30results about How to "Meet different operational needs" patented technology

The invention relates to a method for providing special access process to different terminals in WLAN, which comprises the following steps: (1) wireless association of users is carried out; (2) a certificate authentication process is implemented; (3) after the certificate authentication, an entity staying in a discriminator entity announces terminal online information and user information of a terminal to an access controller, and the online information comprises an issuer name and a serial number of a certificate of the terminal; (4) the access controller sends the online information and the user information of the terminal to an authentication server, and applies access authorization; (5) the authentication server queries attribute information corresponding to a local stored certificate according to the issuer name and the serial number of the certificate, obtains terminal type attribute of the certificate, and feeds back different access processes to the access controller in an authorized mode according to pre-set strategy; and (6) when the access controller is authorized, the access controller respectively adopts different access process modes according to the authorized information and the terminal types of the certificate. The invention has flexible application, is suitable for various operating environment, and meets different operating needs.

The invention discloses a photovoltaic lift irrigation control system capable of achieving automatic frequency adjustment, and the system comprises an MCU control circuit, a solar charging circuit, a voltage-stabilizing module, an electric quantity detection module, a wireless module, a key control panel, a valve drive circuit, a valve state feedback circuit, and a frequency converter. According to the technical scheme of the invention, the system brings convenience for the control management of valves and a lift irrigation water pump set in the system, can control the opening and closing of valves in two modes of wireless remote control and control panel operation, can correspondingly carry out the variable frequency control of the working state of the lift irrigation water pump set according to the water level of a pool, and meets different operation demands. Meanwhile, the working states of the valves are inputted into an MCU after optoelectronic isolation, and are timely fed back to a control terminal. The system can monitor the states of all valves in real time, can obtain the related onsite conditions under the condition that no person needs to go to a site, improves the overall automatic level of a lift irrigation station, greatly reduces the labor intensity of a worker, and reduces the manual cost.

The invention relates to a basic module of an intelligent electronic building block. The basic module comprises a module body and a control main board arranged in the module body; the module body is provided with a mounting part, a fixing part and a connecting port; one side of the module body is recessed inwards to form the mounting part; the fixing part is arranged in the mounting part and used for being fixedly connected with an electronic building block connecting piece, and the connecting port is formed in the mounting part and electrically connected with the control main board. The basic module can be in circuit connection and data transmission with the electronic building block connecting piece so that various functions of the electronic building block can be achieved, all electronic device parts are not exposed, and the safety of children during playing is greatly guaranteed.

The invention discloses an extraction tank device for soy proteins. The extraction tank device comprises a support frame and an extraction tank body, wherein the extraction tank body is located at theupper end of the support frame, a support rod I is fixedly mounted on one side of the upper end of the support frame, and a support rod II is fixedly mounted on the other side of the upper end of thesupport frame. According to the extraction tank device for the soy proteins, the extraction tank body can rotate around a transmission rod and a driven rod so as to clean internal filter residue, sothat the detection and maintenance of each part in the extraction tank device are facilitated, and the rotation in different angles can be realized; an upper cover and the extraction tank body can beclosed, a limiting screw hole and an adjusting screw rod can be rotated to one side through the rotation of the rotating rod at the bottom end of the limiting screw hole, so that the loading and the mounting and dismounting of the upper cover are facilitated, the heating or cooling of the extraction tank body is realized, the device can meet different operation demands and is relatively wide in use range; and by arranging an interlayer, a relatively good thermal insulation effect is achieved, and the device has relatively good use prospects.

The invention discloses a computer console frame for an indoor design and decoration grinding machine. The computer console frame comprises a base, mounting holes are formed in the two ends of the base, electric lifting rods are mounted at the top of the base, and a machine tool is fixedly arranged at telescopic ends of the electric lifting rods. According to the computer console frame for the indoor design and decoration grinding machine, a first linear motor is controlled by an open source single-chip microcomputer to do linear motion on a first guide rail, the first linear motor drives a first servo motor to transversely move so as to adjust the transverse working position of the computer console frame, the first servo motor is controlled to work through the open source single-chip microcomputer, an output shaft of the first servo motor drives a damping base to rotate, so that the horizontal working angle of the computer console frame is adjusted, adjustment of the computer consoleframe is convenient, adverse effects of a ground object on the computer console frame can be avoided, and normal operation by a user can be guaranteed.

The invention discloses a roller input device. The roller input device comprises a shell, a driven part and a driving part; the roller is arranged in the shell in a pivoted mode and comprises an annular tooth part; the driven part is movably arranged in the shell and comprises an abutting part and a first magnetic module; the driving part comprises a second magnetic module; the driving part is arranged in the shell and can operably move in a first mode or a second mode; the first magnetic module and the second magnetic module attract each other or repel each other, so that the driven part is driven to move to a first position or a second position relative to the shell, and the abutting part and the annular tooth part abut against each other or are separated from each other.

The invention provides an interactive operation system for emergency disposal in the broadcast industry, and the system comprises: an interactive operation interface which comprises a plurality of interactive regions; an emergency processing module which is used for dynamically recommending a standby signal source as a current standby signal source according to the data information associated witheach broadcast frequency; when a signal source meets the alarm condition, the alarm information which has the highest alarm priority and is associated with the current standby signal source is takenas main alarm information; when the duration of the main alarm information reaches a first time threshold, an emergency prompt button is generated; when the emergency prompt button is not pressed downmanually, the duration reaches a second time threshold and is in an intelligent emergency state, an main signal source is automatically switched to the current standby signal source, and when the emergency prompt button is not in the intelligent emergency state, the main alarm information, the duration and the emergency prompt button are continuously output to the interaction regions to be displayed. The system has the beneficial effects that the standby signal source is dynamically optimized, the emergency operation range is unified, and misoperation and selection errors are prevented.

The invention provides an operation execution method, a mobile terminal and a computer readable storage medium, and the operation execution method comprises the following steps: receiving an operationsignal of a user in a designated region of the mobile terminal, and obtaining the current time, wherein the designated area at least comprises a fingerprint identification area; querying a corresponding operation instruction from a preset database according to the operation signal and the current time, wherein a corresponding relationship between the operation signal and the operation instructionin each time period is stored in the database; and executing an operation corresponding to the operation instruction. Through the method for executing the operation, the function of the designated area of the mobile terminal such as a mobile phone is expanded, different operation requirements of the user for the mobile terminal in each time period are met, the operation is more convenient, and the use experience of the user is improved.

The invention relates to a gantry type manipulator removable spinal surgery robot. The gantry type manipulator removable spinal surgery robot comprises an operation table, X-direction guide control devices are arranged on two sides of the operation table in pairs, main swing arms are installed on the X-direction guide control devices through a main connecting base, main push bars are further installed on the main connecting base, each main push bar is connected to the lower end of each main arm to push the main arm to swing, the upper end connected with the main swing arms, of the main connecting base is connected with main positioning locks, a Y-direction guide device is further connected onto the main swing arms, a Z-direction guide control device is connected onto the Y-direction guide device, and main gantry manipulators are formed. The robot can map the surface coordinates of vertebrae in vitro, which is convenient to collect coordinate data of the bone surface accurately and rapidly, random switching of orthopaedic powder, pliers, soft tissue resection tools and other instruments can be realized through a drum instrument bank under the condition of 'heavy load', and precision operation of various different spinal surgery can be completed in the whole process; the advantages of large bearing capacity, good rigidity, dexterous structure, strong expansibility and the like are achieved.

The invention relates to a detachable double-gantry-type manipulator surgery robot. The detachable double-gantry-type manipulator surgery robot comprises an operation table; a pair of X-direction guidance control devices are arranged on two sides of the operation table; main swinging arms are mounted on the X-direction guidance control devices via main connecting seats; the main connecting seats are further mounted with main push rods; the main push rods are connected with the lower ends of the main swinging arms, and are used for pushing the main swinging arms to swing; main positioning locksare connected with the main connecting seats and the upper ends of the main swinging arms; the main swinging arms are further connected with Y-direction guidance devices; the Y-direction guidance devices are connected with a Z-direction guidance control device so as to form a main-gantry manipulator arm; the X-direction guidance control devices are mounted with auxiliary swing arms by auxiliary connecting seats; and auxiliary positioning locks are further arranged between the auxiliary swing arms and the auxiliary connecting seats so as to be used for enhancing rigidity of the auxiliary swingarms. Thus, coordination of a plurality of surgical instruments and operation of different surgeries can be realized. Moreover, a double-arm structure is adopted so as to realize synchronous high-precision operation similar to operations of 'hands'; and thus, various defects of existing single-arm operation are overcome.

The embodiment of the invention discloses an AR equipment operation execution method and device, a storage medium and AR glasses, relates to the technical field of AR, and is used for solving the problems of poor interactive operation accuracy and low efficiency in AR equipment in the prior art. Comprising the steps that an infrared light signal reflected by a target object is acquired, and the infrared light signal is received by an infrared module configured at the front end of AR equipment; target posture movement information is recognized based on the infrared light signal, operation information matched with the target posture movement information is determined, and the matched target posture movement information is predefined by different operation information; and executing an operation action in the AR equipment based on the operation information.

The invention relates to the field of agricultural planting devices, and particularly discloses a rotary tillage and planting all-in-one machine for healthy sugarcane seedlings and single bud stems. The rotary tillage and planting all-in-one machine comprises a rack with land wheels, a seed metering device, a dibble seeding device and a rotary tillage device, wherein the seed metering device comprises a seed metering supporting plate, a driving rotating shaft and a seed metering hopper, and the dibble seeding device comprises a dibble seeding turntable and a dibble seeding hopper capable of being opened and closed. According to the seed metering device, a turning cover of the seed metering hopper is actively opened by means of gravity, extra matched power is not needed, the turning cover is opened quickly and is not prone to being blocked, and uniform seeding of healthy sugarcane seedlings can be achieved; and the dibble seeding device adopts rotating disc type dibble seeding, so that the survival rate of sugarcane can be improved. The rotary tillage device is additionally arranged on the all-in-one machine, soil in planting furrows can be smashed before planting, and planting and survival of sugarcanes are better facilitated.

The invention discloses a display method of a cooking utensil and the cooking utensil. The cooking utensil comprises a control device, an input device and a display device. The display method includesthe steps that S3, after an instruction from the input device is received, the control device determines a current cooking mode; S5, after the current cooking mode is determined, the display device displays information corresponding to the current cooking mode. According to the display method, before the current cooking mode is determined, the display device does not display the information relevant to the current cooking mode; after the current cooking mode is determined, only the information of the current cooking mode is displayed on the display device, the operation steps of a display interface and a user are simplified, and the use experience is improved.

The invention belongs to the technical field of full-automatic analyzers, and discloses a reagent storage and conversion mechanism for a full-automatic analyzer. The reagent storage and conversion mechanism for the full-automatic analyzer comprises an analyzer upper shell serving as an installation base, an installation hole is formed in the analyzer upper shell, a sample reagent disc is arrangedin a first round hole, located on the left side of the installation hole, of the analyzer upper shell, and a sample groove in the sample reagent disc and the reagent disc are distributed inside and outside; a reaction disc is arranged in a second round hole in the front side of the installation hole and in the analyzer upper shell, and a wastewater tank is arranged on the right side of the installation hole and in the analyzer upper shell. The reagent storage and conversion mechanism for the full-automatic analyzer is used as a sampling part of the full-automatic analyzer, the working mode ofan existing sampling part is creatively changed, disc type liquid taking and liquid injection are adopted, and compared with a traditional sampling mode, the reagent storage and conversion mechanism is higher in efficiency, simple in structure and high in reliability, greatly improves the detection rate and conforms to the trend of technical development.

The invention creatively provides a multifunctional combination wrench. The multifunctional combination wrench comprises a first box spanner, a second box spanner, a third box spanner, a small bayonetspanner, a middle bayonet spanner, a large bayonet spanner, screws, a spanner handle, an inner hexagon spanner head, and an outer hexagon spanner groove; one end of the spanner handle is connected with the box spanners, the other end of the spanner handle is connected with the bayonet spanners, the box spanners are divided into three layers, and are composed of the first box spanner, the second box spanner and the third box spanner, the first box spanner is located on the outmost layer, the second box spanner is located on the middle layer, the third box spanner is located on the innermost layer, the inner diameter of the second box spanner is smaller than the first box spanner, and larger than the third box spanner, the spanner handle is provided with three screws, the small bayonet spanner, the medium bayonet spanner and the large bayonet spanner are combined together through the screws, and are connected to the handle, and the spanner handle is fixedly connected with a hexagon socket head and an outer hexagon spanner groove. According to the multifunctional combination wrench, the problems that an existing wrench is single in use function, and mechanical operation with the complex needs cannot be achieved aer solved.

The invention relates to a display screen and terminal equipment, the display screen comprises a touch control panel and a button device, the touch control panel is provided with a touch control side, the touch control panel is provided with a touch control circuit used for realizing a touch control function and a button control circuit used for realizing an entity button control function, the button device is movably connected to the touch control panel, and the button device is connected with the touch control side. The key device is arranged on the touch panel, at least part of the key device is located on the touch side of the touch panel, the key device is provided with a switching circuit electrically connected with the key control circuit, and the key device is configured to be used for controlling conduction or non-conduction of the switching circuit under the acting force so as to achieve conduction or non-conduction of the key control circuit. The display screen can solve the problem that a touch panel is difficult to meet the entity operation feeling requirement.

The invention relates to a fastener pre-tightening force control device. The fastener pre-tightening force control device comprises a gear reducer, wherein the gear reducer comprises an output end, the output end comprises a connecting head and a magnetic column, the magnetic column comprises an N pole and an S pole, the N pole is arranged at one end of the magnetic column, the S pole is arrangedat the other end of the magnetic column, and a sensor for detecting the rotation angle of the magnetic column is further arranged on a box body. The fastener pre-tightening force control device has the advantages that the rotation angle of the output end is identified through the magnetic column arranged on the output end, due to the fact that the rotation angle of a fastener during tightening isin a proportional relation with the sum of the bolt elongation and the loosening amount of a tightened part, and the fact that the deformation elongation of the fastener in the elastic area is in direct proportion to the rotation angle of the fastener, the pre-tightening force of the fastener can be accurately controlled by controlling the rotation angle of the fastener, the pre-tightening force dispersion degree of the fastener can be reduced, the pre-tightening force of the fastener reaches 70%-80% of the yield limit, the utilization rate of a material is improved, the fixing quality of thefastener is also improved, and the effects of being safe and reliable are achieved.

The invention discloses a novel non-contact rotary switch and a method for realizing pulse output by using the same, the rotary switch comprises a stator part and a rotor part, the stator part comprises a shell and a resolving board arranged in the shell, the resolving board comprises a circuit board, and a magnetic conversion chip, a microprocessor, a power supply circuit and a driving circuit which are arranged on the circuit board; the rotor part comprises a rotating shaft arranged below the resolving plate, the rotating shaft is installed in the shell through a bearing, a cylindrical magnet is fixed to the top end of the rotating shaft, a first annular magnet and a second annular magnet are fixedly installed on the rotating shaft, an outer gear is fixedly installed on the rotating shaft above the second annular magnet, and an inner gear matched with the outer gear is arranged on the shell. The pulse generation mode of the rotary switch adopts a non-contact magnetoelectric conversion scheme, so that the rotary switch has higher reliability; damping is generated through suction force between the gears, and accurate positioning is achieved; aB signals with different phases are output according to different rotation directions and can be used for judging the rotation directions.

The invention discloses video interface equipment for gun aiming. The video interface equipment for gun aiming comprises a data interface module, a concentrated control module, an information communication module, an image processing module, a buffer storage module and a power supply module. A digital gun aiming system is composed of the equipment, a digital aiming tool, intelligent head-mounted display equipment and broadband wireless network communication equipment. The system is capable of providing the capacities of head-up shooting, corner shooting and the like for soldiers, thereby solving the problem that an aiming device needs to be observed when the soldiers use existing aiming equipment, and the own critical parts are easily exposed in close-range fight. Meanwhile, a rear commanding mechanism is enabled to acquire the gun aiming observation windows of the plurality of soldiers in real time through the broadband wireless network communication equipment, so that the problem ofinsufficient control of the rear commanding mechanism on the condition of a front battlefield is effectively solved in the case of not additionally adding equipment and increasing the burden of the soldiers.

The invention discloses an intelligent optional constant speed safety reversing device, which is a mode for optionally and independently identifying road conditions and intelligently controlling reversing at a constant low speed in the field of automobile active safety. The intelligent optional constant speed safety reversing device comprises a reversing light switch, a safety reversing selecting and shifting switch, a safety reversing intelligent control unit and a voice prompting unit. If a safety constant speed reversing mode is selected during reversing, a relay switch acts to access the safety reversing intelligent control unit into a circuit and produce voice prompt. In the mode, the intelligent reversing safety control unit integrates people, automobiles and road information and optimizes and controls the output torque of a corresponding driving motor within a suitable range so that the influence of an accelerator pedal on reversing is reduced and the constant low speed reversing of the automobile is ensured. If the safety constant speed reversing mode is not selected and the reversing is made according to the original habit and mode, no influence can be caused on normal operation and running. The invention has the advantages of easy model selection, low cost and little alteration because all devices are traditional components. While reversing accidents are actively prevented, the reversing stability and safety of a driver can be greatly improved.

The invention provides a cutter body capable of replacing a blade and a cutter, the cutter body comprises a cutter handle (1) and a cutter holder (2) connected to the cutter handle, the cutter holder (2) comprises two opposite clamping parts (21), and a blade groove (23) used for containing the blade (3) is formed between the two clamping parts (21); wherein the cutter holder (2) can rotate relative to the cutter handle (1) so as to be switched between a locking position and an unlocking position, in the locking position, the two clamping parts (21) clamp the blade (3), and rotation of the cutter holder (2) relative to the cutter handle is blocked; in the unlocked position, the width of the blade slot is greater than the thickness of the blade to allow the blade to be inserted into or removed from the blade slot. The knife body and the knife avoid knife sharpening operation, so that a knife sharpener does not need to be carried, the knife body and the knife are convenient to carry and operate, and cost is reduced; when the blade is abraded, only the blade needs to be replaced, the cutter body can be repeatedly used, and waste is avoided.

The invention discloses root canal treatment equipment with a flushing function, which comprises a mobile phone elbow part, a mobile phone body, a machine needle, a flushing device and a power driving device, the machine needle is detachably arranged on the mobile phone elbow part, the power driving device is in transmission connection with the machine needle, and the flushing device comprises a flushing nozzle, a water supply system and a rotary driving assembly. The rotary driving assembly is in transmission connection with the washing nozzle, and the rotary driving assembly is used for driving the washing nozzle to swing around a rotary axis perpendicular to the axis of the machine needle, so that the outlet end of the washing nozzle can face the outer wall of the machine needle and the outer side of the end of the machine needle. The outlet end of the washing nozzle can rotate to face the outer wall of the machine needle or the outer side of the end of the machine needle to spray water, the machine needle can be cooled, the service life of the machine needle is prolonged, a root canal part can be washed, the washing range of the washing nozzle is expanded, different operation requirements are met, and for the machine needle with different lengths, the swinging angle of the flushing nozzle can be adjusted.

The invention belongs to the technical field of power equipment operation, and particularly relates to an operating device for switching-on and switching-off operation of a low-voltage switch cabinetand an operating method of the operating device. The operating device comprises an operating rod, a fixing pin and an operating base, wherein the operation base is composed of fixed side plates, a fixed front plate, a fixed lower plate, a fixing hole and a fixed top plate; the fixed lower plate and the fixed top plate are fixedly connected through the fixed front plate; the fixing side plates arefurther connected to the periphery of the fixing top plate, and the fixing hole is formed in the upper surface of the fixing top plate; a fixing nail is fixed on the operating rod; and the operating rod is inserted into the fixing hole in the upper surface of the fixed top plate through the fixing nail.