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1. 发明申请

WO2015116600A1 MLU CONFIGURED AS ANALOG CIRCUIT BUILDING BLOCKS 审中-公开
标题翻译： MLU配置为模拟电路建筑块
公开(公告)号：WO2015116600A1
公开(公告)日：2015-08-06
申请号：PCT/US2015/013136
申请日：2015-01-27
申请人： CROCUS TECHNOLOGY INC.
发明人： LEE, Douglas J. , OREN-PINES, Yaron , TABATABAEI, Seyed A. , RUMLEY, Stuart Desmond , CAMBOU, Bertrand F.
IPC分类号： H01L43/08 , G11C11/15 , G11C11/16
CPC分类号： H03K19/18 , G11C11/1659 , G11C11/1673 , G11C11/1675
摘要： A circuit includes a magnetic logic unit including input terminals, output terminals, a field line, and magnetic tunnel junctions (MTJs). The field line electrically connects a first and a second input terminal, and is configured to generate a magnetic field based on an input to at least one of the first and the second input terminal. The input is based on an analog input to the circuit. Each MTJ is electrically connected to a first output terminal and a second output terminal, and is configured such that an output of at least one of the first and the second output terminal varies in response to a combined resistance of the MTJs. The resistance of each of the MTJs varies based on the magnetic field. The circuit is configured to generate an analog output based on the output of at least one of the first and the second output terminal.
摘要翻译：电路包括包括输入端子，输出端子，场线和磁性隧道结（MTJ）的磁性逻辑单元。场线电连接第一和第二输入端子，并且被配置为基于对第一和第二输入端子中的至少一个的输入产生磁场。输入基于电路的模拟输入。每个MTJ电连接到第一输出端和第二输出端，并且被配置为使得第一和第二输出端中的至少一个的输出响应于MTJ的组合电阻而变化。每个MTJ的电阻根据磁场而变化。电路被配置为基于第一和第二输出端子中的至少一个的输出来产生模拟输出。

2. 发明申请

WO2013025597A1 MEMORY ARRAY INCLUDING MAGNETIC RANDOM ACCESS MEMORY CELLS AND OBLIQUE FIELD LINES 审中-公开
标题翻译：记忆阵列包括磁性随机存取存储器和OBLIQUE场线
公开(公告)号：WO2013025597A1
公开(公告)日：2013-02-21
申请号：PCT/US2012/050554
申请日：2012-08-13
申请人： CROCUS TECHNOLOGY, INC. , CAMBOU, Bertrand F. , LEE, Douglas J. , TETHER, Anthony John , HOBERMAN, Barry
发明人： CAMBOU, Bertrand F. , LEE, Douglas J. , TETHER, Anthony John , HOBERMAN, Barry
IPC分类号： G11C15/02
CPC分类号： H01L27/228 , G11C5/063 , G11C11/1673 , G11C11/1675 , G11C11/5607
摘要： A memory device includes a first plurality of magnetic random access memory (MRAM) cells positioned along a first direction, and a first bit line electrically connected to the first plurality of MRAM cells, the bit line oriented in the first direction. The device includes a first plurality of field lines oriented in a second direction different from the first direction, the first plurality of field lines being spaced such that only a corresponding first one of the first plurality of MRAM cells is configurable by each of the first plurality of field lines. The device includes a second plurality of field lines oriented in a third direction different from the first direction and the second direction, the second plurality of field lines being spaced such that only a corresponding second one of the first plurality of MRAM cells is configurable by each of the second plurality of field lines.
摘要翻译：存储器件包括沿着第一方向定位的第一多个磁性随机存取存储器（MRAM）单元，以及电连接到第一多个MRAM单元的第一位线，该位线沿第一方向定向。所述装置包括沿与第一方向不同的第二方向定向的第一多个场线，所述第一多个场线间隔开，使得仅第一多个MRAM单元中的对应的第一个MRAM单元可由第一多个MRAM单元中的每一个配置的现场线。该装置包括在与第一方向和第二方向不同的第三方向上定向的第二多个场线，第二多个场线间隔开，使得仅第一多个MRAM单元中相应的第二个MRAM单元可由每个的第二多个场线。

3. 发明申请

WO2015116601A1 ANALOG CIRCUITS INCORPORATING MAGNETIC LOGIC UNITS 审中-公开
标题翻译：包含磁性逻辑单元的模拟电路
公开(公告)号：WO2015116601A1
公开(公告)日：2015-08-06
申请号：PCT/US2015/013138
申请日：2015-01-27
申请人： CROCUS TECHNOLOGY INC.
发明人： LEE, Douglas J. , OREN-PINES, Yaron , RUMLEY, Stuart Desmond , TABATABAEI, Seyed A. , CAMBOU, Bertrand F.
IPC分类号： H01L43/08 , G11C11/15 , G11C11/16
CPC分类号： H03K19/18 , G11C11/16 , G11C11/1659 , G11C11/1673 , G11C11/1675 , H01L21/822 , H03B15/006 , H03D7/00 , H03D2200/0074
摘要： A circuit includes a magnetic logic unit including input terminals, output terminals, a field line, and magnetic tunnel junctions (MTJs). The field line electrically connects a first and a second input terminal, and is configured to generate a magnetic field based on an input to at least one of the first and the second input terminal. The input is based on a first analog input to the circuit. Each MTJ is electrically connected to a first and a second output terminal, and is configured such that an output of at least one of the first and the second output terminal varies in response to a combined resistance of the MTJs. The resistance of the MTJs varies based on the magnetic field. The circuit is configured to mix the first analog input and a second analog input to generate an analog output based on the output of the second output terminal.
摘要翻译：电路包括包括输入端子，输出端子，场线和磁隧道结（MTJ）的磁逻辑单元。场线电连接第一和第二输入端子，并且被配置为基于对第一和第二输入端子中的至少一个的输入产生磁场。输入基于电路的第一个模拟输入。每个MTJ电连接到第一和第二输出端，并且被配置为使得第一和第二输出端中的至少一个的输出响应于MTJ的组合电阻而变化。 MTJ的电阻根据磁场而变化。电路被配置为混合第一模拟输入和第二模拟输入以基于第二输出端的输出产生模拟输出。

4. 发明申请

WO2013134410A1 MAGNETIC LOGIC UNITS CONFIGURED TO MEASURE MAGNETIC FIELD DIRECTION 审中-公开
标题翻译：配置用于测量磁场方向的磁性逻辑单元
公开(公告)号：WO2013134410A1
公开(公告)日：2013-09-12
申请号：PCT/US2013/029411
申请日：2013-03-06
申请人： CROCUS TECHNOLOGY INC.
发明人： CAMBOU, Bertrand F. , LEE, Douglas J. , MACKAY, Ken , HOBERMAN, Barry
IPC分类号： H01L29/82
CPC分类号： G01D5/12 , G01B7/30 , G01C17/02 , G01D5/16 , G01R33/0029 , G01R33/096 , G01R33/098 , G11C11/1659 , G11C11/1673 , G11C11/1675
摘要： An apparatus includes circuits, a field line configured to generate a magnetic field based on an input, a sensing module configured to determine a parameter of each circuit, and a magnetic field direction determination module configured to determine an angular orientation of the apparatus relative to an external magnetic field based on the parameter. Each circuit includes multiple magnetic tunnel junctions. Each magnetic tunnel junction includes a storage layer having a storage magnetization direction and a sense layer having a sense magnetization direction configured based on the magnetic field. Each magnetic tunnel junction is configured such that the sense magnetization direction and a resistance of the magnetic tunnel junction vary based on the external magnetic field. The parameter varies based on the resistances of the multiple magnetic tunnel junctions. The magnetic field direction determination module is implemented in at least one of a memory or a processing device.
摘要翻译：一种装置包括电路，被配置为基于输入产生磁场的场线，被配置为确定每个电路的参数的感测模块以及被配置为确定所述装置相对于所述装置的角度定向的磁场方向确定模块基于参数的外部磁场。每个电路包括多个磁隧道结。每个磁性隧道结包括具有存储磁化方向的存储层和具有基于磁场配置的感测磁化方向的感测层。每个磁性隧道结被配置为使得感应磁化方向和磁性隧道结的电阻基于外部磁场而变化。该参数根据多个磁性隧道结的电阻而变化。磁场方向确定模块在存储器或处理装置中的至少一个中实现。

5. 发明申请

WO2013123363A1 MAGNETIC LOGIC UNITS CONFIGURED AS AN AMPLIFIER 审中-公开
标题翻译：作为AMPLIFIER配置的磁性逻辑单元
公开(公告)号：WO2013123363A1
公开(公告)日：2013-08-22
申请号：PCT/US2013/026394
申请日：2013-02-15
申请人： CROCUS TECHNOLOGY INC.
发明人： CAMBOU, Bertrand F. , LEE, Douglas J. , MACKAY, Ken
IPC分类号： G11C11/15 , G11C11/02 , G11C11/14
CPC分类号： H03F15/00 , G11C11/02 , G11C11/14 , G11C11/15 , G11C11/16 , H03F19/00
摘要： An apparatus includes a circuit and a field line. The circuit includes a magnetic tunnel junction including a storage layer and a sense layer. The field line is configured to generate a magnetic field based on an input signal, where the magnetic tunnel junction is configured such that a magnetization direction of the sense layer and a resistance of the magnetic tunnel junction vary based on the magnetic field. The circuit is configured to amplify the input signal to generate an output signal that varies in response to the resistance of the magnetic tunnel junction.
摘要翻译：一种装置包括电路和场线。该电路包括一个包括存储层和感应层的磁性隧道结。场线被配置为基于输入信号产生磁场，其中磁性隧道结被配置为使得感测层的磁化方向和磁性隧道结的电阻基于磁场而变化。电路被配置为放大输入信号以产生响应于磁性隧道结的电阻而变化的输出信号。

6. 发明授权

EP2823512B1 MAGNETIC LOGIC UNITS CONFIGURED TO MEASURE MAGNETIC FIELD DIRECTION 有权转让
标题翻译：磁逻辑单位测量磁场方向
公开(公告)号：EP2823512B1
公开(公告)日：2016-10-05
申请号：EP13757552.8
申请日：2013-03-06
申请人： Crocus Technology Inc.
发明人： CAMBOU, Bertrand F. , LEE, Douglas J. , MACKAY, Ken , HOBERMAN, Barry
IPC分类号： H01L29/82
CPC分类号： G01D5/12 , G01B7/30 , G01C17/02 , G01D5/16 , G01R33/0029 , G01R33/096 , G01R33/098 , G11C11/1659 , G11C11/1673 , G11C11/1675

7. 发明公开

EP2742507A1 MEMORY ARRAY INCLUDING MAGNETIC RANDOM ACCESS MEMORY CELLS AND OBLIQUE FIELD LINES 有权转让
标题翻译：具有磁直接存取存储器单元和倾斜的电场线存储矩阵
公开(公告)号：EP2742507A1
公开(公告)日：2014-06-18
申请号：EP12823484.6
申请日：2012-08-13
申请人： Crocus Technology Inc.
发明人： CAMBOU, Bertrand F. , LEE, Douglas J. , TETHER, Anthony John , HOBERMAN, Barry
IPC分类号： G11C15/02
CPC分类号： H01L27/228 , G11C5/063 , G11C11/1673 , G11C11/1675 , G11C11/5607
摘要： A memory device includes a first plurality of magnetic random access memory (MRAM) cells positioned along a first direction, and a first bit line electrically connected to the first plurality of MRAM cells, the bit line oriented in the first direction. The device includes a first plurality of field lines oriented in a second direction different from the first direction, the first plurality of field lines being spaced such that only a corresponding first one of the first plurality of MRAM cells is configurable by each of the first plurality of field lines. The device includes a second plurality of field lines oriented in a third direction different from the first direction and the second direction, the second plurality of field lines being spaced such that only a corresponding second one of the first plurality of MRAM cells is configurable by each of the second plurality of field lines.

8. 发明公开

EP3100312A1 MLU CONFIGURED AS ANALOG CIRCUIT BUILDING BLOCKS 审中-公开
标题翻译： MLU MIT KONFIGURATION ALS BAUSTEINE EINER ANALOGEN SCHALTUNG
公开(公告)号：EP3100312A1
公开(公告)日：2016-12-07
申请号：EP15743502.5
申请日：2015-01-27
申请人： Crocus Technology Inc.
发明人： LEE, Douglas J. , OREN-PINES, Yaron , TABATABAEI, Seyed A. , RUMLEY, Stuart Desmond , CAMBOU, Bertrand F.
IPC分类号： H01L43/08 , G11C11/15 , G11C11/16
CPC分类号： H03K19/18 , G11C11/1659 , G11C11/1673 , G11C11/1675
摘要： A circuit includes a magnetic logic unit including input terminals, output terminals, a field line, and magnetic tunnel junctions (MTJs). The field line electrically connects a first and a second input terminal, and is configured to generate a magnetic field based on an input to at least one of the first and the second input terminal. The input is based on an analog input to the circuit. Each MTJ is electrically connected to a first output terminal and a second output terminal, and is configured such that an output of at least one of the first and the second output terminal varies in response to a combined resistance of the MTJs. The resistance of each of the MTJs varies based on the magnetic field. The circuit is configured to generate an analog output based on the output of at least one of the first and the second output terminal.
摘要翻译：电路包括包括输入端子，输出端子，场线和磁性隧道结（MTJ）的磁性逻辑单元。场线电连接第一和第二输入端子，并且被配置为基于对第一和第二输入端子中的至少一个的输入产生磁场。输入基于电路的模拟输入。每个MTJ电连接到第一输出端和第二输出端，并且被配置为使得第一和第二输出端中的至少一个的输出响应于MTJ的组合电阻而变化。每个MTJ的电阻根据磁场而变化。电路被配置为基于第一和第二输出端子中的至少一个的输出来产生模拟输出。

9. 发明公开

EP3040998A1 APPARATUS AND METHOD FOR SENSING A MAGNETIC FIELD USING SUBARRAYS OF MAGNETIC FIELD SENSING ELEMENTS 审中-公开
标题翻译： DEVICE AND METHOD FOR测量磁场BY磁场测量ELEMENTS子阵列的方式
公开(公告)号：EP3040998A1
公开(公告)日：2016-07-06
申请号：EP15177124.3
申请日：2015-07-16
申请人： Crocus Technology Inc.
发明人： CAMBOU, Bertrand F. , LEE, Douglas , OREN-PINES, Yaron , RUMLEY, Stuart
IPC分类号： G11C11/16 , G01R33/09
CPC分类号： G01R33/098 , G11C11/1659 , G11C11/1673 , G11C11/1675
摘要： An apparatus includes circuits including a first circuit and a second circuit, each circuit including subarrays of magnetic tunnel junctions, where: (1) the magnetic tunnel junctions in each subarray are arranged in rows, the magnetic tunnel junctions in each row are connected in series, and the rows are connected in parallel; and the subarrays are connected in series. The apparatus further comprises a field line configured to generate a first magnetic field for configuring an operating point of the first circuit based on a current flow through the field line, wherein impedance of one or more of the magnetic tunnel junctions in each of the plurality of rows of each subarray of magnetic tunnel junctions included in the first circuit is configured based on the first magnetic field.
摘要翻译：一种装置包括电路，其包括第一电路和第二电路，每个电路包括磁隧道结，其中的子阵列：（1）在每个子阵列的磁隧道结中的行布置，每排中的磁隧道结串联连接和行并联连接; 和子阵列串联连接。该装置还包括被配置以产生第一磁场的场线配置在基于每个的所述多个电流流过场线，一个或多个磁隧道结的worin阻抗的第一电路的工作点包括在第一电路的磁隧道结的每个子阵列的行被配置为基于所述第一磁场。

10. 发明公开

EP2815401A1 MAGNETIC LOGIC UNITS CONFIGURED AS AN AMPLIFIER 有权转让
标题翻译： AS放大器，配置磁性逻辑单元
公开(公告)号：EP2815401A1
公开(公告)日：2014-12-24
申请号：EP13749177.5
申请日：2013-02-15
申请人： Crocus Technology Inc.
发明人： CAMBOU, Bertrand F. , LEE, Douglas J. , MACKAY, Ken
IPC分类号： G11C11/15 , G11C11/02 , G11C11/14
CPC分类号： H03F15/00 , G11C11/02 , G11C11/14 , G11C11/15 , G11C11/16 , H03F19/00
摘要： An apparatus includes a circuit and a field line. The circuit includes a magnetic tunnel junction including a storage layer and a sense layer. The field line is configured to generate a magnetic field based on an input signal, where the magnetic tunnel junction is configured such that a magnetization direction of the sense layer and a resistance of the magnetic tunnel junction vary based on the magnetic field. The circuit is configured to amplify the input signal to generate an output signal that varies in response to the resistance of the magnetic tunnel junction.

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