363results about How to "Real-time feedback" patented technology

A method and system for advertising selection, placement management, payment and delivery in a dynamic, real-time environment wherein the production, listing, procurement, payment, real time management, re-allocation and financial settlement of all types of digital advertising mediums, with optional automated delivery for advertisement and messaging for such ads is performed. The planning, purchasing, delivery and payment for on-line and traditional media advertising is automated, standardized and tracked across multiple mediums, such as TV, Internet, satellite, radio, wireless telephone, outdoor screens, and other digital mediums that display dynamic content. As a result, transparency and discovery of price, performance and availability segmented by specific markets and customer profiles for specific products is achieved. A buyer / seller real time feedback is provided to allow both buyers and sellers to dynamically change existing ads, ad space, prices, etc, in a real time environment based on real time sale / conversion feedback.

A graphical user interface is used along with an automated algorithm selection function to enable market participants to initiate automated, multi-algorithm trading strategies through a single drag and drop motion. A symbol representing a security can be dragged and dropped onto an icon representing a tactical or strategic algorithm. Other features of the graphical user interface show information such as the progress of the algorithms.

The invention discloses a Kinect-based badminton motion guidance system, which comprises a pre-processing module, a similarity measurement module, and a motion evaluation and display module. The pre-processing module adopts Microsoft's kinect motion sensing equipment, tracks user motions through a kinectSDK, and obtains skeleton features of a human body; the similarity measurement module matches the obtained skeleton features of the human body with skeleton features of standard badminton actions and carries out similarity measurement; the motion evaluation and display module carries out distance comparison on a motion time period (during which user motion poses are matched with standard motion poses) obtained by the similarity measurement module, so as to obtain distance differences between joint points at corresponding positions of user motions and a standard notion sequence, and displays results on a screen. According to the Kinect-based badminton motion guidance system, the user does not need to wear clothes provided with sensors, and can learn badminton standard motions by following videos in a self-aid manner under the condition without a coach, thereby improving accuracy of badminton racket swinging motions of the user.

The invention discloses a contact-type reliability test bed capable of conducting mixed loading on an electric main shaft. The test bed is composed of the electric main shaft, a connecting shaft unit, a torque loading device, a radial force electromagnetic loading device, an axial force electromagnetic loading device and a swing arm device. The test bed can load an axial force, a radial force and a torque on the electric main shaft at the same time, control the magnitudes of the three forces in a coordinate mode to simulate cutting forces in different magnitudes and different directions, really and reliably simulate the cutting forces of the electric shaft in practical working conditions, and provide a test foundation for reliability acceleration tests of the electric shaft.

A graphical user interface is used along with an automated algorithm selection function to enable market participants to initiate automated, multi-algorithm trading strategies through a single drag and drop motion. A symbol representing a security can be dragged and dropped onto an icon representing a tactical or strategic algorithm. Other features of the graphical user interface show information such as the progress of the algorithms.

The invention discloses nondestructive on-line quality inspection equipment and method applicable to powder spreading type additive manufacturing and belongs to the field of nondestructive inspection.A forming assembly of the equipment is provided with a power spreading quality inspection module, a constituent inspection module, a defect inspection module, a deformation inspection module, a stress inspection module and a dimensional precision inspection module. All the modules can work separately and simultaneously; and the nondestructive on-line quality inspection equipment is high in use flexibility. By means of the equipment, comprehensive integrated inspection is conducted on powder spreading quality, component constituents, defects, deformation, the stress and dimensional precision in the powder spreading type additive manufacturing and forming process; powerful guarantee can be provided for the forming process of metal components of different materials, dimensions and structuresand in different shapes, and thus the excellent-quality metal components are manufactured one time efficiently; the yield can be increased to a certain extent; and economic losses are reduced. The nondestructive on-line quality inspection equipment and method can be widely applied to manufacturing of various types of powder spreading type additives of heat sources utilizing laser, electron beams,plasmas and the like.

At least one aspect comprises a method comprising: (a) receiving electronic data describing a trading order from a market participant; (b) associating the trading order with one or more target brokers, (c) selecting with a processing system one or more first trading algorithms from a plurality of available stored algorithms for execution of the trading order; (d) commencing with the processing system execution of the trading order via the one or more first trading algorithms; (e) evaluating with the processing system quality of execution, during the execution, of the trading order via the one or more first trading algorithms; and (f) if the evaluated quality of execution compares unfavorably to a threshold of acceptability, switching with the processing system the execution of the trading order to one or more second trading algorithms, wherein the processing system comprises one or more processors.

A graphical user interface is used along with an automated algorithm selection function to enable market participants to initiate automated, multi-algorithm trading strategies through a single drag and drop motion. A symbol representing a security can be dragged and dropped onto an icon representing a tactical or strategic algorithm. Other features of the graphical user interface show information such as the progress of the algorithms.

A method for integrating chemometric model development and chemometric model application to a process system, the method comprising: (1) receiving spectral data from a process system, the received spectral data corresponding to material being monitored by the process system; (2) receiving user input through at least one graphic user interface; (3) developing at least one chemometric model at least partially in response to the received user input; and (4) applying at least one chemometric model to the received spectral data to thereby predict a property of the material being monitored; and wherein the developing step and the applying step are performed by an integrated software program. Systems and software related to this method are also disclosed herein.

A graphical user interface is used along with an automated algorithm selection function to enable market participants to initiate automated, multi-algorithm trading strategies through a single drag and drop motion. A symbol representing a security can be dragged and dropped onto an icon representing a tactical or strategic algorithm. Other features of the graphical user interface show information such as the progress of the algorithms.

System and devices for providing real-time feedback on student test performance and test quality of a test being administered. The methods and devices operate in a classroom network having a plurality of student devices configured to receive answers to test questions entered on the student devices and transmit in real-time the answers, and a teacher console communicatively coupled to the student devices and configured, for each answer, to receive in real-time the answer, update in real-time, using the answer, a test-taking metric and display in real-time an updated test-taking chart generated using the updated test-taking metric.

The invention relates to a quality tracking and analyzing system of an overall welding process. The system comprises a data collecting front end and a backstage service end; the data collecting front end is connected with the backstage service end through a wired or wireless local area network; site construction process information data relative to the welding quality in a steel structure production process is collected and uploaded in real time by the data collecting front end; management and analyzing are conducted on the site construction process information data uploaded by the data collecting front end by the backstage service end which combines construction task data logged in advance. According to the system, welder operation information, shop environment information and equipment state information are collected and uploaded in real time through the data collecting front end, so that quality monitoring of the welding process by a construction management department is effectively enhanced, process tracing of the construction quality by a quality management department is further promoted, the welding quality is improved, and the building process and quality are guaranteed; moreover, the labor amount and human errors of manual recording are reduced, the production cost is saved, and the economic benefit of an enterprise is improved.

A graphical user interface is used along with an automated algorithm selection function to enable market participants to initiate automated, multi-algorithm trading strategies through a single drag and drop motion. A symbol representing a security can be dragged and dropped onto an icon representing a tactical or strategic algorithm. Other features of the graphical user interface show information such as the progress of the algorithms.

The invention provides a roller washing machine dewatering control method based on eccentricity judgment of a 3D displacement sensor. In the method, the vibration displacement amount of an outer tub in the dewatering process is detected through the 3D displacement sensor on the outer tub in real time, the eccentricity position of a dewatering inner tube is judged according to the vibration situation of the outer tub, and the dewatering curve is adjusted. By judging the eccentricity position and adjusting the dewatering control scheme, the washing machine is effectively prevented from tub hitting, vibration, large noise and other problems, and the performance of the whole machine is improved on the aspects of noise, vibration, safety, service life and the like.

The invention discloses a crowd scale statistical method based on color and HAAR feature fusion. The method includes the following steps of data preprocessing, feature extraction, objective model establishment conducted through Adaboost, pedestrian detection, and people counting. According to the method, the color feature and the HAAR feature are fused, color, as prior knowledge, serves as the weight of the HAAR feature for objective judgment, and detection and recognition of individuals in a crowd are conducted through an Adaboost training classifier. An HAAR model is trained firstly, the classifier is established through weighing and based on the color attribute of the human face complexion and is used for human face detection, K-NN classification is conducted on human face sub-windows, and a classification result is the number of pedestrians. According to the method, the influences caused by factors such as weak light, objective concentration and too small objectives can be avoided.

The invention discloses a remote control system and method for an elevator and aims at providing an intelligent and portable remote control system for the elevator. The remote control system and method for the elevator solve the problem that the efficiency of carrying passengers of the elevator is not high enough. According to the technical scheme, the remote control system is characterized by comprising a first weighing sensor used for detecting the weight of people, outside the elevator, requiring for entering a car, a second weighing sensor used for detecting the weight of people in the car, and a controller used for controlling the elevator by collecting the data of the first weighing sensor and the data of the second weighing sensor; the remote control method is characterized by comprising the steps that firstly, the loadable weight of the current elevator is worked out; secondly, whether the weight of people, on a nearby floor, requiring for entering the elevator is within the loadable weight or not is judged, if yes, the elevator is stopped on the corresponding floor and a car door is opened, and if not, the requirement from the corresponding floor is shielded, and the intelligent effect is achieved.

The invention discloses an earth-rock dam construction material grain composition examination method based on digital image processing, and relates to the field of dam construction material grain composition. The method comprises the following steps that S1. digital images of grains are acquired; S2. processing, recognition and information extraction and conversion of the digital images are performed and then a composition curve based on image recognition is constructed; S3. a mathematical model is constructed through nonlinear fitting of the composition curve; and S4. a training database of the one-to-one correspondence relationship of the determined image recognition mathematical model parameters and field screening mathematical model parameters is constructed. The beneficial effects of the method are that the learning and training database of the field screening test composition curve data and the image recognition composition curve data of large samples is established to form contrast, then the function relationship between the two is determined based on an intelligent optimization algorithm and error is corrected by using the function relationship so that a set of rapid and accurate dam construction material composition quality examination method is formed.

The invention discloses an agricultural water conservancy irrigation device .A water suction pump is arranged at one end of a middle mixer, and the other end of the middle mixer is connected with a water storage tank through a pipeline .The top of the middle mixer is connected with a fertilizer dissolving device, a liquid level sensor is arranged at the bottom of an inner cavity of the middle mixer, and a controller is electrically connected with an information storage, the liquid level sensor, a humidity sensor, a concentration sensor, a water flow electromagnetic valve, an electromagnetic valve, the water suction pump, a storage battery pack and a flow control valve .The device is simple in structure and convenient to use and operate, the mixing uniformity of fertilizer is improved, the uniformity of the concentration obtained after stirring water and the mixed fertilizer is also improved, the spray irrigation effect of the irrigation device at the different positions of crops is further improved, different operations of water conservancy irrigation and fertilizer application are convenient, the flexibility of the device is improved, the complexity of the irrigation device is reduced to a great degree, and the cost of the equipment device is reduced .

The invention relates to an intelligent intensive livestock and poultry monitoring system and an intelligent intensive livestock and poultry monitoring method. The intelligent intensive livestock and poultry monitoring system comprises a weight random-measuring device and a feed consumption measuring device. The weight random-measuring device is used for measuring weight data of an animal group dynamically and intelligently in real time and acquiring a group parameter of an average daily gain according to daily group weight difference. The feed consumption measuring device is used for acquiring dynamic real-time feed consumption parameters. The weight random-measuring device and the feed consumption measuring device respectively send weight information and feed consumption information to a data processing unit through a transmission network, and the data processing unit sends processed data to a data receiving terminal. The intelligent intensive livestock and poultry monitoring system and the intelligent intensive livestock and poultry monitoring method are capable of measuring maximum marginal income and real-time variation tendency of marginal cost dynamically and intelligently in real time and are extremely high in reliability and practicability.

The invention provides a method for formation lithology analysis while drilling in gas drilling. The method for formation lithology analysis while drilling in gas drilling can be used for quick and accurate analysis of rock cuttings returned in gas drilling. The method mainly includes determining lag time of cuttings, acquiring the cuttings, performing field X-ray diffraction analysis and determining lithology. By the method, data of mineral components in formation can be acquired quickly on the drilling field. By the method compared with the prior art, analysis cycle of cutting samples can be shortened evidently, lithology determination is quick, and accuracy in lithology determination is improved. In addition, real-time analysis along drilling progress can be achieved by the method, lithologic profile of the formation can be obtained in real time, lithology determination can be fed back to technicians on the drilling field immediately, and the technicians on the field can take correspond measures in time to avoid drilling accidents.

The invention discloses a feedback method for audience rating of advertisement in real time, which is characterized in that a control center transmits playing contents to terminal display equipment through a cable network or a wireless network, and plays the contents though the display equipment. The method comprises the following steps of: sending signals to a receiving unit of the display equipment by a sending unit of a handheld device when a user watches an advertising content which can interest the user; after the display equipment receives the signals, passing back the feedback information to the control center through the cable network or the wireless network; and analyzing the audience rating effect of each advertising content according to the collected feedback information by the control center. The user can send signals to the display equipment when watching the advertising content which can interest the user, and then the display equipment responds to the signals and passes back the feedback information to the control center; and the control center analyzes the audience rating effect of each advertising content according to the collected feedback information, therefore, the real-time feedback information can be obtained from public conveniently when playing the advertisement simultaneously, and the playing contents and the playing sequence can be adjusted partly according to the feedback information.

The invention provides a dynamic voltage frequency regulation system and a method, belonging to the technical field of integrated circuit design. The dynamic voltage frequency regulation system comprises an information monitoring module, a voltage frequency prediction module and a power consumption management module. The information monitoring module collects the real-time state information of theintegrated circuit, the voltage frequency prediction module predicts the working voltage and the clock frequency. The power management module adjusts the value of the power supply voltage and the clock frequency at the next time of the system by configuring a register, and provides the value to the hardware module. The hardware module comprises a processor, a main memory and a communication interface. The power management module adjusts the value of the power supply voltage and the clock frequency at the next time. The dynamic voltage frequency regulation system and method of the invention can predict and regulate the working voltage and clock frequency of the integrated circuit at the next time in real time based on the collected historical state information. Compared with the parameterregulation method such as the clock and the voltage at the existing software level, the feedback is more timely and the power consumption is reduced more greatly.

The invention discloses a device and a method for detecting particles in air and wearable equipment comprising the device. The device comprises an upper part, a lower part, at least one light emitting element and at least one light sensing element, wherein the upper part and the lower part are made of silicon base materials; a measurement chamber formed between the upper part and the lower part comprises side surfaces, an upper surface and a lower surface; the upper surface and the lower surface are parallel to each other; the side surfaces are inclined relative to the upper surface; each light emitting element is arranged in the measurement chamber and comprises a first side surface with an emitting port; the emitting port is used for emitting light which is parallel to the upper surface and faces the side surfaces; each light sensing element is positioned in the measurement chamber and is adjacent to a second side surface, opposite to the first side surface, of the corresponding light emitting element; light emitted by each light emitting element is scattered to the corresponding light sensing element by virtue of particles; each light sensing element is used for detecting a signal of light scattered to the corresponding light sensing element by virtue of particles to obtain a particle detection result.

The invention relates to a searching method for building a query statement based on class information, comprising the steps of S1, scanning, by a server, a persistent class file to extract Java class information and its attribute information; reading a preset configuration file to acquire default configuration of each attribute; automatically generating a class information data table file according to the Java class information, attribute information and configuration information; S2, setting, by a user, service parameters through a client, and dynamically adding to a text input box; inputting, by the user, query content to the text input box, and transmitting the input query content and the service parameters together to the server; S3, receiving, by the server, the query content and service parameters input by the client to automatically splice an SQL (structured query language) statement, performing corresponding database search operations according to the SQL statement, and performing information feedback on the client. The method of the invention has the advantages that searching speed is increased, a user may be assisted in operating quickly, and codes are simplified.