30results about How to "Affect progress" patented technology

The invention provides an item management method and device. The method comprises the steps that one or more screening labels corresponding to one or more tasks of items to be completed respectively are set; aiming at each task, all the tasks are executed; according to one or more target screening labels corresponding to the tasks, one or more alternative staffs are determined from one or more staffs of a target enterprise; invitation information is sent to all the determined alternative staffs respectively; when invitation response consent information sent by one or more target alternative staffs according to the invitation information is received, a target staff is selected from all the target alternative staffs, and the tasks are distributed to the target staff. According to the technical scheme, the situation can be avoided that the staffs do not have corresponding professional conditions and the progress of the items to be completed is influenced.

The invention relates to the technical field of medical spreading forceps, and discloses spreading forceps for a gynecological operation. The spreading forceps comprise a lower end handle, wherein thetop of the lower end handle is fixedly provided with a rotating disc, the top of the lower end handle is provided with an upper end handle, the bottom of the lower end handle is fixedly provided witha connecting plate, the bottom of the rotating disc is in contact with the top of the connecting plate, the inner portions of the rotating disc and connecting plate are provided with connecting holesrespectively, the inner portions of the connecting holes are internally connected with rivets, and the rotating disc is movably connected with the connecting plate through the rivets. The spreading forceps for the gynecological operation have the advantages that the top of the lower end handle is fixedly provided with a supporting fixing plate so that a movable plate can move; the rotation of a first threaded rod drives the stretch of a movable rod, so that one end of the movable plate is tilted; one end of the movable plate extends to the position between two limiting blocks, so that a limiting rod is supported and fixed, thereby avoiding the influence on the progress of the gynecological operation of the fact that an upper forceps plate and a lower forceps plate are closed due to the expansion of the upper end handle.

The invention discloses a semiconductor high-density lead frame and its manufacturing process, which includes steps such as pretreatment, electroplating, browning, rolling, and photolithography to prepare a high-density, high-precision semiconductor lead frame. The application firstly carries out surface treatment on the copper substrate, and first puts the copper substrate in the electrolyte for cathodic electrolytic degreasing to remove the oil on the surface of the copper substrate and ensure that the surface of the copper substrate is clean; then put it in an acid solution, this step is to thoroughly Remove the oxide film on the surface of the copper substrate; then perform surface activation on the copper substrate to maintain the surface activity of the copper substrate, so that the copper substrate and the subsequent plating layer can be well bonded to obtain a pretreated copper substrate. After the photolithography of the application, a photolithographic pattern is formed on the surface of the copper substrate. In actual operation, the subsequent electroplating metal layer, chip bonding and other processes can be carried out. The surface of the prepared lead frame is free of scratches, dents and stains, and can be widely used. In the direction of chip packaging and so on.

The invention provides a special air cylinder for cotton and a sprayer of the air cylinder. The special air cylinder for cotton comprises an air supplying pipeline, an air entraining pipeline and a fan, wherein an air inlet and an air outlet are formed in the air supplying pipeline; one side of the fan is fixedly arranged at one end port of the air entraining pipeline; the other end port of the air entraining pipeline extends into the air supplying pipeline through the air inlet; a flow divider is also arranged at the air outlet of the air supplying pipeline and comprises a flow dividing pipeline and a flow diving port; the flow dividing port is fixedly connected with one end of the flow dividing pipeline; the other end of the flow dividing pipeline is welded with the air supplying pipeline; the air cylinder is installed on one side of a spraying and driving shaft of the sprayer; the air supplying pipeline of the air cylinder is arranged below a spraying nozzle. According to the special air cylinder for cotton and the sprayer of the air cylinder, pesticides can be guaranteed to be sprayed from the bottom up, and then the sprayed pesticides are blown onto cotton leaves, so that the effect that various types of pests which appear in a cotton planting process is thoroughly eliminated is achieved.

The invention discloses hospital plastic surgery equipment convenient to use. The hospital plastic surgery equipment comprises a support rack, wherein a control panel is fixedly mounted on the support rack; a first chute is arranged in the middle of the outer surface of the support rack; a support arm is arranged on one side with the first chute, of the support rack; the first chute is in sliding connection with the support arm through a first sliding block arranged inside the first chute; a second chute is arranged on one side of the support arm; a probe is arranged on one side with the second chute, of the support arm; the second chute is in sliding connection with the probe through a second sliding block arranged inside the second chute; a support base is arranged on the right side of the support rack; and a frame is fixedly mounted at the top of the support base. Due to a first electric push rod, a second electric push rod and a support rod, the height and the inclination angle of the equipment can be conveniently adjusted, and the body of a patient can be kept balanced with the cooperation of a buffer structure in the adjustment process, and thus the hospital plastic surgery equipment is relatively safe and convenient to use.

The invention relates to the technical field of elevators, and discloses a movable wire rope adjusting device for elevator parts processing, which includes a fixed body, a fixing hole is opened on the left side of the fixed body, and a support column is fixedly connected to the top of the fixed body 1. The top of the support column 1 is fixedly connected with a support ring, and the top of the fixed body is fixedly connected with the support column 2, and the support column 1 and the support column 2 are symmetrically arranged on the front and rear sides of the top of the fixed body. When the wire rope passing through the hole passes between the two clamping plates, the front end of the clamping plate 1 is brought into contact with the front end of the clamping plate 2 due to the spring 1 and the spring 2, so that when the wire rope passes through the two clamping plates It can only move forward, and the steel wire rope after clamping goes out from the wire outlet, and the wire rope that goes out through the wire outlet can be fixed and clamped twice with bolts and nuts to further fix the wire rope.

The invention discloses a drying machine with a floating drying chamber, which comprises a frame main body, a support plate is provided at the lower end of the frame main body, and a top plate is provided at the top of the frame main body; the top of the support plate passes through a thrust bearing A cylindrical drying box is set; the top plate is provided with a floating stirring and turning mechanism extending into the drying box; the top plate is provided with a material inlet and a hot air supply mechanism, and the main body of the frame A drying box rotation drive mechanism is provided on the top; a manual braking mechanism is provided between the main body of the frame and the drying box. The present invention stirs and turns the grains in the drying box by setting a floating stirring and turning mechanism, so that the grains are heated and dried evenly, and mildew does not occur during storage.

The invention provides a train parking early-warning control method which comprises infrared detection sensors mounted on parking lanes, a controller, warning lights mounted at a station entrance and arranged corresponding to various lanes, a standby lane and automatic lane changing equipment, wherein the standby lanes have rails butting to various lanes; the lane is changed through the automatic lane changing equipment; the controller determines parking conditions of various lanes in a station through the infrared detection sensors, records, and controls the warning lights at the station entrance to display red for forbidding passing or green for allowing to pass according to recorded information; whether a train is on the rail corresponding to the train in the station or not is judged according to the travelling rail of an incoming train, if so, the automatic lane changing equipment is controlled, so that the incoming train changes the lane to enter the standby lane, and drives into the standby lane; if a train is also on the standby lane, a stopping command is issued, so that the incoming train waits outside the station.

The invention discloses a material veneer cutting device for making hardcover product boxes, which includes a local oil passing mechanism, and a combined oil passing mechanism is arranged on both sides of the local oil passing mechanism, and a thickness adjustment is arranged under the combined oil passing mechanism mechanism, the thickness adjustment mechanism is provided with a clamping mechanism, and the combined oil passing mechanism is provided with an edge sensing mechanism. Through the local oiling mechanism, the main body of the product box that needs to be processed is realized by rubber oiling, so that the required performance of the product can be achieved. The oiling process can enhance the surface wear resistance of the product and improve the need for processing. The overall performance of the product box can be improved, and the partial oiling process can be carried out during the rotation of the partial oiling cylinder, and the product box that needs to be processed can be automatically oiled without oil leakage. The production cost is saved, and the entire surface of the product box to be processed can be completely covered, thereby enhancing the performance of the overall cutting device.