
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JPWO2014030356A1 |
[Subject] Load (anti-power) which occurs by piling of light volume regulation shuttlecocks is decreased. [Means for Solution] Each of a plurality of light volume regulation shuttlecocks 1*7 overlaps other light volume regulation shuttlec...
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JP2016136202A |
To provide a blade driving device capable of achieving an excellent durability of a blade and an imaging device.A blade driving device includes: an opening formation member for forming an opening through which light passes; a blade which...
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JP5957757B2 |
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JP2016133626A |
To provide a downsized diaphragm device that is provided with a stop aperture shape similar to a circular thanks to a plurality of pieces of stop blades, and allows a broad operation rotation angle to finely adjust an amount of light.A d...
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JP2016133627A |
To provide a diaphragm device that reduces a reciprocating difference and allows the amount of light to be highly accurately adjusted without increasing the number of components.A diaphragm device comprises: a plurality of stop blades th...
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JP2016521872A |
In cryogenic temperature environment, the device (10) can operate in an ultrahigh vacuum. Twins stable Soleno constituted so that a device may drive a shutter assembly (12) which defines an aperture (15) -- an id -- having a motor (18) A...
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JP2016134732A |
To provide an imaging device capable of selecting a coded aperture pattern suitable for various shooting conditions.An imaging device 100 has a spatial light modulation element 130 for emitting the light from an imaging object 102 by app...
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JP5953208B2 |
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JP5953098B2 |
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JP2016129278A |
[Subject] Under a situation in which body cap wearing by a user is impossible, an imaging device in which auto black balance adjustment is possible is provided. [Means for Solution] Instead of ND (Newtral_Density) filter with which an im...
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JP2016128858A |
[Subject] Provide an imaging device which can realize improvement in the speed of top Fast , and can realize power-saving under stroboscope charge under continuation photography, and improvement in user operation nature under stroboscope...
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JP5951167B2 |
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JP5952155B2 |
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JP5950710B2 |
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JP2016126246A |
[Subject] Optical apparatus provided with the shuttlecock drive which can control the increase in part mark, and this shuttlecock drive is provided controlling bound of a shuttlecock. [Means for Solution] Shuttlecock 31a*34a superimposed...
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JP2016126065A |
[Subject] The weight saving of an axial part or the guide pin is carried out, and a crevice between an axial part, a guide pin, and width of a boss or a cam groove is made small as much as possible, and a light volume adjustment which ca...
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JP2016127325A |
[Subject] A video voyeurism control system which decreased in power difficult is provided. [Means for Solution] LED231 with which lens frame 251 was equipped emits information light 301 and direct light 303 which tell the circumference a...
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JP2016126020A |
[Subject] Powerful-ization of magnetism is attained, attaining a miniaturization of an electromagnet used for a shutter for cameras, power-saving, and space-saving-ization. [Means for Solution] A ground board which has an opening, a blad...
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JP2016127451A |
[Subject] Positive continuous shooting is performed by grasping the various performances of the apparatus which cooperate and controlling continuous shooting. [Means for Solution] An imaging device is provided with the following. The 1st...
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JP2016126036A |
[Subject] Bound of a drive member after omitting energizing force with a drive spring, and a blade member is controlled thru/or prevented. [Means for Solution] OpeningGround board 10 and an opening which it hasIn a shutter for cameras pr...
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JP2016126035A |
[Subject] A suitable iris diaphragm device (iris) for a smart phone which a mechanism is easy and can miniaturize is provided. [Means for Solution] Iris diaphragm device 1 is provided with the following. Opening throttle plate 5 while ha...
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JP2016122057A |
To provide a blade drive device and imaging device that are advantageous to thinness.A blade drive device comprises: a blade 105 that moves in and out an optical passage route; a drive ring 103 that drives the blade 105; and a holding su...
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JP2016122148A |
To suppress a movement of a blade member from becoming unstable due to a joint layer of the blade member.There is provided a light intensity adjustment device comprising an opening that passes light therethrough and a blade member that c...
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