baber/WOPTO huggingface dataset:
Patent JP-2004254277-A (JP)
Title: Ip connection processing apparatus
Inventor: TAKUSAGAWA HIDEAKI
IPC: H04W84/12
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IP connection processing apparatus with which connection to an IP network in a predetermined area particularly constructed with a wireless LAN or the like is started immediately after user identification.  <P>SOLUTION: The processing apparatus for the connection to the IP network which requires the user identification for the network connection, is characterized by having a detection means for detecting the completion of the identification, an acquisition means for acquiring the identification result, and an IP connection means for starting or continuing IP connection processing in the timing when the identification is completed. The IP connection means requests the acquisition of IP address information from the IP network in the timing when the identification is completed, and acquires its own IP address on the basis of information returned from the IP network.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005043116-A (JP)
Title: Sensor attaching structure, and measurement display
Inventor: HIRATA SHIGEYUKI
IPC: A61B5/145
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide sensor attaching structure, and a measurement display capable of enhancing safety when detaching a sensor unit having a biosensor.  <P>SOLUTION: This sensor attaching structure 10 is provided with a holding means 20 fixed onto a main body tip part 18 to hold the sensor unit 16 under a measurable condition, and a separation means 22 for sliding the sensor unit 16 held by the holding means 20 to separate from the holding means 20. This measurement display 12 is constituted by providing the sensor attaching structure 10 in its tip.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005042608-A (JP)
Title: Control device for hybrid powered vehicle
Inventor: TSUJI NAOKI
IPC: B60L50/16
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for a hybrid powered vehicle for gradually decelerating a vehicle with the minimal assist torque of a motor in deceleration of the vehicle, and thereby to improve fuel economy while ensuring good driveability.  <P>SOLUTION: The control device 1 of this hybrid powered vehicle has a friction variable mechanism 21 for changing engine friction TQEFCCAL. An ECU 2 of the control device 1 performs fuel cut in a predetermined operational state of the vehicle V (step 10, step 43). During the fuel cut, the vehicle V is in a predetermined decelerating state, the ECU 2 controls the engine friction TQEFCCAL depending on required torque TREQ through the friction variable mechanism 21 (steps 62 to 74). During the control, the ECU 2 controls the motor 4 to output assist torque TQMOTREQ for deceleration for adjusting a degree of deceleration of the vehicle V.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005046854-A (JP)
Title: METHOD FOR HOT-WORKING HIGH Nb ALLOY
Inventor: TERUNUMA MASAAKI
IPC: C22F1/18
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrially stable hot-working method of a high Nb alloy by which a base stock is heated without adjusting the atmosphere and, next, formed by hot-working.  <P>SOLUTION: (1) In the case the hot rolling or the hot extrusion of the high Nb alloy of the base stock is performed, after applying an antioxidant to an high Nb alloy of the base stock and heating the base stock to 700 to 1,000°C within 60 min after the start of the heating, the hot working is completed within 1 min and by one working by this hot-working method of an Nb or an Nb-base alloy. (2) In the case the high Nb alloy is hot forged, after applying the antioxidant to the base stock and heating the base stock to 700 to 1,000°C within 60 min from the start of heating, the hot-working is completed by one or two workings and within 1 min by this hot-working method of the Nb or the high Nb-base alloy.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005049165-A (JP)
Title: Torque detecting apparatus of steering device
Inventor: TOKUMOTO YOSHITOMO
IPC: G01L3/10
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a torque detecting apparatus of a steering device capable of reducing torque ripples which occur in arithmetic processing due to a distortion of sensor output.  <P>SOLUTION: Both an arithmetic means and a correction means are provided as functions of an arithmetic unit. In the arithmetic means, a steering angle operation value, a torque operation value, and their rates of change are operated and determined. In the correction means, the torque operation value To at the time of change is temporarily retained to be a torque output value when the matching state of the codes of the rates of change of the steering angle operation value and the torque operation value changes into a mismatching state. In the case that the codes returns to a matching state after the retention without the amount of change of the torque operation value exceeding a prescribed value corresponding to torque ripples, the torque output value is returned from To to a present torque operation value afterward.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004075051-A (JP)
Title: Steering system of automobile
Inventor: HUSAIN MUQTADA
IPC: B62D5/04
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hybrid steering system to facilitate transfer from a mechanically connected steering system to a steer-by-wire system.  <P>SOLUTION: A steering system which is selectively operated by one of three modes, i.e., a steer-by-wire mode, an electronic power assist steering (EPAS) mode, and a manual steering mode is provided. The steer-by-wire system has a driver interface system (DIS), a road wheel actuator system (RWAS) and a controller to monitor and perform a preferably control strategy. The steering system is normally operated in the steer-by-wire mode. The controller engages a clutch mechanism in the EPAS mode and the manual mode, respectively, and a mechanical link mechanism is realized between a steering member and a rack-and-pinion system.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005051898-A (JP)
Title: Voltage conversion device and computer-readable recording medium with program stored thereon for making computer control voltage conversion
Inventor: OKAMURA SAKAKI
IPC: B60L50/15
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voltage conversion device that suppress production of overvoltage and overcurrent and converts direct-current voltage into output voltage so that the output voltage matches the command voltage.  <P>SOLUTION: When the difference between a target voltage Vdc_com1 and an output voltage Vm is greater that a specified value A, the specified value A is added to the output voltage Vm, to compute a voltage command Vdc_com2 for a step-up converter. When the output voltage Vm shifts from lowering to rising, the voltage command Vdc_com2 is computed so that the rate of change becomes equal to or lower than the reference value. By using the computed voltage command Vdc_com2, the step-up converter is feedback-controlled so that the output voltage Vm matches the target voltage Vdc_com1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309109-A (JP)
Title: Ice dispenser for ice machine
Inventor: SAI TEKKO
IPC: F25C5/00
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the loss of cold air and the inflow of outside air from an ice discharge port by opening the ice discharge port in discharging ice and closing the ice discharge port in a discharge stand-by state, and to facilitate assembly of a front panel to an ice making body by constituting a discharge lever as a folding type.  <P>SOLUTION: This ice dispenser for an ice machine comprises a frame body provided around the ice discharge port of an ice storage chamber; a shutter rotatably and closably pivoted on the frame body by a hinge shaft to selectively open the ice discharge port; the discharge lever pivoted on the lower side of the shutter of the frame body by a hinge pin turnably by a prescribed angle; a link assembly for changing the turning motion of the discharge lever into the rotating opening/closing motion of the shutter: and an elastic member for elastically supporting the shutter to press the shutter in the closing direction of the ice discharge port.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005067256-A (JP)
Title: Train control device
Inventor: KAWACHI KOICHI
IPC: B61L3/12
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To safely and efficiently monitor and manage a branch part when managing an existence on the line with radio communication between a ground and a train.  <P>SOLUTION: This train control device comprises a train management region group formed on a main line and a branch line at a preset length, a transponder device provided near the outside of a train travel safety securing region of at least the branch line for detecting that a train enters into and out of each train management region of the train management region group, and a train management machine provided on the ground for monitoring and managing the train existing in the train management region group in accordance with a train position obtained by the radio communication and a train position by the transponder device while coordinating one of two types of train positions with the other and for delivering information for permitting the travel of the train on condition that one of the two types of train information corresponds to the other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005029861-A (JP)
Title: Composition for smut removal treatment, and method for recovering cerium compound from liquid used for the treatment
Inventor: ITO SEISHIRO
IPC: C23G1/02
Filed: 2003-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a smut removal composition which is not a nitric acid base and less prone to decompose even in a high temperature atmosphere.  <P>SOLUTION: The smut removal composition for removing smut on the surface of aluminum or an aluminum alloy consists of: ceric sulfate of a concentration of 0.1 to 2.0% (A component); and a sulfuric acid aqueous solution of concentration of 1 to 5% (B component).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005038535-A (JP)
Title: Perpendicular magnetic recording element, magnetic head, magnetic head device and magnetic recording and reproducing device
Inventor: HIRATA KYO
IPC: G11B5/127
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a perpendicular magnetic recording element eliminating the pole erase which is the problem intrinsic to perpendicular magnetic recording.  <P>SOLUTION: A soft magnetic film 111 has an axis of difficult magnetization in a direction of generating a perpendicular recording magnetic field and has an axis of easy magnetization in a direction orthogonal to the direction of the perpendicular recording magnetic field. Magnetic bias films 112 and 113 apply a biasing magnetic field Fx of the direction of the axis of easy magnetization to the soft magnetic film 111.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005037305-A (JP)
Title: Resolver-detected position correcting method and corrector
Inventor: ISHIZUKA YOSHI
IPC: G01D5/244
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resolver-detected position corrector for enhancing position detection accuracy by further correcting a corrected detection position with its static error already corrected.  <P>SOLUTION: A position detecting circuit 5 outputs a corrected detection position signal with its static error already corrected. A differentiation circuit 11 differentiates the position signal to acquire the rotational speed of a resolver. A phase data storage means 15 and a peak data storage means 17 output a change in phase of a dynamic error signal read from the storage means 15 and a peak value of the amplitude of a dynamic error read from the storage means 17 to a multiplication means 19 based on a signal outputted from the differentiation circuit 11 for expressing the rotational speed. The multiplication means 19 operates an estimated dynamic error to remove the estimated dynamic error from the position signal by a substraction means 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005042243-A (JP)
Title: Digester for paper manufacturing
Inventor: MOCHIZUKI KIYOSHI
IPC: D21C7/04
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digester for paper manufacturing whose material consists of a titanium-clad stainless steel to increase its corrosionproofness to the utmost.  <P>SOLUTION: The digester 10 comprises a substantially cylindrical digester body 12 with the material consisting of stainless steel. The inner circumferential surface of the digester body 12 is provided with a lining layer 26 with the material consisting of titanium( genuine titanium or a titanium alloy ). The lining layer 26 adheres to the inner circumferential surface of the digester body 12 through explosive bonding of a titanium plate material to a stainless steel base plate. The digester body 12 is equipped with a thermal insulation jacket 22 on the outer circumference thereof.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005041331-A (JP)
Title: Structure of parts mounting part of synthetic resin fuel tank
Inventor: NAKAMURA KAZUHIRO
IPC: B60K15/03
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To stably maintain pressing force in relation to a sealing member over a long period, and to realize elimination of maintenance over the long period.  <P>SOLUTION: This structure is constituted by holding, fastening and fixing a male screw 4 formed on an outer periphery of a cylindrical part 2 projecting to the outside from a wall surface of a tank main body 1 formed by a synthetic resin material, a union nut 11 formed with a female screw 12 screwable on the male screw 4, a mounted part (a fuel pump bracket 6) between the cylindrical part 2 and the union nut 11 and a sealing member 8. In the union nut 11, the part (a base part 13) of the female screw is formed by a synthetic resin material. At least a part (a curl part 16) of an opposite part of an axial end face of the mounted part is formed by a metallic material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005048649-A (JP)
Title: Capacitor discharge type ignitor for internal combustion engine
Inventor: KISHIHATA KAZUYOSHI
IPC: F02P3/08
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacitor discharge type ignitor for an internal combustion engine having the function of detecting an ion current flowing through ignition plugs, preventing the shortage of charge of a capacitor which applies bias voltage to the ignition plugs.  <P>SOLUTION: A bias capacitor C1 which applies the bias voltage to both ignition plugs for the ion current to flow through the ignition plugs 4A, 4B is connected at one end to a positive polarity side output terminal 2A2 of an ignition power supply part 2A which charges an ignition capacitor Ca, through a backflow preventing diode D1, and the bias capacitor C1 is charged by the output of the ignition power supply part 2A. A control part 2B is provided for controlling the ignition power supply part so that the ignition power supply part 2A prohibits the output of DC voltage for charging the ignition capacitor Ca during a time from igniting the internal combustion engine to completing the detection of the ion current.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005046790-A (JP)
Title: Gas cleaning device and coating booth
Inventor: HORISAWA SATOSHI
IPC: B08B5/04
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To steadily obtain high gas cleaning performance while reducing a maintenance load by employing a rational scattering structure for scattering a top layer cleaning liquid of a storage part together with a flow-down cleaning liquid from a flow-down wall.  <P>SOLUTION: This device is provided with a stopping weir 11 forming a storage part 12 of cleaning water W and a flow-down wall 7 of which the wall surface of the storage part 12 side is a flow-down face 7a of the cleaning water W, and the stopping weir 11 and the flow-down wall 7 are arranged in parallel with each other in plan view with the bottom end edge of the flow-down wall 7 located above the top end edge of the stopping weir 11 and arranging a space 13 between the top end edge of the stopping weir 11 and the bottom end edge of the flow-down wall 7 as a throttled gas-passage for cleaning gas, and thereby a gas A to be cleaned is made to pass through the space 13 from the storage part 12 side at high speed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005053403-A (JP)
Title: Roof carrier device for automobile
Inventor: NIIMORI TAKASHI
IPC: B60R9/042
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roof carrier device for an automobile having a simple structure which can lift up a lowered carrier on the roof with a light force, and reduces the generation of vibration and noise.  <P>SOLUTION: The roof carrier device is equipped with a carrier base 40 mounted on the roof 31 of a vehicle body 30 and a carrier body 44 loading the luggage. In the roof carrier device 1, a sliding groove frame 46 is provided on both sides of the carrier body 44, a guide wheel 10 provided at an elevating side end part of a carrier base 40 is slid along inside the sliding groove frame 46, and the carrier body 44 can be elevated to the side of the vehicle body 30. The both ends of an expandable actuator 52 are interposed by rotatably supported between the carrier body 44 and the carrier base 40 respectively, and the carrier body 44 is inclined by the elongation of the actuator 52 to slide down to the side of the vehicle body 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004103575-A (JP)
Title: Cylindrical lithium secondary battery and its manufacturing method
Inventor: KIM DAIKEI
IPC: H01M50/167
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylindrical lithium secondary battery which can prevent a can from being deformed by a pressure to be applied at a crimping or pressing time and to provide a method for manufacturing the same.  <P>SOLUTION: The cylindrical lithium secondary battery includes a battery unit 21 having a positive electrode plate 23, a negative electrode plate 24 and a separator 25 interposed between the plate 23 and the plate 24; a can 22 for housing the battery unit; a reinforcing means 220 disposed at an upper part of the can for strengthening a thickness of the can; and a cap assembly 200 coupled to the upper part of the can and can be insulated from the can.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005011789-A (JP)
Title: Phosphoric acid group-containing solid polyelectrolyte (composite) film and its manufacturing method, and its use
Inventor: RIKUKAWA MASAHIRO
IPC: H01M8/10
Filed: 2003-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid polyelectrolyte (composite) film which has sufficiently high proton conductivity to be used for a fuel cell or the like, and which is superior in heat resistance, chemical resistance and mechanical strength.  <P>SOLUTION: (1) a solid polyelectrolyte which is formed by copolymerizing (A) phosphoric acid group-containing unsaturated monomer having one or more phosphoric acid groups and one or more ethylenic unsaturated bonds in the molecule and (B) a fluorine group-containing unsaturated monomer having one or more fluorine groups and one or more ethylenic unsaturated bonds in the molecule, the (composite) film contains a specific component as the fluorine group-containing unsaturated monomer, and (2) the solid polyelectrolyte (composite) film composed of a composition containing (A) phosphoric acid group-containing polymer formed by polymerization of the phosphoric acid group-containing unsaturated monomer and (B) the fluorine group-containing polymer formed by polymerization of one or more fluorine groups and one or more ethylenic unsaturated bonds in the molecule. This film has remarkably high proton conductivity, low temperature dependency of the proton conductivity, and superior solvent resistance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005064418-A (JP)
Title: Direct-acting mechanism of electronic part mounting device
Inventor: KOMIYA TAKAHIRO
IPC: H05K13/04
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a direct-acting mechanism using a linear motor for an electronic part mounting device which is capable of preventing troubles caused by thermal expansion/contraction induced by heating.  <P>SOLUTION: A Y direct-acting mechanism 6 moves an X direct-acting mechanism 8 in a Y direction by a linear motor composed of a stator 16 and a moving member 17. A drive transmission unit is coupled to the moving member 17 to transmit its driving force directed in a Y direction by a moving plate 18 and a coupling member 25, a first gap G1 is formed between the moving member 17 and the moving plate 18, and a second gap G2 is formed between the moving plate 18 and the coupling member 25. By this setup, when the direct-acting mechanism keeps operating, heat transmitted from the moving member 17 can be shut off, and troubles caused by thermal expansion/contraction induced by heat released from the linear motor can be prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005069100-A (JP)
Title: Unlubricated screw compressor
Inventor: OTA HIROSHI
IPC: F04C28/00
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an unlubricated screw compressor, reducing the initial air charging time, and restraining decrease of delivery pressure.  <P>SOLUTION: This unlubricated screw compressor includes: compressor bodies 1, 2 for compressing the air in an oilless state; a motor 25 for driving the compressor bodies 1, 2; an inverter 30 for controlling the rotational frequency of the motor 25 to be variable; a pressure sensor 43 for detecting the delivery pressure of the compressor body 2; and a control device 31 for controlling the inverter 30 so that the upper limit value of variable control range of the rotational frequency of the motor 25 is automatically changed during the operation according to the delivery pressure detected by the pressure sensor 43.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005071122-A (JP)
Title: System design support device, its method, and program
Inventor: HARADA DAISEI
IPC: G06Q10/06
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a designer with examples of design serving to reduce a system's environmental loads.  <P>SOLUTION: A design example storage part 1022 stores a plurality of design examples from an old system to a new system. An input device 103 lets the designer input data for calculating environmental loads produced from the current system on each of a plurality of evaluation categories. Based on the data inputted, an evaluation part 1013 calculates the environmental load produced from the current system on each of the plurality of evaluation categories. For each design example, an example retrieval part 1012 calculates a value serving as the rate of reducing the environmental loads of the current system on the basis of the rate of reducing the environmental load on each evaluation category due to the transition from the old system to the new system in the design example and the rate of occurrence of the environmental load of the current system on each evaluation category, and extracts the design examples in decreasing order of index values from the design example storage part 1022 for output to an output device 104.  <P>COPYRIGHT: (C)2005,JPO&NCIPI