"Rail travel at high speeds is not possible because passengers, unable to breathe, would die of asphyxia."
Dionysius Lardner, Professor of Natural Philosophy and Astronomy at University College, London ; 1830
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 |
| 4177462 | Computer control of television receiver display A method and apparatus for generating, under the control of a microprocessor, signals for operating a visual display mechanism of the scanning type. The position of the scan is tracked, and when it approaches a desired location on the display area for a p... | 12/04/1979 |
| 4162494 | Method and apparatus for displaying radar video registered with computer generated data on a television monitor A method and apparatus for use in air-traffic control are described for maintaining substantial registration alignment between radar video signals and associated computer generated data on a television monitor. It is a requirement of the monitor display t... | 07/24/1979 |
| 4075700 | Information display arrangements The data derived from a computerized axial tomographic apparatus in respect of a number of slices through a body are processed to produce a representation of the variation of absorption of X-rays over each slice. The representations are operated upon indi... | 02/21/1978 |
| 3978470 | Multi-channel data color display apparatus A multi-channel display apparatus includes a computer having a random access memory means for storing of the continuous monitored data and for driving of a multiple-channel television unit, with each channel identified by a preselected unique color. Verti... | 08/31/1976 |
| 3944999 | Colour display apparatus A Colour Display Apparatus comprises a three-gun cathode ray tube modulated by an input video signal from a digital computer. The video signal contains digital colour codes in the portions of the signal which correspond to blank spaces in the display (e.g... | 03/16/1976 |