公开(公告)号：KR1020090010766A

公开(公告)日：2009-01-30

申请号：KR1020070074130

申请日：2007-07-24

Applicant: 삼성전자주식회사

Inventor： 이화선 ,  이성희 ,  임승모 ,  정희문

IPC: H04N5/232

CPC classification number: G02B27/646 ,  G03B5/00 ,  H01L41/0973 ,  H01L41/314 ,  H04N5/23248 ,  H04N5/23287 ,  Y10T29/42

Abstract: An actuating device, a method thereof, and a module variation control device using the actuating device are provided to actuate a function module and minimize hand trembling by using a membrane and a rod. A membrane(100) is transformable. A wall(110) is formed on the membrane. The wall comprises a cavity(130). A rod(120) is formed on a surface of the membrane centering on the cavity. The rod moves by associating a transformed state of the membrane. An actuating unit(140) is formed at a lower part of the membrane. The actuating unit is operated by piezoelectric. The actuating unit transforms the membrane.

Abstract translation: 提供致动装置，其方法和使用该致动装置的模块变化控制装置来致动功能模块并且通过使用膜和杆来最小化手抖动。 膜（100）是可变形的。 在膜上形成壁（110）。 壁包括空腔（130）。 在以空腔为中心的膜的表面上形成有杆（120）。 通过关联膜的转化状态来移动杆。 致动单元（140）形成在膜的下部。 致动单元通过压电操作。 致动单元转换膜。

公开(公告)号：KR1020080069094A

公开(公告)日：2008-07-25

申请号：KR1020070006742

申请日：2007-01-22

Applicant: 삼성전자주식회사

Inventor： 장석모 ,  조용철 ,  정희문

IPC: B81B7/00 ,  G02B26/08

Abstract: An apparatus for supporting a microstructure is provided to early distinguish inferiority by safely and accurately performing a characteristic test of an optical scanner. An apparatus(10) for supporting a microstructure(100) includes a stopper member(30), a stage unit(40), a substrate(50), and an elastic electrode unit. The stage unit is installed to be selectively spaced apart from the stopper member. The substrate is installed on the stage unit to be moved with the stage unit and receives the microstructure. The elastic electrode unit is arranged between the microstructure and the substrate and electrically connects the electrodes of the microstructure and the substrate according to movement of the stage unit.

Abstract translation: 提供一种用于支撑微结构的装置，以便通过安全且准确地执行光学扫描仪的特性测试来早期区分劣质。 用于支撑微结构（100）的装置（10）包括止动构件（30），平台单元（40），基底（50）和弹性电极单元。 平台单元安装成与止动构件选择性地间隔开。 基板安装在台架单元上，与载物台单元一起移动并接收微结构。 弹性电极单元设置在微结构和基板之间，并根据平台单元的运动将微结构的电极和基板电连接。

公开(公告)号：KR1020070013950A

公开(公告)日：2007-01-31

申请号：KR1020050068648

申请日：2005-07-27

Applicant: 삼성전자주식회사

Inventor： 권상욱 ,  김준오 ,  송인상 ,  이상훈 ,  김동균 ,  정희문 ,  홍영택 ,  김종석 ,  김재흥

IPC: H01H59/00

CPC classification number: H01H59/0009 ,  H01H2057/006

Abstract: A MEMS(Micro Electro Mechanical Systems) switch is provided to prevent stiction from occurring between contact points by turning the switch on and/or off by using electrostatic and piezoelectric forces. A first contact point(120) is positioned in a predetermined first area on an upper surface of a substrate(110). A support layer(130) is suspended at a predetermined distance from the upper surface of the substrate. A second contact point(140) is formed on a lower surface of the support layer. A first actuator(150) moves the support layer in a predetermined direction by using an electrostatic force. A second actuator(160) moves the support layer in a predetermined direction by using a piezoelectric force. If a predetermined first power source is connected to the first actuator, the first actuator moves the support layer toward the substrate so that the second contact point contacts the first contact point.

Abstract translation: 提供了一种MEMS（微机电系统）开关，以通过使用静电和压电力来打开和/或关闭开关来防止接触点之间发生静摩擦。 第一接触点（120）位于衬底（110）的上表面上的预定的第一区域中。 支撑层（130）从衬底的上表面预定距离悬挂。 第二接触点（140）形成在支撑层的下表面上。 第一致动器（150）通过使用静电力使支撑层沿预定方向移动。 第二致动器（160）通过使用压电力使支撑层沿预定方向移动。 如果预定的第一电源连接到第一致动器，则第一致动器将支撑层移向基板，使得第二接触点接触第一接触点。

公开(公告)号：KR1020040050720A

公开(公告)日：2004-06-17

申请号：KR1020020077851

申请日：2002-12-09

Applicant: 삼성전자주식회사

Inventor： 조진우 ,  송인섭 ,  김준오 ,  정희문 ,  곽동옥 ,  이상희 ,  신규호 ,  이성희

IPC: G01C19/56

Abstract: PURPOSE: A gyroscope and a method for manufacturing the same are provided to easily assemble and manufacture the gyroscope and to reduce manufacturing costs by preventing a sensor part including a circuit board from being vibrated without using an additional elastic member. CONSTITUTION: A gyroscope includes a board(125) for a vibrator, a sensor part(120), a housing(130), and an anti-vibration unit(101). The board(125) for a vibrator supports a vibrator assembly(126). The sensor part(120) has a generally known structure. The sensor part(120) has a board for an integrated circuit. The housing(130) closes the sensor part(120). The anti-vibration unit(101) elastically supports the sensor part(120) in the housing(130) and has a function of a lead line connecting the sensor part(120) to an external circuit.

Abstract translation: 目的：提供陀螺仪及其制造方法以容易地组装和制造陀螺仪，并且通过防止包括电路板的传感器部件在不使用附加的弹性部件的情况下振动来降低制造成本。 构成：陀螺仪包括用于振动器的板（125），传感器部分（120），壳体（130）和防振单元（101）。 用于振动器的板（125）支撑振动器组件（126）。 传感器部分（120）具有通常已知的结构。 传感器部分（120）具有用于集成电路的板。 壳体（130）关闭传感器部分（120）。 防振单元（101）将传感器部件（120）弹性支撑在壳体（130）中，并且具有将传感器部件（120）连接到外部电路的引线的功能。

公开(公告)号：KR1020030067791A

公开(公告)日：2003-08-19

申请号：KR1020020007244

申请日：2002-02-08

Applicant: 삼성전자주식회사

Inventor： 정희문 ,  김준오 ,  이병렬 ,  이상우

IPC: G01C19/56

CPC classification number: G01C19/5712

Abstract: PURPOSE: A rotary decoupled MEMS(Microelectro-mechanical system) gyroscope is provided to detect the angular speed efficiently by decoupling a driving mass and a detecting mass and keeping the regular interval between a moving electrode and a fixed electrode, and to reduce the space by driving vertically with simple manufacturing process. CONSTITUTION: A decoupled gyroscope is composed of a driving mass(10) arranged in a substrate(100) and moved around an X-axis arranged in parallel with the substrate; a detecting mass(30) moved around a Z-axis arranged perpendicularly to the substrate; an intermediate mass(20) installed in the substrate and moved around the X-axis with the driving mass and the Z-axis with the detecting mass; a driving electrode(110) actuating the driving mass vibrating around the X-axis; and a detecting electrode(130) measuring the displacement of the detecting mass rotating around the Z-axis by Coriolis force in applying the angular speed during vibrating the driving mass. The angular speed is detected efficiently by decoupling the driving mass and the detecting mass.

Abstract translation: 目的：提供旋转解耦MEMS（微电机械系统）陀螺仪，通过解除驱动质量和检测质量并保持移动电极和固定电极之间的规则间隔，有效地检测角速度，并通过 以简单的制造工艺垂直行驶。 构成：解耦陀螺仪由布置在基板（100）中的驱动块（10）组成并围绕与基板平行设置的X轴移动; 围绕与所述基板垂直布置的Z轴移动的检测质量块（30）; 安装在所述基板中的中间质量块（20），并且所述中间质量块（20）以所述驱动质量块和所述Z轴与所述检测质量块绕X轴移动; 驱动电极（110），其驱动所述驱动体围绕所述X轴振动; 以及检测电极（130），通过科里奥利力测量围绕Z轴旋转的检测质量的位移，以在振动驱动质量体时施加角速度。 通过解除驱动质量和检测质量有效地检测角速度。

公开(公告)号：KR1020170045031A

公开(公告)日：2017-04-26

申请号：KR1020150144919

申请日：2015-10-16

Applicant: 삼성전자주식회사

Inventor： 이유섭 ,  정희문 ,  길성호 ,  김보흠 ,  김석욱 ,  김선수 ,  홍용택

IPC: F25B9/08 ,  F25B49/02 ,  F25B41/04

CPC classification number: F25B9/08 ,  F25B41/04 ,  F25B49/02

Abstract: 본발명은복수의이젝터를갖는공기조화장치에관한것으로서, 공기조화장치는압축기, 응축기, 증발기를포함하는냉매회로를구비하며, 상기냉매회로에병렬로연결되며, 각각최대냉매유량이다르게형성된복수의이젝터; 및상기공기조화장치의운전조건에따라상기복수의이젝터중 한개의이젝터로냉매가흐르도록하고, 나머지이젝터로는냉매가흐르지않도록제어하는제어부;를포함한다.

Abstract translation: 多领域本发明涉及一种具有多个喷射器的空调机，该空调机包括压缩机，冷凝器和制冷剂回路包括蒸发器，被连接在制冷剂回路并联，每一个最大的冷却剂流量的被不同地形成 喷射器; 并且取决于空调和制冷剂的操作条件中流动到喷射器在多个弹射器中的一个，以及用于进行控制使得该制冷剂不流动的其他喷射器roneun控制单元;以及一个。

公开(公告)号：KR1020160080542A

公开(公告)日：2016-07-08

申请号：KR1020140192808

申请日：2014-12-30

Applicant: 삼성전자주식회사 ,  고려대학교 산학협력단

Inventor： 정희문 ,  홍용택 ,  김석욱 ,  길성호 ,  김보흠 ,  김용찬 ,  이재준 ,  전용석

IPC: F25B9/08 ,  F25B1/06

CPC classification number: B05B7/24 ,  F25B41/00 ,  F25B2341/0012 ,  F25B9/08 ,  F25B1/06 ,  F25B2400/0407

Abstract: 본발명의이젝터및 이를갖는냉각장치는이젝터가냉매의유동을가이드하도록적어도일부가곡면으로형성되는흡입가이드부를포함함으로서, 구조를개선하여유동손실을줄일수 있다. 또한이러한구조를통해노즐부를통과하는냉매와흡입부를통과하는냉매간에혼합효율을향상시켜, 압축기일을줄일수 있도록승압효율을향상시킬수 있으며, 이로인해이젝터의효율향상으로인한에너지효율을향상시킬수 있다.

Abstract translation: 根据本发明，本发明提供一种喷射器及具有该喷射器的冷却装置。 冷却装置具有抽吸引导单元，至少一部分是弯曲的，以使得喷射器能够引导制冷剂的流动，以便改善结构以减少流动损失。 此外，通过喷嘴单元的制冷剂和通过吸引单元的另一制冷剂之间的混合效率通过提高增压效率以降低压缩机功率的结构而提高，从而提高喷射器的效率和提高能量效率。

公开(公告)号：KR1020090031104A

公开(公告)日：2009-03-25

申请号：KR1020070096947

申请日：2007-09-21

Applicant: 삼성전자주식회사

Inventor： 고영철 ,  김준오 ,  조진우 ,  정희문 ,  최우혁

IPC: G02B26/08 ,  G02B26/10

CPC classification number: G02B26/085 ,  G02B26/101 ,  B81B7/02 ,  G02B26/105

Abstract: A biaxial drive electromagnetic scanner is provided to reduce power consumption by directly driving an inner driving part by an additional driving coil. A biaxial drive electromagnetic scanner includes an outer driving unit(120), an inner driving unit(133), a stage, an outer driving coil(125) and an inner driving coil(134). The outer driving unit rotates around a first axis. The inner driving unit rotates around the second axis. The second axis is at right angles to the first angle. The inner driving unit is suspended in an inner side of the outer driving unit. A stage rotates with the inner driving unit. The stage is connected to the inner side driving unit through a link unit(136). The outer driving coil is positioned in the lower surface of the outer driving unit. A first signal for rotating the outer driving unit in the first axis direction is applied to the outer driving coil. The inner driving coil is positioned in the lower surface of the inner driving unit. A second signal for rotating the inner driving unit in the second axis direction is applied to the inner driving coil.

Abstract translation: 提供双轴驱动电磁扫描器以通过由附加驱动线圈直接驱动内部驱动部分来降低功耗。 双轴驱动电磁扫描器包括外驱动单元（120），内驱动单元（133），平台，外驱动线圈（125）和内驱动线圈（134）。 外部驱动单元绕第一轴线旋转。 内部驱动单元围绕第二轴旋转。 第二轴线与第一角度成直角。 内驱动单元悬挂在外驱动单元的内侧。 舞台与内部驱动单元一起旋转。 舞台通过连杆单元（136）连接到内侧驱动单元。 外部驱动线圈定位在外部驱动单元的下表面中。 用于使外驱动单元沿第一轴方向旋转的第一信号被施加到外驱动线圈。 内部驱动线圈位于内部驱动单元的下表面中。 用于使内部驱动单元沿第二轴线方向旋转的第二信号被施加到内部驱动线圈。

公开(公告)号：KR1020080087582A

公开(公告)日：2008-10-01

申请号：KR1020070030035

申请日：2007-03-27

Applicant: 삼성전자주식회사

Inventor： 고영철 ,  조진우 ,  최우혁 ,  정희문

IPC: G02B26/08 ,  B81B7/02

CPC classification number: G02B26/085 ,  G02B26/101 ,  H01F7/08 ,  H01F7/122 ,  H01F7/14 ,  H01F2007/068 ,  H01F2007/1692 ,  H02K16/04 ,  H02K41/0354 ,  H02K2201/18

Abstract: A two-axis driving electromagnetic actuator is provided to reduce resistance of coils by alternately installing vertical scanning driving coils and horizontal scanning driving coils to reduce lengths of the coils, thereby reducing power consumption. A stage(110) rotates around a first axis. An inner frame(120) is formed on the first axis to support both sides of the stage. An outer frame(130) is formed on a second axis orthogonal to the first axis to support both outer sides of the inner frame. Magnets(140) supply an electric field between the first and second axes. A first driving coil(151) is formed on the inner frame and receives a first signal to rotate the stage in a direction of the second axis. A second driving coil(152) is formed on the inner frame and receives a second signal to rotate the stage in a direction of the first axis. The first and second driving coils are electrically separated from each other.

Abstract translation: 提供两轴驱动电磁致动器，通过交替地安装垂直扫描驱动线圈和水平扫描驱动线圈来减少线圈的阻力，以减少线圈的长度，从而降低功耗。 舞台（110）围绕第一轴旋转。 内框架（120）形成在第一轴线上以支撑台架的两侧。 外框架（130）形成在与第一轴线正交的第二轴上，以支撑内框架的两个外侧。 磁体（140）在第一和第二轴之间提供电场。 第一驱动线圈（151）形成在内框架上并且接收第一信号以沿着第二轴线的方向旋转台架。 第二驱动线圈（152）形成在内框架上并且接收第二信号以沿着第一轴线的方向旋转台架。 第一和第二驱动线圈彼此电分离。

公开(公告)号：KR100829563B1

公开(公告)日：2008-05-14

申请号：KR1020060084239

申请日：2006-09-01

Applicant: 삼성전자주식회사

Inventor： 고영철 ,  조진우 ,  정희문

IPC: G02B26/08 ,  G02B26/10

CPC classification number: G02B26/085 ,  G02B26/101

Abstract: 마이크로 액츄에이터 및 그 제조방법이 개시된다. 개시된 마이크로 액츄에이터는 베이스프레임과, 베이스프레임에 회동 가능하게 연결되어 있는 제1가동부와, 제1가동부에 회동 가능하게 연결되어 있으며, 광로를 변경시키는 미러가 마련된 제2가동부와, 적어도 한 쌍의 영구자석을 구비하하며, 제1가동부와 제2가동부의 상면에 돌출되도록 마련된 복수의 코일로 이루어진 코일부를 구비하며, 복수의 코일들 사이의 제1가동부 및 제2가동부에 각각 형성된 복수의 그루브로 이루어진 변형감쇄부를 마련하여, 코일부에 전류가 인가될 때 발생되는 열변형을 변형감쇄부가 완충함으로써 제1가동부 및 제2가동부가 변형되는 것을 줄일 수 있다.