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    • 2. 发明申请
    • AUDIO TEST APPARATUS CAPABLE OF DECREASING NOISE INFLUENCE IN PROCESS OF AUDIO DEVICE TESTING AND METHOD THEREOF
    • 在音频设备测试过程中减少噪声影响的音频测试设备及其方法
    • US20090028357A1
    • 2009-01-29
    • US12166332
    • 2008-07-02
    • YAO ZHAOHAI-SHENG LIHUA-DONG CHENGWEN-CHUAN LIANHAN-CHE WANGKUAN-HONG HSIEH
    • YAO ZHAOHAI-SHENG LIHUA-DONG CHENGWEN-CHUAN LIANHAN-CHE WANGKUAN-HONG HSIEH
    • H04B15/00
    • H04R29/001H04R2499/11
    • 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 Flourier Transform (iFFT) for the frequency domain signals and obtaining time domain signals, testing each parameter of the time domain signals.
    • 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; 对频域信号执行反快速Flourier变换(iFFT),并获取时域信号,测试时域信号的每个参数。
    • 6. 发明申请
    • ELECTRONIC READER WITH TWO DISPLAYS AND METHOD OF TURNING PAGES THEREFOF
    • 具有两个显示器的电子读取器及其翻转页面的方法
    • US20110248967A1
    • 2011-10-13
    • US12912761
    • 2010-10-27
    • HAN-CHE WANGKUAN-HONG HSIEHHUA-DONG CHENG
    • HAN-CHE WANGKUAN-HONG HSIEHHUA-DONG CHENG
    • G09G5/00
    • G09G3/344
    • An electronic reader includes a first display, a second display, a hinge, a comparing unit, a first sensor, a second sensor, and a swipe page unit unit. The hinge is rotatably connected to the first display and the second display. The first sensor is used for sensing the angle which the first display rotates relative to the hinge. The second sensor is used for sensing the angle which the second display rotates relative to the hinge. The comparing unit compares the rotation angles of the first display and the second display to obtain a comparison result. The swipe page unit turns one or more pages based on the comparison result and updates the first display and the second display accordingly. The disclosure also discloses a method of turning pages.
    • 电子阅读器包括第一显示器,第二显示器,铰链,比较单元,第一传感器,第二传感器和滑动页单元单元。 铰链可旋转地连接到第一显示器和第二显示器。 第一传感器用于感测第一显示器相对于铰链旋转的角度。 第二传感器用于感测第二显示器相对于铰链旋转的角度。 比较单元比较第一显示器和第二显示器的旋转角度以获得比较结果。 滑动页面单元根据比较结果转动一个或多个页面,并相应地更新第一显示和第二显示。 本公开还公开了一种翻页的方法。
    • 7. 发明申请
    • ELECTRONIC DEVICE EQUIPPED WITH TOUCH SCREEN DISPLAY AND CONTROL METHOD THEREOF
    • 配有触摸屏显示器的电子设备及其控制方法
    • US20100042950A1
    • 2010-02-18
    • US12428443
    • 2009-04-22
    • KUAN-HONG HSIEHHAN-CHE WANGHUA-DONG CHENG
    • KUAN-HONG HSIEHHAN-CHE WANGHUA-DONG CHENG
    • G06F3/048
    • G06F3/04886G06F3/0488
    • An electronic device equipped with touch screen display and control method thereof is provided. The electronic device includes a memory configured for storing menu information defining one or more menus, and a predetermined number of times of touches, a touch screen display configured for detecting a touch of a user, a counter configured for counting a number of touches on the touch screen display since the last update of the positions of the menu icons on the display, and an processor configured for executing a function corresponding to the content of a menu whose menu icon is touched, and further configured for updating the position information of the menus stored in the memory as well as shifting the display positions of menu icons of the menus on the touch screen display when the number of touches has reached the predetermined number of times.
    • 提供一种配备有触摸屏显示器及其控制方法的电子设备。 电子设备包括:存储器,被配置为存储定义一个或多个菜单的菜单信息,以及预定次数的触摸;被配置为检测用户触摸的触摸屏显示器;被配置为对所述触摸的数量进行计数的计数器 触摸屏显示自上次更新显示器上的菜单图标的位置以及被配置为执行与其菜单图标被触摸的菜单的内容相对应的功能的处理器,并且还被配置为更新菜单的位置信息 存储在存储器中,并且当触摸次数达到预定次数时,在触摸屏显示器上移动菜单的菜单图标的显示位置。
    • 8. 发明申请
    • DISPLAYING DEVICE WITH USER-DEFINED DISPLAY REGIONS AND METHOD THEREOF
    • 用户定义的显示区显示设备及其方法
    • US20090064016A1
    • 2009-03-05
    • US12202421
    • 2008-09-01
    • XIAO-GUANG LIKUAN-HONG HSIEHHAN-CHE WANGLI WANGSHIN-HONG CHUNGHUA-DONG CHENG
    • XIAO-GUANG LIKUAN-HONG HSIEHHAN-CHE WANGLI WANGSHIN-HONG CHUNGHUA-DONG CHENG
    • G06F3/14
    • G09G3/20G09G5/00G09G2310/0221
    • A displaying device includes an input unit, a region defining unit, a content allocating unit, an obtaining unit, a display controlling unit and a display unit. The region defining unit defines regions by incorporating one or more unit regions in each of the regions according to users' selections and generates region defining information. The content allocating unit allocates contents for the regions according to the users' selections and generates content allocating information. The obtaining unit obtains the region defining information, the content allocating information, and contents according to the content allocating information, and then transmits the information and contents to the display controlling unit. The display controlling unit splits a display area of the display unit into the regions defined by the region defining unit and displays the contents in the regions correspondingly according to the content allocating information. Related methods are also provided.
    • 显示装置包括输入单元,区域定义单元,内容分配单元,获取单元,显示控制单元和显示单元。 区域定义单元通过根据用户的选择在每个区域中并入一个或多个单元区域来定义区域,并且生成区域定义信息。 内容分配单元根据用户的选择分配区域的内容,生成内容分配信息。 获取单元根据内容分配信息获得区域定义信息,内容分配信息和内容,然后将该信息和内容发送到显示控制单元。 显示控制单元将显示单元的显示区域划分为由区域定义单元定义的区域,并根据内容分配信息相应地显示区域中的内容。 还提供了相关方法。
    • 9. 发明申请
    • ELECTRONIC DEVICE HAVING TOUCH SCREEN
    • 具有触摸屏的电子设备
    • US20140002379A1
    • 2014-01-02
    • US13729030
    • 2012-12-28
    • KUAN-HONG HSIEHCHIH-SAN CHIANGHAN-CHE WANGHUA-DONG CHENG
    • KUAN-HONG HSIEHCHIH-SAN CHIANGHAN-CHE WANGHUA-DONG CHENG
    • G06F3/0488
    • G06F3/04883
    • An electronic device includes a storage unit, a touch screen, and a processor. The storage unit stores a relationship table recording a mapping relationship between touch inputs and a number of commands. The touch screen includes a command input region for generating signals in response to user's handwritten touch input. The size of the command input region is smaller than the size of the touch screen. The processor includes an image processing module, an identification module, and a control module. The image processing module creates an image of touch input according to the generated signals. The identification module identifies the touch input of the user according to the generated signals, and retrieves a command associated with the touch input. The control module controls displaying the created image of the touch input on the command input region, and controls the electronic device to execute the retrieved command.
    • 电子设备包括存储单元,触摸屏和处理器。 存储单元存储记录触摸输入和多个命令之间的映射关系的关系表。 触摸屏包括用于响应于用户的手写触摸输入产生信号的命令输入区域。 命令输入区域的大小小于触摸屏的大小。 处理器包括图像处理模块,识别模块和控制模块。 图像处理模块根据生成的信号创建触摸输入的图像。 识别模块根据生成的信号识别用户的触摸输入,并检索与触摸输入相关联的命令。 控制模块控制在命令输入区域显示触摸输入的创建图像,并且控制电子设备执行检索的命令。