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21. 发明申请

US20110054651A1 AUDIO INPUT UNIT 审中-公开
标题翻译：音频输入单元
公开(公告)号：US20110054651A1
公开(公告)日：2011-03-03
申请号：US12767818
申请日：2010-04-27
申请人： LIN-KUN DING , JIANG-FENG SHAN , REN-WEN HUANG , TSUNG-JEN CHUANG , SHIH-FANG WONG
发明人： LIN-KUN DING , JIANG-FENG SHAN , REN-WEN HUANG , TSUNG-JEN CHUANG , SHIH-FANG WONG
IPC分类号： G06F17/00 , H03H7/06
CPC分类号： H04R3/00
摘要： An audio input unit, includes an audio capturing unit, a first coupling circuit, a signal filtering circuit, a second coupling circuit, a converting circuit and a codec which are connected in series in that order. The first coupling circuit is used for filtering the direct-current signal, the signal filtering circuit is used for filtering noise from the electrical signal, and the second coupling circuit is used for further filtering the direct-current signal. The converting circuit includes an input port, a first output port and a second output port, when the input port receives the filtered signal, the first output port outputs a signal with the same phase as the filtered signal, the second output port outputs a signal with the reverse phase as the filtered signal, the two output signals have the opposite phase and the same amplitude.
摘要翻译：音频输入单元包括以该顺序串联连接的音频捕获单元，第一耦合电路，信号滤波电路，第二耦合电路，转换电路和编解码器。第一耦合电路用于对直流信号进行滤波，信号滤波电路用于从电信号中滤除噪声，第二耦合电路用于进一步滤波直流信号。转换电路包括输入端口，第一输出端口和第二输出端口，当输入端口接收到滤波信号时，第一输出端口输出与滤波信号相同相位的信号，第二输出端口输出信号以反相作为滤波信号，两个输出信号具有相反相位和相同幅度。

22. 发明申请

US20090009135A1 CHARGE PROTECTION CIRCUIT WITH TIMING FUNCTION 有权
标题翻译：带时序功能的充电保护电路
公开(公告)号：US20090009135A1
公开(公告)日：2009-01-08
申请号：US12143842
申请日：2008-06-23
申请人： SHIH-FANG WONG , TSUNG-JEN CHUANG , JUN-WEI ZHANG
发明人： SHIH-FANG WONG , TSUNG-JEN CHUANG , JUN-WEI ZHANG
IPC分类号： H02J7/00
CPC分类号： H02J7/0031 , H02J2007/0037
摘要： A charge protection circuit with a timing function is disclosed. The circuit includes a charge protection module constituting of a second switch, a second capacitor and a control integrated circuit (IC). The second switch Q2 is switched to turn on or turn off to charge or discharge the lithium-ion battery. The second capacitor configured for setting a delay time of a Ct terminal of the control IC, thus to prevent the battery from being overcharged. The circuit further includes a charge timing circuit configured for predetermining a time threshold value. When the charge time reaches the time threshold value, the charge timing circuit outputs a second high level signal to charge the second capacitor. The second capacitor triggers the control IC to turn off the second switch, thereby terminating the charge of the battery body.
摘要翻译：公开了具有定时功能的充电保护电路。电路包括构成第二开关的电荷保护模块，第二电容器和控制集成电路（IC）。第二开关Q2被切换以导通或关闭以对锂离子电池充电或放电。第二电容器被配置为设置控制IC的Ct端子的延迟时间，从而防止电池过充电。电路还包括配置用于预先确定时间阈值的充电定时电路。当充电时间达到时间阈值时，充电定时电路输出第二高电平信号以对第二电容器充电。第二电容器触发控制IC关闭第二开关，从而终止电池体的充电。

23. 发明申请

US20090009134A1 METHOD AND DEVICE FOR MEASURING INTERNAL RESISTANCE OF BATTERY 审中-公开
标题翻译：用于测量电池内部电阻的方法和装置
公开(公告)号：US20090009134A1
公开(公告)日：2009-01-08
申请号：US11936762
申请日：2007-11-07
申请人： SHIH-FANG WONG , TSUNG-JEN CHUANG , JUN-WEI ZHANG
发明人： SHIH-FANG WONG , TSUNG-JEN CHUANG , JUN-WEI ZHANG
IPC分类号： G01R31/36 , H01M10/44 , H01M10/48 , H02J7/00
CPC分类号： G01R31/389
摘要： A device for measuring an internal resistance of a battery includes a charging unit, a switch, a measuring unit, and a calculating unit. The charging unit is used for respectively charging the battery through a first resistor (R1) and a second resistor (R2). The switch is used for selectively connecting one of the first resistor and the second resistor to the battery. The measuring unit is used for measuring a first voltage (V1) across the first resistor and a second voltage (V2) across the second resistor. The calculating unit is used for calculating the internal resistance (Resr) via a following formula : Resr=(V2−V1)/(V1/R1-V2/R2). A related method for measuring the internal resistance of the battery is also provided.
摘要翻译：用于测量电池内阻的装置包括充电单元，开关，测量单元和计算单元。充电单元用于通过第一电阻器（R1）和第二电阻器（R2）分别对电池充电。该开关用于将第一电阻器和第二电阻器中的一个选择性地连接到电池。测量单元用于测量第一电阻器两端的第一电压（V1）和跨第二电阻器的第二电压（V2）。计算单位用于通过以下公式计算内部电阻（Resr）：Resr =（V2-V1）/（V1 / R1-V2 / R2）。还提供了用于测量电池内阻的相关方法。

24. 发明申请

US20080013241A1 HUMIDITY DETECTION AND POWER CUT-OFF DEVICE 有权
标题翻译：湿度检测和电源切断装置
公开(公告)号：US20080013241A1
公开(公告)日：2008-01-17
申请号：US11746650
申请日：2007-05-10
申请人： SHIH-FANG WONG , TSUNG-JEN CHUANG , WEN-JIAN CUI , JUN-WEI ZHANG
发明人： SHIH-FANG WONG , TSUNG-JEN CHUANG , WEN-JIAN CUI , JUN-WEI ZHANG
IPC分类号： H02H1/00 , G01R27/02
CPC分类号： H02H5/083 , Y10T307/779
摘要： A humidity detection and power cut-off device for electronic equipment is provided. The device is connected between a battery (10) and a motherboard (40) of the electronic equipment and includes an auto protection device (20) and a moisture-triggered device (30). The auto protection device is connected between the battery and the power management module and is used to establish or cut off the connection between the battery and the power management module. The moisture-triggered device is used to detect the immediate ambient humidity and controls the auto protection device. If the moisture-triggered circuit detects that the immediate ambient humidity exceeds a predetermined critical humidity value, the moisture-triggered device outputs a trigger signal to the auto protection device. The trigger signal controls the auto protection circuit to cut off a connection between the battery and the power management module, thus to achieve waterproofing protecting for the electronic equipment.
摘要翻译：提供电子设备的湿度检测和断电装置。该装置连接在电子设备的电池（10）和母板（40）之间，并且包括自动保护装置（20）和湿气触发装置（30）。自动保护装置连接在电池和电源管理模块之间，用于建立或切断电池与电源管理模块之间的连接。水分触发装置用于检测即时环境湿度并控制自动保护装置。如果湿气触发电路检测到即时环境湿度超过预定临界湿度值，则湿气触发装置向自动保护装置输出触发信号。触发信号控制自动保护电路切断电池和电源管理模块之间的连接，从而实现电子设备的防水保护。

25. 发明申请

US20130030557A1 AUDIO PLAYER AND OPERATING METHOD AUTOMATICALLY SELECTING MUSIC TYPE MODE ACCORDING TO ENVIRONMENT NOISE 有权
标题翻译：音频播放器和操作方法根据环境噪声自动选择音乐类型模式
公开(公告)号：US20130030557A1
公开(公告)日：2013-01-31
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。

26. 发明申请

US20120226175A1 TOUCH-SENSITIVE DISPLAY APPARATUS CAPABLE OF MEASURING PULSE RATE AND METHOD THEREOF 有权
标题翻译：用于测量脉冲速率的敏感显示装置及其方法
公开(公告)号：US20120226175A1
公开(公告)日：2012-09-06
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： A61B5/0255
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的所有记录数确定曲线，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。

27. 发明申请

US20120218136A1 ANALOG TO DIGITAL CONVERTER 有权
标题翻译：模拟到数字转换器
公开(公告)号：US20120218136A1
公开(公告)日：2012-08-30
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： H03M1/12
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。

28. 发明申请

US20130021701A1 OVERVOLTAGE AND OVERCURRENT PROTECTION CIRCUIT 有权
标题翻译：过电流和过流保护电路
公开(公告)号：US20130021701A1
公开(公告)日：2013-01-24
申请号：US13207431
申请日：2011-08-11
申请人： JI-XIANG YIN , YANG XIN , YIN-ZHAN WANG , JUN ZHANG , TSUNG-JEN CHUANG , SHIH-FANG WONG
发明人： JI-XIANG YIN , YANG XIN , YIN-ZHAN WANG , JUN ZHANG , TSUNG-JEN CHUANG , SHIH-FANG WONG
IPC分类号： H02H3/00
CPC分类号： H02H3/08 , H02H3/20
摘要： An overvoltage and overcurrent protection circuit includes a connection jack, an overvoltage protection switch connected to the connection jack, an overcurrent protection switch, a voltage reference module, an overvoltage and overcurrent detection module, a comparing module, and a current control module. The overcurrent protection switch is connected to the overvoltage protection switch in serials, and further connected to a load. The voltage reference module is to output a reference voltage. The overvoltage and overcurrent detection module is to detect the voltage of the load and the current of the path. The comparing module is to compare the voltage of the load with the reference voltage, when greater, turns off the overvoltage protection switch, when not greater, turns on the overvoltage protection switch. The current control module is to turn off the overcurrent protection switch if greater than the preset value, and turn on the overcurrent protection switch if not greater.
摘要翻译：过电压和过流保护电路包括连接插座，连接插座的过电压保护开关，过流保护开关，电压参考模块，过电压和过电流检测模块，比较模块和电流控制模块。过流保护开关连接到过压保护开关，并连接到负载。电压基准模块输出参考电压。过电压和过流检测模块用于检测负载电压和路径电流。比较模块是将负载电压与参考电压进行比较，当较大时，关断过电压保护开关，当不大时，接通过电压保护开关。当前的控制模块是关闭过流保护开关，如果大于预设值，并且如果不是更大的话，打开过流保护开关。

29. 发明申请

US20120278638A1 ELECTRONIC DEVICE AND CONTROL METHOD 审中-公开
标题翻译：电子设备和控制方法
公开(公告)号：US20120278638A1
公开(公告)日：2012-11-01
申请号：US13331386
申请日：2011-12-20
申请人： YIN-ZHAN WANG , JUN ZHANG , TSUNG-JEN CHUANG , SHIH-FANG WONG
发明人： YIN-ZHAN WANG , JUN ZHANG , TSUNG-JEN CHUANG , SHIH-FANG WONG
IPC分类号： G06F1/32 , G06F1/16 , G06F1/00
CPC分类号： G06F1/1677 , G06F1/3206
摘要： An electronic device includes a main body, a cover hinged on the main body, a first sensor arranged in the main body, a second sensor arranged in the cover, and a processor. The first sensor senses a change of displacement of the first sensor when the main body is moved to generate a first coordinate information. The second sensor senses a change of displacement of the second sensor when the cover is moved to generate a second coordinate information. The processor calculates an angle between the main body and the cover according to the first coordinate information and the second coordinate information, and controls the electronic device according to the calculated angle. A method for controlling an electronic device is also provided.
摘要翻译：电子设备包括主体，铰接在主体上的盖，布置在主体中的第一传感器，布置在盖中的第二传感器和处理器。当主体移动以产生第一坐标信息时，第一传感器感测第一传感器的位移变化。当盖移动以产生第二坐标信息时，第二传感器感测第二传感器的位移变化。处理器根据第一坐标信息和第二坐标信息计算主体和盖子之间的角度，并根据计算出的角度控制电子设备。还提供了一种用于控制电子设备的方法。

30. 发明申请

US20130162864A1 CAPTURING APPARATUS AND METHOD OF CAPTURING IMAGE 有权
标题翻译：捕获装置和捕获图像的方法
公开(公告)号：US20130162864A1
公开(公告)日：2013-06-27
申请号：US13600240
申请日：2012-08-31
申请人： WEN-WU WANG , TSUNG-JEN CHUANG , SHIH-FANG WONG
发明人： WEN-WU WANG , TSUNG-JEN CHUANG , SHIH-FANG WONG
IPC分类号： H04N5/225
CPC分类号： H04N5/225 , H04N5/232
摘要： The disclosure provides a capturing apparatus and a capturing method for the capturing apparatus. The method includes steps: controlling the capturing unit to capture an image; performing an image processing function in relation to the captured image to obtain pixels of the captured image; comparing the pixels of the captured image with the pixels of the pre-stored standard images and determining whether a percentage of the pixels of the image is similar to the pixels of one of the standard images. If the percentage of the pixels of the image reaches a threshold of similarity to the pixels of one standard image, acquiring the parameters associated with the standard image; and controlling the capturing unit to capture subsequent images according to the parameters associated with the standard image.
摘要翻译：本公开提供了一种用于捕获装置的捕获装置和捕获方法。该方法包括以下步骤：控制捕获单元捕获图像; 执行与所捕获图像相关的图像处理功能以获得所捕获图像的像素; 将捕获图像的像素与预先存储的标准图像的像素进行比较，并且确定图像的像素的百分比是否类似于标准图像之一的像素。如果图像的像素的百分比达到与一个标准图像的像素相似的阈值，则获取与标准图像相关联的参数; 以及根据与标准图像相关联的参数来控制拍摄单元以捕获后续图像。

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