baber/WOPTO huggingface dataset:
Patent JP-2011235043-A (JP)
Title: Portable slipper with heel
Inventor: ISOGAKI YUKO
IPC: A43B3/10
Filed: 2010-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a collapsable portable slipper which is compact and is convenient for carrying because of being collapsable as a slipper for indoor use needed for visiting a school for ones children considers the balance with a dress because of being a heel type corresponding to the skirt length of pants.SOLUTION: The slipper can be compactly collapsed to make the heel slipper considering the style convenient in carrying. The foldable part 3 is formed by securing the heel 2 to the slipper and by making a sole 5 of a flexible material. A cushionable material is used for the bottom liner 4 to enhance wearing feeling.
Patent JP-2011247638-A (JP)
Title: Update method of plant controller
Inventor: NAKANO HIDEYUKI
IPC: G21C19/02
Filed: 2010-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an update method by which a controller is updated without spoiling a plant monitoring function.SOLUTION: The update method comprises: a first step of connecting an input/output unit of a newly constructed failure display device 2 with a CPU unit 3a of an update device 3, connecting the input/output unit and an input/output unit 3b of the update device 3 with an external cable 1d via a temporary cable, and removing an existing failure display device 1; a second step of shifting a CPU unit 2a and a first input/output unit to a housing 1a to connect both with each other, and connecting the external cable 1d with a connection part 2g of the first input/output unit; a third step of releasing connection between a second input/output unit of the newly constructed failure display device 2 and the CPU unit 3a, connecting the second input/output unit with the CPU unit 2a, and connecting the external cable 1d with the connection part 2g of the second input/output unit; and a fourth step of repeating the third step.
Patent JP-2011247133-A (JP)
Title: Scr system
Inventor: MINESAWA MASANOBU
IPC: F01N3/00
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an SCR system capable of reducing load to a battery from supplying power to a heater, and reducing a time interval during which NOx concentration cannot be detected.SOLUTION: The SCR system includes an SCR device (103), a dosing valve (104), NOx sensors (110, 111), a urea water injection control unit (1), electric heaters (2, 3) for heating the NOx sensors (110, 111) to the sensor operating temperature, and a conduction authorization unit (4) which prohibits the supply of power to the heaters (2, 3) when the engine is started and permits the supply of power to the heaters (2, 3) when the engine speed exceeds a pre-set power-supply authorization threshold (v1) and the state continues for a pre-set stabilization wait time (t1) or longer.
Patent JP-2011245532-A (JP)
Title: Method for executing tundish
Inventor: SUMIDA KAZUTAKE
IPC: B22D11/10
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To prevent separation of any refractory of magnesia quality being a coating material when the refractory of magnesia quality is coated on an operational surface of a castable.SOLUTION: In an execution method of a tundish 1 in which a refractory 5 of magnesia quality is executed on an operational surface 4a of a castable 4 executed on the tundish 1, a plurality of uneven members 20 having the size of a corresponding inscribed circle of the diameter of 100-200 mm while portions of one half or more have the height H of 2-5 mm are executed on the operational surface 4a of the castable 4 at the pitch P of 100-200 mm, and then, the refractory 5 of magnesia quality is executed on the operational surface 4a of the castable 4 on which the uneven members 20 are formed.
Patent JP-2011253851-A (JP)
Title: Formation method of circuit board for printed wiring board
Inventor: CHUGANJI MISATO
IPC: H05K3/06
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a formation method of a circuit board for a printed wiring board that allows a circuit pattern to be formed at a favorable fine pitch.SOLUTION: The formation method of a circuit board for a printed wiring board comprises: a step of preparing a laminate of a resin substrate and a copper foil or a copper layer provided with a coating layer on a surface containing at least one component selected from platinum, palladium and gold where a coating weight of platinum is 1050 μg/dmor less, a coating weight of palladium is 600 μg/dmor less, and a coating weight of gold is 1000 μg/dmor less; a step of forming a resist pattern on a surface of the coating layer of the laminate; a step of treating the surface of the coating layer of the laminate on which the resist pattern is formed with a solution containing at least one component selected from hydrochloric acid, sulfuric acid and nitric acid to dissolve copper oxide contained in the surface of the coating layer in the solution; and a step of etching the surface of the coating layer of the laminate where the copper oxide is dissolved by an etchant containing CuCland HCl.
Patent JP-2011252637-A (JP)
Title: Refrigeration cycle device and its control method
Inventor: KISHINO MASAHIRO
IPC: F25B1/00
Filed: 2010-06-01
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of excessive liquid return from a bypass circuit of a supercooling heat exchanger, even under the condition where a fluid conveyor for conveying a heat exchange fluid to a heat source side heat exchanger repeats stopping or operating thereof.SOLUTION: A control method includes: closing an opening degree of a bypass flow controller 7 by a predetermined opening degree, during stopping of the fluid conveyor 4 for conveying the heat exchange fluid to the heat source side heat exchanger 3; and maintaining the opening degree of the bypass flow controller 7 from the time when the fluid conveyor 4 for conveying the heat exchange fluid to the heat source side heat exchanger 3 resumes operation until a predetermined time elapses.
Patent JP-2011252759-A (JP)
Title: Ultrasonic flaw detection system
Inventor: YAMAGUCHI TAKEHIKO
IPC: G01N29/04
Filed: 2010-06-01
Abstract: PROBLEM TO BE SOLVED: To perform ultrasonic flaw detection of a part to be detected which has an uneven and complicated shape.SOLUTION: An ultrasonic flaw detection system comprises: an ultrasonic probe 100 which has such a size as to touch a surface of a part to be detected and comprises an ultrasonic transducer for transmitting ultrasonic waves and an ultrasonic transducer for receiving ultrasonic waves; and a signal processor 300 which performs aperture synthetic processing of the signals which indicate a level of an ultrasonic wave received by the transducer for receiving ultrasonic waves of the ultrasonic probe and are output from the ultrasonic probe 100.
Patent JP-2010185662-A (JP)
Title: Refrigerating cycle device
Inventor: OKAZAKI TAKASHI
IPC: F25B5/00
Filed: 2010-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that, when a carbon dioxide is used for a two-stage compression type refrigerating cycle device, an expansion loss is large and refrigerating effects are deteriorated so as to lower the efficiency.  <P>SOLUTION: In the compression type refrigerating cycle device using the carbon dioxide, the efficiency is improved by using recovery power recovered by an ejector. In the refrigerating cycle device for both heating and cooling including a compressor, a heat source side heat exchanger and a load side heat exchanger, cooling is performed by spraying water to an outlet of the heat source side heat exchanger during cooling operation and providing an internal heat exchanger.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011259048-A (JP)
Title: Antenna amplifier device and antenna device
Inventor: HASEGAWA SHIN
IPC: H04N5/44
Filed: 2010-06-07
Abstract: PROBLEM TO BE SOLVED: To provide an antenna amplifier device capable of improving sensitivity while reducing a noise figure for a weak input, and suppressing distortion and also an interfering wave for a strong input.SOLUTION: The antenna amplifier device comprises: a weak input circuit 2 including an attenuator 4, an amplifier circuit 7 for amplifying a high frequency signal input via the attenuator 4, and an AGC circuit 9 for controlling the attenuator 4 according to an output signal level of the amplifier circuit 7; a strong input circuit 3 including a tunable circuit 8 for eliminating a strong input interfering wave from the high frequency signal input via the attenuator 4; and switching circuits 10a, 10b for selecting either an output signal from the weak input circuit 2 or an output signal from the strong input circuit 3 and outputting the selected output signal to a subsequent stage, based on an AGC signal output from the AGC circuit 9.
Patent JP-2011256925-A (JP)
Title: Caulked pipe joint
Inventor: OKAMOTO KOJI
IPC: F16L13/14
Filed: 2010-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a high-reliability caulked pipe joint capable of preventing omission of caulking by allowing visual recognition of a caulking completion state to be surely performed, and contributing to prevention of a liquid leakage accident.SOLUTION: This caulked pipe joint 1 includes a ring 6 for visual recognition to be externally fitted to a sleeve 3, wherein the sleeve 3 includes a plurality of slits 30a-30c extending in an axis C direction at circumferential intervals, and a plurality of expanding tongue pieces 31a-31c formed between the respective slits. In the ring 6 for visual recognition, a plurality of locking projections 64a-64c engaging with the plurality of slits 30a-30c are projected in the inner periphery thereof, and an annular thickness part 60 energized in a diameter-increasing direction by expansion of the expanding tongue pieces 31a-31c, and a first recessed part group 65X and a second recessed part group 65Y formed by extending in the axis C direction to cut into the annular thickness part 60 in order to generate gaps by reducing circumferential tensile stress of the annular thickness part 60 are provided.
Patent JP-2011257661-A (JP)
Title: Autofocus mechanism and optical processing device provided with the same
Inventor: OTAKE TAKAHISA
IPC: G02B7/28
Filed: 2010-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an autofocus mechanism and an optical processing device provided with the same which are capable of preventing an erroneous detection even when laser light in a near-infrared region is used.SOLUTION: An autofocus mechanism which comprises: a light source 10; a sample stage transfer section 3 to move a sample along an optical axis; autofocus means to perform focusing of an object lens by moving the sample. The autofocus means has: light receiving elements to receive reflected light from a surface of the sample; a determination value calculation program 61a to calculate a determination value by a prescribed arithmetic operation based on output values output by respective light receiving elements when the sample is being moved; a focus position detection program 61b to detect a position where the calculated determination value reaches a prescribed threshold as a laser focus point; and a threshold setting program 61c to change settings of threshold for the determination value calculated by the determination value calculation program 61a.
Patent JP-2011258510-A (JP)
Title: Spark plug
Inventor: SUMOYAMA DAISUKE
IPC: C22C5/04
Filed: 2010-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a spark plug with a noble metal chip exhibiting desired durability, more specifically, a spark plug with a noble metal chip exhibiting excellent wear resistance, peeling resistance and chipping resistance.SOLUTION: The spark plug (1) contains Mp(Mp is Pt, or an element group consisting of Pt and Pd, where Pd is 20 mass% or less for the mass of a noble metal chip), Cu, and M(M is at least one kind selected from an element group consisting of Rh, Ir, Ru, Re and W) by 95 mass% or more in total, where the mass ratio of the Mp, Cu and M falls within a specific range, or (2) the mass ratio (Mp, Cu, M) of the Mp, Cu and M falls within a specific range, and the welding area S(mm), the protrusion dimension of a chip H(mm), the covering dimension L(mm), and the distance between the chip and a welded part h(mm) satisfy following conditions; (a)H≤0.13S+1.18, (b)S≤5, (c)0.1≤h, or 0.03≤L.
Patent JP-2011051880-A (JP)
Title: Method and device for producing carbon nanostructure
Inventor: KUKSANOV NIKOLAY
IPC: C01B31/02
Filed: 2010-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for carbon nanostructure production based on a new principle with which it is possible to produce carbon nanostructures in an ordinary-temperature inert-gas atmosphere in atmospheric pressure.  <P>SOLUTION: The method for producing carbon nanostructure comprises setting a target material in a chamber, irradiating the target material in an ordinary-temperature inert-gas atmosphere in atmospheric pressure with continuous electron beams emitted from an electron accelerator, thereby melting and gasifying the target material, subsequently cooling the gasified target raw material to form a high-temperature gas in which graphite and a catalyst metal coexist, maintaining the high-temperature coexistence gas for a certain period, and then cooling the coexistence gas to thereby yield carbon nanostructures.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012003824-A (JP)
Title: Work holder for glass substrate laminate, and method for manufacturing glass substrate using work holder and glass substrate manufactured by the same for magnetic recording medium
Inventor: MINE SHINYA
IPC: B24B41/06
Filed: 2010-06-18
Abstract: PROBLEM TO BE SOLVED: To efficiently perform the step of holding a glass substrate laminate and to make it possible to polish a glass substrate laminate with high accuracy.SOLUTION: A work holder 10 includes a holder main body 50 and an upper holding part 60. The holder main body 50 is assembled such that a cylindrical holding part 40 extends vertically on a lower holding part 20. The lower holding part 20 and the cylindrical holding part 40 are coupled by a plurality of bolts 23, 80. The cylindrical holding part 40 is constructed to have a cylindrical shape by combining first and second outer periphery holding members 40A, 40B. The upper holding part 60 is attached on the upper portion of the cylindrical holding part 40 and presses a glass substrate laminate 130 contained in the cylindrical holding part 40 from above and holds it. According to the present invention, a centering shaft which serves as a reference of the glass substrate laminate 130 and a glass substrate do not come into contact with each other, so that no flaw is generated on an inner end surface of the glass substrate and a glass substrate with good breaking strength can be obtained.
Patent JP-2012004460-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: ICHIJO HISAO
IPC: H01L27/04
Filed: 2010-06-18
Abstract: PROBLEM TO BE SOLVED: To minimize substrate leakage current effectively during forward bias operation without having an epitaxial layer and a high concentration buried diffusion region.SOLUTION: An N type diffusion region 2 is provided in a P type semiconductor substrate 1, and a P type diffusion region 3 and a high concentration N type diffusion region 4 formed at a position spaced apart from the P type diffusion region 3 in the plan view are provided in the N type diffusion region 2. A high concentration N type diffusion region 5 and a high concentration P type diffusion region 6 are formed in the P type diffusion region 3. A gate electrode 7 is formed between the high concentration N type diffusion region 5 and the high concentration N type diffusion region 4 on the P type diffusion region 3 with a gate oxide film interposed therebetween, and one end of the gate electrode 7 is formed to overlap the high concentration N type diffusion region 5.
Patent JP-2012000958-A (JP)
Title: Liquid jetting head, liquid jetting head unit, and liquid jetting device
Inventor: OWAKI HIRONARI
IPC: B41J2/055
Filed: 2010-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a liquid jetting head which can improve print quality by heating liquids passing through a plurality of introduction channels to an uniform temperature thereby making the jetting characteristics uniform, and to provide a liquid jetting head unit and a liquid jetting device.SOLUTION: The liquid jetting head includes a head body equipped with a pressure generation chamber communicating with a nozzle opening through which liquid is jetted, and a pressure generation means for causing a pressure change in the pressure generation chamber, and a case 4 provided with introduction channels through which liquid is supplied to the pressure generation chamber in the head body. The plurality of introduction channels 56 are juxtaposed in the case 4, and a heating means 70 is provided on the side face of a fixing surface of the case 4 fixed to the head body along the juxtaposition direction of the introduction channels 56. The introduction channels 56 are provided so that the areas facing the heating means 70 is widened toward the opposite ends of the introduction channels 56 in the juxtaposition direction thereof.
Patent JP-2011026125-A (JP)
Title: Paper folding device
Inventor: OKI YUTAKA
IPC: B65H37/06
Filed: 2010-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To attain a device capable of clamping insertion paper to papers becoming objects to be folded regardless of a size of the insertion paper by a simple constitution.  <P>SOLUTION: The paper folding device includes a pair of folding rollers 34 opposed to each other; a folding means for folding the paper P2, i.e., the object to be folded by feeding it from a folding position, i.e., a position where a crease is attached to a clearance between the pair of folding rollers 34 and clamping it; and a paper insertion means for inserting the paper P5, i.e., the object to be inserted to an inner side of the paper P2 to be folded in the process that the paper P2, i.e., the object to be folded is fed to the clearance between the pair of folding rollers 34.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012006312-A (JP)
Title: Image forming apparatus, image forming control method, image forming control program, and recording medium
Inventor: KATSURAGI SHIGERU
IPC: B41J29/38
Filed: 2010-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of properly taking a safety measure with an opening operation of an open/close cover, and to provide an image forming control method, an image forming control program and a recording medium.SOLUTION: In this image forming apparatus 1, when a cover switch 12 and a cover open detecting section 13 detect that an open/close cover for opening or closing a placement portion of a recording head becomes in an open state during a time period while an image is formed by the recording head on recording paper which is conveyed by a conveyance motor 15 and the like in a housing of the image forming apparatus 1 and an entrance sensor S1 and an exit sensor S2 detect that the recording paper exists in a pickable-up region where the recording paper can be picked up via an opening section at a time when the open/close cover is opened, the image forming apparatus 1 determines that a direction in which the recording paper can be discharged from the pickable-up region at the shortest distance, in a normal conveyance direction of the recording paper and an opposite conveyance direction opposite to the normal conveyance direction is a discharge direction on the basis of the detection results of the recording paper and a length of the recording paper in the conveyance direction, and then the image forming apparatus 1 discharges the recording paper from the pickable-up region by driving the conveyance motor 15 in the discharge direction.
Patent JP-2012007701-A (JP)
Title: Shift select mechanism for manual transmission
Inventor: TANAKA MASAHIRO
IPC: F16H61/34
Filed: 2010-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a shift select mechanism for a manual transmission, capable of improving an operation feeling by reducing an idle running feeling near a neutral position during select operation.SOLUTION: A shift select shaft 10 is slidably supported in an approximately vertical direction by a cover member 2, and a preload in one turning direction is imparted to a select inner lever 22 by the dead weight of the shift select shaft 10. At a neutral position of select operation, one end of a torsion coil spring 23 abuts on both the select inner lever 22 and a locking portion 2c of the cover member 2 to set a clearance δ between the other end of the torsion coil spring and the locking portion 2c. During a time from when the select inner lever 22 is select-operated in the opposite direction to the direction of the dead weight of the shift select shaft 10 till when the torsion coil spring abuts on the locking portion, an idle running feeling is moderated by the dead weight of the shift select shaft 10.
Patent JP-2011067810-A (JP)
Title: Coating treatment method, program, computer storage medium, and coating treatment apparatus
Inventor: ICHINO KATSUNORI
IPC: G03F7/16
Filed: 2010-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To uniformly apply a coating liquid within the surface of a substrate while keeping the supply amount of the coating liquid down to a low level when applying the coating liquid onto the substrate.  <P>SOLUTION: A solvent is supplied onto a wafer being rotating to prewet the surface of the wafer (the process S1). The wafer is rotated at a fifth rotation number (the process S2). The rotation of the wafer is accelerated to a first rotation number to rotate the wafer at the first rotation number (the process S3). The rotation of the wafer is decelerated to 1,500 rpm, which is a second rotation number, to rotate the wafer W at the second rotation number for 0.5 s (the process S4). The rotation of the wafer is further decelerated to a third rotation number to rotate the wafer at the third rotation number (the process S5). The rotation of the wafer is accelerated to a fourth rotation number to rotate the wafer at the fourth rotation number (the process S6). A resist liquid is supplied continuously to the center of the wafer from the middle of the process S2 to the middle of the process S5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012018808-A (JP)
Title: Solid oxide fuel cell, solid oxide fuel cell stack and solid oxide fuel cell device
Inventor: SUMI YASUSHI
IPC: H01M8/24
Filed: 2010-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a solid oxide fuel cell, a solid oxide fuel cell stack, and a solid oxide fuel cell device.SOLUTION: A solid oxide fuel cell includes solid oxide fuel battery cells 1 that each is provided with a fuel electrode 12 in contact with a fuel gas, an air electrode 13 in contact with an oxidizer gas and a solid electrolyte body 11; and a connector 23 made of ceramic, ensuring the electrical conduction with the cell. The connector includes, as constituents, MgO, SiO, AlOand other oxides, and specifically 50 to 90 mol% of MgO, 2 to 40 mol% of SiO, and 1 to 20 mol% of AlObased on 100 mol% of a total of MgO, SiO, AlOand the other oxides, and the other oxides includes at least one of MnO and TiO.
Patent JP-2012019421-A (JP)
Title: Antenna device
Inventor: ISO YOICHI
IPC: H01B3/30
Filed: 2010-07-09
Abstract: PROBLEM TO BE SOLVED: To provide an antenna device which uses a foam dielectric resin that allows an antenna substrate to obtain broad band characteristics with low loss.SOLUTION: A microstrip patch type antenna patter 111 is formed on an upper surface of an antenna substrate 110, and a first ground 112 is formed on a bottom surface. Further, a feeder line 121 is formed on a bottom surface of a feeding substrate 120. The antenna substrate 110 is joined to the feeding substrate 120 at a joining layer 130, and the antenna patter 111 is electrically connected with the feeder line 121 via a metal pin 101. The metal pin 101 penetrates the antenna substrate 110 and the feeding substrate 120. One end 101a of the metal pin is soldered to the antenna pattern 111, and the other end 101b is soldered to the feeder line 121.