1188 results about "First generation" patented technology

A method of accessing data in a shared-memory, parallel-processing computing system, comprises, on a first processing unit, receiving a reference for a data structure stored in a memory and a first value of a generation attribute associated with the data structure, waiting to receive an exclusive lock on the data structure, obtaining an exclusive lock on the data structure, receiving a second value of a second generation attribute associated with the data structure; and accessing the data structure only if the first generation attribute value and the second generation attribute value are identical.

The embodiment of the invention discloses a method for identifying clustered regularly interspaces short palindromic repeats (CRISPR). The method comprises the following steps: according to a DR (Direct Repeats) template in a source file, determining a first-generation CRISPR; after the missed DR in an undetermined spacer sequence between two pieces of adjacent first-generation CRISPR is added, determining a second-generation CRISPR; determining the CRISPR of which the SPACER similarity is lower than a preset threshold value in the second-generation CRISPR as a third-generation CRISPR; and determining the third-generation CRISPR of which two ends are provided with the DR as a four-generation CRISPR. The embodiment of the method can reduce misinformation or ignore the cut-off DR so as to improve the identification accuracy and comprehensiveness of the CRISPR.

According to the claimed invention, an information processing apparatus generating a workflow that defines a processing order of a plurality of processes, and having a storage that stores workflow information used to define processing in the respective processes included in the workflow, comprises a reception unit adapted to receive a processing status of a processing step of interest of the plurality of processes defined in the workflow from a device executing the processing step of interest, a checking unit adapted to check if the processing status of the processing step of interest matches a workflow generation condition, and a first generation unit adapted to generate, when the checking unit determines that the processing status of the processing step of interest matches the workflow generation condition, a workflow based on the workflow information stored in the storage unit and the processing status of the processing step of interest.

The invention relates to pentadeuteropyridine compounds represented by the following formula (I) and pharmaceutically acceptable salts, stereoisomers, prodrugs and solvates thereof, and a preparation method, pharmaceutical compositions and uses thereof. The compounds can generate an inhibitory effect on variation forms of epidermal growth factor receptor (EGFR) protein kinase, thereby effectively inhibiting the growth of a variety of tumor cells; the compounds can be used for preparation of antitumor drugs, are used for treatment or prevention of a plenty of different cancers, and moreover, can overcome the drug resistance induced by conventional drugs gefitinib, erlotinib and other first-generation EGFR inhibitors. More specifically, the compounds can be used for preparation of drugs for treatment or prevention of diseases, obstacles, disorders or illness conditions mediated by certain variation-form epidermal growth factor receptors (such as L858R activated mutants, Exon19 deletion activated mutants, and T790M resistance mutants).

The invention discloses a method and corresponding device for taming crystal oscillation frequency of a time-keeping device, which comprises the following steps of: step 1, acquiring the standard time pulse A that is located and output by a navigation satellite; step 2, acquiring the standard time pulse B output by device crystal oscillation fractional frequency; step 3, measuring the clock difference between the standard time pulse A and the standard time pulse B; and step 4, if clock difference exists between A and B, adjusting the crystal oscillation frequency of the device to make the clock difference be in the allowed scope. For the time-keeping equipment with pressure control and temperature compensating crystal oscillation or pressure control crystal oscillation, the frequency deviation of the corrected crystal oscillation can be detected in real time by the method provided by the invention to eliminate the time-keeping error caused by crystal oscillation frequency deviation and avoid accumulation of error. Therefore, the invention is suitable for various satellite navigation systems, such as GPS, Beidou first generation navigation satellite, Beidou second generation navigation satellite, GLONASS, GALILEO and other satellite navigation systems.

An information processing apparatus includes a first generation unit that generates process information related to a process required of an image processing apparatus based on function description information indicating plural setting items related to a function of the image processing apparatus and a first prohibition at the plural setting items, and additional function information indicating information for requiring of the image processing apparatus a function different from a function of the plural setting items; a second generation unit that generates extended print setting information based on extended function description information indicating a second prohibition different from the first prohibition and the process information, the extended print setting information being for performing a display reflecting the second prohibition; and a display control unit that displays an image for receiving a setting related to a print process required of the image processing apparatus, based on the extended print setting information.

The invention discloses a mixed energy storing capacity optimization method for optimizing micro-grid call wire power. A fitness function of a genetic algorithm is constructed through a mixed energy storing capacity optimization model and sample data of mixed energy storing total charging/discharging power is obtained; a frequency range is subjected to binary coding to generate a first-generation dividing frequency fP group; active powers PBESS and PSC of a storage battery and a super capacitor of any one individual in the first-generation group are respectively calculated according to the mixed energy storing capacity optimization model; rated capacities of the storage battery and the super capacitor are respectively calculated through the active powers PBESS and PSC of the storage battery and the super capacitor; an engineering period net present value of a mixed energy storing system, the service life of the storage battery and the service life of the super capacitor are obtained according to the rated capacities of the storage battery and the super capacitor and the active powers of the storage battery and the super capacitor; an individual with the highest fitness in the final generation is an optimal individual; and meanwhile, an optimal mixed energy storing capacity combination is obtained. An obtained capacity result is accurate and the estimation of the service life of energy storing equipment is realized.

The invention discloses a method for fuzz testing, which comprises the following steps that: first, selecting a group of initial test cases as a first-generation group, and the first-generation group serves as a current group; then adopting the test cases in the current group to test a tested software program, eliminate the test cases according to the obtained test results, and generate a next-generation group according to the test cases which are not eliminated in the current group; at this time, if the end conditions are satisfied, ending the test; and if the end conditions are not satisfied, the obtained next-generation group serves as the current group to continue the test in a circulating way until the end conditions are satisfied. The invention also discloses a system for fuzz testing. The invention can improve the security of the tested software program.

A film formation apparatus includes: a chamber in which both a body to be processed and a target are disposed; a first magnetic field generation section generating a magnetic field; and a second magnetic field generation section including a first generation portion to which a current defined as “Iu” is applied and a second generation portion to which a current defined as “Id” is applied, the first generation portion being disposed at a position close to the target, the second generation portion being disposed at a position close to the body to be processed, the second magnetic field generation section applying the currents to the first generation portion and the second generation portion so as to satisfy the relational expression Id<Iu, the second magnetic field generation section allowing perpendicular magnetic lines to pass between the target and the body to be processed.

The invention belongs to the technical field of epoxy resins and preparation method thereof and in particular discloses a sulfur-containing hyperbranched epoxy resin and a preparation method thereof. The preparation method comprises the following steps: stirring and reacting a trithiol compound and a diolefin compound at the temperature of 10 DEG C below zero and 20 DEG C for 2-5 hours and preparing an acrylate monomer with polyfunctionality; stirring and reacting the monomer and bithiol secondary amine at the temperature of 20-80 DEG C for 5-10 hours and obtaining a first generation mercapto-terminated hyperbranched polymer NP1-HSH; stirring and reacting the NP1-HSH and methacrylic acid glycidyl ester at the temperature of 10 DEG C below zero and 20 DEG C for 2-5 hours and obtaining a first generation sulfur-containing hyperbranched epoxy resin; and sequentially carrying out the previous three reactions on NP1-HSH to prepare a second-fourth generation sulfur-containing hyperbranched epoxy resin with the molecular weight of about 2,000-30,000 g/mol. The method is simple in process and low in reaction temperature, the obtained product can reduce the curing temperature and is expected to be applied to the fields of reinforcing and toughening of epoxy resins, solvent-free coatings and the like.

The invention discloses a method and a device for route optimization of logistics delivery vehicle, and belongs to the technical field of logistics. The method comprises the following steps of: initializing a congestion matrix alpha and a distance matrix D, generating a delivery route weight matrix omega=alpha D, and initializing a population module N<ZQ>; selecting a population size N<X>, a maximum number of generations N<G>, a crossing-over rate beta, a mutation rate gamma and a number of generations n=0, generating an initial route r1 through a greedy algorithm, and performing mutation operation on the initial route r1 to generate N<ZQ>-1 new routes; calculating fitness A<n> of each route of a first generation population formed by the initial route and the new routes, selecting N<X> routes with the highest fitness from the current population by adopting selection operators, and performing crossover and mutation operations on the N<X> routes to generate a population of next generation; updating n=n+1, when n=N<G>, calculating the fitness A<n> of all the routes in the latest population, and selecting the delivery route with the highest fitness in the current population as the optimal route. According to the invention, when the logistics delivery vehicle delivers goods, the delivery time can be as less as possible, and the delivery route can be as short as possible.

An electronic apparatus includes a storage section, a first generation section, a second generation section, an update section, and an output section. The storage section stores contents, titles thereof, and viewing history information on viewing histories of the contents by a user. The first generation section generates, based on the stored viewing history information, recommendation display information containing as a recommended-content list a list of titles of contents that the user has not viewed among the stored contents. The second generation section generates dependence information on first and second contents among the stored contents by analyzing text information on a network, the second content being created dependently on the first content. The update section updates, based on the dependence information, the recommendation display information so that the user is prevented from viewing the second content before the first content. The output section outputs the updated recommendation display information.

The invention discloses a GNSS (Global Navigation Satellite System) multi-mode multiplexer module. The GNSS multi-mode multiplexer module comprises an antenna multiplexer and a channel multiplexer, wherein the antenna multiplexer is used for receiving a downlink channel satellite signal and transmitting the downlink channel satellite signal into a four-in-one low-noise filtering combination amplifier for combination; the combined signal further comprises a Beidou first-generation uplink channel signal transmitted through a Beidou first-generation power amplifier; the combined downlink channel signal and an uplink channel transmitted signal are subjected to bidirectional equivalent shunting through a signal transmitting and receiving hybrid circuit I; and the channel multiplexer is used for performing bidirectional equivalent combination on the downlink channel signal and the uplink channel signal through the a signal transmitting and receiving hybrid circuit II, and shunting a four-path downlink channel satellite signal in a four-in-one signal power divider. A plurality of signals are shunted through a multi-mode power divider; the isolation degree between a transmitted signal and a received signal is increased through adoption of a transmitting and receiving hybrid filtering circuit pair; interference among signals is eliminated; and low-power-consumption running of a whole system is ensured through adoption of a controllable power amplifier.

The invention provides to a method for tissue culturing and quick propagation of sugarcane with an intermittent immersion bioreactor, which is characterized in that: the method performs propagation culture and rooting culture by transplanting detoxicated sugarcane plants, serving as materials, cultured by generations from induced sprouts of sugarcane stem tip tissues into the intermittent immersion bioreactor. In the intermittent immersion bioreactor, a culture temperature is 29 DEG C; the illumination intensity is 1,500 Lx and the illumination time is 16 hours; an intermittent culture condition is to culture for 3min every 3h and to root for 3min every 6h; the first generation can be propagated to 40 times; after rooting is completed, a proper hardening plantlet treatment is performed; and plantlets are transplanted and the survival rate is about 85 percent. The set of system is high in automation degree, has a much higher multiplication rate than that of a traditional tissue culture method, saves labour cost and increases economic benefits.

When a special relationship is present between IC card owners, authority of one of the IC card owners cannot be easily given to the other owner of the IC card. However, an IC card of a second owner can issue a public key certificate of the IC card of a first owner so that the IC card of the first owner can be recognized as a child card of the IC card of the second owner. Thus, the first generation card authenticated by a route authentication station is set as an ancestor which can generate a descendent card which receives the authentication. By checking which parent card has issued the public key authentication owned by the child card, it is possible to given the authority of the parent card to the child card.

A method, system and program for managing authentication with security on multiple applications are here disclosed. According to the method the user provides a master password which is never stored and which can be unique for all the applications. The Application passwords are computed the first time from the master password and, optionally, from an Application password syntax rule. The Application passwords are re-computed for each new request for authentication and never stored in the system. At first generation of the Application password at least one random key is generated. The only information stored for re-computation of the Application password is the Application name, the generated random keys and the Application password syntax rule. The Application password computation function can be changed according to the level of security and the Application syntax rule can be changed to follow the requirements of the Application.

An image processing device comprising: an imaging unit outputting frames of image data sequentially in order of imaging; a first generation unit generating first image data sequentially in units of a predetermined number of consecutive frames of image data, from the output frames of image data, wherein a total exposure time of each piece of first image data is a first time period; a second generation unit generating second image data sequentially in units of the predetermined number of consecutive frames, from the output frames of image data, a total exposure time of each piece of second image data is a second time period different from the first time period; and an output unit outputting each pair of first image data and second image data generated from a same set of the predetermined number of consecutive frames of image data, in correlation with each other.

A method and apparatus for attaching security policies to secured computing systems is provided. A security policy is attached to a parent domain. The parent domain includes a first secured computing system. The security policy is a natural language description for controlling access to the secured computing system. Upon determining that the parent domain propagates the security policy, a first generation child domain is identified. The first generation child domain includes a second secured computing system. The first generation child domain is associated with the parent domain in a hierarchical relationship. It is determined that the first generation child domain inherits the security policy based on an inheritance rule. The security policy is attached to the first generation child domain.

The invention provides an inducing method and inducing culture medium for differentiation of bone marrow mesenchymal stem cells into osteoblasts in vitro. The inducing culture medium is composed of 1*10<-8> mol/L of dexamethasone, 50 mu mol/L of ascorbic acid and 10 mmol/L of sodium beta-glycerophosphate; and solvent is a supernatant of a sclerite complete culture medium and comprises 10% of fetal calf serum, 100 U/mL of penicillin, 100 mg/L of streptomycin, a mixture of DMEM culture fluid and F12 culture fluid and multiple growth factors secreted by bone cells in the sclerite culture process. According to the invention, bone marrow mesenchymal stem cells of a mouse are purified by replacing the cell culture fluid through an adherent cell passage method, the obtained cells of the first generation are induced, and the supernatant of the sclerite complete culture medium cultured for 72-96 hours is used as the solvent of osteoblast differentiation inducer, thereby obviously improving the in vitro osteogenic differentiation efficiency of bone marrow mesenchymal stem cells.

A method, system and computer program product for strategy development and resource management for achieving a goal. The goal is divided into a plurality of first-generation sub-goals to form a goal hierarchy. At least one parameter is defined for the first-generation of sub-goals. The sub-goals are further divided into subsequent generations of sub-goals if the number of generations of sub-goals is less than a threshold value. A multi-level concentric representation of the goal hierarchy is created, based on the at least one parameter. The multi-level concentric representation is used for developing a strategy for achieving the goal.

The invention provides a method for cultivating a novel Dingyuan pig breed, which relates to a method for cultivating a novel pig breed. The invention provides the method for cultivating the novel Dingyuan pig breed which has the advantages high fecundity, good meat quality and strong stress resistance of Dingyuan pigs as well as the characteristics of fast growth, high lean meat percentage and the like of imported pigs. The method comprises the following steps: a Dingyuan sow is hybridized with a novel USA strain Duroc boar to cultivate a first generation sow core group; second grading hybridization is performed to the first generation sow core group and a Dingyuan boar or the novel USA strain Duroc boar; from the third generation, group closure propagation and breeding are adopted respectively, and crossing of two to three generations is performed; and selection and remaining are performed through methods of comprehensive selection indexes and molecule marking assistance selection to form the novel Dingyuan pig breed, namely a novel breed of Wan Huai pigs and a novel breed of Dingyuan-Duroc pigs.