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1. 发明授权

US09425708B2 Apparatus and methods for individual addressing and noise reduction in actuator arrays 有权
公开(公告)号：US09425708B2
公开(公告)日：2016-08-23
申请号：US13989979
申请日：2011-11-17
申请人： Eric Andreas Haber , Daniel Lewin , Shay Kaplan , Meir Ben Simon , Yuval Cohen
发明人： Eric Andreas Haber , Daniel Lewin , Shay Kaplan , Meir Ben Simon , Yuval Cohen
IPC分类号： H04R3/00 , H02N1/00 , H04R1/40 , H04R19/02
CPC分类号： H04R19/02 , H02N1/006 , H04R1/403 , H04R3/06 , H04R3/12 , Y10T29/49117
摘要： Apparatus for generating a target physical effect, at least one attribute of which corresponds to at least one characteristic of a digital input signal sampled periodically, the apparatus comprising a multiplicity of electrostatic actuator elements, each comprising a moving element moving between first and second electrodes, the multiplicity of electrostatic actuator elements including Nr first subsets (R-subsets) of actuator elements and Nc second subsets (C-subsets) of actuator elements, wherein a first partitioning of the multiplicity of actuator elements yields the Nr first subsets (R-subsets) and a second partitioning of the multiplicity of actuator elements yields the Nc second subsets (C-subsets); a first plurality of Nr electrical connections (R-wires) interconnecting the moving elements of actuator elements in each R-subset, such that the moving element of any actuator element in each individual R-subset is electrically connected to the moving elements of all other actuator elements in the individual R-subset, and electrically isolated from the moving elements of all actuator elements not in the individual R-subset; a second plurality of Nc electrical connections (A-wires) interconnecting the first electrodes of actuator elements in each C-subset, such that the first electrode of any actuator element in each individual C-subset is electrically connected to the first electrode of all other actuator elements in the individual C-subset, and electrically isolated from all actuator elements not in the individual C-subset; a third plurality of Nc electrical connections (B-wires) interconnecting the second electrodes of actuator elements in each C-subset, such that the second electrode of any actuator element in each individual C-subset is electrically connected to the second electrode of all other actuator elements in the individual C-subset, and electrically isolated from all actuator elements not in the individual C-subset; and a controller electrically connected to the first, second and third pluralities of electrical connections, operative to receive a digital input signal, and to apply one of a predetermined, finite set of electric potentials to each of said electrical connections respectively, such that resulting movements of the moving elements together produce the desired physical effect.

2. 发明申请

US20130076275A1 ELECTROSTATIC PARALLEL PLATE ACTUATORS WHOSE MOVING ELEMENTS ARE DRIVEN ONLY BY ELECTROSTATIC FORCE AND METHODS USEFUL IN CONJUNCTION THEREWITH 有权
标题翻译：静电平行板致动器，仅由静电力驱动的移动元件和与之相连的方法有效
公开(公告)号：US20130076275A1
公开(公告)日：2013-03-28
申请号：US13634110
申请日：2011-03-10
申请人： Yuval Cohen , Shay Kaplan , Daniel Lewin , Meir Ben Simon , Eric Andreas Haber
发明人： Yuval Cohen , Shay Kaplan , Daniel Lewin , Meir Ben Simon , Eric Andreas Haber
IPC分类号： H02N1/00 , H02P31/00
CPC分类号： H02P31/00 , H02N1/002 , H04R1/005 , H04R1/403 , H04R3/002 , H04R3/007 , H04R3/12 , H04R19/005 , H04R19/02 , H04R29/002 , H04R2201/003 , H04R2201/401 , Y10T29/49002
摘要： An actuator apparatus is provided that includes at least one actuator device, each actuator device including an array of moving elements, each individual moving element is operative to be constrained to travel alternately back and forth along a respective axis responsive to an individual first electrostatic force operative thereupon, wherein each moving element has an at-rest position and is driven away from its at rest position solely by the first electrostatic force; and at least one electrode operative to apply a controlled temporal sequence of potential differences with at least one individual moving element from among the array of moving elements thereby to selectably generate the first electrostatic force; and a controller operative to receive the digital input signal and to control at least one of the at least one electrode and the individual moving element to apply the sequence of potential differences.
摘要翻译：提供一种致动器装置，其包括至少一个致动器装置，每个致动器装置包括一组移动元件，每个单独的移动元件可操作地被约束以响应于单独的第一静电力操作沿相应的轴线交替地前后移动因此，其中每个移动元件具有静止位置，并且仅通过第一静电力而被驱动离开其静止位置; 以及至少一个电极，其操作以从所述移动元件阵列中的至少一个单独的移动元件施加电位差的受控时间序列，从而可选择地产生所述第一静电力; 以及控制器，用于接收所述数字输入信号并且控制所述至少一个电极和所述单个移动元件中的至少一个以施加所述电位差序列。

3. 发明授权

US09391541B2 Electrostatic parallel plate actuators whose moving elements are driven only by electrostatic force and methods useful in conjunction therewith 有权
标题翻译：静电平行板致动器，其移动元件仅由静电力驱动，并且与其结合使用的方法
公开(公告)号：US09391541B2
公开(公告)日：2016-07-12
申请号：US13634110
申请日：2011-03-10
申请人： Yuval Cohen , Shay Kaplan , Daniel Lewin , Meir Ben Simon , Eric Andreas Haber
发明人： Yuval Cohen , Shay Kaplan , Daniel Lewin , Meir Ben Simon , Eric Andreas Haber
IPC分类号： H02N1/00 , H04R19/02 , H02P31/00 , H04R3/00 , H04R29/00 , H04R1/40 , H04R1/00 , H04R19/00
CPC分类号： H02P31/00 , H02N1/002 , H04R1/005 , H04R1/403 , H04R3/002 , H04R3/007 , H04R3/12 , H04R19/005 , H04R19/02 , H04R29/002 , H04R2201/003 , H04R2201/401 , Y10T29/49002
摘要： An actuator apparatus is provided that includes at least one actuator device, each actuator device including an array of moving elements, each individual moving element is operative to be constrained to travel alternately back and forth along a respective axis responsive to an individual first electrostatic force operative thereupon, wherein each moving element has an at-rest position and is driven away from its at rest position solely by the first electrostatic force; and at least one electrode operative to apply a controlled temporal sequence of potential differences with at least one individual moving element from among the array of moving elements thereby to selectably generate the first electrostatic force; and a controller operative to receive the digital input signal and to control at least one of the at least one electrode and the individual moving element to apply the sequence of potential differences.
摘要翻译：提供一种致动器装置，其包括至少一个致动器装置，每个致动器装置包括移动元件阵列，每个单独的移动元件可操作地被约束以响应于单独的第一静电力操作沿相应的轴线交替地前后移动因此，其中每个移动元件具有静止位置，并且仅通过第一静电力而被驱动离开其静止位置; 以及至少一个电极，其操作以从所述移动元件阵列中的至少一个单独的移动元件施加电位差的受控时间序列，从而可选地产生所述第一静电力; 以及控制器，用于接收所述数字输入信号并且控制所述至少一个电极和所述单个移动元件中的至少一个以施加所述电位差序列。

4. 发明申请

US20110182150A1 ACTUATOR APPARATUS WITH COMB-DRIVE COMPONENT AND METHODS USEFUL FOR MANUFACTURING AND OPERATING SAME 有权
标题翻译：具有组合驱动部件的执行器装置和用于制造和操作的方法
公开(公告)号：US20110182150A1
公开(公告)日：2011-07-28
申请号：US13122464
申请日：2009-10-01
申请人： Yuval Cohen , Shay Kaplan , Daniel Lewin , Alex Sromin , Meir Ben Simon
发明人： Yuval Cohen , Shay Kaplan , Daniel Lewin , Alex Sromin , Meir Ben Simon
IPC分类号： H04R19/00
CPC分类号： H04R19/005 , B81B3/0021 , B81B2201/0257 , B81B2201/033 , B81B2203/053 , H02N1/006 , H04R1/005 , H04R1/403 , H04R3/002 , H04R3/007 , H04R3/12 , H04R7/18 , H04R19/02 , H04R31/00 , H04R2201/401
摘要： Actuator apparatus comprising at least one moving elements, each comprising comb drive apparatus including at least first and second comb elements at least one of which is free to be in motion in a medium, and a controller controlling the motion responsive to an input signal representing a desired sound.
摘要翻译：致动器装置包括至少一个移动元件，每个移动元件包括梳状驱动装置，其至少包括第一和第二梳状元件，其中至少一个可以在介质中自由运动;以及控制器，响应于表示所需的声音。

5. 发明授权

US08780673B2 Digital speaker apparatus 有权
标题翻译：数字扬声器设备
公开(公告)号：US08780673B2
公开(公告)日：2014-07-15
申请号：US12744127
申请日：2008-11-20
申请人： Yuval Cohen , Daniel Lewin , Shay Kaplan , Alex Sromin , Meir Ben Simon
发明人： Yuval Cohen , Daniel Lewin , Shay Kaplan , Alex Sromin , Meir Ben Simon
IPC分类号： H04R1/20 , H04R11/02 , H04R31/00
CPC分类号： H04R1/005 , H02K41/03 , H02K2201/18 , H02N13/00 , H04R1/403 , H04R3/007 , H04R3/12 , H04R2201/403 , H04R2203/12 , H04R2460/03 , Y10T29/49005
摘要： An actuation system for generating a physical effect, the system comprising at least one array of translating elements each constrained to travel alternately back and forth along a respective axis, toward first and second extreme positions respectively, in response to activation of first and second forces respectively; and a controller operative to use the first and second forces to selectably latch at least one subset of said translating elements into the first and second extreme positions respectively.
摘要翻译：一种用于产生物理效应的致动系统，所述系统包括至少一个平移元件阵列，每个转移元件被分别围绕相应的轴线交替地前后移动，分别朝向第一和第二极限位置的第一和第二极限位置 ; 以及控制器，其操作以使用所述第一和第二力分别可选地将所述平移元件的至少一个子集锁定到所述第一和第二极限位置。

6. 发明申请

US20130257318A1 APPARATUS AND METHODS FOR INDIVIDUAL ADDRESSING AND NOISE REDUCTION IN ACTUATOR ARRAYS 有权
公开(公告)号：US20130257318A1
公开(公告)日：2013-10-03
申请号：US13989979
申请日：2011-11-17
申请人： Andreas Haber Eric , Daniel Lewin , Shay Kaplan , Meir Ben Simon , Yuval Cohen
发明人： Andreas Haber Eric , Daniel Lewin , Shay Kaplan , Meir Ben Simon , Yuval Cohen
IPC分类号： H02N1/00
CPC分类号： H04R19/02 , H02N1/006 , H04R1/403 , H04R3/06 , H04R3/12 , Y10T29/49117
摘要： Apparatus for generating a target physical effect, at least one attribute of which corresponds to at least one characteristic of a digital input signal sampled periodically, the apparatus comprising a multiplicity of electrostatic actuator elements, each comprising a moving element moving between first and second electrodes, the multiplicity of electrostatic actuator elements including Nr first subsets (R-subsets) of actuator elements and Nc second subsets (C-subsets) of actuator elements, wherein a first partitioning of the multiplicity of actuator elements yields the Nr first subsets (R-subsets) and a second partitioning of the multiplicity of actuator elements yields the Nc second subsets (C-subsets); a first plurality of Nr electrical connections (R-wires) interconnecting the moving elements of actuator elements in each R-subset, such that the moving element of any actuator element in each individual R-subset is electrically connected to the moving elements of all other actuator elements in the individual R-subset, and electrically isolated from the moving elements of all actuator elements not in the individual R-subset; a second plurality of Nc electrical connections (A-wires) interconnecting the first electrodes of actuator elements in each C-subset, such that the first electrode of any actuator element in each individual C-subset is electrically connected to the first electrode of all other actuator elements in the individual C-subset, and electrically isolated from all actuator elements not in the individual C-subset; a third plurality of Nc electrical connections (B-wires) interconnecting the second electrodes of actuator elements in each C-subset, such that the second electrode of any actuator element in each individual C-subset is electrically connected to the second electrode of all other actuator elements in the individual C-subset, and electrically isolated from all actuator elements not in the individual C-subset; and a controller electrically connected to the first, second and third pluralities of electrical connections, operative to receive a digital input signal, and to apply one of a predetermined, finite set of electric potentials to each of said electrical connections respectively, such that resulting movements of the moving elements together produce the desired physical effect.

7. 发明申请

US20120033846A1 DUST PROTECTION APPARATUS FOR FLAT LOUDSPEAKERS 有权
标题翻译：平板扬声器防尘装置
公开(公告)号：US20120033846A1
公开(公告)日：2012-02-09
申请号：US13265227
申请日：2010-04-22
申请人： Shay Kaplan , Yuval Cohen , Daniel Lewin , Meir Ben Simon
发明人： Shay Kaplan , Yuval Cohen , Daniel Lewin , Meir Ben Simon
IPC分类号： H04R1/02 , H04R31/00
CPC分类号： H04R1/023 , H04R31/00
摘要： A method for fabricating flat loudspeakers comprising manufacturing a flat loudspeaker including at least one microspeaker array, having first and second main surfaces; and covering at least one of the main surfaces of the loudspeaker with a cover member including an airtight sound-pressure wave transparent thin polymer film.
摘要翻译：一种用于制造扁平扬声器的方法，包括制造包括具有第一和第二主表面的至少一个微型扬声器阵列的平坦扬声器; 并且用包括气密的声压波透明的薄聚合物膜的盖构件覆盖扬声器的至少一个主表面。

8. 发明授权

US08811634B2 Dust protection apparatus for flat loudspeakers 有权
标题翻译：平板扬声器防尘装置
公开(公告)号：US08811634B2
公开(公告)日：2014-08-19
申请号：US13265227
申请日：2010-04-22
申请人： Shay Kaplan , Yuval Cohen , Daniel Lewin , Meir Ben Simon
发明人： Shay Kaplan , Yuval Cohen , Daniel Lewin , Meir Ben Simon
IPC分类号： H04R25/00
CPC分类号： H04R1/023 , H04R31/00
摘要： A method for fabricating flat loudspeakers comprising manufacturing a flat loudspeaker including at least one microspeaker array, having first and second main surfaces; and covering at least one of the main surfaces of the loudspeaker with a cover member including an airtight sound-pressure wave transparent thin polymer film.
摘要翻译：一种用于制造扁平扬声器的方法，包括制造包括具有第一和第二主表面的至少一个微型扬声器阵列的平坦扬声器; 并且用包括气密的声压波透明的薄聚合物膜的盖构件覆盖扬声器的至少一个主表面。

9. 发明授权

US08755556B2 Actuator apparatus with comb-drive component and methods useful for manufacturing and operating same 有权
标题翻译：具有梳状驱动部件的致动器装置和用于制造和操作相同的方法
公开(公告)号：US08755556B2
公开(公告)日：2014-06-17
申请号：US13122464
申请日：2009-10-01
申请人： Yuval Cohen , Shay Kaplan , Daniel Lewin , Alex Sromin , Meir Ben Simon
发明人： Yuval Cohen , Shay Kaplan , Daniel Lewin , Alex Sromin , Meir Ben Simon
IPC分类号： H04R1/00
CPC分类号： H04R19/005 , B81B3/0021 , B81B2201/0257 , B81B2201/033 , B81B2203/053 , H02N1/006 , H04R1/005 , H04R1/403 , H04R3/002 , H04R3/007 , H04R3/12 , H04R7/18 , H04R19/02 , H04R31/00 , H04R2201/401
摘要： Actuator apparatus comprising at least one moving elements, each comprising comb drive apparatus including at least first and second comb elements at least one of which is free to be in motion in a medium, and a controller controlling the motion responsive to an input signal representing a desired sound.
摘要翻译：致动器装置包括至少一个移动元件，每个移动元件包括梳状驱动装置，其至少包括第一和第二梳状元件，其中至少一个可以在介质中自由运动;以及控制器，响应于表示所需的声音。

10. 发明申请

US20100316242A1 DIGITAL SPEAKER APPARATUS 有权
标题翻译：数字扬声器设备
公开(公告)号：US20100316242A1
公开(公告)日：2010-12-16
申请号：US12744127
申请日：2008-11-20
申请人： Yuval Cohen , Daniel Lewin , Shay Kaplan , Alex Sromin , Meir Ben Simon
发明人： Yuval Cohen , Daniel Lewin , Shay Kaplan , Alex Sromin , Meir Ben Simon
IPC分类号： H04R1/20 , H04R11/02 , H04R31/00
CPC分类号： H04R1/005 , H02K41/03 , H02K2201/18 , H02N13/00 , H04R1/403 , H04R3/007 , H04R3/12 , H04R2201/403 , H04R2203/12 , H04R2460/03 , Y10T29/49005
摘要： An actuation system for generating a physical effect, the system comprising at least one array of translating elements each constrained to travel alternately back and forth along a respective axis, toward first and second extreme positions respectively, in response to activation of first and second forces respectively; and a controller operative to use the first and second forces to selectably latch at least one subset of said translating elements into the first and second extreme positions respectively.
摘要翻译：一种用于产生物理效应的致动系统，所述系统包括至少一个平移元件阵列，每个转移元件被分别围绕相应的轴线交替地前后移动，分别朝向第一和第二极限位置的第一和第二极限位置 ; 以及控制器，其操作以使用所述第一和第二力分别可选地将所述平移元件的至少一个子集锁定到所述第一和第二极限位置。

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