Patent application number | Description | Published |
20110030333 | JET ENGINE PROTECTION SYSTEM - A modern jet engine inlet protection system that protects against large birds and operates autonomously, that is dormant in routine aircraft operations, that automatically actuates its protective device(s) only at the immediate point of need, then returning it (them) to a non-interfering position, including a RADAR system and a LIDAR system which detect birds entering the intended flight path of the aircraft, and fast computer-implemented computational algorithms that track and identify those from the detected set that are (1) projected to enter a zone which would lead to ingestion by the engine, and (2) of a size large enough that they would seriously damage the engine if ingested; that includes defensive mechanisms housed in the engine nacelle cowling or center hub, or in the fuselage structure that are instantaneously actuated shortly before arriving at the point of impact to shield, deflect, reduce the size of the approaching bird to an acceptable mass, or destroy it, and, that after the ingestion threat has passed, the devices are stowed/retracted or safely jettisoned. | 02-10-2011 |
20110095912 | JET ENGINE PROTECTION SYSTEM - A modern jet engine inlet protection system that protects against large birds and operates autonomously, that is dormant in routine aircraft operations, that automatically actuates its protective device(s) only at the immediate point of need, then returning it (them) to a non-interfering position, including a RADAR system and a LIDAR system which detect birds entering the intended flight path of the aircraft, and fast computer-implemented computational algorithms that track and identify those from the detected set that are (1) projected to enter a zone which would lead to ingestion by the engine, and (2) of a size large enough that they would seriously damage the engine if ingested; that includes defensive mechanisms housed in the engine nacelle cowling or center hub, or in the fuselage structure that are instantaneously actuated shortly before arriving at the point of impact to shield, deflect, reduce the size of the approaching bird to an acceptable mass, or destroy it, and, that after the ingestion threat has passed, the devices are stowed/retracted or safely jettisoned. | 04-28-2011 |
Patent application number | Description | Published |
20080196602 | Blender and juicer system - A blender and juicer system involving a blender container, having an open top and an open bottom, and a removable juicer member being open at each end and adapted for insertion into the blender container. The blender container is adapted to prevent the over-insertion of the removable juicer member. The inserted juicer member is adapted to engage operatively the interior of the blender container. The blender and juicer system also involves a plunger adapted for insertion into the juicer member. The inserted plunger is utilized during a juice extraction operation. The plunger includes a top exterior lip that defines the optimal range of plunger insertion into the juicer member. | 08-21-2008 |
20110240782 | FOOD-PROCESSING DEVICE - A food-processing device for chopping, mixing, or liquefying foods. The device comprises a container, a removable base, and a blender base. The container comprises a locking member located at the periphery of the container. The container has an opening. The removable base comprises a blade member and is removably affixable to the opening of the container. The blender base comprises a motor and a recessed well. The recessed well comprises a pressure-activated switch and a locking groove located adjacent to the switch. The removable base is adapted to removably fit within the recessed well such that when the locking member contacts and depresses the switch, the downward movement of the switch activates the motor, wherein the container can be depressed and rotated to allow the locking member to engage the locking groove, thereby permitting continuous operation of the motor without requiring a user to exert constant pressure on the container. | 10-06-2011 |
20120152131 | FOOD-PROCESSING DEVICE - A food-processing device for chopping, mixing, or liquefying foods. The device comprises a container, a removable base, and a blender base. The container comprises a locking member located at the periphery of the container. The container has an opening. The removable base comprises a blade member and is removably affixable to the opening of the container. The blender base comprises a motor and a recessed well. The recessed well comprises a pressure-activated switch and an interior wall having a locking surface formed therein. The removable base is adapted to removably fit within the recessed well such that such that the locking member of the container is capable of both engaging the switch to activate the motor and capable of biasing against the locking surface, thereby permitting continuous operation of the motor without requiring a user to exert a constant force on the container. | 06-21-2012 |
Patent application number | Description | Published |
20100246320 | Blender Blade Assembly - A blender blade assembly, blade unit, and blade assembly for mixing materials. Blender blade assembly includes a center portion that defines an axis of rotation for the assembly. The assembly includes a lower double-sided blade coupled to the center portion. The lower blade includes blade sections that extend from the center portion. In addition, the assembly includes an upper double-sided blade coupled to the center portion. The upper blade includes blade sections that extend from the center portion. The lower and upper blades are separated by a partition. One blade section of the upper blade has a top sheered portion and the other blade section has a bottom sheered portion. One blade section of the lower blade has a top sheered portion along with a blade tip pointed downwards, while the other blade section has a bottom sheered portion along with a blade tip pointed upwards. | 09-30-2010 |
20120107469 | SYSTEM AND METHOD FOR ENHANCED PREPARATION AND STORAGE OF HOMEMADE BABY FOOD - The present invention describes a system and method for easy, affordable, efficient, and convenient preparation and storage of fresh, high-quality homemade baby food. The system generally comprises a blender for processing fresh produce into baby food and multiple devices to store multiple portions of freshly produced baby food resulting from one use of the system. For example, one component of the system includes a storage cup having a freshness indicator and lid to immediately store the freshly made food in an organized and convenient manner. The method comprises steps of producing the baby food, transferring the food to an appropriate storage receptacle, adjusting an indicator on the storage receptacle to indicate the freshness level of the food, and immediately serving and covering the remaining receptacles to store the unused food. | 05-03-2012 |
Patent application number | Description | Published |
20110080938 | VECTORED DSL CROSSTALK CANCELLATION - A vector DSL system includes a plurality of modems, which may be multi-port devices. Unprocessed user data is extracted from the modems and passed through a private vectoring data routing apparatus to one or more vectoring modules, such as vectoring cards. Each vectoring module includes one or more vector processors that include processing units configured to process the unprocessed user data on the basis of all modems' data for a given DSL tone grouping. Processing of the unprocessed user data removes the effects of FEXT from upstream and downstream user data and returns the processed user data to the modems using the vectoring data routing apparatus, which can be a specialized data transmission network utilizing one or more vector routers. | 04-07-2011 |
20110110409 | REDUCED MEMORY VECTORED DSL - A reduced-memory vectored DSL system includes methods and apparatus for reducing the bandwidth and memory storage demands on a vectored DSL system in which FEXT data is transmitted and stored. An upstream-end device such as a DSLAM communicates with a plurality of downstream-end devices such as CPE modems. When test signal data, such as training and/or tracking data, is sent to determine FEXT characteristics of the DSL system, error signals are available for all or substantially all of the upstream and/or downstream frequency band DSL tones used in the system. Dividing a frequency band into sub-bands, only a subset of tones in each sub-band is used for deriving FEXT data, such as a FEXT channel response, FEXT channel coefficients and/or FEXT cancellation coefficients. For tones in the sub-band subsets, full-precision FEXT data values can be derived. For other tones, approximations of the FEXT data can be derived. Alternatively, FEXT data can be defined as a base point and associated differential/incremental values that define full-precision and/or approximation FEXT data with fewer bits by utilizing a Δ value relative to either a sub-band base point or relative to another tone's value. Memory is reduced in both the transmission of such FEXT data (between upstream and downstream ends of the DSL system) as well as within an upstream-end device such as a DSLAM that performs vectoring using a separate or internal vectoring processing apparatus. Memory also is reduced in the storage of such FEXT data in or off of the DSLAM or other upstream-end device. | 05-12-2011 |
20110142111 | ALIEN INTERFERENCE REMOVAL IN VECTORED DSL - A vectored DSL system reduces or eliminates correlated alien interference in active DSL lines in the vectored system by collecting pseudo signals from inactive lines that do not carry upstream DSL transmissions and/or from common-mode voltage signals from active lines. The collected pseudo signals contain in-domain interference, such as FEXT interference from the active DSL lines in the vectored system, and correlated alien interference. After removing the in-domain interference from the pseudo signals, the remaining alien interference data can be used to generate FEXT cancellation coefficients or the like that are used in DSL vectoring to remove the correlated alien interference from upstream DSL user signals from the active DSL lines. The generated FEXT cancellation coefficients are used in a manner analogous to in-domain FEXT data collected from the active lines during training, tracking, etc. The vectored DSL system can include modems coupled to a private vectoring data routing apparatus to one or more vectoring modules The vectoring modules can employ vector processors that include processing units configured to process collected user data on the basis of all modems' data for a given DSL tone grouping, thus removing FEXT effects from the user data and returning vectored user data to the modems using the routing apparatus, which can be a specialized data transmission network utilizing one or more vector routers. | 06-16-2011 |
20120275591 | Systems and Methods for G.Vector Initialization - Methods, apparatuses (e.g., DSL system hardware, DSL systems, vectoring control entities), techniques, systems, etc. are used for initializing one or more DSL lines joining a vectored DSL line group operating in Showtime. A super-periodic orthogonal pilot sequence from a set of super-periodic orthogonal pilot sequences is assigned to each joining DSL line, wherein each such super-periodic orthogonal pilot sequence in the set has length L and is orthogonal to other sequences in the set over length T. These super-periodic orthogonal pilot sequences are used on the joining DSL lines to generate at least T sync-symbols worth of initialization data, which is processed to generate initialization data and FEXT mitigation coefficients for use when the joining DSL lines become part of the vectored DSL line group. | 11-01-2012 |
20140112380 | ALIEN INTERFERENCE REMOVAL IN VECTORED DSL - A vectored DSL system reduces or eliminates correlated alien interference in active DSL lines in the vectored system by collecting pseudo signals from inactive lines that do not carry upstream DSL transmissions and/or from common-mode voltage signals from active lines. The collected pseudo signals contain in-domain interference, such as FEXT interference from the active DSL lines in the vectored system, and correlated alien interference. After removing the in-domain interference from the pseudo signals, the remaining alien interference data can be used to generate FEXT cancellation coefficients or the like that are used in DSL vectoring to remove the correlated alien interference from upstream DSL user signals from the active DSL lines. The generated FEXT cancellation coefficients are used in a manner analogous to in-domain FEXT data collected from the active lines during training, tracking, etc. | 04-24-2014 |