baber/WOPTO huggingface dataset:
Patent JP-2007221069-A (JP)
Title: Magnetoresistance effect element and magnetic memory
Inventor: JOGO ARATA
IPC: H01F10/16
Filed: 2006-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetoresistance effect element with a high output and a magnetic head using this and a magnetic memory.  <P>SOLUTION: A GMR film 30 is configured by successively laminating a base layer 31, a lower antiferromagnetic layer 32, a lower fixed magnetic laminate 33, a lower non-magnetic metallic layer 37, a lower interface magnetic layer 38, a free magnetic layer 39, an upper interface magnetic layer 48, an upper non-magnetic metallic layer 47, an upper fixed magnetic laminate 43, an upper antiferromagnetic layer 42, and a protection layer 40. The free magnetic layer 39 is constituted of a CoFeAl film, and a magnetic resistance variation ΔRA is set so as to be larger than a CoFe film. Furthermore, the lower and upper interface magnetic layers 38 and 48 are constituted of CoFeNi as main components, spin dependence interface distribution is increased, and the magnetic resistance variation ΔRA is further increased. The lower and upper interface magnetic layers 38 and 48 are constituted of CoNiFe films as predetermined compositions so that a coercive force can be made lower than that when the CoFeAl film is a single substance, and that sensitivity to a signal magnetic field can be made satisfactory.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007221975-A (JP)
Title: Device and method for evaluating power distribution system
Inventor: FUJII SHIGEO
IPC: G06Q50/00
Filed: 2006-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for examining investment in plant and equipment to a power distribution system efficiently by considering a decrease in income by a power failure.  <P>SOLUTION: A power distribution system evaluating device 1 has an input section 2, a display section 3, a processing section 4, and a storage section 5. The input section 2 inputs a failure section and a power failure time. A power failure section location section 42 at the processing section 4 locates a power failure section according to the failure section from the input section 2 and power distribution system data 51 at the storage section 5. An electric energy calculation section 43 identifies a consumer within the power failure section from the power failure section located by the power failure location section 42 and power distribution facilities data 52, and calculates supply troubled electric energy from each consumer's power usage 532 of consumer data 53 and a power failure time inputted by the input section 2. A loss rate calculation section 44 calculates the amount of loss of power rates for each consumer from a power rate 531 per the unit power of the consumer data 53 and the supply troubled electric energy calculated by the electric energy calculation section 43, and sets a value where the amount of loss is summed to be a loss rate. The display section 3 displays the loss rate calculated by the loss rate calculation section 44.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007218236-A (JP)
Title: Oil pump, and lubricating structure of oil pump
Inventor: TSUJI KANAE
IPC: F01M1/06
Filed: 2006-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil pump capable of preventing the occurrence of wear and seizure of each part in startup, and of ensuring stable performance, and to provide a lubricating structure of an oil pump.  <P>SOLUTION: This oil pump is provided with an oil introduction passage 50 for introducing oil pumped by an oil gallery 86 arranged in a cylinder block 14L of an engine into a rotor housing part 41. The oil from the oil gallery 86 is supplied into the rotor housing part 41 through the oil introduction passage 50 in restarting the oil pump 31, an outer rotor 34 and an inner rotor 33 in the rotor housing part 41 are rapidly lubricated after startup, and the occurrence of wear and seizure of each part in the startup can be prevented.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007226986-A (JP)
Title: Fuel cell system and method of controlling fuel cell
Inventor: HAYASHI KATSUMI
IPC: H01M8/04
Filed: 2006-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To ensure the next starting of a fuel cell without giving sense of discomfort to an operator when the fuel cell is stopped.  <P>SOLUTION: A system includes a fuel cell 1 generating electric power by the reaction of reaction gases; a drop-to-freezing-point prediction means predicting whether at least a part of the fuel cell 1 drops to a freezing point or lower or not during stop of the fuel cell 1; a drop-to-freezing-pint notifying means notifying the prediction to an operation control person of the fuel cell when drop to the freezing point or lower is predicted with the drop-to-freezing-point prediction means; and an under-freezing-point corresponding means conducting under-freezing-point corresponding operation to the fuel cell 1 before the fuel cell 1 drops to the freezing point or lower.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007228088-A (JP)
Title: Data transmission apparatus and control method thereof, program, and storage medium
Inventor: KASAHARA OTOKU
IPC: H04N1/00
Filed: 2006-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data transmission apparatus for selectively attaching information unique to an apparatus to image data in response to the policy associated with the security.  <P>SOLUTION: When image data input on the basis of an image on an original read by a scanner unit 213 are attached to electronic mail and transmitted via a network 100, a signature attaching section 211 attaches information (electronic signature) unique to the apparatus capable of particularizing an MFP 104 to the image data and the resulting data are transmitted. In this case, a first mode wherein transmission of the image data without attachment of the information unique to the apparatus is inhibited and a second mode wherein transmission of the image data without attachment of the information unique to the apparatus is permitted are selectable, and the image data attached with the information unique to the apparatus are transmitted according to the selected mode.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006225666-A (JP)
Title: Refrigerant, refrigerant compressor and freezer
Inventor: USHIMARU SHIGEO
IPC: F25B43/00
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve the slidableness, reliability and safety of a refrigerant compressor or freezer using a refrigerant consisting mainly of a refrigerant comprising a saturated hydrocarbon.  <P>SOLUTION: This refrigerant compressor or freezer in which a refrigerant consisting mainly of a saturated hydrocarbon and an unsaturated hydrocarbon contained therein, and a freezer oil having compatibility with the refrigerant are sealed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006233412-A (JP)
Title: Protector for cycling pants
Inventor: BULIAN ENRICO
IPC: A41D1/084
Filed: 2006-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protector (3) for cycling pants (1), preventing unstable contact with a saddle based on an anatomical viewpoint.  <P>SOLUTION: The protector has a pair of pad members (4) each of which has a periphery region thicker than the center region. The periphery region is suitable for positioning at the periphery position centering the ischial tuberosity. The protector is arranged so as to sufficiently leave the surface at which the pad member is absent for good sweating.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007227303-A (JP)
Title: Connector for ic card
Inventor: SATO SHIGERU
IPC: H01R13/64
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IC card connector so structured that, when an IC card is inserted again after it is forcedly pulled out of the connector, a contact is not to be deformed by the IC card.  <P>SOLUTION: The connector for an IC card forming a card containing space with a cover member and a base member at least capable of mounting IC cards with different lengths is provided with a first contact row, a second contact row, as well as a third contact row arrayed on the base member, an ejection member having a first spring member, a slider with a second spring member capable of moving in a back-and-forth direction and rotating, and lock/unlock metal fittings locking movement of the slider in a back-and-forth direction. The slider is unlocked only when a specific IC card is inserted to be enabled move backward and turn against the second spring member and electrically connect a pad of the specific IC card with contacts of the second contact row.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006276006-A (JP)
Title: Harmonic analysis method in power system
Inventor: KANAZAWA TAKESHI
IPC: G01R23/20
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an accurate measuring method of an effective value including harmonics and phase angle of the voltage and current in a power system.  <P>SOLUTION: In this method, a recursive DFT operation is applied to sampling data in a voltage and current waveform with two different setting frequencies in the power system, and weighted average according to the frequency deviation between the frequency of the power system and the set frequencies of the DFT operation is applied to each operation result. Thus, the operation error is corrected, and fundamental wave effective values and harmonic effective values of voltage and current is measured at high accuracy.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007232945-A (JP)
Title: Display device
Inventor: TERADA YUJI
IPC: G09F9/00
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of reducing electrostatic surge input externally without degrading a high speed video signal.  <P>SOLUTION: This display device comprises a connector, a display part, and four surge absorbing circuits which are connected to the connector via the respective first transmission lines and also connected to the display part via the respective second transmission lines. Each of the four surge absorbing circuits comprises: (a) a first inductor with one end connected to the first transmission line; (b) a second inductor having one end connected to the other end of the first inductor and the other end connected to the second transmission line and is magnetically coupled to the first inductor; and (c) a surge absorbing element having one end connected to the other end of the first inductor and to one end of the second inductor, and having the other end connected to the ground terminal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007229757-A (JP)
Title: Underwater repair welding method
Inventor: SHIIHARA KATSUNORI
IPC: B23K9/00
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To suppress/prevent failures of causing weld defects due to weld metal being blown off during jetting of residual moisture in performing repair welding by a laser beam underwater.  <P>SOLUTION: In a manner covering with a curing plate 3 the surface of a metallic structure 2 including a part to be repaired, the curing plate 3 is welded underwater to the structure 2. The welding is performed underwater by laser beam welding on the circumference of the curing plate 3 while an inert gas 10 is supplied to the weld zone, so that the part to be repaired is hermetically sealed with the curing plate 3. The inert gas 10 is supplied to the weld zone coaxially with the laser beam 7 during the laser beam welding. The curing plate 3 is preliminarily provided with an opening for releasing vapor generated from water remained between the curing plate 3 and the structure 2 during the welding, wherein the opening is sealed after the curing plate 3 is welded in the circumference to the structure 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007232085-A (JP)
Title: Deflector-type ball screw
Inventor: TATEISHI YASUSHI
IPC: F16H25/22
Filed: 2006-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive deflector-type ball screw having improved reliability while improving the rigidity of arms on a deflector member and securing the positioning accuracy and fixing force of the deflector member relative to a nut.  <P>SOLUTION: The deflector-type ball screw comprises the deflector member 5 fitted to a deflector window 6 formed in a shell portion of the nut 3 and having a connection groove 5a using a rolling passage as a circuit. The deflector window 6 has an approximately circular cross section, and the deflector member 5 has an approximately circular cross section formed corresponding thereto with MIM of a sintered alloy. The pair of arms 9 are protruded on both sides of the deflector member 5, and ribs 9a are formed on both sides of the arms 9 extending along the axial direction and hung over in an annular space formed between the nut 3 and a screw shaft 2 to contact a land portion 3b of the nut 3. This improves the rigidity of the arms 9 on the deflector member 5 and sufficiently secures the positioning accuracy and fixing force of the deflector member 5 relative to the nut 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007230393-A (JP)
Title: Vehicle
Inventor: MIKI NOBUAKI
IPC: B62K3/02
Filed: 2006-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle capable of avoiding the contact or the risk of the contact with the other vehicle and a body by deforming the body accompanied by the inclination of the vehicle body of the other vehicle body in the vehicle provided with the body traveling in cooperation with the other vehicle turned while inclining the vehicle body and covering the vehicle body of the other vehicle body.  <P>SOLUTION: When the turning information of an occupant vehicle 10 is received by an information communication device 154, the body 111 is deformed by a body deformation device 153 (C actuator 153C) based on the received turning information. Thereby, even if traveling in cooperation with the occupant vehicle 10 turned while inclining an occupant part 11 so as to accomplish the enhancement of turning performance, the contact of the occupant part 11 and the body 111 or fear of the contact can be avoided by deforming the body accompanied by the inclination of the vehicle body occupant part 11 of the occupant vehicle 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007233777-A (JP)
Title: Multi-node computer system, integrated service processor and multiplexing control method used for them
Inventor: YONEMURA TAKASHI
IPC: G06F13/00
Filed: 2006-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-node computer system capable of eliminating the need of reexecuting a multi-node JOB by a user when switching of an IXS (Internode Crossbar Switch) occurs.  <P>SOLUTION: An integrated SVP (SerVice Processor) 2 switches the states of an IXS (#0) 40 and an IXS (#1) 41 to maintain them when a correctable failure occurs in the IXS (#0) 40 of an active system. The integrated SVP 2 performs the switching of an active system/standby system of the IXS (#0) 40 and the IXS (#1) 41 by two-stage state change which once changes from the state of an "active system/standby system" to the state of an "active system/active system" through nodes SVP (#0 to #n) 10 to 1n and subsequently changes to the state of a "standby system/active system".  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007231645-A (JP)
Title: Lifting device of turning type work machine
Inventor: OKAMOTO YOSHIHIRO
IPC: E02F9/00
Filed: 2006-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lifting device which easily carries out lifting work of a machine body and reduces body burden of a worker and adequately securely lifts the machine body in a relatively simple constitution in a turning type work machine with an upper turning body on a lower traveling body.  <P>SOLUTION: The lifting device 22 is provided with lifting parts H1, H2, H3, H4 for hooking a lifting wire at both ends of the lower traveling body 4 in a front and rear direction X and both sides thereof in a left and right width direction Y.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007231383-A (JP)
Title: Hydrogen generation system
Inventor: HARIO EIJI
IPC: C25B15/08
Filed: 2006-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen generation system capable of efficiently producing hydrogen in a dry state with a simple and economical constitution.  <P>SOLUTION: The hydrogen generation system 10 is equipped with: a water electrolyzer 14 where pure water fed via a pure water feeder 12 is electrolyzed to thereby produce hydrogen; a gas-liquid separator 18 where moisture contained in high pressure hydrogen discharged from the water electrolyzer 14 is removed; an adsorption part 22 where the moisture contained in the hydrogen fed from the gas-liquid separator 18 to a hydrogen feed path 20 is adsorbed and removed; a hydrogen tank 26 capable of storing dry hydrogen; and an evacuation-feed path 28 where the dry hydrogen fed out from the inside of the hydrogen tank 26 is evacuated, and the dry hydrogen is fed to the adsorption part 22 as purge gas.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007234164-A (JP)
Title: Perpendicular magnetic recording medium, its manufacturing method and magnetic storage apparatus
Inventor: MUKAI RYOICHI
IPC: G11B5/851
Filed: 2006-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a perpendicular magnetic recording medium capable of performing high density recording, avoiding reduction of production yield and capable of enhancing reliability of a magnetic storage apparatus, to provide its manufacturing method and to provide the magnetic storage apparatus.  <P>SOLUTION: The perpendicular magnetic recording medium is constituted of a substrate 11 and a soft magnetic backing layer 12, a seed layer 13, an underlayer 14, a recording layer 15, a protective layer 16 and a lubricant layer 18 which are sequentially layered on the substrate 11. The underlayer 14 comprises a plurality of crystal particles 14a comprising Ru or a Ru alloy and disposed in a substrate in-plane direction via gap parts 14b separating the crystal particles 14a from each other and the recording layer 15 comprises a plurality of magnetic particles 15a deposited on the crystal particles 14a of the underlayer 14 and disposed in the substrate in-plane direction via gap parts 15b separating the magnetic particles 15a from each other. The magnetic particles 15a of the magnetic layer 15 are grown on the crystal particles 14a of the underlayer 14.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007239123-A (JP)
Title: Overalls
Inventor: SATO MASAHIKO
IPC: A41D13/02
Filed: 2006-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide overalls designed so as to facilitate undressing operation without increasing manufacturing costs.  <P>SOLUTION: The overalls 1 which are front-open type ones integrally constituted in an upper/lower one piece comprising an upper garment 2 and trousers 3, is formed as follows: sewing up both end parts 601 of a string-like member 6 to the upper part of the back surface side of at least one side of right and left front body parts 4 to form the string-like member 6 into a loop-state one; fixing the string-like member 6 formed into a loop state to the back surface of the front body part 4; detachably attaching the free end part 602 of the string-like member 6 to an optional portion at the back surface of the front body part 4 via an attaching/detaching means such as a hook-and-loop fastener so as to easily take the shoulder off from the overalls by pulling the free end part 602 of the string-like member 6. Such a structure extremely facilitates undressing operation even when the overalls are fitted to the body or the wearer gets sweaty due to work without increasing the manufacturing costs.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007239619-A (JP)
Title: Economical running control device and economical running control method
Inventor: ISHIO MASAHITO
IPC: F02D29/02
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an economical running control device and an economical running control method capable of accurately determining whether economical running can be executed or not even before the detection of a start charge rate.  <P>SOLUTION: When engine stop conditions are satisfied, it is determined whether a start charge rate SOC-b has been detected or not (step 102), and it is determined whether a batter condition during parking is satisfactory or not if the charge rate SOC-b has not been detected. Economical running is inhibited when the battery condition during parking is not satisfactory and economical running is permitted for a predetermined time when the battery condition during parking is satisfactory (step 101-106). On the other hand, if the charge rate SOC-b has been detected, economical running is permitted when the charge rate SOC-b is larger than a predetermined value Ao, and economical running is inhibited when the charge rate SOC-b is smaller than the predetermined value Ao (step 107-109).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007236339-A (JP)
Title: Seedling rolling auxiliary device
Inventor: MATSUURA NORIO
IPC: A01C11/00
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems: such that the leaf portions of mat seedlings can well not be lodged with a lodging means on the rolling side in a seedling rolling auxiliary device, when the conditions of the seedlings, such as the thicknesses or lengths of the leaves of the mat seedlings or the strength of a seedling bed portion, are different; such that a roll seedling is occasionally formed in such a state that the leaf portions of the mat seedling are largely protruded on the outside; and such that the plantation of the seedlings with a seedling transplanter is troubled.  <P>SOLUTION: This seedling rolling auxiliary device is characterized by having a lodging means for acting on the leaf portions of the mat seedlings to lodge the leaf portions on a rolling side, when the mat seedlings are rolled, and a position-changing means for changing the mat seedling leaf portion-acting vertical position of the lodging means. The seedling rolling auxiliary device, wherein a guide means for inward guiding the leaf portions of the right and left outside portions of the mat seedlings, when the mat seedlings are rolled.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007237117-A (JP)
Title: Immobilized lewis acid catalyst coated with ionic liquid and its use
Inventor: KOBAYASHI OSAMU
IPC: C07B61/00
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel immobilized Lewis acid catalyst having high catalytic activity in an aqueous solution and capable of being recovered, reused or continuously used for a long period of time.  <P>SOLUTION: The immobilized Lewis acid catalyst is constituted by supporting a Lewis acid on the surface of a solid by a chemical bond and coating the surface of the solid and the periphery of the Lewis acid with an ionic liquid, more detailed by supporting Lewis acid stable in water on the surface of the solid such as a silica gel, an organic polymeric substance or the like by the chemical bond and coating the whole or a part of the surface of the solid and the periphery of the Lewis acid with the hydrophobic ionic liquid. The manufacturing method and use of the immobilized Lewis acid catalyst and the manufacturing method of a compound using the catalyst are also disclosed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007250195-A (JP)
Title: Fuel cell system
Inventor: TAKEUCHI HIROAKI
IPC: H01M8/10
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To allow for efficient heating of a fuel cell without causing deterioration in functionality of the fuel cell for a fuel cell system.  <P>SOLUTION: In at least one side of a gas flow path between a pair of gas flow paths provided on both sides of a membrane electrode junction 30, a porous material layer 32 is located for supporting a combustion catalyst. Preferably, the porous material layer 32 may compose a whole gas flow path formed between the membrane electrode junction 30 and a separator 60. Under a predetermined condition, for example, at a system startup or stoppage time, a mixture gas containing a fuel gas and an oxidizer gas is supplied to the gas flow path where the porous material layer 32 is located.  <P>COPYRIGHT: (C)2007,JPO&INPIT