专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US09759804B2 Method and apparatus for estimating 3D position and orientation through sensor fusion 有权
公开(公告)号：US09759804B2
公开(公告)日：2017-09-12
申请号：US13465428
申请日：2012-05-07
申请人： Hyong Euk Lee , Sang Hyun Kim , Won Chul Bang , Chang Kyu Choi
发明人： Hyong Euk Lee , Sang Hyun Kim , Won Chul Bang , Chang Kyu Choi
IPC分类号： G01C17/38 , G01S5/16
CPC分类号： G01S5/163 , G01S5/16
摘要： An apparatus and method for estimating a three-dimensional (3D) position and orientation based on a sensor fusion process is provided. The method of estimating the 3D position and orientation may include estimating a strength-based position and a strength-based orientation of a remote apparatus when a plurality of strength information is received, based on an attenuation characteristic of a strength that varies based on a distance and orientation, estimating an inertia-based position and an inertia-based orientation of the remote apparatus by receiving a plurality of inertial information, and estimating a fused position based on a weighted-sum of the strength-based position and the inertia-based position, and to estimate a fused orientation based on a weighted-sum of the strength-based orientation and the inertia-based orientation. The strength-based position and the strength-based orientation may be estimated based on a plurality of adjusted strength information from which noise is removed using a plurality of previous strength information.

2. 发明授权

US09100563B2 Apparatus, method and computer-readable medium imaging through at least one aperture of each pixel of display panel 有权
标题翻译：通过显示面板的每个像素的至少一个孔的装置，方法和计算机可读介质成像
公开(公告)号：US09100563B2
公开(公告)日：2015-08-04
申请号：US12926295
申请日：2010-11-08
申请人： Chang Kyu Choi , Jae Joon Han , Byung In Yoo , Du Sik Park , Kwon Ju Yi , Sung Joo Suh
发明人： Chang Kyu Choi , Jae Joon Han , Byung In Yoo , Du Sik Park , Kwon Ju Yi , Sung Joo Suh
IPC分类号： H04N5/217 , H04N5/232 , G01C3/08 , G01S11/12 , G06T5/00 , G06T7/00
CPC分类号： H04N5/232 , G01C3/08 , G01S11/12 , G06T5/003 , G06T7/529
摘要： Provided is an imaging apparatus, method and computer-readable medium that photographs an object through at least one aperture of each of pixel of a display panel. The imaging apparatus includes a camera unit in back of the display panel and photographs the object through the at least one aperture of each of the pixels of the display panel to enable a location of the camera unit to be the same as a location of a display unit, measures a distance to the object using a blur effect occurring when photographing through the at least one aperture of the display panel, and restores an image where the blur effect is included.
摘要翻译：提供了一种通过显示面板的每个像素的至少一个孔径拍摄对象的成像设备，方法和计算机可读介质。成像装置包括位于显示面板背面的相机单元，并通过显示面板的每个像素的至少一个孔眼对物体进行拍摄，以使相机单元的位置与显示器的位置相同使用在通过显示面板的至少一个孔径拍摄时发生的模糊效果来测量到物体的距离，并恢复包含模糊效果的图像。

3. 发明授权

US09099093B2 Apparatus and method of improving intelligibility of voice signal 有权
标题翻译：提高语音信号清晰度的装置和方法
公开(公告)号：US09099093B2
公开(公告)日：2015-08-04
申请号：US11984421
申请日：2007-11-16
申请人： Chang-kyu Choi , Kwang-il Hwang , Sun-gi Hong , Young-hun Sung , Yeun-bae Kim , Yong Kim , Sang-hoon Lee , Hong Jeong
发明人： Chang-kyu Choi , Kwang-il Hwang , Sun-gi Hong , Young-hun Sung , Yeun-bae Kim , Yong Kim , Sang-hoon Lee , Hong Jeong
IPC分类号： G10L21/00 , G10L21/02 , G10L25/93 , G10L21/0208 , G10L21/0364 , G10L25/78 , G10L25/90
CPC分类号： G10L21/0208 , G10L21/0364 , G10L25/78 , G10L25/90
摘要： The present invention relates to an apparatus and method of improving intelligibility of a voice signal. A method of improving intelligibility of a voice signal according to an embodiment of the present invention includes analyzing a background noise signal on a call receiving side, classifying a received voice signal into a silence signal, an unvoiced sound signal, and a voiced sound signal, and intensifying the classified unvoiced sound signal and voiced sound signal on the basis of the analyzed background noise signal on the call receiving side.
摘要翻译：本发明涉及提高语音信号的可懂度的装置和方法。根据本发明的实施例的提高语音信号的可懂度的方法包括分析呼叫接收侧的背景噪声信号，将接收的语音信号分类为静音信号，无声声音信号和浊音信号，基于呼叫接收侧的分析背景噪声信号，加强分类的无声声音信号和浊音信号。

4. 发明授权

US09098146B2 Multi-touch sensing apparatus using rear view camera of array type 有权
标题翻译：使用阵列式后视摄像头的多点触摸感应装置
公开(公告)号：US09098146B2
公开(公告)日：2015-08-04
申请号：US12816718
申请日：2010-06-16
申请人： Kwon Ju Yi , Chang Kyu Choi , Jae Joon Han , Du-Sik Park , Woon Bae Kim , Jong Oh Kwon
发明人： Kwon Ju Yi , Chang Kyu Choi , Jae Joon Han , Du-Sik Park , Woon Bae Kim , Jong Oh Kwon
IPC分类号： G06F3/042
CPC分类号： G06F3/0425 , G06F3/0416 , G06F2203/04106
摘要： A multi-touch sensing apparatus using a rear view camera of an array type is provided. The multi-touch sensing apparatus may include a display panel to display an image, a sensing light source to emit light to sense a touch image which is generated by an object and displayed on a back side of the display panel, and a camera to divide and sense the touch image. The camera may be arranged in an edge of a lower side of the multi-touch sensing apparatus, or a mirror to reflect the touch image may be included in the multi-touch sensing apparatus.
摘要翻译：提供了使用阵列型后视摄像机的多点触摸感测装置。多点触摸感测装置可以包括用于显示图像的显示面板，用于发光以感测由对象产生并显示在显示面板的背面上的触摸图像的感测光源以及显示在显示面板的背面的相机并感觉触摸图像。相机可以布置在多点触摸感测装置的下侧的边缘中，或者可以将反映触摸图像的反射镜包括在多点触摸感测装置中。

5. 发明授权

US08839136B2 Method of controlling virtual object or view point on two dimensional interactive display 有权
标题翻译：在二维交互式显示器上控制虚拟对象或视点的方法
公开(公告)号：US08839136B2
公开(公告)日：2014-09-16
申请号：US12453352
申请日：2009-05-07
申请人： Byung In Yoo , Chang Kyu Choi
发明人： Byung In Yoo , Chang Kyu Choi
IPC分类号： G06F3/048 , G06F3/033 , G06F3/0488 , G06F3/0481
CPC分类号： G06F3/041 , G06F3/04815 , G06F3/04842 , G06F3/0488 , G06F3/04883 , G06F2203/04104 , G06F2203/04808
摘要： A method of controlling a viewpoint of a user or a virtual object on a two-dimensional (2D) interactive display is provided. The method may convert a user input to at least 6 degrees of freedom (DOF) structured data according to a number of touch points, a movement direction thereof, and a rotation direction thereof. Any one of the virtual object and the viewpoint of the user may be determined as a manipulation target based on a location of the touch point.
摘要翻译：提供了一种在二维（2D）交互式显示器上控制用户或虚拟对象的视点的方法。该方法可以根据多个触摸点，其移动方向及其旋转方向将用户输入转换为至少6个自由度（DOF）结构化数据。可以基于触摸点的位置将用户的虚拟对象和视点中的任何一个确定为操作对象。

6. 发明授权

US08604830B2 Semiconductor device 有权
标题翻译：半导体器件
公开(公告)号：US08604830B2
公开(公告)日：2013-12-10
申请号：US13338412
申请日：2011-12-28
申请人： Chang-Kyu Choi
发明人： Chang-Kyu Choi
IPC分类号： H03K19/0175 , H03K17/16
CPC分类号： H03K19/017545
摘要： A semiconductor device includes a main driving unit configured to serialize first and second data applied in parallel and output the serialized data to a data output pad, and an auxiliary driving unit configured to drive the data output pad in a period when the first and second data have different logic levels.
摘要翻译：一种半导体器件包括：主驱动单元，被配置为串行化并行施加的第一和第二数据，并将串行数据输出到数据输出焊盘;辅助驱动单元，被配置为在第一和第二数据的周期内驱动数据输出焊盘有不同的逻辑层次。

7. 发明申请

US20120230436A1 DATA TRANSMISSION APPARATUS AND METHOD THEREOF AND DATA RECEPTION APPARATUS AND METHOD THEREOF 审中-公开
标题翻译：数据传输装置及其数据接收装置及其方法
公开(公告)号：US20120230436A1
公开(公告)日：2012-09-13
申请号：US13481510
申请日：2012-05-25
申请人： Hyung-min Yoon , Chang-kyu Choi
发明人： Hyung-min Yoon , Chang-kyu Choi
IPC分类号： H04N7/26
CPC分类号： G06F17/30876
摘要： Data transmission apparatus and method thereof, and data reception apparatus and method thereof. Input data is encoded into a plurality of visual codes according to a visual code type. The visual code type includes a sequential type requiring sequential transmission and a nonsequential type not requiring sequential transmission. The sequential visual code includes start code, data code, and end code, and is displayed sequentially. The nonsequential visual code is displayed nonsequentially.
摘要翻译：数据发送装置及其方法以及数据接收装置及其方法。输入数据根据视觉代码类型被编码成多个视觉代码。可视代码类型包括需要顺序传输的顺序类型和不需要顺序传输的非顺序类型。顺序可视代码包括开始代码，数据代码和结束代码，并依次显示。非顺序视觉代码无后续显示。

8. 发明申请

US20120195153A1 SEMICONDUCTOR SYSTEM AND SEMICONDUCTOR APPARATUS 有权
标题翻译：半导体系统和半导体器件
公开(公告)号：US20120195153A1
公开(公告)日：2012-08-02
申请号：US13168071
申请日：2011-06-24
申请人： Dae Han KWON , Chang Kyu CHOI , Jun Woo LEE , Taek Sang SONG
发明人： Dae Han KWON , Chang Kyu CHOI , Jun Woo LEE , Taek Sang SONG
IPC分类号： G11C8/18
CPC分类号： G11C7/1066
摘要： A semiconductor apparatus includes an odd data clock buffer group configured to maintain or shift a phase of a multi-phase source clock signal, and output a first multi-phase clock signal, an even data clock buffer group configured to maintain or shift a phase of the multi-phase source clock signal, and output a second multi-phase clock signal, an odd data output buffer group configured to drive odd data in response to the first multi-phase clock signal and output the driven data to an odd data pad group, and an even data output buffer group configured to drive even data in response to the second multi-phase clock signal and output the driven data to an even data pad group, wherein the phases of clock signals of the first and second multi-phase clock signal are different from each other.
摘要翻译：半导体装置包括奇数数据时钟缓冲器组，被配置为维持或移位多相源时钟信号的相位，并输出第一多相时钟信号，偶数数据时钟缓冲器组被配置为维持或移位相位多相源时钟信号，并输出第二多相时钟信号，奇数数据输出缓冲器组被配置为响应于第一多相时钟信号驱动奇数数据，并将驱动数据输出到奇数数据焊盘组以及偶数数据输出缓冲器组，被配置为响应于第二多相时钟信号驱动偶数数据，并将驱动数据输出到偶数数据焊盘组，其中第一和第二多相时钟的时钟信号的相位信号彼此不同。

9. 发明申请

US20120182215A1 SENSING MODULE, AND GRAPHICAL USER INTERFACE (GUI) CONTROL APPARATUS AND METHOD 有权
标题翻译：传感模块和图形用户界面（GUI）控制装置和方法
公开(公告)号：US20120182215A1
公开(公告)日：2012-07-19
申请号：US13352839
申请日：2012-01-18
申请人： Jae Joon Han , Byung In Yoo , Chang Kyu Choi
发明人： Jae Joon Han , Byung In Yoo , Chang Kyu Choi
IPC分类号： G09G5/00
CPC分类号： G06F3/017 , G06F3/0202 , G06F3/0213 , G06F3/0304 , G06F3/0308 , G06F3/03543 , G06F3/042 , G06F3/0421 , G06F3/0489 , H01H2219/0621
摘要： A sensing module, and a Graphical User Interface (GUI) control apparatus and method are provided. The sensing module may be inserted into an input device, for example a keyboard, a mouse, a remote controller, and the like, and may sense a hovering movement of a hand of a user within a sensing area, and thus it is possible to provide an interface to control a wider variety of GUIs, and possible to prevent a display from being covered.
摘要翻译：提供感测模块和图形用户界面（GUI）控制装置和方法。感测模块可以插入输入装置，例如键盘，鼠标，遥控器等，并且可以感测用户在感测区域内的手的悬停运动，因此可以提供一个界面来控制更多种类的GUI，并且可以防止显示被覆盖。

10. 发明申请

US20120146953A1 DISPLAY APPARATUS FOR SENSING MULTI-TOUCH AND PROXIMITY OBJECT 有权
标题翻译：用于感测多触摸和近似对象的显示装置
公开(公告)号：US20120146953A1
公开(公告)日：2012-06-14
申请号：US13287435
申请日：2011-11-02
申请人： Kwon Ju YI , Chang Kyu Choi , Sung Joo Suh , Du Sik Park
发明人： Kwon Ju YI , Chang Kyu Choi , Sung Joo Suh , Du Sik Park
IPC分类号： G06F3/042
CPC分类号： G06F3/0412 , G06F3/042 , G06F2203/04103
摘要： A display apparatus that may enable sensing a multi-touch and a proximity object is provided. The display apparatus may display an image generated by the object on an organic light emitting diode (OLED) display panel, and may sense an invisible light that may be reflected by the object and may have entered through a hole.
摘要翻译：提供了可以实现感测多点触摸和接近对象的显示装置。显示装置可以在有机发光二极管（OLED）显示面板上显示由对象产生的图像，并且可以感测可被物体反射并且可能通过孔进入的不可见光。

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