43results about How to "Functional integrity" patented technology

Systems and methods are described herein for determining that a patient has indications mild cognitive impairment (MCI) or early stage Alzheimer's disease (AD). Microperimetry is used to assess the functional integrity of the patient's retina. Optical Coherence Tomography is used to assess the structural integrity of the patient's retina. Reductions in the size and function of the patient's retina indicate that the patient may have MCI or early stage AD.

The invention provides a preparation method of high-hardness wear-resistant stainless steel. The preparation method comprises the following specific steps of: firstly machining a substrate, carrying out heat treatment, polishing and carrying out polishing treatment, then cleaning, airing, carrying out ion implantation of titanium and nitrogen double elements by adopting an ion implantation method,depositing a TiAlN film layer in a multi-arc ion plating machine, and depositing a VN film layer in the multi-arc ion plating machine. The stainless steel prepared by the method has relatively high hardness, good workability, electrical conductivity and thermal conductivity and the like; and by adopting the preparation method, the conditions are precise and controllable, the surface coating of the stainless steel has complete functionality, and the rate of finished products is high.

A hydraulic drive arrangement (1) for the pressure supply of a hydraulic steering system (20), particularly for construction or agricultural machines, including a hydraulic pump (2) and an electric drive. It is essential that the electric drive is designed in a redundant fashion and has two separately controlled electric drive engines (3a, 3b), which are mechanically coupled via the hydraulic pump(2) in a rigid fashion, and that the separate control circuits (6a, 6b, 7a, 7b) are provided by which a variable load distribution can be specified for the electric drive engines (3a, 3b).

The invention discloses an order transportation scheduling system and a scheduling method thereof, relates to the technical field of logistics order transportation scheduling, and aims to solve the problems that the efficiency is low and the working efficiency is influenced when transportation scheduling is carried out on existing warehouse logistics orders. The order transportation scheduling system comprises a control instruction terminal, an order inventory distribution module, an order transportation scheduling module, an order basic information module, an information processor, a material warehousing unit, a material ex-warehouse unit and an information input device, and the order inventory distribution module internally comprises order headers and order details. The order head-up comprises an ex-warehouse number, an order type, an order state, a delivery address, a delivery type self-pick-up, a delivery single person, an ex-warehouse date, a contact person, a contact way, a transportation requirement trunk line, a regular bus, co-allocation, a channel and express delivery.

The invention discloses a manufacturing device and manufacturing method of low-salt high-oil salted duck eggs, relates to the technical field of making of the salted duck eggs, and aims to solve the problems that the duck eggs are damaged, bacteria easily enter the duck eggs and the duck eggs are rotted when the existing low-salt high-oil salted duck eggs are fed and cleaned, and the duck eggs tend to collide with each other; and the product quality is seriously influenced. A rotary support is installed on one side of the interior of a cleaning box and rotationally connected with the cleaning box, a bearing support is installed in the rotary support and slidably connected with the rotary support through a clamping groove, a silica gel pad is installed at one end of the bearing support, and an anti-collision spring is installed outside the bearing support. The anti-collision spring is connected with the bearing support through the clamping groove, a limiting plate is installed outside the bearing support and connected with the bearing support in a welded mode, and a splash-proof plate is installed on one side of the rotary support.

The invention discloses a correcting device for anti-explosion valve production, and relates to the technical field of anti-explosion valves, so that the problems of direct influence on the stress resistant performance of the device and influence on the attractive appearance of the device due to skewed installation of a movable plate when an existing anti-explosion valve is produced are solved. Anti-scratch balls are installed on the upper end of a workbench, the anti-scratch balls are connected with the workbench through a clamping groove, a first mounting plate is installed on one side of the upper end surface of the workbench, the first mounting plate is connected with the workbench in a welding mode, a second mounting plate is installed on the other side of the upper end surface of theworkbench, an adjusting lead screw is installed between the first mounting plate and the second mounting plate, the adjusting lead screw is connected with the first mounting plate and the second mounting plate through screws, a mounting sliding block is installed outside the adjusting lead screw, and the mounting sliding block is connected with the adjusting lead screw through a lead screw bearing.

The invention discloses a quick-assembled ceiling keel, which includes a bearing keel. The front and rear ends of both sides of the upper end of the bearing keel are installed with connecting brackets. The connecting bracket is fixedly connected with the bearing keel, and the upper end of the connecting bracket is installed There is an adjustment shaft. The quick assembly of the ceiling keel and the installation of the adjusting screw can help the staff to quickly adjust the level of the device, reduce the adjustment difficulty of the device, make the adjustment of the device simpler and more convenient, avoid slowing down the work efficiency of the staff, and prevent affecting the staff The construction progress increases the practicability of the device. The installation of the glass level can assist the staff to adjust the level of the device. The staff can adjust the level of the device by observing the position of the bubbles inside the glass level. The installation of the limit clamping shaft can make it snap into the bearing keel. Inside, it is convenient for the staff to quickly install and fix the connecting plate without using screws, which greatly reduces the installation time of the device and increases the practicability of the device.

The invention discloses a municipal drainage pipe network monitoring and early warning device and an early warning method thereof, relates to the technical field of drainage pipe network monitoring and early warning, and aims to solve the problem that when an existing municipal drainage pipe network monitoring and early warning device is used, sundries are easily attached to the upper end of a water level monitoring support, and blockage in a drainage pipe is easily caused. A mounting bracket is mounted at the lower end of one side in the main body bracket, the mounting bracket is fixedly connected with the main body bracket, a water level sensor is mounted in the mounting bracket, an impurity-preventing net is mounted at the lower end of the main body bracket, the impurity-preventing net is fixedly connected with the main body bracket, and a cleaning scraping brush is mounted at the lower end of the main body bracket; the cleaning scraping brush is rotationally connected with the main body support, and a mounting plate is mounted at the upper end of the other side of the main body support.

The invention discloses environment-friendly equipment for solid-liquid separation of kitchen waste, and relates to the technical field of solid-liquid separation of kitchen waste. The environment-friendly equipment aims at solving the problems that when existing environment-friendly equipment for the solid-liquid separation of the kitchen waste is used, the sealing performance is poorer, foul smells are extremely likely to be emitted, and the using effect of the equipment is affected. A material adding pipeline is installed at the upper end of a main box and fixedly connected to the main box,sealing springs are installed on the two sides of the upper end of the interior of the main box and fixedly connected to the main box, connecting supports are installed at the lower ends of the sealing springs, clamping plates are installed at the upper ends of the connecting supports, the clamping plates are fixedly connected to the connecting supports, the clamping plates are connected to the sealing springs through clamping grooves, supporting supports are installed at the upper ends of the connecting supports, and the supporting supports are fixedly connected to the connecting supports.

The invention discloses a power transmission and transformation equipment detection device and detection method based on an unmanned aerial vehicle, relates to the technical field of power transmission and transformation equipment detection, and aims to solve the problems that an existing power transmission and transformation equipment detection device usually adopts infrared detection, and when a detection cable is coated with a bird droppings section, the detection precision is poor, and the detection accuracy is influenced. An infrared detection head is installed on one side of the lower end face of the unmanned aerial vehicle body, a second connecting plate is installed at the front end of the lower end face of the unmanned aerial vehicle body, a waste removing support is installed at the lower end of the second connecting plate, a rotating support is installed in the waste removing support, and limiting clamping tables are installed at the front end and the rear end of the rotating support correspondingly. The limiting clamping table and the rotating support are connected with the waste removing support through clamping grooves, waste removing bristles are installed on the inner side of the rotating support, an impurity removing gear shaft is installed in the upper end of the waste removing support and rotationally connected with the waste removing support, and driving teeth are arranged on the outer side of the rotating support.

The invention discloses grinding equipment with a chipping cleaning function, relates to the technical field of flange machining, and aims to solve the problem that when existing grinding equipment for flange machining is used, a large number of ground chippings are easily accumulated at the upper end of the device, and the environment is seriously polluted. A bottom support is installed at the lower end of the main support, electric push rods are installed on the two sides of the lower end of the interior of the main support, lifting plates are installed at the upper ends of the electric push rods, an installation support is installed at the upper ends of the lifting plates, clamping air cylinders are installed at the upper ends of the lifting plates, and a waste blowing fan is installed at the upper end of the installation support. A filter screen is installed at the lower end of the interior of the main body support and fixedly connected with the main body support, a blocking support is installed at the lower end of the interior of the main body support and fixedly connected with the main body support, and elastic cloth is arranged between the blocking support and the lifting plate.