Patent application number | Description | Published |
20090180469 | IP COMMUNICATION APPARATUS - An IP communication apparatus employed in a telephone voice/moving picture recording system is comprised of: an IP packet transmitting/receiving I/F for transmitting/receiving an IP packet; an IP address acquiring unit of acquiring an IP address corresponding to a transmission source of the IP packet; a signal judging unit for performing a signal judging operation by employing data contained in an IP packet; a recording unit for recording the data in relation to the IP address based upon a judgement result made by the signal judging unit; and a recording control unit for controlling the recording unit. | 07-16-2009 |
20110132209 | METHOD AND APPARATUS FOR CONTROLLING ELECTRIC SERVO PRESS - Provided is a controller for an electric servo press for linearly driving a slide through an intermediation of a rotary-to-linear motion converting mechanism for rotating a decentering shaft by a rotational output of a servo motor to convert rotation of the decentering shaft into linear motion, to perform press working, including : a press load sensor for detecting a pressure force of the slide; a pressure-force determination device for determining whether the pressure force of the slide reaches one or a plurality of different pressure-force setting values based on the one or the plurality of different pressure-force setting values and an output signal of the press load sensor, and for generating a pressure-force achievement signal each time the pressure force of the slide reaches each of the one or the plurality of different pressure-force setting values; a servo motor drive controller for controlling driving of the servo motor; and a motion command device, in which: in respond to generation of the pressure-force achievement signal, at least one of switching of a drive control mode by the servo motor drive controller and switching of a motion to be commanded by the motion command device is performed. | 06-09-2011 |
20140160713 | FRAME, AND ELECTRONIC APPARATUS - A frame includes a base frame that is formed of a framework formed in a substantially rectangular shape by square pipes and is provided with plural cutout portions on the lower surface sides of the square pipes that are long sides of the framework, a bracket that includes a plate section on which a caster is mounted, and in which a portion of the plate section is fitted into the cutout portion, and the caster that is mounted on the plate section and located further to the inside than an outer periphery of the framework when the base frame is viewed from the upper surface side. | 06-12-2014 |
20140369712 | IMAGE FORMING APPARATUS - An image forming apparatus includes a cooling device and a drawer. The cooling device includes two medium cooling members facing each other with a medium transport path therebetween, and a movable body moving the cooling members between a first position where they face each other and a second position where they are disposed away from each other. The drawer supports the transport path and the cooling device and is movable between a cooling-device accommodated position inside the apparatus and a cooling-device ejected position outside the apparatus. A transport-path length from an upstream end of the cooling device to a downstream end of the transport path in the movable body is longer than a length of a maximum-size medium. When the drawer and the movable body move to the accommodated position and the second position, respectively, the movable body is accommodated within a space within the apparatus. | 12-18-2014 |
20150098727 | CONNECTION MECHANISM AND IMAGE FORMING APPARATUS - A connection mechanism includes a protrusion, a plate section, and a movable section. The protrusion has a distal end, which has a spherical surface and a tapered surface, and a support that supports the distal end. The plate section is provided with a hole for positioning the protrusion when the support is inserted thereto. The movable section faces a side of the hole where the tapered surface of the distal end exists, and moves along the plate section by being pressed by the tapered surface of the distal end as the distal end is inserted through the hole. | 04-09-2015 |
20150245711 | FIXING DEVICE, FIXING STRUCTURE OF APPARATUS, AND FIXING METHOD OF APPARATUS - Provided is a fixing device including an engaging member that includes a hook portion that is inserted into a hole provided in the apparatus and is hooked to an edge of the hole, and is configured of a planar member, a fixing portion that is fixed to the engaging member and is fixed to an installation surface on which the apparatus is installed, and a closing portion that is fixed to the engaging member so that a position of the closing portion is adjustable, closes the hole by being inserted into the hole, and is configured of the planar member, wherein the engaging member is fixed to the fixing portion so that a position of the engaging member is adjustable, and wherein the hook portion and the closing portion are disposed between the plural grooves. | 09-03-2015 |
Patent application number | Description | Published |
20080239174 | Optical recording apparatus, optical recording method, and image display apparatus - An optical recording apparatus and a method of optical recording are disclosed in which: a DC voltage of a first polarity is applied, as a reset voltage for initializing a display layer, to one of a plurality of divided electrodes which is selected in a predetermined sequence along a specified direction, and reset light is irradiated onto a photoconductor layer in a region corresponding to the selected divided electrode; and a DC voltage of a second polarity opposite to the first polarity is applied, as an image writing voltage for writing an image in the display layer, to the selected divided electrode, and image light corresponding to input image information is irradiated onto the photoconductor layer in the region corresponding to the selected divided electrode. Also disclosed is an image display apparatus including the optical recording apparatus. | 10-02-2008 |
20090002274 | OPTICALLY WRITABLE DISPLAY MEDIUM, OPTICAL WRITING DEVICE, AND IMAGE DISPLAY APPARATUS - An optically writable display medium, which includes a display layer, a photoconductor layer and a pair of electrodes, is provided. The display layer is capable of selectively reflecting incident light in response to an applied voltage and it has memory capability. Electrical resistance of the photoconductor layer changes in response to writing light with which the photoconductor layer is irradiated. The pair of electrodes are disposed such that the display layer and the photoconductor layer are interposed therebetween, with at least one of the electrodes having plural segmented electrodes juxtaposed along a predetermined direction. Each power receiving terminal of the plural segmented electrodes is disposed such that part of a region of the power receiving terminal of each segmented electrode overlaps, in the predetermined direction, but does not contact part of a region of the power receiving terminal of the segmented electrode that is adjacent thereto. | 01-01-2009 |
20090231501 | METHOD FOR DRIVING LIQUID CRYSTAL DEVICE AND DRIVING APPARATUS FOR THE LIQUID CRYSTAL DEVICE - Sequentially performed are (1) an entire liquid crystal layer is initialized into a focal conic state, (2) an image is written onto the liquid crystal device by scanning with selecting exposure or non-exposure while applying a voltage that does not exceed a threshold value for a state change from the focal conic state to a homeotropic state during the non-exposure but exceeds the threshold value during the exposure and that causes the focal conic state and the homeotropic state to be bi-stable after the exposure, and (3) the application of the voltage is stopped to change a state of a portion, of which the state has changed to the homeotropic state, to the planer state. In (2), an electric field energy applied to an exposure portion of the liquid crystal layer is controlled to gradually increase from a start to an end of the series of scanning actions. | 09-17-2009 |
20090255985 | System for writing information and method of writing information - A medium writing apparatus obtains information to be written onto a recording medium, converts the information into a suitable writable format, and then writes the converted information onto the recording medium. An ID obtaining section obtains a medium ID from the recording medium, or through an input by the user. The medium ID and information indicating the place of the written information are sent to a server, and then stored as index information correlating them with each other. When the information written onto the recording medium is to be used at a later timing, the medium ID is identified, and the index information is obtained from the server. Therefore, the original information can be obtained so as to be easily reprocessed or reused. | 10-15-2009 |
20110181579 | DRIVING APPARATUS FOR PHOTO-ADDRESSING TYPE DISPLAY ELEMENT, DRIVING METHOD AND PHOTO-ADDRESSING TYPE DISPLAY APPARATUS - A driving apparatus includes a voltage applying unit, a light irradiation unit and a resistance control unit. The voltage applying unit forms a voltage applying circuit together with a pair of electrode layers of a photo-addressing type display element. The voltage applying unit applies a voltage between the pair of electrode layers. The light irradiation unit irradiates the photo-addressing type display element with addressing light. The resistance control unit controls a resistance to a current which flows in a direction to reduce a potential difference between the pair of electrode layers to be larger than that during a period in which the voltage applying unit is applying the voltage. | 07-28-2011 |
20130080168 | AUDIO ANALYSIS APPARATUS - An audio analysis apparatus includes the following components. A strap has an end portion connected to a main body and is used to hang the main body from a user's neck. A first audio acquisition device is at the end portion or in the main body. Second and third audio acquisition devices are at positions separate from the end portion by substantially the same predetermined distances, on the respective sides of the strap extending from the user's neck. An analysis unit discriminates whether an acquired sound is an uttered voice of the user or another person by comparing audio signals of acquired by the first and second or third audio acquisition devices and detects an orientation of the user's face by comparing the audio signals acquired by the second and third audio acquisition devices. A transmission unit transmits the analysis result to an external apparatus. | 03-28-2013 |
20130080169 | AUDIO ANALYSIS SYSTEM, AUDIO ANALYSIS APPARATUS, AUDIO ANALYSIS TERMINAL - An audio analysis system includes a terminal apparatus and a host system. The terminal apparatus acquires an audio signal of a sound containing utterances of a user and another person, discriminates between portions of the audio signal corresponding to the utterances of the user and the other person, detects an utterance feature based on the portion corresponding to the utterance of the user or the other person, and transmits utterance information including the discrimination and detection results to the host system. The host system detects a part corresponding to a conversation from the received utterance information, detects portions of the part of the utterance information corresponding to the user and the other person, compares a combination of plural utterance features corresponding to the portions of the part of the utterance information of the user and the other person with relation information to estimate an emotion, and outputs estimation information. | 03-28-2013 |
20130080170 | AUDIO ANALYSIS APPARATUS AND AUDIO ANALYSIS SYSTEM - An audio analysis apparatus includes the following components. A main body includes a discrimination unit and a transmission unit. A strap is used for hanging the main body from a user's neck. A first audio acquisition device is provided to the strap or the main body. A second audio acquisition device is provided to the strap at a position where a distance between the second audio acquisition device and the user's mouth is smaller than the distance between the first audio acquisition device and the user's in a state where the strap is worn around the user's neck. The discrimination unit discriminates whether an acquired sound is an uttered voice of the user or of another person by comparing audio signals of the sound acquired by the first and second audio acquisition devices. The transmission unit transmits information including the discrimination result to an external apparatus. | 03-28-2013 |
20130166298 | VOICE ANALYZER - A voice analyzer includes an apparatus body, a strap that is connected to the apparatus body to make the apparatus body hung from a neck of a wearer, a first voice acquisition unit that acquires a voice of a speaker and is disposed in either a left or right strap when viewed from the wearer, a second voice acquisition unit that acquires the voice of the speaker and is disposed in the opposite strap in which the first voice acquisition unit is disposed, and an arrangement recognition unit that recognizes arrangements of the first and second voice acquisition units, when viewed from the wearer, by comparing a voice signal of the voice acquired by the first voice acquisition unit with sound pressure of a heart sound of the wearer acquired by the second voice acquisition unit. | 06-27-2013 |
20130166299 | VOICE ANALYZER - A voice analyzer includes an apparatus body, a strap that is connected to the apparatus body and is used to hang the apparatus body from a neck of a user, a first voice acquisition unit provided in the strap or the apparatus body, a second voice acquisition unit provided at a position where a distance of a sound wave propagation path from a mouth of the user is smaller than a distance of a sound wave propagation path from the mouth of the user to the first voice acquisition unit, and an identification unit that identifies a sound, in which first sound pressure acquired by the first voice acquisition unit is larger by a predetermined value or more than second sound pressure acquired by the second voice acquisition unit, on the basis of a result of comparison between the first sound pressure and the second sound pressure. | 06-27-2013 |
20130173266 | VOICE ANALYZER AND VOICE ANALYSIS SYSTEM - A voice analyzer includes a first voice acquisition unit provided in a place where a distance of a sound wave propagation path from a mouth of a user is a first distance, plural second voice acquisition units provided in places where distances of sound wave propagation paths from the mouth of the user are smaller than the first distance, and an identification unit that identifies whether the voices acquired by the first and second voice acquisition units are voices of the user or voices of others excluding the user on the basis of a result of comparison between first sound pressure of a voice signal of the voice acquired by the first voice acquisition unit and second sound pressure calculated from sound pressure of a voice signal of the voice acquired by each of the plural second voice acquisition units. | 07-04-2013 |
20130185076 | MOTION ANALYZER, VOICE ACQUISITION APPARATUS, MOTION ANALYSIS SYSTEM, AND MOTION ANALYSIS METHOD - A motion analyzer includes a motion detection unit that detects motion of a part of a body of a subject, a speaking detection unit that detects speaking of the subject, and a determination unit that determines that the subject has performed predetermined motion when motion of a part of the body is detected by the motion detection unit and speaking of the subject is detected by the speaking detection unit. | 07-18-2013 |
20130191127 | VOICE ANALYZER, VOICE ANALYSIS SYSTEM, AND NON-TRANSITORY COMPUTER READABLE MEDIUM STORING A PROGRAM - A voice analyzer includes a plate-shaped body, a plurality of first voice acquisition units that are placed on both surfaces of the plate-shaped body and that acquire a voice of a speaker, a sound pressure comparison unit that compares sound pressure of a voice acquired by the first voice acquisition unit placed on one surface of the plate-shaped body with sound pressure of a voice acquired by the first voice acquisition unit placed on the other surface and determines a larger sound pressure, and a voice signal selection unit that selects information regarding a voice signal which is associated with the larger sound pressure and is determined by the sound pressure comparison unit. | 07-25-2013 |
20140088966 | VOICE ANALYZER, VOICE ANALYSIS SYSTEM, AND NON-TRANSITORY COMPUTER READABLE MEDIUM STORING PROGRAM - A voice analyzer includes a voice information acquiring unit that acquires information about voices acquired by a first voice acquiring unit which acquires the voice and is worn by a first wearer and a second voice acquiring unit which acquires the voice and is worn by a second wearer from each of the wearers, and a distance calculation unit that calculates a distance between the first wearer and the second wearer on the basis of (a) speaker identification information, which is information for determining whether the voice acquired by the first voice acquiring unit and the voice which is the same as that acquired by the first voice acquiring unit and is acquired by the second voice acquiring unit are spoken by the wearers or other persons, and (b) a phase difference between sound waves with plural frequencies included in the voices. | 03-27-2014 |
20140108011 | SOUND ANALYSIS APPARATUS, SOUND ANALYSIS SYSTEM, AND NON-TRANSITORY COMPUTER READABLE MEDIUM - A sound analysis apparatus includes a sound information obtaining section chat obtains information relating to a sound acquired by a sound acquiring section that acquires the sound and distinguishes a spoken voice of a wearer from a spoken voice of another person, a phase difference deriving section that derives a relationship between a frequency and a phase difference with respect to the sound acquired by the plural sound acquiring sections, a dispersion deriving section that derives a dispersion that is the level of irregularity of the derived phase difference, and a distance deriving section that derives a distance between the wearer and the other person using a first dispersion derived in a case where the sound is distinguished as the spoken voice of the other person and a second dispersion derived in a case where the sound is distinguished as the spoken voice of the wearer. | 04-17-2014 |
20150332674 | VOICE ANALYZER AND VOICE ANALYSIS SYSTEM - A voice analyzer includes a first voice acquisition unit provided in a place where a distance of a sound wave propagation path from a mouth of a user is a first distance, plural second voice acquisition units provided in places where distances of sound wave propagation paths from the mouth of the user are smaller than the first distance, and an identification unit that identifies whether the voices acquired by the first and second voice acquisition units are voices of the user or voices of others excluding the user on the basis of a result of comparison between first sound pressure of a voice signal of the voice acquired by the first voice acquisition unit and second sound pressure calculated from sound pressure of a voice signal of the voice acquired by each of the plural second voice acquisition units. | 11-19-2015 |
20160067924 | FORMING APPARATUS, MANUFACTURING METHOD OF MOLDED ARTICLE, AND COATING PORTION - Provided is a forming apparatus, including a stand, and a coating portion that is relatively moved with respect to the stand while ejecting a resin to coat the stand with the resin, and forms a line in the resin according to at least one of the ejection and the movement, in order to manufacture a molded article by the resin on the stand. | 03-10-2016 |
Patent application number | Description | Published |
20100017373 | ENCODER, DECODER, THEIR METHODS, PROGRAMS THEREOF, AND RECORDING MEDIA HAVING PROGRAMS RECORDED THEREON - In encoding for putting one or more files and/or one or more files in a folder into a single archive file, original hierarchy information and standard hierarchy information generated by converting characters in a special character coding in each file name to characters in a standard character coding are recorded in the archive file. If the character coding used in the original hierarchy information in the archive file cannot be used in the system environment used in decoding, a file name in the standard character coding is generated from the standard hierarchy information and is converted to a character coding that can be used in the system environment. | 01-21-2010 |
20110158328 | ENCODING METHOD, ENCODING DEVICE, DECODING METHOD, DECODING DEVICE, PROGRAM, AND RECORDING MEDIUM - A frame formed of a plurality of code words encoded with an encoding mode in which two different types of code words are assigned one-to-one to two smallest quantization intervals is checked to determine whether it contains just the two types of code words assigned to the two smallest quantization intervals, and lossless encoding is applied to the frame containing just the two types of code words. A code obtained by this lossless encoding is decoded with a decoding method corresponding to the lossless encoding. | 06-30-2011 |
20110254713 | ENCODING METHOD AND DECODING METHOD, AND DEVICES, PROGRAM AND RECORDING MEDIUM FOR THE SAME - Information that includes first information identifying integer quotients obtained by divisions using prediction residuals or integers not smaller than 0 that increase monotonically with increases in the amplitude of the prediction residuals, as dividends, and a separation parameter decided for a time segment corresponding to the prediction residuals or a mapped integer value of the separation parameter, as a modulus, and second information identifying the remainders obtained when the dividends are divided by the modulus is generated as a code corresponding to the prediction residuals, and each piece of side information that includes the separation parameter is subjected to variable length coding. | 10-20-2011 |
20110274165 | PARAMETER SELECTION METHOD, PARAMETER SELECTION APPARATUS, PROGRAM, AND RECORDING MEDIUM - Provided that a first segment is an earliest time segment included in a discrete time segment, and a second segment is a time segment subsequent to the first segment, a positive second-segment parameter that corresponds to a weakly monotonically increasing function value of an average amplitude of prediction residuals in a time segment including the second segment is used as a parameter for variable length coding of prediction residuals in the second segment. In addition, a value that corresponds to a weakly monotonically increasing function value of the sum of the second-segment parameter and a positive additional value that corresponds to an index representing the prediction effectiveness of time-series signals in the time segment including the second segment is used as a parameter for variable length coding of the prediction residual at a certain discrete time in the first segment. | 11-10-2011 |
20110305272 | ENCODING METHOD, DECODING METHOD, ENCODING DEVICE, DECODING DEVICE, PROGRAM, AND RECORDING MEDIUM - To improve the encoding compressibility of prediction residuals. An encoder performs prediction analysis of input time-series signals to generate prediction residuals expressed by integers, and sets an integer separation parameter that depends on the amplitude of the prediction residuals for each certain time segment. The encoder selects a side information code table corresponding to an index representing the prediction effectiveness of the time-series signals from a set of side information code tables including a side information code table used for variable length coding of side information corresponding to the separation parameter. A decoder selects a side information code table corresponding to the index representing the prediction effectiveness of the time-series signals from a set of side information code tables including a side information code table used for decoding of a code corresponding to the side information corresponding to the integer separation parameter corresponding to the magnitude of the prediction residuals. | 12-15-2011 |
20120072226 | PARCOR COEFFICIENT QUANTIZATION METHOD, PARCOR COEFFICIENT QUANTIZATION APPARATUS, PROGRAM AND RECORDING MEDIUM - On a criterion to minimize the entropy of the linear prediction residual of the input signal used for calculation of the input PARCOR coefficient sequence, PARCOR coefficients with larger absolute values are quantized with higher quantization precisions so as to reduce the increase of the code amount of the linear prediction residual caused by the quantization error of the PARCOR coefficients. If the PARCOR coefficient is represented by a value formed by a predetermined number of bits, the number of effective bits from the most significant bit toward the least significant bit included in the output value increases with the absolute value of the PARCOR coefficient. | 03-22-2012 |
20120092197 | CODING METHOD, CODING APPARTAUS, DECODING METHOD, DECODING APPARATUS, PROGRAM, AND RECORDING MEDIUM - An integer value sequence is used as an input, and [1] codes corresponding to integers (referred to as specified integers) and [2] codes (referred to as extension codes) corresponding to sets of a plurality of integers other than the specified integers are previously determined. Coding is performed in such a manner that the code corresponding to the specified integer is adopted as the result of the coding if an integer value to be coded in the integer value sequence is the specified integer, and a code obtained by combining the extension code and a code obtained by applying a predetermined coding method corresponding to the extension code to the integer value to be coded is adopted as the result of the coding if the integer value to be coded in the integer value sequence is not the specified integer. | 04-19-2012 |
20120093213 | CODING METHOD, CODING APPARATUS, CODING PROGRAM, AND RECORDING MEDIUM THEREFOR - A lossless coding technique for near-logarithmic companded PCM that achieves high compression performance is provided. In coding, the coding method that produces the smaller code amount is selected between the prediction coding method, which performs linear prediction of samples in a frame and codes the amplitude of the prediction error, and the normalization coding method, which normalizes the amplitude of the samples in the frame and codes the normalized amplitude, and a selection code that indicates the selection result is output. The samples in the frame are coded according to the selected coding method to produce a compression code. In decoding, the compression code is decoded according to a decoding process corresponding to the coding method specified by the selection code. | 04-19-2012 |
20120265525 | ENCODING METHOD, DECODING METHOD, ENCODER APPARATUS, DECODER APPARATUS, PROGRAM AND RECORDING MEDIUM - In encoding, pitch periods for time series signals in a predetermined time interval are calculated, and a code corresponding thereto is output. In that encoding, the resolutions for expressing the pitch periods and/or a pitch period encoding mode are switched according to whether an index indicating a periodicity and/or stationarity level of the time series signals satisfies a condition indicating high or low in periodicity and/or stationarity. In that decoding, according to whether an index indicating a periodicity and/or stationarity level, the index being included in or obtained from an input code corresponding to the predetermined time interval, satisfies a condition indicating high periodicity and/or stationarity, a decoding mode for a code, included in the input code, corresponding to pitch periods is switched to decode the code corresponding to the pitch periods to obtain the pitch periods corresponding to the predetermined time interval. | 10-18-2012 |
20130080396 | ENCODER, DECODER, THEIR METHODS, PROGRAMS THEREOF, AND RECORDING MEDIA HAVING PROGRAMS RECORDED THEREON - In encoding for putting one or more files and/or one or more files in a folder into a single archive file, original hierarchy information and standard hierarchy information generated by converting characters in a special character coding in each file name to characters in a standard character coding are recorded in the archive file. If the character coding used in the original hierarchy information in the archive file cannot be used in the system environment used in decoding, a file name in the standard character coding is generated from the standard hierarchy information and is converted to a character coding that can be used in the system environment. | 03-28-2013 |
20130311192 | ENCODING METHOD, ENCODER, PERIODIC FEATURE AMOUNT DETERMINATION METHOD, PERIODIC FEATURE AMOUNT DETERMINATION APPARATUS, PROGRAM AND RECORDING MEDIUM - An encoding technique encoding a sound signal at a low bit rate with reduced processing. The technique includes: an interval determination determining an interval T between samples corresponding to periodicity of an audio signal or an integer multiple of a fundamental frequency of the audio signal from a set S of candidates for the interval T; and a side information generating encoding the determined interval T to obtain side information. The interval determining determines the interval T from a set S of Y candidates (Y11-21-2013 | |
20130317814 | ENCODING METHOD, DECODING METHOD, ENCODER, DECODER, PROGRAM, AND RECORDING MEDIUM - In encoding, the number of bits to be assigned to codes corresponding to noise or a pulse sequence obtained according to prediction analysis applied to time series signals included in a predetermined time interval is switched according to whether an index that indicates a level of periodicity and/or stationarity of input time series signals satisfies a condition that indicates high periodicity and/or high stationarity or a condition that indicates low periodicity and/or low stationarity, to acquire the codes corresponding to the noise and the pulse sequence. In decoding, a decoding mode for codes corresponding to noise or a pulse sequence included in codes corresponding to a predetermined time interval is switched according to the same criterion as that described above to decode the codes corresponding to the noise or the pulse sequence to acquire noise or a pulse sequence corresponding to the predetermined time interval. | 11-28-2013 |
20140019145 | ENCODING METHOD, DECODING METHOD, ENCODER, DECODER, PROGRAM, AND RECORDING MEDIUM - In encoding, a frequency-domain sample sequence derived from an acoustic signal is divided by a weighted envelope and is then divided by a gain, the result obtained is quantized, and each sample is variable-length encoded. The error between the sample before quantization and the sample after quantization is quantized with information saved in this variable-length encoding. This quantization is performed under a rule that specifies, according to the number of saved bits, samples whose errors are to be quantized. In decoding, variable-length codes in an input sequence of codes are decoded to obtain a frequency-domain sample sequence; an error signal is further decoded under a rule that depends on the number of bits of the variable-length codes; and from the obtained sample sequence, the original sample sequence is obtained according to supplementary information. | 01-16-2014 |
20150046172 | ENCODING METHOD, DECODING METHOD, ENCODER, DECODER, PROGRAM AND RECORDING MEDIUM - A frequency-domain sample interval corresponding to a time-domain pitch period L corresponding to a time-domain pitch period code of an audio signal in a given time period is obtained as a converted interval T | 02-12-2015 |
20150088529 | ENCODING METHOD, ENCODER, PROGRAM AND RECORDING MEDIUM - A value of gain is updated so that the greater the difference between the number of bits or estimated number of bits in a code obtained by encoding a string of integer value samples obtained by dividing each sample in a sample string derived from an input audio signal in a given interval by gain before the update and a predetermined number B of allocated bits, the greater the difference between the gain before the update and the updated gain. A gain code corresponding to the updated gain and an integer signal code obtained by encoding a string of integer value samples obtained by dividing each sample in the sample string by the gain are obtained. | 03-26-2015 |
20150187366 | ENCODING METHOD, ENCODER, PROGRAM AND RECORDING MEDIUM - Between a method in which an integer signal code is obtained by using an encoding method based on periodicity and a method in which an integer signal code is obtained using an encoding method which is not based on periodicity using an index indicating a degree of periodicity of a sample sequence in a frequency domain, processing of a first coder is executed only in a method for which the number of bits of the integer signal code is expected to be reduced, and a gain obtained through the processing of the first coder in the method for which the number of bits of the integer signal code is expected to be reduced is utilized in a method for which the number of bits of the integer signal code is not expected to be reduced. | 07-02-2015 |
20150194163 | DECODING METHOD, DECODING APPARATUS, PROGRAM, AND RECORDING MEDIUM THEREFOR - In a speech coding scheme based on a speech production model, such as a CELP-based scheme, an object of the present invention is to provide a decoding method that can reproduce natural sound even if the input signal is a noise-superimposed speech. The decoding method includes a speech decoding step of obtaining a decoded speech signal from an input code, a noise generating step of generating a noise signal that is a random signal, and a noise adding step of outputting a noise-added signal, the noise-added signal being obtained by summing the decoded speech signal and a signal obtained by performing, on the noise signal, a signal processing that is based on at least one of a power corresponding to a decoded speech signal for a previous frame and a spectrum envelope corresponding to the decoded speech signal for the current frame. | 07-09-2015 |
Patent application number | Description | Published |
20110003919 | COPOLYMER RESIN COMPOSITION, MOLDED PRODUCT, AND METHOD OF MANUFACTURING A COPOLYMER RESIN COMPOSITION - Disclosed is a copolymer resin composition including a lactic acid copolymer, the lactic acid copolymer containing monomer units represented by the following chemical formulas [1], [2], and [3], | 01-06-2011 |
20110105649 | FIRE RETARDANT RESIN COMPOSITION - A disclosed fire retardant resin composition includes a thermoplastic resin and a fire retardant. The fire retardant is formed of phosphorated polysaccharide that is formed by attaching thiophosphoric acid ester or phosphoric acid ester to a side chain of natural polysaccharide. | 05-05-2011 |
20130317138 | FLAME RETARDANT RESIN COMPOSITION AND MOLDED PRODUCT - A flame retardant resin composition including: a thermoplastic resin; and a flame retardant, wherein the flame retardant includes a phosphorylated lignin derivative, and wherein the phosphorylated lignin derivative is produced by adding phosphoric acid to a lignin derivative obtained by subjecting a naturally occurring lignin to a predetermined treatment. | 11-28-2013 |
20140249255 | FLAME RETARDANT RESIN COMPOSITION AND MOLDED PRODUCT - A flame retardant resin composition, containing a thermoplastic resin and a flame retardant, wherein the flame retardant contains a nitrogen-containing structure-introduced phosphorylated lignin derivative, wherein the nitrogen-containing structure-introduced phosphorylated lignin derivative is produced by introducing a nitrogen-containing structure into a lignin derivative and adding a phosphoric acid to the lignin derivative, or by adding a phosphoric acid to a lignin derivative and introducing a nitrogen-containing structure into the lignin derivative, or by introducing a nitrogen-containing structure into and adding a phosphoric acid to a lignin derivative simultaneously, and wherein the lignin derivative is obtained by subjecting a naturally occurring lignin to a treatment for allowing the naturally occurring lignin to be decomposed into small molecules or to be water-soluble. | 09-04-2014 |
20140275397 | RECLAIMED RESIN COMPOSITION, MOLDING, IMAGE FORMING APPARATUS, AND METHOD FOR PRODUCING RECLAIMED RESIN COMPOSITION - Provided is a reclaimed resin composition, including recovered acrylonitrile butadiene styrene copolymer resin, additional acrylonitrile butadiene styrene copolymer resin, and a phosphorus-based flame retardant. The amount of butadiene relative to the total mass of the reclaimed resin composition is from 10% by mass to 18% by mass. | 09-18-2014 |
20140371359 | RECYCLED RESIN COMPOSITION - A recycled resin composition includes polystyrene collected from wasted home electric appliances in an amount of from 51 to 84% by weight, unused polystyrene in an amount of from 11 to 39% by weight, an impact modifier in an amount of from 2 to 4% by weight, and a phosphorous flame retardant in an amount of from 6 to 19% by weight. | 12-18-2014 |
Patent application number | Description | Published |
20100146450 | FILE MANAGEMENT APPARATUS, FILE MANAGEMENT METHOD, AND COMPUTER PROGRAM PRODUCT - In a screen for displaying thumbnail images, a background image is displayed on an entire portion of a specific area, translucent lanes are displayed on the background, and thumbnail images are displayed on a lane located in the center of the screen. When a mouse pointer is put on a lane on the right side of the lane located in the center, a symbol image that is arranged on the right side of a symbol image corresponding to the thumbnail images on a place map screen, and a file name of the symbol image are displayed on the lane that is specified by the mouse pointer. | 06-10-2010 |
20100228746 | SYSTEM AND COMPUTER PROGRAM PRODUCT FOR FILE MANAGEMENT - On a display unit of a client terminal, a to-be-uploaded folder and a to-be-uploaded file, a display area associated with computer program that provides uploading function, and the like are displayed. When a user operates a mouse and the like such that a pointer is placed on the to-be-uploaded file and performs a drag-and-drop operation into the display area, the to-be-uploaded file is uploaded to a file management server via a network. | 09-09-2010 |
20110307797 | FILE EXCHANGE SYSTEM AND MOBILE DEVICE - A mobile device includes a file information acquiring unit, a file information display unit that displays the file information acquired on a display unit, a file presence identifying unit that determines whether or not a file specified by file information designated by a user from among the file information displayed on the display unit is stored in a storage unit, a first file transmitting unit that transmits the stored file to another mobile device when the file presence identifying unit determines that the file is stored in the internal storage unit, a file acquiring unit that downloads the file specified by the designated file information from the server when the file presence identifying unit determines that the file is not stored in the internal storage unit, and a second file transmitting unit that transmits the file acquired by the file acquiring unit to the other mobile device. | 12-15-2011 |
20120233225 | SYSTEM AND COMPUTER PROGRAM PRODUCT FOR FILE MANAGEMENT - On a display unit of a client terminal, a to-be-uploaded folder and a to-be-uploaded file, a display area associated with computer program that provides uploading function, and the like are displayed. When a user operates a mouse and the like such that a pointer is placed on the to-be-uploaded file and performs a drag-and-drop operation into the display area, the to-be-uploaded file is uploaded to a file management server via a network. | 09-13-2012 |
20130132449 | MOBILE DEVICE, NETWORK SYSTEM, AND CONTROL METHOD FOR THE SAME - A mobile device includes a file information acquiring unit, a file information display unit that displays the file information acquired on a display unit, a file presence identifying unit that determines whether or not a file specified by file information designated by a user from among the file information displayed on the display unit is stored in a storage unit, a first file transmitting unit that transmits the stored file to another mobile device when the file presence identifying unit determines that the file is stored in the internal storage unit, a file acquiring unit that downloads the file specified by the designated file information from the server when the file presence identifying unit determines that the file is not stored in the internal storage unit, and a second file transmitting unit that transmits the file acquired by the file acquiring unit to the other mobile device. | 05-23-2013 |
20150293653 | MOBILE DEVICE, NETWORK SYSTEM, AND CONTROL METHOD FOR THE SAME - A mobile device includes a file information acquiring unit, a file information display unit that displays the file information acquired on a display unit, a file presence identifying unit that determines whether or not a file specified by file information designated by a user from among the file information displayed on the display unit is stored in a storage unit, a first file transmitting unit that transmits the stored file to another mobile device when the file presence identifying unit determines that the file is stored in the internal storage unit, a file acquiring unit that downloads the file specified by the designated file information from the server when the file presence identifying unit determines that the file is not stored in the internal storage unit, and a second file transmitting unit that transmits the file acquired by the file acquiring unit to the other mobile device. | 10-15-2015 |
Patent application number | Description | Published |
20080224249 | SEMICONDUCTOR DEVICE AND METHOD OF MANUAFCTURING THE SAME - A semiconductor device includes a semiconductor substrate having first and second surfaces opposite each other, the first surface being an active surface by provided with an electronic element thereon, a pad electrode formed to be connected to the electronic element in a peripheral portion of the electronic element on the active surface, a first opening extending from the second surface toward the pad electrode so as not to reach the first surface of the semiconductor substrate, a second opening, formed to reach the pad electrode from a bottom surface of the first opening, having a diameter smaller than that of the first opening, an insulating layer formed to cover sidewall surfaces of the first opening and the second opening, and a conductive layer formed, inside of the insulating layer, to cover at least an inner wall surface of the insulating layer and a bottom surface of the second opening. | 09-18-2008 |
20090200679 | SEMICONDUCTOR APPARATUS AND METHOD FOR MANUFACTURING THE SAME - A semiconductor apparatus including a semiconductor substrate, an insulating layer, a via hole, and a through-hole interconnection is provided. The insulating layer is formed on the semiconductor substrate. The via hole is formed through the semiconductor substrate and the insulating layer. The through-hole interconnection has a conductive layer formed on an insulating layer in the via hole. The surface of the insulating layer formed on the inner surface of the via hole is substantially planarized by filling a recessed portion on a boundary between the semiconductor substrate and the insulating layer formed on the semiconductor substrate. | 08-13-2009 |
20100176509 | SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME - A semiconductor device includes: a mount body; a semiconductor chip mounted on the mount body via projecting connecting terminals; and a filling resin filled between the mount body and the semiconductor chip to seal the connecting terminals, the filling resin being retained inside the semiconductor chip in such a way as not to run out of at least one side portion in four side portions defining an outer peripheral portion of the semiconductor chip. | 07-15-2010 |
20100181680 | SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF THE SEMICONDUCTOR DEVICE - A semiconductor device includes: a mounted body in which a wiring pattern is formed on a first main surface; a semiconductor chip mounted on the surface of the mounted body on which the wiring pattern is formed; an underfill material which is filled between the mounted body and the semiconductor chip and forms a fillet on an outer peripheral part of the semiconductor chip; and an injection section which is disposed on the mounted body and on an outside of a side section, on which the fillet is formed to be longest, of four side sections defining a chip mount area on which the semiconductor chip is mounted, and guides the underfill material to between the mounted body and the semiconductor chip. | 07-22-2010 |
20110136342 | SEMICONDUCTOR APPARATUS AND METHOD FOR MANUFACTURING THE SAME - A semiconductor apparatus including a semiconductor substrate, an insulating layer, a via hole, and a through-hole interconnection is provided. The insulating layer is formed on the semiconductor substrate. The via hole is formed through the semiconductor substrate and the insulating layer. The through-hole interconnection has a conductive layer formed on an insulating layer in the via hole. The surface of the insulating layer formed on the inner surface of the via hole is substantially planarized by filling a recessed portion on a boundary between the semiconductor substrate and the insulating layer formed on the semiconductor substrate. | 06-09-2011 |
20110175239 | SEMICONDUCTOR DEVICE AND A METHOD OF MANUFACTURING THE SAME - Disclosed herein is a semiconductor device, including: a mount body having a first principal surface on which a wiring pattern is formed; a semiconductor chip mounted above the principal surface of the mount body on which the wiring pattern is formed; an underfill material filled between the mount body and the semiconductor chip, thereby forming a fillet in an outer peripheral portion of the semiconductor chip; and an introduction portion formed outside a side portion, along which the fillet is formed so as to be longest, of four side portions which measure a chip mounting area, on the mount body, onto which the semiconductor chip is mounted, the introduction portion serving to introduce the underfill material between the mount body and the semiconductor chip. | 07-21-2011 |
20120286387 | SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME - A semiconductor device including a semiconductor substrate having oppositely facing first and second surfaces, the first surface being an active surface and provided with an electronic element thereon, a pad electrode to be connected to the electronic element in a peripheral portion of the electronic element on the active surface, a first opening extending from the second surface toward the pad electrode so as not to reach the first surface of the semiconductor substrate, a second opening formed to reach the pad electrode from a bottom surface of the first opening and having a diameter smaller than that of the first opening, an insulating layer formed to cover sidewall surfaces of the first opening and the second opening, and a conductive layer formed, inside of the insulating layer, to cover at least an inner wall surface of the insulating layer and a bottom surface of the second opening. | 11-15-2012 |
20140183680 | SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME - A semiconductor device including a semiconductor substrate having oppositely facing first and second surfaces, the first surface being an active surface and provided with an electronic element thereon, a pad electrode to be connected to the electronic element in a peripheral portion of the electronic element on the active surface, a first opening extending from the second surface toward the pad electrode so as not to reach the first surface of the semiconductor substrate, a second opening formed to reach the pad electrode from a bottom surface of the first opening and having a diameter smaller than that of the first opening, an insulating layer formed to cover sidewall surfaces of the first opening and the second opening, and a conductive layer formed, inside of the insulating layer, to cover at least an inner wall surface of the insulating layer and a bottom surface of the second opening. | 07-03-2014 |
20150221690 | SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME - A semiconductor device including a semiconductor substrate having oppositely facing first and second surfaces, the first surface being an active surface and provided with an electronic element thereon, a pad electrode to be connected to the electronic element in a peripheral portion of the electronic element on the active surface, a first opening extending from the second surface toward the pad electrode so as not to reach the first surface of the semiconductor substrate, a second opening formed to reach the pad electrode from a bottom surface of the first opening and having a diameter smaller than that of the first opening, an insulating layer formed to cover sidewall surfaces of the first opening and the second opening, and a conductive layer formed, inside of the insulating layer, to cover at least an inner wall surface of the insulating layer and a bottom surface of the second opening. | 08-06-2015 |