公开(公告)号：US08751030B2

公开(公告)日：2014-06-10

申请号：US13278190

申请日：2011-10-21

申请人： Qiang You ,  Shih-Fang Wong ,  Tsung-Jen Chuang

发明人： Qiang You ,  Shih-Fang Wong ,  Tsung-Jen Chuang

IPC分类号： G06F17/00

CPC分类号： G11B19/08

摘要： An audio player includes a storage unit storing music type modes and audio files; an input device provided for selecting an automatic switching mode of the audio player; a detection circuit sampling noise of the current environment and generating a detection signal according to the noise of the current environment; a processor performing the automatic switching mode by selecting one of the music type modes according to the detection signal and finding one or more of the audio files having identities corresponding to the selected music type mode; and an output device outputting data of the audio files having identities corresponding to the selected music type mode.

摘要翻译： 音频播放器包括存储音乐类型模式和音频文件的存储单元; 提供用于选择音频播放器的自动切换模式的输入装置; 检测电路对当前环境的噪声进行采样，并根据当前环境的噪声产生检测信号; 处理器，通过根据检测信号选择一种音乐类型模式，并发现具有与选择的音乐类型模式对应的身份的音频文件中的一个或多个;执行自动切换模式; 以及输出装置，输出具有与选择的音乐类型模式对应的身份的音频文件的数据。

公开(公告)号：US09039628B2

公开(公告)日：2015-05-26

申请号：US13205625

申请日：2011-08-09

申请人： Qiang You ,  Yin-Zhan Wang ,  Tsung-Jen Chuang ,  Shih-Fang Wong

发明人： Qiang You ,  Yin-Zhan Wang ,  Tsung-Jen Chuang ,  Shih-Fang Wong

IPC分类号： A61B5/024

CPC分类号： A61B5/024

摘要： A touch-sensitive display apparatus includes a multi-touch screen, a processor, and a network unit. The processor controls the apparatus to enter a pulse rate measuring mode, records the number of the touched touch points in each scanning period, and determines a curve according to all the recorded numbers within a preset period, the number of wave crests of the curve, and pulse rates per minute according to the number of the wave crests. A related method is also provided.

摘要翻译： 触敏显示装置包括多点触摸屏，处理器和网络单元。 处理器控制装置进入脉搏率测量模式，记录每个扫描周期中触摸的触摸点的数量，并根据预设时间段内所有记录的数字确定曲线，曲线的波峰数， 根据波峰的数量，每分钟脉搏数。 还提供了相关的方法。

公开(公告)号：US08830311B2

公开(公告)日：2014-09-09

申请号：US13118478

申请日：2011-05-30

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

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

IPC分类号： H04N9/47 ,  H04N5/33

CPC分类号： H04N5/33 ,  A63B29/021 ,  G01V9/005 ,  H04N5/23229

摘要： 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.

摘要翻译： 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：US08531810B2

公开(公告)日：2013-09-10

申请号：US13221920

申请日：2011-08-31

申请人： Ren-Wen Huang ,  Qiang You ,  Tsung-Jen Chuang ,  Shih-Fang Wong

发明人： Ren-Wen Huang ,  Qiang You ,  Tsung-Jen Chuang ,  Shih-Fang Wong

IPC分类号： H02H3/08

CPC分类号： H02H3/087

摘要： An over-current protection circuit for preventing a function module from over-current, the function module obtains power from a power source via an input port. The over-current protection circuit includes a path switch, a current detection circuit, a conductor switch, a first control module, and a second control module. The current detection circuit and the path switch form a loop with the input port and the function module. The current detection circuit detects a value of a current of the loop, and produces a first control signal when detecting the current of the loop is equal to or greater than a predetermined current value. The first control module turns off the conductor switch when receiving the first control signal. The second control module turns off the path switch when the conductor switch is turned off, thereby cutting off the loop.

摘要翻译： 一种用于防止功能模块过电流的过电流保护电路，功能模块经由输入端口从电源获得电力。 过电流保护电路包括路径开关，电流检测电路，导体开关，第一控制模块和第二控制模块。 电流检测电路和路径开关与输入端口和功能模块形成一个环路。 电流检测电路检测回路的电流值，并且当检测到回路的电流等于或大于预定电流值时产生第一控制信号。 当接收到第一控制信号时，第一控制模块关闭导体开关。 当导体开关关闭时，第二个控制模块关闭路径开关，从而切断回路。

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：US08493363B2

公开(公告)日：2013-07-23

申请号：US13234107

申请日：2011-09-15

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

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

IPC分类号： G06F3/042

CPC分类号： G06F3/0421

摘要： A touch method is applied in a touch device. The touch device includes a display unit, first infrared receivers, first infrared emitters, second infrared receivers, second infrared emitters, a storage unit, and motors. The first infrared receivers and the first infrared emitters are arranged on a first side of the display unit, and the second infrared receivers and the second infrared emitters are arranged on a second side of the display unit. The storage unit stores a table recording a relationship between identification and set of coordinates of the infrared receivers. The method includes: controlling motors to drive infrared emitters and infrared receivers to rotate; determining whether electrical signals comprising the identification of one first infrared receiver and one second infrared receiver are simultaneously received; if yes, determining the set of coordinates of the touch spot; determining an icon and determining the corresponding function corresponding to the touch spot.

摘要翻译： 在触摸装置中应用触摸方法。 触摸装置包括显示单元，第一红外接收器，第一红外发射器，第二红外接收器，第二红外发射器，存储单元和电动机。 第一红外线接收器和第一红外发射器布置在显示单元的第一侧上，并且第二红外线接收器和第二红外发射器布置在显示单元的第二侧上。 存储单元存储记录红外线接收机的识别和坐标系之间的关系的表。 该方法包括：控制电机驱动红外发射器和红外接收器旋转; 确定是否同时接收包括一个第一红外接收器和一个第二红外接收器的识别的电信号; 如果是，确定触摸点的坐标集; 确定图标并确定对应于触摸点的相应功能。

公开(公告)号：US08249277B2

公开(公告)日：2012-08-21

申请号：US12141887

申请日：2008-06-18

申请人： Shih-Fang Wong ,  Tai-Chun Li ,  Bin He ,  Tsung-Jen Chuang

发明人： Shih-Fang Wong ,  Tai-Chun Li ,  Bin He ,  Tsung-Jen Chuang

IPC分类号： H03G3/00 ,  H03G9/00

CPC分类号： H03G3/001 ,  H03G3/02

摘要： A method for automatically switching volume adjustment mode of an electronic device is provided. The method includes: storing a first predetermined volume and a second predetermined volume; when receiving a signal for volume adjustments, judging a current adjustment mode of the electronic device; if the current adjustment mode is the heavy adjustment mode, adjusting the volume with larger increment/decrement; if a value of the volume is larger than or equal to the first predetermined volume, switching to the light adjustment mode automatically; if the adjustment mode is the light adjustment mode, adjusting the volume with smaller increment/decrement; if the volume is less than or equal to the second predetermined volume, switching to the heavy adjustment mode automatically. The present invention also provides an electronic device capable of switching volume adjustment mode automatically.

摘要翻译： 提供一种用于自动切换电子设备的音量调节模式的方法。 该方法包括：存储第一预定体积和第二预定体积; 当接收到用于音量调节的信号时，判断电子设备的当前调整模式; 如果当前调整模式是重调整模式，则以较大的增量/减量调节音量; 如果音量值大于或等于第一预定音量，则自动切换到调光模式; 如果调整模式是调光模式，则以较小的增量/减量调节音量; 如果体积小于或等于第二预定体积，则自动切换到重度调节模式。 本发明还提供一种能够自动切换音量调节模式的电子装置。

公开(公告)号：US07801511B2

公开(公告)日：2010-09-21

申请号：US11858916

申请日：2007-09-21

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： H04M3/16

CPC分类号： H04M1/7253 ,  G06F21/31 ,  H04M1/274516 ,  H04M1/66

摘要： A media player is provided. The media player is not only capable of automatically backing up information from a mobile phone and deleting predetermined backupped information from the mobile phone, but is also capable of preventing others accessing the backupped information. The media player includes a memory, a communication unit, a signal processing module, and a user identification module. The memory stores a contact list and short messages. The communication unit is configured for communicating with a paired communication unit of a mobile phone. The signal processing module is configured for processing signals generated from the paired communication unit. The user identification module is configured for granting or denying access to the contact list and the short messages stored in the memory, depending on whether an inputted password matches a predetermined password or not.

摘要翻译： 提供媒体播放器。 媒体播放器不仅能够自动地从移动电话备份信息，并且从移动电话中删除预定的备份信息，而且能够阻止其他人访问备份的信息。 媒体播放器包括存储器，通信单元，信号处理模块和用户识别模块。 内存存储联系人列表和短消息。 通信单元被配置为与移动电话的配对通信单元通信。 信号处理模块被配置为处理从配对通信单元生成的信号。 用户识别模块被配置为根据输入的密码是否匹配预定密码而授予或拒绝存储在存储器中的联系人列表和短消息的访问。

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：US07667992B2

公开(公告)日：2010-02-23

申请号：US11769727

申请日：2007-06-28

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： H02M1/00

CPC分类号： H02M1/4225 ,  H05K1/0272 ,  H05K1/141 ,  H05K1/16 ,  H05K2201/09063 ,  H05K2201/10189 ,  H05K2201/10371 ,  Y02B70/126 ,  Y02P80/112

摘要： A power source module is assembled on a main printed circuit board. The power source module comprises an input processing circuit, a PFC/PWM control circuit, a conversion circuit, and an output processing circuit. The input processing circuit is for rectifying an alternating current voltage to be a primary direct current voltage. The PFC/PWM control circuit is for modulating the primary direct current voltage. The PFC/PWM control circuit is assembled on a subsidiary printed circuit board electrically connected to the main printed circuit board. The conversion circuit is for converting the primary direct current voltage to be a secondary direct current voltage. The output processing circuit is for rectifying and filtering the secondary direct current voltage.

摘要翻译： 电源模块组装在主印刷电路板上。 电源模块包括输入处理电路，PFC / PWM控制电路，转换电路和输出处理电路。 输入处理电路用于将交流电压整流为初级直流电压。 PFC / PWM控制电路用于调制初级直流电压。 PFC / PWM控制电路组装在与主印刷电路板电连接的辅助印刷电路板上。 转换电路用于将初级直流电压转换成次级直流电压。 输出处理电路用于对二次直流电压进行整流和滤波。