公开(公告)号：US20130003155A1

公开(公告)日：2013-01-03

申请号：US13504760

申请日：2010-10-27

Applicant: Orphee Cugat ,  Nicolas Abele

Inventor： Orphee Cugat ,  Nicolas Abele

IPC: G02B26/02

CPC classification number: G02B26/085 ,  B81B3/0021 ,  B81B2201/045 ,  B81B2203/0181 ,  G02B26/023 ,  H02K26/00 ,  H02K33/18

Abstract: The invention relates to an electromagnetically actuated microshutter comprising: a moveable plate that can rotate about an axis, connected to a stationary frame by two arms aligned on both sides of the plate to said axis, and comprising on its periphery a conductive loop; and below the assembly formed by the stationary frame and the moveable plate, a group of magnets having distinct magnetic orientations, arranged in such a manner so as to create, in regard to the moveable plate, a lateral magnetic field, in the plane of the frame, oblique in relation to the axis of rotation.

Abstract translation: 本发明涉及一种电磁致动的微型切割器，包括：可移动板，其可以围绕轴线旋转，通过两个臂连接到固定框架，所述两个臂在所述板的两侧对准所述轴线，并且在其周边上包括导电回路; 并且在由固定框架和可移动板形成的组件下方，具有不同磁性取向的一组磁体，以这样的方式布置，以便相对于可移动板产生横向磁场，该横向磁场在 框架，相对于旋转轴线倾斜。

公开(公告)号：US20090152998A1

公开(公告)日：2009-06-18

申请号：US12266471

申请日：2008-11-06

Applicant: Nicolas Abele ,  Pascal Ancey ,  Alexandre Talbot ,  Karim Segueni ,  Guillaume Bouche ,  Thomas Skotnicki ,  Stephane Monfray ,  Fabrice Cassett

Inventor： Nicolas Abele ,  Pascal Ancey ,  Alexandre Talbot ,  Karim Segueni ,  Guillaume Bouche ,  Thomas Skotnicki ,  Stephane Monfray ,  Fabrice Cassett

IPC: H01L41/00 ,  H01L21/20

CPC classification number: H03H9/2405 ,  H03H3/0072 ,  H03H2009/02496

Abstract: A microresonator comprising a single-crystal silicon resonant element and at least one activation electrode placed close to the resonant element, in which the resonant element is placed in an opening of a semiconductor layer covering a substrate, the activation electrode being formed in the semiconductor layer and being level at the opening.

Abstract translation: 一种微谐振器，包括单晶硅谐振元件和靠近谐振元件放置的至少一个激活电极，其中谐振元件放置在覆盖衬底的半导体层的开口中，激活电极形成在半导体层中 并在开幕式的水平。

公开(公告)号：US20090121265A1

公开(公告)日：2009-05-14

申请号：US12120064

申请日：2008-05-13

Applicant: Nicolas Abele

Inventor： Nicolas Abele

IPC: H01L31/0232 ,  H01L31/18

CPC classification number: H01L31/1136 ,  H01L2924/0002 ,  H01L2924/00

Abstract: A Light Modulating sensing MOSFET transistor includes: a substrate receiving light radiation, the substrate having two source and drain areas separated by a channel extending along a first direction; a gate conductive beam extending along a second direction being substantially perpendicular to the first direction, the beam being fixed at each of its two opposite ends on at least one supporting area and being located above the channel area, the gate beam being substantially opaque and flexible so as to perform progressive modulation of the light reaching the channel in accordance with its bending controlled by the difference of voltage between the gate and the bulk and causing the beam to bend and to come closer to the surface of the channel. A process for manufacturing a light Modulating sensing MOSFET transistor is also provided.

Abstract translation: 光调制感测MOSFET晶体管包括：接收光辐射的衬底，所述衬底具有由沿着第一方向延伸的沟道分隔的两个源极和漏极区域; 沿着第二方向延伸的栅极导电束，其基本上垂直于第一方向，所述光束在其两个相对端的每一个固定在至少一个支撑区域上并且位于沟道区域上方，栅极光束基本上是不透明和柔性的 以便根据其通过栅极和体之间的电压差控制的弯曲并使光束弯曲并且更靠近通道的表面来执行到达通道的光的渐进调制。 还提供了一种用于制造光的调制感测MOSFET晶体管的工艺。

公开(公告)号：US20070035200A1

公开(公告)日：2007-02-15

申请号：US11388213

申请日：2006-03-23

Applicant: Fabrice Casset ,  Karim Segueni ,  Arnaud De Grave ,  Nicolas Abele

Inventor： Fabrice Casset ,  Karim Segueni ,  Arnaud De Grave ,  Nicolas Abele

IPC: H01H57/00 ,  C23F1/00 ,  H02N1/00

CPC classification number: H03H9/2463 ,  B81B3/007 ,  B81B2201/016 ,  B81B2201/0271 ,  B81B2203/0118 ,  H03H3/0076 ,  H03H9/2447

Abstract: A microelectromechanical system comprises a beam and an electrode coupled to the beam via electrostatic interaction. The beam is designed to undergo elastic flexural deformation and has an approximately constant cross section. The beam consists of several flat faces that extend over the length of the beam, each having a thickness of less than an external dimension of the cross section. A flexural vibration frequency of the beam is then increased compared with a solid beam of the same external dimensions. Such a microelectromechanical system is suitable for applications requiring very short transition times, or for producing high-frequency oscillators and resonators.

Abstract translation: 微机电系统包括通过静电相互作用耦合到束的光束和电极。 梁被设计成经历弹性弯曲变形并且具有大致恒定的横截面。 梁包括在梁的长度上延伸的多个平面，每个平面具有小于横截面的外部尺寸的厚度。 然后与相同外部尺寸的实心束相比，梁的弯曲振动频率增加。 这样的微机电系统适用于需要非常短的转换时间或用于产生高频振荡器和谐振器的应用。

公开(公告)号：US09671683B2

公开(公告)日：2017-06-06

申请号：US13881130

申请日：2010-12-01

Applicant: Julien Gamet ,  Nicolas Abele

Inventor： Julien Gamet ,  Nicolas Abele

IPC: G03B21/26 ,  H04N9/31 ,  G03B21/28

CPC classification number: H04N9/31 ,  G03B21/26 ,  G03B21/28 ,  H04N9/3147

Abstract: A projection apparatus includes one or more light sources, wherein the one or more light sources are arranged to collectively provide a light signal which comprises multiple wavelengths, wherein the projection apparatus further includes an optical filter configured to filter the light signal provided by the one or more light sources, so that two or more images may be projected simultaneously by the projection apparatus, each image being projected to a different position.

公开(公告)号：US09523905B2

公开(公告)日：2016-12-20

申请号：US14417018

申请日：2012-08-06

Applicant: Lucio Kilcher ,  Nicolas Abele

Inventor： Lucio Kilcher ,  Nicolas Abele

IPC: G03B21/28 ,  G03B21/14 ,  H04N9/31 ,  G02B26/10

CPC classification number: H04N9/3135 ,  G02B26/101 ,  G02B27/0101 ,  G02B27/0149 ,  G02B2027/0112 ,  G02B2027/0154 ,  G03B21/142 ,  G03B21/28 ,  H04N9/3129 ,  H04N9/3164 ,  H04N9/317 ,  H04N9/3194 ,  Y10T29/49826

Abstract: The present disclosure provides a projection device and manufacturing method, comprising the steps of fixing the positions of a red light source, green light source and blue light source so that the light sources are immovable; providing a mirror which is configured to oscillate such that it can scan light it receives across a display screen; positioning an optical component, which is configured to deflect light, such that it can receive red, green and blue light beams outputted from the red, green and blue light sources respectively; adjusting the optical component such that the optical component compensates for variation between the light sources, in the direction in which the red, green and blue light beams are output from the red, green and blue light sources, so that each of the red, green and blue light beams are directed to the same point on the display screen.

Abstract translation: 本公开提供了一种投影装置和制造方法，包括以下步骤：固定红色光源，绿色光源和蓝色光源的位置，使得光源不可移动; 提供被配置为振荡以使得其可以扫描通过显示屏幕接收的光的反射镜; 定位被配置为偏转光的光学部件，使得其可以分别接收从红色，绿色和蓝色光源输出的红色，绿色和蓝色光束; 调整光学部件，使得光学部件补偿从红色，绿色和蓝色光源输出红色，绿色和蓝色光束的方向上的光源之间的变化，使得每个红色，绿色 并且蓝光束被引导到显示屏上的相同点。

公开(公告)号：US09341840B2

公开(公告)日：2016-05-17

申请号：US14406498

申请日：2012-06-13

Applicant: Nicolas Abele ,  Faouzi Khechana ,  Julien Gamet

Inventor： Nicolas Abele ,  Faouzi Khechana ,  Julien Gamet

IPC: G02B26/08 ,  B81B3/00 ,  G02B26/10

CPC classification number: G02B26/0833 ,  B81B3/0072 ,  B81B2201/042 ,  B81B2203/0154 ,  B81B2203/0181 ,  B81B2203/06 ,  G02B26/085 ,  G02B26/101 ,  G02B26/105

Abstract: According to the present invention there is provided a MEMS device comprising, a mirror which is connected to a fixed portion by means of a first and second torsional arm, each of the first and second torsional arms are configured such that they can twist about torsional axes so as to oscillate the mirror about a first oscillation axes, and wherein the first and second torsional arms are each configured to have two or more meanders and wherein the first and second torsional arms are arranged symmetrically relative to the first oscillation axis.

Abstract translation: 根据本发明，提供了一种MEMS装置，其包括：通过第一和第二扭转臂连接到固定部分的反射镜，第一和第二扭转臂中的每一个被构造成使得它们可绕扭转轴线 以使所述反射镜围绕第一振荡轴线振荡，并且其中所述第一和第二扭转臂各自构造成具有两个或更多个曲折，并且其中所述第一和第二扭转臂相对于所述第一振荡轴对称地布置。

公开(公告)号：US09128363B2

公开(公告)日：2015-09-08

申请号：US13638264

申请日：2010-04-28

Applicant: Lucio Kilcher ,  Nicolas Abele ,  Faouzi Khechana

Inventor： Lucio Kilcher ,  Nicolas Abele ,  Faouzi Khechana

IPC: G03B21/28 ,  G03B21/20 ,  G02B26/08 ,  G02B26/10 ,  G02B27/48 ,  H04N9/31

CPC classification number: G02B27/48 ,  G02B26/0833 ,  G02B26/105 ,  G03B21/2033 ,  H04N9/3129

Abstract: A micro-projection system for projecting light on a projection surface, comprising: —at least one coherent light source (101); —optical elements (102, 108, 109) in the optical path between said coherent light source and said projection surface; —said optical elements including at least one reflective member (102) actuated by a drive signal for deviating light from said light source so as to scan a projected image onto said projecting surface; —said optical elements including at least one vibrating element (102) actuated by a vibrating signal so as to reduce speckle onto said projecting surface. The corresponding method for reducing speckle is also provided.

Abstract translation: 一种用于在投影表面上投射光的微投影系统，包括： - 至少一个相干光源（101）; - 所述相干光源和所述投影表面之间的光路中的光学元件（102,108,109）; 所述光学元件包括由驱动信号驱动的至少一个反射构件（102），用于偏离来自所述光源的光，以将投影图像扫描到所述突出表面上; 所述光学元件包括由振动信号致动的至少一个振动元件（102），以便将斑点减少到所述突出表面上。 还提供了减少斑点的相应方法。

公开(公告)号：US09010936B2

公开(公告)日：2015-04-21

申请号：US13638308

申请日：2010-04-28

Applicant: Nicolas Abele ,  Lucio Kilcher ,  Faouzi Khechana

Inventor： Nicolas Abele ,  Lucio Kilcher ,  Faouzi Khechana

IPC: G02B27/48 ,  G03B21/28 ,  G02B26/08 ,  B81C1/00 ,  G02B5/02

CPC classification number: G02B27/48 ,  B81C1/00 ,  G02B5/0215 ,  G02B5/0278 ,  G02B26/0833 ,  G02B26/0875 ,  G02B26/105 ,  G03B21/28 ,  H04N9/3129 ,  Y10T29/42

Abstract: Optical MEMS scanning micro-mirror comprising: —a movable scanning micro-mirror (101), being pivotally connected to a MEMS body (102) substantially surrounding the lateral sides of the micro-mirror, —a transparent window (202) substantially covering the reflection side of the micro-mirror; —wherein a piezo-actuator assembly (500) and a layer of deformable transparent material (501) are provided on the outer portion of said window (202); —the piezo-actuator assembly (500) being arranged at the periphery of the layer of transparent material (501); —said piezo-actuator assembly (500) and transparent material (501) cooperating so that when actuated, the piezo-actuator assembly (500) causes micro-deformation of the transparent material (501), thereby providing an anti-speckle effect. The invention also provides the corresponding micro-projection system and method for reducing speckle.

Abstract translation: 光学MEMS扫描微镜包括：可移动扫描微镜（101），其可枢转地连接到基本上围绕微镜的侧面的MEMS主体（102）， - 透明窗（202），基本上覆盖 反射镜的微镜; - 在所述窗（202）的外部设置有压电致动器组件（500）和可变形透明材料层（501）; - 所述压电致动器组件（500）布置在所述透明材料层（501）的周边处; 压电致动器组件（500）和透明材料（501）配合使得当致动时，压电致动器组件（500）引起透明材料（501）的微变形，从而提供抗散斑效应。 本发明还提供了相应的微投影系统和减少斑点的方法。

公开(公告)号：US08998424B2

公开(公告)日：2015-04-07

申请号：US13638279

申请日：2010-04-28

Applicant: Lucio Kilcher ,  Faouzi Khechana ,  Nicolas Abele

Inventor： Lucio Kilcher ,  Faouzi Khechana ,  Nicolas Abele

IPC: G03B21/14 ,  G02B27/48 ,  G02B26/08 ,  G02B26/10 ,  H04N9/31 ,  G03B21/16

CPC classification number: G02B27/48 ,  G02B26/0833 ,  G02B26/101 ,  G03B21/16 ,  H04N9/3129

Abstract: A micro-projection system for projecting light on a projection surface (104), comprising: —at least one coherent light source (101); —optical elements (102, 108, 109) in the optical path between said coherent light source and said projection surface; —said optical elements including at least one reflective member (102) actuated by a drive signal for deviating light from said light source so as to scan a projected image onto said projecting surface; —said optical elements including at least one pixel displacement unit (106) for providing a displacement signal synchronized with the image scanning signal so as to reduce speckle onto said projecting surface. The corresponding method for reducing speckle is also provided.

Abstract translation: 一种用于在投影表面（104）上投射光的微投影系统，包括： - 至少一个相干光源（101）; - 所述相干光源和所述投影表面之间的光路中的光学元件（102,108,109）; 所述光学元件包括由驱动信号驱动的至少一个反射构件（102），用于偏离来自所述光源的光，以将投影图像扫描到所述突出表面上; 包括至少一个像素位移单元（106）的光学元件，用于提供与图像扫描信号同步的位移信号，以便减少所述突出表面上的斑点。 还提供了减少斑点的相应方法。