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| 20110290382 | HIGH-STRENGTH STABILIZER STEEL FOR VEHICLES HAVING EXCELLENT CORROSION RESISTANCE AND LOW-TEMPERATURE TOUGHNESS, METHOD OF PRODUCING THE SAME, AND STABILIZER - According to one embodiment, a high-strength stabilizer steel for vehicles having excellent corrosion resistance and low-temperature toughness, containing 0.07 to 0.20% C, more than 0.6% and 1.5% or less Si, 1 to 3% Mn, 0.1 to 1.0% Cr, 0.005 to 0.080% sAl, 0.005 to 0.060% Ti, 0.005 to 0.060% Nb, 0.070% or less Ti+Nb, 150 ppm or less N, 0.035% or less P, 0.035% or less S, 0.01 to 1.00% Cu, 0.01 to 1.00% Ni, the remainder being Fe, and unavoidable impurities, wherein a structure before molding a stabilizer is any one of a bainite, a martensite, and a mixed structure of bainite/martensite and an original austenitic crystal grain size number after a heat treatment of the stabilizer is Gh 9 or more. | 12-01-2011 |
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| 20080297992 | HOLLOW SEALING STRUCTURE AND MANUFACTURING METHOD FOR HOLLOW SEALING STRUCTURE - A hollow sealing structure includes, a substrate, a functional element portion disposed on a principal surface of the substrate, and a covering portion disposed over the principal surface of the substrate to form a hollow portion in which the covering portion covers the functional element portion, the covering portion including a first covering structure portion having a plurality of openings, second covering structure portions disposed individually on imaginary straight lines which connect the functional element portion and the openings, and a sealing structure portion which seals gaps defined between the first covering structure portion and the second covering structure portions. | 12-04-2008 |
| 20090025976 | ELECTRIC COMPONENT - An electric component includes a substrate, a function element provided on the substrate, a first sealing body provided on the substrate to cover the function element at a certain distance, the first sealing body including multiple apertures communicating with an internal space formed between the first sealing body and the substrate, and a second sealing body provided on the first sealing body and configured to occlude the multiple apertures. Here, a boundary between the first sealing body and the substrate is curved in a direction to narrow the internal space. | 01-29-2009 |
| 20090101383 | MICROMECHANICAL DEVICE AND METHOD OF MANUFACTURING MICROMECHANICAL DEVICE - A micromechanical device according to an aspect of the present invention includes, a substrate, a micromachine which is mounted on the substrate, is provided with a mechanism deformed by a function of an electric field, and changes the electrical characteristics concomitantly with the deformation, an inner inorganic sealing film which contains an inorganic material, is provided on a principal surface of the substrate, covers the micromachine through a hollow section containing a gaseous body therein, and is provided with opening shape sections allowing the hollow section to communicate with the outside, an organic sealing film which contains an organic material, is formed on the inner inorganic sealing film, and blocks up the opening shape sections, and an outer inorganic sealing film which contains an inorganic material with lower moisture permeability than the organic material, is formed on the organic sealing film, and covers the organic sealing film. | 04-23-2009 |
| 20090236114 | MICROMECHANICAL DEVICE AND METHOD OF MANUFACTURING MICROMECHANICAL DEVICE - An example of the present invention is a micromechanical device including, a substrate in which a signal line is provided, a micromachine which is mounted on the substrate, is formed of a conductive material into a beam-like shape, is elastically deformed by a function of an electric field in such a manner that the beam-like part moves closer to or apart from the signal line, and changes the electric characteristics concomitantly with the deformation, a deformation restraint section constituted of a material having a higher viscosity coefficient than the conductive material, provided on the opposite side of the micromachine to the signal line, for restraining deformation of the micromachine in a direction in which the micromachine is separated from the signal line, and a sealing body provided on the principal surface of the substrate, for covering the micromachine with a hollow section located therebetween. | 09-24-2009 |
| 20100140639 | OPTICAL SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING OPTICAL SEMICONDUCTOR DEVICE - An optical semiconductor device includes a light emitting element having a first surface and a second surface, the first surface having a first electrode provided thereon, the second surface being located on the opposite side from the first surface and having a second electrode provided thereon; a first conductive member connected to the first surface; a second conductive member connected to the second surface; a first external electrode connected to the first conductive member; a second external electrode connected to the second conductive member; and an enclosure sealing the light emitting element, the first conductive member, and the second conductive member between the first external electrode and the second external electrode, and being configured to transmit light emitted from the light emitting element. | 06-10-2010 |
| 20110312110 | OPTICAL SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING OPTICAL SEMICONDUCTOR DEVICE - An optical semiconductor device includes a light emitting element having a first surface and a second surface, the first surface having a first electrode provided thereon, the second surface being located on the opposite side from the first surface and having a second electrode provided thereon; a first conductive member connected to the first surface; a second conductive member connected to the second surface; a first external electrode connected to the first conductive member; a second external electrode connected to the second conductive member; and an enclosure sealing the light emitting element, the first conductive member, and the second conductive member between the first external electrode and the second external electrode, and being configured to transmit light emitted from the light emitting element. | 12-22-2011 |
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| 20080219608 | Bearing apparatus for axle and method of manufacturing the same - A body part of a rotation detecting sensor of a rotation number detector which is provided on a bearing apparatus for an axle has a large diameter part formed in its upper part and a small diameter part formed in its lower part, and at the same time, a sensor fitting hole part which is formed in an outer ring of a bearing part and into which the body part of the rotation detecting sensor is inserted is so formed that an radially outer part thereof has an inner diameter substantially equal to an outer diameter of the large diameter part of the body part, and a lower part thereof has an inner diameter slightly larger than an outer diameter of the small diameter part of the body part. | 09-11-2008 |
| 20080273824 | Bearing device for axle and fixing structure using the same - A bearing device for an axle includes a hub shaft including a flange formed at an outer side portion, and a cylindrical portion formed on an inner side and having a through hole, and a bearing portion including an inner ring, an outer ring, and rolling elements. The bearing portion is press-fitted on the cylindrical portion, and a shaft end portion of the hub shaft is caulked to apply an axial force to the bearing portion. A spacer is interposed between the bearing portion and a caulked portion, and the spacer has a fitting hole fitted on the cylindrical portion, and includes a projecting portion formed at an inner side of an outer periphery, and an inner side end surface of the projecting portion of the spacer is located inwardly of an inner side end surface of the caulked portion in the axial direction. | 11-06-2008 |
| 20090034894 | Axle bearing assembly - An axle bearing assembly includes a flange, on which a wheel is mounted; a hub shaft constructed of a cylindrical portion provided on an inboard side of the flange; a bearing having an inner ring; an outer ring; and rolling elements disposed between the inner ring and the outer ring; a first sealing member fixed to an inboard side between the inner ring and the outer ring; and a removable second sealing member is fitted to the inboard side of the first sealing member. The inner ring of the bearing portion is fixed to the cylindrical portion of the hub shaft. | 02-05-2009 |
| 20090220182 | Bearing apparatus for axle - An inner ring, an outer ring, a circular cone roller constituting a rolling elements arranged between the inner ring and the outer ring, a first seal member arranged at an opening portion between the inner ring and the outer ring, and a second seal member arranged on an outer side in an axial direction of the first seal member are provided, the second seal member includes a core fixed to the outer ring, an elastic ring-like member fixedly attached to the core and having at least one lip, and an outward attached slinger having a section in a channel-like shape fixed to the inner ring to cover the core and the elastic ring-like member and having a portion of a section in an L-like shape and a circular cylinder shape portion. | 09-03-2009 |
| 20100109424 | Axle bearing apparatus - An axle bearing apparatus includes a hub shaft including a wheel-mounting flange formed at its outer end portion, and a cylindrical portion formed on an inner side surface of the flange, a bearing portion press-fitted on the cylindrical portion of the hub shaft and including an inner ring, an outer ring and rolling elements disposed between the inner and outer rings, and a slinger having a through hole formed through its central portion. The through hole is fitted on the cylindrical portion such that an outer diameter of the slinger is generally equal to an outer diameter of the flange, and the slinger is press-clamped to the inner side surface of the flange by bolts press-fitted respectively in a plurality of bolt holes formed in the flange. An adhesive bonds the slinger to the flange. | 05-06-2010 |
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| 20090050945 | SOLID-STATE IMAGE SENSING DEVICE - A solid-state image sensing device has a pixel that includes a photodiode that generates an electrical charge according to an amount of incoming light, a floating diffusion portion, a charge transfer transistor that transfers the electrical charge to the floating diffusion portion from the photoelectric conversion portion, a reading circuit that outputs an signal on the basis of said electrical charge held in said floating diffusion portion, and a light-shielding member disposed so as to cover a side wall of a gate electrode of the charge transfer transistor on the photoelectric conversion portion side. | 02-26-2009 |
| 20100157124 | SOLID-STATE IMAGE PICKUP DEVICE AND CAMERA - In a solid-state image pickup device which has means of adding signals from a plurality of pixels, the present invention achieves a high S/N, and achieves a solid-state image pickup device suitable for both of static image pickup and moving image pickup. The solid-state image pickup device is a solid-state image pickup device which has a pixel unit has a plurality of pixels which are arranged two-dimensionally and output pixel signals derived by a photoelectric conversion, and is provided with a first mode of reading a pixel signal every pixel, and a second mode of adding and reading a plurality of pixel signals, having a variable gain column amplifier for performing readout at different gains in the first mode and second mode. The solid-state image pickup device has a plurality of output lines where output signals from a plurality of pixels arranged in one line are outputted respectively, and at least one of the variable gain amplifier is connected to each of the plurality of output lines. A gain at the time of readout in the second mode is made to be higher than a gain at the time of readout in the first mode. | 06-24-2010 |
| 20100237393 | SOLID-STATE IMAGE PICK-UP DEVICE AND IMAGING SYSTEM USING THE SAME - The present invention provides a solid-state image pick-up device without shading in the dark state, and capable of making a dynamic range and a S/N high. Reference numeral | 09-23-2010 |
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| 20110218280 | SOLAR CELL SEALING FILM AND SOLAR CELL USING THE SEALING FILM - The object of the present invention to provide a solar cell sealing film comprising chiefly ethylene-vinyl acetate copolymer, organic peroxides for giving crosslinked structure, which suppresses occurrence of blister without reduction of crosslink rate, even if the film contains silane-coupling agents for improving adhesive strength. | 09-08-2011 |
| 20110319517 | SOLAR CELL SEALING FILM AND SOLAR CELL USING THE SEALING FILM - The present invention is to provide a solar cell sealing film which suppresses occurrence of rust on conducting wires or electrodes and which is improved in transparency and generating efficiency of the solar cell, and a solar cell having the sealing film. The solar cell sealing film comprises ethylene-vinyl acetate copolymer, a crosslinker and an adsorbent, which comprises, as the adsorbent, an inorganic fine particle having refractive index of not more than 1.54 in an amount of 0.1 to 1.5 part by weight based on 100 parts by weight of the ethylene-vinyl acetate copolymer. | 12-29-2011 |
| 20120073656 | SOLAR CELL SEALING FILM AND SOLAR CELL USING THE SEALING FILM - The present invention is to provide a solar cell backside sealing film comprising ethylene-polar monomer copolymer as a chief ingredient, a crosslinker giving crosslinked structure and a colorant, which is free from reduction of electrical insulation properties, and a solar cell using the sealing film. A solar cell sealing film comprises ethylene-polar monomer copolymer, a crosslinker and a colorant, and further contains a (meth)acrylate compound represented by the following formula (I): | 03-29-2012 |
