baber/WOPTO huggingface dataset:
Patent JP-2011080876-A (JP)
Title: Pressure detection unit and gas meter
Inventor: KONDO MASATO
IPC: G01L9/00
Filed: 2009-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a space-saving pressure detection unit and a gas meter.  <P>SOLUTION: The pressure detection unit 47 includes: a pressure sensor S; a usual pressure detection circuit 47a for measuring pressure based on a signal from the pressure sensor S; a pressure change detection circuit 47b for detecting a pressure change based on the signal from the pressure sensor S; and a switching circuit 47c for switching the output destination of the signal from the pressure sensor S between the usual pressure detection circuit 47a and the pressure change detection circuit 47b. When a pressure change is not detected by the pressure change detection circuit 47b, the switching circuit 47c adopts the pressure change detection circuit 47b as the output destination, and when a pressure change is detected by the pressure change detection circuit 47b, the switching circuit switches the output destination to the usual pressure detection circuit 47a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011080285-A (JP)
Title: Construction method of tunnel
Inventor: MITO KENJI
IPC: E21D9/06
Filed: 2009-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method of a tunnel easily adjusting an error between a main tunnel and a branch tunnel in a width extended part and a joint part of the tunnel.  <P>SOLUTION: In this construction method, the ground between linings 2 and 6 of the main tunnel 1 and the branch tunnel 5 to be excavated substantially in parallel is excavated to form a cavity part, then a connection segment 9 is arranged between lining segments 2 and 6 in upper parts of the main tunnel 1 and the branch tunnel 5, a connection segment 9 is arranged between lining segments 2 and 6 in lower parts of the main tunnel 2 and the branch tunnel 6, and a plurality of flat bars 71, 72 extended toward end parts of segments on the other side are provided in end parts of the lining segment 6 and the connection segment 9 and are buried into the concrete 20 while a plurality of flat bars 71, 72 provided on both of the segments 6, 9 are alternately arranged.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011062193-A (JP)
Title: Irrigation hose guide
Inventor: OMASA KEISHICHI
IPC: A01G25/02
Filed: 2009-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an irrigation hose guide usable in a place into which a fixing pin can not be inserted, fixed with 2-4 pins even when irrigating an ordinary field, and having a single rotary body around each of vertical two shafts and two rotary bodies around each of a horizontal shaft, so as to enable smooth induction of an irrigation hose and elimination of damage on farm crops caused by the irrigation hose.  <P>SOLUTION: The irrigation hose guide is structured as follows: inserting two crosswise rotary bodies 1 and washers 2 into a horizontal rotary shaft to be placed in a groove for fixing the horizontal shaft; placing the hand drum-shaped vertical rotary bodies 5 and washers 2 in a space inside a U-shaped support 6; and attaching vertical rotary shafts 7 to the insertion supports from the upper part of the U-shaped support 6.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011084195-A (JP)
Title: Rear seat of automobile increasing lateral support for occupant in emergency
Inventor: NARITA SOTARO
IPC: B60N2/75
Filed: 2009-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To support an occupant in a rear seat against a side slip when one or two persons sit on the rear seat of an automobile where three persons can be seated, and large lateral acceleration acts on a vehicle body.  <P>SOLUTION: When lateral acceleration exceeding a predetermined value acts or predicted to act on the vehicle body on condition that no one is seated on the center section of the rear seat where three persons can be seated, a rear arm rest stored in a backrest of the rear seat is pushed forward from the backrest with the stored posture kept, or a pair of side supports rotating between a sinking position presenting a part of the backrest in the center section of the backrest and a standing position where the pair of side supports are rotated forward around an axis in a longitudinal direction from the sinking position are supported at the standing position.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011088227-A (JP)
Title: Method and apparatus for repairing bolt hole of shaft coupling
Inventor: AZUMI MASAYUKI
IPC: B23D77/04
Filed: 2009-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a means capable of quickly and accurately repairing a partially worn bolt hole without removing a flange-shaped shaft coupling from a rotating shaft.  <P>SOLUTION: An apparatus for repairing includes: a centering tool member 16 for centering a bolt hole 13 to be repaired; an adjustable reamer 17 for cutting an inner peripheral surface of the bolt hole 13; and a holding base 18 having a holding part 25 on which the centering tool member 16 or the adjustable reamer 17 is selectively and replaceably mounted and a base 26 having a structure fixed to an outer peripheral surface of one of a pair of rotating shafts coupled via the shaft coupling 9 for linearly moving the holding part having the centering tool member 16 or the adjustable reamer 17 attached in an axial direction of a centering part 19 of the centering tool member 16 or in an axial direction of the adjustable reamer 17 while an axis line of the centering part 19 of the centering tool member 16 or an axis line of the adjustable reamer 17 aligns with a center axis line of an inner peripheral diameter of the bolt hole 13. The apparatus is used for repairing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011087521-A (JP)
Title: Watering can
Inventor: TAKAGI TOSHIO
IPC: A01G25/14
Filed: 2009-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a watering can preventing water splash when carrying, and reducing a storage space when storing.  <P>SOLUTION: The watering can includes a watering can body 1 opening an inlet in the upper surface and storing water inside, a handle 2 unitedly formed on the outer surface of the watering can body 1, and a tubular outlet pipe 3 projectedly installed in communication with the front surface of the watering can body 1. The watering can is installed with a hook 6 as an L shape member rotatably attached to the bottom of the watering can body 1, selectable in a projecting posture and a storage posture, and a storage part 7 recessedly installed on the bottom so as to store the hook, and also installed with a slide rail 8 made of a recessed groove or a projecting row extended on both the edge parts of the inlet and their extension, and a slide cover 10 having a plane shape allowing to cover the inlet, and forming an engagement part 10c slidably engaged with the slide rail 8 on both the sides.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011088654-A (JP)
Title: Wire harness binding tape, and method for manufacturing binding tape
Inventor: MITSUYA KEIICHI
IPC: C09J7/02
Filed: 2009-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a binding tape demonstrating the consistent adhesive force and a method for manufacturing the binding tape.  <P>SOLUTION: The binding tape for a wire harness has a layered structure including a base material layer in which a non-woven fabric is used, and an adhesive layer in which an adhesive is used, and the adhesive layer is arranged on a surface side to be adhered to the wire harness. The binding tape for the wire harness further has a film layer using a resin film between the adhesive layer and the base material layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011091985-A (JP)
Title: Dc power feeding apparatus and dc power feeding system
Inventor: NAKAKITA KENJI
IPC: H02J7/35
Filed: 2009-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DC power feeding apparatus and a DC power feeding system, capable of optimizing the power efficiency of the entire system while feeding power to a load in which power consumption changes each moment by utilizing the generated power of a solar battery.  <P>SOLUTION: A mode switching section 4h switches the operation of a power distribution control section 4c into either a discharge priority mode for giving priority to the control for compensating the power difference obtained by subtracting the generated power of the solar battery 1 from the power consumption of a load apparatus L only by the discharging power of a secondary battery 2 while stopping an AC/DC converter 3 or a charging priority mode for giving priority to the control for charging the secondary battery 2 by the generated power of the solar battery 1 and the output power of the AC/DC converter 3, on the basis of each of results of estimation of the amount of the power generation of the solar battery 1 and the amount of power consumption of the load apparatus L during a predetermined period in the future.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010112377-A (JP)
Title: System and method for reducing corrosion in gas turbine system
Inventor: BOTERO CHRISTINA
IPC: F01D25/30
Filed: 2009-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method for reducing corrosion in a gas turbine system.  <P>SOLUTION: A system (10) includes a gas turbine unit (12) configured to generate combustion gas by combusting mixture of compressed air and fuel and generate electric power by expanding the combustion gas. A separator (32) is coupled to the gas turbine unit (12) and disposed upstream of the gas turbine unit (12). The separator (32) is configured to reduce sulfur content in the fuel before being fed to the gas turbine unit (12). A portion of exhaust gas from a gas turbine (18) is recirculated to the gas turbine unit (12).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010133016-A (JP)
Title: Iron-based sintered alloy, manufacturing method therefor, and iron-based sintered alloy member
Inventor: KONDO MIKIO
IPC: C22C38/00
Filed: 2009-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method which inexpensively provides a Cu-free iron-based sintered alloy excellent in various properties.  <P>SOLUTION: The method for manufacturing the iron-based sintered alloy includes a molding step of compression molding a starting material powder of a mixture of an Fe-based powder and a reinforcing powder to form a powder compact, and a sintering step of heating and sintering the powder compact in an antioxidant atmosphere. The reinforcing powder is an Fe-Mn-Si-C powder of an Fe alloy or an Fe compound that contains 58-70% Mn, Si resulting in a composition ratio (Mn/Si) of Mn to Si of 3.3-4.6, and 1.5-3% C, relative to 100% of the total powder by mass. This Fe-Mn-Si-C powder can be procured relatively inexpensively, and various properties of the iron-based sintered alloy obtained using the powder are superior to those of a conventional iron-based sintered alloy. Accordingly, a reduction in the cost of the Cu-free iron-based sintered alloy excellent in various properties is achieved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011092836-A (JP)
Title: Coating apparatus
Inventor: KAMIBAYASHI HIROKAZU
IPC: B05C11/10
Filed: 2009-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating apparatus in which a liquid exchange work for changing a coating liquid to a different kind one is facilitated.  <P>SOLUTION: The coating apparatus includes: a nozzle 3 for discharging the coating liquid; two pumps 21, 22 provided for each kinds of the coating liquids to send the different two kinds of the coating liquids to the nozzle 3 side; and a switching valve 7 provided between the plurality of the pumps 21, 22 and the nozzle 3. The switching valve 7 has two inlet ports 31, 32 connected respectively to the pumps 21, 22 through a flow path to switch to a state in which the inlet ports 31, 32 are alternatively connected to an outlet port 33. The coating liquid flows from the outlet port 33 to the nozzle 3 through piping 6. A cleaning fluid is supplied from an inflow port 23 provided between the pumps 21, 22 and the outlet port 33 to clean the piping 6 and the nozzle 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011097974-A (JP)
Title: Cordless iron
Inventor: FUJIMOTO HIROSHI
IPC: D06F75/40
Filed: 2009-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To securely heat an iron body by smoothly guiding a power-receiving section of the iron body to a power supply section when the iron body is placed on a stand, and to improve the operability when the iron body is placed on the stand.  <P>SOLUTION: A plate-like supporting section 22 that projects perpendicularly rearward is formed within the power-receiving section 14. A slit 23 into which the supporting section fits is formed in the top face of the power supply section 18. A guidance section 18a is formed at the front face of the power supply section, and is inclined towards the slit. A protruding section 18b is formed at the bottom of the front face of the power supply section, and projects in the shape of an arc towards the power-receiving section. When the iron body 1 is placed on the stand 16, the power-receiving section is guided to the fitting position of the power supply section by means of the guidance section and the protruding section.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011097847-A (JP)
Title: Fertilizing apparatus
Inventor: OMAE KENSUKE
IPC: A01C15/04
Filed: 2009-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To simply and surely perform positioning, when the postures of one side movable side fertilizing portion and the other side movable side fertilizing portion are changed from discharging postures to feeding positions.  <P>SOLUTION: A fertilizing apparatus is featured by forming each feeding portion in a state capable of being separated into a lower side feeding member and an upper side feeding member or connected each other, forming a fixed side fertilizing portion on the support frame portion 70, forming one side movable side fertilizing portion 79 and the other side movable side fertilizing portion on the hoppers 73, disposing discharging portions for discharging an inner left fertilizer, in the outside end portions of both the movable side fertilizing portions, pivotally connecting the movable side fertilizing portions to the side end portions of the support frames so that the postures of the movable side fertilizing portions can freely be changed into an approximately horizontally laid feeding posture or into a discharging posture wherein the movable side fertilizing portions are approximately flipped up, hang-disposing support legs 169 on the inside ends of the movable side fertilizing portions, and engaging the support legs with the support frames in the feeding posture to form a frame-like positioning member comprising the support frame, a rotation support arm 81, the movable side fertilizing portion and the support legs.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011099279-A (JP)
Title: Corner panel and mounting structure of the same
Inventor: KOBAYASHI ATSUSHI
IPC: E04B2/56
Filed: 2009-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a corner panel and a mounting structure of the corner panel excelling in workability, high in the degree of design freedom and mounted to a skeleton with sufficient strength even in the case of needing to use an L-type corner panel with a small dimension from a long-side end face to an internal corner surface.  <P>SOLUTION: The corner panel 1b includes a panel body 11 forming a long side and a projecting part 12 forming a short side in an inequilateral L-shape cross section. The projecting amount δ of the projecting part 12 is regulated to the thickness dimension (t) of the panel body 11 or less, and without fixing the projecting part 12 to the skeleton, only two upper and lower positions of the panel body 11 are fixed to the skeleton by a fitting 22 and a bolt 23 using an anchor 19 inserted in an anchor insertion hole 15.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011102712-A (JP)
Title: Film adhesion evaluation method
Inventor: OSHIRO TAKEHIKO
IPC: G01N19/04
Filed: 2009-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for evaluating easily and quickly adhesion between a substrate body of a film-coated component reciprocating and sliding and a coating formed on the substrate surface.  <P>SOLUTION: In this method for evaluating adhesion onto the substrate 11 of the coating 12 of the film-coated component 1 comprising the substrate 11 and the coating 12 formed on the substrate surface, by reciprocatingly sliding a sliding counterpart material 2 in a lubricating oil under a prescribed load on the coating 12 of the substrate 11, a voltage is applied between the film-coated component 1 and the sliding partner material 2 in reciprocatingly sliding.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011102020-A (JP)
Title: Tilt panel and recorder
Inventor: MATSUKI TAKASHI
IPC: B41J29/00
Filed: 2009-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tilt panel and a recorder, which improve the product safety by preventing the breakage of a bearing of a rotary shaft.  <P>SOLUTION: The operation panel 20 which can be freely displaced around the rotary shaft 23, wherein the rotary shaft 23 set in a panel body 21 is pivotally supported by the bearing 22 screwed to an internal housing 2a, is constituted to have the bearing 22 equipped with an engagement part 50 engaged with the internal housing 2a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011108494-A (JP)
Title: Natural light following type led lighting device
Inventor: ONO NORIYUKI
IPC: F21S9/03
Filed: 2009-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a natural light following type LED lighting device 1 which has a high degree of design freedom and can be mounted on a building with two stories or more regardless of places and can dispense with complicated control.  <P>SOLUTION: The natural light following type LED lighting device 1 has a first solar cell 11 mounted outside such as on a roof 4 and performing solar power generation, DC wiring 12 for supplying power generated with the first solar cell 11 to the indoor as it is, and an LED illumination unit 13 connected with the DC wiring 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010152343-A (JP)
Title: Compositions and processes for photolithography
Inventor: WANG DEYAN
IPC: H01L21/027
Filed: 2009-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide new photoresist compositions useful for immersion lithography.  <P>SOLUTION: In one preferred aspect, photoresist compositions are provided that comprise (i) one or more resins that comprise photoacid-labile groups, (ii) a photoactive component, and (iii) one or more materials that comprise photoacid-labile groups and that are distinct from the one or more resins; wherein the deprotection activation energy of photoacid-labile groups of the one or more materials is about the same as or lower than the deprotection activation energy of photoacid-labile groups of the one or more resins. In another preferred aspect, photoresist compositions are provided that comprise (i) one or more resins, (ii) a photoactive component, and (iii) one or more materials that comprise a sufficient amount of acidic groups to provide a dark field dissolution rate of at least one angstrom per second.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011107542-A (JP)
Title: Image forming apparatus
Inventor: ISHII YASUTOMO
IPC: G03G15/08
Filed: 2009-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a toner excessive area from being formed between a developing roller and a layer thickness regulating roller.  <P>SOLUTION: The image forming apparatus includes: a developing roller 12-2 for supplying developer held on its periphery to a photoreceptor drum 10, while rotating in a first direction, and developing an electrostatic latent image formed on the photoreceptor drum 10; a layer thickness regulating roller 44 for regulating the layer thickness of developer held on the developing roller 12-2; a developing-roller drive motor 101a for rotating and driving the developing roller 12-2; and a control section 100 for controlling the developing-roller drive motor 101a such that when an electrostatic latent image on the photoreceptor drum 10 is not developed, the developing roller 12-2 is rotated in a second direction R2 opposite to the first direction R1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011104556-A (JP)
Title: Liquid droplet discharge device
Inventor: NAKAMURA SHINICHI
IPC: B05C11/10
Filed: 2009-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid droplet discharge device capable of preventing a UV ink deposited on a constituent member from becoming hardened.  <P>SOLUTION: This liquid droplet discharge device includes the following members: (1) a liquid droplet discharge head equipped with a plurality of nozzles for discharging an ink which becomes hardened under exposure to ultraviolet light, as a liquid droplet to a substrate, (2) an ultraviolet light irradiation part which irradiates the substrate with the ultraviolet light, (3) a cap part 30A which sucks the nozzle of the liquid droplet discharge head, and (4) a light screening part 30C which prevents incoming ultraviolet light into the cap part 30A.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011113695-A (JP)
Title: Illumination device and electronic apparatus
Inventor: YASUHARA MAKOTO
IPC: G02B3/00
Filed: 2009-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illumination device, along with an electronic apparatus, capable of obtaining different optical effects, if an viewing direction is changed.  <P>SOLUTION: The device has a point light source 2 for output of light at a predetermined emission angle, and a light guide plate 3 that carries the point light source 2 disposed on an edge 3a that is a plane of light incidence and converts an optical path of light which is made incident and guided from the point light source 2 to output the resultant light from a main surface side planarly. The light guide plate 3 has a prism part 3b formed on a reflective surface of its main surface, which has a plurality of ridge lines parallel with each other, that extend in an intersecting direction of an incident direction of the light from the point light source 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011110563-A (JP)
Title: Water-soluble flux and method for mounting electronic circuit board using the same
Inventor: KISHI ARATA
IPC: B23K1/00
Filed: 2009-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-soluble flux that is a water-soluble flux compound for soldering, wherein, even in a flow soldering, no odor of amine or ammonia is perceived and soldering characteristics is hardly damaged.  <P>SOLUTION: There is provided a water-soluble flux for soldering which causes no perception of amine or ammonia odor while securing the soldering characteristics and joining reliability, and can be achieved by employing a water-soluble flux for soldering which is characterized by having a compound in which primary, secondary and tertiary amines having at least one hydroxyl group in a 2-10C hydrocarbon are added to a carboxyl group-containing rosin or an activator. The method for mounting an electronic circuit substrate using the same is also provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT