baber/WOPTO huggingface dataset:
Patent JP-2020074236-A (JP)
Title: Transaction management device, transaction management system, transaction management method in transaction management system, and program
Inventor: AIBA HITOSHI
IPC: G06Q40/00
Filed: 2020-02-07
Abstract: To provide a transaction management device which can perform a plurality of if-done orders in parallel by a simple operation.SOLUTION: An order information generation part 16 of a transaction management device generates order information groups including a plurality of first orders for performing one of purchase or sale at a first order price and a plurality of second orders for performing the other at a second order price for every piece of trading order application information. The order information generation part 16 acquires information on a price range in which transactions are performed, information for calculating values of price ranges between the first orders and/or between the second orders, and information for calculating the values of profit margins between the first orders and the second orders, and sets the first order price of the first orders and/or the second order price of the second orders to values of predetermined price ranges, values of predetermined profit margins on the basis of an upper limit price and/or a lower limit price in the price ranges.SELECTED DRAWING: Figure 1
Patent JP-2021123683-A (JP)
Title: Latent crosslinker, resin composition, and structure
Inventor: NAKAKI KYOHEI
IPC: C08G59/50
Filed: 2020-02-07
Abstract: To provide a latent crosslinker having excellent reactivity in a low-temperature environment.SOLUTION: A latent crosslinker is used for polymerizing epoxy resin or/and phenolic resin, the latent crosslinker comprising an amino phosphine compound with a trivalent P element having an N-P bond.SELECTED DRAWING: None
Patent JP-2021126835-A (JP)
Title: Print unit
Inventor: NAKAMURA SHUNTA
IPC: B41J2/01
Filed: 2020-02-14
Abstract: To prevent airflow disturbing a satellite from being generated in conjunction with discharge of an ink to cool a print head efficiently in a print unit which makes prints with the print head.SOLUTION: A print unit includes: inkjet heads 2 disposed along a main scanning direction M at intervals; air guide members 10 each of which is provided between the inkjet heads 2, 2; an introduction path 15 which introduces air into the air guide members; and a cooling fan 16 connected to the introduction path. The air introduced from the introduction path enters first and second air paths A, B and cools the respective inkjet heads via the air guide members. Since air does not leak to the outside, good cooling efficiency is achieved and a satellite is prevented from being affected by leaking air to prevent deterioration of printing images.SELECTED DRAWING: Figure 2
Patent JP-2021047392-A (JP)
Title: Voice synthesis method and device, electronic device, and program
Inventor: SUN CHENXI
IPC: G10L25/30
Filed: 2020-02-19
Abstract: To provide a voice synthesis method capable of improving naturalness and voice quality while saving hardware resources and increasing a speed.SOLUTION: A method includes: inputting text information to an encoder of an acoustic model and outputting text features of a current time step; inputting to a decoder of the acoustic model connection features of the current time step obtained by connecting the text features of the current time step to spectrum features of the last time step to acquire spectrum features of the current time step; and inputting spectrum features of the current time step to a neural vocoder to output a voice.SELECTED DRAWING: Figure 1
Patent JP-2021136566-A (JP)
Title: Communication device
Inventor: SHOCHIKU TOSHIKAZU
IPC: H04L12/28
Filed: 2020-02-27
Abstract: To solve a problem in which a conventional communication device notifies an observer who monitors a communication device at a remote location of the occurrence of an alarm via a monitoring network, and does not notify a maintenance worker who performs maintenance work at the installation location of the communication device of the occurrence of the alarm, and therefore, it is not possible to notify the maintenance person of the occurrence of an alarm.SOLUTION: A communication device includes a command processing unit that executes processing according to a command input from a terminal and generates an execution result character string for displaying the execution result of the processing on the terminal, and a meta character string that specifies the display color of the execution result character string, and a transmission unit that sends the execution result character string and the meta character string to the terminal, and the meta character string generated by the command processing unit specifies the display color according to the alarm generated by a communication device.SELECTED DRAWING: Figure 1
Patent JP-2021135182-A (JP)
Title: Resolver
Inventor: MIYAZAKI SHOGO
IPC: G01D5/20
Filed: 2020-02-27
Abstract: To obtain a sufficient output voltage in a resolver made of a single member and having a rotor.SOLUTION: A resolver rotor 22 provided with a rotary shaft 16 is formed of a single member integrally having an annular section 30, a convex section 32 projecting along an axial direction of the rotary shaft 16, and a recessed section 34 recessed relatively to the convex section 32. An insulating layer 36 formed by coating or impregnation is interposed between the resolver rotor 22 and the rotary shaft 16.SELECTED DRAWING: Figure 2
Patent JP-2020121972-A (JP)
Title: Composition for treatment of nafld
Inventor: CAROLA ROSSELAND
IPC: A61K31/232
Filed: 2020-02-28
Abstract: To provide a composition for treating nonalcoholic fatty liver disease (NAFLD), by increasing the level of n-3 PUFAs of NAFLD patients, without increasing the body burden of PCB 153.SOLUTION: A composition contains at least 40 wt.% of, at least one of eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA), or derivatives thereof, and an amount of PCB 153 in the composition is less than 5.0 ng/g. Preferably the composition further contains an antioxidant, such as a mixed tocopherol.SELECTED DRAWING: None
Patent JP-2021133089-A (JP)
Title: Intraocular lens inserter
Inventor: WATANABE YOSHITAKA
IPC: A61F2/16
Filed: 2020-02-28
Abstract: To provide an intraocular lens inserter capable of suppressing the occurrence of damage to an intraocular lens without strict manufacturing accuracy of an inserter body and an insertion cylinder.SOLUTION: An intraocular lens inserter 1 inserts an intraocular lens 4 into an eye. The intraocular lens inserter 1 has an inserter body 5 which is a hollow body, a lens installation part 11 provided inside the inserter body 5, an advancing member that advances the intraocular lens 4 installed in the lens installation part 11, and an insertion cylinder 7 that is an insertion cylinder 7 separate from the inserter body 5 and is connected at a front tip part of the inserter body 5. In an inner peripheral lower part 74 of a connection portion 71 with the inserter body 5 in the insertion cylinder 7, a space 72 where the rear side of the intraocular lens 4 can be partially retracted downward when the advancing member advances the intraocular lens 5 is provided.SELECTED DRAWING: Figure 9
Patent JP-2021137053-A (JP)
Title: Game machine
Inventor: ISHIZUKA KEITA
IPC: A63F7/02
Filed: 2020-02-28
Abstract: To increase game amusement.SOLUTION: A game machine includes: control means provided with means for switching the state of auxiliary means from a first state to a second state with a predetermined probability when a predetermined condition is satisfied in a predetermined game state; predetermined suggestion information display means for displaying predetermined suggestion information in a game round of a predetermined number for first special information; specific game state generating means capable of generating a specific game state in which a game round for second special information can be executed which is a specific number being equal to or more than the upper limit of the second special information that can be stored in acquired-information storage means in a predetermined game state; specific game image display means for displaying a specific game image corresponding to a specific game during the occurrence of the specific game state; and continuous display means for continuously displaying predetermined suggestion information when the specific game image is displayed and the game round for the second special information is executed. A predetermined game state is a game state in which a control mode is a first control mode.SELECTED DRAWING: Figure841
Patent JP-2021138391-A (JP)
Title: Packaging roll body and manufacturing method of the same
Inventor: MATSUO RIKA
IPC: B65D65/04
Filed: 2020-03-03
Abstract: To provide a packaging roll body capable of securing traceability as required and sufficiently so as to achieve safety, quality improvement and the like, and to provide a manufacturing method of the same.SOLUTION: In a packaging roll body 1, a food packaging wrap film 10 is rewound from a thick original material to a paper tube 3 which is a winding core 2, and both end parts 4 of the paper tube 3 are made to protrude from the wrap film 10. Out of both end parts 4 of the paper tube 3, at least on an outer peripheral surface of one end part 5, predetermined product history information (raw material information, rewinder device number, manufacturing date of the packaging roll 1, and the like) 20 is printed, and in the case where a quality problem and the like occur on the packaging roll body 1, the manufacturing stage can be traced to perform cause investigation. Since the predetermined product history information 20 is printed on the outer peripheral surface of the one end part 5 of the paper tube 3 which is used until the wrap film 10 is used up, the packaging roll body 1 can be traced back to the manufacturing stage.SELECTED DRAWING: Figure 1
Patent JP-2021140917-A (JP)
Title: Device connector and device connector body
Inventor: SAITO EIKI
IPC: H01R13/74
Filed: 2020-03-04
Abstract: To provide a device connector and a device connector body with improved sealing performance.SOLUTION: A device connector 1 that is bolted to a device housing 2 having a hole 20 includes a cylindrical housing 7, a flange portion 71 that is continuous with the edge of the housing and faces the device housing, and a seal member 8 mounted on the housing and interposed between the flange portion and the peripheral edge of the hole portion, and a pair of fastening positions 7a to be fastened to the device housing are provided on both sides of the flange portion, and facing surfaces 73A facing the device housing in the flange portion are composed of convex curved surfaces toward the device housing, and a first separation distance L1 between the device housing and an intermediate point P1 between the pair of fastening positions is shorter than a second separation distance L2 between the device housing and each of fastening positions before fastening.SELECTED DRAWING: Figure 6
Patent JP-2021137747-A (JP)
Title: Operation control input derivation device for water treatment facility
Inventor: KIMURA YUKI
IPC: C02F1/00
Filed: 2020-03-06
Abstract: To provide a technique capable of accurately deriving control input, even when the number of pieces of data accumulated is small.SOLUTION: A control input derivation device (100) comprises: a learning part (110) for acquiring together, both of learning object data and estimation object data, from trend data and water quality data, and performing learning by data obtained by compressing, both of data with label and data without label, included in the learning object data and the estimation object data, for generating a learning parameter; and a control input derivation part (122) for deriving control input of a control object, using an explanatory variable of the estimation object included in the compressed estimation object data, and the learning parameter.SELECTED DRAWING: Figure 2
Patent JP-2021140982-A (JP)
Title: Battery terminal
Inventor: KATO TAKAYUKI
IPC: H01M50/543
Filed: 2020-03-06
Abstract: To provide a battery terminal capable of properly holding a connection member to which a connection counterpart member is electrically connected.SOLUTION: A battery terminal 1 comprises: a fastening part 21 which is fastened to a battery post P; a holding part 22 which is electrically connected to the fastening part 21; and a connection member 10 which is held by the holding part 22 and to which a connection counterpart member T is electrically connected. The holding part 22 has an insertion hole 20j formed to be opened along an insertion direction X. The connection member 10 has: a base part 10a which is held by the holding part 22; a shaft part 10b which is formed protruding from the base part 10a along the insertion direction X, and to which the connection counterpart member T is fastened penetrating the insertion hole 20j along the insertion direction X; and an adjustment part 10c which is provided at a base end of the shaft part 10b, and is located in the insertion hole 20j, with widths Hc in crossing directions Y, Z crossing the insertion direction X being smaller than a width Ha of the base part 10a and larger than a width Hb of the shaft part 10b.SELECTED DRAWING: Figure 6
Patent JP-2021139859-A (JP)
Title: Haze transmittance measuring device, and haze transmittance measuring method using the same
Inventor: HACHIMAN HIROSHI
IPC: G01N21/59
Filed: 2020-03-10
Abstract: To provide a haze transmittance measuring device used for visible transmittance measurement inside a road tunnel capable of solving a problem that two operations of a shielding operation that blocks light from the external space and an optical switch switching operation to make the light-receiving element receive the light via the optical fiber cable at the time of calibration resulting in a complicated control of calibration operation.SOLUTION: The haze transmittance measuring device has a configuration an optical switch 24 for directly receiving the light projected from a light projecting unit 11 to a light-receiving element 19 of a light receiving unit 16 via an optical fiber cable 21 and a shield plate 22 are connected via a wire 25. With this, the effect that dirt on the optical system can be calibrated more simply.SELECTED DRAWING: Figure 1
Patent JP-2021143768-A (JP)
Title: Waste incineration device and waste incineration method
Inventor: USUKI TAICHI
IPC: F23G5/50
Filed: 2020-03-10
Abstract: To provide a waste incineration device and a method that can determine a precise burn out point position of a waste layer, and can properly control an operation amount of an operation terminal.SOLUTION: A waste incineration device includes: a stereo camera device 13 with two infrared cameras arranged in a sidewall 2A of a combustion chamber 2 of an incinerator 1; layer surface detection means 14 for detecting a layer surface shape of a waste layer on the basis of a brightness value in the waste layer surface obtained from a thermal image of the waste layer imaged by the stereo camera device 13; burn out point positioning means 15 for finding a layer height of the waste layer from the detected layer surface shape, and detecting a burn out point position of the waste on the basis of the layer height; and a control device 17 for controlling an operation amount in an operation terminal of the incinerator 1 on the basis of the determined burn out point position. The burn out point positioning means 15 detects a position where the layer height becomes a predetermined threshold value as a specific position in a moving direction y in the combustion chamber 2 of the waste, and determines the specific position in an uppermost side of the moving direction y as the burn out point position.SELECTED DRAWING: Figure 2
Patent JP-2021142287-A (JP)
Title: Game machine
Inventor: FUJISHIRO TSUTOMU
IPC: A63F7/02
Filed: 2020-03-13
Abstract: To appropriately perform operation confirmation of sound output means.SOLUTION: A Pachinko machine 1 includes: a speaker 22 outputting sound; and a digital amplifier 305 correcting frequency characteristics of the sound outputted by the speaker 22 in accordance with a frequency correction parameter. When executing the operation confirmation processing, frequency characteristics of sound outputted by the speaker 22 is corrected in accordance with a frequency correction parameter different from when a variety of performance to be executed during a game (during a normal game state, a jackpot game state, or time-shortening control) is executed. Thus, frequency characteristics of sound outputted by the speaker 22 can be corrected in accordance with a frequency correction parameter that differs when operation confirmation of the speaker 22 is performed and when the performance is executed.SELECTED DRAWING: Figure 53
Patent JP-2021150298-A (JP)
Title: Semiconductor device
Inventor: SHIBAGUCHI TAKU
IPC: H01L29/792
Filed: 2020-03-16
Abstract: To provide a small nonvolatile memory with sufficient capacity.SOLUTION: A nonvolatile memory includes a first well with a first conductivity type formed extending from a first region on one surface of a semiconductor substrate to the inside, a second well with a second conductivity type formed extending from a second region apart from the first region on the one surface of the semiconductor substrate to the inside, a third well with the first conductivity type formed extending from a third region apart from the second region on the one surface of the semiconductor substrate to the inside, and a conductive layer formed in the first region, the second region, and the third region on the one surface of the semiconductor substrate. The one surface includes a concave part formed at least in a part of a periphery of the first region and exposing a side surface of the first well. The conductive layer is formed to cover an upper surface of the first well exposed to the first region and at least a part of the side surface of the first well exposed to the concave part.SELECTED DRAWING: Figure 2
Patent JP-2021145589-A (JP)
Title: Grass collecting board
Inventor: IBARAKI TOSHIO
IPC: A01D42/02
Filed: 2020-03-18
Abstract: To provide a grass collecting board that enables grass collecting work without damaging a pavement face or blocks.SOLUTION: A grass collecting board 1 is configured as follows: a resin-made horizontal elastic board 4 where multiple grass collection pieces 6 are formed in a bottom edge by forming multiple cut grooves 5 is fixed in a metal plate fixing part along a bottom edge 2a of a horizontal metal plate 2 using bolts and nuts, with an elastic board fixing part along an upper edge 4a; the resin-made horizontal elastic board 4, while being fixed to the horizontal metal plate 2, is configured so that the top end 5a of the cut groove 5 may not reach the bottom edge 2a of the horizontal metal plate 2 and an interval T may be generated between the top end 5a and the bottom edge 2a; a lateral direction projection 18 is fixed to the horizontal metal plate 2 between the upper edge 4a of the resin-made horizontal elastic board 4 and the upper edge 2e of the horizontal metal plate 2; and a gripped metal plate 16 is fixed in the central part of the upper edge 2e of the horizontal metal plate 2. The grass collecting work is enabled by gripping the grass collecting board 1 by the claws of the boom tip of a heavy industrial machine and moving the boom.SELECTED DRAWING: Figure 1
Patent JP-2021148544-A (JP)
Title: Pull-out testing machine and pull-out testing method
Inventor: INAGI KIRYO
IPC: G01N3/08
Filed: 2020-03-18
Abstract: To provide a pull-out testing machine capable of presenting a pull-out resistance force by opening a distal end of a sleeve while preventing the sleeve from jumping out, and a pull-out testing method.SOLUTION: A pull-out testing machine comprises: an attachment 4 connectable to a protruding end of an anchor bolt 3 inserted into a sleeve 2 embedded in a wall W; a hydraulic jack part 5 including a piston rod part 5a of which the distal end is connected to the attachment, a piston part 5b connected to a proximal end of the piston rod part and a cylinder part 5c in which the piston part is movable back and forth, and being configured to pull the piston rod part in a pull-out direction of the anchor bolt; a support member 6 of which the proximal end portion is fixed to the cylinder part directly or via a separate member and the distal end portion abuts to the wall; and a reaction force plate which is fixed at the side of the distal end portion of the support member 6, abuts to an end of the sleeve directly or via a separate member and is capable of supporting the sleeve.SELECTED DRAWING: Figure 1
Patent JP-2021147360-A (JP)
Title: Production method of inorganic organic composite medical science material
Inventor: IKEDA HIROSHI
IPC: A61K6/887
Filed: 2020-03-19
Abstract: To provide a production method of an inorganic organic composite medical science material capable of forming an inorganic material into a desired shape, and improving production efficiency of the inorganic organic composite medical science material.SOLUTION: A production method of a nano composite resin 1 is configured so that, after dispersing inorganic nano particles 23 into a liquid material 20 including a hydroxy group-containing photo-polymerizable monomer, a polyoxyalkylene group-containing photo-polymerizable monomer, and alcohol, then the hydroxy group-containing photo-polymerizable monomer and polyoxyalkylene group-containing photo-polymerizable monomer are subjected to photo polymerization, for preparing a particle dispersion 24 in which the inorganic nano particles 23 are dispersed in a polymer matrix 25. Then, the alcohol 27 is removed from the particle dispersion 24, then the particle dispersion 24 is burned, for forming an inorganic material 2 including a communication hole 22. An organic polymer 3 is filled in the communication hole 22, for producing a nano composite resin 1.SELECTED DRAWING: Figure 2
Patent JP-2021150578-A (JP)
Title: Solar cell and manufacturing method for solar cell
Inventor: KOMAKI SHU
IPC: H01L31/0745
Filed: 2020-03-23
Abstract: To provide a solar cell that can be manufactured easily.SOLUTION: A solar cell 1 according to one aspect of the present invention includes a semiconductor substrate 11, a first semiconductor layer 21 and a second semiconductor layer 22 formed on a back surface side of the semiconductor substrate 11, each having a band shape extending in a first direction, and stacked alternately in a second direction intersecting with the first direction, transparent electrodes 31 and 32 stacked extending in the first direction on a back surface side of a central part of the first semiconductor layer 21 and the second semiconductor layer 22 in the second direction, and base electrodes 41 and 42 stacked on a back surface side of the transparent electrodes 31 and 32 in the second direction so as to extend in the first direction, and formed of a material containing metal particles and a binder. The width of the base electrodes 41 and 42 in the second direction increases to the transparent electrodes 31 and 32. Both ends of the base electrodes 41 and 42 in the second direction protrude from the transparent electrodes 31 and 32.SELECTED DRAWING: Figure 2