Signal receiving and sending component

Application Number: 00102944
Application Date: 2000.03.14
Publication Number: 1267184
Publication Date: 2000.09.20
Priority Information: 1999/3/15 JP 069140/99
International: H04B1/38;H05K9/00
Applicant(s) Name: Alps Electric Co., Ltd.
Inventor(s) Name: Saito Yoshio;Urabe Satoru
Patent Agency Code: 72002
Patent Agent: cheng wei
Abstract Since the transmit-receive unit of the prior art comprises the housing 21 made from a metal, the weight of the housing is large and the obtained transmit-receive unit for use in a portable telephone which is required to be light in weight becomes heavy. A transmit-receive unit comprises a housing which is made from a synthetic resin and has a conductive surface layer. Therefore, the housing is lighter in weight than a housing made from a metal of the prior art and makes it possible to provide a lightweight transmit-receive unit suitable for use in a portable telephone.