baber/WOPTO huggingface dataset:
Patent JP-2022110645-A (JP)
Title: engine
Inventor: NAKANISHI KENTA
IPC: F02M35/104
Filed: 2021-01-19
Abstract: To provide an engine which can protect a delivery rail pipe so as to prevent a part of a broken intake manifold from damaging the delivery rail pipe even when a vehicle collides and the intake manifold is broken up.SOLUTION: An engine includes: an engine body in which cylinders are arranged along a vehicle width direction; a delivery rail pipe which is provided along a cylinder arrangement direction of the engine body and supplies a fuel to each cylinder; and an intake manifold which is disposed in front of the engine body and supplies air to each cylinder. The intake manifold includes: inclined portions which are respectively provided on extension lines of intake ports provided at the engine body; upright parts extending along a vehicle vertical direction in front of the engine body; and curved parts each of which is provided between the inclined part and the upright part. Each curved part has a weak part in which strength in a vehicle anteroposterior direction is lower than those of the inclined part and the upright part.SELECTED DRAWING: Figure 2
Patent JP-2022110822-A (JP)
Title: laminate
Inventor: ENDO TAKASHI
IPC: A01P1/00
Filed: 2021-01-19
Abstract: To provide a laminate having high transparency and having antibacterial and antivirus properties.SOLUTION: In a laminate assembled with a substrate layer and an antivirus layer provided on at least one face of the substrate layer, a thermoplastic resin is blended in the substrate layer, a thermoplastic resin and a univalent copper compound are blended in the antivirus layer, the amount of copper element of the univalent copper compound involved in the antivirus layer measured by using a fluorescent x-ray spectroscopy is controlled so as to be 0.04-0.15 mass% to a total mass of the antivirus layer, an absolute value of a difference between a contact angle of ethylene glycol at a surface of the substrate layer and a contact angle of ethylene glycol at a surface of the antivirus layer is controlled so as to be 0-10, a total light transmittance is controlled so as to be 85% or over, and a haze is controlled so as to be 40% or under.SELECTED DRAWING: Figure 1
Patent JP-2022115555-A (JP)
Title: Cleaning sheet and cleaner
Inventor: SUYAMA YOSUKE
IPC: B08B1/00
Filed: 2021-01-28
Abstract: To provide a cleaning sheet capable of accurately removing both of solid foreign matter and liquid foreign matter such as water capable of existing on a cleaning object surface.SOLUTION: A cleaning sheet having first and second surfaces is provided. The cleaning sheet comprises a base material which has at least a front surface provided with a water absorbing layer, and a pressure sensitive adhesive which is partially arranged on the water absorbing layer. The first surface includes a cleaning surface that has a first area with the exposed pressure sensitive adhesive and a second area with the exposed water absorbing layer. The amount of water absorption of the cleaning sheet is 0.5 g/dm2 or more.SELECTED DRAWING: Figure 1
Patent JP-2022117290-A (JP)
Title: Countermeasure presentation system, countermeasure presentation method, and program
Inventor: HATTORI MISATO
IPC: G05B23/02
Filed: 2021-01-29
Abstract: To appropriately present a countermeasure.SOLUTION: A countermeasure presentation system includes: a storage unit and a presentation unit. The storage unit stores: one or a plurality of pieces of alarm master information that are respectively associated with alarms that are issued from one or a plurality of monitor targets; information indicating each countermeasure associated with each piece of the alarm master information, and information indicating a time-series relationship between the pieces of alarm master information. The presentation unit obtains, from the storage unit, and presents both a countermeasure associated with one piece of the alarm master information corresponding to a specified alarm and information on another piece of the alarm master information having the relationship with the one alarm master information.SELECTED DRAWING: Figure 2
Patent JP-2022118391-A (JP)
Title: Urethane resin composition, cured article, and roll
Inventor: ODA YOSHIYUKI
IPC: C08G18/32
Filed: 2021-02-02
Abstract: To provide an urethane resin composition having a pot life suited for practical use and capable of simultaneously achieving heat resistance and hardness.SOLUTION: A thermosetting urethane resin composition contains a main agent (I) and a curing agent (II). The main agent (I) includes an urethane prepolymer (A). The urethane prepolymer (A) is a raw material reactant having polyol (a), polyisocyanate (b), and low molecular weight polyol (c). The polyisocyanate (b) includes isophorone diisocyanate (IPDI).SELECTED DRAWING: Figure 1
Patent JP-2021065749-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2021-02-03
Abstract: To provide a game machine which can make a positioning hole provided in a plate constituting a roll area on which a game ball rolls, or a positioning protrusion provided in an attachment member hard to be noticed.SOLUTION: A game machine includes a plate constituting a roll area on which a game ball rolls, an obstacle nail implanted in the plate, and a transparent attachment member attached to the plate. The plate part has a positioning hole. The attachment part has a positioning protrusion inserted into the positioning hole, and a bevel part directed from a forward side to a rearward side. While the positioning protrusion is inserted into the positioning hole, at least a part of the positioning protrusion is overlapped with the bevel part in the front view.SELECTED DRAWING: Figure 490
Patent JP-2022119436-A (JP)
Title: Anti-corrosion terminal material for aluminum core wire, anti-corrosion terminal, and electric wire terminal structure
Inventor: NISHIMURA TORU
IPC: H01R4/18
Filed: 2021-02-04
Abstract: To provide an anti-corrosion terminal material for aluminum core wire, having high anti-corrosion effect as terminal to be crimped to a terminal of electric wire including aluminum core wire, an anti-corrosion terminal made of the anti-corrosion terminal material, and an electric wire terminal structure with use of the anti-corrosion terminal.SOLUTION: The material includes a base material made of metal with a coating. A terminal formed from the material has a portion expected to crimp core wire, as inner surface of the part for crimping the core wire, and a portion other than the portion expected to crimp core wire. The coating includes a first coating formed on the portion expected to crimp core wire, which is made of nickel, copper, cobalt, molybdenum, manganese, lead, iron, silver, gold, platinum, titanium, palladium, antimony, or alloy thereof, and a second coating formed on the portion other than the portion expected to crimp core wire, which has a tin layer made of tin or tin alloy on the surface.SELECTED DRAWING: Figure 1
Patent JP-2021078149-A (JP)
Title: Logical intra-mode naming in hevc video coding
Inventor: EHSAN MAANI
IPC: H04N19/11
Filed: 2021-02-08
Abstract: To provide a logical intra-mode naming in a HEVC video coding.SOLUTION: In a coding device 10, when a first intra-prediction mode to a first neighborhood block existed at the neighborhood of a block performing an intra-prediction and a second intra-prediction mode to a second neighborhood block are different, and either of the first intra-prediction mode and the second intra-prediction mode cannot be plane-predicted, a setting part of setting the first intra-prediction mode, the second intra-prediction mode and a plane-prediction, sets both of the first intra-prediction mode and the second intra-prediction mode when a parameter regarding to an intra-prediction mode which becomes a candidate to the block expresses 0,1, and sets the plane-prediction when it expresses 2 regardless of modes of the first intra-prediction mode and the second intra-prediction mode as an intra-prediction mode which becomes the candidate at the time when it is not the plane-prediction in either of first intra-prediction mode or the second intra-prediction mode.SELECTED DRAWING: Figure 1
Patent JP-2022121099-A (JP)
Title: Transmission with dynamic damper and torque converter
Inventor: WATANABE KENTARO
IPC: F16F15/134
Filed: 2021-02-08
Abstract: To provide a transmission with a dynamic damper having an inertia rotating body which is relatively rotatable with respect to a transmission rotating member, and a dynamic damper spring which can connect the transmission rotating body and the inertia rotating body in which the dynamic damper installed in a power transmission path can alleviate a load burden of a contact part of a stopper mechanism which defines a relative rotation limit of the inertia rotating body with respect to the transmission rotating member, and can suppress initial wear and damage.SOLUTION: An inertia rotating body 40 has a pair of holding plates 41, 42 having spring receivers 40s with respect to dynamic damper springs S3, and holding the dynamic damper springs S3 between themselves, stopper protrusions St are formed at either of opposing faces of at least one holding plate 41 and a transmission rotating member 70, and stopper recesses So which can be engaged with the stopper protrusions St are formed at the other of the opposing faces. A relative rotation limit of the inertia rotating body 40 with respect to the transmission rotating member 70 is defined by the engagement.SELECTED DRAWING: Figure 2
Patent JP-2022125498-A (JP)
Title: Polymer dispersant and method for producing the same, aqueous pigment dispersion and aqueous inkjet ink
Inventor: SHIMANAKA HIROYUKI
IPC: B41M5/00
Filed: 2021-02-17
Abstract: To provide a polymer dispersant blended in an aqueous pigment dispersion capable of preparing an aqueous inkjet ink which can record an image excellent in adhesion and durability on plastic media and fabrics and in which a pigment is stably and highly finely dispersed.SOLUTION: There is provided a polymer dispersant for dispersing a pigment which is blended in an aqueous pigment dispersion used in an aqueous inkjet ink for plastic media printing or textile printing. There is provided a polymer satisfying the following requirement or the like. [Requirement (1)] The polymer contains a structural unit derived from styrene (i), a structural unit derived from methyl methacrylate or the like (ii), a structural unit derived from 2-ethylhexyl methacrylate or the like (iii), a structural unit derived from 2-hydroxyethyl-methacrylate or the like and a structural unit derived from methacrylic acid (v) and at least a part of the carboxy group is neutralized with alkali.SELECTED DRAWING: None
Patent JP-2022125600-A (JP)
Title: Single-side pressing nut
Inventor: SOEJIMA YUKIYA
IPC: F16B37/00
Filed: 2021-02-17
Abstract: To provide a single-side pressing nut bring attachable to and further detachable from a bolt without rotating the nut or bolt using a tool.SOLUTION: A single-side pressing nut is a nut to be engaged in a bolt and comprises: a through hole penetrating from an inlet to an outlet; a plurality of divided screws disposed within the through hole; a reaction force body disposed closer to the outlet than the divided screws within the through hole; and a depression body capable of moving the divided screws closer to the outlet. When the divided screws are moved closer to the outlet by the depression body in a state where the divided screws are engaged in the bolt, each divided screw is disengaged from the bolt, such that the nut is removed without being rotated.SELECTED DRAWING: Figure 1
Patent JP-2022127986-A (JP)
Title: Device, system, and method for measuring resistance, and program therefor
Inventor: KOMAGATA SHOGO
IPC: G01R31/389
Filed: 2021-02-22
Abstract: To allow for assessing resistance of a power storage device using a simpler configuration.SOLUTION: A resistance measurement device provided herein comprises a control unit configured to acquire a response current output from a power storage device when mechanical vibration and an AC voltage are applied to the power storage device, and derive resistance of the power storage device from the acquired response current.SELECTED DRAWING: Figure 1
Patent JP-2022128018-A (JP)
Title: Amplification device
Inventor: ENDO HIROSHI
IPC: H03F3/38
Filed: 2021-02-22
Abstract: To provide an amplification device capable of stabilizing a common-mode voltage of an auto-zero amplifier.SOLUTION: A common-mode detection amplifier 2 outputs a common-mode output voltage such that the common-mode voltage of two common-mode inputs becomes a reference common-mode voltage Vcm. A common-mode control amplifier 361 amplifies the input and outputs an output signal that controls the common-mode voltage of a transconductance amplifier 34. Common-mode detection capacitors C21 and C22 are connected between the output of transconductance amplifier 34 and the input of the common-mode control amplifier 361. A switch S6 controls the connection between the input of the common-mode control amplifier 361 and the common-mode output of the common-mode detection amplifier 2. Second switches S51 and S52 control the connection between the output of the transconductance amplifier 34 and the common-mode input of the common-mode detection amplifier 2.SELECTED DRAWING: Figure 3
Patent JP-2022129962-A (JP)
Title: planar light source
Inventor: YAMASHITA RYOHEI
IPC: H01L33/58
Filed: 2021-02-25
Abstract: To provide a planar light source which achieves reduction of unevenness of luminance.SOLUTION: A planar light source includes: a light guide plate 110A having an upper surface 110a and a lower surface 110b and provided with a through hole 10A; a wiring board 140 located at the lower surface side of the light guide plate and including a wiring layer 141; a light source 50 including a light emitting element 120 electrically connected to the wiring layer of the wiring board and disposed in the through hole; and a light reflective member 31 located above the light source. The through hole includes: a first portion 11A having a first side surface 11c inclining relative to the upper surface of the light guide plate; and a second portion 12A having a second side surface 12c located between the upper surface of the light guide plate and the first side surface of the first portion. The light reflective member is located in the first portion of the through hole.SELECTED DRAWING: Figure 3
Patent JP-2022131944-A (JP)
Title: Order terminal device, program, order management system, and order management device
Inventor: SHIBUYA HIROSHI
IPC: G06Q30/06
Filed: 2021-02-26
Abstract: To provide an order terminal device configured to modify time-out time for interrupting transmission of order information, in accordance with an orderer area, a program, an order management system, and an order management device.SOLUTION: An order terminal device includes: a reception unit which receives order information in a store having one or more orderer areas; a transmission unit which transmits order information to an order management device connected by radio communication and retries transmission until the order information is received by the order management device; a storage unit which stores a reception time required from the transmission of the order information to the reception by the order management device, for each orderer area; and a setting unit which sets the time obtained by adding a predetermined time to the reception time, for the order information received by the reception unit, in an orderer area for which the reception time has been stored in the storage unit, as a time-out time to interrupt retry after the reception of the order information.SELECTED DRAWING: Figure 5
Patent JP-2021097597-A (JP)
Title: Submersible pump motor housing for improving maintainability of submersible pump
Inventor: PAUL J RUZICA
IPC: H02K11/30
Filed: 2021-03-01
Abstract: To provide a submersible pump motor housing assembly having excellent maintainability.SOLUTION: A submersible pump housing assembly is characterized for including; run/start capacitors; a housing having a motor housing portion and a capacitor housing portion separated by a housing wall, the capacitor housing portion having a capacitor housing chamber, and connection ports to allow sealed connection between electrical components in the motor housing portion and the capacitor housing portion; a removable capacitor housing cover to close the capacitor housing portion; and a capacitive cup, removably arranged in the capacitor housing chamber, capacitors being contained in the capacitive cup, the capacitive cup having connection ports to allow sealed connection between the capacitors and the electrical components in the motor housing portion in order to couple the capacitors to the motor.SELECTED DRAWING: Figure 1A
Patent JP-2021098077-A (JP)
Title: Magnetic anastomosis devices with varying magnetic force at a distance
Inventor: ROBERT F BEISEL
IPC: A61B17/11
Filed: 2021-03-04
Abstract: To provide deployable magnetic compression devices.SOLUTION: Magnetic anastomosis devices are constructed from magnetic segments coupled together with members that help the devices 10, 20 spontaneously transform from a linear delivery configuration to a polygonal deployment configuration. When two devices are joined together over tissues 30, 40, the compressive force causes the tissues to necrose and form an anastomosis. By altering the arrangement of the magnetic poles of the magnetic segments in the devices, the magnetic interaction between paired devices can be altered. This property gives surgeons flexibility in choosing how much attractive force the devices will experience during a procedure.SELECTED DRAWING: Figure 1
Patent JP-2022136694-A (JP)
Title: Connection structure of structure
Inventor: TSUTAKABE JUNICHIRO
IPC: E04H9/14
Filed: 2021-03-08
Abstract: To suppress noise at an expansion joint during normal time while suppressing damage of the expansion joint during an earthquake.SOLUTION: A connection structure of a structure comprises: an expansion joint 80 that protrudes, from a body 20, to a lamp 50 side separated from the body 20 and that is supported so as to be slidable on the lamp 50; and a plurality of connection bolts 90 that connect the lamp 50 to the body 20, and limit relative displacement of the body 20 and the lamp 50 in a horizontal direction, and when a load of a prescribed value or higher is applied, releases the connection between the body 20 and the lamp 50 and permits the relative displacement of the body 20 and the lamp 50 in the horizontal direction.SELECTED DRAWING: Figure 2
Patent JP-2021098512-A (JP)
Title: Pneumatic four way lumbar
Inventor: ROBERT J MCMILLEN
IPC: B60N2/66
Filed: 2021-03-11
Abstract: To provide a lumbar support system for a seat backrest.SOLUTION: The invention relates to a lumbar support system. The lumbar support system includes a carrier having a first end and a second end opposite the first end. The carrier is movable with respect to the seat backrest in a first direction and in a second direction opposite the first direction. The lumbar support system further includes a first bladder coupled to the first end of the carrier, a second bladder coupled to the second end of the carrier, and a third bladder coupled to the carrier. The third bladder has a contact surface and is configured to move with the carrier. The first bladder is inflatable to move the carrier in the first direction, and the second bladder is inflatable to move the carrier in the second direction. The third bladder is inflatable such that the contact surface is extendable in a third direction.SELECTED DRAWING: Figure 3
Patent JP-2022139752-A (JP)
Title: Engine control device
Inventor: SUGIMOTO HITOSHI
IPC: F02D13/02
Filed: 2021-03-12
Abstract: To suppress deterioration of startability of an engine at low temperature.SOLUTION: When an engine start request is made, if an engine water temperature THW is equal to or lower than a first low temperature determination value T1 and a battery temperature THB is equal to or lower than a second low temperature determination value T2 (YES in S110), timing advance driving of a variable valve train is started first (S120). After that, when timing advance amount VT of the variable valve train reaches a specified starting start determination value V1 or greater (YES in S130), cranking is started (S140).SELECTED DRAWING: Figure 2
Patent JP-2022140108-A (JP)
Title: Catheter and catheter system
Inventor: KANEKO TAKUYA
IPC: A61M25/06
Filed: 2021-03-12
Abstract: To provide a catheter and a catheter system that allow a catheter having a bent part on a distal side to be inserted into an inserter from a distal side or a proximal side, thereby reducing a risk of damage to the catheter.SOLUTION: A catheter includes: a catheter shaft having a distal end and a proximal end, which extends in a longitudinal direction and has a bent part on the distal side; a handle arranged on the proximal side of the catheter shaft; and an inserter 10 arranged on the surface of the catheter shaft, which has a distal end and a proximal end, and has a lumen extending in the longitudinal direction, into which the catheter shaft is inserted; The inserter has a first layer having light transparency and a second layer having light absorbency, which is arranged on the first layer. The distal end 12d of the second layer is arranged more on the proximal side than on the distal end 11d of the first layer, and the distal part including the distal end of the inserter has light transparency.SELECTED DRAWING: Figure 2
Patent JP-2022142936-A (JP)
Title: Washing and drying machine
Inventor: DANIEL ILFAN
IPC: D06F33/63
Filed: 2021-03-17
Abstract: To provide a washing and drying machine which can perform a drying operation in which high-speed wind is outputted at the maximum current value that is not demagnetized, and which improves drying finish.SOLUTION: A washing and drying machine includes: a rotary tub 3 in which clothing is stored; a blower fan for delivering drying air into the rotary tub 3; a fan motor 11 for blower for driving the blower fan; an electric current detection part for detecting the electric current flowing in the fan motor 11 for blower; and a control device 100 for controlling the fan motor 11 for blower. In the case where the electric current detected in the electric current detection part is equal to or greater than a predetermined electric current threshold value, the control device 100 fixes the electric current flowing in the fan motor 11 for blower at the electric current threshold value and rotates the fan motor 11 for blower at a predetermined upper limit rotational frequency value.SELECTED DRAWING: Figure 4
Patent JP-2022145071-A (JP)
Title: Information processing program, information processing device, information processing system, and information processing method
Inventor: HAYASHI YUGO
IPC: A63F13/79
Filed: 2021-03-19
Abstract: To provide an information processing program, etc. that enable a user to more easily enjoy a game in which selection of a predetermined element used in the game is needed to start the game.SOLUTION: When a first input is made in a predetermined scene, an option including an element usable in a predetermined game is presented, an element used in the predetermined game is determined on the basis of a user's operation input, and, upon receipt of a second input, the predetermined game using the determined element is executed. The element used in the predetermined game is automatically determined at a predetermined timing before the predetermined game is started, and when a third input is made in the predetermined scene, the predetermined game is executed using the automatically determined element. If the element used in the predetermined game is determined on the basis of the user's operation input, a first reward is granted to the user, and if the element is automatically determined, a second reward is granted to the user after the predetermined game is over in either case.SELECTED DRAWING: Figure 14