baber/WOPTO huggingface dataset:
Patent JP-2022169290-A (JP)
Inventor: OKADA DAIKI
IPC: G06N20/00
Filed: 2021-04-27
Abstract: 【課題】異常訓練データの準備負担を軽減することが可能な学習モデルの生成方法等を提供すること。【解決手段】一つの側面に係る学習モデルの生成方法は、正常と判断された時系列データを取得し、取得した時系列データに基づいて異常データを生成し、正常と判断された時系列データ及び前記時系列データに対しラベル付けされた正常ラベルと、生成した異常データ及び前記異常データに対しラベル付けされた異常ラベルとに基づき、時系列データを入力した場合に、異常に関する情報を出力する学習モデルを生成する処理を実行させることを特徴とする。【選択図】図７
Patent JP-2022169335-A (JP)
Title: Voltage monitoring circuit with self-diagnosis function and electronic control device
Inventor: ARAFUNE Takuya
IPC: G01R19/165
Filed: 2021-04-27
Abstract: To identify the presence and location of a stuck-closed failure in a voltage monitoring circuit.SOLUTION: Provided is a voltage monitoring circuit 1 with a self-diagnosis function, in which a first self-diagnosis enable signal BIST_EN1, a second self-diagnosis enable signal BIST_EN2 and an input switching signal INV_EN are sent out from a control circuit 14a to a selection circuit 11 to which an input voltage VIN and a reference voltage Vth are inputted from the outside and a first self-diagnosis voltage Vbist_h and a second self-diagnosis voltage Vbist_l are inputted from a diagnosis voltage generation circuit 14b. Self-diagnosis and voltage monitoring are switched over, a first and a second self-diagnosis are executed, and voltages in four combinations of logic values are inputted to the positive and negative input terminals Tp, Tn of a voltage comparison circuit 12. In order to identify which of the reference voltage Vth, two self-diagnosis voltages and the voltage comparison circuit 12 a stuck-closed failure has occurred to, information regarding whether or not the comparison output Vout_diag of an output terminal To agrees with a desired expected value is outputted.SELECTED DRAWING: Figure 2
Patent JP-2022169349-A (JP)
Title: Blended polyol composition and use thereof
Inventor: WADA HIDENORI
IPC: C08G18/30
Filed: 2021-04-27
Abstract: To provide a blended polyol composition that allows production of a rigid polyurethane foam excellent in dimensional stability and that is excellent in storage stability.SOLUTION: Provided is a blended polyol composition, comprising: a plurality of types of polyols; and 6 to 10 parts by mass of water based on 100 parts by mass of a total mass of the polyols, wherein the plurality of types of polyols include: 20 to 55 mass% of polyol A; 15 to 40 mass% of polyol B; and 20 to 50 mass% of polyol C based on the total mass; and wherein the polyol A is obtained by subjecting an initiator having 3.5 to 8 functional groups to ring-opening addition polymerization with an alkylene oxide, and has an OH value of 350 to 500 mgKOH/g; and the polyol B is obtained by subjecting an initiator having 1.5 to 3.5 functional groups to ring-opening addition polymerization with an alkylene oxide, and has an OH value of 50 to 120 mgKOH/g; and the polyol C is obtained by subjecting an initiator comprising amine compound having 3 to 5 functional groups to ring-opening addition polymerization with an alkylene oxide, and has an OH value of 300 to 500 mgKOH/g.SELECTED DRAWING: None
Patent JP-2022058127-A (JP)
Title: Pattern formation device of substrate, pattern formation method, substrate and container
Inventor: AKATSU KAZUHIRO
IPC: B23K26/00
Filed: 2021-05-06
Abstract: To provide a substrate formed of a pattern with excellent visibility.SOLUTION: A manufacturing apparatus 500 of substrate 1a includes: a holding part 28 which holds the substrate 1a formed with projecting parts or recessed parts; and a laser irradiation part 20 as one example of a pattern formation part which forms a pattern 11 on the substrate 1a. Therein, the pattern 11 is formed on at least one or more of the projecting part, the recessed part, a circumference of the projecting part or a circumference of the recessed part, and a portion along the projecting part or the recessed part. The pattern 11 is composed of aggregates of dot parts 110 and the laser irradiation part 20 forms the dot part 110 by means of laser irradiation.SELECTED DRAWING: Figure 16
Patent JP-2022135853-A (JP)
Title: Method for providing information on product brands, and electronic device therefor
Inventor: MUN JUN YOUNG
IPC: G06Q30/06
Filed: 2021-05-14
Abstract: To provide a method of providing product brand information and an electronic device therefor.SOLUTION: A method of providing product information is provided, comprising: identifying a product corresponding to a request from a user; verifying whether a category of the product is included in a first category for which brand information is additionally provided; identifying, when the product belongs to the first category, logo content mapped based on brand information of the product identified from information on the product; and providing, in response to the request, a page related to a product having the brand information of the product including the identified logo content displayed thereon in a first area.SELECTED DRAWING: Figure 9
Patent JP-2022175779-A (JP)
Title: rubber ring
Inventor: NAKAMURA TAICHI
IPC: F16L21/02
Filed: 2021-05-14
Abstract: To provide a rubber ring capable of securing sealability after connection while reducing insertion resistance of a connection pipe.SOLUTION: A rubber ring 10 is mounted in a rubber ring groove 103 formed in an inner peripheral surface of a pipe socket. The rubber ring 10 seals the gap between the inner peripheral surface of the socket and the outer peripheral surface of a spigot of a connection pipe inserted into the socket. The rubber ring 10 comprises a body part 20 and a lip part 30. The body part 20 is mounted in a rubber ring groove 103 of the socket. A hollow part 28 is formed in the body part 20. The lip part 30 is inclined along an insertion direction of the connection pipe. A root part 31a of the lip part 30 is provided at a position corresponding to the hollow part 28 of the body part 20.SELECTED DRAWING: Figure 3
Patent JP-2022061939-A (JP)
Title: Concentration estimating device and method for analysis substance, and signal measuring device
Inventor: LEE JUN HO
IPC: G01N21/3563
Filed: 2021-05-19
Abstract: To provide a concentration estimating device for an analysis substance, capable of estimating the concentration of an analysis substance in a non-invasive manner.SOLUTION: A concentration estimating device comprises: a signal measuring unit that includes an OCT device that irradiates a subject with an OCT signal and receives the OCT signal reflected or scattered from the subject, and a spectroscope that irradiates the subject with a spectroscope signal and acquires a spectrum based on the spectroscope signal reflected or scattered from the subject; and a processor that predicts the path length distribution for each wavelength in a predetermined wavelength range based on the OCT signal, and estimates the concentration of the analysis substance based on the predicted path length distribution and the acquired spectrum.
Patent JP-2022179970-A (JP)
Title: Transmission device
Inventor: KOJIMA MASAAKI
IPC: H04L27/26
Filed: 2021-05-24
Abstract: To provide a transmission device in which two kinds of data carriers are defined as a high hierarchy and a low hierarchy respectively, and which is controlled so as to reduce a non-liner distortion of a transmission path characteristic in the same frequency band and the same symbol rate to generate and transmit a modulation wave signal to be synthesized.SOLUTION: A transmission device 1 of an embodiment of the present invention comprises: a function part (11) that generates a high hierarchy IQ signal; a function part (12) that generates a low hierarchy IQ signal; a function part (18) that executes a correction processing for dynamically adjusting a predetermined amount amplitude to each signal point of the low hierarchy IQ signal; a function part (13) that minimizes a power of the low hierarchy IQ signal after the correction processing; a function part (14) that generates a hierarchy multiplexed IQ signal by synthesizing the high hierarchy IQ signal and the low hierarchy IQ signal to be miniaturized; a synchronization control part (15) that performs a synchronization control of each function part; a filter part (16) that executes a waveform shaping against the hierarchy multiplexed IQ signal; and an orthogonal modulation part (17) that generates and transmits a modulation waveform signal on the basis of the hierarchy multiplexed IQ signal after the waveform shaping.SELECTED DRAWING: Figure 2
Patent JP-2022180091-A (JP)
Title: Compression coefficient calculation device and radar device
Inventor: ISHII TOMOTAKA
IPC: G01S13/28
Filed: 2021-05-24
Abstract: To reduce a sidelobe level by compensating for distortion components of a power amplifier on a transmission side.SOLUTION: A compression coefficient calculation device uses an inverse matrix of a monitor signal based on a transmission signal after amplification processing output from a transmission signal amplifier 25, and a pulse compression result of a transmission signal before the amplification processing to calculate a pulse compression coefficient that causes the pulse compression result when the monitor signal is pulse-compressed, and supplies the pulse compression coefficient to a pulse compression unit 44 that performs pulse compression processing on a received signal.SELECTED DRAWING: Figure 1
Patent JP-2022181398-A (JP)
Title: Submersible pump with air tube, and its equipment
Inventor: BABA TOSHIKATSU
IPC: F04D29/60
Filed: 2021-05-26
Abstract: To make it possible to maintain an operation at a rated speed and inhibit repeated starts and stops of a pump even if the suction port side water level is equal to or less than a lowest water level allowing an all-volume pumping-out operation.SOLUTION: A horizontal-shaft submersible mixed flow pump 1 has a discharge port 65 disposed to face an impeller 32, and inspired air is supplied from the discharge port 65 formed in a suction cover 5. When the water level decreases, air is supplied from the discharge port 65 at a time right before entry to an air-water mixing discharge operation. Water in a casing 2 of the submersible mixed flow pump 1 instantaneously drops so that the impeller 32 stops causing discharge of water, and thus the intra-pump pressure drops and a flap valve 4 is closed by its own weight and the external water pressure, so as to start an aerial stand-by operation in which the impeller 32 is exposed into air (a motor 3 maintains a rotary drive state at a rated speed). The oscillation is small and the burden on the motor 3 is small. If the water level increases during the aerial stand-by operation, then the air from the discharge port 65 is blocked to cause an instantaneous transition to an all-volume pumping-out operation.SELECTED DRAWING: Figure 1
Patent JP-2022182600-A (JP)
Title: Water-based ink composition for writing instruments and writing instrument including the same
Inventor: TOBISE HIROYOSHI
IPC: C09D11/16
Filed: 2021-05-28
Abstract: To provide a water-based ink composition for writing instruments having a lingering flavor and high dry-up resistance, and a writing instrument including the same.SOLUTION: A water-based ink composition for writing instruments contains a sterol fatty acid ester, a surfactant, a colorant, a flavor, and water. There is also provided a writing instrument including the same.SELECTED DRAWING: None
Patent JP-2022184654-A (JP)
Title: Underpants type disposable diaper
Inventor: TADAI TOMOHIRO
IPC: A61F13/496
Filed: 2021-06-01
Abstract: To provide an underpants type disposable diaper which allows a user to easily recognize a site of a starting point in tearing up a side seal part.SOLUTION: In an underpants type disposable diaper 1, a side seal part S, a waist opening part WH, and a leg opening part LH are formed by joining both side parts of an abdominal side part A and both side parts of a back side part B. An exterior body 3 includes a coloring sheet. In the side seal part S, a plurality of first fusion parts 41 where the abdominal side part A and the back side part B are fused are arranged at intervals in a longitudinal direction X, and a sheet forming the first fusion part 41 includes the coloring sheet. A longest circumference of (1) the first fusion part 41 or (2) an adjacent fusion part 44 where the first fusion part 41 and the sheet in the abdominal side part A or the back side part B are fused and which is constituted of a second fusion part 43 closest to the first fusion part 41 is positioned outside an end edge 23a of an absorber 23 in the longitudinal direction X.SELECTED DRAWING: Figure 2
Patent JP-2022186516-A (JP)
Title: game machine
Inventor: MOMOSE TOMOYA
IPC: A63F7/02
Filed: 2021-06-04
Abstract: To provide a game machine which can improve an interest in a performance.SOLUTION: A game machine carries out a first performance in which a variation of a performance drawing pattern is started in response to satisfaction of a start condition, and then a performance drawing pattern suggesting that a special game is not carried out is displayed, a first predetermined image is displayed, and the performance drawing pattern is not displayed; and after a first predetermined time passes, the first predetermined image is not displayed and the performance drawing pattern is displayed. The game machine carries out a second performance in which a second predetermined image is displayed while the performance drawing pattern is variably displayed, the performance drawing pattern is not displayed; and after a second predetermined time passes, the second predetermined image is not displayed and the performance drawing pattern suggesting that the special game is not carried out is displayed. When the first performance is executed, a background image is varied between before and after displaying the first predetermined image. When the second performance is executed, the background image is the same before and after displaying the second predetermined image.SELECTED DRAWING: Figure 23
Patent JP-2023000959-A (JP)
Title: Stair lifting work device
Inventor: SHIMURA HIROSHI
IPC: B62D61/12
Filed: 2021-06-19
Abstract: To provide a stair lifting work device which achieves a lightweight and simple mechanism by adopting a banding/stretching arm, is reduced in the number of operation processes and can quickly lift stairs by optimizing the lifting operation, and enables work on a stair plane by being provided with a steering device and a drive device.SOLUTION: A stair lifting work device is composed of a plurality of wheels on a lower surface of a body, two bent/stretched arms on a front face and a rear face of the body, and a plurality of wheels on the tips of the arms, moves in a horizontal direction with the wheels of the body part, lifts the vehicle body part upward by stretching the two arms, moves in the horizontal direction by driving the wheels of the arm part, lowers the body part by bending the arms after end of the movement, and grounds the wheels of the body part to a horizontal plane. The stair lifting work device can ascend the stairs by repeating the operations, and can descend the stairs by applying the operations. In addition, the stair lifting work device can perform the work on the stair plane by moving in a left direction or moving in a right direction as necessary.SELECTED DRAWING: Figure 3
Patent JP-2023001683-A (JP)
Title: Construction method of underground structure and underground structure as well as precast concrete side wall or intermediate wall/column therefor
Inventor: ASANO HITOSHI
IPC: E02D29/05
Filed: 2021-06-21
Abstract: To provide a construction method of an underground structure allowing cost to be reduced and usability to be expanded by making a precast concrete side wall thinner and preventing damage of the precast concrete side wall even upon large overburden.SOLUTION: A construction method comprises steps of: at construction sites on both side wall parts, installing a precast concrete side wall 2 to be a body structure in the ground, in which steel material 5 is placed as core material in place of main reinforcement as well as soil retention steel material 5B is formed for resistance in a lateral direction against soil-water pressure and the like by extending the steel material 5 upward from an upper end surface; constructing a top cap 3 to be a body part between the precast concrete side walls 2, 2 after excavating and removing the ground down to a position where the top cap between the precast concrete side walls 2, 2; and finishing a shallower part of the top cap through refilling therein in advance.SELECTED DRAWING: Figure 3
Patent JP-2023002416-A (JP)
Title: Unlocking structure and unlocking device
Inventor: KANEHIRA SATOMI
IPC: B22C21/08
Filed: 2021-06-22
Abstract: To provide an unlocking structure which can reliably release locked upper and lower flasks with a simple structure.SOLUTION: An unlocking structure for releasing lock between an upper flask 2 and a lower flask 3, which are superimposed and locked to each other, comprises: a locked part 12 provided on the lower flask; a locking part 11 which is provided on the upper flask, can releasably lock the locked part, and is provided with a contacted surface; a relative movement device 5 which is provided above the locking part, and relatively approaches and separated from the locking part; and a release projection 15 which is so assembled to the relative movement device as to be relatively unmovable and project downward, and contacts the contacted surface of the locking part, thereby releasing lock to the locked part.SELECTED DRAWING: Figure 1
Patent JP-2022022994-A (JP)
Title: Methods for treating inflammatory bowel disease with tl1a antibodies
Inventor: MARY LYNN BANIECKI
IPC: A61P29/00
Filed: 2021-06-23
Abstract: To provide a method for treating patients having inflammatory bowel disease (IBD) comprising administration of an anti-TNF-like ligand 1A (TL1A) antibody.SOLUTION: The invention relates to a method for treating IBD in a patient, the method comprising administering an anti-TNF-like ligand 1A (TL1A) antibody to the patient for at least 12 weeks after the start of the treatment with the anti-TL1A antibody in an induction dosing regimen comprising a plurality of individual induction doses sufficient to ameliorate symptoms and conditions of inflammatory bowel disease (IBD), where the method further comprises administering a subsequent maintenance dosing regimen to the patient after the completion of the induction dosing regimen, where the maintenance dosing regimen comprises a plurality of individual maintenance doses separated from each other for at least two weeks.SELECTED DRAWING: Figure 1
Patent JP-2023004040-A (JP)
Title: fuel cell stack
Inventor: AONO HARUYUKI
IPC: H01M8/2465
Filed: 2021-06-25
Abstract: To provide a fuel cell stack capable of reducing the amount of liquid water generated by condensation of water vapor in a gas manifold.SOLUTION: In a fuel cell stack 11, a plurality of power generation cells 12 are stacked in a vertical direction Z, each power generation cell being configured to generate power by using fuel gas. Each power generation cell 12 includes a support frame 19 that supports a membrane electrode assembly 18, and a pair of separators 20 that holds the support frame 19 between the separators. In each power generation cell 12, there are formed: a fuel gas supply hole 21 forming a fuel gas supply passage 28 which extends in the vertical direction Z and through which the fuel gas flows; and a passage formation hole 22 forming a passage 29 which is adjacent to the fuel gas supply passage 28 and extends in the vertical direction Z. The fuel gas supply passage 28 and the passage 29 are connected to each other at upper ends of the fuel gas supply passage and the passage.SELECTED DRAWING: Figure 1
Patent JP-2023004125-A (JP)
Title: Hydraulic drive system
Inventor: SHIRAO JUNICHI
IPC: F15B11/08
Filed: 2021-06-25
Abstract: To provide a hydraulic drive system capable of more surely replenishing a working fluid from a charge pump to a first pump port.SOLUTION: A hydraulic drive system 1 for driving a hydraulic cylinder 3 by supplying and discharging a working fluid includes: a main pump 21 having first and second pump ports 21b, 21c, sucking the working fluid from one of the first and second pump ports, and discharging the working fluid from the other pump port; a hydraulic circuit 23 constituting a closed circuit by connecting a rod-side port 11a of the hydraulic cylinder and the first pump port and connecting a head-side port 11b of the hydraulic cylinder and the second pump port; and a charge pump 24 for replenishing the working fluid to one of the pump ports. The hydraulic circuit is disposed on a rod-side passage 31 connecting the rod-side port and the first pump port and has a control valve 37 capable of controlling a degree of opening.SELECTED DRAWING: Figure 1
Patent JP-2021168300-A (JP)
Title: Surface functional and acidification metal oxide material synthesized for use of energy storage, catalyst, photovoltaic cell, and sensor
Inventor: PAIGE L JOHNSON
IPC: H01M4/62
Filed: 2021-06-28
Abstract: To provide a nano material of a synthesized acidification metal oxide, for using a use of an electrochemical cell material (battery), a catalyst, a photovoltaic cell element, and a sensor, or the like.SOLUTION: In an acidification metal oxide (AMO) material, the material has a nano fine particle of a single dispersion of which the size preferably becomes 20 nm or less. PH of the material is less thann 7 when floating it in a water solution of 5 weight%, and the material has Hammett function H0 larger than -12 at least on the front face. The AMO material is effective for a use of an electrode of a battery, a catalyst, and a configuration element of a photovoltaic cell.SELECTED DRAWING: Figure 1
Patent JP-2021168406-A (JP)
Title: Laminate body, semiconductor device and mist cvd apparatus
Inventor: HASHIGAMI HIROSHI
IPC: C23C16/448
Filed: 2021-07-02
Abstract: To provide a laminate body with high quality corundum structure crystals in which crystal defects are sufficiently suppressed.SOLUTION: A laminate body comprises a crystalline substrate, an intermediate layer formed on the main surface of the crystalline substrate with a mixture of crystalline regions of a crystalline phase consisting of a first metal oxide and a corundum structure and amorphous regions of an amorphous phase, and a crystalline layer formed on the intermediate layer with a second metal oxide as the main component and a corundum structure.SELECTED DRAWING: Figure 1
Patent JP-2023009557-A (JP)
Title: Test method of gas fluid
Inventor: MIYAHARA AKIRA
IPC: C09K11/06
Filed: 2021-07-07
Abstract: To provide a method that can visualize flow of a gas fluid without creating halation and can generate a mist in the gas fluid that can remain suspended for an extended period of time without immediately falling off.SOLUTION: There is provided a method for testing a gas fluid comprising the steps of: mixing a liquid fluorescent composition with a liquid; pressurizing the mixed liquid to form fine particles; introducing the fine particles obtained in the above steps into the gas fluid; and irradiating the gas fluid containing the fine particles with UV light.SELECTED DRAWING: Figure 1
Patent JP-2021181441-A (JP)
Title: Dually derivatized chitosan nanoparticles, and methods of making, and using the same for gene transfer in vivo
Inventor: GAO JUN
IPC: A61K31/711
Filed: 2021-07-08
Abstract: To provide a nanoparticle comprising dually derivatized chitosan, and methods of making and using the same, for delivering nucleic acids, e.g., gene transfer, in vivo.SOLUTION: A chitosan functionalized with (1) arginine (Arg) and (2) a hydrophilic polyol (HP) at a specific Arg: HP ratio exhibits significantly improved transfection efficiency.SELECTED DRAWING: None