baber/WOPTO huggingface dataset:
Patent JP-2023042988-A (JP)
Title: tire
Inventor: FUKUDA KENGO
IPC: B60C11/12
Filed: 2021-09-15
Abstract: To provide a 5 rib tire that can improve steering stability and noise performance.SOLUTION: A tread part 2 includes four circumferential grooves 3 and five land parts 4. In each of the five land parts 4 is nor formed a groove whose groove width is more than 2.0 mm but is formed only a sipe 9. The four circumferential grooves 3 include shoulder circumferential grooves 5. The five land parts 4 include shoulder land parts 11 and middle land parts 13. The middle land parts 13 are provided with a plurality of middle sipes 30. The shoulder land parts 11 are provided with a plurality of shoulder sipes 20 extending from the shoulder circumferential grooves 5 up to a position beyond a tread end. At least one of the shoulder sipes 20 includes an inclined part 21. A maximum angle of the inclined part 21 with respect to a tire axial direction is equal to or less than a maximum angle of the middle sipe 30 with respect to the tire shaft direction. A difference between the maximum angle of the inclined part 21 and the maximum angle of the middle sipe 30 is 5° or less.SELECTED DRAWING: Figure 1
Patent JP-2023043696-A (JP)
Title: Wheel bearing device
Inventor: KOBAYASHI HISANORI
IPC: F16C33/64
Filed: 2021-09-16
Abstract: To provide a wheel bearing device having a fiber flow whose angle with respect to a raceway surface is equal to or less than a predetermined value even when the distance between double-row bearing rings is increased.SOLUTION: A wheel bearing device 1 includes an outer ring 2 having double-row outer raceway surfaces, an inner ring 4 formed with double-row inner raceway surfaces facing the double-row outer raceway surfaces, and double-row rolling elements received between both raceway surfaces of the outer ring 2 and a hub ring 3, and the an inner ring 4. The outer ring 2 has an axial width of 60 mm or more, or an interval W2 of 20 mm or more between the center of curvature C1 of the first outer raceway surface 2c and the center of curvature C2 of the second outer raceway surface 2d. In a fiber flow end face 2h located between the double-row outer raceway surfaces, the center of the fiber flow end face 2h where a fiber flow angle θ3 is 70 degrees or more is located within a range of ±25% on the basis of the center position C of the interval W2.SELECTED DRAWING: Figure 6
Patent JP-2021192124-A (JP)
Title: Image forming apparatus
Inventor: NAKAMURA KAZUAKI
IPC: G03G21/18
Filed: 2021-09-17
Abstract: To provide an image forming apparatus configured to allow a development cartridge to be taken out before a drum cartridge.SOLUTION: An image forming apparatus 1 includes a drum cartridge 40, a development cartridge 50, and a body housing 2. The drum cartridge 40 includes a photoreceptor drum 41 rotatable with respect to a first axis X1 extending in an axial direction, a frame 42, and a first handle 43A. The development cartridge 50 includes a developing roller 51, a development housing 52, and a second handle 53A. The body housing 2 includes a first end surface 21 in the axial direction, a second end surface 22 facing the first end surface 21 in the axial direction, and a slot 23. The slot 23 allows the drum cartridge 40 and the development cartridge 50 to be attached/detached. When the drum cartridge 40 and the development cartridge 50 are mounted on the body housing 2, the second handle 53A is located farther from the second end surface 22 than the first handle 43A in the axial direction.SELECTED DRAWING: Figure 4
Patent JP-2023044698-A (JP)
Title: evolutionary computing system
Inventor: NISHINO TAMOTSU
IPC: G06Q50/10
Filed: 2021-09-19
Abstract: To provide an evolutionary computing system that reduces the load on user terminal computers and effectively exchanges genetic data string information between users in a simulation game using a genetic algorithm used by a plurality of users.SOLUTION: In an evolutionary computing system, a server 141 performs the main computation of a genetic algorithm, and when accessed by a user terminal 101, transmits only genetic data string information at that time to the user terminal 101. The user terminal 101 restores and displays artificial life reconstructed from the received genetic data string information on a predetermined environment. Also, structure of the artificial life stored in the user terminal 101 is made public via the server 141 . Each user can select genetic data string information that determines the structure published by at least one or more other users via the terminal 101 and evolve it on the environment set by the user via the server 141.SELECTED DRAWING: Figure 1
Patent JP-2022135888-A (JP)
Title: Aqueous flexographic ink easily adhesive polyester film
Inventor: KUMAGAI EIJI
IPC: B32B27/36
Filed: 2021-09-21
Abstract: To provide an easily adhesive polyester film having an easily adhesive layer which is excellent in antistatic property, suppresses transition of an antistatic agent in the easily adhesive layer to other article contacting the easily adhesive layer and a back surface of the film itself, and is excellent in adhesion to aqueous flexographic ink.SOLUTION: An aqueous flexographic easily adhesive polyester film has an easily adhesive layer on at least one surface of a polyester film, in which the easily adhesive layer is obtained by curing a composition containing an ion conductive antistatic agent, a polyester-based resin and a polycarbonate urethane resin, a surface resistivity of the surface of the easily adhesive layer is 1.0×1013 Ω/sq. or less, and a surface resistivity of the surface of the other polyester film contacting the surface of the easily adhesive layer after the other polyester film is brought into contact with the surface of the easily adhesive layer, and is held at 50°C under pressurization of 1 kg/cm2 for 3 days or more is 1.0×1014 Ω/sq. or more.SELECTED DRAWING: None
Patent JP-2023045555-A (JP)
Title: oral composition
Inventor: KANENARI HARUNA
IPC: A23L2/00
Filed: 2021-09-22
Abstract: To provide an oral composition in which an unpleasant acid taste of chlorogenic acid is suppressed.SOLUTION: An oral composition contains the following components (A) and (B): (A) chlorogenic acid and (B) vanillin, where a mass ratio (A)/(B) of the component (A) and the component (B) is 0.005-0.35.SELECTED DRAWING: None
Patent JP-2022140246-A (JP)
Title: Management program, management apparatus, and management method
Inventor: MIYAHARA MASAYUKI
IPC: G06Q50/10
Filed: 2021-09-24
Abstract: To provide a management program capable of generating proper guarantee slips, a management apparatus, and a management method.SOLUTION: A first management apparatus 2 includes a communication unit 11, a display unit 12, an operation unit 13, a storage unit 14, and a control unit 15. The storage unit 15 includes: a program table 21 as a table that associates and manages basic program names, basic programs, program start dates, program end dates, and the number of broadcasts; a performer table 22 that associates and manages performer names, performers, basic programs they appear in, performance fees, affiliated companies, and affiliated company names; a company table 23 that associates and manages company name, company, genre, a person in charge name, and person in charge; and a broadcast program table 24 that associates and manages broadcast program names, basic programs, broadcast programs, broadcast dates, broadcast days of the week, performers, and performer names.SELECTED DRAWING: Figure 2
Patent JP-2023046754-A (JP)
Title: Deburring/edge finishing method and deburring/edge finishing apparatus
Inventor: TANAKA MOTOKI
IPC: B23F19/10
Filed: 2021-09-24
Abstract: To provide a deburring/edge finishing method and a deburring/edge finishing apparatus capable of expanding the range of gear shapes that are formed on a to-be machined object, without using an eddy current sensor and by eliminating interference between a tool and a workpiece or fixture.SOLUTION: Provided is a deburring/edge finishing method for deburring or chamfering an edge of a gear-shaped workpiece 150 using a tool, including relatively rotating at least one of the workpiece 150 and the tool 136 to machine the tip of at least one tooth for determining whether the workpiece 150 and the tool 136 are in contact, estimating the phase of the workpiece 150 on the basis of the contact state between the workpiece 150 and the tool 136, and making the tool 136 follow the edge of the workpiece 150 on the basis of the estimated phase of the workpiece 150.SELECTED DRAWING: Figure 1
Patent JP-2022080266-A (JP)
Title: Solid gel smoke stick, manufacturing method thereof and cigarette containing the same
Inventor: HE PEI
IPC: A24D1/20
Filed: 2021-09-24
Abstract: To provide a solid gel smoke stick, in which the present invention belongs to a technical field of a non-combustion heating type cigarette, particularly the solid gel smoke stick, and provide a manufacturing method of the solid gel smoke stick and the cigarette containing the same.SOLUTION: A smoke stick 11 is provided with a rod-shaped structure having an outer wall and a core part, in which the outer wall is beeswax and the core part is the gel containing a smoke-producing agent. The solid gel smoke stick is not a reconstitution cigarette sheet, and therefore an additive amount of a smoke-producing agent and perfume in a smoke-producing part 1 is not limited. When being the same weight, the total amount of the smoke-producing agent and the perfume added in the smoke-producing part of the present invention is 5-7 times of the reconstitution cigarette sheet, and the reconstitution cigarette sheet is restricted by the processing strength. Accordingly, the problem that the additive amount of the smoke-producing agent and the perfume is insufficient can be solved completely.SELECTED DRAWING: Figure 1
Patent JP-2023049433-A (JP)
Title: Pipeline material and bending radius measuring method of pipeline material
Inventor: SAKAGUCHI MASAHIDE
IPC: G01B5/213
Filed: 2021-09-29
Abstract: To provide a measuring method capable of easily measuring bending radius of a curved portion of a pipeline material.SOLUTION: A corrugated pipeline material 1 is provided with a large diameter part 10 and a small diameter part 20 alternately and includes bending radius measuring means. The bending radius measuring means is composed of a first mark 100 of a first large diameter part 10A, a second mark 200 of a second large diameter part 10B and a central gauge part 300 of a third large diameter part 10C. The central gauge part 300 is provided with third marks 310, 320 between the first mark 100 and the second mark 200. The centre of the third marks 310, 320 is a reference point 500 separated from the third mark by a distance Y of the following formula 1. (Formula 1) Y=R(1-cosθ1) and (Formula 2) θ1=(90X)/(Rπ). "R" represents bending radius of a first curved straight line F1( arc AF1) when the pipeline material is bent at bending radius S of the central axis. "X" represents the lengths of the first mark and the second mark of the first curved straight line.SELECTED DRAWING: Figure 1
Patent JP-2023050297-A (JP)
Title: Drill
Inventor: SATO AKIRA
IPC: B23B51/00
Filed: 2021-09-30
Abstract: To provide a drill which can make tool rigidity and chip dischargeability compatible with each other.SOLUTION: A drill of an embodiment of the present invention comprises: a body extending along a central axis; a cutting edge positioned on the tip of the body; and a chip discharge groove extending toward the rear end side of the body from the cutting edge. The body has a first outer diameter section and a second outer diameter section having outer diameters different from each other. The first outer diameter section is a section positioned in a tip portion of the body and a second outer diameter section is contiguous to the rear end side of the first outer diameter section. Each of the first outer diameter section and the second outer diameter section has a back taper shape in which an outer diameter of the body is gradually reduced toward the rear end side from the tip side. A taper amount of the first outer diameter section is larger than a taper amount of the second outer diameter section. A boundary portion between the first outer diameter section and the second outer diameter section has an outer diameter transition section of a recessed surface shape smoothly recessed to the inside in the radial direction of the body.SELECTED DRAWING: Figure 1
Patent JP-2023050359-A (JP)
Title: ventilation system
Inventor: MASAMURA NAOTO
IPC: F24F7/007
Filed: 2021-09-30
Abstract: To provide a ventilation system which suppresses wasteful power consumption while eliminating a negative pressure.SOLUTION: A ventilation system includes: a ventilation fan 1 for performing exhaust of a space; an air supply fan 4 for performing supply of air in the space; and a control part 6 for performing control of the air supply fan 4. In the case where the exhaust capacity of the ventilation fan 1 is higher than the air supply capacity of the air supply fan 4, in the case where the ventilation operation time by the ventilation fan 1 is equal to or greater than a threshold value, the control part 6 determines that a pressure in the space is a pressure P1 which is smaller than the pressure outside the space, and performs an air supply operation by the air supply fan 4 for a time T1 after finish of the ventilation operation by the ventilation fan 1. In the case where the ventilation operation time by the ventilation fan 1 is shorter than the threshold value, the control part 6 determines that the pressure in the space is smaller than the pressure outside the space and larger than the pressure P1, and performs the air supply operation by the air supply fan 4 for a time T2 shorter than the time T1 after finish of the ventilation operation by the ventilation fan 1. Thereby, the above problem can be solved.SELECTED DRAWING: Figure 2
Patent JP-2023051224-A (JP)
Title: Work machine
Inventor: HIRAYAMA MICHIO
IPC: E02F9/16
Filed: 2021-09-30
Abstract: To easily fix a detection device such a position that an area in front of an upper revolving body can be overlooked without changing a frame member of a cab.SOLUTION: The present invention comprises a lower traveling body 2, an upper revolving body 3 mounted on the lower traveling body, a cab 10 mounted on the upper revolving body, an entrance 17 provided on one lateral side of the cab, a display device 40 provided on the front side of a lateral face of the cab facing the entrance on the other side in the left-right direction, and a detection device 50 for detecting information on an area in front of the upper revolving body. The detection device is fixed to the display device.SELECTED DRAWING: Figure 5
Patent JP-2023051234-A (JP)
Title: Control method and imaging apparatus
Inventor: KOBAYASHI TOSHITERU
IPC: H04N23/68
Filed: 2021-09-30
Abstract: To provide a control method and an imaging apparatus which enable shaking applied, for example, to an image sensor or an imaging lens to be corrected according to factors regarding a mobile object.SOLUTION: The control method is provided which is used in a system comprising a mobile object and an imaging apparatus, the control method comprises: an acquisition step in which the imaging apparatus acquires factor information including the movement information of the mobile object; an adjustment step in which the position of a movement mechanism moving an image sensor or an imaging lens provided in the imaging apparatus, is adjusted on the basis of the factor information; an imaging step in which a subject is imaged by the image sensor after the adjustment step is performed; and a correction step in which, when performing the imaging step, the shaking applied to the image sensor or the imaging lens is corrected using the movement mechanism.SELECTED DRAWING: Figure 10
Patent JP-2023054406-A (JP)
Title: Inspecting device and inspecting method
Inventor: ITO RYOGO
IPC: G01N21/90
Filed: 2021-10-04
Abstract: To provide an inspecting device capable of determining proper fitting or improper fitting of a fitted object, while minimizing the impact on the conveying speed of a fitting target object.SOLUTION: The present invention relates to an inspecting device for determining a fitting state of a fitted object which is fitted to a fitting target object being conveyed from upstream to downstream. This inspecting device includes: first means for identifying a reference position on the object in the fitting target object; second means for setting a determination indicator in the fitting target object based on the reference position identified by the first means; and third means for identifying a positional relationship between the determination indicator set by the second means and the fitted object.SELECTED DRAWING: Figure 1
Patent JP-2023055560-A (JP)
Title: Image processing device, image processing method, and image processing program
Inventor: OHASHI YOSUKE
IPC: A61B6/00
Filed: 2021-10-06
Abstract: To provide an image processing device, an image processing method, and an image processing program facilitating selection of a breast image out of a plurality of breast images according to a type of mammary gland contents.SOLUTION: An image processing device includes at least one processor. The processor acquires a plurality of breast images, displays a plurality of selection candidate images corresponding to each of the plurality of breast images by type of mammary gland contents according to any one type of mammary gland contents of a plurality of types of mammary gland contents imparted on the basis of the mammary gland contents of the breast for each of the plurality of acquired breast images, and extracts the breast image selected for each type of mammary gland contents from the plurality of breast images on the basis of the plurality of selection candidate images displayed for each type of mammary gland contents.SELECTED DRAWING: Figure 8
Patent JP-2023056805-A (JP)
Title: CO2 recovery system
Inventor: NANRI KOTA
IPC: C01B32/50
Filed: 2021-10-08
Abstract: To provide a CO2 recovery system which is excellent in CO2 emission control effects.SOLUTION: A CO2 recovery system 1 includes a CO2 recovery device 10, a dehydration dryer 20, a high temperature gas supply part 31, and a low temperature gas supply part 32. The CO2 recovery device 10 brings CO2 gas into contact with an aqueous NaOH solution, and produces an aqueous NaHCO3 solution, an aqueous Na2CO3 solution or an aqueous solution containing NaHCO3 and Na2CO3. The dehydration dryer 20 heats the aqueous solution produced by the CO2 recovery device 10 by a heat exchanger 21, and produces NaHCO3, Na2CO3 or a mixture of NaHCO3 and Na2CO3 in the dehydrated and dried states. The high temperature gas supply part 31 supplies CO2 gas of 100°C or higher discharged from a CO2 discharge facility 30 to the heat exchanger 21. The low temperature gas supply part 32 supplies the CO2 gas cooled by the heat exchanger 21 to the CO2 recovery device 10.SELECTED DRAWING: Figure 1
Patent JP-2022003652-A (JP)
Title: Band, watch, and wearable device
Inventor: TAKAHASHI MINORU
IPC: H01M50/553
Filed: 2021-10-13
Abstract: To provide a battery that can be safely deformed, a battery that can be bent and can be made thicker, and a battery with increased capacity.SOLUTION: A wavy film that is periodically continuous in one direction is used for an exterior body of a battery. Further, inside the exterior body, there is a space between an unfixed end portion of an electrode laminate and an inner wall of the exterior body. Further, waves of a pair of portions of the exterior body sandwiching the electrode laminate are formed so as to be out of phase. In particular, ridge lines are overlapped with each other and the valley lines are overlapped with each other such that the phases are shifted by 180 degrees.SELECTED DRAWING: Figure 1
Patent JP-2022009073-A (JP)
Title: Cytotoxicity benzodiazepine derivative
IPC: A61P43/00
Filed: 2021-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a new cytotoxicity compound and a cytotoxicity complex including the cytotoxicity compounds and a cell binding agent. 
     SOLUTION: There is provided a cytotoxicity compound which is a specific new benzodiazepine derivative and includes a bond group capable of covalent-bonding the cytotoxicity compound to a cell binding agent and having a reactive group bonding to the binding agent, for example, a compound of the below-mentioned formula is represented. Besides, there are provided a complex of benzodiazepine compound bonded to the cell binding agent, and further a composition and a method useful for inhibition of abnormal cell growth in mammal or for cure of cell growth affection. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023058212-A (JP)
Title: Slope frame and slope protection structure
Inventor: NAGAOKA SHINGEN
IPC: E02D17/20
Filed: 2021-10-13
Abstract: To provide a slope frame which can be easily transported and assembled, and a slope protection structure which has high construction efficiency and can be installed following the undulations and curves of the slope.SOLUTION: A slope frame 1 of the present invention comprises an outer frame member 10 formed by assembling four rectangular outer frame panels 11 erected in a height direction into a substantially rectangular frame shape in plan view, and a partitioning member 20 formed by connecting four rectangular partitioning panels 21 erected in the height direction inside the outer frame member 10 in a substantially cross shape in plan view. Both sides of each of the four outer frame panels 11 are rotatably connected to the sides of the other outer frame panels 11. One side of each of the four partitioning panels 21 is rotatably connected to the side of the other partitioning panel 21. The other side of each of the four partition panels 21 is rotatably connected to an intermediate portion of the outer frame panel 11, and the outer frame member 10 and the partitioning member 20 are configured to be foldable approximately linearly in a plan view. The slope protection structure A of the present invention includes a slope frame 1 arranged on the slope, a filling material A1 placed in the outer frame 10 of the slope frame 1, and an anchor material A2 that fixed the slope frame 1 to the slope.SELECTED DRAWING: Figure 2
Patent JP-2022069408-A (JP)
Title: Display device
Inventor: JUNG DOYOUNG
IPC: H04R1/02
Filed: 2021-10-15
Abstract: To provide a display device capable of outputting sound in front of a display panel.SOLUTION: A display device includes: a display device including a display panel 210 for displaying an image and a drive circuit unit including a printed circuit board connected with the display panel; a first cover 300 disposed on a rear surface of the display device; a first coupling member disposed between the first cover and the printed circuit board; and vibration devices 400, 410, 430 that are disposed on a rear surface of the display device and vibrate the display device. The printed circuit board is disposed at one edge of the rear surface of the first cover.SELECTED DRAWING: Figure 3
Patent JP-2022023880-A (JP)
Title: Display control device, display control method, display control program, and computer-readable storage medium on which display control program is recorded
IPC: G06F16/909
Filed: 2021-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a display control device and display control method capable of allowing a user to grasp a guidance target point in a short time even when a plurality of points are guidance target points. 
     SOLUTION: A method groups a plurality of destination candidate points into groups for each direction branching at a branch point based on the branch point recorded in a storage device, and then determines, for each grouped group, guidance information including the name of the point from destination candidate points included in the group based on the current vehicle position and displays it on a display unit. 
     SELECTED DRAWING: Figure 6 
     COPYRIGHT: (C)2022,JPO&INPIT