baber/WOPTO huggingface dataset:
Patent JP-2018074676-A (JP)
Title: Gate drive circuit
Inventor: YAMADA HIDEAKI
IPC: H03K17/16
Filed: 2016-10-26
Abstract: PROBLEM TO BE SOLVED: To suppress variations in a gate voltage and increase in a gate capacity at the time of turn-off.SOLUTION: A gate drive circuit 1 includes an ON drive section 3, an OFF drive section 4, and a voltage application section 5. The ON drive section 3 supplies an ON voltage for turning on a semiconductor switching element 2 to a gate. The OFF drive section 4 includes: a first bias power supply 8 for generating an OFF voltage for turning off the semiconductor switching element 2; an OFF drive switch S2 for opening/closing a path that supplies the OFF voltage to the gate via a gate resistor Rg; and an OFF holding switch S3 composed of a field effect transistor for opening/closing a path that supplies the OFF voltage to the gate not via the gate resistor Rg. The voltage application section 5 applies a prescribed bias voltage across terminals of the OFF holding switch S3 at a prescribed timing from an end of an OFF period during which the semiconductor switching element 2 is turned off to a start of an ON period during which the semiconductor switching element is turned on.SELECTED DRAWING: Figure 1
Patent JP-2017016713-A (JP)
Title: Commodity management program, commodity management method, and commodity management system
Inventor: HAGIO YUKI
IPC: G06Q30/02
Filed: 2016-10-27
Abstract: PROBLEM TO BE SOLVED: To support identifying a customer who is likely to purchase a specific commodity in a specific period.SOLUTION: A commodity management program causes a computer to execute processing of: storing information on a commodity purchased by a commodity purchaser and a commodity purchase period, which is associated with the commodity purchaser, on a storage unit; estimating the next purchase period of the commodity, on the basis of a cycle of the next purchase of the commodity based on the way how the commodity purchaser uses the commodity, and a previous purchase period of the commodity stored in the storage unit; and outputting information so that the commodity purchaser may determine whether the estimated next purchase period has come, in association with the commodity purchaser, in accordance with an estimation result.SELECTED DRAWING: Figure 5
Patent JP-2018075072-A (JP)
Title: Pitching machine
Inventor: UMEDA MINORU
IPC: A63B69/40
Filed: 2016-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a pitching machine of an arm type driven by a battery, for use in hitting practice of a baseball, which can be used even at an unlevel place such as a riverbed, also facilitates grabbing the pitching timing, and is particularly suitable for the hitting practice such as a little league baseball.SOLUTION: A pitching machine includes an electric motor 3 driven by a battery 4 and a reduction gear 33 for reducing the speed of rotation of the electric motor to turn a rotating body 31. A ball B is supplied to a hand 7 of the tip of a pitching arm 5 at the position where the pitching arm 5 is turned in the direction opposite to a pitching direction. A spring 2 in which the engagement with the rotating body 31 is released by the subsequent turning of the rotating body 31 rapidly turns the pitching arm 5 to pitch the ball on the hand 7. The preferred hand 7 has artificial turf being stuck on an inside surface and is fixed at the tip of the pitching arm 5 so that the angle of the rotating direction of the arm to the pitching arm 5 can be changed.SELECTED DRAWING: Figure 5
Patent JP-2017073146-A (JP)
Title: Read and write monitoring attributes in transactional memory (tm) systems
Inventor: GAD SHAEFFER
IPC: G06F12/08
Filed: 2016-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for monitoring memory accesses in hardware to support transactional execution.SOLUTION: A method includes steps of determining if a memory access operation referring to a data item is to be monitored or not, and caching the data item in a number of lines of cache. The method also includes steps of dynamically assigning attributes to be associated with the data item unaligned with the number of lines to every line in response to determining that the memory access operation is to be monitored, and updating the attributes to represent an access state associated with a type of the memory access operation.SELECTED DRAWING: Figure 3
Patent JP-2018077635-A (JP)
Title: Autonomous mobile body and control program of autonomous mobile body
Inventor: YAMAMOTO KAZUYA
IPC: G05D1/02
Filed: 2016-11-08
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which: it is not desirable to remove the contamination of the terminal for every charging from the point of view of the power consumption and the charging time; and in the case of contacting a power receiving terminal to a power supply terminal by the autonomous move, it could be happen not only the contamination of the terminals but also becoming incapable of the appropriate charging by the gap between the terminals.SOLUTION: The autonomous mobile body comprises a movement mechanism for autonomous move, a power receiving terminal for receiving the electric power from an outer power supply terminal, an imaging part which images a power supply terminal at a position at which the power receiving terminal is more separated from the distance at which it can receive the supply of electric power from the power supply terminal, a judgment part which judges whether contamination of the power supply terminal to be removed or not based on the analysis result of the analyzed image which was imaged by the imaging part and the information about a gap between the power supply terminal and the power receiving terminal which is predicted when the power receiving terminal moves by the movement mechanism to the distance at which receiving the supply of electric power from the power supply terminal is possible, and a removing part which removes the contamination when the judging part judges to remove the contamination.SELECTED DRAWING: Figure 2
Patent JP-2018076012-A (JP)
Title: Vehicle control system, vehicle control method, and vehicle control program
Inventor: AJIMURA YOSHITAKA
IPC: G01C21/26
Filed: 2016-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle control system, a vehicle control method, and a vehicle control program, which are capable of restraining a vehicular occupant from panicking when operation modes are switched.SOLUTION: A vehicle control system includes: an automatic operation control part for executing an automatic operation to automatically control at least one of acceleration-deceleration of a vehicle and steering thereof; an output part for outputting information; a state detection part for detecting a state inside of the vehicle; and a notification control part for determining, when the automatic operation control part executes an automatic operation in a mode not requiring a steering wheel of the vehicle to be held, whether there is a zone allowing an article held by the vehicular occupant to be put down, on the basis of a detection result of the state detection part, and causing the output part to be notified of given information in the case of determining that there is not a zone allowing the article held by the vehicular occupant to be put down.SELECTED DRAWING: Figure 1
Patent JP-2018080250-A (JP)
Title: Fluorine-containing silsesquioxane, method for producing fluorine-containing silsesquioxane, and polymer
Inventor: NAKA KENSUKE
IPC: C07F7/21
Filed: 2016-11-16
Abstract: PROBLEM TO BE SOLVED: To provide novel bifunctional fluorine-containing silsesquioxane monomers and polymers.SOLUTION: The present invention provides a fluorine-containing silsesquioxane represented by formula (I). (where Rf is fluorinated alkyl, and X and Y are specific functional groups).SELECTED DRAWING: None
Patent JP-2018080802-A (JP)
Title: Piping member, gasification composition power generation device, and method of assembling piping member
Inventor: KITADA MASASHI
IPC: F16L9/14
Filed: 2016-11-18
Abstract: PROBLEM TO BE SOLVED: To accept the thermal elongation of a liner.SOLUTION: A piping member 100 in which a fluid including a solid substance flows, includes: a cylindrical outer tube 101; one or a plurality of cylindrical liners 102 which are arranged at intervals in a diametrical direction on the inner side of the outer tube 101, and linearly aligned in a tube axis C direction; fire resistant materials 103 filled between the outer tube 101 and the liners 102; a first liner holding member 104 which is provided on an end portion 100d side of the outer tube 101, and holds the liners 102 disposed at the end portion 100d side while restraining that in the tube axis C direction and in a circumferential direction around the tube axis C; and a second liner holding member 105 which is provided on an end portion 100c side of the outer tube 101, and holds the liners 102 disposed at the end portion 100c so as to slide in the tube axis C direction while restraining that in the circumferential direction.SELECTED DRAWING: Figure 2
Patent JP-2018011924-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2016-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of preventing a decrease in interest in a game.SOLUTION: A game machine includes: specific display means capable of displaying specific display corresponding to variable display under execution; change performance execution means capable of executing a change performance for changing a display mode of specific display to one of a plurality of display modes including a first mode, and a second mode having a lower degree of expectation controlled to an advantageous state than the first mode; suggestive performance execution means capable of executing a suggestive performance for suggesting a change in a display mode of specific display at first timing under variable display and second timing later than the first timing; and suggestive performance limiting means for limiting execution of a suggestive performance for suggesting a change in a display mode of specific display to the second mode at the second timing.SELECTED DRAWING: Figure 40
Patent JP-2018085437-A (JP)
Title: Method for manufacturing electronic component and electronic component
Inventor: ISHIDA TAKUYA
IPC: H01G4/252
Filed: 2016-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an electronic component capable of forming an electrode by plating processing without mixing an additive agent into the inside of a component element body in advance.SOLUTION: A method for manufacturing an electronic component comprises: step A of preparing a component element body 10 made of a glass-based insulator material; step B of applying an additive element 40 for promoting a reduction of the glass-based insulator material to a surface of the component element body; step C of forming a reduction part 301 of the glass-based insulator material on the surface of the component element body to which the additive agent is applied by irradiating electrode forming regions S1 and S2 on the surface of the component element body with a laser beam; and step D of forming electrodes 30 and 31 in the electrode forming regions on the surface of the component element body on which the reduction part is formed by growing a plated metal 302 with the reduction part as a nucleus by subjecting the component element body to plating processing.SELECTED DRAWING: Figure 4
Patent JP-2018088954-A (JP)
Title: Vacuum cleaning device
Inventor: TORISAWA AKIRA
IPC: A47L9/20
Filed: 2016-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaning device capable of eliminating clogging of a filter using the flow of air that outflows dust from a primary dust container to a secondary dust container.SOLUTION: A vacuum cleaner 3 includes a primary dust container 13 that accumulates dust sucked into the vacuum cleaner 3, and filters 86 and 87 that filtrate and separate dust from air sucked into the primary dust container 13. A station 2 includes a secondary dust container 48 that accumulates dust discarded from the primary dust container 13, and a secondary electric blower 49 that applies negative pressure to the secondary dust container 48 and moves the dust from the primary dust container 13 to the secondary dust container 48. The vacuum cleaner 3 includes a suction port 93 that introduces air directly from outside an air passage including the primary dust container 13 by the negative pressure generated by the secondary electric blower 49, and blows the air to the filters 86 and 87.SELECTED DRAWING: Figure 3
Patent JP-2017122506-A (JP)
Title: Vibration dumping device
Inventor: TOMOMASA MASATOSHI
IPC: G03B15/00
Filed: 2016-11-30
Abstract: PROBLEM TO BE SOLVED: To obtain high-vibration dumping effect by combining up-down direction (i.e. vertical direction) vibration dumping and back and forth/right and left directions (i.e. horizontal direction) vibration dumping during travelling.SOLUTION: A vibration dumping device that prevents vibration during movement of electronic equipment 17 mounted to a movable body includes: a lower plate 16 on a side of the movable body that serves as a base; an upper plate 31 for supporting the electronic equipment 17; an elastic member 32 interposed between the lower plate 16 and the upper plate 31 and fixed respectively to the lower plate 16 and the upper plate 31; and a regulation member 33 for regulating vibration in a horizontal direction of the electronic equipment 17.SELECTED DRAWING: Figure 3
Patent JP-2017106458-A (JP)
Title: Engine component with film cooling
Inventor: BUNKER RONALD SCOTT
IPC: F01D5/18
Filed: 2016-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a structure for cooling a cavity within a component of a gas turbine engine.SOLUTION: An engine component can comprise a cooled surface 122 adjacent to a cooling flow C and a hot surface 124 adjacent to a hot flow H of fluid. The component can comprise a wall 120 separating the hot flow H and the cooling flow C, defining the cooled surface 122 and the hot surface 124, and having a plurality of film holes 150 disposed in the wall 120. At least one turbulator 130 and at least one film hole inlet 152 can be disposed on the cooled surface 122. The turbulator 130 and the inlet 152 can be arranged to provide a steady flow of cooling fluid C to the film hole 150. One arrangement can comprise separating the film hole inlet 152 by at least two turbulator heights 136 from the turbulator 130.SELECTED DRAWING: Figure 4
Patent JP-2018090110-A (JP)
Title: Vehicle brake system
Inventor: NAKAGAWA YUSUKE
IPC: B60T8/1761
Filed: 2016-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle brake system capable of suppressing reduction of stability of a vehicle behavior in vehicle brake time under a situation in which a detection value of wheel speed cannot be acquired.SOLUTION: A vehicle brake system 200 comprises: a drive motor 10 capable of applying regenerative brake force to wheels; a friction brake device 20 which is actuated so as to apply friction brake force to wheels; and a brake control device 23. The brake control device 23 controls the friction brake device 20 based on a detection value of wheel speed, when a detection value of wheel speed of wheels based on output signals from wheel speed sensors SE5-SE8 can be acquired, and on the other hand, controls the friction brake device 20 based on an estimation value of the wheel speed, by acquiring the estimation value of wheel speed of the wheels based on rotation speed of the drive motor 10 when the detection value of the wheel speed cannot be acquired.SELECTED DRAWING: Figure 1
Patent JP-2017075328-A (JP)
Title: Manufacturing method of segmented polyurethane urea
Inventor: TAKEDA AKINOBU
IPC: C08G18/66
Filed: 2016-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method capable of stably manufacturing segmented polyurethane urea less in branch structures when using copolyether polyol obtained by copolymerizing tetrahydrofuran and 3-methyltetrahydrofuran.SOLUTION: A manufacturing method of segmented polyurethane urea including the steps of: obtaining a prepolymer solution having isocyanate groups in both terminals by a process (A) of reacting stoichiometrically excess diisocyanate and copolyether polyol in the presence of one or more kind of solvent selected from the group consisting of dimethyl acetamide and dimethylformamide and an acidic material, and a process (B) of reacting the diisocyanate and the copolyether polyol in the absence of the solvent and in the presence of the acidic material with a molten state and then dissolving the same in the solvent; and then chain extending the prepolymer by organic diamine, wherein the copolyether polyol is copolyether polyol obtained by copolymerizing tetrahydrofuran and 3-methyltetrahydrofuran and having molecular weight of 500 to 10000.SELECTED DRAWING: None
Patent JP-2018093990-A (JP)
Title: Annular magnetic therapeutic instrument
Inventor: YAMAGUCHI TAKAYOSHI
IPC: A61N2/08
Filed: 2016-12-09
Abstract: PROBLEM TO BE SOLVED: To provide an annular magnetic therapeutic instrument that enables synergistic effects of a magnetic therapeutic effect by a large number of magnetic pieces and a germanium effect to adjust electric current balance in a body by germanium pieces and alleviate stiffness to be enjoyed, by being worn on the arm or the leg for use.SOLUTION: There is provided an annular magnetic therapeutic instrument in which magnetic pieces 2 in which permanent magnets 1 are buried, and germanium pieces 4 in which germanium 3 is buried are mixedly aligned annularly. Two magnetic pieces 2 and one germanium piece 4 are combined and aligned. Two permanent magnets 1 are vertically buried in the magnetic pieces 2 with the polarities different from each other. The magnetic pieces 2 are arranged so that the polarity of the permanent magnet 1 on an upper side of one of the combined two magnetic pieces 2, and the polarity of the permanent magnet 1 on an upper side of the other are different from each other.SELECTED DRAWING: Figure 1
Patent JP-2018098422-A (JP)
Title: Component characteristics measuring apparatus
Inventor: SANO YUKI
IPC: G01R31/00
Filed: 2016-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a component characteristics measuring apparatus capable of holding an electronic component of measuring object stably for the probe side, regardless of the size of the electronic component.SOLUTION: A component characteristics measuring apparatus 10 includes a pair of measuring terminals 72 in contact with a pair of terminals 28b of an electronic component 28 having the pair of terminals 28b, a holding member 74 formed of a multi-vent member, and capable of holding the electronic component 28 on the front side, and a negative pressure device 76 for introducing negative pressure to the rear side of the holding member 74, so that the electronic component 28 is held on the front side of the holding member 74, while bringing the pair of terminals 28b into contact with the pair of measuring terminals 72.SELECTED DRAWING: Figure 3
Patent JP-2018103374-A (JP)
Title: Image formation method, program and image formation control apparatus
Inventor: PANKAJ SINGH
IPC: B41J21/00
Filed: 2016-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an image formation method, program and image formation control apparatus which can form images in such a state that the images can be easily sorted, and more properly cut.SOLUTION: An image formation method includes: an allocation step of performing allocation setting for allocating a plurality of images to a plurality of allocation regions in a plurality of recording media; an image formation step of forming the plurality of images on the basis of the allocation setting by an image formation device; and a coat layer formation step of forming a coat layer having the thickness corresponding to each image by a coat layer formation device. In the allocation step, the allocation setting is performed so that the arrangement number of the images formed respectively in the allocation regions overlapping in the lamination direction in the plurality of laminated recording media becomes the ascending order or descending order along the lamination direction, and the total sum obtained by adding the maximum difference of the thickness of the coat layer in each of the plurality of recording media to each other becomes smaller than the total sum in a case where the plurality of images are allocated according to the original arrangement order.SELECTED DRAWING: Figure 5
Patent JP-2017118115-A (JP)
Title: Semiconductor detector, radiation detector and radiation detection device
Inventor: ANTONINO PICCIOTTO
IPC: H01L31/08
Filed: 2016-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor detector capable of downsizing a radiation detector and improving radiation detection accuracy by mitigating a cooling condition, the radiation detector and a radiation detection device.SOLUTION: A semiconductor detector 1 for detecting a radiation ray comprises: a first semiconductor part 11 in which an electron and a positive hole are generated by making a radiation ray incident; a signal output electrode 14 which outputs a signal based on the electron or the positive hole; and a gettering part 13 for acquiring an impurity within the first semiconductor part 11. The semiconductor detector 1 further comprises a second semiconductor part 12 in which a specific dopant is doped and a dopant concentration is higher than that in the first semiconductor part 11. The second semiconductor part 12 is in contact with the first semiconductor part 11, and the gettering part 13 is in contact with the second semiconductor part 12 but is not in contact with the first semiconductor part 11.SELECTED DRAWING: Figure 1
Patent JP-2018105703-A (JP)
Title: Object detection device
Inventor: HARADA TAKEHITO
IPC: G01S15/46
Filed: 2016-12-26
Abstract: PROBLEM TO BE SOLVED: To provide an object detection device with which it is possible to improve object detection performance and suppress unnecessary detection of an object.SOLUTION: An ultrasonic sensor 30 transmits an ultrasonic wave from a vibrator and generates a received-wave signal along with vibration of the vibrator. An object detection device 20 detects an object present around a vehicle 10 as a mobile entity on the basis of a reflected wave that is received by the ultrasonic sensor 30. The object detection device 20 comprises an object detection unit for detecting an object on the basis of a direct wave that is a reflected wave received by a transmitted-wave sensor and an indirect wave that is a reflected wave received by a received-wave sensor, a beat detection unit 28 for detecting the beat state of reverberation after the ultrasonic wave is transmitted from the vibrator, and a time setting unit for variably setting an acquisition start time at which the received-wave sensor starts acquiring the received-wave signal as a signal based on the indirect wave on the basis of the result of detection of the beat state by the beat detection unit 28.SELECTED DRAWING: Figure 1
Patent JP-2018104547-A (JP)
Title: Slurry for polishing
Inventor: KIMURA HIROSHI
IPC: H01L21/304
Filed: 2016-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a slurry for polishing hardly generating abrasion scratch while enhancing polishing speed.SOLUTION: There is provided a slurry for polishing an article to be polished containing silicon oxide, containing abrasive grain and a dispersion medium for dispersing the abrasive grain, in which 10 to 40 mass% of the abrasive grain is contained, BET specific surface area of the abrasive grain is 55 to 61 m/g, the abrasive grain becomes primary particles and secondary particles in which a plurality of the primary particles are aggregated and is dispersed in the dispersion medium so that a peak value of a particle size distribution curve is 117 nm or less.SELECTED DRAWING: None