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公开(公告)号：US11674938B2
公开(公告)日：2023-06-13
申请号：US16894916
申请日：2020-06-08
Applicant: Yeda Research and Development Co. Ltd.
Inventor： Noam Sobel , Shani Agron , Kobi Snitz , Ethan Livne , Ofer Perl , Kineret Weissler , Aharon Ravia , Danielle Ricca Honigstein , Maya Finkel
IPC: G01N33/00
CPC classification number: G01N33/0036 , G01N33/0031
Abstract: A method of assessing odors, comprises providing an electronic nose that extracts measurements from odors, from which measurements at least n chemical descriptors are extracted where n is greater than unity, and typically around 18. The electronic nose is applied to an odor, and odor information is extracted. The information is plotted to a first location on an n-dimensional sample space, each dimension being related to a respective one of the n chemical descriptors or otherwise optimized for the particular enose and the measurements it makes; and an assessment of the odor is provided based on the plotted location. The assessment may be a description based on odor describing terms, or may be a chemical description in terms of chemicals that can synthesize the odor, and the odor may then be synthesized based on the chemical description.
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公开(公告)号：US10204176B2
公开(公告)日：2019-02-12
申请号：US15188104
申请日：2016-06-21
Applicant: Yeda Research and Development Co. Ltd.
Inventor： Noam Sobel , Lavi Secundo , Kobi Snitz , Kineret Weissler , Liron Pinchover , Idan Frumin , Dana Shoshana Bar Zvi Mildworf , Sagit Shushan
Abstract: A method of determining olfactory perception signature of a subject is disclosed. The method comprises: providing the subject with a plurality of physical odorant samples for sniffing; for each sniffed odorant sample, presenting to the subject, by a user interface, a set of odorant descriptors and a respective set of rating controls, and receiving ratings entered by the subject using the rating controls. Each rating is indicative of a descriptiveness of a respective odorant descriptor for the odorant sample, thereby obtaining a set of descriptiveness levels for the odorant sample. The method also comprises calculating, by a computer, relations between pairs of sets of descriptiveness levels corresponding to pairs of odorant samples, to provide a vector of relations, wherein the vector represents the olfactory perception signature of the subject.
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Patent Agency Ranking
公开(公告)号：US11491301B2
公开(公告)日：2022-11-08
申请号：US16545007
申请日：2019-08-20
Applicant: Yeda Research and Development Co. Ltd.
Inventor： Anat Arzi , Lee Sela , Anton Plotkin , Aharon Weissbrod , Noam Sobel
Abstract: A device for controlling respiration during sleep based on the user physiological characteristic. The device includes an odor disperser for dispersing an odor; at least one detector for detecting a physiological characteristic of a user; and a controller for controlling respiration of the user by instructing the odor dispenser to disperse an odor responsive to detections by the at least one detector.
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公开(公告)号：US20140221269A1
公开(公告)日：2014-08-07
申请号：US14343064
申请日：2012-09-06
Applicant: Yeda Research and Development Co. Ltd.
Inventor： Noam Sobel , Tali Weiss , Kobi Snitz , Adi Yablonka-Barak , Elad Schneidman , Rehan Mahmood Khan
CPC classification number: G06F19/709 , C11B9/0015 , C11B9/02 , G01N33/0001 , G01N33/0004 , G06F17/30424 , G06F19/704 , G06F19/705
Abstract: An odorant mixture is disclosed. The odorant mixture comprises N odorant components wherein N equals at least 20. Each odorant component is characterized by a multidimensional vector of attributes. A z score of an average of characteristic distances between vectors corresponding to odorant components in the mixture and vectors corresponding to odorant components in a group of M odorant components but not in the mixture is less than 2.
Abstract translation: 公开了一种加味剂混合物。 加味剂混合物包含N个气味成分，其中N等于至少20.每个气味组分的特征在于多维属性的向量。 对应于混合物中的气味组分的向量之间的特征距离的平均值的z得分和对应于一组M加臭剂组分但不在混合物中的气味组分的向量的z分数小于2。
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公开(公告)号：US11062794B2
公开(公告)日：2021-07-13
申请号：US15965930
申请日：2018-04-29
Applicant: Yeda Research and Development Co. Ltd.
Inventor： Noam Sobel , Tali Weiss , Kobi Snitz , Adi Yablonka-Barak , Elad Schneidman , Rehan Mahmood Khan
Abstract: An odorant mixture is disclosed. The odorant mixture comprises N odorant components wherein N equals at least 20. Each odorant component is characterized by a multidimensional vector of attributes. A z score of an average of characteristic distances between vectors corresponding to odorant components in the mixture and vectors corresponding to odorant components in a group of M odorant components but not in the mixture is less than 2.
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公开(公告)号：US09901299B2
公开(公告)日：2018-02-27
申请号：US15102588
申请日：2014-12-09
Inventor： Lior Haviv , Noam Sobel , Amiram Catz , Itzhak Glass , Anton Plotkin , Aharon Weissbrod , Sagit Shushan
IPC: A61N1/00 , A61B5/00 , A61B5/087 , A61B5/11 , A61N1/36 , A61B5/0492 , A61B5/0488 , A61B5/08 , G06F3/01
CPC classification number: A61B5/4836 , A61B5/0488 , A61B5/0492 , A61B5/0806 , A61B5/0816 , A61B5/0823 , A61B5/087 , A61B5/1103 , A61B5/7282 , A61B5/7475 , A61N1/36003 , A61N1/3601 , A61N1/36014 , A61N1/36017 , G06F3/012
Abstract: A system for assisted coughing includes a first sensor for measuring a parameter which can indicate a closed glottis and producing a first signal, a processor for receiving the first signal, determining a state indicating the closed glottis and generating an instruction for a Functional Electric Stimulation (FES) controller based, at least in part, on the determining, and a FES controller for generating an electric stimulation signal.
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公开(公告)号：US09176104B2
公开(公告)日：2015-11-03
申请号：US14530903
申请日：2014-11-03
Applicant: Yeda Research and Development Co. Ltd.
Inventor： Rafi Haddad , Noam Sobel , David Harel
CPC classification number: G01N33/0073 , G01N33/0034 , G06N99/005
Abstract: Apparatus and method for assessing odors, comprises an electronic nose, to be applied to an odor and to output a structure identifying the odor; a neural network which maps an extracted structure to a first location on a pre-learned axis of odor pleasantness; and an output for outputting an assessment of an applied odor based on said first location. The assessment may be a prediction of how pleasant a user will consider the odor.
Abstract translation: 用于评估气味的装置和方法包括电子鼻，用于气味并输出识别气味的结构; 将提取的结构映射到预先学习的气味愉悦轴上的第一位置的神经网络; 以及输出，用于输出基于所述第一位置的施用气味的评估。 该评估可以是用户预期气味多么愉快的预测。
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