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7619701 |
Display device and manufacturing method thereof
Provided are a display device and a manufacturing method thereof. The display device includes a first display unit, a first interface unit, a second display unit, and a main board. The first...
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7618300 |
Method of synthesizing small-diameter carbon nanotubes with electron field emission properties
Carbon nanotube material having an outer diameter less than 10 nm and a number of walls less than ten are disclosed. Also disclosed are an electron field emission device including a substrate, an...
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7615919 |
Field emission device with two light-permeable sides
A field emission device ( 10 ) includes a sealed container ( 12 ) with a first light-permeable portion ( 120 ) and an opposite second light-permeable portion ( 122 ). A first phosphor layer ( 14 )...
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7605532 |
Organic light emitting device
An organic light emitting device has a light emitting layer and an electron injecting and transporting layer which are sandwiched between a pair of electrodes formed of an anode and a cathode. The...
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7604524 |
Method for manufacturing plasma display panel having barrier ribs
A plasma display panel includes a first substrate and second substrate opposing each other, address electrodes arranged on the first substrate along a first direction, barrier ribs arranged between...
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7602117 |
Display device and display unit using the same
Provided are a display device and a display unit having higher light extraction efficiency. An optical distance L 1 between a maximum light-emitting position of a light-emitting layer and a first...
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7601044 |
Method of manufacturing plural plasma display panels incorporating through ports at peripheral corners of each manufactured display
A method of manufacturing a plasma display panel in which a discharge space is formed by a pair of glass substrates disposed to face each other, and a through port is formed at a corner portion of...
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7601043 |
Method of manufacturing microholes in a cathode substrate of a field emission display using anodic oxidation
A field emission display (FED) with an integrated triode structure is provided. The FED can be manufactured without using a complex packaging process and have a significantly reduced well diameter...
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7597604 |
Method of manufacturing barrier ribs for a plasma display panel
The present invention provides a PDP structure including a first substrate, a second substrate and a Waffle barrier rib structure located between the first and second substrate. The Waffle barrier...
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7597603 |
Method of encapsulating a display element
A method of encapsulating a display device between substrates with a glass frit. The method includes depositing a frit having an optical absorption α which is a function of wavelength onto a first...
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7597602 |
Organic light emitting device, manufacturing method thereof, and display unit
The invention provides an organic light emitting device which can electrically connect an auxiliary wiring and a second electrode without using a mask for pixel coating, a manufacturing method...
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7595589 |
Plasma display panel
A plasma display that includes a lower substrate and an upper substrate arranged opposite to each other and separated by a constant distance, with a discharge space being arranged between the...
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7595585 |
Color conversion and optical enhancement layers for electroluminescent displays
A pixel sub-structure for an electroluminescent display and a method for making the same. The sub-structure comprising: a color conversion layer; and an optical enhancement layer; wherein at least...
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7595084 |
Organic light emitting device and method of manufacturing the same
An organic light emitting device can includes first and second metal layers used as electrodes on a substrate, an electron transport layer on the first metal layer, a first partition wall...
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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;...
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7594840 |
Method of encapsulating LED light source with embedded lens component
The light source has an LED, preferably produced for the surface-mounting technique, embedded in a transparent material filling. A converter substance is integrated in the filling for the at least...
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7594839 |
OLED device having improved light output
A top-emitting organic light-emitting diode (OLED) device, comprising: a substrate; an OLED comprising a reflective electrode formed on the substrate; one-or-more layers of organic light-emitting...
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7592744 |
Method for improving color-shift of serially connected organic electroluminescence device
A serially connected organic electroluminescence device (SC-OELD) comprises the first OELD unit, the second OELD unit and a connecting layer disposed between the first OELD unit and second OELD...
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7591700 |
Method of manufacturing a field emission display and process of welding a metal grid to a pair of blackened-treated fixing elements
A field emission display (FED) includes first and second substrates opposing one another with a predetermined gap therebetween. The FED also includes cathode electrodes formed in a stripe pattern...
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7591699 |
Method of manufacturing light-emitting element including the emission layer and the carrier transfer layer
Methods of manufacturing light-emitting elements including providing an emissive layer and a carrier transfer layer between a pair of electrodes, the carrier transfer layer mainly made of an...
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7586255 |
Organic electro-luminescent display of dual-panel type and method for manufacturing the same
An organic electro-luminescent display and a method for manufacturing the same are disclosed. The organic electro-luminescent display includes a first transparent substrate and a second transparent...
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7586253 |
Enhanced plane light source
An enhanced plane light source has a luminescent layer independently disposed in each recess formed on a light-transmittable substrate, so that field emission electrons directly impact the...
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7586251 |
Electron emission device with decreased electrode resistance and fabrication method and electron emission display
An electron emission device includes: a substrate; first and second electrodes insulated from each other and having a predetermined shape on the substrate, at least one of the first and second...
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7583023 |
Organic electroluminescent display device and method of fabricating the same
An organic electroluminescent device includes first and second substrates spaced apart from each other, the first and second substrates including a pixel region, an array element layer on an inner...
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7582002 |
Manufacturing method of electron emitting device, electron source and image display apparatus
In an electron-emitting device having a pair of electroconductors arranged on a substrate at an interval, a top of one electroconductor is higher than that of the other electroconductor and a...
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7582000 |
Method of making an electroluminescent light
A method of making an electroluminescent (EL) light which includes at least one design. A flexible EL lamp is used which has a front electrode, a phosphor layer, a dielectric layer and a rear...
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7581999 |
Electron emission device having openings with improved aspect ratio and method of manufacturing
In a method of manufacturing an electron emission device, cathode electrodes are first formed on a substrate. An insulating layer is formed on the entire surface of the substrate such that the...
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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...
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7579051 |
Method for manufacturing an electron emitter
A method for manufacturing an electron emitter, the method includes discharging a droplet of a function liquid containing a material for forming the conductive film onto a discharge surface of the...
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7579040 |
Method for fabricating organic electro-luminance device
Provided is a method for fabricating an organic EL device that can prevent delamination of an electrode. The method includes: forming electrode separators on a substrate, the electrode separators...
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7578718 |
Method of making a display device having a light-blocking layer and display device having the same
Disclosed is a non-photosensitive black electrode composition and a plasma display panel having a black electrode formed using the composition. The black electrode for the plasma display panel...
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7576490 |
Plasma display panel
The plasma display panel (PDP) includes a front substrate and a second dielectric layer. At least one of the front substrate and the second dielectric layer is formed of a glass material. The glass...
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7575494 |
Fabricating method for organic electro luminescence display device having a rib barrier of reverse taper shape and organic electro luminescence display device
This invention relates to a fabricating method of an organic electro luminescence display device that is adaptive for simplifying a process by forming a barrier rib by use of a new material, and an...
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7575299 |
Printing apparatus and printing method
A printing apparatus of the present invention is provided with a carry unit for carrying a medium in a carrying direction, and a print head that has a plurality of nozzle rows each made up of a...
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7572162 |
Display panel manufacturing method and display panel
A frame-shaped groove is formed on a panel adhering part of a sealing board, a paste including low melting point glass powder is buried in the groove, and a frame-shaped glass paste layer is...
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7569991 |
Plasma display panel and manufacturing method of the same
A plasma display panel and manufacturing process therefor, providing an improved barrier rib strength in an opposing discharge structure. The plasma display panel may include a front substrate and...
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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...
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7568961 |
Module for manufacturing a display device, method of manufacturing the same, and method of manufacturing a display device using the same
A module for manufacturing a display device, a method for manufacturing the module, and a method for manufacturing a display device using the module, are provided. The module includes a solid...
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7567029 |
Organic electro-luminescence display device and fabricating method thereof
There are disclosed an organic electro luminescence display device that is adaptive for improving its contrast ratio, and a fabricating method thereof. An organic electro luminescence display...
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7567028 |
Organic electroluminescent device having supporting plate and method of fabricating the same
An organic electroluminescent device includes: an array element layer having a pad on a first substrate having first and second sides; an organic electroluminescent diode connected to the array...
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7566254 |
Process for glass-to-glass sealing OLEDs with dry film adhesive
A method of sealing an Organic Light-Emitting Diode (OLED) assembly is disclosed. A dry film adhesive is applied to a capping layer. An OLED assembly is placed in a cavity of a fixture. The capping...
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7566253 |
Organic light emitting device with anodized anode surface
There is provided a light emitting device and electric equipment, which are bright and have low consumption power and are low in costs. When an organic EL material is made present in a metal oxide...
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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...
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7563641 |
Laminated light-emitting diode display device and manufacturing method thereof
A laminated light-emitting diode display device and a manufacturing method thereof are described. The laminated light-emitting diode display device has an insulator, a circuitry device placed on...
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7563148 |
Method for manufacturing a field emission display
A method for manufacturing a field emission display, including: providing a cathode module having a plurality of cathode electrodes ( 32 ) and a plurality of electron emitters ( 33 ) arranged on...
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7563147 |
Organic electroluminescent device, method of manufacture thereof and electronic apparatus
A method for manufacturing an organic electroluminescent device having an organic functional layer formed between facing electrodes, the method includes forming separators which separate either of...
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7563146 |
Unbaked laminate for producing front plate of plasma display device, and method for producing front plate of plasma display device
The present invention provides an unbaked laminate for producing a front plate ( 1 ) of a plasma display device, and a method for producing such a front plate ( 1 ). The laminate includes a...
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7559818 |
Method of manufacturing a colorant-added upper dielectric layer for a PDP display
A front substrate for a plasma display panel (PDP) and an associated fabrication method are provided. An upper dielectric layer of the front substrate includes a colorant, which causes the...
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7557500 |
Electroluminescent element and method for manufacturing the same
A main object of the present invention is to provide an EL element in which an inconvenience, resulting from uneven film thickness or generation of small clearances at a boundary in between layers...
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7556550 |
Method for preventing electron emission from defects in a field emission device
A method is provided for preventing electron emission from a sidewall ( 34 ) of a gate electrode ( 20 ) and the edge ( 28 ) of the gate electrode stack of a field emission device ( 10 ), the gate...
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