baber/WOPTO huggingface dataset:
Patent JP-2022126009-A (JP)
Title: Attachment for injection unit and injection unit
Inventor: KOGA TAKAMICHI
IPC: E02D3/12
Filed: 2021-02-18
Abstract: To provide an attachment for an injection unit that increases the number of times of reuse of the injection unit without disposing of the entire injection unit due to failure of attachment between a main body and a lid due to screw breakage or the like.SOLUTION: An attachment 5 for a supply unit that is installed in a supply hole provided on the ground surface and supplies a modifier into the soil comprises a plate-shaped flat portion 51 facing a rear surface of an inner protruding portion 4 of a main body 2 of the supply unit, the flat portion 51, a screw hole 52 provided at a position facing a screw through hole 41 for passing a screw provided in the inner protruding portion 4, a thread groove 53 provided in screw hole 52, and an attachment portion for attaching the flat portion 51 to the inner protruding portion 4. The screw connects a lid 3 closing an opening 21 of the main body 2, the inner protruding portion 4, and the flat portion 51. The screw through hole 41 does not have a thread groove and only allows the screw to pass through. The screw is not fixed to the screw through hole 41 and is screwed into the thread groove 53 in the screw hole 52.SELECTED DRAWING: Figure 4
Patent JP-2022126252-A (JP)
Title: Reinforcement joint
Inventor: INOUE TOMIHISA
IPC: E04C5/18
Filed: 2021-02-18
Abstract: To provide a reinforcement joint allowing reinforcements to be easily connected to each other with a fastening tool without requiring large scale facilities for attachment.SOLUTION: A reinforcement joint is provided with: a cylindrical member 1 to which an end of one of reinforcements t can be inserted; a joint member 3 arranged on the other of the reinforcements t; and a fixing member 4. An inner peripheral surface of the cylindrical member 1 is provided with a taper part 11 making an inner diameter of the cylindrical member 1 gradually smaller in a direction from a deeper side than one opening a to the one opening a, the fixing member 4 is placed between the reinforcement t and the taper part 11 in the cylindrical member 1, the fixing member 4 is provided with irregularity abutting on a surface of the reinforcement t, and the cylindrical member 1 is provided with a female screw c and the joint member 3 is provided with a male screw d. The joint member 3 intrudes into an inner space of the cylindrical member 1 from the other opening b of the cylindrical member 1 by screwing the male screw d into the female screw c to press the fixing member 4, and the reinforcement t is fixed to the cylindrical member 1 by pressing the surface of the reinforcement t as the fixing member 4 is restricted by the taper part 11.SELECTED DRAWING: Figure 1
Patent JP-2021082835-A (JP)
Title: Semiconductor device
Inventor: EGUCHI SHINGO
IPC: H01L29/786
Filed: 2021-02-19
Abstract: To reduce defects of a semiconductor device, such as defects of a shape and defects of characteristics, due to breakage, such as cracks, due to external stress, thereby to provide a highly reliable semiconductor device, and to improve manufacturing yield of a semiconductor device by reducing the defects also in a manufacturing process.SOLUTION: In a semiconductor integrated circuit sandwiched between a pair of a first impact resistance layer and a second impact resistance layer, an impact diffusion layer is provided between the semiconductor integrated circuit and the second impact resistance layer. By providing the impact resistance layer against external stress and the impact diffusion layer for diffusing the impact, force applied to the semiconductor integrated circuit per unit area is reduced, so that the semiconductor integrated circuit is protected. The impact diffusion layer preferably is low in elastic modulus and high in breaking modulus.SELECTED DRAWING: Figure 1
Patent JP-2022127530-A (JP)
Title: Zippered paper container
Inventor: TAKEMOTO IPPEI
IPC: B65D75/58
Filed: 2021-02-19
Abstract: To provide a zippered paper container in which a bent portion of a top protruding portion is less likely to be damaged (cracked) when the top protruding portion is bent toward a body of the zippered paper container and is jointed to the body.SOLUTION: A top protruding portion bent line 15b is provided at a bent portion 76 of a top protruding portion 74. The bent portion 76 of the top protruding portion 74 is generated when the top protruding portion 74 continually provided on both sides of a top portion 71 of the zippered paper container 90 is joined to a body portion 72 of the respective zippered paper container 90. The top protruding portion bend line 15b is convex in the inside direction of the zipped paper container 90.SELECTED DRAWING: Figure 9
Patent JP-2022127671-A (JP)
Title: Water softening apparatus
Inventor: KOIKE Risako
IPC: B01J39/07
Filed: 2021-02-22
Abstract: To provide a water softening apparatus capable of performing regeneration treatment of a water softening tank with a weakly acidic cation exchange resin without causing supply restrictions of softened water to users.SOLUTION: A water softening apparatus 1 includes a plurality of water softening part 39 having a water softening tank 3 in which raw water containing hardness components is softened by a weakly acidic cation exchange resin 7 and a neutralization tank 4 in which softened water that has passed through the water softening tank 3 is neutralized by a weakly basic anion exchange resin 8, and an electrolytic tank 9 which generates an acidic electrolytic water to regenerate a weakly acidic cation exchange resin 7 in the water softening tank 3 and to regenerate the weakly basic anion exchange resin 8 in a neutralization tank 4. The plurality of water softening part 39 are connected in series with two or more water softening part 39 in series, and have a water softening treatment part for softening raw water and a regeneration treatment part for regenerating the water softening part 39 using the acidic electrolytic water and alkaline electrolytic water delivered from the electrolytic tank 9 during the period when the water softening treatment is being conducted.SELECTED DRAWING: Figure 1
Patent JP-2022127843-A (JP)
Title: Composite body
Inventor: KOBAYASHI KYOKO
IPC: H01M10/058
Filed: 2021-02-22
Abstract: SOLUTION: A composite body comprises: a composition layer (I) formed of a composition (Ia); and a metal layer (II) contacting the composition layer (I). The composition (Ia) has a content ratio of a propylene-based polymer (A) containing 75-100 mol% of a propylene-derived constitutional unit being 45-75 pts.mass and a content ratio of an ethylenic polymer (B) being 0-20 pts.mass, and contains a copolymer which has 60 mol% or more, and 99 mol% or less of a 4-methyl-1-pentene-derived constitutional unit; 1 mol% or more and 40 mol% or less of an α-olefin-derived constitutional unit having 2 or more and 20 or less carbon atoms other than the 4-methyl-1-pentene. in which the total of the 4-methyl-1-pentene-derived constitutional unit and the α-olefin-derived constitutional unit having 2 or more and 20 or less carbon atoms other than the 4-methyl-1-pentene, is 100 mol%. The composition (Ia) is also a resin composition that has a melting point Tm measured with a differential scanning calorimeter (DSC) is 199°C or lower or a content ratio of a thermoplastic resin (C) that is not substantially observed is 15-45 pts.mass (with respect to the total of the components (A), (B) and (C) being 100 pts.mass).EFFECT: There are provided: a polyolefin resin composition layer which enables satisfactory bonding between a polymethyl pentene resin, and a polyolefin resin such as a polypropylene resin through coextrusion molding, and is excellent in peeling strength with a metal layer; and a composite body thereof.SELECTED DRAWING: None
Patent JP-2022129594-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-02-25
Abstract: To enhance interest regarding a game machine capable of controlling a game state to a special state on the basis of the number of execution times of variable display.SOLUTION: In a game machine for loading a time-shortening state B (play time), loading of play time is guided, loading of play time is guided by demonstration video, and an inrush performance is executed when rushing into the time-shortening state B (play time) in a standby screen.SELECTED DRAWING: Figure 14-1
Patent JP-2022130095-A (JP)
Title: connector
Inventor: FUKUYAMA KYOKO
IPC: H01R13/40
Filed: 2021-02-25
Abstract: To provide a connector that can protect a terminal.SOLUTION: A connector 10 comprises: a support member 11 that has an opening toward a first direction D1; a terminal 12 supported by the support member 11; and an electric wire 13 connected with the terminal 12. The terminal 12 extends from an inner surface of the opening to the inside of the opening and extends to the outside of the support member 11 via the opening. The support member 11 has a lead-out part 24 from which the electric wire 13 is led out. The electric wire 13 is led out away from the opening from the lead-out part 24 in a second direction D2 crossing the first direction D1. The support member 11 has a first protection wall 31 extending in the first direction D1 between a tip part 12a of the terminal 12 and the lead-out part 24.SELECTED DRAWING: Figure 3
Patent JP-2021099895-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L27/088
Filed: 2021-03-04
Abstract: To provide a semiconductor device having a novel configuration, and a method for manufacturing the same.SOLUTION: A multi-value type of semiconductor device includes: a memory cell 200 connected in series; a driving circuit 213 that selects the memory cell and drives a second signal line and a word line WL; a driving circuit 212 that selects one of write potentials and outputs it to a first signal line S1; a read circuit 211 that compares a potential of a bit line BL and a reference potential; and a potential generation circuit 214 that generates the write potential and the reference potential and supplies them to the driving circuit and the read circuit. Each memory cell includes a first transistor connected to the bit line and a source line SL, a second transistor connected to the first signal line and the second signal line S2, and a third transistor connected to the word line, the bit line, and the source line. The second transistor includes an oxide semiconductor layer, and a gate electrode of the first transistor and one of a source electrode or a drain electrode of the second transistor are connected.SELECTED DRAWING: Figure 17
Patent JP-2022137692-A (JP)
Title: Gate door frame and gate door
Inventor: NAKAYAMA YASUHIRO
IPC: E05B9/08
Filed: 2021-03-09
Abstract: To provide a gate door frame and a gate door capable of easy inventory management and process management.SOLUTION: A vertical member 1 stores a cylinder lock 5 in a hollow part 15; a common opening 12 allows a key hole part 50 of the cylinder lock 5 to be installed in an exposed manner, and has a size and shape that are adaptable to the key hole part 50 of all of multiple types of cylinder locks 5 to be installed; a common opening 13 allows a lever 51 to be exposed and projected, and this common opening 13 similarly has the size and the shape that are adaptable to the lever 51 of all types of cylinder locks 5 to be used. A front cover 20 is installed and fixed so as to cover the common opening 12 and the common opening 13 parts. An individual opening 21 is formed in a position corresponding to the key hole part 50 of the specific individual cylinder lock 5 to be installed, and the shape and size correspond to the individual key hole part 50. Furthermore, an individual opening 22 is formed in the position corresponding to the lever 51 of the specific individual cylinder lock 5 to be installed, and the shape and size correspond to the individual lever 51.SELECTED DRAWING: Figure 2
Patent JP-2021098099-A (JP)
Title: Apparatus and method for treating tumor using alternating electric field and selecting treatment frequency on the basis of estimated cell size
Inventor: YORAM PALTI
IPC: A61N1/06
Filed: 2021-03-09
Abstract: To provide an apparatus which is capable of treating a tumor using an alternating electric field and improves treatment effects by optimizing frequencies in the treatment as time passes so that it adapts to a predicted change of cell size that occurs as time passes.SOLUTION: Sizes of cells in a tumor are determined before a treatment starts (1110), and a treatment frequency is selected on the basis of the determined cell sizes (1120). The cell sizes can be estimated in the process of treatment, and the treatment frequency is adjusted so as to reflect a change of cell size. An apparatus suited for this purpose includes: a device for measuring impedance of the tumor; an AC signal generator having a controllable output frequency; a processor estimating sizes of the cells of the tumor and setting the frequency of the AC signal generator based on the estimated size; and at least a pair of electrodes operably connected to the AC signal generator so that an alternating electric field is applied to the tumor.SELECTED DRAWING: Figure 11
Patent JP-2022138246-A (JP)
Title: Tool main body of blade edge replaceable cutting tool
Inventor: SHIKAMA HIROYA
IPC: B23C5/06
Filed: 2021-03-10
Abstract: To provide a tool main body of a blade edge replaceable cutting tool and a round insert which do not cause floating and rattling during mounting thereof, by maintaining a contact position between the round insert and tool main body at a certain scheduled position.SOLUTION: A tool main body of a blade edge replaceable cutting tool comprises a recessed part formed so that only one of a plurality of protruding parts formed to protrude in a radiation direction in a round insert is fitted into the recessed part. For the recessed part, inside surfaces at both sides thereof are constituted of curved surfaces respectively so that an interval between the inside surfaces is gradually reduced toward a depth part, in a region where the recessed part contacts the protruding part fitted thereinto of the plurality of protruding parts. The round insert, which is mounted on the tool main body, comprises a plurality of protruding parts formed to protrude in the radiation direction, all of which can be fitted into recessed part formed in a mounting seat of the tool main body. For the protruding parts, outside surfaces at both sides thereof are constituted of curved surfaces respectively so that an interval between the outside surfaces is gradually reduced toward a tip part, in a region where the parts contact the recessed part into which the parts are fitted.SELECTED DRAWING: Figure 7
Patent JP-2022138917-A (JP)
Title: Intake system of multi-cylinder engine and fuel delivery pipe for intake system
Inventor: KIKU YUTA
IPC: F02M25/08
Filed: 2021-03-11
Abstract: To provide an intake system of a multi-cylinder engine and a fuel delivery pipe having a transpiration gas passage or an intake pressure collective passage capable of reducing the number of parts and capable of improving attachment workability.SOLUTION: An intake system of a multi-cylinder engine includes: a throttle body 2 having a plurality of bores 2La, 2Ra communicating with each of cylinders of an engine, and an intake amount adjusting throttle valve 8 provided in each of the bores 2La, 2Ra so as to be opened and closed; an injector 3 provided in the throttle body 2 and injecting fuel into each of the bores 2La, 2Ra; a delivery pipe 4 for supplying the fuel into the injector 3; and an intake pipe communication passage 5 connected with each of the bores 2La, 2Ra and communicating the bores 2La, 2Ra with each other. The intake pipe communication passage 5 is integrally formed in the delivery pipe 4.SELECTED DRAWING: Figure 9
Patent JP-2021145335-A (JP)
Title: System for controlling network access of terminal based on tunnel and method thereof
Inventor: KIM YOUNG RANG
IPC: H04L47/32
Filed: 2021-03-12
Abstract: To provide a system and method for controlling network access of a terminal based on a tunnel.SOLUTION: A terminal in a network environment stores instructions to: detect a network access event of a target application to a destination network through an access control application; identify through the access control application whether or not a tunnel corresponding to identification information of the target application and the destination network authorized by an external server exists; transmit a data packet of the target application through the authorized tunnel using a communication circuit, when the authorized tunnel exists; and drop the data packet of the target application, when the authorized tunnel does not exist.SELECTED DRAWING: Figure 2
Patent JP-2022139522-A (JP)
Title: Data distribution mediation system and data distribution mediation method
Inventor: SYAFRIL BANDARA
IPC: G06F21/62
Filed: 2021-03-12
Abstract: To solve the problem that it takes time and effort to obtain a user's consent to create terms of service.SOLUTION: A data distribution mediation system has a processor and a storage unit. The storage unit holds provision status information indicating the provision status of data for each item of data provided to a service provider for use of a plurality of services that a user has used in the past. The processor acquires information indicating items of data that the service provider, which provides the service requested by the user, requests the user to provide, acquires the provision status of data of the same item as the item of data that the service provider, which provides the requested service, requests the user to provide, determines that the item of data whose provision status satisfies predetermined conditions is to be provided to the service provider that provides the requested service, and controls the distribution of the data from the provider that holds the data of the item determined to be provided to the service provider that provides the requested service.SELECTED DRAWING: Figure 2A
Patent JP-2022142091-A (JP)
Title: Seed coating method
Inventor: SASHI KAZUMICHI
IPC: A01C1/06
Filed: 2021-03-16
Abstract: To provide a seed coating method capable of acquiring a high-quality single-grain coated seed by a short-time and simplified process in an iron-based seed coating technique.SOLUTION: A seed coating method according to the present invention, the method for coating a surface of a seed with a seed coating agent containing iron-based powder, includes the steps of: attaching the seed coating agent to a surface of a seed; and while letting the seed with the seed coating agent attached flow, supplying water and air thereto to oxidize the iron-based powder and forming a coating layer on the surface of the seed.SELECTED DRAWING: None
Patent JP-2022142218-A (JP)
Title: Currency processing device
Inventor: SHIMONO YOSHIHIKO
IPC: G07D11/34
Filed: 2021-03-16
Abstract: To provide a currency processing device that prevents a re-accounting process from stopping on the way.SOLUTION: A currency processing device 11 includes: an identification unit 28; a pool cassette 39; specific denomination cassettes 35 to 37; a mixed cassette 38; means for re-accounting; and a re-accountable currency amount set to guarantee storage of currency for the number of banknotes/coins to be stored in the pool cassette 39 after being ejected from the specific denomination cassettes 35 to 37 and the mixed cassette 38. If the number of banknotes/coins stored in the specific denomination cassettes 35 to 37 is larger than the re-accountable currency amount before the re-accounting process is started, a portion of the currencies in the specific denomination cassettes 35 to 37 are transferred to the pool cassette 39, and then all the currencies held in the pool cassette 39 are transferred into and stored in the mixed cassette 38. After that, the re-accounting process is performed for the specific denomination cassettes 35 to 37 and the mixed cassette 38, in that order.SELECTED DRAWING: Figure 3
Patent JP-2022146234-A (JP)
Title: Electronic apparatus, system, method, and program
Inventor: KOBAYASHI MASAKI
IPC: H04N5/74
Filed: 2021-03-22
Abstract: To simplify the configuration of a device and easily and certainly execute commands including operations.SOLUTION: A projector 1 as an electronic apparatus and a projection device in a system 1α comprises a CPU 11 as at least one processor that acquires command image data included in input image data transmitted from an external device 30, recognizes a command based on the acquired command image data, and executes processing according to the recognized command.SELECTED DRAWING: Figure 2
Patent JP-2022146972-A (JP)
Title: Holding mechanism for spare tire
Inventor: UKITA HIROYUKI
IPC: B62D43/04
Filed: 2021-03-23
Abstract: To provide a holding mechanism for a spare tire that prevents the spare tire from falling off without requiring effort.SOLUTION: A holding mechanism 10 for a spare tire 1 including a support member 11 supporting the spare tire 1, a winding device 13 that winds or unwind a chain 12 one end of which is connected to the support member 11, and a bracket 14 fixing the winding device 13 to a chassis 2, comprises: a detection device 15 attached to the support member 11 and the bracket 14 to detect whether a positional relation between the support member 11 and the bracket 14 indicates a positive position or not; and a notification device 16 that notifies that the detection device 15 has detected that the positional relation between the support member 11 and the bracket 14 does not indicate the positive position.SELECTED DRAWING: Figure 1
Patent JP-2022148499-A (JP)
Title: organic electroluminescent device, display device, lighting device
Inventor: TANAKA JUNICHI
IPC: H01L51/50
Filed: 2021-03-24
Abstract: To provide an organic electroluminescent element with a multi-photon emission structure that enables low-voltage driving with excellent element stability, and a display device and a lighting device equipped with such an organic electroluminescent element.SOLUTION: An organic electroluminescent device includes an anode and a cathode, and has a structure in which a plurality of light-emitting units each including a light-emitting layer containing an organic compound are laminated with a charge-generating layer sandwiched between the anode and the cathode, and at least one of the light-emitting units has at least one electron injection layer containing a lanthanide metal at a position closer to the cathode than the light-emitting layers included in the light-emitting unit, and a display device and a lighting device include the organic electroluminescent element.SELECTED DRAWING: Figure 1
Patent JP-2022148525-A (JP)
Title: Resin composition, laminate, and molding
Inventor: SANADA MIKI
IPC: C08F299/02
Filed: 2021-03-24
Abstract: To provide an active energy ray-polymerizable composition that can give a cured coat having excellent adhesion, excoriation resistance, and alcohol resistance and also having superior resistance to bacteria deposition, and an article including the cured coat.SOLUTION: An active energy ray-curable composition comprises a methacrylate (A) containing alkylene oxide, a methacrylate (B) containing no alkylene oxide but having three or more functional groups, with a radical polymerizable compound having a double bond equivalent of 5.0 mmol/g or more, and the alkylene oxide equivalent being 4.0 mmol/g or more.SELECTED DRAWING: None