baber/WOPTO huggingface dataset:
Patent JP-2018191197-A (JP)
Title: Document conveying device, image reading device, and document conveying method
Inventor: MURATA TAKURO
IPC: B65H29/60
Filed: 2017-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a document conveying device, an image reading device, and a document conveying method that can reduce the possibility that a document loses a conveyance force and stops between conveying rollers arranged across a switching part.SOLUTION: An image forming apparatus comprises: a conveying roller 13E, a conveying roller 13G, and a conveying roller 13F that are provided across a switching part 15; a detection processing part that detects the length in a conveyance direction of a document conveyed through a conveyance path 12; and a conveyance control part that, when the length of the document detected by the detection processing part is shorter than the length of a path between the conveying roller 13E and conveying roller 13F, switches a conveyance destination of the document from a second conveyance path 12B to a third conveyance path 12C.SELECTED DRAWING: Figure 4
Patent JP-2018186784-A (JP)
Title: Spraying rod using carbon injection pipe
Inventor: IMAGAWA YOSHINARI
IPC: B05B1/20
Filed: 2017-05-10
Abstract: PROBLEM TO BE SOLVED: To adopt a carbon injection pipe for reducing the entire weight concerning a spraying rod having an injection pipe where a base end side is straight and a tip side is bent and provided with a spraying nozzle where the relative positioning in the direction of the spraying is required in the tip of the injection pipe and the outer circumference of the base end side, respectively.SOLUTION: An injection pipe 2 is constituted of a bent pipe 2a provided with a male screw 6 at the tip, a straight pipe 2b, a joint 7 comprising a screw hole 7a and a male screw part 7b, and a lock sleeve 8 having a first socket part 8a, a second socket part 8b and a female screw part 8c. The bent pipe 2a and the straight pipe 2b are formed of carbon fiber reinforced plastic, the female screw part 8c of the lock sleeve 8 is pressed in the side face of the pipe having the screw hole 7a under the condition where the male screw part 7a is screwed into the screw hole 7a, and thereby it is configured to stop the relative rotation between the bent pipe 2a and the straight pipe 2b.SELECTED DRAWING: Figure 3
Patent JP-2018188597-A (JP)
Title: Flame-retardant urethane resin composition for transport machine interior material
Inventor: YOSHITAKE TOSHITAKA
IPC: C08G18/16
Filed: 2017-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a flame-retardant urethane resin composition that can be used as an interior material of a transport machine, has improved fire-resistant performance, has a reduced amount of smoke, and has high flame retardancy.SOLUTION: A flame-retardant urethane resin composition contains a polyisocyanate compound, a polyol compound, a trimerization catalyst, a foaming agent, a foam stabilizer, and an additive, the additive containing red phosphorus.SELECTED DRAWING: None
Patent JP-2018195453-A (JP)
Title: Fuel cell system
Inventor: ANDO DAIKI
IPC: F24H8/00
Filed: 2017-05-17
Abstract: To provide a fuel cell system capable of simplifying drainage facilities.SOLUTION: A fuel cell system 10 includes: a fuel cell 81; a reforming water tank 24 for storing water as reforming water obtained by heat exchange of an exhaust of the fuel cell 81 and a refrigerant W2 in an exhaust heat exchanger 31 to condense water in an exhaust gas; a tap water heat exchanger 44 for exchanging heat between the refrigerant W2 heated by the exhaust heat exchanger 31 and external water supplied from the outside and discharging the heated tap water; a backup heat source machine unit 14 that heats the tap water discharged from the tap water heat exchanger 44; a drainage receiver 128 that is disposed outside the backup heat source machine unit 14 and that drains the waste water discharged from the backup heat source machine unit 14 and discharges it; and an excess water discharge device 133 for discharging the surplus reformed water in the reforming water tank 24 to the drainage receiver 128.SELECTED DRAWING: Figure 1
Patent JP-2017226822-A (JP)
Title: (meth)acrylic ester composition, (co)polymer thereof and method for producing (co)polymer
Inventor: GOTO AKIHIRO
IPC: C08F2/44
Filed: 2017-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a (meth)acrylic ester composition which can prevent unintended polymerization even when a polymerization inhibitor is less, has less influence on physical properties of a synthetic resin, and is derived from aromatic alcohol.SOLUTION: A (meth)acrylic ester composition contains (meth)acrylic ester and carbonic acid ester, where the carbonic acid ester is preferably 0.001 mol% or more and 10 mol% or less with respect to the (meth)acrylic ester.SELECTED DRAWING: None
Patent JP-2018198142-A (JP)
Title: Secondary battery and production method for the same
Inventor: ITO HITOSHI
IPC: H01M10/0585
Filed: 2017-05-23
Abstract: To provide a secondary battery and a production method for the secondary battery, which allow contribution to improving input-output characteristics.SOLUTION: A secondary battery 100 includes one active material layer 110, a separator 120, another active material layer 130 and the separator, alternately in a layer direction. The one active material layer is abutted by a conductive terminal 111. The other active material layer has an electric polarity being different from that of the one active material layer, and is abutted by the conductive terminal 131 that connects to a portion in a surface direction P.SELECTED DRAWING: Figure 1
Patent JP-2018205818-A (JP)
Title: Work supply system
Inventor: KURIHARA YUSUKE
IPC: G06Q10/10
Filed: 2017-05-30
Abstract: To suppress the decrease in production efficiency while a robot and a worker cooperatively work together even in a work that the robot cannot perform on behalf of the worker.SOLUTION: A work supply system 1 includes: a robot 2 for supplying works to each of a plurality of work areas A where a worker P executes a predetermined work on a work; a detection unit 21 for detecting a level of fatigue of the worker P in each work area A; a fatigue level evaluating unit for determining whether or not the worker P is in a fatigued state according to the level of fatigue of the worker P detected by the detection unit 21; and a management apparatus 3 for adjusting the supply pace of work to each worker P among a plurality of workers P when it is determined that the worker P is in the fatigued state in the fatigue level evaluating unit.SELECTED DRAWING: Figure 1
Patent JP-2018203294-A (JP)
Title: Shoulder cover structure and aerosol products with the shoulder cover structure
Inventor: SUZUKI MASATO
IPC: B65D83/14
Filed: 2017-05-31
Abstract: To provide a reusable shoulder cover structure attached to a mounting cup of aerosol type products with reduced manufacturing procedures and simplified attaching operation.SOLUTION: Shoulder covers including a lower shoulder cover 6 and a higher shoulder cover 7 are attached to an annular base part 5 which is attachable and detachable to/from a mounting cup 2. The annular base part 5 comprises: an outward projection 5d which engages with an undercut 2a of the mounting cup 2; a vertical passage area 5g which allows the downward movement of the shoulder covers; a circumferential projection 5f which sustains the engagement of the shoulder covers after the rotation movement pursuant to the downward movement. The shoulder covers have a vertically projected plate-like part 6c which vertically passes through the vertical passage area 5g during its downward movement and is set in a position with its upper part contacting with the lower part of the circumferential projection 5f after the rotation movement. The outward projection 5d, against its own elasticity, is shifted from the loose engaging state to the tight engaging state as the shoulder covers are set in the annular base part 5.SELECTED DRAWING: Figure 1
Patent JP-2017166320-A (JP)
Title: Wear assembly for excavating equipment
Inventor: CHARLES G OLLINGER IV
IPC: E02F9/28
Filed: 2017-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a wear assembly that can securely fix a wear member to excavating equipment and enables a long life and reduced excavating resistance.SOLUTION: A wear assembly 10 for excavating equipment includes a base 12 fixed to the excavating equipment, a wear member 14 fit onto the base 12, and a lock 16 to releasably hold the wear member 14 on the base 12. The wear member 14 includes side relief to reduce drag on the system. The wear member 14 and the base 12 each include a hemispherical front end and a generally trapezoidal rear portion. The base 12 includes a nose 18 and a stop projecting from the nose 18 to cooperate with the lock 16 without an opening being needed to receive the lock 16 into the nose 18. The lock 16 is an elongate lock which is positioned generally in an axial direction and which holds the wear member 14 on the base 12 under compressive loads.SELECTED DRAWING: Figure 1
Patent JP-2017189106-A (JP)
Title: Power management apparatus, power management system, and power management method
Inventor: MIYAKE TAKAYUKI
IPC: H02J13/00
Filed: 2017-06-01
Abstract: PROBLEM TO BE SOLVED: To appropriately set allocation of current meters, in a power management apparatus.SOLUTION: A power management apparatus 10 can acquire power information measured by each of a plurality of detectors 19 to 21. The power management apparatus 10 includes a control unit 15. The control unit 15 sets allocation of any of the plurality of detectors 19 to 21 to any of a plurality of measurement target measuring uses. The plurality of detectors 19 to 21 include: a specific detector 21 whose setting can be changed to any of the plurality of measurement target measuring uses; and fixed detectors 19, 20 that are detectors other than the specific detector 21 and are fixed to any of the plurality of measurement target measuring uses, the number of the fixed detectors being larger than the number of the specific detector 21.SELECTED DRAWING: Figure 1
Patent JP-2018206030-A (JP)
Title: Sensor device set and sensor system
Inventor: OKI YOICHI
IPC: G08C17/00
Filed: 2017-06-02
Abstract: To provide a small-sized sensor device set in which a sensor board or the like is exchangeable.SOLUTION: A sensor device set 2 comprises: a sensor board 21 including a sensor part 222 which outputs a detection signal indicating a physical quantity, and a sensor connector; a microcomputer board 23 including a microcomputer part 232 which processes the detection signal and outputs a processing information signal, and a microcomputer connector; a communication board 24 including an antenna 242, a communication part 243 which converts the processing information signal into a communication signal and performs a radio communication, and a communication connector; and a base board 21 including a base connector 211 connectable to the sensor connector, a base connector 212 connectable to the microcomputer connector and a base connector 213 connectable to the communication connector. At least one of the sensor board, the microcomputer board, the communication board, and the base board is exchangeable.SELECTED DRAWING: Figure 1
Patent JP-2017219844-A (JP)
Title: Display
Inventor: KIM JINKYU
IPC: H01L21/60
Filed: 2017-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a display that, when a drive integrated circuit chip is mounted on a substrate, can suppress the occurrence of defects, such as deformation of a display panel and wiring crack due to high-pressure bonding.SOLUTION: A display according to one embodiment of the present invention comprises: a substrate that includes a display area and a non-display area; a first protective film that is located on one face of the substrate corresponding to the display area; and a second protective film that is located on the one face of the substrate corresponding to the non-display area. The transmittance of the first protective film is higher than the transmittance of the second film, and the substrate has flexibility.SELECTED DRAWING: Figure 4
Patent JP-2018201441-A (JP)
Title: Packaged cut soybean curd, and apparatus and method for continuously producing the same
Inventor: KOIKE YASUFUMI
IPC: B65B25/06
Filed: 2017-06-07
Abstract: To provide a packaged soybean curd that has been cut in a shape designed by combining a curve and/or a straight line, and an apparatus and method for continuously producing the same.SOLUTION: An apparatus for continuously producing packaged soybean curds includes: a conveyance line 2 for sequentially conveying and positioning a soybean curd 20 contained in a packaging pack 21 to a first position, a second position and a third position; a horizontal cutter device provided in the first position and cutting the packaged soybean curd 20 from above the packaging pack 21 into plate-like soybean curd pieces of two or more layers by using a linear horizontal cutter blade applied with vibration; a vertical cutter device provided in the second position and cutting the plate-like soybean curd pieces from above the packaging pack 21 in a shape designed by combining a curve and/or a straight line, by using a mesh-like vertical cutter blade applied with vibration; a sealing device provided in the third position and sealing the packaging pack 21; and a control device for controlling the horizontal cutter device, the vertical cutter device and the conveyance line. A packaged soybean curd is also provided.SELECTED DRAWING: Figure 1
Patent JP-2017192391-A (JP)
Title: Methods for designing rna binding proteins using ppr motif and uses thereof
Inventor: NAKAMURA TAKAHIRO
IPC: C12N15/09
Filed: 2017-06-07
Abstract: PROBLEM TO BE SOLVED: To provide proteins capable of binding in an RNA base selective manner or RNA base sequence specific manner and use methods thereof.SOLUTION: The protein comprises one or more PPR motifs, preferably 2 to 14 PPR motifs each consisting of a polypeptide of 30- to 38- amino acid length, represented by Formula 1: (Helix A)-X-(Helix B)-L, wherein Helix A is a moiety of independent 12- amino acid length capable of forming an α-helix structure, X is not present or a moiety of 1- to 9- amino acid length, Helix B is a moiety of 11- to 13- amino acid length capable of forming an α-helix structure, L is a moiety of 2- to 7- amino acid length, where a certain combination of two amino acids in Helix A and one amino acid of L, or a certain combination of one amino acid in Helix A and one amino acid in L is a combination corresponding to a target RNA base or base sequence.SELECTED DRAWING: None
Patent JP-2017152748-A (JP)
Title: Compound semiconductor substrate
Inventor: MIYAHARA KENICHI
IPC: H01L21/304
Filed: 2017-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a compound semiconductor substrate, which even after the compound semiconductor substrate is stored for a long period of time, resistance-value defects do not occur, and a surface-treatment method thereof, the compound semiconductor substrate of the present invention causing no electrical-characteristic defects even when an epitaxial film is formed thereon after the compound semiconductor substrate is stored for a long period of time.SOLUTION: A compound semiconductor substrate of the present invention is a compound semiconductor substrate at least one major surface of which is mirror-polished, the mirror-polished surface being covered with an organic substance containing hydrogen (H), carbon (C), and oxygen (O), and alternatively a compound semiconductor substrate at least one major surface of which is mirror-finished, a silicon (Si) peak concentration at an interface between an epitaxial film grown at a growth temperature of 550°C and the compound semiconductor substrate being 2×10cmor less.SELECTED DRAWING: Figure 2A
Patent JP-2018202067-A (JP)
Title: Pinball game machine
Inventor: IMAFUKU RYUTA
IPC: A63F7/02
Filed: 2017-06-09
Abstract: To provide a game machine capable of improving amusement of games.SOLUTION: Upon a trigger of an elapsed time from a power activation time reaching a prescribed time, presentation determination means 303 displays a special presentation. At a first power activation of a current day, time acquisition means 530 acquires a current time from clocking means 307 via communication. Timer means 532 stores the time acquired by the time acquisition means 530 as the power activation time to start clocking an elapsed time from the power activation time. The power activation time is stored in a nonvolatile memory at least during a power interruption. At a power re-activation of the current day, the time acquisition means 530 newly acquires time from the clocking means 307. The timer means 532 starts clocking an elapsed time from a power activation time whose initial value is a time from the power activation time stored in advance to the time newly acquired by the time acquisition means 530.SELECTED DRAWING: Figure 32
Patent JP-2017221191-A (JP)
Title: Capping system for biological thermal reaction and method of using the same
Inventor: TAI CHI-SHENG
IPC: C12M1/00
Filed: 2017-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a capping system (100) for biological thermal reaction.SOLUTION: The capping system (100) comprises one or more reaction tubes (110), one or more suction units (120), and one or more pushing rods (140). Each of the one or more reaction tubes (110) has an opening end (112). The one or more suction units (120) is used to suck the one or more caps (130) and moves the one or more caps (130) to the opening end (112) of the one or more reaction tubes (110). The one or more pushing rods (140) is used to push the one or more caps (130) into the opening end (112) of the one or more reaction tubes (110).SELECTED DRAWING: Figure 1
Patent JP-2019004610-A (JP)
Title: Electrical apparatus
Inventor: MORIMOTO ATSUSHI
IPC: H02P5/46
Filed: 2017-06-15
Abstract: To prevent leakage current of a frequency which is an integral multiple of a rotational frequency of a rotary machine from occurring in the rotary machine with a simple configuration.SOLUTION: A first power converter 4 drives a first rotary machine 2 with a first modulation system. A second power converter 5 drives a second rotary machine 3 with a second modulation system. A control device 11 generates a first modulation signal used by the first modulation system and a second modulation signal used by the second modulation system. The first modulation system and the second modulation system are modulation systems which generate line voltage the same as that of a three-phase modulation system. Common mode voltage of the second rotary machine 3 has integral multiple components which are components of a frequency which is an integral multiple of a rotational frequency of the second rotary machine 3. The control device 11 has a superimposition mode which is a control mode of including a superimposition component periodically changing in a phase reverse to the integral multiple component in the first modulation signal.SELECTED DRAWING: Figure 1
Patent JP-2019003138-A (JP)
Title: Electrophotographic photoreceptor, electrophotographic cartridge, and image forming apparatus
Inventor: NAGAO YUKA
IPC: G03G5/06
Filed: 2017-06-19
Abstract: To provide an electrophotographic photoreceptor that improves both adhesive properties and electrical characteristics of a charge transport layer, an electrophotographic cartridge using the same, and an image forming apparatus.SOLUTION: In an electrophotographic photoreceptor having a laminated photosensitive layer on a conductive support, a charge transport layer of the laminated photosensitive layer contains a charge transport material, an adhesive auxiliary agent, and a binder resin. The charge transport layer contains, as the charge transport material, a compound in which HOMO energy level E_homo based on structure optimization calculation with density functional calculation B3 LYP/6-31G(d,p) is 4.700 eV or more, and a calculated value αcal of the polarizability in a stable structure based on the density functional calculations B3 LYP/6-31G(d,p) and HF/6-31G(d,p) is 90Åor more, and contains rosin acid ester as the adhesive auxiliary agent.SELECTED DRAWING: Figure 1
Patent JP-2019004956-A (JP)
Title: Ophthalmologic apparatus, ophthalmologic image processing method, program, and recording medium
Inventor: AOKI HIROYUKI
IPC: A61B3/10
Filed: 2017-06-21
Abstract: To construct an angiogram over a wide range of the ocular fundus.SOLUTION: An ophthalmologic apparatus of the exemplary embodiment includes a storage part, a detection part, a specification part, a deformation part, and a synthesis part. The storage part stores a plurality of angiograms acquired by applying optical coherence tomography to the ocular fundus of an eye to be examined. The detection part detects a feature point from each of the plurality of angiograms. The specification part specifies a plurality of feature point groups corresponding to the same site of the ocular fundus respectively from a plurality of the feature points detected from the plurality of angiograms by the detection part. The deformation part deforms at least part of the plurality of angiograms based on the plurality of feature point groups specified by the specification part. The synthesis part synthesizes two or more angiograms of the plurality of angiograms, at least part of which are deformed by the deformation part based on the plurality of feature point groups.SELECTED DRAWING: Figure 2
Patent JP-2018033445-A (JP)
Title: Method of distinguishing mesenchymal stem cells and method of determining purity of mesenchymal stem cells
Inventor: HSUAN CHANG-YO
IPC: C12Q1/02
Filed: 2017-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a method of distinguishing mesenchymal stem cells (MSCs) in a cell culture product derived from tissue related to the placenta, a method of increasing the purity of an MSCs population in the cell culture product derived from tissue related to the placenta; and a method of evaluating the purity of MSCs in the cell culture product derived from tissue related to the placenta.SOLUTION: The method of distinguishing mesenchymal stem cells (MSCs) from fibroblasts includes isolating MSCs from fibroblasts using a marker CD146 expressed on MSCs, at that time MSCs and fibroblasts are from a cell culture product derived from tissue related to the placenta. Preferably, the tissue related to the placenta is selected from the amniotic membrane, villous disc, chorionic membrane and umbilical cord, more preferably the umbilical cord. An isolation step is performed on an antibody basis or nucleotide basis or nucleotide basis, preferably antibody-based magnetic cell separation or flow cytometry or nucleotide-based flow cytometry.SELECTED DRAWING: None
Patent JP-2019006879-A (JP)
Title: Resin composition, prepreg, laminate sheet, multilayer printed wiring board and semiconductor package
Inventor: SHIRONO KEITA
IPC: C08K5/3415
Filed: 2017-06-22
Abstract: To provide a resin composition that exhibits good compatibility and a good pot life of varnish in particular and has dielectric characteristics in a high frequency region (a low dielectric constant and a low dielectric loss tangent), high adhesion to a conductor, excellent heat resistance, a high glass transition temperature, a low thermal expansion coefficient and high flame retardancy, to provide a prepreg using the resin composition, to provide a laminate sheet, to provide a multilayer printed wiring board and to provide a semiconductor package.SOLUTION: The resin composition includes (A) a polyphenylene ether derivative having an N-substituted maleimide structure-containing group and a structural unit represented by formula (I) as given below in one molecule, (B) at least one kind of thermosetting resin selected from the group consisting of an epoxy resin, a cyanate resin and a maleimide compound, (C) a styrene-based thermoplastic elastomer and (D) a copolymerized resin containing a structural unit derived from an aromatic vinyl compound and a structural unit derived from a maleic acid anhydride. (In the formula, R's are each independently a 1-5C aliphatic hydrocarbon group or a halogen atom; and x is an integer of 0 to 4.)SELECTED DRAWING: None