baber/WOPTO huggingface dataset:
Patent JP-2020526181-A (JP)
Title: 複数のインダクタコイルを備えたエアロゾル発生システム
IPC: A24F40/50
Filed: 2018-08-09
Abstract: エアロゾル形成基体の少なくとも一部分を受けるようにサイズ設定されたチャンバー（１２０）を有するハウジング（１１０）を備えるエアロゾル発生装置（１００）が提供され、チャンバーは、加熱ゾーンを画定する。エアロゾル発生装置（１００）はまた、加熱ゾーンの周りに少なくとも部分的に、またはそれに隣接して配置される、第一のコイル（１３１、４４１）および第二のコイル（１３２、４３５）を備える。第一のコイルは、交流電流源に結合可能な駆動コイルであり、第二のコイルは共振回路の共振コイルであり、第二のコイルは第一のコイルに誘導的に結合可能である。使用時、コイルは強化された磁場強度を生成するように動作して、該磁場と共に位置するサセプタを効率的に加熱する。 【選択図】図８
Patent JP-2020505437-A (JP)
Title: 神経変性疾患の治療のための中性スフィンゴミエリナーゼ２（ｎＳＭａｓｅ２）の小分子阻害剤
IPC: C07D487/04
Filed: 2018-01-05
Abstract: 中性スフィンゴミエリナーゼ２（ｎＳＭａｓｅ２）の小分子阻害剤と、アルツハイマー病（ＡＤ）、ＨＩＶ関連神経認知障害（ＨＡＮＤ）、多発性硬化症（ＭＳ）、および筋萎縮性側索硬化症（ＡＬＳ）を含むがこれらに限定されない高レベルのセラミドに関連する神経変性疾患などの神経変性疾患の治療へのそれらの使用と、他の態様では、がん治療へのそれらの使用とが提供される。
Patent JP-2020523321-A (JP)
Title: 内部移行酵素のための組成物および方法
IPC: A61K35/76
Filed: 2018-06-06
Abstract: 酵素欠損症を治療するための組成物および方法が開示されている。内部移行エフェクター結合ドメインとリソソーム補充酵素活性とを含むマルチドメイン治療用タンパク質が開示されている。マルチドメイン治療用タンパク質は、細胞に進入し、リソソームに隔離され、リソソームに補充酵素活性を送達することができる。マルチドメイン治療用タンパク質は、マルチドメイン治療用タンパク質のコード配列を含む遺伝子療法ベクター、例えばウイルスベクター、裸のポリヌクレオチド、ポリヌクレオチド複合体などを介して、細胞に送達することができ、それはex vivoでもin vivoでもあり得る。【選択図】図１２
Patent JP-2020525416-A (JP)
Title: 眼表面障害の治療及び診断
IPC: A61K47/18
Filed: 2018-03-01
Abstract: 本発明は、1種以上の薬学的に許容可能な賦形剤と、眼表面上の炎症性好中球産物の量を減らすことができる薬学的に活性な化合物と、任意にステロイド、抗炎症剤、粘液溶解剤及びそれらの組み合わせからなる群から選択される第2の薬学的に活性な化合物とから本質的になる眼科製剤を提供する。特に、本発明は、薬学的に活性な化合物が、眼の不快感、涙液膜中の粘膜細胞凝集体／デブリ、瞼球癒着形成、円蓋短縮、眼瞼縁／結膜角化、角膜血管新生／パンヌス、結膜下線維症及びヘルペス性眼疾患の症状を引き起こし得る炎症性眼表面疾患及び免疫学的眼表面疾患からなる群から選択される臨床状態を治療することができる眼科製剤を提供する。本発明はまた、眼表面疾患を診断又は監視する方法を提供する。【選択図】図11
Patent JP-2020524636-A (JP)
Title: 容積要素を有する動力車のタンク
IPC: B60K15/03
Filed: 2018-06-12
Abstract: 本発明は、動力車において液体を受け入れるための、具体的には燃料タンクであるタンクであって、液体を受け入れるための内部空間を形成する外壁と、具体的には空気である気体を受け入れるための、内部空間に配置された少なくとも１つの容積要素と、容積要素の容積を変化させるための、容積要素とタンクの周囲との間の気体案内回路と、容積要素を排出するとき、容積要素の屈曲における応力を最小限にするための少なくとも１つの安定化組立体とを備えているタンクに関する。
Patent JP-2020526956-A (JP)
Title: ビデオコーディングにおける改善されたイントラ予測
IPC: H04N19/176
Filed: 2018-06-28
Abstract: ビデオデータを符号化または復号するように構成される装置であって、ビデオデータの少なくとも１つの再構築されたサンプルを記憶するように構成されるメモリと、このメモリと通信状態にある少なくとも１つのプロセッサとを含み、プロセッサは、少なくとも１つの再構築されたサンプルを識別することと、現在のブロックの少なくとも１つのサンプルのイントラ予測に使用するための少なくとも１つの拡張角度イントラ予測モードを決定することと、少なくとも１つの再構築されたサンプルに基づいて、現在のブロックの少なくとも１つのサンプルを、少なくとも１つの拡張角度イントラ予測モードを使用してイントラ予測することと、拡張角度イントラ予測モードは、水平−４５度と垂直−４５度との間の角度予測モード以外の角度イントラ予測モードを含むものである、少なくとも１つの予測されたサンプルに基づいて、現在のブロックを符号化または復号することと、をするように構成される。 【選択図】図１１
Patent JP-2020073681-A (JP)
Title: Compositions comprising 2,3,3,3-tetrafluoropropene, 1,1,2,3-tetra-chloropropene, 2-chloro-3,3,3-trifluoropropene, or 2-chloro-1,1,1,2-tetrafluoropropane
Inventor: MARIO JOSEPH NAPPA
IPC: F25B1/00
Filed: 2020-01-06
Abstract: To provide compositions comprising 2,3,3, 3-tetrafluoropropene that may be useful as heat transfer compositions, aerosol propellants, foaming agents, blowing agents, solvents, cleaning agents, carrier fluids, displacement drying agents, buffing abrasion agents, polymerization media, expansion agents for polyolefins and polyurethane, gaseous dielectrics, extinguishing agents, and fire suppression agents in liquid or gaseous form.SOLUTION: The present disclosure relates to compositions comprising 1,1,2,3-tetrachloropropene, 2-chloro-3,3, 3-trifluoropropene, or 2-chloro-1,1,1,2-tetrafluoropropane, which may be useful in processes to produce 2,3,3,3-tetrafluoropropene.SELECTED DRAWING: None
Patent JP-2020074013-A (JP)
Title: Audio encoder for encoding multi-channel signal and audio decoder for decoding encoded audio signals
Inventor: DISCHING SASHA
IPC: G10L19/008
Filed: 2020-01-06
Abstract: To provide an audio encoder for encoding a multi-channel audio signal and an audio decoder for decoding an encoded audio signal.SOLUTION: An audio encoder 2" includes: a down-mixer 12 for down-mixing a multichannel signal 4 to obtain a downmix signal 14; a linear prediction domain core encoder 16 for encoding the downmix signal 14; a filter bank 82 for generating a spectral representation of the multichannel signal 4; and a combined multi-channel encoder configured to process the spectral representation including a low band and a high band of the multi-channel signal to generate multi-channel information 20. The downmix signal 14 has a low band and a high band, and the linear prediction domain core encoder 16 applies bandwidth extension processing to parametrically encode the high band.SELECTED DRAWING: Figure 18
Patent JP-2021094550-A (JP)
Title: Extraction system
Inventor: FU XIANSHU
IPC: B01D11/04
Filed: 2020-01-18
Abstract: To provide a hollow fiber film micro-extraction system which extends a use life of a motor.SOLUTION: An extraction system includes a housing 1, an extraction pipe 2 provided in the housing 1, and a mounting block 3 fit to the extraction pipe 2. A plurality of partition plates are provided in the housing 1, the housing 1 is partitioned into a plurality of cavities by the partition plates, the extraction pipe 2 is provided in the cavity, a positioning block is provided in the bottom part of the cavity, the extraction pipe bottom part is provided with a positioning groove engaged with the positioning block, a fixing plate 11 joined with the extraction pipe 2 is provided in the cavity, a driving motor 31 is provided on the mounting block 3, a transmission shaft is provided on the output shaft of the driving motor 31, the transmission shaft is formed in the extraction pipe 2, and a stirring rod is provided on the transmission shaft.SELECTED DRAWING: Figure 1
Patent JP-2020134517-A (JP)
Title: Method of position identification of autonomous vehicle including multiple sensors
Inventor: AKSHAY GOKHALE
IPC: G08G1/00
Filed: 2020-01-21
Abstract: To estimate a position of an autonomous vehicle when a sensor has a fault.SOLUTION: A method for an autonomous vehicle including a plurality of sensors is disclosed. When at least one of the plurality of sensors has a fault, the following are performed: a plurality of first sensor data points are acquired from a sensor in operation among the plurality of sensors; a plurality of second sensor data points are acquired from a history database; a lacking sensor data point is estimated based on error correction processing applied to comparison between the plurality of first sensor data points and the plurality of second sensor data points; weighing is performed for the lacking sensor data point and the plurality of first sensor data points; and the weighted lacking sensor data point and the plurality of first sensor data points are applied to position identification of the autonomous vehicle.SELECTED DRAWING: Figure 2A
Patent JP-2021115834-A (JP)
Title: Tire vulcanization mold and vent plug used for tire vulcanization mold
Inventor: YASUNAGA TOMOKAZU
IPC: B29C35/02
Filed: 2020-01-29
Abstract: To prevent biting of the preformed rubber against the vent plug.SOLUTION: A tire vulcanization mold 10 is equipped with an annular mold 11, a vent hole 20 that connects a molding surface 15 side of the mold 11 with an outer surface 14a side, and a vent plug 25 disposed on the molding surface 15 side of the vent hole 20. The vent plug 25 has a valve body 28 that is rotatable and pivotable with respect to an axis B and can be retreated and advanced along the axis B of an exhaust port 26h from a retreated position at which the valve body is retracted so as to close the exhaust port 26h located at the end on the molding surface 15 side in the vent hole 20 and to an advanced position at which the valve body is advanced from the retreated position so as to open the exhaust port 26h, and an energizing member 29 that energizes the valve body 28 to the advanced position.SELECTED DRAWING: Figure 3A
Patent JP-2021115689-A (JP)
Title: Assembling device
Inventor: YANAGISAWA KAZUHIKO
IPC: B25J17/02
Filed: 2020-01-29
Abstract: To enable a returning mechanism that returns displacement caused by movement of a compliance part to an initial position to be achieved with a simple structure so as to facilitate manufacturing thereof.SOLUTION: An assembling device comprises: a first structure 5 leading to a driving source; a second structure 9 that is movably connected to the first structure through a compliance part 7; and returning mechanisms 41 that when relative positions of the first structure and the second structure are moved from an initial positions through the compliance part and then positionally shifted, generate returning force for returning the relative positions to the initial positions. The returning mechanisms 41 comprise a magnet 21 arranged in either of the first structure and the second structure and a magnetic body 43 arranged in the other of the first structure and the second structure. The magnet 21 and the magnetic body 43 are arranged so that magnetic attraction force in a state where the relative positions are at the initial positions is larger than magnetic attraction force in a state where the relative positions are positionally shifted.SELECTED DRAWING: Figure 9
Patent JP-2021117210-A (JP)
Title: Spectacle lens information acquisition unit and spectacle lens information acquisition program
Inventor: TOCHIKUBO YUSHIRO
IPC: G01M11/02
Filed: 2020-01-29
Abstract: To provide a spectacle lens measuring device, with which it is possible to appropriately acquire the optical characteristics of a spectacle lens.SOLUTION: Provided is a spectacle lens information acquisition device comprising: optical characteristic acquisition means for acquiring the first optical characteristics of a spectacle lens fitted into a spectacle frame; camber angle acquisition means for acquiring the camber angle of the spectacle frame; correction means for correcting, on the basis of the camber angle of the spectacle frame, the first optical characteristics of the spectacle lens to second optical characteristics, in which the camber angle in the first optical characteristics is canceled; and output means for outputting the second optical characteristics.SELECTED DRAWING: Figure 1
Patent JP-2021120515-A (JP)
Title: Work machine, and information processor
Inventor: AIZAWA SUSUMU
IPC: H04N7/18
Filed: 2020-01-30
Abstract: To provide a technology capable of further improving safety of a work machine.SOLUTION: A shovel 100 of one embodiment of this disclosure comprises: an imaging device 40 acquiring information related to an object around the shovel 100; a sound output device 52 outputting an alarm to an operator when an object to be monitored is detected around the shovel 100 based on image information acquired by the imaging device 40; and a display device 50, when around the shovel 100 there is a region where a detection accuracy of the object to be monitored is relatively low, notifying the operator that the region where the detection accuracy of the object to be monitored is relatively low exists around the shovel 100.SELECTED DRAWING: Figure 5
Patent JP-2021124515-A (JP)
Title: Karaoke device
Inventor: ISHIKAWA MASAYASU
IPC: G10K15/04
Filed: 2020-01-31
Abstract: To provide a Karaoke device which can suppress execution of a command corresponding to a command word even if the command word is erroneously detected during Karaoke singing.SOLUTION: A Karaoke device can select a voice operation off-mode or a voice operation on-mode. When a command word is detected during music performance at the voice operation off-mode, music identification information, detection position information and detection frequency information are added to a stored command word detection information group in association. When the command word is detected during music performance at the voice operation on-mode, the command is determined to be executed or not on the basis of the music identification information, the detection position information and the detection frequency information, which are stored, in the command word detection information group.EFFECT: Even if the command word is erroneously detected during Karaoke singing, execution of the command corresponding to the command word can be suppressed.SELECTED DRAWING: Figure 4
Patent JP-2021127539-A (JP)
Title: Tow-opening-body fabrication device and fabrication method of tow opening body
Inventor: NAGATA SHINGO
IPC: D02J1/18
Filed: 2020-02-14
Abstract: To enable a tow opening body to be stably supplied from a tow-opening body fabrication device to a production apparatus even when changing the state of each part that comes into contact with a tow in a production line for the tow opening body using the two-opening-body fabrication device in accordance with a layout and the like of the production apparatus in a case where in order to use a tow opening body as a fiber material, the tow-opening-body fabrication device is additionally disposed in the production apparatus for a product containing the fiber material.SOLUTION: A tow-opening-body fabrication device includes a plurality of opening roll pairs, a gas opening device, a transfer roll, and one or more guide devices arranged in at least one guiding path selected from first to third transport paths. The absolute value of a difference between a repulsive force of a tow band on an upstream side of the guiding device and a repulsive force of a tow band on a downstream side of the guiding device in a transport direction when each pressed by a predetermined pressing distance from a direction perpendicular to the surface is set to a value equal to or less then 0.2 N.SELECTED DRAWING: Figure 1
Patent JP-2021131281-A (JP)
Title: Flatness measurement device for concrete slab
Inventor: OSAWA SHINYA
IPC: G01B11/30
Filed: 2020-02-19
Abstract: To provide a flatness measurement device for a concrete slab, eliminating the need for design data and having high convenience, and suitable for use during concrete placing work.SOLUTION: A flatness measurement device for a concrete slab includes: a 3D scanner 200; a flat plane model calculation unit 130 that calculates an average flat plane that fits point group coordinate data from the point group coordinate data of an orthogonal coordinate system (X, Y, Z) acquired by measurement at the 3D scanner 200 to calculate a flat plane model defined by aX+bY+cZ+d=0; a distance calculation unit 140 that calculates a distance of each point included in the point group coordinate data from the average flat plane represented by the flat plane model and positive/negative information indicating on which side of positive side or negative side in a Z-direction with respect to the average flat plane the point exists; and a display processing unit 150 that displays each point included in the point group coordinate data with a color corresponding to the distance and the positive/negative information on a two-dimensional screen.SELECTED DRAWING: Figure 1
Patent JP-2021131664-A (JP)
Title: Information storage method
Inventor: ABE YUJI
IPC: G06F3/06
Filed: 2020-02-19
Abstract: To overcome the problem that data may be fragmented when storing multiple generations of data, which may slow down reading speed.SOLUTION: An information storage method provided herein comprises having a storage device: receive, from a server, sets of divided data not stored in the storage device, out of all sets of divided data obtained by dividing storage target data, and sequence information indicative of an arrangement sequence of the sets of divided data of the storage target data; store the received sets of divided data in the storage device; and re-store the divided data stored in the storage device according to the sequence information.SELECTED DRAWING: Figure 3
Patent JP-2021130086-A (JP)
Title: Nonwoven fabric sheet for water treatment and method for producing the same
Inventor: TOYODA JUNYA
IPC: D04H1/4291
Filed: 2020-02-19
Abstract: To provide a nonwoven fabric sheet for water treatment having excellent chemical resistance and production stability and having excellent strength and a method for producing the same.SOLUTION: A nonwoven fabric sheet for water treatment comprises a wet nonwoven fabric. The fiber raw material of the wet nonwoven fabric consists of only a polyolefin fiber, 5-50 mass% of the polyolefin fiber being a fibrillated polyethylene fiber. The nonwoven fabric sheet has a degree of ventilation of 0.20-100.0 cm3/cm2 sec.SELECTED DRAWING: None
Patent JP-2021136852-A (JP)
Title: Power management system, power management method, and program
Inventor: TOHODA SATOSHI
IPC: H02J7/35
Filed: 2020-02-28
Abstract: To make it easy to effectively utilize electricity generated by a distributed power supply.SOLUTION: A power management system 100 comprises an acquisition section 10, a first determination section 111A, and a second determination section 111B. The acquisition section 10 acquires output information on output of each of a plurality of distributed power supplies 2. The plurality of distributed power supplies 2 are included in the same management unit and their output variation amounts may differ from each other. The first determination section 111A determines a first threshold being a threshold for permission of variation in composite output including output of the plurality of distributed power supplies 2. The second determination section 111B determines, on the basis of the output information acquired by the acquisition section 10 and the first threshold, a plurality of second thresholds being thresholds for permission of variation in output corresponding to the plurality of distributed power supplies 2, respectively. At least some of the plurality of second thresholds are equal to or larger than the first threshold.SELECTED DRAWING: Figure 1
Patent JP-2021035757-A (JP)
Title: Packaging laminated film, method for filling and packaging object to be packaged into packaging bag, and package
Inventor: FUTASE KATSUNORI
IPC: B65B51/26
Filed: 2020-03-03
Abstract: To provide a packaging laminated film which can be heat sealed in a wide temperature range and a wide operation speed range, and to provide a method for filling and packaging an object to be packaged using the same, and a package.SOLUTION: A packaging laminated film according to the present invention basically comprises a laminate having a sealant layer (A) and a base layer (B), wherein the total thickness of the multi-layered sealant layer, the thickness of each sealant layer, the density of the main constituent, and a melting peak temperature and the full width at half maximum of the peak determined by DSC are specified and laminated. In this packaging laminated film, when packaging an object to be packaged containing a solid substance by filling and packaging, heat sealing by a pair of seal rolls is performed under strong pressure to crush the solid substance remaining at the seal position at the same time. A seal portion is formed by performing a crushing impregnation treatment for impregnating the sealant layer resin of the softened-melted laminated film in the gaps between the crushed solids and the cracks generated in the solid substances.SELECTED DRAWING: Figure 1
Patent JP-2021140025-A (JP)
Title: Intermediate transfer unit and image forming apparatus including the same
Inventor: MATSUI YOSHINORI
IPC: G03G21/16
Filed: 2020-03-05
Abstract: To further reduce a cost when changing an image forming apparatus that transfers images in four colors of Y to K to an intermediate transfer belt to an apparatus that forms images in two colors of M and K.SOLUTION: An intermediate transfer unit is provided with an operating lever 302 that is moved in an X-axis direction by a driving force of a driving motor 315, a support member 236 that supports transfer rollers 24Y to 24K, and L-shaped levers 205Y to 205K that freely swing on shanks 255. When the operating lever 302 is moved in a state in which base ends 252 of the L-shaped levers are engaged with the operating lever 302 and leading ends 251 of the L-shaped levers are engaged with the support member 236, the L-shaped levers swing and the transfer rollers move in a far-and-near direction with respect to an intermediate transfer belt 21 through the support member. The angles of bend θ of the L-shaped levers are different from each other, and during the movement of the operating lever 302, the timing at which the transfer rollers 24Y, 24C are brought into contact with or separated from the belt is different from that for the transfer rollers 24M, 24K.SELECTED DRAWING: Figure 10
Patent JP-2021137379-A (JP)
Title: Chair
Inventor: ABU HIDEO
IPC: A47C3/18
Filed: 2020-03-06
Abstract: To provide a chair which enables a sitter to safely approximate a table automatically when sitting down and to safely leave the table automatically when leaving the seat without the sitter's moving the whole chair.SOLUTION: A chair includes: a rotary slide mechanism where a seat part is provided for a leg part so that it can move back and forth in a flat surface between a front terminal position and a rear terminal position and rotate in the flat surface in an angle range between a rotation initial position and a prescribed angle position where the seat part faces forward; and a link mechanism which has as main structural elements a stationary shaft 61 that is vertically provided for the flat surface so that it integrates with the leg part, a moving shaft 62 provided for the flat surface vertically so that it integrates with the seat part, and a link 63 linking the stationary shaft and the moving shaft. By the link mechanism, back and forth movements of the seat part interlock rotations of the seat part so that the rotation initial position of the seat part matches the front terminal position of the seat part and the prescribed angle position matches the rear terminal position of the seat part.SELECTED DRAWING: Figure 6
Patent JP-2021142800-A (JP)
Title: Electrical power system
Inventor: NISHIMURA REIMA
IPC: H02J9/00
Filed: 2020-03-10
Abstract: To provide an electrical power system which can supply electricity to a control load in emergency.SOLUTION: An electrical power system 1 mounted on a vehicle comprises: a main power generator 20 which generates electric power; a control load 40 to which electricity is supplied from the main power generator 20, and which controls a vehicle during travel; and a preliminary power generator 50 to which wheel power of a wheel of the vehicle during travel is transmitted. When electricity, that is generated by the main power generator 20, is not supplied to the control load 40, the preliminary power generator 50 receives the wheel power, generates electricity for emergency, and supplies the same to the control load 40.SELECTED DRAWING: Figure 1
Patent JP-2021146775-A (JP)
Title: Bogie stopper device
Inventor: MIRATSU KENTARO
IPC: B62B1/06
Filed: 2020-03-16
Abstract: To make it possible to lift one side of a bogie by changing from a retracted posture to a grounded posture, whereby the bogie can be stopped.SOLUTION: A support bracket 6 is fixed to one side of an underframe 4 which is movably supported by a plurality of wheels 3, a stopper member 8 is so supported by the support bracket 6 via a lateral shaft 7 as to be rotatable from a retracted posture N to a grounded posture Y, and a lock mechanism 9, which fixes an upper part of the stopper member 8 to support bracket 6, is provided between the support bracket 6 and the stopper member 8 in the state that a lower end of the stopper member 8 is grounded and one side of the underframe 4 is lifted.SELECTED DRAWING: Figure 1
Patent JP-2021147458-A (JP)
Title: Installation construction method and device for new embedded pipe
Inventor: HONDA KEISUKE
IPC: C10B29/02
Filed: 2020-03-18
Abstract: To enable installation of new embedded pipes efficiently and with high accuracy.SOLUTION: An installation construction method for new embedded pipes includes steps of: moving a sheath pipe unit 10 formed by unitizing sheath pipes 12 in correspondence with predetermined existing pipes 3 embedded in an existing slab 2, to above the existing pipe 2; placing the sheath pipe unit 10 on the existing slab 2, and installing new embedded pipes so as to be fit from above to the existing embedded pipes 3; and placing the plurality of sheath pipe units 10 in turn on the whole of a furnace floor panel 1 to be raised, and pouring concrete onto the existing slab 2.SELECTED DRAWING: Figure 11