Patent application number | Description | Published |
20110123820 | IMPACT TREATMENT METHOD FOR IMPROVING FATIGUE CHARACTERISTICS OF WELDED JOINT, IMPACT TREATMENT DEVICE FOR IMPROVING FATIGUE CHARACTERISTICS FOR SAME, AND WELDED STRUCTURE SUPERIOR IN FATIGUE RESISTANCE CHARACTERISTICS - An impact treatment method for improving fatigue characteristics of a welded joint comprising pressing an impact pin against the surface of a base metal material near a toe of a weld bead and making it move relatively to the weld line direction to apply hammer peening treatment or ultrasonic impact treatment, characterized by using as the impact pin an impact pin having a tip curvature radius of ½ or less of a thickness of the metal material and between 2 to 10 mm and, on a surface of a base metal material up to a range where a distance from the toe of the weld bead to the center of the impact treatment position is within 2.5 times the tip curvature radius of the impact pin and where the impact pin does not contact the weld metal during impact treatment, applying hammer peening or ultrasonic impact treatment so as to cause by the impact pin residual plastic deformation where an impact dent has a groove depth of 0.1 to 2 mm, the tip curvature radius of the impact pin or less, and 1/10th or less of the thickness of the metal material and where the impact dent has a width of 1.5 to 15 mm and five times or more the groove depth. | 05-26-2011 |
20120065934 | Member fatigue fracture probability estimating apparatus, member fatigue fracture probability estimating method, and computer readable medium - An effective volume V | 03-15-2012 |
20130298691 | PART FATIGUE FRACTURE EVALUATING APPARATUS, PART FATIGUE FRACTURE EVALUATING METHOD, AND COMPUTER PROGRAM - There is derived an index FS (P) obtained by integrating the product of a probability distribution function f (√{square root over ( )}area | 11-14-2013 |
20140350904 | COMPONENT FRACTURE EVALUATION DEVICE, COMPONENT FRACTURE EVALUATION METHOD AND COMPUTER PROGRAM - A probability in which a stress amplitude σ | 11-27-2014 |
Patent application number | Description | Published |
20100032512 | LEADER BLOCK, REEL HUB, AND REEL USING THE SAME - The cartridge for accommodating the tape can be downsized, a carrying mechanism is not required to be retracted after the leader block and the reel hub are fitted, and the generation of the non-uniform winding can be prevented. A reel formed by combining a leader block and a reel hub to load the leader block, in which the reel hub has a slot formed along a radial direction from a peripheral surface to a shaft center. Further, the leader block is detachably fitted in the slot of the reel hub, the reel includes a hook part which detachably engages with a leader pin attached at a beginning of the tape and protruding parts which are supported by the reel hub when the leader block is loaded in the slot of the reel hub. | 02-11-2010 |
20100032513 | REEL HUB - A reel hub has a slot into which a leader block with a hook part holding a leader pin fixed to a beginning of a tape is inserted. The reel hub includes: a lever rotatably supported by the main body part and urged such that an end of the lever abuts the leader block inserted into the slot; and a lid rotatably supported by the main body part, urged in a direction to close the slot, restricted to rotate by other end of the lever when the leader block is not inserted, and forms a cylindrical surface together with the main body part when the lid covers the slot. When the leader block is inserted, the lever is pushed by the leader block to be rotated, the other end of the lever is separated from the lid, and the restriction of the rotation of the lid is canceled. | 02-11-2010 |
20120250188 | HEAD-CLEANING DEVICE AND HEAD-CLEANING METHOD - A head-cleaning device cleans the surface of a head for reading and writing data from/to a medium, and includes a cleaning unit that moves in parallel with grooves provided in the surface of the head while abutted to the grooves, and thereby cleans the surface of the head. | 10-04-2012 |
Patent application number | Description | Published |
20080214206 | COMMUNICATION TERMINAL, COMMUNICATION SYSTEM USING SAME, AND INFORMATION DISPLAYING PROGRAM PRODUCT AND INFORMATION DISPLAYING METHOD FOR COMMUNICATION TERMINAL - A communication terminal and communication system which are capable of having a grasp of a distance between communication terminals when communication is carried out, an information displaying program product and an information displaying method for the communication terminal and the communication system are provided. A communication network includes an originator terminal and receiver terminal connected to the communication network and a location information server to notify these terminals of the distance between these terminals or location information of each of these terminals. Each of the originator terminal and the receiver terminal, when location of each of these terminal is notified, calculates the distance between these terminals and displays the distance by a method of appealing to the five senses of a human to select a type of ring back tone in stages. Distance information representing the distance transmitted from the location information server is displayed. | 09-04-2008 |
20080242261 | EMERGENCY RESCUE SYSTEM, EMERGENCY RESCUE METHOD, MOBILE PHONE DEVICE FOR EMERGENCY RESCUE, AND COMPUTER PROGRAM PRODUCT FOR EMERGENCY RESCUE - Disclosed is an emergency rescue system comprising a mobile terminal device and a control center. The mobile terminal device includes: a sender unit capable of sending an electrical mail; an abnormality sensor which detects an abnormality in an outer environment; a GPS receiver which generates GPS positional information; and a control unit which judges whether a level of sensing of the abnormality sensed by the abnormality sensor is not smaller than a predetermined threshold value. The control center judges a state of accident based on both a satellite image and the GPS positional information attached to the template mail sentence received from the mobile terminal device. | 10-02-2008 |
20080294558 | PORTABLE ELECTRONIC APPLIANCE, DATA PROCESSOR, DATA COMMUNICATION SYSTEM, COMPUTER PROGRAM, DATA PROCESSING METHOD - Aimed at providing a portable electronic appliance and a data processor capable of preventing stealing of electricity, a mobile phone terminal, which is a portable electronic appliance of the present invention supplied with electric power from the specific commercial power source, is brought into functional interruption by a data processor, the data processor executes account settlement of supplied power while keeping the mobile phone terminal in functional interruption, and upon completion of the account settlement, the data processor unlocks the functional interruption of the mobile phone terminal, so that an authorized contractor of the commercial power source is prevented from being unreasonably charged with power rate charged up in the mobile phone terminal, and stealing of electricity by the user of the mobile phone terminal may be avoidable. | 11-27-2008 |
Patent application number | Description | Published |
20100332939 | DECODING APPARATUS, DECODING METHOD, AND PROGRAM - A decoding apparatus includes maximum decoding iteration count controller | 12-30-2010 |
20110004799 | MULTICARRIER MOBILE COMMUNICATION SYSTEM - A transmitting unit divides a transmit data into a plurality of code blocks, and encodes each of the plurality of code blocks to generate a transmission signal. The transmitting unit transmits the transmission signal, and a receiving unit receives the transmission signal as a reception signal. The receiving unit receives performs an iterative decoding to each of the plurality of code blocks of the reception signal. The iterative decoding is terminated to a first code block group in which an error has not been detected before a first setting iteration count. The receiving unit, when being an error in the reception signal, transmits a retransmission request feedback data which contains a NACK data and a data indicating the first code block group to the transmitting unit. First resources are assigned for each of the plurality of code blocks of the transmission signal. The transmitting unit assigns resources of the first code block group of the plurality of code blocks of the transmission signal to second resources which are fewer than the first resources, based on the retransmission request feedback data, and retransmits the transmission signal to the receiving unit. | 01-06-2011 |
20130294357 | MULTICARRIER MOBILE COMMUNICATION SYSTEM - A transmitting unit divides a transmit data into a plurality of code blocks, and encodes each of the plurality of code blocks to generate a transmission signal. The transmitting unit transmits the transmission signal, and a receiving unit receives the transmission signal as a reception signal. The receiving unit, when being an error in the reception signal, transmits a retransmission request feedback data which contains a NACK data and a data indicating the first code block group to the transmitting unit. First resources are assigned for each of the plurality of code blocks of the transmission signal. The transmitting unit assigns resources of the first code block group of the plurality of code blocks of the transmission signal to second resources which are fewer than the first resources, based on the retransmission request feedback data, and retransmits the transmission signal to the receiving unit. | 11-07-2013 |
20150103932 | CHANNEL ESTIMATION METHOD AND RECEIVER - To improve the accuracy of a channel estimated value when beam-forming is employed, provided is a channel estimation method including: determining a channel estimated value of a cell-specific reference signal from a cell-specific reference signal; determining a channel estimated value of a UE-specific reference signal from a UE-specific reference signal; calculating a cell-specific channel estimated value by using the channel estimated value of the cell-specific reference signal; estimating a beam-forming vector by using the channel estimated value of the cell-specific reference signal and the channel estimated value of the UE-specific reference signal; and calculating a UE-specific channel estimated value by multiplying the cell-specific channel estimated value by the beam-forming vector. | 04-16-2015 |
20150222454 | MOBILE STATION DEVICE, WIRELESS COMMUNICATION SYSTEM, CHANNEL ESTIMATION METHOD, AND PROGRAM FOR CONTROLLING SAME - Provided, are a mobile station device and a channel estimation method for estimating a beam forming pattern applied in transmission beam forming processing through a forward link, thereby using a channel estimation technology having a better performance, and a control program therefor. The provided mobile station device, the channel estimation method, and the control program involve performing channel estimation processing in wireless frequency transmission through the forward link of the transmission beam forming. | 08-06-2015 |