公开(公告)号：US20200282500A1

公开(公告)日：2020-09-10

申请号：US16753879

申请日：2018-10-12

Applicant: HELMHOLTZ-ZENTRUM DRESDEN - ROSSENDORF E.V.

Inventor： Uwe BARTHELD

IPC: B23Q1/38 ,  B23Q3/18

Abstract: The invention relates to an adjusting device for spatially adjusting the position of an object, comprising a plurality of plate elements which are arranged one over the other and which have radial guide structures that engage into one another at mutually facing sides, wherein at least one pair of movement plates and a pair of inclination plates are arranged on a base. The movement plates have a constant thickness, and the respective upper radial guide structures and lower radial guide structures of each movement plate are offset eccentrically relative to one another. The inclination plates have a variable thickness, and the respective upper radial guide structures and lower radial guide structures of each inclination plate are arranged concentrically to one another.

公开(公告)号：US10416016B2

公开(公告)日：2019-09-17

申请号：US15754513

申请日：2016-09-01

Applicant: HELMHOLTZ-ZENTRUM DRESDEN-ROSSENDORF E.V.

Inventor： Eckhard Schleicher ,  Martin Tschofen ,  Heiko Pietruske

IPC: G01N27/00 ,  G01R27/08 ,  G01R21/02 ,  G01R27/26 ,  G01F1/74 ,  G01N27/07 ,  G01F1/58

Abstract: A grid sensor system for characterizing a fluid flow includes a sensor insert having a grid sensor element and a flow guide having an inlet line, an outlet line, and an insert holder arranged between the same to hold the sensor insert. A rectilinear flow path is formed by the flow guide. The insert holder is formed in such a way that the sensor insert can be inserted into the insert holder along an insertion direction extending transversely with respect to the flow path. When the sensor insert is held in the insert holder, none of the electrodes extends parallel to the insertion direction.

公开(公告)号：US20190161826A1

公开(公告)日：2019-05-30

申请号：US16309473

申请日：2017-06-13

Applicant: Freiberger Compound Materials GMBH ,  Helmholtz-Zentrum Dresden-Rossendorf E.V. ,  Technische Universität Bergakademie Freiberg

Inventor： Thomas Reinhold ,  Stefan Eichler ,  Berndt Weinert ,  Oliver Zeidler ,  Michael Stelter

IPC: C22B58/00 ,  C22B7/00 ,  C22B3/42 ,  C22B3/44

Abstract: The present invention encompasses a method of selectively separating Ga from wastewaters with the aid of a dialysis method. This exploits the particular complexation behaviour of Ga, which forms an unstable tetrahalo complex. This forms only in the case of a sufficiently high halide concentration. Since the halide concentration becomes lower across the membrane, the Ga-tetrahalo complex breaks down in the membrane, as a result of which the Ga is retained. Other metals such as In and Fe do not show this behaviour, and therefore the tetrahalo complexes of these metals can pass through the membrane and hence can be selectively separated off.

公开(公告)号：US20190122730A1

公开(公告)日：2019-04-25

申请号：US16092001

申请日：2017-04-03

Applicant: Helmholtz-Zentrum Dresden - Rossendorf e.V.

Inventor： Heidemarie Schmidt ,  Kefeng Li ,  Ilona Skorupa ,  Nan Du

IPC: G11C13/00 ,  H01L45/00 ,  G11C11/54 ,  G06N3/063 ,  G06N3/04

CPC classification number: G11C13/0007 ,  G06N3/0436 ,  G06N3/049 ,  G06N3/0635 ,  G06N3/088 ,  G11C11/54 ,  G11C13/004 ,  G11C13/0069 ,  G11C2013/0052 ,  G11C2013/0073 ,  G11C2013/0083 ,  G11C2013/0092 ,  G11C2213/15 ,  G11C2213/31 ,  H01L45/08 ,  H01L45/1233 ,  H01L45/1253 ,  H01L45/147 ,  H03K19/20

Abstract: The invention relates to an electronic memristive device that has a complementary analogue reconfigurable memristive bidirectional resistive switch. The device has a memristive layer sequence having a BFTO/BFO/BFTO three-ply layer and two electrodes. Titanium traps are arranged in the BFTO interfaces. As a result of mobile acid vacancies, the potential barriers at the interfaces of the electrodes with respect to the memristive layer sequence are in flexible form. By applying voltage pulses, the acid vacancies can be shifted from the interface with respect to the first electrode to the interface with respect to the second electrode, with raising of the potential barrier at one electrode bringing about complementary lowering of the potential barrier of the other electrode. The method according to the invention for operating the device proposes adapted writing processes that use the overlaying of writing pulse sequences to achieve stipulation of a state pair of complementary resistor states. In conjunction with reading pulses of adapted polarity, the device can implement fuzzy logic and be operated as an artificial synapse with the realisation of all four learning curves for complementary learning. A plurality of options for the use of the device operated according to the invention are proposed

公开(公告)号：US10147824B2

公开(公告)日：2018-12-04

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 ,  H01L27/10 ,  H01L29/861 ,  H01L49/02 ,  H01G7/02 ,  H01L27/11507 ,  H01L31/09 ,  H01L31/10 ,  H01L27/102

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.

公开(公告)号：US09703126B2

公开(公告)日：2017-07-11

申请号：US14949038

申请日：2015-11-23

Applicant: Bergmann Messgeraete Entwicklung KG ,  Helmholtz-Zentrum Dresden-Rossendorf e.V.

Inventor： Thorald Horst Bergmann ,  Mathias Siebold ,  Markus Löser

IPC: G02F1/03 ,  H03K3/00 ,  H01S3/10 ,  H01S3/107 ,  H03K5/02 ,  H03K5/04 ,  H01S3/11

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; PC), and a second line, which is to be connected to a second terminal of the Pockels cell (18; PC), wherein the first line and/or the second line have/has an inductance (14, 15; 24, 25).

公开(公告)号：US20240285817A1

公开(公告)日：2024-08-29

申请号：US18258631

申请日：2021-12-17

Applicant: HELMHOLTZ-ZENTRUM DRESDEN-ROSSENDORF E.V. ,  UNIVERSITÄT HEIDELBERG

Inventor： Peter COMBA ,  Patrick CIESLIK ,  Manja KUBEIL ,  Holger STEPHAN

IPC: A61K51/08 ,  A61K51/04 ,  C07D471/08

CPC classification number: A61K51/083 ,  A61K51/0406 ,  A61K51/0478 ,  A61K51/088 ,  C07D471/08

Abstract: A compound of general formula I




Also, the use of the compound for the complexation of a metal ion, including lutetium ions or actinium ions, and the method for the complexation of a metal ion in which the compound is contacted with the metal ion at a reaction temperature in the range of from 20 to 50° C.

公开(公告)号：US11835112B2

公开(公告)日：2023-12-05

申请号：US17905338

申请日：2021-03-03

Applicant: HELMHOLTZ-ZENTRUM DRESDEN-ROSSENDORF E.V.

Inventor： Stefan Findeisen

IPC: F16H1/22 ,  F16M11/12 ,  F16M11/18 ,  B01L3/00 ,  G01N23/2204 ,  H01J37/20

CPC classification number: F16H1/225 ,  B01L3/505 ,  B01L3/508 ,  B01L3/50825 ,  F16M11/12 ,  F16M11/18 ,  G01N23/2204 ,  H01J37/20

Abstract: The invention relates to a two-axis rotator for producing a rotation about two orthogonal spatial axes, and to a handling device comprising a two-axis rotator of this kind. The two-axis rotator for producing a rotation about two mutually orthogonal rotational axes comprises a main body, a first rotor and a second rotor, wherein the first rotor is mounted on or in the main body so as to be able to rotate about a first rotational axis, and the second rotor is mounted on or in the first rotor so as to be able to rotate about a second rotational axis, and wherein the first rotor has a first drive and the second rotor has a second drive, and the first drive and the second drive can be driven independently of one another.

公开(公告)号：US20230312493A1

公开(公告)日：2023-10-05

申请号：US18004099

申请日：2021-07-09

Applicant: HELMHOLTZ-ZENTRUM DRESDEN-ROSSENDORF E.V.

Inventor： Rares-Petru MOLDOVAN ,  Rodrigo TEODORO ,  Magali TOUSSAINT ,  Daniel GÜNDEL ,  Winnie DEUTHER-CONRAD ,  Peter BRUST

IPC: C07D277/18 ,  A61K51/04

CPC classification number: C07D277/18 ,  A61K51/0453

Abstract: Compounds of general formula I





X1 is a CD2 group or a CT2 group; X2 is oxygen or a group (CZ1Z2)n, wherein Z1 and Z2 on each occurrence independently each are hydrogen, deuterium, or tritium and n is an integer from 1 to 12; X3 is a CD2 group or a CT2 group; and R is selected from the group consisting of hydroxy, -NO2, halogen, a diazonium ion, a diazonium salt, a trialkylammonium ion, a trialkylammonium salt, a dialkoxyarene, a sulphoxide, a boronic acid, a boronic acid ester, an organotin compound, an iodonium ion, an iodonium salt, an iodonium ylide, and a sulphonate.

公开(公告)号：US20230282655A1

公开(公告)日：2023-09-07

申请号：US18019602

申请日：2021-07-21

Applicant: Helmholtz-Zentrum Dresden-Rossendorf e.V.

Inventor： David Weinberger ,  Toni Kögler ,  Guntram Pausch

IPC: H01L27/146 ,  G01T1/20 ,  G01T1/29

CPC classification number: H01L27/14605 ,  G01T1/20182 ,  G01T1/2985 ,  H01L27/14663

Abstract: A photodetector (90) having an exposure surface (91) has a first photodiode array (1) having a first light entry surface (11) and a second photodiode array (2) having a second light entry surface (21). The first photodiode array (1) has an avalanche photodiode (10). The second photodiode array (2) has a non-amplifying photodiode (10). The first light entry surface (11) and the second light entry surface (21) form sub-surfaces of the exposure surface (91).