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8157397 |
Foldable reflector screen
A foldable reflector screen includes a flexible, cloth-like reflective element having an inside and an outside, a supporting and tensioning structure arranged to support the reflective element on...
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8147079 |
Diffuser to be detachably mounted on a reflector screen or the like
A diffuser for releasable fastening to a reflector screen having screen spokes, includes a diffuser element and a fastening apparatus to fasten the diffuser element to the reflector screen. The...
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8128247 |
Illumination device for flash photography
The invention relates to an illumination device for flashlight photography comprising at least one reflector chamber which, in use, can be arranged in the direction of an object being photographed,...
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8113673 |
Photographic diffuser
A photographic light diffusing device for mounting to a photographic light source includes a base for attaching the photographic light diffusing device to the photographic light source, a...
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8033673 |
Illumination device and vision measuring instrument
A light source (110) is fixed at a position and emits light in a direction away from an optical axis (A) of an objective lens. An outer reflecting mirror (an optical member) (130) and an inner...
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8016440 |
Interchangeable LED bulbs
Disclosed are circuits that allow LED bulbs to be replaced regardless of color or construction of the LED element. When used for an LED light string, replacing an LED bulb does not affect the...
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7946719 |
Photographic light diffuser
A photographic light diffusing device comprises a semi-transparent cowl which is adapted to be mounted on a photographic light source, the cowl including an opening through which the photographic...
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7931380 |
Imaging apparatus for providing background separated images
In embodiments of the present invention improved capabilities are described for producing background separated product images for print and on-line display. An image formation system provides...
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7896509 |
Anti-picture device
The Anti-Picture with a means for detecting camera's radio frequency, a way of decoding said detected radio frequency, a switch/driver to trigger device, a way of producing light with one or more...
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7894843 |
Handheld computer for emergency responders
A compact handheld notebook computer using flash memory to store, retrieve and display information needed by emergency responders is designed for prolonged use under severe conditions and utilizes...
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7845833 |
Light dimmer and associated methodology
A light dimming apparatus for dimming light output generated by a light source. A rectangular frame supports sets of blade members at a central aperture defined by the frame. The blade members of a...
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7832883 |
Illumination device for illuminating an object
An illumination device (1) for illuminating an object comprising a light source (2) to emit light (21), an adjustable optical element (3) for adjusting the light (21) originated from the light...
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7810941 |
Multi-level flash diffuser
The present example provides a flexible and compact system for diffusing light in multiple levels when taking photographs. An adapter capable of coupling many types of flashes is fitted to a first...
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7780303 |
Light control and shading apparatus and methods
An apparatus and methods that includes a gel holder and an optional shade holder that allows a user to add color or eliminate or reduce reflected color and to shape, shade, diffuse, soften, absorb,...
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7746247 |
Wearable, attachable, or hand-held, super-bright, led based, textual, safety alert sign and portable emergency/work light
Accordingly, a primary object of the present invention is to provide a novel safety alert sign which provides a uniquely attention-getting and highly visible warning to oncoming drivers during both...
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7729607 |
Camera glare reduction system and method
Various image-capturing systems are disclosed that use polarized filters to reduce or control glare effects on captured images. In one embodiment, the system includes a light source, a first...
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7722201 |
Flexible, reversible and adjustable flash snoot
A device for controlling projected light beam from an electronic flash, this invention consists of a tube of elastic material such as neoprene or polyurethane (4), with a light side (6) and a dark...
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7686482 |
Lamp with sail-like overhead element, preferably for improving acoustics, room formation, and indirect lighting of workplaces
A light fixture shining light upward has a mast with a base or is attached to room or furniture systems. In order to improve the acoustics or a room, structure of a room, and/or for the indirect...
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7670032 |
Compact, steerable, multidirectional photographic light diffuser and reflector
A diffuser-reflector assembly for use with a photographic flash lamp (800) comprises, in one aspect, an elastic base (100) having rigid first inserts (125 and 130), two arms (105 and 110), a shaft...
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7645046 |
Flash photography reflector system
A flash photography reflector system is mounted on a camera of the type wherein the camera's flash unit is positionable above the camera's accessory shoe. A pair of reflectors are mounted on a...
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7639149 |
Automatic lighting device and method for controlling light
An automatic lighting device includes an illuminance detector for detecting an external illuminance around a vehicle, a light controller for turning on/off a vehicular light, a driver's...
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7616881 |
Zoom flash with liquid crystal lens
A camera apparatus (10) has a zoom lens (12) having a zoom focus setting that is adjustable over a range of focus values and control circuitry for generating a variable voltage potential according...
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7609949 |
Portable flag and net kit
A durable, portable for the lighting or imaging professional includes at least a first collapsible frame adapted to support a light modifying flag or a light modifying net. The collapsible frame...
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7600892 |
Theatre light apparatus incorporating LED tracking system
A multiparameter light is disclosed, which incorporates an LED (light emitting diode) tracking ring surrounding a main output lens. The LED tracking ring is capable of additive color mixing and in...
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7581842 |
Illumination apparatus and image-taking apparatus
An illumination apparatus having a structure which can make the inside of the apparatus hard to be seen from the outside without deterioration of light distribution, and is applicable to...
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7572021 |
LED unit with annular mounting structure and mounting method thereof
A mounting structure of an LED includes an LED unit including an LED, a lens element in front of the LED, and a collar around the lens element; a support member including a through-hole through...
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7533999 |
Auxiliary lighting device of camera
Presented is an auxiliary lighting device that is incorporated in a camera and is disposed at a position apart from an optical axis of a photographic lens for capturing a subject. The device...
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7529478 |
Adaptive illumination lighting system
An adaptive illumination device comprising first and second lighting units connected to each other by way of a hinge mechanism, and further provided with a gear mechanism such that angular movement...
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7505680 |
Image pickup apparatus
An image pickup apparatus includes an imaging optical system, an image sensor, an image signal processing section and a light-amount characteristic giving section. The imaging optical system has a...
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7416316 |
Strut holding assembly
A strut holding assembly for flexible elongated struts engaging a flexible wall, the assembly including a hub, a plurality of holding arms pivotally connected at spaced locations to the hub between...
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7399097 |
Modular filtering and reflective system for photographic use
A modular filtering and reflective system for photographic use is herein disclosed which provides for the precise modification of virtually any type of light pattern. The system is particularly...
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7396148 |
Foldable lighting system
A foldable lighting system may include a light housing having a light source. The foldable lighting system may also include a base panel, a back panel, and two side panels. The back panel may be...
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7379117 |
Flash module, camera, and method for illuminating an object during flash photography
A flash module includes a point light source, a lens assembly, an actuator mechanism, and a control system. The lens assembly includes a lens that is positioned in front of the point light source....
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7360909 |
Photographic light reflector
The present invention discloses and teaches a new and improved photographic flash attachment, light reflecting apparatus that is lightweight, flexible, easily attached and/or detached from a camera...
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7331693 |
Zoom lens and image pickup apparatus including the same
At least one exemplary embodiment is directed to a zoom lens which includes, in order from an object side to an image side, a first lens unit with a negative refractive power, a second lens unit...
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7331681 |
Lighting apparatus with adjustable lenses or filters
A lighting apparatus comprises a light panel having a panel frame, and a plurality of LEDs or other light elements secured to the panel frame. Lenses and/or filters are adjusted in distance from...
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7318652 |
Versatile stand-mounted wide area lighting apparatus
A lighting effects system comprises an arrangement of lamp elements, such as light-emitting diodes (LEDs) or other light elements, on a panel or frame. The panel or frame may be relatively...
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7303308 |
Lighting apparatus
Lighting apparatus for an image-gathering device, includes a light frame supporting a plurality of light emitting diode lamps configured to emit light at a tungsten balanced colour temperature, and...
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7246925 |
Light modifier and lamp assembly
This light modifier assembly is a continuous light source for still and video imagemakers. More specifically, the continuous light source provides a constant light source for still, digital, video...
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7229180 |
Reflector device for use in photography
Reflector device (10) for use in photography having an openable reflector screen (11) and a screen handle (12), at one end of which handle screen spokes (13) are hinge-mounted, and along which...
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7140742 |
Surface-mount semiconductor lighting apparatus
A lighting effects system comprises an arrangement of lamp elements, such as light-emitting diodes (LEDs) or other light elements, on a panel or frame. The panel or frame may be relatively...
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7086746 |
Light with flexible reflector and clear support
A collapsible light has a flexible reflector or light modifying panel assembly forming a curved, e.g. parabola, or bent, e.g. angular, shape when in a use position. The light modifying panel...
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7083303 |
Operating theater lamp having adjustable diaphragm
An operating theater lamp has at least one lamp body with a discharge lamp, which illuminates a site of an operation via optical means. The illuminance of the operating theater lamp can be changed...
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7083293 |
Multiple color temperature video, task or reading light system
A selectable lighting system and method that uses multiple cool burning compact fluorescent light bulbs of different color temperatures to provide lighting that is a mix of different color...
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7077534 |
Soft box assembly and pole support assembly therefor
A soft box assembly for disposition around a light source for illuminating a subject to be photographed, including a ring, a mounting member for disposition on the ring and pivotally connected to...
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7063428 |
Removable lightbank extension
A photography lightbank is extendable axially and radially to a larger size by an extension ring, which is removably attachable to the distal (front) end of the lightbank shroud. Extension rod...
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7057705 |
Lithographic apparatus, device manufacturing method, performance measuring method, calibration method and computer program
A controller for a pulsed radiation source is a closed-loop controller of minimum order, preferably first, to effect dead beat control. Performance indicators for a pulsed radiation source in a...
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7054549 |
Variable background for photographic pictures
The invention refers to a variable background for photographic pictures which comprises a flexible basic body, which supports the object which has to be photographed, and at least one adjustment...
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7046926 |
Light emitting semiconductor device and photographic illumination apparatus employing same
Light emitting semiconductor device(s) of the present invention is/are provided with three LED elements by way of lead frame(s) on substrate(s) Reflector(s)—having parabolically curved surface(s) a...
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6993255 |
Method and apparatus for providing adaptive illumination
An illumination system (20, 72, 110, 142) for illuminating a scene comprising: an illuminator (24, 74, 116) having a plurality of substantially contiguous independently controllable light (26, 76)...
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