baber/WOPTO huggingface dataset:
Patent JP-2021169830-A (JP)
Title: steam trap
Inventor: INO YOSHIHIKO
IPC: F16T1/00
Filed: 2020-04-14
Abstract: To provide a steam trap which can prevent enlargement in the size, can simplify the configuration, and can enhance steam transfer efficiency by decreasing leakage of steam while rapidly discharging condensate water generated by heat radiation.SOLUTION: A steam trap 1 is disposed in the halfway of a steam main transfer pipe 110 for transferring steam from a steam generation source to a steam supply object, and includes orifices 7, 9 disposed in a tube-like body 2, and having columnar holes 7C, 9C through which steam V and condensate water W generated by heat radiation of the steam main transfer pipe 110 flow. An axial length L of the columnar holes 7C, 9C is defined by the following expression (1): L≥A/B, wherein L=the axial length (mm) of the columnar hole, A=a diameter (mm) of the columnar hole, and B=an estimated minimum load factor (%).SELECTED DRAWING: Figure 2
Patent JP-2021170067-A (JP)
Title: Image forming apparatus
Inventor: KUMAGAI NAOHIRO
IPC: G03G15/16
Filed: 2020-04-15
Abstract: To provide an image forming apparatus that can prevent the occurrence of filming (adhesion of foreign substance) on a transfer body to which images are transferred from image carriers.SOLUTION: An image forming apparatus has a plurality of image carriers, and a rotatable transfer body to which images carried by the plurality of image carriers are transferred. The elastic power of the transfer body is larger than the elastic power of the plurality of image carriers. A difference in elastic power between the image carrier on the uppermost stream side and the transfer body in the direction of rotation of the transfer body is smaller than a difference in elastic power between the image carriers other than the image carrier on the uppermost stream side and the transfer body.SELECTED DRAWING: Figure 1
Patent JP-2021175127-A (JP)
Title: Master device controlling slave device connected to industrial network and communication module provided in master device
Inventor: MATSUMOTO YUTAKA
IPC: G06F13/38
Filed: 2020-04-28
Abstract: To control a plurality of slave devices at high speed via an industrial network.SOLUTION: A communication module provided in a master device which is hardware that performs communication control including generation and transmission of a control packets includes a plurality of master circuits for constant cycle communication. A plurality of slave devices are connected to a plurality of master circuits via one or more industrial networks. The communication module further includes a synchronization circuit that synchronizes the constant period of one or more master circuits (typically two or more master circuits) to be used from among the plurality of master circuits. The synchronous circuit allows one or more master circuits to behave as one master circuit system. Specifically, the start timing of each of the one or more master circuits is the same at regular intervals.SELECTED DRAWING: Figure 1
Patent JP-2021185060-A (JP)
Title: Seat belt retractor and seat belt device
Inventor: KAMEYOSHI HIKARI
IPC: B60R22/28
Filed: 2020-05-25
Abstract: To provide a seat belt retractor which can avoid increase in size of outer diameters of a torsion bar and a locking base and moreover can lock the torsion bar to the locking base.SOLUTION: A seat belt retractor 3 is provided with a torsion bar 12 which is built in a spool 11 and which includes a connection part 12A which connects with the spool 11 on one end part and which includes a connection part 12B which connects with a locking base 13 on other end part and which absorbs and softens energy of an occupant by limiting load applied to a seat belt 4 using a rotational difference between the spool 11 and the locking base 13. A through hole 15A of a cylindrical part 15 of the locking base 13 is formed in a shape which allows the connection part 12A of the torsion bar 12 to pass and does not allow the connection part 12B to pass in a direction from a stem 14 side to the spool 11 side. The connection part 12B of the torsion bar 12 is locked in an internal part of the cylindrical part 15 of the locking base 13.SELECTED DRAWING: Figure 5
Patent JP-2021191064-A (JP)
Title: Terminal
Inventor: MURAKAMI NAOZUMI
IPC: H02K5/22
Filed: 2020-05-27
Abstract: To provide a technique capable of reducing an electric resistance of a coil wire and a terminal.SOLUTION: A terminal comprises: a first extension part opposite to an electric wire; a second extension part that is arranged on the side opposite to the first extension part while nipping the electric wire, and is opposite to the electric wire from the side opposite to the first extension part; a bend part that is a bent part connecting one end of the first extension part with one end of the second extension part and bent along an external peripheral surface of the electric wire, and is opposite to the electric wire; and a connection part that is a connection part arranged on the side opposite to the bend part while nipping the electric wire, connecting each other end of the first extension part and the second extension part, and is opposite to the electric wire from the side opposite to the bend part. The electric wire is held in a holding region surrounded by the first extension part, the second extension part, the bend part, and the connection part. The electric wire is contacted to all of the first extension part, the second extension part, the bend part, and the connection part.SELECTED DRAWING: Figure 4
Patent JP-2021189888-A (JP)
Title: Operation terminal with display function
Inventor: HIRANO ATSUYA
IPC: G05B19/05
Filed: 2020-06-02
Abstract: To appropriately collect error information generated by a PLC.SOLUTION: A touch panel 1 comprises: an internal memory 3a having a prescribed storage area; a writing unit 3b that when an error occurs in a PLC 2 writes and saves error information related to the error in the internal memory; an external memory connection unit 5 to which an external memory that can be attached to and detached from the touch panel is connected; an operation unit 4a that can be operated by an operator; and a transfer control unit 3e that when the operator operates the operation unit transfers and saves the error information stored in the internal memory to the external memory connected to the external memory connection unit.SELECTED DRAWING: Figure 1
Patent JP-2021187384-A (JP)
Title: Seat reclining device
Inventor: KITAURA TAKUTO
IPC: B60N2/235
Filed: 2020-06-03
Abstract: To provide a seat reclining device that is able to improve accuracy of locking.SOLUTION: One aspect of the present disclosure is a seat reclining device including: a ratchet having a ring-shaped internal gear; a pole configured to move in a radial direction of the internal gear and having external teeth configured to engage with the internal gear from inside in a radial direction of the internal gear; a guide configured to rotate relative to the ratchet and to restrict movement of the pole in a circumferential direction of the internal gear. The external teeth are configured to be brought into contact with the internal gear at at least two contact points as view from an axial direction of the internal gear. The at least two contact points respectively exist at teeth apart from each other in a circumferential direction of the internal gear among a plurality of teeth composing the external teeth.SELECTED DRAWING: Figure 7
Patent JP-2021196803-A (JP)
Title: Medicine information management system
Inventor: SUZUKI KAZUHIRO
IPC: G16H20/10
Filed: 2020-06-12
Abstract: To provide a system that allows all the medical staff to grasp patients' medicine by accurately and quickly grasping the medicine regularly taken by the patients and registering them with an electronic medical chart.SOLUTION: A medicine information management system includes: regular medicine input means for inputting information on medicine brought by a patient; storage means for storing medicine data on the patient input by the regular medicine input means; a medical product information database having stored information on medicine that may affect a treatment plan; extraction means for collating the patient's medicine data with the medical product information database and extracting the medicine that may affect the treatment plan; and display means for displaying the patient's medicine data and the medical product information extracted by the extraction means. By the medicine information management system, the patients' regular medicine can be grasped accurately and quickly and registered with an electronic medical record.SELECTED DRAWING: Figure 2
Patent JP-2021197194-A (JP)
Title: Cartridge management system, method of operating cartridge management system, and program
Inventor: KADOYA YOSUKE
IPC: G11B15/68
Filed: 2020-06-15
Abstract: To provide a cartridge management system capable of extending a life of the whole multiple cartridges.SOLUTION: A cartridge management system that manages multiple cartridges each containing a magnetic tape includes a processor and a memory built in or connected to the processor. The processor executes data rewriting processing of rewriting data stored in the magnetic tape to a specific cartridge among the multiple cartridges based on an access frequency indicating the frequency of access to the data, and cartridge replacement processing of replacing the data stored in the magnetic tape of the specific cartridge with the data stored in the magnetic tape of another cartridge among the multiple cartridges.SELECTED DRAWING: Figure 16
Patent JP-2021193965-A (JP)
Title: Detection device
Inventor: SAKAMURA KAZUYUKI
IPC: C12M1/40
Filed: 2020-06-17
Abstract: To provide a detection device, which is capable of, when detecting a chemical substance in a gaseous sample that is a substrate by detecting a coenzyme of an enzymatic reaction, stably supplying a coenzyme solution in a state suitable for the detection and easily detecting the chemical substance in the gaseous sample.SOLUTION: The detection device 10 for detecting chemical substances in a gaseous sample comprises: a first supply system 17 that supplies a buffer solution to a mixing tank 15; a second supply system 19 that supplies a coenzyme solution; a liquid flow path through which a mixed liquid flows from the mixing tank; an enzyme-retaining membrane that holds an enzyme that catalyzes the chemical reaction of the chemical substances in the gaseous sample by reacting with a coenzyme, and one surface of which is in contact with the liquid flow path; a gas flow path in contact with the other surface of the enzyme-retaining membrane and through which the gaseous sample flows; a light irradiation unit that irradiates the coenzyme with excitation light in the liquid flow path near the enzyme-retaining membrane; a first detection unit that detects fluorescence generated by being excited; and a control unit that controls the first supply system and the second supply system according to the detection result by the first detection unit.SELECTED DRAWING: Figure 1
Patent JP-2022036358-A (JP)
Title: Method for producing coffee drink and coffee drink
Inventor: HATAKEYAMA SHINICHIRO
IPC: A23F5/24
Filed: 2020-06-26
Abstract: To provide a coffee drink in an acidic region that gives a strong feeling of sourness and a method for producing the same.SOLUTION: A method for producing a coffee drink has an extraction step for extracting roasted coffee beans with water of lower than 90°C to give a coffee extract, and an acidulant blending step for blending the coffee extract resultant from the extraction step with an acidulant.SELECTED DRAWING: Figure 1
Patent JP-2020172514-A (JP)
Title: Human antibodies to pcsk9 for use in methods of treating particular groups of subjects
Inventor: CORINNE HANOTIN
IPC: C12N15/13
Filed: 2020-07-02
Abstract: To provide methods for treating diseases or conditions in which proprotein convertase subtilisin/kexin type 9 (PCSK9) expression or activity causes an impact.SOLUTION: The methods comprise administering a therapeutic amount of an antibody or an antigen-binding fragment thereof which specifically binds hPCSK9 (human proprotein convertase subtilisin/kexin type 9) to a subject in need thereof, where it is indicated which groups of patients can be treated with the antibody or fragment, which groups of patients must not be treated with the antibody or fragment, and which dosage regimen should be used.SELECTED DRAWING: None
Patent JP-2022014539-A (JP)
Title: Ink jet head and ink jet recording device
Inventor: AMAGATA HODAKA
IPC: B05C11/00
Filed: 2020-07-07
Abstract: To provide an ink jet head which can stably discharge an ink even when an ink with high viscosity is used for recording an image, and an ink jet recording device.SOLUTION: An ink jet head comprises: an ink chamber which includes a first nozzle and a second nozzle that discharge an ink onto a first side face, and accommodates the ink; a first rod which moves forward and backward in the ink chamber; a second rod which moves forward and backward in the ink chamber; a first piezoelectric element which moves the first rod forward and backward, and discharges the ink from the first nozzle; a second piezoelectric element which moves the second rod forward and backward, and discharges the ink from the second nozzle; a first displacement expansion mechanism which expands displacement of the first piezoelectric element; a second displacement expansion mechanism which expands displacement of the second piezoelectric element; and a top plate in which the first displacement expansion mechanism and the second displacement expansion mechanism are fixed to a second side that is the opposite direction to the first side.SELECTED DRAWING: Figure 2
Patent JP-2022015416-A (JP)
Title: Game machine
Inventor: SHIMIZU AKIRA
IPC: A63F7/02
Filed: 2020-07-09
Abstract: To provide a game machine capable of suppressing a decrease in a player's interest in a game.SOLUTION: A special pattern includes a first special pattern that can be displayed variably when game media enters a first start pocket 120 and a second special pattern that can be displayed variably when game media enter second start pockets 140A, 140B, and variation display of the first special pattern and variation display of the second special pattern are executed in parallel.SELECTED DRAWING: Figure 4
Patent JP-2022015798-A (JP)
Title: Cam shaft for multicylinder internal combustion engine
Inventor: YAMAZAKI SOSUKE
IPC: F01L13/00
Filed: 2020-07-10
Abstract: To provide a cam shaft which can hold a specific cam lobe in a non-rotational state for cylinder rest, for suppressing its cost, preventing increase in a size thereof, and improving its versatility.SOLUTION: To a cam shaft body 1, a first cam lobe 2 as a separate type cam lobe for cylinder rest is fitted in as rotatable and non-slidable manner. On a site of a cam crest 6 out of the first cam lobe 2, a plunger 21 having a backward lock pin 21a is slidably mounted. The plunger 21 is energized backward by a first spring 25 and can be moved back by pressurized oil. Between the first cam lobe 2 and a second journal part 8, an intermediate ring 26 is arranged. When the lock pin 21a is fitted into a lock hole 30 of the intermediate ring 26, the first cam lobe 2 is rotated integrally with the cam shaft body 1. With the intermediate ring 26 slightly rotated against a second spring 29, impact at the time of transition to a locking state is relaxed.SELECTED DRAWING: Figure 2
Patent JP-2021070809-A (JP)
Title: Method for Producing N-Vinyl Lactam Copolymer
Inventor: IKEMOTO YUI
IPC: C08F226/06
Filed: 2020-07-13
Abstract: To provide a method for producing an N-vinyl lactam copolymer whereby it is possible to produce an N-vinyl lactam copolymer having a uniform composition, a high glass transition temperature, and excellent powder workability, with reduction in residual monomers and with high efficiency.SOLUTION: A method for producing an N-vinyl lactam copolymer includes the step for polymerizing, in the presence of a polymerization solvent containing an organic solvent, a monomer component containing an N-vinyl lactam monomer, and a (meth)acrylate monomer with a C1-25 aliphatic hydrocarbon group, optionally with a substituent, a homopolymer of which has a glass transition temperature of 0°C or higher.SELECTED DRAWING: None
Patent JP-2022021920-A (JP)
Title: Ultraviolet sterilization device and face shield
Inventor: NAKADA HIDEKI
IPC: A61L9/20
Filed: 2020-07-22
Abstract: To provide an ultraviolet sterilization device which is capable of yielding sterilization effect even with a low power ultraviolet light source so as to achieve size reduction and good heat dissipation property.SOLUTION: An ultraviolet sterilization device comprises: a sterilization cylinder including a sterilization chamber with an inner wall thereof being a reflection surface; a suction fan for delivering ambient air into the sterilization chamber; an air inflow portion through which air flows into the sterilization chamber; a light source for emitting ultraviolet toward the sterilization chamber; and an air outflow portion through which air in the sterilization chamber flows outward. An ultraviolet ray from the ultraviolet light source is multiply reflected at the reflection surface to multiply radiate the air that has flowed in with the ultraviolet ray. A face shield comprises: a sterilization device fixing portion for arranging the ultraviolet sterilization device; and a discharge air supply portion which is disposed at the sterilization device fixing portion and discharges air from the air discharge portion of the ultraviolet sterilization device to a face side of a shield portion. Air from the air discharge portion of the ultraviolet sterilization device is discharged the discharge air supply portion into a respiration space, which is a space between the face and the shield portion, to place the respiration space at a positive pressure relative to ambient air.SELECTED DRAWING: Figure 1
Patent JP-2020186063-A (JP)
Title: Film for packaging adhesive material
Inventor: KEITH COLLS
IPC: C08K5/00
Filed: 2020-07-27
Abstract: To provide a package including a film for packaging an adhesive material which does not clog a filter of an adhesive material applicator.SOLUTION: The package having a film includes two resins mixed with a modifying agent; a first resin occupying about 60% to 85% of the composition is a copolymer, a polymer, an elastomer or a combination thereof, and a second resin occupying about 14% to 39% of the composition is a different copolymer, polymer, elastomer or combination thereof which are physically softer than the first resin; and the modifying agent occupying about 0.25% to 3.5% of the composition is blended with a resin composition so as to improve slippage between a series of layers of the film.SELECTED DRAWING: None
Patent JP-2022027092-A (JP)
Title: Behavioral characteristics determining apparatus
Inventor: SUZUKI MOTOKO
IPC: G06Q30/02
Filed: 2020-07-31
Abstract: To provide a behavior characteristic determining device for determining behavior characteristics of a user in consideration of a situation in which a user is.SOLUTION: In a behavior characteristic determination apparatus 700, an information acquisition unit 701 acquires behavior history information of a user such as terminal log information or commodity purchase information, and acquires situation information such as a purchase status of the external information and the commodity purchase information indicating a situation of the user. A behavior characteristic determination unit 702 determines behavior characteristics of the user based on the behavior history information and the situation information.SELECTED DRAWING: Figure 10
Patent JP-2022029485-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-08-05
Abstract: To provide a game machine capable of more suitably showing a series of performances to be executed.SOLUTION: A game machine includes an introduction part until winning/losing regarding whether control is performed to an advantageous state is reported, and an epilogue part to be executed when control is performed to an advantageous state after notification of winning/losing, a specific scene for outputting a speech sound uttered by a character and an operation sound corresponding to operation of the character is available in the introduction part, and a speech sound uttered by a character is more largely outputted than operation sound corresponding to operation of the character in the specific scene.SELECTED DRAWING: Figure 165
Patent JP-2022029495-A (JP)
Title: Liquid agent charging unit and washing machine
Inventor: SHIBATA RYO
IPC: D06F39/02
Filed: 2020-08-05
Abstract: To provide a liquid agent charging unit and a washing machine capable of surely preventing foreign matter from entering a water supply path.SOLUTION: A liquid agent charging unit 10 includes: a case body 100 in which a liquid agent supply path (for example, a first water supply path P1) is formed; and a liquid agent tank (for example, detergent tank 120) which is detachable from the case body 100 and stores the liquid agent. A discharge port 122 for discharging the liquid detergent to the outside of the detergent tank 120 is provided at the bottom of the detergent tank 120. A communication port 109 for feeding the liquid detergent from the detergent tank 120 to the first water supply path P1 serving as a liquid agent supply path is provided on a bottom surface of the case body 100 in communication with the discharge port 122. A filter 160 is detachably provided in the communication port 109.SELECTED DRAWING: Figure 9
Patent JP-2022029593-A (JP)
Title: Polyolefin-based sheet, bottom material for press-through package packaging, and press-through package packaging material
Inventor: INOKUCHI NORIYASU
IPC: B65D65/40
Filed: 2020-08-05
Abstract: To provide a polyolefin-based sheet having sufficient moisture resistance, transparency and impact resistance, and further having excellent interlayer adhesive strength without a need for an adhesive layer.SOLUTION: There is provided a polyolefin-based sheet comprising at least two layers, a layer (A) containing a polypropylene-based resin (a) as a main component and a layer (B) containing a polyethylene-based resin (b) adjacent to the layer (A) as a main component, in which at least one thermoplastic resin (c) selected from a group consisting of petroleum resins, terpene resins, chroman-indene resins, rosin-based resins, and hydrogenated derivatives thereof, is included in at least one of the layer (A) and the layer (B), and an interlayer strength between the layer (A) and the layer (B) measured based on JIS K6854-3 method is 3.5 N/15 mm or more.SELECTED DRAWING: None