公开(公告)号：US20080318634A1

公开(公告)日：2008-12-25

申请号：US11941973

申请日：2007-11-19

Applicant: Shih-Fang Wong ,  Tsung-Jen Chuang ,  Si-Yuan Yu ,  Jun-Fang Liu

Inventor： Shih-Fang Wong ,  Tsung-Jen Chuang ,  Si-Yuan Yu ,  Jun-Fang Liu

IPC: H04M1/00

CPC classification number: H04M1/72519 ,  H04M1/72544

Abstract: A wireless communication apparatus includes a communication module, a display, and a color control module. The communication module is for sending a message to a base station, and receiving a switch command from the base station. The display is for displaying an image. The color control module is for being enabled based on the switch command to replace a background color of the image. A method for replacing a background color of the wireless communication apparatus is also disclosed.

Abstract translation: 无线通信装置包括通信模块，显示器和颜色控制模块。 通信模块用于向基站发送消息，并从基站接收切换命令。 显示屏用于显示图像。 颜色控制模块用于根据切换命令启用以替换图像的背景颜色。 还公开了一种用于替换无线通信装置的背景颜色的方法。

公开(公告)号：US20080174279A1

公开(公告)日：2008-07-24

申请号：US11934090

申请日：2007-11-02

Applicant: XIANG-PING ZHOU ,  LIN-KUN DING ,  TSUNG-JEN CHUANG ,  SHIH-FANG WONG

Inventor： XIANG-PING ZHOU ,  LIN-KUN DING ,  TSUNG-JEN CHUANG ,  SHIH-FANG WONG

IPC: H02J7/02 ,  H01M10/44

CPC classification number: H01M10/46 ,  H01M10/425 ,  H01M10/44 ,  H02J5/00 ,  H02J7/02

Abstract: A battery charging system for receiving an AC voltage and charging a rechargeable battery is provided herein. The battery charging system includes an adapter for rectifying an AC voltage into a first DC voltage; a controller for receiving a battery voltage of a rechargeable battery and outputting a control signal; and a DC switching convertor for converting the first DC voltage into a second DC voltage to recharge the rechargeable battery according to the control signal, wherein the second DC voltage changes according to the battery voltage. A charging method is also provided.

Abstract translation: 本文提供了用于接收AC电压并对可再充电电池充电的电池充电系统。 电池充电系统包括用于将AC电压整流为第一DC电压的适配器; 用于接收可再充电电池的电池电压并输出控制信号的控制器; 以及直流开关转换器，用于根据控制信号将第一直流电压转换为第二直流电压以再充电，其中第二直流电压根据电池电压而改变。 还提供了充电方法。

公开(公告)号：US20080157727A1

公开(公告)日：2008-07-03

申请号：US11770747

申请日：2007-06-29

Applicant: SHIH-FANG WONG ,  TSUNG-JEN CHUANG ,  JUN LI

Inventor： SHIH-FANG WONG ,  TSUNG-JEN CHUANG ,  JUN LI

IPC: G05F1/70

CPC classification number: G05F1/70

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US20080150504A1

公开(公告)日：2008-06-26

申请号：US11768920

申请日：2007-06-27

Applicant: SHIH-FANG WONG ,  TSUNG-JEN CHUANG ,  JUN LI

Inventor： SHIH-FANG WONG ,  TSUNG-JEN CHUANG ,  JUN LI

IPC: G05F1/10 ,  G05F1/00

CPC classification number: G05F1/468

Abstract: A switching regulator includes an input terminal, a first time delay circuit, a first switch circuit, and an output terminal. The input terminal is for receiving an input current. The first time delay circuit is for delaying the input current. The first switch circuit is for receiving a first power-on voltage, and allowing the input current to flow therethrough. The output terminal is for outputting the input current.

Abstract translation: 开关调节器包括输入端子，第一时间延迟电路，第一开关电路和输出端子。 输入端子用于接收输入电流。 第一时间延迟电路用于延迟输入电流。 第一开关电路用于接收第一通电电压，并允许输入电流流过其中。 输出端子用于输出输入电流。

公开(公告)号：US20080069377A1

公开(公告)日：2008-03-20

申请号：US11617697

申请日：2006-12-28

Applicant: Shih-Fang Wong ,  Tsung-Jen Chuang ,  Jian-Lin Liu

Inventor： Shih-Fang Wong ,  Tsung-Jen Chuang ,  Jian-Lin Liu

IPC: H03G5/00 ,  H04R29/00

CPC classification number: H03G5/04 ,  H03G5/18

Abstract: An audio processing system includes an audio input apparatus, a frequency selecting unit, and an audio output apparatus. The audio input apparatus is used for receiving audio waves, and converting the audio waves to electric signals. The frequency selecting unit is used for filtering the electric signals, and generating filtered electric signals, the frequency selecting unit having adjustable passing-range. The audio output apparatus is used for converting the filtered electric signals into audible sound. An audio processing method for filtering inputted signals in a predetermined passing-range is also disclosed.

Abstract translation: 音频处理系统包括音频输入设备，频率选择单元和音频输出设备。 音频输入装置用于接收音频波，并将音频波转换成电信号。 频率选择单元用于对电信号进行滤波，并产生滤波后的电信号，频率选择单元具有可调节的通过范围。 音频输出装置用于将滤波的电信号转换为可听见的声音。 还公开了用于滤波预定通过范围内的输入信号的音频处理方法。

公开(公告)号：US20080068229A1

公开(公告)日：2008-03-20

申请号：US11845788

申请日：2007-08-28

Applicant: TSUNG-JEN CHUANG

Inventor： TSUNG-JEN CHUANG

IPC: H03M11/00

CPC classification number: G06F3/045 ,  G06F3/0418 ,  G06F11/2221

Abstract: A touchpad testing machine for testing resistive touchpad includes a conductive rubber; a processing unit for generating a pressure control signal and a positioning control signal; a positioning controller for moving the conductive rubber to touch test points of the touchpad, according to the positioning control signal; a pressure controller for exerting a pressing force on a touchpad via the conductive rubber, according to the pressure control signal; and an analog-to-digital converter (ADC) for receiving sensing signals generated from the touchpad through the conductive rubber when receiving the pressing force, and for converting the sensing signals into digital values Another touchpad testing machine for testing capacitive touchpad is also provided in the invention.

Abstract translation: 用于测试电阻式触摸板的触摸板测试机包括导电橡胶; 用于产生压力控制信号和定位控制信号的处理单元; 定位控制器，用于根据所述定位控制信号将所述导电橡胶移动到所述触摸板的触摸测试点; 根据压力控制信号通过导电橡胶对触摸板施加按压力的压力控制器; 以及用于在接收到按压力时通过导电橡胶接收从触摸板产生的感测信号并用于将感测信号转换成数字值的模拟 - 数字转换器（ADC）。另外还提供用于测试电容式触摸板的另一触摸板测试机 本发明。

公开(公告)号：USD468307S1

公开(公告)日：2003-01-07

申请号：US29151433

申请日：2001-12-10

Applicant: Tsung Jen Chuang

Designer： Tsung Jen Chuang

公开(公告)号：US08983087B2

公开(公告)日：2015-03-17

申请号：US13485796

申请日：2012-05-31

Applicant: Qiang You ,  Jun Zhang ,  Jun-Wei Zhang ,  Tsung-Jen Chuang

Inventor： Qiang You ,  Jun Zhang ,  Jun-Wei Zhang ,  Tsung-Jen Chuang

IPC: H04R1/10 ,  H04R3/00

CPC classification number: H04R3/00 ,  H04R1/1041 ,  H04R2430/01

Abstract: 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.

Abstract translation: 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：US08913156B2

公开(公告)日：2014-12-16

申请号：US13600240

申请日：2012-08-31

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

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

IPC: H04N5/76 ,  H04N5/232 ,  H04N5/235

CPC classification number: H04N5/225 ,  H04N5/232

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US08854222B2

公开(公告)日：2014-10-07

申请号：US13095941

申请日：2011-04-28

Applicant: Cheng-Zhi Li ,  Ren-Wen Huang ,  Tsung-Jen Chuang ,  Shih-Fang Wong

Inventor： Cheng-Zhi Li ,  Ren-Wen Huang ,  Tsung-Jen Chuang ,  Shih-Fang Wong

IPC: G08B17/10 ,  G08B1/08 ,  G08B29/00 ,  G08B21/00

CPC classification number: G08B17/10

Abstract: The disclosure provides an emergency message transmission method and an electronic device implementing the method. The electronic device stores a reference voltage value and comprises a smoke assessing unit. The method includes steps: capturing air composition around the electronic device, assessing whether the air composition has changed, if the air composition has changed, detecting an electrical current of the smoke assessing unit, amplifying the electrical current and converting the amplified current to a voltage value, comparing the converted voltage value with the reference voltage value, judging whether the converted voltage value reaches the reference voltage value, and if the converted voltage value reaches the reference voltage value, outputting a signal including an emergency message.

Abstract translation: 本公开提供了一种紧急消息传输方法和实现该方法的电子设备。 电子设备存储参考电压值并且包括烟雾评估单元。 该方法包括以下步骤：捕获电子设备周围的空气组成，评估空气组成是否改变，如果空气组成已经改变，检测烟气评估单元的电流，放大电流并将放大的电流转换成电压 将转换后的电压值与参考电压值进行比较，判定转换后的电压值是否达到基准电压值，如果转换后的电压值达到基准电压值，则输出包含紧急信息的信号。