专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08479574B2 Micro scale mechanical rate sensors 失效
标题翻译：微型机械速率传感器
公开(公告)号：US08479574B2
公开(公告)日：2013-07-09
申请号：US12871912
申请日：2010-08-31
申请人： Viacheslav Krylov , David Schreiber , Yosi Shacham-Diamand
发明人： Viacheslav Krylov , David Schreiber , Yosi Shacham-Diamand
IPC分类号： G01C19/56
CPC分类号： G01C19/56 , Y10T29/49826
摘要： An angular rate sensor device is presented. The sensor device comprises a disk-shaped structure having a proof mass region and a flexible portion. The disk-like structure is coupled to a substrate in a manner enabling a wave type precession motion such that during the wave type precession motion each material point of the proof mass performs elliptic motion.
摘要翻译：提出了一种角速率传感器装置。传感器装置包括具有检验质量区域和柔性部分的盘形结构。盘状结构以能够进行波型进动运动的方式耦合到基板，使得在波型进动运动期间，证明块的每个材料点执行椭圆运动。

2. 发明申请

US20140165724A1 BISTABLE FORCE AND/OR ACCELERATION SENSOR 有权
标题翻译：双向力和/或加速度传感器
公开(公告)号：US20140165724A1
公开(公告)日：2014-06-19
申请号：US14117182
申请日：2012-05-09
申请人： Viacheslav Krylov , Emil Amir , Shila Rabanim
发明人： Viacheslav Krylov , Emil Amir , Shila Rabanim
IPC分类号： G01P15/08
CPC分类号： G01P15/0802 , G01P15/097 , G01P15/125 , G01P2015/0857
摘要： A technique is provided for determining a force/acceleration acting on a proof mass of a bistable device. According to an aspect of the invention, the location of a boundary of one of the stable configurations of the device is monitored. The monitored location is compared to a predetermined location of the same boundary, said predetermined location corresponding to a condition in which the force/acceleration is absent, to detect a deviation of said location. The deviation is indicative of the force/acceleration and can be used to determine the force/acceleration. According to another aspect of the invention, the resonance frequency of the proof mass' oscillation in one of the stable regions is monitored, and compared to a predetermined resonance frequency the proof mass' oscillation in the same region corresponding to a condition in which the force/acceleration is absent, to determine a deviation of the resonance frequency due to the presence of force/acceleration. The deviation in the resonance frequency can be used to determine the force/acceleration.
摘要翻译：提供了一种用于确定作用在双稳态装置的检验质量块上的力/加速度的技术。根据本发明的一个方面，监视设备的稳定配置之一的边界的位置。将监视的位置与相同边界的预定位置进行比较，所述预定位置对应于不存在力/加速度的状况，以检测所述位置的偏差。偏差表示力/加速度，可用于确定力/加速度。根据本发明的另一方面，监测在一个稳定区域中的校准质量“振荡的共振频率，并且与预定谐振频率相比较，在相同区域中的校准质量”振荡与其中的力 /加速度不存在，以确定由于存在力/加速度而导致的共振频率的偏差。谐振频率的偏差可用于确定力/加速度。

3. 发明授权

US09551728B2 Bistable force and/or acceleration sensor 有权
标题翻译：双稳态力和/或加速度传感器
公开(公告)号：US09551728B2
公开(公告)日：2017-01-24
申请号：US14117182
申请日：2012-05-09
申请人： Viacheslav Krylov , Emil Amir , Shila Rabanim
发明人： Viacheslav Krylov , Emil Amir , Shila Rabanim
IPC分类号： G01P15/08 , G01P15/097 , G01P15/125
CPC分类号： G01P15/0802 , G01P15/097 , G01P15/125 , G01P2015/0857
摘要： A technique is provided for determining a force/acceleration acting on a proof mass of a bistable device. According to an aspect of the invention, the location of a boundary of one of the stable configurations of the device is monitored. The monitored location is compared to a predetermined location of the same boundary, said predetermined location corresponding to a condition in which the force/acceleration is absent, to detect a deviation of said location. The deviation is indicative of the force/acceleration and can be used to determine the force/acceleration. According to another aspect of the invention, the resonance frequency of the proof mass' oscillation in one of the stable regions is monitored, and compared to a predetermined resonance frequency the proof mass' oscillation in the same region corresponding to a condition in which the force/acceleration is absent, to determine a deviation of the resonance frequency due to the presence of force/acceleration. The deviation in the resonance frequency can be used to determine the force/acceleration.
摘要翻译：提供了一种用于确定作用在双稳态装置的检验质量块上的力/加速度的技术。根据本发明的一个方面，监视设备的稳定配置之一的边界的位置。将监视的位置与相同边界的预定位置进行比较，所述预定位置对应于不存在力/加速度的状况，以检测所述位置的偏差。偏差表示力/加速度，可用于确定力/加速度。根据本发明的另一方面，监测在一个稳定区域中的校准质量“振荡的共振频率，并且与预定谐振频率相比较，在相同区域中的校准质量”振荡与其中的力 /加速度不存在，以确定由于存在力/加速度而导致的共振频率的偏差。谐振频率的偏差可用于确定力/加速度。

4. 发明申请

US20140208848A1 COMPLIANT STRUCTURES WITH TIME-VARYING MOMENT OF INERTIA 有权
标题翻译：具有时变变化的合成结构
公开(公告)号：US20140208848A1
公开(公告)日：2014-07-31
申请号：US14008756
申请日：2012-04-01
申请人： Viacheslav Krylov , Assaf Ya'Akobovitz
发明人： Viacheslav Krylov , Assaf Ya'Akobovitz
IPC分类号： G01C19/5705
CPC分类号： G01C19/5705 , B81B3/0048 , G01C19/06
摘要： A rotation sensor system is presented. The system comprises a rotating frame configured to be mounted on a gimbal and adapted for controllable rocking motion about a predetermined axis of said frame, and a proof mass assembly mounted on said rotating frame. The proof mass assembly comprises one or more proof mass elements each mounted for controllable movement with respect to the predetermined axis along a certain path, a distance of each proof mass element from said axis corresponding to a direction of the rocking motion of said frame, thereby affecting a moment of inertia of said rotating frame.
摘要翻译：提出了旋转传感器系统。该系统包括旋转框架，该旋转框架被配置为安装在万向架上并且适于围绕所述框架的预定轴线的可控摆动运动，以及安装在所述旋转框架上的检测质量组件。证明质量组件包括一个或多个证明质量元件，每个证明质量元件被安装用于沿着特定路径相对于预定轴线可控地移动，每个证明质量元件与所述轴线的距离对应于所述框架的摇摆运动的方向，从而影响所述旋转框架的惯性矩。

5. 发明授权

US10438026B2 Security system for solid-state electronics 有权
公开(公告)号：US10438026B2
公开(公告)日：2019-10-08
申请号：US15756760
申请日：2016-09-02
申请人： Eran Fine , Viacheslav Krylov , Lior Medina
发明人： Eran Fine , Shlomo Oren , Viacheslav Krylov , Lior Medina
IPC分类号： G06F21/86 , B81B7/02 , H01L23/00 , G06F21/75
摘要： In accordance with various embodiments of the present invention, mechanical systems incorporating movable microelectromechanical (MEMS)-based features, e.g., cantilevers or suspended micron- and submicron-scale beams are utilized to secure solid-state devices such as controllers, microcontrollers, central processing units (CPUs), solid-state storage drives, and memory cards. In various embodiments of the invention, the beams are double-clamped, initially curved (or “pre-buckled”) segments that are provided within the solid-state device (e.g., on the top layer thereof) prior to encapsulation and packaging of the device.

6. 发明授权

US09354061B2 Compliant structures with time-varying moment of inertia 有权
标题翻译：具有随时间变化的惯性矩的合适结构
公开(公告)号：US09354061B2
公开(公告)日：2016-05-31
申请号：US14008756
申请日：2012-04-01
申请人： Viacheslav Krylov , Assaf Ya'Akobovitz
发明人： Viacheslav Krylov , Assaf Ya'Akobovitz
IPC分类号： G01C19/5705 , G01C19/06 , B81B3/00
CPC分类号： G01C19/5705 , B81B3/0048 , G01C19/06
摘要： A rotation sensor system is presented. The system includes a rotating frame configured to be mounted on a gimbal and configured to be driven for controlled rocking motion about a predetermined axis of the frame, and a proof mass assembly mounted on the rotating frame. The proof mass assembly includes one or more proof mass elements, each mounted to be driven into controlled movement with respect to the predetermined axis along a certain path, such that a distance of each proof mass element from the axis corresponding to a direction of the rocking motion of the frame, thereby affecting a moment of inertia of the rotating frame.
摘要翻译：提出了旋转传感器系统。该系统包括旋转框架，该旋转框架被配置为安装在万向架上并被配置为被驱动以围绕框架的预定轴线进行受控摇摆运动，以及安装在旋转框架上的检测质量组件。证明质量组件包括一个或多个证明质量元件，每个证明质量元件被安装成沿特定路径相对于预定轴线被驱动到被控制的运动中，使得每个证明质量元件距离对应于摇摆方向的轴线的距离从而影响旋转框架的转动惯量。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式