baber/WOPTO huggingface dataset:
Patent JP-2019118257-A (JP)
Title: Wireless charger
Inventor: ODED GOLAN
IPC: H02J50/20
Filed: 2019-03-26
Abstract: To provide a wireless charging technique and device for charging an electric device (or devices) in a closed space defined by a substantially hollow housing including antenna equipment and configured to define an internal hollow for propagating electromagnetic radiation from the antenna equipment.SOLUTION: In a charger 101, a housing 100 has an internal surface 136 surrounding an internal hollow 102, and a geometric shape and a material composition are selected so as to define a general propagation path for predetermined electromagnetic radiation generated from antenna equipment 120 to a charging zone 133. The internal hollow of the housing operates as a wave guide for directionally guiding electromagnetic radiation to the charging zone and providing the substantially maximum magnitude of the electromagnetic radiation in the charging zone.SELECTED DRAWING: Figure 1A
Patent JP-2020161778-A (JP)
Title: Inspection device and inspection method
Inventor: NAKAMURA TOMONORI
IPC: G01N21/64
Filed: 2019-03-28
Abstract: To determine quality of a light emitting element on the basis of photoluminescence with a high degree of accuracy.SOLUTION: An inspection device 1 is provided that inspects a sample S in which a plurality of light emitting elements including a first light emitting element and a second light emitting element arranged in the periphery of the first light emitting element are formed, the inspection device 1 comprises: an excitation light source 20 generating exciting light with which the sample S is irradiated; a camera 70 which images fluorescence from the sample S; and a determination unit of a control device 90 which, based on the fluorescence from the first light emitting element and the fluorescence from the second light emitting element which are imaged by the camera 70, calculates the relative luminance of the fluorescence from the first light emitting element, and compares a calculation value based on the absolute luminance and the relative luminance of the fluorescence from the first light emitting element with a predetermined threshold, to determine the quality of the first light emitting element.SELECTED DRAWING: Figure 1
Patent JP-2020163399-A (JP)
Title: Casting device
Inventor: MITSUYOSHI HIROAKI
IPC: B22D18/04
Filed: 2019-03-28
Abstract: To provide a casting device, even if the shot number of casting is increased, capable of performing the correction of pressure without being influenced thereby.SOLUTION: A casting device 3 comprises: a holding furnace 10 holding a molten metal M fed into a cavity 24 of a casting mold via a stroke 15; a differential pressure generation source 30 generating differential pressure between the internal space of the holding furnace 10 held with the molten metal M and the cavity 24; a measuring apparatus 46 measuring the weight of a cast product between successive casting shots; and a control part 50 correcting the differential pressure by the differential pressure generation source 30 in accordance with the depression quantity ΔLn of the molten metal surface of the molten metal in the successive casting shots obtained based on the weight of the cast product measured with the measuring apparatus 46.SELECTED DRAWING: Figure 4
Patent JP-2020163634-A (JP)
Title: Resin film, laminate, lid material and container with lid
Inventor: AKUTSU HIROKI
IPC: B65D77/20
Filed: 2019-03-28
Abstract: To provide a resin film having heat resistance which reduces discharge of carbon dioxide by reduction in a used amount of a fossil fuel.SOLUTION: A resin film 10 is a resin film 10 including a first layer 11 and a second layer 12 in this order. The first layer 11 and the second layer 12 are layered directly or through a thermoplastic resin layer. The first layer 11 contains polypropylene as a main component. The second layer 12 contains polypropylene as a main component, and further contains polyethylene having a density of 940 kg/m3 or more. The polyethylene is biomass-derived polyethylene.SELECTED DRAWING: Figure 1
Patent JP-2019123736-A (JP)
Title: Modified release formulations of viloxazine
Inventor: MICHAEL L VIEIRA
IPC: A61K47/10
Filed: 2019-03-29
Abstract: To provide modified release formulations of viloxazine with a high drug load.SOLUTION: The invention provides a formulation comprising viloxazine or its pharmaceutically acceptable salt, where the formulation comprises at least one of a sustained release component and a delayed release component, the delayed release component comprises an enteric compound. In an embodiment of the formulation, the sustained release component includes viloxazine, a release rate controlling compound and at least one pharmaceutically acceptable excipient, where the release rate controlling compound is either a hydrophilic compound or a hydrophobic compound.SELECTED DRAWING: Figure 1
Patent JP-2019130365-A (JP)
Title: Wearable fetal monitoring system having textile electrodes
Inventor: URI AMIR
IPC: A61B5/288
Filed: 2019-04-03
Abstract: To monitor fetal activities in real time through a garment worn by a pregnant woman, within which garment textile electrodes are embedded.SOLUTION: A pregnant woman wears a knitted or interwoven smart garment 200 having multiple conductive textile electrodes for sensing maternal and fetal electrical biological signals. The maternal and fetal electrical biological signals are selected from a group including maternal heart rate, fetal heart rate, and electromyogram (EMG) activities including uterine activities. Electrically mixed common, maternal and fetal biological signals are acquired from surface regions of the pregnant woman, and acquired signals are summed-up in an optimally weighted manner and analyzed to determine maternal and fetal heart rates. The method also includes extracting maternal signals and fetal signals, including detecting a uterine contraction sequence suggesting the need to be hospitalized for birth giving.SELECTED DRAWING: Figure 2a
Patent JP-2019195157-A (JP)
Title: Storage device and server including the same
Inventor: HWANG JOOYOUNG
IPC: H04N21/274
Filed: 2019-04-03
Abstract: To provide a storage device and a server including the same.SOLUTION: The present invention relates a storage device and a server including the storage device, and the storage device includes a non-volatile memory including a first memory area and a second memory area, and a memory controller that controls the non-volatile memory to generate a second multi-media file including a base layer and at least an enhancement layer and to store the second multi-media file in the non-volatile memory by receiving an upload request for a first multimedia file from a first client device and transcoding the first multimedia file from the original format to the scalable format.SELECTED DRAWING: Figure 12
Patent JP-2020010315-A (JP)
Title: Network topology acquisition method and device
Inventor: WANG HAO
IPC: H04L45/02
Filed: 2019-04-11
Abstract: To provide a network topology acquisition method and device.SOLUTION: The method includes: respectively transmitting a first detection signal to a terminal device of the N-th hop and a relay device of the N-th hop; receiving a first response message fed back by the terminal device of the N-th hop and a second response message fed back by the relay device of the N-th hop; respectively transmitting a second detection signal to a terminal device of the N+1-th hop and a relay device of the N+1-th hop when device information of the terminal device of the N+1-th hop and device information of the relay device of the N+1-th hop are acquired on the basis of first link information; and generating a network topology on the basis of received response information fed back by the terminal device of N hops and the relay device of the N hops when the device information of the terminal device of the N+1-th hop and the device information of the relay device of the N+1-th hop is not acquired on the basis of the first link information.SELECTED DRAWING: Figure 1
Patent JP-2020161093-A (JP)
Title: Business model for traffic guide robot system
Inventor: KOIKE KOJI
IPC: G06Q50/10
Filed: 2019-03-27
Abstract: To provide a set traffic guide robot system with quality and safety.SOLUTION: A traffic safety support system advancement promotion agency is established as a foundation, a standard specification determining quality of traffic guide robot system and a safety standard is created, various testing are carried out by the traffic safety support system advancement promotion agency or outside consignment institutions on the traffic guide robot system manufactured by equipment manufacturers based on this standard specification, while that fulfilling the quality and the safety standard is acknowledged provided to a traffic guide robot system user business, a prefecture level management center is established on receiving assignment from the traffic safety support system advancement promotion agency, and an information transmission network is built between the traffic safety support system advancement promotion agency and the traffic guide robot system user business so that introduction support, publicity activity for spreading and promotion, and improvement support, etc., of market quality are carried out for the traffic guide robot system for the traffic guide robot system user business.SELECTED DRAWING: Figure 1
Patent JP-2020178487-A (JP)
Title: Aligner and manufacturing method of alignment coil
Inventor: TAKEDA HIROAKI
IPC: H02K15/085
Filed: 2019-04-19
Abstract: To provide an aligner capable of forming alignment coils of various diameters.SOLUTION: A cylindrical jig 10 has an outer cylinder part 11 surrounding the farther outside than the outer boundary of an alignment coil 2, and an inner cylinder part 12 surrounding the farther inside than the inner boundary of the alignment coil 2. A hook jig 20 is placed in one axial direction of the cylindrical jig 10, has multiple hooks 21 arranged radially, and is relatively rotatable in the hoop direction for the cylindrical jig 10. The cylindrical jig 10 has an inner entrance 13 provided at a part of the inner cylinder part 12 in the hoop direction, an outer entrance 14 provided at a part of the outer cylinder part 11 in the hoop direction, and at least one of an inner guide wall 15 and an outer guide wall 18. The inner guide wall 15 extends from an opening edge located on the rotation direction front side of the hook jig 20 of the inner entrance 13, radially inward on a rotation direction rear side. The outer guide wall 18 extends from an opening edge located on the rotation direction front side of the hook jig 20 of the outer entrance 14, radially outward on the rotation direction rear side.SELECTED DRAWING: Figure 6
Patent JP-2020176992-A (JP)
Title: Microstructure analysis method, device, and program
Inventor: ITO YOSHIYASU
IPC: G01B15/04
Filed: 2019-04-22
Abstract: To provide a microstructure determination method, analysis device, and analysis program that can easily determine the tilt angle of a columnar scatterer long in a thickness direction.SOLUTION: A microstructure analysis method of a plate-shaped sample formed by periodically arranging columnar scatterers long in a thickness direction includes the steps of: preparing data on scattering intensity from the plate-shaped sample generated by X-ray transmission; and determining the tilt angle of the scatterers in the plate-shaped sample with respect to a reference rotation position where the surface of the plate-shaped sample is perpendicular to the incident direction of X-rays based on the prepared data on scattering intensity. In this way, the tilt angle of the columnar scatterers long in the thickness direction can be easily determined by transmitting X-rays through the plate-shaped sample and performing the calculation based on the scattering intensity.SELECTED DRAWING: Figure 3
Patent JP-2020183640-A (JP)
Title: Joint structure of pile head portion, and foundation structure
Inventor: KOBAYASHI HIROSHI
IPC: E02D27/12
Filed: 2019-05-07
Abstract: To make it easy to assemble and to secure high rigidity in a joint structure integrating a pile head portion of a steel pipe pile and a foundation of a structure.SOLUTION: There is provided a joint structure 1 of a pile head portion for joining a pile head portion 3 of a steel pipe pile 2 with a foundation of a structure comprises: a cylindrical outer steel pipe portion 4 disposed at an outside of the pile head portion 3 in a radial direction concentrically with the steel pipe pile 2; a plurality of plate members 8 being in contact with the inside of the outer steel pipe portion 4; a fixing portion 9 extending upwardly from the plate members 8 and fixed to the foundation of the structure; and a hardener filled at least between the plurality of plate members 8 and the pile head portion 3.SELECTED DRAWING: Figure 1
Patent JP-2020183483-A (JP)
Title: Organic solvent dispersion method of cellulose nanofiber and apparatus of the same
Inventor: SANO KEIICHI
IPC: B01F5/06
Filed: 2019-05-08
Abstract: To provide an organic solvent dispersion method of a cellulose nanofiber which prepares a cellulose nanofiber without depending on chemical treatment and can improve hydrophobic property of the prepared cellulose nanofiber, and an apparatus of the same.SOLUTION: An organic solvent dispersion method of a cellulose nanofiber includes: a first dispersion step of dispersing cellulose in water to obtain a first dispersion liquid; a second dispersion step of miniaturizing cellulose in the first dispersion liquid by pressing and supplying the first dispersion liquid to an orifice homogenizer part having a small-diameter flow channel part to obtain a second dispersion liquid of cellulose nanofiber derived from the cellulose and water; a solvent mixing step of adding an amphiphilic organic solvent having a boiling point higher than that of the water to the second dispersion liquid to obtain a mixed solvent liquid; and a dehydration step of vaporizing the water from the mixed solvent liquid and removing moisture from the mixed solvent liquid.SELECTED DRAWING: Figure 1
Patent JP-2020183489-A (JP)
Title: Binder for printing ink and printing ink using the same
Inventor: FUJIOKA MASATAKA
IPC: C08G18/75
Filed: 2019-05-09
Abstract: To provide a binder for printing ink which is composed of a biomass-derived polyurethane urea resin, and is excellent in blocking resistance, laminate suitability and boiling and retort resistance.SOLUTION: The binder for printing ink is provided that contains a polyurethane urea resin (U) containing, as essential constituent monomers, polyol (A) having a number average molecular weight of 500 or more, polyisocyanate (B) and a chain extender (C) having a number average molecular weight or a chemical formula weight of less than 500, the polyol (A) contains, as essential constituent monomers, polyester polyol (A11) containing biomass-derived 1,3-propane diol and/or biomass-derived 1,4-butane diol and biomass-derived sebacic acid, the chain extender (C) contains polyamine (C1), and a weight average molecular weight of the polyurethane urea resin (U) is 120,000 to 200,000.SELECTED DRAWING: None
Patent JP-2020026513-A (JP)
Title: Coloring curable resin composition
Inventor: OKAMOTO NOBUYUKI
IPC: G03F7/004
Filed: 2019-05-10
Abstract: To solve the problem in which: the conventionally known coloring curable resin composition does not have satisfactory solubility in a developer in color filter production.SOLUTION: A coloring curable resin composition has a colorant, a resin, a polymerizable compound, a polymerization initiator and a compound containing cobalt (III); the colorant has triarylmethane lake; and a maximum of molar extinction coefficients of the compound containing cobalt (III) in a visible light region is smaller than that of the colorant in the visible light region.SELECTED DRAWING: None
Patent JP-2019202825-A (JP)
Title: Transport unit
Inventor: MARKUS BRETZ
IPC: B65D81/07
Filed: 2019-05-13
Abstract: To provide a transport unit capable of performing rolling transportation and including a container shell and an internal space provided in the container shell to accommodate a product to be packaged.SOLUTION: A container shell 10 comprises two or more shell portions 11, 12 that are reversibly connected to one another in a press-fit manner by closing means. A transport unit 1 is provided with the closing means that is located in the container shell. The mutually connected shell portions form a pressure-tightly sealed volume portion 29 inside the transport unit, and are provided with at least one valve element 15, by which the volume portion pressure-tightly sealed by the valve element can be reversibly communicated with an external space 27.SELECTED DRAWING: Figure 2a
Patent JP-2019198652-A (JP)
Title: Tubular knitted stents
Inventor: MICHAEL GIESE
IPC: A61F2/90
Filed: 2019-05-14
Abstract: To provide a tubular knitted stent that can be made in any desired length, that can be crimped to a diameter necessary for most of interventional procedures, that can axially bend up to a high angle, and that has a high zero axial stiffness range.SOLUTION: A tubular knitted stent or stent graft to be placed in a lumen or body passage is compressible, thus presenting a compressed outer diameter and a non-compressed outer diameter. The knitted stent or stent graft has knitted loops each having a loop width (5), where the ratio of the loop width (5) to non-compressed outer diameter is larger than 0.2 for at least one knitted loop.SELECTED DRAWING: Figure 3
Patent JP-2020186208-A (JP)
Title: Diimide dicarboxylic acid and epoxy resin cured product based on the same
Inventor: YANAKA AYUMI
IPC: C07D209/48
Filed: 2019-05-15
Abstract: To provide a diimide dicarboxylic acid capable of providing an epoxy resin cured product excellent in flexibility and dielectric properties.SOLUTION: The present invention provides: a diimide dicarboxylic acid represented by the general formula (1) comprising anhydrous tricarboxylic acids and a diamine that has 18 or more carbon atoms; such a diimide dicarboxylic acid where each anhydrous tricarboxylic acid is trimellitic anhydride; and such a diimide dicarboxylic acid where the diamine with 18 or more carbon atoms is a dimer diamine. (In the formula, R1 represents a hydrocarbon group having 18 or more carbon atoms.)SELECTED DRAWING: None
Patent JP-2019177147-A (JP)
Title: Robotic device
Inventor: JOHN WILSON
IPC: A61B34/30
Filed: 2019-05-15
Abstract: To provide an improved robotic medical device comprising a robotic device positioned using a support configuration element that is located within a body lumen and located through a hole or aperture of the body lumen.SOLUTION: A device 10 has two joinable bodies 12A, 12B, each of which is rotatably coupled to respective arm 14A, 14B. Each of the arms 14A, 14B has a coupling link 8A, 8B through which the arm 14A, 14B is coupled to the respective joinable body 12A, 12B. Each of the arms 14A, 14B has an internal link 16A, 16B and an external link 18A, 18B. Upper arms 16A, 16B are rotatably coupled to the respective coupling links 8A, 8B, and the coupling links 8A, 8B are rotatably coupled to the respective joinable bodies 12A, 12B. In a right arm 14A, the upper arm 16A is rotatably coupled to a front arm 18A; in a left arm 14B, the upper arm 16B is rotatably coupled to a front arm 18B.SELECTED DRAWING: Figure 1
Patent JP-2020187944-A (JP)
Title: In-wheel electric system
Inventor: KOMATSU DAIKI
IPC: H01M50/564
Filed: 2019-05-16
Abstract: To provide a battery system that reduces the inductance inside a battery in a high frequency band.SOLUTION: In a secondary battery system in which a plurality of battery cells 300 are connected in series, the plurality of battery cells include a tab group protruding from a battery housing of each of the battery cells with the surfaces of a positive electrode tab 305 and a negative electrode tab 304 facing each other, and the tab group includes connection surfaces connecting tabs between adjacent battery cells, and has a configuration in which connection surfaces of the positive electrode tab and the negative electrode tab are arranged in series. The system includes a bus bar 511 facing the connection surface, extending along the arrangement direction of the connection surface, and connected to the tab group such that the current flow direction is opposite to the current flowing through the connection surface.SELECTED DRAWING: Figure 6(a)
Patent JP-2020188730-A (JP)
Title: Fishing weight fitting tool
Inventor: YAMAMOTO HACHIRO
IPC: A01K95/02
Filed: 2019-05-22
Abstract: To provide a small-sized fishing weight fitting tool excellent in portability, and fittable easily and quickly to a desired position on a fishing line, even in the case of a small-sized fishing weight such as a gun ball.SOLUTION: A fishing weight fitting tool 1 includes a pair of right-and-left holding parts 2a and 2b including abutting faces 6a and 6b each abutting on a fishing line, a pair of front-and-rear pressing parts 3a and 3b facing back and forth across a fishing line held between the pair of right-and-left holding parts 2a and 2b, and movable relatively between a proximity position and a separated position, and a temporary fixing part for fixing the fishing line temporarily.SELECTED DRAWING: Figure 1
Patent JP-2020197389-A (JP)
Title: Excavation surface geological evaluation method
Inventor: ONUMA KAZUHIRO
IPC: G01H3/08
Filed: 2019-05-30
Abstract: To evaluate a change in geological conditions for each tunnel face that is being excavated by blasting.SOLUTION: A method includes the steps of installing a geophone 1 and a microphone 2 at a predetermined position at a predetermined distance behind the face in a tunnel mine, generating a vibration by blasting at the face, receiving and measuring an elastic wave that propagates in the ground by the geophone 1 and a sound wave that propagates in the air by the microphone 2 when the vibration is generated, recording them on a personal computer 3 that has started a recording operation before the vibration occurred, calculating with the personal computer 3 a power spectrum frequency of the elastic wave and the power spectrum frequency of the sound wave from elastic wave data and sound wave data, and estimating and evaluating the geological condition of the excavated surface based on frequency characteristics thereof.SELECTED DRAWING: Figure 2
Patent JP-2020195944-A (JP)
Title: Coating method of plastic molding
Inventor: MISHIMA AKIHITO
IPC: B05D7/02
Filed: 2019-05-31
Abstract: To provide a coating method of a plastic molding which achieves low VOC using an aqueous coating material, and can form a multilayer coated film having both high adhesion to glass and excellent finishing appearance even when adopting a coating method by 3-coating and 1-baking.SOLUTION: A coating method of a plastic molding sequentially coats an aqueous primer (I), an aqueous base coat paint (II) and a clear coat paint (III) onto a plastic molding, and simultaneously heats and cures the formed coated film of three layers, in which the aqueous primer (I) has predetermined characteristics.SELECTED DRAWING: None
Patent JP-2020024674-A (JP)
Title: Method and apparatus for pushing information
Inventor: ZHANG FENG
IPC: G06F13/00
Filed: 2019-06-05
Abstract: To provide a method and an apparatus for promptly pushing core information of a Web page to a user when the user re-browses the Web page.SOLUTION: The method includes: acquiring Web page content corresponding to history retrieval data in response to selection of the history retrieval data by a user; dividing the Web page content into at least one Web page content segment; and extracting a topic of the at least one Web page content segment. A text effect such as coloring of a text of the Web page content is provided based on the topic of the at least one Web page content segment to push information to the user, thereby promptly pushing core information of the Web page to the user when the user re-browses the Web page.SELECTED DRAWING: Figure 2