|
Match
|
Document |
Document Title |
|
|
7615929 |
Ceramic lamps and methods of making same
A lamp having a ceramic arc envelope, an end structure coupled to the ceramic arc envelope and extending across an opening in the ceramic arc envelope, where the end structure comprises a...
|
|
|
7598662 |
Low-pressure mercury vapor lamp with an adhering unit to improve luminous efficiency
A compact self-ballasted fluorescent lamp includes a double-spiral arc tube and a holder. The holder has a tubular protrusion which is surrounded by the arc tube, at a center of its main surface. A...
|
|
|
7595464 |
Infrared ray lamp and heating apparatus
The present invention provides an infrared ray lamp being small in size and high in efficiency and having high versatility so at to be easily adaptable to various applications, and also provides a...
|
|
|
7586254 |
Organic electroluminescence display device
An organic electroluminescence (EL) display device having a portion emitting light toward a side of a substrate and a portion emitting light toward another side of the substrate. The organic EL...
|
|
|
7575810 |
Reflector with non-uniform metal oxide layer surface
A reflector includes a non-uniform metal oxide layer surface.
|
|
|
7575343 |
Faceted par lamp
A PAR lamp ( 10 ) has a body ( 12 ) with an internal reflector surface ( 14 ) disposed about a longitudinal axis ( 16 ). A cavity ( 18 ) is provided at one end ( 20 ) of the body ( 12 ) and an arc...
|
|
|
7560175 |
Electroluminescent devices with low work function anode
Disclosed are organic electroluminescent devices employing materials of a low reduction potential in a layer functioning hole-injection. The organic electroluminescent devices may employ an anode...
|
|
|
7557494 |
Display device
A display device of the present invention has light-emitting devices making up a plurality of pixels placed in a matrix form. In the display device of the present invention, the light-emitting...
|
|
|
7553056 |
Backlight unit
A backlight unit that converts ultraviolet light emitted from light-emitting lamps into visible light is disclosed. The backlight unit also reflects the visible light, thus achieving improved...
|
|
|
7550208 |
Transparent titanium oxide-aluminum and/or aluminum oxide coating with rutile structure
Transparent, temperature-stable coatings based on titanium oxide with a high refractive index and improved thermal and mechanical properties comprise titanium oxide with at least one additive from...
|
|
|
7545087 |
Light source device with cooling rib
To devise a small light source device in which breaking of the bulb of the light source lamp can be suppressed and in which breaking of the bulb will not damage the window component, a light source...
|
|
|
7521857 |
Organic electro luminescent display and method for fabricating the same
An organic electro luminescent display with auxiliary layers on a cathode contact and an encapsulating junction region to easily remove polymer organic layers of the junction and a method for...
|
|
|
7518299 |
Compact PAR lamp comprising an ellipsoid reflector having more than one focal point
A compact PAR lamp ( 10 ) has a hollow body ( 12 ) arrayed along a longitudinal axis ( 14 ) and has an open end ( 16 ) and a substantially closed neck end ( 18 ) and containing a light source...
|
|
|
7513815 |
Optimal silicon dioxide protection layer thickness for silver lamp reflector
A reflector lamp has a generally parabolic shaped housing ( 12 ) with an interior surface coated with a layer ( 14 ) of silver having a protective layer ( 16 ) of a stable protective material, such...
|
|
|
7511419 |
Luminescent panel having a reflecting film to reflect light outwardly which is shaped to condense the reflected light
A luminescent panel includes a transparent substrate, a first transparent electrode provided on the transparent substrate, a luminescent layer provided on the first transparent electrode, and a...
|
|
|
7495385 |
Flat panel display
A flat panel display includes a pixel electrode, an organic emission layer, an opposite electrode, a phase shift layer and a reflecting layer disposed on a substrate. The phase shift layer and the...
|
|
|
7495375 |
Polarized light emitting device
A polarized light emitting device including a first reflector, an LED chip, a fluorescent layer, a second reflector and a polarizer with corrugation structure is provided. In the polarized light...
|
|
|
7492082 |
Light source apparatus with sealing portion receiving section
It is an object of the present invention to provide a light source apparatus capable of reducing the production cost and increasing productivity. A light source apparatus comprises an approximately...
|
|
|
7486024 |
Display apparatus filter and plasma display apparatus using the same
A display apparatus filter and a plasma display apparatus using the same are disclosed. The display apparatus filter includes a light transmission unit and a light absorption unit. The light...
|
|
|
7474056 |
Lamp, method of fabricating the same and liquid crystal display apparatus having the same
Disclosed are a lamp, a method of fabricating the same and an LCD having the same. Electrode is disposed on an outer surface of a lamp tube, and an adhesive member is interposed between the...
|
|
|
7474044 |
Cold cathode fluorescent display
A monochromic, multi-color and full-color cold cathode fluorescent display (CFD), includes some shaped white or multi-color or red, green blue color cold cathode fluorescent lamps (CCFL),...
|
|
|
7456557 |
External light-shielding layer, filter for display device including the external light-shielding layer and display device including the filter
An external light-shielding layer capable of enhancing a visible light transmittance and a contrast ratio and preventing Moiré fringe and Newton ring phenomena, a display filter including the...
|
|
|
7456556 |
Lamp for heating having a reflective film for transmitting different radiation portions
A lamp includes a lamp vessel, an incandescent body arranged in the lamp vessel, and current supply conductors connected to the incandescent body. The incandescent body is configured to emit a...
|
|
|
7453190 |
Electric lamp with absorbing and interference media
An electric lamp includes a lamp vessel which is transparent to visible light and accommodates a light source. The lamp vessel is covered with a combination of a light-absorbing medium and an...
|
|
|
7439662 |
Lamp with single-sided socket
Electric lamp with a base at one end, having an inner vessel surrounded by an outer jacket, a base with electric connections supporting the inner vessel and the outer jacket, having the following...
|
|
|
7417369 |
Organic electroluminescent device with light-transmissive optical compensation layer
An organic electroluminescent device, a flat panel display, and a portable electronic device using the same are disclosed. The organic electroluminescent device comprises a substrate, a transparent...
|
|
|
7414354 |
Filter substrate and color display using the same
A filter substrate including a transparent support substrate 11 , a pattern layer 13 , a first overcoat layer 15 formed of a reaction product prepared by a chemical reaction mainly based on...
|
|
|
7402940 |
Surface light emitting apparatus
A surface light emitting apparatus that can be made smaller in depth and lighter in weight and has high uniformity in luminance over the light emitting surface is disclosed. The surface light...
|
|
|
7397176 |
Surface light source device and liquid crystal display device having the same
A surface light source device includes a light source body, first and second electrodes, a light reflecting layer, and a fluorescent layer. The light source body is configured to generate light....
|
|
|
7397173 |
Lighting apparatus using microwave energy
A lighting apparatus using microwave energy comprises, a magnetron disposed inside a casing, for generating microwave energy; a waveguide for guiding microwave energy; a resonator providing a...
|
|
|
7394188 |
Phosphor based light source component
A method of making a light source includes the steps of forming a first optical component having a phosphor material in fixed relation to a first multilayer interference reflector, providing a...
|
|
|
7388322 |
Illumination device for microscopes
The invention is directed to an illumination device for microscopes which is provided with a halogen lamp with a reflector and a filament extending in direction of the optical axis and a scatter...
|
|
|
7385338 |
Cylindrical lamp employing internal reflector
A lamp ( 10 ) comprising an hermetically sealed, cylindrical envelope ( 12 ) arrayed about a longitudinal axis ( 13 ); two filament supports ( 14, 16 ) sealed in the envelop; a filament ( 18 )...
|
|
|
7382091 |
White light emitting diode using phosphor excitation
A white light emitting diode (LED) is provided, which includes a reflective mirror arranged on the light emitting path of a blue or an ultra violet LED die at an appropriate angle. Phosphors are...
|
|
|
7378792 |
Light-emitting device
A light-emitting device of high light extraction efficiency comprises a first substrate, a light-emitting chip positioned on the first substrate and configured to emit light beams, a fluorescent...
|
|
|
7375464 |
Full-color organic light emitting display having red, green, blue, cyan, magenta, and yellow color modulation layers
An organic light emitting display having red, green, blue, cyan, magenta, and yellow color modulation layers. The organic light emitting display includes a substrate, a first electrode arranged on...
|
|
|
7375463 |
Optical device and organic EL display
An optical device includes a first waveguide layer in which multiple-beam interference occurs, a second wavelength layer which includes a back surface facing the first waveguide layer and a front...
|
|
|
7359422 |
Semiconductor laser device and illumination apparatus
A semiconductor laser device is provided, which comprises a semiconductor laser element having a light emission surface, a reflective member having a reflective surface, and a light diffusing...
|
|
|
7355328 |
Short-arc lamp with dual concave reflectors and a transparent arc chamber
A short arc lamp with two transparent apertures. The lamp includes a sealed transparent arc chamber with an internal integral light reflector, and an external light reflecting element positioned...
|
|
|
7352119 |
Method for designing a discharge lamp
The invention relates to a method for designing a discharge lamp for use with a light-gathering system, in particular of a projector for data or video projection. Also disclosed are a lamp designed...
|
|
|
7352118 |
Optimized ultraviolet reflecting multi-layer coating for energy efficient lamps
A metal halide lamp ( 10 ) includes a light-transmissive envelope ( 12 ) which encloses a metal halide pool ( 30 ) for generating a discharge when spaced apart electrodes ( 20, 22 ) within the...
|
|
|
7350939 |
Alignment structure for use with a light source and/or a light gathering reflector
Embodiments of methods, apparatuses, devices and systems associated with a pre-aligned light source for use with a light gathering reflector are disclosed.
|
|
|
7345427 |
Lamp and lighting unit with interference coating and blocking device for improved uniformity of color temperature
The invention relates to a non-automotive-headlight lamp ( 1 ) comprising a lighting element ( 3 ) and a transparent bulb ( 2 ), which is at least partly equipped with an interference coating ( 4 )...
|
|
|
7339319 |
Flat display device
In a flat display device having a pair of substrates for defining a gas discharge space in which a gas used to generate discharge luminance is sealed, means for absorbing or reflecting near...
|
|
|
7339318 |
Plate for a plasma panel with reinforced porous barriers
Tile comprising a substrate coated with at least one array of electrodes which is itself coated with an array of barrier ribs made of a mineral material, the porosity of which is greater than 25%,...
|
|
|
7339316 |
Organic light-emitting devices and displays including a polarization separator, a phase plate, and a polarizer
Light-emitting devices and light-emitting displays for realizing bright display by allowing light emitted from an emissive layer to efficiently contribute to a display. Polarization separators are...
|
|
|
7332853 |
Halogen dual-beam lamp
The invention relates to a lamp-reflector unit ( 3 ) provided with a first ( 15 ) and a second light source ( 17 ) axially disposed on a lamp axis ( 1 ), and a reflector ( 7 ) with a reflecting...
|
|
|
7331690 |
Infrared headlight
An infrared headlight useful in a night vision system may be made with an infrared emitter positioned in a reflector. The radiation source is associated with a filter body which has a first filter...
|
|
|
7329977 |
Discharge lamp with a reflector and a burner
The invention relates to a discharge lamp with a reflector ( 1 ) and a burner ( 2 ), wherein the reflector ( 1 ) comprises at least a reflective contour ( 3 ) and a hollow reflector neck ( 4 ), the...
|
|
|
7307376 |
Reflector assembly with a startup element
A reflector assembly for use in a digital projector includes a reflector having a reflector opening defined therein, and a startup element fixedly coupled to the reflector such that the reflector...
|