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Patent Searching and Data


Matches 1 - 50 out of 31,894

Document Document Title
WO/2019/079368A1
Methods and systems for tracking ocular vergence movements of an eye of a person are described. The methods and systems involve placement of flexible/stretchable skin-like electrodes on a person's head and recording the biopotential or e...  
WO/2019/078335A1
This technology relates to an imaging device and method, and an image processing device and method which make it possible to expand the range of a subject an image of which can be captured. An image of a subject is captured by an imaging...  
WO/2019/072363A1
The invention relates to a focus tunable optical system (100) comprising a compound lens (101), which includes a plurality of focus tunable lenses (102). Further, the focus tunable optical system (100) comprises a controller (103), which...  
WO/2019/075334A1
A method includes depositing a glass frit on sidewalls of a plurality of cavities of a shaped article formed from a glass material, a glass ceramic material, or a combination thereof. The glass frit is heated to a firing temperature abov...  
WO/2019/071951A1
A fly's eye lens set, comprising a first micro-lens array (211) arranged on a first plane (111), a reflective surface (215) arranged on a second plane (112), and a second micro-lens array (212) arranged on a third plane (113). A right-an...  
WO/2019/046718A3
A liquid lens can have a chamber configured to improve the performance of the liquid lens, such as by improving the tilt response time and/or by reducing optical aberrations. The chamber can have sidewalls that conform to a shape of a tr...  
WO/2019/072324A1
The invention relates to a method for producing a microprojector for a projection display, wherein the microprojector comprises a carrier, on which a projection lens array having a plurality of projection lenses is arranged, wherein an o...  
WO/2019/075330A1
A method includes pressing a preform with a mold including a mold body and a plurality of mold protrusions extending from the mold body at a pressing temperature and a pressing pressure sufficient to transform the preform into a shaped a...  
WO/2019/072360A1
The invention provides a focus tunable optical system, comprising a lens assembly including a plurality of focus tunable lenses, FTLs, coaxially disposed along an optical axis, each FTL contributing to an optical power of the lens assemb...  
WO/2019/075340A1
A method includes depositing a surface modification layer on sidewalls of a plurality of cavities of a shaped article. The surface modification layer is formed from a glass material including a mobile component. The shaped article is for...  
WO/2019/072859A1
According to one aspect, the invention relates to an optical security component (301) intended to be observed in reflection, by the naked eye. It comprises a first layer (313) of dielectric material and a second reflective layer (314) fo...  
WO/2019/074298A1
A first embodiment of the present invention provides an optical skin diagnosis device capable of radiating both light in the visible wavelength range and light in the ultraviolet wavelength range and polarizing the same in various ways. ...  
WO/2019/069733A1
The present disclosure pertains to a solid-state imaging element, a manufacturing method, and an electronic apparatus, by which adverse effects of high-order light from diffracted light on the quality of an image can be suppressed. A gla...  
WO/2019/069488A1
This compound is represented by formula (1). (In the formula, R1 and R2 each independently represent a hydrogen atom or a methyl group, Y1 and Y2 each independently represent an alkylene group having 1-9 carbon atoms, and n1 and n2 each ...  
WO/2019/066527A2
An embodiment of the present invention may provide a distance measuring sensor comprising: a housing including a first hollow portion upwardly opened and formed at one end thereof and a second hollow portion upwardly opened and formed at...  
WO/2019/063733A1
Optical beam shaper for generating an emergent light beam from an incident light beam, wherein the optical beam shaper comprises a condenser lens array (2) having a plurality of condenser lenses, and a projection lens array (6) arranged ...  
WO/2019/065143A1
The present invention addresses the problem of providing a laminate which, when employed in a solid-state imaging element, is capable of obtaining images exhibiting excellent colour reproduction properties. The present invention also add...  
WO/2019/066349A1
An electronic device according to various embodiments of the present invention may comprise an image sensor and a processor, wherein the processor is configured to: sense movement of an object, using an image generated by the image senso...  
WO/2019/067916A1
A method and apparatus for capturing an image of at least one object appearing in a field of view (FOV). A housing has an image sensor and a base lens assembly fixedly mounted relative thereto. A moveable lens assembly is movably mounted...  
WO/2019/062480A1
Disclosed in the present application are a near-eye optical imaging system, a near-eye optical imaging system-based near-eye display device, and a near-eye display device-based head-mounted display device. The near-eye optical imaging sy...  
WO/2019/067647A1
A hybrid lens collimates light emitted by a light source via refraction and reflection. A folded optic element of the lens comprises an outer reflective surface, a lens output surface, and a hollow core comprising a sidewall having a cur...  
WO/2019/066130A1
The present invention relates to a light emitting package comprising: a base substrate; a light emitting unit coupled to the base substrate; a reflecting plate which surrounds the periphery of the light emitting unit and includes a throu...  
WO/2019/063622A1
The invention relates to a lens plate (10) for a rain sensor and/or a light sensor. The lens plate (10) has a main body (18), at least one light-limiting structure (21), and at least one lens structure (28). The light-limiting structure ...  
WO/2019/058862A1
This optical element forming method comprises: a disposing step of inserting a bottom mold 12 into the through-hole of a side surface mold 13, and then disposing a forming material M on a bottom-surface forming surface 12a; a heating ste...  
WO/2019/059315A1
An integrator unit (90) is provided with two fly-eye lenses (91, 92), and a fly-eye lens distance adjustment mechanism (95) changes a distance (d) in an optical axis direction between the two fly-eye lenses (91, 92). The distance (d) in ...  
WO/2019/056530A1
A naked-eye 3D display device, comprising: a display panel and a liquid crystal lens located on the light emitting side of the display panel; the display panel comprises: a first glass substrate (221) and an OLED device (222); the liquid...  
WO/2019/059742A1
The present invention relates to a security pattern film having improved discernibility, and is characterized in that: a fine pattern for forming an image is formed in a pattern cell region on one surface of a transparent resin film; and...  
WO/2019/002874A3
An objective lens assembly comprises an inner lens block (32), a plurality of inner lenses (35, 36, 37, 38), and a housing (7). The inner lens block (32) comprises a body portion (46) with a screw thread suitable to engage with an intern...  
WO/2019/053198A1
The invention relates to an optical component (1) comprising an optical filter (2), an aperture (3) and a lens (4), wherein said optical filter (2), aperture (3) and lens (4) optically interact. According to the invention, the optical fi...  
WO/2019/054940A1
The device (10) comprises a first member (1) and a second member (2) which are stacked upon each other in a direction vertical direction. The first and second members comprise a central portion (C1; C2) each, and the first member (1) com...  
WO/2019/049450A1
The purpose of the present invention is to enable the optical axis of a base material lens and the optical axis of a mold to be aligned with each other easily in a compound lens manufacturing device, method, and program. A control unit p...  
WO/2019/049471A1
A lens according to one embodiment of the present invention is provided with: a lens main body that contains a polymer material; and an inorganic film that is formed on the surface of the lens main body. The polymer material has a water ...  
WO/2019/002876A3
An apparatus (100) for carrying out microsphere-enhanced spectroscopy on a sample (15) is shown. Illumination of the sample (15) is provided by an illumination laser (11). A microsphere (1) is attached to the front lens of the objective ...  
WO/2019/045098A1
Provided are: a functional film which can further enhance directionality while maintaining light utilization efficiency and can improve view angle contrast and halo; a surface light source device; and a liquid crystal display device. The...  
WO/2019/045095A1
The purpose of the present invention is to enhance the front surface luminance, reduce light leakage in a diagonal direction when displaying black, and improve the display performance. A backlight unit including light sources, a light gu...  
WO/2019/044730A1
Provided is a headup display device that suppresses luminance variance of diffusion light with respect to an obliquely disposed screen. A screen (40) is tilted with respect to an orthogonal plane (43) that is orthogonal to an optical axi...  
WO/2019/044303A1
The laser annealing device according to one embodiment of the present invention comprises a light source for generating laser light, a fly-eye lens for homogenizing the intensity of the laser light, a projection mask for masking the lase...  
WO/2019/044055A1
Disclosed is a capillary-type lens array that is characterized in that: the lens array has an inorganic glass (10) around a plurality of gradient index lenses (20); and the gradient index lenses (20) and the inorganic glass (10) are phys...  
WO/2019/044538A1
The present technique relates to: a multilayer lens structure which is capable of tolerating variation in the amount of dripped energy curable resin that serves as a lens material; a method for producing this multilayer lens structure; a...  
WO/2019/046718A2
A liquid lens can have a chamber configured to improve the performance of the liquid lens, such as by improving the tilt response time and/or by reducing optical aberrations. The chamber can have sidewalls that conform to a shape of a tr...  
WO/2019/044539A1
Provided is a laminated lens structure capable of corresponding various optical parameters. The laminated lens structure includes at least one or more sheets of first lens-attached substrates and at least one or more sheets of second len...  
WO/2019/038439A1
An optical device, comprising: - a first electrode layer; - a second electrode layer provided at a distance from the first electrode layer; - the first and second electrode layer being light transmitting; wherein the optical device furth...  
WO/2019/039049A1
This method for manufacturing an optical communication component according to an embodiment is a method for manufacturing a spatial coupling type optical communication component, the method comprising: a step of injecting a resin from a ...  
WO/2019/039177A1
The purpose of the present invention is to simplify the formation of pixels in an image capture element for detecting an image plane phase difference. The image capture element is provided with an on-chip lens, a plurality of photoelectr...  
WO/2019/039494A1
In a method for manufacturing an optical element according to an embodiment of the present invention: a perforated tape 7 that has a plurality of holes 9 and is affixed to a dicing frame is brought close to a substrate 1 having a plurali...  
WO/2019/034062A1
Disclosed is a lens system, comprising: a housing (1), comprising a first housing (11) and a second housing (12); a diaphragm (2), the diaphragm (2) being encapsulated between the first housing (11) and the second housing (12); a circula...  
WO/2019/035629A1
A display device having a sensor coupled thereto according to one embodiment of the present invention comprises: a cover layer; a display panel disposed below the cover layer; an optical layer disposed below the display panel; and an ima...  
WO/2019/036655A1
Fresnel lens arrays, devices, systems and methods of forming them are described herein. One array includes a Fresnel lens array, having a first portion including one or more defined areas of one or more Fresnel lenses, and a second porti...  
WO/2019/035461A1
According to the present invention, a compound represented by general formula (A) is provided as a monomer which enables a cured product exhibiting high wet heat durability to be produced, and which does not readily crystallize in a cura...  
WO/2019/034229A1
There is provided an optical system comprising an optical element (10) responsive to an applied signal to vary an optical property of the optical element (10), the variation of the optical property with the applied signal exhibiting hyst...  

Matches 1 - 50 out of 31,894