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:
Apr. 29, 2008
Filed:
Sep. 09, 2003
Sang-il Lee, Seoul, KR;
Yun-je OH, Yongin-shi, KR;
Jong-hun Lee, Suwon-shi, KR;
Jong-hwa Lee, Suwon-shi, KR;
Seo-won Kwon, Suwon-shi, KR;
Yun-kyung OH, Seoul, KR;
Sang-Il Lee, Seoul, KR;
Yun-Je Oh, Yongin-shi, KR;
Jong-Hun Lee, Suwon-shi, KR;
Jong-Hwa Lee, Suwon-shi, KR;
Seo-Won Kwon, Suwon-shi, KR;
Yun-Kyung Oh, Seoul, KR;
Samsung Electronics Co., Ltd., Maetan-Dong, Yeongtong-Gu, Suwon-Si, Gyeonggi-Do, KR;
Abstract
An indoor local area network (LAN) system using an ultra wide-band (UWB) communication system is provided. The indoor LAN system includes at least one remote terminal including a UWB module for converting input digital data to be transmitted into an analog signal of an ultra wide-bandwidth and wirelessly transmitting the converted analog signal via an antenna of the remote terminal. The UWB module receives an analog signal of the ultra wide-bandwidth via the antenna and converts the received analog signal into a digital signal. The indoor LAN system further includes at least one access point for performing USB-based wireless communication with the remote terminal in a corresponding area. The access point is adapted to receive the analog signal of the ultra wide-bandwidth transmitted from the remote terminal and convert the received analog signal into an optical signal.