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公开(公告)号：US08810652B2
公开(公告)日：2014-08-19
申请号：US11986990
申请日：2007-11-26
申请人： Ingolf Braune , Bernd Rothenberger
发明人： Ingolf Braune , Bernd Rothenberger
IPC分类号： H04N7/18 , F16P3/14 , G08B13/196 , G06K9/20 , H04N17/00
CPC分类号： G06K9/2036 , F16P3/14 , F16P3/142 , G08B13/1961
摘要： A method and device for monitoring a monitored area with at least one camera and in which the monitored area has a contrast strip with at least one bright partial strip and/or at least one dark partial strip that extend in the longitudinal direction. A control unit recognizes the obscuration of a minimum area of the bright partial strip and/or the dark partial strip as the entry of an object into the monitored area. The control unit detects from an image of the camera the obscuration in columns which are oriented transverse to the contrast strip. A violation of the signature of the contrast strip is recognized when a first minimum number of bright pixels between the bright beginning and the bright end of the bright partial strip and/or a second minimum number of dark pixels between the dark beginning and the dark end of the dark partial strip in the respective columns, and the obscuration of the minimum area as the obscuration of a predetermined number of side-by-side columns have been detected.
摘要翻译： 一种用于利用至少一个照相机来监视被监视区域的方法和装置，其中所述被监视区域具有带有至少一个明亮部分条带和/或至少一个在纵向方向上延伸的暗部分条带的对比条。 当对象进入监视区域时，控制单元识别亮部分条带和/或暗部分条纹的最小区域的遮蔽。 控制单元从照相机的图像中检测横向于对比度条的列中的遮蔽。 当亮部分条纹的明亮的开始和明亮的末端之间的第一个最小数量的亮像素和/或黑暗的开始和暗端之间的第二个最小数量的暗像素的第一个最小数量被识别时违反了对比度条带的签名 的各个列中的暗部分条带，并且已经检测到预定数量的并排列的遮蔽的最小区域的遮蔽。
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公开(公告)号：US20080316310A1
公开(公告)日：2008-12-25
申请号：US11986990
申请日：2007-11-26
申请人： Ingolf Braune , Bernd Rothenberger
发明人： Ingolf Braune , Bernd Rothenberger
IPC分类号： H04N7/18
CPC分类号： G06K9/2036 , F16P3/14 , F16P3/142 , G08B13/1961
摘要： A method and device for monitoring a monitored area with at least one camera (4) and in which the monitored area has a contrast strip (12) with at least one bright partial strip (13) and/or at least one dark partial strip (14) that extend in the longitudinal direction. A control unit (11) recognizes the obscuration of a minimum area of the bright partial strip (13) and/or the dark partial strip (14) as the entry of an object (5) into the monitored area. The control unit (11) detects from an image of the camera (4) the obscuration in columns which are oriented transverse to the contrast strip (12). A violation of the signature of the contrast strip (12) is recognized when a first minimum number of bright pixels between the bright beginning (Y2) and the bright end (Y3) of the bright partial strip (13) and/or a second minimum number of dark pixels between the dark beginning (Y1) and the dark end (Y2) of the dark partial strip in the respective columns, and the obscuration of the minimum area as the obscuration of a predetermined number of side-by-side columns have been detected.
摘要翻译： 一种用于利用至少一个照相机（4）监视被监视区域的方法和装置，其中所述被监视区域具有带有至少一个亮部分条带（13）和/或至少一个暗部分条带（12）的对比条带 14），其在纵向方向上延伸。 控制单元（11）识别作为对象（5）进入监视区域的亮部分条带（13）和/或暗部分条带（14）的最小区域的遮蔽。 控制单元（11）从相机（4）的图像中检测横向于对比度条（12）的列中的遮蔽。 当明亮的开始（Y2）和亮的部分条带（13）的亮端（Y3）和/或第二最小值之间的第一最小数量的亮像素被识别时，违反对比度条带（12）的签名。 在各个列中暗部分条纹的暗开始（Y1）和暗端（Y2）之间的暗像素数量，以及当预定数量的并排列的遮蔽时的最小面积的遮蔽具有 被检测到。
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3.发明授权Distance measuring optoelectronic safety sensor and method of monitoring a monitored zone 有权测量光电安全传感器的距离和监控区域的方法公开(公告)号：US08933593B2
公开(公告)日：2015-01-13
申请号：US13087537
申请日：2011-04-15
CPC分类号： G01S17/026 , F16P3/14 , F16P3/144 , G01S7/4817 , G01S17/42 , G01S17/87
摘要： A distance measuring optoelectronic safety sensor (10) for monitoring a monitored zone (18) having at least one protected zone (48) is provided, wherein the safety sensor (10) has a light receiver (24) for generating a received signal on light reception from the monitored zone (18) as well as an evaluation unit (30, 32) which is designed to detect objects (52) in the monitored zone (18) with the aid of the received signal and to determine their position, including their distance from the safety sensor (10), and to output a securing signal on recognition of an unpermitted object intrusion (52) into a protected zone (48). In this respect, the evaluation unit (30, 36) is designed to determine and output the distance of detected objects (52) from the protected zone (48).
摘要翻译： 提供了一种用于监视具有至少一个保护区域（48）的监控区域（18）的距离测量光电子安全传感器（10），其中所述安全传感器（10）具有用于在光线上产生接收信号的光接收器（24） 来自被监视区域（18）的接收以及评估单元（30,32），该评估单元被设计成借助于接收到的信号来检测被监视区域（18）中的对象（52）并确定它们的位置，包括它们的位置 与安全传感器（10）的距离，并且在将未经许可的物体入侵（52）识别到保护区域（48）中时输出固定信号。 在这方面，评估单元（30,36）被设计成确定并输出检测对象（52）与保护区域（48）的距离。
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公开(公告)号：US20100007870A1
公开(公告)日：2010-01-14
申请号：US12458354
申请日：2009-07-08
IPC分类号： G01C3/08
CPC分类号： G01S7/497 , G01S7/4811 , G01S7/4972 , G01S17/026 , G01S17/10 , G01S17/42 , G01S2007/4975 , G02B26/105
摘要： The invention relates to an apparatus (10) for the recognition of the presence of an object (110) in space (100) in accordance with the pulsed time-of-flight method having a pulsed laser (20) which transmits light pulses into the space (100) in a controlled manner, having a photoreceiver arrangement (40) which receives the light pulses reflected back from the object (110) present in the space, having an evaluation circuit which determines a distance signal characteristic for the distance (d) of the object (110) from the pulsed laser (20) from the time (t) between the transmission and the reception of a light pulse, and having a first light deflection apparatus (50) which outputs a first angular position signal representative of its instantaneous angular position to the evaluation circuit, wherein the first light deflection apparatus (50) is arranged rotatably or pivotably about a first axis of rotation (90) and is made for the transmission of light pulses following one another at changing angles in a first plane (95), wherein a second light deflection apparatus (60) is arranged between the first light deflection apparatus (50) and an energy supply of the first light deflection apparatus (50) which outputs a second angular position signal representative of its instantaneous angular position to the evaluation circuit and which has a deflection plate (62) which is arranged rotatably or pivotably about a second axis of rotation (92) and which is made for the changing of the angular position of the first plane (95), with the evaluation circuit determining the position of the object (110) in the space (100) from the first angular position signal, the second angular position signal and the distance signal, and with the apparatus (10) being arranged in a housing (140) having a window 142)
摘要翻译： 本发明涉及一种用于根据脉冲飞行时间方法来识别空间（100）中物体（110）的存在的装置（10），所述脉冲时间飞行方法具有脉冲激光（20），其将光脉冲传输到 空间（100），具有接收从存在于该空间中的物体（110）反射回来的光脉冲的光接收器装置（40），具有确定距离（d）的距离信号特性的评估电路， 从光脉冲的发送和接收之间的时间（t）到来自脉冲激光器（20）的物体（110）的第一光偏转装置（50），其中第一光偏转装置（50）输出代表其的第一角位置信号 对所述评估电路的瞬时角度位置，其中所述第一光偏转装置（50）围绕第一旋转轴线（90）可旋转地或可枢转地布置，并且被制成用于沿着彼此相对的光脉冲的透射 第一平面（95）中的第一角度位置信号（95），其中第二光偏转装置（60）布置在第一光偏转装置（50）和第一光偏转装置（50）的能量供应之间，第一光偏转装置 代表其对评估电路的瞬时角度位置，并且具有偏转板（62），偏转板（62）围绕第二旋转轴线（92）可旋转地或可枢转地布置，并且其用于改变第一平面的角位置（ 95），评估电路从第一角位置信号，第二角位置信号和距离信号确定空间（100）中物体（110）的位置，并且将装置（10）布置在 具有窗口142的壳体（140）
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5.发明授权Method for automatically fabricating a dental superstructure for attachment to an implant 有权用于自动制造用于附着到植入物的牙齿上层结构的方法公开(公告)号：US08167617B2
公开(公告)日：2012-05-01
申请号：US13015646
申请日：2011-01-28
IPC分类号： A61C13/00
CPC分类号： A61C8/0048 , A61C8/0001 , A61C8/005 , A61C8/0068 , A61C9/004 , A61C13/0001 , A61C13/0004 , A61C13/0022
摘要： A system for a dental superstructure to be attached to an implant using a digital model description of a shape of the superstructure, the superstructure including first and second elements. The system comprises a computing device arranged to (a) analyze a recorded real clinical situation or shaped clinical situation of an implant axis and insertion axis, (b) compute a shape of the dental superstructure based at least in part on the determined implant axis, (c) generate digital data representing the shape of the superstructure, and (d) separate the computed shape into first digital data representing a shape of the first element to be connected to the implant and second digital data representing a shape of the second element to be connected to the first element, the shape of the first element being optimized, at least in part, based on a tilt angle between the determined implant axis and insertion axis.
摘要翻译： 用于使用上层建筑物的形状的数字模型描述将牙齿上层建筑物附接到植入物的系统，所述上部结构包括第一和第二元件。 该系统包括计算装置，其被布置成（a）分析植入物轴线和插入轴线的记录的真实临床情况或形状的临床情况，（b）至少部分地基于所确定的植入物轴线计算牙齿上部结构的形状， （c）产生表示上层建筑形状的数字数据，以及（d）将计算出的形状分离成表示要连接到植入物的第一元件的形状的第一数字数据和表示第二元件的形状的第二数字数据 连接到第一元件，第一元件的形状被优化，至少部分地基于所确定的植入物轴线和插入轴线之间的倾斜角度。
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6.发明授权Method for automatically creating a dental superstructure for joining to an implant 有权一种用于自动创建用于连接到植入物的牙齿上层结构的方法公开(公告)号：US07901209B2
公开(公告)日：2011-03-08
申请号：US10541010
申请日：2003-12-31
IPC分类号： A61C5/00
CPC分类号： A61C8/0048 , A61C8/0001 , A61C8/005 , A61C8/0068 , A61C9/004 , A61C13/0001 , A61C13/0004 , A61C13/0022
摘要： The invention relates to a method for automatically creating a dental superstructure for joining to an implant based on a digital model description of the shape. To this end: the actual clinical situation or an arranged clinical situation of the implant (3; 13) is recorded in the form of digital data; this situation is analyzed; the implant axis (5; 16) is determined; the optimal shape of the superstructure (1, 2) is calculated while taking a set of structural rules into account, and; a production machine is used for producing the individual parts from at least one blank (11) based on the digital data.
摘要翻译： 本发明涉及一种基于形状的数字模型描述来自动创建用于接合到植入物的牙齿上层结构的方法。 为此：以数字数据的形式记录植入物（3; 13）的实际临床情况或安排的临床情况; 这种情况进行了分析; 确定植入轴（5; 16）; 在考虑一组结构规则的同时计算上层建筑（1,2）的最优形状， 使用生产机器从基于数字数据的至少一个坯料（11）制造各个零件。
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7.发明授权Method and apparatus for detecting an object through the use of multiple sensors 有权通过使用多个传感器来检测物体的方法和装置公开(公告)号：US07652238B2
公开(公告)日：2010-01-26
申请号：US11208364
申请日：2005-08-19
摘要： A method for detecting an object inside a monitored zone includes monitoring at least a part of a monitored zone. Sensors generate respective single digital images of the total monitored zone, with the single images of all sensors being generated in a uniform coordinate system. Coordinate points of the single images are flagged as “safe” by each sensor if they are free of the object, with all other coordinate points being flagged as “unsafe”. The single images are each transmitted to an evaluation unit and are superimposed to form a resulting total image. The coordinate points of the total image, which are flagged as “safe”, correspond to those flagged as safe in at least one of the single images. All other coordinate points of the total image are flagged as unsafe. The coordinate points flagged as unsafe in the total image are used for the determination of the object coordinates.
摘要翻译： 用于检测被监视区域内的对象的方法包括监视被监视区域的至少一部分。 传感器产生总监视区域的相应的单个数字图像，所有传感器的单个图像在统一的坐标系中生成。 每个传感器的单个图像的坐标点被标记为“安全”，如果它们没有物体，所有其他坐标点被标记为“不安全”。 单个图像被发送到评估单元并且被叠加以形成所得到的总图像。 被标记为“安全”的总图像的坐标点对应于在至少一个单个图像中被标记为安全的图像。 总图像的所有其他坐标点标记为不安全。 在总图像中被标记为不安全的坐标点用于确定对象坐标。
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8.发明授权Method for automatically fabricating a dental superstructure for attachment to an implant 有权用于自动制造用于附着到植入物的牙齿上层结构的方法公开(公告)号：US08480396B2
公开(公告)日：2013-07-09
申请号：US13447995
申请日：2012-04-16
IPC分类号： A61C5/00
CPC分类号： A61C8/0048 , A61C8/0001 , A61C8/005 , A61C8/0068 , A61C9/004 , A61C13/0001 , A61C13/0004 , A61C13/0022
摘要： A system for a dental superstructure to be attached to an implant using a digital model description of a shape of the superstructure, the superstructure including first and second elements. The system comprises a computing device arranged to (a) analyze a recorded real clinical situation or shaped clinical situation of an implant axis and insertion axis, (b) compute a shape of the dental superstructure based at least in part on the determined implant axis, (c) generate digital data representing the shape of the superstructure, and (d) separate the computed shape into first digital data representing a shape of the first element to be connected to the implant and second digital data representing a shape of the second element to be connected to the first element, the shape of the first element being optimized, at least in part, based on a tilt angle between the determined implant axis and insertion axis.
摘要翻译： 用于使用上层建筑物的形状的数字模型描述将牙齿上层建筑物附接到植入物的系统，所述上部结构包括第一和第二元件。 该系统包括计算装置，其被布置成（a）分析植入物轴线和插入轴线的记录的真实临床情况或形状的临床情况，（b）至少部分地基于所确定的植入物轴线计算牙齿上部结构的形状， （c）产生表示上层建筑形状的数字数据，以及（d）将计算出的形状分离成表示要连接到植入物的第一元件的形状的第一数字数据和表示第二元件的形状的第二数字数据 连接到第一元件，第一元件的形状被优化，至少部分地基于所确定的植入物轴线和插入轴线之间的倾斜角度。
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9.发明申请METHOD FOR AUTOMATICALLY FABRICATING A DENTAL SUPERSTRUCTURE FOR ATTACHMENT TO AN IMPLANT 有权用于自动制造用于附着于植入物的牙科超级结构的方法公开(公告)号：US20110125305A1
公开(公告)日：2011-05-26
申请号：US13015646
申请日：2011-01-28
IPC分类号： G06F17/50
CPC分类号： A61C8/0048 , A61C8/0001 , A61C8/005 , A61C8/0068 , A61C9/004 , A61C13/0001 , A61C13/0004 , A61C13/0022
摘要： A system for a dental superstructure to be attached to an implant using a digital model description of a shape of the superstructure, the superstructure including first and second elements. The system comprises a computing device arranged to (a) analyze a recorded real clinical situation or shaped clinical situation of an implant axis and insertion axis, (b) compute a shape of the dental superstructure based at least in part on the determined implant axis, (c) generate digital data representing the shape of the superstructure, and (d) separate the computed shape into first digital data representing a shape of the first element to be connected to the implant and second digital data representing a shape of the second element to be connected to the first element, the shape of the first element being optimized, at least in part, based on a tilt angle between the determined implant axis and insertion axis.
摘要翻译： 用于使用上层建筑物的形状的数字模型描述将牙齿上层建筑物附接到植入物的系统，所述上部结构包括第一和第二元件。 该系统包括计算装置，其被布置成（a）分析植入物轴线和插入轴线的记录的真实临床情况或形状的临床情况，（b）至少部分地基于所确定的植入物轴线计算牙齿上部结构的形状， （c）产生表示上层建筑形状的数字数据，以及（d）将计算出的形状分离成表示要连接到植入物的第一元件的形状的第一数字数据和表示第二元件的形状的第二数字数据 连接到第一元件，第一元件的形状被优化，至少部分地基于所确定的植入物轴线和插入轴线之间的倾斜角度。
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公开(公告)号：US20060049939A1
公开(公告)日：2006-03-09
申请号：US11212935
申请日：2005-08-25
IPC分类号： G08B13/00
摘要： An apparatus for the control of at least one safety-relevant function of a machine is described having a machine control for the control of the movements of the machine, having at least one sensor for the sensing of an object inside a monitored zone and having an evaluation unit for the setting of a danger zone and for the triggering of the safety-relevant function on the intrusion of the sensed object into the danger zone. To set the danger zone, the evaluation unit is coupled to the machine control and the evaluation unit is designed for the derivation of the parameters required for the setting of the danger zone starting from the control signals used by the machine control for the movement control of the machine. A corresponding method is furthermore described.
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