公开(公告)号：US20150042307A1

公开(公告)日：2015-02-12

申请号：US13964093

申请日：2013-08-11

申请人： SAMEER CHOLAYIL

发明人： SAMEER CHOLAYIL

IPC分类号： G01R23/167 ,  G01R1/067

CPC分类号： G01V3/06 ,  G01R29/085 ,  G01V3/10 ,  H04M1/24 ,  H04M1/72522

摘要： The industry practice to detect and identify objects such as wires, cables, pipes and tuned coils is to inject a known tone from a tone generator into the object by conduction or induction, occasionally with tagging information. The invention is a tone detection apparatus, also known as the tone probe, to detect the presence of such injected tones that makes use of a microphone or audio electrical input of a mobile computer and software application running on the mobile computer such as a contemporary “smart-phone”. The use of a mobile computer reduces the cost of this tone probe and provides the ability to use mobile internet connection to communicate and store the tagging and location information about object under detection. The display of the mobile computer allows providing more information than a typical tone probe.

摘要翻译： 检测和识别诸如电线，电缆，管道和调谐线圈的物体的行业实践是通过传导或感应将有声音从音调发生器注入到物体中，偶尔具有标记信息。 本发明是一种音调检测装置，也称为音调探测器，用于检测使用移动计算机的麦克风或音频电输入以及在移动计算机上运行的软件应用程序的这种注入音调的存在，例如当代的“ 手机”。 移动计算机的使用降低了这种音调探针的成本，并提供了使用移动互联网连接来传达和存储关于被检测对象的标签和位置信息的能力。 移动计算机的显示允许提供比典型的音调探针更多的信息。

公开(公告)号：US20110215808A1

公开(公告)日：2011-09-08

申请号：US12718173

申请日：2010-03-05

申请人： SAMEER CHOLAYIL

发明人： SAMEER CHOLAYIL

IPC分类号： G01V3/08

CPC分类号： G01V3/08

摘要： A passive electronic marker comprising a single tuned LC circuit, having an inductance and one capacitance element, that respond substantially uniformly to a marker locating instrument irrespective of the orientation the marker was installed in. The inductance is split among more than one electrically contiguous coils; each of the coils is oriented in different axes along the three dimensional space to achieve the substantially uniform response to a marker locating instrument. The tuned circuit is enclosed in a protective housing that may or may not help in the orientation of the marker during burying. The passive marker is of a type that is buried relative to portions of an object for use in locating such objects when necessary.

摘要翻译： 一种无源电子标记，其包括具有电感和一个电容元件的单个调谐LC电路，其基本上均匀地响应于标记定位仪器，而与标记器的安置方向无关。电感在多于一个的电连续线圈之间分开; 每个线圈沿着三维空间定向在不同的轴上，以实现对标记定位仪器的基本均匀的响应。 调谐电路封装在保护外壳中，可能会或可能不会在掩埋期间帮助标记的方向。 被动标记是相对于物体的部分被掩埋的类型，用于在必要时定位这些物体。

公开(公告)号：US09395562B1

公开(公告)日：2016-07-19

申请号：US14680871

申请日：2015-04-07

申请人： Hoa Nguyen ,  Sameer Cholayil ,  Phuong Pham ,  Cuong Manh Nguyen

发明人： Hoa Nguyen ,  Sameer Cholayil ,  Phuong Pham ,  Cuong Manh Nguyen

IPC分类号： A61B3/10 ,  G02C13/00 ,  A61B3/00 ,  A61B3/14

CPC分类号： G02C13/005 ,  A61B3/0025 ,  A61B3/111 ,  A61B3/14

摘要： A method and apparatus for contactless measurement of the characteristics of patients' eyes and eyewear without using any reference device for scaling measurements. The non-contact system comprises of a measurement device having an array of proximity sensors for contactless distance measurement, which is embracing a mobile device having a digital camera, a processor, gyroscope or 3-axis accelerometer sensors, and wireless transceivers. The wireless transceivers support fast and real-time communication between the mobile device and the measurement device. The mobile device is configured to obtain information of distance between the patient face the measurement device at the same time as the digital camera is capturing images of the patient. Such distances assist the processor of the mobile device to re-construct actual eye and eyewear characteristics from the captured image of the digital camera. The built-in gyroscope sensors may be used to correct errors caused by inadequate orientation of the patient's face and/or the mobile device. The method thus enables fast, accurate and reference less measurement, and reduces the responsibilities of users.

摘要翻译： 一种用于非接触式测量患者眼睛和眼镜的特征的方法和装置，而不使用任何参考装置进行缩放测量。 非接触式系统包括具有用于非接触式距离测量的接近传感器阵列的测量装置，其包括具有数字照相机，处理器，陀螺仪或3轴加速度计传感器的移动装置以及无线收发器。 无线收发器支持移动设备和测量设备之间的快速和实时通信。 移动装置被配置为在数字照相机正在拍摄患者的图像的同时获得面对测量装置的患者之间的距离的信息。 这样的距离有助于移动设备的处理器从数字照相机的拍摄图像重构实际的眼睛和眼镜特征。 内置的陀螺仪传感器可用于校正由患者脸部和/或移动装置的不适当取向引起的错误。 因此，该方法能够快速，准确和参考较少的测量，并减少用户的责任。

公开(公告)号：US20160005313A1

公开(公告)日：2016-01-07

申请号：US14752835

申请日：2015-06-27

申请人： SAMEER CHOLAYIL

发明人： SAMEER CHOLAYIL

IPC分类号： G08G1/095

CPC分类号： G08G1/095 ,  G08G1/04 ,  G08G1/08

摘要： The invention is an augmented stop sign that functions more like a traffic signal light commonly used on road junctions in place of existing passive stop signs. The cost of the stop sign is extremely less than a typical existing traffic signal system at a junction and the time and effort involved in installation and maintenance is similar to that of installing an existing stop sign.

摘要翻译： 本发明是一种增强的停车标志，其功能更像是在路口通常使用的交通信号灯代替现有的被动停车标志。 停车标志的成本远远低于交汇处的典型现有交通信号系统，并且安装和维护所涉及的时间和精力与安装现有停车标志的时间和精力相似。