Bizarre Patents
Mouse device with a built-in printer
A mouse device for use as an input device of a computer is provided that includes a housing in which recording paper is loadable, and a printer unit provided within the housing for printing on the recording paper print information received from the computer.
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| Number | Title | Issue Date |
| 7804309 | Systems and methods for soil moisture estimation Embodiments of the present invention provide estimates of soil moisture by measuring the change in electrical conductivity near the surface of the earth using surface-propagated electromagnetic fields. A method is provided for estimating near-surface soil moisture, ... | 09/28/2010 |
| 7605744 | Method for extension of unambiguous range and velocity of a weather radar A method for extension of unambiguous range and velocity of a weather radar. To avoid pulse overlaying, the pulse repetition time of a single pulse can be extended such that any return echo will arrive at the radar before the next pulse is transmitted. When pulse re... | 10/20/2009 |
| 7586613 | Method for measurement of gas concentration with modulated light at two absorption maxima A method for improving optical measurement of gas concentration includes steps for directing narrow band light to the gas to be measured and measuring the attenuation of the light in the gas, modulating the center wavelength of the light source around or over a firs... | 09/08/2009 |
| 7583222 | Method for using pulse compression in weather radar A system and method for processing data related to weather phenomena in a meteorological radar system. The method includes receiving an echo signal generated by transmitting a long pulse and employing a mismatched windowed filter on the echo signal such that the ech... | 09/01/2009 |
| 7495599 | Simultaneous dual polarization radar system with pedestal mounted receiver The present invention relates to a method and apparatus for simultaneous transmission of horizontal (H) and vertical (V) channels in a dual polarized weather radar. The goal of the invention is accomplished by placing the receiver, duplexer and polarizer equipment a... | 02/24/2009 |
| 7468706 | Antenna system and method for measuring the azimuth and elevation angles of an active, signal sending radiosonde An antenna system and method for measuring azimuth and elevation angles of an active, signal sending radiosonde. The system includes a first passive antenna group having at least two antenna arrays, the direction pattern of which is wide at least in elevation plane ... | 12/23/2008 |
