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1. 发明申请

WO2019185414A1 DETECTING SUBJECTS WITH DISORDERED BREATHING 审中-公开
公开(公告)号：WO2019185414A1
公开(公告)日：2019-10-03
申请号：PCT/EP2019/056923
申请日：2019-03-20
申请人： KONINKLIJKE PHILIPS N.V.
发明人： DEN BRINKER, Albertus, Cornelis , OUWELTJES, Okke , KARAKAYA, Koray
IPC分类号： A61B7/00 , A61B5/00 , A61B5/08
摘要： There is provided an apparatus (100) for detecting subjects with disordered breathing. The apparatus (100) comprises one or more processors (102) configured to acquire an acoustic signal from an acoustic sensor (108) in an environment, determine a plurality of acoustic signal components from the acquired acoustic signal and determine a plurality of signal envelopes or energy signals based on the acoustic signal components. One or more processors (102) are also configured to analyze the determined plurality of signal envelopes or energy signals to detect whether there are one or more subjects in the environment with disordered breathing.

2. 发明申请

WO2018206474A1 METHOD OF SUPPRESSING FALSE POSITIVE SIGNALS DURING SELF MIXING INTERFERENCE PARTICLE DETECTION 审中-公开
公开(公告)号：WO2018206474A1
公开(公告)日：2018-11-15
申请号：PCT/EP2018/061638
申请日：2018-05-07
申请人： KONINKLIJKE PHILIPS N.V.
发明人： OUWELTJES, Okke , SPRUIT, Johannes, Hendrikus, Maria , VAN DER LEE, Alexander, Marc , JUTTE, Petrus, Theodorus
IPC分类号： G01N15/06 , G01N15/14 , G01B9/02 , G01S7/491 , G01N15/00 , G01N15/10
摘要： The invention relates to a method of measuring a particle density of particles (10) with a size of less than 20 µm, preferably less than 10 µm in a fluid, the method comprising the steps of: emitting a laser beam (112) to a mirror (160), dynamically redirecting the laser beam (112) by means of the mirror (160) with a predetermined periodical movement, imaging the laser beam (112) to a detection volume, by means of an optical imaging device (171), allowing determination of a self mixing interference signal of an optical wave within a laser cavity of the laser if the self mixing interference signal is generated by laser light of the laser beam (112) reflected by at least one of the particles (10), suppressing of a false self mixing interference signal if the self mixing interference signal is caused by a disturbance in an optical path of the laser beam (112). The invention further relates to a laser sensor module (100), a particle detector (200) and a device (190) comprising such a laser sensor module (100). The invention finally relates to a corresponding computer program product.

3. 发明申请

WO2016055925A1 TOOTHBRUSH WITH AUTOMATIC DETECTION OF BRUSHING ANGLE 审中-公开
标题翻译：具有自动检测刷牙角度的牙刷
公开(公告)号：WO2016055925A1
公开(公告)日：2016-04-14
申请号：PCT/IB2015/057613
申请日：2015-10-05
申请人： KONINKLIJKE PHILIPS N.V.
发明人： JOHNSON, Mark Thomas , SPRUIT, Johannes Hendrikus Maria SPRUIT , OUWELTJES, Okke , VAN GOOL, Edgar Martinus , PRINS, Menno Willem Jose
IPC分类号： A61C17/16 , A61C17/22
CPC分类号： A61C17/221 , A46B9/04 , A46B15/004 , A46B15/0044 , A46B15/0046 , A61C17/16
摘要： A toothbrush (10) includes a brushhead (18), a first force sensor (3 OA) for measuring a first force exerted by the brushhead at a first angle relative to a tooth and a second force sensor (3 OB) for measuring a second force exerted by the brushhead at a second angle relative to the tooth, the second angle being different than the first angle, and a processing unit (26). The processing unit is structured to: (i) receive first information indicative of the first force as measured by the first force sensor, (ii) receive second information indicative of the second force as measured by the second force sensor, and (iii) determine information regarding a current brushing angle of the brushhead based on the first information and the second information.
摘要翻译：牙刷（10）包括刷头（18），第一力传感器（30A），用于测量相对于牙齿以第一角度施加的刷头的第一力;以及第二力传感器（3 OB），用于测量第二所述刷头以相对于所述牙齿的第二角度施加的力，所述第二角度不同于所述第一角度，以及处理单元（26）。处理单元被构造成：（i）接收指示由第一力传感器测量的第一力的第一信息，（ii）接收指示由第二力传感器测量的第二力的第二信息，以及（iii）确定基于第一信息和第二信息关于刷头的当前刷涂角度的信息。

4. 发明申请

WO2015071271A1 ACOUSTICALLY ABSORBING ROOM DIVIDER 审中-公开
标题翻译：有吸引力的吸烟室
公开(公告)号：WO2015071271A1
公开(公告)日：2015-05-21
申请号：PCT/EP2014/074289
申请日：2014-11-11
申请人： KONINKLIJKE PHILIPS N.V.
发明人： VAN DINTHER, Cornelus Hendricus Bertus Arnoldus , AARTS, Ronaldus Maria , KOOIJMAN, Gerben , OUWELTJES, Okke , KOHLRAUSCH, Armin Gerhard , GOMMANS, Hendrikus Hubertus Petrus , VAN DORP SCHUITMAN, Jasper
IPC分类号： E04B1/82 , G10K11/172
CPC分类号： E04B1/8209 , G10K11/172
摘要： A room divider (100) for dividing a room into two sub-portions (R1, R2) and for attenuating sound (S1, S2) travelling between the two sub-portions is provided. The room divider comprises hollow cylindrical elements (110) arranged periodically for dividing the room into the two sub-portions. At least some of the hollow cylindrical elements have a cylindrical shell (111) with at least one slit (112) extending in an axial direction (120) of the shell. The shell extends continuously along the perimeter of the corresponding hollow cylindrical element from one side (113) of the at least one slit to another side (114) of the at least one slit. Each of the at least one slit faces in a local elongation direction (130) of the room divider for increasing acoustic symmetry with respect to the two sub-portions. The use of destructive interference and resonance to attenuate sound allows for a less bulky/heavy acoustically absorbing room divider.
摘要翻译：提供了一种用于将房间分成两个子部分（R1，R2）和用于衰减在两个子部分之间行进的声音（S1，S2）的房间分隔器（100）。房间分隔件包括周期性布置的中空圆柱形元件（110），用于将房间分成两个子部分。至少一些中空圆柱形元件具有圆柱形壳体（111），其中至少一个在壳体的轴向方向（120）上延伸的狭缝（112）。壳体沿对应的中空圆柱形元件的周边连续延伸，从至少一个狭缝的一侧（113）延伸到至少一个狭缝的另一侧（114）。所述至少一个狭缝中的每一个都位于室内分隔件的局部伸长方向（130）中，以增加相对于两个子部分的声学对称性。使用破坏性干扰和共振来衰减声音，可以减少体积较小/重量级的吸声室分隔。

5. 发明申请

WO2014097242A1 PLAQUE DETECTION USING A STREAM PROBE 审中-公开
标题翻译：使用流行探测器进行岩屑检测
公开(公告)号：WO2014097242A1
公开(公告)日：2014-06-26
申请号：PCT/IB2013/061189
申请日：2013-12-20
申请人： KONINKLIJKE PHILIPS N.V.
发明人： SPRUIT, Johannes, Hendrikus, Maria , OUWELTJES, Okke , JOHNSON, Mark, Thomas , PRINS, Menno, Willem, Jose , VAN GOOL, Edgar, Martinus
IPC分类号： A61B5/00
CPC分类号： A61C19/04 , A46B15/0036 , A61B5/0013 , A61B5/0088 , A61B5/4547 , A61B5/4552 , A61B5/6891 , A61B5/7405 , A61B5/742 , A61B5/746 , A61B2562/0233 , A61B2562/0247 , A61B2562/0261 , A61B2576/02 , A61C17/22 , A61C17/227 , G01N7/00
摘要： An apparatus (100, 100') is configured such that passage of a fluid (30) through an open port (136, 2604) of a distal probe tip (112, 112') enables detection of a substance (116) that may be present on a surface (31, 33), e.g., a surface of a tooth, based on measurement of a signal correlating to a substance at least partially obstructing the passage of fluid (30) through the open port (136, 2604). The apparatus (100, 100') includes a proximal pump portion (124) and at least one distal probe portion (110) configured to be immersed in another fluid (11), e.g., water in toothpaste foam. A corresponding system (3000) includes one or two such apparatuses (3100, 3200). A method of detecting the presence of a substance on a surface includes probing an interaction zone (17) for at least partial obstruction of flow of the fluid (30) through the distal probe tip (112, 112'). The distal probe tip (112, 112') may have a structural configuration for preventing blocking of the open port (136, 2604). The distal probe tip (112, 112') may also have a non-uniform wear profile. The at least one distal probe portion (110) may include two or multiple components to improve performance and reliability.
摘要翻译：一种装置（100,100'）构造成使得流体（30）通过远端探针尖端（112,112'）的开放端口（136,2604）的通过能够检测物质（116），其可以是基于与至少部分地阻碍流体（30）通过打开端口（136,2604）的通道的物质相关联的信号的测量，存在于表面（31,33）上，例如牙齿的表面上。该装置（100,100'）包括近端泵部分（124）和至少一个远端探针部分（110），其构造成浸入另一种流体（11）中，例如牙膏泡沫中的水。相应的系统（3000）包括一个或两个这样的设备（3100,3200）。一种检测物质在表面上的存在的方法包括：探测通过远端探针尖端（112,112'）至少部分阻塞流体（30）流动的相互作用区域（17）。远端探针尖端（112,112'）可以具有用于防止开放端口（136,2604）的阻塞的结构构造。远端探针尖端（112,112'）也可具有不均匀的磨损轮廓。至少一个远端探针部分（110）可以包括两个或多个部件以改善性能和可靠性。

6. 发明申请

WO2014097031A1 PLAQUE DETECTION USING A STREAM PROBE 审中-公开
标题翻译：使用流行探测器进行岩屑检测
公开(公告)号：WO2014097031A1
公开(公告)日：2014-06-26
申请号：PCT/IB2013/060551
申请日：2013-12-02
申请人： KONINKLIJKE PHILIPS N.V.
发明人： PRINS, Menno Willem Jose , SPRUIT, Johannes Hendrikus Maria , JOHNSON, Mark Thomas , OUWELTJES, Okke
IPC分类号： A61B5/00
CPC分类号： A61C19/04 , A46B5/0095 , A46B7/04 , A46B15/0002 , A46B2200/1066 , A61B5/4547 , A61C17/3481
摘要： An apparatus for detecting the presence of a substance on a surface includes a proximal pump portion and at least one distal probe portion configured to be immersed in a first fluid. The proximal pump portion and the distal probe portion are in fluid communication with one another. The distal probe portion defines a distal tip having an open port to enable the passage of a second fluid therethrough. The apparatus is configured such that passage of the second fluid through the distal tip enables detection of a substance that may be present on the surface based on measurement of a signal correlating to, in proximity to the surface, one or more bubbles generated by the second fluid in the first fluid. A corresponding method of detection includes probing the properties of an interaction zone via outflow of the second fluid medium from the surface.
摘要翻译：用于检测表面上物质的存在的装置包括近端泵部分和构造成浸入第一流体中的至少一个远端探针部分。近端泵部分和远端探针部分彼此流体连通。远端探针部分限定具有开放端口的远侧末端以使第二流体能够通过其中。该装置被配置为使得第二流体通过远侧末端的通过使得能够基于与表面接近的信号的测量来检测可能存在于表面上的物质，所述信号在第二流体附近产生的一个或多个气泡第一流体中的流体。相应的检测方法包括通过从表面流出第二流体介质来探测相互作用区的特性。

7. 发明申请

WO2013179202A3 ENVIRONMENTAL PARAMETER DETERMINATION DEVICE AND METHOD USING ACOUSTICS 审中-公开
公开(公告)号：WO2013179202A3
公开(公告)日：2013-12-05
申请号：PCT/IB2013/054361
申请日：2013-05-27
申请人： KONINKLIJKE PHILIPS N.V.
发明人： SIMONS, Paul Richard , PITCHERS, Stephen Michael , CHIAU, Choo Chiap , AARTS, Ronaldus Maria , LAMB, William John , OUWELTJES, Okke
IPC分类号： G01N29/02 , G01N29/46 , F24F11/00 , G01K11/22 , G01W1/02
摘要： Properties of the air such as temperature, pressure, humidity and air flow can modify the propagation pathway of an acoustic signal. By making acoustic measurements of a known acoustic path it is possible to estimate at least one of the temperature, the pressure, the humidity and the air flow using perturbations present in the measured signal. Moreover, by combining data from several acoustic pathways topographical reconstruction of profiles of at least one of the temperature, the pressure, the humidity and air flow can be obtained. Profiling these data over an extended volume such as an office or green house is particularly important for local control.

8. 发明申请

WO2019243149A1 LASER SENSOR MODULE WITH INDICATION OF READINESS FOR USE 审中-公开
公开(公告)号：WO2019243149A1
公开(公告)日：2019-12-26
申请号：PCT/EP2019/065445
申请日：2019-06-13
申请人： KONINKLIJKE PHILIPS N.V. , BOSCH SENSORTEC GMBH
发明人： JUTTE, Petrus Theodorus , OUWELTJES, Okke , SOFKE, Soren , SPRUIT, Johannes Hendrikus Maria
IPC分类号： G01N15/06 , G01N21/15 , G01N15/00
摘要： The invention describes a laser sensor module (100) for measuring a particle density of particles (10) with a size of less than 20 μ m, preferably less than 10 μ m in a fluid, wherein the laser sensor module (100) comprises a laser (111), a detector (121) and an optical arrangement (140) for focusing the laser beam to a focus region, wherein the laser (111) is arranged to emit a laser beam (112) through the optical arrangement (140) to the focus region, wherein the optical arrangement comprises an emission window, wherein the detector (121) is arranged to determine an interference signal, wherein the laser sensor module (100) is arranged to provide an indication signal of a soiling of the emission window (145) based on an interference signal determined during a mechanical excitation of the emission window (145), a corresponding method of testing a soiling of the emission window, and computer program product.

9. 发明申请

WO2017016901A1 LASER SENSOR FOR MULTI PARAMETER DETECTION 审中-公开
标题翻译：用于多参数检测的激光传感器
公开(公告)号：WO2017016901A1
公开(公告)日：2017-02-02
申请号：PCT/EP2016/066873
申请日：2016-07-15
申请人： KONINKLIJKE PHILIPS N.V.
发明人： SPRUIT, Johannes Hendrikus Maria , VAN DER LEE, Alexander Marc , KOOIJMAN, Gerben , OUWELTJES, Okke , HELLMIG, Joachim Wilhelm , RAS, Arnoldus Johannes Martinus Jozeph , JUTTE, Petrus Theodorus
IPC分类号： G01N15/14 , G01B9/02 , G01S17/58 , G01S17/95 , G01S7/48 , G01S7/491
CPC分类号： G01N15/1434 , G01B9/02092 , G01N15/0205 , G01N15/06 , G01N2015/0693 , G01N2015/1075 , G01N2015/1438 , G01N2015/1452 , G01N2015/1454 , G01N2015/1493 , G01S7/4802 , G01S7/4812 , G01S7/4817 , G01S7/4916 , G01S17/58 , G01S17/87 , G01S17/95 , Y02A90/19
摘要： The invention describes a laser sensor module (100) which is adapted to detect or determine at least two different physical parameters by means of self-mixing interference by focusing a laser beam to different positions. Such a laser sensor module (100) may be used as an integrated sensor module, for example, in mobile devices (250). The laser sensor module (100) may be used as an input device and in addition as a sensor for detecting physical parameters in an environment of the mobile communication device (250). One physical parameter in the environment of the mobile communication device (250) may, for example, be the concentration of particles in the air (air pollution, smog...). The invention further describes a related method and computer program product.
摘要翻译：本发明描述了一种激光传感器模块（100），其适于通过将激光束聚焦到不同位置，借助于自混合干扰来检测或确定至少两个不同的物理参数。这种激光传感器模块（100）可以用作例如移动设备（250）中的集成传感器模块。激光传感器模块（100）可以用作输入装置，另外可以用作用于检测移动通信装置（250）的环境中的物理参数的传感器。移动通信装置（250）的环境中的一个物理参数例如可以是空气中的颗粒浓度（空气污染，烟雾）。本发明进一步描述了相关方法和计算机程序产品。

10. 发明申请

WO2015113872A1 REDUCING BLOCKAGES OF A PLAQUE DETECTION STREAM PROBE 审中-公开
标题翻译：减少一个解决方案探测流程的障碍
公开(公告)号：WO2015113872A1
公开(公告)日：2015-08-06
申请号：PCT/EP2015/051042
申请日：2015-01-21
申请人： KONINKLIJKE PHILIPS N.V.
发明人： JOHNSON, Mark Thomas , SPRUIT, Johannes Hendrikus Maria , PRINS, Menno Willem Jose , DEANE, Steven Charles , HORSTMAN, Pieter , VAN GOOL, Edgar Martinus , OUWELTJES, Okke
IPC分类号： A61B5/00
CPC分类号： A61B5/4547 , A61C1/0015 , A61C17/0202 , A61C17/20 , A61C17/221
摘要： A proximal body portion (210) of a detection apparatus for detecting the presence of a substance on a surface includes a pump portion (124, 142) and a proximal probe portion (111, 120) in fluid communication with one another. A controller (225) processes signal readings sensed by the parameter sensor (P, PI or P2) and determines whether the signal readings are indicative of a substance (116) obstructing the passage of fluid (130) through the open port of the distal tip (112, 112') of a distal probe portion (110) of the detection apparatus (100, 100', 100", 100"a, 100"b, 100"c, 100"d, 100e). The controller (225) transmits a signal that changes dynamic pressure at the distal tip (112, 112') upon determining that the signal readings are indicative of a substance (116) obstructing the passage of fluid (130) through the open port of the distal tip (112, 112').
摘要翻译：用于检测表面上物质的存在的检测装置的近端主体部分（210）包括彼此流体连通的泵部分（124,142）和近侧探针部分（111,120）。控制器（225）处理由参数传感器（P，PI或P2）感测到的信号读数，并且确定信号读数是否指示阻止流体（130）通过远端的开口的物体（116）（100,100'，100“，100”a，100“b，100”c，100“d，100e）的远端探针部分（110）（112,112'），控制器在确定信号读数指示阻止流体（130）通过远端尖端（112）的开放端口的物质（116）的情况下，传输改变在远侧末端（112,112'）处的动态压力的信号，112'）。

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