baber/WOPTO huggingface dataset:
Patent JP-2021058758-A (JP)
Title: System for preparing beverage ingestion materials
Inventor: Koen STANDAAR
IPC: A47J31/40
Filed: 2021-01-15
Abstract: To provide an improved system for preparing beverages for ingestion.SOLUTION: A system for preparing beverage ingestion materials comprises a beverage preparation device and at least one replaceable supply pack disposed so as to hold a beverage related component. The beverage preparation device comprises a mixture chamber 8 having a beverage outlet 10, liquid supply means including a liquid flow passage for supplying liquid to the mixture chamber, air supply means for supplying air to the liquid flow passage, and a drive shaft. The at least one replaceable supply pack comprises a container for holding the beverage related component and a distributor 6 having an outlet, the distributor arranged to supply the beverage related component in a way distributed from the container to the outlet 22 of the distributor.SELECTED DRAWING: Figure 1
Patent JP-2022111479-A (JP)
Title: Remodeling sash
Inventor: MASUYAMA SHINSAKU
IPC: E06B1/56
Filed: 2021-01-20
Abstract: To provide a remodeling sash that is excellent in workability.SOLUTION: There are included a reforming frame 3 arranged on the inner peripheral side of an existing frame 4 and an auxiliary member 19. The auxiliary member 19 is mounted on a hanging piece 20 on the inner peripheral side of the existing frame 4, and a sealing member 21 is provided between the outer peripheral side of the reforming frame 3 and the auxiliary member 19.SELECTED DRAWING: Figure 17
Patent JP-2022113390-A (JP)
Title: tail pipe
Inventor: TAGUCHI TAIGA
IPC: F01N13/20
Filed: 2021-01-25
Abstract: To provide a tail pipe suitably reducing airflow noise.SOLUTION: A tail pipe 1 provided downstream of a muffler is a tubular member and has an upstream pipe 11, a bent pipe part 12, and a downstream pipe 13. The bent pipe part has a shape bent so as to change the flow direction of exhaust gas, and has an expanded portion 12a in which the cross sectional area of a flow passage for exhaust gas is larger than the cross sectional area of a flow passage in the upstream pipe. In the tail pipe, almost the entire bent pipe part corresponds to the extended portion. In a cross section 12b of the flow passage of the expanded portion, a length L1 in a first direction D1, which is the direction connecting the innermost and outermost sides of the bend, is larger than a length L2 in a second direction D2, which is the direction orthogonal to the first direction.SELECTED DRAWING: Figure 1
Patent JP-2022119308-A (JP)
Title: Medical image processing apparatus
Inventor: SONE YUKARI
IPC: G06T7/00
Filed: 2021-02-04
Abstract: To improve the image reading efficiency.SOLUTION: A medical image processing apparatus according to an embodiment comprises: an acquisition unit; a control unit; and a presentation unit. The acquisition unit acquires a medical image obtained by imaging a subject. The control unit extracts a difference object image being a difference object between the subject and the medical image among the past medical images captured at a plurality of different times prior to the medical image on the basis of first inspection information being information about an inspection in which the medical image is captured and second inspection information being information about an inspection in which the past medical images are captured. The presentation unit presents the difference object image and the medical image together with the second inspection information and the first inspection information of the difference object image.SELECTED DRAWING: Figure 2
Patent JP-2022120708-A (JP)
Title: Screwing connection method and screwing device
Inventor: IZAWA ATSUSHI
IPC: H01L21/52
Filed: 2021-02-05
Abstract: To provide a screwing connection method and a screwing device.SOLUTION: A screwing connection method includes a screwing step of rotating a cap 2 in the circumferential direction of a body portion 10 relative to the body portion 10 to screw the cap 2 onto a sleeve 12 in a state in which the axial center Z of the cap 2 and the axial center X of a nozzle portion 11 overlap, and a pressing step of relatively pressing the body portion 10 against the cap 2 along the axial direction of the nozzle portion 11 during the screwing step, and the pressing force in the pressing process is increased during execution of the screwing step.SELECTED DRAWING: Figure 2
Patent JP-2022123740-A (JP)
Title: Solid-state image sensor and method of driving solid-state image sensor
Inventor: YAMAMOTO HIDEHIKO
IPC: H04N5/3745
Filed: 2021-02-12
Abstract: To provide a solid-state image sensor which reduces production cost, has high resolution, and allows acquisition of clear images and detection of moving objects.SOLUTION: A solid-state image sensor comprises: a light-voltage conversion circuit for conversion into a voltage corresponding to intensity of exposure light; a first capacitive element with a second terminal and a first terminal connected to the light-voltage conversion circuit; a first switch disposed between the second terminal and a constant-voltage wire; a readout circuit to read out information corresponding to the intensity of the exposure light; and a second switch disposed between the second terminal and the readout circuit.SELECTED DRAWING: Figure 7
Patent JP-2022124228-A (JP)
Title: Commercial sample exhibition device for automatic dispenser
Inventor: NAKAMURA REON
IPC: G07F9/02
Filed: 2021-02-15
Abstract: To exhibit commercial samples having various forms.SOLUTION: A commercial sample exhibition device for an automatic dispenser 1 includes a display base 30 that is installed in a display room 20 which can be visibly recognized from a front in the automatic dispenser 1, and a holder 40 that is installed on the display base 30 and can hold a commercial sample M. The holder 40 includes a mounting part 41 having a first mounting surface 41a formed in an aspect forming a planar shape, and a second mounting surface 41b constituted of a curved bottom surface of a recess recessed downward from the first mounting surface 41a, where the commercial sample M is mounted on the first mounting surface 41a or the second mounting surface 41b.SELECTED DRAWING: Figure 6
Patent JP-2022130766-A (JP)
Title: Molded article and method for producing the same
Inventor: GOTO DAISUKE
IPC: C04B41/88
Filed: 2021-02-26
Abstract: To provide: a molded article in which the difference in thermal conductivity between a center portion and a portion located on an outer peripheral surface-side is small; and a method for producing the same.SOLUTION: A sheet-shaped molded article having an aluminum-silicon carbide composite obtained by impregnating a silicon carbide porous body with a metal containing aluminum, where the difference in density according to Archimedes' method between a center portion and at least a portion of an outer portion located further on the outer peripheral surface-side than the center portion of the aluminum-silicon carbide composite is 3% or less.SELECTED DRAWING: Figure 1
Patent JP-2022133042-A (JP)
Title: Polishing device and polishing method
Inventor: SASAKI TOSHIMITSU
IPC: H01L21/304
Filed: 2021-03-01
Abstract: To provide a polishing device which can obtain a desired film thickness profile.SOLUTION: A polishing device includes: a polishing unit 14a; a film thickness measuring device 8 which measures a film thickness profile of a substrate W; and a control device 30 which controls at least operations of the polishing unit 14a and the film thickness measuring device 8. The control device 30 preliminarily stores a response model prepared by considering a change of a polishing amount between a plurality of monitor regions of the substrate W accompanying a change of pressure in each of pressure chambers 7a to 7h. Furthermore, the control device acquires a film thickness profile before polishing the substrate W using the film thickness measuring device 8 and polishes the substrate W with an optimum polishing recipe prepared on the basis of a difference between the film thickness profile of the substrate W before polishing and a target film thickness of the substrate W and the response model. The next substrate W is polished with a new optimum polishing recipe prepared on the basis of a target polishing amount of the next substrate W and the response model corrected using the optimum polishing recipe and the film thickness profile before and after polishing the previous substrate.SELECTED DRAWING: Figure 2
Patent JP-2022133837-A (JP)
Title: Primary drive gear and manufacturing method therefor
Inventor: OMURA SATORU
IPC: C21D9/32
Filed: 2021-03-02
Abstract: To efficiently suppress the occurrence of damage such as crack in a primary drive gear, to thereby efficiently suppress a decrease in mechanical strength such as fatigue strength in the primary drive gear.SOLUTION: A manufacturing method for a primary drive gear according to the present invention includes: a forging step of forging a metal material, thereby obtaining a forged product; a main shape working step of working the forged product in such a manner that the shape of the primary drive gear other than a plurality of hole portions is formed, thereby obtaining a main shape worked product; a nitriding step of coating the surface of the main shape worked product with a nitrogen compound; a hardening step of performing induction hardening on the main shape worked product; and drilling step of working the main shape worked product in such a way as to form the plurality of hole portions. The primary drive gear of the present invention can be obtained by such a manufacturing method.SELECTED DRAWING: Figure 1
Patent JP-2022134188-A (JP)
Title: sheet feeder
Inventor: NISHIMURA SHOICHIRO
IPC: B65H1/14
Filed: 2021-03-03
Abstract: To provide a sheet feeder capable of easily putting position relation in which a pressure plate is above an elevation member back into the original one even if the position relation is reversed, and suppressing the pressure plate or elevation member from being broken.SOLUTION: In a sheet feeder 1, an abutting member 40 abuts on an elevation member 60 at a first position and is pressed up together with a pressure plate body 32 when the elevation member 60 is below the pressure plate body 32, and moves up to move the pressure plate 31 from a non-feed position toward a feed position, and abuts on the elevation member 60 at the first position to move down together with the pressure plate body 32 when the elevation member 60 moves down to move the pressure plate 31 from the feed position toward the non-feed position. The abutting member 40 moves to the second position retracted from the elevation member 60 in response to abutting on the elevation member 60 when the elevation member 60 moves from above the pressure plate 31 toward below the pressure plate 31, and moves to the first position once the elevation member 60 moves to below the pressure plate 31.SELECTED DRAWING: Figure 13
Patent JP-2022134790-A (JP)
Title: Data management system, communication management device, communication management method, and program
Inventor: OKAMOTO TAKUYA
IPC: G06F13/00
Filed: 2021-03-04
Abstract: To solve the problem in which it is difficult to notify a user that data has been received according to a position of a terminal because a notification according to positional information of the user cannot be transmitted with conventional techniques.SOLUTION: A transmission/reception unit 51 of a communication management device 5 receives various information as predetermined reception information included in a facsimile document transmitted by a communication device 2 after transmitted (transferred) by a data processing device 3 (step S106). After that, the transmission/reception unit 51 transmits, to a communication terminal 8, a notification generated based on positional information of the communication terminal 8 corresponding to a user identified as an address of a transmission destination of the communication device 2 and the predetermined reception information (steps S121 and S134).SELECTED DRAWING: Figure 15
Patent JP-2022135160-A (JP)
Title: Control unit
Inventor: HOJO YOSHIHISA
IPC: H02P4/00
Filed: 2021-03-04
Abstract: To match vibratory torque and torsion torque with each other even in the resonant frequency of a two-inertia system.SOLUTION: A control unit 10 according to the present invention comprises: a vibration frequency detector 11 that detects a vibration frequency ω; an electric inertia value operator 12 that operates an electric inertia value matching vibratory torque τL and torsion torque τS from the moment of inertia and viscous friction of a motor inertia and friction unit 21 and a mechanism inertia and friction unit 22 of a two-inertia system, and the spring constant and friction of a torsion element unit 23; and an electric inertia controller 13 that performs electric inertia control based on the electric inertia value operated by the electric inertia value operator 12 and a motor rotation speed ωM corresponding to the deviation between output torque τM and torsion torque τS of a motor.SELECTED DRAWING: Figure 1
Patent JP-2022137714-A (JP)
Title: Box-shaped retaining wall and block for retaining wall
Inventor: NAGAO YUKINORI
IPC: E02D17/20
Filed: 2021-03-09
Abstract: To improve a landscape by covering upper end faces of counterfort plates and connecting plates of blocks for a retaining wall arranged at a bent portion of a box-shaped retaining wall with a granular filler so as not to be exposed on each step surface, and to enhance the meshing effect of the upper and lower granular fillers.SOLUTION: A block 11 for a retaining wall arranged at a bent portion of a box-shaped retaining wall is configured by including a surface plate 12, a counterfort plate 13, and two connecting plates 14. A lower end surface of the counterfort plate 13 and at least a lower end surface of a rear half of the connecting plate 14 are at the level of half the height of the surface plate 12. An upper end surface of the counterfort plate 13 and an upper end surface of the connecting plate 14 are lower than an upper end surface of the surface plate 12 by 40 to 150 mm.SELECTED DRAWING: Figure 2
Patent JP-2021088611-A (JP)
Title: Methods for treating melanocortin-4 receptor pathway-associated disorders
Inventor: LEONARDUS H T VAN DER PLOEG
IPC: A61P43/00
Filed: 2021-03-15
Abstract: To provide methods for treating melanocortin-4 receptor pathway-associated disorders.SOLUTION: The disclosure relates to a method for treating disorders such as obesity or obesity-associated conditions (e.g., hyperphagia) by using a melanocortin-4 receptor (MC4R) agonist. In one embodiment, the method disclosed herein comprises ameliorating or improving a clinical symptom or indicators associated with a disorder described herein such as obesity, type-II diabetes, pre-diabetic condition, blood level of hemoglobin A1C (Hb1Ac) above 6%, hyperinsulinemia, hyperlipidemia, insulin insensitivity, or glucose intolerance; delaying, inhibiting or preventing the progression of obesity and/or obesity related indications; or partially or totally delaying, inhibiting or preventing the onset or development of obesity or an obesity related indication.SELECTED DRAWING: None
Patent JP-2022144117-A (JP)
Title: Automatic driving device, automatic driving method, and program set
Inventor: URANO HIROMITSU
IPC: G08G1/09
Filed: 2021-03-18
Abstract: To provide an automatic driving device, an automatic driving method, and a program set that can reduce power consumption by an ECU of a vehicle capable of automatic driving and remote control.SOLUTION: An automatic driving device includes an automatic driving ECU 211 that automatically drives a vehicle and a remote operation ECU 212 that operates a vehicle 20 according to remote operation by a remote operator 36. The automatic driving ECU 211 remains activated while the remote operation ECU 212 operates the vehicle 20. The remote operation ECU 212 maintains a power-saving state while the automatic driving ECU 211 is driving the vehicle 20 automatically.SELECTED DRAWING: Figure 2
Patent JP-2022144789-A (JP)
Title: Tire/wheel assembly and manufacturing method therefor
Inventor: NISHIKAWA TAKAO
IPC: B60C5/04
Filed: 2021-03-19
Abstract: To provide a tire/wheel assembly that is able to exhibit good run-flat traveling performance.SOLUTION: An elastically deformable, hollow elastic body (4) is disposed in a space defined by a pneumatic tire (1) and a wheel rim (2). The hollow elastic body is composed of an elastically deformable single foam sponge or a single envelope foam. The hollow elastic body expands and contracts according to the air pressure of a tire space (5), and the outer diameter of the hollow elastic body is changed in position according to the air pressure of the tire space. When internal pressure drops due to a puncture, the hollow elastic body expands, so that a load is supported by the pneumatic tire and the hollow elastic body. As a result, good run-flat traveling performance is obtained and a burden on a tread portion is reduced. Further, since the hollow elastic body has a through-hole that allows an internal space to communicate with the tire space, the hollow elastic body is deformed in a flat shape by exhausting the internal space. Thus, the hollow elastic body can be fitted inside the pneumatic tire.SELECTED DRAWING: Figure 1
Patent JP-2022146135-A (JP)
Title: delivery system
Inventor: NIHONMATSU MASAAKI
IPC: A61B17/12
Filed: 2021-03-22
Abstract: To easily and reliably detach, in a simple configuration, an object to be conveyed at a target position, while preventing detachment of the object to be conveyed before reaching the target position.SOLUTION: A delivery system comprises an object to be conveyed, a shaft, and a detachment mechanism changing over from a regulation state to a release state. The detachment mechanism includes a cylindrical part located at a tip end side of the shaft and having a hollow part, and a wire including a portion disposed at the hollow part of the cylindrical part. The wire includes in a regulation state, a first part disposed at a shaft side of a coil body support member, and a second part disposed at an opposite side of the shaft side. At least a portion of the second part has a large diameter compared with a movable maximum length of the coil body support member and disposed at a position of regulating movement of the coil body support member to the opposite side of the shaft side. The detachment mechanism is configured to change into the release state when the wire is pulled to a base end side in the regulation state.SELECTED DRAWING: Figure 2
Patent JP-2022146683-A (JP)
Title: Behavior prediction device, behavior prediction method, and behavior prediction program
Inventor: KUROKI RENTARO
IPC: G06Q50/06
Filed: 2021-03-22
Abstract: To provide a behavior prediction device, a behavior prediction method, and a behavior prediction program, capable of improving prediction accuracy for behaviors of vehicles participating in VGI.SOLUTION: A behavior prediction device calculates a model predicted value (prediction value) obtained by statistically predicting future behavior of a vehicle based on past behavior history of the vehicle, and acquires a user input value (scheduled value) representing scheduled future behavior of the vehicle from a user. A first integrated error which is obtained by integrating an error between the model predicted value and an actual value of the vehicle behavior during a predetermined period, and a second integrated error which is obtained by integrating an error between the user input value and the actual value during the same period are calculated. The behavior prediction device determines that the user input value is a final predicted value of the future behavior when the first integrated error is smaller than the second integrated error, and determines that the model predicted value is the final predicted value when the first integrated error is equal to or larger than the second integrated error.SELECTED DRAWING: Figure 5
Patent JP-2022147744-A (JP)
Title: Chemical solution, etching method, and manufacturing method of semiconductor device
Inventor: KITAGAWA HAKUBA
IPC: H01L21/308
Filed: 2021-03-23
Abstract: To increase the yield of semiconductor devices.SOLUTION: A chemical solution according to an embodiment hereof comprises a mixed acid, and polyethyleneimine which is an organic amine. The mixed acid contains an inorganic acid, an oxidizer, carboxylic acid and water. In the chemical solution, the concentration of the polyethyleneimine is within a range of 0.05-10 wt.%.SELECTED DRAWING: None
Patent JP-2021101370-A (JP)
Title: Modeling route verification method, device, unmanned vehicle, and storage medium
Inventor: YAN YONGSHAN
IPC: G08G1/00
Filed: 2021-03-24
Abstract: To provide a modeling route verification method capable of verifying an availability of a modeling route directly using a filtering threshold by which while it is not required to manually drive a vehicle in order to verify the modeling route, a verification efficiency is effectively improved, and the vehicle traveling along an unavailable modeling route is avoided, and the driving experience is improved.SOLUTION: A step for acquiring a filtering threshold of a target road section is comprised of: a step related to an image feature point where the filtering threshold corresponds to the target road section; and a step of verifying a modeling route corresponding to the target road section by the filtering threshold and obtaining a verification result.SELECTED DRAWING: Figure 2
Patent JP-2022149640-A (JP)
Title: Dredging device
Inventor: ITABASHI KATSUYUKI
IPC: E02F3/92
Filed: 2021-03-25
Abstract: To provide a small-sized and light-weight dredging device suited to use in a narrow place, by providing a deposit excavation head capable of sucking sand and stone of large particles.SOLUTION: A deposit excavation head 1 has a cylindrical casing 2 having a top plate, a high-pressure water introduction port 23 penetrating through the top plate, a high-pressure water guiding passage 3 branchingly guiding the high-pressure water introduced from the high-pressure introduction port 23 to high-pressure water injection nozzles 4, and the multiple high-pressure injection nozzles 4 with base ends communicated with the high-pressure water guiding passage 3 and with tip ends arranged facing outside from an opening of the cylindrical casing 2. The high-pressure water injection nozzles 4 are arranged along an inner wall of the cylindrical casing 2 with an equal interval, and a sucking pipe 5 for sucking out deposit is provided inside thereof. A sand pump 7 sucking out deposit is arranged on land and the deposit is sucked from the sucking pipe 5, while injecting the high-pressure water from the high-pressure water injection nozzles.SELECTED DRAWING: Figure 1
Patent JP-2022151277-A (JP)
Title: Sheeted formwork
Inventor: NISHIYAMA TAKURO
IPC: E04G9/05
Filed: 2021-03-26
Abstract: To provide a sheeted formwork which makes it easy to attach and detach a crosspiece body to a sheathing board body and has a glossy or smooth resin sheet bonded thereto, allowing easier separation from concrete.SOLUTION: A sheeted formwork 1 includes a wooden formwork body 2 and a resin sheet 3. The formwork body 2 has a sheathing board body 21 and a crosspiece body 22. The resin sheet 3 has a sheathing board sheet 31 and a crosspiece sheet 32. On the surface of the sheathing board body, the sheathing board sheet 31 is bonded via a double-sided tape 4, forming a sheeted sheathing board 11. On the surface of the crosspiece body 22, a crosspiece sheet 32 is bonded via the double-sided tape 4, forming a sheeted crosspiece sheet 12. The sheeted formwork is configured by having the sheeted crosspiece 12 mounted on the sheeted sheathing board 11.SELECTED DRAWING: Figure 1