baber/WOPTO huggingface dataset:
Patent JP-2019195600-A (JP)
Title: Lid gridiron-linked rotation device for pot (jar) potato oven
Inventor: CHUBACHI NAOAKI
IPC: F24B9/04
Filed: 2018-05-09
Abstract: To provide a lid gridiron-linked rotation device for a pot (jar) potato oven, capable of baking a potato deliciously by improving efficiency of turn over of the potato and a treatment work of charcoal, and by reducing influence of uneven distribution of heat caused by the outside air, charcoal of a heat source or the like.SOLUTION: A lid gridiron-linked rotation device for a pot (jar) potato oven is constituted of a grooved metal ring 1 to be fitted to a mouth of the pot (jar), a steel ball, a metal thin plate ring 3 to be covered over the steel ball, a fastener 4 for setting the metal ring, the steel ball, and the metal thin plate ring, a lid 5 to be put on the metal thin plate ring, a gridiron 6 hung down from the metal thin plate ring, a potato leaning auxiliary net 7 of an aid, and a potato fall prevention auxiliary net.SELECTED DRAWING: Figure 1
Patent JP-2019207789-A (JP)
Title: Catalyst layer ink and manufacturing method of fuel cell
Inventor: TAKAKURA SHOGO
IPC: H01M4/86
Filed: 2018-05-29
Abstract: To provide a catalyst layer ink capable of forming a catalyst layer in which an ionomer is present in the pores of a carrier.SOLUTION: In a manufacturing method of a catalyst layer ink in which a catalyst layer ink of a fuel cell is manufactured by mixing an ionomer having an acidic functional group with a polymer having a repeating structure as a main chain, a carrier having pores, and a catalyst with a solvent, the catalyst layer ink is prepared in which the degree of crystallinity of the ionomer in the catalyst layer ink is 2% or less.SELECTED DRAWING: Figure 2
Patent JP-2019210493-A (JP)
Title: Slag dart for closing steel discharge opening and method of closing steel discharge opening
Inventor: NONAKA TOSHIKI
IPC: C21C5/46
Filed: 2018-05-31
Abstract: To provide a slag dart for closing a steel discharge opening and a method of closing a steel discharge opening, capable of preventing a molten iron from adhering to a dart supply device due to splashing caused when the slag dart for closing a steel discharge opening is put in.SOLUTION: A slag dart 1 for closing a steel discharge opening that closes the steel discharge opening to prevent slag from flowing out after discharging molten iron from the steel discharge opening of the converter-type refining furnace includes a dart body 2, a metal core 3 extending upward from an upper part of the dart body 2, and a splash scattering prevention plate 4 made up of a metal plate having an area larger than an upper surface of the dart body 2 and arranged on the dart body 2 in a state where the core 3 passes through its center hole.SELECTED DRAWING: Figure 1
Patent JP-2019209980-A (JP)
Title: Synthetic resin container and preform
Inventor: OKUYAMA YUICHI
IPC: B65D1/02
Filed: 2018-05-31
Abstract: To provide a synthetic resin container capable of suppressing enlargement of a mouth, and increasing stability in transportation by holding the mouth with a gripper, and a preform.SOLUTION: A synthetic resin container 1 has a cylindrical mouth 10 and forms a storing space S of a content. A gripper engagement groove 11 engaged with a gripper 3 of a transport device is provided on an outer peripheral surface 10a of the mouth 10, and the gripper engagement groove 11 is formed in such a way that the groove width decreases from an opening 11a opened on the outer peripheral surface 10a of the mouth 10 toward a groove bottom part 11b. The gripper engagement groove 11 corresponds to a form of the gripper 3 and has an upper side inclined face 11c and a lower side inclined face 11d obliquely extended in relation to a plane P perpendicular to an axis O of the mouth 10.SELECTED DRAWING: Figure 1
Patent JP-2019200760-A (JP)
Title: Automatic drawing method from point group, and point group processing program
Inventor: UEDA TAKUYA
IPC: G06T17/20
Filed: 2018-05-16
Abstract: To provide a method for automatically acquiring or automatically recognizing information provided for drawing creation from a point group of a three-dimensional coordinates.SOLUTION: A method automatically extracts a point group showing three-dimensional coordinates of a solid structure surface of a builing or the like acquired by a three-dimensional measurement device, and a plane, an inclined plane, or an edge from a point group showing three-dimensional coordinates of a natural object surface. An area determination method extracts the plane, the inclined plane, or an edge region. The method includes: each point feature amount determination step for making a feature amount acquired by applying a three-dimensional spatial filter to height information on each of all points in the point group into a feature amount at each point; a step for determining a plane, inclined plane, or edge feature amount acquired by normalizing the feature amount; and a section extraction step for executing area division and labeling processing on the feature amount by threshold processing.SELECTED DRAWING: Figure 4
Patent JP-2019211315-A (JP)
Title: Device, damping control system, waveform data generation method, damping control method, and program
Inventor: WATANABE KEISUKE
IPC: F16F15/027
Filed: 2018-06-04
Abstract: To provide a device, a damping control system, a waveform generation method, a damping control method, and a program for assisting in efficiently designing an object having a response control structure.SOLUTION: The device comprises: a synthesized wave generation unit which, with a fundamental wave whose repetition period is matched, on the basis of the natural period of an object to be excited, with a first natural period of the object being continued with a first amplitude over a first period, with a second period including a superimposed wave whose repetition period is matched with a second natural period shorter than the first natural period and a third operation not including the superimposed wave being provided within the first period, generates a composite wave having the superimposed wave superimposed on the fundamental wave in the second period; and a displacement waveform generation unit for generating, on the basis of the composite waveform, a displacement waveform that defines a displacement amount of the object.SELECTED DRAWING: Figure 14
Patent JP-2018130616-A (JP)
Title: Game machine
Inventor: YOKOE NORIAKI
IPC: A63F7/02
Filed: 2018-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing a fraudulent action.SOLUTION: A pachinko game machine includes on a game board 30: various kinds of ball entry means such as general winning ports 31; and various kinds of ball entry detection switches such as winning port switches 221 for detecting a game ball that has entered the ball entry means. The winning port switches 221, etc. are connected to a main control device, so as to output a signal at the first level during the non-detection of a game ball and to output a signal at the second level during the detection of a game ball. The main control device periodically monitors the signal level to be input from the winning port switches 221, etc. and determines the presence/absence of a ball that has entered the general winning ports 31, etc. on the basis of the signal level. Besides, the abnormality of a signal to be input from the winning port switches 221, etc. is determined by determining whether the duration of a signal at a predetermined level to be input from the winning port switches 221 during the detection of a game ball exceeds a predetermined regulation period.SELECTED DRAWING: Figure 4
Patent JP-2019212209-A (JP)
Title: Character recognition device, method for character recognition, and program
Inventor: YAMAZAKI MASAHIKO
IPC: G06K9/03
Filed: 2018-06-08
Abstract: To provide a character recognition device, a method for character recognition, and a program which can support a correction work of results obtained by a character recognition to make the correction work more efficient.SOLUTION: A controller 11 of a character recognition device 1 acquires an image including a character string, cuts off each character image from the acquired character string in the acquired image, recognizes characters from the cut-off character images, and converts the characters into a character code. The controller 11 converts the obtained character codes into a character image, compares the original character image (cut-off character image A.bmp) and the character image (converted character image A.bmp) converted from the character code, and determines the coincidence degree. The controller 11 determines the validity of the character recognition on the basis of the value of the coincidence degree and clarifies the result of the determination to a user.SELECTED DRAWING: Figure 1
Patent JP-2019211422-A (JP)
Title: Magnetic field detection coil and EMI antenna
Inventor: TAKAHASHI FUMIO
IPC: G01R29/08
Filed: 2018-06-08
Abstract: To provide a magnetic field detection coil and an EMI antenna, capable of reducing the influence of exogenous noise without applying a shield material and detecting only a magnetic field component due to a noise current flowing in an object to be measured, i.e., a noise current over a wide band with sufficient reproducibility.SOLUTION: An EMI antenna includes a circuit unit 11 comprising: a detection coil 12 including a base material consisting of a ring shaped magnetic material and having a slit extended in a ring shaped radial direction and first and second coils symmetrically arranged around the slit; a differential amplifier circuit for voltage-amplifying a current flowing in the first coil of the detection coil 12 and a current flowing in the second coil; and a subtraction circuit for calculating a difference between a signal showing the current flowing in the first coil outputted from the differential amplifier circuit and a signal showing the current flowing in the second coil. The noise current is detected from an object 21 to be measured by operating the first and second coils as a differential coil by the differential amplifier circuit and the subtraction circuit.SELECTED DRAWING: Figure 1
Patent JP-2019209072-A (JP)
Title: Cooking spoon and cooking set
Inventor: TAKASE HIDENORI
IPC: A47J43/28
Filed: 2018-06-08
Abstract: To provide a cooking spoon that can mash a lot of food materials without causing much labor and pain on a user, and to provide a cooking set having the same.SOLUTION: A cooking spoon 100 includes: a long gripping handle part 110; and a spoon body 120 that is connected to the handle part 110 and that has a bowl part 121 which is concavely formed downward in the vertical direction. The handle part 110 is provided with a tip part 111 that is connected to the spoon body 120 and that is formed of a concave part 111a for housing the tip of a finger, and with a base end part 112 that is connected to the tip part 111 and that has a curved face shape projecting upward in the vertical direction.SELECTED DRAWING: Figure 3
Patent JP-2018158140-A (JP)
Title: Medical tubes and methods for manufacturing the same
Inventor: PETER KENNETH GRAHAM
IPC: B29C48/13
Filed: 2018-06-15
Abstract: PROBLEM TO BE SOLVED: To provide improved medical tubes and methods for manufacturing the medical tubes.SOLUTION: This invention relates to a medical tube that comprises an elongate conduit having a first opening, a second opening, a longitudinal axis, a lumen extending between the first opening and the second opening along the longitudinal axis, and a corrugated wall formed from an extruded material, extending between the first opening and the second opening and surrounding the lumen. The wall is stiffer in a first region of a conduit adjacent to the first opening than in a second region of a conduit adjacent to the second opening. Stiffness differing depending on a length of the tube wall can improve a thermal profile of the tube and improve drain-back of condensate into a humidifier providing humidified gas to the tube.SELECTED DRAWING: Figure 2B
Patent JP-2019219230-A (JP)
Title: Air tightness maintenance mechanism for shielding door
Inventor: ONO HIRONOBU
IPC: G21C13/06
Filed: 2018-06-19
Abstract: To provide an air tightness maintenance mechanism for a shielding door for closing an opening when a blowout panel which is provided in a building of an atomic power plant, etc., is opened.SOLUTION: An air tightness maintenance mechanism comprises: a shielding door which is provided at an opening position that does not overlap with a blowout panel closing an opening of a building, slidable and movable to a closing position so as to close the opening after the blowout panel is opened; an upper frame part in which an upper part of the shielding door is suspended by a longitudinally movable arm and supported by an upper rail, and which includes an upper presser for pressing the shielding door coming to the closing position; a lower frame part in which a lower part of the shielding door is supported by a lower rail, and which includes a lower presser for pressing the shielding door coming to the closing position; a side frame part in which a side part of the shielding door is pressed, and which includes a side presser for pressing the shielding door coming to the closing position; and a sealant for sealing a clearance between the shielding door coming to the closing position and the opening.SELECTED DRAWING: Figure 1
Patent JP-2019220828-A (JP)
Title: Image processing apparatus, image processing method, and program
Inventor: KOMATSU MANABU
IPC: H04N1/60
Filed: 2018-06-19
Abstract: To provide an image processing apparatus that can improve the accuracy of calibration by preventing a variation in reading of patches.SOLUTION: An image processing apparatus comprises: means that reads, with a reading device, a first pattern formed by an image forming apparatus on a recording medium and including a plurality of patches with a plurality of gradations to acquire read data including RGB color space values; means that corrects the read data on the basis of information indicating the relationship between the positions and colors in the first pattern to prevent a variation in reading unique to a reading position of the first pattern; means that converts the read data after the correction into device independent data; and means that adjusts color reproduction characteristics on the basis of the device independent data.SELECTED DRAWING: Figure 13
Patent JP-2019218486-A (JP)
Title: Coating material composition and method for forming coating film
Inventor: UCHIKAWA Keita
IPC: C09D7/61
Filed: 2018-06-20
Abstract: To provide a coating material composition capable of not only forming a coating film having resistance to deterioration and abrasion due to passage of vehicles or the like but also forming a coating film having a long service life.SOLUTION: The coating material composition includes a solvent-free main agent composition and a solvent-free curing agent composition in which the solvent-free main agent composition includes a coating film-forming resin, a pigment and an organic metal catalyst; the coating film-forming resin includes at least one kind selected from a polyol and an aromatic polyfunctional amine; the pigment includes at least one kind selected form the group consisting of a carbonate, titanium oxide, zinc oxide, precipitated barium sulfate, talc, silica and kaolin; the solvent-free curing agent composition includes at least one kind selected from the group consisting of an aliphatic polyfunctional isocyanate compound and an aromatic polyfunctional isocyanate compound; and the ratio (L/D) of a distance (L) between surfaces of pigment dispersion particles to an average particle size (D) of pigment dispersion particles in the coating film including the coating material composition is 0.4 to 2.0.SELECTED DRAWING: Figure 1
Patent JP-2019220005-A (JP)
Title: Information processing apparatus and information processing method related to simultaneous provision of vehicle sales and driving school service
Inventor: NOBE MASASHI
IPC: G06Q50/10
Filed: 2018-06-21
Abstract: To provide an information processing apparatus and an information processing method which improves convenience of a user who is considering acquisition of a driver's permit and purchase of a vehicle by using a loan.SOLUTION: An agent server 20 is connected to a user terminal 10 through a communication network 30 and is used by a vehicle sales company or an agent of a vehicle purchase agreement. The agent server 20 has a processor and a memory for storing computer-readable commands. When the computer-readable command is executed by the processor, the agent server 20 receives user information, vehicle information and driving school information from the user terminal 10 through the communication network 30, determines a total monthly loan repayment amount consisting of a first monthly loan repayment amount for purchase of the vehicle and a second monthly loan repayment amount for fees of the driving school based on the vehicle information and the driving school information, transmits information indicating the determined total monthly loan repayment amount to the user terminal 10, and stores the user information, the vehicle information, and the driving school information.SELECTED DRAWING: Figure 5
Patent JP-2019219335-A (JP)
Title: Construction tool
Inventor: MATSUMURA KAZUHIKO
IPC: E04G21/18
Filed: 2018-06-22
Abstract: To enable repetitive reuse of batter boards.SOLUTION: A construction tool 1 comprises a rectangular base unit 11 having an opening 11b for a nail for setting up a leveling string to go through, and side boards 12 and 13 provided on at least one side of the base unit 11 to be positioned on sides of a batter board when the base unit 11 is attached to the batter board with a nail, the side boards having marks indicating positions of a pillar or wall of a building.SELECTED DRAWING: Figure 1
Patent JP-2020002410-A (JP)
Title: Manufacturing method of steel
Inventor: MIZOGUCHI TOSHIAKI
IPC: C21C7/04
Filed: 2018-06-26
Abstract: To provide a manufacturing method of steel good in yield of REM and capable of reducing generation of inclusion defect due to alumina cluster.SOLUTION: There is provided a manufacturing method of a steel for manufacturing a killed steel by deoxidizing a tapped molten steel by Al or the like after tapping an un-deoxidized molten steel ingot by a converter into a ladle, in which an alloy for adjusting components containing oxygen is input into a molten steel with molten oxygen amount during or after tapping into the ladle and before deoxidization by Al or the like of 50 ppm or more as well as into the molten steel after deoxidization by Al or the like, (carried oxygen amount before deoxidization/carried oxygen amount after oxidization) is 2 or more, carried oxygen amount after deoxidization is 10 ppm or less, total of carried oxygen amount before deoxidization and carried oxygen amount after deoxidization is 15 ppm or more, one or more kind of REM is added to the molten steel which is deoxidized by Al or the like and then into which the alloy for adjusting components is input, and the molten steel to which the REM is added is stirred for time at 0.10 to 0.9 times of uniform mixing time.SELECTED DRAWING: Figure 6
Patent JP-2020000435-A (JP)
Title: Rice cooking system
Inventor: NISHIMURA AKIKO
IPC: A47J27/00
Filed: 2018-06-27
Abstract: To reduce a running cost relating to a vacuum pump in a rice cooking system depressurizing the insides of rice cooking pots.SOLUTION: A rice cooking system 100 includes: a plurality of rice cookers 1 each having a heating section configured to heat a rice cooking pot; a vacuum pump 50 that can be connected to the rice cooking pots respectively disposed in the plurality of rice cookers and used in common by the plurality of rice cookers; and a control section 70 configured to control operation of the rice cooking system. When the rice cooking pots are heated by the heating sections, the control section is configured, for each of the plurality of rice cookers, to use the vacuum pump to sequentially depressurize the insides of the rice cooking pots respectively disposed in the plurality of rice cookers.SELECTED DRAWING: Figure 1
Patent JP-2020003343-A (JP)
Title: Defect inspection device and defect inspection method
Inventor: MATSUOKA MASAOKI
IPC: G01M11/00
Filed: 2018-06-28
Abstract: To detect a defect of a test object with high accuracy using ring-shaped illumination light, without the need for switching the illumination light in correspondence to the type of test object.SOLUTION: A flat panel display device 10 displays a portion of ring-shaped illumination light with which a light permeable transparent or semi-transparent test object 1 is irradiated. A control device 80 divides the ring-shaped illumination light into a plurality of sections and causes each of the divided sections to be displayed in order by the flat panel display device 10. An image acquisition device (camera 40) acquires, from the flat panel display device 10, an image of the test object 1 irradiated with light of each of the divided sections of the ring-shaped illumination light and outputs an image signal. An image processing device 50 processes each image signal outputted from the image acquisition device (camera 40), synthesizes a plurality of images of the test object 1, and detects a defect of the test object 1 from the synthesized image.SELECTED DRAWING: Figure 1
Patent JP-2020008350-A (JP)
Title: Notification method, calibration method, and electric lock control system
Inventor: TAKAYA MASAHIRO
IPC: G01S5/02
Filed: 2018-07-04
Abstract: To provide a notification method and the like capable of supporting a user to perform a calibration work in an electric lock system.SOLUTION: In order to perform a calibration of the relationship between the distance between a communication unit 35 and the information terminal 40 and the radio wave emitted from the information terminal 40 and the reception signal intensity at the communication unit 35, the notification method includes a notification step of notifying a user 60 via an information terminal 40 whether the distance between a communication unit 35 and the information terminal 40 is a predetermined distance.SELECTED DRAWING: Figure 1
Patent JP-2020006457-A (JP)
Title: Component supply device
Inventor: OKAWA KYOHEI
IPC: B65G47/08
Filed: 2018-07-05
Abstract: To provide a component supply device that can simply cut out components by efficiently utilizing external power.SOLUTION: A component supply device 1 comprises a nut supply mechanism 10 that cuts out and supplies a plurality of nuts N stored in a storage container 11 one by one in order, which further has a washer supply mechanism 20 that cuts out and supplies a plurality of washers W set overlappingly in a run-through bar 23A of a pedestal 23 one by one in order. The nut supply mechanism 10 is configured to deliver the nuts N in the storage container 11 to an aligning/delivering part 16, in one line in order and stock the nuts, by rotation of a rotating plate 14 receiving power transmitted from a conveyor C flowing on an assembly line, which allows a stopper 17 to be released for each operation of a foot pedal 18 so that the nuts N are cut out one by one in order and allows a pulling-up part 24 with a magnet 24A constituting the washer supply mechanism 20 to be operated so that washers W at an upper end side set overlappingly are attached and pulled out one by one.SELECTED DRAWING: Figure 7