Patents by Inventor Samuli YRJÄNÄ

Samuli YRJÄNÄ 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).

  • Patent number: 11914184
    Abstract: An integrated optically functional multilayer structure includes a flexible, substrate film arranged with a circuit design including at least a number of electrical conductors on the substrate film; and a plurality of top-emitting, bottom-installed light sources provided upon a first side of the substrate film to internally illuminate at least portion of the structure for external perception via associated outcoupling areas, wherein for each light source of the plurality of light sources there is optically transmissive plastic layer, produced upon the first side of the substrate film, said plastic layer at least laterally surrounding the light source, the substrate film at least having a similar or lower refractive index therewith; and reflector design including at least one material layer, provided at least upon the light source and configured to reflect the light emitted by the light source and incident upon the reflective layer towards the plastic layer.
    Type: Grant
    Filed: June 22, 2023
    Date of Patent: February 27, 2024
    Assignee: TACTOTEK OY
    Inventors: Antti Keränen, Tero Heikkinen, Pasi Korhonen, Pälvi Apilo, Mikko Heikkinen, Jarmo Sääski, Paavo Niskala, Ville Wallenius, Heikki Tuovinen, Janne Asikkala, Taneli Salmi, Suvi Kela, Outi Rusanen, Johanna Juvani, Mikko Sippari, Tomi Simula, Tapio Rautio, Samuli Yrjänä, Tero Rajaniemi, Simo Koivikko, Juha-Matti Hintikka, Hasse Sinivaara, Vinski Bräysy, Olimpia Migliore, Juha Sepponen
  • Patent number: 11906774
    Abstract: An integrated optically functional multilayer structure includes a flexible, substrate film arranged with a circuit design including at least a number of electrical conductors on the substrate film; and a plurality of top-emitting, bottom-installed light sources provided upon a first side of the substrate film to internally illuminate at least portion of the structure for external perception via associated outcoupling areas, wherein for each light source of the plurality of light sources there is optically transmissive plastic layer, produced upon the first side of the substrate film, said plastic layer at least laterally surrounding the light source, the substrate film at least having a similar or lower refractive index therewith; and reflector design including at least one material layer, provided at least upon the light source and configured to reflect the light emitted by the light source and incident upon the reflective layer towards the plastic layer.
    Type: Grant
    Filed: May 31, 2023
    Date of Patent: February 20, 2024
    Assignee: TACTOTEK OY
    Inventors: Antti Keränen, Tero Heikkinen, Pasi Korhonen, Pälvi Apilo, Mikko Heikkinen, Jarmo Sääski, Paavo Niskala, Ville Wallenius, Heikki Tuovinen, Janne Asikkala, Taneli Salmi, Suvi Kela, Outi Rusanen, Johanna Juvani, Mikko Sippari, Tomi Simula, Tapio Rautio, Samuli Yrjänä, Tero Rajaniemi, Simo Koivikko, Juha-Matti Hintikka, Hasse Sinivaara, Vinski Bräysy, Olimpia Migliore, Juha Sepponen
  • Publication number: 20240021764
    Abstract: An integrated optically functional multilayer structure includes a flexible, substrate film arranged with a circuit design including at least a number of electrical conductors preferably additively printed on the substrate film; a light source provided upon a first side of the substrate film to internally illuminate at least portion of the structure for external perception; an optically transmissive plastic layer produced upon the first side of the substrate film, said plastic layer at least laterally surrounding, the light source, the substrate film at least having a similar or lower refractive index therewith; and a reflector design comprising at least one material layer, said reflector design being configured to reflect, the light emitted by the light source and incident upon the reflector design.
    Type: Application
    Filed: September 28, 2023
    Publication date: January 18, 2024
    Inventors: Antti KERÄNEN, Sami TORVINEN, Tero HEIKKINEN, Pasi KORHONEN, Pälvi APILO, Mikko HEIKKINEN, Jarmo SÄÄSKI, Paavo NISKALA, Ville WALLENIUS, Heikki TUOVINEN, Janne ASIKKALA, Taneli SALMI, Suvi KELA, Outi RUSANEN, Johanna JUVANI, Mikko SIPPARI, Tomi SIMULA, Tapio RAUTIO, Samuli YRJÄNÄ, Tero RAJANIEMI, Simo KOIVIKKO, Juha-Matti HINTIKKA, Hasse SINIVAARA, Vinski BRÄYSY, Olimpia MIGLIORE, Juha SEPPONEN
  • Publication number: 20240004120
    Abstract: An integrated optically functional multilayer structure includes a flexible, substrate film arranged with a circuit design including at least a number of electrical conductors on the substrate film; and a plurality of top-emitting, bottom-installed light sources provided upon a first side of the substrate film to internally illuminate at least portion of the structure for external perception via associated outcoupling areas, wherein for each light source of the plurality of light sources there is optically transmissive plastic layer, produced upon the first side of the substrate film, said plastic layer at least laterally surrounding the light source, the substrate film at least having a similar or lower refractive index therewith; and reflector design including at least one material layer, provided at least upon the light source and configured to reflect the light emitted by the light source and incident upon the reflective laver towards the plastic layer.
    Type: Application
    Filed: June 22, 2023
    Publication date: January 4, 2024
    Inventors: Antti KERÄNEN, Tero HEIKKINEN, Pasi KORHONEN, Pälvi APILO, Mikko HEIKKINEN, Jarmo SÄÄSKI, Paavo NISKALA, Ville WALLENIUS, Heikki TUOVINEN, Janne ASIKKALA, Taneli SALMI, Suvi KELA, Outi RUSANEN, Johanna JUVANI, Mikko SIPPARI, Tomi SIMULA, Tapio RAUTIO, Samuli YRJÄNÄ, Tero RAJANIEMI, Simo KOIVIKKO, Juha-Matti HINTIKKA, Hasse SINIVAARA, Vinski BRÄYSY, Olimpia MIGLIORE, Juha SEPPONEN
  • Publication number: 20240004119
    Abstract: An integrated optically functional multilayer structure includes a flexible, substrate film arranged with a circuit design including at least a number of electrical conductors on the substrate film; and a plurality of top-emitting, bottom-installed light sources provided upon a first side of the substrate film to internally illuminate at least portion of the structure for external perception via associated outcoupling areas, wherein for each light source of the plurality of light sources there is optically transmissive plastic layer, produced upon the first side of the substrate film, said plastic layer at least laterally surrounding the light source, the substrate film at least having a similar or lower refractive index therewith; and reflector design including at least one material layer, provided at least upon the light source and configured to reflect the light emitted by the light source and incident upon the reflective layer towards the plastic layer.
    Type: Application
    Filed: May 31, 2023
    Publication date: January 4, 2024
    Inventors: Antti KERÄNEN, Tero HEIKKINEN, Pasi KORHONEN, Pälvi APILO, Mikko HEIKKINEN, Jarmo SÄÄSKI, Paavo NISKALA, Ville WALLENIUS, Heikki TUOVINEN, Janne ASIKKALA, Taneli SALMI, Suvi KELA, Outi RUSANEN, Johanna JUVANI, Mikko SIPPARI, Tomi SIMULA, Tapio RAUTIO, Samuli YRJÄNÄ, Tero RAJANIEMI, Simo KOIVIKKO, Juha-Matti HINTIKKA, Hasse SINIVAARA, Vinski BRÄYSY, Olimpia MIGLIORE, Juha SEPPONEN
  • Publication number: 20240003516
    Abstract: An integrated optically functional multilayer structure includes a flexible, substrate film arranged with a circuit design including at least a number of electrical conductors preferably additively printed on the substrate film; a light source provided upon a first side of the substrate film to internally illuminate at least portion of the structure for external perception; an optically transmissive plastic layer, produced upon the first side of the substrate film, said plastic layer at least laterally surrounding, the light source, the substrate film at least having a similar or lower refractive index therewith; and a reflector design comprising at least one material layer, said reflector design being configured to reflect, the light emitted by the light source and incident upon the reflector design.
    Type: Application
    Filed: June 22, 2023
    Publication date: January 4, 2024
    Inventors: Antti KERÄNEN, Sami TORVINEN, Tero HEIKKINEN, Pasi KORHONEN, Pälvi APILO, Mikko HEIKKINEN, Jarmo SÄÄSKI, Paavo NISKALA, Ville WALLENIUS, Heikki TUOVINEN, Janne ASIKKALA, Taneli SALMI, Suvi KELA, Outi RUSANEN, Johanna JUVANI, Mikko SIPPARI, Tomi SIMULA, Tapio RAUTIO, Samuli YRJÄNÄ, Tero RAJANIEMI, Simo KOIVIKKO, Juha-Matti HINTIKKA, Hasse SINIVAARA, Vinski BRÄYSY, Olimpia MIGLIORE, Juha SEPPONEN
  • Patent number: 11817534
    Abstract: An integrated optically functional multilayer structure includes a flexible, substrate film arranged with a circuit design including at least a number of electrical conductors preferably additively printed on the substrate film; a light source provided upon a first side of the substrate film to internally illuminate at least portion of the structure for external perception; an optically transmissive plastic layer produced upon the first side of the substrate film, said plastic layer at least laterally surrounding, the light source, the substrate film at least having a similar or lower refractive index therewith; and a reflector design comprising at least one material layer, said reflector design being configured to reflect, the light emitted by the light source and incident upon the reflector design.
    Type: Grant
    Filed: July 2, 2022
    Date of Patent: November 14, 2023
    Assignee: TACTOTEK OY
    Inventors: Antti Keränen, Sami Torvinen, Tero Heikkinen, Pasi Korhonen, Pälvi Apilo, Mikko Heikkinen, Jarmo Sääski, Paavo Niskala, Ville Wallenius, Heikki Tuovinen, Janne Asikkala, Taneli Salmi, Suvi Kela, Outi Rusanen, Johanna Juvani, Mikko Sippari, Tomi Simula, Tapio Rautio, Samuli Yrjänä, Tero Rajaniemi, Simo Koivikko, Juha-Matti Hintikka, Hasse Sinivaara, Vinski Bräysy, Olimpia Migliore, Juha Sepponen
  • Patent number: 11703627
    Abstract: An integrated optically functional multilayer structure includes a flexible, substrate film arranged with a circuit design including at least a number of electrical conductors on the substrate film; and a plurality of top-emitting, bottom-installed light sources provided upon a first side of the substrate film to internally illuminate at least portion of the structure for external perception via associated outcoupling areas, wherein for each light source of the plurality of light sources there is optically transmissive plastic layer, produced upon the first side of the substrate film, said plastic layer at least laterally surrounding the light source; the substrate film at least having a similar or lower refractive index therewith; and reflector design including at least one material layer, provided at least upon the light source and configured to reflect the light emitted by the light source and incident upon the reflective layer towards the plastic layer.
    Type: Grant
    Filed: September 15, 2022
    Date of Patent: July 18, 2023
    Assignee: TACTOTEK OY
    Inventors: Antti Keränen, Tero Heikkinen, Pasi Korhonen, Pälvi Apilo, Mikko Heikkinen, Jarmo Sääski, Paavo Niskala, Ville Wallenius, Heikki Tuovinen, Janne Asikkala, Taneli Salmi, Suvi Kela, Outi Rusanen, Johanna Juvani, Mikko Sippari, Tomi Simula, Tapio Rautio, Samuli Yrjänä, Tero Rajaniemi, Simo Koivikko, Juha-Matti Hintikka, Hasse Sinivaara, Vinski Bräysy, Olimpia Migliore, Juha Sepponen
  • Patent number: 11500142
    Abstract: An integrated optically functional multilayer structure includes a flexible, substrate film arranged with a circuit design including at least a number of electrical conductors on the substrate film; and a plurality of top-emitting, bottom-installed light sources provided upon a first side of the substrate film to internally illuminate at least portion of the structure for external perception via associated outcoupling areas, wherein for each light source of the plurality of light sources there is optically transmissive plastic layer, produced upon the first side of the substrate film, said plastic layer at least laterally surrounding the light source, the substrate film at least having a similar or lower refractive index therewith; and reflector design including at least one material layer, provided at least upon the light source and configured to reflect the light emitted by the light source and incident upon the reflective layer towards the plastic layer.
    Type: Grant
    Filed: July 2, 2022
    Date of Patent: November 15, 2022
    Assignee: TACTOTEK OY
    Inventors: Antti Keränen, Tero Heikkinen, Pasi Korhonen, Pälvi Apilo, Mikko Heikkinen, Jarmo Sääski, Paavo Niskala, Ville Wallenius, Heikki Tuovinen, Janne Asikkala, Taneli Salmi, Suvi Kela, Outi Rusanen, Johanna Juvani, Mikko Sippari, Tomi Simula, Tapio Rautio, Samuli Yrjänä, Tero Rajaniemi, Simo Koivikko, Juha-Matti Hintikka, Hasse Sinivaara, Vinski Bräysy, Olimpia Migliore, Juha Sepponen
  • Patent number: 11461609
    Abstract: The multilayer structure including a substrate film and a number of functional components and/or integrated circuits, including at least one first conductive element, at least one second conductive element, and at least one subsidiary conductive element, optionally traces, provided upon the substrate film. The substrate film has been provided with at least one coupling location enhancement element at a coupling location with respect to the substrate film, wherein at said coupling location the coupling location enhancement element is configured to provide an electrical connection between the first conductive element and second conductive element, further wherein said coupling location enhancement element is configured to inhibit coupling between the first conductive element and the subsidiary conductive element at the coupling location and between the second conductive element and the subsidiary conductive element at the coupling location.
    Type: Grant
    Filed: March 25, 2022
    Date of Patent: October 4, 2022
    Assignee: TACTOTEK OY
    Inventors: Vinski Bräysy, Mikko Heikkinen, Mikko Sippari, Pälvi Apilo, Ilpo Hänninen, Samuli Yrjänä, Pasi Korhonen, Taneli Salmi
  • Publication number: 20220133200
    Abstract: In some embodiments, a system includes a first assembly, a second assembly, and a connecting member. The first assembly includes a first electrode and a first adhesive portion. The first assembly is configured to be coupled to a surface of a patient via the first adhesive portion. The second assembly includes a second electrode and a second adhesive portion. The second assembly is configured to be coupled to the surface of the patient via the second adhesive portion. The connecting member has a first end coupled to the first assembly and a second end coupled to the second assembly. The connecting member is configured to transition between a first configuration and a second configuration and may be configured to be coupled to the surface of the patient via a third adhesive portion in both the first configuration and the second configuration.
    Type: Application
    Filed: January 24, 2020
    Publication date: May 5, 2022
    Applicant: Otsuka Pharmaceutical Co., Ltd.
    Inventors: Tomi MATTILA, Kimmo JOKELAINEN, Samuli YRJÄNÄ, Colm MC CAFFREY, Mohammadhossein BEHFAR, Jukka KYYNÄRÄINEN, Arto RANTALA
  • Publication number: 20220117534
    Abstract: In some embodiments, a system includes a patch assembly and a frame. The patch assembly includes an adhesive portion. The patch assembly is configured to be coupled to a surface of a user via the adhesive portion. The patch assembly has a first patch configuration and a second patch configuration. The frame defines an opening. The patch assembly is configured to be disposed within the opening. The frame has a first frame configuration in which the frame is coupled to the patch assembly via a group of connectors such that the frame prevents the patch assembly from transitioning between the first patch configuration and the second patch configuration. The frame has a second frame configuration in which the group of connectors are broken and the frame is separated from the patch assembly.
    Type: Application
    Filed: March 6, 2020
    Publication date: April 21, 2022
    Applicant: Otsuka Pharmaceutical Co., Ltd.
    Inventors: Tomi MATTILA, Mohammadhossein BEHFAR, Colm MC CAFFREY, Kimmo JOKELAINEN, Samuli YRJÄNÄ, Antti TAURIAINEN, Markku VALKAMA
  • Publication number: 20220117533
    Abstract: In some embodiments, a system includes a patch assembly, a frame, and a conductive component. The patch assembly is configured to be coupled to a patient via an adhesive portion. The patch assembly includes an electronics subassembly. The frame has a first frame configuration in which the frame is coupled to the patch assembly via a plurality of connectors and a second frame configuration in which the plurality of connectors are broken and the frame is separated from the patch assembly. The conductive component forms a continuous loop when the frame is in the first frame configuration. A portion of the conductive component is broken when the frame is in the second frame configuration such that the conductive component is discontinuous between the first end and the second end. The portion of the conductive component is at least partially disposed on a connector from the plurality of connectors when the frame is in the first frame configuration.
    Type: Application
    Filed: March 6, 2020
    Publication date: April 21, 2022
    Applicant: Otsuka Pharmaceutical Co., Ltd.
    Inventors: Tomi MATTILA, Colm MC CAFFREY, Tapio PERNU, Mohammadhossein BEHFAR, Samuli YRJÄNÄ, Kimmo JOKELAINEN, Antti TAURIAINEN, Markku VALKAMA
  • Patent number: 9246983
    Abstract: An approach is provided for utilizing widgets compatible with multiple platforms. A request is received to transmit a widget associated with at first canvas to a second canvas. The first canvas and the second canvas include a respective runtime environment. A compatibility of the widget with the runtime environment of the second canvas is determined. Transmission of the widget is caused, at least in part, based, at least in part, on the determination.
    Type: Grant
    Filed: March 30, 2011
    Date of Patent: January 26, 2016
    Assignee: NOKIA TECHNOLOGIES OY
    Inventors: Yashwant Vishnu Patil, Kalle Markus Petteri Ojala, Sreejumon Purayil, Gösta Christoffer Lunden, Samuli Yrjänä Ylinen
  • Publication number: 20140201803
    Abstract: An approach is provided for utilizing widgets compatible with multiple platforms. A request is received to transmit a widget associated with at first canvas to a second canvas. The first canvas and the second canvas include a respective runtime environment. A compatibility of the widget with the runtime environment of the second canvas is determined. Transmission of the widget is caused, at least in part, based, at least in part, on the determination.
    Type: Application
    Filed: March 30, 2011
    Publication date: July 17, 2014
    Applicant: NOKIA CORPORATION
    Inventors: Yashwant Vishnu Patil, Kalle Markus Petteri Ojala, Sreejumon Purayil, Gösta Christoffer Lunden, Samuli Yrjänä Ylinen