Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 801 - 850 out of 18,972

Document Document Title
JP2014119609A
To provide a structure suitable for miniaturization of a light amount adjustment device with a simple structure.The light amount adjustment device has: a light amount adjustment part 3; and a blade driving member 2 that is rotatably held...  
JP5532914B2  
JP5533656B2  
JP2014112833A
To provide an imaging device having plural operation sections with improved user-friendliness.The imaging device includes: an imaging section that takes an image of an object to generate an image data; a first operation section that rece...  
JP2014112243A
To perform a photographing operation without an unnecessary operation of the mirror in a second mode of imaging by driving the shutter with the mirror retreated from a photographing optical path, and have a small-sized and lightweight co...  
JP5521815B2  
JP5525284B2  
JP2014109735A
To provide an imaging apparatus which is capable of shortening the time until an imaging operation is started again after photographing, with a simple structure.The imaging apparatus in which a blade group opens an opening in conjunction...  
JP5518218B2  
JP5518682B2  
JP5519976B2  
JP5520319B2  
JP5516217B2  
JP5517533B2  
JP5516183B2  
JP2014107593A
To provide an imaging apparatus and a lens unit capable of resolving a problem of inability to produce natural blur because of asymmetric blur produced in horizontal and vertical directions in each of left and right parallax images.An im...  
JP5511211B2  
JP5508699B2  
JP5510407B2  
JP5512301B2  
JP5514961B2  
JP5511269B2  
JP2014099863A
To provide an imaging apparatus, an imaging apparatus control method, and a program that allow a user to readily photograph a moving image without worrying about timing of the photographing start.The imaging apparatus comprises: a postur...  
JP2014098879A
To provide a lens barrel with a built-in ND filter having an increased diameter.A rotational optical element (polarizing filter) 43 is stored in a storage wall section 100d of a base member 100 when in a withdrawn position. An ND filter ...  
JP5502534B2  
JP5502416B2  
JP5506305B2  
JP5506769B2  
JP5506293B2  
JP2014095875A
To provide a light adjusting device in which an axial magnet is easily assembled, falling off can be prevented, and the axial magnet can be stably rotated.A light adjusting device 1 comprises: a driving part 2 including an axial magnet 1...  
JP5498127B2  
JP5497390B2  
JP5495617B2  
JP2014092620A
To provide a focal plane shutter which suppresses a floppy state of an arm and to provide an optical apparatus including the focal plane shutter.The focal plane shutter includes: first, second and third substrates each having an aperture...  
JP2014092621A
To provide a focal plane shutter in which the fluctuation of operating characteristics of a curtain is suppressed, and optical equipment provided with the same.A focal plane shutter comprises a substrate having an aperture, a curtain for...  
JP2014092622A
To provide a blade driving device in which the bonding force of an arm and a reinforcing member is secured, an optical instrument, and a manufacturing method of the arm.A blade driving device includes a substrate with an opening, a blade...  
JP2014090227A
To suppress exposure unevenness in a shutter direction by an image correction processing in an imaging device having a shutter mechanism using both of a mechanical shutter and an electronic shutter function.An imaging device has a shutte...  
JP5493623B2  
JP5490735B2  
JP5483233B2  
JP5485680B2  
JP5484229B2  
JP5486889B2  
JP2014078867A
To precisely adjust an electronic shutter as a front curtain with a shadow of a machine shutter, which changes in accordance with an attribute of an optical system unit.A digital camera includes: an imaging element which receives light p...  
JP2014074785A
To reduce adverse effect to image quality at the time of photographing still pictures and moving pictures even when a light quantity adjustment device having a curved diaphragm blade is used.Optical equipment includes: a first optical me...  
JP2014074760A
To provide a shutter device and an imaging device that can accurately limit incidence of subject light even when an external force and the like is added.A shutter device 100 including a front curtain blade group 121 that is opened/closed...  
JP2014074793A
To attain reduction in thickness in an optical axis direction of optical equipment and an imaging device having the same.Optical equipment which has a first optical member (10), a second optical member (20), and light quantity means (23)...  
JP5479085B2  
JP2014071144A
To realize a diaphragm device that is able to achieve reduction in drive power and is able to stabilize aperture diameter accuracy.A diaphragm device comprises: a plurality of diaphragm blades configured to change the size of the lens ap...  
JP2014072849A
To provide an imaging device capable of performing photographing without other people being conscious of stroboscope light for photographing that requires a slow shutter speed.A digital camera 100 compares luminance values of video signa...  

Matches 801 - 850 out of 18,972