baber/WOPTO huggingface dataset:
Patent JP-2016208768-A (JP)
Title: Isolated operation detection device, power conditioner using the same and isolated operation detection method
Inventor: KIKUCHI AKIHIRO
IPC: H02J3/38
Filed: 2015-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an isolated operation detection device that can detect an isolated operation of a dispersion type power supply while suppressing variation of a DC component occurring in a power system, a power conditioner using the same and an isolated operation detection method.SOLUTION: A measuring unit 3 measures the frequency F 1 of an AC voltage of a power system 151. A calculation unit 4 determines fluctuation in the frequency F 1 of the AC voltage from a plurality of measurement results of the measurement unit 3. The calculation unit 4 determines a target value representing the magnitude of reactive power X2 to be injected from an injection unit 2 on the basis of the fluctuation of the frequency F1. An adjusting unit 5 injects the reactive power X2 smaller than the target value at the time point of starting injection of the reactive power X2 from the injection unit 2, and increases the reactive power X2 to be injected from the injecting unit 2 with time lapse until the reactive power X2 reaches the target value. On the basis of the frequency F1 measured by the measuring unit 3, the judging unit 6 determines whether the dispersion type power supply 152 is in isolated operation or not.SELECTED DRAWING: Figure 1
Patent JP-2015221562-A (JP)
Title: Reversible polymers in 3-d printing
Inventor: JAMES DANIEL MAYO
IPC: B33Y10/00
Filed: 2015-04-30
Abstract: PROBLEM TO BE SOLVED: To provide improved materials having short solidification times to permit their use in 3-D printing technology.SOLUTION: An ink jettable 3-D material composition includes a reversible polymer material, which can reversibly transition between a liquid state and a solid state by reversible cyclo-addition reactions, the liquid state having 1-100 cP at a temperature of 75-200°C. Upon cooling, the reversible polymer material transitions from a liquid state to a solid state by reversible cyclo-addition reactions in 1-60 seconds, preferably less than about 10 seconds.
Patent JP-2015158942-A (JP)
Title: Touch sensor panel controller and semiconductor device
Inventor: AKAI AKIHITO
IPC: G06F3/044
Filed: 2015-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a touch sensor panel capable of comparatively easily enhancing detection sensitivity by contact.SOLUTION: A touch sensor panel controller 3A includes: a drive circuit 300 that drives Y electrodes of a touch sensor panel where capacitors (Cxy) are formed at a plurality of intersections by a plurality of Y electrodes Y1 to YM and X electrodes X1 to XN; a detection circuit 301 that detects the capacitance values of the capacitors at the intersections by inputting signals from the X electrodes; and a booster circuit 309 that generates a power supply voltage for causing the drive circuit and detection circuit to operate. The drive circuit applies a plurality of pulse waveforms for each of the Y electrodes to drive the Y electrodes. The booster circuit performs a charge pump operation in synchronization with pulse change of a charge clock signal of a plurality of phases. The charge clock signal of a plurality of phases are initialized in units of drive cycles by the plurality of pulse waveforms for each of the Y electrodes.
Patent JP-2015165907-A (JP)
Title: Dual core golf ball
Inventor: BULPETT DAVID A
IPC: A63B37/00
Filed: 2015-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a dual core golf ball in which the hardness of a first outer surface of an inner core layer is greater than the hardness of an inner surface of an outer core layer.SOLUTION: A golf ball includes an inner core with a first outer surface and a geometric center, formed from an entirely substantially homogenous first formulation such that the inner core has a hardness in the range from 60 Shore C to 90 Shore C. An outer core layer is formed around the inner core layer and has a second outer surface and an inner surface, formed from an entirely substantially homogenous second formulation such that the outer core layer has a hardness in the range from 30 Shore C to 80 Shore C. A cover layer is disposed about the outer core layer. The hardness of the first outer surface is less than the hardness of the geometric center to define a "positive hardness gradient," and the hardness of the second outer surface is less than the hardness of the inner surface to define a "negative hardness gradient."
Patent JP-2015138559-A (JP)
Title: Position indication method and position detection method
Inventor: HARA HIDEYUKI
IPC: G06F3/041
Filed: 2015-05-01
Abstract: PROBLEM TO BE SOLVED: To allow a position detection device to grasp a state of a position indicator in the shortest time.SOLUTION: The position indication method of the invention comprises: a step for modulating one of plural pieces of partial information (ID blocks) formed by dividing first information (unique ID or the like applied to an electronic pen) which is information unique to a position indicator, into a first modulation signal; a step for modulating a whole body of the newest one of plural pieces of second information (writing pressure information, follow-up switch information) which are sequentially acquired from the signals supplied to a control terminal of the position indicator or a voltage state of the control terminal, into a second modulation signal; and a step for sequentially transmitting plural signal blocks including continuous signals for position detection, the first modulation signal, and second modulation signal respectively from the position indicator to the position detection circuit. The whole body of the first information is transmitted by transmission of the plural signal blocks.
Patent JP-2016211966-A (JP)
Title: Measuring instrument
Inventor: TOMITANI MASAKI
IPC: G01B3/22
Filed: 2015-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a measuring instrument that can suppress a change in pressure of an inside of a casing.SOLUTION: A linear gauge 1 comprises: a cylindrical casing 2; a spindle 3 that is inserted into the casing 2, and moves along an own axial direction; and a bellows 4 that is attached so as to be across the casing 2 and spindle 3. The casing 2 comprises: a spindle holding part 5 that is formed so as to be concentric with the casing 2, and so as to protrude from a lower end face of the casing 2; a sensing part 6 that is housed inside the casing 2, and senses an amount of movement of the spindle 3; an air hole 7 that is formed on an upper end face of the casing 2 to communicate with an outside, and causes air to flow in and out an inside of the casing 2; and an air hole bellows part 8 that is provided inside the casing 2 so as to block the air hole 7.SELECTED DRAWING: Figure 1
Patent JP-2016147757-A (JP)
Title: Monitoring device in clip cover
Inventor: WATANABE TATSUYA
IPC: B65H20/16
Filed: 2015-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring device capable of early treating an abnormal part by monitoring an inside of a cover arranged in the periphery of a clip running in a tenter to identify a scattering place of a lubricant in the cover or a part to which a foreign material adheres.SOLUTION: The monitoring device in the clip cover monitors the inside of a clip cover 4 covering the clip of a tenter device, and includes: photographing means 8 which is installed in a clip 7 or in a constitution member in the clip cover moving at a speed equal to that of the clip, and photographs the inside of the clip cover; transmission means which is arranged in the photographing means and transmits an image of the inside of the clip cover photographed by the photographing means to the outside of the tenter device; and display means which is installed outside the tenter device to display the image transmitted from the transmission means.SELECTED DRAWING: Figure 3
Patent JP-2016214438-A (JP)
Title: Ultrasound diagnostic device
Inventor: SAKASHITA HAJIME
IPC: A61B8/08
Filed: 2015-05-18
Abstract: PROBLEM TO BE SOLVED: To realize a diagnosis in response to a shape change of heart when examining bloodstream in the heart.SOLUTION: A lumen line 52 is formed on the basis of multiple sample points corresponding to an outer edge of a heart cavity. Each sample point on the lumen line 52 is traced in a two-dimensional plane over multiple frames through pattern matching using correlation computation and the like based on a pixel value (luminance value, etc.) of image data. A starting point S and an ending point E of an inflow line 54 and a starting point S and an ending point E of an outflow line 56 are positioned at the sample points on the lumen line 52. Thereby, the inflow line 54 and the outflow line 56 are set according to a shape change of the lumen line 52, that is to say, so as to follow heart motion in the image data.SELECTED DRAWING: Figure 1
Patent JP-2015217388-A (JP)
Title: Membrane-supported catalyst removal in epoxidation of cyclic unsaturated c12 compounds, for example cyclododecene (cden)
Inventor: MAIER RALF
IPC: B01J27/28
Filed: 2015-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a membrane material for the removal of a homogeneous catalyst system, capable of being used in a reaction mixture for epoxidation of cyclic unsaturated Ccompounds by using hydrogen peroxide.SOLUTION: A method for removing a homogeneous catalyst system from a reaction mixture is provided in which the mixture is separated with a membrane having at least one separation-active layer in such a way that the homogeneous catalyst system is at least partially concentrated in a membrane retentate, wherein the reaction mixture contains at least one partially epoxidized cyclic unsaturated compound having twelve carbon atoms, and wherein the membrane separation-active layer of the membrane contains crosslinked a silicone acrylate and/or polydimethylsiloxane (PDMS) and/or polyimide.
Patent JP-2016219278-A (JP)
Title: Positive electrode active material for nonaqueous electrolyte secondary battery, and nonaqueous electrolyte secondary battery
Inventor: INOUE KATSUYA
IPC: H01M4/525
Filed: 2015-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode active material of "lithium-excessive type" for a nonaqueous electrolyte secondary battery, which is superior in the capacity-keeping rate in charge and discharge cycles by setting a specific surface area appropriately.SOLUTION: A positive electrode active material for a nonaqueous electrolyte battery, comprises a lithium transition metal composite oxide having a crystal structure of α-NaFeOtype. The mole ratio Li/Me of Li and a transition metal(Me) which the lithium transition metal composite oxide includes is 1.2 to less than 1.5. The transition metal(Me) includes Mn and Ni; the lithium transition metal composite oxide has an X-ray diffraction pattern which can be identified as belonging to a space group P312 or R3-m; with Miller indices hkl according to X-ray diffraction measurement by Cu Kα rays, the half-value width of a diffraction peak of (003) plane is 0.180-0.210°; and the BET specific surface area of the lithium transition metal composite oxide is 2.0-3.8 m/g.SELECTED DRAWING: Figure 1
Patent JP-2016214736-A (JP)
Title: Blood pressure measurement device and blood pressure measurement method
Inventor: MIZUKAMI HIROMITSU
IPC: A61B5/022
Filed: 2015-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a blood pressure measurement device realizing non-invasive blood pressure measurement excellent in robustness with respect to body motion of a subject.SOLUTION: A first blood vessel diameter and a second blood vessel diameter are individually measured by a first ultrasonic probe 31 and a second ultrasonic probe 32 being attached to a blood vessel 5 of a subject 3 and spaced apart from each other by a predetermined distance Lp. Determination of characteristic periods in a pulse wave from individual peaks of second-order differential values of the first blood vessel diameter and the second blood vessel diameter and a pulse wave propagation time difference Δt from a timing difference between the characteristic periods are evaluated, and pulse wave propagation velocity PWV is calculated. Further, predetermined arithmetic processing with the pulse wave propagation velocity PWV and the blood vessel diameters measured as variables is performed, and a blood pressure is calculated.SELECTED DRAWING: Figure 2
Patent JP-2016217980-A (JP)
Title: Inclinometer
Inventor: ISODA KAZUHIKO
IPC: G01C9/08
Filed: 2015-05-25
Abstract: PROBLEM TO BE SOLVED: To measure an angle of inclination of a measurement object, even in the case that the measurement object vibrates and the acceleration acts in a horizontal direction.SOLUTION: An inclinometer includes: a first acceleration sensor 2 attached to a parabola antenna attachment part (measurement object) 13 so as to be capable of measuring the acceleration in a first axial direction inclined by 45° to a vertical direction at a reference time, and inclined as the parabola antenna attachment part 13 is inclined to measure the acceleration in the direction inclined by the same angle as the angle by which the parabola antenna attachment part 13 is inclined from the first axial direction; and a second acceleration sensor 3 inclined to the vertical direction by 45° at the reference time to be attached to the parabola antenna attachment part 13 so as to be capable of measuring the acceleration in a second axial direction orthogonal to the first axial direction, and inclined as the parabola antenna attachment part 13 is inclined to measure the acceleration in the direction inclined by the same angle as the angle by which the parabola antenna attachment part 13 is inclined from a second axial direction.SELECTED DRAWING: Figure 2
Patent JP-2016224563-A (JP)
Title: Vehicle control device and vehicle control method
Inventor: MINEMURA AKINORI
IPC: B60W30/09
Filed: 2015-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle control device that can highly accurately determine whether passersby exist on an advancement road of an own vehicle upon detecting a location of the object target by means of radar devices.SOLUTION: A vehicle control device comprises: an object target information acquisition unit 12 that acquires a current location serving a relative location of passersby to an own vehicle; a collision location calculation unit 14 that calculates the relative location when a distance between the passerby and the own vehicle in an advancement direction of the own vehicle is zero on the basis of the current location as a collision location; a crossing determination unit 15 that determines whether the passerby crosses an advancement road of the own vehicle; a regulation value setting unit 16 that sets a regulation value indicative of a width of a lateral direction orthogonal to the advancement road of the own vehicle to each of a left and right sides as to the lateral direction; and an existence determination unit 17 that, when the collision location falls within the regulation value, determines that the passerby exists on an advancement road of the own vehicle. When it is determined that the passerby crosses the advancement road of the own vehicle, the regulation value setting unit 16 is configured to set the regulation value on any of the left and right sides where the collision location is located at a greater value than other regulation value.SELECTED DRAWING: Figure 1
Patent JP-2016220890-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2015-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable improving an appearance in a game area thereby to enhance an appealing force on a player.SOLUTION: A pachinko machine 1 comprises: a game area 5a, into which a game ball is placed; a transparent panel plate 1110 formed with an opening 1112 defining the rear end of the game area 5a and extending longitudinally therethrough; a decorative rear part 3112c arranged across the outer side and the inner side of the opening 1112 at the panel plate 1110 in a front view, and arranged outside of the opening 1112 on the rear side of the panel plate 1110; a decorative front part 3112d arranged on the inner side of the opening 1112, while being connected with the decorative rear part 3112c, and protruding forward of the rear face of the panel plate 1110; and a rear front upper left decorative body 3112 acting as an ornament formed into such a three-dimensional ornament to be confirmed as a single of the decorative rear part 3112c and the decorative front part 3112d.SELECTED DRAWING: Figure 128
Patent JP-2016225492-A (JP)
Title: Semiconductor package
Inventor: HAYASAKA SHIN
IPC: H01L25/065
Filed: 2015-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a configuration suitable for reducing a compression stress that is generated in a circuit part of a middle stage chip when shrinking a mold resin in a semiconductor package for which a semiconductor chip is laminated over three stages and which is made into a full mold type.SOLUTION: The semiconductor package comprises: an island 10; a lower stage chip 20, a middle stage chip 30 and an upper stage chip 40 which are successively mounted on one surface 11 of the island 10 via joint materials 70, 71 and 72 and each of which is formed from a semiconductor; and a mold resin 50 that seals these chips as a whole. The middle stage chip 30 includes a circuit part 30a at a side of a top face 32. A plane size of the upper stage chip 40 is larger than a plane size of the circuit part 30a, and the circuit part 30a is covered by the upper stage chip 40 as a whole. Just above the circuit part 30a between the middle stage chip 30 and the upper stage chip 40, in place of the third joint material 72, a low elasticity part 90 is interposed as a cavity part with lower elasticity than that of the third joint material 72.SELECTED DRAWING: Figure 1
Patent JP-2016225499-A (JP)
Title: Coated metal powder, powder magnetic core using the same, and manufacturing method thereof
Inventor: KAKO Noritaka
IPC: B22F1/00
Filed: 2015-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a powder magnetic core of high magnetic flux density, high permeability, and high strength by suppressing an increase in core loss caused by high temperature magnetic annealing.SOLUTION: The powder magnetic core is manufactured by using soft magnetic metal powder 2 and coated metal powder 1 having a first insulating coat 3 composed of an oxide for coating a surface of the soft magnetic metal powder 2 and a second insulating coat 4 composed of a swelling layered clay mineral for coating a surface of the first insulating coat 3.SELECTED DRAWING: Figure 1
Patent JP-2016225527-A (JP)
Title: Laser light-emitting device and engine ignition plug system
Inventor: IKEDA KEISUKE
IPC: F25B21/02
Filed: 2015-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a laser light-emitting device capable of cooling a conductor with a simple configuration without inviting reduction in a cooling function of a light-emitting body even when the light-emitting body is driven with a high current being supplied under a high temperature environment.SOLUTION: A laser light-emitting device 10 includes: a light-emitting body 26, for emitting laser light; a heat dissipation member (32), brought into contact with the light-emitting body 26 so as to dissipate heat of the light-emitting body 26; a blower mechanism (33), for generation an air flow heading for the heat dissipation member; and a conductor (12), to which a current is supplied by the light-emitting body 26. To the conductor, part of the air flow (arrow A2) generated by the blower mechanism is supplied.SELECTED DRAWING: Figure 5
Patent JP-2016225944-A (JP)
Title: Radio communication system, control server and base station switching operation control method
Inventor: YAMAZAKI RYOTA
IPC: H04W36/30
Filed: 2015-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a technology for suppressing an operation stop of a work machine that is caused as a result of execution of a switching operation of a connection destination by an on-vehicle terminal device that is wirelessly connected to a control server which performs autonomous travel control of the work machine in a mine.SOLUTION: In a radio communication system, an on-vehicle terminal device mounted on a work machine that travels along a predetermined travel route in a mine and a control server that controls operation of the work machine are communication-connected by a network including a first radio base station and a second radio base station. A travel permitted section is set to the work machine S611, the travel permission section being a partial section of the travel route in which a travel permission is given only to that work machine. In the travel permitted section, a permission request section in which setting of a new travel permitted section is requested to the control server by the work machine is set as a handover prohibited region in which switching from the first radio base station to the second radio base station as a connection destination is prohibited S613. In the travel permitted section, a radio base station of the connection destination is switched in any other section than the handover prohibited region.SELECTED DRAWING: Figure 6
Patent JP-2016225949-A (JP)
Title: Communication device, method of controlling the same, and program
Inventor: MORITOMO KAZUO
IPC: H04N5/225
Filed: 2015-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a technology for reducing power consumption in a communication device.SOLUTION: A communication device comprises: a first acquisition unit that acquires information on a service to be executed by using a first communication unit, from the other communication device by using a second communication unit having lower power consumption than the first communication unit; a second acquisition unit that acquires an identifier of the other communication device for performing communication using the first communication unit, from the other communication device by using the second communication unit; a third acquisition unit that acquires detailed information on the service from the other communication device by using the first communication unit, on the basis of the identifier; and a controller that starts utilization of the service by using the first communication unit, on the basis of the detailed information acquired by the third acquisition unit.SELECTED DRAWING: Figure 4
Patent JP-2017005297-A (JP)
Title: Reproducing device and reproducing method
Inventor: IMOTO YOSHINOBU
IPC: H04N21/436
Filed: 2015-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a reproducing device capable of reproducing multi-channel audio data even if the number of speakers connected with the reproducing device is smaller than the number of channels of multi-channel.SOLUTION: A recording and reproducing device 1 comprises: a communication unit 16 for communicating with speaker devices 4a-4f in which the recording and reproducing device 1 is set as a distribution apparatus; a connection unit 11 capable of connecting with speaker units 23a and 23b of a display device 2; a control unit 15 for performing control to obtain first attribute information on the speaker devices 4a-4f and second attribute information on the speaker units 23a and 23b of the display device 2, and to associate the speaker devices 4a-4f with the speaker units 23a and 23b of the display device 2 on the basis of the first attribute information and the second attribute information.SELECTED DRAWING: Figure 5