| Patent application number | Description | Published |
|---|
| 20080242230 | Method and Apparatus for Increasing Data Throughput - A method, according to various aspects of the present invention, for improving a data throughput between the wireless cell and the client. A wireless cell performs the method. The method includes in any practical order (1) determining a primary direction of data flow between the wireless cell and the client, wherein if the primary direction of data flow is from the wireless cell to the client, denominating the wireless cell as a transmitting device and the client as a receiving device, otherwise, denominating the client as a transmitting device and the wireless cell as a receiving device; (2) the receiving device detecting a factor that reduces data throughput for each one channel of the plurality of channels; and (3) assigning one channel of the plurality of channels to the transmitting device and the receiving device responsive to detecting thereby improving data throughput. | 10-02-2008 |
| 20080274748 | Methods and Apparatus for Channel Assignment - A method, according to various aspects of the present invention, for assigning channels to a plurality of wireless cells. The method is performed by the plurality of wireless cells. The method includes in any practical order: (1) assigning an initial integer to a master wireless cell, wherein the integer is denominated a current hop number and each one wireless cell has a shape of coverage similar to a square; (2) setting a next hop number as the current hop number plus one; (3) assigning the next hop number to each one wireless cell nearest to each one wireless cell assigned the current hop number; (4) incrementing the current hop number by one; (5) repeating setting, assigning the next hop number, and incrementing until all wireless cells of the plurality of wireless cells are assigned a hop number; (6) forming a nine-cell channel pattern by assigning a channel assignment pattern to the master wireless cell, to each of the wireless cells assigned the initial integer plus one, and to each of the wireless cells that are substantially adjacent to two wireless cells assigned the initial integer plus one; and (7) assigning the nine-cell channel pattern to the plurality of wireless cells such that the center cell of the nine-cell channel assignment pattern falls only on wireless cells assigned the initial integer plus an even integer. | 11-06-2008 |
| 20090020601 | Systems and Methods for Displaying, Storing, and Providing Information Regarding Objects - Systems and methods for managing, displaying, and/or storing objects that include providing a carrier, using one or more tags to modulate the carrier to produce a modulated carrier, transmitting the modulated carrier to a reader through a conductor or Tirelessly. All tags are coupled to a first conductor. | 01-22-2009 |
| 20090114713 | Systems and Methods for Tracking Chemicals, Dispensing Chemicals, and Preparing Chemical Compositions - A method, according to various aspects of the present invention, for preparing a chemical composition. An apparatus that prepares chemical compositions performs the method. The method includes in any practical order: (a) electrically coupling to a first electrical conductor of a first data carrier; (b) receiving via the first conductor indicia of a property of a chemical; (c) electrically coupling to a second electrical conductor of a second data carrier; (d) receiving via the second conductor a formula for the chemical composition; and (e) detecting whether the property of the chemical is suitable for preparing the chemical composition. The first data carrier is mounted to a container that contains the chemical. The first data carrier stores indicia of the property of the chemical. The second data carrier is mounted to an object. | 05-07-2009 |
| 20090243597 | Methods and Apparatus for Security Device Portal Sensing - A security device, according to various aspects of the present invention, secures an area accessible through a portal (e.g., doorway, window opening, hatch, vent) against unreported ingress or egress (e.g., access). A security device monitors a portal or a portal cover (e.g., door, window, screen, flap) to provide reports of access; a warning of unauthorized access; authentication of authorized users; and status of the security device. | 10-01-2009 |
| 20100085149 | Systems and Methods for Mounting a Security Device - A mount according to the various aspects of the present invention for coupling to a provided object, releasably coupling a provided security device, and providing an information. The mount includes a body, a first coupler, a second coupler, a conductor, and a data carrier. The first coupler for coupling the body to the object. The second coupler for releasably coupling the body to the security device. The conductor for electrically coupling to the security device. The data carrier is positioned in the body and electrically couples to the conductor to provide the information via the conductor. The security device receives the information only while coupled to the second coupler. The data carrier remains in the body while the security device is decoupled from second coupler. The information comprises a unique identifier. | 04-08-2010 |
| 20110228870 | Method and Apparatus for Overlapping MIMO Physical Sectors - MIMO systems communicate with wireless devices. MIMO systems include directional antennas that are oriented so that the physical sectors of the antennas overlap to form areas of overlap. Some physical sectors overlap substantially while others overlap partially. The areas of overlap are oriented in unique directions. Radios are selectively coupled to the portion of the antennas to communicate with the wireless devices. The physical sectors of the antennas that are selectively coupled to the radios overlap. The radios use the antennas to communicate with the wireless devices. The antennas operate as a MIMO antenna. | 09-22-2011 |
| 20110230141 | Methods and Apparatus for Overlapping MIMO Antenna Physical Sectors - MIMO systems communicate with wireless devices. MIMO systems include directional antennas that are oriented so that the physical sectors of the antennas overlap to form areas of overlap. The areas of overlap are oriented in unique directions. Radios are selectively coupled to the portion of the antennas to communicate with the wireless devices. The physical sectors of the antennas that are selectively coupled to the radios overlap. The radios use the antennas to communicate with the wireless devices. The antennas operate as a MIMO antenna. | 09-22-2011 |
