6results about How to "Reduce management" patented technology

The utility model relates to the technical field of laser receiving, and discloses a laser receiving circuit and electronic equipment, and the laser receiving circuit comprises a laser receiver, a switch conversion module and a comparison operational amplifier module. The switch conversion module is respectively connected with the laser receiver and the comparison operational amplifier module; the switch conversion module comprises a first conversion branch and a second conversion branch which respectively support access of different resistance values; the laser receiver is used for receiving a laser illumination signal, and the laser illumination signal is converted through the first conversion branch to obtain a first voltage signal input to the comparison operational amplifier module; the second conversion branch is used for providing a second voltage signal input to the comparison operational amplifier module; and the comparison operational amplifier module is used for outputting a level signal for indicating laser receiving when the first voltage signal is greater than the second voltage signal. The laser receiving circuit can detect laser illumination signals in different illumination scenes, meets the application requirements of multiple products, reduces the repeated design and management of multiple circuits, and reduces the maintenance cost.

The utility model discloses a jujube tree girdling wound auxiliary healing paste, and belongs to the technical field of tree pastes. The auxiliary healing patch for the jujube tree girdling wound comprises a base band, and a plant protection agent layer, a viscous material layer and a medicine attaching material layer are sequentially arranged on the upper surface of the base band from bottom to top. The plant protection agent layer is arranged to be of a sawtooth-shaped structure. By adopting the auxiliary healing paste for the jujube tree girdling wound, the jujube tree girdling wound can be healed more quickly, the healing effect is better, and the recovery of the tree after girdling is accelerated, so that the influence of girdling on the tree vigor is weakened.

According to the door body assembly and the refrigeration equipment, the door body assembly is fixed through a pure buckle insertion structure, screws are omitted, the assembly process is simplified, and the manufacturing cost is reduced. The door body assembly comprises a decorative strip and a frame. The decorative strip is provided with an abutting wall, a vertical limiting part (comprising a first inclined wall, a second inclined wall, a first positioning part and a second positioning part) and a horizontal limiting part, the first inclined wall and the second inclined wall incline in opposite directions, and the distance between the outer surfaces is gradually increased when the distance is close to the abutting wall. In the assembling process, the frame is inserted into the decoration strip in the extending direction and abuts against the first inclined wall and the second inclined wall, the inclined walls are obliquely designed to guide the frame to slide stably till the end of the frame makes contact with the abutting wall, the first positioning wall naturally abuts against the first positioning part, the second positioning wall naturally abuts against the second positioning part, and the locking effect is achieved. The design limits the movement of the frame in the vertical and horizontal directions, and ensures high assembly precision and strong stability. The locking device is simple to operate, can be locked only through vertical pushing, shortens the assembly time, is suitable for refrigeration equipment such as a refrigerator, improves the durability and attractiveness of a door body, reduces the material management and quality control cost, and realizes structure optimization and function improvement.

The invention discloses a data processing method and device, equipment, a storage medium and a product. The method comprises the following steps: in response to an encryption request sent by a client and used for obtaining a target file, generating a first random code and sending the first random code to the client; receiving transmission information generated by the client based on the first random code and used for data encryption; the transmission information carries an encryption public key, and a second random code and a first random code corresponding to the encryption public key; if it is determined that the first random code carried in the transmission information is consistent with the first random code on the server side, encrypting the target file based on the encryption public key, generating an encrypted file and sending the encrypted file to the client; wherein the metadata of the encrypted file carries a first random code and a second random code, so that the client supports to determine a decryption private key for decrypting the encrypted file based on the first random code and the second random code. Management of a traditional decryption private key is omitted, and operability and safety of the system are enhanced.

Spraying equipment for tobacco field middle and later period irrigation comprises a vehicle body, a water tank, a water pump and a portal frame, and the water tank, the water pump and the portal frame are arranged on the vehicle body. The water spraying assembly comprises a spraying pipe rotationally arranged in the horizontal direction, and a water spraying head arranged downwards is connected to the spraying pipe. A water pipeline is connected to the spraying pipe through a rotary joint and is connected with a water tank through a water pump; the water spraying assembly comprises a horizontally-arranged horizontal pipe, the horizontal pipe is connected with a hose, the hose is also connected with the water tank through a water pump, the horizontal pipe is provided with a water injection head arranged downwards, and the water injection head is located below the water spraying head. The utility model discloses equipment for irrigating tobacco plants, which not only can simulate rainfall of the tobacco plants, but also can inject water into well cellar holes in a tobacco field, is convenient to use and wide in application range, greatly reduces the management process of the tobacco field, reduces labor cost and labor intensity, and improves economic benefits.