baber/WOPTO huggingface dataset:
Patent JP-2017054296-A (JP)
Title: Travel supporting device and travel supporting method
Inventor: MORIYA AKIHIKO
IPC: B60W30/12
Filed: 2015-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a travel supporting device preventing the implementation of a travelling support using a recognition result of an incorrect partition line.SOLUTION: A travel supporting device includes: a detection unit for detecting partition line candidates that are candidates for partition lines for partitioning the left and right of a lane where an own vehicle 50 travels, on the basis of an image in a traveling direction of the own vehicle 50 whose image is taken by a camera device 10; a recognition unit for recognizing a pair of left and light partition line candidates as partition lines, from among the detected partition line candidates, on the basis of degrees having a partition line element including a height in a horizontal parallelism; a deterioration part deteriorating the degree of reliability of a predetermined time and a recognition result from the recognition unit, if the parallelism of the pair of left and right partition line candidates recognized as the partition lines becomes lower than a predetermined value; and a support controlling unit for performing travelling support of the own vehicle 50 using the recognition result of the partition line if the degree of reliability of the recognition result from the recognition unit is higher than a threshold.SELECTED DRAWING: Figure 1
Patent JP-2017059864-A (JP)
Title: Image communication device
Inventor: FURUHASHI KAZUMASA
IPC: H04N1/00
Filed: 2015-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an image communication device that is highly convenient for selection of necessity of printing.SOLUTION: In an image communication device 1, when a reception unit 11 receives image data on images over a plurality of sheets, an upon-receiving processing unit 21 has a print unit 13 print images based on the image data regarding a part of the sheets, and has a storage unit 3 store the image data regarding at least remaining sheets. When a reading unit 5 reads an image on a document, an upon-reading processing unit 23 determines which image of part of sheets the read image corresponds to from the image data on the remaining sheets stored in the storage unit 3, and has the print unit 13 print an image based on the determined image data.SELECTED DRAWING: Figure 2
Patent JP-2015223007-A (JP)
Title: Method and system for controlling access to wireless communication medium
Inventor: GRANDHI SUDHEER A
IPC: H04W48/18
Filed: 2015-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a more efficient MAC architecture supporting various physical layer interfaces that can be optimized to satisfy a throughput of 100 Mbps on a service access point of a MAC layer, and to provide related procedures.SOLUTION: Provided is a method and system for controlling access to a medium in a wireless communication system. A superframe structure is defined in time domain to include a contention free period which has at least one scheduled resource allocation (SRA) and at least one management SRA (MSRA), and a contention period. An extended beacon (EB) including information about the SRA and MSRA is transmitted. The architecture reduces station battery consumption, supports higher throughput for non-real time traffic, and is more efficient for real time traffic while maintaining full compatibility.
Patent JP-2017057443-A (JP)
Title: Composite modified metal nanoparticle, manufacturing method therefor, composite modified metal nano ink and wiring layer formation method
Inventor: KURIYA YUTAKA
IPC: B22F1/00
Filed: 2015-09-15
Abstract: PROBLEM TO BE SOLVED: To secure conductivity while securing adhesion with a substrate.SOLUTION: Conductivity can be secured while securing adhesion with a substrate by forming primary particles 1 which are modified metal nanoparticles expressing a hydrolyzable group 5 or primary particles 2 which are modified metal nanoparticles expressing a reactive functional group 6 as a shell part modified metal nanoparticles around primary particles 3 which are core part modified metal nanoparticles which are modified metal nanoparticles by modifying metal nanoparticles 8 with a reduction functional group 7.SELECTED DRAWING: Figure 1
Patent JP-2017057513-A (JP)
Title: Antistatic polyamide sheath-core composite fiber having excellent durability
Inventor: YOSHIOKA DAISUKE
IPC: D01F8/12
Filed: 2015-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a polyamide sheath-core composite fiber having high antistatic properties, and a practicable strong and antistatic washing durability and dyeing fastness.SOLUTION: An antistatic polyamide sheath-core composite fiber having excellent durability has a strength of 4.2cN/dtex or more, an elongation of 40% or more, and a frictional withstand voltage of 0 V or more and 1000 V or less under temperature 10°C×humidity 10% conditions.SELECTED DRAWING: None
Patent JP-2017061353-A (JP)
Title: Passenger conveyor illumination apparatus
Inventor: TAKANUMA AKIHIRO
IPC: B66B23/22
Filed: 2015-09-24
Abstract: PROBLEM TO BE SOLVED: To make it possible to install a lighting apparatus in a skirt mall by work only from a footstep side at a time of renewal.SOLUTION: A passenger conveyor illumination apparatus comprises: a lamp 1 illuminating a footstep 16 of an escalator 50; a fixture 3 holding the lamp 1; a skirt mall 2 including an inner window 6 and an outer window 7 disposed on a front surface of the lamp 1 and covering the lamp 1 and a footstep 16-side surface of the fixture 3; and a bolt 4 screwed into a self-locking nut 5 inserted into a mounting hole 27 drilled in a skirt guard 13 provided on an inner side surface of the escalator 50, deforming the nut 5 by fastening the bolt from a side on which the footstep 16 is disposed, and fixing the fixture 3 to the skirt guard 13.SELECTED DRAWING: Figure 6
Patent JP-2017064913-A (JP)
Title: Operation control device, operation control method, and program
Inventor: HASEGAWA KOICHI
IPC: B42D9/08
Filed: 2015-09-28
Abstract: PROBLEM TO BE SOLVED: To extend a range of documents compatible with automatic imaging for respective pages using a page turning device.SOLUTION: An operation control device controls a page turning device which updates a page to be imaged by performing page turning operation for turning respective pages of an opened document, from a currently opened page to a page to be opened, while securing stand-by time W as requested by a user between every period of time after completion of one page turning operation before starting the next page turning operation. The automatic image can be successfully done without being affected by sheet thicknesses of respective pages and the like, owing to securing the stand-by time W requested by a user who takes into consideration the sheet thicknesses, rigidities of respective pages and the like.SELECTED DRAWING: Figure 11
Patent JP-2017066615-A (JP)
Title: Water discharge device
Inventor: KURODA KAZUKI
IPC: E03C1/042
Filed: 2015-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a water discharge device with a reduced possibility that a flow passage switching part drops from a base part.SOLUTION: A flow passage switching member comprises a base part B that is fixed to a wall surface and connected to a water supply pipe and a first connection pipe, and a flow passage switching part C that interpolates the base part B in communication with the base part B and is to be operated by a user. A female thread formed on an outer peripheral end of an engaging part 133b in a flange part 133a of a switching body member 133 and a male thread formed on a front end flange 132a of a wall fixing member 132 are provided as a removable structure for attaching and detaching the flow passage switching part C to and from the base part B and a drop-off prevention structure for preventing the flow passage switching part C from dropping off from the base part B.SELECTED DRAWING: Figure 3
Patent JP-2017069648-A (JP)
Title: Communication device and communication system
Inventor: LOZHKIN ALEXANDER NIKOLAEVICH
IPC: H04B1/04
Filed: 2015-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a communication system for transmitting a plurality of signals from a signal processing device to a remote radio device, capable of efficiently notifying the signal processing device of state on each signal amplified by the remote radio device.SOLUTION: A communication device includes: a conversion circuit for converting an optical signal, for transmitting an oscillation signal at a radio frequency generated by a signal processing device and a plurality of transmission signals, to an electric signal; an extraction device for extracting the oscillation signal from the electric signal; a regeneration device for regenerating a plurality of transmission signals from the electric signal; a radio frequency signal generator for generating a plurality of radio frequency signals for transmitting the plurality of regenerated transmission signals; a plurality of amplifiers for amplifying the plurality of radio frequency signals; a plurality of antennas for outputting the plurality of amplified radio frequency signals; a feedback circuit for generating a feedback signal from the plurality of amplified radio frequency signals; and a transmission circuit for converting the feedback signal to an optical signal and transmitting it to the signal processing device.SELECTED DRAWING: Figure 4
Patent JP-2017064004-A (JP)
Title: Game machine
Inventor: IMAMURA SHOHEI
IPC: A63F5/04
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing a player's interest by preventing a determination state determining whether or not a state after ending enters an assist time state from becoming monotonous.SOLUTION: A slot machine includes point storage means 157 storing points to be changed on the basis of a plurality of point change conditions by AT state control means 200. The AT state control means 200 can perform a third probability change state and a fourth probability change state which are states of changing the probability of determining to set a state after a first AT state is over to an AT state. The AT state control means 200 performs a fourth probability change lottery to determine whether or not to perform a third probability change state or a fourth probability change state in the case that a lottery condition is satisfied, and changes the probability of deciding to perform the third probability change state or the fourth probability change state in the fourth probability change lottery in accordance with points stored in the point storage means 157.SELECTED DRAWING: Figure 2
Patent JP-2017065045-A (JP)
Title: Pinless handle manufacturing apparatus and handle
Inventor: SAITO KIYOTAKA
IPC: B31B70/86
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a pinless handle manufacturing apparatus and a handle that can improve quality of a paper bag and productivity of a handle without opening a punched hole on a strip-shaped mount.SOLUTION: A pinless handle manufacturing apparatus 1 has: first group variable speed rolls 50 and 51 in which a handle drum 25 sends a collated strip-shaped mount R at a first circumferential speed V1, and sends upper and lower strip-shaped mounts R1 and R2 while matching the speed with a circumferential speed of the handle drum 25 in an upstream side of the handle drum 25; a second group variable speed roll 52 for sending the strip-shaped mount R being cut in the width direction center at a second circumferential speed V2 faster than the first circumferential speed V1 in a downstream side of a slitter 26; and a third variable speed roll 53 for sending the strip-shaped mount R being cut in the width direction center at a third circumferential speed V3 faster than the second circumferential speed V2 in the downstream side of the second group variable speed roll 52 and the upstream side of a cutter 31.SELECTED DRAWING: Figure 3
Patent JP-2017071147-A (JP)
Title: Multilayer sheet, tray and package
Inventor: YAMAGUCHI KEITA
IPC: B65D75/36
Filed: 2015-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer sheet excellent in water vapor barrier property, oxygen barrier property, sealability and formability.SOLUTION: A multilayer sheet 1 has a water vapor barrier layer 4, an oxygen barrier layer 2 and surface layers 5 and 6 and has surface layers 5 and 6 laminated on the outermost layer on both sides thereof, where a water vapor permeability at 40°C and 90%RH of 0.3 g/mday or less, an oxygen permeability of 25°C and 60%RH of 0.35 cc/mday or less, the water vapor barrier layer 4 contains a resin and an inorganic filler, and in a photograph obtained by photographing an optional cross-section of the water vapor barrier layer 4 by a scanning type electron microscopic (SEM), a ratio of the total area of a resin occupying the water vapor barrier layer 4 is 70% or more and 99% or less.SELECTED DRAWING: Figure 1
Patent JP-2017073930-A (JP)
Title: Device and system for wireless power transmission
Inventor: TSURU MASAOMI
IPC: H02J50/00
Filed: 2015-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a wireless power transmission device capable of achieving stable power transmission using an array antenna.SOLUTION: A wireless power transmission device Tx includes: an array antenna 10 having power transmission antenna elements AN, ..., AN; an oscillation circuit 12 which generates a radio wave Pw having a phase which randomly changes or pseudo-randomly changes; a distributor 14 which distributes the radio wave Pw to N-system power transmission waves Pw, ..., Pw; and a phase control unit 13 which individually phase shifts the power transmission waves Pw, ..., Pwto supply to the power transmission antenna elements AN, ..., AN, respectively, to thereby radiate power transmission beams Tw from the power transmission antenna elements AN, ..., AN.SELECTED DRAWING: Figure 1
Patent JP-2017073370-A (JP)
Title: Storage battery maintenance device and storage battery maintenance method
Inventor: FUKAZAWA TAMOTSU
IPC: H01M10/42
Filed: 2015-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a storage battery maintenance device capable of reliably sensing whether or not lithium dendrite is precipitated without using a highly accurate detection device.SOLUTION: A storage battery maintenance device 1 comprises a data server 10 which includes: a storage part 11 which stores a voltage value of each cell 42A when charging a battery module 42 (cell 42A) with a constant current; a characteristic change acquisition part 12 which acquires a voltage change amount in each charge cycle based on the stored voltage value; a dropping characteristic setting part 13 which sets a dropping characteristic of the voltage change amount based on a change of the voltage change amount for the charge cycle when the charge cycle is repeated a predetermined number of times; and a determination part 14 which makes determination on whether lithium dendrite is produced or not based on a value of deviation of a rate of change of the voltage change amount for the charge cycle from the dropping characteristic.SELECTED DRAWING: Figure 1
Patent JP-2016089825-A (JP)
Title: Method for controlling rapid reverse rotation in reciprocating piston type internal combustion engine
Inventor: AXEL HAEUSSLER
IPC: F01L9/10
Filed: 2015-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling a reciprocating piston type internal combustion engine in which its reverse rotation can be carried out more efficiently and rapidly in its opposite direction.SOLUTION: An engine has a cylinder in which a piston is arranged to be enabled to reciprocate and move between a top dead center corresponding to a crank angle of 180° and a bottom dead center corresponding to a crank angle of 0° or 360°. The cylinder has an outlet valve that can be hydraulically operated with a prescribed releasing pressure through hydraulic liquid medium, preferably through valve hydraulic pressure from hydraulic oil. In accordance with this invention, fuel supplying to the engine is interrupted at a stage of applying brake and the hydraulic medium is applied by a prescribed maximum releasing pressure of valve hydraulic pressure at the first outlet valve of the first cylinder and under the first crank angle in a region of the top dead center position of the first piston related to the first cylinder, thereby the first outlet valve is automatically released at the second crank angle by the valve hydraulic pressure when the first piston passes through the top dead center position at its most fastest speed.SELECTED DRAWING: None
Patent JP-2017081244-A (JP)
Title: Attachment structure of fan cover
Inventor: OSUMI KENJI
IPC: B60K11/04
Filed: 2015-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an attachment structure of a fan cover which can prevent the co-rotation of the fan cover without lowering the attachment workability of the fan cover.SOLUTION: In an attachment structure of a fan cover 3, a shroud 2 has a protrusion 26 which is formed so as to progress along a peripheral direction of a peripheral edge 24 of an opening part 22, and protruded to a centrifugal direction at a side opposite to a center direction of the opening part, and a recess 28A which is formed at a front side of the protrusion, and recessed to the center direction. An annular part 32 has a gripping part 36 which has a restoration force for restoring a diameter of a ring to a diameter-contracted state in that the diameter of the ring is contracted from a diameter-expanded state in that the diameter of the ring is expanded, is arranged so as to progress along a peripheral direction of the annular part, fit to the protrusion so as to grip the protrusion from a fore-and-aft direction in the diameter-contracted state, and prevents the fore-and-aft movement of the fan cover with respect to the opening part, and a fitting part 38A which is arranged at the annular part, fit into the recess in the diameter-contracted state, and prevents the rotation of the fan cover with respect to the opening part.SELECTED DRAWING: Figure 5
Patent JP-2017080763-A (JP)
Title: Rod material processing method
Inventor: KASHIWASE YUKIHIRO
IPC: B21J1/04
Filed: 2015-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a rod material processing method for processing in a sufficient finished shape by a comparatively simple process.SOLUTION: A rod material processing method comprises a process of applying slit processing to a rod material 10 of a quadrangular shape in a cross-sectional shape and a process of pressing a corner part molded in the rod material 10 by the slit processing, and the process of applying the slit processing molds a constricted part 12 having a curved surface of a predetermined radius of curvature along the extension direction of the rod material 10 in a part of the rod material 10 abutting on a press die 20 of a press machine by pressing a predetermined range in the extension direction of the rod material 10 by the press machine, and the process of pressing the corner part presses so as to crush an edge corner part caused along the extension direction of the rod material 10 in the predetermined range of the rod material 10 pressed in the process of applying the slit processing.SELECTED DRAWING: Figure 1
Patent JP-2017091654-A (JP)
Title: Battery terminal
Inventor: TSUKIYOSHI KEIICHI
IPC: H01M50/567
Filed: 2015-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a battery terminal that enhances workability when it is connected to a battery post.SOLUTION: A battery terminal A includes a lower member 11 which is fitted to a battery post P whose axial line is directed to a vertical direction while the battery terminal A is positioned with respect to the battery post P, an upper member 30 arranged above the lower member 11, a pair of clamping pieces 36 which are formed on only the upper member 30 out of the lower member 11 and the upper member 30, and deformable so as to be in close contact with the outer periphery of the battery post P, and fastening means 50 for deforming the pair of fastening pieces 36 so that the pair of fastening pieces are in close contact with the battery post P.SELECTED DRAWING: Figure 1
Patent JP-2017089251-A (JP)
Title: Toilet bowl washing device
Inventor: HAMADA SHUHEI
IPC: E03D1/26
Filed: 2015-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a structure capable of improving assembling easiness and maintainability of a linear member and an operation member for transmitting force for opening and closing an opening/closing valve for a toilet bowl washing device comprising the operation member for opening and closing the opening/closing valve.SOLUTION: A toilet bowl washing device comprises: a toilet bowl body; a washing water tank 4 in which washing water to be sent to the toilet bowl body is reserved; a float valve (opening/closing valve) 450 which is arranged at the washing water tank 4, and operative to supply and stop the washing water to the toilet bowl body; a movable lever (associating member) 110 which associates with the float valve 450; a cord (linear member) 120 which is connected to the movable lever 110; a ball (engaging member) which is provided on the opposite side from the side of the cord 120 connected to the movable lever 110; and an operation lever (operation member) 150 which is constituted to be attached to and detached from the ball, and connected to the movable lever 110 through the cord 120.SELECTED DRAWING: Figure 3
Patent JP-2017092357-A (JP)
Title: Dry etching gas and dry etching method
Inventor: NAKAMURA YOSUKE
IPC: H01L21/3065
Filed: 2015-11-16
Abstract: PROBLEM TO BE SOLVED: To increase the etching selectivity of a silicon-based material to a mask in dry etching by hexafluoropropene.SOLUTION: Used is a dry etching gas for etching at least one silicon-based material selected from the group consisting of a silicon oxide, a silicon nitride and a silicon oxynitride, and formed on a semiconductor substrate while using, as a mask, a resist pattern formed on the at least one silicon-based material and having an opening. The dry etching gas comprises: hexafluoropropene purified to a purity of 99.5 mass% or more. Further, the dry etching gas is 500 mass ppb or less in the sum of concentrations of metal components of Fe, Ni, Cr, Al and Sb, which are measured by an inductively coupled plasma mass spectrometer.SELECTED DRAWING: Figure 1
Patent JP-2017093594-A (JP)
Title: Game machine
Inventor: HORIUCHI MOTOTSUGU
IPC: A63F5/04
Filed: 2015-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing fun of a game.SOLUTION: A bet display part is configured such that the time (0.09 seconds) until the bet display part becomes a display content corresponding to the number of bets updated based on winning of a replay role is made short as compared with the time (0.3 seconds to 0.9 seconds) until the bet display part becomes a display content corresponding to the number of bets updated based on operation of a MAXBET button. Thus game efficiency is improved and fun of a game is enhanced.SELECTED DRAWING: Figure 8
Patent JP-2017097085-A (JP)
Title: Liquid crystal aligning agent, liquid crystal alignment film, liquid crystal element, and method for producing liquid crystal alignment film
Inventor: SHIMOKAWA TSUTOMU
IPC: C08F293/00
Filed: 2015-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal aligning agent which makes it possible to obtain a liquid crystal element that is excellent in the stability and heat resistance of a pretilt angle with time, and voltage retaining rate.SOLUTION: A liquid crystal aligning agent contains a chain block copolymer (B) having a functional group in a side. Examples of the block copolymer (B) include a block copolymer comprising a block part having an epoxy group in a side chain, as a block part having a functional group in a side.SELECTED DRAWING: None