10results about How to "Efficient printing" patented technology

The utility model belongs to the field of additive manufacturing, and relates to additive printing equipment with pick-up cabins, which comprises forming chambers and the pick-up cabins, and the number of the pick-up cabins is larger than that of the forming chambers. And the piece taking cabin and the forming chamber are not one-to-one. According to the additive printing equipment with the pick-up cabin, the utilization rate of the forming chamber and the pick-up cabin is improved, and the production efficiency is improved.

The invention discloses a printing efficiency optimization method for intelligent adjustment of digital printing parameters, which belongs to the technical field of digital printing, and comprises the following steps: S1, collecting and processing digital printing real-time data, and determining digital printing feature data; s2, training a printing efficiency prediction model, analyzing the digital printing feature data, and determining a printing efficiency prediction result of the digital printing machine; and S3, printing efficiency optimization: automatically and intelligently adjusting the digital printing parameters, and tracking, predicting and optimizing the printing efficiency of the digital printing machine after the digital printing parameters are automatically and intelligently adjusted in real time, so that the printing efficiency of the digital printing machine is optimal. The problem that digital printing parameters cannot be intelligently adjusted according to the actual situation of digital printing in the prior art, and consequently the printing efficiency is low is solved. According to the method, the digital printing parameters can be intelligently adjusted according to the actual digital printing condition, the printing efficiency can be improved, and the more efficient printing process can be achieved.

The invention relates to the technical field of information security, and discloses a log desensitization printing method, device and equipment based on a desensitization agent.The method comprises the steps that the desensitization agentis designated in Java service through mounting parameters, and an initialization method in the desensitization agentis called; based on an initialization method, calling an interception modification method by utilizing an expansion interface of the Java virtual machine to register a log desensitization converter; when the class is loaded by the Java virtual machine, calling a conversion method in the log class desensitization converter to perform desensitization enhancement on the log content class; and calling an information formatting method in the desensitized and enhanced log content class to print the log content. According to the method, a desensitization agent is appointed in a Java service, when a class is loaded in a Java virtual machine, a conversion method in a log class desensitization converter is called to perform desensitization enhancement on a log content class loaded in the Java virtual machine, and finally corresponding log content is printed. In this way, the log content can be printed more simply, conveniently, efficiently, flexibly and safely.

The invention relates to the technical field of printed product quality detection, and specifically discloses a detection device for detecting the printing quality of printed paper products. The ink coverage is calculated by acquiring the ink density of the printed area of ​​the paper and the density of the blank space, and the printing score Qi is calculated in combination with the quality difference before and after the paper is printed, and then compared with a preset printing score threshold to generate a printing qualified or unqualified signal; the pressure abnormality factor MF and the temperature abnormality factor MT are calculated by acquiring printing pressure and temperature data, and the printing process abnormality score S is obtained by combining the two, and then compared with the preset threshold to generate a printing process normal or abnormal signal; the correlation coefficient r between the printing score and the printing process abnormality score is calculated through correlation analysis, and the process parameters are adjusted according to the correlation to optimize the printing quality; the invention effectively improves the consistency and stability of printing quality by real-time monitoring of key parameters in the printing process and performing intelligent adjustments.

The application discloses a laser printing method, a laser printer and a storage medium, and relates to the technical field of laser printing. The laser printing method comprises the following steps: performing gray scale conversion on a to-be-printed image to obtain a gray scale image; determining an initial laser energy value of each pixel point in the gray scale image; for each pixel point in the gray scale image, determining a laser energy compensation value of each pixel point in the gray scale image according to the initial laser energy value of each pixel point in a neighboring region; determining a target laser energy value of each pixel point in the gray scale image according to the laser energy compensation value and the initial laser energy value of each pixel point in the gray scale image; and printing the to-be-printed image according to the target laser energy value. The initial laser energy value of each pixel after the gray scale conversion of the to-be-printed image is compensated by the laser energy compensation value, the target laser energy value for printing is determined, and printing is performed, so that the image texture of an art sketch can be simulated during printing, and the image quality is ensured while high-efficiency printing is realized.

The utility model relates to the technical field of printing, and discloses an intelligent tipping paper printing device with an automatic adjusting function, which comprises a bottom plate, the upper surface of the bottom plate is fixedly connected with a supporting column, the outer wall of the supporting column is fixedly connected with a supporting plate, and the upper surface of the supporting plate is fixedly connected with a hydraulic machine. A first connecting block is fixedly connected to the output end of the hydraulic machine, a cutting blade is fixedly connected to the outer wall of the first connecting block, a second connecting block is fixedly connected to the outer wall of the cutting blade, a telescopic rod is fixedly connected to the outer wall of the second connecting block, and a spring is slidably connected to the outer wall of the telescopic rod. According to the paper cutting device, the hydraulic machine drives the cutting blade to move downwards through the first connecting block, then the telescopic rod drives the pressing plate to fix the tipping paper, at the moment, the telescopic rod shrinks and is compressed through the second connecting block and the spring, and at the moment, the cutting blade slides into the groove; and therefore, the effect of accurately cutting the tipping paper as required can be achieved.

The invention belongs to the technical field of electronic welding materials, and particularly relates to high-reliability rosin-free no-clean soldering paste, flux paste used for the soldering paste and a preparation method of the flux paste. The soldering paste prepared from the flux paste is good in wettability, few in residue after welding, light in color and free of cleaning; the printing performance, the demolding performance, the void resistance and the corrosion resistance are excellent, the welding spot quality can be greatly improved, and the stability of various electronic components is guaranteed.

The utility model discloses a printing mechanism which comprises a conveying structure, a rotating disc structure and a printing structure. The conveying structure is arranged on the peripheral side of the turntable structure; the printing structure is located above the rotary disc structure. Therefore, conveying and printing of the workpieces are conducted through rotation of the rotary disc structure, efficient printing can be achieved, meanwhile, flexible arrangement of the printing structure is facilitated, an operator can maintain the printing structure located on the periphery of the rotary disc structure conveniently, and therefore the maintenance cost and the maintenance difficulty are reduced.

The invention relates to a fabric conveying roller unit of a film type edible product manufacturing device. Namely, the fabric conveying roller unit of the film-type edible product manufacturing device guides the conveying of the fabric in a state of being arranged in the edible product manufacturing device for manufacturing the film-type edible product by enabling the fabric with a specified width continuously supplied from the outside to pass through and printing edible raw materials on the upper surface of the fabric, the fabric conveying roller unit of the film-type edible product manufacturing apparatus includes: a plurality of horizontal maintaining rollers that horizontally support a conveyed fabric; the suction roller is used for sucking the bottom surface of the fabric passing through the horizontal maintaining roller; a negative pressure supply unit that supplies negative pressure to the suction roller; and a roller driving portion that rotates the suction roller shaft so that the fabric receives the conveyance force from the suction roller under the action of the negative pressure. The fabric conveying roller unit of the film-type edible product manufacturing apparatus of the present invention, configured as above, stably maintains the conveying path of the continuously supplied fabric, enables good printing of edible raw materials, and prevents the printed edible raw materials from peeling off or being damaged during the conveying process of the fabric, thereby enabling production of edible products with uniform quality.