|
Match
|
Document |
Document Title |
|
|
7622858 |
Planar light source generating apparatus
An apparatus for generating a planar light source and method for driving the same is provided. The apparatus for generating a planar light source comprises an emitting layer disposed not only on a...
|
|
|
7615917 |
Electron emission source, method of preparing the same, and electron emission device employing the electron emission source
An electron emission source including a carbon-based material coated with metal carbide in the surface coating layer, of which the metal has a negative Gibbs free energy when forming the metal...
|
|
|
7615916 |
Electron emission device including enhanced beam focusing and method of fabrication
An electron emission device adapted to enhanced electron beam focusing and its method of fabrication are shown. The device includes driving electrodes for controlling the emission of electrons from...
|
|
|
7612493 |
Electron emission device with improved focusing of electron beams
An electron emission device for focusing the electrons emitted from electron emission regions and uniformly controlling the pixel emission characteristic. The electron emission device includes...
|
|
|
D602301 |
Coffee maker
|
|
|
7594841 |
Carbon nanotube field emitter array and method for fabricating the same
A method for fabricating a carbon nanotube field emitter array is disclosed, which has the steps of (a) providing a substrate; (b) forming a cathode layer having a first pattern on the substrate;...
|
|
|
7592191 |
Field emission backplate
A field emission backplate formed by laser crystallizing of an area of amorphous semiconductor based material. Emitter sites result from the rough surface texture caused by the crystallization...
|
|
|
7586248 |
Electron emission device, method for manufacturing the device, and electron emission display using the same
A method of manufacturing an electron emission device where the withstanding voltage characteristics are not deteriorated due to carbon remnants. With the method, cathode electrodes, a first...
|
|
|
7583015 |
Electron-emitting device, electron-emitting apparatus, electron source, image display device and information display/reproduction apparatus
By applying a drive voltage Vf [V] between first and second conductive films, when electrons are emitted by the first conductive film, an equipotential line of 0.5 Vf [V] is inclined toward the...
|
|
|
7579766 |
Electron emission device with improved electron emission structure for increasing emission efficiency and lowering driving voltage
An electron emission device includes first and second substrates facing each other with a predetermined distance, cathode electrodes formed on the first substrate, electron emission regions formed...
|
|
|
7573200 |
Plasma display panel
An object of the present invention is to reduce power consumption in a plasma display panel (PDP) by reducing the discharge firing voltage, while suppressing the occurrence of discharge variability...
|
|
|
7573186 |
Electrode for electrochemical measurement
The present invention provides an electrode for electrochemical measurement including a carbon nanotube, a catalyst causing a specific chemical reaction, and an insulator in which the carbon...
|
|
|
7569984 |
White-light fluorescent lamp having luminescence layer with silicon quantum dots
A structure is formed by putting glass plates between a luminescence generating device and an electron emitting device so that a vacuum is formed in between. After in putting a high-voltage, an...
|
|
|
7564178 |
High-density field emission elements and a method for forming said emission elements
A method for forming high density emission elements for a field emission display and field emission elements and field emission displays formed according to the method. Oxygen and a silicon etchant...
|
|
|
7554255 |
Electric field emission device having a triode structure fabricated by using an anodic oxidation process and method for fabricating same
An electric field emission device having a triode structure is fabricated by using an anodic oxidation process. The device includes a supporting substrate, a bottom electrode layer to be used as an...
|
|
|
7550913 |
Field emission device having getter material
A field emission device ( 100 ) generally includes a front substrate ( 101 ) and a rear substrate ( 111 ) opposite thereto. The front substrate is formed with an anode ( 102 ). The rear substrate...
|
|
|
7550907 |
Field emission element with carbon nanotube yarn
A field emission element ( 100 ) includes an elongated solid body ( 110 ), a carbon nanotube yarn ( 112 ) and an electrically conductive adhesive agent ( 114 ). The carbon nanotube yarn wraps round...
|
|
|
7548018 |
Electron emission device with a grid electrode for focusing electron beams
An electron emission device includes first and second substrates facing each other while a vacuum space is interposed therebetween. An electron emission array is formed on the first substrate to...
|
|
|
7545088 |
Field emission device
A field emission device ( 10 ) is provided that prevents electrical breakdown. The field emission device ( 10 ) comprises an anode ( 40 ) distally disposed from a cathode plate that includes an...
|
|
|
7544523 |
Method of fabricating nanodevices
A method of batch fabrication using established photolithographic techniques allowing nanoparticles or nanodevices to be fabricated and mounted into a macroscopic device in a repeatable, reliable...
|
|
|
7541725 |
Electron emission display including a cathode having resistance layer electrically connecting isolation electrodes having electron emission regions to a line electrode
An electron emission device includes a substrate, cathode and gate electrodes placed on the substrate in an insulated manner, and electron emission regions electrically connected to the cathode...
|
|
|
7535160 |
Electron emission device and electron emission display having the electron emission device
An electron emission device that includes a substrate, at least one electron emission region, and at least one cathode electrode disposed on the substrate and electrically connected to the electron...
|
|
|
7531953 |
Field emission cathode with field emitters on curved carrier and field emission device using the same
A field emission device ( 8 ) includes a cathode ( 80 ), an anode ( 84 ), and spacers ( 83 ) interposed therebetween. The cathode includes a network base ( 81 ) and a plurality of field emitters (...
|
|
|
7525245 |
Electron beam excited fluorescence emitting device
A fluorescence emitting device is provided using a phosphor emitting a light by bombardment of an electron beam and having excellent luminance lifetime. The electron beam excited phosphor comprises...
|
|
|
7518304 |
Flat panel display device
A flat panel display device includes a first substrate; an electron emission region formed on the first substrate; a second substrate located at a predetermined distance facing the first substrate...
|
|
|
7518302 |
Method of fabricating field emission arrays employing a hard mask to define column lines and another mask to define emitter tips and resistors
Each pixel of a field emission device includes a resistor with at least one emitter tip thereover and at least one substantially vertically oriented conductive element positioned adjacent the...
|
|
|
7511412 |
Electron emission device with enhanced focusing electrode structure
An electron emission device comprises first and second substrates facing each other and separated from each other by a distance. First and second electrodes are positioned on the first substrate...
|
|
|
7508124 |
Field emission device, display adopting the same and method of manufacturing the same
A field emission device comprises a glass substrate, an emitter electrode formed on the glass substrate, a carbon nanotube (CNT) emitter formed on the emitter electrode, and a gate stack formed...
|
|
|
7508122 |
Planar gated field emission devices
In a field emitter ( 100 ) including a substrate ( 110 ), the substrate ( 110 ) has a substantially non-conductive top substrate surface ( 112 ). A conductive cathode member ( 130 ) is disposed on...
|
|
|
7504768 |
Field emission display (FED) and method of manufacture thereof
A Field Emission Display (FED) includes: a first substrate; a cathode arranged on the first substrate: a conductive layer arranged on the cathode, the conductive layer including a first opening; an...
|
|
|
7504767 |
Electrode structures, display devices containing the same
An electrode structure for a display device comprising a gate electrode proximate to an emitter and a focusing electrode separated from the gate electrode by an insulating layer containing a ridge...
|
|
|
7495378 |
Dielectric device
A dielectric device of higher performance is provided. An electron emitter to which the dielectric device of the present invention is applied includes an emitter formed by a dielectric, and an...
|
|
|
7495377 |
Field emission display (FED) and method of manufacture thereof
A Field Emission Display (FED) and a method of manufacturing the FED are provided. The FED includes a substrate; a plurality of under-gate electrodes formed parallel to one another on a top surface...
|
|
|
7492086 |
Low work function emitters and method for production of FED's
According to one aspect of the invention, a field emission display is provided comprising: an anode; a phosphor screen located on the anode; a cathode; an evacuated space between the anode and the...
|
|
|
7489071 |
Field emission system and method for improving its vacuum
The present invention provides a field emission system and a method for improving its vacuum. The present invention employs aging surface-unsaturated carbon nanotubes in non-display areas of the...
|
|
|
7489069 |
Field emission light source and a related backlight device
A light source ( 100 ) provided herein generally includes a substrate ( 110 ), a cathode ( 120 ), an isolating layer ( 122 ), a light-permeable anode ( 152 ), and at least one fluorescent layer (...
|
|
|
7486011 |
Thread-type electron emission element
By making a cathode substrate function as a cathode and applying a voltage to the cathode and an anode, an electron emission element emits an electron from an electron source provided on the...
|
|
|
7482742 |
Electron source substrate with high-impedance portion, and image-forming apparatus
An electron source substrate including: a substrate; an electron-emitting device having a pair of device electrodes locating on the substrate and an electroconductive thin film which is provided...
|
|
|
7479590 |
Dry adhesives, methods of manufacture thereof and articles comprising the same
Disclosed herein is a printed circuit board comprising a laminate that comprises a copper foil; inorganic or metallic nanoparticles having an average diameter of less than 100 nanometers disposed...
|
|
|
7477011 |
Cathode substrate for electron emission device and electron emission device with the same
In an electron emission device, the surface roughness of a substrate with driving electrodes and an insulating layer is optimized. The electron emission device includes first and second substrates...
|
|
|
7466072 |
Carbon nanotube and electron emission device including the carbon nanotube
Provided are a carbon nanotube in which a Full-Width at Half-Maximum of X-ray diffraction is 0.6 or less, an electron emission source including the carbon nanotube, and an electron emission device...
|
|
|
7462979 |
Cold cathode field emission display
An anode electrode 20 in an anode panel constituting a cold cathode field emission display is constituted of anode electrode units 21 in the number of N (N≧2), each anode electrode unit is...
|
|
|
7459682 |
Spin-polarized electron source and spin-polarized scanning tunneling microscope
An exemplary spin-polarized electron source includes a cathode, and a one-dimensional nanostructure made of a compound (e.g., group III-V) semiconductor with local polarized gap states. The...
|
|
|
7456565 |
Electron emitting device, electron source, image display apparatus and image receiving display apparatus
An electron emitting device comprising on a substrate: an electrode extracting electrons from the electron emitting portion, the electrode applied with a voltage higher then the cathode electrode;...
|
|
|
7455754 |
Diamond electrode and method for production thereof
The invention relates to a diamond electrode with synthetically produced, electrically conductive (doped) diamonds. The surface has diamond particles ( 5 ) embedded in a metal or metal alloy layer...
|
|
|
7453193 |
Electronic device containing a carbon nanotube
An electronic device in which a substrate with a pair of electrodes is provided and a carbon nanotube is formed or arranged in relation to the electrodes.
|
|
|
7448931 |
Method for manufacturing carbon nanotube field emission device
A carbon nanotube field emission device ( 100 ) includes a substrate ( 10 ), and a carbon nanotube array ( 30 ) formed on and secured to the substrate. This avoids separation of the carbon...
|
|
|
RE40566 |
Flat panel display including electron emitting device
A display device consisting of an electron-emitting device which is a laminate of an insulating layer and a pair of opposing electrodes formed on a planar substrate. A portion of the insulating...
|
|
|
7446469 |
Flat lamp device with multi electron source array
A flat lamp device includes lower and upper glass plates facing each other in parallel; spacers interposed between the plates to keep a distance therebetween; a cathode electrode singly formed over...
|
|
|
7432646 |
Thermal electron emission backlight device
A thermal electron emission backlight device comprises: a first substrate and a second substrate disposed in parallel and separated by a predetermined distance from each other; a first anode...
|