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。

公开(公告)号：US5667409A

公开(公告)日：1997-09-16

申请号：US579214

申请日：1995-12-28

Applicant: Shen-Chia Wong ,  Cheng Sun Lan

Inventor： Shen-Chia Wong ,  Cheng Sun Lan

IPC: H01R9/05 ,  H01R24/54 ,  H01R25/00

CPC classification number: H01R9/0503 ,  H01R24/542 ,  H01R2103/00

Abstract: An improved structure for the connector of a coaxial cable ensures that there are multiple contact points between the contact component and the central wire of the coaxial cable. The connector has holes on the top and bottom of the two ends of the contact component. The material of the holes is punched inward but is not removed from the tube forming the contact component such that a pair of inclined planes extend toward the interior of each end of the tube. One pair of insulation components which slip on the inside of the connector body join with one end of the contact component to fix and to support the contact component in order to increase the quality of transmission. The connector can be used in a specific range of central wire for cable that allows larger current flows, therefore being suitable for use in a combination of TV and telephone as well as with the current cable TV system.

Abstract translation: 用于同轴电缆的连接器的改进的结构确保了在同轴电缆的接触部件和中心线之间存在多个接触点。 连接器在接触部件的两端的顶部和底部具有孔。 孔的材料向内冲压，但不从形成接触部件的管中移除，使得一对倾斜平面朝向管的每个端部的内部延伸。 在连接器主体的内侧滑动的一对绝缘部件与接触部件的一端接合以固定和支撑接触部件，以便提高传输质​​量。 该连接器可用于特定范围的电缆中心线，从而允许更大的电流流动，因此适用于电视和电话以及当前有线电视系统的组合。

公开(公告)号：US5101365A

公开(公告)日：1992-03-31

申请号：US610268

申请日：1990-11-07

Applicant: Thomas Westberg ,  Serdar Ergene ,  Szu-Cheng Sun

Inventor： Thomas Westberg ,  Serdar Ergene ,  Szu-Cheng Sun

IPC: G09G5/14

CPC classification number: G09G5/14

Abstract: A computer system which has a display memory for storing information to be presented on an output display, and a full screen bitmapped window identification memory for storing information regarding window position on an output display, and uses circuitry for comparing incoming information with information stored in the window identification memory to determine whether the incoming information should appear in a particular window of the output display, and also includes a second full screen bitmapped memory normally utilized for storing information indicative of other than window position on an output display and utilizes circuitry for selectively storing information in the second memory regarding window position on the output display when additional windows are required.

Abstract translation: 一种计算机系统，其具有用于存储要呈现在输出显示器上的信息的显示存储器，以及用于在输出显示器上存储关于窗口位置的信息的全屏位图窗口识别存储器，并且使用用于将输入信息与存储在输出显示器中的信息进行比较的电路 窗口识别存储器，用于确定输入信息是否应当出现在输出显示器的特定窗口中，并且还包括通常用于存储指示输出显示器上除了窗口位置以外的信息的第二全屏位图存储器，并利用电路来选择性地存储 当需要附加窗口时，关于输出显示器上的窗口位置的第二存储器中的信息。