62 results about "Seizing" patented technology

The present invention relates to a positional information service. A service center comprises a database for retaining bubble data in which spatial range information in a three-dimensional space is associated with retrieval information for obtaining service information to be provided, an extracting section for extracting, on the basis of positional information transmitted from the user terminal, specified retrieval information corresponding to specified spatial range information including the positional information, of the spatial range related in the database, and a providing section for providing, to the terminal, specified service information corresponding to the specified retrieval information extracted in the extracting section. This enables acquisition of information on a building in a predetermined range from the user terminal position or service information on a store existing in a specified building in a visual range, and further allows precise seizing of the user's moving direction.

The method includes such step as mobile user through RNC sends out request for building wireless link or reconfiguration; receiving the request, base station (NODE B) determines whether there is available resources of wireless link; if yes, building or reconfiguring wireless link; if no, determining whether there is preempted wireless link used by user with low priority; if yes, deleting wireless link used by user with low priority at side of base station; then, assigning the released resources of preempted wireless link to the side wireless link; if no, not triggering preempting procedure. the invention saves time of logging on network for users with high priority, making treatment of signaling flow become simple and easy.

The embodiment of the invention discloses a wireless channel switching method and an AP (Access Point). The wireless channel switching method comprises the following steps: detecting interference signal intensity and packet loss probability of the AP on a connection channel; detecting that the interference signal intensity is more than a first threshold value and the packet loss probability is more than a second threshold value, and sending a channel switching inquiring message to the access point; and determining a target switching channel and sending a channel switching command to the access point so that the access point is switched to the target switching channel. The interference signal intensity and the packet loss probability on the connection channel are judged and the condition of the connection channel is comprehensively considered; when the interference signal intensity and the packet loss probability do not meet setting requirements, the target switching channel is determined from each scanned channel and is switched, so that the connection channel is dynamically switched to a better channel when the connection channel is interfered and the possibility of problems of data retransmission, frame waiting, frame collision and the like, caused by channel seizing, in a transmission process of wireless data, is effectively reduced.

The embodiment of the invention provides a video data processing method and device. The method comprises: monitoring the data storage content of a video file in a video player buffer area; and when the data storage content is smaller than a first threshold, pausing the play of the video file, and downloading the video data corresponding to the video file from the server to the buffer area to allow the data storage content to be larger than the first threshold. According to the embodiment of the invention, the video data processing method and device are able to ensure that there is enough video data in the buffer area for playing so as to avoid the phenomenon of frequent seizing caused by data exhaust in the buffer area and the two slow network speed so as to ensure the smoother play process of the video and improve the user's watch experience.

The utility model relates to a method for realizing minimum priority preemption cost in the multiprotocol marking flow exchange, which comprises the following steps: defining a preemption cost function named as H-PREPT, that is, F(z)=Alpha(z x yT)+Beta(z x 1T)+Gamma(z x bT-r). When the condition z x bT is more than or equal to r is meet, the value of Z is solved when the F(z) in the formula reaches the minimum value, so as to ascertain which marked exchange paths are to be preempted. The utility model overcomes the problem in the prior art that the priority method only considers the total bandwidth of the preempted LSP but gives no consideration to the compatibility between the total bandwidth of the preempted LSP and the bandwidth r to be preempted. Compared with the heuristic method of U-PREPT in the prior art, the heuristic method of H-PREPT is put forth, and greatly enhances the accuracy of choices while with equally low complexity for computation.

A coating and bonding composition is disclosed which includes a suspending agent, bonding agent, thinning agent, and a particulate fluoride anti-seize agent designed to bond a particulate fluoride film to the thread surface to prevent seizing and galling. A anti-seize/lubricating composition is also disclosed where an environmentally friendly lubricating composition is applied as a top coat to the bonding composition and to methods for making and using the compositions.

Devices for seizing sutures within osteal tunnels, including blindly seizing such sutures, having an interior end for insertion into an osteal tunnel, the interior end having a suture seizing mechanism; an exterior end having an activating mechanism for activating the suture seizing mechanism; a target ring, which is a component of the suture seizing mechanism, having an opening through which a suture to be seized can pass through; and a suture clamping component, which is a component of the suture seizing mechanism, for clamping the suture to be seized against a surface of the target ring.

A wing holder is described that includes a pair of arms that are connected by a joint. The joint provides a flexible hinge for the movement of the arms between a first and second position for the seizing and engagement of appetizers, hors d'oeuvres, and other courses that include food pieces such as chicken wings and ribs. Jaws are positioned on the distal ends of the arms that include a distal first row of teeth and a second proximal row of teeth. The distal first row of teeth defines a notch for the retention of the food pieces during the eating process. The second row of teeth also engages and assists in the retention of the food pieces in the wing holder.

The invention discloses a resource seizing method for a long term evolution (LTE) system during service congestion, comprising the following steps: determining 'a seizing service', 'a seized service queue' and 'candidate services' which are distributed with the priority lower than that of the seizing service in the seized service queue; and selecting m candidate services in the seized service queue, wherein, the accumulated sum of available bit rate (ABR) of the m candidate services is larger than the ABR of the seizing service in the acceptation and refusing directions of the seizing service, while the accumulated sum of the ABR of m-1 candidate services is smaller or equal to the ABR of the seizing service; if the m candidate services exist, performing forced release processing on the m selected candidate services, accepting the seized service to finish the seizing process; and if the m candidate services do not exist, determining that the seizing is failed, and putting the seizing service into a failure acceptation list. By utilizing the method, the services with high access bit rate and low priority can be selectively released, thus ensuring to seize the high-priority services accessed by the user.

The present invention discloses a method for realizing speaker priority of sound group calling in the technical field of mobile communication. The technical scheme of the invention is that the method comprises the following steps: installing a high priority on the user terminal for seizing the triggering point of uplink channel; writing the priority information of user into HLR and SIM cards; when the uplink channel is idle, accessing the network by the user according to a priority mode that the uplink channel is idle or a common mode; when the uplink channel is busy, determining to apply the network accessing of user or refuse the network accessing of user according to the priority state supported by network as well as the priorities of application user and present speaker; when the application user has the right for accessing the network, executing the uplink channel distribution and seizing of application user. The invention settles the problem that the MSC can not determine the distribution of channel when a plurality of users simultaneously apply group calling channel. Simultaneously, the group calling channel is preferably distributed for the user with high priority for using, and the in-time processing to emergency is guaranteed.

The invention discloses an encryption method with a misguiding function, aiming at attacks such as secret key stealing, secret key holder seizing, rubber-hose cryptanalysis, ciphertext-only attack and the like. A pseudo secret key can be easily obtained through encryption with the method disclosed by the invention, thus a password analyzer can be misguided, the misguiding is determined by an internal secret key and comprises information for generating a secret key flow and correction information, and the misguiding effectiveness can be enhanced according to actual demands by using the correction information. For a special processing mode adopted by signs in a document, the specified signs can not be confused when possibly occurring in a text. A keyword database is needed during encrypting, internal encryption is subjected to keyword expansion by using the database, and the traditional encryption method is adopted in external encryption. The invention does not need the support of the database during encrypting so as to avoid the problem of synchronization of the database. The invention has a certain use value in the encryption application of various occasions, especially military.

The invention relates to portable drug field identification equipment and method. The equipment comprises a control module, a rectangular ion trap mass spectrome analysis module, a data collection andprocessing module, a spectrogram recognition and warning module and a result output module, wherein a drug test specimen or a practical sample generates current signals after passing through identification equipment; the current signals are converted into voltage signals; an inside clock outputs time signals; voltage signals are converted into digital signals; time signals and digital signals areextracted; normalization and base line correction processing are performed; if a sample is a drug standard sample, a standard spectrum base is generated; if the sample is a practical sample, a samplespectrogram is generated; the sample spectrogram and the standard spectrum base are subjected to feature comparison. The equipment and the method have the advantages that the size is small; the weight is light; complicated pre-treatment is not needed; liquid samples or solid samples are directly subjected to feeding sample detection; the automatic recognition, warning and printing on the detection result can be realized; the single sample detection and warning time is shorter than 2s; the equipment and the method are suitable for drug field investigation and seizing and identification; wide application prospects are realized.

The invention discloses a sagger automatic sweeping device for an electronic kiln automatic production line and belongs to the field of electronic kiln auxiliary facilities. The electronic kiln automatic production line comprises a pair of sagger conveying roller supporting beams and a pair of sagger conveying mechanisms. The sagger automatic sweeping device comprises a machine frame, a disc brush left-right moving mechanism, a disc brush up-down moving mechanism, a guiding track fixing box, a brush disc front-back moving mechanism, a sagger rotating brush dust removing mechanism, a disc brush rotating driving mechanism and a pair of sagger seizing mechanism. The machine frame is fixed with the sagger conveying roller supporting beams. The disc brush left-right moving mechanism is placed on one side of the upper portion of the machine frame. The disc brush up-down moving mechanism is matched with the disc brush left-right moving mechanism. The guiding track fixing box is connected with the disc brush up-down moving mechanism. A bearing base fixing plate is arranged in a guiding track fixing box cavity of the guiding track fixing box. The brush disc front-back moving mechanism is arranged on the guiding track fixing box. The sagger rotating brush dust removing mechanism is arranged on the bearing base fixing plate. The disc brush rotating driving mechanism is connected with the sagger rotating brush dust removing mechanism. The pair of sagger seizing mechanism is arranged on the pair of sagger conveying roller supporting beams. Labor intensity is lowered, cleaning efficiency is high, cleaning effect is ideal, all-direction sweeping without any dead angle is achieved, and the automatic effect of the whole is guaranteed.

The invention discloses a suspected vehicle determination method based on check point vehicle passing big data analysis. By the method, a process of searching suspected vehicles is greatly shortened,and the recognition accuracy is improved. The suspected vehicle determination method based on check point vehicle passing big data analysis comprises the following steps: based on a national motor vehicle seizing and control system, acquiring real-time vehicle passing data information of various check points mounted and deployed in a city, organizing data by using an HBASE distributed database andcarrying out distributed storage; grouping respectively extracted vehicle passing records of numbers of equipment close to check points of an incident place before crime committing, at the current day of crime committing and after crime committing to obtain the vehicle passing frequency of every vehicle before crime committing, at the current day of crime committing and after crime committing; and analyzing the vehicle passing frequency of every vehicle before crime committing, at the current day of crime committing and after crime committing according to an actual case condition to obtain records of vehicles which frequently appear before crime committing and at the current day of crime committing and do not appear after crime committing, and these vehicles are determined as suspected vehicles.

The invention discloses a reactive emulsifier soap-free styrene surface sizing agent and a preparation method thereof; the molecular structure of the reactive emulsifier soap-free styrene surface sizing agent is shown as the accompanying drawing. The preparation method of the reactive emulsifier soap-free styrene surface sizing agent comprises the following steps that: first, polyethylene glycol, stearic acid and maleic anhydride react to obtain maleic acid polyethylene glycol single-stearic acid ester; then ammonium persulfate serves as an initiator, and the maleic acid polyethylene glycol single-stearic acid ester, styrene, acrylamide, acrylic acid and acrylonitrile are prepared into the reactive emulsifier soap-free styrene surface sizing agent through copolymerization reaction; and the obtained reactive emulsifier soap-free styrene surface sizing agent eliminates the disadvantages and the pollution of small molecule emulsifier, and is characterized by excellent integration with fibers, reduced hair and powder drop, higher seizing degree, high surface strength, capability of adapting to high-speed printing and the like.

The invention discloses a cloud rendering system which comprises an infrastructure management platform, wherein the infrastructure management platform is used to manage a cloud rendering environment; the infrastructure management platform also comprises a GPU resource management module, a communication module, a storage module and a basis resource management module; the GPU resource management module is used to virtualize physical GPU resources and divide virtual resources into multiple logic units, so corresponding lessees of a lessee operation and maintenance management platform can get access to the corresponding logic units; the communication module is used to isolate network connections of different lessees; and the storage module is used to store rendering materials, so the lessees can store and fetch the materials. According to the invention, the network connection of different lessees can be isolated by the communication module, so each lessee can work independently in an own rendering cloud; and private rendering cloud environment faults of a single lessee do not affect running maintenance and services of other lessees. In this way, the lessees are isolated and the problem of mutual interference and resource seizing can be solved.

The invention discloses a resource reservation method and apparatus for a virtual machine cluster system. The method comprises the steps of monitoring a CPU resource usage status of a virtual machine system when it is monitored that the virtual machine system is started; and when it is monitored that CPU resources needed to be reserved exist, binding the CPU resources needed to be reserved to a reserved CPU logic core in a resource pool, thereby scheduling the CPU resources on the CPU logic core in the resource pool. According to the resource reservation method and apparatus for the virtual machine cluster system, related resources of a key virtual machine can be reserved, and when resource seizing occurs in the virtual machine cluster system, the key virtual machine can schedule the reserved related resources from the reserved CPU logic core, so that the key virtual machine has available resources and normal operation of the key virtual machine is ensured.

The invention discloses an improved piston of a diesel engine, which comprises a piston head and a piston skirt. The vertical molded line of the piston head is a staircase curve while the vertical molded line of the piston skirt is also a staircase curve. The invention has the advantages that the piston is regularly distorted when being operated in the diesel engine and according to the distortion, the molded line structures of the piston head and the piston skirt are improved so as to ensure that such failures as napping, burning, etc. are not easy to occur on the sliding surfaces of the piston head and the piston skirt; in different operating modes, from cold starting to full load even in the overloading operation, the piston of the diesel engine can maintain the optimum clearance with a cylinder, thus effectively avoiding the occurrences of problems, such as piston knocking, cylinder seizing, etc.

The embodiment of the invention discloses an unauthorized carrier based data transmission method and device. The unauthorized carrier based data transmission method comprises the steps that a site performs idle channel detection on an unauthorized carrier according a subframe structure of the unauthorized carrier, the right to use the unauthorized carrier is acquired according to a result of idle channel detection, and data transmission is performed by using the unauthorized carrier with the right to use. The embodiment of the invention further discloses a resource seizing method and device.

The invention provides a shoe upper and a necking shaping method of the shoe upper, and belongs to the technical field of shoes. The problem that technical requirement for workers is high in an existing upper seizing working procedure is solved. The shoe upper comprises a shoe surface and an upper pulling wire, wherein two ends of the upper pulling wire are arranged in a crossed manner; and the two ends of the upper pulling wire pass through wire pulling rings at two ends of a rear bottom edge respectively. The necking shaping method of the shoe upper comprises the steps of firstly setting the shoe upper on a shoe tree and then pulling the two ends of the upper pulling wire until the tensile force of the upper pulling wire reaches a designed tensile force value; in the process, a bottom opening of the shoe upper is gradually decreased, the upper pulling wire and the upper pulling rings are tightened, and the ends of the upper pulling wire are arranged in the crossed manner so that the spacing between the inner side bottom edge of a waistline and the outer side bottom edge of the waistline is also synchronously decreased; and therefore, in the upper seizing working procedure of the shoe upper, the shoe upper at two waists can be really tensioned as long as the upper pulling wire is pulled to a required tensile force value, and the tension degree is moderate and average. The upper seizing working procedure omits the step of middle upper wire wearing and tying, and upper seizing can be completed just by pulling the upper pulling wire, namely shaping of the waistline is completed while the upper pulling wire is pulled.

The invention discloses cold rolling lubricating oil for cold machining of a metal, which is characterized in that the cold rolling lubricating oil is prepared from the following raw materials in parts by weight: 40-60 parts of additive-free impeller oil, 10-25 parts of zinc stearate ester, 5-15 parts of tallow, 0.5-2.5 parts of phosphate, 1.0-12 parts of maleic acid/isonbutene copolymer potassium salt and 0.1-1.0 part of antioxidant. The cold rolling lubricating oil has the characteristic of good antifriction, and can prevent seizing, thereby meeting the requirement of large-deformation rolling; by using the cold rolling lubricating oil, the roller is effectively prevented; and the surface finish quality of a slab is improved, the cooling property is good, the stress influence on the slab and the roller is effectively controlled because of the rising of temperature, the temperatures of the slab and the roller are reduced, the service life of the roller is prolonged, the washing property is good, the slab and the roller can be fully cleaned, the pollution of iron powder on the slab and roller can be eliminated, the quality of the slab is effectively improved and the corrosion resistance is good.

A valve assembly includes a valve housing with a bore, a rotatable valve shaft coupled to the valve housing, a valve plate rotatable with the rotatable shaft, the valve plate being in a valve closed position at an angle greater or less than zero degrees, the valve plate including a first surface facing an inlet, a second surface facing an outlet, a first circumferential surface between the first surface and the second surface, and a second circumferential surface extending from at least one of the first surface or the second surface in a direction toward a reference axis and terminating at the first circumferential surface, the valve plate being in the valve closed position, the second circumferential surface defines a gap between the surface of the bore for avoiding contact with the surface of the bore, and the first circumferential surface and the second circumferential surface define a surface spaced therebetween to make contact with the surface of the bore that inhibits seizing of the valve plate with the surface of the bore when the valve plate is rotated by the rotatable shaft.

The invention is a panel processing craft, belonging to mechanism manufacturing technology field. It includes panel feeding, panel identification, panel cutting and feeding, leftover material identification and reclaim, punching and cutting, forming, riveting, surface processing, packaging and storing processes. The feature is: the process is highly mechanism, automation, there has a mechanical hand in processes of feeding, cutting and forming and so on, realizes the automatic seizing; there has an identification device for identifying and reclaiming the leftover materials. The efficiency is high, and the quality is ensured.