Patent application number | Description | Published |
20090242258 | ELECTRONIC DEVICE PACKAGE WITH CONNECTION TERMINALS INCLUDING UNEVEN CONTACT SURFACES - An electronic device package includes an electronic device including a plurality of input/output terminals, a wiring board which places the electronic device on a first surface and includes wiring connected to the input/output terminals of the electronic device, and a first connection terminal formed on a second surface of the wiring board and connected to the wiring, wherein the first connection terminal has an uneven contact surface formed to receive solder material placed thereon. | 10-01-2009 |
20120195012 | METAL SHEET STRUCTURE AND ELECTRONIC DEVICE - A first metal sheet and a second metal sheet are arranged opposite a printed circuit board including a second connector that fits into a first connector that is arranged at one end of a cable. A hole section through which the first connector passes is arranged in each of the first metal sheet and the second metal sheet. The first connector fits into the second connector by passing through each of the hole sections of the first metal sheet and the second metal sheet. The first metal sheet and the second metal sheet support a connector case of the first connector, thus improving the load bearing characteristics of the cable connection. | 08-02-2012 |
20120216992 | DEW-CONDENSATION DETECTING APPARATUS, ELECTRONIC EQUIPMENT COOLING SYSTEM, AND DEW-CONDENSATION DETECTING METHOD - A dew-condensation detecting apparatus includes a dew-condensation detector provided in a middle of a cold-liquid supply passage. The cold-liquid supply passage supplies a cooling liquid to electronic equipment. The dew-condensation detector detects dew condensation by detecting water droplets due to the dew condensation. A heating part heats the cooling liquid which has exited from the dew-condensation detector. | 08-30-2012 |
20140340846 | ELECTRONIC APPARATUS - An electronic apparatus includes: a casing with an air inlet and an air outlet; a plurality of walls that each extend in a direction in which the air inlet is opened, the plurality of walls forming a serpentine ventilation path inside the casing; and an air blower that forms a flow of cooling air, the cooling air flowing from the air inlet to the air outlet through the ventilation path. | 11-20-2014 |
Patent application number | Description | Published |
20090150391 | RARE PATTERN EXTRACTING DEVICE AND RARE PATTERN EXTRACTING METHOD - A rare pattern that may be difficult to extract is extracted by extracting data where a rare pattern is likely to exist, and then generating the rare pattern using a degree of influence. | 06-11-2009 |
20100036794 | CASE GENERATION APPARATUS AND CASE GENERATION METHOD - A computer-readable recording medium stores a case generation program that allows a computer to execute a process of generating a case having one or more design variable values and one or more object variable values corresponding to the design variable values, the process including: acquiring, from a storage section, a plurality of past cases which are obtained through a past evaluation process; predicting the object variable value of the past cases from the design variable values of the acquired past cases; calculating a prediction error and confidence as the prediction result of the past cases; selecting a reference case being a past case used as a reference of the generation based on the calculated prediction error and the confidence; determining a new design variable value based on the design variable value of the selected reference case; and determining a new case based on the new design variable value. | 02-11-2010 |
20120065915 | INFORMATION PROCESSING METHOD, APPARATUS, AND PROGRAM - A method executed by a computer includes applying a correction to an acceleration value of an object at an interval; calculating an initial speed of the object by assigning the corrected acceleration value in a period to a third relational expression that is obtained by transforming a first relational expression and a second relational expression so as to obtain an initial speed from the acceleration in the period and the interval, where the first relational expression is to obtain an object position from acceleration and an initial speed, and the second relational expression represents force applied to the object due to fluctuation of the center of gravity of the object as a motion equation of a spring model; and calculating coordinate values over a horizontal plane that indicates a center of gravity of the object by assigning the corrected acceleration value and the initial speed to the first relational expression. | 03-15-2012 |
20140276114 | SIGNAL PROCESSOR, SIGNAL PROCESSING METHOD, AND RECORDING MEDIUM - A pulse wave detection apparatus detects a signal, and calculates a correlation coefficient between waveforms of the signal included in a first window and a second window having a predetermined duration, the correlation coefficient being smaller when a difference between dispersion of the amplitude value in the first window and dispersion of the amplitude value in the second window becomes larger. | 09-18-2014 |
Patent application number | Description | Published |
20110213933 | INFORMATION PROCESSING APPARATUS AND MEMORY CONTROL APPARATUS - A memory control apparatus, in a case of receiving from a processor, under a condition where the number of cache memories retaining a copy of data stored in a main storage device is one, a notification to the effect that data retained in the cache memory is purged, updates directory information on a directory cache without accessing the main storage device when the data is not modified by the processor, and the directory information on the directory cache and directory information on the main storage device is determined to be different and the directory information on the main storage device is determined to be in a state indicating that the copy of the data is not retained by any processor in the state of coherence. | 09-01-2011 |
20140304450 | SWITCHING DEVICE, PACKET CONTROL METHOD, AND DATA COMMUNICATION SYSTEM - A header attaching unit attaches, for each destination of a plurality of packets, a number to each of the packets. The packets have a plurality of types. Furthermore, the header attaching unit sends the packets, to each of which the number is attached, via one of virtual channels in accordance with the types of the packets. Furthermore, an accumulation buffer receives packets sent from an arbitrating unit and accumulates the packets. An arbitrating unit and a management ID control unit determine, on the basis of the number, whether a specific type of packet is allowed to be output, decide the order the packets are output, and output the packets from the accumulation buffer. | 10-09-2014 |
Patent application number | Description | Published |
20130042006 | STORAGE APPARATUS AND STORAGE MANAGEMENT METHOD - In response to a resource allocation request which specifies an allocation destination group, a detection unit refers to a storage unit which stores information indicating resources having been individually allocated to one of multiple groups and information indicating whether each of the resources is in use. Subsequently, the detection unit detects an unused resource having been allocated to a group other than the allocation destination group. A setting unit makes a setting in the storage unit to cancel the allocation of the detected unused resource and reallocate the unused resource to the allocation destination group. | 02-14-2013 |
20130262383 | CONTROL METHOD AND STORAGE CONTROLLER APPARATUS - A control method executed by a first storage control apparatus comprises receiving, from the information processing apparatus, a request to change data stored in a storage unit provided in the first storage control apparatus so as to be synchronized to changed data, extracting address information, included in the request, that identifies an address at which data corresponding to the data to be synchronized has been stored in a storage unit provided in the second storage control apparatus creating time information that identifies a time of the day at which the request was received, and transmitting a change request, which includes the extracted address information and the created time information, from the first storage control apparatus to the second storage control apparatus, the change request requesting the corresponding data stored in the second storage control apparatus to be changed to the changed data. | 10-03-2013 |
20150363273 | CONTROL DEVICE AND METHOD FOR CONTROLLING STORAGE DEVICES - A control device includes a processor configured to copy a part of data stored in a first volume to a second volume, copy whole data stored in the first volume to a destination volume, and receive a request to read first data stored in the second volume. The processor is configured to read the first data from the second volume when the first data has been partially copied to the second volume. The processor is configured to read, when the first data has not been partially copied to the second volume, the first data from the first volume on basis of association information associating the first volume with the second volume. The processor is configured to identify, upon failing to read the first data from the first volume, the equivalent volume on basis of recovery information related to the destination volume as an equivalent volume of the first volume. | 12-17-2015 |
20160004419 | MONITORING DEVICE AND INPUT OPERATION SUPPORT DEVICE - A monitoring device included a processor. The processor is configured to monitor a state of a first device. The processor is configured to receive an operation command input partway. The operation command is for operating the first device. The processor is configured to select, depending on the state of the first device, a prioritized completion candidate from among a plurality of completion candidates likely to be included in the operation command. The prioritized completion candidate is to be displayed in a display unit in priority to other completion candidates among the plurality of completion candidates. The processor is configured to output information regarding the prioritized completion candidate. | 01-07-2016 |
Patent application number | Description | Published |
20100040373 | OPTICAL TRANSMISSION DEVICE - In a wavelength-division multiplexing communications system including a plurality of optical transmission devices having an optical amplifier, downstream optical transmission devices transmit gain wavelength characteristic information of an optical amplifier in each of the downstream optical transmission devices to an upstream optical transmission device. The upstream optical transmission device controls gain wavelength characteristics on the basis of the received gain wavelength characteristic information. | 02-18-2010 |
20100128809 | COMMUNICATION SYSTEM - A communication system is provided for communicating over a network. A plurality of transmission devices are disposed within a network and connected by transmission channels. A control device calculates initial data required during an initial operation of the transmission devices and sets the initial data to the transmission devices. The transmission devices perform reception processing using maximum likelihood sequence estimation, and the control device obtains, as the initial data, with respect to paths that are signal communication pathways between the transmission devices and in accordance with transmission states of individual paths, initial likelihood information that is initial-stage likelihood information for performing the maximum likelihood sequence estimation. | 05-27-2010 |
20130156422 | OPTICAL COMMUNICATION DEVICE, WAVELENGTH NUMBER MEASUREMENT DEVICE, OPTICAL REPEATER, AND WAVELENGTH NUMBER MEASUREMENT METHOD - In an optical communication device, a light source is capable of varying the wavelength of light to be output. An optical multiplexer multiplexes light output from the light source with signal light received from a transmission path. To an optical medium, light output from the optical multiplexer is input. A monitor monitors light having a predetermined wavelength output from the optical medium. A wavelength number measuring unit measures the number of wavelengths of signal light transmitted through the transmission path based on the result of monitoring by the monitor. | 06-20-2013 |
20150016818 | OPTICAL TRANSMISSION SYSTEM, MANAGEMENT DEVICE, AND SIGNAL ADJUSTMENT METHOD - An optical transmission system includes: a plurality of optical transmission devices each including: an adjustment unit to adjust optical power of channels in the WDM optical signal; and a controller to control the adjustment unit based on an adjustment amount, and a management device including: a converter to convert an evaluation value for evaluating quality of service provided by using the channels in the WDM optical signal into a threshold value of transmission quality to be satisfied by the channels; and a determination unit to calculate the transmission quality of the channels based on monitoring information of the channels in the WDM optical signal adjusted by the adjusting unit of at least one of the plurality of optical transmission devices and to determine the adjustment amount to be set for the optical transmission device so that the calculated transmission quality of the channels satisfy the threshold value. | 01-15-2015 |
Patent application number | Description | Published |
20080231843 | OPTICAL PASSIVE DEVICE PRODUCT IDENTIFICATION APPARATUS AND CONNECTIVITY DETERMINATION APPARATUS - An identification apparatus for identifying an optical passive device product. The apparatus includes an optical input output monitor section for monitoring an optical input and an optical output of the optical passive device product respectively; a loss calculation section for calculating a loss in the optical passive device product based on a monitoring result of the optical input output monitor section; and a product identification section in which product information indicating a correspondence between a loss characteristic and a product has been stored in advance, and which identifies the optical passive device product by comparing the stored product information and the loss calculated by the loss calculation section. | 09-25-2008 |
20100315702 | OPTICAL TRANSMISSION APPARATUS AND OPTICAL SIGNAL LEVEL CHECKING METHOD - An optical transmission node including an optical preamplifier to amplify input light and an optical postamplifier to amplify light output from the optical preamplifier, includes the optical postamplifier configured to generate amplified spontaneous emission light without signals input, the optical preamplifier configured to amplify the amplified spontaneous emission light from the optical postamplifier, a loopback switch configured to discouple a path of the light output from the optical preamplifier to the optical postamplifier, and couple a path of the light output from the optical postamplifier to the optical preamplifier. | 12-16-2010 |
20110188866 | COHERENT OPTICAL COMMUNICATION DEVICE AND METHOD - A coherent optical communication device includes a demodulator configured to demodulate a reception signal; a local oscillator light optical source configured to generate local oscillator light used for demodulating the reception signal; a memory configured to store wavelength information; and a controller configured to control the local oscillator light optical source when the demodulator cannot receive the reception signal, so that a wavelength of the local oscillator light generated in the local oscillator light optical source is changed to a wavelength specified by the wavelength information stored in the memory. | 08-04-2011 |
20140369678 | DUAL-POLARIZATION INTERFEROMETRIC OPTICAL SIGNAL-TO-NOISE RATIO MONITOR - The present disclosure includes a method of determining optical signal-to-noise ratio (OSNR) of a signal, comprising separating one polarization component from a plurality of polarization components in an optical signal, selecting one wavelength from a plurality of wavelengths in the optical signal, delaying a first portion of the one polarization component of the one wavelength of the optical signal, shifting a phase of the first portion by a first amount and the first amount plus pi radians, causing the first portion to interfere with a second portion, measuring a power of the interference of the first and second portions, receiving the power of the interference, and comparing the power of the interference when the phase is shifted by the first amount with the interference when the phase is shifted by the first amount plus pi radians to determine OSNR. The present disclosure also includes associated devices. | 12-18-2014 |
20150200724 | CORRECTION TABLE FOR INTERFEROMETRIC OPTICAL SIGNAL-TO-NOISE RATION MONITOR - The present disclosure includes a computer-implemented method of correcting a measured optical signal-to-noise ratio (OSNR) comprising receiving an optical signal and measuring OSNR of the optical signal using an interferometric OSNR monitor device. The method also includes applying a correction table to the measured OSNR to generate a corrected OSNR using a controller, the correction table comprising a correction function to counteract an artifact in the measured OSNR. The method also includes storing the corrected OSNR in a non-transitory computer-readable medium. The present disclosure also includes associated devices applying the correction table and methods of generating the correction table. | 07-16-2015 |
Patent application number | Description | Published |
20080218349 | RFID system and RFID tag - In an RFID system comprising a detection unit for detecting an RFID tag and a control unit for exercising the control concerning the RFID tag, a determination unit determines whether to access a second area of an RFID tag comprising storage area, comprising of a first area for storing ID information and the second area for storing command information. An extraction unit extracts command information from the second area when it is determined to access the second area. An execution unit performs a process corresponding to the command information extracted by the extraction unit. | 09-11-2008 |
20080283601 | MECHANISM FOR ATTACHING RFID TAG, TRANSFER DEVICE AND TRANSFER SYSTEM USING RFID TAG - In a mechanism for attaching to a cart an RFID tag used for transmitting and receiving data to and from an RFID reader/writer, a holding pocket retains the RFID tag. The orientation of the pocket is kept constant in such a manner that a surface of the RFID tag from which data can be read highly accurately faces an antenna for the RFID reader/writer while keeping the distance between the RFID tag and the antenna within a certain range regardless of the transfer direction of the cart. | 11-20-2008 |
20090024239 | Work management apparatus and work management method - A work management apparatus of the present invention includes bar-code readers that detect the input and output of target objects to and from each facility in each facility, a process management device that obtains, as workpiece information, information of date and time when the target objects enter into each facility and information of date and time when the target objects come out from each facility for every target object and every facility based on the detection results of the bar-code readers, sensors that detect operating conditions of each facility, and an analysis device that analyzes and outputs the operating conditions of each facility and the work progress of the target objects in each facility based on the obtained workpiece information and the information indicating the detected operating conditions of each facility. | 01-22-2009 |
Patent application number | Description | Published |
20090125423 | SYSTEM FOR SELLING, BUYING, LENDING, AND RENTING VIRTUAL REGION AND METHOD THEREOF - The right for correlating a region or an existence with a virtual region in a virtual world structured in for example the Internet is sold, bought, lent, or rented. For example, when a buyer bought a virtual region from a seller, the virtual region of the seller is correlated with a virtual region of the buyer in a link method, a paste method, or a projection method. | 05-14-2009 |
20100042745 | Workflow diagram generation program, apparatus and method - In a computer for executing a process in accordance with a workflow diagram generation program, a path extractor extracts processing paths from program information indicating the procedure of a business program, and generates path information indicating read and update processes performed in the individual processing paths and operation screens displayed in the processing paths. A path associator associates each transition relation, which is the relation between two data sets successively updated, with a processing path of which the data set to be read agrees with the data set of the transition source and of which the data set to be updated agrees with the data set of the transition destination. A flow diagram generator generates a workflow diagram which indicates the data sets as nodes and the transition relations as links and in which information indicating the operation screens displayed in the processing paths are annexed to the corresponding links. | 02-18-2010 |
20100122240 | Method and apparatus for analyzing application - An application analyzing method includes extracting a variable corresponding to a particular input data item and information regarding a value of the variable by analyzing a plurality of source programs constituting an application, record information of a database used by the application, and execution control information of the application, and outputting, based on the variable and the information regarding the value of the variable extracted in the extracting, information regarding a presumed value with respect to the input data item as presumed requirement information. | 05-13-2010 |
20110166965 | SYSTEM FOR SELLING BUYING, LENDING, AND RENTING VIRTUAL REGION AND METHOD THEREOF - The right for correlating a region or an existence with a virtual region in a virtual world structured in for example the Internet is sold, bought, lent, or rented. For example, when a buyer bought a virtual region from a seller, the virtual region of the seller is correlated with a virtual region of the buyer in a link method, a paste method, or a projection method. | 07-07-2011 |
20160005107 | SYSTEM FOR SELLING, BUYING, LENDING AND RENTING VIRTUAL REGION AND METHOD THEREOF - The right for correlating a region or an existence with a virtual region in a virtual world structured in for example the Internet is sold, bought, lent, or rented. For example, when a buyer bought a virtual region from a seller, the virtual region of the seller is correlated with a virtual region of the buyer in a link method, a paste method, or a projection method. | 01-07-2016 |
Patent application number | Description | Published |
20150076471 | DISPLAY DEVICE AND SEMICONDUCTOR DEVICE - A display device includes a first electrode, a second electrode, an organic light emitting layer, a first transistor, and a second transistor. The first transistor includes a first semiconductor layer, a first conductive unit, a second conductive unit, a first gate electrode, and a first gate insulating film. The second transistor includes a second semiconductor layer, a third conductive unit, a fourth conductive unit, a second gate electrode, and a second gate insulating film. An amount of hydrogen included in the first gate insulating film is larger than an amount of hydrogen included in the second gate insulating film. | 03-19-2015 |
20150084021 | SEMICONDUCTOR ELEMENT, DISPLAY DEVICE, METHOD FOR MANUFACTURING SEMICONDUCTOR ELEMENT, AND METHOD FOR MANUFACTURING DISPLAY DEVICE - A semiconductor element includes a semiconductor layer, a first and a second conductive unit, a gate electrode, and a gate insulating film. The semiconductor layer includes a first portion, a second portion, and a third portion provided between the first portion and the second portion. The first conductive unit is electrically connected to the first portion. The second conductive unit is electrically connected to the second portion. The gate electrode is separated from the first conductive unit, the second conductive unit, and the third portion. The gate electrode opposes the third portion. The gate insulating film is provided between the third portion and the gate electrode. A concentration of nitrogen of the first portion is higher than a concentration of nitrogen of the third portion. A concentration of nitrogen of the second portion is higher than the concentration of nitrogen of the third portion. | 03-26-2015 |
20150084040 | SEMICONDUCTOR DEVICE AND IMAGING DEVICE - According to one embodiment, a semiconductor device includes a semiconductor layer including a first semiconductor portion and a second semiconductor portion being continuous with the first semiconductor portion, a first gate electrode, a second gate electrode, an insulating film. The first semiconductor portion includes a first portion, a second portion and a third portion provided between the first portion and the second portion. The second semiconductor portion includes a fourth portion separated from the first portion, a fifth portion separated from the second portion, and a sixth portion provided between the forth portion and the fifth portion. The first gate electrode is separated from the third portion. The second gate electrode is separated from the sixth portion. The insulating film is provided at a first position between the first gate electrode and the semiconductor layer and at a second position between the second gate electrode and the semiconductor layer. | 03-26-2015 |
20150084042 | THIN FILM TRANSISTOR AND METHOD FOR MANUFACTURING SAME - According to one embodiment, a thin film transistor includes a first insulating film, a gate electrode, a semiconductor layer, a gate insulator film, a second insulating film, a source electrode, a tunneling insulating portion, and a drain electrode. The semiconductor layer is provided between the gate electrode and the first insulating film, and includes an amorphous oxide. The gate insulator film is provided between the semiconductor layer and the gate electrode. The second insulating film is provided between the semiconductor layer and the first insulating film. The tunneling insulating portion is provided between the semiconductor layer and the source electrode, and between the semiconductor layer and the drain electrode, and between the first insulating film and the second insulating film. The tunneling insulating portion includes oxygen and at least one selected from aluminum and magnesium. A thickness of the tunneling insulating portion is 2 nanometers or less. | 03-26-2015 |
20150087093 | METHOD AND SYSTEM FOR MANUFACTURING DISPLAY DEVICE - According to one embodiment, a method is disclosed for manufacturing a display device. The method can include forming a first resin layer on a substrate. The method can include forming a display layer on the first resin layer. The display layer includes a plurality of pixels arranged in a direction perpendicular to a stacking direction of the first resin layer and the display layer. Each of the pixels includes a first electrode provided on the first resin layer, an organic light emitting layer provided on the first electrode, and a second electrode provided on the organic light emitting layer. The method can include bonding a second resin layer onto the display layer via a bonding layer. The method can include removing the substrate. The method can include increasing a density of the bonding layer. | 03-26-2015 |