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1. 发明申请

US20100154513A1 GAS MIXING APPARATUS 有权
标题翻译：气体混合装置
公开(公告)号：US20100154513A1
公开(公告)日：2010-06-24
申请号：US12345643
申请日：2008-12-29
申请人： Shin-In Lin , Chi-Hung Lin , Ming-Chuan Hu , Xiao-Yong Hsu
发明人： Shin-In Lin , Chi-Hung Lin , Ming-Chuan Hu , Xiao-Yong Hsu
IPC分类号： G01N15/08 , B01D46/00
CPC分类号： B01D46/42 , B01D2273/18 , B01D2279/51
摘要： A gas mixing apparatus including a chamber, a filter, a gas transmitting unit and a porous layer is provided. The chamber includes a gas inlet and a gas outlet. The filter, which has at least one opening, is disposed at the gas outlet of the chamber. An environmental gas outside the chamber is filtered and becomes a clean gas after flowing through the filter into the chamber. The gas transmitting unit is connected to the opening of the filter to transmit a gas to be mixed into the chamber through the opening. The porous layer is disposed at the gas outlet. The gas to be mixed is mixed with the clean gas and leaves the chamber through the porous layer.
摘要翻译：提供了包括室，过滤器，气体传输单元和多孔层的气体混合设备。该室包括气体入口和气体出口。具有至少一个开口的过滤器设置在室的气体出口处。在室外的环境气体被过滤，并且在流过过滤器进入室之后变成干净的气体。气体传输单元连接到过滤器的开口，以通过开口将待混合的气体传送到室中。多孔层设置在气体出口处。要混合的气体与清洁气体混合，并通过多孔层离开室。

2. 发明授权

US08241412B2 Filter inspection with a gas mixing apparatus 有权
标题翻译：用气体混合设备进行过滤检查
公开(公告)号：US08241412B2
公开(公告)日：2012-08-14
申请号：US12345643
申请日：2008-12-29
申请人： Shin-In Lin , Chi-Hung Lin , Ming-Chuan Hu , Xiao-Yong Hsu
发明人： Shin-In Lin , Chi-Hung Lin , Ming-Chuan Hu , Xiao-Yong Hsu
IPC分类号： B01D49/00
CPC分类号： B01D46/42 , B01D2273/18 , B01D2279/51
摘要： A gas mixing apparatus including a chamber, a filter, a gas transmitting unit and a porous layer is provided. The chamber includes a gas inlet and a gas outlet. The filter, which has at least one opening, is disposed at the gas outlet of the chamber. An environmental gas outside the chamber is filtered and becomes a clean gas after flowing through the filter into the chamber. The gas transmitting unit is connected to the opening of the filter to transmit a gas to be mixed into the chamber through the opening. The porous layer is disposed at the gas outlet. The gas to be mixed is mixed with the clean gas and leaves the chamber through the porous layer.
摘要翻译：提供了包括室，过滤器，气体传输单元和多孔层的气体混合设备。该室包括气体入口和气体出口。具有至少一个开口的过滤器设置在室的气体出口处。在室外的环境气体被过滤，并且在流过过滤器进入室之后变成干净的气体。气体传输单元连接到过滤器的开口，以通过开口将待混合的气体传送到室中。多孔层设置在气体出口处。要混合的气体与清洁气体混合，并通过多孔层离开室。

3. 发明授权

US08564471B1 High resolution sampling-based time to digital converter 有权
标题翻译：高分辨率采样时间到数字转换器
公开(公告)号：US08564471B1
公开(公告)日：2013-10-22
申请号：US13333058
申请日：2011-12-21
申请人： Xiang Gao , Chih-Wei Yao , Chi-Hung Lin , Li Lin
发明人： Xiang Gao , Chih-Wei Yao , Chi-Hung Lin , Li Lin
IPC分类号： H03M1/50
CPC分类号： H03M1/50 , G04F10/005 , H03K5/13 , H03L7/0814 , H03L7/0891 , H03M1/00 , H03M1/0641 , H03M1/0695 , H03M1/12 , H03M2201/4233
摘要： Disclosed is a time-to-digital (TDC) converter comprising an analog voltage source. An analog-to-digital converter quantizes two voltage samples in response to receiving a first input signal at a first time t1 and a second input signal at a second time t2. The first and second digital signals are combined to produce a digital signal that represents the difference (t2−t1).
摘要翻译：公开了一种包括模拟电压源的时间数字（TDC）转换器。响应于在第一时间t1接收第一输入信号和第二时间t2的第二输入信号，模数转换器量化两个电压采样。第一和第二数字信号被组合以产生表示差的数字信号（t2-t1）。

4. 发明申请

US20120276857A1 FREQUENCY MULTIPLICATION USING SELF-MIXING 有权
标题翻译：使用自混合的频率乘法
公开(公告)号：US20120276857A1
公开(公告)日：2012-11-01
申请号：US13449468
申请日：2012-04-18
申请人： Xiang Gao , Chi-Hung Lin , Li Lin
发明人： Xiang Gao , Chi-Hung Lin , Li Lin
IPC分类号： H04B1/38 , H03K21/00 , H03B19/14
CPC分类号： H03B19/00
摘要： Frequency multipliers having corresponding methods and multifunction radios comprise: N multipliers, wherein N is an integer greater than one; wherein the multipliers are connected in series such that each of the multipliers, except for a first one of the multipliers, is configured to mix a periodic input signal with an output of another respective one of the multipliers; wherein the first one of the multipliers is configured to mix the periodic input signal with the periodic input signal.
摘要翻译：具有相应方法和多功能无线电的频率乘法器包括：N个乘法器，其中N是大于1的整数; 其中所述乘法器串联连接，使得除所述乘法器中的第一乘法器之外的每个乘法器被配置为将周期性输入信号与所述乘法器中的另一相应乘法器的输出混合; 其中所述乘法器中的所述第一乘法器被配置为将所述周期性输入信号与所述周期性输入信号混合。

5. 发明授权

US08081932B2 Transceiver front-end 有权
标题翻译：收发器前端
公开(公告)号：US08081932B2
公开(公告)日：2011-12-20
申请号：US11400288
申请日：2006-04-10
申请人： Jan Roelof Westra , Rudy J. van de Plassche , Chi-Hung Lin
发明人： Jan Roelof Westra , Rudy J. van de Plassche , Chi-Hung Lin
IPC分类号： H04B1/44
CPC分类号： H04B1/583
摘要： A transceiver front-end provides an interface between a transmission medium and transmitter, and between a transmission medium and receiver. The transceiver front-end includes a hybrid circuit, a high-pass filter, and a gain stage, that permits the reduction or the complete elimination of buffer amplifiers. Buffer amplifiers can be eliminated because the hybrid circuit and/or the high-pass filter are adapted so that they can be directly connected to each other, without a loss in circuit performance. Furthermore, the high-pass filter and/or the gain stage are also adapted so they can be directly connected. As such, the transceiver front-end can be constructed using all passive components, reducing or eliminating excess heat generation.
摘要翻译：收发器前端提供传输介质和发射器之间以及传输介质和接收器之间的接口。收发器前端包括混合电路，高通滤波器和增益级，允许减少或完全消除缓冲放大器。可以消除缓冲放大器，因为混合电路和/或高通滤波器被适配成使得它们可以彼此直接连接，而不会损失电路性能。此外，高通滤波器和/或增益级也适于直接连接。因此，收发器前端可以使用所有无源组件构建，从而减少或消除多余的发热。

6. 发明授权

US08055811B2 Computer having function for displaying status of operation and floppy module 有权
标题翻译：具有显示操作状态和软盘模块功能的计算机
公开(公告)号：US08055811B2
公开(公告)日：2011-11-08
申请号：US12564054
申请日：2009-09-22
申请人： Hsi-Jung Tsai , Chi-Hung Lin , Shih-Hao Yeh
发明人： Hsi-Jung Tsai , Chi-Hung Lin , Shih-Hao Yeh
IPC分类号： G06F3/00
CPC分类号： G11B17/0436
摘要： A floppy module includes a floppy disk controller (FDC), a control circuit, and a display. The FDC has a first control terminal, a second control terminal, and a plurality of third control terminals. Wherein, the first control terminal and the second control terminal may respectively output a first control signal and a second control signal, and the first and second control signals having the same statuses are used for controlling a floppy disk. The display has a fourth control terminal and a plurality of data terminals respectively coupled to a portion of the third control terminals. Additionally, the control circuit may use the first control signal to replace the second control signal for controlling the floppy disk, and transmit the second control signal to the fourth control terminal such that a status information is shown on the display as the floppy disk being idle.
摘要翻译：软盘模块包括软盘控制器（FDC），控制电路和显示器。 FDC具有第一控制终端，第二控制终端和多个第三控制终端。其中，第一控制终端和第二控制终端可以分别输出第一控制信号和第二控制信号，并且具有相同状态的第一和第二控制信号用于控制软盘。显示器具有分别耦合到第三控制端子的一部分的第四控制端子和多个数据端子。此外，控制电路可以使用第一控制信号来替换用于控制软盘的第二控制信号，并且将第二控制信号发送到第四控制终端，使得在软盘空闲时在显示器上显示状态信息。

7. 发明授权

US07598808B2 Gigabit ethernet transceiver with analog front end 有权
标题翻译：具有模拟前端的千兆以太网收发器
公开(公告)号：US07598808B2
公开(公告)日：2009-10-06
申请号：US12037797
申请日：2008-02-26
申请人： Arya R. Behzad , Klaas Bult , Ramon A. Gomez , Chi-Hung Lin , Tom W. Kwan , Oscar E. Agazzi , John L. Creigh , Mehdi Hatamian , David E. Kruse , Arthur Abnous , Henry Samueli
发明人： Arya R. Behzad , Klaas Bult , Ramon A. Gomez , Chi-Hung Lin , Tom W. Kwan , Oscar E. Agazzi , John L. Creigh , Mehdi Hatamian , David E. Kruse , Arthur Abnous , Henry Samueli
IPC分类号： H03G3/10
CPC分类号： H03F1/32 , H03F3/347 , H03F3/505 , H03F2200/211 , H03F2200/252 , H03F2200/421 , H03F2200/513 , H03G1/0088 , H03G3/001 , H03G3/3036 , H03G3/3052 , H03G5/10 , H03H11/245
摘要： Circuitry to remove switches from signal paths in integrated circuit programmable gain attenuators. Programmable gain attenuators and programmable gain amplifiers commonly switch between signal levels using semi-conductor switches. Such switches may introduce non-linearities in the signal. By isolating the switches from the signal path linearity of the PGA can be improved.
摘要翻译：电路从集成电路可编程增益衰减器中的信号路径中去除开关。可编程增益衰减器和可编程增益放大器通常使用半导体开关在信号电平之间切换。这种开关可能在信号中引入非线性。通过将开关与信号路径隔离，可以提高PGA的线性度。

8. 发明授权

US07317414B2 Digital to analog converter with reduced ringing 失效
标题翻译：数模转换器减少振铃
公开(公告)号：US07317414B2
公开(公告)日：2008-01-08
申请号：US11698954
申请日：2007-01-29
申请人： Klaas Bult , Chi-Hung Lin
发明人： Klaas Bult , Chi-Hung Lin
IPC分类号： H03M1/66
CPC分类号： H03M1/0624 , H03M1/0682 , H03M1/0872 , H03M1/685 , H03M1/747
摘要： Binary indications are converted to an analog representation with significant reduction in ringing at the transitions between successive binary indications and in the period during each binary indication. The binary indications are disposed in a row-and-column matrix to provide a thermometer code. Each stage of the converter includes a decoder and latch arranged so the decoder inputs settle before the latch is set by the clock pulses. The stages are implemented in complementary CMOS. Complementary transistors are biased so one transistor of the pair is driven to the rail while the other transistor of the pair floats. A dummy CMOS transistor is used to balance the number of transistors in the decoder paths.
摘要翻译：二进制指示被转换为模拟表示，在连续的二进制指示之间的转换和每个二进制指示期间的周期中显着地减少振铃。二进制指示以行和列矩阵布置以提供温度计代码。转换器的每个级包括一个解码器和锁存器，所述解码器和锁存器布置成使得解码器输入在锁存器被时钟脉冲设置之前稳定。这些阶段在互补CMOS中实现。互补晶体管是偏置的，因此该对的一个晶体管被驱动到轨道，而另一个晶体管则浮动。虚拟CMOS晶体管用于平衡解码器路径中的晶体管数量。

9. 发明申请

US20060238256A1 Gigabit ethernet transceiver with analog front end 有权
公开(公告)号：US20060238256A1
公开(公告)日：2006-10-26
申请号：US11417073
申请日：2006-05-02
申请人： Arya Behzad , Klaas Bult , Ramon Gomez , Chi-Hung Lin , Tom Kwan , Oscar Agazzi , John Creigh , Mehdi Hatamian , David Kruse , Arthur Abnous , Henry Samueli
发明人： Arya Behzad , Klaas Bult , Ramon Gomez , Chi-Hung Lin , Tom Kwan , Oscar Agazzi , John Creigh , Mehdi Hatamian , David Kruse , Arthur Abnous , Henry Samueli
IPC分类号： H03G3/00
CPC分类号： H03F1/32 , H03F3/347 , H03F3/505 , H03F2200/211 , H03F2200/252 , H03F2200/421 , H03F2200/513 , H03G1/0088 , H03G3/001 , H03G3/3036 , H03G3/3052 , H03G5/10 , H03H11/245
摘要： Circuitry to remove switches from signal paths in integrated circuit programmable gain attenuators. Programmable gain attenuators and programmable gain amplifiers commonly switch between signal levels using semi-conductor switches. Such switches may introduce non-linearities in the signal. By isolating the switches from the signal path linearity of the PGA can be improved.

10. 发明申请

US20050189993A1 Gigabit ethernet transceiver with analog front end 失效
标题翻译：具有模拟前端的千兆以太网收发器
公开(公告)号：US20050189993A1
公开(公告)日：2005-09-01
申请号：US11005603
申请日：2004-12-06
申请人： Arya Behzad , Klaas Bult , Ramon Gomez , Chi-Hung Lin , Tom Kwan , Oscar Agazzi , John Creigh , Mehdi Hatamian , David Kruse , Arthur Abnous , Henry Samueli
发明人： Arya Behzad , Klaas Bult , Ramon Gomez , Chi-Hung Lin , Tom Kwan , Oscar Agazzi , John Creigh , Mehdi Hatamian , David Kruse , Arthur Abnous , Henry Samueli
IPC分类号： H03G1/00 , H03G3/00 , H03G3/30 , H03G5/10 , H03H11/24
CPC分类号： H03F1/32 , H03F3/347 , H03F3/505 , H03F2200/211 , H03F2200/252 , H03F2200/421 , H03F2200/513 , H03G1/0088 , H03G3/001 , H03G3/3036 , H03G3/3052 , H03G5/10 , H03H11/245
摘要： Circuitry to remove switches from signal paths in integrated circuit programmable gain attenuators. Programmable gain attenuators and programmable gain amplifiers commonly switch between signal levels using semi-conductor switches. Such switches may introduce non-linearities in the signal. By isolating the switches from the signal path linearity of the PGA can be improved.
摘要翻译：电路从集成电路可编程增益衰减器中的信号路径中去除开关。可编程增益衰减器和可编程增益放大器通常使用半导体开关在信号电平之间切换。这种开关可能在信号中引入非线性。通过将开关与信号路径隔离，可以提高PGA的线性度。

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