baber/WOPTO huggingface dataset:
Patent JP-2021159913-A (JP)
Title: Membrane process and system for high recovery of non-permeating gas
Inventor: DONALD E HENRY
IPC: B01D53/22
Filed: 2021-03-25
Abstract: To provide a method for separating a raw feed gas stream using a plurality of membrane separation stages.SOLUTION: A method for separating a raw feed gas stream using a plurality of membrane separation stages includes separating a pressurized feed gas stream into a first non-permeate stream and a first permeate stream, compressing the first permeate stream to form a compressed first permeate stream, separating the compressed first permeate stream into a second non-permeate stream and a second permeate stream, separating the second permeate stream into a third non-permeate stream and a third permeate stream, combining the third non-permeate stream with a raw feed gas stream to form a combined feed stream, compressing the combined feed stream to form a compressed combined feed stream, and combining the second non-permeate stream with the compressed combined feed stream to form the pressurized feed gas stream.SELECTED DRAWING: Figure 1
Patent JP-2022151955-A (JP)
Title: Dihydrodisiloxane compound and production method thereof
Inventor: TANAKA RYOJI
IPC: C07F7/18
Filed: 2021-03-29
Abstract: To provide: a silicon-based compound which exhibits high vaporization properties and is useful as a precursor for making a silica thin film with a good deposition rate by a CVD method; and a production method thereof.SOLUTION: A dihydrodisiloxane compound is represented by general formula (1) in the figure, where R1 represents a C1-6 alkyl group and R2 represents a C1-3 alkyl group, provided that the sum of the numbers of carbon atoms in one R1 group and one R2 group is from 4 to 9 inclusive.SELECTED DRAWING: None
Patent JP-2022152669-A (JP)
Title: Reactive hot-melt adhesive, bonded body, method for producing the same, and garment
Inventor: HISANO KAZUKI
IPC: C09J175/04
Filed: 2021-03-29
Abstract: To provide a reactive hot-melt adhesive capable of giving a cured product excellent in yellowing resistance.SOLUTION: The reactive hot-melt adhesive contains: a urethane prepolymer having a polyol-derived structural unit and a polyisocyanate-derived structural unit; a phenolic antioxidant; and an ultraviolet absorber. The polyisocyanate-derived structural unit contains a structural unit derived from diphenylmethane diisocyanate.SELECTED DRAWING: None
Patent JP-2022153816-A (JP)
Title: Methods and kits for predicting effect of postoperative adjuvant chemotherapy
Inventor: HONDA KAZUFUMI
IPC: G01N33/50
Filed: 2021-03-30
Abstract: To provide methods for predicting the effect of postoperative adjuvant chemotherapy.SOLUTION: The present invention comprises a step of measuring a copy number of α-actinin-4 genes (ACTN4) in cancer tissue cells obtained from an elderly person. It is predicted that postoperative adjuvant chemotherapy for cancer will be effective when the gene copy number is increased. The elderly person is 65 years or older and the cancer is stage I lung adenocarcinoma. The anticancer agent used in the postoperative adjuvant chemotherapy is 5-fluorouracil anticancer agent. The copy number of the ACTN4 genes is measured, for example, by the FISH method.SELECTED DRAWING: Figure 2
Patent JP-2022157005-A (JP)
Title: Coil device
Inventor: KUMAGAI MASARU
IPC: H01F27/32
Filed: 2021-03-31
Abstract: To provide a coil device which has excellent heat dissipation while allowing a reduction in a height and a size.SOLUTION: A coil device 10 has a bobbin 20. The bobbin 20 has: a first cylinder 21 around which a wire 40 is wound; a second cylinder 22 around which the wire 40 or another wire 40, different from the wire 40 mentioned above, is wound; and a coupling part 23 which couples the first cylinder 21 to the second cylinder 22. The bobbin has cores fitted thereto. The cores include: a first core 51 which has a first middle leg 512 inserted along an X-axis into the first cylinder 22; a second core 52 which has a second middle leg 522 inserted along the X-axis into the second cylinder 22 from an opposite side to the first middle leg 512; and an intermediate core 53 having at least two split pieces 53a and 53b which are inserted into the coupling part 23 from a direction substantially perpendicular to the X-axis and are assembled together to form a tabular shape.SELECTED DRAWING: Figure 4
Patent JP-2022157617-A (JP)
Title: Information processing apparatus, information processing method and information processing program
Inventor: FUJII HIROBUMI
IPC: G06Q20/04
Filed: 2021-03-31
Abstract: To enhance convenience for orderers of gift cards.SOLUTION: An information processing apparatus according to the present invention comprises: a reception unit for receiving a request pertaining to validating a digitalized gift card (e.g., a gift card to give a user electronic money available in prescribed settlement means) from an orderer of the gift card (e.g., an orderer who orders the gift card and distributes the gift card to any user); and a validation unit for validating the gift card in response to the request received from the reception unit.SELECTED DRAWING: Figure 1
Patent JP-2022158122-A (JP)
Title: Heat-insulating and waterproof structure and heat-insulating and waterproof method of building
Inventor: NAKAMURA FUMITAKA
IPC: E04D11/00
Filed: 2021-04-01
Abstract: To provide a heat-insulating and waterproof structure and a heat-insulating and waterproof method of a building capable of improving workability and quality.SOLUTION: A heat-insulating and waterproof structure of a building includes at least: a heat-insulating layer 10 which is provided an object surface A that is a surface of a skeleton or an interior/exterior material of a building directly or indirectly and which comprises a foam-in-place urethane foam; a waterproof layer 20 comprising a polyurea resin provided on the heat-insulating layer 10; an aggregate waterproof layer 30 comprising a waterproof material mixed with an aggregate 31 provided on the waterproof layer 20; and a top coat layer 40 provided on the aggregate waterproof layer 30.SELECTED DRAWING: Figure 1
Patent JP-2021104382-A (JP)
Title: Method of manufacturing article
Inventor: DAVID BEEBY
IPC: A61C13/00
Filed: 2021-04-05
Abstract: To provide a method of manufacturing, via an additive manufacturing process, an article which, when mounted later on a holding device of a machine tool, controls the position of itself to a known position and orientation.SOLUTION: The method comprises performing a second manufacturing process to transform an article 20 into a second state, where the second manufacturing process is a subtractive process comprising (i) mounting, via mounting features 18 formed during an additive manufacturing process, the article on a holding device of a machine for operating the article, with support structures or at least remnants of the support structures remaining on the article, and (ii) in a state where the article is mounted on the holding device, processing at least one feature 14 on a surface of the article on which the support structures were provided, so as to remove material on at least the one feature provided by the support structures.SELECTED DRAWING: Figure 4b
Patent JP-2022161159-A (JP)
Title: vibration device
Inventor: MIYAHARA SHINYA
IPC: F03G7/06
Filed: 2021-04-08
Abstract: To realize a vibration device capable of generating various kinds of vibrations.SOLUTION: A vibration device 1A includes: a circular first plate member 10; a circular second plate member 20 disposed in a diameter of the first plate member 10; a circular third plate member 30 disposed in a diameter of the second plate member 20; a first connection member group 40 formed of a shape memory alloy and including multiple connection members 40a which connect the first plate member 10 with the second plate member 20; and a second connection member group 50 formed of a shape memory alloy and including multiple connection members 50a which connect the second plate member 20 with the third plate member 30. The connection members 40a belonging to the first connection member group 40 and connection members 50a belonging to the second connection member group 50 may be independently energized.SELECTED DRAWING: Figure 1
Patent JP-2021168132-A (JP)
Title: Improved multiplier circuits
Inventor: MANKIT LO
IPC: G06F17/16
Filed: 2021-04-08
Abstract: To provide a system and a method which are improved in order to implement matrix multiplication.SOLUTION: A system performs matrix multiplication of a vector with a two-dimensional matrix by evaluating whether or not the vector includes zero values. Rows of the matrix are loaded into a first memory device from a second device. Rows corresponding to indexes of the zero values are not loaded. A dot product for columns of the matrix and an input vector is performed and stored. The matrix may be stored in the second memory device such that only entries for non-zero entries are stored. The rows of the matrix may be reconstructed in the first memory device from these entries.SELECTED DRAWING: Figure 4
Patent JP-2022162597-A (JP)
Title: Vehicle travel support control device
Inventor: HIGUCHI TORU
IPC: B60W40/04
Filed: 2021-04-13
Abstract: To provide a vehicle travel support control device capable of more smoothly moving a vehicle traveling on a merging lane to a main lane.SOLUTION: A merging determination part 102 calculates a merging position of a merging vehicle VL on the basis of position information and speed information of main lane vehicles VR1, VR2, and position information and speed information of the merging vehicle VL, and map information. The merging determination part 102 extracts a plurality of candidate positions for merging. The merging determination part 102 calculates accelerations generated by the merging vehicle VL if the merging vehicle VL moves to the plurality of respective candidate positions, and selects, as a merging position, a candidate position corresponding to merging acceleration having the smallest absolute value among the plurality of accelerations. A merging plan generation part 103 generates a merging plan to cause the merging vehicle VL to reach the merging position, and the merging control part 104 controls the merging vehicle VL on the basis of the merging plan.SELECTED DRAWING: Figure 2
Patent JP-2021172822-A (JP)
Title: Moisture-permeable waterproof film, method for producing moisture-permeable waterproof film and moisture-permeable waterproof woven fabric
Inventor: LIAO TE-CHAO
IPC: C08L23/00
Filed: 2021-04-13
Abstract: To provide a moisture-permeable waterproof film, a method for producing a moisture-permeable waterproof film and a moisture-permeable waterproof woven fabric, against shortage of a prior art.SOLUTION: There are provided a moisture-permeable waterproof film, a method for producing a moisture-permeable waterproof film and a moisture-permeable waterproof woven fabric. The moisture-permeable waterproof film is produced by stretching a polyolefin raw material, a density of the moisture-permeable waterproof film is 0.6-0.8 g/cm3, a plurality of micropores are formed on the moisture-permeable waterproof film, and a size of the micropores is less than 500 nm. The polyolefin raw material contains 60-80 wt.% of a first polypropylene resin, 15-30 wt.% of a second polypropylene resin, and 1-10 wt.% of inorganic particles. The second polypropylene resin is a modified polypropylene resin containing a hydrophilic group, and the second polypropylene resin and the first polypropylene resin are different from one another.SELECTED DRAWING: Figure 1
Patent JP-2021122119-A (JP)
Title: Base station, communication method, and integrated circuit
Inventor: WANG LILEI
IPC: H04W76/28
Filed: 2021-04-20
Abstract: To make improvement in transition time in a RAN1 standard for an instance of shortened TTI (sTTI).SOLUTION: There are provided a device, a method, and a system. The device includes transmission means capable of operating to transmit wireless data or a signal to a second node, and a circuit capable of operating to determine whether one or more securing periods are secured or not between two pieces of consecutive data or signals transmitted by the transmission means on the basis of a length of a constituted transmission time interval (TTI). The circuit is further capable of determining that the one or more securing periods are secured between the two pieces of consecutive data or signals when the length of the constituted transmission time interval (TTI) is not larger than a threshold.SELECTED DRAWING: Figure 3
Patent JP-2022168517-A (JP)
Inventor: HOSOKAWA MASAHIRO
IPC: B65G11/00
Filed: 2021-04-26
Abstract: 【課題】搬送物を搬送路に落下させる位置を容易に調節することができる搬送物落下位置調節装置を提供すること。【解決手段】搬送物落下位置調節装置１は、搬送路６から搬送物９を下方に案内する略筒状のシュート５の側壁５１に接続され、側壁５１に対する傾斜角度を変更可能な板状のプレート部２１を有し、傾斜角度を調節することにより、搬送物９が落下する位置を調節可能なバッフルプレート２と、プレート部２１における側壁５１側の面に接続され、バッフルプレート２を側壁５１側からシュート５の内側へ押引可能なシャフト３と、側壁５１に形成され、シャフト３が挿通可能な上下方向に長い長孔５３と、を有し、シャフト３は、下方に突出し、間隔を空けて配置される複数の歯部３１と、複数の歯部３１の間に形成される複数の溝部３２と、を有し、溝部３２を長孔５３の下端に係止する位置を変更することで、プレート部２１の傾斜角度を調節可能である。【選択図】図１
Patent JP-2021106435-A (JP)
Title: Reception device
Inventor: SHIMIZU IPPEI
IPC: H04L27/26
Filed: 2021-04-26
Abstract: To provide a reception device that, even in an inferior environment of a transmission path for transmitting a transmission signal between a transmission device and a reception device, can demodulate a received transmission signal.SOLUTION: A reception device according to an embodiment includes a reception unit, an FFT unit, an estimation unit, and a decryption unit. The reception unit receives a transmission signal with a band including a predetermined band corresponding to a part of a frequency band of a subcarrier of OFDM and included in a block having a pilot symbol inserted into one end thereof and performing the same phase rotation to reduce the PAPR characteristic and at least one pilot symbol on the outside of the other end on the opposite side of the one end in the predetermined band. The FFT unit performs Fast Fourier Transformation on the received transmission signal. The estimation unit estimates the transmission path response of the predetermined band on the basis of the pilot symbol included in the transmission signal subjected to the Fast Fourier Transformation.SELECTED DRAWING: Figure 1
Patent JP-2022170417-A (JP)
Title: Thresher
Inventor: FUTAGAMI SHIN
IPC: A01F12/48
Filed: 2021-04-28
Abstract: To provide a thresher which has the excellent sorting performance by devising the configuration of a wind channel that guides the sorting wind from a fan in order to solve such a problem that the sorting performance of an oscillation sorting device has not been sufficiently improved yet since the sorting wind becomes turbulence if only the wind channel is simply divided in a conventional thresher of a combine-harvester in which the sorting wind from the fan is divided into three wind channels and sent to a front portion, a middle portion and a rear portion of the oscillation sorting device in a sorting chamber and the sorting wind is sent to the entire oscillation sorting device to improve the sorting performance.SOLUTION: In a thresher in which an oscillation sorting device 21 that sorts grains in a processing object by receiving the processing object is provided on the lower side of a threshing chamber 10 provided with a threshing drum 11 and a fan 25 is provided below the oscillation sorting device 21, wind channels 33, 36, 37 that guide the sorting wind from the fan 25 are formed, and a plurality of rectifiers 39 that rectifies the sorting wind, is provided in the wind channels 33, 36, 37.SELECTED DRAWING: Figure 2
Patent JP-2022172517-A (JP)
Title: control system
Inventor: SHIMAMURA KOJI
IPC: G06F21/56
Filed: 2021-05-06
Abstract: To obtain a control system that determines whether or not abnormality has occurred during processing in arithmetic processing for calculating a control value to execute control processing, and thereby allows abnormality to be detected at an early stage despite having suffered an unknown cyber attack, even during execution of the control processing by a control device.SOLUTION: In control processing of a control device 10, a determination unit 106 compares normal time information to execution time information with regard to an execution sequence of writing and reading to/from a prescribed address range of a first storage unit 102 used in arithmetic processing for calculating a control value, an execution timing of writing and reading to/from the prescribed address range, a value of writing and reading to/from the prescribed address range, and a writing initial address and a writing size, in order to determine abnormality if the pieces of information disagree with each other in any of them.SELECTED DRAWING: Figure 2
Patent JP-2022172745-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: KUSHIHARA NAOYUKI
IPC: H01L23/29
Filed: 2021-05-07
Abstract: To provide a semiconductor device whose warpage is small and which has excellent reliability.SOLUTION: A method for manufacturing a semiconductor device comprises sealing the top of a substrate having two or more semiconductor elements mounted thereon by molding a thermosetting resin composition. The thermosetting resin composition contains a cyanate ester compound having two or more cyanato groups in one molecule, a curing agent, and an inorganic filler. A molding temperature during the sealing by molding is equal to or lower than the glass transition temperature of a cured product of the thermosetting resin composition. The molding temperature during the sealing by molding is 140°C or higher. A molding method is either transfer molding or compression molding.SELECTED DRAWING: None
Patent JP-2022175181-A (JP)
Title: Pile lifting auxiliary tool
Inventor: HORIKAWA YUKINORI
IPC: E02D13/00
Filed: 2021-05-13
Abstract: To provide a pile lifting auxiliary tool capable of appropriately holding a lifting state of a pile.SOLUTION: A derricking truck 1 (a pile lifting auxiliary tool) holds a lower end of a pile when erecting the pile, and has a body 10, wheels 13 fitted to the body 10, and holding members 14 being multiple juxtaposed holding members rotating in a holding state of the pile following erection of the pile. The multiple holding members 14 are slidable in a direction of changing an arrangement interval, and rotate independently.SELECTED DRAWING: Figure 2
Patent JP-2022175996-A (JP)
Title: Hydraulic machine
Inventor: HAYASHI YU
IPC: F03B3/02
Filed: 2021-05-14
Abstract: To provide a hydraulic machine uniform in a flow velocity of water in a flow channel and excellent in power generation efficiency.SOLUTION: A hydraulic machine 1 includes a casing 2 and a runner 3 rotatably disposed on a central portion of the casing 2. The casing 2 has: a main flow channel 21 as a spiral flow channel disposed at an outer side, having an inner diameter gradually reduced toward the center of the spiral; and a fixed flow channel 22 disposed at an inner side and guiding water from the main flow channel 21 to the runner. The main flow channel 21 has an inflow portion 23 of a maximum inner diameter in the flow channel and a terminal end portion 24 of a minimum inner diameter, and the terminal end portion 24 is not directly connected to the inflow portion 23 in the main flow channel 21.SELECTED DRAWING: Figure 1
Patent JP-2022183486-A (JP)
Title: Housing will integration system
Inventor: TANIGUCHI YOSHIMITSU
IPC: G06Q50/10
Filed: 2021-05-31
Abstract: To provide an integrated housing will system which can store holographic wills for clients newly starting housing loans, and automatically and continuously follow the clients in accordance with occurrence of life events or change in their needs.SOLUTION: In an integrated housing will system for storing and managing holographic wills, a management server includes a storage unit, a calculation unit, an input unit, and an output unit. The storage unit includes a will management database which manages the clients' holographic wills. The will management database includes a client management table, a housing loan payment management table and a will management table. The calculation unit includes client information registration means which registers clients' bibliographic items, electronic will creation means which digitizes contents of the holographic wills, will registration means which registers the contents of the digitized holographic wills in the will management table, and guidance transmission means which transmits guidance of current will contents to the respective clients registered in the customer management table.SELECTED DRAWING: Figure 1
Patent JP-2022184378-A (JP)
Title: Liquid discharge unit, liquid discharge device, and linear medium processing system
Inventor: ICHINOTO JUN
IPC: B41J2/01
Filed: 2021-06-01
Abstract: To provide a liquid discharge unit which can optimize internal pressure of a liquid discharge head.SOLUTION: A liquid discharge unit includes: detection means which detects a displacement member; and control means which controls internal pressure of a sub-tank. The control means controls the internal pressure of the sub-tank on the basis of drive time T1 of liquid feed means which is required until the detection means does not detect the displacement member during driving in a first liquid feed direction from the start of driving of the liquid feed means in the first liquid feed direction and liquid amount W discharged during a period when the liquid feed means is driven in a second liquid feed direction and a period when the detection means becomes a state that the displacement member is detected from a state that the displacement member is not detected.SELECTED DRAWING: Figure 8
Patent JP-2022185948-A (JP)
Title: scalp care device
Inventor: ONO HIDEO
IPC: A61H7/00
Filed: 2021-06-03
Abstract: To provide a scalp care device capable of more surely bringing therapeutic elements into contact with the scalp.SOLUTION: A scalp care device includes a body part storing a driving source for driving an output shaft, and a therapeutic part 32 having therapeutic elements 33 for performing reciprocating movement along a plane P4 orthogonal to the axial direction of the output shaft by the drive of the output shaft. Further, the therapeutic elements 33 have therapeutic protrusions 332. The therapeutic protrusions 332 each have an inclined therapeutic protrusion 333 inclined to the axial direction so that the tip is directed to the central axis C1 of the therapeutic part 32.SELECTED DRAWING: Figure 18
Patent JP-2022001432-A (JP)
Title: Polymer powder used in powder bed melt bonding method and method for producing three-dimensional molded object
Inventor: NAKAMURA TOMOHIKO
IPC: B33Y10/00
Filed: 2021-06-15
Abstract: To provide polymer powder which makes a surface of a three-dimensional molded object produced by a power bed melt bonding method smooth by controlling the ratio of apparent density to tapped density within a certain range to show high powder filling property and fluidity, and which has excellent penetrability of a melting aid, etc., and also can increase strength of the obtained molded object by controlling the ratio of the tapped density to actual density within a certain range to have a moderate gap between the powders.SOLUTION: In polymer powder for producing a three-dimensional molded object by a powder bed melt bonding method, the ratio of apparent density to tapped density of the powder is 0.75 or higher and 1.00 or lower, and the ratio of the tapped density to actual density of the powder is 0.50 or higher and 0.70 or lower.SELECTED DRAWING: None
Patent JP-2021167419-A (JP)
Title: Biaxially oriented polypropylene film, metalized film and capacitor
Inventor: ISHIDA TATSUJI
IPC: B32B15/085
Filed: 2021-06-25
Abstract: To provide a biaxially oriented polypropylene film excellent in dielectric breakdown strength (ES).SOLUTION: A biaxially oriented polypropylene film includes, as a resin component, a polypropylene A whose strain hardening parameter is less than 3, and a polypropylene B whose strain hardening parameter is 3-20.SELECTED DRAWING: None