baber/WOPTO huggingface dataset:
Patent JP-2009299539-A (JP)
Title: Exhaust gas recirculation device in internal combustion engine
Inventor: SAEKI TAKASHI
IPC: F02B29/04
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To avoid deterioration of durability of an intercooler due to recirculation of exhaust gas in an internal combustion engine equipped with an intake passage 2, exhaust passages 3, 4 from a cylinder, a supercharger 5 provided in the intake passage 2, the intercooler 6 at the downstream side of the supercharger 5, an exhaust gas recirculation passage 15 from the exhaust passages 3, 4 to a downstream side of the supercharger out of the intake passage 2, and a reed valve 18 provided with respect to the exhaust gas recirculation passage 15.  <P>SOLUTION: A valve box 19 incorporating the reed valve 18 is provided to an outlet chamber 9 of the intercooler 6. A screen plate 20 against which recirculation exhaust gas flowing from the reed valve 18 into the outlet chamber 9 is blown is provided inside the outlet chamber 9.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009299985-A (JP)
Title: Heat pump type heating device
Inventor: OTA KOJI
IPC: F25B30/02
Filed: 2008-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat pump type heating device capable of accurately obtaining a refrigerant temperature in refrigerant piping without forming a separating part between the refrigerant piping and water piping in a water heat exchanger.  <P>SOLUTION: In a heat exchanger of this heat pump type heating device, in which the refrigerant piping in which a refrigerant circulated in a heat pump cycle is circulated, and a heated fluid piping in which heated fluid heated by heat exchange with the refrigerant is circulated are spirally stacked while being thermally joined, a temperature of the refrigerant detected by a refrigerant temperature detecting means disposed while being externally kept into contact with the refrigerant piping, is corrected on the basis of, at least, a rotational frequency of a compressor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009298005-A (JP)
Title: Two-color molding mold and two-color molding method
Inventor: KUDO TAKUMI
IPC: B29C45/16
Filed: 2008-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To conduct two color molding in a state where there is no light-shielding resin of a second portion on the backside of a light-transmitting resin of a first portion.  <P>SOLUTION: When the second portion 2 of the light-shielding resin is injection-molded, the light-shielding resin is circulated only between a separate surface of the second portion 2a enclosed by the first portion 1 and a separate surface of the second portion 2b non-enclosed by the first portion 1 to form a molding member 11 in which the second portion 2a enclosed by the first portion 1 is present. When the molding member 11 is removed from a common male mold, a remaining part 3 remaining on the backside of the second portion 2 is divided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009002511-A (JP)
Title: Hydrodynamic connecting device for hybrid vehicle
Inventor: HEEKE GREGORY
IPC: F16H45/02
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrodynamic connecting device for a hybrid vehicle wherein complexity is reduced.  <P>SOLUTION: The connecting device is provided with: a housing 102; a seal plate 116 connected to the housing in a rotation direction; a pump 104 arranged in the housing; a turbine 106 arranged in the housing and connected in fluid communication with the pump; and a drying chamber 132 at least partially surrounded by the housing and the seal plate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009301488-A (JP)
Title: Monitoring control system
Inventor: UENO YASUHIDE
IPC: G05B23/02
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a monitoring control system which can proceed investigation work easily and surely while suitably extracting necessary events for the investigation without any need for an operation such as filtering setting when investigating the content of the events which occurred in the past from an event list.  <P>SOLUTION: When consecutive same dates or same (approximately same) event names are displayed on an event list screen 601 which is displayed on HMI, display is carried out by using an identifier ( " ) which indicates sameness. Thus, when the content of the events which occurred in the past is investigated, the investigation work can be easily proceeded while suitably extracting the necessary events for the investigation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010000686-A (JP)
Title: Mandrel line for manufacturing hose and its manufacturing method
Inventor: ITO HIROTETSU
IPC: B29C48/32
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mandrel line for manufacturing a hose capable of efficiently extracting the mandrel line from a hose body particularly after manufacturing the hose, and its manufacturing method.  <P>SOLUTION: The mandrel line 1 for manufacturing the hose includes the core wire 2 and a resin coating 3 coating the outer periphery of the core wire 2, and has a discontinuous recessed part formed at the surface of the resin coating 3. In the mandrel line 1 for manufacturing the hose, the depth of the recessed part of the resin coating 3 is 60-150 μm, the resin coating 3 is fluorine resin, and the core wire 2 is a twisted wire formed of hard stainless steel. In the method for manufacturing the mandrel line for the hose, the mandrel line 1 is formed by coating the outer periphery of the core wire 2 with the resin coating 3, and continuously, the mandrel 1 is made to pass through at least a pair of rolls 14 having an abrading agent of #240-#600 specified in JIS R6001 on the surface after holding the mandrel line 1 in the vicinity of the melting temperature of the resin coating 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010001828-A (JP)
Title: High pressure fuel pump
Inventor: TSUTSUI HIDEKI
IPC: F02M59/10
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit or prevent a roller 53 and a cam 18 from unevenly wearing even if the roller 53 of a roller lifter 50 is inclined, in a plunger type high pressure fuel pump 4 for pressure-feeding fuel to a fuel injection valve 6 equipped on an engine.  <P>SOLUTION: The roller lifter 50 receiving rotation of the cam 18, reciprocating and linearly displacing a plunger 23 is disposed at an outer end of the plunger 23. The roller 53 on which the cam is abutted is rotatably supported by a lifter body 51 of the roller lifter 50. A convex full crowning is formed on one of an outer circumference surface of the cam 18 and an outer circumference surface of the roller 53, and a concave full crowning having a shape corresponding to the convex full crowning is formed on another.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010009101-A (JP)
Title: Memory system and memory access method
Inventor: KANAI TATSUNORI
IPC: G06F12/16
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To repair a defective memory cell in a randomly accessible non-volatile memory, and to reduce the access time.  <P>SOLUTION: A memory system has: a redundancy coding circuit 1 which performs redundancy coding processing for write data; an inverter circuit 3 which inverts the values of individual bits of the data that has resulted from the redundancy coding processing; a selector 4 which selects either the data that has resulted from the redundancy coding processing or the data whose individual bit values have been inverted based on a selecting signal; a memory 7 which stores the selected data; a comparator 5 which compares the data read from the memory with the selected data, and outputs comparison results showing the result of comparison; a write control circuit 6 which generates and outputs the selecting signal based on the comparison results; and a redundancy decoding circuit 2 that performs redundancy decoding processing for data read from the memory to output the processed data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010007099-A (JP)
Title: Chromate-free surface treated metal plate
Inventor: HAYASHI KIMITAKA
IPC: B32B15/04
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chromate-free surface treated metal plate that satisfies all of fingerprint resistance, electromagnetic wave shieldability, corrosion resistance, heat resistance, conductivity, coatability and black-deposit resistance upon working.  <P>SOLUTION: The surface of a galvanized metal plate is provided with: a pretreatment film in which film quantity is 0.01 to 0.5 g/m<SP>2</SP>, and the mass ratio in film solid components satisfies magnesium biphosphate/silica=65 to 85 mass%/35 to 15 mass% as a first film; and a composite film formed by applying a water base metal surface treatment agent composed of an organosilicon compound (W) obtained by blending a silane coupling agent (A) containing one amino group in the molecule with a silane coupling agent (B) containing one glycidyl group, in a ratio of 0.5 to 1.7 by a solid component mass ratio [(A)/(B)], at least one fluoro compound (X) selected from titanium hydrofluoric acid and zirconium hydrofluoric acid, a phosphoric acid (Y) and a vanadium compound (Z), and performing coating, drying as a second layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010005828-A (JP)
Title: Method and apparatus for manufacturing extrusion molded product
Inventor: TAMURA TATSUYA
IPC: B29C48/12
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent circular marks from being formed by air bubbles sticking to the surface of an extrusion molded product when cooling the extrusion molded product with cooling water.  <P>SOLUTION: Cooling water containing a surfactant that exhibits a defoaming action in addition to a surface tension lowering action and a lubricity enhancing action is used as cooling water for cooling the extrusion molded product 11. The formation of air bubbles is prevented or restrained by the defoaming action of the cooling water containing the surfactant. Further, even if air bubbles are produced to stick to the surface of the extrusion molded product 11 when the concentration of the surfactant exhibiting the defoaming action falls, the sticking force of air bubbles is lowered by the surface tension lowering action of the cooling water containing the surfactant, and the air bubbles can be detached from the surface of the extrusion molded product 11 at an early stage. The whole surface of the extrusion molded product 11 can thereby be cooled almost at the same cooling speed to prevent the formation of such large circular marks as to be recognizable on the surface of the extrusion molded product 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010007315-A (JP)
Title: Microbubble washing nozzle
Inventor: KITAMURA HITOSHI
IPC: B01F5/04
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microbubble washing nozzle which ejects microbubble washing water to a body undergoing water ejection, without the provision of a special installation space or the payment of high installation costs.  <P>SOLUTION: In this microbubble washing nozzle, a gas mixing portion is provided in a washing water channel which is formed in a nozzle body 25. A microbubble spout 12 for ejecting the microbubble washing water to the body 2 undergoing the water ejection is provided at the downstream end of the washing water channel 4; and a nozzle end connection portion 5, which is disconnectably communication-connected to a spout portion 3 of the faucet 1, is provided at the upstream end of the washing water channel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009172357-A (JP)
Title: Exercise assist device
Inventor: OCHI KAZUHIRO
IPC: A63B23/04
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exercise assist device stimulating muscle groups of lower limbs by flexing and extending the ankle joints in a passive exercise for stimulating the muscle groups of the legs.  <P>SOLUTION: A housing 1 is provided with a left foot support base 2a and a right foot support base 2b, on which the user's right and left feet are placed respectively. The angle of the upper faces of the left foot support base 2a and the right foot support base 2b with respect to a horizontal face is changed by a drive unit 3. The left foot support base 2a and the right foot support base 2b are drivened at antiphase, when one front end part is positioned at an upper end position in a turning range, the other front end part is positioned at a lower end position. The left/right ankle joints alternately repeat the plantar flexion and the dorsiflexion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010011624-A (JP)
Title: Drive method of stepping motor, drive device of stepping motor using such drive method, and refrigerating cycle equipped with stepping motor to be driven by such method
Inventor: NAKATSUKA EISUKE
IPC: H02P5/00
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigeration cycle equipped with a stepping motor which is driven by such a method as driving a plurality of stepping motors simultaneously.  <P>SOLUTION: The refrigeration cycle 10 includes two stepping motors 12A and 12B which drive two flow control valves 11A and 11B for controlling the flow rate of refrigerant, and a control section 13 which controls drive of each stepping motor, wherein each stepping motor has the same number of phases p, the period t of a drive signal outputted from the control section 13 satisfies a relation t=n×p×s, where n is the number of stepping motors, s is the length of one pulse of a drive signal outputted from the control section 13, m is the number of drive signals outputted simultaneously from the control section 13, and n and m satisfies a relation m=n+1. The control section 13 outputs a drive signal consisting of m continuous pulses to each stepping motor sequentially to the phases thereof and excites the adjoining phases of each stepping motor simultaneously by only one pulse.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009072181-A (JP)
Title: Diagnosis support system for cancer, diagnosis support information providing method for cancer
Inventor: ISHIHARA HIDEMIKI
IPC: C12M1/34
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diagnosis support system for cancer which enhances the accuracy of the diagnosis for cancer.  <P>SOLUTION: The diagnosis support system for cancer includes: a measurement value acquiring section for acquiring a measurement value of a first cancer patient, wherein the measurement value is generated by conducting measurement of a predetermined measurement item on a sample prepared by using a malignant tumor obtained from the first cancer patient; a sample data memory for storing sample data of a plurality of cancer patients different from the first patient, wherein the sample data comprise measurement values generated by conducting the measurement on each sample prepared by using a malignant tumor obtained from each of the plurality of cancer patients, and clinical information after resection of malignant tumor of each of the plurality of the cancer patients; a reference range determination section for determining a reference range based on the measurement value of the first cancer patient acquired by the measurement value acquiring section, wherein the measurement value of the first cancer patient is within the reference range; a display unit; and a display controller for controlling the display unit to display a diagnosis support screen showing the clinical information included in the sample data having measurement value within the reference range.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010012828-A (JP)
Title: Pneumatic tire
Inventor: FUKUSHIMA TOMOKI
IPC: B60C9/20
Filed: 2008-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire using a hybrid cord for a belt cover layer which is capable of enhancing the high-speed durability while maintaining the flat spot reduction effect.  <P>SOLUTION: A belt cover layer 8, in which organic fiber filaments HC1, HC2 of different kinds are stranded with each other, and a hybrid cord HC having the intermediate elongation at 44N load being 2.0-2.5% is spirally wound in the tire circumferential direction 100, and embedded in a rubber layer 8x, covers the entire belt layer 7. A cushion layer 9 is interposed between both ends 7E of the belt layer 7 and both ends 8E of the belt cover layer 8. In the cushion layer 9, an organic fiber cord OC having the intermediate elongation at 44N load higher than that of the hybrid cord HC is spirally wound in the tire circumferential direction and embedded in a rubber layer 9x.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009056291-A (JP)
Title: Electro-surgical bipolar forceps
Inventor: MANRIQUE LISETTE
IPC: A61B18/12
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electro-surgical bipolar forceps with an exchangeable tip assembly.  <P>SOLUTION: The electro-surgical bipolar forceps includes a first tip and a second tip, each having a body. The body has the distal end and the proximal end. The body has a first groove having a substantially planar base proximate the proximal end. A substantially planar face is proximate to the distal end of the tip body. The base and the face on each tip define planes that are approximately perpendicular with respect to each other. The tip assembly includes a tip and an engagement plug. When making the tip assembly, a planar surface on the engagement plug is aligned with the planar base of the groove in the tip. Then the tip is connected to the engagement plug.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010012665-A (JP)
Title: Method for manufacturing mold insert and mold insert
Inventor: YONETANI NOBORU
IPC: B29C33/38
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a mold insert of fine and complicated shape to be used in plastics molding.  <P>SOLUTION: The cubic shape of the mold insert is modeled using a three-dimensional CAD and a group of three-dimensional coordinates are extracted from the surface data of this cubic shape. Based on this group of three-dimensional coordinates, a reticle is formed and a resist concave form 3 constituted of a recessed shape photoresist corresponding to the cubic shape of the mold insert, is formed by photolithography using the reticle. A resin convex form constituted of a projecting shape ultraviolet curable-type resin, is formed using the resist concave form 3 as a matrix, and the mold insert is manufactured by electrocasting using the resin convex form as a matrix.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010016624-A (JP)
Title: Radio communication system, radio base station and packet transfer device
Inventor: YOKOTA TOMOYA
IPC: H04W80/04
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide base stations which can gradually accommodate T1 leased lines in accordance with radio traffic volume without damaging an operating ratio, and routers for putting the base stations together, in a radio system having a plurality of T1 leased lines.  <P>SOLUTION: The router acquires a multi-link group number of a base station from a line information of a multi-link PPP packet received from the base station, and automatically calculates an IP address from the multi-link group number and a multi-link group number of the router. Further, the router gives the automatically calculated IP address to a T1 line of the router, and also notifies the base station of the IP address.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010013163-A (JP)
Title: Box
Inventor: KAWAGOE MASAHIRO
IPC: B65D5/66
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a box capable of reducing the width dimension of the developed box and capable of reducing the cost of the box.  <P>SOLUTION: The box has a box body 1 which is rectangular in a planar view and has a bottom, an inner cover 3 which is continuous via a first fold line 2 to one of two first side plates 12 and 13 of the box body 1 which are opposed to each other, and an outer cover 5 which is continuous via a second fold line 4 to the other one of the first side plates 12 and 13. In the outer cover 5, cut-out parts 51, 51 which are formed by being cut out at a plurality of places of a tip edge 5a, and a sealing piece 52 which is continuous between the cut-out parts 51, 51 and continuous to the cut-out parts 51, 51 are provided. a long hole 31 into which the sealing piece 52 is fit is formed at the inner cover 3 so as to be away from the first folding line 2. Thus, the projection of the sealing piece 52 is eliminated, and the width dimension of the developed box can be reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010011822-A (JP)
Title: Coral artificial multiplying tool, and method for artificially multiplying coral
Inventor: FUJIWARA SHUICHI
IPC: A01K61/00
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coral artificial multiplying tool capable of being readily inserted into a gravel deposition bottom area and a sand and gravel bottom area, and stably fixed with hardly any risk of rolling with waves to be damaged or embedded once after being inserted.  <P>SOLUTION: An inserting part 11 fixed to the lower side of a coral rearing part 3 has at least a pair of opposite or alternate wing-like barb projections 21 provided on the outer periphery of a body 13, and the distance between mutual vertically adjacent barb projections 21 is set at the diameter of branch-like coral or above. The outside lateral face 23 of the barb projections is a smooth curved surface bulged to the lower side, e.g. a contour line on the lower side of the outer lateral face of the barb projections appearing when viewed from the side is approximate to a circular arc locus with 1/2 of the distance between the mutual vertically adjacent projections as the radius; and the inside lateral face 29 of the inserting part is preferably a chevron-shaped state having a ridgeline in the central part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009162744-A (JP)
Title: Measuring device of asbestos dust generation amount
Inventor: FUSE YUKINORI
IPC: G01N33/00
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To measure directly an asbestos dust generation amount from the surface of an asbestos inclusion which is an object.  <P>SOLUTION: This measuring device is equipped with: a cover 2 for covering airtightly the periphery of a measuring object portion; a collection mechanism 3 mounted airtightly on the cover, for sucking the air in the cover, and collecting asbestos dust by a membrane filter 3a; an intake pipe 4 for sucking the air in the cover through the collection mechanism; an intake pump 5 connected to the base end of the intake pipe; and a jetting pipe 7 provided penetratingly through the cover, for spraying the air outside the cover from the tip to the measuring object portion by sucking force by the intake pump 5. The cover is formed cylindrically, and an open face on its tip side is mounted airtightly on the surface of a measuring object, and the collection mechanism is mounted detachably on an open face on the base end side, and the jetting pipe is allowed to penetrate the side surface of the cover slantingly, and its tip is faced to the measuring object portion. A scattering prevention plate for receiving asbestos exfoliated from the measuring object is provided. At least the tip part of the jetting pipe is arranged vertically to the measuring object portion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010018905-A (JP)
Title: Wristband and printer for the same
Inventor: OKAZAKI TAISUKE
IPC: B41J29/38
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wristband die-cut by a half cut processing on a band body formed in a strip shape, and enabling a user to quickly separate the wristband to be used by separating it from the band body when separating the wristband from the band body.  <P>SOLUTION: This wristband is die-cut by a half cut processing on the band body formed in a strip shape, and is used by separating it from the band body along a half-cut processged die-cut portion. A die-cut starting hole is formed near the die-cut portion of the end of the wristband on the band body.  <P>COPYRIGHT: (C)2010,JPO&INPIT