34results about How to "Achieve diversity" patented technology

The invention provides a data collection system based on a Zookeeper cluster. The system comprises a message queue establishing unit and the Zookeeper cluster. The message queue establishing unit is used for establishing different message queues according to different data sources. The Zookeeper cluster is used for monitoring the states of a plurality of collectors, and enabling any message datum in the message queues to be collected by only one collector, wherein each message queue corresponds to a persistence node of the Zookeeper cluster. Each collector obtains message data under the coordination of the Zookeeper cluster, and corresponds to the temporary node of the persistence node. Correspondingly, the invention further provides a data collection method based on the Zookeeper cluster. According to the technical scheme, different collection modules can be arranged according to different data sources, different storage strategies are set according to different storage requirements, and diversity of data collection and storage is achieved.

The invention discloses a device for inhibiting laser speckles and a laser projection device. The device for inhibiting laser speckles comprises at least two sets of module assemblies; each module assembly comprises a semiconductor laser and a refrigeration device, wherein temperature outputted by the output end of the refrigeration device acts on the semiconductor laser; and temperature outputted by the refrigeration devices in each module assembly is different, correspondingly, temperature difference exits between the semiconductor lasers in each module assembly. According to the device for inhibiting laser speckles provided by the invention, a plurality of sets of module assemblies are adopted, the temperature of the semiconductor lasers in each module assembly is different, so that the wavelengths of laser of the same color outputted by the semiconductor lasers in each module assembly are different and have a certain difference, and therefore, the diversity of laser wavelength can be realized; and the device is simple, is easy to implement, has no other side effects, and can inhibit a laser speckle effect from the perspective of simplicity and easiness in implementation.

The embodiment of the invention provides a page display method, a page display device, page display equipment and a storage medium. The method comprises the following steps of: loading a page view description file adopting a structured language corresponding to a to-be-displayed page; Analyzing the page view description file to obtain the page view metadata; wherein the page view metadata comprises attribute parameters of a page view contained in a to-be-displayed page, a data binding protocol of the page view and hierarchical structure information between the page views, and the data bindingprotocol is used for defining a binding relationship between the attribute parameters of the corresponding page view and data in a data source; Creating a view control hierarchical structure of the page to be displayed according to the page view metadata; And rendering and displaying the page based on the acquired data source and the view control hierarchical structure. Through the technical scheme of the embodiment of the invention, the page configuration flexibility can be improved, and the page display diversity is realized.

A weighted fraction Fourier transform domain double-time-slot diversity and multiplexing cooperated transmission method belongs to the field of wireless communication technology. The method settles aproblem that diversity gain and multiplexing gain cannot be realized in an existing single-antenna system. The method utilizes double-time-slot expansion and weighted fraction Fourier technology. Through expanding a single-time-slot signal to double time slots, fraction domain calculation and transmission are successively performed, thereby realizing diversity gain and multiplexing gain in the single-antenna system. In the method of the invention, a receiving end can receive multiple data signals through de-multiplexing, thereby supplying higher user accommodation amount to the system, and realizing relatively high integral system performance. The method according to the invention can be applied to the field of wireless communication technology.

The invention discloses a language learning method and system based on visual equipment, and the method and system are used for carrying out the language type interactive operation through the intelligent visual equipment. The method comprises the steps: making a teaching video corresponding to teaching contents based on the teaching contents and a corresponding video material; integrating the teaching video on the visual equipment with the function of voice interaction, so that a user learns a language through watching the teaching video played by the visual equipment; receiving a voice content sent by the user, and carrying out the voice recognition of the voice content; entering a voice recognition error correction mode according to a recognition result, or entering an intelligent interactive dialogue mode. The method achieves a purpose of carrying out the language type interaction operation through the intelligent visual equipment, and the user can learn the language freely and autonomously through the visual equipment, thereby solving a problem of weakness of mute learning in conventional language learning, improving the flexibility and convenience of language learning, and improving the user experience to a certain extent.

The invention discloses a double-hearth lime kiln with gas and coal mixed combustion. The double-hearth lime kiln with gas and coal mixed combustion comprises a first kiln hearth and a second kiln hearth, wherein spray gun circular pipes, coal gas circular pipes and nitrogen gas circular pipes are connected with hearth body outer walls of both the first kiln hearth and the second kiln hearth, thespray gun circular pipes and the coal gas circular pipes are communicated with the nitrogen gas circular pipes separately, the spray gun circular pipes are further connected with a fan, the coal gas circular pipes and a coal gas pressuring machine are connected, the nitrogen gas circular pipes and a nitrogen supply device are connected, multiple spray guns are connected with hearth body inner walls of both the first kiln hearth and the second kiln hearth, the spray guns comprise spray gun main pipes, the spray gun main pipes are connected with coal gas branch pipes, cooling air branch pipes and coal powder branch pipes, the coal powder branch pipes and a coal powder distributor are connected, and the coal gas branch pipes and the cooling air branch pipes on both the first kiln hearth and the second kiln hearth are communicated with the coal gas circular pipes and the spray gun circular pipes on the corresponding kiln hearths. By means of the double-hearth lime kiln with gas and coal mixed combustion, mixed combustion of coal gas and coal powder can be effectively achieved, the diversity of lime kiln fuel mediums is achieved, the utilization rate of the lime kiln is improved, and the utilization rate of the low-heating value coal gas is improved.

The invention is applicable to the technical field of computers, and provides a method and a device for assisting a user for dictation. The method comprises steps: a dictation content issued by a first user is received, an identifier of a reader for reading the dictation content and sound features of the reader are selected, a preset speech synthesis algorithm is used for generating an audio file corresponding to the dictation content according to the identifier of the reader, the sound features and a separator for the dictation content, and according to an identifier set in the audio file and corresponding to the separator and according to a preset dictation interval, the audio file is played. Thus, diversity of the reading sound can be realized, interests of dictation are improved, and the dictation efficiency of students can be improved.

The invention discloses a K-means cluster diversified searching method on the manifold surface and based on geodesic distance. The K-means cluster diversified searching method specifically includes the following steps: extracting features, training and generating a plurality of support vector machines (SVM) with different parameters and choosing an optimal SVM; extracting input image features, and executing searching through the optimal SVM to generate result sequencing; choosing values of a buffering pool and k values adjacent to k by means of a data base (DB) index; performing generic space division on a training set, and adopting an improved K-means cluster method; and obtaining images closest to cluster centers by adopting the geodesic distance, and finally leading out final sequencing. By means of the K-means cluster diversified searching method, the content-based image searching technology is used, recognition and searching on images are automatically achieved, optimal parameters are well chosen, diversification of searching results is achieved under the premise that relevance is ensured, similar or approximately similar searching results are hidden for users, results with representativeness are extracted, and diversified information is supplied to users within time as far as short.

The invention discloses an automatic chip register code generation method and a system thereof. The method comprises the following steps: designing a universal register description document to store register parameters; extracting the register parameters in the register description document and storing the register parameters in a system memory; storing the data in the system memory into an intermediate format; and compiling a corresponding text output type through a manner of inheriting the text output base class of the intermediate format, so as to generate a corresponding register output format used in multiple stages of logic development. According to the method and the system disclosed in the invention, an automatic manner is used to complete the output process from register documents to codes, and the codes are slightly modified through the users so as to realize the diversity of the code output results, so that the correctness of the code output can be effectively ensured during the code compiling time of the design and development staff, the condition of missing during the manual compiling is avoided, the compiling consistency of the register at various stages is ensured and the repeatability caused by document modification is avoided.

A voice outbound system disclosed by the present invention comprises a middleware server cluster, a set of databases and at least one outbound server, wherein the middleware server cluster obtains an outbound task and records the outbound task in the databases, and the outbound server calls the outbound task from the databases and initiates the outbound operation. An outbound task automatic outbound system constructed by the present invention realizes the outbound automation, and the task diversity is realized. According to the present invention, the seamless access of a heterogeneous system of the servers for pushing different businesses and the intermediate server cluster is realized by a universal interface, and further a multi-business expansion effect is realized.

The invention provides a touch device, a display control method, a display control device and a terminal. The touch device comprises a fingerprint sensor, a pressure sensor component and a control module, the fingerprint sensor is used for collecting fingerprint information, the pressure sensor component comprises at least one pressure sensor which is arranged below the fingerprint sensor and used for collecting pressure information corresponding to the fingerprint information, the control module is connected to the fingerprint sensor and the pressure sensor component and used for adjusting dynamic display parameters according to the collected pressure information when the circumstance that the fingerprint information is matched with pre-stored fingerprint information is detected, and the pressure information includes pressure value and collection position. Through the technical scheme, function limitation caused by the fact that a fingerprint collection module is small is improved, display control ways of terminal equipment are increased, and using experience of users is improved.

The invention provides an information processing method and electronic equipment. The information processing method is applied to the first electronic equipment. The first electronic equipment comprises at least one communication application. The method comprises the steps of obtaining schedule information, wherein the schedule information comprises reminding time, event content information and related contact information; setting the related contact information on the basis of the communication application corresponding to schedule related contacts; and on the basis of a preset processing mode, processing the schedule information to enable the event content information to be sent to the electronic equipment serving as an information reception end through the related contact information according to the reminding time. According to the information processing method and the electronic equipment, schedule reminding is diverse, and the user experience of users is improved.

The invention discloses a power generation unit and a power generation road structure for a prefabricated photovoltaic circuit, comprising a piezoelectric layer, an ultra-thin fiber concrete layer, aphotovoltaic film layer and a transparent pressure bearing plate sequentially distributed from bottom to top, wherein the power generation amount of the power generation unit and the road structure islarge, and the diversity of power generation can be realized.

The invention discloses a garment buttonhole punching machine, which comprises a body, a piston is arranged on one side of the body, an automatic turntable is arranged at one end of the piston, a sleeve bearing is arranged inside the automatic turntable, and a sleeve bearing is arranged on one side There are punching pins to fix the disk, one side of the punching pin fixing the disk is provided with a buttonhole punching pin, one side of the buttonhole punching pin is provided with a buttonhole punching seat, and the inside of the buttonhole punching seat is provided with a moving slider, Both sides of the moving slide block are provided with moving slide rails, one side of the moving slide rail is provided with threaded holes, a control computer is arranged inside the fuselage, and an operation module is arranged on the control computer. The installed control computer controls the automatic turntable for automatic adjustment, which improves the work efficiency and avoids manual stoppage for replacement of punching pins. At the same time, buttonholes can be punched for clothes of different materials, avoiding the need for one buttonhole punching pin for multiple Clothes made of different materials are buttonholed, causing damage to clothing and equipment.

The invention discloses an RGB synchronous intelligent light string. The RGB synchronous intelligent light string comprises an intelligent power supply, a controller, light strings and a main circuit,wherein the plurality of light strings are connected in parallel with the main circuit; the intelligent power supply is connected with the controller; the controller is connected with the main circuit; a 220 V voltage is accessed into one end of an IP44 plug; the other end of the plug is accessed into a resistance wire for current protection, a piezoresistor for voltage limiting control, a filterfor noise filtration and signal separation and a filtering circuit for high-frequency resistance and low-frequency passing; an output end of the filtering circuit is connected to an input end of an MOSFET and a DCDC transformer; the DCDC transformer outputs direct current of which the voltage is changed into a driver and an IRF; the IRF is connected with a program module, a remote control module,a WiFi module and a Bluetooth module; a signal output by the IRF passes through a driving module; the driving module and an output end of the DCDC transformer are connected to the input end of the MOSFET; and an output end of the MOSFET is connected to an end part of the main circuit. The RGB synchronous intelligent light string can simultaneously control the colors of the plurality of light strings to improve a decorative effect.

The embodiment of the invention provides a shell assembly and a mobile terminal. The shell assembly comprises a photochromic rear cover and a shading layer, the photochromic rear cover is made of a transparent plastic material and a photochromic material, and the photochromic material is formed in the photochromic rear cover; the shading layer is arranged on the inner surface of the photochromic rear cover.

The invention discloses tiamulin soluble powder. The tiamulin soluble powder comprises the following raw materials by weight: 3.0-25.0% of tiamulin, 2.0-16.0% of cosolvent, 0.1-1.2% of spice, 1.0-21.0% of a soluble flavoring agent, and the balance of soluble filler. The invention further discloses a preparation method of the tiamulin soluble powder. Tests prove that the tiamulin soluble powder has the characteristics such as simple application, low cost, full fragrance, stable storage, convenience in transport and good water solubility, largely improves the curative effect of the tiamulin, and is novel, broad-spectrum and efficient special powder injection for animals.

The invention discloses a multifunctional lighting key, which belongs to the technical field of lighting devices. The multifunctional lighting key comprises a plastic housing at the top of the key, a lighting circuit and a key body, wherein the key body is fixed on the lower side of the plastic housing, the lighting circuit is formed by connecting a lighting element, a switch and a button cell, the switch is mounted on the surface of the plastic housing, the button cell is mounted in the plastic housing, the lighting element is mounted at the side part of the plastic housing, and the lighting element is an ultraviolet LED (light-emitting diode) lamp. The multifunctional lighting key has the beneficial effects of being capable of lighting when a door is opened at night and being convenient to use; and as the lighting element uses the ultraviolet LED lamp, the multifunctional lighting key further has a currency examination function and can realize diverse functions.

The invention discloses a multi-specification button holing machine. The multi-specification button holing machine comprises a button holing machine body. A piston is arranged on one side of the button holing machine body. A threaded sleeve seat is arranged at one end of the piston. A mounted bearing is arranged on one side of the threaded sleeve seat. A holing pin fixing disk is arranged on one side of the mounting bearing. Button holing pins are arranged on one side of the holing pin fixing disk. A button holing seat is arranged on one side of the corresponding button holing pin. A button holing groove is formed in the button holing seat. A moving sliding block is arranged on one side of the button holing groove. Moving slide rails are arranged on the two sides of the moving sliding block. Through the multi-specification button holing machine, damage to clothes and equipment is avoided. The multi-specification button holing machine can easily switch mounted different button holing pins to conduct button holing on clothes made of different materials. Moreover, the position of the button holing seat can be adjusted through a hand wheel, so that positioning is more accurate during the button holing process.

The invention discloses a size-adjustable type high-precision machine tool clamp which comprises a base, a fastening horizontal seat and longitudinal adjusting seats. Unloading bolt pieces are arranged at the left end and the right end of the base. The fastening horizontal seat is arranged on the base and is located at the center position of the base. The longitudinal adjusting seats are arranged on the base and are located at the middle positions of the upper edge and the lower edge of the base. The size-adjustable type high-precision machine tool has the beneficial effects that the design structure is reasonable, diversity of machinable workpieces is achieved through an adjustable part; and meanwhile, a precise carrying table and a size adjusting mechanism are arranged, and therefore the precision of workpiece machining is ensured.

The embodiment of the invention discloses an information pushing method and device, electronic equipment and a storage medium, and relates to the technical field of data processing, the method comprises the steps of: in response to the fact that a user terminal logs in application software, collecting attribute information of a user, wherein the attribute information comprises at least one of a login identifier, an identifier of the user terminal and an identification number of the user terminal; determining the type of the user according to the attribute information and a pre-stored historical access record, wherein the types of the users comprise a first-time new user, a time period new user and an old user; and generating and pushing push information corresponding to the type of the user. According to the method, the types of the users are determined according to the attribute information, namely, the different users are distinguished, so that the related push information is generated and pushed on the basis of the characteristics (namely, the types of the users) of the different users, flexible push of the push information is achieved, and the technical effect of increasing thepage view of the application software by arousing the interests of the users is achieved.

The invention relates to a riverway ecological management method and system, and relates to the field of riverway ecological restoration. Comprising the steps that firstly, at least two gabion gabion nets in a river channel are transversely arranged in the river channel in the flow direction of the river at intervals, a backflow pond is formed in the upstream of the gabion gabion nets in the river channel, and aquatic vegetation is planted in the backflow pond; 2, presetting a flood water level, a design water level and a normal water level; step 3, planting flood-resistant herbaceous plants and / or shrubs on the river channel or the side slope between the normal water level and the designed water level; arbor is planted on a river channel or a side slope between the designed water level and the flood water level. The method has the beneficial effects that the river channel not only can ensure proper flowing of the river, but also cannot cause siltation caused by flood scouring, and can meet the standard that the flood is encountered every ten years; the measure that trees and shrubs are matched with plants is adopted, the original monotonous concrete gray of the revetment is covered, the diversity of the ecological landscape of the river channel is achieved, and the comprehensive ecological benefits are improved.

The invention provides a multi-purpose bed desk with illuminating and cooling functions. The multi-purpose bed desk is composed of a bracket, a fan, a shielding plate, a folding desk lamp, a groove, aUSB interface, a switch, a storage battery, a three-hole plug, a baffle plate and a power plug, wherein the bracket and the power plug are mounted on the lower surface of a face plate of the desk, and the groove is positioned in the upper surface of the face plate of the desk. An external power circuit and a storage battery power supply circuit are composed of leads, switches and a plurality of miniature transformers, and are mounted inside the face plate of the desk, wherein the specification of some of the miniature transformers is 220V / 5V. The USB interface is mounted at the right-upper corner of the surface of the face plate of the desk, and the USB interface is connected with the storage battery circuit. The tail end of the folding desk lamp is fixed to the surface of the face plateof the desk through screws, and is connected to the storage battery circuit through a lead. The storage battery is fixed in the face plate of the desk by screws, and the storage battery can be detached and replaced through the baffle plate on the bottom. The fan is mounted at the round hollowed-out position of the face plate of the desk, the shielding plate is arranged on the upper surface of thefan, and the three-hole plug is mounted at the left-upper corner of the face plate of the desk.

The invention relates to a double-connecting-rod drill rod picking manipulator, and belongs to the technical field of coal mine drilling rigs. The manipulator comprises a rotating arm capable of rotating in a vertical plane, a big arm is arranged at the other end of the rotating arm, one end of the big arm is connected with a first driving device for driving the big arm to rotate around the axis of the big arm, two parallel connecting rods are hinged to the other end of the big arm, the other ends of the two connecting rods are provided with mechanical claws with clamping power parallel to the big arm, and the manipulator further comprises a second driving device which is connected with the connecting rods and can make the mechanical claws move horizontally. According to the manipulator, a parallel four-connecting-rod mechanism is adopted, longitudinal movement and parallel movement of a drill rod are achieved, the turning radius of the drill rod towards the drilling center is shortened, the turning stability is improved, meanwhile, axial movement of the drill rod is achieved through double-connecting-rod swinging, and by combining the turning function, the space of a stand column can be effectively avoided.

The invention relates to a page coloring method and device and a computer readable storage medium. The page coloring method comprises the steps of obtaining a color matching scheme of a page; obtaining layering information of a foreground image layer and a background image layer of the page; and coloring the foreground image layer and the background image layer of the page layer by layer according to the color matching scheme and the layering information. According to the scheme, the page layer can be automatically colored through various color matching schemes, diversity of color matching can be achieved, manual design operation is simplified, and design efficiency and design quality are improved.

A gear shifting interlocking device of an automobile manual transmission comprises shift fork shafts, shift fork shaft locking blocks, a steel ball limiting lock, a steel ball limiting lock fixing plate and shift fork shaft positioning plates. The number of the shift fork shafts is matched with the number of gears of the transmission. All the shift fork shafts are in a parallel arrangement state, the reciprocation trails of the shift fork shafts are limited through the shift fork shaft positioning plates, and each shift fork shaft is provided with one shift fork shaft locking block. The shift fork shaft locking blocks and the steel ball limiting lock are assembled in a matched mode. The steel ball limiting lock and the shift fork shaft positioning plates are assembled through the steel ball limiting lock fixing plate. The shift fork shaft positioning plates are fixed to a transmission shell. The gear shifting interlocking device has the advantages of being simple in structure and convenient to assemble, the interlocking function between different gears in the gear shifting process is guaranteed, besides, the assembling difficulty of the components is lowered, working efficiency is improved, and the production cost is reduced.

The invention discloses a split-screen display method and device, a storage medium and an electronic device.The method comprises the steps that in response to a split-screen operation triggered by a target account on a target screen area, a first screen sub-area and a second screen sub-area of the target screen area are displayed, a main screen image associated with the target account is displayed in the first screen sub-region; when a first split-screen image uploaded by the target account is received and the first split-screen image meets the uploading condition, the first split-screen image is displayed in the second screen sub-region, and a second object associated with the target account is displayed in the first split-screen image; when it is recognized that the first object executes the first action, action driving is conducted on the second object, a second split-screen image is displayed, the second object executing the second action is displayed in the second split-screen image, and the first action is different from the second action. By adopting the technical scheme, the technical problem of relatively single function is solved.

The invention discloses a method for coating a textured metal surface with a film. The method comprises the following steps of 1) preparing materials; 2) manufacturing a mold; 3) treating the film; 4)performing reinforcing treatment; 5) performing heating and mold assembly; 6) opening a mold; and 7) performing post-treatment. The film is attached to the metal surface, metal can be prevented frombeing exposed in air for a long time to be oxidized through the film, and diversity of the metal surface texture effect is achieved by means of diversity and flexibility of film surface texture effecttreatment.