baber/WOPTO huggingface dataset:
Patent JP-2020194216-A (JP)
Title: Redundant system and data synchronization method
Inventor: SHINKAI YOHEI
IPC: G06F3/06
Filed: 2019-05-24
Abstract: To accurately synchronize data among a plurality of controllers.SOLUTION: A redundant system 1 is composed of two controllers 10A and 10B. The controller 10A or 10B includes: a plurality of synchronization units (database synchronization modules 52A and DRBD 55A or database synchronization modules 52B and DRBD 55B) that use different synchronization methods from each other and synchronize obtained data with data of a standby controller; and an output unit (various applications 51A or 51B) that outputs obtained data to one of the plurality of synchronization units according to a type of the data when its own device is an active system.SELECTED DRAWING: Figure 3
Patent JP-2020175954-A (JP)
Title: Temperature-controlled heat insulating box
Inventor: SHU YONGJUN
IPC: B65D81/20
Filed: 2019-05-29
Abstract: To provide a temperature-controlled heat insulating box.SOLUTION: The temperature-controlled heat insulating box includes a box body. A vacuum device is provided in the box body. Heat circulation devices are provided on the right and upper sides of the vacuum device. An intake device is provided under the vacuum device. A control device is provided on the right side of the intake device. The intake device can take in air from an empty chamber in the vacuum device. When the air is sucked into a vacuum, heat outflow can be reduced. Then, the controller switches. The intake device is connected to the circulation device. This creates heat circulation in a storage chamber. The temperature is controlled and kept warm by heating to a certain degree while at the same time reducing heat outflow.SELECTED DRAWING: Figure 1
Patent JP-2020008020-A (JP)
Title: Internal combustion engine, and method for measuring exhaust component in exhaust gas
Inventor: DOMINIC HENDRY
IPC: F01N3/00
Filed: 2019-05-29
Abstract: To provide a method for accurately measuring an exhaust component exhausted from an internal combustion engine for a large ship.SOLUTION: An internal combustion engine 1 includes at least one cylinder 1a having a cylinder outlet 2 for exhaust gas. The internal combustion engine comprises a main exhaust pipe 3 connected to each cylinder outlet, and a bypass pipe 4 bypassing a part of the main exhaust pipe. The bypass pipe has a capacity smaller than that of the main exhaust pipe, especially a capacity smaller than the part of the bypassed main exhaust pipe. The bypass pipe includes a measurement opening 5 for inserting a sensor to measure an exhaust component, and a jet nozzle for washing or calibrating the sensor.SELECTED DRAWING: Figure 1
Patent JP-2020198002-A (JP)
Title: Program, communication system, and communication method
Inventor: SHIRAGAMI NAOTO
IPC: G06F13/00
Filed: 2019-06-04
Abstract: To make a user of a printer 14 quickly notice that an error has occurred in the printer 14.SOLUTION: A first program 54 acquires status information on a printer 14. The first program 54 acquires destination information of a mobile terminal device 16 associated with the printer 14 (S59) in response to a determination in S56 that an error has occurred in the printer 14 based on the acquired status information. The first program 54 transmits message data having the acquired destination information to the mobile terminal device 16 in S510. A display 78 of the mobile terminal device 16 displays contents of the message data (S511).SELECTED DRAWING: Figure 9
Patent JP-2020202223-A (JP)
Title: Semiconductor device
Inventor: ONODERA RYO
IPC: H05B33/02
Filed: 2019-06-07
Abstract: To provide a semiconductor device including a TFT formed of polysilicon and a TFT formed of oxide semiconductor, in which the number of layers is reduced so that the manufacturing cost can be reduced.SOLUTION: A semiconductor device includes a first TFT in which a first polysilicon 102 is used as a channel and a second polysilicon 1022 obtained by adding conductivity to the first polysilicon is used as a source and a drain, and a second TFT in which an oxide semiconductor 108 is used as a channel and the oxide semiconductor having conductivity is used as a source and a drain. A first gate electrode 104 in the first TFT is formed of the same material as the source and the drain of the oxide semiconductor.SELECTED DRAWING: Figure 5
Patent JP-2020202680-A (JP)
Title: Linear motor, electromagnetic suspension, and washing machine
Inventor: NORIZUKI KUNIHIKO
IPC: F16F1/06
Filed: 2019-06-12
Abstract: To provide a linear motor capable of achieving a large stroke without increasing the size at a low cost.SOLUTION: The linear motor includes: a stator that has an armature core and an armature coil; and a movable element that includes a magnet or magnetic material having a first plane and a second plane facing the stator, which moves relative to the stator. The armature core includes a core back part 11a1, a teeth part 11a2, and a teeth stop 11a3, in which the teeth stop 11a3 protrudes than the teeth part 11a2 in the movement direction of the movable element. The lamination direction of the core back part 11a1 and the lamination direction of the teeth stop 11a3 are different from each other.SELECTED DRAWING: Figure 7
Patent JP-2019168470-A (JP)
Title: Affinity support body and method for capturing substance using the same
Inventor: KANEKO NAOKI
IPC: G01N33/53
Filed: 2019-06-13
Abstract: To provide an affinity support body capable of capture by cooperative bond which is difficult to dissociate even molecules other than antibodies, and a capturing method using the affinity support body.SOLUTION: A method of capturing a substance includes a step of bringing an object to be captured into contact with an affinity support body containing a support body, a spacer bonded to the support body, and an affinity substance bonded to the spacer to bond the affinity substance to the substance to be captured, in which a plurality of affinity sites exist in one object to be captured, and the affinity substance is simultaneously bonded to at least two sites of the plurality of affinity sites.SELECTED DRAWING: Figure 1
Patent JP-2020203515-A (JP)
Title: Work vehicle
Inventor: NOMOTO SOSHI
IPC: B62D11/08
Filed: 2019-06-14
Abstract: To provide a work vehicle which enables reduction of the number of work hours in processing and work hours in assembly and enables components to be used for various models while avoiding weight increase of a rear axle case by rationally devising an attachment structure of a hydraulic cylinder.SOLUTION: A work vehicle includes an automatic brake device 30. A cylinder bracket 37, to which a hydraulic cylinder 35 of the automatic brake device 30 is attached, is fastened to a transmission case 11 jointly with a rear axle case 14. The hydraulic cylinder 35 includes a piston rod 42 which may press an operated part 23A of a rotatable brake arm 23, provided at the transmission case 11, to the brake side.SELECTED DRAWING: Figure 6
Patent JP-2020204162-A (JP)
Title: Injection plug
Inventor: NOGUCHI KATSUTOSHI
IPC: B05C5/00
Filed: 2019-06-14
Abstract: To provide an injection plug capable of preventing resin leakage even when resin of low viscosity is injected.SOLUTION: An injection plug 1 has a main body part 10 and a connection part 20. A discharge port 17 for injecting resin is formed on an end 11a side of the main body part 10. The connecting part 20 is arranged on an end 15b side of the main body part 10, is formed with a supply port 27 for supplying resin, and can be connected to a supply device 5 for supplying resin. The main body part 10 and the connection part 20 are formed with a flow path 50 connecting the discharge port 17 and the supply port 27. The connection part 20 is provided with a check valve 30 for preventing back flow of the resin. The check valve 30 has a closing member 32 made of synthetic resin capable of closing the flow path 50.SELECTED DRAWING: Figure 4
Patent JP-2020205385-A (JP)
Title: On-vehicle electronic apparatus
Inventor: TANAKA TEPPEI
IPC: H05K7/20
Filed: 2019-06-19
Abstract: To obtain an on-vehicle electronic apparatus with excellent assembly.SOLUTION: An on-vehicle electronic apparatus includes a resin case having a housing space on the inside, an electronic circuit board loading an integrated circuit chip, and fixed to the housing space of the resin case, a resin cover having a body part and an opening, and engaging with the resin case, and a heat sink facing the electronic circuit board and in which multiple fins are formed. In the opening of the resin cover, first and second opposing pedestal bases, and first and second opposing tabular ribs are formed, the first and second tabular ribs are placed on the farther outside of the resin cover than the first and second pedestal bases, and the heat sink is fitted between the first and second pedestal bases, and the first and second tabular ribs, while directing the fin outward.SELECTED DRAWING: Figure 2
Patent JP-2021000160-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-06-19
Abstract: To provide a game machine capable of preventing a screw member from being mixed into a put-out part.SOLUTION: The game machine comprises: a first guide path formation part 202 for forming a guide path which guides a game ball in a ball tank formation part 201 to a put-put device; and cover parts provided to cover a part of a top face of the first guide path formation part 202 (for example, a first cover body 310, a second cover body 320 and a third cover body 330). On the cover part, a prescribed limit part for limiting the fall of screw members N1-N6, N11-N16 that have fallen upon the cover part to the first guide path formation part 202 is provided. In the periphery of the first guide path formation part 202, a special limit part for limiting the fall of screw members that have transferred toward the first guide path formation part 202 to the first guide path formation part 202 is provided.SELECTED DRAWING: Figure 8
Patent JP-2019151122-A (JP)
Title: Manufacturing method of film-like fine structure and transfer device
Inventor: AKABOSHI TOMOYOSHI
IPC: B29C59/04
Filed: 2019-06-20
Abstract: To provide a manufacturing method of a film-like fine structure easy to stabilize a pair cylinders moving in a nip roll just after operation initiation, or during operations at ultra low pressure or ultra low speed, and taking synchronization, and a transfer device.SOLUTION: A surface of a film-like material to be transferred running in a longer direction is gotten in contact with an outer periphery surface having a fine uneven pattern of a transfer roller (109) by using a nip roll (101a) arranged in a front side and/or a rear side than the transfer roller along a transportation direction of the material to be transferred, and the fine uneven pattern of the transfer roll is transferred to a surface of the material to be transferred while rolling the transfer roll. The nip roll is moved by a pair of cylinders (201, 202) operated by pressure of a fluid, and an angle (θ) by a linear (A) representing an operation direction of the cylinders and a vertical line (B) with a center axis of the nip roll as starting point is in a range of 0° to +30° or -30° to 0°.SELECTED DRAWING: Figure 4
Patent JP-2021001419-A (JP)
Title: Synthetic leather
Inventor: ITO HARUKI
IPC: D06N3/00
Filed: 2019-06-24
Abstract: To provide a synthetic leather that prevents wrinkles from occurring during sewing and has a good texture.SOLUTION: The synthetic leather comprises a fibrous base material, a porous resin layer provided on the fibrous base material, and a non-porous resin layer provided on the porous resin layer. The thickness of the synthetic leather is 800 micrometers or more, and a pore area ratio in a vertical cross section of the porous resin layer is 25% or more.SELECTED DRAWING: Figure 1
Patent JP-2019179768-A (JP)
Title: Low molecular weight organic compound based flow battery
Inventor: Brian HUSKINSON
IPC: H01M8/18
Filed: 2019-06-26
Abstract: To provide an electrochemical cell based on a new chemistry for a flow battery for large-scale, e.g., grid-scale, electrical energy storage.SOLUTION: Electrical energy is stored chemically at an electrochemical electrode by protonation of small organic molecules called quinones to hydroquinones. The proton is provided by a complementary electrochemical reaction at the other electrode. These reactions are reversed to deliver electrical energy. A flow battery based on this concept can operate as a closed system. The flow battery architecture has scaling advantages over solid electrode batteries for large scale energy storage.SELECTED DRAWING: Figure 1
Patent JP-2021005020-A (JP)
Title: Optical device
Inventor: KAI TAKAHIKO
IPC: G03B15/00
Filed: 2019-06-27
Abstract: To provide an optical device having a holding unit capable of holding a plurality of lenses appropriately.SOLUTION: An optical device 2 of the present invention includes: a plurality of lenses 25, arranged in a first direction perpendicular to an optical axis; a first holding unit 26 for holding a plurality of lenses 25, the first holding unit 26 having a plurality of openings 260 corresponding to the lenses 25 and each opening 260 having an opening with a diameter smaller than the outer diameter of one of the lenses 25 in a first cross section perpendicular to the optical axis.SELECTED DRAWING: Figure 11
Patent JP-2021008532-A (JP)
Title: Gelatin-containing composition and use of the same
Inventor: YOTA RYOTA
IPC: C11B9/00
Filed: 2019-06-28
Abstract: To provide a composition in which the dispersion of gelatin and a flavor is improved, even at high temperatures.SOLUTION: A gelatin-containing composition contains hexyl acetate and calcium lactate, the gelatin-containing composition containing at most 10 pts.mass of calcium lactate per 1 pts.mass of the hexyl acetate.SELECTED DRAWING: None
Patent JP-2019204517-A (JP)
Title: Intelligent digital assistant in multi-tasking environment
Inventor: ARAM D KUDURSHIAN
IPC: G06F40/00
Filed: 2019-06-28
Abstract: To provide systems and processes for operating a digital assistant.SOLUTION: A method includes receiving a first speech input from a user, identifying context information, and determining a user intent on the basis of the first speech input and the context information. The method further includes determining whether the user intent is to perform a task using a searching process or an object managing process. The searching process is configured to search data, and the object managing process is configured to manage objects. The method further includes, in accordance with a determination that the user intent is to perform the task using the searching process, performing the task using the searching process; and in accordance with the determination that the user intent is to perform the task using the object managing process, performing the task using the object managing process.SELECTED DRAWING: Figure 20B
Patent JP-2020012226-A (JP)
Title: Knitting machine tool, more particularly, knitting machine needle
Inventor: UWE STINGEL
IPC: D04B35/04
Filed: 2019-06-29
Abstract: To provide a knitting machine tool in a knitting machine improved in guiding and positioning so that applied impact and vibration can be sufficiently damped.SOLUTION: A knitting machine tool 10 is a knitting machine needle 11 which has a needle stem section which extends in a length direction L and has a contact surface 20 on a lower side. The contact surface 20 continuously extends on a plane E other than a front end 18 constituted for loop formation and reaches a transfer section at a rear end 14 of the needle stem section 12 which is located on an opposite side of the front end 18. A bat section 26 having a bat 27 exists between a front guide section 45 and a rear guide section 46. A guide cantilever beam 47 exists in each guide section. The guide cantilever beam 47 extends to separate from the needle stem section 12 in a height direction H and forms a gap 50 between a cantilever beam leg 49 of the guide cantilever beam 47 and the portion of the needle stem section 12 arranged downward.SELECTED DRAWING: Figure 1
Patent JP-2021011617-A (JP)
Title: Stabilizer, and manufacturing method of stabilizer
Inventor: INABA MASAHITO
IPC: C21D9/08
Filed: 2019-07-08
Abstract: To suppress generation of a gap between each of a pair of base material parts.SOLUTION: In a stabilizer including an elastically deformable body cylindrical part, and a pair of connection plate parts 12 connected respectively to a pair of right-and-left suspension devices, the connection plate parts include a pair of base material parts 16 positioned on both sides in a plate thickness direction T, and an alloy oxide region 17 disposed between each of the pair of base material parts, and formed by scattering alloy oxide, and each crystal grain constituting the pair of base material parts straddles the alloy oxide region in the plate thickness direction, and the pair of base material parts are joined integrally.SELECTED DRAWING: Figure 4
Patent JP-2021016234-A (JP)
Title: Power source device
Inventor: SUGIMURA KAZUO
IPC: H02J7/00
Filed: 2019-07-11
Abstract: To provide a power source device in which charging and discharging can be properly performed.SOLUTION: In a power source deice 1, a battery switching unit 50 is a circuit that can be switched between a series circuit for connecting a first battery 11 and a second battery 12 in series and a parallel circuit for connecting the first battery 11 and the second battery 12 in parallel, by switching of a series connection relay 56, a parallel connection relay 51, a parallel connection relay 52, and a parallel connection relay 53. When charging the first battery 11 and the second battery 12, a control unit 60 controls the battery switching unit 50 to be switched to a parallel circuit Q1, controls the parallel connection relay 51 on the basis of voltage applied to a first cathode terminal cd1 and a first anode terminal ad1, and further, controls the parallel connection relay 52 on the basis of voltage applied to a second cathode terminal cd2 and a second anode terminal ad2.SELECTED DRAWING: Figure 2
Patent JP-2021013978-A (JP)
Title: Shearing method
Inventor: MIZUTA NAOKI
IPC: B23D15/06
Filed: 2019-07-11
Abstract: To provide a shearing method capable of suppressing an increase in a load applied to a shearing blade and an increase in a push-in amount of the shearing blade into a metal plate, as well as, capable of reducing occurrence of hydrogen-induced cracking at a sheared end.SOLUTION: A shearing method is to shear a metal plate in a direction of more than 0° and less than 20° with respect to a plate thickness direction of the metal plate by upper and lower blades positioned with a clearance provided in a plane direction of the metal plate and interposing the metal plate. The shearing method comprises: (1) moving one or both of the upper blade and the lower blade obliquely with respect to the plate thickness direction so as to narrow the clearance, to push the one or both of the upper blade and the lower blade into the metal plate so as to shear the metal plate; or (2) moving the metal plate toward a side surface direction of the upper blade to push the upper blade into the metal plate while moving the upper blade in the plate thickness direction or obliquely with respect to the plate thickness direction to press against the metal plate, so as to shear the metal plate.SELECTED DRAWING: Figure 1
Patent JP-2021013332-A (JP)
Title: Closed-system cell culture vessel
Inventor: SUZUKI IKUMI
IPC: C12M1/00
Filed: 2019-07-12
Abstract: To provide a closed-system cell culture vessel that can aseptically and easily perform cell culture, and can be stably supported, and can aseptically and stably perform various culture operations such as conveyance, culture medium replacement and observation.SOLUTION: A closed-system cell culture vessel 10 in which a culture base part 13 and a culture space 12 contacting the culture base part 13 are provided inside a hermetically sealed storage body 11, and cells are cultured on the culture base part 13 or inside the culture space 12. The hermetically sealed storage body 11 comprises: an annular frame body 15; and a flexible film 23 which fixes the annular frame body 15 immovably from an outer peripheral side and covers the body at least in a fluid-tight manner, and the culture space 12 and the culture base part 13 are provided in an inner space surrounded by the annular frame body 15.SELECTED DRAWING: Figure 2
Patent JP-2021013586-A (JP)
Title: Program, game system and server
Inventor: MIYANO TEPPEI
IPC: A63F13/69
Filed: 2019-07-12
Abstract: To provide a game system, etc., capable of enhancing a player's feeling of acceptance to a lottery result.SOLUTION: A game system includes: a reception section that receives, as specific information, specification candidate information specified from a plurality of pieces of specification candidate information by a player's operation; an association section that, after receiving the specific information, executes lottery processing to associate at least one specification candidate information with a game object; and a winning object determination section that associates the game object with which the specification candidate information matching the specific information is associated, with the player as the winning object.SELECTED DRAWING: Figure 12
Patent JP-2019196398-A (JP)
Title: Emulsion formulations of aprepitant
Inventor: THOMAS B OTTOBONI
IPC: A61K47/18
Filed: 2019-07-26
Abstract: To formulate aprepitant as a liquid suitable for parenteral or intravenous administration.SOLUTION: The present disclosure is directed to stable pharmaceutical compositions including aprepitant, a surfactant or surfactant mixture, a co-surfactant, and an oil, with an aqueous phase. The composition is in the form of an oil-in-water emulsion which remains stable over an extended period of time and which is suitable for dilution and intravenous administration. The pharmaceutical aprepitant compositions of the present disclosure are sterile oil-in-water emulsions comprising aqueous and oil phases. Also encompassed by the disclosure are methods for preparing stable emulsions comprising aprepitant which are suitable for intravenous administration and which can be prepared according to the conventional manufacturing procedures using aseptic techniques.SELECTED DRAWING: None
Patent JP-2021022490-A (JP)
Title: Structure of hydrogen conduit and manufacturing method
Inventor: HIRANAGA KOJI
IPC: H01M8/0206
Filed: 2019-07-27
Abstract: To improve the quality of laser welding, by preventing hydrogen embrittlement of a hydrogen conduit.SOLUTION: In a manufacture method of a hydrogen conduit passing gas containing hydrogen gas by welding two metal plates, a carbon film is formed on the metal plate surface of the hydrogen conduit, the two metal plates have a concave part and a flat part for the hydrogen conduit, the concave parts and the flat parts of the two metal plates are aligned, and then the weld zone around the concave part is laser welded along the concave part. Prior to carbon film formation, micro irregularities are formed on the metal surface by laser irradiation, and the carbon film is formed by CVD method and the like. The laser welded parts on the flat part of the metal plate exist at three points on one side of the concave, one structure of the laser welded part is a metal plate A, a carbon film on the metal plate A, a carbon film on the metal plate B laminated on the surface of another metal plate B in contact with the carbon film on the metal plate A, and a metal plate B, the other one is the metal plate A, a carbon film on the metal plate A or a carbon film on the metal plate B, and the metal plate B, and the remaining structure of the weld zone is the metal plate A and the metal plate B.SELECTED DRAWING: Figure 1