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480results about How to "Improve intelligence" patented technology

Electric water heater capable of intelligently distributing heating power

The invention provides an electric water heater. The electric water heater comprises a controller, an electric heating device and a water tank. The electric heating device is arranged in the water tank. The electric heating device comprises a left pipe box, a right pipe box and floating pipe coils. The floating pipe coils communicate with the left pipe box and the right pipe box to form sealed circulation of heating fluid. The left pipe box, the right pipe box and the floating pipe coils are filled with the heating fluid. One or more floating pipe coils are arranged. Each floating pipe coil comprises multiple arc-shaped pipe bundles. The center lines of the multiple pipe bundles are arcs of concentric circles. The end portions of the adjacent pipe bundles communicate so that the end portions of the pipe bundles can form free ends of the pipe bundles. The concentric circles are circles with the center of the left pipe box as the circle centers. The pipe diameter of the left pipe box is larger than the pipe diameter of the right pipe box. A first electric heater is arranged in the left pipe box. A second electric heater is arranged in the right pipe box. The first electric heater and the second electric heater are in data connection with the controller. The controller determines the ratio of the heating power of the first electric heater to the heating power of the second electric heater according to the pipe diameter of the left pipe box and the pipe diameter of the right pipe box. According to the electric water heater, automatic distribution of the heating power is achieved through the controller, energy is saved, and intellectualization of the water heater is improved.
Owner:QINGDAO UNIV OF SCI & TECH

Smart water heater temperature adjustment method and device and water heater

ActiveCN104482656AImprove intelligenceImprove comfortFluid heatersAuto regulationSmart water
The invention relates to a smart water heater temperature adjustment method and device and a water heater. The smart water heater temperature adjustment method includes: obtaining operations of a user; obtaining the identity information of the user when judging that the user is about to use the water heater according to the operations of the user; matching the obtained identity information of the user and data stored in a household cloud; obtaining historical water temperature adjustment data of the user from the household cloud when matching succeeds; automatically adjusting the current water temperature according to the historical water temperature adjustment data of the user when the user uses the water heater. The smart water heater temperature adjustment method and device can smartly identify the user identity and match the user identity stored in the household cloud with water temperature and other data, and accordingly automatically and smartly adjust the water temperature of the water heater according to the accustomed comfortable temperature of different people; in addition, can automatically adjust the water temperature along with different bath stages of the uses, thereby greatly improving the intelligence of the water heater and improving the use comfort of the water heater.
Owner:DONGGUAN YULONG COMM TECH

Method for avoiding unmanned ship collision based on improved ant colony algorithm

The invention provides a method for avoiding unmanned ship collision based on the improved ant colony algorithm. The method comprises the following steps: Step 1) obtaining the position of an obstacle and the position attitude information of the unmanned ship, and carrying out the filtering and space-time aligning to obtain the precise position attitude of the unmanned ship and the precise position of the obstacle; Step 2) based on the sailing speed and the precise position attitude in the sailing process of the unmanned ship as well as the accurate position evaluation of the obstacle, creating a collision risk model; and screening the pre-planned routes; and Step 3) using the improved ant colony algorithm to plan the track of the unmanned ship. The method of the invention effectively makes the unmanned ship more intelligent and reduces the workload of the operation people. In the invention, an improved ant colony algorithm is used to plan the navigation path of the unmanned ship, which improves the quality of the planed path. With the method, when the unmanned ship executes the rescue and inspection tasks, it can detect the obstacle, and based on the distribution of the obstacle, carries out the avoiding strategy to ensure the safe travels of the unmanned ship.
Owner:HARBIN ENG UNIV

Intelligent laser 3D printing device and method

The invention discloses an intelligent laser 3D printing device and method, and belongs to the technical fields of intelligent manufacturing and additive manufacturing. The intelligent laser 3D printing device comprises an outer shell, a semiconductor laser, a computer, a workpiece stage, a drive motor, a galvanometer X, a galvanometer Y, a scanning mirror X, a scanning mirror Y, a field lens, a molten pool and two CCD cameras; by utilization of a laser 3D imaging technology, 3D scanning imaging is performed on an entity object subjected to laser 3D printing, thereby achieving CAD modeling of the 3D entity object; and by utilization of a laser photoacoustic technology, internal defects of the entity object subjected to laser 3D printing are detected, thereby detecting the quality of the entity object subjected to laser 3D printing online in real time. According to the intelligent laser 3D printing method, the CAD modeling, rapid prototyping, and internal defect detecting functions of the entity object subjected to laser 3D printing are achieved by utilizing the same laser source, so that laser 3D printing equipment can be systematized and intelligentized. Therefore, the intelligent laser 3D printing device disclosed by the invention has the advantages of being convenient and rapid in printing, high in prototyping quality, high in intelligent degree, simple in structure, reliable in running, and the like.
Owner:中海清华(河南)智能科技发展有限公司

Management, induction and control system of urban traffic

The invention relates to a management, induction and control system of urban traffic, which solves a problem of technology integration of a traffic signal control subsystem, a traffic induction display subsystem, a traffic monitoring subsystem and a mobile early-warning subsystem of the intelligent early-warning subsystem. The invention is characterized in that: a traffic database is in bidirectional connection with the traffic signal control subsystem, the traffic induction display subsystem, the traffic monitoring subsystem and the mobile early-warning subsystem and a traffic information issuing subsystem; and multi-source data fusion of detectors, which includes a microwave probe, a video probe, an ultrasonic probe, a geomagnetic coil, a wireless geomagnetic head, and a geomagnetic detecting head and the like. The beneficial effects are as follows: various data formats are converted into a format of a same standard; the share of traffic basic data and historical data is allowed; the levels of intellectualization, informatization and visualization of urban traffic management are improved; stop frequency is reduced, travel time is shortened, and discharge of automobile exhaust isreduced; and reliable guarantee is provided for energy conservation and travel safety.
Owner:沈阳广信先锋交通高技术有限公司

Intelligent robot for clearing advertisement

An intelligent advertisement removing robot relates to a robot capable of automatically removing the advertisements on the ground and the wall, aiming at the problems of, low work efficiency and high labor intensity in manual removing, and water resource waste and impossibility of recovering crushed advertisement paper in removing advertisement by means of a water torch. A wall roller brush (3), a wall spray head (1), and a wall garbage reclaiming mechanism (4) are fixedly connected with a wall roller brush fixing plate (52), a wall roller brush synchronous-belt transmission mechanism (53) is connected to the wall roller brush (3), a wall roller brush retractable motor (42) is connected with a wall roller brush retractable mechanism (54) which is fixedly connected to the wall roller brush fixing plate (52), a floor nozzle (12) and a floor roller brush (14) are securely connected with a floor roller brush fixing plate (76), a ground advertisement detecting sensor (13), a ground garbage reclaiming mechanism (73), and a lifting mechanism (72) are securely connected to the vehicle body, a floor roller brush synchronous-belt transmission mechanism (77) is connected with the floor roller brush (14), and a floor roller lifting motor (39) is connected with a floor roller brush lifting mechanism (74). The inventive intelligent advertisement removing robot has high work efficiency, and water source and labor can be saved.
Owner:HARBIN INST OF TECH

Method and device for intelligently setting screen rotation and mobile terminal

The invention discloses a method and device for intelligently setting screen rotation and a mobile terminal. The method comprises the following steps: when an application in a preset list is monitored to be running in a system foreground, starting a gravity sensor; acquiring a real-time attitude of the mobile terminal through the gravity sensor; and controlling the screen rotation according to the determined real-time attitude of the mobile terminal. The method provided by the invention is a technical scheme provided for determining the requirement of a user for rotating a horizontal screen when the mobile terminal closes the automatic screen rotation, the preset list is established by a user, and applications (APPs) which may need conversion of horizontal screen and vertical screen are added into the preset list; when the applications (APPs) in the preset list are running in the system foreground, the gravity sensor is started forcibly to recognize the real-time attitude of the mobile terminal, so that after determining whether the user has a requirement for rotating the horizontal screen, the screen rotation is executed, thus the intelligence of screen rotation of the mobile terminal can be obviously improved, the tedious and redundant operation can be avoided and the user experience can be improved.
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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