会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 4. 发明申请
    • VISION SYSTEM, METHOD FOR INSTALLING A VISION SYSTEM AND METHOD FOR MANUFACTURING A VISION SYSTEM
    • 视觉系统,安装视觉系统的方法和制造视觉系统的方法
    • WO2009007772A1
    • 2009-01-15
    • PCT/IB2007/001928
    • 2007-07-10
    • DATALOGIC AUTOMATION S.R.L.PELLEGRINO, LuigiVONMETZ, KurtSANTI, StefanoGUASTADINI, Fabrizio
    • PELLEGRINO, LuigiVONMETZ, KurtSANTI, StefanoGUASTADINI, Fabrizio
    • G06K7/14
    • G01N21/8806G01N21/8803G01N2021/845
    • A fixed vision system comprises a sensor (2) for acquiring an image of an object on a detecting plane (38), said sensor comprising a sensitive surface (10), a light -emitting device (3) for generating a luminous reference figure (39) on said detecting plane (38), said light-emitting device (3) comprising an emission surface (61a, 61b; 61c, • 51; 89; 61d; 61e,- 6If), at least an objective (36) through which a luminous radiation and a further luminous radiation pass, said luminous radiation coming from said object and being directed to said sensor (2) and said further luminous radiation coming from said light -emitting device (3) and being directed to said object, characterised in that said sensor (2) and said light-emitting device (3) are positioned in such a way that, when said detecting plane (38) is focussed by said objective (36) on said sensor (2), said sensitive surface (10) of said sensor (2) is on the image plane (60; 66; 67; 69; 73; 92) generated by said objective (36) or on a respective mirror plane (63, 64; 65) with respect to said image plane (60; 66; 67; 69; 73; 92) and said emission surface (10) of said light-emitting device (2) is on said image plane (60; 66; 67; 69; 73; 92) or on a respective mirror plane (63, 64; 65) with respect to said image plane (60; 66; 67; 69; 73; 92).
    • 固定视觉系统包括用于在检测平面(38)上获取物体的图像的传感器(2),所述传感器包括敏感表面(10),用于产生发光参考图形的发光装置(3) 39),所述发光装置(3)包括发射表面(61a,61b; 61c,51; 89; 61d; 61e,-6If),至少一个物镜(36) 所述发光辐射来自所述物体,并且被引导到所述传感器(2)和来自所述发光装置(3)的所述另外的发光,并被引导到所述物体,其特征在于, 所述传感器(2)和所述发光装置(3)以这样的方式定位,使得当所述检测平面(38)被所述传感器(2)上的所述物镜(36)聚焦时,所述敏感表面(10) )在所述物镜(36)产生的图像平面(60; 66; 67; 69; 73; 92)上, 光谱镜面(63,64; 相对于所述图像平面(60; 66; 67; 69; 73; 92)和所述发光装置(2)的所述发射表面(10)在所述图像平面(60; 66; 67; 69 ; 73; 92)或相对于所述图像平面(60; 66; 67; 69; 73; 92)在相应的镜面(63,64; 65)上。
    • 5. 发明申请
    • PULSED FIBER LASER WITH DOUBLE- PASS PUMPING
    • 脉冲激光与双重抽吸
    • WO2013098620A1
    • 2013-07-04
    • PCT/IB2012/002748
    • 2012-12-19
    • DATALOGIC AUTOMATION S.R.L.
    • TAGLIAFERRI, MarcoCANNONE, FabioNOLLI, Daniela
    • H01S3/067H01S3/117H01S3/102H01S3/094H01S3/113H01S3/16
    • H01S3/0675H01S3/094007H01S3/094015H01S3/094076H01S3/094084H01S3/09415H01S3/1024H01S3/113H01S3/117H01S3/1618
    • A pulsed fiber laser oscillator comprising in succession: a pumping source (10) for providing pumping energy at a first wavelength to a multimode optical fiber; a first Bragg grating optical filter (11 ) reflecting a second wavelength and transparent to said first wavelength; an active optical fiber (20) having a predefined wavelength which emits radiation at said second wavelength; a switch (14) arranged to periodically interrupt said second wavelength to provide a pulsed laser beam; and a second Bragg grating optical filter (15) partially reflecting said second wavelength; characterized by comprising, following said active optical fiber (20), a reflector (21 ) of said first wavelength, such that said pumping energy undergoes two passages within said active optical fiber (20); said predefined wavelength being determined such that the absorption of said pumping energy at said first wavelength within said active optical fiber (20) is greater than 80% after undergoing said two passages.
    • 一种脉冲光纤激光振荡器,包括:泵送源(10),用于将第一波长的泵浦能量提供给多模光纤; 反射第二波长并对所述第一波长透明的第一布拉格光栅滤光器(11); 具有预定波长的有源光纤(20),其发射所述第二波长的辐射; 布置成周期性地中断所述第二波长以提供脉冲激光束的开关(14); 和部分地反射所述第二波长的第二布拉格光栅滤光器(15); 其特征在于,在所述有源光纤(20)之后包括所述第一波长的反射器(21),使得所述泵浦能量在所述有源光纤(20)内经过两个通道; 所述预定波长被确定为使得在进行所述两个通道之后,在所述有源光纤(20)内的所述第一波长处的所述泵浦能量的吸收大于80%。
    • 6. 发明申请
    • METHOD FOR THE OPTICAL IDENTIFICATION OF OBJECTS IN MOTION
    • 运动对象的光学识别方法
    • WO2012117283A1
    • 2012-09-07
    • PCT/IB2012/000324
    • 2012-02-20
    • DATALOGIC AUTOMATION S.R.L.FIORINI, DanieleOWEN, Ricky, DarrellPELLEGRINO, Luigi
    • FIORINI, DanieleOWEN, Ricky, DarrellPELLEGRINO, Luigi
    • B65G47/48G06K7/10
    • G06K9/00624G06K7/10861
    • The method of the invention comprises the steps of acquiring, by at least one camera (2) having a predetermined magnification ratio, at least one image containing at least one coded information (30) and at least one object (3) and properly associating said coded information with said at least one object (3) on the basis of the position of said coded information (30) and of said at least one object (3) along an advancing direction (A) with respect to a fixed reference system. The above- mentioned position of the coded information is determined starting from the position of the coded information (30) within the image acquired by the camera (2) and on the basis of the distance of the coded information (30) from the camera (2). Such a distance is in turn determined on the basis of the magnification factor of a reference physical dimension detected at a surface of the object (3) or of the coded information (30)
    • 本发明的方法包括以下步骤:通过至少一个具有预定放大比率的照相机(2)获得至少一个包含至少一个编码信息(30)和至少一个对象(3)的图像,并将所述 基于所述编码信息(30)和所述至少一个对象(3)的位置相对于固定参考系统的前进方向(A),与所述至少一个对象(3)编码信息。 从编码信息(30)的位置开始,根据由照相机(2)获取的图像中的编码信息(30)的位置,并根据编码信息(30)与照相机的距离( 2)。 这样的距离又根据在物体(3)的表面或编码信息(30)中检测到的参考物理尺寸的放大系数来确定,
    • 8. 发明申请
    • A SYSTEM FOR IMAGE ACQUISITION
    • 一种用于图像获取的系统
    • WO2008078129A1
    • 2008-07-03
    • PCT/IB2006/003777
    • 2006-12-27
    • DATALOGIC AUTOMATION S.R.L.SAPORETTI, Claudio
    • SAPORETTI, Claudio
    • G06K7/10
    • G06K7/10732G06K2207/1018
    • A system for image acquisition for acquiring images comprising at least two optical devices for acquiring images, each optical device comprising a respective linear camera (101a-101e) suitable for acquiring images from at least, one object passing on a transporting plane (102), at least one lighting device (104a-104e) associated with each of said at least two cameras (101a-101e) and suitable for lighting said object in regions of said object from which said images may be acquired, said lighting devices (104a-104e) light said object with light pulses, said light pulses being synchronised so that light generated by said at least one lighting device (104a-104e) associated with a camera (101a- 101e) does not interfere with the acquisition of another of said at least two' cameras (101a-101e), said cameras acquiring said images only when the respective at least one lighting device (104a-104e) is active.
    • 一种用于获取图像的系统,用于获取包括用于获取图像的至少两个光学装置的图像,每个光学装置包括适于从至少一个通过传送平面(102)的物体获取图像的相应线性相机(101a-101e) 至少一个与所述至少两个照相机(101a-101e)中的每一个相关联的照明装置(104a-104e),并且适于在所述物体的可从其获取所述图像的区域中照亮所述物体,所述照明装置(104a-104e )用光脉冲照亮所述物体,所述光脉冲被同步,使得由与照相机(101a-101e)相关联的所述至少一个照明装置(104a-104e)产生的光不干扰所述至少一个 两个“照相机(101a-101e),所述照相机仅在相应的至少一个照明装置(104a-104e)活动时才获取所述图像。
    • 9. 发明申请
    • METHOD AND APPARATUS FOR GENERATING A SYNCHRONIZATION SIGNAL IN A SCANNING SYSTEM
    • 在扫描系统中产生同步信号的方法和装置
    • WO2011080777A1
    • 2011-07-07
    • PCT/IT2009/000596
    • 2009-12-30
    • DATALOGIC AUTOMATION S.R.L.CORRAIN, Gabriele
    • CORRAIN, Gabriele
    • G02B26/12G06K7/10
    • G06K7/10623G02B26/12
    • The invention relates to a scanning system comprising a synchronizing arrangement comprising a light guide and a photosensor. The invention provides a light guide (20) for directing a light beam (11) to a photosensor in a scanning system, wherein light is deflected by one or more moving elements (5) in the scanning system into a scanning region, wherein said light guide has a light entry region, a reflecting region for reflecting light entering the light entry region and one or more light exit faces, so that light (11) entering the light guide through the light entry region is at least partly reflected in the reflecting region and exits through one of the exit faces, wherein the shape and the properties of the light guide are such that for two pencils of light rays, which enter the light guide through the light entry region and leave the light guide through a light exit face in a respective exit zone, wherein of the two pencils a first pencil of light rays is spaced from the second pencil and is non-overlapping with said second pencil of light rays, the first and second pencil are directed to different light exit faces of the light guide or have identical or at least overlapping exit zones in the same exit face. The invention furthermore relates to a method for efficiently manufacturing scanning devices according to the present invention.
    • 本发明涉及一种包括包括光导和光传感器的同步装置的扫描系统。 本发明提供一种用于将光束(11)引导到扫描系统中的光电传感器的光导(20),其中光被扫描系统中的一个或多个移动元件(5)偏转成扫描区域,其中所述光 引导件具有入光区域,用于反射进入入光区域的光的反射区域和一个或多个光出射面,使得通过入光区域进入光导的光(11)至少部分地反射在反射区域 并且通过其中一个出射面离开,其中导光体的形状和性质使得对于两束光线,其通过光入射区域进入光导并将光导通过光出射面离开 相应的出口区域,其中在两个铅笔中的第一根铅笔与第二笔铅笔间隔开并且与所述第二根光线不重叠,第一和第二笔指向不同的光线 光导的出射面或在同一出射面上具有相同或至少重叠的出射区。 本发明还涉及一种用于有效地制造根据本发明的扫描装置的方法。