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公开(公告)号：KR101077005B1
公开(公告)日：2011-10-26
申请号：KR1020090069838
申请日：2009-07-30
Applicant: 성균관대학교산학협력단
IPC: G06F3/03 , G06F3/0354
Abstract: 본발명은전자펜을이용한필기인식시스템에관한것으로, 더욱상세하게는프로젝터로투사된스크린영역상에서전자펜을이용해판서하는경우상기전자펜에형성된압전센서에의해위치를판독하고필기를인식하여특정문자체로변환하고변환된내용을다시프로젝터로투사할수 있고, 상기인식된필기내용의문자체를자유롭게변경할수 있는전자펜을이용한필기인식시스템에관한것이다.
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公开(公告)号：KR1020110094412A
公开(公告)日：2011-08-24
申请号：KR1020100013756
申请日：2010-02-16
Applicant: 성균관대학교산학협력단
Abstract: PURPOSE: A system for processing a 3D design drawing is provided to improve the comprehension of a view by using hologram. CONSTITUTION: A conversion unit(40) operates a conversion program which converts a 3D design drawing with a hologram system. An information input unit(10) is able to search a conversion target file, execute the conversion process, and input/amend data to the design drawing. A memory unit(30) stores the design drawing file and the hologram implementation file. A play unit(50) can embody the design diagram as a 3D image by the input information which is delivered to the conversion unit. A control unit(20) analyzes the accumulated information in the memory and transmits an image signal to the reproducing unit.
Abstract translation: 目的：提供一种用于处理3D设计图的系统，以通过使用全息图来提高视图的理解度。 构成：转换单元（40）操作用全息图系统转换3D设计图的转换程序。 信息输入单元（10）能够搜索转换目标文件，执行转换处理，并将数据输入/修改为设计图。 存储单元（30）存储设计图文件和全息图实现文件。 播放单元（50）可以通过输送到转换单元的输入信息将设计图体现为3D图像。 控制单元（20）分析存储器中的累积信息并将图像信号发送到再现单元。
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公开(公告)号：KR101092023B1
公开(公告)日：2011-12-12
申请号：KR1020100013756
申请日：2010-02-16
Applicant: 성균관대학교산학협력단
Abstract: 본발명은홀로그램을이용한 3차원설계도면영상처리시스템에관한것으로서, 본발명에따른홀로그램을이용한 3차원설계도면영상처리시스템은 3차원으로구현된설계도면프로그램파일을홀로그램구현파일로변환하는변환프로그램을구동시키는변환부, 홀로그램구현파일로변환하려는파일을검색, 변환실행, 홀로그램으로구현된설계도상에데이터를대입하고수정할수있도록하는정보입력부, 설계도면파일, 홀로그램구현파일을저장하는메모리부, 변환부에전달된입력정보에의해설계도를 3차원영상으로구현할수 있는재생부, 메모리부에축적된정보를분석하고재생부에영상구현신호를전송하는제어부를포함하는것을특징으로한다. 이에의하여, 휴대가편하고, 설계도면의이해도를높일수있는홀로그램을이용한 3차원설계도면영상처리시스템이제공된다.
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公开(公告)号：KR1020110012217A
公开(公告)日：2011-02-09
申请号：KR1020090069838
申请日：2009-07-30
Applicant: 성균관대학교산학협력단
IPC: G06F3/03 , G06F3/0354
CPC classification number: G06F3/03545 , G06F3/0414 , G06F17/214
Abstract: PURPOSE: A system for recognizing a note by using electronic pen is provided to automatically store content about note which lecture writes on a projector. CONSTITUTION: A piezoelectric sensor(110) of an electronic pen(10) converts a electric potential signal generated from a piezoelectric sensor during writing into a distance signal. A character conversion unit(230) of a projector reads the location of an electronic pen from the displacement signal. Based on note content, the letter conversion unit performs conversion to a letter. A letter output control unit(240) performs control operation to enable a converted letter to be projected on screen.
Abstract translation: 目的：提供使用电子笔识别音符的系统，以自动存储关于在投影机上写入的音符的内容。 构成：电子笔（10）的压电传感器（110）在写入期间将从压电传感器产生的电位信号转换成距离信号。 投影仪的字符转换单元（230）从位移信号读取电子笔的位置。 基于笔记内容，信函转换单元执行转换为字母。 字母输出控制单元（240）执行控制操作以使转换的字母能够投影在屏幕上。
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