A method of controlling a DC/DC converter to regulate an output voltage from an input voltage source that varies from a fully-charged voltage... Show moreA method of controlling a DC/DC converter to regulate an output voltage from an input voltage source that varies from a fully-charged voltage to a discharged voltage. The method introduced improves the dynamic response of the converter during transients by switching between different converter topologies to spread out voltage spikes, which are an inevitable result of transients. The invention also can improve the efficiency of the DC/DC converter by replacing higher loss modes with combination modes. Sponsorship: Illinois Institute of Technology United States Patent Show less
A method and device for monitoring or treating patient glucose levels. The device includes a glucose sensor for measuring a glucose level of a... Show moreA method and device for monitoring or treating patient glucose levels. The device includes a glucose sensor for measuring a glucose level of a patient, a physiological status monitoring system for measuring at least one physical or metabolic variable of the patient, and an automatic controller in communication with the glucose sensor and the physiological status monitoring system. The controller includes a prediction module for automatically predicting a future glucose level using data measured by the glucose sensor and the physiological sensor. Sponsorship: Illinois Institute of Technology United States Patent Show less
This project was done as a response to the thriving public performance community at the northern side of Grant park in Chicago, IL. As a... Show moreThis project was done as a response to the thriving public performance community at the northern side of Grant park in Chicago, IL. As a former resident of the South Loop a rift was readily perceived between the North and South ends of the park in both venues for entertainment as well as general amenities. This project looked to fill a void on the south end of the park to create both a more welcoming outdoor space for the public but also to create a performance venue that could help bring business and pedestrian traffic to the southern end of the loop. Show less
This project is a focus on spatial flexibility. The idea is to generate housing components that focuses on flexibility in order to create... Show moreThis project is a focus on spatial flexibility. The idea is to generate housing components that focuses on flexibility in order to create space that is defined by the user. Show less
A magnetic tape apparatus wherein a capstan drive assembly provides a tape path thereabout and receives a transducer head with a convex face... Show moreA magnetic tape apparatus wherein a capstan drive assembly provides a tape path thereabout and receives a transducer head with a convex face for scanning engagement with the tape. A magnetic shield may be interposed between the capstan and the head where the capstan is of magnetizable steel. The motor, flywheel and capstan form a unitary assembly which preferably includes a bearing for the outer end of the capstan. A endless loop or reel-to-reel tape cartridge configuration may be engaged with the capstan assembly without manual threading. Idler rollers for the capstan are of configuration to tension the tape at the transducer head location, and may be interchanged to tension the tape in either direction of movement. A preferred head is operable with bias of 10 megahertz or more. Sponsorship: IIT Research Institute United States Patent Show less
A memory server provides data access as a service to clients and has a memory service architecture and components for removing data management... Show moreA memory server provides data access as a service to clients and has a memory service architecture and components for removing data management burdens from the client processor and providing increased speed and utility for the client through aggressive prediction of client memory requirements and fast provision of data. Sponsorship: Illinois Institute of Technology United States Patent Show less
The center is a celebration of Chicago's unique seasonal opportunities and will encourage the inherent entertainment nature provides. This is... Show moreThe center is a celebration of Chicago's unique seasonal opportunities and will encourage the inherent entertainment nature provides. This is a structurally determinate project. Show less
A longitudinal scan transducing apparatus for use with a television receiver comprising a magnetic transducer head having transverse... Show moreA longitudinal scan transducing apparatus for use with a television receiver comprising a magnetic transducer head having transverse conductors for supplying high frequency bias, tape transport features including a damping pad acting on the tape adjacent the head for damping high frequency vibration at the head, head shifting and tape reversal features, and television set adapter circuitry for supplying a wide-band video signal and for stabilizing reproduced sync signals. Sponsorship: IIT Research Institute United States Patent Show less
This invention relates to the metallurgy of iron and particularly to the separation and recovery of metals from electric arc furnace (EAF)... Show moreThis invention relates to the metallurgy of iron and particularly to the separation and recovery of metals from electric arc furnace (EAF) dusts. While the invention discloses a process for the separation and recovery applicable to zinc, lead, cadmium and antimony contained in such EAF dusts, the invention is particularly applicable to the separation and recovery of zinc. This invention describes a method for reducing the zinc contained in an EAF dust, volatilizing the metallic zinc so produced from the mass of the dust, and reoxidizing the metallic zinc to zinc oxide along with the simultaneous regeneration of hydrogen which can be recycled to treat additional EAF dust. Sponsorship: IIT Research Institute United States Patent Show less