专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

61. 发明授权

US08050422B2 Audio test apparatus capable of decreasing noise influence in process of audio device testing and method thereof 失效
标题翻译：能够降低音频设备测试过程中噪声影响的音频测试设备及其方法
公开(公告)号：US08050422B2
公开(公告)日：2011-11-01
申请号：US12166332
申请日：2008-07-02
申请人： Yao Zhao , Hai-Sheng Li , Hua-Dong Cheng , Wen-Chuan Lian , Han-Che Wang , Kuan-Hong Hsieh
发明人： Yao Zhao , Hai-Sheng Li , Hua-Dong Cheng , Wen-Chuan Lian , Han-Che Wang , Kuan-Hong Hsieh
IPC分类号： H04B15/00
CPC分类号： H04R29/001 , H04R2499/11
摘要： A audio test method for decreasing noise influence, which includes the following steps: obtaining analog signals; converting the analog signals into digital signals; intercepting digital signals of a first predetermined length and executing a first Fast Fourier Transform (FFT), then obtaining an first Fourier spectrum; recording the amplitudes of frequency values of the first Fourier spectrum; intercepting digital signals of a second predetermined length and executing the second FFT, then obtaining an second Fourier spectrum; recording the amplitudes of the frequency values belonging to odd points of the second frequency spectrum, which are the amplitudes of the noise composition; subtracting the amplitudes of the noise composition from the amplitudes of frequency values of the first Fourier spectrum and obtaining a frequency domain signals without noise composition; executing inverse Fast Fourier Transform (iFFT) for the frequency domain signals and obtaining time domain signals, testing each parameter of the time domain signals.
摘要翻译：一种用于降低噪声影响的音频测试方法，包括以下步骤：获取模拟信号; 将模拟信号转换为数字信号; 截取第一预定长度的数字信号并执行第一快速傅里叶变换（FFT），然后获得第一傅立叶频谱; 记录第一傅立叶频谱的频率值的振幅; 截取第二预定长度的数字信号并执行第二FFT，然后获得第二傅立叶频谱; 记录属于作为噪声组成的振幅的第二频谱的奇数点的频率值的振幅; 从第一傅立叶频谱的频率值的幅度减去噪声组成的振幅，并获得无噪声组成的频域信号; 对频域信号执行反向快速傅里叶变换（iFFT），并获取时域信号，测试时域信号的每个参数。

62. 发明授权

US07986100B2 LED string 失效
标题翻译： LED串
公开(公告)号：US07986100B2
公开(公告)日：2011-07-26
申请号：US12205924
申请日：2008-09-08
申请人： Shin-Hong Chung , Jui-Lin Ke , Hui Yin , Han-Che Wang , Kuan-Hong Hsieh , Zhi-Guo Li
发明人： Shin-Hong Chung , Jui-Lin Ke , Hui Yin , Han-Che Wang , Kuan-Hong Hsieh , Zhi-Guo Li
IPC分类号： H05B41/00
CPC分类号： H05B33/0842 , H05B33/0803 , H05B33/0818
摘要： A light-emitting diode (LED) string is provided. The LED string includes a power plug configured for connecting with a power source to power the LED string; one or more LED sockets configured for electrically connecting with the power plug; one or more LEDs configured for being installed on and electrically connecting with the LED sockets; and a control module configured for being electrically connected with anyone of the LED sockets. The control module includes a control circuit, an input terminal and an output terminal, the control circuit electrically connects with one of the LED sockets via the input terminal and the output terminal and controls a current flowing through the LED string to change from a first value to a second value, thereby controlling the LED string to light.
摘要翻译：提供了一种发光二极管（LED）串。 LED串包括被配置为与电源连接以为LED串供电的电源插头; 一个或多个LED插座，被配置为与电源插头电连接; 一个或多个LED被配置为安装在LED插座上并与LED插座电连接; 以及控制模块，其被配置为与所述LED插座中的任何一个电连接。所述控制模块包括控制电路，输入端子和输出端子，所述控制电路经由所述输入端子和所述输出端子与所述LED插座中的一个电连接，并且控制流经所述LED串的电流从第一值到第二值，从而将LED串控制为点亮。

63. 发明授权

US07739347B2 System, portable electronic apparatus and method for timely receiving and displaying electronic files 失效
标题翻译：系统，便携式电子设备及及时接收和显示电子文件的方法
公开(公告)号：US07739347B2
公开(公告)日：2010-06-15
申请号：US11309781
申请日：2006-09-24
申请人： Hua-Dong Cheng , Wen-Chuan Lian , Kuan-Hong Hsieh , Han-Che Wang
发明人： Hua-Dong Cheng , Wen-Chuan Lian , Kuan-Hong Hsieh , Han-Che Wang
IPC分类号： G06F11/00
CPC分类号： G06F9/4812
摘要： A portable electronic apparatus for timely receiving and displaying electronic files is provided. An identification code of the electronic file indicates that the electronic file is an instant file or a common file. A receiving unit (21) of the portable electronic apparatus is configured for receiving the electronic file, determining according to the identification code whether the electronic file is an instant file and determining whether the main part is in the “power-on” state via help of a power controlling unit (24) of the portable electronic apparatus; and sending an interrupting instruction to the main part if the electronic file is an instant file and the main part is in the “power-on” state. The main part receives the interrupt instruction, and obtains the electronic file to display according to the interrupt instruction.
摘要翻译：提供了一种及时接收和显示电子文件的便携式电子设备。电子文件的识别码表示电子文件是即时文件或公共文件。便携式电子设备的接收单元（21）被配置为接收电子文件，根据识别码确定电子文件是否为即时文件，并通过帮助确定主要部件是否处于“开机”状态的便携式电子设备的功率控制单元（24）; 并且如果电子文件是即时文件并且主要部分处于“开机”状态，则向主要部分发送中断指令。主要部分接收中断指令，并根据中断指令取得要显示的电子文件。

64. 发明授权

US07707444B2 Switching mode power supply 失效
标题翻译：开关电源
公开(公告)号：US07707444B2
公开(公告)日：2010-04-27
申请号：US11558428
申请日：2006-11-09
申请人： Shin-Hong Chung , Kuan-Hong Hsieh , Han-Che Wang
发明人： Shin-Hong Chung , Kuan-Hong Hsieh , Han-Che Wang
IPC分类号： G06F1/00 , H02M7/00 , H02M3/335 , G05F1/00 , H01F38/00
CPC分类号： H02J7/0065 , H02M3/33507
摘要： A switching mode power supply includes a transformer which includes a primary winding and two secondary windings. One secondary winding and the primary winding constitute a forward circuit. The other secondary winding and the primary winding constitute a flyback circuit. The switching mode power supply also includes a power storing circuit and an output terminal. The power storing circuit is interposed between the forward circuit, the flyback circuit, and the output terminal.
摘要翻译：开关模式电源包括一个包括一个初级绕组和两个次级绕组的变压器。一个次级绕组和初级绕组构成正向电路。其他次级绕组和初级绕组构成回扫电路。开关模式电源还包括蓄电电路和输出端子。蓄电电路插在正向电路，回扫电路和输出端子之间。

65. 发明申请

US20100053432A1 DIGITAL PHOTO FRAME WITH TELEVISION TUNING FUNCTION AND METHOD THEREOF 审中-公开
标题翻译：数字相框与电视调谐功能及其方法
公开(公告)号：US20100053432A1
公开(公告)日：2010-03-04
申请号：US12412378
申请日：2009-03-27
申请人： Chia-Yu Cheng , Yun Xiao , Li-Hua Hu , Zai-An Pan , Kuan-Hong Hsieh , Han-Che Wang
发明人： Chia-Yu Cheng , Yun Xiao , Li-Hua Hu , Zai-An Pan , Kuan-Hong Hsieh , Han-Che Wang
IPC分类号： H04N7/00 , H04N3/27
CPC分类号： H04N5/44591 , H04N1/00291 , H04N1/00912 , H04N21/4316 , H04N21/4383 , H04N21/482 , H04N21/8549 , H04N2201/0089
摘要： A method of a digital photo frame (DPF) with television (TV) tuning function is provided. The method includes: creating one or more preview windows on the DPF under the DPF mode; receiving broadcasts of particular channels; displaying the broadcast contents of the particular channels in each of the preview windows; switching the DPF to a TV mode if a mode switching signal is received within the display of the broadcast contents of the particular channels; determining which of favorite channels currently previewed in the preview windows is selected; and receiving and playing broadcasts of the selected particular channel. A related DPF is also provided.
摘要翻译：提供了具有电视（TV）调谐功能的数字相框（DPF）的方法。该方法包括：在DPF模式下在DPF上创建一个或多个预览窗口; 接收特定频道的广播; 在每个预览窗口中显示特定频道的广播内容; 如果在特定频道的广播内容的显示内接收到模式切换信号，则将DPF切换到电视模式; 确定当前在预览窗口中预览的最喜爱频道中的哪一个被选择; 以及接收和播放所选择的特定频道的广播。还提供了一个相关的DPF。

66. 发明申请

US20080306629A1 ROBOT APPARATUS AND OUTPUT CONTROL METHOD THEREOF 失效
标题翻译：机器人装置及其输出控制方法
公开(公告)号：US20080306629A1
公开(公告)日：2008-12-11
申请号：US12134220
申请日：2008-06-06
申请人： Tsu-Li Chiang , Xiao-Guang Li , Han-Che Wang , Hua-Dong Cheng , Kuan-Hong Hsieh , Li Wang
发明人： Tsu-Li Chiang , Xiao-Guang Li , Han-Che Wang , Hua-Dong Cheng , Kuan-Hong Hsieh , Li Wang
IPC分类号： B25J13/00
CPC分类号： G07C9/00111
摘要： The present invention relates to a robot apparatus and an output control method adapted for the robot apparatus. The method includes steps of: receiving radio frequency (RF) signals of identification (ID) codes from several wireless communication devices within a predetermined area and time period; sensing people and obtaining the number of people within the predetermined area and time period; comparing current ID codes and the number of people in the predetermined area with what were determined previously, generating an update signal when the comparison is not equal; replacing the previous data with the current data; acquiring output data based on the associated output found in the output table; and performing an output based on the output data.
摘要翻译：本发明涉及适用于机器人装置的机器人装置和输出控制方法。该方法包括以下步骤：在预定区域和时间段内接收来自若干无线通信设备的识别（ID）码的射频（RF）信号; 感知人员并获得预定区域和时间段内的人数; 将当前ID码和预定区域中的人数与先前确定的比较进行比较，当比较不相等时产生更新信号; 用当前数据替换以前的数据; 基于在输出表中找到的关联输出来获取输出数据; 并且基于输出数据执行输出。

67. 发明授权

US07446438B2 Power control circuit 失效
标题翻译：电源控制电路
公开(公告)号：US07446438B2
公开(公告)日：2008-11-04
申请号：US11309505
申请日：2006-08-15
申请人： Shin-Hong Chung , Han-Che Wang , Kuan-Hong Hsieh
发明人： Shin-Hong Chung , Han-Che Wang , Kuan-Hong Hsieh
IPC分类号： H01H47/00
CPC分类号： H03K17/687 , H03K17/223 , Y10T307/766 , Y10T307/826 , Y10T307/944
摘要： A power control circuit includes an electronic switch (20) interposed between a power unit (10) and an electronic device (30), a driving circuit (40) and a mechanical switch (50). The driving circuit receives a power-on signal from the mechanical switch, and signals the electronic switch to turn on and supply power to the electronic device in accordance with the power-on signal. The electronic device controls the driving circuit to maintain the electronic switch to be on and continue the power supply to the electronic device. The electronic device further receives a power-off signal from the mechanical switch, and signals the driving circuit to turn off the electronic switch and discontinues the power supply to the electronic device.
摘要翻译：电源控制电路包括插在电源单元（10）和电子设备（30）之间的电子开关（20），驱动电路（40）和机械开关（50）。驱动电路接收来自机械开关的通电信号，并且向电子开关发信号通知电源开关并根据电源接通信号向电子设备供电。电子设备控制驱动电路以维持电子开关导通，并继续向电子设备供电。电子设备还从机械开关接收断电信号，并且向驱动电路发出信号以关闭电子开关并停止向电子设备供电。

68. 发明申请

US20080166945A1 LIFELIKE COVERING AND LIFELIKE ELECTRONIC APPARATUS WITH THE COVERING 审中-公开
标题翻译： LIFELIKE覆盖和LIFELIKE电子设备与覆盖
公开(公告)号：US20080166945A1
公开(公告)日：2008-07-10
申请号：US11971918
申请日：2008-01-10
申请人： Hua-Dong Cheng , Tsu-Li Chiang , Han-Che Wang , Kuan-Hong Hsieh , Xiao-Guang Li
发明人： Hua-Dong Cheng , Tsu-Li Chiang , Han-Che Wang , Kuan-Hong Hsieh , Xiao-Guang Li
IPC分类号： A63H3/36
CPC分类号： A63H11/20 , A63H3/28 , A63H2200/00
摘要： A lifelike covering is provided. The covering includes a flexible covering body and a flexible circuit board covered by the flexible covering. The flexible circuit board is configured with a plurality of sensors and at least one interface. Each of the sensors is configured for sensing an external input and generating a corresponding sensing signal. The interface is configured for transferring power from an external power source to the sensors, and for transferring the sensing signals to an external processing unit, so as to activate the external processing unit to perform a corresponding action control. A lifelike electronic apparatus with the covering is also provided.
摘要翻译：提供栩栩如生的覆盖物。覆盖物包括柔性覆盖体和由柔性覆盖物覆盖的柔性电路板。柔性电路板配置有多个传感器和至少一个接口。每个传感器被配置用于感测外部输入并产生相应的感测信号。接口被配置为将电力从外部电源传送到传感器，并且用于将感测信号传送到外部处理单元，以激活外部处理单元来执行相应的动作控制。还提供了具有覆盖物的逼真的电子设备。

69. 发明申请

US20070171209A1 TOUCH SENSING APPARATUS 失效
标题翻译：触摸感应装置
公开(公告)号：US20070171209A1
公开(公告)日：2007-07-26
申请号：US11616893
申请日：2006-12-28
申请人： Shi-Quan Lin , Shin-Hong Chung , Han-Che Wang , Kuan-Hong Hsieh , Xin Zhao
发明人： Shi-Quan Lin , Shin-Hong Chung , Han-Che Wang , Kuan-Hong Hsieh , Xin Zhao
IPC分类号： G06F3/041
CPC分类号： G06F3/046
摘要： A touch sensing apparatus is provided. The apparatus includes a flip-flop (15), a sensor (13), an AC signal (14), and a detector (16). The AC signal supplies AC signals to the flip-flop. The flip-flop outputs a first output signal at the output of flip-flop when the sensor is not touched. The sensor receives electricity signals from the object, and causes a delay of the AC signal inputted to the first input of the flip-flop, the delay of the AC signal to be inputted to the first input of the flip-flop further causes the flip-flop to output a second output signal at the output of the flip-flop. The detector detects a change from the first output signal to the second output signal at the output of the flip-flop and accordingly identifies a touch on the sensor.
摘要翻译：提供了一种触摸感测装置。该装置包括触发器（15），传感器（13），交流信号（14）和检测器（16）。交流信号向触发器提供交流信号。当传感器未被触摸时，触发器在触发器的输出处输出第一输出信号。该传感器从物体接收电信号，并且引起输入到触发器的第一输入端的AC信号的延迟，输入到触发器的第一输入端的AC信号的延迟进一步导致翻转 -flop在触发器的输出端输出第二个输出信号。检测器检测在触发器的输出处从第一输出信号到第二输出信号的变化，并且因此识别传感器上的触摸。

70. 发明申请

US20070143627A1 Input device and password control method used therein 审中-公开
标题翻译：其中使用的输入设备和密码控制方法
公开(公告)号：US20070143627A1
公开(公告)日：2007-06-21
申请号：US11309909
申请日：2006-10-27
申请人： Kuan-Hong Hsieh , Han-Che Wang , Robert Liu , Wen-Chuan Lian , Xiao-Guang Li
发明人： Kuan-Hong Hsieh , Han-Che Wang , Robert Liu , Wen-Chuan Lian , Xiao-Guang Li
IPC分类号： H04L9/00
CPC分类号： G06F21/31 , G06F21/83 , H04L9/0891
摘要： A password control method used in an input device is provided. The input device has a coordinate output circuit for outputting coordinates corresponding to a movement of the input device and a storage unit for storing information. The method includes the steps of: (a) providing the input device with a plurality of keys for operational inputs, wherein the keys are selected from the group consisting of number keys, letter keys, and a combination of number keys and letter keys; (b) comparing the operational inputs from the keys with a predetermined password; (c) generating an unlock signal if the operational inputs match the predetermined password; and (d) unlocking the locked storage unit according to the unlock signal thereby enabling a computer system to access the storage unit.
摘要翻译：提供了一种在输入设备中使用的密码控制方法。输入装置具有用于输出与输入装置的移动相对应的坐标的坐标输出电路和用于存储信息的存储单元。该方法包括以下步骤：（a）向输入设备提供用于操作输入的多个键，其中所述键从数字键，字母键以及数字键和字母键的组合中选择; （b）将来自键的操作输入与预定密码进行比较; （c）如果所述操作输入匹配所述预定密码，则产生解锁信号; 以及（d）根据解锁信号解除锁定的存储单元，从而使计算机系统能够访问存储单元。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式