发明名称 SYSTEM FOR TEXT ASSISTED TELEPHONY
摘要 A system and method for providing captioned services comprising a relay, an assisted user's captioned device including a processor programmed to perform the steps of establishing a first communication link between the captioned device and a hearing person's device, receiving voice signals from the hearing person via the first communication link, receive an indication that an activator has been activated to invoke a captioning service and in response transmitting the hearing user's voice signals received at the captioned device to a relay via a second communication link, receiving text back corresponding to the hearing user's voice signals from the relay and displaying the text wherein the assisted user can invoke the captioning service either prior to or after the first communication link is established.
申请公布号 CA2761343(A1) 申请公布日期 2003.03.06
申请号 CA20022761343 申请日期 2002.08.22
申请人 ULTRATEC, INC. 发明人 ENGELKE, ROBERT M.;COLWELL, KEVIN
分类号 H04M3/42;F01L1/14;F01L1/24;G10L15/22;G10L15/26;G10L21/00;H04M1/247;H04M11/06 主分类号 H04M3/42
代理机构 代理人
主权项
地址