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1. 发明授权

US5598971A Humidity control system 失效
标题翻译：湿度控制系统
公开(公告)号：US5598971A
公开(公告)日：1997-02-04
申请号：US516097
申请日：1995-08-17
申请人： Dale E. Winther , Robert H. Killen
发明人： Dale E. Winther , Robert H. Killen
IPC分类号： B01F3/04 , F24F6/14 , B01F3/02 , G05D21/00
CPC分类号： B01F3/04021 , F24F6/14 , F24F11/0015 , Y02B30/545
摘要： The present invention provides a capacitive humidity transducer based humidity control system. The present invention comprises a humidity sensor, a temperature source for the heated cabinet air, a temperature source at the sensor, and a regulated water mist discharged into the cabinet air circulation system. An electronic system combines the input from the sensor, the temperature inputs, and the humidity percentage setting to regulate the timing and duration of the water mist discharge, thereby allowing to adjust percentage of humidity in heated holding cabinets. The sensor is a capacitor comprising two plates in close proximity but insulated from each other. The electrical output of the capacitor is sensitive to moisture on the surfaces between the plates. By cooling one plate until it reaches its dew point, the signal is detected and received by the electronic system. Cooling of the capacitor plate is accomplished by means of a thermoelectric cooler. When cabinet humidity falls below a predetermined threshold value and a corresponding change in capacitance of the capacitive sensor is detected, the humidity control system turns on a water mister to spray water into cabinet air flow until a desired relative humidity level is reached in the heated cabinet.
摘要翻译：本发明提供一种基于电容式湿度传感器的湿度控制系统。本发明包括湿度传感器，用于加热的机柜空气的温度源，传感器处的温度源和排放到机柜空气循环系统中的调节的水雾。电子系统结合了传感器的输入，温度输入和湿度百分比设置，以调节水雾排放的时间和持续时间，从而允许调节加热的保温柜中的湿度百分比。该传感器是一个电容器，包括两个彼此靠近但彼此隔离的板。电容器的电气输出对板之间的表面的水分敏感。通过冷却一个板直到达到其露点，该信号被电子系统检测和接收。通过热电冷却器来实现电容器板的冷却。当机柜湿度低于预定阈值并检测到电容式传感器的相应电容变化时，湿度控制系统打开水箱，将水喷入柜内空气流中，直到加热柜内达到所需的相对湿度水平。

2. 发明授权

US08144960B2 Method for measuring the concentration of a substance using advanced image processing techniques 失效
标题翻译：使用先进的图像处理技术测量物质浓度的方法
公开(公告)号：US08144960B2
公开(公告)日：2012-03-27
申请号：US12245523
申请日：2008-10-03
申请人： Dale E. Winther
发明人： Dale E. Winther
IPC分类号： G06K9/00 , A61B3/14 , A61B5/00
CPC分类号： A61B5/14532 , A61B5/7257
摘要： A method and system for non-invasively measuring the concentration of an optically-active substance in a subject are provided. The system includes a light source adapted to transmit light towards a subject or object having a concentration of an optically-active substance, a polarizer positioned between the light source and the subject, an image capturing device, and a processor. The image capturing device is positioned to receive light reflected from the subject and create a measured image therefrom. The measured image defines measured light intensity data. The processor is configured to calculate a concentration of the optically-active substance based on a selected portion of the measured light intensity data.
摘要翻译：提供了非侵入性测量受试者中光学活性物质浓度的方法和系统。该系统包括适于向具有光学活性物质的浓度的物体或物体透射光的光源，位于光源和被摄体之间的偏振器，图像捕获装置和处理器。定位摄像装置以接收从被摄体反射的光并从其产生测量图像。测量的图像定义测量的光强数据。处理器被配置为基于所测量的光强度数据的选定部分来计算光学活性物质的浓度。

3. 发明授权

US07869848B2 Noninvasive measurement system 失效
标题翻译：无创测量系统
公开(公告)号：US07869848B2
公开(公告)日：2011-01-11
申请号：US11552100
申请日：2006-10-23
申请人： Walter K. Proniewicz , Dale E. Winther
发明人： Walter K. Proniewicz , Dale E. Winther
IPC分类号： A61B5/1455
CPC分类号： A61B5/1455 , A61B3/10 , A61B5/0013 , A61B5/14532 , A61B5/14555
摘要： The noninvasive measurement system provides a technique for manipulating wave data. In particular, wave data reflected from a biological entity is received, and the reflected wave data is correlated to a substance in the biological entity. The wave data may comprise light waves, and the biological entity may comprise a human being or blood. Additionally, a substance may comprise, for example, a molecule or ionic substance. The molecule may be, for example, a glucose molecule.Furthermore, the wave data is used to form a matrix of pixels with the received wave data. The matrix of pixels may be modified by techniques of masking, stretching, or removing hot spots.Then, the pixels may be integrated to obtain an integration value that is correlated to a glucose level. The correlation process may use a lookup table, which may be calibrated to a particular biological entity. Moreover, an amplitude and phase angle may be calculated for the reflected wave data and used to identify a glucose level in the biological entity. Additionally, the reflected wave data may be used to determine glaucoma pressure.The glucose level may be displayed on a monitor attached to the computer. The computer may be a portable, self-contained unit that comprises a data processing system and a wave reflection capture system. On the other hand, the computer may be attached to a network of other computers, wherein the reflected wave data is received by the computer and forwarded to another computer in the network for processing.
摘要翻译：无创测量系统提供了一种操纵波数据的技术。特别地，接收到从生物实体反射的波数据，反射波数据与生物实体中的物质相关。波数据可以包括光波，并且生物实体可以包括人或血液。另外，物质可以包括例如分子或离子物质。该分子可以是例如葡萄糖分子。此外，波数据用于形成具有接收的波数据的像素矩阵。可以通过掩蔽，拉伸或去除热点的技术来修改像素矩阵。然后，可以将像素整合以获得与葡萄糖水平相关的积分值。相关过程可以使用可以针对特定生物实体校准的查找表。此外，可以针对反射波数据计算振幅和相位角，并用于识别生物实体中的葡萄糖水平。另外，反射波数据可用于确定青光眼压力。葡萄糖水平可以显示在连接到计算机的监视器上。计算机可以是包括数据处理系统和波反射捕获系统的便携式，独立的单元。另一方面，计算机可以附接到其他计算机的网络，其中反射波数据由计算机接收并转发到网络中的另一计算机进行处理。

4. 发明申请

US20090202116A1 METHOD FOR MEASURING THE CONCENTRATION OF A SUBSTANCE USING ADVANCED IMAGE PROCESSING TECHNIQUES 失效
标题翻译：使用高级图像处理技术测量物质浓度的方法
公开(公告)号：US20090202116A1
公开(公告)日：2009-08-13
申请号：US12245523
申请日：2008-10-03
申请人： Dale E. WINTHER
发明人： Dale E. WINTHER
IPC分类号： G06K9/00
CPC分类号： A61B5/14532 , A61B5/7257
摘要： A method and system for non-invasively measuring the concentration of an optically-active substance in a subject are provided. The system includes a light source adapted to transmit light towards a subject or object having a concentration of an optically-active substance, a polarizer positioned between the light source and the subject, an image capturing device, and a processor. The image capturing device is positioned to receive light reflected from the subject and create a measured image therefrom. The measured image defines measured light intensity data. The processor is configured to calculate a concentration of the optically-active substance based on a selected portion of the measured light intensity data.
摘要翻译：提供了非侵入性测量受试者中光学活性物质浓度的方法和系统。该系统包括适于向具有光学活性物质的浓度的物体或物体透射光的光源，位于光源和被摄体之间的偏振器，图像捕获装置和处理器。定位摄像装置以接收从被摄体反射的光并从其产生测量图像。测量的图像定义测量的光强数据。处理器被配置为基于所测量的光强度数据的选定部分来计算光学活性物质的浓度。

5. 发明授权

US07377643B1 Method and apparatus for eye imaging with position registration and constant pupil size 失效
标题翻译：用于具有位置配准和恒定瞳孔大小的眼睛成像的方法和装置
公开(公告)号：US07377643B1
公开(公告)日：2008-05-27
申请号：US10710955
申请日：2004-08-13
申请人： Ernest P. Chock , Dale E. Winther
发明人： Ernest P. Chock , Dale E. Winther
IPC分类号： A61B3/14
CPC分类号： A61B3/14 , A61B3/152
摘要： A method for capturing an image of an eye having an iris, including the steps of determining a plurality of measurement origins in the image; detecting an edge of the iris; determining a distance from each measurement origin to the edge of the iris; and, outputting a final image when each of the determined distances is equal to respective one of a plurality of predetermined lengths. A computer-readable medium containing computer-executable instructions for causing a computer to perform the above-described method is also described. An apparatus having an image sensor and a processor for performing the method is also described.
摘要翻译：一种用于捕获具有虹膜的眼睛的图像的方法，包括以下步骤：确定图像中的多个测量来源; 检测虹膜的边缘; 确定从每个测量原点到虹膜边缘的距离; 并且当每个所确定的距离等于多个预定长度中的相应一个时输出最终图像。还描述了包含用于使计算机执行上述方法的计算机可执行指令的计算机可读介质。还描述了具有用于执行该方法的图像传感器和处理器的装置。

6. 发明授权

US08090424B2 Method and apparatus for glucose level detection 失效
标题翻译：葡萄糖水平检测方法和装置
公开(公告)号：US08090424B2
公开(公告)日：2012-01-03
申请号：US11330406
申请日：2006-01-10
申请人： Dale E. Winther , Liming Wang , Runchuan Zhao
发明人： Dale E. Winther , Liming Wang , Runchuan Zhao
IPC分类号： A61B5/1455
CPC分类号： A61B5/14532
摘要： An apparatus for determine a glucose level having a calibration module; an image acquisition module; an image compensation module; and, a dynamic pattern matching module. A method using the apparatus is also described.
摘要翻译：一种用于确定具有校准模块的葡萄糖水平的装置; 图像采集模块; 图像补偿模块; 和动态模式匹配模块。还描述了使用该装置的方法。

7. 发明授权

US07167736B2 Non-invasive measurement system and method for measuring the concentration of an optically-active substance 失效
标题翻译：非侵入性测量系统和用于测量光学活性物质浓度的方法
公开(公告)号：US07167736B2
公开(公告)日：2007-01-23
申请号：US10981181
申请日：2004-11-04
申请人： Dale E. Winther
发明人： Dale E. Winther
IPC分类号： A61B5/00
CPC分类号： A61B5/14558
摘要： A method and system for non-invasively measuring the concentration of an optically-active substance in a subject are provided. The system includes a light source adapted to transmit light towards a subject or object having a concentration of an optically-active substance, a polarizer positioned between the light source and the subject, an image capturing device, and a processor. The image capturing device is positioned to receive light reflected from the subject and create a measured image therefrom. The measured image defines measured light intensity data. The processor is configured to calculate a concentration of the optically-active substance based on a selected portion of the measured light intensity data.
摘要翻译：提供了非侵入性测量受试者中光学活性物质浓度的方法和系统。该系统包括适于向具有光学活性物质的浓度的物体或物体透射光的光源，位于光源和被摄体之间的偏振器，图像捕获装置和处理器。定位摄像装置以接收从被摄体反射的光并从其产生测量图像。测量的图像定义测量的光强数据。处理器被配置为基于所测量的光强度数据的选定部分来计算光学活性物质的浓度。

8. 发明授权

US06853854B1 Noninvasive measurement system 失效
标题翻译：无创测量系统
公开(公告)号：US06853854B1
公开(公告)日：2005-02-08
申请号：US09489593
申请日：2000-01-21
申请人： Walter K. Proniewicz , Dale E. Winther
发明人： Walter K. Proniewicz , Dale E. Winther
IPC分类号： A61B3/10 , A61B5/00
CPC分类号： A61B5/1455 , A61B3/10 , A61B5/0013 , A61B5/14532
摘要： The noninvasive measurement system provides a technique for manipulating wave data. In particular, wave data reflected from a biological entity is received, and the reflected wave data is correlated to a substance in the biological entity. The wave data may comprise light waves, and the biological entity may comprise a human being or blood. Additionally, a substance may comprise, for example, a molecule or ionic substance. The molecule may be, for example, a glucose molecule.Furthermore, the wave data is used to form a matrix of pixels with the received wave data. The matrix of pixels may be modified by techniques of masking, stretching, or removing hot spots.Then, the pixels may be integrated to obtain an integration value that is correlated to a glucose level. The correlation process may use a lookup table, which may be calibrated to a particular biological entity. Moreover, an amplitude and phase angle may be calculated for the reflected wave data and used to identify a glucose level in the biological entity.The glucose level may be displayed on a monitor attached to the computer. The computer may be a portable, self-contained unit that comprises a data processing system and a wave reflection capture system. On the other hand, the computer may be attached to a network of other computers, wherein the reflected wave data is received by the computer and forwarded to another computer in the network for processing.
摘要翻译：无创测量系统提供了一种操纵波数据的技术。特别地，接收到从生物实体反射的波数据，反射波数据与生物实体中的物质相关。波数据可以包括光波，并且生物实体可以包括人或血液。另外，物质可以包括例如分子或离子物质。该分子可以是例如葡萄糖分子。此外，波数据用于形成具有接收波数据的像素矩阵。可以通过掩蔽，拉伸或去除热点的技术来修改像素矩阵。然后可以将像素整合以获得与葡萄糖水平相关的积分值。相关过程可以使用可以针对特定生物实体校准的查找表。此外，可以针对反射波数据计算振幅和相位角，并用于识别生物实体中的葡萄糖水平。葡萄糖水平可以显示在附接到计算机的监视器上。计算机可以是包括数据处理系统和波反射捕获系统的便携式，独立的单元。另一方面，计算机可以附接到其他计算机的网络，其中反射波数据由计算机接收并转发到网络中的另一计算机进行处理。

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