185results about How to "Improve supply capacity" patented technology

Provided is a MOS type solid state imaging device, including a semiconductor substrate, a plurality of pixels arranged on the semiconductor substrate, each pixel having a light receiving element for generating a signal charge due to incident light, and a MOS transistor for reading the signal charge, and a hydrogen supply film arranged on the semiconductor substrate over the plurality of pixels and having a region corresponding to the light receiving element at least a part of which has a film thickness greater than the other part of the region.

One feature of the present invention includes first to third steps of holding a voltage, corresponding to a difference between a voltage applied to a first power supply line and a threshold voltage of a first transistor, between both electrodes of first and second storage capacitors; holding a voltage, corresponding to a difference between a voltage applied to the first power supply line and a gate-source voltage of the first transistor, which is necessary to supply a light-emitting element with a current equivalent to a video signal current inputted into a signal line, between both the electrodes of the second storage capacitor; and applying a voltage based on the voltage held in the first and second storage capacitors in the first and second steps to a gate electrode of the first transistor; therefore, a current is supplied to the light-emitting element through the first transistor.

A driver circuit includes a circuit 200, a transistor 101_—1, and a transistor 101_—2. A signal is selectively input from the circuit 200 to a gate of the transistor 101_—1 and the transistor 101_—2, so that the transistor 1011 and the transistor 101_—2 are controlled to be on or off. The transistor 101_—1 and the transistor 101_—2 are turned on or off; thus, the wiring 112 and the wiring 111 become conducting or non-conducting.

The invention discloses a composite wear-resistant antifriction coating on a titanium alloy surface and a preparation method thereof. The coating comprises a laser texturing surface, an oxide ceramic layer and a self-lubricating coating which are connected in sequence, wherein micropore arrays are uniformly distributed on the laser texturing surface; the oxide ceramic layer is a hard oxide ceramic coating; and the self-lubricating coating is a MoS2 coating, PTFE (polytetrafluoroethylene) coating or graphite coating. In the invention, the laser surface texturing technology is combined with the plasma electrolytic oxidation technology, and a texturing/ceramization composite coating is prepared on the titanium alloy surface which is then coated with a solid lubricant to improve the friction performance of the surface.

An object is to reduce a pseudo contour occurring in time gray scale method display. One pixel is divided into m subpixels (m is an integer of m≧2), and the area of the (s+1)th subpixel (1≦s≦m−1) is twice the area of the s-th subpixel. Further, one frame is divided into n subframes (n is an integer of n≧2), and a lighting period of the (p+1)th subframe (1≦p≦n−1) is 2^m times longer than a lighting period of a p-th subframe. Then, at least one subframe of the n subframes is divided into a plurality of subpixels each having a lighting period shorter than that of the subframe so that the n subframes are increased to t subframes (t>n). In at least one subframe of the t subframes, lighting periods of the subframes in a lighting state are sequentially added by the m subpixels, so that a gray scale of the pixel is expressed. (174 words)

It is an object to suppress deterioration of characteristics of a transistor in a driver circuit. A first switch for controlling whether to set a potential state of an output signal by being turned on and off in accordance with the first input signal, and a second switch for controlling whether to set a potential state of an output signal by being turned on and off in accordance with the second input signal are included. A first wiring and a second wiring are brought into electrical continuity by turning on and off of the first switch or the second switch.

A pixel is divided into m (m is an integer of m≧2) sub-pixels, and an area ratio of an s-th (s is an integer of 1 to m) sub-pixel is to be 2^s−1. Also, k (k is an integer of k≧2) sub-frame groups including a plurality of sub-frames are provided in one frame, along with dividing one frame into n (n is an integer of n≧2) sub-frames, so that a ratio of a lighting period length of a t-th (t is an integer of 1 to n) sub-frame is 2^(t−1)m. Further, each of the n sub-frames is divided into k sub-frames each having a lighting period length that is about 1/k of each of the n sub-frames, and one of these is provided in each of the k sub-frame groups.

The invention relates to an agricultural organic fertilizer, and specifically relates to a microbial organic manure and preparation method thereof. The microbial organic manure comprises a microbial organic fertilizer and an absorption microbial fertilizer. Wherein, the proportion of the absorption microbial fertilizer to the microbial organic fertilizer is 5%-10% by mass. According to the invention, microbes are utilized to accelerate the decomposition of raw materials and kill harmful pathogenic bacteria in livestock and poultry dungs. When the manure of the invention is spread into soil, the bacterial strains in the manure reproduce rapidly so that the nutrient potential of the environment can be brought into full play. In addition, lots of fresh humus generated in fermentation can improve the soil, improve fertilizer conservation and supply capability as well as ventilation and water permeability of the soil, stimulate plant growth, and strengthen plant nutrient supply and diseaseresistance of crops.

The invention provides a method for developing a heavy oil reservoir of a horizontal well by combining staged volume fracturing and fracturing filling. According to the method, firstly, a steam injection well is deployed at the bottom of the oil reservoir; a production well is deployed at the middle upper part of the oil reservoir; then, the volume fracturing or fracturing filling operation is performed according to the porosity degree and seepage rate distribution condition of the two horizontal wells; then, the two wells form heat communication in a steam throughput mode; next, the two wells transfer to continuous steam injection production; and the production is stopped when the oil-steam ratio is lowered to 0.1. According to the invention, a fracture net system is formed in a compact region by the volume fracturing, so that the seepage capability of the oil reservoir is improved; the fracturing filling process is used in a high-porosity and high-permeability region for performing compaction so as to reduce a formation sand production phenomenon; the seepage mode of a low-permeability region oil reservoir is converted from the single seepage to the sewage and fracture laminar flow; meanwhile, a high-permeability region is filled with small-grain-size sand for filling loose reservoir sandstone particle pores, so that the permeability near the production well is reduced,the oil reservoir anisotropy is reduced and the whole oil reservoir can be uniformly used and developed.

The invention discloses a heat recovery type air cooling heat pump unit comprising a first refrigerant circulating system and a second refrigerant circulating system, wherein the first refrigerant circulating system comprises a first compressor, a first four-way valve, a second four-way valve, a first air side fin type heat exchanger, an air conditioner side heat exchanger, a first air-liquid separator, a total heat recovery heat exchanger, a hot water circulating water pump, a heat preservation water tank and a valve; the second refrigerant circulating system comprises a second compressor, a third four-way valve, a fourth four-way valve, a second air side fin type heat exchanger, an air conditioner side heat exchanger, a third reservoir, a second air-liquid separator, a partial heat recovery heat exchanger, a heat preservation water tank and a valve. According the invention, heat is ensured to be effectively recovered and reused, and environment is protected from thermal pollution, thereby being environmental friendly and saving energy. In addition, the defects that air conditioner heating and daily hot water supply can not be carried out simultaneously, and the traditional total heat recovery air conditioner system which only has a single heat recovery system can not produce higher-temperature daily hot water at low temperature in winter can be effectively overcome.

A ferroelectric memory device includes: a memory cell having a ferroelectric capacitor connected between a plate line and a bit line; a first node connected to the bit line through a charge transfer MISFET; a potential generation circuit that has a first capacitor having a first terminal connected to the first node and a first switching MISFET connected to a second terminal of the first capacitor, and is capable of setting the first node to a negative potential; and a sense amplifier connected to the second terminal of the first capacitor. When reading a charge stored in the ferroelectric capacitor, the potential generation circuit sets the first node at a negative potential and then sets the first switching MISFET to an off state, thereby setting the second terminal of the first capacitor to a floating state, and the sense amplifier amplifies a potential on the second terminal of the first capacitor in the floating state.

An equalizing circuit connects a pair of bit lines to each other in response to the activation of an equalizing control signal and connects the pair of bit lines to a precharge voltage line. An equalizing control circuit deactivates the equalizing control signal in response to the activation of a first timing signal. A word line driving circuit activates one of word lines in response to the activation of a second timing signal. A first signal generating circuit of a timing control circuit generates the first timing signal. A second signal generating circuit of the timing control circuit activates the second timing signal after the deactivation of the equalizing control signal accompanying the activation of the first timing signal. A delay control circuit of the second signal generating circuit delays an activation timing of the second timing signal in a test mode from that in a normal mode.

The invention relates to the field of chemical engineering and provides a method for optimizing chemical intermittent production operation. The method comprises the steps of running state detection, production and detection data acquisition, comparison and judgment, operation parameter acquisition, operation parameter curing and the like. The invention further provides a chemical intermittent production operation system, a chemical production device, an intermittent production optimization system and a quality detection system. The intermittent production optimization system comprises a running state detection module, a data acquisition and storage module, a data query module, a data curing module and the like. The invention further provides an intermittent batch production control method for production control by taking a batch as a unit. After the original information islands, i.e., 'process operation data' and 'product quality inspection data', are organically combined based on a real-time database technology, the chemical intermittent production operation method is optimized, automatic reaction initiation is realized based on an optimum operation parameter, the product quality is guaranteed, and the production efficiency is improved.

The invention relates to a soil conditioner, an organic manure containing the soil conditioner and a preparing method thereof. 60.0 to 80.0 portions of pluck is selected according to the weight portion, 30.0 to 40.0 portions of food vinegar is added into the pluck after the pluck is crashed, the dipping extracting solution is concentrated, frozen out and crashed as the beneficiated burden material, then added into pulverized fuel ash after being atomized, 0.1 to 5.0 portions of the beneficiated burden material is selected according to the weight portion, 95.0 to 99.5 portions of pulverized fuel ash is added, and the beneficiated burden material and the pulverized fuel ash are uniformly mixed to be as the soil conditioner; 0.1 to 5.0 portions of the beneficiated burden material and 36.3 to 41.2 portions of the pulverized fuel ash are selected according to the weight portion, 8.7 portions of carbamade with 46 percent of nitrogen content, and 50.0 portions of turf with more than 60 percent of organic substance content are added, and after the materials are uniformly mixed, the organic manure containing the soil conditioner is prepared. Through manuring the soil conditioner or the organic manure containing the soil conditioner, the growing conditions of soil microbes can be improved, the activity of the soil microbes can be energized, the physical behaviour of the soil can be improved, the deliverability of the soil nutrient can be enhanced, the plant growth can be promoted, the stress resistance and the disease resistance of the plant can be enhanced, and the yield per unit and the quality of the plant can be remarkably improved.

The invention discloses a method for realizing effective sealing of the end part of a hydraulic crack. The method includes the steps that mixed-particle-size ultra-low-density proppant and soluble fiber are mixed and injected into the end part of the crack; the apparent density of the proppant is 1.05-1.25g/cm<3>; the mixed-particle-size proppant of 140-230 meshes and 70-140 meshes is used; the fiber length is 1-2 cm; and the mass ratio of the fiber to the proppant is (1 to 10) to (1 to 20). The length of the paving front edge of the proppant is equal to that of the crack generation, and the length of the proppant is 10-15m from the crack end to the near-well direction, the crack generation width is greater than or equal to the support width, and the error of the support crack width and the crack generation length on the corresponding length is within 10%. The method improves the effectiveness of the sealing of the end part of the hydraulic crack so that the crack after temporarily sealed can be effectively turned and extended to the far-well region, the complexity and the reformed volume and the complexity within the full length of a main crack are improved to solve the limitationof the current technology, and the reservoir yield-increasing effect is maximized.

The invention relates to a long yam low-labor intensity planting method suitable for mountainous area barren land and belongs to the technical field of crop planting. The long yam low-labor intensity planting method suitable for the mountainous area barren land provides a solution for the conditions that an existing long yam planting technology is over much on limit to land selection conditions or over high on requirement for facilities and equipment or over harsh on requirement for seedling raising technique or over strict on requirement for labor force quality, and not suitable for large area popularization in vast areas especially in remote and backward mountainous areas, and combined with the fact that China is at the industrialization and urbanization transformation stage at present and in the future for a long time, a solution for the current situation that the mountainous rural areas are lack of young adult labor force is further provided. Compared with the prior art, the specific contributions of the long yam low-labor intensity planting method suitable for the mountainous area barren land at least comprise the advantages of being capable of large-scale production and supply long yam edible tubers for vegetables, beneficial to transforming rural area weak labor force, beneficial to producing and supplying high-consistency products and beneficial to achieving yam industrialization in low cost.

A fermented brown coal residue soil conditioner is prepared by evenly mixing brown coal residues, brown coal essence liquid, medical stone, composite bone meal, dry sapropel, and a composite microorganism inoculant according to a certain weight ratio and then fermenting the mixture. The absorbing performance and salt-base exchange performance of the soil conditioner are strong, the soil conditioner can improve the soil breathability, the crop respiratory effect is improved, the absorbing performance of roots is enhanced, the lateral root growth is promoted, the crop photosynthetic effect is effectively improved, the nutrients for plants are balanced, and the growth is promoted. The wastes (brown coal residues and brown coal essence liquid), which are generated during the brown coal processing process, are utilized, the wastes are converted into valuable resources, the product addition value is increased, an income increasing method is developed for humic acid producing entrepreneurs, a novel thinking is provided for developing soil conditioner, and the soil conditioner eventually improves the soil quality and increases the economic profits.

The invention discloses a horizontal well cluster perforation staged fracturing method. The horizontal well cluster perforation staged fracturing method comprises the steps that the number of clusterof the first stage of the perforation is 2-4; the number of the cluster of other per stage perforation is set to be 6 or more; each cluster has four perforations, and the four perforation charges exhibit a 90-degree phase angle, so that the four perforations are located in the same plane in the direction perpendicular to a horizontal wellbore; and the diameter of the perforation is 14.5 mm or more. The horizontal well cluster perforation staged fracturing method increases the number of clusters in a single segment by optimizing the perforation position and parameters such as the number of perforations, the perforation diameter, the perforation density and the phase angle, and forms a single crack in the single cluster; and then the fracturing construction parameters are optimized and the pretreatment techniques such as medium-high-viscosity acid gradual extraction and displacement are combined, and the multi-cluster cracks in the segments are simultaneously cracked and extended. The technology can effectively increase the number of artificial cracks and crack length, improve the complexity of cracks, improve the transforming volume of cracks, solve the problem of the limitation ofthe current technology, and maximize the effect of a reservoir yield-increasing effect.

An apparatus for aligned supply of fastening parts into an automatic assembling machine includes a rotary holding claw body, disposed at a lower position of a pressing punch, for gripping the fastening parts supplied in a position of a lateral direction by way of a supply passage, by passing through an intersection of an axial line of the pressing punch and an axial line of the supply passage, and rotating and displacing by a specific angle about a lateral axial line orthogonal to the both axial lines, and positioning and holding the fastening parts coaxially with the pressing punch at a lower position of the pressing punch. The rotary holding claw body has a pair of mutually opposing disk-shaped gripping claws, and the both disk-shaped gripping claws are forced to as to press push springs each other, and the fastening parts are gripped by the both disk-shaped gripping claws.

The invention relates to a method for raising seedlings of Pinus kesiya var.langbianensis by efficient twig cuttage propagation, particularly relates to a method for obtaining Pinus kesiya var.langbianensis by low-cost and efficient cuttage, which directly adopts mountain red soil (raw soil) as matrix and belongs to the technical field of cuttage seedling raising. Since mountain red soil (raw soil) has certain permeability, good water retaining capacity and less harmful bacteria, the method directly adopts mountain red soil as matrix for raising seedlings of Pinus kesiya var.langbianensis by twig cuttage, so as to increase the rooting rate and survival rate of the seedlings of Pinus kesiya var.langbianensis obtained by twig cuttage. The invention relates to a low-cost asexual propagation technology for Pinus kesiya var.langbianensis by twig cuttage. By use of the method provided by the method, the propagation coefficient is high, the seedling raising is not affected by seed size, the raised seedlings have relatively stable traits, the individual plant in a cutting orchard can provide 50-70 coppice shoots, and the ear length is 10 cm. The method has wide prospect of industrialization. The capacity of supplying Pinus kesiya var.langbianensis seedlings is greatly improved by virtue of the generalization and application of the method, and great economic, social and ecological benefits are generated.

The invention relates to a tobacco stem charcoal soil conditioner of acidic tobacco planting soil, and a processing method thereof. The chitosan thin film layer of the conditioner is wrapped outside a core layer, and the wrapping thickness of the chitosan thin film layer is 0.6-0.8mm; and the core layer is mainly composed of tobacco stem charcoal, calcium nitrate, magnesium nitrate, zinc oxide, borax and phosphate dissolving bacteria. The processing method of the conditioner mainly comprises the following steps: preparing tobacco stem charcoal from waste tobacco stems; crushing the tobacco stem charcoal; uniformly mixing all components of the core layer; sprinkling the phosphate dissolving bacteria; sprinkling a binder, and granulating; and dressing by using chitosan. In the invention, the tobacco stem charcoal has extremely strong water absorption and water retention abilities, an extremely high specific surface area and a loose physical structure, can effectively improve the content of organic carbon in soil, improves the soil nitrogen retention ability and potassium supply ability, improves the nutrients needed by the growth of tobacco, increases the mineralization release of effective phosphorus in soil, and can effectively improve the southern acidic tobacco planting soil.

The invention provides a refrigerator compressor with a filter, which comprises a housing, a core and a core support structure, wherein the core comprises a support, a cylinder body, a crank shaft, a motor stator and a motor rotor, the cylinder body is connected with the support, the core is installed in the housing through the core support structure, and an oil sump is arranged below the core; the crank shaft comprises a crank shaft part, a balance part and a main shaft part, and the crank shaft is provided with an oil supply channel which comprises an upper oil hole, an outer oil groove, a middle oil hole and an oil suction cavity; an oil suction pipe is connected with the lower end of the crank shaft, the filter which comprises an upper ring plate, a filter screen and a fixed frame is arranged in the oil sump, and the filter is connected with a lower housing through supporting legs so that the end of the oil suction pipe penetrates through the opening of the filter screen and extends into the filter screen. The refrigerator compressor with the filter has the characteristics that lubricating oil supplied to links, pistons and other moving parts from the oil suction pipe is filtered, which can greatly reduce damage of solid impurities in the lubricating oil to the moving parts and is favorable to prolonging the service life of the refrigerator compressor; the refrigerator compressor with the filter has a simple structure, can be installed easily and has good using effects.

The invention relates to the technical field of machine learning, and discloses a management method for automatically deducing, tracking processing and replenishing the shortage reason of an e-commerce page, which realizes eliminating the shortage to the maximum extent through an algorithm model. The invention is characterized in that the deep neural network model and the method of the continuousevolution mechanism are applied to the e-commerce industry, comprising the following steps of: acquiring and processing multi-source heterogeneous data; Pattern Analysis and Reasoning Based on NeuralNetwork; Automatic workflow task assignment; Multidimensional data analysis; Knowledge management and model evolution. The invention extracts mode codes based on commodity page status, inventory, order, logistics, personnel and other information; the algorithm model automatically recognizes and deduces the code. Establish workflow for stock-out events based on results and knowledge base; the forecasting model can generate shortage warning and trigger replenishment event. The invention effectively processes the shortage of e-commerce pages, has high accuracy of analysis and inference, monitorsunknown shortage reasons, and realizes the transformation from post-processing to pre-prevention.