145results about How to "Simple efficiency" patented technology

A bicycle-lifting system and method for storing a bicycle above the ground in an enclosure such as a storage house, or a garage comprises a reel and a pair of straps mechanically attached to the reel. A bicycle may be lifted and stored above the floor in the enclosure when the pair of straps are wound around the reel. The system may be operated either mechanically with a crank or electrically with a motor.

In a method of operating a compressor, a gaseous medium is compressed in a first compressor stage. The partially compressed medium is sent from the first compressor stage into an intermediate cooler where it is cooled before being directed into the second compressor stage where it is compressed further. A liquid medium is sprayed into the gaseous medium in the intermediate cooler so that a two-phase mixture with a liquid phase and a gaseous phase is formed in the intermediate cooler. The liquid phase is separated again before adding it to the second compressor stage.

The invention discloses an automatic feeding and discharging device, which comprises a distribution mechanism, a dropping mechanism and a conveyance mechanism. The conveyance mechanism is arranged between the distribution mechanism and the dropping mechanism and consists of a base, a feeding mechanism, a lifting mechanism and a conveying mechanism are disposed on the base, the lifting mechanism is arranged between the feeding mechanism and the conveying mechanism, and the feeding mechanism is connected with the distribution mechanism, and is also connected with the dropping mechanism. By the aid of the joint action of the distribution mechanism, the feeding mechanism, the lifting mechanism, the conveying mechanism and the dropping mechanism, automatic feeding and discharging of pipes can be realized, labor intensity of feeding and discharging of the pipes can be greatly reduced, production efficiency is enhanced, and production cost is lowered.

An ECU executes a program including: steps of detecting an SOC and a temperature TB of a traction battery; when an EV switch is on, a step of calculating a temperature correction coefficient α from TB; when EV switch not on, a step of calculating a temperature correction coefficient α from TB; steps of calculating an EV traveling allowed power value WOUT based on the SOC and the temperature correction coefficients; and a step of transmitting EV traveling allowed power value WOUT to a meter ECU in order to indicate EV traveling allowed power value WOUT on a power meter.

The invention discloses a report form generating method and a report form generating device, wherein the report form generating method comprises the following steps that a report form basic template is obtained, and in addition, the unit information of each unit in the report form basic template is defined; after report data information input by users is received, the unit information of each unit in the report form basic template is extracted; the report data information is loaded into a corresponding unit in the report form basic template according to the unit information, and a plurality of unit objects are obtained; the unit objects are subjected to splicing processing, and a structurized report form at an HTML (hypertext markup language) format is generated; the structurized report form at the HTML format is displayed in a browser. Through the method and the device provided by the invention, the effect of simply and efficiently generating corresponding report forms by aiming at the non-structurized data is reached.

A loop-type thermosiphon capable of stable operation regardless of fluctuation of heat load and a Stirling refrigerator using the same are provided. The loop-type thermosiphon transferring heat from a high-temperature heat source using a working fluid includes a evaporator having a heat absorption portion and evaporating the working fluid by depriving the high-temperature heat source of heat through the heat absorption portion, a condenser located above the high-temperature heat source and condensing the working fluid that has evaporated in the evaporator, and a pipe connecting the evaporator and the condenser so as to form a loop. In the loop-type thermosiphon, the working fluid that has passed through the condenser is brought in contact with the heat absorption portion before it is pooled in a liquid pool for the working fluid in the evaporator, so as to exchange heat with the same

An information processing apparatus according to this invention acquires function restriction information used to restrict the use of functions of an image processing apparatus. The apparatus acquires job log data of a job which is processed using the functions of the image processing apparatus. The apparatus changes the acquired function restriction information. The apparatus calculates a cost incurred upon using the functions of the image processing apparatus within a designated period, based on unit price information indicating the unit prices of the resources consumed upon using the functions of the image processing apparatus, the job log data, and the changed function restriction information. The apparatus outputs the calculation result.

A medical tube has one or more permanent passive integrated transponders associated therewith that are capable of being located by a detection apparatus which senses the electromagnetic field strength gradient generated by each passive integrated transponder associated with the medical tube and indicates the value of the gradient to the user. In one embodiment, the passive integrated transponder is associated with the distal end of an endotracheal medical tube in a fixed orientation with an electromagnetic field pointing at a preferred angle of no more than 15 degrees to the longitudinal axis of the medical tube. The passive integrated transponder's static electromagnetic field is sensed by the detection apparatus and indicates the location of the distal end of the medical tube within a body.

The present invention relates to a process for treating sludge by the combined action of electro-osmosis and pressure. This process comprises providing a cell for treating the sludge, the cell comprising at least two electrodes including at least one cathode and at least one anode. At least one of the electrodes is movable, and at least one of the electrodes is perforated so as to drain effluents. Then, the sludge is introduced into the cell between the at least two electrodes, each of the electrodes defining a surface adapted to constantly contact the sludge. Then, the sludge is submitted to an electric current by applying a voltage to the electrodes, and applying a pressure to the sludge. by means of the at least one movable electrode so as to permit a constant contact between the surfaces and the sludge. An apparatus for carrying out such a process is also disclosed.

The invention discloses a preparation method of long-chain alkyl phenyl modified silicone oil including a catalyst, raw materials, technological conditions and an addition reaction technology. In the preparation method, Pt is taken as the catalyst, the technical proposal that hydrogen siloxane, long-chain carbon olefin and styryl hydrocarbon are taken as raw materials for the addition reaction is adopted, and the problems and defects existing in the preparation method in the prior art such as numerous steps, complex process, low efficiency, high cost, long period and unsuitability for mass production are overcome. The preparation method of long-chain alkyl phenyl modified silicone oil realizes the simplification of steps and process for preparing long-chain alkyl phenyl modified silicone oil and achieves the improvement of efficiency, reduction of cost and shortening of period, thus meeting the objective required for mass production.

A device and a method for accessing file resources are provided. The device includes a file resource storage unit, an information storage unit, an access interface unit, and an operation interface unit, wherein the file resource storage unit is configured to store all file resources in a file system; the information storage unit is configured to store the corresponding relationships between the identifiers and storage location information of all the file resources in the file resource storage unit; the access interface unit is configured to receive a file resource access request and obtain the storage location information of a file resource to be accessed from the corresponding relationships stored in the information storage unit according to the file resource access request; the operation interface unit is configured to locate the file resource to be accessed from the file resource storage unit and read the file resource to be accessed.

A medical tube has one or more permanent passive integrated transponders associated therewith that are capable of being located by a detection apparatus which senses the electromagnetic field strength gradient generated by each passive integrated transponder associated with the medical tube and indicates the value of the gradient to the user. In one embodiment, the passive integrated transponder is associated with the distal end of an endotracheal medical tube in a fixed orientation with an electromagnetic field pointing at a preferred angle of no more than 15 degrees to the longitudinal axis of the medical tube. The passive integrated transponder's static electromagnetic field is sensed by the detection apparatus and indicates the location of the distal end of the medical tube within a body.

The invention proposes a narrow-linewidth and high-performance tunable optical detector based on a non-periodic sub-wavelength grating, and relates to the technical field of photoelectron. The high-performance optical detector comprises a filtering cavity bottom lens (DBR), a filtering cavity, a filtering cavity top lens (DBR), an absorption cavity and a non-periodic sub-wavelength grating oblique reflection mirror from bottom to top. In the optical detector, the optical cavity length is changed by electric tuning or thermal tuning to achieve a selective tuning function of wavelength; and the non-periodic sub-wavelength grating inclined reflection mirror is used for achieving oblique reflection on incident light at different angles for many times, so that the incident light can be repeatedly absorbed by an absorption layer, and the high-speed and high-quantum efficiency performance of a device is achieved. The optical detector has the characteristics of narrow linewidth, high quantum efficiency, high frequency response bandwidth and the like, is easy to integrate and is tunable, and can be widely applied to the field of optical communication and optical signal processing.

A coil apparatus and a non-contact power transmission apparatus having improved power transmission efficiency are provided. A power transmission side coil apparatus comprises: an excitation coil (second winding section) which transmits AC power supplied from a power source to a transmission coil; a resonance circuit (first resonance circuit) which is formed by a capacitor (first capacitance element) and a transmission coil (first winding section) which is connected to this capacitor and which transmits AC power from the excitation coil to a power receive side coil apparatus; and a resonance circuit (second resonance circuit) which is formed by a variable capacitor (second capacitance element) and a control coil (third winding section) which is connected to this variable capacitor and which resonates with the transmission coil.

A solar thermal power generator includes an inclined elongated boiler tube positioned in the focus of a solar concentrator for generating steam from water. The boiler tube is connected at one end to receive water from a pressure vessel as well as connected at an opposite end to return steam back to the vessel in a fluidic circuit arrangement that stores energy in the form of heated water in the pressure vessel. An expander, condenser, and reservoir are also connected in series to respectively produce work using the steam passed either directly (above a water line in the vessel) or indirectly (below a water line in the vessel) through the pressure vessel, condense the expanded steam, and collect the condensed water. The reservoir also supplies the collected water back to the pressure vessel at the end of a diurnal cycle when the vessel is sufficiently depressurized, so that the system is reset to repeat the cycle the following day. The circuital arrangement of the boiler tube and the pressure vessel operates to dampen flow instabilities in the boiler tube, damp out the effects of solar transients, and provide thermal energy storage which enables time shifting of power generation to better align with the higher demand for energy during peak energy usage periods.

A method for creating a specific POSIX style locale source file, on demand, suitable for compilation in a computer is provided the method comprising, receiving a request submitted for the specific POSIX style locale, and obtaining a plurality of localization values related to the specific POSIX style locale. Next, determining a category within the plurality of localization values and selecting process routines dependent upon the category, and then selectively extracting the category information. After extracting the category information is stored into a memory of the computer. A determination is made regarding more categories to process, which might result in processing the remaining categories, otherwise assembling the extracted information into the POSIX style locale source file. Assembling may entail addition of no files or files such as LC-CTYPE and LC_COLLATE to form a locale source suitable for compilation.

The invention belongs to the technical field of irrigation forecasting. The invention discloses a real-time irrigation forecasting system based on regional soil moisture monitoring and remote sensingdata. The real-time irrigation forecasting system comprises an irrigation area monitoring module, a crop image acquisition module, an environment data acquisition module, a central control module, a soil moisture prediction module, an irrigation area identification module, an irrigation prediction module, an actual water consumption module, a watering module, a water level depth measurement module, an alarm module, a wireless communication module, a data storage module, a data management module, a terminal module, a power supply module and a display module. According to the real-time irrigation forecasting system, the prediction precision can be improved and the generalization ability can be ensured through the soil moisture prediction module, so that large-scale deployment and expansion are facilitated, and better expandability and transportability are achieved; the irrigation area recognition module meets the requirement for extracting irrigation information of small plots, so that the precision of an irrigation area monitoring result is improved; and the real-time irrigation forecasting system can be widely applied to remote sensing identification and extraction of irrigation areas with high spatial resolution.

The invention discloses a vehicle target motion speed detection method based on UAV multi-source images. The method comprises the following steps of constructing a UAV multi-source image acquisition platform; acquiring image data by using the image acquisition platform, acquiring the multi-source images of a visible light camera and a thermal infrared camera by using the computer main board of theUAV platform, transmitting the multi-source image data to a ground monitoring client through 4G to complete the real-time acquisition of the images; correcting the acquired image data to reduce the geometric distortion of the image data; registering the corrected multi-source image data; performing weighted fusion on the registered multi-source image data; based on the multi-source image data subjected to the weighted fusion, detecting a vehicle targets; tracking the vehicle target; calculating the motion speed of the vehicle target. The invention provides an easy-to-operate, high-efficiency,flexible vehicle speed monitoring method for a vehicle monitoring and management department.

The invention discloses a full-autonomous flight system and method of unmanned aerial vehicles for plant protection. The system comprises a large standard parcel, at least one unmanned aerial vehicle for plant protection and an automatic battery and pesticide chest replacement platform, wherein the at least one unmanned aerial vehicle for plant protection comprises a power supply module, a flight control module, a communication module, a timing module, an image acquisition module, a battery power detection module and a pesticide chest pesticide quantity detection module; the automatic battery and pesticide chest replacement platform comprises a platform body, a power supply, a control unit, at least one battery storage area, at least one unmanned aerial vehicle taking-off and landing area and at least one pesticide chest storage area. The method comprises steps as follows: the large standard parcel is surveyed through an unmanned aerial vehicle for surveying and mapping, and flight routes are planned and divided for multiple unmanned aerial vehicles for plant protection; when the battery power detection module detects that batteries are in low power or the pesticide chest pesticide quantity detection module detects that pesticides are insufficient, the corresponding unmanned aerial vehicle for plant protection flies to the corresponding automatic battery and pesticide chest replacement platform for replacement of batteries or a pesticide chest. The unmanned aerial vehicles for plant protection fly cooperatively, the situation that multiple unmanned aerial vehicles for plant protection collide in the inward journey is avoided, the batteries and the pesticide chests of the unmanned aerial vehicles for plant protection are automatically replaced, time and labor are saved, and the efficiency is high.

The invention relates to a liquid spray head and a manufacturing method of the liquid spray head. The liquid spray head comprises a silicon substrate, a liquid cavity, a two-end supported beam piezoelectric element, an ink supply channel and a nozzle hole, wherein the liquid cavity is arranged on the surface of the silicon substrate, the two-end supported beam piezoelectric element is arranged in the liquid cavity, two ends of the two-end supported beam piezoelectric element are fixed, the ink supply channel is arranged on the silicon substrate, and the nozzle hole is communicated with the liquid cavity. The liquid cavity and the nozzle hole are jointly formed by one or more polymer film layers arranged on the surface of the silicon substrate. The polymer film layers are easy to process, are not easy to break, and are integrally formed in manufacturing. Products which are high in efficiency, high in precision, and low in cost can be obtained, so that a high-density liquid spray head of a two-end supported beam structure is manufactured with high precision at a low cost. The technical problem that an existing liquid spray head is low in rate of finished products, high in manufacturing cost, and low in print quality is solved.

The invention relates to a cuppric nonyl phenolsulfonate-containing compound water-based pesticide and a preparation method as well as application thereof. The cuppric nonyl phenolsulfonate-containing compound water-based pesticide contains cuppric nonyl phenolsulfonate, other pesticide active ingredients, auxiliary agents and water, wherein the auxiliary agents comprise solvent, cosolvent, an emulsifier, a dispersant, a wetting agent, a stabilizer, a penetrant, an anti-freezing agent, an anti-foaming agent and the like. The cuppric nonyl phenolsulfonate-containing compound water-based pesticide has an obvious synergistic effect; the problems of difficulty in compounding and difficulty in mixing in actual use of the cuppric nonyl phenolsulfonate are solved; the prevention and treatment range is expanded; various acting mechanisms are effectively combined to realize high-efficiency, quick and lasting treatment and prevention; and the safety in use is improved. The water-based pesticide has the advantages of low toxicity, high efficiency and environmental friendliness.

The invention relates to an anticreep carbon crystal heating fin for floor heating, aiming at providing a heating fin with the characteristics of safety and reliability for use as well as simpleness and convenience for manufacturing. The technical scheme of the invention is as follows: the anticreep heating fin for floor heating comprises a carbon crystal heating layer and inner insulating layers, wherein the carbon crystal heating layer is connected with a power supply, and the inner insulating layers are respectively compounded to the positive surface and the negative surface of the carbon crystal heating layer. The anticreep carbon crystal heating fin is characterized in that the upper surface of the first inner insulating layer on the positive surface of the carbon crystal heating layer is respectively wrapped with a first anticreep layer and a first outer insulating layer from bottom to top, and the lower surface of the second inner insulating layer on the negative surface of the carbon crystal heating layer is respectively wrapped with a second anticreep layer and a second outer insulating layer from top to bottom; and the first anticreep layer and the second anticreep layer are carbon crystal conducting layers formed by adopting a printing process or a coating process, and the two anticreep layers are respectively communicated with a zero line in the power supply through lead wires. The inner insulating layers and the outer insulating layers are all epoxy resin layers or PET (polyether) plastic thin film layers.

The invention discloses a high-efficiency hybrid white OLED with a high color rendering index. The OLED comprises a substrate, an anode, a cavity implantation layer, a cavity transmission layer, a first blue fluorescent layer, a yellow and red phosphorescent layer, a second blue fluorescent layer, an electron transmission layer, an electron implantation layer and a cathode which are laminated successively from bottom to top; the yellow and red phosphorescent layer is formed by locating a yellow light material and a red light material in the same light emission layer; the first blue fluorescentlayer is arranged adjacent to the yellow and red light emission layer and separated from the yellow and red light emission layer by a spacing layer, the yellow and red phosphorescent layer is arranged adjacent to the second blue fluorescent layer and separated from the second blue fluorescent layer by a spacing layer, the concentration of red light emitted by the red light material is lower thanthe concentration of yellow light emitted by the yellow light material in the yellow and red light emission layer, and each of the first and second blue fluorescent layer is a non-doped or doped lightemission layer. The hybrid white OLED is high in efficiency and color rending index, simple in structure and convenient to popularize, can be popularized commercially, and has good market prospects.

An air conditioning system that includes at least one indoor unit that uses water as a working fluid, an outdoor unit that uses a refrigerant as a working fluid, the outdoor unit including a compressor compressing the refrigerant and an outdoor heat exchanger for heat-exchange with the refrigerant, and a heat collection unit connecting the at least one indoor unit to the outdoor unit, the heat collection unit including at least one heat exchange part for heat-exchanging water supplied from the at least one indoor unit with the refrigerant supplied from the outdoor unit.

An organic electroluminescent device having a capping layer composed of material having a high refractive index that involves only small differences in refractive indices measured in the blue, green, and red wavelength regions, excelling in thin film stability and durability and having no absorption in the respective wavelength ranges of blue, green, and red is provided to improve device characteristics of the organic electroluminescent device, particularly to greatly improve the coupling-out efficiency.The organic electroluminescent device includes at least an anode, a hole transport layer, a light emitting layer, an electron transport layer, a cathode, and a capping layer in this order, wherein the capping layer contains a phthalic acid derivative represented by the following general formula (1)

The disclosure relates to a method and an apparatus for receiving a visible light signal. The method includes the following steps: controlling use of a camera as a light signal receiver to capture a group of continuous images covering an emitter, where the emitter emits visible light signals; and obtaining, from the group of continuous images, a visible light signal that comes from the emitter. In the disclosure, because a camera is used to receive a visible light signal, a visible light communication function can be implemented in various devices or systems under a premise that no hardware is newly added or modified.

The invention discloses a hydraulic tong type pile pulling machine and a pile pulling method. The hydraulic tong type pile pulling machine comprises a hydraulic tong type clamping device and a vibration machine. The vibration machine is arranged on the hydraulic tong type clamping device and provided with lifting lugs. The hydraulic tong type clamping device comprises an inner movable clamp and an outer clamp. The inner movable clamp comprises multiple movable blocks, and the multiple movable blocks form a clamp ring. The outer clamp comprises two tong arms. One end of one of the tong arms is connected with one end of the other tong arm through bolts, and electric hydraulic jacks are connected between the other ends of the tong arms. The outer clamp is arranged on the outer circle of the inner movable clamp in a sleeving manner, and the inner movable clamp is arranged on the outer circle of a to-be-pulled pile in a sleeving manner. The outer clamp locks the inner movable clamp through the electric hydraulic jacks, so that the inner movable clamp is closely attached to the to-be-pulled pile for clamping. The hydraulic tong type pile pulling machine is simple in sleeving assembly, large in clamping force, safe and reliable and attached to the pile more; the slipping-off situation generated in the pile pulling process is avoided; the pile can be pulled out more easily; efficiency is improved; a pile body is prevented from being damaged; and the hydraulic tong type pile pulling machine is simple in structure, easy to operate, small in size and free of limitation of geographic positions and facilitates construction.

The invention discloses a spiral type thrust engine, relating to a hot air variable capacity type engine device. The spiral type thrust engine comprises an engine shell and a high pressure refrigerant generating device, and also comprises a spiral type thrust generator fixedly arranged inside the engine shell. The spiral type thrust generator comprises a core shaft and a spiral blade which is fixedly arranged at the lateral side of the core shaft, takes the shaft as a rotating shaft, goes forward along the axis direction spirally and extends from the front end to the back end of the core shaft. The whole spiral blade forms a spiral type variable capacity quality guide groove which extends from the front end surface to the back end surface of the core shaft and communicates the front end surface with the back end surface on the core shaft, wherein the cross-sectional area of the groove is gradually increased from front to back in equivalent ratio difference and the front opening of the groove is communicated with a refrigerant output end thereof. The invention provides a spiral type thrust engine which adopts a new thrust generating mode, can generate thrust directly and has simple structure, long service life, easy manufacture, low material requirements, low cost and smaller energy consumption.

The invention discloses an air compressor, in particular to a linear air compressor without a crank and connecting rod structure. The air compressor comprises a motor mover and an air cylinder; wherein the motor mover capable of moving linearly is positioned in the air cylinder. The air compressor is structurally characterized in that an internal yoke component and an external yoke component are further included, wherein, the internal yoke component comprises a coil and a plurality of internal silicon steel sheets with internal hollow cavities, the internal silicon steel sheets are distributed and fixed on the external wall of the air cylinder, and the coil is positioned in the hollow cavities of the internal silicon steel sheets; the external yoke component comprises external silicon steel sheets, and clearance is formed between the external silicon steel sheets and the internal silicon steel sheets; a magnet part of the motor mover is positioned in the clearance. The linear air compressor with the motor mover directly connected with the piston and without the crank and the connecting rod structure has the advantages of small friction, high efficiency, low vibration and compact structure.

An on-chip DC voltage generator and hardware efficient method provide for generating linear DC voltages with a programmable negative temperature coefficient. A temperature-dependent DC voltage is digitally derived from an on-chip temperature readout, a programmable digital word to control the temperature coefficient and a programmable digital word to adjust the digital level. The digital result is applied to a resistor string digital to analog converter (DAC) to generate an analog DC voltage with a negative temperature slope. Additionally, another programmable digital word for trimming allows convergence at a given temperature of voltages having a common level but different temperature coefficients. These voltages can be applied to the word line in the flash memory and track the threshold voltage of the memory cell, which has a negative temperature coefficient, such that the difference between the gate voltage and the threshold voltage is constant over temperature.