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Matches 301 - 350 out of 183,942

Document Document Title
WO/2021/149596A1
Provided is a color composition containing a yellow colorant and a curable compound, the yellow colorant containing a colorant A wherein the ratio of moles of a structure represented by formula (1) to the total moles of the structure rep...  
WO/2021/149313A1
Provided are a thin-type polarizing plate and a phase difference layer-equipped polarizing plate that have excellent durability under a high temperature and high humidity environment. The polarizing plate according to the present inventi...  
WO/2021/149312A1
Provided is a thin retardation-layer-equipped polarizing plate which is capable of suppressing an increase in reflectance and exhibits excellent reliability in high-temperature, high-humidity environments when used in an image display de...  
WO/2021/118316A3
An inspection system using a terahertz wave is provided. The system includes an inspection device, which uses a terahertz wave so as to inspect an object to be inspected, and thus determine whether the object to be inspected is defective...  
WO/2021/146965A1
Provided are a fingerprint detection device, a backlight module, a display screen, and an electronic device. The fingerprint detection device is suitable for an electronic device having a display screen, and comprises: a fingerprint dete...  
WO/2021/149700A1
Provided is a daylighting device capable of preventing a daylighting film from partially adhering to a translucent member such as window glass. The daylighting device comprises: a daylighting film that has a prism layer through which inc...  
WO/2021/149499A1
This optical system is provided with: a first optical system that has a polarization conversion element for aligning the polarization direction of light including a plurality of colored light beams with a predetermined polarization direc...  
WO/2021/149358A1
The objective of the present invention is to provide an optical stack such that, even when bent, the occurrence of a crack in a liquid crystal layer is suppressed. The present invention provides an optical stack comprising a front surfac...  
WO/2021/149993A1
An optical assembly disclosed as an embodiment of the invention comprises: a lighting module having a resin layer, a light emitting element inside the resin layer, and an emission surface which emits surface light toward one side; a refl...  
WO/2021/149512A1
An image display device according to an embodiment of the present technology is provided with a first screen and a second screen. The first screen has an image surface for forming an object image, and projects the object image obliquely ...  
WO/2021/149311A1
Provided is a thin retardation layer–equipped polarizing plate that can suppress the corrosion of a metal member when used in an image display device. This retardation layer–equipped polarizing plate has, in order from the viewing si...  
WO/2021/150627A1
A near-eye display system that employs a volume holographic element containing distinct but overlapped planar volume gratings, each corresponding to a subset of pixels in the display. The volume gratings are illuminated using light incid...  
WO/2021/147547A1
A positioning identifier (1) manufacturing method and a system applying a positioning identifier (1). The positioning identifier (1) is used for positioning and navigation of a movable robot. The manufacturing method comprises: spraying ...  
WO/2021/146800A1
A warning tag and process of making the warning tag are provided. The warning tag has a substrate layer, a reflective layer laid on top of the substrate layer, and a negatively printed message on the reflective layer. In some embodiments...  
WO/2021/149618A1
The present disclosure relates to a light source module and a light modulation module which are capable of dynamically controlling the phase distribution of light. The light source module is provided with a light emitter for outputting s...  
WO/2021/149290A1
Provided is a liquid crystal display device with a sufficiently low black brightness in an oblique direction. This liquid crystal display device is provided with: a liquid crystal cell that comprises a viewing-side substrate, a back-side...  
WO/2021/149511A1
An image display device according to an embodiment of the present technology is provided with a plurality of display units. Each of the plurality of display units comprises a screen for forming an object image, and a diffraction optical ...  
WO/2021/149314A1
Provided are a thin polarizing plate and a polarizing plate with a retardation layer, the polarizing plates being capable of suppressing changes in resistance values of electrodes when used in an image display device in a high temperatur...  
WO/2021/149424A1
This liquid crystal display device is provided with a pair of substrates (100, 200), a liquid crystal material layer (300) sandwiched between the pair of substrates, and an optical compensation element (220) having an optical compensatio...  
WO/2021/150510A1
An optical device for a head-mounted display device includes a first partial reflector and a second partial reflector positioned relative to the first partial reflector so that the second partial reflector receives first light transmitte...  
WO/2021/118896A8
There is disclosed a transparent light field display device including a polarizing filter, an array of light-emitting picture elements that emit polarized light formed on a transparent substrate, and a transparent microlens array formed ...  
WO/2021/145340A1
A coloring structure according to the present invention is provided with: an irregular layer having an irregular structure on a surface thereof, the irregular structure being provided with a plurality of irregular elements comprising a p...  
WO/2021/145339A1
This color-development structure is provided with: a corrugated layer having a corrugated structure that is equipped with a flat surface and protrusions disposed on said flat surface; and a dielectric layer that has a surface having a sh...  
WO/2021/143204A1
Embodiments of the present application relate to the technical field of electronic devices, and provide a light-splitting flat panel, a light-splitting device, a light-splitting lens, a camera, and an electronic device, which can reduce ...  
WO/2021/144316A1
The present description relates to an angular filter (10) comprising a support member (12) and a structure (16) resting on a surface (14) of the support member, and comprising through-holes (18) exposing portions of the surface. The angu...  
WO/2021/145469A1
A light control film manufacturing apparatus according to an embodiment of the present invention comprises: a film supply device for supplying a base film; and a pattern formation mold for applying pressure onto a surface of the base fil...  
WO/2021/146467A1
A plasmonic field-enhanced photodetector is disclosed. The photodetector absorbs surface plasmon polaritons (SPPs) by using a light absorbing layer having a conduction band and a valence band in which an energy is split, the SPPs being g...  
WO/2021/145054A1
An optical filter array according to one embodiment of the present disclosure is used in an optical detection device that generates image data for each of N (wherein N is an integer equal to or greater than 4) wavelength bands. The optic...  
WO/2021/145084A1
Provided is a layered body comprising a colored layer and a first optical member, wherein: the layered body is differentiated into a display region and a non-display region in plan view; the colored layer is provided in the non-display r...  
WO/2021/145827A1
Various embodiments may relate to an optical system. The optical system may include a lens structure configured to generate an outgoing Gaussian beam based on an incoming Gaussian beam. The optical system may also include a light source ...  
WO/2021/146457A1
A plasmonic field-enhanced photodetector is disclosed. The photodetector may generate photocurrent by absorbing surface plasmon polaritons (SPPs) generated by combining surface plasmons (SPs) with photons of a light wave.  
WO/2021/145581A1
Disclosed is a mono-azo dichroic dye compound expressed by chemical formula (1) below. In chemical formula (1), Z is any one selected from the group consisting of CN, COOR 11, indanone and 1,3-dioxoindane, wherein R 11 is any one selecte...  
WO/2021/145446A1
The present invention addresses the problem of providing an optical system that is capable of improving luminance of a main image while eliminating image ghosting. This problem is solved by an optical system comprising: an image display ...  
WO/2021/145283A1
The present invention addresses the problem of providing a colored curable composition which can form color filters excellent in terms of line width, solvent resistance, and pixel shape. The present invention relates to a colored curab...  
WO/2021/145456A1
The present invention comprises: a cation including a polymethine and a nitrogen-containing heterocycle located at each end of the polymethine; a cyanine dye including tris (pentafluoroethyl) trifluorophosphate; and a copolymer including...  
WO/2021/145966A1
A microlens array may be formed by nanoimprint lithography. Each microlens of the array comprises a plurality of concentric ridges extending from the substrate and separated by concentric grooves. A ratio F of a width of the concentric r...  
WO/2021/113066A3
Methods and systems are disclosed for a weapon sight with a tapered housing. The housing may be configured to enclose an optical bench and/or a portion of an adjuster assembly within the weapon sight. The housing may include an outer she...  
WO/2021/145349A1
This optical film is provided with: a low refractive index layer that includes a plurality of lens parts; and a high refractive index layer that is filled between the plurality of the lens parts. The lens parts, which have columnar shape...  
WO/2021/145186A1
[Problem] To provide a transmissive diffraction grating device that, while still achieving high shape accuracy, has a highly reliable structure in which a phase control layer is formed from an inorganic material. [Solution] A grating lay...  
WO/2021/145701A1
The present invention relates to: a touch screen panel including a first layer and a second layer on which a touch sensor pattern is formed; a laminate including same; and an image display device. The touch screen panel has a folding are...  
WO/2021/146280A1
The present disclosure describes a simple, efficient way to generate a lattice lightsheet for a lightsheet microscope. There are no moving parts, and even the need to dither is removed. The light efficiency is many times higher than conv...  
WO/2021/145582A1
A mono-azo dichroic dye compound represented by the following chemical formula 1 is disclosed. In chemical formula 1, R3 is a substituted or unsubstituted C1-20 heterocyclic group. The mono-azo dichroic dye compound of the present invent...  
WO/2021/146033A1
This disclosure relates to a dry film structure that includes a carrier substrate; and a dielectric film supported by the carrier substrate. The dielectric film includes at least one dielectric polymer and low amounts of metals.  
WO/2021/145231A1
The present invention relates to a flexible optical laminate comprising a plurality of optical members and a coloring layer. The plurality of optical members are laminated with an adhesive layer interposed therebetween, and in plan view ...  
WO/2021/144714A1
A composite cooling film including a reflective nonporous inorganic-particle-filled organic polymeric layer, an ultraviolet-protective layer or layers, and an antisoiling layer.  
WO/2021/145089A1
In the present invention: a rear surface 29 of a rear base material 26 (first resin layer) serves as an incident plane; a front surface 23 of a front base material 22 (second resin layer) serves as an emission plane; θ is an angle forme...  
WO/2021/141671A1
A holographic sight comprises a unitary optical component carrier having a plurality of receptacles for receiving optical components. A collimating optic abuts a surface of a first receptacle. A mirror abuts a surface of a second recepta...  
WO/2021/140832A1
A light-receiving element according to the present disclosure is provided with a wire grid polarizing element, a wavelength selection means 60, and a photoelectric conversion unit from the light incidence side. The wavelength selection m...  
WO/2021/140907A1
The purpose of the present invention is to provide a colored curable composition which is useful for the production of a color filter having a good pattern shape, while enabling a pattern to have high reflow resistance during post-baking...  
WO/2021/140927A1
A retardation film according to the present invention is formed by combining a polyester resin exhibiting negative orientation birefringence and with a phase difference exhibiting normal wavelength dispersibility, and a polyamide resin e...  

Matches 301 - 350 out of 183,942