baber/WOPTO huggingface dataset:
Patent JP-2021523669-A (JP)
Title: 車両用の電力変換装置、および車両
IPC: H01L25/07
Filed: 2019-05-09
Abstract: 車両２８用の電力変換装置１は、冷却媒体がその中を通り過ぎて流れることができる冷却構造２と、バスバー配列４を有する中間回路コンデンサ３とを備える。熱を伝導する熱伝導手段５によって少なくとも部分的に中間回路コンデンサ３から熱を消散させる目的でバスバー配列４が冷却構造２に熱伝導的に接続されている。 【選択図】図１
Patent JP-2021514671-A (JP)
Title: パンアレルモデルによる新生抗原の特定方法
IPC: G16B30/10
Filed: 2019-02-27
Abstract: 対象の腫瘍細胞の表面上にＭＨＣアレルによって提示される可能性の高い新生抗原を特定するための方法。腫瘍新生抗原及びＭＨＣアレルのペプチド配列を、対象の腫瘍細胞をシークエンシングすることにより得る。腫瘍新生抗原及びＭＨＣアレルのペプチド配列を、機械学習させた提示モデルに入力することで、対象の腫瘍細胞の表面上のＭＨＣアレルの少なくとも１つによって新生抗原が提示される尤度をそれぞれが表す、腫瘍新生抗原の提示尤度を生成する。新生抗原のサブセットを、提示尤度に基づいて選択する。【選択図】図１３
Patent JP-2021075533-A (JP)
Title: Use of isothiocyanate compounds
Inventor: CHENG JINGCAI
IPC: A61K31/325
Filed: 2021-01-04
Abstract: To provide the use of isothiocyanate compounds, and more specifically, the use of a compound represented by Formula (I) or a derivative represented by Formula (II) in the manufacture of a composition or preparation for preventing and/or treating hyperlipidemia.SOLUTION: The compound of the present invention can reduce the levels of triglycerides and low-density lipoproteins in the serum of mammals (such as rats and humans), increase the level of high density lipoproteins in the serum, and reduce the level of total bilirubin in the serum of mammals (such as rats and humans).SELECTED DRAWING: Figure 1
Patent JP-2021061054-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: MAKINO HIROYUKI
IPC: G08G1/00
Filed: 2021-01-07
Abstract: To provide an information processing device, an information processing method, and a program capable of relatively easily acquiring log information of a moving body such as an automobile while protecting personal information.SOLUTION: A navigation device 1 comprises: a log information acquisition unit 20 that acquires log information including position information and time information at a predetermined time interval; a storage unit 40 for storing the log information; a transmission/reception unit 50 for transmitting the log information; and a transmission control unit 33 for transmitting to a server 2 an excessive amount of the log information which exceeds a predetermined number in order of newest time.SELECTED DRAWING: Figure 1
Patent JP-2022108696-A (JP)
Title: Desktop foot-operated pump pressing machine
Inventor: ISA TSUNEHIRO
IPC: B05B15/60
Filed: 2021-01-13
Abstract: To provide a desktop foot-operated pump pressing machine capable of supporting a sterilization pump of a depression type or the like.SOLUTION: A power transmission member for transmitting a downward force caused by a treading pedal is used. The power transmission member is a device having a simple structure and requiring no stand that can depress a depressing part of a sterilization pump by using leverage in its moving direction. The power transmission member uses a material that has flexibility and a small expansion ratio and can transmit a treading force to the pump for sterilization sufficiently. Alternatively, length of the power transmission member is freely adjustable and is composed of a single material, so that it can be adjusted to the height of a ground contact surface.SELECTED DRAWING: Figure 1
Patent JP-2022110217-A (JP)
Title: Pipeline water level risk assessment method and pipeline water level measurement value recording device
Inventor: KOGA AI
IPC: E03F7/00
Filed: 2021-01-18
Abstract: To provide a pipeline water level risk assessment method and a pipeline water level measurement value recording device that enable trend analysis of unknown water, which is one of the factors of a water level risk, by simply identifying, analyzing, and evaluating the water level risk at more observation points and selecting a sewer pipeline with the water level risk, in order to comprehensively diagnose an overall water level risk in the sewer pipeline.SOLUTION: A pipeline water level risk assessment method and a pipeline water level measurement value recording device comprise: measuring a water level in each pipeline 3 using a water level gauge 2 disposed in the pipeline 3 at a plurality of observation points L; recording a measured water level every day and every unit time; and displaying a ratio of the measured water level to a diameter D of each pipeline 3 on sunny days and rainy days in rows and columns of a water level risk matrix table 21 as the water level risk on the sunny days and the water level risk on the rainy days using a rain gauge 52 or a record of a rainfall measurement value per unit time for each day of public, the record of the measured water level at each observation point, and the diameter D of each pipeline 3.SELECTED DRAWING: Figure 3
Patent JP-2022114111-A (JP)
Title: Work support system, work support control device, and work support control program
Inventor: MOMMA KIYOBUMI
IPC: G06Q50/10
Filed: 2021-01-26
Abstract: To provide a work support system and a work support control program capable of establishing one-person system work while maintaining work quality by being able to check a work procedure according to work progress in a series of work at the timing desired by the worker.SOLUTION: A work support system comprises a wearable communication terminal 10 and a communication terminal device 12. In the communication terminal device 12, a reception part 50A accepts information related to a work progress from a worker. A CPU 50 acquires the work procedure information corresponding to the information related to the work procedure according to the information accepted by a work database 54, controls a communication I/F 56, and transmits it to the wearable communication terminal 10. In the wearable communication terminal 10, a control unit 18 displays the received work procedure information so that the worker can be visible on an output device 16.SELECTED DRAWING: Figure 1
Patent JP-2021128935-A (JP)
Title: Cable processing machine having divided cable storage means
Inventor: VIVIROLI STEFAN
IPC: B65G1/08
Filed: 2021-01-27
Abstract: To improve drawing of a cable from a cable processing machine.SOLUTION: The present invention includes: an operation region 104 for an operator to operate a cable processing machine 100; a carrying device 112 designed to carry a batch of a cable processed in a processing region 102 from the processing region 102 to the operation region 104; cable storage means having a reception unit and a drawing unit 204, the reception unit being accessible from the processing region 102 to receive individual cables processed by the processing region 102 and the drawing region being accessible from the operation region 104 to safely draw out individual cables by an operator; and a supply device designed to supply cables processed in the processing region 102 to the carrying device 112 or to the receiving unit.SELECTED DRAWING: Figure 3
Patent JP-2022114693-A (JP)
Title: Semiconductor device
Inventor: MATSUMOTO HIROSHI
IPC: H01L27/11582
Filed: 2021-01-27
Abstract: To provide a semiconductor device capable of suppressing film peeling of a chip.SOLUTION: A first insulating layer (11) of a semiconductor device is placed on a substrate. A first conductive layer (BSL) is placed on the first insulating layer. A first laminated structure in which a first electrode film and a second insulating layer (22) are alternately laminated is placed on the first conductive film. A conductive member (SLR) is provided around the first laminated structure along the outer edge of the first laminated structure and connected to a semiconductor substrate. A second laminated structure (2a) in which a second insulating layer and a third insulating layer (23) are alternately laminated on the first conductive film is provided at least partly around the conductive member. The first conductive film includes a body portion disposed below the first laminated structure, an outer peripheral portion provided on the outer periphery of the body portion and spaced apart from the body portion, and slit portions (18a, 18b) provided in the first conductive film between the conductive member and the second laminated structure in the outer peripheral portion.SELECTED DRAWING: Figure 8
Patent JP-2022116388-A (JP)
Title: Bottled smoke-flavor acidic emulsion-state seasoning and production method thereof, and method of retaining smoke odor
Inventor: ICHIDA HIROKI
IPC: A23L27/60
Filed: 2021-01-28
Abstract: To provide a bottled smoke-flavor acidic emulsion-state seasoning which can retain a smoke odor and maintain an emulsion state even after long-term storage.SOLUTION: A bottled smoke-flavor acidic emulsion-state seasoning at least contains edible fat and oil, vinegar, and egg yolk. At least some of the vinegar is smoked vinegar, The egg yolk includes enzyme-untreated egg yolk and enzyme-treated egg yolk. In the acidic emulsion-state seasoning, the content of the enzyme-treated egg yolk in raw equivalent is from 0.08 pt.mass to 20 pts.mass inclusive per pt.mass of the enzyme-untreated egg yolk in raw equivalent.SELECTED DRAWING: None
Patent JP-2022002291-A (JP)
Title: Processing liquid for semiconductor wafer including onium salt
Inventor: YOSHIKAWA YOSHIKI
IPC: H01L21/308
Filed: 2021-01-28
Abstract: To provide a processing liquid capable of wet-etching ruthenium existing on a semiconductor wafer, and provide a processing liquid for a semiconductor wafer capable of suppressing the generation of RuO4 gas when the semiconductor wafer including ruthenium and the processing liquid are brought into contact with each other under an alkaline condition.SOLUTION: A processing liquid for a semiconductor wafer used in a semiconductor forming process is provided. A processing liquid containing (A) hypochlorite ion and (B) an alkylammonium salt represented by the following formula (1) is provided. (In the formula, a is an integer of 6 to 20, and R1, R2, and R3 are independently alkyl groups having, for example, 1 to 20 carbon atoms. X- is, for example, chloride ion.)SELECTED DRAWING: None
Patent JP-2021160076-A (JP)
Title: Electric tool and auxiliary handle
Inventor: NAGASAKA HIDENORI
IPC: B25F5/00
Filed: 2021-01-29
Abstract: To provide an electric tool which enables a reaction force to be exerted on the electric tool when an auxiliary handle is attached to the electric tool.SOLUTION: An electric tool includes: a motor; a housing which has a motor housing part for housing the motor; a gear case which is disposed at the front side of the motor housing part and houses gears; an output part which protrudes forward from the gear case and is rotated by a rotational force of the motor with a tip tool attached thereto; and a movable member 51 which can move between a restriction position where rotation of the output part is restricted and a release position where the restriction is released. The movable member is placed in the restriction position when an auxiliary handle is not attached and is placed in the release position when the auxiliary handle is attached.SELECTED DRAWING: Figure 7
Patent JP-2022117316-A (JP)
Title: Winter grazing method for cattle and propagation material for fodder plants used in the method
Inventor: SENDA MASAYUKI
IPC: A23K50/10
Filed: 2021-01-29
Abstract: To provide a winter grazing method for cattle and a propagation material for fodder plants used in the method.SOLUTION: A method according to an aspect of the present invention is a method of winter grazing of cattle using a feed of standing crop rice and a standing crop herbaceous dicotyledonous plant.SELECTED DRAWING: Figure 1
Patent JP-2022052692-A (JP)
Title: Method and apparatus for manufacturing rotor for rotary electric machine
Inventor: TAKESHIMA KENTA
IPC: H02K1/27
Filed: 2021-02-01
Abstract: To make it possible to heat a fixed material without using a heating furnace and reduce time and energy required for heating.SOLUTION: After insertion of a magnet 24 and a fixed material (raw material) 38 into a magnet attachment hole 36 of a rotor core 22, electrodes 56 and 58 are pressed in contact with both ends of the magnet 24 by a pressure device and an electric current is applied by a power conduction control device 62, thereby heating the fixed material (raw material) 38 on the basis of heat generation caused by an electric resistance of the magnet 24. Then, the magnet 24 is fixed to the magnet attachment hole 36 of the rotor core 22 due to expansion or hardening caused by the heating of the fixed material (the raw material) 38, so a heating furnace is not required and time and energy required for heating are reduced.SELECTED DRAWING: Figure 7
Patent JP-2021077909-A (JP)
Title: Semiconductor substrate, semiconductor substrate manufacturing method, and semiconductor element manufacturing method
Inventor: OGIWARA MITSUHIKO
IPC: H01L21/02
Filed: 2021-02-04
Abstract: To prevent a front surface of a base substrate and a bottom surface of a separated semiconductor epitaxial layer from joining even after a removal layer is removed.SOLUTION: In order to prevent a front surface of a base substrate and a bottom surface of a separated semiconductor epitaxial layer from joining even after a removal layer is removed, a semiconductor substrate 1 includes a base substrate 101, a first removal layer 104 provided on the base substrate 101, a second removal layer 105 provided above the first removal layer 104, and a semiconductor epitaxial layer 103 provided above the second removal layer 105, and the etching rate of the second removal layer 105 with respect to a predetermined etching material is higher than the etching rate of the first removal layer 104 with respect to the predetermined etching material.SELECTED DRAWING: Figure 1
Patent JP-2022058082-A (JP)
Title: Optical communication device
Inventor: LIN KUO-FENG
IPC: G02B6/32
Filed: 2021-02-05
Abstract: To provide an optical communication device capable of reducing the size of an optical communication system.SOLUTION: An optical communication device 100 is provided, comprising: a plurality of laser sources 102-1 through 102-n configured to transmit a plurality of laser beams of different wavelengths in the same direction according to electrical signals; a plurality of first meta-lenses 104-1 through 104-n configured to receive the laser beams and refract the laser beams to a focal point 110 in a first substrate 108 to generate a mixed laser beam; and an optical fiber 106 configured to receive the mixed laser beam to be transmitted, where the focal point is located at an input end of the optical fiber.SELECTED DRAWING: Figure 1
Patent JP-2022123341-A (JP)
Title: Frequency determination method and frequency determination device
Inventor: TOSSAPORN SRISOOKSAI
IPC: H04B17/391
Filed: 2021-02-12
Abstract: To provide a technique capable of selecting a vacant frequency with high accuracy as a technique for determining a frequency to be used in a radio train control system.SOLUTION: A frequency determination device 30 acquires a past data set in which given frequency-based time-series data indicating, in time-series, a communication status for each frequency based on SNR (Signal to Noise Ratio) by a radio base station 10 over a predetermined observation period are associated with frequency-based evaluation value data indicating, every frequency, evaluation values obtained by evaluating communication status in a subsequent period subsequent to the observation period, inputs the frequency-based time-series data by using the past data set to create an evaluation value estimation machine learning model for outputting the frequency-based evaluation value data, inputs frequency-based time-series data with a given previous period set as an observation period into the evaluation value estimation machine learning model to obtain frequency-based evaluation value data with a future period subsequent to the previous period set as a subsequent period, and determines a frequency to be used for radio communication based on the obtained frequency-based evaluation value data.SELECTED DRAWING: Figure 1
Patent JP-2021075578-A (JP)
Title: Delivery and formulation of engineered nucleic acids
Inventor: JASON P SCHRUM
IPC: A61P35/00
Filed: 2021-02-19
Abstract: To provide formulations and compositions for delivering biological moieties such as modified nucleic acids into cells to modulate protein expression.SOLUTION: Compositions and methods according to the invention include delivery of biological moieties, such as modified nucleic acids, engineered messenger RNA and isolated polynucleotides. The polynucleotides further comprise a 5'Cap1 structure and a poly-A tail of approximately 160 nucleotides in length.SELECTED DRAWING: None
Patent JP-2022128927-A (JP)
Title: Electrolyte solution for fluorine battery, and fluorine battery
Inventor: SHIGA TORU
IPC: H01M10/05
Filed: 2021-02-24
Abstract: To provide a novel electrolyte solution for a fluorine battery, which allows a fluorine ion to react with an electrode, and a fluorine battery.SOLUTION: An electrolyte solution for a fluorine battery comprises: a fluorine-containing supporting electrolyte; and a solvent, dissolving the supporting electrolyte, and containing an asymmetric type fluorine-containing chain ether having a linear first carbon chain group and a linear second carbon chain group different from the first carbon chain group, and including one or more fluorine atoms in the first carbon chain group or the second carbon chain group.SELECTED DRAWING: None
Patent JP-2021090826-A (JP)
Title: Drug delivery device
Inventor: VALERIO LELIO CEREDA
IPC: A61M5/32
Filed: 2021-02-24
Abstract: To provide a device for administering drugs to patients.SOLUTION: A needle assembly comprises: a hypodermic needle 212; a needle hub 217 to which a first end of the needle is fixed; a needle shield coupled to the needle hub 217 and covering a second end of the needle 212, where the needle shield has a rigid body, the rigid body providing a sterile barrier around at least a portion of the needle 212; and a compliant element within the rigid body, the compliant member providing a liquid tight seal around a second end of the needle 212, where the rigid body is configured to provide an interference fit with the needle hub 217 and thereby provides a seal around the needle hub 217.SELECTED DRAWING: Figure 19
Patent JP-2022131417-A (JP)
Title: Laundry treatment machine
Inventor: YAMAMURA SHOGO
IPC: D06F37/28
Filed: 2021-02-26
Abstract: To provide a laundry treatment machine which has a lid with improved operability.SOLUTION: A laundry treatment machine according to an embodiment includes: an outer case; a water drum which is placed in the outer case; a laundry entry/removal opening through which laundry can be entered into or removed from the water drum; and a lid which can open/close the laundry entry/removal opening. The lid includes: a lid main body which covers the laundry entry/removal opening; a support unit which supports the lid main body; and an opening/closing mechanism which is placed on the support unit and opens/closes the lid main body without requiring any manual operation.SELECTED DRAWING: Figure 5
Patent JP-2022132947-A (JP)
Title: Temperature measuring method using chlorophyll derivative
Inventor: MIYATAKE TOMOHIRO
IPC: G01K11/16
Filed: 2021-03-01
Abstract: To provide a simple and inexpensive environmental temperature measuring method.SOLUTION: The temperature measuring method includes the steps of retaining a chlorophyll derivative in a solid state in an environment where a temperature is measured and recording the temperature, measuring a spectral characteristic of the retained chlorophyll derivative, and estimating a temperature from the measured spectral characteristic. For a simple and inexpensive method of measuring temperature using organic substances, the chlorophyll derivative made from chlorophyll that plants synthesize in large quantities is noticed, and an association state of the chlorophyll derivative changes in accordance with a temperature, so that an environment temperature can be measured from a spectral characteristic of the chlorophyll derivative. In addition, a recorded temperature can be erased by applying an external force to the chlorophyll derivative in which the temperature has been recorded.SELECTED DRAWING: Figure 1
Patent JP-2021106000-A (JP)
Title: Executable logic for processing keyed data in networks
Inventor: JOEL GOULD
IPC: G06F16/2455
Filed: 2021-03-03
Abstract: To operate and adjust executable logic that is currently applied to data items in a stream of data items.SOLUTION: A method implemented by a data processing system for processing data items in a stream of data items includes: accessing a specification that represents executable logic, where a state of the specification for a particular value of the key specifies one or more portions of the executable logic that are executable in that state; receiving, over an input device or port, data items in a stream of data; for a first one of the data items of the stream, identifying a first state of the specification for a value of the key associated with that first one of the data items; and processing, by the data processing system, the first one of the data items according to one or more portions of the executable logic that are represented in the specification as being associated with the first state.SELECTED DRAWING: Figure 1A
Patent JP-2021090451-A (JP)
Title: Method of diagnosis of colorectal cancer
Inventor: ONDREJ SLABY
IPC: C12Q1/6886
Filed: 2021-03-04
Abstract: To provide methods of diagnosing and prognosing colorectal cancer.SOLUTION: The method uses, as a biomarker, piRNA-hsa-5937 (sequence: TCCCTGGTGGTCTAGTGGTTAGGATTCGGCA (SEQ ID NO: 1)) in combination with one or more miRNAs selected from miR-23a-3p (sequence: AUCACAUUGCCAGGGAUUUCC (SEQ ID NO: 3)), miR-27a-3p (sequence: UUCACAGUGGCUAAGUUCCGC (SEQ ID NO: 4)), and miR-142-5p (sequence: CAUAAAGUAGAAAGCACUACU (SEQ ID NO: 5)). The method obtained as a result uses a body fluid as input. Therefore, the method is non-invasive and has a high sensitivity and specificity even in very early stages of the disease, and is also cost-effective.SELECTED DRAWING: Figure 1
Patent JP-2021079289-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2021-03-05
Abstract: To provide a game machine capable of improving amusement of a game.SOLUTION: A game machine includes: operation means operable by a player; shooting means for shooting game balls toward a game area according to operation of the operation means; a ball entry part that game balls passing through the game area can enter; information acquisition means for acquiring special information based on entry of game balls into the ball entry part; determination means for determining whether the acquired special information satisfies predetermined conditions; and display means for displaying guide display as a guide relating to operation of the operation means. The display means controls guide contents in guide display, based on a result determined by the determination means.SELECTED DRAWING: Figure 113
Patent JP-2022136420-A (JP)
Title: Method, device, and program for predicting erasion quantity of material resulting from cavitation
Inventor: NAKAMOTO HIROAKI
IPC: G01N3/32
Filed: 2021-03-08
Abstract: To provide a method capable of easily predicting future progress of cavitation erosion in one-time inspection.SOLUTION: A method includes the steps of: measuring a cavitation erosion quantity on a surface of a fluid machine 1; correcting an erosion prediction expression using a measurement data point of the cavitation erosion quantity; and calculating a prediction value of the cavitation erosion quantity of the fluid machine 1 at a given point of time using the corrected erosion prediction expression. The erosion prediction expression is a function representing a relation between a cavitation acceptance time and the cavitation erosion quantity.SELECTED DRAWING: Figure 5