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327results about How to "Reliable processing" patented technology

Social insurance identity authentication method based on face recognition and living body detection

The invention relates to a social insurance identity authentication method based on face recognition and living body detection, which comprises implementation steps as follows: a face template base database is established and a social insurance user logs on to an identity authentication module which completes the combination of face recognition and living body detection,, a face template online update module, an audit query module, a complaint processing module and a multiple auditing module. The authentication method runs in the following way that: a user logins to generate a face template of the user, the identity authentication module which combines face recognition and living body detection is used to perform identity authentication of face video streams of the user displayed in a front-end video device; if authentication succeeds, auditing is performed while updating the template, and social insurance fund is issued; if authentication fails, a complaint program is used for multiple auditing, and if auditing by all staff passes, the social insurance can be issued. The method can improve the service quality and working efficiency of social insurance processing and can effectively restrain the loss of the social insurance fund.
Owner:智慧眼科技股份有限公司

Hybrid CNC control system

The present invention demonstrates an improved CNC Control system, which integrates operator-induced changes into the pre-programmed CNC machining process. The improved CNC Control system develops a Human Activity Storage Program (HASP), which is used for subsequent production in conjunction with and simultaneously with the Numerical Control Program thereby enhancing the production process by integrating the skilled machinist's input into the production process. The numerical control program of a CNC machine is interfaced with an IBM compatible personal computer (PC) to make information relative to the block number, feed-rate and / or spindle speed over-ride values available at the personal computer. If the CNC Control has been re-configured properly (with regard to the ladder interface and operating system) a PC computer is not required. During the machining of a part the machine operator will manually over-ride the feed-rate and / or the spindle speed to optimize machining performance. Through the use of VISUAL BASIC OR C++programming modules and routines, the spindle speed and feed-rate controls (located at the CNC Control) are polled at frequent or 5OO ms intervals. The status or over-ridden values of these controls are correlated to the active block number in use during each polled sequence and this information is written to an "event file". After the subject part has been completed, one of two options can be used. An "edit phase" is initiated which utilizes the information in the "event file" to reconstruct the MCD file. After the edit phase is complete, the resultant output "Optimized MCD" can be used to produce like parts with confidence that all motion is running at peak performance and all programmed trajectories are maintained. The cycle can be repeated again (if desired) to ensure even greater efficiency while cutting. In the alternative, the event file can be employed to "command" the CNC Control with respect to feed-rate and / or spindle speed over-ride settings.
Owner:ALLEN WILLIAM D

Additive manufacturing of short and mixed fibre-reinforced polymer

Additive manufacturing of a fibre-reinforced polymer (FRP) product using an additive manufacturing print head; a reservoir in the additive manufacturing print head; short carbon fibers in the reservoir, wherein the short carbon fibers are randomly aligned in the reservoir; an acrylate, methacrylate, epoxy, cyanate ester or isocyanate resin in the reservoir, wherein the short carbon fibers are dispersed in the acrylate, methacrylate, epoxy, cyanate ester or isocyanate resin; a tapered nozzle in the additive manufacturing print head operatively connected to the reservoir, the tapered nozzle produces an extruded material that forms the fibre-reinforced polymer product; baffles in the tapered nozzle that receive the acrylate, methacrylate, epoxy, cyanate ester or isocyanate resin with the short carbon fibers dispersed in the acrylate, methacrylate, epoxy, cyanate ester or isocyanate resin; and a system for driving the acrylate, methacrylate, epoxy, cyanate ester or isocyanate resin with the short carbon fibers dispersed in the acrylate, methacrylate, epoxy, cyanate ester or isocyanate resin from the reservoir through the tapered nozzle wherein the randomly aligned short carbon fibers in the acrylate, methacrylate, epoxy, cyanate ester or isocyanate resin are aligned by the baffles and wherein the extruded material has the short carbon fibers aligned in the acrylate, methacrylate, epoxy, cyanate ester or isocyanate resin that forms the fibre-reinforced polymer product.
Owner:LAWRENCE LIVERMORE NAT SECURITY LLC

Sewage filtering device

The invention belongs to the technical field of sewage treatment equipment, and in particular relates to a sewage filtering device. The sewage filtering device is composed of a hydraulic rotary filter cylinder system, a back-flushing device, a supporting device and a hydraulic speed regulation device, wherein the hydraulic rotary filter cylinder system is composed of a rotary shaft (7), a sewage inlet tube (9), blades (11), a filter screen (14) and a filter screen frame (25). The sewage filtering device is characterized in that the two ends of the rotary shaft are fixed on a bearing (8), the circular-ring-shaped filter screen frame is arranged on the rotary shaft, a conical-cylinder-shaped filter screen with two opened ends is arranged on the outer surface of the filter screen frame, the diameter of an a end of the filter screen is larger than that of a b end of the filter screen, the blades are uniformly arranged on the inner surface of the filter screen frame at the a end, the sewage inlet tube (9) is arranged in the filter screen frame in a suspending manner, and the opening of the sewage inlet tube (9) is aligned with one of the blades. The sewage filtering device synchronously performs a filter treatment and multi-effect clogging prevention, and rotation and speed regulation are driven by hydraulic power, so that the energy consumption is reduced, the failure rate is low, equipment cost is low, machining is simple and easy to implement, and the operation of the equipment is more stable and reliable.
Owner:GEJIU DINGYI TECH CO LTD

Rebar sleeve grouting connection member for prefabricated assembled type concrete component and connection method

The invention discloses a rebar sleeve grouting connection member for a prefabricated assembled type concrete component and a connection method. The rebar sleeve grouting connection member comprises a metal sleeve, a sealing gasket and a grouting structure, the metal sleeve connects an insertion rebar and an embedded rebar, the sealing gasket is arranged at the upper end of the metal sleeve, the grouting structure is formed by a grouting material which is poured in a cavity between the metal sleeve and the insertion rebar, the insertion rebar is a ribbed rebar, and a connection end of the embedded rebar is a threaded connection end; the metal sleeve is divided into an upper sleeve section, a middle connection sleeve section and a lower sleeve section, the upper sleeve section and the middle connection sleeve section form a grouting sleeve, a conical inner cavity is formed inside the upper sleeve section, the inner diameter of the conical inner cavity gradually increases from top to bottom, the lower sleeve section is a threaded connection joint, and a grouting port and an exhaust port are formed in the upper sleeve section. The connection method includes the steps of 1, connecting of the embedded rebar; 2, inserting of the insertion rebar; 3, grouting; and 4, maintaining. The rebar sleeve grouting connection member is reasonable in design, convenient to realize and good in using effect, and rebar connection can be completed simply, conveniently and quickly while reliability in connection is realized.
Owner:CHANGAN UNIV
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