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Class Information
Number: 434/113
Name: Education and demonstration > Communication aids for the handicapped > Tactile reading aid (e.g., braille, etc.)
Description: Subject matter wherein information is given to the handicapped person in tactile form.










Sub-classes under this class:

Class Number Class Name Patents
434/115 Braille writing slate 30
434/114 Converting information to tactile output 180


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8672680 Tactile relief films, decals and stickers for indicating object characteristics Mar. 18, 2014
8633891 Protrusion pattern forming device with display function Jan. 21, 2014
8619031 System and method for low power haptic feedback Dec. 31, 2013
8616888 Defining an insertion indicator Dec. 31, 2013
8602786 Electronic apparatus including protruding members Dec. 10, 2013
8573979 Tactile display to allow sight impaired to feel visual information including color Nov. 5, 2013
8451248 Display device and control method thereof May. 28, 2013
8427429 Active interface controls having bi-stable actuation and intrinsic sensing capability Apr. 23, 2013
8425232 Braille-character display device, and portable terminal including the same Apr. 23, 2013
8419432 Tactile Sudoku Game Display for the Blind Apr. 16, 2013
8411058 Method and system for tactile display Apr. 2, 2013
8388346 Tactile feedback Mar. 5, 2013
8382480 Apparatus and method for presenting and controllably scrolling Braille text Feb. 26, 2013
8344861 Haptic motion feedback mechanism Jan. 1, 2013
8342846 Braille writing device capable of processing information Jan. 1, 2013
8248217 Tactile display apparatus and method thereof Aug. 21, 2012
8241040 Tactile identification system for visually impaired Aug. 14, 2012
8228298 Method and devices of transmitting tactile information description Jul. 24, 2012
8132733 Light-activated assistive reading device for visually impaired individuals Mar. 13, 2012
8133055 Refreshable braille display device Mar. 13, 2012
8113841 Reading device for blind or visually impaired persons Feb. 14, 2012
7952495 Data entry device and method May. 31, 2011
7936250 Identifier device and method of identifying May. 3, 2011
7924145 Haptic module using magnetic force, electronic apparatuses having the module Apr. 12, 2011
7883016 Image forming apparatus Feb. 8, 2011
7871271 Creation and use of hyperlinks for accessing information pertaining to content located in a Braille document Jan. 18, 2011
7744372 Refreshable Braille display device Jun. 29, 2010
7723896 Driving mechanism using shape memory alloys including a magnetic latch May. 25, 2010
7592901 Input device Sep. 22, 2009
7497687 Display device of braille points Mar. 3, 2009
7484960 Printed matter for joint reading by a visually impaired and a sighted person Feb. 3, 2009
7471280 Tactile device Dec. 30, 2008
7407335 Braille display for use with a notetaker and with personal computers for blind and low vision users Aug. 5, 2008
7405651 Operating element for a heating and air conditioning system Jul. 29, 2008
7316566 Method for accessing interactive multimedia information or services from Braille documents Jan. 8, 2008
7306463 Pseudo-cuneiform tactile display Dec. 11, 2007
7271707 Device and method for producing a three-dimensionally perceived planar tactile illusion Sep. 18, 2007
7207467 Identifying devices for the visually handicapped Apr. 24, 2007
7134457 Method of weaving braille and woven braille textile Nov. 14, 2006
7118135 Embossed paper Oct. 10, 2006
7083416 Contaminant-tolerant Braille pins Aug. 1, 2006
7066085 Method of manufacturing operation panel for printer Jun. 27, 2006
7051292 Information input/output device for visually impaired users May. 23, 2006
7021340 Method of and loom for teaching Braille Apr. 4, 2006
7020840 Relating to Braille equipment Mar. 28, 2006
6990435 Tactile sensing method and system Jan. 24, 2006
6948937 Portable print reading device for the blind Sep. 27, 2005
6930590 Modular electrotactile system and method Aug. 16, 2005
6908009 Handheld apparatus for semi-automatically feeding and inserting members into Braille signs Jun. 21, 2005
6893263 Single dot tactile reading module driven by a shape memory wire May. 17, 2005

1 2 3 4










 
 
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