115 results about "Copying mechanism" patented technology

A data replication management (DRM) architecture comprising a plurality of storage cells interconnected by a fabric. Flexibility in connectivity is provided by configuring each storage cell port to the fabric to handle both host data access requests and DRM traffic. Each storage cell comprises one or more storage controllers that can be connected to the fabric in any combination. Processes executing in the storage controller find a path to a desired destination storage cell. The discovery algorithm implements a link service that exchanges information related to DRM between the storage controllers. The DRM architecture is symmetric and peer cooperative such that each controller and storage cell can function as a source and a destination of replicated data. The DRM architecture supports parallel and serial “fan-out” to multiple destinations, whereby the multiple storage cells may implement data replicas.

The invention relates to a text abstract model generation algorithm for fusing information selection and semantic association. Firstly, based on the Decoder model, the attention mechanism is combinedto obtain enough information of input sequence. Secondly, a copy mechanism and a coverage mechanism are used to solve the problem of non-login words and clause repetition in summary generation. Then aselective network is designed to encode the original text twice to filter the redundant information. Finally, by comparing the semantic relevance of the original text and the abstract, the semantic relevance of the abstract can be corrected, and the semantic relevance of the abstract and the original text can be enhanced.

The invention relates to a method collaborating and optimizing the test data and the power consumption of testing large scale integrated circuits. The method relates to the technical field of the large scale integrated circuits and is proposed to resolve the problem that in the prior art of SOC test, no method is available to effectively reduce the test data and the power consumption of test at the same time. The method has the following steps: the compatibility of scanning units of the circuit is analyzed and accordingly the scanning units are classified into three categories; each category of scanning units are connected respectively, and a scanning chain with copying mechanism is built; a set of test vector is adjusted according to the new scanning chain structure; the test set is compressed by the method based on the compression of repeated data and a compressed test set T_E is acquired. When in the testing process, the compressed data is fully recovered by a decompression circuit to be tested. The invention discloses a design method for the testability of integrated circuits, and reduces the power consumption of circuits in the testing process, thus ensuring the reliability and testability; furthermore, the invention can effectively reduce the quantity of test data, shorten the test process, and lessen the number of ATE channels.

Portable smartcard devices, methods of executing program code using smartcard devices, and computer readable storage media including instructions for smartcard devices are provided. According to some embodiments, the presently disclosed smartcard device includes an interface for presenting smartcard functionality to a host system and for receiving a program execution command from the host system, non-volatile memory, executable memory, a copying mechanism such as an internal copying mechanism for copying program code from the non-volatile memory to the executable memory, and a program execution mechanism for executing the program code. Appropriate interfaces include but are not limited to ISO 7816 compatible interfaces, USB interfaces, and MMC interfaces. In some embodiments, the smartcard functionality includes SIM functionality and/or USIM functionality. Optionally, execution of the program code commences when only a portion of the copied executable code resides in the executable memory. A method of delivering pre-loaded protected executable code to smartcard users is disclosed.

The invention relates to fine work agricultural equipment, in particular to a swinging type intelligent inter-seedling hoeing machine and tool unit. The swinging type intelligent inter-seedling hoeing machine and tool unit comprises a machine vision servo control system, a swinging type inter-seedling hoeing system and a ground copying mechanism. According to the swinging type intelligent inter-seedling hoeing machine and tool unit, the seedling damaging rate is greatly reduced, and mechanized elimination of inter-seedling weeds is achieved without plant seedlings damaged.

The invention discloses a handhold wide-narrow row rice transplanting machine with seedling box partition plates of unequal spaces. The rice transplanting machine comprises an engine, a ground copying mechanism, two driving wheel systems, a seedling claw moving mechanism, a seedling box moving mechanism and a handhold operating system. The seedling box with partition plates of unequal spaces of the invention only needs one set of screw shaft mechanism for feeding the seedling transversely when the ratio of the spaces of the wide and narrow rows of the rice transplanting machine is not integral multiple, thereby greatly simplifying the seedling feeding mechanism. The screw shaft mechanism for feeding the seedling transversely of the invention is the same as that of the rice transplanting machine of equal space in terms of principle and structure so as to greatly reduce the design and manufacturing costs of the wide-narrow row rice transplanting machine; and because the size and shape of the middle partition plate of the seedling box are the same as those of other partition plates, the cost for manufacturing the partition plate mould is reduced.

The invention relates to a neutral machine translation method with a copy mechanism. The method is applied to an NMT model based on an attention mechanism and adopting an encoder-decoder framework. The method includes the steps that source phrases needing to be translated specifically and corresponding target phrases are marked in a source language and a target language in original training sentences; the source phrases, needing to be translated specifically, in the source language in the original training sentences are replaced with the corresponding target phrases in the target language in the original training sentences; the processed original training sentences are subjected to training of an NMT system; phrases needing to be translated specifically are marked in the to-be-translated source sentences. By means of the neutral machine translation method with the copy mechanism, specific phrases such as person names, place names, mechanism names and brand names can be well translated,the method can be compatible with any corpus processing technology, the translation effect is further improved, the structure of the NMT system does not need to be changed, and the method can be conveniently applied to any NMT system.

The present invention discloses a memory system. The memory system comprises a management node and at least one computing node, wherein the management node comprises a shared directory; the shared directory is shared to each computing node via NFS (Network File System); the shared directory is mounted in each of the computing node; and each of the computing node stores calculation log information generated in operation of high-performance computing of FVCOM into the shared directory, or reads the needed calculation log information in the shared directory. Compared to the prior art, the memory system provided by the application does not need to store the generated calculation log information into a storage node of a copy mechanism and perform other calculations, but directly stores the calculation log information in the shared directory shared by the NFS and reads the needed calculation log information in the shared directory, thereby significantly increasing processing speed of the calculation log information, further shortening time and improving system performance.

An inter-planting and seeding single body with bilateral copying function belongs to agricultural machinery. A vertical four-bar copying mechanism is hinged on a horizontal four-bar copying mechanism; a single body beam frame is welded and hinged on the vertical four-bar copying mechanism; an assembly of fertilizer can and fertilizer feed, an assembly of seed can and seeding mechanism, a drive ground wheel, a welded fertilizer pipe mounting frame, a deep soil loosening and covering spade and a press wheel are welded and mounted on the single body beam frame; a rigid fertilizer pipe and a rigid seed spout are mounted on the welded fertilizer pipe mounting frame in an inserted manner; a fertilizer and seed furrow opener is mounted on the rigid fertilizer pipe. The single body is particularly applicable to winter wheat inter-planting and fertilizing operations in the fields where leguminous crops are still unripe and have not been harvested yet, thereby satisfying the operation of winter wheat production in extremely code regions. The single body is characterized in novel structure, good operational quality, reliable use, high efficiency and strong adaptability.

An apparatus and method for implementing structure level pointers in a data storage system are provided. With the apparatus and method, a compound pointer system is provided in which fixed level pointers are augmented with associated pointers to metadata describing lower level structures. The companion metadata describes these lower level structures in a manner independent of the actual data stored within the lower level structures. With such an enhanced compound pointer system, an instant copy mechanism can process the pointers to the underlying structures and take instant copies of much finer detail. This allows individual records of data to be represented by the pointer system without having the overhead of carrying a pointer to all the individual records. The instant copy mechanism not only copies the fixed level pointers, but resolves the companion pointers to individual subsets of a general granularity for the instances of the instant copy domains.

The invention relates to an anti-copy method for an embedded device program. The method comprises: firstly, storing an embedded device ID and License information in a hidden region, and reading device ID information to an RAM region from the hidden region after the device program performs authorization; secondly, calculating the License information according to the read device ID information and an authorization algorithm; and finally, comparing the calculated License information with the License information in the hidden region, and if the calculated License information is the same as the License information in the hidden region, the program entering a running state, or otherwise, performing authorization requesting. According to the method, the ID and the License are stored in the hidden region and technically protected, and the program is subjected to authorization management through the ID and the License; and the program stealer does not have a password, so that the hidden region cannot be accessed, data copy also cannot be realized, and further the program is protected. The method is simple and feasible, and can effectively protect an authorization process only by processing a storage mechanism of the ID and the License information without the need for complex encryption and decryption of the algorithm and addition of an anti-copy mechanism in a process and a thread.

The invention discloses a neural problem generation method for improving correlation. The neural problem generation method for improving correlation comprises the steps: enabling a QG model based on seq2seq to be composed of an encoder layer and a decoder layer, and adding an attention mechanism and a copy mechanism; and providing a partial copy mechanism based on character overlapping. The method has the beneficial effects that through a partial copy mechanism based on the character overlap degree, the word level and the input document in the generated problem have higher overlap degree and correlation. Through a QA model-based reordering mechanism, higher scores can be given to the generated candidate questions with better quality, and the common questions difficult to answer can be filtered out.

The invention provides a coating unit and a pattern correcting device equipped with the coating unit, wherein the yielding of a pre-sprayed member and the decrease of a coating element are quickly performed by a simple structure.The coating unit (19) comprises a driving device (47).A pre-sprayed board (36) is inserted between a coating part (20) and a substrate (1) by the driving device (47) during the pre-spraying operation.When the pre-spraying operation is finished, the pre-sprayed board (36) yields out of the intermediate of the coating part (20) and the substrate (1).The coating unit also comprises an X table (43) (copying mechanism).The coating part (20) is lifted along with the insertion of the pre-sprayed board (36) and is lowered along with the yielding of the pre-sprayed board (36) by the X table (43).Therefore, the yielding of the pre-sprayed member and the decrease of the coating element are quickly performed by a simple structure.

The invention relates to the technical field of machining equipment, in particular to a milling machine for a shaft lever of a camshaft of general machinery. The milling machine comprises a machine table and a worktable fixed to the machine table. A slide is movably connected to the machine table through a translation mechanism, a main motor is fixed to the slide, the main motor is connected to atool assembly, the tool assembly comprises a plurality of milling cutters driven by the main motor, and the milling cutters are arranged in a polygonal shape; the worktable is connected to a workpieceseat through a copying mechanism, the copying mechanism can drive the workpiece seat to move along a polygonal path, the workpiece seat is connected to a clamping seat, a plurality of clamping holesfor clamping camshafts are formed in the clamping seat, and the clamping holes as with the milling cutters are arranged in a polygonal shape. According to the scheme, the camshafts move along the polygonal path and lean against the milling cutters in the moving process to be milled, so that the camshafts can be machined at one time, and therefore, a problem of manual misoperation and high structural wear as a result of many roundtripping numbers of times of tool feeding and tool retracting in shaft lever milling in the prior art is solved.