92results about How to "Implement auto release" patented technology

Disclosed is a self-lubricating trocar. A self-lubricating function of a trocar can be realized by a way that a lubricating device capable of absorbing, storing and releasing medical lubricants is arranged in a position, close to an end sealing ring, between an end cap and the end sealing ring of a sheathing canal of the trocar. When a surgical instrument is inserted into the lubricating device which is squeezed by the same, the medical lubricants can be overflowed and released from the lubricating device to have the surgical instrument lubricated; when the medical instrument is withdrawn, the lubricating device is less squeezed by the medical instrument and restores to the original shape to absorb and store the medical lubricants. With the surgical instrument inserting into or withdrawing from the lubricating device, functions of the lubricating device in releasing, coating, or absorbing and storing the medical lubricants are realized. The trocar can be self-lubricated to enter the surgical instrument, sealing effect is good, and resistance to motion is low.

The invention discloses a gravity self-centering self-locking clamp. The gravity self-centering self-locking clamp is composed of a chassis, a bearing structure and two or more clamping units. Each clamping unit is composed of a clamping rod, a lifting rod, a clamping arm and a stand column. The stand columns and chassis are fixed. The clamping arms are fixed on the stand columns and can rotate along the stand columns. The clamping rods are fixed at the top ends of the clamping arms. The lifting rods are fixed at the bottom ends of the clamping arms. The bearing structure is composed of a spring and a carrier plate. The spring makes contact with the chassis. The carrier plate is fixedly connected with the lifting rod. The modular design is adopted, gravity and elastic force are combined through the lever principle, products are automatically clamped when being placed in the clamp and automatically loosened when being taken out from the clamp, and the clamp has the automatic centering effect and the self-locking effect.

The invention provides a starting release control method and system. The starting release control method comprises the following steps that obtaining is conducted, specifically, a co-driving passengersignal and a co-driving safety belt signal are obtained; and judging is conducted, specifically, whether the co-driving passenger signal and the co-driving safety belt signal in the obtaining step simultaneously meet the respective preset conditions or not is judged, and if the co-driving passenger signal and the co-driving safety belt signal in the obtaining step simultaneously meet the respective preset conditions, electronic parking is released. On the one hand, the purpose of automatic release of electronic parking of a manual gear vehicle is achieved, on the other hand, the problems thatonly the safety belt state and the vehicle door state of a main driving position are obtained, electronic parking is released under the conditions that a vehicle door of the co-driving position is not completely closed or a passenger sits on the co-driving position but the passenger on the co-driving position does not tie a safety belt, and consequently potential safety hazards are caused are also avoided, and thus the safety of the passenger is guaranteed.

The invention discloses a memory occupied resource releasing method, a mobile terminal and a computer readable storage medium. The method comprises the steps that when the mobile terminal is in a userstatus, application use data of an application installed in the terminal is obtained, the application use data is written into a user behavior database; according to the application user data in theuser behavior database, an application association table, a use frequency weight table, a use time weight table and a use place weight table are built; when a memory cleaning instruction triggered onthe basis of the preset triggering condition is detected, a running associated application is determined according to application process information of the mobile terminal and the application association table; a to-be-cleaned application is determined according to the running association application, the use frequency weight table, the use time weight table and the use place weight table, and memory occupied resources of the to-be-cleaned application are released. Accordingly, automatic memory cleaning can be achieved without the user's knowledge.

The invention discloses a memory optimization method based on a related starting application. The method comprises the steps that when a running application is detected, the running application is scanned according to a preset scanning rule, so that a related starting application table of the running application is established, and the related starting application table is stored to a related database; when a memory cleaning command which is triggered based on the preset trigger condition is detected, a related starting application set is determined according to current application process information of a mobile terminal and the related database; an inner storage of the mobile terminal is scanned, so that memory scanning data is acquired, an application to be cleaned is determined according to the memory scanning data and the related starting application set, and memory occupation resources of the application to be cleaned are released. The invention further provides the mobile terminal and a computer readable storage medium. According to the memory optimization method based on the related starting application, the memory can be automatically cleaned under the situation that a user does not know the condition, it is guaranteed that the application can run normally, and the response speed of the application is increased.

The invention provides an anchor device, comprising: a housing; a dividing piece which is arranged in the shell and divides the shell into a first cavity and a second cavity; an anchor chain rolling frame which is fixed on the dividing piece; an anchoring base; an anchor pawl which is fixed on the anchor base; an anchor rod which is rotationally connected to the anchor base; an anchor rod assembling frame which is located in the first cavity and connected with the dividing piece, and an anchor rod containing cavity is formed in the anchor rod assembling frame; an anchor chain, wherein one end of the anchor chain is wound on the anchor chain roll frame, and the other end is connected with the anchor rod; a sliding external member which is assembled on the anchor rod assembling frame; and an elastic sliding assembly which is in sliding sealing connection with the sliding sleeve piece, extends into the anchor rod assembly cavity and is clamped and matched with the anchor rod. The anchor device meets the use requirements of small laying equipment limited by a carrying platform.

The invention discloses a memory optimization method, a mobile terminal and a computer readable storage medium. The memory optimization method comprises the following steps that when the mobile terminal is in a user-using state, application usage information of an application which is installed in the mobile terminal is acquired and written into a user behavior database; according to the application usage information in the user behavior database, an application association table, a time association table and a site association table are established; when it is detected that the mobile terminal is in a screen-off and standby state, according to the application association table, the time association table and the site association table, a memory of the mobile terminal is cleaned. Accordingto the memory optimization method, the memory is automatically cleaned under the situation that a user does not know the condition, and it is guaranteed that the application can normally run.

The invention discloses a hardware-free public seat reservation system and a comprehensive management system thereof. The system comprises a public seat database, a reservation module and a reservation platform, wherein the public seat database is used for storing public seat data including seat positions, seat identification codes and seat real-time use states; the reservation module is used by auser to realize a public seat reservation function; the reservation platform is used for receiving and managing a reservation request of a user and updating and publicly displaying the use conditionof the public seat in real time, and comprises a data processing module, an information storage module, a statistical query module and a system monitoring module. According to the comprehensive management system, through combination of the independent identification code and the online management system, the internet of things, visualization and reservation functions of college self-study seats are realized. The system monitors the dynamic change of the seat utilization rate in real time, a user can conveniently find idle seats, automatic release of public seats is achieved through an algorithm, and the seat occupying behavior is reduced.

The invention discloses a feeding device for welding assembly of automobile manufacturing, which comprises a frame, wherein a guide rail and a conveying device positioned below the guide rail are arranged on the frame; a work piece centering device positioned above the conveying device is also arranged on the frame; the work piece centering device can carry out centering on the work pieces on theconveying device, so that the work pieces are positioned on the central line of the conveying device, a work piece grabbing device can automatically grasp the work pieces on the conveying device and move along the guide rail to a welding station to automatically release the work piece, when the work piece centering device works, a driving device drives a control ring to rotate anticlockwise, so that an universal ball moves out, the work piece is supported by the universal ball, and the position movement is more convenient and efficient.

The invention discloses a strategy processing method for avatar application, a mobile terminal and a readable storage medium. The method for processing avatar application strategy includes the following steps: monitoring the remaining available memory capacity of the mobile terminal at intervals of preset time; When the memory capacity is less than the preset memory capacity, detect whether there is an avatar application in the mobile terminal; when detecting that there is an avatar application in the mobile terminal, determine the priority level of the avatar application, and obtain the processing strategy corresponding to the priority level; The processing policy processes the clone application. The present invention can process the avatar application according to the processing strategy corresponding to the priority level of the avatar application when the remaining available memory capacity is insufficient, release the memory, and prevent the situation of being stuck and the user being unable to perform other operations.

The invention relates to remote wireless control cementing special equipment for ocean deep water drilling. The present invention comprises a tubular cementing equipment main body, in which a rubber plug barrel is provided, the rubber plug barrel includes a cylinder body with a closed upper end, and an inner sliding sleeve is arranged in the cylinder body in sealing contact with the inner wall of the cylinder body, and the cylinder body is in contact with the inner wall of the cylinder body. An annular space for liquid circulation is formed between the main bodies of the cementing equipment. The upper and lower rubber plugs are installed in the inner sliding sleeve, and the outer wall of the lower port of the inner sliding sleeve is located on the inner wall of the cylinder. A cavity for accommodating the setting ball is provided. The walls of the cylinder body and the inner sliding sleeve are provided with corresponding liquid inlets, and the cylinder body is provided with an air inlet channel communicating with the inside of the cylinder body. The airflow in the air intake channel pushes the inner sliding sleeve along the axial direction of the cylinder body. Slide upward to make the corresponding liquid inlet connected, and realize the automatic release of the setting ball and rubber plug. The invention cooperates with the wireless remote control terminal to control the pressure of the air intake in the air intake channel to realize the automatic release of the setting ball, the upper rubber plug and the lower rubber plug, greatly reducing the labor intensity and greatly improving the safety performance.

The invention discloses a bioactive bone repair scaffold and a preparation method thereof. The bioactive bone repair scaffold is prepared from, by mass, 55-85% of a degradable polymer serving as a matrix, and 5-15% magnesium lithium silicate and 10-30% of magnesium which serve as a reinforcement phase. The preparation method of the scaffold comprises the following steps of 1) preparation of magnesium lithium silicate hydrogel, 2) preparation of a mixture, 3) preparation of 3D printing raw material particles and 4) 3D printing of the bioactive bone repairing scaffold. The internal and externalstructures of the scaffold can be subjected to customized design, no organic solvent is added, the multi-component interface bonding is good, and the mechanical strength requirement(0.2-80 MPa) of thecancellous bone can be met; self-responding sustained-release of functional ions induces sedimentation of hydroxyapatite on the surface of the scaffold, the bone and cartilage injury can be synergistically repaired, customizedpreparation of the bioactive bone repair scaffold is achieved, and the application prospects of the scaffold in the field of rehabilitation treatment of the bone and cartilage injury and the like are broadened.

The invention relates to the field of coating processing, and specifically discloses processing equipment for coating raw materials, comprising a punching barrel and a punching mechanism, wherein a piston chamber is formed in the punching barrel, and the punching mechanism comprises a first roller, a second roller, a punching head and a moving plates with mooth surface, the first roller and the second roller are both rotatably mounted above the punching barrel, the first roller and the second roller are opposite in direction and the axis is parallel, the punching head is slidably mounted in the piston chamber, the lower end of the moving plate is connected with the upper surface of the punching head, the upper end of the moving plate passes between the first roller and the second roller, and the first and second rollers rotate upward on one side near the moving plate. The processing equipment in this scheme can punch ore raw materials and improve the processing efficiency of fillers.