51results about How to "Check accuracy" patented technology

The invention relates to a device and method for detecting the occupation of a seat in a motor vehicle. The device comprises first sensor elements (SE1), which are flatly arranged on the seat surface of a vehicle seat and are part of a first sensor seat mat (OCSM) for measuring the weight or a weight profile on the vehicle seat. The device also comprises an evaluating unit, which is connected down from the sensor elements and provided for evaluating the first sensor signals of the first sensor seat mat (OCSM). The inventive device comprises additional safety sensor elements (SE2), which are flatly arranged on the seat surface of the vehicle seat, likewise connected to the evaluating unit, and provided for testing the operability of the first sensor elements (SE1). The inventive device is used in a method for detecting the occupation of a seat in a motor vehicle during which a control unit of an occupant protection system adapts the triggering behavior of an occupant protection to the determined occupation of the seat when the safety sensor elements (SE2) confirm the weight and / or the weight distribution established by the sensor seat mat (OSCM).

The invention discloses an automatic recognizing write-in device of an intelligent card convex code, which comprises a shell; wherein a partition plate is arranged in the shell, and divides the inner cavity of the shell into a card reading chamber and a power chamber; a controller is arranged in the shell, a card inlet is formed at the side wall of the shell, the card inlet and the card reading port are communicated, and one conveying mechanism is horizontally arranged at each of the left side wall and the right side wall of the card reading chamber and is formed by horizontally arranging multiple driven rollers into a line; a U-shaped clamp seat is arranged in the card reading chamber and is internally provided with a clamp groove, two sides of the U-shaped clamp seat are respectively positioned above the left and right conveying mechanisms, and the U-shaped clamp seat can horizontally move under the support of the driven rollers; a lighting lamp is arranged in the card reading chamber and positioned above the U-shaped clamp seat; and a screw and a sliding rod are horizontally mounted in the card reading chamber and are positioned above the U-shaped clamp seat, the screw is provided with a nut provided with a character recognizing device, and the character recognizing device is provided with a sliding block matched with the sliding rod in a sliding mode.

A computer implemented method and system for verifying tax liability and tax deductions reported by taxable entities. A tax monitoring platform comprising a database management system dynamically generates one or more tax forms specific to each taxable entity based on characteristic information of the taxable entities. The tax monitoring platform acquires tax information filled into the tax forms by the taxable entities via a user interface, extracts tax elements from the tax information, and transforms the tax elements to conform to a predetermined template. The tax monitoring platform determines an association between a first taxable entity and a second taxable entity based on the tax elements of each of the taxable entities, and compares the tax elements of the first taxable entity with the tax elements of the second taxable entity based on the association using the database management system, for determining the accuracy of reporting of tax information.

The invention discloses a system and method for managing line loss of a power grid in real time. The system comprises an automatic data management server, a center database, a real-time line loss management module and a plurality of work stations. The output end of the automatic data management server is connected with the input end of the centre database through a network; the center database and the real-time line loss management module are communicated with each other; and the output end of the real-time line loss management module is connected with each work station through a network. By using an SG186 system data and remote meter reading data as bases, the refined management of the line loss can be realized, the problems existing in the existing line loss management are effectively solved, and various metering faults and illegal power utilization behaviors can be found out in time, so that measures can be adopted in time. Therefore, the purpose of reducing the line loss is achieved.

The invention discloses a requirement modeling and verification method oriented to hardware logic design, which includes step 1: obtaining the functional modules divided by the requirement analysis stage, and filling the functional module codes into a table of the corresponding style; step 2: analyzing Filled tables that describe Verilog HDL statements of different functions in multiple styles, record the nesting relationship of tables between the same modules and the instantiation relationship of ports between different modules; Step 3: Review the syntax and logic of the code; Step 4: By the module Code generation saves the document of timing operation logic; Step 5: Call the document of timing operation logic at different clock edges, and use the table to display the specific position of the logic branch of the code at different clock edge times; Step 6: After verifying that the logic is correct The codes are integrated to generate the corresponding Verilog HDL code framework for table filling. This method can automatically verify the logic in a simple way of filling the form, and achieve the effect of prior verification.

The invention discloses a quality control detection method and a standard plate of a liquid phase chip analyzer, wherein the method comprises the following steps: confirming that the sheath liquid bottle is filled with the sheath liquid, putting the standard plate containing the standard reagent into the analyzer; adjusting and Judging whether the standard disk is aligned with the analyzer; judging whether the sheath fluid system and cleaning system of the analyzer are normal; measuring and analyzing the fluorescence value of the standard reagent to judge whether the laser is working normally; drawing a standard curve according to the fluorescence value of the standard reagent; The fluorescence value of the standard reagent is used to calibrate the signal position of the analyzer; this method measures and analyzes the fluorescence value of the standard reagent, and uses the fluorescence value to judge whether the position of the standard disk is inserted in place, the operation of the laser, draw a standard curve, and perform signal position calibration , to effectively ensure the accuracy of the fluorescence value signal detection, so that the analyzer can display the detection results of the samples to be tested in the effective range and appropriate position during actual use, ensuring the accuracy of the experimental results.

The embodiment of the present invention relates to the technical field of examination certification, and specifically discloses an online test certification examination management system. In the online test certification examination management system provided by the embodiment of the present invention, the supervisory terminal is used to check the biological information of candidates in the area image Carry out identification, verify the identity of the target examinee, and perform behavior recognition processing on the examinee's behavior in the area image, obtain the examinee's behavior result, and warn the target examinee according to the behavior result; Candidates display the test questions, and store the target candidate’s identity, test questions and solution; can accurately check the candidate’s information, maintain the order of the on-site test, accurately identify the cheating behavior of the test taker, and effectively solve the problem of inability to accurately check the test taker’s information , and maintaining the order of the on-site examination cannot effectively avoid the problem of cheating.

The invention discloses an automatic door control system of a stacked type shaking table and belongs to the technical field of laboratory equipment. The automatic door control system of the stacked type shaking table comprises a door, a pushing device, an upper door closing switch device and a lower door closing switch device, wherein the upper edge of the door is connected with the upper edge ofa shaking table working box; the pushing device is connected with the door and used for pushing the door to be automatically opened and closed; the upper door closing switch device comprises a first switch seat device and a first switch shifting piece device and is used for detecting the closing state of the upper portion of the door, the first switch seat device is arranged on the upper portion of the outer side wall of the working box, and the first switch shifting piece device is arranged on the upper portion of the inner wall of the door and matched with the first switch seat device; and the lower door closing switch device comprises a second switch seat device and a second switch shifting piece device and is used for detecting the closing state of the lower portion of the door, the second switch seat device is arranged on the lower portion of the outer side wall of the working box, and the second switch shifting piece device is arranged on the lower portion of the inner wall of the door and matched with the second switch seat device. The automatic door control system has the advantage of high door opening and closing control precision.

The invention discloses a test system and method for a performance of an electronic current transformer. The system is composed of a standard current transformer, a testing electronic current transformer, a sampling rate adaptive module, and a merging unit, wherein primary sides of the standard current transformer and the testing electronic current transformer are connected in series. The input terminal of the sampling rate adaptive module is connected with the output terminal of the testing electronic current transformer; the input terminal of the merging unit module is connected with the output terminals of the standard current transformer and the sampling rate adaptive module respectively. According to the invention, with simultaneous access of electromagnetic current transformer and the testing electronic current transformer sampling loops in hybrid sampling differential protection, time delay testing of a hybrid sampling differential loop is completed by using the electromagnetic current transformer as a reference. The system and method are applied to delay compensation in UPFC protection.