专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

61. 发明授权

US12006441B2 Imprinting ink composition, imprinting method, optical element lighting device, optical sensor and photovoltaic device 有权
公开(公告)号：US12006441B2
公开(公告)日：2024-06-11
申请号：US15767456
申请日：2016-10-13
申请人： KONINKLIJKE PHILIPS N.V.
发明人： Marcus Antonius Verschuuren , Anne Souren
IPC分类号： C09D11/102 , C09D11/00 , C09D11/02 , C09D11/037 , C09D17/00 , G03F7/00 , H01L31/0232 , H01L31/054 , H01L33/58 , G01J1/04
CPC分类号： C09D11/102 , C09D11/00 , C09D11/02 , C09D11/037 , C09D17/007 , C09D17/008 , G03F7/0002 , H01L31/02327 , H01L31/0543 , H01L33/58 , G01J1/0407 , H01L2933/0058 , Y02E10/52
摘要： Disclosed are imprinting ink compositions for use in imprinting techniques such as SCIL. The imprinting ink compositions comprise TMO nanoparticles stabilized by selected polymerization inhibitors that allow for the formation of a stable imprinting ink composition in which polymerization of the TMO nanoparticles is effectively suppressed and from which high refractive index patterned layers can be formed. Imprinting methods using such imprinting ink compositions, optical devices including patterned layers formed from such imprinting ink compositions and lighting devices, optical sensors and photovoltaic devices including such optical elements are also disclosed.

62. 发明授权

US12004902B2 Systems and methods for performing bi-plane imaging 有权
公开(公告)号：US12004902B2
公开(公告)日：2024-06-11
申请号：US17270004
申请日：2019-08-16
申请人： KONINKLIJKE PHILIPS N.V.
发明人： Peter Dirksen , Nico Maris Adriaan de Wild , Marc Godfriedus Marie Notten , Christianus Martinus van Heesch
IPC分类号： A61B8/14 , A61B8/00 , B06B1/02 , B06B1/06 , G01P15/00 , G01S15/89
CPC分类号： A61B8/145 , A61B8/4254 , A61B8/4477 , A61B8/4488 , A61B8/4494 , A61B8/54 , B06B1/0292 , B06B1/0622 , G01P15/00 , G01S15/8925
摘要： The invention provides a handheld imaging device capable of performing biplane imaging, wherein a first image plane or a second imaging plane (having different orientations) may be selected for image capture based on a motion characteristic of the device as determined by a sensor.

63. 发明授权

US12004896B2 System and method for X-ray dark-field, phase contrast and attenuation image acquisition 有权
公开(公告)号：US12004896B2
公开(公告)日：2024-06-11
申请号：US17636929
申请日：2020-08-21
申请人： KONINKLIJKE PHILIPS N.V.
发明人： Thomas Koehler
IPC分类号： A61B6/58 , A61B6/00 , A61B6/40 , A61B6/42
CPC分类号： A61B6/582 , A61B6/4035 , A61B6/4291 , A61B6/484 , A61B6/54
摘要： The present invention relates to a system (1010) for X-ray dark field, phase contrast and attenuation image acquisition, the system comprising: an X-ray source (1020); an interferometer arrangement (1030); an X-ray detector (1040); a control unit (1050); at least one vibration transducer (1080); a processing unit (1090); and an output unit (1060). An axis is defined extending from a centre of the X-ray source to a centre of the X-ray detector. An examination region is located between the X-ray source and the X-ray detector, wherein the axis extends through the examination region, and wherein the examination region is configured to enable location of an object to be examined. The interferometer arrangement is located between the X-ray source and the X-ray detector, and wherein the interferometer arrangement comprises a first grating (1032) and a second grating (1034). For a first mode of operation: The control unit is configured to control at least one lateral movement transducer (1070) to move the first grating or move the second grating in a lateral position direction perpendicular to the axis. The control unit is configured to control the X-ray detector to acquire image data whilst the first grating and/or second grating is moving. During an exposure time of the X-ray detector the first grating and/or second grating has moved a distance less than a period of the first grating and/or second grating. The control unit is configured to control movement of the first grating and/or second grating such that the image data is acquired whilst the first grating and/or second grating is moving. The output unit is configured to output one or more of: dark field image data, phase contrast image data, and attenuation image data; For a second mode of operation: The control unit is configured to control the X-ray detector to acquire each image data of a plurality of image data whilst the first grating and/or second grating is moving during an exposure time of the X-ray detector. The control unit is configured to control the at least one vibration transducer to vibrate the first grating and/or second grating. An amplitude of vibration is greater than or equal to the period of the first grating and/or second grating. The processing unit is configured to generate attenuation image data and/or calibration data comprising a determination of a temporal low-pass filtered version of at leas some of the plurality of image data. The output unit is configured to output the attenuation image data and/or the calibration data.

64. 发明公开

US20240180680A1 MOUTHPIECE FOR AN ORAL CARE DEVICE 审中-公开
公开(公告)号：US20240180680A1
公开(公告)日：2024-06-06
申请号：US18286100
申请日：2022-04-06
申请人： KONINKLIJKE PHILIPS N.V.
发明人： Amir Hussein RMAILE , Lutz Christian GERHARDT , Mark Thomas JOHNSON
IPC分类号： A61C17/22 , A61B5/00 , A61B5/11 , A61B5/22 , A61B5/389
CPC分类号： A61C17/228 , A61B5/11 , A61B5/228 , A61B5/389 , A61B5/682
摘要： An approach for obtaining measurements of mechanical properties of a gripping performed by masticatory apparatus. A mouthpiece provides a sensing arrangement (for obtaining the measurement) and one or more mouth contacting elements for protecting, cleaning or treating teeth/gums. In this way, measurements indicative of potential abnormalities or physiological dysfunction in the masticatory apparatus can be obtained using a mouthpiece that has a secondary function of protecting, cleaning and/or treating elements of the mouth.

65. 发明公开

US20240180623A1 ELECTROYPHYSIOLOGICAL GUIDANCE AND VISUALIZATION FOR BALLOON, AND METHODS THERAPY AND ASSOCIATED DEVICES, SYSTEMS 审中-公开
公开(公告)号：US20240180623A1
公开(公告)日：2024-06-06
申请号：US17773130
申请日：2020-11-04
申请人： KONINKLIJKE PHILIPS N.V.
发明人： Zalman IBRAGIMOV , Yitzhack SCHWARTZ
IPC分类号： A61B34/20 , A61B5/00 , A61B18/00 , A61B34/00
CPC分类号： A61B34/20 , A61B5/6853 , A61B18/00 , A61B34/25 , A61B2018/0022 , A61B2034/2051
摘要： Devices, systems, and methods for guiding a balloon therapy procedure by generating and outputting a visualization of the volumetric position of a balloon within an anatomical cavity are provided. For example, in one embodiment, a processor circuit is configured to control a plurality of electrodes to detect an electromagnetic field within the anatomical cavity, and determine, based on the detected electromagnetic field and a geometrical parameter associated with the balloon (e.g., size, shape of the balloon), a location of the balloon within the anatomical cavity. The processor circuit outputs a signal representation of a visualization of the balloon to guide placement of the therapeutic balloon. In some embodiments, the visualization is output to a display with a map of the anatomical cavity. The visualization may be updated based on detected movement of the balloon to provide a real time view of the location of the balloon within the anatomical cavity.

66. 发明授权

US12004127B2 Communication device, system and method for communication using feedback 有权
公开(公告)号：US12004127B2
公开(公告)日：2024-06-04
申请号：US18125159
申请日：2023-03-23
申请人： KONINKLIJKE PHILIPS N.V.
发明人： Baris Göktepe , Thomas Fehrenbach , Cornelius Hellge , Thomas Schierl , Robin Thomas
IPC分类号： H04W72/044 , H04L1/1812 , H04L5/00 , H04W4/06 , H04W72/04 , H04L12/18
CPC分类号： H04W72/04 , H04L1/1812 , H04L5/0053 , H04W4/06 , H04W72/0466 , H04L12/189
摘要： Communication devices are provided that facilitate receiving information units and providing feedback to other communication devices.

67. 发明授权

US11998668B2 Workpiece retention mechanism for oral care device 有权
公开(公告)号：US11998668B2
公开(公告)日：2024-06-04
申请号：US17261896
申请日：2019-07-23
申请人： KONINKLIJKE PHILIPS N.V.
发明人： Jeffrey Groves
IPC分类号： A61C17/22 , A61C17/02 , A61M3/02
CPC分类号： A61M3/0279 , A61C17/0202
摘要： A connection mechanism (18) for connecting a workpiece (12) to a handle assembly (14) of an oral care device (10). A collet (30) has an axially extending beam (32) and a radially extending protrusion (34). The protrusion has a latching surface (44) that prevents disengagement of the workpiece from the handle assembly when in a locked configuration. A cam feature (40) is configured to convert an axial force exerted on the collet into radial deflection of the beam to transition the connection mechanism to an unlocked configuration in which the latching surface is disengaged from the corresponding surface of the workpiece. The beam is configured to return to the default position after the axial force is released due to strain energy in the beam resulting from the radial deflection.

68. 发明授权

US11998385B2 Methods and systems for investigating blood vessel characteristics 有权
公开(公告)号：US11998385B2
公开(公告)日：2024-06-04
申请号：US17423871
申请日：2020-01-13
申请人： KONINKLIJKE PHILIPS N.V.
发明人： Laurence Rouet , Hernán Guillermo Morales Varela , Constance Marie Anne Fourcade
IPC分类号： A61B8/08 , A61B8/04 , A61B8/14 , G06T7/11 , G06T7/20 , G06T7/30
CPC分类号： A61B8/0891 , A61B8/04 , A61B8/145 , G06T7/11 , G06T7/20 , G06T7/30 , G06T2207/10136 , G06T2207/30101
摘要： The invention provides a method for generating a non-invasive measure of blood vessel rigidity for a subject. The method includes obtaining 2D ultrasound data and 3D ultrasound data of the blood vessel from a given measurement location. The 2D ultrasound data provides information relating to a movement of the blood vessel and the 3D ultrasound data provides information relating to a shape of the blood vessel. A motion of the blood vessel is then determined based on the movement of the blood vessel. The method then includes providing the determined motion of the blood vessel, the shape of the blood vessel and an obtained non-invasive pressure measurement to a biomechanical model. A measure of rigidity is then determined based on the biomechanical model.

69. 发明授权

US11998347B2 Sleep apnea detection system and method 有权
公开(公告)号：US11998347B2
公开(公告)日：2024-06-04
申请号：US16977595
申请日：2019-03-06
申请人： KONINKLIJKE PHILIPS N.V.
发明人： Koen Theo Johan De Groot , Pedro Miguel Fonseca , Jenny Margarito
IPC分类号： A61B5/00 , A61B5/024
CPC分类号： A61B5/4818 , A61B5/02405 , A61B5/02416 , A61B5/4812 , A61B5/681 , A61B5/7267
摘要： A method and system for detecting sleep apnea involves determining the sleep stage, and detecting an apnea event based on a physiological sensor signal using selection of a detection algorithm which is dependent on the determined sleep stage. By taking account of the sleep stage when performing an automated apnea detection process, the accuracy of the apnea detection is improved.

70. 发明授权

US11998300B2 Optical method for gingivitis detection 有权
公开(公告)号：US11998300B2
公开(公告)日：2024-06-04
申请号：US17275216
申请日：2019-09-04
申请人： KONINKLIJKE PHILIPS N.V.
发明人： Olaf Thomas Johan Antonie Vermeulen
IPC分类号： A61B5/00 , G01N21/31 , G01N21/47
CPC分类号： A61B5/0088 , G01N21/3151 , G01N21/47
摘要： A tissue inflammation detection system (600) including: a light emitter (602) configured to emit light towards tissue (604); at least one light detector (606) configured to detect diffuse reflective light from the tissue; and a controller (613) including a tissue inflammation detection unit (614) configured to analyze the detected diffuse reflective light in its spectral components. The tissue inflammation detection unit is configured to: determine a tissue contribution from a first wavelength region of a diffuse reflective spectroscopy signal where the diffuse reflective spectroscopy signal is dominated by tissue; extrapolate the tissue contribution to a second wavelength region where the diffuse reflective spectroscopy signal includes at least one detectable hemoglobin absorption feature; subtract the extrapolated tissue contribution from the diffuse reflectance signal; and determine the degree of tissue inflammation.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式