9results about How to "Solve insufficient capacity" patented technology

The utility model discloses a broken paper disc mill switching management system which comprises a broken paper disc mill workshop and a core pulp disc mill workshop, two broken paper grinding discs are arranged in the broken paper disc mill workshop, and a broken paper feeding control valve for controlling feeding on-off is arranged on a feeding pipeline of each broken paper grinding disc. A first switching control valve and a second switching control valve are respectively connected between the feeding pipelines and the discharging pipelines of the two broken paper grinding discs through pipelines; a core pulp disc mill is arranged in the core pulp disc mill workshop, and a branch material distributing pipeline and a branch material returning pipeline which are used for conveying broke pulp to a disc mill at a material inlet and a material outlet of the core pulp disc mill when one of the two broke millstones is maintained are connected in series on a pipeline between the first switching control valve and the second switching control valve in a branch manner; a third switching control valve is connected between the branch material distributing pipeline and the branch material returning pipeline through a pipeline; through the control valve, switching replacement between the broken paper disc mill and the core pulp disc mill in broken paper processing is achieved.

This application provides a user mining method and apparatus, electronic device, program product, and storage medium. The method includes: acquiring user data through public API interfaces of multiple social networking platforms and storing the acquired user data in an intelligent computing performance-enhanced file storage service deployed on a cloud computing platform; using a data processing cluster on the cloud computing platform to read the user data from the intelligent computing performance-enhanced file storage service, reconstructing features based on the user data, and storing the reconstructed feature data back to the intelligent computing performance-enhanced file storage service; constructing and training a reinforcement learning model on the cloud computing platform based on the reconstructed feature data; storing historical experience data of the agent in the intelligent computing performance-enhanced file storage service during the training process; deploying the trained reinforcement learning model to a production environment and using the reinforcement learning model to perform user mining based on real-time acquired user data.

A lithium ion secondary battery is provided which has a sufficient discharge capacity and has a low internal resistance in a low SOC range. The lithium ion secondary battery includes: a positive electrode including a positive electrode mixture containing a positive electrode active material represented by the following formula (1):         Li1+XMAO2     (1) (where X satisfies -0.15 ≦ X ≦ 0.15, MA represents a group of elements including at least one selected from the group consisting of Mn and Al, Ni, and Co.); and a negative electrode including a negative electrode mixture containing a negative electrode active material containing a carbon-based material, a negative electrode additive containing a copper oxide, and a binder, in which the negative electrode mixture contains the copper oxide in an amount of 0.5 wt% or more and 15 wt% or less based on the total weight of the negative electrode active material and the negative electrode additive.

The utility model belongs to optical communication equipment technical field relates to an adjustable wiring bridge and wiring bridge assembly. The adjustable wiring bridge includes the basic ladder frame of detachable setting in the installation surface and the adjustable ladder frame connected with basic ladder frame, and the adjustable ladder frame can move transversely to the basic ladder frame to adjust the width of adjustable wiring bridge. The utility model provides an adjustable wiring bridge and wiring bridge assembly, and the adjustable wiring bridge of the utility model is a unit module of wiring bridge assembly, only needs to transport modular adjustable wiring bridge to the scene when leaving factory, and then can install adjustable wiring bridge on the installation surface, can effectively avoid the obstruction of obstruction such as suspender and solves the problem of insufficient wire capacity of wiring bridge, and the adjustable ladder frame can move transversely to the basic ladder frame to adjust the width of wiring bridge, so as to adjust and increase the upper limit of wire accommodation on the basic capacity of the basic ladder frame, which is beneficial to product adjustment according to actual wire capacity.

This utility model belongs to the technical field of surveillance camera brackets, and mainly relates to a quick-installation bracket for surveillance cameras. It includes a support rod at the top for holding the surveillance camera, and multiple legs at the lower end of the support rod for stabilizing it. A battery is detachably arranged on the support rod between any two adjacent legs, and the battery is electrically connected to the surveillance camera to supply power. Because the battery is removable, multiple batteries can be equipped in actual use. When one battery is low on power, it can be quickly replaced with a fully charged battery, achieving "seamless operation" and completely solving the problem of insufficient battery capacity of the surveillance camera itself.

The utility model discloses white environment-friendly Laoctyl paper production gluing equipment which comprises a base, supporting columns are fixedly connected to the four corners of the bottom of the base, a fixing frame is fixedly connected to the top of the base, a height adjusting assembly is arranged in the fixing frame, a first box body is arranged at the bottom of the base, and a second box body is arranged at the bottom of the first box body. A first box body is arranged at the bottom of the base, a second box body is arranged at the bottom of the base, a motor is arranged on one side of the first box body, a gluing assembly is arranged in the first box body, and a control assembly is arranged in the first box body. And the defect that different effects can be generated and the paperboard gluing quality is affected when glassine paper with different thicknesses is glued traditionally is overcome, meanwhile, it can be guaranteed that the glue capacity of the first box body is sufficient all the time, and use by workers is greatly facilitated.

This invention discloses a passive transport exoskeleton based on a variable stiffness gravity compensator and its usage method. The passive transport exoskeleton includes a back strap assembly, a hip fixation assembly, a back linkage assembly, and a thigh actuator assembly. An energy recovery assist device is fixedly connected to the bottom end of the back linkage assembly, located to the side of the hip fixation assembly. The energy recovery assist device includes a bending assist device fixedly connected to the back linkage assembly, a walking assist device driven by the top end of the thigh actuator assembly, a clutch device coaxially mounted on the power transmission shaft of the walking assist device, a pulley system driven by the bending assist device, and a Bowden rope device connecting the clutch devices on both sides. This device requires no external energy supply, relying on its mechanical structure to achieve energy storage, release, and recovery and reuse of negative energy. It can precisely adapt to human gait, match appropriate assist timing, effectively assist hip joint movement, and reduce joint load and human energy consumption.

The utility model discloses a portable computer heightening frame which comprises a supporting plate, a hinge, a supporting frame, a storage box shell and a storage box. Two handheld grooves are formed in the front portions of the two supporting plates, the middles of the two supporting plates are connected through two hinges, two supporting frames are arranged below the supporting plates, two storage box shells and a storage box are arranged between the two supporting frames, and the storage box shells and the supporting frames are fixed to the supporting plates through screws. Compared with the conventional computer heightening frame, the computer heightening frame is convenient to store articles and is convenient to take.

A coolant treatment device includes a tank (21) that has a bottom portion (25) and a side portion (23) rising from a peripheral edge of the bottom portion (25), and that can store a coolant at a position which is above the bottom portion (25) and is surrounded by the side portion (23). A maximum length (Hmax) of the side portion (23) in an up-down direction is larger than a length of a maximum length (Bmax) of a straight line connecting two farthest points on the peripheral edge of the bottom portion (25) when viewed from above.