公开(公告)号：US20070074915A1

公开(公告)日：2007-04-05

申请号：US11309158

申请日：2006-07-03

申请人： Shin-Hong Chung ,  Kuan-Hong Hsieh ,  Shi-Quan Lin

发明人： Shin-Hong Chung ,  Kuan-Hong Hsieh ,  Shi-Quan Lin

IPC分类号： G08C21/00

CPC分类号： H03K17/962

摘要： A touch sensing apparatus includes: a differential signal source for generating two alternating current signals with same frequency and reverse phase; two conductors connected to a cathode output end and an anode output end of the differential signal source; a sensor for receiving a noise generated by a contact of an object; wherein the sensor and the two conductors form two simulated capacitors that result in offsetting environmental noise; a detector having a first input end and a second input end, the detector upon receiving the noise transferred from the sensor resulting in voltage differences between the first and second input ends thereof, and outputting a signal; and a rectifying circuit for rectifying the alternating current signals generated by the differential signal source and simultaneously generating a noise.

摘要翻译： 触摸感测装置包括：用于产生具有相同频率和反相的两个交流信号的差分信号源; 两个导体连接到差分信号源的阴极输出端和阳极输出端; 用于接收由物体的接触产生的噪声的传感器; 其中所述传感器和所述两个导体形成两个模拟电容器，其导致抵消环境噪声; 检测器，具有第一输入端和第二输入端，所述检测器接收到从所述传感器传送的噪声，导致其第一和第二输入端之间的电压差，并输出信号; 以及整流电路，用于对由差分信号源产生的交流信号进行整流，同时产生噪声。

公开(公告)号：US08253348B2

公开(公告)日：2012-08-28

申请号：US12849827

申请日：2010-08-04

申请人： Kuan-Hong Hsieh ,  Shin-Hong Chung ,  Zhi-Guo Li

发明人： Kuan-Hong Hsieh ,  Shin-Hong Chung ,  Zhi-Guo Li

IPC分类号： G05F1/00

CPC分类号： H05B37/0218 ,  Y02B20/46

摘要： An illumination device includes a light sensor, a light-emitting unit, a switch unit and a processing unit. The light sensor is configured for sensing ambient light intensity and providing results based on the sensed light intensity. The switch unit is configured for controlling the electrical connection between the light-emitting unit and a power unit. The processing unit includes a control module and a light adjusting module. The controlling module is configured for turning off the switch unit to cut off the electrical connection between the light-emitting unit and the power unit during the sensing of the light intensity. The light adjusting module is configured for adjusting the brightness of the light-emitting unit according to the results provided by the light sensor. A related method is also provided.

摘要翻译： 照明装置包括光传感器，发光单元，开关单元和处理单元。 光传感器被配置为感测环境光强度并且基于感测到的光强度提供结果。 开关单元被配置用于控制发光单元和功率单元之间的电连接。 处理单元包括控制模块和调光模块。 控制模块被配置为在感测光强度期间关闭开关单元以切断发光单元和功率单元之间的电连接。 光调整模块被配置为根据由光传感器提供的结果来调节发光单元的亮度。 还提供了相关的方法。

公开(公告)号：US07896707B2

公开(公告)日：2011-03-01

申请号：US12790886

申请日：2010-05-31

申请人： Shin-Hong Chung ,  Xiao-Guang Li ,  Kuan-Hong Hsieh

发明人： Shin-Hong Chung ,  Xiao-Guang Li ,  Kuan-Hong Hsieh

IPC分类号： H01R24/04

CPC分类号： H01R31/06

摘要： An audio signal switcher includes a jack switcher and a plug switcher. The jack switcher includes an audio jack and a first USB port. The audio jack includes a left track segment and a right track segment which are coupled to a first data pin and a second data pin of the first USB port, respectively. The jack also includes a ground segment divided into a left ground ring and a right ground ring which are connected together to couple to a ground pin of the USB port. The plug switcher includes an audio plug and a second USB port. The audio plug is coupled to the second USB port according to a connection between the audio jack and the first USB port.

摘要翻译： 音频信号切换器包括插座切换器和插头切换器。 插孔切换器包括音频插孔和第一个USB端口。 音频插孔包括分别耦合到第一USB端口的第一数据引脚和第二数据引脚的左轨道段和右轨道段。 插座还包括分为左接地环和右接地环的接地段，它们连接在一起以耦合到USB端口的接地引脚。 插头切换器包括音频插头和第二个USB端口。 音频插头根据音频插孔和第一USB端口之间的连接耦合到第二USB端口。

公开(公告)号：US07744428B2

公开(公告)日：2010-06-29

申请号：US11964049

申请日：2007-12-26

申请人： Shin-Hong Chung ,  Xiao-Guang Li ,  Kuan-Hong Hsieh

发明人： Shin-Hong Chung ,  Xiao-Guang Li ,  Kuan-Hong Hsieh

IPC分类号： H01R24/04

CPC分类号： H01R31/06

摘要： The present invention provides an audio signal switcher including a jack switcher and a plug switcher. The jack switcher includes an audio jack and a first USB port. The first USB port includes a first data pin, a second data pin, a power pin, and a ground pin. The audio jack includes a left track segment, a right track segment, and a ground segment, which are electrically isolated coupled to at least three pins of the first USB port. The plug switcher includes an audio plug and a second USB port. The second USB port also includes a data pin, a second data pin, a power pin, and a ground pin. The audio plug also includes a left track segment, a right track segment, and a ground segment, which are electrically isolated coupled to at least three pins of the second USB port according to a connection between the audio jack and the first USB port. The plug switcher can be connected to the jack switcher by a USB cable.

摘要翻译： 本发明提供一种包括插座切换器和插头切换器的音频信号切换器。 插孔切换器包括音频插孔和第一个USB端口。 第一个USB端口包括第一个数据引脚，第二个数据引脚，一个电源引脚和一个接地引脚。 音频插孔包括电隔离耦合到第一USB端口的至少三个引脚的左轨道段，右轨道段和地线段。 插头切换器包括音频插头和第二个USB端口。 第二个USB端口还包括数据引脚，第二个数据引脚，电源引脚和接地引脚。 音频插头还包括根据音频插孔和第一USB端口之间的连接，电隔离耦合到第二USB端口的至少三个引脚的左轨道段，右轨道段和地面段。 插头切换器可以通过USB电缆连接到插孔切换器。

公开(公告)号：US20080153351A1

公开(公告)日：2008-06-26

申请号：US11960734

申请日：2007-12-20

申请人： Shin-Hong Chung ,  Xiao-Guang Li ,  Kuan-Hong Hsieh

发明人： Shin-Hong Chung ,  Xiao-Guang Li ,  Kuan-Hong Hsieh

IPC分类号： H01R13/648

CPC分类号： H01R24/58 ,  H01R13/6658 ,  H01R31/06 ,  H01R2105/00

摘要： The present invention provides an audio signal switcher including a jack switcher and a plug switcher. The jack switcher includes an audio jack and a first USB port. The audio jack includes a left track segment, a micro segment, a right track segment, and a ground segment, which are correspondingly coupled to a first data pin, a second data pin, a power pin and a ground pin of the first USB port. The plug switcher includes an audio plug and a second USB port. The audio plug includes a left track segment, a micro segment, a right track segment, and a ground segment, which are correspondingly coupled to a first data pin, a second data pin, a power pin and a ground pin of said second USB port. The jack switcher can be connected to the plug switcher by a USB cable.

摘要翻译： 本发明提供一种包括插座切换器和插头切换器的音频信号切换器。 插孔切换器包括音频插孔和第一个USB端口。 音频插孔包括左轨道段，微段，右轨道段和地面段，它们相应地耦合到第一USB端口的第一数据引脚，第二数据引脚，电源引脚和接地引脚 。 插头切换器包括音频插头和第二个USB端口。 音频插头包括左轨道段，微段，右轨道段和地面段，它们相应地耦合到所述第二USB端口的第一数据引脚，第二数据引脚，电源引脚和接地引脚 。 插孔切换器可以通过USB电缆连接到插头切换器。

公开(公告)号：US20060017408A1

公开(公告)日：2006-01-26

申请号：US11168067

申请日：2005-06-28

申请人： Kuan-Hong Hsieh ,  Shin-Hong Chung ,  Wei-De Bao

发明人： Kuan-Hong Hsieh ,  Shin-Hong Chung ,  Wei-De Bao

IPC分类号： H05B37/00

CPC分类号： H05B41/2822 ,  H05B41/382

摘要： A CCFL (cold-cathode fluorescent lamp) driving system for multiple CCFL loads includes a transformer, a CCFL circuit, and a controlling circuit coupled between the transformer and the CCFL circuit. The CCFL circuit includes multiple CCFL loads. The transformer includes a primary winding and a secondary winding, with the primary winding coupled to a voltage source and the secondary winding coupled to the CCFL loads. The controlling circuit includes a part for generating a predetermined voltage signal to power the CCFL loads during a warm-up stage and another part for generating a modulation signal. With such circuit arrangement, each of the multiple CCFL loads is powered from an off state to an operationally-on state.

摘要翻译： 用于多个CCFL负载的CCFL（冷阴极荧光灯）驱动系统包括变压器，CCFL电路和耦合在变压器和CCFL电路之间的控制电路。 CCFL电路包括多个CCFL负载。 变压器包括初级绕组和次级绕组，初级绕组耦合到电压源，次级绕组耦合到CCFL负载。 控制电路包括用于产生预定电压信号以在预热阶段为CCFL负载供电的部分以及用于产生调制信号的另一部分。 利用这种电路布置，多个CCFL负载中的每一个从断开状态供电到操作开启状态。

公开(公告)号：US08054982B2

公开(公告)日：2011-11-08

申请号：US11620054

申请日：2007-01-05

申请人： Tsung-Lung Yang ,  Chin Poh Koh ,  Shin-Hong Chung ,  Shu-Ho Wu ,  Kuan-Hong Hsieh

发明人： Tsung-Lung Yang ,  Chin Poh Koh ,  Shin-Hong Chung ,  Shu-Ho Wu ,  Kuan-Hong Hsieh

IPC分类号： H04R29/00

CPC分类号： H04R29/00

摘要： A sound signal generator testing apparatus is provided. The apparatus includes a hermetic seal (2), a sound signal input unit (4), and at least a noise suppression unit (5). The sound signal input unit is for receiving sound signals transmitted from a sound signal generator (1) under testing. Each noise suppression unit includes a sound signal input unit, a low pass filter, an inverter, and an output. The sound signal input unit is for receiving sound signals. The low pass filter is for filtering the sound signals by passing the low frequencies of the sound signals that are below a predetermined value. The inverter is for inverting phases of the sound signals transmitted from the low pass filter and producing inverted sound signals. The output unit is placed behind the sound signal input unit for outputting the inverted sound signals.

摘要翻译： 提供了一种声音信号发生器测试装置。 该装置包括气密密封件（2），声音信号输入单元（4）和至少噪声抑制单元（5）。 声音信号输入单元用于接收从被测试的声音信号发生器（1）发送的声音信号。 每个噪声抑制单元包括声音信号输入单元，低通滤波器，反相器和输出。 声音信号输入单元用于接收声音信号。 低通滤波器用于通过使低于预定值的声音信号的低频来过滤声音信号。 逆变器用于反转从低通滤波器发送的声音信号的相位，并产生反相的声音信号。 输出单元放置在声音信号输入单元的后面，用于输出反转的声音信号。

公开(公告)号：US07914341B2

公开(公告)日：2011-03-29

申请号：US12790888

申请日：2010-05-31

申请人： Shin-Hong Chung ,  Xiao-Guang Li ,  Kuan-Hong Hsieh

发明人： Shin-Hong Chung ,  Xiao-Guang Li ,  Kuan-Hong Hsieh

IPC分类号： H01R24/04

CPC分类号： H01R31/06

摘要： An audio signal switcher includes a jack switcher and a plug switcher. The jack switcher includes an audio jack and a first USB port. The audio jack includes a left track segment and a right track segment which are coupled to a first data pin and a second data pin of the first USB port, respectively. The jack includes a ground segment divided into a left ground ring and a right ground ring which are connected together to couple to a ground pin of the USB port. The plug switcher includes an audio plug and a second USB port. The second USB port also includes a data pin, a second data pin, a power pin, and a ground pin. The audio plug also includes a left track segment, a right track segment, and a ground segment, which are isolated coupled to at least three pins of the second USB port.

摘要翻译： 音频信号切换器包括插座切换器和插头切换器。 插孔切换器包括音频插孔和第一个USB端口。 音频插孔包括分别耦合到第一USB端口的第一数据引脚和第二数据引脚的左轨道段和右轨道段。 插座包括分为左接地环和右接地环的接地段，它们连接在一起以耦合到USB端口的接地引脚。 插头切换器包括音频插头和第二个USB端口。 第二个USB端口还包括数据引脚，第二个数据引脚，电源引脚和接地引脚。 音频插头还包括与第二USB端口的至少三个引脚隔离的左轨道段，右轨道段和地面段。

公开(公告)号：US07914340B2

公开(公告)日：2011-03-29

申请号：US12790887

申请日：2010-05-31

申请人： Shin-Hong Chung ,  Xiao-Guang Li ,  Kuan-Hong Hsieh

发明人： Shin-Hong Chung ,  Xiao-Guang Li ,  Kuan-Hong Hsieh

IPC分类号： H01R24/04

CPC分类号： H01R31/06

摘要： An audio signal switcher includes a jack switcher and a plug switcher. The jack switcher includes an audio jack and a first USB port. The first USB port includes a first data pin, a second data pin, a power pin, and a ground pin. The audio jack includes a left track segment, a right track segment, and a ground segment, which are isolated coupled to at least three pins of the first USB port. The plug switcher includes an audio plug and a second USB port. The audio plug includes a left track segment and a right track segment which are coupled to a first data pin and a second data pin of the second USB port, respectively. The plug also includes a ground segment divided into a left ground ring and a right ground ring which are connected together to couple to a ground pin of the USB port.

摘要翻译： 音频信号切换器包括插座切换器和插头切换器。 插孔切换器包括音频插孔和第一个USB端口。 第一个USB端口包括第一个数据引脚，第二个数据引脚，一个电源引脚和一个接地引脚。 音频插孔包括与第一USB端口的至少三个引脚隔离的左轨道段，右轨道区段和地面段。 插头切换器包括音频插头和第二个USB端口。 音频插头包括分别耦合到第二USB端口的第一数据引脚和第二数据引脚的左轨道段和右轨道段。 插头还包括被分成左接地环和右接地环的接地段，它们连接在一起以耦合到USB端口的接地引脚。

公开(公告)号：US07714848B2

公开(公告)日：2010-05-11

申请号：US11309158

申请日：2006-07-03

申请人： Shin-Hong Chung ,  Kuan-Hong Hsieh ,  Shi-Quan Lin

发明人： Shin-Hong Chung ,  Kuan-Hong Hsieh ,  Shi-Quan Lin

IPC分类号： G06F3/041

CPC分类号： H03K17/962

摘要： A touch sensing apparatus includes: a differential signal source for generating two alternating current signals with same frequency and reverse phase; two conductors connected to a cathode output end and an anode output end of the differential signal source; a sensor for receiving a noise generated by a contact of an object; wherein the sensor and the two conductors form two simulated capacitors that result in offsetting environmental noise; a detector having a first input end and a second input end, the detector upon receiving the noise transferred from the sensor resulting in voltage differences between the first and second input ends thereof, and outputting a signal; and a rectifying circuit for rectifying the alternating current signals generated by the differential signal source and simultaneously generating a noise.

摘要翻译： 触摸感测装置包括：用于产生具有相同频率和反相的两个交流信号的差分信号源; 两个导体连接到差分信号源的阴极输出端和阳极输出端; 用于接收由物体的接触产生的噪声的传感器; 其中所述传感器和所述两个导体形成两个模拟电容器，其导致抵消环境噪声; 检测器，具有第一输入端和第二输入端，所述检测器接收到从所述传感器传送的噪声，导致其第一和第二输入端之间的电压差，并输出信号; 以及整流电路，用于对由差分信号源产生的交流信号进行整流，同时产生噪声。