Patents by Inventor James J. Alwan
James J. Alwan 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: 20230395216Abstract: A system for associating a patient with a device may include a memory and a processor. The memory may be configured to store a plurality of orders and a set of parameters, wherein each of the plurality of orders comprises order attributes and each of the plurality of orders identifies one of a plurality of patients. The processor may be configured to receive the plurality of orders from an order entry system, receive the set of parameters from a device, correlate the set of parameters with an order of the plurality of orders based on the order attributes of the plurality of orders, associate the device with the patient identified by the order that correlates with the set of parameters, and provide, to the device, an indication of the patient associated with the device.Type: ApplicationFiled: August 21, 2023Publication date: December 7, 2023Inventor: James J. ALWAN
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Patent number: 11735296Abstract: A system for associating a patient with a device may include a memory and a processor. The memory may be configured to store a plurality of orders and a set of parameters, wherein each of the plurality of orders comprises order attributes and each of the plurality of orders identifies one of a plurality of patients. The processor may be configured to receive the plurality of orders from an order entry system, receive the set of parameters from a device, correlate the set of parameters with an order of the plurality of orders based on the order attributes of the plurality of orders, associate the device with the patient identified by the order that correlates with the set of parameters, and provide, to the device, an indication of the patient associated with the device.Type: GrantFiled: May 5, 2020Date of Patent: August 22, 2023Assignee: CAREFUSION 303, INCInventor: James J. Alwan
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Publication number: 20200265933Abstract: A system for associating a patient with a device may include a memory and a processor. The memory may be configured to store a plurality of orders and a set of parameters, wherein each of the plurality of orders comprises order attributes and each of the plurality of orders identifies one of a plurality of patients. The processor may be configured to receive the plurality of orders from an order entry system, receive the set of parameters from a device, correlate the set of parameters with an order of the plurality of orders based on the order attributes of the plurality of orders, associate the device with the patient identified by the order that correlates with the set of parameters, and provide, to the device, an indication of the patient associated with the device.Type: ApplicationFiled: May 5, 2020Publication date: August 20, 2020Inventor: James J. ALWAN
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Patent number: 10650917Abstract: A system for associating a patient with a device may include a memory and a processor. The memory may be configured to store a plurality of orders and a set of parameters, wherein each of the plurality of orders comprises order attributes and each of the plurality of orders identifies one of a plurality of patients. The processor may be configured to receive the plurality of orders from an order entry system, receive the set of parameters from a device, correlate the set of parameters with an order of the plurality of orders based on the order attributes of the plurality of orders, associate the device with the patient identified by the order that correlates with the set of parameters, and provide, to the device, an indication of the patient associated with the device.Type: GrantFiled: July 2, 2012Date of Patent: May 12, 2020Assignee: CareFusion 303, Inc.Inventor: James J. Alwan
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Publication number: 20140002234Abstract: A system for associating a patient with a device may include a memory and a processor. The memory may be configured to store a plurality of orders and a set of parameters, wherein each of the plurality of orders comprises order attributes and each of the plurality of orders identifies one of a plurality of patients. The processor may be configured to receive the plurality of orders from an order entry system, receive the set of parameters from a device, correlate the set of parameters with an order of the plurality of orders based on the order attributes of the plurality of orders, associate the device with the patient identified by the order that correlates with the set of parameters, and provide, to the device, an indication of the patient associated with the device.Type: ApplicationFiled: July 2, 2012Publication date: January 2, 2014Applicant: CareFusion 303, Inc.Inventor: James J. Alwan
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Patent number: 7831154Abstract: Systems and methods for use with an optical communication beam are disclosed. The system allows the beam of light to operate at an adequate power level that provides a robust optical link while minimizing any safety risk to humans. The system calibrates and controls the gain for an avalanche photodiode detector (APD). A detector circuit is used to calibrate the APD. Once calibrated, the detector circuit further provides an electrical bias to the APD to process or condition the electrical signal to produce a detector output. The systems and methods disclosed herein attenuate the power level of an incoming communication beam to prevent oversaturation of an APD. The system further provides an alignment signal, which is effective over a wide dynamic range of incoming power levels.Type: GrantFiled: October 21, 2008Date of Patent: November 9, 2010Inventors: James J. Alwan, Paul William Binun, Scott Harris Bloom, Victor J. Chan, Glenn Claude Hoiseth, Hugh Michael O'Brien, IV, Scott Platenberg, Werner Pyka, Raymond D. Rogers
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Patent number: 7536106Abstract: A node for use in a wireless communication network that facilitates alignment of the node with other nodes in the network and a method for aligning the node. The node includes mounting fixtures that enables the mounting of GPS receivers and a tiltmeter to obtain position and bearing information for the node. The node contains alignment features that enable the positioning of an optical transmitter/receiver pair in the node using the data obtained from the GPS receivers and tiltmeter.Type: GrantFiled: August 17, 2006Date of Patent: May 19, 2009Assignee: Kiribati Wireless Ventures, LLCInventors: Scott Harris Bloom, Oskar Hammer Kirsten, James J. Alwan
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Publication number: 20090041477Abstract: Systems and methods for use with an optical communication beam are disclosed. The system allows the beam of light to operate at an adequate power level that provides a robust optical link while minimizing any safety risk to humans. The system calibrates and controls the gain for an avalanche photodiode detector (APD). A detector circuit is used to calibrate the APD. Once calibrated, the detector circuit further provides an electrical bias to the APD to process or condition the electrical signal to produce a detector output. The systems and methods disclosed herein attenuate the power level of an incoming communication beam to prevent oversaturation of an APD. The system further provides an alignment signal, which is effective over a wide dynamic range of incoming power levels.Type: ApplicationFiled: October 21, 2008Publication date: February 12, 2009Inventors: James J. Alwan, Paul William Binun, Scott Harris Bloom, Victor J. Chan, Glenn Claude Hoiseth, Hugh Michael O'Brien, IV, Scott Platenberg, Werner Pyka, Raymond D. Rogers
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Patent number: 7452820Abstract: Disclosed are radiation-resistant zone plates for use in laser-produced plasma (LPP) devices, and methods of manufacturing such zone plates. In one aspect, a method of manufacturing a zone plate provides for forming a masking layer over a supporting membrane, and creating openings through the masking layer in a diffractive grating pattern. Such a method also provides depositing radiation absorbent material in the openings in the masking layer and on the supporting membrane, and then stripping the remaining portions of the masking layer. Then, portions of the supporting membrane not covered by the absorbent material are removed, wherein the remaining portions of the supporting membrane covered by the absorbent material form separate grates. Also in such methods, cross-members are coupled to the grates for holding positions of the grates with respect to each other.Type: GrantFiled: August 5, 2005Date of Patent: November 18, 2008Assignee: Gatan, Inc.Inventors: Scott H. Bloom, James J. Alwan
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Patent number: 7447445Abstract: Systems and methods for use with an optical communication beam are disclosed. The system allows the beam of light to operate at an adequate power level that provides a robust optical link while minimizing any safety risk to humans. The system calibrates and controls the gain for an avalanche photodiode detector (APD). A detector circuit is used to calibrate the APD. Once calibrated, the detector circuit further provides an electrical bias to the APD to process or condition the electrical signal to produce a detector output. The systems and methods disclosed herein attenuate the power level of an incoming communication beam to prevent oversaturation of an APD. The system further provides an alignment signal, which is effective over a wide dynamic range of incoming power levels.Type: GrantFiled: August 31, 2006Date of Patent: November 4, 2008Assignee: Kiribati Wireless Ventures, LLCInventors: James J. Alwan, Paul William Binun, Scott Harris Bloom, Victor J. Chan, Glenn Claude Hoiseth, Hugh Michael O'Brien, IV, Scott Platenberg, Werner Pyka, Raymond D. Rogers
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Patent number: 7302043Abstract: A laser produced plasma device comprises a shutter assembly for mitigating the contaminating effects of debris generated by the plasma. In one embodiment, the shutter assembly includes a rotatable shutter having at least one aperture that provides a line-of-sight between a radiation source and an exit of the device during a first period of rotation of the shutter, and obstructs the line-of-sight between the radiation source and the exit during a second period of rotation. The shutter assembly in this embodiment also includes a motor configured to rotate the shutter to permit passage of the X-rays through the at least one aperture during the first period of rotation, and to thereafter rotate the shutter to obstruct passage of the debris through the at least one aperture during the second period of rotation.Type: GrantFiled: July 27, 2005Date of Patent: November 27, 2007Assignee: Gatan, Inc.Inventors: Scott H. Bloom, Harry Rieger, James J. Alwan
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Patent number: 7274138Abstract: The disclosed method for forming a field emission display includes forming a cathode and an anode, forming a plurality of photoresist posts over the cathode, and coating the posts with a layer of coating material. The layer of coating material forms sidewalls around the posts. The photoresist posts may then be removed from within the sidewalls. The anode may then be fitted onto the sidewalls so that the sidewalls function as spacers in the field emission display.Type: GrantFiled: February 7, 2006Date of Patent: September 25, 2007Assignee: Micron Technology, Inc.Inventors: David A. Cathey, James J. Alwan
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Patent number: 7224908Abstract: Systems and methods for use with an optical communication beam are disclosed. The system allows the beam of light to operate at an adequate power level that provides a robust optical link while minimizing any safety risk to humans. The system calibrates and controls the gain for an avalanche photodiode detector (APD). A detector circuit is used to calibrate the APD. Once calibrated, the detector circuit further provides an electrical bias to the APD to process or condition the electrical signal to produce a detector output. The systems and methods disclosed herein attenuate the power level of an incoming communication beam to prevent oversaturation of an APD. The system further provides an alignment signal, which is effective over a wide dynamic range of incoming power levels.Type: GrantFiled: October 23, 2001Date of Patent: May 29, 2007Assignee: Kiribati Wireless Ventures, LLCInventors: James J. Alwan, Paul William Binun, Scott Harris Bloom, Victor J. Chan, Glenn Claude Hoiseth, Hugh Michael O'Brien, IV, Scott Platenberg, Werner Pyka, Raymond D. Rogers
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Patent number: 7203424Abstract: A system and method for use with an optical communication beam of light is disclosed. The system allows the beam of light to operate at an adequate power level that provides a robust optical link while minimizing any safety risk to humans. Such a system includes multiple operating modes which control the power output of the beam of light. In the normal mode, the beam of light operates at a selected power level which provides a desired signal to noise ratio. Once a blocking occurs, the beam of light enters a power reduction mode to prevent harm to the blocking object. An acquisition and recovery mode is then employed to reestablish the blocked communication link.Type: GrantFiled: August 28, 2001Date of Patent: April 10, 2007Assignee: Kiribati Wireless Ventures LLCInventors: James J. Alwan, Victor Jim Chan, Scott Harris Bloom, Glenn Claude Hoiseth, Scott Platenberg, Raymond Dennis Rogers
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Patent number: 7116911Abstract: A node for use in a wireless communication network that facilitates alignment of the node with other nodes in the network and a method for aligning the node. The node includes mounting fixtures that enables the mounting of GPS receivers and a tiltmeter to obtain position and bearing information for the node. The node contains alignment features that enable the positioning of an optical transmitter/receiver pair in the node using the data obtained from the GPS receivers and tiltmeter.Type: GrantFiled: May 16, 2001Date of Patent: October 3, 2006Assignee: Kiribati Wireless Ventures, LLCInventors: Scott Harris Bloom, Oskar Hammer Kirsten, James J. Alwan
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Patent number: 6995504Abstract: The disclosed method for forming a field emission display includes forming a cathode and an anode, forming a plurality of photoresist posts over the cathode, and coating the posts with a coating material. The coating material forms sidewalls around the posts. The photoresist posts may then be removed from within the sidewalls. The anode may then be fitted onto the sidewalls so that the sidewalls function as spacers in the field emission display.Type: GrantFiled: December 16, 2002Date of Patent: February 7, 2006Assignee: Micron Technology, Inc.Inventors: David A. Cathey, James J. Alwan
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Patent number: 6780491Abstract: A substrate is placed on a charging surface, to which a first voltage is applied. Etch-resistant dry particles are placed in a cup in a nozzle to which a second voltage, less than the first voltage, is applied. A carrier gas is directed through the nozzle, which projects the dry particles out of the nozzle toward the substrate. The particles pick up a charge from the potential applied to the nozzle and are electrostatically attracted to the substrate. The particles adhere to the substrate, where they form an etch mask. The substrate is etched and the particles are removed. Emitter tips for a field emission display may be formed in the substrate.Type: GrantFiled: July 21, 2000Date of Patent: August 24, 2004Assignee: Micron Technology, Inc.Inventors: David A. Cathey, Kevin Tjaden, James J. Alwan
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Patent number: 6733354Abstract: The disclosed method for forming a field emission display includes forming a cathode and an anode, forming a plurality of photoresist posts over the cathode, and coating the posts with a coating material. The coating material forms sidewalls around the posts. The photoresist posts may then be removed from within the sidewalls. The anode may then be fitted onto the sidewalls so that the sidewalls function as spacers in the field emission display.Type: GrantFiled: August 31, 2000Date of Patent: May 11, 2004Assignee: Micron Technology, Inc.Inventors: David A. Cathey, James J. Alwan
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Patent number: 6686690Abstract: A process for fabricating a flat panel display having a faceplate and a baseplate comprises creating an electric field between the faceplate and the baseplate to temporarily attract the faceplate to the baseplate and attaching the baseplate and faceplate to each other while the electric field is present. Capacitor(s) are formed on the faceplate and/or baseplate of a flat panel display such that a portion of the capacitor(s) is formed on the faceplate and is aligned with the pixel matrix and/or a portion of the capacitor(s) is formed on the baseplate and is aligned with the cathode member. The first and second portions of the capacitor(s) are energized to opposite polarity voltages, and an electric field is generated which attracts and aligns the two portions of the capacitor(s) to each other. When the two portions of the capacitor(s) are aligned and attracted to each other, the pixel matrix and cathode assembly are inherently aligned with each other.Type: GrantFiled: May 1, 2002Date of Patent: February 3, 2004Assignee: Micron Technology, INCInventor: James J. Alwan
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Patent number: 6682873Abstract: The present invention includes structures, lithographic mask forming solutions, mask forming methods, field emission display emitter mask forming methods, and methods of forming plural field emission display emitters. One aspect of the present invention provides a mask forming method including forming a masking layer over a surface of a substrate; screen printing plural masking particles over a surface of the masking layer; and removing at least portions of the masking layer using the masking particles as a mask. Another aspect of the present invention provides a method of forming plural field emission display emitters.Type: GrantFiled: September 23, 2002Date of Patent: January 27, 2004Assignee: Micron Technology, Inc.Inventors: John Michiels, David Wells, Eric J. Knappenberger, James J. Alwan