baber/WOPTO huggingface dataset:
Patent JP-2022112750-A (JP)
Title: Scroll-type compressor
Inventor: TEJIMA ATSUO
IPC: F04C18/02
Filed: 2021-01-22
Abstract: To reduce a surface pressure acting on a tip of a winding end part of a spiral wall of a revolving scroll in a scroll-type compressor.SOLUTION: In a scroll-type compressor 10, a thrust plate 81 and an elastically deformable thrust sheet 82 are provided between a facing surface 237 serving as a thrust receiving part and a revolving substrate 521 of a revolving scroll 52. A space between the revolving substrate 521 and the thrust sheet 82 is sealed with a first seal material 83, and a space between the facing surface 237 of a second partition wall part 232 and the thrust plate 81 is sealed with a second seal material 84 having a diameter larger than that of the first seal material 83. A back pressure chamber H5 is partitioned from a suction pressure area (a space H6) by the thrust plate 81, the thrust sheet 82, the first seal material 83, and the second seal material 84. A circular recess part 816 is formed at a thrust sheet 82 side surface of the thrust plate 81.SELECTED DRAWING: Figure 2
Patent JP-2022114021-A (JP)
Title: Information processing device and industrial robot
Inventor: NAKAMURA KAZUHIRO
IPC: G05B19/042
Filed: 2021-01-26
Abstract: To reduce a trouble of changing a source code of a periodic communication application and a trouble of changing a source code of an aperiodic communication application when the configuration of a communication device is changed.SOLUTION: A main controller 31 has a first communication unit 35 and a first data storage unit 34. The first communication unit 35 executes a first communication device driver, a first periodic communication application, a first aperiodic communication application, and a first data processing application. The first data processing application processes data read from a periodic data list for transmission stored in the first data storage unit 34 and data read from an aperiodic data list for transmission stored in the first data storage unit 34 into integrated data for transmission by integration. The integrated data for transmission is transmitted from the first communication unit 35 by executing the first communication device driver.SELECTED DRAWING: Figure 3
Patent JP-2021167661-A (JP)
Title: Seismically isolated structure
Inventor: SAKAI YOSHINORI
IPC: F16F15/04
Filed: 2021-01-28
Abstract: To provide a seismically isolated structure that can freely change a cycle of secondary rigidity without complicating the structure and changing a configuration of a spherical slide device.SOLUTION: A seismically isolated structure 100 includes a seismically isolated layer 65 in which a spherical slide device 10 and a laminated rubber device 20 are arranged in parallel between an upper structure 70 and a lower structure 60. The spherical slide device 10 is disposed in a position of directly receiving load of the upper structure 70, while the laminated rubber device 20 is disposed in a position of not directly receiving the load of the upper structure 70.SELECTED DRAWING: Figure 2
Patent JP-2021068484-A (JP)
Title: Exchange gain or loss management device, exchange gain or loss management method, and exchange gain or loss management program
Inventor: ISHIDA NORIYO
IPC: G06Q40/04
Filed: 2021-02-03
Abstract: To provide an exchange gain or loss management device, an exchange gain or loss management method, and an exchange gain or loss management program that can precisely learn and mange, by the segment, revenue and expenditure managed by the transaction detail, i.e. a source of exchange gain or loss.SOLUTION: An exchange gain or loss management device 100 includes a control unit 102 and manages exchange gain or loss occurring when transactions are made between different currencies. The control unit 102 includes: a transaction detailed information input unit 102a for inputting transaction detailed information in which transaction information including an exchange rate at a time of transaction is input at a detail unit; a deletion information input unit 102b for inputting an exchange rate at a time of money transfer and a deletion amount for each piece of transaction detailed information when there is money transfer corresponding to the transaction detailed information; and a calculation unit 102c for calculating exchange gain or loss at the detail unit by multiplying difference between the exchange rate at the time of money transfer and the exchange rate at the time of transaction by the deletion amount for each piece of transaction detailed information.SELECTED DRAWING: Figure 1
Patent JP-2022128963-A (JP)
Title: Syringe holder and liquid discharge device
Inventor: KIMURA YUYA
IPC: G01N35/10
Filed: 2021-02-24
Abstract: To provide a technology with which it is possible to hold a syringe while positioning the syringe with good accuracy and suppressing a cylindrical part of a barrel from being deformed.SOLUTION: A syringe holder 20 comprises a block 50 and a pressure part 60. The block 50 includes a first groove 51 and a second groove 52. One axial end of a cylindrical part 811 of a barrel 81 is inserted into the first groove 51. A flange part 813 of the barrel 81 is inserted into the second groove 52. A width of the first groove 51 is gradually narrowed as the same goes toward the rear side from the front side. Therefore, the cylindrical part 811 is guided to a given position when the cylindrical part 811 is inserted into the first groove 51. The cylindrical part 811 can thereby be positioned with respect to the block 50 with good accuracy. Meanwhile, the pressure part 60 presses the one axial end of the cylindrical part 811 inserted into the first groove. The barrel 81 can thereby be secured to the block 50 while suppressing deformation of the cylindrical part 811.SELECTED DRAWING: Figure 7
Patent JP-2022130811-A (JP)
Title: Conveying pallet
Inventor: KAWAMOTO KENJI
IPC: B65D19/44
Filed: 2021-02-26
Abstract: To provide a conveying pallet capable of efficiently performing a storage operation and a take-out operation a disc rotor with an industrial robot, and of further simplifying a teaching operation of the storage operation and the take-out operation in the industrial robot.SOLUTION: A conveying pallet 1 comprises rotor storage bodies 3 capable of storing a plurality of kinds of disc rotors 10. The disc rotors 10 each comprise a circular tray-shaped wheel attachment part 10a and a flange-shaped sliding plate part 10c, and a through-hole 10d is formed at the wheel attachment part 10a. In the rotor storage body 3, a plurality of notch recesses 6 are parallelly arranged for, when each of the disc rotors 10 is stored, positioning each of the disc rotors 10 in such an attitude that the center lines C1 of the disc rotors extend in a horizontal direction to match with each other, or approach each other by supporting an outer peripheral surface 10b of the wheel attachment part 10a.SELECTED DRAWING: Figure 5
Patent JP-2022131956-A (JP)
Title: Prediction model building device and prediction device
Inventor: WADA YOICHI
IPC: G21C17/00
Filed: 2021-02-26
Abstract: To provide a prediction model building device capable of precisely predicting corrosion potential of reactor structural materials of a nuclear power plant.SOLUTION: The prediction model building device (corrosion potential prediction device 100) is a device for building a prediction model for predicting the corrosion potential of structural materials for a nuclear reactor in a nuclear power plant. The prediction model building device includes a learning unit 111 that builds a prediction model 130 by training a machine learning model using a teacher's data that includes a plant state quantity that is measurable including at least one of reactor water quality, core power output, and radiation monitoring data as input data and teacher data that includes the measured corrosion potential as the correct data.SELECTED DRAWING: Figure 3
Patent JP-2022133082-A (JP)
Title: Transmission line coupling structure
Inventor: MIZUNO TAKAHIKO
IPC: H01P5/103
Filed: 2021-03-01
Abstract: To provide a transmission line coupling structure capable of improving impedance matching in a low frequency band of a coupling part of a waveguide and a transmission line where a ridge is provided further than the prior arts.SOLUTION: A transmission line coupling structure comprises: a waveguide 12 formed so as to be enclosed with a metal wall 11 including an upper wall part 11a and a lower wall part 11b which are opposed to each other; a first ridge 13 formed on one face of the lower wall part 11b at the side of the waveguide 12; and a storage part 20 which stores a tip end portion of a conductor pin 170 connected to a central conductor 300 or a tip end portion of the central conductor 300 in the first ridge 13. The storage part 20 includes: a receiving hole 201 formed inside of the first ridge 13 in a length direction of the conductor pin 170 or the central conductor 300; and an extension 202 continued to the receiving hole 201 and extending oppositely to the receiving hole 201 in the length direction of the conductor pin 170 or the central conductor 300.SELECTED DRAWING: Figure 1
Patent JP-2022134505-A (JP)
Title: Electric connection box
Inventor: SUZUKI KUNINORI
IPC: H01H85/24
Filed: 2021-03-03
Abstract: To provide an electric connection box capable of suppressing fuse half fitting.SOLUTION: An electric connection box 1 comprises: a circuit connection component 10; and a main body 20. The main body 20 includes: a second terminal 50 elastically contacted to a first terminal 11 of the circuit connection component 10; and an engagement part 27 and a projection part 29, that nip and hold the circuit connection component 10 attached to a component attachment part 23. When the circuit connection component 10 is attached to the component attachment part 23, the circuit connection component 10 is moved so as to pass a first position making the circuit connection component 10 elastically deform so as to press/retreat the engagement part 27, a second position making the first terminal 11 elastically deform so as to press/retreat the second terminal 50, a third position where the circuit connection component 10 is contacted to the projection part 29, and a fourth position where the engagement part 27 pressed/retreated is engaged to the circuit connection component 10 so as to be elastically recovered closely toward the circuit connection component 10.SELECTED DRAWING: Figure 10
Patent JP-2022134943-A (JP)
Title: Dwelling unit layout structure
Inventor: UENO SATORU
IPC: E04H1/04
Filed: 2021-03-04
Abstract: To provide a dwelling unit layout structure allowing for building multi-family housing with high profitability on a land having any of various shapes and sizes.SOLUTION: A layout structure of a dwelling unit 1 has a layout that includes: at least a first room 10 where a living room and a kitchen are integrated; and a second room 20. The first room 10 is directly connected to an entrance, and the second room 20 is directly connected to the first room 10. The first room 10 includes an entrance concrete floor 5T, and the first room 10 also serves as a passage from the entrance to the second room 20.SELECTED DRAWING: Figure 1
Patent JP-2022135344-A (JP)
Title: Potassium concentration estimation method and potassium concentration estimation device
Inventor: OKANO YOHEI
IPC: A01G22/05
Filed: 2021-03-05
Abstract: To provide a method suitable for estimating the concentration of potassium in fruit in a non-destructive and non-contact manner.SOLUTION: A potassium concentration estimation method includes a light irradiation step S1, a reflected light intensity measuring step S2, and a potassium concentration estimation step S3. The light irradiation step S1 includes irradiating a portion to be measured of a plant other than fruit with rays of light with a plurality of wavelengths output from a light source. The reflected light intensity measuring step S2 includes receiving reflected light from the portion to be measured generated through light irradiation performed in the light irradiation step S1 and measuring the intensities of the rays of reflected light with the plurality of wavelengths. The potassium concentration estimation step S3 includes determining absorbances in the plurality of wavelengths based on the intensities of the rays of reflected light measured in the reflected light intensity measuring step S2 and estimating the concentration of potassium included in the fruit based on the absorbances in the plurality of wavelengths and a calibration curve prepared in advance.SELECTED DRAWING: Figure 2
Patent JP-2022136644-A (JP)
Title: building
Inventor: MATSUBARA HIROSHI
IPC: E04B1/61
Filed: 2021-03-08
Abstract: To provide a building capable of reducing the number of bearing panels even if the structure of a foundation is simplified as compared with a building provided with a general rigid frame.SOLUTION: A building 1 is provided with a rigid frame 2, a foundation 3, and a load-bearing panel 4 having a pair of panel columns 41 and having a width smaller than a span of the rigid frame. The load-bearing panel is provided only on a first floor. A column base part 211 of the first floor in a frame column of the rigid frame is rotatable. A cross-sectional area of a part other than the column base part in the frame column of the rigid frame is larger than a cross-sectional area of the panel column of the load-bearing panel. The load-bearing panel has a joining mechanism 43 for vertically roller-joining each panel column of the load-bearing panel to a frame beam of the rigid frame or a foundation beam of a foundation.SELECTED DRAWING: Figure 1
Patent JP-2021089901-A (JP)
Title: Secondary battery
Inventor: TONOKAWA KOJI
IPC: H01M10/36
Filed: 2021-03-10
Abstract: To provide a highly reliable secondary battery which has improved energy density and enables the battery characteristics (power storage capacity) thereof to be increased.SOLUTION: A secondary battery 30 comprises: a first oxide semiconductor layer 14 of first conductivity type; a first charging layer 16 which is arranged on the first oxide semiconductor layer 14 and composed of a first insulator and a second oxide semiconductor of the first conductivity type; a second charging layer 18 arranged on the first charging layer 16; a third oxide semiconductor layer 24 of second conductivity type arranged on the second charging layer 18; and a hydroxide layer 22 which is arranged between the first charging layer 16 and the third oxide semiconductor layer 24 and has a hydroxide of metal constituting the third oxide semiconductor layer 24.SELECTED DRAWING: Figure 1
Patent JP-2022008001-A (JP)
Title: Member connection structure and member with screw
Inventor: MICHIWAKI YUTAKA
IPC: F16B33/02
Filed: 2021-03-12
Abstract: To provide means for connecting members with screw with each other so as to be stored within inner/outer diameters of the members without enlarging them and have a strength extremely exceeding the limit of the conventional technique by means of a simple structure.SOLUTION: A member connection structure includes a first member which has a male screw part on an outer circumferential surface, and a second member which has a female screw part screwed with the male screw part on an inner circumferential surface and can be connected to the first member. Therein, the male screw part is composed of a first male screw part which has a diameter of a predetermined size and an approximately taper-shaped second male screw part which is arranged on the one end part side from the first male screw part and reduces the diameter gradually toward the one end side; the female screw part is composed of a first female screw part which is arranged on the opening end side and has a predetermined size diameter and an approximately taper-shaped second female screw part which reduces diameter gradually toward the inner side from the first female screw part side; the first male screw part is screwed to the first female screw part and the second male screw part is screwed to the second female screw part respectively; and the first member and the second member are connected.SELECTED DRAWING: Figure 1
Patent JP-2022141143-A (JP)
Title: Semiconductor device and power amplifier
Inventor: HAMANO HIROSHI
IPC: H01L21/8234
Filed: 2021-03-15
Abstract: To reduce loss of an output signal and increase output power by reducing a size of a wire synthesis unit connected to a drain of a transistor.SOLUTION: A semiconductor device includes first and second transistors disposed on both sides of a gate wire connected to an input wire connected to an input terminal, and a wire synthesis unit connected to the output of the first and second transistors. Each of the first and second transistors includes a source region and a drain region provided along a first direction having each gate electrode therebetween. The wire synthesis unit includes first and second output wires extending in the first direction over the gate electrode and a source wire on the source regions of the first and second transistors and connected to a drain wire on the drain region, a third output wire connecting the first and second output wires to each other, and a fourth output wire connecting the third output wire to an output terminal.SELECTED DRAWING: Figure 1
Patent JP-2022142635-A (JP)
Title: Electric wire for communication
Inventor: HIRAIWA TETSUYA
IPC: H01B7/18
Filed: 2021-03-16
Abstract: To provide an electric wire for communication which enables arrangement in an automobile by crimping a terminal.SOLUTION: An electric wire 1A for communication includes a twisted pair wire 2 obtained by twisting a pair of insulated wires 11A and 11B, and a sheath 12A which covers the outer periphery of the twisted pair wire 2 and is formed of a polyolefin-based resin. The insulated wires 11A and 11B have conductors 111 which are composed of a single wire or a twisted wire, and have tensile strength of 750 MPa or more, breaking elongation of 1% or more and less than 4% and a cross-sectional area of 0.35 mm2 or less, and insulated coatings 112 which cover the outer peripheries of the conductors 111 and are formed of a polyolefin-based resin. As for the electric wire 1A for communication, there is a gap outside the insulation coatings 112 inside the inner face of the sheath 12A, and a characteristic impedance is within 100 Ω±10 Ω.SELECTED DRAWING: Figure 1
Patent JP-2022148791-A (JP)
Title: game machine
Inventor: DATE AKIO
IPC: A63F5/04
Filed: 2021-03-24
Abstract: To provide a game machine which can improve the interest in a game.SOLUTION: A game machine includes a display part provided in a front face part, an LED substrate provided in a peripheral part of a display part, and a plurality of light emission parts mounted on a component surface of the LED substrate. The light emission part has a plurality of light emitters each defined in their relative positions and having different colors. In comparison between a predetermined area in the component surface and another area more away from the display part than the predetermined area, the another area has the light emission parts in a higher density.SELECTED DRAWING: Figure 138
Patent JP-2022149043-A (JP)
Title: Operation control device
Inventor: YOSHIOKA KENJI
IPC: B60W50/14
Filed: 2021-03-25
Abstract: To alleviate a load of an operator when a device fails, and to allow the operator to act according to the degree of the failure.SOLUTION: An operation control device 10 includes: a detection part 122 for detecting at least any one failure of a plurality of devices regarding a plurality of operation control functions; a specification part 123 for, out of the plurality of operation control functions, specifying the operation control function in which hindrance occurs in an action due to the failure detected by the detection part 122 as a failed function; an operation control part 124 for performing operation control of a vehicle V by executing at least any one out of the plurality of operation control functions, and for performing control corresponding to the failed function specified by the specification part 123; and a notification part 125 for notifying the information corresponding to the failed function specified by the specification part 123 to an operator.SELECTED DRAWING: Figure 1
Patent JP-2022149875-A (JP)
Title: Medical system and computer program
Inventor: KOKUBO Ryuta
IPC: G16H20/10
Filed: 2021-03-25
Abstract: To provide a medical system and computer program that can improve convenience in the prescription of medicine.SOLUTION: In a management system in which an electronic prescription management device, a history management system, a medical system, a medicine management system, and a user terminal communicate via a network, the medical system for issuing data of an electronic prescription related to medicine prescribed to a patient includes: an issuing section 362 that instructs the history management system for recording a history of transfer of a token to issue the token that is information of a transfer target related to the electronic prescription; and a transfer control section 363 that instructs the history management system to transfer the token to a terminal of a person to receive the medicine.SELECTED DRAWING: Figure 3
Patent JP-2022151146-A (JP)
Title: Oil-based inkjet ink
Inventor: OSAWA SHINSUKE
IPC: C09D11/30
Filed: 2021-03-26
Abstract: To provide an oil-based inkjet ink that has excellent discharge performance, prevents a printed surface of a printed material including the ink from getting dirty, and also prevents the printed material from degrading or deforming a resin product in contact therewith.SOLUTION: An oil-based inkjet ink contains a colorant and a nonaqueous solvent. The nonaqueous solvent contains an aromatic monoester containing an aromatic ring and an alkylene oxide group, the number of carbon atoms being 12-20 in one molecule. For example, the aromatic monoester may have a methyl group bound to an oxygen atom at an end of an alkylene oxide group.SELECTED DRAWING: None
Patent JP-2022152747-A (JP)
Title: Snow-melting device and snow-melting control system
Inventor: OBATA JINJU
IPC: E01H5/00
Filed: 2021-03-29
Abstract: To provide a snow-melting device and a snow-melting control system which can drive-control snow-melting devices according to the conditions and reduce power consumption.SOLUTION: A snow-melting control system 2 includes a control section 3, a memory 4, a communication section 5, and first to fifth snow melting devices. The first snow-melting device includes a first upper snow-melting mat 11a and a first lower snow-melting mat 11b stacked vertically. The driving of the first upper snow-melting mat 11a and the first lower snow-melting mat 11b is individually controlled by the control section 3. The first lower snow-melting mat 11b is composed of a snow-melting mat having a higher output than the first upper snow-melting mat 11a.SELECTED DRAWING: Figure 1
Patent JP-2021102231-A (JP)
Title: Residue-less flux composition and solder paste
Inventor: IZUMI AKIRA
IPC: B23K35/363
Filed: 2021-03-30
Abstract: To provide a residue-less flux composition and a solder paste where remaining flux residue after solder joint can be reduced and the superior wettability of the solder paste can be exhibited.SOLUTION: In a residue-less flux composition containing an organic compound (A), a solvent (B), an activator (C) and a thixotropic agent (D), the organic compound (A) is a solid aliphatic alcohol at normal temperature and liquefied at 50°C or higher, the activator (C) contains an organic acid (C-1) having a carbon number of 3 or more and 5 or less and a halogen compound (C-2), the blending amount of the organic acid (C-1) having a carbon number of 3 or more and 5 or less is 0.1 mass% or more and 1.5 mass% or less to the total amount of the residue-less flux composition, and the blending amount of the halogen compound (C-2) is 0.01 mass% or more and 0.1 mass% or less to the total amount of the residue-less flux composition.SELECTED DRAWING: Figure 1