Mehlman
Fred Mehlman, Brunswick, OH US
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20140109770 | MODULAR BLENDING SYSTEM - A modular blending system is shown and described. The modular blending system may include a storage device capable of storing a plurality of flavoring products, and an ice shaving mechanism removably attached to the storage device, the ice shaving mechanism including an ice dispenser. The modular blending system may also include a fluid dispensing unit in fluid communication with the flavoring products, where the fluid dispensing unit is separate from the ice dispenser. | 04-24-2014 |
Fred H. Mehlman, Brunswick, OH US
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20080253224 | Agitator for a food mixer - A food mixer ( | 10-16-2008 |
20100027373 | Food processing machine - A food processing assembly ( | 02-04-2010 |
20140307518 | FOOD PROCESSING MACHINE - A food processing assembly ( | 10-16-2014 |
Jeff Mehlman, Sunnyvale, CA US
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20140169236 | FEED FORWARD SIGNAL CANCELLATION - A circuit that cancels a self-interference signal includes, in part, a pair of signal paths that are substantially in phase, each of which paths includes a passive coupler, a delay element and a variable attenuator. The circuit further includes, in part, a first group of P signal paths each of which is substantially in phase with the pair of paths, and a second group of M signal paths each of which is substantially out-of-phase relative to the pair of signal paths. Each of the P and M signal paths includes a delay element and a variable attenuator. Furthermore, (P−1) signal paths of the first group of P signal paths, and (M−1) signal paths of the second group of M signal paths include a passive coupler. Optionally, each of the M signal paths is optionally 180° out-of-phase relative to the pair of signal paths. | 06-19-2014 |
20140219139 | SIGNAL CANCELLATION USING FEEDFORWARD AND FEEDBACK PATHS - A circuit that cancels a self-interference signal includes, in part, a pair of signal paths that are substantially in phase, each of which paths includes a passive coupler, a delay element and a variable attenuator. The circuit further includes, in part, a first group of P signal paths each of which is substantially in phase with the pair of paths, a second group of M signal paths each of which is substantially out-of-phase relative to the pair of signal paths, and at least a pair of feedback paths. Each of the P and M signal paths, as well as the feedback paths includes a delay element and a variable attenuator. Optionally, each of the M signal paths is optionally 180° out-of-phase relative to the pair of signal paths. | 08-07-2014 |
Jeff Mehlman, Santa Clara, CA US
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20150043323 | SYSTEMS AND METHODS FOR NON-LINEAR DIGITAL SELF-INTERFERENCE CANCELLATION - A system and method for non-linear digital self-interference cancellation including a pre-processor that generates a first pre-processed digital transmit signal from a digital transmit signal of a full-duplex radio, a non-linear transformer that transforms the first pre-processed digital transmit signal into a non-linear self-interference signal according to a transform configuration, a transform adaptor that sets the transform configuration of the non-linear transformer, and a post-processor that combines the non-linear self-interference signal with a digital receive signal of the full-duplex radio. | 02-12-2015 |
20150043685 | SYSTEMS AND METHODS FOR FREQUENCY INDEPENDENT ANALOG SELFINTERFERENCE CANCELLATION - A system and method for analog self-interference cancellation that includes receiving an RF transmit signal of a full-duplex radio; frequency downconverting the RF transmit signal to an IF transmit signal; transforming the IF transmit signal into an IF self-interference signal using an IF analog self-interference cancelling circuit; frequency upconverting the IF self-interference signal to an RF self-interference signal; and combining the RF self-interference signal with an RF receive signal of the full-duplex radio. | 02-12-2015 |
Jeff Mehlman, Mountain View, CA US
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20130215805 | Systems and Methods for Full-Duplex Signal Shaping - The current subject matter relates to a system and a method for processing signals. The system can include a transmitting antenna for transmitting a signal over a plurality of wireless spectrum fragments, a receiving antenna for receiving a signal from the plurality of wireless spectrum fragments, and a signal processing layer in communication with the transmitting and receiving antennas for simultaneously causing reception of the received signal and transmission of the transmitted signal. The signal processing layer can include an interference cancellation component for removing a first portion of interference from the received signal and a filtering component for removing a second portion of the interference from the received signal. | 08-22-2013 |
20130301488 | SYSTEMS AND METHODS FOR CANCELLING INTERFERENCE USING MULTIPLE ATTENUATION DELAYS - A wireless communication device includes, in part, at least one antenna for receiving or transmitting a signal, and a cancelation circuit adapted to cancel or reduce the self-interference signal. The cancelation circuit includes, in part, a control block, N delay and attenuation paths, a combiner, and a subtractor. Each path includes a delay element and a variable attenuator whose attenuation level varies in response to a control signal generated by the control block. Each path receives a sample of the transmit signal and generates a delayed and attenuated (weighted) version of the sample signal. The combiner combines the N delayed and weighted versions of the sample signal to construct a signal representative of the self-interference signal. The subtractor subtracts the constructed signal from the received signal thereby the cancel or reduce the self-interference signal therefrom. | 11-14-2013 |
Jeffrey Mehlman, Sunnyvale, CA US
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20150063176 | FULL-DUPLEX RELAYS - A relay including a first transmitter that converts a first digital transmit signal to a first analog transmit signal, a first receiver that converts a first analog receive signal to a first digital receive signal, a second transmitter that converts a second digital transmit signal to a second analog transmit signal, a second receiver that converts a second analog receive signal to a second digital receive signal, and a self-interference canceller that generates a first self-interference cancellation signal based on at least one of the first digital transmit signal and the first analog transmit signal, and combines the first self-interference cancellation signal with at least one of the first digital receive signal and the first analog receive signal. | 03-05-2015 |
Jeffrey Mehlman, Santa Clara, CA US
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20150049834 | SYSTEMS AND METHODS FOR PHASE NOISE MITIGATION - A system for phase noise mitigated communication including a primary transmitter that converts a digital transmit signal to an analog transmit signal, a primary receiver that receives an analog receive signal and converts the analog receive signal to a digital receive signal, an analog self-interference canceller that samples the analog transmit signal, generates an analog self-interference cancellation signal based on the analog transmit signal, and combines the analog self-interference cancellation signal with the analog receive signal and a digital self-interference canceller that samples the digital transmit signal, generates a digital self-interference cancellation signal based on the digital transmit signal, and combines the digital self-interference cancellation signal with the digital receive signal. | 02-19-2015 |
Jeffrey A. Mehlman, Sharon, MA US
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20100085894 | Apparatus And Method For Mapping A Wired Network - The present disclosure relates to a device, system and method for generating an electrical wiring diagram of an electrical network containing nodes by determining node locations with respect to other nodes and mapping the nodes. The nodes may include a processor, a sensor and a low voltage power supply and may be configured to supply and detect an electrical signal. A processor may also be provided, which may be configured to identify the node locations in the network relative to other nodes and performing the function of mapping. | 04-08-2010 |
20140115152 | MAINTAINING INFORMATION INTEGRITY WHILE MINIMIZING NETWORK UTILIZATION OF ACCUMULATED DATA IN A DISTRIBUTED NETWORK - A method and systems for gathering information regarding usage of a resource from at least one of a plurality of measuring nodes operatively coupled to a controller, wherein the measuring node includes at least one sensor and a node processor operatively coupled to the sensor, and the controller includes a controller processor. The method includes predicting an estimated resource usage value associated with the at least one sensor with the node processor and separately with the controller each using a predictor algorithm and dataset. The method further includes measuring resource usage to which the estimated resource usage value applies with the sensor and calculating a difference between the estimated resource usage value and the measured resource usage with the node processor. If the difference falls outside of a bound the measured resource usage is communicated to the controller. | 04-24-2014 |
Jennifer Mehlman, Highland Park, IL US
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20100282636 | MICROWAVEABLE NESTED TRAYS - One embodiment includes a package system containing a main container with a smaller container nested in it. The smaller container is filled with a secondary food item designed to be mixed into the primary food item. The smaller container is placed within the main container. The area of the main container not occupied by the smaller container includes a main food item. Both containers are sealed with one film. Before consumption, a consumer will place the package in a microwave to heat. Once heated, the smaller container is removed from the main container, creating space in the main container previously occupied by the smaller container. The main food item in the main container will re-position creating space between the top of the main food item to the edge of the main container. The secondary item can be added into the main container without overflowing out of the main container. | 11-11-2010 |