Invention Application
US20050099307A1 Radio frequency identification aiding the visually impaired with sound skins
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无线电频率识别帮助视力障碍者使用声音皮肤
- Patent Title: Radio frequency identification aiding the visually impaired with sound skins
- Patent Title (中): 无线电频率识别帮助视力障碍者使用声音皮肤
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Application No.: US10703758Application Date: 2003-11-06
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Publication No.: US20050099307A1Publication Date: 2005-05-12
- Inventor: Michael Gilfix , Jerry Malcolm
- Applicant: Michael Gilfix , Jerry Malcolm
- Applicant Address: US NY ARMONK
- Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
- Current Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
- Current Assignee Address: US NY ARMONK
- Main IPC: A61H3/06
- IPC: A61H3/06 ; G08G1/005 ; G09B21/00 ; G08B23/00

Abstract:
Methods, systems, and products for radio frequency identification aiding the visually impaired, storing a recording of a sound representing at least one attribute of an object having associated with the object a radio frequency identification (“RFID”) tag; activating the RFID tag with an electronic travel aid (“ETA”) for the visually impaired; retrieving the recording from storage; and playing the recording through an audio interface of the ETA. Storage of sound recording may be local or remote, and sound recordings may be sorted or indexed and retrieved from storage according to an RFID tag identification code, a classification code for the object, and a type code (a sound skin identifier) for the recording.
Public/Granted literature
- US06992592B2 Radio frequency identification aiding the visually impaired with sound skins Public/Granted day:2006-01-31
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