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Matches 401 - 450 out of 1,620

Document Document Title
JP4890343B2
An apparatus of light source includes a cathode structure, an anode structure, a fluorescent layer, and a low-pressure gas layer. The fluorescent layer is located between the cathode structure and the anode structure. The low-pressure ga...  
JP4884354B2  
JP4880740B2
An electron emitting element of the present invention includes: an electrode substrate; a thin-film electrode; and an electron acceleration layer sandwiched between the electrode substrate and the thin-film electrode, the electron accele...  
JP4883998B2  
JP4880724B2  
JP4876779B2  
JP4870133B2
A field emission with silicide nano wires and a device fabrication method are provided to improve the performance by increasing the emission current with the less voltage. A substrate is formed of the conductor or the non-electric conduc...  
JP4864299B2  
JP4864409B2  
JP4861628B2
An electron emission device includes a substrate, an anode electrode formed on the substrate, phosphor layers formed on the anode electrode, and resistance layers formed on the substrate and electrically connected to the anode electrode.  
JP4863329B2
A vacuum retention agent, which is safe, easy to handle, saves space, and absorbs residual gases inside a hermetic envelope to maintain the hermetic envelope in a high degree of vacuum is provided in place of the conventional metal gette...  
JP4857769B2
The present invention relates to an electron emitting device having a structure for efficiently emitting electrons. The electron emitting device has a substrate comprised of an n-type diamond, and a pointed projection provided on the sub...  
JP4855682B2
Organic electroluminescent devices and methods of preparing such devices are provided. The organic electroluminescent devices include a first electrode, a light emitting structure, a second electrode, a conductive layer, and a non-conduc...  
JP2012009304A
To provide a field electron emission lamp in which luminescence from a phosphor layer into the lamp can be extracted to the outside of the lamp, and a metal back layer is not required.Since a structure where an electron discharge element...  
JP4850648B2  
JP2012004118A
To provide a backlight unit capable of preventing breaking of a cathode electrode, and a display apparatus including the backlight unit.There are disclosed a backlight unit and a display apparatus including the backlight unit. The backli...  
JP2011256313A
To provide a phosphor having stable address discharge voltage characteristics without deteriorating luminance property in a short-time drive, to provide a plasma tube array type display device in which a phosphor layer using the above ph...  
JP4815128B2
The present invention provides a flat panel fluorescent lamp and fabricating method thereof, by which an acquisition rate of externally transmissive light and discharge uniformity are enhanced. The present invention includes a fluorescen...  
JP4815761B2
A pixel structure is provided in which a functional thin film having a uniform thickness can be formed in a pixel region, and an electro-optic device is obtained having superior uniformity of light brightness by the use of the above pixe...  
JP4813809B2
A tubular discharge vessel (1) surrounds a discharge space filled with a discharge medium. Elongate electrodes extend along the entire length of the longitudinal extent of the discharge space. Each electrode is divided into two electrode...  
JP4809311B2
A light emission device includes a vacuum vessel having a first substrate and a second substrate. The first substrate has a first substrate surface and the second substrate has a second substrate first surface and a second substrate seco...  
JP2011210439A
To provide an electron emission element, using a nano carbon material for actualizing easy electric field concentration, improved in electron emission performance and its uniformity and stability, and produced in simple and high-controll...  
JP4796774B2
A phosphor comprises a material having a formula of AB3O6:Ce,Mn, wherein A is at least a rare-earth metal other than cerium. The phosphor can be used in light sources and displays.  
JP4790794B2
This invention provides a novel (Ca,Sr)S:Eu-based red phosphor which can further satisfactorily enhance brightness. The red phosphor is represented by general formula: (Ca1-x,Srx)S:Eu,In wherein x is 0 to 1 and the content of In is 0.05 ...  
JP2011198762A
To provide a field emission type surface light source device and to provide an image display apparatus employing the same.A first electrode and second electrode provided on a first substrate along a direction where they cross each other,...  
JP2011187452A
To provide a method for manufacturing a cathode assembly including a process of forming an electron field emitter by printing paste, with the use of the screen printable paste configured of carbon nanotubes.The method for manufacturing t...  
JP4777448B2
The present invention provides an electron emitting element which has good energy efficiency and which is capable of controlling a value of current flowing in an electron acceleration layer and an amount of emitted electrons by adjusting...  
JP4776137B2
A method of generating ballistic electrons with a high controllability by applying an electric field to a nano-structure micro-crystal layer or a semi-insulating layer of a semiconductor to generate ballistic electrons or quasiballistic ...  
JP2011181351A
To provide an electron emission element that has a gas absorption material uniformly distributed therein and therefore can provide uniform light emission; and also to provide lighting equipment that uses the electron emission element as ...  
JP2011175800A
To provide a field emission electron source having high reliability while improving emission characteristics, and to provide a light-emitting device using the field emission electron source.In the light-emitting device 20, the field emis...  
JP2011175979A
To provide a manufacturing method of an electron field emitter, in which a paste to contain less than 9 wt.% of carbon nanotubes against the total weight of solid content is used to form the electron field emitter, and a material and the...  
JP2011175778A
To provide an electron emission element with little power loss.The electron emission element includes: a cathode electrode 1 in which an electron emission source 2 is arranged on an upper surface; a gate electrode 5 oppositely arranged i...  
JP4768051B2  
JP4758952B2
A light emission device (100A) and a display device using the light emission device as a light source are provided. The light emission device (100A) includes first and second substrates (12, 14) facing each other, an electron emission un...  
JP4750576B2  
JP2011154905A
To provide a light-emitting device capable of attaining low power consumption, high light-emitting efficiency, and long life.The light-emitting device includes an airtight container 1 wherein a gas is enclosed, an electron source 2 suppl...  
JP4741492B2
An OLED device including an array of light emitting pixels, each pixel including subpixels having organic layers including at least one emissive layer that produces light and spaced electrodes, and wherein there are at least three gamut ...  
JP4740582B2
To provide an electroluminescent device excellent in color rendition, the electroluminescent device has at least two luminescent local maxima in a visible range, the at least two luminescent local maxima including a first luminescent loc...  
JP4737672B2  
JP4731531B2
A light emission device (100) is provided having a first substrate (14) and a second substrate (16) facing each other with a gap therebetween. An electron emission unit (26) is located on one side of the first substrate (14) to emit elec...  
JP4732713B2
A discharge medium comprising xenon is provided in interior of a discharge vessel (2), to emit electromagnetic radiation in vacuum ultraviolet (VUV) region during operation of the lamp (1). Yellow and blue phosphor layers (4,5) are appli...  
JP4732533B2
An electron emitting element of the present invention includes an electron acceleration layer sandwiched between an electrode substrate and a thin-film electrode, and the electron acceleration layer includes a fine particle layer contain...  
JP4732534B2
According to an electron emitting element of the present invention, an electron acceleration layer sandwiched between an electrode substrate and a thin-film electrode contains (i) insulating fine particles and (ii) at least one of (a) co...  
JP2011119060A
To provide a light emitting device capable of effectively using light projected on a side other than a projected face side.A field electron emission light emitting device includes: a cathode electrode having an electron-emitting source; ...  
JP2011108530A
To provide a field-emission element, a field-emission light-emitting element, and an electronic equipment which hardly cause problems such as discharge and the like during an electron-discharging period of time.The field-emission element...  
JP2011108563A
To provide a field emission lighting system which suppresses light emission unevenness.An electron passing through an opening part of a gate electrode is deflected by deviating positions of a center of an opening part of a cathode mask a...  
JP4691363B2  
JP2011100737A
To restrain a hot spot of emission to the minimum as a big defect inevitably accompanying an electron field emitter formation method necessary for using "assembly of random emitters" such as usage of an emitter paste containing acicular ...  
JP4680406B2  
JP4680305B2  

Matches 401 - 450 out of 1,620