Matches 301 - 329 out of 329 < 1 2 3 4 5 6 7
Match Document Document Title
4761540 Electrically operated appliance controls and methods of making the same  
Electrically operated appliance controls and methods of making the same are provided, one control comprising an electrically operated device for providing two different functions of the device, an...
4746913 Data entry method and apparatus for the disabled  
A method and apparatus allows a user to scan through a predetermined character set through the implementation of a continuously variable volitional signal, and for selecting a specific character....
4719455 Integrating pointing device  
A pointing and control device for moving a cursor on a visual display and for controlling various operations, being operated by hand and finger movements, including both fine movement control and...
4695832 Analog color selector  
An apparatus is disclosed with which a graphics designer can select an exact color to be shown on a video display device. The apparatus includes a control element movable in a region having at...
4695711 Electrically operated appliance controls and methods of making the same  
Electrically operated appliance controls and methods of making the same are provided, one control comprising an electrically operated device for providing two different functions of the device, an...
4689674 Dual resolution position control  
A horizontal position control for a television waveform monitor includes a potentiometer that has a substantially linear input position/output voltage transfer function, and a circuit for reducing...
4647915 Method and apparatus for adjusting displayed oscilloscope parameters  
A delayed sweep oscilloscope having a word recognizer displays multi-digit parameters representing an event count necessary to initiate a delayed sweep, and a word to be recognized on oscilloscope...
4644337 Method and apparatus for controlling oscilloscope displayed menu selection  
An oscilloscope displays a menu consisting of set of field codes and one configuration code set grouped with each field code. Each field code represents an oscilloscope operating parameter while...
4636963 Control system for an automatic vending machine  
A control system for an automatic vending machine is adapted to set operating parameters such as the selling prices of various commodities. The system includes a microprocessor, associated memory,...
4636621 Electrically operated appliance controls and methods of making the same  
Electrically operated appliance controls and methods of making the same are provided, one control comprising an electrically operated device for providing two different functions of the device, an...
4628351 Cooking apparatus with a video display  
The present invention is constructed with a TV processing stage (1), a camera-image processing stage (2), a micom-video processing stage (3), an image-processing stage (4) and a switching state (5)...
4568927 Solid state rotary entry control system  
A solid state rotary entry control system for controlling appliances such as microwave ovens, dishwashers, washing machines, television sets and other appliances, the control system incorporating a...
4562432 Voice or blow-controlled switchboard  
This invention relates to voice or blow-controlled appliances. A single LED display digit continually flashes the digits zero through nine in succession, each number corresponding to an appliance....
4561049 Control system employing a rotary knob  
A microprocessor controlled system is provided which is responsive to displacement information such as rotation rate and position of a rotary knob for controlling instrument functions such as...
4549173 Apparatus for controlling the scrolling rate of a video display  
An apparatus for displaying a data stored in a memory on a display panel, such as a cathode ray tube in a scroll mode in which the data is scrolled on the display panel at a rate dependent on a...
4454505 Data entry system for micro-computer based controllers  
A simplified data entry system, particularly for a lawn sprinkler timer, employing three data entry push buttons cooperative with a multiple position mode switch having manual selector controls...
4446456 Dental treatment apparatus  
A dental treatment apparatus having a plurality of dental instruments which are adapted to be deposited and releasably retained in an instrument holding device. The dentist is a position to store...
4331954 Planar coordinate resolving system  
A planar coordinate resolving system capable of precise resolution of position coordinates of planar images, pictures, sketches, or graphical data. The system consists of a tracing board, to which...
4318095 Digital input apparatus  
Switch apparatus having a digital display is provided in accordance with the teachings of the present invention. The switch apparatus according to the present invention includes an encoder having a...
4275395 Interactive projection display system  
An interactive projection display system having a light pen device for use thereon is described. The projection display system has an image of a light valve on a projection screen which is formed...
4251813 Electronic checklist using solid state readouts  
An electronic checklist uses solid state readouts to display alphanumeric data such as would be found in a short but concise checklist. Operation of the checklist is enhanced by interfacing...
4185281 Arrangement for selecting a desired data display  
A display arrangement having a plurality of data display areas in which data is entered via manual controls is provided with a visual indication of the display element or area addressed. A first...
4112376 Radio channel display and method of display  
A digital readout device for use in a motor vehicle having a manually adjustable channel-indicating control mounted in accessible relationship to the vehicle operator. A digital display device is...
RE28507 Television gaming apparatus  
Apparatus and methods are herein disclosed for use in conjunction with standard monochrome and color television receivers, for the generation, display and manipulation of symbols or geometric...
3696390 DIGITAL MAGNETIC WHEEL LOGIC CONTROL NETWORK  
A digital magnetic wheel logic control network for providing selective visual displays wherein the control network has a plurality of inputs, each of which is associated with a particular indicator...
3694808 INSTRUCTION CONTROLLED DIGITAL SIGNAL DISPLAY CIRCUIT  
Digital computers utilize signal lamps on display panels for indicating the contents of the various registers in the computer. Many such displays are multiplexed; that is, the same panel lamps...
3319227 Bi-directional manual pulse generator  
3188621 Display panels with selectable indicators  
2427019 Indicator operating mechanism  
Matches 301 - 329 out of 329 < 1 2 3 4 5 6 7