公开(公告)号：US08983086B2

公开(公告)日：2015-03-17

申请号：US13334102

申请日：2011-12-22

申请人： Yang Xin ,  Tsung-Jen Chuang ,  Jun Zhang ,  Jun-Wei Zhang ,  Ren-Wen Huang ,  Qiang You

发明人： Yang Xin ,  Tsung-Jen Chuang ,  Jun Zhang ,  Jun-Wei Zhang ,  Ren-Wen Huang ,  Qiang You

IPC分类号： H04R1/10 ,  H04R5/04 ,  H04R5/033

CPC分类号： H04R5/04 ,  H04R5/033 ,  H04R2420/05

摘要： An output controller and an method for outputting a signal flow to one or more earphone jacks according to a connection status of each earphone jack. The output controller includes an interface unit having more than one earphone jacks and an output control unit. The output control unit includes a signal input terminal for receiving a signal flow, a detector, and a determining module. The detector detects whether each earphone jack is connected with an earphone and outputs one or more detected signals representing the connection status of the earphone jacks. The determining module outputs the signal flow directly to the connected earphone jack if only one earphone jack is connected to the earphone or distributes the signal flow being amplified correspondingly into each connected earphone jack if more than one earphone jack is connected to the earphones.

摘要翻译： 一种输出控制器和根据每个耳机插孔的连接状态将信号流输出到一个或多个耳机插孔的方法。 输出控制器包括具有多于一个耳机插孔和输出控制单元的接口单元。 输出控制单元包括用于接收信号流的信号输入端子，检测器和确定模块。 检测器检测每个耳机插孔是否与耳机连接，并且输出表示耳机插孔的连接状态的一个或多个检测信号。 如果只有一个耳机插孔连接到耳机，确定模块将信号流直接输出到连接的耳机插孔，或者如果多于一个的耳机插孔连接到耳机，则将信号流相应地放大到每个连接的耳机插孔中。

公开(公告)号：US08983087B2

公开(公告)日：2015-03-17

申请号：US13485796

申请日：2012-05-31

申请人： Qiang You ,  Jun Zhang ,  Jun-Wei Zhang ,  Tsung-Jen Chuang

发明人： Qiang You ,  Jun Zhang ,  Jun-Wei Zhang ,  Tsung-Jen Chuang

IPC分类号： H04R1/10 ,  H04R3/00

CPC分类号： H04R3/00 ,  H04R1/1041 ,  H04R2430/01

摘要： An audio playing device may operate in a first mode or a second mode. The audio playing device includes a speaker, an earphone jack receiving an earphone plug of an earphone, a sound output driver, a rotation angle detector, and a processor. The sound output driver only drives the speaker when the audio playing device operates in the first mode and only drives the earphone when the audio playing device operates in the second mode. The rotation angle detector generates a first mode change signal when the earphone plug is rotated in the earphone jack along a first direction over a predetermined angle. The processor changes operation of the audio playing device between the first mode and the second mode when the processor receives the first mode change signal from the rotation angle detector.

摘要翻译： 音频播放设备可以以第一模式或第二模式操作。 音频播放装置包括扬声器，接收耳机的耳机插头的耳机插孔，声音输出驱动器，旋转角度检测器和处理器。 当音频播放设备在第一模式下操作时，声音输出驱动器仅驱动扬声器，并且当音频播放设备在第二模式下操作时，仅驱动耳机。 当耳机插头沿着第一方向在耳机插孔中旋转预定角度时，旋转角度检测器产生第一模式改变信号。 当处理器从旋转角度检测器接收到第一模式改变信号时，处理器在第一模式和第二模式之间改变音频播放装置的操作。

公开(公告)号：US08682393B2

公开(公告)日：2014-03-25

申请号：US13523905

申请日：2012-06-15

申请人： Qiang You ,  Ren-Wen Huang ,  Yin-Zhan Wang ,  Yang Xin ,  Jun-Wei Zhang ,  Tsung-Jen Chuang

发明人： Qiang You ,  Ren-Wen Huang ,  Yin-Zhan Wang ,  Yang Xin ,  Jun-Wei Zhang ,  Tsung-Jen Chuang

IPC分类号： H04B1/38 ,  H04M1/27

CPC分类号： H04M1/271 ,  G10L15/083 ,  G10L2015/088 ,  H04M1/6505 ,  H04M1/72522 ,  H04M2250/68 ,  H04M2250/74

摘要： A communication device includes a communication unit, a speech recognition module, and a processor. The communication unit builds a communication between the communication unit and an external communication device. The processor records speech between the communication device and the external communication device. The speech recognition module compares each word of the recorded speech with voice samples to determine whether numbers have been spoken. The processor further determines if successive numbers are recorded in a predetermined period, and stores the successive numeric in a storage unit.

摘要翻译： 通信设备包括通信单元，语音识别模块和处理器。 通信单元在通信单元和外部通信设备之间建立通信。 处理器在通信设备和外部通信设备之间记录语音。 语音识别模块将记录的语音的每个单词与语音样本进行比较，以确定是否已经说出数字。 处理器还确定在预定时段内是否记录连续的数字，并将连续数字存储在存储单元中。

公开(公告)号：US08599180B2

公开(公告)日：2013-12-03

申请号：US13234097

申请日：2011-09-15

申请人： Qi-Long Yu ,  Jun Zhang ,  Jun-Wei Zhang ,  Chia-Hung Chien ,  Tsung-Jen Chuang ,  Shih-Fang Wong

发明人： Qi-Long Yu ,  Jun Zhang ,  Jun-Wei Zhang ,  Chia-Hung Chien ,  Tsung-Jen Chuang ,  Shih-Fang Wong

IPC分类号： G09G5/00

CPC分类号： G09G3/18 ,  G09G2310/0264

摘要： A driving circuit for driving an LCD includes a common electrode, a number of pixel electrodes, a peripheral circuit, and a processing unit including a first input/output (I/O) port, a second I/O port; and a number of third I/O ports. The first I/O port and the second I/O ports are connected to the common electrode via the peripheral circuit, and each third I/O port is connected to a different pixel electrode. The processing unit controls the first I/O port, the second I/O port, and the third I/O ports to output a first or second voltage according to a display signal, thus the pixel electrodes are at the first or the second voltage accordingly, the common electrode is at a voltage in a range between the second voltage and the first voltage in receiving the voltage output by the peripheral circuit, thus driving the LCD to display an image.

摘要翻译： 用于驱动LCD的驱动电路包括公共电极，多个像素电极，外围电路和包括第一输入/输出（I / O）端口，第二I / O端口的处理单元; 和多个第三个I / O端口。 第一个I / O端口和第二个I / O端口通过外围电路连接到公共电极，并且每个第三个I / O端口连接到不同的像素电极。 处理单元控制第一I / O端口，第二I / O端口和第三I / O端口，以根据显示信号输出第一或第二电压，因此像素电极处于第一或第二电压 因此，在接收由外围电路输出的电压时，公共电极处于第二电压和第一电压之间的范围内的电压，从而驱动LCD显示图像。

公开(公告)号：US08471478B2

公开(公告)日：2013-06-25

申请号：US13095927

申请日：2011-04-28

申请人： Ji-Xiang Yin ,  Ren-Wen Huang ,  Jun-Wei Zhang ,  Jun Zhang ,  Tsung-Jen Chuang

发明人： Ji-Xiang Yin ,  Ren-Wen Huang ,  Jun-Wei Zhang ,  Jun Zhang ,  Tsung-Jen Chuang

IPC分类号： H05B37/02

CPC分类号： G01J1/32 ,  G01J1/44 ,  H05B37/0218 ,  Y02B20/46 ,  Y02B20/48

摘要： A light control signal generating circuit includes a photosensitive element, two transistors, and four resistances. A first resistance and the photosensitive element are connected in series between a power voltage terminal and a ground terminal. A base electrode of a first transistor is connected to a node between the first resistance and the photosensitive element, a collecting electrode is connected to the power voltage terminal through a second resistance, and an emitting electrode is connected to the ground terminal through a third resistance. A base electrode of a second transistor is connected to a node between the second resistance and the first transistor, a collecting electrode is connected to the power voltage terminal through a fourth resistance, and an emitting electrode is connected to the ground terminal through the third resistance. An output terminal is formed from a node between the fourth resistance and the second transistor.

摘要翻译： 光控制信号发生电路包括光敏元件，两个晶体管和四个电阻。 第一电阻和感光元件串联连接在电源电压端子和接地端子之间。 第一晶体管的基极连接到第一电阻和感光元件之间的节点，集电极通过第二电阻连接到电源电压端子，并且发射电极通过第三电阻连接到接地端子 。 第二晶体管的基极连接到第二电阻和第一晶体管之间的节点，集电极通过第四电阻连接到电源电压端子，并且发射电极通过第三电阻连接到接地端子 。 输出端由第四电阻和第二晶体管之间的节点形成。

公开(公告)号：US07714568B2

公开(公告)日：2010-05-11

申请号：US11952142

申请日：2007-12-07

申请人： Shih-Fang Wong ,  Tsung-Jen Chuang ,  Jun Zhang ,  Jun-Wei Zhang

发明人： Shih-Fang Wong ,  Tsung-Jen Chuang ,  Jun Zhang ,  Jun-Wei Zhang

IPC分类号： G01R7/00

CPC分类号： G01R31/40 ,  G01R15/125 ,  G01R31/2808

摘要： A power supply is for receiving an AC voltage and outputting a DC voltage and an output current to an electronic device. The power supply includes an input module, an output module, a measuring interface, a measuring interface, and a switch module. The input module is for receiving the AC voltage. The output module is for outputting the DC voltage and the output current to the electronic device. The measuring interface is for electrically contacting with a part of the electronic device. The measuring module is for measuring the DC voltage, the output current, and a voltage and a current of the part of the electronic device. The switch module is for choosing one of the output module and the measuring interface to be electrically connected to the measuring module.

摘要翻译： 电源用于接收交流电压并向电子设备输出直流电压和输出电流。 电源包括输入模块，输出模块，测量接口，测量接口和开关模块。 输入模块用于接收交流电压。 输出模块用于向电子设备输出直流电压和输出电流。 测量接口用于与电子设备的一部分电接触。 测量模块用于测量电子设备的直流电压，输出电流以及电压和电流。 开关模块用于选择电气连接到测量模块的输出模块和测量接口之一。

公开(公告)号：US09152269B2

公开(公告)日：2015-10-06

申请号：US13304373

申请日：2011-11-24

申请人： Jun-Wei Zhang ,  Tsung-Jen Chuang ,  Shih-Fang Wong ,  Jun Zhang ,  Qi-Long Yu ,  Yang Xin

发明人： Jun-Wei Zhang ,  Tsung-Jen Chuang ,  Shih-Fang Wong ,  Jun Zhang ,  Qi-Long Yu ,  Yang Xin

IPC分类号： G01L19/02 ,  G01L19/12 ,  G01L19/14 ,  G06F3/00 ,  G06F3/041 ,  G06F3/042

CPC分类号： G06F3/0416 ,  G06F3/042

摘要： A sensing circuit includes a plurality of sensors, a controller, a multiway switch, a linear optocoupler, and a logical control unit. The plurality of sensors are capable of measuring physical quantity, and each of the plurality of sensors is capable of generating a sensing signal in accordance with the physical quantity. The controller is capable of receiving and analyzing the sensing signals, and transforming the sensing signals into sensing events. The multiway switch is capable of selectively connecting one of the plurality of sensors to the controller. The linear optocoupler is connected between the plurality of sensors and the controller. The logical control unit is capable of controlling the multiway switch to selectively connect one of the plurality of sensors to the optocoupler, and generating a control signal to the controller, wherein the control signal indicating the one of the plurality of sensors connected to the controller.

摘要翻译： 感测电路包括多个传感器，控制器，多路开关，线性光耦合器和逻辑控制单元。 多个传感器能够测量物理量，并且多个传感器中的每一个能够根据物理量产生感测信号。 控制器能够接收和分析感测信号，并将感测信号转换成感测事件。 多路开关能够将多个传感器中的一个选择性地连接到控制器。 线性光耦合器连接在多个传感器和控制器之间。 逻辑控制单元能够控制多路开关以选择性地将多个传感器中的一个连接到光耦合器，并且向控制器产生控制信号，其中指示连接到控制器的多个传感器中的一个传感器的控制信号。

公开(公告)号：US08965007B2

公开(公告)日：2015-02-24

申请号：US13241278

申请日：2011-09-23

申请人： Jun-Wei Zhang ,  Jun Zhang ,  Tsung-Jen Chuang ,  Shih-Fang Wong

发明人： Jun-Wei Zhang ,  Jun Zhang ,  Tsung-Jen Chuang ,  Shih-Fang Wong

IPC分类号： H03G3/00 ,  H04R1/10 ,  H04R3/00

CPC分类号： H04R1/1091 ,  H04R3/00

摘要： An exemplary personal listening device includes thermo-sensitive elements in its transducers. Each thermo-sensitive element senses temperature change of a corresponding transducer and changes a current flowing through the transducer according to temperature change of the transducer, to reflect the amount of time for which the personal listening device has been working.

摘要翻译： 示例性的个人聆听装置包括其换能器中的热敏元件。 每个热敏元件感测相应的换能器的温度变化，并根据换能器的温度变化改变流过换能器的电流，以反映个人聆听装置工作的时间量。

公开(公告)号：US09146186B2

公开(公告)日：2015-09-29

申请号：US13275326

申请日：2011-10-18

申请人： Cheng-Zhi Li ,  Jun Zhang ,  Jun-Wei Zhang ,  Tsung-Jen Chuang ,  Shih-Fang Wong

发明人： Cheng-Zhi Li ,  Jun Zhang ,  Jun-Wei Zhang ,  Tsung-Jen Chuang ,  Shih-Fang Wong

IPC分类号： G06F19/00 ,  G06M11/04 ,  G01N9/24 ,  G01N9/36 ,  G01N23/00

CPC分类号： G01N9/24 ,  G01N9/36 ,  G01N23/00

摘要： An assay device capable of assaying purity of a substance in an object includes a memory, an emitter, a receiver, a processing unit, and a display device. The memory stores names and standard densities of a number of substances. The emitter emits rays at the object. The receiver receives the rays reflected by the object. The processing unit calculates density of the object according to intensity of the emitted rays and intensity of the reflected rays. The processing unit further calculates purity of a selected substance in the object according to the density of the object and standard density of the selected substance stored in the memory, and outputs the calculated purity to the display device.

摘要翻译： 能够测定物体中的物质的纯度的测定装置包括存储器，发射器，接收器，处理单元和显示装置。 记忆体存储许多物质的名称和标准密度。 发射器在物体处发射光线。 接收器接收由物体反射的光线。 处理单元根据发射光线的强度和反射光线的强度来计算物体的密度。 处理单元还根据物体的密度和存储在存储器中的所选物质的标准密度进一步计算物体中所选物质的纯度，并将计算的纯度输出到显示装置。

公开(公告)号：US08836286B2

公开(公告)日：2014-09-16

申请号：US13220635

申请日：2011-08-29

申请人： Jun-Wei Zhang ,  Shih-Fang Wong ,  Tsung-Jen Chuang ,  Jun Zhang ,  Chia-Hung Chien ,  Chung-Jen Wang

发明人： Jun-Wei Zhang ,  Shih-Fang Wong ,  Tsung-Jen Chuang ,  Jun Zhang ,  Chia-Hung Chien ,  Chung-Jen Wang

IPC分类号： H02J7/00

CPC分类号： H02J7/0057

摘要： A storage battery charge circuit for charging a battery is provided. The circuit includes a voltage input port, a converting circuit, and a charge circuit. The voltage input port is for being connected to a power source to receive a logic high level voltage. The converting circuit is connected to the voltage input port to convert the received logic high level voltage into a control signal including a logic high level voltage and a logic low level voltage alternately and the mark space ratio is not equal to one. The charge circuit is connected to the converting circuit to charge the battery or discharge the battery according to the control signal.

摘要翻译： 提供一种用于对电池充电的蓄电池充电电路。 电路包括电压输入端口，转换电路和充电电路。 电压输入端口用于连接到电源以接收逻辑高电平电压。 转换电路连接到电压输入端口，以将接收到的逻辑高电平电压交替地转换为包括逻辑高电平电压和逻辑低电平电压的控制信号，并且标记空间比不等于1。 充电电路连接到转换电路以对电池充电或根据控制信号对电池进行放电。