公开(公告)号：US6058172A

公开(公告)日：2000-05-02

申请号：US99271

申请日：1998-06-18

Applicant: Boon-Chen Lim ,  Zhi-Cheng Sun ,  Man-Chit Wong ,  Tin-Po Chan ,  Yeung-How Lim

Inventor： Boon-Chen Lim ,  Zhi-Cheng Sun ,  Man-Chit Wong ,  Tin-Po Chan ,  Yeung-How Lim

IPC: H04L27/156 ,  H04M1/57 ,  H04M1/56 ,  H03D3/00 ,  H04M15/06 ,  H04L27/19

CPC classification number: H04L27/1563 ,  H04M1/573

Abstract: A telephone device 100, integrated with a telephone or as a telephone add-on device, improves receipt and processing of network information such as Caller ID from conventional telephone networks. A comparator 103 decodes incoming Frequency Shifted Keying (FSK) signals by transforming transform the FSK signal into a square wave signal with corresponding periodic pulse widths. The transformed signal is sent to a microcontroller 105. The microcontroller is preprogrammed to further decode the transformed signal to obtain digital data representative of Caller ID information. Multiple devices connected to the same telephone line 410 may receive off-hook Caller ID simultaneously by selective disablement of an acknowledgment tone transmission through use of a switch 440. Configurable function keys 471 on a user interface 430 controls other network services, such as voice mail, regardless of different command code formats utilized by various network service providers. By grouping and selecting network service command codes, a user can automatically configure a telephone device to interact with the selected network service provider.

Abstract translation: 与电话或电话附加设备集成的电话设备100改进了来自常规电话网络的诸如来电显示的网络信息的接收和处理。 比较器103通过将FSK信号变换成具有相应的周期性脉冲宽度的方波信号来解码输入的频移键控（FSK）信号。 变换的信号被发送到微控制器105.微控制器被预编程以进一步解码经变换的信号以获得表示主叫ID信息的数字数据。 连接到同一电话线410的多个设备可以通过使用开关440选择性地禁用确认音传送来同时接收摘机呼叫者ID。用户接口430上的可配置功能键471控制其他网络服务，诸如语音邮件 ，而不管由各种网络服务提供商使用的不同的命令码格式。 通过分组和选择网络服务命令代码，用户可以自动配置电话设备以与选定的网络服务提供商进行交互。

公开(公告)号：US06226369B1

公开(公告)日：2001-05-01

申请号：US09511599

申请日：2000-02-23

Applicant: Boon-Chen Lim ,  Zhi-Cheng Sun ,  Man-Chit Wong ,  Tin-Po Chan ,  Yeung-How Lim

Inventor： Boon-Chen Lim ,  Zhi-Cheng Sun ,  Man-Chit Wong ,  Tin-Po Chan ,  Yeung-How Lim

IPC: H04M156

CPC classification number: H04L27/1563 ,  H04M1/573

Abstract: A telephone device 100, integrated with a telephone or as a telephone add-on device, improves receipt and processing of network information such as Caller ID from conventional telephone networks. A comparator 103 decodes incoming Frequency Shifted Keying (FSK) signals by transforming transform the FSK signal into a square wave signal with corresponding periodic pulse widths. The transformed signal is sent to a microcontroller 105. The microcontroller is preprogrammed to further decode the transformed signal to obtain digital data representative of Caller ID information. Multiple devices connected to the same telephone line 410 may receive off-hook Caller ID simultaneously by selective disablement of an acknowledgment tone transmission through use of a switch 440. Configurable function keys 471 on a user interface 430 controls other network services, such as voice mail, regardless of different command code formats utilized by various network service providers. By grouping and selecting network service command codes, a user can automatically configure a telephone device to interact with the selected network service provider.

Abstract translation: 与电话或电话附加设备集成的电话设备100改进了来自常规电话网络的诸如来电显示的网络信息的接收和处理。 比较器103通过将FSK信号变换成具有相应的周期性脉冲宽度的方波信号来解码输入的频移键控（FSK）信号。 变换的信号被发送到微控制器105.微控制器被预编程以进一步解码经变换的信号以获得表示主叫ID信息的数字数据。 连接到同一电话线410的多个设备可以通过使用开关440选择性地禁用确认音传送来同时接收摘机呼叫者ID。用户接口430上的可配置功能键471控制其他网络服务，诸如语音邮件 ，而不管由各种网络服务提供商使用的不同的命令码格式。 通过分组和选择网络服务命令代码，用户可以自动配置电话设备以与选定的网络服务提供商进行交互。