baber/WOPTO huggingface dataset:
Patent JP-2009002141-A (JP)
Title: Automotive construction machine
Inventor: BERNING CHRISTIAN
IPC: E01C23/09
Filed: 2008-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machine not requiring an assistant worker, since the visibility and the observing capability of an automotive construction machine are limited and the machine therefor requires the assistant worker during the operation.  <P>SOLUTION: This automotive construction machine, particularly a road surface cutting device, a recycler 100, or a stabilizer comprises: a machine frame 4 supported by a chassis 2 and desirably having a vertically disposed lateral outer wall 5; a cutting drum installed on the machine frame for processing a ground or a road surface; and a cab 10 having an operation-display panel and a seat for the machine operator. The cab is movable on the machine frame in the direction perpendicular to the traveling direction. The seat is formed integrally with the cab movable to the outside beyond the lateral outer wall of the machine frame. A guide 18 for the cab operable in the direction perpendicular to the traveling direction is attached to the machine frame.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009257093-A (JP)
Title: Vehicle control device
Inventor: ITATSU NAOKI
IPC: B60W10/10
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle control device capable of preventing the occurrence of ratcheting when an engine stall is caused.  <P>SOLUTION: This vehicle control device has a transmission 12 capable of switching a shift range by engagement of a frictional engagement element, and a parking lock mechanism 17 for switching a lock state of locking an output shaft of the transmission 12 and an unlocking state of releasing the lock state by hydraulic pressure, and electrically maintains the unlocking state, and has an engine speed sensor 61 for detecting an engine speed of an engine 11. The parking lock mechanism 17 electrically maintains the unlocking state, and when determined as the engine stall by an ENG-ECU1 based on the engine speed, a power source ECU4 prohibits cranking.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008290150-A (JP)
Title: QUATERNARY Pb-FREE SOLDER COMPOSITION OF Sn-Ag-Cu-In
Inventor: LEE JONG HYEON
IPC: B23K35/26
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quarternary Pb-free solder composition of Sn-Ag-Cu-In where deterioration in wettability caused by the reduction of an Ag content is suppressed, and a proper amount of indium (In) is added, so as to improve its resistance to a heat cycle and mechanical impact, while the content of silver (Ag) is optimized, so as to suppress the increase in the cost price of the Pb-free solder composition, and process properties and mechanical properties as those of a solder material can be sufficiently secured.  <P>SOLUTION: The quaternary Pb-free solder composition is composed of, by weight, 0.3 to <2.5% silver (Ag), 0.2 to <2.0% copper (Cu), 0.2 to <1.0% indium (In), and the balance tin (Sn).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009256482-A (JP)
Title: Natural rubber and its manufacturing method, and rubber composition and tire
Inventor: MATSUBARA ATSUSHI
IPC: C08L7/00
Filed: 2008-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a natural rubber exhibiting an improved low heat build-up property without detriment to processability and failure characteristics.  <P>SOLUTION: The manufacturing method of the natural rubber comprises a step for mixing a natural rubber latex into a solvent which does not dissolve a rubber component existing in the natural rubber latex while dissolving a non-rubber component, and preferably the natural rubber latex is added dropwise to the solvent and coagulated in the step of mixing the solvent and the natural rubber latex. Preferably, the solvent has a solubility parameter of 19.5-30 MPa<SP>1/2</SP>and can exclude the non-rubber component from the natural rubber latex.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009255470-A (JP)
Title: Interior trim for car
Inventor: CHIAKI JUN
IPC: B60R13/02
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To enhance durability by raising the adhesive strength between the foamed resin base material and the resin rib without causing appearance defects such as sink marks on the product surface, in an interior trim for a car which partially or wholly adopts a laminated structure equipped with a foamed resin base material and a resin rib integrally formed on the back of it.  <P>SOLUTION: The door trim 10 is composed of the door trim upper (a laminated structure) 20 and the door trim lower (a resin-single product) 30. The door trim upper 20 is composed of the laminated structure between the lightweight, shape-retentive foamed resin base material 21 and the resin rib 22 of a predetermined pattern shape integrally formed on the back of the foamed resin base material 21. By providing an overlay 24 of a C shape (R shape) for both sides of the root of the resin rib 22, the shrinkage stress upon the cooling/solidification of the resin rib 22 is not strongly exerted on the foamed resin base material 21 side, which restricts surface sink marks, and the contact area of both is increased, which raises the adhesive strength.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009262358-A (JP)
Title: Conveying device for material to be recorded and recording apparatus
Inventor: KOMURO SHINTARO
IPC: B41J13/10
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveying device for material to be recorded which can attain miniaturization of a recording apparatus body by making small an occupancy space in the recording apparatus body of a holding tray and a conveyance mechanism.  <P>SOLUTION: The conveying device includes the holding tray incorporated in the recording apparatus body which can move back and forth between a storage position and a set position holding the material to be recorded, the conveyance mechanism which executes conveyance of the holding tray, and a stopper structure which regulates movement in a conveyance direction of the holding tray when the holding tray is located on the storage position. The conveyance mechanism is arranged oppositely to one surface of the holding tray so as to act to the one surface of the holding tray. The stopper structure is arranged oppositely to the other surface of the holding tray so as to act to the other surface of the holding tray corresponding to an acting position of the conveyance mechanism.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264205-A (JP)
Title: Centrifugal compressor
Inventor: MAGARA YOHEI
IPC: F04D29/66
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a centrifugal compressor, capable of reducing the vibration of an impeller by restraining pressure fluctuation of peripheral fluid, and capable of attaining safe operation.  <P>SOLUTION: The centrifugal compressor is equipped with a casing 1, a rotor, disposed rotatably in the casing and having at least one stage impeller 3, and a diffuser 7 located downstream of the impeller of the casing, and compresses gas by rotation of the rotor. A noise reduction means is disposed, on at least one of a casing surface 9 confronting an impeller main plate and a casing surface 10 confronting a side plate. Preferably, the predominant frequency of the noise reduction means is set, based on a blade passing frequency, calculated by the product of a number of blades of the impeller and the rotor rotational frequency, or a frequency in an integral multiple thereof.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009262439-A (JP)
Title: Manufacturing method for heating resistor element component
Inventor: SHOJI NORIYOSHI
IPC: B41J2/335
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a heating resistor element component, with which an insulating film (undercoat) can be easily handled, damage caused in the insulating film can be reduced, and a high yield can be ensured.  <P>SOLUTION: The manufacturing method comprises the steps of: processing, on a surface of a supporting substrate 2, a plurality of concave portions 8 each forming a hollow portion 7 at intervals; processing, on the surface of the supporting substrate 2, a concave part 10 for each region straddling the plurality of concave portions 8 in an arrangement direction of the concave portions 8; placing the insulating film 3 made of sheet glass in each concave part 10; and bonding the insulating film 3 to the supporting substrate 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264041-A (JP)
Title: Hydraulic hose piping structure of construction machine
Inventor: MURAYAMA YUJI
IPC: E02F9/00
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic hose piping structure of a construction machine improving the durability of a hydraulic hose by enhancing the self-supporting property of the hydraulic hose.  <P>SOLUTION: Connecting members 23 for connecting the hydraulic hoses 24 to hydraulic piping 22 on the vehicle body side are arranged zigzag in a vehicle width direction, and the respective hydraulic hoses near the connecting members are clamped by clamping means 28 so that the respective hydraulic hoses do not contact each other to form self-supporting shape opposing load from longitudinal and lateral directions, at each hydraulic hose between the connecting member and the clamping means. The self-supporting shape part of the hydraulic hose prevents excessive bending force from being applied to the vicinity of a mouthpiece 24a of the hydraulic hose against the load applied from the longitudinal and lateral directions. The durability of the hydraulic hose can thereby be improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009262214-A (JP)
Title: Welding equipment and welding method
Inventor: ISHIZAKI YOSHIKI
IPC: B23K37/02
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To perform welding in such a manner that welding quality is not affected, and to reduce welding residual stress.  <P>SOLUTION: In the welding equipment which is moved by a welding head 1 mounted with a welding torch 2 and having wheels 3 to a welding direction, the welding torch 2 is arranged at the front in the moving direction of the wheels 3, a cooling caterpillar 4 is fitted to the wheels 3, and the weld heat-affected zone of a base material directly after melting is indirectly cooled by the cooling caterpillar 4, so as to reduce residual stress. The cooling caterpillar 4 is fitted over the two wheels 3 located before and after the moving direction of the welding head 1. Each wheel 3 has a hollow structure to flow a cooling medium.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009156017-A (JP)
Title: Sliding door lock
Inventor: AOKI HIROSHI
IPC: E05B65/08
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sliding door lock having further high crime preventing property.  <P>SOLUTION: An internal unit 5 of the sliding door lock 1 has a first slider 35 to be displaced between an upper lock position P11 where a locked member 22 is locked to a locking member 23 and a lower unlock position P12 where the lock is cancelled, a second slider 36 supported movably between an upper position P21 and a lower position P22, and an operation knob 25 movable up and down integrally with the second slider 36 and turn operable around a predetermined axis C1. A change-over mechanism 52 is provided for changing over the operation knob 25 and the first slider 35 into an up-and-down integrally movable condition with the operation knob 25 displaced to a first turn position P31, and for changing over the operation knob 25 and the first slider 35 into an up-and-down relatively movable condition with the operation knob 25 displaced to a second turn position P32.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009270263-A (JP)
Title: Water stop work method for water service pipe, and buried object laying method
Inventor: USUKURA SUSUMU
IPC: F16L55/10
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water stop work method which enables pipe work to be performed by making running water in a water service pipe easily and surely frozen and stopped in a short period of time, and which prevents a harmful influence on surrounding ground by performing minimum excavation; and to provide a buried object laying method.  <P>SOLUTION: The water stop work method for the water service pipe comprises: a drilling step A of drilling a hole into a part of the water service pipe by a drilling machine; a cooling portion inserting step B of inserting a cooling portion into the water service pipe from the drilled hole so as to bring the cooling portion into contact with the running water; a running water freezing and stopping step C of freezing the running water in the water service pipe by supplying a cooling medium to the cooling portion, so as to stop the running water; a work step D of performing pipe work for replacing, restoring or newly installing a part of the water service pipe or components in a water stop state; and a running water defrosting step E of defrosting the running water. The buried object laying method comprises: a pavement slab cutting and removing step; a suction excavation step; a noncut and cover and laying step of performing the pipe work for replacing, restoring or newly installing a part of the water service pipe or the components in the water-stopped state, when the ground is sucked and excavated up to a target depth; and a backfilling step.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009270594-A (JP)
Title: Bearing device and image forming device equipped therewith
Inventor: FURUTA KIYOFUMI
IPC: F16C33/20
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device for keeping the rotation and sliding motion of a shaft smooth while effectively radiating friction heat between the shaft and the bearing device, and to provide an image forming device equipped therewith.  <P>SOLUTION: The bearing device 5 for supporting the shaft 4a includes a bearing part 50 fitted to a bearing mounting hole 1a of a body frame 1, and a mounted part 51 mounted on the body frame 1. The bearing part 50 has a bearing hole 5b for supporting the shaft 4a, and at least three outer periphery ribs 5a provided on the outer periphery of the bearing hole 5b and protruded in the radial direction of the shaft 4a. The front ends of the outer periphery ribs 5a contact the inner periphery of the bearing mounting hole 1a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009271627-A (JP)
Title: Sky factor calculation device and sky factor calculation program
Inventor: HANE TADASHI
IPC: G06F17/50
Filed: 2008-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sky factor calculation device and a sky factor calculation program, for reducing a processing time of sky factor calculation.  <P>SOLUTION: This sky factor calculation device includes: a means storing in advance three-dimensional data on buildings; a means generating floor plans of buildings present around a sky factor calculation point in reference to the stored three-dimensional data on the buildings; a means defining a position of the sky factor calculation point for calculating a sky factor on a floor plan; a means defining a half line beginning with the sky factor calculation point; a means selecting buildings crossing the half line on the floor plan; a means specifying a building having a maximum elevation angle to the top of the building from the sky factor calculation point, from the selected buildings; a means obtaining a projection point of the top of the predetermined building; and a means repeatedly obtaining the projection point for the case of discretely varying a direction of the half line beginning with the sky factor calculation point, and calculating the sky factor in the sky factor calculation point based on the plurality of obtained projection points.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009273276-A (JP)
Title: Power converter
Inventor: ONIMARU SADAHISA
IPC: H01L25/18
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact power converter which is excellent in cooling performance.  <P>SOLUTION: The power converter converts a DC power into an AC power and supplies a driving power to a motor. A plurality of semiconductor elements including switching elements to be heated through energization and a plurality of busbars made of metal material and electrically connected to the electrodes of the semiconductor elements, are arranged in the housing of the motor. While the semiconductor elements are fixed to the surface of at least one busbar, the electrodes are electrically connected to the busbar. Furthermore, at least either the semiconductor elements or the busbar to which the semiconductor elements are fixed is allowed to come into contact with a part of a lubricating oil having electric insulation disposed in the motor in the housing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009269565-A (JP)
Title: Vehicle information obtaining device
Inventor: NAKASE TADAYOSHI
IPC: B60C23/20
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle information obtaining device capable of suppressing radio interference.  <P>SOLUTION: The vehicle information obtaining device 1 is provided with an information detection sensor 2 for detecting information of tires Ta-Td respectively; a transmission device 3 for transmitting the detection information detected by the respective information detection sensors 2 respectively; a receiving device 4 for receiving the detection information transmitted from the respective transmission devices 3 respectively and amplifying the received detection information; and an obtaining device 5 for obtaining the detection information amplified by the respective receiving devices 4. The respective information detection sensors 2 are mounted to respective wheels 10a-10d respectively, the respective transmission devices 3 are mounted to respective hubs 11a-11d, and the respective receiving devices 4 are mounted to respective knuckles 20a-20d for rotatably supporting the respective wheels 10a-10d and the respective hubs 11a-11d. Since a distance between the respective receiving devices 4 and the respective transmission devices 3 is made short, transmission output can be reduced and the detection information can be amplified.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009275520-A (JP)
Title: Electric fuel pump device
Inventor: FUKUDA MITSURU
IPC: F02M37/10
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric fuel pump device capable of easily preventing electrolytic corrosion of a positive side terminal and conductive wire and a negative side terminal and conductive wire caused by fuel to be processed.  <P>SOLUTION: In the electric fuel pump device 1 constituted by connecting a terminal holder 14 of a bottomed-cylinder shape filled inside with the fuel to an end of a motor housing 4, a partition wall defining a positive chamber 31 and a negative chamber 31' respectively isolating and receiving the positive side terminal and conductive wire 25 and the negative side terminal and conductive wire 25' is erectly provided on an end wall 14a of the terminal holder 14 and an insulating cover 33 closing the positive chamber 31 and negative chamber 31' is joined to an end surface of the partition wall.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009274090-A (JP)
Title: Method for manufacturing electric contacter
Inventor: TADA SHINJI
IPC: B23K20/12
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an electric contacter, capable of highly productively manufacturing an electric contacter having high stability in joining strength between a base metal and a contact point while suppressing the deformation of the base metal.  <P>SOLUTION: A rotating tool 22 which rotates at a predetermined speed and moves forward and backward to a jig and in which an end surface of a pushing side has a size not covering the entire surface of a contact point 3 is pushed into a position corresponding to the contact point 3 of a surface opposite to the contact point 3 of the base metal 1 while rotating the rotating tool 22, so that a joining surface between the contact point 3 and the base metal 1 is heated by a friction heat of the rotating tool 22 and the base metal 1 to joint solid phase diffusion bonding or liquid solid diffusion bonding, and then the rotating tool 22 retracts from the base metal 1, thereby manufacturing an electric contacter. As for the rotating tool 22, a pushing operation is repeatedly performed at a plurality of times while shifting the pushing position, alternatively, the position of the rotating tool 22 with respect to the base metal 1 is deviated while maintaining the pushing state when the rotating tool 22 is pushed into.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009275020-A (JP)
Title: Cell proliferation inhibitor
Inventor: TANAKA AKIKO
IPC: A61K31/4196
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cell proliferation inhibitor which inhibits the interaction between MDM4 and p53.  <P>SOLUTION: The cell proliferation inhibitor is composed of a compound represented by formula I (wherein R1 to R5 are each hydrogen, a halogen, an alkyl group or the like; R6 is carbon, hydrogen or the like; R7 and R8 are each hydrogen, a halogen or the like; R9 and R10 are each an alkyl group, an alkenyl group or the like; X is -C(O)-, -CH(OH)- or -C(S)-; Y is -CH<SB>2</SB>-, -C(O)-, -CH(OH)- or -C(S)-; and Z is carbon, nitrogen, a halogen or sulfur) or its pharmaceutically acceptable salt.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009278048-A (JP)
Title: Method for producing shield-coating flexible printed wiring board
Inventor: HARA TAKASHI
IPC: H05K1/02
Filed: 2008-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a shield-coating flexible printed wiring board in which the number of parts is reduced and by which production is effectively executed.  <P>SOLUTION: This method for producing the shield-coating flexible printed wiring board 1 includes the steps of forming a laminate board by laminating a shield-coating member 13, which is formed by depositing a metal thin film 13b on the inside surface of a shielding film 13a, on at least one side surface of a flexible printed wiring board 11 on which signal circuits 11b and a ground circuit 11c are formed, through an insulating adhesion sheet 12, wherein the insulating adhesion sheet 12 is made so as to have an opening 12a at the portion just above part of a ground circuit 11c, and the ground circuit 11c is directly jointed to the metal thin film 13b at an opening 12a of the insulating adhesion sheet 12 after the shield-coating member 13 is laminated on the flexible printed wiring board 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009279672-A (JP)
Title: Cutting tool
Inventor: ISHIKAWA KAZUNORI
IPC: B23B27/14
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting tool increased in wear resistance without impairing the chipping resistance of a cutting edge.  <P>SOLUTION: In this cutting tool such as a throwaway insert 3, a covering layer 16 with positive angles of relief β1, β2 is formed on the surface of a base 15. A vertical straight 20 vertical to a sitting surface 14 is formed on the outer edge relief surface 29 side following the intersecting ridge of an outer edge rake face 28 and an outer edge flank 29. The film thickness of the covering layer 16 ranging from the intersecting ridge 18 of the outer edge 6 to the straight 20 is 4-15 μm, and larger than the film thickness of the covering layer 16 at the outer edge flank 29.  <P>COPYRIGHT: (C)2010,JPO&INPIT