33results about How to "Guaranteed automatic" patented technology

The invention provides a system and a method for intelligently collecting toll in parking lots. The system concretely comprises detection equipment, vehicle-mounted equipment and corresponding payment instrument, wherein, the vehicle-mounted equipment is arranged on a vehicle and is used for acquiring a parking time parameter, so as to acquire the parking cost according to the parking time parameter and the tariff parameter stored on the vehicle-mounted equipment, and withhold the parking cost from the payment instrument; and the detection equipment is used for judging whether the vehicle-mounted equipment is in normal work or not according to the information interaction with the vehicle-mounted equipment. The invention can reduce the investment cost of public parking lots and enhance monitoring management of the public parking lots.

In a process for cleaning a punching arrangement for punching out and forming a container bottom from a punching strip, a die is removed from its operational position for the purposes of cleaning and subsequently returned to its operating position. The die remains connected to the punching arrangement via a guiding element when removed from its operational position. The die can be withdrawn along the guiding element out of the punching arrangement. Furthermore, a punching arrangement is described in which the cleaning process can be very easily carried out.

An apparatus for the transport of web-like material, in particular printed webs or packets of printed webs fed from a fold former positioned downstream of a printing machine with a roll that can be driven and against which pressure-application rolls can be adjustably pressed is disclosed. A high degree of working and operational security can be achieved by arranging that the pressure-application rolls are carried by a relevant assigned position-setting assembly which exhibits at least one actuating element capable of receiving an impulse from a pressure-applying agent, where the impulse from the pressure-applying agent can be controlled according to a pre-settable timing sequence by a control device.

The invention discloses a radial locating unit and locating and clamping device for internal grinding of thin-walled cylinder workpieces, belonging to the technical field of machining processes. The radial locating unit comprises a supporting base and a supporting cover, wherein one end of the supporting cover is pivoted to the supporting base; the supporting base is provided with a clamping curved surface I, and the supporting cover is provided with a clamping curved surface II, so that workpieces are clamped; the supporting base is provided with a fixing part capable of fixing the supporting cover when the supporting cover and the supporting base are buckled; the clamping curved surface I is provided with inward concave structures to form hydraulic chambers I; the clamping curved surface II is also provided with inward concave structures to form hydraulic chambers II; and the locating and clamping device also comprises a hydraulically-supported axial locating driving unit. The radial locating unit and the locating and clamping device are uniform in clamping force, difficult to deform, more suitable for internal grinding of workpieces with small diameters and capable of improving the locating rigidity and precision, avoiding damage of the surfaces of the workpieces, effectively cooling grinding wheels and the workpieces and reducing thermal strain.

The invention discloses a construction method of an App application feature code library. The protocol analysis is performed on each data packet of an apk file, the preset key protocol fields are extracted, and the extracted key protocol fields are generated with the App application by using a predefined second rule. Each corresponding feature code rule, and then identify the feature code rule that satisfies the preset conditions as the feature code of the corresponding App application, and add it to the existing feature code library. The present invention can process a large number of App applications at the same time, has a unified feature code identification standard, and has high accuracy, which greatly improves the work efficiency. According to the preset time, the machine learning training is performed on the feature code library according to the predefined third rule, which can delete the wrong rules or invalid rules, ensure the automatic and accurate update of the feature code library, greatly reduce the workload of manual intervention, and can be very good. It is applied in the field of application traffic identification with high accuracy. The invention also discloses a construction system of an App application feature code library.

The invention provides an integrated tapping and drilling machine for disc-like parts, which includes a workbench, and is characterized in that a main transposition shaft is arranged on the workbench, and the bottom of the main transposition shaft is connected with a transposition motor. The two sides of the main transposition shaft are respectively equipped with a drilling machine and a tapping machine, wherein both the drilling machine and the tapping machine are fixedly connected to the main transposition shaft through a connecting arm. Driven by the transposition motor, the main transposition shaft The drilling machine and the tapping machine can be driven to realize transposition operation; the positioning and clamping components are used for clamping and realizing the angle transformation of parts. The present invention aims at disc parts that need to be processed in batches, and can rapidly and fixedly process corresponding through holes or threaded holes on the end faces of the parts. The machine tool has high working efficiency and simple operation.

The invention discloses a spinal joint pressure reduction, measurement and control system. The spinal joint pressure reduction, measurement and control system comprises a finger pressure measurement and control module, a patient state real-time monitor module, a traction measurement and control and bed surface control module and an upper computer module. The traction pressure reduction function of the neck portion and the waist and ankle portion of a human body, pressing of joints and acupoints and control over vibration massage pressure reduction are achieved by controlling a finger pressing mechanism, a traction mechanism and a motor of a traction bed to move. Meanwhile, in the control process, the heart rate of a patient is monitored in real time to feed back the state of the patient, once abnormal conditions occur, the abnormal situations are sent to the upper computer module in a wireless communication mode immediately, the upper computer module adjusts the control scheme, then a new control instruction is sent, and therefore the whole spinal joint pressure reduction system operates automatically and safely.

The invention provides an ear image information acquisition device and method. Specifically, the device comprises: a first clamping rod, a second clamping rod, a first control structure, a second control structure symmetric with the first control structure longitudinally, a first support and cameras. The first clamping rod and the second clamping rod are vertically arranged at the periphery of ears. The first control structure comprises a first pulling sliding block, a first connecting block, a second pulling sliding block and a second connecting block, and the first pulling sliding block is connected to one end of the first connecting block, the other end of the first connecting block is connected to the upper end of the first clamping rod, the second pulling sliding block is connected to one end of the second connecting block, and the other end of the second connecting block is connected to the upper end of the second clamping rod. The first control structure and the second control structure are both arranged on the first support. The cameras are disposed around the ears to acquire ear image information. The device and the method provided by the invention can guarantee that ears of different forms stand uprightly at the center surrounded by the cameras, and can improve the precision and efficiency of ear image acquisition.

Method for cleaning a punching device (1) used for punching and shaping a container base from a punching sheet comprises leaving the stamp (5) connected to the punching device during removal from its operating position via a guiding element (21). An independent claim is also included for a punching device for punching and shaping a container base from a punching sheet.

The invention provides a manual and automatic clutch structure of a pneumatic actuator. The manual and automatic clutch structure comprises a pneumatic actuator body, a speed reducer mechanism and a manual and automatic clutch mechanism arranged between the pneumatic actuator body and the speed reducer mechanism, wherein the pneumatic actuator body comprises an output shaft; the speed reducer mechanism comprises an input shaft and a box cover; and the manual and automatic clutch mechanism comprises a sliding sleeve and a toggling unit, wherein the toggling unit comprises a rotating shaft and a locating pin, the rotating shaft is arranged in a through hole of the box cover, the locating pin is arranged at the end, facing to the input shaft, of the rotating shaft, the central line of the locating pin is deviated from the central line of the rotating shaft, and the top of the locating pin is arranged in a locating slot formed in the outer surface of the sliding sleeve. According to the manual and automatic clutch structure of the pneumatic actuator, provided by the invention, the arrangement of the sliding sleeve decides the connection and disconnection of the pneumatic actuator body and the speed reducer mechanism, and furthermore manual and automatic working states are kept between the pneumatic actuator body and the speed reducer mechanism; and due to the adoption of the design, operation difficulty caused by overlarge torque cannot be generated when manual operation is adopted, so that the physical power is saved.

The invention belongs to the technical field of link backup, and in particular relates to a link backup system and control method and system of a multicast video code stream, aiming to solve the problem that the existing backup technology will increase the number of multicast video codes under the premise of real-time backup switching. streaming or video multicast streaming bandwidth, which leads to the problem of rising costs. The invention includes: the encoding module and the decoding module respectively configure the same multicast address for the network ports of the active and standby links; only send the group adding message and the multicast video heartbeat message, and establish an information forwarding channel; the decoding module according to the code stream The serial number is used to check and discard the code stream message; detect the status of the main and standby links, and determine the switching conditions. If the encoding process meets the conditions, the code stream sending link will be switched; Frames are switched for boundaries. The invention does not increase the cost of the core switch, realizes the link backup of the multicast code stream, and achieves automatic, real-time and seamless video switching effects.

The invention discloses a construction method of a centralized medical liquid oxygen supply system. The construction method comprises the following steps: (1) preparing for construction; (2) lifting a storage tank; (3) transporting the storage tank; (4) installing the storage tank; (5) degreasing pipelines; (6) installing the pipelines; (7) testing the intensity of the pipelines; (8) sweeping the pipelines; (9) installing equipment belts; (10) installing valves; (11) testing air tightness; (12) grounding the pipelines; (13) testing in station; and (14) finishing and inspecting. According to the invention, the technique and method are implemented accordingly in constructions of oxygen supply center parts in new construction, reconstruction and expanding construction projects of medical organizations, the gas storage amount is large, the construction method is safe and reliable and is convenient to operate, the cost is reduced, the gas product is high in quality, the economical benefit is remarkable and the daily maintenance workload is small; on one hand, the safe oxygen usage of a hospital is guaranteed, and on the other hand, the cost of the hospital is saved and the benefit of the hospital is improved; compared with a traditional construction method, the construction method disclosed by the invention has great advantages in terms of construction time, quality, safety and the like.