baber/WOPTO huggingface dataset:
Patent JP-2020141662-A (JP)
Title: Fishing weight
Inventor: FUKUYAMA AKIHIKO
IPC: A01K95/00
Filed: 2020-02-18
Abstract: To provide a fishing weight in which bite from a fish becomes clear and sensitivity is superior, by solving such a demerit as the sensitivity of the bite from a special fish is hard to be transmitted by the same type, while leaving a merit of improving a flying distance by a special stable posture on the basis of a type constituted by integrally engaging a weight with a balance, in a fishing weight integrating the weight with the balance, and further, the arm of the balance can be moved by the operation from an angler.SOLUTION: A fishing weight of the present invention is provided in which a balance is integrally engaged with a weight, and at the same time, a hinged joint point is provided in a hand strap, and thereby it is configured so that the vibration to become the bite from the fish is hard to be absorbed by the weight, and the fixed restriction is given to the range of motion of the hand strap of the fishing line connection side by the hinged joint point. Accordingly, the problem is solved.SELECTED DRAWING: Figure 8
Patent JP-2021135051-A (JP)
Title: Liquid examination device and liquid examination method
Inventor: OTA TAKESHI
IPC: G01N21/3577
Filed: 2020-02-21
Abstract: To provide a liquid examination device which can maintain excellent examination accuracy even using a window material of a synthetic resin.SOLUTION: A liquid examination device 10 includes: a light emitting unit 101 which emits light 102 including near-infrared light; a light receiving unit 16 which receives transmitted/reflected light 103 through/from an examination object liquid 31 to which the light 102 is emitted; a window material 17a which is made of a synthetic resin and covers a light emitting surface of the light emitting unit 101; a spectrograph 105 into which the light 103 received by the light receiving unit 16 enters, and which measures a spectrum of the entering light in the near-infrared region; and a component analysis unit 112 which determines whether or not the examination object liquid 31 includes a specific component, based on the spectrum measured by the spectrograph 105 in consideration of distortions of spectrum of the window material 17a in the near-infrared region included in the spectrum measured by the spectrograph 105.SELECTED DRAWING: Figure 3
Patent JP-2021132832-A (JP)
Title: liner
Inventor: KASHIMATA KAZUYA
IPC: A61M1/00
Filed: 2020-02-26
Abstract: To provide a liner capable of preventing a bag body from being separated from a welding seat of a lid body even when sucked liquid is increased.SOLUTION: A liner A fixed to a bottle of a medical aspirator and storing sucked liquid includes: a bag body 10 having a shoulder 10a, an opening 10b formed in the shoulder, a bottom 10c, and a trunk, and formed so as to be folded in a flat quadrilateral shape before storing liquid, and to be in an almost cylinder shape when storing liquid; and a lid body 1 formed with a roughly diamond-shaped welding seat 3 for engaging and welding an opening of the bag body on one surface in the thickness direction, formed with a fitting part 2 to fit to a bottle of a medical aspirator in a prescribed position of an outer peripheral surface, and formed with holes 5, 7 penetrating into the thickness direction and communicated with the inside of the bag body. The opening of the bag body is engaged with the welding seat of the lid body to weld the periphery, and the bag bodies are welded in the oblique direction from a prescribed position in a welding part of the bag body and the welding seat to an end in the width direction of the bag body.SELECTED DRAWING: Figure 1
Patent JP-2021139395-A (JP)
Title: transmission
Inventor: SHIMAMOTO MASAO
IPC: F16H37/02
Filed: 2020-03-03
Abstract: To provide a transmission capable of reducing the size.SOLUTION: An input shaft 41 penetrates through a narrow area 131 held between a clutch drum 84 of a forward clutch 83 and a clutch drum 93 of a reverse clutch 92 from a shaft diameter direction. The input shaft 41 is formed into such a hollow shape that both ends in the axial direction are opened, and a pump shaft 49 is inserted through the hollow area. The inner diameter of the input shaft 41 is changed so that an inner diameter change part 132 on the way in the axial direction becomes larger at its rear side than at its front side. On the other hand, the outer diameter of the pump shaft 49 is changed so that an outer diameter change part 133 on the way in the axial direction becomes larger at its rear side than at its front side.SELECTED DRAWING: Figure 4
Patent JP-2020078707-A (JP)
Title: Game machine
Inventor: HAYAKAWA KATSUTAKA
IPC: A63F7/02
Filed: 2020-03-03
Abstract: To provide a game machine capable of stabilizing transmission of driving force.SOLUTION: A direction of energization given from an energization spring 366 to a second rack 364 is configured to be non-parallel relative to a linear motion direction of the second rack 364. Therefore, the energization force of the energization spring 366 can be caused to act as a force in a direction pressing the second rack 364 to a guide mechanism. As the result, the second rack 364 is made difficult to be chattered to suppress a generation of irregular change in a posture thereof. Accordingly, an engagement between the second rack 364 and a second pinion 365b can be stabilized to stably transmit the driving force thereof.SELECTED DRAWING: Figure 22
Patent JP-2021145497-A (JP)
Title: Electric connection box
Inventor: RI KO
IPC: H05K5/06
Filed: 2020-03-12
Abstract: To provide an electric connection box allowing a person to see from outside a ring member provided inside the box.SOLUTION: An electric connection box 1 comprises: a lower case 10 including an open part O and a lower marginal part 13; an upper case 20 blocking the open part O of the lower case 10, and including an upper marginal part 23 combined with the lower marginal part 13; and a rubber ring member 30 fitted into a fitting groove 41 formed in the lower marginal part 13. In the electric connection box 1, a sealing marginal part 2 sealing so as to combine the lower marginal part 13 and the upper marginal part 23 is structured. The ring member 30 is provided with a tongue piece part 32 projected toward an outside of the case fitted into the fitting groove 41, and the sealing marginal part 2 is provided with a conductive space S penetrated to an external part of the case from the fitting groove 41, and conducting the tongue piece part 32 toward the external part.SELECTED DRAWING: Figure 1
Patent JP-2021148172-A (JP)
Title: Actuator and fluid control device
Inventor: FUJIWARA HIROYUKI
IPC: F16K37/00
Filed: 2020-03-18
Abstract: To provide an actuator and a fluid control device which are capable of realizing suitable control.SOLUTION: An actuator has: a control unit (33A) capable of first control in which a drive unit (50) drives with a first driving force, and a second control in which the drive unit drives with a second driving force that is stronger than the first driving force; a movement unit (60) capable of moving in a prescribed direction; an elastic member (40) to which at least one of the first driving force and the second driving force is supplied from the drive unit, and which supplies the movement unit with a force for moving the movement unit; a storage unit (35) to store information on a setting operation performed after attachment to a valve device having a valve body; and a start switch (72) for starting the setting operation.SELECTED DRAWING: Figure 11
Patent JP-2021150246-A (JP)
Title: Electron emission element
Inventor: MURAKAMI KATSUHISA
IPC: H01J1/312
Filed: 2020-03-23
Abstract: To provide an electron emission element that can operate stably in a vacuum, in a gas containing oxygen, etc., or in a liquid, and that has higher electron emission efficiency.SOLUTION: An electron emission element includes a stacked structure consisting of a first electrode, an electron acceleration layer consisting of an insulating film, a second electrode, and a coating film, stacked in this order. The second electrode is an electrode that transmits electrons and emits electrons from a surface of the same. The coating film is a film that transmits electrons, is a protective film of a different material from the second electrode, and constitutes an electron-emitting surface.SELECTED DRAWING: Figure 1
Patent JP-2021152348-A (JP)
Title: Wind power generator
Inventor: SASAGAWA TAKESHI
IPC: F03D1/06
Filed: 2020-03-24
Abstract: To provide a wind power generator which enables a user to easily conduct conduction confirmation of receptors provided at blades and check whether or not damage occurs on each blade surface.SOLUTION: A wind power generator 100 includes: a tower 110: a nacelle 120 which is provided at an upper part of the tower 110 in such a way so as to be rotatable around a center axis O1 of the tower 110; a hub 130 which is provided at the front side of the nacelle 120 in such a way so as to be rotatable around an axis orthogonal to the center axis O1; and at least one blade 140 provided at the hub 130. At least one opening for inspection 112 is provided on an outer side wall 111 of the tower 110.SELECTED DRAWING: Figure 1
Patent JP-2021157914-A (JP)
Title: Secondary battery and module battery
Inventor: TERASAWA GENTA
IPC: H01M50/20
Filed: 2020-03-26
Abstract: To increase the strength of a case provided in a secondary battery without significantly increasing the weight and volume of the secondary battery.SOLUTION: A secondary battery includes a laminate, a case, and a lid. The laminate includes a positive electrode plate and a negative electrode plate. The negative electrode plate is superposed on the positive electrode plate. The case has an opening. The case houses the laminate. The lid closes the opening. A first main surface and a second main surface of the case are separated from each other with the laminate interposed therebetween. The sides of the case extend from the end of the first main surface of the case to the end of the second main surface of the case. A rib structure is formed on the side surface of the case.SELECTED DRAWING: Figure 1
Patent JP-2020100672-A (JP)
Title: Use of bacteria, bacterial products and other immunoregulatory entities in combination with anti-ctla-4 and/or anti-pd-1 antibodies to treat solid tumor malignancies
Inventor: ZHOU SHIBIN
IPC: A61P35/00
Filed: 2020-03-27
Abstract: To provide methods and kits for treating solid tumors in a subject by using a combination of anti-CTLA-4 and/or anti-PD-1 antibodies with at least one member of the group consisting of bacteria, bacterial products, and immunoregulatory entities.SOLUTION: In particular embodiments, the bacteria are toxin-depleted, anaerobic bacteria, such as Clostridium novyi-NT. In one aspect, the invention provides a method for treating a solid tumor in a subject, the method comprising administering to the subject a therapeutically effective amount of at least one antibody selected from the group consisting of an anti-CTLA-4 antibody and an anti-PD-1 antibody in combination with at least one member of the group consisting of bacteria, bacterial products, and immunoregulatory entities, thereby treating the solid tumor.SELECTED DRAWING: None
Patent JP-2020164864-A (JP)
Title: Thermosetting resin compact and water bath panel and manufacturing method of thermosetting resin compact
Inventor: SHINOURA YASUTAKA
IPC: B29C70/46
Filed: 2020-03-27
Abstract: To obtain a thermosetting resin compact that is free from internal void or extremely less in a residual amount and has high strength and excellent quality, when a resin molded body is manufactured according to a compression molding method with a thermosetting resin.SOLUTION: A thermosetting resin compact formed according to a compression molding method with a molding material containing a thermosetting rein and a polymerization initiator, in which a partial region of at least a surface of the thermosetting resin compact is molded without containing a component of the polymerization initiator. [Without containing a component of the polymerization initiator] means that an absorption peak in the range from 1770 cm-1 to 1810 cm-1 is not detected in infrared absorption spectrum of the thermosetting resin compact measured by a Fourier transform infrared spectroscope.SELECTED DRAWING: None
Patent JP-2020123731-A (JP)
Title: Semiconductor device, manufacturing method, and electronic device
Inventor: KAGAWA KEIEI
IPC: H05K9/00
Filed: 2020-03-30
Abstract: To suppress the adverse effect of noise generated from one substrate on the other substrate.SOLUTION: A first metal layer is formed on a bonding surface of one substrate, and a second metal layer is formed on a bonding surface of the other substrate laminated on the one substrate. Then, the metal layer of the one substrate and the metal layer of the other substrate are bonded and the potential is fixed, thereby forming an electromagnetic wave shield structure that blocks electromagnetic waves between the one substrate and the other substrate. The present technology can be applied to, for example, a stacked CMOS image sensor.SELECTED DRAWING: Figure 1
Patent JP-2021162173-A (JP)
Title: Outdoor unit of air conditioner
Inventor: SHIGIHARA TATSUYA
IPC: F04D29/54
Filed: 2020-03-30
Abstract: To provide an outdoor unit of an air conditioner which causes a bell-mouth to efficiently rectify wind blown from a propeller fan to improve ventilation efficiency.SOLUTION: An outdoor unit of an air conditioner includes: a propeller fan 21 having vanes 24; and a cylindrical bell-mouth. The bell-mouth has: a cylindrical duct part 35 which encloses the propeller fan 21; an expanding diameter duct part 34 which is disposed on the duct part 35 and has an inner peripheral diameter larger than an inner peripheral diameter of the duct part 35; and a step part 38 connected to an upper end of the duct part 35 and a lower end of the expanding diameter duct part 34 and extending in a radial direction. In a rotation axis direction, an uppermost end of the vane 24 and an inner surface of the step part 38 are at the same height.SELECTED DRAWING: Figure 5
Patent JP-2021161638-A (JP)
Title: Folding door device
Inventor: FURUSHO HIROYUKI
IPC: E06B3/48
Filed: 2020-03-30
Abstract: To provide a folding door device that enables a folding door in a closed state to be stably moved.SOLUTION: A folding door device 1 has a folding door 2 that is disposed in a frame body 10 having a door head 11, a sill 12 and door jambs 13, 14, is formed by connecting a plurality of door bodies 20 so as to be foldable in the frame body 10, and is not fixed to the frame body 10. The folding door 2 has a motion stabilizing member of the folding door 2, which is disposed inside of the door body 20 on at least one side of the aspect direction and located between the door bodies 20 connected in a folded state.SELECTED DRAWING: Figure 8B
Patent JP-2021159814-A (JP)
Title: Wet powder coating device and coating film manufacturing method
Inventor: KUSANO YOSHIMI
IPC: B05D3/00
Filed: 2020-03-31
Abstract: To provide a wet powder coating device that suppresses variations of a weight amount due to variations of powder properties of wet powder, when coating the wet powder to a substrate surface by using a same diameter or a different diameter roll.SOLUTION: A wet powder coating device 10 includes: a first roll 12, a second roll 14, a third roll 16 and a fourth roll 18, rotating in an opposite direction to each other; and a molded body supply device 32 for supplying a primary molded body 30 comprising wet powder into a gap G1 between the first roll and the second roll. When coating the primary molded body by using this wet powder coating device, the one having a thickness d being the maximum width dmax or less is used as the primary molded body. The maximum width dmax can be found from a first roll diameter D1, a second roll diameter D2, a nip angle α of the wet powder, a ratio r1(=V2/V1) of a circumferential speed V2 of the second roll to a circumferential speed V1 of the first roll, and G1.SELECTED DRAWING: Figure 1
Patent JP-2021164246-A (JP)
Title: Motor unit
Inventor: KIMURA YUICHI
IPC: H02K9/19
Filed: 2020-03-31
Abstract: To provide a motor unit which seals spaces around a bus bar, which is provided spanning the spaces in a housing, to each other.SOLUTION: A motor unit includes: a motor; an inverter; an oil; a bus bar unit 70; and a housing 6 which houses these components. The housing 6 has a partition wall part 68a which partitions an internal space into a first space and a second space. The partition wall part 68a is provided with a through hole 68h. The bus bar unit 70 has: a bus bar 75 which passes through the through hole 68h and electrically connects the motor with the inverter; a bus bar holder 76 which holds the bus bar 75; a sealing material 7 which seals a space between the bus bar 75 and the bus bar holder 76; and a lid member 71 which covers at least a part of the sealing material 7. The bus bar holder 76 is provided with: recessed parts 76h; and holding holes 76c through each of which the bus bar 75 passes and each of which opens on a bottom surface of the recessed part 76h. The sealing material 7 fills the recessed parts 76h and fills a space between a terminal connection part and an inner peripheral surface of an insertion hole 71h.SELECTED DRAWING: Figure 3
Patent JP-2020169167-A (JP)
Title: Antiviral agent comprising metal copper fine particle
Inventor: KOGANEI AKIKO
IPC: A01P1/00
Filed: 2020-04-02
Abstract: To provide an antiviral agent that is capable of efficiently exhibiting anti-virus properties, has excellent oxidation resistance of metal copper as an active ingredient, and is capable of exhibiting excellent anti-virus properties over the long term.SOLUTION: An antiviral agent comprises metal copper fine particles coated with fatty acids and/or ester compounds. When the surface of an aggregate of the metal copper fine particles is measured by X-ray photoelectron spectroscopy, at a depth at which the metal copper component is measured first, the ratio of metal copper to the total copper component is kept at 10% or more.SELECTED DRAWING: None
Patent JP-2021170581-A (JP)
Title: Wiring board
Inventor: MIYAWAKI KOJI
IPC: H05K1/02
Filed: 2020-04-15
Abstract: To provide a wiring board that can easily adjust the impedance, improve the transmission performance, and prevent the generation of noise from a board connector.SOLUTION: A wiring board 10 for differential transmission of a high-speed signal includes ground circuit boards 21, 22, and 23 having a via hole portion 25 for communication and a via hole portion 24 for ground, insulating boards 13 and 14 which are laminated on the ground circuit boards 21, 22, and 23 and have a hole through hole through which each of the via hole portions 24 and 25 penetrates, and an internal space 16 for forming an air layer for impedance adjustment is provided around the hole through hole through which the via hole 25 for communication of the insulating boards 13 and 14 penetrates.SELECTED DRAWING: Figure 5
Patent JP-2021175051-A (JP)
Title: Bend detection device, image processing device, and program
Inventor: NAKAMURA TAKAYUKI
IPC: G06K9/20
Filed: 2020-04-22
Abstract: To make a user recognize that an original is bent.SOLUTION: A bend detection device comprises a processor which receives a read image obtained by reading an original and in a case where the read image is an image obtained by reading the original in a bent state, notifies a user that the original is bent.SELECTED DRAWING: Figure 2
Patent JP-2021174291-A (JP)
Title: Seat application management device, seat experience system and seat application management program
Inventor: KAKU HIROYUKI
IPC: B60N2/90
Filed: 2020-04-27
Abstract: To provide a seat application management device that manages an application for providing a seat usage experience.SOLUTION: A seat application management device 1 manages a usage status of a seat S provided with sensors (pressure sensors PS1 to PS6), provides an interface that allows a user to select at least one application from a plurality of applications that provide a seated person with a seat usage experience by means of data acquired from the sensors, and executes application execution processing that executes the processing of the selected application and record providing processing that reads and provides an execution result of the executed application according to a user's operation.SELECTED DRAWING: Figure 1
Patent JP-2021109640-A (JP)
Title: Auxiliary propeller for ship departure
Inventor: FAN JIONG
IPC: B63H5/20
Filed: 2020-04-27
Abstract: To provide an auxiliary propeller for a ship departure that does not require a large-sized tugboat to push/pull a ship and that protects a screw propeller from entanglement of aquatic plants and debris.SOLUTION: A rotatable propulsion housing 18 is installed on the bottom face of a mounting base 24 that can be fixedly attached to the bottom of the hull, a propulsion mechanism 81 capable of propelling the hull is installed on the bottom face of the propulsion housing, and a rotating mechanism 80 capable of controlling the propulsion direction and of rotating is installed between the propulsion housing and the mounting base. A screw propeller 43 is attached in the propulsion mechanism, and a protective cover 35 to protect the screw propeller is attached in the propulsion housing so that it is symmetrical at front-back and slidable. A supporting mechanism 82 capable of supporting the mounting base and the hull is installed in the propulsion housing. The supporting mechanism includes a supporting rod 16, and rotatable moving wheels 12 and slide plates 10 are attached to the supporting rod.SELECTED DRAWING: Figure 1
Patent JP-2020120136-A (JP)
Title: Reactor
Inventor: KUSABETSU KAZUTSUGU
IPC: H01F27/24
Filed: 2020-05-01
Abstract: To provide a reactor excellent in heat dissipation.SOLUTION: In a reactor including a coil having a wound part, a magnetic core having an inner core part placed in the wound part, and an inner inclusion member for ensuring insulation between the wound part and the inner core part, the inner inclusion member includes a thin wall part which is made thin as the inner peripheral surface is recessed, and a thick part thicker than the thin wall part. The inner core part is provided, on the outer peripheral surface facing the inner inclusion member, a core side protrusion having a shape copying the inner peripheral surface shape of the thin wall part. The thickness of the thick part is 0.2-1.0 mm, the thickness of the thick wall part is 1.1-2.5 mm, the inner core part and the inner inclusion member adhere substantially, and there is a clearance at least partially between the inner inclusion member and the wound part.SELECTED DRAWING: Figure 3
Patent JP-2021000427-A (JP)
Title: Valve assembly and retainer for surgical access assembly
Inventor: ROY PILLETERE
IPC: A61B17/34
Filed: 2020-05-11
Abstract: To provide a valve assembly and a retainer for a surgical access assembly.SOLUTION: A surgical access assembly includes a cannula, a valve housing attached to the cannula, and a valve assembly 120 positioned in the valve housing. The valve assembly 120 includes a centering mechanism 130 with a hoop 132 and fingers 134, a ring 122 with a flange 124 at one end of the ring 122, a retainer having first and second discs 180, 190, a guard 140 having a frame and flaps attached to the frame, and a seal 160 with petals attached to a support. The guard 140 is at least partially disposed in the first disc 180, and the seal 160 is at least partially disposed in the second disc 190.SELECTED DRAWING: Figure 6