MITSUBISHI CORPORATION
TOKYO, JP
MITSUBISHI CORPORATION Patent applications | ||
Patent application number | Title | Published |
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20130184882 | POWER SUPPLY AND DEMAND LEVELING SYSTEM - The invention judges a total power supply/demand condition of the electricity consumers | 07-18-2013 |
20130162025 | BATTERY INFORMATION OUTPUT EQUIPMENT FOR POWER SUPPLY AND DEMAND LEVELING SYSTEM - Battery information output equipment allows a driver of an electric vehicle | 06-27-2013 |
20130061062 | DATA COPYRIGHT MANAGEMENT - A data copyright management apparatus for handling data copyrights, and data of digital cash and video conference system is provided. The data copyright management apparatus comprises a CPU, ROM, EEPROM, and RAM. The ROM, EEPROM, and RAM are connected to the CPU bus, and a system bus of a device which utilizes the data can be connected to the CPU bus. A data copyright management system program, cryptographic algorithm, and user information are stored in the ROM, and a first public-key, a first private-key, a second public-key, a second private-key, a first secret-key, a second secret-key, and copyright information are stored in the EEPROM. The data copyright management apparatus may be configured in the form of a monolithic or hybrid IC, a thin IC card, PC card, insertion board, and further, may be incorporated in a computer, television set, set-top box, digital video tape recorder, digital video disk recorder, digital audio tape apparatus, or personal digital assistants, and the like. | 03-07-2013 |
20110070118 | METHOD FOR MAKING NdFeB SINTERED MAGNET AND MOLD FOR MAKING THE SAME - A mold which is inexpensive and easy to process and does not embrittle. Also provided is a process by which a sintered. NdFeB magnet can be produced using the mold without suffering bending or deformation. At least part (e.g., a bottom plate) of the mold is made of a carbon material. Carbon materials have lower friction with a sinter during sintering than metals. The mold hence enables a sintered NdFeB magnet to be produced without suffering the bending or deformation caused by friction due to sintering shrinkage. Carbon materials are inexpensive and easy to process. The mold does not embrittle even when repeatedly used. Such effects can be significantly produced when a carbon material is used as the bottom plate, on which the load of the sinter is imposed during sintering. | 03-24-2011 |
20100266718 | SINTERED MAGNET PRODUCTION SYSTEM - The present invention is aimed at providing a sintered magnet production system that can prevent the influences of a leaking magnetic field in an orienting process. A sintered magnet production system according to the present invention has a filling means | 10-21-2010 |