baber/WOPTO huggingface dataset:
Patent JP-2020041623-A (JP)
Title: Fixing structure for rolling bearing, and steering device
Inventor: CHO KIYOSHI
IPC: B62D1/187
Filed: 2018-09-12
Abstract: To realize a structure capable of not only fixing an outer ring fixing member to the inside of a steering column without using a locking groove, but also improving workability for removal of the outer ring fixing member.SOLUTION: An outer ring fixing member 55 is composed of a partially annular fixing member body 56 having a gap 62 at one location in a circumferential direction, and an insertion piece 57 inserted into the gap 62. The fixing member body 56 is elastically expanded in diameter by inserting the insertion piece 57 into the gap 62, and the outer ring fixing member 55 is fixed inside a steering column 14 by pressing the outer peripheral surface of the fixing member body 56 against a supporting cylindrical surface 40 of the steering column 14.SELECTED DRAWING: Figure 2
Patent JP-2020042711-A (JP)
Title: Program, information processing method, and information processing device
Inventor: OTAKE YOSUKE
IPC: G05B19/418
Filed: 2018-09-13
Abstract: To assist, when a design change for a product arises, a determination of timing of the design change.SOLUTION: The program causes a computer to perform steps of: when a design change for a product is accepted, comparatively displaying item information about composition items of the products before and after the design change and also displaying inventory information about composition items that may result in unwanted excessive stocks among the composition items before the design change; accepting timing of the design change; and, based on the accepted timing, changing and displaying the inventory information.SELECTED DRAWING: Figure 13
Patent JP-2020039805-A (JP)
Title: Game machine
Inventor: NEMOTO SHINYA
IPC: A63F7/02
Filed: 2018-09-13
Abstract: To provide a game machine enabling a player to expect at what timing game media are guided in the direction advantageous to the player and capable of enhancing game interest.SOLUTION: A game machine provided with a distribution device capable of distributing game balls that have passed an opening/closing winning hole to a winning hole or a losing hole. The distribution device has: a left distribution guide part 3320 capable of guiding game balls to the winning hole; a right distribution guide part 3310 capable of guiding game balls to the losing hole; and a distribution drum 3100 capable of being varied to a first mode in which game balls can be received in the left distribution guide part 3320 and a second mode in which game balls can be received in the right distribution guide part 3310. The distribution drum 3100 is switched to the second mode every time the opening/closing winning hole is in an easy pass mode with prescribed frequency and switched to the first mode when the opening/closing winning hole is in the easy pass mode with next prescribed frequency.SELECTED DRAWING: Figure 108
Patent JP-2019006813-A (JP)
Title: Liver x receptor modulators
Inventor: DONG CHENGGUO
IPC: A61P37/02
Filed: 2018-09-14
Abstract: To provide novel compounds and pharmaceutically acceptable salts thereof that are liver X receptor modulators.SOLUTION: Provided herein are compounds such as 1-(2-(1-isopropyl-7-(methylsulfonyl)-3,4-dihydrobenzo[4,5]imidazo[1,2-a]pyrazin-2(1H)-yl)-4-(trifluoromethyl)pyrimidin-5-yl)ethanone.SELECTED DRAWING: None
Patent JP-2020046585-A (JP)
Title: Optical transceiver and method for building the same
Inventor: KAWAMURA YUJI
IPC: G02B6/42
Filed: 2018-09-20
Abstract: To provide an optical transceiver and a method for building the optical transceiver which can prevent breakage of an internal optical fiber when the optical transceiver is built and can contain the optical fiber efficiently.SOLUTION: The optical transceiver according to an embodiment includes: an optical module 12 for sending or receiving an optical signal; a receptacle 4 for receiving an external optical connector and sending or receiving an optical signal to or from the outside through the optical connector; an optical fiber 11 having a length set to a predetermined value, the optical fiber optically connecting the optical module 12 and the receptacle 4 to each other; a fiber tray 15 located between the receptacle 4 and the optical module 12, the fiber tray holding the optical fiber 11 being wound in the shape of a circle; and a circuit board 13 equipped with the optical module 12. The receptacle 4 and the optical fiber 11 are movable in a direction D2, which is the width direction of the optical transceiver 1, to the fiber tray 15.SELECTED DRAWING: Figure 9
Patent JP-2019070193-A (JP)
Title: Die for electric plating and production process of the same
Inventor: VERARDO MARCO
IPC: C25D1/00
Filed: 2018-09-21
Abstract: To provide a production method of an alternative die that rectifies disadvantage associated with the conventional UV-LIGA process.SOLUTION: A production process comprises: a step a) of providing a first substrate (5) comprising photosensitive glass having a thickness equal to a height of the die (3, 3'), a step b) of irradiating a UV light to the first substrate (5) through a mask having a window corresponding to a recess of the die (3, 3') to produce an irradiated area, a step c) of crystallizing the irradiated area by heat treating the first substrate (5), a step d) of providing a second substrate (8) having at least one conductive layer (10) on its surface, a step e) of bonding the first substrate (5) to the second substrate (8) to place a conductive layer (10) between the first substrate (5) and the second substrate (8), a step f) of removing a crystallized area of the first substrate (5), exposing the conductive layer (10), forming at least one cavity (12, 12'), and forming the die (3, 3') with sidewalls of the cavity (12, 12') and a bottom surface covered with the conductive layer (10).SELECTED DRAWING: Figure 3
Patent JP-2020051684-A (JP)
Title: Air conditioner
Inventor: ITO TAKESHI
IPC: F24F5/00
Filed: 2018-09-27
Abstract: To eliminate heatful feeling of a person who moved from a hot environment.SOLUTION: An individual air conditioner 50 includes: a front panel 51; a rear panel 52 facing the front panel 51; a heat exchanger 55 which is provided at a cavity between the front panel 51 and the rear panel 52 and is supplied with a heat medium having a temperature which is lower or higher than an ambient temperature to conduct heat exchange between air in the cavity and the heat medium and generate radiation cold or radiation heat and convective flow; and fans 56, 57 which send the air in the cavity.SELECTED DRAWING: Figure 3
Patent JP-2020050285-A (JP)
Title: Saddle-riding type vehicle
Inventor: MAYUZUMI KEI
IPC: B62K11/04
Filed: 2018-09-28
Abstract: To inhibit an external element from contacting with a fastened portion and improve design of a periphery of the fastened portion in a saddle-riding type vehicle having the fastened portion of a vehicle component at a position located behind a head tube and in front of the vehicle component.SOLUTION: A saddle-riding type vehicle includes: a head tube 21; left and right main frame pipes 32; a fuel tank 15 supported on the left and right main frame pipes 32; an upper gusset plate 81 which is located at the vehicle front relative to the fuel tank 15, provided at the upper sides of the left and right main frame pipes 32, and provided between the left and right main frame pipes 32; a lower gusset plate 82 which is provided spaced apart from the upper gusset plate 81 in a downward direction; a stay 90 extending forward from the fuel tank 15 and attached to the lower gusset plate 82 below the upper gusset plate 81; and a fastening bolt 100 which detachably fastens the lower gusset plate 82 to the stay 90.SELECTED DRAWING: Figure 5
Patent JP-2020055595-A (JP)
Title: Lid body and container
Inventor: TAKEDA TORU
IPC: B65D41/34
Filed: 2018-10-02
Abstract: To provide a lid body that can be stably stacked, and a container including the lid body and a container body.SOLUTION: In a container 10 of the present disclosure, when a lid body 20 before an opening band part 22X is cut off is stacked, an annular projection 35 of a lower lid body 20 is adjacent to the opening band part 22X of an upper lid body 20 from an inside and engage by the concave and convex engagement. Further, when the lid body 20 after the opening band part 22X is cut off is stacked, the annular projection 35 of the lower lid body 20 is adjacent to an inner fitting wall 23 of an upper lid body 20 from an outer side and engage by the concave and convex engagement.SELECTED DRAWING: Figure 11
Patent JP-2020055688-A (JP)
Title: Conveyer device, and application system of dam body and application method of dam body equipped therewith
Inventor: KATAMATA HIROMI
IPC: B65G15/08
Filed: 2018-10-04
Abstract: To provide a conveyer device that can effectively transport a load while positioning the arrangement position of a head or a tale at a predetermined place when changing the arrangement of the conveyer device.SOLUTION: A conveyer device 1 includes: two or more conveyer frames 10; a conveyer belt 50 that can movably arrange a load along the conveyer frame 10; and a flexion part 70 that connects the adjacently provided conveyer frames 10 of the two or more conveyer frames 10 to each other at their respective ends in a rotatable manner around the shaft orthogonal to the surface where the conveyer device is provided. The flexion part 70 includes: a rotational shaft 72 that supports the adjacently provided conveyer frames 10 respectively at their respective ends in a rotatable manner; and a going path pulley 75 and a return pulley 76 that are provided on the rotational shaft 72 and circulate the conveyer belt 50 along the conveyer frames 10.SELECTED DRAWING: Figure 1
Patent JP-2019073338-A (JP)
Title: Blister package with operable flap
Inventor: CINDY STADELMAIER
IPC: B65D75/36
Filed: 2018-10-10
Abstract: To provide a blister card display package.SOLUTION: In one aspect, the present invention is a blister card display package, a card comprises a front sheet having a front outer surface and a front inner surface, and also comprises a rear sheet having a rear outer surface and a rear inner surface, at least a part of the rear inner surface being attached to the front inner surface, and an integral blister pack including a plurality of blister parts for attaching between the front inner surface and the rear inner surface and storing an article to be displayed and a breakable film sheet covering the blister part are included, the back sheet includes one or more openings that allow the blister part to protrude through the back outer surface of the card, the front sheet includes an operable flap that allows access to a part of the breakable film sheet covering the blister part.SELECTED DRAWING: Figure 1
Patent JP-2020063683-A (JP)
Title: Construction machine
Inventor: SATO YAMATO
IPC: E02F9/00
Filed: 2018-10-15
Abstract: To provide a construction machine capable of mitigating deviated flow velocity distribution of blades in a span direction in a centrifugal fan.SOLUTION: A construction machine comprises a centrifugal fan 31 and a bell mouth 32 which is disposed at a suction side of the centrifugal fan 31. The centrifugal fan 31 comprises: a rotatable hub 41; an annular shroud 42 which is disposed oppositely to the hub 41 and includes a suction port 31a; and multiple blades 43 which are provided between the hub 41 and the shroud 42. An outflow port 32a of the bell mouth 32 is disposed radially inside of the suction port 31a of the shroud 42. The blade 43 is formed in such a manner that a front edge 44 is projected to a side of a negative pressure surface 47 with respect to a line segment SL coupling a connection part with the hub 41 in the front edge 44 and a connection part with the shroud 42, and is formed in such a manner that a vertex 44v in the projected shape of the front edge 44 is positioned radially inside of a wall surface of the outflow port 32a of the bell mouth 32 in view of the suction side of the centrifugal fan 31 in an axial direction.SELECTED DRAWING: Figure 5
Patent JP-2019026856-A (JP)
Title: Water dispersion type adhesive composition and adhesive sheet
Inventor: KITAHARA TSUNAKI
IPC: C09J7/38
Filed: 2018-10-19
Abstract: To provide a water dispersion type adhesive composition capable of forming an adhesive achieving adhesiveness and cohesive force in good balance.SOLUTION: There is provided a water dispersion type adhesive composition containing an acrylic polymer (A) and an acrylic polymer (B). Tg of the acrylic polymer (B) is 0°C or more, Mw is more than 0.3×10and 5×10or less. Mw of the acrylic polymer (A) is higher than Mw of the acrylic polymer (B).SELECTED DRAWING: None
Patent JP-2020066437-A (JP)
Title: Drinking water container
Inventor: NAKANO YUSUKE
IPC: B65D33/38
Filed: 2018-10-22
Abstract: To provide a drinking water container attachable to a water server and capable of preventing contamination of dust, etc. attached to the outside of the container into drinking water when opening the container, and preventing degradation of flavor of the drinking water.SOLUTION: A drinking water container is formed of a container body, a spout 2 and a lid seal 10. The spout is jointed to the container body with a tip part protruded outward, and an opening 3 is provided at the tip part of the spout. The opening is tightly sealed with the lid seal which is formed of a laminate of a sealant layer 4 and a plastic film layer 5. The opening of the spout is tightly sealed by the sealant layer of the lid seal, and the plastic film layer is laminated on an outer surface of the container of the lid seal easily peelably from the sealant layer.SELECTED DRAWING: Figure 1
Patent JP-2020067245-A (JP)
Title: Air supply device
Inventor: OKIHARA MASAYOSHI
IPC: F24F7/007
Filed: 2018-10-25
Abstract: To provide an air supply device capable of effectively preventing dust and microorganisms such as fungi and bacteria from entering an interior while supplying fresh external air to the interior.SOLUTION: An air supply device 1 is configured to: take in external air through an air intake 2a and remove dust therefrom in a manner that makes the air taken in through the air intake 2a pass through a dust removal filter 4; sterilize the air in a manner that makes the same pass through a filter member 5 impregnated with chlorine sterilization liquid; and blow out the air to an interior through an air outlet 2b. The chlorine sterilization liquid is mildly alkaline stabilized sodium hypochlorite solution which is composed mostly of sodium hypochlorite and pure water and has a pH value of 9.0 to 11.5 with almost no temporal change.SELECTED DRAWING: Figure 1
Patent JP-2020067950-A (JP)
Title: Information processing apparatus, device, system, control method, and program
Inventor: HIRANO TSUBASA
IPC: B41J29/42
Filed: 2018-10-26
Abstract: To provide a mechanism that improves convenience when a user uses a service corresponding to a device connected via a network.SOLUTION: An information terminal 102 transmits a search request for searching for an image forming apparatus 101 that provides a service, acquires a device identifier and the service from the image forming apparatus 101 as a response, and displays devices corresponding to the acquired device identifier. When the same device identifier as the acquired device identifier is included in acquired identification information, the information terminal 102 puts the devices corresponding to the same device identifier together into one device and displays the device on a first screen. When a plurality of services correspond to an image forming apparatus selected on the first screen, the information terminal 102 displays the services on a second screen.SELECTED DRAWING: Figure 1
Patent JP-2020070726-A (JP)
Title: cylinder head
Inventor: YARINO MOTONARI
IPC: F02F1/36
Filed: 2018-10-29
Abstract: To ensure a channel for flowing cooling water between the pair of intake ports, while keeping the cross-section and strength of the intake ports communicated to a common combustion chamber.SOLUTION: In a cylinder head, thickness of port walls 111 and 121 on the sides opposite to each other of a pair of intake ports 11 and 12 are made to be relatively thinner than the thickness of port walls 112 and 122 on the sides placed back to back with each other. Between the port walls 111 and 121 on the sides opposite to each other of the pair of intake ports 11 and 12, a channel 20 between the intake ports for flowing cooling water is formed.SELECTED DRAWING: Figure 5
Patent JP-2020068678-A (JP)
Title: Methods for detecting streptococcus mutans
Inventor: NAGAMINE KENTARO
IPC: C12Q1/6844
Filed: 2018-10-30
Abstract: To provide methods for detecting the presence or absence of Streptococcus mutans in oral samples with simple operation and in a short period of time.SOLUTION: Disclosed herein is a method for detecting Streptococcus mutans comprising the following steps: a culture step in which at least one oral sample selected from a group consisting of saliva and dental plaque is spread on a solid culture medium that allows selective growth of Streptococcus mutans to be incubated for 6-40 hours; a collection step in which the bacterial cells grown on the solid culture medium are transferred into a collection fluid; a nucleic acid amplification step in which a target sequence in the Streptococcus mutans chromosome is amplified using the collection fluid; and a determining step for determining the presence or absence of the amplification of the target sequence.SELECTED DRAWING: Figure 2
Patent JP-2020070510-A (JP)
Title: Cord for reinforcing elastomer
Inventor: SHIZUKU TAKAHISA
IPC: D07B1/06
Filed: 2018-10-30
Abstract: To provide a cord for reinforcing an elastomer, improved in rust-prevention performance.SOLUTION: A cord 10 for reinforcing an elastomer is provided that is composed of a metal filament and a high polymer material. The cord is composed of one or more core strands 21 made by twisting a plurality of metal filaments 1a and 1b and two or more sheath strands 22 made by twisting a plurality of metal filaments 11a and 11b and has a double-twisted structure in which the sheath strands are made by being twisted around the core strands. When a region occupied by other materials except the metal filaments is defined as a gap region among regions surrounded by connecting a center of each metal filament composing an outermost layer sheath layer of the core strands in a cross section in a direction orthogonal to an axial direction after vulcanization of the core strands, a filling ratio to be a ratio of area of the high polymer material to the gap region is 52% or more and 120% or less.SELECTED DRAWING: Figure 1
Patent JP-2020071963-A (JP)
Title: Fuel cell system and method of regenerating off-gas
Inventor: NAKAMURA KAZUO
IPC: H01M8/0668
Filed: 2018-10-30
Abstract: To provide a fuel cell system capable of suppressing carbon deposition after off-gas regeneration.SOLUTION: A fuel cell system comprises: a fuel cell; off-gas regeneration means provided at the downstream of the fuel cell and that removes at least a part of at least one of water vapor and carbon dioxide in an off-gas exhausted from the fuel cell; a circulation path provided at the downstream of the off-gas regeneration means and that circulates a regenerated off-gas exhausted from the off-gas regeneration means; and a controller that adjusts a reaction constant Kof reaction A becomes equal to or more than 1.22 in the regenerated off-gas exhausted from the off-gas regeneration means.SELECTED DRAWING: Figure 1
Patent JP-2020072582-A (JP)
Title: Power converter and air conditioner
Inventor: SATO TOSHIAKI
IPC: H02M7/12
Filed: 2018-10-31
Abstract: To cause a power converter to perform power conversion with high efficiency.SOLUTION: A power converter 1 includes an inductor L1, a capacitor C1, a bridge rectifier circuit 10, and a controller 15. The bridge rectifier circuit 10 includes switching elements Q1 and Q4 and diode elements D1 and D4. The diode element D1 is connected in anti-parallel to the switching element Q1. The diode element D2 is connected in anti-parallel to the switching element Q2. A forward voltage of the diode element D1 is lower than a forward voltage of the diode element D4. The controller 15 controls the energization pulse width of the switching element Q4 to be shorter than the energization pulse width of the switching element Q1 during one electrical angle cycle in at least a synchronous rectification operation.SELECTED DRAWING: Figure 1
Patent JP-2020077340-A (JP)
Title: Design support apparatus for supporting design based on result information
Inventor: SAITO KYOKU
IPC: G05B19/4097
Filed: 2018-11-09
Abstract: To provide a design support apparatus for supporting selection of machine used for machining and setting of work shape.SOLUTION: A design support apparatus 1 includes: a storage part 11 that stores a piece of result information 31 of previous processing of workpieces in the past, a piece of design information 41 of a work of this time, and a piece of allowable information 51 including a piece of information of allowable shape that allows update of the dimensions with respect to the design shape. The result information 31, the design information 41, and the allowable information 51 are stored for each element of the workpiece. The design support apparatus 1 includes an extraction part 12 that extracts the result information 31 including the shape of the elements similar to the design shape of the element of the workpiece of this time. The design support apparatus 1 includes an evaluation part 14 that evaluates the technique of processing the element included in the result information 31. The design support apparatus 1 includes a shape setting part 15 that sets the shape of the element based on the machining technology and the allowable shape selected by the evaluation part 14.SELECTED DRAWING: Figure 1
Patent JP-2020079604-A (JP)
Title: Tensioner
Inventor: OKADA TAICHI
IPC: F16H7/08
Filed: 2018-11-12
Abstract: To provide a tensioner which is reduced in the number of part items and weight, and easy in assembling.SOLUTION: In this tensioner 100, a base member 150 is loosely fit into a rear-end side opening part of a plunger 110 while withstanding the elasticity of energization means 150 which is accommodated in the cylindrical plunger 110 whose front part is blocked. The tensioner comprises a protrusion prevention mechanism in which a lock part 153 formed at the base member 150 is releasably locked to a lock groove part 111 formed at an internal peripheral face of the plunger 110 directly or via the other member.SELECTED DRAWING: Figure 1
Patent JP-2019058174-A (JP)
Title: Anti-b7-h4 antibodies and immunoconjugates
Inventor: STEVEN R LEONG
IPC: A61P35/00
Filed: 2018-11-13
Abstract: To provide: agents that target B7-H4 for diagnosis and treatment of B7-H4-associated conditions, such as cancer; and methods of using the same.SOLUTION: The present invention provides: an isolated antibody and a humanized antibody that bind to B7-H4; an immunoconjugate comprising the anti-B7-H4 antibody and a cytotoxic agent; a method of treating an individual having a B7-H4-positive cancer; a method of inhibiting proliferation of an B7-H4-positive cell; a method of detecting human B7-H4 in a biological sample; and a method for detecting an B7-H4-positive cancer.SELECTED DRAWING: Figure 17
Patent JP-2020088422-A (JP)
Title: Piezoelectric device
Inventor: FUJII SATOSHI
IPC: H03H9/02
Filed: 2018-11-16
Abstract: To provide a piezoelectric device which reduces impact on an electromagnetic wave noise as much as possible.SOLUTION: In a base 4 in which a piezoelectric vibration piece 3 is housed, a pair of mounting electrodes 7a and 7b connected to a pair of connection electrodes of the piezoelectric vibration piece 3 and a wiring pattern 9 led from one mounting electrode 7a are formed. In a downward of the wiring pattern 9, a shield pattern 44 is formed so as to be overlapped with the wiring pattern 9 in a plan view. The shield pattern 44 is electrically connected to an external connection terminal for a ground of an outer bottom surface of the base 4.SELECTED DRAWING: Figure 2