236results about How to "Meet real needs" patented technology

The invention provides a method for retrieving medical information, comprising the following steps of: obtaining matched keywords from a preset keyword sample bank according to input information committed by users; retrieving in a medical information database according to the keywords; and returning retrieving results to the users. With the method, the retrieved information can meet the real demands of the users to the maximum limit, that is to say, the validity of information retrieval is ensured.

The embodiment of the invention discloses a page access method, which comprises the following steps of: judging whether a target page to be accessed is a historical page, if the target page to be accessed is the historical page, acquiring a page resource and page data which correspond to the historical page and are stored during finishing of the access to the historical page, and accessing the historical page according to the acquired page resource and the acquired page data of the historical page. The embodiment of the invention also discloses a page access device. By the technical scheme of the embodiment of the invention, the historical page can be accessed under the condition that the page state during finishing of the access to the historical page is retained, so that the concurrency pressure of a server is reduced, the access operation time is shortened, and the overall page access efficiency is improved.

The invention discloses a cloud-based whole house intelligent system, which comprises a mobile terminal, a cloud platform, an intelligent gateway and intelligent terminal equipment, wherein the cloud platform is connected with the mobile terminal and the intelligent gateway in an encrypted communication mode, and the intelligent terminal equipment is connected with the intelligent gateway in a wireless communication mode. The cloud-based whole house intelligent system relates to the relevant technologies of sensor, intelligent gateway, cloud computing and data mining, and establishes a service model by utilizing big data mining and analysis at the cloud side, so that domestic intelligent hardware can have the self-learning, self-triggering, self-adjustment functions and the like.

The invention discloses a pulse width modulation (PWM) rectification, variable-voltage and variable-current pulse charging system of an electric vehicle and belongs to a large-size storage battery charging system. The system comprises a rectification module, a charging module and a direct current charging management module; the rectification module is respectively connected with an alternating current power grid and the charging module; the charging module consists of a direct current input module and a direct current output module; the rectification module, the direct current input module, the direct current output module and the direct current charging management module are mutually-independent modules and are contacted together through network buses. The PWM rectification, variable-voltage and variable-current pulse charging system of the electric vehicle has a simple structure, a small size and wide application ranges, can be applied to the charging of all lead-zinc storage batteries, and is applicable for large-scale promotion. Moreover, the charging time of the storage batteries is greatly shortened.

The invention provides a data search device and a method thereof. The device comprises a segmentation module, a score obtaining module, a matching calculation module and a search ordering module, wherein the segmentation module is used for performing segmentation on received search keywords to obtain segmented words of the search keywords; the score obtaining module is used for obtaining the field score of the segmented word of at least one search keyword and calculating the field score of the search keyword according to the field score of at least one segmented word; the matching calculation module is used for calculating the field scores of the search keywords respectively and searching the matching degree of the field scores of all documents searched according to the search keywords; the search ordering module is used for ordering the documents searched according to the search keywords based on the matching degree. According to the method and the device, a search result which meets the search requirement better can be provided according to the search keyword.

Disclosed is a wireless-network-based user position predicting system. The wireless-network-based user position predicting system comprises a movement data obtaining module, a movement data cleaning module, a user history movement recording module and a mixed position predicting module. The mixed position predicting module is provided with a staying assumption predicting submodule, a history predicting submodule based on time division, a skip predicting submodule, a collaborative filtering predicting submodule and a prediction result submodule wherein the prediction result submodule completes user position prediction according to the prediction results of the staying assumption predicting submodule, the history predicting submodule based on time division, the skip predicting submodule and the collaborative filtering predicting submodule. The invention also discloses a wireless-network-based user position predicting method. The wireless-network-based user position predicting system and the wireless-network-based user position predicting system have the advantages of providing 24-hour real-time position prediction and being highly accurate in predicting results.

The invention discloses a method for finely and accurately comparing line losses based on a smart-grid technology, and belongs to the field of measurement. The method comprises electric quantity settlement of a user and electricity consumption information acquisition, and is characterized by comprising the following steps of: constructing a unified distributed analysis system for finely and accurately comparing the line losses based on .NET Remoting software system architecture; adopting corresponding electric quantity settlement and electricity consumption information acquisition modes aiming at different types of users to form line loss statistic subsystems aiming at the different types of users; performing data or information transmission between each line loss statistic subsystem and a unified line loss management application platform by adopting a shared database interface form, and a mode of directly importing data based on an integrated data processing (IDP) data access interface of Web Service or an Excel file; realizing acquisition, conversion, cleaning and warehousing of remote heterogeneous data, and establishing a data dynamic seamless interconnection mechanism and an information real-time fast interaction mechanism; and finally realizing the fine comparison of the line losses to ensure that user side information is visible and controllable. The method can be widely used in the field of operation/management of an electric power system.

The invention discloses low-AGEs inulin cookies. The cookies are prepared from, by weight, 40-60 parts of low-gluten flour, 10-20 parts of corn flour, 5-15 parts of egg yolk, 10-20 parts of butter, 5-10 parts of white sugar, 10-20 parts of nature inulin, and 0.1-0.5 part of litchi procyanidine extractive. The low-AGEs inulin cookies belong to the technical field of food processing. The low-AGEs inulin cookies have the advantages of reducing production of AGEs in cookies and reaching the effects of maintaining health and delaying senescence. The low-AGEs inulin cookies are more suitable for the middle aged and elderly people and diabetics.

The invention discloses a voice recognition method and device. The method comprises the following steps: acquiring voice information input by a user; recognizing entity information in the voice information based on a named entity recognition system; acquiring speed information and volume information of the user when the voice information is input; and recognizing emotive information corresponding to the voice information according to the entity information, the speed information and the volume information based on a deep learning emotion analysis model. According to the voice recognition method in the embodiment of the invention, the voice information input by the user is acquired, the entity information in the voice information is recognized based on the named entity recognition system, the speed information and the volume information of the user when the voice information is input are acquired, and the emotive information corresponding to the voice information is recognized according to the entity information, the speed information and the volume information based on the deep learning emotion analysis model and is taken as an important factor for voice recognition, so that the accuracy rate of the voice recognition is increased, and the real demands of a user can be well met.

The embodiment of the invention provides an information service method and device and a device used for information services. The method specifically comprises the following steps: acquiring relative data of a current user through a first intelligent terminal, wherein the relative data comprises at least one of the following data: interaction data between the current user and the first intelligent terminal, interaction data between the first intelligent terminal and a second intelligent terminal, motion parameter data and position parameter data; according to the relative data, obtaining individual characteristics of the current user; providing information services matched with the individual characteristics to the current user and/or other users. With the adoption of the embodiment of the invention, the accuracy and the intelligence of information interaction can be improved.

The invention relates to an alarm method and device and a computer readable storage medium. The alarm method comprises the following steps: acquiring the sign state of a user and environment information of the user; setting an alarm mode and configuration parameters corresponding to the alarm mode according to the sign state and the environment information; when detecting that preset alarm time isup, alarming in the alarm mode according to the configuration parameters. According to the technical scheme, alarm can be implemented according to different sign states and environments of the user,alarm modes are different according to persons and environments, real demands of different users in different environments are met, alarm can be carried out intelligently and in a humanized manner, and thus, user experiences are improved.

The invention provides a treating method for thallium-containing wastewater. The treating method comprises the following steps: 1) adding an oxidizing agent into the thallium-containing wastewater for oxidizing; 2) performing sedimentation treatment including sodium sulphide sedimentation and flocculant sedimentation on the thallium-containing wastewater subjected to oxidizing treatment; 3) adopting an adsorbent for absorbing the supernatant liquid obtained in the step 2), thereby finishing the treatment for thallium-containing wastewater, wherein styrene-divinyl benzene copolymer is taken as the adsorbent. The treating method for thallium-containing wastewater, provided by the invention, comprises the processes of oxidizing treatment, sedimentation treatment and adsorption treatment; the sedimentation treatment comprises the two steps of sodium sulphide sedimentation and flocculant sedimentation; an oxidation-sedimentation-adsorption combined technique is combined with a physical chemistry method, so that secondary pollution is not caused; according to the treating method provided by the invention, the treating condition is easy to control and thallium in the wastewater can be extremely removed; the raw materials required by the treating method provided by the invention are easily acquired and low in cost; the operation is simple; the running cost is greatly lowered.

The invention firstly aims to provide a cascading inductor based on metal magnetic slurry. The cascading inductor comprises a first base body, an interlayer and a second base body, wherein the first base body, the interlayer and the second base body are arranged from bottom to top. The interlayer comprises at least two single-layers arranged from bottom to top. Each single-layer comprises a dielectric layer, a packing layer and a coil electrode, wherein the dielectric layer is provided with a through hole in the vertical direction; the packing layer is arranged at the through hole, and the upper surface of the packing layer is not lower than the upper surface of the dielectric layer; the coil electrode is arranged on the upper surface of the dielectric layer and located around the packing layer; the packing layer comprises inorganic powder bodies composed of metal magnetic powder, lead-free glass powder, organic carriers and auxiliaries. The cascading inductor based on the metal magnetic slurry is simple in overall structure; since the packing layers are made of metal alloy materials with high saturation flux density, the saturation magnetization intensity of the whole cascading inductor is improved, and then the rated current is increased. The invention secondly aims to provide a preparation method of the cascading inductor based on the metal magnetic slurry. By means of the preparation method, the process steps are simple, the cost is low, and the cascading inductor is quite suitable for large-scale batch production.

The invention provides a control method and system of removal filter, suitable for photoelectric imaging field, comprising setting work mode of removal filter; performing the command of turning on, off the removal filter or automatically switching the work state of the removal filter, based on the work mode of the filter. The invention can save the design cost of part of the periphery circuit and prevents the error action of removal filter resulted from the random fluctuation of illumination condition in short time, at the same time the work mode parameter of filter is set as automation mode, and the switching condition can be preset by user and when and how to switching the removal filter is flexibly realized, to satisfy the real requirement of the user.

The embodiment of the invention provides an annotation processing method and system, and the method comprises the steps: enabling a terminal set N and a terminal set M to be connected to an articulated naturality web conference, and setting the priority order of all articulated naturality web terminal devices; When a first conference tablet receives an operation for processing annotation data displayed on an interface, analyzing priority information carried in the annotation data, wherein the annotation data is obtained from the second articulated naturality web terminal equipmen; and under the condition that the priority order of the first articulated naturality web terminal equipment corresponding to the first conference tablet is higher than that of the second articulated naturality webterminal equipment, displaying a processing result corresponding to the processing operation on the corresponding conference tablet. According to the embodiment of the invention, the annotation processing operation for the annotation data can be received, and the generated annotation processing information can be displayed on the plurality of conference panels, so that the actual requirements ofprocessing and displaying the annotation data in multiple directions in the video conference are met.