baber/WOPTO huggingface dataset:
Patent JP-2023039648-A (JP)
Title: Forest image composition system
Inventor: MATSUBAYASHI KENICHI
IPC: G06T1/00
Filed: 2021-09-09
Abstract: To provide a forest image composition system which can correctly remove a cloud and more properly generate a composite image even with the small number of images acquired in a relatively short period.SOLUTION: A forest image composition system 100 is the system for creating a composite image on the basis of a plurality of forest images obtained by imaging a forest in the same area at different timing and comprises cloud removal means 101 and image composition means 102. The cloud removal means 101 generates plural types of cloud removal image sets by performing plural types of cloud removal processing to a cloud removal image set. The image composition means 102 generates a plurality of provisional composite images on the basis of the plural types of cloud removal image sets and generates a finished composite image by performing image composition to the plurality of provisional composite images.SELECTED DRAWING: Figure 3
Patent JP-2022073964-A (JP)
Title: Linear motion device and actuator
Inventor: WADA TOSHIMASA
IPC: F16H25/20
Filed: 2021-09-14
Abstract: To provide an actuator capable of releasing coupling to an output shaft.SOLUTION: A linear motion device according to one embodiment includes: a screw shaft; a nut which converts rotational motion of the screw shaft into linear motion in an axial direction of the screw shaft; a coupling member which couples the nut to the output shaft, which outputs axial force, based on the linear motion converted by the nut; and a support member which can release coupling between the nut and the output shaft and supports the coupling member so that the axial force may be transmitted from the nut to the output shaft.SELECTED DRAWING: Figure 1
Patent JP-2023044758-A (JP)
Title: Wireless communication device and adaptive modulation method
Inventor: TANAKA YASUHIDE
IPC: H04L27/00
Filed: 2021-09-21
Abstract: To select an appropriate modulation method without increasing the transmission frequency of channel quality information by a receiving station.SOLUTION: A wireless communication device 1 selects a modulation scheme to be used for transmission to a communication terminal 9 on the basis of combination data of a reception time and channel quality at the communication terminal 9 transmitted from the communication terminal 9.SELECTED DRAWING: Figure 1
Patent JP-2023047569-A (JP)
Title: Threat analysis method, and threat analysis system
Inventor: WADA HIROYUKI
IPC: G06F21/57
Filed: 2021-09-27
Abstract: To provide a threat analysis method capable of precisely performing analysis of security risks.SOLUTION: A threat analysis method includes: an acquisition step (step S11) of acquiring system configuration information representing hardware components of a system as a target to threat analysis, and function allocation information representing functions allocated to the hardware components, asset information representing the assets used for the functions, asset input/output information representing hardware components of the asset input/output source and input/output destination; an analysis step (steps S12 and S13) of deriving a physical data flow representing the flow of assets to hardware components and a logical data flow representing the flow of assets to functions on the basis of, the obtained information, and analyzing the possibility of attacks on assets and the impact of attacks on assets for each hardware component and each function on the basis of, the physical data flow and the logical data flow; and an output step (step S14) of outputting analysis results.SELECTED DRAWING: Figure 7
Patent JP-2023049345-A (JP)
Title: Solar radiation shielding device
Inventor: ASANO SHOHEI
IPC: E06B5/00
Filed: 2021-09-29
Abstract: To provide a solar radiation shielding device capable of effectively suppressing the amount of solar radiation reaching the inside of a room without impairing visibility from the inside of a building.SOLUTION: A solar radiation shielding device 1 which covers at least a part of an opening 5 of a building 2 to shield solar radiation light traveling toward the interior of the building includes: an inner light-shielding plate 10 disposed outside the opening 5; and an outer light-shielding plate 20 disposed outside the inner light-shielding plate with a clearance d1 from the inner light-shielding plate. The outer light-shielding plate 20 has a plurality of outer through holes 21, the inner light-shielding plate 10 has a plurality of inner through holes 11 smaller than the outer through holes, and the inner through holes 11 are formed inside the outer through holes 21 when viewed from a horizontal direction.SELECTED DRAWING: Figure 4
Patent JP-2022000061-A (JP)
Title: Beer taste beverage and method for producing the same
Inventor: YAMZAKI NOZOMU
IPC: C12C5/02
Filed: 2021-10-08
Abstract: To find a new raw material for beer taste beverages and provide a beverage that includes such a raw material but has masked a discomfort odor from them; and to provide a beer taste beverage that does not include hops in the raw material but has a favorable flavor.SOLUTION: There is provided a beer taste beverage including one or more flavor components selected from the group consisting of carboxylate ester, aldehyde and pentyl alcohol, and terpenoid, and does not include hops in the raw material. There is also provided a method for producing the beer taste beverage, including the step in which terpenoid is used in the raw material, and one or more flavor components selected from carboxylate ester, aldehyde and pentyl alcohol are added.SELECTED DRAWING: None
Patent JP-2023061012-A (JP)
Title: Cargo storing/delivering transport system
Inventor: ODO TAKAHIRO
IPC: B65G1/04
Filed: 2021-10-19
Abstract: To provide a cargo storing/delivering transport system which can reduce a member cost by simplifying a structure, and which is compatible with cargoes having a variety of shapes and sizes, and which can store and deliver the cargoes in a stable state by realizing smooth transport of the cargoes from a cargo transport conveyor to a stacker crane.SOLUTION: A cargo storing/delivering transport system comprises: a cargo transport conveyor which transports a cargo in a state in which the cargo does not overhang from a front end side edge; a stacker crane which runs in parallel with a cargo shelf base; and a cargo shelf lifting mechanism which is liftably mounted on the stacker crane, and moves the cargo received from the cargo transport conveyor to the cargo shelf base. The cargo shelf lifting mechanism comprises: a shelf lifting belt which drives in a crossing direction with respect to the cargo transport conveyor; and a cargo replacing belt which moves the cargo to the cargo shelf base. The cargo transport conveyor comprises a pusher which pushes a rear part of the cargo toward a travel direction of the shelf lifting belt to move the cargo to the shelf lifting belt in a downstream side.SELECTED DRAWING: Figure 1
Patent JP-2023061240-A (JP)
Title: Foodstuff storage container and inventory management system
Inventor: MINESAWA SATOSHI
IPC: G06Q30/06
Filed: 2021-10-19
Abstract: To provide a foodstuff storage container and the like which enable easy management of foodstuffs while suppressing increase in the number of management tags such as a necessary RFID tag.SOLUTION: A foodstuff box 100 which is a foodstuff storage container includes: an outer box 150 which can be stored in a storage room of a refrigerator; a foodstuff storage part 151 which is provided inside the outer box 150 and can store a particular foodstuff 1; storage detection means which detects a state of storage of the foodstuff 1 in the foodstuff storage part 151; a foodstuff identification information memory unit 114 which stores foodstuff identification information which can uniquely identify the particular foodstuff 1 which can be stored in the foodstuff storage part 151; storage container communication means which transmits, to the outside, a detection result of the storage detection means and the foodstuff identification information stored in the foodstuff identification information memory unit 114; and power supply means which supplies drive power to the storage detection means and the storage container communication means.SELECTED DRAWING: Figure 1
Patent JP-2022023884-A (JP)
Title: Frame and headgear for respiratory mask system
IPC: A61M16/06
Filed: 2021-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a respiratory mask system. 
     SOLUTION: A respiratory mask system 1 has a patient interface 2 comprising a frame 5 to secure seal 4 and gas delivery conduit 6 together. Recessed channel and/or headgear retaining features connects headgear 3 to the patient interface. Inlet collar connects the frame to the gas delivery conduit 6, converges, includes bias flow holes forming an arc of 240 degrees and has a distal rim with a top and bottom projecting distally relative to lateral sides. The headgear comprises top strap 7, pair of side arms 8, optional rear strap 10 and a yoke 9 configured to connect to the recessed channel. Top strap, side arms and yoke form an integral closed loop (strap). 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023026274-A (JP)
Title: multilayer composition
Inventor: BURIADO HERLENCHIMEG
IPC: A61K8/34
Filed: 2021-10-20
Abstract: To provide a multilayer composition having an oil-like care feeling and an appealing multilayer appearance.SOLUTION: A multilayer composition contains the following components, in which each layer is not mutually dissolved. The first layer: a liquid hydrocarbon. The second layer: a liquid silicon containing methylpolysiloxane with a degree of polymerization of 50-300 or a kinematic viscosity of 10-10,000 mm2/s at room temperature. The third layer: an aqueous medium. The fourth layer: an amphiphilic medium.SELECTED DRAWING: None
Patent JP-2023065153-A (JP)
Title: Hygienic nonwoven fabric, absorbent article including the same and manufacturing method of the nonwoven fabric
Inventor: SAGAWA YUTA
IPC: D06C23/04
Filed: 2021-10-27
Abstract: To provide a hygienic nonwoven fabric when coming into contact with skin, making a user feel cool and having excellent texture and breathability, absorbent article including it and manufacturing method of the hygienic nonwoven fabric.SOLUTION: A hygienic nonwoven fabric 10 includes a highly-filled part with a volumetric filling rate of 70% or more. An area rate of the highly-filled part on a surface of the nonwoven fabric 10 is 3% or more and less than 30%. The highly-filled part includes a fiber with a heat conductivity of 0.15 W/mK or higher. Preferably, the fiber included in the highly-filled part is a core-sheath composite fiber containing polyamide resin in the core, and the core-sheath composite fiber containing high-density polyethylene resin in the sheath.SELECTED DRAWING: Figure 1
Patent JP-2023065185-A (JP)
Title: Strain gauge, inspection system, inspection method, and inspection program
Inventor: MAEDA YOSHIMI
IPC: G01B11/16
Filed: 2021-10-27
Abstract: To provide a strain gauge, an inspection system, an inspection method, and an inspection program, capable of accurately measuring strain or a displacement amount of an object to be measured.SOLUTION: A strain gauge includes a gauge base, a detection unit that is attached to the gauge base and detects strain of an object to be measured as an electric signal, and an image displacement measurement pattern provided in the gauge base.SELECTED DRAWING: Figure 2
Patent JP-2023066018-A (JP)
Title: Mass spectrometer and method
Inventor: KOSAKA SHINICHI
IPC: H01J49/42
Filed: 2021-10-28
Abstract: To prevent signal saturation and insufficient sensitivity in a mass spectrometer having a storage collision cell.SOLUTION: Ions ejected from a collision cell 20 are detected by a detector 24. An evaluation unit 54 creates a temporary calibration curve on the basis of the intensity of a detection signal, and evaluates an ion accumulation time of the collision cell on the basis of the temporary calibration curve. When the evaluation unit 54 determines signal saturation, the ion storage time of the collision cell 20 is reduced. When the evaluation unit 54 determines insufficient sensitivity, the ion storage time of the collision cell is increased.SELECTED DRAWING: Figure 1
Patent JP-2023067207-A (JP)
Title: Eyeground information acquisition method and eyeground information acquisition apparatus
Inventor: TAKAHASHI HIDENORI
IPC: A61B3/14
Filed: 2021-10-29
Abstract: To provide an eyeground information acquisition method which does not need the correct positioning of an imaging unit to a subject eye with a simple optical system constitution and enables observation and imaging to be performed even in a case where a distance from the subject eye is far.SOLUTION: An eyeground information acquisition apparatus comprises an infinite distance correction optical system which forms an image of light passing through an objective lens as a portion of an eyeground image of a subject eye by an imaging unit arranged so as to be opposed to the objective lens by using a portion defined by a range of at least a pupil of the subject eye of a cornea and a crystalline lens of the subject eye as the objective lens opposed to the eyeground of the subject eye. An eyeground information acquisition method comprises an eyeground image acquisition step of acquiring an image of the subject eye including the eyeground image reflected in the range of the pupil of the subject eye in the imaging unit.SELECTED DRAWING: Figure 1
Patent JP-2023055180-A (JP)
Title: Sliding type back guard
Inventor: HANAI MIKIO
IPC: E01F15/14
Filed: 2021-10-05
Abstract: To provide a sliding type back guard (having an excellent protection function) capable of securing the safety of a worker during road construction work or road maintenance work even if a vehicle (for example, a 10-ton vehicle) having a weight of a 2-ton vehicle or more unintentionally jumps in.SOLUTION: A sliding type back guard 10 that can be loaded onto a maintenance vehicle stopped at a construction site boundary position comprises a back guard body 20 containing a shock-absorbing structure, a body sliding part 30 that moves the back guard body 20 in the horizontal and vertical directions, a stop-frame 40 rotatably installed on the back guard body 20 so as to be housed in the back guard body 20 at the time of loading and to be taken out from the back guard body 20 at the time of use, and a pin member 100 is installed on the lower part of the stop-frame 40.SELECTED DRAWING: Figure 1
Patent JP-2023067281-A (JP)
Title: Water closet
Inventor: TSUBONE YUICHI
IPC: E03D11/13
Filed: 2021-10-29
Abstract: To provide a water closet capable of improving dirt discharge performance.SOLUTION: A water closet according to an embodiment has a bowl part, a water discharge part, a drain trap part, and a drain socket. The bowl part has a dirt receiving surface and a rim part. The water discharge part discharges washing water into the bowl part. The drain trap part is connected to a bottom of the bowl part and discharges the dirt in the bowl part. The drain socket is connected to the drain trap part on an upstream side and an exhaust port on a floor surface on a downstream side. The drain socket has a rear R part to change a channel so that the washing water from above flows forward, a front R part that is disposed on the downstream side of the rear R part and changes the channel so that the washing water from backward flows downward, and a water reservoir part to store a portion of the washing water at the channel from the rear R part to the front R part. The drain socket has a throttling part that is disposed on the downstream side of the front R part and reduces a channel cross-sectional area of the front R part.SELECTED DRAWING: Figure 2
Patent JP-2023068221-A (JP)
Title: Air bag device for vehicle
Inventor: NAKANISHI SHOICHIRO
IPC: B60R21/2338
Filed: 2021-11-02
Abstract: To improve collision energy absorption performance while stabilizing an inflation and expansion state of an air bag.SOLUTION: In an air bag device for vehicle 10, when an air bag 20 is inflated and expanded, a front lid 14F cleaves forward and comes into a standing state, and is located adjacent to a front side of a front end part of the air bag 20. Further, a pair of right and left tethers 40 is provided on an external part of the air bag 20, and the front lid 14F and the air bag 20 are connected by the tethers 40. In the inflation and expansion state of the air bag 20, the tethers 40 are extended in a cross direction. Therefore, the state of the air bag 20 at completion time of inflation and expansion of the air bag 20 can be stabilized, and when receiving an upper body of a front passenger seat occupant PS by the air bag 20, a sufficient reaction force can be applied to the front passenger seat occupant PS from the air bag 20.SELECTED DRAWING: Figure 1
Patent JP-2023068464-A (JP)
Title: Rubber composition for sealing material, and sealing material
Inventor: ZUSHI HIROFUMI
IPC: C08L33/08
Filed: 2021-11-02
Abstract: To provide a rubber composition for a sealing material, which has good roll processability and allows a sealing material having good normal-state physical properties and wear resistance and also having heat resistance and oil resistance to be produced.SOLUTION: The rubber composition for a sealing material contains an acrylic rubber and carbon blacks. The carbon blacks include a carbon black having a particle diameter of 100 nm or more and a carbon black having a particle diameter of less than 100 nm. The content of the carbon blacks is 30 pts.mass or more and 200 pts.mass or less based on 100 pts.mass of the acrylic rubber. The content of the carbon black having a particle diameter of 100 nm or more is 1 pt.mass or more and 100 pts.mass or less based on 100 pts.mass of the acrylic rubber. The content of the carbon black having a particle diameter of less than 100 nm is 29 pts.mass or more and 100 pts.mass or less based on 100 pts.mass of the acrylic rubber.SELECTED DRAWING: None
Patent JP-2023016667-A (JP)
Title: lumbar support assembly
Inventor: CHO CHAN KI
IPC: B60N2/66
Filed: 2021-11-04
Abstract: To provide a lumbar support assembly in which vertical frames to fix wires connected in a mutually intersecting manner are manufactured by injection molding so as to allow reduction in the weight and the manufacturing cost.SOLUTION: A lumbar support assembly comprises: a mat that is formed into a net shape connected by wires, and is connected to a seat frame so as to be rotatable forward or backward; a tension unit comprising first and second cables having respective ends connected to opposite sides, respectively, of the seat frame, where the other end of each of the first and second cables extends to the mat; and a drive unit formed on a central lower portion of the mat and connected to the other ends of the first and second cables, the drive unit being configured to pull or push the first and second cables.SELECTED DRAWING: Figure 1
Patent JP-2022017504-A (JP)
Title: Infusion pump methods and systems
IPC: A61M5/142
Filed: 2021-11-05
Abstract: PROBLEM TO BE SOLVED: To provide infusion pump methods and systems. 
     SOLUTION: A system includes at least one infusion pump 100, a companion device, the companion device in wireless communication with the infusion pump, and a user interface on the companion device, the user interface adapted to receive textual input. A medical remote controller device is also disclosed. The device includes a display 104 and at least one input switch 106, 108 and 110 dedicated to bolus delivery where a bolus delivery is programmed when the input switch receives an input and where the number of inputs received by the input switch determines the amount of bolus to be delivered. 
     SELECTED DRAWING: Figure 1-1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023069262-A (JP)
Title: Medical information processing apparatus and medical information processing system
Inventor: SHIMOMURA YUKA
IPC: G16H10/60
Filed: 2021-11-05
Abstract: To prevent overlook of medical examination information that needs to be checked.SOLUTION: A medical information processing apparatus according to the present embodiment comprises an acquisition unit, a calculation unit, and a display control unit. The acquisition unit acquires operation information on a medical worker for medical examination information on a target patient or medical examination information on a similar patient similar to the target patient. The calculation unit calculates, based on the operation information, the matching ratio between a period during which the medical examination information on the target patient or the medical examination information on the similar patient is referred to and a period during which the medical examination information on the target patient is displayed. The display control unit displays information on the matching ratio.SELECTED DRAWING: Figure 1
Patent JP-2023070849-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-11-10
Abstract: To provide a game machine that can control a game state to a special state on the basis of the number of execution times of a variable display, and enhances interest.SOLUTION: The number of losing variation patterns determinable in "a time-shortening state B" when a variable display result is "losing" is smaller than the number of variable display patterns determinable in "a time-shortening state A", and is smaller than the number of losing variation patterns determinable in "a probability variable state", and average time of variable display time of a losing variation pattern determined in "a time-shortening state B" when a variable display result is "losing" is shorter than average time of variable display time of a losing variation pattern determined in "a time-shortening state A", and is shorter than average time of variable display time of a losing variation pattern determined in "a probability variable state". A performance control CPU displays a first background display during a first customer-waiting period after completion of a game in a low-base state, and displays a demonstration movie during a second customer-waiting period.SELECTED DRAWING: Figure 11-50
Patent JP-2023071381-A (JP)
Title: Production method of polypropylene resin foamed particle molding
Inventor: SASAKI KENTA
IPC: B29C44/44
Filed: 2021-11-11
Abstract: To provide a production method of a polypropylene resin foamed particle molding that is excellent in filling ability of a foamed particle in a molding die, can shorten a cooling time after molding in the die and can easily produce a light and good foamed particle molding.SOLUTION: In a production method of a polypropylene resin foamed particle molding, a foamed particle 1 compressed by a pressurized gas is filled in a molding die and then a heating medium is supplied into the molding die to mold the foamed particle 1 in the molding die. The foamed particle 1 has a cylindrical shape with an open hole 11. The open hole 11 has an average pore diameter d of 0.1 mm or more and less than 1 mm and a ratio d/D of the average pore diameter d of the open hole 11 to the average outer diameter D of the foamed particle 1 of 0.4 or less. The foamed particle 1 filled in the molding die has a compressibility P of 20% or more and 80% or less.SELECTED DRAWING: Figure 1