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Patent # Description
US-7,993,052 Agitation mixer and feed pipe structure
An agitation method for mixing a solution and a solvent to precipitate a solid substance from the solution. The method includes preparing an agitation mixer...
US-7,993,051 Methods and apparatus for enhancing venturi suction in eductor mixers
An apparatus is provided for suction of a secondary fluid into a primary fluid through one or multiple gaps in contact with a venturi. The venturi imparts a...
US-7,993,050 Two-stage mixing system, apparatus, and method
A two-stage mixing system, apparatus, and method produces a solution including a first substance and a second substance in a predetermined ratio by first mixing...
US-7,993,049 Turntable for on-demand mixing and distributing of a food product
An apparatus for mixing and distributing sauce is disclosed. The apparatus may include a mixing-pump device coupled a linear arm for distributing sauce over a...
US-7,993,048 Rotary thermal recycling system
A Rotary thermal processor for particulate materials has a rotating drum and a rotating hollow auger. A stationary cylindrical oven with stationary coils...
US-7,993,047 Direct type backlight unit
A backlight unit is disclosed which improves picture quality by preventing a bright line or a dark line from being visible in the center of the display area....
US-7,993,046 Flexible light-emitting apparatus
A flexible light-emitting apparatus including a side light-emitting flexible light guide rod, two light emitting diodes, and two lenses is provided. The side...
US-7,993,045 Vehicular headlamp
A vehicular headlamp is provided. The vehicular headlamp includes a headlamp which emits light; an indication lamp comprising semiconductor light-emitting...
US-7,993,044 Vehicle lighting apparatus
A vehicle lighting apparatus includes a discharge bulb fixed to a reflector and a connector coupled to the plug of the discharge bulb and designed to feed power...
US-7,993,043 Vehicle lamp
A vehicle lamp, which is configured to irradiate infrared light in a vehicle forward direction, includes: a projection lens disposed along an optical axis...
US-7,993,042 Automobile interior entertainment lighting system
An entertainment lighting system for an automobile interior. The invention is configured to be mounted to the interior of an automobile's roof in the position...
US-7,993,041 Light mounting bar and track and roller system for sliding tarpaulin trailers
A track and roller system for guiding and supporting a sliding tarpaulin for covering a flat-bed trailer and for supporting at least one light means. The track...
US-7,993,040 Spike for outdoor lighting fixture
A spike for outdoor lighting fixture includes a receptacle portion integrated into the body of the spike with an open section and a removable transparent window...
US-7,993,039 Lighting fixture having a latching system and an auxiliary emergency light
A lighting fixture having a housing with a main body, and a primary light source disposed beneath a cover secured thereto with a latching mechanism. The light...
US-7,993,038 Light-emitting device
In a light-emitting device including a base body portion which is configured by integrally forming a reflection case and a terminal holding portion provided at...
US-7,993,037 Recessed light fixture with a movable junction box
A recessed light fixture is provided with a movable junction box. The light fixture has a frame for supporting a lamp housing and lamp socket. A plurality of...
US-7,993,036 LED device for wide beam generation
An apparatus and method is characterized by providing an optical transfer function between a predetermined illuminated surface pattern, such as a street light...
US-7,993,035 Aspherical LED angular lens for narrow distribution patterns and LED assembly using the same
The present invention discloses an aspherical LED angular optical lens for narrow distribution patterns and an LED assembly using the same. The optical lens...
US-7,993,034 Reflector having inflection point and LED fixture including such reflector
A recessed light fixture includes an LED light source and a reflector extending 360 degrees around a center line of light output from the light source. A...
US-7,993,033 Reflector and lighting apparatus comprising reflector
A reflector built in a down light includes a plurality of floodlight openings respectively exposing a plurality of light-emitting elements to a front surface...
US-7,993,032 LED light pod with modular optics and heat dissipation structure
Disclosed is a modular light emitting diode (LED) light pod having heat dissipation structures. A reflective optic plate, which may be made in various modular...
US-7,993,031 Apparatus for housing a light assembly
An apparatus and related method for housing a light assembly apparatus includes a housing having a housing first end and a housing second end arranged along a...
US-7,993,030 Lighting system
A lighting system comprises a housing suitable for mounting to a structural unit. The housing includes a plurality of enclosure panels. At least two...
US-7,993,029 Backlight module
A backlight module includes a light guide plate and a flexible, looped strip. The light guide plate includes a light emitting surface for emitting light...
US-7,993,028 Backlight module
A backlight module includes a case, a lamp, and a lamp clamping mechanism. The case has a bottom plate. The lamp is installed inside the case. The lamp clamping...
US-7,993,027 Twin beam theatrical light with radial lenticular homogenizing lens
A theatre lighting apparatus comprising a base, a communications port, a processor, a memory, and a lamp housing is disclosed. The lamp housing may include a...
US-7,993,026 Light source and backlight module with the same
The invention disclosed a light source, comprising a light tube and a plurality of prism members disposed on an outer surface of the light tube for reducing...
US-7,993,025 LED lamp
An LED lamp includes a heat dissipating body, a rotating front cover, an LED assembly, a lens assembly, a driving unit, and a socket. The heat dissipating body...
US-7,993,024 Quick-fitting device for internal lighting of furniture
A device for automatic battery-operated lighting of the inside of a piece of furniture comprises a body provided with fixing means on a surface of the furniture...
US-7,993,023 Hand tool with an illuminating device
A hand tool with an illuminating device includes a handle having a receiving space defined therein. A holding seat is received in the receiving space. The...
US-7,993,022 Illuminating module for a lighting device
An illuminating module for a lighting device includes a first number n of light sources arranged in a first array and a second number m of light sources...
US-7,993,021 Multiple color lighting element cluster tiles for solid state lighting panels
A solid state lighting tile includes a substrate and a plurality of lighting element clusters on a surface of the substrate. Respective ones of the plurality of...
US-7,993,020 Optical plate having triangular pyramidal depressions and backlight module using the same
An optical plate includes a light output surface and a bottom surface opposite to the light output surface. The light output surface defines a plurality of...
US-7,993,019 Enclosure for a laser scanner for use in a sawmill
The laser enclosure includes an enclosure body which is adapted to accommodate a laser scanner therein. The enclosure with the laser assembly is used in a...
US-7,993,018 Projection optical system and light amount adjusting component used in the same
A light amount adjusting component adapted a projection optical system is provided. The light amount adjusting component has a light incident surface upon which...
US-7,993,017 Projection display apparatus
A projection display apparatus 101 in which the light quantity adjusting means has a simple and readily interchangeable structure, and which can improve image...
US-7,993,016 Retro-reflective light diffusing display systems
Aspects of the present invention involve novel display screens comprising light diffusion and retro-reflectivity. In embodiments, a retro-reflective light...
US-7,993,015 Projector and control method thereof
Disclosed herein is a projector that can be loaded with lamps of a plurality of kinds, each of a plurality of the lamps loadable into the projector being given...
US-7,993,014 Prism for high contrast projection
Prism elements having TIR surfaces placed in close proximity to the active area of a SLM device to separate unwanted off-state and/or flat-state light from the...
US-7,993,013 Distortion correction for projector
An image processing device for a projector including an image formation section that emits light of an image, and a projection system that projects the emitted...
US-7,993,012 Laser display system with optical feedback configured to reduce speckle artifacts
An imaging system (200) includes a plurality of laser sources (201) configured to produce a plurality of light beams (204). One or more optical alignment...
US-7,993,011 Projection display device in which positions of projection lens unit and projection mirror unit relative to...
A projection lens unit and a projection mirror unit are moved relative to an illumination optical system, between a first position where an image is projected...
US-7,993,010 Light source compartment storing light source unit and projector including the same light source compartment
A protector is provided which can prevent the leakage of light from a light source lamp to the outside of the projector and which can discharge air that has...
US-7,993,009 Projector
There is disclosed a projector capable of efficiently cooling an optical element while decreasing the generation of noise as much as possible. A projector P...
US-7,993,008 Optical element and exposure apparatus
An optical element is used for an exposure apparatus which is configured to illuminate a mask with an exposure light beam for transferring a pattern on the mask...
US-7,993,007 Projector
A reduced product height/thickness projector includes an illuminator, an electro-optic modulator, a projection system, a collector lens, and associated housing....
US-7,993,006 System and method for power control for information handling system peripherals
An information handling system powers a projector through a communication interface, such as a USB interface, by selectively enabling first or second power...
US-7,993,005 Color laser image generation
An image display device including a plurality of laser light sources arranged to produce angularly offset beams of light, and scanning optics configured to...
US-7,993,004 Projecting device
A projecting device includes a light source, a filtering component, a reflecting mirror, a digital micro-mirror device, a projecting lens, and a panel. The...
US-7,993,003 Computerized method for colorblindness testing
A computer implemented method to form, display, and evaluate, a test for colorblindness, wherein the method selects one or more test images, displays those test...
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