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11. 发明申请

US20070170354A1 Light grid 审中-公开
标题翻译：光栅
公开(公告)号：US20070170354A1
公开(公告)日：2007-07-26
申请号：US11657116
申请日：2007-01-24
申请人： Stephan Schmitz , Heinrich Hippenmeyer , Ulrich Zwoelfer
发明人： Stephan Schmitz , Heinrich Hippenmeyer , Ulrich Zwoelfer
IPC分类号： G01B9/10
CPC分类号： G01V8/20
摘要： A light grid can be constructed with individual modules (10). Each module (10) is an independent functional transmitter and/or receiver unit in an enclosed housing (12). The modules (10) can be coupled to each other in series in a galvanically separate manner for purposes of energy and/or signal transmission.
摘要翻译：可以用单个模块（10）构造光栅。每个模块（10）是封闭壳体（12）中的独立功能发射器和/或接收器单元。为了能量和/或信号传输的目的，模块（10）可以以电流分离的方式串联耦合。

12. 发明授权

US6147820A Apparatus for the adjustment of the focal position of an opto-electronic apparatus 有权
标题翻译：用于调节光电设备的焦点位置的装置
公开(公告)号：US6147820A
公开(公告)日：2000-11-14
申请号：US335386
申请日：1999-06-17
申请人： Christoph Anselment , Heinrich Hippenmeyer , Ralf Paske
发明人： Christoph Anselment , Heinrich Hippenmeyer , Ralf Paske
IPC分类号： G02B7/28 , G02B7/02 , G02B15/22
CPC分类号： G02B7/28
摘要： An apparatus is described for the adjustment of the focal position of an opto-electronic apparatus including a transmitter element which transmits light and a lens for the focusing of the light transmitted by the transmitter element. The apparatus includes a pivotal lever for receiving the transmitter element or the lens, which is pivotable via a positioning element about a pivot joint for the adjustment of the spacing between the transmitter element and the lens and thus for the adjustment of the focal position. The pivotal lever is formed as a two-armed pivotal lever, with the one arm of the pivotal lever being formed to receive the lens or the transmitter element, and with the positioning element acting on a section of the other arm of the pivotal lever lying on the other side of the pivot joint. Furthermore, a variant is described in which the positioning element extends along the longitudinal extent of the pivotal lever, as well as an opto-electronic apparatus with such an adjustment device.
摘要翻译：描述了一种用于调整光电设备的焦点位置的装置，其包括透射光的发射器元件和用于聚焦由发射器元件发射的光的透镜。该装置包括用于接收发射器元件或透镜的枢转杆，其可绕枢转接头经由定位元件枢转以调节发射器元件和透镜之间的间隔，并且因此用于调整焦点位置。枢转杆形成为双臂枢转杆，枢转杆的一个臂形成为接收透镜或发射器元件，并且定位元件作用在枢转杆的另一个臂的一部分上，其位于在枢轴接头的另一侧。此外，描述了一种变型，其中定位元件沿着枢轴杆的纵向延伸，以及具有这种调节装置的光电装置。

13. 发明授权

US4851698A Telecentric image forming system with a row camera 失效
标题翻译：远心图像成像系统与行相机
公开(公告)号：US4851698A
公开(公告)日：1989-07-25
申请号：US162849
申请日：1988-03-02
申请人： Heinrich Hippenmeyer
发明人： Heinrich Hippenmeyer
IPC分类号： G02B13/22 , H04N3/08
CPC分类号： H04N3/08
摘要： A telecentric image forming system for a linear zone on the surface of an object comprises a diode row camera with a telecentric imaging system at the object side. In the present embodiment the pupil of the normal, non-telecentric, camera objective (15) is arranged in the focal plane of a spherical concave mirror strip (13) which lies parallel to the direction of the diode row (16). Furthermore, the concave mirror strip (13) and the camera objective (15) jointly form the image of the linear zone on the diode row (16). With this arrangement relatively long linear zones can be illuminated without the need to provide a telecentric camera objective with a diameter substantially equal to that of the length of the zone.
摘要翻译：用于物体表面上的线性区域的远心成像系统包括在物体侧具有远心成像系统的二极管行相机。在本实施例中，正常非远心摄像机物镜（15）的光瞳被布置在平行于二极管排（16）的方向的球面凹面镜条（13）的焦平面中。此外，凹面镜条（13）和相机物镜（15）共同形成二极管行（16）上的线性区域的图像。利用这种布置，可以照亮相对较长的线性区域，而不需要提供具有与区域的长度基本相等的直径的远心摄像机物镜。

14. 发明授权

US07667185B2 Optoelectronic sensor 有权
标题翻译：光电传感器
公开(公告)号：US07667185B2
公开(公告)日：2010-02-23
申请号：US11976508
申请日：2007-10-25
申请人： Heinrich Hippenmeyer , Ulrich Zwölfer , Stephan Schmitz
发明人： Heinrich Hippenmeyer , Ulrich Zwölfer , Stephan Schmitz
IPC分类号： H01J40/14
CPC分类号： G01V8/10
摘要： This invention concerns an optoelectronic sensor assembly (10) with at least one light emitter (20) and at least one light receiver (30) comprising a spatially resolving receiving element (40), with the receiving element (40) having an inner region (42) comprising at least one photosensitive element (45) for detecting the light beam (25) and an outer region (44) comprising at least one photosensitive element (46, 47, 48, 49) for determining the position of the light beam (25) emitted by the light emitter (20), with the outer region (44) satisfying lower sensitivity and/or bandwidth requirements than the inner region (42).
摘要翻译：本发明涉及具有至少一个光发射器（20）的光电传感器组件（10）和包括空间分辨的接收元件（40）的至少一个光接收器（30），其中接收元件（40）具有内部区域 42）包括用于检测光束（25）的至少一个感光元件（45）和包括至少一个感光元件（46,47,48,49）的外部区域（44），用于确定光束的位置 25），其中所述外部区域（44）满足比所述内部区域（42）更低的灵敏度和/或带宽要求。

15. 发明授权

US06315201B1 Method and apparatus for the reading of a bar code consisting of a defined number of code elements 失效
标题翻译：用于读取由定义数量的代码元素组成的条形码的方法和装置
公开(公告)号：US06315201B1
公开(公告)日：2001-11-13
申请号：US09126429
申请日：1998-07-30
申请人： Jürgen Reichenbach , Heinrich Hippenmeyer
发明人： Jürgen Reichenbach , Heinrich Hippenmeyer
IPC分类号： G06K504
CPC分类号： G06K7/1491 , G06K7/10574 , G06K7/14
摘要： A method of reading of a bar code consisting of a predetermined number of code elements for the generation of a binary signal with sequential high/low phases, the length of which correspond to the widths of the sequential code elements. The bar code is sensed by at least two scanning beams from different directions along different scanning lines. At least some of the regions of the bar code are scanned by a scanning beam and are respectively detected as a code segment, and wherein at least some of the detected code segments are selected with respect to predetermined decision criteria and combined for the reconstruction of the scanned bar code. Furthermore an apparatus is described for carrying out the method.
摘要翻译：一种读取由预定数量的代码元素组成的条形码的方法，用于产生具有连续高/低相位的二进制信号，其长度对应于顺序代码元素的宽度。通过来自不同扫描线的不同方向的至少两个扫描光束来感测条形码。条形码的至少一些区域被扫描光束扫描，并且分别被检测为代码段，并且其中至少一些检测到的代码段是相对于预定的判定标准被选择的，并且被组合以用于重建扫描条码。此外，描述了用于执行该方法的装置。

16. 发明授权

US6025963A Optical apparatus comprising an adjustable holder device 失效
标题翻译：光学装置包括可调整的保持装置
公开(公告)号：US6025963A
公开(公告)日：2000-02-15
申请号：US012673
申请日：1998-01-23
申请人： Heinrich Hippenmeyer , Christoph Anselment
发明人： Heinrich Hippenmeyer , Christoph Anselment
IPC分类号： G02B6/42 , G02B7/00 , G02B7/02 , H01S5/022
CPC分类号： G02B7/02 , G02B6/4204 , G02B6/4226 , G02B7/00
摘要： A laser diode module as an example has a laser diode pressed into a first housing part and a lens of an optical collimation system pressed into a cup-shaped second housing part. The second housing part is pressed into a cylindrical opening of the first housing part. In the opening there are molded three runners, which extend in the axial direction and are uniformly distributed in the peripheral direction, with the runners engaging on the jacket surface of the second housing part. The runners and the jacket surface form connection elements which are press-fitted together and which enable, apart from the connection, an adjustment of the lens relative to the laser diode. Pressure die cast zinc is in particular suitable as the material for the connection elements. An adhesive bond is not required with a holder of this kind.
摘要翻译：作为示例的激光二极管模块具有被压入第一壳体部分中的激光二极管和被压入杯形第二壳体部分的光学准直系统的透镜。第二壳体部分被压入第一壳体部分的圆柱形开口。在开口部中，形成有沿轴向延伸并沿圆周方向均匀分布的三个流道，其中流道接合在第二壳体部分的护套表面上。跑步机和护套表面形成压配合在一起的连接元件，并且除了连接之外，还能够使透镜相对于激光二极管的调整。压铸锌锌特别适用于连接元件的材料。这种持有者不需要粘合剂粘合剂。

17. 发明授权

US6021946A Self-focusing bar code reader and optical receiving system 失效
标题翻译：自聚焦条码阅读器和光接收系统
公开(公告)号：US6021946A
公开(公告)日：2000-02-08
申请号：US42186
申请日：1998-03-13
申请人： Heinrich Hippenmeyer , Hans-Werner Pierenkemper , Wolfram Runge
发明人： Heinrich Hippenmeyer , Hans-Werner Pierenkemper , Wolfram Runge
IPC分类号： G06K7/10
CPC分类号： G06K7/10811
摘要： The invention relates to an optoelectronic sensor, in particular a bar code reader, with an optical receiving system positioned in front of a light receiver for the deflection of a light beam reflected from an object, in particular a bar code, onto the light receiver. Through the provision of aperture diaphragms, or a plurality of light receivers, or regions with different image forming characteristics in the optical receiving system, a situation is achieved in which the receiving characteristics of the overall system, which result by reason of the shape of the sensing laser beam, as a result of the characteristics of the electronic evaluation system and as a result of different light intensities of the light returned, for example from a bar code, are optimized for different sensing distances.
摘要翻译：本发明涉及一种光电传感器，特别是条形码阅读器，其中光接收系统位于光接收器的前面，用于使从物体反射的光束（特别是条形码）偏转到光接收器上。通过在光接收系统中设置孔径光阑或多个光接收器或具有不同图像形成特征的区域，可以实现这样的情况，其中由于整体系统的形状而导致整个系统的接收特性感测激光束作为电子评估系统特性的结果，并且由于例如从条形码返回的光的不同光强度的不同感光距离被优化。

18. 发明授权

US6016961A Optical code reader with an optical scanning device 失效
标题翻译：具有光学扫描装置的光学读码器
公开(公告)号：US6016961A
公开(公告)日：2000-01-25
申请号：US3302
申请日：1998-01-06
申请人： Heinrich Hippenmeyer , Hans-Werner Pierenkemper , Jurgen Reichenbach
发明人： Heinrich Hippenmeyer , Hans-Werner Pierenkemper , Jurgen Reichenbach
IPC分类号： G06K7/00 , G06K7/10
CPC分类号： G06K7/10594 , G06K2207/1012
摘要： The invention relates to an optical code reader comprising an optical scanning device (11) having a light transmitter (27) and a photoreceiver arrangement (19), said scanning device (11) transmitting a light beam (12) executing a scanning movement into a reading zone (14) provided at a reading distance ((L) from the scanning device (11). The reading zone preferably has a substantially planar front surface (13) and, moreover, a predetermined depth. Articles (16) carrying an optically detectable article code (15) are moved through the reading zone (14) and an electronic evaluation system (17), which is provided at the output of the scanning device (11), evaluates electrical signals formed by the photoreceiver arrangement (19) from the light reflected from the code (15) to the scanning device (11) and identifies the article code (15). A reflector (18) is arranged behind the reading zone (14) and, in the absence of an article (16) in the reading zone (14), reflects light received from the scanning device (11) in a manner identifiable as coming from the reflector (18) back to the scanning device (11). An article recognition stage (21) is provided in the electronic evaluation system (17), which suppresses the article identification until no further light is received which can be identified as coming from the reflector (18).
摘要翻译：本发明涉及一种光学代码阅读器，它包括具有光发射器（27）和光接收器装置（19）的光学扫描装置（11），所述扫描装置（11）将执行扫描运动的光束（12）读取区域（14）设置在与扫描装置（11）的读取距离（L）处，读取区域优选地具有基本平坦的前表面（13），此外，具有预定的深度。可检测物品代码（15）移动通过读取区域（14），并且设置在扫描装置（11）的输出处的电子评估系统（17）评估由光接收器装置（19）形成的电信号从代码（15）反射到扫描装置（11）并识别物品代码（15）的光，反射器（18）布置在读取区（14）的后面，并且在没有物品（16）的情况下，在阅读区（14），反映从中收到的光扫描设备（11）以可从反射器（18）返回到扫描设备（11）的方式识别。在电子评估系统（17）中提供物品识别阶段（21），其抑制物品识别，直到不再接收到能够被识别为来自反射器（18）的光。

19. 发明授权

US4895643A Machine with automatic transport of articles 失效
标题翻译：机器自动运输物品
公开(公告)号：US4895643A
公开(公告)日：1990-01-23
申请号：US90528
申请日：1987-08-28
申请人： Heinrich Hippenmeyer
发明人： Heinrich Hippenmeyer
IPC分类号： B65G47/50
CPC分类号： B65G47/506
摘要： In a machine having automatic article transport individual identical articles are conveyed along a conveyor path (21) past various processing stations. A clock (12) is associated with the conveyor path. Furthermore, a characteristic detection apparatus (13) is provided which delivers information corresponding to the characteristics of the articles (16) which are moving past to a characteristic shift register (11), which is pulsed by the clock (1). An article sorting apparatus (14) is arranged spaced from the characteristic detection apparatus and is controlled by the associated storage (11') of the characteristic shift register. A further presence shift register (15) is arranged parallel to the characteristic shift register (11) and the information contained in the presence shift register (15) is compared with the output of a presence detection apparatus (17) and can be used to stop the machine in the event that a deviation is detected.

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