baber/WOPTO huggingface dataset:
Patent JP-2017174460-A (JP)
Title: Touch display driving integrated circuit
Inventor: KIM HYOUNG-RAE
IPC: G06F3/044
Filed: 2017-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a touch display driving integrated circuit applied to a touch controller of sensing units of a touch screen.SOLUTION: A touch display driving integrated circuit includes: a display driving unit that includes a source driver to drive a source line of a display panel, and a timing controller to control the source driver; and a touch controller to detect an electrical change of sensing units of the display panel; where operation of the display driving unit and operation of the touch controller are synchronized with each other.SELECTED DRAWING: Figure 3A
Patent JP-2018203023-A (JP)
Title: Seat Belt Device
Inventor: KAJIWARA HIDEKI
IPC: B60R22/24
Filed: 2017-06-02
Abstract: To properly protect a belt anchor and a retractor.SOLUTION: Seat belt devices 8, 9, 10, 11 provided at a front door 1 of a vehicle include: a retractor 9 which is provided at the front door 1 and winds up webbing 8 which restrains an occupant so that the webbing can be pulled out; a belt anchor 11 which is provided at the front door 1 and to which one end of the webbing 8 is attached; and a latch 12 which causes the front door 1 to engage with a vehicle body. The latch 12 is provided between the retractor 9 and the belt anchor 11 in a vehicle body fore and aft direction.SELECTED DRAWING: Figure 2
Patent JP-2017148077-A (JP)
Title: Simple and highly-efficient production method of gene-modified non-human mammal
Inventor: TANAKA KOICHI
IPC: C12N15/09
Filed: 2017-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a simple and highly-efficient production method of a gene-modified non-human mammal utilizing a CRISPR-Cas9 system, especially a production method capable of performing gene knocked-in highly efficiently regardless of a gene size.SOLUTION: In a production method of a gene-modified non-human mammal, a crRNA fragment and a tracr RNA fragment containing a base sequence complementary to a Cas9 protein and a target DNA region are introduced into oocyte of a non-human mammal, and gene modification of the target DNA is carried out.SELECTED DRAWING: None
Patent JP-2017214383-A (JP)
Title: Site specific delivery of nucleic acids by combining targeting ligands with endosomolytic components
Inventor: MUTHIAH MANOHARAN
IPC: A61P3/10
Filed: 2017-06-07
Abstract: PROBLEM TO BE SOLVED: To provide compositions and methods for site-specific delivery of nucleic acids.SOLUTION: A modular composition comprises a nucleic acid, an endosomolytic component, and a targeting ligand. The modular composition is represented by formula (1) defined by [L-E-{(E-L-)A}]-nucleic acid-[{A(-E-(x)}-L-E], where E is the endosomolytic component; L is the targeting ligand; x each independently represent 0 or 1; y each independently represent an integer from 1 to 6; and z is an integer from 0 to 6.SELECTED DRAWING: None
Patent JP-2018204735-A (JP)
Title: Carbon/carbon composite material-based spring element and manufacturing method thereof
Inventor: TACHIBANA MASAHARU
IPC: F16F1/06
Filed: 2017-06-07
Abstract: To provide a spring element capable of being repeatedly used even under high-temperature environment beyond 1000°C, which has high torsional rigidity of being able to bear a large load, and can be used as a spring washer.SOLUTION: A spirally annular spring element 1 is composed of a two-dimensional carbon/carbon composite material having a layer structure laminated in a center axis direction of the spring element 1.SELECTED DRAWING: Figure 1
Patent JP-2018204362-A (JP)
Title: Road surface cutter, sucking device and cutting drum
Inventor: HATANAKA TORU
IPC: E01C23/12
Filed: 2017-06-07
Abstract: To provide a road surface cutter for cutting a road surface by precisely controlling the cutting depth.SOLUTION: A road surface cutter 1 is provided with a vehicle body 12 provided with front wheel 13 and rear wheels 14a, 14b for travelling; a cutting drum 11 having a plurality of bits 71 on a circumference surface 72 and rotatably supported on a vehicle body 12 to be rotatably driven; a left rear wheel vertical cylinder 51a and a right rear wheel vertical cylinder 51b; a conversion mechanism 21 for converting the mount of movement of the left rear wheel vertical cylinder 51a or the right rear wheel vertical cylinder 51b into the amount of movement in the vertical direction between the rear wheels 14a, 14b and the cutting drum 11; a controller 81; and a right high-speed reactive rising solenoid valve 84, a right high-speed reactive lowering solenoid valve 85, a left high-speed reactive rising solenoid valve 86 and a left high-speed reactive lowering solenoid valve 87 for operating the left rear wheel vertical cylinder 44a or the right rear wheel vertical cylinder 44b following an electric pulse input from the controller 81.SELECTED DRAWING: Figure 9
Patent JP-2018204922-A (JP)
Title: Human detection device and method
Inventor: NOGUCHI TAKASHI
IPC: F24F11/62
Filed: 2017-06-09
Abstract: To easily identify a person who exists in a section and specify a position of the person.SOLUTION: A human track unit 15 is configured to process acquired thermal images in time sequence to track a high-temperature portion, to detect a position of a person. A storage unit 13 is configured to store human detection information where a set of a position of a person detected by the human track unit 15 and human identification information for identifying a person is registered for each person existing in a section D. A human specification unit 16 is configured to, according to a detection request from a portable terminal 22 connected through a communication line L2, register in the human detection information a set of a position of the detected person from a human specification area N provided in the section D, and human identification information included in the detection request.SELECTED DRAWING: Figure 1
Patent JP-2019003967-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: KOBAYASHI YUSUKE
IPC: H01L21/28
Filed: 2017-06-09
Abstract: To provide a highly-reliable silicon carbide semiconductor device that can make a cell pitch smaller than 4.0 μm without increasing on-resistance, and to provide a method of manufacturing the same.SOLUTION: On a front surface of a silicon carbide base substance 100, provided are an ntype drift layer 1, a p type base layer 16, a first ntype source region 17, a second ntype source region 24, and a trench 30 penetrating through the ntype source regions 17, 24 and the p type base layer 16 and reaching an n type region 15. A gate electrode 20 is provided via a gate insulating film 19, in the trench 30. An interlayer insulating film 21 is provided on the gate electrode 20. A barrier metal 25 is provided on the interlayer insulating film 21.SELECTED DRAWING: Figure 1
Patent JP-2019002144-A (JP)
Title: Fireproof main structure
Inventor: KUBO TAKASHI
IPC: E04B1/94
Filed: 2017-06-12
Abstract: To provide a light-weight fireproof main structure capable of allowing nailing, screwing and the like to a wood core member.SOLUTION: Enclosed fireproof main structure 1 comprises: a wood core member 2 constituting a main structure of a building, which is formed of a laminated wood or CLT (cross laminated timber); and a fire resistance thermal expansion material 3 disposed to cover the surface of the wood core member. The main structure 1 includes a wood surface material which is disposed at the surface side of the thermal expansion material and is capable of forming a space for allowing an expansion of the thermal expansion material. The main structure 1 has a structure which has a spacer defining the distance between the thermal expansion material and the wood surface material as the space for allowing expansion.SELECTED DRAWING: Figure 1
Patent JP-2019002960-A (JP)
Title: Display device
Inventor: KOIDE HAJIME
IPC: G09F9/30
Filed: 2017-06-12
Abstract: To provide a display device that can narrow down a picture frame.SOLUTION: A display device includes: a first substrate SUB1 having a display region DA, a terminal region NA, a first side, and a third side; and a second substrate SUB2 facing the first substrate, the second substrate having a fifth side and a seventh side. The terminal region NA is surrounded by the third side and the seventh side. The first substrate SUB1 has a first round corner C1 between the first side and the third side. The second substrate SUB2 has a third round corner C3 between the fifth side and the seventh side. A curvature radius of the third round corner C3 is smaller than that of the first round corner.SELECTED DRAWING: Figure 8
Patent JP-2019003770-A (JP)
Title: Luminaire
Inventor: OKAWA YUICHI
IPC: F21V19/00
Filed: 2017-06-13
Abstract: To provide a luminaire which can reduce weight, which has excellent heat radiation performance, whose production cost is low and which is bright.SOLUTION: A luminaire 1 includes a lighting unit 2 and a stay 3 for mounting. In the lighting unit 2, in a waterproof space 4 formed by a cover lens 10 having a lens part 11 in a center part and a base plate 40 on which a plurality of heat radiation fins 47 are provided on a rear surface by sandwiching a gasket 20, a substrate Assy 30 on which at least LED light sources 32 are mounted is held, and the lighting unit 2 is movably supported by the stay 3 for mounting connected to heat radiation fins 47a of the lighting unit 2. The base plate 40, the heat radiation fins 47 and the stay 3 for mounting are all formed by sheet metal working of metal plates.SELECTED DRAWING: Figure 1
Patent JP-2019008154-A (JP)
Title: Lens unit for weak light observation and duplex microscope device
Inventor: NAGAYAMA KUNIAKI
IPC: G03B17/14
Filed: 2017-06-26
Abstract: To provide a unit lens for weak light observation capable of easily shooting an image derived from weak light of an emission image and a scattering image and a duplex microscope device.SOLUTION: A lens unit 1 includes a dark box 10 for shielding external light and a lens 2 provided at a bottom of the dark box 10. The lens 2 is arranged upward of a camera unit of a digital camera such as a front camera 25 of a smart device 20. The dark box 10 covers a lens section of the digital camera. By a duplex microscope device configured by the lens unit 1 and the digital camera, weak light derived from an observation object accommodated in the dark box 10 of the lens unit 1 is observed.SELECTED DRAWING: Figure 1
Patent JP-2017206389-A (JP)
Title: Autonomous transport vehicle charging system, autonomous transport vehicle charging method, and storage and management system
Inventor: STEPHEN C TOEBES
IPC: B60L11/18
Filed: 2017-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a charging system for an autonomous transfer vehicle in a warehouse storage and retrieval system.SOLUTION: The charging system comprises: at least one charging contact disposed on each pick floor level 262, each of the at least one charging contact being located at a transfer station; at least one power supply 290P configured to supply power to the at least one charging contact; and a first controller 150C configured to communicate information relating to a transfer of items between the transfer station and a predetermined autonomous transport vehicle 110 and to apply power from the power supply 290P to the at least one charging contact for charging the predetermined autonomous transport vehicle 110 corresponding to the transfer and located at the transfer station. The controller is configured to supply power to the charging contacts to charge the predetermined autonomous transfer vehicle 110, simultaneously with the predetermined autonomous transport vehicle 110 exchanging items related to the transfer at the transfer station.SELECTED DRAWING: Figure 18B
Patent JP-2019010760-A (JP)
Title: Liquid discharge head and liquid discharge device
Inventor: YAMAZAKI TAKURO
IPC: B41J2/14
Filed: 2017-06-29
Abstract: To arrange a discharge port at high density in association with a liquid circulation path.SOLUTION: In a liquid discharge device, plural pressure chambers are arranged in a circulation flow path, and the circulation flow path is connected to the penetration feed path and penetration recovery path penetrating a substrate.SELECTED DRAWING: Figure 2
Patent JP-2019011697-A (JP)
Title: Exhaust treatment device for diesel engine
Inventor: ISHIDA MIKIO
IPC: F01N3/24
Filed: 2017-06-29
Abstract: To provide an exhaust treatment device for a diesel engine, capable of reducing dissipation power required for heating DOCs.SOLUTION: The exhaust treatment device for the diesel engine, having an exhaust passage 2, and DOCs 3 arranged in the exhaust passage 2, includes an IH coil 4 for applying induction heating to the DOCs 3, the DOCs 3 being plurally provided, the plurality of DOCs 3 being arranged in parallel to the direction of exhaust gas 8 passing through the exhaust passage 2, each DOC 3 being individually encircled at its outer periphery by the IH coil (4).SELECTED DRAWING: Figure 1
Patent JP-2019014564-A (JP)
Title: Outrigger for installation and movement
Inventor: ISONO EIJI
IPC: B66F3/16
Filed: 2017-07-05
Abstract: To provide an outrigger for installation and movement that achieves weight reduction and a simplified configuration that can be easily handled so that it can be installed stably even in a state where a contact surface is an inclined surface, uneven surface, slippery or soft, and it can be easily attached and lifted to heavy goods H even when a gap between the ground and the bottom surface of the heavy goods is small.SOLUTION: There is provided an outrigger for installment and movement comprising an outrigger body 5 that includes a rod 4 vertically moving within a cylinder 3, a driving mechanism 2 that separates the rod 4 from the cylinder 3 or brings the rod 4 closer to the cylinder 3 to move the cylinder 3 vertically, a hook member 6 for hooking heavy goods H provided to a member of the outrigger body 5 moving vertically, and a stand 7 attached freely oscillatory to a bottom end of a member of the outrigger body 5 not moving vertically.SELECTED DRAWING: Figure 1
Patent JP-2019014127-A (JP)
Title: Cylindrical sheet manufacturing method and manufacturing apparatus
Inventor: OGAKI TAKUHIRO
IPC: B31B70/64
Filed: 2017-07-06
Abstract: To provide a cylindrical sheet manufacturing method and a manufacturing apparatus capable of manufacturing a cylindrical sheet easily.SOLUTION: The manufacturing method contains: a step of forming a folded part wherein a sheet 13 composed of a substrate, an outer surface layer formed on one face of the substrate, and a welding layer formed on the other face of the substrate is inserted into a hollow cylindrical part 2 for bringing welding layers of both side edges of the sheet 13 to face and overlap each other to form a folded part 13a; and a step of welding wherein the folded part 13a of the sheet 13 is folded along the outer face of the sheet 13 and, under the condition that the folded part 13a is folded along the outer face of the sheet 13, the folded part 13a of the sheet 13 is subjected to ultrasonic welding.SELECTED DRAWING: Figure 1
Patent JP-2019019453-A (JP)
Title: Excavation rod, excavation head and pile-hole excavation device
Inventor: YODA YUYA
IPC: G08C17/00
Filed: 2017-07-11
Abstract: To provide an excavation rod, an excavation head, and a pile hole excavation device where an exchange of a battery does not frequently need inside the excavation rod or head.SOLUTION: When drilling a pilot hole, an excavation rod 2 transmits the excavation power to an excavation head 3 and also transmits the signal of a sensor 16 provided in the excavation head 3 to a monitoring device on the ground surface. The excavation rod 2 is provided with a non-contact power receiving portion 11 provided at one end portion, a non-contact power supplying portion 12 provided at the other one, a radio transceiver 13 respectively mounted on each of one and the other end portions of the excavation rods, a power line 21 for connecting between the non-contact power receiving unit 11 and the non-contact power supplying unit 12, and a communication line connecting between both radio transceivers 13. The radio transceivers 13 are supplied with power from the non-contact power receiving unit 11 via the power line 21.SELECTED DRAWING: Figure 1
Patent JP-2019019683-A (JP)
Title: Screw compressor
Inventor: IMAMURA MASAYUKI
IPC: F04C18/52
Filed: 2017-07-12
Abstract: To provide a screw compressor having seal lines (65, 66) formed on the front end side and the rear end side of a gate (52) to partition a spiral groove (41) of a screw rotor (40) into a high pressure chamber (37) and a low pressure chamber (38), for suppressing the efficiency deterioration of the screw compressor by suppressing the leakage of gas from a clearance between the spiral groove (41) and the gate (52).SOLUTION: In the screw compressor, a gate widening part (70) is provided for imparting force to the gate (52) to widen a space (S) between the front end side seal line (65) and the rear end side seal line (66).SELECTED DRAWING: Figure 4
Patent JP-2017188163-A (JP)
Title: Coin processing machine, coin processing system, and coin processing method
Inventor: UEHARA KEISUKE
IPC: G07D9/00
Filed: 2017-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a coin processing machine, even in a case of temporarily holding coins delivered from a delivery/storage part, capable of performing another process such as depositing process, thereby maintaining high utilization efficiency.SOLUTION: A coin processing machine 100 includes: a delivery/storage part 160 for storing coins and delivering the stored coins; a deposit conveyance part 120 for conveying coins along a depositing path to the delivery storage part 160; a dispensed-coin conveyance part 180 for conveying the coins delivered from the delivery/storage part 160 along a dispensing path; and a dispensing part 190 for dispensing the coins delivered to the dispensing path and conveyed by the dispensed coin conveyance part 180. The coin processing machine 100 also includes: an auxiliary storage part 170 disposed in any place other than the depositing path for storing parts or the whole of the coins which have not been dispensed by the dispensing part 190 among the coins delivered to the dispensing path; and a delivery/conveyance part 171 for delivering the coins stored in the auxiliary storage part 170 to an upstream position of the depositing path or the depositing path.SELECTED DRAWING: Figure 4
Patent JP-2018168138-A (JP)
Title: Benzobis(thiadiazole) derivative containing oxygen-containing hydrocarbon group, ink containing the same, and organic electronics device using the same
Inventor: TANAKA YASUHIRO
IPC: H01L35/24
Filed: 2017-07-24
Abstract: To provide a benzobis(thiadiazole) derivative providing an organic semiconductor ink excellent in migration rate of electrons (electric field effect migration rate), excellent in stability in air and having no generation of deposit at a room temperature.SOLUTION: There is provided a benzobis derivative represented by the formula (1). Rto Rare a C2 to 41 alkyl group substituted/unsubstituted by trifluoromethyl group, a cyano group, a trifluoromethoxy group, an alkyl group and having an ether bond in a chain, a C1 to 40 alkyl group or a C1 to 21 alkyl group having a phenyl group at a terminal and having an ether bond in a chain, one or more of Rto Ris the C1 to 40 alkyl group having the phenyl group at the terminal and having the ether bond in the chain.SELECTED DRAWING: Figure 8
Patent JP-2019023444-A (JP)
Title: Control device of internal combustion engine
Inventor: TAKO MUGEN
IPC: F02D21/08
Filed: 2017-07-24
Abstract: To prevent the destabilization of engine rotation resulting from a diagnosis of an EGR valve which is performed during a fuel cut.SOLUTION: In a control device for controlling an internal combustion engine having an exhaust gas recirculation device in which an EGR valve is arranged in an EGR passage for making a point at a downstream side of an exhaust emission purification catalyst in an exhaust passage, and a prescribed point in an intake passage communicate with each other, the control device performs a diagnosis for determining the presence or absence of a failure of the EGR valve by opening and closing the EGR valve during a fuel cut at which fuel supply to a cylinder of the internal combustion engine is temporarily interrupted, and when performing the diagnosis during the fuel cut, the control device decreasingly corrects a fresh air amount according to an air-fuel ratio of a gas which flows at downstream side of the catalyst in the exhaust passage when calculating an amount of fresh air which is charged into a cylinder immediately after a finish of the fuel cut.SELECTED DRAWING: Figure 2
Patent JP-2019023702-A (JP)
Title: Display
Inventor: ITABASHI AKIRA
IPC: G09F9/00
Filed: 2017-07-24
Abstract: To provide a display that can improve designability.SOLUTION: A display comprises: a display unit 10 that includes a display screen 11 and a front bezel 15 covering an outer edge of the display screen 11; a circuit board 20 that is arranged at a back surface side of the display unit 10, and includes a projection part 22 projecting from the display unit 10 in a surface direction of the display screen 11 and a light source 25 provided on the projection part 22; a light guide body 70 that guides light from the light source 25 onto the front bezel 15; and a protective panel 60 that covers the display unit 10 and has a translucent part 63 at a position corresponding to the front bezel 15.SELECTED DRAWING: Figure 3
Patent JP-2019027065-A (JP)
Title: Toilet bowl device
Inventor: ARASHI KENJIRO
IPC: E03D9/02
Filed: 2017-07-27
Abstract: To provide a toilet bowl device capable of reducing a mixing amount of an agent to washing water in a pump stopped state.SOLUTION: A toilet bowl device 1 comprises: a washing water supply passage 10 supplying the washing water to a bowl part 4; an agent supply passage 20 supplying the agent to the washing water supply passage; a tube pump 25 having a rotor 27 provided with a tube 26 connected to the agent supply passage and a pressing part 28 pressing the tube; and a control part 30 which, after performing an agent supply mode of supplying the agent to the washing water supply passage by normally rotating the rotor, and performs a suction mode of sucking fluid of the washing water supply passage into the agent supply passage by reversely rotating the rotor.SELECTED DRAWING: Figure 1
Patent JP-2019024417-A (JP)
Title: Sweet masking method of sweetened yogurt, and sweet masking agent of sweetened yogurt
Inventor: UEMURA AKIFUMI
IPC: A23C9/13
Filed: 2017-07-31
Abstract: To provide a sweet masking method capable of reducing sweetness without deteriorating flavor of sweetened yogurt.SOLUTION: The sweet masking method of sweetened yogurt includes blending 1 to 5 pts.mass of a masking agent containing organic acid of 1 to 20 pts.mass, inositol of 1 to 10 pts.mass, cyclic oligosaccharide of 1 to 50 pts.mass to 100 pts.mass of sweetened yogurt. Sweetness of the sweetened yogurt is suppressed by acid taste of the organic acid, and stimulating acid taste and metallic acid odor obtained by organic acid is suppressed by the inositol and cyclic oligo or the like.SELECTED DRAWING: None
Patent JP-2018031372-A (JP)
Title: Vane actuator and method of making and using the same
Inventor: ALIIHSAN KARAMAVRUC
IPC: F02B39/00
Filed: 2017-08-04
Abstract: PROBLEM TO BE SOLVED: To uniformly actuate a plurality of vanes included in a turbine of a turbocharger into an open position or a closed position.SOLUTION: A turbine comprises a plurality of vanes 7. Each of the vanes 7 comprises a vane post 8 mechanically coupling a lower ring 6 and an upper ring 5 to the vane 7. A groove formed in the vane post 8 is coupled with a spline formed in an actuator ring, and the plurality of vanes 7 are actuated uniformly by movement with a vane actuator 98.SELECTED DRAWING: Figure 1