Patent application number | Description | Published |
20100159783 | METHOD FOR PRODUCING ELECTRON-EMITTING DEVICE AND METHOD FOR PRODUCING IMAGE DISPLAY APPARATUS INCLUDING THE SAME - A method for producing an electron-emitting device includes forming a first conductive film on a side surface of an insulation layer including the side surface and a top surface connected to the side surface; forming a second conductive film from the top surface to the side surface and on the first conductive film; and etching the second electrically conductive film. | 06-24-2010 |
20100159784 | METHOD FOR PRODUCING ELECTRON-EMITTING DEVICE AND METHOD FOR PRODUCING IMAGE DISPLAY APPARATUS INCLUDING THE SAME - A method for producing an electron-emitting device includes forming an electrode above a top surface of an insulation layer including the top surface and a side surface connected to the top surface; forming a first conductive film on the insulation layer so as to be separated from the electrode and extend from the top surface to the side surface; forming a second conductive film on the first conductive film so as to extend from the top surface to the side surface; and etching the second conductive film. | 06-24-2010 |
20100159790 | METHOD OF MANUFACTURING ELECTRON-EMITTING DEVICE AND METHOD OF MANUFACTURING IMAGE DISPLAY APPARATUS USING THE SAME - A method of manufacturing an electron-emitting device includes a first step of forming a conductive film on an insulating layer having an upper surface and a side surface connected to the upper surface via a corner portion so as to extend from the side surface to the upper surface and cover at least a part of the corner portion, and a second step of etching the conductive film. At the first step, the conductive film is formed so that film density of a portion on the side surface of the insulating layer becomes lower than film density of a portion on the corner portion of the insulating layer. | 06-24-2010 |
20100201246 | ELECTRON-EMITTING DEVICE AND IMAGE DISPLAY APPARATUS USING THE SAME - An electron-emitting device has an insulating layer having a side surface, a recess portion formed on the side surface of the insulating layer, a gate electrode which is arranged above the recess portion, and a wedge-shaped emitter which is arranged on an edge of a lower side of the recess portion and has a first slope on a side of the recess portion and a second slope on a side opposite to the recess portion. A lower end of the first slope of the emitter enters the recess portion, and both the first slope and the second slope of the emitter tilt to an outside of the recess portion. | 08-12-2010 |
20110305314 | ELECTRON EMITTING DEVICE, IMAGE DISPLAY APPARATUS USING THE SAME, RADIATION GENERATION APPARATUS, AND RADIATION IMAGING SYSTEM - A field emission type electron emitting device includes a cathode including a mixture of a lanthanum oxide and a molybdenum oxide. | 12-15-2011 |
20120064228 | FORMING METHOD OF LIGHT EXTRACTING STRUCTURE, LIGHT-EMITTING SUBSTRATE HAVING LIGHT EXTRACTING STRUCTURE, AND MANUFACTURING METHOD OF IMAGE DISPLAY APPARATUS - A light extracting structure which can efficiently extract light emitted from a light-emitting layer. A capture layer is formed onto a first translucent material film formed on a substrate. A dispersion liquid obtained by dispersing particles into a dispersion medium is coated onto the capture layer. The dispersion medium is volatilized. A particle sediment layer is formed onto the capture layer. The particles in the lowest layer of the sediment layer are captured into the capture layer at a filling rate of 93% or more for the 2-dimensional closest packing. The non-captured particles are removed. An etching is performed by using the captured particles as a mask. Concave portions are formed in the first translucent material film. The particles remaining after the etching and the capture layer are removed. Thereafter, the concave portions are embedded with a second translucent material having a different refractive index. | 03-15-2012 |
20130064352 | X-RAY WAVEGUIDE, PROCESS OF PRODUCING X-RAY WAVEGUIDE, AND X-RAY GUIDING SYSTEM - An X-ray waveguide, for guiding X-rays having a wavelength of 1 pm or more and 100 nm or less, includes: a core and a cladding. The core has a periodic structure composed of a plurality of materials each having a different real part of refractive index in the direction perpendicular to the waveguiding direction. A planarizing layer is disposed between the core and the cladding. The critical angle for total reflection of the X-rays at the interface between the planarizing layer and the cladding is larger than the Bragg angle of the periodic structure of the core. | 03-14-2013 |
20140241509 | MESOPOROUS STRUCTURED MATERIAL, X-RAY WAVEGUIDE, AND METHOD OF FABRICATING MESOPOROUS STRUCTURED MATERIAL - The invention provides a mesoporous structured material having a stacked structure, including a mesoporous structured material and a planarization layer existing on a surface of the mesoporous structured material.
| 08-28-2014 |