baber/WOPTO huggingface dataset:
Patent JP-2017097906-A (JP)
Title: Construction zone detection using plural information sources
Inventor: DAVID IAN FERGUSON
IPC: B60W30/16
Filed: 2017-01-20
Abstract: PROBLEM TO BE SOLVED: To provide methods and systems for detection of a construction zone using information from a plurality of information sources.SOLUTION: In an example, a computing device, configured to control a vehicle, may be configured to receive information, from a plurality of information sources, relating to detection of a construction zone on the road on which the vehicle is travelling. Also, the computing device may be configured to determine a likelihood of existence of the construction zone on the road, based on the information. Further the computing device may be configured to modify a control strategy associated with a driving behavior of the vehicle, based on the likelihood, and to control the vehicle based on the modified control strategy.SELECTED DRAWING: Figure 3
Patent JP-2017129274-A (JP)
Title: Torque vectoring unit
Inventor: KENNETH E COOPER
IPC: F16H48/22
Filed: 2017-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a torque vectoring unit for use with a motor vehicle including a differential unit, a gear arrangement and a clutch system.SOLUTION: The differential unit includes a differential gear arrangement housed in a differential case. The gear arrangement is drivingly connected to the differential unit and includes a first gear set, a second gear set, a third gear set, and a common shaft. The differential gear arrangement is drivingly connected to two output shafts. The clutch system is selectively drivingly connected to the gear arrangement and includes: a concentric inner clutch and a concentric outer clutch drivingly connected to a first output shaft; and an actuator.SELECTED DRAWING: Figure 1
Patent JP-2017066864-A (JP)
Title: Metal roofing material
Inventor: OKUBO KENICHI
IPC: E04D1/28
Filed: 2017-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a metal roofing material capable of improving wind resistant performance.SOLUTION: Disclosed metal roofing material is a metal roofing material which is disposed being overlapped with a metal roofing material 1 at the eaves side with respect to an eaves-ridge direction 6 of a roof. The metal roofing material is disposed on a roof base so that the width direction of the metal roofing material extends in an eaves direction of the roof, and the depth direction of which extends in the eaves-ridge direction of the roof. The metal roofing material includes: a front base material 2 having a body part 20 formed of a metal plate in a box-like shape; a rear base material 3 which is disposed at the rear side of the front base material 2 to cover an opening of the body part 20; a core material 4 filled between the body part 20 and the rear base material 3; and at least one plate-like reinforcement member 5 which is disposed being embedded in the core material 4 or in contact with the exterior of the rear base material 3 at a position closer to the rear base material 3 than a top board of the body part 20. The plate-like reinforcement member 5 has a base part which extends in the width direction and the depth direction and a vertical wall part extending in a height direction of the body part from the base part.SELECTED DRAWING: Figure 3
Patent JP-2018120407-A (JP)
Title: State monitoring method and state monitoring apparatus
Inventor: KITAI MASATSUGU
IPC: G05B23/02
Filed: 2017-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a state monitoring method and state monitoring apparatus having a decreased erroneous discrimination rate.SOLUTION: When processing measurement data, a state monitoring apparatus 100 does not process the measurement data as whole, but divides the whole measurement data into a plurality of segments, and processes each of the segments. In addition, learning data and test data to which a malfunction detection approach (One Class Support Vector Machine: OC-SVM) is applied are randomly selected from the measurement data and repeated to calculate an abnormality rate and take the average. At this moment, the abnormality rate is calculated using one, having a variation coefficient equal to or less than an extraction threshold value, of characteristic values calculated from the measurement data.SELECTED DRAWING: Figure 1
Patent JP-2018117888-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2017-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine which allows a player to easily recognize that specific processing is being executed and to recognize a non-game state.SOLUTION: The slot machine can execute specific processing (settlement processing, error processing, door opening error processing, settlement notification, error notification and door opening notification) in a state in which no game is executed. A sub control part includes a clocking counter for clocking a state in which no game is executed. When identifying that a prescribed time has elapsed by the clocking counter, the slot machine can execute a demonstration performance as a non-game state performance. After bringing into the non-game state when the specific processing starts before the prescribed time elapses and then it is identified that the prescribed time has elapsed, the sub control part performs demonstration performance start delay control so as not to execute the demonstration performance during the specific processing and executes the demonstration performance after the specific processing ends. When a replay is granted, the specific processing starts after bringing into the state in which no game is executed before the prescribed time elapses, and when the prescribed time has elapsed during the specific processing the slot machine does not execute the demonstration performance during the specific processing and after the end of the specific processing.SELECTED DRAWING: Figure 11
Patent JP-2018120465-A (JP)
Title: Relation analysis device and relation analysis program
Inventor: OZAKI NORIYUKI
IPC: G06F8/70
Filed: 2017-01-26
Abstract: PROBLEM TO BE SOLVED: To analyze relation between elements of development deliverables in software development.SOLUTION: A relation strength calculating part 120 calculates relation strength between an upstream document element and a source code element for each pair of the upstream document element and the source code element, by using document relation data indicating relation strength between the upstream document element and a downstream document element for each pair of the upstream document element contained in an upstream document and the downstream document element contained in a downstream document, and downstream relation data indicating relation strength between the downstream document element and the source code element for each pair of the downstream document element and the source code element contained in a source code.SELECTED DRAWING: Figure 1
Patent JP-2018125598-A (JP)
Title: Detection system for forgetting to take along mobile router, detection method for forgetting to take along mobile router, and program
Inventor: YAMAGUCHI TOMOTERU
IPC: H04W4/02
Filed: 2017-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a detection system for forgetting to take along a mobile router, the system preventing erroneous detection due to an external factor of forgetting to take along a mobile router with a user when the user taking along a mobile apparatus moves under a wireless communication environment in which the user takes along both mobile apparatus and mobile router to which the mobile apparatus belongs, and thereby can detect forgetting to take along the mobile router more reliably.SOLUTION: In addition to a mobile apparatus that belongs to a mobile router 10A, a detection system for forgetting to take along a mobile router further includes a communication module which is, for example, a cradle that can connect with the mobile router 10A. The system includes, in a main control unit 100A of the mobile router 10A, an SNR detection unit 110a that regularly detects an SNR value of each of the received wireless signals every predetermined constant time interval regarding two pairs of a pair-A denoting wireless connection between the mobile router 10A and the mobile apparatus and a pair-B denoting wireless connection between the mobile router 10A and the communication module.SELECTED DRAWING: Figure 5
Patent JP-2018122536-A (JP)
Title: Fluid discharge head and fluid discharge device
Inventor: MURAYAMA MASATO
IPC: B41J2/045
Filed: 2017-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a fluid discharge head which improves position accuracy of drawing and can remove foreign substances such as dust and fuzz adhering to nozzles, and a fluid discharge device.SOLUTION: A fluid discharge head 50 comprises: nozzles 54 discharging fluid; a first driving section 55 pressurizing the fluid and causing the fluid to be discharged via the nozzles 54; throttle members 56 being positioned inside the nozzles 54 and formed into tapered shapes in a discharge direction of the fluid; and a second driving section 57 subjecting the throttle members 56 to forward/reverse movement in the discharge direction. By subjecting the throttle members 56 to the forward/reverse movement with respect to the nozzles 54, a passing sectional area S1 when variably widening/narrowing the passing sectional area S1 of the fluid is smaller than an opening cross sectional area S2 at a portion P2 becoming the discharge direction than a portion P1 in the nozzles 54 where the passing sectional area S1 is set.SELECTED DRAWING: Figure 2
Patent JP-2018129234-A (JP)
Title: Manufacturing method of electrode for lithium ion secondary battery
Inventor: MIURA TAIJI
IPC: H01M4/64
Filed: 2017-02-09
Abstract: PROBLEM TO BE SOLVED: To suppress breakage of a metal foil when a coating film is peeled off in a manufacturing method of an electrode for a lithium ion secondary battery including peeling off the coating film.SOLUTION: A manufacturing method of an electrode for a lithium ion secondary battery includes a step (A) of preparing wet granules by mixing an active material, a binder, and a solvent, a step (B) of forming a wet film by placing the wet granules on the surface of a metal foil, a step (C) of compressing the wet film, a step (D) of peeling a part of the wet film after compression from the surface of the metal foil, and a step (E) of drying the wet film the part of which has been peeled off.SELECTED DRAWING: Figure 1
Patent JP-2018131512-A (JP)
Title: Powder coating composition and method for maintaining hue
Inventor: OKAMOTO KOTA
IPC: C09D201/00
Filed: 2017-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a powder coating composition that can maintain a white hue even at high temperature.SOLUTION: A powder coating composition has a resin component, titanium oxide, and a yellow organic pigment. The compounding ratio (mass ratio) between the resin component and the titanium oxide is 100:50-100:120.SELECTED DRAWING: None
Patent JP-2017176814-A (JP)
Title: Program, system, and method for providing game
Inventor: TOMONARI TAKU
IPC: A63F13/533
Filed: 2017-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a new mechanism for exchanging an item, where balance of the number of various kinds of items in entire users is considered.SOLUTION: A program allows one or a plurality of computers to execute a step of determining one or a plurality of exchange conditions from among the plurality of exchange conditions that one of a plurality of items preserved by one or a plurality of characters preserved by a user can be exchanged with another item, a step of displaying an item exchange selection screen allowing one of one or a plurality of determined exchange conditions to be selected, a step of receiving selection of an exchange condition on the item exchange selection screen, and a step of processing exchange between at least one of the plurality of items preserved by one or the plurality of characters and another item, based on the selected exchange conditions.SELECTED DRAWING: Figure 5
Patent JP-2018135908-A (JP)
Title: Motor-operated valve
Inventor: UEHARA SATOSHI
IPC: F16K31/04
Filed: 2017-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a motor-operated valve capable of accurately detecting a position of a valve element.SOLUTION: A motor-operated valve includes a valve element, a driver moving the valve element along a first axis, a rotating shaft rotating the driver around the first axis, a permanent magnet member, and an angle sensor. The permanent magnet member is disposed on the rotating shaft, and is rotated together with the rotating shaft. The angle sensor detects a rotation angle of a permanent magnet of the permanent magnet member. The angle sensor is arranged over the permanent magnet.SELECTED DRAWING: Figure 3
Patent JP-2018134696-A (JP)
Title: E type retaining ring insertion tool
Inventor: FUJITA HIDEMI
IPC: B23P19/02
Filed: 2017-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an E type retaining ring insertion tool which enables a series of work for inserting an E type retaining ring to be stably performed, and thereby allowing for reduction in burden on a user.SOLUTION: An E type retaining ring insertion tool 100 according to the present invention comprises: a sandwiching piece 30 in which a leading end of a flat plate fixed to one end of a gripping member 20 is branched in a forked condition and an E type retaining ring is inserted and held in grooves provided at the pair of branched leading ends, respectively; and a slide plate 40 engaged with the sandwiching piece 30, and sliding to a first position where the pair of leading ends are relatively brought close to each other and a second position where the pair of leading ends are relatively separated from each other. The E type retaining ring insertion tool inserts the E type retaining ring from a radial direction to a shaft being a work target. The slide plate 40 has an abutment part 41 abutting on the shaft, and slides from the first position to the second position when the abutment part 41 is pushed to the shaft.SELECTED DRAWING: Figure 1
Patent JP-2018137874-A (JP)
Title: Cuff support supporting device
Inventor: KASAI KEISUKE
IPC: H02K15/02
Filed: 2017-02-21
Abstract: PROBLEM TO BE SOLVED: To suppress deformation and rupture in cuff support teeth when a conductor segment is made to contact with the cuff support teeth to perform flexure processing in a component cuff support having no cuff support inner yoke.SOLUTION: A cuff support supporting device 50 is used when a component cuff support 40 is mounted on one end surface in an axial direction of a stator core 20, a conductor segment 31 is inserted into a slot 23 from the other end surface in the axial direction of the stator core 20, and the conductor segment 31 protruding from the slot 23 is made to contact with the cuff support teeth 43 to perform flexure processing. The cuff support supporting device includes a body unit 51 arranged on the same axis with the stator core 20 inside of the stator core 20, and an arm unit 53 that is extended from a peripheral surface of the body unit 51 toward a protruding tip of the cuff support teeth 43 to engage with the protruding tip. When flexure processing is performed, the arm unit 53 engages with the protruding tip of the cuff support teeth 43 to support the cuff support teeth 43.SELECTED DRAWING: Figure 2
Patent JP-2018136430-A (JP)
Title: Voice conversion model learning device, voice conversion device, method, and program
Inventor: KAMEOKA HIROKAZU
IPC: G10L21/007
Filed: 2017-02-21
Abstract: PROBLEM TO BE SOLVED: To enhance the sound quality of converted voice.SOLUTION: A segment is regarded as the one which is overlapped with segments before and after. Time series data of a target voice signal is generated by sequentially outputting the feature quantity sequence corresponding to the segment for the target voice signal, using a neural network, by inputting a feature quantity sequence extracted from the segment and the output of the neural network for an immediately preceding segment corresponding to an overlapped portion with the immediately preceding segment among the time series data of the voice signal for conversion in a predetermined order for each segment.SELECTED DRAWING: Figure 4
Patent JP-2018138962-A (JP)
Title: Photosensitive resin composition for laser direct writing exposure, photosensitive element, method for forming resist pattern and method for manufacturing printed wiring board
Inventor: MATSUMURA RYO
IPC: H05K3/18
Filed: 2017-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition for laser direct writing exposure having excellent adhesion, resolution and acid resistance, and sufficient photosensitivity, and a photosensitive element using the same, a method for forming a resist pattern, and a method for manufacturing a printed wiring board.SOLUTION: A photosensitive resin composition for laser direct writing exposure contains (A) a binder polymer, (B) a photopolymerizable compound, (C) a photopolymerization initiator, (D) a compound having a mercapto group and (E) a compound having an anthracene skeleton as a sensitizer. A photosensitive element contains a support, and a photosensitive layer formed on the support with the photosensitive resin composition for laser direct writing exposure.SELECTED DRAWING: Figure 1
Patent JP-2018139051-A (JP)
Title: Distributed device and distribution method
Inventor: YAMADA TAKASHI
IPC: G06F12/00
Filed: 2017-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an efficient distributed DB system which copes with temporal variation in population of a community with which users are affiliated.SOLUTION: In a distributed database DB system where data of a plurality of users affiliated with communities is distributed to and stored in a plurality of DBs on a community-by-community basis, a calculation unit 15a calculates an amount of traffic originating from each of the communities at each time point by using a population of the community and an average value of a traffic amount per user at a plurality of prescribed time points, and a totalization unit 15b totalizes, with respect to each of DBs, amounts of traffic originating at each time point from communities corresponding to data stored in each DB, and a change unit 15c changes a storage destination of data contributing to an extreme value of temporal variation in a traffic amount in the DB, to another DB if a value indicative of variation in a totalized traffic amount at each time point is larger than a prescribed threshold in the DB.SELECTED DRAWING: Figure 5
Patent JP-2018139941-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKUTO
IPC: A63F7/02
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing interest of performance using operation means.SOLUTION: A game machine 1 includes: operation means 10 which a player can operate; and performance execution means executing operation performance requiring operation for pulling the operation means 10 up against gravity. The operation performance requires the player to displace the operation means 10 from the first position to the second position. When the player performs prescribed alternative operation, the operation means 10 is automatically displaced from the first position to the second position.SELECTED DRAWING: Figure 11
Patent JP-2018146636-A (JP)
Title: Optical anisotropic layer, optical anisotropic laminate, polarizing plate, and image display device
Inventor: ITO MANABU
IPC: H05B33/02
Filed: 2017-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an optical anisotropic layer and the like, which can be easily manufactured and can be used as a positive C-plate having a small Rth value per unit thickness.SOLUTION: The optical anisotropic layer comprises a polymer and a compound having a mesogenic skeleton, in which the polymer has such properties that when a film of the polymer is formed by a coating method using a solution of the polymer, a refractive index nx(P) in a direction within the plane of the film and giving a maximum refractive index, a refractive index ny(P) in a direction within the plane of the film and perpendicular to the direction of the nx, and a refractive index nz(P) in a thickness direction of the film satisfy a specific relationship. The optical anisotropic layer has a region of the compound having a mesogenic skeleton, in a shape with an oval cross-section; and the region having the oval cross-section has a specific density and a diameter on a cross-section of the optical anisotropic layer cut in the thickness direction. An optical anisotropic laminate, a polarizing plate and an image display device including the optical anisotropic layer are also provided.SELECTED DRAWING: Figure 1
Patent JP-2018147103-A (JP)
Title: Model learning device, controlled variable calculation device, and program
Inventor: ITO YUJI
IPC: G08G1/00
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To obtain control rules for controlling an automatic control vehicle in a traffic environment including a manual control vehicle and an automatic control vehicle.SOLUTION: On the basis of multiple pieces of learning data that are collected beforehand and represent state parameters of manual control vehicles and state parameters of automatic control vehicles, for each state space representing states of multiple vehicles including the manual control vehicles and the automatic control vehicles, a state space model learning part 122 learns a model for predicting a variation in the state variables of the multiple vehicles. On the basis of the model that is learnt by the state space model learning part 122 regarding the state space, for each state space, a control rule design part 124 then generates control rules for controlling the state parameter of each of the automatic control vehicles in the multiple vehicles.SELECTED DRAWING: Figure 1
Patent JP-2018143407-A (JP)
Title: Game board
Inventor: TAKEUCHI SHUNGO
IPC: A63F7/02
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a game board featuring display.SOLUTION: A game board includes display means capable of displaying a first display (variation display of a decorative pattern) and a second display (variation display of a decorative pattern). The second display has a display size differing from that of the first display, and is configured to be displayable in parallel with the first display. The display means is configured such that a certain ready-to-win performance may start to be executed after display of a stop display of a certain special pattern for indicating development to a certain ready-to-win performance in one first display, and that at least in a partial state from among states in which a certain ready-to-win performance is executed, the ready-to-win pattern can be notified in the second display.SELECTED DRAWING: Figure 37
Patent JP-2018147665-A (JP)
Title: Control method and device of secondary battery
Inventor: NARUOKA YOSHINORI
IPC: B60L50/16
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To provide control method and device of secondary battery capable of increasing the capacity, by suppressing deterioration of Si of a negative electrode incident to electric charge and discharge.SOLUTION: A discharge characteristic line indicating the relation of the discharge characteristic value dQ/dV, i.e., the variation dQ in the residual capacity per unit time of a battery 10 to the variation dV in the voltage per unit time of the battery during discharge, and the voltage of the battery 10 is acquired, a voltage Vfor maximizing the absolute value of the discharge characteristic value dQ/dV is extracted, a voltage Vat an inflection point C where the absolute value of slope of the discharge characteristic line changes from decrement to increment in the voltage range of less than the voltage Vis extracted, and then use of the battery 10 is restrained at a voltage less than the voltage Vobtained by adding a prescribed value Vto the voltage V.SELECTED DRAWING: Figure 2