摘要:
A material and a method for planarizing an uneven surface of a substrate, such as those used for making wiring boards and electronic devices and having broad patterns on their surfaces, are provided. The material is a polysilphenylenesiloxane or a copolymer of polysilphenylenesiloxane with an organosiloxane, and is applied to an uneven surface of a substrate, and then heated to be reflowed to thereby be formed into a planarized film or layer. The material allows a substrate containing wiring having a width of up to several hundred micrometers to be planarized.
摘要:
A semiconductor substrate 11 having concavities and convexities in the upper surface, and silica particles (granular insulators) 15 provided in the concavities to planarize the entire upper surface of the semiconductor substrate 11 are included. First, the silica particles 15 are laid over an upper surface of a semiconductor substrate 11 to provide the granular insulators 15 in cavities in the upper surface of the semiconductor substrate 11, and the silica particles 15 provided on convexities on the upper surface of the semiconductor substrate 11 are removed, whereby the concavities 11 are buried with the silica particles 15 so as to improve global planarizarion.
摘要:
A core assembly for magnetizing a columnar permanent magnet, especially a columnar ceramic permanent magnet, adapted for use in an electrostatic developing apparatus of magnetic-brush developing type. The magnetizing iron core assembly has a specific arrangement of magnetic poles and magnetizing coil windings for providing a specific pattern of magnetic flux distribution which would provide the most efficient development.
摘要:
To provide a material for laser welding, which is excellent in laser transmittance, as well as low warpage and enables a shaped article to be obtained with high weld strength and uniform weld strength by laser welding. This material for laser welding comprises a thermoplastic resin composition containing (A) a thermoplastic resin and (B) a glass fiber having a non-circular cross-section with the ratio between the long diameter and the short diameter in the cross-section at right angles to the length direction being from 1.2 to 10.
摘要:
The present invention provides a method of manufacturing a plasma display panel that includes forming an electrode on a substrate, forming a dielectric layer which covers the electrode on the substrate, and forming a protective layer which covers the dielectric layer, wherein the protective layer is in contact with a discharge space of the plasma display panel, and wherein the protective layer includes MgO and at least one compound selected from the group consisting of an Al compound, a Y compound, a Ti compound, a Zn compound, a Zr compound, a Ta compound and SiC having an ultraviolet shielding function.
摘要:
The present invention provides that a gas discharge panel substrate assembly comprising: electrodes formed on a substrate, a dielectric layer covering the electrodes, and a protective layer covering the dielectric layer and in contact with a discharge space, wherein the protective layer includes MgO and at least one compound selected from the group consisting of an Al compound, a Ti compound, a Y compound, a Zn compound, a Zr compound, a Ta compound and SiC.
摘要:
It is intended to standardize MCAO model and to further improve the reproducibility and reliability thereof. There is provided a probe holding device (10) which includes a probe holding member (14) for holding a blood flowmeter probe (12), and such device is used together with the blood flowmeter probe when measuring intracerebral blood flow. While holding the blood flowmeter, the probe holding member can be disposed in a position of being adjacent to and outside temporal bones.
摘要:
A method for manufacturing a plasma display panel including a dielectric layer that is formed by a vapor deposition method and covers electrodes except their terminal portions, includes the steps of depositing a dielectric on a substrate on which each of the electrodes having a terminal portion at an end is arranged by a vapor deposition method so that the dielectric forms a layer for covering the electrodes over the entire length thereof, and removing a portion of the layer formed by the vapor deposition method that covers the terminal portions of the electrodes by a polishing method in which a polishing rate of the portion is larger than that of the terminal portion or by a dry etching method.
摘要:
A plasma display panel (PDP) not only capable of reducing a discharge start voltage but also of making the discharge start voltage uniform in each cell without being adversely affected by the variations in the distance between electrodes caused during manufacture has been disclosed, wherein a pair of electrodes, provided in each of a plurality of cells respectively in which a discharge is caused to occur selectively for display in a discharge space, has facing edges, respectively, provided for discharge and the distance between the facing edges changes when viewed from a direction perpendicular to a substrate and the edges in each of the plurality of cells have substantially the same shape.
摘要:
A holder allows a portable terminal to be held selectively on a waist or a thigh. The portable terminal holder comprises an accommodating unit for accommodating the portable terminal, and plural wearing units for having the accommodating unit worn on a body. The plural wearing units include a thigh fixing band to be worn on the thigh, a belt fixing band to be suspended on a waist belt, and a waist belt band having only an inserting unit slightly wider than the width of the belt. The units are attached to the accommodating unit.