48results about How to "Easy to sync" patented technology

In a folding transport conveyor (2) for a construction machine (1), with a first transport conveyor section (4) articulated at the construction machine (1), a second transport conveyor section (6) articulated at the first transport conveyor section (4) in a pivoting fashion, with a conveyor belt (10) continuously revolving around both transport conveyor sections (6), and with at least one pivoting mechanism acting between the transport conveyor sections (4, 6), it is provided that the pivoting mechanism includes a cam mechanism (12).

In a folding transport conveyor (2) for a construction machine (1), with a first transport conveyor section (4) articulated at the construction machine (1), a second transport conveyor section (6) articulated at the first transport conveyor section (4) in a pivoting fashion, with a conveyor belt (10) continuously revolving around both transport conveyor sections (6), and with at least one pivoting mechanism acting between the transport conveyor sections (4, 6), it is provided that the pivoting mechanism includes a cam mechanism (12).

The invention discloses a measuring method and measuring apparatus of subsynchronous and supersynchronous harmonic phasors. The method comprises the following steps: acquiring electrical signals so as to generate digital signals; performing filtering processing on the digital signals so as to obtain initial subsynchronous harmonic waves and / or supersynchronous harmonic waves; performing harmonic wave adaptive detection through DFT or FFT so as to obtain an initial frequency; according to the initial frequency, designing a filter so as to extract each subsynchronous harmonic wave and / or each supersynchronous harmonic wave; carrying out correction calculation by use of the phasor correction measuring algorithm so as to obtain the frequency, the amplitude and the phase of corresponding harmonic waves; and according to the gain and phase shift of the filter, performing amplitude compensation and phase compensation on the phasors so as to obtain a three-phase phasor of each subsynchronous harmonic wave and / or each supersynchronous harmonic wave. The measuring method provided by one embodiment of the invention can accurately measure the phasors of the subsynchronous and supersynchronous harmonic waves, thereby being applied to wide-area dynamic monitoring, analyzing, control and protection of subsynchrono resonance / oscillation of a power system.

The invention discloses a method for converting LVDS video signals into MIPI video signals. The method comprises the following steps of 1 respectively and simultaneously receiving and demodulating each link of the LVDS video signals to produce parallel demodulation data and LVDS pixel clocks of all of links; 2 performing video decoding to the parallel demodulation data of all of links to generate LVDS video source signals of all of links, wherein the LVDS video source signals include LVDS video source data and LVDS video source synchronizing signals, and the LVDS pixel clocks are converted into LVDS video source pixel clocks; 3 converting the LVDS video source signals of all of links into RGB video signals; 4 converting the RGB video signals into the MIPI video signals. The method has the advantages of being simple in operation, high in detecting efficiency and low in cost.

The invention discloses a method for converting LVDS video signals into 8 LANE horizontally-split-screen MIPI video signals. The method comprises the steps of 1 respectively and simultaneously receiving and demodulating each link of the LVDS video signals to produce parallel demodulation data and LVDS pixel clocks of four links; 2 performing video decoding to the parallel demodulation data of the four links to generate LVDS video source data and LVDS video source synchronizing signals of the four link; 3 generating RGB video clocks, detecting LVDS video line resolution ratio values, using LVDS video source pixel clocks to divide all of lines of LVDS video signals into front-half-line parallel data and rear-half-line parallel data according to the LVDS video line resolution ratio values, using the RGB video clocks to simultaneously read the front-half-line parallel data, the rear-half-line parallel data and the synchronizing signals and respectively converting the data and the signals into left-half-screen RGB video signals and right-half-screen RGB video signals; 4 simultaneously converting the left-half-screen RGB video signals and the right-half-screen RGB video signals into left-channel MIPI video signals and right-channel MIPI video signals.

The invention discloses a Gamma-Flicker comprehensive adjustment method for a liquid crystal display. The Gamma-Flicker comprehensive adjustment method for the liquid crystal display comprises the steps that a white light probe obtains a luminance signal I255 from an LCD screen, and a Flicker value K is calculated; voltage values and the V-COM value of a Gamma IC are adjusted to meet the requirements that the value of the luminance signal I255 is maximum, and the Flicker value K is minimum, and the maximum luminance value Imax is extracted; the white light probe obtains a luminance signal I0 from the LCD screen; the voltage values of the Gamma IC are adjusted to enable the value of the luminance signal I0 and the Flicker value K to be minimum, and the minimum luminance value Imin is extracted; a Gamma standard curve G is obtained according to the maximum luminance value Imax and the minimum luminance value Imin, and luminance standard values within the range from the gray level L0 to the gray level L255 are obtained according to the Gamma standard curve G; the voltage values of the Gamma IC are adjusted in sequence to enable the actual luminance value of the gray level of each region and the standard luminance value of the gray level of the region to be equal, and adjustment is accomplished.

The invention discloses a method for switching four-LINK LVDS video signals into MIPI video signals. The method comprises the steps of respectively receiving and demodulating video signals of each link of four-LINK LVDS video signals so as to generate parallel demodulation data of four links and an LVDS pixel clock; conducting video decoding on the parallel demodulation data of the four links to generate LVDS video source signals of the four links, and switching the LVDS pixel clock into an LVDS video source pixel clock, wherein the LVDS video source signals of each link comprise LVDS video source data and LVDS video source synchronous signals; using the LVDS video source pixel clock to sample and cache the LVDS video source signals of the four links at the same time, and switching the LVDS video source signals into RGB video signals; switching the RGB video signals into MIPI video signals. The method has the advantages of being simple in operation, high in detection efficiency, and low in cost.

The invention relates to a multifunctional integrated integral machine of cleaning appliances, which has an improvements on the bases of the existing box body, washing basin, a main body of a full-automatic washing machine which is located in the box body, that is the upper portion of the box body is provided with a window frame, a cover plate which is corresponded with the main body of the full-automatic washing machine is hinged on the window frame, and a control switch a water inlet interface are distributed on the window frame, a main body of a drum dryer which is arranged on one side of the main body of the full-automatic washing machine is arranged in the box body, the effect side of the box body is provided with a front opening which is corresponded with the main body of the drum dryer, and the washing basin is located on the window frame on the upper portion of the main body of the drum dryer. Compared with prior art, since a washing machine, a washing basin and a dryer are smartly combined into an integral machine which is in accordance with the state security standard by the invention, thereby the invention has the advantages of small occupied area, low costs of conversion, full functions, moderate height, time saving in use, convenience, energy saving, convenient installation, little vibration and noises, low transporting cost and uniform integral style, which is worthy of spreading to application.

The invention relates to a low-orbit satellite spread spectrum communication system signal capturing and tracking system. The system disclosed by the invention has the advantages of interference resistance, high capturing speed and high tracking efficiency. The system is implemented through the following technical schemes, a receiver obtains a digital low-intermediate frequency signal after frequency mixing and filtering through a frequency mixing and filtering module and analog-to-digital AD conversion through an ADC module; a digital baseband signal is obtained through digital down-conversion of an orthogonal down-conversion module and low-pass filtering of a low-pass filtering module, the digital baseband signal is divided into two paths to be sent to a correlation capturing module and a tracking module respectively, the correlation capturing module carries out correlation processing on the digital baseband signal through a parallel capturing algorithm based on FFT, obtains a code phase and a Doppler frequency offset rough estimation value, and captures a carrier frequency and a code starting point of a spread spectrum signal; the tracking module accurately estimates the digital baseband signal; and the correlation capturing module and the tracking module continuously correct the frequency and the phase through carriers NCO and codes NCO to realize synchronization and rapid capturing of the long address codes, and finally the communication information of a satellite signal is obtained through analysis of an information analysis module.

The invention discloses a method for converting a single-LINK LVDS video signal into an MIPI video signal. The method includes the steps that step1, reception and demodulation are carried out on the single-LINK LVDS video signal to generate LVDS parallel demodulation data and an LVDS pixel clock; step 2, video decoding is carried out on the parallel demodulation data to generate LVDS video source data and an LVDS video source synchronizing signal, and the LVDS pixel clock is converted into an LVDS video source pixel clock; step 3, sampling and caching are carried out on the LVDS video source signal through the LVDS video source pixel clock, the LVDS video source signal is converted into an RGB video signal, wherein the process that the LVDS video source signal is converted into the RGB video signal includes the steps that an RGB video clock is generated, so that the frequency of the RGB video clock is same as that of the LVDS video source pixel clock; a signal is read from a caching area through the RGB video clock, and RGB video source data and an RGB video synchronizing signal are separated and respectively output in sequence, so that the RGB video source data , the RGB video synchronizing signal and the RGB video clock form the RGB video signal together; step 4, the RGB video signal is converted into the MIPI video signal.

The invention discloses a method for converting double-LINK LVDS video signals into MIPI video signals. The method includes the following steps that first, video signals of all links of the double-LINK LVDS video signals are respectively received and demodulated at the same time, and parallel demodulation data of two links and a LVDS pixel clock are generated; second, video decoding is conducted on the parallel demodulation data of the two links to generate LVDS video source signals of the two links, the LVDS video source signals of each link comprise LVDS video source data and LVDS video source synchronizing signals, and the LVDS pixel clock is converted into an LVDS video source pixel clock; third, sampling and caching are simultaneously carried out on the LVDS video source signals of the two links by the LVDS video source pixel clock, and the LVDS video source signals are converted into RGB video signals; fourth, the RGB video signals are converted into the MIPI video signals. The method for converting the double-LINK LVDS video signals into the MIPI video signals has the advantages of being simple to operate, high in detection efficiency and low in cost.

The invention discloses a method for converting an LVDS video signal into 8 LANE odd-even split screen MIPI video signals. The method comprises the steps of firstly, respectively and simultaneously conducting receiving and demodulation on each link of the LVDS video signal, and generating parallel demodulation data and LVDS pixel clocks of the four links; secondly, conducting video decoding on the parallel demodulation data of the four links, and generating LVDS video source data and LVDS video source synchronizing signals of the four links; thirdly, generating RGB video clocks, dividing the LVDS video source data of the four links into odd pixel parallel data and even pixel parallel data, simultaneously reading the odd pixel parallel data, the even pixel parallel data and the synchronizing signals by the RGB video clocks, and respectively converting the odd pixel parallel data and the even pixel parallel data into RGB odd split screen video signals and RGB even split screen video signals; fourthly, simultaneously converting the RGB odd split screen video signals and the RGB even split screen video signals into a left-channel MIPI video signal and a right-channel MIPI video signal.

The invention discloses a power takeoff which comprises a shell, an output shaft assembly, an input gear and an oil supply system, wherein the shell is provided with an inner cavity and an opening, the output shaft assembly is arranged in the inner cavity, and the input gear is mounted in the opening. The output shaft assembly is matched with the input gear, so that an accessory device absorbs power of a power source, the output shaft assembly comprises an output shaft, output gears and clutches, the output gears are rotatably mounted on the output shaft, each clutch comprises dual discs, a clutch piston, friction discs, a clutch piston seat and a compression reset spring, the dual discs and the output gears are fixed, the clutch pistons, the friction discs and the output shaft are radially fixed and jointly act, the clutch piston seats and the output shaft are fixed, a valve seat connected with the oil supply system is arranged at one end of the shell, a bearing cover is arranged at the other end of the shell, an input end of the output shaft is connected with the shell and communicated with the oil supply system through an oil channel arranged inside the output shaft, and an oil outlet end of the oil channel is communicated with clutch cavities among the clutch pistons and the clutch piston seats. When the clutch cavities feed and drain oil, the clutches are correspondingly combined and separated, and the friction discs and the dual discs correspondingly transmit in a compressed manner and freely rotate.

The embodiment of the invention belongs to the technical field of big data, is applied to the field of smart medical treatment, and relates to a data blood relationship analysis method and system, computer equipment and a storage medium. The method comprises the following steps: enabling a plurality of pre-deployed servers to synchronously receive logs distributed by a log distribution end; acquiring structured query scripts in the logs, encrypting structured query statements in the structured query scripts based on a preset encryption algorithm, and acquiring statement values, wherein the statement values, obtained through the encryption algorithm, of the same structured query statements are the same; obtaining historical statement values stored in a database, comparing whether the historical statement values identical to the statement values exist or not, and if not, performing analysis operation on the structured query script to obtain a blood relationship result; storing the statement value into the database, and storing the blood relationship result into a preset result table, wherein the result table can be stored in a blockchain. According to the method, the analysis condition of the structured query statement can be quickly determined.

The invention provides an application account information synchronizing method and system based on the NFC technology. The method comprises the steps that when an NFC label of a player terminal and a mobile terminal are within a certain sensing range, application account information is written into the NFC label; when a corresponding video application of the player terminal is started, the player terminal reads the video application account information in the NFC label and achieves synchronization. Due to the facts that the NFC label is arranged at the player terminal to be used for synchronizing application account information, a user can easily and conveniently switch log-in accounts between the mobile terminal and the player terminal through the NFC technology, so that video collection and watching records and other user account information are synchronized, the account information is synchronized more conveniently and rapidly, and the application account information synchronizing method and system have the good market prospect.

The embodiment of the invention provides a database data synchronization method and device, and the method comprises the steps: determining a corresponding data synchronization task and task triggering time corresponding to the data synchronization task according to the feature information of a target data table in a source database; synchronizing the target data table to a target database according to the task triggering time and the data synchronization task. According to the method and device, data synchronization operation of the main and standby databases can be conveniently, effectivelyand accurately realized.

A data stream type synchronization system comprises a synchronization configuration unit, a message reading unit, a data processing unit and a data storage unit. The synchronization configuration unit is configured to maintain incremental subscription information of a target system, and determine whether to start increment synchronization of a related table, a field range needing synchronization, synchronization table information written by a target end and audit table information selected by the target end according to subscription configuration; the message reading unit is configured to perform format check and exception handling on incremental messages; the data processing unit is configured to perform parsing and processing of a message structure; and the data storage unit is configured to execute filtering and grouping of the incremental messages, matching and sorting of message major keys, insertion of the incremental data, submission and rollback of database transactions and exception capture and throwing, wherein all units of the data stream type synchronization system form a star topology structure, and data synchronization association between the upstream and downstream systems is decoupled based on the message queue middleware.

The invention relates to a computer desk, comprising a computer desk 1, a white board 2, a height adjusting arm 3, a camera bracket A4, a camera bracket B5 and a camera 6. The computer desk is characterized in that: the white board 2 is arranged on a desktop at the right side of the computer desk 1; the height adjusting arm 3 is arranged on the white board 2; the camera bracket A4 is arranged on the height adjusting arm 3; the camera bracket A4 is connected with the height adjusting arm 3 through a movable buckle; the camera bracket A4 can move upwards and downwards on the height adjusting arm 3 through the movable buckle; the camera bracket A4 is connected with the camera bracket B5 through a rotating shaft; and the camera is arranged on the camera bracket B5. The computer desk provided by the invention has the beneficial effects as follows: after the computer desk is used, net friends, teachers and students can entirely interact with one another in real time. The net friends, the teachers and the students communicate on the white board no matter in a character manner and a diagram manner. Meanwhile, the device and the computer desk are integrated, so that computer operation and video synchronous operation are more convenient to carry out and the education quality and the education efficiency can be improved.

A system and method for facilitating synchronous manipulation of interdependent medical device operating parameters is provided. The method includes displaying medical image data as it is acquired. The medical image data is acquired based on operating parameters each having an associated value. The method includes receiving a selection to adjust the associated value of one of the operating parameters. The selected one of the operating parameters is a parameter in a pre-defined set of operating parameters. The method includes presenting an operating parameter user interface including the pre-defined set of operating parameters. The method includes receiving a touch user input that synchronously sets the associated value of each of a plurality of the operating parameters in the pre-defined set. The method includes instantaneously updating the displayed medical image data as the associated value of each of the operating parameters in the pre-defined set is synchronously set.

A synchronous and asymmetrical display system and a method of operating the same are disclosed herein, where the synchronous and asymmetrical display system includes a single power module, a set of synchronous transmission lines, and display modules connected in series through the set of synchronous transmission lines, in which each display module includes a receive unit. This method includes the steps as follows. The first step is to command each display module to search a signal command from its receive unit and the set of synchronous transmission lines. Then, when one of the display modules acquire the power switch signal, the power switch signal is transmitted to the other display modules through the set of synchronous transmission lines, and one of the display modules generates a power control signal to control the power module.

The invention discloses a supporting system for mounting a fabricated building and a construction method thereof, and relates to the technical field of fabricated buildings, the supporting system comprises a supporting plate and a bottom plate, the supporting plate and the bottom plate are arranged in parallel, a plurality of positioning mounting holes are formed in the bottom plate in an array mode, a plurality of first through holes are formed in a first baffle at equal intervals, and a plurality of second through holes are formed in a second baffle at equal intervals; a second through hole is formed in the triangular support, and a multi-point synchronous locking assembly is jointly arranged in the first through hole and the second through hole. By arranging the multi-point-position synchronous locking assembly, the multi-point-position multiple positioning plates can be synchronously positioned and installed, and compared with a one-by-one positioning and installing mode in the prior art, the multi-point-position synchronous locking assembly has the advantages of being efficient in multi-point-position synchronization, rapid in installation and high in multi-point-position installation consistency. And compared with one-by-one installation, the supporting stress uniformity of the assembly type shock absorber can be improved, and the assembly type building can be more stable.

The invention discloses a Gamma-Flicker comprehensive adjustment method for a liquid crystal display. The Gamma-Flicker comprehensive adjustment method for the liquid crystal display comprises the steps that a white light probe obtains a luminance signal I255 from an LCD screen, and a Flicker value K is calculated; voltage values and the V-COM value of a Gamma IC are adjusted to meet the requirements that the value of the luminance signal I255 is maximum, and the Flicker value K is minimum, and the maximum luminance value Imax is extracted; the white light probe obtains a luminance signal I0 from the LCD screen; the voltage values of the Gamma IC are adjusted to enable the value of the luminance signal I0 and the Flicker value K to be minimum, and the minimum luminance value Imin is extracted; a Gamma standard curve G is obtained according to the maximum luminance value Imax and the minimum luminance value Imin, and luminance standard values within the range from the gray level L0 to the gray level L255 are obtained according to the Gamma standard curve G; the voltage values of the Gamma IC are adjusted in sequence to enable the actual luminance value of the gray level of each region and the standard luminance value of the gray level of the region to be equal, and adjustment is accomplished.

The invention discloses compacting equipment for processing compound wood slabs based on a straw raw material. The compacting equipment comprises an equipment outer frame. An equipment supporting rackis mounted at the top end of the equipment outer frame, a conveyor belt is mounted on a roller, horizontally distributed raw material placing boxes are arranged in the equipment outer frame, supporting rods are mounted on the bottom walls of the raw material placing boxes, meanwhile, the inner surface of the conveyor belt is attached to a belt supporting plate, the belt supporting plate is mounted on the side wall of the equipment outer frame, a material supporting plate is arranged in each raw material placing box, a fixed transverse plate is arranged above the conveyor belt, the fixed transverse plate is fixed to the side wall of the equipment outer frame, and a metal limiting plate is mounted at the top end of the equipment outer frame. The compacting equipment for processing compoundwood slabs based on the straw raw material can export inner gas well while guaranteeing that a product does not upwarp and needs not to be trimmed. By adopting a multi-station design, materials are ejected automatically as the conveyor belt operates, so that the compacting equipment is more convenient to use.

The invention relates to the technical field of cable production equipment, and discloses a tension testing device of a heat insulation cable for electric power control. The device comprises a bottom plate, a first L-shaped plate and a first clamping seat are fixedly arranged on the left side of the upper surface of the bottom plate, the first clamping seat is arranged on the right side of the first L-shaped plate, two first clamping grooves are symmetrically formed in the upper surface of the first clamping seat, a fixing block is fixedly arranged on the right side of the upper surface of the bottom plate, an air cylinder is fixedly arranged on the upper surface of the fixing block, a mounting plate is fixedly connected with the output end of the air cylinder, a pressure sensor is fixedly arranged on the right side of the mounting plate, a second clamping seat is arranged on the right side of the upper surface of the bottom plate, the second clamping seat is arranged on the right side of the air cylinder, and a second clamping groove is formed in the upper surface of the second clamping seat. According to the tension testing device of the heat insulation cable for electric power control, two ends of the cable can be synchronously clamped, and the two ends of the cable are effectively prevented from falling off when a tension test is carried out.

The invention relates to the technical field of screening devices, and discloses a multi-stage screening device for a gelsemium elegans extract. The device comprises a bottom plate, side plates are symmetrically and fixedly connected to the upper surface of the bottom plate, two symmetrical moving plates are arranged between the two side plates, and the two moving plates are connected with the two side plates through reciprocating mechanisms. A first screening box and a second screening box are sequentially arranged between the two moving plates from top to bottom, the first screening box and the second screening box are connected with the two moving plates through discharging mechanisms, and a collecting tank is fixedly installed on the upper surface of the bottom plate; and each reciprocating mechanism comprises two sliding rods which are symmetrically and fixedly connected to the side wall of one moving plate, a protruding rod is fixedly connected to the side wall of the other moving plate, and matched sliding sleeves are fixedly embedded at the positions, corresponding to the sliding rods, of the side plates. According to the multi-stage screening device, synchronous multi-stage screening treatment can be conveniently conducted on the gelsemium elegans extract, tedious step-by-step screening is avoided, and then the screening efficiency of the gelsemium elegans extract is effectively improved.

The invention discloses a reagent uniformly mixing device and a reagent uniformly mixing method. The reagent uniformly mixing device comprises a reagent bottle, a plurality of reagent bottle pedestals, a supporting device, a driving device and a C-shaped uniformly mixing mechanism, wherein the reagent bottle is used for accommodating reagents which are to be mixed uniformly; the reagent bottle pedestals are used for loading the reagent bottle; the supporting device is sued for bearing and fixing the plurality of reagent bottle pedestal; the driving device is arranged on the supporting device and is used for driving the supporting device to perform autorotation; the uniformly mixing mechanism is arranged at the periphery of the supporting device; and the reagent bottle can perform autorotation under the transmission of the uniformly mixing mechanism. The reagent uniformly mixing device adopts the C-shaped uniformly mixing mechanism, the reagent bottle is placed at the opening position of the uniformly mixing mechanism, the gear of the reagent bottle is engaged with the uniformly mixing mechanism when the reagent bottle rotates to the uniformly mixing mechanism, and the reagent bottle performs autorotation to achieve the uniformly mixing effect; and by the mounting mode, the reagent bottle is convenient to place, artificial tooth alignment is not needed, the placing error rate isreduced, the placing time of the reagent bottle and the reagent bottle pedestal is shortened and the operation difficulty is reduced.

The invention discloses a multi-event synchronous processing method and device, computer equipment and a storage medium, and the method comprises the steps: transmitting an event synchronization request to a server, the event synchronization request comprising a user ID; receiving a background event list corresponding to the user ID sent by the server; comparing a local event list stored in a local database with the background event list to obtain to-be-synchronized events; analyzing the to-be-synchronized events, and determining event types corresponding to the to-be-synchronized events; andmerging all to-be-synchronized events corresponding to the same event type to obtain a target event set, and displaying the target event set. According to the method and the device, all to-be-synchronized events corresponding to the same event type are merged, and the target event set is displayed, so that the client event processing efficiency is improved, the refreshing experience of a user canbe optimized, high-quality service is provided for the user, synchronization of multiple different client information and events is realized, and the user can know the information immediately and conveniently.

The invention discloses an air preheater for high-temperature waste gas waste incineration. The air preheater comprises a cylinder, an air inlet pipe is fixedly connected to the surface of one side of the cylinder, an air outlet pipe is fixedly connected to the surface of the other side of the cylinder, and preheating pipes are fixedly connected to the surfaces of the two ends of the cylinder; openings in the two ends of the preheating pipe are located in the surfaces of the two ends of the cylinder correspondingly, external threads are arranged on the side surfaces of the two ends of the cylinder correspondingly, a conical barrel is installed on the surface of one end of each external thread in a threaded mode, a smoke exhaust pipe is arranged on the surface of one end of each conical barrel, and a connecting barrel is installed on the surface of the other end of each external thread in a threaded mode; a pull rod is slidably mounted in the center of the interior of the preheating pipe, the surface of one end of the pull rod is located on the side surface of the connecting cylinder, the other end of the pull rod is slidably connected to the side surface of the conical cylinder, and a cleaning block is fixedly connected to the surface of one end of the pull rod so that the use convenience and stability can be greatly improved; and the preheating effect and the high cleaning efficiency are ensured.