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51. 发明授权

EP3458874B1 LASER SENSOR FOR PARTICLE DETECTION 有权转让
公开(公告)号：EP3458874B1
公开(公告)日：2020-01-08
申请号：EP17722475.5
申请日：2017-05-12
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： G01S17/58 , G01S17/87 , G01S17/95 , G01S7/481 , G01S7/497 , G01S7/491

52. 发明公开

EP3588055A1 LASER SENSOR MODULE WITH INDICATION OF READINESS FOR USE 审中-公开
公开(公告)号：EP3588055A1
公开(公告)日：2020-01-01
申请号：EP18179090.8
申请日：2018-06-21
申请人： Koninklijke Philips N.V. , Bosch Sensortec GmbH
发明人： SPRUIT, Johannes Hendrikus Maria , OUWELTJES, Okke , SOFKE, Soren , JUTTE, Petrus Theodorus
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 µm, preferably less than 10 µm 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, a mobile communication device (190) and a computer program product.

53. 发明公开

EP3583913A1 TOOTHBRUSH WITH AUTOMATIC DETECTION OF BRUSHING ANGLE 有权转让
公开(公告)号：EP3583913A1
公开(公告)日：2019-12-25
申请号：EP19184938.9
申请日：2015-10-05
申请人： Koninklijke Philips N.V.
发明人： JOHNSON, Mark Thomas , SPRUIT, Johannes Hendrikus Maria , OUWELTJES, Okke , VAN GOOL, Edgar Martinus , PRINS, Menno Willem Jose
IPC分类号： A61C17/16 , A61C17/22
摘要： A A method of operating a toothbrush (10) having a brushhead (18), comprising: generating first information indicative of a first force exerted by the brushhead at a first angle relative to a tooth and second information indicative of a second force exerted by the brushhead at a second angle relative to the tooth, the second angle being different than the first angle; determining information regarding a current brushing angle of the brushhead based on the first information and the second information; and providing user perceptible feedback based on the determined information regarding the current brushing angle

54. 发明公开

EP3401664A1 METHOD OF SUPPRESSING FALSE POSITIVE SIGNALS DURING SELF MIXING INTERFERENCE PARTICLE DETECTION 审中-公开
公开(公告)号：EP3401664A1
公开(公告)日：2018-11-14
申请号：EP17170761.5
申请日：2017-05-12
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
CPC分类号： G01N15/06 , G01B9/02092 , G01N15/1434 , G01N15/1456 , G01N2015/0046 , G01N2015/0693 , G01N2015/1075 , G01N2015/1454 , G01S7/4916 , G01S7/493
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.

55. 发明公开

EP3197316A1 SYSTEMS AND METHODS FOR PROVIDING MOTIVATION FEEDBACK TO A USER BEFORE BRUSHING 有权转让
标题翻译：用于在刷除之前为用户提供动机反馈的系统和方法
公开(公告)号：EP3197316A1
公开(公告)日：2017-08-02
申请号：EP15781429.4
申请日：2015-09-17
申请人： Koninklijke Philips N.V.
发明人： VAN GOOL, Edgar Martinus , JOHNSON, Mark Thomas , DEANE, Steven Charles , SPRUIT, Johannes Hendrikus Maria , RMAILE, Amir Hussein , HORSTMAN, Pieter , OUWELTJES, Okke
IPC分类号： A46B15/00 , A61C17/16
CPC分类号： A46B15/0006 , A46B15/0012 , A46B15/0022 , A46B15/004 , A46B15/0042 , A46B15/0044 , A46B2200/1066 , A61B5/4547 , A61B5/486 , A61B5/6898 , A61B5/741 , A61B5/7455 , A61C17/221 , G09B23/283 , G09F23/0075
摘要： An oral cleaning system provides motivating feedback to a user before brushing and includes: a power toothbrush (10); one or more sensors (26) on or within the toothbrush; a processor (30) within the toothbrush configured to process sensor information obtained from the one or more sensors during a first brushing session of a user; and a feedback system (40) on or within the toothbrush responsive to the processor and configured to communicate brushing information to the user at a time subsequent to the first brushing session but before a second brushing session of the user.
摘要翻译：口腔清洁系统在刷牙前向用户提供激励反馈，并包括：电动牙刷（10）; 牙刷上或牙刷内的一个或多个传感器（26）在牙刷内的处理器（30），被配置为处理在用户的第一次刷牙会话期间从所述一个或多个传感器获得的传感器信息; 以及在所述牙刷上或牙刷内的反馈系统（40），所述反馈系统响应于所述处理器并且被配置为在所述第一刷牙会话之后但在所述用户的第二刷牙会话之前的时间向所述用户传递刷牙信息。

56. 发明公开

EP2934299A1 PLAQUE DETECTION USING A STREAM PROBE 审中-公开
标题翻译：斑块检测中表示一个流程的探头
公开(公告)号：EP2934299A1
公开(公告)日：2015-10-28
申请号：EP13831974.4
申请日：2013-12-20
申请人： Koninklijke Philips N.V.
发明人： SPRUIT, Johannes, Hendrikus, Maria , JOHNSON, Mark, Thomas , PRINS, Menno, Willem, Jose , OUWELTJES, Okke , DEANE, Steven, Charles , 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.

57. 发明公开

EP2661206A1 VACUUM CLEANING DEVICE, COMPRISING A UNIT WITH A MOVABLE SURFACE FOR GENERATING AN OSCILLATING AIRFLOW 有权转让
标题翻译：随着便携式空间内产生真空净化器装置的装置，来生成振荡空气流量
公开(公告)号：EP2661206A1
公开(公告)日：2013-11-13
申请号：EP11813436.0
申请日：2011-12-27
申请人： Koninklijke Philips N.V.
发明人： KOOIJMAN, Gerben , SUIJVER, Jan, Frederik , OUWELTJES, Okke , LAMMERS, Jeroen, Herman
IPC分类号： A47L9/04 , B08B5/02
CPC分类号： A47L9/106 , A47L5/14 , A47L9/0072 , A47L9/02 , A47L9/0483 , B08B5/02
摘要： A vacuum cleaning device comprises a unit (1) for aerodynamically affecting dust particles and/or a surface (40) to be cleaned in order for the particles to become dislodged from the surface (40) and to be received by the unit (1). The unit (1) comprises a housing (10) having an internal space (11) enclosed by a housing wall (12) in which at least one opening (13) is arranged, a movable surface (30) which is integrated in the housing wall (12), and means (31) for actuating the movable surface (30), which are adapted to realize an oscillating movement of the surface (30) that causes air to alternately be drawn into the housing (10) through the opening (13) and expelled from the housing (10) through the opening (13). At least a portion of the housing wall (12), particularly a portion of the housing wall (12) in which the opening (13) is located, is movably arranged in the unit (1).
摘要翻译：一种真空清洁装置包括一个单元（1），用于空气动力学影响的灰尘颗粒和/或表面（40），以便将被清洁的颗粒从所述表面（40）和由所述单元接收脱落（1），该单元（1）包括由壳体壁（12）包围的壳体（10）具有内部空间（11），其中至少一个开口（13）设置，可动表面（30）被集成在所述壳体壁（12）和装置（31）用于致动所述可移动表面（30），它们是在angepasst振荡表面的移动（30）那样使空气可替换地被吸入到壳体（10）通过所述开口来实现（ 13），以及从所述外壳（10）通过所述开口（13）排出。在壳体壁（12），其中，所述开口（13）位于所述壳体壁（12）的特别的部分的至少一部分，在所述单元被可移动地布置（1）。

58. 发明公开

EP4342503A1 MILK EXPRESSION DEVICE AND METHOD FOR OPERATING THE SAME 审中-公开
公开(公告)号：EP4342503A1
公开(公告)日：2024-03-27
申请号：EP22196524.7
申请日：2022-09-20
申请人： Koninklijke Philips N.V.
发明人： BOURQUIN, Yannyk Parulian Julian , OUWELTJES, Okke , WIJNOLTZ, Anna Louise
IPC分类号： A61M1/06
摘要： Provided is a device (100) for expressing milk from a mammalian breast (102). The device comprises a nipple-enclosing wall (104) for interfacing with a nipple-comprising region (106) of the breast to define a chamber (108) between the nipple-enclosing wall and the nipple-comprising region of the breast in which an underpressure is providable. The chamber is, for example, connectable to an underpressure generator for decreasing a pressure in the chamber. The underpressure may assist milk to be expressed from the breast and/or may assist in retaining the interface between the nipple-enclosing wall and the nipple-comprising region. The device comprises an infrasound source (112) for producing infrasound. The infrasound souce comprises a moveable member (114) whose movement produces infrasound. The moveable member has a first side (114A) facing and in fluid communication with the chamber, and a second side (114B) opposite the first side. The second side is outside the chamber. A fluid connection (116) is provided between the chamber and the second side. The fluid connection may provide pressure equalization between the chamber and the second side of the moveable member so that both the first side and the second side of the moveable member experience the underpressure. The fluid connection is nonetheless configured to control fluid communication between the chamber and the second side of the moveable member during the movement of the moveable member and thus the fluid connection assists to control, e.g. enhance, a varying pressure experienced by the breast that is caused by the movement of the moveable member.

59. 发明公开

EP3801664A1 METHOD OF MONITORING AN OPERATION OF AN ELECTRIC BREAST PUMP 有权
公开(公告)号：EP3801664A1
公开(公告)日：2021-04-14
申请号：EP19727942.5
申请日：2019-05-20
申请人： Koninklijke Philips N.V.
发明人： BOURQUIN, Yannyk, Parulian, Julian , PALERO, Jonathan, Alambra , BROCKHUIS, Lili-Marjan , OUWELTJES, Okke , DEN BRINKER, Albertus, Cornelis , SEGAAR, Lucja, Elzbieta
IPC分类号： A61M1/06

60. 发明授权

EP3329249B1 LASER SENSOR FOR MULTI PARAMETER DETECTION 有权转让
公开(公告)号：EP3329249B1
公开(公告)日：2020-07-08
申请号：EP16739140.8
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

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