Masayuki Yoshida
Masayuki Yoshida, Okayama-Pref. JP
Patent application number | Description | Published |
---|---|---|
20110094630 | CHEMICAL CONVERSION SOLUTION FOR METAL STRUCTURE AND SURFACE TREATING METHOD - The present invention provides a chemical conversion solution and the surface treating method for realizing high corrosion resistance and high coating adhesion of the metal surface, as well as high throwing power during electrodeposition, and generating no sludge. | 04-28-2011 |
Masayuki Yoshida, Annaka-Shi JP
Patent application number | Description | Published |
---|---|---|
20110069392 | LIGHT DIFFUSING SILICONE RUBBER COMPOSITION AND MOLDED PART - A light diffusing silicone rubber composition is provided comprising a silicone rubber compound having an overall transmittance of at least 70% when measured in a cured sheet of 2 mm thick, and a light diffusing agent added and dispersed in the silicone rubber compound. The light diffusing agent is in the form of poly(meth)acrylate resin, polystyrene resin or (meth)acrylate-styrene copolymer microparticulates having an average particle size of 0.3-100 μm. | 03-24-2011 |
20140135416 | SILICONE RUBBER COMPOSITION, SILICONE RUBBER MOLDED ARTICLE, AND PRODUCTION METHOD THEREOF - A UV curable silicone rubber composition is provided. The composition does not undergo curing failure, foaming, and other undesirable conditions even if a water-containing inorganic filler such as zeolite were added. A UV curable silicone rubber composition comprising (A) 100 parts by weight of an organopolysiloxane having at least 2 alkenyl groups per molecule represented by the average compositional formula (I): R | 05-15-2014 |
20140200297 | POLYOLEFIN RUBBER COMPOSITION HAVING SURFACE LUBRICITY - A polyolefin rubber composition comprising (A) an ethylene/α-olefin/nonconjugated polyene random copolymer, (B) an organohydrogenpolysiloxane containing on average from 1 to less than 2 Si—H groups in a molecule, and (C) an addition reaction catalyst can be compression molded or steam vulcanized into a cured product having heat resistance and surface lubricity. The cured product is especially suited as weatherstrips and windshield wiper blades. | 07-17-2014 |
Masayuki Yoshida, Gunma JP
Patent application number | Description | Published |
---|---|---|
20090081323 | BLADDER FOR TIRE PRODUCTION - A bladder for tire production comprises a silicone rubber composition comprising (A) 100 parts by mass of a specified straight-chain diorganopolysiloxane; (B) 0.01-10 parts by mass of a specified organohydrogenpolysiloxane; (C) 20-80 parts by mass of a dry silica; and (D) 0.1-1000 ppm of a platinum group metal catalyst as converted to a weight of a platinum group metal per a total mass of the components (A) and (B). | 03-26-2009 |
Masayuki Yoshida, Minamitsuru-Gun JP
Patent application number | Description | Published |
---|---|---|
20140014624 | WIRE ELECTRIC DISCHARGE MACHINE WITH MACHINING POWER SOURCE SWITCHABLE FOR WIRE CUTTING - The wire electric discharge machine comprises a machining power source with variable output voltage, a first power supply path through which a discharge pulse current is supplied from the power source by applying a voltage at machining gap to cause electric discharge, and a second power supply path through which a wire electrode cutting current is supplied from the power source to the wire electrode, and also comprises a switching device to switch the first and second power supply paths. Discharge pulse current is supplied through the first power supply path when machining the workpiece, whereas wire cutting current is supplied when cutting the wire electrode. | 01-16-2014 |
Masayuki Yoshida, Yamanashi JP
Patent application number | Description | Published |
---|---|---|
20140284311 | WIRE ELECTRIC DISCHARGE MACHINE HAVING FUNCTION FOR DISCRIMINATING STATE IN WORK TANK - The wire electric discharge machine determines whether machining is submerged machining or flushing machining. If the machining is the submerged machining, when a fluid level of working fluid is lower than a predetermined height, the wire electric discharge machine prohibits a machining power from being applied. Thus, it is possible to prohibit the machining power from applied in a state in which the working fluid is insufficient and the submerged machining cannot be appropriately performed, thereby preventing an electric shock due to contact with a wire electrode and machining parts of a workpiece and preventing the working fluid from scattering to the air, and improving safety. | 09-25-2014 |
20150202704 | WORKING FLUID SUPPLY CONTROL APPARATUS FOR WIRE ELECTRIC DISCHARGE MACHINE - A working fluid supply control apparatus for a wire electric discharge machine including a first pump supplying a working fluid through an upper nozzle and a second pump that supplies the working fluid through a lower nozzle independently of each other is provided. A supply amount of the working fluid supplied through the first pump is controlled such that the actual pressure of the working fluid supplied through the upper nozzle follows a preset target value. Control over the supply amount of the working fluid supplied through the lower nozzle is performed similarly to and independently of the control over the supply amount of the working fluid supplied through the upper nozzle. | 07-23-2015 |
Masayuki Yoshida, Osaka JP
Patent application number | Description | Published |
---|---|---|
20160076988 | ADSORPTION CHARACTERISTIC MEASURING APPARATUS - An adsorption characteristic measuring apparatus according to the invention supplies a predetermined adsorption gas to a film formed body as a sample accommodated in a sample tube to measure adsorption characteristics. In the inside of the sample tube, a void between an inner wall surface of the sample tube and the sample is filled with a particle-like filler having higher thermal conductivity than the adsorption gas under a measurement pressure. In addition, a glass rod as a dead volume reducing rod, a spacer ring for forming a thermal insulation space between the particle-like filler and the glass rod, and a reflective plate for reflecting radiant heat are disposed. | 03-17-2016 |