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Patent Searching and Data


Matches 1 - 50 out of 9,373

Document Document Title
WO/2019/098447A1
The present invention relates to an optical system of a camera and, more specifically, to an imaging system with a rotatable mirror, the imaging system generating a high-resolution image by using an image sensor array having a low resolu...  
WO/2019/091699A1
The invention relates to an optical system for deflecting an electromagnetic radiation field multiple times, said system comprising a first reflection surface and a second reflection surface, wherein the first reflection surface defines ...  
WO/2019/093085A1
Disclosed is a headup display device, which projects an image on a windshield (22), and forms a virtual image that can be viewed by an observer. The headup display device is provided with: a display element (13) that displays an image; a...  
WO/2019/093496A1
The present invention provides a virtual image projection optical system capable of projecting a virtual image while ensuring image display performance. An optical module 13, which constitutes a virtual image projection optical system fo...  
WO/2019/093683A1
An electronic device is disclosed. According to an embodiment, an electronic device may comprise: a transparent member; a display panel that is disposed beneath the transparent member and comprises multiple pixels and at least one transm...  
WO/2019/087676A1
An image display system (1X) is provided with a first display device (10A) and a second display device (10B) for displaying an image. The image display system (1X) is also provided with an optical image-forming member (30) that forms the...  
WO/2019/080448A1
Disclosed is an optical structure, comprising a first reflector and a second reflector. The first reflector comprises a first body and a first right-angled portion recessed in the first body. The first right-angled portion comprises a fi...  
WO/2019/082506A1
This imaging device is provided with: an imaging element for imaging a subject; a first substrate on which the imaging element is mounted; and a second substrate which is arranged in front of the first substrate in the optical axis direc...  
WO/2019/082241A1
Provided are: a panorama imaging lens the height of which can be lowered while a sufficient rear visual field is ensured with use of a resin-based optical material having heat resistance up to 100°C or higher at a normal refractive inde...  
WO/2019/082135A1
The invention discloses a light field volumetric device for displaying images or flows of fluctuating and stereoscopic 3D images comprising emitting means (1) for emitting a beam of light rays (R1i) in first directions (d1i);a reflection...  
WO/2019/078943A1
An imaging telescope (100) including a first mirror (105) configured to receive electromagnetic radiation having a first polarization state (140) and to reflect electromagnetic radiation having a second polarization state (145), the firs...  
WO/2019/078927A1
Optimal angular field mappings that provide the highest contrast images for back- scanned imaging are given. The mapping can be implemented for back-scanned imaging with afocal optics including an anamorphic field correcting assembly con...  
WO/2019/074361A1
A focusing device (1) comprises a base unit (12) and a mirror unit (11) which is translatable relative to the base unit parallel to an optical axis (A) of the focusing device. The mirror unit (11) is configured to receive incident light ...  
WO/2019/071103A1
An imaging system that includes a digital micromirror device (DMD) and a tunable filter, wherein the imagining system applicable for Raman imaging, can fluorescent imaging, phosphorescent imaging, photoluminescent imaging, all of which r...  
WO/2019/060959A1
A method, system and apparatus lor collecting and concentrating radiant energy from a source (3) onto a target (4), which uses a plurality of reflectors (6), each having a reflective surface (7) for reflecting the radiant energy onto the...  
WO/2019/064977A1
Provided are an optical system, a projection device, and an imaging device, in which projection on discontinuous planes can be performed with no gap, and imaging of the discontinuous planes can be performed with no dead angle. The optica...  
WO/2019/065235A1
This wave direction conversion device has a reflecting means that includes a first main reflecting part configured from at least a portion of a first spheroidal surface, a second main reflecting part configured from at least a portion of...  
WO/2019/064864A1
The purpose of the present invention is to provide an ultraviolet sterilization device that can increase the ultraviolet irradiance near the center of a treatment flow path even at a position far from a light emitting element. This ultra...  
WO/2019/065259A1
This image projection device is provided with: an image display element that forms a projection image; a transmission optical system, which is positioned on the light outgoing surface side of the image display element, and which includes...  
WO/2019/056817A1
An optical imaging system, can sequentially comprise a first lens (E1), a second lens (E2) and at least one follow-up lens along an optical axis from an object side to an image side. The first lens (E1) can comprise: a first transmission...  
WO/2019/058137A1
There is herein defined optics (e.g. an array of optics) forming an optical beam to either produce a collimated or diverging/converging beam emerging from a virtual source point to illuminate a hologram. There is also described an optica...  
WO/2019/057803A1
An imaging optical unit (7) serves for imaging an object field (4) into an image field (8). Here, a plurality of mirrors (M1 to M10) serve to guide imaging light (3) along an imaging beam path. The plurality of mirrors (M1 to M10) compri...  
WO/2019/055110A1
A non-relayed reflective triplet and a double-pass imaging spectrometer including the reflective triplet configured as its objective. In one example the reflective triplet includes a primary mirror that receives and reflects electromagne...  
WO/2019/049727A1
This vehicular lighting fixture illuminates an area ahead of a vehicle, and is provided with a parallel light illumination device for illuminating parallel light, and a projection optical system for projecting forward the parallel light ...  
WO/2019/048191A1
The invention relates to an optical system (200) for a lithography unit (100A, 100B), having: a first mirror (202); a second mirror (206) which, together with the first mirror (202), defines a beam path (204) and also has a hole (208), t...  
WO/2019/046492A1
A display apparatus has an image generator that generates image-bearing light from a surface and a lens spaced apart from the image generator and having an aspheric incident refractive surface concave to the image generator and having an...  
WO/2019/041305A1
Light tunnels, methods for forming a light tunnel, and apparatuses including light tunnels are disclosed herein. A light tunnel includes a plurality of reflectors cooperatively engaging with one another by a series of notches therein. Th...  
WO/2019/044595A1
Provided is a head-up display device which is small and has an eye box with a wide vertical range. The present invention is configured to have an image display surface 1, a first concave surface mirror 2, a second concave surface mirror ...  
WO/2019/042809A1
An optical system (OS) for focusing a beam of radiation (B) on a region of interest in a metrology apparatus is described. The beam of radiation (B) comprises radiation in a soft X-ray or Extreme Ultraviolet spectral range. The optical s...  
WO/2019/039502A1
Provided is a reflective optical element having a light weight and excellent vibration damping characteristics. This reflective optical element has a resin layer on a metal substrate, said resin layer having an optical surface, and the o...  
WO/2019/034929A1
The present invention discloses a monolithic device (1) for turning an input light (L) from a first direction (FD1) when entering the device (1) to a second direction (FD2) when exiting the device (1). The monolithic device (1) comprises...  
WO/2019/030912A1
[Problem] To provide an objective lens made of a synthetic resin and used in a dot sight capable of taking aim at an object easily even if the object moves, and a dot sight that uses the objective lens. [Solution] An objective lens compr...  
WO/2019/026447A1
The projection optical system according to the present disclosure is provided with: an intermediate image forming lens group that forms, from an image-to-be-projected side toward a projection-surface side, an intermediate image of the im...  
WO/2019/027123A1
The present disclosure relates to the medical microscope field. A stereo microscope connected to an optical coherence tomography (OCT) unit for forming a tomography image of an object, according to one embodiment of the present disclosur...  
WO/2019/012795A1
An image display device according to an embodiment of the present technique includes a light source, an image forming unit, and a projection optical system. The image forming unit modulates a beam output from the light source to form ima...  
WO/2019/009880A1
An electronic device including an input device is provided. The electronic device has an opening in a case of the electronic device over the input device. A shutter is disposed within the case to close the opening in the case, wherein th...  
WO/2019/007175A1
According to an efficient optical path folding device provided in this solution, an inclined sub-reflector is introduced to an optical reflection cavity focal plane, and the circulation condition of reflected light is damaged, so that th...  
WO/2019/005014A1
A remote imaging apparatus, and corresponding method, includes a hyperbolic primary mirror that receives light from a remote object to be imaged. The primary mirror has a continuous surface that reflects, at least twice, the light from t...  
WO/2019/006434A1
A head mounted projection display includes a polarizing beam splitter stack that includes a waveplate. The polarizing beam splitter stack reduces optical losses and has a low forward extension. The polarizing beam splitter may be used at...  
WO/2018/234531A1
A light module (100) for an emission device comprises at least one light source (102) and at least one projection device (112) shaped to image light (106) emerging from the light source (102) into a region in front of the emission device...  
WO/2018/226482A1
A collapsible imaging system having a compound lens and a lenslet array, which is coupled with an image sensor. The collapsible imaging system can be transitioned between the imaging and storage modes by moving compound lens elements alo...  
WO/2018/219745A1
The invention provides a collimator device for a lighting application which comprises a collimator panel having a first end face which receives input light and a second end face which provides collimated light. The second end face is opp...  
WO/2018/215834A1
A reflective truncated ball imaging system includes: a reflective truncated ball element having a first surface, a second surface and a third surface for reflecting incident light beams from an object having a width of X entering into th...  
WO/2018/211405A2
Optical systems for displaying an image are described. The optical systems include spaced apart first and second optical lenses. A partial reflector is disposed on and conforms to a major surface of the first optical lens where the major...  
WO/2018/212254A1
This compensating optical device is provided with: a first deformable mirror (4) including a reflective surface (21) that reflects light propagated through the air and a drive unit (22); a second deformable mirror (5) including a reflect...  
WO/2018/211405A3
Optical systems for displaying an image are described. The optical systems include spaced apart first and second optical lenses. A partial reflector is disposed on and conforms to a major surface of the first optical lens where the major...  
WO/2018/212837A1
Systems and methods for controlling optical feedback in an optical system having a radiation source optically coupled via mode matching optics with a resonant optical cavity. The cavity includes at least two cavity mirrors, one of which ...  
WO/2018/211678A1
The present invention provides an optical imaging system having a smaller diameter and capable of producing an optical image exhibiting a higher resolution, an optical unit, and an endoscope. The optical imaging system comprises, in orde...  
WO/2018/212253A1
This compensating optical device is provided with: a first deformable mirror (4) comprising a reflective surface (21) which reflects light propagated through the air, and a drive unit (22) which has multiple drive elements (23) and which...  
WO/2018/208912A2
A catoptric system having a reference axis and including a reflective pattern-source (carrying a substantially one-dimensional pattern) and a combination of two optical reflectors disposed sequentially to transfer EUV radiation incident ...  

Matches 1 - 50 out of 9,373