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, receiving a camera operation screen request from a client terminal, determines a code to be transmitted to the client terminal and transmits the code to the client terminal together with camera operation screen information, registers to a memory a code attached to a drive request signal transmitted from the client terminal, and, receiving a drive request signal from a client terminal, controls the camera in accordance with the signal in case a code matching a registered code is included, and rejects the drive request in case a code matching the registered code is not included. With this configuration, when a plurality of users operate a common camera unit via a network, a code determined by the camera unit is returned from a client terminal and the client terminal is identified based on whether the code is matching. This eliminates the needs for issuing a special id for identifying a client terminal and allows easy operation anywhere from the network by using a general-purpose browser.

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 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.

Disclosed is an ampule cutting apparatus including an ampule cutting unit for housing and cutting an ampule head, a object collecting unit for sucking the cut ampule head (H) and minute flakes generated in the ampule cutting operation with the air, and separating the objects from the air, a negative pressure generating device for applying a negative pressure to the object collecting unit; and a collecting unit for collecting the objects sucked by the object collecting unit.

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.

The retractor (100) comprises a stop state detection means (118) detecting that drive signals are not inputted into a power generating means (110) and a drawing direction rotation detection means (119) detecting that the power generating means (110) is rotated in the drawing direction of webbing (302). A control means (200) drivingly controls the power generating means (110) so as to rotate it in the drawing direction of the webbing (302) when the stop state detection means (118) detects that the drive signals are not inputted into the power generating means (110) and the drawing direction rotation detection means (119) detects that the power generating means (110) is rotated in the drawing direction of the webbing (302).

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 substation safety supervision system, comprising a controller, the input end of the controller is respectively connected with an acquisition module, a detection module, a fingerprint recognition module, a display screen, a camera and an alcohol detection device; the output end of the controller is respectively connected with a voice The module and the sound and light alarm module; the memory, the upper computer and the wireless network module are respectively connected to the controller in two directions. The invention is simple in structure, easy to use, can effectively monitor safety supervision personnel's execution in place, reduces the occurrence rate of faults, and makes the operating environment comfortable.

The invention aims to provide a new-type noise-reducing sponge for an excavating-machine cab, wherein a high-density sound-absorbing material is selected, sound-absorbing noise-reducing holes at intervals of 8mm are densely distributed in the sponge, the inner surface of each sound-absorbing noise-reducing hole is sandglass-shaped from the top to the bottom, and averagely-distributed annular grooves are arranged on the wall of the inner surface, so that the sound-absorbing rate of the sponge can be increased to 70-80 percent, and the noise-reducing effect is good.

The invention particularly relates to a pipe pile steel mold hanging tool, which is used for solving the problem of inconvenience in cleaning and demolding of a steel mold. The pipe pile steel mold hanging tool comprises at least one rotating mechanism enabling claw parts to vertically rotate and at least one balance mechanism used for keeping the balance of the hanging tool during rotation, wherein each rotating mechanism respectively comprises a claw seat, a rotating arm and a third air cylinder, the rotating arms are arranged on the claw parts, the third air cylinders are fixedly arranged on cantilever beams and are used for rotating the claw parts, the claw seats are rotatablely connected with the claw parts, the free ends of piston rods of the third air cylinders are connected with the rotating arms, each balance mechanism respectively comprises at least one guide rod and guide holes, the guide holes are arranged in the cantilever beams and have the same number as the guide rods, the upper end of each guide rod is glidingly matched with the guide holes, and the lower end of each guide rod is fixed with the cantilever beam.