Matches 1 - 26 out of 26


Match Document Document Title
8199008 Personal alarm system  
A personal alarm system can help a user to wake up in a preset time. A sensor can sense operations of the personal alarm system and output sense signals. A control unit can calculate a sum of the...
7868743 Alarm termination floor apparatus  
An alarm that uses a floor situated apparatus so that when the alarm goes off, the user must place their feet on the apparatus for a predetermined period of time to deactivate the alarm. The alarm...
6268593 Cooking apparatus capable of determining weight of food on turn table and method of detecting weight of food on turn table  
In a microwave oven, a turn table rotates once in a period TX. During one rotation of turn table, a control circuit usually detects six pulse signals. Control circuit detects a weight of food...
4462474 Weight monitoring apparatus  
A weight monitoring apparatus which is suitable for use in a computerized control system and which provides a visual net relative weight indication, as well as an alarm, indicative that an alarm...
4290499 Apparatus for testing and fitting cross-country skis  
Apparatus is disclosed for the testing and fitting of cross-country skis including means to support the cross-country ski having sensor means distributed along its length and width adapted to emit...
4198626 Intravenous alarm device  
An intravenous alarm device provides an alarm signal to indicate that a predetermined amount of liquid remains in a liquid dispensing container of the type such as an I.V. bottle or bag adapted to...
4176349 Intravenous alarm system  
A monitoring device which monitors the extent of infusion of intravenous solutions and provides an alarm signal when such infusion has progressed to a predetermined degree. The device comprises a...
3980147 Article weight grading apparatus  
Weighing apparatus for grading articles such as eggs and the like according to their weight. The apparatus comprises a tray, and a pair of leaf springs for mounting the tray for up and down...
3934147 Patient support with weight-sensitive spring scale for controlling motor operation  
A device for supporting a patient, having a carrying member and a horizontally extending lying support for the patient, with a motor for varying the distance between the support and a medicinal...
3774705 SYSTEM FOR LIGHTING A GROUP OF LAMPS IN A PERSONAL WEIGHING DEVICE  
A group of lamps on a weighing device comprises a lamp adapted to be lit in accordance with a standard weight (with respect to a particular height of a weighed person). Further, a plurality of...
3693083 MANUAL DIGITAL SCALE  
A manual digital scale system having a load cell for sensing the instantaneous mechanical load applied to a system and circuit means for coupling the load cell signal to a current summation point....
3656138 INFUSION MONITORING DEVICE  
An infusion monitoring device for hospital use, having as its purpose the providing of a signal at the nurse's desk when an infusion (such as an intravenous injection or the like which is being...
RE14475 Title is not available  
3400774 Detergent computer  
3329224 Apparatus for automatically controlling electrically actuated machinery  
3265140 Checkweighing apparatus  
3263759 Package weighing and conveying system  
3220498 Automatic weighing and shutoff apparatus for slicing machines  
3135342 Weighing device  
3107743 Electromagnetic control means for a weighing machine  
3097710 Automatic glass loader  
3096838 Devices for pre-setting of required weights in dialled weighing machines  
3084753 Weighing apparatus  
3082832 Weight-responsive switch  
2996697 Load indicating device for vehicles  
2904163 Method of and apparatus for measuring the thickness of sheet materials  

Matches 1 - 26 out of 26