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1456 results about "Background information" patented technology

Vehicle-mounted intelligent supervising and early warning device for running status of track traffic vehicle

InactiveCN101274636AImprove the level of intelligence and informatizationPowerfulRailway auxillary equipmentRailway profile gaugesInformatizationInformation processing
The invention relates to an intelligent vehicle-bone type running state monitoring and early warning device used for rail transporting vehicles. The device comprises at least a group of sensing component units used for obtaining the vehicle operation state, including the operation state of wheels on rails, the state of the deformation of a vehicle chassis component and a railway and abnormal road conditions or the state of vehicle-bone devices; an intelligent sensing information processing unit based on a micro processor and used for processing the sensing signals of the vehicle state, including signal processing, data-collecting processing, image edge detection and extraction, image tracking, the processing and the intelligent analyzing of mechanical vibration / noise information, data identification and extraction, the learning of vehicle states and relevant background information, the forming of monitoring and early warning results and information recording and storing; input / output units used for the output, the operation, the control and the data communication of the monitoring and early warning results; and a power supply unit. The intelligent vehicle-bone type running state monitoring and early warning device has the advantages of multiple functions, high intelligentization and informatization level, high cost performance, high creditability and convenient installation, etc., is easy to be expanded, and can be applied under all weather conditions.
Owner:林贵生

Online marketplace for moving and relocation services

Methods and systems for operating an online marketplace for the sale of services associated with self-help moving and relocating are described. A customer enters an online marketplace where service providers offer services relating to moving and relocating, specifically in the "do-it-yourself" moving field. The venue for the online marketplace is an Internet web site or a site on a computer network and is operated by a host that determines which service providers will be listed on the site. A typical self-help moving customer may enter the marketplace after completing an initial transaction with the host, such as reserving a moving truck or trailer and other moving equipment. In many instances this transaction is what initially draws the customer to the site. Once in the marketplace, the customer can view informational content on numerous vendors providing services relating to moving and relocating. Based on the estimates provided by the marketplace, the customer selects the vendor and "purchases/prepays for" his services on the marketplace. The funds are held in escrow until the transaction is fulfilled to the customer's satisfaction. The customer is provided a confirmation code. The code is given to the service provider upon completion of the job. This is the key that unlocks the funds. The marketplace also does not release the funds unless and until all parties are satisfied with the transaction. The customer selects the vendor that best suits the needs and budget of the customer by viewing rates, reviews, ratings, customer feedback, and background information on the vendor. In this manner control over the transaction lies more with the customer than with the vendor
Owner:U HAUL INT

Method and system for financial advising

InactiveUS20050144108A1Minimizes any sacrificeRational and sufficient confidenceFinanceSpecial data processing applicationsBackground informationComputer science
A method of providing financial advice to a client that provides sufficient confidence that their goals will be achieved or exceeded but that avoids excessive sacrifice to the client's current or future lifestyle and avoids investment risk that is not needed to provide sufficient confidence of the goals a client personally values. The method comprises obtaining typical client background information, as well as a list of investment goals, and ideal and acceptable values in dollar amounts and timing for each goal. The client is then asked to provide their preferences for each goal on the list compared to each other goal in the list, wherein the client's preference is expressed in terms of the price, in money or time, that the client is willing to pay in one goal to achieve another goal or a greater amount or sooner timing of other goals on the list. A matrix can be used to express these value contrasts. A recommendation is then created using the portfolio value, and the client goal preferences and the ideal and acceptable values of goals, by simulating models of the relevant capital markets and investing exclusively in passive investment alternatives to avoid the risk of potential material underperformance of active investments under the premise of avoiding investment risk that is not needed to confidently buy the client the goals they personally value. The recommendation may include a range of portfolio values over their life or time horizon within which the client's portfolio should remain in order to ensure the recommendation remains within a “comfort zone”, which represents sufficient confidence that the client's goals will be achieved while avoiding excessive current sacrifice. Periodic monitoring of the recommendation is also performed to capture changes to the client's goals and actual portfolio values based on the results of the capital markets. Appropriate changes to the recommendation can then be made to ensure that the recommendation remains within the “comfort zone”
Owner:WEALTHCARE CAPITAL MANAGEMENT IP LLC

Indoor human body detection tracking and identity recognition system based on multiple sensors

The invention discloses an indoor human body detection tracking and identity recognition system based on multiple sensors, and the system completes the preliminary positioning of a human body through a pyroelectric infrared sensor, and a camera is enabled to move to a range where the human body appears through a steering machine. The system collects the image information of the range through the camera, and transmits the image information to the computer. The computer completes the related calculation related with the human body detection, and controls the steering machine to drive the camera and a moving platform to track the human body. The computer enables the collected image information to be matched with background information, so as to determine the identity of a detected person. The system is mainly used for detecting whether there is a person invading an indoor environment or not, and helping an indoor mobile service robot determine a target person in service. The system mainly controls a camera steering machine holder through the pyroelectric infrared sensor so as to enable the camera steering machine holder to rotate to the range of human activity, and detect and track the human body through visual information. After the human body is detected, the system carries out the identity recognition through Adaboost and a principal component analysis method.
Owner:BEIJING UNIV OF TECH

Information display board

An information display board system especially adapted for use by travelers and tourists along an interstate highway. The display board is located at a rest stop or other location readily accessible by road travelers and displays a map of the road along which it is positioned and a listing of hotels/motels, points of interest and other lodgings in the region. ID/status indicators are provided which illuminate in one color, i.e., green, to indicate room availability and illuminate in a different color, i.e., red, to indicate room unavailability. Road alert indicators are positioned along the road map and are selectively illuminated to indicate delays or other road conditions. The illumination of the ID/status and road alert indicators are remotely changeable by hotel operators and the road authority, by directly calling a board manager. The board manager includes communication hardware in the form of a programmable computer and telephone control circuitry. A board manager receives information from the hotel operators and road authority as well as a central operator and controls the updating of the display boards via the communication hardware. Background information about the hotels and road locations can also be entered by the central operator and stored in the computer for later display to the operator.
Owner:TRAVEL BOARDS

Improved CNN-based facial expression recognition method

The invention provides an improved CNN-based facial expression recognition method, and relates to the field of image classification and identification. The improved CNN-based facial expression recognition method comprises the following steps: s1, acquiring a facial expression image from a video stream by using a face detection alignment algorithm JDA algorithm integrating the face detection and alignment functions; s2, correcting the human face posture in a real environment by using the face according to the facial expression image obtained in the step s1, removing the background information irrelevant to the expression information and adopting the scale normalization; s3, training the convolutional neural network model to obtain and store an optimal network parameter before extracting feature of the normalized facial expression image obtained in the step s2; s4 loading a CNN model and the optimal network parameters obtained by s3 for the optimal network parameters obtained in the steps3, and performing feature extraction on the normalized facial expression images obtained in the step s2; s5, classifying and recognizing the facial expression features obtained in the step s4 by using an SVM classifier. The method has high robustness and good generalization performance.
Owner:CHONGQING UNIV OF POSTS & TELECOMM
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