Electrostrictive polymer as a combined haptic-seal actuator

Details Electrostrictive polymer as a combined haptic-seal actuator Electrostrictive polymer as a combined haptic-seal actuator

2008-03-11

2008-03-11

Eisen, Alexander (Department: 2629)

Computer graphics processing and selective visual display system

Display peripheral interface input device

Touch panel

Reexamination Certificate

active

10887214

ABSTRACT:
This invention describes a method for a haptic (tactile) feedback to a user of an electronic device having a touch display (screen) by utilizing an electrostrictive polymer as a combined haptic-seal actuator attached to the touch screen. In addition, the combined seal-actuator also makes a shock absorber. The electrostrictive polymer is a suitable material for haptic-seal-shock absorbing actuator because of its robustness and large stroke.

REFERENCES:
patent: 5844392 (1998-12-01), Peurach et al.
patent: 5999168 (1999-12-01), Rosenberg et al.
patent: 6131097 (2000-10-01), Peurach et al.
patent: 6184868 (2001-02-01), Shahoian et al.
patent: 6281651 (2001-08-01), Haanpaa et al.
patent: 6374255 (2002-04-01), Peurach et al.
patent: 6396232 (2002-05-01), Haanpaa et al.
patent: 6411276 (2002-06-01), Braun et al.
patent: 6429846 (2002-08-01), Rosenberg et al.
patent: 6433771 (2002-08-01), Yocum et al.
patent: 6448977 (2002-09-01), Braun et al.
patent: 6515077 (2003-02-01), Su et al.
patent: 6563487 (2003-05-01), Martin et al.
patent: 7119798 (2006-10-01), Yoshikawa et al.
patent: 7196688 (2007-03-01), Schena
patent: 7205978 (2007-04-01), Poupyrev et al.
patent: 2004/0164971 (2004-08-01), Hayward et al.
patent: 2007/0013677 (2007-01-01), Rosenberg et al.
patent: 1544720 (2005-06-01), None
patent: 1566728 (2005-08-01), None
Conducting Polymer Actuators (Artificial muscles), from the Internet.
Polymer actuator technology, from the Internet.

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