baber/WOPTO huggingface dataset:
Patent JP-2020064463-A (JP)
Title: Information operating device and information operating method
Inventor: NAKAJIMA AYA
IPC: G06F16/90
Filed: 2018-10-17
Abstract: To support improvement of the accuracy and rapidness in transmission of information.SOLUTION: An information operating device 100 for operating information in document groups, includes: a search range designating unit 2 that designates, as a search range, a particular document group of the document groups; a text mining unit 3 including a morpheme analysis unit that performs morpheme analysis on text data in the designated search range, a dependency analysis unit that performs dependency analysis on the text data, a graph creating unit that creates a graph based on a dependency structure specified by the dependency analysis, a clustering unit that clusters the created graph, and an extraction unit that extracts a characteristic word from a cluster generated by the clustering; and a topic ratio calculating unit 4 that calculates a topic ratio of each document included in the particular document group by using the extracted characteristic word.SELECTED DRAWING: Figure 1
Patent JP-2020067709-A (JP)
Title: Coin put-out device
Inventor: UEDA TADASHI
IPC: G07D1/00
Filed: 2018-10-22
Abstract: To provide a coin put-out device capable of preventing a defect in paying out coins with a simple constitution.SOLUTION: A coin put-out device 100 comprises: a second storage part 11 where coins M are vertically stacked and stored; a rotary disk 12 which is arranged opposite to a bottom surface of the second storage part 11b and driven to rotate; a push-out pin 13 which is provided on a top surface of the rotary disk 12, and pushes out and discharges the coins M stored at the second storage part 11b from a discharge opening 11c provided on the bottom surface of the second storage part 11b as the rotary disk 12 is driven to rotate; an optical sensor 15 which detects the coins M being discharged from the second storage part 11b; an arithmetic processing part 6 which calculates a rotation time Tc that the rotary disk 12 requires to make one rotation based upon the detection timing when the optical sensor 15 detects the coins M being discharged; and a motor control part 7 which stops the rotary disk 12 at a predetermined position based upon the rotation time Tc calculated by the arithmetic processing part 6.SELECTED DRAWING: Figure 13
Patent JP-2020067566-A (JP)
Title: Information processing method, information processing device, and program
Inventor: TSUJIKAWA MISAKI
IPC: G10L17/00
Filed: 2018-10-24
Abstract: To provide an information processing method and the like which can improve accuracy of speaker identification.SOLUTION: The information processing method includes: a detection step (S10) of detecting a voice section of voice input to a voice input unit; a feature amount extraction step (S11) of extracting a first feature amount capable of specifying a speaker of the voice from the detected voice section; a comparison step (S12) of performing a comparison process for comparing the extracted first feature amount with a second feature amount stored in a storage unit and capable of specifying each voice of the registered speaker who is a target of speaker identification; and a registered-speaker determination step (S13) in which the registered speaker identified from one or more second feature amounts is deleted by performing a comparison process for each of a plurality of continuous voice sections, and deleting the one or more second feature amounts whose similarity with the first feature amount among the second feature amounts stored in the storage unit is equal to or less than a threshold value under a predetermined condition.SELECTED DRAWING: Figure 4
Patent JP-2020072113-A (JP)
Title: Manufacturing method of printed wiring board
Inventor: HIRANO SHUNSUKE
IPC: H05K3/00
Filed: 2018-10-29
Abstract: To provide a manufacturing method of a printed wiring board which forms extremely small diameter via holes with high precision and high productivity without deformation of a printed wiring board and damage to a metal foil.SOLUTION: A manufacturing method of a printed wiring board includes the steps of: forming a first resist layer 13 on the surface of a first metal foil by using a metal foil-clad laminate in which a first metal foil 11, an insulating resin layer 10, and a second metal foil 12 are laminated in order; providing a first via hole 31 from the surface of the first resist layer to the insulating resin layer; forming a second resist layer 14 on the surface of the first resist layer; providing a second via hole 32 that reaches the first resist layer from the surface of the second resist layer at the position of the first via hole so as to open the first via hole and is larger than the first via hole; blasting the insulating resin layer in a portion where both the first and second via holes overlap; providing a third via hole 33 that extends to the second metal foil; and removing the first and second resist layers.SELECTED DRAWING: Figure 1
Patent JP-2019054256-A (JP)
Title: Organic semiconductor device
Inventor: ANDRE WEISS
IPC: H01L51/46
Filed: 2018-10-30
Abstract: To provide a compound for an organic semiconductor device that has processibility, thermal stability, optical absorption properties, photostability and charge transport properties.SOLUTION: At least one layer comprises one of compounds of general formulas in the figure. In the formulas, R1 and R2 and/or R6 and R7, in each case together, form a heterocyclic 5-membered or 6-membered ring having at least one heteroatom selected from among S, O, N and P, or a homocyclic 6-membered ring having no further fusion; and R3, R4 and R5 are each independently H or a group selected from among aryl, alkyl, fluorinated or partly fluorinated alkyl, and unsaturated alkyl.SELECTED DRAWING: Figure 1
Patent JP-2019109955-A (JP)
Title: Optical disk device
Inventor: NAKADA KOHEI
IPC: G11B20/10
Filed: 2018-10-30
Abstract: To provide an optical disk device capable of stably reproducing data recorded on a highly densified optical disk, and effectively using a recording capacity.SOLUTION: An optical disk device of the present embodiment includes: a first error correction encoding circuit for encoding recording data in a first error correction encoding format; a second error correction encoding circuit for encoding the recording data in a second error correction encoding format; and recording means for converting the encoded recording data into a recording signal and recording it on an optical disk. The second error correction encoding format is configured so as to generate a second parity code with an arrangement of recording data different from the first error correction encoding code format and higher redundancy than the first error correction encoding format, and the recording means records the recording data encoded by the first error correction encoding circuit and records only the second parity code among the recording data encoded by the second error correction encoding circuit.SELECTED DRAWING: Figure 1
Patent JP-2020075964-A (JP)
Title: Hair cosmetic (co)polymer, method for producing the same, and hair cosmetic
Inventor: SASAKI OSAMU
IPC: C08F26/06
Filed: 2018-11-06
Abstract: To provide a vinyl(co)polymer for hair cosmetic that gives a good cohesiveness during use and can maintain its keeping-power even in a high humidity environment, and to provide a hair cosmetic.SOLUTION: Provided is a hair cosmetic (co)polymer obtained by polymerizing 100 pts.mass of (A) one or more water-soluble vinyl monomers selected from the group consisting of vinyl acetate, N-vinyl lactam, (meth)acrylic acid, hydroxyalkyl (meth)acrylate, dimethylaminoethyl (meth)acrylate, dialkyl (meth)acrylamide and (meth)acryloylethyldialkylbetaine, 0.01 to 10 pts.mass of (B) an organic peroxide having a particular structure including a hydroxyl group and a tertiary peroxycarboxylic acid group, and 0.01 to 10 pts.mass of (C) one or more reducing agents selected from the group consisting of thioglycolates, cysteines, salts of cysteines, cysteamines, salts of cysteamines, sulfites and 2-hydroxy-2-sulfinoacetates.SELECTED DRAWING: None
Patent JP-2020085977-A (JP)
Title: Display device
Inventor: KIMURA KOSUKE
IPC: H01L33/00
Filed: 2018-11-17
Abstract: To provide a display device allowing display of a transmission type display part by improving utilization efficiency of light emitted from a light-emitting element.SOLUTION: A front member 6 having color tone of "white" is installed in a support recess 21 provided on a front support 2 having color tone of "black". A bottom of the support recess 21 includes a rib-shaped boundary 24 partitioning an opening 23 opposing to a light-emitting element 11. The front member 6 includes a front opposing part 65 covering the front of the boundary 24, and a front opening part 66 in front of and opposite the light-emitting element 11. Light emitted from the light-emitting element 11 is reflected by an inner surface of the front member 6 having "white" color tone and a surface of the front opposing part 65, and supplied to a transmission type display part 7.SELECTED DRAWING: Figure 6
Patent JP-2020086809-A (JP)
Title: House design system and house design method
Inventor: KAWAKAMI KOICHI
IPC: G06F30/13
Filed: 2018-11-22
Abstract: To provide a house design system for designing a house in a more efficient manner.SOLUTION: A house design system 1 relating to the present embodiment includes a user terminal 3 where a client browses an architectural drawing of a house, and an assignee terminal 5 for sending/receiving data relating to the architectural drawing to/from the user terminal 3. The user terminal 3 includes: a display section for displaying a three-dimensionally designed architectural drawing of the house; an edition section for editing the architectural drawing displayed by the display section based on operations of the client; and a transmission section for transmitting edition data including edited details and that is edited by the edition section to the assignee terminal 5. Moreover, the assignee terminal 5 includes a transmission section for transmitting the three-dimensionally designed architectural drawing to the user terminal 3, and the display section displays the interior of the house in a three-dimensional virtual space based on the architectural drawing transmitted from the transmission section, and changes a viewpoint position or a visual line direction in the three-dimensional virtual space in accordance with the operations of the client.SELECTED DRAWING: Figure 1
Patent JP-2020082463-A (JP)
Title: Printing device and printing method
Inventor: YAMADA HIROTAKA
IPC: B41J5/30
Filed: 2018-11-22
Abstract: To increase a possibility that convenience of two-sided printing is improved.SOLUTION: A printing device is configured to include: a receiving part that receives a printing job; and a printing control part that, when users of two printing jobs that have been received continuously are different, completes the whole two-sided printing for the printing job that has been received first, then performs printing of the printing job that has been received second, and when users of two printing jobs that have been received continuously are the same and predetermined conditions are satisfied, performs printing for one side of a printing medium for the printing job that has been received second in a process of conveying, for reversal, a printing medium on which one side of the printing job that has been received first has been printed.SELECTED DRAWING: Figure 1
Patent JP-2020084040-A (JP)
Title: Expandable acrylic resin particle, acrylic resin expanded particle, and acrylic rein expanded particle molded body
Inventor: GOTO JUMPEI
IPC: B29C44/36
Filed: 2018-11-26
Abstract: To provide an acrylic resin expanded particle less in generation of soot during thermal decomposition, capable of reducing generation rate of a thermal decomposition gas, wide in a range of molding pressure capable of molding a good molded body, and capable of providing an acrylic resin expanded particle excellent in moldability under wide molding conditions, an expanded acrylic resin particle for providing the expanded particle, and an acrylic resin expanded molded body consisting of the expanded particles.SOLUTION: An expandable acrylic resin particle contains an acrylic rein and a physical foaming agent. The acrylic resin contains a methacrylic acid ester component (A) and an acrylic acid ester component (B) at a specific ratio, has a weight average molecular weight of 50,000 to 110,000, glass transition temperature is 112 of 125°C, and contains a component having a polycyclic saturated hydrocarbon group. The physical foaming agent contains chain saturated hydrocarbon and alicyclic saturated hydrocarbon at specific amounts.SELECTED DRAWING: Figure 1
Patent JP-2020081478-A (JP)
Title: Midwifery device for large animal
Inventor: SANAGARE KEIJI
IPC: A61D1/08
Filed: 2018-11-28
Abstract: To perform midwifery for preventing troubles such as stillbirth of a large animal.SOLUTION: A midwifery device of the invention comprises a winch 6 with an electric motor for towing a capturing tool 4 which captures a leg 3 of a fetus during birth which is protruded from a mother body 2 of an animal through a towing tool 9 such as a rope for giving birth of the fetus from the mother body 2. A portable or movable machine body frame 14 comprises: the winch 6; and a fixing member 7 for positioning and fixing the machine body frame 14 during towing for acquiring towing reaction force. The fixing member 7 is attached to the machine body frame 14, and a guide device 36 which is a connection tool such as a chain for detachably connecting the machine body frame 14 or the winch 6 to a stationary object 8 such as a building at a birth site and which guides feeding and pulling of the towing tool 9 is provided on a towing tool pulling side of the winch 6.SELECTED DRAWING: Figure 1
Patent JP-2019098748-A (JP)
Title: Release film
Inventor: SASAKI NOBUAKI
IPC: C09J7/38
Filed: 2018-11-30
Abstract: To provide a release film which can transfer an uneven structure on a surface of an adhesive film, where air is satisfactorily released when sticking the adhesive film having the uneven structure transferred and yet, the uneven structure can be made difficult to see after sticking the adhesive tape.SOLUTION: Provided is a release film which includes an uneven structure having a configuration where, when viewed in a plane view, protruding parts of the uneven structure form irregular shapes, an area ratio of the protruding parts to a surface of the uneven structure is 10 to 90%, a maximum difference of elevation of the uneven structure is 0.5 μm or more, and the protruding parts in the uneven structure is, when viewed in a plane view, continuous.SELECTED DRAWING: Figure 1
Patent JP-2020091591-A (JP)
Title: Indoor space design evaluation system and indoor space design evaluation method
Inventor: TANAKA TOMOKO
IPC: A61B5/16
Filed: 2018-12-04
Abstract: To provide a system and method capable of evaluating a color design of a comfortable interior space in consideration of lighting color and coloration of interior equipment.SOLUTION: A display device for providing a subject with a plurality of images related to interior space color design for an evaluation target, a brain activity measurement device worn on the subject' head to measure a cerebral blood flow, an operation terminal device for generating cerebral blood flow data from the cerebral blood flow measured by the brain activity measurement device, and dada analysis means for calculating information facilitating the evaluation of the interior space color design based on the generated cerebral blood flow data are provided, in which the images related to the interior space color design are those in combination with a plurality of lighting color temperatures and a plurality of color systems of coloration of interior equipment, and the data analysis means extracts a brain activity characteristic amount from subject's cerebral blood flow data for each image provided by the display device, thereby evaluating preference for interior space color design based on the extracted brain activity characteristic amount.SELECTED DRAWING: Figure 1
Patent JP-2020095386-A (JP)
Title: Management system, information processing device, control method thereof, and program
Inventor: TORIYABE HIROYUKI
IPC: G06F3/12
Filed: 2018-12-11
Abstract: To provide each print job to be executed by a printer with optimized color confirmation processing.SOLUTION: According to the present invention, a management system includes at least one printer and a management server for managing colors of an image to be outputted by the printer. The management system includes: acquisition means for acquiring setting information set in a plurality of print jobs instructed to be executed by the printer; determination means for determining a profile to be used in color confirmation processing to be executed in response to each print job included in the plurality of print jobs by using the acquired setting information; color confirmation processing means for executing color confirmation processing by using the determined profile in response to a print job to be processed before starting to execute the print job to be processed when it is detected that execution of the print job to be processed being one of the plurality of print jobs is instructed; and printing means for starting to execute the print job to be processed in accordance with a confirmation result.SELECTED DRAWING: Figure 14
Patent JP-2020099119-A (JP)
Title: Vehicle drive system
Inventor: OTA JUNYA
IPC: F16H48/22
Filed: 2018-12-17
Abstract: To provide a vehicle drive system capable of generating required driving force or braking force without the deflection of a vehicle upon the occurrence of slippage.SOLUTION: A vehicle drive system includes: a torque generation mechanism Bf; differential mechanisms 7f and 8f to which torque is transmitted from the torque generation mechanism Bf, and to which right and left wheels 43fr and 43fl are connected so as to be relatively rotatable; a differential restriction mechanism 26f for restricting differential motion between the differential mechanisms 7f and 8f; a steering mechanism 44 capable of automatically controlling the turning angle of the right and left wheels 43fr and 43fl; a first controller 56 for controlling a relative rotation number between the right and left wheels 43fr and 43fl to be restricted by the differential restriction mechanism 26f on the basis of prescribed data; and a second controller 62 for controlling the turning angle of the right and left wheels 43fr and 43fl to be obtained by the steering mechanism 44 on the basis of other data different from the prescribed data.SELECTED DRAWING: Figure 2
Patent JP-2019057731-A (JP)
Title: Electromagnetic wave-absorbing composition coating material
Inventor: FUJIWARA TAKESHI
IPC: B32B27/30
Filed: 2018-12-18
Abstract: To provide an electromagnetic wave-absorbing heat dissipation sheet having high thermal conductivity and an additional function of absorbing electromagnetic waves, and an electronic device.SOLUTION: An electromagnetic wave-absorbing heat dissipation sheet comprises: at least one electromagnetic wave-absorbing layer including an electromagnetic wave absorbing material; at least one graphite layer composed of a graphite sheet; and at least one metal layer. The graphite layer and other layers are glued by an adhesive layer formed from a composition including a polyvinyl acetal resin.SELECTED DRAWING: Figure 4
Patent JP-2019110900-A (JP)
Title: Composition for treating a sputum sample
Inventor: CAROLIN BIER
IPC: C12N1/20
Filed: 2018-12-20
Abstract: To provide a composition and its method for treating a sputum sample suspected to contain mycobacteria.SOLUTION: The composition comprises thymol, a linear or branched alcohol, a chaotropic agent, a reducing agent, a detergent, and a buffer, and has a pH value between 8.5 and 10. Also disclosed is a method for contacting a composition with a sputum sample, mixing the obtained fluid, and incubating it for a period of time and under conditions sufficient for inactivating mycobacteria.SELECTED DRAWING: None
Patent JP-2019050427-A (JP)
Title: Substrate processing method and substrate processing device
Inventor: OKUTANI MANABU
IPC: H01L21/304
Filed: 2018-12-26
Abstract: To provide a substrate processing method and a substrate processing device that can excellently exclude liquid membrane on a substrate.SOLUTION: Organic solvent is supplied onto the upper surface of a horizontally held substrate to form a liquid membrane of organic solvent covering the whole area of the upper surface of the substrate (T1, T2). The substrate is heated to vaporize the organic solvent contacting the upper surface of the substrate, and a gas phase layer is formed between the upper surface of the substrate and the organic solvent liquid membrane (T3). After the gas phase layer is formed, a small flow amount of inert gas is sprayed to the liquid membrane on the substrate to form a hole in the liquid membrane (T5). The substrate is heated to expand the hole of the liquid membrane in the outer peripheral direction, and a large flow amount of inert gas is sprayed to the area within the hole of the liquid membrane to move the liquid membrane on the gas phase layer (T6). Thereafter, the substrate is rotated at low speed to drop off the liquid membrane at the outer peripheral portion (T7).SELECTED DRAWING: Figure 9
Patent JP-2020106321-A (JP)
Title: Leakage inspection device and leakage inspection method
Inventor: YAGI YUJI
IPC: G01M3/20
Filed: 2018-12-26
Abstract: To eliminate the adverse effect of unwanted leakage of an inspection gas in leakage inspection.SOLUTION: A leakage inspection device 10 checks an inspection object 50 as an inspection object which has an opening 50e and an inside tightly shut when the opening 50e is sealed, and comprises a first seal member 100a, 102, a second seal member 100b, 104, a pump 322, and an inspection gas detection device 342. The first seal member 100a, 102 seals the opening 50e of the inspection object 50. The second seal member 100b, 104 seals the inner face of the inspection object 50 at a deeper position than the first seal member 100a, 102. The pump 322 exhausts a first airtight space 112 formed by the inner face of the inspection object 50 and the first seal member 100a, 102 and second seal member 100b, 104. The inspection gas detection device 342 detects an inspection gas in a second airtight space 113 formed by the inner face of the inspection object 50 and the second seal member 100b, 104.SELECTED DRAWING: Figure 1
Patent JP-2020106644-A (JP)
Title: Progressive refractive power eyeglass lens
Inventor: NAKAJO KEISUKE
IPC: G02C7/06
Filed: 2018-12-27
Abstract: To provide a progressive refractive power eyeglass lens that can make an object at an intermediate distance between a far vision region and a near vision region easily visible in comparison with when the eyeglass lens does not have an area where an addition power change varies in a direction where a power addition decreases as a height on the lens gets lower.SOLUTION: A progressive refractive power eyeglass lens has: a near-vision region FR1 for viewing near objects; and a non near-vision region OR1 not the near vision region FR1, in which the near-vision region FR1 and non near-vision region OR1 are separated by an inflection point of an addition power. The progressive refractive power eyeglass lens has, at a portion on a near-vision region FR1 side of the non near-vision region OR1, a reverse addition zone in which an addition power change varies in a direction where an addition power decreases as a height on the lens gets lower and which is continuous.SELECTED DRAWING: Figure 2