53results about How to "Comfortable operating environment" patented technology

The present invention discloses an electronic device and power saving method thereof. In an embodiment, when the electronic device operates in a power-saving mode, which means an area on a screen of the electronic device is not a currently in-focus window-based interface, the area is adjusted to have reduced backlight brightness. Thus, not only the power consumed by the screen is reduced but also user experience can be maintained. In another embodiment, when the electronic device operates in a power-saving mode, display parameters for an image shown in the currently in-focus window-based interface are changed without adversely affecting the power-saving effect, so that the currently in-focus window-based interface has higher display definition than other areas do.

The invention relates to the sensing technology, and discloses a direction sensing implementing method and a terminal device. The method comprises the steps of recognizing the positions and directions of eyeballs of a user through a front-facing camera of the terminal device; drawing a connecting line of the eyeballs of the user; determining the viewing direction of the user according to the position relationship of the connecting line of the eyeballs of the user and a short side and a long side of the terminal device; adjusting the screen display direction of the terminal device to be the display direction in match with the determined viewing direction of the user. With the adoption of the method, the screen display direction can be accurately matched with the viewing direction of the user, thus a comfortable operation environment is created, and the experience of the user is increased; in addition, the front-facing camera is a functional part of the terminal device and can be used for easily detecting the positions and directions of the eyeballs of the user with the shooting function, thus the connecting line of the eyeballs of the user can be drawn, and complex calculation and conversion can be avoided; moreover, additional sensor is saved, so that the cost of the terminal device is decreased, and the additional power consumption is avoided.

The invention discloses a self-service terminal remote intelligent management system which comprises a room body. A room body control module, a value-adding control module and a digital video recorder are arranged in the room body which is provided with an automatic door. A card swiping machine, an input displaying module, a loudspeaker, a card issuing machine and a printer are connected to the value-adding control module. A monitoring camera is connected to the digital video recorder. The value-adding control module obtains storage card consumption information and printing paper consumption information and feeds the storage card consumption information and the printing paper consumption information back to the room body control module. The room body control module and the digital video recorder are connected to a remote monitoring center through a wide area network. The value-adding control module is in communication with the monitoring center through the wide area network. According to the self-service terminal remote intelligent management system, the monitoring center monitors and controls a remote self-service terminal, the room body control module serves as main control and is combined with the value-adding control module and the digital video recorder to integrate equipment detection control, the value-adding service and security monitoring. Intelligent management and multifunctional experience of the self-service terminal are achieved.

The invention discloses an energy-saving flushing and sweeping truck. The energy-saving flushing and sweeping truck comprises a base and a truck frame, wherein a sweeping mechanism is arranged at the front end of the truck frame, and is provided with a water mist spray nozzle; the water mist spray nozzle is connected with a water tank and a gear pump through pipelines; transmission gears are respectively arranged on the base, and a gear transmission mechanism is arranged between the transmission gears, and is connected with the gear pump; the truck frame consists of a driving cab and a distribution chamber; the front surface and two sides of the driving cab are respectively of a panoramic glass structure; a vacuum suction pipe is arranged in the distribution chamber, and is connected with a vacuum centrifugal fan; the rear end of the vacuum suction pipe is connected with a dustbin, and the front end of the vacuum suction pipe extends to the lower end of the base, and is fixedly arranged on the base; a crushing device is arranged in the front end of the vacuum suction pipe; a power driving motor and a fuel driving motor are arranged in the distribution chamber, and an interchange switch is arranged between the power driving motor and the fuel driving motor. The energy-saving flushing and sweeping truck has the advantages that by utilizing the mutual assisted driving function of oil and electricity, the use purpose of a sanitation vehicle is improved; in the dedusting process, a transmission mechanism which is pulled externally is used, and additional power is not needed in the water spraying process.

An information processing apparatus comprises an inputting portion, a detecting portion, and an outputting portion. The inputting portion inputs operation data from an operating member. The detecting portion detects a single piece of or a plurality pieces of operation data such that an amount of movement of a cursor of the information processing apparatus and an amount of movement of a cursor of a server coincide with each other, based on a corresponding relationship between the operation data, the amount of movement of the cursor of the information processing apparatus displayed on a screen of the information processing apparatus, and the amount of movement of the cursor of the server displayed on a window provided in the screen of the information processing apparatus, and the operation data input by the inputting portion. The outputting portion outputs the single piece of or the plurality pieces of operation data to the server.

The invention provides a device and a method for analyzing work efficiency and balance degree of a pumping unit. The device comprises a rotating speed measuring unit, an electric quantity acquiring unit, a stop point detecting unit and a data processing unit, wherein the rotating speed measuring unit is used for detecting output rotating speed of the pumping unit and outputting a rotating speed detected result to the data processing unit, the electric quantity acquiring unit is used for acquiring electric quantity parameters of the pumping unit and sending an electric quantity acquired result to the data processing unit, the stop point detecting unit is used for detecting stroke start and stop points of the pumping unit and sending a start and stop detected result to the data processing unit, and the data processing unit is used for performing hybrid operation for the rotating speed detected result, the electric quantity acquired result and the start and stop detected result and sending an operated result to a main control computer. By means of the device and the method for analyzing the work efficiency and the balance degree of the pumping unit, the operating state of the pumping unit can be accurately measured, measured results of voltage, electric current, active power, reactive power, apparent power, power factors, harmonic parameters and positive and negative torque of the pumping unit can be simultaneously provided, balance degree data and adjustment scheme of the pumping unit can be submitted.

The invention relates to a pile driver and particularly discloses an automatic punching pile driver. The automatic punching pile driver comprises a chassis walking mechanism, a swing mechanism, a cab, a winch, a pile frame lifting mechanism, support rods and a hydraulic drop hammer, wherein the swing mechanism is arranged on the chassis walking mechanism, the cab is arranged above the swing mechanism, the winch is arranged on one side of the cab and connected with the hydraulic drop hammer through steel wires, the hydraulic drop hammer is arranged on the pile frame lifting mechanism, and the pile frame lifting mechanism is connected with a swing platform above the swing mechanism through the support rods. The automatic punching pile driver is high in automatic degree and work efficiency, convenient to operate, easy to drive, comfortable in operation environment, low in work intensity of drivers, high in construction quality and low in pile discarded rate.

The invention relates to a method for treating complex gold concentrate cyanidation tailings through microwave chloridizing roasting and volatilization. The method comprises the following steps: feeding a complex gold concentrate cyanide tailing mixture containing a chlorinating agent into a disk granulator, so as to obtain green pellets; sending the green pellets into an industrial microwave oven, setting certain temperature and time, and carrying out drying, preheating and roasting volatilization in sequence, so as to obtain volatilized flue gas and hot pellets, wherein the obtained flue gas contains valuable metals such as gold, silver and copper; leading the flue gas into a wet process recovery system via a draught fan for recovery; and sending the hot pellets into a pellet storage yard for sale after cooling. According to the method, the grade of gold in the tailings can be substantially lowered, the operation is easy and the technological process is short, the reaction temperature and time are reduced, and the subsequent treatment of the valuable metals such as gold in the discharged flue gas is relatively easy, and the production efficiency is improved.

The invention provides a tunneling machine, which comprises a body part, a cutting part, a shovel plate part, a walking part, a transportation part, a rear supporting part and a driver seat, wherein the cutting part and the shovel plate part are positioned at the front end of the body part; the walking part is provided with tracks positioned on two sides of the body; the transportation part is arranged in the body part, and is used for bearing the shovel plate part; the rear supporting part is positioned at the rear end of the body part; and the driver seat is arranged on the body part; a cab shell covers the driver seat; and an observation window and an openable door body are arranged on the cab shell. By adoption of the technical scheme, a safe and comfortable operating environment can be supplied to a driver, and the operating safety of the tunneling machine is improved.

The invention discloses a hybrid-power sweeping vehicle for environmental sanitation. The hybrid-power sweeping vehicle comprises a base, a vehicle rack and tyres thereof, wherein the vehicle rack is divided into a driving chamber and a distribution chamber; the front and two sides of the driving chamber adopt a panoramic glass structure; the distribution chamber is provided with a garbage can and a system chamber for placing a power mechanism and functional components; a vacuum suction pipe is arranged in the system chamber; a vacuum centrifugal fan is connected to the vacuum suction pipe; the rear end of the vacuum suction pipe is connected to the garbage can; the front end of the vacuum suction pipe extends to the lower end of the base; a crushing device is arranged at the inner part of the front end part of the vacuum suction pipe; a sweeping and brushing mechanism is arranged at the front end of the vehicle rack; a spray nozzle is arranged on the sweeping and brushing mechanism; the spray nozzle is connected with a water tank and an electric mini diaphragm pump through a pipeline; a power-driven motor and a fuel-driven motor are also arranged in the system chamber; a conversion switch is arranged between the power-driven motor and the fuel-driven motor. According to the hybrid-power sweeping vehicle disclosed by the invention, through the mutual auxiliary driving of oil and electricity, the usage of the sweeping vehicle is improved; the sweeping vehicle is convenient to maintain, compact in structure, high in reliability, high in responding speed and control precision, and energy-saving and environment-friendly.

The invention relates to an energy saving frying stove and a method for controlling the same, belonging to the commercial kitchenware technical field. The device in the invention comprises a stove frame and an adjusting leg supporting the stove frame, and further comprises a water supply part, an air supply part, a combustion part and an electronic control part, wherein a blower and an air valve of the air supply part are connected with the combustion part through an air duct; the electronic control part is positioned inside the stove frame and comprises a photoelectric switch which is used for monitoring the working of a frying pan. The stove frame comprises a table surface on which a hearth is arranged. The photoelectric switch is arranged on the table surface and a back plate of the stove frame. The diagonal line formed by the photoelectric switch traverses the hearth. The electronic control part is controllably connected with the combustion part through a signal of the photoelectric switch. The frying stove is ignited and extinguished to carry out circular work by the photoelectric switch which monitors the working status of the frying stove and sends the signal back to a control circuit. Accordingly, the production cost is effectively reduced, the energy is saved, exhaust emission is reduced, and fire dangers are eliminated.

The invention discloses a mobile terminal and a screen turning method. The mobile terminal comprises a gravity sensor and a distance sensor, wherein the distance sensor is arranged on the back portion of the mobile terminal. The gravity sensor is used for detecting whether the position state of the mobile terminal changes or not and acquiring a first detection result showing whether the position state of the mobile terminal changes or not, and then sends the first detection result to a controller. The distance sensor is used for detecting whether an object exists on the back portion of the mobile terminal or not and acquiring a second detection result showing whether the object exists on the back portion of the mobile terminal or not, and then sends the second detection result to the controller. The controller is used for adjusting the display mode of a screen of the mobile terminal according to the first detection result and the second detection result. According to the mobile terminal and the screen turning method, the defects including complex operation, time wasting and labor wasting and the like brought by use of the function of automatically turning the screen are avoided, and the mobile terminal has the advantages of being easy and convenient to operate, and providing a user with a more comfortable operating environment and usage experience.

The invention relates to a display screen supporting frame with an adjustable tilt angle. In the prior art, torsional springs are sleeved on supporting leg rotating shafts to balance the screen weight, so that the defects that thick torsional springs are required, attractive appearances of whole machines are affected seriously, the hand feeling is poor, and 'mouse trap' phenomena of high-speed rebounding shocks of supporting legs exist, or the problem that operation is inconvenient and unnatural caused by the fact that supporting legs are required to be pressed by hand at the backs of screens due to the fact that supporting legs are raised by the friction force when screens are lifted exists. According to the display screen supporting frame, a unidirectional rotating clutch and transforming rotating friction are adopted, the spring force which serves as the main balance force is cancelled, a plurality of defects in the prior art are overcome, functions of normal balanced supporting, inclination angle adjustment and supporting leg retraction of a screen are implemented, supporting legs are close to a table board all the time when the screen is lifted, the specific 'mouse trap' phenomena of spring type structures or unnatural actions of pressing of supporting legs by hand are thoroughly eliminated, the operation is natural and convenient, and a comfortable usage and operation environment is provided for users.

A support vertical shaft for a steering operation board of an electric vehicle is vertically connected with the middle part of shaft supported on a left and a right support plates in front of a vehicle frame, and a pair of clutches coaxially sleeved on the shaft are respectively arranged between the vertical shaft and the left support plate and between the vertical shaft and the right support plate. Reset springs acting on the lateral surface of the movable half part and steel balls with an active force opposite to the reset spring are arranged in the clutches, and the steel balls are operated through the operation of clutch operation tubes with corresponding pits. The support vertical shaft is a combined shaft consisting of an upper half vertical shaft sleeved on the lower half vertical shaft, and is fastened by an elastic claw clamping nut mechanism. When the distance between the steering wheel and the driver needs to be adjusted, the clutch operation tube rotates and is separated from the clutches. When the height of the steering wheel is adjusted, the clamping nut is loosened to open the elastic claws. The support vertical shaft is reset after the adjustment. The support vertical shaft has the advantages of convenient adjustment, accurate, stable and reliable result, and better rigidity.

The invention discloses excavating and loading equipment for engineering machinery. The excavating and loading equipment for engineering machinery comprises a body part (2). The body part (2) is provided with a clipping part (1), a walking part (14), a rear supporting part (8), a hydraulic system (11), an electrical system (9), a bulldozing and charging mechanism (18) and a cab (5). The excavating and loading equipment for engineering machinery is suitable for excavation of foundation pits of building sites, is an engineering excavation loader for short, and has the excavation function of an excavating machine, the bulldozing function of a bulldozing machine, the side discharging unction of a side discharging car and the material loading function of the loader.

The invention discloses a high-voltage electricity examination device, and relates to the technical field of a device for measuring electrical variable. The electricity examination device includes an insulator spindle and a high voltage electroscope which is arranged at the upper end of the insulator spindle, and also includes a controller, a power supply module, a temperature sensor, a PCT heater, a light sensor, a lamp band, a spotlight, a power on key and a power off key, wherein the electroscope has the advantages of being convenient to use, being safe, being comfortable for users and being reliable.

The invention discloses a hydraulic drive gearbox for a harvesting machine. A gearbox input shaft is directly driven through a coupling sleeve by a hydraulic motor, and is meshed with a first-gear driven gear, a second-gear driven gear and a third-gear driven gear, which are arranged on a middle shaft, through a first-gear driving gear, a second-gear driving gear and a third-gear driving gear, which are arranged on the gearbox input shaft, and a gear hub and a gear sleeve, which are arranged on the middle shaft, so that three forward gears are formed. The hydraulic drive gearbox has the advantages that 1, the gearbox is directly driven by the hydraulic motor; 2, a gearbox assembly is reasonable in structure and compact in mounting size, and has three forward gear transmission ratios, the operation of the three gears is changed through a gear shifting control rod, and a neutral position for transition is formed between every two of the three gears, so that difficulty in the operation of the harvesting machine is effectively lowered, the space occupation of a cab is reduced, and a comfortable operating environment is created for a driver; 3, the gearbox is more rapidly and stably put into gear through a meshing sleeve; and 4, the gearbox is provided with a double-sided braking mechanism, and is suitable for harvesting machines under various working conditions, such as a cotton picker.

The invention discloses a radiation protection system for the image section. The radiation protection system is capable of performing radiographic examination and protection for a patient suffering from the radiographic examination; a protection control system is connected with the radiation protection system and used for controlling the radiation protection system and performing radiation protection for medical staff. The radiation protection system for the image section provides the maximum radiation protection to the medical staff, the influence of harmful radiation factors and product thereof in the surrounding environment on an operator can be effectively removed, a comfortable operation environment is created, and the medical staff can be reminded to reasonably handle the radiation quantity in a shield room and effectively avoid on real time; the intelligent degree is improved, thus the maintenance cost is decreased, the service life is prolonged, and the damage of ray to human body can be minimized; meanwhile, a fixed perspective viewport and a movable perspective viewport in the radiation protection system can perform protection; other healthy tissue and organ of the patient can be avoided radiation with a lead shield, and thus the pain of the patient can be relieved.

The invention provides a convenient-to-adjust machining device for an air conditioner part, and relates to the field of air conditioner part machining. The convenient-to-adjust machining device for the air conditioner part comprises a bottom plate, the top of the bottom plate is fixedly provided with a transverse plate, and vertical rods are inserted in the two sides of the top of the transverse plate; and the ends, far away from the transverse plate, of the vertical rods are fixedly provided with clamping blocks, and the two clamping blocks are fixedly connected through a pressing rod which is connected in a clamped mode, two sliding rails are fixedly arranged on the part, located on the right side of the transverse plate, of the top of the bottom plate, and sliding blocks are arranged inthe sliding rails. According to the convenient-to-adjust machining device for the air conditioner part, an adjusting device, a moving groove, a sliding plate, a motor, a rotating rod, nuts and a spring are arranged, so that the effect of conveniently adjusting the height of the machining device for the air conditioner part is achieved, then the operation of a user is facilitated, and therefore the working efficiency of the machining device for the air conditioner part is also improved.

An information processing apparatus that performs a program installation includes a determiner and a display controller. The determiner determines whether or not a manner of installation in which the installation is performed corresponds to an update installation that updates a first program previously installed with a second program to be installed at this time. When the manner of installation corresponds to the update installation, the display controller selects a first display setting for causing a predetermined display unit to display a first user interface screen corresponding to the first program. When the manner of installation does not correspond to the update installation, the display controller selects a second display setting for causing the display unit to display a second user interface screen corresponding to the second program.

The invention discloses an oil-electric hybrid power energy-saving cleaning and sweeping vehicle which comprises a base and a frame. A sweeping mechanism is arranged at the front end of the frame, spraying nozzles are formed in the sweeping mechanism and connected with a water tank and a gear pump through pipelines, transmission gears are arranged on the base, a gear transmission mechanism is arranged between the transmission gears and connected with the gear pump, the frame is divided into a driving cab and a distribution room, panorama glass structures are arranged in the front and on two sides of the driving cab, a vacuum sucker is arranged on the distribution room, a vacuum centrifugal fan is connected onto the vacuum sucker, the rear end of the vacuum sucker is connected to a garbage can, the front end of the vacuum sucker extends to the lower end of the base and is fixed onto the base, a smashing device is arranged inside the front end of the vacuum sucker, an electric driven motor and a fuel driven motor are arranged in the distribution room, and an interswitch is arranged between the electric driven motor and the fuel driven motor. The vehicle is driven in an oil-electric hybrid assisted manner, use purposes of a sanitation vehicle are improved, dust is removed by the aid of the externally drawn transmission mechanism, and water is sprayed without additional power.

The invention discloses a clamping control system and method for a lagging jack mounting trolley. The system comprises the trolley, an actuating mechanism enabling valve (2) and an actuating mechanism unloading valve (4) are arranged on an actuating mechanism (7) of the trolley, and the actuating mechanism enabling valve (2) and the actuating mechanism unloading valve (4) are both connected with a controller (5); a clamping device (1) is arranged on an arm support (8) of the trolley, the clamping device (1) is connected with a clamping pressure sensor (3), and the clamping pressure sensor (3) is further connected with the controller (5); and a display (6) is arranged in an operation room of the trolley and is connected with the controller (5). Noise of a hydraulic system of the trolley during working can be greatly reduced, and thus a comfortable operation environment is provided for an operator.