专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20050024325A1 Gesture-based input device for a user interface of a computer 有权
标题翻译：用于计算机用户界面的基于手势的输入设备
公开(公告)号：US20050024325A1
公开(公告)日：2005-02-03
申请号：US10797911
申请日：2004-03-09
申请人： Monika Fleischmann , Wolfgang Strauss , YinLin Li , Christop Groenegrass
发明人： Monika Fleischmann , Wolfgang Strauss , YinLin Li , Christop Groenegrass
IPC分类号： G06F3/00 , G06F3/01 , G06F3/033 , G09G5/00
CPC分类号： G06F3/017 , G06F3/0346
摘要： The gesture-based input device for a user interface of a computer comprises two pairs of electrodes scalable for any screen size wherein the electrodes are arranged to capture the quasi-electrostatic field surrounding the user in order for the graphic user interface to provide different options or tasks to be selected by a user, a platform for supporting a user, a quasi-electrostatic field generator source connected to the platform and a circuitry connected to the electrodes for determining, relative to each of the electrodes, the position of that part of a user supported by the platform, e.g. a user's hand, being closest to the electrodes. The position of the part of the user in each dimension of the electrodes array is determined based on the relation of two voltage signals of the circuitry, respectively, each voltage signal indicating the distance between the part of the user and the respective electrode, whereby the position within the sensor detection range closest to the part of the user is determined without any calibration of the system for the user.
摘要翻译：用于计算机用户界面的基于手势的输入装置包括可对任何屏幕尺寸进行扩展的两对电极，其中电极布置成捕获用户周围的准静电场，以便图形用户界面提供不同的选项或由用户选择的任务，用于支持用户的平台，连接到平台的准静电场发生器源和连接到电极的电路，用于相对于每个电极确定该部分的位置用户由平台支持，例如用户的手，最靠近电极。基于电路的两个电压信号的关系，确定用户在电极阵列的每个维度中的位置，每个电压信号分别指示用户部分和相应电极之间的距离，由此，确定最靠近用户部分的传感器检测范围内的位置，而无需用户对系统进行任何校准。

IPRDB

热门服务

关于我们

友情链接

联系方式