baber/WOPTO huggingface dataset:
Patent JP-2012106729-A (JP)
Title: Initializing method of brake-by-wire system
Inventor: CHO BONG GEUN
IPC: B60T8/17
Filed: 2011-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an initializing method of a brake-by-wire system, which allows a driver to keep a vehicle control right even on a slope by preventing simultaneous loss of clamping force of all the wheels in an initializing process, by initializing EWBs (Electro Wedge Brakes) at the front wheels and EMBs (Electro Mechanical Brakes) at the rear wheels, with a time sequence (TS), in consideration of the known road conditions.SOLUTION: The initializing method of a brake-by-wire system equipped with EWBs at the right/left front wheels and EMBs at the right/left rear wheels is implemented by a time sequence procedure and includes the steps of: determining initialization order of the EWBs and the EMBs with time differences on the basis of road conditions determined before the initialization is executed; and preventing the clamping force in the EWBs and the EMBs, which is generated before the initialization, from being simultaneously removed, during the initialization process.
Patent JP-2013103316-A (JP)
Title: Method and device for chamfering or beveling of metal disk workpiece
Inventor: TANAKA NIN
IPC: B23B5/16
Filed: 2011-11-16
Abstract: PROBLEM TO BE SOLVED: To develop a method and device for chamfering or beveling of a metal disk workpiece with good operation efficiency in an automatic manner at low cost.SOLUTION: A workpiece holding roller 2a, a side surface guide roller, a workpiece rotation driving roller, a peripheral edge guide roller, and a workpiece cutter 1 performing chamfering or beveling are arranged. A workpiece in a vertical standing state is held between the side surface guide rollers, placed on the workpiece holding roller, moved in a workpiece machining position direction, and fed in a workpiece cutter 1 direction while being rotated at the same time when it is pushed between the workpiece rotation driving rollers arranged at workpiece both sides. Then, it is pressed against the workpiece cutter 1 to start cutting, and it is brought into contact with the peripheral edge guide roller to limit a cutting amount to a constant level at the time point when the cutting reaches a predetermined depth. The workpiece rotation driving roller is reversely rotated at the time point when the cutting of the entire circumference of is completed, and placement on the workpiece holding roller 2a is performed to perform the removal from the workpiece machining position.
Patent JP-2013108763-A (JP)
Title: Quantitative evaluation method of surface chemical state of conductive material
Inventor: NII HIROYUKI
IPC: G01N23/227
Filed: 2011-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a quantitative evaluation method of surface chemical state of a conductive material, which can quantitatively evaluate the surface chemical state even when an inner shell spectrum has an asymmetric peak shape in a chemical state analysis using the XPS method.SOLUTION: The quantitative evaluation method of the conductive material surface comprises: a first step of displaying, in an X-Y coordinate, each of two or more inner shell spectra having different structures of a conductive material of which a surface is not subject to functional group modification treatment, by the XPS method; a second step of dividing the inner shell spectra into two or more symmetric functions of the X-Y coordinate so as to fit to all inner shell spectra of the inner shell spectra displayed in the X-Y coordinate by the first step, and defining an asymmetric peak function displayed in the X-Y coordinate by the sum of the two or more symmetric functions; and a third step of dividing the asymmetric peak of the conductive material to be measured by using the asymmetric peak function defined by the second step, and calculating the sum of areas of the X-Y coordinate of the peak functions as an asymmetric peak area.
Patent JP-2012090291-A (JP)
Title: Projected image correction system and method thereof
Inventor: NAKAMURA NOBUTATSU
IPC: H04N5/74
Filed: 2011-11-21
Abstract: PROBLEM TO BE SOLVED: To correct projected images in accordance with the shapes, inclinations, and installation positions of projection screens arranged in a projection area of a projector.SOLUTION: A projected image correction system comprises: three-dimensional space position measurement means which measures three-dimensional space positions of plural screens included in the projection area of the projector; detection means which detects the positions of the respective screens on the basis of the three-dimensional space positions of the respective screens measured by the three-dimensional space position measurement means; and correction means which corrects images different depending on the screens, on which the images are projected from the projector, on the basis of the positions of the respective screens detected by the detection means.
Patent JP-2013107166-A (JP)
Title: Power tool
Inventor: NAKAMURA MASAMICHI
IPC: B25B21/02
Filed: 2011-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a power tool capable of causing an output part to be non-rotatable by a simple mechanism.SOLUTION: An output part is provided which is rotary-driven by a motor 2. A lock ring 30 is provided to an inner peripheral part in which a spline part 32 is formed to engage with an outer peripheral part of the output part. A switch 5 is provided. An interlock mechanism is provided which, according to operation of the switch 5, causes the lock ring 30 to move from an unlock position where the spline part 32 is disengaged from the outer peripheral part of the output part to a lock position where the spline part engages with the outer peripheral part of the output part to disable rotation of the output part.
Patent JP-2013107535-A (JP)
Title: Vehicle seat tucking detector
Inventor: KINO HIROKI
IPC: B60N2/16
Filed: 2011-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle seat tucking detector which can detect tucking with good accuracy in a simple structure.SOLUTION: A seat cushion 2 is provided with a cover member 17 arranged between the seat cushion 2 and a floor section F. In addition, this cover member 17 is provided with a curve sensor 31 for detecting curve deformation of the cover member 17. Then, an ECU 14 composing a detection means of the tucking detector 40 detects the occurrence of tucking based on the result of the curve detection.
Patent JP-2013110933-A (JP)
Title: Rotor for rotary electric machine
Inventor: YAMADA EIJI
IPC: H02K1/24
Filed: 2011-11-24
Abstract: PROBLEM TO BE SOLVED: To decrease magnetic reluctance in a magnetic passage through which magnetic flux generated in a stator passes and to improve performance of a rotary electric machine, with a structure including a plurality of rotor core elements arranged at a plurality of portions in a circumferential direction of a rotor for the rotary electric machine.SOLUTION: A rotor 14 comprises: a shaft 25 including a plurality of outer projection parts 46 on an outer peripheral surface; a first core element 54 and a second core element 56 being a plurality of rotor core elements including inner recess parts 70 with which some of the outer projection parts 46 are engaged in an axial direction, respectively; and a plurality of coils 28n, 28s, 30n, and 30s which are wound around the respective core elements 54 and 56. The core elements 54 and 56 are respectively disposed at a plurality of positions on the outside in a circumferential direction of the shaft 25 to form a rotor core 24 coupled with the shaft 25. The core elements 54 and 56 adjacent to each other in the circumferential direction are contacted with each other in the circumferential direction at rotor side root portions 62 and 82 on the side coupling to the shaft 25.
Patent JP-2013113871-A (JP)
Title: Communication light detector
Inventor: NAKATANI YOSHIHIRO
IPC: G02B6/42
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a communication light detector capable of extracting a communication light of a desired wave length from the inside of a communication light transmission line and detecting the communication light even when multiple communication lights having different wave lengths are propagating in the communication light transmission line.SOLUTION: The communication light detector comprises: a communication light transmission line where multiple pieces of communication light having different wave lengths propagate; filtering means for transmitting leakage light of a communication light having a desired wave length among pieces of leakage light of the multiple pieces of communication light having different wave lengths leaked from a light leakage part provided on the communication light transmission line while absorbing or reflecting the other pieces of leakage light of the communication lights having wave lengths not desired; and a light detection part for detecting the communication light having the desired wave length from the leakage light transmitted by the filtering means.
Patent JP-2013112451-A (JP)
Title: Sheet post-processing apparatus and image forming apparatus
Inventor: KIGUCHI MASAO
IPC: B65H31/24
Filed: 2011-11-28
Abstract: PROBLEM TO BE SOLVED: To supply electricity to a tray, to detect a position of the tray, and to control ascent and descent thereof in a structure employing no wire bundle.SOLUTION: The sheet post-processing apparatus includes: an upper tray 200 which is loaded with a plurality of post-processed sheets and can be moved vertically by driving an upper-tray motor 325; a connecting member 304 for supplying electricity to the upper-tray motor 325 by way of electromagnetic induction, an I/F controller 308 which carries out control so as to superpose a signal f1 on a current Isupplied to the connecting member 304 to supply electricity to the upper-tray motor 325; a position information monitor 323 which monitors information on a phase delay relative to the signal f1 with respect to signals involving the signal f1 signal transmission via the connecting member 304; and wireless communication members 327, 310 which transmit the information on the phase delay by wireless communication to the I/F controller 308, wherein the I/F controller 308 calculates the position of the upper tray 200 according to the information on the phase delay and controls the movement of the upper tray 200 according to the calculated position.
Patent JP-2012051799-A (JP)
Title: Method for reducing organic pollutant discharge quantity
Inventor: ISODA HIDENORI
IPC: C04B7/38
Filed: 2011-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for reducing an organic pollutant discharge quantity by which the discharge quantity of an organic pollutant from a cement manufacturing apparatus is reduced without adding other apparatuses to a conventional cement manufacturing apparatus.SOLUTION: The method for reducing an organic pollutant discharge quantity is a method of reducing the discharge quantity of the organic pollutant from the cement manufacturing apparatus 10 equipped with a preheater 3, wherein the quantity of solid carbon included in dust of a waste gas from the preheater 3 is controlled.
Patent JP-2013115331-A (JP)
Title: Yawing correction mechanism for conveyance work, and correction method thereof
Inventor: KUGE MORIMASA
IPC: H01L31/04
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a yawing correction mechanism capable of correcting yawing occurring during conveyance of a conveyance work while conveying the work.SOLUTION: The yawing correction mechanism includes a holding device 3 which holds a side part of a conveyance work 5, a traveling device 2 which conveys the holding device 3 in a work feeding direction X along a rail 6, and support mechanisms 31, 32 which support the holding device 3 at a work-feeding-directional front and a rear part of the traveling device 2. The support mechanisms 31, 32 have eccentric shafts 38 having axes Oengaging the holding device 3 at positions where one of the front and rear parts is eccentric with an axis O, Oof a driving shaft provided to the traveling device 2 by a predetermined eccentricity amount (e) in a work feeding direction X and the other is eccentric in a direction crossing the work feeding direction X, and correct yawing of the conveyance work 5 by rotating the axes Oof the eccentric shafts 38 on the axes O, Oof the driving shafts 36, 37 and thereby relatively moving the positions of the holding device 3 and traveling device 2.
Patent JP-2013114181-A (JP)
Title: Developing device and image forming apparatus
Inventor: KIKUCHI YUTAKA
IPC: G03G15/08
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To suppress an occurrence of insufficient toner concentration caused by a reverse flow of air from a return path 31 to a stirring device 40 via a rotary feeder 51, while suppressing clogging of a filter member 50 and to suppress an occurrence of scumming over a long period of time.SOLUTION: The developing device is so configured that, after performing a toner supply process and a stirring process in a developer stirring chamber 46 for a developer accepted from a developing unit that is not shown, the developer after the processes is discharged to a return pipe 31 by a rotary feeder 51, and is return to the developing unit by sending air by an air pump 60. The developing device includes: an air acceptance chamber 47; an air guide path 48 for guiding air from the developer stirring chamber 46 to the air acceptance chamber 47; a filter member 50 for covering an exhaust port provided in the air acceptance chamber 47; and a recovery path 49 for returning and recovering the developer that has entered the air acceptance chamber 47, to the developer stirring chamber 46.
Patent JP-2013111428-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for reducing damage caused by a fraudulent act using a "hanging board".SOLUTION: In a Pachinko machine 10, a main control unit 110 counts the number of commands (the number of transmission commands) transmitted from the main control unit 110 to a sound lamp control unit 113 and adds the number of transmission commands to each command. In the sound lamp control unit 113, the number of transmission commands included in the received command is compared with the number of commands (the number of reception commands) received by the main control unit 110 counted at a side of the sound lamp control unit 113 to determine if they are identical. Thus, when the number of transmission commands is not identical to the number of reception commands, transmission of a fraudulent command from the "hanging board" can be detected.
Patent JP-2013116145-A (JP)
Title: Biological state detecting device
Inventor: YAMAMOTO KYO
IPC: B62D1/04
Filed: 2011-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a biological state detecting device which can be in contact with a portion of a human body of a subject at moderate pressure without a detector to detect the biological state disturbing the subject nor spoiling the appearance of the device when not measuring a biological state.SOLUTION: The biological state detector 20 detects a biological signal that shows the biological state of a detection object in contact with an object detection sensor 30 provided on a surface of a casing 12. Here, when the detection object is out of contact with the object detection sensor 30, the biological state detector 20 is accommodated in a guide unit 19 of the casing 12. On the other hand, when the detection object is in contact with the object detection sensor 30, the biological state detector 20 is moved by a moving unit 50 so that a front end 25 thereof may project from an opening 13 where an opening of the guide unit 19 is formed.
Patent JP-2013116476-A (JP)
Title: Rolling method with cold tandem rolling mill
Inventor: KIJIMA HIDEO
IPC: B21B1/22
Filed: 2011-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a rolling method with a cold tandem rolling mill, with which stable rolling can be performed while suppressing the variation of plate thickness even when rolling speed is decelerated accompanying the cutting of a material to be rolled when performing rolling with the cold tandem rolling mill.SOLUTION: The deceleration of rolling speed is started in order to cut the material 1 to be rolled, and at the point of time when the rolling speed is predetermined rolling speed, the rolling load Pof the final stand (the fifth stand), which is measured with a load cell 7, is recorded into a plate thickness controller 11 and accompanying further deceleration of the rolling speed, the roll speed v(i=1-4) of all stands (the first stand to the fourth stand) other than the final stand is corrected in accordance with the continuous deviation (variation) ΔP between the rolling load P of the final stand and the recorded rolling load (recorded rolling load) P.
Patent JP-2013118565-A (JP)
Title: Portable terminal and proximity sensor
Inventor: FURUKAWA KATSUHISA
IPC: H04M1/00
Filed: 2011-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a portable terminal and a proximity sensor that accurately detect a user's proximity even on a change in floor noise.SOLUTION: A sensor control section 250 supplies a current to a light emission section 210 to trigger light emission every time incoming/outgoing call information is input from a control section 180. Specifically, the sensor control section 250 updates a threshold in a threshold storage section 240 in accordance with a current value output from an AD conversion section 230. The sensor control section 250 compares, in terms of magnitude, a current value output from the AD conversion section 230 with the threshold read out from the threshold storage section 240, and detects a user's proximity on the basis of a comparison result.
Patent JP-2012073022-A (JP)
Title: Range hood
Inventor: KASHIWAMURA KEIICHI
IPC: F24F7/06
Filed: 2011-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a range hood capable of being installed with a correct horizontal posture even when strain deformation of an installation wall surface and flexural deformation of the hood itself are found.SOLUTION: An upper section of this hood 3 is mounted on the installation wall surface, a supporting section 7a of a supporting member 7 disposed near a lower section of the hood 3 is kept into contact with the installation wall surface in a state of projecting outward with respect to a back surface of the hood 3, and the hood 3 can be tilted back and forth by adjusting the projection of the supporting section 7a to keep the hood in the horizontal posture.
Patent JP-2013120683-A (JP)
Title: Heating coil of electromagnetic induction heating device and connection terminal of heating coil end part
Inventor: KOBAYASHI HIDEAKI
IPC: H05B6/36
Filed: 2011-12-07
Abstract: PROBLEM TO BE SOLVED: To electrically connect a heating coil using a metal, composed mainly of aluminum, as a conductor with a connector composed mainly of brass or phosphor bronze.SOLUTION: Solder or a brazing filler is housed in a conductor composed mainly of aluminium and a housing part 105 provided at a connector 166, and heat is applied from the exterior to a heat reception part 108 thereby melting the solder or the brazing filler. Further, preventing the melting of the conductor or eliminating the insulation capability of an insulation coating on an outer periphery of the conductor allows contact surfaces 106 of the conductor and the connector 166 to electrically connect through the solder or the brazing filler. Furthermore, the conductor is sealed by the solder or the brazing filler. The structure realizes a highly reliable connection structure preventing aged deterioration due to oxidation.
Patent JP-2013121373-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2011-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a game machine securing a performance time of presentation performed with predetermined timing.SOLUTION: In a "sudden winning probability increased status", continuous presentation is performed in tenth, twentieth, and thirtieth variation after the end of a sudden jackpot game with increased winning probability status, success (continuation) is notified in all of the continuation presentations, and a game is shifted to a high winning probability stage. In a "small prize A", the continuation presentation is performed in the tenth, twentieth, thirtieth variation after the end of a game of small prize A, failure (end) is notified in the last continuous presentation, and the game is shifted to a normal stage. In a "small prize B", the continuous presentation is performed in the tenth and twentieth variation after the end of a game of small prize B, failure (end) is notified in the last continuous presentation, and the game is shifted to the normal stage. In a "small prize C", the continuous presentation is performed in the tenth variation after the end of a game of small prize C, failure (end) is notified in the continuous presentation, and the game is shifted to the normal stage.
Patent JP-2013123129-A (JP)
Title: Apparatus and method for transferring frame
Inventor: OTERU AKIKO
IPC: H04L12/28
Filed: 2011-12-09
Abstract: PROBLEM TO BE SOLVED: To shorten retrieval processing time of a MAC address retrieval table having a large number of entries.SOLUTION: A MAC address retrieval section 23 has N numbers of comparator circuits 23A each corresponding to an individual storage region on a MAC address retrieval table 22. A retrieval control circuit 23C selects a bucket specified by a hash function from a destination MAC address in a down frame on the MAC address retrieval table 22. The corresponding comparator circuits 23A compare data outputted accordingly in parallel from an individual entry that belongs to the bucket, respectively with MAC addresses contained in the data and with the destination MAC address. On the basis of N comparison results obtained by these comparator circuits 23A, a retrieval response processing circuit 23B acquires destination information from data containing the MAC address that matches the destination MAC address among the foregoing data.
Patent JP-2013122703-A (JP)
Title: Alarm and control method therefor
Inventor: TAKABAYASHI WATARU
IPC: G08B17/00
Filed: 2011-12-12
Abstract: PROBLEM TO BE SOLVED: To provide an alarm capable of further bringing convenience to a user and a control method for the alarm.SOLUTION: A gas fire alarm 10 includes a notification section 13 for notifying that the occurrence of an abnormal state in a monitoring area is detected by a sensor section 11 when the occurrence is detected by the sensor section 11, and a voltage applied output circuit 16 for outputting low level voltage to a gas meter 30 when the abnormal state in the monitoring area is not detected and outputting high level voltage to the gas meter 30 when the abnormal state in the monitoring area is detected. The gas fire alarm 10 further includes a control section 12 for causing the voltage applied output circuit 16 to output high level voltage to the gas meter 30 when a power source is turned on after on/off of the power source satisfying a prescribed condition is repeated by a prescribed number of times and causing the voltage applied output circuit 16 to output low level voltage to the gas meter 30 when the power source is turned on without repeating on/off of the power source satisfying the prescribed condition by the prescribed number of times.