39results about How to "Save machine time" patented technology

Analysis system (10, PROSAD) for the quantitative chemical analysis of samples (A, A-1, A- 2,....), preferably but not solely in the medical field, comprising detection instrumentation or equipment (30) designed to detect the quantity of the target analytes ( [x], [y], [z] ) present in the various samples (A, A1) to be analysed, which in turn comprises a chromatography system (31), an ion source (32) and a mass spectrometer (33); a data processing system (40, 42, 43, 44) designed to process the quantitative data of the target analytes present in the samples analysed, as detected by the detection equipment (30); and an innovative database (41) containing corrective and control data and coefficients (K, C, K1) to be used to calibrate and correct the instrumental response of the specific detection equipment (30) used to analyse the samples, wherein said corrective and control data and coefficients are determined and acquired by the database at a preliminary stage (51, 52) before the actual analysis of the samples, wherein the sample to be analysed is prepared with a universal dilution solution in order to minimise the corresponding matrix effect, and wherein the data processing system determines the quantitative data of the target analytes present in the samples analysed by processing the quantitative data (Q) detected by the detection equipment, namely the mass spectrometer, taking account of the corrective and control data and coefficients contained in the database. By comparison with the analysis systems currently in use, the system for quantitative analysis of samples according to the invention presents the significant advantage of not requiring, in order to calibrate the detection equipment during the analysis of multiple samples, continuous and expensive use, for each analysis, of commercial standards of the target analytes to be quantitated.

An apparatus for testing the accuracy of machine tools and measuring devices has a support and at least one reference element formed as a sleeve, wherein the reference element is glued on top of the support.

The invention discloses a CT fast bulk scan and correction method which comprises the following steps of: randomly selecting one of the parts to be detected in the same batch for CT detecting scan and correction, and obtaining detection data and a corresponding method; setting an updating cycle of data needing to be updated regularly in the detection data and a marker bit; judging whether the scan and correction of other parts in the batch are completed, if not, judging whether the current detection data needs to be updated, if so, updating the data, if not, adopting the current detection data and the corresponding method to carry out scan and correction, and CT reconstruction to the next part in the batch; and returning to judge whether the scan is completed after completion. The method greatly shortens the time needed for scan and correction simultaneously when leading other parts to achieve basically the same correction effect as the detection artifact correction, thus realizing the goals of saving machine-hour consumption and improving detection efficiency.

Analytical systems (10, PROSAD) especially but not only in the medical field for quantitative chemical analysis of samples (A, A-1, A-2, . A1) An instrument or device (30) for detecting the amount of the target analyte ([x], [y], [z]) present in, which in turn includes a chromatographic system (31), an ion source (32) and a mass spectrometer ( 33); a data processing system (40, 42, 43, 44), designed to process the quantitative data of the target analyte in the analyzed sample detected by the detection device (30); and an innovative database (41), which contains the Correction and control data and coefficients (K, C, K1) for calibrating and correcting the instrument response of a specific detection device (30) for analyzing samples, wherein said correction and control data and coefficients are the database before actual sample analysis determined and obtained in the initial phase (51, 52), wherein the samples to be analyzed are prepared by universal dilution solutions to minimize the corresponding matrix effects, and wherein by processing the detection device while taking into account the correction and control data and coefficients contained in the database (ie mass spectrometer) detected quantitative data (Q), the data processing system determines the quantitative data of the target analyte present in the analyzed sample. The system for the quantitative analysis of samples according to the present invention exhibits a significant advantage compared to currently used analysis systems, that is, it does not require continuous and expensive Properly use commercial standards for the target analytes to be quantified.

The invention discloses a process of manufacturing heavy and critical components such as a blowout preventer (BOP) with a combination of open die forging, piercing and machining process which results in to better material utilization and saving in the machining time. The forging process of the invention involves a step of notching, wherein a transverse notch is made near each end of the ingot before cogging said ingot. The invention allows development of safety and critical components with effective material utilisation.

The invention discloses a fatigue tester which is suitable for a long-term fatigue performance test of test pieces such as beams, reinforcing steel bars and the like in civil engineering. The fatigue tester mainly comprises four parts, namely a host machine, a beam test piece reaction frame device, a reinforcing steel bar test piece reaction frame and a control system. The host machine is actuated by a motor and provides a reciprocating displacement after a force is amplified and the displacement is shortened by a pulley block. The host machine is respectively matched with a beam test piece reaction frame system or a reinforcing steel bar test piece reaction frame system to finish fatigue loading of two kinds of test pieces; and reciprocating displacement amplitude is adjusted by an eccentric adjuster embedded on a motor shaft. The tester disclosed by the invention has the advantages of simple structure, convenience for processing, assembling, disassembling and replacing, low construction cost and stable long-term work performance; and the fatigue tester can be used for carrying out fatigue loading of multiple test pieces and multiple amplitudes.

The invention provides a console of a CAN interface. A mechanical handle transmits a rotation angle quantity operated by an operator to two vertically installed angle measurement potentiometers, the angle measurement potentiometers output voltage which is converted into a range sampling quantity and a height acquisition quantity by a signal conditioning circuit, AD conversion and numerical filtering are carried out in a single chip microcomputer, and a generated digital quantity is subjected to nonlinear function transformation, maximum speed limit and maximum acceleration limit. The output of the single chip microcomputer is transmitted to a servo control box through a CAN bus. The console has the advantages of small power supply interference, high conversion precision, simple structure, convenient operation and low cost.

The invention discloses a Barrier operation property analysis method based on triggering operation. The Barrier operation property analysis method comprises the following steps: 1) generating a triggering operation topological tree according to data transmission relationship for executing Barrier operation; 2) describing Barrier operation into a primitive sequence in an instruction stream mode; 3) analyzing data communication expense of an automatic execution component for trigging the operation; 4) calculating the execution time corresponding to the primitive sequence, of Barrier operation of each process in a process set according to the data communication expense; 5) selecting the execution time of the process with the longest execution time as the minimum execution time obtained from analysis. By adopting the Barrier operation property analysis method, the property of a Barrier algorithm can be estimated under the condition that the Barrier algorithm is not needed to be operated on parallel computers, so that the Barrier operation property analysis method has the advantages that the complexity of Barrier algorithm design and testing is low and the machine-hour of the Barrier algorithm operation testing is short.

The invention relates to a thin film transistor. The thin film transistor comprises a metal-oxide semiconductor layer, a first insulating layer, a grid layer, a second insulating layer and a source / drain electrode layer, wherein the metal-oxide semiconductor layer, the first insulating layer, the grid layer, the second insulating layer and the source / drain electrode layer are laminated on a substrate respectively. The first insulating layer and / or the second insulating layer are / is (a) metal oxide layer(s) obtained by oxidation of metal layer(s), and the metal layers have insulating performance. In the oxidation process, the metal layer absorbs part of oxygen ions of the metal-oxide semiconductor layer, the oxygen content of the metal-oxide semiconductor layer can be reduced, the conductive performance of the metal-oxide semiconductor layer is improved, and the contact resistance between the metal-oxide semiconductor layer and the source / drain electrode layer is effectively reduced. The invention also provides a manufacture method of the thin film transistor, the contact resistance between the metal-oxide semiconductor layer and the source / drain electrode layer is effectively reduced by oxidation of the metal layer, technology is simple and the production cost is greatly reduced.

The invention belongs to the technical field of rapid laser repair, and particularly relates to a rapid laser repair method and a device for a defect of an aluminum alloy guide blade. The device is characterized by comprising an industrial control computer, a robot control cabinet, an optical fiber laser, a powder feeding device, a robot body, a camera, a laser ranging sensor, a laser light path unit, a coaxial powder feeding nozzle, a workbench and an argon gas cylinder, wherein the industrial control computer is connected with the camera and the laser ranging sensor through cables and is connected with the robot control cabinet through an Ethernet cable, the robot control cabinet is connected with a robot body through a cable, is connected with an I / O (input / output) port of the optical fiber laser through an I / O port and is connected with the powder feeding device through a cable, and the optical fiber laser is connected with the laser light path unit through a conductive optical fiber. The device has high efficiency and good reliability, and the quality of repaired parts is stable.