108 results about "Temporary operation" patented technology

Automatic and semi-automatic firearms of remarkably reduced mass yet capable of long-range accuracy because of unique recoil reduction are characterized by (A) a temporary combination of a barrel, an integral breech and a separable chamber that in operation of the firearm is moved by a compressed spring distally before and while a chambered cartridge is fired, (B) run-out of such temporary operative combination diminishes firearm recoil, (C) recoil of the temporary operative combination recompresses the spring and (D) the separable chamber is loaded with a round while spatially separated from the breech and barrel.

The invention discloses a method, a system and a device for temporary permission control. The method includes: when an operation requested by a lower-level user is determined as a temporary operation needing to apply for temporary operation permission, suspending the temporary operation requested by the lower-level user and sending a temporary permission approval request to an upper-level user of the lower-level user; when the temporary operation permission given by the upper-level user to the temporary operation requested by the lower-level user is determined according to a received temporary permission approval response returned by the upper-level user, allowing the lower-level user to perform the requested temporary operation; and after the temporary operation requested by the lower-level user is completed, reclaiming the temporary operation permission of the temporary operation from the lower-level user. The method, the system and the device for temporary permission control are convenient to operate and control, and temporary permission approval control and automatic permission reclaiming are realized.

The invention relates to a tax bill / invoice auto drawing technique, especially providing a system of paying tax money at any moment and self- drawing tax bill / invoice and the application method thereof for temporary operation taxpayers, private business, and value added tax payers. And the system comprises software module and hardware module, where the software module mainly comprises data processing module, display module, print control module, and data management module and the hardware module mainly comprises network connection module, computing resources module, and data storage and backup recovery module, tax bill / invoice running module and printing module. And the invention can arrange terminals in the public places, such as market-dense regions, banks, and tax halls to make taxpayers pay taxes and draw tax bills and invoices by themselves by the system, providing convenience for tax collectors and payers and beneficial to raise efficiency and improve quality of service and able to effectively prevent cases of invoice illegality.

The invention discloses a power generation risk-oriented hydropower station optimal operation chart drawing method. According to evaluation criterion and standard of a reservoir, the risk rate of the evaluation requirement cannot be met by adopting historical runoff series estimation, and a hydropower station operation chart scheme capable of increasing average power generation benefit and fully considering the power generation risk in a certain specified period (such as an evaluation period or a temporary operation period) is provided for a reservoir operation decision maker. The method can effectively coordinate the short-term benefit and long-term benefit of the reservoir and provides more decision information for the decision maker.

The invention relates to an air conditioner control method and system based on temporary operating authorization. An air conditioner owner sets the air conditioner temporary operating authorization such as the operation function, range, frequency, time and electricity consumption upper limit and a virtual remote controller with the air conditioner temporary operating authorization is produced. The virtual remote controller can be shared to anyone through multiple approaches such as the Internet, short messages and social software, and the air conditioner temporary operating authorization can be revoked at any time or be revoked on set specified conditions or be revoked automatically. According to the method, an air conditioner can be operated temporarily by a stranger more conveniently on the condition that both parties have intelligent equipment and the virtual remote controller can be transmitted at any time so that other people can operate the air conditioner. Meanwhile, the air conditioner owner can limit the range of the temporary operating authorization and monitor the condition that visitors use the air conditioner through the air conditioner control method and system, and abuse of the virtual remote controller is avoided. The air conditioner control method is simple, safe, convenient and broad in application range, and has large commercial value.

A rock stabilizing apparatus and method for use with adhesion materials has a tensionable reinforcing member having a threaded portion at one end and an opposite end. The member-threaded portion threadably receives a nut and a bearing plate is retained on the member-threaded portion by the nut. A shearing element is provided for temporarily fixing the nut in a first operating position. At a predetermined torque, the shearing element fails and the nut is freed to advance on the threaded member portion from the first temporary operating position to a second permanent operating position. The first fixed operating position is located at the top end of the member-threaded portion. The second operation position is located at the bottom end of the member-threaded portion so that the bearing plate is in abutting contact with the face of the rock formation. In its first operating position the nut and reinforcing member may be rotated together for mixing the adhesion materials located within the drill hole.

The invention discloses a method for installing a blast furnace single-tube downcomer, characterized by using single machine and double shackles to lift each lifting unit. The method comprises the following steps: 1, conducting lifting preparation: 1) dividing lifting units; 2) determining the barycenter of each lifting unit; 3) determining the lifting point and shackle position of each lifting unit and completing the welding of the shackles; 4) determining the position lines of a riser tube and an upper shaking head, and determining the position lines of a gravity deduster shell and a lower T-joint; and 5) building a joint temporary operation platform the inner side and the outer side of the joint of each lifting unit; and 2, conducting lifting operation. According to the invention, by using single machine to lift, the amount of large-scale machines is reduced, the limitation of narrow and small construction place can be overcome, the construction cost and energy consumption can be reduced, the construction safety is raised, the target of realizing safety, high quality, high efficiency, energy saving, and low carbon is realized, and the situation of high energy consumption, high cost and high pollution existing in traditional double-machine lifting is thoroughly changed.

The invention relates to an individualized intelligent recipe generation method. The method comprises the following steps of: obtaining history cooking parameter data of a kitchen appliance, history cooking parameter data of a user and a target recipe of a current to-be-cooked dish of the user by the kitchen appliance; when the kitchen appliance judges that the target recipe does not exist in existing intelligent recipe of the kitchen appliance, recording temporary operation data, aiming at the current dish of the user and temporary cooking parameter data, corresponding to the current dish, ofthe kitchen appliance by the kitchen appliance in real time; sending the temporary operation data and the temporary cooking parameter data to a server so that the server picks out ineffective operation data in the temporary operation data; and when the server judges that the user cooks the same dish for multiple times, sending prompt information which indicates whether to record a recipe corresponding to the current dish as an intelligent recipe or not to the user by the kitchen appliance so as to carry out selection. According to the method, the current recipe is stored as the intelligent recipe which can be subsequently called by the user, so that the recipe suitable for dishes cooked by the user is automatically generated, and then the user can call the recipe at any time.

A temporary operation path is set by connecting a plurality of welding points (Tn) in a virtual space generated by a computer to investigate whether an end effector (68) can be operated along the temporary operation path. If the operation cannot be operated, a path to avoid interference with a workpiece (80) is set automatically while extracting a portion in which the workpiece (80) exists in the internal space surrounded by the end effector (68) in order to set a narrow-area operation path for withdrawing the end effector (68) from a welding point (Tn). Next, in order to set a wide-area operation path for making movement between withdrawing points (Ue), a template operation is applied, in which the end effector (68) is moved by a prescribed distance in a prescribed direction.

The invention relates to the technical field of floor system and roof system construction of large-span architectural engineering, in particular to a large-span pipe truss hoisting method. The large-span pipe truss hoisting method comprises the following steps that step one, measurement and re-examination are carried out; step two, arc-shaped steel column segment and circumferential truss hoistingis carried out; step three, temporary operation platform installation is carried out; step four, main truss bed-jig assembly is carried out; step five, main truss hoisting is carried out, and specifically, a quincunx integral hoisting method is adopted in super-long plane main truss horizontal segment steel beam hoisting; and step six, end portion arc-shaped segment secondary truss and truss hoisting is carried out. A loading feature of higher rigidity of element itself in a plane is fully used, installation errors and accumulative errors generated during truss segment installation of the large-span prestress tool orthogonal plane pipe truss system can be effectively solved, construction technology of a quincunx integral hoisting super-long tool orthogonal plane pipe truss is adopted, andthe problems that the rigidity is higher but out-of-plane rigidity is relatively weak, and element overall deformation is nonuniform in the hoisting processing of a plane truss are solved.

The invention discloses an authorization control method and device for an air conditioner and the air conditioner, and relates to the field of air conditioner control. The method comprises the steps that a control command is received, and an image of an operator is acquired; the image of the operator is matched with a stored user image; and based on the matching result, the user type and operation authorization of the operator are determined, and whether the control command is executed or not is judged according to the operation authorization of the operator. According to the authorization control method and device for the air conditioner and the air conditioner, it is ensured that only personnel acquiring authorization permission can carry out control, normal and safe operating of the air conditioner can be met, the operating state of the air conditioner is prevented from being changed by personnel without permission, and comfort use of an air conditioner user is ensured; and different kinds of management authorization can be given to different user types, the problems about unit operation management in public places, temporary operation authorization in home places and the like can be solved well, and the use feeling of the user is improved.

A construction method of a cantilever construction platform with an ultrahigh cast-in-place flaring structure in a cylindrical building comprises the steps that theoretical mechanical analysis is carried out to the ultrahigh flaring structure of the cylindrical building; a temporary operation platform is set up; girders are embedded into a shear wall of the cylindrical building, and concrete is poured; corner connecting beams are set up on the girder, and the girders are connected into a stressed whole body; reinforcing steel bars are welded on the girders in order to fix uprights of a formwork and an outer scaffold; reinforcing steel bar rings are embedded, and steel wire ropes are tensioned; the formwork system and the outer scaffold are set up on the girders; and an upper flaring structure template and binding reinforcing steel bars are set up, and the concrete is poured. In the construction method of the cantilever construction platform with the ultrahigh cast-in-place flaring structure in the cylindrical building provided by the invention, cantilever joist steel is embedded as a supporting foundation and the embedded joist steel and the shear wall are welded to transfer upper downward loads to the foundation in order to form a stable system. By setting up cantilever supporting platforms of outer scaffold engineering and template engineering using the construction method, construction safety can be ensured effectively, construction cost can be reduced, construction duration can be shortened, and good economic effects can be reached.

The invention discloses a head supporting and positioning device for the neurosurgery department and used for the technical field of medical instruments. The head supporting and positioning device for the neurosurgery department comprises an adjustment support and a head fixing device arranged at the top of the adjustment support, the adjustment support comprises a Z-direction adjustment unit, a Y-direction adjustment unit arranged on the Z-direction adjustment unit and driven by the Z-direction adjustment unit to ascend and descend and an X-direction adjustment unit which is arranged on the Y-direction adjustment unit and can be driven by the Y-direction adjustment unit to move left and right; the head fixing device is arranged on the X-direction adjustment unit and can be driven by the X-direction adjustment unit to move forwards and backwards. The whole device is simple in structure and convenient to use, can meet head fixing requirements under different operation conditions such as a temporary operation table or a standard operation table and the like and can be quickly adjusted in position and height according to the characteristics and lying postures of different patients on various hospital beds.

The invention provides an operation platform for a floating-rope type abalone raising net cage and an operation method of the operation platform. The operation platform comprises two buoyant boats which are matched with on-hook propellers, and is characterized in that the two buoyant boats are respectively provided with a disk-driving roller, a needed guide pulley mechanism and two small fixed anchors; movable boards, rotating shafts enabling the movable boards to rotate, and L-shaped plug pins for fixing the boards are arranged on one sides or two sides of the two buoyant boats; and the lengths of the movable boards correspond to that of the lateral edges of the floating-rope type abalone raising net cage. The buoyant boats are assembled to form the square rigid temporary operation platform which is adapted to the floating-rope type abalone raising net cage on site to meet the operation requirements on the floating-rope type abalone raising net cage, and only two staff members are needed when staff members of the floating-rope type abalone raising net cage are reduced to the fewest, thereby saving labor expenses and improving culture benefits.

The present invention relates to a ground fault detecting and controlling method for a parallel-structured high voltage system, and more particularly, such a ground fault detecting and controlling method for a parallel-structured high voltage system, in which it can be more precisely determined whether or not the system operation is emergently stopped based on individual insulation resistance values for respective items of the system, and it can be determined whether there is the possibility of temporary operation of the system in the emergency stop situation of the system operation. According to the present invention, a combined insulation resistance ground fault reference value is calculated based on individual insulation resistance values for respective items of the system, and the entire system is controlled by using the calculated combined insulation resistance ground fault reference value such that a high-accuracy ground fault detecting and controlling method can be provided.

At a node device, after an exchange procedure for exchanging a security association information is carried out, the security association information is stored in a memory unit while a management information including the destination address, the identification information, and an information regarding a valid period of the security association information is stored in a non-volatile medium, such that it is possible to recover the normal state quickly without damaging the safety, when a temporary operation trouble occurs at one node under an environment in which a plurality of nodes are carrying out communications safely by using a prescribed security protocol.

When an output current is shut off by disconnection, a control unit 7 causes a DC / DC converter 3 to immediately stop temporarily for suppression of an over-current at the time of restoration, and further causes the DC / DC converter 3 to repeat an temporary stop and an temporary operation by a predetermined number of times or for a predetermined period of time, in order to check whether the shut-off of the output current is transient or continuous, and causes the DC / DC converter 3 to stop continuously if the shut off is continuous, and extinguish an LED light source 4.

The invention discloses an installation method for a steel skeleton of a large steel structure factory building, belonging to the technical field of installation of metallurgy steel structure factory buildings. The invention provides an installation method for a steel skeleton of a large steel structure factory building, which is low in installation cost, convenient for installation operation, efficient and safe. In the installation method, firstly, the steel skeleton is centered, the bottom section sectional steel column is fixed, then, a temporary operation platform and an auxiliary device for assembly, which are convenient for the installation operation, are mounted at the tops of the centered and fixed bottom section sectional steel columns of each lattice, thus, safety, efficiency and convenience in the installation operation can be guaranteed, meanwhile, since each steel column is divided into two sections, or three sections, even more sections for installation, the hoisting device can be a medium scale device with smaller hoisting capacity, thus, installation cost of the hoisting device can be reduced greatly.

The invention relates to a teaching aid for physical experiment teaching, in particular to a WEB-based interactive physical experiment teaching device and a control method thereof. The device consists of a client end module subsystem and a server end subsystem, wherein the client end module subsystem consists of a three-dimensional instrument display module, an interactive operation data processing module, a client end effect processing module, a local temporary operation data memory, and an interactive operation result data transmission module; and the server end subsystem consists of a service data processing module, a server end data memory module and a numerically controllable physical experiment instrument. During control, a VRML client end sends a request for virtual three-dimensional data to the server, the server returns the data after verification, and the VRML processing program at the client end displays the results at a client end interface and judges whether the client end finishes the operation. The method solves the defect that CAI experiment teaching lacks simulated interaction, thereby realizing interactive three-dimensional physical experiment and simulation, and improving teaching effects.

The invention discloses a conflict resolution method for performing networked GIS data production based on a relational database. The method comprises the steps that firstly, an operation database is created; then, working area ranges are partitioned, and a temporary operation database is built for each partition; then, a working area database transcript is built, operation is executed, and a result is submitted; a main server compares signed-in data, conflict data is locked, and conflict resolution is executed; finally, the main server scans the signed-in data, and after operation results of all operators are signed in, version information of the temporary operation databases built in the partitions is deleted. According to the method, multiple persons can be allowed to operate the same GIS original data, the problem that a unified data result is formed due to the fact that multiple operators edit the same record due to map 'edge matching' is solved, and the conflict treatment problem in networked GIS data production is solved through operation area partitioning, an operation database-temporary operation library mechanism, conflict treatment operation log and edition and locking and other mechanisms.

The invention belongs to the field of shield tunnels, and discloses a water shield arrival receiving structure and a receiving method. The water shield arrival receiving structure comprises a shield starting well, a shield tunnel design use section, a shield tunnel temporary climbing section and a temporary operation platform. The receiving method comprises the following steps of (1) enabling a shield to start from the shield starting well; after the shield passes through the shield tunnel design use section, reaching the terminal of the shield tunnel design use section; (2) after the shield reaches the terminal of the shield tunnel design use section, enabling the shield to upwards tunnel along the shield tunnel temporary climbing section until to the temporary operation platform; (3) after the shield reaches the temporary operation platform, disassembling, transporting, and completing the shield receiving process; (4) arranging a transverse blocking wall at the shield tunnel design terminal, disassembling or backfilling the temporary operation platform and the tunnel temporary climbing section. The shield tunnel design use section and receiving method have the advantages that the temporary operation platform is filled and built at the water area in front of the terminal of the shield tunnel design use section, and the shield receiving process is completed on the temporary operation platform; the safety is realized in the water shield receiving process, and the efficiency is high.

The invention discloses a multifunctional temporary operating table for a field war operation. The operating table comprises a bottom plate, an electric push rod, a supporting plate, a motor, a rotating shaft, a first gear, a first belt pulley, a first driven shaft, a first rotary plate, a second belt pulley, a first belt, a connecting rod, a second gear, a third belt pulley, a second driven shaft, a second rotary plate, a fourth belt pulley and a second belt. The multifunctional temporary operating table for the field war operation is ingenious in structure, powerful in function and easy to operate; by means of the operating table, medical personnel conveniently move the stored operating table to an area needing the operating table quickly, the medical personnel then utilize an unfoldingmechanism of the operating table for quickly opening the operating table, so that the medical personnel move a patient onto the operating table in a flat-lying posture and conveniently carry out temporary operation treatment on the patient, and the using effect of the operating table is greatly improved.

The invention discloses a construction method for replacing a knuckle bearing and a pin shaft on the inner side of a crank on a ladle turret, and belongs to the technical field of steel-making continuous casting machine ladle turret part replacement. The construction method comprises the following construction steps of manufacturing a tool before shutdown, dismounting a heat insulation plate aftershutdown, sealing and fixing 1# and 2# fork arms and an upper crank of the ladle turret, installing a temporary operation platform at the position where the knuckle bearing and the pin shaft are replaced, manufacturing and installing a safety interlocking mechanism between the upper crank and a support, and replacing the knuckle bearing and the pin shaft. The construction method for replacing theknuckle bearing and the pin shaft on the inner side of the crank on the ladle turret has the advantages that the problems of long construction time, large occupied area, high construction cost and large influence on production due to the fact that a bridge crane with two spans of feeding and casting needs to be used when the knuckle bearing and the pin shaft on the inner side of the upper crank of the ladle turret of a steelmaking continuous casting machine are replaced are solved. A time guarantee is provided for smooth construction, the construction cost is greatly reduced, the constructiontime is shortened, and the influence on production is reduced.

The invention relates to the technical field of an air conditioner and discloses an air conditioner and a control method thereof. The control method is characterized in that when the air conditioner meets the condition that a difference value between the indoor side environment temperature and the target temperature is larger than the first preset temperature difference, and when a change rate ofthe indoor side environment temperature is smaller than the preset condition of the preset temperature change rate, the air conditioner is controlled to enter a temporary operation mode, and the rotating speed of an inner fan and the frequency of a compressor are increased on the basis that the target rotating speed and the target frequency of the inner fan contained in an operation instruction ofthe air conditioner are controlled. The method is advantaged in that the indoor side environment temperature can be closer to the target temperature more quickly, so the somatosensory feeling of a user is improved, and use experience of the user is improved.

An SLAM (simultaneous localization and mapping) hardware accelerator device comprises a storage part, an operation part and a control part, wherein the storage part is used for storing input data, temporary operation result data, final operation result data and an instruction set and / or algorithm parameter data needed in the operation process; the operation part is connected with the storage partand used for completing calculation on an SLAM relevant algorithm and an application; and the control part is connected with the storage part and the operation part and used for controlling and coordinating the storage part and the operation part. The invention furthermore provides a method for completing SLAM operation. According to the method, data transmission, data operation, program running and the like are controlled through instructions. Through the device and the method, the SLAM algorithm can be accelerated effectively according to different demands, operation meeting with different demands is realized, and the device and the method have the advantages of high flexibility, high configurable degree, high operation speed, low power consumption, etc.

The method of constructing sliding table is used for realizing data searching and includes steps of B1, allocating a memory; B2 which comprise that following sub-step: B2. 1, constructing a first loop, B2. 1. 1, allocating a variable temporary operation mark of bit number 8, and temporary operation mark; B2. 1. 2, assigning the value of the variable count to the temporary operation mark; B2. 1. 3,sequentially judging whether each bit of the temporary operation flag is 1 or not, and if so, carrying out the following two steps: B2. 1. 3. 1, assigning a value to a unit whose sequence number of the matching situation table is equal to the value of the variable count, and assigning a value equal to the sequence number of the bits of the current bit in the temporary operation flag. The data searching method adopts the sliding condition table. The machine learning system based on the big data adopts the data searching method. The invention can improve the time efficiency, the space efficiency and the utilization rate of the computer resources, and provides a new idea.

The present invention relates to a ground fault detecting and controlling method for a parallel-structured high voltage system, and more particularly, such a ground fault detecting and controlling method for a parallel-structured high voltage system, in which it can be more precisely determined whether or not the system operation is emergently stopped based on individual insulation resistance values for respective items of the system, and it can be determined whether there is the possibility of temporary operation of the system in the emergency stop situation of the system operation. According to the present invention, a combined insulation resistance ground fault reference value is calculated based on individual insulation resistance values for respective items of the system, and the entire system is controlled by using the calculated combined insulation resistance ground fault reference value such that a high-accuracy ground fault detecting and controlling method can be provided.