公开(公告)号：EP2798443A1

公开(公告)日：2014-11-05

申请号：EP12709691.5

申请日：2012-01-05

Applicant: Femtonics Kft.

Inventor： RÓZSA, Balázs ,  KATONA, Gergely ,  CSIKOR, Ferenc ,  MAÁK, Pál

IPC: G06F3/01

CPC classification number: G01B11/24 ,  G01B9/04 ,  G06F3/01 ,  G06F3/011 ,  G06F3/0346

Abstract: The invention relates to a method for the 3-dimensional measurement of a sample with a measuring system having a 3-dimensional measuring space and comprising a laser scanning microscope, characterised by—providing the measuring system with a 3-dimensional virtual reality device,—creating the 3-dimensional virtual space of the measuring space using the 3-dimensional virtual reality device,—allowing for selecting an operation in the virtual space,—providing real-time unidirectional or bidirectional connection between the measuring space and the virtual space such that an operation selected in the virtual space is performed in the measuring space and data measured in the measuring space is displayed in the virtual space. The invention further relates to a measuring system for the 3-dimensional measurement of a sample, the measuring system having a 3-dimensional measuring space and comprising a laser scanning microscope, characterised by further comprising a 3-dimensional virtual reality device for displaying a 3-dimensional virtual space of the measuring space, and a real-time unidirectional or bidirectional connection is provided between the laser scanning microscope and the 3-dimensional virtual reality device.

公开(公告)号：EP2187252A1

公开(公告)日：2010-05-19

申请号：EP08462011.1

申请日：2008-12-31

Applicant: Femtonics Kft.

Inventor： Rozsa, Balazs ,  Katona, Gergely ,  Vizi, E.Szilveszter ,  Kaszas, Attila ,  Turi, Gergely

IPC: G02B26/10 ,  G02B21/00

CPC classification number: G02B21/0036 ,  G02B21/365 ,  G02B26/101 ,  G02B26/105

Abstract: The invention relates to a method for carrying out measurements on at least one region of interest within a sample via a laser scanning microscope having focusing means for focusing a laser beam and having electro-mechano-optic deflector for deflecting the laser beam, the method comprising:
- providing a scanning trajectory for the at least one region of interest;
- providing a sequence of measurements and the corresponding scanning trajectories;
- providing cross-over trajectories between the scanning trajectories of two consecutive measurements;
- deflecting the laser beam via the electro-mechano-optic means for moving a focus spot of the focused laser beam along a scanning trajectory at an average scanning speed; and
- deflecting the laser beam via the electro-mechano-optic means for moving the focus spot of the laser beam along a cross-over trajectory at a cross-over speed having a maximum, the maximum of the cross-over speed being higher than the average scanning speed.
The invention further relates to a measuring system for implementing the method according to the invention

Abstract translation: 本发明涉及一种用于通过具有聚焦装置的激光扫描显微镜对样品内的至少一个感兴趣区域进行测量的方法，所述聚焦装置用于聚焦激光束并具有用于偏转激光束的电机械光学偏转器，该方法包括 ： - 为所述至少一个感兴趣区域提供扫描轨迹; - 提供测量序列和相应的扫描轨迹; - 在两个连续测量的扫描轨迹之间提供交叉轨迹; - 通过电机械光学装置偏转激光束，用于以平均扫描速度沿着扫描轨迹移动聚焦激光束的聚焦点; 以及 - 通过所述电机械光学装置使所述激光束偏转，以使所述激光束的聚焦点沿着具有最大值的交叉速度的交叉轨迹移动，所述交叉速度的最大值高于 平均扫描速度。 本发明还涉及一种用于实现根据本发明的方法的测量系统

公开(公告)号：HU231620B1

公开(公告)日：2025-04-28

申请号：HUP2100341

申请日：2021-09-29

Applicant: FEMTONICS KFT

Inventor： STURM ADAM ,  SZEPESI ARON

IPC: A61K31/00

公开(公告)号：HU2000417A2

公开(公告)日：2022-06-28

申请号：HU2000417

申请日：2020-12-04

Applicant: FEMTONICS KFT

Inventor： CSOMOS ATTILA ,  DR KATONA GERGELY ,  DR KOVACS ERVIN ,  DR ROZSA J BALAZS ,  DR MUCSI ZOLTAN

IPC: G01N21/64 ,  C07D405/04 ,  C07D471/04 ,  C07D498/04 ,  C07F5/02

公开(公告)号：HUE050880T2

公开(公告)日：2021-01-28

申请号：HUE12806103

申请日：2012-10-03

Applicant: FEMTONICS KFT

Inventor： CSIZMAIDA IMRE ,  MUCSI ZOLTAN ,  SZALAY GERGELY ,  KASZAS ATTILA ,  LUKACSNE HAVELAND ,  MAJERCSIK ORSOLYA ,  POTOR ATTILA ,  KATONA GERGELY ,  ROZSA JOZSEF ,  GUENDISCH DORMINA ,  CHIOVINI BALAZS ,  PALFI DENES

公开(公告)号：HU1900400A1

公开(公告)日：2021-01-28

申请号：HU1900400

申请日：2019-11-27

Applicant: FEMTONICS KFT

Inventor： DOBOS GERGELY ,  PINKE DOMONKOS PETER ,  DR TOMPA TAMAS ,  MAAK PAL ,  MAROSI MATE ,  KATONA GERGELY ,  SZALAY GERGELY ,  ROZSA BALAZS

IPC: G02B27/01 ,  G06F3/01 ,  H04M13/00

公开(公告)号：CA3109445A1

公开(公告)日：2020-02-20

申请号：CA3109445

申请日：2019-08-14

Applicant: FEMTONICS KFT

Inventor： KATONA GERGELY ,  FEHER ANDRAS ,  VERESS MATE ,  MAAK PAL ,  SZALAY GERGELY ,  CHIOVINI BALAZS ,  SZADAI ZOLTAN ,  SULCZ-JUDAK LINDA ,  ROZSA BALAZS JOZSEF

IPC: G02F1/11 ,  G02B21/00 ,  G02F1/33

Abstract: The object of the invention relates to a method for scanning with an optical beam (50) using a first acousto-optic deflector (15, 15') having an optical axis along a Z-axis and at least one acousto-optic crystal layer (14), involving directing the optical beam (50) in the first acousto-optic deflector (15, 15'), and deflecting the optical beam (50) along an X-axis perpendicular to the Z-axis by means of the first acousto-optic deflector (15, 15'), during which generating a plurality of acoustic chirp signals (30) in the at least one acousto-optic crystal layer (14) of the acousto-optic deflector (15, 15') by - generating a first acoustic chirp signal (30a) having a duration of t in the acousto-optic crystal layer (14), then - generating a second acoustic chirp signal (30b) in the acousto-optic crystal layer (14) within a t period of time counted from the start of the generation of the first acoustic chirp signal (30a).

公开(公告)号：CA3035647A1

公开(公告)日：2018-03-08

申请号：CA3035647

申请日：2017-08-31

Applicant: FEMTONICS KFT

Inventor： ROZSA BALAZS ,  KATONA GERGELY ,  MAAK PAL ,  VERESS MATE ,  FEHER ANDRAS ,  SZALAY GERGELY ,  MATYAS PETER

IPC: G02B21/00 ,  G02F1/33

Abstract: The invention relates to a method for scanning along a substantially straight line (3D line) lying at an arbitrary direction in a 3D space with a given speed using a 3D laser scanning microscope having a first pair of acousto-optic deflectors deflecting a laser beam in the x-z plane (x axis deflectors) and a second pair of acousto-optic deflectors deflecting the laser beam in the y-z plane (y axis deflectors) for focusing the laser beam in 3D. The invention further relates to a method for scanning a region of interest with a 3D laser scanning microscope having acousto-optic deflectors for focusing a laser beam within a 3D space defined by an optical axis (Z) of the microscope and X, Y axes that are perpendicular to the optical axis and to each other.

公开(公告)号：HU1400542A2

公开(公告)日：2017-01-30

申请号：HU1400542

申请日：2014-11-18

Applicant: FEMTONICS KFT

Inventor： DR ROZSA BALAZS ,  KATONA GERGELY

IPC: G02B21/00 ,  G01N21/00

公开(公告)号：CA2861708A1

公开(公告)日：2013-07-11

申请号：CA2861708

申请日：2012-01-05

Applicant: FEMTONICS KFT

Inventor： ROZSA BALAZS ,  KATONA GERGELY ,  VERESS MATE ,  MAAK PAL ,  SZALAY GERGELY ,  KASZAS ATTILA ,  CHIOVINI BALASZ ,  MATYAS PETER

IPC: G02F1/33 ,  G01N21/64 ,  G02B21/00

Abstract: The invention relates to a method for scanning along a continuous scanning trajectory with a scanner system (100) comprising a first pair of acousto-optic deflectors (10) for deflecting a focal spot of an electromagnetic beam generated by a consecutive lens system (200) defining an optical axis (z) in an x-z plane, and a second pair of acousto-optic deflectors (20) for deflecting the focal spot in a y-z plane being substantially perpendicular to the x-z plane, characterised by changing the acoustic frequency sweeps with time continuously in the deflectors (12, 12') of the first pair of deflectors (10) and in the deflectors (22, 22') of the second pair of deflectors (20) so as to cause the focal spot to move continuously along the scanning trajectory.