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：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：US20120184289A1

公开(公告)日：2012-07-19

申请号：US13071480

申请日：2011-03-24

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: H04W4/02

CPC classification number: H04W64/00 ,  G01S5/0072 ,  H04W4/02

Abstract: A positioning system includes a first mobile device and a second mobile device. The first mobile device includes a first wireless communication unit and an imaging unit. The second mobile device includes a second wireless communication unit and a location information obtaining unit. When an image is captured by the first mobile device, the first mobile device can communicate with the second mobile device to obtain position information, which is then included in EXIF of the just captured image.

Abstract translation: 定位系统包括第一移动设备和第二移动设备。 第一移动设备包括第一无线通信单元和成像单元。 第二移动设备包括第二无线通信单元和位置信息获取单元。 当第一移动设备拍摄图像时，第一移动设备可以与第二移动设备进行通信，以获得位置信息，然后将其包括在刚刚捕获的图像的EXIF中。

公开(公告)号：US20130021001A1

公开(公告)日：2013-01-24

申请号：US13220635

申请日：2011-08-29

Applicant: JUN-WEI ZHANG ,  SHIH-FANG WONG ,  TSUNG-JEN CHUANG ,  JUN ZHANG ,  CHIA-HUNG CHIEN ,  CHUNG-JEN WANG

Inventor： JUN-WEI ZHANG ,  SHIH-FANG WONG ,  TSUNG-JEN CHUANG ,  JUN ZHANG ,  CHIA-HUNG CHIEN ,  CHUNG-JEN WANG

IPC: H02J7/00

CPC classification number: H02J7/0057

Abstract: A storage battery charge circuit for charging a battery is provided. The circuit includes a voltage input port, a converting circuit, and a charge circuit. The voltage input port is for being connected to a power source to receive a logic high level voltage. The converting circuit is connected to the voltage input port to convert the received logic high level voltage into a control signal including a logic high level voltage and a logic low level voltage alternately and the mark space ratio is not equal to one. The charge circuit is connected to the converting circuit to charge the battery or discharge the battery according to the control signal.

Abstract translation: 提供一种用于对电池充电的蓄电池充电电路。 电路包括电压输入端口，转换电路和充电电路。 电压输入端口用于连接到电源以接收逻辑高电平电压。 转换电路连接到电压输入端口，以将接收到的逻辑高电平电压交替地转换为包括逻辑高电平电压和逻辑低电平电压的控制信号，并且标记空间比不等于1。 充电电路连接到转换电路以对电池充电或根据控制信号对电池进行放电。

公开(公告)号：US20120324132A1

公开(公告)日：2012-12-20

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：US20080259067A1

公开(公告)日：2008-10-23

申请号：US11767480

申请日：2007-06-23

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: G06F3/038

CPC classification number: G09G3/3406 ,  G09G2360/144

Abstract: A method for adjusting backlight brightness of a screen, including the following steps of: detecting a brightness of ambient light; collecting the ambient light; adjusting a proportional ratio between collected light and light emitted from an internal light source according to the brightness of the ambient light; coupling the collected light with the light emitted from the internal light source according to the proportional ratio. An electronic device using the method is also disclosed.

Abstract translation: 一种用于调节屏幕的背光亮度的方法，包括以下步骤：检测环境光的亮度; 收集环境光; 根据环境光的亮度调节从内部光源发射的收集的光和光之间的比例比; 将收集的光与根据比例比从内部光源发射的光耦合。 还公开了使用该方法的电子设备。

公开(公告)号：US20120166112A1

公开(公告)日：2012-06-28

申请号：US13071534

申请日：2011-03-25

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: G06F19/00

CPC classification number: G01H1/00

Abstract: The disclosure relates to an electronic device with vibration function and a vibration testing method utilized to test the electronic device. The electronic device includes a motor and a storage unit for storing data of a relationship between electrical currents of the motor and vibration frequencies of the motor. The method includes: measuring an electrical current of the motor when the motor vibrates, reading the stored relationship from the storage unit, and acquiring the vibration frequency of the motor corresponding to the measured current according to the measured current and the stored relationship.

Abstract translation: 本发明涉及一种具有振动功能的电子设备和用于测试电子设备的振动测试方法。 电子设备包括电动机和用于存储电动机的电流和电动机的振动频率之间的关系的数据的存储单元。 该方法包括：当电动机振动时测量电动机的电流，从存储单元读取存储的关系，并根据测量的电流和存储的关系获取与测量电流相对应的振动频率。

公开(公告)号：US20120303977A1

公开(公告)日：2012-11-29

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: G06F1/26

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：US20120274764A1

公开(公告)日：2012-11-01

申请号：US13331417

申请日：2011-12-20

Applicant: ZHANG-YONG ZHENG ,  JUN-WEI ZHANG ,  CHUNG-JEN WANG ,  BI-QING LUO ,  JU-YUAN ZHANG ,  XIN LU ,  SHIH-FANG WONG

Inventor： ZHANG-YONG ZHENG ,  JUN-WEI ZHANG ,  CHUNG-JEN WANG ,  BI-QING LUO ,  JU-YUAN ZHANG ,  XIN LU ,  SHIH-FANG WONG

IPC: H04N7/18

CPC classification number: H04N7/185 ,  H04N19/503

Abstract: A monitoring system for monitoring an area, includes an image capturing module, a storage unit, and a processor. The processor controls the image capturing module to capture images within the monitored area to obtain video signal as a series of frames, and compares every two neighboring frames to determine whether the neighboring frames are the similar according to a preset reference level, and stores one of the neighboring frames in the storage unit with the number of the stored frame increased by one if the neighboring frames is determined to be similar, and stores both the neighboring frames in the storage unit if the neighboring frames are determined to be different. A method for storing video obtained by the monitoring system is also provided.

Abstract translation: 一种用于监视区域的监视系统，包括图像捕获模块，存储单元和处理器。 处理器控制图像捕获模块以捕获被监视区域内的图像以获得作为一系列帧的视频信号，并且比较每两个相邻帧，以根据预设的参考级别来确定相邻帧是否相似，并存储 如果相邻帧被确定为相似，则存储单元中具有存储帧数的相邻帧增加1，并且如果相邻帧被确定为不同，则将两个相邻帧存储在存储单元中。 还提供了一种用于存储由监视系统获得的视频的方法。