baber/WOPTO huggingface dataset:
Patent JP-2019157020-A (JP)
Title: Manufacturing method of olefin polymer
Inventor: TAKAHASHI YUSUKE
IPC: C08F4/6592
Filed: 2018-03-15
Abstract: To provide a manufacturing method of an olefin polymer capable of manufacturing the olefin polymer at high activity, effectively preventing dirt in a polymerization vessel such as polymerization vessel wall or a stirring wing, and capable of being operated stably over long time.SOLUTION: There is provided a manufacturing method of an olefin polymer including supplying a phosphite compound (B) of the formula (I) at 0.1 mass.ppm or more and less than 50 mass.ppm based on yield of the olefin polymer when olefin is (co)polymerized from a group of ethylene and C3-20 α-olefin in presence of a solid catalyst component for olefin polymerization (A) and the phosphite compound (B) in a polymerization vessel. In the formula (I), Rto Rare H or C1-30 hydrocarbon group.SELECTED DRAWING: None
Patent JP-2019160205-A (JP)
Title: Driving support system
Inventor: IMAI NAOKO
IPC: G08G1/123
Filed: 2018-03-16
Abstract: To provide a driving support system that provides a support for another vehicle to reach a moving vehicle.SOLUTION: A delivery system 1 including a function of a driving support system is comprised of: a destination setting unit 18 for setting a destination for a delivery vehicle 320 to reach a vehicle 100 based on a position of the vehicle 100 recognized by second vehicle position information; an arrival route determination unit 19 for determining an arrival route from a position of the delivery vehicle 320 to the destination based on the position of the delivery vehicle 320 recognized by a first vehicle position recognition unit 15, map information 33, and the destination; and a destination route information notifying unit for transmitting the destination route information indicating the destination route to the delivery vehicle 320 by a destination route information transmitting unit 20 and giving notification by a navigation device of the delivery vehicle 320.SELECTED DRAWING: Figure 2
Patent JP-2018189355-A (JP)
Title: Air conditioner
Inventor: TAKAHATA SHIGERU
IPC: F24F11/62
Filed: 2018-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner capable of smoothly cleaning dirt adhering to an indoor heat exchanger.SOLUTION: An air conditioner S comprises cleaning means of cleaning an indoor heat exchanger 102, control means 130 of controlling the cleaning means, a blower fan 103 installed in an indoor machine 100 and configured to feed air to the indoor heat exchanger, and a wind direction plate configured to adjust a wind direction of air blown out from the indoor machine. The control means is configured to, in a case of causing the cleaning means to clean the indoor heat exchanger, execute cleaning of the indoor heat exchanger with the cleaning means when a predetermined first delay time elapses from stop of cooling operation, dehumidification operation or ventilation operation after the cooling operation, dehumidification operation or ventilation operation ends, to drive the blower fan or open the wind direction plate within the first delay time.SELECTED DRAWING: Figure 3
Patent JP-2019171978-A (JP)
Title: Brake device of vehicle
Inventor: TANAKA KEISUKE
IPC: B60T8/66
Filed: 2018-03-27
Abstract: To diagnose whether or not the communication of a first fluid pressure circuit and a second fluid pressure circuit via a connection path is blocked without monitoring the transition of fluid pressure in the fluid pressure circuits.SOLUTION: A brake device 20 comprises: fluid pressure circuits 311, 312; a connection path 42 for connecting an intermediate fluid path 411 of the fluid pressure circuit 311 and an intermediate fluid path 412 of the fluid pressure circuit 312; and a communication valve 43 arranged in the connection path 42. A control device 60 of the brake device 20 boosts the fluid pressure of the intermediate fluid path 411 higher than the fluid pressure of the intermediate fluid path 412, after that, stops power supply to an electric motor 34 being a drive source of pumps 331, 332, and diagnoses whether or not the communication of the intermediate fluid path 411 and the intermediate fluid path 412 via the connection path 42 is blocked by the communication valve 43 on the basis of the transition of a regeneration voltage which is generated in the electric motor 34 after a stop of the power supply.SELECTED DRAWING: Figure 1
Patent JP-2019170664-A (JP)
Title: Dust collector
Inventor: HORIMOTO SUMIO
IPC: A47L9/00
Filed: 2018-03-28
Abstract: To provide a dust collector excellent in dust collection property and storage property after cleaning with a mop, and also excellent in portability.SOLUTION: A dust collector comprises: a mop storage part capable of supporting a mop having a floor surface wiping material at a base end of a handle part in an erected position; a suction hole provided in the vicinity of the floor surface wiping material of the mop supported by the mop storage part; a dust collection part in communication with the suction hole through a first ventilation path; a discharge hole in communication wich the dust collection part through a second ventilation path; and an electric blower provided in the second ventilation path.SELECTED DRAWING: Figure 1
Patent JP-2019170739-A (JP)
Title: Computer system, game system, and program
Inventor: ITO SHOHEI
IPC: A63F13/53
Filed: 2018-03-28
Abstract: To provide a technique which can associate consecutively executed lottery processes with one another to arouse the speculative spirit of the user.SOLUTION: A server system 1100 comprises: a first lottery processing unit 235 which chooses by lottery a first impartment object that is chosen by lottery from a first-class object group for impartment to the user; a second lottery probability setting unit 240 which sets the win probability of each object in a second-class object group to "variable," the second-class object group containing objects the role of which is different from the first class, on the basis of parameters set in the first impartment object; and a second lottery processing unit 257 which chooses by lottery a second impartment object that is chosen by lottery from a second-class object group for impartment to the user. The first lottery processing unit 235, the second lottery probability setting unit 240, and the second lottery processing unit 257 function as a series of lottery processes.SELECTED DRAWING: Figure 5
Patent JP-2019174334-A (JP)
Title: clock
Inventor: TAKYO HIROSHI
IPC: G04C3/00
Filed: 2018-03-29
Abstract: To suppress a light-receptive amount in a phototransistor falling remarkably when a positional deviation arises in a secondhand detection gear.SOLUTION: The clock containing a wheel train which makes an indicator rotate includes: a light emitting diode; a second hand detection wheel which is contained in a wheel train and has a detection hole 61a through which the light emitted from the light emitting diode passes; a light-receptive field 5a which receives the light that has passed through the detection hole 61a; a photo-transistor 5 including a non-light-receptive field which does not contribute to an increase in the light-receptive amount; and a detecting element which detects a position of the indicator based on a light-receptive state in the photo-transistor 5. The photo-transistor 5 is arranged so that a locus T6 of a center O6 of the detection hole 61a at the time of the second hand detection wheel rotating and the non-light-receptive field may not overlap.SELECTED DRAWING: Figure 7
Patent JP-2019172357-A (JP)
Title: Deodorization method
Inventor: HAYAKAWA MUTSUMI
IPC: B67C3/00
Filed: 2018-03-29
Abstract: To provide a deodorization method by which flavors remaining in a content filling system can be removed with good efficiency.SOLUTION: A deodorization method comprising: a first rinsing process in which first rinsing water for first circulatory system is supplied to the first circulatory system 25a which includes at least a heat sterilizer 3 for heating beverage; an agent circulation process in which an agent for first circulatory system is supplied to the first circulatory system 25a and is circulated; and a second rinsing process in which second rinsing water for first circulatory system is supplied to the first circulatory system 25a. In the agent circulation process, the agent for first circulatory system is heated to a temperature of 70°C or more and 150°C or less in the first circulatory system 25a.SELECTED DRAWING: Figure 1
Patent JP-2019179291-A (JP)
Title: Management server, management method and program thereof
Inventor: IZUTSU YUSUKE
IPC: G06F13/00
Filed: 2018-03-30
Abstract: To simplify a change in setting a player of a content distribution server.SOLUTION: A management server includes a site storage unit that stores site identification information for identifying a Web site providing a content and setting information of a player generated when playing the content in association with each other, and a provision unit that providing a terminal with the setting information association with the site identification information in the site storage unit in order to play the content of a web page based on the setting information when receiving a request of the setting information of the player including the site identification information of the Web site configuring the web page from a terminal accessing the web page where the content is posted.SELECTED DRAWING: Figure 1
Patent JP-2019180455-A (JP)
Title: Game machine
Inventor: ITO HIDEKI
IPC: A63F7/02
Filed: 2018-04-02
Abstract: To provide a game machine that allows a wide range of players to enjoy the game.SOLUTION: A game machine 1 includes: win/lose determination means for executing a win/lose determination when a predetermined condition is met; display control means capable of displaying a language selection screen 10 for allowing a player to select a desired language from a plurality of languages including foreign languages on a display device 91 when a performance notifying the win/lose determination result by the win/lose determination means is not executed; and performance execution means for executing at least a part of the performance for notifying the win/lose determination result by the win/lose determination means using the foreign language selected on the language selection screen 10 when the language is selected on the language selection screen.SELECTED DRAWING: Figure 4
Patent JP-2019184633-A (JP)
Title: Voice recognition system
Inventor: KUDO AKINORI
IPC: G10L15/08
Filed: 2018-04-02
Abstract: To provide a voice recognition system capable of decreasing an erroneous acceptance rate without increasing an erroneous rejection rate.SOLUTION: A voice input controller 34 increments, when cancellation occurs within a prescribed period after a voice recognition engine 31 recognizes a word, a counter value of the word, and clears, when the cancellation does not occur within the prescribed period, the counter value of the word. When the counter value of the word is a prescribed value m or more, a threshold value Th used for recognizing the word is changed so that the voice recognition engine 31 is hard to recognize the word.SELECTED DRAWING: Figure 8
Patent JP-2019184264-A (JP)
Title: Radiographic imaging device
Inventor: IWAKIRI NAOTO
IPC: A61B6/00
Filed: 2018-04-02
Abstract: To provide a radiographic imaging device with which it is possible to improve the quality of a radiographic image as compared with a configuration comprising a grid provided with a plurality of linear radiation absorbing members.SOLUTION: The radiographic imaging device comprises: a sensor substrate 12 including a flexible base material 14 and an active area 15 provided on a first surface 14A of the base material 14 and having a plurality of pixels 16 formed therein for accumulating electric charges generated in accordance with light converted from radiation; a conversion layer 30 for converting radiation into light and provided on the first surface 14A side of the sensor substrate 12; and a grid 40 including a removal part 42B for removing scattered rays corresponding to radiation and arranged on a second surface 14B side opposite from the first surface 14A of the base material 14 and provided with a mesh-like radiation absorbing member 42 between a plurality of sections divided in units of a predetermined number of pixels.SELECTED DRAWING: Figure 2
Patent JP-2019186290-A (JP)
Title: Temperature control system
Inventor: MITSUMORI AKIYOSHI
IPC: H01L21/205
Filed: 2018-04-03
Abstract: To provide a technique for suitably raising the temperature of a mounting table on which a workpiece is mounted.SOLUTION: A temperature control system CS includes a mounting table PD, a detection device TD, a control unit Cnt, a supply line SL, a discharge line DLd, a gas line AL1, a gas line AL2, a condensing device CD, and a compressor CM. The mounting table includes a heat exchange unit HE and a heater HT. The condensing device includes a condenser CDa, an expansion valve EV1 (expansion valve), and a diversion valve EV2 (diversion valve). In the situation where the opening degree of the expansion valve is adjusted such that the mounting table reaches a first temperature while the expansion valve is opened and the diversion valve is closed, when the temperature of the mounting table is raised, the control unit adjusts the opening of the diversion valve such that the temperature of the mounting table reaches a second temperature higher than the first temperature while heat is applied to the mounting table, and the diversion valve is opened.SELECTED DRAWING: Figure 1
Patent JP-2019185198-A (JP)
Title: Calculation device, method for calculation, and calculation program
Inventor: FUJIWARA YASUHIRO
IPC: G06N20/00
Filed: 2018-04-04
Abstract: To reduce the calculation cost of Support Vector Machine.SOLUTION: A parameter calculation unit 13 calculates an upper limit and a lower limit of a predetermined parameter based on a margin parameter used by Support Vector Machine for each data point contained in a matrix. A group setting unit 14 sets a group of the data points each having the predetermined parameter falling between the upper limit and the lower limit, both inclusive, among all of the data points. A hyperplane calculation unit 15 calculates a hyperplane of Support Vector Machine based on the data points in the group and the margin parameter.SELECTED DRAWING: Figure 1
Patent JP-2019184139-A (JP)
Title: Furnace bottom structure of electric furnace, method for repairing the same, and pushing device used for the repair method
Inventor: TANAKA YOSHIKAZU
IPC: F27D27/00
Filed: 2018-04-07
Abstract: To provide the furnace bottom structure of an electric furnace having a relatively simple structure, and capable of performing repair for a relatively shot time by reduced and simple operations upon repair.SOLUTION: A furnace bottom structure 1 of an electric furnace F1 comprises: a furnace bottom refractory body 8 consisting of columnar shaped refractories 9, 11, 12 through which a gas passage 10 feeding an inert gas for stirring a molten metal into the furnace is passed in the vicinity of the center of a furnace bottom 2 in a planar view and also along a vertical direction; a cylindrical refractory 18 arranged at intervals with the furnace bottom refractory body 8 and consisting of cylindrical shaped refractories 18a to 18c; and a cylindrical refractory buffer 14 arranged in the above intervals between the furnace bottom refractory 8 and the cylindrical refractory 18 and also consisting of a castable refractory.SELECTED DRAWING: Figure 1
Patent JP-2019185355-A (JP)
Title: Controller of machine tool
Inventor: YAMAMOTO KENTA
IPC: B23G1/02
Filed: 2018-04-09
Abstract: To provide a controller of a machine tool which can shred scraps irrespective of a thread cutting method.SOLUTION: Provided is a controller of a machine tool comprising: a rocking condition calculation unit for calculating, on the basis of a cutting-in amount in the radial direction of a workpiece and a shift amount in the circumferential direction of the workpiece from the previous machining path of a tool that performs turning machining on the workpiece, a rocking amplitude and a rocking direction with which scraps generated by turning machining can be shredded; a rocking command generation unit for generating a rocking command for causing the workpiece and the tool to be oscillated relatively to each other on the basis of the rocking amplitude and rocking direction calculated by the rocking condition calculation unit; and an adder for adding a movement command for causing the workpiece and the tool to be moved relatively to each other in order to perform turning machining of the workpiece and the rocking command together.SELECTED DRAWING: Figure 1
Patent JP-2018177785-A (JP)
Title: Wildlife repellent and preparation thereof
Inventor: EZAKI YOSHINORI
IPC: A01N59/06
Filed: 2018-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a wildlife repellent that is inexpensive and safe.SOLUTION: Provided is a wildlife repellent in which shell calcined calcium obtained by calcining bloody clam shells is used as the main raw material.SELECTED DRAWING: None
Patent JP-2019187125-A (JP)
Title: Wire fastener
Inventor: SANO MITSUTOSHI
IPC: F16L3/137
Filed: 2018-04-12
Abstract: To provide a wire fastener which can off set a fastening position of an electric wire in horizontal and height directions.SOLUTION: A wire fastener 1 according to the present invention includes: a plate-like base part 2 in which a protruded clip 4, which can be engaged with an engaging hole of a part to be fastened (e.g, a vehicle body) is integrally formed in its lower portion; and a band part 3 which is formed separately from the base part 2 to bind wire harnesses WH which are electric wires, and the band part 3 is connected to the base part 2. The base part 2 includes first pair of band through-holes 21, 21 which penetrate in a thickness direction of both ends in a width direction. The band part 3 includes binding part 34 in a closed-loop which binds the wire harnesses WH, and a connection part 35 which is integrally arranged with the binding part 34 and is inserted in the first band through holes 21, 21 to connect the band part 3 to the base part 2. The amount of insertion of the connection part 35 in the first band through-holes 21, 21 can be adjusted.SELECTED DRAWING: Figure 8
Patent JP-2018184693-A (JP)
Title: Method of manufacturing unwoven product and unwoven product
Inventor: HAYASHI YURI
IPC: A41D31/02
Filed: 2018-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an unwoven product of high industrial design.SOLUTION: The unwoven fabric 10 has woven fabric 21 laminated on at least one surface thereof and stitched repeatedly by a needle, allowing a part of the fibers of the unwoven fabric to be penetrated through the woven fabric and cross-connected with the threads of the woven fabric, thereby providing laminated fabric 30 with the woven fabric and unwoven fabric integrated. The laminated fabric is used so that the surface of the woven fabric side of the laminated fabric forms the outer surface that is the appearance of a product chosen from clothing, parasols, bags, booklets, or stationery files, or forms the outer surface that is the appearance of the skin material for a product chosen from vehicle interior parts, construction interior material, or interior products.SELECTED DRAWING: Figure 1
Patent JP-2019187139-A (JP)
Title: Rotating motor controller
Inventor: NEMOTO TAKUYA
IPC: B60L15/20
Filed: 2018-04-12
Abstract: To achieve the flexible motor control.SOLUTION: Based on the number of rotations of a motor MG100, a torque value required for the motor MG100, and the priority order of the specified control methods, an arithmetic control device INV200 selects one of a plurality of control methods and performs control on the motor MG100 using the selected control method. The priority order of control methods can be specified on the basis of the instruction of a crew member of a vehicle on which the motor MG100 is mounted. Moreover, the priority order of the control methods can be specified on the basis of the instruction from the outside of the vehicle on which the motor MG100 is mounted.SELECTED DRAWING: Figure 1
Patent JP-2019138461-A (JP)
Title: Lip seal, seal ring, seal ring device, and ship
Inventor: HIMENO NOBUHIRO
IPC: B63H23/36
Filed: 2018-04-13
Abstract: To provide a seal ring formed by a lip seal having a mechanical joint which achieves excellent assemblability and high connection strength.SOLUTION: A lip seal for a seal ring is fixed to an annular housing and brought into slidable contact with a rotary shaft in the housing to form a seal structure with the shaft. The lip seal includes: a key part fixed to the housing; an arm part which extends bending from the key part to a shaft side; and a lip part which is located at a tip of the arm part and brought into slidable contact with the shaft. The seal ring is formed by an elastic member having two end parts which engage with each other. One end part has one male part which continues from the lip part to the key part and protrudes in an axial direction of the lip seal. The other end part has a female part which continues from the lip part to the key part and is recessed in the axial direction of the lip seal and into which the male part fits in the axial direction.SELECTED DRAWING: None
Patent JP-2018188624-A (JP)
Title: Resin composition
Inventor: TORII KOTA
IPC: H05K3/46
Filed: 2018-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition or the like that makes it possible to obtain a balanced cured product having excellent thin film insulating performance, and capable of keeping adhesion to a conductor layer after an environment test under a high-temperature and high-humidity environment, even when using an inorganic filler with a small average particle size or a large specific surface.SOLUTION: One embodiment is a resin composition that contains (A) an epoxy resin, (B) a curing agent, (C) a polycarbonate resin, and (D) an inorganic filler, where the (D) inorganic filler has an average particle size of 100 nm or less. Another embodiment is a resin composition that contains (A) an epoxy resin, (B) a curing agent, (C) a polycarbonate resin, and (D) an inorganic filler, where the (D) inorganic filler has a specific surface of 15 m/g or more.SELECTED DRAWING: None
Patent JP-2019182340-A (JP)
Title: Pneumatic tire
Inventor: MASUYAMA TATSUYA
IPC: B60C11/00
Filed: 2018-04-16
Abstract: To provide a pneumatic tire whose low noise performance is improved while running performance on an unpaved road is increased and uneven wear resistance is excellently maintained.SOLUTION: In a pneumatic tire, a narrow groove 11 is disposed so as to extend over the whole periphery of the tire along a tire circumferential direction on a tire equator CL of a tread part 1; a plurality of lug grooves 12 that extend from the narrow groove 11 outwardly in a tire width direction on both sides of the tire equator and reach a tread end E are formed at a distance in the tire circumferential direction; an end part communicated with the narrow groove 11 of the lug grooves 12 is arranged on a step-in side from the end part of the tread end E side of the lug grooves 12; and the lug grooves 12 are curved or bent in such a manner that concerning first to fourth areas A to D divided as a result of quadrisecting an area from the tire equator to the tread end, an average angle θb of the lug grooves 12 in the second area B is smaller than an average angle θa of the lug grooves 12 in the first area A, and an average angle θcd of the lug grooves 12 in the third area C and the fourth area D is larger than the average angle θb of the lug grooves 12 in the third area C and the fourth area D.SELECTED DRAWING: Figure 2