baber/WOPTO huggingface dataset:
Patent JP-2019140036-A (JP)
Title: Wire
Inventor: NAKABASHI MASANOBU
IPC: C08L23/08
Filed: 2018-02-14
Abstract: To provide an insulation composition high in fire retardant even when a component other than a tetrafluoroethylene-propylene copolymer is included, and a wire.SOLUTION: An insulation composition contains 100 pts.mass of a resin component, 2 pts.mass to 20 pts.mass of a zinc stannate, 0.3 pts.mass to 15 pts.mass of a bromine-based flame retardant. The resin component contains (a) a copolymer of tetrafluoro ethylene and α-olefin having 2 to 4 carbon atoms, and (b) an ethylene-ethyl acrylate copolymer. A mass ratio of the (a) component in the resin component is 70 mass% to 98 mass%. A mass ratio of the (b) component in the resin component is 2 mass% to 30 mass%.SELECTED DRAWING: Figure 1
Patent JP-2019144409-A (JP)
Title: Image formation apparatus
Inventor: ENDO HIROTO
IPC: G03G21/00
Filed: 2018-02-21
Abstract: To shorten the time from the release of the abnormal state to the resumption of the print operation.SOLUTION: An engine control part 202, when the abnormal state is detected during image formation to a sheet 101 (YES in S406), stores image formation information at the time when the abnormal state is detected in a memory 208 (S407), interrupts control of a cartridge 111, a sheet feeding roller 102 and the like (S408), and when the release of the abnormal state is detected (YES in S409), performs control of the cartridge 111, the sheet feeding roller 102 and the like on the basis of the image formation information stored in the memory 208 and restores to the state at the time when the abnormal state is detected (S410). The sequence of restoring to the state at the time when the abnormal state is detected is different from the start sequence of starting the cartridge 111, the sheet feeding roller 102 and the like at the time when the power is turn on.SELECTED DRAWING: Figure 3
Patent JP-2018138022-A (JP)
Title: Human igg1 fc region variants and uses thereof
Inventor: PAUL PARREN
IPC: C12P21/08
Filed: 2018-02-23
Abstract: PROBLEM TO BE SOLVED: To provide Fc domain-containing polypeptides (for example, antibodies) that have increased complement-dependent cytotoxicity (CDC) and may also have other modified effector functions resulting from one or more amino acid modifications in the Fc-domain.SOLUTION: A mutation is introduced to the parent polypeptide in one or more amino acid residue(s) selected from the group corresponding to E430X, E345X, and S440W in the Fc region of a human IgG1 heavy chain. When the polypeptide or antibody binds a target thereof or antigen on the surface of a cell, the variant Fc domain causes a stabilized Fc:Fc interaction, therefore causing increased complement-dependent cytotoxicity (CDC).SELECTED DRAWING: Figure 32B
Patent JP-2019148985-A (JP)
Title: Service providing system and service providing program
Inventor: NAGAHAMA TAKESHI
IPC: G06Q50/10
Filed: 2018-02-27
Abstract: To provide a service providing system that allows a service receiver to enjoy service without causing a financial burden by burdening a counter value for service of a settler, and enables the service receiver to enjoy by the received service.SOLUTION: A service providing system 1 comprises: first completion information acquisition means S110 for acquiring first completion information showing that first service enjoyment to a service receiver has been completed; a database for storing service information in advance including first service information including first service and information on its counter value and a plurality of second service information including second service and information on its counter value; and second service information extraction means S120 for referring to the database to extract the plurality of second service information from the service information based on the obtained first completion information.SELECTED DRAWING: Figure 9
Patent JP-2019149891-A (JP)
Title: Hybrid magnetic field type double gap synchronous machine
Inventor: MORI TAKESHI
IPC: H02K21/38
Filed: 2018-02-27
Abstract: To obtain a hybrid magnetic field type double gap synchronous machine capable of expanding an output range.SOLUTION: With a hybrid magnetic field type double gap synchronous machine, a rotor is provided between a first stator and a second stator. The first stator has a magnetic field winding and a plurality of magnetic field pole forming units arranged in a circumferential direction of the rotor. Each of the plurality of magnetic field pole forming units has a permanent magnet and pole teeth on which a magnetic pole is formed by energizing the magnetic field winding. In each of the plurality of magnetic field pole forming units, the magnetic pole of the pole tooth faces the rotor, and the magnetic pole of the permanent magnet faces the rotor at a position deviated from the position of the pole teeth. In each of the plurality of magnetic field pole forming units, a magnetic field pole is formed by the magnetic pole of the pole teeth and the magnetic pole of the permanent magnet.SELECTED DRAWING: Figure 2
Patent JP-2019150143-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2018-02-28
Abstract: To provide a game machine capable of improving a player's interest in a game.SOLUTION: On the basis of the establishment of a predetermined first condition, a privilege game advantageous to a player is executed by privilege game execution means. On the basis of the establishment of a second condition different from the first condition, a second state in which the first condition can be easily established successively over a specific number of times is set by first setting means. On the basis of the establishment of a predetermined third condition after the second state is set, a second state is newly set by second setting means. Thereby, the user's interest in a game can be improved.SELECTED DRAWING: Figure 402
Patent JP-2019153419-A (JP)
Title: Joining method of conductor of wire and wire
Inventor: SATO TOMOYA
IPC: H01R4/02
Filed: 2018-03-01
Abstract: To prevent occurrence of single wire breakage when performing ultrasonic junction, in the joining method of the conductors of a wire performing ultrasonic junction of multiple single wires of the wire by using an anvil and a horn.SOLUTION: In a joining method of the conductors of a wire performing ultrasonic junction of multiple single wires of a wire 1 including a conductor 3 constituted of multiple single wires and a coating 5, by using an anvil 11 and a horn 13, when clamping a part of the conductor 3 over a prescribed length by means of the anvil 11 and the horn 13, and joining respective single wires supersonically by causing supersonic vibration of the horn 13, the distance x between the anvil 11 and the horn 13 and the coating of the wire 1 is shorter than the length when the single wires vibrate in the primary mode.SELECTED DRAWING: Figure 2
Patent JP-2019158927-A (JP)
Title: Image capturing lens
Inventor: TERAOKA HIROYUKI
IPC: G02B13/00
Filed: 2018-03-07
Abstract: To provide an image capturing lens that features good optical characteristics, compactness, a bright F-number, and a four-lens configuration.SOLUTION: An image capturing lens comprises a first lens having positive power, a second lens having negative power, a third lens having positive power, and a fourth lens having negative power arranged in order from an object side, and is configured to satisfy predetermined conditional expressions.SELECTED DRAWING: Figure 2
Patent JP-2019155489-A (JP)
Title: Drilling device
Inventor: MIZOBUCHI JUNYA
IPC: B26D7/06
Filed: 2018-03-08
Abstract: To achieve improvement in productivity and workability of a device.SOLUTION: A drilling device comprises: a drilling tool 2 which drills a work-piece; a cradle 31 for the drilling tool; a telescopic mechanism which telescopically moves the drilling tool toward the cradle; a belt-like protective sheet 41 which is so located on an upper side of the cradle as to pass a drilling position of the drilling tool; and a transport mechanism 40 which transports the belt-like protective sheet along a constant direction. Since the belt-like protective sheet 41 is so transported as to pass the drilling position of the drilling tool, the drilling tool can be always lowered to a non-use position of the protective sheet 41, and it is not required for every time replacement of the protective sheet which has a size substantially same as that of the work-piece.SELECTED DRAWING: Figure 2
Patent JP-2018086585-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing deterioration in taste of a game.SOLUTION: The game machine includes: operation-start information storage means that can store operation-start information items up to a predetermined number, the operation-start information items being acquired with entry of a game medium in a winning area in a game area as a trigger; lottery game execution means that can execute a lottery game on the basis of the operation-start information; specific game execution means that can execute a specific game triggered by an event that the lottery game derives a specific result; prior notification means capable of notifying of result information of the lottery game, before execution of the lottery game; and prior notification mode identifiably-setting means that can identifiably set a prior notification mode by the prior notification mode, on a predetermined storage area on the basis of the operation-start information.SELECTED DRAWING: Figure 8
Patent JP-2019158219-A (JP)
Title: Method of drying film
Inventor: NISHINO HIROAKI
IPC: B29C71/02
Filed: 2018-03-12
Abstract: To provide a method of dying film, which allows downsizing of a dryer and can prevent winding tightening of film after drying.SOLUTION: The method of drying film according to the present invention, comprises a step of delivering undried belt-like film 2a wound on a delivery roller 10, a step of heating the delivered belt-like film 2a by a heating roller 20 and supplying it to the dryer 30, a step of drying the supplied undried belt-like film in the dryer 30, a step of cooling the dried belt-shaped film by a cooling roller 40, and a step of winding it by a winding roller 50.SELECTED DRAWING: Figure 1
Patent JP-2019156255-A (JP)
Title: Work vehicle
Inventor: KAMIYA AKINORI
IPC: F16H59/46
Filed: 2018-03-15
Abstract: To shorten an adjustment time of engine speed in speed stage switching, for improving fuel.SOLUTION: A controller (100) releases a lock up clutch (C1) and a transmission clutch (C2) in a shift up time for changing speed, and when first rotation number (N1) on an output side of the transmission clutch is stepped down, causes a generator motor (7) to perform a regenerative operation for reducing third rotation number so that, third rotation number (N3) on an input side of the transmission clutch matches the first rotation number, and when the third rotation number matches the first rotation number, fastens the transmission clutch, causes a power generator (5) to perform a regenerative operation for reducing second rotation number so that second rotation number (N2) on an output shaft of the engine (1) matches the first rotation number, and when the first rotation number, second rotation number, and third rotation number match, and torque of the engine is larger than torque of the generator motor, the controller fastens a lock up clutch.SELECTED DRAWING: Figure 7
Patent JP-2019164508-A (JP)
Title: Management device, information processing device, and memory control method
Inventor: SHIROTA YUSUKE
IPC: G06F12/06
Filed: 2018-03-19
Abstract: To control a service life of a nonvolatile storage unit to an appropriate length.SOLUTION: A management device comprises a setting storage unit and a management unit. The setting storage unit stores an access method indicating whether to perform first access processing or second access processing. First access processing writes and reads the data transferred from the nonvolatile storage unit to a first storage unit about each of a plurality of pages. Second access processing directly writes and reads the data stored in the nonvolatile storage unit. When an amount of data written in the nonvolatile storage unit is larger than a setting value, the management unit selects any of the pages set in the second access processing among the plurality of pages as a replacement target page, and changes the access method of the replacement target page from the second access processing to the first access processing.SELECTED DRAWING: Figure 4
Patent JP-2019166487-A (JP)
Title: Desulfurizer for fuel gas, fuel gas desulfurization system and fuel gas desulfurization method
Inventor: OHASHI MASAFUMI
IPC: H01M8/0612
Filed: 2018-03-23
Abstract: To provide a desulfurizer for a fuel gas where plurality kinds of sulfur compounds contained in the fuel gas can be efficiently adsorbed and removed, the used amount of silver-carried zeolite can be reduced in comparison with a conventional desulfurizer using silver-carried zeolite and the downsizing of the desulfurizer can be realized.SOLUTION: A desulfurizer for a fuel gas includes: a first desulfurization part provided with a first desulfurization agent; a second desulfurization part disposed in a downstream in the gas flow direction of the first desulfurization part and provided with a second desulfurization agent; and a third desulfurization part disposed in a downstream in the gas flow direction of the second desulfurization part and provided with a third desulfurization agent. The first desulfurization agent and the third desulfurization agent contain activated carbon and a metal attached to the activated carbon. The metal contained in the first desulfurization agent contains copper. The metal contained in the third desulfurization agent contains at least one kind selected from the group consisting of nickel, tungsten and molybdenum. The second desulfurization agent contains silver-carried zeolite.SELECTED DRAWING: Figure 1
Patent JP-2018165361-A (JP)
Title: Resin composition and film formed from the same
Inventor: HAMA SHINPEI
IPC: C08L23/06
Filed: 2018-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition which is formed of cyclic polyolefin that is excellent in impact resistance and keeps high transparency, and an ethylenic polymer.SOLUTION: A resin composition contains 41-95 pts.wt. of cyclic polyolefin (A) and 5-59 pts.wt. of high density polyethylene (B) satisfying the following characteristics (a) to (d) (total of (A) and (B) is 100 pts.wt.) Characteristic (a): density measured by density gradient tube method according to JIS K 6922-1 of 940-970 kg/m. Characteristic (b): MFR measured according to JIS K 6922-1 at 190°C and a load of 21.18 N of 0.1-15.0 g/10 min. Characteristic (c): having long chain branches having 6 or more carbon atoms of 0.14 or less per 1000 carbon atoms in a main chain in a fraction with Mn of 100 thousand or more in molecular weight separation. Characteristic (d): Mw/Mn in a range of 2.0-3.5.SELECTED DRAWING: None
Patent JP-2018089535-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2018-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of adjusting how to change a display mode in a series of suggestive performances and time from start to completion of a change, and capable of executing a series of suggestive performances to the end within a predetermined suggestive performance period when detecting a player's action at any timing in a predetermined detection effective period.SOLUTION: A display control device 45 receives a command from a main control device 261, and controls variation display of a first pattern. Based on player's button depression timing detected by an operation button 440, a level, which corresponds to the number of stages in which a phased change of a display mode reaches finally, is determined. A pattern of the phased change of the display mode until the determined level is reached is determined. According to the determined level and pattern, when player's button depression is detected within a button effective period, a suggestive performance display part 400 is allowed to execute the phased change of the display mode to the end within a suggestive performance period.SELECTED DRAWING: Figure 65
Patent JP-2019170219-A (JP)
Title: Double bearing type reel for fishing
Inventor: NOGAMI MASAYUKI
IPC: A01K89/0155
Filed: 2018-03-28
Abstract: To provide a double bearing type reel for fishing capable of stably and preferably supporting a drive part which is driven to rotate in winding of a fishing line, capable of incorporating a compact brake mechanism which is capable of applying brake force to a spool side in a state of feeding a fishing line and releasing the brake force in a winding state of the fishing line.SOLUTION: A double bearing type reel for fishing comprises: a spool brake mechanism 70 for applying brake force to rotation of a spool shaft 5 which rotates integrally with a spool 6 by rotation operation of an adjustment member 60 provided on a support part 3ba of a reel body 1. On a pinion gear 21, an opposite side to a side in contact with the spool 6 is supported by a bearing 24B. The spool brake mechanism 70 has a friction brake part 70A which is provided between the bearing 24B and the adjustment member 60 and which controls to turn on/off the brake force to the spool shaft 5 by axial movement of the pinion gear 21 by switching operation of a clutch mechanism 20.SELECTED DRAWING: Figure 3
Patent JP-2018165266-A (JP)
Title: Peeling gel using basic aqueous solution
Inventor: INOUE YOSHIMASA
IPC: A61Q19/02
Filed: 2018-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a peeling gel that is easy on skin while having effective keratin removal functions and skin-whitening component permeation functions.SOLUTION: A basic aqueous solution containing a skin-whitening component is blended with a carbomer having a peeling action for proper gelling, thereby realizing an alkaline keratin removal action easy on skin. Additionally, the protein dissolution functions of the basic aqueous solution enable effective permeation of the skin-whitening component.SELECTED DRAWING: Figure 3
Patent JP-2019172512-A (JP)
Title: Glass laminate
Inventor: AOKI TOKIHIKO
IPC: B32B17/10
Filed: 2018-03-28
Abstract: To provide a glass laminate on which a film is arranged on a display region for reflecting a projection image from a vehicle interior for displaying information, capable of reducing strain of the HUD image.SOLUTION: A glass laminate has an intermediate film between a vehicle exterior glass plate and a vehicle interior glass plate, and comprises a display region for displaying information by reflecting a projection image from a vehicle interior. On at least a part of the display region, between any one glass plate out of the vehicle exterior glass plate and the vehicle interior glass plate and the intermediate film, a film adhered to the one glass plate by a first adhesive layer, is arranged, and a thickness of the first adhesive layer is 6 μm or greater and less than 25 μm.SELECTED DRAWING: Figure 3
Patent JP-2019173689-A (JP)
Title: Internal combustion engine
Inventor: HAMADA SHOHEI
IPC: F02M61/14
Filed: 2018-03-29
Abstract: To provide an internal combustion engine which is improved so as to suppress the adhesion of fuel to a cylinder liner inner wall face.SOLUTION: A distance from a first injection hole up to an inner wall face or a virtual extension inner wall face of a cylinder liner is set as a first distance, and a distance from a second injection hole up to the inner wall face of the cylinder liner is set as a second distance. At this time, since the first distance is set longer than the second distance, a spray injected from the first injection hole is made to hardly arrive at the cylinder liner inner wall face. Furthermore, by setting a first hole diameter larger than a second hole diameter, the first injection hole injects a large quantity of fuel more than the second injection hole. By this constitution, a large quantity of fuel injection can be shared to the first injection hole from which the fuel hardly arrives at the cylinder liner wall face.SELECTED DRAWING: Figure 1
Patent JP-2019175792-A (JP)
Title: Optical integrator
Inventor: TAKAIWA HISAYUKI
IPC: G02B5/00
Filed: 2018-03-29
Abstract: To provide an optical integrator that suppresses diffusion of emission light emitted from an emission surface for improved light collection, and can improve the use efficiency of light to a light modulation element.SOLUTION: An optical integrator has an entrance surface 21 into which light supplied from a light source enters, and an emission surface 22 that faces the entrance surface 21 and emits the light, the emission surface 22 provided with a plurality of projections 24 having at least one shape of a cone and a polygonal pyramid.SELECTED DRAWING: Figure 1
Patent JP-2019178414-A (JP)
Title: Alloy structure and manufacturing method therefor, and heat resistant structure using the same
Inventor: CAO TE KANG
IPC: B22F7/08
Filed: 2018-03-30
Abstract: To provide an alloy structure suitably used as a heat structure itself or an alloy film coating a surface thereof in the heat resistant structure such as a plug for ignition of an internal combustion engine for example.SOLUTION: There is provided an alloy structure consisting of at least 3 kinds of platinum group elements selected from platinum group elements consisting of ruthenium (Rh), rhodium (Rh), palladium (Pd), iridium (Ir), and platinum (Pt), and the balance nickel (Ni) with inevitable impurities, and containing at least 3 kinds of platinum group element and Ni of atom concentration in a range of 5 at% to 40 at%, in which difference of atom concentration of at least 3 kinds of platinum group elements in at least 3 kinds of platinum group elements and Ni is in a range of less than 20 at%, including a structure mainly by a dendritic crystal and a structure between a dendritic crystal and branch in which at least 3 kinds of platinum group elements and Ni are dissolved, and having Vickers hardness at ordinary temperature of 280 Hv or more.SELECTED DRAWING: Figure 1
Patent JP-2019182889-A (JP)
Title: Production process for azo compound
Inventor: FUKUSHIMA KEI
IPC: C09B31/057
Filed: 2018-04-02
Abstract: To provide a production process that improves the production efficiency of azo compound.SOLUTION: We have found that, in a process for producing an azo compound represented by a particular formula (1), by including the following steps 1 and 2, filterability is improved by increasing the crystal diameter at the time of filtration, and the production efficiency of azo compound can be improved. Step 1: a step of heating a slurry having a pH of 7 or more and containing a compound represented by the formula (1). Step 2: a step of adjusting the solution obtained in step 1 to have a pH of less than 7.SELECTED DRAWING: None
Patent JP-2019184299-A (JP)
Title: Ultrasonic generator for rass radars and rass radar
Inventor: OKUJIMA NORIYUKI
IPC: G01K11/24
Filed: 2018-04-04
Abstract: To provide an ultrasonic generator for RASS radars and a RASS radar with which it is possible to suitably send a sound wave to the sky and suppress sound leakage to the surroundings.SOLUTION: An ultrasonic generator 1 for RASS radars comprises: a first reflector 21 arranged aslant; a second reflector 22 arranged aslant at a position facing the first reflector 21; and a parametric speaker 4 installed on a frame 41 provided above the first reflector 21 in a direction to output a sound wave downward. The sound wave outputted from the parametric speaker 4 is sent toward the sky after being reflected by the first reflector 21 and the second reflector 22.SELECTED DRAWING: Figure 3