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Matches 1 - 50 out of 62,620

Document Document Title
WO/2018/068672A1
A light-adjusting unit (21), a light-adjusting device (2), and a head-mounted display device are provided. The light-adjusting unit (21) comprises a transparent substrate (100), an optical workboard (101) and an electrically-controlled t...  
WO/2018/068822A1
In an example, a method includes determining a first scaling to be applied to a first print operation and a second scaling to be applied to a second print operation. Each print operation includes selectively removing charge from a charge...  
WO/2018/071089A1
A novel liquid crystal display (LCD) is alternately operable in an active display mode, in which its LED array is forward biased and the LEDs emit backlight, or in an inactive display mode, in which the LED array is reverse biased and th...  
WO/2018/070236A1
An image projection device according to the present invention comprises a light source (20) for emitting a light beam, an image input unit (32) for inputting image data, a control unit (34) for generating an image light beam based on the...  
WO/2018/067372A1
An integrated device including a photodetector, a transparent substrate, and one or more spacers. The photodetector is formed in a portion of a wafer. The one or more spacers separate the photodetector and the transparent substrate.  
WO/2018/067359A1
An open, seal-less intraocular lens is disclosed herein. An example intraocular lens may include an annular substrate (102) including an oil electrode (104) disposed in or on an inner sidewall of the annular substrate to electrostaticall...  
WO/2018/067500A1
A method of fabricating non-uniform gratings includes implanting different densities of ions into corresponding areas of a substrate, patterning, e.g., by lithography, a resist layer on the substrate, etching the substrate with the patte...  
WO/2018/067828A1
A beam expander dynamically changes focal lengths of optical elements to effect a dynamic change in magnification. Dynamically changing magnification allows the beam expander to dynamically vary a lateral dimension of an output beam. One...  
WO/2018/066338A1
A pattern drawing apparatus (EX) is provided with: a beam switching unit that has a plurality of selective optical members (OSn) for directing beams toward drawing units (Un) under electrical control and the optical members being arrange...  
WO/2018/066285A1
An exposure device (EX) projects, on each of a plurality of reflective surfaces (RP) of a polygon mirror (PM) that rotates around a rotational axis (AXp), a processing beam (LBn), and scans, on a substrate (P) via an fθ lens system (FT)...  
WO/2018/066286A1
A drawing unit (Un) is provided with an fθ lens system (FT) on which a processing beam (LBn) deflected by a reflective surface (RP) of a polygon mirror (PM) having a variable angle becomes incident, and which condenses the processing be...  
WO/2018/066159A1
This pattern drawing device (EX) is provided with: a position measurement unit (MU) which measures the position of an area to be exposed on a substrate (P) to be drawn on by a plurality of drawing units (Un); a first adjustment member (H...  
WO/2018/061514A1
This optical scan device is provided with a first waveguide which propagates light in a waveguide direction by total reflection, and a second waveguide. The second waveguide is provided with: a first multilayer reflective film, a second ...  
WO/2018/062767A1
An electrochemical mirror is provided. The electrochemical mirror includes a first transparent electrode; a second transparent electrode spaced apart from the first transparent electrode; and an electrolyte layer formed of an electrolyte...  
WO/2018/061692A1
The present invention provides an optical scanning control device provided with: a structure for suppressing heat transfer to a laser module, and a heat dissipation structure for dissipating the heat of the laser module; and provides ret...  
WO/2018/061231A1
A waveguide array is provided with a plurality of first waveguides arranged in a first direction. Each of the plurality of first waveguides is provided with an optical waveguide layer through which light propagates in a second direction ...  
WO/2018/062747A1
An electrochemical mirror includes a first transparent electrode; a second transparent electrode disposed to be spaced apart from the first transparent electrode; and an electrolyte layer disposed between the first transparent electrode ...  
WO/2018/061679A1
This light modulation element is provided with: a fixed wavelength filter that has a transmission wavelength band and a non-transmission wavelength band; and a variable wavelength filter that changes the wavelength band to be transmitted...  
WO/2018/061929A1
An optical scanner includes a housing (31). A plurality of the housings (31) can be stacked with no cover member (32) thereon. The housing (31) is provided with a connection leg (31e) that extends from a prescribed position on the outer ...  
WO/2018/060318A1
The invention relates to a scanning device (39) for an optical transmission element (26) of an optical detection device, to an optical transmission element (26), to an optical detection device and to a driver assistance system. The scann...  
WO/2018/058897A1
Disclosed is an optical hinge device for light path regulation of a laser measurement, the optical hinge device comprising a hemispherical hinge reflector, wherein the hemispherical hinge reflector comprises a hinge mounting support (1),...  
WO/2018/061539A1
The purpose of the present invention is to provide an optical scanning device and a retina-scanning-type head-mounted display, whereby supplying of an overcurrent to a light source is prevented. This optical scanning device has a light s...  
WO/2018/061515A1
This optical scan device is provided with a waveguide array which includes multiple waveguides arranged in a first direction. Each of the waveguides is provided with: an optical waveguide layer which propagates, in a second direction cro...  
WO/2018/061633A1
A rendering unit (Un) is provided with an fθ lens system (FT) on which a processing beam (LBn) deflected by a reflection plane (RP) of an angle-variable polygon mirror (PM) is incident and which has refractive power by which the process...  
WO/2018/058080A1
A beam director, typically comprises a first mirror rotating about a longitudinal axis, with a reflective surface at an acute angle to the longitudinal axis, which enables a laser beam to be transmitted along the longitudinal axis and re...  
WO/2018/057986A1
Various embodiments disclosed herein include a variable focus device that may be used in a camera. For instance, the variable focus device may be configured to vary its optical power to correct optical aberrations of images captured via ...  
WO/2018/057373A1
A display engine includes light emitting elements, an optical subsystem to produce a single collimated beam of light from the light emitted by the light emitting elements, one or more image producing MEMS mirrors, one or more image repro...  
WO/2018/054429A2
The invention relates to a device (100) for the excitation of fibres (150), comprising a first piezo bender actuator (110) and a second piezo bender actuator (120). The device (100) also comprises a connection part (130) which is arrange...  
WO/2018/056112A1
Through the present invention, the amount of correction of a display image due to warping is reduced, and a virtual image having high display quality can be displayed. About the axis of a first direction X, a transmission-type screen 13 ...  
WO/2018/057982A1
Various embodiments disclosed herein include an optical module. The optical module may include a deformable lens and an actuator configured to be deflectable to cause a change in the shape of the deformable lens to alter light passing th...  
WO/2018/055363A1
An optical assembly is disclosed, comprising: a curved reflector disposed on an optical path between a source of electromagnetic radiation and a target onto which the electromagnetic radiation is to be directed; an adaptive optical eleme...  
WO/2018/056516A1
A scanning LiDAR according to the present invention comprises: a printed circuit board; an optical-system module installed on the printed circuit board; and a light detecting unit installed on the printed circuit board in the optical-sys...  
WO/2018/057080A1
Optical scanning apparatus (20) includes a triangular prism (40), having first and second side faces (46, 48) and a base (45). A transmitter (36) directs a beam of optical radiation into the prism through the first side face, which refra...  
WO/2018/054983A1
An electrowetting element comprises a first fluid and a second fluid. A support plate surface has a first surface portion lying in a first plane, and a second surface portion lying in a second plane different from the first plane. The se...  
WO/2018/056451A1
The present invention provides a display element, particularly an image display device element, a filter element, and a reflective element, whereby a display screen can be brightened by displaying red, green, blue, and a combination colo...  
WO/2018/058136A1
A luminaire for providing configurable static lighting or dynamically-adjustable lighting. The luminaire uses an array of focusing elements that act on light provided via a corresponding array of sources or via an edge-lit lightguide. De...  
WO/2018/054944A1
The invention relates to a microscope (1) comprising a wide-field incident light unit (10) which defines an incident light illumination beam path (11) with an optical axis (12), a digital image capturing unit (40), and a control unit (50...  
WO/2018/056515A1
The present invention relates to a vehicle camera apparatus, comprising: an image sensor; and a processor for dividing an image obtained through the image sensor into a first angle-of-view range in a first direction and a second angle-of...  
WO/2018/054913A1
An optical arrangement for illuminating a region within a space comprises a reflector array and lens array having adjustable relative displacement. Each lens of the lens array is arranged to receive light from a first location within the...  
WO/2018/055302A1
Device with a membrane comprising a support (2), a membrane (4) made of a polymer material suspended on said support (2) and at least one actuating module arranged opposite a face of the membrane (4) and separate from said membrane (4), ...  
WO/2018/052215A1
An electrochromic device according to one embodiment of the present invention comprises: a first substrate; a first electrode layer arranged on the first substrate; a bus electrode arranged on the first electrode layer; an electrochromic...  
WO/2018/052300A1
The invention relates to insulated glazing with integrated blinds. Such glazing panels comprise a first body covered by a first low-e coating, and a second body covered by a second low-e coating. A plurality of strips is hingedly arrange...  
WO/2018/052299A1
The present invention relates to a strip assembly and to a strip system and insulated glazing comprising such assembly. The invention further relates to a method for manufacturing a strip assembly. The strip assembly comprises a pluralit...  
WO/2018/050840A1
The invention relates to a phase and phase/amplitude spatial light modulator arrangement for generating a complex-valued light field with a spatial light modulator, a phase element and an optical system. The phase and amplitude spatial l...  
WO/2018/051757A1
A galvanoscanner (1) comprises: a mirror (2) that reflects and deflects laser light; a shaft (14) that rotates about a rotation axis (6); a mount (3) that fixes the mirror (2), and has a first hole (3b) formed therein into which one end ...  
WO/2018/051912A1
Provided is a display apparatus for displaying a virtual image having a shape that follows an object that overlaps therewith when viewed by a user. An optical system provided to the display apparatus for displaying a three-dimensional vi...  
WO/2018/045441A1
An instrument for moving and positioning an optical element (3) in light lines that includes a mounting structure (2) in which one or more optical elements (3) are mounted, and also a reference structure (1) on which the mounting structu...  
WO/2018/045734A1
A reflective mirror device capable of horizontal circumference adjustment and pitch adjustment, comprising: a plane mirror, and a horizontal circumference adjustment mechanism connected with the plane mirror; the horizontal circumference...  
WO/2018/046939A1
A thermal imaging device is provided, comprising: a detector for receiving radiation and outputting a detector signal corresponding thereto; a steerable mirror device arranged in relation to the detector; wherein the mirror device is ste...  
WO/2018/046319A1
The invention relates to an illumination device (1) comprising a semiconductor laser unit (30) that is designed to generate multiple laser light bundles (11 to 16), and comprising at least one light wavelength conversion element (9) that...  

Matches 1 - 50 out of 62,620