Patents by Inventor Juha Maijala
Juha Maijala 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).
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Patent number: 11544515Abstract: Method and apparatus for producing RFID transponders (400) arranged on a carrying substrate, comprising:providing a first substrate (100), the first substrate having at least one antenna element (101) arranged thereon, and preferably several antenna elements arranged sequentially thereon along a longitudinal extension of the first substrate, each antenna element being formed by an electrically conductive pattern; providing a second substrate (200), the second substrate (200) having at least one RFID strap, each RFID strap comprising an IC (202) and at least one contact pad (201) coupled to the IC, and preferably several RFID straps being arranged sequentially along a longitudinal extension of the second substrate; and electrically connecting an antenna element (101) on the first substrate to the at least one contact pad on the second substrate by bringing said first and second substrates together, thereby bringing said antenna element in mechanical contact with said at least one contact pad, and heating the cType: GrantFiled: October 9, 2018Date of Patent: January 3, 2023Assignee: Digital Tags Finland, OYInventors: Lauri Huhtasalo, Juha Maijala
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Patent number: 10943206Abstract: A system for monitoring the life cycle of a product even in open-loop retail environment having regard to the associated supply or value chain, comprising tag provision equipment arranged to obtain product information and to configure a wirelessly interrogatable electronic identification tag provided with externally readable identification information to a product item, wherein configuring incorporates at least partially automated determination, according to predefined decision logic, of at least one technical characteristic of tag implementation based on the product information to optimize the operation of the tag, and electronic data management system accessible via a communications network, preferably the Internet, comprising a data interface configured to receive and transmit data, and a data repository configured to store indications of received digital notifications of tag reading events in a plurality of activities of the associated supply or value chain, said notifications conveying said tag identificType: GrantFiled: October 5, 2016Date of Patent: March 9, 2021Assignee: Stora Enso OYJInventors: Juha Maijala, Petri Sirvio
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Patent number: 10887998Abstract: A method (200, 300, 500) for producing an electrically conductive pattern on substrate (202, 402), comprising: providing electrically conductive solid particles onto an area of the substrate in a predefined pattern (508), where the pattern (403) comprises a contact area (404B) for connecting to an electronic component and a conductive structure (404A) having at least a portion (414) adjacent to the contact area, heating the conductive particles to a temperature higher than a characteristic melting point of the particles to establish a melt (510), and pressing the melt against the substrate in a nip, the temperature of the contact portion of which being lower than the aforesaid characteristic melting point so as to solidify the particles into essentially electrically continuous layer within the contact area and within the conductive structure in accordance with the pattern (512), wherein the thermal masses of the contact area and the at least adjacent portion of the conductive structure are configured substantType: GrantFiled: May 23, 2016Date of Patent: January 5, 2021Assignee: Stora Enso OYJInventors: Juha Maijala, Petri Sirviö
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Publication number: 20200406573Abstract: A method and an arrangement for forming a label with an electrically conductive pattern (201?), comprising the steps: providing a first roll (102) of a face material web (200); forming a conductive material (201) in a pattern corresponding to said electrically conductive pattern on a surface of the face material web; providing a second roll (106) of a backing material web (202); applying a layer of adhesive (204) on a surface of the backing material web; forming holes (205) in the backing material web, before or after said application of adhesive; bringing the backing material web and the face material web together, so that the conductive material and the adhesive are facing each other, between the face material web and the backing material web, and whereby the holes are arranged overlying dedicated contact areas formed in the electrically conductive pattern; laminating the face sheet material with the electrically conductive pattern and the backing sheet material with the adhesive together; and re-winding thType: ApplicationFiled: October 9, 2018Publication date: December 31, 2020Applicant: Stora Enso OYJInventors: Lauri Huhtasalo, Juha Maijala
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Publication number: 20200242440Abstract: Method and apparatus for producing RFID transponders (400) arranged on a carrying substrate, comprising:providing a first substrate (100), the first substrate having at least one antenna element (101) arranged thereon, and preferably several antenna elements arranged sequentially thereon along a longitudinal extension of the first substrate, each antenna element being formed by an electrically conductive pattern; providing a second substrate (200), the second substrate (200) having at least one RFID strap, each RFID strap comprising an IC (202) and at least one contact pad (201) coupled to the IC, and preferably several RFID straps being arranged sequentially along a longitudinal extension of the second substrate; and electrically connecting an antenna element (101) on the first substrate to the at least one contact pad on the second substrate by bringing said first and second substrates together, thereby bringing said antenna element in mechanical contact with said at least one contact pad, and heating the cType: ApplicationFiled: October 9, 2018Publication date: July 30, 2020Applicant: Stora Enso OYJInventors: Lauri Huhtasalo, Juha Maijala
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Patent number: 10658209Abstract: Apparatus (200, 300, 400) for component positioning comprises at least one receptacle (212, 412) configured to receive a number of components (103) to be placed on a target substrate (108, 111), agitator (210, 410) configured to exert force impulses, such as abrupt force impulses, on the receptacle so as to cause the components to change their position inside the receptacle, inspection equipment (216, 316, 416) configured to verify the position of the components inside the receptacle, and pick and place equipment (206, 306, 406) configured to pick one or more components from the receptacle that fulfil a predefined position criterion and place the components on the target substrate. A related method for component positioning is presented.Type: GrantFiled: February 2, 2016Date of Patent: May 19, 2020Assignee: Stora Enso, OYJInventors: Juha Maijala, Petri Sirvio, Tommi Jokinen
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Patent number: 10607950Abstract: A package comprises a body, and an electrically conductive pattern supported by said body. An interface portion is configured to receive a module to a removable attachment with the package. The electrically conductive pattern comprises, at least partly within said interface portion, a wireless coupling pattern that constitutes one half of a wireless coupling arrangement.Type: GrantFiled: July 28, 2017Date of Patent: March 31, 2020Assignee: STORA ENSO OYJInventor: Juha Maijala
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Patent number: 10235500Abstract: A monitoring system for monitoring smart package content use, wherein the system comprises a smart package. The smart package in turn comprises removable content units, such as pill type or tablet type or other singly packed objects, as well as most preferably wireless communication elements. The system comprises also database elements with which the smart package can be in communication. In addition, the smart package is adapted to detect said removal of a content unit and to deliver information to said database elements by way of said communication elements, regarding a removal of said content unit. The smart package is identifiable by the database elements on the basis of information delivered by way of said communication elements.Type: GrantFiled: February 14, 2012Date of Patent: March 19, 2019Assignee: STORA ENSO OYJInventors: Juha Maijala, Raimo Mäkelä, Petri Ilkka
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Patent number: 10085350Abstract: A method and an arrangement are disclosed for transferring electrically conductive material in fluid form onto a substrate. Said substrate is preheated to a first temperature, and of said electrically conductive material there is produced fluid electrically conductive material. The fluid electrically conductive material is sprayed onto the preheated substrate to form a pattern of predetermined kind. The substrate onto which said fluid electrically conductive material was sprayed is cooled to a third temperature, which is lower than the melting point of said electrically conductive material.Type: GrantFiled: January 30, 2013Date of Patent: September 25, 2018Assignee: STORA ENSO OYJInventors: Juha Maijala, Petri Sirviö
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Publication number: 20180211207Abstract: A system for monitoring the life cycle of a product even in open-loop retail environment having regard to the associated supply or value chain, comprising tag provision equipment arranged to obtain product information and to configure a wirelessly interrogatable electronic identification tag provided with externally readable identification information to a product item, wherein configuring incorporates at least partially automated determination, according to predefined decision logic, of at least one technical characteristic of tag implementation based on the product information to optimize the operation of the tag, and electronic data management system accessible via a communications network, preferably the Internet, comprising a data interface configured to receive and transmit data, and a data repository configured to store indications of received digital notifications of tag reading events in a plurality of activities of the associated supply or value chain, said notifications conveying said tag identificType: ApplicationFiled: October 5, 2016Publication date: July 26, 2018Inventors: Juha Maijala, Petri Sirvio
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Publication number: 20180168048Abstract: A method (200, 300, 500) for producing an electrically conductive pattern on substrate (202, 402), comprising: providing electrically conductive solid particles onto an area of the substrate in a predefined pattern (508), where the pattern (403) comprises a contact area (404B) for connecting to an electronic component and a conductive structure (404A) having at least a portion (414) adjacent to the contact area, heating the conductive particles to a temperature higher than a characteristic melting point of the particles to establish a melt (510), and pressing the melt against the substrate in a nip, the temperature of the contact portion of which being lower than the aforesaid characteristic melting point so as to solidify the particles into essentially electrically continuous layer within the contact area and within the conductive structure in accordance with the pattern (512), wherein the thermal masses of the contact area and the at least adjacent portion of the conductive structure are configured substantType: ApplicationFiled: May 23, 2016Publication date: June 14, 2018Applicant: Stora Enso OYJInventors: Juha Maijala, Petri Sirviö
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Publication number: 20180033658Abstract: Apparatus (200, 300, 400) for component positioning comprises at least one receptacle (212, 412) configured to receive a number of components (103) to be placed on a target substrate (108, 111), agitator (210, 410) configured to exert force impulses, such as abrupt force impulses, on the receptacle so as to cause the components to change their position inside the receptacle, inspection equipment (216, 316, 416) configured to verify the position of the components inside the receptacle, and pick and place equipment (206, 306, 406) configured to pick one or more components from the receptacle that fulfil a predefined position criterion and place the components on the target substrate. A related method for component positioning is presented.Type: ApplicationFiled: February 2, 2016Publication date: February 1, 2018Applicant: Stora Enso OYJInventors: Juha Maijala, Petri Sirvio, Tommi Jokinen
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Patent number: 9862000Abstract: A method and an arrangement are disclosed for producing an electrically conductive pattern on a surface. Electrically conductive solid particles are transferred onto an area of predetermined form on a surface of a substrate. The electrically conductive solid particles are heated to a temperature that is higher than a characteristic melting point of the electrically conductive solid particles, thus creating a melt. The melt is pressed against the substrate in a nip, wherein a surface temperature of a portion of the nip that comes against the melt is lower than said characteristic melting point.Type: GrantFiled: May 4, 2016Date of Patent: January 9, 2018Assignee: STORA ENSO OYJInventors: Petri Sirviö, Juha Maijala
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Publication number: 20170330845Abstract: A package comprises a body, and an electrically conductive pattern supported by said body. An interface portion is configured to receive a module to a removable attachment with the package. The electrically conductive pattern comprises, at least partly within said interface portion, a wireless coupling pattern that constitutes one half of a wireless coupling arrangement.Type: ApplicationFiled: July 28, 2017Publication date: November 16, 2017Applicant: STORA ENSO OYJInventor: Juha MAIJALA
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Patent number: 9773743Abstract: A package comprises a body, and an electrically conductive pattern supported by said body. An interface portion is configured to receive a module to a removable attachment with the package. The electrically conductive pattern comprises, at least partly within said interface portion, a wireless coupling pattern that constitutes one half of a wireless coupling arrangement.Type: GrantFiled: September 23, 2013Date of Patent: September 26, 2017Assignee: STORA ENSO OYJInventor: Juha Maijala
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Patent number: 9629255Abstract: A chip attached to and electrically connected with a printed conductive surface, whereby the chip is heated to a temperature, which is lower than what the chip can stand without being damaged by the heat, the heated chip is then pressed against the printed conductive surface with a pressing force, whereby a combination of said temperature and said pressing force is sufficient to at least partly melt the material of at least one of the printed conductive surface, the contact point on the chip, or both, thereby attaching and electrically connecting the chip to the printed conductive surface.Type: GrantFiled: October 14, 2010Date of Patent: April 18, 2017Assignee: Stora Enso OYJInventors: Juha Maijala, Petri Sirviö
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Patent number: 9622942Abstract: A smart package backing (100) for pills removable from the backing, wherein the backing is adapted to record a removal of said pills by means of detection elements (103, 401a, 501a). The detection elements comprise electrical components (401a, 501a), wherein said electrical components are pressed onto the backing (100) with methods of printing technology. The removal of a pill from the backing is adapted to bring about a structural change in at least one printed component, and the structural change of said component is adapted to bring about an electrically measurable change in an electric circuit comprising said component. In addition, at least one of said electrical components (401a, 501a) deviates in terms of its specific electrical value from the specific electrical value of at least one other electrical component (401a, 501a).Type: GrantFiled: February 14, 2012Date of Patent: April 18, 2017Assignee: STORA ENSO OYJInventors: Juha Maijala, Raimo Mäkelä, Petri Ilkka
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Publication number: 20160243577Abstract: A method and an arrangement are disclosed for producing an electrically conductive pattern on a surface. Electrically conductive solid particles are transferred onto an area of predetermined form on a surface of a substrate. The electrically conductive solid particles are heated to a temperature that is higher than a characteristic melting point of the electrically conductive solid particles, thus creating a melt. The melt is pressed against the substrate in a nip, wherein a surface temperature of a portion of the nip that comes against the melt is lower than said characteristic melting point.Type: ApplicationFiled: May 4, 2016Publication date: August 25, 2016Applicant: STORA ENSO OYJInventors: Petri SIRVIÖ, Juha MAIJALA
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Patent number: 9352351Abstract: A method and an arrangement are disclosed for producing an electrically conductive pattern on a surface. Electrically conductive solid particles are transferred onto an area of predetermined form on a surface of a substrate. The electrically conductive solid particles are heated to a temperature that is higher than a characteristic melting point of the electrically conductive solid particles, thus creating a melt. The melt is pressed against the substrate in a nip, wherein a surface temperature of a portion of the nip that comes against the melt is lower than said characteristic melting point.Type: GrantFiled: January 30, 2013Date of Patent: May 31, 2016Assignee: STORA ENSO OYJInventors: Petri Sirviö, Juha Maijala
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Patent number: RE48018Abstract: A chip attached to and electrically connected with a printed conductive surface, whereby the chip is heated to a temperature, which is lower than what the chip can stand without being damaged by the heat, the heated chip is then pressed against the printed conductive surface with a pressing force, whereby a combination of said temperature and said pressing force is sufficient to at least partly melt the material of at least one of the printed conductive surface, the contact point on the chip, or both, thereby attaching and electrically connecting the chip to the printed conductive surface.Type: GrantFiled: June 13, 2018Date of Patent: May 26, 2020Inventors: Juha Maijala, Petri Sirviö