Fujitsu Corporation

Syoji Yamaguchi

Yasuo Sato

Chiaki Ito

Makoto Nakamoto

Yoichi Aoki

Yoshinori Miyazawa

Haruhiko Mio

Tomoharu Miyadai

Kazuhiro Koyata

Hitoshi Nishiuchi

Ayumi Naito

A data processing circuit inputs and connects a plurality of digital audio input channels in parallel, time-divisionally individually processes data of each input channel at every period Tu that is determined by a standardized united sampling frequency 44.1 kHz, thereafter, performs a designated mixing, and outputs mixed data from a D/A converter 44 to a line. When the united sampling frequency 44.1 kHz and a sound source sampling frequency of audio data differ, an interpolating process is executed.

Audio data processing apparatus

A data processing device includes an emulation processing section for performing prescribed processing on an output signal of an operation pad for conversion into a signal or data which is equivalent to a signal or data that would be obtained when operating a mouse to generate information. The operation pad is then usable with an application program that is designed for use only with signals output from the mouse.

Data processing device that enables mouse-operated application programs

An error logging data storing system containing a first storing unit for storing error logging data corresponding to an error of high importance, a second storing unit for storing error logging data corresponding to an error of either high or low importance. A first indicating unit indicates whether or not the first storing unit is occupied by error logging data the diagnosing operation of which is not completed. A second indicating unit indicates whether or not the second storing unit is occupied by error logging data the diagnosing operation of which is not completed. A storage control unit stores error logging data corresponding to an error of high importance in the second storing unit when the first indicating unit indicates that the first storing unit is occupied by error logging data the diagnosing operation of which is not completed and the second indicating unit indicates that the second storing unit is not occupied by error logging data the diagnosing operation of which is not completed.

Error logging data storing system

Growing community of inventors

Kawasaki, Japan

Syoji Yamaguchi