baber/WOPTO huggingface dataset:
Patent JP-2017038520-A (JP)
Title: Brush device and motor
Inventor: SHIMA TOSHIYUKI
IPC: H02K13/00
Filed: 2016-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a brush device in which rattling of a brush can be suppressed without increasing the number of components.SOLUTION: A brush device 31 includes: a brush holder 32 having a pair of inside surfaces S1 and S2 separated in an axial direction of a commutator 16 and extending substantially in a radial direction of the commutator 16; a brush 33 housed in the brush holder 32 while having a void and comes into contact, at a front end thereof, with the commutator 16; and a torsion spring 34 for energizing a rear end of the brush 33 toward the commutator 16. The torsion spring 34 energizes the brush 33 toward the commutator 16 by pushing a position at the rear end of the brush 33 shifted from a center line L2 of the brush 33 in the axial direction of the commutator 16. When being energized by the torsion spring 34, the brush 33 comes into contact with one inside surface S1 at the front end side, and comes into contact with the other inside surface S2 at the rear end side.SELECTED DRAWING: Figure 7
Patent JP-2018082991-A (JP)
Title: Resin sheet with nail and manufacturing method thereof
Inventor: KURIBAYASHI RYOTARO
IPC: B29C48/92
Filed: 2016-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a resin sheet with a nail capable of stabilizing holding force of the nail and preventing coming-off of the nail and an occurrence of crack due to local stress concentration in a nailed position.SOLUTION: The resin sheet with a nail according to the present invention includes: a resin sheet composed of a resin composition containing 50 mass% or more of at least one type of thermoplastic resin, having the thickness of 5-20 mm, and having a nail hole extending in the thickness direction, formed thereon; and a nail driven in the nail hole. In plane view, residual stresses are distributed about a central axis of the nail in a substantially point-symmetric manner.SELECTED DRAWING: Figure 2
Patent JP-2018085307-A (JP)
Title: Input determination apparatus
Inventor: SUGIMOTO DAICHI
IPC: H01H9/54
Filed: 2016-11-25
Abstract: PROBLEM TO BE SOLVED: To detect a given input accurately on the basis of three or more odd number of operation detection parts.SOLUTION: An input determination apparatus includes: three or more odd number of operation detection parts for outputting a given signal in response to a given input via a single operation member; and a determination part for detecting a single given input in one determination period, in a case where there are majority of the operation detection parts that output the given signal in the one determination period. Further, after an event of detecting the single given input and when the given signal is input from any of the majority of the operation detection parts that have output the given signal, causing the event of detection, the determination part starts the next one determination period. Or, even if an operation detection part other than the majority of the operation detection parts that have output the given signal, causing the event of detection, within a given period after the event of detection of the single given input, inputs the given signal, the determination part does not start the next one determination period.SELECTED DRAWING: Figure 2
Patent JP-2017099881-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2016-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing a player's interest.SOLUTION: Before a discrimination condition is established, prior discrimination is executed on the basis of information stored in information storage means. The number of information items stored in the information storage means is displayed on display means by an identification symbol corresponding to each one information item. As for information before being discriminated by the discrimination means, variation means varies identification symbols on the basis of a result of the prior discrimination by the prior discrimination means. Out of a plurality of identification symbols displayed on identification symbol display control means, a combination of identification symbols to be varied by the variation means is determined by determination means. Thereby, it becomes possible to determine the combination of identification symbols to be varied by the variation means, out of the plurality of identification symbols displayed on the identification symbol display control means. Accordingly, this configuration can prevent the variation means from being executed for all identification symbols displayed on the display means, so as to enhance the player's interest.SELECTED DRAWING: Figure 305
Patent JP-2018087396-A (JP)
Title: Apparatus for printing on textile
Inventor: TACHIBANA HIDETSUGU
IPC: D06B11/00
Filed: 2016-11-30
Abstract: PROBLEM TO BE SOLVED: To improve the workability in setting a textile.SOLUTION: An apparatus of this invention comprises a cassette 200 holding the textile 400, stage 111 removably holding the cassette 200 within an apparatus main body 100, and a conveyor structure 113 which is moved forward and backward while holding the stage, in which the stage 111 is separably coupled to a placing portion 131 of the conveyor structure 113 by a magnetic force from a magnet 132, and the stage 111 can be separated from the placing portion 131 when a predetermined load or more is applied to the stage 111.SELECTED DRAWING: Figure 8
Patent JP-2018089845-A (JP)
Title: Individual authentication semiconductor chip, individual authentication medium and method to authenticate individual
Inventor: HOGEN MORIHISA
IPC: B42D25/324
Filed: 2016-12-02
Abstract: PROBLEM TO BE SOLVED: To provide an individual authentication semiconductor chip including an individual's intrinsic information that allows individual authentication by using a small-sized individual authentication device, and an individual authentication medium and a method to authenticate an individual.SOLUTION: The individual authentication semiconductor chip 10 includes: a semiconductor substrate 11 having a first surface 11a and a second surface 11b facing thereto; a drain region 15D and a source region 15S that are formed on the side of the first surface 11a of the semiconductor substrate 11; an individual authentication structure 12 that is formed between the drain region 15D and the source region 15S and has fine, uneven structure 121 unique to the individual; an insulator film 13 that is provided on the individual authentication structure 12; multiple long gate electrodes 14G that are provided on the insulator film 13 and are almost parallel to each other; and a drain electrode 16D and a source electrode 16S that are positioned in the proximity of the respective end of the multiple long gate electrodes 14G and are connected respectively to the drain region 15D and source region 15S.SELECTED DRAWING: Figure 1
Patent JP-2018093068-A (JP)
Title: Manufacturing method of base plate and base plate
Inventor: OZAKI TOKUICHI
IPC: H05K1/02
Filed: 2016-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a base plate capable of inserting a terminal through a through hole and fixing the same thereto with high connection reliability while accurately ensuring predetermined thickness of conductive layer of side wall of the inner wall of the through hole without using solder.SOLUTION: The manufacturing method of base plate includes the steps of: forming a first through hole 11a in a base substance 1; forming a conductive layer 11b which covers the side surface of the inner wall of the first through hole 11a; inserting a columnar conductive body 12, the Vickers hardness of which is within a range of 30-400 Hv, into the first through hole 11a formed with the conductive layer 11b; applying a pressure to the columnar conductive body 12 in a vertical direction; and forming a second through hole 12a in the columnar conductive body 12.SELECTED DRAWING: Figure 1
Patent JP-2018089129-A (JP)
Title: Game machine
Inventor: ARANAKA YOSHIHIKO
IPC: A63F7/02
Filed: 2016-12-03
Abstract: PROBLEM TO BE SOLVED: To improve performance effect.SOLUTION: In a Pachinko machine 1, when a specific type of notice performance is executed, firstly a performance mode of each performance stage included in the specific type of notice performance is determined. At this step, one of the performance mode among performance modes corresponding to the specific type is determined as a performance mode of each performance stage. Especially, when specific conditions are satisfied, replacement of the performance mode is executed regarding at least one performance stage among the performance stages included in the specific type of notice performance. At this step, the performance mode of each performance stage is changed from the performance mode corresponding to the specific type to a performance mode corresponding to a type which is different from the specific type.SELECTED DRAWING: Figure 39
Patent JP-2017110652-A (JP)
Title: Active high pressure compressor clearance control
Inventor: MONIZ THOMAS O
IPC: F04D29/54
Filed: 2016-12-05
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which, although gas turbine engines are designed to operate with minimal compressor clearance to enhance thrust production during takeoff, operating temperatures of compressor stages in cruise conditions are higher than at takeoff, resulting in larger compressor clearance due to thermal expansion of compressor components; and reduce compressor clearance in cruise conditions without impacting operation of a gas turbine engine in takeoff conditions, thereby enhancing fuel efficiency of the gas turbine engine during cruise conditions with minimal impact on thrust production in takeoff conditions.SOLUTION: A compressor clearance control system includes a cooling air source 126, a compressor casing 112, and a cooling air flowpath 128 defined through the compressor casing. The flowpath includes an inlet 132 configured to receive cooling air from the cooling air source, and an outlet 140 configured to discharge the cooling air to the cooling air source, so that the flowpath defines a closed loop within the compressor.SELECTED DRAWING: Figure 2
Patent JP-2018093658-A (JP)
Title: Vehicle and its charging method
Inventor: WADA KOTARO
IPC: H02J7/00
Filed: 2016-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle and its charging method for improving usability of a charging stand while extending a traveling possible distance by electric power.SOLUTION: A vehicle 1 includes: a power storage device 200; an inlet 420 constituted to receive power for charging the power storage device from a charger 2; and an ECU 300 constituted to reduce a charging current to the power storage device compared with a case where a voltage Vb of the power storage device is lower than a predetermined voltage when the Vb is higher than a predetermined voltage. When a charging stand is the stand where the charger bills an electricity rate corresponding to a charging time when the power storage device is charged with power to be supplied from the charger, the ECU reduces a charging time compared with a charger arranged in a user's house.SELECTED DRAWING: Figure 2
Patent JP-2017104545-A (JP)
Title: Game machine
Inventor: MORIMOTO YOJI
IPC: A63F7/02
Filed: 2016-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of detecting a fraud, even when it is a fraud using radio waves or the like.SOLUTION: A pachinko machine includes: an integrated table base 150 having a plurality of ball entry holes 32A-32C in which game balls can enter; sensors 68J-68L that detect entry of game balls in the three ball entry holes 32A-32C respectively and transmit respectively ball entry signals related to the three ball entry holes 32A-32C; and a main control device that is connected to the sensors 68J-68L and can receive the ball entry signals. When receiving ball entry signals related to the three ball entry holes 32A-32C from all the sensors 68J-68L in a prescribed time, the main control device executes error notification.SELECTED DRAWING: Figure 4
Patent JP-2018096552-A (JP)
Title: Cold water circulation system
Inventor: TOKURA YUKI
IPC: F24F11/62
Filed: 2016-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a cold water circulation system capable of properly controlling cooling performance exhibited in each heat exchanger with a simple method.SOLUTION: A controller 20 is configured to set a preset value regarding a first management item (hereafter, a first setting value N1), in a case where an alarm signal is issued from a first FCU 121. The controller 20 is configured to set a preset value regarding a second management item (hereafter, a second setting value N2), in a case where an alarm signal is issued from a second FCU 122. Then, the controller 20 is configured to calculate a statistic based on at least the first setting value N1 and the second setting value N2, and determine an effective waiting time Tw according to a preset rule, based on the statistic.SELECTED DRAWING: Figure 1
Patent JP-2018097037-A (JP)
Title: Projection optical system, projection device and imaging apparatus
Inventor: TOBIUCHI KUNIYUKI
IPC: G02B13/18
Filed: 2016-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a novel projection optical system which forms an image on the expansion side after forming once an image formation light flux heading from the contraction side to the expansion side on an optical path as an intermediate image.SOLUTION: There is provided a projection optical system in which a first optical group G1 and a second optical group G2 are arranged from the contraction side to the expansion side and which forms an image as a projection image after forming once an image formation light flux from the contraction side on an optical path reaching an expansion side conjugate surface as an intermediate image. The first optical group G1 includes a first lens group, optical path separation optical means SPD and reflection optical means RFD. The optical path separation optical means SPD includes a function of separating the optical path of the incident image formation light flux heading from the contraction side to the reflection optical means RFD from the optical path of the reflection image formation light flux reflected by the reflection optical means RFD and heading to the second optical group G2. At least a portion of the first lens group is shared for the incident image formation light flux and the reflection image formation light flux. The second optical group G2 is a dioptric system formed of a plurality of lenses.SELECTED DRAWING: Figure 1
Patent JP-2017175598-A (JP)
Title: Sound collecting device and sound collecting method
Inventor: NODA YUKI
IPC: H04N5/225
Filed: 2016-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a sound collecting device and a sound collecting method capable of effectively collecting sound at a specified position.SOLUTION: The sound collecting device includes: a sound collecting position input interface for inputting a piece of information of sound collecting position of a voice, which represents a sound collecting position; a voice interface for inputting voice signals voices collected by two or more sound collecting parts which are disposed at predetermined positions; a record medium that stores a piece of sound collecting part disposition information, which represents a piece of disposition information of the sound collecting parts; and a controller that selects voice signals which are output by the sound collecting parts based on the information of the sound collecting positions and the sound collecting part disposition information.SELECTED DRAWING: Figure 3
Patent JP-2017111820-A (JP)
Title: Modification of constrained asymmetrical subdivision mesh
Inventor: FREDERIC LETZELTER
IPC: G06F17/50
Filed: 2016-12-14
Abstract: PROBLEM TO BE SOLVED: To provide methods and systems for modifying a finite element mesh representation of a three-dimensional model.SOLUTION: A method according to an embodiment defines a symmetric constraint of a finite element mesh where the finite element mesh is a representation of a subject 3D model, and the symmetric constraint comprises two asymmetric zones of the finite element mesh to be modified symmetrically. Next, corresponding finite elements between the two asymmetric zones are identified and a manipulation of at least one of the identified corresponding finite elements is performed. In response, the manipulation is performed symmetrically on a second or more of the identified corresponding finite elements, where the second or more finite elements have been identified as corresponding to the at least one finite element. In such an embodiment, performing the manipulation symmetrically results in the two asymmetric zones being modified symmetrically and represents a symmetrical modification in the subject 3D model.SELECTED DRAWING: Figure 6
Patent JP-2018094695-A (JP)
Title: Polishing stone for barrel polishing
Inventor: NISHIKAWA KOJI
IPC: B24D3/00
Filed: 2016-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a polishing stone which achieves increased reduction in wear and cost reduction.SOLUTION: Polishing stones Ma, Mb, Mc, Md, Me, Mf, Mg and Mh are comprised of: abrasive grains G with a grain diameter of 75 μm or less; and binding materials A1, A2, A3, B1, B2, C and D for binding the abrasive grains G. The binding materials A1, A2, A3, B1, B2, C and D contain 15-30 wt.% of alumina and 60-75 wt.% of silica. When barrel polishing is performed using these polishing stones Ma, Mb, Mc, Md, Me, Mf, Mg and Mh, a workpiece can be effectively polished while suppressing abrasion wear of the polishing stones Ma, Mb, Mc, Md, Me, Mf, Mg and Mh. Since a content of alumina in the binding materials A1, A2, A3, B1, B2, C and D is suppressed, the polishing stones Ma, Mb, Mc, Md, Me, Mf, Mg and Mh reduce a material cost, and further reduce a production cost because low temperature firing can be used in manufacturing.SELECTED DRAWING: Figure 1
Patent JP-2018098743-A (JP)
Title: Image processing device, system, control method of image processing device, and program
Inventor: YAMAHATA TAKETOSHI
IPC: G06F3/12
Filed: 2016-12-16
Abstract: PROBLEM TO BE SOLVED: To set setting information to each image processing device by simple operation.SOLUTION: An image processing device includes: a communication unit for communicating with another image processing device; and a control unit for controlling the image processing device. Operation modes of the image processing device include a manager mode to permit only a manager to operate the image processing device. The control unit includes a setting processing unit that shifts the operation mode of the image processing device to a manager mode, transmits access information to the setting information for obtaining the setting information on the image processing device stored in a storage unit to the other image processing device via the communication unit, and then makes the operation mode return from the manager mode.SELECTED DRAWING: Figure 2
Patent JP-2018099903-A (JP)
Title: Hybrid outboard motor and ship position retaining function type ship
Inventor: YAMAMOTO SHIGERU
IPC: B63H20/00
Filed: 2016-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid outboard motor and a ship position retaining function type ship capable of high speed travel in general travel to a destination and capable of accurately carrying out retaining of a ship position with a simple operation when attempting to fish at a constant point offshore.SOLUTION: A hybrid outboard motor 1 includes an internal combustion engine 2 and an electric motor 3, and an output shaft 4 from the internal combustion engine 2 is connected to an electric motor 3. A forward and backward clutch and a gear 6 are connected below the output shaft 4 and the forward and backward clutch and the gear 6 have a propeller 7 attached thereto. Utilization of the internal combustion engine 2 and the electric propulsion by an electric motor 3 are capable of being switched, propulsion is obtained by utilization of the internal combustion engine 2 when travelling to the destination as well as obtaining electric propulsion by the electric motor 3 when a ship position is retained at the destination.SELECTED DRAWING: Figure 1
Patent JP-2018100175-A (JP)
Title: Expansion/contraction control device for boom
Inventor: MAEDA YASUHIRO
IPC: B66C13/18
Filed: 2016-12-21
Abstract: PROBLEM TO BE SOLVED: To provide an extension/contraction control device for a boom with a simple structure in which a height position of a hook block is maintained substantially constant when a boom is extended even when the winding number of a wire rope is changed.SOLUTION: A boom extension/contraction device 50 includes a winding number input device 35 into which the winding number n of a wire rope 34 wound on a hook block 40 is input and a drive control device 33 controlling to vary the speed of extending/contracting a telescopic boom 21 in accordance with the operation amount input into a boom telescopic operation lever 30 into which an operation for extending/contracting the telescopic boom 21 is input. The drive control device 33 controls a boom telescopic cylinder such that the extension speed of the telescopic boom 21 becomes equal to or less than a limit value when an extension speed of the telescopic boom 21 according to the operation amount of the boom telescopic operation lever 30 exceeds the speed of the limit value obtained by dividing a delivery speed of the wire rope 34 according to the operation amount of a winch operation lever 32 by the winding number n.SELECTED DRAWING: Figure 2
Patent JP-2017120637-A (JP)
Title: Module processing method, system, and recording medium
Inventor: LIM CHUL-JAE
IPC: G06F9/44
Filed: 2016-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a module processing method and system for making a server side logic into a module.SOLUTION: A module processing method of a server which provides a service in a server/client environment includes: a step in which the server receives the input of a first server module file including a server function for the service, and stores and manages the first server module file; a step in which the server receives the input of a second server module file provided from a developer of a client program, and stores and manages the second server module file; and a step in which the server drives the server function by using a program code included in the first server module file, and manages the connection of a client via the server function, and processes a service logic for providing the service to the connected client by using the program code included in the second server module file.SELECTED DRAWING: Figure 1
Patent JP-2018102145-A (JP)
Title: combine
Inventor: UMEBAYASHI RYUJI
IPC: A01F17/02
Filed: 2016-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a combine having an upper cover and a waste straw transfer device which can be easily opened.SOLUTION: In a connect state where an upper frame 40 and a waste straw frame 50 are connected via a connection mechanism 87, the upper frame 40 and the waste straw frame 50 can be upwardly swung by a hydraulic cylinder 41. In a connect release state where the connect state is released, only the upper frame 40 among the upper frame 40 and the waste straw frame 50 can be upwardly swung by the hydraulic cylinder 41.SELECTED DRAWING: Figure 9