Electronic printer

专利名称：Electronic printer

发明人：Matusii, Hirotoshi,Tsumura, Takeo,Sakanaka,

Eiichi

申请号：EP85304718.1申请日：19850702公开号：EP0168208A2公开日：19860115

专利附图：

摘要：The preferred embodiment discloses an entirely new impact-type electronicprinter using a rotary printing wheel which enables the ROM to store printing-typeposition data for dealing with respective printing types borne by the rotary printing

wheel, hammer pressure data, and the spacing data respectively matching the designatedprinting types together with printing-type position data. The main CPU then draws outthe printing-type position data, hammer pressure data, and the spacing data in responseto the input data to allow the printer to execute the printing operation using thedesignated printing types in accordance with these data drawn out of the ROM, thusrealizing distinctly clean printed characters. The unique system embodied by the presentinvention makes it possible for the controller to easily read important data from theROM. In other words, since the control system reflecting the present invention allows theROM to effectively store the printing-type position data, hammer pressure data, and thespecifying data, the control system can, for example, securely read the data merely byexecuting the reading operations twice.

申请人：SHARP KABUSHIKI KAISHA

地址：22-22 Nagaike-cho Abeno-ku Osaka 545 JP

国籍：JP

代理机构：Burke, Steven David

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