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Class Information
Number: 434/116
Name: Education and demonstration > Communication aids for the handicapped > Converting information to sound
Description: Subject matter wherein information is initially in another medium (e.g., visual, tactile, etc.) and is changed to sound output.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7446669 |
Devices for use by deaf and/or blind people |
Nov. 4, 2008 |
| 7341456 |
Braille type device, system, and method |
Mar. 11, 2008 |
| 7325735 |
Directed reading mode for portable reading machine |
Feb. 5, 2008 |
| 7051292 |
Information input/output device for visually impaired users |
May. 23, 2006 |
| 6963656 |
Method and device for visualizing images through sound |
Nov. 8, 2005 |
| 6948937 |
Portable print reading device for the blind |
Sep. 27, 2005 |
| 6889337 |
Method and system for screen reader regression testing |
May. 3, 2005 |
| 6755655 |
Electronic educational toy appliance and a portable memory device therefor |
Jun. 29, 2004 |
| 6739874 |
Electronic educational toy appliance teaching letters words and numbers |
May. 25, 2004 |
| 6729881 |
Electronic educational toy appliance and a portable memory device therefor |
May. 4, 2004 |
| 6728675 |
Data processor controlled display system with audio identifiers for overlapping windows in an interactive graphical user interface |
Apr. 27, 2004 |
| 6691000 |
Robot-arm telemanipulating system presenting auditory information |
Feb. 10, 2004 |
| 6413092 |
Method and device for enhancing the recognition of speech among speech-impaired individuals |
Jul. 2, 2002 |
| 6390820 |
System for treatment of developmental verbal apraxia |
May. 21, 2002 |
| 6267598 |
Touch activated audio module and sign |
Jul. 31, 2001 |
| 6206700 |
Apparatus and method for interactive adaptive learning by an individual through at least one of a stimuli presentation device and a user perceivable display |
Mar. 27, 2001 |
| 6198395 |
Sensor for sight impaired individuals |
Mar. 6, 2001 |
| 6186794 |
Apparatus for interactive adaptive learning by an individual through at least one of a stimuli presentation device and a user perceivable display |
Feb. 13, 2001 |
| 6071123 |
Method and device for enhancing the recognition of speech among speech-impaired individuals |
Jun. 6, 2000 |
| 6068485 |
System for synthesizing spoken messages |
May. 30, 2000 |
| 6036496 |
Universal screen for language learning impaired subjects |
Mar. 14, 2000 |
| 6033224 |
Reading machine system for the blind having a dictionary |
Mar. 7, 2000 |
| 6019607 |
Method and apparatus for training of sensory and perceptual systems in LLI systems |
Feb. 1, 2000 |
| 5993217 |
Learning apparatus |
Nov. 30, 1999 |
| 5973694 |
Method of communication using sized icons, text, and audio |
Oct. 26, 1999 |
| 5927988 |
Method and apparatus for training of sensory and perceptual systems in LLI subjects |
Jul. 27, 1999 |
| 5902112 |
Speech assisted learning |
May. 11, 1999 |
| 5887069 |
Sign recognition apparatus and method and sign translation system using same |
Mar. 23, 1999 |
| 5868683 |
Techniques for predicting reading deficit based on acoustical measurements |
Feb. 9, 1999 |
| 5810597 |
Touch activated audio sign |
Sep. 22, 1998 |
| 5807111 |
Orientation aid |
Sep. 15, 1998 |
| 5803740 |
Learning and assessment aid for a severely visually impaired individual |
Sep. 8, 1998 |
| 5769642 |
Audio-book player |
Jun. 23, 1998 |
| 5743744 |
Method and apparatus for measuring and enhancing neuro-motor coordination |
Apr. 28, 1998 |
| 5725379 |
Braille learning apparatus |
Mar. 10, 1998 |
| 5692068 |
Portable hand-held banknote reader |
Nov. 25, 1997 |
| 5619180 |
Apparatus for providing vibrotactile sensory substitution of force feedback |
Apr. 8, 1997 |
| 5536171 |
Synthesis-based speech training system and method |
Jul. 16, 1996 |
| 5529498 |
Method and apparatus for measuring and enhancing neuro-motor coordination |
Jun. 25, 1996 |
| 5508699 |
Identifier/locator device for visually impaired |
Apr. 16, 1996 |
| 5473705 |
Sign language translation system and method that includes analysis of dependence relationships between successive words |
Dec. 5, 1995 |
| 5470233 |
System and method for tracking a pedestrian |
Nov. 28, 1995 |
| 5469511 |
Method and apparatus for presentation of on-line directional sound |
Nov. 21, 1995 |
| 5451924 |
Apparatus for providing sensory substitution of force feedback |
Sep. 19, 1995 |
| 5409380 |
System to assist the guiding of the non-sighted |
Apr. 25, 1995 |
| 5340316 |
Synthesis-based speech training system |
Aug. 23, 1994 |
| 5306152 |
Reading apparatus for eyesight handicapped person |
Apr. 26, 1994 |
| 5287102 |
Method and system for enabling a blind computer user to locate icons in a graphical user interface |
Feb. 15, 1994 |
| 5223828 |
Method and system for enabling a blind computer user to handle message boxes in a graphical user interface |
Jun. 29, 1993 |
| 5217378 |
Painting kit for the visually impaired |
Jun. 8, 1993 |
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