baber/WOPTO huggingface dataset:
Patent WO-2022034702-A1 (WO)
Inventor: YAMAMOTO KYOKO
IPC: G01N35/00
Filed: 2021-02-19
Abstract: The purpose of the present invention is to minimize the time taken for generating a calibration curve while ensuring precision of the calibration curve in an analysis step for generating a calibration curve using a given number (double concentration) or more standard solutions. The calibration curve generation method according to the present invention involves: irradiating, with light, a mixed reaction liquid obtained by mixing one standard solution that contains a substance being measured in a concentration other than zero and a reagent that reacts with the substance being measured, and measuring the change over time in the turbidity of the mixed reaction liquid, to thereby acquire reaction procedure data; extracting a plurality of light quantity data at a plurality of different times from within a fitting curve that complements a discrete portion of the reaction procedure data; and converts the plurality of different times to a plurality of concentrations of the substance being measured to thereby generate a calibration curve that represents the relationship between the plurality of light quantity data and the plurality of concentrations.
Patent WO-2022070458-A1 (WO)
Title: Vehicle position estimation device and vehicle position estimation method
Inventor: OGATA TAKESHI
IPC: G01C21/30
Filed: 2021-02-24
Abstract: The purpose of the present invention is to obtain a vehicle position estimation device capable of estimating a high-reliability traveling road. The present invention pertains to a vehicle position estimation device (100) for estimating the position of a vehicle on a map using information relating to an autonomous navigation position computed by output of an inertial sensor (101) and vehicle information (102), and positioning position information acquired from a positioning satellite, and correcting the autonomous navigation position to the position of a road on the map at predetermined traveling distance intervals when the positioning position information is unusable. The vehicle position estimation device is characterized by comprising a correction determination unit (12) that determines, on the basis of the position and direction of the vehicle traveling on the road, whether or not to perform the correction.
Patent WO-2021187179-A1 (WO)
Title: Multicore fiber, multicore fiber ribbon, multicore fiber production method and multicore fiber processing method
Inventor: MUKASA KAZUNORI
IPC: G02B6/02
Filed: 2021-03-05
Abstract: The purpose of the present invention is to provide multicore fiber in which crosstalk between cores is suppressed and a reduction in manufacturability is also suppressed. This multicore fiber comprises: a plurality of core parts (1) that have a center core part (1a), an intermediate layer (1b) formed on the outer circumference of the center core part, and a trench layer (1c) formed on the outer circumference of the intermediate layer; and a cladding part (2) that is formed on the outer circumference of the plurality of core parts, wherein for each of the plurality of core parts, when the maximum relative refractive index difference in the center core part with respect to the cladding part is Δ1, the average relative refractive index difference in the intermediate layer is Δ2, and the average relative refractive index difference in the trench layer is Δ3, Δ1>Δ2>Δ3 and -0.3%>Δ3 are true.
Patent WO-2022190239-A1 (WO)
Title: Elevator system
Inventor: KANAYAMA YASUHIRO
IPC: B66B5/00
Filed: 2021-03-10
Abstract: The purpose of the present invention is to provide an elevator system which can operate a pit apparatus (interphone or control station switch) without increasing an evacuation space and suppress an increase in the dimensions of a hoistway. The elevator system has a pit apparatus (interphone or control station switch) installed on a pit wall surface of a hoistway through which the car of an elevator is raised or lowered, and an evacuation space for a worker in a pit bottom part of the hoistway, the elevator system being characterized in that the pit apparatus (interphone or control station switch) is installed to be attachable/detachable to/from the pit wall surface, is detached from the pit wall surface and moves to the evacuation space, and is operated in the evacuation space.
Patent WO-2021187393-A1 (WO)
Title: Torque generation device
Inventor: TOMIYAMA TATSUHIRO
IPC: F16D37/02
Filed: 2021-03-12
Abstract: The torque generation device according to the present invention is configured to be capable of increasing the injection efficiency of magnetic viscous fluid and generating an intended torque. The torque generation device is provided with: a first member that is moved in accordance with input operation and that has a first surface and a second surface opposing the first surface; a second member that has a storage space formed by an inner surface part including a first opposite surface opposing the first surface and a second opposite surface opposing the second surface and that stores the first member in the storage space in a relatively movable manner; magnetic viscous fluid which exists in the storage space and in at least a portion of a space between the first member and the inner surface part and of which the viscosity changes in accordance with a magnetic field; and a magnetic field generation part that generates a magnetic field to act on the magnetic viscous fluid. The second member is provided with an opening part that penetrates outward from a portion of the first opposite surface. A gap formed between the inner surface part and the first surface becomes smaller as the distance from the opening part becomes larger.
Patent WO-2021193260-A1 (WO)
Title: 光ファイバ
Inventor: MUKASA KAZUNORI
IPC: G02B6/036
Filed: 2021-03-16
Abstract: 低伝送損失かつ低曲げ損失を実現しやすく、かつ製造が容易な光ファイバを提供することを目的とする。光ファイバ（１０）は、中心コア部（１１）と、前記中心コア部の外周に形成された中間層（１２）と、前記中間層の外周に形成されたトレンチ層（１３）とを有するコア部と、前記コア部の外周に形成されたクラッド部（１４）と、を備え、前記中心コア部はゲルマニウム（Ｇｅ）を含まず、純石英ガラスに対する、前記中心コア部の平均の最大比屈折率差をΔ１、前記中間層の平均比屈折率差をΔ２、前記トレンチ層の平均比屈折率差をΔ３とすると、Δ１＞Δ２＞Δ３、が成り立ち、かつ、Δ１が０．０５％以上であり、前記中間層（１２）、前記トレンチ層（１３）、および前記クラッド部（１４）は、フッ素（Ｆ）と塩素（Ｃｌ）のみが添加された石英系ガラスからなる。
Patent WO-2021215150-A1 (WO)
Title: 演出システム及び演出方法
Inventor: INOKO TOSHIYUKI
IPC: A63J25/00
Filed: 2021-03-17
Abstract: 【課題】泡などの浮遊体の特性を効果的に活かした演出システムを提供する。 【解決手段】演出システム１００は、複数の送風機の排気口１１４によって囲われた演出空間内に平面視において時計周り又は反時計回りの気流を発生させるように複数の送風機のそれぞれが送風を行うトルネードファンと、この演出空間内に泡などの浮遊体を供給する供給装置１２を備える。演出空間内に形成された渦状の気流により、演出空間内の中央付近において泡の集合体などを浮遊させることができる。
Patent WO-2021200823-A1 (WO)
Inventor: HATSUYAMA YUJI
IPC: A61K9/08
Filed: 2021-03-29
Abstract: Provide is a parenteral pharmaceutical solution which contains eribulin or a pharmaceutically acceptable salt thereof as an active ingredient, and is characterized by containing an isotonic agent, having an osmotic pressure ratio of at least 0.5 to physiological saline, and containing no ethanol. This parenteral pharmaceutical solution contains ethanol-free eribulin or a pharmaceutically acceptable salt thereof that does not cause hemolysis and can be used for a patient with alcohol hypersensitivity.
Patent WO-2021241082-A1 (WO)
Title: Electric current sensor
Inventor: NAKAYAMA KEISUKE
IPC: G01R15/20
Filed: 2021-04-20
Abstract: This electric current sensor comprises: a bus bar through which a current to be measured flows; a nut used for contact fixing the bus bar and an external terminal; a magnetic sensor capable of detecting a magnetic field generated by current flowing through the bus bar; a case member that has a housing section capable of housing the magnetic sensor and has the bus bar and nut enclosed therein; and a cover member disposed so as to cover the housing section. The case member has an open section in which part of the nut is exposed. The open section is covered by an insulating protective member, thereby preventing shavings, generated when a bolt for fixing the external terminal is screwed into the nut, from falling outside the current sensor.
Patent WO-2021251069-A1 (WO)
Title: Spectral observation system and observation method
Inventor: SHIGEKAWA HIDEMI
IPC: G01N21/65
Filed: 2021-05-17
Abstract: This spectral observation system comprises a light source for outputting laser light, a first optical member for splitting laser light into reference light and excitation light, a second optical member for guiding scattered light obtained by emitting excitation light onto a sample and reference light into the same optical path as evaluation light, a spectrometer for spatially dispersing evaluation light for each wavelength, an optical sensor for receiving spatially dispersed evaluation light, and a computation device for calculating a light intensity of scattered light for at least one wavelength using an optical sensor output.
Patent WO-2021241642-A1 (WO)
Title: Temperature adjustment unit and method for manufacturing temperature adjustment unit
Inventor: MORIUCHI HIDEKI
IPC: H05K7/20
Filed: 2021-05-26
Abstract: A temperature adjustment unit (10) is composed of a plurality of stacked layers of metal porous structures (for example, metal fiber structures (40, 42)) formed of metal and comprising a plurality of bar-like members (32, 34) extending parallel to each other with an interval therebetween and connecting members (24, 26) connecting the bar-like members (32, 34), wherein the bar-like members (32, 34) of the metal porous structures extend in parallel, and a fluid passageway (50) is formed in a gap between the bar-like members (32, 34).
Patent WO-2022259393-A1 (WO)
Title: Learning method, estimation method, learning device, estimation device, and program
Inventor: TSUNODA KEISUKE
IPC: G06N20/00
Filed: 2021-06-08
Abstract: This learning device generates a first trained model by training a learning model, which is for outputting an explained variable upon the input of an explanatory variable, on the basis of first training data representing a pair of a first explanatory variable for training and a first explained variable for training, such that a correlation coefficient between the first explained variable for training and an explained variable output from the learning model is maximized during the training of the learning model. In addition, the learning device generates a second trained model by re-training the first trained model on the basis of second training data representing a pair of a second explanatory variable for training and a second explained variable for training, such that a discrepancy between the second explained variable for training and an explained variable output from the first trained model is minimized during the re-training of the first trained model.
Patent WO-2022059338-A1 (WO)
Title: Secondary battery
Inventor: KAGEYAMA MASAYUKI
IPC: H01M10/052
Filed: 2021-07-20
Abstract: This secondary battery is provided with: an exterior member; a battery element accommodated inside the exterior member; and a heat resistant member having insulating properties, disposed between the exterior member and the battery element. The exterior member includes: an accommodating member which has an opening portion and which internally accommodates the battery element; and an occluding member which occludes the opening portion and which is welded to the accommodating member. The battery element has an opposing surface opposing the occluding member, and a side surface connected to the opposing surface. The heat resistant member covers from the opposing surface to the side surface.
Patent WO-2022024980-A1 (WO)
Inventor: HAYASHI HIRONOBU
IPC: A41B11/00
Filed: 2021-07-26
Abstract: Provided are medical elastic stockings dedicated to motor-evoked potential monitoring, in which a recording electrode for motor-evoked potential monitoring can be easily installed and skin lesions are not developed. These medical elastic stockings for preventing onset of leg vein thrombosis embolism comprise: a first covering part that covers the leg from the ankle part to the part below the knee; and a second covering part that covers the instep part, heel part, and sole part. The first covering part includes a pair of TA electrode mounting parts for measuring the muscle action potential of the tibialis anterior muscle, and a pair of GC electrode mounting parts for measuring the muscle action potential of the gastrocnemius muscle. The second covering part includes a pair of AH electrode mounting parts for measuring the muscle action potential of the abductor hallucis muscle, and a pair of TN electrode mounting parts for electrically stimulating the tibial nerve.
Patent WO-2022059402-A1 (WO)
Title: Inspection device, inspection method, and inspection program
Inventor: NARUSE YOSUKE
IPC: G01N21/84
Filed: 2021-08-17
Abstract: The present invention provides an inspection device, an inspection method, and an inspection program that make it possible to reduce computational complexity and memory load and design an appropriate lighting pattern. The inspection device comprises an imaging unit (141) that makes a light source emit a plurality of evaluation light emission patterns on the basis of lighting command values that are discrete values and uses a camera to capture a plurality of evaluation workpiece images of at least one workpiece as illuminated by the plurality of evaluation light emission patterns, a calculation unit (142) that varies parameters that are continuous values on the basis of the plurality of evaluation workpiece images so as to simulate light emission patterns and calculates parameters that represent a light emission pattern for identifying the states of workpieces, and a conversion unit (143) that converts the parameters to lighting command values.
Patent WO-2022059617-A1 (WO)
Title: Electric power converter, method for controlling electric power converter, electric power system, method for controlling electric power system, and program
Inventor: ABE ASUKA
IPC: H02M3/00
Filed: 2021-09-10
Abstract: This electric power converter is provided with an electric power converting unit for converting and outputting input electric power, and a control unit for controlling an electric power conversion characteristic of the electric power converting unit on the basis of a reference function, wherein: the reference function is configured by connecting a plurality of droop functions having mutually different drooping characteristics, defined in accordance with an input value; and the control unit controls the electric power conversion characteristic using mutually different control schemes corresponding to the drooping characteristics of the droop functions.
Patent WO-2022059737-A1 (WO)
Title: Seawater desalination system
Inventor: SOMMARIVA CORRADO
IPC: B01D61/02
Filed: 2021-09-16
Abstract: Provided is a seawater desalination system for producing fresh water from seawater. The seawater desalination system comprises a first reverse osmosis (RO) module, a second RO module, a forward osmosis (FO) module, and a mechanical energy recovery device. In the first RO module, seawater which has been pressurized in advance is supplied to a first chamber, first permeated water that has permeated a semipermeable membrane is discharged from a second chamber, and concentrated seawater is discharged from the first chamber. In the second RO module, the first permeated water, which has been pressurized in advance, is supplied to a first chamber, second permeated water that has permeated a semipermeable membrane is discharged from a second chamber, and concentrated water is discharged from the first chamber. In the energy recovery device, a portion of the concentrated seawater and a portion of the seawater are supplied, and the seawater is pressurized by pressure exchange from the concentrated seawater to the seawater. The seawater that has been pressurized in the energy recovery device is supplied to the first RO module. In the FO module, at least a portion of the concentrated water is supplied to a first chamber, at least a portion of the concentrated seawater is supplied to a second chamber, and water permeates a semipermeable membrane and moves from the first chamber to the second chamber, so that FO diluted seawater which is the concentrated seawater that has been diluted is discharged from the second chamber, and FO concentrated water which is the concentrated water that has been concentrated is discharged from the first chamber. The FO diluted seawater and the FO concentrated water are supplied to the first chamber of the first RO module.
Patent WO-2022195926-A1 (WO)
Title: 固体電解質シート、及びこれを使用した固体電解質二次電池
Inventor: YAMAMOTO YUKI
IPC: H01M10/0585
Filed: 2021-09-17
Abstract: 固体電解質シートの端面付近の剛性を高めることができる固体電解質シート、及びこの固体電解質シートと使用した固体電解質二次電池を提供する。　固体電解質シート１０が、固体電解質を含み板状に形成された基部１１と、この基部の外側に形成された板状の補強部１２とから形成され、補強部１２は、材質が異なる２つの電気的絶縁部材を組み合わせて形成され、しかも基部１１に対して剛性が大きく設定されている。固体電解質シートの周縁部付近の剛性を高めることができるので、固体電解質シートの周縁部付近が損傷する恐れを少なくすることができる。
Patent WO-2022085500-A1 (WO)
Inventor: SUZUKI KENICHIROU
IPC: A61B1/045
Filed: 2021-10-08
Abstract: 内視鏡を用いたスクリーニング検査において、取得すべき画像を確実に取得させると共に、被検者の不快感を軽減することのできる検査支援装置を提供する。当該検査支援装置は、被検者の体内に挿通されたカメラユニットで撮像された撮像画像を逐次取得する取得部と、取得部により取得された撮像画像が、取得すべき予定画像のいずれかと合致するかを判定する判定部と、取得部により取得された撮像画像に基づいてカメラユニットが検査部位から抜出されるタイミングを検出する検出部と、検出部で検出されたタイミングで、判定部によって合致すると判定されていない予定画像が残存する場合に警告を発出する警告部とを備える。
Patent WO-2023073861-A1 (WO)
Inventor: KOHNO Wataru
IPC: G01S5/06
Filed: 2021-10-28
Abstract: The purpose of the present invention is to provide a signal source position estimation device, system, and method whereby the positions of a plurality of signal sources can be precisely estimated even when signals are generated at approximately the same time from a plurality of different signal sources, and to provide a non-transitory computer readable medium. The signal source position estimation device (11) according to the present disclosure comprises: a time difference of arrival (TDOA) candidate value evaluation means (112) for calculating, for all combinations of two sensors (12i, 12j) selected from among a plurality of sensors (12), all candidate values for a time difference of arrival (TDOA) which is the time of arrival (TOA) difference between the two sensors (12i, 12j) of signals generated from each of a plurality of signal sources (A, B); and a solution candidate distribution derivation means (113) for deriving a solution candidate distribution obtained by forming a distribution of whether prescribed coordinates (x, y) are the coordinates of the plurality of signal sources (A, B), on the basis of coordinates of each of the plurality of sensors (12) and the candidate values of the time difference of arrival (TDOA).
Patent WO-2022208974-A1 (WO)
Inventor: MORIKAWA MASATOSHI
IPC: E02F3/43
Filed: 2021-11-10
Abstract: A work machine that allows for reduction of the burden on an operator when setting an entry-prohibited region surface in region restriction control. Thus, a main controller 21: calculates target position information of an entry-prohibited region surface on the basis of operation information of a console switch 11 or a monitor operation device 12; determines, on the basis of the target position information of the entry-prohibited region surface, whether a distance r1 between a target position M of the entry-prohibited region surface and a turning center O of an upper turning body 102 is greater than a threshold set on the basis of a distance r2 from the turning center O of the upper turning body 102 to a rear end of the upper turning body 102; and, if the distance r1 is greater than the threshold, validates the target position information of the entry-prohibited region surface and sets the entry-prohibited region surface at the target position M.
Patent WO-2022113910-A1 (WO)
Inventor: TANAKA TERUTO
IPC: H04N5/66
Filed: 2021-11-19
Abstract: 画像処理装置は、注目画素、第１隣接画素、および、第２隣接画素を含む直線状に並ぶ複数の画素のうち、注目画素の画素値との差が基準値以上となっている画素値を有する画素が存在するか否かを判定する判定部と、注目画素の画素値との差が基準値以上となっている画素値を有する画素が存在しないと判定部が判定した場合に、第１画素群の画素値の平均値と第２画素群の画素値の平均値との差が第１閾値以下であるか否かを判定する階調段差判定部と、第１画素群の画素値の平均値と第２画素群の画素値の平均値との差が第１閾値以下であると階調段差判定部が判定した場合、複数の画素うち少なくとも１つの画素の階調段差を補正する補正部と、を備える。
Patent WO-2022124058-A1 (WO)
Title: ポリマー－金属複合体、タイヤ、及びポリマー物品
Inventor: TAKANO SHIGENAGA
IPC: B32B15/085
Filed: 2021-11-19
Abstract: ポリマー部材と金属部材とが強固に接着したポリマー－金属複合体を提供する。ポリマー－金属複合体は、ゴム成分及び／又は樹脂成分を含むポリマー部材と金属部材とが接着層を介して接着され、前記接着層は、共役ジエン単位及び非共役オレフィン単位を有し、ブチレン単位を有さず、且つ変性基を有する共重合体を含有する、ことを特徴とする。
Patent WO-2023100252-A1 (WO)
Inventor: ONO MAKOTO
IPC: H04W88/08
Filed: 2021-11-30
Abstract: 稼働度合の推移の傾向が変化しても基地局システムを的確に動作制御できる制御システム及び制御方法を提供する。動作制御部（６４）は、複数の基地局システム群のそれぞれについて、当該基地局システム群に含まれるリーダ基地局システムの稼働度合に応じた動作制御を当該基地局システム群に含まれるフォロワー基地局システムに対して実行する。分類部（５６）は、基地局システム群に含まれるリーダ基地局システムの稼働度合に対する当該基地局システム群に含まれるフォロワー基地局システムの稼働度合の比率の、所与の基準比率からのずれの大きさが所定の条件を満たしたことに応じて、複数の基地局システムを再分類する。
Patent WO-2022130980-A1 (WO)
Inventor: DEGUCHI TAKAYUKI
IPC: H05K3/00
Filed: 2021-12-01
Abstract: L'invention concerne une carte de circuit imprimé (3) qui comprend du verre époxy et similaire, présente des première et seconde sections rigides (11, 12) servant de sections de montage de composants, et des sections flexibles (13) (première et seconde sections flexibles (13A, 13B)) qui sont flexibles. Les sections flexibles (13) sont configurées par la disposition en alternance d'une pluralité de sections amincies (61) où l'épaisseur du substrat a été amincie à l'aide d'un usinage secondaire, et de sections non amincies (62) où l'épaisseur du substrat reste telle quelle. Les angles dans la pluralité de sections amincies (61) changent graduellement, de sorte que les fissures se produisent rarement. Une flexion extrême localisée est empêchée par les interférences entre les sections non amincies (62) adjacentes.
Patent WO-2022124278-A1 (WO)
Inventor: EMOTO TOMOHIRO
IPC: A61K6/836
Filed: 2021-12-06
Abstract: 本発明は、歯科用補綴物への定着性に優れ、定着焼成を必要とせずに、着色を重ねることができ、その上に歯科用陶材の築盛が可能となる歯科用ガラス組成物を提供する。本発明は、ガラス粉末（Ａ）、及び、ワックス成分（Ｂ）を含む、歯科用ガラス組成物。ガラス粉末（Ａ）の平均粒子径が０．０５μｍ～５０μｍであることが好ましい。前記ワックス成分（Ｂ）の沸点が４００℃以下であることが好ましい。
Patent WO-2022153801-A1 (WO)
Title: Affichage tête haute à surface texturée
Inventor: MARTINEZ JUAN
IPC: B60K35/00
Filed: 2021-12-21
Abstract: Affichage tête haute comprenant un panneau de transistor à couches minces (TFT) (34), conjointement avec au moins un sous-ensemble polariseur réfléchissant. Chacun du ou des sous-ensembles polariseurs réfléchissants comprend un substrat transparent présentant de première et seconde surfaces opposées. La première surface est reliée au panneau TFT, et la seconde surface a un film polarisant stratifié sur celle-ci. La première surface du substrat transparent est texturée, dépolie ou similaire de sorte que, lorsqu'elle est fixée au panneau TFT, elle inhibe la liaison entre le substrat transparent et le panneau TFT qui provoquerait des défauts optiques.
Patent WO-2022138635-A1 (WO)
Title: Ester compound
Inventor: YANO TAKAAKI
IPC: C07C69/92
Filed: 2021-12-21
Abstract: [Problem] To provide an internal donor component capable of producing, with high productivity, a propylene polymer having extremely high stereoregularity when used mainly as a solid titanium catalyst component. [Solution] A polyol ester compound having a specific polycyclic structure represented by formula (1). This ester compound is characterized in that sites including a C-R 3  structure and a C-R 4  structure satisfy a specific relationship.
Patent WO-2022145355-A1 (WO)
Inventor: NOZAKI ATSUYASU
IPC: G03F7/027
Filed: 2021-12-24
Abstract: 環化樹脂又はその前駆体、ラジカル重合開始剤、及び、ラジカル重合性化合物を含み、上記ラジカル重合性化合物は、ウレア結合を有し、対称軸を有しない化合物Ａを含み、上記化合物Ａは、下記条件１及び条件２の少なくとも一方を満たす樹脂組成物、上記樹脂組成物を硬化してなる硬化物、上記硬化物を含む積層体、上記硬化物の製造方法、及び、上記硬化物又は上記積層体を含む半導体デバイス；　条件１：化合物Ａがラジカル重合性基を２以上有する；　条件２：化合物Ａがヒドロキシ基、アルキレンオキシ基、アミド基及びシアノ基よりなる群から選ばれた少なくとも１つ有する。