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WO/2020/138242A1 |
Provided are an electrical displacement material with reduced driving voltage, and technology for applying same. An optical element is developed by placing, between a first electrode and a second electrode, an electrical displacement mat...
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WO/2020/137203A1 |
The present invention prevents reductions in the image quality of an imaging element. The imaging element comprises an on-chip lens, a photoelectric conversion part, and a plurality of in-layer lenses. The on-chip lens condenses incomi...
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WO/2020/139836A1 |
A device includes a display stack and an optical receiver. The display stack includes a set of opaque elements defining a translucent aperture. The translucent aperture extends through the display stack. The optical receiver is spaced ap...
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WO/2020/139028A1 |
The present embodiment relates to a camera device comprising: a substrate; an image sensor disposed on the substrate; a base disposed on the substrate; a lens holder disposed on the base; a lens module disposed in the lens holder; a liqu...
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WO/2020/132947A1 |
A processing system and processing process for a microlens array, the processing system comprising a laser light source (10), a shutter (20), a half-wave plate (30), a Glan prism (40), a polarizing plate (50), a diaphragm (51), a plano-c...
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WO/2020/137979A1 |
This transparent substrate comprises: a base body; an optical waveguide part; and a diffraction lens part. The base body includes a bottom surface and a lateral surface. The optical waveguide part: includes a first end located at the bot...
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WO/2020/139024A1 |
The present embodiment relates to a camera module, comprising: a housing; a liquid lens disposed in the housing; a magnet disposed in the housing; a base spaced apart from the housing; a substrate which includes a coil facing the magnet,...
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WO/2020/136140A2 |
The present invention relates to an actuator (1) for an optical device (100), comprising a movable mover (10) comprising a coil (11), wherein the mover (10) is configured to be connected to a piston (70) for moving the piston (70), a sup...
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WO/2020/136143A1 |
The invention relates to an optical system (1) comprising a solid lens barrel (2) for optical elements (3), wherein the lens barrel (2) extends along an optical axis (100) of the optical system (100), the lens barrel (2) holding a plural...
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WO/2020/130503A1 |
A camera module according to an embodiment comprises: a liquid lens including a first plate and individual electrodes arranged on a first surface of the first plate; a plurality of temperature detection elements arranged spaced apart fro...
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WO/2020/126888A1 |
An instrument comprises a monolithic optical component with a plurality of channels (1), which consists of a portion of a transparent material between two opposite faces of said component. One of the two faces consists of a first dioptri...
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WO/2020/130706A1 |
A camera module including a liquid lens according to an embodiment comprises: a first plate; a liquid lens including individual electrodes disposed on a first surface of the first plate; a resistor disposed on the first surface of the fi...
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WO/2020/130508A1 |
A lens module in an embodiment comprises: a first plate having a first cavity; a second plate overlapping the first plate in a vertical direction and having a second cavity; a first liquid disposed in the first cavity; and a second liqui...
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WO/2020/132106A1 |
An illuminated reticle system (100) for use with an optical viewing device, such as a riflescope, includes a light source (110), a transparent substrate (130) carrying a reticle (200), such as a diffraction grating, and a Fresnel lens (1...
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WO/2020/130448A1 |
A camera module comprising a liquid lens, according to one embodiment, comprises: a liquid lens comprising a first plate, and an individual electrode arranged on a first surface of the first plate; a temperature detection element arrange...
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WO/2020/132629A1 |
An adaptive lens (200) may feature two flexible films (202), (204) secured within a rim (210) and defining a space therebetween which is filled with an appropriate fluid (206). A piston (220), driven by at least one actuator (214a-c), ma...
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WO/2020/122917A1 |
A display device (30) comprises a reflective display (38) arranged to render a first image viewable through a viewing surface and a projection means (31-37) arranged to render a second image viewable in reflection on the viewing surface,...
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WO/2020/120638A2 |
A method of manufacture of an optical element for focusing electromagnetic radiation, comprising the steps of: (a) providing a first light-transmissive glass substrate having a front surface on which the electromagnetic radiation is inci...
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WO/2020/122603A1 |
An electronic device is disclosed herein, including: a substrate, an optical sensor device including at least one light-emitting element and a light-receiving element, the optical sensor device mounted on the substrate, and an injection-...
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WO/2020/122594A1 |
An embodiment relates to a lens assembly and a camera module including same. A lens assembly according to an embodiment may comprise: a housing (20); a first group lens assembly (210) located in the housing (20); and a second group lens ...
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WO/2020/122970A1 |
An optical system is provided. The optical system includes an electronic display, an adaptive lens assembly, and an eye tracking device. The electronic display displays a virtual scene for a user of the optical system; the adaptive lens ...
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WO/2020/122032A1 |
The present invention provides a solid-state imaging device, as well as a method for producing the same, which features improved light-collection efficiency even for smaller pixels and has high resolution and good sensitivity for all col...
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WO/2020/120258A1 |
A method for producing an optical component (6, 9) for an illuminating device of a motor vehicle, the optical component (6, 9) having at least one structured surface (1, 1'), comprising the following method steps: - generating a first vi...
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WO/2020/116830A1 |
A light diffusion lens is disclosed. A light diffusion lens according to one embodiment of the present invention comprises: a lower surface having a short axis and a long axis; a light incident surface recessed inward from a partial regi...
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WO/2020/118243A1 |
Light-absorbing flange lenses that may be used in the lens stacks of compact lens systems. In a light-absorbing flange lens, the effective area of the lens is composed of a transparent optical material, and at least a portion of the flan...
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WO/2020/110961A1 |
Provided are a reflection-type transparent screen which has a narrow viewing angle but exhibits high luminance across a wide region of the screen, and an image display system. The reflection-type transparent screen is provided with a f...
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WO/2020/109605A2 |
The invention relates to a lens (1) having an adjustable focal length, comprising: a container (2) enclosing an internal space (3) of the container (2), wherein the internal space (3) is filled with a transparent liquid (L), and wherein ...
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WO/2020/111389A1 |
The present invention relates to a multilayered MLA structure for correcting a refractive index abnormality of a user, and to a multilayered MLA structure that adjusts and corrects the screen of a display panel according to the degree of...
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WO/2020/107984A1 |
Disclosed are a micro lens array structure (10), a fly-eye lens (100), a method for manufacturing the micro lens array structure (10), and an electronic device (200). The micro lens array structure (10) comprises a first lens array (12) ...
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WO/2020/111101A1 |
This display device has a display panel provided with a plurality of light-emitting elements 10 that includes a light-emitting part 30 and a lens material 50 that allows light emitted from the light-emitting part 30 to pass therethrough....
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WO/2020/107107A1 |
A dynamic lens for projecting different output beam shapes upon a target for heating, melting, or otherwise modifying the state of the target material. The dynamic lens includes a first light source of high power laser diodes generating ...
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WO/2020/112047A2 |
The invention is a microscopic displaying device (1) to be used instead of the present microscopes in order to display the field where the operation will be made during surgical operations, to record thereof and to eliminate the tirednes...
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WO/2020/107997A1 |
An imaging apparatus (100) and an electronic device (1000). The imaging apparatus (100) comprises a micro-lens array structure (10) and a plurality of photosensitive pixels (20). The micro-lens array structure (10) covers a plurality of ...
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WO/2020/104246A1 |
The invention relates to an image acquisition device (4) comprising an imaging optical system (5) and at least one image sensor (6). The imaging optical system is designed to direct light incident on the imaging optical system (5) to the...
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WO/2020/104826A1 |
The invention is related to a process of correction of the shift of the optical power of an active lens (3) in a phoropter (1 ) due to a temperature change over time, the active lens (3) comprising a container filled with a liquid and ha...
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WO/2020/102851A1 |
A heads up display apparatus adapted to be mounted to a helmet or item of headgear to display an image to a user. The heads up display apparatus includes a housing and an image projection system. The image projection system includes an e...
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WO/2020/103507A1 |
A projection module (10), an imaging device (100), and an electronic apparatus (1000). The projection module (10) comprises a light source (12) and a microlens array element (14) disposed on an optical path. The microlens array element (...
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WO/2020/105473A1 |
The present invention is provided with: a first condenser lens (106a) disposed between a first light incident/exit end (104) and an optical element (103); and a second condenser lens (106b) disposed between a second light incident/exit e...
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WO/2020/103525A1 |
A surveillance camera supporting hybrid light supplementing, comprising a front cover (220), a secondary lens (213), a light supplementing lamp mounting plate (211), a low-beam light supplementing lamp (2121), a medium-beam light supplem...
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WO/2020/103611A1 |
A glass lens (100), having an optical axis and comprising an optical portion (1) and a connecting portion (2) surrounding the optical portion. The connecting portion comprises a first reference surface (21) and a second reference surface...
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WO/2020/100287A1 |
Provided is an optical element whereby positioning can be performed easily and with high precision. This optical element comprises a first surface provided with a lens surface of a condensing lens and a lens surface of an image forming l...
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WO/2020/102666A1 |
Disclosed embodiments may include a device, system and method for providing a low cost device that can measure refractive errors very accurately via attachment to a smart phone. A disclosed device may use ambient light or a light source ...
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WO/2020/100890A1 |
The purpose of the present invention is to provide an optical member, a manufacturing method therefor, a laser module including the optical member, and a laser device, the optical member being used in a laser module having a surface-emit...
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WO/2020/101193A1 |
According to one embodiments, a lens assembly may include: at least four lenses sequentially arranged along an optical axis from a subject to an image sensor. Among the at least four lenses, a first lens disposed closest to the subject m...
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WO/2020/102658A2 |
A projection apparatus for an intraoral scanner has a laser diode energizable to generate a beam of laser light along an optical axis. A collimator lens is disposed along the optical axis in the path of the generated light beam. A unifor...
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WO/2020/102579A1 |
A targeted photonic receiver apparatus includes an integration layer with at least one via; a spherical lens at least partially embedded in the integration layer aligned with the at least one via, the spherical lens is configured to disp...
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WO/2020/095442A1 |
A compound represented by formula (1) is provided. (In the formula, R1 represents a hydrogen atom or a methyl group, R2 represents a hydrogen atom, a phenyl group, a C1-8 alkyl group, or a C1-4 perfluoroalkyl group, X1 represents a hydro...
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WO/2020/091692A1 |
A method includes: providing a substrate (102), in which a first surface (104) of the substrate includes at least one optical element module region (310a-310i) defining an area in which multiple optical elements (318) are to be disposed;...
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WO/2020/092353A1 |
A method and corresponding optical device to correct spherical aberration in an optical path caused by an electrically tunable lens (ETL) within the optical path. The method includes placing within the optical path and in working relatio...
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WO/2020/091465A1 |
A fluidic lens according to the present invention comprises: a first membrane and a second membrane which face each other; a first means for forming a magnetic field in the first membrane and a second means which exhibits a magnetic forc...
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