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公开(公告)号：KR1020130112196A
公开(公告)日：2013-10-14
申请号：KR1020120034403
申请日：2012-04-03
Applicant: 전자부품연구원
CPC classification number: B06B1/0276 , B06B2201/76 , H03K5/1565
Abstract: PURPOSE: An ultrasonic wave generator and a method thereof are provided to improve the intensity of tactile sense. CONSTITUTION: An ultrasonic wave generator comprises a modulator (150), an ultrasonic wave converter (170), an oscillator (110), and a duty-cycle adjusting unit (120). The modulator generates an electric driving signal by using a first signal and a second signal. The first signal generates a first frequency. The second signal generates a second frequency. The ultrasonic wave converter converts ultrasonic wave into the driving signal generated by the modulator and outputs the driving signal. The oscillator generates the first signal. The duty-cycle control unit controls the duty-cycle of the first signal generated by the oscillator. [Reference numerals] (110) Oscillator; (120) Duty-cycle adjusting unit; (130) Status controller; (160) Amplifier; (170) Ultrasonic wave converter; (AA) Duty-Cycle control coefficient; (BB) Phase control coefficient; (CC) Frequency control coefficient
Abstract translation: 目的：提供超声波发生器及其方法，以提高触感的强度。 构成：超声波发生器包括调制器（150），超声波转换器（170），振荡器（110）和占空比调整单元（120）。 调制器通过使用第一信号和第二信号产生电驱动信号。 第一个信号产生第一个频率。 第二信号产生第二频率。 超声波转换器将超声波转换成由调制器产生的驱动信号，并输出驱动信号。 振荡器产生第一个信号。 占空比控制单元控制由振荡器产生的第一信号的占空比。 （110）振荡器; （120）占空比调整单元; （130）状态控制器; （160）放大器; （170）超声波转换器; （AA）占空比控制系数; （BB）相位控制系数; （CC）频率控制系数
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公开(公告)号：KR101299216B1
公开(公告)日：2013-08-22
申请号：KR1020110133240
申请日：2011-12-12
Applicant: 전자부품연구원
IPC: H04Q9/00 , G06F3/0338
Abstract: 제어 신호를 전송하여 제어 대상 장치를 제어하는 탠저블 제어 장치로서, 탠저블 제어 장치의 기울어진 정도를 측정하여 기울기 정보를 출력하는 자이로 센서, 탠저블 제어 장치를 감싸 쥔 손의 위치별로 압력을 측정하여 해당 위치에 가해진 압력 정보를 출력하는 복수의 압력 센서, 그리고 기울기 정보와 압력 정보를 포함하는 제어 신호를 제어 대상 장치로 전달하는 정보 처리부를 포함하며, 기울기 정보와 압력 정보는 제어 대상 장치의 제어에 관계된 정보이다.
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公开(公告)号：KR1020130055119A
公开(公告)日：2013-05-28
申请号：KR1020110120671
申请日：2011-11-18
Applicant: 전자부품연구원
CPC classification number: G06F3/0304 , G09G2354/00 , G09G5/00 , G06F3/03 , G06F3/0416 , G06F3/0421 , G06F2203/04108 , H04N5/33
Abstract: PURPOSE: A projection image touch device of a single infrared ray camera mode is provided to supply an interactive UI(User Interface) to users and to supply fun and convenience to the users. CONSTITUTION: An infrared ray LED(Light Emitting Diode) array(110) illuminates infrared rays and generates an infrared ray screen on a space. A projector projects an image on the infrared ray screen. A single infrared ray camera(120) includes a lens toward the infrared ray screen and is installed in the upper side or the lower side of a center unit of the infrared ray LED array. A space touch recognition module calculates an X/Z-axis coordinate of the infrared ray screen, which is touched by a user indication unit, using an image photographed by the infrared ray camera. When a pulse signal is inputted from a pulse generation unit(180), an LED driving unit(190) blocks DC power supply of the infrared ray LED array. [Reference numerals] (120) Infrared ray camera; (137) Display module; (150) Space touch recognition module; (160) Computing module; (180) Pulse generation unit; (190) LED driving unit; (200) DC power; (210) Resistance
Abstract translation: 目的：提供单个红外线摄像机模式的投影图像触摸设备，以向用户提供交互式UI（用户界面），并为用户提供乐趣和便利。 构成：红外线LED（发光二极管）阵列（110）照射红外线并在空间上产生红外线屏幕。 投影机投影红外线屏幕上的图像。 单个红外线照相机（120）包括朝向红外线屏幕的透镜，并且安装在红外线LED阵列的中心单元的上侧或下侧。 空间触摸识别模块使用由红外线照相机拍摄的图像来计算由用户指示单元触摸的红外线屏幕的X / Z轴坐标。 当从脉冲发生单元（180）输入脉冲信号时，LED驱动单元（190）阻挡红外线LED阵列的直流电源。 （附图标记）（120）红外线摄像机; （137）显示模块; （150）空间触摸识别模块; （160）计算模块; （180）脉冲发生单元; （190）LED驱动单元; （200）直流电源; （210）电阻
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公开(公告)号：KR1020130053153A
公开(公告)日：2013-05-23
申请号：KR1020110118752
申请日：2011-11-15
Applicant: 전자부품연구원
CPC classification number: H04B1/40 , G06F1/1626 , G06F3/033 , G06F3/0412 , G06F3/0416 , G06F3/04842
Abstract: PURPOSE: A contacless method of a portable terminal is provided to control a mouse pointer in a space by executing the mouse pointer on a screen. CONSTITUTION: A space coordinate calculation unit(130) calculates a location coordinate in which a user indication unit is entered based on an image captured by a camera unit. The space coordinate calculation unit calculates the location coordinate of a mobile location. A control unit(120) activates a mouse pointer in the location through the space coordinate calculation unit. The control unit moves the mouse pointer according to the location of a user indicator. The mount pointer executes a function of a specific icon when the mouse pointer is arranged on the specific icon. [Reference numerals] (110) Camera unit; (120) Control unit; (130) Space coordinate calculation unit; (140) Display unit
Abstract translation: 目的：提供便携式终端的无连接方法，通过在屏幕上执行鼠标指针来控制空间中的鼠标指针。 构成：空间坐标计算单元（130）基于由照相机单元拍摄的图像来计算输入用户指示单元的位置坐标。 空间坐标计算单元计算移动位置的位置坐标。 控制单元（120）通过空间坐标计算单元激活位置中的鼠标指针。 控制单元根据用户指示灯的位置移动鼠标指针。 当鼠标指针排列在特定图标上时，安装指针执行特定图标的功能。 （附图标记）（110）相机单元; （120）控制单元; （130）空间坐标计算单元; （140）显示单元
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105.发明授权
公开(公告)号：KR101207893B1
公开(公告)日：2012-12-04
申请号：KR1020100137684
申请日：2010-12-29
Applicant: 전자부품연구원
IPC: H04N21/258
Abstract: 본발명은복수의클라이언트측스마트 TV와 VOD 트위터서버로이루어진 VOD 트위터시스템에관한것으로, 상기복수의클라이언트스마트 TV는추천인측스마트 TV와, 하나이상의수신인측스마트 TV를포함하고, 상기복수의클라이언트스마트 TV에는 VOD 트위터서버와통신하기위한클라이언트측 VOD 트위터프로그램이설치되어있고, 상기추천인측스마트 TV에서상기 VOD 트위터프로그램을통해추천하고자하는비디오컨텐츠와문자메시지를수신자정보와함께상기 VOD 트위터서버로전송하고, 상기 VOD 트위터서버는상기비디오컨텐츠에대한링크와문자메시지를상기수신자에게전송하는것을특징으로한다.
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Patent Agency Ranking
公开(公告)号：KR101205712B1
公开(公告)日：2012-11-28
申请号：KR1020100098062
申请日：2010-10-08
Applicant: 전자부품연구원
Abstract: 자체 대기전력 차단 콘센트 및 자체 대기전력 차단 방법이 제공된다. 본 콘센트는, 외부로부터 전원이 입력되는 전원 입력부, 전원 입력부로부터 입력되는 전원을 연결된 전자기기로 출력하는 전원 출력부, 전원 입력부와 전원 출력부 간의 전기적 연결을 스위칭하는 제1 스위치, 전원 출력부에 연결된 전자기기의 상태에 따라 제1 스위치의 스위칭 동작을 제어하는 제어부, 전원 입력부를 통해 입력되는 제1 전원을 제2 전원으로 변환하여 제어부로 공급하는 변환부 및 전원 입력부와 변환부 간의 전기적 연결을 스위칭하는 제2 스위치를 포함한다. 이에 의해, 콘센트에서 자체적으로 발생되는 대기전력까지도 차단할 수 있게 되어, 대기전력을 보다 완전하게 차단할 수 있게 된다.
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公开(公告)号：KR1020120118624A
公开(公告)日：2012-10-29
申请号：KR1020110036105
申请日：2011-04-19
Applicant: 전자부품연구원
Abstract: PURPOSE: A digital hologram visualizing device and a method thereof are provided to visualize in order to monitoring a digital hologram generated by a mathematical method or obtained by a hologram camera, thereby restoring a hologram image generated by restoration in desired space. CONSTITUTION: An input device unit(110) restores as a 2D image and outputs through a monitor by processing an original hologram with data which a user sets as fresnel restoring algorithm between a camera obtaining/storing the original hologram and a monitor. A chirp function calculating unit(120) finds an item by applying distance information between pixels which is adjacent to wavelength information of a reference beam and the distance information between the camera and an object to a chirp function. A phase calculating unit(140) finds phase information by using the wavelength information of the reference beam, the distance information between the adjacent pixels, and the distance information between the camera and the object. [Reference numerals] (110) Input device unit; (120) Chirp function calculating unit; (130,160) Multiplication calculating unit; (140) Phase calculating unit
Abstract translation: 目的：提供数字全息图可视化装置及其方法可视化，以便监视由数学方法产生的数字全息图或通过全息摄影机获得，从而恢复由期望的空间中的恢复产生的全息图。 构成：输入装置单元（110）作为2D图像恢复，并通过处理原始全息图，通过监视器输出，该数据用户在获取/存储原始全息图的相机和监视器之间设置为菲涅耳复原算法。 啁啾函数计算单元（120）通过将与参考光束的波长信息相邻的像素与摄像机与对象之间的距离信息相对应的距离信息应用到啁啾函数来找到项目。 相位计算单元（140）通过使用参考光束的波长信息，相邻像素之间的距离信息以及相机和对象之间的距离信息来找到相位信息。 （附图标记）（110）输入装置单元; （120）啁啾函数计算单元; （130,160）乘法运算单元; （140）相位计算单元
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公开(公告)号：KR1020120118582A
公开(公告)日：2012-10-29
申请号：KR1020110036030
申请日：2011-04-19
Applicant: 전자부품연구원
CPC classification number: G03H1/0808 , G03H2210/452 , G03H2226/02
Abstract: PURPOSE: A simplifying method for generating a rapid digital hologram is provided to accurately perform phase compensation with the same operation quantity, thereby improving quality of a restored image. CONSTITUTION: A digital hologram is calculated in real time through algorithm and generated with fast speed. Quality of a restored image is improved by performing a phase compensation method and a large Fast Fourier Transform size by every segment.
Abstract translation: 目的：提供用于产生快速数字全息图的简化方法，以相同的操作量精确地执行相位补偿，从而提高恢复图像的质量。 构成：数字全息图通过算法实时计算，并以快速的速度生成。 通过每个段执行相位补偿方法和大的快速傅立叶变换大小来提高恢复图像的质量。
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109.发明公开
公开(公告)号：KR1020120075822A
公开(公告)日：2012-07-09
申请号：KR1020100137684
申请日：2010-12-29
Applicant: 전자부품연구원
IPC: H04N21/258
CPC classification number: H04N21/4788 , H04N21/2543 , H04N21/4122 , H04N21/4782
Abstract: PURPOSE: A VOD(Video On Demand) twitter system for a smart TV using an interactive user interface and a video content transfer method are provided to enable an existing a smart TV to supply VOD twitter techniques in which a VOD technique is coupled with a twitter technique of a mobile terminal. CONSTITUTION: A plurality of client smart TVs comprise a smart TV of a recommending person and at least one smart TV of a receiving person. Client VOD twitter programs are installed in the client smart TVs respectively. The client VOD twitter programs communicate with a VOD twitter server(100). The smart TV of the recommending person transfers video content and a text message with information about the receiving person to the VOD twitter server wherein the recommending person recommends the video content and the text message through the VOD twitter program.
Abstract translation: 目的：提供使用交互式用户界面和视频内容传输方法的智能电视的VOD（视频点播）twitter系统，以使现有的智能电视机能够提供VOD技术，其中VOD技术与twitter耦合 移动终端技术。 构成：多个客户智能电视包括推荐人的智能电视和接收者的至少一个智能电视。 客户端VOD twitter程序分别安装在客户端智能电视机中。 客户端VOD twitter程序与VOD twitter服务器通信（100）。 推荐人的智能电视将具有关于接收者的信息的视频内容和文本消息传送到VOD twitter服务器，其中推荐人通过VOD twitter程序推荐视频内容和文本消息。
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110.发明公开
公开(公告)号：KR1020120075795A
公开(公告)日：2012-07-09
申请号：KR1020100137646
申请日：2010-12-29
Applicant: 전자부품연구원
IPC: H04N21/43
CPC classification number: H04N21/47217 , H04N21/4753 , H04N21/485
Abstract: PURPOSE: A reproduction application using a smart TV through an interactive user interface, a recording medium thereof, and a reproduction control method thereof are provided to supply a reproduction application applied to a smart TV and control reproduction of a smart TV through the reproduction application. CONSTITUTION: A reproduction application provides a reproduction time setup screen to enable a user to control reproduction time. The reproduction application stores reproduction time information which is set by the reproduction time setup screen. The reproduction application controls reproduction of a smart TV according to the set reproduction time information. The reproduction time information includes main reproduction time setup information. The main reproduction time setup information is made at every day, every Saturday, or every Sunday.
Abstract translation: 目的：提供通过交互式用户界面，其记录介质和其再现控制方法使用智能电视的再现应用程序及其再现控制方法，以提供应用于智能电视机的再现应用并通过再现应用控制智能电视机的再现。 构成：再现应用提供再现时间设置屏幕，以使用户能够控制再现时间。 再现应用存储由再现时间设置屏幕设置的再现时间信息。 再现应用根据设定的再现时间信息控制智能电视的再现。 再现时间信息包括主再现时间设定信息。 主要复制时间设置信息是在每一个星期六，或每个星期天进行的。
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