baber/WOPTO huggingface dataset:
Patent JP-2010242630-A (JP)
Title: Control apparatus and control method of multiple cylinder engine
Inventor: YAMAOKA SHIRO
IPC: F02D43/00
Filed: 2009-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control apparatus and control method of a multiple cylinder engine that can avoid a deterioration in operability and exhaust performance of the engine even when EGR is performed at the time of high load operation to realize high power.  <P>SOLUTION: When the EGR is performed at the time of high load operation when a load of the engine is a predetermined value or above, dispersion degree of a combustion state between cylinders and/or dispersion degree of an air fuel ratio between the cylinders is determined. When at least one of the dispersion degree of the combustion state and the dispersion degree of the air fuel ratio between the cylinders is the predetermined value or above, quantity of air supplied into the cylinders is controlled to be reduced in advance, and then the EGR ratio is controlled to be reduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010242429-A (JP)
Title: Demolition method for steel tower
Inventor: NAKAMURA YOSHIKAGE
IPC: E04H12/10
Filed: 2009-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To realize a demolition method which enables a high-rise steel tower to be demolished at a low place, which can reduce temporary materials for a scaffold and work at high elevations, which eliminates the need for the construction of a temporary tower supporting the steel tower like a jack-down system, the need for the construction of the foundation supporting the temporary tower and the weight of the steel tower acting on the temporary tower, and the need for the removal of the temporary tower and the foundation for the temporary tower after the demolition of the steel tower or the like, which eliminates the need for a huge vacant lot required when the high-rise steel tower is pulled down from its base, and which can reduce the influence exerted on the surrounding area such as noise caused by the pull-down and the occurrence of dust.  <P>SOLUTION: A hinge 5 is attached on the side of the steel tower 1. After connecting the wires 7a, 7b of the two winding lifting equipment 6a, 6b which are installed at the ground level on the ground to the steel tower in a position which is higher than the hinge, the steel tower is cut into the upper part and the lower part at the hinge level and is pushed and pulled by the wires of the winding lifting equipment. Then, the part of the steel tower which is above the cutting position is bent about the hinge, and demolition work is performed in a state where the part of the steel tower is pulled down to a low position.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009283451-A (JP)
Title: Coating agent for forming conductive film
Inventor: IITAKA KAZUHIRO
IPC: H01B13/00
Filed: 2009-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To form a homogeneous conductive film containing titanium oxide.  <P>SOLUTION: The coating agent for forming a conductive film forms a conductive film by being coated on a base material with sintering treatment applied. The coating agent for forming a conductive film: consists of a solution with a titanium compound and a transition element compound dissolved in the solution or a dispersion liquid with particles of the titanium compound and the transition element compound which are dispersed in the liquid and have particle diameters of 100 nm or less measured by the dynamic light scattering method; and further, contains a surfactant.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010248586-A (JP)
Title: Diamond coating structure and method for manufacturing the same
Inventor: INABA TOMOO
IPC: C23C16/27
Filed: 2009-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide diamond coating structure which can be manufactured with successful productivity, in which there is no void or extremely few void between a diamond coating and the porous substrate surface, and continuous coatings of diamond are formed on the porous substrate surface, and a method for manufacturing the same.  <P>SOLUTION: In the diamond coating structure, a porous substrate is coated by the diamond coating which grows by using nanodiamond particles whose primary grain diameters are 1-20 nm as the nucleus. The diamond coating structure is manufactured by growing the nanodiamond particles as the nucleus after sticking dispersion solution based on the nonodiamond particles whose primary particle diameters are 1-20 nm to the porous substrate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010256940-A (JP)
Title: Electronic apparatus, display control method and program
Inventor: FUJIMOTO EISUKE
IPC: G06F3/0346
Filed: 2009-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To easily obtain an imaging position and an imaging direction of an image on a map.  <P>SOLUTION: An imaging part 211 images a photographic object to generate a pickup image. An imaging position information acquisition part 212 obtains the imaging position in the imaging of the pickup image. An imaging direction information acquisition part 213 obtains the imaging direction wherein the photographic object included in the pickup image is present with the imaging position as a reference. A map data conversion part 230 converts map data obtained by a map data acquisition part 220 by performing rotation processing of the map data with the imaging position as the reference such that the imaging direction in the map and an upper direction (a specific direction) of a perpendicular direction of a display part 260 accord. A display control part 250 superposes the converted map on the pickup image, superposes an imaging state confirmation image created based on view angle information and depth information in the imaging on the map, and displays it on the display part 260.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010256117-A (JP)
Title: Oscillation gyro sensor
Inventor: TAKASE TAKAHIDE
IPC: G01C19/5621
Filed: 2009-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To avoid occurrence of waveform distortion in detection signals by increasing a gain before detection without any restrictions of supply voltages in detection circuits.  <P>SOLUTION: An oscillation gyro sensor for oscillating an oscillator to detect the angular velocity applied to the oscillator includes a detection circuit 20 for generating angular velocity signals from detection signals detected by detection electrodes of the oscillator. The detection circuit performs signal processings that depend on the supply voltages in a current mode and performs signal processing in the current mode, rather than a voltage mode and avoids the influence due to the supply voltages; increases a gain before detection; improves the S/N ratio by reducing noise of output signals; and avoids the occurrence of waveform distortions in detection signals due to the limit on the supply voltages by the signal processing of the detection circuit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010255910-A (JP)
Title: Roller hearth type continuous furnace
Inventor: OTA KAZUFUMI
IPC: C21D1/00
Filed: 2009-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roller hearth type continuous furnace preventing scratches on a treatment object even if the treatment object meanders or bends.  <P>SOLUTION: The roller hearth type continuous furnace 20 includes both right and left sidewalls 11, 12 forming a furnace body, a plurality of columnar conveyance rollers 13 arranged in parallel with each other in a horizontal direction in the furnace body, in fore and aft at the same height, and rotatably supported. Heat treatment is applied to the treatment object P while moving the treatment object P mounted on the conveyance rollers 13 forward by rotation of the conveyance rollers 13. It includes a plurality of columnar guide rollers 27, 28 extending perpendicularly with respect to a fore and aft direction from above the conveyance rollers 13 of both the right and left sidewalls 11, 12 toward between the conveyance rollers 13 and rotatably supported, A diameter D2 of the guide rollers 27, 28 is provided as the same diameter D1 of the conveyance rollers 13, and the guide rollers 27, 28 are rotated at the same rotational speed as the conveyance rollers 13.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010257729-A (JP)
Title: Flat cable
Inventor: MURAO SATOSHI
IPC: H01B7/08
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat cable, which is configured to suppress fusing between insulators covering a conductor when stored in a wound state.  <P>SOLUTION: The outer circumference of a plurality of conductors 12, 12, 12... mutually spaced and disposed in parallel is covered with an insulator 14. A linear projecting part 16 is formed on at least one surface of the insulator 14 along the axial direction, and the area of the part where the projecting part 16 is formed of the surface with the projecting part 16 formed thereon is set smaller than the area of the part free from the projecting part 16. The projecting part 16 is preferably formed on the surface of the insulator 14 above the conductor 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009189856-A (JP)
Title: Game machine
Inventor: TAMURA JUNICHI
IPC: A63F5/04
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of preventing a game from being monotonous.  <P>SOLUTION: When the number of games in a normal mode reaches the number of times determined by number-of-games determining drawing, feed drawing is performed, and the feed number of tokens for making it possible to win a 0-token symbol combination in a stoppable game is determined. A player selects an optional number of tokens from 1 to 3 and feeds the tokens. When the number of the fed tokens and the number determined in the feed drawing match, the pull-in control of RT symbols is performed. When the respective numbers do not match, the kick control of the RT symbols is performed. When the RT symbols are arranged on a winning effective line, the normal mode is shifted to an RT mode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010253205-A (JP)
Title: Manipulator
Inventor: JINNO MAKOTO
IPC: A61B19/00
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve operability in an operational part for operating to mechanically drive an end effector to be opened and closed.  <P>SOLUTION: A manipulator 10 includes the operational part 14b including a gripper axis input part 104, a distal-end working part 12 including at least one posture axis for changing the orientation of the end effector 1300, a connecting shaft 18 for connecting the operational part 14b with the distal-end working part 12, a motor 60, 62 for driving the posture axis, and an end effector driving mechanism 1320a which mechanically transmits the manual operation of the gripper axis input part 104 to drive the end effector 1300. The part 104 is equipped with a first finger putting part 108 and a second finger putting part 110 which open and close by using an opening and closing axis 106 as a reference. The first finger putting part 108 is fixed, and the second finger putting part 110 opens and closes relatively to the first finger putting part 108. The end effector 1300 closes by closing the first finger putting part 108 and the second finger putting part 110.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010267003-A (JP)
Title: Programmable controller
Inventor: NAKAGAWA JUN
IPC: G05B19/05
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a programmable controller (PLC) for easily obtaining a series of flow of error occurrence when a trouble occurs, and for storing error information even when power supply is interrupted.  <P>SOLUTION: An intelligent function unit includes: a first memory region; and an error detection/time information acquisition part for, when detecting an error related with its own unit, obtaining time information at a point of time from a CPU unit, and for storing error information related with the error and the obtained time information in association in a first memory region, and for notifying the CPU unit of error detection notification. The CPU unit includes: a second memory region accessible from external equipment for storing data even when power supply is interrupted; and an error information collection part for, when receiving error detection notification, collecting the error information and the time information associated with the error information from the intelligent function unit of the notification source of the error detection notification, and for storing it in the second memory region.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010265370-A (JP)
Title: Aqueous adhesive for flooring material
Inventor: NAKABASHI KENICHI
IPC: C09J133/04
Filed: 2009-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous adhesive for a flooring material, wherein the aqueous adhesive is excellent in water resistance and is attachable in relatively long time.  <P>SOLUTION: The aqueous adhesive for a flooring material includes an acrylic emulsion including an acrylic resin with a weight-average molecular weight of 200,000 or more and a tackifier. The tackifier preferably includes a rosin-based resin with a softening point of 100°C or higher. Based on 100 pts.mass of the acrylic resin, 10-100 pts.mass of the rosin-based resin is preferably included.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010266661-A (JP)
Title: Optical filter, and image capturing apparatus using the same
Inventor: SUZUKI KAZUO
IPC: G02B1/11
Filed: 2009-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an optical filter that reduces both problems of birefringence and reflectance, by using a transparent resin substrate, which is hardly deformed by the heat when a film is deposited thereon and which is low in reflectance and birefringence, as a base material.  <P>SOLUTION: A polyester resin having ≥120°C glass transition temperature, ≥1.6 refractive index, ≤30 nm retardation value and a fluorene structure is used as the transparent resin substrate 21 of the optical filter. An ND (neutral density) filter 10 is formed by depositing an ND film 31 and an antireflection film 32 on the transparent resin substrate 21.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010264690-A (JP)
Title: Resin molding
Inventor: TOMITA SHOICHI
IPC: B29C45/26
Filed: 2009-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin molding having a higher strength than the conventional one in the resin molding in which an elastic member and a resin are made composite.  <P>SOLUTION: In the resin molding 10, the elastic member 2 and a collar member 1 fitting into the periphery of the elastic member 2 are enveloped-molded by the injected resin. According to the resin molding 10, since the deformation of the elastic member 2 can be avoided by the collar member 1 even if injection pressure in injection-molding is increased, the decrease in strength of a welded part can be effectively suppressed to obtain the resin molding 10 having the high strength.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010271401-A (JP)
Title: Resist composition
Inventor: HONDA NAO
IPC: C08G59/20
Filed: 2009-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a resist composition wherein when the composition is changed into a dry film, chipping occurs in cutting or slitting, while the resist composition containing a specific epoxy resin and a specific photoacid generator achieves a high aspect ratio, and has very excellent characteristics such as heat resistance and plating resistance.  <P>SOLUTION: This resist composition comprises: (A) an alkali-soluble epoxy compound having a specific structure; (B) the photoacid generator; and (C) a cyclic ether compound having a viscosity of 10-20000 mPa s at 25°C. The content percentage of the cyclic ether compound (C) is 16-47 mass% to the total of the alkali-soluble epoxy compound (A), the photoacid generator (B) and the cyclic ether compound (C).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010270182-A (JP)
Title: Phosphorus-free granular detergent and manufacturing method for phosphorus-free granular detergent
Inventor: TSUBOI SHIGERU
IPC: C11D3/04
Filed: 2009-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phosphorus-free granular detergent permitting stable supply of a detergent of excellent deterging power to an automatic dish washer, and a manufacturing method for the phosphorus-free granular detergent.  <P>SOLUTION: The phosphorus-free granular detergent includes a granulated composition, obtained by granulating a granular silicate having absorbed a liquid nonionic surfactant, a chelating agent and water so that it has a diameter of 0.8-5.6 mm, and a chlorine agent, where the effective chlorine amount after left in a thermostatic bath at 60°C for a week is at least 70% relative to the initial effective chlorine amount and no phosphate salt is contained.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010270249-A (JP)
Title: Method for producing polyphenylene ether
Inventor: MAEDA MUTSUMI
IPC: C08G65/44
Filed: 2009-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To suppress deposition by effectively removing a polymerization solution, a catalyst component, etc., adhered to the inside of a reactor, of a foaming component in the early stages of oxidative polymerization.  <P>SOLUTION: In a method for producing polyphenylene ether, polyphenylene ether is produced by passing oxygen-containing gas (O) through a polymerization solution comprising a phenolic compound (M), an aromatic solvent (A), and a catalyst (C) to perform oxidative polymerization of the phenolic compound (M). First, a first polymerization solution composed of 13-25 pts.mass of the phenolic compound (M), 35-82 pts.mass of the aromatic solvent (A1), and 0.1-10 pts.mass of the catalyst (C) is prepared. The oxygen-containing gas (O) is passed through the first polymerization solution to perform oxidative polymerization of the phenolic compound (M). A second polymerization solution is prepared by additionally adding 5-52 pts.mass of the aromatic solvent (A2) containing substantially no phenolic compound (M) during the oxidative polymerization when the foaming of the polymerization solution occurred in the early stages of oxidative polymerization is substantially subsided. The oxygen-containing gas (O) is continuously passed through to perform the oxidative polymerization, thereby obtaining the polyphenylene ether with ηsp/c of 0.3-1.0 dL/g. Wherein, the total pts.mass of the aromatic solvent (A1) and the aromatic solvent (A2) is 75-87 pts.mass, and the total pts.mass of the phenolic compound (M), the aromatic solvent (A1), and the aromatic solvent (A2) is 100 pts.mass.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010270378-A (JP)
Title: Method for recovering phosphorus from steelmaking slag
Inventor: TAKEDA HISAHIRO
IPC: C21C1/02
Filed: 2009-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the amount of use of mineral acid and neutralizer in the recovering of phosphorus from steelmaking slag.  <P>SOLUTION: A method for recovering the phosphorus from the steelmaking slag, includes: a cleaning step for cleaning the steelmaking slag with water in which carbon dioxide is dissolved and removing calcium in the steelmaking slag; an acid extracting step for extracting the phosphorus from the steelmaking slag after cleaning step, using the mineral acid; and a recovering step for neutralizing an acid extract obtained at the acid extracting step and recovering phosphate. The acid extract in the acid extracting step can be also neutralized by using the cleaning water (aqueous solution containing calcium hydrogen carbonate) after the cleaning step.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010010666-A (JP)
Title: Gallium nitride-based light emitting device with roughened surface
Inventor: HUANG SHIH CHENG
IPC: H01L33/06
Filed: 2009-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gallium nitride-based light emitting device with a roughened surface.  <P>SOLUTION: The light emitting device comprises a substrate, a buffer layer, an n-type III-nitride semiconductor layer, a III-nitride semiconductor light emitting layer, a first p-type III-nitride semiconductor layer grown on the III-nitride semiconductor light emitting layer, a heavily doped p-type III semiconductor layer grown on the first p-type III-nitride semiconductor layer, and a second roughened second p-type III-nitride semiconductor layer grown on the heavily doped p-type III semiconductor layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010272445-A (JP)
Title: Vacuum circuit breaker
Inventor: KATSUMATA KIYOHITO
IPC: H01H33/42
Filed: 2009-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum circuit breaker for suppressing chattering while containing heat generation with a simple structure.  <P>SOLUTION: In the vacuum circuit breaker, a housing fixed conductor 20 in which a movable side conductive shaft 13 and a fixed side conductive shaft 18 are arranged in nearly identical axial line is fixed to an upper end lid 2 by a bolt; and a shock absorbing weight 21 which is arranged on nearly identical axial line as the amovable side conductive shaft 13 and the fixed side conductive shaft 18 and moves in the operation direction of a movable electrode 12 and a shock absorbing elastic body 22 interposed between the shock absorbing weight 21 and the upper end lid 2, and a return spring 23 which holds the shock absorbing weight 21 at a regular position on a connecting end face 19 side are housed in a housing space formed in the housing fixed conductor 20. While the housing fixed conductor 20 does not cause a positive slide and movement that make electric connection unstable, even if a shock is received in closing the circuit, the shock absorbing weight 21 makes repulsive movement to the upper end lid 2 side, and absorbs and attenuates the shock energy in closing the circuit as a kinetic energy.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009183754-A (JP)
Title: Structure for mounting parts of game machine
Inventor: KUROKI TOMOAKI
IPC: A63F7/02
Filed: 2009-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent illegal modification or replacement of at least major parts on the rear side of a game board, and even in a Pachinko hall, to easily repair and inspect component parts of ball putout device and Pachinko ball channel of the upper stream where troubles such as ball clogging occur often.  <P>SOLUTION: On the rear side of a game machine, a cover member 30 is provided so that it covers the rear side of the game board 13. On the portions corresponding to the positions of the ball tank 19, tank rail 20, ball supplying channel 21, and ball putout device 22 of the outer surface of the back wall of the cover member 30, a part attaching portion 31 which is concave is formed anterior to the other portions. On the part attaching portion 31, the components parts of the ball putout device 22 and Pachinko ball channel at the upper stream, and the ball tank 19 are mounted so that they locates at the outer side of the cover member 30.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010277621-A (JP)
Title: Magneto-resistive head and magnetic recording and playback device
Inventor: SHIIMOTO MASATO
IPC: G11B5/39
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To enhance an SN ratio of a magneto-resistive head by reducing magnetic noise without reducing playback output of a CPP magneto-resistive head.  <P>SOLUTION: A film thickness of an upper cap layer 7 in an element upper part is made thicker than that in the vicinity of a floating surface, a film thickness of a magnetic domain control layer in the element upper part is made thicker than that in the vicinity of the floating surface, or a film thickness of an insulating layer 3 between a free layer and the magnetic domain control layer in the element upper part is made thinner than that in the vicinity of the floating surface, so that a magnetic field to be applied to the free layer 11 of a magneto-resistive film 1 from the magnetic domain control layer 2 in the element upper part is made higher than that of a region in the vicinity of the floating surface.  <P>COPYRIGHT: (C)2011,JPO&INPIT