发明名称 Interface between phone line and microcomputer
摘要 The present patent being described as an interface between a phone line and a microcomputer which, pursuant to the characteristics thereof, has the function of communicating a phone line and the sound board of microcomputer in order to improve the communication, on the basis of construction of a sturdy and versatile interface. With a specific, easily accessible design and shape, practical handling and functionality characteristics, adaptable between any phone line and microcomputer. The present interface is comprised of a printed circuit board packaged in a box with an outlet for stereo audio cable for interconnection with the sound board of microcomputer and phone cable inlet for interconnection with phone line, employed jointly with a computer software installed in the microcomputer, which manages and defines the actual utilization of interface.
申请公布号 US2002164015(A1) 申请公布日期 2002.11.07
申请号 US20020118333 申请日期 2002.04.09
申请人 DOS PASSOS MAURO ANDRE;BUSATO ALIZES HELENA 发明人 DOS PASSOS MAURO ANDRE;BUSATO ALIZES HELENA
分类号 H04M1/738;(IPC1-7):H04M1/00;H04M9/00 主分类号 H04M1/738
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