| Patents for G09B 21 - Teaching, or communicating with, the blind, deaf or mute (3,530) |
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| 01/21/2014 | US8634030 Streaming of digital data to a portable device |
| 01/21/2014 | CA2656328C System and method for differentiating between incoming and outgoing messages and identifying correspondents in a tty communication |
| 01/16/2014 | DE102012106318A1 Gehörschulungsgerät und -Verfahren Auditory training apparatus and method |
| 01/15/2014 | CN103514784A Electronic equipment and method for assisting blind person in reading |
| 01/14/2014 | US8630633 Adaptive, portable, multi-sensory aid for the disabled |
| 01/14/2014 | US8629754 Audible feedback for input activation of a remote control device |
| 01/09/2014 | WO2014008401A1 Devices, methods, and systems for high-resolution tactile displays |
| 01/08/2014 | CN103503482A Self-learning hearing assistance system and method of operating the same |
| 01/03/2014 | WO2014002350A1 Information processing device, and information processing method |
| 01/03/2014 | WO2014002349A1 Information processing device and information processing method |
| 01/01/2014 | EP2677982A1 An optical device for the visually impaired |
| 01/01/2014 | CN101848314B Image-processing device, image-forming device, image-processing method |
| 12/31/2013 | US8616888 Defining an insertion indicator |
| 12/31/2013 | US8616887 Method for communicating using pictograms and optionally text |
| 12/27/2013 | WO2013061168A3 Tactile signalling device, especially for providing picture and graphical information for the visually impaired |
| 12/25/2013 | CN203366597U Deaf-dumb language converter |
| 12/25/2013 | CN102333387B Communication method and device for hearing-impaired people based on Braille coding and vibration perception |
| 12/19/2013 | WO2013186574A2 Mobile computing device for blind or low-vision users |
| 12/18/2013 | CN103458838A An optical device for the visually impaired |
| 12/12/2013 | US20130330692 Tactile display and operating system therefor |
| 12/12/2013 | CA2820428A1 Symbiotic helper |
| 12/11/2013 | EP2672477A1 Method for making an image-processing device accessible, in particular for visually impaired persons |
| 12/11/2013 | CN203338628U Auxiliary tool for pronouncing of blind children |
| 12/11/2013 | CN103442116A Braille display method, Braille display device and terminal |
| 12/11/2013 | CN103440040A Method for providing tactile sensations and computer readable medium |
| 12/10/2013 | US8602787 Braille erasure mechanism |
| 12/10/2013 | US8602786 Electronic apparatus including protruding members |
| 12/05/2013 | WO2013179311A1 A system for generating refreshable tactile text and graphics |
| 12/04/2013 | CN103426342A Voice communication method and voice communication device |
| 11/28/2013 | US20130316312 Apparatus for Displaying Braille on an Attachable Device and Method Thereof |
| 11/27/2013 | CN103413479A Braille reader |
| 11/27/2013 | CN101848313B Image-processing apparatus, image-forming apparatus, and image-processing method |
| 11/21/2013 | WO2013173526A1 Holographic story telling |
| 11/20/2013 | EP2517087B1 Method and device for visual compensation |
| 11/20/2013 | CN102099764B Electronic reading system |
| 11/19/2013 | US8589067 Method, device and computer program for mapping moving direction by sounds |
| 11/14/2013 | WO2013169279A1 Sensory output system, apparatus and method |
| 11/14/2013 | WO2013168364A1 Speech therapy robot |
| 11/14/2013 | WO2013168363A1 Speech therapy robot |
| 11/07/2013 | US20130298027 Voice output device, information input device, file selection device, telephone set, and program and recording medium of the same |
| 11/07/2013 | US20130295529 Method and apparatus for recognizing sign language using electromyogram sensor and gyro sensor |
| 11/07/2013 | US20130293344 Sensor-based movement guidance |
| 11/06/2013 | EP2660744A1 A method and system for advanced patient communication |
| 11/06/2013 | CN103383806A Gesture language transmission system |
| 11/05/2013 | US8573979 Tactile display to allow sight impaired to feel visual information including color |
| 10/31/2013 | WO2013160893A1 A device for rehabilitating brain mechanism of visual perception using complementary sensual stimulations |
| 10/29/2013 | US8570161 Systems and methods for haptic information preview |
| 10/22/2013 | US8562353 Method of representing information |
| 10/09/2013 | CN103345861A Glove for sign language translation |
| 10/03/2013 | WO2013146581A1 Tactile printer |
| 10/03/2013 | US20130257584 Hearing and speech impaired electronic device control |
| 09/26/2013 | WO2013139418A1 Bistable actuator, actuator arrangement, method for actuation and use |
| 09/19/2013 | WO2013137757A1 Colour code for visually impaired people |
| 09/19/2013 | WO2013135040A1 Media playing device for blind person |
| 09/18/2013 | EP2638536A1 Textile |
| 09/18/2013 | CN103310683A Intelligent glasses and voice communication system and method basing on intelligent glasses |
| 09/10/2013 | US8533621 Communication system and method of use thereof |
| 09/10/2013 | US8531494 Reducing processing latency in optical character recognition for portable reading machine |
| 09/06/2013 | WO2013130534A1 Braille display device and method of constructing same |
| 09/04/2013 | EP2634759A2 Electronic apparatus and function guide method thereof |
| 09/04/2013 | CN103282949A 纺织品 Textile |
| 09/04/2013 | CN103279734A Novel intelligent sign language translation and man-machine interaction system and use method thereof |
| 09/03/2013 | US8525662 Out of product indicator |
| 09/03/2013 | US8523572 Touch language |
| 08/28/2013 | CN103268720A Electrode type Braille displayer |
| 08/22/2013 | US20130216981 3d pin tactile device |
| 08/21/2013 | EP2629279A1 Audio description availability notifier |
| 08/15/2013 | US20130209970 Method for Training Speech Recognition, and Training Device |
| 08/14/2013 | EP2625682A1 Device for logging data in braille, corresponding method and corresponding computer program product |
| 08/14/2013 | CN203134200U Blind person electronic notepad with braille character input function |
| 08/08/2013 | WO2013114316A1 Teaching aid for introducing and practising mathematical operations |
| 08/08/2013 | US20130203022 Refreshable braille display |
| 08/08/2013 | US20130201308 Visual blind-guiding method and intelligent blind-guiding device thereof |
| 08/07/2013 | EP2624099A1 Sound to haptic effect conversion system using waveform |
| 07/31/2013 | EP2621169A1 An apparatus and method for augmenting sight |
| 07/30/2013 | US8497760 Adaptive MIDI wind controller device |
| 07/24/2013 | CN203085015U Paster identified by blind person |
| 07/24/2013 | CN203084960U Electronic reader for blind persons |
| 07/24/2013 | CN1582465B Input device and mobile telephone comprising the input device |
| 07/23/2013 | US8494860 Voice output device, information input device, file selection device, telephone set, and program and recording medium of the same |
| 07/23/2013 | US8494507 Adaptive, portable, multi-sensory aid for the disabled |
| 07/23/2013 | US8493188 Haptic motion feedback device |
| 07/23/2013 | US8493174 Apparatus for instantaneous translation of sign language |
| 07/18/2013 | WO2013106322A1 Simultaneous broadcaster -mixed and receiver -mixed supplementary audio services |
| 07/18/2013 | US20130183641 Braille reading-writing device |
| 07/17/2013 | EP2613941A1 Method and apparatus for producing male dies for embossing braille characters and related male dies |
| 07/17/2013 | CN203070598U Intelligent communicator for deaf people |
| 07/17/2013 | CN103208217A Braille alphabet reading and writing device |
| 07/11/2013 | US20130175151 Touch-activated device based on dielectric elastomers and method of manufacture |
| 07/10/2013 | EP2613222A1 Intention conveyance support device and method |
| 07/10/2013 | CN203055244U Learning machine for blind children |
| 07/03/2013 | CN102496006B Blank paper detecting method |
| 06/27/2013 | US20130164717 Braille display system and method for operating a refreshable braille display |
| 06/27/2013 | US20130162391 Communication device for the visually impaired and number input method |
| 06/27/2013 | DE102011057047A1 Hearing training unit has mobile small computer that is connected with processing device so as to process analog and digital audio signals |
| 06/26/2013 | EP2608189A1 Braille display system and method for operating a refreshable Braille display |
| 06/26/2013 | CN203026001U Addition-subtraction operation demonstrator for deaf-mute children |
| 06/26/2013 | CN203026000U Braille point display |
| 06/20/2013 | WO2013088204A1 System for developing drawing skills in visually impaired persons, comprising a drawing surface and a writing system |
| 06/20/2013 | WO2013088099A1 Code reading device |