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1. 发明授权

US07200208B2 Method and system for providing communication services for hearing-impaired parties 有权
标题翻译：为听力受损方提供通讯服务的方法和系统
公开(公告)号：US07200208B2
公开(公告)日：2007-04-03
申请号：US10699823
申请日：2003-11-04
申请人： James O. Smith, Jr. , William A. McClelland , Chris R. Heidelbauer
发明人： James O. Smith, Jr. , William A. McClelland , Chris R. Heidelbauer
IPC分类号： H04M11/00
CPC分类号： H04M3/42391
摘要： A method for providing communication services for the hearing-impaired includes establishing a communication link between a hearing-impaired party and a communication assistant. The communication assistant may also establish a voice link with a hearing party. The hearing-impaired party and the communication assistant may then communicate via text messages, such as instant messages. The hearing party may send a voice message to the communication assistant. The communication assistant may then convert the voice message into an instant message and transmit the instant message to the hearing-impaired party. The communication assistant may also convert instant messages received from the hearing-impaired party into voice messages for the hearing party.
摘要翻译：用于为听力障碍者提供通信服务的方法包括建立听力受损方和通信助理之间的通信链路。通信助理还可以与听觉方建立语音链接。听力受损方和通信助理然后可以通过诸如即时消息之类的短信进行通信。听证方可以向通信助理发送语音消息。然后，通信助理可以将语音消息转换成即时消息，并将该即时消息发送给听力受损方。通信助理还可以将从听力受损方接收的即时消息转换成用于听觉方的语音消息。

2. 发明授权

US06542582B1 Filtering signals in a conference call environment 有权
标题翻译：在电话会议环境中过滤信号
公开(公告)号：US06542582B1
公开(公告)日：2003-04-01
申请号：US09910789
申请日：2001-07-24
申请人： James O. Smith, Jr.
发明人： James O. Smith, Jr.
IPC分类号： H04M1100
CPC分类号： H04M3/42391 , H04M3/56 , H04M3/568 , H04M2201/38
摘要： A method for providing telephone services for the hearing-impaired includes establishing a conference call between a hearing-impaired party, a hearing party and a communication assistant. The hearing party sends a voice message to the communication assistant. The communication assistant converts the voice message into a corresponding text message and transmits the text message to the hearing-impaired party. The text message is displayed to the hearing-impaired party using a device that includes a modem. The modem outputs a synchronization tone in response to receiving the text message. The synchronization tone and other tones may then be filtered to ensure that they do not reach the communication assistant and the hearing party.
摘要翻译：用于为听力障碍者提供电话服务的方法包括在听力受损方，听力方和通讯助理之间建立电话会议。听证方向通信助理发送语音消息。通信助理将语音消息转换成相应的文本消息，并将该短信发送给听力受损方。使用包含调制解调器的设备向听力受损方显示文本消息。响应于接收到文本消息，调制解调器输出同步音。然后可以对同步音和其他音调进行滤波，以确保它们不到达通信助理和听觉方。

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