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Patent Agency Ranking
公开(公告)号：KR101121752B1
公开(公告)日：2012-03-22
申请号：KR1020110083522
申请日：2011-08-22
Applicant: 강원대학교산학협력단
Inventor： 이상훈
CPC classification number: F21V19/001 , F21V17/04 , F21V23/023 , F21V29/15 , F21Y2115/10 , Y10S362/80
Abstract: PURPOSE: An LED device capable of rotating a heat sink is provided to efficiently discharge heat by forming a wing-shaped protrusion in an inner surface of the heat sink. CONSTITUTION: A gear(130) is combined with one side of a heat sink and transmits a rotation force. A motor unit(120) generates a rotation force by engaging with the gear. A power supply unit(140) supplies power to the motor unit by converting power inputted from the outside. A socket(160) is electrically connected to an inner component including an LED module and the power supply unit. The socket includes a terminal to be electrically connected to an external power source.
Abstract translation: 目的：提供一种能够旋转散热器的LED装置，通过在散热片的内表面上形成翼形突起来有效地散热。 构成：齿轮（130）与散热器的一侧结合并传递旋转力。 马达单元（120）通过与齿轮啮合产生旋转力。 电源单元（140）通过转换从外部输入的电力向电动机单元供电。 插座（160）电连接到包括LED模块和电源单元的内部部件。 插座包括电连接到外部电源的端子。
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公开(公告)号：KR101835388B1
公开(公告)日：2018-03-08
申请号：KR1020160160099
申请日：2016-11-29
Applicant: 강원대학교산학협력단
CPC classification number: G06F17/3069 , G06F17/2705 , G06F17/2735
Abstract: 본발명의 A 파티와 B 파티사이에서안전하게유사문서를검색하는안전한유사문서검색(secure similar document detection)에서의문서벡터차원축소방법에서, A 파티가자신의문서벡터에포함된단어에카운팅블룸필터를적용하여문서벡터의차원을축소시킨제1 저차원문서벡터를생성하고, B 파티가자신의문서벡터에포함된단어에카운팅블룸필터를적용하여문서벡터의차원을축소시킨제2 저차원문서벡터를생성하는단계및 상기제1 저차원문서벡터와상기제2 저차원문서벡터로안전한스칼라곱 연산을수행하는단계를포함한다. 본발명에의하면, 문서벡터의차원이축소되면서안전한스칼라곱 연산시 컴퓨팅및 통신오버헤드를크게감소시킬수 있는효과가있다.
Abstract translation: 在本发明的A方和B方之间安全地搜索类似文档的安全相似文档检测中的文档矢量降维方法中，A方设置计数布隆过滤器 维度文档向量，其中文档向量的维度减小，并且B方将计数布隆过滤器应用于包括在B方的文档向量中的词以减小文档向量的维度， 并对第一低维文档向量和第二低维文档向量进行安全的标量乘运算。 根据本发明，减小了文档向量的维度，并且可以在安全标量乘法操作中大大减少计算和通信开销。
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公开(公告)号：KR101261566B1
公开(公告)日：2013-05-06
申请号：KR1020110108921
申请日：2011-10-24
Applicant: 강원대학교산학협력단
Abstract: 본발명은두루마리화장지를정해진양만큼만풀고, 접어진상태로사용자에게공급하여화장지의과소비가진행되지않도록권장하는두루마리화장지정량공급장치에관한것으로, 두루마리화장지가끼워지는축부재와, 상기축부재와연결되어상기축부재에끼워진두루마리화장지가풀리도록상기축부재를회전시키는회전구동부와, 상기축부재의하부에배치되어상기풀린화장지를절단하는커팅부와, 상기축부재, 회전구동부, 커팅부가내부에수용되며하측에상기풀린화장지가외부로공급되는배출구및 상기배출구로빠져나온정량의화장지가안착되는선반이형성된케이스와, 상기선반의상단에장착되어, 선반에화장지가있는지여부를감지하는감지부와, 상기감지부의신호를받아상기회전구동부및 커팅부의동작을지시하는제어부를포함하는두루마리화장지정량공급장치를포함한다.
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公开(公告)号：KR1020130044716A
公开(公告)日：2013-05-03
申请号：KR1020110108921
申请日：2011-10-24
Applicant: 강원대학교산학협력단
CPC classification number: A47K10/3625 , A47K10/22 , A47K2010/328 , B65H16/005 , B65H35/08 , B65H2551/20
Abstract: PURPOSE: A fixed quantity feeder for toilet papers is provided to reduce the excessive consumption of toilet papers and maintain a pleasant toilet environment. CONSTITUTION: A fixed quantity feeder for toilet papers comprises an axis member(100) in which toilet paper is inserted; a rotation driving part(200) which rotates the axis member in order to release the toilet paper inserted into the axis member; a cutting section(300) which cuts the released toilet paper; an outlet which has the axis member, rotation driving part, and cutting section inside and feeds the released toilet paper to the outside; a case(400) in which a shelf on which the fixed quantity of toilet paper freed from to the outlet is mounted; a sensor which senses whether the toilet paper is on the shelf or not; and a control unit which indicates the operation of the rotation driving part and the cutting section.
Abstract translation: 目的：提供卫生纸固定数量的送纸器，以减少卫生纸的过量消耗，保持舒适的厕所环境。 构成：用于卫生纸的固定量供给器包括插入卫生纸的轴构件（100）; 旋转驱动部（200），其旋转所述轴构件，以便释放插入到所述轴构件中的卫生纸; 切割部分（300），其切割释放的卫生纸; 出口，其具有轴构件，旋转驱动部和切割部，并将释放的卫生纸供给到外部; 其中安装有固定数量的卫生纸从出口释放的架子的壳体（400）; 感测卫生纸是否在搁板上的传感器; 以及控制单元，其指示旋转驱动部和切割部的操作。
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