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    • 1. 发明公开
    • 정전 마이크로 릴레이, 그 정전 마이크로 릴레이를 이용한무선장치, 계측장치 및 접점 개폐방법
    • 静电微波和无线电设备及其测量装置
    • KR1020020076131A
    • 2002-10-09
    • KR1020020015990
    • 2002-03-25
    • 오므론 가부시키가이샤
    • 세키토모노리
    • H01H59/00
    • H01H59/0009H01H2059/0063
    • PURPOSE: To obtain the suitable contact separation force excellent in a high frequency characteristic with a simple and small-size structure that can be easily manufactured with low cost. CONSTITUTION: Signal lines 5a, 5b formed on a fixed substrate 1 are arranged on the same line. A movable substrate 2 is elastically supported on the fixed substrate 1 through a beam part 11 arranged in two places of point symmetry positions by using a movable contact 16 as a center point. The part facing to the signal lines 5a, 5b is removed from the movable substrate 2. The movable contact is elastically supported on two places orthogonal to the line where the signal lines 5a, 5b are arranged as well as not facing to the signal lines 5a, 5b. A pair of projections 17 are formed in point symmetry to the movable contact 16 as a center on a position attaching to either of the substrates 1, 2 that faces first.
    • 目的:为了获得具有易于以低成本制造的简单且小型结构的高频特性优异的接触分离力。 构成:形成在固定基板1上的信号线5a,5b布置在同一条线上。 可动基板2通过以可动触点16为中心点的布置在点对称位置的两个位置的梁部11弹性地支撑在固定基板1上。 面向信号线5a,5b的部分从可移动基板2移除。可动触头弹性支撑在与信号线5a,5b布置的线垂直的两个位置上,不面向信号线5a ,5b。 一对突起17形成为与可动触头16对称的点作为中心位于与首先面对的基板1,2中的任一者相连的位置上。
    • 2. 发明公开
    • 정전 액추에이터 및 해당 액추에이터를 이용한 정전마이크로 릴레이와 그 밖의 기기
    • 静电执行机构,静电微电脑和其他使用执行机构的设备
    • KR1020030038387A
    • 2003-05-16
    • KR1020020066394
    • 2002-10-30
    • 오므론 가부시키가이샤
    • 아키바아키라우노케이스케조지마마사오세키토모노리사노코지
    • H01H59/00
    • H01H59/0009H01H2001/0084H01H2059/0018H01H2059/0072
    • PURPOSE: To suppress fluctuation of operation voltage characteristic of ON voltage, OFF voltage or the like in an electrostatic actuator, and to prevent phenomena where even if the rated voltage is applied to the electrostatic actuator, the electrostatic actuator is not powered ON, or even if a driving voltage is powered OFF, the electrostatic actuator is not powered OFF. CONSTITUTION: A fixed electrode 30 and a movable electrode 38 are disposed to face each other. An insulating film 31 is formed on a surface of the fixed electrode 30. The insulating film 31 contains nitride film (SiN) 37 as a main material. On both of front and back side surfaces of the nitride film 37, oxidized films (SiO2) 39, 48 are formed. A plurality of protrusions 32 are arranged on an upper surface of the insulating film 31 in the regions facing the movable electrode 38. An amount of electrical charge in the insulating film 31 is mainly determined by thickness of the oxidized film 48. The nitride film 47 is used for ensuring the thickness of the film required for withstand voltage characteristic or the like.
    • 目的:为了抑制静电执行器的ON电压,OFF电压等的动作电压特性的波动,并且为了防止即使向静电致动器施加额定电压的现象,静电致动器也不被接通,甚至 如果驱动电压关闭电源,静电执行器不会断电。 构成:将固定电极30和可动电极38配置成彼此相对。 绝缘膜31形成在固定电极30的表面上。绝缘膜31包含作为主要材料的氮化物膜(SiN)37。 在氮化膜37的前表面和背面两面形成氧化膜(SiO 2)39,48。 多个突起32布置在面向可动电极38的区域中的绝缘膜31的上表面上。绝缘膜31中的电荷量主要由氧化膜48的厚度确定。氮化膜47 用于确保耐压特性等所需的膜的厚度。
    • 8. 发明授权
    • 정전 마이크로 릴레이, 그 정전 마이크로 릴레이를 이용한무선장치, 계측장치 및 접점 개폐방법
    • 정전마이크로릴레이,그정전마이크로릴레이를이용한무선장치,계측장치및접점개폐방
    • KR100455949B1
    • 2004-11-08
    • KR1020020015990
    • 2002-03-25
    • 오므론 가부시키가이샤
    • 세키토모노리
    • H01H59/00
    • H01H59/0009H01H2059/0063
    • Signal lines (5a, 5b) formed on a fixed substrate 1 are arranged on the same straight line. A movable substrate (2) is elastically supported on the fixed substrate (1) through beam portions (11) provided at two positions which are point-symmetrical with each other with a movable contact (16) centered thereon. At least portions opposing the signal lines (5a, 5b) are removed from the movable substrate (2). The movable contact (16) is elastically supported at two points that are orthogonal to the straight line on which the signal lines (5a, 5b) are arranged and do not face the signal lines (5a, 5b). A pair of protrusions 17 are formed at positions at which after closing the contacts, if a voltage were applied between the fixed electrode 4 and the movable electrode 12 without the protrusion, the fixed substrate 1 and the movable substrate 2 would contact each other following the contact between the fixed contact 7 and the movable contact 16, in a point-symmetrical manner with the movable contact 16 centered thereon. With this arrangement, it is possible to provide an electrostatic micro-relay which has a simple and small-size structure that is easily manufactured at low costs, and is superior in high-frequency characteristics with a suitable contact release force.
    • 形成在固定基板1上的信号线(5a,5b)布置在同一直线上。 可动基板(2)通过设置在彼此点对称的两个位置处的梁部分(11)弹性支撑在固定基板(1)上,所述两个位置处具有居中的可移动触点(16)。 至少与信号线(5a,5b)相对的部分从可动基板(2)上被去除。 可动接点16被弹性支撑在与配置有信号线5a,5b的直线正交且不与信号线5a,5b正交的两点上。 在关闭触点之后,如果在没有突起的情况下在固定电极4和可移动电极12之间施加电压,那么固定基板1和可移动基板2会在接触之后彼此接触的位置处形成一对突起17 固定触点7和可动触点16之间以点对称的方式与其上居中的可动触点16接触。 利用这种布置,可以提供一种具有简单和小尺寸结构的静电微型继电器,其以低成本容易地制造,并且具有适当的接触释放力的高频特性优异。 <图像>
    • 9. 发明公开
    • 접점 개폐기 및 접점 개폐기를 구비한 장치
    • 接触开关包括第一个接触薄膜厚度超过信号线的厚度,以及包括接触开关的设备
    • KR1020040049796A
    • 2004-06-12
    • KR1020030086637
    • 2003-12-02
    • 오므론 가부시키가이샤
    • 세키토모노리우노유타카마스다타카히로
    • H01H59/00
    • H01P1/127H01H59/0009H01H2001/0084H01H2059/0063
    • PURPOSE: A contact switch and an apparatus including the contact switch are provided to reduce variations of film thickness in a contact portion and variations of gap volume between contacts, and achieve improved operating stability. CONSTITUTION: A contact switch comprises a first contact arranged on a substrate; a second contact for performing shutting and opening operation with respect to the first contact; and signal lines(4,5) electrically connected by the shutting operation of the first contact and the second contact, wherein the signal lines are arranged on the substrate and insulated from each other. The film thickness of the first contact is smaller than the film thickness of the signal lines.
    • 目的:提供接触开关和包括接触开关的装置,以减少接触部分中的膜厚度的变化和触点之间的间隙体积的变化,并且实现改善的操作稳定性。 构成:接触开​​关包括布置在基板上的第一触点; 用于相对于所述第一触点执行关闭和打开操作的第二触点; 以及通过第一触点和第二触点的关闭操作电连接的信号线(4,5),其中信号线布置在基板上并彼此绝缘。 第一触点的膜厚度小于信号线的膜厚度。