公开(公告)号：US08983835B2

公开(公告)日：2015-03-17

申请号：US13173177

申请日：2011-06-30

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

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

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

CPC分类号： H04W4/12 ,  G10L15/265 ,  H04W4/18

摘要： 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.

摘要翻译： 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：US08799686B2

公开(公告)日：2014-08-05

申请号：US13189579

申请日：2011-07-25

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

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

IPC分类号： G06F1/00 ,  G05F1/00

CPC分类号： H02M1/00 ,  H02M2001/008

摘要： 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.

摘要翻译： 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：US08661174B2

公开(公告)日：2014-02-25

申请号：US13204735

申请日：2011-08-08

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

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

IPC分类号： G06F13/00

CPC分类号： G06F13/382

摘要： 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.

摘要翻译： 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

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

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

IPC分类号： H04N7/18 ,  G09G5/00 ,  G06K9/00

CPC分类号： G01C5/00 ,  G01B11/026

摘要： 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.

摘要翻译： 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：US08553419B2

公开(公告)日：2013-10-08

申请号：US13163756

申请日：2011-06-20

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

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

IPC分类号： H05K7/14

CPC分类号： G06K13/0825 ,  G06K13/0831

摘要： 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.

摘要翻译： 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。

公开(公告)号：US08395540B2

公开(公告)日：2013-03-12

申请号：US13213099

申请日：2011-08-19

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

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

IPC分类号： H03M1/56

CPC分类号： H03M1/56

摘要： An ADC includes an analog signal input port for receiving analog signals, a reference voltage generation circuit for producing a reference voltage, a controllable switch, a control unit including a counter, an integral circuit, and a comparison circuit. The control unit outputs an on or off signal to turn on or turn off the controllable switch, the counter starts to count when the control unit outputs the off signal. The integral circuit executes an integral action to integrate the reference voltage and output a voltage enhanced gradually when the controllable switch is turned off. The comparison circuit outputs an interrupt signal to cause the counter to stop counting when comparing the voltage output by the integral circuit is higher than the voltage of the analog signals. The control unit determines a digital value corresponding to the analog signals according to a count value of counted by the counter.

摘要翻译： ADC包括用于接收模拟信号的模拟信号输入端口，用于产生参考电压的参考电压产生电路，可控开关，包括计数器，积分电路和比较电路的控制单元。 控制单元输出开启或关闭信号以打开或关闭可控开关，当控制单元输出关闭信号时，计数器开始计数。 积分电路执行积分动作以集成参考电压，并在可控开关关闭时逐渐输出增强的电压。 当比较积分电路的电压高于模拟信号的电压时，比较电路输出中断信号使计数器停止计数。 控制单元根据由计数器计数的计数值来确定与模拟信号相对应的数字值。

公开(公告)号：US07880393B2

公开(公告)日：2011-02-01

申请号：US11874915

申请日：2007-10-19

申请人： Shih-Fang Wong ,  Tsung-Jen Chuang ,  Lin-Kun Ding

发明人： Shih-Fang Wong ,  Tsung-Jen Chuang ,  Lin-Kun Ding

IPC分类号： H05B37/02

CPC分类号： G06F1/3203 ,  G06F1/3231 ,  Y02D10/173

摘要： A power-saving circuit is provided for saving electrical power by detecting a presence or absence of an object in a localized area. The power-saving circuit includes a sensor module, and a switch module connected to the sensor module. The detector is adapted for outputting a control signal at a first state when an object is detected in the localized area, and outputting a control signal at a second state when an object is detected not in the localized area. The switch module provides a stable DC voltage according to the control signal at the first state, and not provides the stable DC voltage according to the control signal at the second state.

摘要翻译： 提供了一种省电电路，用于通过检测局部区域中的物体的存在或不存在来节省电力。 节电电路包括传感器模块和连接到传感器模块的开关模块。 当在局部区域中检测到物体时，检测器适于输出处于第一状态的控制信号，并且当检测到物体不在局部区域时，输出处于第二状态的控制信号。 开关模块根据第一状态下的控制信号提供稳定的直流电压，并且不在第二状态下根据控制信号提供稳定的直流电压。

公开(公告)号：US07783789B2

公开(公告)日：2010-08-24

申请号：US11779288

申请日：2007-07-18

申请人： Jian-Guo Zhu ,  Tsung-Jen Chuang ,  Shih-Fang Wong

发明人： Jian-Guo Zhu ,  Tsung-Jen Chuang ,  Shih-Fang Wong

IPC分类号： G06F3/00

CPC分类号： G06F3/04886

摘要： A method for programming a touch screen of an apparatus is provided. The touch screen includes sensors for sensing locations of inputs and generating corresponding signals, and keys each of which consisting of a group of the sensors. The method includes: designing a group of the sensors as a key; setting an associated function to the designed key; generating a layout file of the designed keys; showing the layout file to prompt position and the associated function of each of the keys; acquiring the associated functions according to the key indicated by the signals; and executing the acquired functions.

摘要翻译： 提供了一种用于编程设备的触摸屏的方法。 触摸屏包括用于感测输入位置和产生相应信号的传感器，以及每个由一组传感器组成的按键。 该方法包括：将一组传感器设计为钥匙; 将相关功能设置为设计的键; 生成设计的键的布局文件; 显示布局文件以提示每个键的位置和相关功能; 根据信号指示的键获取相关功能; 并执行获取的功能。

公开(公告)号：US07714518B2

公开(公告)日：2010-05-11

申请号：US11770749

申请日：2007-06-29

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

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

IPC分类号： G05F1/00

CPC分类号： H05B41/2822

摘要： A ballast includes a drive circuit, a half-bridge inverter, a transformer, and a filter. The drive circuit is configured for generating a drive signal on receiving a power. The half-bridge inverter is configured for generating a power AC signal according to the drive signal generated by the driver. The power AC signal is fed back to the drive circuit, for determining a non-overlap time of the drive signal. The transformer is configured for generating a high frequency signal based on the power AC signal. The high frequency signal is configured for lightening a lamp, and maintaining the lightening of the lamp. The filter is used for filtering out noise in the feedback power AC signal.

摘要翻译： 镇流器包括驱动电路，半桥逆变器，变压器和滤波器。 驱动电路被配置为在接收电力时产生驱动信号。 半桥逆变器被配置为根据由驾驶员产生的驱动信号产生电力AC信号。 电力AC信号被反馈到驱动电路，用于确定驱动信号的不重叠时间。 变压器被配置为基于电力AC信号产生高频信号。 高频信号被配置为对灯进行点亮，并保持灯的亮度。 该滤波器用于滤除反馈电力交流信号中的噪声。

公开(公告)号：US07688042B2

公开(公告)日：2010-03-30

申请号：US11770747

申请日：2007-06-29

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

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

IPC分类号： G05F1/70

CPC分类号： G05F1/70

摘要： A power factor correction apparatus is for correcting a power factor of transmission lines. The power factor correction apparatus includes a switch, a compensator, a detecting apparatus, a voltage processing circuit, a voltage comparison unit, and a time-delay unit. The switch is electrically connected to the transmission lines. The compensator is electrically connected to the switch for compensating the power factor. The detecting apparatus is electrically connected to the transmission lines for detecting voltages transmitted in the transmission lines. The voltage processing circuit electrically is connected to the detecting apparatus and the switch. The voltage processing circuit includes a voltage comparison unit and a time-delay unit. The voltage comparison unit is electrically connected to the detecting apparatus for comparing the voltages with each other to generate a voltage. The time-delay unit is electrically connected to the voltage comparison unit and the switch delaying the voltage.

摘要翻译： 功率因数校正装置用于校正传输线的功率因数。 功率因数校正装置包括开关，补偿器，检测装置，电压处理电路，电压比较单元和时间延迟单元。 开关电连接到传输线。 补偿器电连接到开关以补偿功率因数。 检测装置电连接到用于检测在传输线中传输的电压的传输线。 电压处理电路电连接到检测装置和开关。 电压处理电路包括电压比较单元和时间延迟单元。 电压比较单元电连接到用于比较电压的检测装置以产生电压。 时延单元电连接到电压比较单元，开关延迟电压。