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Patent Agency Ranking
公开(公告)号：KR101448929B1
公开(公告)日：2014-10-13
申请号：KR1020130082900
申请日：2013-07-15
Applicant: 동서대학교산학협력단
Abstract: The present invention relates to a measuring system for instability in an unconstrained state. More particularly, the present invention relates to a measuring system for instability in an unconstrained state which includes: an instability measurement unit which includes an instability detection unit which includes a pressure distribution detection unit which is formed in the lower part of a seating part for a user and detects pressure distribution according to the load change of a user, and a movement detection unit which detects the change of the upper body movement of the user; a signal transmission part which converts a signal generated by the instability measurement unit into a digital signal and transmits the same; a user terminal which receives the signal transmitted by a signal transmission part and measures the instability of the user; and an output unit which outputs the instability or the transmitted signal to at least one of vibration, alarm sound, or display screen.
Abstract translation: 本发明涉及一种在无约束状态下不稳定的测量系统。 更具体地说，本发明涉及一种用于不受约束状态的不稳定性的测量系统，其包括：不稳定性测量单元，其包括不稳定性检测单元，该不稳定性检测单元包括压力分布检测单元，压力分布检测单元形成在用于 用户根据用户的负荷变化检测压力分布;以及移动检测单元，其检测用户的上身移动的变化; 信号发送部，其将由不稳定性测量单元生成的信号转换为数字信号，并将其发送; 接收由信号发送部发送的信号并测量用户的不稳定性的用户终端; 以及将不稳定性或发送信号输出到振动，报警声音或显示画面中的至少一个的输出单元。
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公开(公告)号：KR101174729B1
公开(公告)日：2012-08-17
申请号：KR1020100014937
申请日：2010-02-19
Applicant: 동서대학교산학협력단
Abstract: 본발명은유비쿼터스헬스케어장치및 이를구비한다기능신발에관한것으로, 가속도센서및 신호처리회로를내장한다기능신발을통해일상생활중 활동상태에따른가속도변화를측정하여, 활동상태를판단하고활동량을예측하여에너지소모량을추정하며, 낙상등과같은응급상황을판단할수 있다.본발명에따른유비쿼터스헬스케어장치는, 신체의움직임에따라변화하는가속도정보를측정하는가속도센서와; 상기가속도센서의출력신호에포함된고주파잡음성분을제거하는저역통과필터와; 상기가속도센서의출력신호에포함된지자계에의한오프셋신호를제거하는고역통과필터와; 상기고역통과필터를이용하여오프셋이제거된가속도신호를합산한후 적분하여특정시간동안의활동량정보를획득하는적분회로와; 상기가속도센서의출력신호에포함된오프셋신호를판별하여상기가속도센서의위치및 방향을검출하는오프셋검출회로와; 상기오프셋검출회로로부터추출된정보에의해상기가속도센서의위치상태를판별하여자세정보를발생하는자세판별디코더와; 상기활동량및 자세정보를저장하는메모리; 및상기적분회로및 자세판별디코더로부터상기활동량및 자세정보를수신받아상기메모리에저장하고, 상기메모리에저장된정보를통신모듈을통해외부단말기로전송하는마이크로프로세서;를포함하는것을특징으로한다.
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公开(公告)号：KR1020110095461A
公开(公告)日：2011-08-25
申请号：KR1020100014937
申请日：2010-02-19
Applicant: 동서대학교산학협력단
Abstract: PURPOSE: A ubiquitous healthcare device and multi-functional shoes with the same are provided to measure an acceleration change according to an action by the multi-functional shoes which has an acceleration sensor and a signal processing circuit, thereby estimating an energy consumption amount by predicting the amount of actions. CONSTITUTION: An acceleration sensor(110) measures acceleration information which are changed by movement of a body. A low pass filter(120) eliminates a high frequency noise component from an output signal of the acceleration sensor. A high pass filter(130) eliminates an offset signal by an earth magnetic field included in the output signal of the acceleration sensor. An integrating circuit(140) obtains the amount of actions during specific period of time using the high pass filter. An offset detecting circuit(150) detects the location and direction of the acceleration sensor.
Abstract translation: 目的：提供一种无处不在的保健装置和具有相同功能的多功能鞋，以根据具有加速度传感器和信号处理电路的多功能鞋的动作测量加速度变化，由此通过预测 行动的数量。 构成：加速度传感器（110）测量通过身体移动而改变的加速度信息。 低通滤波器（120）从加速度传感器的输出信号中消除高频噪声分量。 高通滤波器（130）通过包括在加速度传感器的输出信号中的地磁场消除偏移信号。 积分电路（140）使用高通滤波器获得特定时间段内的动作量。 偏移检测电路（150）检测加速度传感器的位置和方向。
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公开(公告)号：KR100968379B1
公开(公告)日：2010-07-07
申请号：KR1020080071292
申请日：2008-07-22
Applicant: 동서대학교산학협력단
Abstract: 본 발명은 기능성 자가신발에 관한 것으로서, 일정한 두께의 밑창이 구비된 신발에 있어서, 상기 밑창의 내부에 설치되고, 길이방향으로 통공된 이동통로가 형성된 케이스부; 상기 케이스부의 외주면에 순방향과 역방향이 교번되게 연결된 코일이 권선되어, 유도되는 전압을 증가시키는 코일부; 상기 이동통로에 길이방향으로 슬라이딩되는 영구자석으로 형성된 가동자석부; 상기 가동자석부의 이동에 의해 상기 코일부에 유도된 전압이 정류되는 전파정류부; 상기 전파정류부에 의해 정류된 전압을 증폭시키는 자려식 부스트 컨버터부; 상기 자려식 부스트 컨버터부에서 증폭된 전압을 충전시키는 충전회로부; 상기 충전회로부에서 전압을 공급받아 LED를 발광하여 신발의 내부를 멸균하는 LED 구동부;를 포함하여 이루어지는 것을 기술적 특징으로 하여, 보행운동과 같은 일상 생활에서 발생되는 운동에너지를 전기에너지로 변환하여 신발 내부를 멸균할 뿐 아니라, 외부 기기를 충전을 할 수 있으며, 제작단가가 낮고, 구성이 간단하여 제작이 용이한 효과가 있다.
자가발전, 신발, 코일, 3섹션, 멸균, 충전-
公开(公告)号：KR1020100010359A
公开(公告)日：2010-02-01
申请号：KR1020080071292
申请日：2008-07-22
Applicant: 동서대학교산학협력단
Abstract: PURPOSE: Functional self-generation footwear is provided, which can sterilize inner part of the footwear by driving an ultraviolet-ray LED using kinetic energy. CONSTITUTION: Functional self-generation footwear comprises a case which is installed inside an outsole and in which a bored channel is formed in the longitudinal direction; a coil part which increases the induced voltage by coil which is connected so that the forward direction and reverse direction can be alternated; a movable magnet part which is slid in the channel in the longitudinal direction; an electric wave rectifying section(20) in which the voltage induced by the coil part is rectified by movement of the movable magnet part; a boost converter part(40) amplifying the rectified voltage; a charge circuit(50) charging the amplified voltage; and an LED driving part(80) sterilizing the inside of the footwear.
Abstract translation: 目的：提供功能性自代鞋，可以通过使用动能驱动紫外线LED来消毒鞋类的内部部分。 构成：功能性自代鞋包括安装在鞋外底内并且在纵向上形成钻孔的箱体; 线圈部，其通过线圈增加感应电压，所述线圈被连接以使得正向和反向可以交替; 可动磁体部，其在所述槽的纵向上滑动; 电磁波整流部（20），其中由所述线圈部引起的电压通过所述可动磁铁部的移动而被整流; 放大整流电压的升压转换器部分（40）; 充电电路（50）对放大的电压充电; 和LED驱动部（80），对鞋内部进行消毒。
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