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1. 发明申请

US20110001957A1 DISTANCE-MEASURING OPTOELECTRONIC SENSOR 有权
标题翻译：距离测量光电传感器
公开(公告)号：US20110001957A1
公开(公告)日：2011-01-06
申请号：US12825433
申请日：2010-06-29
申请人： Ingolf BRAUNE , Markus HAMMES , Stefan SCHMITZ , Shane MACNAMARA
发明人： Ingolf BRAUNE , Markus HAMMES , Stefan SCHMITZ , Shane MACNAMARA
IPC分类号： G01C3/08
CPC分类号： F16P3/144 , F16P3/142 , G01B11/00 , G01B11/026 , G01C3/14 , G01S17/026 , G01S17/42 , G01S17/89 , G06K9/00771 , G06K9/2027
摘要： A distance-measuring optoelectronic sensor for the monitoring of a working zone is provided which is located within a detection zone of the sensor and at a first distance from the sensor, wherein the sensor has a lighting unit having a light source to illuminate the working zone at least partly as well as an object detection unit by means of which unauthorized objects in the working zone can be detected. In this respect, an illumination control is designed, in a switching-on phase, first to activate the lighting unit with a lower power so that a provisional working zone at a second distance from the sensor less than the first distance is illuminated with at most a preset maximum power; to check by means of the object detection unit whether an unauthorized object intrusion is taking place into the provisional working zone; and if no unauthorized object intrusion is recognized, to activate the lighting unit at a higher power so that the working zone is illuminated with at most the preset maximum power.
摘要翻译：提供了用于监测工作区域的测距光电传感器，其位于传感器的检测区域内并距离传感器第一距离处，其中传感器具有照明单元，该照明单元具有照亮工作区域的光源至少部分地以及物体检测单元，通过该物体检测单元可以检测到工作区域中的未经授权的物体。在这方面，照明控制在接通阶段首先被设计成以较低的功率激活照明单元，使得距传感器小于第一距离的第二距离处的临时工作区最多被照亮预设最大功率; 通过对象检测单元检查临时工作区内是否有未经授权的对象入侵; 并且如果未识别到未经授权的对象入侵，则以较高功率激活照明单元，使得工作区域以最多预设的最大功率被照亮。

2. 发明申请

US20120074296A1 OPTOELECTRONIC SENSOR 有权
标题翻译：光电传感器
公开(公告)号：US20120074296A1
公开(公告)日：2012-03-29
申请号：US13208645
申请日：2011-08-12
申请人： Markus HAMMES , Ingolf BRAUNE , Stephan SCHMITZ , Shane MACNAMARA
发明人： Markus HAMMES , Ingolf BRAUNE , Stephan SCHMITZ , Shane MACNAMARA
IPC分类号： G01J1/42
CPC分类号： G06K9/2027
摘要： An optoelectronic sensor (10) for monitoring a working area (42) is provided, the working area (42) being located within a detection area (20) of the sensor (10) and in a first distance from the sensor (10), wherein the sensor (10) comprises an illumination unit (22) with a light source (24) for at least partially illuminating the working area (42), and an object detection unit (30) for detecting forbidden objects in the working area (42), wherein an illumination control (28) of the illumination unit (22) is configured to, during a startup period, initially activate the illumination unit (28) with a lower power such that a provisional working area (40, 40a-c) in a second distance from the sensor (10) less than the first distance is illuminated at most with a predetermined maximum light output; test whether there is a forbidden object intrusion into the provisional working area (40, 40a-c); and if no forbidden object intrusion is detected, activate the illumination unit (28) with a higher power such that the working area (42) is illuminated at most with the predetermined maximum light output. The illumination control (28) comprises a short range object detection unit (39) configured to test the provisional working area (40, 40a-c) in a different way than the object detection unit (30) tests the working area (42).
摘要翻译：提供了一种用于监测工作区域（42）的光电传感器（10），工作区域（42）位于传感器（10）的检测区域（20）内并距离传感器（10）第一距离处，其中所述传感器（10）包括具有用于至少部分地照亮所述工作区域（42）的光源（24）的照明单元（22）和用于检测所述工作区域（42）中的禁止物体的物体检测单元（30）），其中所述照明单元（22）的照明控制（28）被配置为在启动时段期间以较低的功率最初激活所述照明单元（28），使得临时工作区域（40a，40a-c）在距离传感器（10）的第二距离小于第一距离的情况下，以预定的最大光输出最多被照亮; 测试是否有禁止的对象侵入临时工作区域（40，40a-c）; 并且如果没有检测到禁止物体入侵，则以更高的功率激活照明单元（28），使得工作区域（42）最多以预定的最大光输出被照射。照明控制装置（28）包括短距离物体检测单元（39），其被配置为以与物体检测单元（30）测试工作区域（42）不同的方式测试临时工作区域（40,40a- c）。

3. 发明申请

US20120007777A1 Hybrid Satellite Positioning Receiver 有权
标题翻译：混合卫星定位接收机
公开(公告)号：US20120007777A1
公开(公告)日：2012-01-12
申请号：US12833720
申请日：2010-07-09
申请人： Markus HAMMES , Christian Kranz , André Neubauer
发明人： Markus HAMMES , Christian Kranz , André Neubauer
IPC分类号： G01S19/33 , G01S19/37 , G01S19/13
CPC分类号： G01S19/33 , G01S19/37 , G01S19/421
摘要： A hybrid satellite positioning receiver architecture is provided with a first receive path and a second receive path. The first receive path downconverts received satellite positioning signals of a first type to an intermediate frequency range, and the second receive path downconverts received satellite positioning signals of a second type to the same intermediate frequency range.
摘要翻译：混合卫星定位接收机架构具有第一接收路径和第二接收路径。第一接收路径将接收到的第一类型的卫星定位信号下变频到中频范围，并且第二接收路径将接收到的第二类型的卫星定位信号下变频到相同的中频范围。

4. 发明申请

US20090185601A1 CHANNEL QUALIFICATION FOR AN ADAPTIVE FREQUENCY HOPPING METHOD BY MEANS OF BIT OR PACKET ERROR RATE MEASUREMENT AND SIMULTANEOUS FIELD STRENGTH MEASUREMENT 有权
标题翻译：通过位或错误速率测量和同步场强测量的自适应频率选择方法的信道资格
公开(公告)号：US20090185601A1
公开(公告)日：2009-07-23
申请号：US12416203
申请日：2009-04-01
申请人： Britta FELBECKER , Markus HAMMES , Roland HELLFAJER , Alexander UWAH
发明人： Britta FELBECKER , Markus HAMMES , Roland HELLFAJER , Alexander UWAH
IPC分类号： H04B1/713
CPC分类号： H04B1/715 , H04B2001/7154 , H04W72/08
摘要： This disclosure relates frequency channel qualification in wire-free communications system.
摘要翻译：本公开涉及无线通信系统中的频道资格。

5. 发明申请

US20130044187A1 3D CAMERA AND METHOD OF MONITORING A SPATIAL ZONE 审中-公开
标题翻译： 3D摄像机和监测空间区域的方法
公开(公告)号：US20130044187A1
公开(公告)日：2013-02-21
申请号：US13588651
申请日：2012-08-17
申请人： Markus HAMMES , Stefan MACK
发明人： Markus HAMMES , Stefan MACK
IPC分类号： H04N13/02
CPC分类号： H04N5/2256 , G01V8/22 , H04N13/239 , H04N13/254 , H04N13/271
摘要： A 3D camera (10) for monitoring a spatial zone (12) is provided, wherein the 3D camera (10) has at least one image sensor (14a-b) for taking image data from the spatial zone (10), an evaluation unit (22, 24) for generating a distance image with three-dimensional image data from the image data of the image sensor (14a-b) and an illumination unit (100) with a light source (104) and an upstream microoptical array (106) with a plurality of microoptics (106a) to illuminate the spatial zone (12) with an irregular illumination pattern (20). In this respect, the light source (104) has a semiconductor array with a plurality of individual emitters (104a) and the microoptical array (106) has non-imaging microoptics (106a).
摘要翻译：提供了一种用于监视空间区域（3D）的3D摄像机（10），其中3D摄像机（10）具有用于从空间区域（10）拍摄图像数据的至少一个图像传感器（14a-b），评估单元（22,24），用于利用来自图像传感器（14a-b）的图像数据的三维图像数据和具有光源（104）和上游微光学阵列（106）的照明单元（100）生成具有三维图像数据的距离图像）具有多个微光学（106a）以以不规则的照明图案（20）照亮空间区域（12）。在这方面，光源（104）具有具有多个单独发射器（104a）的半导体阵列，并且微光阵列（106）具有非成像微光学（106a）。

6. 发明申请

US20150237443A1 AUDIO OUTPUT DEVICE AND METHOD FOR DETERMINING A SPEAKER CONE EXCURSION 有权
标题翻译：音频输出装置和确定扬声器锥度的方法
公开(公告)号：US20150237443A1
公开(公告)日：2015-08-20
申请号：US14593843
申请日：2015-01-09
申请人： Richard RONIG , Christian KRANZ , Markus HAMMES
发明人： Richard RONIG , Christian KRANZ , Markus HAMMES
IPC分类号： H04R3/00
CPC分类号： H04R3/007 , H04R3/002 , H04R29/003 , H04R2499/11
摘要： An audio output device is described comprising a speaker; an audio output circuit configured to receive a first audio signal and configured to supply the first audio signal and a second audio signal to the speaker, wherein the second audio signal comprises a higher frequency than the first audio signal; a microphone configured to receive an acoustic signal from the speaker in response to the first audio signal and the second audio signal and to convert the acoustic signal into a received audio signal and a determiner configured to determine a phase of a frequency component of the received audio signal corresponding to the second audio signal and to determine an excursion of the speaker by the first audio signal based on the phase.
摘要翻译：描述包括扬声器的音频输出装置; 音频输出电路，被配置为接收第一音频信号并被配置为向所述扬声器提供所述第一音频信号和第二音频信号，其中所述第二音频信号包括比所述第一音频信号更高的频率; 被配置为响应于所述第一音频信号和所述第二音频信号从所述扬声器接收声学信号并将所述声学信号转换为接收的音频信号的麦克风和被配置为确定所接收的音频的频率分量的相位的确定器信号，并且基于该相位确定扬声器由第一音频信号的偏移。

7. 发明申请

US20120050102A1 Satellite-based Position Determination 有权
标题翻译：基于卫星的位置确定
公开(公告)号：US20120050102A1
公开(公告)日：2012-03-01
申请号：US12869726
申请日：2010-08-26
申请人： Markus HAMMES , Andreas SCHMID
发明人： Markus HAMMES , Andreas SCHMID
IPC分类号： G01S19/12 , G01S19/24 , G01S19/00
CPC分类号： G01S19/05 , G01S5/0263 , G01S19/03 , G01S19/13 , G01S19/24 , G01S19/25 , G01S19/256 , G01S19/26 , G01S19/46 , H04W4/025 , H04W84/12
摘要： Method and apparatuses involving satellite position signals are disclosed. Based on data indicating a usage environment, parameters, for example acquisition parameters or calculation parameters, are adapted.
摘要翻译：公开了涉及卫星位置信号的方法和装置。基于指示使用环境的数据，适配参数，例如采集参数或计算参数。

8. 发明申请

US20120212727A1 OPTOELECTRONIC SENSOR AND METHOD FOR DETECTING OBJECTS 有权
标题翻译：光电传感器及其检测方法
公开(公告)号：US20120212727A1
公开(公告)日：2012-08-23
申请号：US13400410
申请日：2012-02-20
申请人： Markus HAMMES
发明人： Markus HAMMES
IPC分类号： G02B26/10 , G01B11/14 , G01C3/08
CPC分类号： G02B3/0068 , G01S7/4814 , G01S7/4817 , G01S17/42 , G01V8/18 , G02B26/10 , G02B27/642
摘要： An optoelectronic sensor (10), in particular a laser scanner, is provided which comprises a light transmitter (12) for transmitting a light beam (16) having a beam profile (28) elongated in a line direction into a monitored plane (26), a light receiver (34) for generating a received signal from the light bream (30) remitted by objects in the monitored plane (26), a movable deflection unit (24) for the periodic deflection of the light beam (16, 30) to scan the monitored plane (26) in the course of the movement and an evaluation unit (42) for detecting the objects with reference to the received signal. The laser scanner has an optical beam rotation element (20) which is disposed after the light transmitter (12) and which can tilt the line direction of a light beam (16) passing through.
摘要翻译：提供了一种光电传感器（10），特别是激光扫描器，其包括用于将具有沿线方向延伸的光束轮廓（28）的光束（16）传输到监视平面（26）的光发射器（12），用于从被监视平面（26）中的物体引出的来自所述光鲷（30）产生接收信号的光接收器（34），用于所述光束（16,30）的周期性偏转的可移动偏转单元（24）在运动过程中扫描被监视的平面（26），以及用于参照所接收的信号检测对象的评估单元（42）。激光扫描器具有光束旋转元件（20），该光束旋转元件（20）设置在光发射器（12）之后并且可以倾斜经过的光束（16）的线方向。

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