公开(公告)号：US20110187658A1

公开(公告)日：2011-08-04

申请号：US12960385

申请日：2010-12-03

申请人： Jong Hyeong Song ,  Seung Do An ,  Jong Woo Han ,  Hae Seung Hyun ,  Kyungno Lee

发明人： Jong Hyeong Song ,  Seung Do An ,  Jong Woo Han ,  Hae Seung Hyun ,  Kyungno Lee

IPC分类号： G06F3/041

CPC分类号： G06F3/041

摘要： Disclosed herein is a touch screen device 100a, including: a touch screen 110, and actuators 120a, 120b, and 120c that drive the touch screen 110 in two dimensions including an up and down direction or in three dimensions. The touch screen device 100a can be driven in an up and down direction vertical to the touch screen, thereby making it possible to transfer a realistic touch sense such as a click sense, a dialing sense, and a surface texture sense to a user.

摘要翻译： 本文公开了一种触摸屏设备100a，包括：触摸屏110，以及驱动触摸屏110的驱动器120a，120c，其包括上下方向或三维的二维。 触摸屏装置100a可以在垂直于触摸屏的上下方向上被驱动，从而使得可以将诸如点击感，拨号感和表面纹理感的逼真触摸感觉传递给用户。

公开(公告)号：US07626745B2

公开(公告)日：2009-12-01

申请号：US10952556

申请日：2004-09-28

申请人： Sang Kyeong Yun ,  Jong-Hyeong Song ,  Seung-Do An ,  Min-Suk Oh

发明人： Sang Kyeong Yun ,  Jong-Hyeong Song ,  Seung-Do An ,  Min-Suk Oh

IPC分类号： G02B26/12

CPC分类号： G02B26/0808 ,  G09F9/372

摘要： Disclosed is a diffractive micromirror and a method of producing the same. More particularly, the present invention pertains to a diffractive thin-film piezoelectric micromirror, which is operated in a piezoelectric operation manner to assure excellent displacement, operation speed, reliability, linearity, and low voltage operation, and a method of producing the same. The diffractive thin-film piezoelectric micromirror includes a silicon substrate on which a recess is formed to provide an air space to the center thereof, and a piezoelectric mirror layer having a band shape, which is attached to the silicon substrate along both ends of the recess at both ends thereof while being spaced from the bottom of the recess at a center portion thereof and which includes a thin-film piezoelectric material layer to be vertically movable when voltage is applied to the piezoelectric material layer, and thus diffracts an incident light beam.

摘要翻译： 公开了一种衍射微镜及其制造方法。 更具体地，本发明涉及以压电操作方式操作以确保优异的位移，操作速度，可靠性，线性和低电压操作的衍射薄膜压电微镜及其制造方法。 衍射薄膜压电微反射镜包括硅基板，其上形成有凹部以在其中心提供空气空间;以及具有带状的压电反射镜层，其沿着凹部的两端附接到硅基板 同时在其中心部分与凹部的底部间隔开，并且包括薄膜压电材料层，当电压施加到压电材料层时可以垂直移动，从而衍射入射光束。

公开(公告)号：US20090067034A1

公开(公告)日：2009-03-12

申请号：US12060017

申请日：2008-03-31

申请人： Ki-Suk Woo ,  Jong-Hyeong Song ,  Hee-Yeoun Kim

发明人： Ki-Suk Woo ,  Jong-Hyeong Song ,  Hee-Yeoun Kim

IPC分类号： G02B26/00

CPC分类号： G02B26/0858 ,  G02B7/008

摘要： An optical modulator can be provided that includes a substrate; an insulation layer positioned on the substrate; a ribbon layer such that its center portion is spaced apart from the insulation layer; a piezoelectric actuator positioned on either end of the ribbon layer that provides the driving force which moves the center portion of the ribbon layer vertically; and a temperature compensation layer, which is made of a thermally contracting material having a negative coefficient of expansion, and which is formed on at least one position of an upper portion of the piezoelectric actuator, a lower portion of the piezoelectric actuator, and a lower surface of the ribbon layer corresponding to a position of the piezoelectric actuator. In the optical modulator, the problem of thermal deformation due to rises in temperature can be resolved, whereby the accuracy and reliability of operation of the component can be increased.

摘要翻译： 可以提供包括基板的光学调制器; 位于基板上的绝缘层; 带状层，使得其中心部分与绝缘层间隔开; 定位在带状层的任一端的压电致动器，其提供使带状层的中心部分垂直移动的驱动力; 以及温度补偿层，其由具有负膨胀系数的热收缩材料制成，并且形成在压电致动器的上部的至少一个位置，压电致动器的下部和下部 带层的表面对应于压电致动器的位置。 在光调制器中，可以解决由于温度升高引起的热变形的问题，从而可以提高部件的操作的精度和可靠性。

公开(公告)号：US07468825B2

公开(公告)日：2008-12-23

申请号：US11591226

申请日：2006-10-31

申请人： Je-Hong Kyoung ,  Jae-Wook Jang ,  Jong-Hyeong Song ,  Yun-Jin Ko ,  Seung-Do An

发明人： Je-Hong Kyoung ,  Jae-Wook Jang ,  Jong-Hyeong Song ,  Yun-Jin Ko ,  Seung-Do An

IPC分类号： G02B26/08

CPC分类号： G02B26/0858 ,  G02B6/3516 ,  G02B6/3578 ,  G02B6/3584 ,  G02B26/0808

摘要： Disclosed is an optical modulator including: a substrate; an insulation layer disposed on the substrate; a ribbon layer, a center portion of which is spaced apart from the insulation layer by a predetermined gap; a piezoelectric element that is disposed on the ribbon layer and allows the center portion of the ribbon layer to bend vertically; and a passivation layer that is disposed on the piezoelectric element and comprises a main passivation film.

摘要翻译： 公开了一种光调制器，包括：基板; 设置在所述基板上的绝缘层; 带状层，其中心部分与绝缘层隔开预定的间隙; 压电元件，其设置在所述带状层上并允许所述带状层的中心部分垂直弯曲; 以及设置在压电元件上并包括主钝化膜的钝化层。

公开(公告)号：US07405867B2

公开(公告)日：2008-07-29

申请号：US11518377

申请日：2006-09-07

申请人： Heung-Woo Park ,  Young-Gyu Lee ,  Jong-Hyeong Song ,  Yoon-Joon Choi

发明人： Heung-Woo Park ,  Young-Gyu Lee ,  Jong-Hyeong Song ,  Yoon-Joon Choi

IPC分类号： G02F1/00 ,  G02F1/01 ,  G02B26/00

CPC分类号： G02F1/0121 ,  H05K3/361

摘要： An optical modulator module is disclosed, comprising a bendable flexible printed circuit board in which a circuit pattern is formed, and to which control signals are inputted from the outside; an optical modulator element modulating an incident light according to a driving voltage and sending out the modulated light; an at least partially transparent substrate through which the incident light and the modulated light pass, and in which a circuit pattern is formed; and a driving integrated circuit electrically connected with the flexible printed circuit board, and supplying the optical modulator element with the driving voltage according to the inputted control signals, the flexible printed circuit board being electrically connected with the substrate.

摘要翻译： 公开了一种光调制器模块，包括其中形成电路图案的可弯曲柔性印刷电路板，并且从外部向其输入控制信号; 光调制器元件，根据驱动电压调制入射光并发出调制光; 至少部分透明的基板，入射光和调制光通过该基板，其中形成电路图案; 以及与柔性印刷电路板电连接的驱动集成电路，并且根据输入的控制信号向光调制器元件提供驱动电压，柔性印刷电路板与基板电连接。

公开(公告)号：US20080158649A1

公开(公告)日：2008-07-03

申请号：US11957107

申请日：2007-12-14

申请人： Heung-Woo Park ,  Tae-Won Lee ,  Sang-Kyeong Yun ,  Chang-Su Park ,  Victor Yurlov ,  Jong-Hyeong Song

发明人： Heung-Woo Park ,  Tae-Won Lee ,  Sang-Kyeong Yun ,  Chang-Su Park ,  Victor Yurlov ,  Jong-Hyeong Song

IPC分类号： G02B26/02

CPC分类号： G02B26/0808

摘要： The present invention relates to a MEMS package, more specifically to an optical module package. According to an aspect of the present invention, the optical modulator module package includes an optical modulator, emitting a beam of light, which is modulated by diffracting and interfering the beam of light by an upwardly and downwardly spaced distance of a mirror, the beam of light being incident from a light source; a driver IC, mounted on the surrounding of the optical modulator to drive the optical modulator; and a noise removing member, intercepting a beam of light, which is not incident to a mirror area of the light modulator, of the incident beams of light.

摘要翻译： 本发明涉及一种MEMS封装，更具体地说涉及一种光学模块封装。 根据本发明的一个方面，光调制器模块封装包括光调制器，其发射光束，该光束通过镜的向上和向下间隔的距离衍射和干扰光束而被调制， 来自光源的光; 驱动器IC，安装在光调制器的周围以驱动光调制器; 以及噪声去除构件，其遮挡不入射到光调制器的镜面区域的入射光束的光束。

公开(公告)号：US07327508B2

公开(公告)日：2008-02-05

申请号：US11157483

申请日：2005-06-21

申请人： Jong Hyeong Song ,  Haeng Seok Yang

发明人： Jong Hyeong Song ,  Haeng Seok Yang

IPC分类号： G02B26/08

CPC分类号： G02B26/0808

摘要： A display device using a light modulator and having an improved numerical aperture (NA) of an after-edge lens system is disclosed. The display device includes an illumination lens, a diffractive light modulator, an NA improvement unit, a filter system and a projection system. The illumination lens converts light into linear parallel light, and outputs the linear parallel light. The diffractive light modulator produces diffracted light beams having a plurality of diffraction orders by modulating the linear parallel light incident from the illumination lens according to an external control signal. The NA improvement unit causes + and − diffracted light beams of the diffracted light beams to come close to each other. The filter system passes only some of the diffracted light beams having predetermined orders, therethrough. The projection system focuses the diffracted light beams onto an object and allows the focused diffracted light to scan the object.

摘要翻译： 公开了一种使用光调制器并具有改进的后边缘透镜系统的数值孔径（NA）的显示装置。 显示装置包括照明透镜，衍射光调制器，NA改进单元，滤光器系统和投影系统。 照明透镜将光转换为线性平行光，并输出线性平行光。 衍射光调制器通过根据外部控制信号调制从照明透镜入射的线性平行光，产生具有多个衍射级的衍射光束。 NA改善单元使衍射光束的+衍射光束彼此接近。 滤波器系统仅通过其中具有预定次序的一些衍射光束。 投影系统将衍射光束聚焦到物体上，并允许聚焦的衍射光扫描物体。

公开(公告)号：US20070097488A1

公开(公告)日：2007-05-03

申请号：US11591226

申请日：2006-10-31

申请人： Je-Hong Kyoung ,  Jae-Wook Jang ,  Jong-Hyeong Song ,  Yun-Jin Ko ,  Seung-Do An

发明人： Je-Hong Kyoung ,  Jae-Wook Jang ,  Jong-Hyeong Song ,  Yun-Jin Ko ,  Seung-Do An

IPC分类号： G02B26/00

CPC分类号： G02B26/0858 ,  G02B6/3516 ,  G02B6/3578 ,  G02B6/3584 ,  G02B26/0808

摘要： Disclosed is an optical modulator including: a substrate; an insulation layer disposed on the substrate; a ribbon layer, a center portion of which is spaced apart from the insulation layer by a predetermined gap; a piezoelectric element that is disposed on the ribbon layer and allows the center portion of the ribbon layer to bend vertically; and a passivation layer that is disposed on the piezoelectric element and comprises a main passivation film.

摘要翻译： 公开了一种光调制器，包括：基板; 设置在所述基板上的绝缘层; 带状层，其中心部分与绝缘层隔开预定的间隙; 压电元件，其设置在所述带状层上并允许所述带状层的中心部分垂直弯曲; 以及设置在压电元件上并包括主钝化膜的钝化层。

公开(公告)号：US20110313611A1

公开(公告)日：2011-12-22

申请号：US12917929

申请日：2010-11-02

申请人： Seung Do An ,  Jong Woo Han ,  Kang Joo Kim ,  Kyungno Lee ,  Hae Seung Hyun ,  Jong Hyeong Song

发明人： Seung Do An ,  Jong Woo Han ,  Kang Joo Kim ,  Kyungno Lee ,  Hae Seung Hyun ,  Jong Hyeong Song

IPC分类号： G06F19/00

CPC分类号： B60C23/0416 ,  B60C23/0437 ,  B60C23/0488

摘要： Disclosed herein are a tire autolocation system and method using an angular sensor.The present invention includes an air pressure detector and a body control module, wherein the air pressure detector includes an air pressure detecting module detecting air pressure of a tire and angular velocity sensors symmetrically mounted at left and right sides and detecting angular velocity of the tire and the body control module includes a receiver and reads the left/right tires with (+) and (−) angular signals transmitted from the angular velocity sensors through the receiver.

摘要翻译： 本文公开了一种使用角度传感器的轮胎自动定位系统和方法。 本发明包括气压检测器和车身控制模块，其中空气压力检测器包括检测轮胎的气压的空气压力检测模块和对称地安装在左侧和右侧的角速度传感器，并检测轮胎的角速度， 身体控制模块包括接收器，并且通过接收器从角速度传感器发送的（+）和（ - ）角度信号读取左/右轮胎。

公开(公告)号：US20090310202A1

公开(公告)日：2009-12-17

申请号：US12471272

申请日：2009-05-22

申请人： Ki-Suk Woo ,  Hee-Yeoun Kim ,  Seung-Do An ,  Jong-Hyeong Song

发明人： Ki-Suk Woo ,  Hee-Yeoun Kim ,  Seung-Do An ,  Jong-Hyeong Song

IPC分类号： G02B26/08

CPC分类号： G02B26/0858

摘要： A tilt mirror is disclosed. The tilt mirror can include: a reflection portion, which may reflect incident light; a first cantilever, which may be formed on either end of the reflection portion, and which may generate a stress in one direction; a second cantilever, which may be formed on either end of the reflection portion beside the first cantilever, and which may generate a stress in the other direction; and a connector portion, which may connect the reflection portion with one end of the first cantilever and with one end of the second cantilever such that the stress generated in the one direction and the stress generated in the other direction are transferred to the reflection portion. The tilt mirror provides a simple composition that can be utilized to alter the path for rays of light.

摘要翻译： 公开了一种倾斜镜。 倾斜镜可以包括：反射部分，其可以反射入射光; 第一悬臂，其可以形成在反射部分的任一端上，并且可以在一个方向上产生应力; 第二悬臂，其可以形成在第一悬臂旁边的反射部分的任一端上，并且可以在另一方向上产生应力; 以及连接器部分，其可以将反射部分与第一悬臂的一端和第二悬臂的一端连接，使得沿一个方向产生的应力和在另一个方向上产生的应力被传递到反射部分。 倾斜镜提供了可用于改变光线路径的简单组合。