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Patent Searching and Data


Matches 751 - 800 out of 17,016

Document Document Title
WO2006061686A3
A method of forming a cathodic device includes the steps of forming a p-type layer (18) and an n-type layer (20) below a surface (20) of a substrate. The material has a conduction band which is at an energy level no more than 0.5 electro...  
WO/2006/075405A1
An electron emitting element (10A) is provided with an emitter part (12) composed of a dielectric material, and an upper electrode (14) and a lower electrode (16) whereupon a driving voltage (Va) is applied for electron emission. The upp...  
WO/2006/075715A1
An electron source having excellent uniformity in current irradiation distribution is surely provided at a low cost. A method for manufacturing the electron source having an electron emitting section at one end of a rod is characterized ...  
WO/2006/076066A2
A light emission device (10), including at least two LED dies (14, 16) having differing spectral output from one another; and phosphor material including one or more phosphors (18), arranged to receive spectral output from at least one o...  
WO/2006/075407A1
An electron emitting element (10A) is provided with an emitter part (12) composed of a dielectric material, and an upper electrode (14) and a lower electrode (16) whereupon a driving voltage (Va) is applied for electron emission. The upp...  
WO/2006/076737A2
Novel aluminate-based green phosphors are disclosed having the formula M1-xEuxAlyO1+3y/2, where M is at least one of a divalent metal selected from the group consisting of Ba, Sr, Ca, Mg, Mn, Zu, Cu, Cd, Sm, and Tm; 0.1
WO/2006/073908A2
In one embodiment, an electronic device is provided and methods for making the same, as well as devices and sub-assemblies including the same. For example, such an electronic device (Fig. 4) may include a first electronic component (172)...  
WO/2006/070446A1
An electron emitting element (10A) is provided with a lower electrode (16) formed on a glass substrate (11); an emitter part (12) composed of a dielectric film formed on the lower electrode (16); and an upper electrode (14) formed on the...  
WO/2006/070445A1
Light sources (10A, 10B) are provided with a light emitting part (14) whereupon a plurality of electron emitting elements (12A, 12B) are two-dimensionally arranged, and driving circuits (16A, 16B) for applying a driving voltage (Va) to e...  
WO/2006/070849A1
An electron-emitting device is provided with improved electron emitting efficiency. An electron-emitting device includes first and second electroconductive films disposed (21a, 21b) on a surface of a substrate in opposition to each other...  
WO/2006/068648A1
A reflector (22) includes a conductive surface (24) and a surface coating. The surface coating includes a binder and metal oxide grains embedded in the Binder. The metal oxide grains include aluminum oxide that constitute up to 60% of th...  
WO2005124825A8
The invention relates to a low-pressure gas discharge lamp provided with a gas discharge vessel comprising a gas filling with a discharge-maintaining composition, wherein at least part of a wall of the discharge vessel is provided with a...  
WO/2006/067670A2
A scandate dispenser cathode having a cathode body (4) arranged on a cathode support (3), a cathode coating (5, 6) comprising a layer system (6) consisting of one or more alternating layers of rhenium or a rhenium alloy (61) and of scand...  
WO/2006/068287A1
In designing a boron nitride thin film being excellent in field electron emission performance and containing boron nitride crystal having a sharp-tip-end shape, and an emitter formed by the thin film, the distribution condition of the cr...  
WO/2006/064934A1
This invention provides a field electron emission element, which has a low electron emission threshold value, high output, and a prolonged service life and can be stably operated even in the air, and a process for producing the same and ...  
WO2004109738B1
An electron emitter is formed by in situ growth from the vapor on catalyst clusters that are adhered by an adhesion layer to a conductive electrode. The emitter comprises hemispheroidal nanofiber clusters that emit electrons at low field...  
WO/2006/064634A1
An electron discharge element includes: a lower electrode (2) near to a substrate and an upper electrode (7) far from the substrate; insulation layers (5, 6) layered between the lower electrode (2) and the upper electrode (7) and an elec...  
WO/2006/063967A1
The invention concerns a field-effect device comprising at least one current emitting element in series with a current saturating device, with speed saturation of current carriers (12). The invention helps to solve the problem of excessi...  
WO/2006/063982A1
The invention relates to an optically controlled field emission cathode comprising a substrate (10, 20, 30, 40, 50, 60, 70, 80, 90, 100) provided with at least one conductive surface (11, 21, 31, 41, 51, 61, 71, 81, 91, 101) and at least...  
WO2005104162A3
This invention relates to a dielectric barrier Xe discharge lamp comprising an UV-B phosphor. The lamp consists of a gas-tight, discharge vessel with a gas filling containing Xe or a Xe/Ne mixture and is provided with a luminescent layer...  
WO/2006/061686A2
A method of forming a cathodic device includes the steps of forming a p-type layer (18) and an n-type layer (20) below a surface (20) of a substrate. The material has a conduction band which is at an energy level no more than 0.5 electro...  
WO/2006/062622A2
A field emission device comprises a substrate (12, 41, 51) having first and second portions, and a cathode metal layer (20, 44, 52) in the first portion to partially define a sidewall (23) for a trench (25) in the second portion. A balla...  
WO/2006/062501A2
The present invention is a fluorescent light lumen regulating apparatus. More specifically, in one aspect, the present invention is a fluorescent lighting assembly (10) for mounting at least one fluorescent lamp. In this aspect, the ligh...  
WO/2006/061774A1
A cathode for electron emission, comprising a heating device (1, 2) for generating temperatures above 300°C, an electrically conductive cathode support (3) which is connected to the heating device (1, 2), and a cathode coating which is ...  
WO/2006/060378A2
A method and apparatus satisfying growing demands for improving the intensity of implanting ions that impact a semiconductor wafer as it passes under an ion beam. The method and apparatus are directed to the design and combination togeth...  
WO2006001032B1
A replaceable LED system adapted to selectively transform the unidirectional glow of the LEDs / LED chips and/or any other semiconductor light emitting device into a more uniform glow for better visual appeal along with providing the sys...  
WO2005015596B1
The invention relates to a method for the localized growth of nanothreads or nanotubes, characterized in that said method comprises the following steps: creation of elementary conductive surfaces on the surface of an insulating substrate...  
WO/2006/056748A1
There is provided apparatus (100) for forming a tube (9) by bending a metal sheet (11). The apparatus (100) comprises a forming station (102) comprising a forming pin (101) around which a metal sheet (11) can be wrapped and a plurality o...  
WO/2006/058182A2
The invention relates to liquid crystalline emitter and charge-transport materials for use in organic light emitting devices. These materials may be used as uncrosslinked liquid crystalline glasses or crosslinked as insoluble polymer mat...  
WO/2006/057459A2
An electron emission film having a pattern of diamond in X-ray diffraction and formed of a plurality of diamond fine grains having a grain diameter of 5nm to 10nm is formed on a substrate. The electron emission film can restrict the fiel...  
WO/2006/055890A2
The present invention is a method for fabricating an electrode pair precursor which comprises the steps of creating on one surface of a substrate one or more indents of a depth less than approximately 100 nm and a width less than approxi...  
WO/2006/053324A1
A method includes providing a remote control unit to allow a user to transmit control signals to an electronic device when the user is at a distance from the electronic device. The method further includes detecting a biometric characteri...  
WO/2006/053018A2
Disclosed are cathode units for use in fluorescent discharge lamps which include a stem element adapted for sealing engagement with an end of an elongated vitreous/glass tube, first and second electrode support wires extending axially th...  
WO/2006/050372A2
The present invention discloses a plurality of interdigitated pixels arranged in an array, having a very low series-resistances with improved current spreading and improved heat-sinking. Each pixel is a square with sides of dimension l. ...  
WO2005124825A3
The invention relates to a low-pressure gas discharge lamp provided with a gas discharge vessel comprising a gas filling with a discharge-maintaining composition, wherein at least part of a wall of the discharge vessel is provided with a...  
WO/2006/047166A2
A field emission device and method of forming a field emission device are provided in accordance with the present invention. The field emission device is comprised of a substrate (12) having a deformation temperature that is less than ab...  
WO2006012101A3
A method forming a flexible EL device comprising the steps of: 1) forming the non-adhesive shield polymer layer (2) on the plastic film layer (1); 2) forming a back conductive electrode layer (3) on the non-adhesive shield polymer layer ...  
WO2005091259A3
A luminous display device with a decreased inactive display area, thereby enabling an active display area of the device to be larger, and a method for making the same. The device includes a first and second circular plates being fused at...  
WO/2006/041217A1
An electron emitting device is provided with an electron emitting element composed of a lower electrode, an emitter part made of a dielectric material and a plurality of upper electrodes having fine through holes; and a drive voltage app...  
WO/2006/040919A1
An electron emitting device comprises an electron emitting element composed of a lower electrode, an emitter section made of dielectric, and upper electrodes having fine through holes and a drive voltage applying circuit composed of a ci...  
WO/2006/036986A2
To avoid arcing and shorting within a field emission device, a bottom portion of a gate electrode is protected with an insulating material to avoid or reduce arcing among the electrodes and the electron emitters in the device. In a metho...  
WO2005015596A3
The invention relates to a method for the localized growth of nanothreads or nanotubes, characterized in that said method comprises the following steps: creation of elementary conductive surfaces on the surface of an insulating substrate...  
WO/2006/032950A2
A field emission device for use as a backlight of a liquid crystal display comprises a conductive anode having a light-emitting layer and a cathode separated from the anode by a spacer. The cathode comprises nanofiber electron emitters. ...  
WO/2006/033861A2
A plasma display filter (12) includes five metallic layers (36, 40, 44, 48 and 52), such as silver alloy layers, having a combined thickness that exceeds 50 nm. The metallic layers form an alternating pattern with dielectric layers (34, ...  
WO2005048293A3
There are disclosed several embodiments of a cathode (11; 20; 30) for cold cathode lamps having the surface at least partially coated with a layer of a getter material (15; 26; 31), which allows to achieve a reduction of the value of the...  
WO/2006/026584A1
A two step etch is used to provide access to the front electrode of an EL panel cut from a larger EL panel. The two step etch produces a set back (52) that electrically isolates the rear electrode (18) from the front electrode (12) and e...  
WO2005018011A3
A microcavity OLED device includes a substrate; a metallic bottom-electrode layer disposed over the substrate; a metallic top-electrode layer spaced from the metallic bottom-electrode layer; and an organic EL medium structure having a de...  
WO/2006/018840A2
A system and method for rapidly processing a specimen. The method includes generating a plurality of charged-particle beams traveling substantially along respective axes of an array of charged-particle beam columns (12) by providing each...  
WO2005072103A3
An apparatus includes: a wire having a proximal end and a distal end; and a body being fixedly coupled to the proximal of the wire and having at least two apertures, each aperture for receiving and locking the distal end of the wire at d...  
WO2005083146A3
A method for vaporizing organic materials onto a substrate surface to form a film including providing a quantity of organic material into a vaporization apparatus and actively maintaining the organic material in a first heating region in...  

Matches 751 - 800 out of 17,016