baber/WOPTO huggingface dataset:
Patent JP-2019053808-A (JP)
Title: Semiconductor storage device
Inventor: KOBAYASHI TAKASHI
IPC: H01L29/788
Filed: 2017-09-19
Abstract: To provide a semiconductor storage device capable of improving reliability.SOLUTION: A semiconductor storage device of an embodiment includes: a plurality of memory cell transistors; memory strings in which first and second select transistors are connected in series in order; bit lines connected to the second select transistor; a plurality of word lines connected and stacked to gates of the plurality of memory cell transistors; first and second select gate lines respectively connected to the gates of the first and second select transistors and stacked on the plurality of word lines; a first contact plug connected to the first select gate line; a first wiring layer provided on the first contact plug; a second contact plug connected to the second selection gate line; a second wiring layer provided on the second contact plug; and a row decoder 16 connected to the first and second wiring layers. The row decoder 16 can apply different voltages to the first select gate line and the second select gate line.SELECTED DRAWING: Figure 6
Patent JP-2019057180-A (JP)
Title: Communication device
Inventor: INOUE SHIGENORI
IPC: G06Q30/06
Filed: 2017-09-22
Abstract: To provide a communication device capable of reducing cost required for information acquisition and performing cost processing accompanying the information acquisition.SOLUTION: A communication device includes: a specification part specifying, from a collection position specified by a consultation signal related to acquisition of acquisition information, a predetermined range of a candidate terminal which is included in a terminal group and is required to collect collection information for the acquisition; a holding part holding details of the collection information and a position of each terminal of the terminal group; a communication part returning a response signal indicating that the position is included in the predetermined range and execution of the request is accepted, further receiving transmission of the collection information which satisfies a predetermined condition, is provided from the candidate terminal in accordance with the request, and transmitting the acquisition information based on the collection information to a transmission source of the consultation signal; and a payment processing part causing a predetermined payment system to perform payment for a price of the transmission.SELECTED DRAWING: Figure 1
Patent JP-2019057241-A (JP)
Title: Disaster prevention system
Inventor: YAMAMOTO KENZO
IPC: G08G1/01
Filed: 2017-09-22
Abstract: To realize a smooth evacuation when an event of a fire or other abnormality occurs.SOLUTION: An abnormality information receiving unit of a supporting server receives abnormality information for indicating an occurrence of abnormality or a possibility of an occurrence of abnormality in a building; when the abnormality information is received by the abnormality information receiving unit, a moving speed identification unit identifies a moving speed of a portable terminal that moves downstairs for each of the plurality of floors of the building; and a congestion determination unit determines whether each of the plurality of floors is congested on the basis of the moving speed identified by the moving speed identification unit. An evacuation guidance control unit of an emergency broadcast facility executes an evacuation guidance after, with respect to one floor of the plurality of floors, the floors below the one floor are determined to be not congested by the congestion determination unit.SELECTED DRAWING: Figure 1
Patent JP-2019058434-A (JP)
Title: Game machine
Inventor: OIDE KAZUYUKI
IPC: A63F7/02
Filed: 2017-09-27
Abstract: To provide a game machine which is a simultaneous variation type and can have a proper stop display relation of special symbols.SOLUTION: When performing a second winning lottery regarding a second symbol, if a first winning lottery result regarding a first symbol is not a big win, a normal winning lottery regarding a small win and the big win is performed, and if the first winning lottery result is the big win, a special winning lottery that at least does not select the big win in the lottery is performed. When determining a variation pattern regarding a variable display motion of the second symbol, if a first lottery result is not the big win, the variation pattern is determined on the basis of a variation pattern table for a normal lottery time, and if the first lottery result is the big win, the variation pattern is determined on the basis of a variation pattern table for a non-lottery time. Further, it is so configured that the variation pattern table for a non-lottery time is more likely to select a variation pattern with a relatively low expectation degree for a lottery winning of the big win than the variation pattern table for a normal lottery time.SELECTED DRAWING: Figure 36
Patent JP-2019064412-A (JP)
Title: Vehicular control device
Inventor: HATAUCHI SHINYA
IPC: F02D29/02
Filed: 2017-09-29
Abstract: To provide a vehicular control device which can operate an engine at a point near an optimum fuel consumption line.SOLUTION: Any one of a target engine output, an upper limit target engine output and a lower limit target engine output set based on a target acceleration, or one of an upper limit ideal engine output and a lower limit ideal engine output set based on an actual engine speed is selected, and a target throttle opening degree is set according to the selection result. Since the upper limit ideal engine output and the lower limit ideal engine output is set based on an optimum fuel consumption line, an engine can be operated at a point near the optimum fuel consumption line within a period during which a target throttle opening degree according to the upper limit ideal engine output or the lower limit ideal engine output is set. On the other hand, a vehicle 1 can be accelerated at a target acceleration from an actual vehicle speed to a target vehicle speed within a period during which a target throttle opening degree according to any one of the target engine output, the upper limit target engine output and the lower limit target engine output is set.SELECTED DRAWING: Figure 4
Patent JP-2019067620-A (JP)
Title: Positive electrode active material, positive electrode mixture, method of manufacturing positive electrode active material, method of manufacturing positive electrode, and method of manufacturing oxide solid battery
Inventor: KAWAKAMI MASATSUGU
IPC: H01M4/62
Filed: 2017-09-29
Abstract: To disclose a positive electrode active material capable of lowering the sintering temperature.SOLUTION: Disclosed is a positive electrode active material made of particles of lithium-containing composite oxide having a layered rock salt type crystal phase. In the layered rock salt type crystal phase, some lithium is missed, and the layered rock salt type crystal phase on the surface of the particle is higher in loss rate of lithium than the layered rock salt type crystal phase in the inside of the particle, and the particle includes two phases different in a lattice constant as the layered rock salt type crystal phase.SELECTED DRAWING: Figure 1
Patent JP-2018057854-A (JP)
Title: Game provision method and system
Inventor: KIM SEONG HYEON
IPC: A63F13/55
Filed: 2017-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a block game provision server and method which increase the game property by inducing the user's interest in the game.SOLUTION: A game provision method includes the steps of: providing a plurality of blocks arrayed on a block map so as to be displayed on a screen together with mission information; selecting and moving the blocks on the basis of the input by the user; determining whether a series of matching blocks is adjacent to or exists in the vicinity of the mission block relevant to the mission information when the series of blocks matches the shape that can be deleted with movement of the blocks; deleting the series of matching blocks when determining that the series of matching blocks is adjacent to or exists in the vicinity of the mission block; and processing the mission information by executing the process for processing the mission information with respect to the mission block.SELECTED DRAWING: Figure 6
Patent JP-2019070173-A (JP)
Title: Electroless palladium plating solution
Inventor: MAEDA TSUYOSHI
IPC: C23C18/44
Filed: 2017-10-06
Abstract: To provide an electroless palladium plating solution that makes it possible to obtain a Pd plating coat constituting a plating coat having excellent wire bonding properties even after a thermal hysteresis.SOLUTION: An electroless palladium plating solution has a palladium compound, a reductant, a complexing agent, and at least one selected from the group consisting of Ge and rare earth elements.SELECTED DRAWING: None
Patent JP-2019074837-A (JP)
Title: Abnormality determination system, monitor, abnormality determination method, and program
Inventor: NAGASHIMA TETSUYA
IPC: H04M11/04
Filed: 2017-10-13
Abstract: To provide a monitor capable of collectively determining presence/absence of abnormality in each of object structures on the basis of the situation of the object structures.SOLUTION: There is provided an abnormality determination system 1 comprising a monitor for monitoring object structures 6-1 to 6-M, and a communication device 2 capable of mutually communicating with the monitor via a telecommunication network 3. The monitor comprises: an acquisition unit 54 for acquiring situation data indicating each situation of one or more object structures; a determination unit 53 for producing a confirmation item regarding each of the object structures; a communication unit 51 for transmitting the confirmation item to the communication device, and receiving a confirmation result with respect to the confirmation item from the communication device; and a model generation unit 52 for generating a prediction model using learning data obtained by associating the confirmation result with the situation data. The determination unit 53 in the monitor determines whether or not abnormality occurs in each of the object structures, based on a result obtained by inputting the situation data regarding each of the object structures in the prediction model, in a case where the prediction model has been generated by the model generation unit 52.SELECTED DRAWING: Figure 1
Patent JP-2019076865-A (JP)
Title: Vertical crusher
Inventor: KASUGA TADAO
IPC: B02C13/16
Filed: 2017-10-27
Abstract: To provide a vertical crusher capable of excellently crushing materials difficult to crush.SOLUTION: A rotor knocker 6 is provided at a top of a rotor 5. The rotor knocker 6 comprises a circular substrate 61 disposed and rotated in a horizontal attitude in a cylindrical casing 3, a collision member 7 provided at a high position with a step relative to a plate surface of the substrate 61 and molded in a long plate shape extending across the substrate 61 in a radial direction, crushing blades 82 and 82 respectively erected on the plate surfaces of leg parts 73 and 73 of the collision member 7, and crushing blades 81 and 81 respectively erected on the plate surface at radially inner positions relative to the respective first crushing blades 82 and 82.SELECTED DRAWING: Figure 1
Patent JP-2018204785-A (JP)
Title: Clutch, drive transmission, and image forming device
Inventor: CHINO HIDETO
IPC: G03G15/00
Filed: 2017-10-30
Abstract: To provide an easy and low-cost configuration of a clutch.SOLUTION: The present invention includes: an input member; a rotational output member to which an input torque from the input member is transmitted; a stationary member having a cylindrical inner wall face surrounding the input member and output member and attached to an attached part by restricting a rotation thereof; and a contact member which can be in contact with the input member, output member, and stationary member. The output member has an output contact part which is in contact with the input member, and the contact member is positioned between the output member and the stationary member and includes: an arc-shaped first contact face that contacts with the cylindrical inner wall face of the stationary member; and a second contact face that contacts with the output contact part. When the input torque for rotating the input member is input, the output member and the contact member contacts with the input member to rotate. When a reverse input torque for rotating the output member is input, the output member moves apart from the input member and the output contact part of the output member stops a rotation of the output member by pressing the second contact face of the contact member to press the first contact face against the stationary member.SELECTED DRAWING: Figure 10
Patent JP-2019082445-A (JP)
Title: Magnetic sensor and position detector
Inventor: UCHIDA KEISUKE
IPC: G03B5/00
Filed: 2017-10-31
Abstract: To heighten the accuracy of position detection of a position detector using a magnetic sensor.SOLUTION: A position detector comprises: a first magnetic field generation unit for generating a first magnetic field; a second magnetic field generation unit for generating a second magnetic field; and a magnetic sensor. The position of the second magnetic field generation unit relative to the first magnetic field generation unit is changeable. The magnetic sensor generates a detection signal that corresponds to the direction of a target magnetic field MF at a detection position P in a reference plane RP. The target magnetic field MF is a composite magnetic field of a first magnetic field component MF1 and a second magnetic field component MF2 which are components of each of the first and second magnetic fields parallel to the reference plane RP. The magnetic sensor includes a magnetoresistance effect element including a free layer and a magnetization fixed layer. In the reference plane RP, each of two directions PP1, PP2 orthogonal to the magnetization direction of the magnetization fixed layer is different from any of the direction of the first magnetic field component MF1 and the direction of the second magnetic field component MF2.SELECTED DRAWING: Figure 9
Patent JP-2019085734-A (JP)
Title: Vehicle electronic key system
Inventor: TOKUNAGA HIDETARO
IPC: H04Q9/00
Filed: 2017-11-02
Abstract: To enable an estimation of a position of an electronic key in consideration of the reception sensitivity variation of each individual electronic key.SOLUTION: A vehicle electronic key system includes: an RSSI detection circuit 211 which detects the received signal strength when an electronic key 200 receives vehicle signals transmitted from two on-vehicle LF antennas 181R, 181L; a storage unit 130 which stores a received signal strength distance relationship between the received signal strength and a distance from each of the two on-vehicle LF antennas to the electronic key with respect to different received sensitivities; a distance calculation unit 122 which determines the received signal strength detected by the RSSI detection circuit by applying the received signal strength to the received signal strength distance relationship; a candidate point calculation unit 123 which calculates, for a plurality of reception sensitivities, a candidate point as a candidate for a position of an electronic key on the basis of the distance calculated by the distance calculation unit; and a position estimation unit 129 which estimates the position of the electronic key on the basis of a candidate line which is a line segment determined from a plurality of candidate points calculated for the plurality of reception sensitivities.SELECTED DRAWING: Figure 1
Patent JP-2019084508-A (JP)
Title: Methane fermentation system and methane fermentation method
Inventor: NAGAYOSHI SHUNSUKE
IPC: C02F11/04
Filed: 2017-11-08
Abstract: To provide a methane fermentation system and a methane fermentation method which can achieve both stable discharge of residues and fermentation foreign matters and circulation of the residues necessary for fermentation by reducing fluctuation of concentration of the fermentation foreign matters such as plastics, soil, and metals contained in an object to be fermented and fluctuation of solid matter concentration in a fermenter.SOLUTION: A methane fermentation system includes; a fermenter main body 1 having a laterally-long cylindrical shape; a supply port 2 arranged on one end side in a longitudinal direction of the fermenter main body 1; an upper discharge port 3 arranged on an upper part of the other end side in the longitudinal direction of the fermenter main body 1; a lower discharge port 4 arranged on a lower part of the other end side in the longitudinal direction of the fermenter main body 1; an intermediate discharge port 7 arranged on an intermediate part between the upper discharge port 3 and the lower discharge port 4; and a return passage 8 for drawing residues from the intermediate discharge port 7 and returning the same to the fermenter main body 1.SELECTED DRAWING: Figure 1
Patent JP-2019088409-A (JP)
Title: Pinball game machine
Inventor: YAMAISHI TADAHIRO
IPC: A63F7/02
Filed: 2017-11-13
Abstract: To provide a game machine achieving a presentation capable of effectively enhancing expectation degree for a winning.SOLUTION: During an easy ball entrance state, in a case of a final symbol variation before reaching the end time of the state, a variation pattern with a relatively long variation time is selected. During the easy ball entrance state, in a situation where reserved lottery values are a plurality of pieces at a time point when a final symbol variation before reaching the end time of the state is started, a display of a special variation presentation is determined that is a presentation content indicating whether or not a winning is included in the plurality of pieces of lottery values, and that is a presentation content for causing an appearance of being viewed as one symbol variation presentation over a plurality of symbol variation periods corresponding to the plurality of pieces of lottery values, or if any lottery value satisfies a prescribed condition, over a plurality of symbol variation periods corresponding to the plurality of pieces of lottery values till the any lottery value.SELECTED DRAWING: Figure 33
Patent JP-2018092917-A (JP)
Title: High-temperature operating fuel cell system
Inventor: NAKADA HIDEKI
IPC: H01M8/04701
Filed: 2017-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a high-temperature operating fuel cell system in which the amount of heat dissipated to the outside is reduced and the power generation efficiency thereof can thereby be increased.SOLUTION: A high-temperature operating fuel cell system includes: a fuel cell stack that generates electricity by an electrochemical reaction of an oxidant gas with a reformed gas; a combustor that combusts a cathode off-gas and an anode off-gas discharged from the fuel cell stack; a reformer that generates the reformed gas from a raw material by utilizing heat of an exhaust gas generated by the combustor; a second preheater that preheats the oxidant gas through heat exchange between the oxidant gas and the exhaust gas whose heat has been partially used in the reformer and that supplies the preheated oxidant gas to the fuel cell stack; a casing that contains the fuel cell stack, the combustor, the reformer, and the second preheater; a first heat insulator that covers at least part of an outer circumference of the casing; and a first preheater that covers an outer circumference side of the first heat insulator and preheats the oxidant gas by heat transferred from inside of the casing through the first heat insulator before the oxidant gas is supplied to the second preheater.SELECTED DRAWING: Figure 1
Patent JP-2019090214-A (JP)
Title: Top-railed sliding door device
Inventor: SUEMITSU NOBUYUKI
IPC: A61G7/14
Filed: 2017-11-14
Abstract: To provide a top-railed sliding door device having a high degree of freedom of an installation position even when a structure protrudes downward on the ceiling side constituting an indoor space.SOLUTION: A top-railed sliding door device 1 includes: a rail 8 supported on a ceiling T side; roller units 9A to 9C traveling along the rail 8; and a panel body 6 supported movably along the rail 8 by the roller units 9A to 9C. The top-railed sliding door device is configured to move the panel body 6 to open/close a passage E for communicating spaces partitioned by a partitioning member 2. The roller units 9A to 9C are fixed to only in the opening direction side of the panel body 6 from substantially the center of the panel body 6 in the width direction.SELECTED DRAWING: Figure 1
Patent JP-2019088540-A (JP)
Title: Footwear having multistage opening/closing instep band
Inventor: EGUCHI ATSUMI
IPC: A43B23/02
Filed: 2017-11-15
Abstract: To provide footwear that prevents a user from stamping it by food and falling down, even when the securing by an instep band 1 comes off unintentionally, while an instep band 1 can be opened easily and widely in attachment and detachment.SOLUTION: Footwear has a first side part 4, a second side part and an instep band 1. The footwear is configured to secure the first side part 4 and the second side part by the instep band 1. The instep band 1 fixes a band proximal end at the position spaced apart from a first side part edge 13 of the first side part 4. A first engagement part A18 is provided between the first side part edge 13 and a band fixation edge 15. A first engagement part B19 is provided in a band intermediate part 16. A first engagement part A18 is engaged with a first engagement part B19, and a second engagement part A is provided in the second side part. A second engagement part B21 is provided in the band tip end 7. The second engagement part A is engaged with the second engagement part B21. A band easy-bending part 17 is provided between the band fixation edge 15 and the first engagement part B19. Accordingly, the engagement of the instep band 1 can be opened and closed in two steps.SELECTED DRAWING: Figure 6
Patent JP-2019093892-A (JP)
Title: Rail wavy wear detection device, and rail wavy wear detection method
Inventor: OKADA NOBUYUKI
IPC: G01H3/00
Filed: 2017-11-22
Abstract: To provide a rail wavy wear detection device of which detection accuracy is improved.SOLUTION: This rail wavy wear detection device comprises: an acceleration sensor 11 which is a measuring apparatus which measures at least one of a vibrational acceleration and a noise to a travel time of a railway vehicle 10 which travels on a rail 25, and acquires time base data D1; and a CPU 13a which is an arithmetic unit which performs high-pass filter processing, performs absolute value processing, and performs low-pass filter processing of the time base data D1 thereby making high frequency vibration data D2, and convers the high frequency vibration data D2 into space axis data D3.SELECTED DRAWING: Figure 3