baber/WOPTO huggingface dataset:
Patent JP-2019014076-A (JP)
Title: Inkjet recording device, and inkjet recording method
Inventor: TAKADA YOICHI
IPC: B41J2/01
Filed: 2017-07-04
Abstract: To provide an inkjet recording device which can achieve stable image printing without disturbing images, in image printing required for processing of bringing an object into contact with an image containing a liquid content.SOLUTION: An inkjet recording device includes: a reaction liquid imparting section which imparts a reaction liquid containing an acid for ink thickening onto a medium to be discharged and an ink imparting section which imparts ink containing an aqueous liquid medium and a coloring material onto the medium to be discharged; an image forming section which forms an ink image containing an aqueous liquid component and the coloring material onto the medium to be discharged and a liquid absorption member having a porous body; and a liquid absorption section which brings the porous body into contact with the ink image and absorbs at least a part of the liquid component from the ink image; where the ink imparting section includes a liquid discharge head which includes a plurality of recording element substrates having an element that generates energy used for discharging a liquid, a pressure chamber having the element therein and a plurality of discharge ports that discharges the liquid, and ink in the pressure chamber is circulated between the inside and the outside of the pressure chamber.SELECTED DRAWING: Figure 1
Patent JP-2019014983-A (JP)
Title: Newsprint paper
Inventor: WATANABE Misaki
IPC: D21H27/00
Filed: 2017-07-04
Abstract: To provide newspaper which readers can easily clip articles.SOLUTION: Newsprint paper of this invention can be made by applying processing for defining the peelable sections and/or the scissible sections on the newspaper which can make a shape corresponding to the outline of the desired articles to clip some newspaper articles. This newspaper is characterized in that the peelable articles and/or the scissible articles are preferably printed on the same quality newsprint paper as the page space, more preferably, the processing for scissible articles is applied so as to surround the articles of the page space, further preferably, the processing for scissible articles is a perforation processing.SELECTED DRAWING: Figure 1
Patent JP-2019013557-A (JP)
Title: Pachinko game machine
Inventor: YOSHIDA SHINSUKE
IPC: A63F7/02
Filed: 2017-07-07
Abstract: To provide a pachinko game machine capable of improving a control method with respect to presentations related to decorative symbols.SOLUTION: BGM (background music) is controlled to be changed so as to correspond to a presentation situation related to decorative symbols. Specifically, when the decorative symbols start a symbol variation, BGM corresponding to a stage is outputted from the beginning. Then, when a "NEXT" symbol that is a re-variation suggestion symbol is displayed, re-variation suggestion BGM inflaming a player as to whether a re-variation is performed or not is outputted.SELECTED DRAWING: Figure 290
Patent JP-2019013909-A (JP)
Title: Heavy metal scavenger, method for producing the same, and method for treating contaminant
Inventor: NAKATANI SEIJI
IPC: C02F1/28
Filed: 2017-07-11
Abstract: To provide a technique that can exhibit high ability to scavenge heavy metal such as cadmium.SOLUTION: A heavy metal scavenger has sulfur attached to a surface of a metal particle constituting a metal powder mainly composed of iron. In the heavy metal scavenger, a ratio between the mass of sulfur attached to the surface and the mass of iron (100×S/Fe) is 0.1-5 wt.%. There is also provided a technique related thereto.SELECTED DRAWING: Figure 1
Patent JP-2018048304-A (JP)
Title: Unsaturated polyester composition for automobile body repair having improved adhesion to metal substrate
Inventor: ROBERT M ADAMS
IPC: C09D7/40
Filed: 2017-07-13
Abstract: PROBLEM TO BE SOLVED: To provide an unsaturated polyester composition which can be strongly bonded to a metal substrate observed in a vehicle body panel and a bumper without using, in particular, a styrene monomer.SOLUTION: A blend for vehicle body repair contains a polyester resin having an unsaturation ratio between 25-100 mol% with respect to the total content of an acid and an acid anhydride monomer, a monomer reactive diluent which dissolves or suspends the polyester resin, microspheroid, and an initiator package. The reactive diluent/monomer can be selected to be non-styrenic in order to improve performance characteristics. The acid and the acid anhydride are two or more kinds of a maleic acid, nadic acid ester, a nadic acid and a phthalic acid, and the monomer reactive diluent is preferably vinyl toluene or acrylate such as MMA and BMA. A method for repairing a vehicle body includes promoting curing after applied to a vehicle body to be repaired using an ambient condition solely or with a heat source.SELECTED DRAWING: None
Patent JP-2019020672-A (JP)
Title: Electrophotographic photoreceptor, process cartridge, and image forming apparatus
Inventor: SHIMIZU TOMOFUMI
IPC: G03G5/06
Filed: 2017-07-21
Abstract: To provide an electrophotographic photoreceptor that can prevent the occurrence of a ghost image in a formed image.SOLUTION: A photosensitive layer 3 included in an electrophotographic photoreceptor 1 contains a charge generating agent, a hole transport agent, an electron transport agent, and a binder resin. The ratio of the mass of the hole transport agent to the mass of the electron transport agent is 2.0 or more. The ratio of the total mass of the hole transport agent and electron transport agent to the mass of the binder resin is 0.80 or more and 1.20 or less. While being rotated five cycles, when the electrophotographic photoreceptor 1 is charged in the first cycle, exposed in the second, third, and fourth cycles, and charged in the fifth cycle, the difference V-Vbetween a charging potential in the first cycle Vand a charging potential in the fifth cycle Vsatisfies the numerical expression (1) "+70 V≤V-V≤+90 V." In this case, the difference V-Vbetween a post-exposure potential in the second cycle Vand a post-exposure potential in the fourth cycle Vsatisfies the numerical expression (2) "+5 V≤V-V≤+14 V."SELECTED DRAWING: Figure 1
Patent JP-2019020690-A (JP)
Title: toner
Inventor: YAMAUCHI KOHEI
IPC: G03G9/08
Filed: 2017-07-21
Abstract: To provide a toner that is excellent in heat-resistant storage property, low-temperature fixability, and document offset resistance.SOLUTION: A toner particle contains an amorphous polyester resin, a crystalline polyester resin, and a styrene-acrylic acid-based resin. The crystalline polyester resin is a polymer of a monomer containing an alcohol monomer, a carboxylic acid monomer, an acrylic acid-based monomer, and a styrene-based monomer. The temperature of a toner having a storage elastic modulus of 1.0×10Pa is 55°C or more. The temperature of a toner having a storage elastic modulus of 1.0×10Pa is 80°C or more. The dispersion diameter of the crystalline polyester resin in the toner particle is 100 nm or more and 500 nm or less. In differential scanning calorimetry of the toner, the endothermic quantity of a CPES endothermic peak measured in the second temperature increase is 80% or more of the endothermic quantity of a CPES endothermic peak measured in the first temperature increase.SELECTED DRAWING: Figure 3
Patent JP-2019024933-A (JP)
Title: Toilet seat device
Inventor: OKAMOTO KENICHI
IPC: A47K13/30
Filed: 2017-07-28
Abstract: To provide a toilet seat device that comprises a heater for heating a toilet seat, and an electrostatic sensor provided in the toilet seat, and can restrain a user from feeling cold.SOLUTION: A toilet seat device comprises: a hollow toilet seat comprising an inner surface; a heater for heating the toilet seat; a metal film provided on the inner surface of the toilet seat to transfer heat of the heater, and comprising a cutout part provided so that a portion of the inner surface is exposed; an electrostatic sensor comprising a detecting electrode for detecting a user seated on the toilet seat, and a case for covering the detecting electrode; and a bonding body for bonding the portion of the inner surface and the case.SELECTED DRAWING: Figure 1
Patent JP-2017222704-A (JP)
Title: RNAi INHIBITION OF α-ENaC EXPRESSION
Inventor: GINO VAN HEEKE
IPC: A61K31/713
Filed: 2017-08-01
Abstract: PROBLEM TO BE SOLVED: To provide effective therapies for the treatment and prevention of diseases or disorders in which α-ENaC is implicated.SOLUTION: The invention relates to compositions and methods for modulating the expression of α-ENaC, and more particularly to the downregulation of α-ENaC expression by chemically modified oligonucleotides.SELECTED DRAWING: None
Patent JP-2017208571-A (JP)
Title: Silicon member and method for manufacturing silicon member
Inventor: NAKADA YOSHINOBU
IPC: C30B11/00
Filed: 2017-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a silicon member capable of suppressing occurrence of crack even if being used under environment such that the silicon member is heated, and a method for manufacturing the silicon member.SOLUTION: A silicon member 10 is used under environment such that the silicon member is heated. The silicon member 10 comprises a coating layer 11 for covering a surface including a micro-crack. The coating layer 11 is made of a silicon reaction product formed by reaction of silicon in the surface. The coating layer 11 has thickness of 15 nm or more and 600 nm or less. It is preferable that the coating layer is composed of a silicon oxide film, or a silicon nitride film.SELECTED DRAWING: Figure 2
Patent JP-2019033180-A (JP)
Title: Semiconductor device
Inventor: SASAKI KENJI
IPC: H01L29/872
Filed: 2017-08-08
Abstract: To provide a semiconductor device including a bipolar transistor and a protective diode and has a structure suitable to downsizing.SOLUTION: On a substrate, a sub-collector layer, a collector layer composed of a semiconductor lower in carrier concentration than the sub-collector layer, and a bipolar transistor including a base layer and an emitter layer are arranged. Schottky junction of a Schottky electrode is performed on the collector layer in a part of an area on an upper surface of the collector layer. A protective diode including the Schottky electrode is connected to either the base layer or the emitter layer. Out of the collector layer, a part bonded to the base layer and a part bonded to the Schottky electrode are electrically connected to each other via the collector layer.SELECTED DRAWING: Figure 4
Patent JP-2019036589-A (JP)
Title: Inductor component
Inventor: SHIMODA Yuta
IPC: H01F17/00
Filed: 2017-08-10
Abstract: To provide an inductor component in which occurrence of cracking and chip of an element assembly is suppressed.SOLUTION: An inductor component comprises: an element assembly including a first end surface and a second end surface opposite each other, and a bottom surface connected to between the first end surface and the second end surface; a coil which is provided into the element assembly, and includes a coil conductive layer wound in a planar onto a vertical surface to the first and second end surfaces and the bottom surface; and a first outer electrode and a second outer electrode which are embedded into the element assembly so as to be exposed from at least the bottom surface, and are electrically connected to the coil. The first outer electrode includes an end edge extended to an orthogonal direction of the vertical surface, and the end edge is formed in an uneven shape.SELECTED DRAWING: Figure 3A
Patent JP-2019035459-A (JP)
Title: Spool valve
Inventor: EGAWA YOSHIHIRO
IPC: F16K3/24
Filed: 2017-08-14
Abstract: To reduce a manufacturing cost of a spool valve.SOLUTION: A spool valve 100 comprises: a valve housing 10; a storage hole 11 formed in the valve housing 10; a spool 20 slidably inserted into the storage hole 11; a first cap 30 attached to the valve housing 10; and a regulation member 70 detachably attached to an end part of the spool 20, and locked to the first cap 30 in a circumferential direction of the spool 20 to prevent rotation of the spool 20.SELECTED DRAWING: Figure 2
Patent JP-2019036657-A (JP)
Title: Transformer and gas charging method for transformer
Inventor: MIYAJIMA KIWAMU
IPC: H01F27/02
Filed: 2017-08-18
Abstract: To provide a gas-sealed transformer capable of reducing a use amount of inert gas and reducing work time and a work load of inert gas charging.SOLUTION: A pipe for charging inert gas in a transformer tank is connected to a lid for sealing the inside of the transformer tank, and the inert gas is charged in the transformer tank through the pipe.SELECTED DRAWING: Figure 1
Patent JP-2019035891-A (JP)
Title: Display device
Inventor: SONODA TAKESHI
IPC: G02F1/1345
Filed: 2017-08-18
Abstract: To suppress a display failure by keeping an input timing of a signal from a unit drive circuit to the unit drive circuit of the next stage constant not by the position of a scan line in a display panel of an irregular shape which is not the shape composed of one linear line only at the boundary side of a pixel display area.SOLUTION: The larger the angle θ of either an acute angle or a right-angle (not an obtuse angle) in which a gate wiring 3 and a boundary line 1a intersect each other, a display device narrows a width of a wiring 13 of a unit drive circuit of a gate. Alternately, a wiring length is made long by providing a bypass pattern.SELECTED DRAWING: Figure 2
Patent JP-2017200650-A (JP)
Title: Game machine
Inventor: GOTO MUTSUMI
IPC: A63F7/02
Filed: 2017-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of reducing tiredness of a hand for operating a handle and damage to the handle and also reducing power consumption relating to braking of the handle.SOLUTION: A shooting control device stops driving power supply to an electromagnetic solenoid for braking (time t2) based on contact detection by a touch sensor (time t1), can brake a handle by allowing a contacting component to come into contact with a dial shaft when driving power is not supplied, can reduce tiredness of a hand, and can reduce damage to the handle or the like caused by insertion of a coin or the like. Furthermore, the electromagnetic solenoid for braking allows the contacting component to be positioned in a contacting position in contact with the dial shaft when the driving power is not supplied, thus stopping supplying driving power to the electromagnetic solenoid for braking in a state in which the handle is braked, and hence reducing power consumption relating to braking of the handle during a game normally played for a long time.SELECTED DRAWING: Figure 26
Patent JP-2018011969-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko machine capable of maintaining the surface of an operation unit in a state that is visually clean.SOLUTION: In recent pachinko machines, there are some machines, as presentations to prompt players to give operation to operation units, that perform player participation type presentations. In these pachinko machines, as players excessively involved in games operate too strongly, the operation units tend to be operated too strongly. For this reason, it is reported that many scars are given to the surfaces of the operation units or dirt tend to be stuck into the damaged scars. But the pachinko machine of the present invention covers the operation unit with a movable-type film 488 and thereby the film 488 becomes less likely to be damaged. Accordingly, it is possible to maintain visual cleanliness felt by players.SELECTED DRAWING: Figure 8
Patent JP-2019043203-A (JP)
Title: Wiper device
Inventor: TAI TAKASHI
IPC: B60S1/60
Filed: 2017-08-30
Abstract: To provide a small-sized wiper device capable of corresponding to vehicle speed in a wide range.SOLUTION: A lock detection section 80 performs a prescribed protective operation when rotational speed detected by a rotational speed detection section 76 is lower than a lock determination threshold. A condition setting section 78 sets a duty ratio upper limit value in a PWM signal generation section 72 and a lock determination threshold in the lock detection section 80 to a first upper limit value and a first determination threshold, respectively, when vehicle speed is lower than a preset vehicle speed determination threshold. The condition setting section 78 sets the duty ratio upper limit value and the lock determination threshold to a second upper limit value higher than the first upper limit value and a second determination threshold lower than the first determination threshold, respectively, when the vehicle speed is higher than the preset vehicle speed determination threshold.SELECTED DRAWING: Figure 4
Patent JP-2019044071-A (JP)
Title: Rubber composition, method for producing rubber composition, and vulcanized rubber
Inventor: SAKAI SATOYUKI
IPC: C08K5/09
Filed: 2017-09-01
Abstract: To provide: a rubber composition wherein a vulcanization reaction sufficiently progresses even when the contents of zinc and zinc-containing compounds are reduced; a method for producing the rubber composition; and a vulcanizate of the rubber composition.SOLUTION: The rubber composition contains a diene rubber, a fatty acid salt, and a vulcanizer. The fatty acid salt is a salt of a fatty acid and a saturated heterocyclic amine compound. The saturated heterocyclic amine compound has a saturated heterocycle and two or more nitrogen atoms, where at least one of the nitrogen atoms is an atom constituting the saturated heterocycle.SELECTED DRAWING: None
Patent JP-2019034530-A (JP)
Title: Non-slip sheet for silicon-made surf board, body board, board for windsurfing, and standup puddle board
Inventor: TSUKUDA HIROYUKI
IPC: B32B27/00
Filed: 2017-08-16
Abstract: To provide a non-slip sheet for boards, having excellent non-slip property and durability, good in use feeling, without deteriorating designability and coloring.SOLUTION: There is provided a non-slip sheet for boards having a silicon-made substrate sheet 4, and an adhesive undersurface 3 for adhering a deck top surface of the boards to a back surface of the substrate sheet 4. An acrylic adhesive can be used as an adhesive, and non-slip processing or punching processing 1 can be conducted on the top surface of the substrate sheet 4. The adhesive undersurface 3 can be protected by a release paper 2.SELECTED DRAWING: Figure 2
Patent JP-2019046217-A (JP)
Title: Display control device and display control program
Inventor: KOIKE RIKA
IPC: G06F17/21
Filed: 2017-09-04
Abstract: To present part of a document displayed on a screen in a mode where a user can easily grasp the details of the document according to a simple operation.SOLUTION: A display control device comprises: an acquisition unit that acquires a document; a display unit that displays the acquired document on a screen; a specification unit that receives specification of a character in the document being displayed; an extraction unit that extracts a sentence including the specified character from the document on the basis of a first delimiter character indicating the delimiter of a sentence; and an enlargement unit that enlarges the characters constituting the extracted sentence compared with the characters in the document and displays the enlarged characters on the screen.SELECTED DRAWING: Figure 1
Patent JP-2019046228-A (JP)
Title: Programmable controller and ladder circuit program verification system
Inventor: ITO KATSUTOSHI
IPC: G05B19/05
Filed: 2017-09-04
Abstract: To make a ladder circuit logged and displayed efficiently without increasing a memory capacity and a ladder circuit verification time.SOLUTION: A programmable controller comprises: a control unit 30 for detecting register information necessary for displaying a past ladder circuit; a memory 36 for storing the detected register information based on a change point of the register information; and an interface unit 31 transmits the register information of the past ladder circuit stored in the memory 36 from the programmable controller 10 to a peripheral device 11 via communication and displays the register information on the peripheral device 11 based on the change point.SELECTED DRAWING: Figure 1a
Patent JP-2018051301-A (JP)
Title: Indoor footwear
Inventor: MACHIDA HIDEKAZU
IPC: A43B3/12
Filed: 2017-09-08
Abstract: PROBLEM TO BE SOLVED: To provide indoor footwear into which a therapeutic insole for treating a toe shape and a sole shape can be inserted.SOLUTION: Indoor footwear 1 includes a storage part 3 that assumes a sole shape for housing a therapeutic insole, and a base part 4 for being loaded with the storage part 3. The base part 4 comprises a bottom 4c for being loaded with the storage part 3, and band parts 4d-4g that are extended sideward from the bottom 4c. Even when the indoor footwear 1 is used barefoot, a user's foot is not brought into direct contact with the therapeutic insole. This prevents a malodor and sweat from soaking into the therapeutic insole.SELECTED DRAWING: Figure 3
Patent JP-2019051760-A (JP)
Title: Vehicle control device, vehicle, vehicle control device processing method and program
Inventor: KOKAKI TORU
IPC: G08G1/16
Filed: 2017-09-13
Abstract: To achieve automatic operation taking travel of other vehicle into consideration.SOLUTION: A vehicle control device comprising: acquisition means which acquires peripheral information of an own vehicle; specification means which specifies a branch position at which a traffic lane is branched from a travel lane, on which the own vehicle travels, into plural lanes in plural advancement directions; detection means which detect a vehicle preceding the own vehicle or a subsequent vehicle based on the peripheral information; and control means which, when the own vehicle travels within a prescribed range from the branch position and at least one of the preceding vehicle and the subsequent vehicle exists at a position offset with respect to a lane center of the travel lane or the own vehicle, performs off-set control for performing off-set of the own vehicle with respect to the lane center based on an off-set direction of the preceding vehicle or the subsequent vehicle and the advancement direction of the own vehicle.SELECTED DRAWING: Figure 3
Patent JP-2019051531-A (JP)
Title: Cleaning method and device for laser nozzle
Inventor: ASAMI JUNICHI
IPC: B23K26/70
Filed: 2017-09-14
Abstract: To provide a cleaning method and a device for a laser nozzle that are capable of effectively cleaning a laser nozzle provided on a laser processing head in a short time.SOLUTION: A cleaning method for a laser nozzle 17 attached on a laser processing head 15 which is freely movable in X, Y and Z directions is provided. The cleaning method for the laser nozzle positions the laser nozzle 17 at an eccentric position of a rotatable rotary brush 29 and turns the laser nozzle 17 in the opposite direction to the rotation direction of the rotary brush 29, thus cleaning at least a tip surface of the laser nozzle 17 through the rotation of the rotary brush 29 and turning of the laser nozzle 17 in combination.SELECTED DRAWING: Figure 1
Patent JP-2019051636-A (JP)
Title: Ink jet head and ink jet printer
Inventor: SEKI MASASHI
IPC: B41J2/16
Filed: 2017-09-14
Abstract: To provide an ink jet head having a nozzle plate with little deterioration of ink repellency.SOLUTION: An ink jet head includes a nozzle plate on which a nozzle for discharging an ink toward a recording medium is provided, the nozzle plate includes a nozzle plate substrate, and an oil-repellent film provided on a face of the nozzle plate substrate which is opposite to the recording medium. The oil-repellent film contains a fluorine-based compound which includes a binding site combined with the nozzle plate substrate and a terminal perfluoroalkyl group, and the binding sites in adjacent fluorine-based compounds are combined with each other.SELECTED DRAWING: Figure 5