baber/WOPTO huggingface dataset:
Patent JP-2019168840-A (JP)
Title: Information notification device mountable on vehicle, and vehicle thereof
Inventor: EDWARD M CHU
IPC: B60W50/04
Filed: 2018-03-22
Abstract: To improve safety of an automatic operation system by explicitly notifying a driver of operational reliability of the automatic operation system during traveling while operating the automatic operation system, or before starting the traveling.SOLUTION: An information notification device 200 comprises: a sensor part failure detection device 210 for outputting a first detection result R1 obtained by detecting presence/absence of failure of a plurality of imaging parts 120 or sensor parts 121; a sensor part detecting obstruction determination device 220 for outputting a second detection result R2 obtained by detecting whether it is possible to determine a situation around a vehicle 1 or not; an automatic operation system obstruction detection device 230 for outputting a third detection result R3 obtained by detecting presence/absence of obstruction in operation of an automatic operation system 100; and an information notification system ECU250 for displaying a determination result on a display part 260 by determining operational reliability of the automatic operation system 100, on the basis of the first detection result R1, the second detection result R2 and the third detection result R3.SELECTED DRAWING: Figure 3
Patent JP-2019166770-A (JP)
Title: Liquid supply unit and liquid jet device
Inventor: ETO DAISUKE
IPC: F16K31/365
Filed: 2018-03-26
Abstract: To provide a liquid supply unit that can stably supply liquid to a liquid jet head.SOLUTION: A liquid supply unit 3 includes: a first chamber 41 communicating with an ink cartridge; a second chamber 42 communicating with a head unit; a communication port 43 allowing communication between the chambers; an opening/closing valve 6 for opening and closing the communication port 43; an energization spring 45 energizing the opening/closing valve 6 in a direction toward a closed posture; a pressing member 5 pressing the opening/closing valve 6 in a direction toward an open posture; and an ambient air pressure detection film 7 which is displaced by negative pressure generated in accompany with reduction of ink inside the second chamber 42, and transfers that displacement force to the pressing member 5. The pressing member 5 includes: a fulcrum part being a turning fulcrum; a pressure receiving part receiving the displacement force from the ambient air pressure detection film 7; and a link boss pressing the opening/closing valve 6 against the energizing force of the energization spring. Accordingly, the pressing member turns around the fulcrum part when the pressure receiving part receives the displacement force, so that the link boss presses the opening/closing valve 6 according to the turning.SELECTED DRAWING: Figure 11
Patent JP-2019176228-A (JP)
Title: Signal synchronization method
Inventor: URATANI YOSHITAKA
IPC: H04R3/00
Filed: 2018-03-27
Abstract: To improve synchronization accuracy for a plurality of signals having relatively low correlation without mixing a synchronization signal in the signals.SOLUTION: A signal synchronization method comprises the steps of: acquiring a first target signal (a sound or an image) acquired in a first device; acquiring a synchronization signal (a radio signal or the like) transmitted by a wave faster than a sound wave from a signal source (a radio station or the like) to the first device; acquiring a second target signal (a sound or an image) being a target to synchronize with the first target signal acquired in a second device; acquiring the synchronization signal (the radio signal or the like) transmitted from the signal source to the second device; and synchronizing the first target signal and the second target signal (respective sounds or images) on the basis of cross correlation between the synchronization signal acquired in the first device and the synchronization signal (the radio signal or the like) acquired in the second device.SELECTED DRAWING: Figure 6
Patent JP-2019176569-A (JP)
Title: Feed-in connection structure for bus duct
Inventor: YAMADA YUKIHIKO
IPC: H02G5/06
Filed: 2018-03-27
Abstract: To provide a feed-in connection structure for electrically connecting a power source and a bus bar in a bus duct via a feed-in conductor, in which the feed-in connection structure is formed into a more compact structure so that the processability, handleability, and workability of the feed-in connection structure are enhanced.SOLUTION: A feed-in connection structure includes a feed-in conductor which is electrically connected to a power source supply unit, a bus bar 18 which is included in a housing of a bus duct 16, and a plurality of connection conductors electrically connecting the feed-in conductor to the bus bar 18. The bus bar 18 has a separated region separated at an electrically connected portion of the feed-in conductor. The feed-in conductor is disposed in the inside of the separated region or to a portion near the separated region so as to be substantially flush with the bus bar 18, and is electrically connected via the connection conductors.SELECTED DRAWING: Figure 1
Patent JP-2019170761-A (JP)
Title: toilet seat
Inventor: HAYASHIDA TAKESHI
IPC: A47K13/00
Filed: 2018-03-29
Abstract: To provide a toilet seat capable of obtaining high cleaning performance and productivity while appropriately suppressing resin leakage when a resin is filled to join a top plate and a bottom plate.SOLUTION: A toilet seat comprises: a bottom plate; a top plate having a side wall part provided on the bottom plate and a seating part supported by the side wall part; and a joining member having an exposed surface exposed to the outside for joining the bottom plate and the side wall part. The side wall part has: a side wall base part; a first hanging part that extends downward from a lower end of the side wall base part and overlaps with the bottom plate; and a second hanging part that is provided at the lower end of the side wall base part so as to be spaced apart from the first hanging part, is provided with a recess recessed upward between the first hanging part and itself, and is located at a position that does not overlap with the bottom plate in a vertical direction. The joining member is provided in the recess, the exposed surface is disposed between the second hanging part and the bottom plate, and the width of the second hanging part decreases as it goes downward from the side wall base part.SELECTED DRAWING: Figure 1
Patent JP-2019177674-A (JP)
Title: Laminated sheet, foamed laminated sheet and method for producing foamed laminated sheet
Inventor: KATO TOMOTSUGU
IPC: B32B27/18
Filed: 2018-03-30
Abstract: To provide a foamed laminated sheet that suppresses temporal discoloration of starch paste when the starch paste is attached to the surface of it, and can suppress deterioration of designability, and a laminated sheet that makes it possible to produce the foamed laminated sheet.SOLUTION: A laminated sheet has a urea-containing layer that contains urea on the outermost surface.SELECTED DRAWING: None
Patent JP-2019180882-A (JP)
Title: Reclining device
Inventor: MAEDA NORITERU
IPC: A47C1/025
Filed: 2018-04-11
Abstract: To provide a reclining device capable of providing stable lock strength in which when a pole is in a lock position, relative rotation of a first member and a second member is restricted, and a second cam pushes the pole in a lock position direction and brings the pole into tight contact with a pole guide.SOLUTION: A second cam 44 that is one of two second cams 44 is arranged on a clockwise direction side of relative rotation of a second pole 42, and the other second cam 44 is arranged on a counterclockwise direction side of relative rotation of a second' pole 44'.SELECTED DRAWING: Figure 1
Patent JP-2019185550-A (JP)
Title: Information processing system and program
Inventor: HORIKIRI KAZUNORI
IPC: H04N7/15
Filed: 2018-04-13
Abstract: To reduce labor required for connection and disconnection of a device to and from a workspace for data sharing and mutual connection of devices.SOLUTION: A system according to the present invention has a channel management unit 110 for managing a work space (channel) which is a virtual shared space for sharing data established on a recording medium by a session of a plurality of participants, a BOT managing unit 120 for managing BOTs for carrying out information processing in the work space in accordance with a function of an information device, in association with a session in which the information device is used, and a link managing unit 130 for controlling data exchange between the information device and the BOT associated with the information device.SELECTED DRAWING: Figure 2
Patent JP-2019185605-A (JP)
Title: Authentication system, authentication method, and program
Inventor: MITSUNO MOTOHIKO
IPC: G06F21/32
Filed: 2018-04-16
Abstract: To prevent leakage of key voice that a user reads an authentication key when authenticating the user with the key voice.SOLUTION: An authentication system 101 comprises: a storage unit 102 which stores a voice print of a user and recorded sound including voice uttered by the user in the past in association with each user ID; a specification unit 103 which specifies a user UD that the user wants to receive authentication; an output unit 104 which outputs masking sound including the recorded sound stored in association with the specified user ID; an acquisition unit 105 which acquires first voice including key voice that the user reads an authentication key and the outputted masking sound; a removal unit 106 which acquires second voice obtained by removing the masking sound from the acquired first voice; and a determination unit 107 which determines whether or not the user has an authority related to the specified user ID according to the acquired second voice.SELECTED DRAWING: Figure 1
Patent JP-2019188931-A (JP)
Title: Fluid pressure control unit of brake system for vehicle
Inventor: SAKAMOTO TAKANORI
IPC: B60T13/14
Filed: 2018-04-23
Abstract: To provide a damper unit which can reduce pulsation, that occurs at a pump driving time, according to a property of a fluid pressure control unit, and can be easily fitted to the fluid pressure control unit.SOLUTION: A damper unit having an attenuation chamber for attenuating pulsation of a brake fluid and a pulsation absorption member located in the attenuation chamber. The pulsation absorption member includes three elastomer layers having at least two different rebound resilience, and the elastomer layer, which has a highest rebound resilience among three elastomer layers, is located between other elastomer layers.SELECTED DRAWING: Figure 2
Patent JP-2019187277-A (JP)
Title: Evaluation device, evaluation method and evaluation program of body condition score of cow
Inventor: THI THI ZIN
IPC: A01K29/00
Filed: 2018-04-24
Abstract: To provide an evaluation device, an evaluation method and an evaluation program of a BCS (body condition score) of a cow in which objectivity is kept in the BCS (body condition score) evaluation of the cow, and at the same time, support of efficient dairy management can be achieved by automation.SOLUTION: An evaluation device of a BCS of a cow is provided. The evaluation device is characterized by comprising an image input unit 1, an edge extraction unit 2 of an image 8 being input by the image input unit 1, a contour line extraction unit 3 for extracting the ROI (processing target area) 9 from an edge, and extracting a contour line 10 in the ROI 9, a thinning unit 4 for performing the thinning and smoothing of the contour line 10, an approximate curve generation unit 5 for finding an approximate curve from a contour line 11 subjected to the thinning and smoothing, a feature parameter extraction unit 6 for finding feature parameters necessary for evaluating the BCS of the cow from the relationship between an approximate curve 12 and the contour line 10, and a BCS evaluation unit 7 for finding the BCS from the feature parameters.SELECTED DRAWING: Figure 1
Patent JP-2018111018-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2018-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that can give variations in a displacement mode of a displacing member while keeping an output of driving means constant.SOLUTION: When a driven member 550 is displaced by a driving motor 530, in response to the displacement of the driven member 550, a follower member 560 can be moved accordingly in a relative displacement. That means, even when the driven member 550 is displaced in a fixed orbit, the follower member 560 can be displaced in a different orbit from that of the driven member 550. Also, even when the driving motor 530 is displaced in a fixed speed rate, the follower member 560 can be displaced in an orbit different from that of the driven member 550. As the result, variations can be given to a displacement mode of the follower member 560 while the output of the driving motor 530 is kept constant.SELECTED DRAWING: Figure 20
Patent JP-2019188056-A (JP)
Title: Nasal cavity indwelling device
Inventor: TAYAMA KOSUKE
IPC: A61M37/00
Filed: 2018-04-27
Abstract: To provide a nasal cavity indwelling device capable of improving the extended-release property of a drug.SOLUTION: A nasal cavity indwelling device of the present invention, which comprises an insertion body for being inserted into the nasal cavity from the nostril, slowly releases a drug to the nasal mucosa in a state in which the insertion body indwells in the nasal cavity. The insertion body, which includes a plurality of holes formed in its outer surface, slowly releases the drug, with which an extended-release area is impregnated, from the plurality of holes.SELECTED DRAWING: Figure 1
Patent JP-2019194056-A (JP)
Title: In-wheel motor drive device
Inventor: YONEMORI TAKASHI
IPC: B60L3/00
Filed: 2018-05-02
Abstract: To provide an in-wheel motor drive device which can achieve output performance and cooling performance of a three-phase induction motor.SOLUTION: An in-wheel motor drive device D includes: a seal member 35 which has a cylindrical part 35a for partitioning an outer case 31 from an inner member 32 and annular parts 35b, 35c for making fluid-tight sealing at both axial end parts of the cylindrical part 35a and cooperates with the outer case to form a housing chamber R which houses a stator 33; and a heat pipe 40 which can cool the stator 33 through a working fluid filling the housing chamber R. The heat pipe 40 includes: pipe-like recirculation passages 41, 42 which are arranged at an exterior of the in-wheel motor 5 so as to connect a lead-out part 34a formed at an end wall part 34 with an introduction part 34b and allow the working fluid to circulate therein; and a heat exchanger 43 which is provided at a middle part of the recirculation passages 41, 42 and can conduct heat exchange with outer air.SELECTED DRAWING: Figure 8
Patent JP-2019193758-A (JP)
Title: Wedge effect opposite holder and free holding device using the same
Inventor: KISU HIROKI
IPC: A44B99/00
Filed: 2018-05-06
Abstract: To provide a wedge effect opposite holder that solves problems of the following five items and to provide a free holding device using the holder: 1. increase in holding force; 2. correspondence to mass production; 3. interference in skin; 4. improvement in durability of stopper; 5. development of wedge effect opposite holder.SOLUTION: The five items are: 1; 1) increase in the number of a clipping part, 2) opposite arrangement of the narrowed end of a tapered clipping body, 3) fixation of all stoppers with a string by using a stopper fixture, 4) tension on stopper to convert to clipping force, 5) tension on clipping body, 6) fixation of clipping part on thick iron pedestal, 7) change from double coated adhesive taping to screwed fastening; 2; 1) press integral forming of clipping body, 2) injection molding, 3) modularization of clipping body and modular design; 3; 1) attachment of aluminum jacket, 2) installation of protective layer; 4; 1) stopper edge protective layer, 2) stopper material/change in thickness; 5; 1) tension on stopper, holder on both ends, one end, and 4 places, 2) tension on clipping body, clipping body arrangement on free holding device side.SELECTED DRAWING: Figure 1
Patent JP-2019195925-A (JP)
Title: Laced shoes
Inventor: NISHIBE TOSHIHIKO
IPC: B29D35/02
Filed: 2018-05-09
Abstract: To provide laced shoes that require no tongue to be manufactured and are seamless without a tongue on the upper part of the upper body.SOLUTION: The upper body 12 is made of synthetic resin. A pair of left and right flaps 13 having lace holes 13a for passing shoelaces and a tongue 14 between the pair of flaps 13 are molded integrally with an upper part of an upper body 12. Thus, there is no need for a separate manufacturing process for the tongue 14, bonding or sewing of the tongue 14, so that a pair of laced shoes having good foot comfort and excellent design can be obtained.SELECTED DRAWING: Figure 1
Patent JP-2019199897-A (JP)
Title: Fluid leakage detection system
Inventor: YOSHIDA KEITARO
IPC: F15B15/14
Filed: 2018-05-14
Abstract: To enhance efficiency of fluid leakage detection in a fluid pressure cylinder.SOLUTION: A fluid leakage detection system 100 includes a measuring unit 10 for detecting leakage of working fluid through an annular gap 8 between a piston rod 3 and a cylinder head 5 provided to a hydraulic cylinder 1, and a controller 80 for acquiring a measurement result of the measuring unit 10. The measuring unit 10 measures pressure and temperature by a predetermined operation condition, and transmits a measurement result to the controller 80. The controller 80 includes a condition setting part 83 for changing the operation condition of the measuring unit 10, and a determination part 84 for determining whether or not to change the operation condition by the condition setting part 83 according to the measurement result of the measuring unit 10.SELECTED DRAWING: Figure 1
Patent JP-2019200333-A (JP)
Title: Liquid crystal device, drive method for liquid crystal device, and electronic apparatus
Inventor: YATABE SATOSHI
IPC: G09G3/36
Filed: 2018-05-17
Abstract: To provide a liquid crystal device in which display unevenness, etc., due to ionic impurities in a liquid crystal layer rarely occurs, and which can be driven with low power consumption, and a drive method for the liquid crystal device.SOLUTION: A liquid crystal device 100 comprises a peripheral electrode 120 including three electrodes for ion trap, and a transistor 130 connected to each of the three electrodes. A common signal (COM signal) displaced between a first potential and a second potential on a first cycle is applied to a counter electrode 23, and a drive signal displaced between a third potential and a fourth potential is inputted to the transistor 130. The drive signal is connected or unconnected to the peripheral electrode 120 by the transistor 130 in a period that is a half or less of the first cycle as a unit. An AC signal displaced between a positive potential and a negative potential on a second cycle longer than the first cycle, with the potential of the common signal as a point of reference, is applied in a state that phases are different each other, to the three electrodes of the peripheral electrode 120.SELECTED DRAWING: Figure 5
Patent JP-2019201127-A (JP)
Title: Polishing head, and wafer polishing apparatus, and polishing method using the same
Inventor: NAKANO YUKI
IPC: B24B37/30
Filed: 2018-05-17
Abstract: To suppress waviness of polishing pressure on a peripheral part of a wafer and achieve high planarization.SOLUTION: A polishing head 10 of a wafer polishing apparatus comprises: a membrane head 16 which is capable of independently controlling central part control pressure Pc pressing the central part of a wafer W and peripheral part control pressure Pe pressing a peripheral part of the wafer W; an outer ring 17 which is unified with the membrane head 16 so as to constitute a peripheral part of the membrane head 16; and a ground type retainer ring 14 which is provided for an outside of the membrane head 16, in which the membrane head 16 has: a central part pressure chamber R1 of a single chamber structure which controls the central part control pressure Pc; and a peripheral part pressure chamber R2 which is provided above a central part pressure chamber R1, and controls the peripheral part control pressure Pe, the position of a lower end of the outer ring 17 reaches at least the position of an inside bottom surface S1 of the central part pressure chamber R1, and the position of an upper end of the outer ring 17 reaches at least the position of an inside upper surface S2 of the central part pressure chamber R1.SELECTED DRAWING: Figure 3
Patent JP-2019205216-A (JP)
Title: Controller integrated rotary electric machine
Inventor: KASHIWABARA TOSHIAKI
IPC: H02K11/33
Filed: 2018-05-21
Abstract: To provide a controller integrated rotary electric machine which can miniaturize a structure section to which a plurality of smoothing capacitors are electrically connected in parallel and improves suppression effect of surge voltage when current rushes.SOLUTION: A plurality of smoothing capacitors 29 which are mounted on a controller 3 and absorb ripple currents generated by switching operation of a power circuit section 18 of the controller are arranged on the same plane in a plurality of columns and a plurality of rows. The plurality of smoothing capacitors 29 are electrically connected in parallel by positive electrode bus bars 31a and negative electrode bus bars 31b. In the plurality of smoothing capacitors, positive electrode terminals 32a and negative electrode terminals 32b are disposed to be adjacent each other in a plurality of column directions and a plurality of row directions, the positive electrode bus bars and the negative electrode bus bars are installed on the same plane, and the plurality of smoothing capacitors arranged on the same plane in the plurality of columns and the plurality of rows, and the positive electrode bus bars and the negative electrode bus bars, which are arranged on the same plane, are disposed in relatively parallel.SELECTED DRAWING: Figure 5
Patent JP-2019094890-A (JP)
Title: Gas turbine system
Inventor: HONMA MASAYA
IPC: F02C6/08
Filed: 2018-05-22
Abstract: To provide a gas turbine system which can generate necessary cold heat, and can suppress unnecessary energy consumption.SOLUTION: A flow rate distributer 70 changes a ratio of a flow rate of working fluid flowing from an inlet 70i to a first outlet 70o1 and a flow rate of the working fluid flowing from the inlet 70i to a second outlet 70o2. The working fluid extracted from a gas turbine device 2 and boosted by a first compressor 21 flows into the inlet 70i. A second compressor 51 compresses the working fluid flowing out of the first outlet 70o1. A first cooler 73 cools the working fluid delivered from the second compressor 51. The first cooler 73 cools the working fluid flowing out of the second outlet 70o2 and bypassing the second compressor 51. A second expansion turbine 53 expands the working fluid flowing out of the first cooler 73.SELECTED DRAWING: Figure 1
Patent JP-2018122193-A (JP)
Title: Game machine
Inventor: KANO TATSUYOSHI
IPC: A63F7/02
Filed: 2018-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing confusion of a player in game machines for simultaneously and dynamically displaying a plurality of special patterns.SOLUTION: In a Pachinko machine 10, a plurality of reserved patterns in a special pattern are displayed on a third pattern display device 81 as a whole in the order of winning. Based on occurrence of reservation, a variation start order within the reservation is also determined, and reserved patterns being displayed in the order of winning are sorted in the starting order of dynamic display for display, based on fixed conditions. Thus, a player can determine the accurate starting order of dynamic display even if the dynamic display of special patterns is started in an order differing from the order of winning.SELECTED DRAWING: Figure 5