Title:
USER INTERFACE WITH ANNULAR TOUCH SENSOR ARRAY
Document Type and Number:
WIPO Patent Application WO/2011/079252
Kind Code:
A3
Abstract:
Provided is a user interface comprising a substrate having a through-hole, an annular touch sensor array located on the substrate and at least partially surrounding the through-hole, and a display device in alignment the through-hole.
Inventors:
RUDOLPH JOHN (US)
Application Number:
PCT/US2010/061981
Publication Date:
October 27, 2011
Filing Date:
December 23, 2010
Export Citation:
Assignee:
ELECTROLUX HOME PROD INC (US)
RUDOLPH JOHN (US)
RUDOLPH JOHN (US)
International Classes:
H03K17/96
Foreign References:
| US4242676A | 1980-12-30 | |||
| DE102005049802A1 | 2007-04-19 | |||
| US20080094077A1 | 2008-04-24 | |||
| US4264903A | 1981-04-28 | |||
| US20040007566A1 | 2004-01-15 | |||
| DE19817195C1 | 1999-09-09 |
Other References:
See also references of EP 2517357A2
Attorney, Agent or Firm:
SCHILLER, Thomas, P. et al. (LLP1801 East Ninth Street,Suite 120, Cleveland OH, US)
Download PDF:
Previous Patent: MANAGING QUERIES
Next Patent: OSCILLATORS HAVING ARBITRARY FREQUENCIES AND RELATED SYSTEMS AND METHODS
Next Patent: OSCILLATORS HAVING ARBITRARY FREQUENCIES AND RELATED SYSTEMS AND METHODS