Tsutaya
Hiroyuki Tsutaya, Nagasaki JP
Patent application number | Description | Published |
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20100322828 | NANOPARTICLE-DISPERSED HIGH-PERFORMANCE LIQUID FLUID, PRODUCTION METHOD AND APPARATUS FOR THE FLUID, AND LEAK DETECTION METHOD FOR THE FLUID - Suppression or enhancement of various properties of a liquid fluid is aimed by improving uniform dispersion of nanoparticles by means of making a state in which no oxidized film exists on the surfaces of the nanoparticles to be dispersed in the liquid fluid. The location of the liquid fluid is confirmed with ease by enhancing the brightness of light emission of the fluid through uniform dispersion of the nanoparticles in the liquid fluid containing a material having a flame reaction. In this way, as to liquid fluids utilized in various industries, it is possible to offer a technology to desirably enhance or suppress a property desired to be enhanced and a property desired to be suppressed among various properties that its constituents have. | 12-23-2010 |
Takao Tsutaya, Chiba JP
Patent application number | Description | Published |
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20140083780 | FLEXURE ELEMENT AND WEIGHT MEASURING DEVICE - A flexure element used in a load cell comprises a rectangular strain region, two first arms, a first connection portion, which is connected to one end of the strain region and the first arms, two second arms, and a second connection portion which is connected to the other end of the strain region and the second arms, wherein one of the pair of first arms and the pair of second arms receives a load in a direction perpendicular to the flexure element, and the other of the pair of first arms and the pair of second arms is fixed to a support body, and a gap between the first arm and the second arm and a gap between the second arm and the strain region are equal to or smaller than a half of the thickness. | 03-27-2014 |
Takao Tsutaya, Inzai-Shi JP
Patent application number | Description | Published |
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20140291042 | FLEXURE ELEMENT, LOAD CELL, AND WEIGHT MEASURING DEVICE - A flexure element used for weight measurement includes a load-applied part to which load is applied, a supported part supported by a supporter, and a flexure part connected to the load-applied part and the supported part, strain gauges being attached to the flexure part. The load-applied part, the supported part, and the flexure part include surfaces that lie on the same plane. The thickness of the flexure part is less than the thickness of the load-applied part and the thickness of the supported part. The flexure part has a recess at a side opposite to the plane, the recess being located between the load-applied part and the supported part. | 10-02-2014 |