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1.发明授权Method and device for determining gestures in the beam region of a projector 有权用于确定投影仪的光束区域中的手势的方法和装置公开(公告)号：US09323341B2
公开(公告)日：2016-04-26
申请号：US14311676
申请日：2014-06-23
申请人： Georg Mrusek , Tobias Hipp , Reiner Schnitzer , Frank Fischer , Lutz Rauscher , Christoph Delfs , Ming Liu , Gael Pilard
发明人： Georg Mrusek , Tobias Hipp , Reiner Schnitzer , Frank Fischer , Lutz Rauscher , Christoph Delfs , Ming Liu , Gael Pilard
CPC分类号： G06F3/017
摘要： A method for determining gestures in the beam region of a projector includes: projecting an image onto a surface with the aid of the projector, using light; measuring a first set of light intensities of light backscattered from the direction of the surface, under the influence of a gesture made in the beam region of the projector; assigning the measured light intensities to, in each instance, a position of the image projected by the projector; at a first time point, generating a first light intensity function over a second set of positions, which are assigned measured light intensities; at a second time point, generating at least one second light intensity function over the second set of positions; and determining the gesture made, based on the result of a comparison between the first and second light intensity functions.
摘要翻译： 用于确定投影仪的光束区域中的手势的方法包括：借助于投影仪，使用光将图像投影到表面上; 在投影仪的光束区域中产生的手势的影响下，测量从表面的方向向后散射的第一组光强度; 在每种情况下将测量的光强度分配给由投影仪投影的图像的位置; 在第一时间点，在被分配测量的光强度的第二组位置上产生第一光强度函数; 在第二时间点，在所述第二组位置上产生至少一个第二光强度函数; 以及基于所述第一和第二光强度函数之间的比较的结果来确定所作的手势。
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公开(公告)号：US20080137547A1
公开(公告)日：2008-06-12
申请号：US11634944
申请日：2006-12-07
申请人： Markus Hauenstein , Christoph Delfs , Jurgen Opschroef , Torsten Musiol , Stephan Grunloh , Uwe Kretschmer
发明人： Markus Hauenstein , Christoph Delfs , Jurgen Opschroef , Torsten Musiol , Stephan Grunloh , Uwe Kretschmer
IPC分类号： G06F11/00
CPC分类号： H04L41/12 , H04L29/1232 , H04L41/08 , H04L61/2015 , H04L61/2092
摘要： The present invention relates to a method that provides for advertising a network node to a managing node in a communication network. To this end, at the network node, position data of the network node are determined. At the managing node, at least one condition to be satisfied by the network node is set and a request message containing the at least one condition is transmitted by the managing node. Then, the request message containing the at least one condition is received at the network node and the at least one condition is evaluated at the network node. In case a specified combination of conditions is satisfied, the network node replies with a reply message containing at least a network protocol address and the determined position data of the network node. The present invention further relates to a corresponding system and network entities involved.
摘要翻译： 本发明涉及一种提供将网络节点广告给通信网络中的管理节点的方法。 为此，在网络节点处确定网络节点的位置数据。 在管理节点处，设置要由网络节点满足的至少一个条件，并且管理节点发送包含至少一个条件的请求消息。 然后，在网络节点处接收到包含至少一个条件的请求消息，并且在网络节点评估至少一个条件。 在满足条件的指定组合的情况下，网络节点用至少包含网络协议地址的答复消息和所确定的网络节点的位置数据进行回复。 本发明还涉及涉及的相应的系统和网络实体。
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公开(公告)号：US08144607B2
公开(公告)日：2012-03-27
申请号：US11634944
申请日：2006-12-07
申请人： Markus Hauenstein , Christoph Delfs , Jurgen Opschroef , Torsten Musiol , Stephan Grunloh , Uwe Kretschmer
发明人： Markus Hauenstein , Christoph Delfs , Jurgen Opschroef , Torsten Musiol , Stephan Grunloh , Uwe Kretschmer
IPC分类号： H04L12/26
CPC分类号： H04L41/12 , H04L29/1232 , H04L41/08 , H04L61/2015 , H04L61/2092
摘要： The present invention relates to a method that provides for advertising a network node to a managing node in a communication network. To this end, at the network node, position data of the network node are determined. At the managing node, at least one condition to be satisfied by the network node is set and a request message containing the at least one condition is transmitted by the managing node. Then, the request message containing the at least one condition is received at the network node and the at least one condition is evaluated at the network node. In case a specified combination of conditions is satisfied, the network node replies with a reply message containing at least a network protocol address and the determined position data of the network node. The present invention further relates to a corresponding system and network entities involved.
摘要翻译： 本发明涉及一种提供将网络节点广告给通信网络中的管理节点的方法。 为此，在网络节点处确定网络节点的位置数据。 在管理节点处，设置要由网络节点满足的至少一个条件，并且管理节点发送包含至少一个条件的请求消息。 然后，在网络节点处接收到包含至少一个条件的请求消息，并且在网络节点评估至少一个条件。 在满足条件的指定组合的情况下，网络节点用至少包含网络协议地址的答复消息和所确定的网络节点的位置数据进行回复。 本发明还涉及涉及的相应的系统和网络实体。
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公开(公告)号：US20060273934A1
公开(公告)日：2006-12-07
申请号：US11230068
申请日：2005-09-19
IPC分类号： H03M7/00
CPC分类号： H03M7/30 , H03M7/3086 , H03M7/40
摘要： The invention discloses a compressor for encoding data and a decompressor for decoding data. The data compressor comprises an encoder configured to encode a data file using a dictionary-based compression. The encoder is configured to reset the dictionary at least once while encoding the data file, thereby forming a plurality of encoded data blocks. The invention discloses also a data decompressor comprising a decoder configured to decode a data file compressed using a dictionary-based compression. The decoder is configured to recognize at least one block boundary within the data file and to restart decoding at the block boundary.
摘要翻译： 本发明公开了一种用于编码数据的压缩器和用于解码数据的解压缩器。 数据压缩器包括编码器，其被配置为使用基于字典的压缩来对数据文件进行编码。 编码器被配置为在对数据文件进行编码的同时至少复位一次字典，由此形成多个编码数据块。 本发明还公开了一种数据解压缩器，其包括解码器，其被配置为对使用基于字典的压缩进行压缩的数据文件进行解码。 解码器被配置为识别数据文件内的至少一个块边界并且在块边界重新开始解码。
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5.发明授权Image display unit, mobile phone and method with image adjustment according to detected ambient light 有权图像显示单元，手机和方法，根据检测到的环境光进行图像调整公开(公告)号：US09280936B2
公开(公告)日：2016-03-08
申请号：US14249527
申请日：2014-04-10
IPC分类号： G09G3/34
CPC分类号： G09G3/3406 , G09G2320/0666 , G09G2360/144
摘要： An image display unit for displaying still or moving images, this unit having at least one ambient light sensor which is configured to detect a color and an intensity of an ambient light in the surroundings of the image display unit and this unit also having an intensity control device which is configured to adjust the intensity of each individual image point in the images displayed by the image display unit based on the detected color and intensity of the ambient light. Also described is a related mobile phone and a related method.
摘要翻译： 一种用于显示静止或运动图像的图像显示单元，该单元具有至少一个环境光传感器，其被配置为检测图像显示单元的周围环境中的环境光的颜色和强度，并且该单元还具有强度控制 装置，被配置为基于检测到的环境光的颜色和强度来调整由图像显示单元显示的图像中的每个单独图像点的强度。 还描述了相关的手机和相关方法。
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公开(公告)号：US07280057B2
公开(公告)日：2007-10-09
申请号：US11230068
申请日：2005-09-19
IPC分类号： H03M7/30
CPC分类号： H03M7/30 , H03M7/3086 , H03M7/40
摘要： The invention discloses a compressor for encoding data and a decompressor for decoding data. The data compressor comprises an encoder configured to encode a data file using a dictionary-based compression. The encoder is configured to reset the dictionary at least once while encoding the data file, thereby forming a plurality of encoded data blocks. The invention discloses also a data decompressor comprising a decoder configured to decode a data file compressed using a dictionary-based compression. The decoder is configured to recognize at least one block boundary within the data file and to restart decoding at the block boundary.
摘要翻译： 本发明公开了一种用于编码数据的压缩器和用于解码数据的解压缩器。 数据压缩器包括编码器，其被配置为使用基于字典的压缩来对数据文件进行编码。 编码器被配置为在对数据文件进行编码的同时至少复位一次字典，从而形成多个编码数据块。 本发明还公开了一种数据解压缩器，其包括解码器，其被配置为对使用基于字典的压缩进行压缩的数据文件进行解码。 解码器被配置为识别数据文件内的至少一个块边界并且在块边界重新开始解码。
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