| |
 |
|
Class Information
Number: 345/177
Name: Computer graphics processing, operator interface processing, and selective visual display systems > Display peripheral interface input device > Touch panel > Including surface acoustic detection
Description: Subject matter wherein the touch panel includes surface acoustical transducers for determining the position of a touch.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7613375 |
Optical waveguide for touch panel |
Nov. 3, 2009 |
| 7597177 |
Ultrasonic/electromagnetic non-contact buttons/switches for elevators |
Oct. 6, 2009 |
| 7593005 |
Touch detection system |
Sep. 22, 2009 |
| 7592901 |
Input device |
Sep. 22, 2009 |
| 7593067 |
Electro-optical device and electronic equipment having touch panel with resin having particular elastic modulus |
Sep. 22, 2009 |
| RE40891 |
Methods and apparatus for providing touch-sensitive input in multiple degrees of freedom |
Sep. 1, 2009 |
| 7573466 |
Method and apparatus for data entry for a liquid crystal display |
Aug. 11, 2009 |
| 7570252 |
Pen input/display device |
Aug. 4, 2009 |
| 7561397 |
Limited current circuit for electro-luminescent lamp inverter |
Jul. 14, 2009 |
| 7545366 |
Portable electronic device, method of controlling input operation, and program for controlling input operation |
Jun. 9, 2009 |
| 7515138 |
Distinguishing vibration signals from interference in vibration sensing touch input devices |
Apr. 7, 2009 |
| 7511704 |
Acoustic wave touch bar system and method of use |
Mar. 31, 2009 |
| 7502015 |
Touch panel device |
Mar. 10, 2009 |
| 7499034 |
Electronic whiteboard having flexibility membrane electromagnet induction generating device |
Mar. 3, 2009 |
| 7499039 |
Iterative method for determining touch location |
Mar. 3, 2009 |
| 7489308 |
Determining the location of the tip of an electronic stylus |
Feb. 10, 2009 |
| 7486281 |
Coordinate input apparatus, control method thereof, and program |
Feb. 3, 2009 |
| 7479947 |
Form factor for portable device |
Jan. 20, 2009 |
| 7463249 |
Acoustic wave touch actuated switch with feedback |
Dec. 9, 2008 |
| 7456825 |
Acoustic touch sensor with low-profile diffractive grating transducer assembly |
Nov. 25, 2008 |
| 7453447 |
Interactive apparatus with recording and playback capability usable with encoded writing medium |
Nov. 18, 2008 |
| 7450113 |
Object position detector with edge motion feature and gesture recognition |
Nov. 11, 2008 |
| 7450758 |
Stylization of video |
Nov. 11, 2008 |
| 7447361 |
System and method for generating a custom font |
Nov. 4, 2008 |
| 7436393 |
Touch panel for display device |
Oct. 14, 2008 |
| 7423636 |
Touch panel device and method for manufacturing touch panel devices |
Sep. 9, 2008 |
| 7411581 |
Touch pad |
Aug. 12, 2008 |
| 7411584 |
Touch sensitive device employing bending wave vibration sensing and excitation transducers |
Aug. 12, 2008 |
| 7400319 |
Tablet apparatus |
Jul. 15, 2008 |
| 7362313 |
Touch simulation system and method |
Apr. 22, 2008 |
| 7348966 |
Digital resistive-type touch panel |
Mar. 25, 2008 |
| 7345677 |
Method for locating an impact on a surface and device therefor |
Mar. 18, 2008 |
| 7324096 |
Touch panel device |
Jan. 29, 2008 |
| 7319457 |
Method of scrolling window screen by means of controlling electronic device |
Jan. 15, 2008 |
| 7315300 |
Touch sensitive device employing impulse reconstruction |
Jan. 1, 2008 |
| 7307627 |
Individual acoustic wave switch |
Dec. 11, 2007 |
| 7302350 |
Selection of software and hardware functions with a force/torque sensor |
Nov. 27, 2007 |
| 7277087 |
Touch sensing with touch down and lift off sensitivity |
Oct. 2, 2007 |
| 7274358 |
Focusing-shaped reflector arrays for acoustic touchscreens |
Sep. 25, 2007 |
| 7272242 |
Object detection in electro-optic sensor images |
Sep. 18, 2007 |
| 7265686 |
Touch sensor with non-uniform resistive band |
Sep. 4, 2007 |
| 7259748 |
Apparatus and method for controlling a cursor on a viewing screen |
Aug. 21, 2007 |
| 7250939 |
Display motion multiplier |
Jul. 31, 2007 |
| 7248249 |
Touch panel apparatus and method for controlling the same |
Jul. 24, 2007 |
| 7245293 |
Display unit with touch panel and information processing method |
Jul. 17, 2007 |
| 7230609 |
Touch position coordinate detecting system |
Jun. 12, 2007 |
| 7230612 |
Touch panel device |
Jun. 12, 2007 |
| 7224366 |
Method and system for control system software |
May. 29, 2007 |
| 7204148 |
Acoustic wave touch detecting apparatus |
Apr. 17, 2007 |
| 7205909 |
Touch panel device and method of fabricating the same |
Apr. 17, 2007 |
|
|
|
