baber/WOPTO huggingface dataset:
Patent JP-2019046310-A (JP)
Title: Information processing system, terminal device, information processing method, and information processing program
Inventor: KAGAWA MASAAKI
IPC: G06F3/0484
Filed: 2017-09-05
Abstract: To improve operability.SOLUTION: An information processing system including a terminal device includes: an input unit which receives a predetermined instruction; an attribute control unit which changes attribute information of a stroke image associated with the predetermined instruction, on receipt of the predetermined instruction, into specific attribute information for identifying information in an area indicated by the stroke image, as information to be extracted; and a display control unit which causes a display device of the terminal device to display the stroke image associated with the predetermined instruction, as a stroke image of the specific attribute information.SELECTED DRAWING: Figure 9
Patent JP-2018041962-A (JP)
Title: Electromagnetic wave shield film
Inventor: ISHIOKA SOGO
IPC: B32B7/02
Filed: 2017-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic wave shield film, the yield of which is less likely to occur, even when a shield printed wiring board is handled with bare hands after a protective film was peeled, by eliminating impairment of appearance due to discoloration at a place of an isolating layer where the protective film was peeled and a fingerprint was attached.SOLUTION: An electromagnetic wave shield film includes an isolating layer 110, and a conductive layer 120. The isolating layer 110 has a three-dimensional arithmetic mean surface roughness Sa on the surface of 0.8 μm or more.SELECTED DRAWING: Figure 1
Patent JP-2019050665-A (JP)
Title: Power supply and voltage adjustment circuit
Inventor: IDENOUE SHIN
IPC: H02M3/28
Filed: 2017-09-08
Abstract: To provide a power supply capable of stably operating a plurality of power supply modules with a simpler configuration.SOLUTION: The power supply includes: a first capacitor and a second capacitor connected in series to which power is input from a DC power supply; a power supply unit having two power supply modules, an input side of which is connected to each end of the first capacitor and the second capacitor, an output side of which is connected in parallel, and which convert and output a voltage applied to each of the first capacitor and the second capacitor; and a voltage adjustment circuit for adjusting a voltage applied to the first capacitor and the second capacitor to be equal.SELECTED DRAWING: Figure 1
Patent JP-2019048651-A (JP)
Title: Pump container
Inventor: MORITA HIROYA
IPC: F04B23/02
Filed: 2017-09-08
Abstract: To provide a pump container which can reduce a remaining amount of a liquid substance remaining unusable in a container, and prevent the occurrence of operation failure in which the liquid substance is not discharged from a nozzle.SOLUTION: A pump container 10 comprises: a container 20 which comprises a trunk part 22, a shoulder part 23 formed in the trunk part 22, and a neck part 24 formed in the shoulder part 23, and can store a liquid substance L internally; a pump 50 which is prepared in the neck part 24, inhales the liquid substance L stored in the container 20, and discharges the inhaled liquid substance L; and a lower piston 40 which is arranged within the trunk part 22, whose upper surface 45 is formed on a flush surface of a lower surface 25 of the shoulder part 23.SELECTED DRAWING: Figure 1
Patent JP-2018016889-A (JP)
Title: Rolling bearing
Inventor: MIWA NORIAKI
IPC: F16C33/32
Filed: 2017-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing made of a steel material in which hydrogen is hard to be accumulated on the inside and capable of preventing early peeling caused by hydrogen brittleness.SOLUTION: There is provided a rolling bearing 1 having an inner ring 2, an outer ring 3 and a rolling element 4, in which at least one selected from the inner ring 2, the outer ring 3 and the rolling element 4 is made of a prescribed steel material, at least a part of oxide inclusions included in the steel material is covered with MnS, and, in the oxide inclusions with the maximum diameter of 3 μm or more, the ratio of the pieces covered with MnS to the total piece exceeds 40%.SELECTED DRAWING: Figure 1
Patent JP-2019051755-A (JP)
Title: Maneuvering system of flight device
Inventor: YOSHIKAWA SATORU
IPC: G05D1/00
Filed: 2017-09-13
Abstract: To provide a maneuvering system of a flight device, which has high safety and reliability by reducing an attitude change in changing from an automatic control mode to a manual control mode.SOLUTION: A flight device 11 having thrusters 14 for generating thrusts is inputted with flight instructions from a maneuver input device 12. A maneuvering system 10 comprises a state detection part 34, a flight control part 35, operation sticks 21, 22, and a position change part 56. The state detection part 34 detects a flight state of the flight device 11. The flight control part 35 controls the flight device 11 in any one of an automatic control mode and a manual control mode. The operation sticks 21, 22 are provided on the maneuver input device 12 and input a change in the flight state of the flight device 11. The position change part 56 changes the positions of the operation sticks 21, 22 on the basis of a command value which the flight control part 35 outputs to the thrusters 14, when the flight control part 35 controls the flight device 11 in the automatic control mode.SELECTED DRAWING: Figure 1
Patent JP-2019052036-A (JP)
Title: Fixed quantity feeder device for particulate matter
Inventor: TSUKIHARA NOBUO
IPC: B65G65/40
Filed: 2017-09-18
Abstract: To supply particulate matter to a plurality of holes or a plurality of containers linearly disposed side by side.SOLUTION: A fixed quantity feeder device for particulate matter includes: a supply feeder for quantifying a prescribed amount of particulate matter; a V-shaped trough which has a longitudinal direction in an X direction and in which, in a V-shaped apex part, holes are formed at positions corresponding to a plurality of storage parts; a funnel for discharging the particulate matter discharged from the supply feeder to the V-shaped trough while moving in the X direction; pipes connected to the holes of the V-shaped trough; and a vibration device which switches discharge and stop of the particulate matter from the holes of the V-shaped trough by switching vibration and non-vibration of the V-shaped trough.SELECTED DRAWING: Figure 1
Patent JP-2019054476-A (JP)
Title: Image processing apparatus, image processing method, and program
Inventor: YOSHIMURA MAKOTO
IPC: H04N1/407
Filed: 2017-09-19
Abstract: To provide an image processing apparatus capable of performing appropriate correction processing on a template image according to correction processing performed with respect to a target image.SOLUTION: An image processing apparatus includes a storage section that stores a template image 40 including an arrangement region 41 and a background region 42 and a control section that arranges a photographic image 30 in the arrangement region 41 of the template image 40. The control section executes first correction processing of correcting the photographic image 30 arranged in the arrangement region 41 and second correction processing of setting second correction information based on the first correction information used in the first correction processing to perform second correction processing on the background region 42 of the template image 40 based on the second correction information.SELECTED DRAWING: Figure 8
Patent JP-2018033139-A (JP)
Title: Wireless communication method, first base station, and wireless communication system
Inventor: NARAYAN PRASAD
IPC: H04B7/0413
Filed: 2017-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an appropriate system for CoMP operation.SOLUTION: A wireless communication method implemented on a first base station includes communicating with a user device and transmitting a cooperative multipoint transmission/reception system (CoMP) information indicated on the following table to a second base station. In the table, M denotes essential, and maxnoofCoMPInformation denotes the maximum number of CoMP hypothesis sets.SELECTED DRAWING: Figure 2
Patent JP-2019054859-A (JP)
Title: Game machine
Inventor: SASAKI TAKUYA
IPC: A63F5/04
Filed: 2017-09-19
Abstract: To provide a game machine that can execute performance at a desired timing even when automatic processing is executed by the game machine.SOLUTION: A game machine has performance control means that can control a performance device to execute first performance triggered by first operation to reception operation means and second performance triggered by second operation to the reception operation means after the first operation. In a game where the first and second performances are executed, if the second operation is detected not through the first operation, the performance control means delays the start of the second performance, and executes the second performance after the first performance is started on the basis of the second operation.SELECTED DRAWING: Figure 10
Patent JP-2019057574-A (JP)
Title: Semiconductor device
Inventor: INABA KEIGO
IPC: H01L23/29
Filed: 2017-09-20
Abstract: To provide a semiconductor device with an excellent durability even in a high-temperature environment.SOLUTION: A semiconductor device is provided including a semiconductor element, a lead frame, a sealing resin body and a primer layer disposed between the lead frame and the sealing resin body. The primer layer includes a polymide polymer that is an imidization product of polyamic acid that is a polymer of acid anhydride and a diamine. A value X obtained by calculated with a prescribed formula is equal to or greater than 0.182 and equal to or smaller than 0.213.SELECTED DRAWING: Figure 1
Patent JP-2019058852-A (JP)
Title: Ink coating method and ink coating film
Inventor: NARISAWA MUNEKI
IPC: B41J2/01
Filed: 2017-09-25
Abstract: To facilitate achievement of both image quality and coating film performance where coating film performance is improved while maintaining a good image quality.SOLUTION: An ink coating method of coating a solvent ink coating film formed on a medium with an overprint ink includes: a first coating process of coating the solvent ink coating film formed on the medium with the overprint ink and forming a thin overprint ink coating film; and a second coating process of coating the thin overprint ink coating film formed in the first coating process with the overprint ink and forming a thick overprint ink coating film.SELECTED DRAWING: Figure 4
Patent JP-2019062313-A (JP)
Title: Broadcast signal switching apparatus and broadcast signal switching method
Inventor: SHIMOYAMA YOSHIHIRO
IPC: H04H20/26
Filed: 2017-09-25
Abstract: To perform switching without interrupting a broadcast signal.SOLUTION: A broadcast signal switching apparatus includes input means (receiving units 211 and 212) for inputting a plurality of broadcast signals, detection means (NTP detection units 231 and 232) for detecting a correspondence relationship between the plurality of broadcast signals input from the input means, detection means (abnormality detection units 241 and 242) for detecting an abnormality in each of the plurality of broadcast signals, selection means (reading unit 281) for selecting and outputting any one of a plurality of broadcast signals, and control means (control unit 280) for specifying a broadcast signal in which no abnormality has been detected or the number of detected abnormalities is small and controlling the selection means to change the selection to the specified broadcast signal based on the correspondence relationship detected by the detection means such that the broadcast signal is not interrupted when an abnormality is detected by the detection means in the broadcast signal selected by the selection means.SELECTED DRAWING: Figure 2
Patent JP-2019058461-A (JP)
Title: Magnetic resonance imaging apparatus, device position detection method using the same, device, and image-guided intervention support apparatus
Inventor: SEKI YUSUKE
IPC: A61B5/055
Filed: 2017-09-27
Abstract: To detect a device position in real time and with accuracy and present it, in image-guided intervention using MRI.SOLUTION: A device provided with markers detectable with an MRI apparatus at plural positions is used and monoaxial projection nuclear magnetic-resonance signals of plural markers are acquired with respect to three axes during device insertion. A marker position is detected from a triaxial projection image to identify a device position. The detected marker position or the device position are superimposed and displayed on an image obtained by imaging an analyte.SELECTED DRAWING: Figure 8
Patent JP-2019059698-A (JP)
Title: Food composition and external preparation compositions for improved skin conditions
Inventor: KOTAKE AYAKA
IPC: A61K9/48
Filed: 2017-09-28
Abstract: To provide a food composition for improved skin conditions and an external preparation composition for improved skin conditions, having excellent skin condition improving effects.SOLUTION: The present invention provides a food composition for improved skin conditions and an external preparation composition for improved skin conditions, containing Cynara (Compositae) plant extract and Prunus (Rosaceae) plant extract.SELECTED DRAWING: None
Patent JP-2019059894-A (JP)
Title: Rubber vibration isolator composition and rubber vibration isolator product
Inventor: SHISHIDO KEISUKE
IPC: C08K3/22
Filed: 2017-09-28
Abstract: To provide a rubber composition capable of forming a rubber vibration isolator improved in the dynamic-to-static modulus ratio and the compression set compared to conventional EPDM based rubber vibration isolators.SOLUTION: A rubber vibration isolator composition contains (A) 100 pts.wt of a copolymer of ethylene, C3-20 α-olefin and nonconjugated polyene, and (B) 1-100 pts.wt of hydrophobic silica that is surface-treated with octylsilane.SELECTED DRAWING: None
Patent JP-2019066063-A (JP)
Title: Natural gas production apparatus and natural gas production method
Inventor: LOIC JOLY
IPC: F25J3/02
Filed: 2017-09-29
Abstract: To provide a natural gas production apparatus and a supply method, which can supply NG at a required pressure (for example, a high pressure such as 6 MPa to 10 MPa) while maintaining the recovery rate of NGL without additionally using an expensive heat source such as steam in a reboiler.SOLUTION: Pressurized liquefied natural gas (LNG) in a supercooled state is introduced as a raw material to a first distillation column 7 through a raw material supply section 101, a first heat exchanger 1, a second heat exchanger 2, a first vaporizer 3, and a first expansion turbine 4, then through the second heat exchanger 2 again. A methane-rich gas component drawn from the column top of the first distillation column 7 is delivered as natural gas. A liquid component stored in the column bottom of the first distillation column 7 is introduced to a second distillation column 9. A methane-rich gas component is delivered as natural gas from the column top of the second distillation column 9. Natural gas liquid is delivered from the column bottom of the second distillation column 9.SELECTED DRAWING: Figure 1
Patent JP-2018118898-A (JP)
Title: Near infrared ray absorbing glass
Inventor: NAGANO YUTA
IPC: C03C3/17
Filed: 2017-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a near infrared ray absorbing glass which has excellent weather resistance, devitrification resistance, and optical characteristics even without fluorine.SOLUTION: The near infrared ray absorbing glass is characterized by comprising, in mass%, 25 to 60% PO, 2 to 19% AlO, 10 to 45% RO (where R is at least one selected from Mg, Ca, Sr and Ba), 0 to 13% ZnO, 12 to less than 20% KO, 0 to 12% NaO, and 0.3 to 20% CuO, with PO/RO of more than 1.9 to 3.5.SELECTED DRAWING: Figure 1
Patent JP-2019062855-A (JP)
Title: Non-powered constant temperature cell transfer device
Inventor: LEE HYOYEON
IPC: C12M1/00
Filed: 2017-10-04
Abstract: To provide a non-powered constant temperature cell transfer device.SOLUTION: A second container is provided with a heating portion for radiating heat through an oxidation reduction reaction of metals by inflowing oxygen in the ambient air so that an optimal culture temperature is continuously applied to a culture vessel without being supplied power. A first container containing alive animal cells and a culture fluid is housed in the second container. Thus, an optimal culture environment for the cell growth of the cells in the first container is maintained to achieve an effect to maintain the activity and viability of the cells.SELECTED DRAWING: Figure 1
Patent JP-2018039820-A (JP)
Title: METHOD FOR PRODUCING α-FLUOROACRYLIC ACID ESTER
Inventor: OTSUKA TATSUYA
IPC: C07C69/653
Filed: 2017-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing α-fluoroacrylic acid ester with a high raw material conversion rate, high selectivity, and high yield.SOLUTION: The present invention provides a method for producing a compound represented by formula (1), the method including step A for making a compound represented by formula (2) react with an alcohol represented by formula (3) and carbon monoxide in the presence of a transition metal catalyst and a base to obtain the compound represented by formula (1). In the formula (1), R is an alkyl group optionally substituted with a fluorine atom. In the formula (2), X is a bromine atom or a chlorine atom. The formula (3) is: R-OH (each symbol herein represents the same meaning shown above).SELECTED DRAWING: None
Patent JP-2019067339-A (JP)
Title: Method, server, and program for leasing plant factory
Inventor: TAKAOKA HISAO
IPC: G06Q50/04
Filed: 2017-10-05
Abstract: To provide a method of leasing a plant factory, which can be easily used by anybody and tends to improve usage efficiency of the factory.SOLUTION: A plant factory leasing method involves leasing a plant factory 6 by the number of units using a server 2 connected to a terminal device 5 and the plant factory 6 for harvesting vegetables, fruits, or fungi, the method comprising having the server 2 perform: a wish reception step for acquiring the desired number of units a user wants to use from the terminal device 5; and an availability notification step for comparing the desired number of units with the available number of units at the plant factory 6, and notifying the terminal device 5 of availability if the desired number of units is equal to or less than the available number of units.SELECTED DRAWING: Figure 2
Patent JP-2018033975-A (JP)
Title: Game machine
Inventor: KATAYAMA SHIN
IPC: A63F5/04
Filed: 2017-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of acquiring a plurality of random numbers in which a probability per random number does not vary without using random numbers that are used once.SOLUTION: A game machine includes random number generation means 110 that includes a plurality of storage areas for storing a random number acquired from a plurality of random number generation counters and performs updating by performing overwrite-saving of the acquired random number to the plurality of storage areas in execution of interruption processing executed by game control means 100 at each predetermined interval regardless of progress of a game. Performance control means 180 is configured not to acquire a random number stored in the plurality of already acquired storage areas in acquisition of a plurality of random numbers for executing processing relating to a lottery within a predetermined interval, and stand by for acquisition of a random number at least until the random number generation means 110 updates a random number in acquisition of a random number from a first specific lower byte from among the plurality of storage areas.SELECTED DRAWING: Figure 2
Patent JP-2019074482-A (JP)
Title: Method for analyzing carboxylic acid in aqueous solution
Inventor: UEDA SHIGEMI
IPC: C07C67/58
Filed: 2017-10-19
Abstract: To lower the peaks of quaternary ammonium salt and its derivative that are a derivatization catalyst that could obstruct the detection of a carboxylic acid (alkyl) peak in a chromatogram when alkyl-derivatizing a carboxylic acid in an aqueous solution and thereafter analyzing with chromatography, and analyze the carboxylic acid in the aqueous solution satisfactorily.SOLUTION: Provided is a method for analyzing a carboxylic acid in an aqueous solution by adding quaternary ammonium salt, alkyl halide and a hydrophobic organic solvent to an aqueous solution that contains a carboxylic acid and alkylating carboxylic acid, thereafter removing the quaternary ammonium salt from the hydrophobic organic solvent containing a derivatized substance that is carboxylic acid alkyl, then measuring the hydrophobic organic solvent using an instrument. In this method for analyzing a carboxylic acid in an aqueous solution, the agent for removing quaternary ammonium salt from the hydrophobic organic solvent is at least one kind selected from the group consisting of chloric acid, its aqueous solution, sulfuric acid, its aqueous solution, organic sulfonic acid, its aqueous solution, and a saturated hydrocarbon solvent.SELECTED DRAWING: Figure 1
Patent JP-2019074196-A (JP)
Title: Ball bearing with seal
Inventor: SASAKI KATSUAKI
IPC: F16C33/78
Filed: 2017-10-19
Abstract: To suppress the low torque of a ball bearing with a seal by suppressing seal torque and the agitation resistance of grease by coping with a high-speed operation of the bearing while preventing the intrusion of foreign matters having prescribed grain diameters into the bearing.SOLUTION: A protrusion 9 is formed at a seal lip 7 of a seal member 6 for partitioning a bearing internal space 2 and the outside. An oil passage 14 which communicates with the bearing internal space 2 and the outside by the protrusion 9, and in which foreign matters having prescribed grain diameters cannot pass is formed between a seal slide face 8 sliding to a peripheral direction with respect to the protrusion 9 and the seal lip 7. A quantity of grease 10 sealed into the bearing internal space 2 is set at 1 to 10% of a bearing entire space volume. A lubricant supplied from the outside during the rotation of the bearing flows into the bearing internal space 2 through the oil passage 14. A wedge effect is generated between the protrusion 9 and the seal slide face 8, and a clearance between the seal lip 7 and the seal slide face 8 is brought into a fluid lubrication state.SELECTED DRAWING: Figure 1
Patent JP-2019076203-A (JP)
Title: Game machine
Inventor: KONOMI TOSHINORI
IPC: A63F5/04
Filed: 2017-10-20
Abstract: To provide a game machine capable of improving amusement of games.SOLUTION: In a slot machine 10, a pressing order bell and a special replay are set. In the pressing order bell, according to a stop operation order among stop switches 42 to 44, stop outcome symbols become different and a result of a winning also becomes different. In the special replay, according to the stop operation order among the stop switches 42 to 44, the stop outcome symbols become different but the result of the winning does not become different. At the time of a lottery winning of the pressing order bell, a pressing order notification is generated. At the time of a lottery winning of the special replay, a pressing order notification presentation is generated. In such a case, when an advantageous section begins, both of the pressing order notification and the pressing order notification presentation are generated. But, in a normal section that is not in the advantageous section, the pressing order notification presentation is generated but the pressing order notification is not generated. In this slot machine 10, in the normal section, an advantageous degree after the normal section may in some case be suggested by the pressing order notification presentation.SELECTED DRAWING: Figure 1