baber/WOPTO huggingface dataset:
Patent JP-2011018515-A (JP)
Title: Heating device and heating method
Inventor: UCHIUMI TSUTOMU
IPC: H05B3/00
Filed: 2009-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a heating device capable of heating a roll so as to make temperature of the roll uniform along the longitudinal direction of the roll and capable of reducing manufacturing costs and maintenance cost, and to provide a heating method.SOLUTION: The heating device for heating the surface of the roll 50 includes: a plurality of heating sections 10a-10i arranged along the longitudinal direction of the roll 50; and a plurality of detection sections 20a-20c arranged along the longitudinal direction of the roll 50 and detecting temperature or the diameter of the roll 50. Respective heating sections 10a-10i are arranged so as to make the whole heating sections or at least a portion of the heating sections extend obliquely to the rotation direction and the longitudinal direction of the roll 50. A control section 30 controls a degree of heating of the roll 50 at each of the heating sections 10a-10i for respective heating sections 10a-10i based on detected results of respective detection sections 20a-20c.
Patent JP-2011018770-A (JP)
Title: Reactor for vehicle
Inventor: HAMADATE YOSHIO
IPC: H01F27/36
Filed: 2009-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a reactor for vehicle which, when two reactors for vehicle are vertically arranged on the back of a ceiling of vehicle, reduces the entry of leaked magnetic flux generated by windings into the inside of the vehicle and suppresses an increase in local temperature of the reactor.SOLUTION: In the reactor for vehicle wherein two reactors are vertically arranged on the back of a ceiling of vehicle, when the polarities of adjoining windings are made reverse with each other and they are connected and driven, an upper cover is provided at the upper end of the vertically arranged winding, and a lower cover is provided at the lower end thereof. Holes for cooling are made in the upper cover, and a plurality of tank-side plate are provided around the windings to fasten the upper cover and the lower cover. Gaps are made among the tank-side plates, and the lower covers of the reactors are magnetically connected with each other by a lower fastening plate made of a magnetic material to connect the two reactors for vehicle.
Patent JP-2011017969-A (JP)
Title: Display device
Inventor: TANAKA MASATO
IPC: G02F1/13
Filed: 2009-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a display device having compact and lightweight emitting mechanism and optical system.SOLUTION: The display device including a light guide 4 and a controller 10. In the light guide 4, emitting surfaces 42a and 42b are arranged in such a manner that angles of emitting surfaces 42a and 42b with respect to directions perpendicular to a first surface 43a and a second surface 43b may be reduced as it advances in the set direction, and the emitting surfaces can be switched between a transmission state where image display light is transmitted through the first emitting surface 42a and a reflection state where it is reflected on the first emitting surface 42a, and also set in a reflection state where the image display light is reflected on the second emitting surface 42b. The controller 10 outputs a first image signal showing an image that serves as a first portion to a display element 2 when a first state is set, and outputs a second image signal showing an image that serves as a second portion to the display element 2 when a second state is set, and also repeats the first state and the second state at set intervals.
Patent JP-2011018281-A (JP)
Title: System, method and program for managing job execution
Inventor: NAITO YOSHIRO
IPC: G06F9/48
Filed: 2009-07-10
Abstract: PROBLEM TO BE SOLVED: To quickly process a batch job in a computer system.SOLUTION: A job execution management system including job execution control parts for controlling the execution of a job on the basis of batch job information and a resource monitoring part for monitoring an execution resource to be used for the execution of the job also includes: an execution order prediction means 121 for extracting a preceding execution job which can be executed on the basis of job definition information independently of the execution order; an execution order correction means 122 for determining preceding execution order in which the execution timing of each extracted preceding execution job is set faster than execution timing preset by the batch job information and specifying an idle resource held in an execution standby state on the basis of resource use condition information; and a speculative execution means 123 for executing the preceding execution job by using the idle resource on the basis of the preceding execution order.
Patent JP-2011020006-A (JP)
Title: Rust preventive coating method
Inventor: SASAKI YOSHIHIKO
IPC: C09D175/04
Filed: 2009-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rust preventive coating method capable of forming a coating film excellent in a rust prevention effect and even more excellent in durability, on a metal surface using lead-free and chromium-free paint.  <P>SOLUTION: The rust preventive coating method includes coating a metal surface 3 with paint composed of an epoxy resin containing a rust preventive agent free of lead and chromium to form an undercoat layer 1, and subsequently coating the surface of the undercoat layer 1 with rubber-based paint that yields a coating film exhibiting an elongation of at least 20% and water-vapor permeability of not higher than 400 g/m<SP>2</SP>×24 hr after drying, to form an undercoat protective layer 2. An undercoat protective layer 3 formed of highly elastic rubber-based paint exhibits capability of following the behavior of the metal surface part and prevents the exposure of cracks and scars appearing on the undercoat layer 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010094972-A (JP)
Title: Inkjet recording device
Inventor: KUKI TAKAYOSHI
IPC: B41J2/055
Filed: 2009-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording device which performs stable ejection even in high-speed multi-drop drive and can suppress deviation of landing positions of multi-drops.  <P>SOLUTION: In the inkjet recording device, each driving pulse in one printing period comprises an expansion pulse for expanding volume of a pressure chamber and a contraction pulse for contracting volume of the pressure chamber after a prescribed time from the expansion pulse, wherein a time interval between the driving pulses is 0.3 AL (AL is 1/2 of an acoustic resonance period of the pressure chamber) or more and 1.0 AL or less.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010038154-A (JP)
Title: Line fed permanent magnet synchronous type motor used for scroll compressor with bypass port
Inventor: HAHN GERGORY W
IPC: F04B39/00
Filed: 2009-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scroll compressor with some capacity reduction technique such as a bypass port which has no efficiency degradation in spite of a change of load torque, since an induction motor used for a conventional scroll compressor has peak efficiency at some load torque and has lower efficiency at upper or lower torque.  <P>SOLUTION: The electric motor for driving the scroll compressor is not an induction motor, but rather a line fed permanent magnet synchronous motor is utilized. Such motors have a higher overall efficiency, and thus will be more efficient at reduced capacity operation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189374-A (JP)
Title: Catalyst for stereoselective asymmetric nitroaldol reaction
Inventor: SHIBAZAKI MASAKATSU
IPC: C07C205/16
Filed: 2009-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for anti-selectively producing an optically active anti-1,2-nitroalkanol, which is useful as a precursor of an optically active anti-1,2-amino alcohol compound, by a catalytic asymmetric reaction.  <P>SOLUTION: The method comprises a step of reacting an aldehyde compound with a nitroalkane compound having two or more carbon atoms in the presence of a complex combining different kinds of metals such as neodymium and sodium, and further contains, as a ligand, a compound represented by general formula (I) wherein R<SP>1</SP>is a 3-8C alkyl group or an aralkyl group; and X<SP>1</SP>and X<SP>2</SP>are each a halogen atom such as a fluorine atom, a hydroxy group, an amino group, or the like.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011023170-A (JP)
Title: Method for manufacturing electrode of fuel cell
Inventor: OGURI NOBUAKI
IPC: H01M4/86
Filed: 2009-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an electrode of a fuel cell having high proton conductivity.  <P>SOLUTION: An impregnating period is set up to be a designated time, an amount of impregnated ionic liquid is measured when impregnating it by changing atmospheric temperature in impregnation, and conditions for making a catalyst layer impregnate the ionic liquid by setting atmospheric temperature in impregnation so as to make an amount of impregnated ionic liquid be 10-50% of pore volume of the catalyst layer. It is preferable that the impregnating time is set up to be 3-150 hours while the atmospheric temperature in impregnation is set up to be 50-200°C.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011021115-A (JP)
Title: Gate door and coating liquid for gate door
Inventor: TAKAGI YOJI
IPC: C09D5/14
Filed: 2009-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gate door and a coating liquid for gate door excellent in decomposing properties for harmful gases, mildewproof, and algae proof properties while controlling deterioration of the base material.  <P>SOLUTION: The door gate comprises a base material and a photocatalyst layer prepared on the base material, and the photocatalyst layer is obtained by coating and drying the coating liquid for gate door, wherein the coating liquid for gate door comprises photocatalyst particles, that are comprised of a metallic oxide partly covered by a material having a hydrophobic group or treated by modification, a silicone emulsion, and a water-soluble silver compound, and the photocatalyst particle has oxidizing power stronger than reducing power.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011020620-A (JP)
Title: Car carrying vessel
Inventor: KAWAGOE YOSHIKAZU
IPC: B63B25/00
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce fuel consumption and emission of CO<SB>2</SB>without reducing cargo weight in a car carrying vessel.  <P>SOLUTION: The car carrying vessel includes: a plurality of solar energy generation panels 2; at least one diesel engine driving power generator 7; at least one diesel engine for power generation which drives the diesel engine driving power generator 7; a plurality of storage battery units 4 for storing electric power converted by the solar energy generation panels 2; and a power management device 3. The power management device 3 allows the diesel engine for power generation to operate under an optimum load constantly. When the electric power generated by the diesel engine driving power generator 7 is more than required in the vessel, the surplus electric power is stored in the storage battery units 4. When the electric power generated by the diesel engine driving power generator 7 is less than required in the vessel, the shortage of the electric power is compensated by the supply from the storage battery units 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011020237-A (JP)
Title: Cutting tip fixing structure
Inventor: KUBO HARUAKI
IPC: B23B27/16
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting tip fixing structure for reliably and easily attaching a tip to a holder in a correct posture at all times.  <P>SOLUTION: The cutting tip fixing structure includes the holder 2 for supporting the cutting tip 50, an attachment bolt 12 for fixing the tip 50 to the holder, and a seat member 23 inserted between a tip seat 7 of the holder 2 and the tip 50. The cutting tip fixing structure also includes a seat separating portion 30 for separating the seat member 23 from the tip seat 7 based on a loosening operation of the attachment bolt 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011027133-A (JP)
Title: Bearing device
Inventor: YONEYA SHINYA
IPC: F16C9/04
Filed: 2009-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device reducing an amount of lubricating oil supplied to a sliding face, to the outside, while a linear oil hole for supplying the lubricating oil to the sliding face of a sliding bearing for a crank pin is formed.  <P>SOLUTION: A plurality of projected and recessed circumferential grooves 9 extended along the circumferential direction are formed on an inner peripheral face of a half-split bearing 3 incorporated in a cap side 5 of a split-type connecting rod 6. In the circumferential groove 9, one side inner peripheral face of a recess part thereof is formed as an inclined face opposed to an axial direction A2 of the linear oil hole 8 in the crank pin 7. Although an inertial force in an axial direction A1 of the linear oil hole 8 is thereby generated in the lubricating oil discharged from the linear oil hole 8 in the crank pin 7 to an outer peripheral face of the crank pin 7, the inertial force of the lubricating oil is lessened to reduce the amount of lubricating oil leaked to the outside from an end of the sliding bearing 1 on a side in a direction of action of the inertial force of the lubricating oil.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011027139-A (JP)
Title: Drum brake device
Inventor: SHIMAMURA KENICHI
IPC: F16D65/09
Filed: 2009-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To enable the blank layout of a rim of a brake shoe with good yield to reduce material cost and thereby to reduce manufacturing cost.  <P>SOLUTION: In the drum brake device, a first slide part 41 in slide-contact with a first ledge part 47 on a backing plate 32 is projected from the rim 35 of the brake shoe 31. The first slide part 41 is formed in a shape of a projecting piece in parallel with the first ledge part 47, by cutting and raising a cut-and-raised part 46 set within the width of the rim 35.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011029359-A (JP)
Title: Apparatus and method for attaching sheet
Inventor: KUROSAWA YUTA
IPC: H01L21/683
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet attaching apparatus and a sheet attaching method that are capable of attaching an adhesive sheet onto the entire inner surface of a recessed portion of a plate-like member, which has a projecting portion around the recessed portion, without leaving any unattached area.  <P>SOLUTION: The sheet attaching apparatus 10 attaches an adhesive sheet S onto a recessed portion 12 of a semiconductor wafer W which has a ring-like projecting portion 11 at its periphery around the recessed portion 12. The apparatus includes a table 15 that supports the semiconductor wafer W and a pressing means 16 that presses the adhesive sheet S against the recessed portion 12. The pressing means 16 includes an elastic sheet 23 consisting of a bottom lid section 23A and a cylindrical section 23B, and an elastic ring 24 disposed on the periphery side of the cylindrical section 23B. Pressurizing a pressurization chamber C causes the bottom lid section 23A to press the adhesive sheet S against the bottom surface of the recessed portion 12 while causing the cylindrical section 23B and the elastic ring 24 to press the adhesive sheet S against the side surface of the recessed portion 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011027520-A (JP)
Title: Measurement pin and fixing tool of the same
Inventor: MIYAKUNI KOSUKE
IPC: G01C15/06
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To position a measurement pin relative to a to-be-measured object so as to prevent the measurement pin from being accidentally moved when the to-be-measured object is measured and imaged.  <P>SOLUTION: In the measurement pin 1 having a longitudinal pin body 2, a cross section of the pin body 2 is configured as a noncircular shape so as to prevent the pin body 2 from being rolled when the pin body 2 is placed on the to-be-measured object X.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011025502-A (JP)
Title: Image forming apparatus and exposure device
Inventor: FURUTA YASUTOMO
IPC: B41J2/44
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of preventing troubles such as a light amount level difference due to shading operation by stabilizing a smoothing operation.  <P>SOLUTION: By applying a bias voltage to a PWM signal from a bias application circuit 313, a shading circuit shifts the voltage level of the PWM signal to be within an operatable range where an active filter constituting a smoothing circuit 312 can stably operate. Besides, the shading circuit is configured to control the correction light amount to become a desired one by correcting the duty ratio (Duty) of the PWM signal, with respect to the deviation in light amount correction amount caused by variation in laser elements or circuit elements.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011025281-A (JP)
Title: Friction welding method
Inventor: ARAI TOMONORI
IPC: B23K20/12
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a friction welding method which ensures stable healing pressurization and upset pressurization and facilitates phase matching between workpieces.  <P>SOLUTION: This invention relates to the method of friction welding two workpieces W<SB>1</SB>, W<SB>2</SB>. The method includes: a step in which one workpiece W<SB>1</SB>is chucked to a main shaft L rotatably driven controlled while the other workpiece W<SB>2</SB>is chucked to the other opposing main shaft R or a clamp device R in a manner that the joining faces are opposed to each other, and by rotating the main shaft L, the joining face of the workpiece W<SB>1</SB>is rotated while being brought into frictional heat generating contact with the joining face of the workpiece W<SB>2</SB>, and the opposing main shaft R or the clamp device R is movably controlled so as to reach a target coordinate of the healing pressurization in the Z axis direction; and a step in which the main shaft R or the clamp device R is movably controlled so as to reach the target coordinate of the upset pressurization.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011027209-A (JP)
Title: Cushion clip
Inventor: UKAI JUNYA
IPC: F16F7/00
Filed: 2009-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cushion clip generating necessary repulsion force without enlarging a size thereof, without being bent in a middle, and rapidly increase reaction force load after reaching prescribed stroke quantity in cushion clips used attached to a fixed member.  <P>SOLUTION: The cushion clip 10 includes a cushion part 20, a locking part 40, and a projection part 34. The cushion part 20 has a hollow shape including a bottom part 24 an a sidewall part 22, and a conical shape in which an inside wall 28 and an outside wall 26 of the sidewall part 22 are reduced in diameters from a bottom part side toward a tip. A top part 30 at which the inside wall 28 projects to a radial direction inside and a round opening hole 25 is disposed at a center is formed at the tip of the sidewall part 22. The projection part 34 is constructed to project in a column shape from the bottom part 24 of the cushion part 20 toward the opening part 25, and a diameter of a tip of the projection part 34 is equal to or greater than a diameter of the opening hole 25.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011030119-A (JP)
Title: Image projection apparatus
Inventor: YOKOYAMA TOSHIHIKO
IPC: G09G3/36
Filed: 2009-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image projection apparatus that has less effect caused by a light signal for a remote operation on color tone adjustment.  <P>SOLUTION: The image projection apparatus includes: a first light receiving sensor 3 for detecting a reflected light from a surface S to be projected where a predetermined image is projected; a processing means 15, 7 for adjusting the color tone of a projected image according to an output from the light-receiving sensor 1; a second light receiving sensor 18 for detecting the light signal for the remote operation; and a control means 16 for controlling the color tone adjustment when the second light receiving sensor 2 detects the light signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011032194-A (JP)
Title: Water-in-oil type emulsion cosmetic
Inventor: YAMASHITA HIROSHI
IPC: A61K8/891
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-in-oil type emulsion cosmetic having excellent unevenness-amending effects and touch feeling at use.  <P>SOLUTION: The water-in-oil type emulsion cosmetic contains the following components (A) to (C): (A) a spherical silicone powder, e.g. methylsiloxane network polymer and crosslinked silicone powder, in a formulated proportion of 5-20 mass%; (B) crosslinked polymer of amorphous silicone, e.g. crosslinked methylpolysiloxane, in a formulated proportion of 0.5-5 mass%; and (C) water in a formulated proportion of 40-70 mass%. The formulated proportion of the water is comparatively much to provide fresh touch feeling at use.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011035728-A (JP)
Title: Relay device and relay method
Inventor: NISHIMURA TAKAHIRO
IPC: H04L45/247
Filed: 2009-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To achieve efficient traffic control without blocking a high-priority communication path.  <P>SOLUTION: A relay device includes: a priority port to which a high-priority first communication path is connected; another port to which a low-priority second communication path is connected; a transition port to which a third communication path is connected and which relays communication between the first communication path connected to the priority port or the second communication path connected to the another port and the third communication path; and a transition port control unit for performing control so that data input to the priority port from the first communication path is preferentially transmitted from the transition port to the third communication path as compared with data input to the another port from the second communication path.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011015939-A (JP)
Title: Futon airing tool
Inventor: TSUKADA FUJIO
IPC: D06F57/12
Filed: 2009-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a tool not obstructive when not used, in a Futon airing tool for airing a Futon in a space on a bed.SOLUTION: The Futon airing tool uses freely turnable cantilever arms, has angled shafts thereof, and has a structure capable of being stored by lowering the arms relative to the arms when airing the Futon on the bed, when moved to a bed side.
Patent JP-2011031217-A (JP)
Title: Organic waste treatment method, method for culturing compound microbe colony having organic matter decomposition activity, and culture medium containing compound microbe colony cultured therein
Inventor: TAIRA AKIHIRO
IPC: B09B3/00
Filed: 2009-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide method for treating organic wastes by using a microorganism excellent in capability of decomposing and removing organic matter in the organic wastes and suppressing malodor generation.  <P>SOLUTION: The organic waste treatment method is for decomposing organic wastes by mixing compound microbe colonies containing aerobic microbe colonies having organic matter decomposition activity and facultative anaerobic microbe colonies having organic matter decomposition activity with the organic wastes. By the treatment method, since the organic matter of the organic wastes can be decomposed evenly, the volume of the organic wastes can be decreased with little malodor and the treated substances after the decomposition can be reused for fertilizers or feed.  <P>COPYRIGHT: (C)2011,JPO&INPIT