公开(公告)号：US08983835B2

公开(公告)日：2015-03-17

申请号：US13173177

申请日：2011-06-30

Applicant: Shih-Fang Wong ,  Tsung-Jen Chuang ,  Bo Zhang

Inventor： Shih-Fang Wong ,  Tsung-Jen Chuang ,  Bo Zhang

IPC: G10L15/00 ,  G10L15/26 ,  H04M1/64 ,  H04W4/12 ,  H04W4/18

CPC classification number: H04W4/12 ,  G10L15/265 ,  H04W4/18

Abstract: An electronic device includes a voice processing unit, a wireless communication unit, and a combining unit. The voice processing unit receives speech signals. The wireless communication unit sends the speech signals to a server. The server converts the speech signals into a text message. The wireless communication unit receives the text message from the server. The combining unit combines the text message and the speech signals into a combined message. The wireless communication unit further sends the combined message to a recipient. A related server is also provided.

Abstract translation: 电子设备包括语音处理单元，无线通信单元和组合单元。 语音处理单元接收语音信号。 无线通信单元将语音信号发送到服务器。 服务器将语音信号转换为文本消息。 无线通信单元从服务器接收文本消息。 组合单元将文本消息和语音信号组合成组合消息。 无线通信单元还将组合的消息发送到接收者。 还提供了一个相关的服务器。

公开(公告)号：US08830311B2

公开(公告)日：2014-09-09

申请号：US13118478

申请日：2011-05-30

Applicant: Yin-Zhan Wang ,  Qiang You ,  Ren-Wen Huang ,  Ji-Xiang Yin ,  Tsung-Jen Chuang ,  Shih-Fang Wong

Inventor： Yin-Zhan Wang ,  Qiang You ,  Ren-Wen Huang ,  Ji-Xiang Yin ,  Tsung-Jen Chuang ,  Shih-Fang Wong

IPC: H04N9/47 ,  H04N5/33

CPC classification number: H04N5/33 ,  A63B29/021 ,  G01V9/005 ,  H04N5/23229

Abstract: The disclosure provides an electronic device and a detecting position method adapted for the electronic device. The device stores an infrared sensing mode and a capture mode. The method includes steps of: entering the infrared sensing mode in response to an input signal and capturing infrared signals from an external environment, amplifying the infrared signals and converting the infrared signals into digital signals, evaluating whether part of the infrared signals falls into a predetermined waveband, if yes, focusing on an infrared thermal source whose infrared signals fall into the predetermined waveband, switching from the infrared sensing mode to the capture mode, taking a photo of the infrared thermal source, and processing the photo to identify a position of the infrared thermal source in the photo and displaying the position of the infrared thermal source in the photo.

Abstract translation: 本公开提供了适用于电子设备的电子设备和检测位置方法。 该设备存储红外感测模式和捕获模式。 该方法包括以下步骤：响应于输入信号和捕获来自外部环境的红外信号进入红外感测模式，放大红外信号并将红外信号转换为数字信号，评估部分红外线信号是否落入预定的 波段，如果是，则集中在其红外线信号落入预定波段的红外热源上，从红外线感测模式切换到捕获模式，拍摄红外热源的照片，并处理照片以识别 红外热源在照片中显示红外热源的位置。

公开(公告)号：US08829921B2

公开(公告)日：2014-09-09

申请号：US13221921

申请日：2011-08-31

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

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

IPC: G01R27/02 ,  G01R31/02 ,  G01R1/38

CPC classification number: G01R31/42 ,  G01R19/1659

Abstract: An AC voltage detection circuit includes a conversion module, a comparison module, and a prompt module. The conversion module connects to an AC power source and converts the AC voltage provided by the AC power source to an AC current, and then converts the AC current to a direct current (DC) voltage reflecting the AC voltage. The comparison module is connected to the conversion module, and compares the DC voltage with a first predetermined voltage and a second lesser predetermined voltage, and produces a control signal when the DC voltage is greater than the first predetermined voltage or less than the second predetermined voltage. The prompt module produces a prompt signal when receiving the control signal.

Abstract translation: AC电压检测电路包括转换模块，比较模块和提示模块。 转换模块连接到AC电源，并将交流电源提供的交流电压转换为交流电流，然后将交流电流转换为反映交流电压的直流（DC）电压。 比较模块连接到转换模块，并将直流电压与第一预定电压和第二较小预定电压进行比较，并且当直流电压大于第一预定电压或小于第二预定电压时产生控制信号 。 当接收到控制信号时，提示模块产生提示信号。

公开(公告)号：US08799686B2

公开(公告)日：2014-08-05

申请号：US13189579

申请日：2011-07-25

Applicant: Chung-Jen Wang ,  Li-Sheng Shu ,  Tsung-Jen Chuang ,  Shih-Fang Wong

Inventor： Chung-Jen Wang ,  Li-Sheng Shu ,  Tsung-Jen Chuang ,  Shih-Fang Wong

IPC: G06F1/00 ,  G05F1/00

CPC classification number: H02M1/00 ,  H02M2001/008

Abstract: A power supply circuit includes a voltage converting module, a detecting module, a processor, and a selecting module. The voltage converting module includes at least one output port, each of which is connected to one load circuit to form a loop circuit. The detecting module can be selectively connected to a selected one of the formed loop circuits to detect at least one parameter of the loop circuit. The processor controls the selecting module to connect the detecting module to the selected loop circuit, and further determines the current of the loop circuit according to the at least one parameter.

Abstract translation: 电源电路包括电压转换模块，检测模块，处理器和选择模块。 电压转换模块包括至少一个输出端口，每个输出端口连接到一个负载电路以形成环路电路。 检测模块可以选择性地连接到所形成的环路电路中的一个，以检测环路电路的至少一个参数。 处理器控制选择模块将检测模块连接到所选择的环路电路，并根据至少一个参数进一步确定环路电路的电流。

公开(公告)号：US08797701B2

公开(公告)日：2014-08-05

申请号：US13541662

申请日：2012-07-04

Applicant: Qi-Long Yu ,  Tsung-Jen Chuang ,  Jun Zhang ,  Jun-Wei Zhang

Inventor： Qi-Long Yu ,  Tsung-Jen Chuang ,  Jun Zhang ,  Jun-Wei Zhang

IPC: H02H7/00

CPC classification number: G01R31/40

Abstract: An electronic load for testing stability of a power voltage of a power source under test (PSUT) includes a voltage supply device, a field effect transistor (FET), an amplification circuit, and a current sampling resistor. The amplification circuit includes a first input, a second input, and an output. The voltage supply device is connected to the first input. The second input is connected to a source electrode of the FET. The output is connected to a gate electrode of the FET. A drain electrode of the FET is connected to the PSUT. One end of the current sampling resistor is grounded, and the other end of the current sampling resistor is connected to the source electrode of the FET and the second input. The voltage supply device outputs a control voltage. The amplification circuit amplifies the control voltage and drives the FET using the amplified control voltage.

Abstract translation: 用于测试被测电源（PSUT）的电源电压的稳定性的电子负载包括电压供应装置，场效应晶体管（FET），放大电路和电流采样电阻器。 放大电路包括第一输入，第二输入和输出。 电源装置连接到第一输入。 第二输入端连接到FET的源电极。 输出端连接到FET的栅电极。 FET的漏电极连接到PSUT。 电流采样电阻的一端接地，电流采样电阻的另一端连接到FET的源极和第二个输入端。 电压供给装置输出控制电压。 放大电路放大控制电压，并使用放大的控制电压驱动FET。

公开(公告)号：US08786296B2

公开(公告)日：2014-07-22

申请号：US13278075

申请日：2011-10-20

Applicant: Qi-Long Yu ,  Tsung-Jen Chuang ,  Jun Zhang ,  Jun-Wei Zhang ,  Shih-Fang Wong ,  Jian-Jun Zhou

Inventor： Qi-Long Yu ,  Tsung-Jen Chuang ,  Jun Zhang ,  Jun-Wei Zhang ,  Shih-Fang Wong ,  Jian-Jun Zhou

IPC: G01R27/08

CPC classification number: G01R27/14 ,  G01D5/246

Abstract: A resistance-measuring circuit includes a controller for outputting a PWM signal and further for adjusting the duty cycle of the PWM signal, and a sampling circuit for processing the PWM signal and transmitting the processed PWM signal to the sensor. The sampling circuit samples the signal outputted from the sensor to generate a sampled signal with the voltage thereof changing according to any change in the duty cycle of the PWM signal, and further transmits the sampled signal to the controller. The controller obtains the real-time duty cycle of the PWM signal when the voltage of the sampled signal reaches a threshold voltage, and further calculates the exact resistance of the sensor according to the obtained real-time duty cycle of the PWM signal and the threshold voltage. An electronic device with the resistance-measuring circuit is also provided.

Abstract translation: 电阻测量电路包括用于输出PWM信号并进一步用于调整PWM信号的占空比的控制器，以及用于处理PWM信号并将处理过的PWM信号传输到传感器的采样电路。 采样电路对从传感器输出的信号进行采样，根据PWM信号的占空比的任何变化，产生采样信号，其电压变化，并将采样信号发送到控制器。 当采样信号的电压达到阈值电压时，控制器获得PWM信号的实时占空比，并根据获得的PWM信号的实时占空比和阈值计算出传感器的精确电阻 电压。 还提供了具有电阻测量电路的电子设备。

公开(公告)号：US08661174B2

公开(公告)日：2014-02-25

申请号：US13204735

申请日：2011-08-08

Applicant: Chung-Jen Wang ,  Li-Sheng Shu ,  Bi-Qing Luo ,  Tsung-Jen Chuang ,  Shih-Fang Wong

Inventor： Chung-Jen Wang ,  Li-Sheng Shu ,  Bi-Qing Luo ,  Tsung-Jen Chuang ,  Shih-Fang Wong

IPC: G06F13/00

CPC classification number: G06F13/382

Abstract: A master-slave system includes a master and a slave. The master includes a first communication interface, a master controller, and a voltage meter. The voltage meter is connected to the first communication interface and the master controller. The slave includes a second communication interface, an input unit, a slave controller, and a control indicator unit. The control indicator unit is connected to the second communication interface and the slave controller. The salve controller controls voltage of a node between the control indicator unit and the second communication interface to change between a high logic level and a low logic level according to signals from the input unit. The voltage meter is connected to the control indicator unit to detect the voltage of the node. The master controller controls the master to execute a function according to change of the obtained voltage within a preset period.

Abstract translation: 主从系统包括主机和从机。 主机包括第一通信接口，主控制器和电压表。 电压表连接到第一通信接口和主控制器。 从设备包括第二通信接口，输入单元，从控制器和控制指示器单元。 控制指示器单元连接到第二通信接口和从控制器。 控制器控制器控制控制指示器单元和第二通信接口之间的节点的电压，以根据来自输入单元的信号在高逻辑电平和低逻辑电平之间切换。 电压表连接到控制指示灯单元，以检测节点的电压。 主控制器控制主机根据预设时间段内获得的电压的变化执行功能。

公开(公告)号：US08624973B2

公开(公告)日：2014-01-07

申请号：US13163737

申请日：2011-06-20

Applicant: Chung-Jen Wang ,  Li-Sheng Shu ,  Bi-Qing Luo ,  Tsung-Jen Chuang ,  Shih-Fang Wong

Inventor： Chung-Jen Wang ,  Li-Sheng Shu ,  Bi-Qing Luo ,  Tsung-Jen Chuang ,  Shih-Fang Wong

IPC: H04N7/18 ,  G09G5/00 ,  G06K9/00

CPC classification number: G01C5/00 ,  G01B11/026

Abstract: A method for measuring size of an object is provided. The method includes controlling a distance measurement unit to measure a vertical distance between an electronic device and the object in response to a measurement operation, controlling an image capturing unit to capture an image in front of the electronic device, which includes an image of the object in response to the measurement operation. Computing an actual size of the captured area according to the distance measured by the distance measurement unit and an angle of view of the image capturing unit. In addition, obtaining the image of the object from the captured image, and further computing the proportion of the image of the object in the captured image. Then computing the size of the object according to the proportion and the actual size of the captured area, and displaying the measured size of the object.

Abstract translation: 提供了一种用于测量物体尺寸的方法。 该方法包括控制距离测量单元以响应于测量操作来测量电子设备与物体之间的垂直距离，控制图像拍摄单元捕获电子设备前方的图像，该图像包括对象的图像 响应于测量操作。 根据由距离测量单元测量的距离和图像捕获单元的视角来计算捕获区域的实际尺寸。 此外，从拍摄图像获取对象的图像，并进一步计算拍摄图像中的对象的图像的比例。 然后根据捕获区域的比例和实际大小计算对象的大小，并显示对象的测量大小。

公开(公告)号：US08600081B2

公开(公告)日：2013-12-03

申请号：US13106807

申请日：2011-05-12

Applicant: Ren-Wen Huang ,  Jun-Wei Zhang ,  Jun Zhang ,  Lin-Kun Ding ,  Tsung-Jen Chuang

Inventor： Ren-Wen Huang ,  Jun-Wei Zhang ,  Jun Zhang ,  Lin-Kun Ding ,  Tsung-Jen Chuang

IPC: H03F99/00

CPC classification number: H04R3/00 ,  H03F3/181 ,  H03F3/72 ,  H03F2200/321 ,  H04R2400/00

Abstract: The present disclosure provides an audio signal amplifying circuit for an electronic device including a processing chip and a speaker. The audio signal amplifying circuit includes an amplifying circuit and an inverting circuit connected to the processing chip to get a first control signal and invert the first control signal to generate a second control signal. The first control signal and/or the second control signal are used to control the operation mode of the amplifying circuit to be in an amplifying mode or in a non-amplifying mode.

Abstract translation: 本公开提供了一种用于包括处理芯片和扬声器的电子设备的音频信号放大电路。 音频信号放大电路包括放大电路和反相电路，连接到处理芯片以获得第一控制信号，并且反转第一控制信号以产生第二控制信号。 第一控制信号和/或第二控制信号用于将放大电路的工作模式控制为放大模式或非放大模式。

公开(公告)号：US08553419B2

公开(公告)日：2013-10-08

申请号：US13163756

申请日：2011-06-20

Applicant: Wen-Dong Luo ,  Wen-Wu Wang ,  Wen-Ping Wang ,  Tsung-Jen Chuang ,  Shih-Fang Wong

Inventor： Wen-Dong Luo ,  Wen-Wu Wang ,  Wen-Ping Wang ,  Tsung-Jen Chuang ,  Shih-Fang Wong

IPC: H05K7/14

CPC classification number: G06K13/0825 ,  G06K13/0831

Abstract: A card tray ejection mechanism for an electronic device, which includes a first elongated member rotatably mounted to the base, a second elongated member, and a driving member. The first elongated member includes a first end portion resisting against a side of the tray, a second end portion opposite to the first end portion and a pivoting rod located between the first and second end portions. The second elongated member is rotatably connected to the second end portion. The driving member drives the second elongated member to move longitudinally. When the second elongated member is driven to move longitudinally by the driving member, the first elongated member is driven to rotate around the pivoting rod by the second elongated member, and the card tray is ejected. An electronic device using the card tray ejection mechanism is also provided.

Abstract translation: 一种用于电子设备的卡片托盘弹出机构，包括可旋转地安装到基座的第一细长构件，第二细长构件和驱动构件。 第一细长构件包括抵抗托盘的一侧的第一端部，与第一端部相对的第二端部和位于第一和第二端部之间的枢转杆。 第二细长构件可旋转地连接到第二端部。 驱动构件驱动第二细长构件纵向移动。 当第二细长构件由驱动构件驱动以纵向移动时，第一细长构件被驱动以通过第二细长构件围绕枢转杆旋转，并且卡盘被弹出。 还提供了使用卡盘排出机构的电子设备。