IC COMMUNICATION CARD

专利名称：IC COMMUNICATION CARD发明人：NAKATA, Eiichi,HIRAYAMA, Masahiro申请号：EP95908450.0申请日：19950106公开号：EP0739523B1公开日：19980527

摘要：Apparatus is described for infrared communication between a first electronicdevice (10, Fig. 7) such as a notebook computer which has a slot (84) for receiving an ICcard, and a second electronic device (104) such as a computer, printer, etc, that has aninfrared transmit/detect unit (100) (or another notebook computer with a slot). Theapparatus includes an IC card (82) with a rigid frame (112, Fig. 8) having a front portion(114) that holds a connector (88), the frame having a rear portion (116) that projectsrearwardly from the slot and that holds an infrared emitter (120) and an infrareddetector (122). As a result, the first electronic device fixes the position and orientation ofthe emitter and detector. The IC card with the emitter and detector preferably has awidth (W) and thickness (T) as prescribed by JEIDA and PC CARD standards. The emitterpreferably includes a plurality of emitter elements (141-144) spaced laterally along therear end portion of the card to provide increased power in a small thickness.

申请人：ITT MFG ENTERPRISES INC

地址：US

国籍：US

代理机构：Esser, Wolfgang

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