Abstract: A vacuum flat glass substrate structure includes two glass substrates and a glass frit adhering to the boundary of the two glass substrates. The glass substrates and the glass frit form a sealed vacuum room. The two glass substrates have receiving gaps formed on the boundary thereof. A glass tube is disposed in the receiving gaps, and an interior end portion of the glass tube extends into the vacuum room and a sealed exterior end portion of the glass tube doesn't extend out of the geometric space in accordance of the receiving gaps. Accordingly, the present invention can receive and conceal the glass tube protruding out of the surfaces associated with the glass substrates in the receiving gaps, thereby keeping the glass substrates in flat and smooth shape after being lapped and sealed.

Abstract: A vacuum glass structure comprising two glass substrates maintained at an substantially constant interval by a glass frit paste sealingly adhering to the peripheries thereof, forming a hermetically sealed vacuum room. A receiving gap is formed at the periphery of the glass substrate. The internal surface of the glass structure further includes an air chamber and a glass tube groove for receiving a pumping tube. The pumping tube can be placed inside the receiving gap with the internal end of the pumping tube extending from the receiving gap through the glass tube groove into the air chamber. The external end of the pumping tube constitutes a hermetic seal retained within the geometric boundary of the receiving gap. The air chamber structure may improve air transferring efficiency and prevents problems such as blockage in the pumping tube, thus enabling an increase in production yield.

Abstract: A manufacturing method of cross-wiring an electrode wire of a field emission display is used for forming a cross-wire structure of an electrode wire. In the method, a has a conducting layer, and the conducting layer has a protruded object. A tool is used for aligning the substrate, and the tool has a dispensing pillar made of an elastic material. The front end of the dispensing pillar has a dispensing head aligning precisely with the position of the protruded object. After a conductive adhesive is adhered onto the dispensing head, the protruded object is pressed, such that the dispensing head is deformed to cover the protruded object completely, and the conductive adhesive adhered on the dispensing head forms a conducting layer on the outer circumferential surface of the protruded object for cross-wiring an electrode wire, immediately after the dispensing pillar is pulled away.

Abstract: An optical diffuser structure for field emitting display element provides uniform lightness contrast to a display, and includes a glass substrate as main body, wherein plural black stripe blocking layers is arranged on the panel of the substrate for covering the light diffusing path of the display element, a transparent glue layer being further arranged on the surfaces of the black stripe blocking layer and glass substrate, thus the black stripe blocking layer is protected from the damage caused by sandblasting process, at last, a nebulized surface is formed on the transparent glue layer, thereby, through the diffuser structure, the light generated by the display element possesses a uniformity without any reduction and loss of lightness.

Abstract: A patterned carbon nanotube process adopted for an electronic device is described. A negative photoresist layer is coated on a cathode substrate. A mask layer is formed with a carved cavity therein during a development process. A carbon nanotube spray is sprayed thereon to fill the carved cavity with a plurality of carbon nanotubes. The cathode substrate is sintered at a high temperature or in a vacuum to remove the mask layer and part of the carbon nanotubes adhered to the mask layer simultaneously, and to connect the rest of the carbon nanotubes firmly to the cathode conductive layer as an electron emitter layer with high resolution for increasing current density and uniformity of illumination of the electronic device.

Abstract: A method of fabricating a gate mask of a tetra-polar field-emission display. A focus metal mask having a plurality of windows is formed. A low-viscosity and water-soluble high molecular solution is coated on the focus metal mask to form a viscous interface. A first low-temperature drying process is performed allow the viscous interface dried up into a film. An insulating material is then formed on the film of viscous interface by screen printing. A sintering process is performed to remove the viscous interface, so as to crystallize the insulating material on the focus metal mask.

Abstract: A developable phosphor coating mixture solution and its manufacturing technique on anodic phosphor layers are described. The anodic phosphor layer of the field emission display is achieved through a silkscreen-printing method copulated with exposure procedure. The process is a simple silkscreen-printing method on an anodic glass substrate. Material features are combined with the manufacturing process to increase the adhesion ability of the phosphor powder on the anodic laminate. The exposure procedure develops high-resolution photography. The simple process and low cost coating can be used in manufacturing glass substrates.

Abstract: A patterned carbon nanotube process adopted for an electronic device is described. A negative photoresist layer is coated on a cathode substrate. A mask layer is formed with a carved cavity therein during a development process. A carbon nanotube spray is sprayed thereon to fill the carved cavity with a plurality of carbon nanotubes. The cathode substrate is sintered at a high temperature or in a vacuum to remove the mask layer and part of the carbon nanotubes adhered to the mask layer simultaneously, and to connect the rest of the carbon nanotubes firmly to the cathode conductive layer as an electron emitter layer with high resolution for increasing current density and uniformity of illumination of the electronic device.