baber/WOPTO huggingface dataset:
Patent JP-5297837-B2 (JP)
IPC: A01B35/04
Filed: 2009-02-24
Granted: 2013-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a puddling implement capable of returning a leveler to the original land-leveling attitude even when being placed on a levee or a slope at the vicinity of the levee, or even when the leveler is turned upward when descending the slope of the levee by being pulled by a tractor.  <P>SOLUTION: In the puddling implement 10 including a soil-drawing operation device 1 capable of freely switching the leveler 5 between a land-leveling attitude and a soil-drawing operation attitude by operating an operation rod 1b, the soil-drawing operation device 1 is provided with a leveler attitude-controlling part 1h having a tension coil spring 1j for adding, to the leveler 5, an urging force for turning the leveler 5 to the direction returning to the land-leveling attitude by being pushed by the leveler 5 turned upward over a prescribed angle from the land-leveling attitude. As a result, the leveler 5 placed on the levee or the slope at the vicinity of the levee, or turned upward when descending the slope of the levee by being pulled by the tractor is returned to the land-leveling attitude by the urging force of the tension coil spring 1j as the muddy soil surface is positioned toward the horizontal direction to enable the puddling implement 1 to approach the levee side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5298951-B2 (JP)
IPC: H04R25/00
Filed: 2009-02-27
Granted: 2013-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hearing aid that improves hearing of sounds in various directions, without having to use complicated functions.  <P>SOLUTION: The hearing aid includes a microphone 10, a hearing aid unit 120 which amplifies a sound output from the microphone 10, a noise generation unit 130 which generates noise, and a noise addition unit 170 which adds the noise generated by the noise generation unit 130 to the sound amplified by the hearing aid unit 120.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5298953-B2 (JP)
IPC: H03K5/156
Filed: 2009-03-02
Granted: 2013-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spread spectrum clock generator which enhances the resolution and reduces the peaks of a frequency spectrum.  <P>SOLUTION: The spread spectrum clock generator 100 includes: a phase comparator 20 which detects a phase difference of a reference clock signal and a feedback clock signal; a charge pump 22; a loop filter 24; a multi-phase VCO 22 which generates multi-phase clock signals; a phase interpolation unit 120 which interpolates adjacent phase clock signals from the multi-phase VCO 26; a phase selection unit 130, which controls phase selection of the phase interpolation unit 120; a modulation data unit 140, which memorizes modulated wave form data for one period which changes in steps by a fixed step width; a dither processing unit 150 which outputs a dither step signal DS; and an adder 160, which adds the modulated wave form data and the dither step signal. The phase selection unit 130 performs phase interpolation, based on the modulated wave form data with the dither step signal added.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5271122-B2 (JP)
IPC: B66C23/70
Filed: 2009-03-11
Granted: 2013-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a horizontal deflection restraining device of a boom and a jib, capable of respectively restraining horizontal deflection to the boom and the tilt variable jib, in a working vehicle with the jib.  <P>SOLUTION: This horizontal deflection restraining device has right-left outward arms 5 installed in a tip part of the boom 3 and right-left tension ropes 6 for connecting a tip part 5b of the respective outward arms 5 and a base end side proper place of the telescopic boom 3, and can restrain the horizontal deflection of both the boom 3 and the jib 4 by connecting the tip part 5b of the respective outward arms and jib lateral side surface parts of a position separated by the predetermined length to the jib tip side from the jib tilt center P by right-left connecting materials 8, and can smoothly tilt the jib 4 by pivoting a base end part 8a of the respective connecting materials 8 in a position overlapping with the jib tilt center P in a jib side view to the tip part 5b of the respective outward arms.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5268725-B2 (JP)
IPC: E02D27/34
Filed: 2009-03-18
Granted: 2013-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ground deformation restraining structure dispensing with the management of piping while preventing the movement of a surface layer even when a flow of a liquefied layer occurs.  <P>SOLUTION: The ground deformation restraining structure 10 of the surface layer 21 in the ground 20 with the liquefied layer 22 interposed between the surface layer 21 and a support layer 23 which are non-liquefied layers, includes a plurality of restraining piles 11 provided at spaces so that the upper parts are buried in the surface layer 21 and that the lower ends are buried in a support layer 23. Even when the liquefied layer 22 is liquefied to cause the flow in case of an earthquake, the surface layer 21 can resist the flow because of being supported to the support layer 23 through the restraining piles 11. Further, since piping can be arranged through the spaces between the restraining piles 11, management is dispensed with.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5032528-B2 (JP)
IPC: B66C1/12
Filed: 2009-03-27
Granted: 2012-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hand-braided sling cable wherein wire strand cut end face, so-called mustache appearing on main wire surface of the hand-braided sling cable is prevented from appearing on the main wire surface, which surely prevents cutting hand due to so-called mustache of cut end face appearing on the surface of main wire of the hand-braided sling cable to increase safety.  <P>SOLUTION: Round insertion operation for preparing a ring on the end side of a wire rope 11 and passing front end sides of six pairs of strands 1-6 though the surface of main wire 11a and pulling out the material are repeated at prescribed times and six pairs of strands 1-6 are each divided into two wire strand bundles and either one of wire strand bundles divided into two is cut and the cut end face 16X is inserted into a hollow part 11b in the main wire of the wire rope 11 and half-insertion operations of only bundles of first non-cut wire strands 1b-6b are repeated at prescribed times and bundles of six pairs of first non-cut wire strands are bound together into one bundle and the one bundle is cut, and the cut end face 16X is inserted into the hollow part 11b of the interior of main wire rope 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5374687-B2 (JP)
IPC: G01R29/08
Filed: 2009-03-30
Granted: 2013-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for keeping a state of generation of an electrostatic discharge in a measured object intelligibly visualized, on a video image.  <P>SOLUTION: A support to which four or more antennas for receiving an electromagnetic wave accompanying the electrostatic discharge, a video camera for photographing a state of the measured object with a dynamic image and an azimuth-elevation angle reference plate for investigating a photographing range of the video camera are attached is installed near the measured object. The position where the electrostatic discharge is generated in the measured object is calculated by a hyperbolic curve method from a difference in the time required for that the electromagnetic wave accompanying the electrostatic discharge generated in the measured object arrives at each antenna. The state of generation of the electrostatic discharge in the measured object is visualized by the video image, by superimposing a marking display showing the position of an electrostatic discharge source, a display of a remaining time until the generation of the electrostatic discharge, a display showing numerically the position of the electrostatic discharge source and others on the video image of the measured object.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5271151-B2 (JP)
IPC: G06F17/30
Filed: 2009-05-14
Granted: 2013-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a visit pattern extraction server, a visit pattern extraction system, and a visit pattern extracting method, which can extract a pattern of visits even in an area where the accumulated amount of position information of a portable terminal is small.  <P>SOLUTION: The visit pattern extraction server 10 includes: a spot idea-based visit pattern extraction unit 104 for extracting the transitions of the ideas about visiting spots of more than a certain number of users as patterns of idea-based visits for each level of ideas; a spot-based visit pattern extraction unit 105 storing patterns of visits for which the transitions of ideas match in association with the idea-based patterns of visits; a current area determining unit 106 determining an area in which a target user stays; an in-area spot-based visit pattern extraction unit 107 extracting patterns of visits in the area in which the target user stays as patterns of visits inside the area; and an in-area spot-based visit pattern transmission unit 108 transmitting the extracted patterns of visits inside the area or the idea-based patterns of visits to a portable terminal 30.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5343708-B2 (JP)
IPC: A61B5/11
Filed: 2009-05-27
Granted: 2013-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a landing timing specifying apparatus which specifies the landing timing of the second leg by means of a sensor having a device fitted to the first leg.  <P>SOLUTION: A walking assisting apparatus 10 comprises a reaction force sensor 22, an acceleration sensor 34 and a timing specifying section 42. The reaction force sensor 22 detects grounding reaction force applied on the sole of the first leg to which a leg device 12 is fitted. The acceleration sensor 34 detects vertical acceleration of the thigh of the first leg. The timing specifying section 44 specifies the reaction force timing when the detected grounding reaction force exceeds a predetermined reaction force threshold and the acceleration timing when the detected acceleration exceeds a predetermined acceleration threshold, and specifies the landing timing of the second leg on the basis of the timings.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5342325-B2 (JP)
IPC: C09D11/00
Filed: 2009-05-27
Granted: 2013-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording ink that permits sure and ready discrimination of the source of the ink used for image formation by imparting discriminability to the ink itself, and a manufacturing method for the inkjet recording ink.  <P>SOLUTION: The inkjet recording ink 40 comprises fine particles 41 having a pigment dispersed therein and fine particles 50a for discrimination. The inkjet recording ink 40 comprises the fine particles 50a for discrimination that has a label containing at least one selected from the group consisting of characters, symbols and figures engraved in the surface thereof.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5349149-B2 (JP)
IPC: H04N7/173
Filed: 2009-06-08
Granted: 2013-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To allow a storage area of a program receiver to be used effectively, and to allow a new commercial message to be replayed when recording in the middle of the program or when watching the program without recording thereof.  <P>SOLUTION: A commercial message receiver part 45 is provided for receiving a commercial message indicated by commercial message identification information from a commercial message distribution apparatus 3 when an operation for replaying a program being recorded is performed. If the operation for replaying the program being recorded is performed, a main part of the program being recorded in a data storage area 48 and the commercial message received by the commercial message receiver part 45 are replayed. If an operation for replaying an unrecorded program is performed, the main part of the program and the commercial message separated by a stream separation part 42 are replayed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5041378-B2 (JP)
IPC: G03G21/20
Filed: 2009-06-10
Granted: 2012-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust fan that reliably and efficiently detects smoke in a housing of a printing device or the like, and requires no space for installing a smoke detector in the housing of the device.  <P>SOLUTION: In the exhaust fan for exhausting air from a housing that contains an electronic component, a smoke detector, having a vent hole through which air exhausted from the exhaust fan passes and having a smoke detecting sensor, is disposed on the air exhaust side of the exhaust fan so as to face the front of the exhaust fan. In front of the air exhaust side of the exhaust fan, a hood is provided so as to cover the smoke detector. The hood has, in front of the smoke detector, an opening for discharging the air exhausted from the exhaust fan to the outside. The end of the opening of the hood is curved inward with respect to the smoke detector.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5306096-B2 (JP)
IPC: H04L12/46
Filed: 2009-07-27
Granted: 2013-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an event notification system for carrying out prompt notification to all notification destinations even when a plurality of events approximately simultaneously occur.  <P>SOLUTION: When event information is acquired, a communication master station stores the event information in a facility information storage section 35 and works a predetermined delay timer 37. When the number of event information items stored in the facility information storage section 35 at a point in time when the delay timer 37 counts up is less than a predetermined number, notification destinations registered beforehand are automatically notified of individual event information and when the number of event information items is equal to or more than the predetermined number, the notification destinations are automatically notified of batch event information indicating that a plurality of events occur, in place of the individual event information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5155968-B2 (JP)
IPC: A61K39/00
Filed: 2009-08-24
Granted: 2013-03-06
Abstract: Isolated human monoclonal antibodies which bind to and inhibit human CD20, and related antibody-based compositions and molecules, are disclosed. The human antibodies can be produced by a transfectoma or in a non-human transgenic animal, e.g., a transgenic mouse, capable of producing multiple isotypes of human monoclonal antibodies by undergoing V-D-J recombination and isotype switching. Also disclosed are pharmaceutical compositions comprising the human antibodies, non-human transgenic animals and hybridomas which produce the human antibodies, and therapeutic and diagnostic methods for using the human antibodies.
Patent JP-5367513-B2 (JP)
IPC: H01H33/662
Filed: 2009-09-09
Granted: 2013-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To promote to release fields at a sealing fitting end an a vacuum insulation container end and to release a stress in an insulating layer.  <P>SOLUTION: The valve includes a fixed sealing fitting 2 and a movable sealing fitting 3 sealed to both end openings in the vacuum insulation container 1, a pair of detachable contacts 5, 6 contained in the vacuum insulation container 1, a fixed field releasing ring 20 disposed to cover an outer peripheral end of the fixed sealing fitting 2, a movable field releasing ring 21 disposed to cover an outer peripheral end of the movable sealing fitting 3, and the insulating layer 12 molded on outer peripheries of the vacuum insulation container 1 and the field releasing rings 20, 21. The field releasing rings 20, 21 are spiral and the wire diameters thereof are two or more times curvature radii of the ends of the sealing fittings 2, 3 and a distance between wires is shorter than the wire diameter.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5354369-B2 (JP)
IPC: H02P6/06
Filed: 2009-09-09
Granted: 2013-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power conversion apparatus wherein a ripple current in a capacitor is reduced and a computation processing load on a control unit is reduced.  <P>SOLUTION: The control unit 60 of the power conversion apparatus 1 controls switching between turn-on and turn-off of switching elements 21 to 26, 31 to 36 based on the following: a switching reference signal for which a predetermined phase difference is set between multiple inverter units 20, 30 and a voltage command signal computed from a detection value detected by a current detection unit 40 and related to voltage applied to each phase of winding sets 18, 19. The control unit 60 operates a neutral point voltage according to the phase difference in the switching reference signal so that the center of the zero-voltage vector generation section of either of the inverter units 20, 30 differs from the center of the zero-voltage vector generation section of the other inverter unit. As a result, the current flowing into a capacitor 50 and the current flowing out thereof cancel out each other and a ripple current can be reduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5261332-B2 (JP)
IPC: F27B14/18
Filed: 2009-09-24
Granted: 2013-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a melting furnace capable of remarkably improving workability in disposing a gate, and easily performing maintenance such as replacement.  <P>SOLUTION: The melting furnace 1 includes a furnace body 2, and the gate 3 for leading out molten metal from a melting chamber 4 disposed in the furnace body 2. A guide groove 8 for guiding the molten metal in the melting chamber 4 to the lead-out direction is formed on the gate 3, and the gate 3 is formed into the block shape separately from the furnace body 2. The furnace body 2 is provided with a retaining member 12 for detachably retaining the gate 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5365487-B2 (JP)
IPC: C01G25/02
Filed: 2009-12-02
Granted: 2013-12-11
Abstract: A subject for the invention is to provide a process for ceramic bead production in which ceramic beads with smooth surfaces are obtained by a simpler method without using a complicated process involving, for example, a DC plasma/radio-frequency plasma combination or a two-stage radio-frequency plasma. Another subject is to provide such ceramic beads. The invention relates to a technique in which a preheated raw ceramic material is introduced into a laminar-flow thermal plasma obtained using a high-voltage type direct-current (DC) plasma gun and is cooled and solidified and the resultant ceramic beads are collected. It is preferred that the raw ceramic material should be preheated by passing the raw material through a furnace through which a refractory tube runs, while sending the raw ceramic material with a carrier gas, and that the preheated raw-material powder should be introduced into and treated with the thermal plasma under such conditions that the resultant ceramic beads are discharged from the thermal plasma at a discharge angle of 60° or larger with the thermal plasma. Thus, satisfactory ceramic beads which have smooth surfaces and have few crack defects and few internal void defects are obtained.
Patent JP-5345047-B2 (JP)
IPC: H02K41/03
Filed: 2009-12-04
Granted: 2013-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-axis linear motor that has a simple configuration and achieves a reduction in size.  <P>SOLUTION: The linear motor 1 includes: a stator 2; and each mover 3 arranged on the stator 2 so as to be drivable in a prescribed direction. The plurality of movers 3 are arranged on one surface of the stator 2. In the linear motor 1, the plurality of movers 3 are arranged on the single stator 2 so as to be mutually independently drivable while aligning the drive direction in parallel to each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5313858-B2 (JP)
IPC: C01B33/06
Filed: 2009-12-21
Granted: 2013-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide MnSi<SB>x</SB>powder having a low MnSi phase content and a method for producing the same, and CaSi<SB>y</SB>powder for MnSi<SB>x</SB>powder production and method for producing the same.  <P>SOLUTION: The MnSi<SB>x</SB>powder is mainly composed of an MnSi<SB>2-z</SB>phase and has an MnSi phase content of ≤7%, an Si/Mn ratio (x) of 1.5≤x<2.0, an aspect ratio of primary particles of ≤5 and a specific surface area of ≥2.5 m<SP>2</SP>/g. The CaSi<SB>y</SB>powder for MnSi<SB>x</SB>powder production is mainly composed of a CaSi<SB>2</SB>phase and has a CaSi phase content of ≤10% and an Si/Ca ratio (y) of 1.5≤y≤2.0. The method for producing the CaSi<SB>y</SB>powder for MnSi<SB>x</SB>powder production includes: blending a Ca source and an Si source in such amounts as to make an Si/Ca ratio (molar ratio) 1.5-2.0; melting the raw material blend; and solidifying the resulting melt. The method for producing the MnSi<SB>x</SB>powder includes: mixing the CaSi<SB>y</SB>powder for MnSi<SB>x</SB>powder production and Mn chloride in such amounts as to make an Mn/Ca ratio (molar ratio) ≥1; heating the mixture; and washing the resulting reaction product with a solvent.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5322036-B2 (JP)
IPC: H01M10/0567
Filed: 2008-03-06
Granted: 2013-10-23
Abstract: The present invention provides a di-tert-butylphenyl alkylsulfonate compound, tert-butylphenyl alkylsulfonate compound, di-tert-butylphenyl arylsulfonate compound or tert-butylphenyl arylsulfonate compound useful as an intermediate raw material of a pharmaceutical, agricultural chemical, electronic material or polymer material and the like, or as a battery material, and also provides a nonaqueous electrolytic solution for a lithium secondary battery having superior cycle performance and other battery properties through the use thereof, and a lithium secondary battery.  The present invention relates to a nonaqueous electrolytic solution for a lithium secondary battery containing, in a nonaqueous electrolytic solution in which an electrolyte salt is dissolved in a nonaqueous solvent, 0.01 to 10% by weight of a di-tert-butylphenyl alkylsulfonate compound, tert-butylphenyl alkylsulfonate compound, di-tert-butylphenyl arylsulfonate compound or tert-butylphenyl arylsulfonate compound, and to a lithium secondary battery and a compound.
Patent JP-5145343-B2 (JP)
IPC: H04W36/28
Filed: 2007-10-10
Granted: 2013-02-13
Abstract: Systems and Methods are provided for deactivating IP sessions of lower priority. There may be instances when a mobile device moves from a first area supporting a plurality of IP sessions to a second area supporting fewer IP sessions. In this situation, if the mobile device has more IP sessions than is supported by the second area, then the wireless network will deactivate IP sessions. According to an embodiment of the application, the mobile device determines a respective priority for each of the II' M sessions and transmits an indication of each respective priority to the wireless network. According to another embodiment of the application, the wireless network deactivates II' sessions that are indicated to be of lower priority. Accordingly, IP sessions that are not deactivated are those indicated by the mobile device to be of greater priority.
Patent JP-5200031-B2 (JP)
IPC: C22C38/52
Filed: 2007-10-20
Granted: 2013-05-15
Abstract: The invention relates to a solid-solution strengthened iron-nickel alloy with a high level of ductility and an expansion coefficient <5×10−6/K in the temperature range between room temperature and −200° C. Said alloy consists of (in wt. %): between 0.005 and 0.05% of C; <0.02% of S; between 1 and 2% of Cr; between 35 and 38% of Ni; between 0.3 and 1.5% of Mn; <0.5% of Si; between 1.0 and 3.5% of ΣMo+W; between 0.2 and 1.0% of Ti; between 0.2 and 1.0% of Nb; <0.02% of P; and between 1.0 and 4.0% of Co; Fe constituting the remainder, in addition to production-related impurities.