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1107results about How to "Extended processing time" patented technology

Atomic layer removal process with higher etch amount

Higher overall etch rate and throughput for atomic layer removal (ALR) is achieved. The reaction is a self-limiting process, thus limiting the total amount of material that may be etched per cycle. By pumping down the process station between reacting operations, the reaction is partially “reset.” A higher overall etch rate is achieved by a multiple exposure with pump down ALR process.
Owner:NOVELLUS SYSTEMS

Remote copy control method, storage sub-system with the method, and large area data storage system using them

Two data centers located in the vicinity are connected using a synchronous transfer copy function, and one of the data centers is coupled with a third data center disposed at a remote location by an asynchronous remote copying function. The order whereat a storage sub-system located in the vicinity has received data from a host is consistently guaranteed, and the third data center holds the data. Further, each storage sub-system includes a function whereby, during normal operation, data can be exchanged and the data update state can be obtained by the storage sub-systems located in the two data centers that do not directly engage in data transmission.
Owner:HITACHI LTD

Mask pattern design method and manufacturing method of semiconductor device

To a cell library pattern which makes the basic constitution of a semiconductor circuit pattern, OPC processing is performed beforehand, and a semiconductor chip is produced using this cell library pattern. Since it is influenced by the pattern of the cell arranged to the circumference and the pattern arranged around other cells at this time, correction processing (optimization processing) is performed. The part of this correction processing is a portion in which a pattern faces between cell boundaries in the inside of the region specified from the cell boundary, and proximity effect correction is performed by making the width, the length, and the position of this portion into variables. Or proximity effect correction is performed by making a polygon into a variable. Or sizing is done and proximity effect correction is performed.
Owner:RENESAS TECH CORP

Document decoding system and method for improved decoding performance of indicia reading terminal

Embodiments of the present invention comprise an indicia reading terminal including operatively configured to interact with a storage module to store data, including location data, of a decodable indicia found in a captured document image. In one embodiment, the indicia reading terminal can be provided with one or more pre-stored information about the decodable indicia and / or the document. In another embodiment the indicia reading terminal can be provided with instructions and similarly operatively configured components that can identify information about the decodable indicia, store such information in a table, and utilize the tabulated data to process captured image data of subsequent documents.
Owner:HAND HELD PRODS

Optimized Consistent Request Distribution for Balanced Load Distribution in a Content Delivery Network

Some embodiments provide a proprietary 64-bit consistent distribution scheme that preserves the efficiencies of CARP while providing a significantly more balanced distribution of requests that is on par with schemes reliant on computationally expensive cryptographic hashes. The scheme performs hashing of requested URLs and identifiers of available servers over a 64-bit space while optimizing the hashing to remove computationally expensive operations. Some embodiments provide a variant of the scheme to provide a differentiated distribution on the basis of one or more differentiating factors. A first variant utilizes load factor values to adjust the resulting hashes and to produce a first distribution of differentiated content that varies from a second distribution of undifferentiated content. A second variant identifies requests for differentiated content from requests for undifferentiated content and utilizes a first scheme to distribute the differentiated content and a second altered scheme to distribute the undifferentiated content.
Owner:EDGIO INC

Apparatus and method for identifying gazing direction of human eyes and its use

The invention includes the hardware devices composed of the pick-up head, the image interface and the processor, the time periodic image collection, the recognizing the direction of the person's eye gazing at as well as the non-contact intelligent control technique. In the said non-contact intelligent control technique, the direction of the person's eye gazing at is used as the control command or the auxiliary information. The invention can be applicable to home appliances, game machines, curing and nursing instruments or as the non-contact control devices for handicapped people etc. The gazing method can turn on or off some simple appliances such as air conditioners, 'waken' the robot or computer in the standby state. The gazing method also can indicate the user's intended control command.
Owner:NANKAI UNIV

Manufacturing method for display device

With an interconnected fabrication step using the prior art photolithography, major portions of resist, interconnected material, and process gas necessary during plasma processing are wasted. Furthermore, a pumping means such as a vacuum system is necessary. Therefore, the whole equipment is increased in size. Consequently, as the processed substrate is increased in size, the manufacturing cost is increased. Accordingly, a means consisting of directly spraying the resist and interconnected material as liquid drops on necessary locations over the substrate to delineate a pattern is applied. Also, a means consisting of performing a chemical vapor deposition process such as ashing or etching at or near atmospheric pressure is applied.
Owner:SEMICON ENERGY LAB CO LTD

Dynamic update cube and hybrid query search method for range-sum queries

Disclosed herein is a dynamic update cube and hybrid query search method for range-sum queries. The present invention relates to a hybrid query search method, which provides a precise answer or an approximate answer with respect to On-Line Analytic Processing (OLAP) queries by using a delta (.DELTA.)-tree, which has a multidimensional index structure and a prefix-sum cube, so as to effectively support range-sum queries widely used in opinion decisions in enterprises. In the dynamic update cube and hybrid query search method for range-sum queries, a prefixed-sum cube is dense and the dynamic update cube is sparse, such that whenever a data cube changes, the prefixed sum cube is not directly updated and instead, the changes of the data cube are stored in a .DELTA.-Tree and the .DELTA.-Tree is managed.
Owner:KOREA ADVANCED INST OF SCI & TECH

Non-thermal sterilization method for apple cloudy juice

The invention discloses a liquid food novel non-thermal sterilization method, in particular a non-thermal sterilization method of cloudy apple juice which belongs to the food processing technology field. The technical scheme includes adopting the aseptic operation to send the cloudy apple juice into a reaction vessel and adopting pulse type carbon dioxide with high density for the sterilization. The concrete operation step is: firstly, pumping carbon dioxide with high density into the reaction vessel; secondly, treating for a certain period at the set temperature and pressure condition; thirdly, releasing the carbon dioxide after the treatment to lower the pressure in the reaction vessel to the normal pressure; fourthly, operating the steps from the first to the third repeatedly for more than two times for the pulse type carbon dioxide with high density treatment. The killing effect of Escherichia coli in the cloudy apple juice which is processed in the invention can achieve the result of lowering at least five logarithms to satisfy the commercial aseptic requirement. Compared with the present non-thermal sterilization method, the invention has more obvious sterilization effect and can shorten the treatment time and save energy. The invention has the advantages of low processing temperature, energy saving and environmental protection and can maintain the good flavor of the cloudy apple juice.
Owner:CHINA AGRI UNIV

Translation Engine for Computer Authorizations Between Active Directory and Mainframe System

The invention provides a method and system of implementing a high performance “non-RACF external security-manager product,” which maintains and translates a merged single source of authorizations to both mainframe and Microsoft Windows Active Directory (AD) systems. In one embodiment, a method comprises generating at a server computer access information for a mainframe computer indicative of mainframe authorization for a set of users, receiving from the mainframe computer information indicative of an authorization request, the information indicative of the authorization request identifying a user trying to access the mainframe computer, and sending at least a portion of the access information from the server computer to the mainframe computer, the portion of the access information including mainframe access information for the user.
Owner:REDPHONE SECURITY INC

Soft Clock Delay for OCT System and Method Therefor

An optical coherence analysis system comprises a swept source laser for generating optical signals that are tuned over a scan band; an interferometer for transmitting the optical signals over a sample arm and reference arm and combining the optical signals; a k-clock for generating a sampling clock indicating non-linearities in the frequency tuning of the optical signals over the scan band, the k-clock being not delay matched to propagation delays for the optical signals in the interferometer; a sampling system for sampling the optical signals from the interferometer in response to the k-clock to generate interference signals; and a processing system for determining non-linearities in the sampling clock and for transforming the interference signals into an image of a sample in response to the non-linearities. The system compensates for the lack of an electronic delay of k-clock using a nonuniform discrete Fourier transform.
Owner:EXCELITAS TECH

Position-dependent variation amount computation method and circuit analysis method

Using layout position information as input, in a position-dependent variation amount calculation step, position-dependent variation amount information which is a variation amount of a characteristic parameter or a shape parameter variable depending on an arrangement position of each element constituting a design target semiconductor integrated circuit is calculated. Thereafter, a simulation is performed using circuit information. In the simulation, a value for the circuit information is corrected according to a position-dependent variation amount of the position-dependent variation amount information, and a result of the simulation is calculated. Accordingly, a simulation for a circuit characteristic using a variation amount depending on an arrangement position of a device and the like can be performed with layout position information for a semiconductor integrated circuit.
Owner:SOCIONEXT INC

Uncertain space-time trajectory data range query method under road network environment

The invention discloses an uncertain space-time trajectory data range query method under road network environment. The process includes that firstly, a road network is divided into divided areas with the number of K; a hash table is established according to sides and divided corresponding relations; boundary points of the divided areas are calculated, and a two-dimensional space R tree index is established; the shortest path distance among the boundary points of each dividing is calculated; a one-dimensional R tree time quantum index is established for each dividing, and a B+ tree for storing trajectory data for each one-dimensional R tree is established; then, the earliest arrival time and the latest leaving time of a certain trajectory and an uncertain trajectory are calculated, and a unit segment assemble and divided beginning and ending time are inserted into time interval components; and finally, according to the dividing of a query point, distance information of a divided boundary point and the query point is calculated, and therefore a query result is obtained. According to the uncertain space-time trajectory data range query method under the road network environment, a small amount of input / output (I / O) operations and online calculation are only needed to be performed for a part of dividing, the query results can be obtained, and the query results are high in accuracy degree and fast in response speed.
Owner:ZHEJIANG UNIV

Memory controller and data storage device

A memory controller sets an estimated cell error ratio CERest based on an estimated retention time Tret obtained from a calculated bit error ratio BER, a number of rewrite times NW / E, data Datatag of a target cell and data Dataadj of memory cells surrounding the target cell, sets an upper-level page LLRu and a lower-level page LLRl with regard to all bits of read-out one-page data using the set estimated cell error ratio CERest and performs error correction and decoding of data read out from a flash memory using the settings of the upper-level page LLRu and the lower-level page LLRl. This improves the error correction capability, while suppressing an increase in processing time.
Owner:THE UNIV OF TOKYO

Road structure detection and tracking

ActiveUS20130266175A1Accelerate overall processing timeReduces chance and false alarmImage enhancementImage analysisVanishing pointRegion of interest
Method for detecting road edges in a road of travel for clear path detection. Input images are captured at various time step frames. An illumination intensity image and a yellow image are generated from the captured image. Edge analysis is performed. The line candidates identified in a next frame are tracked. A vanishing point is estimated in the next frame based on the tracked line candidates. Respective line candidates are selected in the next frame. A region of interest is identified in the captured image for each line candidate. Features relating to the line candidate are extracted from the region of interest and input to a classifier. The classifier assigns a confidence value to the line candidate identifying a probability of whether the line candidate is a road edge. The potential line candidate is identified as a reliable road edge if the confidence value is greater than a predetermined value.
Owner:GM GLOBAL TECH OPERATIONS LLC

Substrate processing method and substrate processing apparatus

DIW in an excessively cooled state is supplied as a solidification liquid to a substrate W, and a solidified material of the DIW is formed by a landing impact on the substrate W. This makes the use of a gaseous refrigerant necessary to form a solidified material unnecessary, eliminates the need for a facility to generate the gaseous refrigerant, shortens a processing time and further enables running cost and the like to be suppressed.
Owner:SCREEN HLDG CO LTD

Embedded database storage management method

A storage mamagement method of embedded database,includes that: (1) the storage strategy of data in the memory is that: if logic structure accords with physical structure, the structure is into a divided system area, a main storage database area, a user working area, a log area and a preformed area; the storage strategy of data in the external memory is that: logic structure is divided into a database table, a segment and a database block; physical structure includes a physical file and a physical block; (2) the physical file organization of database is that: a data dictionary is placed at the heading, a user table since then; (3) the memory management of data dictionaryin the external memory is that: the described information of physical file is stored in the file header, denotative definition kind and attribute definition kind adopt a three section type storage form; data dictionary adopt a page type memory management method in the memory; (4) a permanent memory data is stored using T tree and a a permanent external memory data is stored using B+ tree; data and its index are managed using a extended segment memory management method. The invention improves the utilization rate of memory space, and accelerate the speed of data to access.
Owner:BEIHANG UNIV

System and method for the processing of MICR documents that produce read errors

System and method for the processing of MICR documents that produce read errors. MICR documents are read and sorted to a destination pocket for processing subject to a determination that existing digit errors do not prevent the routing of the document. In example embodiments, an error does not prevent the routing of the document if it is not related to the routing / transit field. An optical character recognition (OCR) process is performed on the stored, electronic image of the document to correct digit errors in the stored data read from the documents. If a determination is mode that the correction cannot be determined through the OCR process, the image and corresponding MICR data is displayed on a user terminal, for manual correction by reference to an image of the document, rather than the document itself.
Owner:BANK OF AMERICA CORP

System and method for the processing of micr documents that produce read errors

System and method for the processing of MICR documents that produce read errors. MICR documents are read and sorted to a destination pocket for processing subject to a determination that existing digit errors do not prevent the routing of the document. In example embodiments, an error does not prevent the routing of the document if it is not related to the routing / transit field. An optical character recognition (OCR) process is performed on the stored, electronic image of the document to correct digit errors in the stored data read from the documents. If a determination is mode that the correction cannot be determined through the OCR process, the image and corresponding MICR data is displayed on a user terminal, for manual correction by reference to an image of the document, rather than the document itself.
Owner:BANK OF AMERICA CORP

Stereo vision sensor integrates line array camera and area array camera and calibration method

The invention discloses a stereo vision sensor integrates a line array camera and an area array camera and a calibration method. The vision sensor can synchronously acquire gray and depth information of an object image. The sensor mainly comprises the line array camera, the area array camera, a laser and other accessories. The line array camera acquires a clear image through line laser illumination, and forms the stereo vision sensor with the area array camera. The line laser is used as the feature of the area array camera image, matches an epipolar constraint to realize corresponding matching of the line array camera and the area array camera image. Three-dimensional coordinate reconstruction is realized through a stereo vision measurement model. The sensor can simultaneously acquire the image information of the object and the spatial depth information corresponding to each pixel in a push-scan manner. The stereo vision sensor provided by the invention can be widely applied to the fields of object recognition, fault diagnosis and the like.
Owner:BEIHANG UNIV

Use of design information and defect image information in defect classification

Defects observed by imaging tools may be classified by automatic comparison of features observed in a defect image with design information relating to corresponding portions of the image. Defect information may be generated from a defect image from a defect imaging tool. Design information relating to one or more structures to be formed on the substrate in a vicinity of the defect may be retrieved. The defect may be classified based on a combination of the defect information from the defect image and design information relating to one or more structures to be formed on the substrate in the vicinity of the defect.
Owner:KLA TENCOR TECH CORP

Apparatus and method for performing fused multiply add floating point operation

A data processing apparatus is arranged to perform a fused multiply add operation. The apparatus 100 has multiplying circuitry 110 configured to multiply operands B and C to generate a product B*C having a high order portion 160 and a low order portion 170. The apparatus has adding circuitry 130 configured to: (i) add an operand A to one of the high order portion 160 and the low order portion 170 to generate an intermediate sum value; and (ii) add the intermediate sum value to a remaining one of the high order portion 160 and the low order portion 170 to generate a result A+B*C.
Owner:ARM LTD

Display device and method for manufacturing the same, and television receiver

According to the present invention, which is a display device in which a light-emitting element where an organic substance generating luminescence referred to as electroluminescence or a medium including a mixture of an organic substance and an inorganic substance is sandwiched between electrodes is connected to a TFT, the invention is to manufacture a display panel by forming at least one or more of a conductive layer which forms a wiring or an electrode and a pattern necessary for manufacturing a display panel such as a mask layer for forming a predetermined pattern is formed by a method capable of selectively forming a pattern. A droplet discharge method capable of forming a predetermined pattern by selectively discharging a droplet of a composition in accordance with a particular object and by forming a conductive layer or an insulating layer is used as a method capable of selectively forming a pattern.
Owner:SEMICON ENERGY LAB CO LTD

System and method for distributing photons when rendering an image using photon mapping

A method for distributing photons among light sources when rendering an image of a scene using photon mapping includes the steps of computing a total energy for the scene, where the scene includes a plurality of light sources, and computing an average energy of the light sources. The method also includes the steps of comparing, for each of the light sources, the actual energy of the light source to an average energy of the light source and distributing photons to each of the light sources based on the comparison.
Owner:AUTODESK INC

Method and system for optimizing dose delivery of radiation

The invention relates to improved methods and systems for computationally efficient optimization of radiation dose delivery. The optimization involves determining an improved form of objective function to be used for mapping radiotherapy beams to a patient body volume having at least one target volume and at least one non-target volume. The objective function has a first term related to the at least one target volume and a second term related to the at least one non-target volume. The optimization further involves determining a minimum of the objective function, whereby beams mapped so as to pass through the at least one non-target volume are limited such that the second term is zero only if the weights of beamlets passing through the at least one non-target volume are zero. This limit helps to avoid the occurrence of negative beam weights, thereby facilitating computationally efficient determination of the minimum of the objective function using matrix inversion. Following the optimization, radiotherapy is delivered based on the determined minimum of the objective function.
Owner:UNIV OF WESTERN ONTARIO OFFICE OF INDUSTTRY LIAISON THE

Flexible job-shop scheduling multi-objective method

The invention discloses a flexible job-shop scheduling multi-objective method. The specific implementation procedures of the flexible job-shop scheduling multi-objective method are that: establishing a model for a multi-objective flexible job shop; optimizing the model by using an ant colony algorithm, and evaluating the result to check whether the scheme is the optimal scheme; and improving a pheromone updating rule according to the optimal scheme, and increasing convergence rate of the algorithm to obtain a Pareto optimal solution of a multi-objective flexible job shop scheduling problem. Compared with the prior art, the flexible job-shop scheduling multi-objective method effectively reduces workshop production cost, shortens the processing time, improves qualified rate of products, is high in practicability, and is easy to popularize.
Owner:QILU UNIV OF TECH

Device, method and program for band control

ActiveUS20050120090A1Network resource can be fairly utilizedUtilize resourceDigital computer detailsData switching networksTraffic capacityLevel data
A band control device, a band control method and a band control program for regulating specific application level traffic autonomously so that network resources can be fairly utilized. In the band control device, an application processor checks the contents of application level data to detect regulation subject data. When regulation subject data has been detected, processes such as shutdown, band limitation and delay addition is performed for L3 traffic, an L4 connection and an application level transaction with respect to the regulation subject data. Thus, specific application level traffic is autonomously regulated so that network resources can be fairly utilized.
Owner:NEC CORP

Floating-point processor with operating mode having improved accuracy and high performance

Floating-point units (FPUs) and processors having a “flush-to-nearest” operating mode that provides improved accuracy over a conventional “flush-to-zero” mode. The FPU or processor includes an operand processing section and an operand flush section. For each floating-point operation, the operand processing section receives and processes one or more input operands to provide a preliminary result. The operand flush section determines whether the preliminary result falls within one of a number of ranges of values and sets the preliminary result to one of a number of set values if the preliminary result falls within one of the ranges. In a specific implementation, a first range of values is defined to include values greater than zero and less than half of a minimum normalized number (i.e., 0<|y|<+amin / 2), a second range of values is defined to include values equal to or greater than +amin / 2 and less than +an, (i.e., amin / 2≦|y|<amin), and the preliminary result is set to zero if it falls within the first range and to +amin or −amin (depending on the sign bit) if it falls within the second range.
Owner:ARM FINANCE OVERSEAS LTD
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