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1. 发明申请

WO2017152154A1 QUANTITATIVE IN-SITU TEXTURE MEASUREMENT APPARATUS AND METHOD 审中-公开
标题翻译：定量原位纹理测量装置和方法
公开(公告)号：WO2017152154A1
公开(公告)日：2017-09-08
申请号：PCT/US2017/020833
申请日：2017-03-04
申请人： FRITO-LAY NORTH AMERICA, INC.
发明人： BAI, Ou , BOURG, Wilfred, Marcellien , MICHEL-SANCHEZ, Enrique , ALI MIRZA, Shahmeer
IPC分类号： A23L19/00 , G01H15/00 , G01N29/04 , G01N29/14 , G01N29/44 , G01N33/10
摘要： A measurement apparatus and method for in-situ quantitative texture measurement of a food snack. The apparatus includes an acoustic capturing device and a data processing unit. The physical interaction in the mouth with saliva, when a human being eats/drinks a food snack, sends pressure waves that propagate through the ear bone and produce an acoustic signal. The acoustic capturing device records and forwards the signal to a data processing unit. The data processing unit further comprises a digital signal processing module that smoothens, transforms and filters the received acoustic signal. A statistical processing module further filters the acoustic signal from the data processing unit and generates a quantitative acoustic model for texture attributes such as hardness and fracturability. The quantitative model is correlated with a qualitative texture measurement from a descriptive expert panel. Another method includes a food snack fingerprinting using an in-situ quantitative food property measurement.
摘要翻译：用于食物零食的原位定量组织测量的测量设备和方法。该设备包括声音捕捉设备和数据处理单元。口中与唾液的物理相互作用，当人类食用或饮用食物小吃时，会传播通过耳骨传播的压力波并产生声音信号。声音捕捉设备将信号记录并转发到数据处理单元。数据处理单元还包括数字信号处理模块，其对所接收的声学信号进行平滑，变换和滤波。统计处理模块进一步过滤来自数据处理单元的声学信号，并产生纹理属性（例如硬度和易碎性）的定量声学模型。定量模型与来自描述性专家组的定性纹理测量相关。另一种方法包括使用原位定量食品特性测量的食物零食指纹。

2. 发明申请

WO2014082012A2 METHOD FOR SCORING AND CONTROLLING QUALITY OF FOOD PRODUCTS IN A DYNAMIC PRODUCTION LINE 审中-公开
标题翻译：在动态生产线中对食品质量进行评分和控制的方法
公开(公告)号：WO2014082012A2
公开(公告)日：2014-05-30
申请号：PCT/US2013/071498
申请日：2013-11-22
申请人： FRITO-LAY NORTH AMERICA, INC.
发明人： BAJEMA, Rick, Wendell , FOX, Garrett , TRICK, Kevin, Matthew , WARREN, David, Ray , WRIGHT-HENRY, Shelia , LANGE, Sonchai , BOURG, Wilfred, Marcellien
IPC分类号： G06K9/78
CPC分类号： G06T7/0004 , G06T2207/30128
摘要： A method for scoring and controlling the quality of dynamic food products transitioning in the processing steps is performed using image analysis. An image of a plurality of moving food products on a conveyor system is captured by on-line vision equipment and image analysis is performed on the image via an algorithm that determines the percentage of pixels having varying intensities of colors and applies predetermined preferences to predict consumer dissatisfaction. The entire group of food products of one or more images is given an overall appearance score and each individual food product is also scored such that each may be ranked from least to more acceptable. The ranked food products can then be ejected in the order of worst to better rank to increase the overall quality score of the entire group.
摘要翻译：使用图像分析进行处理步骤中动态食品转换质量的评分和控制方法。通过在线视觉设备捕获传送系统上的多个移动的食品的图像，并且通过算法执行图像分析，该算法确定具有变化的颜色强度的像素的百分比，并应用预定的偏好来预测消费者不满意。给出一组或多张图像的整组食品给出总体外观评分，并且每个单独的食品也被评分，使得每个食品可以从最少到更可接受。然后，排名最高的食品可以按最坏的顺序排出，以提高整个品牌的整体质量得分。

3. 发明申请

WO2014082010A4 CALIBRATION OF A DYNAMIC DIGITAL IMAGING SYSTEM FOR DETECTING DEFECTS IN PRODUCTION STREAM 审中-公开
公开(公告)号：WO2014082010A4
公开(公告)日：2014-05-30
申请号：PCT/US2013/071490
申请日：2013-11-22
申请人： FRITO-LAY NORTH AMERICA, INC.
发明人： BAJEMA, Rick, Wendell , BOURG, Wilfred, Marcellien , FAGAN, Scott , LANGE, Sonchai , BRADLEY, Kerwin , WARREN, David, Ray
IPC分类号： G01R33/58
摘要： A system and method for calibrating a dynamic digital imaging system for the detection of defects in a moving product stream. The system has an elevated platform above a conveying unit for receiving a reference color tile. The elevated platform allows for the passage of products to be inspected on the below conveying unit surface such that calibration and re-calibration processes during image capturing may be accomplished on a continuous basis without interruption of the product stream.

4. 发明申请

WO2011140225A1 BATCH CONTROL USING BANG-BANG CONTROL 审中-公开
标题翻译：使用BANG-BANG控制进行批量控制
公开(公告)号：WO2011140225A1
公开(公告)日：2011-11-10
申请号：PCT/US2011/035201
申请日：2011-05-04
申请人： FRITO-LAY NORTH AMERICA, INC. , BOURG, Wilfred, Marcellien , SMITH, Dale, M.
发明人： BOURG, Wilfred, Marcellien , SMITH, Dale, M.
IPC分类号： G01D18/00
CPC分类号： G05B19/41865 , G05B2219/31449 , G05B2219/32077 , G05B2219/41086 , Y02P90/20 , Y02P90/86
摘要： A method for batch control in a system. The system comprises at least two batch processing sets that share at least one shared equipment. A batch is initiated in each processing set. Process variables from each batch are monitored. At least one process variable from at least one batch are adjusted using bang-bang control to prevent conflicts.
摘要翻译：一种系统中批量控制的方法。该系统包括共享至少一个共享设备的至少两个批处理集合。在每个处理集中启动批处理。监控每个批次的过程变量。来自至少一个批次的至少一个过程变量使用爆炸控制来调整以防止冲突。

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