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公开(公告)号：US12120961B2
公开(公告)日：2024-10-15
申请号：US17428347
申请日：2020-01-21
CPC分类号： H10N30/875 , B06B1/0622 , G10K11/32 , H10N30/06 , H10N30/302
摘要： The present invention relates to a sensor, comprising a sensor element and an interconnect. The interconnect is configured to be arranged at the sensor element. The interconnect comprises at least a carrier film provided with metallic layer. The interconnect is configured to provide an electrical connection for the sensor element. Furthermore a device comprising the sensor and a method of manufacturing the sensor is provided.
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公开(公告)号：US10828673B2
公开(公告)日：2020-11-10
申请号：US15326055
申请日：2015-06-25
发明人： Vincent Adrianus Henneken , Marcus Cornelis Louwerse , Johannes Wilhelmus Weekamp , Ronald Dekker , Marc Godfriedus Marie Notten , Antonia Cornelia Jeannet Van Rens
摘要： An ultrasound transducer arrangement (100) is disclosed comprising a plurality of substrate islands (110, 120, 130) spatially separated and electrically interconnected by a flexible polymer assembly (150) including electrically conductive tracks providing said electrical interconnections, said plurality including a first substrate island (110) comprising a plurality of ultra sound transducer cells (112) and a second substrate island (120) comprising an array of external contacts for connecting the ultrasound sensor arrangement to a flexible tubular body including a coaxial wire assembly (200) comprising a plurality of coaxial wires (220) each having a conductive core (228) covered by an electrically insulating sleeve (226); and an electrically insulating body (210) having a first main surface (211), a second main surface (213) and a plurality of through holes (212) each extending from the first main surface to the second main surface and coated with an electrically conductive member, wherein each coaxial wire comprises an exposed terminal core portion mounted in one of said though holes from the first main surface, and wherein each through hole is sealed by a solder bump (214) on the second main surface such that the ultrasound transducer arrangement can be directly mounted on the flexible tubular body without the need for a PCB.
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公开(公告)号：US10517636B2
公开(公告)日：2019-12-31
申请号：US15580744
申请日：2016-06-15
摘要： The invention relates to a transfer stack (TS) for transferring a portion of a foil within a perimeter (P) that includes a transducer (T) to an article (A) such as a medical device or a medical needle. The transfer stack includes a carrier substrate (CS), a foil (F) having a transducer (T) incorporated therein, and the transducer is laterally surrounded by a perimeter (P). The foil (F) is separable from the carrier substrate (CS) by overcoming a first peel retaining force (PRF1). An adhesive layer (AL) is also attached to the foil. The adhesive layer (AL) is configured to provide adhesion between the foil (F) and an article (A) such that when the article (A) is attached to the foil via the adhesive layer (AL) the foil (F) is separable from the surface of the article (A) by overcoming a second peel retaining force (PRF2). The second peel retaining force (PRF2) is greater than the first peel retaining force (PRF1).
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公开(公告)号：US11464584B2
公开(公告)日：2022-10-11
申请号：US16970974
申请日：2019-02-03
发明人： Willem-Jan Arend De Wijs , Cornelis Gerardus Visser , Hendrik Roelof Stapert , Johannes Wilhelmus Weekamp , Gerardus Franciscus Cornelis Maria Lijten , Eric Franciscus Johannes Claessens
IPC分类号： A61B34/20 , A61B8/08 , A61M25/01 , H01L41/047 , H01L41/113 , A61B90/00 , A61B8/00
摘要： An interventional device includes an elongate shaft and a transducer strip. The transducer strip includes a first edge and an opposing second edge. The first edge and the second edge are separated by a width dimension, and the first edge and the second edge each extend along a length direction of the transducer strip. The transducer strip also includes a piezoelectric transducer that extends along a transducer direction that forms an acute angle with respect to the length direction. The transducer strip is wrapped in the form of a spiral around the elongate shaft of the interventional device such that the piezoelectric transducer forms a band around the elongate shaft. The width dimension is defined such that the adjacent first and second edges of consecutive turns of the spiral abut or overlap one another.
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公开(公告)号：US11931777B2
公开(公告)日：2024-03-19
申请号：US17030599
申请日：2020-09-24
发明人： Johannes Wilhelmus Weekamp , Vincent Adrianus Henneken , Alfons Wouter Groenland , Marcus Cornelis Louwerse
CPC分类号： B06B1/0622 , A61B8/4483 , G10K11/002 , H10N30/063 , H10N30/302 , H10N30/872
摘要： Disclosed is a method for manufacturing an ultrasonic transducer assembly comprising an ultrasonic transducer chip having a main surface comprising a plurality of ultrasound transducer elements and a plurality of first contacts for connecting to said ultrasound transducer elements, a contact chip having a further main surface comprising a plurality of second contacts, a backing member comprising ultrasound absorbing and/or scattering bodies, said backing member comprising a first surface on which the transducer chip is mounted and a second surface on which the contact chip is mounted. A flexible interconnect extends over said backing member from the main surface to the further main surface, the flexible interconnect comprising a plurality of conductive tracks, each conductive track connecting one of said first contacts to a second contact. An ultrasound probe including such an assembly, an ultrasonic imaging system including such an ultrasound probes and manufacturing methods of such an assembly and probe are also disclosed.
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公开(公告)号：US11204026B2
公开(公告)日：2021-12-21
申请号：US16474621
申请日：2018-01-01
摘要： An apparatus for creating a flow of gas comprises a frame having a passage defined therethrough. The passage extends a length along a central longitudinal axis from an inlet to an outlet and has a first side and a second side. A flexible pumping membrane is disposed within the passage. The membrane has a first edge coupled to the first side of the passage at a midline thereof and a second edge, disposed opposite the first edge, coupled to the second side of the passage at a midline thereof. The membrane segregates the frame into an upper portion and a lower portion. The apparatus also includes an actuating system which is structured to selectively move portions of the membrane toward either the upper portion or the lower portion of the frame in a manner which causes a wave-like movement in the pumping membrane and creates the flow of gas.
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公开(公告)号：US10413940B2
公开(公告)日：2019-09-17
申请号：US15745764
申请日：2016-07-21
IPC分类号： B06B1/06 , H01L41/047 , H01L41/29 , H01L41/313 , A61M25/01 , A61B17/34 , H01L41/193
摘要： A transducer laminate in which electrical contact is made between electrical conductors (C1, C2) and a transducer layer (TY). The transducer laminate includes two adhesive-coated foils (F1, F2), whose adhesive coatings (AC1, AC2) are arranged to face each other. At a first position (A-A′) along the length of the two electrical conductors (C1, C2) the two electrical conductors (C1, C2) are sandwiched between the adhesive coatings (AC1, AC2) of the two adhesive-coated foils, and the transducer layer (TY) is also sandwiched between the two electrical conductors (C1, C2) such that electrical contact is made with the electrodes (E1, E2) on the transducer layer (TY). At a second position (B-B′) along the length of the two electrical conductors (C1, C2) the two electrical conductors (C1, C2) are sandwiched between the adhesive coatings (AC1, AC2) of the two adhesive-coated foils and there is no transducer layer (TY) sandwiched between the two electrical conductors (C1, C2).
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公开(公告)号：US10357188B2
公开(公告)日：2019-07-23
申请号：US14857957
申请日：2015-09-18
发明人： Wouter Herman Peeters , Toeno Van Der Sar , Egbertus Reiner Jacobs , Gilbert Martinus Verbeek , Johannes Wilhelmus Weekamp
IPC分类号： A61B5/1455 , A61B5/024 , A61B5/00
摘要： An optical source for guiding light to a target of a patient includes at least one light source configured to emit red light and infrared light. The at least one light source is embedded within a light-conducting sheet. A photodistributor is spaced from the at least one light source. The photodistributor includes a light-emitting surface and at least one light-receiving surface optically coupled to the light-conducting sheet. The photodistributor is configured to discharge at least a portion of the emitted red light and at least a portion of the emitted infrared light into a target.
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公开(公告)号：US10231572B2
公开(公告)日：2019-03-19
申请号：US15101960
申请日：2014-12-05
发明人： Jasper De Vreede , Karel Johannes Adrianus Van Den Aker , Franciscus Johannes Gerardus Hakkens , Egbertus Reinier Jacobs , Mart Kornelis-Jan Te Velde , Christoph Dobrusskin , Gerben Kooijman , Klaas Jacob Lulofs , Frederik Jan De Bruijn , Johannes Wilhelmus Weekamp , Susanne Maaike Valster
IPC分类号： A47J31/44 , A47J31/36 , A47J31/40 , B65D85/804 , A47J31/00
摘要： The present invention relates to a consumable recognition system for recognizing placement and/or type of consumable containing a food substance for the preparation of a beverage by use of a beverage dispenser. To enable the recognition of placement and/or type of consumable in a simple, foolproof and easily implementable way the system comprises a plurality of magnetic and/or electric field elements (31, 32, 33, 301) for separately sensing a magnetic and/or electric field, wherein said consumable comprises one or more magnetically and/or electrically conductive elements (42, 51, 61, 71, 81, 82, 91, 92) and the sensed magnetic fields depend on at least one characteristic of the one or more magnetically and/or electrically conductive elements, a driver (34) for providing drive currents to said magnetic and/or electric field elements, and a signal processor (35) for recognizing placement and/or type of consumable based on the sensed magnetic and/or electric fields.
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公开(公告)号：US11832896B2
公开(公告)日：2023-12-05
申请号：US17266152
申请日：2019-08-02
发明人： Willem-Jan Arend De Wijs , Johannes Wilhelmus Weekamp , Gerardus Franciscus Cornelis Maria Lijten , Egbertus Reinier Jacobs
CPC分类号： A61B34/20 , A61B8/0841 , A61B17/3403 , A61B2017/3413 , A61B2034/2063 , A61B2034/2065 , A61B2090/3786 , A61B2562/227
摘要： An interventional device includes a sensor interconnection region (101) for making electrical contact to a sensor (102) disposed on the interventional device. The interventional device includes an electrically conductive elongate shaft, a sensor strip (104), electrical conductors (105, 106), and an electrical shield layer (109). The electrical conductors (105, 106) extend along the sensor strip between a sensor region (111) and a window (112) within which the electrical conductors (105, 106) are exposed. The sensor strip (104) is wrapped around the elongate shaft (103) in a spiral such that the electrical conductors (105, 106) extend along the longitudinal axis (A-A′) within the window (112), and such that an electrical shield contact portion (109′) adjacent the window (112), the window (112), and an exposed portion of the electrically conductive elongate shaft (103′) beyond the wrapped sensor strip provide the sensor interconnection region (101).
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