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1. 发明授权

US06559881B1 Video telecommunications device, and camera for same 失效
标题翻译：视频电讯设备及相机相同
公开(公告)号：US06559881B1
公开(公告)日：2003-05-06
申请号：US09905986
申请日：2001-07-17
申请人： Tan Vooi-Kia , Tang Lung Yee , Nir Karasikov , Ze'ev Ganor , Alon Avital , Hovav Elhayani
发明人： Tan Vooi-Kia , Tang Lung Yee , Nir Karasikov , Ze'ev Ganor , Alon Avital , Hovav Elhayani
IPC分类号： H04N714
CPC分类号： H04N7/142 , H04N5/232
摘要： A video telecommunications device and a camera unit for a video telecommunications device. A camera is mounted on the telecommunications device by a motor capable of rotating the camera on the telecommunications device. A position sensor senses the rotational position of the camera on the telecommunications device, and a position control input device enables provision of a control signal indicating a desired rotational position for the camera on the telecommunications device. A controller that is responsive to the control signal and the sensed position of the camera causes the motor to rotate the camera so as to position the camera in the desired rotational position on the telecommunications device, providing the desired video picture. A telecommunications coupler couples the camera unit to the telecommunications device, enabling the telecommunications device to communicate the image sensed by the camera lens to a receiving telecommunications device.
摘要翻译：视频电信设备和用于视频电信设备的相机单元。相机通过能够在电信设备上旋转照相机的电动机安装在电信设备上。位置传感器感测摄像机在电信设备上的旋转位置，并且位置控制输入设备能够提供指示电信设备上相机的期望旋转位置的控制信号。响应于控制信号和感测到的相机位置的控制器使得电动机旋转照相机，以将照相机定位在电信设备上的期望的旋转位置，从而提供所需的视频画面。电信耦合器将摄像机单元耦合到电信设备，使电信设备能够将由摄像机镜头感测到的图像传送到接收电信设备。

2. 发明申请

US20050009582A1 Automatic sliding mechanism for portable electronic product, particularly for a sliding front cover of a mobile phone 审中-公开
标题翻译：用于便携式电子产品的自动滑动机构，特别是用于移动电话的滑动前盖
公开(公告)号：US20050009582A1
公开(公告)日：2005-01-13
申请号：US10915356
申请日：2004-08-11
申请人： Tan Vooi-Kia , Tang Yee , Nir Karasikov , Ze'ev Ganor , Alon Avital , Hovav Elhayani
发明人： Tan Vooi-Kia , Tang Yee , Nir Karasikov , Ze'ev Ganor , Alon Avital , Hovav Elhayani
IPC分类号： H04M1/02 , H01R13/62
CPC分类号： H04M1/0237
摘要： An automatic sliding mechanism for a portable electronic product, particularly a mobile phone handset, is disclosed. The mechanism moves a cover relative to a body of the handset using a piezoelectric actuator which drivingly engages an elongated connecting member fixed on the cover to directly drive the cover. Advantages of weight and volume reduction, permitting miniaturization, and also lower noise are attained, as compared with the use of a conventional sliding mechanism employing DC motor with gear-train-like lead screw, bevel gear and clutch system. Construction is relatively simple and high positioning accuracy is possible with the improved mechanism. A counter-bearing arrangement on the body counter-balances a pushing force from the piezoelectric actuator on the connecting member. Stoppers at the respective ends of the connecting member engage limit switches provided on the body to limit the sliding movement of the cover on the body.
摘要翻译：公开了一种用于便携式电子产品，特别是移动电话手机的自动滑动机构。所述机构使用压电致动器相对于所述手机主体移动盖，所述压电致动器驱动地接合固定在所述盖上的细长连接构件以直接驱动所述盖。与采用具有齿轮系丝杠，锥齿轮和离合器系统的直流电动机的常规滑动机构的使用相比，实现了重量和体积减小，允许小型化以及更低噪声的优点。结构相对简单，可以通过改进的机构实现高定位精度。身体上的反作用装置抵抗来自连接构件上的压电致动器的推力。在连接构件的相应端部处的止动件接合设置在主体上的限位开关，以限制盖体在主体上的滑动运动。

3. 发明申请

US20080259466A1 Platform Transport Systems 有权
标题翻译：平台运输系统
公开(公告)号：US20080259466A1
公开(公告)日：2008-10-23
申请号：US11664022
申请日：2005-09-29
申请人： Alon Avital , Hovav Elhayani , Gal Peled , Nir Karasikov , Ze'ev Ganor
发明人： Alon Avital , Hovav Elhayani , Gal Peled , Nir Karasikov , Ze'ev Ganor
IPC分类号： G02B7/04 , G01B9/02 , F16H25/18
CPC分类号： G02B7/005 , F16H25/20 , F16H2025/2078 , G02B7/102 , G02B27/60 , H01L41/0913 , H02N2/026 , H02N2/043 , H02N2/103 , H02N2/126 , H02N2/163 , Y10T74/18888
摘要： A transport system for moving and positioning an object comprising: a tube (24) having an axis of rotation and formed with threads (36) on at least a portion of its surface; at least one platform (126) to which the object (116) is mountable having threads that mesh with the threads of the tube; at least one linear guide (130) along which the at least one platform moves freely that prevents rotation of the at least one platform when the tube rotates about its axis of rotation; and a piezoelectric motor controllable to rotate the tube and thereby selectively translate the at least one platform in either direction along the tube's axis of rotation.
摘要翻译：一种用于移动和定位物体的输送系统，包括：具有旋转轴线的管（24），并在其表面的至少一部分上形成有螺纹（36）; 至少一个平台（126），所述物体（116）可安装到所述平台上，所述平台具有与所述管的螺纹啮合的螺纹; 至少一个线性引导件（130），所述至少一个平台沿着所述至少一个平台自由移动，当所述管绕其旋转轴线旋转时，所述至少一个平台可以防止所述至少一个平台旋转; 以及压电电动机，其可控制以使管旋转，从而沿着管的旋转轴线沿任一方向选择性地平移至少一个平台。

4. 发明申请

US20080211955A1 Camera Modules With Lens Drive Device 审中-公开
标题翻译：相机模块带镜头驱动器
公开(公告)号：US20080211955A1
公开(公告)日：2008-09-04
申请号：US11664021
申请日：2005-09-27
申请人： Alon Avital , Hovav Elhayani , Gal Peled , Nir Karasikov , Ze'ev Ganor
发明人： Alon Avital , Hovav Elhayani , Gal Peled , Nir Karasikov , Ze'ev Ganor
IPC分类号： H04N5/225 , G02B7/02
CPC分类号： G02B13/009 , G02B7/102 , H04N5/2254
摘要： A camera module has a plurality of lenses aligned along an optic axis that receive and transmit light from a scene being imaged by the camera module. At least one lens is mounted on a platform which is movable along the optic axis and is moved by action of a piezoelectric motor. Optionally, at least one lens is mounted on a second platform which is movable along the optic axis. The second platform may be driven by a second piezoelectric motor or moved by action of the first platform.
摘要翻译：相机模块具有沿着光轴对准的多个透镜，其接收和透射由相机模块成像的场景的光。至少一个透镜安装在平台上，该平台可沿着光轴移动并通过压电马达的作用移动。可选地，至少一个透镜安装在可沿光轴移动的第二平台上。第二平台可以由第二压电电动机驱动或由第一平台的动作移动。

5. 发明授权

US07876509B2 Platform transport systems 有权
标题翻译：平台运输系统
公开(公告)号：US07876509B2
公开(公告)日：2011-01-25
申请号：US11664022
申请日：2005-09-29
申请人： Alon Avital , Hovav Elhayani , Gal Peled , Nir Karasikov , Ze'ev Ganor
发明人： Alon Avital , Hovav Elhayani , Gal Peled , Nir Karasikov , Ze'ev Ganor
IPC分类号： G02B15/14
CPC分类号： G02B7/005 , F16H25/20 , F16H2025/2078 , G02B7/102 , G02B27/60 , H01L41/0913 , H02N2/026 , H02N2/043 , H02N2/103 , H02N2/126 , H02N2/163 , Y10T74/18888
摘要： A transport system for moving and positioning an object comprising: a tube (24) having an axis of rotation and formed with threads (36) on at least a portion of its surface; at least one platform (126) to which the object (116) is mountable having threads that mesh with the threads of the tube; at least one linear guide (130) along which the at least one platform moves freely that prevents rotation of the at least one platform when the tube rotates about its axis of rotation; and a piezoelectric motor controllable to rotate the tube and thereby selectively translate the at least one platform in either direction along the tube's axis of rotation.
摘要翻译：一种用于移动和定位物体的输送系统，包括：具有旋转轴线的管（24），并在其表面的至少一部分上形成有螺纹（36）; 至少一个平台（126），所述物体（116）可安装到所述平台上，所述平台具有与所述管的螺纹啮合的螺纹; 至少一个线性引导件（130），所述至少一个平台沿着所述至少一个平台自由移动，当所述管绕其旋转轴线旋转时，所述至少一个平台可以防止所述至少一个平台旋转; 以及压电电动机，其可控制以使管旋转，从而沿着管的旋转轴线沿任一方向选择性地平移至少一个平台。

6. 发明申请

US20100176689A1 PIEZOELECTRIC TRANSMISSION SYSTEMS 有权
标题翻译：压电传动系统
公开(公告)号：US20100176689A1
公开(公告)日：2010-07-15
申请号：US12294926
申请日：2007-03-15
申请人： Hovav Elhayani , Gal Peled , Tomer Saar , Nir Karasikov , Michael Trakhimovich , Eitan Rogel , Guy Rogel , Benny Gaber
发明人： Hovav Elhayani , Gal Peled , Tomer Saar , Nir Karasikov , Michael Trakhimovich , Eitan Rogel , Guy Rogel , Benny Gaber
IPC分类号： H01L41/09 , H02N2/00 , H01L41/04 , F16D1/06
CPC分类号： H02N2/026 , F16D3/56 , H01L41/0913 , H02N2/006 , H02N2/043 , Y10T403/41
摘要： Apparatus for transmitting motion to a moveable body comprising: a first bar having ends; two articulated arms, each comprising first and second arms connected at a joint having an axis about which the first and second arms rotate, wherein the first arms are of equal length, the second arms are of equal length and the second arm of each articulated arm is connected to a different end of the bar at a joint having an axis about which second arm and bar rotate; a mount connected to the first arm of each articulated arm at a joint having an axis about which first arm rotates; a second bar coupled to each articulated arm at a joint having an axis about which the second bar rotates; and a piezoelectric motor coupled to the first bar controllable to apply a force selectively in either direction along the bar's length; wherein, the joints are configured so that all the axes are substantially parallel and the first arms are parallel and the second arms are parallel for all rotations about the axes.
摘要翻译：用于将运动传递到可移动主体的装置，包括：具有端部的第一杆; 两个关节臂，每个包括第一臂和第二臂，所述第一臂和第二臂连接在具有所述第一臂和所述第二臂旋转的轴线的接头处，其中所述第一臂具有相同的长度，所述第二臂具有相同的长度，并且每个铰接臂的第二臂在具有第二臂和杆旋转的轴线的接头处连接到杆的不同端部; 连接到每个铰接臂的第一臂的安装座处于具有第一臂旋转的轴线的接头处; 第二杆，其在具有第二杆旋转的轴线的接头处联接到每个铰接臂; 以及耦合到所述第一杆的压电马达，其可控制以沿着所述杆的长度在任一方向上选择性施加力; 其中，所述接头构造成使得所有轴线基本上平行，并且所述第一臂平行并且所述第二臂对于围绕所述轴线的所有旋转是平行的。

7. 发明授权

US09806640B2 Piezoelectric transmission systems 有权
公开(公告)号：US09806640B2
公开(公告)日：2017-10-31
申请号：US12294926
申请日：2007-03-15
申请人： Hovav Elhayani , Gal Peled , Tomer Saar , Nir Karasikov , Michael Trakhimovich , Eitan Rogel , Guy Rogel , Benny Gaber
发明人： Hovav Elhayani , Gal Peled , Tomer Saar , Nir Karasikov , Michael Trakhimovich , Eitan Rogel , Guy Rogel , Benny Gaber
IPC分类号： H01L41/09 , H02N2/02 , F16D3/56 , H02N2/00 , H02N2/04
CPC分类号： H02N2/026 , F16D3/56 , H01L41/0913 , H02N2/006 , H02N2/043 , Y10T403/41
摘要： Apparatus for transmitting motion to a moveable body comprising: a first bar having ends; two articulated arms, each comprising first and second arms connected at a joint having an axis about which the first and second arms rotate, wherein the first arms are of equal length, the second arms are of equal length and the second arm of each articulated arm is connected to a different end of the bar at a joint having an axis about which second arm and bar rotate; a mount connected to the first arm of each articulated arm at a joint having an axis about which first arm rotates; a second bar coupled to each articulated arm at a joint having an axis about which the second bar rotates; and a piezoelectric motor coupled to the first bar controllable to apply a force selectively in either direction along the bar's length; wherein, the joints are configured so that all the axes are substantially parallel and the first arms are parallel and the second arms are parallel for all rotations about the axes.

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