Patents by Inventor Willem den Boer

Willem den Boer 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: 20200387039
    Abstract: An electrochromic (EC) device includes a first substrate, a second substrate, a transparent first conductor disposed between the first and second substrates, a transparent second conductor disposed between the first and second substrates, a working electrode disposed between the first and second conductors, a counter electrode disposed between the working electrode and the second conductor, and an electrolyte disposed between the working and counter electrodes. At least one of the first or second conductors is a multipart conductor which includes a transparent first conductive film, a first contact strip extending lengthwise in a first direction which is perpendicular to a second direction, along a first side of the EC device, and first conductive lines extending from the first contact strip toward an opposing second side of the EC device. The multipart conductor has a lower effective sheet resistance in the second direction than in the first direction.
    Type: Application
    Filed: May 29, 2020
    Publication date: December 10, 2020
    Inventors: Willem den BOER, Amir BAYATI, Guillermo GARCIA, John SANTOS, George RUBIN
  • Publication number: 20200290923
    Abstract: An insulating glass (IG) window unit including first and second glass substrates that are spaced apart from each other. At least one of the glass substrate has a triple silver low-emissivity (low-E) coating on one major side thereof, and a dielectric coating for improving angular stability on the other major side thereof.
    Type: Application
    Filed: April 20, 2020
    Publication date: September 17, 2020
    Applicant: Guardian Glass, LLC
    Inventors: Guowen DING, Willem DEN BOER, Yiwei LU, Cesar CLAVERO, Daniel SCHWEIGERT, Sang LEE
  • Publication number: 20200225568
    Abstract: A projection screen including a capacitive touch panel, such as a projected capacitive touch panel. The touch panel includes first and second glass substrates, one of which is patterned (e.g., etched with acid or the like) to form a diffuser. A conductive coating is formed on the patterned surface of the diffuser glass substrate, and is patterned into a plurality of electrodes for the touch panel. The system, including an optional projector, may be used as an interactive transparent display for augmented reality applications such as storefronts. The touch panel may also be used in applications such as capacitive touch panels for controlling showers, appliances, vending machines, electronics, electronic devices, and/or the like.
    Type: Application
    Filed: January 20, 2020
    Publication date: July 16, 2020
    Applicant: GUARDIAN GLASS, LLC
    Inventors: Willem DEN BOER, Jason BLUSH, Eric W. AKKASHIAN
  • Patent number: 10712616
    Abstract: A display cell structure includes a first liquid crystal display (LCD) panel and a second LCD panel. The first LCD panel includes a first polarizer layer, a second polarizer layer and a first liquid crystal layer, and liquid crystal molecules in the first liquid crystal layer have a first liquid crystal retardation. The second LCD panel includes a third polarizer layer, a fourth polarizer layer and a second liquid crystal layer, and liquid crystal molecules in the second liquid crystal layer have a second liquid crystal retardation. In some cases, the second liquid crystal retardation is different from the first liquid crystal retardation. In some cases, the third polarizer layer is a carbon nano-tube polarizer layer.
    Type: Grant
    Filed: October 15, 2019
    Date of Patent: July 14, 2020
    Assignee: A.U. Vista, Inc.
    Inventors: Seok-Lyul Lee, Fang-Chen Luo, Adiel Abileah, Willem den Boer, Tai Kang Wu
  • Publication number: 20200150802
    Abstract: A multi-layer conductive coating is substantially transparent to visible light, contains at least one conductive layer comprising silver that is sandwiched between at least a pair of dielectric layers, and may be used as an electrode and/or conductive trace in a capacitive touch panel. The multi-layer conductive coating may contain a dielectric layer(s), and may be used in applications such as capacitive touch panels for controlling showers, appliances, vending machines, electronics, electronic devices, and/or the like. In certain example embodiments, different electrodes of the touch panel may be formed by different silver based layers of the same or different multi-layer coatings. In patterning the electrodes, different laser scribing wavelengths may be used to pattern different respective silver based layers, of the same or different multi-layer coating(s), in certain example embodiments.
    Type: Application
    Filed: January 20, 2020
    Publication date: May 14, 2020
    Applicant: GUARDIAN GLASS, LLC
    Inventors: Alexey KRASNOV, Willem DEN BOER
  • Patent number: 10647611
    Abstract: An insulating glass (IG) window unit including first and second glass substrates that are spaced apart from each other. At least one of the glass substrate has a triple silver low-emissivity (low-E) coating on one major side thereof, and a dielectric coating for improving angular stability on the other major side thereof.
    Type: Grant
    Filed: March 12, 2018
    Date of Patent: May 12, 2020
    Assignee: GUARDIAN GLASS, LLC
    Inventors: Guowen Ding, Willem Den Boer, Yiwei Lu, Cesar Clavero, Daniel Schweigert, Sang Lee
  • Patent number: 10634949
    Abstract: A representative display system includes: a pixel array having a plurality of pixels, a plurality of select lines, and a plurality of data lines; a first of the plurality of pixels having a first metal-insulator-metal (MIM) diode, a second MIM diode, a first storage capacitor, and a first light emitting diode (LED), the first MIM diode and the second MIM diode being electrically coupled in series between a first of the plurality of select lines and a second of the plurality of select lines, the first storage capacitor and the first LED being electrically coupled, in parallel, between a first of the plurality of data lines and between the first MIM diode and the second MIM diode; wherein the first LED is selectively controllable to emit light in response to corresponding select signals simultaneously provided on the first of the plurality of select lines and the second of the plurality of select lines and in response to data signals on the data lines.
    Type: Grant
    Filed: October 17, 2018
    Date of Patent: April 28, 2020
    Assignee: A.U. VISTA INC.
    Inventors: Willem den Boer, Seok Lyul Lee
  • Publication number: 20200124914
    Abstract: A representative display system includes: a pixel array having a plurality of pixels, a plurality of select lines, and a plurality of data lines; a first of the plurality of pixels having a first metal-insulator-metal (MIM) diode, a second MIM diode, a first storage capacitor, and a first light emitting diode (LED), the first MIM diode and the second MIM diode being electrically coupled in series between a first of the plurality of select lines and a second of the plurality of select lines, the first storage capacitor and the first LED being electrically coupled, in parallel, between a first of the plurality of data lines and between the first MIM diode and the second MIM diode; wherein the first LED is selectively controllable to emit light in response to corresponding select signals simultaneously provided on the first of the plurality of select lines and the second of the plurality of select lines and in response to data signals on the data lines.
    Type: Application
    Filed: October 17, 2018
    Publication date: April 23, 2020
    Inventors: Willem den Boer, Seok Lyul Lee
  • Publication number: 20200110486
    Abstract: A multi-layer conductive coating is substantially transparent to visible light, contains at least one conductive layer comprising silver that is sandwiched between at least a pair of dielectric layers, and may be used as an electrode and/or conductive trace in a capacitive touch panel. The multi-layer conductive coating may contain a dielectric layer of or including zirconium oxide (e.g., ZrO2) and/or silicon nitride, and may be used in applications such as capacitive touch panels for controlling showers, appliances, vending machines, electronics, electronic devices, and/or the like. The coating may have increased resistivity, and thus reduced conductivity, compared to pure silver layers of certain coatings, in order to allow the silver-based coating to be more suitable for use as touch panel electrode(s).
    Type: Application
    Filed: October 14, 2019
    Publication date: April 9, 2020
    Applicant: Guardian Glass, LLC
    Inventors: Alexey KRASNOV, Willem DEN BOER, Jason BLUSH, Eric W. AKKASHIAN
  • Publication number: 20200103995
    Abstract: A multi-layer conductive coating is substantially transparent to visible light, contains at least one conductive layer that is sandwiched between at least a pair of dielectric layers, and may be used as an electrode and/or conductive trace in a capacitive touch panel. The multi-layer conductive coating may contain a dielectric layer of or including zirconium oxide (e.g., ZrO2) and/or silicon nitride, and may be used in applications such as capacitive touch panels for controlling showers, appliances, vending machines, electronics, electronic devices, and/or the like. The touch panel may further include a functional film(s) which may be one or more of: an index-matching film, an antiglare film, an anti-fingerprint film, and anti-microbial film, a scratch resistant film, and/or an antireflective (AR) film.
    Type: Application
    Filed: October 8, 2019
    Publication date: April 2, 2020
    Applicant: GUARDIAN GLASS, LLC
    Inventors: Willem DEN BOER, Alexey KRASNOV, Jason BLUSH, Eric W. AKKASHIAN, Brent Boyce, Vishal Agarwal, Ali Mohammadkhah
  • Patent number: 10540047
    Abstract: A multi-layer conductive coating is substantially transparent to visible light, contains at least one conductive layer comprising silver that is sandwiched between at least a pair of dielectric layers, and may be used as an electrode and/or conductive trace in a capacitive touch panel. The multi-layer conductive coating may contain a dielectric layer(s), and may be used in applications such as capacitive touch panels for controlling showers, appliances, vending machines, electronics, electronic devices, and/or the like. In certain example embodiments, different electrodes of the touch panel may be formed by different silver based layers of the same or different multi-layer coatings. In patterning the electrodes, different laser scribing wavelengths may be used to pattern different respective silver based layers, of the same or different multi-layer coating(s), in certain example embodiments.
    Type: Grant
    Filed: April 1, 2019
    Date of Patent: January 21, 2020
    Assignee: GUARDIAN GLASS, LLC
    Inventors: Alexey Krasnov, Willem Den Boer
  • Patent number: 10539864
    Abstract: A projection screen including a capacitive touch panel, such as a projected capacitive touch panel. The touch panel includes first and second glass substrates, one of which is patterned (e.g., etched with acid or the like) to form a diffuser. A conductive coating is formed on the patterned surface of the diffuser glass substrate, and is patterned into a plurality of electrodes for the touch panel. The system, including an optional projector, may be used as an interactive transparent display for augmented reality applications such as storefronts. The touch panel may also be used in applications such as capacitive touch panels for controlling showers, appliances, vending machines, electronics, electronic devices, and/or the like.
    Type: Grant
    Filed: February 8, 2018
    Date of Patent: January 21, 2020
    Assignee: GUARDIAN GLASS, LLC
    Inventors: Willem Den Boer, Jason Blush, Eric W. Akkashian
  • Patent number: 10481447
    Abstract: A liquid crystal display device is formed from a first display panel and a second display panel in a stack configuration. Each of the first display panel and the second display panel has a TFT substrate. A signal circuit is disposed on the TFT substrate of the first display panel to provide data signals and timing signals. A signal connector is used to covey the data signals and timing signals from the first display panel to the second display panel. Each of the first display panel and the second display panel has a plurality of gate lines, including a first gate line and a last gate line. In the stacked configuration, the last gate line of the first display panel and last gate line of the second display panel are adjacent to the signal connector.
    Type: Grant
    Filed: October 30, 2017
    Date of Patent: November 19, 2019
    Assignee: A.U. Vista, Inc.
    Inventors: Seok-Lyul Lee, Fang-Chen Luo, Adiel Abileah, Willem Den Boer
  • Patent number: 10479723
    Abstract: Certain embodiments of this invention relates to a coated article including a low-emissivity (low-E) coating supported by a substrate (e.g., glass substrate) for use in a window, where the low-E coating is exposed to ultraviolet (UV) radiation in order to improve the coating's and thus the coated article's electrical, optical and/or thermal blocking properties. The low-E coating includes at least one infrared (IR) reflecting layer of or including silver which is located on and directly contacting a contact/seed layer of or including metal oxide such as zinc oxide and/or zinc stannate. Exposing the low-E coating to UV radiation, e.g., emitted from a UV lamp(s) and/or UV laser(s), allows for selective heating of the contact/seed layer which in turn transfers the heat energy to the adjacent IR reflecting layer. This heating of the silver inclusive layer improves the silver layer's electrical, optical and/or thermal blocking properties.
    Type: Grant
    Filed: February 11, 2019
    Date of Patent: November 19, 2019
    Assignee: GUARDIAN GLASS, LLC.
    Inventors: Alexey Krasnov, Muhammad Imran, Willem Den Boer, Kevin O'Connor
  • Publication number: 20190337772
    Abstract: A wave-induced motion compensation crane and corresponding vessel and method are disclosed. The crane includes a motion compensation device at a tip end portion of the boom structure to compensate for X-Y wave-induced motion and a heave compensation device for Z-motion. The motion compensation device includes a moveable jib beam that extends in a substantially horizontal direction. The jib beam is slewable about a substantially vertical slew axis and translatable in a longitudinal direction of the jib beam. Preferably, the jib beam can be levelled based on the angular orientation of the boom structure.
    Type: Application
    Filed: December 5, 2017
    Publication date: November 7, 2019
    Applicant: ITREC B.V.
    Inventors: David ROODENBURG, Cornelis Martinus VAN VELUW, Bart Otto Fredrik WIECK, Wouter Jacob Willem DEN BOER
  • Publication number: 20190331966
    Abstract: A polarizer component has an optical film to receive excitation light, a light re-emitting layer and a polarizing layer. The light re-emitting layer has quantum dots that re-emit red light and quantum dots that re-emit green light in response to the excitation light. The re-emitted red light is provided to a red sub-pixel to be filtered by a red color filter, and the re-emitting green light is provided to a green sub-pixel to be filtered by a green color filter. The excitation light can be blue or ultra violet and part of the excitation light is provided to a blue sub-pixel. The polarizing layer can be a reflective polarizing layer and the optical film can be a wavelength selecting layer. The light re-emitting layer may contain scattering particles to diffuse the excitation light provided to a blue sub-pixel.
    Type: Application
    Filed: July 8, 2019
    Publication date: October 31, 2019
    Inventors: Yi-Wen LIN, Adiel ABILEAH, Willem DEN BOER, Fang-Chen LUO, Shu-Han WANG, Chih-Kang WU
  • Publication number: 20190315430
    Abstract: A cycle crank assembly includes a crank spindle and a drivetrain connector configured to translate rotation of the crank spindle into rotation of a wheel. A crank arm includes a pedal interface configured to receive a pedal spindle of a cycle pedal. A slip connection is configured to allow the crank arm to rotate about the crank spindle. A resiliently deformable member is connected to the crank spindle and the crank arm proximate to the pedal interface. The resiliently deformable member translates rotation of the crank arm into rotation of the crank spindle. The resiliently deformable member deforms under load to store pedal energy provided by a rider to the cycle pedal and returns at least a portion of the pedal energy when not under load in a direction of the rotation.
    Type: Application
    Filed: March 28, 2019
    Publication date: October 17, 2019
    Applicant: Huron Cycling, LLC
    Inventors: Willem den Boer, Timothy E. Brummer
  • Patent number: 10444926
    Abstract: A multi-layer conductive coating is substantially transparent to visible light, contains at least one conductive layer comprising silver that is sandwiched between at least a pair of dielectric layers, and may be used as an electrode and/or conductive trace in a capacitive touch panel. The multi-layer conductive coating may contain a dielectric layer of or including zirconium oxide (e.g., ZrO2) and/or silicon nitride, and may be used in applications such as capacitive touch panels for controlling showers, appliances, vending machines, electronics, electronic devices, and/or the like. The touch panel may further include a functional film(s) which may be one or more of: an index-matching film, an antiglare film, an anti-fingerprint film, and anti-microbial film, a scratch resistant film, and/or an antireflective (AR) film.
    Type: Grant
    Filed: April 1, 2019
    Date of Patent: October 15, 2019
    Assignee: GUARDIAN GLASS, LLC
    Inventors: Willem Den Boer, Alexey Krasnov, Jason Blush, Eric W. Akkashian
  • Patent number: 10444925
    Abstract: A multi-layer conductive coating is substantially transparent to visible light, contains at least one conductive layer comprising silver that is sandwiched between at least a pair of dielectric layers, and may be used as an electrode and/or conductive trace in a capacitive touch panel. The multi-layer conductive coating may contain a dielectric layer of or including zirconium oxide (e.g., ZrO2) and/or silicon nitride, and may be used in applications such as capacitive touch panels for controlling showers, appliances, vending machines, electronics, electronic devices, and/or the like. The coating may have increased resistivity, and thus reduced conductivity, compared to pure silver layers of certain coatings, in order to allow the silver-based coating to be more suitable for use as touch panel electrode(s).
    Type: Grant
    Filed: March 4, 2019
    Date of Patent: October 15, 2019
    Assignee: GUARDIAN GLASS, LLC
    Inventors: Alexey Krasnov, Willem Den Boer, Jason Blush, Eric W. Akkashian
  • Publication number: 20190265815
    Abstract: A multi-layer conductive coating is substantially transparent to visible light, contains at least one conductive layer comprising silver that is sandwiched between at least a pair of dielectric layers, and may be used as an electrode and/or conductive trace in a capacitive touch panel. The multi-layer conductive coating may contain a dielectric layer of or including zirconium oxide (e.g., ZrO2) and/or silicon nitride, and may be used in applications such as capacitive touch panels for controlling showers, appliances, vending machines, electronics, electronic devices, and/or the like. The touch panel may further include a functional film(s) which may be one or more of: an index-matching film, an antiglare film, an anti-fingerprint film, and anti-microbial film, a scratch resistant film, and/or an antireflective (AR) film.
    Type: Application
    Filed: April 1, 2019
    Publication date: August 29, 2019
    Inventors: Willem DEN BOER, Alexey KRASNOV, Jason BLUSH, Eric W. AKKASHIAN