baber/WOPTO huggingface dataset:
Patent JP-2018124513-A (JP)
Title: Classification device, classification method, and classification program
Inventor: LOHMAN MOHAMMED SHARI'A
IPC: G09C1/00
Filed: 2017-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a classification device, a classification method, and a classification program for a plurality of principals to cluster secret data without sharing the data with other principals.SOLUTION: A server S includes: a first reception part 11 receiving a plurality of data encrypted by a public key by a fully homomorphic encryption method from a plurality of terminals P; an operation part 12 which performs arithmetic to obtain a magnitude relation between Euclidean distance and a prescribed distance among data in an encrypted state; a first transmission part 13 transmitting a result of arithmetic to a plurality of parties; a second reception part 14 which receives a determination value of the magnitude relation obtained by a value decoding a result of arithmetic by multi-party calculation using a secret key of each of the parties; a clustering part 15 generating a cluster that classifies a plurality of data on the basis of the determination value; and a second transmission part 16 encrypting information of the cluster by the public key and transmitting it to the plurality of parties.SELECTED DRAWING: Figure 2
Patent JP-2018035132-A (JP)
Title: Dry granule, and solid formulation containing dry granule and method for producing the same
Inventor: SHIMATANI TAKAO
IPC: A61K47/26
Filed: 2017-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a dry granule that contains a medicine, particularly a hygroscopic medicine, specifically a crude drug extract and/or a Chinese medicine extract, and presents no problem in production; and a solid formulation containing the dry granule (chewable tablet, intraoral disintegrable tablet or the like); and a method for producing the same.SOLUTION: A dry granule contains (A) a medicine, (B) a silicate compound and (C) dicarboxylate higher alcohol monoester or a salt thereof.SELECTED DRAWING: None
Patent JP-2017173307-A (JP)
Title: Hydrogen sensor, fuel cell vehicle, and hydrogen detection method
Inventor: HONMA KAZUYA
IPC: G01N27/12
Filed: 2017-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen sensor superior in power saving.SOLUTION: The hydrogen sensor includes: a first electrode; a second electrode; a metal oxide layer which is disposed between the first electrode and the second electrode, and which includes a bulk region and a local region; a first insulation film which covers the first electrode, the second electrode, and the metal oxide layer, and which has an opening reaching the second electrode; and a second insulation film which is in contact with the second electrode in the opening.SELECTED DRAWING: Figure 1A
Patent JP-2018131008-A (JP)
Title: Rear biaxial drive device
Inventor: FUKUDA YOSHIHISA
IPC: B60K17/16
Filed: 2017-02-14
Abstract: PROBLEM TO BE SOLVED: To facilitate switching between an uniaxial drive mode and a biaxial drive mode even during traveling of a vehicle.SOLUTION: A rear biaxial drive device comprises an intermediate differential device 30 capable of distributing driving force to a first shaft 37 and a second shaft 36, a third shaft 14 capable of transmitting driving force from the first shaft 37, a fourth shaft 15 capable of transmitting driving force from the second shaft 36, front-rear differential devices 60 for transmitting the driving force from a third shaft 14 to left and right rear-front driving shafts 18L and 18R, a rear-rear differential device 70 for transmitting the driving force from the fourth shaft 15 to left and right rear-rear driving shafts 19L and 19R, a first joining mechanism 40 capable of selectively joining the first shaft 37 and the second shaft 36, a first synchronizing mechanism 80 for synchronizing the first shaft 37 and the second shaft 36 in rotation, a second joining mechanism 48 capable of selectively joining the second shaft 36 and the fourth shaft 38, and a second synchronizing mechanism 84 for synchronizing the second shaft 36 and the fourth shaft 38 in rotation.SELECTED DRAWING: Figure 3
Patent JP-2018130253-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-02-14
Abstract: PROBLEM TO BE SOLVED: To perform appropriate presentations.SOLUTION: A game machine includes a display stop period in which displays are stopped without reproduction displays of moving images being started due to occurrence of delay in reading out moving image data to be used for performing the reproduction displays of the moving images included in a ready-to-win presentation. In the display stop period, when a presentation performance timing is reached, a post-ready-to-win presentation AR1 is performed even if in the display stop period, and a presentation movable member is operated by the driving power of a movable member driving motor. It is so configured that presentation control performance data to be used for performing the post-ready-to-win presentation AR1 can perform the post-ready-to-win presentation AR1 even if in the display stop period, without being affected by the delay in the reproduction displays of the moving images.SELECTED DRAWING: Figure 23
Patent JP-2018130067-A (JP)
Title: Shredding device
Inventor: KITAHARA TAKASHI
IPC: A01F29/02
Filed: 2017-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a shredding device capable of setting an intersection angle between a rotary knife and a stationary knife easily to an angle optimum for cutting.SOLUTION: A shredding device 14 includes a plurality of rotary knives 22 and a plurality of stationary knives 19. The rotary knife 22 and the stationary knife 19 each have a tapered shape furthermore tapered toward the free end side, and are provided so that a convergent part 22a on the rotary side and a convergent part 19a on the stationary side are overlapped in a view from a rotation axis X1 direction of the rotary knife 22.SELECTED DRAWING: Figure 2
Patent JP-2018133960-A (JP)
Title: Vehicle dynamo-electric machine
Inventor: ONISHI TOSHIYUKI
IPC: H02K11/33
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To obtain a vehicle dynamo-electric machine in which the terminal of a capacitor is not fractured nor broken.SOLUTION: A vehicle dynamo-electric machine includes a stator, a rotating rotor provided to face and coaxially with the stator, a power module for connection with the stator, a capacitor for removing or reducing the switching noise of the power module, and having a pressure release valve, a circuit board for mounting the capacitor, and a heat sink for containing the capacitor. A semi-independent and semi-continuous bubble foam sealant is provided in contact with the pressure release valve, and the capacitor is fixed to the terminal fixing part of the circuit board, and fixed to the inside of the heat sink by anti-vibration bond, at a part different from the terminal fixing part.SELECTED DRAWING: Figure 1
Patent JP-2018131159-A (JP)
Title: Cushion frame for vehicle seat
Inventor: NIWA MASAYUKI
IPC: B60N2/90
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a cushion frame structure which enables a position of a cushion frame to be lowered compared to a conventional cushion frame.SOLUTION: A cushion frame for a vehicle seat includes: a connection member 14 connecting a first side frame 11 to a second side frame 12; a fixing bracket 16 having a first fixing part 16A fixed to a vehicle side and a second fixing part 16E fixed to the first side frame 11 side; and a belt anchor 15 provided at the fixing bracket 16. The first fixing part 16A is formed having a first plate surface 16B which is substantially parallel to a seat width direction. The second fixing part 16E is formed having a second plate surface 16F which is substantially perpendicular to the first plate surface 16B and located at the opposite side of the second side frame 12 relative to the first side frame 11. Further, the belt anchor 15 is fixed to the second fixing part 16E.SELECTED DRAWING: Figure 4
Patent JP-2018023751-A (JP)
Title: Game board
Inventor: KIHARA KAISHUN
IPC: A63F7/02
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a game board featuring display by image display means.SOLUTION: A Pachinko machine 100 includes a decorative pattern display device 208 capable of performing variation display of a decorative pattern and capable of displaying retention icons of the number corresponding to a storage number. The decorative pattern display device 208 can display a plurality of kinds of retention icons, and a plurality of kinds of hold performances succeeding or failing in a change in a retention icon mode. The Pachinko machine 100 is configured to finally establish and display a jackpot pattern mode more easily in variation display of a pattern started by consuming hold corresponding to a retention icon that is subjected to the hold performance and is not changed to other kinds of retention icons than in variation display of a pattern started by consuming hold corresponding to a retention icon not subjected to any of the plurality of kinds of hold performances.SELECTED DRAWING: Figure 1
Patent JP-2018140526-A (JP)
Title: Method of manufacturing three-dimensional relief
Inventor: EBINUMA KEIYA
IPC: B23K26/364
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To solve a problem with a conventional method of manufacturing a three-dimensional relief, where the manufacturing processes were complex due to the ink discharge amount being controlled during image printing according to the height of an uneven shape formed on a relief material.SOLUTION: The method of manufacturing a three-dimensional relief of this invention classifies an original image 2 into multiple areas, sets up a laser process condition for each classified area, and thereafter again synthesizes and creates synthetic processed data 5. Furthermore, a laser processing machine 7 renders multiple laser processes on a relief material 6 for each process condition on the basis of the synthetic processed data 5. Thereafter a three dimensional relief 1 is completed by rendering image printing onto the relief material 6. This manufacturing method can enhance the reproductivity of the original image 2 and achieve embossed feel of the relief material 6.SELECTED DRAWING: Figure 1
Patent JP-2018140586-A (JP)
Title: Image recording apparatus
Inventor: HAYASHI MASAHIRO
IPC: B41J2/175
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To reduce leakage of a liquid stored in a liquid storage chamber to a head.SOLUTION: A composite machine 10 includes: a tank 103 that has a storage chamber 160 to which ink flows through a communication port 184 and from which the ink flows through a communication port 128 and is opened to the atmosphere; and a nozzle 29 which is mounted on a carriage 22 moving in a horizontal direction 9 and discharges the ink supplied from the storage chamber 160 through the communication port 128. The storage chamber 160 is positioned in a front side of the nozzle 29 and in a right side of the carriage 22. The communication port 128 flows ink from a front end of a right lower end of the storage chamber 160. The storage chamber 160 has a buffer space 180 that is above an upper end of the communication port 184 and a left side of the communication port 128, a first space 181 which is below the buffer space 180 and communicates with the communication port 128, and a second space 182 connecting the spaces 180 and 181. A horizontal cross-sectional area of the second space 182 is smaller than the horizontal cross-sectional areas of each of the spaces 180 and 181.SELECTED DRAWING: Figure 6
Patent JP-2017121509-A (JP)
Title: Packing coil
Inventor: JAKE LE
IPC: A61B17/12
Filed: 2017-03-01
Abstract: PROBLEM TO BE SOLVED: To provide devices for occlusion of body cavities, such as embolization of vascular aneurysms and the like.SOLUTION: There is provided an occlusion device 10 formed of a microcoil having a three-dimensional relaxed state employing open looped portions 18 interposed between closed loop portions 16. Planes defined by sequentially formed open looped and closed loop portions are neither coincident with nor parallel to one another. An occlusion device comprises a microcoil having a relaxed configuration comprising a plurality of open loop portions interposed between a plurality of closed loop portions. Each of the plurality of closed loop portions is positioned substantially within a different plane.SELECTED DRAWING: Figure 2
Patent JP-2017099959-A (JP)
Title: Game machine
Inventor: TAJIKA KOICHI
IPC: A63F5/04
Filed: 2017-03-01
Abstract: PROBLEM TO BE SOLVED: To decrease a ball payout rate in a simulation test and increase fun of a game.SOLUTION: The game machine has: first internal winning results not derived in a second game state but won by following a correct operation condition in a first game state; a second internal winning result not derived in the first game state but won regardless of operation results in the second game state; a first hand causing, if won, transition to the second game state; and a second hand causing, if won, transition to an advantageous third game state. The derivation probability of the second internal winning result is equal to or greater than that of one of the first internal winning results and less than the sum total of the derivation probabilities of the first internal winning results. The game machine comprises reels in which symbols constituting the first hand are arranged beyond a maximum draw-in range and in which intervals between the symbols constituting the first hand and symbols constituting the second hand are beyond the maximum draw-in range.SELECTED DRAWING: Figure 15
Patent JP-2018143948-A (JP)
Title: Ammonia removal device
Inventor: MATSUSUE MASAAKI
IPC: H01M8/0612
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To inhibit deterioration of ammonia removing performance.SOLUTION: An ammonia removal device reduces ammonia in ammonia containing gas and includes: a membrane electrode assembly 20; a pair of separators 24a, 24c which sandwiches the membrane electrode assembly 20; a gas passage 26c which is provided between the membrane electrode assembly 20 and the separator 24c of the pair of separators and in which the ammonia containing gas circulates; and a switch part 40 which switches a circulation direction of the ammonia containing gas circulating through the gas passage 26c to a first direction or a second direction opposite to the first direction.SELECTED DRAWING: Figure 3
Patent JP-2018145512-A (JP)
Title: Powdery filling device, sintered magnet manufacturing installation and sintered magnet manufacturing method
Inventor: MAKINO NAOYUKI
IPC: B22F3/00
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a powdery filling device which can fill powder with uniformity and high density to a container for filling.SOLUTION: A powdery filling device 1 comprises: a powder housing chamber 10 having an opening 111 with a grid member 15 and a connection 112 to connect the opening 111 and a container for filling 20 in airtight in the bottom edge; multiple gas feed pipes 123 connected to the upper part of the powder housing chamber 10; a valve main body 131 provided so that multiple gas duct in main body 1311 connected to the multiple gas feed pipes 123 respectively go through inside independently each other; a cylindrical shaft intrusion hole 1312 arranged to cross with all of the multiple gas duct in main body 1311 in the valve main body 131, and a columnar shaft 132 fitted to the shaft intrusion hole 1312 rotatably; gas duct in shaft 1321 provided corresponding to the multiple gas duct in main body 1311 in the shaft 132; and multiple resource side gas feed pipe 14 connecting the multiple gas duct in main body 1311 to gas resource respectively.SELECTED DRAWING: Figure 1
Patent JP-2018147449-A (JP)
Title: Information processing device, information processing method, and information processing program
Inventor: TANAKA RYOHEI
IPC: G06F17/30
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To provide data for generating a dictionary having high recognition accuracy.SOLUTION: An information processing device 10 includes a classification part 20D, a calculation part 20H, a selection part 20I, and an application part 20J. The classification part 20D classifies untaught data 38 with no label attached thereto into groups. The calculation part 20H calculates an evaluation value of the groups to a group dictionary 40 to recognize a label to unknown data, generated for each group by using the untaught data 38 belonging to the groups in accordance with recognition accuracy of the label. The selection part 20I selects a group on the basis of the evaluation value. The application part 20J applies a label corresponding to a correct label to the untaught data belonging to the selected group.SELECTED DRAWING: Figure 1
Patent JP-2017104648-A (JP)
Title: Game machine
Inventor: TSUKAGOSHI SHIGERU
IPC: A63F5/04
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of providing a plurality of kinds of random number values with a simpler method, and coping with various lottery processing.SOLUTION: In a game machine, updating constant acquisition means acquires a random number updating constant from a plurality of random number constants stored in second storage means. Random number generation means generates a random number value on the basis of a plurality of random numbers and a plurality of random number updating constants. Random number selection means selects a predetermined random number from the plurality of random numbers. Random number value acquisition means updates the predetermined random number by applying predetermined arithmetic processing using a random number updating constant corresponding to the predetermined random number to the predetermined random number selected by the random number selection means to acquire the updated predetermined random number as a random number value. Furthermore, updating constant acquisition means acquires a random number updating constant from the plurality of random number updating constants on the basis of date-and-time data measured by clocking means, and an acquisition condition.SELECTED DRAWING: Figure 153
Patent JP-2018149971-A (JP)
Title: Display device for vehicle
Inventor: SHOJI KAZUMASA
IPC: G09G5/36
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a display device for a vehicle, capable of improving a three-dimensional presentation effect.SOLUTION: A display device 1 for a vehicle includes: an image display unit 3 which is arranged in front of a driver in the vehicle and displays an image; a frame member 4 which is arranged on the driver side of the image display unit and surrounds a part of an image display region on the image display unit; and a drive unit which moves the frame member relatively with respect to the image display unit along an image display region 31a. The image display unit displays a predetermined image 70 which converges from the frame member toward a convergence point 80 set in advance in the image display region. When the drive unit moves the frame member, the image display unit performs animation display such that the predetermined image is deformed so as to follow the movement of the frame member while keeping the convergence point fixed.SELECTED DRAWING: Figure 5
Patent JP-2018149516-A (JP)
Title: Sludge dewatering device attached to belt conveyor water cleaning device
Inventor: MURAMOTO OSAMU
IPC: C02F11/12
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To accommodate sludge mixed with powder and granular material/water produced by a belt conveyor water cleaning device, in a bag body having a filtration function, and automatically and efficiently dewater moisture in the sludge.SOLUTION: There is provided a sludge dewatering device attached to a belt conveyor water cleaning device 5, configured to sequentially discharge sludge mixed with powder and granular material/water generated when the powder and granular material adhered to a return side belt of a belt conveyor is washed away with water, from a sludge outlet 58 of a sludge path. In the device, a flexible container bag is used as a sludge storage bag 10 connected to the sludge outlet 58, for allowing passage of water in the sludge while preventing passage of the powder and granular material in the sludge, and at a position near the bag body 10 connected to the sludge outlet 58, a bag compressing device 3 is installed, which is capable of compressing the bag body 10 by pressing an outer surface of the bag body 10, so that the sludge-containing bag body 10 can be forcibly compressed (dewatered) by the bag compressing device 3.SELECTED DRAWING: Figure 2
Patent JP-2018153880-A (JP)
Title: Failure diagnosis support system and failure diagnosis support method of robot
Inventor: MURASE KAZUTO
IPC: B25J19/06
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To determine easily a failure cause of a robot by reducing a human load.SOLUTION: A failure diagnosis support system includes first image acquisition means loaded on a robot, for acquiring an image of the robot, and control means for controlling the position and the attitude of the first image acquisition means. The control means controls the position and the attitude of the first image acquisition means so that the first image acquisition means is faced to a prescribed site of the robot body. The first image acquisition means acquires an image of the prescribed site with the position and the attitude controlled by the control means.SELECTED DRAWING: Figure 3
Patent JP-2018157425-A (JP)
Title: Display device and control method therefor
Inventor: MATSUSHITA TOMOYOSHI
IPC: H04N5/63
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a display device and a control method therefor capable of reducing a system size and cost by reducing a scale of a power supply circuit.SOLUTION: A display device includes a power supply circuit that outputs a first voltage used for driving an option device and a second voltage used for driving a light source, a voltage conversion unit that converts the first voltage and outputs the converted voltage to the optional device, light source power supply that outputs the second voltage to the light source, and a control unit that calculates a power level of light source power supply based on power consumption transition of the voltage conversion unit, and controls the light source power supply so as to supply the power to the light source with a current according to the calculated power level of the light source power supply and a voltage value of the second voltage.SELECTED DRAWING: Figure 1
Patent JP-2018166024-A (JP)
Title: Cylindrical battery
Inventor: OTSUKA HIROKI
IPC: H01M2/12
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a cylindrical battery capable of surely and promptly releasing an inner pressure after actuating an explosion-proof safety mechanism.SOLUTION: The present invention relates to a cylindrical battery 1a configured by mounting, to an upper opening of a bottomed cylindrical battery can 2 in which power generation elements (3, 4 and 5) are accommodated, a sealing body 10a consisting of a cup-shaped terminal plate 8a with which a flange part 81 is formed, and a disk-shaped sealing plate 7 through a sealing gasket 9. The sealing plate is abutted to a bottom face of the flange part of the terminal plate which is disposed while positioning a bottom part 82 at an upper side. The terminal plate includes a first cutting blade 85 configured by bending a tongue piece that is formed from a notch 83 on a bottom downwards, and an exhaust port 86. The terminal plate also includes a second cutting blade 85a configured by bending multiple notches 83a that are disposed at equal angle intervals on a peripheral side face 87, inwards and obliquely downwards and a ventilation hole 88a. A front end of the second cutting blade is positioned lower than a front end of the first cutting blade.SELECTED DRAWING: Figure 3