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Class Information
Number: 341/34
Name: Coded data generation or conversion > Bodily actuated code generator > Including keyboard or keypad > Pressure sensitive actuation
Description: Subject matter in which the operation of a control element is sensed by a sensor responsive to an applied mechanical force.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7598890 |
Apparatus and method for character entry in a portable terminal |
Oct. 6, 2009 |
| 7583206 |
Device for inputting text by actuating keys of a numeric keypad for electronic devices and method for processing input impulses during text input |
Sep. 1, 2009 |
| 7576294 |
Mechanical control elements for organic polymer electronic devices |
Aug. 18, 2009 |
| RE40867 |
Multiple input proximity detector and touchpad system |
Aug. 11, 2009 |
| 7538287 |
Touch panel and manufacturing method thereof |
May. 26, 2009 |
| 7536020 |
Wearable communication device |
May. 19, 2009 |
| 7504967 |
Portable electronic device with keyboard |
Mar. 17, 2009 |
| 7495657 |
Keyboard |
Feb. 24, 2009 |
| 7495585 |
Method for inputting characters in electronic device |
Feb. 24, 2009 |
| 7436326 |
Operation input device |
Oct. 14, 2008 |
| 7417565 |
Keyboard for hand-held devices |
Aug. 26, 2008 |
| 7417566 |
Sequential two-key system to input keyboard characters and many alphabets on small keypads |
Aug. 26, 2008 |
| 7411581 |
Touch pad |
Aug. 12, 2008 |
| 7388577 |
Display apparatus with a touch-sensitive layer and an antireflection lattice |
Jun. 17, 2008 |
| 7385530 |
Key system for a communication device |
Jun. 10, 2008 |
| 7369121 |
Input device with a zoom apparatus |
May. 6, 2008 |
| 7336206 |
Input key and input apparatus |
Feb. 26, 2008 |
| 7331618 |
Outside door handle, in particular for motor vehicles |
Feb. 19, 2008 |
| 7286063 |
Method of input of a security code by means of a touch screen for access to a function, an apparatus or a given location, and device for implementing the same |
Oct. 23, 2007 |
| 7280095 |
Hierarchical methods for generating force feedback effects |
Oct. 9, 2007 |
| 7265686 |
Touch sensor with non-uniform resistive band |
Sep. 4, 2007 |
| 7250844 |
Stick lever unit for radio controlled device and radio controlled device equipped with the same |
Jul. 31, 2007 |
| 7248249 |
Touch panel apparatus and method for controlling the same |
Jul. 24, 2007 |
| 7245249 |
Remote controller |
Jul. 17, 2007 |
| 7242323 |
Electronic device having touch sensor |
Jul. 10, 2007 |
| 7233263 |
Analog actuation allocation structure with many actuators |
Jun. 19, 2007 |
| 7218250 |
Method and apparatus for keyboard control with programmable debounce and jog |
May. 15, 2007 |
| 7202802 |
Reduced keypad |
Apr. 10, 2007 |
| 7183948 |
Tangential force control in a touch location device |
Feb. 27, 2007 |
| 7170427 |
Remote controller with a pressable casing for performing specific function |
Jan. 30, 2007 |
| 7167107 |
Keypad array having reduced number of input/outputs and method for generating same |
Jan. 23, 2007 |
| 7164368 |
Multi-channel proportional user interface for physical control applications |
Jan. 16, 2007 |
| 7145549 |
Ring pointing device |
Dec. 5, 2006 |
| 7139623 |
Method and apparatus for use of multiple control systems |
Nov. 21, 2006 |
| 7123241 |
Quantitatively force-sensing computer keyboard |
Oct. 17, 2006 |
| 7106222 |
Keypad assembly |
Sep. 12, 2006 |
| 7102543 |
Portable unit for the input of data in a digital device |
Sep. 5, 2006 |
| 7091886 |
Flexible touch-sense switch |
Aug. 15, 2006 |
| 7057521 |
Device with a human-machine interface |
Jun. 6, 2006 |
| 7050045 |
Miniature highly manufacturable mouse pointing device |
May. 23, 2006 |
| 7042336 |
Methods for field programming radio frequency identification devices that control remote control devices |
May. 9, 2006 |
| 7023319 |
Door lock handle with fingerprint recognition function |
Apr. 4, 2006 |
| 6999009 |
Sensing keys for keyboard |
Feb. 14, 2006 |
| 6995747 |
Capacitive sensing and data input device power management |
Feb. 7, 2006 |
| 6995752 |
Multi-point touch pad |
Feb. 7, 2006 |
| 6980136 |
Keyboard with detection function for pressing pressure |
Dec. 27, 2005 |
| 6977644 |
Multi-directional pressure-responsive input device |
Dec. 20, 2005 |
| 6924752 |
Three-dimensional contact-sensitive feature for electronic devices |
Aug. 2, 2005 |
| 6919817 |
Remote controller with selection button and accommodating portions |
Jul. 19, 2005 |
| 6885284 |
Fixed pin array identification apparatus and method |
Apr. 26, 2005 |
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