Patents
Sitemap › G09 - Educating; Cryptography; Display; Advertising; Seals › G09B - Educational or demonstration appliances; Appliances for teaching, or communicating with, the blind, deaf or mute; Models; Planetaria; Globes; Maps; Diagrams › G09B 21 - Teaching, or communicating with, the blind, deaf or mute
Patents for G09B 21 - Teaching, or communicating with, the blind, deaf or mute (3,530)
11/2010
11/18/2010WO2010130632A2 Glove and touchscreen used to read information by touch
11/17/2010CN201638420U Ball slideway braille writer
11/17/2010CN101887649A Chinese character sounder
11/11/2010US20100285432 Intuitively ordered tactile characters readable by visually impaired persons
11/10/2010CN101882390A Three-dimensional lip language interactive teaching system and method thereof
11/10/2010CN101882389A Chinese character and culture learning method for blind
11/03/2010EP2245612A1 Device and method for providing tactile information
11/03/2010CN101877189A Machine translation method from Chinese text to sign language
10/2010
10/28/2010WO2010123455A1 System for self-administering liquid medicine for visually impaired
10/27/2010CN1856811B Electro-acoustic device for creating patterns of particulate matter
10/27/2010CN101869527A Television for blind person
10/21/2010WO2010119468A1 A multisensory kit for personal use
10/13/2010CN101859442A Transcription method for patent documents
10/06/2010EP2237243A1 Method for contextual translation of a website into sign language and corresponding device
10/06/2010EP2237188A1 Device with an electronic component and use of the device
10/06/2010CN101853592A Braille convex-concave point control structure and progressive full-page driving Braille display
10/05/2010US7808488 Method and apparatus for providing tactile sensations
09/2010
09/30/2010WO2010110411A1 Device for input via head motions
09/30/2010DE202010006503U1 Vorrichtung zur Steuerung eines Screenreaders Device for controlling a screen reader
09/29/2010EP2232465A2 Reproduction device, assembly of a reproduction device and an indication body, and a method for reproducing an image portion
09/29/2010CN101848315A Image-processing device, image-forming device, and image-processing method
09/29/2010CN101848314A Image-processing device, image-forming device, image-processing method
09/29/2010CN101848313A Image-processing apparatus, image-forming apparatus, and image-processing method
09/22/2010CN201590176U Sign language teaching device for deaf-mute persons
09/22/2010CN101840648A Automatic braille marking system
09/22/2010CN101840647A Method and device for displaying brailles by deformation of magnetic control silica gel
09/21/2010CA2379707C Braille signage
09/15/2010CN101836175A Method and apparatus for sensory stimulation
09/10/2010WO2010101445A2 Tactile display composed of pins that are supported by fixing bars having repetitive protrusion-depression pattern
09/10/2010WO2010100001A1 System and methods for providing voice transcription
09/09/2010DE102009011032A1 Method for virtual representation of operation mode of optic implant for eye of patient, involves digitalizing light signal of camera, and changing, conditioning and passing signal to display screen provided in image display apparatus
09/08/2010CN201576374U Braille writing apparatus
09/08/2010CN101223566B Device for communicating with a voice-disabled person
09/08/2010CN101080753B Metal plate having braille lettering and method of displaying braille lettering
09/02/2010US20100219975 Digital card system based on place recognition for supporting communication
09/01/2010EP2224427A1 Mobile wireless communications device for hearing and/or speech impaired user
08/2010
08/26/2010WO2010067203A3 Vision assistance using mobile telephone
08/25/2010CN101814128A Portable dollar note denomination identifier for blind
08/18/2010CN201556312U Auxiliary braille learning device
08/17/2010US7775797 Electromechanical tactile braille cell assembly
08/12/2010US20100200449 Product identification system for persons with limited vision
08/11/2010CN201549099U Portable dactylology automatic translation system
08/11/2010CN201549098U Braille reader
08/11/2010CN101183498B Assistive reading device ,data output device and equipment for setting data format
08/05/2010WO2010087301A1 Sign language keyboard and sign language searching device using same
08/05/2010US20100196861 Method of operating a hearing instrument based on an estimation of present cognitive load of a user and a hearing aid system
08/05/2010US20100192435 Tactile sign
08/04/2010CN101794528A Gesture language-voice bidirectional translation system
07/2010
07/28/2010EP2211325A1 Method and apparatus for braille input on portable electronic device
07/22/2010CA2688769A1 Method and apparatus for braille input on a portable electronic device
07/20/2010CA2517711C A cash handling apparatus having dual functional-key-type keypads
07/15/2010WO2010002284A4 Guidance, navigation and information system especially adapted for blind or partially sighted people
07/15/2010DE202010005949U1 Zeichenelement für eine Informationstafel Character element for an information board
07/14/2010CN201527727U Speech communication device and communication plate
07/13/2010US7755744 Environment sensor that conveys information about objects in the vicinity of the visually impaired user
07/13/2010US7755607 Mobile apparatus having tactile feedback function
07/07/2010EP2203797A1 Method and apparatus for sensory stimulation
07/07/2010CN101770711A Device for replacing sign language to carry out teaching and exchanging
07/01/2010WO2010071956A1 Improved printing of tactile marks for the visually impaired
07/01/2010DE102009015159B3 Fluidically coded information e.g. reduced fluid flow rate, outputting unit, has control device controlling valve device such that fluid-free injection is provided with two different flow rates
06/2010
06/30/2010EP1543493B1 Braille display for use with a notetaker and with personal computers for blind and low vision users
06/29/2010US7744372 Refreshable Braille display device
06/24/2010US20100159423 Tactile Pin Display Apparatus
06/23/2010EP2200291A2 Image processing apparatus and method of controlling the same
06/23/2010CN201514713U Braille inserting counting frame
06/23/2010CN101751809A Deaf children speech rehabilitation method and system based on three-dimensional head portrait
06/17/2010WO2010067203A2 Vision assistance using mobile telephone
06/17/2010US20100151426 Electric tactile display
06/16/2010CN101741952A Mobile phone interactive system for blind and device thereof
06/09/2010EP1083769B1 Speech converting device and method
06/09/2010CN101727766A Sign language news broadcasting method based on visual human
06/02/2010CN101719327A Braille writer
05/2010
05/26/2010CN1720559B Multi-layer touch display device comprising electromagnetic actuators
05/25/2010US7723896 Driving mechanism using shape memory alloys including a magnetic latch
05/25/2010US7722355 Braille cell cap
05/12/2010CN101707007A Electronic book for blind person
05/11/2010CA2412479C Element with expansible relief
05/05/2010CN201449680U Chinese character acoustic generator
05/04/2010CA2440718C Input and output keyboard
04/2010
04/28/2010EP2180458A1 Device for writing raised script
04/28/2010CN1484114B Image process apparatus
04/27/2010US7706509 Keyboard for blind people
04/22/2010WO2010002284A3 Guidance, navigation and information system especially adapted for blind or partially sighted people
04/22/2010US20100099062 Braille Cell Cap
04/22/2010US20100099061 Alphanumeric font for the blind and visually impaired
04/20/2010US7702506 Conversation assisting device and conversation assisting method
04/14/2010CN1851779B Multi-language available deaf-mute language learning computer-aid method
04/13/2010CA2501140C Method and apparatus for indicating activation of a smoke detector alarm
04/08/2010WO2010037839A1 Method for navigating a user in a building
04/08/2010US20100088099 Reducing Processing Latency in Optical Character Recognition for Portable Reading Machine
04/08/2010US20100085168 Tactile stimulation device and apparatus using the same
04/06/2010US7692554 Sound generating device
04/01/2010WO2010035078A1 System and method for video telephony by converting facial motion to text
03/2010
03/25/2010WO2010033914A1 Systems and methods for imaging objects
03/25/2010WO2010031333A1 Electronic reading system
03/18/2010WO2010029980A1 Handheld braille conversion device, braille conversion method, and braille conversion program
03/18/2010US20100068680 Multifunctional Apparatus for Visually Handicapped Persons
03/17/2010CN201425791Y Device for synchronously playing sound sentence, mouth-shape pictures and sign-language pictures
03/15/2010CA2639398A1 Tactile portable transceiver
03/10/2010EP2160725A1 Tactile sign
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