摘要:
A horizontal type electron-emitting device structure and process of making, wherein the device includes a low-potential electrode and a high-potential electrode which are formed on a substrate, and an electron-emitting part placed between the electrodes. Above the substrate is an anode. A secondary-electron emitting material is arranged on the top of a region from the electron-emitting part to the high-potential electrode, so that secondary electrons are efficiently emitted to the anode, thereby to contribute to efficient electron emission. An auxiliary electrode may be formed, with a high-resistance or insulating layer interposed, on the substrate in the vicinity of the high-potential electrode. A voltage higher than that of the high-potential electrode is then applied to the auxiliary electrode, so that electrons emitted from the electron-emitting part are attracted to the auxiliary electrode.
摘要:
There is provided a field emission type display which is capable of suppressing deterioration of image quality which otherwise occurs due to stepwise cuts and to the increase of wiring resistance caused by a thin width of a cathode line and which causes less failures. The display includes a plurality of cathode lines having an equal line width within the pixel and is structurally based on a multiple gradation representing a scheme of controlling spatial gradation display by changing the number of field emission type emitters to be driven by changing the number of cathode lines to be selected.
摘要:
The present invention discloses a method of continuously processing a ribbonlike material. The method is characterized by comprising a preliminary polishing step in which surface defects of a material pulled out from an uncoiler are removed and the surface of the material is semi-finished by abrasion in combination with electrolytic polishing, a final polishing step in which the surface of the material is mirror-finished by abrasion in combination with electrolytic polishing, a washing and drying step in which the material is washed and dried with extraneous matter on the surface of the material washingly removed, a surface inspection step in which the thus finished surface of the material is inspected as to surface roughness and defects, a surface protection step in which a protective film is applied to the finished surface of the material, and a press step in which the material is cut into a predetermined size.According to the present invention, processes of mirror-finishing the surface of a ribbonlike material pulled out from an uncoiler and cutting such material into a predetermined size are continuously performed in an efficient and automatic manner.
摘要:
The present application discloses an equipment for continuously processing a band-shape material comprising transverse sliding shafts disposed on a base table, a basal board which freely slides transversely along said transverse sliding shafts, transverse-feeding means by which said basal board is quickly and/or slowly moved transversely, vertical sliding shafts disposed on said basal board, a tool of abrasion in combination with elctrolytic polishing which freely slides vertically along said vertical sliding shafts, vertical-feeding means by which said tool is moved vertically against said basal board and a polishing head which is disposed on said tool and composed of electrodes for electrolysis and abrasive matters for abrasion and by which continuously sent band-shape material is polished. In the case a band-shape material being conveyed is continuously polished for many hours, worn-out abrasive matters may be exchanged without interrupting the conveyance of said band-shape material, improving the working efficiency thereby.
摘要:
Provided are a legume containing high concentrations of zinc in the grains, and a method for producing the same. Provided are also grains of a legume, except adzuki bean, containing 5.5 mg/100 g or more of zinc, and a method for producing a legume containing 4.0 mg/100 g or more of zinc in the grains, the method including spraying a solution containing zinc at a concentration of 0.01 to 2% by weight, on the leaves or the raceme regions, starting from the flower bud stage of the legume.
摘要:
A cogeneration system (100) is provided which has an inverter cooling configuration that enables effective utilization of energy and contributes to an improvement in energy saving performance. To this end, the cogeneration system has a power generator (1); an electric power converter (3); a heat medium path (2) configured to flow a heat medium therein so as to recover exhaust heat from the electric power converter through its cooler (4) and so as to recover exhaust heat from the power generator; a bypass path (8) configured to flow the heat medium, bypassing the cooler; a switch (7); and a controller (12). The controller controls the switch so as to switch the destination of the heat medium from the heat medium path to the bypass path, in a start-up operation or shut-down operation of the cogeneration system, or if the amount of exhaust heat of the electric power converter is smaller than a predetermined exhaust heat amount threshold value.
摘要:
To provide a composition which is capable of efficiently delivering an siRNA intradermally and of effectively suppressing the expression of a target gene by an RNAi. Provided is a composition for iontophoresis including an siRNA-polycation complex which is charged negatively.
摘要:
Provided is a composition for iontophoresis comprising a negatively-charged protein-liposome complex, in which the protein-liposome complex is formed of a negatively-charged protein and a cationic liposome. Such may provide a composition capable of efficiently delivering a protein having a large molecular weight intradermally and inducing an immune response effectively by iontophoresis.
摘要:
An inspection apparatus and method of inspection enable an inspector to conduct visual inspection of film carrier tapes for mounting electronic components in a natural sitting position regardless of the magnification of a magnifier. The inspection apparatus is compact to permit effective use of the space inside the inspection room. The inspection apparatus includes a feed reel and a take-up reel adjacent to each other, and an inspection part that is located so that the adjacent feed and take-up reels are in the order of the feed reel and the take-up reel in relation to the inspection part. A film carrier tape from the feed reel is transported in a substantially vertical direction to the inspection part and is inspected with a magnifier along a substantially vertical direction.
摘要:
A valve core includes a cylindrical core base fixed in a mounting hole having an inner circumferential surface, a movable shaft extending through the core base so as to be movable, the movable shaft having a distal end, a first sealing member made from rubber and located on the distal end of the movable shaft so as to adhere closely to a distal end of the core base or the inner circumferential surface of the core mounting hole, thereby closing the core mounting hole, and a second sealing member made of a metal glass and located on the distal end of either one of the movable shaft and the core base so as to adhere to the distal end of the other, thereby closing the core mounting hole.