Patents by Inventor Johannes Wilhelmus Weekamp

Johannes Wilhelmus Weekamp has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20170209898
    Abstract: 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
    Type: Application
    Filed: June 25, 2015
    Publication date: July 27, 2017
    Inventors: VINCENT ADRIANUS HENNEKEN, MARCUS CORNELIS LOUWERSE, JOHANNES WILHELMUS WEEKAMP, RONALD DEKKER, MARC GODFRIEDUS MARIE NOTTEN, ANTONIA CORNELIA JEANNET VAN RENS
  • Patent number: 9709239
    Abstract: A lighting device comprising a support panel located between two outer sheets, which support panel is provided with at least one light emitting module, while at least one of the outer sheets is translucent. The outer sheets are movable with respect to each other at least from a folded state in which the support panel and the outer sheets extend substantially parallel to each other and an unfolded state in which the outer sheets are at least partly further spaced apart than in the folded state.
    Type: Grant
    Filed: March 17, 2014
    Date of Patent: July 18, 2017
    Assignee: PHILIPS LIGHTING HOLDING B.V.
    Inventors: Johannes Wilhelmus Weekamp, Giovanni Cennini, Sébastien Paul René Libon
  • Patent number: 9675265
    Abstract: The invention is related to a feeding tube (1, 11, 15) in particular for total parental nutrition and/or medicine dosing including at least one inner tubing (9), at least one lumen (2, 13), at least one sensing element, in particular an electrode (3), the sensing element being connected to at least one monitoring device by a wiring (4, 12, 17) for internal monitoring of a patient's vital functions. The wiring (4, 12, 17) is at least partially wounded in tight contact with a surface of the inner tubing (9). Wherein the inner tubing (9) is at least partially surrounded by an outer tubing (8) in order to cover the inner tubing (9) and/or the wiring (4, 12, 17).
    Type: Grant
    Filed: December 7, 2007
    Date of Patent: June 13, 2017
    Assignee: KONINKLIJKE PHILIPS N.V.
    Inventors: Johannes Wilhelmus Weekamp, Johannes Herman Savenije, Aaldert Elevelt, Marcus Jozef Van Bommel
  • Publication number: 20170136496
    Abstract: An integrated circuit (IC) die (100) is disclosed having a major surface delimited by at least one edge (102) of the IC die, said major surface carrying a plurality of electrically conductive contact plates (130) extending from said major surface beyond the at least one edge such that each contact plate includes an exposed contact surface portion (132) delimited by the at least one edge for mating with an electrically conductive further contact surface portion (230) on at least one further edge (220) of a body (200), said at least one further edge delimiting a cavity for receiving the IC die. An ultrasound probe including such an IC die and a method of providing such an IC die with contacts are also disclosed.
    Type: Application
    Filed: March 31, 2015
    Publication date: May 18, 2017
    Inventors: Egbertus Reinier JACOBS, Johannes Wilhelmus WEEKAMP, Niels Cornelis Wilhelmus Johannes RIJKERS
  • Patent number: 9655183
    Abstract: A LED circuit comprises an array of LEDs is arranged in a matrix. The matrix is connected to at least three power rail lines. The LEDs are formed as a first LED arrangement (34) between a first power rail line (30) and a second power rail line (32) and a second LED arrangement (36) between the second power rail line (32) and a third power rail line (30) of the same voltage as the first power rail line. This means there are alternating power rail lines interspersed with the matrix of LEDs. This enables the driving voltages to be kept low and it improves scalability of the design.
    Type: Grant
    Filed: August 31, 2012
    Date of Patent: May 16, 2017
    Assignee: PHILIPS LIGHTING HOLDING B.V.
    Inventors: Marcellinus Petrus Carolus Michael Krijn, Johannes Wilhelmus Weekamp, Hugo Johan Cornelissen
  • Publication number: 20170043375
    Abstract: Disclosed is an ultrasonic transducer assembly comprising an ultrasonic transducer chip (100) having a main surface comprising a plurality of ultrasound transducer elements (112) and a plurality of first contacts (120) for connecting to said ultrasound transducer elements; a contact chip (400) having a further main surface comprising a plurality of second contacts (420); an backing member (300) comprising ultrasound absorbing and/or scattering bodies (310), said backing member comprising a first surface (302) on which the transducer chip is mounted and a second surface (306) on which the contact chip is mounted; and a flexible interconnect (200) extending over said backing member from the main surface to the further main surface, the flexible interconnect comprising a plurality of conductive tracks (210), each conductive track connecting one of said first contacts to a second contact.
    Type: Application
    Filed: May 5, 2015
    Publication date: February 16, 2017
    Inventors: Johannes Wilhelmus Weekamp, Vincent Adrianus Henneken, Alfons Wouter Groenland, Marcus Cornelis Louwerse
  • Patent number: 9541269
    Abstract: Disclosed is method of manufacturing a lighting arrangement (100) comprising a plurality of conductive wires (110) organized in a flexible grid comprising a plurality of grid nodes (115), each grid node comprising a first one of said conductive wires and a second one of said conductive wires, at least some of the grid nodes further comprising a solid state lighting element (120) conductively coupled to the first one of said conductive wires and the second one of said conductive wires, wherein each grid node comprises a mechanical support member (130, 134) including a polymer portion (130) embedding the first one of said conductive wires and the second one of said conductive wires.
    Type: Grant
    Filed: July 23, 2014
    Date of Patent: January 10, 2017
    Assignee: PHILIPS LIGHTING HOLDING B.V.
    Inventors: Sébastien Paul René Libon, Johannes Wilhelmus Weekamp
  • Publication number: 20160369952
    Abstract: The present invention relates to a filament (100) comprising a light transmissive tubular member (110), a light emitting assembly (106) arranged within the tubular member (110), a wavelength converter (112) arranged at a surface of the tubular member (110) and configured to convert light from a first wavelength range to a second wavelength range. The light emitting assembly (106) comprises a plurality of solid state light sources (102) and interconnecting elements (104) being arranged in an alternating manner to form a string (106) of connected solid state light sources (102) and interconnecting elements (104). The interconnecting elements are portions of a lead frame (104) and at least a part of the plurality of solid state light sources (102) are arranged on opposite sides of the lead frame (104) in an alternating manner. The inventive filament (100) is simple, easy and cheap to manufacture, thus providing a good replacement and approximation for an incandescent wire.
    Type: Application
    Filed: March 5, 2015
    Publication date: December 22, 2016
    Inventor: JOHANNES WILHELMUS WEEKAMP
  • Publication number: 20160302612
    Abstract: 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.
    Type: Application
    Filed: December 5, 2014
    Publication date: October 20, 2016
    Inventors: 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
  • Publication number: 20160290575
    Abstract: A lighting arrangement (10) is disclosed that comprises a plurality of solid state lighting elements (22) mounted on a grid of conductive wires (12), said grid comprising a plurality of grid segments (20) each defined by respective portions of adjacent conductive wires, each grid segment comprising a pair of reinforcement members (24, 26) affixed to said portions; and at least one said solid state lighting element mounted on said portions in between the reinforcement members of at least some of the grid segments. An apparatus and method for deforming such a lighting arrangement are also disclosed.
    Type: Application
    Filed: November 12, 2014
    Publication date: October 6, 2016
    Inventors: SÉBASTIEN PAUL RENÉ LIBON, JOHANNES WILHELMUS WEEKAMP
  • Patent number: 9395071
    Abstract: The present invention relates to a grid-shaped lighting module (13; 23) comprising: a plurality of electrically conducting wires (15a-b) defining a grid with nodes (16a-c); and a plurality of solid-state light-sources (17a-c) each being arranged at a respective one of the nodes and connected to two electrically conducting wires of the plurality of electrically conducting wires. The electrically conducting wires (15a-b) are pleated such that the grid-shaped lighting module (13; 23) exhibits a 3D-topography. Various embodiments of the present invention provide improved mechanical stability and allows for thin illumination panels based on the grid-shaped lighting module.
    Type: Grant
    Filed: August 29, 2012
    Date of Patent: July 19, 2016
    Assignee: KONINKLIJKE PHILIPS N.V.
    Inventors: Johannes Wilhelmus Weekamp, Sebastien Paul Rene Libon, Gerard Kums
  • Publication number: 20160146439
    Abstract: Disclosed is method of manufacturing a lighting arrangement (100) comprising a plurality of conductive wires (110) organized in a flexible grid comprising a plurality of grid nodes (115), each grid node comprising a first one of said conductive wires and a second one of said conductive wires, at least some of the grid nodes further comprising a solid state lighting element (120) conductively coupled to the first one of said conductive wires and the second one of said conductive wires, wherein each grid node comprises a mechanical support member (130, 134) including a polymer portion (130) embedding the first one of said conductive wires and the second one of said conductive wires.
    Type: Application
    Filed: July 23, 2014
    Publication date: May 26, 2016
    Inventors: Sébastien Paul René LIBON, Johannes Wilhelmus WEEKAMP
  • Publication number: 20160144166
    Abstract: A medical lead includes an elongated carrier, a thin film attached to the elongated carrier, the thin film including a plurality of electrodes, a plurality of electrical contacts, and a plurality of conducting tracks, each of the plurality of conducting tracks providing an electrical connection between at least one of the plurality of electrodes and one of the plurality of electrical contacts; and a frame element including a fixation zone for the plurality of electrical contacts of the thin film.
    Type: Application
    Filed: November 24, 2015
    Publication date: May 26, 2016
    Inventors: Michel Marcel José Decré, Johannes Wilhelmus Weekamp, Egbertus Reinier Jacobs, Johannes van Roosmalen
  • Publication number: 20160143555
    Abstract: In one example, a medical device system for at least one of delivery of electrical stimulation pulses or sensing of physiological signals, the system including an elongated carrier; and a thin film wound around the elongated carrier, wherein the thin film includes a plurality of electrical contacts, a plurality of electrodes located distal to the plurality of electrical contacts, and a plurality of conducting tracks, each of the plurality of conducting tracks providing an electrical connection between at least one of the plurality of electrodes and one of the plurality of electrical contacts, and wherein the thin film is wound around the elongated carrier from the distal end of the elongated film to the proximal end of the elongated thin film.
    Type: Application
    Filed: November 24, 2015
    Publication date: May 26, 2016
    Inventors: Michel Marcel Jose Decre, Egbertus Reinier Jacobs, Johannes Wilhelmus Weekamp, Marcus Franciscus Donker
  • Publication number: 20160106352
    Abstract: 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.
    Type: Application
    Filed: September 18, 2015
    Publication date: April 21, 2016
    Inventors: Wouter Herman PEETERS, Toeno VAN DER SAR, Egbertus Reinier JACOBS, Gilbert Martinus VERBEEK, Johannes Wilhelmus WEEKAMP
  • Publication number: 20160109110
    Abstract: A light source assembly, a method for producing a light source assembly, and a lamp are provided. In one example, the light source assembly comprises a substrate comprising first and second substrate portions being arranged at a tilt angle (?) to each other forming a V-shaped structure, wherein, at the tip of the V-shaped structure, the first portion comprises a first electrical terminal and the second portion comprises a second electrical terminal. The light source assembly further comprises a light source arranged to bridge a terminal gap between the first and second electrical terminals such that the light source is in electrical connection with the first and second electrical terminals.
    Type: Application
    Filed: October 20, 2015
    Publication date: April 21, 2016
    Inventors: Boudewijn Ruben DE JONG, Johannes Wilhelmus WEEKAMP, Paul DIJKSTRA, Marc Andre DE SAMBER, Hendrik Jan EGGINK
  • Patent number: 9301874
    Abstract: Lacrimal inserts such as punctal plugs may be utilized for delivery of medication to the eye. The plug includes a body portion sized to pass through a lacrimal punctum and be positioned within a lacrimal canaliculus of the eyelid. The plug may contain a core, or reservoir, at least partially within the body portion comprising a therapeutic agent that is configured for controlled, pulsatile release into the eye.
    Type: Grant
    Filed: March 1, 2012
    Date of Patent: April 5, 2016
    Assignee: Johnson & Johnson Vision Care, Inc.
    Inventors: Bret A. Coldren, Peter Paul Willem Leonard Van Den Bekerom, Antonius Wilhelmus Maria De Laat, Johannes Wilhelmus Weekamp, Victor Lust, Gerald Yewey
  • Publication number: 20160088721
    Abstract: A circuit board (10) for carrying at least one light source (16) of a lighting device and a method of manufacturing such a circuit board are provided. The circuit board comprises a substrate (1), wherein the substrate comprises at least one fold (9) forming a projecting portion and extending from a periphery (3) of the substrate up to an inner portion (2) of the substrate, whereby the substrate has a polygonal funnel shape. The present aspects use the concept of folding the substrate in order to obtain a polygonal funnel shape of the circuit board, whereby shaping of the substrate without requiring removal of material of the substrate is allowed.
    Type: Application
    Filed: April 30, 2014
    Publication date: March 24, 2016
    Inventors: Ruslan Akhmedovich SEPKHANOV, Siebe Tjerk DE ZWART, Johannes Wilhelmus WEEKAMP, Johannes Alexander REBERGEN, Arnold BUIJS
  • Patent number: 9281299
    Abstract: The invention relates to a LED package (10) suitable for capacitive driving, comprising at least one pair of anti-parallel oriented LEDs (20, 30). These LEDs are provided with electrical terminals (21, 22, 31, 32) at opposing surfaces of the LEDs. The LEDs are sandwiched between two substantially parallel oriented substrates (40, 50) of a dielectric material, which substrates are provided on their facing surfaces (41, 51) with a film (42, 52) of electrically conductive material, so that electrical contacts (61, 62) are available between the electrical terminals and the films of electrically conductive material. The LED package is cheap, technically simple, reliable and small-dimensioned, and can be applied in a LED assembly. A method for manufacturing such LED packages is claimed as well.
    Type: Grant
    Filed: February 14, 2014
    Date of Patent: March 8, 2016
    Assignee: KONINKLIJKE PHILIPS N.V.
    Inventors: Johannes Wilhelmus Weekamp, Marc Andre De Samber, Egbertus Reinier Jacobs
  • Publication number: 20160053963
    Abstract: A lighting device comprising a support panel located between two outer sheets, which support panel is provided with at least one light emitting module, whilst at least one of the outer sheets is translucent. The outer sheets are movable with respect to each other at least from a folded state in which the support panel and the outer sheets extend substantially parallel to each other and an unfolded state in which the outer sheets are at least partly further spaced apart than in the folded state.
    Type: Application
    Filed: March 17, 2014
    Publication date: February 25, 2016
    Inventors: Johannes Wilhelmus WEEKAMP, Giovanni CENNINI, Sébastien Paul René LIBON