Matsushita Electric Industrial Co., Ltd.

Hiroki Kokubu

Yuji Tanaka

Shingo Sagata

Takashi Takeda

Takehiko Ide

Tsutomu Egashira

Takeshi Watanabe

Kouji Okada

Yuichi Uchikawa

Hidehito Nakamura

Hiroyuki Fukusako

Hirohisa Koizumi

Akihiro Nishiyama

Masanari Esaki

Kazuo Matsumoto

Norio Amamoto

Takashi Morishita

Keisuke Shiba

Fumihide Maeda

Takahisa Shiramizu

Tetsuo Hayama

Masanobu Aramaki

Shinichi Tokumaru

Hisashi Arai

Hidetaka Taguchi

Takeshi Sugimoto

The present invention includes a frame, an optical pick-up module fixed to the frame and a circuit board forming a control circuit fixed to the frame. The frame has fixing parts to other members.

Optical disc device having fixing parts for directly fixing a frame of the optical disk device to an electronic device

A small-sized printer includes a printing section equipped with a shuttle head in which impact-type printing units are arranged in juxtaposition in a sub-scanning direction, a cylindrical cam for reciprocating the shuttle head in the sub-scanning direction, and paper feeding rollers for feeding a standard sheet in a main scanning direction; an input device for inputting information; a display device for displaying information; a RAM for storing information; and a CPU for controlling the printing section, the input section, the display device and the RAM and performing calculation on information. The printing section and the paper feeding rollers are provided in a body case in such a way as to be exposed where they are opposed to a case cover, which has a flat platen and spring members at positions opposed to the printing section, and ribs adapted to come into contact with the standard sheet and serving as a positioning device and as a sliding guide. The printing section provided in the body case has protrusions adapted to abut against the surface of the flat platen on the case cover. Spring members are provided to resiliently bias the flat platen against the protrusions, with a space being secured behind the flat platen.

Small-sized printer having multiple function motor

Growing community of inventors

Kurume, Japan

Hiroki Kokubu