公开(公告)号：US20110063741A1

公开(公告)日：2011-03-17

申请号：US12609952

申请日：2009-10-30

申请人： Jae Hyuk PARK ,  Byung Hoon Kang ,  Chul Yeub Han ,  Jung Wook Hwang ,  Hyun Phill Ko ,  Soo Cheol Lim

发明人： Jae Hyuk PARK ,  Byung Hoon Kang ,  Chul Yeub Han ,  Jung Wook Hwang ,  Hyun Phill Ko ,  Soo Cheol Lim

IPC分类号： G02B7/04

CPC分类号： G02B7/102 ,  G02B7/022 ,  G02B7/026

摘要： Disclosed herein is a lens actuating module. The module includes a housing having an accommodating space and a bush guide. A lens barrel is accommodated in the accommodating space and includes a lens and a barrel hook. A driving unit applies a driving force to a bush such that it is moved up in the direction of the optical axis, by pulling force of contraction of a shape memory alloy wire. The bush is guided by the bush guide and engages with the barrel hook. A rotary member is interposed between the housing and the lens barrel. A preload unit pulls the lens barrel in the direction of the optical axis such that the lens barrel moves down to an original position, and pulls the lens barrel in a direction perpendicular to the optical axis to maintain a contact of the lens barrel with the rotary member.

摘要翻译： 本文公开了一种透镜致动模块。 模块包括具有容纳空间和衬套引导件的壳体。 透镜筒容纳在容纳空间中并且包括透镜和桶钩。 驱动单元通过拉动形状记忆合金线的收缩力，向衬套施加驱动力使其沿光轴方向向上移动。 衬套由衬套引导件引导并与桶钩接合。 旋转构件插入在壳体和镜筒之间。 预加载单元沿着光轴的方向拉动镜筒，使得镜筒向下移动到原始位置，并且沿垂直于光轴的方向拉动镜筒，以保持镜筒与旋转件的接触 会员。

公开(公告)号：US20110043933A1

公开(公告)日：2011-02-24

申请号：US12582241

申请日：2009-10-20

申请人： Jung Wook Hwang ,  Byung Hoon Kang ,  Jung Seok Lee ,  Dong Kyun Lee ,  Won Seob Oh ,  Jae Hyuk Park ,  Chuel Jin Park ,  Hyun Phill Ko ,  Soo Cheol Lim ,  Chul Yeub Han

发明人： Jung Wook Hwang ,  Byung Hoon Kang ,  Jung Seok Lee ,  Dong Kyun Lee ,  Won Seob Oh ,  Jae Hyuk Park ,  Chuel Jin Park ,  Hyun Phill Ko ,  Soo Cheol Lim ,  Chul Yeub Han

IPC分类号： G02B7/04

CPC分类号： G02B7/102 ,  G02B13/009

摘要： Disclosed herein is a Lens moving MODULE. The Lens moving MODULE includes a lens barrel having at least one lens which brings an image of a subject into focus. A housing having a space for the lens barrel, and friction member formed in axially. A piezoelectric actuator provided in an outer circumferential surface of the lens barrel, and generating vibration when external voltage is applied to the piezoelectric actuator, with a through hole formed for having the friction member. An elastic member include the friction member, and inserted into the through hole of the piezoelectric actuator, and applying the vibrations to the friction member.

摘要翻译： 这里公开了一种镜头移动模块。 透镜移动模块包括具有使被摄体的图像聚焦的至少一个透镜的镜筒。 具有用于镜筒的空间的壳体和轴向形成的摩擦构件。 一种压电致动器，其设置在所述镜筒的外周面上，并且当外部电压施加到所述压电致动器时产生振动，具有形成为用于具有所述摩擦构件的通孔。 弹性构件包括摩擦构件，并插入到压电致动器的通孔中，并将振动施加到摩擦构件。

公开(公告)号：US20240234614A1

公开(公告)日：2024-07-11

申请号：US18561205

申请日：2023-05-03

申请人： Jae Hyuk PARK ,  HYPER MATERIALS, INC.

发明人： Jae Hyuk PARK

IPC分类号： H01L31/09 ,  H01L31/0203 ,  H01L31/0224 ,  H01L31/0368

CPC分类号： H01L31/09 ,  H01L31/0203 ,  H01L31/0224 ,  H01L31/0368

摘要： The present disclosure relates to an ultraviolet sensor, and an object of the present disclosure is to provide a simple, low-cost, and highly efficient ultraviolet sensor by aerosol deposition. For this, an ultraviolet sensor includes a substrate, a polycrystalline film formed by spraying powder having an energy bandgap of 3 eV to 11 eV and an average central particle size of 0.1 μm to 5 μm onto the substrate in a vacuum at a speed of 100 m/s to 500 m/s through a nozzle, wherein the polycrystalline film has an average central particle size of 1 nm to 500 nm, and at least two electrodes provided on the polycrystalline film.

公开(公告)号：US20200095687A1

公开(公告)日：2020-03-26

申请号：US16696701

申请日：2019-11-26

申请人： Jae Hyuk Park ,  Dae Gean Kim ,  Hye Won Seok ,  Byung Ki Kim

发明人： Jae Hyuk Park ,  Dae Gean Kim ,  Hye Won Seok ,  Byung Ki Kim

IPC分类号： C23C24/08 ,  C23C24/06 ,  C01F17/259

摘要： A forming method of an yttrium oxide fluoride (YOF) coating film and a (YOF) coating film formed thereby are disclosed. The YOF coating film has no or extremely small pores therein and a nanostructure to increase light transmittance thereof, and has high hardness and high bonding strength and thus can protect a transparent window of a display device. The method for forming an YOF coating film involves the steps of: providing pretreated YOF powder having a particle diameter ranging from 0.1 to 12 μm; receiving a transfer gas supplied from a transfer gas supply unit and receiving the pretreated YOF powder supplied from a powder supply unit to transfer the pretreated YOF powder in an aerosol state; and colliding/smashing (spraying) the pretreated YOF powder transferred in the aerosol state with/onto a substrate in a process chamber to form an YOF coating film on the substrate.

公开(公告)号：US08218016B2

公开(公告)日：2012-07-10

申请号：US12646866

申请日：2009-12-23

申请人： Chuel Jin Park ,  Chul Yeub Han ,  Soo Cheol Lim ,  Jae Hyuk Park ,  Dong Kyun Lee

发明人： Chuel Jin Park ,  Chul Yeub Han ,  Soo Cheol Lim ,  Jae Hyuk Park ,  Dong Kyun Lee

IPC分类号： G02B27/64

CPC分类号： G03B17/00 ,  H04N5/2253 ,  H04N5/2257 ,  H04N5/23248 ,  H04N5/23258 ,  H04N5/23287

摘要： Disclosed herein is an image stabilization mechanism for a camera module. The image stabilization mechanism includes a base, a movable stage receiving a lens barrel therein and having a magnet, and a piezoelectric actuator. The piezoelectric actuator is installed to the base, moves the movable stage in an X-axis or Y-axis direction to remove shake of the lens barrel, and maintains contact with the movable stage because of magnetic attractive force between the piezoelectric actuator and the magnet. The image stabilization mechanism reduces the number of components, thus simplifying the structure and minimizing an increase in height.

摘要翻译： 这里公开了一种用于相机模块的图像稳定机构。 图像稳定机构包括底座，可移动台，其中容纳镜筒并具有磁体，以及压电致动器。 压电致动器安装在基座上，使可移动台沿X轴或Y轴方向移动，以消除镜筒的抖动，由于压电致动器和磁体之间的磁吸引力而保持与可移动台的接触 。 图像稳定机构减少了部件的数量，从而简化了结构并最大程度地降低了高度。

公开(公告)号：US08027107B2

公开(公告)日：2011-09-27

申请号：US12582241

申请日：2009-10-20

申请人： Jung Wook Hwang ,  Byung Hoon Kang ,  Jung Seok Lee ,  Dong Kyun Lee ,  Won Seob Oh ,  Jae Hyuk Park ,  Chuel Jin Park ,  Hyun Phill Ko ,  Soo Cheol Lim ,  Chul Yeub Han

发明人： Jung Wook Hwang ,  Byung Hoon Kang ,  Jung Seok Lee ,  Dong Kyun Lee ,  Won Seob Oh ,  Jae Hyuk Park ,  Chuel Jin Park ,  Hyun Phill Ko ,  Soo Cheol Lim ,  Chul Yeub Han

IPC分类号： G02B7/02

CPC分类号： G02B7/102 ,  G02B13/009

摘要： Disclosed herein is a camera module. The camera module includes a lens barrel having at least one lens which brings an image of a subject into focus. A housing having a space for the lens barrel, and friction member formed in axially. A piezoelectric actuator provided in an outer circumferential surface of the lens barrel, and generating vibration when external voltage is applied to the piezoelectric actuator, with a through hole formed for having the friction member. An elastic member include the friction member, and inserted into the through hole of the piezoelectric actuator, and applying the vibrations to the friction member.

摘要翻译： 这里公开了一种相机模块。 相机模块包括具有使被摄体的图像聚焦的至少一个透镜的镜筒。 具有用于镜筒的空间的壳体和轴向形成的摩擦构件。 一种压电致动器，其设置在所述镜筒的外周面上，并且当外部电压施加到所述压电致动器时产生振动，具有形成为用于具有所述摩擦构件的通孔。 弹性构件包括摩擦构件，并插入到压电致动器的通孔中，并将振动施加到摩擦构件。

公开(公告)号：US08446682B2

公开(公告)日：2013-05-21

申请号：US12853044

申请日：2010-08-09

申请人： Soo-Cheol Lim ,  Jung-Seok Lee ,  Byung-Woo Kang ,  Jae-Hyuk Park

发明人： Soo-Cheol Lim ,  Jung-Seok Lee ,  Byung-Woo Kang ,  Jae-Hyuk Park

IPC分类号： G02B7/02

CPC分类号： G02B27/646 ,  G02B7/023

摘要： A camera module in accordance with an embodiment of the present invention includes a housing, a first shaft, which is disposed in a first axis direction and coupled to the housing in such a way that the other end part can be tilted against one end part, a moving guide, which is mounted on the first shaft in such a way that the moving guide can slide in the first axis direction, a second shaft, which is disposed in a second axis direction and supported by the housing in such a way that the second shaft can be tilted against the housing, a lens module, which is mounted on the second shaft in such a way that the lens module can slide in the second axis direction, and a driver, which moves the lens module in the first axis direction and the second axis direction.

摘要翻译： 根据本发明的实施例的相机模块包括壳体，第一轴，其以第一轴线方向设置并联接到壳体，使得另一端部可以相对于一个端部部分倾斜， 移动引导件，其以使得移动引导件能够沿第一轴向滑动的方式安装在第一轴上;第二轴，其沿第二轴线方向设置并且由壳体支撑， 第二轴可以抵靠壳体倾斜，透镜模块以这样的方式安装在第二轴上，使得透镜模块可以在第二轴线方向上滑动;以及驱动器，其将透镜模块沿第一轴向移动 和第二轴方向。

公开(公告)号：US08159762B2

公开(公告)日：2012-04-17

申请号：US12684759

申请日：2010-01-08

申请人： Soo Cheol Lim ,  Byung Hoon Kang ,  Chul Yeub Han ,  Jung Wook Hwang ,  Hyun Phill Ko ,  Jae Hyuk Park

发明人： Soo Cheol Lim ,  Byung Hoon Kang ,  Chul Yeub Han ,  Jung Wook Hwang ,  Hyun Phill Ko ,  Jae Hyuk Park

IPC分类号： G02B7/02

CPC分类号： G02B7/023 ,  G03B3/10 ,  G03B5/00 ,  G03B2205/0076

摘要： A lens actuating module. The module includes a housing and a lens barrel. received in an accommodating space of the housing and having a lens therein. A driving unit applies a driving force to the lens barrel such that the barrel can be moved up in an optical axis direction by a pulling force of contraction of an SMA (shape memory alloy) wire fixed to the housing. A rotary member is interposed between the housing and the lens barrel. A preload unit pulls the lens barrel in the optical axis direction such that the lens barrel can move down to an original position, and pulls the lens barrel in a direction perpendicular to the optical axis to maintain a contact of the lens barrel with the rotary member. The lens barrel is moved by the contracted or extended amount of the SMA wire, thus realizing a simple structure and miniaturization.

摘要翻译： 镜头驱动模块 模块包括壳体和镜筒。 容纳在壳体的容纳空间中并且在其中具有透镜。 驱动单元向镜筒施加驱动力，使得筒可以通过固定到壳体的SMA（形状记忆合金）线的拉伸拉力而沿光轴方向向上移动。 旋转构件插入在壳体和镜筒之间。 预载单元沿着光轴方向拉动镜筒，使得镜筒可以向下移动到原始位置，并且沿垂直于光轴的方向拉动镜筒，以保持镜筒与旋转构件的接触 。 透镜筒由SMA线的收缩或延伸量移动，从而实现简单的结构和小型化。

公开(公告)号：US08116018B2

公开(公告)日：2012-02-14

申请号：US12609952

申请日：2009-10-30

申请人： Jae Hyuk Park ,  Byung Hoon Kang ,  Chul Yeub Han ,  Jung Wook Hwang ,  Hyun Phill Ko ,  Soo Cheol Lim

发明人： Jae Hyuk Park ,  Byung Hoon Kang ,  Chul Yeub Han ,  Jung Wook Hwang ,  Hyun Phill Ko ,  Soo Cheol Lim

IPC分类号： G02B7/02

CPC分类号： G02B7/102 ,  G02B7/022 ,  G02B7/026

摘要： Disclosed herein is a lens actuating module. The module includes a housing having an accommodating space and a bush guide. A lens barrel is accommodated in the accommodating space and includes a lens and a barrel hook. A driving unit applies a driving force to a bush such that it is moved up in the direction of the optical axis, by pulling force of contraction of a shape memory alloy wire. The bush is guided by the bush guide and engages with the barrel hook. A rotary member is interposed between the housing and the lens barrel. A preload unit pulls the lens barrel in the direction of the optical axis such that the lens barrel moves down to an original position, and pulls the lens barrel in a direction perpendicular to the optical axis to maintain a contact of the lens barrel with the rotary member.

摘要翻译： 本文公开了一种透镜致动模块。 模块包括具有容纳空间和衬套引导件的壳体。 透镜筒容纳在容纳空间中并且包括透镜和桶钩。 驱动单元通过拉动形状记忆合金线的收缩力，向衬套施加驱动力使其沿光轴方向向上移动。 衬套由衬套引导件引导并与桶钩接合。 旋转构件插入在壳体和镜筒之间。 预加载单元沿着光轴的方向拉动镜筒，使得镜筒向下移动到原始位置，并且沿垂直于光轴的方向拉动镜筒，以保持镜筒与旋转件的接触 会员。

公开(公告)号：US20110291974A1

公开(公告)日：2011-12-01

申请号：US13118755

申请日：2011-05-31

申请人： Hyeon Seok SON ,  Hae Jun AN ,  Jae Hyuk PARK

发明人： Hyeon Seok SON ,  Hae Jun AN ,  Jae Hyuk PARK

IPC分类号： G06F3/041

CPC分类号： G06F3/0489 ,  G06F3/0488

摘要： A method and apparatus for supporting an input function to a touchscreen-based device when the touch interface malfunctions are provided. The input function supporting method includes detecting an input operation via a function key, determining, when the input operation is performed via the function key, an input manner of the input operation via the function key, changing, when the input manner of the input operation via the function key corresponds to a preset manner, a current mode to an emergency input mode, and processing a function, according to another input operation of the same or another function key, in the emergency input mode.

摘要翻译： 提供了当触摸界面发生故障时支持基于触摸屏的设备的输入功能的方法和装置。 输入功能支持方法包括通过功能键检测输入操作，通过功能键确定输入操作何时通过功能键输入操作的输入方式，当输入操作的输入方式 通过功能键对应于预设方式，当前模式到紧急输入模式，以及在紧急输入模式中根据相同或另一功能键的另一输入操作来处理功能。