1
Abe Yuichi, Nakatsuka Yasuhiro, Matsuo Shigeru, Shimomura Tetsuya, Jo Manabu, Sato Jun: Information processing system. Hitachi, January 26, 2001: JP2001-022638 (12 worldwide citation)

PROBLEM TO BE SOLVED: To provide an information processing system enabling access suitable for each of localities even when processing parts having different localities are mixed concerning memory access.SOLUTION: This information processing system is composed of four modules 0 to 3 accessible at th ...


2
Yoshimura Kentaro, Sakurai Kohei, Kanekawa Nobuyasu, Morita Yuichiro, Takahashi Yoshiaki, Kurosawa Kenichi, Minowa Toshimichi, Hoshino Masatoshi, Nakatsuka Yasuhiro, Shimamura Kotaro, Tsunedomi Kunihiko, Sasaki Shoji: Vehicle control system. Hitachi, January 18, 2006: EP1616746-A2 (8 worldwide citation)

A vehicle control system comprises a sensor controller (2) for taking in sensor signals indicating a status variable of a vehicle (50) and an operation amount applied from a driver, a command controller (1) for generating a control target value based on the sensor signals taken in by the sensor cont ...


3
Yoshimura Kentaro, Sakurai Kohei, Kanekawa Nobuyasu, Morita Yuichiro, Takahashi Yoshiaki, Kurosawa Kenichi, Minowa Toshimichi, Hoshino Masatoshi, Nakatsuka Yasuhiro, Shimamura Kotaro, Tsunetomi Kunihiko, Sasaki Shoji: Vehicle controller. Hitachi, February 23, 2006: JP2006-051922 (7 worldwide citation)

PROBLEM TO BE SOLVED: To provide a vehicle controller securing high reliability, a real-time property and extensibility at low cost with a simple configuration of the electronic controller by backing up an error by the whole system without increasing redundancy of an individual controller more than ...


4
Hotta Takashi, Nakatsuka Yasuhiro, Tanaka Shigeya, Yamada Hiromichi, Maejima Hideo: Computer having a parallel operating capability.. Hitachi, July 14, 1993: EP0551090-A2 (6 worldwide citation)

A RISC processor is arranged to reduce a code size, make the hardware less complicated, execute a plurality of operations for one machine cycle, and enhance the performance. The processor is capable of executing N instruction each having a short word length for indicating a single operation or an in ...


5
Niima Daisuke, Ichinose Yuji, Arita Setsuo, Ishii Yoshikazu, Saito Sunao, Nakatsuka Yasuhiro: Synchronization capturing method, synchronous signal generating method and communication apparatus. Hitachi, January 5, 2006: JP2006-005390 (3 worldwide citation)

PROBLEM TO BE SOLVED: To provide a means for enabling to capture synchronization by autocorrelation processing using periodicity of a synchronous signal even if a periodic noise is contained in transmission of digital data.SOLUTION: In a receiver R, an AD converter 4 applies AD conversion to the syn ...


6
Hirotsu Teppei, Shimamura Kotaro, Takahashi Nobutaka, Saito Masahiko, Nakatsuka Yasuhiro: Computer system with cooperative debug circuit for multiple cpu and debug method. Hitachi, June 6, 2003: JP2003-162426 (3 worldwide citation)

PROBLEM TO BE SOLVED: To obtain strict synchronism in coordinated operations of break and step execution of multiple CPU and monitor a relation between output and time for multiple CPU trace data in debug of a multiple CPU computer system.SOLUTION: Coordination between multiple CPU breaks is realize ...


7
Shin Yoshitaka, Okude Mariko, Endo Yoshinori, Satoyama Motoaki, Nakatsuka Yasuhiro, Matsuo Shigeru: Display controller and display method. Hitachi, Xanavi Informatics, April 27, 2001: JP2001-117750 (3 worldwide citation)

PROBLEM TO BE SOLVED: To display the processing results of plural applications on respective display environments optimum to respective applications. SOLUTION: The display controller is provided with a foreground frame buffer 310, a background frame buffer 311, a Java graphics driver 210 for develop ...


8
Arita Yutaka, Nakatsuka Yasuhiro, Ito Makoto, Tokushige Koichi: Air conditioning system, air conditioning control device, indoor unit, reading device, setting registration method, and setting registration program. Hitachi, February 15, 2007: JP2007-040584 (3 worldwide citation)

PROBLEM TO BE SOLVED: To enable an operator of system information to easily conduct setting registration operation for each equipment item, such as an air conditioner, and a central control device connected to a network.SOLUTION: The air conditioning system includes a plurality of indoor units 200-1 ...


9
Nakatsuka Yasuhiro, Matsuo Shigeru, Satou Jun, Miyoshi Masanori, Katsura Teruhiro: Data processor and shade processor. Hitachi Seisakusho, July 1, 1998: TW335466 (2 worldwide citation)

A data processor, for access of the memory having first data having tile-type address and the second data maintained by the matrix address; featuring: the processor disposed to work with the first process of the first data and the second process of the second data, for access of the memory through t ...


10
Arita Yutaka, Nakatsuka Yasuhiro, Watanabe Yasuo, Ouchi Kei, Tanaka Yoshihiro, Kanai Toshiyoshi: Packet communication apparatus. Hitachi, May 30, 2003: JP2003-158523 (2 worldwide citation)

PROBLEM TO BE SOLVED: To provide a packet communication apparatus that can prevent overflow of a transfer purpose buffer means.SOLUTION: Buffers 100a, b store transmission packets generated by a CPU 1 and packets addressed to a communication apparatus 800 among the packets from the Ethernets (R) 820 ...