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Medical cement monomer ampoule cartridge for storing the ampoule, opening
the ampoule and selectively...
A monomer handling unit for storing a ampoule of monomer and releasing the monomer from the ampoule when desired is provided. The monomer handling unit can be...
Multi-chambered fluid mixing apparatus and method
A method and apparatus for substantially simultaneously mixing two fluids to form a mixture for application to a substrate.
Kneading disc segment and twin-screw extruder
The kneading disc segment according to the present invention comprises plural disc sets each comprising two kneading discs and mounted on a kneading screw (3)...
Lamp structure improvement in the two-lamps typed decoration lamp string
The present invention is to provide a lamp structure improvement in the two-lamps typed decoration lamp string. Each lamp body of the said lamp string is...
Lamp body used in the LED light string
A lamp body used in a LED light string comprises: a light-emitting chip which is installed on the frame, a package colloid which is provided to cover the top of...
Planar lighting device
The planar lighting device includes a light guide plate having the light exit plane, two pairs of light entrance planes formed at the four sides of the light...
Light emitting diode substrate module and method of manufacturing the
same, and backlight unit and method of...
There are provided a light emitting diode substrate module and a method of manufacturing the same, and a backlight unit and a method of manufacturing the same....
Backlight panel employing white light emitting diode having red phosphor
and green phosphor
Disclosed is a backlight panel employing a white light emitting diode. The white light emitting diode includes a blue light emitting diode chip and red and...
An endoscope system comprises first and second emitters, a fiber, and a controller. The first emitter emits illumination light to a photographic subject. The...
Light source device for endoscope
A light source device includes a xenon lamp, a rotary shutter, a main CPU for controlling drive of these components, and a sub CPU. The main CPU operates when...
Film illumination system
An illuminator film system may include one or more pre-cut sections of optical film applied to a waveguide to allow light to exit the waveguide through the film...
Method and apparatus for directing light around an obstacle using an
optical waveguide for uniform lighting of...
A method and apparatus for directing light from a light source along a trajectory to avoid particular obstacles and provide uniform illumination of a surface...
Vehicle head light device
A vehicle head light device includes an inner housing attached to front of an outer housing and having an upper casing and a lower casing located within the...
Automobile headlamp adjuster
An adjusting apparatus for an automobile headlight or similarly situated work piece comprising a housing with a first opening and a second opening, a...
Lighted bicycle pedal
The present invention is an apparatus and method for illuminating a bicycle crank. A magnetic coil is coiled around a portion of a tubular structure which...
Recessed LED lighting fixture
A recessed lighting fixture for mounting into a structure facing an illumination area. The fixture includes a support member configured for mounting into the...
Adjustable recessed lighting fixture
An adjustable recessed lighting fixture includes a housing which is adapted to be recessedly mounted in a wall. A base is fixedly mounted in the housing. The...
LED devices for offset wide beam generation
A light source is combined with an optic and a reflector. Light incident onto to the reflector is reflected with a single reflection. The reflector occupies a...
Portable terminal having transparent cover member
Disclosed is a portable terminal having a transparent member at an outside thereof, including a terminal body having at least one light emitting member, and a...
Lamp unit, illumination device, and display apparatus
In a lamp unit (1), a conductive section (2) is formed by directly extending a layer structure of a reflective member (42) from (i) one end of a square U-shape...
LED module with application-specific color setting
An LED module with a blue LED chip, over which is arranged a conversion layer, which has a luminous material mixture mixing a further proportion of greater...
Indoor light balancing
An illumination system (1) is based on a window (21) having controllable transmittance and a light guide system (31) arranged for transferring light from a...
Lighting apparatus having a plurality of retractable means and method of
manufacturing the same
A lighting apparatus including at least two lighting members and a retractable housing member having at least two distinct retractable wires slidingly guided...
Kinetic flame device
An apparatus creating a flickering flame effect. The apparatus includes a housing with an interior space with first and second stages. A drive mechanism...
Light emitting module
There is provided a light emitting module including: a printed circuit board; a plurality of light emitting diode chips disposed at a distance from one another...
Light emitting device and light unit having the same
Disclosed are a light emitting device and a light unit having the same. The light emitting device includes a body; a first light emitting diode for emitting a...
Power blackout bulb
A blackout light bulb has a housing with an Edson screw at one end for screwing into a light fixture socket and a plurality of spaced apart LEDs mounted to its...
Recessible task lighting
A recessible task lighting device comprises lighting source (207), retracting box (203), and vertically polarized gooseneck (209) connected between (207) and...
Backlight device and display device
It is an object to manufacture a highly reliable backlight device with less color unevenness and less luminance unevenness, and a high-performance and highly...
Display device for a tuning apparatus
A plurality of LEDs are arranged continuously in a row and a transparent LED cover is disposed over the front surface of the LEDs. The LED cover extends in the...
Visual morphing using directionally selective microprisms
An optical waveguide (106) with directional microprisms (116) and multidirectional light sources (110)(112) are provided for providing overlapping morphing...
Stretched membrane solar collector
An improved solar reflector utilizing a tensioned reflective membrane. The reflector structure includes a membrane attached on the outer surface of a metal...
Display device with homogenising attentuating filter
A display device includes a display arrangement and an optical attenuator arrangement. The display arrangement has inherent non-uniformity of an output...
Electro-optic device and an electronic apparatus
An electro-optic device includes an electro-optic element and a dust-proof substrate which is joined to at least one surface of the electro-optic element. The...
A projector includes: a light source; a light modulation device which modulates a light emitted from the light source and forms image light; a projection device...
Light source device and projector
A light source device includes: a light emitting tube; a reflecting mirror; and a tubular member disposed on a forward side of light emission of the reflecting...
Cooling device and image projection apparatus having the same
A cooling device which prevents ambient persons from being exposed to an unpleasant feeling as much as possible by properly controlling an exhausting direction...
Filter unit and projection-type display apparatus
A filter unit includes: a feeding shaft 24 around which an unused part of a roll filter 18 is wound; a take-up shaft 25 for taking up the filter from the...
Projection display apparatus having a cooling fan and controlling method
for projection display apparatus...
According to one embodiment, a projection display apparatus comprises an optical system configured to modulate light from a light source in accordance with an...
Thin microprojector with switched beam bender and method of operating the
A video projector includes a reduced size spatial light modulator (400) that spatially modulates light from a light source (502) according to only a portion...
Digital projector using arrayed light sources
A beam alignment chamber extending in a length direction comprising a base having a front edge, and two side edges, first and second opposed side walls...
Illumination apparatus, projector, and polarization conversion element
An illumination apparatus includes a light source device adapted to emit light having an asymmetric intensity distribution and a polarization conversion element...
Projection type display device with a phase modulating unit
A projection type display device includes: a light emitting unit that includes at least one light source for emitting a coherent light. An image light...
High precision contrast ratio display for visual stimulus
Embodiments of the present invention include approaches for controlling light valve devices to improve the range and precision of the contrast ratio and the...
Binocular indirect ophthalmoscope
A binocular indirect opthalmoscope has a light source for producing an illumination beam and an illumination mirror (7) for directing the illumination beam to...
Imaging control apparatus for capturing tomogram of fundus, imaging
apparatus, imaging control method, program,...
An imaging control apparatus which controls an imaging unit configured to capture a tomogram of the fundus of a target eye includes an acquisition unit...
Adaptive optics apparatus and imaging apparatus including the same
An adaptive optics apparatus includes a first conversion unit configured to convert a polarization direction of one of two polarization components of light to a...
Iris imaging system using circular deformable mirror mounted by its
A rapid iris acquisition, tracking, and imaging system can be used at longer standoff distances and over larger capture volumes, without the active cooperation...
Fundus photo-stimulation system and method
An eye examination device has a fundus observation system and an optical stimulation system. The optical stimulation system has an optical targeting subsystem...
Contrast sensitivity testing and/or training using circular contrast zones
The contrast sensitivity of an individual may be tested and/or trained using a plurality of circular contrast zones. The individual may select the circular...