Patents by Inventor Dylan Joseph Boday
Dylan Joseph Boday 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: 9186641Abstract: An enhanced thermal interface material (TIM) gap filler for filling a gap between two substrates (e.g., between a coldplate and an electronics module) includes microcapsules adapted to rupture in a magnetic field. The microcapsules, which are distributed in a TIM gap filler, each have a shell that encapsulates a solvent. One or more organosilane-coated magnetic nanoparticles is/are covalently bound into the shell of each microcapsule. In one embodiment, (3-aminopropyl) trimethylsilane-coated magnetite nanoparticles are incorporated into the shell of a urea-formaldehyde (UF) microcapsule during in situ polymerization. To enable easy removal of one substrate affixed to another substrate by the enhanced TIM gap filler, the substrates are positioned within a magnetic field sufficient to rupture the microcapsule shells through magnetic stimulation of the organosilane-coated magnetic nanoparticles.Type: GrantFiled: August 5, 2011Date of Patent: November 17, 2015Assignee: International Business Machines CorporationInventors: Dylan Joseph Boday, Joseph Kuczynski, Robert Ernst Meyer, III
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Patent number: 9081004Abstract: A circuit for detecting antigens on biosample tracks comprising a processor, an electromagnetic write head for magnetizing nanoparticles attached to the antigens via antibodies in response to a write signal from the processor, and a first amplifier for supplying power to the write head. The circuit further comprises a magneto-resistive read sensor for detecting the magnetized nanoparticles upon receiving a read signal from the processor, and a second amplifier for supplying power to the read sensor. The write head and read sensor may be part of a head module in a magnetic tape drive. Nanoparticles of differing magnetic properties may be selectively paired with antibodies associated with different antigens to allow different antigens to be detected upon a single scan by the read-sensor.Type: GrantFiled: September 22, 2010Date of Patent: July 14, 2015Assignee: International Business Machines CorporationInventors: Dylan Joseph Boday, Louie Arthur Dickens, Steven Mark Groff, Icko Eric Timothy Iben, Wayne Alan McKinley, Lee Curtis Randall, Stephen Leonard Schwartz, Anna W. Topol, Daniel James Winarski
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Patent number: 9040311Abstract: Described are embodiments to ensure that the equipment utilized to detect antigens is reliable and accurate. Accordingly, one embodiment of the invention includes a calibration assembly having nanoparticles, with known magnetic properties, spaced apart at known y-axis locations along the calibration assembly. In one embodiment, the calibration assembly may be used to calibrate a matched filter of the write and read circuitry. Because the calibration assembly comprises nanoparticles with known magnetic properties the read response of the read circuitry to a particular nanoparticle may be stored in the matched filter as an ideal signal for that nanoparticle. The ideal signal stored in the matched filter may then be utilized for reliably and accurately detecting antigens.Type: GrantFiled: May 3, 2011Date of Patent: May 26, 2015Assignee: International Business Machines CorporationInventors: David Berman, Dylan Joseph Boday, Icko E.T. Iben, Wayne Isami Imaino, Stephen Leonard Schwartz, Anna Wanda Topol, Daniel James Winarski
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Patent number: 9034660Abstract: A first set of antibodies are bonded to a substrate, and are exposed to and bonded with target antigens. A second set of antibodies are bonded to nanoparticles, and the nanoparticle labeled antibodies are exposed to the targeted antigens. An electromagnetic write-head magnetizes the nanoparticles, and then a read-sensor detects the freshly magnetized nanoparticles. The substrate comprises a flexible film or a Peltier material to allow selective heating and cooling of the antigens and antibodies. Nanoparticles of different magnetic properties may be selectively paired with antibodies associated with different antigens to allow different antigens to be detected upon a single scan by the read-sensor.Type: GrantFiled: September 22, 2010Date of Patent: May 19, 2015Assignee: International Business Machines CorporationInventors: Dylan Joseph Boday, Lee Curtis Randall, Stephen Leonard Schwartz, Anna W. Topol, Daniel James Winarski
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Patent number: 8855957Abstract: Described are embodiments to ensure that the equipment utilized to detect antigens is reliable and accurate. If it is determined that a read sensor is degraded a method of calibrating a read sensor of a read head is described. In one embodiment, a method of calibrating a magnetic read sensor includes measuring a first resistance of the magnetic read sensor upon an application of a forward bias current to the magnetic read sensor and measuring a second resistance of the magnetic read sensor upon an application of a reverse bias current to the magnetic read sensor. A calibration constant is determined based on at least the first measured resistance and the second measured resistance. In one embodiment the method further includes storing the determined calibration constant for the magnetic read sensor in memory. Further, in one embodiment the head module having the magnetic read sensor is swept over at least one nanoparticle to obtain a read response of the magnetic read sensor to the nanoparticle.Type: GrantFiled: May 3, 2011Date of Patent: October 7, 2014Assignee: International Business Machines CorporationInventors: David Berman, Dylan Joseph Boday, Icko E. T. Iben, Wayne Isami Imaino, Stephen Leonard Schwartz, Anna Wanda Topol, Daniel James Winarski
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Patent number: 8694280Abstract: A circuit for controlling an electromagnetic head module to detect antigens on a biosample track comprising a processor for receiving position-error-servo signal from the PES read sensor, a write head for magnetizing nanoparticles attached to antigens, and a read sensor for detecting the nanoparticle-labeled antigens. The circuit may further comprise an X-axis actuator for controlling the head module in the direction perpendicular to the track and an Y-axis actuator coupled to the head module and the X-axis actuator for controlling the head module in the direction of the track. Target antigens are attached to the biosample track and nanoparticles via antibodies.Type: GrantFiled: September 22, 2010Date of Patent: April 8, 2014Assignee: International Business Machines CorporationInventors: Tara L. Awezec, Dylan Joseph Boday, Stephen Leonard Schwartz, Anna W. Topol, Daniel James Winarski
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Patent number: 8614155Abstract: An enhanced prepreg for printed circuit board (PCB) laminates includes a substrate and a resin applied to the substrate. The resin includes a curable polymer and a polymerization initiator polymer having a backbone with a free radical initiator forming segment that breaks apart upon being subjected to heat to generate a plurality of non-volatile initiating species. This resin composition eliminates possible volatile loss of the free radical initiator during all processing steps in the preparation of PCB laminates. The resin may additionally include a cross-linking agent, flame retardant and viscosity modifiers. In one embodiment, a sheet of woven glass fibers is impregnated with the resin and subsequently dried or cured. The glass cloth substrate may include a silane coupling agent to couple the resin to the substrate. In another embodiment, resin coated copper (RCC) is prepared by applying the resin to copper and subsequently curing the resin.Type: GrantFiled: August 20, 2010Date of Patent: December 24, 2013Assignee: International Business Machines CorporationInventors: Dylan Joseph Boday, Joseph Kuczynski
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Patent number: 8486533Abstract: An apparatus includes an electronic component mounted on a substrate and metal conductors electrically connecting the electronic component. A conformal coating overlies the metal conductors and comprises a polymer into which a phosphine compound is impregnated and/or covalently bonded. Accordingly, the conformal coating is able to protect the metal conductors from corrosion caused by sulfur components (e.g., elemental sulfur, hydrogen sulfide, and/or sulfur oxides) in the air. That is, the phosphine compound in the polymer reacts with any corrosion inducing sulfur component in the air and prevents the sulfur component from reacting with the underlying metal conductors. Preferably, the phosphine compound in the polymer does not react with other components in the air (e.g., carbon dioxide) which would otherwise deplete its availability for the target reaction. The phosphine compound may be rendered completely non-volatile by covalently bonding it directly into the polymer backbone.Type: GrantFiled: January 29, 2010Date of Patent: July 16, 2013Assignee: International Business Machines CorporationInventors: Dylan Joseph Boday, Joseph Kuczynski, Mark Anthony Marnell, Robert Ernst Meyer, III, Timothy Jerome Tofil
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Patent number: 8323980Abstract: An early warning sulfur detection system for detecting the presence of corrosive gases, especially elemental sulfur (S8), in air employs a substrate that includes a polymer-bound phosphine compound having sulfur-getting functionality. The phosphine compound in the polymer reacts with any airborne elemental sulfur. This reaction is accompanied by a decrease in the fluorescence intensity (If) of the substrate. The If of the substrate is monitored in real time by a spectrofluorometer to detect a change in fluorescence intensity (?If). In an embodiment sited in a data center, an alarm is triggered if the ?If is above a predetermined threshold, thereby providing a real-time, early warning to IT professionals that corrective action is required to protect metal conductors from corrosion. Preferably, the phosphine compound in the polymer does not react with other components in the air (e.g., carbon dioxide).Type: GrantFiled: May 3, 2012Date of Patent: December 4, 2012Assignee: International Business Machines CorporationInventors: Dylan Joseph Boday, Joseph Kuczynski, Robert Ernst Meyer, III
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Publication number: 20120280675Abstract: Described are embodiments to ensure that the equipment utilized to detect antigens is reliable and accurate. Accordingly, one embodiment of the invention includes a calibration assembly having nanoparticles, with known magnetic properties, spaced apart at known y-axis locations along the calibration assembly. In one embodiment, the calibration assembly may be used to calibrate a matched filter of the write and read circuitry. Because the calibration assembly comprises nanoparticles with known magnetic properties the read response of the read circuitry to a particular nanoparticle may be stored in the matched filter as an ideal signal for that nanoparticle. The ideal signal stored in the matched filter may then be utilized for reliably and accurately detecting antigens.Type: ApplicationFiled: May 3, 2011Publication date: November 8, 2012Applicant: International Business Machines CorporationInventors: David Berman, Dylan Joseph Boday, Icko E.T. Iben, Wayne Isami Imaino, Stephen Leonard Schwartz, Anna Wanda Topol, Daniel James Winarski
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Publication number: 20120283976Abstract: Described are embodiments to ensure that the equipment utilized to detect antigens is reliable and accurate. If it is determined that a read sensor is degraded a method of calibrating a read sensor of a read head is described. In one embodiment, a method of calibrating a magnetic read sensor includes measuring a first resistance of the magnetic read sensor upon an application of a forward bias current to the magnetic read sensor and measuring a second resistance of the magnetic read sensor upon an application of a reverse bias current to the magnetic read sensor. A calibration constant is determined based on at least the first measured resistance and the second measured resistance. In one embodiment the method further includes storing the determined calibration constant for the magnetic read sensor in memory. Further, in one embodiment the head module having the magnetic read sensor is swept over at least one nanoparticle to obtain a read response of the magnetic read sensor to the nanoparticle.Type: ApplicationFiled: May 3, 2011Publication date: November 8, 2012Applicant: International Business Machines CorporationInventors: David Berman, Dylan Joseph Boday, Icko E.T. Iben, Wayne Isami Imaino, Stephen Leonard Schwartz, Anna Wanda Topol, Daniel James Winarski
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Patent number: 8268251Abstract: An early warning sulfur detection system for detecting the presence of corrosive gases, especially elemental sulfur (S8), in air employs a substrate that includes a polymer-bound phosphine compound having sulfur-getting functionality. The phosphine compound in the polymer reacts with any airborne elemental sulfur. This reaction is accompanied by a decrease in the fluorescence intensity (If) of the substrate. The If of the substrate is monitored in real time by a spectrofluorometer to detect a change in fluorescence intensity (?If). In an embodiment sited in a data center, an alarm is triggered if the ?If is above a predetermined threshold, thereby providing a real-time, early warning to IT professionals that corrective action is required to protect metal conductors from corrosion. Preferably, the phosphine compound in the polymer does not react with other components in the air (e.g., carbon dioxide).Type: GrantFiled: March 29, 2010Date of Patent: September 18, 2012Assignee: International Business Machines CorporationInventors: Dylan Joseph Boday, Joseph Kuczynski, Robert Ernst Meyer, III
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Publication number: 20120214247Abstract: An early warning sulfur detection system for detecting the presence of corrosive gases, especially elemental sulfur (S8), in air employs a substrate that includes a polymer-bound phosphine compound having sulfur-getting functionality. The phosphine compound in the polymer reacts with any airborne elemental sulfur. This reaction is accompanied by a decrease in the fluorescence intensity (If) of the substrate. The If of the substrate is monitored in real time by a spectrofluorometer to detect a change in fluorescence intensity (?If). In an embodiment sited in a data center, an alarm is triggered if the ?If is above a predetermined threshold, thereby providing a real-time, early warning to IT professionals that corrective action is required to protect metal conductors from corrosion. Preferably, the phosphine compound in the polymer does not react with other components in the air (e.g., carbon dioxide).Type: ApplicationFiled: May 3, 2012Publication date: August 23, 2012Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Dylan Joseph Boday, Joseph Kuczynski, Robert Ernst Meyer, III
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Publication number: 20120045955Abstract: An enhanced prepreg for printed circuit board (PCB) laminates includes a substrate and a resin applied to the substrate. The resin includes a curable polymer and a polymerization initiator polymer having a backbone with a free radical initiator forming segment that breaks apart upon being subjected to heat to generate a plurality of non-volatile initiating species. This resin composition eliminates possible volatile loss of the free radical initiator during all processing steps in the preparation of PCB laminates. The resin may additionally include a cross-linking agent, flame retardant and viscosity modifiers. In one embodiment, a sheet of woven glass fibers is impregnated with the resin and subsequently dried or cured. The glass cloth substrate may include a silane coupling agent to couple the resin to the substrate. In another embodiment, resin coated copper (RCC) is prepared by applying the resin to copper and subsequently curing the resin.Type: ApplicationFiled: August 20, 2010Publication date: February 23, 2012Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Dylan Joseph Boday, Joseph Kuczynski
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Publication number: 20110236985Abstract: An early warning sulfur detection system for detecting the presence of corrosive gases, especially elemental sulfur (S8), in air employs a substrate that includes a polymer-bound phosphine compound having sulfur-getting functionality. The phosphine compound in the polymer reacts with any airborne elemental sulfur. This reaction is accompanied by a decrease in the fluorescence intensity (If) of the substrate. The If of the substrate is monitored in real time by a spectrofluorometer to detect a change in fluorescence intensity (?If). In an embodiment sited in a data center, an alarm is triggered if the ?If is above a predetermined threshold, thereby providing a real-time, early warning to IT professionals that corrective action is required to protect metal conductors from corrosion. Preferably, the phosphine compound in the polymer does not react with other components in the air (e.g., carbon dioxide).Type: ApplicationFiled: March 29, 2010Publication date: September 29, 2011Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Dylan Joseph Boday, Joseph Kuczynski, Robert Ernst Meyer, III
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Publication number: 20110214909Abstract: An enhanced substrate for making a printed circuit board (PCB) includes a hydrophobic silane coating of a silane composition intermixed with a silane coupling agent applied to a glass fiber substrate. The silane coupling agent is applied to the surface of the substrate for coupling the substrate to a varnish coating. Applying the silane coupling agent to the surface of the substrate creates surface silanols, which are implicated in conductive anodic filament (CAF) growth. A silane composition, which reacts with the surface silanols, is applied to the surface of the substrate having the silane coupling agent applied thereto to form the hydrophobic silane coating. The surface presented by the hydrophobic silane coating/substrate is hydrophobic and essentially silanol-free. This surface is then dried, and varnish is applied thereto. Then, the substrate, hydrophobic silane coating and varnish are subjected to curing conditions to define the PCB.Type: ApplicationFiled: March 5, 2010Publication date: September 8, 2011Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Dylan Joseph Boday, Joseph Kuczynski
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Publication number: 20110189381Abstract: An apparatus includes an electronic component mounted on a substrate and metal conductors electrically connecting the electronic component. A conformal coating overlies the metal conductors and comprises a polymer into which a phosphine compound is impregnated and/or covalently bonded. Accordingly, the conformal coating is able to protect the metal conductors from corrosion caused by sulfur components (e.g., elemental sulfur, hydrogen sulfide, and/or sulfur oxides) in the air. That is, the phosphine compound in the polymer reacts with any corrosion inducing sulfur component in the air and prevents the sulfur component from reacting with the underlying metal conductors. Preferably, the phosphine compound in the polymer does not react with other components in the air (e.g., carbon dioxide) which would otherwise deplete its availability for the target reaction. The phosphine compound may be rendered completely non-volatile by covalently bonding it directly into the polymer backbone.Type: ApplicationFiled: January 29, 2010Publication date: August 4, 2011Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Dylan Joseph Boday, Joseph Kuczynski, Mark Anthony Marnell, Robert Ernst Meyer, III, Timothy Jerome Tofil
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Publication number: 20110077902Abstract: A circuit for controlling an electromagnetic head module to detect antigens on a biosample track comprising a processor for receiving position-error-servo signal from the PES read sensor, a write head for magnetizing nanoparticles attached to antigens, and a read sensor for detecting the nanoparticle-labeled antigens. The circuit may further comprise an X-axis actuator for controlling the head module in the direction perpendicular to the track and an Y-axis actuator coupled to the head module and the X-axis actuator for controlling the head module in the direction of the track. Target antigens are attached to the biosample track and nanoparticles via antibodies.Type: ApplicationFiled: September 22, 2010Publication date: March 31, 2011Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Tara L. Awezec, Dylan Joseph Boday, Stephen Leonard Schwartz, Anna W. Topol, Daniel James Winarski
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Publication number: 20110076782Abstract: Embodiments of the invention relate to magnetizing and detecting nanoparticle-labeled antigens on biosample tracks deposited on a tape media. An aspect of the invention comprises apparatus and methods for labeling antigens with demagnetized nanoparticles, magnetizing the nanoparticles with an electromagnetic write head, and detecting the antigens via the magnetized nanoparticles by reading the tape media with a read sensor in a read-after-write operation. The write head and read sensor are part of a head-module of magnetic tape drive. Target antigens are attached to the biosample tracks by antibodies. Nanoparticles of differing magnetic properties may be selectively paired with antibodies associated with different antigens to allow multiple antigens to be detected upon a single scan by the read sensor.Type: ApplicationFiled: September 22, 2010Publication date: March 31, 2011Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Tara L. Awezec, Dylan Joseph Boday, Lee Curtis Randall, Stephen Leonard Schwartz, Anna W. Topol, Daniel James Winarski
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Publication number: 20110077869Abstract: A circuit for detecting antigens on biosample tracks comprising a processor, an electromagnetic write head for magnetizing nanoparticles attached to the antigens via antibodies in response to a write signal from the processor, and a first amplifier for supplying power to the write head. The circuit further comprises a magneto-resistive read sensor for detecting the magnetized nanoparticles upon receiving a read signal from the processor, and a second amplifier for supplying power to the read sensor. The write head and read sensor may be part of a head module in a magnetic tape drive. Nanoparticles of differing magnetic properties may be selectively paired with antibodies associated with different antigens to allow different antigens to be detected upon a single scan by the read-sensor.Type: ApplicationFiled: September 22, 2010Publication date: March 31, 2011Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Dylan Joseph Boday, Louie Arthur Dickens, Steven Mark Groff, Icko Eric Timothy Iben, Wayne Alan McKinley, Lee Curtis Randall, Stephen Leonard Schwartz, Anna W. Topol, Daniel James Winarski