71results about How to "Improve opening rate" patented technology

An improved damping apparatus that utilizes a fluid having a viscosity that may be varied by the application of an electromagnetic field, such as a magnetorheological fluid or an electrorheological fluid, to provide the damping response. The damping apparatus includes a linear to rotary conversion mechanism which comprises a translatable member that is adapted for linear translation in a forward and a reverse direction and a rotatable member comprising a rotatable shaft that is rotatably coupled to the translatable member; wherein translation of the translatable member in one of the forward or the reverse directions produces a forward or a reverse rotation of the rotatable member and shaft, respectively. The damping apparatus also includes a damping mechanism which comprises a hub that is fixed to the shaft, a means for generating a variable electromagnetic field in response to an applied electrical signal that may be continuously varied in response to an input signal that is representative of a desired damping force and a fluid having a viscosity that may be continuously varied by application of the electromagnetic field that is in touching contact with the hub. Application of the variable electromagnetic field to the fluid produces changes in the viscosity of the fluid that in turn provides variable resistance to rotation of the hub and resistance to translation of the translatable member, thereby providing a damping apparatus with a continuously variable damping response.

The invention discloses a method and device for building a model and pushing a message. The method for building the model comprises the following steps: obtaining user behaviour information of a user accessing a preset application in recent K days and K+1 days; constructing a training set according to the user behaviour information of the user in recent K days and K+1 days; and building a predication model according to the training set, wherein the predication model is used for determining the pushing time of the user about the preset application in the N+1th day according to the user behaviour information of the user accessing the preset application in the recent N days; and both K and N are preset parameters, which are integers more than 1. By means of the technical scheme, aiming at different users, the pushing message can be sent in a customized manner; and the opening rate for the user to open an application programme or the pushing message can be increased.

The invention describes a bypass valve (1) that can be used as a divert air valve. Bypass valves (1) that work in the closed or opened position in a force-balanced or pressure-balanced manner are known. During the opening of the bypass valve (1), a lower pressure is produced in a gap (25) between a valve closing body (3) and a valve seat (20), which pressure destroys the force balance and thus loads a movable valve unit (2) in the closing direction. In order to prevent this, according to the invention pressure equalization openings (24) are embodied or arranged with respect to the gap (25) in such a way that a reduced pressure is introduced into the chambers (7, 8) in the interior of the valve, so that the closing-operative force is distinctly reduced. By these means, the opening times of such a bypass valve can be distinctly reduced.

An active matrix organic electro-luminescent (EL) display is disclosed. The organic electro-luminescent display includes an organic electro-luminescent device, a driving transistor, and a switching transistor, which are provided at each one of a plurality of pixel regions, a data line for applying a data signal to the switching transistor, a scan line for applying a scan signal to the switching transistor, and a common power supply line electrically connected to the driving transistors of neighboring ones of the pixel regions for applying a voltage to the driving transistors.

A TFT array substrate is disclosed. The substrate includes a TFT having a gate insulation layer, and an active layer partly thereon. The TFT also has a first part of an etch barrier layer on the active layer, and a source and drain on the first part of the etch barrier layer. The substrate also includes a capacitance having a first electrode plate, a second part of the gate insulation layer on the first electrode plate, a second part of the etch barrier layer on the second part of the gate insulation layer, and a second electrode plate on the second part of the etch barrier layer. The second part of the etch barrier layer has a thickness less than the first part of the etch barrier layer, and/or there is no etch barrier layer between the second part of the gate insulation layer and the second electrode plate.

The invention discloses a system management method and a device of custom setup color ring back tone. The method comprises the following steps: according to the request of a user, uploading custom setup color ring back tone; detecting duplicated times of each self-made color ring back tone uploaded by users at regular time; when the duplicated time of the self-made color ring back tone reaches a preset threshold value, leading the self-made color ring back tone to be served as the system color ring back tone to be stored in a system color ring back tone base. The device comprises an uploading unit and a management unit. The invention can enlarge and enrich video color ring back tone resources in the system color ring back tone base, improves video color ring back tone service activation rate and reaches the purpose of interacting with users.

The embodiment of the invention provides a message pushing method and device, computer equipment and a storage medium. The method comprises the steps of obtaining n pieces of feature information of afirst user, wherein n is a positive integer; calling an opportunity estimation model to process the n pieces of feature information to obtain an expected opening rate of the first user in m preset time periods, m being a positive integer; determining a target time period in the m preset time periods based on the expected opening rate of the first user in the m preset time periods; and sending thepush message to the target terminal in the target time period. In the embodiment of the invention, the opportunity prediction model performs probability prediction by combining the feature informationof the individual users, and the individual difference is fully considered in the process, so that the time period of sending the push message can be determined more accurately, and the opening rateof the push message is further improved.

A pixel electrode includes strip-like horizontal and vertical main trunks, which perpendicularly intersect at an intersection point coincident with center points of the main trunks. Four pixel domains are formed by being equally divided by the horizontal and vertical main trunks and each of the pixel domains includes flat-laid strip-like branches extending outward at the same included angle with respect to the horizontal main trunk. A spacing distance is formed between adjacent ones of the branches. The branches have distal end sections having a width greater than widths of body sections of the branches. By making the width of the distal end sections of the branches greater than the width of the branches, an area of an edge black zone of the pixel electrode is reduced that reduces an area of a non-open zone to increase an opening rate of liquid crystal display panels and suppress occurrence of disclination lines.

The embodiment of the invention discloses a message pushing method and device, equipment and a storage medium. The method comprises the following steps: obtaining a target push message and a target push amount, and according to the activity value of each user in the user set and the estimated click rate of each user for the target push message, obtaining the target push message; sorting the usersin the user set according to the user attribute of each user and the correlation between the user attribute of each user and the target user attribute of the target push message, and further sending the target push message to the matched target user. According to the technical scheme of the embodiment of the invention, after the target push message is obtained, the user is sorted according to theactivity value of the user, the estimated click rate of the user to the target push message and the correlation between the user attribute of the user and the target user attribute of the target pushmessage, so the target push message is pushed to the matched target crowd, the message push efficiency is improved, and the message push accuracy is improved.

The invention provides an information prompt method and an information prompt device, and belongs to the technical field of communication. The method comprises the following steps: judging whether the current call duration reaches a preset length after detecting that user equipment is switched from a non-call state to a call state; and displaying prompt information for opening the Internet call function if the current call duration reaches the preset length. According to the invention, when the current call duration of a user reaches the preset length, namely, when that the call time of the user is long and the demand of the user for the Internet call function may be increased is determined, a prompt for opening the Internet call function is given. Therefore, the information prompt method is intelligent and has a good effect, and the opening rate of the Internet call function is improved.

The invention discloses an access control method and system and a computer readable storage medium. The access control method comprises the steps of acquiring an access control passing request sent by first equipment; configuring a working mode corresponding to the access control passing request, wherein the working mode comprises a Bluetooth mode, a radio frequency card swiping mode and a two-dimensional code scanning mode; and in the working mode, when it is detected that the first equipment meets a preset passing condition, controlling the access control to be opened. According to the scheme, multifunctional control of the access control can be realized.

In a heating apparatus for heating the air sucked into a gas turbine by a heat exchanger, the temperature fluctuation of the heated air is suppressed even in the period, for which a steam source to be fed to the heat exchanger is changed. For that suppression, a heat exchanger (30) is fed with both a self-can steam (S1), the feed rate of which is controlled by a self-can steam control valve (41), and the auxiliary-steam (S2), the feed rate of which is controlled by an auxiliary-steam control valve (51). At the starting time, the quantity of the auxiliary-steam (S2) is reduced at a constant rate, and the quantity of the self-can steam (S1) is increased while a feedback control and a feedforward control are being made. At the stopping time, the quantity of the self-can steam (S1) is reduced at a constant rate, and the quantity of the auxiliary-steam (S2) is increased while the feedback control and the feedforward control are being made.

The invention belongs to the field of full-bore segmented acid fracturing in mining well-completion practice of oil and gas wells, and in particular relates to a guide rail type sliding sleeve sieve tube tool which comprises a lifted joint and a shell, wherein the shell is provided with a retractable C ring ball seat, a counting sleeve, a locating sleeve, a spring, a shear pin and a spacing ring. In an operation process, balls with the same size are always thrown to trigger an ejection device and seal the ball seat. The pressure grade for opening a sieve pore shear pin can not be changed with the change of the segmented grade of acid fracturing, and the pressure of each segment of the shear pin subjected to acid fracturing is same, so that the open rate of a sliding sleeve is increased, the acid fracturing efficiency is increased, and the well control risk and operation cost are further reduced. The tool is simple in design structure, has few components, is convenient to install, relatively saves trouble and labor, and is worthy of being popularized and used in oil and gas fields in China.

The invention relates to the field of medical instruments, in particular to a multifunctional treatment catheter. The multifunctional treatment catheter comprises a catheter body and a balloon wrapping the outer wall of the catheter body, wherein a micro-catheter is arranged in the catheter body, the inner part of the micro-catheter is hollow to form a micro-catheter inner cavity channel, a suction inlet is formed in the near end of the catheter body, and a pressurizing inlet is further formed in one side of the near end of the catheter body; the catheter body is a three-cavity catheter whichis not in communication with the catheter body, the three-cavity catheter comprises a suction cavity channel, a pressurizing cavity channel and a micro-catheter inner cavity channel, the suction cavity channel communicates with the suction inlet, the pressurizing cavity channel communicates with the pressurizing inlet, and the catheter not only can block blood flow, but also has a thrombus suctionfunction. The micro-catheter is arranged in the multifunctional treatment catheter, and a thrombectomy stent can be conveyed for mechanical thrombectomy. When catheter thrombus suction is performed,stent thrombus taking can be performed at the same time, so that the operation time is shortened, and expenses borne by a patient and medical insurance expenses are reduced.

The invention provides a message pushing method. The method comprises the steps of obtaining target user information of a target user; determining a target user portrait corresponding to the target user and interest message weight data corresponding to the target user portrait according to the target user information; determining a target push message according to the interest message weight dataand the historical behavior data of the target user; and pushing the target push message. Therefore, targeted and personalized message pushing is performed on each user according to the user portraitand the historical behavior data corresponding to each user, that is, different message pushing modes can be adopted for different users to perform message pushing, therefore, the message pushing modecan be optimized according to the historical behavior data of the user and the pushing effect, scenarized message pushing of thousands of persons can be achieved, the opening rate (namely the pushinghit rate) of the pushed message can be increased, the user experience of message pushing can be improved, and the user stickiness can be improved.

The invention relates to an oligosaccharide-containing preparation capable of prolonging a flowering period. Contained oligosaccharides are chitosan oligosaccharide and sodium alginate oligosaccharide. The average molecular weight of the oligosaccharides is 500-3000 Da, and the content is 60-300 mg/L. In addition, the preparation also contains trace elements, astaxanthin and citric acid. The flowering period of flowers can be significantly prolonged by spraying or soaking ground-planted flowers, potted flowers and fresh-cut flowers with the preparation. The effective component oligosaccharidesin the flowering period prolonging agent belong to natural products, so the flowering period prolonging agent has no environmental pollution to treated flowers and has no health hazards to a human body; at the same time, the preparation has the advantages of low cost, small application amount, broad flower spectrum, lasting effect and the like, and is simple in application method and easy to promote and apply.

The invention discloses a content sharing method and device, electronic equipment and a storage medium, and the method comprises: receiving a sharing request of a first terminal for to-be-shared content, searching for promotion content associated with the to-be-shared content in response to the sharing request, and generating sharing information of the to-be-shared content according to the promotion content, wherein the sharing information carries the network address of the promotion content, and the sharing information is sent to a second terminal, so that the second terminal displays the promotion content according to the network address after triggering the display of the to-be-shared content, and then the associated promotion content is shared when a user performs a sharing behavior. Entrances of the promotion content are increased, the promotion content can be actively presented to other shared users, and then the opening rate and the conversion rate of the promotion content are improved.

The invention relates to an improvement of press-in type air-conditioning control system for weaving, belonging to the technical field of weaving workshop environment control. The improvement of press-in type air-conditioning control system for weaving is mainly provided to solve the problem that the control of temperature and humidity in the workshop by the existing air-conditioning control system for weaving does not meet the process requirements. The air-conditioning control system for weaving is characterized by comprising a water mist generation device in a spray chamber, a steam transport device, a main air duct, a branched air duct and humidification equipment; the steam transport device is connected with the main air duct through a pipeline, and air outlets are evenly arranged on the branched air duct; the humidification equipment comprises a high pressure pump, a humidifier pipeline, a water heating device, a humidifier sprayer and a temperature and humidity regulation and control device; and the humidifier sprayer is arranged in the main air duct. The improvement of press-in type air-conditioning control system for weaving has the advantages of good temperature and humidity control effect, high humidification efficiency, even humidification and good humidification effect; the working efficiency of the weaving machine is improved, the product quality is improved, coal consumption is greatly reduced, and the working environment of the workshop is obviously improved. The improvement of press-in type air-conditioning control system for weaving is mainly applied to air-conditioning control in weaving workshop.

The invention discloses a production device for preparing composite fibers from waste fibers and a process of the production device. The production device comprises an opener bottom plate, an opener frame is mounted at the top end of the opener bottom plate, a filtering component is mounted at the bottom of the opener frame, a flanged strip is slidably connected between two limit frames, supporting columns are equidistantly welded on one end surface of the flanged strip, a second motor penetrates a second mounting plate and is provided with a second swinging rod, a connecting rod is rotatablyconnected at the end of the second swinging rod through a rotating shaft, and the end of the connecting rod is in transmission connection with a connecting seat. The production device is scientific, reasonable and safe and convenient to use, the second swinging rod drives the connecting rod and the connecting seat, so that the flanged strip reciprocates between the two limit frames, the supportingcolumn reciprocates, the waste fibers slide along the supporting columns, impurities in the waste fibers fall down among the supporting columns, impurity content of the waste fibers is lower after the waste fibers is opened, and subsequent melt spinning is facilitated.

The invention relates to the technical field of hole finish machining, and particularly discloses an online compensation method for hole machining. The method comprises the following steps that S1, acompensation threshold value, an initial compensation value, a compensation target value and the number of to-b-machined workpieces participating in calculation are set; S2, an online compensation system is initialized; S3, the measurement value of at least one to-be-measured machining workpiece is obtained, and an average value of the measurement values is calculated; S4, whether the average value is within the compensation threshold range or not is judged, if the average value is within the compensation threshold range, the measurement value of the next to-be-measured machining workpiece isobtained, and S3 is executed; if the average value is not within the compensation threshold range, the difference value between the compensation target value and the average value is calculated, the difference value is set as a new compensation value, and S5 is executed; and S5, whether the next to-be-measured machining workpiece is machined by the aid of the new compensation value or not is judged. According to the online compensation method for hole machining, the diameter size of the machined hole is measured online, and a cutter is endowed with the compensation value online on the basis ofjudgment of the compensation logic, so that the machining quality of the hole is guaranteed.

The invention discloses a method for quick survey of house guest business, which belongs to the field of business survey of mobile house guest business management. In the method, by entering or importing basic customer information, business information, and occupied equipment resources on the page, the program realizes automatic analysis, realizes reverse generation of customer, business, equipment, and related business resource data, and stores them in the comprehensive asset management system. The present invention quickly and effectively incorporates business information into the comprehensive resource management system for unified management, improves the effective utilization rate of equipment resources, and improves the accuracy and manageability of information management.

The present invention describes calcium sensitive and selective maxi-K potassium channel opener/activator compounds that function to open maxi-K channels under conditions of high intracellular calcium concentrations, and which do not significantly affect the opening of maxi-K channel proteins under conditions of low or physiologically normal intracellular calcium concentrations. Methods of assaying for and using such compounds are also provided. According to the invention, whole cell voltage patch-clamp studies newly demonstrated that the ability of opener compounds, e.g., fluoro-oxindoles and chloro-oxindoles, to open maxi-K channels was sensitive to the intracellular Ca²⁺ concentration ([Ca²⁺])_i, i.e., more channels opened at more negative potentials. Particular fluoro-oxindole and chloro-oxindole compounds produced significant increases in whole-cell maxi-K potassium channel-mediated outward currents only in cells having higher [Ca²⁺]_i, compared with effects in lower [Ca²⁺]_i. Such compounds provide Ca²⁺-sensitive and selective openers of maxi-K channels which show maximum effectiveness under conditions of increased [Ca²⁺]_i and, as such, provide treatments for diseases and disorders in which cells undergo, or are subject to, traumatic stress due to high internal calcium levels, such as stroke.

The invention discloses a detecting sorter material box automatic distribution method. Firstly, hardware and process information of sorter equipment is obtained; then, battery pieces in loading material boxes are loaded in sequence to enter a forward detecting station and a reverse detecting station in sequence, and then, enter an unloading sorting station in sequence; and a system can automatically distribute the types of unloading material boxes according to the unloading number demands, so that the unloading material boxes are fully used, the equipment stop rate is greatly reduced, and errors caused by manual operation are prevented.