The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 08, 2013
Filed:
Mar. 28, 2007
Applicants:
Evert Jan Van Loenen, Eindhoven, NL;
Geert Langereis, Eindhoven, NL;
Ralph Kurt, Eindhoven, NL;
Steffen Reymann, Redhill, GB;
Inventors:
Evert Jan Van Loenen, Eindhoven, NL;
Geert Langereis, Eindhoven, NL;
Ralph Kurt, Eindhoven, NL;
Steffen Reymann, Redhill, GB;
Assignee:
Koninklijke Philips Electronics N.V., Eindhoven, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B43K 29/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A pen which is able to modulate the trace of the pen in response to a sensory signal of the user, such as for example skin conductance or respiration. The sensory signals represent the mood of the user. By changing the trace of the pen, a change in mood of the user can be expressed.