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    • 23. 发明申请
    • ALARM DEVICE AND METHOD FOR DEDICATED ROAD FOR AUTOMOBILES
    • 专用于汽车专用道路的警报装置和方法
    • WO2010047508A3
    • 2010-08-05
    • PCT/KR2009006034
    • 2009-10-20
    • LEE JUNG HO
    • LEE JUNG HOLEE HYUNG RYONG
    • G08G1/04
    • G08G1/04G08G1/096716G08G1/096758G08G1/096783
    • The present invention promotes effective prevention of accidents such as when a vehicle is stopped by an accident, etc., on a road dedicated to automobiles such as an expressway, the stopped vehicle is detected, warning is provided within a certain distance backward so that vehicles behind can avoid a collision with the stopped vehicle. The present invention configures an alarm device (1), comprising, a sensor that detects a stopped vehicle on the road, a communication means comprising a transmitter that transmits a detection signal of the stopped vehicle from said sensor and a receiver that receives said transmission signal, a warning light (4) that receives a signal from the receiver of said communication means to undergo on/off operations, and a solar cell (3) that supplies power to said sensor, communication means, and warning light (4), installed on a road at a certain distance, and if a detection signal of a stopped vehicle is transmitted from any one of the alarm devices, warning lights of the alarm devices that are within the reception range of the detection signal are configured to be turned off simultaneously so that various accidents that may occur due to a stopped vehicle on a road dedicated to automobiles, such as an expressway, may be effectively prevented.
    • 根据本发明,能够有效地防止在高速公路等汽车专用的道路上发生事故停车等事故时,检测到停止的车辆,向后方一定距离内设置警报,使车辆 后面可以避免与停车的车辆发生碰撞。 本发明的警报装置(1)具备:检测道路上的停车车辆的传感器,包括从所述传感器发送停车中的检测信号的发送器和接收所述发送信号的接收器的通信装置 ,接收来自所述通信装置的接收器以进行开/关操作的信号的警告灯(4),以及向所述传感器,通信装置和警告灯(4)供电的太阳能电池(3) 在一定距离的道路上,并且如果从任何一个警报装置发送停止的车辆的检测信号,则将处于检测信号的接收范围内的警报装置的警告灯配置为同时关闭 因此可以有效地防止由于专用于诸如高速公路的汽车的道路上的停车车辆而可能发生的各种事故。
    • 25. 发明申请
    • LIGHT-EMITTING DEVICE FOR AN UMBRELLA
    • 用于伞状物的发光装置
    • WO2011037384A2
    • 2011-03-31
    • PCT/KR2010006449
    • 2010-09-17
    • BABELSYSTEM INCLEE JUNG HO
    • LEE JUNG HO
    • F21V33/00F21V23/04
    • A45B3/04A45B2009/002
    • The light-emitting device for an umbrella according to the present invention comprises a casing on the lower surface of which there is an attachment recess whereby it can be attached to and detached from the handle of an umbrella; a battery which is housed in the casing and supplies electrical power; a light-emitting element which is housed in the casing and emits light by means of the electrical power supplied from the battery; and a switch which is provided between the light-emitting element and the battery and supplies the light-emitting element with the electrical power of the battery depending on whether or not rainwater has flowed in; thereby making it possible to prevent the user becoming involved in accidents in rainy environments since it operates such that light is emitted automatically in rainy environments.
    • 根据本发明的用于伞的发光装置包括壳体,壳体在其下表面上具有附接凹部,由此它可以附接到伞的手柄并从其上拆下; 容纳在壳体中并供应电力的电池; 发光元件,其容纳在所述壳体内并通过从所述电池供给的电力而发光; 以及开关,其设置在所述发光元件与所述电池之间,并根据雨水是否流入而向所述发光元件供给所述电池的电力; 从而能够防止用户在雨天环境中参与事故,因为其操作使得在雨天环境中自动发光。
    • 26. 发明申请
    • CHAIR WITH AN ADJUSTABLE BACKREST ANGLE
    • 椅子与可调节的背角
    • WO2010137830A2
    • 2010-12-02
    • PCT/KR2010003241
    • 2010-05-24
    • A4 CO LTDLEE JUNG-HO
    • LEE JUNG-HO
    • A47C1/024A47C7/46
    • A47C7/462A47C7/40
    • The present invention relates to a chair, and particularly, to a chair configured with a changeable backrest angle with respect to a supporting portion to which the backrest is connected, in order to provide a user with more comfort during use. The chair comprises: said backrest including a rotational axis and a displacement axis at the left and right sides thereof; a housing fixedly installed on the supporting portion and including a rotational axis connecting hole to which the rotational axis is coupled; a displacement assembly including a moving block formed within the housing and connected to the displacement axis to move linearly in a sliding manner and to enable the angle of the backrest to be changed; and a locking means for selectively fixing a position of the moving block.
    • 椅子技术领域本发明涉及一种椅子,特别涉及一种椅子,其构造成相对于靠背靠在其上的支撑部分具有可变的靠背角,以便在使用过程中为使用者提供更多的舒适感。 所述椅子包括:所述靠背在其左侧和右侧包括旋转轴线和位移轴线; 固定地安装在所述支撑部分上并且包括旋转轴线连接到的旋转轴线连接孔的壳体; 位移组件,其包括形成在所述壳体内并且连接到所述位移轴线的移动块以滑动方式线性移动并且使得所述靠背的角度能够改变; 以及用于选择性地固定移动块的位置的锁定装置。
    • 28. 发明申请
    • VIBRATION NIPPER FOR HEAVY MACHINERY
    • 重型机械振动钳
    • WO2011132914A3
    • 2012-04-05
    • PCT/KR2011002796
    • 2011-04-19
    • JO JAE-RYONGLEE JUNG HO
    • JO JAE-RYONGLEE JUNG HO
    • E02F5/32E02F3/96E02F5/30
    • E02F5/326
    • The present invention relates to a vibration nipper for heavy machinery, wherein a plurality of gears incorporated in a vibration main body and having eccentric weights are aligned in the vertical direction and generate vertical vibration while rotating. Provided is a vibration nipper for heavy machinery, comprising a vibration main body, which gears inside for rotating by a hydraulic motor are aligned in the vertical direction and disposed to be rotatable. The respective gears are mounted with eccentric weights for generating vertical vibration during the rotation of the gears. The vibration main body is mounted with a nipper blade at the lower portion thereof in the longitudinal direction of the vibration main body, so that the vibration main body may be inserted deep into the ground along with the nipper blade at the time of underground excavation. According to the present invention, it is possible to produce the vibration main body in narrower width than existing ones, so that a frame may be produced with reduced width. Therefore, even though the nipper blade is inserted into the ground, the vibration main body may be inserted deep into the ground along with the nipper blade, so that the depth of excavation may be deepen and the performance of excavation may be largely improved. In addition, according to the present invention, even though the nipper blade is applied with excavation resistance in the lateral direction from the ground when the nipper blade excavates the ground, the supporting structure of the nipper blade is improved in the lateral direction by connecting the nipper blade and the vibration main body via a link structure which is displaceable in the vertical direction with respect to the frame. Therefore, the operation of the nipper blade is free and a buffering member for supporting the vibration main body is protected from being damaged, exhibiting much improved durability.
    • 本发明涉及一种用于重型机械的振动钳,其中结合在振动主体中并具有偏心重物的多个齿轮在垂直方向上对齐并在旋转时产生垂直振动。 本发明提供一种用于重型机械的振动钳,包括振动主体,用于由液压马达旋转的齿轮内部在垂直方向上对齐并设置成可旋转。 各齿轮安装有偏心重物,用于在齿轮旋转期间产生垂直振动。 振动主体在振动主体的长度方向的下部安装有钳子叶片,使得振动主体在地下挖掘时可以与夹钳叶片一起深深地插入到地面中。 根据本发明,能够以比现有技术更窄的宽度制造振动主体,从而可以以较小的宽度制造框架。 因此,即使将钳子叶片插入到地面中,也可以将振动主体与钳子叶片一起深深地插入到地面中,从而能够深化挖掘深度,大大提高挖掘性能。 此外,根据本发明,即使当钳子刀片挖掘地面时,钳子刀片从地面沿横向方向施加挖掘阻力,通过将钳子刀片的支撑结构通过连接 钳子叶片和振动主体经由可相对于框架在垂直方向上移位的连杆结构。 因此,钳子叶片的操作是自由的,并且保护用于支撑振动主体的缓冲构件不被损坏,表现出大大改善的耐久性。
    • 29. 发明申请
    • SEATING FURNITURE HAVING MOVABLE BACKREST
    • 具有可移动背板的家具
    • WO2010120139A3
    • 2011-03-24
    • PCT/KR2010002364
    • 2010-04-15
    • A4 CO LTDLEE JUNG-HO
    • LEE JUNG-HO
    • A47C1/022A47C7/40
    • A47C1/023
    • The present invention relates to seating furniture, and more specifically, to seating furniture having a movable backrest, which allows a user's back to be supported by a backrest at all times in order to enable seating with proper posture, and comprises: a lower frame which is connected to a support; an upper frame which is connected to the lower frame via a vertical displacement generation means; at least one elastic body which is installed between the lower frame and upper frame; a back and forth moving means which is formed at the edge of the left and right sides of the upper frame, and is connected to a backrest frame to move back and forth; a power generation unit which converts the displacement according to the descent of the upper frame into a straight line movement at the back and forth moving means if a load is applied to a seat unit combined to the upper frame, thereby moving the backrest frame forward; and a switching unit which switches to a half-lock state in which the backrest frame can move forward only if a load is applied to the seat unit, and to an unlock state in which the backrest frame can move backward if the load applied to the seat unit is removed.
    • 本发明涉及座椅家具,更具体地说,涉及具有可移动靠背的座椅家具,其允许使用者的背部始终由靠背支撑,以便能够以适当的姿势进行座椅,并且包括:下框架, 连接到支持; 上框架,其经由垂直位移产生装置连接到下框架; 至少一个安装在下框架和上框架之间的弹性体; 一个前后移动装置,其形成在上框架的左右两侧的边缘处,并且连接到靠背框架来回移动; 发电单元,如果将负载施加到与上框架组合的座椅单元,从而将靠背框架向前移动,则将根据上框架的下降的位移转换为前后移动装置的直线运动; 以及切换单元,其切换到半锁定状态,其中仅当负载施加到座椅单元时,靠背框架可以向前移动,并且如果施加到座椅单元的负载则靠背框架可以向后移动的解锁状态 座椅单元被拆除。