34results about How to "Solve the problem of inconvenient operation" patented technology

The invention relates to a device for measuring and controlling a dew point temperature and an implementation method thereof. The device comprises a master controller, a sensor module, a touch screen, a humidification module, a refrigerating control circuit, a compressor, a heater and a control circuit of the heater. The sensor module comprises a temperature and humidity sensor and an A/D converter. The implementation method for measuring and controlling the dew point temperature includes a method for measuring the dew point temperature and an implementation method with the dew point temperature as a control target. The implementation method for measuring and controlling the dew point temperature includes the following steps of acquisition, calculation of the dew point temperature, calculation of errors of the dew point temperature, calculation of output of a PI controller and calculation the action time of a humidity execution mechanism. The device for measuring and controlling the dew point temperature and the implementation method thereof have the advantages that dew point temperature measurement precision is high, and the problem that when a humidity set value is the dew point temperature, relative humidity needs to be converted into the dew point temperature, and accordingly measurement precision is affected is solved.

The invention discloses a dual-purpose water heating device capable of heating and heating water, comprising a dual-purpose gas water heater capable of heating and heating water. The dual-purpose water heating device capable of heating and heating water is characterized by further comprising an independently circulated heat supply system. The heat supply system comprises a hot water circulating pipeline and a heating device, the interior of the hot water circulating pipeline is full of circulating water, the water feeding end and the water discharging end of the hot water circulating pipelineare respectively communicated with a water feeding end and a water discharging end of the heating device, the hot water circulating pipeline is connected with a temperature detecting head and a heat exchange variable speed pump in series, the heat exchange variable speed pump can regulate the rotation speed according to the detected water temperature of the temperature detecting head, and a heat exchanger is arranged between the hot water circulating pipeline and the gas water heater. The invention is designed to provide a dual-purpose water heating device capable of heating and heating water, which can circularly supply heat on the hot water circulating pipeline by a hot liquid heated by a solar water heater, control the heat exchange between the hot liquid in the hot water circulating pipeline and the gas water heater capable of heating and heating water via the heat exchanger by utilizing the flow speed of the hot water, and optimize the gas usage amount of the gas water heater capable of heating and heating water.

The invention provides a fan control method and device, and a fan. The method includes the steps that the current target posture of the limbs of a user in front of the fan is recognized on the basis of an infrared matrix sensor arranged on the fan, a target control mode corresponding to the target posture is obtained, and the fan is controlled correspondingly on the basis of the target control mode. The current posture of the user can be determined according to the infrared matrix sensor arranged on the fan, so that the fan control mode is determined, and accordingly, fan control is more intelligent and flexible. The fan control operations such as starting, stopping, air speed adjustment and head shaking angle adjustment can be achieved according to the posture of the user, so that the user does not rely on a control panel in an existing fan or a remote control unit of the existing fan to control the existing fan any more, and the problems that the user needs to bend down or crouch to operate the control panel of the existing fan or operation is inconvenient when the remote control unit of the existing fan is lost or cannot be found out are solved.

The invention relates to the technical field of planetary gear testing, in particular to a dynamic balance testing device for a forged planetary gear. The device comprises: a workbench; a bearing and rotating mechanism which is arranged on the workbench; an end face testing mechanism which is located on one side of the workbench and located on one side of the bearing rotating mechanism; a radial surface testing mechanism which is located on the side, away from the end surface testing mechanism, of the workbench and located on the side of the bearing rotating mechanism, wherein the bearing rotating mechanism comprises at least four movable sliding blocks, and the four movable sliding blocks can be unfolded or folded on the upper surface of the workbench in a rectangular shape; and four carrying discs WHICH are arranged above the movable sliding blocks in a horizontal rotating mode and used for carrying the lower end faces of the planetary gears. According to the technical scheme, the problem that operation is inconvenient due to the fact that measurement is carried out through two sets of detection tools is solved, the equipment is rapid in detection operation, End face parallelism measurement and external diameter detection are integrated on one tool for simultaneous detection, and the test efficiency is greatly improved.

The application discloses a system customization method and apparatus for an intelligent device. The method comprises: receiving voice information of a user; performing voice recognition and voice analysis operations on the voice information; according to results of the voice recognition and voice analysis operations, extracting feature parameters of the user; according to the feature parameters, obtaining an application program name list matched with the feature parameters; and according to the obtained application program name list, installing corresponding application programs. According to the technical scheme, the problems of a relatively cumbersome process of manually downloading and installing the application programs one by one in the intelligent device and inconvenience for user operations are solved; and in addition, through the technical scheme of the application, the problem of inconvenience for installing the application programs by a special user group who has a poor eyesight, uses an input keyboard in the intelligent device inconveniently and is weak in use of Pinyin input or handwriting input is also solved and good use experience is provided for users.

The invention discloses an interaction method and device, a storage device and a terminal. The method comprises the following steps: obtaining an AR equipment model of an equipment entity to be interacted; receiving user's touch position information for the AR equipment model; and determining a control instruction corresponding to the touch position information, and sending the control instructionto the equipment entity. According to the scheme, the defects of poor visibility, inconvenience and poor user experience and the like in the prior art can be overcome, and beneficial effects of goodvisibility, convenient operation and good user experience are achieved. The interaction method and device overcome the defects in the prior art, and realize the beneficial effects above.

The invention discloses a picking and placing device for a medical aseptic cotton swab, and relates to the technical field of picking and placing of cotton swabs. The picking and placing device comprises aseptic cotton swabs and a storing block, wherein a groove is formed in the upper surface of the storing block, the aseptic cotton swabs are movably placed in slots of the groove, two sliding plates are glidingly connected to the inner wall of the storing block in an up-down limiting manner, first baffles and second baffles are respectively fixedly connected to the left sides of the two sliding plates, the right sides of the first baffles prop against the left side of the aseptic cotton swab at the leftmost end, and the second baffles are located close to a vertical symmetric line of the two aseptic cotton swabs at the leftmost end; and a driving mechanism is arranged on the inner side close to the left end of the storing block. By virtue of cooperation of the structures, one aseptic cotton swab can fall out by only drawing a pulling arm once and can be picked by a medical worker, so that the operation is convenient and fast; and a dustproof effect is provided for a groove part forstoring the aseptic cotton swabs.

The invention discloses a temperature controller which structurely comprises a control body, a power cord, a switch, a setting knob, a cooling hole, a display screen, an electric connection wire, a temperature sensor, a refrigerator, a fan, a microprocessor, connecting devices and a storage device. The connecting devices are arranged at the front and rear ends of the control body, the control bodyand the temperature controller are stabilized through a connecting vertical plate, fixing holes and first fixing parts, and a connecting base plate is enabled to adjust an installed angle through a rotating member. Through the external installation connection is carried out through second fixing parts, the beneficial effects of convenient operation and stable connection are achieved. The storagedevice is arranged at the upper part of the back end of the control body, a pressing supporting top plate is moved down under the action of a spring, the length of the electrical connection wire to beused can be taken out, then the supporting top plate is loosened, so that the electrical connection wire is clamped and stabilized through a cushion layer; and the wire is prevented from pulling outand leading to disorder, so that the beneficial effects that the connection wire is conveniently collected and stored in order to prevent the messy placement of the connection wire during using are achieved.

The invention discloses a payment processing method and device, a readable storage medium and computer equipment. The method comprises the following steps: receiving a payment request; generating a two-dimensional code according to the payment request, and sending the two-dimensional code to a client for display; obtaining user agent attribute information of a user terminal which scans the two-dimensional code; and determining the type of the payment software in the user terminal according to the user agent attribute information, and calling a corresponding payment interface according to the determined type of the payment software so as to initiate payment to a background server of the determined payment software. The method can solve the problem that in the prior art, a user needs to find corresponding payment software and then carries out code scanning payment, and operation is not convenient enough.

The invention discloses a medical blood vessel anastomat. The medical blood vessel anastomat structurally comprises a shell, a gripper, a connecting rod mechanism, a nail bin, a stabilizing piece, a nail abutting-against rod, a firing handle, a reset button, a power line, a pushing device and a camera device. The pushing device is arranged on the lower portion of the left end of the shell and connected with the bottom end of the nail abutting-against rod through a connecting block, an electric pushing rod is started to operate to drive the connecting block and the nail abutting-against rod tomove, accordingly, position adjusting is conducted, and the advantage of conveniently adjust the anastomosis distance is realized; the camera device is arranged in the middle of the front end of the shell and connected with a supporting clamping rod through the front of the left end of the nail abutting-against rod, a miniature camera conducts image collection on a nail abutting-against opening, collected image information is transmitted to a microprocessor to be processed and displayed on a display screen, in this way, position observation is conducted, and the advantage that position observation is conducted conveniently during anastomosis operation is realized.

The invention relates to a preparation method of a porous material enhanced bletilla striata dressing, and belongs to the technical field of biological medicines. According to the preparation method,part of bletilla striata polysaccharide casting solution is frozen in an orienteering manner, connecting layer bletilla striata polysaccharide solution is poured on the upper portion of bletilla striata polysaccharide casting solution without being incompletely frozen, a gelatin sponge or medical oxidized cellulose gauze difficult to being solved into water is laid on the upper portion of fused solution, porous materials, the connecting layer bletilla striata polysaccharide solution and the bletilla striata polysaccharide casting solution are integrally frozen under the action of a metal conductor, and the porous material enhanced bletilla striata dressing is acquired by the aid of a freeze drying technique. The method solves the problems that an existing bletilla striata dressing is easily dissolved in water and difficultly pasted on a wound in the clinical medical process. According to the preparation method, used materials are degradable and absorbed, and damage of the used materials to human bodies is omitted. According to the preparation method, mechanical property and operating performance of the bletilla striata dressing are enhanced, so that the bletilla striata dressing ispopularized in the field of surgical operation, wound repairing, tissue engineering and the like.

The invention relates to a preparation method of a double-layer compound bletilla striata-based dressing, belonging to the technical field of biomedicines. The preparation method comprises the following steps: paving a layer of water-insoluble gelatin sponge medical oxidized cellulose gauze on the surface layer of of the prepared bletilla striata polysaccharide film casting solution a certain concentration, freezing the two into a double-layer film by using a freezing method, and then performing freeze-drying method to obtain the double-layer compound bletilla striata-based dressing, thus effectively solving the problems that the existing bletilla striata-based dressing is soluble in water and difficult to be attached to a wound in clinical medical use. The preparation method is simple intechnology and low in cost, and the two layers of dressings are firmly combined by utilizing mutual penetration and locking of holes between two layers, so that enough mechanical strength in use can be guaranteed. The materials adopted in the preparation method can be degraded and absorbed, thus having no toxicity to a human body.

The invention relates to the technical field of hydro-optical needles, in particular to a sixteen-hole hydro-optical needle which comprises a shell, an injection mechanism is arranged at the bottom of the shell and comprises a mounting plate, a hydro-optical needle head, an external thread sleeve, a thread groove, a sealing ring, a groove and a rotating ring, and a liquid storage mechanism is arranged in the shell and above the injection mechanism. The liquid storage mechanism comprises a push piston, a push rod, a servo motor, a baffle plate, a liquid outlet hole, a through hole, a liquid injection hole, a sealing plug and a reset spring, by arranging the shell, the injection mechanism and the liquid storage mechanism, the problem that a single-needle hydro-optical needle is replaced by a multi-needle hydro-optical needle commonly used in the market at present is solved, and the multi-needle hydro-optical needle structurally comprises a shell, a needle seat and a plurality of needle heads; the problems that a plurality of needle heads are installed on a needle base, a patient needs to inject injections for multiple times, the needle heads need to be replaced after each injection is injected, the needle heads need to be taken down one by one and then new needle heads need to be installed during replacement, and operation is inconvenient are solved.

The invention discloses a glue solution spraying device special for pasting a wall cloth, and belongs to the technical field of mechanical devices. The glue solution spraying device special for pasting the wall cloth comprises a base and a pump body provided on the base, wherein the pump body is connected to a motor through a speed reducer, the motor is connected to a pressure adjusting mechanism,the pump cavity inlet of the pump body is connected to a glue inlet through a glue inlet pipe, and the pump cavity outlet of the pump body is connected to a spraying mechanism through a glue outlet pipe. The glue solution spraying device special for pasting the wall cloth is especially suitable for spraying water-soluble colloid, significantly improves operation efficiency of wall glue spraying,is uniform and smooth in spraying and good in flatness, and can significantly improve the adhesion stress between the glue body and wall.

An adjusting mechanism comprises a vertical plate, the bottom of the vertical plate makes contact with the top of an operation table, an inclined plate is integrally formed on one side of the vertical plate, a first sliding groove is formed in one side of the inclined plate in a penetrating mode, and a second sliding groove is formed in the other side of the inclined plate in a penetrating mode. And one side of the vertical plate is slidably connected with a first pressing plate, a second pressing plate and a third pressing plate. According to the precise plate bending machine for cutting the water tank plate with the high machining precision and the high yield, after a plate is bent, when the first pressing plate, the second pressing plate and the third pressing plate are moved and bending operation continues, the bent edge cannot be buckled on the first pressing plate, the second pressing plate or the third pressing plate, the plate can be conveniently and continuously bent, and the machining efficiency is improved. The problems that the plate bending size of an existing plate bending machine is fixed, and operation is not convenient enough when continuous bending operation is conducted on a plate are solved.

The embodiment of the invention discloses an intelligent closestool health monitoring system and a method. The intelligent closestool health monitoring system comprises a closestool, a collector, a cloud server and a mobile terminal. The collector is arranged above a water storage surface of the closestool, the collector comprises an intercepting hopper, an imaging module and a communication module, and the intercepting hopper is used for intercepting and collecting urine and/or excrement; the imaging module is used for photographing the intercepted and collected urine and/or excrement to generate a detection picture; the communication module is used for uploading the detection picture to the cloud server; and the cloud server is used for determining the physical condition of the user according to the detection picture and sending the physical condition to the mobile terminal. The collector is arranged in the closestool to intercept and collect urine and/or excrement, thedetection picture is generated by photographing and uploaded to the cloud server, the physical health condition is obtained by distinguishing the color of the detection picture and sent to a user, the physical health change of the user is monitored in daily life, and the user is assisted in health management.

The invention discloses a wireless control system of a composite material belt rolling main engine. The wireless control system comprises a wireless Ethernet SCALANCE system based on a PROFINET industrial bus standard, a programmable logic controller (PLC), a servo driver with an industrial Ethernet interface, an absolute value encoder of an industrial Ethernet Profinet communication interface and a cell phone or a tablet computer which is used as a man-machine operation interface. The wireless control system takes PROFINET as an industrial network communication standard and the PROFINET is fused with the SCALANCE system to form a wireless industrial network; a driving part and a height control part are fused to form a whole body, so that the reliability and the compatibility of the system are improved; and the difficulties that the driving part and the height control part cannot be uniformly and remotely controlled, a factory main engine cannot be uniformly and comprehensively controlled, the heights of a heating region, a cooling region and a middle lifting roller cannot be accurately controlled and the operation of an operator is not convenient, which trouble the industry for a plurality of years, are perfectly solved.