75results about How to "Open implementation" patented technology

The invention discloses a virtual open network building system based on a software definition network. The virtual open network building system comprises a network topological information detection module, a network performance detection module, a network resource integration module, a network resource display module, a user virtual node selection module, a virtual network management module, a network resource virtualization module, a host unit resource virtualization module and a user interaction interface module. A virtual open network building method based on the software definition network comprises the steps that (1) a user logs into the virtual open network building system; (2) the system collects network resource information and visually displays the information to the user; (3) the user finds resources for specific service and provides a service request; and (4) the system provides virtual network customization service for the user. According to the virtual open network building system and the virtual open network building method, the aim of the user for opening and self-building a virtual network is achieved.

The invention relates to a system and a method for open intelligent management of a laboratory. The system comprises a server and a client, wherein the server comprises a university level platform node server and a plurality of college level platform node servers; the university level platform node server performs data communication with a university shared data base through a data communication module and a synchronous module, and performs data communication with the college level platform node servers through the data communication module; the client is connected with the server through a campus network inside a university and through the INTERNET outside the university; and the client comprises a laboratory management control system and an intelligent laboratory management system. The method comprises the management of experiments or experiment courses specified in a teaching program and the management of open experiments or equipment usage outside the teaching program. According to the invention, all-day open of the laboratory can be realized, and the working efficiency of laboratory management personnel can be greatly improved.

The invention discloses a method for applying QoS by end-to-end. The method comprises the following steps: a universal service interface USI system receives a QoS application transmitted by an application server, and generates a QoS request to be transmitted to a policy and charge control PCC system; and the USI system transmits the generated QoS request to the PCC system, and receives a QoS distribution result transmitted by the PCC system. The invention also discloses application of end-to-end quality of service QoS. With the adoption of the method, the PCC system services a dynamic QoS interface to the USI system so as to realize a function that dynamic QoS capability of a WiMAX system services for third-party application through the USI interface. An upper application entity provides service required QoS information for the PCC system through the USI system so as to realize transmission and negotiation between the upper application entity and the QoS information of the PCC system, thereby realizing service for the dynamic QoS capability of an access network, and end-to-end QoS guarantee from the upper application and the access network.

The invention discloses an information processing method and electronic equipment. The method is applied to the electronic equipment with a touch control display unit. At least one target object corresponding to a first application can be displayed on the touch control display unit, and after the target object is touched-controlled, the first application can be displayed on the touch control display unit through a small window or a full-screen window, wherein the display area of the full-screen window is as large as the area, which can be touched-controlled, of the touch control display unit; the display area of the small window is smaller than the area, which can be touched-controlled, of the touch control display unit; the small window is obtained by transforming the full-screen window according to a first transformation parameter. The method comprises the following steps of receiving first operation by using the touch control display unit; displaying the first application on the touch control display unit through the small window in response to the first operation when the first operation is consistent with a first preset condition; displaying the first application on the touch control display unit through the full-screen window in response to the first operation when the first operation is consistent with a second preset condition.

The invention provides a refrigeration device, comprising: a box body; a door body, which can be opened and closed on the box body; an electromagnet assembly, the electromagnet assembly includes a first electromagnet and a second electromagnet, the first electromagnet is arranged On the box body, the second electromagnet is arranged on the door body, and the first electromagnet is provided with a first contact surface, and the second electromagnet is provided with a second contact surface opposite to the first contact surface; the controller, It is connected with the first electromagnet and the second electromagnet, and is used to control the polarity of the first contact surface and the second contact surface, so as to control the opening and closing state of the door body. In this technical solution, by setting the first electromagnet and the second electromagnet on the box body and the door body respectively, the door body is closed and sucked by using the principle that the contact surfaces of the two electromagnets attract each other when the polarities are different poles. Tightly on the box body, so as to ensure the sealing between the box body and the door body, use the polarity of the contact surface of the two electromagnets to repel each other when they are at the same level, overcome the magnetic force of the door seal, and achieve the purpose of opening the door with resistance.

A refrigerating appliance comprises a cabinet body (1), a door (2), door closers (3) and hinge assemblies (4). Each hinge assembly (4) comprises an adjusting unit (5).Each adjusting unit (5) comprises an adjusting element (6) and a supporting element (7)which can be driven by the adjusting element (6) to move in the vertical direction within an adjusting range and to support the door (2). The cabinet body (1) can rotate around the supporting elements (7). Each supporting element (7) comprises a door closing part (70) used for being matched with the corresponding door closer (3) in the following manner that at any height within the adjusting range, the door closing parts (70) and the corresponding door closers (3) are at least partially overlapped in the horizontal direction, when the door (2) is to be closed, the door closing parts (70) and the door closers (3) are matched to prevent the door (2) from being bounced off, and the door closing parts (70) are disengaged from the door closers (3) when the door (2) is opened. According to the technical scheme, the refrigerating appliance is attractive in appearance, beneficial to transportation safety, and the upper side gap of the door (2) is small.

The embodiment of the invention provides a communication system, a capability open gateway (COGW) and a method for opening a wireless-pipeline capability. The system includes: a capability open object, a COGW and at least one wireless-pipeline network element; a first interface is arranged between the COGW and the capability open object and a second interface is arranged between the COGW and the at least one wireless-pipeline network element, wherein the COGW is used for gathering the capability of the at least one wireless-pipeline network element through the second interface and for providing the capability of the at least one wireless-pipeline network element to the capability open object through the first interface; and the capability open object is for using the capability of the at least one wireless-pipeline network element. In the embodiment of the invention, the COGW gathers the capability of the at least one wireless-pipeline network element through the second interface and provides the capability of the at least one wireless-pipeline network element to the capability open object through the first interface so that the capability open object can use the capability of the at least one wireless-pipeline network element. So the wireless-pipeline capability is opened.

The invention discloses an actuating mechanism of a fireproof smoke exhaust valve, which includes a valve body (1), a main shaft (2), a rocker arm (3), a swing frame (4), a swing rod (5) and an electromagnet (6), wherein a base (20) and a fuse (7) are fixed on the valve body (1); the outer end of a mandrel (6.2) of the electromagnet (6) is hinged with one end of the swing rod (5); a torsional spring is arranged between the swing frame (4) and the base (20); one end of the swing frame (4) is propped against the inside of a gap (5.1) of the swing rod (5) under the action of the torsional spring; a first tension spring (12) is fixed between the rocker arm (3) and the fuse (7); a second tension spring (13) is fixed between the rocker arm (3) and the valve body (1); and under the action of the two tension springs, a pull rod (3.1) of the rocker arm (3) is hooked in a hook (4.1) of the swing frame (4). The actuating mechanism can automatically close the fireproof smoke exhaust valve after the fireproof smoke exhaust valve is opened and the fire is increased.

The invention discloses an automatic adjusting device for airway opening positions. The automatic adjusting device comprises a horizontal bottom plate, a head support block arranged on the horizontal bottom plate and provided with a positioning groove, a back support plate arranged on the horizontal bottom plate as well as a neck support device arranged on the horizontal bottom plate and located between the head support block and the back support plate; the neck support device comprises a support plate, a guide post, a lever, an electric cylinder and a head corner positioning mechanism; the automatic adjusting device for the airway opening positions also comprises an electrical control unit comprising a PLC, a display screen connected with the PLC as well as a servo driver connected with the PLC and used for controlling a servo motor of the electric cylinder to work; a first angle gauge and a second angle gauge are connected with the PLC. The automatic adjusting device for the airway opening positions can automatically open airways of patients according to body mass indexes of the patients, consume short time and solve the problem that airways are not sufficiently opened, excessively opened or not opened due to low proficiency of operators.

The embodiment of the invention provides a signal machine opening method for SPKS unblocking, and the method comprises the steps: storing a blocking type attribute for blocking a physical section whenthe blocking of any physical section is interlocked; and when the blocking of the physical section is removed, if the signal lamp of the physical section route judges that the blocking type attributefor blocking the physical section is SPKS blocking, automatically setting the signal lamp to be in an open state for allowing a train to pass. Through the blocking type attribute, automatic opening of the annunciator is realized under the condition of SPKS blocking, manual operation is avoided, the timeliness of opening of the annunciator is improved, and the train operation efficiency is improved.

The invention relates to the field of sludge treatment equipment and in particular relates to an overlapped spiral type sludge dewatering machine. The overlapped spiral type sludge dewatering machineis characterized by comprising a rack and overlapped spiral type sludge dewatering devices, wherein the rack comprises a bottom plate and a baffle plate and two sides of the baffle plate are hinged with the bottom plate; a plurality of overlapped spiral type sludge dewatering devices are arranged on the bottom plate in parallel; each overlapped spiral type sludge dewatering device comprises a rotary shaft which is arranged along the bottom plate and is driven by a motor, and an overlapped spiral mechanism which sleeves the rotary shaft and rotates along the rotary shaft; a feeding opening is formed above a downstream end of each overlapped spiral mechanism and a filtrate outlet is formed below the downstream end of each overlapped spiral mechanism; filtrate grooves, which are communicatedwith one another and are obliquely arranged, are fixedly mounted below the filtrate outlets of the plurality of overlapped spiral type sludge dewatering devices; a mud discharging cavity communicatedwith each overlapped spiral mechanism is formed in an upstream end of each overlapped spiral mechanism; each mud discharging cavity is provided with a mud discharging opening; a belt conveyor is mounted below the plurality of mud discharging openings. The device provided by the invention has the advantages of low cost, small land occupation and high efficiency and can realize centralized treatmentof sludge and filtrate.

The invention discloses a wire arrangement testing change-over device for a cellphone screen, and the device comprises a pedestal, a connector fixing device, and a turnover apparatus. The turnover apparatus is rotatingly connected with the pedestal through a turnover rotating shaft. The front end of the connector fixing device is provided with a connector carrier plate, and the connector carrier plate is provided with a profiling groove. A connector is fixed in the profiling groove, and the turnover apparatus is provided with a probe assembly. The interior of the profiling groove is provided with a projection for fixing the connector. One side of the profiling groove is provided with a rotating shaft, and the upper part of the connector is provided with a pre-pressing block which is used for pressing the connector and can be opened and closed. The pre-pressing block is fixed on the rotating shaft, and can rotate around the rotating shaft. The rear part of the pre-pressing block is provided with a pre-pressing block automatic popup mechanism, and the pre-pressing block automatic popup mechanism is disposed in the connector fixing device. The probe assembly is a floating-type probe assembly, and is provided with a vertical floating gap and a lateral floating gap. The device is more precise in positioning of a connector, is shorter in work time, is higher in efficiency, and is stronger in positioning tolerance capability.

The invention discloses an anti-theft safety device and method for a bank vault, and aims to achieve high anti-theft performance. According to the technical scheme, the anti-theft safety device comprises a door frame, an outer anti-theft door and an inner anti-theft door, wherein the inner anti-theft door is fixedly connected with the outer anti-theft door, one side of the outer anti-theft door ishinged to the door frame, a locking element is arranged in the outer anti-theft door and comprises a first sliding plate, a second sliding plate and a third sliding plate, the first sliding plate, the second sliding plate and the third sliding plate are connected in the outer anti-theft door in a sliding mode and are respectively provided with a plurality of first clamping columns fixedly connected with the sliding plates, the first clamping columns respectively penetrate through the outer anti-theft door, the inner wall of the door frame is provided with a plurality of first clamping groovesmatched with the first clamping columns, and a driving element used for driving the first sliding plate, the second sliding plate and the third sliding plate to slide is arranged in the outer anti-theft door. The anti-theft safety device and method for the bank vault improve the protection performance of the bank vault.

The invention discloses a push-pull opening and closing mechanism used for a power line sensor and having locking and limiting functions. The push-pull opening and closing mechanism used for the powerline sensor and having the locking and limiting functions comprises a first semicircular shell, a second semicircular shell, a rotary shaft, a sliding plate and an annular groove-shaped installationmechanism. The first semicircular shell and the second circular shell are installed on the annular grooves-shaped installation mechanism through the rotary shaft, and the rotating ranges of the firstsemicircular shell and the second circular shell are limited by the annular groove-shaped installation mechanism. Sliding plates are mounted in sliding grooves in the two sides of the annular groove-shaped installation mechanism. The sliding plates can be pushed and pulled to move upwards and downwards so as to close and open the first semicircular shell and the second semicircular shell. Limitingmechanisms are arranged on the sliding plates and are used for limiting the moving ranges of the sliding plates. Stop mechanisms of the annular groove-shaped installation mechanism can be combined with concave parts on the sliding plates so as to keep the first semicircular shell and the second semicircular shell in a locked state. The push-pull opening and closing mechanism is easy and convenient to operate, simple in structure and capable of achieving reliable locking and effective limiting.

The invention provides a jackfruit opening device, which comprises a support, a fixing plate, a core removing cylinder and an opening mechanism, the fixing plate is fixed to the support, a through groove is formed in the fixing plate, the core removing cylinder is slidably connected with the support through a mounting plate, the core removing cylinder is located above the mounting plate, a first driving assembly used for driving the core removing cylinder to vertically slide is fixed to the support, the opening mechanism is connected with the core removing cylinder and used for opening jackfruits, the mounting plate is connected with a skin breaking assembly located on the outer side of the opening mechanism, and the skin breaking assembly is used for cutting the skins of the jackfruits. A push rod used for pushing out the jackfruit cores in the core removing cylinder is rotationally connected to the upper portion of the support. Jackfruit cores can be removed through the core removing cylinder, jackfruits are opened through cooperation of the skin breaking assembly and the opening mechanism, the jackfruit opening device has the advantages of being high in safety, easy and convenient to operate and capable of saving labor, and the jackfruit opening efficiency is improved.

The invention discloses an automatic rotor wing folding system for a tandem dual-rotor wing helicopter; the system comprises a vertical rotating shaft having the top fixed with propeller hubs, a plurality of blade assemblies uniformly distributed and hinged to the peripheral side of the propeller hub, multiple driving hydraulic cylinders fixedly connected with the multiple propeller hubs in a one-to-one correspondence mode, and having telescopic ends fixedly connected with the roots of the blade assemblies, a hydraulic oil tank fixedly connected with the bottom end of the vertical rotating shaft, having the internal space being a hydraulic oil cavity with an open bottom end, and internally provided with a piston assembly, a plurality of hydraulic oil conveying pipes having one ends communicated with the top end of the hydraulic oil cavity, and the other ends connected with a cylinder barrel of the driving hydraulic cylinder, and anelectric push rod having the telescopic end abutted against the bottom of the piston assembly. The folding system realizes folding of the paddle through the electric push rod, the hydraulic oil tank and the driving hydraulic cylinder, and is simple in structure, low in manufacturing cost, few in electric control element and easy to mount and control.

The invention discloses a mold for automatically producing a magnesite brick. The mold comprises a base and a plurality of parallel side molds, wherein the plurality of parallel side molds are arranged on the base; mold cavities are formed between adjacent side molds, bottom molds are arranged at the bottoms of the mold cavities, core rod assemblies are arranged in the mold cavities, end plates of the core rod assemblies are clamped in the end parts of the side molds, and a rotatable upper cover is arranged on one side, which is close to the corresponding mold cavity, of the top of each side mold; limiting connecting plates which are fixedly connected with the side molds are arranged at the bottoms of the side molds, the bottom molds are in sliding connection with two adjacent limiting connecting plates, and the limiting connecting plates are used for limiting the relative moving distance of the side molds and the bottom molds; two outermost side molds are a fixed side mold and a first moving side mold, a plurality of second moving side molds are arranged between the fixed side mold and the first moving side mold, the first moving side mold is driven to move to the fixed side mold or to be far away from the fixed side mold by an external driving mechanism, and a positioning bolt is arranged on the first moving side mold. By using the mold, the magnesite brick can be automatically produced.