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:
Jul. 11, 2006
Filed:
May. 31, 2000
Toshinori Iinuma, Gihu, JP;
Toshinori Iinuma, Gihu, JP;
Sanyo Electric Co., Ltd., Osaka, JP;
Abstract
An access control unitincludes a table showing how time slots are currently being assigned to mobile stations that are mid-communication. The access control unitjudges whether the reception signal level measured by the reception level detection unitfor each mobile station is at least equal to a threshold value. The access control unitthen changes the assignment and the table so that the mobile stations having a reception level that is at least equal to the threshold value occupy the same time slot. The access control unitreduces the transmission power during this time slot to a level that is lower than the transmission power of other time slots. By doing so, interference with the transmission waves of nearby radio base stations can be avoided.