103results about How to "Meeting Diversity Requirements" patented technology

The invention discloses a preparation method of a liquid crystal microcapsule for textile printing, and belongs to the technical field of fine chemical engineering and material science. The liquid crystal microcapsule suitable for textile printing is prepared through the emulsion polymerization. The shell structure of the obtained liquid crystal microcapsule can protect liquid crystal, improve water resistance and solvent resistance of the liquid crystal and can take participation in film forming, the color of the liquid crystal microcapsule is bright and varied, the original color property can still be kept after textile processing and treatment, and the liquid crystal microcapsule can better meet requirements of textiles and can meet the requirements of people for clothes personalization and diversity.

The invention discloses a method for creating a chart component. The method comprises the following steps: when a creation request of the chart component sent by a user terminal is received, an edit interface of the chart component is sent to the user terminal for display; when the edit interface of the chart component is received, the edit interface of the chart component is sent to the user terminal for display. Determining a drawing function selected by the user terminal based on the chart component editing interface and setting input parameter values; Drawing a corresponding chart elementaccording to the drawing function and sending the corresponding chart element to the user terminal for display, and displaying the chart element in a chart preview area matched with the chart component editing interface; When the drawing completion instruction sent by the user is received, all the drawing functions selected by the user terminal are determined, and the determined drawing functionsand the corresponding input parameter values are encapsulated into chart component codes. Store the chart component code in the component library. The invention also provides an apparatus for creatinga chart component and a computer-readable storage medium. The invention solves the technical problem that the flexible configuration of chart components cannot be realized in the prior art.

The invention discloses a beauty instrument. The beauty instrument includes a body component, a mask component and a controller; the body component is suitable for handhold; the body component comprises a radio frequency assembly, a cold and hot compress assembly, a first ion import and export assembly, an ultrasonic assembly, a laser assembly and at least one first functional assembly in a first vibration assembly; the mask component is suitable for masking a face; the mask component detachably connected with the body component; the mask component comprises a second ion import and export assembly, a heating assembly and at least one second functional assembly in a second vibration assembly; the controller is configured to control one of the body component and the mask component to work. According to the beauty instrument of the invention, the body component and the mask component which are detachably connected with each other are adopted, so that the use function of the beauty instrument can be increased; and the body component and the mask component can be used separately or used simultaneously, and therefore, diverse requirements of a user can be satisfied, and the use comfort degree of the user can be increased.

The invention belongs to the technical field of polymer material synthesis and preparation, and discloses biodegradable aromatic-aliphatic copolyester and a preparation method thereof. The biodegradable aromatic-aliphatic copolyester disclosed in the invention has the a constitutional repeating unit as shown in the specification, wherein R1 is selected from groups as shown in the specification; R3 is selected from Li, Na, K, Rb, Cs, Fr, Be, Mg, Ca, Sr, Ba or Ra; R4 is selected from Li, Na, K, Rb, Cs, Fr, Be, Mg, Ca, Sr, Ba or Ra; R2 is selected from groups as shown in the specification; n=1-1000; p=0-11; q=2-13. According to the invention, binary acid or ester containing a sulfonate group is added, which effectively improves the hydrophilic performance of the copolyester, makes polyester plastics be easier to be adsorbed, decomposed, and absorbed by microbe such as bacteria and the like, and provides plastics with better biodegradability.

A method for preparing a porous conductive coating on a plastic surface relates to a method for plastic surface treatment, in particular to a preparation method for obtaining a layer of porous conductive coating on a plastic surface. The porous conductive coating can provide a good substrate for the conventional electroplating (galvanic plating) and ion plating and a method for preparing a porous conductive coating on a plastic surface. Resin is added in an organic solvent, is added with a dispersant and non solvent materials after dissolution, and is added with nano-conductive material particles and leveling agents to mix evenly and then nanometer modified polymer latex is prepared; the plastic surface is activated by sulphuric acid and acetic acid or sodium hydroxide after being cleaned and de-oiled, and is dried to reserve; the nanometer modified polymer latex is sprayed on the dried plastic surface to be dried and activated by the mixed acid of sulphuric acid, hydrochloric acid and acetic acid, namely, a layer of porous conductive coating is prepared on the plastic surface.

The invention discloses a high-molecular-weight polyester plastic based on 2,3-butanediol. The polyester plastic has a repetition structure unit shown in the formula, wherein R1 is defined in the specification, p is 0-11, R2 is defined in the specification, R3 is defined in the specification, n is 1-1000, and m is 1-1000. The invention further discloses a preparation method for the high-molecular-weight polyester plastic based on 2,3-butanediol. The polyester plastic is a transparent polyester plastic due to the existence of the side-chain methyl of 2,3-butanediol, as well as is high in molecular weight, excellent in mechanical property, and wide in application prospect in the aspects of injection-moulded parts, optical devices, thin films, laminated materials and the like.

The invention discloses semantic link based recommendation method and device for a heterogeneous resource of a TV platform. The method comprises the steps of extracting text information of all media resources from a background media resource library; extracting feature word candidates of the media resources on the basis of the text information of each media resource; calculating the weight of the feature word candidates; filtering the feature word candidates on the basis of the weight to obtain the feature words; producing a feature word weight matrix T of the background media resource library; calculating the cluster similarity of each media resource in the background media resource library and the current media resource by the cluster method on the basis of the feature word weight matrix T in case that the current media resource viewed by a user is the media resource in the background media resource library; and selecting L media resources with the maximum cluster similarity to produce a media resource recommendation list.

The invention discloses a web site content component generating method and analyzing method as well as a device which determines the inserting position of the web site content components in a web site content module; including data items are chosen for the web site content components to generate a data item description character string; the display effect is determined for the data item to generate the display effect character string; the data item description character string and the display effect character string compose a description character string and the inserting position in the web site content module is saved to generate the web site content components. The proposal provided by the mode of the invention adopts a dynamic and flexible way to produce and generate the web site content components, which on the one hand greatly improves the flexibility of the production of components and on the other hand satisfies the requirement of diversity of component effects.

The invention relates to a ratchet wrench. The ratchet wrench comprises a wrench body with an extending handle, and a wrench head, wherein the wrench head is assembled in the head portion of the wrench body in a rotary mode through a ratchet-and-pawl mechanism, a through hole is formed in the center of the wrench head, and is matched with a nut in shape, an outer sideward opening channel is formed in the head portion of the wrench body, and extends from the outer circumferential surface to the inner circumferential surface, and an inner sideward opening channel is formed in the wrench head, extends from the outer circumferential surface to the interior of the hexagonal-socket-shaped through hole, and corresponds to the outer sideward opening channel. Due to the fact that sideward openings are formed in the head portion of the ratchet wrench body, the ratchet wrench has the advantage that an open type wrench can be inserted from the side face, and further has the advantages that a ratchet wrench can work continuously, and the needed assembly space is small.

The invention discloses an achieving method of a power plant registration information application system dynamically configured. The method includes the following contents: (1) configuring table realm name information used for automatically generating web pages; (2) setting a power plant registration information application approval process; (3) automatically generating application, approval and management web pages according to domain name information; (4) setting read-write authority limit of an application item; and (5) achieving full-process management of power plant registration information. The achieving method achieves automatic generation of application web pages, approval web pages and management web pages of power plant registration information of a power transaction system, finishes application and approval processes, improves practicability and efficiency of registration information application functions of power generation enterprises, achieves the effect that registered information can be dynamically expanded and updated with business requirement change, and achieves full-process management of power plant registration information.

The invention belongs to the technical field of materials and discloses a polyurethane foaming plastic and its preparation method. The polyurethane foaming plastic has the constitutional repeating unit as defined in the specification, wherein R is selected as shown in the specification; R' has the constitutional repeating unit as shown in the specification; R1 and R2 are respective selected as shown in the specification; n=1-1000; m=1-100; o=2-11; and p=2-13. The invention also discloses the preparation method of the above polyurethane foaming plastic. The polyurethane foaming plastic disclosed in the invention has advantages of light weight, excellent heat insulation and sound insulation performance, good chemical resistance and temperature toleration and high mechanical strength, and is widely applied in furniture, train, automobile and heat insulation and sandwich supporting materials.

The invention relates to a drive circuit and a display panel. The drive circuit comprises a drive chip, a detection signal generating circuit and a feedback circuit, wherein the drive chip is used foroutputting work voltage; the detection signal generating circuit is used for receiving a triggering signal, and generating a detection control signal used for ageing detection according to the triggering signal; the feedback circuit is used for receiving the detection control signal output by the detection signal generating circuit and work voltage provided by the drive chip, generating feedbackvoltage according to the detection control signal and the work voltage and outputting the feedback voltage to the drive chip, so that the drive chip can adjust the work voltage to the voltage needed by ageing detection according to the feedback voltage.

The invention discloses a high-reliability power supply system, which at least comprises a first power module and a second power module, wherein the first power module and the second power module are connected in parallel to a load input end; and the first power module and the second power module are respectively connected with different power inputs. The invention also discloses a frequency converter system having the power supply system. The invention also discloses a high-reliability power supply method, which comprises the following steps of: at least providing the first power module and the second power module, and connecting in parallel to the load input end; and respectively connecting the different power inputs with the first power module and the second power module, and supplying power to a load. By seamless switching of power hot standby, the high reliability of load power supplying can be obtained, and electrical elements required by cold standby power supply can be saved.

The invention discloses a method and system for testing the broadband network performance of a power system. The method comprises the following steps: in a testing phase, a test request is received, a data unit corresponding to a tested data unit in identification in the power system is configured, then service data corresponding to a tested service in type are generated, the service data are converted into target service data according to a preset rule, the target service data are transmitted between a source port and a destination port of the tested data unit, the transmitted data are analyzed according to the type of the tested service, and a test result is obtained. According to the method for testing the broadband network performance of the power system, service data of different formats are generated according to different types of services, the process of transmitting the service data is simulated for conducting tests, the problem that only a single data flow is available in the prior art is solved, a foundation is built for realizing testing and evaluating the power service loading capacity of a network, and therefore the requirement for diversity of the power service is met.

The invention belongs to the preparation field of glass fiber reinforced plastics, and discloses a glass fiber reinforced plastics based on 2,3-butanediol, and a preparation method thereof. The glass fiber reinforced plastics have the following repetitive structure unit defined as in the description, wherein R1 is selected from -CH(CH3)-CH(CH3)- and -(CH2)o-; R2 is selected from -(CH2)p- and ortho-position-substituted benzene; n is from 1 to 100; m is from 1 to 100; o is from 2 to 13; and p is from 0 to 11. The invention also discloses the preparation method of the glass fiber reinforced plastics based on 2,3-butanediol. Products obtained by the method have light weight, high strength, good corrosion-resistant performance, thermal performance and electrical performance, and have wide applications in aviation, rocket, spacecraft, high voltage, insulation, heat-insulation and corrosion-resistant containers, and other products required to lighten self-weight.

The invention discloses a service mixed centralized processing method. At a user-networks interface, a service centralized processing board processes narrowband services transmitted from multiple different service interface boards and transmits the narrowband services to an exchange network, or processes narrowband services transmitted from the exchange network and transmits the narrowband services through the service interface boards to an external network. At a networks-networks interface, the service centralized processing board processes and forwards a broadband service transmitted from a panel, or transmits a broadband service transmitted from the exchange network to an optical interface of the panel. The invention further discloses a service mixed centralized processing device.

The invention relates to a die head of a rubber cable production line. The die head comprises a die head body and a wire through pipe, wherein the line through pipe penetrates through a cavity of the die head body, a dividing body unit is arranged between the wire through pipe and the die head body, the outlet end of the wire through pipe is provided with an inner opening unit and an outer opening unit, one end of the inner opening unit is abutted against the dividing body unit, the other end of the inner opening unit is abutted against the inner side of the outer opening unit, the outer side of the outer opening unit is provided with a sealing flange which is fixedly arranged on the die head body through an end cap and a screw, the tail end of the die head body is provided with a tail seat which is used for adjusting the dividing body unit, and the middle part of the die head body is provided with two adhesive inlets which are communicated with the dividing body unit, and is connected with one or two adhesive inlet mechanisms. The die head has the advantages that under the premise of not changing the locations of main device structures, such as external hosts, only one part of structure parts in the die head is replaced, so the interchangeability of the single-machine single extrusion and the dual-layer co-extrusion is completed, various requirements of a customer are met, and the practicality is improved; meanwhile, the equipment investment of the production line is reduced, and the production cost is reduced.

The invention provides a radio signal repeater monitoring system, which comprises a radio signal repeater monitoring device and a monitoring center. The radio signal repeater monitoring device is positioned on a monitored radio signal repeater and used for receiving an operating instruction from the monitoring center, detecting the related information of the monitored radio signal repeater according to the operating instruction and transmitting the detected information to the monitoring center. The monitoring center comprises a client, a WEB server, an application server and a mobile communication server, wherein the WEB server and the application server provide intra-network accessing and WEB accessing over the radio signal repeater monitoring device for the client respectively; and the mobile communication server is used for providing information transmission between each of the WEB server and the application server and the radio signal repeater monitoring device. The radio signal repeater monitoring system provided by the invention can detect and set the related information of the monitored radio signal repeater in real time by utilizing the radio signal repeater monitoring device without manual tour inspection, is low in cost and time consumption and can timely and accurately acquire the information.

The invention provides a novel automatic tolerance adjusting device which comprises an upper shell, a positioning stud, a locking gasket, a star-like piece and an adjusting nut. The upper and lower ends of the positioning stud are fixedly connected with the upper shell and the adjusting nut through threads, and the locking gasket is arranged in a first inner cavity of the upper shell and freely moves in an axial hole gap; and the outer wall of the star-like piece is provided with a pusher dog, the star-like piece is arranged in a second inner cavity of the positioning stud and freely moves ina star-like hole gap, and the pusher dog pushes and adjusts a star-like boss of the adjusting nut and drives the adjusting nut to rotate. The novel automatic tolerance adjusting device fully utilizeskinetic energy generated by rotation and advancement of bolts, can achieve automatic rigid supporting to eliminate tolerance accumulation, realizes rapid and effective precise positioning and assembling, and solves the problems that in the prior art, the steps are many, the cost is high, the operation technical difficulty is high, and the work efficiency is low; and meanwhile, the overall structure is fixed in rigidness and suitable for application to special conditions with higher strength.

The invention relates to a driving circuit and a display panel. The driving circuit comprises a driving chip, a detection control signal generation circuit and a feedback circuit, wherein the first input end of the detection control signal generation circuit is connected with the power voltage input end of the driving chip and the second input end is grounded, and thus, when the power voltage is larger than threshold voltage, the power voltage is received through the first input end, low-level voltage signals are received through the second input end, and detection control signals are generated according to the power voltage and the low-level voltage signals; and the first input end of the feedback circuit is connected with the output end of the detection control signal generation circuitand the second input end is connected with the output end of the driving chip, and thus, the detection control signals outputted by the detection control signal generation circuit and the working voltage provided by the driving chip are received, feedback voltage is generated according to the detection control signals and the working voltage and is outputted to the driving chip, and the driving chip adjusts the working voltage to the voltage needed for aging detection according to the feedback voltage.

A tobacco primary processing secondary charging and water replenishing control system is characterized in that two independent charging and water replenishing pipelines are designed after an originalpipeline exits from a flowmeter, a first pneumatic three-way valve, a second pneumatic three-way valve, a fifth pneumatic three-way valve and double-medium nozzles A and B are newly added, and are connected together by a stainless steel tube, and by the pipeline, two independent charging and water replenishing pipelines can be formed; the first pneumatic three-way valve and the second pneumatic three-way valve are switched over for a feeding tank of a feed liquid pipeline loop; and the fifth pneumatic three-way valve is switched over for production and pre-filling pipelines. Quantified water replenishing and proportional water replenishing are designed and meet different process requirements; double charging pipelines are selected in production, and can be used flexibly, the pipelines canbe switched over if equipment fails in production, and continuous material feeding in production is realized; and continuous production of the equipment and completeness of a blade assembly formula can be ensured.

The invention discloses a fish school detection method, system and device based on image recognition. The method comprises the steps of collecting a fish school image and performing target segmentation on the fish school image; performing target extraction and classification on the background difference image; sequentially carrying out contour extraction, skeleton extraction and head and tail extraction on the individual fish samples; constructing a crossed fish sample according to the head and tail positions of the individual fishes; constructing a training set and training a Yolo v4 network; and obtaining a to-be-detected image and inputting the to-be-detected image to the trained detection network. The system comprises a segmentation module, a classification module, an extraction module, a construction module, a training module and a detection module. The device comprises a memory and a processor used for executing the fish school detection method based on image recognition. By using the method and the device, the problems of local shielding, missing detection and error detection of the target caused by dense distribution of a large number of individuals with high similarity are solved. The method can be widely applied to the field of image processing.

The invention discloses a shutter type dimming glass, which belongs to the technical field of glass processing and manufacturing. The invention comprises a glass body and a shielding portion, whereinthe shielding portion is coated on the circumferential side of the glass body, and the glass body and the shielding portion are connected by a sealant layer; the middle portion of the glass body is provided with at least one group of dimming films, which comprise a PDLC dimming layer, a grid type ITO conductive layer and a heating layer, and the grid type ITO conductive layer and the heating layerare disposed on both sides of the PDLC dimming layer; an insulating layer and a glass layer are disposed in order on both sides of the dimming films from inside to outside; the shutter type dimming glass further includes a temperature sensor and a controller, wherein the temperature sensor is disposed between the PDLC dimming layer and the heating layer, and the controller is connected to the temperature sensor. The shutter type dimming glass has the beneficial effects of diversifying the dimming modes, solving the use problem of the dimming glass in the low temperature environment, and at the same time, improving the entire quality level of the dimming glass, which is strong in applicability and easy to promote.

The invention relates to an atomizing vapor salt controlling technology. The technology comprises the following steps: putting water-based liquid into an atomizer; adjusting a distance between a nozzle of the atomizer and samples of cultural relics to be 5.0 cm to 20.0 cm, and atomizing the samples of cultural relics for 1.0 hours to 24 hours at an atomization rate of 1.0 ml / minute to 5.0 ml / minute to ensure that the atomized water vapor carrying soluble salt on the surfaces of the cultural relics to migrate toward the inner part of the cultural relics. According to the technology disclosed by the invention, different water-based atomizing vapor salt controlling protection technologies and plans can be provided according to the cultural relics of different materials, the current situations of the cultural relics, the categories and contents of salt in the cultural relics and environment conditions in which the cultural relics are located.

The invention provides an automatic tolerance adjusting device. The device comprises an upper housing, a positioning stud, a locking spacer and an elastic adjusting sheet, wherein the upper housing isof a hollow chamber structure, and an inner chamber of the upper housing is divided into a mounting hole and a first inner chamber through a baffle plate; a protruded outer edge is arranged at the opening end of the mounting hole; positioning ribs are arranged on the outer wall of the upper housing; the elastic adjusting sheet is arranged on the outer surfaces of the positioning ribs; a boss which fits the first inner chamber is arranged in the middle part of the positioning stud, and the boss is instead into the first inner chamber; the upper housing is fixed to the positioning stud in a thread connection manner; and the locking spacer is arranged in the first inner chamber and can freely move in a shaft hole clearance which is formed between the end surface of the boss and the baffle plate of the upper housing. According to the device, the dynamic energy through which a bolt rotates and forwards moves is fully utilized to automatically remove tolerance accumulation, thus accurate positioning and assembling can be quickly effectively realized, and the defects of a plurality of processes, high cost, high difficulty in operation technology and low working efficiency in the prior art can be solved.

The invention provides a nuclear reactor core. The nuclear reactor core comprises a reactor core container, a cold chamber, a hot chamber, a core reflector, and a main pump; a reactor core reaction chamber is formed by surrounding of the reactor core container; the cold chamber is arranged on the lower part of the reactor core container, is formed by the bottom and the inner wall of the reactor core container, and is used for accommodating reactor core working medium; the hole chamber is arranged above the cold chamber, and is used for providing an active zone for nuclear fission reaction, and the cross sectional area of the hot chamber is smaller than that of the cold chamber; the core reflector is arranged above the cold chamber, and the side wall of the hot chamber is formed by surrounding of the core reflector; the main pump is used for pumping the reactor core working medium into the hot chamber, so that the liquid level in the hot chamber is higher than that in the cold chamber. The nuclear reactor core is capable of increasing safety of nuclear reactors greatly; reactor operation and accident response are more reliable; and process and equipment needed in reactor trip are simplified.

The invention relates to a sufficiently diverse amphiphilic MHC II binding polypeptide, an immunocarrier microsphere and a preparation method and application thereof. The sequence structure of the amphipathic MHC II binding polypeptide is fatty acyl-beta-pleated sheet peptide-C-MHC II binding polypeptide-hydrophilic beta-pleated sheet peptide-maleimide, and an amphipathic MHC II binding polypeptide forms the immunocarrier microsphere by self-assembly. Coupling groups are located on the surface of the microsphere. The microsphere is particularly suitable for the preparation of antibody vaccinesfor the treatment of benign diseases and the preparation of antibody vaccines for the treatment of tumors. The antigen can be coupled to the coupling groups on the surface of the immunocarrier microsphere. The antibody vaccines can also be used in combination with FcR-CART cells or NK cells.

The invention discloses a hot cover device of a gene amplification device and a control method thereof; the hot cover device comprises a hot cover pressing plate, a hot cover heat isolating cushion, a heating film, a hot cover aluminum plate and a flexible hot cover cushion which are orderly arranged from top to bottom. The device further comprises a controller arranged on the box body, a lifting structure and a rotating structure connected to the upper end of the lifting structure; the hot cover is connected with the rotating structure, multiple vertical drums corresponding to every test tube insert hole in a gene amplification module are arranged on the hot cover, and an air sac is arranged in every vertical drum; the lower end of the air sac is provided with a cover plate, and every air sac is connected with the gas storage tank through a gas guide pipe; a pressure sensor is arranged in the gas storage tank and a gas pump is arranged on the gas storage tank. The hot cover device is featured by good sealing effect and high detecting accuracy.

The invention discloses an application method for an additive manufacturing apparatus based on electroslag remelting, belonging to the technical field of metal additive manufacturing. The application method comprises the following steps: step A, preparing the apparatus; step B, inputting data into a control computer; step C, clamping a consumable electrode onto an electrode holder; step D, allowing a bearing plate to contact with the lower end of a refining device; step E, controlling energization of the consumable electrode with a power supply device; step F, starting an inert gas supplying device for blowing of molten metal with inert gas; step G, allowing the control computer to control a three-dimensional moving platform to move along X, Y and Z directions; and step H, preparing a target product. The additive manufacturing apparatus in the invention overcomes the disadvantages that a conventional WAAM process has too low production efficiency, the pureness of a product completely depends on the pureness of a raw wire material and materials for formed parts are limited in high quality and diversity, and is a rapid near-net forming additive manufacturing technology integrating refining, curing and shaping into one.