21 results about "Minicomputer" patented technology

A dockable expansion device for a minicomputer is provided. The minicomputer includes a thermal module, a motherboard, and a first connector. The thermal module is positioned on one side of the motherboard, and the first connector is mounted on another side of the motherboard opposite the thermal module. The dockable expansion device includes a casing and a Mobile PCI Express Module (MXM) expansion board. The MXM expansion board includes a slot for connecting an MXM graphics module, and a second connector. The second connector is compatible with the first connector and installed facing an opening of the casing. The first connector is exposed from a bottom surface of the minicomputer, and the second connector is configured to align with the first connector when the minicomputer is docked with the dockable expansion device.

1. The name of the design product: equipment cabinet (open source hardware and mini mainframe use). 2. The use of the design product: cabinet device for installing, fixing and storing single board computer, small computer and network equipment. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: reference figure 2 in use.

The invention provides a docking expansion device of a small computer. The small computer comprises a heat dissipation module, a mainboard and a first connector. The heat dissipation module is arranged on one side of the mainboard, and the first connector is arranged on the mainboard and faces the other side opposite to the heat dissipation module. A dockeable expansion device includes a chassis and a mobile peripheral component interconnect express module (MXM) expansion board. The MXM expansion board comprises a slot used for being connected with the MXM graphic module and a second connector. The second connector is adapted to the first connector and is disposed toward the opening of the housing. The first connector is exposed from a bottom surface of the small computer, and the second connector is configured to align the first connector when the small computer is docked with the dockeable expansion device.

In this invention, a device has been designed to accurately measure the circumference and weight of a radial tire bead. The goal of this innovation is to increase the accuracy, speed, and efficiency of the quality control process for tires produced in the country's tire manufacturing industry. The main problem with traditional methods, which are performed using templates and traditional scales, is low accuracy, operator dependency, and high error rates. The device is designed using digital image processing technology, which includes a Raspberry Pi camera and the SimpleBlobDetector algorithm in the OpenCV library, to calculate the diameter of the bead with an error of less than 1%. Also, using four load cell sensors equipped with the HX711 module, the weight of the bead is measured with high accuracy (error of 0.35% to 3.18%). The data is processed by the Raspberry Pi minicomputer and the results are displayed instantly on the LCD touch screen. This integrated system increases production efficiency by automating the measurement process and using cost-effective components, making it ideal for tire production lines and quality control laboratories.

The invention relates to the technical field of small computer workstations, in particular to an air cooling and liquid cooling collaborative heat dissipation small computer workstation which comprises a case, a mainboard unit and a liquid cooling system. The mainboard unit is horizontally mounted in the mounting cavity, and the top of the mainboard unit is at least provided with a CPU module and a first patch element; the liquid cooling system comprises a uniform temperature plate horizontally installed at the top of the mainboard unit, a heat dissipation frame horizontally installed in the installation cavity and covering the air outlet, a fan assembly installed at the bottom of the heat dissipation frame and arranged at an interval from the uniform temperature plate up and down, and a water pump assembly installed between the uniform temperature plate and the fan assembly. Compared with the prior art, when the fan assembly works, external air flow is sucked into the mounting cavity from the bottom air inlet and finally exhausted from the top air outlet, so that a liquid cooling and air cooling double-heat-dissipation structure is achieved, and the heat dissipation effect of the whole small computer workstation is cooperatively improved.

The invention of the electronic and processor-controlled digital advertising display is characterized in particular by the fact that one or more displays (monitors) and one or two minicomputers are integrated into the digital advertising display (see Figure 1 A + B + C). The basic structure of the display (e.g., dimensions in cm: H 130 x W 60 x D 70) consists of special aluminum profiles (see Figure 1 A + B + C). Depending on the application, the side panels / outer surfaces can be clad with any conceivable material (sheet metal, aluminum, plastic, glass, writable films, etc.) (see Figure 1 A + B + C).

This product is a minicomputer main unit used as a desktop computer. The display shows basic system information such as the time, central processing unit and memory usage.

The present application relates to the field of computer monitoring management, and discloses a computer information monitoring method and system based on the Internet of Things, which is used for state monitoring and scheduling management of computer equipment, and is especially suitable for the monitoring and scheduling management of a computer group formed by a plurality of small computer equipment, wherein the available resource equipment of a plurality of independent devices in the group is monitored, the occupation of different types of available resources is judged in real time, so that the computer resource occupation bias in the task request processing process is more reasonable, the task scheduling is more reasonable, and the utilization of equipment resources is more sufficient.

The invention relates to the field of computer monitoring and management, and discloses a computer information monitoring method and system based on the Internet of Things, which are used for state monitoring and scheduling management of computer equipment, and are particularly suitable for monitoring and scheduling management of a computer group constructed by networking a plurality of small computer equipment. By monitoring the callable resource devices of the multiple independent devices in the group, the occupation conditions of different types of available resources of the callable resource devices are judged in real time, so that more reasonable task scheduling based on computer resource occupation deviation in the task request processing process is achieved, and the task scheduling efficiency can be effectively improved in the device group. In the embodiment of the invention, the situation that part of types of resources of equipment are occupied less and part of types of resources exceed the limit due to the fact that a plurality of same-type resource occupation tasks are allocated to the same equipment due to unreasonable scheduling is avoided, so that the task scheduling in the group is more reasonable, and the utilization of the equipment resources is more sufficient.

The utility model relates to a production information recording device for aluminum alloy ingot production, including work table, the top of work table is provided with the information monitoring device for monitoring aluminum alloy ingot production information recording paper, and the recording single is placed on the work table, first pull the pull ring and drive the plug-in rod to move up, pull the pressing plate and move up, and move the sliding frame, the sliding frame moves to the recording single, the pull ring is loosened, the reset spring contracts, the pressing plate fixes the recording single, in the sliding frame moving process, the two pulleys of the sliding frame inner wall bottom slide on two guide rails respectively, the sliding of the sliding frame reduces the friction, and the small computer is equipped with the probe, and the corresponding driver and software are installed, the probe records the video, and the recorded video can be saved on the hard disk or other storage equipment of the computer, and the video data is transmitted to the remote server in real time, realizes paper record and electronic record, and double record data.

A device for estimating its own position comprises the following: a position information acquisition unit in a vehicle, a first memory containing encrypted map information, a microcomputer that reads the map information, performs a calculation based on information received from the position information acquisition unit and outputs driver assistance information, and a second memory that holds the map information and current position information transmitted by the microcomputer. The position information acquisition unit, the first memory, and the second memory are connected to the microcomputer via a communication line, and the second memory is non-volatile memory of the vehicle that stores information about its own position, encrypted peripheral map information, and decrypted peripheral map information during vehicle operation.

The invention relates to the technical field of computer hosts, and particularly discloses a mini computer host with multiple expansion interface applications, which comprises a shell, an interface component is arranged in an inner cavity of the shell, a wire is fixedly connected to the outer surface of the interface component, and a power supply is arranged at one end, away from the interface component, of the wire. According to the invention, cables inserted into the interfaces can be limited through the interface assembly under the condition that the mini-computer host has multiple interfaces, so that the cables are prevented from being intertwined, and meanwhile, the data line can be prevented from falling off when a data line plug and the interfaces are dragged; when the data line is dragged to a certain degree in all directions, a certain buffering effect can be achieved, different buffering effects can be achieved according to different dragging force, and the position of the fan can be changed through the heat dissipation assembly to improve the air circulation effect in the host.

A mini-computer stand with hub for use with a mini-computer that has a square perimeter with rounded corners, the mini-computer stand with hub including a top configured for placement of the mini-computer; a perimeter that is square with rounded corners, wherein a rear corner of the mini-computer stand with hub has a cutaway in top and side portions of the rear corner that does not extend through a bottom side of the mini-computer stand with hub, which is configured to expose a corresponding rear bottom portion of the mini-computer through the cutaway when the mini-computer is placed on the top of the mini-computer stand with hub; and data ports configured for communication with the mini-computer when the mini-computer stand with hub is operably connected to the mini-computer.