baber/WOPTO huggingface dataset:
Patent JP-2019164899-A (JP)
Title: Conductive paste with stable viscosity over time
Inventor: KAWAKATA SHINGO
IPC: H01B1/20
Filed: 2018-03-19
Abstract: To provide a conductive paste that suppresses viscosity increases during storage and has improved viscosity stability.SOLUTION: A conductive paste contains conductive powder, a binder, a viscosity increase inhibitor, and a dispersion medium, wherein, the viscosity increase inhibitor is a secondary amine compound represented by general formula: NHRR. Rand Rin the formula independently represent a C4-12 linear or cyclic aliphatic group, and carbon chains in Rand Rdo not contain a nitrogen atom or an oxygen atom.SELECTED DRAWING: Figure 1
Patent JP-2019164512-A (JP)
Title: Recognition device, vehicle system, and program
Inventor: WATANABE YUKI
IPC: G08G1/0962
Filed: 2018-03-19
Abstract: To efficiently recognize the sign of a target by a small calculation amount at a recognition rate equivalent to that of a neural network.SOLUTION: A recognition device according to one embodiment includes first recognition means, setting acquisition means, and second recognition means. The first recognition means recognizes, from inputted observation data, the presence/absence of a constituent element of a target. The setting acquisition means acquires setting information indicating the relationship between a type and the presence/absence of the constituent element. The second recognition means recognizes the type of the target on the basis of the setting information acquired by the setting acquisition means and the presence/absence of the constituent element recognized by the first recognition means.SELECTED DRAWING: Figure 1
Patent JP-2019165326-A (JP)
Title: Network device, network system, and network switching method
Inventor: KASAMATSU TAKUMA
IPC: H04L45/24
Filed: 2018-03-19
Abstract: To provide a network device capable of confirming whether a route has been changed as expected.SOLUTION: A network device 30 having at least three or more network interfaces 205 includes: switching request acquisition means 33 that acquires a network switching request from one of the network interfaces; connection means 31 that connects a first network interface and a second network interface, in accordance with the network switching request acquired by the switching request acquisition means; and test communication means 32 that, when the first network interface and the second network interface are connected by the connection means, causes a first device connected to the first network interface to execute a test communication with a second device connected to the second network interface.SELECTED DRAWING: Figure 1
Patent JP-2019164254-A (JP)
Title: Convex three-dimensional pattern of small component and production method thereof
Inventor: YAMAMOTO MASAYA
IPC: B29C43/34
Filed: 2018-03-20
Abstract: To provide a method for molding a convex three-dimensional pattern on a surface of a spectacle component, a chopstick rest and a Japanese hairpin or the like.SOLUTION: A resin sheet 9 is stuck to a surface of a temple 2 being a small component for forming a resin layer 12, a part of the resin sheet 9 is removed by cutting or the like for providing groove holes 14a, 14b on which a diagram or a pattern is formed, the depth of the groove holes 14a, 14b is the depth penetrating the resin sheet 9 stuck and reaching a surface of a temple body, and groove holes comprising a same diagram or a pattern are provided on a pressing surface of a mold are provided. The mold is heated and a top surface of the temple is pressed, therefore the resin is softened and flows on the groove holes 14a, 14b of the resin sheet and the resin is protruded to the surface of the sheet.SELECTED DRAWING: Figure 4
Patent JP-2019167976-A (JP)
Title: Balancer device with oil pump and manufacturing method of the same
Inventor: ONIGATA RYOJI
IPC: F16F15/26
Filed: 2018-03-22
Abstract: To improve assemblability of a balancer device with an oil pump to a crank case.SOLUTION: A second end part 7b of a second balancer shaft 7 which is a driven side shaft of a balancer device with an oil pump is connected with an oil pump driving gear 48 in a penetrating state to protrude from an axial end surface 48a of the oil pump driving gear 48 to the outer side in a direction of a rotation axis of the second balancer shaft 7. Further, a pump cover 51 of an oil pump 15 has an enclosure part 52 protruding from its outer surface 51a in a toric form. The second end part 7b is inserted into the enclosure part 52 to cause an inner peripheral surface 52a of the enclosure part 52 to support an outer peripheral surface 31 of the second end part 7b.SELECTED DRAWING: Figure 6
Patent JP-2019166704-A (JP)
Title: Resin molded body and manufacturing method for resin molded body
Inventor: FURUYA SHICHIRO
IPC: B29C45/00
Filed: 2018-03-23
Abstract: To provide a resin molded body manufactured with high productivity and a manufacturing method for a resin molded body that can be manufactured with high productivity.SOLUTION: A resin molded body used in an optical pickup device consists of an injection-molded resin material. The resin molded body has a gate mark that is formed by bending a runner resin part filled in a runner connected to the molded main body in an injection mold, and separating the runner resin part from the molded main body.SELECTED DRAWING: Figure 1
Patent JP-2018101813-A (JP)
Title: Plasma etching apparatus and plasma etching method
Inventor: MURATA MASAYOSHI
IPC: H01L21/3065
Filed: 2018-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a plasma etching apparatus and a method capable of enlarging an area of 2 mx2 m class with no ion damage and high uniformity while, since conventionally RF plasma etching apparatuses of a parallel plate electrode type is mainly used, there are the problem of nonuniformity of etching caused by having an electric field maximum point and a stagnant point of an exhaust flow in a central portion of the electrode and the problem of plasma charging destruction.SOLUTION: By arranging a plurality of electrode plates in parallel so that one end edge of the electrode plate faces a surface to be processed of a substrate, converting a mixed gas of CF 4 and O 2 into plasma between the plurality of electrode plates, and moving F radicals generated by the plasma formation to the substrate surface, a reaction such as SO+4F→SF+Ois caused to occur on a surface of a silicon substrate or a substrate such as quartz.SELECTED DRAWING: Figure 11
Patent JP-2019173943-A (JP)
Title: Vehicle driving device
Inventor: UMEMOTO YUICHIRO
IPC: F04C15/00
Filed: 2018-03-29
Abstract: To provide a vehicle driving device which inhibits entry of moisture into wiring for an electric oil pump with an inexpensive structure while securing easiness of removal.SOLUTION: A vehicle driving device includes: a first connector (18) provided at an electric oil pump (10); and wiring structures (40, 41) which connect a power circuit (42) of a vehicle with the first connector. In a vertical direction (Z), the first connection part (40a) of the wiring structure which is connected to the first connector is located below an input shaft of a driving transmission mechanism and a second connection part (41b) of the wiring structure which is connected to the power circuit (42) at the outer side of the case is located above the input shaft.SELECTED DRAWING: Figure 4
Patent JP-2021097599-A (JP)
Title: Plastic product
Inventor: YAKABE TORU
IPC: C08L23/10
Filed: 2018-03-30
Abstract: To provide a plastic product having excellent analysis stability of a biological sample.SOLUTION: A plastic product has absorbance properties such that, regarding an eluate obtained based on a predetermined elution test, A240/A220 is 1.00 or less where A220 is an absorbance at 220 nm and A240 is an absorbance at 240 nm.SELECTED DRAWING: None
Patent JP-2019178222-A (JP)
Title: Odor adsorptive molded article resin composition, and odor adsorptive molded article
Inventor: TAKEUCHI NAOYA
IPC: B65D77/30
Filed: 2018-03-30
Abstract: To provide an odor adsorptive molded article resin composition of which odor adsorptive performance is not reduced because it exhibits high adsorptive effect on odor generated by decomposition of a resin constituting a packaged body or the like to adsorb the odor and hardly detaches the odor adsorbed once, and can effectively conduct odor adsorption, which exhibit high adsorptive effect over long time, and is excellent in odor taste change resistance to ingredients, and the odor adsorptive molded article manufactured by the odor adsorptive molded article resin composition.SOLUTION: There are provided an odor adsorptive molded article resin composition containing at least a thermoplastic resin A and an odor adsorbent, the odor adsorbent contains hydrophobic zeolite with a SiO/AlOmolar ratio of 30/1 to 8000/1, a melt flow rate of the thermoplastic resin A is 5 g/min. to 100 g/min., and the odor adsorptive molded body manufactured by the odor adsorptive molded article resin composition.SELECTED DRAWING: Figure 1
Patent JP-2019177625-A (JP)
Title: Injection molding apparatus, injection molding method, and resin material for injection molding
Inventor: KATO HIDEKAZU
IPC: B29C45/73
Filed: 2018-03-30
Abstract: To provide an injection molding apparatus, an injection molding method, and a resin material for injection molding capable of producing a high-quality resin product by ensuring high fluidity of the resin material in a mold and reducing a production cost.SOLUTION: An injection molding apparatus 1 includes an injection unit 20, a molding die 10, and a high-frequency oscillation unit 30, and uses a resin material mixed with a dielectric heating material. The molding die 10 is configured by a combination of a movable die 11 and a fixed die 12, and has a cavity 10a that is a flow path of the resin material. The molding die 10 has a pair of electrodes 112, 122 that face the cavity 10a and are provided so as to sandwich the resin material in a direction crossing a flow direction of the resin material. The high-frequency oscillation unit 30 applies a high-frequency AC voltage fixed at a predetermined impedance value to the pair of electrodes 112.122.SELECTED DRAWING: Figure 1
Patent JP-2019176835-A (JP)
Title: Method for producing amide compound
Inventor: TATENO TOSHIHIRO
IPC: C12P13/02
Filed: 2018-03-30
Abstract: To provide a method for producing an amide compound that can prevent acrolein from inhibiting an amide compound production reaction with nitrile-hydratase, even in the presence of the acrolein.SOLUTION: A method for producing an amide compound includes the steps of hydrating a nitrile compound in a solution containing nitrile-hydratase, a nitrile compound, acrolein, a basic amino acid, and an aqueous medium for converting into an amide compound.SELECTED DRAWING: None
Patent JP-2018118991-A (JP)
Title: Agents for influenza neutralization
Inventor: S RAGURAM
IPC: A61K45/00
Filed: 2018-04-02
Abstract: PROBLEM TO BE SOLVED: To provide antibodies (e.g., monoclonal antibodies, human antibodies, humanized antibodies, etc.), which bind to multiple influenza strains.SOLUTION: The present invention specifically provides binding agents that bind to influenza hemagglutinin (HA). The present invention particularly provides certain antibodies that bind to influenza HA. In some embodiments, such antibodies are characterized by binding to a particular HA epitope and/or to HA from a group 1 virus, a group 2 virus or, in some embodiments, both.SELECTED DRAWING: None
Patent JP-2019000100-A (JP)
Title: Cell culture tank and cell culture apparatus
Inventor: ISHII KOSUKE
IPC: C12M1/02
Filed: 2018-04-02
Abstract: To suppress reduction of cell quality while controlling the size of a cell cluster.SOLUTION: A cell culture tank 2 comprises: a tank body 8 which houses culture medium M; a pump 12 which is connected to the tank body 8 and generates a flow of the culture medium M; a blade unit 30 which divides a cell cluster C on a bottom part of the tank body 8; a controller 40 which controls the pump 12. The controller 40 activates the pump 12 so as to make a flow state of the culture medium M become a culture state. Then, the controller 40 switches the action of the pump 12 such that the flow state of the culture medium M becomes a divided state different from the culture state. The divided state has a smaller rising speed of the culture medium M with respect to the culture state.SELECTED DRAWING: Figure 1
Patent JP-2019186292-A (JP)
Title: Processing device and using method thereof
Inventor: SEKIYA KAZUMA
IPC: B23Q11/10
Filed: 2018-04-03
Abstract: To suppress that a component expressed from a resin tube which supplies process water adheres to a workpiece.SOLUTION: A cutting device 1 cleans a cutting unit 20 that processes a workpiece 200 held on a chuck table 10 and the workpiece 200 held on a spinner table 71. The cutting device 1 includes nozzles 24, 25, 72, and 81 for supplying processing water to the workpiece 200, a resin tube having a flow path for supplying processing water to the nozzles 24, 25, 72, and 81, and a control unit 100 for controlling each configuration element. When the control unit 100 stops the ejection of the processing water from the nozzles 24, 25, 72, and 81 and resumes the ejection after a lapse of a predetermined time, the control unit 100 ejects and discharges the processing water of the volume obtained by multiplying the cross section of the flow path of the resin tube by the length or more from the nozzles 24, 25, 72, and 81.SELECTED DRAWING: Figure 1
Patent JP-2019186678-A (JP)
Title: Movement progress monitoring system
Inventor: SUGAWARA YUSUKE
IPC: G08B25/04
Filed: 2018-04-05
Abstract: To provide a movement progress monitoring system which can grasp the details of the position of a moving body such as a person simply and securely.SOLUTION: A mobile communication terminal MT automatically performs communication with a wireless access point AP, which is installed in each area, so as to securely acquire information about the position of the moving body such as a person having the mobile communication terminal MT. Based on the result of communication to the wireless access point AP from the mobile communication terminal MT which is the acquired information, a central management device 50, which is a data management part, manages the movement progress data of the mobile communication terminal MT. Thus, the details of the position of the moving body such as a person who owns the mobile communication terminal MT can be grasped simply and securely.SELECTED DRAWING: Figure 1
Patent JP-2019181367-A (JP)
Title: Collection device for carbon dioxide
Inventor: NAKAMURA NORITAKA
IPC: B01D53/50
Filed: 2018-04-10
Abstract: To provide a carbon dioxide collection device capable of favorably efficiently carrying out gas-liquid contact while restraining pressure loss in a gas-liquid contact operation.SOLUTION: There is provided a carbon dioxide collection device having an absorber for absorbing carbon dioxide included in a gas into an absorbent, a regenerator for regenerating the absorbent by discharging carbon dioxide included in the absorbent, and a circulation mechanism for circulating the absorbent between the absorber and regenerator. At least one of the absorber and regenerator is a gas-liquid contact part allocated to plural steps arranged in a cross direction, and is configured into a horizontal multistage structure having a gas-liquid contact part having plural parallel vertical flat plates, and a liquid supply mechanism supplying the absorbent to the gas-liquid contact part on each of plural steps to distribute the absorbent sequentially along the arrangement of the steps.SELECTED DRAWING: Figure 1
Patent JP-2019185677-A (JP)
Title: Equipment management system, management device, management method and application program
Inventor: HSIEH YUN HOU
IPC: G06F13/00
Filed: 2018-04-17
Abstract: To provide a technique capable of simply monitoring and controlling a house and the like using a portable terminal.SOLUTION: There is provided an equipment management system (1) in which: a management device (30) comprises connection means (311) for transmitting identification information allocated to the management device so as to perform wireless connection with a portable terminal (20) operated by a user, setting means (313) for performing communication setting for communication with a control server (10) in response to an instruction from the portable terminal through wireless connection, and management means (320) for collecting an active state of at least one management object equipment (40) and transmitting management information including the collected active state of the at least one management object equipment; and the control server includes registration means (120) for registering user information including the identification information of the management device received from the portable terminal and storage means (150) for storing the management information received from the portable terminal.SELECTED DRAWING: Figure 2
Patent JP-2019193318-A (JP)
Title: Harmonic measuring apparatus and individual operation detecting method using the same, individual operation detecting apparatus and distributed power supply system
Inventor: GUO ZHONGWEI
IPC: H02J3/38
Filed: 2018-04-18
Abstract: To accurately measure a harmonic voltage with simple and inexpensive circuit configuration.SOLUTION: An inverter part 41 outputs a second AC voltage having a low relative harmonic content. An amplitude of Kth cosine and an amplitude of Kth sine of a corrected harmonic voltage are acquired in advance. When the inverter part 41 is interconnected to an electric power system 32, an amplitude of Kth cosine and an amplitude of Kth sine of a harmonic voltage are acquired from a first AC voltage of the electric power system 32. The amplitude of Kth cosine and the amplitude of Kth sine of the corrected harmonic voltage are respectively subtracted from the amplitude of Kth cosine and the amplitude of Kth sine of the harmonic voltage to calculate an actual value of a Kth harmonic voltage after the correction. Step injection is determined using the actual value of the Kth harmonic voltage after the correction.SELECTED DRAWING: Figure 1
Patent JP-2018120623-A (JP)
Title: Vr time machine
Inventor: NAKAMURA TAKASHI
IPC: G06F3/01
Filed: 2018-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a VR time machine for experiencing a time machine.SOLUTION: VR software is created for each age to produce a time machine.SELECTED DRAWING: None
Patent JP-2019187569-A (JP)
Title: Game system
Inventor: YAMAZAKI KENZO
IPC: A63F13/655
Filed: 2018-04-20
Abstract: To provide a game system capable of automatically returning a game machine remotely operated via a communication network to a state before starting the game.SOLUTION: A game system includes means for connecting a game machine 20 and a communication device 11 for operating the game machine 20 via a communication network, and includes return means for automatically returning the game machine 20 to the original state before the next game starts.SELECTED DRAWING: Figure 1
Patent JP-2019191775-A (JP)
Title: Smoke sensor test device
Inventor: SHIMAMOTO NATSUKI
IPC: G08B17/10
Filed: 2018-04-20
Abstract: To provide a smoke sensor test device capable of performing an inspection even within a narrow place without requiring a wide inspection space.SOLUTION: A smoke sensor test device 1 comprises: an accommodation part 10 including a test space in which a smoke sensor subjected to a test is accommodated, and a smoke generation part which generates pseudo smoke to be supplied to the test space; a display part 40 where a test result is displayed; and an upper lid part 50 to which the display part 40 is attached, and the accommodation part 10 and the upper lid part 50 are separate bodies.SELECTED DRAWING: Figure 8
Patent JP-2019192722-A (JP)
Title: Printed wiring board and printed wiring board manufacturing method
Inventor: TAKENAKA YOSHINORI
IPC: H05K3/46
Filed: 2018-04-23
Abstract: To provide a highly reliable printed wiring board.SOLUTION: Openings 24S, 24L and 24X for separating a glass substrate 20z into individual glass plates 20 are provided around the individual glass plates 20, and the individual glass plates 20 are connected by beams 22 between the openings. Then, after a conductor layer and a through-hole conductor are provided, the glass substrate is cut at the center of the beam 22 to obtain an individual printed wiring board. Since the glass substrate is cut by a thin beam, a large stress is not applied to the glass plate. Even when the beam 22 is cracked, the glass plate 20 is not cracked.SELECTED DRAWING: Figure 3
Patent JP-2019188663-A (JP)
Title: Sheet
Inventor: SUMI YUICHIRO
IPC: B32B27/20
Filed: 2018-04-23
Abstract: To provide a sheet which enables clear printing even at the time of high-speed printing by an off-set method.SOLUTION: A sheet has a layer containing a pigment and a binder as main components on at least one surface on a support, in which the support contains an inorganic filler and a thermoplastic resin in a mass ratio of 40:60 to 85:15. In the sheet, water absorbency by JISP8140 cup method of a surface having a layer containing a pigment and a binder as main components is 0.1 to 20 g/m2 minutes, a surface having the layer containing the pigment and the binder as the main components has a hole 1 having an average diameter of 0.1-3.0 μm, and the total sum of the area of the hole 1 is 1.0-10.0% of the surface.SELECTED DRAWING: Figure 1
Patent JP-2019190127-A (JP)
Title: Woody structure
Inventor: TSUJI YASUHIKO
IPC: E04B1/58
Filed: 2018-04-25
Abstract: To suppress destruction and make residual deformation difficult to remain.SOLUTION: One woody member,the other woody member and a curved steel material to which a predetermined tensile stress is applied in advance to connect the one woody member and the other woody member are provided.SELECTED DRAWING: Figure 1
Patent JP-2019192531-A (JP)
Title: Light fitting
Inventor: FUJIMOTO YUTA
IPC: F21S8/02
Filed: 2018-04-26
Abstract: To provide a light fitting which can inhibit light from being reflected in a direction such that a user does not want to radiate the light.SOLUTION: A light fitting 100 includes a light source 110, a cylinder part 120, and a diffusion part 130. The light source 110 emits light. The cylinder part 120 has a side part 121, a light shielding part 122, and an emission part 123. The light emitted from the light source 110 passes through the side part 121. The light shielding part 122 shields the light. The emission part 123 emits the light emitted from the light source 110. The side part includes a light passing area R1. The light passing area R1 is formed with a low reflection surface S2 and a high reflection surface S1. The high reflection surface S1 has a higher reflection rate than the lower reflection surface S2. At least a part of the high reflection surface S1 is located in an area R2 of the light passing area R1 which corresponds to the light shielding part 122. At least a part of the low reflection surface S2 is located in an area R3 of the light passing area R1 which corresponds to the emission part 123.SELECTED DRAWING: Figure 2