Takamaru, JP
Hiroki Takamaru, Osaka JP
Patent application number | Description | Published |
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20090202383 | Non-Oriented Electrical Steel Sheet and Production Process Thereof - A main object thereof is to provide a non-oriented electrical steel sheet being excellent in surface characteristics and having both excellent mechanical characteristics and magnetic characteristics necessary for a rotor of rotating machines such as motors and generators which rotate at a high speed, and a method for producing the same. To achieve the object, the present invention provides a non-oriented electrical steel sheet comprising in % by mass: 0.06% or less of C; 3.5% or less of Si; from 0.05% or more to 3.0% or less of Mn; 2.5% or less of Al; 0.30% or less of P; 0.04% or less of S; 0.02% or less of N; at least one element selected from the group consisting of Nb, Ti, Zr and Vin the predetermined range; and a balance consisting of Fe and impurities; and having a recrystallized fraction being less than 90%. | 08-13-2009 |
20110042625 | Non-Oriented Electrical Steel Sheet and Production Process Thereof - A main object thereof is to provide a non-oriented electrical steel sheet being excellent in surface characteristics and having both excellent mechanical characteristics and magnetic characteristics necessary for a rotor of rotating machines such as motors and generators which rotate at a high speed, and a method for producing the same. To achieve the object, the present invention provides a non-oriented electrical steel sheet comprising in % by mass: 0.06% or less of C; 3.5% or less of Si; from 0.05% or more to 3.0% or less of Mn; 2.5% or less of Al; 0.30% or less of P; 0.04% or less of S; 0.02% or less of N; at least one element selected from the group consisting of Nb, Ti, Zr and V in the predetermined range; and a balance consisting of Fe and impurities; and having a recrystallized fraction being less than 90%. | 02-24-2011 |
Yutaka Takamaru, Osaka-Shi JP
Patent application number | Description | Published |
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20130314390 | DISPLAY DEVICE AND METHOD FOR POWERING SAME - There is provided an SSD display device with reduced power consumption. | 11-28-2013 |
20140022234 | DISPLAY DEVICE AND METHOD FOR DRIVING SAME - There is provided a display device capable of displaying an image that barely changes with low power consumption on the basis of video data included in a transmitted command, and there is also provided a method for driving the same. | 01-23-2014 |
20140145996 | DISPLAY DEVICE - A semiconductor layer for an active element included in each of a plurality of pixels in a display section is constituted by an oxide layer containing at least one element selected from the group consisting of In, Ga, and Zn. There is provided, for the display section, a liquid crystal panel's timing controller ( | 05-29-2014 |
20140168182 | LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR DRIVING AUXILIARY CAPACITANCE LINES - Provided is a liquid crystal display device with reduced power consumption employing a CS drive method. | 06-19-2014 |
20140176845 | LIQUID CRYSTAL DISPLAY DEVICE AND MANUFACTURING METHOD OF LIQUID CRYSTAL DISPLAY DEVICE - In order to suppress crosstalk between a pixel electrode and a source line to reduce flicker, an LCD device includes: gate lines | 06-26-2014 |
20140267464 | DISPLAY DEVICE AND METHOD FOR DRIVING SAME - In a display control circuit ( | 09-18-2014 |
20140320479 | LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR DRIVING THE SAME - At the time of partial drive, the levels of voltages applied to data lines SL1 to SLn are switched according to a rewrite frequency set for each region of a display screen. For example, in a still-image display region with a relatively low rewrite frequency, the levels of the voltages applied to the data lines SL1 to SLn are set to be higher than those for a moving-image display region with a relatively high rewrite frequency. By this, the same effect as that obtained when a counter voltage is switched according to the rewrite frequency can be obtained. Thus, flicker occurring in each region of the display screen can be suppressed. | 10-30-2014 |
20150049290 | LIQUID-CRYSTAL DISPLAY APPARATUS - The TFT substrate ( | 02-19-2015 |
20150053969 | SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME - This semiconductor device ( | 02-26-2015 |
20150069381 | SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME - This semiconductor device ( | 03-12-2015 |
20150084039 | SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURE THEREOF - This semiconductor device ( | 03-26-2015 |
20150129865 | SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME - This semiconductor device ( | 05-14-2015 |
Yutaka Takamaru, Osaka JP
Patent application number | Description | Published |
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20150129867 | SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME - A semiconductor device has: a first transparent electrode, a drain electrode, and a source electrode formed on a substrate; an oxide layer joined electrically to the source electrode and the drain electrode and containing a semiconductor region; an insulating layer formed on the oxide layer and the first transparent electrode; a gate electrode formed on the insulating layer; and a second transparent electrode formed so as to overlap at least a part of the first transparent electrode with the insulating layer interposed therebetween. The oxide layer and the first transparent electrode are formed of the same oxide film. | 05-14-2015 |