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Ishimine
Junichi Ishimine, Kanagawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20090192770 | Analysis supporting apparatus, analysis supporting method, and analysis supporting program - An analysis supporting apparatus that supports a product analyzing operation includes a model-data generating unit that generates model data regarding an analysis model of an analysis target component in association with component hierarchy data representing a hierarchy of components forming an analysis target product; a model-data updating unit that reflects results of an analyzing process in the model data; and a calorific-value summing unit that sums analysis information regarding the analysis target product based on the model data stored in associated with the component hierarchy data. | 07-30-2009 |
Tomoyuki Ishimine, Itami-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20100044618 | SOFT MAGNETIC MATERIAL, DUST CORE, METHOD FOR MANUFACTURING SOFT MAGNETIC MATERIAL, AND METHOD FOR MANUFACTURING DUST CORE - A soft magnetic material, a dust core, a method for manufacturing the soft magnetic material, and a method for manufacturing the dust core that can improve DC bias characteristics are provided. | 02-25-2010 |
Yusaku Ishimine, Kirishima JP
| Patent application number | Description | Published |
|---|---|---|
| 20110253924 | Sliding Part, Mechanical Seal, Faucet Valve, and Rolling Support Device Each Including the Sliding Part - Provided are a sliding component, such as a mechanical seal ring, which is capable of maintaining superior sliding characteristics even in the long-term continuous use thereof, as well as a mechanical seal, a faucet valve, and a rolling support device, each of which includes the sliding component. The sliding component includes a stationary member, and a movable member contactedly sliding on the stationary member. The stationary member and the movable member are respectively composed of a silicon carbide sintered body containing graphite. The content of the graphite in one of the stationary member and the movable member is at least 4% by mass greater than in the other. Thus, the sliding component includes the stationary member and the movable member which are a combination of those having different contents of graphite. Owing to a high lubricating effect, the superior sliding characteristics can be maintained, permitting a long-term continuous sliding. | 10-20-2011 |
Yuusaku Ishimine, Kirishima-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20100004115 | Sliding Member, Manufacturing Method Thereof, Mechanical Seal Ring Using Sliding Member and Mechanical Seal Using Mechanical Seal Ring - A sliding member having a sliding surface comprising a silicon carbide sintered body having a primary phase comprising mainly silicon carbide, and a subphase having a different composition from the primary phase and containing at least boron, silicon and carbon. The ratio of pores having a roundness of 6 μm or less and a pore diameter of 10 to 60 μm with respect to all pores having a pore diameter of 10 μm or more in the sliding surface is 60% or more. This enables retention of good seal properties even in a long-term continuous use. The subphase in the silicon carbide sintered body is preferably granular crystal phases dotted among a plurality of the primary phases. This provides excellent lubricating liquid holding performance as well as excellent thermal conductivity and excellent thermal shock resistance properties. | 01-07-2010 |
| 20100327204 | Sliding Member, Mechanical Seal Ring, Mechanical Seal and Faucet Valve - Provided is a sliding member which includes a plurality of open pores in a sliding surface, which each comprises one or more opening portions having a circularity of 0.24 or more and a circle equivalent diameter of 10 μm to 150 μm. A ratio of the number of open pores having the overlapping degree of 10% or more between the opening portions is 3% or less. Another sliding member includes a plurality of open pores in a sliding surface, which each comprises one or more opening portions having a circularity of 0.24 or more and a circle equivalent diameter of not less than 10 μm nor more than 78 μm. A coefficient of variation of the opening portions satisfies the following equation: 1.03≦√V/X≦1.51 where √V is a standard deviation of circle equivalent diameters, and X is an average value of the circle equivalent diameters. A mechanical seal ring, a mechanical seal and a faucet valve each using the sliding member are also provided. | 12-30-2010 |