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98results about How to "Simple solution" patented technology

Method for Neighbor Set Selection for Handover in a Home Access Environment

A macro wireless communication system includes a base station and a femto access point for communicating with user equipment (UE), such as handset, whereby the UE receives information regarding the network relationships between the base station and the femto access point. A home profile setting may be stored in the UE. When the UE communicates with a femto access point that is identified in the home profile, the UE adapts a neighbor listing provided by the home femto access point. Alternatively, the base station stores a list of the UE and its corresponding home femto access point, along with the neighbor list of the femto access point. When a UE is connected to the base station and that base station is in neighbor list of the UE's home femto access point, a message is sent to the UE to forward an appropriate neighbor list to simplify handovers.
Owner:RPX CORP

Method, system, computer programs and devices for management of media items

The invention discloses a solution for synchronization of media items between a mobile terminal and another terminal device. The metadata structure (and metadata associations to media items) in the mobile terminal is updated based on the categorization work a user does in the storage system in assigning files to folders. Correspondingly, media items are rearranged in the storage system based on new metadata assignments in the mobile terminal. A media item refers e.g. to a digital picture, a sound clip, a video clip etc.
Owner:NOKIA CORP

Full-automatic three-dimensional scene construction method based on single image

The invention discloses a full-automatic three-dimensional scene construction method based on a single image. The full-automatic three-dimensional scene construction method based on the single image comprises the following steps: on the basis of a machine learning method, utilizing a training image set to train to obtain a classifier which can roughly classify and label an input image; dividing the input image into three subareas, i.e. a vertical area, ground and sky, by utilizing the classifier to obtain a rough classifying and labeling result of image areas; on the basis of a "trustable" area in the rough classifying and labeling result, correcting the rough classifying and labeling result by utilizing a GrabCut image segmentation algorithm, and obtaining a precise boundary between image geometry areas; and on the basis of obtaining the precise classifying and labeling results of the image geometry areas and the precise boundary between the image geometry areas, carrying out modeling with a realistic three-dimensional scene by utilizing a computer graphics method. The method disclosed by the invention realizes the three-dimensional scene construction based on the single image.
Owner:UNIV OF SCI & TECH OF CHINA

Fault tree analysis method based on Monte Carlo simulation

A fault tree analysis method based on Monte Carlo simulation is characterized in that through a simulation implementation course of a Monte Carlo sampling method in a fault tree, solution of a fault tree structure function or all the minimum cutsets is avoided; a top event occurrence probability existing when bottom event life distribution obeys an arbitrary distribution function can be obtained; and the system top event occurrence probability existing when a system runs to a moment, the bottom event occurrence probability is known and the life distribution is unknown can be obtained. The method provided by the invention is applicable to the fault tree composed of bottom events which obey various types of life distribution and can be used to obtain the top event occurrence probability existing when the bottom event occurrence probability is known and the life distribution is unknown. Hence, the method is characterized by smaller and fewer limiting conditions and simple solution courses.
Owner:NORTHWESTERN POLYTECHNICAL UNIV

Solar-panel unit

A solar-panel unit is provided with: an attachment structure; at least one solar panel, which is delimited by an extensive plane surface of incidence of the solar radiation and is connected to the attachment structure; and a hinging assembly, set between the attachment structure and the solar panel, to enable rotation of the solar panel with respect to the attachment structure about an inclined hinge axis forming an angle smaller than 90° with a horizontal plane.
Owner:LASEN DEV

Double hook sports board wall hanger system

A pair of hangers with padded tapering openings are attachable to a wall in a horizontal alignment to support a sports board therebetween. A spacer mount maintains the opening away from the wall to prevent contact of the board with the wall surface. Padding may be adhered to the sides of the tapered opening or molded on the surfaces. A strap may hang down from each of the pair of hangers with an adjustable loop formed in the strap to hang additional boards. The strap may clip into the hanger with the strap looped over the clip or molded to the clip during the molding process. The strap has a pad on the back side to keep the board in the loop from contacting the wall. A horizontal rail with a front slot may be attached to the wall and the pair of hangers fit adjustably along the rail.
Owner:DETTORRE ROSS D

Method and apparatus for increasing transaction concurrency by early release of locks in groups

Activity Duration Locking (ADL) provides an efficient simple solution to manage a potentially large number of concurrently active lock groups. The ADL scheme allows a transaction fine control over creation of lock groups and classification of locks into lock groups enabling faster releasing of locks in groups. The life time that the lock group is active defines a new lock duration. This allows a large number of lock durations to be defined with the creation of each new lock group and any number of lock durations can be active for a given transaction. A very general concept of lock duration is supported without using any a priori semantics to individual lock durations and the duration of a lock group may be determined by the transaction as desired.
Owner:ORACLE INT CORP +1

Advanced games and puzzles

A game or puzzle comprising a plurality of polyomino pieces, each piece having on opposite faces one or more squares, said squares on each said piece and on opposite faces having markings wherein such said markings of said squares in total on both faces of said pieces comprise four or more different markings such that the pieces are capable of being assembled using their obverse faces only into a first set of one pattern comprising squares with the markings of the squares on the obverse faces of the assembled pieces forming a checkerboard pattern of two alternating markings which may be used for playing a checkers or chess type game, and the pieces may be further assembled into a second set of one or more patterns using the reverse faces of some of the pieces and the obverse faces of the remaining pieces, each pattern in the second set comprising squares forming a further checkerboard pattern of four or more markings, one of said markings being in an alternating checkerboard pattern with the remaining markings; the pieces may be further assembled into a third set of patterns using the reverse faces only of the pieces such that each pattern in the third set comprises thee different markings on the reverse side which can be arranged into a pattern such that one of the markings forms a checkerboard pattern with the other two markings; and wherein the assembly of pieces forming the first set of patterns is different from the assembly required of pieces forming the second set of patterns.
Owner:GLOBAL OF PUZZLES PTY LTD

Wind turbine blade with submerged boundary layer control means comprising crossing sub-channels

A wind turbine blade having a longitudinal direction with a root end and a tip end as well as a chord extending in a transverse direction between a leading edge and a trailing edge is described. The blade comprises a flow control surface with a suction side and a pressure side. A number of boundary layer control means is formed in the flow control surface. The boundary layer control means include a channel submerged in the flow control surface with a first end facing towards the leading edge and a second end facing towards the trailing edge of the blade. The channel further comprises a bottom surface extending from the first end to the second end. The channel at the first end comprises a first channel zone comprising a first sub-channel having a first cross-sectional area and a second sub-channel having a second cross-sectional area, the first sub-channel and the second sub-channel crossing each other at a point of crossing.
Owner:LM GLASSFIBER

Folding mobile phone satellite structure

The invention relates to a mobile phone satellite structure in the spaceflight field, in particular to a folding mobile phone satellite structure. The problems that an existing mobile phone satellite is simple in function, short in work time and serious in internal electromagnetic interference are solved. According to the technical scheme, the folding mobile phone satellite structure mainly comprises a mobile phone satellite platform device, sub-system installing boxes, a locking part and an unfolding part; the mobile phone satellite platform device is composed of a plurality of integrated sub-system function plates, and each sub-system function plate is arranged in the corresponding sub-system installing box and achieves folding and unfolding through the locking part and the unfolding part. The folding mobile phone satellite structure has universality, the mobile phone satellite platform device can be redesigned according to specific requirements, and a satellite can be quickly assembled through the structure. The size of the main structure of the folding mobile phone satellite can be adjusted conveniently through changing the number of the sub-system function plates and the number of the installing boxes, and tasks of different complexity levels are achieved.
Owner:NORTHWESTERN POLYTECHNICAL UNIV

Arrangement for processing printed products

An arrangement for processing printed products includes a conveying device for conveying the printed products and a feeding device for feeding the printed products to the conveying device. A plurality of processing stations are arranged along the conveying device for processing the printed products. A removal device removes the printed products from the conveying device. Several of the processing stations are subdivided into at cast two sections. Each section includes at least two processing stations. The arrangement is adapted for passing the products through each section with a differing speed.
Owner:GRAPHA HLDG AG

Geolocation of wireless access points for wireless platforms

A system and method for using a receiving wireless device to passively detect target wireless devices or access points, quantify signal strengths of the target wireless devices or access points, and accurately identify a position for, or geolocate, the target wireless devices or access points. A position of the receiving wireless device is determined and correlated with a signal strength received from a target wireless device taken from multiple positions of the receiving wireless device. A trilateration algorithm is applied to the correlated date to obtain coarse geographic positions for the target wireless device, then a filtering algorithm is applied to obtain an accurate position for the target wireless device, which is in turn displayed to a user of the receiving wireless device.
Owner:LOCKHEED MARTIN CORP

Retention device for storage of documents and objects

A spring-loaded compression device for retention of documents or other objects within a storage container, or on a surface, such as a shelf. One or more springs are disposed between two plates, which can both serve as pushers to apply compressive force to adjacent documents or objects. The device can be secured so the spring mechanism remains in a fully compressed posture. When released, the spring(s) can expand to any position up to as much as the length of the storage area, to secure adjacent documents or objects in a desired orientation within the storage unit. The spring(s) and attached pusher plate can also be retracted to allow documents or objects to be readily removed from, or placed into, the storage unit. The device can be permanently installed in a storage unit, made portable for use in different storage units, or adapted for use as free-standing bookends.
Owner:ALONSO LOUIS +5

Methods and Apparatuses for Non-Model Based Control for Counter-Rotating Open-Rotor Gas Turbine Engine

A simple, robust and systematic control solution for open rotor control with a differential gearbox is disclosed. When the two counter rotating rotors of a CROR engine are conditioned by the differential gearbox, the two rotors speeds are coupled for given input torque. The solution provided by the current disclosure mathematically decouples these two rotors by transforming the original individual actuator input and speed output into differential & average input and output. Because the newly formed control system representation of the plant has decoupled input / output mapping, it follows that the simple SISO control can be applied. Furthermore, the current control solutions allow a simple and well-coordinated speed phase synchronizing among the four rotors on a two-engine vehicle.
Owner:GENERAL ELECTRIC CO

Stirring equipment specially for metro mortar

The invention discloses stirring equipment specially for metro mortar, and belongs to stirring equipment. The stirring equipment comprises a control chamber, a water tank, an additive tank, a stirring unit, a metering unit, an aggregate storage unit, an aggregate burdening system and a powder storage system, wherein the control chamber, the water tank and the additive tank are arranged at the bottommost layer; the stirring unit, the metering unit and the aggregate storage unit are sequentially arranged from bottom to top; the aggregate burdening system is connected with the lower part of a bucket elevator through a burdening belt conveyer; the upper part of the bucket elevator is connected with the aggregate storage unit; the aggregate storage unit comprises an aggregate storehouse and a bentonite storehouse; the metering unit comprises a liquid metering system; the stirring unit comprises a sand metering hopper, a left-side powder metering hopper, a right-side powder metering hopper and a stirring system; and a bentonite lifting system is arranged on one side of a building body at the upper part of the bentonite storehouse. The stirring equipment can meter stirring raw materials at high precision and guarantee the quality of mortar, is convenient to dismount and mount and extremely high in environment friendliness and can fully meet a requirement of stirring urban mortar.
Owner:SHANTUI JANEOO MACHINERY

Breeding method for inducing intersexual pelteobagrus fulvidraco to generate super-male fish synthetic line and all-female synthetic line

The invention provides a breeding method for inducing intersexual pelteobagrus fulvidraco to generate a super-male fish synthetic line and an all-female synthetic line. The breeding method comprises the steps of induction of gamete XY type intersexual fish and gamete XX type intersexual fish and criterions of gamete types, a test cross screening method that backcross of the XY type intersexual fish is utilized to generate a candidate super-male fish population and super-male fish, and a technology that backcross of the gamete XX type intersexual fish is utilized to generate the all-female synthetic line. According to the technology, for multiple geographical populations introduced according to the technical requirements, the super-male fish synthetic line and the all-female synthetic lineare constructed respectively, and a diallel crossing test is used for screening an all-female pelteobagrus fulvidraco production combination with hybrid vigors. The breeding method for inducing the intersexual pelteobagrus fulvidraco to generate the super-male fish synthetic line and the all-female synthetic line has the advantages that an electronic digital chip tag labeling management method isestablished in order to prevent population mixing and ensure the accuracy of test cross identification, the induced intersexual fish does not need genetic identification, a screened super-male familyhas high male rate, the requirements for instrument equipment are simple, the technology is easy to operate, and the breeding method is also suitable for breeding of all-male fish and all-female fishof other male gamete alien fish.
Owner:SHEYANG KANGYU AQUATIC PROD TECH +1

Wall three-dimensional greening irrigation system

The invention discloses a wall three-dimensional greening irrigation system, which comprises a wall body, wherein the outer wall of one side of the wall body is provided with a rectangular groove, andthe inner walls of both sides of the rectangular groove are provided with planting mechanisms that are equidistantly distributed; electric sliding rails are fixed to both sides of the outer wall of one side of the wall body, and inner walls of both sides of the two electric sliding rails are slidably connected to mounting boxes; electric telescopic rods are fixed to the inner walls of one sides of the two mounting boxes by bolts; the opposite sides of the output shafts of the two electric telescopic rods are provided with a connecting rod, and the outer wall of the connecting rod is sleeved with fixed boxes; a collecting box is fixed to the outer wall of the top of the wall by bolts. According to the system of the invention, a humidity sensor is arranged to monitor the humidity of the soil in a planting box, then water is dripped into the planting box through an irrigation pipe, and water is sprayed to plant blades through atomizing nozzles on the mounting boxes to reduce the temperature, so that the problem of simple structure of an existing green wall irrigation system is solved.
Owner:南京市园林规划设计院有限责任公司
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