baber/WOPTO huggingface dataset:
Patent JP-2020036442-A (JP)
Title: Charging controller
Inventor: TSUKAMOTO SHOTA
IPC: B60L50/40
Filed: 2018-08-29
Abstract: To provide a charging controller capable of efficiently charging a battery mounted on a vehicle by using a charger installed outside a vehicle.SOLUTION: A charging controller controls charging processing for charging a battery mounted on a vehicle by connecting a charging connector of a charger installed outside a vehicle to a charging inlet of the vehicle, and includes control means that determines whether a cooling mechanism of the charging connector is provided on a charger side or not before starting the charging processing, makes a cooling mechanism for the charging connector operated when the cooling mechanism of the charging connector is provided, and makes a cooling mechanism of the charging inlet provided on the vehicle side operated when the cooling mechanism of the charging connector is not provided.SELECTED DRAWING: Figure 1
Patent JP-2020034456-A (JP)
Title: Signal processing device
Inventor: ISHIKAWA YUGO
IPC: G01S7/486
Filed: 2018-08-30
Abstract: To provide an information processing device capable of minimizing deterioration in accuracy of a laser radar device output.SOLUTION: Provided is a matched filter 6 for processing a reception signal from a light reception unit 3 of a lidar 1 comprising a light-emission unit 2 for irradiating light while changing its irradiation direction and the light reception unit 3 for receiving return light of the light reflected from an object 100, the matched filter comprising: a plurality of filters 6a-6d configured to perform a process for improving SN ratio of the reception signal in accordance with characteristics based on a predetermined reference signal; and a selection unit 6e configured to select and output one of output signals of the filters 6a-6d in accordance with a result of the filtering process performed by the plurality of filters 6a-6d.SELECTED DRAWING: Figure 2
Patent JP-2020033177-A (JP)
Title: Load display device for work machine
Inventor: TANAKA YASUHIRO
IPC: B66C13/16
Filed: 2018-08-31
Abstract: To provide a load display device for a work machine capable of improving display accuracy of a load value of a suspended load.SOLUTION: There are included a load cell 2 for detecting a load value of a suspended load, a rotation detection sensor 3 provided on at least one of an upper spreader 30 and a lower spreader 18 to detect the rotation of a sheave 40, a display device, and display control means for displaying the load value of the suspended load on the display device. The display control means does not cause the display device to display the load value of the suspended load detected by the load cell 2 during a period from when a boom hoisting winch 36 is driven to when the rotation detection sensor 3 detects the rotation of the sheave 40.SELECTED DRAWING: Figure 2
Patent JP-2020039497-A (JP)
Title: Game machine
Inventor: TSUTSUI RYUSUKE
IPC: A63F7/02
Filed: 2018-09-07
Abstract: To provide a game machine capable of causing performance control means to grasp a progress content of a game without fail before and after the processing involved in the setting of setting values.SOLUTION: A game machine equipped with game control means for controlling the progress of a game, and performance control means for controlling the execution of a performance on the basis of the information on the progress of the game transmitted from the game control means is capable of setting any one of a plurality of stages of setting values whose degrees of advantage for a player are different. The game control means is set to transmit the information to the performance control means both at a predetermined time point before the processing related to the setting of the setting values is executed and at a predetermined time point after the processing is executed.SELECTED DRAWING: Figure 44
Patent JP-2019207386-A (JP)
Title: Magic mirror causing magic mirror phenomenon
Inventor: KOIZUMI TOSHIHIRO
IPC: A47G1/00
Filed: 2018-09-12
Abstract: To provide a magic mirror which causes a magic mirror phenomenon and can be used for various purposes.SOLUTION: A magic mirror comprises translucent bodies having fine rugged structures for causing a magic mirror phenomenon provided on surfaces thereof.SELECTED DRAWING: Figure 1
Patent JP-2020049676-A (JP)
Title: Ultrasonic welding method, and ultrasonic welding machine
Inventor: IKADAI SATOSHI
IPC: B29C65/08
Filed: 2018-09-25
Abstract: To provide an ultrasonic welding machine with a mechanism capable of applying an extremely small resultant force and changing the resultant force at high speed.SOLUTION: An ultrasonic welding machine comprises an ultrasonic wave generator, an object, a receiving jig on which an object is arranged, a pressurizing device that applies a pressing force to an ultrasonic horn, and a pressing force adjusting device that adjusts the pressing force, the pressing force adjusting device is provided with two magnetic generating members that apply a magnetic force to the ultrasonic horn, and control means, and the two magnetic generating members are arranged to face each other and at least one of them includes an electromagnet, and it is characterized in that the control means controls a magnitude of the current flowing through the electromagnet so that a resultant force of the pressing force applied by the pressing device and the magnetic force applied by the pressing force adjusting device has a predetermined magnitude.SELECTED DRAWING: Figure 4
Patent JP-2020051676-A (JP)
Title: Feedwater heating system
Inventor: OSAWA TOMOYA
IPC: F24H1/00
Filed: 2018-09-26
Abstract: To provide a feedwater heating system that can efficiently recover heat from heat source water in a wide temperature range.SOLUTION: A feedwater heating system 1 comprises: a feedwater tank 2 for storing feedwater CW; a heat source water tank 3 for storing heat source water SW; a first feedwater line 4, a second feedwater line 5, and a third feedwater line 6 for supplying the feedwater CW to the feedwater tank 2; a heat source water line 7 for feeding the heat source water SW from the heat source water tank 3; a first heat exchanger 8 for heating the feedwater CW flowing through the first feedwater line 4 by exchanging heat with the heat source water SW flowing through the heat source water line 7; a water cooling and heating machine 10 for pumping up heat from the heat source water SW flowing through the heat source water line 7 downstream of the first heat exchanger 8 by using a heat pump circuit 9, and heating the feedwater CW flowing through the second feedwater line 5; and control means 30 for controlling the presence or absence of supply of the feedwater CW to each of the first feedwater line 4, the second feedwater line 5, and the third feedwater line 6.SELECTED DRAWING: Figure 1
Patent JP-2020054184-A (JP)
Title: motor
Inventor: MARUYAMA Rina
IPC: H02K29/08
Filed: 2018-09-28
Abstract: To provide a motor capable of reducing deterioration of rotational accuracy of a FG signal, even when eccentricity occurs during rotation of the rotor.SOLUTION: A motor comprises a rotor including a lidded cylindrical rotor core having a shaft extending along the medial axis, and a hollow cylindrical magnet 6 provided in the inner peripheral side of the rotor core, a detection element for detecting flux density of the magnet, and a signal output part for outputting a signal relevant to the revolution of the rotor on the basis of the flux density. The magnet includes a first magnetization boundaries 16a, 16b where the first poles 6s and the second poles 6n are placed alternately in the hoop direction, and the first poles and the second poles are placed in the inverse direction of the rotation direction and second magnetization boundaries 17a, 17b where the second poles and the first poles are placed in the inverse direction of the rotation direction, and in the plan view from the direction along the medial axis, the first magnetization boundaries are located on the magnet center axis passing the center of the magnet and a straight passing the center axis.SELECTED DRAWING: Figure 6
Patent JP-2020057072-A (JP)
Title: Editing program, editing method, and editing device
Inventor: MIKOTA SATOSHI
IPC: G06F40/166
Filed: 2018-09-28
Abstract: To efficiently modify a result of voice recognition in a terminal on which touch operation is performed.SOLUTION: An editing program of an embodiment allows a computer to execute a display process and a shifting process. The display process displays an editing window of a sentence in which each of word blocks generated from a speech-recognized character string by using morphological analysis is arranged on a terminal on which a touch operation is available. The shifting process shifts each of the word blocks displayed on the editing window according to a scroll instruction along the description direction of the sentence, when having received the scroll instruction for scrolling the sentence.SELECTED DRAWING: Figure 4
Patent JP-2020057494-A (JP)
Title: Manufacturing method and manufacturing apparatus for mi cable
Inventor: HIURA HIROO
IPC: H01B7/02
Filed: 2018-10-01
Abstract: To provide a manufacturing technology capable of efficiently supplying a long MI cable with a good quality.SOLUTION: A manufacturing apparatus for an MI cable includes: a transfer part 10 for continuously transferring a plate material 90 from an upper position to an obliquely lower position; and a molding part 11 for molding the plate material 90 in from a flat plate shape to a U-shape and further molding in a cylindrical shape while the plate material is transferred by the transfer part 10; an insulation material supplying part 12 for continuously supplying insulation materials from an upper side opening 91 to the inside in a section where the plate material 90 is in a U-shape; and a welding part 13 for welding and connecting both side ends adjacent or contacting each other in a transfer section after the plate material is molded in a cylindrical shape.SELECTED DRAWING: Figure 1
Patent JP-2018199087-A (JP)
Title: Game machine
Inventor: SASADA YUJI
IPC: A63F5/04
Filed: 2018-10-02
Abstract: To provide a game machine which enables a player to imagine future development or the like of a game from a performance during the game and to expand the width of a strategy for the game, and can enhance an interest in game development.SOLUTION: In a case where a first pseudo bonus selection performance is set, a sub CPU 102 determines a notification timing lottery table during the first pseudo bonus selection performance to be referred to, refers to the determined notification timing lottery table during the first pseudo bonus selection performance, and executes a notification timing lottery. A notification timing lottery table during a first pseudo bonus selection performance selected in a case where an ART winning/losing indicates winning suggests which one of setting values is selected by a main control circuit 91, according to notification timing that is won as a result of the lottery.SELECTED DRAWING: Figure 103
Patent JP-2020056738-A (JP)
Title: Device and method for searching for buried underground thorium
Inventor: MOGI MICHINORI
IPC: G01T7/00
Filed: 2018-10-04
Abstract: To provide a device and a method for searching for thorium in the ground without considering influence of the background in the ground surface.SOLUTION: A search device 100 according to the present invention includes: (a) two radiation detectors 2 and 3 adjacent to each other; (b) a first radiation shieling body 6 covering the region around the detection unit 4 of the radiation detector 2; (c) a second radiation shielding body 7 covering the region around the detection unit 2 of the radiation detector 3 other than the front surface 8; and (d) processing means 12 for obtaining the difference between two γ-ray spectrums (counting) measured by the two radiation detectors.SELECTED DRAWING: Figure 1
Patent JP-2020060210-A (JP)
Title: Brake for vehicle
Inventor: HIRATA YUYA
IPC: B60T13/74
Filed: 2018-10-05
Abstract: To obtain a brake for a vehicle having an improved and novel constitution such that an opening of a U-shaped structure of, for example, a bridge, a piston and a pressing part accompanied by the pressurization of a linear motion member is suppressed.SOLUTION: This brake for a vehicle comprises: a body having, for example, a piston which moves by fluid pressure in a cylinder, a bridge having a cylinder therein, and straddling the outside in a radial direction of a brake disc which is fixed to the cylinder and rotates around a rotation center toward an axial direction, and a pressing part fixed to the bridge and pressing a pad to the brake disc from a side opposite to the brake disc; and a rotation linear motion conversion mechanism having a rotating member rotating in conjunction with an output shaft of a motor, and a linear motion member linearly moving according to the rotation of the rotating member, and pressing the pad to the brake disc via the piston. A second action point in which the piston is pressed by the linear motion member is farther from the rotation center than a first action point in which the pad is pressed by the piston.SELECTED DRAWING: Figure 1
Patent JP-2020064711-A (JP)
Title: Positive electrode active material for lithium secondary battery, manufacturing method thereof, and lithium secondary battery
Inventor: KIKUCHI MASAHIRO
IPC: H01M4/525
Filed: 2018-10-15
Abstract: To provide a positive electrode active material for a lithium secondary battery, which has cycle characteristics, a small decrease in average operating voltage, an average operating voltage maintained high, and an increased energy density retention rate, an industrially advantageous manufacturing method thereof, and a lithium secondary battery which has excellent cycle characteristics and average operating voltage characteristics and high energy density maintenance rate.SOLUTION: A positive electrode active material for a lithium secondary battery includes a mixture of titanium-containing lithium cobalt composite oxide particles and inorganic fluoride particles. A manufacturing method of the positive electrode active material for a lithium secondary battery includes a first step of mixing titanium-containing lithium cobalt composite oxide particles and inorganic fluoride particles to obtain a mixture of the titanium-containing lithium cobalt composite oxide particles and the inorganic fluoride particles. In a lithium secondary battery, the positive electrode active material for a lithium secondary battery according to the present invention is used as a positive electrode active material.SELECTED DRAWING: None
Patent JP-2020063202-A (JP)
Title: Pharmaceutical compositions comprising caffeine and hyoscyamine and production methods thereof
Inventor: YONEDA TADASHI
IPC: A61K47/14
Filed: 2018-10-16
Abstract: To provide pharmaceutical compositions showing stable elution behavior of caffeine and hyoscyamine and methods for producing the same.SOLUTION: Disclosed herein is a pharmaceutical composition comprising a first sustained-release granule and a second sustained-release granule, both granules comprising a core granule and a sustained-release film, the core granule comprising caffeine and hyoscyamine, the sustained-release film comprising ethylcellulose, talc and a glycerin fatty acid ester, and forming an outer layer covering the core granule. In the first sustained-release granule the weight of the sustained-release film is 3-8 wt.% of the weight of the core granule, and in the second granule, the weight of the sustained-release film is 9-15 wt.% of the weight of the core granule.SELECTED DRAWING: None
Patent JP-2020064160-A (JP)
Title: Optical member and image display device
Inventor: YANO TAKANOBU
IPC: H05B33/02
Filed: 2018-10-16
Abstract: To provide a decorative optical member which has the high light shielding property and in which the reflected light is hardly visually recognized from the outside even when the thickness of a decorative pattern formation part is small, and provide an image display device.SOLUTION: An optical member 28 is arranged on the viewing side of an image display panel 50. The optical member 28 includes: a circularly polarized light plate 20 having a first principal surface and a second principal surface; and a pattern-shaped light reflective layer 25 arranged on the first principal surface of the circularly polarized light plate. The circularly polarized light plate 20 is configured to emit the light incident from the second principal surface side to the first principal surface side as the circularly polarized light. The light reflective layer 25 has the light shielding property and reflects the light from the circularly polarized light plate 20 side on the fixed end.SELECTED DRAWING: Figure 3
Patent JP-2020064535-A (JP)
Title: Optimization device and method for controlling optimization device
Inventor: KANDA KOICHI
IPC: G06G7/00
Filed: 2018-10-19
Abstract: To reduce the calculation time for an optimization problem having k-hot restrictions.SOLUTION: Each of k (k>1) ΔE calculation circuits (ΔE calculation circuits 11i, 11N and the like) calculates an energy change due to a change, of N bits of the Ising model, in any of k bits where value=1 and a bit where value=0 selected based on a random number (n); each of (N-k) ΔE calculation circuits (ΔE calculation circuits 11j and the like) calculates an energy change due to a change in any of (N-k) bits where value=0 and a bit where value=1 selected based on a random number (m); a selection circuit 12 outputs identification information (l) on a bit that allows update based on the magnitude relationship between each energy change and a thermal excitation energy; an identification information calculation unit 13 outputs identification information (n or m) on any of the bits selected based on the random number based on the value of bit corresponding to l; an update unit 14 updates the value of the bit corresponding to l and n or m.SELECTED DRAWING: Figure 1
Patent JP-2020066806-A (JP)
Title: Bonding device
Inventor: KURAHASHI TOSHIYUKI
IPC: A41H43/04
Filed: 2018-10-22
Abstract: To provide a bonding device which prevents unevenness in an application state of an adhesive even when a first sheet has a step part, and suppresses deterioration of bonding quality.SOLUTION: A bonding device comprises a transportation part, a nozzle, a supply part, a protrusion transportation control part, a first roller 761, a first drive part, a first movement control part, a first support part 58, and a guide part 762. The first roller 761 is arranged on an upstream side of the nozzle in a transportation direction so that it can rotate around a shaft extending in the transportation direction. The first support part 58 is on the upstream side in the transportation direction than the first roller 761, and supports the first sheet from below. The guide part 762 has a face 764 in which the upstream side in the transportation direction is positioned below a downstream side in the transportation direction and which supports the first sheet from below between the first roller 761 and the first support part 58 in the transportation direction, and guides the first sheet from the first support part 58 to an outer periphery 769 of the first roller 761 along the face 764.SELECTED DRAWING: Figure 7
Patent JP-2020066881-A (JP)
Title: Housing structure
Inventor: SAWASE KAZUNORI
IPC: E04H1/04
Filed: 2018-10-23
Abstract: To allow a person to smoothly store and take out an article and to conceal the stored article, in a room of housing.SOLUTION: A housing structure 10 forms a room 5 in which a storage space S2 for storing an article is set. The room 5 has a main space S1 and the storage space S2. The room 5 has a concealing wall 15. The storage space S2 includes: a shielding portion S2a covered in the first horizontal direction by the concealing wall 15; and an open portion continued in the second horizontal direction from the shielding portion S2a and opened to the main space S1. The first horizontal direction and the second horizontal direction are crossed with each other.SELECTED DRAWING: Figure 2
Patent JP-2019094563-A (JP)
Title: Steel material
Inventor: SAMUZAWA ITARU
IPC: C22C38/12
Filed: 2018-10-23
Abstract: To provide a steel material applied to and suitable for a structural member of large-scale structure such as a plant or a tank used under liquid ammonium environment, and advantageous in a structural aspect.SOLUTION: A steel material has a prescribed component composition, having a ratio of Al content to N content in the component composition of 1.8 to 75.0, and satisfying the following formula (1) with solid dissolved Mo amount and solid dissolved W amount in the steel material. ([% solid dissolve Mo]+{% solid dissolved W])/([%Mo]+[%W])≥0.20 (1).SELECTED DRAWING: None
Patent JP-2020068644-A (JP)
Title: Rotary electric machine
Inventor: HATTORI HIROYUKI
IPC: H02K1/27
Filed: 2018-10-26
Abstract: To provide a rotary electric machine which enables increase in the cost and the number of components thereof to be suppressed while maintaining a magnetic path of a field magnetic flux.SOLUTION: In the rotary electric machine, a radially outward wall portion of a field yoke faces an axial end surface of the stator core. A rotor core is directly fixed to a rotary shaft member. A magnetic member having a magnetic resistance smaller than axial magnetic resistance of an electromagnetic steel sheet forming the rotor core is not provided inside the rotor core. Alternatively, a magnetic member having a magnetic resistance smaller than axial magnetic resistance of an electromagnetic steel sheet forming the stator core is not provided inside the stator core.SELECTED DRAWING: Figure 1
Patent JP-2019017114-A (JP)
Title: Handsfree beam pattern configuration
Inventor: JOHN J BAKER
IPC: H04R1/40
Filed: 2018-10-31
Abstract: To describe an audio system that adjusts one or more beam patterns emitted by one or more loudspeaker arrays on the basis of preferences of users/listeners.SOLUTION: An audio system includes an audio receiver that includes a listener location estimator, a listener identifier, and a voice command processor. Input from the listener location estimator, the listener identifier, and the voice command processor is supplied into an array processor. The array processor drives one or more loudspeaker arrays to emit beam patterns into a listening area on the basis of the input from each of these devices. By adjusting a location, preferred usage setting, and voice commands from listeners, the generated beam patterns are customized to explicit and implicit preferences of the listeners with minimal direct input. Other embodiments are also described.SELECTED DRAWING: Figure 7A
Patent JP-2020069169-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2018-10-31
Abstract: To provide a game machine enabling improvement of the degree of freedom in designing a gaming board.SOLUTION: It is so configured that game balls can be guided by an upper connection member 270 connecting a base plate 60 and a center frame 86. Therefore, for the range where the upper connection member 270 is disposed, it becomes unnecessary to hammer nails into the base plate 60. Accordingly, within the range where the upper connection member 270 is disposed, it is possible to improve the degree of freedom in designing the shape of the base plate 60, particularly in the designing in the thickness direction. For example, it is possible to reduce the material cost by reducing the volume of the members required for the entire game board by forming the thickness thin where the thickness can be designed arbitrarily. And it is also possible to perform various light emitting presentations by disposing a presentation member (such as an illumination board) in a space that becomes empty as the result of making the thickness thin.SELECTED DRAWING: Figure 26