958results about How to "Solve needs" patented technology

A tissue penetrating device for endoscopy or endosonography-guided transluminal interventions using an automated spring-loaded mechanism is taught. Various modifications and uses including tissue anchoring, affixing, and creating an anastomosis are explained.

The present invention relates to a device for endoscopy or endosonography-guided transluminal interventions whereby two luminal structures in the body may be drawn toward each other and a fluid conduit formed in between. The device may have a hollow central member to which is coupled a distal retention member and in one embodiment a proximal retention member. The retention members may each be positioned inside one of the luminal structures and expanded from a first condition to an expanded second condition having an increased radius. The length of the central member may be shortened and its diameter expanded to approximate the two retention members and thereby the luminal structures.

A system and method for secure transmission of sensitive end user information from an Internet portal operated by a publisher to a third party data processor. The publisher provides a content portal such as an e-commerce or healthcare information site. A third party data processor such as a bank or healthcare organization requires the sensitive information for a data processing function. In response to the requirement for sensitive information, a trusted proxy frame is invoked from a secure server operative to securely communicate the sensitive information. The trusted proxy frame is displayed in a secure context in the end user's browser and receives input of the sensitive information. The sensitive information is encrypted and communicated through the secure server to the third party data processor. Results of this processing are transmitted to the publisher through a novel callback process that enables the publisher to execute its data processing functions, as if it was in possession of the sensitive information, but without actual access to the sensitive information. The third party data processor returns an acknowledgement of processing of the sensitive information.

In some embodiments, systems and methods and apparatus are provided through which the equation of state is used to control a process through analyses of one or more properties of a fluid through an interactive modeler that models the equation of state for the fluid in the process based on measured signals and for selectively enabling the modeling of control changes to the process. In some embodiments, a device generates an indication of machine health based on variations on the equation of state for a fluid in a machine. In some embodiments, one or more properties for the fluid from at least one unmeasured machine parameter in the interactive modeler are determined for the machine at various operating states. In some embodiments, a difference between an expected one or more properties of the fluid beyond a set point indicates the health of the machine.

There are provided optical fiber configurations that provide for the delivery of laser energy, and in particular, the transmission and delivery of high power laser energy over great distances. These configurations further are hardened to protect the optical fibers from the stresses and conditions of an intended application. The configurations provide means for determining the additional fiber length (AFL) need to obtain the benefits of such additional fiber, while avoiding bending losses.

Voice mail service in an environment having multiple voice mail technology platforms is provide by an Automatic Message Attendant (AMA) device and a subscriber profile database. The AMA device has a platform selector element that queries the subscriber profile database for voice mail technology platform indicator information, which it then uses to select a voice mail technology platform. Additionally, the AMA device may also have a greeting player and message recorder element that queries an announcement database, and a content adapter element that queries a message format requirement database. Thus, the AMA device may also provide call termination functionality by playing a greeting and recording a message from the caller, and converting the recorded message into a format suitable for use with the selected voice mail technology platform.

The invention discloses an individualized recommendation method and system based on a B2B platform on a Hadoop platform of a distributed technology. The method comprises the steps that firstly, centralized placement, storage and query are carried out on various data, such as website log files, product information and user information, based on the Hadoop distributed storage technology, and the data are processed fast and efficiently; secondly, the data are preprocessed through a Hive service under the Hadoop platform, a fast and efficient implementation recommendation algorithm is achieved through Map/Reduce; then, the information retrieval and file mining work is achieved on text information through the Map/Reduce, the product information needed in inquiry and purchase by a user is matched, and individualized recommendation information is acquired; finally, large-data storage and query are provided through an HBase service under the Hadoop platform, and website recommendation user responses are improved.

The invention provides a public information intelligent analysis platform based on big data analysis and mining. The public information intelligent analysis platform comprises a big data preprocessing module, an intelligent analysis module and an information presentation module. The big data preprocessing module is used for storing and preprocessing enterprise information via a clouded mode. The intelligent analysis module is used for performing event cause and effect analysis, assessment of the overall situation of the company and future trend prediction and returning analysis results to an upper layer by comprehensively utilizing the preprocessed data according to data analysis tasks transmitted by the upper layer. The information presentation module is used for generating the data analysis tasks to the intelligent business analysis module and receiving the returned results, presenting the analysis results of the intelligent analysis module and providing an operation interface to a user. Intelligent analysis is performed on mass data in enterprise operation by adopting a clustered computing method via flexibly establishing and configuring analysis models so that problems of poor real-time performance, high effectiveness and interactivity of a conventional data processing method are solved, the user is assisted to perceive the enterprise situation in real time and thus enterprise management efficiency and business processing level are enhanced.

Consumer-centric communications-enabled portable, preferably tablet or smartphone-based, systems, methods and apparatus for product registration and warranty activation, and for product warranty management.

The invention provides a time-resolved single-photon counting two-dimensional imaging system and a time-resolved single-photon counting two-dimensional imaging method and belongs to the technical field of extremely-weak light detection. A trigger 2 is triggered to start sampling, centralized sampling is performed at t time intervals, and measurement and counting are performed if light comes at the intervals, so that time resolving of an extremely-weak light object is realized, and a time sequence image is generated. Imaging is performed on the basis of a compressive sensing (CS) theory, a digital micro-mirror device (DMD5) performs linear random projection on a compressible two-dimensional image, the compressible two-dimensional image is optically modulated and then synchronously detected by using a single-photon counter, and a high-resolution extremely-weak light image can be reconstructed by a small amount of sampling operation. The measurement process is linear and non-adaptive, the reconstruction process is non-linear, and the invention has the advantages of high generality, robustness, expandability, superposition and computation asymmetry, and can be widely applied to the fields of life science, medical imaging, data acquisition, communication, astronomy, military affairs, hyper-spectral imaging and quantum measurement.

A device, method and system adapted to determine a targeting position on a surgically implantable nail adapted to be used in internal fixation of a bone, the nail comprising a distal end and a proximal end, the device including an extension rod comprising a longitudinal axis and adapted to be detachably coupled to the proximal end of the nail, a bridge member adjustably secured to the extension rod and extending radially from the longitudinal axis of the extension rod, a position of the bridge member on the extension rod being rotationally and longitudinally adjustable with respect to the longitudinal axis of the extension rod, and a targeting arm adjustably coupled to the bridge member and extending from the bridge member toward the distal end of the locking nail, the targeting arm comprising a drill guide.

The present invention relates to an adjustable and interchangeable multi-use decorative accessory strap system for providing and enhancing the appearance and function of fashion accessories. More specifically, it relates to a strap component designed using snap fasteners and metal rings that allows for the strap to be utilized as an adjustable belt that can be configured to create various styles, an adjustable handbag strap that can be configured into varying lengths to achieve various styles and functions for new and existing handbags with existing rings to include purses, shoulder bags and messenger bags. The strap can be also utilized as an adjustable headband.

A smaller configuration of the present invention of as multi-use decorative accessory strap system is utilized to change the appearance and function of an existing shoe apparatus that does not provide support for the heel and ankle. By adding the present invention of the adjustable strap to the back of the existing foot retaining strap of a flip flop or opened back sandal it serves to change the appearance of the existing shoe apparatus and improves the function by providing more support for the heel and ankle of the end user. This smaller version of the present invention can also be configured to be utilized as a bracelet and finally a key chain.

The goal of the multi-use decorative accessory strap system is to provide a low cost, customizable product that is environmentally friendly and offers consumers a multitude of options in a single product with the ability to enhance new and existing accessories.

The invention discloses a liquid crystal optics phased-array antenna implementation method. A liquid crystal optics phased-array antenna comprises a common electrode and a grating electrode, the common electrode is designed into a high impedance liquid crystal optical wedge electrode, and two electrodes are arranged at the two ends of the high impedance liquid crystal optical wedge electrode for respectively loading voltage with different voltage values to generate one slope phase distribution, which is equivalent to a liquid crystal prism with an adjustable slope gradient, so continuous deflection control can be performed over an incident wave beam, and meanwhile, the quantitative voltage is loaded onto the grating electrode, so that stepping deflection control over the incident wave beam can be realized.

The present invention provides a wristwatch structure, an electronic crown for wristwatch, and a wristwatch having a display. The wristwatch structure comprises an electric driving component; an electronic core having a plurality of two-dimensional joints; and an electronic crown comprising a rotating portion and a fixed detecting portion, the detecting portion detecting electronic signals according to a rotation of the rotating portion; wherein the detecting portion of the electronic crown exports the electronic signals to the electronic core via one of the joints, and the electric driving component is electrically connected to one set of joints among the two-dimensional joints. The present invention can improve compatibility for various designs, thereby shortening product development cycle. Also, the present invention is suitable for developing a product with appearance similar to a mechanical watch.

The invention discloses a development testing system, a testing method and a device for a webpage product. According to the technical scheme of an embodiment of the invention, a testing case inputted by a user for page elements is received and stored by a testing frame embedded into the webpage product, the page elements are tested according to the testing case selected by the user to obtain a testing result, testing and development for the webpage product can be integrated on the same resource platform, testing progress can be accelerated, testing period can be shortened, a developer can perform testing only by designing the testing case without specially writing testing codes for the testing case, testing complexity can be reduced, and testing efficiency can be improved, so that the problems that development and testing for the webpage product are separated, the testing progress is backward, testing efficiency is low and development requirements cannot be met in the prior art can be solved.

The invention discloses a scene generation system and method for autonomous vehicle measurement. The system comprises a testing content generation module, a testing site library, a testing site layoutmodule, and a testing route generation module. The testing content generation module is configured to acquire testing demands and generating corresponding testing contents according to the testing demands; the testing site library is configured to store characteristic information of testing sites; the testing site layout module is configured to selecting the testing site matched with the testingcontents according to the characteristic information of the testing sites, and generating and outputting testing layout parameters of the testing site; the testing route generation module is configured to generate and output corresponding testing route data according to the testing contents and the testing site selected by the testing site layout module. According to the scene generation system and method for autonomous vehicle measurement, corresponding measurement scenes can be generated and provided for testing of autonomous vehicles according to actual testing demands.

The invention discloses a rapid ecological restoration method for rock-soil side slopes, and relates to the field of ecological management for the rock-soil side slopes. The rapid ecological restoration method includes: (1) cleaning a rock-soil side slope; (2) paving a high-tensile net; (3) preparing basic materials for vegetation growth; (4) allocating vegetation, mixedly planting seeds and grass blades of shrubs and herbage plants endurable to draught and infertility and selecting rock-soil side slope protective Bermuda grass blades; (5) subjecting the vegetation to spray-planting; and (6) maintaining and managing. Since the rock-soil side slope protective Bermuda grass blades are selected to protect the rock-soil side slopes, the rapid ecological restoration method is efficient and rapid; the basic materials for the vegetation growth are easy to obtain, simple to prepare, scientific to prepare, capable of effectively meeting requirements on nutrient and moisture of the vegetation, beneficial to flourishing and long-term growth of the vegetation and the like; and the herbage plants and the shrubs endurable to draught and infertility are selected as the vegetation to be planted mixedly, so that the rapid ecological restoration method is good in landscape allocation effect. The rapid ecological restoration method is applicable to ecological restoration in earth-rock mountain regions, and is particularly beneficial to stability of eco-fragile regions with bare rocks.

A method to realize the instant communicative interactive video is characterized by comprising the following steps: The first step is that the terminal recording video is uploaded to the server by adding the attachments to the client end or the terminal recording video function is called after the landing of the client end and the recording video is uploaded to the server. The second step is that the server converts the video received into the format video file which can be played by the fixed format. The third step is that the server correspondingly stores the video file and the related information of uploading the ID of the user in the database. The fourth step is that the user reads the information of the video file from the database by the video website and plays the video file by the player inserted in the video website, or the user opens the dialog box, makes a request to the server, obtains the address of the video file or the address of the video website by calling the URL related to the ID of the user and then plays the video file by the player inserted in the dialogue box. The method provides a novel media form of uploading the video information.

The invention relates to a method for achieving service intercommunication between various video monitoring platforms, and system architecture. The method comprises the following steps: a signal interface and a media gateway are added to every video monitoring platform to convert a private signal and video stream transport protocol within the video monitoring platform into a standard signal and video stream transport protocol; an independent gateway custody and management platform and a public client end unit connected with the gateway custody and management platform are added for unified management of signal interaction and the input and output of the video stream between various video monitoring platforms, and for management, authentication, and charging of the intercommunication service, and for the storage of related data of the intercommunication service; and based on a user mapping mode, unified management of the user mapping mode is carried out by the gateway custody and management platform, so as to provide the intercommunication service of the video monitor platform for different kinds of video monitoring platform clients and public clients. The method realizes service intercommunication for the video monitoring platforms.

The invention discloses an interface display method and apparatus, and an interface loading method and apparatus. The interface display method comprises the steps of obtaining a data request sent by a client, wherein the data request carries target scene parameters of an application scene corresponding to an interface requested to be displayed by the client; obtaining data fields corresponding to the target scene parameters, wherein the data fields are used for indicating a display style and display contents of the interface; and sending the data fields to the client, thereby instructing the client to display the interface according to the data fields. According to the methods and the apparatuses, the technical problem that the client needs to be coupled to a business when displaying the interface in related technologies is solved.

The invention discloses a multi-platform application fused release platform and an application downloading method, wherein the release platform comprises a distinguishing unit, a retrieval unit and a downloading unit, wherein the distinguishing unit is used for distinguishing the terminal model of a terminal and the application platform model supported by the terminal and reporting to the retrieval unit when the terminal visits the release platform; the retrieval unit is used for retrieving an application program suitable for the terminal in a plurality of stored application programs according to the terminal model and the supported application platform model when receiving the terminal model and the supported application platform model reported by the distinguishing unit and providing for the downloading unit; and the downloading unit is used for providing query and downloading services for the terminal within the application program range suitable for the terminal and provided by the retrieval unit. The invention solves the problem that a user difficultly finds out a proper terminal and application programs meeting the requirements per se because of multiple varieties of the terminals of various platforms in the prior art.

The invention provides a direct sequence spread spectrum and despread demodulation method which is mainly applied to the continuous phase modulation in the field of wireless spread spectrum communication. The method comprises the steps of: at a transmitting end, firstly designing a group of spread spectrum sequence, mapping transmitting bits 0 and 1 into two groups of constant envelope baseband complex signals wit continuous changing phases and identical head and end phases, and during modulation, selecting one of the two baseband complex signals to serve as a modulation signal according to transmission information for transmission; at a signal receiving end, accumulating signals corresponding to all chips to the baseband complex signal corresponding to anyone chip in the sequence according to a spread spectrum rule of the spread spectrum sequence to complete the despread treatment of a spread spectrum signal; and comparing phase change directions at the initial position and the end position of the despread complex signal, and judging the transmission information carried by the spread spectrum sequence according to the increase and decrease of the phase change directions, thereby realizing signal demodulation. According to the invention, the continuous phase characteristic and the constant envelope characteristic of the signal are maintained in the direct sequence spread spectrum, and the estimation of carriers and initial phases under low signal to noise ratio are avoided by adopting incoherent despread and demodulation.

The invention relates to a warning system for safety monitoring of a tailings storehouse. The warning system comprises a system integration which synthesizes GPS dam body deformation monitoring data acquired, dam body phreatic line monitoring data, dry shoal namely deposition shoal monitoring data, and storehouse region water level and rainfall amount monitoring data to perform analysis, judgment and early warning through an intelligent expert software system, and can perform real-time monitoring in a video mode. The system adopts a structural configuration of three levels of structural frames: a bottom layer structural frame as an original data acquisition layer, a middle layer structural frame as a data processing layer, and a top layer structure frame as a user layer, which adopt an expert software subsystem to give corresponding calculation results to the data in a database according to different requirements of users. The warning system adopts optical fiber cables and wireless transmission communication equipment as carriers to form a network system specially for safety monitoring and warning for the tailings storehouse, and adopts the modern science and technology to perform the safety monitoring and warning work for the tailings storehouse, thereby sufficiently satisfying the requirements on safety management of tailing production by mining enterprises and meeting the actual demands for the safe production by the mining enterprises.

The invention discloses a robot rotational joint driving device which comprises a driving mechanism and an execution output mechanism. The driving mechanism comprises a servo motor and a hydraulic pump, the execution output mechanism comprises two hydraulic cylinders arranged in parallel, and a swinging rod is connected between pistons of the two hydraulic cylinders and can swing around the gyration center of the swinging rod under driving of the pistons at the two ends; a robot component is connected to the gyration center of the swinging rod and rotates along with swinging of the swinging rod; the driving device further comprises a detection module, a processing module and a motor controller. The execution output mechanism is driven by the servo motor to conduct outputting, the output power is high, and the requirement that a rotational operation robot needs high-power rotational joints of compact structures can be effectively met. Intermittent one-way turnover movement of a transmission shaft is achieved through one-way bearing transmission. A transmitter is used in cooperation with an amplifier, the rotation amount of the robot component is effectively adjusted, and the rotation accuracy and the rotation reliability are guaranteed. The robot rotational joint driving device is simple in structure and convenient to implement.