baber/WOPTO huggingface dataset:
Patent JP-2012106153-A (JP)
Title: Photocatalyst and method of manufacturing the same
Inventor: OTA RIICHIRO
IPC: B01J35/02
Filed: 2010-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a visible light responsive photocatalyst quickening a decomposition speed of a harmful substance such as acetaldehyde.SOLUTION: The photocatalyst is made by mixing a photocatalytic substance made of nitrogen-containing oxidized titanium carrying a transition element, and a photocatalytic substance made of nitrogen-containing oxidized titanium carrying a platinum group element.
Patent JP-2012106304-A (JP)
Title: Apparatus for fixing thin plate workpiece, and device and method for machining of thin plate workpiece using the fixing apparatus
Inventor: TANAKA KAZUYA
IPC: B23Q3/08
Filed: 2010-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for fixing a thin plate workpiece, capable of accurately surface-processing it by increasing support rigidity for a thin plate workpiece.SOLUTION: The fixing apparatus 2 is for fixing the thin plate workpiece W having mutually opposed edges E to a predetermined position while the edges E are arranged in the horizontal direction. The fixing apparatus 2 includes first cylinder rods 5 as a plurality of suction mechanisms juxtaposed so as to suck and hold each of a plurality of parts on a lower surface of the thin plate workpiece W, and a plurality of workpiece edge gripping mechanisms 4 for gripping each edge E of the thin plate workpiece W and applying a compression load to the thin plate workpiece. The workpiece edge gripping mechanism 4 applies a compression load toward a center side of opposed edges of the thin plate workpiece W from the opposed edges E of the thin plate workpiece W so that the thin plate workpiece W is deflected to protrude downward.
Patent JP-2011038647-A (JP)
Title: Slope moving direction determining device for vehicle
Inventor: SHINOHARA CHIKASHI
IPC: F16H61/02
Filed: 2010-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To promptly determine a moving direction of a vehicle in the vehicle mounting a belt type continuously variable transmission increasing primary pressure to prevent belt slippage on a slope.  <P>SOLUTION: After a brake is turned off, based on a determination time Δt1 until vehicle speed is detected for the first time, a determination time P (t) after correction is calculated. When the determination time P (t) after correction is a slop determination reference value Y (t) or less, it is determined that the vehicle is traveled on a slope, and belt slippage is prevented by increasing the primary pressure. By comparing a change rate of the vehicle speed X2 indicated by a pulse signal around time t3 when an accelerator is pressed on with a slope direction determination threshold value Z, it can be determined whether or not the moving direction until the accelerator is pressed on the slope is identical to the advancing direction after the accelerator is pressed on. When the moving direction is identical to the advancing direction, pressure increase control of the primary pressure is completed, so as to improve oil amount balance and fuel economy.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012113251-A (JP)
Title: Acoustic model creation apparatus, acoustic model creation method and program therefor
Inventor: KOBASHIGAWA SATORU
IPC: G10L15/06
Filed: 2010-11-26
Abstract: PROBLEM TO BE SOLVED: To create an acoustic model which can be shared by an inter-word triphone use decoder and an inter-word bi/monophone use decoder without impairing voice recognition accuracy when utilizing both the decoders.SOLUTION: All triphone phoneme model names are generated which can be generated by exchanging, with all phonemes in a phonemic system, environment independence symbols included in phoneme model names of biphone and monophone phoneme models being present inside an inter-word bi/monophone use acoustic model. Among the generated phoneme model names, a phoneme model name that is not present inside the inter-word bi/monophone use acoustic model is identified. A biphone or monophone model parameter of a generation source of the identified phoneme model name is copied as a triphone model parameter of the identified phoneme model name to generate a phoneme model, thereby constructing an inter-word tri/bi/monophone sharing acoustic model.
Patent JP-2012118205-A (JP)
Title: Audio encoding apparatus, audio encoding method and audio encoding computer program
Inventor: SHIRAKAWA MIYUKI
IPC: G10L21/0388
Filed: 2010-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an audio encoding apparatus in which deterioration in sound quality of an audio signal to be reproduced can be suppressed while suppressing increase in computational complexity required for encoding.SOLUTION: An audio encoding apparatus 1 includes a time frequency conversion section (11) which converts a signal of at least of one channel into a frequency signal, a complexity calculation section (12) which calculates complexity of the frequency signal for at least each one channel, a bit distribution control section (13) which determines an allocation bit amount for at least each one channel in such a manner that, as complexity of the channel increases, the amount of bits to be allocated to that channel also increases, and increases the amount of bits to be allocated as an estimation error amount of the allocation bit amount with respect to a non-adjusted encoding bit amount increases in the case where the frequency signal is encoded in such a manner that reproduction sound quality meets a predetermined reference for a frame preceding by a predetermined number, and an encoding section (14) which encodes the frequency signal of each channel so as to be less than or equal to the allocation bit amount of that channel.
Patent JP-2012117018-A (JP)
Title: Method of manufacturing thermoplastic polymer
Inventor: IMAI TADASHI
IPC: C08L61/06
Filed: 2010-12-03
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoplastic resin capable of being crosslinked under sufficient dispersion of a curing agent, causing little poor appearance and variation of a physical property of a molded article due to defective dispersion, and showing excellence in a tensile property and rubber elasticity.SOLUTION: The method for manufacturing the thermoplastic resin (C) obtained by crosslinking a mixture of 1 to 99 pts.wt. of a crosslinkable resin (A) and 99 to 1 pts.wt. of a thermoplastic resin (B) using an extruder wherein the sum of the crosslinkable resin (A) and the thermoplastic resin (B) is 100 pts.wt. is characterized in that the method for manufacturing the thermoplastic resin (C) includes a step of feeding a mixture of the powder-like curing agent (D), a powder-like inorganic compound (E) and/or a powder-like resin (F) to the extruder separately from the resin, and that the mixture of the powder-like curing agent (D), the powder-like inorganic compound (E) and/or the powder-like resin (F) is side-fed from the middle of the extruder.
Patent JP-2012122502-A (JP)
Title: Rolling bearing
Inventor: MATSUE SHINJI
IPC: F16C33/66
Filed: 2010-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing capable of effectively utilizing grease.SOLUTION: A rolling bearing 1 comprises an outer ring 2 containing an outer ring raceway surface 21, an inner ring 3 containing an inner ring raceway surface 31, a plurality of balls 4 and a cage 5 for holding the balls 4 circumferentially at predetermined intervals, and is lubricated by grease G. An intermittent oil repellant part 11 which is intermittently provided circumferentially and which has oil repellency with respect to the base oil of the grease G, a grease sump 12 for storing grease G circumferentially and the whole circumference oil repellant 13 which is provided at the entire circumference and has oil repellency with respect to the base oil of the grease G are provided in an annular second area A2 adjacent to a first area A1 containing the outer ring raceway surface 21 successively from the outer ring raceway surface 21 side.
Patent JP-2012122236-A (JP)
Title: Sound insulation structure
Inventor: NISHIMURA MASAHARU
IPC: G10K11/16
Filed: 2010-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a sound insulation structure capable of exerting a sufficient sound insulation effect on a wide frequency domain of incident sound wave even with a simple structure capable of achieving a weight saving and being manufactured at a low cost.SOLUTION: A sound insulation structure is constructed by: a sound insulation member 1 formed in a shape of a sealed bag with a thin film material having flexibility; a shape retaining frame body 2 which has many openings and is formed in the shape of a flat box, with a predetermined internal volume, where the sound insulation member 1 is contained; and a pressure control unit 7 which controls pressure of a gas 4 filled inside the sound insulation member 1 so that the pressure varies in a range from almost zero to the pressure with which a portion of the sound insulation member 1 is swollen inside each of the openings of the shape retaining frame body 2.
Patent JP-2012121764-A (JP)
Title: Concrete and method for producing concrete
Inventor: SAITO TOSHIO
IPC: B07B7/083
Filed: 2010-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for reproducing concrete raw materials from a dismantled concrete mass, and concrete produced by the method.SOLUTION: In a first separation step 100, the dismantled concrete mass 98 crushed to a diameter of 40 mm or less is pulverized to separate and recover rough aggregates 16 with a particle size of 5 mm or more and fine particles 14 with a particle size below 5 mm, whereby recycling of the rough aggregates 16 can be performed. In a second separation step 102, the fine particles 14 are separated into fine aggregates 20 with a particle size exceeding 0.6 mm and finely-divided powder 18 with a particle size of 0.6 mm or less, and the both are recovered, whereby recycling of the fine aggregates 20 can be performed. In a third separation step 104, the finely-divided powder 18 is separated into fine powder 24 and aggregate powder 26, and the both are recovered, whereby recycling of the finely-divided powder 24 can be performed. In a cement producing step 106, cement 84 is produced by adding blast furnace slag 80 and plaster 82 to the fine powder 24. In a concrete producing step 108, concrete 88 is produced by mixing water 110 to the cement 84, the rough aggregates 16 and the fine aggregates 20.
Patent JP-2012124788-A (JP)
Title: Telephone relay apparatus
Inventor: YAMASHITA KENICHI
IPC: H04M3/58
Filed: 2010-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a telephone relay apparatus capable of protecting security of a caller by hiding the caller telephone number to the other party.SOLUTION: In a telephone relay apparatus, when a telephone 1 originates a telephone number of a relay telephone 4 to connect the telephone 1 as the origination source to the relay telephone 4 over a first communication channel 7, a relay control part 10 searches whether the telephone number of the telephone 1 is recorded in a relay execution database 11. When the telephone number of the telephone 1 is not recorded in the relay execution database 11, the relay control part 10 does not perform relay, and when the telephone number is recorded in the database 11, the relay telephone 4 replies to the telephone 1 requesting that the telephone 1 originate the telephone number of the telephone 6 under the control of the relay control part 10. When the telephone 1 transmits the telephone number of the telephone 6 to the relay telephone 4, a relay telephone 5 originates telephone numbers of the own and the telephone 6 over a second communication channel 14 under the control of the relay control part 10, thereby, the telephone 1 and the telephone 6 are connected for voice communication.
Patent JP-2012128040-A (JP)
Title: Production method of capsule toner and capsule toner
Inventor: HARA TAKASHI
IPC: G03G9/08
Filed: 2010-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a capsule toner using toner base particles and resin fine particles, by which resin fine particles are sufficiently disintegrated to suppress generation of white spots in a fixed image, and to provide the capsule toner.SOLUTION: The production method of a capsule toner includes a cooling step, an adhering step and a filming step. In the cooling step, resin fine particles are cooled to a temperature equal to or lower than the brittleness temperature. In the adhering step, the resin fine particles cooled in the cooling step is fed as kept at the temperature equal to or lower than the brittleness temperature into a powder flow passage where the toner base particles flow, and the toner particles and the resin fine particles are mixed while stirring to adhere the resin fine particles to the surfaces of the toner base particles to obtain toner base particles with resin fine particles. In the filming step, stirring is continued until the resin fine particles on the surfaces of the toner base particles with resin fine particles form a film so as to form a resin coating layer on the surfaces of the toner base particles.
Patent JP-2012127813-A (JP)
Title: Test device
Inventor: AMANUMA SEIJI
IPC: H01L21/66
Filed: 2010-12-15
Abstract: PROBLEM TO BE SOLVED: To prevent an excess current from flowing into a device to be tested.SOLUTION: A test device tests the device to be tested. This test device is provided which includes: a power supply part which generates a power supply voltage to be supplied to the device to be tested; an inductive load part provided on a path reaching the device to be tested from the power supply part; a first semiconductor switch connected to the inductive load part in parallel to the device to be tested; and a control part which turns on the first semiconductor switch when the supply of the power supply voltage to the device to be tested is cut off.
Patent JP-2012126317-A (JP)
Title: Power transmission control device for vehicle
Inventor: MIYAZAKI YOSHIE
IPC: B60L50/16
Filed: 2010-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a power transmission control device for an HV-MT car which can carry out EV driving.SOLUTION: In this device, when an EV travel gear position (EV, which corresponds to a first gear) is selected by a shift lever operation, a power transmission system is not established between an input shaft Ai and an output shaft Ao of a manual transmission M/T but a power transmission system is established between an output shaft Am of a motor M/G and the output shaft Ao of the transmission M/T. As a result, EV travel is implemented by only the drive torque of the motor M/G connected to the output shaft Ao of the transmission M/T. Meanwhile, when EG travel gear position (second gear to fifth gear) is selected by the shift lever operation, a power transmission system is established between the input shaft Ai and the output shaft Ao of the manual transmission M/T. As a result, a vehicle travels by the drive torque of an engine E/G via a clutch C/T.
Patent JP-2012129449-A (JP)
Title: Component mounting apparatus and model switching method of the same
Inventor: YAMAUCHI SATOSHI
IPC: H05K13/00
Filed: 2010-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a component mounting apparatus having a plurality of packaging lanes and a model switching method of the component mounting apparatus which can perform a model switching operation following a change in a substrate type through easy operation without stopping operation of the other packaging lanes and impairing safety of an operator.SOLUTION: In a work execution process, "Model Switching" 33c displayed on an operation screen 30 of a control panel is selected to show a work operation switch such as "File Operation" 35e, which is operated to execute a work related to model switching. When any packaging lanes other than an operation target are performing work operation, an operation input with the work operation switch is allowed, but an operation input with a lane specifying switch 36 which specifies a packaging lane as an operation target is not allowed so that a second packaging lane L2 in operation for production does not become an operation target.
Patent JP-2012129151-A (JP)
Title: Light-emitting element, light source device, and projector
Inventor: EGAWA AKIRA
IPC: G03B21/16
Filed: 2010-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting element capable of restraining deterioration of light-emitting efficiency, and a light source device.SOLUTION: The light-emitting element 1 includes a light-transmitting medium 10 having a plurality of faces, a phosphor 11 arranged on the first face 10f3 among the plurality of faces, and a light diffusing member 12 for making light incident to the second face 10f1 different from the first face 10f3 among the plurality of faces to diffuse and enter into the phosphor 11.
Patent JP-2012132157-A (JP)
Title: Preceding balustrade
Inventor: TADA TOMOYUKI
IPC: E04G7/32
Filed: 2010-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a preceding balustrade to be attached between columns facing each other of a scaffold by utilizing a flange hole or a pocket on the outside side far from a scaffold board among the flange holes or pockets of the columns.SOLUTION: The preceding balustrade is attached between columns 1, 1 facing each other when temporarily providing a scaffold or timbering, and comprises a horizontal member 8 and a pair of diagonal members 9, 9 crossing each other. A locking member 10 which can be locked to holes 2a-2d of a flange 3 of the column 1 is provided on each pivot end of the horizontal member 8 and the diagonal member 9, and a fixing metal fitting 11 which can be fixed to the column 1 or the flange 3 is provided on the other end of each diagonal member 9. The locking member 10 is locked to the hole 2c or 2d on the outer side far from a scaffold board 6 among the plurality of holes 2a-2d formed in the flange 3 provided above the level of the temporarily provided scaffold board 6, and the fixing metal fitting 11 is inserted and fixed to the outer side hole 2c or 2d of the flange 3 provided on the same level as the temporarily provided scaffold board 6 or is fixed to the column 1 below or above the flange 3 at the same level as the scaffold board 6.
Patent JP-2012130419-A (JP)
Title: Golf club head, and method for manufacturing the same
Inventor: TAKECHI TAKAHARU
IPC: A63B102/32
Filed: 2010-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a golf club head including a lower part wherein a thickness distribution is controlled, and to provide a method for manufacturing the same.SOLUTION: A thickness of a front central area A along a face part out of the sole face of this golf club head 1 made of a titanium alloy is about 1.3 mm. A thickness of a central area B of a sole main face part 26 continuing from the area A is 0.65-0.7 mm. A thickness of an area D is about 1.3 mm. A thickness of an area E from a back part to side parts on the toe side and the heel side is 0.65-0.7 mm. A thickness of an area C between the areas A, B and the areas E, D is about 0.9 mm. After performing press forming, chemical polishing is performed to adjust the thicknesses.
Patent JP-2012131114-A (JP)
Title: Method of cooling molding die and molding die
Inventor: WATANABE MASARU
IPC: B29C33/04
Filed: 2010-12-21
Abstract: PROBLEM TO BE SOLVED: To increase cooling capacity by lowering the temperature of gas flowing into a die cooling passage of compressed gas without using a cooler or the like.SOLUTION: The die cooling passage 20 of the compressed air is disposed within a slide core 14, and a nozzle 33 is disposed on the side of a primary side 21 of the die cooling passage 20 of the compressed air. Then, a compressed air expansion chamber 34 that the passage sectional area on the side of a secondary side 23 is wider than the passage sectional area on the side of the primary side 21 is disposed. An air temperature on the secondary side 23 side is made lower than an air temperature on the primary side 21 side by expanding the compressed air ejecting from the nozzle 33 in the expansion chamber 34 and it is passed through the die cooling passage 20 to cool the slide core 14. The cooling capacity of the slide core 14 is increased without utilizing equipment such as the cooler or the like.
Patent JP-2012137107-A (JP)
Title: Filter device for control valve
Inventor: KIMURA TAKESHI
IPC: B01D35/02
Filed: 2010-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a filter device for control valve which secures wide effective area of a filter by securing a wide opening portion of a frame body when attached to a control valve.SOLUTION: A filter device 10 for control valve includes: a frame body 20 formed by bending both the end portions A, B to form an annular shape so as to face each other in a belt-like shape, and including a plurality of opening portions 25 provided in the belt-like shaped portion; a filter member 40 provided in the opening portion 25 of the frame body 20; an engaging claw 30 extended from one of both opposite side portions of both the ends A, B of the frame body 20; and a recess 35 provided in another side of both the side portions to allow the engaging claw 30 to engage. The recess 35 is formed in the side portion of the opening portion 25 of the frame body 20.
Patent JP-2012137813-A (JP)
Title: Quality prediction device, quality prediction method, program and computer readable recording medium
Inventor: ABE YOSHIHIRO
IPC: G06Q50/04
Filed: 2010-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a quality prediction device predicting quality with high accuracy from a number of operating variables.SOLUTION: Based on process operation data and quality data, operating variable space having the operation data as a base vector is divided into a plurality of local areas, and an activity function is calculated for calculating a contribution ratio to the totality of a local relational expression indicating relations between quality and operating variables in each local area based on the operation data, to determine a coefficent of the local relational expression by minimizing the weighting sum of a first item indicating magnitude of a prediction error in a quality prediction value and a second item indicating magnitude of the coefficient of the local relational expression. Further, mathematical models indicating relations between the operating variables and the quality are derived as superposition of the local relational expression and the local area with the activity function so as to select the minimum error mathematical model among a plurality of division patterns of mathematical models. If an error of the minimum error mathematical model is greater than a convergence determination variable of a given condition, the operating variable space is to be subdivided again and the respective steps are to be repeated to display a mathematical model of a convergence result as an analysis result.
Patent JP-2011141872-A (JP)
Title: Electrical network analysis on multiphase system
Inventor: MAHALINGAM SAKETHRAMAN
IPC: G06F17/50
Filed: 2010-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for determining compositions and characteristics of individual materials inside a multi-material object.  <P>SOLUTION: The method (101) for determining characteristics of the multi-material object includes a step (102) for determining an electric element matrix representing the multi-material object. The electric element matrix is pre-multiplied (104) by a first mathematical transformation matrix to obtain a first transformed electric element matrix. The first transformed electric element matrix is post-multiplied (106) with a second mathematical transformation matrix to obtain a second transformed electric element matrix. The method further includes a step (108) for determining the characteristics of the multi-material object based on the second transformed electric element matrix.  <P>COPYRIGHT: (C)2011,JPO&INPIT