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公开(公告)号：US20210305961A1
公开(公告)日：2021-09-30
申请号：US17058363
申请日：2019-05-07
Applicant: HELMHOLTZ-ZENTRUM DRESDEN - ROSSENDORF E.V.
Inventor： Heidemarie SCHMIDT , Nan DU , Agnieszka BOGUSZ , Stephan KRÜGER , Ilona SKORUPA
IPC: H03H7/01
Abstract: A method for reconfiguration of a vortex density in a rare earth manganate, to a non-volatile impedance switch having reconfigurable impedance, and to the use thereof as micro-inductance is disclosed. A unique voltage-time profile is applied between a first and a second electrically conductive contact attached to the rare earth manganate, such that the rare earth manganate passes through an ordering temperature in a region of an electric field forming between the two electrically conductive contacts during a cooling process during and after application of the voltage pulse or the voltage ramp, and the vortex density is thus influenced and adjusted locally in the region of the electric field forming between the two electrically conductive contacts.
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22.发明申请VARIABLE CAPACITANCE DIODE, METHOD FOR PRODUCING A VARIABLE CAPACITANCE DIODE, AND STORAGE DEVICE AND DETECTOR COMPRISING SUCH A VARIABLE CAPACITANCE DIODE 审中-公开可变电容二极管，生产可变电容二极管的方法，以及包含这种可变电容二极管的存储器件和检测器公开(公告)号：US20170025552A1
公开(公告)日：2017-01-26
申请号：US15124075
申请日：2015-01-26
Applicant: HELMHOLTZ-ZENTRUM DRESDEN-ROSSENDORF E.V.
Inventor： HEIDEMARIE SCHMIDT , ILONA SKORUPA , SLAWOMIR PRUCNAL , DANILO BUERGER , AGNIESZKA BOGUSZ , LAVEEN SELVARAJ
IPC: H01L29/93 , H01L31/09 , H01L31/10 , H01L27/115
CPC classification number: H01L29/93 , H01G7/025 , H01L27/101 , H01L27/1021 , H01L27/11507 , H01L28/56 , H01L29/8616 , H01L31/09 , H01L31/10
Abstract: A capacitance diode or variable capacitance diode includes first and second electrodes and a layer configuration disposed in contact-making fashion between the two electrodes. The layer configuration has, one after the other in a direction from the first electrode towards the second electrode, a layer formed of a ferroelectric material and an electrically insulating layer formed of a dielectric material having electrically charged defects. A method for producing a capacitance diode or a variable capacitance diode, a storage device and a detector including a capacitance diode or a variable capacitance diode are also provided.
Abstract translation: 电容二极管或可变电容二极管包括第一和第二电极以及在两个电极之间以接触方式设置的层结构。 该层结构在从第一电极朝向第二电极的方向上一个接一个地形成由铁电材料形成的层和由具有带电缺陷的电介质材料形成的电绝缘层。 还提供了一种用于制造电容二极管或可变电容二极管的方法，存储装置和包括电容二极管或可变电容二极管的检测器。
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公开(公告)号：US20160170243A1
公开(公告)日：2016-06-16
申请号：US14949038
申请日：2015-11-23
Inventor： Thorald Horst Bergmann , Mathias Siebold , Markus Löser
CPC classification number: G02F1/0327 , G02F1/03 , G02F1/0305 , H01S3/107 , H01S3/1103 , H03K3/00 , H03K5/02 , H03K5/04
Abstract: The driver circuit contains a first line, which is to be connected to a first terminal of the Pockels cell (18; CP), and a second line, which is to be connected to a second terminal of the Pockels cell (18; CP), wherein the first line and/or the second line have/has an inductance (14, 15; 24, 25).
Abstract translation: 驱动器电路包括要连接到普克尔单元（18; CP）的第一端子的第一线路和要连接到普克尔单元（18; CP）的第二端子的第二线路， ，其中所述第一线路和/或所述第二线路具有/具有电感（14,15; 24,25）。
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24.发明授权公开(公告)号：US08944142B2
公开(公告)日：2015-02-03
申请号：US14094350
申请日：2013-12-02
Inventor： Petr A. Nikrityuk , Sven Eckert , Dirk Raebiger , Bernd Willers , Kerstin Eckert , Roger Grundmann , Gunter Gerbeth
CPC classification number: B22D27/02 , B01F13/0809 , B22D27/045 , C21C1/06 , F27D27/00 , Y10T137/0391 , Y10T137/206
Abstract: The invention relates to a method and to a device for the electromagnetic stirring of electrically conductive fluids in the liquid state and/or in the state of onsetting solidification of the fluid, using a rotating magnetic field that is produced in the horizontal plane of a Lorentz force. The aim is to achieve an intensive three-dimensional flow on the inside of the fluid for mixing in the liquid state up to the direct vicinity of solidifying fronts, and to simultaneously ensure an undisturbed, free surface of the fluid. The solution is to change the direction of rotation of the magnetic field rotating in the horizontal plane at regular time intervals in the form of a period duration, wherein the frequency of the directional change of movement of the magnetic field vector is adjusted such that in the state of mixing the liquid fluid a period duration is adjusted between two directional changes of the magnetic field during a time interval as a function of the adjustment time with the condition (I) 0.5·ti.a
Abstract translation: 本发明涉及一种用于电磁搅拌处于液体状态的导电流体和/或处于开始凝固状态的装置，该方法和装置使用在洛伦兹的水平面中产生的旋转磁场 力。 目的是在流体内部实现强烈的三维流动，以液态混合直到固化前沿直接附近，同时确保流体的不受干扰的自由表面。 该解决方案是以周期持续时间的形式以规则的时间间隔改变在水平面中旋转的磁场的旋转方向，其中调整磁场矢量的方向移动变化的频率，使得在 混合液体的状态在时间间隔内在磁场的两个方向变化之间调整周期持续时间，作为调节时间的函数，条件（I）为0.5·ti.a
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公开(公告)号：US20240247966A1
公开(公告)日：2024-07-25
申请号：US18573442
申请日：2022-06-21
Applicant: Helmholtz-Zentrum Dresden - Rossendorf e.V.
Inventor： Eckhard SCHLEICHER , Felipe DE ASSIS DIAS , Martin LÖSCHAU , Marco Jose DA SILVA
Abstract: Disclosed herein is a grid sensor, a grid sensor system, a measuring device, and a computer program for correcting an interference caused by one or more fluids. The grid sensor includes a fluid guide region, an electrode, a reference element, and a plurality of grid sensor units, each of which include a group of sensor elements configured to generate measurement signals representing one or more properties of a fluid guided in the fluid guide region. The sensor elements are connected to the electrode for operating the sensor elements. The reference element is associated with the electrode, connected to the electrode, and configured to provide a reference signal representing an interference from the fluid guided in the fluid guide region on an electrical characteristic of the electrode.
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Patent Agency Ranking
公开(公告)号：US11912969B2
公开(公告)日：2024-02-27
申请号：US17044592
申请日：2019-04-03
Applicant: HELMHOLTZ-ZENTRUM DRESDEN - ROSSENDORF E.V.
Inventor： Heidemarie Schmidt , Ilona Skorupa , Katarzyna Wiesenhütter , Lars Rebohle
CPC classification number: C12M23/10 , B01L3/5085 , C12M23/08 , C12M23/22 , C12M41/00 , G01N27/226 , B01L2300/0645 , B01L2300/0822 , B01L2300/0829 , B01L2300/168
Abstract: A transparent specimen slide on which the range and the magnitude of the near-surface electrostatic forces can be influenced and set during a process of producing the specimen slide. The specimen slide has a surface on the supporting side and a surface facing away from the supporting side and at least three layers: an electrically insulating first layer, a silicon-containing second layer arranged on the first layer, and an electrically insulating third layer arranged on the second layer. An interface is formed between the first and second layers and between the second and third layers with a first surface charge density. The interface between the second and third layers has a second surface charge density. The first and second surface charge densities have the same or different signs.
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![DEUTERATED 7-(3-(4-(2-([18F]FLUOR)ETHOXY)PHENYL)PROPYL)-2-(FURAN-2-YL)-7HPYRAZOLO [4,3-E][1,2,4]TRIAZOLO[1,5-C]PYRIMIDIN-5-AMINE DERIVATIVES](/abs-image/US/2023/03/30/US20230095104A1/abs.jpg.150x150.jpg)
公开(公告)号：US20230095104A1
公开(公告)日：2023-03-30
申请号：US17620848
申请日：2020-06-22
Inventor： Thu Hang LAI , Rodrigo TEODORO , Magali TOUSSAINT , Daniel GÜNDEL , Winnie DEUTHER-CONRAD , Sladjana DUKIC-STEFANOVIC , Susann SCHRÖDER , Rares-Petru MOLDOVAN , Peter BRUST
IPC: C07D487/14
Abstract: A compound of general formula I Residues X1a, X1b, X2a, X2b, X3a, X3b, X4a, X4b, X5a, and X5b each independently are hydrogen or deuterium, with the provision that at least one of residues X1a, X1b, X2a, X2b, X3a, X3b, X4a, X4b, X5a, and X5b is deuterium.
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公开(公告)号：US20220223855A1
公开(公告)日：2022-07-14
申请号：US17709496
申请日：2022-03-31
Applicant: ROVAK GmbH , Technische Universitaet Bergakademie Freiberg , Helmholtz-Zentrum Dresden-Rossendorf e.V.
Inventor： Charaf CHERKOUK , Dirk C. MEYER , Tilmann LEISEGANG , Teresa Orellana PEREZ , Slawomir PRUCNAL , Wolfgang SKORUPA
Abstract: A method for producing silicon-based anodes for secondary batteries carries out the following steps for producing an anode: —depositing a silicon layer on a metal substrate having grain boundaries, wherein the silicon layer has a first boundary surface directed towards the metal substrate, —heating the metal substrate using a heating unit to a temperature between 200° C. and 1000° C., —conditioning the region of the second boundary surface of the silicon layer that is facing away from the metal substrate using an energy-intensive irradiation during the heating, generating polyphases in the region of the silicon layer and the metal substrate, made up of amorphous silicon and/or crystalline silicon of the silicon of the silicon layer and of crystalline metal of the metal substrate and of silicide and—generating crystalline metal of the metal substrate.
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公开(公告)号：US11355749B2
公开(公告)日：2022-06-07
申请号：US16077963
申请日：2017-02-10
Applicant: ROVAK GmbH , Technische Universitaet Bergakademie Freiberg , Helmholtz-Zentrum Dresden-Rossendorf e.V.
Inventor： Charaf Cherkouk , Dirk C. Meyer , Tilmann Leisegang , Teresa Orellana Perez , Slawomir Prucnal , Wolfgang Skorupa
Abstract: A method for producing silicon-based anodes for secondary batteries carries out the following steps for producing an anode: —depositing a silicon layer on a metal substrate having grain boundaries, wherein the silicon layer has a first boundary surface directed towards the metal substrate, —heating the metal substrate using a heating unit to a temperature between 200° C. and 1000° C., —conditioning the region of the second boundary surface of the silicon layer that is facing away from the metal substrate using an energy-intensive irradiation during the heating, —generating polyphases in the region of the silicon layer and the metal substrate, made up of amorphous silicon and/or crystalline silicon of the silicon of the silicon layer and of crystalline metal of the metal substrate and of silicide and—generating crystalline metal of the metal substrate.
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公开(公告)号：US11098300B2
公开(公告)日：2021-08-24
申请号：US16959841
申请日：2019-02-21
Inventor： Karim Fahmy , Thorsten-Lars Schmidt , Katarina Iric
Abstract: The present invention relates to a method for the preparation of nanoscale nucleic acid-encircled lipid bilayers, the nanoscale nucleic acid-encircled lipid bilayers and their use.
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