baber/WOPTO huggingface dataset:
Patent JP-2018143915-A (JP)
Title: Dehumidifying device
Inventor: KAWAMOTO RYOTA
IPC: F24F1/02
Filed: 2017-03-01
Abstract: PROBLEM TO BE SOLVED: To improve appearance quality, in a dehumidifying device loaded with a wind direction change part moving automatically.SOLUTION: When a first wind direction change part 16 and a second wind direction change part 17 block an air outlet 3, since each position of a first center side closed rotary contact part 35 and a second center side closed rotary contact part 36 is provided on mutually adjacent positions on the center part of the air outlet 3, a step between the first wind direction change part 16 and the second wind direction change part 17 is reduced, and accuracy of blocking the air outlet 3 can be improved, to thereby improve appearance quality.SELECTED DRAWING: Figure 4
Patent JP-2017101259-A (JP)
Title: Additives to reduce metal elution in fuels
Inventor: BARBOUR ROBERT H
IPC: C10L10/04
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To provide fuel additives which reduce the amount of metal elution seen in fuel compositions.SOLUTION: The present invention relates to fuel additives, fuel additive compositions and fuel compositions, as well as a method for fueling an internal combustion engine, and providing reduced metal elution in fuels. In this case, the compositions of the present invention contain a hydrocarbon substituted with at least two carboxy functional groups in the form of acids or at least one carboxy functional group in the form of an anhydride. Fuel additives, fuel additive compositions and fuel compositions have been discovered which reduce the amount of metal elution seen in fuel compositions. The present invention provides such compositions, and a method of reducing contaminant metal elution, such as zinc elution, in fuel compositions.SELECTED DRAWING: None
Patent JP-2018147231-A (JP)
Title: Memory controller, memory system, and control method for memory system
Inventor: TAKASE YASUHIRO
IPC: G06F11/10
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To improve correction efficiency while preventing the OP rate from lowering.SOLUTION: A memory controller 10 comprises: a memory I/F for reading out code words written in an NAND memory as either one of hard bit information, first soft bit information or second soft bit information; a code word processing part for generating the code word of an HSB soft decision value from the first soft bit information and for generating the code word of an FSB soft decision value from the second soft bit information; a hard decision decoder for executing a hard decision decoding to the code word of the hard decision value composed of the hard bit information; an NAD controller including a first soft decision decoder to execute a first soft decision decoding to the code word of the HSB soft decision value; and a second soft decision decoder for executing a second soft decision decoding to the code word of the FSB soft decision value. The first soft bit information includes information in which the bit count is greater than the bit count in the hard bit information, and the second soft bit information includes information in which the bit count is greater than the bit count in the first soft bit information.SELECTED DRAWING: Figure 1
Patent JP-2018146069-A (JP)
Title: Bearing member, inspection method thereof, and rolling bearing
Inventor: OBATA TOMOHIKO
IPC: F16C33/64
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a bearing member used for a rolling bearing and where a substrate is subjected to flocking, which can easily determine whether fibers are flocked on a contact surface of the substrate with a rolling body.SOLUTION: A holder 5 for a rolling bearing, where a substrate 7 is subjected to flocking, has a flock body 6 where fibers with a color B are flocked with respect to the substrate 7 of which a color of a pocket part 9, which is a contact surface with a rolling body of the rolling bearing in the holder 5, is a color A, wherein the color A and the color B are different. In the pocket part 9, based on whether existence of the color B of the flock body 6 can be recognized, the presence/absence of the flock part 6 in the pocket part 9 is determined.SELECTED DRAWING: Figure 2
Patent JP-2018148754-A (JP)
Title: Magnet laminate and motor
Inventor: TAKAGI NOBUO
IPC: H02K21/12
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a magnet laminate and motor capable of improving cooling efficiency while suppressing the reduction of magnet performance.SOLUTION: In a magnet laminate 4, the passage of eddy current is disconnected by an insulation layer 13 in the insulation regions 12 of the facing surface regions of magnets 4A and 4B. In the conductive regions 10 of the facing surface regions of the magnets 4A and 4B, electrons are movable between the magnets 4A and 4B through a conductive body 11. Heat is transmitted and received between the magnet 4A and 4B by moving the electrons. Therefore, in the magnet laminate 4, the reduction of magnet performance is suppressed by disconnecting the passage of eddy current in the insulation regions 12 of the facing surface regions of the magnets 4A and 4B, and the cooling efficiency of magnet is enhanced in the conductive regions 10.SELECTED DRAWING: Figure 3
Patent JP-2018151687-A (JP)
Title: Management apparatus, information processing apparatus and management method
Inventor: SHIROTA YUSUKE
IPC: G06F12/00
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To extend a life of a non-volatile storage unit.SOLUTION: A management apparatus of the embodiment manages reading and writing of data by a processing circuit to a non-volatile storage unit including a first storage unit and a plurality of pages. The management apparatus includes a setting storge unit, an access processing unit and a management unit. The setting storge unit stores an access method indicating which to execute first access processing that writes and reads data transferred from the non-volatile storge unit to the first storge unit, or a second access processing that directly writes and reads data stored in the non-volatile storge unit. The management unit changes the access method to a third page from the second access processing to the first access processing when a quality of the third page set to the second access processing is equal to or less than a reference value.SELECTED DRAWING: Figure 2
Patent JP-2018152389-A (JP)
Title: Manufacturing apparatus, manufacturing method, and program
Inventor: MAGARIYA MITSUMASA
IPC: H05K3/34
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing apparatus, a manufacturing method, and a program that enable optimum setting of application intervals of substrates even when there is a fluctuation in tact.SOLUTION: A manufacturing apparatus includes first processing means that processes applied substrates at predetermined times, second processing means that processes the substrate processed by the first processing means at different times for each of the substrates, and control means that sets the interval at which the substrate is applied to the first processing means to a processing time of the substrate discharged last from the second processing means in the second processing means.SELECTED DRAWING: Figure 1
Patent JP-2018151501-A (JP)
Title: Optical retroreflective sheet
Inventor: SHIMA MASAHIRO
IPC: B32B7/02
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an optical retroreflective sheet capable of improving flexibility in a design.SOLUTION: An optical retroreflective sheet 1 has: a first layer 11 where a first design is drawn with a light-transmitting ink; a retroreflective layer 12 in contact with the first layer 11 and having a rugged portion 12A that retro-reflects light to an incident side of the light when the light enters from the first layer 11 side; and a second layer 13 having a second design drawn with an ink, in contact with a part of the rugged portion 12A on the opposite surface of the retroreflective layer 12 to the surface in contact with the first layer 11. When the sheet on the first layer 11 side is irradiated with light having higher directivity than the ambient light surrounding the sheet, part of the light transmitted through the first layer 11 reaches the retroreflective layer 12 and the second print layer 13, and part of the light reaching the retroreflective layer 12 is retro-reflected, which renders the first design into invisible as well as renders the second design into visible.SELECTED DRAWING: Figure 1
Patent JP-2017214054-A (JP)
Title: Damage tolerant and fail-safe (dtfs) high strength preloaded pin assembly
Inventor: BLAKE J BERGESON
IPC: F16B21/12
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a hinge pin assembly that is used as a part of a rotor for a helicopter.SOLUTION: A fracture-resistant double shear joint includes a clevis that has a first end 302A defining a first bore 320 and a second end 302B defining a second bore 324, and a reaction load member defining a third bore 328, in which the first bore, the second bore, and the third bore are colinear. The fracture-resistant double shear joint includes a first spacer positioned within the first bore, a second spacer positioned within the second bore, and a shear pin positioned within each of the first bore, the second bore, and the third bore. The shear pin includes an outer cylinder, an inner shear bolt having threads on both ends, and nuts at either end that engage with the threads. The spacers in the first and second bores include a low friction liner that interacts with the outer cylinder of the shear pin.SELECTED DRAWING: Figure 3
Patent JP-2018140142-A (JP)
Title: Electronic game equipment and electronic game equipment assembly kit for elderly person
Inventor: TERAOKA HIROKI
IPC: A63F13/53
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To provide electronic game equipment and an electronic game equipment assembly kit capable of being easily made by elementary and junior high school students, having an inexpensive price, and enjoyable even to elderly people.SOLUTION: Electronic game equipment for achieving a block game of "Tower of Hanoi" includes a display for displaying a state of blocks, a display capable of selecting and moving the top block, and a pair of switches so as to enable elderly people and children to enjoy the game of Tower of Hanoi. Furthermore, a display for displaying the number of times of operation is provided, and music sounds when completing in a prescribed number of times so as to give a sense of achievement through the game. There is provided a kit obtained by modularizing components so as to enable elementary and junior high school students as grandchildren of elderly people to easily make. Since the kit is completed by assembling a case cover (1), a control substrate (2) and an operation substrate (3) by a harness and a spacer (14), elementary and junior high school students can easily make.SELECTED DRAWING: Figure 1
Patent JP-2018157726-A (JP)
Title: Solar cell deterioration detection device and solar cell deterioration detection method
Inventor: FUJIMORI MASASHIGE
IPC: H02S50/10
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a method of griping a progression level of resin deterioration of a solar cell in association with characteristics of the solar cell.SOLUTION: A solar cell deterioration detection device comprises: a proportional constant calculation part that measures a plurality of solar cell modules to which resin deterioration is performed, and calculates an incline of a regression line on a shunt resistance - insulation resistance coordinate plane as a proportional constant between the shunt resistance and the insulation resistance on the basis of an insulation resistance value and a shunt resistance value obtained by a parameter fitting of a solar cell model type; and a module output deterioration detection part that calculates the insulation resistance value obtained by measuring the solar cell module of an evaluation object and a shunt resistance value from the proportional constant registered, and detects a module output deterioration amount of the solar cell module of the evaluation object from a module output - shunt resistance characteristic introduced by the solar cell model type.SELECTED DRAWING: Figure 1
Patent JP-2018157902-A (JP)
Title: Game machine
Inventor: HAYAKAWA KATSUTAKA
IPC: A63F7/02
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a game machine hardly causing a trouble due to an amount of game balls exceeding a prescribed number.SOLUTION: A ball receiving part 467 of a lower displacement member 440 is configured to displace from a second position (a reference position) capable of sending game balls to the inside thereof to a first position in an opposite direction of a direction of a third position for discharging game balls. When an amount of game balls exceeding a prescribed number are sent, the ball receiving part 467 is displaced to the first position so as to send the amount of game balls exceeding the prescribed number to a trajectory area of the ball receiving part 467. The game balls sent to the trajectory area of the ball receiving part 467 are pushed out to a side wall of the ball receiving part 467 by displacing the ball receiving part 467 to the third position and are discharged from an exit opening 471. Consequently, this configuration hardly causes a trouble due to the amount of game balls exceeding the prescribed number.SELECTED DRAWING: Figure 33
Patent JP-2018162220-A (JP)
Title: Hair cosmetic
Inventor: NAKANISHI SHINTARO
IPC: A61K8/73
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a hair cosmetic excellent in a treatment effect of hair and capable of maintaining a favorable touch feeling for a long time.SOLUTION: A hair cosmetic contains: an alginic acid oligosaccharide having a viscosity at 20°C of 80 mPa s or less for 1 mass% solution or a salt thereof; and a phytosterol or a derivative thereof. A multiple agent type hair cosmetic is made by combining: a cosmetic containing an alginic acid oligosaccharide having a viscosity at 20°C of 80 mPa s or less for 1 mass% solution or a salt thereof; and a cosmetic containing a phytosterol or a derivative thereof.SELECTED DRAWING: None
Patent JP-2018161963-A (JP)
Title: Occupant protection device
Inventor: NAGASAWA ISAMU
IPC: B60R21/231
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To further improve occupant protection performance.SOLUTION: An occupant protection device has a right knee airbag 21 and a left air bag 31 which are extended to a knee part of an occupant from both right and left sides of an occupant seated on a sheet 4 of a vehicle and press the knee part. The right knee airbag 21 has a front contact surface 25 of a right knee in contact with a front side of a right knee part of the occupant. The left knee airbag 31 has a front contact surface 35 of a left knee in contact with a front side of a left knee part of the occupant. The front contact surface 25 of the right knee and the front contact surface 35 of the left knee are brought into contact with the front of both of the right and left knee parts of the occupant in a state in which the right knee airbag 21 and the left knee airbag 31 are extended at the time of collision.SELECTED DRAWING: Figure 5
Patent JP-2018169989-A (JP)
Title: Diagnosing slow tasks in distributed computing
Inventor: LI CONG
IPC: G06N5/02
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide methods of distributed computing diagnosis using machine learning.SOLUTION: Machine learning is utilized to analyze respective execution times of a plurality of tasks in a job executed in a distributed computing system to determine that a subset of the plurality of tasks are straggler tasks. A supervised machine-learning algorithm is implemented using a set of inputs including performance attributes of the plurality of tasks, where labels generated from determination of the set of straggler tasks are used. The performance attributes include respective attributes of the plurality of tasks observed during the execution of the job. Applying the supervised learning algorithm results in identification of a set of rules defining conditions, based on the performance attributes of the plurality of tasks, indicative of which tasks will be straggler tasks in a job. Rule data is generated to describe the set of rules.SELECTED DRAWING: Figure 5
Patent JP-2018172519-A (JP)
Title: Thermosetting resin composition, resin film with carrier, prepreg, printed wiring board, and semiconductor device
Inventor: ENDO TADASUKE
IPC: C08G59/40
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a thermosetting resin composition which has a low dielectric loss tangent and excellent SAP characteristics and is used for forming an insulating layer in a printed wiring board.SOLUTION: A thermosetting resin composition of the present invention is used for forming an insulating layer in a printed wiring board and contains: an epoxy resin having an epoxy equivalent of 200 g/eq or more; a curing agent containing an active ester curing agent having a naphthalene skeleton; a thermoplastic resin; and an inorganic filler.SELECTED DRAWING: Figure 1
Patent JP-2018172748-A (JP)
Title: Hydrogen gas production facility and hydrogen gas production method
Inventor: MIYAKE AKIKO
IPC: C25B9/00
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen gas production facility that can produce hydrogen gas using a relatively simple-structured hydrogen gas generating apparatus while efficiently utilizing a renewable energy obtained by solar power generation.SOLUTION: A hydrogen gas generating apparatus comprises: a power generation unit including a solar power generation panel; and an electrolytic unit including an electrolytic cell for generating hydrogen gas by the electrolysis of water. The power generation unit comprises an illuminometer for measuring light irradiation toward the solar power generation panel, in which the operation mode of the hydrogen gas generating apparatus is switched using the illuminometer and a confirmation timer.SELECTED DRAWING: Figure 1
Patent JP-2018171350-A (JP)
Title: Game machine
Inventor: MASUKO NAOTO
IPC: A63F7/02
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suitably operating variation means.SOLUTION: First variation means is configured to be variable to a first position, and a second position differing from the first position. Second variation means is configured to be variable to a third position, and a fourth position differing from the third position. With a specific reference position as a starting point, the first variation means is varied from the first position to the second position by drive of drive means in the first direction. In the meantime, the second variation means is varied from the third position to the fourth position by drive of the drive means in the second direction differing from the first direction with a specific reference position as a starting point. Thus, both of the first variation means and the second variation can varied by the drive means, thus suitably operating the plurality of respective variation means.SELECTED DRAWING: Figure 138
Patent JP-2017165736-A (JP)
Title: Formulations of human antibodies for treating tnf-alpha associated disorders
Inventor: KRAUSE HANS-JUERGEN
IPC: A61K39/395
Filed: 2017-04-05
Abstract: PROBLEM TO BE SOLVED: To provide liquid aqueous pharmaceutical formulations comprising an effective amount of a recombinant hTNFα antibody suitable for inhibiting or antagonizing hTNFα activities with a shelf life of at least 18 months.SOLUTION: A buffer containing mannitol, citric acid monohydrate, sodium citrate, disodium phosphate monohydrate, disodium phosphate dihydrate, sodium dihydrogen phosphate dehydrate, sodium chloride, polysorbate and water as the ingredients of the buffer is prepared of which pH is adjusted with a solution of sodium hydroxide, where the addition order of the ingredients is not important and arbitrarily selected so as to provide a liquid aqueous pharmaceutical formulation whose pH is 4-8, having a shelf life of 18 month, and maintaining stability after at least 3 cycles of freeze and thawing.SELECTED DRAWING: None
Patent JP-2018177868-A (JP)
Title: Method for producing fluorine-containing polymer coating
Inventor: AIDA SHIGERU
IPC: C08J7/04
Filed: 2017-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a method whereby, after applying a composition containing a fluorine-containing polymer to a base material, without a high temperature heat treatment, produced is a molding with the fluorine-containing polymer adhering to the base material.SOLUTION: The present invention provides a method for producing a coating, whereby, after a fluorine-containing copolymer composition containing a fluorine-containing polymer having a monomer unit based on tetrafluoroethylene and a monomer unit based on ethylene, and a C6-10 aliphatic compound having one carbonyl group, is applied to a base material, the coating film is irradiated with ultraviolet rays so that it adheres to the base material.SELECTED DRAWING: None
Patent JP-2017197840-A (JP)
Title: Sputtering target for forming magnetic recording film, and production method thereof
Inventor: OGINO SHINICHI
IPC: C22C38/00
Filed: 2017-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a ferromagnetic material sputtering target capable of suppressing generation of particles caused by abnormal discharge at a sputtering time.SOLUTION: There is provided a sputtering target for forming a FePt-based magnetic recording film containing C. In the sputtering target, in a polished surface of a vertical cross section to a sputtering surface, an average thickness of an Fe-Pt alloy phase is 10 μm or more and preferably 20 μm or more. Preferably, in the sputtering target, a Pt content is 5-60 mol%, a C content is 10-70 mol%, and one or more kinds of elements selected from B, Ru, Ag, Au and Cu are contained as much as 0.5-10 mol% as additive elements.SELECTED DRAWING: Figure 6
Patent JP-2018177562-A (JP)
Title: Production method of carbon nanotube composite
Inventor: TAGAMI TOMOYA
IPC: C01B32/16
Filed: 2017-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a production method of carbon nanotube composites, which can suppress degradation of the growth potential of carbon nanotube when the carbon nanotubes are formed in a laminate.SOLUTION: A production method has a step of forming a carbon nanotube layer including: a step B1 of forming a carbon structure and ;a step B2 of growing carbon nanotubes, in which the step B1 of forming the carbon structure sets a gas flow rate of a carbon raw material gas to a first predetermined gas flow rate in a first temperature range of the temperature of a laminate in a chamber to form a carbon structure that becomes a starting point of growth of the carbon nanotubes at a part of a surface of seed catalyst particles, and the step of growing the carbon nanotubes sets, when a temperature of the laminate is in the second temperature range of 500°C or higher and of a synthesis temperature of carbon nanotubes or lower, and in the carbon nanotube synthesis temperature range selected from at least 600°C or higher, a gas flow rate of the carbon raw material gas to a second predetermined gas flow rate larger than the first predetermined gas flow rate to make the carbon nanotubes grow with the carbon structure as a starting point.SELECTED DRAWING: Figure 2A