53results about How to "Reduce hands-on time" patented technology

The invention relates to a walking beam furnace high-level tapping automatic control method. A secondary preset plate blank length is compared with a preset value when a laser detector at a discharging end detects that a plate blank reaches a tapping temperature, and automatic high-level tapping of a walking beam is carried out if the length is in the preset range; and the walking beam furnace high-level tapping automatic control method effectively avoids the accident of blank dropping caused by bumping of the bent part of the plate blank to the wall of the furnace in the tapping process of a tapping machine. The method is enforced to effectively improve the production efficiency, shorten the manual operating time of operators and avoid accidents caused by untimely manual operation. The method has the advantages of effective reduction of the energy consumption, stabilization of the temperature field, reduction of the burning loss, effective improvement of the stability of the furnace pressure, and avoiding of rapid change of the furnace pressure due to furnace door opening and heat exchange.

Embodiments of the invention provide a LaTeX format formula input method and apparatus. The method comprises the steps of obtaining a voice input according to an input rule of a preset dictionary, andperforming voice identification to obtain a sentence corresponding to the input voice; according to word classification in the preset dictionary, splitting the sentence into words, and judging the types of the words; and according to the types of the words, performing corresponding operation to obtain a corresponding formula in the input voice. The LaTeX format formula can be input by utilizing the voice, so that the manual operation time of teachers is shortened and the formula input efficiency is improved.

A method for preparing thrombin serum, the method comprising obtaining blood fluid sample, contacting a first aliquot of the blood fluid with a procoagulant agent to form prothrombinase enzyme complex bound to the surface of the procoagulant agent so as to obtain an activated procoagulant agent that may be stored. The activated procoagulant agent may then be contacted with a second aliquot of the blood fluid containing prothrombin so as to obtain thrombin serum, which may be extracted and contacted with fibrinogen to obtain fibrin.

Provided is an auxiliary hand-operated wafer bonding apparatus including a long elbow bend joint, a wafer groove A, a wafer groove B, a fixed angle hinge, a buffer block A, a buffer block B, a linear bearing A, a linear bearing B, a linear bearing C, a linear optical axis A, a linear optical axis B, a linear optical axis C, a spring A, a spring B, a spring C, a linear bearing connecting member, and a base, the short end of the long elbow bend joint is in interference fit with the center of the wafer groove A, the wafer groove A is fixedly connected with the linear bearing C via the fixed angle hinge, the wafer groove B is fixedly connected with the base via the three linear optical axes, the three springs are in clearance fit with the three linear optical axes and are arranged at the ends close to the base, the three linear bearings are in interference fit with the three linear optical axes and are fixedly connected with the upper ends of the three springs, and the buffer A and the buffer B are fixedly connected with the linear bearing A and the linear bearing B. The auxiliary hand-operated wafer bonding apparatus prevents the direct contact between one's hands and a wafer and improves the hand-operated wafer bonding quality.

The invention provides a wire rod phosphating device and a working method thereof. The wire rod phosphating device comprises a phosphating pool, a phosphating solution box and a metering pump, whereinthe phosphating solution box is arranged on one side of the phosphating pool, a solution feeding pipe is connected between the phosphating solution box and the phosphating pool, and an electromagnetic flow valve and the metering pump are arranged on the solution feeding pipe; the wire rod phosphating device further comprises a control device; the control device comprises an operation panel and acentral processing unit; the central processing unit controls on-off of an electromagnetic flow valve; and a phosphating solution adding formula is preset in the central processing unit. While the defects of a conventional adding mode are overcome, systematic standardized operation can be achieved; the adding amount of the phosphating solution is accurate; the starting time of personnel is shortened; and manpower and material resources are saved.

A method and apparatus for applying ink to the inactive area of a lens, the method comprises the steps of: A, positioning lens; B, preparing stamping member; C, coating and inking by moving the stamping member linearly; D, retracting the stamping member; and E, taking out the lens. The apparatus comprises a stamping member and a positioning member. The stamping member moves linearly back and forth relative to the positioning member, on the surface of the stamping member is formed an inking surface coated with ink. The shape, the area, the location and the angle of the inking surface fit the inactive area of the lens to be inked. The inking surface of the stamping member can contact the inactive area of the lens, so as to enable the inactive area to be fully coated with ink.

The present invention relates to a method for amplifying and detecting a target nucleic acid of HCV in a sample, wherein an amplification of the nucleic acids in said sample is carried out. This amplification involves a polymerase, primers for generating an amplicon and at least two detectable probes specific for different sequence portions of said amplicon. Detection of the obtained amplicon is brought about by detecting hybridization of the probes mentioned above to said different sequence portions of the amplicon.The invention further provides reaction mixtures and kits for amplifying and detecting a target nucleic acid of HCV involving the use of at least two detectable probes specific for different sequence portions of an amplicon.

The invention provides a method and device for controlling vehicle seats, a storage medium and a vehicle to solve driving safety hazards caused by manual adjustment of seats in relevant technologies.The method of controlling the vehicle seat comprises the steps that eye movements of users on the seats in a car are obtained; the eye movements being as preset movements is determined; and the positions of the seats are adjusted according to the preset movements.

The invention provides a chip testing system and method, and the system comprises a receiving conversion chip and a processor, the receiving conversion chip is connected with the processor, the receiving conversion chip is used for being connected with a to-be-tested chip during the testing of the to-be-tested chip, the receiving conversion chip comprises an analysis module and a verification module, and the analysis module and the verification module are connected with each other. The analysis module is used for analyzing to obtain video image data according to the video image signals and extracting actual video image parameters of the to-be-tested chip, the verification module is used for calculating to obtain actual cyclic redundancy verification values of the to-be-tested chip according to the video image data, and the processor is used for processing the actual video image parameters, the actual cyclic redundancy verification values and the actual cyclic redundancy verification values to obtain the to-be-tested chip. And comparing the predefined video image parameter with the predefined cyclic redundancy check value to obtain a test result. Therefore, the chip test result is accurately obtained, and the chip does not need to be converted through a signal, so that the test cost and the test time are saved. The method does not need an FPGA, reduces the starting time, is high in calculation speed, and is high in error detection capability.