2774results about How to "Quick collection" patented technology

An apparatus to generate a playlist of media created by emerging artists for use by a media distribution center in response to purchasing decisions stored on a website comprises a storage unit configured to receive and store a plurality of media titles from a plurality of emerging artists, an interface for communicating data associated with at least a portion of the stored media titles, and a processor in communication with said storage unit and said interface. The processor is configured to permit a plurality of users to purchase a media title from the emerging artists, record sales data associated with the media titles, generate a playlist of selected media titles in response to parameters associated with the media titles and selected by a media distribution center, wherein at least one of the parameters is related to a the sales data, and transmit data associated with the selected media titles to the interface.

A web snippets capture, storage, and retrieval system is comprised of a snippet capture and storage method operating on a computer. The system has snippet selection means which selects a snippet, snippet processing means which processes the snippet so selected, and snippet storage means which stores the processed snippet in memory in a format which can be displayed upon demand by a user. Preferably, snippet organization means saves the snippet in association with a category, further in association with a project or theme. A user prompting means prompts the user for a comment, which if provided by the user, the storage means stores in displayable form in association with the snippet. Identifying means store identifying characteristics of the snippet. Such identifying characteristics includes, for example, date and time of creation, size of snippet in relation to source document, source location of snippet, URL of the snippet and optionally the user who added the snippet.

A reusable electronic storage device comprised of a memory card and a protective container with attachment points for jewelry. The memory card contains medical or veterinary information about the bearer. The information is stored in electronic files in a standard directory structure. Labels show critical treatment data and indicate that the memory card contains information related to medical or veterinary treatment for the bearer. The container and / or medical card may be worn as a jewelry item.

A method and apparatus for determining the range, radial velocity, and bearing angles of scattering objects reflecting RF signals or for determining the range, radial velocity, and bearing angles of sources RF signals. An array of antenna elements is utilized, the array of antenna elements each having an associated two state modulator wherein transmitted and / or received energy is phase encoded according to a sequence of multibit codes, the bits of the multibit codes each preferably having two states with approximately a 50% probability for each of the two states occurring within each given multibit code in said sequence of multibit codes, thereby allowing the determination of range, radial velocity, and bearing angles through digital computation after the scattered signals have been received.

A spectral measurement device comprising an entrance aperture for receiving an electromagnetic energy and a mask located at the entrance aperture in the form of a two-dimensional encodement pattern. An optical element conditions the electromagnetic energy received from the mask for presentation to the spectral dispersion element and the and a spectral dispersion element disperses the electromagnetic energy in one or more dimensions. Additionally, the optical element conditions the dispersed electromagnetic energy onto an array of detector elements.

The invention relates to a process for separating a dispersed phase from a continuous phase comprising the steps of i) contacting said phases with an effective amount of nanoparticles; ii) applying a magnetic field gradient to the obtained system; iii) separating the obtained phases wherein said nanoparticles are of the core shell type, said core consists of a metal or alloy having soft magnetic properties and said shell contains a graphene layers which are optionally functionalized; to new nanoparticles and method of manufacturing such nanoparticles.

A distributed fiber optic sensor simultaneously interrogates the sensing fiber with two counter propagating light beams. One beam is set to a constant frequency. The second beam is modified to contain a “comb” of frequencies, with each frequency component in the comb offset by a predetermined amount. Each of the frequency components in the comb, herein referred to as teeth, is able to interact with the counter-propagating beam through the Brillouin scattering process. With proper selection of the comb characteristics such as the number of teeth, the frequency spacing of teeth, the spectral width of teeth, and the relative amplitude of the teeth, a representation of the Brillouin spectrum at each point in the fiber can be obtained simultaneously with a single pass through the fiber.

The invention discloses an automatic collecting method of high-resolution satellite remote sensing traffic flow information. The automatic collecting method comprises the following steps of: A. pretreatment: registration of panchromatic images and a vector road network as well as panchromatic and multi-spectral images, road region division and double edge filtering strengthen; B. acquiring a vehicle sample characteristic value by visually judging a road region image obtained in the step one, and establishing a vehicle remote sensing image feature library; C. carrying out rough neural network vehicle extraction and fine facing objective vehicle extraction on the panchromatic images obtained in the step two; D. by utilizing a matching method relative to an image frequency domain, searching the vehicle position in fine extraction in the step three in multi-spectral images and carrying out matching; E. calculating a displacement amount of a same vehicle in the panchromatic and multi-spectral images according to the corresponding vehicle position obtained in the step three and the step four, thus estimating traffic flow parameter information; and F. verifying the traffic flow parameter information through precision evaluation. With the adoption of the method, static and dynamic traffic flow information in a large range series can be automatically and rapidly collected, the efficiency is high, and the method is simple and practicable.

A wireless communication network includes a network coordinator (NC) having plural channels and plural wireless transceivers, and plural nodes. Each node has status information, a number of channels and a number of wireless transceivers. Each node and the NC communicate in a Carrier Sense Multiple Access mode. Each node communicates the status information thereof to or toward the NC in a Time Division Multiple Access mode having plural time slots. The NC assigns the time slots and the channels to the nodes to provide a plurality of collision-free schedules therefor. The NC sends, for each node, a corresponding one of the collision-free schedules to or toward a corresponding one of the nodes. Each collision-free schedule includes a corresponding number of the time slots and a corresponding number of the channels that the corresponding one of the nodes employs to communicate the status information thereof to or toward the NC.

An x-ray computed tomography system uses a broad area x-ray emitter and detector to allow both in plane and out of plane x-ray projections not restrained to spiral or helical scans.

A portable drug sampling device for handheldly collecting a sample from exhaled breath of a subject for further sensor based analysis. The device comprising: a housing (406) comprising at least one inlet (407) and at least one outlet (408) for the exhaled breath to exit through, and a sampling membrane (302) arranged in the housing. A tubular element (40) having a mouthpiece section (401) for the subject to exhale into, and a saliva trap section comprising baffles (103) to create a non-straight gas flow path for letting aerosols pass through the tubular element. The sampling membrane (302) is arranged to collect the aerosols from the exhaled breath. The portable drug testing device further comprises a volume collecting element (208).

A spectral measurement device comprising an entrance aperture for receiving an electromagnetic energy and a mask located at the entrance aperture in the form of a two-dimensional encodement pattern. An optical element conditions the electromagnetic energy received from the mask for presentation to the spectral dispersion element and the and a spectral dispersion element disperses the electromagnetic energy in one or more dimensions. Additionally, the optical element conditions the dispersed electromagnetic energy onto an array of detector elements.

The invention discloses a tunnel body form deformation mobile monitoring system and a monitoring method thereof. The hardware comprises a laser scanner, a CCD camera, a speed meter, an inertial navigator, a central control unit and bar codes. The central operation control unit leads the hardware of each sensor to be synchronous, stores the data of each sensor and carries out the corresponding position and stature calculation so as to process the obtained point cloud data of the tunnel sections; the bar codes are distributed at the positions on the tunnel surface where the CCD camera can shoot and the storage position information of the bar codes is adopted as the position reference of moving carriers and sensors. The hardware of the tunnel body form deformation mobile monitoring system provided by the invention is helpful for quickly and dynamically collecting space data and for further carrying out the body form deformation analysis through three dimensional modeling and reconstruction of models so as to monitor the deformation process continuously.

The system helps facility managers and other users to efficiently navigate through a building or complex of buildings, and quickly gather information for (and control) individual building systems or groups of systems. A method includes displaying an image representing at least a portion of a building, wherein at least part of the image is a three-dimensional representation; and displaying a representation of a device associated with the building, wherein the representation of the device is selectable through the user interface.

The invention discloses a tracing analysis system and method combining video monitoring with Wi-Fi locating, and relates to the field of locating and tracing analysis. The tracing analysis method comprises a camera video monitoring and locating analysis phase, a Wi-Fi locating analysis phase and a target object tracing analysis phase. The tracing analysis system adopts a camera video analysis to locate the position of the target and analyzes the accurate behavior of the target; and meanwhile the Wi-Fi locating system is started to identify the identity of the target in the video analysis system, long-term and accurate locating and analysis of the target according to the identity are achieved, and meanwhile the tracing locating accuracy and the target identity identifiability are satisfied at the same time.

The utility model discloses a robot navigation system and a navigation method. The robot navigation system comprises a navigation network which is formed by a plurality of wireless access points, a wireless communication module which is used for transferring data and collecting the intensity sequence communicated with the wireless access points, a sensor which is used for checking that the robot meets barriers or not, and a position server which is used for storing the referenced intensity sequence and running the intricate position arithmetic, and is characterized in that the position server is connected with the wireless communication module and interacts with the navigation network. The navigation method is characterized in that the robot judges the next target position until reaches the destination by comparing the intensity sequence collected in real time with stored reference intensity sequence of the position points; when the robot meets barriers, the robot records and demarcates the intensity sequence of the position in order to avoid entering the position again, therefore achieving intellectual learning; the robot can upload the correlative information to the position server and achieve the assistant navigation position by the help of the database of the position server and the position arithmetic. The utility model is not likely to be affected by the environment and also has the advantages of low cost of maintenance.

An analyser which comprises light source, microscope, display planar array CCD and computer is featured as the follows: a) filtering system, electric-tuning filter controller and planar CCD are disposed on microscope for quick collection of optical spectrum image, computer is used to change central frequency of band-pass; b) a CCD control and data collection system is used to store digital image into computer for image process and analysis; c) a three-dimensional movable control system is used to realize automatic focusing and scanning and d) a computer is used to carry on image composition, image calibration, automatic division and identification.

A diagnostic method and associated test kit for detecting an analyte residing in a test sample is provided. A sample membrane is utilized having a collection region and a detection region, the collection region having a known saturation volume for the intended test sample. A barrier is defined between the collection region and the detection region. The collection region is saturated with the test sample having a volume of less than about 100 microliters so that a known volume of the test sample is contained in the collection region. The barrier is removed from between the collection region and detection region of the membrane and a diluent is supplied to the collection region of the membrane to facilitate flow of the test sample from the collection region to the detection region of the membrane.

The invention provides a service execution method, a server and a computer system. The service execution method comprises the following steps of: receiving a service request sent by a client; searching a matching rule condition corresponding to the service request from a matching rule set, and acquiring a service rule script corresponding to the matching rule condition; determining the type of a service logic subscript to be processed according to script type indication information in the service logic subscript to be processed; transmitting the service logic subscript to be processed to a script execution engine corresponding to the type of the service logic subscript to be processed; and receiving an application program interface (API) of a service component to be called transmitted by the corresponding script execution engine and the type of the service component to be called, and calling the API of the service component to be called through the execution engine corresponding to the type of the service component to be called. According to the invention, services can be decoupled, so that the services can be quickly integrated in an isomerous programming language environment, and the integration efficiency is improved.

A microfabricated mass-sensitive chemical preconcentrator actively measures the mass of a sample on an acoustic microbalance during the collection process. The microbalance comprises a chemically sensitive interface for collecting the sample thereon and an acoustic-based physical transducer that provides an electrical output that is proportional to the mass of the collected sample. The acoustic microbalance preferably comprises a pivot plate resonator. A resistive heating element can be disposed on the chemically sensitive interface to rapidly heat and release the collected sample for further analysis. Therefore, the mass-sensitive chemical preconcentrator can optimize the sample collection time prior to release to enable the rapid and accurate analysis of analytes by a microanalytical system.

The invention discloses a face recognition method without face data training. The invention does not need massive face data training, and automatically recognizes the collected face pictures under thecondition of lacking a face base database, which is convenient to quickly collect and classify the massive human data, reduces the workload of manual recognition, and has good adaptability to the recognition task of strangers. The invention realizes the real-time updating of the data in the human face base, improves the definition of the image in the human face base, and improves the accuracy ofthe human face recognition. The invention also discloses a face recognition system without a face base library. The face feature clustering module of the invention makes up for the problem of inaccurate judgment of the side face of the MTCNN, improves the accuracy of the photograph acquisition and improves the accuracy of the face recognition. So that face recognition technology can be used in a wider and more complex scene.

The invention provides a device for monitoring heart rate and physical state. Sensors are mounted on a waistband, and the device comprises a data acquisition module, an FPGA (Field-Programmable Gate Array) control module and a DSP (Digital Signal Processor) data processing module. When the heart rate and the physical state of a subject change, the sensors collect body dynamic signals generated from the changes; the body dynamic signals generated from heartbeat after being processed by an analog, amplification and filter circuit and the body dynamic signals generated from changes of the physical state are output to the FPGA respectively through A / D (Analog / Digital) conversion circuits; the FPGA sends the body dynamic signals to the DSP to perform body dynamic signal processing by selectingone or multiple paths sensors, so as to calculate the heart rate and judge the physical state, and obtained data are fed back to the FPGA; and the FPGA sends the data to a monitoring center workstation by externally connecting a serial port with a communication module according to the information fed back by the DSP. The device provided by the invention can complete real-time, quick and accurate acquisition of multi-path signals to obtain physiological information of human body, and is combined with the wearing technology to realize long-term dynamic monitoring and identification of physiological information.

The invention provides an underground engineering construction advanced geological prediction system and a prediction method thereof which comprise earthquake wave receivers that are distributed in the underground construction tunnels and the arrangement method thereof, an earthquake wave collector and an earthquake wave data processing and analyzing system, wherein, the earthquake wave collector is formed by connecting a system motherboard and 16 collecting daughter boards in a way of inserting card, and the daughter boards are communicated with the system motherboard by connecting sockets to obtain electricity; the system motherboard comprises an SCM master-control circuit, a power, a power light, a serial port, a USB port and a wireless port; each collecting daughter board comprises a connecting socket used for connecting with the motherboard, and a field programmable gate array circuit FPGA; the earthquake receiver is a multi-component spatial receiver, which comprises a detector and a supporting carrier for the detector; the earthquake wave data processing and analyzing system is a computer in which an earthquake wave data processing and analyzing software is installed. The system can detect the shape of spatial 3D geologic body, improves the reliability and accuracy of construction advanced geological prediction, is used for underground engineering construction advanced geological prediction and applicable for various underground engineering excavations, furthermore, shot points and receivers of this system can be flexibly arranged.

The invention discloses a rapid and comprehensive tunnel measurement system which comprises a chassis truck, a sensor bracket, a sensor, a sensor synchronizing and signal processing device, a data acquiring and processing device as well as a power supply device, wherein the sensor bracket is mounted on the chassis truck through a horizontal rotating shaft, and a plurality of area array cameras, LED lamps and thermal infrared imagers are mounted on the sensor bracket respectively; the area array cameras acquire image data of the section of a tunnel; the thermal infrared imagers acquire the temperature information of the inner wall of the tunnel; the synchronizing and signal processing device provides synchronous signals for the thermal infrared imagers and the area array cameras; the data acquiring and processing device acquires signals of the thermal infrared imagers and the area array cameras. The rapid and comprehensive tunnel measurement system can acquire data of various tunnel defects such as lining cracks, lining water leakage, section deformation, a disengaging defect and the like simultaneously and rapidly, the detection efficiency and the detection accuracy are improved greatly, manual intervention is not required in a detection process, and the safety is good when the system is used for detecting the lining water leakage and disengaging defect of the tunnel.

Disclosed is a data replication method in a Database Management System (DBMS). The data replication method includes generating a replication log through a transaction log of a master database to thereby transmit the generated replication log to a distributor, determining a slave host distributing the replication log to thereby distribute the replication log to the corresponding slave host, and reflecting the replication log in a slave database.