Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 651 - 700 out of 12,809

Document Document Title
WO2006032950B1
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/2006/120789A1
This invention provides a method for manufacturing carbon nanotubes, which can accurately control conditions for the growth of carbon nanotubes for electric field emission suitable for the manufacture of electric field emission electron ...  
WO/2006/121461A2
Light emitters using nanotubes and methods of making same. A light emitter includes a nanotube article in electrical communication with a first and a second contact, a substrate having a predefined region with a relatively low thermal co...  
WO/2006/120780A1
[PROBLEMS] To provide a carbon nanotube of novel structure. [MEANS FOR SOLVING PROBLEMS] A buffer layer composed of TiN is formed on an Si substrate. Co nano particles having a particle size of 5 nm or less are deposited on the buffer la...  
WO/2006/121772A2
Carbon nanotubes, which may or may not be mixed with particles, organic materials, non-organic materials, or solvents, are deposited on a substrate to form a cold cathode. The deposition of the carbon nanotube mixture may be performed us...  
WO/2006/120671A2
A pipe fitting for a groovable pipe, the fitting including a housing and a connecting cylinder at least partially disposed in one side of the housing, the connecting cylinder being sealingly mounted in the housing. The fitting further in...  
WO/2006/121872A2
Field emission properties may also be improved by coating the carbon materials with metal oxides. These metal oxides contribute to lowering the work function of the carbon material as well as improve the life of the field emission proper...  
WO/2006/116323A2
Diamond-like carbon based thermoelectric conversion devices and methods of making and using the same which have improved conversion efficiencies and increased reliability. The device can include a cathode (25) having a base member (60) w...  
WO/2006/115453A1
The present invention provides a method for nanostructures grown on a metal underlayer, and a method of making the same. The grown nanostructures based on the claimed method are suitable for manufacturing electronic devices such as an el...  
WO/2006/115428A1
The aim of the invention is to improve the efficiency of ionisation of organic compounds on an ion thermoemitter surface in the atmosphere air, to increase a ionisation stability in time and with the air humidity variation and to simplif...  
WO/2006/112455A1
An electron emitter, a field emission display unit, a cold cathode fluorescent tube and a flat type lighting device that use a low-cost, mass-producible electron emitting material. Myenite (calcium alminosilicate) type compound conductiv...  
WO2006085993A9
A device and method is presented for achieving a high field emission from the application of a low electric field. More specifically, the device includes a substrate wherein a plurality of nanostructures are grown on the substrate. The r...  
WO/2006/101636A2
An apparatus is provided for reducing color bleed in a flat panel display. The apparatus comprises an anode (30) with a plurality of phosphors (28) of at least two colors sequentially disposed thereon. A cathode (14) is arranged in paral...  
WO2006083300A9
A method and apparatus for accelerating charged particles are disclosed, wherein the method comprises using at least a transverse component of a temporally and spatially shaped electromagnetic field to accelerate one or more charged part...  
WO/2006/098032A1
A display apparatus having at least a phosphor layer, characterized in that the phosphor layer contains a green phosphor of β-alumina structure represented by the general formula: A(Zn1-x-yMgxMny)Al10O17 wherein A is an element selected...  
WO/2006/094687A1
An electron-emitting cathode (6) consists of an electrically conducting emitter layer (7) attached to a side wall (2) which consists of stainless steel and a gate (9) which is fixed at a mall distance inside a concave emitter surface of ...  
WO/2006/093584A2
A process is provided for fabricating an in-situ sealed integrated vacuum device (30). The process comprises growing an electron emissive material (24) on a cathode layer (14) within a well (22) surrounded by a dielectric (16, 20), and f...  
WO/2006/091184A1
A nightlight (12) and control unit (18) comprises a nightlight housing including an illumination member and a control unit associated with the nightlight housing for regulating light in a light device connectable to the control unit (18)...  
WO/2006/085917A2
The present invention provides a method of fabricating a nano-wire (108, 208) from a substrate (100, 300). The method includes the step of etching the substrate to form a wire (106, 306) that projects from a surface of the etched substra...  
WO/2006/081715A1
The present invention disclose a printable nano-sized cold cathode slurry, and a method of producing a field emission type cold cathode using the same. The slurry use electroconductive nano-sized materials, inorganic binders, organic sol...  
WO/2006/082837A1
A composite material comprising an organosilicon compound and a carbon nanotube, which, as compared with the conventional carbon nanotube, can significantly improve electric field emission efficiency, and has a great deal of potential in...  
WO/2006/079741A2
The invention relates to an electronic multiple electron beam emitting device comprising a first structure (115) that has a number of electron beam emitting microsources, a second structure (140) facing the first structure and having mea...  
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/2006/070446A1
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...  
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...  
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...  

Matches 651 - 700 out of 12,809