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31. 发明授权

US08051306B2 Portable computer with shared hardware resources 失效
标题翻译：具有共享硬件资源的便携式计算机
公开(公告)号：US08051306B2
公开(公告)日：2011-11-01
申请号：US12168844
申请日：2008-07-07
申请人： Shih-Fang Wong , Tsung-Jen Chuang , Lei-Tong Yu , Yu-Zhang Wen
发明人： Shih-Fang Wong , Tsung-Jen Chuang , Lei-Tong Yu , Yu-Zhang Wen
IPC分类号： G06F1/00 , G06F13/00 , G06F13/14
CPC分类号： G06F1/266 , G06F3/0227
摘要： The invention provides a portable computer with shared hardware resources that can be used by other computers. The portable computer includes an interface converter, a control module, a power management module, and a power path switch. When the portable computer is powered off and connected with a computer host through a serial bus interface, the shared hardware resources of the portable computer obtain power from the computer host through the serial bus interface. The interface converter converts data between a shared hardware resource interface format and a serial bus interface format, and enables the shared hardware resources to communicate with the computer host and therefore are employed by the computer host. In one embodiment, the shared hardware resources include a keyboard. In another embodiment, the shared hardware resources include a keyboard and a display.
摘要翻译：本发明提供了一种可由其他计算机使用的共享硬件资源的便携式计算机。便携式计算机包括接口转换器，控制模块，电源管理模块和电源路径开关。当便携式计算机通过串行总线接口断电并与计算机主机连接时，便携式计算机的共享硬件资源通过串行总线接口从计算机主机获得电力。接口转换器在共享硬件资源接口格式和串行总线接口格式之间转换数据，并使共享硬件资源与计算机主机通信，因此由计算机主机使用。在一个实施例中，共享硬件资源包括键盘。在另一个实施例中，共享硬件资源包括键盘和显示器。

32. 发明授权

US07827420B2 Portable device with an automatic power off protection and method for same 失效
标题翻译：便携式设备具有自动关机保护功能及方法相同
公开(公告)号：US07827420B2
公开(公告)日：2010-11-02
申请号：US11736590
申请日：2007-04-18
申请人： Shih-Fang Wong , Tsung-Jen Chuang , Jian-Lin Liu
发明人： Shih-Fang Wong , Tsung-Jen Chuang , Jian-Lin Liu
IPC分类号： G06F1/00
CPC分类号： G06F1/3203
摘要： A portable device with an automatic power off protection and a method of achieving such a protection are related. The portable device circuit comprises a switch unit, a main body, and a battery. The main body includes an acceleration transducer that samples an analog acceleration signal; an analog-to-digital converter (ADC) that converts the sampled analog acceleration signal into a digital acceleration value; a memory that stores a critical acceleration value and an interrupt flag; and a micro-control unit (MCU) that compares the digital acceleration values with the critical acceleration value and the comparing result which may or may not change the value of the interrupt flag. When the acceleration of the portable device is greater than the critical acceleration and the interrupt flag is enable, the MCU sends a break signal to the switch unit to power off the portable device.
摘要翻译：具有自动断电保护的便携式设备和实现这种保护的方法是相关的。便携式设备电路包括开关单元，主体和电池。主体包括对模拟加速度信号进行采样的加速度传感器; 模数转换器（ADC），其将采样的模拟加速度信号转换成数字加速度值; 存储临界加速度值和中断标志的存储器; 以及微控制单元（MCU），其将数字加速度值与临时加速度值和可能改变中断标志值的比较结果进行比较。当便携式设备的加速度大于临界加速度并且中断标志使能时，MCU向开关单元发送断开信号以关闭便携式设备。

33. 发明授权

US07816898B2 Switching regulator 有权
标题翻译：开关稳压器
公开(公告)号：US07816898B2
公开(公告)日：2010-10-19
申请号：US11768920
申请日：2007-06-27
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： G05F1/40
CPC分类号： G05F1/468
摘要： 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.
摘要翻译：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。

34. 发明授权

US07791535B2 Positioning device and method for measuring the distance between multiple positioning devices 失效
标题翻译：用于测量多个定位装置之间的距离的定位装置和方法
公开(公告)号：US07791535B2
公开(公告)日：2010-09-07
申请号：US12189119
申请日：2008-08-08
申请人： Shu-Jen Tsai , Tsung-Jen Chuang , Wen-Haw Tseng , Shih-Fang Wong
发明人： Shu-Jen Tsai , Tsung-Jen Chuang , Wen-Haw Tseng , Shih-Fang Wong
IPC分类号： G01S19/38 , G01S3/02
CPC分类号： G01S5/0072 , G01S19/51
摘要： A positioning device includes an antenna, a receiving module, a processing module and an output module. The receiving module receives positioning signals transmitted by positioning satellites and a position signal of another positioning device using the antenna. The processing module determines a position of the positioning device according to the positioning signals, and calculates a distance between the positioning device and another positioning device according to the position signal of the position device and the position signal of the other positioning device. The output module outputs the distance. A method for measuring the distance between the positioning devices is also provided.
摘要翻译：定位装置包括天线，接收模块，处理模块和输出模块。接收模块接收通过定位卫星发送的定位信号和使用天线的另一定位装置的位置信号。处理模块根据定位信号确定定位装置的位置，并根据位置装置的位置信号和另一定位装置的位置信号，计算定位装置与另一定位装置之间的距离。输出模块输出距离。还提供了一种用于测量定位装置之间的距离的方法。

35. 发明授权

US07649461B2 Passive radio frequency identification chip with a variable-capacitance diode 有权
标题翻译：无源射频识别芯片，带有可变电容二极管
公开(公告)号：US07649461B2
公开(公告)日：2010-01-19
申请号：US11747194
申请日：2007-05-10
申请人： Shih-Fang Wong , Tsung-Jen Chuang , Jian-Lin Liu
发明人： Shih-Fang Wong , Tsung-Jen Chuang , Jian-Lin Liu
IPC分类号： G08B13/14
CPC分类号： G06K19/0723 , G06K19/07735
摘要： A passive radio frequency identification (RFID) chip with a protection function against high-intensity electromagnetic fields includes an antenna for receiving electromagnetic waves generated by an RFID reader and generating AC electrical signals to output to a power unit at an output of the antenna; an input/output circuit; a logic circuit; the power unit for rectifying the AC electrical signals into DC (direct current) voltage and outputting the DC voltage to the logic circuit and the input/output circuit at an output of the power unit; a variable-capacitance diode including an anode connected with the output of the antenna and a cathode connected to ground; and a diode including an anode connected with the output of the power unit and a cathode connected with the output of the antenna. The passive RFID chip prevents the inner logic circuit and the input/output circuit from being damaged when receives high-intensity electromagnetic waves.
摘要翻译：具有对高强度电磁场的保护功能的无源射频识别（RFID）芯片包括用于接收由RFID读取器产生的电磁波的天线，并产生AC电信号以输出到天线输出端的功率单元; 输入/输出电路; 一个逻辑电路; 用于将交流电信号整流为直流（直流）电压的电源单元，并将功率单元的输出端的直流电压输出到逻辑电路和输入/输出电路; 包括与天线的输出连接的阳极和连接到地的阴极的可变电容二极管; 以及包括与功率单元的输出连接的阳极和与天线的输出连接的阴极的二极管。无源RFID芯片防止内部逻辑电路和输入/输出电路在接收到高强度电磁波时被损坏。

36. 发明授权

US07586315B2 System and method for testing voltage endurance 有权
标题翻译：用于测试耐电压的系统和方法
公开(公告)号：US07586315B2
公开(公告)日：2009-09-08
申请号：US11836795
申请日：2007-08-10
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： G01R27/08
CPC分类号： G01R31/3004 , G01R31/2839
摘要： A method for testing voltage endurance of a electronic component, includes: generating an oscillating signal; amplifying the oscillating signal; transforming the amplified oscillating signal to generate a transformed signal; blocking a negative voltage of the transformed signal to generate a test signal to be transmitted to the electronic component; and detecting electrical characteristics of the electronic component to generate result data.
摘要翻译：一种用于测试电子部件的耐压性的方法，包括：产生振荡信号; 放大振荡信号; 变换放大的振荡信号以产生变换信号; 阻断变换后的信号的负电压以产生要发送到电子部件的测试信号; 并检测电子部件的电气特性以产生结果数据。

37. 发明授权

US08913156B2 Capturing apparatus and method of capturing image 有权
标题翻译：捕获设备和捕获图像的方法
公开(公告)号：US08913156B2
公开(公告)日：2014-12-16
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： H04N5/76 , H04N5/232 , H04N5/235
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。

38. 发明授权

US08854222B2 Emergency message transmission method and electronic device implementing the method 有权
标题翻译：紧急消息传输方法和实现该方法的电子设备
公开(公告)号：US08854222B2
公开(公告)日：2014-10-07
申请号：US13095941
申请日：2011-04-28
申请人： Cheng-Zhi Li , Ren-Wen Huang , Tsung-Jen Chuang , Shih-Fang Wong
发明人： Cheng-Zhi Li , Ren-Wen Huang , Tsung-Jen Chuang , Shih-Fang Wong
IPC分类号： G08B17/10 , G08B1/08 , G08B29/00 , G08B21/00
CPC分类号： G08B17/10
摘要： 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.
摘要翻译：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。

39. 发明授权

US08797696B2 Current leakage protection circuit, power socket and electronic device using same 有权
标题翻译：电流漏电保护电路，电源插座和电子设备使用相同
公开(公告)号：US08797696B2
公开(公告)日：2014-08-05
申请号：US13541774
申请日：2012-07-05
申请人： Ren-Wen Huang , Yin-Zhan Wang , Jun-Wei Zhang , Chia-Hung Chien , Tsung-Jen Chuang , Shih-Fang Wong
发明人： Ren-Wen Huang , Yin-Zhan Wang , Jun-Wei Zhang , Chia-Hung Chien , Tsung-Jen Chuang , Shih-Fang Wong
IPC分类号： H02H3/16
CPC分类号： H01R13/6683 , H01R13/7135 , H02H3/04 , H02H3/162
摘要： A current leakage protection circuit includes a first input terminal, a second input terminal for receiving a power voltage and a current leakage detection terminal configured for detecting a current leakage from an electronic device. A control circuit of the current leakage protection circuit is configured for providing a control signal to control a first switch circuit to switch off a first connection between the first input terminal and a first output terminal and to control a second switch circuit to switch off a second connection between the second input terminal and a second output terminal when the current leakage detection terminal detects current leakage of the electronic device.
摘要翻译：电流泄漏保护电路包括第一输入端子，用于接收电源电压的第二输入端子和被配置为检测来自电子设备的电流泄漏的电流泄漏检测端子。电流泄漏保护电路的控制电路被配置为提供控制信号以控制第一开关电路以切断第一输入端和第一输出端之间的第一连接，并且控制第二开关电路以切断第二开关当电流泄漏检测端子检测到电子设备的电流泄漏时，第二输入端子与第二输出端子之间的连接。

40. 发明授权

US08751030B2 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：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。

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