baber/WOPTO huggingface dataset:
Patent JP-2017121977-A (JP)
Title: Crane device
Inventor: TAKAHASHI KIYOBUMI
IPC: B66C5/02
Filed: 2016-01-04
Abstract: PROBLEM TO BE SOLVED: To prevent interference of a wire rope which achieving down-sizing of a crane device.SOLUTION: Down-sizing of a drum 50 is achieved by adopting duplex winding such that both ends of one wire rope 60 are fixed, one side 60b of the rope 60 is overlapped and wound on the other side 60a of the rope 60 in two layers. Further, An equalizer 52c is rotatably provided on an elevation side shaft 52x which rotatably supports elevational sheaves 52a, 52b or a stationery side shaft 53x which rotatably supports stationery sheaves 53a, 53b, whereby down-sizing can be achieved without separately requiring any new shaft or installation location. In addition, a distance between wire ropes hung on the equalizer 52c is so made as to be shorter than a distance between ropes hung on the other sheave 52b which is positioned coaxially with the equalizer 52c, whereby a distance between a rope 60r which is wound on the elevational sheave 52b from the drum 50, and a rope 60s which is hung on the equalizer 52c is elongated thereby preventing interference of the rope.SELECTED DRAWING: Figure 6
Patent JP-2017121379-A (JP)
Title: Delivery container
Inventor: ODATE RYOJI
IPC: A45D40/00
Filed: 2016-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a delivery container capable of controlling a dimension easily, not having looseness of a delivery mechanism caused by repeated use, and being resistant to a secular change or a temperature change.SOLUTION: When a lid 8 is lifted following rotation of a rotor 5 of a delivery container 1, an outer periphery of a flexible tongue part 81a is lifted by being guided by a lid slide part. When the lid 8 is lifted more, the tongue part 81a is bent and passes from the lid slide part to a lid guide groove, since the tongue part 81a is flexible. When the lid 8 is lifted furthermore, the outer periphery of the flexible tongue part 81a is guided by the lid guide groove 22 to thereby close the lid.SELECTED DRAWING: Figure 12
Patent JP-2017125759-A (JP)
Title: Flow rate measurement device
Inventor: KITANO YUSUKE
IPC: F23N5/18
Filed: 2016-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a flow rate measurement device capable of discriminating a new gas appliance that requires a gas flow rate of magnitude that is not estimated conventionally, when starting an operation, even if such a gas appliance is connected.SOLUTION: The flow rate measurement device comprises: flow rate measurement means for measuring a gas flow rate at fixed time intervals; arithmetic means for calculating a characteristic flow rate from the flow rates that are measured within a predetermined period, and calculating a ratio of the flow rates at multiple times measured within the predetermined period with respect to the characteristic flow rate; appliance characteristic extraction means for extracting an appliance characteristic amount indicating characteristics of a flow rate change within the predetermined period for a gas appliance being used at present, the appliance characteristic amount being the ratio or information obtained from the ratio; appliance-specific characteristic information hold means for holding an appliance-specific characteristic amount indicating a characteristic flow rate state of a specific gas appliance; and appliance discrimination means for comparing the appliance characteristic amount with the appliance-specific characteristic amount to discriminate the gas appliance being used at present.SELECTED DRAWING: Figure 1
Patent JP-2017040360-A (JP)
Title: Folding unit with position restricting function
Inventor: NI WENHAI
IPC: F16C11/04
Filed: 2016-01-15
Abstract: PROBLEM TO BE SOLVED: To provide a folding unit having a position restricting function in which an item can be folded to become convenient for transporting a large-sized object and in turn a superior position restricting function is carried out during its normal use so as not to be completely folded.SOLUTION: A folding unit with a position restricting function comprises a first base 1 where an outer connecting plate 11 is extended; and a second base 2 where an inner connecting plate 21 is extended. The outer connecting plate 11 is connected to the inner connecting plate 21 by hinge. The folding unit with a position restricting function comprises a lock member 3 and a lock pin 4 inserted into a lock hole of the lock member 3. The lock member 3 is connected to the outer connecting plate 11 by the lock pin 4. The lock member 3 and the inner connecting plate 21 are provided with a pair of ratchets 23, 31. The lock pin 4 is provided with a spring 5 having one end abutted against the outer connecting plate 11 and another end engaged with the lock member 3.SELECTED DRAWING: Figure 1
Patent JP-2017127474-A (JP)
Title: Mage extraction apparatus and image extraction method
Inventor: YOSHIDA KENICHI
IPC: A61B5/00
Filed: 2016-01-20
Abstract: PROBLEM TO BE SOLVED: To reduce the calculation loads in a process for accurately extracting a tomographic image at the same position as the tomographic image of interest from a group of tomographic images captured separately.SOLUTION: Provided is an image extraction apparatus comprising: an image-of-interest reception unit for receiving a specification of an image of interest from a first tomographic image group containing patient image position information indicative of a relative position in a direction intersecting a slice surface; a candidate image group acquisition unit for acquiring, as a candidate image group, plural frames of tomographic images which satisfy the conditions based on the patient image position information of the image of interest, from a second tomographic image group captured separately; a reference image setting unit for setting a reference image from the first tomographic image group, based on the patient image position information of the image of interest; an evaluation unit for evaluating the similarity between the reference image and each candidate image and recording a difference adjustment value indicative of the difference between the patient image position information of the candidate image of the highest evaluation and the patient image position information of the reference image; and a same-position-image extraction unit for extracting a tomographic image from the second tomographic image group based on the patient image position information of the image of interest and the difference adjustment value, and outputting the tomographic image as a same-position image.SELECTED DRAWING: Figure 1
Patent JP-2017133681-A (JP)
Title: Fixed body, method of fixing wiring box, and method of fixing protective cover
Inventor: KAWAMURA YUICHI
IPC: F16B15/00
Filed: 2016-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a fixed body which never become unattractive after a nail is driven.SOLUTION: A fixed body 5 comprises a main body part 6 and a cylindrical part 7 projecting from the main body part 6, and is fixed to an object 1 of fixation with a nail 3 ejected from a nail driving tool. The fixed body 5 comprises a cover body 8, which covers, together with a head 3a of the nail 3, a cylindrical collapsed piece 701 formed by collapsing the cylindrical part 7 with the head 3a of the nail 3 penetrating the cylindrical part 7 and main body part 6 in order to be driven into the object 1 of fixation which. The cover body 8 is able to move between an open position where the driving of the nail 3 is not disturbed and an installation position where the cover body is installed at the main body part 6 so as to cover the cylindrical part collapsed piece 701 and the head 3a of the nail 3.SELECTED DRAWING: Figure 1
Patent JP-2017131583-A (JP)
Title: Beverage extraction filter and beverage extraction bag
Inventor: MOTOMURA TADASHI
IPC: A47J31/06
Filed: 2016-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a beverage extraction filter that can repeatedly extract beverage while keeping good stability in being installed to a container, and to provide a beverage extraction bag.SOLUTION: The beverage extraction filter 1 includes a filter body 3 formed in a bag shape having an openable upper end and extracting beverage and has a mulch-drip structure M where at least one pre-filtration part 4 for conducting pre-stage extraction of the beverage is formed inside the filter body 3.SELECTED DRAWING: Figure 4
Patent JP-2016128577-A (JP)
Title: Method for polymerizing (meth)acrylic acid in solution, the resultant polymer solution and use thereof
Inventor: SUAU JEAN-MARC
IPC: C08F2/10
Filed: 2016-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a novel method for preparing a (meth)acrylic acid polymer in a solution in the absence of a solvent by radical polymerization.SOLUTION: The polymer has a molecular weight of less than 8,000 g/mol and a polydispersity index IP in the range between 2 and 3. The method includes a) a step of introducing water and if necessary, a water-soluble metal salt catalyst into a synthesis reactor, b) heating the reactor up to at least 60°C, and c) a step of continuously simultaneously introducing into the reactor the following compounds: b1) a (meth)acrylic monomer to be polymerized; b2) a dipropyl trithiocarbonate (salt) having a specific structure; and b3) a polymerization initiator system in which the mass ratio (weight)/weight) of the dipropyl trithiocarbonate (salt) and the (meth)acrylic monomer is in the range between 0.1% and 2.5%.SELECTED DRAWING: None
Patent JP-2017103442-A (JP)
Title: Rare earth magnet manufacturing method, and rare earth magnet
Inventor: EGASHIRA SHIGEKI
IPC: H01F41/02
Filed: 2016-02-04
Abstract: PROBLEM TO BE SOLVED: To provide: a rare earth magnet manufacturing method superior in magnetic property; and a rare earth magnet.SOLUTION: A rare earth magnet manufacturing method comprises: a preparation step for quenching an alloy molten metal including Sm and Fe in the proportion of 1:8.75 to 1:12 on an atomic ratio basis to prepare a Sm-Fe based alloy having a SmFephase as a main phase; a hydrogenation step for separating, in phase, part of the SmFephase (α=0.1-3.0) into SmHand Fe by performing a hydrogenation treatment on the Sm-Fe based alloy; a molding step for press-molding the Sm-Fe based alloy subjected to the hydrogenation into a mold; a dehydrogenation step for performing a dehydrogenation treatment on the mold for recombining the SmHand Fe resulting from the phase separation by the hydrogenation treatment; and a nitration step for performing a nitriding treatment on the mold subjected to the dehydrogenation treatment. In the preparation step, with the Sm-Fe based alloy, the cumulative intensity ratio of a cumulative intensity Int(Fe) of a diffraction peak of αFe (110)plane in X-ray diffraction to a cumulative intensity Int(SmFe) of the maximum diffraction peak in a range of 2θ=30-50° is 1/9 or less.SELECTED DRAWING: Figure 3
Patent JP-2017138926-A (JP)
Title: Locking/unlocking management device and control program
Inventor: TAKAHASHI KATSUYUKI
IPC: E05B49/00
Filed: 2016-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a locking/unlocking management device, when a resident of a residence locks an electric lock of an entrance door from the outside for going out, and later if an abnormal unlocking such as unlocking from the inside of the entrance door is performed, notifying the resident of the residence thereof, and a control program.SOLUTION: An electronic lock unit 20 includes: a receiving section for receiving authentication information from a portable terminal in which the authentication information for locking/unlocking an electronic lock device is stored; a locking/unlocking section for locking/unlocking the electronic lock device on the basis of the authentication information; and a notification section that, after the receiving section receives the authentication information transmitted from a first side of a door provided with the electronic lock device and the locking/unlocking section locks the electronic lock device, when detecting an unlocking instruction for unlocking the electronic lock device or an unlocking operation without receiving, by the receiving section, the authentication information from the first side, notifies the portable terminal 60 (a smartphone) of abnormality.SELECTED DRAWING: Figure 1
Patent JP-2017145979-A (JP)
Title: Stoker type incinerator
Inventor: SATO TAKURO
IPC: F23G5/50
Filed: 2016-02-15
Abstract: PROBLEM TO BE SOLVED: To more reliably keep a desired combustion state corresponding to variable quality of waste.SOLUTION: In an incinerator 1, a weight of waste charged into a hopper 41 and a volume of the waste in the hopper 41 are measured to acquire an apparent gravity of the waste. Further a low calorific power of the waste is acquired by measuring the weight of waste, a flow rate of an exhaust gas discharged from a combustion chamber 2, and a concentration of water vapor and a concentration of carbonic acid gas included in the exhaust gas. A supply flow rate of air to the waste on a fire grate portion 21 and a waste conveying speed by the fire grate portion 21 are controlled on the basis of the apparent gravity and the low calorific power. By implementing the control on the basis of both of the apparent gravity and the low calorific power, the desired combustion state corresponding to the variable quality of waste can be reliably kept.SELECTED DRAWING: Figure 1
Patent JP-2017146508-A (JP)
Title: Image forming system and image forming method
Inventor: TONAI HIROKAZU
IPC: G03G21/14
Filed: 2016-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an image forming system capable of appropriately determining an execution result of blank sheet cleaning.SOLUTION: An image forming system 100 has: a conveyance part conveying recording materials along a conveyance path; an image forming part; a fixation part; an inversion part; a determination part; and a control part. The inversion part can invert a front and back of a recording material on the conveyance path. The determination part determines whether or not blank sheet cleaning to be performed by passing the recording material through the conveyance path is necessary when conveyance abnormality has occurred to the recording material. The control part controls the inversion part and determines whether or not to invert the recording material on the basis of a printing state of at least one surface of the recording material when the blank sheet cleaning is determined to be necessary and the blank sheet cleaning is performed by conveying at least one recording material remaining in the conveyance path.SELECTED DRAWING: Figure 1
Patent JP-2017144117-A (JP)
Title: Game device
Inventor: SHIMADA TAKUMI
IPC: A63F13/533
Filed: 2016-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a game device allowing a plurality of players to enjoy a game simultaneously in a game for performing drive simulation.SOLUTION: A game device includes: game control means for controlling a game for progressing a vehicle based on first input data inputted from a first input device according to operation by a first player; and evaluation means for evaluating second input data inputted from a second input device according to operation by a second player according to an event occurring in a game progressed by the game control means.SELECTED DRAWING: Figure 25
Patent JP-2017147957-A (JP)
Title: Chlorogenic acid-containing beverage
Inventor: SATO MAKOTO
IPC: A23F5/24
Filed: 2016-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a coffee beverage comprising a high concentration of chlorogenic acid, having reduced zatsumi (undesirable flavors) and unpleasant flavors derived from raw coffee beans, and having a good flavor.SOLUTION: A coffee beverage comprises the following components (A) and (B): (A) chlorogenic acid 0.05-2 mass% and (B) a coffee bean-derived protein, and the mass ratio [(A)/(B)] of the component (A) and the component (B) is 1-40, the ratio of (b) a protein having a molecular weight of 5000 or less in the component (B) is 1-60 mass%, and the coffee beverage has a pH of 2-5. Preferably, the coffee beverage has a coffee bean-derived protein content of 0.005-0.2 mass%. The coffee beverage preferably further comprises a raw coffee bean extract and/or a lightly roasted coffee bean extract.SELECTED DRAWING: None
Patent JP-2017151209-A (JP)
Title: Positive photosensitive siloxane composition
Inventor: MISUMI MOTOKI
IPC: G03F7/023
Filed: 2016-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a positive photosensitive siloxane composition excellent in stability with time, which allows formation of a pattern having high resolution, high heat resistance and high transparency without emitting a harmful volatile component such as benzene, and which reduces pattern defects caused by re-deposition of an insoluble substance such as a development residue and a dissolution residue during forming a pattern.SOLUTION: The positive photosensitive siloxane composition comprises a polysiloxane having a phenyl group, a diazo naphthoquinone derivative, a hydrate or solvate of a photo-base generator having a specific nitrogen-containing heterocyclic structure, and a solvent comprising an organic solvent.SELECTED DRAWING: None
Patent JP-2017149854-A (JP)
Title: Liquid feeding method of solution containing cationic polymerization catalyst
Inventor: TOKI MAKOTO
IPC: C08G2/10
Filed: 2016-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a method that does not generate yellow coloration or black precipitates even when used for a long time, when a cationic polymerization catalyst is diluted with an organic solvent in a piping.SOLUTION: Arithmetic surface roughness of an inner wall of a piping is set to 3 μm or smaller when a cationic polymerization catalyst is diluted with an organic solvent in a piping.SELECTED DRAWING: None
Patent JP-2017149117-A (JP)
Title: Recording device, recording method and program
Inventor: HAGIWARA KATSUYUKI
IPC: B41J2/01
Filed: 2016-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a recording device with a full multi-head, which can appropriately perform bond correction for making a joint between recording heads inconspicuous.SOLUTION: The recording device comprises: a plurality of processors, where each processor controls at least one of recording heads; a plurality of memories where each memory corresponds to any of the plurality of processors and memorizes recording data corresponding to a region which is recorded by the recording head to be controlled by the corresponding processor; acquiring means that acquires medium arrangement information showing at least any one of deviation amounts and an inclination of the recording medium; position correcting means that corrects the recording data to be memorized by the corresponding memory according to the medium arrangement information under the control of each processor; and bond correcting means that performs bond correction processing for making a joint between the recording heads inconspicuous to the recording data subjected to the position correction processing and corresponding to an overlapping region which is recorded overlappingly by the adjacent recording heads.SELECTED DRAWING: Figure 1
Patent JP-2017156374-A (JP)
Title: Imaging device
Inventor: TSURUTA MASAYA
IPC: H04N5/225
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To supply an imaging device capable of reducing a light quantity change within an optical finder during the operation of a mirror in a mirror drive mechanism for controlling the movement of a sub-mirror holder.SOLUTION: A light quantity within an optical finder at a second mirror unit position which guides a subject light flux having transmitted a main mirror to focus detecting means is calculated from a measurement result of the light quantity within an optical finder at a first mirror unit position, and control means for controlling the light quantity within the optical finder at the second mirror unit position by determining whether or not the calculated light quantity exceeds a fixed threshold value.SELECTED DRAWING: Figure 7
Patent JP-2016145361-A (JP)
Title: Biaxially oriented porous membrane
Inventor: CHAEN SHINICHI
IPC: C08J9/28
Filed: 2016-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a biaxially oriented porous membrane having high strength and excellent homogeneity.SOLUTION: A biaxially oriented porous membrane comprises polytetrafluoroethylene obtained by copolymerization of tetrafluoroethylene and perfluoro (methyl vinyl ether).SELECTED DRAWING: None
Patent JP-2017158086-A (JP)
Title: Active phased array transmitter, active phased array receiver and active phased-array transmitter-receiver
Inventor: MATSUMURA HIROSHI
IPC: H04B7/10
Filed: 2016-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an active phased array transmitter capable of performing high-precision calibration.SOLUTION: An active phased array transmitter has: a transmission frequency signal source 11 which generates a transmission frequency signal; a modulator 12 which outputs the transmission modulation signal; a plurality of transmission units 13A-13N, 14A-14N which change the phase and intensity of the transmission modulation signal, respectively; a transmission phased array antenna including a plurality of transmission antennas 15A-15N; a local transmission frequency signal source 31; a first mixer 32 which generates a first intermediate frequency transmission signal from reception signals of output radio waves of the transmission antennas and a local transmission frequency signal; a second mixer 41 which generates a second intermediate frequency transmission signal from a transmission modulation signal and the local transmission frequency signal; a transmission correlation processing part 43 which detects transmission correlation relationship between the first and second intermediate frequency transmission signals; and transmission relative relationship detection parts 44, 45 which detect transmission relative relationship of phases and intensities of radio waves from the plurality of transmission antennas from the transmission correlation relationship.SELECTED DRAWING: Figure 5
Patent JP-2017153808-A (JP)
Title: Game machine
Inventor: KOBAYASHI AOI
IPC: A63F7/02
Filed: 2016-03-03
Abstract: PROBLEM TO BE SOLVED: To suppress a problem in a conventional game machines having a configuration in which the number of obtainable game balls differs depending on a type of special games, and therefore this configuration enhances the game amusement if a special game with a large number of obtainable game balls occurs, but on the other hand the game amusement is deteriorated to possibly deteriorate the motivation for the games if a special game with a small number of obtainable game balls occurs, particularly after an elapse of games without obtaining the special games for a long time, and if a special game obtained as the result is a special game with a small number of obtainable game balls, the possibility of the deterioration of the motivation for the games has a risk of becoming particularly high.SOLUTION: The present invention is devised in view of the aforesaid situation, and when a big win (jackpot) with a low profit occurs, compared to when a big win with a high profit occurs, a start of the big win is made difficult to be understood, and thereby it becomes possible to prevent the deterioration in a player's motivation for games to maintain and enhance the game amusement.SELECTED DRAWING: Figure 53
Patent JP-2017160306-A (JP)
Title: Epoxy resin composition, epoxy resin semi-cured composition, semiconductor device, and composite material
Inventor: YAMAMOTO HISANAO
IPC: C08G59/24
Filed: 2016-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin composition which makes it possible to obtain a cured product having excellent flowability and a high thermal conductivity, a semi-cured composition thereof, and a semiconductor device and a composite material prepared therewith.SOLUTION: The present invention provides an epoxy resin composition that has an epoxy resin having a predetermined structure with a melting point of 110°C or less, a curing agent, and α-alumina.SELECTED DRAWING: None