Patents by Inventor Thomas Smyth
Thomas Smyth 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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Publication number: 20180334832Abstract: An apparatus for selectably unlocking a door comprises a base adapted to be mounted within a door, an outer cylinder selectably rotatable relative to the base, the outer cylinder having an central bore therethrough and an inner cylinder selectably rotatably received within the inner bore of the outer cylinder. The inner cylinder has a key slot therethrough and is adapted to unlock a door upon rotation of the inner cylinder. The apparatus further includes a plurality of tumblers extending between the inner and outer sleeves alignable upon insertion of a specific key within the key slot so as to permit rotation of the inner cylinder within the central bore a means for identifying a key inserted within the key slot as an authorized key and a latch operable to selectably couple the outer cylinder to the base wherein the latch uncouples the outer cylinder from the base when an authorized key is located within the key slot.Type: ApplicationFiled: May 16, 2017Publication date: November 22, 2018Inventor: Thomas Smyth
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Publication number: 20100120352Abstract: The present invention is concerned with a wall vent for particular use in a cavity wall of a timber frame building, the vent comprising a tubular body having a circumferential flange at one end and a vented or meshed cover across said end, the flange being disposed at an angle to the body such that when the flange is seated flush against the outer surface of the cavity wall the tubular body slopes upwardly into the cavity to prevent the migration of rain or the like through the vent into the cavity.Type: ApplicationFiled: July 11, 2007Publication date: May 13, 2010Inventors: Fergus Lynch, Thomas Smyth
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Patent number: 7353592Abstract: Method for fabricating a textured dielectric substrate (400) for an RF circuit. The method can include the step (104) of selecting a plurality of dielectric substrate materials, each having a distinct combination or set of electrical properties that is different from the combination of electrical properties of every other one of dielectric substrate materials. Selecting a textured substrate patter (106) which is comprised of at least two types of distinct areas respectively having the distinct sets of electrical properties, with each distinct area dimensioned much smaller than a wavelength at a frequency of interest. Cutting the dielectric substrate materials (202, 204) into a size and shape consistent with the distinct areas of the selected pattern so as to form a plurality of dielectric pieces (206, 208). Arranging the dielectric pieces on a base plate (302) in accordance with the selected pattern to form the textured dielectric substrate.Type: GrantFiled: January 11, 2007Date of Patent: April 8, 2008Assignee: Harris CorporationInventors: Dennis Tebbe, Thomas Smyth, Terry Provo, Dara Ruggiero
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Publication number: 20070155311Abstract: A broadcast response system provides, e.g., a radio broadcast listener with the ability to obtain media content such as music or speech while listening to the radio. The user can respond to items in the radio broadcast such as advertisements, fund raising drives, or interactive listener polls during the broadcast. Data such as song title and artist, author or publisher and the IP address for the location where the digital version of the content is stored, can be transmitted using, e.g., the RBDS/RDS data stream. A reference number representing song title and artist, author or publisher and the IP address for the location where the digital version of the content is stored can also be employed for ease of implementation. This reference number can reside in a lookup table to be accessed by broadcast response server.Type: ApplicationFiled: November 21, 2006Publication date: July 5, 2007Applicant: StratosAudio, Inc.Inventors: Kelly Christensen, Barry Thomas, Thomas Smyth
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Publication number: 20070117403Abstract: Method for fabricating a textured dielectric substrate (400) for an RF circuit. The method can include the step (104) of selecting a plurality of dielectric substrate materials, each having a distinct combination or set of electrical properties that is different from the combination of electrical properties of every other one of dielectric substrate materials. Selecting a textured substrate patter (106) which is comprised of at least two types of distinct areas respectively having the distinct sets of electrical properties, with each distinct area dimensioned much smaller than a wavelength at a frequency of interest. Cutting the dielectric substrate materials (202, 204) into a size and shape consistent with the distinct areas of the selected pattern so as to form a plurality of dielectric pieces (206, 208). Arranging the dielectric pieces on a base plate (302) in accordance with the selected pattern to form the textured dielectric substrate.Type: ApplicationFiled: January 11, 2007Publication date: May 24, 2007Applicant: HARRIS CORPORATIONInventors: Dennis Tebbe, Thomas Smyth, Terry Provo, Dara Ruggiero
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Patent number: 7181834Abstract: Method for fabricating a textured dielectric substrate (400) for an RF circuit. The method can include the step (104) of selecting a plurality of dielectric substrate materials, each having a distinct combination or set of electrical properties that is different from the combination of electrical properties of every other one of dielectric substrate materials. Selecting a textured substrate pattern (106) which is comprised of at least two types of distinct areas respectively having the distinct sets of electrical properties, with each distinct area dimensioned much smaller than a wavelength at a frequency of interest. Cutting the dielectric substrate materials (202, 204) into a size and shape consistent with the distinct areas of the selected pattern so as to form a plurality of dielectric pieces (206, 208). Arranging the dielectric pieces on a base plate (302) in accordance with the selected pattern to form the textured dielectric substrate.Type: GrantFiled: October 27, 2003Date of Patent: February 27, 2007Assignee: Harris CorporationInventors: Dennis Tebbe, Thomas Smyth, Terry Provo, Dara Ruggiero
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Patent number: 6992636Abstract: A substrate (300) for an RF device includes a plurality of layers (102) of dielectric material cofired in a stack. The plurality of layers (102) is formed from a material having a permittivity. Selected ones of the layers (102) have a pattern of perforations (106) formed in at least one perforated area (104). The perforated areas (104) are generally aligned with one another in the stack to lower one or more of an effective value of a permittivity and a loss tangent in a least one spatially defined region (504) of the substrate (300).Type: GrantFiled: April 29, 2005Date of Patent: January 31, 2006Assignee: Harris CorporationInventors: Dennis Tebbe, Thomas Smyth, William Johnson Chappell
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Publication number: 20060007636Abstract: A method for making an electronic module includes forming a low temperature co-fired ceramic (LTCC) substrate with at least one capacitive structure embedded therein. Forming the LTCC substrate may include arranging first and second unsintered ceramic layers and the at least one capacitive structure therebetween. The at least one capacitive structure may include a pair of electrode layers, an inner dielectric layer between the pair of electrode layers, and at least one outer dielectric layer adjacent at least one of the electrode layers and opposite the inner dielectric layer. The at least one outer dielectric layer preferably has a dielectric constant less than a dielectric constant of the inner dielectric layer. The unsintered ceramic layers and the at least one capacitive structure may also be heated, and at least one electronic device may be mounted on the LTCC substrate and electrically connected to the at least one embedded capacitive structure.Type: ApplicationFiled: September 14, 2005Publication date: January 12, 2006Applicant: Harris CorporationInventors: Thomas Smyth, Michelle Nelson, Sarah Mobley, Charles Newton
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Publication number: 20050287971Abstract: A broadcast response system provides, e.g., a radio broadcast listener with the ability to obtain media content such as music or speech while listening to the radio. The user can respond to items in the radio broadcast such as advertisements, fund raising drives, or interactive listener polls during the broadcast. Data such as song title and artist, author or publisher and the IP address for the location where the digital version of the content is stored, can be transmitted using, e.g., the RBDS/RDS data stream. A reference number representing song title and artist, author or publisher and the IP address for the location where the digital version of the content is stored can also be employed for ease of implementation. This reference number can reside in a lookup table to be accessed by broadcast response server.Type: ApplicationFiled: August 12, 2005Publication date: December 29, 2005Inventors: Kelly Christensen, Barry Thomas, Thomas Smyth
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Publication number: 20050287972Abstract: A broadcast response system provides, e.g., a radio broadcast listener with the ability to obtain media content such as music or speech while listening to the radio. The user can respond to items in the radio broadcast such as advertisements, fund raising drives, or interactive listener polls during the broadcast. Data such as song title and artist, author or publisher and the IP address for the location where the digital version of the content is stored, can be transmitted using, e.g., the RBDS/RDS data stream. A reference number representing song title and artist, author or publisher and the IP address for the location where the digital version of the content is stored can also be employed for ease of implementation. This reference number can reside in a lookup table to be accessed by broadcast response server.Type: ApplicationFiled: August 12, 2005Publication date: December 29, 2005Inventors: Kelly Christensen, Barry Thomas, Thomas Smyth
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Publication number: 20050200532Abstract: A substrate (300) for an RF device includes a plurality of layers (102) of dielectric material cofired in a stack. The plurality of layers (102) is formed from a material having a permittivity. Selected ones of the layers (102) have a pattern of perforations (106) formed in at least one perforated area (104). The perforated areas (104) are generally aligned with one another in the stack to lower one or more of an effective value of a permittivity and a loss tangent in a least one spatially defined region (504) of the substrate (300).Type: ApplicationFiled: April 29, 2005Publication date: September 15, 2005Applicant: Harris CorporationInventors: Dennis Tebbe, Thomas Smyth, William Chappell
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Patent number: 6911941Abstract: A substrate (300) for an RF device includes a plurality of layers (102) of dielectric material cofired in a stack. The plurality of layers (102) is formed from a material having a permittivity. Selected ones of the layers (102) have a pattern of perforations (106) formed in at least one perforated area (104). The perforated areas (104) are generally aligned with one another in the stack to lower one or more of an effective value of a permittivity and a loss tangent in a least one spatially defined region (504) of the substrate (300).Type: GrantFiled: June 19, 2003Date of Patent: June 28, 2005Assignee: Harris CorporationInventors: Dennis Tebbe, Thomas Smyth, William Johnson Chappell
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Publication number: 20050087284Abstract: Method for fabricating a textured dielectric substrate (400) for an RF circuit. The method can include the step (104) of selecting a plurality of dielectric substrate materials, each having a distinct combination or set of electrical properties that is different from the combination of electrical properties of every other one of dielectric substrate materials. Selecting a textured substrate pattern (106) which is comprised of at least two types of distinct areas respectively having the distinct sets of electrical properties, with each distinct area dimensioned much smaller than a wavelength at a frequency of interest. Cutting the dielectric substrate materials (202, 204) into a size and shape consistent with the distinct areas of the selected pattern so as to form a plurality of dielectric pieces (206, 208). Arranging the dielectric pieces on a base plate (302) in accordance with the selected pattern to form the textured dielectric substrate.Type: ApplicationFiled: October 27, 2003Publication date: April 28, 2005Inventors: Dennis Tebbe, Thomas Smyth, Terry Provo, Dara Ruggiero
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Publication number: 20040257279Abstract: A substrate (300) for an RF device includes a plurality of layers (102) of dielectric material cofired in a stack. The plurality of layers (102) is formed from a material having a permittivity. Selected ones of the layers (102) have a pattern of perforations (106) formed in at least one perforated area (104). The perforated areas (104) are generally aligned with one another in the stack to lower one or more of an effective value of a permittivity and a loss tangent in a least one spatially defined region (504) of the substrate (300).Type: ApplicationFiled: June 19, 2003Publication date: December 23, 2004Inventors: Dennis Tebbe, Thomas Smyth, William Johnson Chappell
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Patent number: 6770159Abstract: The method includes selecting two or more types of ceramic materials (202, 204), each having a distinct set of electrical properties different from the other of the types of ceramic materials. A substrate pattern can also be selected. The substrate pattern can comprise at least two types of distinct substrate areas having the distinct sets of electrical properties of the ceramic materials. Each distinct area can be selected so as to have dimensions much smaller than a wavelength at a frequency of interest. The ceramic materials (202, 204) can thereafter be fired and then cut into a size and shape consistent with the distinct areas to form dielectric pieces (206, 208). The process continues by selectively arranging the dielectric pieces on a base plate (302) in accordance with the pattern to form the textured ceramic dielectric substrate.Type: GrantFiled: March 26, 2003Date of Patent: August 3, 2004Assignee: Harris CorporationInventors: Dennis Tebbe, Thomas Smyth, Terry Provo, Dara Ruggiero, Holly Todd