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公开(公告)号：US20120014056A1
公开(公告)日：2012-01-19
申请号：US12805185
申请日：2010-07-16
申请人： Jinsaun Chen , Kuo Kang Lee , Tzu Chun Liang
发明人： Jinsaun Chen , Kuo Kang Lee , Tzu Chun Liang
IPC分类号： G06F1/16
CPC分类号： G06F1/1632 , F16M11/08 , F16M13/00
摘要： A docking station for connection between one or more portable electronic devices and an external device for networks. The docking station includes a docking surface having one or more connectors adapted to be connected to the portable electronic devices, the docking surface rotating with respect to a base section.
摘要翻译： 用于连接一个或多个便携式电子设备的对接站和用于网络的外部设备。 对接站包括具有适于连接到便携式电子设备的一个或多个连接器的对接表面，该对接表面相对于基座部分旋转。
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公开(公告)号：USRE37884E1
公开(公告)日：2002-10-15
申请号：US09164630
申请日：1998-10-01
申请人： Jinsaun Chen
发明人： Jinsaun Chen
IPC分类号： H04B700
CPC分类号： H04H20/88 , H04R2420/07
摘要： A transmitter-receiver system including a transmitter unit installed in an audio equipment, and a receiver unit installed in an earphone, wherein the transmitter unit includes an automatic electric level regulator to regulate the electric level of the output signal of audio equipment to a predetermined range, a power control circuit controlled by the output signal of the audio equipment to provide the necessary working voltage, and an inductance antenna to transmit output signal from the audio equipment to the receiver unit; the receiver unit is of low working voltage design, including an automatic 24-time frequency divider circuit to effectively discriminate left and right sound tracks, and an auto-shut off circuit to automatically cut off power supply when the audio equipment does no work; the transmitter unit and the receiver unit further use a respective dual oscillation frequency regulating circuit consisting of an oscillating transistor, a dielectric resonator, and two variable resistors for regulating the range of the frequency.
摘要翻译： 包括安装在音频设备中的发射器单元和安装在耳机中的接收器单元的发射机 - 接收机系统，其中发射机单元包括自动电平调节器，用于将音频设备的输出信号的电平调节到预定范围 由音频设备的输出信号控制的功率控制电路以提供必要的工作电压;以及电感天线，用于将来自音频设备的输出信号传输到接收器单元; 接收器单元具有低工作电压设计，包括一个自动24倍频分频电路，有效地识别左右声道，以及一个自动关闭电路，在音频设备无法工作时自动切断电源; 发射机单元和接收机单元还使用由振荡晶体管，介质谐振器和用于调节频率范围的两个可变电阻器组成的相应的双振荡频率调节电路。
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公开(公告)号：US20130202126A1
公开(公告)日：2013-08-08
申请号：US13368837
申请日：2012-02-08
申请人： Jinsaun Chen , Kent Lee , Tzu Chun Liang
发明人： Jinsaun Chen , Kent Lee , Tzu Chun Liang
IPC分类号： H04R1/10
CPC分类号： H04R1/1041 , H04R1/1066 , H04R2460/03
摘要： Headphones having an ear cup rotatable from a first rest position to a second on position which functions to automatically activate a switch assembly to connect to a power source provided in the headphones. When the ear cup is moved from the first position to the second position, a movable post moves to operate a tactile switch provided in a circuit containing the power source. When the ear cup is moved from the second position to the first position, the circuit including the power source is open and the headphones no longer operate, thereby prolonging the life of the power source. A spring is associated with the ear cup to automatically return that ear cup to the first position when the headphones are removed from the head of a user.
摘要翻译： 具有可从第一静止位置旋转到第二开位置的耳罩的耳机，其功能是自动启动开关组件以连接到设置在耳机中的电源。 当耳罩从第一位置移动到第二位置时，可动支柱移动以操作设置在包含电源的电路中的触觉开关。 当耳罩从第二位置移动到第一位置时，包括电源的电路是断开的，并且耳机不再操作，从而延长了电源的使用寿命。 当耳机从用户的头部移除时，弹簧与耳罩相关联以自动地将该耳罩返回到第一位置。
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公开(公告)号：US06590982B1
公开(公告)日：2003-07-08
申请号：US09137705
申请日：1998-08-21
申请人： Jinsaun Chen
发明人： Jinsaun Chen
IPC分类号： H04H500
CPC分类号： H04H20/88 , H04R5/04 , H04R2420/07 , H04S3/00
摘要： A Wireless Concealed Transmitter Stereo Center Speaker System includes a concealed transmitter unit installed a center speaker, and two receiver units installed in two rear speakers, wherein the concealed transmitter unit includes an automatic audio level regulating circuit to regulate the audio level of the output signal of audio equipment to a predetermined range, a power control circuit controlled by the output signal of the audio equipment to provide the necessary working voltage, and an inductance antenna to transmit stable output signal from the audio equipment to the receiver units of rear speakers; the receiver units are of low working voltage design, including an automatic 24-time frequency divider circuit to effectively discriminate left and right sound tracks, and an auto-shut off circuit to automatically cut off power supply from either an alternating current source or battery power supply when the audio equipment does not work; the concealed transmitter unit and the receiver units further use a respective external and internal dual adjustable oscillatory frequency regulating circuit consisting of an oscillatory transistor, a dielectric resonator, and a variable capacitor and a variable capacitor diode for regulating a broader range of the frequency and allowing users/consumers to adjust the first local oscillation through “external frequency controller VRI” without changing the second local oscillation.
摘要翻译： 无线隐蔽发射机立体声中心扬声器系统包括安装有中置扬声器的隐蔽发射器单元和安装在两个后置扬声器中的两个接收器单元，其中隐藏的发射器单元包括自动音频电平调节电路，用于调节输出信号的音频电平 音频设备到预定范围，由音频设备的输出信号控制的功率控制电路以提供必要的工作电压;以及电感天线，用于将稳定的输出信号从音频设备传输到后置扬声器的接收器单元; 接收机单元具有低工作电压设计，包括一个自动24倍频分频电路，有效地区分左右声道，以及一个自动关断电路，可以自动切断交流电源或电池电源的电源 当音频设备不工作时供电; 隐藏的发射机单元和接收机单元进一步使用由振荡晶体管，介质谐振器和可变电容器组成的相应的外部和内部双重可调节振荡频率调节电路，以及用于调节更宽范围的频率并允许 用户/消费者通过“外部频率控制器VRI”调整第一个本地振荡，而不改变第二个本地振荡。
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公开(公告)号：US06993140B1
公开(公告)日：2006-01-31
申请号：US09069947
申请日：1998-04-30
申请人： Jinsaun Chen
发明人： Jinsaun Chen
CPC分类号： H04R1/1083 , G10K11/178 , G10K2210/101 , G10K2210/1053 , G10K2210/108 , G10K2210/1081 , G10K2210/1082 , G10K2210/3013 , G10K2210/3026 , G10K2210/3214 , G10K2210/3215 , G10K2210/3217 , H04R1/1091 , H04R5/033
摘要： A headphone mounted 3-in-1 anti-noise radio sound-collection device is described. The device includes an anti-noise circuit system, a radio am/fm circuit system, and a sound collection system for receiving an external sound. The structure is wireless with a microphone and associated cables contained in the headphone headband. The microphone is provided to receive an external noise signal, and the device then generates a nullifying out of phase signal. The device uses a sound collection device to receive an external signal and an am/fm radio is also provided, all of which sound through the ear speakers on the headphone.
摘要翻译： 描述了一种耳机安装的3合1抗噪声无线电收音装置。 该装置包括抗噪声电路系统，无线电设备电路系统和用于接收外部声音的声音采集系统。 该结构与耳机头带中包含的麦克风和相关电缆无线。 提供麦克风以接收外部噪声信号，然后该设备产生无效的异相信号。 该设备使用声音收集装置接收外部信号，还提供了一个am / fm无线电，所有这些都通过耳机上的耳机扬声器进行声音。
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公开(公告)号：US5974304A
公开(公告)日：1999-10-26
申请号：US928626
申请日：1997-09-12
申请人： Jinsaun Chen
发明人： Jinsaun Chen
摘要： A small radio transmitter receiver system including a transmitter equipped with a concealed transmitting antenna and a receiver equipped with a concealed receiving antenna, the system using a 1.5V-3V battery to provide the necessary working voltage and providing at least two channels for selection, the transmitter being arranged in movable or fixed type as desired, the transmitting frequency of the transmitter being set within 35 MHz to 2.5 GHz for FM stereo or mono audio radio signal transmission as desired.
摘要翻译： 一种小型无线电发射机接收机系统，包括配备有隐蔽发射天线的发射机和配有隐蔽接收天线的接收机，该系统使用1.5V-3V电池提供必要的工作电压并提供至少两个通道用于选择， 发射机根据需要被布置成可移动或固定类型，根据需要，发射机的发射频率被设置在35MHz至2.5GHz以内的FM立体声或单声道音频无线电信号传输。
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公开(公告)号：US5722050A
公开(公告)日：1998-02-24
申请号：US633644
申请日：1996-04-17
申请人： Jinsaun Chen
发明人： Jinsaun Chen
CPC分类号： H04H20/61 , H04B1/20 , H04R5/04 , H03J3/00 , H04R2420/07
摘要： A transmitter-receiver system including a transmitter unit installed in an audio equipment, and a receiver unit installed in an earphone, wherein the transmitter unit includes an automatic electric level regulator to regulate the electric level of the output signal of audio equipment to a predetermined range, a power control circuit controlled by the output signal of the audio equipment to provide the necessary working voltage, and an inductance antenna to transmit output signal from the audio equipment to the receiver unit; the receiver unit is of low working voltage design, including an automatic 24-time frequency divider circuit to effectively discriminate left and right sound tracks, and an auto-shut off circuit to automatically cut off power supply when the audio equipment does no work; the transmitter unit and the receiver unit further use a respective dual oscillation frequency regulating circuit consisting of an oscillating transistor, a dielectric resonator, and two variable resistors for regulating the range of the frequency.
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