baber/WOPTO huggingface dataset:
Patent JP-2018163578-A (JP)
Title: Car pickup control server, in-vehicle terminal, control method, and control program in active car pickup system
Inventor: MUTO KAZUHIRO
IPC: G06Q50/30
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an active (active) car pickup system suitable for a user who travels over a short distance.SOLUTION: A car pickup control server 100 is comprised of: boarding request obtaining means 101 for obtaining a boarding request including a current point and a destination point from a user; vehicle information acquiring means 103 for acquiring vehicle information from a vehicle; user/vehicle matching means 104 for searching for a vehicle matching the boarding request; position information tracking means 102 for tracking position information of the user and the vehicle when a matching vehicle is found; and boarding point determining means 105 for predicting a traveling route of the user and determining a boarding point satisfying a predetermined condition for the user from a plurality of boarding point candidates which can get on the vehicle. Also, 3D map generating means 106 generates a 3D map around a current point of the user and the vicinity of the determined boarding point, and transmits the generated 3D map to the in-vehicle terminal of the vehicle.SELECTED DRAWING: Figure 2
Patent JP-2018166067-A (JP)
Title: Light source unit and light fitting
Inventor: SHIMIZU MASAHIRO
IPC: F21V17/00
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To inhibit occurrence of abnormal noise.SOLUTION: A light source unit includes: an LED module 22; an attachment member 21 supporting the LED module 22; a cover 23 attached to the attachment member 21; and a sheet member 5 disposed between the attachment member 21 and the cover 23. The attachment member 21 is formed into an elongated shape by a metal. The cover 23 is formed into an elongated shape by a synthetic resin having a heat expansion coefficient larger than that of the metal. The cover 23 further has a hook part 234 which hooks on a hooked part 213 provided at the attachment member 21. The sheet member 5 is configured to contact with the attachment member 21 on its first surface and contact with the cover 23 on its second surface opposite to the first surface. The sheet member 5 is further configured so that a friction coefficient of at least one of the first surface and the second surface is set smaller than friction coefficients of the attachment member 21 and the cover 23.SELECTED DRAWING: Figure 2
Patent JP-2018166601-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-03-29
Abstract: To provide a game machine capable of maintaining game interest.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball shot into a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this respect, in the Pachinko machine 1, a plurality of operation performance processes set to be in different modes depending on operation reception periods within an effective period can be executed.SELECTED DRAWING: Figure 60
Patent JP-2018169239-A (JP)
Title: Method and system for inspecting cavity
Inventor: NISHI HIROSHI
IPC: G01F22/02
Filed: 2017-03-29
Abstract: To provide a method and a system for inspecting a cavity, the method and the system allowing an easy detection of the capacity of the cavity in a rigid member.SOLUTION: The present invention relates to a PC member 100 with a cavity S in a sheath 110 in the inside, the PC member including: a vacuum pump 21 for causing air to flow into the cavity S through a penetrating inspection hole 101; a flow rate sensor 22 for measuring the flow rate of the air; a pressure sensor 23 for measuring the pressure of the flowing air; and a controller 10 for detecting the cavity capacity, which is the capacity of the cavity S, on the basis of the flow rate measured by the flow rate sensor 22 and the change in the air pressure of the pressure sensor 23.SELECTED DRAWING: Figure 1
Patent JP-2018166762-A (JP)
Title: Game machine
Inventor: ISHIHARA NAOKI
IPC: A63F7/02
Filed: 2017-03-29
Abstract: To provide a game machine capable of improving amusement of games.SOLUTION: When a variable display of identification information is performed on the basis of a first reservation image, and thereby if a specific condition is satisfied, presentation control means displays, in image display means, a second presentation character corresponding to a second reservation image (a character reservation image displayed in a display area 610 for a reservation character) which is different from the first reservation image, and which is associated with start information stored in start information storage means. The presentation control means performs a presentation in a different presentation mode for every second presentation character.SELECTED DRAWING: Figure 164
Patent JP-2018170404-A (JP)
Title: Actuator
Inventor: MIZUNO SACHIHIRO
IPC: H01F7/122
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To suppress power consumption when attracting an armature to a yoke in an actuator using electromagnetic force.SOLUTION: When attracting a released armature to a yoke, first, a current Igreater than or equal to a required excitation current Ithat generates a minimum magnetic force necessary to move the armature against an urging force of a release spring is applied to a coil. When the current Ireaches a required magnetizing current Iwhich is a smallest current that can magnetize a permanent magnet to an attraction magnetic flux density at which attraction to the yoke of the armature is maintained by its magnetic force, energization to the coil is stopped. Since energization is stopped before the armature is attracted to the yoke, power consumption can be suppressed.SELECTED DRAWING: Figure 4
Patent JP-2018166852-A (JP)
Title: Game machine
Inventor: TATSUMI SHOGO
IPC: A63F7/02
Filed: 2017-03-30
Abstract: To enable a player to have expectations toward a high winning probability of a lottery without causing loss to a Pachinko parlor.SOLUTION: A Pachinko machine reads a setting switch, and determines probability setting for determining a winning probability in winning/losing determination of a special pattern when a RAM is cleared on power-on. Although the Pachinko machine executes a read-ahead performance for suggesting a result of the winning/losing determination by displaying a read-ahead reserved pattern in accordance with holding storage, the Pachinko machine executes a setting change performance for suggesting a change in probability setting (change in setting) by changing the read-ahead reserved pattern displayed by the read-ahead performance. The setting change performance is executed at a different frequency between when a setting change advantageous to a player is performed and when a setting change not advantageous to a player is performed (S520, S525).SELECTED DRAWING: Figure 12
Patent JP-2018170928-A (JP)
Title: Motor control device
Inventor: OHARA YOSHIYUKI
IPC: H02P6/17
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a motor control device capable of accurately detecting an idling state of a rotor of a motor.SOLUTION: The motor control device includes: an inverter unit in which an arm unit in which switching elements are connected in series is connected in parallel to a direct current voltage unit; and a current detection unit for detecting a current in the inverter unit. The inverter unit includes: an upper arm connected to an upstream side of a DC voltage unit and a lower arm connected to a downstream side of the DC voltage unit among switching elements connected in series; and a rotation number extraction unit that extracts a rotation number of a motor from a signal based on a current flowing through the inverter unit detected by the current detection unit with the upper arm and the lower arm energizing different switching elements of one phase.SELECTED DRAWING: Figure 7
Patent JP-2018172040-A (JP)
Title: Pneumatic tire
Inventor: FUJITA MASAYUKI
IPC: B60C15/02
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire improved in grip force, abrasion resistance and steering stability.SOLUTION: In a tire 22, when a point of intersection of a normal line L of an inner surface of a carcass 30, drawn from an end 72 of a belt 32 to the inner surface, and the inner surface is defined as A, a point of intersection of a reference line M, drawn in a shaft direction from the maximum width position of the tire 22, and the inner surface of the carcass 30 is defined as B, and a point of intersection of a reference line N which extends in the shaft direction inside in a radial direction of the reference line M and whose distance from the reference line M is equal to 0.15 times of a cross sectional height H of the tire 22, and the inner surface of the carcass 30 is defined as C, an outline of the inner surface of the carcass 30 is formed along a circular arc Cr passing through the point A, the point B and the point C, from the point A through the point C. An outer surface of a bead part 48 comprises: a sheet part 86 that contacts a bead sheet 80 of a rim R, a flange part 88 that contacts a flange 82 of the rim R, and a tapered part 90 positioned outside in a radial direction of the flange part 88 and protruded outward.SELECTED DRAWING: Figure 2
Patent JP-2018173859-A (JP)
Title: Component mounting position guidance device, component mounting position guidance system, and component mounting position guidance method
Inventor: KAMIGUCHI MASAO
IPC: G05B19/4063
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a component mounting position guidance device which enables an operator to easily grasp where a component or a unit constituting a machine having a complex structure is mounted in the machine.SOLUTION: The present invention comprises a control unit 11, and the control unit 11 includes a position order data acquisition unit 12 acquiring, for each component constituting a machine 30, position order data in which one or more pieces of position information from a predetermined position of the machine 30 to a mounting position of a component are ordered, and a guidance display control unit 13 displaying images presenting one or more pieces of position information from the image representing the predetermined position of the machine 30 to the image representing the mounting position of the component on a display unit 20 in order on the basis of the position order data acquired from the position order data acquisition unit 12.SELECTED DRAWING: Figure 2
Patent JP-2018172353-A (JP)
Title: Hyperglycemia inhibitory composition
Inventor: KAMIYA TOSHIAKI
IPC: A23L33/105
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a composition having a hyperglycemia inhibitory action.SOLUTION: A hyperglycemia inhibitory composition contains extract from a soybean plant body as an active ingredient.SELECTED DRAWING: Figure 1
Patent JP-2017121532-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing deterioration in an interest.SOLUTION: In a Pachinko game machine 1, a read-ahead performance can be executed when consuming a reservation ball. In the read-ahead performance, an expectation suggestion performance may be executed. The expectation suggestion performance executes a performance to raise an expectation for transition to a big winning game state, by changing the shape and color of a holding ball image displayed in a liquid crystal display device. The expectation suggestion performance can be executed even in a normal game state, and can also be executed in a probability variable game state.SELECTED DRAWING: Figure 1
Patent JP-2017188902-A (JP)
Title: Information security method using key synchronization and information security system
Inventor: SIM SANG GYOO
IPC: H04L9/08
Filed: 2017-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an information security method using key synchronization to be executed by a user terminal.SOLUTION: An information security method in which key synchronization executed by a user terminal is used, includes a step of receiving a processing request of secret information; a step of extracting a key for forming token corresponding to the secret information from a key pool of the user terminal; and a step of forming the token corresponding to the secret information by using the extraction key.EFFECT: Since the formation and decryption of the token is executed at a transmission and reception terminal without interpolating a token server, a risk in security can be diversified. Even when key information is exposed, the secret information is not exposed since the token is only transmitted/received at the transmission and reception terminal. Maintenance and inspection of equipment can be comparatively easily performed by replacing the key pool.SELECTED DRAWING: Figure 4
Patent JP-2018011288-A (JP)
Title: Unauthorized control inhibition method, unauthorized control inhibition device, and on-vehicle network system
Inventor: KISHIKAWA TAKESHI
IPC: H04L12/40
Filed: 2017-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an unauthorized control inhibition method capable of appropriately inhibiting unauthorized control caused by an unauthorized frame flowing through a network.SOLUTION: An unauthorized control inhibition method in a monitoring ECU 100 in a network system including a plurality of electronic control units that transmits and receives via a communication path a plurality of frames including a control frame instructing a control object, for example, a vehicle to perform prescribed control, for example, steering control includes: a receiving step of sequentially receiving a plurality of frames from the communication path; and a determining step of determining, on the basis of an aggregation of frames received in the receiving step in response to steps S21, S22 or the like, whether to inhibit the prescribed control based on the control frame received in the receiving step in response to step S24, for example, whether to transmit an error frame, within a prescribed period prior to the time of reception of the control frame.SELECTED DRAWING: Figure 11
Patent JP-2018177493-A (JP)
Title: Hoist unit
Inventor: TSUNODA TAMOTSU
IPC: B66F7/20
Filed: 2017-04-18
Abstract: PROBLEM TO BE SOLVED: To accurately synchronize extending and shortening of a plurality of hydraulic cylinders.SOLUTION: A hoist unit comprises: a first oil passage 13 one end of which is connected to a hydraulic pump 4; a plurality of second oil passages 14 branching from the other end of the first oil passage 13; lifting motors 7a to 7d respectively connected to the plurality of second oil passages 14; and a plurality of third oil passages 15 respectively interposed between the lifting motors 7a to 7d and hydraulic cylinders 2a to 2d. The lifting motors 7a to 7d include: an output shaft 72 rotated accompanying inflow and outflow of hydraulic oil; and a gear 73 connected to the output shaft 72. Since respective gears 73 for the lifting motors 7a to 7d are formed with the same number of teeth and disposed so as to be engaged with one another, the lifting motors 7a to 7d are equal to one another in terms of the number of revolutions of the output shaft 72. Accordingly, since the hydraulic oil is evenly supplied to each of the hydraulic cylinders 2a to 2d, extending and shortening of the hydraulic cylinders can accurately be synchronized.SELECTED DRAWING: Figure 1
Patent JP-2017124282-A (JP)
Title: Game machine
Inventor: IIJIMA KO
IPC: A63F7/02
Filed: 2017-04-20
Abstract: PROBLEM TO BE SOLVED: To facilitate an attachment of a ball collection plate and a spacer to a game board by means of a unitization, and thereby to improve workability of an assembly as well as to prevent an easy removal of the spacer after the attachment.SOLUTION: A ball collection plate 460 is provided on a rear face side of a game board 30. A spacer 501 is interposed between the ball collection plate 460 and a board box. The spacer is fixed with screws from a front face side of the ball collection plate. An engaging member 480 provided with projection pieces for engagement on both end sides thereof is provided. An attachment part 478 for being engaged with the projection piece on one end of the engaging member is provided at least at each of positions which are positions near both end parts on the front face side of the ball collection plate and which are positions covered by the spacer on the rear face side of the ball collection plate. An engagement part 481 for being engaged with the projection piece on the other end of the engaging member is provided at a corresponding position on the rear face of the game board. The ball collection plate together with the spacer is configured to be engaged with and fixed to the game board by the engaging member.SELECTED DRAWING: Figure 10
Patent JP-2018177521-A (JP)
Title: Sheet feeding device
Inventor: HAYAYUMI FUMIHIKO
IPC: B65H1/26
Filed: 2017-04-21
Abstract: PROBLEM TO BE SOLVED: To improve usability while suppressing cost of a sheet feeding device.SOLUTION: A sheet supporting means (32) which can be lifted and lowered, a movable part (63) which can move by contacting to a device body, and a buffer mechanism (60) containing a resistance member (62) are arranged in a sheet storage means (30). When the sheet storage means is inserted into the device body, the buffer mechanism resists relative movement of the movable part and the sheet storage means due to resistance force generated by the resistance member, so that insertion speed of the sheet storage means is suppressed. When the sheet storage means is drawn from the device body under a condition where the sheet supporting means is lifted, the buffer mechanism resists lowering of the sheet supporting means due to the resistance force generated by the resistance member, so that a descending speed of the sheet supporting means is suppressed.SELECTED DRAWING: Figure 2
Patent JP-2017209666-A (JP)
Title: Dynamic mixer, and mixing method of two components by using dynamic mixer
Inventor: REUTER MARTIN
IPC: B01F3/08
Filed: 2017-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a dynamic mixer for mixing a small quantity of especially quickly hardening components by an improved method.SOLUTION: A dynamic mixer comprise a plurality of entrances, an exit and a mixing element mounted rotatably in a mixing chamber. The mixing is performed by reciprocation of the mixing element.SELECTED DRAWING: Figure 4
Patent JP-2018048058-A (JP)
Title: Method for partial oxidation of fuel and device for applying the method
Inventor: MARIO ARAYA BRENES
IPC: C01B3/38
Filed: 2017-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a system for achieving partial oxidation of a fluid fuel with an inflow fuel at a single pathway while consuming less than 1 kWh per carbon 1 kg at a pressure near ambient pressure, a temperature of less than 750°C, retention time of less than 10 sec. and converting 80% or more or the resulting gas for overcoming problems that unreacted fuel is generated in conventional systems for generating synthetic gas by partially oxidizing oxygen and hydrocarbon with ionized gas flow by heat plasma torch, because inside of a reactor is at high temperature and contact and retention of a fuel and an oxidant with plasma is not uniform.SOLUTION: A step in which inflow fluid 4 has reactions with temperature, a photocatalysis effect and a catalyst is included and conducted in a device 1 haring a tubular structure covered by a double jacket and the inflow fluid 4 swirly circulated between a fixed bed 7 attached to a wall of a body 2 and a circulation bed 6 having an ionized gas flow 5 occupied a center position of the body and generates a modified gas.SELECTED DRAWING: Figure 1
Patent JP-2018185946-A (JP)
Title: Connection structure of superconductive cable and centering member
Inventor: ASHIBE YUICHI
IPC: H01L39/04
Filed: 2017-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a connection structure of a superconductive cable and a centering member, excellent in connection workability of a cable core having a hollow former and a normal conductive member.SOLUTION: A connection structure of a superconductive cable includes: a cable core having a superconductive conductor layer disposed on an outer periphery of a hollow former; and a normal conductive member having an insertion hole to which a tip of the cable core is inserted, and connected to the inserted cable core. The connection structure of a superconductive cable further includes: an inner correction part inserted inside the former from a tip of the former and maintaining a rectilinear propagation property of the former; and a correction fixing part fixing the inner correction part to the tip of the former.SELECTED DRAWING: Figure 1
Patent JP-2018186239-A (JP)
Title: Optical combiner, and fiber laser device
Inventor: ICHIGE Tomoya
IPC: H01S3/091
Filed: 2017-04-27
Abstract: PROBLEM TO BE SOLVED: To provide: an optical combiner which can increase an efficiency of transfer of light from an excitation optical fiber to an optical fiber for amplification; and a fiber laser device including the optical combiner.SOLUTION: An optical combiner comprises: an optical fiber 51 for amplification which has a core 52 with an active element added thereto and a clad 53 around the core 52; at least one excitation optical fiber 55; a mid resin part 54 formed between the optical fiber 51 for amplification and the at least one excitation optical fiber 55 so as to touch the optical fiber 51 for amplification and the at least one excitation optical fiber 55; and a common covering film 58 which covers the optical fiber 51 for amplification and the at least one excitation optical fiber 55 on an outer peripheral face side thereof. Supposing that the clad 53 has a refraction index n, the at least one excitation optical fiber 55 has a refraction index n, and the mid resin part 54 has a refraction index n, and the common covering film 58 has a refraction index n, the following relations hold: n≥n; n≥n; n>n; and n>n.SELECTED DRAWING: Figure 2
Patent JP-2018187034-A (JP)
Title: Ophthalmologic apparatus and optical element used for the same
Inventor: HAMAGUCHI KOJI
IPC: A61B3/117
Filed: 2017-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an ophthalmologic apparatus that allows an optical element to be mounted correctly, and an optical element used for the same.SOLUTION: An ophthalmologic apparatus for imaging the angulus iridocornealis of an eye to be examined includes a projection optical system for projecting an illumination light onto the angulus iridocornealis of the eye to be examined; and a mounting part that can mount an optical element inserted on an optical axis of the projection optical system. The mounting part includes regulation means for regulating the posture of the optical element. For example, the regulation means may regulate a rotation angle around an optical axis of the optical element.SELECTED DRAWING: Figure 8
Patent JP-2018190874-A (JP)
Title: Semiconductor laser light source
Inventor: ISHII HIROYUKI
IPC: H01S5/125
Filed: 2017-05-10
Abstract: PROBLEM TO BE SOLVED: To realize a compact semiconductor laser light source of high optical frequency accuracy from immediately after generation of light output.SOLUTION: A semiconductor laser light source includes a light source block 200 having a distribution feedback laser array 205, a wavelength locker block 300 having an etalon filter 307, and an amplifier block 400 for amplifying the output light from the wavelength locker block 300 and coupling with an optical fiber 105. The amplifier block 400 includes a semiconductor amplifier 403 operating as an optical attenuator from the light output start time point of the distribution feedback laser array 205 until predetermined conditions are satisfied, and operating as an amplifier when the predetermined conditions are satisfied.SELECTED DRAWING: Figure 1