baber/WOPTO huggingface dataset:
Patent JP-2019177960-A (JP)
Title: Recording device
Inventor: USHIAMA ATSUSHI
IPC: B41J11/42
Filed: 2018-03-30
Abstract: To provide a recording device capable of suppressing deviation of a stop position of a medium after completion of conveying.SOLUTION: A recording device comprises a recording unit for recording on a surface of a medium, a conveying unit for conveying the medium in the conveying direction, a winding unit disposed on a downstream side of the conveying unit in the conveying direction and for winding up the medium after recording by the recording unit, and a control unit for controlling the winding unit. The winding unit can generate a torque in accordance with a current flowing in the winding unit. After time t4, which is an example of a conveyance end time at which conveyance of the medium by the conveying unit is completed, the control unit increases a winding current I3 flowing in the winding unit as compared with the current flowing in the winding unit at time t4, and thereafter, reduces it stepwise or continuously by time t9, which is an example of the next conveyance start time.SELECTED DRAWING: Figure 3
Patent JP-2019179458-A (JP)
Title: Device, method and program for facilitating transactions between orderer and contractor of baggage delivery
Inventor: MIYATAKE SHINYA
IPC: G06Q10/08
Filed: 2018-03-30
Abstract: To efficiently digitize communication between orderers and contractors in a method for facilitating baggage delivery transactions.SOLUTION: First, item information on delivery item is input (S201). Next, business offices having vehicle information on a vehicle matching a condition determined according to a vehicle type included in the item information is discriminated (S202). The discrimination is performed by referring to scheduled operation data of each business office in addition to or instead of the vehicle information. To display the discriminated business offices on an orderer terminal 110 of the orderer, a device 100 sends list display information for displaying a list of discriminated business offices (S203). When receiving notification that the orderer has selected the business office in which order is placed from the displayed discrimination result (S204), the device 100 notifies confirmation whether to accept the order to a contractor terminal 120 of the business office (S205). When receiving notification of accepting the order from the contractor terminal 120, the device 100 closes the transaction (S206).SELECTED DRAWING: Figure 2
Patent JP-2018185132-A (JP)
Title: Air volume adjusting damper
Inventor: AISAKA SATOSHI
IPC: F24F13/14
Filed: 2018-04-02
Abstract: PROBLEM TO BE SOLVED: To provide an air volume adjusting damper capable of preventing wet ceiling caused by dew condensation by suppressing cooling of a member occurring by air leakage in a damper closing state, in the damper connected to an air conditioning duct and the like and used for air volume adjustment.SOLUTION: An air volume adjusting damper includes: a housing 1 having an air passage inside; and a damper structure 2 in which an air passage area in the housing can vary. The damper structure 2 comprises: an opening/closing mechanism part 7 inserted in an inside air passage 5; and an electrical part 8 located outside of the housing 1. The opening/closing mechanism part 7 includes a motor 14 for rotationally driving a rotary shaft 15, and a damper 9 for changing a passing area of the inside air passage 5 by rotational driving of the rotary shaft 15, and it also includes a rib 11 which is slightly larger than an opening 6 on a horizontal cross sectional outer periphery of a frame 10 for constituting the opening/closing mechanism part 7. Thus, leakage of air conditioning (cooling) air from a gap in a penetration part is suppressed, and wet ceiling caused by dew condensation in a member occurring by cooling of the member outside of the air passage can be prevented.SELECTED DRAWING: Figure 1
Patent JP-2019183681-A (JP)
Title: Control device for internal combustion engine
Inventor: TOIDA YOSUKE
IPC: F02D45/00
Filed: 2018-04-04
Abstract: To provide a control device for an internal combustion engine capable of improving detection accuracy of combustion start timing at start of the internal combustion engine.SOLUTION: A control device (100) includes: a cranking control section (101) for rotating a crankshaft (43) of an internal combustion engine (10) by driving a motor (51); a fuel injection control section (117) for performing fuel injection control to a cylinder (11) of the internal combustion engine (10); and an initial explosion determination section (113) for detecting combustion start at start of the internal combustion engine (10) on the basis of a difference (ΔCS) obtained by subtracting second rotating speed (CS2) that is average rotating speed of the crankshaft (43) in a second period longer than a first period from a first rotating speed (CS1) that is average rotating speed of the crankshaft (43) in the first period.SELECTED DRAWING: Figure 5
Patent JP-2019183887-A (JP)
Title: Support base
Inventor: TAKAGI HIDEJI
IPC: F16M11/08
Filed: 2018-04-04
Abstract: To provide a support base capable of supporting an object to be supported stably according to the shape or size of the object to be supported.SOLUTION: A support base 1 has: a substantially disc-shaped support plate 2, a first support leg 20, a second support leg 30, a third support leg 40 fastened to the support plate 2, and a plate 3 to which the support plate 2 is attached. A plurality of rail parts 10 is formed on the upper surface of the support plate 2, and the first support legs 20, the second support legs 30, or the third support legs 40 is attached to the rail part 10. Each of the support legs 20, 30, and 40 can move along the rail part 10, and is fastened at an arbitrary position on the rail part 10. Each of the support legs 20, 30, 40 is supported by placing an object to be supported on an upper part.SELECTED DRAWING: Figure 2
Patent JP-2019187016-A (JP)
Title: System interconnection device for distributed power sources
Inventor: NAOI NORIHIRO
IPC: H02M7/48
Filed: 2018-04-04
Abstract: To determine a deposition of a relay for system interconnection at relatively low cost in the case of power failure in a system interconnection device for distributed power sources.SOLUTION: In a system interconnection device 10, a first parallel-off relay 15a provided in a first electric wire L1 is connected to a second electric wire L2 via a second connection electric wire 24 in which a first energy consumption component 24a consuming electric energy charging a capacitor 14c is provided, when switched to a second connection state. A second parallel-off relay 15b provided in the second electric wire L2 is connected to the first electric wire L1 via a third connection electric wire 25 in which a second energy consumption component 25a consuming electric energy charging the capacitor 14c is provided, when switched to the second connection state. On the basis of a detected current state or a detected voltage state during discharge of the capacitor 14c, a determination section 16b determines a deposition state of the first and second parallel-off relays 15a and 15b.SELECTED DRAWING: Figure 1
Patent JP-2018134462-A (JP)
Title: Porous acupuncture needle and method of manufacturing the same
Inventor: IN SU IL
IPC: A61H39/08
Filed: 2018-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a porous acupuncture needle that has a large number of micro-sized or nano-sized holes formed on a surface, and a method of manufacturing the same.SOLUTION: In a porous structure, 5-20 medicines per 100 μmare supported on a surface of an acupuncture needle. The porous structure with a specific surface area of 0.0150-0.0350 m/g comprises a hole with an average diameter of 0.05-3 μm and an average depth of 1-3 μm. The porous structure is formed by executing an anodic oxidation treatment step by using an electrolytic solution selected from an ethylene glycol solution and a glycerol solution.SELECTED DRAWING: Figure 1
Patent JP-2019190327-A (JP)
Title: Control device of internal combustion engine
Inventor: MIYASHITA HIROSHI
IPC: F02P3/045
Filed: 2018-04-23
Abstract: To optimize a length of an energization time to an ignition coil as preparation for generating discharge of a second time and thereafter in executing a multiple ignition in an internal combustion engine.SOLUTION: In a control device for controlling a spark ignition type internal combustion engine in which induction voltage generated by energizing an ignition coil and then blocking the energization, is applied to an electrode of an ignition plug to generate discharge between the electrodes, and discharges of two times or more are executed for the purpose of ignition during one cycle in one cylinder, the control device is constituted to extend a length of energization time to the ignition coil for the discharge of second time or thereafter in accordance with increase of an intake pressure in an intake stroke of the cycle, to extend the same in accordance with increase of an amount of intake air flowing into the cylinder in the intake stroke of the cycle, or to extend the same in accordance with increase of an accelerator opening under a condition that engine rotating speeds are equal to each other, and further to shorten the length of the energization time in accordance with increase of the engine rotating speed under a condition that the intake pressures, the amounts of intake air or the accelerator openings are equal to each other.SELECTED DRAWING: Figure 6
Patent JP-2018189234-A (JP)
Title: Self-aligning virtual elliptical drive
Inventor: ROBERT J ATMUR
IPC: F16H1/32
Filed: 2018-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an efficient and effective self-aligning wobble plate drive system.SOLUTION: A self-aligning wobble plate drive (110) includes a stator gear (116), a wobble plate (114) and an output plate (118). The stator gear has a central stator axis (154) and a plurality of stator teeth (132). The wobble plate has a wobble axis, a plurality of face teeth (128) and a plurality of wobble teeth (130), and is disposed such that the wobble axis is at a non-zero wobble angle relative to the stator axis. The output plate includes a plurality of output teeth and is substantially aligned with the stator axis. At least two of the pluralities of teeth are configured to engage with each other in a self-aligning manner such that as the wobble plate nutates around the stator gear, the wobble angle remains constant.SELECTED DRAWING: Figure 4
Patent JP-2019190554-A (JP)
Title: Stopper member for axial component
Inventor: TAKAMIYA KAZUMASA
IPC: E04G5/08
Filed: 2018-04-24
Abstract: To provide a stopper member for axial component capable of preventing a shank part of an axial member such as a bolt and the like from being pulled out of a hole of the axial member arranging member having this axial member arranged therein by a simple operation.SOLUTION: A bolt 13 is an axial member having a hexagonal head part 13A of swell part and a shank part 13B with a smaller diameter than that of the hexagonal head part 13A, the shank part 13B is inserted into a hole 11A formed at a connecting member 11 becoming an axial member arranging member for arranging the axial member, the stopper member 12 for preventing the shank part 13B from being pulled out of the hole 11A is provided with a deformable part 23 of which deformation can be attained. An extremity end part 23B of this deformable part 23 can be moved forward toward the shank part 13B due to deformation of the deformable part 23 and the shank part 13B cannot be pulled out of the hole 11A by the forward moved extremity end part 23B.SELECTED DRAWING: Figure 10
Patent JP-2019187786-A (JP)
Title: Underwear mounting body
Inventor: INABA YUTAKA
IPC: A61F13/472
Filed: 2018-04-25
Abstract: To provide an underwear mounting body suppressing damage on the skin of a wearer, and improving thermal insulation property of a heating element.SOLUTION: An underwear mounting body comprising an underwear mounting main body is such that: the underwear mounting main body is obtained by sticking an underwear contact sheet contacting an underwear to a skin contact sheet contacting the skin so as to form a space in the inside; the underwear contact sheet has a heating element storage part for storing a heating element; the space is provided with a fabric; and the fabric is arranged so as to be overlapped on the heating element stored in the heating element storage part via the underwear contact sheet.SELECTED DRAWING: Figure 1
Patent JP-2019189022-A (JP)
Title: Bumper member
Inventor: YAMAKAWA DAIKI
IPC: B60R19/04
Filed: 2018-04-25
Abstract: To provide a bumper member, which is configured to be able to absorb more collision energy by deformation of a bumper reinforce at an initial stage of the deformation.SOLUTION: A bumper member 1 comprises a bumper reinforce 2 and stays 12A and 12b. The bumper reinforce 2 comprises a pair of first peripheral walls 5 and 6, in hollow shapes extending along a first direction X, which oppose to each other in a second direction Y orthogonal to the first direction X, and second peripheral walls 7 and 8 opposing to each other in a third direction Z orthogonal to the first and second directions X and Y. The stays 12A and 12B are formed in hollow shapes extending in the second direction Y, whose tips are penetrated through the pair of first peripheral walls 5 and 6 and joined to the pair of first peripheral walls 5 and 6 by tube expansion. Respective cross sectional shapes orthogonal to the first direction X of the second peripheral walls 7 and 8 are formed in non-linear shapes.SELECTED DRAWING: Figure 1
Patent JP-2018204788-A (JP)
Title: Slide-type selector valve and refrigeration cycle system
Inventor: UENO TOMOYUKI
IPC: F16K3/02
Filed: 2018-04-26
Abstract: To provide a slide-type selector valve capable of suppressing vibration and noise in sliding a valve member, and a refrigeration cycle system.SOLUTION: A valve member 24 is formed of polyphenylene sulfide resin with reinforcement material and filler added, a valve seat 19 is formed of brass, and level difference Rk of a core part on an upper surface 19A of the valve seat 19 is not larger than 1. Under this condition, when Rk of a slide surface 26A of the valve member 24 is not larger than 1, the valve member 24 easily slides smoothly, thereby suppressing vibration and noise.SELECTED DRAWING: Figure 2
Patent JP-2019188020-A (JP)
Title: Interdental cleaner
Inventor: YOSHIKAWA YU
IPC: A61C15/02
Filed: 2018-04-27
Abstract: To provide an interdental cleaner having a high cleaning ability on corner parts of triangular spots, and capable of exhibiting a high cleaning ability on triangular spots of various sizes.SOLUTION: An interdental cleaner comprises: a base part including a shaft part extended from a base end side to a tip side so as to be inserted into interdental spaces and becoming gradually thin from the base end side to the tip; a tip side cleaning part having a tip side body covering a tip side portion of the shaft part, and a plurality of tip side brushes projecting outward from the outer peripheral surface of the tip side body; and a base end side cleaning part having a base end side body covering the shaft part at a base end side than the tip side body, and a plurality of base end side brushes projecting outward from the outer peripheral surface of the base end side body. The tip side cleaning part has hardness higher than that of the base end side cleaning part.SELECTED DRAWING: Figure 1
Patent JP-2019192152-A (JP)
Title: Switching device and switching method
Inventor: IWASE MASAYUKI
IPC: G06F13/14
Filed: 2018-04-27
Abstract: To provide a switching device and a switching method that switch a transmission destination of data with a simple configuration in the case where serial communication is performed between one host device and two processing devices.SOLUTION: A switching device that switches a transmission destination of data transmitted from a host device by serial communication between a first processing device and a second processing device includes a first switching unit that switches the transmission destination of the data transmitted from the host device from the first processing device to the second processing device if it is determined that a break signal transmitted from the host device is received.SELECTED DRAWING: Figure 4
Patent JP-2019088762-A (JP)
Title: Deodorization device and refrigerator
Inventor: MURATA KENICHI
IPC: A61L9/00
Filed: 2018-05-10
Abstract: To provide a technique capable of being used even in an environment in which a low temperature has to be maintained.SOLUTION: A deodorization device includes: a fan 10 generating air flow; an adsorbent 20 disposed at a downstream side of the fan 10 for adsorbing odorants in passing air and desorbing the odorants by heating; an upstream side heater 30 disposed at a downstream side of the fan 10 and an upstream side of the adsorbent 20 for heating the air flowing into the adsorbent 20; a catalyst 50 for decomposing the odorants desorbed from the adsorbent 20; and a cooling part 70 for cooling the air having passed through the catalyst 50.SELECTED DRAWING: Figure 1
Patent JP-2019203162-A (JP)
Title: Recovery method of cesium
Inventor: MARUYA EIJI
IPC: C22B7/02
Filed: 2018-05-22
Abstract: To provide a stable recovery method of cesium while reducing contamination of heavy metals during manufacturing cement clinker.SOLUTION: The recovery method of cesium has a process for extracting an exhaust gas generated by burning a cement raw material containing lime stone containing cesium of 0.5 mg/kg or more in a manufacturing facility for manufacturing cement clinker by burning the cement raw material to collect extracted dust, a process for solid liquid separating slurry of the extracted dust and water to obtain a first separation liquid, a process for adding a compound containing ferrous salt and acid or alkali so that oxidation reduction potential is -600 mV or less and pH is 8 to 12 at environmental temperature of the first separation liquid, adding a polymer coagulant, and solid liquid separating a first mixture to obtain a second separation liquid, and a process for adding a compound containing ferrous salt or ferric salt to the second separation liquid, adjusting pH to 8 to 12, and solid liquid separating the second mixture to which the polymer coagulant is added, to obtain a cesium-containing separation liquid.SELECTED DRAWING: Figure 1
Patent JP-2019204377-A (JP)
Title: Thickness detection device and medium transaction device
Inventor: KUWAHARA HITOSE
IPC: B65H7/02
Filed: 2018-05-25
Abstract: To improve thickness detection performance while maintaining conveyance performance of paper sheets.SOLUTION: A thickness detection unit 62 includes a reference roller 56 that abuts on a paper-like medium conveyed through a predetermined conveyance path and rotates around a reference axis in a width direction orthogonal to a conveyance direction of the medium, a thickness detection roller 58 that is arranged to face the reference roller 56 while sandwiching the conveyance path therebetween and rotates around a detection roller shaft 68 approximately parallel to the reference axis by being brought into contact with the reference roller 56, a displacement sensor 59 detecting a displacement amount of the thickness detection roller 58 with respect to a contact/separation direction in that the thickness detection roller 58 brought into contact with or separates from the reference roller 56, springs 74, 74 and elastic members 75, 75 energizing the thickness detection roller 58 toward the center of the reference roller 56. When a medium is not sandwiched therebetween, the springs 74, 74 are in a compressed state and the elastic members 75, 75 are in a natural state.SELECTED DRAWING: Figure 4
Patent JP-2019207496-A (JP)
Title: On-line school providing device, on-line school providing method, and on-line school providing program
Inventor: GISUJI BEHZAD
IPC: G06Q50/20
Filed: 2018-05-28
Abstract: To provide an on-line school providing device, an on-line school providing method, and an on-line school providing program which can provide a customizable on-line school.SOLUTION: An on-line school providing device 20 for providing on-line schools comprises: a web site management unit 23d which manages web site settings relating to web sites of the on-line schools per on-line school; a user management unit 23b which manages user settings relating to users of the on-line schools per on-line school; and a payment management unit 23e which manages payment settings relating to payment to the on-line schools per on-line school.SELECTED DRAWING: Figure 2
Patent JP-2019208149-A (JP)
Title: Communication device and program
Inventor: WATANABE YUKIRO
IPC: H04N1/32
Filed: 2018-05-30
Abstract: To provide a communication device and a program that can easily take an appropriate action if communication abnormality occurs due to the setting of an error correction function.SOLUTION: A communication device includes: a capability adjustment unit (protocol control unit 32) that disables an error correction function when setting of the error correction function of an opposite device or its own device is off; and a notification processing unit (35) that notifies the outside of the device of setting information indicating that the error correction function of the opposite device, the own device, or both of those is off when the capability adjustment unit disables the error correction function. A program causes computers (21-24) of the communication device to function as the capability adjustment unit and notification processing unit.SELECTED DRAWING: Figure 2
Patent JP-2019208521-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-05-30
Abstract: To provide a game machine capable of maintaining game interest.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball shot into a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this respect, the Pachinko machine 1 can perform special display as a performance relating to operation means.SELECTED DRAWING: Figure 60
Patent JP-2018131636-A (JP)
Title: Method for producing spherical furan resin
Inventor: IDE ISAMU
IPC: C08G8/08
Filed: 2018-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a spherical and solid furan resin by performing a condensation reaction until an insoluble and infusible state is reached.SOLUTION: In producing a spherical furan resin by condensation reaction of furfuryl alcohol in the presence of a dispersant, naphthalenesulfonic acids are used as a reaction catalyst. The condensation reaction can be stably advanced by reacting naphthalenesulfonic acids as a reaction catalyst. As a result, a spherical and solid furan resin can be obtained by performing the condensation reaction until an insoluble and infusible state is reached.SELECTED DRAWING: None
Patent JP-2019210508-A (JP)
Title: Method of producing copper powder
Inventor: OKADA HIROSHI
IPC: B22F1/00
Filed: 2018-06-04
Abstract: To provide a method employing an electrolysis process, capable of stably producing dendritic copper powder that can suitably be used in an application such as electroconductive paste or electromagnetic wave shielding while securing excellent electroconductivity by increasing mutual contact points of copper powder.SOLUTION: The method of producing dendritic copper powder comprising a process of electro-depositing dendritic copper powder on a cathode in an electrolysis tank provided with an anode and a cathode by using an electrolytic solution which is a sulfuric acid acidic solution comprising a copper ion, a chloride ion, and a nitrogen-containing organic compound or a surfactant, is characterized in that an insoluble electrode is used at least in a part of the anode, and the insoluble electrode is separated from the electrolytic solution by a barrier membrane.SELECTED DRAWING: Figure 1