baber/WOPTO huggingface dataset:
Patent JP-2006052702-A (JP)
Title: Delivery part mechanism for compressor
Inventor: BABA KOJI
IPC: F04B39/10
Filed: 2004-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a delivery valve mechanism which is provided with a valve plate having a delivery opening formed thereon, a reed valve opening and closing the delivery hole, a retainer including a flat part gripping a base part of the reed valve with working together with the valve plate and a curved part regulating reed valve tip part lift at a time of reed valve open, and a fixing screw fixing the flat part of the retainer on the valve plate, and of which stiffness of the valve plate is increased as compared with conventional one, for a compressor.  <P>SOLUTION: This mechanism is provided with the valve plate having the delivery opening formed thereon, the reed valve opening and closing the delivery hole, the retainer including the flat part gripping the base part of the reed valve with working together with the valve plate and the curved part regulating reed valve tip part lift at a time of reed valve open, and the fixing screw fixing the flat part of the retainer on the valve plate. A bulge part extending toward a side of the reed valve tip part from the base part of the reed valve is formed as one unit with the reed valve, and a flat bulge part extending toward the bulge part of the reed valve and gripping the bulge part of the reed valve with working together with the valve plate is formed as one unit with the flat part of the retainer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006056000-A (JP)
Title: Method for impressing crazing pattern and crazing pattern impressed object
Inventor: NAKAI MASAHIKO
IPC: B41M1/12
Filed: 2004-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for impressing a crazing pattern which can make a desired crazing pattern appear in an external coating layer in accordance with the characteristics of an internal coating layer and the external coating layer, and to provide a crazing pattern impressed object.  <P>SOLUTION: In this method, the internal coating layer 3 having the characteristics to generate crazes 5 etc. only in the external coating layer 4, is formed by screen-printing in the surface of a pattern impressing object 2 which constitutes the crazing pattern impressed object 1. Then, the external coating layer 4 is formed by screen-printing in the surface of the internal coating layer 3. The crazes 5 etc. of a desired size are generated in the external coating layer 4 in accordance with the characteristics, wall thickness and the number of layers of the internal coating layer 3 and the external coating layer 4, and thus the crazing patterns 6A, 6B and 6C are realized in the almost entire area of the external coating layer 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005159297-A (JP)
Title: Semiconductor light emitting element, its manufacturing method, and semiconductor device
Inventor: OYAMA SHOICHI
IPC: H01L27/15
Filed: 2004-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light emitting element provided with semiconductor laminates 3, 4, 5, 6, 7, and 8 containing an active layer 5 emitting light of a prescribed light emission wavelength and a substrate 10 transparent to the light emission wavelength jointed directly to the semiconductor laminates, which can show good electric characteristics and obtain high yield even if an imperfect bonding caused by hillock or the like is generated in a direct bonding surface 14.  <P>SOLUTION: A bottom part 8a having a depth exceeding the position of an active layer 5 from the top surface is formed on a part of area of semiconductor laminates 3, 4, 5, 6, 7, and 8. First electrodes 11 and 13 are provided on the front surface of the semiconductor laminate 3 and a second electrode is provided on the bottom part 8a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006026880-A (JP)
Title: Circle cutter
Inventor: MIYAMOTO KIYOTERU
IPC: B23D9/00
Filed: 2004-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting tool for simply, safely and mainly boring a large diameter hole of a metal plate.  <P>SOLUTION: The circle cutter is constituted such that a rotation handle 2 is provided on an upper part of a body 1 becoming a rotation center, a holder arm 4 advancing/retreating in a lateral direction is positioned at a lower part and a cutting tool 6 positioned at one end thereof can be cut-in toward a bearing 9 at the lower part by a cutting tool cutting-in screw 3. A shaft 7 is fitted to a lower end surface of the body and a bar 8 advancing/retreating in a lateral direction is attached. The bearing 9 is attached to one end thereof in order to support resistance from the cutting tool.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006059630-A (JP)
Title: Plasma display panel
Inventor: FUJITANI MORIO
IPC: H01J11/34
Filed: 2004-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To realize a plasma display panel of high-quality image by realizing high contrast and high color purity.  <P>SOLUTION: This plasma display panel is provided with a pair of front substrate 3 and rear substrate 9 oppositely arranged so that a space partitioned by a barrier rib 12 is formed, a plurality of display electrodes 6 formed by arranged at the front substrate 3 so that a plurality of discharge cells are formed between the barrier ribs 12, and a phosphor layer 15 light-emitting by gas discharge between the display electrodes 6. At least a part of the component elements forming the discharge cells of the rear substrate 9 are colored to the same color as a visible color which the discharge cell emits or a color near to the same color, and only the light of the high color purity is reflected when the visible color in the discharge cells is reflected to the outside by the constituting elements forming the discharge cells.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006060536-A (JP)
Title: Ip address setting method and router
Inventor: KOJIMA HISASHI
IPC: H04L12/70
Filed: 2004-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To set an IP address and routing at the same time of setting an optical path in an optical network connected to a plurality of IP networks.  <P>SOLUTION: Routers 11A and 11B located at a boundary between the optical network and IP networks are made to have a negotiation function for IP address setting to GMPLS (generalized multi protocol label switching) signaling, the input side router 11A selects a candidate for an IP address, includes the candidate in a path message S2 of GMPLS and sends the path message S2 to the router 11B, and the router 11B selects a candidate for an IP address of an output side on the basis of the candidate of the IP address, includes the candidate in a resv message S5 of GMPLS and returns the resv message S5 to the input side router 11A to thereby set the IP addresses and routing in the routers 11A and 11B at the time of setting an optical network.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006057776-A (JP)
Title: Locking/fastening device for panel material
Inventor: GUSHIKEN OKITOKU
IPC: F16B39/34
Filed: 2004-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a locking/fastening device capable of preventing an excess screw shaft part of a bolt from projecting to an outer side of a panel after fastening, and achieving high fastening force even with respect to a thin metallic plate, and in particular, having high vibration resistance.  <P>SOLUTION: In this locking/fastening device inserted into a mounting hole 41 formed on a panel material 40 and capable of being fastened only by the operation from the outer side of the panel material 40, a washer 5, a sleeve for expansion 6, a locking clamp 7 with an expansion claw and a nut 8 are successively assembled on the screw shaft part 4 of the bolt 2 having a head part 3 at its one end, in a state of being locked unrotatably to each other. The bolt 2 is screwed in in such a state that a nut 8 side of the screw shaft part 4 is fitted and inserted into the mounting hole 41 from the outer side, the washer 5 is pressed and fixed to an outer face of the panel material 40, and fastened in such a state that its rotation is stopped together with the sleeve for expansion 6, the locking clamp 7 with the expansion claw and the nut 8, the locking clamp 7 with the expansion claw is drawn to an inner side of the panel material 40 by self-advancing action of the nut 8 engaged with the screw shaft part 4, and the expansion claw 24 is expanded by an outer peripheral face of the expansion sleeve 6, thus the panel material 40 is held and fixed between the locking clamp 6 with the expanded expansion claw and the washer 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005046154-A (JP)
Title: RECOMBINANT alpha-L-IDURONIDASE, METHOD FOR PRODUCING AND PURIFYING THE SAME AND METHOD FOR TREATING DISEASE CAUSED BY DEFICIENCY THEREOF
Inventor: HENDSTRAND JOHN M
IPC: A61P43/00
Filed: 2004-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel recombinant α-L-iduronidase enzyme composition.  <P>SOLUTION: The recombinant α-L-iduronidase enzyme preparation comprises a recombinant α-L-iduronidase enzyme having a specific sequence, a biological active fragment having the specific sequence and the same or similar biological activity to the recombinant α-L-iduronidase enzyme having the specific sequence, or a biologically active mutant having the specific sequence and the same or similar biological activity to the recombinant α-L-iduronidase enzyme, and has ≥99% purity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006057810-A (JP)
Title: Collision energy absorbing material
Inventor: UMETANI TAKESHI
IPC: B60R21/34
Filed: 2004-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an energy absorbing material having high energy absorbing efficiency in a short impact stroke capable of suitably applying to a core material for an automobile bumper improving a walker protection function or an impact energy absorbing material for a side collision and having a superior energy absorbing property equivalent to foaming polyurethane in a simple structure while maintaining a heat-resistant property, a chemical-resistant property, and durability by using thermoplastic foaming synthetic resin which is used for a conventional energy absorbing material and hastening rise of reaction force at the biginning of the impact stroke and restraining a rise in reaction force at a latter part of the impact stroke.  <P>SOLUTION: In the collision energy absorbing material made of polyolefin system resin foaming bodies, an approximately horizontal sectioned shape is prepared by a plurality of circles to a collision direction, and each circle comes into contact with other circles at five or less places.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006064426-A (JP)
Title: Oil gauge
Inventor: HISADA YOSHIAKI
IPC: G01F23/28
Filed: 2004-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil gauge for a service tank capable of confirming the oil amount even in the dark moreover capable of surely confirming empty or not-empty by contriving the reflection angle of the prism plate and adopting the color combination making the color difference between the display plate and the reflection plate clear.  <P>SOLUTION: In the service tank provided with the oil gauge 1 sealed with a packing 5 nearby the oil supply port, the oil gauge 1 is provided with the prism plate 2 which is provided with the V-shaped reflection surface 21 and the display plate 3 opposite to the reflection surface 21 and the reflection plate 4 while covering the prism plate 2 and the display plate 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006065445-A (JP)
Title: Mobile body detection apparatus
Inventor: AKUTAGAWA KIYOSHI
IPC: G08G1/16
Filed: 2004-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To ensure distinction between a mobile body and a stationary body on an image picked up.  <P>SOLUTION: A trackable area detection part 30 divides the image picked up by an image pickup part 10 into a plurality of areas and detects a trackable area in each of the areas where the mobile body is trackable. A local area tracking part 50 detects between image pickup intervals Δt the amount of movement that the trackable area moves over the image. A distance index value calculating part 70 calculates the distance L to an object imaged in the trackable area and a height index value calculating part 80 calculates the height H in the real space of the object imaged in the trackable area. Based on the distance L, the height H and the distance traveled by a vehicle during the given period of time Δt that is detected by a one's own vehicle movement detection part 60, a movement area detection part 90 calculates the distance Δy that the trackable area moves in y direction over the image during the period of time Δt. According to a difference between the distance Δy and the amount of movement Δy of the trackable area in y direction that is determined from coordinate values on the image, a determination is made as to whether the trackable area is the area of the mobile body or the area of the stationary body.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006063863-A (JP)
Title: Internal combustion engine
Inventor: KATO YOSHIRO
IPC: F02D41/34
Filed: 2004-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal combustion engine for securing good combustion by actualizing compression stroke injection in all operation regions.  <P>SOLUTION: An intake port 16 and an exhaust port 17 communicated with a combustion chamber 15 can be opened/closed by an intake valve 18 and an exhaust valve 19, respectively. The intake port 16 is inclined to a horizontal direction. Thereby, an air swirling flow is formed to be introduced into the combustion chamber 15, and fuel is injected as fuel spray A from a first fuel injection valve 20 toward an outer peripheral portion of the combustion chamber 15 and the fuel is injected as fuel spray B from a second fuel injection valve 21 toward a cavity 14a of a piston 14. An ignition plug 22 is provided at a predetermined position in the combustion chamber 15 corresponding to the fuel spray A.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006073221-A (JP)
Title: Separator for lithium ion secondary battery, and lithium ion secondary battery
Inventor: SANO HIROKI
IPC: H01M10/0525
Filed: 2004-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a static-resistant separator of a polyvinylidene fluoride-based polymer to improve the handleability in fabricating a lithium ion secondary battery by solving the problem that a separator for a lithium ion secondary battery made of a polyvinylidene fluoride-based polymer that exhibits the property of having strong static due to friction or exfoliation is likely to attract foreign matter such as dust during fabrication of the lithium ion secondary battery and thus has a great problem in handleability, which becomes a factor responsible for a delay in commercialization.  <P>SOLUTION: In a composite porous membrane in which at least one of the surfaces has a layer of a polyvinylidene fluoride-based polymer, a surface-active agent is applied onto the polyvinylidene fluoride-based polymer layer of the composite porous membrane. The composite porous membrane thereby serves as a separator for a lithium ion secondary battery with static buildup suppressed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006073649-A (JP)
Title: Laser processing device
Inventor: KOGA NORIHISA
IPC: B23K26/38
Filed: 2004-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To resolve the disadvantage caused by arranging complicatedly an exhaust pipe connected to a cup in the device for shaking off a fluid by rotating a substrate after dicing, for example, by using a laser beam while moving horizontally the cup wherein a wafer zipper is arranged and letting a fluid intervene on the surface of a wafer.  <P>SOLUTION: An effluent port and an exhaust port are established at the bottom of the cup, and an effluent saucer is provided so that the migration domain of the effluent port may be covered when the cup moves in X and Y directions. An exhaust outlet is provided corresponding to the position to dry a wafer by shaking off. In the stage which dries by shaking off, the composition of connecting the exhaust outlet to the exhaust port of the cup which has moved to the shaking-off position is adopted so as to avoid leading an exhaust pipe in a complicated way.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006070800-A (JP)
Title: Clamp member for injector and assembly structure using the same
Inventor: NISHIMURA MUTSUMI
IPC: F02M47/02
Filed: 2004-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clamp member for an injector of good workability.  <P>SOLUTION: The bar shape clamp member 30 used for fixing the injector 10 having a fuel supply opening 11 provided on one end on an engine 1 includes a first arm part 33 engaged with a side part of the injector 10 and a second arm part 36 for pressing a tip part of a fuel supply pipe 2 into the fuel supply opening 11. A worker can simultaneously completes fixation of the injector and connection of the injector and a fuel pipe by one work by using the clamp member for the injector. Consequently, since work efficiency is improved, burden of the worker can be greatly reduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006080144-A (JP)
Title: Magnetoresistance effect element, thin film magnetic head, head gimbals assembly and hard disk drive unit
Inventor: MIZUNO TOMOHITO
IPC: H01L43/10
Filed: 2004-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To realize big magnetic reluctance rate of change while consolidating the antiferromagnetism bond of a synthetic pinned layer in a CPP-GMR element using a synthetic pinned layer.  <P>SOLUTION: A magnetoresistance effect element comprises a free layer 11 where a magnetizing direction changes to an external magnetic field, an outer pinned layer 7 where the magnetizing direction is fixed to the external magnetic field, a nonmagnetic intermediate layer 8 consisting of a ruthenium of about 0.4 nm of thickness, and an inner pinned layer 9 of 3 nm or more of thickness with layered structure where a magnetizing direction is fixed to an external magnetic field by bonding the outer pinned layer 7 in antiferromagnetism via the nonmagnetic intermediate layer 8. It has a spacer layer 10 inserted between the free layer 11 and the inner pinned layer 9; and sense current flows through each pinned layer, the spacer layer 10, and the free layer 11 according to almost laminated direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006077272-A (JP)
Title: Method for manufacturing metallic porous sintered compact, and apparatus therefor
Inventor: WADA TOMOHIRO
IPC: B22F3/11
Filed: 2004-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently manufacturing a metallic porous sintered compact by inhibiting carbon, tar and the like from forming, and consequently forming an optimum atmosphere in a furnace, and to provide an apparatus therefor.  <P>SOLUTION: When manufacturing the metallic porous sintered compact through impregnating a foaming resin with a slurry containing a metallic powder formed of an elemental metal or an alloy of Ni, Mo, Co and Fe and an organic binder, and heating the mixture in the heating furnace, this manufacturing method comprises: the first heating step in which an atmosphere in the furnace is set at a metal reduction region, a carbon reduction region and a temperature range lower than a sintering temperature of the metallic powder; and the second heating step in which the atmosphere in the furnace is set at the metal reduction region, the carbon oxidation region and a temperature range higher than the sintering temperature of the metallic powder. The manufacturing method also includes keeping the atmosphere in the furnace in each of the steps by adjusting any one of a ratio of CO<SB>2</SB>/CO, a ratio of H<SB>2</SB>O/H<SB>2</SB>and an oxygen partial pressure, which are gas components in the furnace, and the temperature in the furnace; and particularly by adding an oxygen-containing gas and a hydrocarbon-based gas into the gas led from the heating furnace, burning it, then introducing it into the heating furnace and circulating it.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006075222-A (JP)
Title: Game machine
Inventor: SHOJI DAIKI
IPC: H01H9/16
Filed: 2004-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine in the constitution of an improved game property so as to attract the interest of a player by enhancing efects of performances executed corresponding to the operation of an operation unit more than before.  <P>SOLUTION: The operation unit 41 (42) is provided with operation force detection means 60 and 64 (65, 69) for detecting the operation force of the operation unit and a controller 50 is provided with a pattern decision means for deciding the operation control pattern of a performance device on the basis of detected operation force obtained by the detection of the operation force detection means. Also, the game machine is provided with piezoelectric bimorph elements 60 and 65 disposed to the operation unit 41 (42) so as to generate distortion by being in contact with the operation part 411 (421) of the operation unit 41 (42) by displacement at the time of the operation of the operation part 411 (421) for generating electromotive force corresponding to the distortion, and an LED 70 electrically connected with the piezoelectric bimorph element 60 (65) to emit light by the electromotive force from the piezoelectric bimorph element and disposed to a game machine base body 1 to visually confirm the emitted light from the front surface side.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006077608-A (JP)
Title: Exhaust emission control device
Inventor: SUZUKI MAKOTO
IPC: F02D29/02
Filed: 2004-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device capable of restraining the deterioration in emission, by properly maintaining the catalyst temperature, in a vehicle equipped with a plurality of internal combustion engines.  <P>SOLUTION: This exhaust emission control device 1 is an exhaust emission control device of the internal combustion engine having a main engine 10, a sub-engine 20, an exhaust pipe 170 having a gathering part 180 for gathering exhaust gas of the main engine 10 and exhaust gas of the sub-engine 20, and an exhaust emission control catalyst 40 arranged downstream of the gathering part 180; and has a catalyst temperature sensor 41 for detecting the temperature of the exhaust emission control catalyst 40, an air-fuel ratio sensor 42 for detecting the air-fuel ratio of the main engine 10, and an engine ECU 50 for controlling the air-fuel ratio of the sub-engine 20 so as to oscilate between rich and lean when the air-fuel ratio of the main engine 10 is stoichiometric when the catalyst temperature Tc is the activation temperature Ta or more and the first predetermined temperature T1 or less.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006080343-A (JP)
Title: Semiconductor device, and manufacturing method thereof
Inventor: HATORI MAKOTO
IPC: H01L29/78
Filed: 2004-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve the performance of a semiconductor device by so forming metal silicide films on its gate electrode and its source region as to form no metal silicide film on its drain regions.  <P>SOLUTION: In the manufacturing method of the semiconductor device, metal silicide films 64 are so formed by a silicide process on a gate electrode 30 and an n<SP>+</SP>-type source region 53 of an LDMOSFET as to form no metal silicide film on an n<SP>-</SP>-type offset drain region 33, an n-type offset drain region 51, and n<SP>+</SP>-type drain region 52. Further, a side-wall spacer comprising a silicon film is so formed on the side wall of the drain side of the gate electrode 30 via an insulating film as to form a field plate electrode 44 out of this side-wall spacer. The field plate electrode 44 is not extended onto the gate electrode 30, and in the silicide process, the metal silicide film 64 is formed on the whole of the top surface of the gate electrode 30.  <P>COPYRIGHT: (C)2006,JPO&NCIPI