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Patent Searching and Data


Matches 651 - 700 out of 18,882

Document Document Title
JP2014186126A
To provide a focal plane shutter and an optical device that suppress an increase in an error of an exposure period.The focal plane shutter comprises: a substrate that has an opening; a curtain that opens/closes the opening; an electromag...  
JP2014186095A
To provide a lens device that uses a photographing plane phase difference sensor capable of an autofocus adjustment even when a defocus is large without affecting a picture signal upon the autofocus adjustment in photographing a video.A ...  
JP2014186284A
To provide a light quantity adjustment device capable of preventing generation of a catching phenomenon of an ND filter in an aperture formed on a bottom board or a sheet metal, and to provide an imaging apparatus including the light qua...  
JP5600396B2  
JP2014182216A
To provide an imaging apparatus that is able to shorten photographing intervals in the use of an electronic front blade, and to provide a focal plane shutter.An imaging apparatus comprises: an imaging element; a control section configure...  
JP2014183206A
To provide a solid-state imaging device capable of achieving an imaging function and other additional function, and to provide a driving method of the solid-state imaging device and an electronic apparatus.A solid-state imaging device co...  
JP2014182197A
To provide a mechanism further reducing a release time lag when photographing a still-picture and further shortening a photographing interval in seriography by improving a high-speed driving performance of a light quantity adjusting devi...  
JP2014178569A
To provide a shutter device capable of quickly settling a bound at the time of return, shortening release time lag and increasing the frame speed, and to provide an imaging apparatus.The shutter device includes: a blade member for openin...  
JP2014178588A
To provide a shutter device and an imaging device in which abrasion powder of a restraint engaging part is hard to stick to the electromagnetic suction surface and a change in shutter accuracy is also hard to occur in durability of a cam...  
JP2014178597A
To provide an imaging apparatus with a simple configuration driven by one motor, capable of driving only a blade group without moving a main mirror during a live view, without need of electric conduction to an electromagnet during the li...  
JP5596798B2  
JP5594108B2  
JP5593872B2  
JP5596415B2  
JP5595060B2  
JP2014176057A
To provide an imaging apparatus capable of suppressing the generation of overexposure in stroboscopic light emission.After setting an exposure condition (aperture diaphragm amount and the like) on the basis of photometric data for a half...  
JP2014170022A
To provide an imaging apparatus in which dispersion in exposure period is suppressed, and a focal plane shutter.The imaging apparatus comprises: the focal plane shutter including a substrate having an opening, a front curtain and a rear ...  
JP5590962B2  
JP5590783B2  
JP2014168160A
To provide an electronic camera by which imaging performance can be improved.An electronic camera is provided, in which a CPU 26 executes a main task, a file generating task and a file writing task in parallel. The main task causes stric...  
JP5585803B1  
JP5587078B2  
JP2014164062A
To provide a lens barrel having an AF actuator for electromagnetic drive, a shutter actuator and a vibration-proof actuator in which they can be efficiently loaded on a single advance/retreat barrel.When a lens group for a vibration-proo...  
JP2014165785A
To perform auto-black balancing even during the recording of a video.An imaging device includes: an imaging element (102) for photoelectrically converting a subject image; shielding means (101) for independently shielding each pixel of t...  
JP2014164049A
To provide a light quantity adjusting device capable of being downsized, and to provide an optical apparatus equipped with the light quantity adjusting device and a lens.A light quantity adjusting device 10 changes the size of a light pa...  
JP2014164009A
To provide an imaging device that can shorten a time till a photographing action is started again after photographed.An imaging device has: a focal plane shutter that includes a shutter base plate provided with an opening portion, a blad...  
JP2014164048A
To provide a light quantity adjusting device capable of being downsized, and to provide an optical apparatus equipped with the light quantity adjusting device and a lens.A light quantity adjusting device 10 changes the size of a light pa...  
JP2014163968A
To provide an optical device and an imaging device that attain flatness and downsizing in an optical axis direction.The optical device has: a first optical member (10) that has a concave curve surface shape; a second optical member (120)...  
JP2014164238A
To provide a diaphram mechanism member for lens barrels having slidability and excellent in rigidity and dimensional stability.The diaphram mechanism member for lens barrels is obtained by injection-molding a resin composition containing...  
JP2014164006A
To secure a sufficient amount of a correction of an image blur at a time of correcting the image blur, and to attain flatness in an optical axis direction.An optical device has: a light amount adjustment device that includes a first grou...  
JP2014164106A
To provide a light amount adjustment device that maintains a low-speed drive performance, and improves a high-speed drive performance.A light adjustment device comprises: a diaphragm blade 7 that adjusts an amount of light; a main rotati...  
JP2014161150A
To provide a stepping motor drive unit capable of suppressing collision noise generated between connection sections while shifting a non-conduction state to an energization state.The stepping motor drive unit includes a stepping motor an...  
JP2014160897A
To reduce exposure unevenness in a travel direction of a mechanical shutter even when various lens units are mounted and photographing is performed.An imaging apparatus includes: a mount which installs a lens unit; an imaging sensor whic...  
JP2014160180A
To provide a lens unit and a camera apparatus capable of preventing the image quality from being reduced by reflection disturbance light.A lens unit 13A of a camera apparatus 10A includes: an imaging element 18; and a lens unit that guid...  
JP5583638B2  
JP5582919B2  
JP5584326B2  
JP5583506B2  
JP2014158221A
To provide an imaging apparatus for performing consecutive photographing so as to have an appropriate change between frames.An imaging apparatus accelerates frame speed so that it becomes close to first frame speed as a change in a subje...  
JP2014153522A
To provide a light-shielding film and a production method of the film excellent in light-shielding property, low reflection property, sliding property, conductivity, heat resistance and resistance to high temperature and high humidity, t...  
JP2014153470A
To provide a compact light adjustment device that enables a light adjustment in three levels or more.A light adjustment device 1 comprises: substrates 3A and 3B that have an aperture 3c; rotary shaft members 7A and 7B that are rotatable ...  
JP2014149382A
To provide an imaging apparatus in which the bound of a curtain is suppressed and a focal plane shutter.The imaging apparatus comprises: a substrate having an opening, a curtain traveling to open and close the opening, an actuator for ma...  
JP5573155B2  
JP5574837B2  
JP5573399B2  
JP5573400B2  
JP5576729B2  
JP2014145860A
To provide an imaging apparatus capable of shortening the time until an imaging operation is started again after photographing.The imaging apparatus comprises: an imaging element photoelectrically converting an object image, to generate ...  
JP2014146008A
To provide a light quantity adjusting device having high accuracy, high quality, and a high speed-reduction ratio, in considering these conditions.A light quantity adjusting device 1 includes a base member 3 having an opening 3i, a drivi...  
JP5571922B2  

Matches 651 - 700 out of 18,882