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1. 发明申请

WO2005050657A1 METHOD FOR OPERATING A DATA STORAGE APPARATUS EMPLOYING PASSIVE MATRIX ADDRESSING 审中-公开
标题翻译：使用被动矩阵寻址的数据存储设备的操作方法
公开(公告)号：WO2005050657A1
公开(公告)日：2005-06-02
申请号：PCT/NO2004/000361
申请日：2004-11-24
申请人： THIN FILM ELECTRONICS ASA , HAMBERG, Per , KARLSSON, Christer , NORDAL, Per-Erik , OJAKANGAS, Nicklas , CARLSSON, Johan , GUDESEN, Hans, Gude
发明人： HAMBERG, Per , KARLSSON, Christer , NORDAL, Per-Erik , OJAKANGAS, Nicklas , CARLSSON, Johan , GUDESEN, Hans, Gude
IPC分类号： G11C8/06
CPC分类号： G11C11/22 , G06F12/0238 , G06F2212/1036 , G06F2212/7211 , G11C8/12 , G11C2013/0083
摘要： In a method for reducing detrimental phenomena related to disturb voltages in a data storage apparatus employing passive matrix addressing, particularly a memory device or a sensor device, an application of electric potentials conforming to an addressing operation is generally controlled in a time-coordinated manner according to a voltage pulse protocol. In an addressing operation a data storage cell is set to a first polarization state by means of a first active voltage pulse and then, dependent on the voltage pulse protocol, a second voltage pulse which may be a second active voltage pulse of opposite polarity to that of the first voltage pulse, is applied and used for switching the data storage cell to a second polarization state. The addressed cell is thus set to a predetermined polarization state as specified by the addressing operation. The data storage cells of the apparatus are provided in two or more electrically separated segments such that each segment comprises a separate physical address space for the apparatus. In an addressing operation the data are directed to a segment that is selected based on information on prior and/or scheduled applications of active voltage pulses to the segments.
摘要翻译：在采用无源矩阵寻址的数据存储装置，特别是存储装置或传感器装置中减少与干扰电压有关的有害现象的方法中，通常按时间协调方式控制符合寻址操作的电位的应用，到电压脉冲协议。在寻址操作中，通过第一有效电压脉冲将数据存储单元设置为第一偏振状态，然后根据电压脉冲协议设置第二电压脉冲，该第二电压脉冲可以是具有相反极性的第二有源电压脉冲的第一电压脉冲被施加并用于将数据存储单元切换到第二极化状态。因此，所寻址的单元被设置为由寻址操作指定的预定极化状态。设备的数据存储单元被提供在两个或更多个电分离的段中，使得每个段包括用于该设备的单独的物理地址空间。在寻址操作中，数据被引导到基于关于有效电压脉冲到段的先前和/或预定应用的信息而被选择的段。

2. 发明公开

EP1690260A1 METHOD FOR OPERATING A DATA STORAGE APPARATUS EMPLOYING PASSIVE MATRIX ADDRESSING 有权
标题翻译：用于操作数据存储设备，使用被动矩阵寻址
公开(公告)号：EP1690260A1
公开(公告)日：2006-08-16
申请号：EP04808855.3
申请日：2004-11-24
申请人： Thin Film Electronics ASA
发明人： HAMBERG, Per , KARLSSON, Christer , NORDAL, Per-Erik , OJAKANGAS, Nicklas , CARLSSON, Johan , GUDESEN, Hans, Gude
IPC分类号： G11C8/06 , G11C8/18 , G11C11/22
CPC分类号： G11C11/22 , G06F12/0238 , G06F2212/1036 , G06F2212/7211 , G11C8/12 , G11C2013/0083
摘要： In a method for reducing detrimental phenomena related to disturb voltages in a data storage apparatus employing passive matrix addressing, particularly a memory device or a sensor device, an application of electric potentials conforming to an addressing operation is generally controlled in a time-coordinated manner according to a voltage pulse protocol. In an addressing operation a data storage cell is set to a first polarization state by means of a first active voltage pulse and then, dependent on the voltage pulse protocol, a second voltage pulse which may be a second active voltage pulse of opposite polarity to that of the first voltage pulse, is applied and used for switching the data storage cell to a second polarization state. The addressed cell is thus set to a predetermined polarization state as specified by the addressing operation. The data storage cells of the apparatus are provided in two or more electrically separated segments such that each segment comprises a separate physical address space for the apparatus. In an addressing operation the data are directed to a segment that is selected based on information on prior and/or scheduled applications of active voltage pulses to the segments.

3. 发明授权

EP1690260B1 METHOD FOR OPERATING A DATA STORAGE APPARATUS EMPLOYING PASSIVE MATRIX ADDRESSING 有权
标题翻译：用于操作数据存储设备，使用被动矩阵寻址
公开(公告)号：EP1690260B1
公开(公告)日：2009-02-18
申请号：EP04808855.3
申请日：2004-11-24
申请人： Thin Film Electronics ASA
发明人： HAMBERG, Per , KARLSSON, Christer , NORDAL, Per-Erik , OJAKANGAS, Nicklas , CARLSSON, Johan , GUDESEN, Hans, Gude
IPC分类号： G11C8/06 , G11C8/18 , G11C11/22
CPC分类号： G11C11/22 , G06F12/0238 , G06F2212/1036 , G06F2212/7211 , G11C8/12 , G11C2013/0083
摘要： In a method for reducing detrimental phenomena related to disturb voltages in a data storage apparatus employing passive matrix addressing, particularly a memory device or a sensor device, an application of electric potentials conforming to an addressing operation is generally controlled in a time-coordinated manner according to a voltage pulse protocol. In an addressing operation a data storage cell is set to a first polarization state by means of a first active voltage pulse and then, dependent on the voltage pulse protocol, a second voltage pulse which may be a second active voltage pulse of opposite polarity to that of the first voltage pulse, is applied and used for switching the data storage cell to a second polarization state. The addressed cell is thus set to a predetermined polarization state as specified by the addressing operation. The data storage cells of the apparatus are provided in two or more electrically separated segments such that each segment comprises a separate physical address space for the apparatus. In an addressing operation the data are directed to a segment that is selected based on information on prior and/or scheduled applications of active voltage pulses to the segments.

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