69results about How to "Improve editability" patented technology

The invention discloses a method for converting a form in a portable document format (PDF) document into an Excel form. The method comprises the following steps of: identifying boundary position coordinates of text blocks in the form of the PDF document, performing row division and column division on the form in the PDF document according to the boundary position coordinates of the text blocks to acquire a plurality of divided areas, determining the divided area of each text block, and writing the text blocks in the divided areas into the corresponding Excel form, so that an aim of converting the form in the PDF document without border lines or with incomplete border lines into the Excel form without depending on the border lines of the form in the PDF document is fulfilled.

The invention discloses a method and device for generating a mind map. The method for generating the mind map comprises the steps that a premade file with the set format is introduced and analyzed to obtain name information of all nodes, father node information and a child node set; position information of all the nodes is calculated according to the name information, the father node information and the child node set; nodes are added according to the position information, and the mind map is generated. The mind map is generated by analyzing the file with the set general format, the file does not need to contain the position information of all the nodes, and therefore the trouble that when the mind map is generated, the nodes are manually added one by one is avoided; meanwhile, the editability of the file is very high, and therefore editing can be conducted without the mind map.

The invention discloses a quick modeling method for ceiling design and construction modeling based on BIM. The method comprises 1, performing modular disassembly on the interior decoration ceiling ina building; 2, based on the modular three-dimensional graphics library, utilizing the family editor of the BIM software platform to establish the modular three-dimensional family model library, wherein the process of establishing a three-dimensional family model is as follows: step A, establishing a plurality of part sub-models through the family editor; B, nesting all that sub-models of each partinto the three-dimensional family model; C, setting that association parameters between the three-dimensional family model and the sub-models of each part; 3, selecting a plurality of three-dimensional family models from a three-dimensional family model library and combine that models into a whole, thereby completing the rapid modeling of ceiling suspend ceiling design and construction modeling on a BIM software platform. The family model has the characteristics of high reusability, strong editability and easy operation, which accelerates the modeling speed and improves the modeling quality.

The invention belongs to the technical field of end face grinding and particularly discloses a suit door grinding machine. The suit door grinding machine comprises a rack and a grinding plate and further comprises elastic pieces, motors capable of rotating reversely, infrared units, a controller and multiple grinding rollers. The infrared units are two in number and located at a feeding opening and a discharging opening respectively. One ends of the elastic pieces are connected to the grinding plate, and the other ends of the elastic pieces are connected to the rack. The grinding plate is located above the grinding rollers. The grinding rollers are rotationally connected to the rack. The motors are coaxially connected with part of grinding rollers. When moving to the feeding opening or the discharging opening, a plank can block infrared rays emitted by infrared transmitters. The motors, the infrared transmitters and infrared receivers are electrically connected with the controller. Compared with traditional manual grinding, according to the scheme, the plank is driven to move back and forth by changing forward rotation and reverse rotation of the motors to rub with the grinding rollers and the grinding plate, double-faced grinding effect is achieved, and grinding efficiency is high.

The invention belongs to an equipment device specially used for preparing livestock feed, and particularly discloses an anti-arching storage box for feed. The anti-arching storage box comprises a box body with a discharge gate, and further comprises a high-pressure gas pump, a gas inlet tube, a motor, a rotary shaft and a stirring rod, wherein the rotary shaft is coaxially connected to the output end of the motor; the stirring rod is fixed to the rotary shaft; the rotary shaft is a hollow shaft; gas vents are formed in the rotary shaft; one end of the gas inlet tube is communicated with the rotary shaft by virtue of a rotary joint; and the other end of the gas inlet tube is communicated with the high-pressure gas pump. Compared with a conventional storage box, by means of the scheme, the rotary shaft can be driven without the need for great power by utilizing synergistic effect of machinery and gas pressure, and also the acting force among the feed can be broken without the need for great gas pressure, so that the feed arching problem is effectively relieved.

The invention relates to a box body sanding machine comprising a box body supporting mechanism, a pressing mechanism, a belt sanding mechanism, a vertical translation mechanism, a rack and a pushing mechanism for forwards pushing a box body; a box body of which a to-be-ground edge is downward is fixedly arranged on the rack by the box body supporting mechanism, and the box body is pressed from the upside by the pressing mechanism; the belt sanding mechanism vertically translates on the rack by the vertical translation mechanism so as to be close to or far away from the box body; the pushing mechanism is mounted at the rear end of the rack; and the belt sanding mechanism comprises three groups of sanding belt assemblies arranged along a front and back direction, one group of sanding belt assembly performs sanding from the upper left to the lower right, the other group of sanding belt assembly performs sanding from the upper right to the lower left, and another group of sanding belt assembly performs horizontal sanding in a left and right direction. The box body sanding machine is good in sanding effect and capable of guaranteeing product quality and greatly increasing the sanding efficiency and belongs to the technical field of right-angle edge sanding of metal box bodies.

The invention belongs to the technical field of big data, and discloses a visualization method for multi-source earth observation image processing, which comprises the following steps: obtaining a plurality of sub-algorithms corresponding to a processing flow according to the processing flow of the multi-source earth observation image; generating a graphic object corresponding to each sub-algorithm according to the processing flow; associating the sub-algorithm with the graphic object through a model generator to generate a graphic object model; connecting a plurality of graphic object modelsaccording to the processing flow, and generating a visualization model of the multi-source earth observation image; and visualizing the processing process of the multi-source earth observation image through the visualization model. The invention further discloses an electronic device and a storage medium. According to the method, visualization of the processing process of the multi-source earth observation image is achieved, all processing steps are visually displayed, and the requirement for visual integration of the processing process of the multi-source earth observation image is met in themode that what you see is what you get.

The invention belongs to equipment for biological fertilizer manufacturing, and in particular discloses a vertical type biological fertilizer fermentor. The vertical type biological fertilizer fermentor comprises a fermentation vat, a stirring rod, a motor, fan blades, a methane pipe and a methane generator set, wherein the fermentation vat is provided with an air outlet, the stirring rod extends into the air outlet and is rotatably arranged on the fermentation vat, the end, located outside the fermentation vat, of the stirring rod is coaxially connected with the motor, a seal cover is arranged at the position of the air outlet in a covering way, one end of the methane pipe is communicated with the seal cover, the other end is communicated with the methane generator set, and the methane generator set is electrically connected with the motor. Compared with a traditional fermenting tank, methane can be burned by the methane generator set in the scheme and electric energy is generated for the rotation of the motor without an extra power supply.

An electron beam surface rapid shaping method based on vectorized control comprises the following steps that a surface shaping figure and a corresponding vector path are designed, numeric treatment isconducted on the surface shaping figure, numeric figure data are obtained and transmitted to an electron beam machining device for control, and then electron beam surface rapid shaping is achieved. According to the electron beam surface rapid shaping method based on vectorized control, the design figure undergoes numeric treatment, rapid design of multiple kinds of figures is achieved through intersection of data points, the figures are transmitted to an electron beam welding machine for control in a data manner, and electron beam surface rapid shaping of different types of patterns, shapes,arrays, intersections and the like is achieved.

The invention belongs to the technical field of auxiliary equipment of material conveying equipment and specifically discloses an alarm device of a bio-fertilizer batching system. The alarm device of the bio-fertilizer batching system comprises a frame, a hopper of which a discharge hole is adjustable in size, a conveyor belt and a driving motor for driving a conveyor belt; the hopper is fixed on the frame; the conveyor belt penetrates through the hopper and is located below the discharge hole of the hopper; further, the alarm device of the bio-fertilizer batching system also comprises a rotary encoder, an audible and visual alarm and a controller; the rotary encoder and an output shaft of the driving motor are coaxially mounted; the rotary encoder, the audible alarm and the driving motor all are electrically connected with the controller. Compared with a traditional processing method, the alarm device of the bio-fertilizer batching system has the advantages that no special person is required to patrol and examine the motor, and an operator around may just go to handle situations after hearing or seeing alarm information of the audible and visual alarm. On one hand, the labor costs are reduced, and on the other hand, the problem of shortening of the service life of the driving motor due to a too low rotating speed thereof is effectively avoided.

The invention discloses a blowing type remote liquid level measurement system, which comprises a central control console part and a measurement and control box part, the central control console part comprises a power supply device, a HUB switch, a comprehensive alarm board, a PLC (programmable logic controller), an industrial personal computer and a liquid crystal display, the measurement and control box part comprises an ME-PLC, a HUB switch, a touch screen, terminals and a pneumatic controller, the terminals are respectively connected with the ME-PLC, the HUB switch and the touch screen, the comprehensive alarm board is provided with a silencing button switch, an OK button switch, a light testing button switch, a comprehensive alarm indicator light, an ordinary alarm indicator light and an acoustic alarm, and the ME-PLC is provided with multiple channels of digital signal acquisition and processing function interfaces, digital output interfaces, 4mA to 20mA signal acquisition and processing function interfaces and Pt100 signal acquisition and processing function interfaces. The invention integrates the alarm system into the remote measurement system, cost is reduced, the workload of maintenance is decreased, scalability and programmability are high, and the stability of the system is enhanced.

The invention relates to the technical field of image processing system and specifically relates to an image processing system for multiple digital devices. The system comprises a storage cluster system, an optical fiber communication system, a smart switch, a 4G communication system, a local area network, a firewall, an image server, an integration processor, an image splicing processor, an image processing system, an image editing system, a cluster computing system, a display system, a central processing unit, a monitoring terminal and a mobile end. According to the system, through adoption of the integration processor, multiple full-system video, audio/video or DVI signals can be automatically identified and processed at the same time; through utilization of the cluster computing system, the image processing speed is accelerated; according to the image processing system and the image editing system, the received image signals can be edited; the image processing and editing properties are improved; the image sense is high; intranet data is transmitted by employing the local area network, so that the security performance is high. The system is applicable to multiple digital devices and is high in transmission efficiency, good in effect and high in practicability.

The invention provides an editable comprehensive simulation method and system based on three-dimensional modeling, and the method comprises the following steps of S1, building a plurality of types ofthree-dimensional models through a modeling tool, and carrying out the independent and objective management on each three-dimensional model; S2, importing a three-dimensional model, and carrying out interactive editing on the three-dimensional model; S3, constructing a plurality of simulation process node linkage response relationship models; S4, controlling other three-dimensional models to perform simulation operation according to the simulation process node linkage response relationship models; and S5, adjusting a simulation operation process through the human-computer interaction, and displaying a simulation result. The system comprises a three-dimensional scene model management module, an object model editing module, a role model editing module, a trigger event editing module, a simulation process node editing module, a simulation man-machine interaction module and a simulation effect display module. According to the method and the system, the editable and visual three-dimensionalsimulation in a specific application scene can be realized.

The invention belongs to the technical field of suspended ceilings, and discloses an integrated ceiling structure system for indoor decoration and a control method thereof. The integrated ceiling structure system for indoor decoration comprises an indoor top image acquisition module, a temperature and humidity acquisition module, a pressure acquisition module, a main control module, an image enhancement module, a ceiling design module, a three-dimensional model construction module, a rendering module, an illumination module, an implementation and installation module, a data storage module anda display module. Through the image enhancement module, the definition of an indoor top image is greatly improved; and meanwhile, through the rendering module, when each to-be-rendered model instanceis rendered based on the target two-dimensional silhouette, the calculated amount is far less than the calculated amount for performing three-dimensional rendering on each to-be-rendered model instance, so that rendering of the three-dimensional model can be realized based on the two-dimensional silhouettes obtained by the three-dimensional model in different states, the calculation amount duringrendering of the large-scale cluster three-dimensional model is reduced, and the rendering calculation amount optimization effect is improved.