公开(公告)号：US07816839B2

公开(公告)日：2010-10-19

申请号：US12276493

申请日：2008-11-24

申请人： Yi-Cheng Chen ,  Yu-Jen Wang ,  Chien Li ,  Chien-Shien Yeh

发明人： Yi-Cheng Chen ,  Yu-Jen Wang ,  Chien Li ,  Chien-Shien Yeh

IPC分类号： H02N2/00

CPC分类号： H02N2/026 ,  H02N2/002 ,  H02N2/0055

摘要： An ultrasonic linear motor includes a substrate; a vibrator disposed on the substrate having an oblique or curved face at two sides thereof forming concave receiving portions with the surfaces of the substrate; and a slider having clamping portions at two sides thereof for correspondingly clamping to the receiving portions, wherein the vibrator is for generating a driving force to the slider while connecting with a power supply, such that the clamping portions of the slider move within the receiving portions, thereby generating a linear translation. The present invention adopts a simple structure having few elements that enables easy manufacturing and integration with other elements, thus reducing manufacturing cost.

摘要翻译： 超声波线性电动机包括：基板; 设置在所述基板上的振动器，其两侧具有倾斜或弯曲面，形成具有所述基板的表面的凹形接收部分; 以及滑块，其具有在其两侧的夹持部分，用于相应地夹紧到所述接收部分，其中所述振动器用于在与电源连接的同时产生对滑块的驱动力，使得滑块的夹紧部分在接收部分内移动 ，从而生成线性平移。 本发明采用具有很少元件的简单结构，能够容易地制造和与其它元件集成，从而降低制造成本。

公开(公告)号：US20100033057A1

公开(公告)日：2010-02-11

申请号：US12276493

申请日：2008-11-24

申请人： Yi-Cheng Chen ,  Yu-Jen Wang ,  Chien Li ,  Chien-Shien Yeh

发明人： Yi-Cheng Chen ,  Yu-Jen Wang ,  Chien Li ,  Chien-Shien Yeh

IPC分类号： H02N2/04

CPC分类号： H02N2/026 ,  H02N2/002 ,  H02N2/0055

摘要： An ultrasonic linear motor includes a substrate; a vibrator disposed on the substrate having an oblique or curved face at two sides thereof forming concave receiving portions with the surfaces of the substrate; and a slider having clamping portions at two sides thereof for correspondingly clamping to the receiving portions, wherein the vibrator is for generating a driving force to the slider while connecting with a power supply, such that the clamping portions of the slider move within the receiving portions, thereby generating a linear translation. The present invention adopts a simple structure having few elements that enables easy manufacturing and integration with other elements, thus reducing manufacturing cost.

摘要翻译： 超声波线性电动机包括：基板; 设置在所述基板上的振动器，其两侧具有倾斜或弯曲面，形成具有所述基板的表面的凹形接收部分; 以及滑块，其具有在其两侧的夹持部分，用于相应地夹紧到所述接收部分，其中所述振动器用于在与电源连接的同时产生对滑块的驱动力，使得滑块的夹紧部分在接收部分内移动 ，从而生成线性平移。 本发明采用具有很少元件的简单结构，能够容易地制造和与其它元件集成，从而降低制造成本。

公开(公告)号：US20100289382A1

公开(公告)日：2010-11-18

申请号：US12843239

申请日：2010-07-26

申请人： Yi-Cheng CHEN ,  Yu-Jen Wang ,  Chien Li ,  Chien-Shien Yeh

发明人： Yi-Cheng CHEN ,  Yu-Jen Wang ,  Chien Li ,  Chien-Shien Yeh

IPC分类号： H02N2/04

CPC分类号： H02N2/026 ,  H02N2/002 ,  H02N2/0055

摘要： An ultrasonic linear motor includes a substrate; a vibrator disposed on the substrate having an oblique or curved face at two sides thereof; and a slider having clamping portions at two sides thereof for correspondingly contacting with the two side faces of the vibrator and the substrate surfaces, wherein the vibrator is for generating a driving force to the slider while connecting with a power supply, such that the clamping portions of the slider slides with respect to the two side surfaces of the vibrator and with respect to the substrate surface, thereby generating a linear translation. The present invention adopts a simple structure having few elements that enables easy manufacturing and integration with other elements, thus reducing manufacturing cost.

摘要翻译： 超声波线性电动机包括：基板; 设置在所述基板上的振动器，在其两侧具有倾斜或弯曲面; 以及滑块，其具有在其两侧的夹持部分，用于相应地接触所述振动器的两个侧面和所述基板表面，其中所述振动器用于在与电源连接的同时向所述滑块产生驱动力，使得所述夹紧部分 滑块相对于振动器的两个侧表面相对于基板表面滑动，从而产生线性平移。 本发明采用具有很少元件的简单结构，能够容易地制造和与其它元件集成，从而降低制造成本。

公开(公告)号：US08325405B2

公开(公告)日：2012-12-04

申请号：US13450574

申请日：2012-04-19

申请人： Yu-Jen Wang ,  Chien-Shien Yeh ,  Chung-De Chen ,  Hung-Chung Li

发明人： Yu-Jen Wang ,  Chien-Shien Yeh ,  Chung-De Chen ,  Hung-Chung Li

IPC分类号： G02B26/08

CPC分类号： G02B26/0858 ,  G02B26/101

摘要： The present invention provides a vibration-actuated micro mirror device comprising a substrate having a swinging frame and a reflection mirror, and a vibration part having a first and a second vibration structures coupled to the substrate, wherein the first vibration structure is driven to generate a first complex wave formed by a first and a second wave signals while the second vibration structure is driven to generate a second complex wave formed by a third and a fourth wave signals, and the first and the third wave signals are formed with the same frequency and phase while the second and the fourth wave signals are formed with the same frequency but opposite phases. The first and the second complex waves actuate the substrate such that the swinging frame is rotated about a first axis while the reflection mirror is rotated about a second axis.

公开(公告)号：US08218214B2

公开(公告)日：2012-07-10

申请号：US12963024

申请日：2010-12-08

申请人： Yu-Jen Wang ,  Chien-Shien Yeh ,  Chung-De Chen ,  Hung-Chung Li

发明人： Yu-Jen Wang ,  Chien-Shien Yeh ,  Chung-De Chen ,  Hung-Chung Li

IPC分类号： G02B26/08

CPC分类号： G02B26/0858 ,  G02B26/101

摘要： The present invention provides a vibration-actuated micro mirror device comprising a substrate having a swinging frame and a reflection mirror, and a vibration part having a first and a second vibration structures coupled to the substrate, wherein the first vibration structure is driven to generate a first complex wave formed by a first and a second wave signals while the second vibration structure is driven to generate a second complex wave formed by a third and a fourth wave signals, and the first and the third wave signals are formed with the same frequency and phase while the second and the fourth wave signals are formed with the same frequency but opposite phases. The first and the second complex waves actuate the substrate such that the swinging frame is rotated about a first axis while the reflection mirror is rotated about a second axis.

摘要翻译： 本发明提供了一种振动致动的微反射镜装置，其包括具有摆动框架和反射镜的基板以及具有联接到基板的第一和第二振动结构的振动部分，其中第一振动结构被驱动以产生 第一复波由第一和第二波信号形成，而第二振动结构被驱动以产生由第三和第四波信号形成的第二复波，并且第一和第三波信号以相同频率形成，并且 而第二和第四波信号以相同频率但相反的相位形成。 第一和第二复合波激活基板，使得摆动框架围绕第一轴线旋转，同时反射镜绕第二轴线旋转。

公开(公告)号：US20060219806A1

公开(公告)日：2006-10-05

申请号：US11165112

申请日：2005-06-22

申请人： Yu-Ran Wang ,  Sheng-Chih Shen ,  Yi-Cheng Chen ,  Chien-Shien Yeh ,  Chung-Jui Lee ,  I-Kai Pan

发明人： Yu-Ran Wang ,  Sheng-Chih Shen ,  Yi-Cheng Chen ,  Chien-Shien Yeh ,  Chung-Jui Lee ,  I-Kai Pan

IPC分类号： B05B1/08

CPC分类号： B05B17/0646

摘要： A micro-droplet generator comprises a main body, having a chamber accommodating liquid to be sprayed and a lateral opening, a spraying plate, placed in the opening and having a plurality of spraying holes as well as an inner side, a vibrating element, glued on the spraying plate and driving vibrations thereof, and a projection, placed inside the chamber and having an outer side touch with the inner side of the spraying plate, wherein a narrow space is left between the inner side of the spraying plate and the outer side of the projection, which upon the vibrations of the spraying plate has a varying width, upon becoming wider sucking in liquid from the chamber, and upon becoming narrower pressing out liquid through the spraying holes.

摘要翻译： 微液滴发生器包括主体，其具有容纳待喷射的液体的腔室和侧向开口，喷射板，放置在开口中并具有多个喷射孔以及内侧，振动元件，胶合 在喷射板上的驱动振动和突起，放置在室内并具有与喷射板的内侧接触的外侧，其中在喷射板的内侧和外侧之间留有狭窄的空间 在喷射板的振动具有变化的宽度的情况下，当从室中更大程度地吸入液体时，以及在变窄时通过喷孔压出液体。

公开(公告)号：US20090141232A1

公开(公告)日：2009-06-04

申请号：US12266546

申请日：2008-11-06

申请人： Rung-Sheng Cheng ,  Yu-Jen Wang ,  Chien-Shien Yeh ,  Chao-Chang Hu

发明人： Rung-Sheng Cheng ,  Yu-Jen Wang ,  Chien-Shien Yeh ,  Chao-Chang Hu

IPC分类号： G02F1/1333 ,  G02F1/13 ,  G02B15/04

CPC分类号： G02B15/04 ,  G02B3/14 ,  G02B27/0025 ,  G02F1/29 ,  G02F2001/294

摘要： An optical lens module includes a support frame, a liquid crystal lens group, and a aberration compensation lens group. The aberration compensation lens compensates aberrations generated by the liquid crystal lenses. The liquid crystal lens group and the fixed aberration compensation lens group are disposed on the same optical axis. The optical lens module is power-saving, easily assembling, and has a small volume, which is helpful for miniaturizing and thinning optical lens modules, and thus further helpful for miniaturizing and thinning small-size or portable devices.

摘要翻译： 光学透镜模块包括支撑框架，液晶透镜组和像差补偿透镜组。 像差补偿透镜补偿由液晶透镜产生的像差。 液晶透镜组和固定像差补偿透镜组设置在相同的光轴上。 光学透镜模块省电，容易组装，体积小，有助于光学透镜模块的小型化和薄型化，从而进一步有助于小型化和小型化或便携式设备的小型化和薄型化。

公开(公告)号：US08508827B2

公开(公告)日：2013-08-13

申请号：US13667093

申请日：2012-11-02

申请人： Yu-Jen Wang ,  Chien-Shien Yeh ,  Chung-De Chen ,  Hung-Chung Li

发明人： Yu-Jen Wang ,  Chien-Shien Yeh ,  Chung-De Chen ,  Hung-Chung Li

IPC分类号： G02B26/08

CPC分类号： G02B26/0858 ,  G02B26/101

摘要： A vibration-actuated micro mirror device comprises a substrate, a swinging frame, a reflection mirror, and a vibration part. The swinging frame is rotatably arranged within a first accommodating space formed on the substrate. The reflection mirror is rotatably arranged within a second accommodating space formed on the swinging frame. The vibration part further comprises a plate coupled to the substrate, and a first and a second vibration structures. The first and the second vibration structures are coupled to the plate and are spaced a distance away from each other, wherein the first vibration structure receives a first driving signal having a first frequency and the second vibration structure receives a second driving signal having a second frequency smaller than the first frequency, thereby enabling the swinging frame to rotate about the first axis while enabling the reflection mirror to rotate about the second axis.

摘要翻译： 振动致动的微反射镜装置包括基板，摆动框架，反射镜和振动部件。 摆动框架可旋转地布置在形成在基板上的第一容纳空间内。 反射镜可旋转地布置在形成在摆动框架上的第二容纳空间内。 振动部分还包括联接到基板的板，以及第一和第二振动结构。 第一振动结构和第二振动结构耦合到板并且彼此间隔开一定距离，其中第一振动结构接收具有第一频率的第一驱动信号，并且第二振动结构接收具有第二频率的第二驱动信号 小于第一频率，从而使得摆动框架能够围绕第一轴线旋转，同时使得反射镜能够围绕第二轴线旋转。

公开(公告)号：US07920335B2

公开(公告)日：2011-04-05

申请号：US12110367

申请日：2008-04-28

申请人： Yu-Jen Wang ,  Shyang-Jye Chang ,  Chien-Shien Yeh

发明人： Yu-Jen Wang ,  Shyang-Jye Chang ,  Chien-Shien Yeh

IPC分类号： G02B15/14

CPC分类号： G02B7/08

摘要： A movable lens module includes a plate type piezoelectric driving unit, a movable stage, a lens base and a lens group. The movable stage is in contact with the plate type piezoelectric driving unit, and is driven by the plate type piezoelectric driving unit to move. The lens base is disposed on the movable stage. The lens group includes at least one lens installed in the lens base. An optical lens module can be assembled by components of the movable lens module.

摘要翻译： 可移动透镜模块包括板式压电驱动单元，可移动台，透镜基座和透镜组。 可移动台与板式压电驱动单元接触，由板式压电驱动单元驱动。 透镜基座设置在可动台上。 透镜组包括安装在透镜基座中的至少一个透镜。 可以通过可移动透镜模块的部件组装光学透镜模块。

公开(公告)号：US20090279186A1

公开(公告)日：2009-11-12

申请号：US12110367

申请日：2008-04-28

申请人： Yu-Jen Wang ,  Shyang-Jye Chang ,  Chien-Shien Yeh

发明人： Yu-Jen Wang ,  Shyang-Jye Chang ,  Chien-Shien Yeh

IPC分类号： G02B7/04

CPC分类号： G02B7/08

摘要： A movable lens module includes a plate type piezoelectric driving unit, a movable stage, a lens base and a lens group. The movable stage is in contact with the plate type piezoelectric driving unit, and is driven by the plate type piezoelectric driving unit to move. The lens base is disposed on the movable stage. The lens group includes at least one lens installed in the lens base. An optical lens module can be assembled by components of the movable lens module.

摘要翻译： 可移动透镜模块包括板式压电驱动单元，可移动台，透镜基座和透镜组。 可移动台与板式压电驱动单元接触，由板式压电驱动单元驱动。 透镜基座设置在可动台上。 透镜组包括安装在透镜基座中的至少一个透镜。 可以通过可移动透镜模块的部件组装光学透镜模块。