1228 results about "Microcomputer" patented technology

A mini-computer stand for use with a mini-computer, the mini-computer having a means for activation on a bottom side, the mini-computer stand including a top configured to accept the mini-computer; and a perimeter that substantially follows a perimeter of the mini-computer; wherein the mini-computer stand further comprises a cutaway positioned to expose the means for activation.

To provide a game machine that is improved regarding communication by a serial communication circuit between a main control section and a value control section.SOLUTION: A game machine comprises a main control section 161 for controlling a game, and a token number control section 171 for controlling a credit possessed by a player, wherein the token number control section 171 can be communicably connected to a CU control section 323 of a card unit 3 that is an external connection device. The main control section 161 and the token number control section 171 are microcomputers having the same specifications that have a first serial communication circuit SR1 and a second serial communication circuit SR2, wherein the main control section 161 communicates with the token number control section 171 by using the first serial communication circuit SR1, and the token number control section 171 communicates with the main control section 161 by using the second serial communication circuit SR2, and communicates with the CU control section 323 of the card unit 3 by using the first serial communication circuit SR1.SELECTED DRAWING: Figure 44

To provide a game machine that is improved regarding communication by a serial communication circuit between a main control section and a value control section.SOLUTION: A game machine comprises a main control section 161 for controlling a game, and a token number control section 171 for controlling a credit possessed by a player, wherein the token number control section 171 can be communicably connected to a CU control section 323 of a card unit 3 that is an external connection device. The main control section 161 and the token number control section 171 are microcomputers having the same specifications that have a first serial communication circuit SR1 and a second serial communication circuit SR2, wherein the main control section 161 communicates with the token number control section 171 by using the first serial communication circuit SR1, and the token number control section 171 communicates with the main control section 161 by using the second serial communication circuit SR2, and communicates with the CU control section 323 of the card unit 3 by using the first serial communication circuit SR1.SELECTED DRAWING: Figure 44

To provide a game machine that is improved regarding communication by a serial communication circuit between a main control section and a value control section.SOLUTION: A game machine comprises a main control section 161 for controlling a game, and a token number control section 171 for controlling a credit possessed by a player, wherein the token number control section 171 can be communicably connected to a CU control section 323 of a card unit 3 that is an external connection device. The main control section 161 and the token number control section 171 are microcomputers having the same specifications that have a first serial communication circuit SR1 and a second serial communication circuit SR2, wherein the main control section 161 communicates with the token number control section 171 by using the first serial communication circuit SR1, and the token number control section 171 communicates with the main control section 161 by using the second serial communication circuit SR2, and communicates with the CU control section 323 of the card unit 3 by using the first serial communication circuit SR1.SELECTED DRAWING: Figure 44

To provide a game machine that is improved regarding communication by a serial communication circuit between a main control section and a value control section.SOLUTION: A game machine comprises a main control section 161 for controlling a game, and a token number control section 171 for controlling a credit possessed by a player, wherein the token number control section 171 can be communicably connected to a CU control section 323 of a card unit 3 that is an external connection device. The main control section 161 and the token number control section 171 are microcomputers having the same specifications that have a first serial communication circuit SR1 and a second serial communication circuit SR2, wherein the main control section 161 communicates with the token number control section 171 by using the first serial communication circuit SR1, and the token number control section 171 communicates with the main control section 161 by using the second serial communication circuit SR2, and communicates with the CU control section 323 of the card unit 3 by using the first serial communication circuit SR1.SELECTED DRAWING: Figure 44

To provide a game machine that is improved regarding communication by a serial communication circuit between a main control section and a value control section.SOLUTION: A game machine comprises a main control section 161 for controlling a game, and a token number control section 171 for controlling a credit possessed by a player, wherein the token number control section 171 can be communicably connected to a CU control section 323 of a card unit 3 that is an external connection device. The main control section 161 and the token number control section 171 are microcomputers having the same specifications that have a first serial communication circuit SR1 and a second serial communication circuit SR2, wherein the main control section 161 communicates with the token number control section 171 by using the first serial communication circuit SR1, and the token number control section 171 communicates with the main control section 161 by using the second serial communication circuit SR2, and communicates with the CU control section 323 of the card unit 3 by using the first serial communication circuit SR1.SELECTED DRAWING: Figure 44

The invention discloses a hydropower station microcomputer operation and maintenance system and method based on deep learning. The method comprises the following steps: S1, preprocessing to obtain standardized operation data; s2, extracting a hyper-parameter initial value of the improved liquid time constant network framework; s3, extracting a candidate feature set of the standardized operation data to construct a mayfly naiad algorithm search environment, and operating a mayfly naiad algorithm to obtain an optimal feature subset and an optimal hyper-parameter set; s4, training the improved liquid state time constant network model by adopting the standardized operation data to obtain a trained improved liquid state time constant network model; and S5, deploying the trained improved liquid state time constant network model to an online reasoning environment, executing anomaly detection on real-time operation data of the microcomputer protection system of the hydropower station updated in real time, and outputting an anomaly detection result. According to the system, the severity of the fault can be determined while the fault is identified, so that an operator on duty or a system background can quickly make a response strategy.

The invention discloses a microcomputer synchronous automatic closing analysis system, which relates to the technical field of power system automation and comprises a data acquisition module, a data processing and storage module, a machine learning analysis module, a closing control module and a maintenance decision module. Electrical quantity data and equipment state data are monitored in real time through the data acquisition module, and the machine learning analysis module is utilized to perform modeling analysis on key parts and the overall operation state of the system, so that health assessment and fault prediction of the key parts are realized; when a fault possibly influencing closing safety or a health score of a key component is predicted to be lower than a set threshold value, the closing control module can adjust a closing control strategy to ensure the safety and reliability of closing operation, and the intelligent closing control mechanism remarkably improves the operation safety and reliability of the microcomputer synchronous automatic closing system.

To provide a game machine that is improved regarding a setting for timer interruption by a game control microcomputer and a value control microcomputer.SOLUTION: A game machine comprises a main control section 161 for controlling a game and a token number control section 171 for controlling a credit possessed by a player, microcomputers for constituting the main control section 161 and the token number control section 171 are microcomputers having the same specifications that allow interruption to occur by a first timer interruption because of expiration of a first timer circuit TM1, a second timer interruption because of expiration of a second timer circuit TM2, and the like, and the setting of the microcomputer for constituting the main control circuit 161 and the microcomputer for constituting the token number control section 171 is commonalized so as to generate a timer interruption because of expiration of the same timer circuit each.SELECTED DRAWING: Figure 46

The invention discloses a microcomputer host aging test method and system, and relates to the technical field of computer performance tests.The microcomputer host aging test method comprises the steps that to-be-tested equipment is connected to a test system, system standby test is conducted, and initial reference data are collected; constructing an aging prediction model and optimizing a model training strategy in combination with course learning and transfer learning; and performing a host preheating test and a high-load test by using AIDA64 based on a prediction result, synchronously operating a Heven Benchmark tool, and testing the graphic processing capability of the computer. The method combines a radial basis function neural network aging prediction model, carries out model training through curriculum learning and transfer learning, intelligently analyzes the CPU / GPU degradation trend, combines a quantum random number generator to generate a random load mode, simulates load fluctuation in an actual application scene, and improves the test trueness. In addition, a BIOS optimization strategy is provided to realize intelligent aging prediction and optimization regulation and control, so that the long-term stability and the service life of the microcomputer host are improved.

To provide a game machine which contributes to improvement of game amusement through a performance.SOLUTION: A front door 23 is provided with a normal button 40 and lever button 42 which a player can play. A game control microcomputer 101 variably displays a first special drawing, when a game ball enters a first start port 11. A performance control microcomputer 121 can execute a character voice notice during the variable display of the first special drawing. In the character voice notice, a hero character image G200 is displayed on a display 50a according to an operation of the normal button 40, while a heroine character image G205 is displayed on the display 50a according to an operation of the lever button 42. After the display of the hero character image G200 or heroine character image G205, a voice of a hero character or heroine character is output from a speaker 52.SELECTED DRAWING: Figure 46

The present disclosure relates to a dust-removed odor sampling device for oil shale and a photoelectric fused method for underground in-situ exploration and thermal evolution stage monitoring of oil shale, belonging to the technical field of oil shale in-situ exploration and exploitation. The present disclosure includes: establishing an dust-removed odor sampling device, which includes an imitation sandfish lizard dustproof chamber, an imitation leaf filter membrane, a single-chip microcomputer controller, a dust collection box, a solenoid valve and an air pump; using a redesigned FB score and a feature selection algorithm to optimize a gas sensor array and reduce the apparatus volume and energy consumption; and combining the optimized gas sensor array with the optical gas detector to realize the underground in-situ exploration and thermal evolution stage monitoring of oil shale by the photoelectric fusion method.

To provide a game machine that is improved regarding transmission of information from a main control board to a token number control board.SOLUTION: A main control section 161 and a token number control section 171 are microcomputers having the same specifications that have storage means capable of reading data from an area to which a common address is allocated each, a manufacturer code is stored in a specific address of the storage means of the main control section 161, and a manufacturer code is stored in the same specific address of the storage means of the token number control section 171. The main control section 161 reads a manufacturer code stored in a specific address when starting to control a game, and transmits a game machine setting information command including the manufacturer code to the token number control section 171.SELECTED DRAWING: Figure 49

The invention discloses a microcomputer-oriented end-side neural network efficient fine tuning method and system, and belongs to the technical field of end-side neural network fine tuning. Comprises: acquiring an image; processing the image through a trained neural network to generate an image recognition result; wherein when the neural network is trained, on the basis of a pre-training model deployed on end-side equipment, the stability of parameter iteration is utilized, the relative change of parameters in a training period is determined, the importance of momentum factors and generated parameters is combined, and updated parameters are dynamically selected; meanwhile, the back propagation process is optimized through a gradient compression method. According to the method, unnecessary calculation overhead can be reduced, the training efficiency is improved, the requirements for calculation resources and storage resources are reduced, and meanwhile protection of data privacy is ensured; the problem that the training precision and speed of an existing end side model are difficult to balance is solved.

The invention provides a GNSS and binocular vision combined slope displacement monitoring system. The GNSS and binocular vision combined slope displacement monitoring system comprises an artificial marker, a binocular camera, a microcomputer, a GNSS positioning system, a solar cell and a data center, the artificial marker is arranged on a target slope, the artificial marker is used for providing mark points for the binocular camera, the binocular camera is used for carrying out image acquisition on the target slope, the GNSS positioning system is used for obtaining absolute coordinates of the slope displacement monitoring system in real time, and the microcomputer is used for controlling, storing and transmitting the slope displacement monitoring system. The solar cell is used for providing electric energy for the slope displacement monitoring system, and the data center is used for processing images transmitted by the microcomputer. The invention further provides a side slope displacement monitoring method combining GNSS and binocular vision, and the side slope displacement monitoring system is adopted. The method is simple in structure, clear in algorithm flow, low in construction cost and beneficial to large-scale popularization and application.

The invention relates to a transformer through-flow test voltage regulator based on a single-phase adjustable transformer, and relates to the field of power system relay protection. A voltage regulating unit and a remote control unit are arranged, and the voltage regulating unit comprises an air switch, a switching power supply and an electric voltage regulator which are connected with the air switch, a voltage regulating liquid crystal screen and a voltage regulating PCB. The voltage regulation PCB comprises a voltage regulation single chip microcomputer, a voltage regulation communication module, a voltage regulation stabilizer, a temperature acquisition module, a current acquisition module, an AD acquisition module, a two-way relay module, a voltage acquisition module and a current transformer; the remote control unit comprises a remote control liquid crystal screen and a remote control PCB. The remote control PCB comprises a charging chip, a USB charging port, a lithium battery, a remote control single-chip microcomputer, a remote control voltage stabilizer and a remote control communication module. The voltage regulation communication module is in communication connection with the remote control communication module. Under the condition, three-phase split-phase operation and remote control of experimental instruments can be realized, electric shock of personnel is prevented, and four safety protection modes are provided.

The present invention addresses the problem of achieving quick transition to a backup state upon detection of a failure of a power supply and ensuring reliable maintenance of the backup state. In order to solve this problem, a power supply control device (1) is provided with a comparator (31), a latch circuit (32), and a microcomputer (controller 3). The comparator (31) compares a voltage of a power system, to which power of a main power supply (10) is supplied, with a threshold, detects a failure of the power system, and outputs a detection signal. The latch circuit (32) latches the detection signal and outputs a latch signal, and a specific switch (backup switch 44) that controls power supply to a load is driven by the latch signal. Upon reception of the latch signal, the microcomputer (controller 3) determines whether the detection of the failure of the power system by the comparator (31) is correct, and, when it is determined that the power system has not failed, clears the latch circuit (32) and stops the output of the latch signal.

The invention discloses a primary main wiring diagram on-site configuration method based on microcomputer protection, and relates to the technical field of power system microcomputer protection. Two-stage mapping from a grid position to a primitive identifier and two-stage mapping from the primitive identifier to a rendering handle are maintained in parallel in a nonvolatile memory through a double-page mirroring transaction; reading screen resolution, adaptively calculating blank space and grid scaling according to a residual pixel threshold value, and outputting global coordinates; monitoring virtual switching value change in an operation period, dynamically selecting local or whole-screen refreshing according to a dirty rectangle merging algorithm, and triggering a degradation strategy in combination with a comprehensive load score; the protection device can be safely and rapidly rearranged in a low-resource mode on site, a main wiring diagram is refreshed in real time, and the problems of factory returning upgrading, resolution ratio adaptation and refreshing lagging are solved.

The invention provides an automatic foaming and automatic measuring soap film gas flow standard measuring device and method, and belongs to the technical field of gas flow measurement. The device comprises a liquid soap pool, a soap film pipe, a film lifting pipe, a connecting pipe, a pipettor, a single chip microcomputer and the like. The liquid soap pool is used for storing liquid soap, the soap film pipe is installed above the liquid soap pool, the film lifting pipe is used for generating and conveying a soap film, the pipettor is used for accurately controlling the liquid level in the film lifting pipe, and the single-chip microcomputer serves as a control center and is in communication connection with the sensors and the actuator. The specific measurement process comprises the stages of initial preparation, automatic wetting of the pipe wall of the soap film, automatic measurement, continuous measurement and the like, gas flow is accurately measured by automatically controlling generation, movement and breakage of the soap film and combining data of multiple sensors, errors caused by manual operation and foam residues of a traditional soap film flowmeter are avoided, and the measurement accuracy is improved. And high-precision and high-efficiency gas flow measurement is realized.

The invention provides tower attitude monitoring equipment based on CORS, and relates to the technical field of high-voltage electric tower equipment. The pole and tower attitude monitoring equipment based on the CORS comprises a mobile storage end, the mobile storage end is connected with a sensing data acquisition platform through 4G signals, the sensing data acquisition platform is connected with a high-voltage electric tower pole end, the high-voltage electric tower pole end is connected with an RS485 conversion terminal through 4G signals, the RS485 conversion terminal is connected with a positioning calculation end through data link signals, and the positioning calculation end is connected with the mobile storage end. And the positioning calculation end is connected with the MCU single-chip microcomputer through a data link signal. By ensuring normal operation of a power grid, a continuous reference station service technology and a hydrostatic level monitoring technology are applied to the field of power transmission line tower attitude and settlement measurement, displacement, settlement and lodging of a power transmission line tower can be monitored, and the health state of the power transmission line tower, the line sag, the change of crossing and the root of safety can be accurately sensed. And guarantee is provided for power transmission line design and better maintenance.

To provide a game machine which contributes to increasing the interest of a game through a performance.SOLUTION: A front door 23 is provided with a normal button 40 and a four-way button 42 that can be operated by a player. When a game ball enters a first start port 11, a game control microcomputer 101 performs variable display of a first special symbol. A performance control microcomputer 121 can execute a character voice announcement during the variable display of the first special symbol. In the character voice announcement, a main character image G200 and a heroine character image G205 are displayed on a display unit 50a in response to the operation of the four-way button 42, and any one of a weapon A image G301, weapon B image G302, and weapon C image G303 is displayed on the main character image G200 in response to the continuous operation of the normal button 40, while one of the weapon A image G301, the weapon B image G302, and the weapon C image G303 is displayed on the heroine character image G205 in response to the long-pressing operation of the normal button 40.SELECTED DRAWING: Figure 64

To provide a game machine that suppresses a decline in interest in a game.SOLUTION: Performance execution means (performance control microcomputer 121) capable of executing a predetermined performance may execute, when displaying predetermined images (normal background images G111-G113) on a display unit 50a: a specific performance (first background failure performance) which displays, on the display unit 50a, a first background failure image (first background failure performance image G31) that makes the predetermined image invisible; or a non-specific performance (second background failure performance) which displays, on the display unit 50a, a second background failure image (second background failure performance image G32) that makes the predetermined image difficult to recognize.SELECTED DRAWING: Figure 48

The utility model relates to the field of fertilizer processing, and discloses an anti-blocking fertilizer granulator which comprises a granulating plate, a conveying cylinder, a conveying auger, a weighing groove, a rotating shaft, a pressure sensor, an overturning motor, a microcomputer, a discharging hole, a threaded rod, a sliding frame, a lead screw, a sliding block, a driving motor, a cutting knife, a circular plate and an ejector rod. The microcomputer receives signals of the pressure sensor and controls the overturning motor to enable the rotating shaft to overturn when the set weight is reached, raw materials fall into the conveying cylinder and are conveyed to the discharging hole by the conveying auger to be discharged, the cutting knife rotates and cuts, the driving motor is stopped after a period of time, and the rotating lead screw drives the sliding frame to move rightwards. Then the threaded rod is rotated to drive the sliding block to move forwards along the guide rod until the circular plate is opposite to the granulating plate, then the lead screw is rotated reversely to drive the sliding frame to be close to the discharging hole, and the ejector rod extends into the discharging hole to eject the materials out. The device has the advantages and effects of quantitative feeding, easiness in dredging, difficulty in blockage, high granulation speed and good granulation effect.

To provide a game machine capable of satisfying a player by a new game property.SOLUTION: In a Pachinko game machine 1, a game control microcomputer 61 shifts to a time shortening 2 after the end of a jackpot game state in response to the fact that a special symbol hit determination becomes a determination result of a jackpot and a symbol za1-2 is determined as a jackpot symbol for a first special symbol in a special symbol type determination. A game control microcomputer 61 counts the number of times of continuous non-entry which is the number of times of continuous determination of non-entry to a high profit cycle. Then, the game control microcomputer 61 changes the game state to be shifted from the jackpot game state from the non-time-shortening game state or the time-shortening 1 to the time-shortening 2 in response to the fact that the number of continuous non-rushing times reaches the number of shift trigger times.SELECTED DRAWING: Figure 41

To provide a game machine that is improved regarding a setting for timer interruption by a game control microcomputer and a value control microcomputer.SOLUTION: A game machine comprises a main control section 161 for controlling a game and a token number control section 171 for controlling a credit possessed by a player, microcomputers for constituting the main control section 161 and the token number control section 171 are microcomputers having the same specifications that allow interruption to occur by a first timer interruption because of expiration of a first timer circuit TM1, a second timer interruption because of expiration of a second timer circuit TM2, and the like, and the setting of the microcomputer for constituting the main control circuit 161 and the microcomputer for constituting the token number control section 171 is commonalized so as to generate a timer interruption because of expiration of the same timer circuit each.SELECTED DRAWING: Figure 46

The invention relates to an expressway road condition monitoring system and method, and belongs to the field of expressway road condition monitoring, and the system comprises an ultrasonic sensor which is used for detecting whether branches grow into a guardrail of an expressway or not; the pressure sensor is arranged on the guardrail of the expressway and is used for detecting whether the guardrail of the expressway is bent or not; the image recognition module is used for detecting whether a traffic accident occurs in the target road section; the ESP32 single-chip microcomputer is connected with the temperature and humidity sensor, the ultrasonic sensor and the pressure sensor and gives an alarm when the branches grow into the guardrail of the expressway, whether the guardrail of the expressway is bent or not and a traffic accident happens to a target road section. According to the invention, through the strong operation processing capability and low power consumption characteristic of the ESP32, in combination with various sensors such as ultrasonic, pressure, temperature and humidity sensors of the image recognition module, complex road condition scenes can be accurately analyzed, and abnormal conditions such as traffic accidents can be timely captured, so that road condition monitoring is more comprehensive and meticulous.

The invention discloses an inter-plant mechanical weeding system and method for transplanted crops, and the system comprises an imaging system which comprises an imaging darkroom; the illumination system is located in the imaging darkroom and comprises a plurality of LED lamps; the weeding knife system is located on the rear portion of the imaging darkroom and comprises a servo electric cylinder, a rolling sliding rail and a weeding blade, and the servo electric cylinder drives the weeding blade to horizontally move on the rolling sliding rail when executing actions so as to achieve avoiding of crop plants and inter-plant weeding; the GNSS positioning system is used for acquiring the position information of the current device in real time; the crawler-type chassis system is used for enabling the system to advance according to a planned route; the power distribution control box comprises a power supply, a single-chip microcomputer and a microcomputer which are arranged in the power distribution control box. According to the system and the method, crops can be accurately positioned, the weeding efficiency is improved, the system and the method can be popularized to crop transplanting, and sustainable agriculture can be realized.

An air conditioner includes a refrigerant circuit, a main board, and a backup board. The refrigerant circuit includes a shutoff valve that shuts off a refrigerant flow. The main board includes a microcomputer that controls the shutoff valve. The backup board supplies power from a capacitor to the main board. The backup board includes a charging circuit that receives power supply from an outside and charges the capacitor. The microcomputer detects whether the backup board is connected to the main board based on a voltage on the upstream side of the charging circuit.

The invention relates to the technical field of fatigue detection, and discloses a microcomputer-controlled fatigue test device which comprises a workbench, a turntable and a limiting mechanism are installed on the workbench, the turntable is driven to rotate, the limiting mechanism is fixedly connected to the workbench and located in a hole in the center of the turntable, and a swing mechanism is installed on the turntable. The swing mechanism is installed at the eccentric position of the rotating disc, a first installation block capable of swinging is arranged on the swing mechanism, the first installation block extends to the position over the limiting mechanism, one end of a cable to be detected is installed on the first installation block, and the other end of the cable to be detected is installed on the limiting mechanism; through cooperation of the swing mechanism and the rotating disc, the cable is initially vertically arranged, and the swing mechanism and the rotating disc can drive the vertically arranged cable to carry out torsion test, bending test and bending and torsion superposition test, so that the detection of the cable can better fit the use environment of the cable; and the accuracy of data testing is improved.

A medical devices en-vivo positional determination system using a plurality of optical time of flight (TDF) transceivers along with gyroscopic angular and mechanical distance sensors for the determination of absolute linear and angular positional information of the tool bit tip for the purposes of more accurate hand-held drilling or cutting, on the workpiece using forward kinematic equations calculated on a microcomputer to provide a real-time display of the 3-linear position and 2-angular orientation of the tool bit (such as a drill, scalpel, or wire driver).