Hitachi, Ltd.

Kozo Mineki

Kiyoshi Masuda

Shigeki Taniguchi

Masaki Fujiwara

Masaki Kawase

Tadashi Kuwabara

Hitoshi Tamura

Keiichi Nakane

Hiroyuki Koreeda

Yujiro Tatsuno

Kenichi Hironaka

Junichi Seki

Toshio Kushida

A data processing apparatus has an input unit for entering operator data and commands, and a display unit for displaying a work area for data processing. The display unit opens a job menu window for displaying types of selectable jobs by icons at a center of a display screen when the operator needs to select a new job.

Menu presentation method and data processing apparatus

A document creating apparatus for creating and editing a document in which a plurality of different types of descriptive element data, such as text data, graph data, pattern data, image data and other data, coexist. Plural types of edit sections are provided in correspondence with the types of data to be handled. Various types of data are edited under coordination by selecting edit sections corresponding to the types of data, respectively, while maintaining the editing function of the editing section once selected and activated so that the editing section can be selected again without losing its editing function.

Window management apparatus for a document creating apparatus

Growing community of inventors

Hitachi, Japan

Kozo Mineki