公开(公告)号：AU2014280338B2

公开(公告)日：2017-08-17

申请号：AU2014280338

申请日：2014-06-05

Applicant: BASF SE

Inventor： BRUDER INGMAR ,  THIEL ERWIN ,  IRLE STEPHAN ,  SEND ROBERT

IPC: G01S5/16 ,  G01C3/32 ,  G01S11/12 ,  G01S17/46

Abstract: A detector (110) for determining a position of at least one object (118) is disclosed. The detector (110) comprises: at least one optical sensor (112), the optical sensor (112) being adapted to detect a light beam (150) traveling from the object (1 18) towards the detector (110), the optical sensor (112) having at least one matrix (152) of pixels (154); and - at least one evaluation device (126), the evaluation device (126) being adapted to determine a number N of pixels (154) of the optical sensor (112) which are illuminated by the light beam (150), the evaluation device (126) further being adapted to determine at least one longitudinal coordinate of the object (118) by using the number

公开(公告)号：AU2013365772B2

公开(公告)日：2017-08-10

申请号：AU2013365772

申请日：2013-12-18

Applicant: BASF SE

Inventor： BRUDER INGMAR ,  SPILLER SIMONE CHRISTINA ,  THIEL ERWIN ,  IRLE STEPHAN ,  SEND ROBERT ,  WONNEBERGER HENRIKE

IPC: G01C3/06

Abstract: A detector (110) for determining a position of at least one object (112) is proposed. The detector (110) comprises: - at least one transversal optical sensor (130), the transversal optical sensor (130) being adapted to determine a transversal position of at least one light beam (138) traveling from the object (112) to the detector (110), the transversal position being a position in at least one dimension perpendicular to an optical axis (116) of the detector (110), the transversal optical sensor (130) being adapted to generate at least one transversal sensor signal; - at least one longitudinal optical sensor (132), wherein the longitudinal optical sensor (132) has at least one sensor region (136), wherein the longitudinal optical sensor (132) is designed to generate at least one longitudinal sensor signal in a manner dependent on an illumination of the sensor region (136) by the light beam (138), wherein the longitudinal sensor signal, given the same total power of the illumination, is dependent on a beam cross-section of the light beam (138) in the sensor region (136); - at least one evaluation device (142), wherein the evaluation device (142) is designed to generate at least one item of information on a transversal position of the object (112) by evaluating the transversal sensor signal and to generate at least one item of information on a longitudinal position of the object (112) by evaluating the longitudinal sensor signal.

公开(公告)号：AU2013365772A1

公开(公告)日：2015-07-30

申请号：AU2013365772

申请日：2013-12-18

Applicant: BASF SE

Inventor： BRUDER INGMAR ,  SPILLER SIMONE CHRISTINA ,  THIEL ERWIN ,  IRLE STEPHAN ,  SEND ROBERT ,  WONNEBERGER HENRIKE

IPC: G01C3/06

Abstract: A detector (110) for determining a position of at least one object (112) is proposed. The detector (110) comprises: - at least one transversal optical sensor (130), the transversal optical sensor (130) being adapted to determine a transversal position of at least one light beam (138) traveling from the object (112) to the detector (110), the transversal position being a position in at least one dimension perpendicular to an optical axis (116) of the detector (110), the transversal optical sensor (130) being adapted to generate at least one transversal sensor signal; - at least one longitudinal optical sensor (132), wherein the longitudinal optical sensor (132) has at least one sensor region (136), wherein the longitudinal optical sensor (132) is designed to generate at least one longitudinal sensor signal in a manner dependent on an illumination of the sensor region (136) by the light beam (138), wherein the longitudinal sensor signal, given the same total power of the illumination, is dependent on a beam cross-section of the light beam (138) in the sensor region (136); - at least one evaluation device (142), wherein the evaluation device (142) is designed to generate at least one item of information on a transversal position of the object (112) by evaluating the transversal sensor signal and to generate at least one item of information on a longitudinal position of the object (112) by evaluating the longitudinal sensor signal.

公开(公告)号：BRPI0818436A2

公开(公告)日：2015-05-12

申请号：BRPI0818436

申请日：2008-10-08

Applicant: BASF SE

Inventor： SENS RÜDIGER ,  VAMVAKARIS CHRISTOS ,  AHLERS WOLFGANG ,  THIEL ERWIN

IPC: G01N21/25 ,  G01J1/08 ,  G01J3/10 ,  G01J3/44 ,  G01N21/55 ,  G01N21/64

公开(公告)号：PE20091143A1

公开(公告)日：2009-09-03

申请号：PE2008001747

申请日：2008-10-10

Applicant: BASF SE

Inventor： SENS RUDIGER ,  VAMVAKARIS CHRISTOS ,  AHLERS WOLFGANG ,  THIEL ERWIN

IPC: G01N21/00

Abstract: REFIERIDO A UN DISPOSITIVO PARA DETERMINAR POR LO MENOS UNA PROPIEDAD OPTICA DE UNA MUESTRA, EN EL QUE EL DISPOSITIVO COMPRENDE: A) UNA FUENTE DE LUZ DE EXCITACION SINTONIZABLE PARA APLICAR LA LUZ DE EXCITACION A LA MUESTRA, EN DONDE DICHA FUENTE DE LUZ COMPRENDE UN CONJUNTO ORDENADO DE DIODOS EMISORES DE LUZ, EN EL QUE EL CONJUNTO ORDENADO DE DIODOS EMISORES DE LUZ ESTA CONFIGURADO, POR LO MENOS PARCIALMENTE, COMO UN CONJUNTO ORDENADO MONOLITICO DE DIODOS EMISORES DE LUZ, EL CUAL COMPRENDE A SU VEZ, POR LO MENOS TRES DIODOS EMISORES DE LUZ, CADA UNO DE LOS CUALES TIENE ESPECTROS DE EMISIONES DIFERENTES; Y B) UN DETECTOR PARA DETECTAR LA LUZ DE DETECCION QUE EMERGE DE LA MUESTRA

公开(公告)号：AT434756T

公开(公告)日：2009-07-15

申请号：AT05850316

申请日：2005-12-21

Applicant: BASF SE

Inventor： SENS RUEDIGER ,  THIEL ERWIN

IPC: G01N17/00 ,  G01J3/50

Abstract: A method for detecting differences between physically measurable properties of a sample and a reference sample. A two-dimensional reference field is generated and first and second two-dimensional patterns are produced respectively from the reference sample and the sample. A correction is made to sample response functions to eliminate time-dependent and location-dependent fluctuations of the detector.

公开(公告)号：CA2702304A1

公开(公告)日：2009-04-23

申请号：CA2702304

申请日：2008-10-08

Applicant: BASF SE

Inventor： SENS RUDIGER ,  VAMVAKARIS CHRISTOS ,  AHLERS WOLFGANG ,  THIEL ERWIN

IPC: G01N21/25 ,  G01J1/08 ,  G01J3/10 ,  G01J3/44 ,  G01N21/55 ,  G01N21/64

Abstract: The invention proposes an apparatus (110) for determining at least one optical property of a sample (112). The apparatus (110) comprises a tunable excitation light source (114; 410) for applying excitation light (122) to the sample (112). The apparatus (110) also comprises a detector (128, 130; 312) for detecting detection light (132, 136; 314) coming from the sample (112). The excitation light source (114; 410) comprises a light-emitting diode array (114) which is at least partially in the form of a monolithic light-emitting diode array (114). The monolithic light-emitting diode array (114) comprises at least three light-emitting diodes (426) each with a different emission spectrum.

公开(公告)号：EP3132426A4

公开(公告)日：2018-01-10

申请号：EP15779620

申请日：2015-04-16

Applicant: BASF SE

Inventor： SEND ROBERT ,  BRUDER INGMAR ,  IRLE STEPHAN ,  THIEL ERWIN

IPC: G07D7/20 ,  G07D7/12 ,  G07D7/121

CPC classification number: G07D7/12 ,  B42D25/21 ,  B42D25/378 ,  G07D7/121 ,  H01G9/2059 ,  H01L51/42

Abstract: A verification device (110) for verifying the identity of an article (114) is disclosed. The verification device (110) comprises: at least one illumination source (116) for illuminating at least one safety mark (124) of the article (114) with at least one light beam (122); at least one detector (118) adapted for detecting after an interaction of the light beam (122) with the safety mark (124), the detector (118) having at least one optical sensor (128), wherein the optical sensor (128) has at least one sensor region (130), wherein the optical sensor (128) is designed to generate at least one sensor signal in a manner dependent on an illumination of the sensor region (130) by the light beam (122), wherein the sensor signal, given the same total power of the illumination, is dependent on a beam cross-section of the light beam (122) in the sensor region (130); and at least one evaluation device (120) adapted for evaluating the sensor signal and for verifying the identity of the article (114) on the basis of the sensor signal. Further, a verification system (112), a method for verifying the identity of an article (114) and a use of an optical sensor (128) for verifying the identity of an article (114) are disclosed.

公开(公告)号：AU2014280335A1

公开(公告)日：2016-01-07

申请号：AU2014280335

申请日：2014-06-05

Applicant: BASF SE

Inventor： WONNEBERGER HENRIKE ,  BRUDER INGMAR ,  THIEL ERWIN ,  SEND ROBERT ,  IRLE STEPHAN

IPC: G01C3/32 ,  G01S5/16 ,  G01S7/481 ,  G01S17/42 ,  G01S17/46

Abstract: A detector device (111) for determining an orientation of at least one object (112) is disclosed. The detector device comprises: at least two beacon devices (204), the beacon devices (204) being adapted to be at least one of attached to the object (112), held by the object (112) and integrated into the object (112), the beacon devices (204) each being adapted to direct light beams (138) towards a detector (110), the beacon devices (204) having predetermined coordinates in a coordinate system of the object (112); at least one detector (110) adapted to detect the light beams (138) traveling from the beacon devices (204) towards the detector (110); at least one evaluation device (142), the evaluation device (142) being adapted to determine longitudinal coordinates of each of the beacon devices (204) in a coordinate system of the detector (110), the evaluation device (142) being further adapted to determine an orientation of the object (112) in the coordinate system of the detector (110) by using the longitudinal coordinates of the beacon devices (204).

公开(公告)号：AU2014280334A1

公开(公告)日：2015-11-12

申请号：AU2014280334

申请日：2014-06-05

Applicant: BASF SE

Inventor： BRUDER INGMAR ,  SEND ROBERT ,  IRLE STEPHAN ,  THIEL ERWIN

IPC: H01L27/30 ,  H01G9/20 ,  H04N5/378

Abstract: An optical detector (110) is disclosed. The optical detector (110) comprises: - an optical sensor (112), having a substrate (116) and at least one photosensitive layer setup (118) disposed thereon, the photosensitive layer setup (118) having at least one first electrode (120), at least one second electrode (130) and at least one photovoltaic material (140) sandwiched in between the first electrode (120) and the second electrode (130), wherein the photovoltaic material (140) comprises at least one organic material, wherein the first electrode (120) comprises a plurality of first electrode stripes (124) and wherein the second electrode (130) comprises a plurality of second electrode stripes (134), wherein the first electrode stripes (124) and the second electrode stripes (134) intersect such that a matrix (142) of pixels (144) is formed at intersections of the first electrode stripes (124) and the second electrode stripes (134); and - at least one readout device (114), the readout device (114) comprising a plurality of electrical measurement devices (154) being connected to the second electrode stripes (134) and a switching device (160) for subsequently connecting the first electrode stripes (124) to the electrical measurement devices (154).