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    • 4. 发明申请
    • OPTICAL DETECTOR
    • 光学检测器
    • WO2016092454A1
    • 2016-06-16
    • PCT/IB2015/059411
    • 2015-12-07
    • BASF SEBASF (CHINA) COMPANY LIMITED
    • SEND, RobertBRUDER, IngmarVALOUCH, SebastianIRLE, StephanTHIEL, Erwin
    • G01C3/06
    • G01J1/4228G01C3/06G01J1/08G01J1/44G01S5/16G01S7/4816G01S11/12G01S17/023G01S17/46G02B7/32
    • An optical detector(110) is disclosed, comprising: at least one optical sensor(122) adapted to detect a light beam(120) and to generate at least one sensor signal, wherein the optical sensor(122) has at least one sensor region(124), wherein the sensor signal of the optical sensor(122) exhibits a non-linear dependency on an illumination of the sensor region(124) by the light beam (120) with respect to a total power of the illumination; at least one image sensor(128) being a pixelated sensor comprising a pixel matrix(174) of image pixels(176), wherein the image pixels(176) are adapted to detect the light beam(120) and to generate at least one image signal, wherein the image signal exhibits a linear dependency on the illumination of the image pixels(176) by the light beam(1,6) with respect to the total power of the illumination; and at least one evaluation device(132), the evaluation device(132) being adapted to evaluate the sensor signal and the image signal. In a particularly preferred embodiment, the non-linear dependency of the sensor signal on the total power of the illumination of the optical sensor(122) is expressible by a non-linear function comprising a linear part and a non-linear part, wherein the evaluation device(132) is adapted to determine the linear part and/or the non-linear part of the non-linear function by evaluating both the sensor signal and the image signal. Herein, the evaluation device(132), preferably, comprises a processing circuit(136) being adapted to provide a difference between the sensor signal and the image signal for determining the non-linear part of the non-linear function.
    • 公开了一种光学检测器(110),包括:适于检测光束(120)并产生至少一个传感器信号的至少一个光学传感器(122),其中所述光学传感器(122)具有至少一个传感器区域 (124),其中所述光学传感器(122)的传感器信号相对于所述照明的总功率对所述光束(120)的所述传感器区域(124)的照明呈现非线性依赖性; 至少一个图像传感器(128)是像素化传感器,其包括图像像素(176)的像素矩阵(174),其中图像像素(176)适于检测光束(120)并且生成至少一个图像 信号,其中所述图像信号相对于所述照明的总功率表现出由所述光束(1,6)对所述图像像素(176)的照明的线性依赖性; 和至少一个评估装置(132),评估装置(132)适于评估传感器信号和图像信号。 在特别优选的实施例中,传感器信号对光学传感器(122)的照明的总功率的非线性依赖性可由包括线性部分和非线性部分的非线性函数表示,其中, 评估装置(132)适于通过评估传感器信号和图像信号来确定非线性函数的线性部分和/或非线性部分。 这里,评估装置(132)优选地包括处理电路(136),其适于提供传感器信号和图像信号之间的差异,用于确定非线性函数的非线性部分。
    • 5. 发明申请
    • VERIFICATION DEVICE, VERIFICATION SYSTEM AND METHOD FOR VERIFYING THE IDENTITY OF AN ARTICLE
    • 验证设备,验证系统和验证文章标识的方法
    • WO2015159247A1
    • 2015-10-22
    • PCT/IB2015/052769
    • 2015-04-16
    • BASF SEBASF (CHINA) COMPANY LIMITED
    • SEND, RobertBRUDER, IngmarIRLE, StephanTHIEL, Erwin
    • G07D7/20
    • G07D7/12B42D25/21B42D25/378G07D7/121H01G9/2059H01L51/42
    • 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.
    • 公开了一种用于验证物品(114)的身份的验证装置(110)。 验证装置(110)包括:用至少一个光束(122)照射物品(114)的至少一个安全标记(124)的至少一个照明源(116); 至少一个检测器(118)适于在所述光束(122)与所述安全标记(124)的相互作用之后检测,所述检测器(118)具有至少一个光学传感器(128),其中所述光学传感器(128) 具有至少一个传感器区域(130),其中所述光学传感器(128)被设计成以取决于由所述光束(122)照射所述传感器区域(130)的方式产生至少一个传感器信号,其中, 给定相同的照明总功率的传感器信号取决于传感器区域(130)中的光束(122)的光束横截面; 以及适于基于所述传感器信号来评估所述传感器信号和用于验证所述物品(114)的身份的至少一个评估装置(120)。 此外,公开了一种验证系统(112),用于验证物品(114)的身份的方法和用于验证物品(114)的身份的光学传感器(128)的使用。
    • 6. 发明申请
    • DATA READOUT DEVICE FOR READING OUT DATA FROM A DATA CARRIER
    • 用于从数据载体读取数据的数据读出设备
    • WO2015150989A1
    • 2015-10-08
    • PCT/IB2015/052233
    • 2015-03-26
    • BASF SEBASF (CHINA) COMPANY LIMITED
    • SEND, RobertBRUDER, IngmarIRLE, StephanTHIEL, Erwin
    • G11B7/135
    • G11B7/13G11B7/1362G11B2007/0013
    • A data readout device (114) for reading out data from at least one data carrier (112) having data modules (116) located at least two different depths within the at least one data carrier (112) is disclosed. The data readout device (114) comprises: -at least one illumination source (122) for directing at least one light beam (124) onto the data carrier (112); -at least one detector (130) adapted for detecting at least one modified light beam modified by at least one of the data modules (116), the detector (130) having at least one optical sensor (132), wherein the optical sensor (132)has at least one sensor region (134), wherein the optical sensor (132)is designed to generate at least one sensor signal in a manner dependent on an illumination of the sensor region (134)by the modified light beam, wherein the sensor signal, given the same total power of the illumination,is dependent on a beam cross-section of the modified light beam in the sensor region (134); and -at least one evaluation device (136) adapted for evaluating the at least one sensor signal and for deriving data stored in the at least one data carrier (112) from the sensor signal. Further, a data storage system (110), a method for reading out data from at least one data carrier (112) and a use of an optical sensor (132) for reading out data are disclosed.
    • 公开了一种用于从至少一个数据载体(112)读出数据的数据读出装置(114),该数据载体(112)具有位于至少一个数据载体(112)内的至少两个不同深度的数据模块(116)。 数据读出装置(114)包括:至少一个照明源(122),用于将至少一个光束(124)引导到数据载体(112)上; - 至少一个检测器(130),其适于检测由数据模块(116)中的至少一个修改的至少一个修改的光束,所述检测器(130)具有至少一个光学传感器(132),其中所述光学传感器 132)具有至少一个传感器区域(134),其中所述光学传感器(132)被设计成以取决于所述修改的光束的所述传感器区域(134)的照明的方式产生至少一个传感器信号,其中, 给定相同的照明总功率的传感器信号取决于传感器区域(134)中修改的光束的光束横截面; 以及 - 至少一个评估装置(136),其适于评估所述至少一个传感器信号并且用于从所述传感器信号导出存储在所述至少一个数据载体(112)中的数据。 此外,公开了一种数据存储系统(110),用于从至少一个数据载体(112)读出数据的方法和用于读出数据的光学传感器(132)的使用。
    • 8. 发明申请
    • DETECTOR FOR OPTICALLY DETECTING AT LEAST ONE OBJECT
    • 用于光学检测至少一个对象的检测器
    • WO2014097181A1
    • 2014-06-26
    • PCT/IB2013/061095
    • 2013-12-18
    • BASF SEBASF (CHINA) COMPANY LIMITED
    • BRUDER, IngmarSPILLER, Simone ChristinaTHIEL, ErwinIRLE, StephanSEND, RobertWONNEBERGER, Henrike
    • G01C3/06
    • G01S17/89G01C3/06G01S3/781G01S3/786G01S7/4816G01S17/46G01S17/66
    • 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.
    • 提出了一种用于确定至少一个物体(112)的位置的检测器(110)。 检测器(110)包括: - 至少一个横向光学传感器(130),横向光学传感器(130)适于确定从物体(112)行进到至少一个光束(138)的至少一个光束(138)的横向位置 检测器(110),横向位置是垂直于检测器(110)的光轴(116)的至少一个维度的位置,横向光学传感器(130)适于产生至少一个横向传感器信号; - 至少一个纵向光学传感器(132),其中所述纵向光学传感器(132)具有至少一个传感器区域(136),其中所述纵向光学传感器(132)被设计成以某种方式产生至少一个纵向传感器信号 取决于光束(138)对传感器区域(136)的照明,其中给定相同的照明总功率的纵向传感器信号取决于光束(138)的光束横截面 传感器区域(136); - 至少一个评估装置(142),其中所述评估装置(142)被设计成通过评估横向传感器信号来产生对象(112)的横向位置上的至少一个信息项,并且产生至少一个项目 通过评估纵向传感器信号对物体(112)的纵向位置的信息。
    • 9. 发明申请
    • CYANIERTE PERYLEN-VERBINDUNGEN
    • 氰化苝CONNECTIONS
    • WO2015169935A1
    • 2015-11-12
    • PCT/EP2015/060137
    • 2015-05-08
    • BASF SE
    • KÖNEMANN, MartinWAGENBLAST, GerhardIVANOVICI, SorinSEND, RobertMATTERN, GabrieleWEBER, Gerd
    • C07C15/20C09K11/06H05B33/20
    • C07C255/57C07C255/52C09K11/06C09K11/7774C09K2211/1011
    • Die vorliegende Erfindung betrifft eine cyanierte Perylen-Verbindung der Formel (l) worin einer der Substituenten Z und einer der Substituenten Z* für Cyano stehen und der andere Substituent Z und der andere Substituent Z* unabhängig voneinander für CO 2 R 9 , CONR 10 R 11 , gegebenenfalls substituiertes Alkyl, Alkenyl, Alkinyl, Cycloalkyl oder C 6 -C 14 -Aryl stehen, wobei R 9 , R 10 und R 11 die in den Ansprüchen genannten Bedeutungen aufweisen; und Mischungen davon. Des Weiteren betrifft die vorliegende Erfindung eine Zusammensetzung, enthaltend eine cyanierte Perylen-Verbindung der Formel (I) oder Mischungen davon sowie Verfahren zu ihrer Herstellung; Farbkonverter, enthaltend als Matrixmaterial mindestens ein Polymer und als Fluoreszenzfarbstoff mindestens eine cyanierte Perylen-Verbindung oder Mischungen davon oder eine Zusammensetzung, enthaltend mindestens eine cyanierte Perylen-Verbindung oder Mischungen davon; die Verwendung dieser Farbkonverter sowie Beleuchtungsvorrichtungen enthaltend mindestens eine LED und mindestens einen Farbkonverter.
    • 本发明涉及式(I)的氰化苝化合物取代基的Z,其中一个和独立地CO2R9,CONR10R11,任选取代的烷基上的取代基Z *为氰基,而另一取代基Z,而另一个取代基Z *中的一个, 链烯基,炔基,环烷基,或C6-C14芳基,其中R9,R10和R11具有权利要求书给出的含义; 和它们的混合物。 此外,本发明涉及包含式(I)或混合物的它们的制备氰化苝化合物以及其处理的组合物; 颜色转换器,其包括作为基质材料和至少一种聚合物作为一种荧光染料的至少一种氰化的苝化合物,或它们的混合物,或含有至少一个氰化苝化合物或它们的混合物的组合物; 使用这些颜色转换器,并且包括至少一个LED和至少一个颜色转换器的照明装置。