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1. 发明授权

US06416172B2 Ink-jet head device with a multi-stacked PZT actuator 有权
标题翻译：具有多层PZT致动器的喷墨头装置
公开(公告)号：US06416172B2
公开(公告)日：2002-07-09
申请号：US09756705
申请日：2001-01-10
申请人： Hee Moon Jeong , Suk Han Lee , Yong-soo Oh
发明人： Hee Moon Jeong , Suk Han Lee , Yong-soo Oh
IPC分类号： B41J2045
CPC分类号： B41J2/14209 , B41J2002/14217
摘要： An ink-jet head device using a stack of piezoelectric bodies, including a nozzle plate having a nozzle, a manifold portion having a restrictor plate that has a restrictor, piezoelectric bodies stacked in multiple layers and interposed between the nozzle plate and the manifold portion to form a chamber for containing ink, each of the piezoelectric bodies having a cavity at the center, common electrodes and driving electrodes alternately interposed one by one between adjacent piezoelectric bodies, a common lead line and a driving line electrically connected to the common electrodes and driving electrodes, respectively, for supplying a voltage to piezoelectric bodies to cause deformation thereof, and a medium interposed at least between the restrictor plate and a piezoelectric body adjacent to the restrictor plate, and between the nozzle plate and a piezoelectric body adjacent to the nozzle plate, the medium deformed corresponding to deformation of the piezoelectric bodies.
摘要翻译：一种使用一堆压电体的喷墨头装置，包括具有喷嘴的喷嘴板，具有限制器的限流板的歧管部分，多层堆叠的压电体，并且介于喷嘴板和歧管部分之间，形成容纳墨水的室，每个压电体在中心具有空腔，公共电极和驱动电极在相邻的压电体之间交替插入，公共引线和与公共电极电连接的驱动线和驱动电极，用于向压电体提供电压以引起其变形，以及至少介于限流板和与限制板相邻的压电体之间以及在喷嘴板和与喷嘴板相邻的压电体之间的介质，介质根据压电体的变形而变形。

2. 发明授权

US07573628B2 Actuator comprising mechanic filter 有权
标题翻译：执行器包括机械过滤器
公开(公告)号：US07573628B2
公开(公告)日：2009-08-11
申请号：US11645769
申请日：2006-12-27
申请人： Jin Woo Cho , Young Chul Ko , Hee Moon Jeong
发明人： Jin Woo Cho , Young Chul Ko , Hee Moon Jeong
IPC分类号： G02B26/08
CPC分类号： G02B26/085 , G02B26/101 , H04N9/3129
摘要： An actuator which is actuated by an external input and also can remove noise caused by a high frequency by providing a low pass filter capable of preventing a particular high frequency through its mechanical structure. The actuator includes an external gimbal, an internal gimbal, and a connection axis which is disposed in an identical direction to an axis extended from the external gimbal. In this intake, the connection axis is provided between the external gimbal and internal gimbal whereby a not desired high frequency vibration may not be transmitted to a vibrated body provided in the internal gimbal. The actuator constructed as above does not need an electrical control and an additional part, and can be actuated by an external input, and also is highly productive and does not require an additional cost by providing a low pass filter with only comparatively simple change of a mechanical design.
摘要翻译：由外部输入致动的致动器，并且还可以通过提供能够通过其机械结构防止特定高频率的低通滤波器来消除由高频引起的噪声。致动器包括外部万向架，内部万向架以及与从外部万向架延伸的轴线相同的方向设置的连接轴线。在该进气口中，连接轴设置在外部万向架和内部万向架之间，由此不需要的高频振动可能不传递到设置在内部万向架中的振动体。如上构造的致动器不需要电气控制和附加部件，并且可以由外部输入致动，并且还具有高生产率，并且通过提供仅具有相对简单的变化的低通滤波器而不需要额外的成本机械设计。

3. 发明申请

US20080018974A1 Scanner 审中-公开
标题翻译：扫描器
公开(公告)号：US20080018974A1
公开(公告)日：2008-01-24
申请号：US11600109
申请日：2006-11-16
申请人： Jin Woo Cho , Hee Moon Jeong , Young Chul Ko , Seong Ho Shin , Jin Ho Lee
发明人： Jin Woo Cho , Hee Moon Jeong , Young Chul Ko , Seong Ho Shin , Jin Ho Lee
IPC分类号： G02B26/08
CPC分类号： G02B26/085 , G02B26/101
摘要： A scanner for removing a high frequency component from an external input using a mechanical structure of the scanner is provided. The scanner includes a mirror; an internal gimbal which is provided around the mirror; an external gimbal which is provided around the internal gimbal, including a driving coil; a frame which is provided around the external gimbal; a first torsion axis which connects the mirror and the internal gimbal; a connection axis which connects the internal gimbal and the external gimbal, and is perpendicular to the first torsion axis; a second torsion axis which connects the external gimbal and the frame, and is parallel to the connection axis; and a magnet which forms a magnetic field having an angle with a direction of the second torsion axis, wherein a high frequency vibration is filtered through the connection axis and transferred to the mirror.
摘要翻译：提供了一种使用扫描仪的机械结构从外部输入去除高频分量的扫描仪。扫描仪包括镜子; 设置在镜子周围的内部万向架; 设置在内部万向节周围的外部万向架，包括驱动线圈; 围绕外部万向节设置的框架; 连接反射镜和内部万向节的第一扭转轴; 连接内部万向节和外部万向节的连接轴，并且垂直于第一扭转轴; 第二扭转轴，其连接外部万向架和框架，并且平行于连接轴线; 以及形成与第二扭转轴的方向成角度的磁场的磁体，其中通过连接轴过滤高频振动并将其传递到反射镜。

4. 发明申请

US20130253271A1 ENDOSCOPE 审中-公开
公开(公告)号：US20130253271A1
公开(公告)日：2013-09-26
申请号：US13989616
申请日：2011-11-02
申请人： Hee Moon Jeong , Jin Ho Lee , Kae Dong Back
发明人： Hee Moon Jeong , Jin Ho Lee , Kae Dong Back
IPC分类号： A61B1/005
CPC分类号： A61B1/0052 , A61B1/0055 , A61B1/0057 , A61B1/008
摘要： Disclosed is an endoscope having a rotating device to axially rotate a bending member. The endoscope includes a flexible member which is freely bendable upon receiving external force, a bending member provided at a front end of the flexible member, the bending member being bendable with one degree of freedom, a rotating device rotatably coupled to the flexible member in an axial direction of the flexible member and serving to rotate the bending member in the axial direction, and an operating unit connected to the rotating device and having a rotation operation unit to rotate the rotating device.
摘要翻译：公开了一种内窥镜，其具有使弯曲部件轴向旋转的旋转装置。所述内窥镜包括柔性构件，所述柔性构件在受到外力时可自由弯曲，弯曲构件设置在所述柔性构件的前端，所述弯曲构件可弯曲成一个自由度，旋转装置可旋转地联接到所述柔性构件，并且用于使所述弯曲构件沿轴向旋转;以及操作单元，连接到所述旋转装置并具有旋转操作单元，以使所述旋转装置旋转。

5. 发明申请

US20070229932A1 Actuator comprising mechanic filter 有权
标题翻译：执行器包括机械过滤器
公开(公告)号：US20070229932A1
公开(公告)日：2007-10-04
申请号：US11645769
申请日：2006-12-27
申请人： Jin Woo Cho , Young Chul Ko , Hee Moon Jeong
发明人： Jin Woo Cho , Young Chul Ko , Hee Moon Jeong
IPC分类号： G02B26/08
CPC分类号： G02B26/085 , G02B26/101 , H04N9/3129
摘要： An actuator which is actuated by an external input and also can remove noise caused by a high frequency by providing a low pass filter capable of preventing a particular high frequency through its mechanical structure. The actuator includes an external gimbal, an internal gimbal, and a connection axis which is disposed in an identical direction to an axis extended from the external gimbal. In this intake, the connection axis is provided between the external gimbal and internal gimbal whereby a not desired high frequency vibration may not be transmitted to a vibrated body provided in the internal gimbal. The actuator constructed as above does not need an electrical control and an additional part, and can be actuated by an external input, and also is highly productive and does not require an additional cost by providing a low pass filter with only comparatively simple change of a mechanical design.
摘要翻译：由外部输入致动的致动器，并且还可以通过提供能够通过其机械结构防止特定高频率的低通滤波器来消除由高频引起的噪声。致动器包括外部万向架，内部万向架以及与从外部万向架延伸的轴线相同的方向设置的连接轴线。在该进气口中，连接轴设置在外部万向架和内部万向架之间，由此不需要的高频振动可能不传递到设置在内部万向架中的振动体。如上构造的致动器不需要电气控制和附加部件，并且可以由外部输入致动，并且还具有高生产率，并且通过提供仅具有相对简单的变化的低通滤波器而不需要额外的成本机械设计。

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