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91. 发明申请

WO2012120498A1 NON-INVASIVE THERMAL TREATMENT MONITORING 审中-公开
标题翻译：非侵入性热处理监测
公开(公告)号：WO2012120498A1
公开(公告)日：2012-09-13
申请号：PCT/IL2012/000104
申请日：2012-03-04
申请人： TECHNION RESEARCH & DEVELOPMENT , HADASIT MEDICAL RESEARCH SERVICES AND DEVELOPMENT LTD. , WEISS, Noam , AZHARI, Haim , SOSNA, Jacob
发明人： WEISS, Noam , AZHARI, Haim , SOSNA, Jacob
IPC分类号： A61B5/01
CPC分类号： A61B5/01 , A61B6/032 , A61B2017/00057 , A61B2018/00791 , A61B2090/376 , A61N7/02
摘要： A method for thermal monitoring of HIFU and other thermal treatments, utilizing electro-magnetic radiation signal detection or image processing. The images or detectors output signals show the attenuation at the target tissue, and changes in the attenuation level may be correlated to changes in the tissue temperature and condition during treatment and the subsequent cooling down period. Additionally, the point at which denaturation and coagulation of the tissue occurs can be determined. Analysis of the functional change in attenuation with time of treatment enables the accumulated tissue damage to be quantified. The advantage of this method is that it indicates the level of damage in the tissue directly, instead of displaying tissue temperatures only. The method provides a cost effective non-invasive method for thermal monitoring during ablation, as an alternative to MRI monitoring or to CT monitoring based on temperature determination.
摘要翻译：用于利用电磁辐射信号检测或图像处理对HIFU和其他热处理进行热监控的方法。图像或检测器输出信号显示目标组织处的衰减，并且衰减水平的变化可能与治疗期间和随后的冷却期间组织温度和状况的变化相关。另外，可以确定组织发生变性和凝固的点。对治疗时间衰减的功能变化进行分析，可以对累积的组织损伤进行量化。这种方法的优点是它直接显示组织的损伤程度，而不是仅显示组织温度。该方法为消融过程中的热监测提供了具有成本效益的非侵入性方法，作为MRI监测或基于温度测定的CT监测的替代方法。

92. 发明申请

WO2012073234A1 CENTERING METHOD FOR OPTICAL ELEMENTS 审中-公开
标题翻译：光学元件的中心方法
公开(公告)号：WO2012073234A1
公开(公告)日：2012-06-07
申请号：PCT/IL2011/000908
申请日：2011-11-29
申请人： OPHIR OPTRONICS LTD. , BEN-MENACHEM, Baruch , GILO, Mordechai
发明人： BEN-MENACHEM, Baruch , GILO, Mordechai
IPC分类号： B23B31/02
CPC分类号： B24B13/0055 , Y10T279/11 , Y10T279/21
摘要： A method for centering a circular optical element using a non self-centering chuck adapted to grip the element at two strengths. The element is rotated in the chuck while measuring the lateral position of its outer rim with a probe. The positions of maximum and minimum run-out of the element as a function of its angular position are determined. Chuck rotation is stopped at an angular position with the maximum rim run-out positioned at a predetermined point. The chuck grip is reduced such that the element is still held in the chuck but can be moved in a lateral direction without damaging its surface. The element is moved in a direction connecting the predetermined point of maximum run-out and the axis of rotation of the chuck, in order to reduce the run-out of the element. The procedure is repeated until the desired centering is achieved.
摘要翻译：一种使用非自对中卡盘定心圆形光学元件的方法，该卡盘适于以两个强度夹持该元件。元件在卡盘中旋转，同时用探头测量其外缘的横向位置。确定元件的最大和最小跳动作为其角度位置的函数的位置。卡盘旋转停止在角位置，最大轮缘径向位于预定点。卡盘夹具减小，使得元件仍然保持在卡盘中，但是可以在横向方向上移动而不损坏其表面。该元件沿着连接预定的最大跳动点和卡盘的旋转轴线的方向移动，以便减少元件的跳动。重复该过程，直到达到所需的定心。

93. 发明申请

WO2011021192A1 DEVICE FOR IMPROVING THE ACCURACY OF MANUAL OPERATIONS 审中-公开
标题翻译：提高手动操作精度的装置
公开(公告)号：WO2011021192A1
公开(公告)日：2011-02-24
申请号：PCT/IL2010/000667
申请日：2010-08-17
申请人： MAZOR SURGICAL TECHNOLOGIES LTD. , SHOHAM, Moshe
发明人： SHOHAM, Moshe
IPC分类号： G06F19/00
CPC分类号： B25J17/0216 , A61B17/1675 , A61B34/30 , A61B2017/00106 , A61B2034/2055 , A61B2034/304 , A61B2090/061 , B25J9/1676
摘要： A hand held robotic system that remains stiff so long as it is operating within allowed limits, but which become actively controlled once the operator exceeds those limits. The system thus corrects deviations by more than a predetermined amount of the operator's hand motions, so that the tool remains in the allowed region even when the operator's hand deviates from the planned trajectory. The pose and path of the robotic operating head is ascertained by means of a navigation or tracking system, or by means of a proximity device to measure the closeness of the operating head to a damage sensitive feature. As the tool deviates from its predetermined path or pose, or comes too close to the hazardous area, the robot control acts to move the tool back to its predetermined pose or path, or away from the hazardous region, independently of user's hand movement.
摘要翻译：一个手持式机器人系统，只要它在允许的范围内运行，但是一旦操作员超出了这些限制，它就会保持僵化。因此，系统将偏差校正超过预定量的操作者的手的运动，使得即使当操作者的手偏离计划的轨迹时，该工具也保留在允许的区域中。机器人操作头的姿势和路径通过导航或跟踪系统或通过邻近装置确定，以测量操作头与损伤敏感特征的接近程度。当工具偏离其预定的路径或姿势或者太靠近危险区域时，机器人控制器能够独立于用户的手部移动而将工具移回其预定的姿势或路径，或远离危险区域。

94. 发明申请

WO2010146590A1 LIQUID CRYSTAL WAVELENGTH SELECTIVE ROUTER 审中-公开
标题翻译：液晶波长选择路由器
公开(公告)号：WO2010146590A1
公开(公告)日：2010-12-23
申请号：PCT/IL2010/000480
申请日：2010-06-17
申请人： XTELLUS LTD. , COREM, Yossi , WEINBERG, Eli , EITAN, Amos , FRENKEL, Boris , SUH, Seong Woo
发明人： COREM, Yossi , WEINBERG, Eli , EITAN, Amos , FRENKEL, Boris , SUH, Seong Woo
IPC分类号： G02F1/29
CPC分类号： G02F1/31 , G02B6/272 , G02B6/29311 , G02B6/29395 , G02F1/1326 , G02F2201/17 , G02F2203/585
摘要： A polarization independent switch, using polarization diversity for converting the input beams to a single defined polarization direction, followed by wavelength dispersion to spread the individual wavelength channels over a pixilated switching device. This may be a polarization rotation element whose setting can be controlled by means of an applied electronic signal. This may either leave the polarization direction unchanged, or it may rotate it such that it is essentially orthogonal to the polarization of the input beam exiting the polarization diversity components. The beam then proceeds to a birefractive wedge element which refracts light having the two orthogonal polarizations to different extents, thus separating the beams according to the control signal applied to the polarization rotation element through which each wavelength component of the beam passed. The beams may thus be directed to different ports according to the control signal setting. 2 x 1 switch configurations are shown.
摘要翻译：偏振无关的开关，使用偏振分集将输入光束转换为单个限定的偏振方向，随后是波长色散以在像素化的开关器件上扩展各个波长通道。这可以是偏振旋转元件，其设定可以通过施加的电子信号来控制。这可以使偏振方向保持不变，或者它可以旋转它，使得它基本上与离开偏振分集分量的输入光束的偏振正交。然后，光束进行到将具有两个正交偏振的光折射到不同程度的双折射楔形元件，从而根据施加到光束的每个波长分量通过的偏振旋转元件的控制信号分离光束。因此可以根据控制信号设置将光束引导到不同的端口。显示2 x 1个开关配置。

95. 发明申请

WO2010032251A2 AERIAL OBSERVATION SYSTEM 审中-公开
标题翻译：空中观测系统
公开(公告)号：WO2010032251A2
公开(公告)日：2010-03-25
申请号：PCT/IL2009/000914
申请日：2009-09-21
申请人： SHILAT IMAGING LTD , GUETTA, Avishay , GUETTA, Yuval , AMBAR, Rafael
发明人： GUETTA, Avishay , GUETTA, Yuval , AMBAR, Rafael
IPC分类号： B64B1/56
CPC分类号： B64B1/50
摘要： An aerial platform comprising a kite providing a level of directional stability when elevated by the wind, and an inflated balloon attached above the kite with a cord. The payload is attached to the kite. The physical separation of the balloon from the kite isolates the payload from shocks generated by the balloon. Additional isolation is provided by use of an elastic attachment cord. Electric power is supplied to the aerial platform by means of an optical fiber receiving optical power from a ground-based source, and conversion of the optical power to electrical power on board the platform. In order to provide a strong tether line, the optical fiber is plaited with a jacket braided from high tensile strength fibers. An aerial laser transmitter is described using a ground based laser source transmitting laser power through an optical fiber to an aerial platform for transmission from the platform.
摘要翻译：一种包括风筝的空中平台，当风起升时提供一定程度的方向稳定性，以及用绳索附着在风筝上方的充气气球。有效载荷附着在风筝上。气球与风筝的物理分离将有效载荷与气球产生的冲击隔离。通过使用弹性连接线提供额外的隔离。通过接收来自地面源的光功率的光纤向平台提供电力，并将光功率转换为平台上的电力。为了提供一个强力的系绳，光纤被编织有高抗拉强度纤维的护套。使用基于地面的激光源来描述空中激光发射器，该激光源通过光纤将激光功率传输到用于从平台传输的空中平台。

96. 发明申请

WO2008104982A2 CONTROL OF THE INTAKE OF UNDESIRED SUBSTANCES 审中-公开
标题翻译：控制不饱和物质的摄入
公开(公告)号：WO2008104982A2
公开(公告)日：2008-09-04
申请号：PCT/IL2008/000257
申请日：2008-02-28
申请人： STIMPULSE LTD. , ARAD, Michael , LASTER, Zvi
发明人： ARAD, Michael , LASTER, Zvi
IPC分类号： F02M61/14
CPC分类号： A61B5/228 , A61B5/14532 , A61B5/4205 , A61N1/0517 , A61N1/0548 , A61N1/36007
摘要： A system for controlling the intake of food or drink, incorporating sensors to detect parameters relating to the subject's chewing or swallowing actions. The sensor signals are input to a controller which may activate stimulating electrodes implanted into the deglutition or mastication muscles, thereby controlling the ability of the subject to continue chewing or swallowing. Alternatively, the stimulating electrodes may be implanted in the Gastro-intestinal system to induce a feeling of nausea or satiety. The parameters may be related to the quantity of food, the type of food, the length of time of the intake, the time of day of the intake, the elapsed time since the previous intake, or any other parameter used to characterize the intake's caloric effect on the subject. Adaptations of the system and method may be used to control the intake of harmful or forbidden substances, such as alcohol, drugs or tobacco.
摘要翻译：一种用于控制食物或饮料摄入的系统，包括用于检测与受试者咀嚼或吞咽作用相关的参数的传感器。传感器信号被输入到控制器，该控制器可以激活植入到吞咽或咀嚼肌肉中的刺激电极，从而控制受试者继续咀嚼或吞咽的能力。或者，刺激电极可以植入胃肠系统以诱导恶心或饱腹感。这些参数可能与食物的数量，食物的类型，摄入时间的长度，摄入日的时间，从上次摄取以来的经过时间或用于表征摄入量的任何其它参数对主题的影响。系统和方法的适应可用于控制有害或禁止物质（如酒精，药物或烟草）的摄入。

97. 发明申请

WO2008068753A2 POLARIZATION INDEPENDENT BIREFRINGENT TUNABLE FILTERS 审中-公开
标题翻译：极化独立的双向滤波器
公开(公告)号：WO2008068753A2
公开(公告)日：2008-06-12
申请号：PCT/IL2007/001497
申请日：2007-12-04
申请人： BEN-GURION UNIVERSITY OF THE NEGEV - RESEARCH AND DEVELOPMENT AUTHORITY , ABDULHALIM, Ibrahim
发明人： ABDULHALIM, Ibrahim
IPC分类号： G02B6/00
CPC分类号： G02B6/29361 , B82Y20/00 , G02B5/3083 , G02B6/272 , G02B6/2766 , G02B6/2793 , G02B6/29302 , G02B6/29358 , G02B6/29395 , G02B6/29397
摘要： Novel, polarization-insensitive, birefringent tunable filter arrangements that allow high throughput and which are broadband. The filters are based on a combination of tunable birefringent layers or polarization dependent filters, in combination with one or more of the following components (i) thin film achromatic quarter waveplates based on the form birefringence of dielectric subwavelength grating structures, (ii) nano wire-grid polarizers made of metallic wire grids; (iii) omnidirectional dielectric mirrors, (iv) polarization conversion mirrors, and (v) reflective polarized beam splitters for circularly polarized light. All of these components may be implemented in thin film form on one or more substrates, such that a particularly compact and cost effective filter can be produced. The birefringent layers can be any birefringent or magneto-optic layer but especially liquid crystals. The use of novel polarization conversion disposition of the components of the filter results in a filter having high throughput.
摘要翻译：新型的偏振不敏感双折射可调滤波器布置，允许高吞吐量和宽带。滤波器基于可调谐双折射层或偏振相关滤光器的组合，与以下组件中的一个或多个组合（i）基于介电亚波长光栅结构的双折射的薄膜无彩色四分之一波片，（ii）纳米线由金属丝网制成的格栅偏光片; （iii）全向电介质反射镜，（iv）偏振转换镜和（v）用于圆偏振光的反射偏振分束器。所有这些部件可以在一个或多个基板上以薄膜形式实现，使得可以产生特别紧凑且成本有效的过滤器。双折射层可以是任何双折射或磁光层，但特别是液晶。使用过滤器的组件的新颖的偏振转换配置产生具有高生产量的过滤器。

98. 发明申请

WO2008004234A2 MINIMALLY INVASIVE ELECTRO-STIMULATION SYSTEM 审中-公开
标题翻译：最小的入侵电刺激系统
公开(公告)号：WO2008004234A2
公开(公告)日：2008-01-10
申请号：PCT/IL2007/000840
申请日：2007-07-05
申请人： STIMPULSE LTD. , ARAD, Michael , SHILKRUT, Mark , PAZ, Adrian
发明人： ARAD, Michael , SHILKRUT, Mark , PAZ, Adrian
IPC分类号： A61N1/18
CPC分类号： A61N1/05 , A61N2/006
摘要： A system for electro-stimulation of an internal organ or a mezothelial cavity wall covering. The system is installed within a cavity wall adjacent the organ or tissue to be stimulated, and in electrical communication therewith, but without necessarily being in physical contact with it. The system can be deployed using a minimally invasive surgical procedure. The system comprises one or more stimulation electrodes, one or more sensors outputting a signal in accordance with a physiological characteristic of the subject, and a controller for applying the stimulation in accordance with the sensor output. The electrodes or sensors are deployed using a thin delivery tube inserted into the desired region. The electrodes are carried to the deployment site attached to an inflatable balloon, passed uninflated down the delivery tube, and inflated after passage therethrough, thus deploying the electrode in the intended region. The inflated balloon holds the electrode(s) in place.
摘要翻译：一种用于电刺激内脏器官或微创腔壁的系统。该系统安装在邻近要刺激的器官或组织的空腔壁内，并与之电气通信，但不一定与其物理接触。可以使用微创外科手术来部署系统。该系统包括一个或多个刺激电极，根据对象的生理特征输出信号的一个或多个传感器，以及根据传感器输出施加刺激的控制器。电极或传感器使用插入所需区域的薄输送管来展开。电极被携带到附接到可膨胀气囊的展开部位，通过未放置在输送管下方，并在通过之后膨胀，从而将电极展开在预期区域中。充气气囊将电极保持在适当的位置。

99. 发明申请

WO2021124330A8 SYSTEM FOR PRECISION GUIDANCE OF MUNITIONS 审中-公开
公开(公告)号：WO2021124330A8
公开(公告)日：2021-06-24
申请号：PCT/IL2020/051298
申请日：2020-12-16
申请人： SHILAT OPTRONICS LTD.
发明人： GUETTA, Avishay , YAGUDAEV, Michael , SOLOMON, Dekel , SHOHAM, Doron , FRENKEL, Boris
IPC分类号： F42B10/66 , B64G1/26 , B64G1/24
摘要： Methods and systems for trajectory correction of a projectile or a munition during flight. The projectile comprises a force generator disposed on a module rotatable around the projectile's longitudinal axis, to generate a force in a direction to correct the trajectory of the projectile. The force generator may have a nozzle, adapted to expel a jet of gas in the desired direction, and a valve for controlling the duration of the expulsion. Guidance of the projectile may be achieved by defining the position of the target on a camera array using a telescopic sight, and detecting an optical signal emitted by an encoded light source, mounted on the projectile, and determining its position in the camera array. Determination of the range of the projectile then enables calculation of the actual trajectory, and if necessary, optically encoded correction signals are sent to the projectile for appropriate trajectory correction.

100. 发明申请

WO2021124330A1 SYSTEM FOR PRECISION GUIDANCE OF MUNITIONS 审中-公开
公开(公告)号：WO2021124330A1
公开(公告)日：2021-06-24
申请号：PCT/IL2020/051298
申请日：2020-12-16
申请人： SHILAT OPTRONICS LTD.
发明人： GUETTA, Avishay , YAGUDAEV, Michael , SOLOMON, Dekel , SHOHAM, Doron , FRENKEL, Boris
IPC分类号： F42B10/66 , F64G1/26 , F64G1/24
摘要： Methods and systems for trajectory correction of a projectile or a munition during flight. The projectile comprises a force generator disposed on a module rotatable around the projectile's longitudinal axis, to generate a force in a direction to correct the trajectory of the projectile. The force generator may have a nozzle, adapted to expel a jet of gas in the desired direction, and a valve for controlling the duration of the expulsion. Guidance of the projectile may be achieved by defining the position of the target on a camera array using a telescopic sight, and detecting an optical signal emitted by an encoded light source, mounted on the projectile, and determining its position in the camera array. Determination of the range of the projectile then enables calculation of the actual trajectory, and if necessary, optically encoded correction signals are sent to the projectile for appropriate trajectory correction.

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