baber/WOPTO huggingface dataset:
Patent JP-2022531378-A (JP)
Title: 膨張装置
IPC: A61M25/10
Filed: 2020-04-30
Abstract: 血管内バルーンを膨張させるための膨張装置を開示する。膨張装置は、バレルと、バレル内に移動可能に配置されたプランジャーとを含む。プランジャーはらせんねじを含む。ハウジングはプランジャーに取り付けられる。ナットはハウジング内に設置される。ナットはナットの側面に沿ってねじ領域を含む。スラスト部材はハウジング内に設置され且つナットに対向して配置される。スラスト部材は、プランジャーに沿って配置されるように構成された弓形の表面を含む。
Patent JP-2022534483-A (JP)
Title: 超高精度ウイルスベクターアッセイ
IPC: A61K35/761
Filed: 2020-05-22
Abstract: 複製欠損ウイルス遺伝子治療ベクターの製造中に、ランダム変異または他の事象が、望ましくない複製能力のあるウイルス（「ＲＣＶ」）を生成する場合がある。したがって、ウイルス遺伝子治療ベクターの製造業者は、連続感染をアッセイすることにより、すなわち、標的細胞にウイルスベクターを形質導入し、次いで形質導入した細胞を溶解し、次いで溶解物を生存アッセイ細胞と混合し、次いで顕微鏡で観察して、アッセイ細胞がウイルスに感染しているかどうかを視覚的に判定することによって、混入ＲＣＶの存在に関してアッセイする。様々な代替アプローチを試験したが、驚くべきことに、液滴デジタルＰＣＲは、従来技術のアプローチよりも高速であるだけでなく、１桁以上感度が高く、例えば３×１０１０個のアッセイ細胞中のわずか７個の複製能力のあるアデノウイルス（「ＲＣ」）を検出することができることが見出された。
Patent JP-2022539979-A (JP)
Title: 蒸気送達システム
IPC: A24F40/42
Filed: 2020-07-08
Abstract: 吸入可能媒体を生成するための装置（１）であって、装置によって生成された吸入可能媒体に香料を付与するための香料材料（３６）用のレセプタクル（８）を備え、レセプタクルが、マウスピース部分と、側壁部分（３２）と、気流用の複数の開口部を有するマウスピース部分の出口壁部分（７０）と、を備え、マウスピース部分、側壁部分、及び出口壁部分が一体に形成されている、装置。【選択図】 図２Ｃ
Patent JP-2022537034-A (JP)
Title: 液晶系光バルブ
IPC: C09K19/30
Filed: 2020-06-15
Abstract: 【課題】液晶系光バルブを提供する。【解決手段】本発明は光学的な透明状態および不透明状態において作動可能であり、それらの間を電気的にスイッチ可能な光バルブの調製方法であって、１種類以上のメソゲン化合物、１種類以上のキラル化合物、１種類以上の二色性色素および１種類以上の重合性メソゲン化合物を含む液晶性媒体を含む層中に提供された１種類以上の重合性メソゲン化合物が光重合に供される方法に関する。本発明は更に当該方法で使用される液晶媒体と、当該方法を行うことによって得られるか、またはそれぞれ得られ得る光バルブと、モバイルデバイスにおける当該光バルブの使用とに関する。【選択図】なし
Patent JP-2022547647-A (JP)
Title: ホログラフィック拡散器ディスプレイとシースルーレンズアセンブリとを備えたディスプレイデバイス
IPC: H04N5/64
Filed: 2020-09-14
Abstract: ディスプレイデバイスは、画像光を受光したことに応答して、画像光と同じ偏光を有する拡散画像光（４９２）を出力するように構成された光拡散器を含む。光拡散器はまた、周囲光（４９０）を透過させるように構成される。ディスプレイデバイスはまた、基板（７１０）と、基板に結合された反射板（７１２）と、基板に結合されたビームスプリッタ（７１４）とを含む光学アセンブリ（７００）を含む。光学アセンブリは、反射板およびビームスプリッタで拡散画像光を反射することによって拡散画像光を第１の光パワーで透過させ、透過する周囲光を、反射板でもビームスプリッタでも反射することなく、第１の光パワーよりも小さい第２の光パワーで透過させるように構成される。光をディスプレイデバイスに透過させる方法も開示されている。【選択図】図７Ａ
Patent JP-2022539788-A (JP)
Title: 読出しヒート・データ分離をサポートしている書込みキャッシュ・アーキテクチャ内でのデータ配置
IPC: G06F12/0868
Filed: 2020-06-25
Abstract: 一手法によれば、コンピュータ実施方法が、書込みリクエストを受け取ること、書込みリクエストをデステージ・バッファに蓄積すること、および書込みリクエストに対応するそれぞれの論理ページの現在の読出しヒート値を決定することを含む。書込みリクエストに対応するそれぞれの論理ページの現在の読出しヒート値に基づいて、それぞれの書込みリクエストが、それぞれの書込み待ち行列に割り当てられる。さらに、それぞれの書込み待ち行列は、物理ページを含む異なるページ・ストライプに対応し、それぞれのページ・ストライプに含まれる物理ページは同じタイプである。さらに、書込み待ち行列から、それらのそれぞれのページ・ストライプに、書込みリクエストの中のデータがデステージされる。追加の手法では、他のシステム、方法およびコンピュータ・プログラム製品が説明されている。
Patent JP-2023100535-A (JP)
Title: Information processing apparatus, information processing method, and information processing program
Inventor: ISHII KOJI
IPC: G06Q50/34
Filed: 2022-01-06
Abstract: To provide an information processing apparatus, an information processing method, and an information processing program which allow a competition result information relating to a result of a competition for which a user voted, to be easily shared with other users.SOLUTION: An information processing apparatus according to the present invention has a display control unit. When a first user votes for a competition, the display control unit, in accordance with a display request for a result of the competition from the first user, displays competition result information relating to results of the competitions on a first terminal and a second terminal respectively usable by the first user and a second user.SELECTED DRAWING: Figure 7
Patent JP-2023104271-A (JP)
Title: Method for recovering lithium from waste lithium ion battery
Inventor: YAMADA KEITA
IPC: C22B26/12
Filed: 2022-01-17
Abstract: To provide a method for recovering lithium from a waste lithium ion battery which can recover lithium at a high recovery rate, and can recycle a salt generated in a recovery process as a mineral acid and alkali in the process.SOLUTION: A method for recovering lithium from a waste lithium ion battery includes: a step of extracting valuable metal such as manganese from a solution obtained by dissolving active substance powder obtained from a waste lithium ion battery with a mineral acid, and adding at least one of sodium hydroxide and potassium hydroxide thereto, by an organic solvent; a separation step of separating a lithium salt and a sodium salt from an alkali metal mixed salt aqueous solution obtained by the extraction step; a first electrolysis step of electrolyzing the lithium salt; and a second electrolysis step of electrolyzing the sodium salt, and obtaining at least one aqueous solution of the sodium hydroxide and the potassium hydroxide, and recycles at least the one aqueous solution of the sodium hydroxide and the potassium hydroxide, and the mineral acid.SELECTED DRAWING: Figure 1
Patent JP-2023106029-A (JP)
Title: On-vehicle camera apparatus, on-vehicle camera system, and image storing method
Inventor: KOBAYASHI MASAYUKI
IPC: G06T7/00
Filed: 2022-01-20
Abstract: To provide an on-vehicle camera apparatus which automatically extracts images before and after occurence of erroneous recognition of an external environment from images captured under an actually traveling environment.SOLUTION: The present invention is directed to an on-vehicle camera apparatus for discriminating an object. The on-vehicle camera apparatus includes: a control feed-back unit for receiving a feedback of automatic control of own vehicle; an erroneous control determination unit for determining erroneous automatic control based on drive operation information of a driver; and an image storing unit for storing images, wherein images are stored when the erroneous automatic control is determined.SELECTED DRAWING: Figure 3
Patent JP-2023106917-A (JP)
Title: Device, method and program
Inventor: FUJII HIDEYUKI
IPC: G05B23/02
Filed: 2022-01-21
Abstract: SOLUTION: Provided is a device including: a storage unit that, for each of a plurality of algorithms, stores an account having use authority; a use control unit that restricts use of each algorithm to a user of the account having the use authority for the learning algorithm; and a learning processing unit that, using learning data supplied from a user of an account having use authority for one algorithm of the plurality of learning algorithm, performs a learning process of a learning model by means of the one learning algorithm.SELECTED DRAWING: Figure 1
Patent JP-2023108978-A (JP)
Title: Agent for inhibiting hbv-derived cccdna, method for inhibiting hbv-derived cccdna, medical composition for hbv infection, and method for treating hbv infection
Inventor: MURAKAMI YOSHIKI
IPC: A61K31/7105
Filed: 2022-01-26
Abstract: To provide a novel agent for inhibiting cccDNA existing in the nucleus of a cell.SOLUTION: An agent for inhibiting HBV-derived cccDNA includes a ferritin light chain inhibitor to inhibit a ferritin light chain. The ferritin light chain inhibitor is an expression inhibitor to inhibit the expression of the ferritin light chain. A pharmaceutical composition for HBV infection includes the agent for inhibiting HBV-derived cccDNA.SELECTED DRAWING: Figure 1
Patent JP-2023109487-A (JP)
Title: Information processing system, information processing method, and program
Inventor: NISHITANI IPPEI
IPC: G05B23/02
Filed: 2022-01-27
Abstract: To provide an information processing system, an information processing method, and a program which can verify an abnormal event on the basis of abnormal time series data including a plurality of pieces of signal data.SOLUTION: An information processing device 100 includes: an acquisition section 110 for acquiring a plurality of pieces of time series data each of which includes a plurality of pieces of signal data and which include a plurality of pieces of normal time series data and abnormal time series data; and a verification section 130 for determining whether the abnormal time series data and the normal time series data in each time section resemble each other for each piece of signal data so as to verify an abnormal event on the basis of determination result.SELECTED DRAWING: Figure 1
Patent JP-2023109574-A (JP)
Title: Posture changing device
Inventor: SASHIKATA REMI
IPC: A61G7/057
Filed: 2022-01-27
Abstract: To provide a posture changing device capable of reducing discomfort of a user.SOLUTION: A posture changing device includes: a plurality of deformation cells 2 which are respectively arranged under a plurality of parts of a body of a lying person and can be deformed between expansion and contraction in a vertical direction; and a drive control device 5 for allowing the deformation cells to repetitively expand, keep the maximum expansion state, and contract a plurality of times. The drive control device performs control to allow an expansion time to expand the deformation cells to the maximum expansion state and a contraction time to contract from the maximum expansion state to be respectively five minutes or more.SELECTED DRAWING: Figure 3
Patent JP-2023111166-A (JP)
Title: Image forming apparatus
Inventor: KITAJIMA TOMOHARU
IPC: G03G21/16
Filed: 2022-01-31
Abstract: To provide an image forming apparatus that can improve workability of an operator for a drive unit disposed on a depth side of a housing compared with an electrical substrate arranged in lamination.SOLUTION: A device controller unit 200 supporting a device controller and a controller box unit 100 having a system controller are rotatably provided on the back side of a housing 1A with the device controller unit 200 on the depth side. The controller box unit 100 and the device controller unit 200 rotate to open to the left and right with respect to the housing 1A. The device controller is arranged between a drum driving unit to be controlled and the controller box unit 100 in the fore-and-aft direction. Since the device controller unit 200 is rotatable with respect to the housing 1A, an operator can easily perform maintenance of the drive unit disposed on the depth side compared with the device controller unit 200, which improves workability of the operator for the drive unit.SELECTED DRAWING: Figure 11
Patent JP-2022070277-A (JP)
Title: Game machine
Inventor: BABA TOSHIHIRO
IPC: A63F7/02
Filed: 2022-01-31
Abstract: To improve a player's interest in a game.SOLUTION: In a pachinko game machine, specific setting can be set by operating a performance button during the execution of a prior performance indicating or announcing a specific piece of music at least involving singing to be output. In the specific setting, the audibility of a specific piece of music is lower than in a reference setting, or a specific piece of music is disallowed to be output. The period from the start timing of a prior performance to the start timing of a specific performance including the output of a specific piece of music at least involving singing is changed according to the progress of game.SELECTED DRAWING: Figure 10
Patent JP-2023111612-A (JP)
Title: Artificial meat, artificial meat-containing food product, konjak flour for artificial meat, and manufacturing method of konjak for artificial meat
Inventor: OGIWARA HIROYUKI
IPC: A23L19/00
Filed: 2022-01-31
Abstract: To provide artificial meat and artificial meat-containing food capable of being easily produced and having meat-like excellent texture, konjak flour for artificial meat and a production method of konjak flour for artificial meat.SOLUTION: Konjac flour for artificial meat according to the present invention is konjac flour for artificial meat used as a raw material for the artificial meat made of konjac gel in which konjac flour is gelled, the konjac flour is modified konjak flour modified such that the konjac flour is gelled by heating a dispersion in which the konjac flour is dispersed in water, and the dispersion obtained by dispersing the modified konjac flour in water at a concentration of 2 mass% is heated at 85°C. for 1 hour to gel, followed by cooling at 10°C for 24 hours. A sample gel produced in the above is characterized by having the following properties (1). (1) Using a texture analyzer, a cylindrical plunger with a diameter of 2 cm is inserted into the cylindrical sample gel with a diameter of 70 mm and a height of 80 mm at a speed of 20 mm/min in the axial direction, the sample gel is then broken, and the stress at the break is in the range of 30 g/cm2 to 1000 g/cm2.SELECTED DRAWING: None
Patent JP-2023113380-A (JP)
Title: Depth map generation device, depth map generation method and program
Inventor: WATANABE TAKASHI
IPC: G06T7/593
Filed: 2022-02-03
Abstract: To calculate a depth value accurately and suppress increase in the calculation time when a depth map is generated from a multi-viewpoint image using a hierarchical search method.SOLUTION: A depth map generation device comprises: a hierarchical image generation unit which generates a hierarchical image by reducing the multi-viewpoint image at a reduction rate corresponding to each hierarchy; a first decision unit which decides a nearby viewpoint image number being the number of nearby viewpoint image used for calculation of the depth value as a pair of stereo matching to a reference viewpoint image selected as a target for calculation of the depth value from the hierarchical image in each hierarchy as a value in which the nearby viewpoint image number in at least one hierarchy is different from the nearby viewpoint image number in another hierarchy; and a depth map generation unit which generates a depth map using the nearby viewpoint image according to the nearby viewpoint image number decided by the first decision unit.SELECTED DRAWING: Figure 2
Patent JP-2023114255-A (JP)
Title: Rotary tool and manufacturing method of cutting workpiece
Inventor: ISHIDA TAKUYA
IPC: B23D77/00
Filed: 2022-02-04
Abstract: To provide a rotary tool which can supply a coolant to a cutting blade without fail.SOLUTION: A rotary tool based on one aspect of the disclosure has a rod-like body extending along a rotation axis O1. The body has a first member 5, a second member 7, and a cylindrical third member 9 into which the second member is inserted. The first member 5 has a first outer surface, a frist groove, and a cutting blade. The second member 7 has a second outer surface, a second groove 29, a first passage 35, and a second passage 37. The second passage has a first outlet 39 which is open in the second groove 29. The third member 9 is located so as to enclose the first outlet 39 and the cutting blade is away from the rotary shaft farther than an inner peripheral surface of the third member 9.SELECTED DRAWING: Figure 8
Patent JP-2023115681-A (JP)
Title: Antenna pattern and rfid inlay
Inventor: ARAO YUICHI
IPC: H01Q9/16
Filed: 2022-02-08
Abstract: To provide an antenna pattern of an RFID inlay capable of suppressing reduction in communication distance even if mounted to adherends of various dielectric constants.SOLUTION: An antenna pattern used for a UHF band RFID inlay comprises: a first element which includes a loop section including a pair of power feeding parts and a radiation section connected to the loop section, extending from the loop section in line symmetry, and operating as a dipole antenna to radiate radio waves, and is formed in such a manner that a half wavelength of the radio wave becomes a first length; and a second element which is provided separately from the first element, operating as a dipole antenna by electromagnetic coupling with the first element to radiate radio waves, and formed in such a manner that a half wavelength of the radio wave becomes a second length different from the first length.SELECTED DRAWING: Figure 1
Patent JP-2023117055-A (JP)
Title: Vehicle management system and vehicle management method
Inventor: KOBAYASHI RYOSUKE
IPC: G08B21/00
Filed: 2022-02-10
Abstract: To provide a vehicle management system and a vehicle management method capable of quickly dealing with an abnormality when a manager is absent and an abnormality occurs in a vehicle during automatic driving.SOLUTION: A vehicle management system comprises a transmitter and a management device that manages a vehicle. When a manager is absent and a predetermined operation is performed on the transmitter in the vehicle that is automatically driven, the transmitter transmits an abnormality signal indicating an abnormality in the vehicle to the management device. The transmitting device may be mounted on the vehicle or a mobile terminal.SELECTED DRAWING: Figure 5
Patent JP-2023118526-A (JP)
Title: game machine
Inventor: KUBOTA MICHIYA
IPC: A63F7/02
Filed: 2022-02-15
Abstract: To provide a game machine capable of executing a performance that enhances the interest in a game.SOLUTION: In a game machine according to the present invention, during the execution of a performance round game (a predetermined round-th round game after the start of a jackpot game), a stock performance ''suggesting that the start of a specific variation is pending'' can be executed, and the performance round game (how many rounds to execute the stock production after the start of the jackpot game) is determined on the basis of ''the number of specific fluctuations whose start is pending.'' For this reason, a player who is trying to recognize the ''number of specific fluctuations whose start is pending,'' can focus on whether or not the "stock performance" is executed in how many rounds after the start of the jackpot game (how many rounds after the start of the jackpot game are performance rounds), making it possible to increase interest in the game.SELECTED DRAWING: Figure 34
Patent JP-2023120528-A (JP)
Title: Natural frequency adjustment program, natural frequency adjustment method and natural frequency adjustment system
Inventor: HAGIWARA ICHIRO
IPC: F16F15/02
Filed: 2022-02-18
Abstract: To enable correct control of a natural frequency of a structure with respect to vibration in a short time.SOLUTION: A natural frequency adjustment method includes the steps of: deriving a mode of natural vibration and a natural frequency of an object; identifying a mass part as an element that has high motion energy density by deriving a distribution of the motion energy density in the mode of the natural vibration, and identifying a spring part as an element that has high distortional energy density by deriving a distribution of the distortional energy density; and adjusting the natural frequency of the substance by performing at least either of weakening of the spring part of the object and reinforcement of the mass part when a target natural frequency is lower than the natural frequency derived by natural frequency derivation means, and by performing at least either of the weakening of the mass part of the object and the reinforcement of the mass part when the target natural frequency is higher than the natural frequency derived by the natural frequency derivation means.SELECTED DRAWING: Figure 5
Patent JP-2022068315-A (JP)
Title: Multi-phase oral composition for whitening teeth
IPC: A61K8/06
Filed: 2022-02-21
Abstract: PROBLEM TO BE SOLVED: To provide products with improved bleaching efficacy, increased speed of whitening, decreased tooth sensitivity, and/or decreased oral soft tissue irritation. 
     SOLUTION: A multi-phase oral composition comprises: a) an aqueous phase of about 0.002 wt.% to about 5 wt.% of the multi-phase oral composition; b) a hydrophobic phase; and (c) at least one kind of a bleaching agent in the aqueous phase. The hydrophobic phase is a predominant portion of the multi-phase oral composition. The content of the bleaching agent is about 0.1 wt.% or less of the multi-phase oral composition. The multi-phase oral composition is a water-in-oil emulsion. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023121885-A (JP)
Title: Joint device for floor and center keeping device
Inventor: GOTO HIDEO
IPC: E04B1/68
Filed: 2022-02-22
Abstract: To provide a joint device for a floor capable of dispersing load applied to engagement pins or the like, preventing interference of a center keeping device with a rod-like member, and absorbing vibration caused by an earthquake.SOLUTION: A joint device 1 for a floor for closing a joint part 2 between one skeleton 3 and the other skeleton 4 is constituted of a first joint plate support part 5 provided to the one skeleton 3, a second joint plate support part 6 provided to the other skeleton 4, a joint plate 7 with one end supported by the first joint plate support part 5 and the other end supported by the second joint plate support part 6, and closing the joint part 2, and multiple center keeping devices 10 for positioning a roughly center part of the joint plate 7 to a roughly center part of the joint part 2. In the center keeping devices 10, a long lever member has one end provided to the one skeleton 3 slidably and movably in the longitudinal direction and the other end rotatably fitted to the other skeleton 4, and one end is provided to the one skeleton 3 slidably and movably in the longitudinal direction.SELECTED DRAWING: Figure 1
Patent JP-2023125393-A (JP)
Title: Epoxy resin curing agent, thermosetting resin composition and cured product
Inventor: MITSUHASHI MANABU
IPC: C08G59/50
Filed: 2022-02-28
Abstract: To provide an epoxy resin curing agent having excellent handleability, a thermosetting resin composition comprising the curing agent and a cured product.SOLUTION: An epoxy resin curing agent comprises a polyether diamine represented by the formula (1) (where n is a number from 1 to 100 and A is a C1-20 alkylene group).SELECTED DRAWING: None
Patent JP-2023125802-A (JP)
Title: Pharmaceutical gel containing benzoyl peroxide
Inventor: IKEDA HIROMI
IPC: A61K31/327
Filed: 2022-02-28
Abstract: To provide a pharmaceutical gel containing benzoyl peroxide that can suppress reduction in viscosity and is not separated even during high-temperature storage.SOLUTION: A pharmaceutical gel contains only benzoyl peroxide as its active ingredient, and also contains carmellose sodium as a thickening agent.SELECTED DRAWING: None
Patent JP-2023128076-A (JP)
Title: Hydride ion conductor and method for producing the same and all-solid-state battery
Inventor: KOBAYASHI GENKI
IPC: H01B1/06
Filed: 2022-03-02
Abstract: To provide a hydride ion conductor that has high conduction properties at room temperature and a method for producing the same, and an all-solid-state battery that includes the hydride ion conductor and can operate at room temperature.SOLUTION: A hydride ion conductor has a composition represented by the general formula M1xM2yM3zHαOβ (where M1 represents a trivalent rare earth element, M2 represents at least one Group 2 element selected from the group consisting of Mg, Ca, Sr and Ba, and M3 represents at least one Group 1 element selected from alkali metals, with 0.4≤x<1, 0≤y≤0.6, 0≤z≤0.5, 0.7<x+y+z≤1, 0<y+z≤0.6, 2<α<3, 0≤β<0.3, 3x+2y+z=α+2β).SELECTED DRAWING: Figure 1
Patent JP-2023128942-A (JP)
Title: Detection system, detection device, detection method and control program
Inventor: He kun lin
IPC: B65H63/06
Filed: 2022-03-04
Abstract: To provide a detection system, a detection device, a detection method and a control program which can detect yarn sway of a filament yarn body with high accuracy, in a spinning process in producing a yarn.SOLUTION: A detection system, which detects yarn sway of a filament yarn body which is pushed out from a spinneret and moved in a spinning process in producing a yarn, comprises: a light source part that irradiates the filament yarn body being moved with light; a photographing part that sequentially generates input images in which filament yarn bodies irradiated with light by the light source part are photographed; a calculating part that calculates degrees of variation of gradation values of pixels at the same position in a plurality of input images, on the basis of gradation values of a plurality of pixels included in the plurality of input images respectively generated sequentially by the photographing part; a detecting part that detects yarn sway of the filament yarn bodies, on the basis of the degrees of variation calculated by the calculating part; and an output part that outputs a detected result by the detecting part.SELECTED DRAWING: Figure 4