Panasonic Intellectual Property Management Co., Ltd.

Junichi Mutoh

Tohru Nakamura

Satoshi Tanigawa

Tatsuya Miyazaki

Yukio Uno

Yoshihiko Matsukawa

Takayuki Okawa

Tetsuro Mizushima

Susumu Uragami

Takahisa Shiramizu

A laser light source device includes a semiconductor laser, a current supplying unit to supply a driving current to the semiconductor laser, and a signal generator to generate current intensity data for setting an intensity of the driving current. The signal generator generates, for an input signal corresponding to continuous pixels for a same color, a plurality of sets of the current intensity data indicating current intensities different from each other, and transmits the plurality of sets of the current intensity data to the current supplying unit while sequentially switching the plurality of sets of the current intensity data. The current supplying unit drives the semiconductor laser based on the plurality of different sets of the current intensity data.

Laser light source device and display apparatus

Shopping basket with data reader

Rim for a shopping basket with data reader

Set of handles for a shopping basket with data reader

Growing community of inventors

Osaka, Japan

Junichi Mutoh