Patent application number | Description | Published |
20080199709 | CERAMIC-COATED MEMBER AND PRODUCTION METHOD THEREOF - A ceramic-coated member is configured by laminating at least a thermal stress relieving layer | 08-21-2008 |
20110033281 | STEAM TURBINE, METHOD OF COOLING STEAM TURBINE, AND HEAT INSULATING METHOD FOR STEAM TURBINE - A steam turbine | 02-10-2011 |
20110280717 | STEAM DEVICE - In one embodiment, a steam device includes a high-temperature member and a low-temperature member. One surface of the high-temperature member is exposed to high-temperature steam, and the other surface is cooled by cooling steam having a temperature lower than the high-temperature steam. The low-temperature member is disposed to face the high-temperature member with a passage for the cooling steam therebetween and is formed of a material having a heat resistance lower than that of the high-temperature member. The steam device has at least one high-reflectance film selected from a first high-reflectance film, which is formed on the surface of the high-temperature member which is exposed to the high-temperature steam and has a higher reflectance with respect to infrared rays than the high-temperature member, and a second high-reflectance film, which is formed on the surface of the low-temperature member facing the high-temperature member and has a higher reflectance with respect to infrared rays than the low-temperature member. | 11-17-2011 |
20120243978 | STEAM TURBINE - A steam turbine | 09-27-2012 |
20120267892 | WIND POWER GENERATING SYSTEM - According to the present invention, there is provided a wind power generating system, having a plurality of plasma airflow generating units, each including a first electrode and a second electrode arranged being separated from the first electrode with a dielectric film and generating plasma airflow owing to dielectric barrier discharge when voltage is applied between the first electrode and the second electrode; and at least one plasma power source which supplies voltage to the plasma airflow generating units, wherein the plasma airflow generating units are arranged at a blade of the wind power generating system and are supplied with voltage as being separated into a plurality of lines separately for each of the lines. | 10-25-2012 |
20120280500 | WIND POWER GENERATION SYSTEM AND CONTROL METHOD FOR THE SAME - A wind power generation system | 11-08-2012 |
20120280501 | WIND POWER GENERATION SYSTEM AND CONTROL METHOD FOR THE SAME - A wind power generation system | 11-08-2012 |
20120291874 | AIRFLOW CONTROL DEVICE AND AIRFLOW CONTROL METHOD - An airflow control device | 11-22-2012 |
20130070886 | HOLDING DEVICE - There is provided a holding device which can hold a molten corium for a predetermined period even when the molten corium is exposed to heat or undergoes any chemical reaction and which is applicable to practical use. There is provided a holding device provided below a nuclear reactor pressure vessel for holding a molten corium, wherein the holding device includes a base material in contact with a cooling medium, and a multilayer stack structure on the base material. The multilayer stack structure has a first layer having heat-resistant property, a second layer formed on the first layer and having heat-resistant property with lower heat conductivity than that of the first layer, and a third layer formed on the second layer and having corrosion-resistant property and impact-absorbing property. | 03-21-2013 |
20140023482 | TURBINE, MANUFACTURING METHOD THEREOF, AND POWER GENERATING SYSTEM - A turbine according to an embodiment includes: a formation object member; a facing member; and a seal part. A formation object member is one of a static part and a rotation part. A facing member is the other of the static part and the rotation part. A seal part at the formation object member is configured to reduce combustion gas leaking between the formation object member and the facing member. The seal part including a ceramics layer. The ceramics layer has a heat conductivity lower than that of the formation object member, and has a concave and convex shape at a surface thereof. The ceramics layer is not in contact with the facing member, or has hardness higher than that of the facing member so that the facing member is preferentially abraded when the facing member and the ceramics layer are in contact with each other. | 01-23-2014 |
20140193256 | WIND POWER GENERATION APPARATUS - There is provided a wind power generation apparatus capable of suppressing power consumption in an airflow generation device, and securely suppressing flow separation on a blade surface, thereby improving efficiency. A wind power generation apparatus | 07-10-2014 |