baber/WOPTO huggingface dataset:
Patent JP-2011214748-A (JP)
Title: Water heater
Inventor: MOCHIZUKI TAKU
IPC: F24H1/00
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a water heater made compact by using hot water for reheating bathtub water and enhancing reliability of reheating operation by hot water.SOLUTION: The water heater includes: a heat exchange means (bath heat exchanger 56) exchanging heat between hot water (HW) and bathtub water (BW); a circulating pump (62) installed in a circulation passage (hot water circulation passage 5) for making the hot water flow in the heat exchange means and making the hot water flow in the circulation passage (hot water circulation passage 5); and a control part (control device 82) supplying water to the circulation passage and performing intermittent operation of the pump during the water supply, when electric current made to flow in a drive motor of the pump (62) is less than a reference value.
Patent JP-2011216631-A (JP)
Title: Home electric product
Inventor: FUJIMA YOSHIKO
IPC: A47J27/00
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an electric product that not only prevents fire spreading of circuit components on a power supply board or electric wiring connected thereto even if those portions are ignited but also determines whether an ignition source is derived from the inside thereof.SOLUTION: The electric product includes: the power supply board 5 on which the circuit components for supplying the required voltage to electric components disposed in a body of a rice cooker; and an enclosure 6 in which the power supply board 5 is accommodated. An outer frame of the enclosure 6 is composed of: a metal plate; and board comprising a film on which inorganic material is coated inside the metal plate.
Patent JP-2011214117-A (JP)
Title: Wiping apparatus and wiping method for hot-dip metal coated wire
Inventor: KOSAKA MAKOTO
IPC: C23C2/14
Filed: 2010-04-01
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method having work efficient more excellent than that of a drawing device, and wiping a hot-dip metal coated wire at the wire-passing speed equivalent to that of a pad system without impairing the surface property of the hot-dip metal coated wire attributable to degradation in the material quality of a wiping surface like the pad system.SOLUTION: The wiping apparatus comprises: a wiping means 7 in which a plurality of wiping members 8 are combined; a pressing force loading means 12; and a stopper 6 on which the wiping means 7 is slidably abutted. Each wiping member 8 has a U-shaped groove 11 forming an arc-shaped part 13 at the distal end of the wiping member, and the arc-shaped parts 13 of the U-shaped grooves are combined to form a wire-passing part 16 of the hot-dip metal coated wire. Each wiping member 8 has a projecting part 10 extending in the direction orthogonal to the passing direction of the hot-dip metal coated wire on the proximal end part of the wiping member. The U-shaped groove 11 is formed in the projecting part 10. The pressing force loading means 12 loads the pressing force on the hot-dip metal coated wire by the arc-shaped part 13 of the U-shaped groove. A bottom surface of the arc-shaped part of the U-shaped groove of the wiping member is preferably formed of ceramic.
Patent JP-2011217294-A (JP)
Title: Noise reduction processing apparatus
Inventor: YONEDA HITOSHI
IPC: H04N5/21
Filed: 2010-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a noise reduction processing apparatus capable of highly accurately performing noise reduction.SOLUTION: A movement detection part 2 calculates a difference quantity between image information of a present frame and that of a preceding frame in each pixel, and calculates a difference quantity between depth information of the present frame and that of the preceding frame in each pixel. When any of the calculated difference quantities of two sorts reaches or exceeds a predetermined threshold, the movement detection part 2 determines the existence of movement of an image between the present frame and the preceding frame. The movement detection part 2 detects a movement amount according to the determination and outputs the existence/absence of movement and the movement amount as movement information. A composition ratio setting part 5 sets a predetermined ratio based on the input movement information. A three-dimensional noise reduction processing part 6 performs three-dimensional noise reduction processing based on the set ratio.
Patent JP-2011220213-A (JP)
Title: Exhaust emission control system in internal combustion engine of construction machine
Inventor: HO KA
IPC: F01N3/20
Filed: 2010-04-08
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control system in an internal combustion engine of a construction machine which is capable of reducing the frequency of refilling of a reducing agent and purifying NOin an exhaust gas with high NOpurification rate.SOLUTION: The exhaust emission control system in an internal combustion engine of a construction machine is provided with: a diesel engine; an oxidation catalyst; a DPF for collecting particulate substance included in the exhaust gas; a NOpurification catalyst for reducing and purifying nitrogen oxides in the exhaust gas using carbon monoxide in the exhaust gas as a reducing agent; and a selective contact reducing catalyst. The exhaust emission control system includes: the oxidation catalyst, the DPF, the NOpurification catalyst and the selective contact reducing catalyst provided in an exhausting passage of the engine in order from an upstream; a reducing agent addition device provided in the upstream of the selective contact reducing catalyst; an exhaust temperature sensor provided on the upstream side of the DPF; and a control means for taking in the detected temperature from the exhaust temperature sensor and outputting a reducing agent injection instruction to the reducing agent addition device when the detected temperature is higher than a preset temperature that is preliminarily set.
Patent JP-2011222445-A (JP)
Title: Connector
Inventor: UNO MASAFUMI
IPC: H01R13/42
Filed: 2010-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a connector improved in connection reliability.SOLUTION: A connector 10 comprises a first housing 13 in which a first terminal 20 is housed; and a second housing 14 that can be fitted fit in the first housing 13, and in which a second terminal 26 connected to a terminal of an electric wire 12 is housed. In the condition that the first housing 13 and the second housing 14 are fitted in, the first terminal 20 and the second terminal 26 are electrically connected. An attachment component 44 different from the second terminal 26 is installed in the electric wire 12. The attachment component 44 is fixed to the second housing 14 with a bolt.
Patent JP-2011226531-A (JP)
Title: Valve device
Inventor: TAKI YOSHIO
IPC: F16K7/17
Filed: 2010-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a new valve device in which pressure in another pipe line acts to cause a gap between a shaft and an opening constituting a diaphragm, and fluid in the another pipe line is not likely to flow back into one pipe line.SOLUTION: The valve device 1 includes: a fluid inflow chamber 10 which is communicated with one pipe line 2 via an opening 12, allowing fluid to flow into the inside thereof and communicated with another pipe line 3; and a diaphragm 8 having the shaft 8a which moves to open/close the opening 12 with a tip surface thereof and a thin-walled disk part 8b which radially expands from a base end of the shaft 8a and is fixed to a wall of the fluid inflow chamber 10 at a periphery thereof so as to partition the fluid inflow chamber 10. A ratio between a diameter of the circular opening 12 formed in the fluid inflow chamber 10 and a diameter of the thin-walled disk part 8b constituting the diaphragm 8 is 1.0:0.5 to 1.8, or a ratio between an area of the opening and an area of the thin-walled disk part is 1.0:0.5 to 2.7.
Patent JP-2011225242-A (JP)
Title: Carrier tape, package and packaging method for electronic component using same, and method for mounting electronic component packaged using same
Inventor: NARAOKA HIROKI
IPC: B65D75/36
Filed: 2010-04-19
Abstract: PROBLEM TO BE SOLVED: To stably house an electronic component and to stably mount the housed electronic component.SOLUTION: The disclosed carrier tape includes a tape body having a plurality of recesses 13 provided at predetermined intervals in the lengthwise direction, and each housing an electronic component. Slit sections 20 are formed in the tape body in the vicinity of the ends of the plurality of recesses 13 in the widthwise direction of the tape.
Patent JP-2011226982-A (JP)
Title: Rotation angle detecting device and manufacturing method thereof
Inventor: MASE MAKOTO
IPC: G01D5/12
Filed: 2010-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a rotation angle detecting device allowing a smaller diameter thereof despite the use of a magneto-electric IC in which a magnetic field detection unit is disposed substantially perpendicular to a signal computation unit, and a manufacturing method thereof allowing easy and efficient resin molding of the magneto-electric IC in which the magnetic field detection unit is set substantially perpendicular to the signal computation unit.SOLUTION: A rotation angle detecting device comprises: a magnetic field detection unit 45 for detecting a change in magnetism perpendicular to a rotation axis ZS due to relative rotation with a rotation member having a field member; a signal computation unit 47 for outputting a rotation angle signal according to the change in the magnetism detected by the magnetic field detection unit 45; and leads 46 for connecting the magnetic field detection unit 45 and the signal computation unit 47. A bottom surface 47M of the signal computation unit 47 is disposed parallel to the rotation axis. A bottom surface 45M of the magnetic field detection unit is disposed perpendicular to the rotation axis. The rotation angle detecting device also comprises a magneto-electric conversion IC 44 bent in a substantially S-shape in which the leads are bent in a direction of deviating from the rotation axis and then bent in a reverse direction between the signal computation unit and the magnetic field detection unit.
Patent JP-2011229482-A (JP)
Title: Genetically modified cyanobacteria
Inventor: SONOIKE YUKAKO
IPC: A23L33/135
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing cyanobacteria having a high carbon assimilation capability per cell volume, and to provide cyanobacteria produced by the method.SOLUTION: The method for producing cyanobacteria in which the quantity of carbon assimilation per cell volume is increased by inducing the loss of functions of AbrB type transcription controlling factor CyAbrB family genes peculiar to cyanobacteria, and cyanobacteria produced by the method are provided.
Patent JP-2011231577-A (JP)
Title: Drainage water pipe member extracting tool
Inventor: KOJIMA SEIZO
IPC: E04G21/16
Filed: 2010-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a drainage water pipe extracting tool allowing a buried drainage water pipe member under a floor slab to be removed without constraint from the shape of the drainage water pipe member or burying conditions.SOLUTION: A drainage water pipe member extracting tool comprises a pullup bridge member 51 to be arranged under a drainage water pipe member 11, a shaft member 41 passing through the drainage water pipe for suspending and supporting the pullup bridge member 51, a supporting member 31 that supports the shaft member 41 on the upper side of a floor slab S, and a lifting mechanism 23 for lifting the pullup bridge member 51 in the axial direction of the shaft member 41. The pullup bridge member 51 is larger than the inner diameter of the lower end of the drainage water pipe member 11, so as to support the lower end of the drainage water pipe member 11 from below. The lower end of the drainage water pipe member 11 is supported with the pullup bridge member 51 from below and lifted with the lifting mechanism 23, so that the drainage water pipe member 11 is lifted and pulled out from the floor slab S.
Patent JP-2011235303-A (JP)
Title: Method for rolling helical spline component
Inventor: TANOI YOSHIMASA
IPC: B21H1/00
Filed: 2010-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for rolling a helical spline component which enables a cost reduction by mass production and a short length and implements a high degree of freedom in shape.SOLUTION: A plurality of dies 12 each composed of two integrally superposed die members 12a and 12b having different directions of helices R1 and R2 are used to create V-shaped helical splines on an outer circumferential surface of a head of an insert WA.
Patent JP-2011235761-A (JP)
Title: Cooling device for vehicle battery
Inventor: MISHIMA JUN
IPC: H01M10/60
Filed: 2010-05-11
Abstract: PROBLEM TO BE SOLVED: To protect a duct from contact with other vehicle-mounted components, and make efficient use of a space around the duct in a cooling device for a vehicle battery wherein cooling air is let through the duct from a cooling fan to a battery case with the battery stored therein.SOLUTION: The cooling device for the vehicle battery includes: the battery case which stores the high-voltage generating battery, and is disposed in a space sandwiched by a pair of right-and-left side panels at the rear of a vehicle; the cooling fan for supplying the cooling air to the battery case, which is disposed in a position which vertically overlaps the battery case in the vehicle; and the duct which communicates with both the cooling fan and the battery case, and is disposed in a space sandwiched by the battery case and the side panel in a vehicular width direction. In the cooling device for the vehicle battery, the duct is fixed to the battery case by means of a bracket, and the cross-section of the bracket is formed in a U shape so as to have the duct disposed therein.
Patent JP-2011236169-A (JP)
Title: Inhibitor for potential-dependent cation channel
Inventor: TAKATOKU HIROKO
IPC: A61K36/53
Filed: 2010-05-12
Abstract: PROBLEM TO BE SOLVED: To provide an excellent inhibitor for a potential-dependent cation channel.SOLUTION: The inhibitor for a potential-dependent channel uses a plant selected from celery and basil or an extract thereof as an active ingredient.
Patent JP-2011244274-A (JP)
Title: Electronic apparatus, method of inspecting the same, and method of inspecting heater element
Inventor: ASAKAWA MUNEHITO
IPC: H05K7/20
Filed: 2010-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a method of inspecting an electronic apparatus by which a functional test of a plurality of heater elements under a high temperature environment can be carried out in the vicinity of the upper limit allowable operating temperature of the heater element, and an optimum temperature load can be given to each heater element.SOLUTION: Steps (steps P3-P10) to find a temperature difference ΔTn that is a difference between a heater element temperature tn sensed by a temperature sensor and the upper limit allowable operating temperature Tn of the heater element Cn, and select the heater element Cn having the smallest temperature difference ΔTn as a heater element for a high temperature inspection, and steps (steps P13-P19) to carry out the high temperature inspection for a prescribed time with the temperature tn kept within a temperature range of prescribed temperatures of the upper limit allowable operating temperature Tn or less by controlling the rotational speed of a cooling fan Fan based on a comparison of the temperature tn of the heater element for the high temperature inspection with the upper limit allowable temperature Tn are carried out one by one with respect to the heater elements (Cn).
Patent JP-2011241331-A (JP)
Title: Organic silica-based material
Inventor: MAEKAWA KEISHI
IPC: C08L83/08
Filed: 2010-05-19
Abstract: PROBLEM TO BE SOLVED: To provide an organic silica-based material that exhibits high electrical conductivity.SOLUTION: The organic silica-based material includes a meso structure and a surfactant, wherein the meso structure is formed from a condensation polymer of a [1]benzothieno[3,2-b][1]benzothiophene-based organosilane compound represented by formula (1). In formula (1), at least one group of Rto Rand at least one group of Rto Rare each a substituent containing a silyl group capable of a sol-gel polycondensation reaction represented by the following formula (2)-Z-[Si(OR)R]; and the remaining groups of Rto Rare each a hydrogen atom, a halogen atom, an alkyl group, or the like. In formula (2), Ris an alkyl group, Ris an alkyl group or an allyl group, and Z is an alkylene group, an arylene group, an ethenylene group, an ethynylene group, a single bond, or the like.
Patent JP-2011229888-A (JP)
Title: Enema container
Inventor: HORII HIDEO
IPC: A61M3/00
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an enema container lowest in enema cost per single use.SOLUTION: An insertion tube (2) part is detachable from a body (1), and only the insertion tube (2) is replaced after the use of the container to inject and supply a solution. This is repeated to continuously use the body (1) of the container.
Patent JP-2011243167-A (JP)
Title: Television apparatus and electronic equipment
Inventor: YOKOTE SATOSHI
IPC: G06F3/041
Filed: 2010-05-21
Abstract: PROBLEM TO BE SOLVED: To attain a television apparatus and electronic equipment provided with an operation mechanism for securing an easy operation from a front side of a front panel.SOLUTION: The television apparatus comprises a panel unit including a front panel disposed at a front side of a display panel and an edge member disposed on at least part of a peripheral portion of the front panel, a support base for supporting the display panel, plural oscillation support mechanisms attached to the support base to oscillatingly support the panel unit, and an operation mechanism attached to the edge member and having a movable part relatively movable with respect to the edge member so as to receive an operation from the front side.
Patent JP-2011246295-A (JP)
Title: Low-temperature sintering method of silicon carbide powder
Inventor: SUZUKI TATSU
IPC: C04B35/64
Filed: 2010-05-24
Abstract: PROBLEM TO BE SOLVED: To sinter a silicon carbide sintered body at a low temperature without forming a liquid phase.SOLUTION: Mixture is prepared, wherein the mixture is made by mixing 1-10 wt.% of carbon or material which can be carbonized in terms of carbon as a carbon source, and 0.1-5 wt.% of boron or boron compound in terms of boron as a boron source, in silicon carbide powder. The mixture is sintered with a microwave at 1,800°C or higher. Thereby, even in such the low-temperature sintering, the sintered body of the silicon carbide powder, for example as shown in the figure, which is dense and suppresses abnormal grain growth, can be always obtained.
Patent JP-2011246544-A (JP)
Title: Epoxy resin composition for sealing and electronic part device
Inventor: IKEZAWA RYOICHI
IPC: C08L61/04
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin composition for sealing that exhibits good adhesive properties to a noble metal such as Ag and Au and good reflow resistance and exhibits good flame retardancy without deteriorating moldability and flowability, and an electronic part device equipped with an element sealed with the same.SOLUTION: The epoxy resin composition for sealing comprises (A) an epoxy resin, (B) a curing agent and (C) a silicone compound represented by general formula (III), where the epoxy resin (A) comprises (A1) an aralkyl novolak type epoxy resin represented by general formula (I) and (A2) a biphenyl type epoxy resin represented by general formula (II) with the content of the epoxy resin (A2) being 5-70 mass% based on the total amount of the epoxy resin (A1) and the epoxy resin (A2).
Patent JP-2011250103-A (JP)
Title: Reproducing apparatus
Inventor: KUDO TOSHIMICHI
IPC: H04N5/225
Filed: 2010-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus with a simple construction, enabling switching from highlight reproduction to normal reproduction.SOLUTION: A reproducing apparatus comprises: reproducing means that reproduces a motion picture signal from a recording medium; switching instruction menas that instructs switching from a normal reproduction mode that the reproducing means reproduces the motion picture signal to a highlight reproduction mode that the reproducing means selects a part period of the motion picture signal reproduced in the normal reproduction mode and reproduces; and control means that, when instructing the switching to the normal reproduction mode by the switching instruction menas during reproducing of the motion picture signal in the highlight reproduction mode, switches the highlight reproduction mode to the normal reproduction mode and controls the reproducing means so as to reproduce the motion picture signal from a predetermined reproduction position in advance of the reproduction position of the motion picture signal at instructing the switching to the normal reproduction mode.
Patent JP-2011104578-A (JP)
Title: Collector
Inventor: TAKAO KATSUTOSHI
IPC: B03C3/36
Filed: 2010-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collector which improved accuracy to collect the particles by efficiently charging particles in the air.  <P>SOLUTION: The collector 100 has a hollow cylindrical housing 60 having a ventilation port 61 and a ventilation port disposed with a fan 20 at respective ends, and the housing has an inside disposed with an ion generating unit 10 for generating cations or anions, a mesh electrode 32, and an electrode 33 having a dust collecting board 35, in sequence from the ventilation port 61 side. In a dust collecting mode, outside air is sucked from the ventilation port 61 by the fan 20. Unipolar ions are released from the ion generating unit 20, and the particles in the air are electrostatically charged. The electrodes 32 and 33 are applied with a high voltage by a high voltage unit 34, an electric field is structured between the electrodes, and the charged particles reaching between the electrodes are attracted by the electrode 33 and collected by the dust collecting board 35.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011253021-A (JP)
Title: Mounting structure of electrical board and image forming apparatus comprising thereof
Inventor: ISHII TAKESHI
IPC: B41J29/00
Filed: 2010-06-02
Abstract: PROBLEM TO BE SOLVED: To make easy a replacement of electrical boards by enabling to mount a plurality of electrical boards without covering a large area and degrading characteristics of each electrical board.SOLUTION: An image forming apparatus comprises a plurality of metal frames 101 and 102 on which electrical boards 111 and 112 with electrical parts are mounted in a removable manner and has a laminated mounting structure of the frames 101 and 102. The image forming apparatus comprises also a metal cover case 117 mounted on an Nth frame 102 in a removable manner, which houses an Nth electrical board 112 mounted on the Nth frame 102. The Nth frame 102 is mounted in a removable manner on a (N-1)th frame 101 with a Nth mounting part 122, face to face with the (N-1)th electrical board 111 mounted on the (N-1)th frame 101. The Nth mounting part 122 is provided outside the cover case 117 mounted on the Nth frame 102.
Patent JP-2011256887-A (JP)
Title: Structure for connection of plastic hollow plate, and plastic hollow plate system
Inventor: SATO KOJI
IPC: F16B5/06
Filed: 2010-06-04
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a large space is required when assembling.SOLUTION: A structure for connection of a plastic hollow plate 1 for connecting an edge 4 of the plastic hollow plate 1 to a connection surface 7 of a structural member 2. The structural member 2 includes a groove 71 on the connection surface 7. The plastic hollow plate 1 includes an elastically deformable protrusion 62 on the edge 4. The elastic deformation of the protrusion 62 is used to engage the protrusion 62 with the groove 71.