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Patent Searching and Data


Matches 401 - 450 out of 5,653

Document Document Title
WO/2005/024886
A plasma display panel capable of providing improved luminance and picture quality by suppressing any erroneous discharge and by effectively performing an exhausting of impure gas and a filling/sealing of discharge gas for the internal s...  
WO/2005/022584
A light emitting lamp controllable to a target temperature, comprising a bulb part (2) and sealed parts (3a, 3b). The heat loss amount of the bulb part (2) due to convection and conduction which depends upon power consumption, the inner ...  
WO/2005/013308
A method and master mold (10) comprising a metal support layer (1) and a fine structure pattern (4) comprised of a glass or ceramic material, wherein the pattern support layer is formed of a first material having a relatively low grindin...  
WO/2005/013664
A front plate for plasma displays comprises a transparent substrate (11) and an electromagnetic shielding layer (30) which is arranged on one surface of the transparent substrate (11) via a first transparent adhesive layer (21). The elec...  
WO/2005/010914
The present invention provides a flat type fluorescent lamp that enhances light emission efficiency and a uniform brightness by eliminating a non-emission region. A flat type fluorescent lamp includes a lamp body having front and rear pa...  
WO/2005/010910
A metal halide lamp (10) having a high pressure quartz arc tube (12) in which the electrodes are non-thoriated.  
WO/2005/010121
There is disclosed a green phosphor that is adaptive for improving its driving voltage and brightness characteristic, and at the same time, improving its color purity. A green phosphor according to an embodiment of the present invention ...  
WO/2005/008709
An aging method and an aging apparatus for plasma display panels are disclosed which enable to obtain a plasma display panel with high display quality wherein color irregularities are suppressed. The aging apparatus for plasma display pa...  
WO/2005/004187
The present invention relates to a flat type fluorescent lamp that can enhance light emission efficiency and a uniform brightness by eliminating a non-emission region that has been generated by spacers. A flat type fluorescent lamp inclu...  
WO/2005/001874
A plasma display wherein all the charges are positive is disclosed which comprises a green phosphor which hardly adsorbs or reacts with water, carbon monoxide, a carbon dioxide gas or a hydrocarbon. A green phosphor layer is made of a gr...  
WO/2005/001873
A plasma display panel wherein all the charges are positive is disclosed which comprises a green phosphor which hardly adsorbs or reacts with water, carbon monoxide, a carbon dioxide gas or a hydrocarbon. As the green phosphor, there is ...  
WO/2004/114432
This invention discloses electron field-emission cathodes with enhanced performance for vacuum and gaseous electronics and methods of fabricating these cathodes. In Fig. 1, the cathode (100) comprises nanomaterials (104), such as carbon ...  
WO/2004/114258
A rectangular back substrate constituting the enclosure of an image display is fixed with a frame (30) for reinforcing the enclosure. The reinforcing frame comprises a pair of first frame parts (32) extending substantially in parallel wi...  
WO/2004/113449
Disclosed is a glass paste composition containing a glass frit, a binder resin and a plasticity-imparting substance. Also disclosed are a transfer film having a film-forming material layer composed of such a composition and a plasma disp...  
WO/2004/114432
This invention discloses electron field-emission cathodes with enhanced performance for vacuum and gaseous electronics and methods of fabricating these cathodes. In Fig. 1, the cathode (100) comprises nanomaterials (104), such as carbon ...  
WO/2004/114349
A method for manufacturing a plasma display panel having a scan electrode, a sustain electrode, and an address electrode is characterized in that at least a first pulse voltage for address electrode which is synchronous with a pulse volt...  
WO/2004/110932
An efficient, intense ultraviolet radiation source is disclosed that uses electrodes, external to the UV-generating plasma, to eliminate electrode erosion. High-frequency electrical energy is coupled to the UV-emitting plasma capacitivel...  
WO/2004/109739
A highly reliable plasma display panel is disclosed wherein address characteristics are stabilized and thus there is no dielectric breakdown or the like. A data electrode (10), a first dielectric layer (17) covering the data electrode, a...  
WO/2004/109636
A plasma display in which emission efficiency is enhanced greatly while suppressing cost increase of a drive circuit. The PDP (1) comprises an enclosure formed by pasting a front plate (10) and a back plate (40) disposed oppositely throu...  
WO/2004/106251
A glass for display substrates is disclosed which has solved yellowing problems. A glass sheet for display substrates contains at least one element selected from the group consisting of Ti, Mn, Zn, Y, Nb, La, Ce and W in an amount of 0.1...  
WO/2004/107385
The invention relates to a plasma display panel comprising a reduced-section discharge expansion zone. The inventive panel comprises two plates which are separated by a gas-filled space that is partitioned by separation elements (15, 19)...  
WO/2004/107379
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 burnable intermediate layer (14), and may include a...  
WO/2004/107049
A composition for a dielectric of a plasma display panel laminating a plurality of layers, includes: a lower layer composition containing inorganic powder and a binder resin, an upper layer composition containing inorganic powder, a bind...  
WO/2004/105075
A plasma display panel is disclosed. The plasma display panel having an additional thin layer between each electrode and a glass substrate in an electrode pad region minimizes migration of the electrode which results from a potential dif...  
WO/2004/105131
An electronic device and coupled flexible circuit board and method of manufacturing. The electronic device is coupled to the flexible circuit board by a plurality of Z-interconnections. The electronic device includes a substrate with ele...  
WO/2004/105074
There are provided a configuration for improving reliability of a plasma display panel capable of stabilizing the address characteristic and a manufacturing method thereof. The plasma display panel and the manufacturing method thereof ar...  
WO/2004/105071
A display (600) having improved thermal management and a method for producing the display (600) are disclosed. The display (600) includes a pixel structure (620) adjacent a front panel (306) with thermo-mechanical elements (606a, 606b) e...  
WO/2004/102606
A plasma display panel comprising a gas adsorbing member is disclosed which has sufficient gas adsorbing function and is free from troubles in exhausting during an exhausting-baking step. The plasma display panel comprises a pair of subs...  
WO/2004/101710
A phosphor and a vacuum ultraviolet excited light-emitting device are disclosed. The phosphor contains a compound represented by the following formula (1): Ca1-a-bSraEubMgSi2O6 (wherein 0.1 < a ≤ 0.35 and 0.003 ≤ b ≤ 0.02). The pho...  
WO/2004/102605
A plasma display panel comprising a dielectric layer (9) which is so formed as to cover a scan electrode (5) and a sustain electrode (6) formed on a front substrate (4) and a protective layer (10) formed on the dielectric layer (9) is di...  
WO/2004/102607
A highly reliable plasma display panel is disclosed wherein impurity gases within the plasma display panel are removed, thereby suppressing deterioration in phosphor characteristics. A plasma display panel (1) comprises a front plate (2)...  
WO/2004/099097
A glass panel capable of preventing the occurrence of a crack in a glass frit for welding an exhaust pipe to a plate glass, comprising a PDP (100) and a sealing part (200). The PDP (100) further comprises a front plate glass (101), a rea...  
WO/2004/095496
A plasma display panel is disclosed wherein the sustaining voltage is stabilized and decrease in phosphor luminance is suppressed. In the plasma display panel, a magnesium oxide (MgO) protective film (14), to which an oxide having an ele...  
WO/2004/093036
A thin display device has a PDP (10), an aluminum chassis (2) attached to the PDP (10), an upper-side data driver board (6) and a signal processor board (7) that are attached to the aluminum chassis (2), and a flexible cable (8) electric...  
WO/2004/090848
A method of manufacturing a plasma display device capable of easily separating a panel from a holding plate. In the plasma display device comprising the panel in which a pair of substrates formed transparent at least on the front sides a...  
WO/2004/091259
A multi-phase gas discharge lamp includes an interior space defined by at least one wall. A plasma-forming gas is disposed in the interior space. At least three electrodes are positioned to access the interior space, each electrode adapt...  
WO/2004/089429
A germicidal lamp (18) having amalgam (44; 144) for controlling mercury vapor pressure contained in a location facilitating efficient high output operation. A low pressure mercury vapor discharge lamp (18) has an amalgam container (46; 1...  
WO/2004/091060
A case member (12) composed of an insulating material has openings at both ends. An airtight envelope (16) is formed by hermetically sealing the both end openings of the case member (12) with a pair of cover members (14, 14) which also s...  
WO/2004/088706
There is disclosed an ultraviolet ('UV') lamp comprising a microwave-resonant cavity (2), a microwave source (6) arranged to supply microwave power to the cavity, an envelope (4) containing gas, the envelope comprising material which is ...  
WO/2004/088705
A plasma display substrate in which stripe-shaped partitions are formed and fluorescent layers which emit a red light, a green light and a blue light respectively are formed into stripe-shapes between the adjacent partitions. If a distan...  
WO/2004/088698
The invention is related to a lamp having an arc tube containing a light emitting plasma, and a filter for absorbing or reflecting at least a portion of the light emitted from the plasma in the visible spectrum, the filter comprising a v...  
WO/2004/086449
A front panel for PDP capable of improving light emitting efficiency and remarkably dropping a driving voltage is disclosed. The front panel includes a transparent substrate, a sustain electrode, a bus electrode, a dielectric layer and a...  
WO/2004/086446
A plasma display panel in which address characteristics can be stabilized. A front substrate (1) and a back substrate (2) are disposed oppositely to form a discharge space (3) which is then sectioned by a partition wall (11) to form a pr...  
WO/2004/086444
On the front substrate (1), a pair of scanning electrodes (6), a pair of sustaining electrodes (7), an auxiliary scanning electrode (20) all parallel are provided in each cell. The scanning and sustaining electrodes are alternated. On th...  
WO/2004/086447
A plasma display panel in which initialization operation and address operation characteristics are stabilized. Priming discharge takes place between an auxiliary electrode (17) connected with a scanning electrode (6) formed on a front su...  
WO/2004/086445
A plasma display panel such that the discharge time lag of the address discharge is decreased and a high-speed address operation is stably done. A front substrate (1) is opposed to a back substrate (2) to define a discharge space (3). Th...  
WO/2004/086448
A plasma display panel having stabilized address characteristics. The plasma display is arranged such that priming discharge takes place between an auxiliary electrode (18) connected with a scanning electrode (6) formed on a front substr...  
WO/2004/079769
A plasma display panel having an excellent response of generation of discharge by voltage application thanks to shortening of the discharge time lag and undergoing less variation of the discharge time lag with temperature. A scan electro...  
WO/2004/077486
A plasma display panel is disclosed to minimize migration. The plasma display panel comprises a front substrate superposed on a rear substrate, and a display region included in the superposition region. For sustaining discharge, a plural...  
WO/2004/077485
A plasma display panel includes a plurality of row electrodes each extending in the row direction and arrayed in the column direction; a dielectric layer covering the plurality of row electrodes on the side of the internal surface of a f...  

Matches 401 - 450 out of 5,653