baber/WOPTO huggingface dataset:
Patent JP-2021014704-A (JP)
Title: Connection structure of woody structural member and construction method
Inventor: YAMANAKA MASAYUKI
IPC: E04B1/58
Filed: 2019-07-11
Abstract: To provide a connection structure or the like of a woody structural member in which the woody structural member is hardly damaged.SOLUTION: In a woody structural member 10 which comprises a first woody member, a second woody member facing the first woody member, and a binding material 26 which penetrates the first woody member and the second woody member in the facing direction to fix the first woody member and the second woody member, the woody structural member has a recessed part which is a connecting structure of the woody structural member connected in the axial direction orthogonal to the facing direction and is along the axial direction at respective facing portions of the first woody member and the second woody member, and a glass fiber reinforcement 30 is provided inside the two woody structural members to be connected so as to be included in the recessed part and connects the woody structural members in the axial direction.SELECTED DRAWING: Figure 1
Patent JP-2019177222-A (JP)
Title: Biofilm resistant medical implant
Inventor: VIVEK D PAWAR
IPC: A61L27/30
Filed: 2019-07-11
Abstract: To provide further development of biofilm resistant implants and methods of producing the same.SOLUTION: A method of incorporating silver and/or copper into a biomedical implant includes: providing an implant having an outer surface; depositing silver and/or copper on the outer surface of the implant; diffusing the silver and/or copper into a subsurface zone adjacent to the outer surface; and oxidizing or anodizing the implant after the diffusion step to form an oxidized or anodized layer that contains at least some amount of elemental silver, elemental copper or silver or copper ions or compounds.SELECTED DRAWING: Figure 1
Patent JP-2021013353-A (JP)
Title: CO2 supply system
Inventor: YAMAJI HIROKI
IPC: A01G9/18
Filed: 2019-07-16
Abstract: To provide a CO2 supply system that performs control sharing by a first control part of a combustion apparatus and a second control part of an operation device, in which abnormality processing is quickly and excellently performed in the combustion apparatus in the case where abnormality is detected outside the combustion apparatus.SOLUTION: A CO2 supply system 1 comprises: a combustion device 10 which includes a combustor and a control part 151 inside an enclosure, and discharges combustion gas containing CO2 generated by combustion of the combustor; an operation panel 50 which is provided separately from the combustion device 10, includes an operation part 502 and a control part 501, and in which the control part 501 outputs a command signal regarding a driving operation to the control part 151 on the basis of an operation of the operation part 502; and a temperature detector 43 which is positioned inside a duct hood 40, and detects abnormality of the CO2 supply system 1. The temperature detector 43 outputs an abnormal signal to the control part 151, and the control part 151 executes abnormality processing when it determines that abnormality occurred during a CO2 supply operation on the basis of the abnormal signal.SELECTED DRAWING: Figure 3
Patent JP-2021013667-A (JP)
Title: Game program, method, and information processor
Inventor: FKUZUKA TSUBASA
IPC: A63F13/69
Filed: 2019-07-16
Abstract: To provide a game program capable of improving game properties.SOLUTION: A game program executed by a computer provided with a processor and a memory causes a processor to perform: a step which performs selection processing to select n (n is an integer 2 or larger) game media from a group of game media available in a game based on a game program in response to operation by a user; and a step which selects n game media so that at least k object game media (k is an integer between 1 and n) having a prescribed attribute and imparts n game media selected in the selection processing to the user. The processor switches a method of i-th round selection processing in accordance with frequency of selection processing up to the i-1-th round and an acquisition number of object game media up to an i-1-th round at the step for performing the selection processing.SELECTED DRAWING: Figure 4
Patent JP-2021015546-A (JP)
Title: Information processing system and information processing method
Inventor: KURATA AKIYOSHI
IPC: G06T1/00
Filed: 2019-07-16
Abstract: To easily perform image analysis using a machine learning technique even when analyzing an organization structure while changing manufacturing processes for the purpose of optimum condition search and the like.SOLUTION: A preferred aspect of the present invention is an information processing system comprising: an identifier receiving an image as an input and outputting an identification result; an automatic identifiable range storage unit storing an identifiable range of the identifier defined by n-dimensional numerical value (n is an integer of 1 or more); an acquisition unit acquiring a numerical value corresponding to the image; a control unit comparing the numerical value acquired by the acquisition unit with the identifiable range; and an alert output unit outputting an alert when the control unit determines that the numerical value acquired by the acquisition unit deviates from the identifiable range.SELECTED DRAWING: Figure 1
Patent JP-2021018830-A (JP)
Title: Heating filament lamp
Inventor: KAWAMURA TADAKAZU
IPC: H01K1/18
Filed: 2019-07-17
Abstract: To provide a heating filament lamp capable of increasing the rising speed and falling speed of radiant energy while maintaining a light emitting portion of a filament lamp in a predetermined size and achieving a rapid ascending/descending temperature of an object to be processed.SOLUTION: A heating filament lamp includes a filament having a heavy coil structure in which a coil portion in which a plurality of strands arranged in parallel are spirally wound around a first reference axis is spirally wound around a second reference axis different from the first reference axis.SELECTED DRAWING: Figure 1
Patent JP-2021018845-A (JP)
Title: Nonaqueous electrolyte secondary battery and method for manufacturing the same
Inventor: INOUE TOMOYA
IPC: H01M50/543
Filed: 2019-07-17
Abstract: To provide a nonaqueous electrolyte secondary battery including a stacked electrode group that has a tab lead reduced in breakage, excessive nugget dents, and deformation around joints.SOLUTION: A nonaqueous electrolyte secondary battery includes a stacked electrode group 3 where a plurality of positive electrode plates 4 and a plurality of negative electrode plates 5 are stacked with a separator interposed between the respective positive and negative electrode plates. Each of the plurality of positive electrode plates 4 includes a positive electrode collector 41 having a positive electrode tab 43 in part. At least tip sides of a plurality of the positive electrode tab leads 43 are overlaid to each other to form a positive electrode tab lead overlaying part 44; a positive electrode terminal 7 is brought into contact with one surface of the positive electrode tab lead overlaying part 44; a nugget is provided on a surface of the positive electrode terminal 7; and the positive electrode terminal 7 is electrically joined with each of the positive electrode tab lead 43 of the positive electrode tab lead overlaying part 44 and the plurality of positive electrode tab leads 43 of the positive electrode tab lead overlaying part 44. Also in the negative electrode plates 5, the negative electrode tab leads are electrically joined as in the positive electrode plates 4.SELECTED DRAWING: Figure 3
Patent JP-2020023676-A (JP)
Title: Diketo-pyrrolo-pyrrole dispersion, and bioimaging fluorescent labeling agent using that dispersion
Inventor: TATEISHI NAOYA
IPC: C09B57/00
Filed: 2019-07-24
Abstract: To provide: a dispersion that is safe and has high fluorescence intensity and high light fastness; and a bioimaging fluorescent labeling agent using the dispersion.SOLUTION: A dispersion comprises a compound represented by the general formula in the figure, a surfactant, and water, where the compound is dispersed in the water. (Rand Rare each independently a substituted or unsubstituted aliphatic hydrocarbon group or the like; and Arand Arare each independently a substituted or unsubstituted aromatic hydrocarbon group or the like.)SELECTED DRAWING: None
Patent JP-2021021434-A (JP)
Title: Electric drive unit for vehicle
Inventor: YOSHIMI TAKUYA
IPC: B60T1/06
Filed: 2019-07-26
Abstract: To obtain an electric drive unit for a vehicle which can reduce an inertia moment around a drive shaft.SOLUTION: An electric drive unit for a vehicle comprises a motor, a differential gear, a drive shaft and a parking brake. The motor has a rotating shaft which rotates around a first center axis. The differential gear is rotatably arranged around a center axis which is parallel with the first center axis, and has a ring gear to which power is transmitted from the rotating shaft. The drive shaft is rotatably arranged around a second center axis, and transmitted with power from the differential gear. The motor and the parking brake are located at sides opposite to each other with respect to center axes.SELECTED DRAWING: Figure 1
Patent JP-2021025065-A (JP)
Title: Chain locker and steel sheet for chain locker
Inventor: KASHIMA KAZUYUKI
IPC: C22C38/60
Filed: 2019-07-31
Abstract: To provide a chain locker that has corrosion resistance sufficient to suppress the progress of corrosion and to reduce the occurrence of rust, and a steel sheet for a chain locker.SOLUTION: A chain locker for a vessel includes a steel sheet, and the steel sheet has a chemical composition comprising, in mass%, C: 0.01-0.20%, Si: 0.01-1.0%, Mn: 0.05-2.50%, P: 0.05% or less, S: 0.015% or less, Al: 0.003-0.1%, N: 0.0005-0.01%, Cu: 0.01-1.0%, Ni: 0.01-5.0%, Cr: 0.1% or less, and an optional element, with the balance being Fe and impurities, satisfying [(1-1.35 Cu)(1-0.37 Ni)+0.25 Cr≤0.80] and [Cu/Ni≤5.0].SELECTED DRAWING: None
Patent JP-2020125281-A (JP)
Title: Floating particulate matter-induced inflammation suppressant, and food for suppressing floating particulate matter-induced inflammation
Inventor: MURAKAMI YOSHIYASU
IPC: A61P29/00
Filed: 2019-08-07
Abstract: To provide a floating particulate matter-induced inflammation suppressant and a food for suppressing floating particulate matter-induced inflammation that are effective at suppressing inflammation that is induced by floating particulate matter such as PM 2.5, yellow dust, and house dust.SOLUTION: The floating particulate matter-induced inflammation suppressant comprises naringenin and/or narirutin as an active ingredient thereof. This floating particulate matter-induced inflammation suppressant also comprises a component of the pericarp of the jabara as an active ingredient thereof. The food for suppressing floating particulate matter-induced inflammation comprises naringenin and/or narirutin as an active ingredient thereof. The food for suppressing floating particulate matter-induced inflammation also comprises a component of the pericarp of the jabara as an active ingredient thereof.SELECTED DRAWING: None
Patent JP-2021033028-A (JP)
Title: Cleaning device, waste toner recovery apparatus and image formation apparatus
Inventor: SUGITANI KAZUTOSHI
IPC: G03G21/00
Filed: 2019-08-23
Abstract: To convey waste powder discharged from image formation means and waste toner from an image holding body with a cleaning device which cleans the waste toner from the image holding body and conveys the waste toner to a waste toner storage part.SOLUTION: A cleaning device comprises: cleaning means which cleans waste toner from an image holding body that holds a toner image formed by image formation means on the surface and circularly moves; a receiving port which receives waste powder recovered from the image formation means; and waste toner conveyance means which conveys the cleaned waste toner toward a waste toner storage part. The cleaning device conveys the waste powder received by the receiving port to the waste toner storage part by making the waste powder pass through the inside of the cleaning device.SELECTED DRAWING: Figure 3
Patent JP-2021034539-A (JP)
Title: Heat dissipation sheet and method for manufacturing the same
Inventor: WADA KOSUKE
IPC: H01L23/36
Filed: 2019-08-23
Abstract: To provide a heat dissipation sheet which can suppress an insulation failure and a method for manufacturing the same.SOLUTION: A heat dissipation sheet 30 is arranged as follows. In a case in which a needle-like electrode 23 having, in a tip 232, a cone of 3 mm in height and 0.75 mm in bottom face diameter, with an AC voltage of 2.0 kV having a frequency of 60 Hz applied thereto is forced to stepwise enter by 10 μm and it is held for 60 sec before entry and at each step, a distance between the tip of the needle-like electrode 23 and an aluminum plate 25 is over 0 μm up to 80 μm when the heat dissipation sheet 30 is subjected to a dielectric breakdown, otherwise the heat dissipation sheet 30 suffers no dielectric breakdown and the needle-like electrode short circuits with the aluminum plate. A method for manufacturing a heat dissipation sheet 30 comprises: a preliminary heating step of preliminarily heating a composition sheet for a heat dissipation sheet at a preliminary heating temperature lower than a curing start temperature while applying a pressure thereto; and a curing step of heating the composition sheet for a heat dissipation sheet preliminarily heated at a temperature equal to or higher than the curing start temperature while applying a pressure thereto.SELECTED DRAWING: Figure 2
Patent JP-2021033629-A (JP)
Title: Control apparatus and control method
Inventor: IINO KENGO
IPC: F02D45/00
Filed: 2019-08-23
Abstract: To properly maintain accuracy of estimating a model.SOLUTION: A control apparatus includes a storage unit, a determination unit, and a setting unit. The storage unit stores parameters to be applied to a model generated by machine learning, in accordance with ranges of application of the parameters. A determination unit determines a range of application to which input data to be input to the model corresponds. The setting unit sets a parameter to the model in accordance with the range of application determined by the determination unit.SELECTED DRAWING: Figure 2
Patent JP-2020052397-A (JP)
Title: Cleaning device, detection device, imaging apparatus, control method thereof, system, program, and storage medium
Inventor: MIZUTANI SHOMA
IPC: H04N5/232
Filed: 2019-08-23
Abstract: To provide a cleaning device capable of achieving high cleaning performance while facilitating cleaning work.SOLUTION: The cleaning device for cleaning a detection surface of a detection element, includes: attaching means for attaching a detection device including the detection element; communication means for communicating with the detection device; cleaning means for cleaning the detection surface of the detection element; and control means that controls the driving means of the detection element of the detection device via the communication means. The control means controls the position of the detection element by driving the driving means via the communication means during cleaning operation by the cleaning means.SELECTED DRAWING: Figure 1
Patent JP-2021029659-A (JP)
Title: Display tool for exhibition shelf
Inventor: EBISAWA MASAYUKI
IPC: A47F5/00
Filed: 2019-08-26
Abstract: To provide a display tool for an exhibition shelf, which can be installed in various types of exhibition shelves.SOLUTION: The display tool for an exhibition shelf includes: a support part that has a first end part and a second end part which is on the opposite side from the first end part; a display part that is supported by the first end part; a planar first installation part that is provided in the second end part and that can be supported by being inserted into the slot of an exhibition shelf; and a clamp-shaped second installation part that is adjacent to the first installation part and provided in the second end part and that can hold a fence provided in the exhibition shelf in-between the first installation part.SELECTED DRAWING: Figure 1
Patent JP-2021033805-A (JP)
Title: Display unit, display method, and display program
Inventor: MIHARA AKIHIRO
IPC: G09G5/36
Filed: 2019-08-28
Abstract: To facilitate deletion of an image.SOLUTION: A display unit has: a coordinate acquisition unit that acquires the coordinates of the position of contact of input means with respect to a display; an operation detection unit that detects an operation performed for the display based on the coordinates; a deletion determination unit that whether the detected operation is a first operation to delete a first image displayed on the display or a second operation to delete a second image displayed on the display; and a display control unit that deletes the first image or the second image from the display according to a result of determination made by the deletion determination unit.SELECTED DRAWING: Figure 2
Patent JP-2021031148-A (JP)
Title: Boron nitride powder double package
Inventor: FUJINAMI KYOICHI
IPC: B65D77/04
Filed: 2019-08-28
Abstract: To provide a boron nitride powder double package exhibiting moisture barrier performance.SOLUTION: The boron nitride powder double package comprises: a polyolefin inner bag which stores boron nitride powder; and a polyolefin outer bag which stores the inner bag. The outer bag stores a drying agent together with the inner bag.SELECTED DRAWING: Figure 1
Patent JP-2021039863-A (JP)
Title: Wiring body, wiring board, and touch sensor
Inventor: YAMAGISHI HIROYUKI
IPC: G06F3/041
Filed: 2019-09-02
Abstract: To provide a wiring body that prevents a break in a conductor wire due to external force.SOLUTION: A wiring body 10 has a first resin layer 20, and a conductor part 30 disposed on the first resin layer 20 and including a first conductor wire 321. The first conductor wire 321 has: a first face 322 that is disposed on one side of the first conductor wire 321 so as to be in contact with the first resin layer 20; a second face 324 that is disposed on the other side of the first conductor wire 321; and a groove 326 that extends along the longitudinal direction of the first conductor wire 321 and is recessed inwards from the second face 324.SELECTED DRAWING: Figure 5
Patent JP-2021036814-A (JP)
Title: Tea beverage
Inventor: TAKAGISHI TOMOKI
IPC: A23L2/52
Filed: 2019-09-02
Abstract: To provide tea beverage with improved barley tea feeling without damaging flavor characteristics of a grain material in the tea beverage including grain-derived extract other than barley.SOLUTION: Tea beverage includes grain-derived extract other than barley, and includes at least one of or both 2-ethyl-3, 5-dimethylpyrazine and 2,3-diethyl-5-methylpyrazine. The content when the beverage includes 2- ethyl-3, 5-dimethylpyrazine is 8 to 100 ppb, and the content when the beverage includes 2,3-diethyl-5-methylpyrazine is 0.7 to 100 ppb. It is desirable that grains of raw materials are one or more types selected from adlay, unpolished rice and corn.SELECTED DRAWING: None
Patent JP-2021037187-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-09-05
Abstract: To provide a game machine capable of enhancing an interest in a game.SOLUTION: Performance execution means executes a specific light emitting performance such that a player can recognize light emission by light emitting means before completion of display of specific display in a specific display performance, a ratio of control to an advantageous state is higher when the specific light emitting performance is executed than when the specific light emitting performance is not executed, and the light emitting means emits light in a mode corresponding to the specific light emitting performance during a first period up to predetermined timing after the specific light emitting performance is started and during a second period up to a specific timing of variable display as an object of the specific light emitting performance from predetermined timing, and continues light emission in a mode corresponding to the specific light emitting performance during a result display period of a display result of variable display during the second period.SELECTED DRAWING: Figure 10-54
Patent JP-2021041506-A (JP)
Title: Control method and robot system
Inventor: SHIMODAIRA YASUHIRO
IPC: B25J13/08
Filed: 2019-09-12
Abstract: To provide a control method and a robot system that are able to determine whether a bouncing state has arisen or not in a robot arm.SOLUTION: A control method has a determination step of determining whether a bouncing state in which a control point moves from a second position to a first position by an external force received by a robot arm has occurred or not during force control. In the determination step, if a condition A, a condition B and a condition C described below are satisfied, it is determined that the bouncing state has arisen, and if none of the condition A, condition B and condition C are satisfied, it is determined that the bouncing state has not arisen. The condition A: a speed component in a direction from a first position of the robot arm to a second position thereof is smaller than a first threshold. The condition B: an acceleration component in the direction from the first position of the robot arm to the second position thereof is smaller than a second threshold. The condition C: the magnitude of a force component in the direction from the second position to the first position is larger than a third threshold.SELECTED DRAWING: Figure 3
Patent JP-2021043872-A (JP)
Title: Operation support device
Inventor: IKEDA SHINGO
IPC: G08G1/16
Filed: 2019-09-13
Abstract: To make an alarm at appropriate timing.SOLUTION: An operation support device 1 includes: a vehicle speed acquisition section 121 for acquiring a vehicle speed of an own vehicle; a lap rate specification section 122 for specifying a lap rate between the own vehicle and a preceding vehicle; a relative speed acquisition section 123 for acquiring a relative speed of the own vehicle to the preceding vehicle; a distance acquisition section 126 for previously acquiring a first distance obtained by multiplying a first time determined according to the lap rate and a second distance determined according to the vehicle speed as an interval between the own vehicle and the preceding vehicle and when the lap rate is a predetermined value or higher, acquiring a third distance obtained by multiplying a second time determined according to a relative speed; and a reference determination section 127 for determining the longest distance of the plurality of distances acquired by the distance acquisition section as a reference distance for determining the timing for outputting an alarm.SELECTED DRAWING: Figure 2
Patent JP-2019208362-A (JP)
Title: Motor control device, sheet conveying device, document reading device, and image forming apparatus
Inventor: NITO YUTA
IPC: H02P21/22
Filed: 2019-09-13
Abstract: To solve the problem in which: in constant current control, load torque on a rotor may exceed output torque corresponding to a driving current supplied to a coil, which may put a motor into a step-out state.SOLUTION: A determination is made as to whether a motor steps out on the basis of a command speed ω_ref and a rotation speed ω, and when the motor is in a step-out state, the motor is stopped. As a result, the generation of abnormal sound from the motor can be prevented, which is caused by driving the motor in a state where the motor steps out. From among rotation speeds at which a rotational phase can be accurately estimated, a lowest rotation speed is set as a step-out determination threshold ωsnl for performing step-out determination. As a result, the step-out determination can be accurately determined even in a state where constant current control is performed.SELECTED DRAWING: Figure 7