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1. 发明授权

US5844708A Light bead generating apparatus 失效
标题翻译：光珠发生装置
公开(公告)号：US5844708A
公开(公告)日：1998-12-01
申请号：US820204
申请日：1997-03-19
申请人： Christoph Anselment , Heinrich Hippenmeyer
发明人： Christoph Anselment , Heinrich Hippenmeyer
IPC分类号： G02B26/10 , G02B3/06 , G02B5/10 , G02B26/12 , G02B26/08
CPC分类号： G02B3/06 , G02B26/124 , G02B5/10
摘要： A light bead generating apparatus has a point light source (11) and a variable optical system (12, 13) of variable focal length, by means of which the point light source (11) is imaged via a light deflecting apparatus (24) in an image plane (14). The variable optical system is formed by two circular cylindrical mirrors (12', 13') which are crossed relative to one another, which have variable focal lengths in the direction of their circular cylinder axes (17', 18') and which are adjustable. They are illuminated by the image forming light beam (19, 19') in the direction of the optical axes (15).
摘要翻译：光束产生装置具有可变焦距的点光源（11）和可变光学系统（12,13），借助于此，点光源（11）经由光偏转装置（24）成像，图像平面（14）。可变光学系统由两个相对于彼此交叉的圆柱形反射镜（12'，13'）形成，它们在圆柱体轴线（17'，18'）的方向上具有可变焦距，并且其可调节。它们沿着光轴（15）的方向被图像形成光束（19,19'）照亮。

2. 发明授权

US5838478A Rotary mirror arrangement for the focusing of an incident light beam and/or changing the position of the focus of an already focused light beam 失效
标题翻译：用于聚焦入射光束的旋转镜布置和/或改变已经聚焦的光束的焦点的位置
公开(公告)号：US5838478A
公开(公告)日：1998-11-17
申请号：US843654
申请日：1997-04-16
申请人： Heinrich Hippenmeyer , Christoph Anselment
发明人： Heinrich Hippenmeyer , Christoph Anselment
IPC分类号： G02B7/182 , G02B26/08
CPC分类号： G02B7/1821
摘要： A rotary mirror arrangement (10) for changing the focus of an already focused laser beam is characterized in that a plurality of deflecting mirrors (12) of different focal length are secured on one side of a base plate (14) which is rotatably journalled on a stationary latch plate (16) arranged on the opposite side and can be latched with the latter in various rotational positions. In a respective latch position, a relevant deflecting mirror (12) is pivoted into the beam path of the incident light beam (LS). The base plate (14) is displaceably journalled on the latch plate (16) in the direction of the axis of rotation (A) and is held against the latch plate by spring force (18). The base plate (14) is supported by a three-point mounting on the latch plate (16) The mounting includes, in particular, three ball-segment-like projections (20) which cooperate with a conical bore (22), a wedge-shaped groove (24), or a lower disposed section (26) of the latch plate (16) or of the base plate (14) in order to unambiguously and reproducibly fix the base plate (14) in the respective latched position,
摘要翻译：用于改变已经聚焦的激光束的焦点的旋转镜装置（10）的特征在于，具有不同焦距的多个偏转镜（12）固定在基板（14）的一个侧面上，该基板可转动地安装在固定的闩锁板（16），其布置在相对侧上，并且可以在后者处于各种旋转位置中。在相应的闩锁位置，相关的偏转镜（12）枢转到入射光束（LS）的光束路径中。基板（14）可沿着旋转轴线（A）的方向可移动地支承在闩锁板（16）上，并且通过弹簧力（18）保持抵靠闩锁板。基板（14）由锁定板（16）上的三点安装支撑。该安装件特别包括与锥形孔（22）配合的三个球段状突起（20），楔形形状的凹槽（24）或闩锁板（16）或基板（14）的下部布置部分（26），以便将基板（14）明确地和可重复地固定在相应的锁定位置，

3. 发明申请

US20080123084A1 Optoelectronic sensor 有权
标题翻译：光电传感器
公开(公告)号：US20080123084A1
公开(公告)日：2008-05-29
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： G01N21/00
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。

4. 发明授权

US06175106B1 Light grid and method of itS manufacture 失效
标题翻译：光栅及其制造方法
公开(公告)号：US06175106B1
公开(公告)日：2001-01-16
申请号：US09047905
申请日：1998-03-25
申请人： Hermann Buitkamp , Heinrich Hippenmeyer
发明人： Hermann Buitkamp , Heinrich Hippenmeyer
IPC分类号： H01J4014
CPC分类号： G01V8/20
摘要： An optical arrangement is described having a plurality of light transmitting transmitter elements and/or receiver elements, a plurality of diffractive/refractive optical elements and a transparent front cover, in particular a front plate. The diffractive/refractive optical elements are arranged on a uniform carrier element formed in one piece. The carrier element is formed by the front cover, with the diffractive/refractive optical elements being directly formed in the front cover, and in particular being pressed into or moulded into the latter. The transmitter elements and/or the receiver elements are arranged on a uniform circuit board formed in one piece. Furthermore a light grid is described having such optical arrangements, and also a method for the manufacture of the required components for such optical arrangements.
摘要翻译：描述了具有多个发光元件和/或接收元件，多个衍射/折射光学元件和透明前盖，特别是前板的光学布置。衍射/折射光学元件布置在一体形成的均匀载体元件上。载体元件由前盖形成，其中衍射/折射光学元件直接形成在前盖中，并且特别地被压入或模制在其中。发射机元件和/或接收器元件布置在一体形成的均匀电路板上。此外，描述了具有这种光学装置的光栅，以及用于制造用于这种光学装置的所需部件的方法。

5. 发明授权

US6039253A Method and apparatus for the recognition and reading of a bar code 失效
标题翻译：用于识别和阅读条形码的方法和装置
公开(公告)号：US6039253A
公开(公告)日：2000-03-21
申请号：US90031
申请日：1998-06-10
申请人： Jurgen Reichenbach , Heinrich Hippenmeyer
发明人： Jurgen Reichenbach , Heinrich Hippenmeyer
IPC分类号： G06K7/14 , G06K7/10
CPC分类号： G06K7/1486 , G06K7/14
摘要： A method and an apparatus are described for the recognition and reading of a bar code provided on an object and consisting of a plurality of code elements. The object carrying the bar code is scanned by one or more scanning beams of a bar code reader, wherein each time a scanning beam sweeps over an object a scan is formed and bright and dark regions of an object swept over during a scan are recognized as scanned elements. A width index is determined for at least some of the elements scanned during a scan and is in each case representative for the width of the element in the scanning direction. Furthermore the frequency of occurrence of the width indexes found is in each case determined and a conclusion is drawn on the presence of a bar code from the frequencies that are found.
摘要翻译：描述了用于识别和读取在对象上提供并由多个代码元素组成的条形码的方法和装置。携带条形码的物体被条形码读取器的一个或多个扫描光束扫描，其中每次扫描光束扫描物体上形成扫描时，扫描期间被扫描的物体的明暗区域被识别为扫描元素针对在扫描期间扫描的元件中的至少一些元件确定宽度索引，并且在每种情况下代表元件在扫描方向上的宽度。此外，发现的宽度指标的发生频率在每种情况下被确定，并且从所找到的频率中得出关于条形码存在的结论。

6. 发明授权

US5874719A Method and apparatus for distance measurement 失效
标题翻译：距离测量方法和装置
公开(公告)号：US5874719A
公开(公告)日：1999-02-23
申请号：US659699
申请日：1996-06-05
申请人： Heinrich Hippenmeyer , Hans-Werner Pierenkemper
发明人： Heinrich Hippenmeyer , Hans-Werner Pierenkemper
IPC分类号： G06K7/015 , G01S7/48 , G01S7/489 , G01S17/32 , G01S17/36 , G01S17/88 , G06K7/10 , G01N21/86
CPC分类号： G01S17/36 , G01S7/489
摘要： The invention relates to a method and to an apparatus for measuring the distance between a measuring device and an object in which a light signal transmitted over the measurement path undergoes a phase shift which is converted into a frequency change in an oscillating circuit.
摘要翻译：本发明涉及一种用于测量测量设备与物体之间的距离的方法和装置，其中在测量路径上传输的光信号经历相移，其被转换成振荡电路中的频率变化。

7. 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。

8. 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。

9. 发明授权

US4851913A Picture recording apparatus 失效
标题翻译：图像记录装置
公开(公告)号：US4851913A
公开(公告)日：1989-07-25
申请号：US127855
申请日：1987-12-02
申请人： Gunter Fetzer , Heinrich Hippenmeyer
发明人： Gunter Fetzer , Heinrich Hippenmeyer
IPC分类号： G02B26/12 , H04N3/08 , H04N3/10 , H04N5/335
CPC分类号： H04N3/08
摘要： A picture recording apparatus comprises a light source (16) which illuminates the object to be recorded, a light sensitive semiconductor row (12), and an objective (16) which images a strip-like section (13) of the object onto the semiconductor row (12). A relative movement takes place between the semiconductor row (12) and the image of the strip-like section (13) located thereon in a direction perpendicular to the longitudinal extent of the row and in the image plane. For this purpose a light deflecting device (14), which continuously displaces the image of the strip-like section (13) in a direction perpendicular to the longitudinal extent of the semiconductor row (12) and in the image plane (15), is arranged between the object (11) and the semiconductor row (12).
摘要翻译：一种图像记录装置，包括照射要记录的物体的光源（16），光敏半导体行（12）和将物体的条状部分（13）成像到半导体上的物镜（16）行（12）。在半导体行（12）和位于其上的条状部分（13）的图像之间发生相对运动，该方向垂直于该行的纵向范围和图像平面。为此，在与半导体行（12）的纵向范围垂直的方向和图像平面（15）中连续地移位条状部分（13）的图像的光偏转装置（14）是布置在物体（11）和半导体行（12）之间。

10. 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。

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