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公开(公告)号：WO2014077463A1
公开(公告)日：2014-05-22
申请号：PCT/KR2013/001316
申请日：2013-02-20
Applicant: 동아대학교 산학협력단
CPC classification number: F16K31/002 , B67D1/1466 , B67D3/043 , B67D2001/1483 , B67D2210/00026
Abstract: 본 발명은 온수의 온도가 낮을 때에는 자동으로 온수의 공급이 차단되도록 구조가 개선된 정수기용 밸브에 관한 것이다. 본 발명에 따른 정수기용 밸브는 온수저장탱크로부터 유입된 온수가 유동되는 온수통로가 형성되어 있는 하우징과, 온수통로를 흐르는 온수의 유동이 차단되는 차단위치와, 온수가 유동되는 개방위치 사이에서 이동가능하게 배치되는 마개와, 형상기억합금 소재로 이루어지며, 온수의 온도에 따라 변형되면서 마개를 차단위치와 개방위치 사이에서 이동시키는 구동부재를 포함한다.
Abstract translation: 本发明涉及一种具有改进结构的净水器阀门，以便在热水温度低时自动阻止热水供应。 根据本发明的用于净水器的阀包括：具有热水路径的壳体，通过该热水路径从热水储存箱引入的热水流动; 所述盖子被设置成能够阻止流过所述热水通道的热水流动的阻塞位置与所述热水流动的打开位置之间移动; 以及驱动构件，其由形状记忆合金材料制成，并且根据热水的温度而变形，以使盖在阻挡位置和打开位置之间移动。
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公开(公告)号：KR101367169B1
公开(公告)日：2014-02-26
申请号：KR1020120129929
申请日：2012-11-16
Applicant: 동아대학교 산학협력단
CPC classification number: F16K31/002 , B67D1/1466 , B67D3/043 , B67D2001/1483 , B67D2210/00026
Abstract: The present invention relates to a water purifier valve having an improved structure, capable of automatically cutting off the supply of hot water when the temperature of the hot water is low. The water purifier valve according to the present invention includes a housing having a hot water passage for flowing hot water from a hot water storage tank; a cut-off position on which the hot water flow in the hot water passage is cut off; a stopper to be moved in a space between open positions for allowing the hot water to flow; and a driving member which is made of an shape-memory alloy and which is transformed according to the temperature of the hot water to move the stopper in a space between the cut-off and open positions.
Abstract translation: 本发明涉及一种具有改进结构的净水器阀，其能够在热水温度低时自动切断热水供应。 根据本发明的净水阀包括具有用于使热水从热水储存箱流出的热水通道的壳体; 切断热水通道中的热水流动的切断位置; 在打开位置之间的空间中移动以允许热水流动的塞子; 以及驱动构件，其由形状记忆合金制成，并且根据热水的温度变形，以使挡块在截止位置和打开位置之间的空间中移动。
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公开(公告)号：KR1020130038492A
公开(公告)日：2013-04-18
申请号：KR1020110102880
申请日：2011-10-10
Applicant: 엘지디스플레이 주식회사 , 동아대학교 산학협력단
IPC: G02F1/1335 , G02F1/13363
CPC classification number: G02F1/133634 , G02B5/3083 , G02F1/133528 , G02F2001/133531 , G02F2001/133638 , G02F2202/40 , G02F2413/08
Abstract: PURPOSE: An in-plane switching mode liquid crystal display device and a method for driving the same are provided to secure a high speed response property without the limit of the phase lag value of a liquid crystal layer by a first phase difference film. CONSTITUTION: An IPS(In Plane Switching) LCD device(110) includes a first substrate(120), a second substrate(130), a liquid crystal layer(140), a first phase difference film(150), a second phase difference film(160), a first polarizing plate(170), and a second polarizing plate(180). The first and the second polarizing plate have vertical transmission axes. The liquid crystal layer and the first phase difference film have the phase lag of λ/4. The first phase difference film has a phase lag function to linear polarization.
Abstract translation: 目的：提供一种面内切换模式液晶显示装置及其驱动方法，以通过第一相位差膜来确保高速响应特性而不会限制液晶层的相位滞后值。 IPS（平面切换）LCD装置（110）包括第一基板（120），第二基板（130），液晶层（140），第一相位差膜（150），第二相位差 薄膜（160），第一偏振片（170）和第二偏振片（180）。 第一和第二偏振板具有垂直的透射轴。 液晶层和第一相位差膜具有λ/ 4的相位滞后。 第一相位差膜具有线偏振的相位滞后功能。
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Patent Agency Ranking
公开(公告)号：KR101362000B1
公开(公告)日：2014-02-11
申请号：KR1020120128508
申请日：2012-11-14
Applicant: 동아대학교 산학협력단
Abstract: The present invention relates to a water purifier valve with an improved structure capable of automatically cutting off hot water supply when the temperature of the hot water is low. The water purifier valve according to the present invention includes a housing having a hot water passage for allowing hot water from a hot water storage tank to flow; a stopper to be moved in a space between a cut-off position for cutting off the flow of hot water on the hot water passage and an open position which allows hot water to flow; and a driving member which is made of a shape-memory alloy and which is transformed according to the temperature of hot water to move the stopper in a space between the cut-off position and the open position.
Abstract translation: 本发明涉及一种具有改进结构的净水器阀，其能够在热水温度低时自动切断热水供应。 根据本发明的净水阀包括具有用于允许来自热水储存箱的热水流动的热水通道的壳体; 在用于切断热水通道上的热水流动的切断位置和允许热水流动的打开位置之间的空间内移动的止动件; 以及驱动部件，其由形状记忆合金制成，并根据热水的温度进行变形，以使止动件在截止位置和打开位置之间的空间中移动。
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公开(公告)号：KR1020130022011A
公开(公告)日：2013-03-06
申请号：KR1020110084639
申请日：2011-08-24
Applicant: 엘지디스플레이 주식회사 , 동아대학교 산학협력단
IPC: G02F1/1335 , G02F1/13363
CPC classification number: G02F1/13363 , G02B5/3083 , G02F1/133528 , G02F1/134363 , G02F2202/40 , G02F2413/00
Abstract: PURPOSE: An In-plane switching mode liquid crystal display device and a method for driving the same are provided to secure a high speed response characteristic by using a phase difference film. CONSTITUTION: A liquid crystal layer(140) includes a first phase delay and a first optical axis(142). A first polarizing plate(160) is formed in the outer surface of the first substrate. A phase difference film(150) is formed in the outer surface of the second substrate. The phase difference film includes a second phase delay and a second optic axis(152) which is vertical to the first optical axis. A second polarizing plate(170) is formed in the upper part of the phase difference film.
Abstract translation: 目的：提供一种面内切换模式液晶显示装置及其驱动方法，以通过使用相位差膜确保高速响应特性。 构成：液晶层（140）包括第一相位延迟和第一光轴（142）。 第一偏振板（160）形成在第一基板的外表面中。 在第二基板的外表面上形成相差膜（150）。 相位差膜包括第二相位延迟和垂直于第一光轴的第二光轴（152）。 第二偏振板（170）形成在相位差膜的上部。
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公开(公告)号：KR101774280B1
公开(公告)日：2017-09-04
申请号：KR1020110084639
申请日：2011-08-24
Applicant: 엘지디스플레이 주식회사 , 동아대학교 산학협력단
IPC: G02F1/1335 , G02F1/13363
Abstract: 서로마주보며이격된제1 및제2기판과; 상기제1 및제2기판사이에형성되고, 제1위상지연및 제1광축을갖는액정층과; 상기제1기판외면에형성되는제1편광판과; 상기제2기판외면에형성되고, 상기제1위상지연과동일한제2위상지연과상기제1광축과수직인제2광축을갖는위상차필름과; 상기위상차필름상부에형성되는제2편광판을포함하는액정표시장치를제공한다.
Abstract translation: 彼此间隔开的第一和第二基板; 液晶层，形成在所述第一基板和所述第二基板之间，所述液晶层具有第一相位延迟和第一光轴; 第一偏振器，形成在第一基板的外表面上; 相差膜，形成在所述第二基板的外表面上，所述相差膜具有等于所述第一相位延迟的第二相位延迟和与所述第一光轴垂直的第二光轴; 并且在延迟膜上形成第二偏振片。
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公开(公告)号：KR1020160109871A
公开(公告)日：2016-09-21
申请号：KR1020150035056
申请日：2015-03-13
Applicant: 동아대학교 산학협력단
Abstract: 본발명은자동밸브의비상상황시수동으로밸브의작동을전환시킬때 핸들의조작력을밸브로전달하는밸브용디클러치기어박스에관한것으로, 본발명에따른밸브용디클러치기어박스는입력토크값을낮추기위한기어비율변경필요시워엄기어축과연결된 2단헬리컬기어가내설된첫번째기어하우징에핸들과연결되는피니언기어및 이와치합된스퍼기어가내설된두번째기어하우징을결합하며, 상기첫번째기어하우징과두번째기어하우징사이에상기피니언기어가회전가능하게지지되는플로팅플레이트를설치한것을특징으로한다.
Abstract translation: 本发明涉及一种用于阀门的离合器齿轮箱，在紧急情况下将自动阀切换到手动操作时，该阀将手柄的操纵力传递到阀门。 根据本发明，当需要改变齿轮比以降低输入转矩值时，用于阀的离合器齿轮箱将与蜗轮轴连接的第二级螺旋齿轮的第一齿轮箱与一个蜗轮轴相连接 第二齿轮壳体被埋入与连接到手柄的小齿轮和与小齿轮啮合的正齿轮，其中支撑小齿轮可旋转的浮动板安装在第一齿轮壳体和第二齿轮壳体之间。
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公开(公告)号：KR101812542B1
公开(公告)日：2017-12-28
申请号：KR1020110102880
申请日：2011-10-10
Applicant: 엘지디스플레이 주식회사 , 동아대학교 산학협력단
IPC: G02F1/1335 , G02F1/13363
Abstract: 본발명은, 서로마주보며이격된제1 및제2기판과; 상기제1 및제2기판사이에형성되고, 제1위상지연및 제1광축을갖는액정층과; 상기제1기판외면에형성되는제1편광판과; 상기제2기판외면에형성되고, 상기제1위상지연과동일한제2위상지연과상기제1광축과수직인제2광축을갖는제1위상차필름과; 상기제1위상차필름상부에형성되고, 반파장의제3위상지연과상기제3광축을갖는제2위상차필름과; 상기제2위상차필름상부에형성되는제2편광판을포함하는액정표시장치를제공한다..
Abstract translation: 本发明提供了一种等离子体显示面板，其包括彼此面对且彼此间隔开的第一基板和第二基板; 液晶层，形成在所述第一基板和所述第二基板之间，所述液晶层具有第一相位延迟和第一光轴; 第一偏振器，形成在第一基板的外表面上; 第一延迟膜，形成在所述第二基板的外表面上，所述第一延迟膜具有等于所述第一相位延迟的第二相位延迟和与所述第一光轴垂直的第二光轴; 第二相位差膜，其形成在所述第一相位差膜上，具有第三相位延迟半波和所述第三光轴; 以及在第二相差膜上形成的第二偏振片。
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