baber/WOPTO huggingface dataset:
Patent JP-2021099535-A (JP)
Title: Reproduction device, reproduction method, and program
Inventor: KIMURA TOMOMICHI
IPC: G10K15/04
Filed: 2021-03-19
Abstract: To allow a user to easily hear lyrics voices for singing music when the music containing lyrics is being reproduced.SOLUTION: A reproduction device outputs a music signal and a lyrics voice signal expressing lyrics contained in the music signal. The reproduction device lowers the level of the lyrics voice signal for an overlapping section where the output of the lyrics voice signal overlaps with a lyrics section for outputting the lyrics of the music signal. Accordingly, a user is prevented from having difficulty to hear the music signal due to the output of the lyrics voice signal.SELECTED DRAWING: Figure 7
Patent JP-2022147761-A (JP)
Title: Copolymer of vinyl ether and vinyl phosphorus and method for producing the same
Inventor: SAGA YUTA
IPC: C08F230/02
Filed: 2021-03-23
Abstract: To provide a phosphorous atom-containing copolymer that is compatible with a thermosetting resin monomer at room temperature, and to provide a method for producing the same.SOLUTION: Provided is a copolymer, which is a copolymer of vinyl ether and vinyl phosphorus, and in which the vinyl ether is a vinyl ether having an ether bond in the molecule and a hydroxyl group at the terminal, and the vinyl phosphorus is represented by the following general formula (2) (In general formula (2), R2 and R3 are each independently a hydroxy group, a substituted or unsubstituted alkyl group, a substituted or unsubstituted alkoxy group, a substituted or unsubstituted cycloalkyl group, a substituted or unsubstituted aralkyl group, a substituted or unsubstituted aryl group, or a substituted or unsubstituted aryloxy group. Further, R2 and R3 may combine with each other to form a cyclic structure.)SELECTED DRAWING: Figure 1
Patent JP-2022148480-A (JP)
Title: package
Inventor: OBATA TAKASHI
IPC: B65D75/56
Filed: 2021-03-24
Abstract: To provide a package which can be displayed by being hung and has a packaging film 2 which can be easily and smoothly opened.SOLUTION: A packaging film 2 wraps around a trunk of a product 1 and both end edges of the packaging film 2 are overlapped/sealed, so that a wound part 21 of the packaging film 2 is formed. An unsealing tape 24 is fused so as to be wound around the trunk of the product 1 to the back surface of the wound part 21. Further, one side end of the packaging film 2 wound around the trunk is extended outward from the trunk of the product 1 to form a cylindrical one end extended portion. A one-end extended seal part 22 of the packaging film 2 is formed by overlapping/sealing the one end extended portion into a flat shape. A hanging hole 28 is formed in the one-end extended seal part 22.SELECTED DRAWING: Figure 1
Patent JP-2022149139-A (JP)
Title: Brush and working machine
Inventor: HASEGAWA SADAO
IPC: A01D34/416
Filed: 2021-03-25
Abstract: To provide a brush which enables the efficient and labor-saving execution of work for weeding, moss removal and the like, which can prevent the fracture and scattering of brush bristles, and which has sufficient strength against a force generated in the case of contact with an object.SOLUTION: A brush 10 comprises a base material 15 that is operationally connected to a motor 6, and a large number of brush bristles 16 that are arranged in the state of being extended from the base material 15. The large number of brush bristles 16 are integrated together by a filler 17 for filling a gap between the brush bristles.SELECTED DRAWING: Figure 2
Patent JP-2022151012-A (JP)
Title: Map generation device
Inventor: KONISHI YUICHI
IPC: G01C21/28
Filed: 2021-03-26
Abstract: To reduce a map data amount without deteriorating the accuracy of a map.SOLUTION: A map generation device 50 includes a camera 1a for detecting an external situation around a self vehicle, an extraction unit 171 for extracting feature points from an image shown by photographic image data acquired by the camera 1a, a movement amount estimation unit 172 for estimating a movement amount of the camera 1a due to the travel of the self vehicle on the basis of the image shown by the photographic image data, a specification unit 173 for specifying an area in an image used for estimating the movement amount by the movement amount estimation unit 172, and a generation unit 174 for generating map information by using feature points corresponding to the area specified by the specification unit 173 among the feature points extracted by the extraction unit 171.SELECTED DRAWING: Figure 2
Patent JP-2022151350-A (JP)
Title: Processing method
Inventor: KOIKE KAZUHIRO
IPC: B24B7/04
Filed: 2021-03-26
Abstract: To provide a processing method that reduces the risk of causing peel-off of a sheet from a wafer during planarization of the sheet.SOLUTION: A processing method includes: a stepped portion forming step 1001 of annularly removing a part of a wafer along an outer periphery of a surface of the wafer to form a stepped portion on the outer periphery of the wafer; a sheet placement step 1002 of placing a sheet covering the stepped portion and the surface of the wafer on the surface of the wafer such that the inside of the sheet is higher than an outer peripheral edge thereof after performing the stepped portion forming step 1001; and a sheet planarizing step 1003 of planarizing an upper surface of the sheet excluding the outer peripheral edge of the sheet by grinding or cutting with a bite after performing the sheet placement step 1002.SELECTED DRAWING: Figure 3
Patent JP-2022151958-A (JP)
Title: Wear indicator fitting structure for disc brake for vehicle
Inventor: KIHARA SHINICHI
IPC: F16D66/02
Filed: 2021-03-29
Abstract: To fit a wear indicator to a friction pad easily and securely without placing any load on the friction pad.SOLUTION: A through hole 11 is formed in a back plate 6a of a friction pad 6. A wear indicator 12 comprises a clip part 12b and a detection piece 12d on both sides of an intermediate curved part 12a. The clip part 12b has: a first extension piece 12e which extends from the intermediate curved part 12a toward a disk rotor side; a second extension piece 12g which extends from the first extension piece 12e toward the through hole 11 through a first bent part 12f; an insert piece 12i which extends from the second extension piece 12g to the opposite disk rotor side through a second bent part 12h along the through hole 11; a fall-stop piece 12m which allows the insert piece 12i protruding to the opposite disk rotor side to be folded back to let a tip 12k abut on the opposite disk rotor side face 6f of the back plate 6a; and a rattle prevention piece 12p which lets a tip 12n abut on a pad outer side face 11b of the through hole 11 by cutting and raising a part of the insert piece 12i.SELECTED DRAWING: Figure 6
Patent JP-2022152272-A (JP)
Title: Medical long body and medical device assembly
Inventor: FUSE KOKI
IPC: A61M25/10
Filed: 2021-03-29
Abstract: To provide a medical long body capable of preventing a catheter body part from coming out of a biological lumen by a balloon part disposed in the catheter body, while suppressing enlargement of an outside diameter of the catheter body part and preventing a lumen of the catheter body from collapsing when the balloon part is inflated, and medical device assembly.SOLUTION: A sheath tube 210 includes a first area 211 located at a distal end of the sheath tube, and a second area 212 located at a proximal side with respect to the first area. The second area includes a balloon part 220, a reinforcement body part 230 facing the balloon part and located in a lumen 213 side of the sheath tube, and a seal part 250 configured to form a space capable of holding fluid between the balloon part and the reinforcement body part. The seal part is disposed at a position overlapping with the reinforcement body part in a direction orthogonal to the longitudinal direction of the sheath tube.SELECTED DRAWING: Figure 2
Patent JP-2022152753-A (JP)
Title: Optical comb generator
Inventor: IMAI KAZUHIRO
IPC: G02F1/01
Filed: 2021-03-29
Abstract: To provide an optical comb generator capable of obtaining absolute distance results by correcting phase offset due to signal return paths other than the one being measured in an optical comb generator in a rangefinder and so on for measuring the distance from the time difference between an interference signal.SOLUTION: A drive control unit 11 performs a control to supply a drive signal to M optical comb generators 16A, 16B provided to an optical comb generator 16, and the signal is periodically modulated in intensity or phase respectively, and to output N (N is an integer of 3 or more) types of optical combs whose modulation periods are cyclically switched M (M is an integer of 2 or more) types of optical combs with different modulation periods from the M optical comb generators 16A and 16B.SELECTED DRAWING: Figure 1
Patent JP-2021118692-A (JP)
Title: Methods and systems for nucleic acid analysis and quantification
Inventor: ANDREW ZAYAC
IPC: C12M1/00
Filed: 2021-03-31
Abstract: To provide methods and systems for amplifying and quantifying nucleic acids and for detecting the presence or absence of a target in a sample.SOLUTION: The methods and systems may utilize a device comprising a plurality of partitions separated from an external environment by a gas-permeable barrier. The methods involve subjecting nucleic acid molecules in the plurality of partitions to conditions sufficient to conduct nucleic acid amplification reactions. The nucleic acid molecules may be subjected to controlled heating in the plurality of partitions to generate data indicative of a melting point of the nucleic acid molecules.SELECTED DRAWING: Figure 22A
Patent JP-2022157428-A (JP)
Title: Management device of hydrogen production site, method, and program
Inventor: UCHIDA SHUMPEI
IPC: C25B1/04
Filed: 2021-03-31
Abstract: To provide a management device of a hydrogen production site capable of integrating a plurality of sites each of which includes a water electrolysis device and a storage facility and coping with a power adjustment command from a power aggregator.SOLUTION: A monitoring unit 12 monitors an operating state of a water electrolysis device 22 and a storage pressure of a storage facility 24 in each of a plurality of sites 20 including the water electrolysis device 22 and the storage facility 24, the storage facility storing hydrogen produced by the water electrolysis device 22. An acceptance unit 14 accepts a power adjustment command from a power aggregator. When the power adjustment command is accepted, a control unit 16 selects a site 20 in which the water electrolysis device 22 is operated or stopped on the basis of the operating state of the water electrolysis device 22 and the storage pressure of the storage facility 24 in each of the plurality of sites 22, and controls operation or stop of the water electrolysis device 22 of the selected side 20.SELECTED DRAWING: Figure 1
Patent JP-2021104385-A (JP)
Title: Game machine
Inventor: NAKAMURA WATARU
IPC: A63F7/02
Filed: 2021-04-07
Abstract: To provide a game machine capable of enhancing a player's interest in a game.SOLUTION: Performance execution means simultaneously executes a first performance based on a first determination result by first determination means, and a second performance based on a second determination result by second determination means. When a prescribed second performance is executed, the prescribed second performance representing that at least the second determination result is the prescribed second determination result different from a specific second determination result, small privilege game execution means executes a small privilege game that is different from the privilege game and advantageous to a player. It becomes possible for game state setup means to set at least a first game state and a second game state that is different from the first game and is more prone to execute the small privilege game than the first game state. Advantageous period setup means variably sets a second state period in which the second game state is set, to a first advantageous period and a second advantageous period more advantageous than the first advantageous period.SELECTED DRAWING: Figure 1
Patent JP-2021102129-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2021-04-08
Abstract: To make it easy to recognize a symbol combination by enhancing visibility of symbols in allotment display.SOLUTION: A slot machine comprises: display means which performs allotment display to indicate correspondence between a symbol combination of a display result and a value given in response to the display result, and performance display; and a storage unit which stores image data. The storage unit stores image data for allotment display for displaying a symbol in the size of the symbol displayed in the allotment display and image data for performance display for displaying a symbol in a specific size. Then the machine is capable of displaying a symbol by expanding and/or contracting the symbol displayed by the image data for performance display in the performance display, but displays the symbol displayed by the image data for allotment display without expansion and contraction in the allotment display.SELECTED DRAWING: Figure 36
Patent JP-2022161291-A (JP)
Title: Coating device
Inventor: OKAMOTO KOICHI
IPC: B05C1/02
Filed: 2021-04-08
Abstract: To provide a coating device that can apply a certain amount of coating material onto a floor surface in a dotted shape.SOLUTION: A coating device 1 according to one aspect of the present invention, which applies coating material onto a floor surface in a dotted shape, comprises: a base member 10 that is placed on the floor surface; a coating head 20 having a plurality of coating pins 22 protruding downward; and an operating member 30 that has a holding part 31 that holds the coating head 20 from below separably, and is disposed ascendable and descendable on the base member 10 and so that the coating pins 22 are energized to be separated from the floor surface in a non-loaded period.SELECTED DRAWING: Figure 3
Patent JP-2021102162-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2021-04-16
Abstract: To provide a game machine capable of satisfactorily enhancing an attention degree to games.SOLUTION: In a Pachinko machine, a variable display of symbols is performed in a display screen 41a on the basis of a ball entrance to an operation port. A main control device of the Pachinko machine includes: a function to store reservation information on the basis of a ball entrance to the operation port; a function to perform a lottery such as for a big win on the basis of the reservation information; a function to perform a prior specification of information regarding a variable display or the like of symbols, when prescribed reservation information among pieces of reservation information becomes an object of a lottery, at a timing before the prescribed reservation information becomes the object of the lottery; a function to perform a reservation notice presentation based on the prior specification regarding the prescribed reservation information, in a situation where a game round is being performed that is related to reservation information stored before the prescribed reservation information that became an object of a prior specification; and a function to set an object of a specification by the reservation notice presentation to be a game round other than the game round.SELECTED DRAWING: Figure 7
Patent JP-2022166604-A (JP)
Inventor: TAKAHASHI TOMOYUKI
IPC: B65D83/20
Filed: 2021-04-21
Abstract: 【課題】横方向へスライドさせつつもステムに装着することができる外装品と、この外装品を用いた吐出製品を提供する。【解決手段】ステム６を有する吐出容器２に装着されるカバー部材１１と、カバー部材１１に着脱自在に取り付けられ、ステム６を操作する操作部材１２とを備え、操作部材１２が、ステム６の軸線方向に対して横方向にスライドされることでカバー部材１１に取り付けられる基部２０と、基部２０に連結されたノズル２１とを備え、ノズル２１が、ステム６の軸線方向からステム６に取り付けられるステム装着部２４を備え、カバー部材１１が、基部２０の横方向へのスライドを利用してステム装着部２４を持ち上げ、ノズル２１とステム６との横方向での衝突を避けるための突起１５を備えている。【選択図】図４
Patent JP-2022166919-A (JP)
Title: Information processing system, portable reading terminal, and software product
Inventor: KATAYAMA KEIICHIRO
IPC: G06F15/00
Filed: 2021-04-22
Abstract: To enable specific information to be acquired from an external server even when an application interface on a terminal apparatus side and an application interface on a server side are heterogeneous.SOLUTION: An information processing system includes: a terminal apparatus that can acquires predetermined information from a medium and includes a first application interface; and a server that includes a predetermined application and a virtual device driver. The predetermined application is adapted to a second application interface different from the first application interface. The virtual device driver causes the predetermined application to acquire specific information associated with the predetermined information from an external server based on the predetermined information acquired by the terminal apparatus by mediating an exchange of information between the predetermined application and the terminal apparatus.SELECTED DRAWING: Figure 3
Patent JP-2022168971-A (JP)
Title: Developing device and image forming apparatus including the same
Inventor: KASAI TAKUYA
IPC: G03G21/18
Filed: 2021-04-27
Abstract: To provide a developing device that can prevent noise and deterioration of a seal member while maintaining an ability to seal a developer.SOLUTION: A developing device comprises a developer container, a developer carrier, a seal member, and a pair of pressing members. The developer container has an opening. The developer carrier is rotatably supported on the developer container and part of its outer peripheral surface carrying a developer is exposed from the opening. The seal member fills a gap between the developer carrier and the opening. The pair of pressing members is in contact with both ends of the developer carrier and the seal member and fills the gaps between both ends of the developer carrier and the developer container. The seal member has a contact end that is in contact with the entire area in a rotation axis direction of the outer peripheral surface of the developer carrier and is an edge closer to the developer carrier of the edges in a longitudinal direction of the seal member, and clamping ends that are clamped between both ends of the developer carrier and the pressing members and ends orthogonal to the contact end of the seal member, and a chamfered shape is formed at a corner between the contact end and each clamping end.SELECTED DRAWING: Figure 7
Patent JP-2022169981-A (JP)
Title: Work machine management method, work machine management system, and work machine management program
Inventor: OKAMOTO MASAKI
IPC: A01B69/00
Filed: 2021-04-28
Abstract: To provide a work machine management method, a work machine management system, and a work machine management program capable of easily identifying an operation status of a work machine.SOLUTION: A work machine management method includes: determining whether a latest location of a work machine (2) is in a field (9) on the basis of machine information at least including location information indicating the latest location of the work machine (2) and field information at least indicating a location and a range of the field (9) (S3); and outputting pictorial figure information indicating a pictorial figure for displaying whether the latest location of the work machine (2) is in the field (9) in an identifiable manner (S5).SELECTED DRAWING: Figure 5
Patent JP-2022173631-A (JP)
Title: game machine
Inventor: SUGIYAMA JUNYA
IPC: A63F5/04
Filed: 2021-05-10
Abstract: To wipe out a player's sense of distrust.SOLUTION: Reel control means in a game machine starts rotating reels in response to the operation of a start switch in the state where any stop switch is operated. When all the reel indexes are detected in the state where any stop switch is operated, operation of all stop switches is not validated if the state where any stop switch is operated is maintained, and operation of all stop switches is validated when the state where any stop switch is operated is shifted to the state where the operation is cancelled.SELECTED DRAWING: Figure 10
Patent JP-2022173739-A (JP)
Inventor: IMANISHI YUTA
IPC: D06F39/02
Filed: 2021-05-10
Abstract: 【課題】洗剤ケース内で洗剤を十分に発泡させて、発生した洗剤泡を洗濯槽へ供給でき得る洗濯機を提供する。【解決手段】全自動洗濯機は、洗濯脱水槽へ供給される洗剤を収容する洗剤ケース１１０と、洗剤ケース１１０が出し入れ可能に収納される注水口部２００と、注水口部２００に水を供給する給水部と、を備える。注水口部２００には、洗剤ケース１１０の上方に、給水部から供給された水を受ける室であって、当該室の天面に設けられた給水口２２１から落下した水が水面へ突入して水中に空気泡が発生する受水室２３０ａが設けられ、受水室２３０ａの底面には、空気泡を含む水が洗剤ケース１１０内に流れ落ちる流出口２３４が設けられる。洗剤ケース１１０は、流出口２３４から流出した水と洗剤が混合されてなる洗剤液を、サイフォンの原理を利用して排出させるサイフォン機構部Ｓ１と、洗剤から発生した洗剤泡を排出する溢水口１１８と、を含む。【選択図】図３
Patent JP-2022176734-A (JP)
Inventor: SANO SENZO
IPC: F16B7/04
Filed: 2021-05-17
Abstract: 【課題】角パイプ同士の耐久強度と安定性に富む接続固定状態を得られる角パイプの接続装置を提供する。【解決手段】角パイプ（Ｐ）同士の接続部へ介挿セットされる継手（Ｊ）が、全体的なほぼＸ字形の閉鎖断面形状に造形された継手本体（Ａ）と、その中間位置へ作用的な水平の橋渡し連結状態に組み付けられた前後一対の六角穴付きボルト（Ｂ）とを備え、そのボルト（Ｂ）を上記角パイプの外側から各々回動操作して、上記継手本体（Ａ）における向かい合う左右両側面（１３Ｌ）（１３Ｒ）を相対的に離隔する方向へ移動させれば、その継手本体の全体が中空内部を拡張するように弾性変形して、その四隅部の円弧凸曲面（１４）が上記角パイプの対応的な四角部を内側から各々突っ張る如く押圧するように定めた。【選択図】図８
Patent JP-2021119574-A (JP)
Title: Lighting module for promoting color mixture
Inventor: ALDEGONDA LUCIA WEIJERS
IPC: H05B44/00
Filed: 2021-05-20
Abstract: To promote a color mixture in a lighting module such as a filament lamp type, or a lighting device without needing a diffusing outer sphere at all, or not so much in order to obtain the color mixture.SOLUTION: There is disclosed a lighting module 1 having at least one of oblong carriers 2, 8 which are constituted so as to support a plurality of light emitting elements 3, and to supply power to the plurality of light emitting elements 3. The plurality of light emitting elements 3 include at least a first set including the plurality of light emitting elements, and a second set including the plurality of light emitting elements. The lighting module 1 comprises at least one optical element 4 which is constituted so as to be connected to at least one of the oblong carriers 2, 8, to receive light radiated from the first set of the light emitting element when supplied with power, to receive light radiated from the second set of the light emitting element when supplied with power, to mix the received light by diffusing the received light and/or scattering it, and to output the mixed light.SELECTED DRAWING: Figure 1
Patent JP-2022046411-A (JP)
Title: Non-contact type tonometer
Inventor: MARUYAMA KOKI
IPC: A61B3/16
Filed: 2021-05-21
Abstract: To provide a non-contact type tonometer capable of detecting approach of a nozzle to the eye to be examined and the face.SOLUTION: A non-contact type tonometer 14A includes a nozzle 20 for spraying fluid onto the cornea of an eye to be examined, and one or a plurality of non-contact type sensors (electrostatic capacity type sensors 26) for detecting approach of the nozzle 20 to the face of a subject including the eye to be examined. According to this non-contact type tonometer 14A, approach of the nozzle 20 to the face and the eye to be examined of the subject can be detected in a non-contact manner.SELECTED DRAWING: Figure 3
Patent JP-2022181525-A (JP)
Title: Information processing device and program
Inventor: YOSHIMOTO HIROMASA
IPC: G06F3/04842
Filed: 2021-05-26
Abstract: To provide an information processing device and a program that can perform learning of the classification of human utterances, confirmation of classification results, and the like.SOLUTION: In a system in which a plurality of information processing devices are communicatively connected via a network, an information processing device 1 includes a display information generation unit 101 and a selection information generation unit 102. The display information generation unit 101 generates first display information for displaying a plurality of objects associated with respective options. The options correspond to types of utterances defined according to conversation information. The selection information generation unit 102 generates, each time one of the objects is selected, selection information associating an option corresponding to the selected object with selected time.SELECTED DRAWING: Figure 3