baber/WOPTO huggingface dataset:
Patent JP-2019183348-A (JP)
Title: Woven fabric and textile product using the same
Inventor: TSUCHIDA NAOKI
IPC: D03D1/00
Filed: 2018-04-14
Abstract: To provide a woven fabric which can prevent electrostatic charge even without using a special material.SOLUTION: A woven fabric according to one aspect of the present invention includes: multiple warp yarns 21; multiple weft yarns 22 which are interwoven while crossing the multiple warp yarns 21; and multiple pile yarns 23 which are interwoven while crossing at least ones of the multiple warp yarns 21 and the multiple weft yarns 22. Part of the at least ones of the multiple warp yarns 21 and the multiple weft yarns 22 are conducive fibers 211. Further, in the present aspect, each conductive fiber is preferably such that a conductive substance is formed around a base fiber as a coating film.SELECTED DRAWING: Figure 2
Patent JP-2019190061-A (JP)
Title: Flood gate monitoring system, flood gate monitoring method and program
Inventor: KAMIO TAKASHI
IPC: G08B25/00
Filed: 2018-04-20
Abstract: To assist performance of effective flood gate monitoring through adaptively determining water level situation of a river and requirement of opening/closing of flood gates using captured images of cameras installed to capture the river near the flood gates in each of field angles.SOLUTION: A flood gate monitoring system 5 is provided with a monitoring camera 10 capturing image near a flood gate, and PC 30 both of which are communicatively connected. The monitoring camera 10 captures images including a water level gauge indicating a water level near the flood gate and the flood gate and repeatedly transmits captured images to the PC 30. The PC 30 is communicatively connected to a flood gate opening/closing device 70 controlling opening/closing of the flood gate. The PC 30 determines the water level based on the captured images and transmits opening/closing controlling signals of the flood gate to the flood gate opening/closing device 70 in accordance with the determined water level. The PC 30 determines an opening/closing situation of the flood gate after the opening/closing controlling based on the captured images.SELECTED DRAWING: Figure 2
Patent JP-2019182387-A (JP)
Title: Fin cover
Inventor: FUDA AKITO
IPC: B63B35/79
Filed: 2018-04-05
Abstract: To solve the problem of a fin attachable/detachable to a water sport instrument board being painful to attach or detach by bare hands and being difficult since fitting with a cavity to attach the fin is strong and the fin body is in a thin and sharp configuration.SOLUTION: A fin can be operated comparatively easily without pain even when a cover is hit with bare hands when carrying out attachment/detachment work of the fin by covering the whole fin by the cover capable of elastic deformation.SELECTED DRAWING: Figure 13
Patent JP-2019188533-A (JP)
Title: Insert nut fixing tool and insert nut automatic fixing device
Inventor: SHIBAZAKI NOBUHIRO
IPC: B23P19/06
Filed: 2018-04-25
Abstract: To fasten an insert nut with respect to a workpiece without rotating an insert nut fixing tool many times.SOLUTION: An insert nut fixing tool capable of fixing a cylindrical insert nut to a workpiece includes: a plurality of abutment pads capable of abutting on an internal wall surface of the insert nut; and an abutment pad movement mechanism for moving and separating apart respective abutment pads in a radial direction about a reference axis.SELECTED DRAWING: Figure 2
Patent JP-2019204233-A (JP)
Title: Article recognition device
Inventor: ARIGA NORIMASA
IPC: G06T3/00
Filed: 2018-05-22
Abstract: To provide an article recognition device capable of recognizing an article having a height lower than the minimum discrimination distance of a distance sensor.SOLUTION: According to the embodiment, an article recognition device includes: an image interface, a distance information interface, a support part, and a processor. The support part supports an article at a height equal to or higher than the minimum discrimination distance of a distance sensor from a reference surface of the distance sensor, and is constituted of a material that cannot be measured by the distance sensor. The processor obtains a photographed image obtained by photographing the article supported by the support part through the image interface, obtains distance information measured by the distance sensor toward the reference surface through the distance information interface, extracts from the captured image an area having a height equal to or greater than the minimum discrimination distance from the reference surface as an article area of the article on the base of the distance information, and recognize the article from the image of the article area.SELECTED DRAWING: Figure 3
Patent JP-2019204245-A (JP)
Title: Website creation business model and computer system
Inventor: TAKAGI NOBUTOMO
IPC: G06Q30/00
Filed: 2018-05-22
Abstract: To make a business model capable of reducing costs by carrying out a possible business itself in view of a current situation that costs increase as a business form entrusted to the entire website when creating a website, and, in addition, to provide a computer system capable of improving the efficiency of collaborative work between a website operator and a trustee and capable of ensuring quality and information security.SOLUTION: Both website operators and trustees collaborate to create a website that is subjected at least in part to additions, deletions, modifications. There is provided an environment capable of selecting functions that telecommunication carriers are permitted to do, such as domain address assignment, data servers, e-mail messages, mailing lists, settlement agency, chat rooms, virtual private networks, content brokerage, overseas server mail, SNS distribution, portal sites, and question answering (ticket) systems, any other easy selections for setting-up general shop functions, and collaborative work.SELECTED DRAWING: Figure 1
Patent JP-2019207355-A (JP)
Title: Movement device
Inventor: HIRATA YASUO
IPC: F16L55/38
Filed: 2018-05-30
Abstract: To provide a movement device which can, even when a bent conduit, etc. exists in a narrow space, precisely pass a slider through the bent conduit, etc.SOLUTION: A movement device 1 comprises: first and second elastic tubes 10A, 10B the cross sections of which are elastically deformable in accordance with internal pressure applied by fluid; first and second slider units 20A, 20B capable of moving forward and backward in the longitudinal direction of the first and second elastic tubes 10A, 10B in accordance with a change of the cross sections of the first and second elastic tubes 10A, 10B; a lead member 73 having a sliding surface 73a the outside diameter of which changes along the longitudinal direction, and provided continuous to the edges of first and second slider units 20A, 20B; and a connection member 74 composed of a coil spring for displaceably connecting the lead member 73 to the first and second slider units 20A, 20B.SELECTED DRAWING: Figure 1
Patent JP-2019210646-A (JP)
Title: Mat made of rubber chip and method of placing mat made of rubber chip
Inventor: OKIMURA YOSHITADA
IPC: E01C5/18
Filed: 2018-06-01
Abstract: To provide a mat made of a rubber chip configured such that edges of the mats made of rubber chip can be placed to be butted to each other without steps when four pieces of the mats made of rubber chip having a predetermined size are placed in an optional place such as walk surface, anti-grass surface, and simply paved surface.SOLUTION: Four pieces of mats made of rubber chips 1A to 1D are arrayed in any direction and placed such that adjacent mats 1 made of rubber chips become two sides. A first placement edge part 4a of the first mat 1A and a second placement edge part 4b of the third mat 1C on a diagonal line are butted, and placed so as to be at the height with a projection step 3a, a pair of the second mat 1B and the fourth mat 1D placed by turning back and positioned on a diagonal line are also placed in a similar manner, and are placed to be the height with a mat body 2 at a portion where these edge parts 4 are superposed.SELECTED DRAWING: Figure 2
Patent JP-2018152601-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L27/105
Filed: 2018-06-01
Abstract: PROBLEM TO BE SOLVED: To provide, for example, a semiconductor device with a new structure.SOLUTION: A semiconductor device includes: a first wiring; a second wiring; a third wiring; a fourth wiring; a first transistor having a first gate electrode, a first source electrode, and a first drain electrode; and a second transistor having a second gate electrode, a second source electrode, and a second drain electrode. The first transistor is provided over a substrate containing a semiconductor material. The second transistor includes an oxide semiconductor layer.SELECTED DRAWING: Figure 1
Patent JP-2019210183-A (JP)
Title: Method for producing reducing inorganic oxide by flame synthesis
Inventor: HIRASAWA TARO
IPC: C01G23/04
Filed: 2018-06-05
Abstract: To provide a method for producing a reducing inorganic oxide in which metal parts such as burners used for flame synthesis are hardly corroded.SOLUTION: Titanium dioxide particles having an average particle diameter of 1 μm is used as a starting material. The titanium dioxide particles are added to an oxidant stream. The oxidant stream including the titanium dioxide particles is jet out into fuel jet stream so as to form a reverse diffusion flame on its interface. When a diffusion flame is formed on an interface of the remaining fuel and the surrounding atmosphere at outside of the reverse diffusion flame, a high-temperature reducing atmosphere is generated between the reverse diffusion flame and the diffusion flame. Immediately after sucking the reduced particles together with the reducing atmosphere into a pipe through a collecting hole 9 on the side wall of a probe 8, the reduced particles are mixed with the air introduced from an end of the probe. Inside of the probe tube is transported by the mixed gas flow to be discharged outside the flame. The particles are rapidly cooled by these mixing and transportation, and the particles are collected by a filter 10.SELECTED DRAWING: Figure 1
Patent JP-2019211440-A (JP)
Title: Ion mobility analyzer
Inventor: YASUNO MOTOHIDE
IPC: G01N27/62
Filed: 2018-06-08
Abstract: To solve the problem with a conventional ion mobility analyzer that as a portion where an ion gate is arranged becomes high potential, a control unit of the ion gate has its size enlarged incurring an increase in price.SOLUTION: An ion mobility analyzer comprises: a drift tube 11 having an internal space extending in a first direction; an ion chamber 10 having an internal space extending in the first direction and connected to the drift tube 11; an ion gate 19 installed at a boundary between the drift tube 11 and the ion chamber 10 and held at ground potential; ion sources (14, 15, 35) for supplying ions to the inside of the ion chamber 10; an ion detection electrode 21 arranged opposite the ion gate 19 in the inside of the drift tube 11; a first voltage source HV1 for applying a first high voltage to the ion chamber 10; a second voltage source HV2 for applying a second high voltage of inverse polarity to the first high voltage to the ion detection electrode 21; and a signal transfer unit SP for detecting a signal from the ion detection electrode 21 and transmitting it to a data processing device PC operating under ground potential.SELECTED DRAWING: Figure 1
Patent JP-2019215185-A (JP)
Title: Method for non-destructive inspection of bubble defects in cast slab
Inventor: MATSUZAWA TAMAHIRO
IPC: G01N33/20
Filed: 2018-06-11
Abstract: To provide a non-destructive inspection method capable of quickly and accurately detecting bubbles in a cast slab by appropriately setting a luminance threshold for identifying a solidified tissue and a defect without relying on the technical skill of an inspector.SOLUTION: The non-destructive inspection method for detecting bubbles generated in a cast slab, includes the steps of: irradiating X-ray to a cast slab sample collected from a cast slab, and acquiring image data of X-rays transmitted through the cast slab sample; performing image processing of the image data, and detecting an object having a luminance value exceeding a primary threshold determined from a luminance spectrum; calculating an aspect ratio indicating the aspect ratio for each detected object, and measuring a line profile of the luminance value for an object whose aspect ratio is equal to or more than a set value so as to obtain the maximum value of luminance values; and setting the average value of the obtained maximum values of the luminance values as a secondary threshold value, and determining objects whose minor axis is equal to or more than the set value as bubbles among the objects having luminance values exceeding the secondary threshold value.SELECTED DRAWING: Figure 3
Patent JP-2019213717-A (JP)
Title: Game machine
Inventor: NAKAMURA KEISHIRO
IPC: A63F7/02
Filed: 2018-06-13
Abstract: To provide a game machine capable of improving a player's interest in a game.SOLUTION: A privilege game advantageous to a player is executed on the basis of a fact that a discrimination result of discrimination means becomes a predetermined specific discrimination result. One game state is set by game state setting means from among a plurality of game states including at least a first game state, a second game state more advantageous to the player than the first game state, and a third game state more advantageous to the player than the second game state on the basis of the establishment of a predetermined setting condition. An advantage degree of a predetermined element on the advantageous degree tends to be higher while a preset first condition is established in the second game state than in the third game state. Thereby, the player's interest in the game can be improved.SELECTED DRAWING: Figure 226
Patent JP-2019218061-A (JP)
Title: Inner container and airtight container
Inventor: KAKINUMA RYOTA
IPC: B65D77/04
Filed: 2018-06-15
Abstract: To provide an airtight container which comprises an inner container capable of being easily exchanged instead of washing of the container, and which has airtightness and sealability for preventing leakage and degradation of stored contents, pressure tightness capable of pressurizing the inside, and corrosion resistance of an outer container durable for a long-time storage, in a fire extinguisher for enclosing a fire extinguishing agent and a storage container of acids and solvents.SOLUTION: A flexible and airtight inner container 2 with a bag 22 connected with a spout 21 is inserted in a tank 4, and the spout 21 is fitted into a spout pedestal 41 of the tank 4. After filling a stored content, a first ring 211 of the spout 21 on an outer receiving face of the spout pedestal 41 is pressed down and pinched by a spout presser 3 and is fixed with a screw to create a tight seal on an airtight container 1.SELECTED DRAWING: Figure 3
Patent JP-2018184408-A (JP)
Title: Substituted 2,3-dihydro-1h-inden-1-one being retinoic acid-related orphan nuclear receptor antagonists for treating multiple sclerosis
Inventor: HARIPRASAD VANKAYALAPATI
IPC: A61P25/04
Filed: 2018-06-15
Abstract: PROBLEM TO BE SOLVED: To provide compounds that inhibit activity of the Retinoic acid-related orphan nuclear receptor γt (RORγt)/RORγ and are useful for treating autoimmune diseases such as multiple sclerosis.SOLUTION: The invention provides compounds represented by the formula (Ia) in the figure. (X is O or S; Ris a substituted or unsubstituted Calkyl, phenyl, piperidinyl, pyridinyl, thiazolyl or pyrazolyl group; Xand Xare each independently C, N or O, provided that at least one of them is not C; Ris absent or is H, halogen or alkyl; and Ris H, halogen or alkyl.)SELECTED DRAWING: Figure 1
Patent JP-2019220763-A (JP)
Title: Semiconductor device
Inventor: NARITA TAKANORI
IPC: H03K5/131
Filed: 2018-06-15
Abstract: To improve reliability of a circuit for generating a clock signal.SOLUTION: A semiconductor device (100) includes: first to N-th NPLL circuits (1to 1) constituted so as to operate synchronously with a common reference clock signal (CK) and respectively output first to N-th clock signals (CK1 to CK3) (N is an odd number of 3 or more); a majority circuit (2)for generating a majority clock signal (CK) by performing majority operation for the first to N-th clock signals (CK1 to CK3); and a filter circuit (3) for inputting the majority clock signal (CK) and outputting an output clock signal (CK) by operating as a low pass filter.SELECTED DRAWING: Figure 1
Patent JP-2019219565-A (JP)
Title: Electro-optical device
Inventor: FUKUOKA NOBUKO
IPC: G02F1/1334
Filed: 2018-06-21
Abstract: To provide an electro-optical device that can improve display quality while maintaining product accuracy.SOLUTION: An electro-optical device comprises: an electro-optical panel including a transparent base material LMS; seal parts SE provided in a peripheral area PA of the transparent base material; a liquid crystal composition sealed with the transparent base material and seal parts; an inlet for the liquid crystal composition provided in the peripheral area of the transparent base material; and a light source LS arranged opposite to a side face of the transparent base material. The transparent base material has a first side E1 and a second side E2 on the opposite side of the first side; the light source LS faces the first side E1, and the inlet faces the second side E2.SELECTED DRAWING: Figure 6
Patent JP-2019218620-A (JP)
Title: Aluminum surface processing method
Inventor: CHATANI HIROKI
IPC: C25D11/24
Filed: 2018-06-21
Abstract: To provide an aluminum surface processing excellent in fluorine resistance and magnesium barrier property.SOLUTION: An aluminum surface processing method has an oxide film formation step S06 for forming an oxide film on the surface of aluminum or an aluminum alloy, a removal step S07 for removing the oxide film, and a fluoride treatment step S11 for performing a fluoride treatment to the surface.SELECTED DRAWING: Figure 2
Patent JP-2018141024-A (JP)
Title: Sobetirome for treatment of myelination disorder
Inventor: SCANLAN THOMAS S
IPC: A61P5/38
Filed: 2018-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating a disorder or a condition concerning demyelination, insufficient myelination, or an insufficient growth of a medullary sheath.SOLUTION: Used is a noncardiotoxic medicine (sobetirome) effective for CNS and capable of reducing demyelination and promoting medullary sheath formation without causing thyroid toxemia. The sobetirome and a pharmaceutically permitted salt provide a treatment executable for preventing or recovering from demyelination in a disorder such as multiple sclerosis (MS), and another disorder or a condition concerning demyelination, insufficient myelination, or an insufficient growth of a medullary sheath. A method for treating a target having a neurodegenerative disease or a condition concerning demyelination, insufficient myelination, or an insufficient growth of a medullary sheath or a risk of suffering from such a disease is provided. This method includes administering a treatment effective dose of sobetirome or a pharmaceutically permitted salt.SELECTED DRAWING: None
Patent JP-2019049691-A (JP)
Title: Method for generating terahertz radiation and terahertz radiation source
Inventor: JANOS HEBLING
IPC: G02F1/35
Filed: 2018-06-25
Abstract: To provide a new technique for generating terahertz radiations.SOLUTION: A pump beam 12 is pulse front tilted, guided through an imaging optic 30, and then coupled into a nonlinear optical medium through an incident surface of a nonlinear optical medium. A terahertz radiation is generated within the optical medium by a nonlinear optical process, especially optical rectification. The pulse front tilt of the pump beam required to satisfy velocity matching conditions is induced as the sum of a plurality of pulse front tilts and each pulp front tilt is individually induced as a partial pulse front tilt of the pump beam in subsequent stages. The last stage of the pulse front tilt of the pump beam 12 is implemented by coupling the pump beam 12 into the nonlinear optical medium through a step-like structure 40 formed within an incident surface of the nonlinear optical medium.SELECTED DRAWING: Figure 1
Patent JP-2020003089-A (JP)
Title: Heat exchange tube and heat exchanger
Inventor: MORI EIICHI
IPC: F28F1/02
Filed: 2018-06-25
Abstract: To provide a heat exchange tube and a heat exchanger which can unite security of brazing property and improvement of heat exchange performance of the heat exchange tube without enlargement of raw material width.SOLUTION: A heat exchange tube 4 which is used for a heat exchanger 1 and is formed of a brazing material covering part on an outer surface includes a base part 4a, a first bending part 4d and a second bending part 4e which are respectively bent toward the center part side of the base part 4a from end parts 4b, 4c of the base part 4a and are opposed to each other with a prescribed interval with respect to the base part 4a, a first partition part 4f and a second partition part 4g which are bent respectively toward the base part 4a from end parts of the center part side of the first bending part 4d and the second bending part 4e, an abutting part 4t on which a part of at least either one side of the first bending part 4d or the second bending part 4e is bent toward the base part 4a, and an inner surface is abutted onto an inner surface of the base part 4a and a slit 4s formed on the abutting part 4t along the longitudinal direction of the heat exchange tube 4.SELECTED DRAWING: Figure 8
Patent JP-2020005037-A (JP)
Title: Display device
Inventor: TOMITA TAKAHIRO
IPC: H04N7/18
Filed: 2018-06-25
Abstract: To provide a display device which is provided with a high visibility by providing an image display unit on the back side of the reflecting surface of a transmissive half mirror.SOLUTION: A display device 10 includes: a mirror unit 22, an image display unit 26, an imaging unit 14, specifying means, and conversion means. The specifying means specifies the subject region of an image captured by the imaging unit 14. On the basis of the relative positional relationship between the subject region and the mirror unit 22, the conversion means converts the subject region of the captured image specified by the specifying means into the range of an image of the subject reflected by the mirror unit 22.SELECTED DRAWING: Figure 2
Patent JP-2019010507-A (JP)
Title: Fragrance tester
Inventor: INOUE KENICHI
IPC: A45D34/02
Filed: 2018-06-26
Abstract: To provide a fragrance tester for jetting out efficiently an aromatic component to a user, while suppressing a used amount of a perfume, concerning a fragrance tester capable of appealing and trying fragrance with which a product is flavored.SOLUTION: A fragrance tester has a container body whose internal volume is changed, when the fragrance tester is pressed by external force, a perfume for vaporizing an aromatic component stored in the container body, an exhaust nozzle for discharging the vaporized aromatic component to the outside, following change of the internal volume of the container body, and a guide part for converging flow of the aromatic component formed on the inner surface of the container body and vaporized, toward the exhaust nozzle.SELECTED DRAWING: Figure 1