127results about How to "Achieve split" patented technology

The invention discloses a reality augmenting method. The reality augmenting method comprises the steps that a terminal obtains a current scene image through a camera, and detects a recognized target in the image to obtain data information in the recognized target; whether corresponding calling information exists in the terminal or not is checked, if yes, real-time rendering is directly carried out, and virtual information is superimposed on a terminal screen to be displayed in a scene; if the corresponding information does not exist, the information is uploaded to a server, the corresponding information is called from a database and downloaded to the terminal to be rendered in real time, and the effect of augmenting the reality is achieved. Meanwhile, movement, rotation and zooming of a virtual image can be controlled by moving the current scene or a terminal device.

The embodiment of the invention provides a virtual gift special effect rendering method and device, a live broadcast system, equipment and a storage medium, and relates to the technical field of livebroadcast. The virtual gift special effect rendering method comprises the steps: receiving live broadcast video stream data and a target special effect gift, and obtaining the synthesis position information of a live broadcast video and the target special effect gift from the live broadcast video stream data, wherein the synthesis position information comprises a target position where a target special effect gift obtained by identifying the live video based on the anchor client is synthesized on the live video; adding the target special effect gift to the live video for synthesis according tothe synthesis position information to obtain a special effect frame image; and setting a display special effect display area on the live broadcast window, and synchronously rendering the special effect frame image in the special effect display area in the process of playing the live broadcast video. According to the technical scheme, the special effect of the virtual gift is not only limited to the live video playing area of the client, and rendering and displaying can be carried out across the video playing area.

The invention discloses a supply chain financial software system and method, including a core enterprise client, a supplier client, a fund party client and an internal management platform,, the core enterprise client reports information to a background database of the internal management platform to obtain a cloud exchange credit line, the core enterprise sends the cloud exchange information in the credit line to the supplier client, and the supplier client sends the cloud exchange information to other enterprises for payment of goods. The invention discloses a supply chain financial softwaresystem and method. Firstly, separation of commodity exchange and currency exchange is realized; the requirements of a payment enterprise on operation funds are reduced; secondly, credit transfer of core enterprises is achieved, bank guarantee is achieved, the bad account risk of the seller is effectively reduced, online transfer and timely transfer of credit and related service information can beachieved, market demand information and financing party operation information can be accurately fed back, the financing risk is reduced, and a better use prospect is brought.

The invention discloses a device and a method for realizing splitting of micro-droplets in a micro-channel under the assistance of surface acoustic waves. The device comprises a piezoelectric substrate and a signal generator, wherein the micro-channel as well as a splitting unweighted interdigital transducer and a non-splitting unweighted interdigital transducer which are connected with the signal generator respectively are arranged on a working surface of the piezoelectric substrate, the two interdigital transducers are symmetrically distributed on two transverse sides of the front of the micro-channel, a flow blocking strip with the width smaller than that of the micro-channel is arranged in the front end of the back of the micro-channel, a sub-channel for conveying unsplit digital micro-droplets is formed by space between the second transverse outer side surface of the flow blocking strip and the second transverse inner side surface of the front end of the back of the micro-channel, the sub-channel is close to one side of the splitting unweighted interdigital transducer, and a plurality of mini-channels for splitting the digital micro-droplets are formed in the flow blocking strip. The device and the method have the advantages that the digital micro-droplets can be split by the aid of lower electric signal power, and the piezoelectric substrate can be well prevented from being broken.

The invention discloses a high-pressure liquid cutting system and an application thereof as well as a dismantling method for a waste lithium ion battery, and belongs to the technical field of apparatuses and methods for performing jet cutting by using water or other liquids. The system comprises a first worktable, a first liquid cutting machine, a conveying belt, a second worktable, and a second liquid cutting machine. The system is applied to dismantling of the waste lithium ion battery. The method is implemented based on the system and can be used for dismantling the waste lithium ion battery. The system is used for dismantling the waste lithium ion battery, so that the waste lithium ion battery can be harmlessly treated.

The invention discloses a microstrip bimodule band-pass filter based on a DGS (defected ground structure) square-ring resonator, in order to mainly solve the problems that the traditional microstrip bimodule filter is narrower in band width, and the transmission zero is difficult to control. The filter comprises a pair of an input / output 'T'-shaped feeder lines (11), a microstrip medium substrate (12) and a square bimodule resonator (18), wherein a square ring (14) is etched on a metal grounding plate (13) below the microstrip medium substrate (12); each step impedance branch knot (15) is etched at the middle parts of the four edges of the square ring; each paster (16) is etched in the four corners of the square ring (16), thus a DGS square ring bimodule resonator (18) is formed. The pair of the input / output 'T'-shaped feeder lines (11) is vertically placed above the microstrip medium substrate with each other, and extends into the resonator in parallel for power feed. According to the invention, external coupling can be intensified, band width can be expanded, symmetrical and unsymmetrical high-inhibition band pass filter frequency response is realized, and the filter can be used for wireless communication systems.

The invention discloses a German-style hose hoop assembling machine. The assembling machine comprises a machine table, a front rotating disc, a rear rotating disc, a front rotating mechanism, a rear rotating mechanism, a hoop shell feeding mechanism, a strip material feeding mechanism, a hoop shell flattening mechanism, a welding mechanism, an edge coiling mechanism, a screw feeding mechanism, a screw screwing mechanism and a discharging mechanism, wherein a mover of the front rotating mechanism is connected with the front rotating disc, a mover of the rear rotating mechanism is connected withthe rear rotating disc, the outer side of the front rotating disc is sequentially provided with the hoop shell feeding mechanism, the strip material feeding mechanism, the hoop shell flattening mechanism, the welding mechanism and the edge coiling mechanism in the rotating direction of the front rotating disc, and the edge coiling mechanism, the screw feeding mechanism, the screw screwing mechanism and the discharging mechanism are sequentially arranged in the outer side of the rear rotating disc in the rotating direction of the rear rotating disc. According to the German-style hose hoop assembling machine, the automaton degree is high, and the normal work of the German-style hose hoop assembling machine can be realized only by one person, so that the problem that the labor cost is too high is effectively solved.

The present invention discloses an apparatus and a method for micro-droplet split in a microchannel. The apparatus comprises a piezoelectric substrate and a signal generating apparatus. A microchannel, a sound-absorbing coating and two unweighted inter-digital transducers are arranged on the working surface of the piezoelectric substrate; a flow blocking strip is arranged in the microchannel; the first side surface of the flow blocking strip is tightly adhered to the first side wall of an inner cavity of the microchannel; a sub-channel is formed between the second side surface of the flow blocking strip and the second side wall of the inner cavity of the microchannel; surface acoustic waves excited by the first unweighted inter-digital transducer are applied to micro-droplets transported in the front portion of the microchannel, and the micro-droplets move towards an inlet of the sub-channel under the effect of a continuous oil phase microfluid; most of surface acoustic waves excited by the second unweighted inter-digital transducer are absorbed by the sound-absorbing coating, and a small portion of the surface acoustic waves are applied to a part of the micro-droplets exposed outside of the outlet of the sub-channel to achieve split. The apparatus and the method have the advantages that the micro-droplet split can be achieved with relatively low electrical signal power, so that the piezoelectric substrate is effectively avoided from being broken.

The invention provides a new energy policy information extraction method and system. The method is characterized by processing a new energy policy into a new energy policy text in a set format; basedon a pre-established new energy policy feature dictionary library, using a punctuation symbol automatic identification sentence division method to perform sentence division and marking on the new energy policy text, outputting a division and marking result, and generating a text sentence library; and based on a unified service interface, generating key information of a new energy policy feature dictionary library and a text statement library according to the text statement and outputting the key information.

The invention provides a resolving agent for racemized 1, 1'-bi-2-naphthol and a resolving method thereof. The resolving agent is a dehydroabietylamine. The resolving method comprises the following steps of: leading the racemized 1, 1'-bi-2-naphthol and optically pure resolving agent (+)-dehydroabietylamine to react in a solvent to generate a diastereomer salt; carrying out the separation by utilizing the difference of solubility in the selected solvent; subsequently carrying out dissolving and purifying, thus obtaining the optically active 1, 1'-bi-2-naphthol single enantiomer. The method hashigh resolving efficiency, simple operation, short process flow, economic resolving method and low cost, the resolving agent (+)-dehydroabietylamine has easy source and low price, is easy to be reclaimed, has high reclaiming rate and can be used repeatedly.

The invention relates to the technical field of microfluidic chips, and discloses a digital microfluidic chip control platform. The digital microfluidic chip control platform comprises a chip and a magnetic control module, wherein the chip rightly faces the magnetic control module; a microchannel for microdroplets to flow is formed in the chip; the microdroplets are magnetic; the magnetic field strength of the magnetic control module is adjustable; the magnetic control module can magnetically control movement of the microdroplets. According to the digital microfluidic chip control platform provided by the invention, the movement of the microdroplets in the microchannel in the chip is controlled through arrangement of the magnetic control module, the magnetic control module is used for replacing a microelectrode, and a magnetic driving way is used for replacing an electric driving way, so that dependence of the digital microfluidic chip on the microelectrode is eliminated and precise control of the movement of the microdroplets is achieved; in addition, through a split design of the chip and the magnetic control module, the replacement cost is reduced.

The invention refers to a kind of manufacturing method of chiral binaphthyl diphenol. It chooses the L-(-)- chloro carbonic acid menthol ester as the resolving agent to produce diastereomer ramification and is separated by recrystallization. The ramification is hydrolyzed by alkali (NaOH, KOH) in the condition of water-alcohol or ketone. We get the organic solvent out of it, extract it with ligroin, neutralize the layer of water, extract it with aether, dry it, get rid of the solvent and get the corresponding chiral binaphthyl diphenol.

The invention discloses an automatic feeding and screening device for casting sand and a use method, and belongs to the technical field of casting. The device comprises a screening bin and a screw feeder, a grinding barrel is arranged at the top of the screening bin, a screen is fixedly installed inside the screening bin, a vibration motor is fixedly installed at the bottom of the screening bin, afirst discharging pipe is arranged at one end of the screening bin, a fixing plate is fixedly installed on one side of the grinding barrel, a gear motor and a first bearing seat are installed on thefixing plate, a first movable shaft is movably installed on the first bearing seat, a first synchronization wheel is installed at the top of the first movable shaft, a top plate is installed at the top of the grinding barrel, a second bearing seat is installed on the middle part of the top plate, and a second movable shaft is movably installed on the second bearing seat. According to the device, the agglomerated casting sand can be crushed, so that the occurrence that the massive casting sand rolls down into a coarse slag bin is avoided, the waste of the casting sand is reduced, and the cost of casting is reduced.

The cell (1) has a housing (11) comprising an expansion burst region whose elasticity is larger than a elasticity of the housing. The expansion burst region forms a bulge that is turned away by a winding element when temperature-dependant volume change of housing contents increases within a given temperature operation range of the cell. The expansion burst region is arranged to rupture when a predetermined maximum pressure is exceeded within the housing. The housing is formed with stared wall portions. The expansion burst region forms an electrolyte-resistant elastic membrane. The elastic membrane is made of plastic material i.e. elastomer.

The invention discloses a lifting mechanism of a frame splitting machine for industrial aquaculture. The lifting mechanism comprises a lifting body, a sliding block body and a lifting screw rod assembly, wherein the lifting body is connected with the sliding block body, the sliding block body is positioned on the lifting screw rod assembly, and the lifting screw rod assembly drives the lifting body to slide up and down through the sliding block body. According to the lifting mechanism, the overall structural design is ingenious and reasonable, a driving motor drives a lifting screw rod to rotate through a gear conversion box, so that the lifting of the sliding block body is achieved to drive the lifting of the lifting body, the step-by-step separation between a lower culture frame and an upper culture frame stack is achieved, the assembly and disassembly of the culture frame stack is more convenient, the assembly line operation of cocoon collection in the culture frame is achieved, thewhole operation is more automated, and the labor intensity of workers is effectively reduced; and the lifting screw type lifting is adopted, the stability in the lifting process of the lifting body can be effectively guaranteed, the lifting process of the lifting body is more smooth and stable, collision caused by swinging of the lifting body in the lifting process is avoided, and the operation safety performance is improved.

The invention relates to a cabin opening type ammunition mother bomb dissembling machine and method. The dissembling machine comprises a mother bomb lifting device and a mother bomb dissembling device; the mother bomb dissembling device comprise a dissembling table, a mother bomb loading manipulator arranged on the dissembling table, a positioning clamping mechanism for clamping a mother bomb, a rotating mechanism for driving the positioning clamping mechanism to rotate, a bottom-bolt dissembling device body for dissembling mother bomb bottom bolts, a fixed-length pushing-out device body for pushing out fillers in the mother bomb, a fixing rib and key dissembling manipulator, a sub bomb dissembling manipulator and a mechanical arm for driving one of the fixing rib and key dissembling manipulator and the sub bomb dissembling manipulator to conduct actions, wherein the fixing rib and key dissembling manipulator and the sub bomb dissembling manipulator are arranged above the positioning clamping mechanism. According to the cabin opening type ammunition mother bomb dissembling machine and method, the structure is simple, operating is easy, convenient, safe and reliable, the automation degree is high, and automatic and efficient dissembling of the various cabin opening type ammunition mother bombs can be achieved; and the bottom bolts are dissembled firstly, then the fillers are pushed out, and dissembling of components, such as bomb shells, the bottom bolts and the fillers, of the cabin opening type ammunition mother bombs is achieved.

The invention relates to the technical field of retrieval, in particular to a processing method and device for a video retrieval task. The method includes: according to the attribute information of the monitoring video file in the obtained retrieval task, judging whether the monitoring video file meets a preset segmentation condition or not; if the preset segmentation condition is met; if yes, segmenting the monitoring video file into a plurality of sub-monitoring video files; furthermore, generating each sub-retrieval task according to the retrieval task and each sub-monitoring video file in the plurality of sub-monitoring video files, correspondingly sending each sub-retrieval task to each computing node for processing, and receiving a retrieval result sent by each computing node and displaying the retrieval result to the client. With the adoption of the manner, the retrieval task can be split by segmenting the monitoring video file, and the plurality of sub-retrieval tasks are sent to the plurality of computing nodes, so that the computing pressure of the computing nodes can be reduced, and the processing efficiency of the retrieval task is improved.

The invention discloses a device for shooting movie trailers and micro films and an assembling and using method thereof. The device comprises supporting plates, a fixing mechanism and an assembling mechanism which are located on the top of a connecting base, and the connecting base and the supporting plates are fixedly connected through a connecting shaft. The fixing mechanism comprises a stop block, a handle, a clamping plate, a pull rope and a second spring. The assembling mechanism comprises a rotary rod, a plug-pin, a ferrule and a bracket. A camera is convenient to install and fix throughthe arrangement of the handle and the clamping plate, people only need to lift the handle to quickly install the camera, operation is facilitated, and the stability of the camera during shooting is improved. Camera shooting equipment is conveniently and stably supported through the arrangement of the detachable bracket and a stand column, and the device is easy to detach and suitable for frequentchange of shooting scenes when the movie trailers or the micro films are shot. The connecting base integrally connected with the supporting plates is arranged so that the stability of the bracket during installation is convenient to achieve, and the device can be quickly detached just by rotating the ferrule and the rotary rod during detachment.

The invention relates to a model construction method and device for a domain, data and scene three-layer model, belongs to the technical field of enterprise information management, and solves the problem that the reliability of the model is relatively low due to the fact that a graphical core business domain model cannot be constructed by an existing method. The method comprises steps of obtaininga domain sub-model framework corresponding to the to-be-modeled business based on the to-be-modeled business domain; dynamically generating a domain attribute unit and a domain field edit box according to the domain sub-model framework; obtaining at least two domain sub-models corresponding to the to-be-modeled service according to the domain attribute unit and the domain field edit box after thedomain sub-model name and the domain sub-model field information are obtained; and obtaining a model relationship between the at least two domain sub-models, and constructing to obtain a final domainmodel of the to-be-modeled service. Graphical domain modeling is realized, and the reliability of modeling is improved.

The invention provides a display device used for being spliced with another display device. The display device comprises a first screen, a first side surface close to the first screen, a first combining part and a third combining part, wherein the first combining part and the third combining part are arranged on the first side surface; when the display device is spliced with the other display device, the first combining part is matched with a third combining part of a second side surface of the other display device to limit relative displacement of the display device and the other display device in a first direction; the third combining part is matched with a fourth combining of the second side surface of the other display device to limit relative displacement of the display device and theother display device in a second direction, the first screen and a second screen of the other display device are consistent in orientation and form a large display screen, the first direction is different from the second direction. The display devices are spliced through splicing limiting structures in different directions and in different combining modes, and users can easily and quickly spliceand detach the display devices.

The invention relates to a method for resolving racemic crizotinib, wherein the preparation method of an adsorbent comprises the steps: dissolving EDC, NHSS and (L)-Cit in an MES buffer solution, adding MIL-53-NH2 nanocrystals into the MES buffer solution, stirring, centrifuging, washing with deionized water, and carrying out vacuum drying. The adsorbent is applied to resolution of racemic crizotinib, and the method comprises the steps: firstly, soaking the adsorbent into a racemic crizotinib ethanol solution, stirring, carrying out centrifugal treatment, and collecting a supernatant and the adsorbent; adding the adsorbent into the collected supernatant again for centrifugal treatment, and then respectively collecting the supernatant and the adsorbent; and repeating the steps until the excess value of the crizotinib enantiomer in the supernatant is greater than the ee value at the lowest eutectic point, and then carrying out preferential crystallization to obtain (S)-crizotinib with the ee value of greater than 99% and (R)-crizotinib with the ee value of greater than 99%. The method disclosed by the invention is simple and feasible, the method for resolving racemic crizotinib by the adsorbent can obtain two pure enantiomers at the same time, and the separation effect is remarkable.

The invention discloses an LLM-105 / SI eutectic explosive and a preparation method thereof.The preparation method comprises the steps that firstly, a mixed solution of LLM-105 and SI is prepared through a crystallization solvent, then the solution is left to stand under the condition of 0 DEG C to room temperature, and the LLM-105 / SI eutectic explosive is formed through crystal nucleation and growth. According to the method, the problem that an explosive with a strong hydrogen bond network is difficult to co-crystallize is solved, the planar explosive LLM-105 eutectic is obtained for the first time, and a new thought and method are provided for preparation and performance optimization of the energetic eutectic of LLM-105; and the method is mild in preparation condition, simple in process and convenient to operate.

The invention discloses a double-layer DMF chip rapidly prepared based on a polymer composite film and a preparation method. The double-layer DMF chip rapidly prepared based on a polymer composite film comprises a lower layer polar plate, and an upper layer polar plate; the upper layer polar plate comprises an upper layer hydrophobic layer, a substrate and a conductive layer; the lower layer polarplate comprises an electrode layer, a dielectric layer and a lower layer polar plate hydrophobic layer; the dielectric layer comprises a polymer composite film base material layer and a polymer composite film adhesive layer; the electrode layer comprises an electrode array layer and a large electrode layer; a liquid storage zone is provided with the large electrode layer, and a motion zone is provided with the electrode array layer; the large electrode layer comprises large electrodes and small electrodes; the electrode array layer comprises a printed circuit board substrate and an electrodearray; circuit board through holes are formed in the middles of all driving electrode units, the small electrodes and the large electrodes, and bonding pads are arranged around the through holes; andreagent liquid drops are arranged between the lower layer polar plate and the upper layer polar plate. According to a process provided by the invention, the preparation cost of digital microfluidic chips can be greatly reduced, the possibility of cross infection caused by adsorption of biological reagents on surfaces of materials is avoided, and the flexibility and stability of microfluidic control are improved.

The invention relates to a shrapnel bullet loading ejector and an ejecting method. The ejector comprises a rack, a stepping conveying device arranged on the rack, a locking agent dissolving device, a bullet temporary storage device, a compression screwing-off device, an ejecting device, a discharging device, a pneumatic system used for providing pneumatic power, and an electric control system used for controlling all the parts, wherein the locking agent dissolving device, the bullet temporary storage device, the compression screwing-off device, the ejecting device and the discharging device are sequentially arranged on the same side of the stepping conveying device in the feeding direction of the stepping conveying device. According to the shrapnel bullet loading ejector and the ejecting method, three bullets can be simultaneously disassembled; meanwhile, the three bullets are synchronously controlled by the stepping conveying device to convey among stations, that is, the three bullets can be conveyed synchronously through one cyclic action of the stepping conveying device; and thus, operation steps are greatly simplified, the device structure is optimized, and the work efficiency is improved. Furthermore, bullet bodies face upward all the time in the whole disassembling process, the jet flow face of a cartridge shape cover faces downwards, accordingly actions such as overturning are decreased, and safety of the disassembling process is improved.

The invention discloses a latch bolt assembly machine. The latch bolt assembly machine comprises a rack component, a shifting fork riveting and pressing component, a rotating disk component, a latch bolt rod feeding component, a long spring feeding component, a front separation blade feeding component, a support piece feeding component, a rear separation blade and short spring feeding component, arod end riveting and pressing component, a transfer discharging mechanical arm and a detection component; the rotating disk component is arranged on the rack component; along a circumferential side of a rotating direction of the rotating disk component, the latch bolt rod feeding component, the long spring feeding component, the front separation blade feeding component, the support piece feedingcomponent, the rear separation blade and short spring feeding component, the rod end riveting and pressing component and the transfer discharging mechanical arm are orderly arranged; the shifting forkriveting and pressing component is located at a right side of the rotating disk component; and the detection component is arranged on the rotating disk component. The latch bolt assembly machine provided by the invention has high automation degree, can realize regular work just by one person, and can solve a problem of too much high labor cost.

The invention belongs to the field of computers, and particularly relates to a software system splitting method and terminal equipment. An embodiment comprises the steps as follows: firstly, determining a functional module required to be acquired from an original software system by each target software system according to the function to be realized by the target software system; then, extractingeach functional module from the corresponding target software system, and adding the extracted functional modules to the target software systems required to acquire the functional modules respectively; finally, establishing connection between the target software systems and a database. Accordingly, the target software systems can operate, and splitting of the original software system is realized;moreover, the modular splitting mode is used, the functional modules in the original software system are directly multiplexed, the workload is greatly reduced, and the splitting efficiency of the software systems is improved.

The invention relates to the technical field of curtain walls, in particular to a concrete curtain wall with a good thermal insulation effect. The concrete curtain wall with the good thermal insulation effect comprises a curtain wall, a wall body and a connecting plate; the interior of the connecting plate is hollow; a pair of driving rods is vertically and movably mounted on each of the left sideand the right side of the interior of the connecting plate; the top ends of the driving rods upwardly penetrate through the top wall of the connecting plate and extend out of the connecting plate tobe fixedly provided with rotary knobs; worm wheels are fixedly mounted at the upper parts of the driving rods in a sleeving mode; a pair of mounting plates is fixedly mounted on each of the left sideand the right side of the top end of the connecting plate; the pair of mounting plates are distributed front and back; a worm matched with the worm wheel is movably mounted between the pair of mounting plates; a partition plate structure is arranged in the middle of the interior of the connecting plate; and threads are arranged at the upper parts and the lower parts of the driving rods. Accordingto the concrete curtain wall with the good thermal insulation effect, rapid mounting and dismounting between the curtain wall and a wall body can be achieved, so that the curtain wall is convenient tomaintain and replace, and the sound insulation and heat preservation effects of the curtain wall are good; the use requirements are met; and the concrete curtain wall is worth popularizing and using.