baber/WOPTO huggingface dataset:
Patent JP-2018031072-A (JP)
Title: Electrolytic copper foil, electrode comprising the same, secondary battery comprising the same, and method for manufacturing the same
Inventor: KIM SUN MIN
IPC: H01M4/42
Filed: 2017-08-01
Abstract: PROBLEM TO BE SOLVED: To provide an electrolytic copper foil capable of securing a secondary battery having a high capacity retention rate, an electrode including the same, a secondary battery including the same, and a method of manufacturing the same.SOLUTION: An electrolytic copper foil 110 with a first surface and a second surface opposite to the first surface includes a copper layer 111 including a matte surface facing the first surface and a shiny surface facing the second surface, and a first protective layer 112a on the matte surface of the copper layer 111, where the first protective layer 112a includes chromium (Cr) and the first surface of the electrolytic copper foil 110 has an adhesion factor of 1.5 to 16.3.SELECTED DRAWING: Figure 1
Patent JP-2017207774-A (JP)
Title: Vector quantization device and vector quantization method
Inventor: MORII TOSHIYUKI
IPC: G10L19/16
Filed: 2017-08-01
Abstract: PROBLEM TO BE SOLVED: To reduce an amount of calculation of an audio codec without deteriorating an audio quality.SOLUTION: In a vector quantization device, a polarity selection unit 205 is configured to arrange a unit pulse of -1 at a position of a factor when a polarity of a factor of a second reference vector is negative; when the polarity of the factor of the second reference vector is positive or zero, arrange a unit pulse of +1 at the position of the factor to thereby create a polarity vector; create an adjustment vector by multiplying the polarity vector with respect to a first reference vector; create an adjustment matrix by multiplying the polarity vector with respect to the reference vector; and a pulse position retrieval unit 206 that retrieves a position of an optimal pulse in which a coding distortion is minimum, using the adjustment vector and adjustment matrix.SELECTED DRAWING: Figure 3
Patent JP-2019035030-A (JP)
Title: Polyamide resin composition, and molded body of the same
Inventor: I TOSHIICHIRO
IPC: F16F7/12
Filed: 2017-08-17
Abstract: To provide a polyimide resin composition excellent in impact resistance, and suppressed in dispersions of impact resistance, tensile strength, and tensile elongation.SOLUTION: The polyamide resin composition includes: (A) 65-90 pts.mass of a polyamide resin; (B) 10-35 pts.mass of an impact resistance-improving material; (C) 0.1-0.5 pts.mass of carbon black to 100 pts.mass of a total amount of (A) constituent and (B) constituent; and 1-100 pts.mass of an inorganic filler to 100 pts.mass of a total amount of (A) constituent and (B) constituent, where the average primary particle size of the (C) constituent is not greater than 20 nm.SELECTED DRAWING: None
Patent JP-2019037081-A (JP)
Title: Electric generator for power tool
Inventor: TAKASHITA MUNEMITSU
IPC: H02P9/00
Filed: 2017-08-18
Abstract: To provide an electric generator with an output characteristic suitable for a power tool.SOLUTION: An electric generator A includes: a power generation unit 1; a rectifier circuit 3; an inverter circuit 5; a current measurement unit for acquiring an output current operation point showing a relationship between an output current of the inverter circuit 5 and its output duration time ; and a control unit 9. The control unit 9 controls an output voltage of the inverter circuit 5 on the basis of a comparison result between output control information stored in a storage unit 95 and the output current operation point acquired by the current measurement unit.SELECTED DRAWING: Figure 2
Patent JP-2019040264-A (JP)
Title: Cooperation system of machine tool and robot
Inventor: TONG ZHENG
IPC: G05B19/18
Filed: 2017-08-22
Abstract: To provide a cooperation system of a machine tool and a robot in which the machine tool and the robot can share information such as respective positions.SOLUTION: A cooperation system 100 is a system for linking operations of a machine tool and a robot. The cooperation system 100 includes a transmitting device 10 and a receiving device 20 one of which is the machine tool or a control device thereof and the other of which is the robot or control device thereof. The transmitting device 10 has position information generating means 11 for generating information on a position of the transmitting device 10, and transmitting means 13 for transmitting information on the position to the receiving device 20. The receiving device 20 has receiving means 21 for receiving information on the position from the transmitting device 10, and coordinate conversion means 23 for converting the information on the position into a coordinate system of the receiving device 20.SELECTED DRAWING: Figure 1A
Patent JP-2019038314-A (JP)
Title: Vehicle driving support device
Inventor: IDE HIROHITO
IPC: G08G1/16
Filed: 2017-08-23
Abstract: To provide a vehicle driving support device that when there is an interruption vehicle, specifies an inter-vehicle distance target vehicle and a steering follow-up target vehicle respectively at appropriate timing so as to allow an own vehicle to stably travel on a travel lane of the own vehicle.SOLUTION: A driving support ECU 10 executes inter-vehicle distance control and steering follow-up control. The driving support ECU 10, when there is a potential interruption vehicle which is likely to interrupt between an own vehicle and a specific other vehicle, where an inter-vehicle distance target vehicle and a steering follow-up target vehicle are both the same specific other vehicle, newly specifies, as the inter-vehicle distance target vehicle, the potential interruption vehicle at first timing in an interruption period of time during which the potential interruption vehicle starts to interrupt and finishes the interruption, and newly specifies the potential interruption vehicle as the steering follow-up target vehicle at second timing later than the first timing during the interruption period.SELECTED DRAWING: Figure 1
Patent JP-2019040409-A (JP)
Title: Database management device, database management method, and database management program
Inventor: KUROKAWA MORI
IPC: G06F16/00
Filed: 2017-08-25
Abstract: To provide a database management device, a database management method, and a database management program that allow a user to voluntarily improve a query corresponding to a database.SOLUTION: A database management device 1 includes: an acquisition unit 121 that acquires a plurality of query statements corresponding to a database; an identification unit 122 that identifies a sub query commonly included in at least some of the acquired query sentences; a calculation unit 123 that calculates a calculation cost of the identified sub query; and an output unit 124 that outputs information indicating the calculated calculation cost. The calculation unit 123 calculates the calculation cost of the identified sub query and a calculation cost of a view when the sub query is replaced with the view; and the output unit 124 outputs, based on the calculated calculation cost of the sub query and the calculation cost of the view when the sub query is replaced with the view, information indicating the sub query whose calculation cost is reduced by replacing the view.SELECTED DRAWING: Figure 2
Patent JP-2017204309-A (JP)
Title: Card processing device
Inventor: YAMAMIYA TAKEHITO
IPC: G06K13/067
Filed: 2017-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a card processing device configured to reliably detect a card inserted in the device and a position thereof, regardless of presence/absence of an opaque part formed in the card or a formation position thereof in the card.SOLUTION: A card processing device includes: a first card detection section 180 arranged in a first position in a conveyance path 118; a second card detection section 182 arranged in a second position apart from the first card detection section 180; and a third card detection section 184 arranged in a third position apart from the second card detection section 182. The card processing device controls a conveyance mechanism 112, on the basis of output signals output from the above detection sections. Each of the first to third card detection sections 180, 182, 184 includes a roller that moves from a standby position to a displacement position due to contact with a card 120 conveyed, and a sensor for sensing displacement of the roller. On the basis of the output signals indicating card detection or card non-detection, insertion of the card 120 and a position thereof are determined.SELECTED DRAWING: Figure 2
Patent JP-2019040777-A (JP)
Title: Lighting control device, lighting control system, control method, transmission method, and program
Inventor: KISHIMOTO AKIHIRO
IPC: H05B37/02
Filed: 2017-08-25
Abstract: To provide a lighting control device capable of providing a lighting space tailored to the preference of a user even when the user moves.SOLUTION: A lighting control device 50 performs light emission control of a plurality of lighting devices 10. Each of the plurality of lighting devices 10 emits light modulated according to first identification information of the lighting device 10. The lighting control device 50 includes an acquisition unit 51 that acquires first identification information read from a light receiving device 40 that reads the first identification information by receiving the modulated light and designation information for designating a light emission mode and a light emission control unit 52 that causes the lighting device 10 of the target specified by the acquired first identification information of the plurality of lighting devices 10 to emit light in a mode corresponding to the acquired designation information.SELECTED DRAWING: Figure 1
Patent JP-2017203463-A (JP)
Title: Fluid compression system or control device of the same
Inventor: REN ZHIJIA
IPC: F04B49/06
Filed: 2017-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a fluid compression system or a control device thereof, which can supply compressed fluid in response to a rapid change in the usage of the fluid even when the installation number of compressors is increased.SOLUTION: To solve the above problem, there is provided a fluid compression system comprising a plurality of compression devices for compressing fluid and a number control device for controlling the operation number of the plurality of compression devices. At least one among the plurality of compression devices is formed of a plurality of compressor bodies and is operated under capacity control of changing the operation number according to the usage of the compressed fluid or under fixed control of not changing output during operation irrespective of the usage of the compressed fluid. The number control device switches either of the capacity control operation and the fixed control operation to be performed by the plurality of compression devices.SELECTED DRAWING: Figure 1
Patent JP-2018011320-A (JP)
Title: Base station and air synchronization method
Inventor: YAGI MASAHIRO
IPC: H04L7/00
Filed: 2017-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a base station capable of minimizing reduction in a communication performance of the base station when performing air synchronization, and an air synchronization method.SOLUTION: A base station comprises: a GPS signal receiving part 120 for receiving a 1PPS signal from a GPS satellite 102; a hold-over circuit 124 which outputs an internal clock in a case where the 1PPS signal is interrupted; and an air synchronization control part 128 for performing air synchronization. The air synchronization control part acquires an initial timing difference T between frame timing of a peripheral base station in air synchronization start and the internal clock. When the initial timing difference is acquired, air synchronization is stopped, the frame timing is synchronized with the internal clock, and the air synchronization is started each time a predetermined time elapses. A present timing difference t1 between the frame timing of the peripheral base station and the internal clock is acquired and when the present timing difference is acquired, the air synchronization is stopped. The synchronization is performed on the internal clock in such a manner that a differential (t1-T) between the initial timing difference and the present timing difference is maintained.SELECTED DRAWING: Figure 6
Patent JP-2019039539-A (JP)
Title: Drum and slide door structure
Inventor: SHINGU KEIJI
IPC: B60J5/06
Filed: 2017-08-28
Abstract: To provide a drum which can inhibit a cable from being wound while partially skipping a groove part.SOLUTION: The drum 40 has a spiral groove 40b formed on an outer peripheral surface 40a and a cable is wound around the spiral groove 40b. The drum 40 includes: a large diameter part 41 which is formed at one axial end side and in which a groove diameter of the spiral groove 40b is large; a small diameter part 43 which is formed at the other axial end side and in which a groove diameter of the spiral groove 40b is small; and a diameter changing part 42 which connects the large diameter part 41 with the small diameter part 43 and in which the groove diameter of the spiral groove 40b gradually reduces from the large diameter part 41 side to the small diameter part 43 side.SELECTED DRAWING: Figure 2
Patent JP-2019043218-A (JP)
Title: Steering device
Inventor: OKUTANI JUMPEI
IPC: B62D5/04
Filed: 2017-08-30
Abstract: To achieve downsizing of a motor.SOLUTION: A steering device 1 mounted on a vehicle has: a power steering unit 12 disposed below a floor part 7 of a vehicle cabin 2; a steering shaft (a first steering shaft 4, a second steering shaft 6, and a third steering shaft 11) connected to a steering wheel 3 at one end and connected to the power steering unit 12 at the other end; and a coaxial motor 20 in which an output shaft is coaxially provided with the steering shaft and which applies rotational force to the steering shaft.SELECTED DRAWING: Figure 1
Patent JP-2019041900-A (JP)
Title: Game machine
Inventor: TAGAWA YUMA
IPC: A63F5/04
Filed: 2017-08-30
Abstract: To provide a game machine capable of achieving a strong seal structure.SOLUTION: A first seal part on the game machine of the invention comprises a seal piece penetration part which has a penetration hole in which the seal piece penetrates, a second seal part comprises a second seal part body to which the seal piece penetration part of the first seal part contacts and has a seal piece hole into which the seal piece is inserted, and a seal engagement member which stops movement of the seal piece inserted into the seal piece hole to a direction opposite to the insertion direction. The seal piece is formed into a column shape, and has an engagement groove extended in a circumferential direction. The seal engagement member comprises: a penetration hole in which the seal piece penetrates; and plural engagement pieces which protrude from a peripheral edge part of the penetration hole to a center of the penetration hole, and elastically deform for engaging to the engagement groove of the seal piece. Tip ends of the plural engagement pieces are formed into an arc-shape corresponding to a curvature of a part where the engagement groove of the seal piece is provided, and are displaced to a center side of the penetration hole relative to a circle which is concentric to the penetration hole and has a diameter same to a diameter of a part where the engagement groove of the seal piece is provided.SELECTED DRAWING: Figure 31
Patent JP-2019043709-A (JP)
Title: Suspension metal fitting and method for using suspension metal fitting
Inventor: TANAKA TOSHIO
IPC: E21B7/00
Filed: 2017-08-31
Abstract: To solve a problem in that, since a suspension metal fitting is suspended in a vertical upright position by a suspending device, it is not easy to connect it to a separate work rod horizontally laid on a ground surface.SOLUTION: Separate work rods 1, each of which is provided with an upper connection part 10 and a lower connection part 11, are joined in a lengthwise direction, thereby forming a work rod R for equipment used in construction work. Suspension metal fitting 15 used for separate works for joining separate work rods 1 in order to form the work rod R comprises: a metal-fitting-side connection part 19 for connecting to either the upper connection part 10 or the lower connection part 11; and a suspension mounting part 18 for mounting an engagement member 21 suspended from a suspension device T. As for the suspension metal fitting 15, according to the position of each separate work rod 1 before the connection, the position of the suspension metal fitting 15 to be suspended from the suspending device T is changed and held by position changing and holding means 30. Thereby, the suspension metal fitting causes the axial direction of the metal-fitting side connection part 19 of the suspension metal fitting 15 to be oriented to the upper connection part 10 or lower connection part 11 of each separate work rod 1.SELECTED DRAWING: Figure 10
Patent JP-2019043307-A (JP)
Title: Pneumatic tire
Inventor: YASUNAGA TOMOKAZU
IPC: B60C11/12
Filed: 2017-08-31
Abstract: To achieve both of steering stability on an ice and snow road and uneven wear resistance of a center rib while assuring ice and snow road surface performance in a pneumatic tire.SOLUTION: A pneumatic tire 1 comprises: a center notch 11 of which one end is communicated with a center major groove 5 and the other end is terminated in a center rib 7; a straight line siping 13A, 13B which is provided on a part facing the center notch 11 of the center rib 7 in a tire width direction.SELECTED DRAWING: Figure 4
Patent JP-2019042860-A (JP)
Title: Tool system, image processing method, and program
Inventor: OGUMA YUSUKE
IPC: B25B23/14
Filed: 2017-08-31
Abstract: To provide a tool system which can individually specify plural work object parts, an image processing method, and a program.SOLUTION: A tool system 1 comprises: a tool 2; an imaging part 5; an image storage part 41; an image processing part 33; and an acquisition part 36. The image storage part 41 corresponds plural work object parts, and stores plural reference images to which tag information, which indicates each attribute of the plural work object parts, is added. The image processing part 33 performs image processing for comparing a picked-up image generated by the imaging part 5 with at least one of the plural reference images, and identifies a live filming work part, which is a work object part among the plural work object parts which is reflected on the picked-up image. The acquisition part 36 acquires narrowing information corresponding to tag information. In image processing, the image processing part 33 preferentially compares a reference image, to which tag information corresponding to narrowing information acquired by the acquisition part 36 is added, with the picked-up image.SELECTED DRAWING: Figure 1
Patent JP-2019046172-A (JP)
Title: Information analysis apparatus, information analysis method, and program
Inventor: SEGA SHINICHIRO
IPC: G06F16/00
Filed: 2017-09-01
Abstract: To give incentives more effectively.SOLUTION: An information analysis apparatus includes: an acquisition unit which acquires, when a predetermined action occurs, action history of target users who have been notified of receiving one or more of incentives of different degrees of influence on users, and feature information of the target users; and a determination unit which determines allocation of the incentives within the budget for optimizing an event relating to the predetermined action of the users to be caused by notifying in advance about giving at least one or more of the incentives, on the basis of the action history of the target users and the feature information of the target users acquired by the acquisition unit.SELECTED DRAWING: Figure 3
Patent JP-2019047013-A (JP)
Title: Electronic component holding jig
Inventor: HAYASHI KIYOSHI
IPC: H01G13/00
Filed: 2017-09-05
Abstract: To provide an electronic component holding jig capable of reducing damage to the electronic component and wear of an electronic component holding jig at a time of mounting and demounting of the electronic component.SOLUTION: An electronic component holding jig 10 has an elastomer sheet 3 in which a penetrating holding hole 4 for holding an electronic component is formed. At least one through hole 5 is formed around the holding hole 4 for releasing stress when the elastomer sheet 3 is deformed.SELECTED DRAWING: Figure 1
Patent JP-2019043452-A (JP)
Title: Vehicular seat
Inventor: ABE Ryuzaburo
IPC: A47C7/74
Filed: 2017-09-05
Abstract: To suppress positional deviation between pad pieces forming a pad member in use of a seat.SOLUTION: A seat cushion S1 for a vehicular seat S comprises: a pad member 10 comprising a base pad 11 and an intermediate pad 12 laminated to an upper side of the base pad 11; a fan 31 provided to circulate air into the pad member 10; air holes 11h, 12h each of which is formed on each of the base pad 11 and the intermediate pad 12; and a suspension hole provided on the intermediate pad 12 and on a position different from that of the air hole 12h. Since a trim cord for skin suspension enters the suspension hole in a state in which the intermediate pad 12 is laminated to the base pad 11 so that the respective air holes 11h, 12h are communicated, the position of the intermediate pad 12 to the base pad 11 can be held.SELECTED DRAWING: Figure 9
Patent JP-2017212757-A (JP)
Title: Method and apparatus for video decoding
Inventor: YU HAOPING
IPC: H04N19/85
Filed: 2017-09-06
Abstract: PROBLEM TO BE SOLVED: To provide video encoders, video decoders, and corresponding methods.SOLUTION: A video encoder for encoding video signal data for an image block includes an encoder for encoding all color components of the video signal data using a common predictor. A video decoder for decoding video signal data for an image block includes a decoder for decoding all color components of the video signal data using a common predictor. Additionally, an apparatus and method for encoding and decoding signal data for an image block includes an encoder and decoder for encoding/decoding color components of the video signal data without applying a residual color transform thereto. Furthermore, a video encoder and decoder for encoding/decoding video signal data for an image block includes an encoder and decoder for encoding/decoding the video signal data using unique predictors for each of color components of the video signal data.SELECTED DRAWING: Figure 2
Patent JP-2019051558-A (JP)
Title: Positional deviation inspection device and positional deviation inspection method
Inventor: OKADA KAZUYA
IPC: B25J13/08
Filed: 2017-09-12
Abstract: To provide an automatic inspection device which can inspect relative positional relationship of components by an inspection gauge in a prescribed time without resorting to the sense of an operator.SOLUTION: There is provided a positional deviation inspection device according to which an inspection gause is inserted in an inspection hole of inspection object components which are overlapped on one another, whereby whether or not mutual relative positions fall within a reference range is determined. In this positional deviation inspection device, the followings are provided: a manipulator; a vision sensor 5 which is mounted on the manipulator so as to be capable of recognizing a position of the inspection hole; an end effector which is provided at a tip of the manipulator via a force sensor 7, and onto which a pin gauge 8 and block gauges 9, 10, which are used for inspection of positional deviation, are so mounted as to be selectively usable; and attitude correction means which, when detecting a reaction force by the force sensor 7, calculates an attitude change for continuing an insertion operation between the pin gauge 8 and the block gauges 9, 10, and the inspection object component from a direction and a magnitude of said reaction force, and changes an attitude by a minute amount.SELECTED DRAWING: Figure 3