The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 09, 1999
Filed:
Jan. 26, 1996
Setomi Uchikawa, Tokyo, JP;
NEC Corporation, Tokyo, JP;
Abstract
In order that communication may be performed independently of indoors or outdoors, in this mobile satellite communication terminal, when it is used indoors, the indoor terminal transmitting and receiving a signal in the ground radio channel is connected to the repeater terminal installed at a position from which the satellite can be seen by the ground radio channel, further, the repeater terminal communicates with the satellite by using the satellite channel. On the other hand, when it is used outdoors, the outdoor terminal is constituted by mounting the outdoor unit for the satellite channel consisting of the antenna for the satellite channel and the radio frequency section instead of the indoor unit consisting of the antenna for the ground radio channel and the radio frequency section of the indoor terminal.