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Patent # Description
US-1,027,4757 Electro-optic device
An electro-optic device includes a first semiconductor layer including the rib-type waveguide, which includes a rib part and a first slab part, which extends in...
US-1,027,4756 Meta device
A meta device includes a plurality of meta structures that spaced apart from each other and reflect at least a portion of incident light, a plurality of...
US-1,027,4755 Beam modulator and display apparatus using the same
Disclosed are a beam combining/splitting modulator, a display apparatus including the same, and a spatial light modulation method. The beam combining/splitting...
US-1,027,4754 Magneto-optical material, method for producing same and magneto-optical device
Provided, as a transparent magneto-optical material which does not absorb fiber laser light within a wavelength range of 0.9-1.1 .mu.m and is thus suitable for...
US-1,027,4753 Sun protection device
The invention is based on a sun protection device, in particular sun spectacles, with at least one optical sun protection filter comprising at least one...
US-1,027,4752 Method for providing to an eye of a wearer a customizable ophthalmic lens and associated active system of vision
Providing to an eye a customizable ophthalmic lens comprising a transparent set of electroactive cells (24) juxtaposed to a lens surface for providing an...
US-1,027,4751 Prism ballasted contact lens
A contact lens with a toric optical zone has its anterior and posterior optical zone surfaces tilted with respect to one another to forming prism in the optical...
US-1,027,4750 Progressive multifocal contact lens and producing method thereof
A progressive multifocal contact lens and producing method thereof are provided. The progressive multifocal contact lens includes a first optical region of a...
US-1,027,4749 Producing microstructured spectacle lenses by means of transfer layer
A method for producing a spectacle lens having in particular a diffractive microstructure on at least one lens surface. To this end, a thin structural support...
US-1,027,4748 Mounting mechanism for eyewear
Eyewear can be provided that comprises at least one lens, at least one earstem, and a retention assembly that interconnects the lens with the earstem. The...
US-1,027,4747 Glasses nose pad adjustment structure
Provided is a glasses nose pad adjustment structure, including a frame and a nose pad. The frame includes a lens fixing part and a plurality of pairs of nose...
US-1,027,4746 Optical image stabilization (OIS) unit of a camera module
An Optical Image Stabilization unit including a wire connecting a housing to a holder module, a bobbin disposed inside the outer blade, a spring member disposed...
US-1,027,4745 System for uniformly illuminating target to reduce speckling
An illumination system for uniform illumination of a target to facilitate imaging of the target by an imaging system. The apparatus which comprises a laser...
US-1,027,4744 Birefringent filter unit
The birefringent filter unit includes a planar birefringent plate arranged such that the light enters the birefringent plate at an approximate Brewster's angle,...
US-1,027,4743 Imaging system
An imaging system includes an indicator installed around an antenna, wherein optical characteristics of the indicator change as a function of an electromagnetic...
US-1,027,4742 Display device
This disclosure relates to a display device including a lens array unit. An exemplary embodiment of the present inventive concept provides a display device...
US-1,027,4741 Display for personal immersion apparatus
The present disclosure relates to a display for a personal immersion apparatus for embodying the virtual reality or the augmented reality. The present...
US-1,027,4740 Display module comprising liquid crystal lens, method for controlling display module, and display device
A display module is disclosed. The display module includes a display panel and a liquid crystal lens. The liquid crystal lens includes a liquid crystal layer;...
US-1,027,4739 Three-dimensional image display apparatus
The three-dimensional image display apparatus includes the following structural elements: an optical system including a concave mirror, and a light...
US-1,027,4738 Field mapper
A field mapping optical system and method for converting a light beam having a known spatially coherent first optical field to a second optical field with a...
US-1,027,4737 Selecting portions of vehicle-captured video to use for display
A vehicle camera system captures and transmits video to a user device, which includes a viewing device for playback of the captured video, such as virtual...
US-1,027,4736 Systems, devices, and methods for eyebox expansion in wearable heads-up displays
Systems, devices, and methods for eyebox expansion by exit pupil replication in wearable heads-up displays ("WHUDs") are described. A WHUD includes a scanning...
US-1,027,4735 Systems and methods for processing a 2D video
A system includes one or more hardware processors, a head mounted display (HMD), a digital camera device, and a path extraction engine. The path extraction...
US-1,027,4734 Personal immersive display device and driving method thereof
A personal immersive display device and a driving method thereof are disclosed. The display device comprises a first display panel to which first content data...
US-1,027,4733 Helmet system having adjustable light transmission
A HMD system including a visor mounted on a head of a user. The visor includes adjustable light transmission layer activated by activation radiation of at least...
US-1,027,4732 Hologram focus accommodation
In implementations of hologram focus accommodation, a focus accommodation system is implemented for variable focus of a generated image, such as a hologram,...
US-1,027,4731 Optical see-through near-eye display using point light source backlight
According to one aspect, the subject matter described herein includes a near-eye optical see-through display. The display includes a backlight layer including a...
US-1,027,4730 Display with an embedded eye tracker
A display device includes a two-dimensional array of tiles. Each tile includes a two-dimensional array of pixels and a lens of a two-dimensional array of...
US-1,027,4729 Remote control device, remote control product and remote control method
Embodiments of the present disclosure relate to a remote control device and a remote control product, which belong to the field of the electronic technology....
US-1,027,4728 Stacked display panels for image enhancement
A head-mounted display (HMD) includes an electronic display element and an optics block. The electronic display element includes a plurality of display panels...
US-1,027,4727 Device controlling range of vision
An edge of, for example, a windshield which serves as range of vision is defined by front pillars, a roof, and a dashboard. A modification area is provided at a...
US-1,027,4726 Dynamic eyebox correction for automotive head-up display
A head up display arrangement for a motor vehicle includes an image source providing illuminated images. At least one mirror is positioned to provide a first...
US-1,027,4725 Head-up display with second high intensity lighting unit installed outside of first display casing
The present disclosure provides a head-up display that has a first lighting unit to display first information on a windshield. The first lighting unit includes...
US-1,027,4724 Collimation assembly for an imaging device
A collimation assembly includes a body, at least four light sources, and at least four collimation lenses. The body has inner surfaces that define at least four...
US-1,027,4723 Variable shape mirror, ophthalmological apparatus, adaptive optical system and method of manufacturing variable...
Provided is a technology that realizes a variable shape mirror using an actuator having a comb electrode structure, which can be relatively easily manufactured...
US-1,027,4722 Mechanical component and method for adjusting an adjustable part at least about one axis of rotation
A mechanical component having an adjustable part and a magnetic actuator device having at least one first permanent-magnetic element, which is able to be set...
US-1,027,4721 Micromechanical device including a movable element having a laser disposed thereon
A micromechanical device is described as having a stationary element (100) and a deflectable element. The invention relates to a light source that is situated...
US-1,027,4720 Pixel design for reduced light leakage
A display device includes a first support plate and an opposing second support plate. A first pixel region between the first support plate and the second...
US-1,027,4719 Optical system
An optical system including at least one liquid crystal lens and an imaging lens module is provided. The optical system is configured to form an image of an...
US-1,027,4718 Single-axis inspection scope with anti-rotation extension and method for internal inspection of power...
Internal components of power generation machinery, such as gas turbine engines, are inspected with a spherical, optical-camera inspection system, mounted within...
US-1,027,4717 Optical system, stereoscopic imaging device, and endoscope
An optical system 1 includes, in order from an object side to an image plane side, a front group Gf including a first front group Gf1 arranged centering a first...
US-1,027,4716 Image acquisition apparatus, image acquisition method, and information processing program
An image acquisition apparatus includes: a macro-photographing unit that performs macro-photographing of an image of at least a sample mounting area of a slide,...
US-1,027,4715 Image-based laser autofocus system
Accurate, reliable, and robust laser-based autofocus solutions are presented for through-the-lens microscope applications using slides or micro-titer plates....
US-1,027,4714 Surgical microscope for generating an observation image of an object region
A surgical microscope for producing an observation image of an object region for an observer is provided. The surgical microscope includes an image acquisition...
US-1,027,4713 Microscope including a white light emitting diode and a light shielding member that can prevent excitation...
A microscope includes a stage on which a specimen is configured to be placed, an epi-illumination optical system having a fluorescence illumination light source...
US-1,027,4712 Microscope for fluorescence imaging with variable focus
A miniaturized microscope having a tunable focal length provides for fluorescence measurements at an adjustable focus, providing for autofocus and/or depth...
US-1,027,4711 Microscopic image recognition system and method for detecting protein-based molecule
A microscopic image recognition system for detecting a protein-based molecule by presenting a recognition image is provided. The protein-based molecule has a...
US-1,027,4710 Rear-projection display system and rear-projection screen
A rear-projection display system and a rear-projection screen are provided. The system includes a projector, N light path turning systems, and a rear-projection...
US-1,027,4709 Imaging lens and imaging apparatus
The imaging lens includes, in order from an object side, a first lens group having positive refractive power, a second lens group having negative refractive...
US-1,027,4708 Variable magnification optical system, and image pickup apparatus and image pickup optical system using the same
A variable magnification optical system is an optical system in which, a magnification ratio varies from a lower magnification end to a high magnification end,...
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