Kabushiki Kaisha Toshiba

Olympus Optical Company, Ltd.

Shun-ichi Kubo

Takashi Wakutsu

Takeshi Tomizawa

Daisuke Takeda

Manabu Mukai

Kaoru Inoue

Jun Mitsugi

Fumitaka Ozeki

Shigeru Komiyama

Takuo Nogami

A mobile radio communication apparatus comprises a wireless transmitter-receiver device configured to perform transmission/reception of a radio signal, a signal processing device including a resource to which functions are defined, wherein the resource handles at least a modem function and a protocol function, and configured to perform a signal processing necessary in the transmission/reception by use of the resource, and a controller that controls the signal processing device to redefine, to the resource, another modem function and another protocol function corresponding to respective one of the mobile communication systems.

Method for connecting a mobile radio communication apparatus to a plurality of radio communication systems

Mobile radio communication apparatus capable to plurality of radio communication systems

An electrostatic recording head includes a plurality of elongated head chips fixed on a head base in a linear alignment along their longitudinal direction. The head chip has a dielectric layer, a plurality of line electrodes provided on one surface of the dielectric layer and extending at predetermined intervals in the longitudinal direction, and a plurality of finger electrodes provided on one surface of the dielectric layer and arranged to cross the line electrodes to together form a matrix. A control electrode or electrodes are provided to face the finger electrodes through an insulator layer. The finger electrodes extend parallel to an end face of the head chip.

Electrostatic recording head

An arithmetic element coupling network for inputting at least one signal to obtain a desired output includes a plurality of arithmetic elements including at least one of a first arithmetic element for receiving one signal and performing different types of first arithmetic operations of the one signal, a second arithmetic element for receiving a plurality of signals and performing identical second arithmetic operations of the plurality of signals, and a third arithmetic element for receiving a plurality of signals and performing different types of third arithmetic operations of each of the plurality of signals, and a weighting means for arbitrarily coupling the plurality of arithmetic elements and supplying a value multiplying a predetermined weight coefficient with one of output values from two arithmetic elements coupled to each other to the other arithmetic element.

Arithmetic element coupling network

Growing community of inventors

Tokyo, Japan

Shun-ichi Kubo