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Matches 1 - 50 out of 31,339

Document Document Title
WO/2018/168703A1
An apparatus for manufacturing an optical element molds an optical element by pressing and deforming a molding material M placed in a mold set 10, the apparatus being provided with an upper plate 31 and a lower plate 32 having respective...  
WO/2018/168347A1
A method for manufacturing a lens comprises a) a step of dripping a coating solution containing a resin onto one lens surface of a resin-made lens body held stationary until the coating solution reaches the periphery of the lens surface,...  
WO/2018/168711A1
The display device according to the present invention is provided with a support member (1A), a plurality of lenses (2B, 2C), and a plurality of image supply sources (3). The plurality of lenses (2B, 2C) are each in the shape of a cylind...  
WO/2018/167202A1
The present disclosure relates to an asymmetric illumination lens and an illumination system implementing at least one such lens, for example for illuminating a stadium play field.  
WO/2018/167738A1
An adaptive lens structure comprises a first and a second spaced apart flexible glass membranes (101, 115), forming opposite sides of the optical aperture of the adaptive lens, and at least a soft membrane (120; 125) extending between th...  
WO/2018/167739A1
An adaptive lens structure comprises a first and a second spaced apart flexible glass membranes forming the opposite sides of the optical aperture of the adaptive lens. A transparent fluid or elastomeric material is placed between the fl...  
WO/2018/168951A1
A display device includes a light source unit, a light deflector configured to deflect light from the light source unit, an optical element array configured to be two-dimensionally scanned in a main-scanning direction and in a sub-scan...  
WO/2018/166384A1
Disclosed is an optical thin film, comprising: a carrier (20); and a micro-nano structure layer, one surface of the carrier (20) being provided with a channel (30), and a filler being provided in the channel (30) to form the micro-nano s...  
WO/2018/168710A1
The display device of the present invention is provided with: a support member (1); a plurality of lenses (2); and a plurality of image supply sources (3). Each of the plurality of lenses (2) has a cylindrical shape. The support member (...  
WO/2018/168414A1
This coating method is provided with: a) a step for supplying a resin-containing coating liquid to one lens surface of a resin lens main body; and b) a step for forming, on the lens surface, a film of the coating liquid by rotating the l...  
WO/2018/168326A1
To achieve the purpose of the present invention, this optical component is provided with an optical part and a multilayer film. The optical part includes: a first surface; and a second surface constituting a concave portion or a convex p...  
WO/2018/163598A1
This wavelength-combined laser device (10) is provided with: a semiconductor laser which emits, from emitting end surfaces (1b) of a plurality of light-emitting parts arranged in the laser beam combination direction, a plurality of laser...  
WO/2018/162310A1
The invention provides a collimator comprising a Fresnel lens comprising a refractive lens portion and a toothed total internal reflection portion. A light blocking element is at least between the lens portion and the light source. A por...  
WO/2018/164524A1
A liquid lens, which forms one optical system together with a solid lens, according to an embodiment, comprises: a first plate in which a cavity for accommodating a conductive liquid and a non-conductive liquid is arranged; a first elect...  
WO/2018/163936A1
This optical component 10 is provided with: a substrate 11; a lens 12 that is formed on a first main surface 11a of the substrate 11; and a vortex shape 13 that is formed in the surface of the lens 12.  
WO/2018/164496A1
An embodiment provides a camera module comprising: a liquid lens including an electrode; a holder including a through hole and a support portion which protrudes upward so as to surround the through hole and on which the liquid lens is se...  
WO/2018/162979A1
A diamond-shaped lens system includes: a half diamond-shaped lens including refractive material and having a first surface, a second surface and a third surface for refracting incident light beams from an object having a width of X, from...  
WO/2018/159335A1
This lens is provided with: a lens main body, which has a convex surface, and which is formed of a resin; a buffer layer that is provided on the convex surface; and an antireflection layer that is provided on the buffer layer. The thickn...  
WO/2018/159676A1
A planar light source device having a plurality of light emission devices arranged such that the center-to-center distance in the x-direction is Px and the center-to-center distance in the y-direction is Py, and a light diffusion plate d...  
WO/2018/157964A1
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/2018/154139A1
There is presented an optical element (100, 500, 600, 700) comprising a support structure (101, 501) with a sidewall (112, 512), a bendable cover member (102, 502, 702) attached to the sidewall (112, 512), one or more piezoelectric actua...  
WO/2018/155342A1
An optical element molding method for molding an optical element by applying pressure to a heat-softened molding material between a first die and a second die, wherein the molding material is subjected to mirror finishing, and the second...  
WO/2018/155404A1
The present invention provides a lens, a zoom lens, and an imaging lens, the lens enabling elimination of an annular blur without causing a decrease in resolution or an increase in processing man-hours. A lens 1 has random recesses and p...  
WO/2018/155392A1
This eyewear comprises: a frame; an input unit which is disposed in the frame and accepts a first instruction operation and a second instruction operation that are different from each other; an optical module which is held in the frame a...  
WO/2018/154090A1
The invention relates to an optical microlens array (20, 20', 20", 20"') and to a method for producing such an optical microlens array (20, 20', 20", 20'"), said method including, inter alia, providing a substrate (10) with a first side ...  
WO/2018/154847A1
The present invention pertains to a photofabrication apparatus that forms a photofabricated object by irradiating a photocurable resin with light and stacking a plurality of resin cured layers, said photofabrication apparatus being equip...  
WO/2018/154873A1
The present invention provides an image forming device capable of improving light use efficiency and producing a high-quality image, and a wavelength conversion member used therefor. The wavelength conversion member includes a substrate ...  
WO/2018/155945A1
A liquid lens according to one embodiment comprises: a first plate, which includes a cavity having an inclined surface on which liquid is arranged; a first electrode arranged on the inclined surface; a second electrode arranged on the fi...  
WO/2018/151850A1
A system and method for printing a transparent object with an additive manufacture printer. The system includes a stage on which the object is to be produced, a dispenser coupled to a source of thermally-curable optical material position...  
WO/2018/151221A1
Provided is a lens having a diffraction structure on one face thereof. The phase function of the diffraction structure is expressed by an equation given below, wherein r signifies the distance from the central axis of the lens, β signif...  
WO/2018/151802A1
The present disclosure relates to systems and methods incorporating liquid lenses. One example embodiment includes an optical system that includes a support structure, an elastomeric membrane having a variable thickness profile, an optic...  
WO/2018/151524A1
A liquid lens of the present invention comprises: a first plate comprising a cavity in which a conductive liquid and a nonconductive liquid are disposed; a first electrode disposed on the first plate; a second electrode disposed under th...  
WO/2018/151527A1
An embodiment provides a liquid lens comprising: a conductive first plate having a cavity for accommodating a non-conductive first liquid and a conductive second liquid; an electrode arranged on the first plate; a non-conductive second p...  
WO/2018/151170A1
The lens provided with a frame according to the present invention is provided with a lens and a retaining frame. The lens is provided with a top surface and a bottom surface each including an optically functional surface. The retaining f...  
WO/2018/147670A1
One embodiment provides a camera module including a liquid lens, the camera module comprising: a cover; a holder disposed inside the cover; a solid lens and the liquid lens arranged in the holder; and a connecting substrate for supplying...  
WO/2018/148153A1
Methods and devices are provided for the beam steering and focusing of light by electronically induced refractive index gradients formed by a dielectrophoresis process on nanoparticles in a colloid or suspension. The methods and devices ...  
WO/2018/147631A1
The present invention relates to an apparatus for implementing a confocal image using a chromatic aberration lens, which enables a whole object to be scanned at a high speed without moving a light source or an object to implement a tomog...  
WO/2018/148283A1
A liquid lens can include a chamber and a first fluid and a second fluid contained in the chamber. The first fluid and the second fluid may be immiscible, forming a fluid interface between the two fluids. The liquid lens may also include...  
WO/2018/146858A1
Provided is a lens for eyewear. The lens comprises: a first transparent substrate that includes a diffraction region in which a plurality of convex strips and groove sections are formed in alternation in concentric circles; a second tran...  
WO/2018/147372A1
This method for manufacturing a mold for forming an optical element includes: preparing a base material having a molding surface; heating the base material; and forming a release film on the molding surface in a state in which the base m...  
WO/2018/147242A1
This curable composition contains 1-30 mass% of a rubber component, and is used to produce a cured product in which the breaking elongation at 100°C is 6-400% and the molecular weight between crosslinks is 20-4,000 g/mol. The cured prod...  
WO/2018/144610A1
An optical system includes an optic and a reflector. The optic has a rear surface with a cavity configured to receive light from a light source and a front surface opposite the rear surface, the front surface configured to emit light pro...  
WO/2018/142443A1
The method for manufacturing a functional optical lens according to the present invention includes a bending step for bending a functional optical sheet formed by layering a thermoplastic resin sheet layer formed from a thermoplastic res...  
WO/2018/144539A1
The disclosed examples relate to methods and systems facilitate self-healing of regions of electrowetting devices. Electrowetting devices may be coupled to a switchable AC/DC electrical power supply that provides AC power to the electrow...  
WO/2018/144828A1
Embodiments described herein may be useful for optofluidic devices. For example, optofluidic devices using dynamic fluid lens materials represent an ideal platform to create versatile, reconfigurable, refractive optical components. For e...  
WO/2018/141846A1
A dielectric collimator (1) comprising a center lens (3), the center lens comprising a light input surface (31) and a light exit surface (32), the light exit surface (32) being convex and substantially hemispherical, and the light input ...  
WO/2018/144614A1
A Fresnel lens includes multiple different zones. At least one of the zones may be an asymmetric zone that is radially asymmetric. The asymmetric zone may redirect light received from a light source located within a focal length of the F...  
WO/2018/139167A1
Provided is an optical glass lens that has excellent durability and has an intermediate refractive index (specifically, a refractive index nd of 1.48 to 1.55). The optical glass lens is characterized by containing, in terms of mass%, 50 ...  
WO/2018/139894A1
Provided according to an embodiment is a liquid lens module comprising: a first housing including a first hole for coupling a first lens unit; a lower connection substrate coupled to the first housing; an upper connection substrate dispo...  
WO/2018/139254A1
Provided is a camera module including: a laminated lens structure in which substrates with lenses, each of which has a lens disposed inside a through-hole formed in the substrate, are bonded by direct bonding and laminated, the laminated...  

Matches 1 - 50 out of 31,339