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JP2009252520A |
To provide a light emitting device of cold-cathode field emission type capable of improving color rendering performance.The light emitting device has in a vacuum container a cathode electrode having a cold-cathode electron emitting sourc...
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JP4354432B2 |
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JP4347253B2 |
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JP4348457B2 |
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JP4347252B2 |
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JP4347343B2 |
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JP2009238744A |
To provide a magnetic wire upright type assembly in a micro size having a desirable field emission properties, optimum distribution intervals and/or independent properties.A field effect electron emission device is provided. The field ef...
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JP2009238415A |
To provide an ultraviolet phosphor thin film enabling high luminance emission and having a gadolinium nitride layer, a buffer layer and a protective layer.This ultraviolet phosphor thin film 4 is formed on a quartz glass substrate 3. The...
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JP2009238614A |
To collectively apply a high voltage power source from one place, when applying the power source from an external part on respective high voltage application electrodes of respective unit light emitting elements.A plurality of unit light...
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JP2009218230A |
To remove moisture in an organic electroluminescent element of a dual-panel type.For removing moisture in the element, a thin film layer that has a certain pattern shape and moisture absorption function is formed in an array of the upper...
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JP4327385B2 |
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JP4326542B2 |
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JP4322814B2 |
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JP4322097B2 |
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JP4317113B2 |
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JP2009181930A |
To provide a spacer capable of preventing damage on a panel with a load applied on the panel at a top section of the spacer brought into contact with the inside of the panel and maintaining a stable posture on the panel and contributing ...
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JP4306231B2 |
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JP4304125B2 |
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JP4303308B2 |
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JP2009164129A |
To provide a light-emitting device which improves the structure of an electron emission unit, simplifies its manufacturing process, lowers its manufacturing cost and improves safety in driving by improving withstanding voltage characteri...
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JP2009164094A |
To provide a surface light source device for functioning as a lamp source module used for illumination and a display and light-emitting on both surfaces.The surface light source device for light-emitting on both surfaces includes a trans...
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JP2009146646A |
To provide a plane light source unit that can easily use a plurality of plane light source units as one lighting device and a lighting device using the unit without preparing for a fixing member or the like separately.The plane light sou...
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JP2009146891A |
To provide an electron emission element enabling stable electron emission not only in vacuum but also in atmospheric pressure and suppressing the occurrence of harmful substances such as ozone and NOx accompanied with the electron emissi...
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JP2009146816A |
To improve a production yield and electron emission life characteristics.Disclosed is a configuration in which a plurality of electrodes are disposed with insulation materials therebetween and at least one of the electrodes is provided w...
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JP2009129683A |
To provide an inexpensive on-vehicle headlamp capable of illuminating the front side with sufficient brightness and an appropriate light distribution.The on-vehicle headlamp is provided with: an excitation part having a plurality of exci...
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JP2009129911A |
To provide a light-emitting apparatus capable of improving luminance and life characteristics, and a display device using the light-emitting apparatus as a light source.The light-emitting apparatus includes a first substrate and a second...
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JP4275853B2 |
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JP4276005B2 |
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JP4276156B2 |
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JP4276603B2 |
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JP2009117360A |
To provide a boron nitride nanotube paste composition, an electron emitting source manufactured using the same, an electron emitting element including the same, and a backlight device and an electron emitting display device applying the ...
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JP2009117299A |
To provide a light-emitting device capable of radiating outside without prevention light emitted on the whole face of a phosphor, and obtaining an external radiation light of high brightness by improving light-emitting efficiency.A catho...
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JP2009117043A |
To provide a light-emitting element substrate, a manufacturing method thereof and a light-emitting element, capable of alleviating emission unevenness.The light-emitting element substrate 20 includes a substrate 21, a first electrode 22 ...
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JP4268471B2 |
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JP4269195B2 |
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JP2009105049A |
To provide a field emission element which can be applied to a display and a high efficiency lamp field and provide its manufacturing method.The manufacturing method of the field emission element which is provided a substrate and an anode...
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JP4262976B2 |
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JP2009099367A |
To provide an inexpensive light-emitting device capable of making compatible an improvement in durability and high brightness by a simple structure.A heat-resistant glass substrate 51 is arranged in a vacuum container 5, an anode electro...
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JP4261888B2 |
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JP2009087775A |
To provide a manufacturing method of a field emission type electrode capable of comparatively uniforming electron emission density.After applying a humidifying treatment on a field emission type electrode with an electron emission film f...
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JP4252471B2 |
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JP4250608B2 |
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JP2009070740A |
To provide a light-emitting device for emitting light with wavelengths near those of sunlight.The light-emitting device 10 includes a cathode electrode 11, an anode electrode 12, first phosphor layers 21R, 21G, second phosphor layers 22R...
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JP4243693B2 |
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JP2009059680A |
To provide procedures for forming an electron emitter structure used for a manufacturing method of an electron emitter structure, an electron emitter structure manufactured by the method, a field electron emission display device with the...
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JP2009059703A |
To provide a light-emitting device capable of restraining distortion of an electron beam in the vicinity of a spacer, and a display device using the light-emitting device as a light source.In the light-emitting device, the spacer contain...
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JP4240437B2 |
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JPWO2009031584A |
the present mercury lamp used as a source of purple outdoor daylight cannot be miniaturized, and a light emitting diode also provides 365 nm or less of large area high-intensity deep ultra-violet light source devices under a situation wh...
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JP2009054372A |
To provide a field emission type cathode capable of emitting many electrons, and a field emission type lamp using the same.The field emission type lamp consists of a cathode substrate 11 and an anode substrate 12. The cathode substrate 1...
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JP4237411B2 |
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