专利检索 ap:("The Regents of the University of Colorado, a body corporate") AND inv:"Danielle Szafir" 第 1 页

1.

发明公开
SYSTEMS AND METHODS FOR TOUCH SENSING BASED ON RESISTOR-CAPICITOR DELAYS 审中-公开

公开(公告)号：US20240353947A1

公开(公告)日：2024-10-24

申请号：US18642346

申请日：2024-04-22

申请人： The Regents of the University of Colorado, a body corporate

发明人： Suyun Bae , Takanori Fujiwara , Michael Rivera , Danielle Szafir , Ellen Do

IPC分类号： G06F3/041 , B33Y80/00 , G06F3/044

CPC分类号： G06F3/0416 , B33Y80/00 , G06F3/044 , G06F2203/04103 , G06F2203/04104

摘要： An exemplary system and method for a single-conductor capacitive touch or contact sensor or human-machine-interface that can be integrated into a 2D or 3D-formed body. The exemplary system and method can be employed in the design and/or construction/fabrication of a tactile sensor-device having minimal instrumentation and wiring to provide interactive functionality. In some embodiments, the exemplary system and method can provide n number of sensing nodes on a device through the use of a single channel input of a controller without multiplexing by evaluating and encoding each sensing node to an RC delay uniquely established for the sensing node.