baber/WOPTO huggingface dataset:
Patent JP-2018188472-A (JP)
Title: High permeability composition and application thereof
Inventor: YU CHONGXI
IPC: A61P15/08
Filed: 2018-08-09
Abstract: PROBLEM TO BE SOLVED: To develop a novel compound which can be delivered effectively and efficiently to a site of action in a certain state (e.g., disease) for preventing, reducing, or treating the state in a biological subject while minimizing side effects.SOLUTION: The invention provides a composition or a pharmaceutical composition of a novel high permeability composition (HPC) of a parent compound which can pass through a biological barrier with a high permeability efficiency. The HPC can be converted into a parent drug or a compound related to the parent drug, (e.g., metabolite) after passing through one or more biological barriers, and thereby can provide treatment under the condition that the parent drug or the compound related to the parent drug can treat.SELECTED DRAWING: None
Patent JP-2020026587-A (JP)
Title: Starch composition, papermaking additive, and method for producing starch composition
Inventor: MATSUMOTO YUKIJI
IPC: C08K5/21
Filed: 2018-08-10
Abstract: To provide a starch composition having higher quality of starch itself and paste liquid after cooking.SOLUTION: A starch composition of this invention contains 0.5-3 pts.mass urea and 0.13-0.35 pts.mass acid, based on 100 pts.mass starch. The acid contains sulfuric acid and nitric acid and/or hydrochloric acid, the mass ratio of the sulfuric acid to nitric acid and/or hydrochloric acid is in the range of 42:58-87:13, and the pH of the 8 mass% paste liquid of the starch composition is 6.5-8.3.SELECTED DRAWING: None
Patent JP-2020026193-A (JP)
Title: tire
Inventor: HONDA SHINGO
IPC: B60C9/06
Filed: 2018-08-10
Abstract: To provide a tire with a bias structure that can effectively suppress uneven wear due to cornering.SOLUTION: A carcass layer 40 of a pneumatic tire 10 includes a first carcass 41, and a second carcass 46 provided outside in a tire radial direction of the first carcass 41. Between the first carcass 41 and the second carcass 46 is provided a reinforcing layer 110 that reinforces the tire. A tread includes a first shoulder part 21 in a tire width direction. In a cross-sectional view of the tire along a tire width direction and the tire radial direction, the first shoulder part 21 is positioned at a part corresponding to the tread that touches a road surface in a state where a load is applied to the pneumatic tire 10. The reinforcing layer 110 is provided only in the first shoulder part 21.SELECTED DRAWING: Figure 2
Patent JP-2020027068-A (JP)
Title: Particle acquisition method, chamber for particle collection, and particle analysis system
Inventor: SETORIYAMA TASUKU
IPC: C12N1/02
Filed: 2018-08-15
Abstract: To provide a technology for acquiring desired particles.SOLUTION: The present technology provides a particle acquisition method including a particle collection step of collecting particles in wells; a sealing step of sealing the wells with a sheet; and a particle acquisition step of, after the sealing step, acquiring the particles from a selected well. The present technology also provides a chamber for particle collection including a particle collection unit that has at least one well for collecting particles therein and a sealing unit that includes a sheet for sealing the wells, wherein the distance between the wells and the sheet is adjustable.SELECTED DRAWING: Figure 1A
Patent JP-2020029656-A (JP)
Title: Storage and infiltration tank and disaster toilet
Inventor: HAYASHI SHINICHIRO
IPC: E04H1/12
Filed: 2018-08-20
Abstract: To improve a storage and infiltration tank and a disaster toilet which can be used on the spot and contributes to a landscape in a normal time without bringing the same from another place in an emergency or a disaster.SOLUTION: A storage and infiltration tank and a disaster toilet comprises a storage tank, an infiltration tank and a concealed disaster toilet; overflow water in the storage tank flows into the infiltration tank, a disaster toilet is provided on the storage tank, and excrement is contained in a bag provided in the storage tank; and expansion of the bag body is prevented by an aquifer material block provided along the tank wall of the storage tank.SELECTED DRAWING: Figure 1
Patent JP-2020029133-A (JP)
Title: Vehicle structure of electric automobile
Inventor: HARA YASUHIRO
IPC: B60K1/04
Filed: 2018-08-21
Abstract: To provide, in an electric automobile enabling automatic driving, a vehicle structure which can facilitate the manufacturing of multiple types of vehicles having different lengths.SOLUTION: A vehicle structure for an electric automobile 10 comprises: a center module 16 which includes a battery 30 accommodated under the floor of a vehicle cabin 20; a front module 17 joined to the vehicle front side of the center module 16; a rear module 18 joined to the vehicle rear side of the center module 16; a driving unit 32 which is provided in one module of the front module 17 and the rear module 18, and which is connected to the battery 30; and an automatic driving unit 40 which is provided in the other module of the front module 17 and the rear module 18, and which controls the automatic driving of the vehicle 10.SELECTED DRAWING: Figure 4
Patent JP-2019049540-A (JP)
Title: Lubricant deterioration detection device and lubricant deterioration state evaluation method
Inventor: INABA TAKENOBU
IPC: F16C19/52
Filed: 2018-08-22
Abstract: To provide a lubricant deterioration detection device and a lubricant deterioration state evaluation method, which can determine the deterioration state of a lubricant of a rolling bearing with high accuracy.SOLUTION: The system includes a housing that rotatably stores a rolling bearing 4, a gas sensor 1 disposed outside the housing, and a gas inlet pipe connecting a gas outlet formed in a housing and a gas inlet of the gas sensor 1 to introduce gas into the gas sensor, and detects the deterioration state of the lubricant in the rolling bearing 4 by the detected value of the gas sensor.SELECTED DRAWING: Figure 4
Patent JP-2019053051-A (JP)
Title: Lidar apparatus and method of operating lidar apparatus
Inventor: KIM JUNG-WOO
IPC: G01S7/487
Filed: 2018-08-27
Abstract: To provide a LIDAR apparatus and a method of operating the LIDAR apparatus that are capable of identifying and processing light rays reflected from an object at a distance to be measured, among light rays detected by a plurality of light detection elements, and also capable of preventing a crosstalk phenomenon.SOLUTION: Light rays reflected from an object among a plurality of light rays detected are identified based on information about irradiation angles of light rays emitted by a light source. The identified light rays are used to determine the distance to the object.SELECTED DRAWING: Figure 1
Patent JP-2020032436-A (JP)
Title: Mold set for press brake
Inventor: YASUDA HIROZO
IPC: B21D5/02
Filed: 2018-08-28
Abstract: To provide a mold set for a press brake which enables easy change of a step of step bending and a plate thickness of a plate-like member to be bent.SOLUTION: A mold set 1 is used to press and bend a plate-like member WP and includes a pair of molds 10, 10 which sandwiches and processes the plate-like member WP. One 10 of the pair of molds 10, 10 includes: a processing member 11 having a pressure surface 13 which contacts with the plate-like member WP; and a base member 15 to which the processing member 11 is detachably attached and which is installed at a press brake P. The pair of molds 10, 10 is formed so that only the press surface 13 of the processing member 11 contacts with the plate-like member WP.SELECTED DRAWING: Figure 1
Patent JP-2020033429-A (JP)
Title: Ink composition for plasma curing
Inventor: ISHIZUKA TAKASHI
IPC: C09D11/101
Filed: 2018-08-28
Abstract: To provide printing ink which has high environmental consideration property and is excellent in coated film quick-drying curability when using plasma as a curing system.SOLUTION: An ink composition for plasma curing contains a fatty acid-modified rosin-based resin.SELECTED DRAWING: None
Patent JP-2020034787-A (JP)
Title: Developer supply container
Inventor: FUMOTO MASAKI
IPC: G03G21/16
Filed: 2018-08-30
Abstract: To provide a developer supply container capable of suppressing the deformation of a seal member due to rotations of a storage portion inclined with respect to a discharging portion, while suppressing the rotation deflection of the storage portion with the seal member.SOLUTION: A circular rib 51 of a storage portion 2 is locked to a locking claw 41 formed on an upstream side cylinder portion 40 of a discharge chamber 4c. A downstream side cylinder portion 42 has regulation ribs 43, and the regulation ribs 43 are provided at intervals so as to position the circular rib 51 between the regulations ribs and the locking claw 41 in an insertion direction. When the storage portion 2 is rotated in the inclined state by a driving gear 300, the circular rib 51 abuts on the locking claw 41 on the driving gear 300 side and abuts on the regulation rib 43 on the opposite side to the driving gear 300 to suppress the inclination of the storage portion 2. Therefore, even if the storage portion 2 is inclined, a seal member 60 cannot be locally and largely deformed. Thus, the deformation of the seal member 60 due to rotations of the storage portion 2 inclined with respect to the discharge chamber 4c can be suppressed by a simple structure.SELECTED DRAWING: Figure 10
Patent JP-2020034481-A (JP)
Title: Nuclear magnetic resonance device, fine crystal structure analysis method
Inventor: KUSUMI RYOSUKE
IPC: G01N24/00
Filed: 2018-08-31
Abstract: To provide a nuclear magnetic resonance device and a fine crystal structure analysis method which are capable of detecting an effective nuclear magnetic resonance signal, even in a sample in which, conventionally, the effective nuclear magnetic resonance signal useful for analysis of a crystal structure cannot be detected.SOLUTION: A nuclear magnetic resonance device 1 for radiating a pulse-state electromagnetic wave to a sample arranged in a static magnetic field for exciting a nuclear magnetic resonance, then detecting a nuclear magnetic resonance signal generated by the nuclear magnetic resonance, comprises: a static magnetic field source 4 for generating a static magnetic field; a dispatch/reception part 5 for radiating the electromagnetic wave and detecting the nuclear magnetic resonance signal; a rotary mechanism 10 for rotating a sample container 2 by changing speed of rotation for three-dimensionally orienting fine crystals 3 by applying a magnetic field which is varied in a time-variant manner by rotating the sample container 2 in which the fine crystals 3 are suspended by changing speed of rotation in the static magnetic field; and a control part 7 for controlling the dispatch/reception part 5 for radiating the electromagnetic wave in synchronization with speed change rotation of the sample container 2.SELECTED DRAWING: Figure 1
Patent JP-2020039016-A (JP)
Title: Recording device, recording system, recording method, and recording program
Inventor: HARUNA JUNKO
IPC: H04N5/76
Filed: 2018-08-31
Abstract: To suppress troublesomeness that a video is uselessly recorded in a parking-time monitoring function so as to notify a user of recording of the video.SOLUTION: A recording device includes an imaging section, a video recording section, and a control section. The imaging section is mounted on a vehicle and can image a peripheral video of a vehicle. The video recording section has a first mode for recording a peripheral video when an acceleration exceeding a predetermined threshold is detected, so as to notify a user of recording of the video and a second mode for normally recording a peripheral video. When the first mode is operated with a shift of a vehicle into a predetermined state, the control section allows the video recording section to be operated in the second mode for a predetermined period after a shift of the vehicle to a predetermined state, and then to be operated in the first mode.SELECTED DRAWING: Figure 2
Patent JP-2018207124-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L27/108
Filed: 2018-09-05
Abstract: To provide a semiconductor device having a constitution capable of inhibiting deterioration in electrical properties which becomes pronounced in association with microfabrication.SOLUTION: A semiconductor device includes: a first oxide semiconductor film on an insulating surface; a second oxide semiconductor film on the first oxide semiconductor film; a source electrode and a drain electrode which are brought into contact with the second oxide semiconductor film; a third oxide semiconductor film on the second oxide semiconductor film, the source electrode and the drain electrode; a gate insulation film on the third oxide semiconductor film; and a gate electrode on the gate insulation film, in which a first interface between the gate electrode and the gate insulation film has a region closer to the insulating surface than a second interface between the first oxide semiconductor film and the second oxide semiconductor film.SELECTED DRAWING: Figure 1
Patent JP-2020041021-A (JP)
Title: Azo compound, ink composition, recording method and colored matter
Inventor: MUTO HITOMI
IPC: B41M5/00
Filed: 2018-09-07
Abstract: To provide an ink composition that has high storage stability; is suitably used as ink jet recording ink; when recorded on inkjet paper, has a black hue with high print density, excellent color rendering properties, and low chroma, and high quality, particularly excellent bronzing properties, and an azo compound contained therein.SOLUTION: The present invention provides an azo compound represented by the following formula (23) or the like or a tautomer thereof or a salt thereof.SELECTED DRAWING: None
Patent JP-2019186189-A (JP)
Title: Phosphoric acid fuel cell separator and phosphoric acid fuel cell
Inventor: NAKAGAWA TADASHI
IPC: H01M8/0213
Filed: 2018-09-18
Abstract: To make it possible to demonstrate gas barrier properties well in addition to corrosion resistance to phosphoric acid.SOLUTION: A phosphoric acid fuel cell separator (7) according to the present invention is formed of graphite and perfluoroalkoxyalkane (PFA). The perfluoroalkoxyalkane has a melt flow rate that is fluid and is set in a range of 10 to 20, and the separator can be used as a dense molding material to ensure the necessary gas barrier properties.SELECTED DRAWING: Figure 1
Patent JP-2019055188-A (JP)
Title: Method for operating sewing machine and sewing machine adapted to the same
Inventor: JAKOB HARDER
IPC: D05B3/02
Filed: 2018-09-19
Abstract: To enable a sewing machine to be further developed so as to improve a seam pattern.SOLUTION: At least one seam is sewn on fabric through operation of a sewing machine. At the same time, a feed unit of the fabric is driven in a fabric feed direction (2) by a fabric feed drive mechanism (8). During sewing of the seam, a needle feed unit (18) of a sewing machine (3) is operated so that needles (4, 5) feed the fabric in a direction reverse to the fabric feed direction (2) while each stitch is being made. There can be provided an operation method for enabling an improved seam pattern to be made and a sewing machine therefor, as a result.SELECTED DRAWING: Figure 3
Patent JP-2020045020-A (JP)
Title: Engine mount structure
Inventor: HAYASHIGUCHI TAICHI
IPC: F16F15/04
Filed: 2018-09-20
Abstract: To make it hard for an engine mount to be broken by a load operating in a vehicle height direction in an engine mount structure.SOLUTION: An engine mount structure S has an engine mount 3 which has a first plate member 31 connected to a side frame 1, a second plate member 32 connected to an engine 2 and an elastic member 33 installed between the first plate member 31 and the second plate member 32 and in which the first plate member 31 is provided in a tilted manner so that it is positioned outside in a vehicle width direction of the vehicle of the second plate member 32. The first plate member 31 is provided with a first lower projection part 312 at a lower end and with a first upper projection part 313 at an upper end. In the second plate member 32, a second lower projection part 322 where at least a part of a region is positioned below the first lower projection part 312 is provided at a lower end, and a second upper projection part 325 where at least a part of a region is positioned below the first upper projection part 313 is provided at an upper end.SELECTED DRAWING: Figure 3
Patent JP-2020045154-A (JP)
Title: Shaker device and container with shaker device
Inventor: FUNASHIMA MAKOTO
IPC: B65D47/04
Filed: 2018-09-20
Abstract: To provide a shaker device capable of preventing excessive shaking-out of a content with a simple structure.SOLUTION: A shaker device 10 comprises: a shaker hole body 30; and a cap 50 attached to the shaker hole body 30. The shaker hole body 30 comprises: a base part 36; a discharge part 31 which is provided on the base part 36 and extends in a cylindrical shape with the content passing therethrough; and a second storage part 33 provided in the surrounding of the discharge part 31. The cap 50 comprises: a top surface 54; a first cylindrical part 55 suspended from the top surface 54; a first storage part 52 positioned inside of a radial direction of the first cylindrical part 55; and a shaker hole 51 which is provided in the surrounding of the first storage part 52 for shaking out the content from the second storage part 33. The content from the discharge part 31 is stored in the first storage part 52, the content from the first storage part 52 is stored in the second storage part 33. A width D1 of an inner periphery of the first storage part 52 is larger than a width D2 of an outer periphery of the discharge part 31.SELECTED DRAWING: Figure 3
Patent JP-2020048703-A (JP)
Title: Ophthalmologic information processing apparatus, ophthalmologic system, ophthalmologic information processing method, and program
Inventor: TOKUDA KANICHI
IPC: A61B3/10
Filed: 2018-09-25
Abstract: To provide a new technology to accurately follow up a form and a distribution of an atrophy region in the ocular fundus while reducing a burden on a user.SOLUTION: An ophthalmologic information processing apparatus includes a reference data setting unit, a first region specification unit, and a second region specification unit. The reference data setting unit sets first ocular fundus data of a plurality of pieces of ocular fundus data on the ocular fundus of an eye to be examined acquired at mutually different acquisition timings by using optical coherence tomography as first reference data. The first region specification unit specifies one or more first atrophy regions in the ocular fundus by analyzing the first reference data. The second region specification unit specifies one or more second atrophy regions by analyzing second ocular fundus data acquired at or after the acquisition timing of the first reference data of the plurality of pieces of ocular fundus data on the basis of the one or more first atrophy regions.SELECTED DRAWING: Figure 3
Patent JP-2020052176-A (JP)
Title: Liquid crystal capsule and manufacturing method therefor
Inventor: OKABE EIJI
IPC: C09K19/34
Filed: 2018-09-26
Abstract: To provide a liquid crystal capsule which has a particle diameter less than the shortest wavelength in the visible light wavelength range to be optically isotropic and which exhibits large optical changes at low voltage, and to provide a method of manufacturing the same.SOLUTION: A liquid crystal capsule configured to exhibit large optical changes at low voltage is provided by mixing a liquid crystal composition with a surfactant. A method of manufacturing the liquid crystal capsule is also provided.SELECTED DRAWING: None
Patent JP-2020050168-A (JP)
Title: Upper part interior structure of vehicle
Inventor: NAKAO HIROAKI
IPC: B60R21/213
Filed: 2018-09-27
Abstract: To provide a vehicle upper part interior structure making the appearance of a vehicle favorable and capable of making a curtain airbag more easily extend.SOLUTION: In a vehicle upper part interior structure in this invention, an airbag device 70 including a curtain airbag 72 which is stored above a top ceiling 6 and extends so as to cover the side wall of a vehicle compartment is provided and further, a bracket 50 which is set up above the top ceiling 6 to hold the ceiling 6 is provided. An extension part 6a extending nearly horizontally is provided to the end part of the ceiling 6 in a vehicle width direction, and the bracket 50 comprises pinching parts 140, 150 pinching the outer end of the extension part 6a in the vehicle width direction between the outer end and an upper edge 33 of a pillar trim 30 in a vertical direction.SELECTED DRAWING: Figure 2
Patent JP-2020051581-A (JP)
Title: Gear box and motor drive unit
Inventor: OKUHATA YOSHIHISA
IPC: B60K17/12
Filed: 2018-09-28
Abstract: To reduce burden on a driver in park lock operation, and avoid difficulty in realizing cost reduction and space saving due to installation of a drive source for park lock.SOLUTION: A motor drive unit 1 comprises a rotation preventing arm 86 movable between a position interposed between the teeth of a parking gear part 36 where the rotation of each gear in a transaxle 30 is prevented by preventing the rotation of a second gear 32, and a position not interposed between the teeth, and is mounted on a vehicle, wherein the motor drive unit comprises a transmission mechanism 70 that transmits the driving force of a motor shaft of an electric pump 60 for transferring oil in a housing 40 of the transaxle 30 to the rotation preventing arm 86.SELECTED DRAWING: Figure 1
Patent JP-2020063363-A (JP)
Title: Aqueous ink composition for writing instrument
Inventor: OGURA KOSUKE
IPC: C09D11/16
Filed: 2018-10-17
Abstract: To provide an aqueous ink composition for writing instrument having excellent antibacterial properties and mildewproofing properties without impairing storage stability and writing performance.SOLUTION: An aqueous ink composition for writing instrument of the present invention is characterized by containing, at least, 0.001 mass% or more and less than 0.1 mass% of antiseptic and 0.05 mass% or more and less than 5 mass% of a straight chain alkanediol selected from 1,2-pentadiol, 1,2-hexanediol, and 1,2-octanediol.SELECTED DRAWING: None
Patent JP-2020065180-A (JP)
Title: Radio communication device
Inventor: SUGITANI TOSHIYUKI
IPC: H04W84/20
Filed: 2018-10-17
Abstract: To provide a battery-driven radio communication device capable of reducing the power consumption, in particular, reducing the power consumption when the radio communication device operates outside the communication range.SOLUTION: A monitoring terminal 200 which is a battery-driven radio communication device is configured so as to, when operating in a communication area of an intercom master unit 100, a search operation at the time of communication for survival confirmation is performed with high gain; and when operating out of the communication area of the intercom master unit 100, performs the search operation at the time of communication for survival confirmation with low gain and operates to narrow the reception area.SELECTED DRAWING: Figure 1