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    Button input apparatus with display function and portable electronic device having the same
    31.
    发明授权
    Button input apparatus with display function and portable electronic device having the same 有权
    具有显示功能的按钮输入装置和具有该功能的便携式电子装置

    公开(公告)号：US07294794B2

    公开(公告)日：2007-11-13

    申请号：US11497292

    申请日：2006-08-02

    申请人： Chang-kyu Choi ,  Seong-woon Kim ,  Sungi Hong ,  Jun-ho Park ,  Kwangil Hwang ,  Hongseok Yang ,  Yillmyung Yim ,  Yeun-bae Kim ,  Namwoo Kim ,  Byungin Yoo

    发明人： Chang-kyu Choi ,  Seong-woon Kim ,  Sungi Hong ,  Jun-ho Park ,  Kwangil Hwang ,  Hongseok Yang ,  Yillmyung Yim ,  Yeun-bae Kim ,  Namwoo Kim ,  Byungin Yoo

    IPC分类号： H01H13/02

    CPC分类号： H01H13/83 ,  G06F1/1626 ,  G06F1/1662 ,  G06F3/0238 ,  H01H2219/012 ,  H01H2221/004 ,  H01H2221/016 ,  H01H2221/07 ,  H01H2223/014 ,  H04M1/23

    摘要： A button input apparatus with a display function, which generates a switch signal in response to a user's press, and a portable electronic device having the same. The button input apparatus includes: a plurality of lever buttons each having a transparent window in at least a portion thereof, and one fixed edge on one side of the transparent window, so that the buttons are elastically vertically flexible; a switch substrate, which is disposed below the plurality of lever buttons, including openings respectively corresponding to the transparent windows, and generating a switch signal according to a motion of any of the plurality of lever buttons via a plurality of switches disposed to respectively correspond to elastic parts of the lever buttons; and a display panel, which provides an image in an area corresponding to each of the transparent windows, at least a portion of the display panel being disposed below the plurality of lever buttons.

    摘要翻译： 具有显示功能的按钮输入装置，其响应于用户的按压产生开关信号，以及具有该按钮的便携式电子设备。 按钮输入装置包括：至少一部分具有透明窗口的多个杠杆按钮和透明窗口一侧的一个固定边缘，使得按钮弹性地垂直地柔性; 开关基板，其设置在所述多个杠杆按钮下方，包括分别对应于所述透明窗口的开口，并且经由多个开关分别对应于多个开关的多个开关，根据所述多个杠杆按钮中的任何一个的运动产生开关信号 杠杆按钮的弹性部分; 以及显示面板，其在与每个透明窗口相对应的区域中提供图像，所述显示面板的至少一部分设置在所述多个杠杆按钮的下方。

    Portable terminal having display buttons and method of inputting functions using display buttons
    32.
    发明申请
    Portable terminal having display buttons and method of inputting functions using display buttons 审中-公开
    具有显示按钮的便携式终端和使用显示按钮输入功能的方法

    公开(公告)号：US20060221059A1

    公开(公告)日：2006-10-05

    申请号：US11393894

    申请日：2006-03-31

    申请人： Chang-kyu Choi ,  Wook Chang ,  Sun-gi Hong ,  Won-chul Bang ,  Jung-hyun Shim ,  Soon-joo Kwon ,  Seong-woon Kim

    发明人： Chang-kyu Choi ,  Wook Chang ,  Sun-gi Hong ,  Won-chul Bang ,  Jung-hyun Shim ,  Soon-joo Kwon ,  Seong-woon Kim

    IPC分类号： G09G5/00

    CPC分类号： G06F1/1671 ,  G06F1/1626 ,  G06F1/165 ,  G06F1/1686 ,  G06F3/0238 ,  G06F3/0482 ,  G06F3/04842 ,  H01H2219/002 ,  H01H2219/046 ,  H04M1/23 ,  H04M1/72544 ,  H04M1/72552 ,  H04M1/7258 ,  H04M2250/52

    摘要： A portable terminal having display buttons for displaying images corresponding to specific functions through keys pressed by a user, and a method of inputting functions of the portable terminal using the display buttons. The portable terminal includes: a controller which receives signals corresponding to a user key pressed from the plurality of input buttons and outputs image data to be displayed on each of the plurality of input buttons using the received signals; and a plurality of buttons for inputting a key from a user and outputting a signal corresponding to the key pressed, and for receiving the image data from the controller and displaying the received image data. Accordingly, by using the display buttons for displaying variable images corresponding to specific functions as well as an essential function of inputting keys from a user when a specific function is input in the portable terminal such as a cell phone, a plurality of functions can be input with only a limited number of buttons, providing speed and convenience to the user for function input.

    摘要翻译： 具有用于通过用户按下的键显示与特定功能对应的图像的显示按钮的便携式终端，以及使用显示按钮输入便携式终端的功能的方法。 便携式终端包括：控制器，其接收与从多个输入按钮按下的用户键相对应的信号，并使用接收到的信号输出要在多个输入按钮中的每一个上显示的图像数据; 以及用于从用户输入键并输出与按下的键对应的信号的多个按钮，用于从控制器接收图像数据并显示所接收的图像数据。 因此，通过使用用于显示对应于特定功能的可变图像的显示按钮以及当在诸如手机的便携式终端中输入特定功能时从用户输入键的基本功能，可以输入多个功能 只有有限数量的按钮，为用户提供功能输入的速度和便利。

    Method and apparatus for discriminating between voice and non-voice using sound model
    33.
    发明申请
    Method and apparatus for discriminating between voice and non-voice using sound model 有权
    使用声音模型区分语音和非声音的方法和装置

    公开(公告)号：US20060155537A1

    公开(公告)日：2006-07-13

    申请号：US11330343

    申请日：2006-01-12

    申请人： Ki-young Park ,  Chang-kyu Choi

    发明人： Ki-young Park ,  Chang-kyu Choi

    IPC分类号： G10L15/06

    CPC分类号： G10L25/78

    摘要： A method and an apparatus are provided for discriminating between a voice region and a non-voice region in an environment in which diverse types of noises and voices exist. The voice discrimination apparatus includes a domain transform unit for transforming an input sound signal frame into a frame in the frequency domain, a model training/update unit for setting a voice model and a plurality of noise models in the frequency domain and initializing or updating the models, a speech absence probability (SAP) computation unit for obtaining a SAP computation equation for each noise source by using the initialized or updated voice model and noise models and substituting the transformed frame into the equation to compute an SAP for each noise source, a noise source selection unit for selecting the noise source by comparing the SAPs computed for the respective noise sources, and a voice judgment unit for judging whether the input frame corresponds to the voice region in accordance with the SAP level of the selected noise source.

    摘要翻译： 提供了一种在存在各种噪声和声音的环境中区分语音区域和非语音区域的方法和装置。 语音识别装置包括：域变换单元，用于将输入声音信号帧变换为频域中的帧;模型训练/更新单元，用于设置频域中的语音模型和多个噪声模型，并初始化或更新 模型，语音缺失概率（SAP）计算单元，用于通过使用初始化或更新的语音模型和噪声模型来获得每个噪声源的SAP计算方程，并将变换的帧代入方程式以计算每个噪声源的SAP， 噪声源选择单元，用于通过比较针对各个噪声源计算的SAP来选择噪声源;以及语音判断单元，用于根据所选择的噪声源的SAP级别判断输入帧是否对应于语音区域。

    Method and apparatus for discriminating between voice and non-voice using sound model
    36.
    发明授权
    Method and apparatus for discriminating between voice and non-voice using sound model 有权
    使用声音模型区分语音和非声音的方法和装置

    公开(公告)号：US08155953B2

    公开(公告)日：2012-04-10

    申请号：US11330343

    申请日：2006-01-12

    申请人： Ki-young Park ,  Chang-kyu Choi

    发明人： Ki-young Park ,  Chang-kyu Choi

    IPC分类号： G10L11/06 ,  G10L15/20

    CPC分类号： G10L25/78

    摘要： A method and an apparatus are provided for discriminating between a voice region and a non-voice region in an environment in which diverse types of noises and voices exist. The voice discrimination apparatus includes a domain transform unit for transforming an input sound signal frame into a frame in the frequency domain, a model training/update unit for setting a voice model and a plurality of noise models in the frequency domain and initializing or updating the models, a speech absence probability (SAP) computation unit for obtaining a SAP computation equation for each noise source by using the initialized or updated voice model and noise models and substituting the transformed frame into the equation to compute an SAP for each noise source, a noise source selection unit for selecting the noise source by comparing the SAPs computed for the respective noise sources, and a voice judgment unit for judging whether the input frame corresponds to the voice region in accordance with the SAP level of the selected noise source.

    摘要翻译： 提供了一种在存在各种噪声和声音的环境中区分语音区域和非语音区域的方法和装置。 语音识别装置包括：域变换单元，用于将输入声音信号帧变换为频域中的帧;模型训练/更新单元，用于设置频域中的语音模型和多个噪声模型，并初始化或更新 模型，语音缺失概率（SAP）计算单元，用于通过使用初始化或更新的语音模型和噪声模型来获得每个噪声源的SAP计算方程，并将变换的帧代入方程式以计算每个噪声源的SAP， 噪声源选择单元，用于通过比较针对各个噪声源计算的SAP来选择噪声源;以及语音判断单元，用于根据所选择的噪声源的SAP级别判断输入帧是否对应于语音区域。

    Method of inputting function into portable terminal and button input apparatus of portable terminal using the same
    37.
    发明授权
    Method of inputting function into portable terminal and button input apparatus of portable terminal using the same 有权
    将功能输入便携式终端的方法和使用其的便携式终端的按钮输入装置

    公开(公告)号：US07817143B2

    公开(公告)日：2010-10-19

    申请号：US11589881

    申请日：2006-10-31

    申请人： Byung-seok Soh ,  Seong-woon Kim ,  Chang-kyu Choi ,  Jun-ho Park ,  Kwon-lu Lee

    发明人： Byung-seok Soh ,  Seong-woon Kim ,  Chang-kyu Choi ,  Jun-ho Park ,  Kwon-lu Lee

    IPC分类号： G06F3/02 ,  G09G5/00

    CPC分类号： H04M1/7258 ,  H04M1/23 ,  H04M2250/56

    摘要： A function input method for providing in advance to a user information on a function to be executed when the user presses a button to execute a specific function in a portable terminal, such as a cellular phone, and a button input apparatus using the same. The method includes: receiving a button input when the user presses one of a plurality of buttons; determining whether a mode of the button input is a touch mode or a click mode; and displaying a preview image of a function corresponding to the pressed button if the button input mode is the touch mode and executing the function corresponding to the pressed button if the button input mode is the click mode.

    摘要翻译： 一种功能输入方法，用于提前向用户提供关于当用户按下按钮以执行诸如蜂窝电话的便携式终端中的特定功能时要执行的功能的信息，以及使用该功能的按钮输入设备。 该方法包括：当用户按下多个按钮中的一个按钮时接收按钮输入; 确定按钮输入的模式是触摸模式还是点击模式; 如果按钮输入模式是触摸模式，则显示与按下的按钮对应的功能的预览图像，并且如果按钮输入模式是点击模式，则执行与按下的按钮对应的功能。