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JP6604215B2 |
To obtain a high-quality image with suppressed noise in imaging using an image pickup device of a global shutter system.In a digital camera comprising the image pickup device of a global shutter system, when an exposure time Ta obtained ...
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JP6605255B2 |
A lens unit comprises a lens barrel, a pair of base plates, and iris blade, and a blade driving portion. The lens barrel holds a plurality of lenses, and has a first slit that extends in the circumferential direction. A pair of base plat...
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JP2019194018A |
To provide a lens barrel component constituted with a carbon fiber reinforced resin, having an excellent strength such as anti-impact performance, being a small size, thin and light weight, and provided with a high-grade appearance.A the...
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JP2019191567A |
To provide a three-dimensional imaging module and a three-dimensional imaging method, capable of reducing a size and a cost.A three-dimensional imaging module M includes a lens element 1, an optical filter 2, an image detection unit 3, a...
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JP6597618B2 |
A control unit includes a controller controlling a polarization state of a liquid crystal layer of a liquid-crystal low pass filter to be any of a first polarization state, a second polarization state, and an intermediate polarization st...
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JP6598960B2 |
A method and an image capturing device (110) for detecting fog in a scene imaged using the image capturing device (110) are disclosed. The image capturing device (110) captures (A010) a first image of the scene without illuminating the s...
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JP6600396B2 |
To suppress the generation of in-plane positional deviation of an image point according to defocus in a focal depth enlarged image after image processing of wavefront coding (WFC).An imaging optical system comprises: a phase filter inclu...
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JP2019186847A |
To provide a mechanism capable of miniaturizing an imaging apparatus configured so as to switch a plurality of optical filters.At least one optical filter 121a of a plurality of optical filters 121a and 121b is configured so as to transm...
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JP2019186699A |
To provide an imaging apparatus capable of changing a state of a dome cover according to an application and purpose of a camera without deteriorating image quality of a captured image.The imaging apparatus comprises: a monitoring camera ...
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JPWO2018105328A1 |
To provide an image pickup apparatus capable of making a camera body having an image pickup element thinner than the conventional one. An image pickup device includes a camera body 2 having an image pickup element 11, and an opening 15a ...
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JP2019184724A |
To provide an imaging device that can determine an appropriate focused position on the basis of imaging signal to be obtained in a plurality of wavelength bands including wavelength bands of a visible light area and a non-visible light a...
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JP2019184647A |
To suppress occurrence of ghosts upon photographing videos by a simple mechanism.An imaging device comprises: a focal plane shutter 10; and a photographing selection lever 30 that conducts a selection of still image photographing/video p...
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JP6593966B2 |
To provide a light shielding member for an optical device which presents an excellent antireflection performance to light entering at a high angle with respect to a film normal line, exhibits an excellent sliding property, and is applica...
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JP6595220B2 |
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JP2019180167A |
To provide a rectilinear propagation driving device using a lead screw, capable of improving workability of assembly as well as preventing deformation of a frame from occurring.A rectilinear propagation driving device comprises: a frame ...
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JPWO2018096953A1 |
The present technology relates to imaging devices, display systems and methods that enable improved visibility. The imaging device includes an imaging unit and a dimming element which is arranged at a position intersecting the optical ax...
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JP6592167B2 |
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JP6590539B2 |
To provide an imaging apparatus capable of reducing an influence on a subject image caused by a generated ghost.The imaging apparatus includes imaging means for converting the subject image formed by an imaging optical part into image da...
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JP6589471B2 |
A medical imaging device in accordance with the present application includes a color separation prism, a fluorescence image sensor, a visible light image sensor, and a bandpass filter. The color separation prism splits light into first l...
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JP6590448B2 |
A camera filter unit (10) includes a front ring (4) for holding a polarization filter (2) and a rear ring (5) for rotatably holding the front ring (4). The front ring (4) includes a rear annular wall portion (18) extending in a radial di...
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JP6590067B2 |
Provided are an on-board camera (4) and a rear confirmation camera system using the camera, by which the opening and closing of a protective shutter (48) can be stably carried out even if supplied power drops. The on-board camera (4) inc...
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JP2019175912A |
To provide an imaging device that can acquire a color image and an infrared light image at the same time.An imaging apparatus comprises a pixel array part in which a plurality of pixel groups being composed of four pixels placed in a sha...
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JP2019176499A |
To provide an actual image projection and a distance control before and after a television screen by using a parallel beam filter device that is a cam coder and television, generating an actual image, and formed by a plurality of level l...
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JP6589061B2 |
A camera structure for capturing an image is characterized by being provided with: an optical lens group that is disposed on a light incidence side; an image capturing element that receives the light incident via the optical lens group; ...
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JP2019169821A |
To provide a solid-state imaging device hard to generate flare ghost, by stabilizing the range of an opening shape and an end face angle of an opening end, by using a light shielding member not requiring any special processing.A solid-st...
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JP6583077B2 |
To provide a camera hood capable of sufficiently preventing a transparent plate arranged opposing to a camera lens from adhesion of dirt, and of realizing observation therewith stably for long period of time.A camera hood comprises: a tr...
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JP2019527077A |
The present invention relates to a medical device (1) for observing a partially fluorescent object (2), such as a tissue (3) containing at least one phosphor (4). The phosphor (4) absorbs light in at least one spectral excitation wavelen...
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JP6581659B2 |
Provided is a liquid crystalline resin composition for a camera module, the liquid crystalline resin composition having high fluidity when melted and being used for manufacturing a camera module component which is not easily prone to sur...
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JP6579525B2 |
To provide a unit lens for weak light observation capable of easily shooting an image derived from weak light of an emission image and a scattering image and a duplex microscope device.A lens unit 1 includes a dark box 10 for shielding e...
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JP2019159107A |
To provide a lens device and imaging apparatus capable of simultaneously acquiring a smoothly moving visible light video and near infrared video.An imaging apparatus includes: a convex lens 11 for receiving the light coming from a subjec...
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JP6576084B2 |
To equalize optical path lengths of a plurality of emission image lights that are made incident to one imaging apparatus.An incident image light is split into two light fluxes V1 and V2 by a second prism 10 and made incident vertically f...
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JP6576139B2 |
To provide an imaging device that achieves color imaging and near-infrared imaging as well as low-illuminance imaging with such a filter configuration that switches between an infrared cutoff filter and a visible light cutoff filter.The ...
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JP6576142B2 |
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JP2019152779A |
To protect a camera and an imaging element by preventing direct light from being made incident on a camera lens by detecting an azimuth of sunlight even in the case that the camera is installed in an environment in which the camera is co...
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JP2019152850A |
To provide an imaging optical system, an imaging system and an imaging apparatus each of which can provide a high-quality image in which a ghost is not generated and hue is natural.An imaging system (1) includes two optical systems (A, B...
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JP6572559B2 |
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JP2019148792A |
To provide a lens barrel capable of preventing barrier blades from falling off while avoiding enlargement of the lens barrel, and an imaging device with the lens barrel.A lens barrel 10 comprises a first lens group frame 29, a rotating s...
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JP6571350B2 |
To prevent reflection on a captured image of an imaging part disposed in an autonomous traveling body without impairing an aesthetic appearance.A disturbance light shielding structure (7) includes one end (27b) that surrounds an edge of ...
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JP6569296B2 |
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JP2019145856A |
To provide an imaging device that can perform processing on a super-resolution subject image in the same manner as processing on a normal subject image, and a method for controlling the imaging device.When the repeating interval of color...
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JP2019144337A |
To provide an optical device which is advantageous in terms of movement stability of optical elements.An optical device is disclosed, comprising a cylindrical rotary member configured to be rotatable about an axis of its cylindrical shap...
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JP6568834B2 |
To make a portable terminal with an imaging device user-friendly so as to be substitutable for a dedicated barcode reader in an optical member.An optical member 1 is mounted to a smartphone 2 (portable terminal) with a camera (imaging de...
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JP6565073B2 |
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JP6566072B2 |
To enhance focus detection accuracy without complicating an interpolation process for interpolating an image signal in a focus detection pixel.An imaging element 12 includes first, second and third pixels that respectively have mutually ...
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JP2019139037A |
To make an optical component unit attachable/detachable with a compact configuration, while the optical component unit satisfies dustproof performance, in an imaging apparatus including the optical component unit comprising an optical co...
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JP2019139025A |
To provide a high-performance and compact information acquisition device.An information acquisition device comprises an illumination unit, an imaging optical system OBJ, and an image sensor IM. The imaging optical system comprises, in or...
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JP2019139191A |
To provide a lens hood that is advantageous for reduction of erroneous mounting for a lens device.In a lens hood that has a plurality of hood side bayonet pawl parts which respectively engage with a plurality of lens side bayonet pawl pa...
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JP2019138972A |
To provide an imaging device that can prevent an optical filter from being removed.A surveillance camera (imaging device) 100 includes: a sheet-like optical filter 35; a plate-like filter frame 33 in which the optical filter 35 can be in...
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JP2019138973A |
To avoid an increase in size of an image capturing device while securing lens optical performance.An image capturing device of the present invention comprises: an image capturing unit comprising a first lens configured to receive object ...
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JP6563014B2 |
The near infrared absorbing composition includes: a copper-containing polymer having a copper complex site at a polymer side chain; and a solvent, in which the copper complex site includes a site multidentate-coordinated to a copper atom...
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