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公开(公告)号：US20140081148A1
公开(公告)日：2014-03-20
申请号：US14117712
申请日：2012-05-23
申请人： Adrienne Heinrich , Franciscus Hendrikus Van Heesch , Babu Varghese , Natallia Eduardauna Uzunbajakava
发明人： Adrienne Heinrich , Franciscus Hendrikus Van Heesch , Babu Varghese , Natallia Eduardauna Uzunbajakava
CPC分类号： A61B18/203 , A61B5/448 , G01N21/21 , G01N21/23
摘要： A hair treatment device is provided comprising a light-based detector (10) for detecting a hair (11) near a skin (12) surface. The light-based detector comprises a light source (13) for emitting optical radiation of at least a first wavelength and with an incident polarization towards the skin surface. A light sensor (14a, 14b) is provided for detecting light reflected at the skin surface. The light sensor (14a, 14b) is capable of separately detecting he reflected light with the incident polarization and with a different polarization and for providing a PP value representing the detected light with the incident polarization and a CP value representing the detected light with the different polarization. A processor (15) is operative to scale the CP value and the PP value to respective dynamic ranges, to determine a Minimum Intensity Projection (MIP) value by selecting the lowest value of the scaled CP value and the scaled PP value and to discriminate between the skin surface (12) and the hair (11) based on the minimum intensity projection.
摘要翻译： 提供一种头发处理装置，其包括用于检测皮肤（12）表面附近的毛发（11）的基于光的检测器（10）。 基于光的检测器包括用于发射至少第一波长的光辐射并且朝向皮肤表面具有入射偏振的光源（13）。 提供光传感器（14a，14b），用于检测在皮肤表面反射的光。 光传感器（14a，14b）能够以入射偏振和不同的偏振分别检测反射光，并且提供表示具有入射偏振的检测光的PP值，并且表示具有不同的偏振光的检测光的CP值 极化。 处理器（15）用于将CP值和PP值缩放到相应的动态范围，以通过选择缩放的CP值和缩放的PP值的最小值来确定最小强度投影（MIP）值，并且区分 皮肤表面（12）和毛发（11）。
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2.发明申请公开(公告)号：US20150141762A1
公开(公告)日：2015-05-21
申请号：US14117385
申请日：2012-05-29
申请人： Adrienne Heinrich , Henriette Christine Van Vugt , Rene Martinus Maria Derkx , Gary Nelson Garcia Molina , Jia Du
发明人： Adrienne Heinrich , Henriette Christine Van Vugt , Rene Martinus Maria Derkx , Gary Nelson Garcia Molina , Jia Du
CPC分类号： A61B5/1116 , A61B5/0075 , A61B5/0077 , A61B5/1113 , A61B5/1118 , A61B5/1128 , A61B5/113 , A61B5/4806 , A61B5/4818 , A61B5/70 , A61B7/003 , A61B7/04 , A61B2503/04 , G08B21/0476
摘要： The invention relates to a method and an apparatus for the detection of the body position, especially while sleeping. More particularly, the invention relates to how the main body positions during sleep can be derived from the distribution of the reflection of a projected IR light from a subject's body under a blanket. Additionally, the breathing signals can be analyzed to determine the body posture.
摘要翻译： 本发明涉及一种用于检测身体位置的方法和装置，特别是在睡觉时。 更具体地说，本发明涉及睡眠中的主体位置如何能够从毯子下方的来自受试者的身体的投射的IR光的反射的分布导出。 此外，可以分析呼吸信号以确定身体姿势。
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公开(公告)号：US11471073B2
公开(公告)日：2022-10-18
申请号：US13641906
申请日：2011-04-13
摘要： The invention relates to a respiratory motion detection apparatus (1) for detecting respiratory motion of a person. An illuminator (3) illuminates the person (2) with an illumination pattern (11), and a detector (4) detects the illumination pattern (11) on the person (2) over time. A temporal respiratory motion signal being indicative of the respiratory motion of the person (2) is determined from the detected illumination pattern by a respiratory motion signal determination unit (5). The illumination pattern deforms significantly with slight movements of the person. Thus, since the respiratory motion signal determination unit (5) is adapted to determine the temporal respiratory motion signal from the detected illumination pattern, even slight respiratory movements of the person can be determined. The sensitivity of detecting respiratory movements of a person can therefore be improved.
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公开(公告)号：US20130289432A1
公开(公告)日：2013-10-31
申请号：US13976225
申请日：2012-01-10
IPC分类号： A61B5/00
CPC分类号： A61B5/4809 , A61B5/0077 , A61B5/0803 , A61B5/0816 , A61B5/1116 , A61B5/4806 , A61B5/4818 , A61B5/6891 , A61B7/003
摘要： The present invention relates to a method and a system for unobtrusively measuring a person's respiration, wherein at least two microphones positioned at either side of a person's bed are steered based on the distance of the persons head to said microphones as computed on the basis of images captured by a video camera.
摘要翻译： 本发明涉及一种用于不显眼测量人的呼吸的方法和系统，其中位于人床的任一侧的至少两个麦克风基于人的头部到所述麦克风的距离，如基于图像计算的 由摄像机拍摄。
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公开(公告)号：US09545524B2
公开(公告)日：2017-01-17
申请号：US13991720
申请日：2011-12-16
IPC分类号： A61N5/06
CPC分类号： A61N5/0613 , A61N5/0618 , A61N2005/0626 , A61N2005/0642
摘要： A light therapy device (1) comprises: at least one light source (2); a control device (10) for controlling the operation of the light source; a boundary memory (11) containing boundary information defining boundaries for the distance (D) and relative angle (f) of a user's head with respect to the light source; monitoring means (30) for monitoring the actual distance and actual relative angle of the user's head and generating an output signal indicating the measured distance and angle. The control device has an input coupled to the memory for receiving the boundary information, and has an input coupled to the monitoring means for receiving the output signal from the monitoring means. The control device compares the output signal from the monitoring means with the boundary information, and issues a warning signal when the actual position and/or orientation of the user's head and/or eyes is/are outside said boundaries.
摘要翻译： 光疗装置（1）包括：至少一个光源（2）; 用于控制光源的操作的控制装置（10）; 边界存储器（11），其包含限定用户头部相对于光源的距离（D）和相对角度（f）的边界的边界信息; 监视装置（30），用于监视用户头部的实际距离和实际相对角度，并产生指示测量的距离和角度的输出信号。 控制装置具有耦合到存储器的用于接收边界信息的输入，并且具有耦合到监视装置的输入端，用于从监视装置接收输出信号。 控制装置将来自监视装置的输出信号与边界信息进行比较，并且当用户的头部和/或眼睛的实际位置和/或取向在/超出所述边界时发出警告信号。
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公开(公告)号：US20140046184A1
公开(公告)日：2014-02-13
申请号：US14008016
申请日：2012-03-28
CPC分类号： A61B5/4806 , A61B5/0059 , A61B5/0064 , A61B5/11 , A61B5/1116 , A61B5/1123 , A61B5/1128 , A61B5/1135 , A61B5/4812 , A61B5/4815 , A61B5/4818 , A61B7/00 , A61B7/003 , A61B8/00
摘要： Provided are systems (100) and methods (200) for providing contact-less sleep disorder diagnosis, including a sound input device (103) and/or a movement detector (105) that receive sound and/or movement data originating from a patient in a sleeping environment, respectively. Also included is a computer-implemented device (109) that receives and stores the sound and/or movement data and determines a sleep disorder diagnosis based on the received data.
摘要翻译： 提供了用于提供无接触睡眠障碍诊断的系统（100）和方法（200），包括接收来自患者的声音和/或移动数据的声音输入设备（103）和/或移动检测器（105） 一个睡眠环境。 还包括计算机实现的设备（109），其接收并存储声音和/或移动数据，并且基于接收到的数据来确定睡眠障碍诊断。
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公开(公告)号：US20130035599A1
公开(公告)日：2013-02-07
申请号：US13641906
申请日：2011-04-13
CPC分类号： A61B5/1135 , G06T7/521 , G06T2207/10016 , G06T2207/30004
摘要： The invention relates to a respiratory motion detection apparatus (1) for detecting respiratory motion of a person. An illuminator (3) illuminates the person (2) with an illumination pattern (11), and a detector (4) detects the illumination pattern (11) on the person (2) over time. A temporal respiratory motion signal being indicative of the respiratory motion of the person (2) is determined from the detected illumination pattern by a respiratory motion signal determination unit (5). The illumination pattern deforms significantly with slight movements of the person. Thus, since the respiratory motion signal determination unit (5) is adapted to determine the temporal respiratory motion signal from the detected illumination pattern, even slight respiratory movements of the person can be determined. The sensitivity of detecting respiratory movements of a person can therefore be improved.
摘要翻译： 本发明涉及一种用于检测人的呼吸运动的呼吸运动检测装置（1）。 照明器（3）用照明图案（11）照亮人（2），检测器（4）随着时间检测人（2）上的照明图案（11）。 由呼吸运动信号确定单元（5）从检测到的照明模式确定指示人（2）的呼吸运动的时间呼吸运动信号。 随着人的轻微动作，照明图案显着变形。 因此，由于呼吸运动信号判定单元（5）适合于根据检测到的照明图案来确定时间呼吸运动信号，所以能够确定人的轻微呼吸运动。 因此，可以提高检测人的呼吸运动的灵敏度。
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公开(公告)号：US10159429B2
公开(公告)日：2018-12-25
申请号：US14117385
申请日：2012-05-29
申请人： Adrienne Heinrich , Henriette Christine Van Vugt , Rene Martinus Maria Derkx , Gary Nelson Garcia Molina , Jia Du
发明人： Adrienne Heinrich , Henriette Christine Van Vugt , Rene Martinus Maria Derkx , Gary Nelson Garcia Molina , Jia Du
摘要： The invention relates to a method and an apparatus for the detection of the body position, especially while sleeping. More particularly, the invention relates to how the main body positions during sleep can be derived from the distribution of the reflection of a projected IR light from a subject's body under a blanket. Additionally, the breathing signals can be analyzed to determine the body posture.
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公开(公告)号：US10136853B2
公开(公告)日：2018-11-27
申请号：US14008016
申请日：2012-03-28
摘要： Provided are systems (100) and methods (200) for providing contact-less sleep disorder diagnosis, including a sound input device (103) and/or a movement detector (105) that receive sound and/or movement data originating from a patient in a sleeping environment, respectively. Also included is a computer-implemented device (109) that receives and stores the sound and/or movement data and determines a sleep disorder diagnosis based on the received data.
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公开(公告)号：US09993193B2
公开(公告)日：2018-06-12
申请号：US13976225
申请日：2012-01-10
CPC分类号： A61B5/4809 , A61B5/0077 , A61B5/0803 , A61B5/0816 , A61B5/1116 , A61B5/4806 , A61B5/4818 , A61B5/6891 , A61B7/003
摘要： A method and a system for unobtrusively measuring a person's respiration, wherein at least two microphones positioned at either side of a person's head are utilized based on a distance of the persons head to the microphones and an identification of which microphone is in a line of sight and which is out of the line of site of the person's breathing as computed on the basis of images captured by a video camera.
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