baber/WOPTO huggingface dataset:
Patent JP-2012157706-A (JP)
Title: Method and system for performing in vivo dosimetry
Inventor: NILSSON GOERGEN
IPC: A61N5/10
Filed: 2012-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a method and system for separating a dose check from a position check of a patient during radiotheraphy for the patient and performing the dose check.SOLUTION: The method and system enables quantification of dose delivery in radiotherapy during patient-specific treatment by utilizing measurements in predefined time-intervals with information means positioned in the radiation beam, between the patient and a radiation source and converting the readings into corresponding measures in a phantom. The method further obtains calibration factors for the detectors. The calibration factors are obtained for each information means, field and the definable time-interval by simultaneously irradiating the information means and the phantom including the detectors to measure the absorbed dose using the patient-specific treatment without the need for the patient.
Patent JP-2013213460-A (JP)
Title: Lubricant supply device for steam turbine and power generation facilities
Inventor: YAMAMOTO TAKAHIRO
IPC: F01D25/16
Filed: 2012-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a lubricant supply device capable of restraining vibration generated by increase of an output of an electric motor of an oil pump and deaerating bubbles engulfed in a collected lubricant.SOLUTION: A lubricant supply device 40 includes a bearing stand 30, at least one oil pump 41, an oil cooler 42, a discharge pipe 412, an oil supply pipe 401, a first oil tank 43, an oil return pipe 402, a second oil tank 44, an air communicating pipe 403, and an oil communicating pipe 404. The first oil tank 43 accumulates a part of the lubricant L, and has the oil cooler 42. The second oil tank 44 accumulates a part of the lubricant L, and has the oil pump 41. The air communicating pipe 403 communicates between the first oil tank 43 and the second oil tank 44 at a position higher than oil surfaces M1, M2 of the lubricant L. The oil communicating pipe 404 communicates the first oil tank 43 and the second oil tank 44 at a position lower than the oil surfaces M1, M2 of the lubricant L.
Patent JP-2013212476-A (JP)
Title: Charge type grain processing facility
Inventor: MORI TAIICHI
IPC: B02B5/02
Filed: 2012-04-03
Abstract: PROBLEM TO BE SOLVED: To attain the rice milling treatment of unpolished rice brought by a user and also the milling treatment of polished rice, to facilitate the use for the user and to improve operability.SOLUTION: A charge type grain processing facility includes a polished rice supply hopper (9) for supplying polished rice; a flour mill (7) for milling supplied polished rice into rice flour; a rice flour storage part (10) for storing rice flour milled by the flour mill (7), into a container; a rice mill (5) for milling unpolished rice; an unpolished rice supply hopper (1) for supplying unpolished rice; and a polished rice tank (6) for storing milled polished rice milled by the rice mill (5). The flour mill (7) and the rice mill (5) are installed in a machine room (11) formed surrounded by a wall body (12). An inlet of the polished rice supply hopper (9), the rice flour storage part (10), a charge slot (R), an inlet of the unpolished rice supply hopper (1), and a polished rice takeout port of the polished rice tank (6) are provided facing a front side wall body (12a).
Patent JP-2013217588-A (JP)
Title: Method of drying low grade coal and thermal power plant using low grade coal as fuel
Inventor: MISHIMA NOBUYOSHI
IPC: F26B17/32
Filed: 2012-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a method of drying low grade coal which suppresses reduction of output and efficiency of a thermal power plant, reduces problems such as sulphate corrosion, and can dry low grade coal, when the low grade coal such as brown coal is dried and used as fuel for the thermal power plant, and to provide the thermal power plant using the low grade coal as fuel.SOLUTION: A portion of a boiler exhaust gas at a desulfurization equipment outlet is extracted, the boiler exhaust gas is heated using solar heat energy, and the heated boiler exhaust gas at high temperature is used to directly heat and dry low grade coal such as brown coal. For instance, a boiler exhaust gas at an outlet of the desulfurization equipment 46 is pressure-increased by a dry gas pressure-increasing fan 51, the resultant is fed to a solar heat collecting apparatus 54, the boiler exhaust gas heated by the solar heat collecting apparatus 54 is supplied to a brown coal drying apparatus 23 to dry brown coal, the dried brown coal is supplied via a brown coal mill 25 to a boiler 1, and is burned therein.
Patent JP-2013017992-A (JP)
Title: Catalyst-carried diesel particulate filter, and method for manufacturing the same
Inventor: HAMADA SHIN
IPC: F01N3/10
Filed: 2012-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst-carried diesel particulate filter capable of effectively expressing catalytic performance.SOLUTION: The catalyst-carried diesel particulate filter includes a first catalyst coating layer formed of a first catalyst particle group having a first average particle diameter on a surface of a diesel particulate filter substrate and a second catalyst coating layer formed of a second catalyst particle group having a second average particle diameter which is larger than the first average particle diameter on the upper layer of the first catalyst coating layer.
Patent JP-2013217477-A (JP)
Title: Two-piece bearing unit
Inventor: TABATA SHOGO
IPC: F16C35/077
Filed: 2012-04-11
Abstract: PROBLEM TO BE SOLVED: To facilitate elimination of looseness in the axial direction of a bearing, caused after installing a two-piece bearing and a slinger on a shaft.SOLUTION: A two-piece bearing unit includes: a slinger member 30 arranged between a shaft shoulder 9b and inner ring 2, and between a fixing member 21 and the inner ring 2, respectively, when incorporating a two-piece bearing 20 having an outer ring 1 and the inner ring 2 divided in the peripheral direction and rolling elements 3 with a retainer 4 interposed between these inner-outer rings 2 and 1 and divided in the peripheral direction, between the shaft shoulder 9b of a shaft 9 and the fixing member 21 projectingly arranged on the outer periphery of the shaft 9; and axial directional holding means S having the function of fixing the two-piece bearing 20 in the axial direction to the shaft 9, by strutting in the axial direction between the shaft shoulder 9b and the inner ring 2 or between the fixing member 21 and the inner ring 2, via the slinger member 30.
Patent JP-2013216039-A (JP)
Title: Molding apparatus and molding method of composite molding including fiber material
Inventor: KAWAUCHI KEN
IPC: B29C43/20
Filed: 2012-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a compression molding apparatus and a compression molding method that can suppress a cost of an entire apparatus, when supplying a material including the fiber material to a lower mold, and molding a composite molded article by further injection compression molding, after compression molding of the materials containing the fiber materials between the upper mold and the lower mold.SOLUTION: A composite molded article P is molded by supplying a material M1 including a fiber material to a lower mold 13 and moving it to a vertical press device 14, forming a space C between cavity surfaces 12a and 13a of an upper mold 12 or the lower mold 13, and a primary molded article M1 including compressed and molded fiber materials without continuously mold opening completely, after compression molding of materials M including the fiber material between the upper mold 12 and the lower mold 13 of the vertical press device 14, injecting a molten resin M2 from an injection device 16 into the space C and carrying out injection compression molding.
Patent JP-2013221741-A (JP)
Title: Abnormality detection apparatus and abnormality detection method
Inventor: HOSAKA TOMOYOSHI
IPC: G01H17/00
Filed: 2012-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an abnormality detection apparatus and an abnormality detection method capable of highly accurately detecting abnormality of a rotary mechanism.SOLUTION: The abnormality detection apparatus includes: a first sound collection part for collecting environmental sound including sound generated from a rotary mechanism rotating at a predetermined rotational period and obtaining first sound pressure of the environmental sound; a calculation part for calculating a first sound quality index of the environmental sound in each sampling period by using the first sound pressure and obtaining a time waveform of the first sound quality index; and a first detection part for detecting an abnormal state of the rotary mechanism by using the time waveform of the first sound quality index.
Patent JP-2013220548-A (JP)
Title: Bookbinding apparatus
Inventor: KIMURA KUNIAKI
IPC: B42C19/02
Filed: 2012-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a bookbinding apparatus which is connected to, for instance, a printer, and can automatically filing and binding sheet bundles in large quantities in a short time.SOLUTION: A bookbinding apparatus 10 inserts ring parts 200a of a comb-shaped ring 200 into binding holes 100a of a sheet bundle and files and binds the sheet bundle, in which a sheet transfer path 20 transferring a sheet includes, in this order, a binding hole forming section 30 for forming the binding holes in the sheet, a compiling section 40 which arranges the sheet in which the binding holes 100a are formed to make the sheet bundle, a binding section 50 which receives the fed comb-shaped ring 200 and inserts the ring parts 200a of the comb-shaped ring 200 into the binding holes 100a of the sheet bundle to bind the sheet bundle, and a bound-book discharging section 70 which transfers the sheet bundle bound by the binding section 50 to a storage stacker 80.
Patent JP-2013221280-A (JP)
Title: Cab for demolition machine and cab guard used for the same
Inventor: MOROZU FUMIYA
IPC: E04G23/08
Filed: 2012-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a cab for demolition which facilitates cleaning work of a front window without sacrificing getting on and off properties of a cab, and a cab guard used for the cab for demolition.SOLUTION: In a cab for demolition where an upper front guard 15 protecting an upper front window of a cab body 13 from scattered pieces and a lower front guard 16 protecting a lower front window of the cab body 13 from the scattered pieces are fixed to the cab body 13, a door 13a for getting on and off is installed on one of the side surfaces of the cab body 13, the lower front guard 16 includes an upper frame 30, a lower frame 31, an upper side frame 33 on the side of the door 13a, whose one end is connected to the upper frame 30 on the side of the door 13a, a lower side frame 34 on the side of the door 13a, whose one end is connected to the lower frame 31 on the side of the door 13a, a handrail member 35 installed between the upper and lower side frames 33, 34 on the side of the door 13a, a side frame 32 on the opposite side of the door 13a, whose both ends are respectively connected to the ends of the upper and lower frames 30, 31 on the opposite side of the door 13a; and a vertical plate member 29 which connects the upper frame 30 and the lower frame 31 to each other.
Patent JP-2013223043-A (JP)
Title: Light-receiving device and transmission system
Inventor: TATEZAWA KOREYASU
IPC: H04N5/238
Filed: 2012-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a light-receiving device which is capable of reducing a time difference of photographing timing when photographing multiple times, and a transmission system employing the light-receiving device.SOLUTION: A light-receiving device comprises a light-receiver, a multiple exposure area selector, a multiple exposure controller, and a reader. The multiple exposure area selector selects a single exposure line to be exposed once a predetermined unit time and a multiple exposure line to be exposed multiple times. The multiple exposure controller exposes the single exposure line once the predetermined unit time for a first exposure time, exposes the multiple exposure line for the first time for the first exposure time, and then exposes it for a second time for a second exposure time. The multiple exposure controller then starts exposing the multiple exposure line for the second time before completely reading exposures of all the single exposure lines.
Patent JP-2013221096-A (JP)
Title: Polylactic acid-based resin composition and foam obtained therefrom
Inventor: MITSUI JUNICHI
IPC: C08L67/04
Filed: 2012-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a polylactic acid-based resin composition excellent in crystallizability and having a performance suitable for a foam-molding process, when obtaining the foam, and to provide a foam obtained therefrom and excellent in heat resistance and durability.SOLUTION: A polylactic acid-based resin composition comprises 100 pts.mass of polylactic acid resin (A) having a D isomer content of ≤2.0 mol% or ≥98.0 mol%, 0.03-5 pts.mass of at least one of fatty acid amide derivatives and sulfonic acid salt compounds as a nucleating agent (B), 0.1-10 pts.mass of at least one of glycerol fatty acid esters and adipic acid esters as a plasticizer (C), and a (meth)acrylate compound (D) having two or more (meth)acryl groups, or one or more (meth)acrylic groups and one or more glycidyl groups or vinyl groups in the molecule.
Patent JP-2013222860-A (JP)
Title: Optical phase modulator
Inventor: NAKANISHI YASUHIKO
IPC: H01S5/042
Filed: 2012-04-17
Abstract: PROBLEM TO BE SOLVED: To resolve difficulties in packaging technology of an optical phase modulator performing multi-value modulation, and to provide a compact optical phase modulator performing multi-value modulation having a simple structure.SOLUTION: An optical modulator 100 consists of m amplifiers 101-1 through 101-m, a combiner 102, a bias tee 103, and a semiconductor laser 104. The m amplifiers 101-1 through 101-m receive, respectively, one modulation signal and amplify the modulation signal thus received. The optical modulator 100 is set so that the amplification factor of the amplifier is V/2(here, Vis a voltage required for changing the phase by π), for m modulation signals.
Patent JP-2013223150-A (JP)
Title: Content recommending device, television receiver, control method for content recommending device, program, and recording medium
Inventor: TAI MASAHIRO
IPC: H04N7/173
Filed: 2012-04-17
Abstract: PROBLEM TO BE SOLVED: To reduce a user's time and effort for operation.SOLUTION: A display control unit 220c of a television 1 causes a display 205 to simultaneously display a recommended content panel 122a corresponding to a recommended content extracted from a population composed of competing programs and a recommended content panel 122b corresponding to a recommended content extracted from a population composed of future programs.
Patent JP-2013220456-A (JP)
Title: Lower die device and press brake
Inventor: AKIYAMA SHOGO
IPC: B21D5/02
Filed: 2012-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a lower die device provided with a function for detecting that a workpiece is in the horizontal state, and a press brake provided with that lower die device.SOLUTION: In a lower die device used for a press brake, the device is provided with a workpiece detecting sensor 23 for detecting that a workpiece W is placed on a lower die 13 on both the front and rear sides of a bending groove 21 for performing the bending work of a planar workpiece W. The press brake provided with that lower die device includes a vertically operating device 9 for performing the vertically approaching motion of a ram provided with an upper die 11 or a lower die 13 to engage the upper die 11 and the lower die 13 for performing the bending work of the planar workpiece W on the lower die device and also includes a controller 19 for controlling the approaching motion of the ram. Further, a movement directing part 37 for indicating the vertical approaching motion to the vertically operating device 19 is provided to the controller 19 on condition that both the workpiece detecting sensors 23 on both front and rear sides are in the state that the workpiece W is detected.
Patent JP-2013224241-A (JP)
Title: Infusibilization method for pitch carbonaceous material and manufacturing method for pitch carbonaceous material
Inventor: MATSUMOTO SHINICHIRO
IPC: D01F9/145
Filed: 2012-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an infusibilization method for a pitch carbonaceous material and a manufacturing method for the pitch carbonaceous material, when the pitch carbonaceous material comprising coal pitch or petroleum pitch is infusibilized, the pitch carbonaceous material can be infusibilized within a short period of time even though the softening point of the pitch carbonaceous material is low.SOLUTION: A pitch carbonaceous material is formed into particles, powder or fibers. This formed body is placed in a closed vessel 2. The inside of the closed vessel 2 is evacuated to a vaccum by a vacuum pump 3 at room temperature. A nitric acid vapor of a nitric acid vapor supply device 4 is introduced into the closed vessel 2. Thus, the pitch carbonaceous material is infusibilized by the introduced nitric acid vapor.
Patent JP-2013228257-A (JP)
Title: Automatic analyzing device
Inventor: MATSUMOTO TOMOJI
IPC: G01N35/02
Filed: 2012-04-25
Abstract: PROBLEM TO BE SOLVED: To prevent inspection from decreasing in reliability, precision, and accuracy owing to differences in suction force and suction amount of an analyte.SOLUTION: A turntable 131 rotates around a center CP of rotation. A sampling arm 19 has a sampling probe for sucking and discharging a solution, and supports the sampling probe rotatably along a movement locus passing the center CP of rotation. A plurality of conveyance paths 133 convey analyte racks 33 which are provided on the turntable 131 radially around the center CP of rotation and can accommodate a plurality of analyte containers 35.
Patent JP-2012251996-A (JP)
Title: Positron emission tomography (pet) detector module, pet scanner system, and method of manufacturing pet detector module
Inventor: BURR KENT C
IPC: G01T1/20
Filed: 2012-04-26
Abstract: PROBLEM TO BE SOLVED: To simply configure an efficient and serviceable light guide.SOLUTION: A positron emission tomography (PET) detector module includes an array of crystal elements, a plurality of photosensors, and a transparent adhesive. The plurality of photosensors are arranged to at least partially cover the array of crystal elements and receive light emitted from the array of crystal elements. The transparent adhesive is arranged between the array of crystal elements and the plurality of photosensors. The transparent adhesive extends directly from a surface of at least one of the crystal elements to a surface of at least one of the photosensors and distributes the light emitted from one of the crystal elements to more than one of the photosensors.
Patent JP-2013230014-A (JP)
Title: Vibration detector of vibration actuator and controller
Inventor: KATAOKA KENICHI
IPC: H02N2/00
Filed: 2012-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a vibration detector of a vibration actuator capable of detecting unnecessary vibration components by reducing change in the amplitude and phase characteristics over a wide frequency range.SOLUTION: The vibration detector of a vibration actuator includes vibration detection means 6 for detecting vibration of a vibrating body, and drive frequency removal means for removing the signal of a frequency component of an AC voltage, included in a vibration detection signal output from the vibration detection means, from the vibration detection signal. The drive frequency removal means includes first frequency conversion means for converting the frequency component of the vibration detection signal into a different frequency, filter means 11, 12, 13, 14 for removing the frequency component, resulting only from the frequency of an AC voltage, from the output signal of the first frequency conversion means, and second frequency conversion means for converting the output signal from the filter means into the original frequency.
Patent JP-2013228906-A (JP)
Title: Coin processor
Inventor: YANO TATSUYA
IPC: G07D3/16
Filed: 2012-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a coin processor for detecting positions of a plurality of switching members by a detection member with simple configurations.SOLUTION: A coin processor includes: a plurality of conveyance paths arrayed along a predetermined array direction, and configured to respectively convey coins C in a direction which is orthogonal to an array direction; at least two branch destinations U and T branched from each of the plurality of conveyance paths; a switching member disposed at each of the plurality of conveyance paths, and configured to switch the branch destinations U and T by moving between a plurality of positions; and a detection member 70 positioned outside a plurality of switching members disposed at each of the conveyance paths in the array direction, and configured to detect the positions of the plurality of switching members in a batch.
Patent JP-2012235123-A (JP)
Title: Semiconductor element and manufacturing method of the same
Inventor: KIN SHOSHO
IPC: H01L29/792
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor element manufacturing method which can reduce resistance of gate lines by reducing an interference phenomenon.SOLUTION: A semiconductor element comprises: first gate lines aligned at first distance on a semiconductor substrate and each having an uppermost layer composed of a metal silicide layer; second gate lines aligned at second distance wider than the first distance on the semiconductor substrate and each having an uppermost layer composed of a metal silicide layer; a first insulation film formed on the semiconductor substrate among the first gate lines and including air gaps; a second insulation film formed on side walls facing each other of the second gate lines; an etching stop film formed on side walls of the second insulation film; a third insulation film formed on an entire structure so as to fill spaces among the first gate lines and spaces among the second gate lines; a capping film formed on an upper part of the third insulation film; and a contact plug penetrating the capping film and the third insulation film to be linked to a junction region formed on the semiconductor substrate between the second gate lines.
Patent JP-2013234358-A (JP)
Title: Method of removing work-affected layer
Inventor: KAMIOKA YASUSUKE
IPC: C23F1/20
Filed: 2012-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a method of removing a work-affected layer formed on the worked surface of a TiAl-based alloy (base material) by machining, without exerting any adverse effect on the base material.SOLUTION: A method of removing a work-affected layer includes a step of dipping a TiAl-based alloy in an etchant in which hydrofluoric acid and nitric acid are contained at a predetermined concentration, respectively, the TiAl-based alloy having a work-affected layer formed on the surface thereof by being machined. Within the etchant, the concentration of the hydrofluoric acid is 5 g/L or more and 56 g/L or less, and the concentration of the nitric acid is selected from within a range from 50 g/L or more and 260 g/L or less in accordance with a combination of the concentration of the hydrofluoric acid within the etchant and an etching treatment temperature.