34results about How to "Reduce the impact of operations" patented technology

The utility model discloses a method for guarding against the misconnection to the AP equipment. After the wireless terminal requires for the certification from the network via the AP equipment, the network will examine the validity of the wireless terminal. When the certification fails, the network equipment will record the illegal frequency of the wireless terminal's misconnection to the AP equipment. When the illegal frequency reaches the preset threshold, the network equipment will send the signal to the AP equipment for forbidding the wireless terminal access. After the signal is received by the AP equipment, the response t the wireless terminal is forbidden. The utility model can be used to effectively prevent the disabled user's access to the AP equipment. As the frequency of misconnection is arranged and dynamically adjusted, the influence to the user operation can be reduced, so as to lower the frequency of connect failure and the user's complains. As responding to the above method, the utility model also provides a device used for guarding against the misconnection to the AP equipment.

The invention discloses an engine self-adaptation system based on a vehicle operation condition and an oil-saving method. The engine self-adaptation system comprises an information center and a plurality of vehicle terminals which are in communication connection with the information center, wherein each vehicle terminal comprises a GPS (global position system) navigation module, a vehicle operation data collection module, a vehicle parameter and engine operation condition data storage module, a wireless communication module, a data operation module, a decision-making module and a vehicle control module; and the information center comprises a wireless communication module, a map data storage module, a historical data storage module and a route optimization data storage module. According to the engine self-adaptation system and the oil-saving method, the vehicle control module adjusts response characteristics of an engine and reduces maloperations of an accelerator; besides, a standard road resistance characteristic coefficient is an optimized value, so that higher reference is provided, and on the premise that the vehicle power is guaranteed, output characteristics of the engine are controlled reasonably, and the effect of saving oil saving is realized.

The invention relates to a girder replacement construction method of the existing railway line bridges, which applies a method of incremental launching framework. The girder replacement construction method is fulfilled according to seven steps: (1) A split slideway is respectively arranged on one side of the existing line and a framework is respectively prefabricated on the split type slideway; (2) Temporary rest piers are arranged under the existing line bridge and used to upbear a track skeleton, and the locking of seamless lines and the installation of a crossarm track are carried out on the two sections of a grider-replaced section; (3) The temporary rest piers are used to upbear the girder body of the existing line, and the bearings under the existing girder are disassembled; (4) the prefabricated framework is connected with the existing girder by a steel stranded wire; (5) A continuous jack is utilized to tow the steel stranded wire to haul the cascaded framework and the existing girder to the position required by the design; (6) The bearing side under the bottom plate of the prefabricated framework is grouted and reinforced; (7) After dropping the track and replenishing ballast, the line is resumed. The present invention has the advantages that the construction is safe and stable, the cost is reduced, the construction procedures are simplified, the construction period is shortened and the engineering cost is saved.

The invention discloses a high and low speed shaft turning gear of a high power wind generation set and a using method thereof. The high and low speed shaft turning gear of the high power wind generation set comprises a main gear box, an externally arranged hydraulic source, a hydraulic motor, a motor shaft gear, an intermediate level gear, a wind wheel, a low speed level gear, a high speed level gear, a brake disc, an intermediate level shifting gear, a shifting mechanism and a shifting controller. According to the high and low speed shaft turning gear of the high power wind generation set and the using method, the hydraulic motor and the shifting mechanism are driven by a hydraulic system to achieve the self-turning function of a low speed shaft and a high speed and the locking of the wind wheel; the separate turning of the high speed shaft is achieved when the high speed shaft needs to be centered, so that the problem that start-stop of the low speed shaft which performs turning together with the high speed shaft causes the low accuracy of centering data collection of the high speed is solved, the influence of the wind conditions of a wind field on turning operation of the high speed shaft is reduced, and the efficiency and safety of the turning operation of the high speed shaft is improved; the problems that the turning is difficult and the artificial demands are multiple in a wind power station are solved and the high and low speed shaft turning gear is efficient, safe and labor-saving.

The invention belongs to the technical field of medical instruments and devices and particularly relates to a gynecology and obstetrics medical midwifery device. For solving the problem of adjustmentinconvenience of gynecology and obstetrics midwifery devices, the technical scheme of the gynecology and obstetrics medical midwifery device comprises a bottom plate, the four corners of the bottom outer wall of the bottom plate are fixedly provided with universal wheels through screws, and the top outer wall of the bottom plate is fixedly provided with a support column through a screw; the innerwall of one side of the support column is provided with a sliding bar sliding groove, and the inner wall of the sliding bar sliding groove is slidingly connected with a sliding bar; the bottom inner wall of the support column is fixedly provided with a first hydraulic cylinder through a screw, and one end of the piston rod of the first hydraulic cylinder is fixed onto the bottom outer wall of thesliding bar; the top outer wall of the bottom plate is provided with a slider sliding groove. The gynecology and obstetrics medical midwifery device can conveniently adjust the height of a fixed bed board and the posture of a pregnant woman to improve the comfort level and the operation environment, and meanwhile, can reduce influence of amniotic fluid and blood on operation of medical personnel,enhance the midwifery effects and provide sufficient operation space for the medical personnel.

The invention provides an oil supply device and a lopper saw and relates to the technical field of garden tools. The oil supply device comprises an oil pump shell and an oil pump plunger; a stroke limit part and an oil delivery part of the oil pump plunger are spliced into an accommodating cavity of the oil pump shell; and a chamber for accommodating lubricating oil is formed between an oil accommodating tank formed in the oil delivery part of the oil pump plunger and the inner wall of the oil pump shell. The lopper saw comprises a saw head and the oil supply device; the saw head comprises a guide plate; a guide slot is inwards formed in the periphery of the guide plate; a cutting chain is clamped in the guide slot; an oil storage tank connected with the guide slot is arranged on the guide plate; and the oil storage tank communicates with an oil outlet of the oil supply device by a pipeline. The oil pump plunger does reciprocating and circulating movement in the oil pump shell under the driving of a driving device and the stroke limit of a stroke limit device so as to supply oil for an external device; and the oil supply device is simple and compact in structure, relatively small in size and capable of reducing the operation of implementing tools as much as possible.

A disposable safe needling hemostix of medical equipment comprises of shell, needle, jacket and spring. It has the characteristics there are several convex bodies on the wall of jacket matching with sliding track on the outer wall of shell which appears periodically and the rising and falling parts of the front edge of the slope of radian of its lower edge is equal to that of the sliding track and is clustered on incisura of each sliding track, while the slope of radian of the upper edge is equal to that of the rising part; since the needle is embedded in the shell convex body and shrapnel of its back cover, and the lower edge of jacket extends out of the shell, the bottom of jacket must be touched when the needling hemostix is used. The jacket is pushed back, the convex body leaves away from the incisura along the rising part, and when withdraw of the needle, the spring at the back of jacket pushes the jacket downward, making the convex body falling onto the sliding track and is fixed in the final position, so that the whole jacket cannot retract, which eliminating infectiousness resulting from hurt by needle and assuring the disposable use.

The invention discloses a microoperation device and method based on the capillary force and belongs to the technical field of microoperation. A liquid drop generation mechanism, a moving operation mechanism and a top view mechanism are all arranged on a vibration reduction table. The influence of external vibration on operation of the micro device can be reduced by operating on the vibration reduction table, so efficient and high-precision picking, transferring and releasing of the micro device are completed under the action of capillary force. A micro propelling pump, an industrial camera anda three-dimensional electric displacement platform can be integrally controlled through a computer, and automatic control over the operation process of the micro device can be achieved, the micro-operation device based on the capillary force is simple in structure, capable of achieving automatic control, convenient to operate and easy to achieve industrial production.

The invention discloses a turnout control switching system of a full-electronic execution unit and a relay circuit, which comprises the full-electronic execution unit, a relay turnout control circuit and an interlocking upper computer for controlling the full-electronic execution unit and the relay turnout control circuit, and switching of the turnout control right between the full-electronic execution unit and the relay turnout control circuit is realized through the interlocking upper computer. By adopting the turnout control switching system, the redundancy of the turnout controlled by the full-electronic execution unit and the relay circuit is realized, the availability of the turnout control system is improved, and the influence on operation when a single system fails is reduced.

The invention provides a method for quickly operating a device. The device can receive a specific primary or secondary input to activate a specific perspective or non-perspective user sub interface not related to a current user interface, to use a screen together with the current user interface, or receive the input directly based on the current user interface, and executes a function or functionset corresponding to the input if the input has been defined to be capable of executing the function or function set. Subsequent operations are allowed when the current user interface is not completely shielded. Locked and unlocked states are not limited. It also can be included that an independently controlled input-output device used as a currently available input-output device. The method doesnot completely shield the current user interface, and may even allow subsequent operations on the current user interface, and takes account of the original operation while quickly operating the device. The case in the method for activating the specific sub interface not related to the current user interface may expand a method for operating multiple windows.

An integrated airlift-type photobiological reactor for culturing photosynthetic cells and rearching the relative metabolic products is composed of main body, cylindrical left tube coaxial with main body, and air distributor centrally extended from top to bottom. Its advantages are large light irradiated area, good liquid mix, high gas-liquid mass-transfer intensity, simple structure, high output and low cost.

The invention discloses a lamp control device and method. The lamp control device comprises a driving module, a control unit, an amplifying circuit, a relay and an LED. The amplifying circuit amplifies the current of a control signal output by the control unit to a specified numerical value; and the relay is conducted based on the amplified control signal, so that the driving module is electrically connected with the corresponding LED. The method is suitable for corresponding device. According to the embodiment of the invention, the current of the control signal is increased through the amplifying circuit, hardware requirements of the control unit can be reduced, and corresponding power consumption is reduced; electric connection is achieved through the relay, the structure is simple, andpower consumption is low; the requirement for heat dissipation can be reduced, and the complexity of the whole circuit is reduced.

The invention relates to a girder replacement construction method of the existing railway line bridges, which applies a method of incremental launching framework. The girder replacement construction method is fulfilled according to seven steps: (1) A split slideway is respectively arranged on one side of the existing line and a framework is respectively prefabricated on the split type slideway; (2) Temporary rest piers are arranged under the existing line bridge and used to upbear a track skeleton, and the locking of seamless lines and the installation of a crossarm track are carried out on the two sections of a grider-replaced section; (3) The temporary rest piers are used to upbear the girder body of the existing line, and the bearings under the existing girder are disassembled; (4) the prefabricated framework is connected with the existing girder by a steel stranded wire; (5) A continuous jack is utilized to tow the steel stranded wire to haul the cascaded framework and the existing girder to the position required by the design; (6) The bearing side under the bottom plate of the prefabricated framework is grouted and reinforced; (7) After dropping the track and replenishing ballast, the line is resumed. The present invention has the advantages that the construction is safe and stable, the cost is reduced, the construction procedures are simplified, the construction period is shortened and the engineering cost is saved.

The invention discloses an automatic ring-cone-process uniform-mixing and division apparatus for a dry bulk material. The apparatus comprises a feed inlet, a quaternary ring-cone uniform-mixing system and an annular outlet, wherein the quaternary ring-cone uniform-mixing system is composed a first ring cone, a second ring cone, a third ring cone and a fourth ring cone which are successively connected from top to bottom; the first ring cone, the second ring cone and the third ring cone are separately composed of a non-inverted cone and an inverted cone; the fourth ring cone is only composed of a non-inverted cone; each of the non-inverted cones and the inverted cones is composed of a larger outer cone and a smaller inner cone which are coaxial; and gaps functioning as passageways for the bulk material are formed between the larger outer cones and the smaller inner cones. The apparatus provided by the invention is simple in structure, allows materials to be rapidly and uniformly mixed in a short period of time after passing through the quaternary ring-cone uniform-mixing system, reduces influence of artificial objective factors on operation, lowers workload and mitigates harm of powder to human beings.

The invention discloses a long sleeve type hand-assisted device. The long sleeve type hand-assisted device comprises a retractor and a sealing mechanism, and is characterized in that the sealing mechanism comprises a long sleeve and a ring, wherein one end of the long sleeve is hermetically connected to the retractor; the ring can be connected with the other end of the long sleeve and gloves. Compared with the prior art, the long sleeve type hand-assisted device has the advantages that activity limitation and easily caused fatigue caused by the fact that an assistance hand is fixed on an abdominal wall are avoided, the operation is more flexible and more comfortable, a stable long channel is established (the size of an incision of the assisted device is determined according to surgery requirements, and the hand can stretch or not into an abdominal cavity), an open instrument can be applied to a laparoscopic surgery, and a brand-new idea and an operation method are provided for a hand-assisted laparoscopic surgery.

The invention relates to a concrete floor trowelling device. The device comprises a trowelling machine body, wherein a connecting rod is fixedly connected to the trowelling machine body, a handle is fixedly connected to one end of the connecting rod, a mounting block is fixedly connected to the outer wall of a protection frame of the trowelling machine body, a mounting hole is formed in the uppersurface of the mounting block, a mounting rod is slidably connected into the mounting hole, a universal wheel is fixedly connected to the lower end of the mounting rod, a locking mechanism used for enabling an operator to conveniently position the mounting rod in the mounting hole is arranged on the mounting block, and a driving mechanism used for driving the mounting rod to slide in the mountinghole is arranged among the handle, the mounting block and the mounting rod. According to the device, the mounting block is fixedly connected to the outer wall of the protection frame of the trowellingmachine body, the mounting rod is slidably connected into the mounting hole, the mounting rod is driven by the driving mechanism to slide in the mounting hole, the trowelling machine body is supported by the universal wheel, the mounting rod is locked to the inner wall of the mounting hole through the locking mechanism, and the trowelling machine body is supported, so that the operator can carrythe trowelling machine body conveniently.

The invention relates to a concrete floor trowelling device. The device comprises a trowelling machine body, wherein a connecting rod is fixedly connected to the trowelling machine body, a handle is fixedly connected to one end of the connecting rod, a mounting block is fixedly connected to the outer wall of a protection frame of the trowelling machine body, a mounting hole is formed in the uppersurface of the mounting block, a mounting rod is slidably connected into the mounting hole, a universal wheel is fixedly connected to the lower end of the mounting rod, a locking mechanism used for enabling an operator to conveniently position the mounting rod in the mounting hole is arranged on the mounting block, and a driving mechanism used for driving the mounting rod to slide in the mountinghole is arranged among the handle, the mounting block and the mounting rod. According to the device, the mounting block is fixedly connected to the outer wall of the protection frame of the trowellingmachine body, the mounting rod is slidably connected into the mounting hole, the mounting rod is driven by the driving mechanism to slide in the mounting hole, the trowelling machine body is supported by the universal wheel, the mounting rod is locked to the inner wall of the mounting hole through the locking mechanism, and the trowelling machine body is supported, so that the operator can carrythe trowelling machine body conveniently.

Provided is an information storage medium including a plurality of record layers. Each recording layer comprises at least one OPC(Optical Power Control) area. No OPC area of each recording layer overlaps with adjacent layers around a radius.

The invention discloses a shadowless lamp for the neurosurgery department. The shadowless lamp comprises an annular shell, wherein an opening is formed in the lower side of the annular shell; an annular transparent plate is installed at the opening of the annular shell in a sealed manner; an annular lamp strip is arranged on the upper side of an inner cavity of the annular shell; an annular transparent supporting plate is fixed to the middle portion of the inner cavity of the annular shell; an inner side annular air bag and an outer side annular air bag are arranged between the annular transparent plate and the annular transparent supporting plate; the inner side annular air bag is located in the inner side space of the outer side annular air bag; an annular upper cover is arranged above the annular shell; and an installation opening is formed in the lower side of the annular upper cover. The shadowless lamp for the neurosurgery department can be conveniently arranged close to a wound,the annular arrangement is adopted in the shadowless lamp for the neurosurgery department, a round hole for a medical instrument to penetrate is formed in the middle portion of the shadowless lamp for the neurosurgery department, the situation that the wound is shielded by an auxiliary instrument, the hand of a doctor and the handheld medical instrument is avoided, and illumination at the wound is guaranteed.

The invention discloses an automatic ring-cone mixing and shrinking equipment for dry bulk materials, which includes a feeding port, a four-time ring-cone mixing system, and a ring outlet; the four-time ring-cone mixing system consists of the first The first ring cone, the second ring cone, the third ring cone and the fourth ring cone are connected sequentially from top to bottom; the first ring cone, the second ring cone and the third ring cone are composed of An upright cone and an inverted cone are formed, and the fourth annular cone is only composed of an upright cone; both the upright cone and the inverted cone are composed of a larger outer cone and a smaller The inner cone, the outer cone and the inner cone are coaxial, and there is a gap between the inner cone and the outer cone as a channel for bulk materials. The invention has a simple structure, and the material can be quickly mixed in a short time after passing through the four-time ring-cone mixing system, which reduces the influence of human and objective factors on the operation, and reduces the workload and the harm of dust to the body.

The invention relates to a website data anti-scrabbling method, device and equipment and a storage medium, and is applied to the field of data anti-scrabbling, and the method comprises the steps that to-be-processed website information is acquired, and the website information comprises webpage content in a website page; randomly extracting characters from a preset character database, and constructing a mapping relation between the webpage content and the characters to form a character relation file; when a website front-end data acquisition request is received, acquiring interface information corresponding to the login request; comparing the interface information with pre-matched interface information; if the interface information is consistent with pre-matched interface information, outputting the webpage content; otherwise, confusing the webpage content according to the character relation file to generate a confused document, and outputting the confused document. The method and the device have the technical effects that the anti-scrabbling process is non-inductive to a normal user, and the influence of a website anti-scrabbling mechanism on real user operation is reduced.

The invention discloses a high and low speed shaft turning gear of a high power wind generation set and a using method thereof. The high and low speed shaft turning gear of the high power wind generation set comprises a main gear box, an externally arranged hydraulic source, a hydraulic motor, a motor shaft gear, an intermediate level gear, a wind wheel, a low speed level gear, a high speed level gear, a brake disc, an intermediate level shifting gear, a shifting mechanism and a shifting controller. According to the high and low speed shaft turning gear of the high power wind generation set and the using method, the hydraulic motor and the shifting mechanism are driven by a hydraulic system to achieve the self-turning function of a low speed shaft and a high speed and the locking of the wind wheel; the separate turning of the high speed shaft is achieved when the high speed shaft needs to be centered, so that the problem that start-stop of the low speed shaft which performs turning together with the high speed shaft causes the low accuracy of centering data collection of the high speed is solved, the influence of the wind conditions of a wind field on turning operation of the high speed shaft is reduced, and the efficiency and safety of the turning operation of the high speed shaft is improved; the problems that the turning is difficult and the artificial demands are multiple in a wind power station are solved and the high and low speed shaft turning gear is efficient, safe and labor-saving.

The invention discloses a precise casting assembling and welding workbench. The workbench comprises a fixed seat, a scrap filter screen, a mounting sleeve, a motor, a reciprocating lead screw, an anti-skid welding pad, a protective glass cover, a sliding groove, a guide rod, a sliding connecting piece, a support, a transverse sliding connecting rod, a connecting block, a storage battery, a welding supporting component and hand-free welding equipment. The scrap filter screen is arranged on the fixed seat, the mounting sleeve penetrates through the fixed seat, and the motor is arranged on the mounting sleeve. The invention belongs to the technical field of casting machining, particularly relates to the precise casting assembling and welding workbench. The workbench effectively solves the problems that a welding workbench in the current market is few in protective measure and prone to hurting a human body, precise castings are higher in precision requirement, misoperation is prone to being generated during moving during fixed welding work, and the machining efficiency is affected, the welding protectiveness is high, moving and adjusting operation in the welding process is convenient, the precision is improved, and residues and chippings generated during welding are convenient to clean.

Provided is an information storage medium including a plurality of record layers. Each recording layer comprises at least one OPC(Optical Power Control) area. No OPC area of each recording layer overlaps with adjacent layers around a radius.

The invention discloses a shadowless lamp for neurosurgery, which comprises an annular shell, the lower side opening of the annular shell is set, and an annular transparent plate is sealed and installed at the opening of the annular shell, and the upper cavity of the inner cavity of the annular shell is An annular light bar is arranged on the side, and an annular transparent support plate is fixed in the middle of the inner cavity of the annular housing. An inner annular airbag and an outer annular airbag are arranged between the annular transparent plate and the annular transparent support plate. The inner annular airbag Located in the inner space of the outer annular airbag, an annular upper cover is provided above the annular casing, and an installation opening is opened on the lower side of the annular upper cover. The shadowless lamp for neurosurgery can be conveniently set close to the wound. The shadowless lamp for neurosurgery adopts a ring setting, and the middle part of the shadowless lamp for neurosurgery has a round hole for medical instruments to pass through, avoiding auxiliary equipment, doctors' hands, and hand-held medical devices. The instrument covers the wound to ensure the illumination of the wound.

The invention provides a method and a device for filling in identifying codes. The method and the device are applied in a mobile terminal. The method comprises: extracting an identifying code from a received short message, and copying the identifying code to a system clipboard; displaying an identifying code pasting button in a current display interface; if the identifying code pasting button is detected to be clicked, pasting the identifying code in the system clipboard to a selected input filed; if the identifying code pasting button is not detected to be clicked in a first preset duration after the identifying code pasting button is displayed, hiding the identifying code pasting button, and displaying a calling-out button on the side edge of the current display interface; when the calling-out button is detected to be clicked, displaying the identifying code pasting button again. Thus, the method and the device reduce influence of the identifying code pasting button on user operationwhile providing convenience for users to execute identifying code filling-in operation.

The invention discloses intelligent development equipment for a digital animation design. The intelligent development equipment comprises a main box body, wherein a digital panel cavity with a forwardopening is arranged in the main box body; the tail end at the upper side of the front end surface of the main box body is fixedly connected to an upper baffle block; the tail end at the lower side ofthe front end surface of the main box body is fixedly connected to a lower baffle block; the lower side of the upper baffle block is equipped with a left connecting block which is in sliding fit andconnection to the front end surface of the main box body; a right connecting block which is positioned at the right side of the left connecting block and is in sliding fit and connection to the frontend surface of the main box body is arranged at the lower side of the upper baffle block; a wiping strip is fixedly connected between the left end surface of the right connecting block and the right end surface of the left connecting block; the right connecting block and the left connecting block drive a wiping strip to downwards move to the upper end surface of the lower baffle block, so that clearing for dust on the digital board is realized; a sealing piston slides forwards, so that gas pressure between a rubber ring for fixing and a bearing surface is reduced, and thus, fixing on the mainbox body is realized; and a rotary block drives the digital board to rotate, so that the digital board defines an angle of certain size relative to the bearing surface, and thus, operation experienceof a user is improved.