baber/WOPTO huggingface dataset:
Patent JP-2022115382-A (JP)
Title: door stop device
Inventor: KONNO RYOTA
IPC: E05C17/46
Filed: 2021-01-28
Abstract: To surely stop a door at a prescribed position by a simple and miniaturized constitution.SOLUTION: A door stop device 3 provided on an openable door 1 includes: a case attached to the door 1; a magnet provided on the case to attract and contact a flap 52 rotatably attached to a bracket 5 on a floor surface; an engagement body 320 rotatably provided on the case and having a first projection and a second projection engageable with an engagement hole provided on the flap 52; an engagement body holder 330 held by the case to pivotally support the engagement body 320; and a lock mechanism part provided on the case or the engagement body holder 330 in which the engagement body 320 rotates based on a positional relation between the flap 52 attracted by the magnet and the case, the first projection or the second projection is engaged with the engagement hole of the flap 52 so as to form a lock state.SELECTED DRAWING: Figure 2
Patent JP-2022118349-A (JP)
Title: Surgical instrument
Inventor: AMINO HIROICHI
IPC: A61B17/295
Filed: 2021-02-02
Abstract: To provide a surgical instrument that allows a surgeon to freely move the head section by simple manual operation and that provides high safety with a reduced number of components.SOLUTION: Provided is a surgical instrument that includes a tool head 30 in a distal part and a first operation section 10 and a second operation section 20 in a proximal part, the tool head comprising a movable section 31 and a base section 32, and the surgical instrument further including a first connection structure and a second connection structure. The first connection structure includes a first conversion mechanism 40A, a first shaft 41, a universal joint provided at the distal end of the first shaft, a second conversion mechanism, and a crank 30 provided at the distal end of the second conversion mechanism and connected to the proximal end of the movable section. The second connection structure has a cylindrical shaft on which distal part a pinion is formed, and a rack base section on which top face a rack is provided, the rack meshing with pinion and being formed in a substantially semicircular shape. The intersection of axes of two pivots of the universal joint is on the axis of rotation of the rack.SELECTED DRAWING: Figure 1
Patent JP-2022119033-A (JP)
Title: Stopper unit
Inventor: KINUGAWA MASANOBU
IPC: E05F5/02
Filed: 2021-02-03
Abstract: To provide a stopper unit capable of easily locking a door.SOLUTION: A door structure 1 causes a door 3 to be configured as a swing door using a gravity hinge. Upon operation of an auxiliary tool 6 for locking, if the door 3 is pushed and rotated in response to the operation, a dead bolt is displaced relative to a striker, which makes it difficult to lock the door 3. According to the door structure 1, a stopper unit 10 is provided, and the rotation of the door 3 can be regulated by a contact between a roller 24 and a displacement body 130, resulting in that the dead bolt can be suppressed from being displaced relative to the striker, thereby establishing an easy engagement between both members.SELECTED DRAWING: Figure 2
Patent JP-2022119039-A (JP)
Title: air conditioner
Inventor: HAGIWARA YUMIKO
IPC: F24F11/52
Filed: 2021-02-03
Abstract: To provide an air conditioner which, in the case where a power source of an indoor unit is in an interruption state, notifies to a user that the power source of the indoor unit is in an interruption state and urges the user to connect the power source.SOLUTION: An air conditioner includes: an indoor unit 2; and a remote controller 5 which can transmit/receive remotely to/from the indoor unit 2. The indoor unit 2 includes power source connection detection means 10 for detecting a power source connection state of whether or not an external power source 6 is connected to the indoor unit 2. The remote controller 5 includes storage means 21, notification means 22, and remote controller control means 23 for instructing notification to the notification means 22. When the power source connection detection means 10 detects that the power source connection state has become an interruption state, the indoor unit 2 transmits power source interruption detection information to the storage means 21, and when the power source interruption detection information is stored in the storage means 21, the remote controller control means 23 instructs notification means 22 to notify that the power source connection state is in the interrupted state.SELECTED DRAWING: Figure 1
Patent JP-2022119430-A (JP)
Title: Program, device and method for inferring sentence in consideration of unknown words
Inventor: ISHIKAWA AKIO
IPC: G06F40/44
Filed: 2021-02-04
Abstract: To provide a program, device, and method capable of inferring a sentence in consideration of unknown words in an input sentence and output sentence for learning,.SOLUTION: An inference device is configured to: replace unknown words with special tokens with respect to both first corpus text of a first language and a second corpus text of a second language; and then, as a first training stage, like an encoder-decoder model; and train a parallel translation encoder for generating a context vector from the corpus text of the first language and a parallel translation decoder for outputting the second corpus text of the second language that becomes parallel translation of the first corpus text from the context vector.SELECTED DRAWING: Figure 2
Patent JP-2021072850-A (JP)
Title: Fat binding composition
Inventor: LAJOS SZENTE
IPC: A23L33/20
Filed: 2021-02-05
Abstract: To provide ingestible beverages or other foods containing one kind or a plurality of host molecule capable of binding to fat molecules, such as cyclodextrin and/or amylose, which can form an inclusion composite by a host molecule with the fat molecules after being delivered to gastrointestinal tracts of animals, where the host can closely bind with a neutral fat molecule in the gastrointestinal tracts of animals thereafter.SOLUTION: A fat binding composition contains an inclusion complex with a host molecule and a guest molecule. Examples of the gust molecule include one or more kind of amino acid, vitamin, flavor agent or a related compound, rutin, betanin and a derivative thereof and a mixture thereof. The fat binding composition can be for example in the form of a tablet or a powder and can be incorporated into foods or beverage products. If in form of the powder or the tablet, the composition may contain a carbonation generation component in some cases, and can be dissolved in carbonic water or non-carbonic water. The fat binding composition can be used in a method for binding with fat taken by animals and the method includes a step of having the animal ingest the composition or foods or beverage products containing the same.SELECTED DRAWING: None
Patent JP-2022123542-A (JP)
Title: Plugged honeycomb structure
Inventor: ITO MASATO
IPC: B01J35/04
Filed: 2021-02-12
Abstract: To provide a plugged honeycomb structure capable of preventing a soot adhesion pressure loss from increasing due to PM deposition on a surface of a barrier.SOLUTION: The honeycomb structure includes: a honeycomb structural part 4 in a columnar shape having a porous barrier 1 arranged to surround a plurality of cells 2; and plugged parts 5 arranged on any one side of open end parts of the cells 2. In a cross section orthogonal to an extension direction of the cells 2, a gross area of inflow cells 2a is larger than a gross area of outflow cells 2b. A porosity of the barrier 1 is 38% or more. A thickness of the barrier 1 is 125 to 280 μm. A cell density of the honeycomb structural part 4 is 31.0 pcs./cm2 or more. A permeation resistance of the barrier 1 is 4.5×107 Pa s/m2 or less.SELECTED DRAWING: Figure 2
Patent JP-2021174764-A (JP)
Title: Organic sulfur material, electrode, lithium-ion secondary battery, and manufacturing method thereof
Inventor: NAKAJO FUMIYA
IPC: C08F8/34
Filed: 2021-02-16
Abstract: To provide a novel organic sulfur material capable of improving charge/discharge capacity and cycle characteristics, an electrode containing the organic sulfur material, that is, a lithium ion secondary battery including a positive electrode or a negative electrode, and the electrode.SOLUTION: In an organic sulfur material obtained by modifying acrylic resin with sulfur, in the FT-IR spectrum, the acrylic resin has a peak in the vicinity of 756 cm-1, 1066 cm-1, 1150 cm-1, 1245 cm-1, 1270 cm-1, 1453 cm-1, and 1732 cm-1.SELECTED DRAWING: None
Patent JP-2022124957-A (JP)
Title: pouch
Inventor: SENTO WAKAKO
IPC: B65D33/25
Filed: 2021-02-16
Abstract: To provide a pouch allowing drawing out of inner gas with a simple structure.SOLUTION: A pouch has a storing part between a front face film and a rear face film, and has a first edge part 4 and a second edge part 5, a third edge part 6 and a fourth edge part 7 extended between the first edge part 4 and the second edge part 5, and an opening/closing mechanism formed near to the first edge part 4 between the first edge part 4 and the second edge part 5. The opening/closing mechanism is composed of a first member and a second member engaged with each other. The first member and the second member are jointed to one different side of the front face film and the rear face film by a first edge part side joint part of the first edge part side and a second edge part side joint part of the second edge part side. At at least one of the first member and the second member, the pouch has a first edge part side non-joint part being a non-joint part at the first edge part side joint part of the first edge part side, and a second edge part side non-joint part being a non-joint part at the second edge part side joint part of the second edge part side. The first edge part side non-joint part and the second edge part side non-joint part are not overlapped with each other in a direction connecting the third edge part and the fourth edge part.SELECTED DRAWING: Figure 1
Patent JP-2021090798-A (JP)
Title: Intravenous access device for detecting intravenous leaking and installation in vein
Inventor: SUSAN S EAGLE
IPC: A61B5/00
Filed: 2021-02-18
Abstract: To provide a system and a method for monitoring an intravenous (IV) line functionality of an IV device.SOLUTION: A system of the present invention includes an IV catheter to be inserted into the vein of a living body, at least one pressure sensor in fluid communication with the IV catheter to acquire peripheral venous signals, and a processing device. The processing device receives the peripheral venous signals from the pressure sensor, performs a spectral analysis on the peripheral venous signals to obtain a peripheral venous pressure frequency spectrum, and then performs a statistical analysis on amplitudes of peaks of the peripheral venous pressure frequency spectrum to determine an IV line functionality of the IV catheter in real time. When the IV line functionality indicates IV leaking, the processing device may control a fluid control device to stop the fluid flow from a fluid supply source to the IV catheter.SELECTED DRAWING: Figure 4
Patent JP-2021088581-A (JP)
Title: Conjugates of cysteine engineered antibodies
Inventor: NICHOLAS C YODER
IPC: A61K47/68
Filed: 2021-02-19
Abstract: To provide: novel cell-binding agent-cytotoxic agent conjugates; methods of preparing the same; and composition and methods useful for inhibiting abnormal cell growth or treating a proliferative disorder in a mammal using the conjugates.SOLUTION: The cell-binding agent (CBA) is covalently linked to the cytotoxic agent through an engineered Cys, such as an engineered Cys in the heavy chain CH3 domain, at a position corresponds to the EU/OU numbering position 442 (or C442) on an antibody CBA.SELECTED DRAWING: None
Patent JP-2022128838-A (JP)
Title: Power supply device
Inventor: ISHIKAWA SHOTA
IPC: H02H5/04
Filed: 2021-02-24
Abstract: To provide a power supply device capable of preventing sneak current.SOLUTION: The present invention relates to a power supply device for supplying power of a power source 10 to a load 20. The power supply device comprises: a breaker connected between the power source 10 and the load 20; and an electrical component 200 including a signal generator and a connection circuit 202 and connected to the load 20 via a signal line 40. The connection circuit 202 outputs a signal which is generated by the signal generator, to the load 20 via the signal line 40 and obtains a working voltage from a downstream side of the breaker.SELECTED DRAWING: Figure 3
Patent JP-2022128858-A (JP)
Title: game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2021-02-24
Abstract: To provide a game machine which can improve the interest of a game.SOLUTION: In a game machine, a special drawing pattern is stopped and displayed after a cycle variation is carried out as a variation display of the special drawing pattern, a performance drawing pattern is stopped and displayed at a timing later than an end timing of a last cycle variation, the timing being before the passing of a stop time of the special drawing pattern, and a time from an end timing of a last cycle variation in a variation display of a first special drawing pattern in a normal game state to the stopping and displaying of the performance drawing pattern, and a time from an end timing of a last cycle variation in a variation display of a second special drawing pattern in a specific game state to the stopping and displaying of the performance drawing pattern can be made equal.SELECTED DRAWING: Figure 79
Patent JP-2022132993-A (JP)
Title: Gas combustor, boiler, and power generation system
Inventor: NEMOTO TAKAHIRO
IPC: F23D14/02
Filed: 2021-03-01
Abstract: To provide a gas combustor capable of easily burning woody gas in the gas combustor for burning woody gas generated from the wooden chips.SOLUTION: A gas combustor 5 includes: an outer cylinder 20; an inner cylinder 21 disposed on the inner side of the outer cylinder 20; and a ceramic member 22 disposed on the inner side of the inner cylinder 21 and made of ceramic. Clearances are formed between an outer cylindrical part 20a of the outer cylinder 20 and an inner cylindrical part 21a of the inner cylinder 21 and between an outer bottom part 20b of the outer cylinder 20 and an inner bottom part 21b of the inner cylinder 21. A large number of through holes 20c, 21c are formed in the outer cylindrical part 20a, the outer bottom part 20b, the inner cylindrical part 21a and the inner bottom part 21b. In the gas combustor 5, flames B are generated at least the outer side of the outer cylindrical part 20a and the outer side of the outer bottom part 20b.SELECTED DRAWING: Figure 2
Patent JP-2022135510-A (JP)
Title: electric brake device
Inventor: MASUDA YUI
IPC: B60T8/17
Filed: 2021-03-05
Abstract: To provide an electric brake device which has improved safety and brake feeling of an operator.SOLUTION: An electric brake device includes a brake rotor, a friction material, an electric motor, a linear motion mechanism for converting rotation motion of the electric motor into linear motion of the friction material, motor angle estimation means, brake force estimation means, and a control device for controlling the electric motor, wherein the control device has a position control part and a brake force control part, executes position control in a brake release state, executes brake force control in a brake state, and further has a control switching part for executing control of an angular velocity control part of operating the electric motor at predetermined angular velocity when a gap between the friction material and the brake rotor is determined to become larger than expected when it is shifted to the brake state from the brake release state.SELECTED DRAWING: Figure 1A
Patent JP-2022136703-A (JP)
Title: Medical image diagnostic device, medical information processing device, and program
Inventor: GUNJI TAKAYUKI
IPC: A61B8/14
Filed: 2021-03-08
Abstract: To efficiently select a medical image suitable for a diagnosis.SOLUTION: A medical image diagnostic device includes an image generation part, and a filtering part. The image generation part generates a plurality of medical images on the basis of inspection information acquired by executing inspection to a subject. The filtering part filters at least one diagnostic image to be used for a diagnosis from among the plurality of medical images generated by the image generation part on the basis of a change in an execution condition during the inspection.SELECTED DRAWING: Figure 1
Patent JP-2022136855-A (JP)
Title: Power conversion unit and power conversion device
Inventor: ABE MAKOTO
IPC: H05K7/20
Filed: 2021-03-08
Abstract: To provide a power conversion unit with high reliability of an operation even at temperature and air pressure deviated from ordinary temperature and ordinary pressure, and whose weight can also be reduced depending on selection of a material, and a power conversion device with the same.SOLUTION: A power conversion unit 1 comprises: a cooling unit 5; an input side power conversion unit 3 arranged on one side of the cooling unit 5; an output side power conversion unit 4 arranged to face the input power conversion unit 3 with the cooling unit 5 therebetween; and a housing 2 which covers the cooling unit 5, the input side power conversion unit 3 and the output side power conversion unit 4, in which the input side power conversion unit 3 and the output side power conversion unit 4 have switching elements 11 and circuit boards 10, and the housing 2 is porous. A power conversion device comprises: a plurality of power conversion units 1; and a frame which accommodates the power conversion units 1 so as to be supported, and the plurality of power conversion units 1 supported in the frame are electrically connected in series or in parallel with one another.SELECTED DRAWING: Figure 3
Patent JP-2022143156-A (JP)
Title: Powder made of multicomponent alloy and compact
Inventor: HOSOMI Ryohei
IPC: C22C38/58
Filed: 2021-03-17
Abstract: To provide a powder metallurgical compact having high mixing entropy ΔSmix and excellent in balanced of hardness, softening resistance, strength and stretchability.SOLUTION: A compact is obtained from powders. A material of this compact is a multicomponent alloy. The multicomponent alloy contains Co: 5 atomic % or more and 35 atomic % or less, Cr: 5 atomic % or more and 35 atomic % or less, Fe: 5 atomic % or more and 35 atomic % or less, Ni: 5 atomic % or more and 35 atomic % or less, C: 0.47 atomic % or more and 8.74 atomic % or less and unavoidable impurities. The entropy ΔSmix of mixing of the multicomponent alloy is 1.30 R or more. The metallographic structure of the compact contains a matrix and a large number of carbides dispersed in this matrix. A maximum equivalent circle diameter (MD2) of these carbides is 15 μm or less. The Fe content (Pi) in the matrix is 13 mass% or more and 28 mass% or less.SELECTED DRAWING: None
Patent JP-2022144124-A (JP)
Title: Reinforcement learning method, computer program, reinforcement learner, and molding machine
Inventor: HIRANO TOSHIYUKI
IPC: B29C45/76
Filed: 2021-03-18
Abstract: To provide a reinforcement learning method that can safely search for an optimal manufacturing condition for reinforcement of a learner without restricting the search range to a certain range, in reinforcement learning of the learner that adjusts manufacturing conditions for a manufacturing apparatus.SOLUTION: A reinforcement learning method for a learner includes: a first agent that adjusts a manufacturing condition of a manufacturing apparatus based on observation data obtained by observing a state of the manufacturing apparatus; and a second agent with a function model or function approximator that represents a relationship between observed data and a manufacturing condition in a manner different from the first agent. The manufacturing conditions searched for by the first agent during reinforcement learning are adjusted using the observed data and the function model or function approximator of the second agent, reward data is calculated according to a state of a product manufactured by the manufacturing apparatus using the adjusted manufacturing conditions, and the first and second agents are made to do reinforcement learning based on the observed data and the calculated reward data.SELECTED DRAWING: Figure 3
Patent JP-2022146500-A (JP)
Title: Ic card manufacturing method, ic card, and ic card-formed sheet
Inventor: SHOJI YASUMASA
IPC: G06K19/077
Filed: 2021-03-22
Abstract: To harden adhesive to be used in manufacturing an IC card, evenly.SOLUTION: A method for manufacturing an IC card formed by laminating inlets including an IC chip and an antenna between a pair of substrates with adhesive includes: a step of applying first adhesive on one surface of a first substrate sheet and arranging a plurality of inlets on the first adhesive; a step of applying second adhesive on one surface of the second substrate sheet; a step of arranging a ventilation sheet between the first substrate sheet and the second substrate sheet, and clamping the first substrate sheet and the second substrate sheet, while the surface with the first adhesive applied thereon facing the surface with the second adhesive applied thereon, to manufacture an IC card-formed sheet; and a step of hardening the adhesive included in the IC card-formed sheet.SELECTED DRAWING: Figure 2
Patent JP-2022148410-A (JP)
Title: Management system and management method
Inventor: INABA MASAHITO
IPC: G06Q30/06
Filed: 2021-03-24
Abstract: To efficiently handle the movement or removal of articles to be placed in a building of a management object, etc. when needed.SOLUTION: A management system comprises a movement determination unit for determining whether or not it is necessary to move a management object which is a management object placed at a service base of a vehicle rental service for lending vehicles, and a request processing unit for transmitting a request for a movement work of the management object if the movement determination unit determines that it is necessary to move the management object.SELECTED DRAWING: Figure 3
Patent JP-2022150370-A (JP)
Title: Display device
Inventor: NAKAMURA SHINYA
IPC: B60R16/02
Filed: 2021-03-26
Abstract: To provide a technology that enables reduction of influence caused by strain at the vehicle side on an indicator when the indicator is attached to a vehicle.SOLUTION: A plate 40 has a first area and a second area. An indicator 30 is disposed at the front side of the plate 40 and attached to the first area of the plate 40. A rear housing 50 is disposed at the back side of the plate 40 and attached to the second area of the plate 40. The rear housing 50 may be attached to a vehicle. Rigidity of the first area of the plate 40 is higher than rigidity of the second area of the plate 40.SELECTED DRAWING: Figure 3
Patent JP-2022151050-A (JP)
Title: Conveying device
Inventor: SUZUKI YASUHIRO
IPC: B65G17/12
Filed: 2021-03-26
Abstract: To synchronize belt conveying devices with simple mechanical means.SOLUTION: A conveying device has multiple parts connected and cooperate and includes a first rotating shaft, a second rotating shaft, a circulating body that is circulated around both the first rotating shaft and the second rotating shaft, a series of moving tools, each of which is fixed to the circulating body and moves while carrying an object to be conveyed, and a driving tool for driving the first rotating shaft. The series of moving tools carries the object to be conveyed on either the first rotating shaft side or the second rotating shaft side, and unloads the object to be conveyed on the other side, and the second rotating shaft interlocks with the first rotating shaft via the circulation body, and also interlocks with the first rotating shaft of another conveying device via a gear mechanism.SELECTED DRAWING: Figure 6