公开(公告)号：US08559622B2

公开(公告)日：2013-10-15

申请号：US13193899

申请日：2011-07-29

申请人： Wen Zhao ,  Runbo Fu ,  Xin Jin ,  Pokin Yeung ,  Karen A. Rudnitski

发明人： Wen Zhao ,  Runbo Fu ,  Xin Jin ,  Pokin Yeung ,  Karen A. Rudnitski

IPC分类号： H04M1/00

CPC分类号： H04M1/7258 ,  G06F3/0219 ,  G06F3/041 ,  H04M1/23 ,  H04M1/6066 ,  H04M1/72522 ,  H04M2250/02 ,  H04M2250/70

摘要： An apparatus and method for telephony tone signal and character code generation for QWERTY keyboards includes a QWERTY style keyboard, a processor and a keyboard mode control software module. The QWERTY style keyboard has a plurality of letter keys, wherein each letter key is configured to generate a unique input signal. The processor is coupled to the keyboard and is configured to convert each unique input signal generated by the letter keys into a character code and/or a telephony tone signal. The keyboard mode control software module operates on the processor, and controls whether the processor converts the unique input signals from the letter keys into character codes or telephony tone signals.

公开(公告)号：US20110032125A1

公开(公告)日：2011-02-10

申请号：US12908328

申请日：2010-10-20

申请人： Wen Zhao ,  Runbo Fu ,  Xin Jin ,  Pokin Yeung ,  Karen A. Rudnitski

发明人： Wen Zhao ,  Runbo Fu ,  Xin Jin ,  Pokin Yeung ,  Karen A. Rudnitski

IPC分类号： H03M11/00

CPC分类号： H04M1/7258 ,  G06F3/0219 ,  G06F3/041 ,  H04M1/23 ,  H04M1/6066 ,  H04M1/72522 ,  H04M2250/02 ,  H04M2250/70

摘要： An apparatus and method for telephony tone signal and character code generation for QWERTY keyboards includes a QWERTY style keyboard, a processor and a keyboard mode control software module. The QWERTY style keyboard has a plurality of letter keys, wherein each letter key is configured to generate a unique input signal. The processor is coupled to the keyboard and is configured to convert each unique input signal generated by the letter keys into a character code and/or a telephony tone signal. The keyboard mode control software module operates on the processor, and controls whether the processor converts the unique input signals from the letter keys into character codes or telephony tone signals.

摘要翻译： 用于QWERTY键盘的电话音信号和字符代码生成的装置和方法包括QWERTY风格的键盘，处理器和键盘模式控制软件模块。 QWERTY风格键盘具有多个字母键，其中每个字母键被配置为产生唯一的输入信号。 处理器耦合到键盘并且被配置为将由字母键生成的每个唯一输入信号转换成字符代码和/或电话音调信号。 键盘模式控制软件模块在处理器上操作，并且控制处理器是否将来自字母键的唯一输入信号转换成字符代码或电话音信号。

公开(公告)号：US08391468B2

公开(公告)日：2013-03-05

申请号：US12607468

申请日：2009-10-28

申请人： Wen Zhao ,  Runbo Fu ,  Xin Jin ,  Pokin Yeung ,  Karen A. Rudnitski

发明人： Wen Zhao ,  Runbo Fu ,  Xin Jin ,  Pokin Yeung ,  Karen A. Rudnitski

IPC分类号： H04M1/00 ,  H04M3/00

CPC分类号： H04M1/7258 ,  G06F3/0219 ,  G06F3/041 ,  H04M1/23 ,  H04M1/6066 ,  H04M1/72522 ,  H04M2250/02 ,  H04M2250/70

摘要： An apparatus and method for telephony tone signal and character code generation for QWERTY keyboards includes a QWERTY style keyboard, a processor and a keyboard mode control software module. The QWERTY style keyboard has a plurality of letter keys, wherein each letter key is configured to generate a unique input signal. The processor is coupled to the keyboard and is configured to convert each unique input signal generated by the letter keys into a character code and/or a telephony tone signal. The keyboard mode control software module operates on the processor, and controls whether the processor converts the unique input signals from the letter keys into character codes or telephony tone signals.

公开(公告)号：US20110304552A1

公开(公告)日：2011-12-15

申请号：US13193899

申请日：2011-07-29

申请人： Wen Zhao ,  Runbo Fu ,  Xin Jin ,  Pokin Yeung ,  Karen A. Rudnitski

发明人： Wen Zhao ,  Runbo Fu ,  Xin Jin ,  Pokin Yeung ,  Karen A. Rudnitski

IPC分类号： G06F3/02 ,  H03M11/00

CPC分类号： H04M1/7258 ,  G06F3/0219 ,  G06F3/041 ,  H04M1/23 ,  H04M1/6066 ,  H04M1/72522 ,  H04M2250/02 ,  H04M2250/70

摘要： An apparatus and method for telephony tone signal and character code generation for QWERTY keyboards includes a QWERTY style keyboard, a processor and a keyboard mode control software module. The QWERTY style keyboard has a plurality of letter keys, wherein each letter key is configured to generate a unique input signal. The processor is coupled to the keyboard and is configured to convert each unique input signal generated by the letter keys into a character code and/or a telephony tone signal. The keyboard mode control software module operates on the processor, and controls whether the processor converts the unique input signals from the letter keys into character codes or telephony tone signals.

公开(公告)号：US20110043385A1

公开(公告)日：2011-02-24

申请号：US12908311

申请日：2010-10-20

申请人： Wen Zhao ,  Runbo Fu ,  Xin Jin ,  Pokin Yeung ,  Karen A. Rudnitski

发明人： Wen Zhao ,  Runbo Fu ,  Xin Jin ,  Pokin Yeung ,  Karen A. Rudnitski

IPC分类号： H03M11/00

CPC分类号： H04M1/7258 ,  G06F3/0219 ,  G06F3/041 ,  H04M1/23 ,  H04M1/6066 ,  H04M1/72522 ,  H04M2250/02 ,  H04M2250/70

摘要： An apparatus and method for telephony tone signal and character code generation for QWERTY keyboards includes a QWERTY style keyboard, a processor and a keyboard mode control software module. The QWERTY style keyboard has a plurality of letter keys, wherein each letter key is configured to generate a unique input signal. The processor is coupled to the keyboard and is configured to convert each unique input signal generated by the letter keys into a character code and/or a telephony tone signal. The keyboard mode control software module operates on the processor, and controls whether the processor converts the unique input signals from the letter keys into character codes or telephony tone signals.

公开(公告)号：US20100048261A1

公开(公告)日：2010-02-25

申请号：US12607468

申请日：2009-10-28

申请人： Wen Zhao ,  Runbo Fu ,  Xin Jin ,  Pokin Yeung ,  Karen A. Rudnitski

发明人： Wen Zhao ,  Runbo Fu ,  Xin Jin ,  Pokin Yeung ,  Karen A. Rudnitski

IPC分类号： H04M1/00 ,  H03M11/00

CPC分类号： H04M1/7258 ,  G06F3/0219 ,  G06F3/041 ,  H04M1/23 ,  H04M1/6066 ,  H04M1/72522 ,  H04M2250/02 ,  H04M2250/70

摘要： An apparatus and method for telephony tone signal and character code generation for QWERTY keyboards includes a QWERTY style keyboard, a processor and a keyboard mode control software module. The QWERTY style keyboard has a plurality of letter keys, wherein each letter key is configured to generate a unique input signal. The processor is coupled to the keyboard and is configured to convert each unique input signal generated by the letter keys into a character code and/or a telephony tone signal. The keyboard mode control software module operates on the processor, and controls whether the processor converts the unique input signals from the letter keys into character codes or telephony tone signals.

摘要翻译： 用于QWERTY键盘的电话音信号和字符代码生成的装置和方法包括QWERTY风格的键盘，处理器和键盘模式控制软件模块。 QWERTY风格键盘具有多个字母键，其中每个字母键被配置为产生唯一的输入信号。 处理器耦合到键盘并且被配置为将由字母键生成的每个唯一输入信号转换成字符代码和/或电话音调信号。 键盘模式控制软件模块在处理器上操作，并且控制处理器是否将来自字母键的唯一输入信号转换成字符代码或电话音信号。

公开(公告)号：US07634080B2

公开(公告)日：2009-12-15

申请号：US10004001

申请日：2001-11-01

申请人： Wen Zhao ,  Runbo Fu ,  Xin Jin ,  Pokin Yeung ,  Karen A Rudnitski

发明人： Wen Zhao ,  Runbo Fu ,  Xin Jin ,  Pokin Yeung ,  Karen A Rudnitski

IPC分类号： H04M1/00 ,  H04M9/00

CPC分类号： H04M1/7258 ,  G06F3/0219 ,  G06F3/041 ,  H04M1/23 ,  H04M1/6066 ,  H04M1/72522 ,  H04M2250/02 ,  H04M2250/70

摘要： An apparatus and method for telephony tone signal and character code generation for QWERTY keyboards includes a QWERTY style keyboard, a processor and a keyboard mode control software module. The QWERTY style keyboard has a plurality of letter keys, wherein each letter key is configured to generate a unique input signal. The processor is coupled to the keyboard and is configured to convert each unique input signal generated by the letter keys into a character code and/or a telephony tone signal. The keyboard mode control software module operates on the processor, and controls whether the processor converts the unique input signals from the letter keys into character codes or telephony tone signals.