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公开(公告)号：KR1020130071040A
公开(公告)日：2013-06-28
申请号：KR1020110138338
申请日：2011-12-20
Applicant: 삼성전기주식회사
CPC classification number: G01P15/105 , G01V7/04
Abstract: PURPOSE: An inertia sensor is provided to easily detect the direction of gravity by sensing the direction of gravity in case a driving mass moves in the direction of the gravity. CONSTITUTION: A substrate unit(112) comprises a sensing electrode(112a) and a driving electrode(112b). The driving electrode support a driving mass(111) in order to be displaceable and moves the driving mass. The sensing electrode senses the movement of the driving mass. A sensor unit(110) is equipped with a support(113) and supports the substrate unit in order to enable the free movement of the driving mass in a floating state. A position initialization member(131) reciprocates in order to initialize the position of the driving mass. A driving mass position initialization module(130) is equipped with a coil unit(132) and is comprised in order to surround the position initialization member. An initialization member accommodating groove(111a) is formed in a form which corresponds to the position initialization member.
Abstract translation: 目的：提供惯性传感器，以便在驱动质量沿重力方向移动时，通过感测重力方向来轻松检测重力方向。 构成：衬底单元（112）包括感测电极（112a）和驱动电极（112b）。 驱动电极支撑驱动质量块（111）以便移动并移动驱动质量块。 感测电极感测驱动质量块的运动。 传感器单元（110）配备有支撑件（113）并且支撑基板单元，以便能够使浮动状态下的驱动质量块自由移动。 位置初始化构件（131）往复运动以初始化驾驶体的位置。 驱动质量位置初始化模块（130）配备有线圈单元（132）并且被包括以包围位置初始化构件。 初始化构件容纳槽（111a）形成为对应于位置初始化构件的形式。
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公开(公告)号：KR1020130044390A
公开(公告)日：2013-05-03
申请号：KR1020110095357
申请日：2011-09-21
Applicant: 삼성전기주식회사
IPC: G01P15/125 , G01C19/56
CPC classification number: G01P1/023 , G01C19/5783 , G01P15/09
Abstract: PURPOSE: An inertia sensor is provided to obtain efficient driving characteristics and Q value by optimizing a gap between a driver and a flexible substrate part as improving degree of design freedom of space usage. CONSTITUTION: An inertia sensor(100) includes a sensor part(110), an ASIC(120), a printed circuit board(130) and a cap(150). The senor part includes a driver(111), a flexible substrate part(112), a supporting part and a bottom cap(114). The flexible substrate part supports to displace the driver. The supporting part supports the flexible substrate part in order for the driver to move freely in a floated state. The bottom cap is combined to the support part as covering the bottom of the driver. The ASIC is combined with the sensor part. The printed circuit board is combined with the ASIC, and is connected to the sensor part and the ASIC electrically through wires(140a,140b). The cap covers the sensor part and the ASIC, and is combined to the printed circuit board.
Abstract translation: 目的：提供惯性传感器，通过优化驾驶员和柔性基板部件之间的间隙，以提高空间使用设计自由度，获得有效的驱动特性和Q值。 构造：惯性传感器（100）包括传感器部分（110），ASIC（120），印刷电路板（130）和盖（150）。 传感器部分包括驱动器（111），柔性基板部分（112），支撑部分和底盖（114）。 柔性基板部分支撑以移动驱动器。 支撑部件支撑柔性基板部分，以便驾驶员在浮动状态下自由移动。 底盖组合到支撑部分，以覆盖驾驶员的底部。 ASIC与传感器部分组合。 印刷电路板与ASIC组合，并通过导线（140a，140b）连接到传感器部分和ASIC。 盖覆盖传感器部分和ASIC，并且与印刷电路板组合。
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公开(公告)号：KR1020120103027A
公开(公告)日：2012-09-19
申请号：KR1020110021011
申请日：2011-03-09
Applicant: 삼성전기주식회사
IPC: G01P15/097 , G01P15/08
CPC classification number: G01C19/5712 , G01P15/0922 , G01P15/18 , G01P2015/084
Abstract: PURPOSE: An inertia sensor is provided to improve the measurement sensitivity of acceleration by using an excitation electrode as well as a sensing electrode. CONSTITUTION: A driving body is supported in a floating state to enable the displacement of a flexible substrate(110). A displacement detecting unit detects the displacement of the driving unit by forming sensing electrodes(111a,111a',111b,111b'). An excitation unit excites the driving unit by forming excitation electrodes(112a,112a',112b,112b'). A differential amplifier connects the sensing electrodes with the excitation electrodes. A circuit calculates angular speed and acceleration through the differential amplifier.
Abstract translation: 目的：提供惯性传感器，通过使用激励电极以及感应电极来提高加速度的测量灵敏度。 构成：驱动体被支撑在浮动状态，以使柔性基板（110）的移位。 位移检测单元通过形成感测电极（111a，111a'，111b，111b'）来检测驱动单元的位移。 励磁单元通过形成激励电极（112a，112a'，112b，112b'）来激励驱动单元。 差分放大器将感测电极与激励电极连接。 电路通过差分放大器计算角速度和加速度。
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公开(公告)号：KR1020120063217A
公开(公告)日：2012-06-15
申请号：KR1020100124297
申请日：2010-12-07
Applicant: 삼성전기주식회사
Inventor： 임준
CPC classification number: G01C25/005 , B25B1/20 , B25B5/00 , G01C21/16 , G01P21/00
Abstract: PURPOSE: A multi-shaft inertial force applying apparatus is provided to enable rotation and vibration in a multi-shaft direction for forming a simple structure. CONSTITUTION: A first support member(120) is fixed in order to be vertically supported from a lower support plate(110). A second support member(130) is vertically arranged with respect to an arrangement direction of the first support member. The second support member is combined on the first support member in order to be able to rotate. A third support member(140) is laminated on the second support member. The third support member is combined with a lamination direction as a rotation axis in order to be able to rotate.
Abstract translation: 目的：提供一种多轴惯性力施加装置，用于使多轴方向的旋转和振动能够形成简单的结构。 构成：第一支撑构件（120）被固定以便从下支撑板（110）垂直支撑。 第二支撑构件（130）相对于第一支撑构件的排列方向垂直地布置。 第二支撑构件组合在第一支撑构件上以便能够旋转。 第三支撑构件（140）层压在第二支撑构件上。 第三支撑构件与作为旋转轴的层叠方向组合以便能够旋转。
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公开(公告)号：KR1020110002639A
公开(公告)日：2011-01-10
申请号：KR1020090060209
申请日：2009-07-02
Applicant: 삼성전기주식회사
IPC: H05K3/22
Abstract: PURPOSE: A structure and a method for repairing a pattern are provided to increase repair yield by filing and sintering conductive materials in an open defect part with a hydrophilic insulation thin film to form a repair part. CONSTITUTION: A hydrophilic insulation thin film(113) is formed on an insulation layer(102) exposed by an open defect part(106) of a pattern(104). A repair part is formed by filling conductive materials in the open defect part including the hydrophilic insulation thin film. The conductive material is conductive metal ink or conductive paste. The hydrophilic insulation thin film is made of polyimide based resin. A hydrophobic insulation thin film is formed on the insulation layer of the open defect side.
Abstract translation: 目的：提供一种用于修复图案的结构和方法，以通过在具有亲水绝缘薄膜的开放缺陷部分中填充和烧结导电材料以形成修复部分来提高修复产率。 构成：在由图案（104）的开放缺陷部分（106）暴露的绝缘层（102）上形成亲水绝缘薄膜（113）。 通过在包括亲水性绝缘薄膜的开放缺陷部填充导电材料形成修复部分。 导电材料是导电金属油墨或导电浆料。 亲水性绝缘薄膜由聚酰亚胺类树脂制成。 在开放缺陷侧的绝缘层上形成疏水绝缘薄膜。
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Patent Agency Ranking
公开(公告)号：KR1020130111490A
公开(公告)日：2013-10-10
申请号：KR1020130074543
申请日：2013-06-27
Applicant: 삼성전기주식회사
CPC classification number: G01P15/0907 , G01C19/5712 , G01P1/023 , H01L41/29
Abstract: PURPOSE: A method for polling an inertial sensor is provided to prevent damage to an IC by turning off a switch when polling a piezoelectric device. CONSTITUTION: A switch is connected between a sensor part and an IC. It is determined whether the switch is on or off (S110). If the switch is on, a switch off signal is applied (S120). A high voltage for polling is applied to the sensor part (S130). A switch on signal is applied to a package switch control pad. [Reference numerals] (S110) Switch ON; (S120) Switch OFF ?; (S130) High voltage ?
Abstract translation: 目的：提供轮询惯性传感器的方法，以在轮询压电装置时关闭开关来防止IC损坏。 构成：开关连接在传感器部件和IC之间。 确定开关是开或关（S110）。 如果开关打开，则应用断开信号（S120）。 用于轮询的高电压被施加到传感器部分（S130）。 开关信号被施加到封装开关控制板。 [参考号]（S110）接通; （S120）OFF OFF？ （S130）高压？
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公开(公告)号：KR1020130067324A
公开(公告)日：2013-06-24
申请号：KR1020110102511
申请日：2011-10-07
Applicant: 삼성전기주식회사
Abstract: PURPOSE: An inertia sensor is provided to control a resonant frequency by controlling the rigidity of a flexible unit with a control piezoelectric element. CONSTITUTION: An inertia sensor comprises a driving unit(10), a flexible unit(20), a driving electrode(30), a sensing electrode(40), a control piezoelectric element, an impedance element, and a control unit. The driving unit is driven in a first direction. Coliolis' force is applied to a third direction perpendicular to the first direction and a second direction by an angular speed of the driving unit rotating in the second direction perpendicular to the first direction so that the displacement of the driving unit is generated. The flexible unit supports the driving unit so that the driving unit is moved in the first, second, and the third directions. The driving electrode drives the driving unit. The sensing electrode senses the displacement of the driving unit. The control piezoelectric element controls the rigidity of the flexible unit. The impedance element is connected to the control piezoelectric element in order to control the rigidity of the flexible unit. [Reference numerals] (AA) Short, Opening; (BB,DD) Z axis; (CC) X axis; (EE) Time
Abstract translation: 目的：提供惯性传感器，通过控制压电元件控制柔性单元的刚度来控制谐振频率。 构成：惯性传感器包括驱动单元（10），柔性单元（20），驱动电极（30），感测电极（40），控制压电元件，阻抗元件和控制单元。 驱动单元沿第一方向驱动。 Coliolis力通过垂直于第一方向的第二方向旋转的驱动单元的角速度施加到垂直于第一方向的第三方向和第二方向，从而产生驱动单元的位移。 柔性单元支撑驱动单元，使得驱动单元在第一，第二和第三方向上移动。 驱动电极驱动驱动单元。 感测电极感测驱动单元的位移。 控制压电元件控制柔性单元的刚度。 阻抗元件连接到控制压电元件，以便控制柔性单元的刚性。 （标号）（AA）短，开; （BB，DD）Z轴; （CC）X轴; （EE）时间
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公开(公告)号：KR101055527B1
公开(公告)日：2011-08-08
申请号：KR1020090060209
申请日：2009-07-02
Applicant: 삼성전기주식회사
IPC: H05K3/22
Abstract: 본 발명은 패턴부의 리페어 구조 및 리페어 방법에 관한 것으로, 리페어 구조는, 패턴부의 오픈 불량부에 의해 노출된 절연층에 형성된 친수성 절연박막; 및 상기 오픈 불량부의 상기 친수성 절연박막에 도전성 재료가 충진되어 형성된 리페어부를 포함하고, 리페어 방법은, (A) 패턴부의 오픈 불량부에 의해 노출된 절연층에 소수성 절연박막을 형성하는 단계, (B) 상기 소수성 절연박막을 친수성 절연박막으로 변성시키는 단계, (C) 상기 친수성 절연박막이 형성된 상기 오픈 불량부에 도전성 재료를 충진하는 단계, 및 (D) 상기 도전성 재료를 소결하는 단계를 포함한다.
오픈 불량부, 소수성 절연박막, 친수성 절연박막, 도전성 재료, UV 조사법-
公开(公告)号：KR1020160112155A
公开(公告)日：2016-09-28
申请号：KR1020150037318
申请日：2015-03-18
Applicant: 삼성전기주식회사
CPC classification number: H03K5/135 , G01C19/5776 , H03K2005/00286 , H03L7/081 , H03L7/099
Abstract: 본발명의일 실시예는신호처리장치, 그를이용한자이로센서구동장치및 방법에관한것으로서, 입력된신호의위상과비교하여기 설정된위상차의위상인클럭을생성하는클럭생성부; 클럭의위상을일정위상만큼이동시켜보정하는위상보정부; 및위상이보정된클럭과상기입력된신호를합성하는신호합성부; 를포함하고, 위상보정부는입력된신호의크기및 입력된신호에포함된잡음의크기에기초하여이동시킬위상을결정함으로써, S/N 비를개선시킬수 있다.
Abstract translation: 本发明的实施例涉及一种用于驱动使用该陀螺仪传感器的信号处理装置，装置和方法。 信号处理装置包括时钟生成部，其与输入信号的相位进行比较，生成具有预定相位差的相位的时钟; 相位校正部，其以恒定相位移位时钟的相位，以校正相位; 以及合成输入信号的信号合成部分和具有校正相位的时钟。 相位校正部根据输入信号中包含的噪声的大小和输入信号的大小来决定要移位的相位。 因此，可以提高S / N比。
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公开(公告)号：KR1020110015210A
公开(公告)日：2011-02-15
申请号：KR1020090072812
申请日：2009-08-07
Applicant: 삼성전기주식회사
IPC: G01R31/306 , G01R31/02
CPC classification number: G01R31/2815 , G01R23/005 , G01R27/2605 , G01R27/2611 , G01R31/2803
Abstract: PURPOSE: A method for testing electric element embedded in a printed circuit board is provided to compare high frequency properties with each other by applying an inspection signal after changing frequency in high frequency band. CONSTITUTION: A high frequency signal of which frequency is changeable is inputted to the electrical device component embedded in a printed circuit board(S41). The electrical properties of the electrical device component are extracted by detecting the output of the electrical device component(S42). The extracted electrical properties and a predetermined reference are compared with each other(S43). It is determined whether the electrical device component is fail or not according to a comparison result(S44).
Abstract translation: 目的：提供一种嵌入印刷电路板的电气元件的测试方法，通过在高频段改变频率后施加检查信号来比较高频特性。 构成：将频率可变的高频信号输入到嵌入印刷电路板的电气元件部件（S41）。 通过检测电气装置部件的输出来提取电气部件的电气特性（S42）。 将提取出的电气特性和规定的基准值进行比较（S43）。 根据比较结果确定电气设备组件是否失败（S44）。
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