baber/WOPTO huggingface dataset:
Patent JP-2021147995-A (JP)
Title: Door unlocking device
Inventor: MURAKAMI KAZUTO
IPC: E05B47/00
Filed: 2020-10-22
Abstract: To provide a door unlocking device which prevents a disturbance in sending and receiving a signal between an unlocking unit and a control unit, does not need to install a power supply in both of the unlocking unit and the control unit and in which a decryption of the signal generated by the unlocking unit is difficult.SOLUTION: A door 12 closing an opening of a body 11 is set to be in openable state by driving a movable member 14 by electromagnetic force generated by an electromagnet. An electromagnetic drive mechanism is provided, for example, at a control unit of the door 12 side to drive the movable member 14. The unlocking unit can be electrically connected to the control unit and has a power supply incorporated therein. When the unlocking unit is electrically connected to the control unit, it outputs data signals consisting of pulse rows. When the unlocking unit is electrically connected to the control unit, the control unit drives the movable member 14 via the electromagnetic drive mechanism and arranges the door 12 to be in the openable state only when all of the pulses of the data signal are determined to be normal.SELECTED DRAWING: Figure 1
Patent JP-2022070563-A (JP)
Title: Information processing device, display method and program
Inventor: NAKAO TOMOYA
IPC: B41J29/42
Filed: 2020-10-27
Abstract: To display information for receiving setting about a second function different from a first function, on a help screen about the first function.SOLUTION: An information processing device comprises: a help screen display unit which displays a help screen including help contents about a first function, and information for receiving setting about a second function different from the first function; and a set value update unit which updates a set value of the second function, according to the setting received based on the setting.SELECTED DRAWING: Figure 3
Patent JP-2022071506-A (JP)
Title: Corrosion-proof material, electric wire with terminal, and wire harness
Inventor: MANO KAZUTERU
IPC: C08F220/10
Filed: 2020-10-28
Abstract: To provide a corrosion-proof material from which an electric wire with a terminal that is less likely to be colored even when contacting LLC can be obtained, and an electric wire with a terminal that is less likely to be colored even when contacting LLC, and a wire harness using the same.SOLUTION: A corrosion-proof material contains an ultraviolet curable resin containing a polymerizable compound composed of at least one of a photopolymerizable (meth)acrylate monomer and a photopolymerizable (meth)acrylate oligomer, in which the polymerizable compound uses a specific substance, the photopolymerizable (meth)acrylate oligomer contains a low-molecular-weight (meth)acrylate oligomer, the polymerizable compound contains a specific crosslinking density improver, 35-100 pts.mass of the crosslinking density improver is contained in 100 pts.mass of the ultraviolet curable resin, and viscosity at 25°C measured according to JIS Z 8803 is 18,900 mPa s or less.SELECTED DRAWING: Figure 1
Patent JP-2022072185-A (JP)
Title: Furniture and booth
Inventor: TSUCHIYAMA WAKU
IPC: A47C7/56
Filed: 2020-10-29
Abstract: To provide furniture and a booth which suppress a thickness in a front-back direction of a load support part in a rising position while ensuring a length in the front-back direction of the load support part in a seating position and are excellent in user-friendliness.SOLUTION: A chair 12 related to one embodiment of the invention includes a base part 71, a seat 73 positioned above the base part 71, and a linkage mechanism 120 which connects the base part 71 and the seat 73 so that the seat 73 is movable between a seating position where a seat face 73a turns upward and a rising position where the seat face 73a turns to the front. The linkage mechanism 120 includes a first rotating link 126 and a second rotating link 127 which are connected to be rotatable between the seat 73 and the base part 71 and a slider 124 which supports the second rotating link 127 in a manner to move vertically relative to the base part 71.SELECTED DRAWING: Figure 8
Patent JP-2022072372-A (JP)
Title: Rotary valve
Inventor: YAMANAKA SATORU
IPC: B65G65/48
Filed: 2020-10-29
Abstract: To provide a rotary valve capable of suppressing biting of a titanium ore between the end of a rotary blade of a rotor in a housing and the inside of the housing.SOLUTION: A rotary valve 1 comprises: a housing 2 having an inlet 4 and an outlet 5 of a titanium ore; and a rotor 3 rotatable inside the housing 2 to feed the titanium ore supplied from the inlet 4 into the housing 2 to the outlet 5. The rotor 3 includes a rotary shaft 6, and a blade unit 7 including a plurality of rotary blades 7a spaced apart from each other around the rotary shaft 6. An ore passage 8 for passing the titanium ore to the outlet 5 side is provided between the end 7b of the blade unit 7 of the rotor 3 and the inside 2a of the housing 2 in the axial direction of the rotary shaft 6.SELECTED DRAWING: Figure 1
Patent JP-2022072571-A (JP)
Title: Electric actuator
Inventor: SATO TOMOKI
IPC: F16H57/023
Filed: 2020-10-30
Abstract: To achieve further downsizing of a motor shaft in an axial direction in an electric actuator.SOLUTION: An electric actuator 10 has a motor shaft 41 which may rotate around a motor axis and includes: a motor 40; a transmission mechanism 50 connected to the motor shaft; a housing 11 which houses the motor and the transmission mechanism therein; and a support shaft 90 which extends in an axial direction of the motor shaft and in which both axial side portions are supported by the housing. The motor shaft is a hollow shaft. The support shaft is inserted into the motor shaft and supports the motor shaft in a manner that the motor shaft may rotate around the motor axis.SELECTED DRAWING: Figure 1
Patent JP-2022074363-A (JP)
Title: Print head
Inventor: NAKANO SHUICHI
IPC: B41J2/01
Filed: 2020-11-04
Abstract: To notify of a state of a print head.SOLUTION: A print head comprises: a head part having a driving element caused to drive by a driving signal, and discharging liquid according to the drive of the driving element; a channel member in which a liquid channel for supplying the liquid to the head part is disposed; a circuit board on which a supply circuit for supplying the driving signal to the driving element is disposed, and which is arranged between the head part and the channel member; and a light-emitting element arranged between the circuit board and the channel member. A light guide tube that leads a light emitted by the light-emitting element to the outside of the channel element is disposed in the channel member.SELECTED DRAWING: Figure 3
Patent JP-2022077368-A (JP)
Title: Combine-harvester
Inventor: UMEBAYASHI RYUJI
IPC: A01F12/00
Filed: 2020-11-11
Abstract: To provide a combine-harvester hardly accumulating dusts, etc. around driving wheel bodies.SOLUTION: A combine-harvester includes a thresher 6 into which crops reaped by a reaping part are inserted, and that causes a threshing cylinder 12 to thresh the inserted crops. An end of front/rear sides of a spindle of the threshing cylinder 12 penetrates through one of front/rear walls of the thresher 6, and a part of the spindle, projecting outward the device with respect to the wall part includes a driving wheel body 43 around which an endless rotational body 44 is wound for transmitting the power from the drive source. A cover part 45 for covering the driving wheel body 43 is provided. The cover part 45 includes a bottom part covering the driving wheel body 43 from the lower side. A wall member 62 is provided in a state of facing a space, at a part located at an upstream side in a direction where the lower part rotates, with respect to the space between the lower part of the driving wheel body 43 and the bottom part out of the region covered with the cover part 45.SELECTED DRAWING: Figure 2
Patent JP-2022078722-A (JP)
Title: Power generation planning device and power generation planning method
Inventor: KINOSHITA YOSHIHITO
IPC: H02J3/00
Filed: 2020-11-13
Abstract: To reduce surplus fuel of a thermal power generation machine following mass introduction of renewable energy and waiting cost following offshore prior arrival of a fuel ship.SOLUTION: A power generation planning device for creating a power generation plan of a power generator and a ship allocation plan of a transport ship of power generation fuel of the power generator or adjusting the plan comprises: an adjustment range calculation unit which calculates an adjustable range and adjustment cost for power generator operation based on the power generation plan and an adjustable range and adjustment cost for fuel operation based on the ship allocation plan; and an imbalance measure amount calculation unit which calculates plan creation or an adjustment amount for power generator operation and fuel operation that optimizes a prescribed index within the adjustable ranges for power generator operation and fuel operation under constraint conditions about the power generation plan and ship allocation plan.SELECTED DRAWING: Figure 1
Patent JP-2022078903-A (JP)
Title: mask
Inventor: NAGAMATSU AKIRA
IPC: A41D13/11
Filed: 2020-11-13
Abstract: To provide a mask having no risk of hands getting dirty during use, and also no risk of giving discomfort to a user since the entire mask gets wet with water.SOLUTION: A mask 1 includes a steam generator 3 storing inside a water bag 7 enclosing water, and a mask body 2 attached to a user's face, which can be equipped with the steam generator 3. The water bag 7 is opened and can flow out water by receiving pressing force, and the steam generator 3 is air-permeable, and can contain water flowing out from the water bag 7.SELECTED DRAWING: Figure 1
Patent JP-2022082287-A (JP)
Title: Navigation control device and navigation method
Inventor: SUNAGA RYOHEI
IPC: G09B29/10
Filed: 2020-11-20
Abstract: To appropriately propose a recommended destination such as a store according to a driver of a movable body.SOLUTION: A navigation control device 20 comprises: a store information acquisition unit 24 that acquires store information; a history information acquisition unit 31 that acquires, for a driver of a movable body, consumption history information including at least one of purchase history information and search history information on a predetermined commodity; an estimation unit 33 that, based on the consumption history information, estimates a behavior of the driver related to the purchase of the commodity; an extraction unit 34 that, based on a result of estimation made by the estimation unit 33 and the store information, extracts stores where the commodity can be purchased as recommended destinations; and a proposal unit 35 that, based on a result of extraction made by the extraction unit 34, proposes, as the recommended destination, a store where the commodity can be purchased, the commodity estimated to have the high possibility that the driver takes an action for purchase.SELECTED DRAWING: Figure 1
Patent JP-2022085177-A (JP)
Title: Fault detector for air-fuel ratio sensor
Inventor: AOKI KEIICHIRO
IPC: G01N27/26
Filed: 2020-11-27
Abstract: To detect a crack in a sold electrolyte layer as a fault mode of an air-fuel ratio sensor.SOLUTION: A fault detector 1 of an air-fuel ratio sensor 10 comprises: a voltage application circuit 3 for applying a voltage to a sensor element 11; a current detection circuit 4 for detecting the output current of the sensor element; and a fault assessment unit 6 for detecting a fault of the air-fuel ration sensor. When the engine revolution speed of an internal combustion engine drops to a prescribed value from a higher value than the prescribed value and is thereafter maintained at the prescribed value or below, the fault assessment unit acquires a first current value detected by the current detection circuit at a first timing within a period in which the engine revolution speed is maintained at the prescribed value or below and a second current value detected by the current detection circuit at a second timing after a lapse of a prescribed time from the first timing within the period in which the engine revolution speed is maintained at the prescribed value or below, and assesses that there is occurrence of crack in a solid electrolyte layer when the second current value is larger than the first current value and a difference or a ratio between the second and first current values is greater than or equal to a threshold.SELECTED DRAWING: Figure 8
Patent JP-2022085771-A (JP)
Title: Rubber composition for inner tube of hose, laminate, and hose
Inventor: KAMIMURA TAKUYA
IPC: C08L9/00
Filed: 2020-11-27
Abstract: To provide a rubber composition for an inner tube of a hose capable of achieving excellent inner-tube detachability and productivity even when containing no or a small amount of cobalt compound.SOLUTION: A rubber composition for an inner tube of a hose contains as essential components A) 20 pts.mass or less of butadiene rubber, B) 80 pts.mass or more of acrylonitrile butadiene rubber, C) 60 pts.mass or more of carbon black, D) 1.0-3.0 pts.mass of a vulcanization accelerator other than thiazole-based one, and E) 0.1-2.0 pts.mass of a vulcanization retarder based on 100 pts.mass of rubber components, and as optional components a cobalt compound. The content of the cobalt compound is 0.1 mass% or less based on the whole rubber composition for an inner tube of a hose in terms of cobalt, and a thiazole-based vulcanization accelerator is not contained in the cobalt compound.SELECTED DRAWING: Figure 1
Patent JP-2022087443-A (JP)
Title: Vehicular lamp mounting structure
Inventor: KUMA KOSUKE
IPC: B60R19/24
Filed: 2020-12-01
Abstract: To provide a vehicular lamp mounting structure that makes it possible to mount a vehicular lamp at a predetermined position on a vehicle efficiently in workability.SOLUTION: A bumper support member 30 for mounting a bumper is mounted on a vehicle body. A rear lamp 10 is provided with: a pin extending in a direction in which the rear lamp 10 is mounted on a vehicle body; and a slide guide portion 12b provided at a position radially apart from the pin. When a rear lamp 10 is brought close to the vehicle body by inserting the pin into a guide hole provided in the vehicle body, the slide guide portion 12b is guided by coming into contact with a guide portion 35 provided on a bumper support member 30, and sliding, and consequently the rear lamp 10 is positioned at a predetermined position on the vehicle body while rotating around the pin.SELECTED DRAWING: Figure 5
Patent JP-2021047889-A (JP)
Title: Memory device and control method therefor
Inventor: SUGANO SHINICHI
IPC: G06F12/02
Filed: 2020-12-01
Abstract: To provide a memory device which makes a life of a non-volatile memory longer.SOLUTION: An information processing system 35 includes an information processing apparatus 17 and a memory apparatus 5. The memory apparatus includes a non-volatile memory 24, a generating unit 27, a selecting unit 28, a transmitting unit 29, a receiving unit 30, and a garbage collection unit 31. The generating unit, based on address conversion information, generates data effective/ineffective information of a plurality of erase unit areas of the non-volatile memory. The transmitting unit transmits area information indicating effective data of a first erase unit area to the information processing apparatus. The receiving unit receives, from the information processing apparatus, deletion information indicating deletion target data written in the plurality of erase unit areas. The garbage collection unit, based on the effective/ineffective information and the deletion information, carries out garbage collection with respect to the first erase unit area selected by the selecting unit. The selecting unit selects a second erase unit area to be subjected to the garbage collection, based on the effective/ineffective information and the deletion information.SELECTED DRAWING: Figure 1
Patent JP-2021046551-A (JP)
Title: Manufacturing method of fine fibrous cellulose re-dispersion slurry and fine fibrous cellulose re-dispersion slurry
Inventor: NOGUCHI YUICHI
IPC: C08J3/09
Filed: 2020-12-03
Abstract: To provide a manufacturing method of a fine fibrous cellulose re-dispersion slurry which is nano dispersed in a solvent good in energy efficiency and low in dielectric constant.SOLUTION: There is provided a manufacturing method of a fine fibrous cellulose re-dispersion slurry including a first process of adding a compound containing at least one kind selected from an alkali soluble metal and a polyvalent metal ion to the fine fibrous cellulose re-dispersion slurry to obtain a fine fibrous cellulose re-dispersion slurry concentrate and a second process of adding at least one kind selected from tetraalkyl onium hydroxide and alkyl amine to the fine fibrous cellulose re-dispersion slurry concentrate.SELECTED DRAWING: None
Patent JP-2022013583-A (JP)
Title: Prediction method
IPC: G16H50/70
Filed: 2020-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a prediction method which can predict the drug effect of an anticancer agent by considering not only omics information of a cell but also other information about a symptom of a patient. 
     SOLUTION: In an anticancer agent effect evaluation system including an imaging device, a determination device, a patient information DB, a medicine information DB and an evaluation system, a prediction device of the evaluation system including a learning device and a prediction device comprises: an input information acquisition unit 730 which acquires object person information 720 being information about a cancer in an object person to be a prediction object; and a prediction unit 733 which performs prediction about a treatment using an anticancer agent by using a prediction model 722 constructed by a correspondence between information about cancers in unspecified subjects and information about the effect of the anticancer agent obtained by administering the anticancer agent to cells collected from the subjects. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022094850-A (JP)
Title: On-vehicle camera
Inventor: NISHIKAWA MASAHITO
IPC: G03B7/091
Filed: 2020-12-15
Abstract: To provide an on-vehicle camera capable of suppressing images from getting too dark or bright immediately after own vehicle enters from sunshine or shade to the other during traveling.SOLUTION: An imaging unit is installed behind a windshield of own vehicle to pick up images in front of own vehicle. An exposure control unit controls the exposure of the imaging unit. An image processing unit performs a series of image processing based on the picked-up images. A boundary determination unit determines whether or not there is any brightness boundary B where it is recognized that the brightness changes by more than a predetermined standard in the direction of travel of the vehicle in front of own vehicle. The coping unit handles the boundary on the condition that it is determined that the luminance boundary B exists. An offset unit performs a series of boundary offset processing when it is determined that there is a luminance boundary B. With this, at least one of exposure and brightness setting in image processing to change to be faster compared to the case without boundary processing.SELECTED DRAWING: Figure 5
Patent JP-2022100642-A (JP)
Title: Repair method for exterior wall tiles
Inventor: SHIRAI YOSHIO
IPC: E04F13/08
Filed: 2020-12-24
Abstract: To provide a repair method for exterior wall tiles allowing a repair sheet to be easily attached while maintaining excellent appearance.SOLUTION: A repair method for exterior wall tiles comprises: a cleaning process of cleaning surfaces of the exterior wall tiles to be repaired, which are porcelain exterior wall tiles attached on a wall surface of a building; an adhesive layer forming process of forming adhesive layers on the surfaces of the exterior wall tiles by coating a one-pack resin type adhesive on the surfaces of the exterior wall tiles; and an attaching process of attaching an agglutinant layer 30 of a repair sheet 2 to surfaces of the adhesive layers of the exterior wall tiles, the repair sheet 2 of the substantially same shape as that of the exterior wall tile, and having the agglutinant layer 30 formed on one surface and a coated layer 20 formed on the other surface.SELECTED DRAWING: Figure 1
Patent JP-2022101270-A (JP)
Title: Compact container
Inventor: MAEDA SHINYA
IPC: A45D33/00
Filed: 2020-12-24
Abstract: To provide a compact container that makes it possible to easily perform attachment/detachment operation on an inner tray and reduce an element damaging aesthetic appearance.SOLUTION: A compact container 100 comprises: a container body 10 comprising a storage part 11 for storing an inner tray 40 filled with a content; a container body side magnet Mc disposed on a bottom of the storage part 11; and magnet position movement means 50 for holding the container body side magnet Mc movably at a first position at which magnet force in a direction attracting each other is generated for a magnetic material Mp provided at the inner tray 40 and a second position at which the magnet force in the direction attracting each other is cancelled. By disposing the container body side magnet Mc at the first position, the inner tray 40 is made to be held by the storage part 11 using the magnet force.SELECTED DRAWING: Figure 4
Patent JP-2022104027-A (JP)
Title: Structure, manufacturing method thereof, joint, and rotor for crusher
Inventor: KITANAKA KIICHI
IPC: C04B35/596
Filed: 2020-12-28
Abstract: To provide a structure hardly breaking against pressure from a direction perpendicular to an axial direction and excellent in airtightness and joining strength, a manufacturing method thereof, a joint, and a rotor for a crusher.SOLUTION: A structure includes a cylindrical recess extending from the surface toward the inside. The structure is composed of ceramics having at least one of aluminum oxide, zirconium oxide and silicon nitride as a main component and one or both of components other than the main component among these components as a sub-component. A mean value of a cutting level difference (Rδ) representing the difference between a cutting level at a load length ratio of 25% in the circumferential roughness curve of the first inner peripheral surface forming the recess and a cutting level at a load length ratio of 75% in the roughness curve is smaller on the opening side than on the bottom side of the recess.SELECTED DRAWING: Figure 1
Patent JP-2022104686-A (JP)
Title: Saddle-riding type vehicle
Inventor: KAWABATA TOMOHIRO
IPC: B62K21/18
Filed: 2020-12-29
Abstract: To suppress the temperature rise near a suction port of an air cleaner in a saddle-riding type vehicle in which the lateral side of a vehicle body frame is covered by an external cover.SOLUTION: A front cover includes an opening for introducing the travel wind from the front side. An air cleaner includes a suction port arranged on the rear side with respect to a fuel tank. A duct is arranged between the front cover and a head pipe and extends to the front side of the head pipe from the opening. An air guide passage guides the travel wind passing through the duct to the suction port. The air guide passage is arranged on the lower side of the fuel tank and the lateral side thereof is covered by an external cover. An air guide cover is arranged between the head pipe and the fuel tank and guides the travel wind passing through the duct to the air guide passage. A handle crown is arranged on the upper side with respect to the duct and the air guide cover.SELECTED DRAWING: Figure 4