In accordance with the invention, a temperature compensating device comprises one or more integrated sheet thermistors. Because the sheet thermistors are relatively thick and integral with the substrate, they are less susceptible to changes in air temperature and to temperature gradients. Moreover, the...http://www.google.es/patents/US20030128096?utm_source=gb-gplus-sharePatente US20030128096 - Temperature compensating device with integral sheet thermistors
Temperature compensating device with integral sheet thermistors
Número de solicitud: 10/043,582 Número de publicación: US 2003/0128096 A1 Fecha de presentación: 10 Ene 2002 Patente emitida: US6759940 ( Fecha de emisión 6 Jul 2004)