Ricoh Company, Ltd.

Canon Kabushiki Kaisha

Kikuo Kazama

Kazumasa Aoki

Hideji Miyanishi

Kenji Motohashi

Toshinobu Shoji

Nobuhiko Tanaka

Yusuke Toriumi

An image capturing apparatus including an image capturing unit capable of moving its imaging direction and a sound input unit including a plurality of microphones, a sound source direction detecting unit which detects a sound source direction based on sound data from the sound input unit, a control unit which performs processing related to image capturing, and, a vibration detecting unit which detects a vibration due to a contact on a housing of the image capturing apparatus, wherein, in a case where a vibration due to a contact is detected, the sound source direction detecting unit detects a direction of sound due to the contact, the control unit estimates a position of the contact on the housing, and the control unit sets the imaging direction of the image capturing unit to a direction based on the estimated position.

Image capturing apparatus and non-transitory recording medium

An electromagnetic field analysis apparatus includes an information input device configured to input information as to wirings and components of an analysis object and a modeling device configured to generate a simulation model of the analysis object based on the inputted information as to wirings and components of the analysis object. A model simplification device simplifies the simulation model into a simplified simulation model by dividing the analysis object according to the simulation model into a plurality of cells and thinning out, when a plurality of elements are included in a cell, the plurality of elements.

Electromagnetic field analysis apparatus, method and computer program

A noise injection apparatus for injecting noise to a printed circuit board is disclosed that includes a signal generator that generates noise, a coaxial cable having one end connected to an output of the signal generator, and a probe that is connected to another end of the coaxial cable and is configured to convey the noise generated by the signal generator to a power supply and a ground pin of a device element of the printed circuit board via the coaxial cable.

Noise injection apparatus for printed circuit board

A testing method for measuring electromagnetic interference of a noise on a to-be-tested printed circuit board, has the steps of: a) injecting a signal simulating an expected noise of a predetermined device mounted on the to-be-tested printed circuit board, into the to-be-tested printed circuit board, in a condition in which at least the predetermined device is not actually mounted on the to-be-tested printed circuit board; and b) measuring electromagnetic interference of the signal.

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Kawasaki, Japan

Kikuo Kazama