baber/WOPTO huggingface dataset:
Patent JP-2012253982-A (JP)
Title: Angular velocity estimating apparatus
Inventor: KONO MASAKI
IPC: H02P23/16
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a technology that estimates the position of a rotor in a field having a low angular frequency.SOLUTION: By subtracting a voltage drop based on d-axis current Id from a d-axis voltage command value Vd*, a d-axis induced voltage ed is obtained, and by subtracting a voltage drop based on q-axis current Iq from a q-axis voltage command value Vq*, a q-axis induced voltage eq is obtained. Estimated d-axis magnetic flux φd is obtained from the d-axis induced voltage ed by a correcting integrator 12. By dividing the estimated d-axis magnetic flux φd by the q-axis induced voltage eq, estimated angular velocity ω0 is obtained. By integrating the estimated angular velocity ω0, an estimated phase θ is obtained. The correcting integrator 12 includes a low-pass filter 13 and a high-pass filter 14 that have the cutoff frequency ωc, and an adder 16 that outputs the estimated d-axis magnetic flux φd by adding outputs from both filters 13 and 14. The correcting integrator 12 also includes a limiter 15 inputs the estimated d-axis magnetic flux φd to the high-pass filter 14 while limiting the upper limit of the estimated d-axis magnetic flux φd. To the low-pass filter 13 is input the d-axis induced voltage ed.
Patent JP-2012256384-A (JP)
Title: Optical disk device
Inventor: TAKEDA DAIJI
IPC: G11B7/1392
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk device capable of preventing such a situation as not to be able to turn on tracking control in starting when an optical disk having three or more recording layers on one surface is inserted into the device.SOLUTION: The optical disk device is configured that, when an optical disk having three or more recording layers on one surface is inserted into the optical disk device, movable lens position adjusting means makes an adjustment, when starting the optical disk device, using a tracking error signal that limits a moving distance of a movable lens for correcting spherical aberration, as an index, and sets an upper limit number of retrying the adjustment on a recording layer which is farthest from a side where laser light enters, one or more (refer to a step S51 and a step S52).
Patent JP-2012255679-A (JP)
Title: Method and apparatus for measuring bio-based physiological active substance
Inventor: HIRONO TAIRYO
IPC: G01N33/53
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy of a measurement by performing the measurement without incurring coagulation or gelatinization which is not derived from a bio-based physiological substance, caused by stirring a mixture solution of an AL reagent and a sample when measuring the concentration of the physiological substance in the sample according to a light scattering method (including an AL bound beads method).SOLUTION: An AL reagent and a sample containing a bio-based physiological substance are mixed, light is made incident to a mixture solution and on the basis of the intensity of scattered light or transmitted light, the coagulation or gelatinization of protein caused by a reaction of the AL and the bio-based physiological substance in the mixture solution is detected. In place of stirring a mixture solution 7, an incident position of incident light is moved using a galvano mirror device 5 or the like.
Patent JP-2012255092-A (JP)
Title: Thermoplastic resin composition and molding
Inventor: ISHIHARA KENTARO
IPC: C08K7/14
Filed: 2011-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition excellent in mold releasability, capable of reducing an amount of gas generated in molding, and excellent in appearance of a molding, and a molding using the same.SOLUTION: The thermoplastic resin composition contains, based on 100 pts.mass of thermoplastic resin, 0.05-5 pts.mass of a metal salt mixture or an ester mixture of a lignoceric acid, a cerotic acid, a montanic acid and a melissic acid. The molding is obtained by molding the thermoplastic resin composition.
Patent JP-2012255928-A (JP)
Title: Label
Inventor: KURIHARA ATSUSHI
IPC: G09F3/00
Filed: 2011-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a label that can be recovered from a bent state to a pre-bent state without being affected by a stuck position on an article or the shape of an article.SOLUTION: A label is formed like a sheet so as to be bendable, and the label has an elastically deformable elastic layer in a deformation area that deforms when being bent.
Patent JP-2013002032-A (JP)
Title: Earthquake-resisting wall of corrugated steel plate and calculation method of initial elastic shear stiffness thereof
Inventor: OTA YOSHIHIRO
IPC: E04H9/02
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To provide an earthquake-resisting wall of corrugated steel plate which allows a plurality of openings to be formed with improved workability, and a calculation method of the initial elastic shear stiffness thereof.SOLUTION: A corrugated steel plate 30 is provided with a plurality of openings 40. The openings 40 are holes in a circular form having the same radius, and arranged in a staggered form in each flat plate part 30P of the corrugated steel plate 30, such that stress transmitting parts 42A and 42B tilted in the opposite directions relative to the vertical direction are formed between the neighboring openings 40.
Patent JP-2013000642-A (JP)
Title: Voc detoxifying apparatus
Inventor: IMAMURA KEIJI
IPC: B01D53/04
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a VOC detoxifying apparatus that can maximize removal efficiency of VOC.SOLUTION: The VOC detoxifying apparatus 10 comprises: a VOC detoxifying furnace 12 having a gas-to-be-treated flow passage 28; a pair of heat storage materials 32; a heater 34 disposed between the pair of heat storage materials 32; a pair of gas-to-be-treated introducing pipes 14; a pair of gas-to-be-treated discharge pipes 16; a pair of VOC adsorbents 18; a pair of air introducing pipes 20; a pair of valves 22 for the gas-to-be-treated introducing pipe, which alternately repeat a state where any one of gas-to-be-treated introducing pipes 14 is closed; a pair of valves 24 for the gas-to-be-treated discharge pipe, which repeat an opened/closed state reverse to that of the valves 22 for the gas-to-be-treated introducing pipe; and a pair of valves 26 for the air introducing pipe, which repeat an opened/closed state reverse to that of the valves 24 for the gas-to-be-treated discharge pipe.
Patent JP-2013003030-A (JP)
Title: Ground-type conveyance apparatus
Inventor: IMAI ISAO
IPC: G01N23/04
Filed: 2011-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a ground-type conveyance apparatus whose total weight can be reduced and in which frame deformation is reduced even when a vehicle to be inspected is conveyed while lifting up its front wheels, the need of a guide for regulating frame deformation is eliminated, there is no component possible to be damaged by a heavy load and the need of maintenance is reduced.SOLUTION: A ground-type conveyance apparatus comprises: left and right travel rails 12 being positioned outside of a vehicle 1 to be inspected along with a conveyance passage 2 of the vehicle 1 to be inspected and extending horizontally in a conveyance direction 3; left and right mobile trucks 20 which hold the same attitude and are movable on the travel rails synchronously with each other; left and right front wheel elevation devices 30 which are provided in the mobile trucks, are capable of elevating front wheels of the vehicle 1 to be inspected, and can be retreated to a retreat position to prevent interference with the vehicle 1 to be inspected; and a connection device 40 movable between a connection position where the mobile trucks are connected and the retreat position to prevent the interference with the vehicle 1 to be inspected. When elevating front wheels 1a of the vehicle 1 to be inspected by the left and right front wheel elevation devices 30, the connection device supports a falling moment that acts on the mobile trucks by connecting the left and right mobile trucks 20.
Patent JP-2013004001-A (JP)
Title: Display control device, display control method, and program
Inventor: OI KENICHIRO
IPC: G06F3/0482
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a novel and improved display control device, display control method, and program, which enable improvement in user convenience.SOLUTION: A display control device includes a display control part for adding a virtual display to an actual object including a zone associated with time, and the display control part adds the virtual display to the zone. The actual object is, for example, a broadcast program table including plural zones associated with broadcast time and channels. The display control part adds, for example, a virtual display according to information stored in relation to a program to a zone corresponding to the program.
Patent JP-2012009026-A (JP)
Title: Dynamic management for roll membership
Inventor: ROGER H NESTLER
IPC: G06F21/24
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a method and system for dynamically managing roll membership by using a dynamic roll filter.SOLUTION: Disclosed is a method and system for dynamically managing entity membership of a roll using roll composition including one or more dynamic roll filters linked to a data source such as a database or a Web service. The roll filter is set to be dynamic since roll membership is requested each time, and the roll composition and its component roll filter should be evaluated with respect to the current information of the linked data source. The roll may be used for a roll base access control system or an entity identification system.
Patent JP-2013006887-A (JP)
Title: Method for producing optical stabilizer composition, and method for producing curing composition
Inventor: MATSUMOTO YUKIO
IPC: C08G65/336
Filed: 2011-06-22
Abstract: PROBLEM TO BE SOLVED: To enable a high-molecular weight hindered amine-based optical stabilizer to be well dissolved in a curing composition containing a modified silicone polymer.SOLUTION: A mixture containing a polyoxyalkylene (mono)polyol (X) and a hindered amine-based optical stabilizer having a molecular weight of 1,000 to 5,000 is heated at a temperature of the melting point or higher of the hindered amine-based optical stabilizer in the mixture to dissolve the hindered amine-based optical stabilizer to thereby obtain an optical stabilizer composition, which is mixed with a polymer-containing liquid containing a polyoxyalkylene polymer (P) having a hydrolyzable silicon group.
Patent JP-2013006335-A (JP)
Title: Tire vulcanizer
Inventor: AGAWA JIRO
IPC: B29C33/02
Filed: 2011-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a tire vulcanizer capable of securing the position of an upper die attachment member or a lower die attachment member, while the height of the upper die attachment member or the lower die attachment member is adjusted with a simple structure.SOLUTION: The tire vulcanizer 2 includes: a guide frame 5 for supporting an upper die attachment member 21 and a base frame 26; a securing side rack 6 comprising a plurality of teeth and provided on the guide frame 5 in the height direction of a die 23 comprising an upper die 4 set on the upper die attachment member 21 and a lower die 35 set on the base frame 26; a movable side rack 7 provided on the upper die attachment member 21 and comprising a plurality of teeth which mesh with the securing side rack 6; and an air cylinder for moving the movable side rack 7 in the height direction of the die 23 relative to the upper die attachment member 21 while the height of the upper die attachment member 21 is maintained to be constant.
Patent JP-2013007891-A (JP)
Title: Optical film and optical device using the same
Inventor: KOSHITOUGE HARUKI
IPC: G02B1/118
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an optical film for light extraction, which is applied to an optical device for isotropic emission so as to improve the light extraction efficiency and reduce the output angle dependence of output light wavelength as well.SOLUTION: An optical film 1 has a concave-convex structure including concave-convex units 12a repeatedly arranged at least in two directions. The concave-convex unit 12a has an approximately pyramid-shaped, truncated pyramid-shaped, conical-shaped, truncated conical-shaped, roof-shaped, hemispherical-shaped, or truncated hemispherical-shaped protrusion or depression. The surface of the concave-convex unit 12a has a ten-point mean roughness Rz satisfying the expression 60nm≤Rz≤300nm.
Patent JP-2013008551-A (JP)
Title: Explosion-proof electric apparatus
Inventor: UENO YASUSHI
IPC: F21V23/00
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an explosion-proof electric apparatus capable of attaining miniaturization and lightness of the apparatus and sufficiently supplying power to an intrinsically-safe circuit by reducing wiring inductance and capacitance between the intrinsically-safe circuit and an intrinsically-safe related circuit at a negligible state.SOLUTION: A intrinsically-safe circuit section 1 for internally storing an LED board 11 and an intrinsically-safe related circuit section 2 with a resin filled explosion-proof structure for internally storing cables 25, a power source 21, and the intrinsically-safe circuit 22 are detachably arranged in the explosion-proof electric apparatus. A first connection section 15 and a second connection section 23 are exposed to respective attaching and detaching surfaces of the intrinsically-safe circuit section 1 and the intrinsically-safe related circuit section 2. The first connection section 15 and the second connection section 23 are electrically connected each other, and the intrinsically-safe circuit section 1 and the intrinsically-safe related circuit section 2 are also combined.
Patent JP-2013005975-A (JP)
Title: Telephone with infrared sensor and health management service system
Inventor: NEMOTO YASUE
IPC: H04M1/00
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To improve convenience, and to impart an added value to a telephone.SOLUTION: The fixed telephone or the portable telephone with a liquid crystal screen is incorporated with an infrared sensor 107 at its receiving part 112, and detects an infrared rays emitted from an eardrum 3 and its periphery by making the receiving part 112 closely contact with an ear 2 of a user 1 similarly as telephone conversation, and measures a temperature of the user. The measured temperature is displayed on the liquid crystal screen of a body of the telephone, can be confirmed visually and by a voice, and is made to communicate with an outside organization according its state.
Patent JP-2011183458-A (JP)
Title: Soldering flux and solder paste composition
Inventor: MITSUHARU MASAKI
IPC: B23K35/363
Filed: 2011-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soldering flux and a solder paste composition capable of satisfactorily suppressing cracking of flux residue after soldering even in a severe environment such as drastic change in temperature, has high reliability, is excellent in soldering and has a manufacturing cost and a load to the environment equal to those in the conventional technique.  <P>SOLUTION: The soldering flux comprises a base resin, an activator and an organic solvent, wherein the content of the base resin is 8.7 to 71 wt.% with respect to the total amount of flux, the content of the activator is 0.1 to 20 wt.% with respect to the total amount of flux, the content of the organic solvent is 26.7 to 90.0 wt.% with respect to the total amount of flux and the content of a thermoplastic acrylic resin having a glass transition temperature less than -50°C, as the base resin is 5.7 to 56 wt.% with respect to the total amount of flux. The solder paste composition contains the soldering flux and a solder alloy powder.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2013016972-A (JP)
Title: Encoder, decoder and program
Inventor: SUGIFUJI YASUKO
IPC: H04N19/12
Filed: 2011-07-01
Abstract: PROBLEM TO BE SOLVED: To equalize the norm of a basic vector as much as possible when performing orthogonal transformation or inverse orthogonal transformation with integer accuracy, and to improve the encoding efficiency by using a base while taking the orthogonality of a basic vector into account.SOLUTION: The orthogonal transformation unit 3 of an encoder 11 performs DCT by using an integer DCT base. The integer DCT base used in the orthogonal transformation unit 3 is calculated by an orthogonal transformation base calculation unit 20. The base calculation means 22 of the orthogonal transformation base calculation unit 20 operates each element of a base where each element of a fraction DCT base is rounded to an integer within a range of ±n(n is an integer of 1 or more), determines the elements of an integer DCT base so as to minimize the cost by using the following cost function for enhancing the uniformity of size of norm of the base vector and the orthogonality of the base vector, and outputs an integer DCT base. cost=a×Σ|(xi, xi)-b|+Σ|(xi, xj)|.
Patent JP-2013022795-A (JP)
Title: Soundproof lighting sheet
Inventor: GOMIBUCHI TAMOTSU
IPC: G10K11/162
Filed: 2011-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a sheet for industrial material which exhibits excellent sound proofness, reduces rain sound, and exhibits a lighting property that enables to work without illumination in the daytime.SOLUTION: The soundproof lighting sheet is a flexible sheet including a base material containing a fiber foundation cloth and a damping resin layer formed on at least one surface of the base material. The damping resin layer is formed of a sea-island dispersion structure composed of an incompatible mixture of a vibration damping resin component (a) containing piezoelectric material and a high-density resin component (b) containing inorganic filler.
Patent JP-2013023108-A (JP)
Title: Pneumatic tire
Inventor: MINAGAWA YASUHISA
IPC: B60C19/00
Filed: 2011-07-22
Abstract: PROBLEM TO BE SOLVED: To improve travel performance by controlling deformations of sidewall parts in traveling.SOLUTION: The sidewall part is provided with a polymer actuator of extending in a belt shape in the tire circumferential direction. The polymer actuator is formed in a sheet shape of joining a first electrode layer and a second electrode layer to one and the another surfaces of a polymer film. Deformation force in the direction for curving toward one surface side or the another surface side, is caused by impressing voltage between the first and second electrode layers, and thereby, deformation of the sidewall part can be changed.
Patent JP-2013029137-A (JP)
Title: Damping device
Inventor: YOSHIOKA HIROKAZU
IPC: F16F15/02
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a damping device that increases a frequency domain that increases a damping force of a movable mass.SOLUTION: The damping device 10 includes two movable masses 12A, 12B, a first elastic member 14, a second elastic member 16, and an actuator 18. The two movable masses 12A, 12B are connected in series mechanically via the first elastic member 14. The first movable mass 12A of the two masses 12A, 12B connected in series, which is located at one end, is connected to a vibrator 30 via the second elastic member 16. The last movable mass 12B of the two masses 12A, 12B connected mechanically in series via the first elastic member 14, which is located at the other end, is connected via the actuator 18 to the movable mass 12A connected to the movable mass 12B via the first elastic member 14.
Patent JP-2013030562-A (JP)
Title: Semiconductor device
Inventor: TANAKA BUNGO
IPC: H01L21/8242
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which capacitance of a capacitor element can be increased while suppressing an increase in occupied area on a semiconductor layer.SOLUTION: The semiconductor device includes: an n-type semiconductor layer 3 having a plurality of active regions A separated by an element separation groove 2; a capacitance film 15 having a side wall covering part 17 covering a side wall 2b of the element separation groove 2; and an electrode film 18 laminated on the capacitance film 15. A capacitor C is formed by the n-type semiconductor layer 3, the capacitance film 15, and the electrode film 18.
Patent JP-2013030621-A (JP)
Title: Mount board and light emitting module
Inventor: URANO YOJI
IPC: F21S2/00
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a mount board and a light emitting module which improve heat radiation performance.SOLUTION: A mount board 2 includes: a heat exchanger plate 21 formed by a metal plate and allowing an electronic component to be mounted on one surface side; a wiring board 22 in which a wiring pattern 22b that may electrically connect with the electronic component is provided on one surface of an organic insulation substrate 22a, and which is disposed on the other side of the heat exchanger plate 21; and an insulation layer 23 disposed between the heat exchanger plate 21 and the wiring board 22. Through holes 21b, exposing a connection portion of the electronic component in the wiring pattern 22b, are formed in the heat exchanger plate 21. In the mount board 2, the plane size of the wiring board 22 is larger than the plane size of the heat exchanger plate 21, and the wiring pattern 22b of the wiring board 22 extends to a region that does not overlap with the heat exchanger plate 21. A light emitting module is formed with a solid light emitting element mounted on the mount board 2 as the electronic component.
Patent JP-2012013706-A (JP)
Title: Reliability index for parameter estimation value occupying cumulative error
Inventor: ROLAND R RICK
IPC: H04W64/00
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for generating a reliability index for a parameter estimation value derived from a signal by using correlation analysis.SOLUTION: The method is started by acquiring an indication indicating that a non-visual line signal condition exists or may probably exist and/or an indication indicating that a signal condition of a plurality of routes exists or may probably exist. A reliability index for a parameter estimation value is derived in accordance with these indications. The parameter estimation value is a signal arrival time estimation value, and the reliability index is a root mean square error of the arrival time estimation values. Then, the indication indicating that the non-visual line signal condition exists or may probably exist is acquired based on a measurement value of strength of a correlation function at a peak. A strength measurement value of the correlation function at the peak is energy (E/I) in each chip which is divided by a total receiving output or energy of the correlation function at the peak.
Patent JP-2013029783-A (JP)
Title: Image forming device
Inventor: WAKIYAMA EIJI
IPC: G03G21/16
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive image forming device that reliably locks an opening/closing member.SOLUTION: A conveyance guide 8 is locked to a conveyance guide support 11 located in a holding position by front and rear lock receiving parts 9, 10 provided in the conveyance guide 8 disposed in a lateral sheet feeder body 7a so as to be freely opened/closed. In closing the conveyance guide 8, when the front lock receiving part 9 provided at one end of the conveyance guide 8 first comes in contact with the conveyance guide support 11, the conveyance guide 8 is locked by the conveyance guide support 11. When the rear lock receiving part 10 first comes in contact with the conveyance guide support 11, the conveyance guide support 11 does not lock the conveyance guide 8.