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WO/2004/059267A1 |
An imaging device capable of imaging an event to be imaged surely with a high signal/noise ratio. An event to be imaged is converted into a fluorescent image which is then divided into two fluorescent images at a light-distributing secti...
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WO/2004/059682A1 |
Provided are a low-temperature formation method for emitter tips including copper oxide nanowires or copper nanowires and a display device or a light source manufactured using the same. The low-temperature formation method includes prepa...
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WO/2004/055854A1 |
The invention relates to a display device having under-gate emitters, i.e. emitters where the gates (203) are arranged under the cathodes (205), beneath an insulating layer (204). In order to protect the emitters from a high electric fie...
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WO/2004/051610A2 |
Field emission displays (FEDs) having improved structure are provided. In one implementation, a field emission display comprises a faceplate, a backplate, a volume formed therebetween and maintained as a vacuum, a cathode and an anode. A...
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WO/2004/049372A1 |
An electron source device comprising a porous layer (for example, a porous alumina layer), which is composed of an insulator and has many microholes extending in a direction perpendicular to the major surface, and first and second conduc...
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WO/2004/049003A1 |
The invention relates to a measuring device with a local resolution MC-PMT (10) wherein equipment-related differences in the sensitivity of the individual channels are regularly compensated by a light-impermeable shadow mask (4) which is...
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WO/2004/046698A1 |
A weak light detector (40) which can detect two-dimensional weak radiation at a high speed with high precision. The fluorescence from the DNA chip (46) is incident on a detection part (56) of a detection unit (52). The detection unit (56...
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WO2003090191A9 |
An electron emitting structure, for example, for use as a cathode plate of a field emission display (FED). The structure comprises a substrate, base electrodes formed on the substrate and gate electrodes crossing over the base electrodes...
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WO/2004/042768A1 |
A flat display device in which a first panel (AP) and a second panel (CP) are jointed together along the peripheries thereof with the space between the first and second panels being in a vacuum state, wherein a spacer (31) is provided be...
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WO/2004/040613A1 |
A phosphor screen comprising face plate (1) having, disposed on its internal surface, at least phosphor layer (3) and metal back layer (5), wherein the metal back layer (5) is superimposed on first treatment layer (4) containing at least...
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WO2003084865A9 |
The present invention relates to a field emission device comprising an anode and a cathode, wherein said cathode includes carbon nanotubes nanotubes which have been subjected to energy, plasma, chemical, or mechanical treatment. The pres...
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WO/2004/039742A1 |
A glass panel manufacturing method and a glass panel (P) manufactured by the method, the glass panel (P) manufacturing method comprising the steps of sealingly connecting, with a connection sealant (4), the peripheral edge parts of plate...
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WO2002073699A9 |
Pathways to rapid and reliable fabrication of three-dimensional nanostructures are provided. Simple methods are described for the production of well-ordered, multilevel nanostructures. This is accomplished by patterning block copolymer t...
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WO/2004/036615A1 |
An upper wiring electrode (16) serving as a power feed line to an upper electrode (13) of a thin−film type electron source array is underlaid with a second layer insulation layer (15) to prevent a short circuit. The electron emission p...
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WO/2004/036614A1 |
A display device (1) comprises a luminescent display screen (15), and means for directing electrons towards the display screen (15). Said means comprises comprise an arrangement of at least three plates (36, 41, 42), with a middle plate ...
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WO/2004/030010A1 |
An image-displaying device has a first substrate (10) with a fluorescent face and a second substrate. The second substrate is provided spaced apart from and opposite the first substrate, and has electron sources (18) on it. Between the f...
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WO/2004/027111A1 |
A solid element including an electrode, characterized in that it has either of a boron carbon nitrogen film and a boron carbon nitrogen oxygen film which have a composition ratio for carbon of 0.15 or more. The above films exhibit excell...
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WO/2004/025685A1 |
A display device has a display screen (130) comprising a first array of picture elements (135) for displaying image information, and cathode means (120) for emitting electrons. The picture elements (135) are grouped together in sub-array...
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WO/2004/025684A1 |
A color picture display device having a shadow mask is provided comprising a cathode ray tube (CRT) having a gun (1) for generating at least two electron beams mutually different colors and a display screen (2). The screen has phosphor d...
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WO/2004/023441A2 |
A spacer structure (140) for a display is disclosed that has a CTE which matches or very closely approximates the CTE of a high quality, desirable glass from which other display structures such as faceplates can be fabricated. The spacer...
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WO/2004/021325A2 |
A panel display using gold as a conductive element (30) and a matrix of carbon fibers (40) as emitters is presented. The invention provides a novel defined pixel width of three emitter fibers per cell wherein each cell is positioned with...
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WO/2004/021390A1 |
A display device has a display screen for displaying image information, and cathode means comprising an emitter material for emitting electrons. The emitted electrons are collected by an electron concentrator which redistributes the elec...
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WO/2004/021387A1 |
A vacuum enclosure (10) of a flat face-type display device has a back face substrate (11) and a front face substrate (12) that are oppositely arranged, and a seal portion (13) sealing together the peripheral portions of the front face su...
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WO/2004/019620A1 |
The invention is related to a cathode ray tube of the index type (1). Tracking elements (16,18) from a tracking structure flank, preferably above and below each phosphor element (20), being provided on an inner surface of a screen (10). ...
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WO/2004/019367A1 |
A technique for generating an image having multiple hues includes filtering first photons at a first wavelength range using a first input filter section of an input filter, and filtering second photons at a second wavelength range using ...
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WO/2004/013888A1 |
The invention relates to the image−intensifiers, i.e. to the design and application of an image intensifier of third or forth generations in their module version (monoblock). The functional and exploitation capabilities are expanded du...
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WO/2004/010453A1 |
A plate-like grid (24) where beam passage holes (26) are formed and a plate-like forming die (36a) are provided. The forming die has spacer forming holes (40a) and has hole forming portions (56a) that are located around the individual sp...
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WO/2004/008474A1 |
An image display unit comprising a high-resistance gap section disposed between a grounding section and the outer peripheral edge of a metallized layer so as to surround the outer peripheral edge, the high-resistance gap section having a...
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WO/2004/004927A2 |
A resonant tunneling diode, and other one dimensional electronic, photonic structures, and electromechanical MEMS devices, are formed as a heterostructure in a nanowhisker by forming length segments of the whisker with different material...
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WO/2004/006282A1 |
A matrix display device comprises cavities (20) having walls at least one of which is covered with a material (24) having a secondary emission coefficient of more than unity. The cavities form a planar arrangement substantially parallel ...
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WO/2004/003961A1 |
A phosphor light-emitting device (11) comprises a cold-cathode emitter section (12) for electron emission, a phosphor layer (6) which emits light by collision of electrons emitted from the emitter section (12), an anode section (13) so d...
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WO/2004/001788A1 |
A display device is provided with electron beam guiding channels (10). A channel (10) receives an electron beam (EB) and guides the beam (EB) parallel to a luminescent display screen (40). The electron beam (EB) is extractable from the c...
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WO/2003/107380A1 |
An image intensifier includes a photocathode (11) with a face plate (22). A conductive layer (24) is disposed outwardly from the face plate (22). A grounded conductor (16) is electrically coupled to the conductive layer (24) and grounds ...
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WO/2003/107377A1 |
There is provided an electron-emitting device of a field emission type, with which the spot size of an electron beam is small, an electron emission area is large, highly efficient electron emission is possible with a low voltage, and a m...
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WO/2003/107649A2 |
An InGaAs Image Intensifier ('I2') Camera (C) detects and forms an image (310) to be viewed. An InGaAs photocathode Image Intensifier (312) is used to pass an amplified signal (316) from a screen (320). The InGaAs image intensification t...
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WO/2003/107390A2 |
The invention concerns a lighting element (1) containing a dielectric layer (5) of a metal oxide with a front surface and a back surface, where the dielectric layer (5) contains an arrangement of elongated pores (8) extending between fro...
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WO/2003/107088A2 |
An image intensification camera system (C) for gathering image data includes an image intensifier (310) for amplifying received light (312). A relay optic assembly (316) is coupled between the image intensifier (310) and a digital image ...
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WO/2003/105460A2 |
An imaging camera includes a housing that defines a proximal end and a distal end. A Fresnel lens is installed in the proximal end of the housing. Moreover, a reflection mode photocathode is installed in the distal end of the housing opp...
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WO/2003/105181A1 |
A vacuum enclosure (10) of an image display device comprises a rear substrate (12) and a front substrate (11) that are arranged opposingly. Electron emitting elements (22) are provided in the vacuum enclosure. The peripheries of the fron...
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WO/2003/102999A1 |
An image display device includes a first substrate including an image display surface having a plurality of fluorescent layers corresponding to respective pixels, a second substrate including a plurality of electron sources for exciting ...
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WO/2003/100813A1 |
An anode electrode (20) in an anode panel constituting a cold cathode electric field electron emission display device consists of N (N ≥ 2) anode electrode units (21). Each of the anode electrode units (21) is connected via a power sup...
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WO/2003/096373A1 |
An electronic device such as a vacuum fluorescent display tube for simply fixing simple-structure ringless getters and increasing a degree of freedom in disposing ringless getters. Ringless getters (G11-G13) are fixed to the inner surfac...
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WO/2003/094193A1 |
A cold cathode electric field electron emission display device at least includes a display panel, a focusing electrode control circuit (41), a resistor element (R), and a capacitor (C). The display panel includes a cathode panel (CP) hav...
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WO/2003/092035A1 |
An electron beam-excited display panel-use glass spacer capable of being easily erected on a glass substrate while enabling its arrangement on the glass substrate of a display panel, and capable of producing an electron beam-excited disp...
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WO/2003/092036A1 |
An electron beam excitation display panel having a strength and a hue that do not deteriorate and exhibiting no shade thereon. The electron beam excitation display panel comprises a pair of glass substrates (15, 21), a support member (3)...
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WO/2003/092038A1 |
An electron beam-excited display panel capable of being efficiently evacuating the inside thereof. A flat-type electron beam display panel comprising a glass substrate provided at the inner surface thereof with an image forming member to...
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WO/2003/092037A1 |
An electron beam excitation display panel in which warp, deformation, breakage of glass spacers (4) is prevented at low cost while the electron beam excitation display panel is assembled. The electron beam excitation display panel compri...
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WO/2003/088300A1 |
An image display apparatus comprises a first substrate (10) having an image display face and a second substrate opposite to the first substrate with a gap and provided with electron sources (18) which excite the image display face. Space...
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WO/2003/087707A2 |
The present invention is directed towards metallized carbon nanotubes (104), methods for making metallized carbon nanotubes (104) using an electroless plating technique (Fig. 4), methods for dispensing metallized carbon nanotubes onto a ...
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WO/2003/088301A1 |
A vacuum enclosure (15) comprises a first substrate (10) provided with an image display plane (16), and a second substrate (12) disposed oppositely to the first substrate through a gap and provided with a plurality of electron sources (1...
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