baber/WOPTO huggingface dataset:
Patent JP-2012086965-A (JP)
Title: Thread winding system
Inventor: HASHIMOTO KINZO
IPC: B65H54/44
Filed: 2010-10-21
Abstract: PROBLEM TO BE SOLVED: To pause a rotating speed of bobbin holders in a short time without increasing a size of a motor, etc.SOLUTION: During from time when braking of bobbin holders 7A and 7B starts to time when the rotating speed of the bobbin holders 7A and 7B reduces down to a given rotating speed V1, the bobbin holders 7A and 7B are braked by only a regenerative brake which converts rotational energy of the bobbin holders 7A and 7B rotating in motors 28A and 28B used for rotating the bobbin holders 7A and 7B into electrical energy which is supplied to an inverter 27. After the rotating speed of the bobbin holders 7A and 7B reduces down to the given rotating speed V1, the bobbin holders 7A and 7B are braked by using both of the regenerative brake and a mechanical brake 30. A taper part of a brake shoe is brought into contact with a V groove formed in peripheral faces of pulleys 20A and 20B provided in the bobbin holders 7A and 7B, whereby the mechanical brake 30 brakes the bobbin holders 7A and 7B.
Patent JP-2012093002-A (JP)
Title: Boiler system and operation method therefor
Inventor: TADAKUMA SATOSHI
IPC: F23N5/00
Filed: 2010-10-25
Abstract: PROBLEM TO BE SOLVED: To stabilize power supply and suppress damages of boiler equipment when a boiler system operation is switched from an oxygen combustion mode to an air combustion mode.SOLUTION: The boiler system 100 comprises: an exhaust circulation line 28 branched from an exhaust treatment system 14, which processes exhaust discharged from a boiler 10 and circulates/supplies part of the exhaust as combustion gas to the boiler; and an Oline 42 that supplies oxygen gas, which is separated by an oxygen generator 40 that separates nitrogen from oxygen in the air, as combustion gas to the boiler. The oxygen combustion operation is switched to the air combustion operation, if at least one of a Nvalve 74 of a branch Nline 70, which is branched from a Nline 48 that discharges nitrogen gas separated by the oxygen generator and is connected with the Oline; and a bypass valve 76 of a bypass line 72, which is branched from an air line for separation 46 that captures air for supplying to the oxygen generator and connected with the Oline, bypassing the oxygen generator.
Patent JP-2012094647-A (JP)
Title: Light-emitting device and method of manufacturing the same
Inventor: NOZAKI TAKAHIKO
IPC: H01L23/28
Filed: 2010-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device in which variation in the light-emitting part can be addressed easily, problems of adhesion of dirt, or the like, over time are eliminated, and unevenness of color or luminance is reduced.SOLUTION: The light-emitting device comprises a light source 3, and a translucent member 5 arranged on the light source. The surface of the translucent member on the reverse side of the light source serves as a light emission surface. In the translucent member, light scattering portions consisting of a plurality of microcracks are provided while being distributed unevenly. The microcracks are formed by focusing laser light on the interior of the translucent member at any time before or after assembling the light-emitting device.
Patent JP-2012099228-A (JP)
Title: Vehicular lighting fixture
Inventor: YAGI TAKAYUKI
IPC: F21S8/12
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular lighting fixture capable of forming a light-distributing pattern with a clear cutoff line without using a shade and generating spectrum colors, wherein light from a light source having an edge extending in a linear line is reflected with first and second reflectors in sequence.SOLUTION: In the vehicular lighting fixture, the light source 12A is arranged so as to make its edge pass near a designated point O on an optical axis Ax. Further, as a structure of the first and second reflectors 14, 16, the light reflected in sequence by emitting with an angle θ against the optical axis Ax from the designated point O in a plane including the optical axis Ax as light parallel to the optical axis Ax passes the plane P orthogonal to the optical axis Ax at a position wherein a distance h from the optical axis Ax becomes h=Rsinθ, and a reflecting surface shape is obtained by making a curved line set to a shape although an optical path length from the designated point O to the plane P becomes a fixed one regardless of a light emitting direction from the designated point O, rotate around the optical axis Ax at a designated angle.
Patent JP-2012099296-A (JP)
Title: Catalyst for fuel batteries, method of manufacturing the same, film-electrode assembly, and fuel battery
Inventor: ONODERA HIROTSUYO
IPC: B01J35/10
Filed: 2010-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst for fuel batteries which exhibits a high catalyst active property without using Pt, and a method of manufacturing the same, and a film-electrode assembly and a fuel battery, both using the catalyst.SOLUTION: The catalyst for fuel batteries comprises: a carbon-based catalyst derived from a resin; and a carrier. In the catalyst, the carbon-based catalyst covers at least part of the surface of the carrier, and the specific surface area is 100 to 800 m/g. The method of manufacturing the catalyst for fuel batteries comprises the steps of: preparing a mixture of the resin, a metal complex, and the carrier, which are used as raw materials of the carbon-based catalyst; burning the mixture in a non-oxidizing atmosphere at a temperature of 600 to 1200°C; and thereafter removing the metal.
Patent JP-2011225514-A (JP)
Title: Pharmaceutical composition containing loxoprofen or salt thereof
Inventor: TAKAMIYA MASAYA
IPC: A61P29/00
Filed: 2010-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a pharmaceutical composition having excellent pharmaceutical effect.SOLUTION: The pharmaceutical composition contains loxoprofen or salt thereof, chloropheniramine or salt thereof, or ephedrine or salt thereof.
Patent JP-2012098480-A (JP)
Title: Chord detection device and program
Inventor: HARA AKIHIDE
IPC: G10H1/38
Filed: 2010-11-01
Abstract: PROBLEM TO BE SOLVED: To detect a proper chord for user's free performance like playing with both hands.SOLUTION: In response to performance data based on playing with both hands or the like, a chord detection system extracts candidate chords at chord detection timings, for example, at intervals of a prescribed number of bars or a prescribed number of beats in accordance with keys at these timings. Next, the chord detection system discriminates which of notes [chord component notes such as a root (r), a third (3), a fifth (5), a fourth voicing (4), and an altered scale (a), a tension note (t), an avoid note, and the like] each performance sound plays a role of, with respect to each extracted candidate chord. Furthermore, the chord detection system acquires points indicating the degree of musical importance of the discriminated role, from a degree name-classified point table PT and sums up points acquired for all performance sounds with respect to each candidate chord and adds priority points (Prior) of the candidate chord itself to the total points to obtain the sum total of points. A candidate chord having the maximum sum total of points is defined as the most suitable chord.
Patent JP-2012097860-A (JP)
Title: Cylinder device
Inventor: TAKEMA SHUICHI
IPC: B60G17/08
Filed: 2010-11-04
Abstract: PROBLEM TO BE SOLVED: To improve practicality of a cylinder device which functions as a colloidal damper.SOLUTION: The cylinder device includes a sealing member 80 which has flexibility, has closely sealed spaces divided and formed in chambers 54 which are divided and formed by a housing 42 and a piston 44, seals a porous body 100 and a part 84 of operation fluid in the sealed spaces in a state that the porous body 100 and the part 84 of operation fluid are mixed and permits the change of the volume of the sealed spaces by elastic deformation of the sealing member itself, wherein, in accordance with the relative movement of two objects 26, 32, the amount of the operation fluid 84 flowing into fine pores of the porous body 100 is changed, thereby, the relative movement of the two objects 26, 32 is damped and, thereby, the cylinder device not only functions as the colloidal damper but also supports the object 32 located on the upper side of the two objects 26, 32 depending on both of a pressure in the sealed space and elastic reaction force of the sealing member 80 generated by such a state that the operation fluid 84 is caused to flow into the fine pores of the porous body 100.
Patent JP-2012098213-A (JP)
Title: Method and apparatus for monitoring operating condition of rolling linear motion element
Inventor: TONOTANI MASAHITO
IPC: G01M13/02
Filed: 2010-11-04
Abstract: PROBLEM TO BE SOLVED: To keep measurement timing constant, eliminating the need for other devices and settings, in monitoring the operating condition of a rolling linear motion element that repeats a reciprocating motion via a rolling element.SOLUTION: An operating condition monitoring apparatus of the invention generates a trigger signal from an acceleration signal obtained through one vibration acceleration sensor 4 based on data of a vibration having passed through a first filter 11 that allows an extremely low frequency component to pass therethrough, and at the same time, acquires monitoring information based on a frequency component having passed through a second filter 12 that allows a frequency higher than that of the extremely low frequency component to pass therethrough. Then, the monitoring apparatus determines the operating condition of the rolling linear motion element using the operating condition determination information, of the monitoring information, having been extracted based on the trigger signal.
Patent JP-2011124554-A (JP)
Title: Curable composition for imprint, patterning method and pattern
Inventor: KODAMA KUNIHIKO
IPC: C08F220/10
Filed: 2010-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable composition for nano-imprints, which exhibits good patternability in repeated pattern transferring and solvent resistance of a pattern having been cured.  <P>SOLUTION: The curable composition for imprints contains (A) polymerizable compounds and (B) a photoinitiator, the polymerizable compounds being (Al) a polymerizable compound having at least one of a fluorine atom and a silicon atom and (A2) a polymerizable compound having an aromatic group.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012104907-A (JP)
Title: Communication system
Inventor: KURIHARA TAKASHI
IPC: H04M1/00
Filed: 2010-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a communication system in which the informing means of the terminal of a recipient is controlled according to the intent of a caller that the caller does not want to inform the fact that there is an incoming call.SOLUTION: In the communication system consisting of a transmission terminal and a reception terminal, the transmission terminal has a first transmission unit which transmits unattended incoming call non-inform control information, i.e. control information for not informing the fact that a call is received by the reception terminal as an unattended incoming call, to the reception terminal. The reception terminal has an incoming call informing unit, and a control unit which controls the incoming call informing unit so that the fact that there is an unattended incoming call from the transmission terminal is not informed when the unattended incoming call non-inform control information is received.
Patent JP-2012103458-A (JP)
Title: Mold for optical sheet
Inventor: FUJIWARA TAKAYUKI
IPC: G02B5/02
Filed: 2010-11-10
Abstract: PROBLEM TO BE SOLVED: To obtain a uniform appearance quality with respect to a mold for an optical sheet, which forms an optical sheet so that a plurality of optical structures are arranged on a surface of the optical sheet in at least two different directions respectively and the plurality of optical structures are disposed at intervals of less than 0.1 mm in each of the directions.SOLUTION: A mold 10 for an optical sheet is used to form an optical sheet so that a plurality of optical structures are arranged on the surface in at least two different directions respectively and the plurality of optical structures are disposed at intervals of less than 0.1 mm in each of the directions. The mold 10 is cylindrical and has optical structure forming portions 12 for forming the optical structures, formed on an outer peripheral surface thereof and is formed so as to have a Vickers hardness in a range from 500 or more to 600 Hv or less. The plurality of optical structures are formed by pressing the outer peripheral surface to the surface of the optical sheet to transfer the optical structure forming portions 12.
Patent JP-2012101699-A (JP)
Title: Mirror device for vehicle
Inventor: SUGISAKA KENICHI
IPC: B60R1/06
Filed: 2010-11-11
Abstract: PROBLEM TO BE SOLVED: To improve the precision of the positioning of a turning body with respect to a mounting member in the case that the mounting member and a support member are separate components.SOLUTION: In a vehicle door mirror device 10, a stand 54 of a housing device 52 is mounted to a base 12 by being fastened with mounting screws 64. Axial directions of the mounting screws 64 are angled with respect to an axial direction of the stand 54. An inner periphery abutting face and a vertical abutting face 68A of the stand 54 are abutted against an outer periphery abutting face and a perpendicular abutting face 28A of the base 12 in directions perpendicular to the axis of the stand 54. Thus, the stand 54 is positioned to the base 12 in entire directions perpendicular to the axis of the stand 54. Therefore, the positioning precision of the housing device 52 and a body 78 to the base 12 in entire directions perpendicular to the axis of the stand 54 can be improved.
Patent JP-2012013670-A (JP)
Title: Manufacturing technology for enhancing pressure uniformity in anode junction gas-phase cell
Inventor: YOUNGNER DANIEL W
IPC: G04F5/14
Filed: 2010-11-11
Abstract: PROBLEM TO BE SOLVED: To provide manufacturing technology for enhancing pressure uniformity without generating a pressure difference in an anode junction gas-phase cell.SOLUTION: The manufacturing technology includes a step for forming a plurality of gas-phase cell dies 302 on a first wafer 300 provided with an inner surface area 306 and an outer peripheral part 308, and a step for forming a plurality of ventilation channels 304 to be mutually connected. The ventilation channels 304 provide at least one passage for moving gas from the respective gas-phase cell dies 302 to the outside of the outer peripheral part 308 of the first wafer 300. The manufacturing technology further includes a step for performing anode junction of a second wafer to one side part of the first wafer 300, and a step for performing anode junction of a third wafer to the opposite side part of the first wafer 300. The ventilation channels 304 allow gas moving to the inner surface area 306 of the first wafer 300 to substantially continuously form a pressure parallel state with gas outside of the outer peripheral part 308 of the first wafer 300 in anode junction of the second wafer and the third wafer.
Patent JP-2012101749-A (JP)
Title: Electric parking brake device
Inventor: IMAKURA TATSUYA
IPC: B60T13/74
Filed: 2010-11-12
Abstract: PROBLEM TO BE SOLVED: To enhance durability of an actuator and a brake assembly by preventing further application of tension to a cable by inertia driving of motor.SOLUTION: When brake operation is performed, an initial duty ratio is output by a PWM circuit to drive an electric motor (time t1) and the duty ratio is increased from the initial duty ratio to output a target duty ratio (time t2). When tension of the cable reaches a target cable tension value TS before completion lower than a preset prescribed brake force by ΔL1 (time t3), the duty ratio is reduced from the target duty ratio to a duty ratio before completion so that the number of rotation of the electric motor is reduced. When tension of the cable reaches a prescribed brake force, the duty ratio is set to be 0% to stop the electric motor (time t4).
Patent JP-2012106373-A (JP)
Title: Inkjet recording apparatus and pressure failure detecting method
Inventor: SUEOKA MANABU
IPC: B41J2/175
Filed: 2010-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet recording apparatus capable of quickly responding to pressure failure.SOLUTION: The apparatus has an ink tank 30, a first channel 56, a negative pressure chamber 50, a pressurization pump 32, a pressure sensor 31, a second channel 55, a recording head 10, a control valve 20 that closes the second channel 55 when a close signal is input, and control unit 3. The negative pressure chamber 50 has a communication unit 54 and supply valve 51. The control unit 3 outputs: the close signal to the control valve 20, if a first detection value of the pressure sensor 31 is less than a threshold, when a first time has passed since the pressurization pump 32 initiates a pressurizing operation; a first error signal, if a second detection value of the pressure sensor 31 is not less than the threshold, when a second time has passed since the close signal has been output; and a second error signal if the second detection value is less than the threshold.
Patent JP-2011128144-A (JP)
Title: Radio positioning device
Inventor: KONO MITSUNORI
IPC: G01S19/43
Filed: 2010-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive device capable of determining a two-dimensional or three-dimensional position with high accuracy, by first transmitter and receiver and second transmitter and receiver.  <P>SOLUTION: The second transmitter and receiver intermittently transmits a wireless signal as a burst signal in a time-sharing manner, the wireless signal including at least a starting-point signal, and upon receiving the wireless signal, the first transmitter and receiver reproduces the starting-point signal and transmits a wireless signal including a distance measurement signal generated by synchronizing synchronous oscillator with the starting-point signal thus reproduced and a direction measurement signal generated separately, while switching among a plurality of antennas periodically. With reference to the starting-point signal, the second transmitter and receiver measures a phase of the distance measurement signal and thereby calculates the distance from the first transmitter and receiver, measures a phase difference of direction measurement signals corresponding to the plurality of antennas and thereby calculates a direction in which the first transmitter and receiver is positioned, and determines the three-dimensional position of the second transmitter and receiver with high accuracy and instantaneously from the distance and direction thus calculated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012109100-A (JP)
Title: Touch detection sensor, movable part, and bed
Inventor: TSUKADA SHOHEI
IPC: A61G7/05
Filed: 2010-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a touch detection sensor which has no dead band and which allows touch detection at any position.SOLUTION: The touch detection sensor comprises: a first conductive sheet 11; a first insulation spacer 15 which is laminated on one face of the first conductive sheet 11, and which has an opening 17 penetrating through a thickness direction; a second conductive sheet 14a which is laminated on a face of the first insulation spacer 15 opposite to a face making contact with the first conductive sheet 11; a second insulation spacer 16 which is laminated on the other face of the first conductive sheet 11, and which has an opening 19 penetrating through the thickness direction; and a third conductive sheet 14b which is laminated on a face of the second insulation spacer 16 opposite to a face making contact with the first conductive sheet 11. An insulation piece 18 constituting the first insulation spacer 15 overlaps the opening 19 in a lamination direction of the conductive sheets, while an insulation piece 20 constituting the second insulation spacer 16 overlaps the opening 17 in the lamination direction of the conductive sheets.
Patent JP-2012111321-A (JP)
Title: Auto-cruise controller
Inventor: KOSEKI TETSURO
IPC: B60W10/06
Filed: 2010-11-24
Abstract: PROBLEM TO BE SOLVED: To provide an auto-cruise controller that can smoothly follow a preceding vehicle even when the preceding vehicle accelerates, because a downshift is carried out at proper timing, when a deceleration is made in an inter-vehicle gap control during auto-cruise traveling.SOLUTION: When a deceleration is made (S4) through the inter-vehicle gap control (S2) made during auto-cruise controlling (S1), the threshold value of the number of engine revolutions at the time of deceleration for the inter-vehicle gap control, is used which is higher than that in deceleration related to an auto-cruise control set according to a target vehicle speed; and the downshift is executed (S9) when the number of engine revolutions is not more than the threshold value (S8).
Patent JP-2011037902-A (JP)
Title: Treatment of papillomavirus infection
Inventor: ZHOU JIAN
IPC: A61P31/20
Filed: 2010-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of treatment of an existing papillomavirus (PV) infection, and to provide vaccines for the treatment.  <P>SOLUTION: There are provided methods of treatment and vaccines for the treatment of an existing PV infection, which include virus-like particles (VLP) selected from the group consisting of PV L1 VLP and PV L1/L2 VLP and don't include papillomavirus (PV) E protein.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012111127-A (JP)
Title: Injection molding made of thermoplastic resin, and method for manufacturing the same
Inventor: TAKANO TAKATOMO
IPC: B29C45/37
Filed: 2010-11-25
Abstract: PROBLEM TO BE SOLVED: To provide an injection molding that has a superior crimp decorative surface in which crimps are uniformly transferred on a surface, without generating spot patterns by uneven transfer.SOLUTION: The thermoplastic resin injection molding has: a decorative surface (A) which has uneven crimps for decoration on a surface; and a back side surface (B) which does not need decoration. The thermoplastic resin injection molding satisfies Ra(A)<Ra(B) and S(A)<S(B) when taking Ra (A), Ra (B) for arithmetic average roughness of each surface, and S (A), and S(B) for surface area per unit area, respectively, in a decorative surface (A) and a back side surface (B), respectively.
Patent JP-2012113785-A (JP)
Title: Optical pickup
Inventor: SASAOKA HIROMASA
IPC: G11B7/135
Filed: 2010-11-25
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup which has a small size and a simple structure, can be easily assembled and can accurately record or reproduce information.SOLUTION: An optical pickup A includes: a substrate 12 mounted in an opposite side to a portion opposing to an optical disk of a chassis 11; spectroscopic means 6 for separating a part of a laser beam before reaching the optical disk as a laser beam for measurement; and a light receiving element FMPD for a front monitor which is mounted on the substrate 12 and measures the quantity of the laser beam for measurement.