Bizarre Patents
System for magnetically attaching templeless eyewear to a person
A system of eyewear that eliminates the need for hinges on the frames of the eyewear.
PatentStorm News
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 6363059 | Digital telecommunication facility A digital telecommunication facility has a base station and one or more cordless mobile units that communicate with the base station through a TDMA process. The mobile units and the base station change the transmitting/receiving frequency within which the... | 03/26/2002 |
| 6347082 | Digital telecommunications system A digital telecommunications system has a base station and one or more wireless mobile parts. The mobile parts and the base station communicate according to the TDMA method. The frames of the TDMA method used in the telecommunications system have time slo... | 02/12/2002 |
| 5760915 | Communication system capable of carrying out communication of speech and image with a simple structure A communication system comprises a master station 21 and a plurality of slave stations 22-1 to 22-N each of which communicates with the master station through a radio channel carrying a communication signal by using time division multiple access. The slav... | 06/02/1998 |
| 5666348 | Packet switched radio channel admission control in a cellular telecommunications system A method and system for controlling admission to a packet switched radio channel (PRCH) is provided. A PRCH admission control function evaluates admission requests for users requesting admission to a PRCH. The admission requests each contain a priority va... | 09/09/1997 |
| 5663954 | Frame timing control of time division multiple access The frame timing control of TDMA signals in cellular systems is implemented in mobile stations and/or base stations according to the invention so that the functions are divided between the frame timing control unit (1) and the microcontroller (2). In this... | 09/02/1997 |
| 5642354 | Enhanced access burst in a wireless communication system A method for improved data communications in a wireless system is described. An enhanced access burst is provided having an additional logical information field, or alternately using one of a set of possible synch sequences indicative of supplementary inf... | 06/24/1997 |
| 5636243 | Interterminal direct communication in digital mobile communication system In direct communications between PHS terminals, each terminal detects an intermittent timing signal from a predetermined control channel of the base station. Based on the intermittent timing signal, a terminal intermittently exchanges signaling informatio... | 06/03/1997 |
| 4504944 | Bridging channel port module The present invention relates to a channel port module (16) capable of being bridged with a plurality of similar channel port modules onto a single first data rate communication line existing between a hub office (10) and a satellite earth station (12). E... | 03/12/1985 |
| 4063038 | Error coding communication terminal interface A communication terminal interface accepts, on different channels, information in a plurality of formats for communication purposes over a communication link which may be a TDMA satellite link. Each channel is accepted by a different interface unit which ... | 12/13/1977 |
