639results about How to "Protect resources" patented technology

Techniques for performing an action, based on the present location of a client, to protect resources of the client from theft or unauthorized access. A server may intermittently receive, from a client, location information such as GPS information, triangulation information based on one or more Wi-Fi access points, and IP trace information. The server may determine the client's location by (a) determining, for an interval of time, whether GPS information, triangulation information, and IP trace information are available for the client, and (b) based on the available GPS information, triangulation information, and IP trace information, determining the present location of the client, e.g., by determining a weighted arithmetic mean or by using a sequence of types of location information ordered based on accuracy. In response to following a security policy, the server may perform an action, specified by the security policy, based on the present location of the client.

A system and method for a synchronous task scheduler. The synchronous task scheduler may be used with a CORBA Gateway between CORBA-based client manager applications and an enterprise manager. The CORBA Gateway may include components such as an Event Gateway which manages events from managed objects, and a Request Gateway which manages requests and responses of managed objects. The Event Gateway and the Request Gateway may be designed as multi-threaded systems. A thread pool may be used to increase efficiency and performance of the CORBA Gateway. To ensure ordered delivery of events or replies to the CORBA gateway clients in a multi-threaded environment using a thread pool, a synchronous task scheduler may be used. There may be a synchronous task scheduler associated with each client manager to preserve the chronology of messages sent to each. The synchronous task scheduler may maintain an internal message list, and deliver one message at a time from that internal list. The synchronous task scheduler may hold a reference to a thread pool and use that thread pool to deliver messages. When a message is scheduled, the synchronous task scheduler may check if any message is already being delivered. If no prior message is currently being delivered, an available thread may be assigned from the thread pool for delivery of the message and the scheduler may initiate delivery of the message. If a prior message is being delivered, it may enqueue the message in the message list. Then, when the prior message delivery is completed, the scheduler may dequeue the message, assign another thread from the thread pool, and initiate delivery of the message. This may continue until the message list is empty.

The invention discloses a fingerprint identifying system which comprises three large parts of a fingerprint database, a central server and a client terminal; the fingerprint database is mainly used for memorizing the fingerprint characteristic information after digital coding; the central server is mainly responsible for validating the validity of the client terminal, receiving the fingerprint characteristic data, comparing the characteristics and returning the fingerprint identifying result; the client terminal is mainly responsible for collecting the fingerprint, extracting and uploading the fingerprint characteristic data. The system overcomes the defects of the prior art, can provide an online/offline fingerprint identifying system the basic algorithm library of which can be seamlessly expanded and the functions of which can be selected and matched. The fingerprint identifying system can lead a user to obtain the ID identification and authentication services with high quality under the situation of not needing a great amount of capital investment.

A mobile terminal (200) comprises an application execution unit (240) configured to execute an application program; an access control rule management unit (270) configured to retain an access control rule defining whether the application program has an access authorization to a confidential resource in the mobile terminal and a determining unit; an access control rule query unit (220) configured to acquire, from an external device, the access control rule by designating at least one of an identifier of a user identity module installed in the mobile terminal and an identifier of the mobile terminal, and to retain the acquired access control rule in the access control management unit; a query requirement determination unit (260) configured to determine whether to update the access control rule when the application program makes an access to the confidential resource, and to update the access control rule; an authorization management unit (230) configured to determine whether the application program has the access authorization based on the access control rule; and a confidential resource management unit (250) configured to determine whether to permit an access request to the confidential resource by the application program, based on a result of the determination of the authorization management unit (230).

A method and apparatus for requesting bandwidth in a subscriber station is disclosed. The method dynamically changes the size of the bandwidth request based on the prediction of the number of packets needed to be transmitted. The average delay experienced by packets in a queue is measured, and this information is then used to change the coefficient of a prediction equation. When the experienced average delay is below the agreed upon QoS latency parameter or delay target, the method reduces the size of the bandwidth requests by making the prediction equation more conservative. On the other hand, when the experienced delay is above the agreed upon latency, the algorithm will make the prediction equation more aggressive, increasing the bandwidth requests and reducing the latency for future packets. By modifying the prediction equation based on the measured delay, the method is able to select the optimal point for achieving time delay requirements while preserving air-link resources.

A multi-layer overlaying circular frameless apis cerana cerana beehive capable of greatly reducing labor capacity and producing pure primitive ecological apis cerana cerana honey is an integral beehive formed by overlaying a plurality of circular following beehives on a circular base plate machined with a concave natural deslagging slope surface, a deslagging hole, a nest entrance and a feeding hole, placing four metal pads of the following beehives on each following beehive, covering the top following beehive with a circular beehive cover with a vent hole, and vertically penetrating and connecting the base plate and connection holes of a four-corner connection clamp on the box cover through four L-shaped reinforcing bars. Therefore, the apis cerana cerana group can naturally form a sphere apis cerana cerana bulk in the beehives, and nests from the top down; and if the stored honey at the uppermost layer is mature, sealed and covered, the four L-shaped reinforcing bars and the corresponding metal pads are detached, the following beehive at the uppermost layer is transversely cut to take out the honey, and then is additionally arranged on the base plate at the bottom layer; and the survival and propagation of the apis cerana cerana after the honey is taken out are not influenced, the output and quality of apis cerana cerana honey are improved, and the multi-layer overlaying circular frameless apis cerana cerana beehive has a vital significance for apis cerana cerana protection.

Described are techniques and mechanisms for addressing unsolicited commercial, junk, or generally unwanted electronic messages. Very generally stated, a message server is provided that performs a message filtering analysis using resources local to the message server. The message server delivers to a remote device messages that do not fail the filter. In the situation where the message filtering analysis was incorrect, the remote device returns a notification of that fact to the message server with sufficient information that the message server can update its local resources accordingly.

The invention discloses an artificial cultivation method of hemsley rockvine root. The artificial cultivation method comprises the following steps of: 1) selecting an annual or biennial branch which vigorously grows and is well developed and not damaged by diseases or pests, cutting the branch with the length of 4 nodes, keeping 2 leaves on the upper part of the cutting, shearing a lower cut of the cutting into a smooth diagonal plane, and soaking in 500mg/L rooting powder solution; 2) selecting field sandy soil, obliquely cutting the cutting at an angle of 35 to 45 DEG with the ground with the depth of 2 nodes of a lower part, slightly compacting the surrounding substrate and immediately watering after the cutting is completed, keeping the cutting soil humid and keeping shading and ventilation within 15 days after the cutting; and 3) transplanting the cut seedlings to fields in March and April each year, controlling cultivation density, shading by using a sunshade screen in the cultivation period, and applying a calcium fertilizer after 15 days of transplantation. By the technical scheme, the hemsley rockvine root is successfully bred and cultivated, so that a wild hemsley rockvine root resource is protected, artificial excessive collection and digging are avoided, and the requirement of clinical and scientific research medication can be met.

The invention discloses a Chinese herbal medicine health-care cigarette, comprising a cigarette stem and a filter tip connected with the cigarette stem, wherein shredded tobacco is contained in the cigarette stem; the shredded tobacco is prepared by mixing Chinese herbal medicines, Chinese alpine rush fibers and essence; the Chinese herbal medicines comprise elm bark powder matched with one or a plurality of radix isatidis, lotus leaf, peppermint leaf, tea leaf, honeysuckle flower, chrysanthemum flower, clove, liquorice, ginger, radix scutellariae and Chinese thorowax. The Chinese herbal medicine health-care cigarette adopts the elm bark powder instead of the traditional shredded tobacco adhesive containing large amounts of coke tar and other harmful substances, uses the Chinese alpine rush fibers and the essence as the auxiliary materials and combines the Chinese herbal medicines to prepare the Chinese herbal medicine health-care cigarette of which the mouth feel, the lasting taste, the burning speed and the ash color are close to those of the traditional cigarette. The health-care cigarette does not contain harmful substances contained in the traditional cigarette, so that smokers can enjoy the feel of traditional smoking and absorb the abstract of the Chinese herbal medicines at the same time; and therefore, the health-care cigarette performs the functions of keeping good health and strengthening the body.

The invention discloses a nutritional health food with the function of improving gastrointestinal function and a preparation method thereof. The nutritional health food can be used for regulating the intestinal flora to improve the gastrointestinal function from the aspects of increasing the probiotics type and quantity, increasing the probiotics nutrient substance, inhibiting the growth of harmful bacteria and enhancing the immunity of human body. According to the preparation method, probiotics powder such as lactobacillus plantarum is used as the main raw material, and edible fungi extracts and modified dietary fibers are scientifically compounded; saussurea involucrata culture extracts which are capable of remarkably enhancing the immunity of human body, resisting inflammatory and easing pain, and have the functions of oxidation resistance, radiation resistance and fatigue resistance are used, so that while the intestinal probiotics flora types is increased, the fix planting capacity of the endogenous probiotics and exogenous probiotics in the intestinal tracts of human body is remarkably enhanced, and fix planting time of the endogenous probiotics and exogenous probiotics in the intestinal tracts of human body is prolonged remarkably, the growth and reproduction of the harmful bacteria, particularly the Gram negative bacteria, in the intestinal tracts are effectively inhibited, the forming of the probiotic floras in the intestinal tracts is fully regulated and the nutritional health food which is good in probiotic property, capable of remarkably enhancing the immunity of human body and has the effect of improving the gastrointestinal function is prepared.

The invention discloses a method that uses esterase obtained by 100 percent deinking and desizing of wasted newspaper controls sticky which mainly aims at producing the low fixed amount newspaper by using the 100 percent deinking and desizing of the wasted newspaper, adopts Optimyze 525 esterase control sticky and produces the newspaper with 45g/mm<2> fixed amount. The invention has the advantages of reducing the dosage of the sticky in the paper pulp, leading the sticky removing rate to be about 20 percent to 40 percent, reinforcing the operating performance of a paper machine, and helping to improve the speed and the output of the paper machine; by adopting deinking and desizing of 100 percent wasted newspaper to make 45g/m<2> lowing amount offset newsprint, the obtained products have good quality, chemical pulp and groundwood pulp which are high in pollution and high consumption are eliminated, the manufactory cost of the pulp material and the processing cost of the water are reduced, and the discharged waste water and the pollutants are reduced.

The invention discloses a health food capable of improving intestinal floras and a preparation method of the health food. The intestinal floras are adjusted on a plurality of aspects of increasing the probiotics variety and quantity, adding probiotic nutrient substances, inhibiting the harmful bacterial growth and increasing the human immunity, so that the gastrointestinal functions are improved. With probiotic powder such as lactobacillus plantarum as a main raw material, an edible mushroom extract is scientifically compounded, and dietary fibers are modified, so that the human immunity can be significantly improved; a saussurea involucrate culture extract has the efficacies of resisting inflammation, relieving pain, and resisting oxidation, radiation and fatigue; the variety of the intestinal beneficial bacteria floras is increased; the field planting capacity of endogenous and exogenous probiotics in human intestinal tracts is significantly enhanced and the field planting time of endogenous and exogenous probiotics in human intestinal tracts is significantly prolonged; the growth and the reproduction of intestinal harmful bacteria, especially gram negative bacteria, are effectively inhibited; the components of the intestinal beneficial bacteria floras are fully adjusted; and the health food which is high in probiotic property, and is capable of significantly improving the human immunity and improving the intestinal floras is prepared.

The invention relates to a railway track for vehicles with various means of locomotion and drive systems, enabling transitions from one type of roadway to another type of roadway to be carried out smoothly. The invention also relates to vehicle that is adapted to said railway track in an optimum manner and, if necessary, can travel without the railway track. The inventive railway track (2) consists of two parallel rails (7) provided with one or two wing-type extension arms (9), enabling vehicles to travel on the track with a flange wheel (5) as well as a road wheel (4), and with magnetic levitation (6). The vehicle (1) traveling on the railway track (2) can thus be embodied as a road, rail, or magnetic levitation vehicle and can also combine a plurality of means of locomotion and drive systems

The invention provides a hot in-place recycling ultrathin overlaying machine of a bituminous pavement and a construction method thereof. The hot in-place recycling ultrathin overlaying machine of the bituminous pavement comprises an automobile chassis, an integral power device, an electric control system, a diesel tank, a receiving and transporting device, a material transfer hopper, a horizontal transporting device, a heating device, a hydraulic system, a recycling agent spraying system, a harrowing device, a distributing spiral device, a paving screed device, a cab, and an electric control operating floor, wherein the automobile chassis is a special automobile chassis. The hot in-place recycling ultrathin overlaying machine of the bituminous pavement finishes the continuous overlay repair work of the pavement through a series of processes such as receiving the materials, feeding the materials quantitatively, transporting the materials horizontally, spraying the recycling agent, harrowing, heating, distributing and paving the materials, ironing, and grinding and the like, and has the advantage of carrying out one-time maintenance on the defects such as loose, shallow vertical and horizontal cracks, track, slight crack, bituminous aging, pavement seepage and the like of a functional layer of the pavement. By adopting the invention, the antiskid resistance of the pavement is restored, the profile of the pavement is corrected, the appearance and the evenness of the pavement are improved, the pavement strength of the pavement is increased, the traffic noise is reduced, and the service life of the pavement is prolonged.

The invention discloses a probiotic-containing health food and a preparation method thereof, wherein intestinal florae are adjusted in many aspects of increasing the types and quantity of probiotics, increasing the nutrient substances of the probiotics, inhibiting the growth of harmful fungi, enhancing human immunity and the like, so as to improve gastrointestinal functions. Probiotic powders of lactobacillus plantarum and the like are taken as main raw materials, and edible fungi extract, modified dietary fibres, a saussurea involucrata culture extract capable of remarkably enhancing the human immunity, resisting inflammation and easing pain and having anti-oxidization, anti-radiation, anti-fatigue functions and the like are scientifically compounded, and then the planting capacity and the planting time of endogenous and exogenous probiotics in human intestinal tracts are remarkably improved and prolonged, the growth and reproduction of intestinal harmful fungi, especially, Gram-negative bacterium, are effectively inhibited, and the composition of intestinal probiotic florae is adequately regulated while the types of the intestinal probiotic florae are increased; therefore, a health food with high probiotic property, capable of remarkably enhancing human immunity and containing probiotics is prepared.

The invention relates to a disposable infusion product for making a beverage including a filter cup composed of a water permeable material and having on the base of the cup a plurality of perforations as a time control mechanism for flow of liquid. The invention also relates to a method of preparing an individual serving of a solid beverage flavorant, such as coffee or tea being immersed in the filter cup. The assembly includes four concave vents being set on the lower part of the outer side wall of the filter cup to provide relief for hot steam build up that occurs and which could slow down the drip down process when two cups are telescopically engaged in a liquid receiving container. A supporting sit-on-ring telescopically engages above the liquid receiving container.

The invention relates to an approach using fly ash to manufacture superfine fibre. It includes nether steps: bursting industrial fly ash or coal to be solid remnant, adding compulsory auxiliary agent and water, mixing and granulation, heating up to melt in high temperature close furnace, controlling viscosity of stable fused mass, fusing and spraying to be silk from poriferous nozzle under some pressure, spraying necessary refrigerant or surface conditing agent and then getting a kind of superfine fibre. The invention adapts to industrialized production. It endows discards function of superfine fibre to extend their applied field and improve annexation value of fly ash. It has a bright prospect in paper making, heat insulation, sound insulation, heat preservation, cold insulation, insulating material, adsorbing material, decolor matter, density plate matter, road surface expanding fibre material and other fields. Especially in paper making field, fly ash superfine fibre can replace wood pulp, which can save log consumption and protect woods resource.

A module carrier (20; 20′; 30; 40; 50; 60; 70; 80; 90; 92; 94) for battery cells (100₁, 100₂, 100₃), characterized by: a first carrier device (200₁) and a second carrier device (200₂), which is arranged opposite the first carrier device (200₁), for carrying the battery cells (100₁, 100₂, 100₃), and a first connecting device (300₁) and a second connecting device (300₂), which is arranged opposite the first connecting device (300₁), in each case for connecting the first carrier device (200₁) and the second carrier device (200₂).

The invention relates to a well safety valve control system, which comprises: an air-powered pressurizing pump and a ground safety valve control circuit, wherein said ground safety valve control circuit comprises one high-pressure needle valve, one-way valve, a pressure meter, and an energy accumulator; one overflow valve is between the one-way valve and the pressure meter; one end of high-pressure needle valve is connected to the air-powered pressurizing pump; one end of energy accumulator is connected to the ground safety valve and connected to the air source; another high-pressure needle valve is between the one-way valve and the pressure meter; the under-well safety valve control circuit is between the air-powered pressurizing pump and the under-well safety valve; said circuit comprises one high-pressure needle valve, one-way valve, pressure meter, and energy accumulator which are connected; another branch is between the one-way valve and the pressure meter, whose another end is connected between the one-way valve and the pressure meter; said branch has two one-way valves; one high-pressure needle valve is between two one-way valves.

The invention discloses a biomass powdered activated carbon prepared from lychee seeds and a preparation method thereof. The prepared activated carbon has the specific surface area (SBET) of 1350-2450m<2>/g, the micropore specific surface area > of 97%, the pore volume (P/P0=0.95) of 0.62-1.16cm<3>/g, the micropore volume fraction > of 95%, the granularity of 2300-4500 meshes, the iodine value of 845-1545mg/g, the methylene blue adsorption value of 10.12-21.3Ml/0.1g, the ash content of less than or equal to 0.15% and the resistance of 0.3-0.6 ohm. The lychee seeds are agricultural fruit crop wastes which are not effectively utilized at present and are sufficient in source, and other raw materials, equipment and the like used in the preparation process are used as usual and can be purchased on the market, so that the production cost of the activated carbon is effectively reduced.

The invention relates to a dihydrate desulfurized water-resistant gypsum heat-insulation mortar, and a production method thereof, belonging to the technical field of the comprehensive resource utilization of solid wastes from a thermal power plant. The heat-insulation mortar is composed of the following components: 300-500 kg of a compound cementitious material, 40-60 kg of an early strength agent, 0.5-1.0 kg of a water retaining agent, 2-3.0 kg of an adhesive, 0.01-0.06 kg of an air entraining agent and 120-180 kg of light aggregate, wherein the compound cementitious material is composed of the following components: 65-75% of dihydrate desulfurized gypsum, 20-25% of an active material, 5-15% of an exciting agent, 0.5-2.0% of an coagulation accelerator and 0.2-0.5% of a super plasticizer. The production method comprises the following steps: oven-drying or air-drying dihydrate desulfurized gypsum, and mixing with the active material, exciting agent and coagulation accelerator according to a certain ratio to obtain the compound cementitious material; and mixing the compound cementitious material with the additives including the early strength agent according to a certain ratio. The heat-insulation mortar provided by the invention has the advantages of high strength, high water resistance, low cost and low heat conductivity, and can consume plenty of the solid wastes.

The invention relates to hormone-free tissue culture and a rapid propagation method of anoectochilus formosanus seedlings. The method comprises the following four tissue culture stages: 1) seeds germin ate without bacteria to form protocorms; 2) the protocorms is propagated and differentiation culture is performed on plantlets; 3) strong seedlings of aseptic seedlings are cultured; 4) rooting culture is performed, and different hormone-free culture media are adopted at different tissue culture stages. The method provided by the invention has the advantages that the operation is simple and convenient, the process is less, the cost is low, frequent subculture is not required to be performed on tissue culture seedlings, exogenous plant hormones are not used during the whole culture process, the problems that a large number of exogenous plant hormones are used, the production cost is high, the seedlings are irregular, and the seedlings are unsafe to eat exist in the conventional process of culturing anoectochilus formosanus tissues are solved better, the quality and the transplanting survival rate of the seedlings are improved, and security of using the seedlings is improved.

The invention relates to a conjoint analysis method for estimating the DNA abundance of fishes based on an environment DNA technology. The conjoint analysis method includes the steps that the total DNA abundance of the fishes is acquired through timed and quantified PCR; the species composition proportion of the fishes is acquired through 454 GS-FLX Titanium sequencing analysis; conjoint analysis of target species is performed through sequencing data and timed and quantified PCR data; a relative distribution diagram of mitochondrial DNA of the fishes in an environment is drawn through sufer 8.0 software. Based on the environment DNA identification technology, weather species exist and how many species exist can be analyzed just by collecting water samples without depending on fish species capturing, a sampling method is simple, and fish resources can be protected to the maximum degree; meanwhile, for some species which are rarely distributed and difficult to capture, the method is still more effective than traditional fishing investigation, the method can effectively solve the problem that effective species specificity primers are difficult to obtain when multiple closely related species exist in samples, and NDA abundance information of all species can be known just by conducting experiment once respectively through the two technologies.

The invention discloses a method for preparing coarse aggregates from coral reefs and concrete.The method for preparing the coarse aggregates comprises the following steps that 1, the cleaned coral reefs are soaked for 2-10 h with hydrochloric acid of 0.1-1 mol/L, and then the soaked coral reefs are cleaned with water to remove hydrochloric acid remaining on the surfaces of the coral reefs; 2, the coral reefs soaked with hydrochloric acid are sieved, and residues on a sieve are obtained; 3, the residues on the sieve are soaked for 10 h or above with a water glass solution with the mass fraction ranging from 5% to 30%, the soaked residues are taken out and dried, and the coarse aggregates are obtained.The method solves the technical problem of taking the coral reefs as the coarse aggregates of concrete; the coarse aggregates are successfully applied to the concrete or even sea water and sea sand concrete, the coral reefs, sea water and sea sand are directly used for preparing the concrete, the processes such as sea water desalination and sea sand desalination are omitted, the problem that long distance transportation of river sand, fresh water and gravel is high in cost is solved, and enormous social and economic benefits are achieved.