| Document |
Document Title |
|
7473939 |
A light-emitting diode structure with transparent window covering layer of multiple films includes one (or several) first transparent covering layer(s) and one (or several) second covering layer(s), which are formed on the outside of the...
|
|
7473935 |
A white-light emitting semiconductor device includes a first light-emitting die, a second light-emitting die, a photostimulable luminescent substance, and a holding assembly. The first light-emitting die emits a first radiation having a ...
|
|
7473934 |
An LED array chip ( 2 ) includes blue LEDs ( 6 ) and red LEDs ( 8 ). The blue LEDs ( 6 ) are formed by epitaxial growth on an SiC substrate ( 4 ). Bonding pads ( 46 and 48 ) are formed on the SiC substrate ( 4 ) in a wafer fabrication ...
|
|
7473932 |
An organic light emitting device (OLED) and a method for manufacturing the same are disclosed. In one embodiment, the OLED includes i) a pixel layer having a first electrode, a second electrode, and a light emitting portion interposed be...
|
|
7470938 |
In a nitride semiconductor light emitting device having patterns formed on the upper and lower surfaces of a substrate from which light is emitted in a flip chip bonding structure, the patterns are capable of changing light inclination a...
|
|
7462983 |
The invention provides light emitting devices having a phosphor layer that are useful as sources of white light, and other applications. The invention provides a light emitting device having a laser diode and a phosphor composition posit...
|
|
7462502 |
A light emitting device is produced by depositing a layer of wavelength converting material over the light emitting device, testing the device to determine the wavelength spectrum produced and correcting the wavelength converting member ...
|
|
7459727 |
The invention concerns an optoelectronic component comprising a layer stack that includes at least two active zones and a carrier that is applied to the layer stack. The invention further concerns a method of fabricating such an optoelec...
|
|
7449789 |
A light-emitting device ( 12 ) includes a base ( 14 ) and two red light-emitting chips ( 22 ), two green light-emitting chips ( 24 ) and a blue light-emitting chip ( 26 ) arranged on the base red, green, blue, green, red in a left-to-rig...
|
|
7449721 |
To provide a high throughput film deposition means for film depositing an organic EL material made of polymer accurately and without any positional shift. A pixel portion is divided into a plurality of pixel rows by a bank, and a head po...
|
|
7446343 |
A phosphor converted light emitting device includes a semiconductor structure comprising a light emitting layer disposed between an n-type region and a p-type region, the light emitting layer being configured to emit light having a first...
|
|
7442955 |
Display devices such as EL elements or LED elements, are formed from thin film elements having banks of prescribed height and a thin film layer formed by an ink jet method in areas to be coated that are partitioned by those banks. The ba...
|
|
7439549 |
An LED module has a carrier, which contains a semiconductor layer and has a planar main area, on which LED semiconductor bodies are applied. Use is preferably made of LED semiconductor bodies which emit light of differing central wavelen...
|
|
7439089 |
In a liquid crystal display device substrate, an insulating layer covers a thin film transistor. Another insulating layer covers a black matrix, which is formed on the insulating layer and covers the thin film transistor, a gate line, an...
|
|
7427799 |
A CMOS image sensor and a method for fabricating the same is disclosed, to enhance the image-sensing efficiency by forming a concave lens area for improving the light-condensing efficiency in a planarization layer formed before a micro-l...
|
|
7423295 |
The invention provides a light emitting device using transistors manufactured by the conventional process while reducing an area occupied by capacitors, whereby variations in luminance of light emitting elements caused by variations in g...
|
|
7420219 |
A white light emitting diode component capable of emitting white light includes an LED chip capable of emitting luminescent light, a first phosphor for absorbing first luminescent light of the luminescent light and emitting first emissio...
|
|
7420217 |
Light emitting LEDs devices comprised of LED chips that emit light at a first wavelength, and a tinted thin film layer over the LED chip that changes the color of the emitted light. For example, a blue-light emitting LED chip can be used...
|
|
7420205 |
An electronic device made by a process that includes forming a first layer over a substrate and placing a first liquid composition over a first portion of the first layer. The first liquid composition includes at least a first guest mate...
|
|
7417261 |
A top-emission organic electroluminescent display is disclosed. The top-emission organic electroluminescent display includes a first electrode layer having a reflective layer, a metal-silicide layer and a transparent electrode layer on a...
|
|
7417260 |
A light emitting device includes: a first LED that emits a first primary light in a first primary wavelength range when activated; a second LED that emits a second primary light in a second primary wavelength range when activated, the se...
|
|
7414271 |
A method of fabricating a light emitting diode (LED) includes providing an LED chip that emits light having a first wavelength where the LED chip includes a first electrical contact and a second electrical contact. The method further inc...
|
|
7411215 |
To achieve promotion of stability of operational function of display device and enlargement of design margin in circuit design, in a display device including a pixel portion having a semiconductor element and a plurality of pixels provid...
|
|
7402831 |
An adapted LED is provided comprising a short-wavelength LED and a re-emitting semiconductor construction, wherein the re-emitting semiconductor construction comprises at least one potential well not located within a pn junction. The pot...
|
|
7399993 |
A display unit and method of fabricating same are provided. The display unit includes a plurality of organic electroluminescent devices, each including an organic layer portion including at least a hole-transport layer and a luminescent ...
|
|
7397068 |
A light assembly for use with a low voltage power source. The light assembly semiconductor photo-emitters are electrically in series with a higher forward voltage drop than the associated low voltage power supply. To provide the necessar...
|
|
7388230 |
A selective colored LED includes a light emitting area epitaxially grown on a first cladding layer, and a second cladding layer epitaxially grown on the light emitting area. The light emitting area includes at least one thin single cryst...
|
|
7385574 |
A full color flat panel display module is formed of a matrix of pixels in rows and columns. Each pixel is formed of respective red, green and blue solid state light emitting diodes that can form any color on that portion of a CIE curve t...
|
|
7342256 |
According to the present invention, a material having a light-shielding property is used for a bank layer surrounding the edge of a light-emitting element. Accordingly, light which is not reflected by an object to be read out can be prev...
|
|
7321191 |
There is provided a blue-green illumination system, including a semiconductor light emitter, and a luminescent material, wherein the system has an emission with CIE color coordinates located within an area of a of a pentagon on a CIE chr...
|
|
7318651 |
A flash module includes a first light source emitting a first primary light has a first wavelength-converting overlay disposed on the first light source to provide a first color of light. The first wavelength-converting overlay includes ...
|
|
7315139 |
A light source having first, second, and third component light sources that are driven by first, second, and third primary drive circuits is disclosed. Each primary drive circuit provides an average current to a corresponding one of the ...
|
|
7311420 |
In one embodiment, an opto-electronic package includes a substrate, a cavity, mounting pads and transverse walls interspersed along the cavity, pads separated by transverse walls, and transverse walls being lower than cavity-defining wal...
|
|
7309881 |
A wavelength-converting LED can include a light-emitting section in which an exciting element emits a blue or ultraviolet light. A fluorescent material that has a mean particle diameter D 50 ranging from 5 μm to 20 μm and that can con...
|
|
7294956 |
The semiconductor light emitting device is composed of a combination of a near ultraviolet LED and a phosphor layer including a plurality of phosphors for absorbing near ultraviolet emitted by the near ultraviolet LED and for emitting fl...
|
|
7294865 |
A light emitting device includes a die and a photostimulable luminescent substance. The die has a first semiconductor light-emitting layer emitting a first color light having a first wavelength range, and a second semiconductor light-emi...
|
|
7279723 |
An LED lamp has a package and a plurality of light emitting elements that are electrically connected to a plurality of electrode plates provided in the package and that are sealed with transparent material. A red light emitting element o...
|
|
7279350 |
White-light emitting devices and methods for manufacturing the same. The white-light emitting device emits white light comprising a first color component with first wavelength, a second color component with a second wavelength, and a thi...
|
|
7271427 |
A liquid crystal display device with a liquid crystal display panel and a backlight, the backlight is formed by stacking a lower electrode, a light emitting layer and an upper layer on one surface of a substrate, one of the lower electro...
|
|
7271420 |
A light emitting diode chip with red, green and blue light emission regions on a single substrate. The light emission regions may be powered selectively to only emit one color light at a time. Or all three regions may be powered simultan...
|
|
7268369 |
A functional device including on a substrate a first electrode layer, a second electrode layer opposed to the first electrode layer, a functional layer disposed between the first electrode layer and the second electrode layer and a wirin...
|
|
7265892 |
Disclosed herein is a micromirror array device package having a light blocking area for reducing unexpected light scattering from the surfaces of the posts.
|
|
7265391 |
To provide a light emitting device high in reliability with a pixel portion having high definition with a large screen. According to a light emitting device of the present invention, on an insulator ( 24 ) provided between pixel electrod...
|
|
7259400 |
A photonic structure for “white” light generation by phosphors under the excitation of a LED. The photonic structure mounts the LED and an optically transparent nanocomposite matrix having dispersed therein phosphors which will emit ...
|
|
7256427 |
A light active device includes a semiconductor particulate dispersed within a carrier material. A first contact layer is provided so that on application of an electric field charge carriers having a polarity are injected into the semicon...
|
|
7250636 |
A display apparatus includes an array of fiber-type semiconductor light-emitting elements. Each of the fiber-type semiconductor light-emitting elements includes a layered structure having a first electrode layer, a second electrode layer...
|
|
7250226 |
An organic polymeric phosphorescent compound and an organic light-emitting device employing the organic polymeric phosphorescent compound. The phosphorescent compound is a neutral organic polymeric phosphorescent compound emitting phosph...
|
|
7247394 |
A color OLED display having at least three different colored microcavity pixels including a light-reflective structure and a semitransparent structure comprising an array of light-emitting microcavity pixels each having one or more commo...
|
|
7242030 |
A quantum dot/quantum well light emitting diode (LED) is provided with a LED at one side of a substrate, and a second light emitting layer and a third light emitting layer at the other side of the substrate. When a proper forward bias is...
|
|
7242029 |
A light emitting element array is made with large light emitting elements and small light emitting elements are arranged on a substrate in a matrix-like form. The large light emitting element has the luminescent area of about 1 mm square...
|
