baber/WOPTO huggingface dataset:
Patent JP-2012022260-A (JP)
Title: Optical amplifying device and measurement method of transmission line loss
Inventor: ONAKA YOSHINORI
IPC: G02F1/35
Filed: 2010-07-16
Abstract: PROBLEM TO BE SOLVED: To expand the range of transmission line loss of measurable signal light.SOLUTION: An optical amplifying device which executes Raman amplification of signal light propagated through a Raman amplification medium, by supplying pump light to the Raman amplification medium, comprises: pump light supply means for supplying the pump light to the Raman amplification medium; first detection means for detecting input power of pump light to the Raman amplification medium; second detection means for detecting output power of pump light to the Raman amplification medium; pump light loss calculation means for calculating a transmission line loss of pump light in the Raman amplification medium by comparing the input power of pump light to the output power thereof; and signal light loss calculation means for calculating a transmission line loss of signal light in the Raman amplification medium by correcting the transmission line loss of pump light in the Raman amplification medium based on a wavelength of signal light and that of pump light.
Patent JP-2012024223-A (JP)
Title: Bread making machine
Inventor: MIMURA MASAYO
IPC: A47J37/04
Filed: 2010-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a bread making machine capable of easily making bean jam in a short time.SOLUTION: First of all, a bean jam material is heated at a heater energization rate of 90% or more at a preset temperature of 110-130°C, a heater 7 is switched off when a heating temperature exceeds the preset temperature, the bean jam material is stirred by making a kneading blade 9 rotate intermittently under conditions of a 0.2 or less second rotation time and a down time being 10 times the length or more of the rotation time, the neading blade 9 isstopped when the heating temperature becomes lower than the preset temperature to heat the bean jam at a heater energization rate of 80% or more, and finally the heater is switched off in a cooling process for natural cooling. Thereby, a bread making machine capable of easily making bean jam in a short time while preventing scattering and burning of the bean jam material, capable of kneading bread dough by the same kneading blade, and capable of being used without using a speed changer and a fan motor can be provided inexpensively.
Patent JP-2010228466-A (JP)
Title: Liquid transfer head and liquid transfer device including the same
Inventor: SUGAWARA HIROTO
IPC: B41J2/045
Filed: 2010-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate high integration and simplify the passage configuration.  <P>SOLUTION: A recessed groove 13 is formed in the top of an ink discharge unit 10 along an X direction. A plurality of individual passages 38 are formed along a Y direction between the recessed groove 13 and an ink discharging surface 12. In addition, a grounded common electrode 31 is formed at the bottom of the recessed groove 13, and an individual electrode 32 for selecting a grounding potential or a predetermined potential is formed at the bottom of each individual passage 38. The surface of each individual electrode 32 is covered with highly water-repellent insulation film 33, which is insulative and highly water-repellent. Each individual passage 38 is supplied with ink pressurized toward the ink discharging port 11. When a grounding potential is assigned to the potential of each individual electrode 32, air bubbles stay in a selective passage area in the individual passage 38 and ink does not pass through the selective passage area. When a predetermined potential is assigned to the potential of the individual electrode 32, ink passes through the selective passage area.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012025099-A (JP)
Title: Gas barrier film and electronic device
Inventor: ITO JIEI
IPC: H05B33/04
Filed: 2010-07-27
Abstract: PROBLEM TO BE SOLVED: To suppress a dimensional change of a gas barrier film after immersed in a solvent or water.SOLUTION: There is provided the gas barrier film having a base film, at least one organic layer and an inorganic layer adjacent to the organic layer where a dimensional change rate in a longitudinal and lateral directions of N-methylpyrrolidone of the gas barrier film after immersed at 30°C and for 5 minutes is 30 ppm or below, respectively.
Patent JP-2011032860-A (JP)
Title: Tower climbing and inspection/maintenance system
Inventor: LIU YANG
IPC: F03D11/04
Filed: 2010-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection/maintenance system for tower members equipped with a first end portion which passes through an intermediate portion including an outer surface and extends to a second end portion.  <P>SOLUTION: This inspection/maintenance system 40 includes a tower climbing system 54 operatively-connectable with the tower member 4. The tower climbing system 54 includes at least one of climbing modules 64-69 which selectively operate so as to move the tower climbing system 54 from the first end portion 6 towards the second end portion 8 along the tower member 4. The inspection/maintenance system 40 also includes a working system 58 operatively-connected with the tower climbing system 54. The working system 58 includes at least one lifting motor 104 and a maintenance member 124, and the one lifting motor 104 selectively moves the working system 58 relative to the tower climbing system 54.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012030265-A (JP)
Title: Method and device for working reinforcement end
Inventor: KISHIHARA SHIGEKI
IPC: B21K29/00
Filed: 2010-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for working a reinforcement end capable of molding a diameter-extended part and a neck part as target parts at the end of a reinforcement.SOLUTION: The end including a part to be worked, which is heated to be applicable to die forging, of the reinforcement 10 held by a clamp 5 so that a part with a temperature always lower than a die forging allowable temperature can be removed, is inserted in a large-diameter part 62 extending the part to be worked of the reinforcement 10 in the diameter from a small-diameter part 61 with an inside diameter slightly larger than an outside diameter of the reinforcement of a cavity 60 of a mold 6 divided into a plurality pieces to be opened/closed. In this condition the mold 6 is positioned to the reinforcement 10, and then, the end face of the reinforcement 10 inside the large-diameter part 62 is pressed by a die 7 so that the diameter-extended part is molded at the end of the reinforcement 10 by pressing the part to be worked of the reinforcement 10 toward the large-diameter part 62 of the cavity 60, an R part 63 formed when the boundary between a step part between the small-diameter part 61 and the large-diameter part 62 and the small-diameter part 61 is formed into a round shape, and the inside wall of the small-diameter part 61, while the boundary between the neck part, which is a step part forming the diameter-extended part, and the reinforcement 10 is molded into a round shape.
Patent JP-2012036098-A (JP)
Title: Pest-controlling composition
Inventor: IKARI KAORI
IPC: A01N43/40
Filed: 2010-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a composition having excellent controlling efficacies against pests.SOLUTION: There are provided a pest-controlling composition containing a hydrazide compound represented by following formula (1) [e.g. tert-butyl N'-acetyl-N-{3-[5-(3, 5-dichlorophenyl)-5-trifluoromethyl-4, 5-dihydroisoxazol-3-yl]phenyl}carbazate], and a synergist; and a method for controlling the pests including applying effective amounts of the hydrazide compound represented by formula (1) and the synergist to the pests or habitats of the pests.
Patent JP-2012036767-A (JP)
Title: Failure determination device for multi-cylinder internal combustion engine
Inventor: HAYASHI HIDEAKI
IPC: F02D45/00
Filed: 2010-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a failure determination device for a multi-cylinder internal combustion engine that can determine a failure in air-fuel ratio in a shorter time while maintaining determination accuracy.SOLUTION: An ECU 34 performs idle-up control during a failure determination period from a start of measurement of rotation variation for failure determination processing until completion of the measurement, which increases a rotation speed of the multi-cylinder internal combustion engine in comparison with a normal idling state and shortens the time for maintaining an idling state for measurement in comparison with a case of detecting in a normal idling state while keeping the number of cycles used for failure determination constant.
Patent JP-2012039708-A (JP)
Title: Inverter device
Inventor: SATO TAKESHI
IPC: H05K5/02
Filed: 2010-08-05
Abstract: PROBLEM TO BE SOLVED: To provide an inverter device which prevents insects from intruding into a back surface side of a control circuit substrate and avoids damage of the device.SOLUTION: An inverter device includes: a body case 10 in which an opening 11 is formed on a front surface and a control circuit substrate 30, on which control components are mounted, is housed in a housing area 12 of the interior; and a body cover 20 closing the opening 11 on the front surface of the body case. In the inverter device, the body case 10 includes a case wall member 13, which is formed so as to project toward the housing area 12. A projected end surface 14 of the case wall member 13 contacts with an outer edge part of the control circuit substrate 30, and this contact allows the case wall member to surround a back surface of the control circuit substrate 30.
Patent JP-2012043861-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: MORIWAKI YOSHIKAZU
IPC: H01L21/8234
Filed: 2010-08-16
Abstract: PROBLEM TO BE SOLVED: To form a MOS transistor having a source and drain region in an asymmetrical structure with ease, and thereby, to manufacture a high-performance semiconductor device with ease.SOLUTION: Two second mask layers are formed on both lateral faces of a first mask layer, which are opposed to each other. A third mask layer is formed on a part on a conductive layer where the first and second mask layers are not formed. After an anisotropic etching is performed to the conductive layer using the second and third mask layers as a mask, impurities are implanted to form one first impurity diffusion layer. An anisotropic etching is performed using the second mask layer as a mask to form two gate electrodes under the second mask layer. Impurities are implanted into two regions of the semiconductor substrate that sandwich the gate electrode together with the first impurity diffusion layer to form two second impurity diffusion layers.
Patent JP-2012040935-A (JP)
Title: Battery replacement device of electric vehicle
Inventor: FUWA AKIHIKO
IPC: B66F7/06
Filed: 2010-08-18
Abstract: PROBLEM TO BE SOLVED: To automatically adjust the posture of a battery-loading table corresponding to an inclination of an electric vehicle.SOLUTION: A loading table 22 receives a charged battery 3 of a battery carrying truck 32 by the elevation of an elevating/lowering device 19. Distance sensors 31 start the distance-measuring operation while the loading table 22 is elevated. The distance sensors 31 at three points measure the distance between the loading table 22 and a vehicle body bottom surface 8. When all the measured distances are same, it is determined that an electric vehicle is not inclined. If the measured distance of the distance sensor 31 at one point is different from that of the distance sensors 31 at other points, it is determined that the electric vehicle is inclined. The loading table 22 is vertically moved by the operation of a movable member 26 corresponding to the distance sensor 31 detecting the different measured distance, and automatically adjusted so that the measured distances at three points are same. The loading table 22 automatically adjusted corresponding to the inclination of the electric vehicle is capable of correctly inserting the charged battery 3 in a battery accommodation part 9.
Patent JP-2012047081-A (JP)
Title: Exhaust emission control system for internal combustion engine
Inventor: HAGA HISAO
IPC: F01N3/08
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control system capable of suppressing the emission of a reducing agent while maintaining high NOx elimination performance even while a temperature of a selective reduction catalyst following regeneration of an exhaust purification filter is high.SOLUTION: The exhaust emission control system includes a DPF collecting PMs in exhaust, an urea injection device supplying urea to upstream sides of first and second selective reduction catalysts, and a limit injection amount calculating part 57 calculating an NO reducible amount QNOand an NOreducible amount QNO2equivalent to an NO amount and an NOamount reducible by the first and second selective catalysts on the basis of feed NOx QNOX, and an upper limit injection amount Gequivalent to a limit value with respect to a supply amount of urea water during the regeneration of the DPF on the basis of the calculated NO reducible amount QNOand the NOreducible amount QNO2.
Patent JP-2012036072-A (JP)
Title: Product shape and component composition of chlorine dioxide generator at using time
Inventor: OKUBO YOSHIHIKO
IPC: A01P3/00
Filed: 2010-08-09
Abstract: PROBLEM TO BE SOLVED: To design a product form securing long-term storage stability at a non-using time of a chlorine dioxide generator at a using time, and having high safety in which contamination with foreign matter or wrong use by a user is eliminated by controlling a reaction at the using time, and to design a product form maintaining chlorine dioxide concentration in a using environment after a start of use at optional concentration for an optional period.SOLUTION: The long-term storage stability is secured by a main agent formed by mixing a chlorite with a desiccant, and a gas permeation amount is controlled by a waterproofing moisture-permeable bag and a container, to thereby control the concentration and the period at the using time. In this chlorine dioxide generator at the using time, the main agent and an activating agent are stored and sealed inside the waterproofing moisture-permeable bag and the container, and the main agent is separated from the activating agent at the non-using time by easily-peelable processing, and the main agent is mixed with the activating agent at the using time following peeling of an easily-peelable processed part by pressing the product, to thereby achieve a safe reaction without a risk of contamination with foreign matter or the like in the sealed bag or the container.
Patent JP-2012046966-A (JP)
Title: Load transfer structure and demolition method
Inventor: IESAKI HISASHI
IPC: E04G23/08
Filed: 2010-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a load transfer structure and the like which can reduce the size of a load transfer structure for use in demolition of a multistoried structure and reduce the number of them for installation.SOLUTION: A jack 3 is interposed in each column 27 of a jack installation story 2 of a multistoried structure 1. A load transfer structure 5, in which a reinforced concrete construction section 7 is provided below a changeover portion 8, in which a steel construction section 11 is provided above the changeover portion 8 and in which a vibration control device 9 is incorporated into the changeover portion 8 below a load transfer story 6, is installed through an upper floor 6a of the load transfer story from a story as low as/lower than the jack installation story 2, in a section surrounded by the columns 27 of the multistoried structure 1. In addition, a load transfer beam 23 vertically moving along the load transfer structure 5 is disposed. A building frame of the multistoried structure 1 is sequentially demolished from a lower story by repeating a step of cutting the column 27 while expanding/contracting the jack 3 in the state of connecting the load transfer beam 23 to the upper floor 6a of the load transfer story, and a step of detaching the load transfer beam 23 from a lower floor 6b of the load transfer story so as to reconnect the load transfer beam 23 to a new upper floor 6a of the load transfer story.
Patent JP-2012044935-A (JP)
Title: Red flesh apple and method for breeding the same
Inventor: MATSUMOTO SHOGO
IPC: A01H1/02
Filed: 2010-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a red flesh apple having a strong sweet taste and a weak acid taste, and a method for breeding the same.SOLUTION: This apple having the red flesh/a red pericarp and a red flesh character-causing gene in the vicinity of an S-gene locus is provided. Also, the apple having the red flesh/a yellow pericarp and ≥12° Brix degree of sugar is provided. Further, the method for breeding the apples is provided by utilizing the chain of the red flesh character-causing gene originated from a pink pearl and the S-gene associated with self/cross incompatibility.
Patent JP-2012052431-A (JP)
Title: Centrifugal blower
Inventor: MITSUISHI KOJI
IPC: F04D29/44
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a centrifugal blower for vehicle air conditioning equipped with a scroll casing which exhibits noise reduction effect.SOLUTION: A centrifugal blower includes: a multi-blade fan whose fan exit angle (A) falls within an angular range of 20°-75° and an impeller width (d) falls within a range of 0.05-0.15D when an outer diameter of the multi-blade fan is denoted by D; and a spiral scroll chamber which is a scroll chamber surrounded by a spiral casing, at a periphery of the multi-blade fan, whose spiral spread angle falls within an angular range of 2°-6° taking a winding start portion as a starting point and in which a bottom part of the scroll chamber gradually expands axially downward along with expansion of the spiral and a flow area gradually expands toward a discharge port from a winding start portion, wherein an initial tilt angle θof the bottom part of the scroll chamber tilting axially downward at the spiral start portion falls within an angular range of 5.2°-27.5°.
Patent JP-2012053161-A (JP)
Title: Lens barrel
Inventor: MITANI YOSHIJI
IPC: G02B7/02
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a lens barrel with easy assembly of an FPC.SOLUTION: Provided are a lens barrel 10 including a fixed barrel 2, an electrical part 4 provided inside the lens barrel 10 and the FPC6 connecting the electrical part 4 and a camera body. The FPC6 is provided with: a sticking section 65 which is stuck to an outer periphery surface of the fixed barrel 2; an insertion section for notch 60 inserted into a notch 22 provided on the fixed barrel 2 from the outer periphery surface side of the fixed barrel 2; and a U-shaped section 63 formed bent in an approximate U-shape so as to project on an end surface 21 side of the fixed barrel 2 from the sticking section 65 in between the sticking section 65 and the insertion section for notch 60.
Patent JP-2011100107-A (JP)
Title: Method for manufacturing electrophoretic display sheet, electrophoretic display sheet, electrophoretic display device, and electronic apparatus
Inventor: YAMAMOTO HITOSHI
IPC: G02F1/16757
Filed: 2010-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an electrophoretic display sheet, for manufacturing an electrophoretic display sheet having a high contrast, and to provide an electrophoretic display sheet manufactured by the method, an electrophoretic display device having high reliability, and an electronic apparatus having high reliability.  <P>SOLUTION: The method of manufacturing an electrophoretic display sheet 21 having a substrate 12 and a microcapsule-containing layer 400 disposed on one surface side of the substrate and including microcapsules 40 and a binder 41, includes the step of forming the microcapsule-containing layer where the microcapsules are arranged in a single layer without overlapping in the thickness direction of the substrate by supplying a microcapsule dispersion containing the microcapsules and the binder onto the substrate and then pressurizing the microcapsule dispersion in the thickness direction of the substrate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012053689-A (JP)
Title: Apparatus control system
Inventor: MITSUSE ATSUSHI
IPC: G06Q10/00
Filed: 2010-09-01
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus control system capable of responding to user's preferences with respect to energy conservation control and capable of reducing the labor of a user setting an energy conservation mode.SOLUTION: In a controller 1, a mode learning section 1j refers to a mode history recording section 1i and analyzes the correlation between related information and an energy conservation mode. A control section 1d executes a control algorithm in which, on the basis of the correlation that the mode learning section 1j has analyzed, when an energy conservation mode exists for which the correlation has been determined to be higher than current related information, the energy conservation mode for which the correlation has been determined to be higher is applied, and parameters corresponding to the applied energy conservation mode are set.
Patent JP-2012059466-A (JP)
Title: Method for producing positive electrode mixture for lithium ion secondary battery and positive electrode material
Inventor: OHARA TAKASHI
IPC: H01M4/139
Filed: 2010-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a production method by which a positive electrode mixture (an active material, a conductive assistant and a binder) constituting a positive electrode material for a lithium ion secondary battery can be dispersed efficiently, stably and uniformly.SOLUTION: In the production method, a positive electrode mixture constituting a positive electrode material for a lithium ion secondary battery is kneaded in two stages of a thickly kneading process and a dilute dispersion process, and the hardness of an agglomerate of the positive electrode mixture after the thickly kneading process in the front stage is 0-35 in a rubber hardness at a temperature range of the agglomerate of 20-60°C when measured by a "rubber-hardness tester according to JIS6301 or JISK6253".
Patent JP-2012057518-A (JP)
Title: Method for controlling maximum amount of fuel to be injected during vehicle acceleration
Inventor: UEYASU KOICHI
IPC: F02D41/10
Filed: 2010-09-08
Abstract: PROBLEM TO BE SOLVED: To keep constant acceleration performance of a vehicle even if an outside air temperature changes, and to prevent the noise level from being changed during acceleration.SOLUTION: An MAP1 for the period when an intake air temperature is high and a MAP2 for the period when the intake air temperature is low are properly used according to the intake air temperature. If the intake air temperature is Tor more, the maximum fuel injection amount for the period when the intake air temperature is high is read from the MAP1 and is determined. If the intake air temperature is Tlower than the Tor below, the maximum fuel injection amount for the period when the intake air temperature is low is read from the MAP2 and is determined. If the intake air temperature is lower than the Tand higher than the T, the maximum fuel injection amount is interpolated according to the intake air temperature between a map value of the MAP1 and a map value of the MAP2 and is determined. Even if the intake air temperature is changed according to a change in the outside temperature, the acceleration performance of the vehicle is kept constant to prevent the noise level from being changed during acceleration.