602 results about "Pattern processing" patented technology

A number of improvements are provided relating to computer aided surgery utilizing an on tool tracking system. The various improvements relate generally to both the methods used during computer aided surgery and the devices used during such procedures. Other improvements relate to the structure of the tools used during a procedure and how the tools can be controlled using the OTT device. Still other improvements relate to methods of providing feedback during a procedure to improve either the efficiency or quality, or both, for a procedure including the rate of and type of data processed depending upon a CAS mode.

Processing methods may be performed to form recesses in a semiconductor substrate. The methods may include oxidizing an exposed silicon nitride surface on a semiconductor substrate within a processing region of a semiconductor processing chamber. The methods may include forming an inert plasma within the processing region of the processing chamber. Effluents of the inert plasma may be utilized to modify the oxidized silicon nitride. A remote plasma may be formed from a fluorine-containing precursor to produce plasma effluents. The methods may include flowing the plasma effluents to the processing region of the semiconductor processing chamber. The methods may also include removing the modified oxidized silicon nitride from the semiconductor substrate.

A technique for handling failure modes which may occur during the processing of indications. In a client-server environment such as a client-server network used in computer data storage running object-oriented software, the client may subscribe for certain indications on certain objects in the servers. When the state of any of those certain objects change, an indication is fired back to the client to indicate a state change. Failures in the client, server, or connection therebetween reduce the effectiveness of this state-change notification scheme. The present invention mitigates the impact of such failures, employing a technique by which a failed storage processor in a server can failover to another storage processor in the same server to enable the seamless transition of the processing of such indications to the other processor without stopping and by which the server can destroy any of its resources that were dedicated to the processing of indications for a specific client if and when such client fails.

A configurable semiotic decision making system and method is provided. The system has a sensor for sensing input data. A generic semiotic module is used for semiotic processing of the data. The module has configurable dyadic and triadic operating modes. An allocatable memory stores knowledge base data generated in conjunction with semiotic processing by the generic semiotic module when the module processes data in a selected dyadic or triadic configured mode. The configurable operating modes of the generic semiotic module each have a specified data input, semiotic processing type, knowledge base memory allocation and output. One operating mode has the sensor as its data input and is configured for dyadic processing of said sensed data.

The object of the present invention is to obtain a keyword extracting device which extracts keywords collectively and efficiently while improving descriptive property and reusability of the information for keyword extracting. A keyword extracting device of the present invention comprises text data input means for inputting a text, pattern processing means for carrying out matching and replacement of a character string based on a pattern in regular expression or its equivalent, pattern storage means having at least a keyword component pattern representing a character string capable of being a component of a keyword, keyword component extracting means for extracting, as keyword components, all character strings which are matched with a keyword component pattern and are not overlapped with each other by using the pattern processing means for a text, keyword candidate set generating means for generating a keyword candidate set from each keyword component, and keyword output means for outputting each keyword candidate of a keyword candidate set as a keyword.

A system for automatically generating a dictionary from full text articles extracts <term, definition> pairs from full text articles and stores the <term, definition> pairs as dictionary entries. The system includes a computer readable corpus having a plurality of documents therein. A pattern processing module (120) and a grammar processing module (125) are provided for extracting <term, definition> pairs from the corpus and storing the <term, definition> pairs in a dictionary database (145). A routing processing module selectively routes sentences in the corpus to at least one of the pattern processing module or grammar processing module. In one embodiment, the routing module is incorporated into the pattern processing module which then selectively routes a portion of the sentences to the grammar processing module. A bootstrapping processing module (150) can be used to apply <term, definition> entries against the corpus to identify and extract additional <terms, definition> entries.

A system and method are provided for pattern discovery in input heterogeneous logs having unstructured text content and one or more fields. The system includes a memory. The system further includes a processor in communication with the memory. The processor runs program code to preprocess the input heterogeneous logs to obtain pre-processed logs by splitting the input heterogeneous logs into tokens. The processor runs program code to generate seed patterns from the preprocessed logs. The processor runs program code to generate final patterns by specializing a selected set of fields in each of the seed patterns to generate a final pattern set.

An efficient processing system, such as for transcoding video data. In an embodiment that is suitable for single or multiple processor embodiments, a processing mode is set for each input video frame, e.g., as a full transcode mode, which uses motion compensation, a requantization mode, which avoids motion compensation, or a bypass mode. The processing mode selection is based on a number of processing cycles that are available to process a frame, and an expected processing requirement of the frame. The bypass or requantization modes are selected to avoid a buffer overflow of the processor.

A circuit for outputting area pattern bits from an area pattern array. The circuit includes a first stage, second stage and third stage. The first stage is configured to output N adjacent scan lines from a 2N×2N area pattern array based on a first address. N is a positive integer. The second stage is configured to receive the N adjacent scanlines and to select an N×N block from the N adjacent scanlines based on a second address. The third stage is configured to (a) select an (N/2)×N region of bits from the N×N block and load bits of the (N/2)×N region into a set of pixel tag outputs in a first mode, and (b) select an N×(N/2) region of bits from the N×N block and load bits of the N×(N/2) region into the set of pixel tag outputs in a second mode.

The present invention provides a flexible display panel. The flexible display panel comprises a display area and a non-display area. The non-display area comprises a substrate, an insulation layer arranged on the substrate, a planarization layer arranged on the insulation layer, a chip bonding area arranged on the planarization layer and an outer edge. An ACF (Anisotropic Conductive Film) excessive glue blocking portion is formed between the chip bonding area and the outer edge, and the ACF excessive glue blocking portion is extended along the extension direction of the outer edge. The ACF excessive glue blocking portion can avoid ACF overflowing to avoid a phenomenon that glass and a polyimide film cannot be separated. The present invention further provides a preparation method of a flexible display panel. The method comprise the steps of: providing the display substrate, wherein the display substrate comprises a plurality of panel areas, each panel area comprises a display area and anon-display area, and each non-display area comprises the substrate, the insulation layer, the planarization layer, the chip bonding area and a cutting area; forming the ACF excessive glue blocking portion at a position between the chip bonding area and the cutting area through adoption of patterning processing; and cutting the display substrate along the cutting area, and obtaining the flexibledisplay panel.

The invention discloses a DSP and FPGA parallel multi-mode star image processing method for a star sensor, the processing algorithm of a star image is classified and optimized according to different working modes of the star sensor, and star image processing can be completed jointly by the DSP and the FPGA. The method comprises the following steps: under a capture mode, the FPGA completes image filtering processing to obtain a quasi star point pixel, and the DSP performs capture mode processing on the quasi star point pixel; under non-high-dynamic tracking mode, the FPGA completes image window intercepting processing, and the DSP performs non-high-dynamic tracking mode processing on a window pixel; under a high-dynamic mode, the FPGA completes the image window intercepting processing while performing pixel binning, and the SP performs non-high-dynamic tracking mode processing on the window pixel; star image data preprocessed by the FPGA can be directly stored in the chip of the FPGA, and an external image memory is not needed. According to the method, the star image processing speed is effectively increased on the premise that the accuracy is not affected, and the system configuration is simplified.

The invention relates to a power-driven artificial hand controlled by the combination of brain electricity and myoelectricity and a control method thereof. The pattern treatment of a current 3-DOF myoeletricity artificial hand has poor accuracy. The power-driven artificial hand comprises a plurality of myoelectricity picking-up sensors and brain electricity picking-up sensors. The output end of a secondary processing circuit in the myoelectricity picking-up sensors and the brain electricity picking-up sensors is connected with the input end of an A/D switching circuit. Three electrical motors are connected with a driving circuit respectively. A micro processor is connected with the output end of the A/D switching circuit and the input end signal of the driving circuit respectively. The myoelectricity picking-up sensors and the brain electricity picking-up sensors collect surface myoelectric signals from the points of a disabled arm and brain electricity signals from the top of a head and an ear. After being amplified, filtered and processed by A/D switching, the surface myoelectric signals and the brain electricity signals are input into the micro processor for further processing so as to control a 3-DOF power-driven artificial hand. The power-driven artificial hand performs control by the combination of the myoelectric signals and the brain electricity signals and module recognition, so that the accuracy is high and the control of action is reliable.

The invention relates to a rapid selection method of macro-block mode during video information processing procedure, particularly a rapid selection method suitable for P-slice macro-block mode. The method comprises the following steps: step 1, determining the size of continuous macro-block according to the size of on-chip memory in the beginning, dividing all macro-blocks in one frame into a plurality of continuous 16is multiplied by16 macro-blocks, all macro-blocks in each continuous macro-block being positioned in the same row in the same one frame, and distributing the desired on-chip buffer zone; step 2, copying the brightness and colority data required for the mode selection of continuous macro-blocks in the current frame and the reference frame to the on-chip buffer zone; step 3, calculating the mode of each macro-block in the continuous macro-blocks to determine the final mode of each macro-block; and step 4, if all macro-blocks in the current continuous macro-block are processed, stopping the selection procedure of the current continuous macro-block, otherwise returning to the step 1 to continue. The inventive technical proposal can efficiently accelerate the speed of video compression and calculation, thereby realizing the real-time compression of video.

A photoresist composition containing a polymer (A) containing an alkali-soluble constituent unit (a1) containing an alicyclic group having both a fluorine atom or a fluorinated alkyl group (i) and an alcoholic hydroxyl group (ii), whose alkali-solubility is changeable by an action of an acid; an acid generator (B) which generates an acid by light irradiation; and a dissolution inhibitor (C) having a fluorine atom(s) and/or a nitrogen-containing compound (D) selected from a tertiary amine (d1) having a polar group, a tertiary alkylamine (d2) having 7 or more and 15 or less of carbon atoms or an ammonium salt (d3). The composition has a resist property capable of accomplishing line and space (1:1) of 90 nm or less in good shape as a pattern processing accuracy of a semiconductor integrated circuit by lithography.

A method and apparatus for improving a yield and throughput of a lithographic process track, the method including providing a first resist layer on a first process wafer; forming a first resist pattern in the first resist layer including a heating process according to a first temperature profile wherein the heating process comprises a plurality of temperature controllable heating zones; producing and collecting scattered light spectra from the first resist pattern processing the scattered light spectrum to obtain 3-dimensional information including first resist pattern critical dimensions; determining a second temperature profile for performing the heating process to achieve targeted resist pattern critical dimensions including a second resist pattern on a second process wafer; and, forming the second resist pattern dimensions including the heating process according to the second temperature profile.

The invention provides a method for realizing original handwriting. The method comprises the following steps of: sampling a contact in real time and acquiring the position information and practical pen width of a sampling point; obtaining the central line of a stroke between adjacent sampling points and the position information and longitudinal pen width of each point on the central line according to the position information and practical pen width of the sampling point; obtaining the filling gray value of a corresponding pixel point through the position information and the longitudinal pen width of each point on the central line; and filling corresponding pixel points to display handwriting with a style of writing. By adopting the method, handwriting is configured into a bitmap and the bitmap is transmitted to a bottom layer pattern module for displaying by directly operating the bottom layer pattern module without drawing any complex curve, so that pattern processing of a system is avoided, the processing speed of style of writing is increased, and smooth writing experience is brought to a user.