公开(公告)号：US20090316727A1

公开(公告)日：2009-12-24

申请号：US12144610

申请日：2008-06-23

申请人： Dawei Huang ,  Dong J. Yoon ,  Osman Javed ,  Zuxu Qin ,  Deqiang Song ,  Daniel J. Beckman ,  Drew G. Doblar ,  Waseem Ahmad ,  Andrew Keith Joy ,  Simon Dennis Forey ,  William Franklin Leven ,  Nirmal C. Warke

发明人： Dawei Huang ,  Dong J. Yoon ,  Osman Javed ,  Zuxu Qin ,  Deqiang Song ,  Daniel J. Beckman ,  Drew G. Doblar ,  Waseem Ahmad ,  Andrew Keith Joy ,  Simon Dennis Forey ,  William Franklin Leven ,  Nirmal C. Warke

IPC分类号： H04J1/02

CPC分类号： H04L25/03343 ,  H04L7/0058

摘要： A feedback module is defined to receive as input a set of data sample signals and a set of reference sample signals. Each of the data and reference sample signals is generated by sampling a differential signal having been transmitted through a FIR filter. The feedback module is defined to operate a respective post cursor counter for each post cursor of the FIR filter and update the post cursor counters based on the received sets of data and reference sample signals. Also, the feedback module is defined to generate a tap weight adjustment signal for a given tap weight of the FIR filter when a magnitude of a post cursor counter corresponding to the given tap weight is greater than or equal to a threshold value. An adaptation module is defined to adapt a reference voltage used to generate the reference sample signals to a condition of the differential signal.

摘要翻译： 定义了一个反馈模块，作为输入接收一组数据采样信号和一组参考采样信号。 通过对通过FIR滤波器发送的差分信号进行采样来生成数据和参考采样信号。 反馈模块被定义为对FIR滤波器的每个后光标操作相应的后光标计数器，并且基于所接收的数据集和参考采样信号来更新后光标计数器。 此外，反馈模块被定义为当对应于给定抽头权重的后光标计数器的大小大于或等于阈值时，产生用于FIR滤波器的给定抽头权重的抽头权重调整信号。 定义了适配模块，以将用于产生参考采样信号的参考电压调整到差分信号的状态。

公开(公告)号：US07853851B1

公开(公告)日：2010-12-14

申请号：US11593744

申请日：2006-11-06

申请人： Daniel J. Beckman ,  Kenny C. Cross

发明人： Daniel J. Beckman ,  Kenny C. Cross

IPC分类号： G06F11/00

CPC分类号： G01R31/2858 ,  G01R31/2853

摘要： A system that detects degradation in an integrated circuit chip. During operation, the system monitors a pair of pins on the integrated circuit chip and in doing so, generates a time series of parameters for the pins. The system then determines whether the time series of parameters indicates that the integrated circuit chip has degraded. If so, the system generates a signal indicating that the integrated circuit chip has degraded.

摘要翻译： 一种检测集成电路芯片劣化的系统。 在操作期间，系统监视集成电路芯片上的一对引脚，并在此过程中产生引脚的时间序列参数。 然后，系统确定参数的时间序列是否表明集成电路芯片已经劣化。 如果是这样，则系统产生指示集成电路芯片已劣化的信号。

公开(公告)号：US06672934B2

公开(公告)日：2004-01-06

申请号：US09777144

申请日：2001-02-05

申请人： James R. Hornsby ,  Daniel J. Beckman ,  Marcellus R. Benson ,  William H. Bronson, Jr.

发明人： James R. Hornsby ,  Daniel J. Beckman ,  Marcellus R. Benson ,  William H. Bronson, Jr.

IPC分类号： A63H1100

CPC分类号： A63H3/48 ,  A63H11/20 ,  A63H30/04

摘要： An amusement device is disclosed having an animal body portion and a remote control portion. The animal body portion may be a lizard having horns and a tail. A user may use the remote control to cause the animal to move. The animal body has at least one motor operably connected to the animal's head, legs, and tail. The motor causes the animal to walk forward, walk backward, or dance in place at the selection of the user, and causes the tail to move and the mouth of the animal's head to move. An extendable tongue protrudes from the mouth. The tongue may have a magnetic tip for connecting with a magnetic or metallic object. The device may also contain a speaker that plays music and/or words as selected by the user through the remote control. In one embodiment, the lizard dances while playing music.

摘要翻译： 公开了一种具有动物主体部分和遥控部分的娱乐装置。 动物体部分可以是具有喇叭和尾巴的蜥蜴。 用户可以使用遥控器来使动物移动。 动物体具有可操作地连接到动物头部，腿部和尾部的至少一个马达。 马达使动物在选择使用者的同时向前走动，向后走动或跳舞，并使尾巴移动并使动物头部的嘴移动。 一个伸出的舌头从嘴里伸出来。 舌头可以具有用于与磁性或金属物体连接的磁性尖端。 该设备还可以包含扬声器，其通过遥控器来播放由用户选择的音乐和/或单词。 在一个实施例中，蜥蜴在播放音乐时跳舞。

公开(公告)号：US08452829B2

公开(公告)日：2013-05-28

申请号：US12144610

申请日：2008-06-23

申请人： Dawei Huang ,  Dong J. Yoon ,  Osman Javed ,  Zuxu Qin ,  Deqiang Song ,  Daniel J. Beckman ,  Drew G. Doblar ,  Waseem Ahmad ,  Andrew Keith Joy ,  Simon Dennis Forey ,  William Franklin Leven ,  Nirmal C. Warke

发明人： Dawei Huang ,  Dong J. Yoon ,  Osman Javed ,  Zuxu Qin ,  Deqiang Song ,  Daniel J. Beckman ,  Drew G. Doblar ,  Waseem Ahmad ,  Andrew Keith Joy ,  Simon Dennis Forey ,  William Franklin Leven ,  Nirmal C. Warke

IPC分类号： G06F17/10

CPC分类号： H04L25/03343 ,  H04L7/0058

摘要： A feedback module is defined to receive as input a set of data sample signals and a set of reference sample signals. Each of the data and reference sample signals is generated by sampling a differential signal having been transmitted through a FIR filter. The feedback module is defined to operate a respective post cursor counter for each post cursor of the FIR filter and update the post cursor counters based on the received sets of data and reference sample signals. Also, the feedback module is defined to generate a tap weight adjustment signal for a given tap weight of the FIR filter when a magnitude of a post cursor counter corresponding to the given tap weight is greater than or equal to a threshold value. An adaptation module is defined to adapt a reference voltage used to generate the reference sample signals to a condition of the differential signal.

摘要翻译： 定义了一个反馈模块，作为输入接收一组数据采样信号和一组参考采样信号。 通过对通过FIR滤波器发送的差分信号进行采样来生成数据和参考采样信号。 反馈模块被定义为对FIR滤波器的每个后光标操作相应的后光标计数器，并且基于所接收的数据集和参考采样信号来更新后光标计数器。 此外，反馈模块被定义为当对应于给定抽头权重的后光标计数器的大小大于或等于阈值时，产生用于FIR滤波器的给定抽头权重的抽头权重调整信号。 定义了适配模块，以将用于产生参考采样信号的参考电压调整到差分信号的状态。

公开(公告)号：US07040951B2

公开(公告)日：2006-05-09

申请号：US10751351

申请日：2004-01-05

申请人： James R. Hornsby ,  Daniel J. Beckman ,  Marcellus R. Benson ,  William H. Bronson, Jr.

发明人： James R. Hornsby ,  Daniel J. Beckman ,  Marcellus R. Benson ,  William H. Bronson, Jr.

IPC分类号： A63H30/00

CPC分类号： A63H3/48 ,  A63H11/20 ,  A63H30/04

摘要： An amusement device is disclosed having an animal body portion and a remote control portion. The animal body portion may be a lizard having horns and a tail. A user may use the remote control to cause the animal to move. The animal body has at least one motor operably connected to the animal's head, legs, and tail. The motor causes the animal to walk forward, walk backward, or dance in place at the selection of the user, and causes the tail to move and the mouth of the animal's head to move. An extendable tongue protrudes from the mouth. The tongue may have a magnetic tip for connecting with a magnetic or metallic object. The device may also contain a speaker that plays music and/or words as selected by the user through the remote control. In one embodiment, the lizard dances while playing music.

摘要翻译： 公开了一种具有动物主体部分和遥控部分的娱乐装置。 动物体部分可以是具有喇叭和尾巴的蜥蜴。 用户可以使用遥控器来使动物移动。 动物体具有可操作地连接到动物头部，腿部和尾部的至少一个马达。 马达使动物在选择使用者的同时向前走动，向后走动或跳舞，并使尾巴移动并使动物头部的嘴移动。 一个伸出的舌头从嘴里伸出来。 舌头可以具有用于与磁性或金属物体连接的磁性尖端。 该设备还可以包含扬声器，其通过遥控器来播放由用户选择的音乐和/或单词。 在一个实施例中，蜥蜴在播放音乐时跳舞。