7results about How to "Will not occupy" patented technology

The invention relates to a chip system, a data processing method and a computer system. The chip comprises a first bare chip and a second bare chip, and a cache region is arranged in the second bare chip; the first bare chip is used for receiving the cache pointer periodically sent by the second bare chip and determining the current residual available space of the cache region according to the newly received cache pointer; according to the residual available space, sending a plurality of first data packets corresponding to the target message to a second bare chip; wherein the cache pointer is used for indicating the latest cache space condition of the cache region; and the second bare chip is used for storing the received first data packets in the cache region, and sequentially taking out the stored first data packets from the first first data packet and sending the stored first data packets to other chips under the condition that the (K + 1) th first data packet is received. According to the chip, long message transmission can be carried out under the condition that the bare chip area is not increased.

The utility model belongs to the technical field of sports equipment, and provides a stretching device for physical training, which comprises a pair of footstands, a back shore main arm, a back shore auxiliary arm, an elastic belt and a positioning column, the pair of footstands correspond to each other and are parallel to each other, and rollers are arranged at the bottoms of the footstands to enable the footstands to move transversely; the top supporting main arm is arranged between the two footstands, the top supporting main arm is composed of a pair of supporting rods hinged to each other, the ends, away from each other, of the two supporting rods are hinged to the corresponding footstands respectively, and the hinged position of the two supporting rods is arched upwards through reverse displacement of the two footstands; the back shore auxiliary arm is transversely arranged above the back shore main arm, the extending direction of the back shore auxiliary arm is perpendicular to the extending direction of the back shore main arm, and the back shore auxiliary arm and the hinged position of the two supporting rods move synchronously; and the elastic band is arranged between the two footstands. The device is simple and practical in structure, low in cost, very convenient to move, free of occupying too much training field and excellent in using effect.

This invention belongs to the field of computer network communication, specifically a device and method for improving the efficiency of RDMA network communication. Based on the characteristics of RDMA network traffic, it designs and employs a traffic-adaptive polling cycle control algorithm. This algorithm adaptively adjusts the polling frequency allocation in polling mode, while simultaneously constraining the maximum and minimum polling frequencies to ensure that network communication threads do not occupy the CPU for extended periods. This solves the problem in traditional simple hybrid polling strategies where the overly simplistic switching rules between polling and event-driven modes lead to frequent, intermittent low-traffic events causing user threads to constantly switch between sleep and wake-up states.

This invention relates to the field of waste recycling technology and discloses a waste separation and recycling device for road base paving. The device includes a placement frame with a multi-layer separation mechanism at its top, a vibration mechanism in its middle, and a dust extraction mechanism on its exterior. A speed reducer is fixedly connected to the exterior of the placement frame, and a motor is installed inside the dust extraction mechanism. A drive shaft is fixedly connected to the output end of the motor, and the end of the drive shaft furthest from the motor is fixedly connected to the input end of the speed reducer. A transmission rod is rotatably connected to one side of the top of the placement frame. The multi-layer separation mechanism allows for the simultaneous separation of waste of multiple aperture sizes, with the aperture decreasing sequentially from the inside out. Therefore, it does not occupy space, eliminates the need for multiple separation devices, saves time and labor, improves waste separation efficiency, and reduces the workload of workers.

The invention discloses a high-chromium cast iron liquid storage device and a high-chromium cast iron liquid storage method, and relates to the technical field of metallurgy, and the device comprises a base, a storage tank, a casting powder layer, a heating slag layer and a tilting mechanism. The storage tank is rotatably mounted on the base; the tilting mechanism is mounted on the base, is connected with the storage tank and is used for driving the storage tank to rotate relative to the base; the storage tank is provided with a storage cavity, a liquid inlet channel and a liquid outlet channel, the storage cavity is used for storing high-chromium cast iron liquid, and the bottom of the liquid inlet channel and the bottom of the liquid outlet channel communicate with the storage cavity. The covering slag layer is used for covering the liquid level of high-chromium cast iron liquid, and the heating slag layer is used for covering the covering slag layer. According to the device and the method, slag and gas can be effectively prevented from being involved in the high-chromium cast iron liquid, the cooling speed of the high-chromium cast iron liquid can be effectively slowed down, an induction furnace can be prevented from being used as a liquid storage tank, equipment investment can be reduced, and energy consumption is reduced.

The application discloses an embedded air purification module and a laser, wherein the embedded air purification module comprises an air purification frame, an air exchange assembly and a filtering unit arranged in the air purification frame, and a connecting part arranged on the air purification frame. In the embodiment of the application, the embedded air purification module and the laser are adopted, the air purification module is embedded on the laser body, the structure has high integrity and occupies small space, the output of the to-be-purified gas to the filtering unit is realized through the air exchange assembly, the to-be-purified gas is purified under the filtering effect of the filtering unit, meanwhile, the connecting part and the positioning hole are inserted and matched, the overall assembly and disassembly of the air purification module are facilitated, the filter material and the fault parts in the air purification module can be replaced and maintained in time, the connecting part and the positioning hole are provided with a guide and a multi-stage sealing design, blind insertion self-alignment and movable plugging can be realized, high-level sealing of the purification channel is realized, and leakage is effectively prevented.