39results about How to "Reduce processing power" patented technology

A method of updating image frames to a display screen. A display system comprises a display screen, a frame memory for buffering the image frames prior to a transfer to the display screen, a display interface for receiving the image data into the frame memory, a separate controller for inputting the image data in the frame memory, and a display driver for controlling the display system. Image data are transferred by means of the separate controller to the display screen, after which a synchronization signal is fed back from the image frame updated to the display screen. A limiter register is used to specify a moment when image frame update in the frame memory is prevented. The separate controller is controlled to prevent image frame input in the frame memory as long as the counter value is within the limits of the limit value of the limiter register.

The invention discloses a resource sharing method for household appliances. The method comprises the following steps: when a second household appliance receives a resource information acquisition request sent by a first household appliance, determining resource information corresponding to the resource information acquisition request; when the resource information is not resource information of the second household appliance, acquiring a third household appliance corresponding to the resource information according to a pre-stored resource information table; acquiring data corresponding to theresource information from a third household appliance, and feeding back the data to the first household appliance. The invention also discloses a resource sharing detection device for household appliances and a storage medium. Through adoption of the resource sharing method and device, forwarding of the information or demand of the first household appliance by the second household appliance is realized, that is, the third household appliance is represented by the second household appliance; the requirement on the processing ability of the third household appliance is lower; and the cost of Internet of things communication is lowered.

A device and method for processing touch inputs based on their intensities are provided. An electronic device with a display, a touch-sensitive surface, and one or more sensors to detect intensity of contacts with the touch-sensitive surface: displays a first user interface of a first software application, the first user interface including a plurality of user interface objects, a first user interface object of the plurality of user interface objects being associated with an application-independent set of predefined instructions for preview operations; detects a first portion of an input by a contact while a focus selector is over the first user interface object, in the plurality of user interface objects, on the display; and in response to detecting the first portion of the input and in accordance with a determination that the first portion of the input satisfies predefined criteria, executes the application-independent set of predefined instructions for preview operations.

The invention is a pipeline thread rolling method and the roller, nipping the pipeline on the pipe nipping mechanism driven by the electric machine, there is a thread rolling mechanism placed in the working front, there are rolling wheels in the rolling mechanism, the pipeline rotates and enters in between three rolling wheels coaxially and distributed at 120 deg. central angle in the thread rolling mechanism, rolling into a thread shape, the pipeline thread roller is composed of base, electric machine, reducer, guide pile locating mechanism and workpiece clamping mechanism, there is a sliding frame on the two guide piles and the there is a thread rolling mechanism set on the sliding frame, compared with existing techniques, it has the characters of reasonable structure, smooth thread, high precision, etc.

The invention discloses a trichlorosilane rectification system, which comprises a first rectification tower, a condenser, a second rectification tower, a first reboiler, a subcooler and a second reboiler, wherein an inlet of the condenser is connected with the first upper outlet of the first rectification tower, an outlet of the condenser is connected with a first return flow opening of the first rectification tower, a first inlet of the first reboiler is connected with a first lower outlet of the first rectification tower, a first outlet of the first reboiler is connected with a first air return opening of the first rectification tower, a second inlet of the first reboiler is connected with a second upper outlet of the second rectification tower, a second outlet of the first reboiler is connected with a second return flow opening of the second rectification tower, an inlet of the subcooler is connected with a second outlet of the first reboiler, an outlet of the subcooler is connected with a second return flow opening of the second rectification tower, an inlet of the second reboiler is connected with a second lower outlet of the second rectification tower, and an outlet of the second reboiler is connected with a second air return opening of the second rectification tower. The trichlorosilane rectification system according to the embodiment of the invention has the advantages that the produced trichlorosilane quality is high, the energy consumption is low, the equipment investment is low, and the like.

The invention discloses an LED driving power supply based on a Flyback ripple suppression type non-electrolytic capacitor, and belongs to the technical field of power generation, power transformationor power distribution. A drive circuit comprises a full-bridge rectification filter circuit, a PFC conversion circuit, a ripple suppression unit and a control unit. An isolated single-stage AC-DC converter, an PFC converter based on the Flyback circuit and a ripple suppression converter based on the full-bridge circuit are combined to form the LED drive circuit, the ripple power decoupling is achieved, an electrolytic capacitor is prevented from being used, and meanwhile, the number of energy cycles in the circuit is reduced. The problem that the output voltage is out of control due to the fact that the instantaneous input power is lower than the required output power in a short time is solved, the requirements of no electrolytic capacitor, high power factor and high conversion efficiencyare met, the service life of the LED driving power supply is prolonged, and the stability and efficiency of the LED driving power supply are improved.

When receiving a location request for a mobile terminal, the status of the mobile terminal is discovered before initiating a SUPL positioning procedure. For this purpose, status information is retrieved from a database or location register outside SUPL and it is determined from the status information whether a SUPL session can be established with the mobile terminal.

Presented is a system and method for monitoring activities of daily living, ADLs, of a person within an environment containing an object that is controllable by the person via a control system. The system comprises a data collection unit adapted to obtain control data from the control system, the control data being based on one or more control signals generated by the control system for controlling the object. A data analysis unit is 5 adapted to determine an ADL event of the person based on the obtained control data.

The invention relates to the field of industrial washers, in particular to a water-saving washer. The water-saving washer comprises an outer barrel, an inner barrel and a rotation shaft, wherein the outer barrel, the inner barrel and the rotation shaft which is driven by a motor are arranged on a washer base; the inner barrel is coaxially and horizontally arranged in the outer barrel and driven bythe rotation shaft to rotate; multiple small holes are formed in the peripheral wall of the inner barrel, and an inner door is arranged on the peripheral wall of the inner barrel; an outer door corresponding to the inner door is arranged on the peripheral wall of the outer barrel; a locking buckle is arranged on the inner barrel and used for locking the inner door; an inner sink area is arrangedon the peripheral wall of the inner barrel; the inner door is mounted on the inner sink area. According to the technical scheme, the width of the space between the inner barrel and the outer barrel isreduced to the maximum extent, the actual usage amount of water for washing clothes is reduced, the intensity of subsequent sewage treatment and environment pollution are reduced, and the industrialproduction cost is also reduced.

The invention belongs to the field of textile fabric dyeing, and particularly relates to an instant accelerating agent for a reactive dye and an application method of the instant accelerating agent. The instant accelerating agent comprises, by weight, 1-5 parts of sodium hydroxide, 2-3 parts of sodium carbonate, 0.5 part of polyvinylpyrrolidone, 1-5parts of potassium carbonate, 1-5 parts of sodium-2-naphthalene sulfonate, 1-5 parts of sodium gluconate, 4-8 parts of potassium sulphate, 25-40 parts of sodium chloride and 30-60 parts of sodium sulfate. Compared with the prior art, the instant accelerating agent and the application method have the advantages that a reasonable formula is utilized, so that the instant accelerating agent effectively replaces anhydrous sodium sulphate and sodium carbonate in use, the addition amount of inorganic salt is reduced and is 68-70% of the original usage amount, the product quality is improved, meanwhile, the production time is reduced, the cost is saved, the enterprise benefits are ensured, the content of the inorganic salt in dye-bath water is reduced, the number of times for after-treatment washing is reduced, the wastewater treatment degree is reduced, and the instant accelerating agent is suitable for large-scale application and popularization.

Embodiments of the disclosed technology use high-speed interpolated (interdigitated) sampling for the specific purpose of GPR (Ground-Penetrating RADAR). This technology solves several issues associated with high-speed sampling in GPR which included 1) dynamic range limitations, 2) regulatory compliance issues, 3) sampler core offset error, and 4) timing errors. High-speed interpolated sampling GPR is implemented using a high-speed ADC in combination with trigger logic (such as an FPGA) and a programmable delay generator. The FPGA or other trigger logic generates a series of randomly dithered trigger pulses. A variable delay generator (or "Vernier") is synchronously controlled in order to produce the fractional timing. The timing of the pulses is randomly or pseudo-randomly dithered, and the phase of the interpolation is shuffled in order to avoid producing discrete spectral lines in the radiated RADAR signal.

The invention relates to a method for electronic dynamic control of crystal silicon surface periodic micro-nano structures based on square hole assistance and belongs to the technical field of femtosecond laser application. The method is based on local transient electronic excitation dynamic control, and femtosecond laser linear polarization is focused through an objective lens and then is focused on the surface of a material through a square hole copper wire mesh to achieve various precise control of different surface periodic micro-nano structures; by controlling laser scanning speed and pulse energy, ablation of strip-shaped surface corrugated structures and multi-point array micro-nano structures is achieved; by controlling the relative positions of the laser polarization direction and the direction (x axis) of the edge of a square hole, direction control of the periodic micro-nano structures can be achieved; by effectively adjusting the included angle between the linear polarization laser direction and the direction (x axis) of the edge of the square hole, selective ablation of the crystal silicon surface periodic micro-nano structures is achieved. Compared with existing methods, the method has the advantages that surface processing precision and efficiency are improved effectively, and efficient and accurate form control of the surface periodic micro-nano structures is achieved.

The invention discloses a breeding wastewater treatment apparatus comprising, in a successively connected manner, a primary filtering tank, a solid liquid separator, an anaerobic reactor, an anoxic tank, an aerobic tank, a precipitation tank, a water culturing tank, and also a biogas tank and a sludge tank, wherein the biogas tank is connected to the anaerobic reactor; the primary filtering tank, the solid liquid separator, the anaerobic reactor and the precipitation tank are all connected to the sludge tank; a grating is arranged in the primary filtering tank; and an aeration pipe is arranged in the water culturing tank. The breeding wastewater treatment apparatus is low in energy consumption and is high in utilization rate on organic substances in the wastewater.

A method for real-time-based transfer of data telegrams from a verified transmitter to a verified receiver without delays, wherein (a) each data telegram to be transferred from the transmitter to thereceiver is provided with an additional data index, (b) each received data is stored in a memory, along with the associated additional data index, (c) after elapse of a predetermined time interval, orafter transference of a defined number of data telegrams, the transmitter transfers a second time data telegram already transferred to the receiver which has an additional signature, and where the data telegram transferred the second time is additionally encrypted by the transmitter, and (d) after receiving the signed data telegram transferred the second time, the signed data telegram transferredthe second time is compared with the corresponding data telegram stored in the memory to verify the transmitter, and where (e) steps a) to d) are repeated.

A method of analysing a computer on which are installed a plurality of applications each comprising a set of inter-related objects. The method first comprises identifying a local dependency network for each of one or more of said applications, a local dependency network comprising at least a set of object paths and inter-object relationships. The (or each) local application dependency network is then compared against a database of known application dependency networks to determine whether the application associated with the local dependency network is known. The results of the comparison are then used to identify malware and / or orphan objects.

The invention is a pipeline thread rolling method and the roller, nipping the pipeline on the pipe nipping mechanism driven by the electric machine, there is a thread rolling mechanism placed in the working front, there are rolling wheels in the rolling mechanism, the pipeline rotates and enters in between three rolling wheels coaxially and distributed at 120 deg. central angle in the thread rolling mechanism, rolling into a thread shape, the pipeline thread roller is composed of base, electric machine, reducer, guide pile locating mechanism and workpiece clamping mechanism, there is a sliding frame on the two guide piles and the there is a thread rolling mechanism set on the sliding frame, compared with existing techniques, it has the characters of reasonable structure, smooth thread, high precision, etc.

The invention discloses an environment-friendly water-based DTY oiling agent as well as application and an application method thereof. The environment-friendly water-based DTY oiling agent is prepared from the following raw materials in parts by weight: 10 to 15 parts of vegetable fat and oil, 10 to 20 parts of alcohol ether, 4 to 9 parts of a surfactant and 65 to 80 parts of water. According to the DTY oiling agent provided by the invention, the vegetable fat and oil, the alcohol ether, the surfactant and the water are adopted as main components, and the DTY oiling agent is water-based liquid in appearance and free of oil droplets; and the raw materials are wide in source and degradable, biolipid raw materials are adopted, mineral oil is not used as a lubricant, environmental protection is achieved, and during use, the raw materials can be fully matched with the DTY, so that the DTY is convenient to process, the working efficiency of textile users and the product grade are improved, the emission of weaving and printing and dyeing enterprises is changed, the water treatment cost and the strength of the enterprises are reduced, and the emission requirement is met.

There is provided a mask data preparation method including: generating exposure-level pattern data including a first layout and a second layout positioned across a boundary line between a first exposure data region and a second exposure data region adjacent to the first exposure data region; generating a first correction layout and a first plurality of auxiliary patterns associated with the first layout based on the exposure level pattern data; generating a second correction layout and a second plurality of auxiliary patterns associated with the second layout based on the exposure level pattern data; generating corrected exposure level pattern data based on the first correction layout, the first plurality of auxiliary patterns, the second correction layout, and the second plurality of auxiliary patterns; extracting first mask data based on the corrected exposure level pattern data; and extracting second mask data based on the corrected exposure level pattern data.

The invention relates to the field of industrial washing machines, and provides a washing method of a trace-atomizing washing machine and the washing machine using the method in order to overcome thedefects in the prior art. The washing machine comprises an outer tub and an inner tub which are fixed to a machine base, and a rotating shaft driven by a motor. The inner tub is coaxially and horizontally arranged in the outer tub and driven by the rotating shaft to rotate. A tub door is formed in the tub mouths of the inner tub and the outer tub and provided with spraying nozzles facing the interior of the tubs. The invention further provides the washing method of the washing machine. The method includes a first process and a second process. Compared with the prior art, the water consumptionof the washing machine is greatly reduced, the subsequent sewage treatment intensity is reduced, the pollution of a detergent to the environment is reduced, and the production cost is reduced. The work intensity of carrying workers of a factory is reduced. Mixed liquid of tap water and the detergent is secondarily utilized, and the utilization rate of the detergent is increased. Compared with a traditional soaking type washing method, the clothes cross dyeing risks are reduced.

An electronic device with a display, a touch-sensitive surface, and one or more sensors to detect intensity of contacts with the touch-sensitive surface displays a first user interface of a first software application, detects an input on the touch-sensitive surface while displaying the first user interface, and, in response to detecting the input while displaying the first user interface, performsa first operation in accordance with a determination that the input satisfies intensity input criteria including that the input satisfies an intensity threshold during a first predefined time period,and performs a second operation in accordance with a determination that the input satisfies long press criteria including that the input remains below the intensity threshold during the first predefined time period.

The present invention relates to the field of industrial washing machines, and aims to overcome the deficiencies of the prior art, and provide a washing method for a micro atomization washing machine and a washing machine using the method, including an outer barrel, an inner barrel and an A rotating shaft driven by a motor; the inner barrel is coaxially arranged in the outer barrel and rotated by the drive of the rotating shaft; a barrel door is provided at the mouth of the inner barrel and the outer barrel, and the barrel door is provided with a nozzle. The present invention also includes the water washing method of the washing machine, including the first process and the second process. Compared with the prior art, the water consumption of the washing machine is greatly reduced, thereby reducing the intensity of subsequent sewage treatment, reducing the environmental pollution caused by detergents, and reducing production costs. The work intensity of the factory porters is reduced. The mixed solution of tap water and detergent is reused, which improves the utilization rate of detergent. Compared with the traditional soaking washing method, the invention reduces the risk of cross-staining of clothes.

The invention relates to a high voltage ride through protection device and an energy storage system. The energy storage system comprises an energy storage battery and the high voltage ride through protection device. The high voltage ride through protection device comprises a control unit and a controllable boost unit. The control unit is used for collecting bus voltage and power grid voltage of the energy storage system and triggering a control signal according to the bus voltage and the power grid voltage. And the controllable boosting unit performs supplementary boosting on the bus voltage according to the control signal. When the voltage of the power grid is too high, the voltage difference between the bus voltage and the voltage of the power grid can be reduced through supplementary boosting of the controllable boosting unit, and negative effects caused by backward flowing of the energy of the power grid are prevented. Meanwhile, as the controllable boosting unit only needs to process the voltage difference between the bus voltage and the power grid voltage, the processing power of the controllable boosting unit is relatively small, and compared with a DC / DC + DC / AC architecture, the cost is reduced, and the power loss is reduced.

The present invention provides an electronic device having a display, a touch-sensitive surface, and one or more sensors for detecting the intensity of contact with the touch-sensitive surface, the electronic device displaying a first user of a first software application an interface that detects an input on the touch-sensitive surface while the first user interface is being displayed, and in response to detecting the input while the first user interface is being displayed, during a first predefined time period according to the determination The input satisfies an intensity input criterion comprising the input meeting an intensity threshold, a first operation is performed, and according to the determination the input satisfies including the input remains below the intensity threshold during the first predefined period of time The long press standard to perform the second operation.

The invention provides a disk fault processing method and device of a distributed storage system and a server, and relates to the technical field of computers, and the method comprises the following steps: when a data block exception triggering event is detected, sending a first removal command corresponding to the data block exception event to a management node, data block information corresponding to the fault data block stored in the management node is removed; receiving a second removal command sent by the management node; and removing data block information corresponding to the fault data block stored in the data node, and shielding the fault data block based on the storage copy corresponding to the fault data block. According to the method, the influence range of data block faults can be remarkably reduced, the processing strength of disk faults is reduced, and the frequency of data recovery operation and data balancing operation is effectively reduced.

A resource selection method in a user equipment (UE) and sidelink communication is provided. The resource selection method of the first UE includes: requesting the second UE to provide a resource set by sending UE auxiliary information (UEAI) or scheduling request / buffer status report (SR / BSR) information to the second UE, receiving the resource set from the second UE, and selecting or avoiding selecting one or more resources from the resource set for sidelink transmission. This can solve the problems in the prior art, avoid transmission conflicts with one or more hidden UEs, avoid half-duplex problems of UEs belonging to the same group, save UE processing power at the transmitting end, provide good communication performance, and / or provide high reliability.

Presented are concepts for feature identification in medical imaging of a subject. One such concept processes a medical image with a Bayesian deep learning network to determine a first image feature of interest and an associated uncertainty value, the first image feature being located in a first sub-region of the image. It also processes the medical image with a generative adversarial network to determine a second image feature of interest within the first sub-region of the image and an associated uncertainty value. Based on the first and second image features and their associated uncertaintyvalues, the first sub-region of the image is classified.

A method for preparing a highly gelatinized sterilized egg yolk liquid, the specific steps comprising: (1) removing the egg white part after fresh eggs are pretreated to obtain egg yolk liquid; (2) adjusting the pH of the egg yolk liquid for later use; (3) A highly gelatinized sterilized egg yolk liquid can be obtained by treating the spare egg yolk liquid with ultrasound-assisted ozone. The invention has the characteristics of ingenious technology, simple operation, short processing time, large processing capacity, environmental protection, low cost, and obvious modification effect. The ultrasonic-assisted ozone processing method can significantly improve the gel performance of egg yolk liquid, and save The sterilization link in the egg yolk processing process can improve the gelatinity and have a bactericidal effect, and it is a kind of cold sterilization that does not cause damage to the raw material of the egg yolk liquid. This preparation method can bring new ideas to the egg yolk liquid processing industry, and the processing method integrating modification and sterilization can greatly reduce costs and improve efficiency.

The invention discloses a device comprising a processing device and a method for color correction of an image in the processing device, the method comprising: obtaining an image; determining the Laplacian matrix of the image; obtaining the a first region of an image, the first region indicating a portion of the image to be color corrected; obtaining a second region of the image; obtaining a first recolored image based on the second region; determining a first corrected region of a first corrected image with the Lass matrix and the first recolored image; and obtaining and outputting a corrected image based on the first corrected region of the first corrected image.