baber/WOPTO huggingface dataset:
Patent JP-2020189014-A (JP)
Title: Electric teapot
Inventor: IMAEDA SHIGEHIRO
IPC: A47J31/18
Filed: 2019-05-24
Abstract: To provide an electric teapot which obtains hot water at a temperature optimal to brew tea by setting the temperature of hot water in the teapot to be used to brew tea and heating water, and has the Internet introduced thereto to input and output information on brewing conditions and information evaluating the tea.SOLUTION: The electric teapot comprises: a teapot 3 as a container for brewing tea; a heater 4 for heating hot water in the teapot 3; a temperature sensor 5 for measuring the temperature of the hot water in the teapot 3; a power supply circuit for supplying power; an automatic control circuit for controlling output from the heater 4 to control the temperature of the hot water in the teapot 3 to a set temperature; an input unit 8 to which information is input; a timer for measuring a brewing time of the tea; a display unit 9 for displaying the temperature of the hot water and the time measured by the timer; a notification unit for giving information that the hot water has reached the set temperature and a setting time of the timer has come; a wireless circuit for obtaining information on the brewing conditions of the tea; a storage unit for storing the brewing conditions of various types of tea; and a control unit for controlling the entire operation.SELECTED DRAWING: Figure 2
Patent JP-2020192578-A (JP)
Title: Method for estimating temperature of billet extracted from heating furnace and device for estimating temperature of billet extracted from heating furnace
Inventor: HATADA RYUHEI
IPC: G01J5/00
Filed: 2019-05-28
Abstract: To more accurately obtain temperature of a billet extracted from a heating furnace.SOLUTION: A method for estimating temperature of a billet extracted from a heating furnace includes: a scale removal step of removing surface scale of a billet S extracted from a heating furnace, a residual scale amount estimation step of estimating amount of a residual scale which remains on a billet surface after scale removal, a temperature measurement step of measuring a surface temperature of the billet S from which the scale is removed after reheating of the surface of the billet is completed, a surface temperature true value estimation step of estimating a surface temperature of a billet surface under residual scale based on the temperature measurement value of billet surface temperature measured in the temperature measurement step and the estimated residual scale amount, and a heating furnace extraction temperature estimation step of calculating a billet surface temperature upon being extracted form the heating furnace based on the surface temperature estimated in the surface temperature true value estimation step.SELECTED DRAWING: Figure 1
Patent JP-2019220162-A (JP)
Title: Pressure sensing device and method
Inventor: PAUL ROUTLEY
IPC: G06F3/041
Filed: 2019-05-31
Abstract: To provide a device 22 for processing signals from a touch panel 10.SOLUTION: A touch panel 10 of the present invention includes a piezoelectric material layer 16 disposed between a plurality of sensing electrodes 14, 20 and at least one common electrode 15. The device 22 includes a first circuit 23 for connection to the plurality of sensing electrodes 14, 20. The first circuit 23 is configured to generate a plurality of first pressure signals 29. Each first pressure signal 29 corresponds to the one or more sensing electrodes 14, 20 and is indicative of a pressure acting on the touch panel 10 proximate to the corresponding one or more sensing electrodes 14, 20. The device 22 also includes a second circuit 24 for connection to the at least one common electrode 15.SELECTED DRAWING: Figure 8
Patent JP-2020205687-A (JP)
Title: vehicle
Inventor: NOBEMOTO TAIICHI
IPC: B60L7/14
Filed: 2019-06-17
Abstract: To enable appropriate switching between servo-off control and zero-torque control even when battery temperature changes.SOLUTION: A switching control section 40 of a vehicle 1 derives a switching revolution speed which is the revolution speed of a motor-generator 12 serving as a threshold for switching between servo-off control allowing regeneration through a power conversion section 20 and zero-torque control controlling the power conversion section 20 so that the torque of the motor-generator 12 becomes zero, on the basis of an SOC of a battery 18 and the temperature of the battery 18. The switching control section 40 performs the servo-off control if the revolution speed of the motor-generator 12 is equal to or lower than the switching revolution speed, and performs the zero-torque control if the revolution speed of the motor-generator 12 is higher than the switching revolution speed.SELECTED DRAWING: Figure 1
Patent JP-2021002224-A (JP)
Title: Touch detection control device, touch detection device, and touch detection control program
Inventor: NAKAI YOICHI
IPC: G06F3/0488
Filed: 2019-06-21
Abstract: To bring into matching a count in which a user can recognize touch feeling with an operation result executed in response to a slide operation, in a touch detection control device for controlling an apparatus to be operated in response to slide operations.SOLUTION: A click determination section 12 determines as a 1 click each time a moving angle of a slide operation along an outer peripheral direction of a rotatable knob image 2 by an operation body exceeds a predetermined referential angle. A vibration control section 13 vibrates a vibration mechanism 4 in a first pattern for a predetermined vibration time, if the 1 click is determined by the click determination section 12. However, the vibration control section 13 skips vibrating when the vibration mechanism 4 is vibrating, even if the 1 click is determined by the click determination section 12. An operation subject control section 14 controls an audio device 5 in an operation amount corresponding to a count vibrated in the first pattern.SELECTED DRAWING: Figure 1
Patent JP-2021000290-A (JP)
Title: Medical device for dental use
Inventor: KIJIMA HIRONOBU
IPC: A61C1/02
Filed: 2019-06-24
Abstract: To provide a medical device for dental use capable of calibration to control the RPM of a cutting motor, in response to the stepped amount of a pedal.SOLUTION: A medical device 200 for dental use comprises a body 230, a handpiece 210, a cutting motor 220, and a foot controller 240 for adjusting the RPM of the cutting motor. The foot controller includes a main pedal for adjusting the RPM of the cutting motor and outputs a signal corresponding to the stepped amount of the main pedal to the body. The body includes a body control unit for driving the cutting motor on the basis of the signal from the foot controller. The body control unit performs calibration to stop the cutting motor while the main pedal is not stepped, and to drive the cutting motor at the set maximum RPM while the main pedal is stepped to a maximum.SELECTED DRAWING: Figure 1
Patent JP-2021003198-A (JP)
Title: Game machine
Inventor: ITO GO
IPC: A63F7/02
Filed: 2019-06-25
Abstract: To provide a game machine capable of enhancing amusement of performance.SOLUTION: A game machine 1 includes a performance accessory 7 operable from an initial position to an advanced position. The performance accessory 7 moves downward while rotating from the initial position to a central advanced position of a liquid crystal screen 5 and is placed on a front surface of the liquid crystal screen 5. Gimmick predictive performance is executable while variably displaying a special symbol. In the gimmick predictive performance, gimmick predictive images 81 and 82 can be displayed at display positions from a first stage to a third stage. The gimmick predictive images 81 and 82 are displayed at left and right both ends of the liquid crystal screen 5 at the first stage and, as the stage goes up from the first stage to the third stage, are moved and displayed near the center of the liquid crystal screen 5. After the gimmick predictive performance is at the third stage, the performance accessory 7 operates at the advanced position.SELECTED DRAWING: Figure 10
Patent JP-2021005221-A (JP)
Title: Vital sign data input assist system
Inventor: SONOO TOSHIHIRO
IPC: G06T1/00
Filed: 2019-06-26
Abstract: To provide a vital sign data input assist system for automatically inputting vital sign data.SOLUTION: A vital sign data input assist system assists the input of vital sign data displayed on a vital sign monitor. This vital sign data input assist system includes: a vital sign data identifying process unit that performs a character recognition process on monitor image information obtained by imaging a vital sign monitor to identify the vital sign data; and an outputting process unit that outputs the identified vital sign data to a predetermined computer system.SELECTED DRAWING: Figure 1
Patent JP-2021003493-A (JP)
Title: Heating cooker
Inventor: SHICHI KAZUYOSHI
IPC: A47J37/06
Filed: 2019-06-27
Abstract: To provide a heating cooker with a heating space which can be easily cleaned and which is prevented from degradation of heat efficiency.SOLUTION: A grill chamber 20 of a heating cooker 10 includes: an inside case 32 provided with a heating space S1 in which food material is stored and heated; an outside case 34 storing the inside case 32; and a first heater 36 disposed in a space S2 between the inside case 32 and the outside case 34. In the range of the output wavelength of the first heater 36, a part 32a of the inside case 32 located between the heating space S1 and the first heater 36 has an emissivity higher than that of a part 34a of the outside case 34 on an opposite side across the first heater 36.SELECTED DRAWING: Figure 6
Patent JP-2019189637-A (JP)
Title: Dental curable composition
Inventor: TAKAHASHI SHUHEI
IPC: A61K6/884
Filed: 2019-07-01
Abstract: To provide a dental curable composition used for a dental filling restorative material, a crown prosthesis material such as an inlay, a crown, and a bridge, an abutment construction material, a block material for dental CAD/CAM or the like.SOLUTION: There is provided a dental curable composition which comprises a curable composition (A), a porous inorganic filler (B) and a polymerization initiator (C), wherein the porous inorganic filler (B) is composed of an oxide containing silicon dioxide and at least one other metal element and in the infrared absorption spectrum, the ratio (I/I) between the maximum absorbance (I) in the range of 3730 to 3750 cmand maximum absorbance (I) in the range of 3000 to 3600 cmis 1 or more and 3 or less.SELECTED DRAWING: None
Patent JP-2021009222-A (JP)
Title: Manufacturing method for transfer foil
Inventor: SHIBATA JO
IPC: G02B5/18
Filed: 2019-07-01
Abstract: To make it possible to form, with high productivity and high yield, a plurality of relief structures that differ in a depth/width ratio of a recess or a height/width ratio of a projection.SOLUTION: A manufacturing method for a transfer foil includes: with a thermoplastic resin layer pressed against a first original plate, heating a part of it by emission of a first laser beam to transfer a part of a first relief structure to a first region; then, with the thermoplastic rein layer pressed against a second original plate, heating a part of it by emission of a second laser beam to transfer a part of a second relief structure, comparatively smaller in a depth/width ratio or a height/width ratio, to a second region having a portion overlapping a part of the first region; then, forming a metal layer on the thermoplastic rein layer; and selectively removing through etching a portion corresponding to the part of the first relief structure, of the metal layer.SELECTED DRAWING: None
Patent JP-2021012567-A (JP)
Title: Constant voltage circuit
Inventor: TAKADA KOSUKE
IPC: G05F3/24
Filed: 2019-07-08
Abstract: To provide a constant voltage circuit which can output any constant voltage.SOLUTION: The present invention is directed to a constant voltage circuit having a depletion transistor having a drain connected to a first power source terminal and having a gate and a source connected to each other, a voltage division circuit connected between the first power source terminal and an output terminal, a first enhancement transistor having a drain connected to the source of the depletion transistor, a source connected to the output terminal, and a gate connected to an output terminal of the voltage division circuit, a second enhancement transistor having a source connected to the first power source terminal, a drain connected to the output terminal, and a gate connected to the drain of the first enhancement transistor, and a pull-down element having one end connected to the output terminal and the other end connected to a second power source terminal.SELECTED DRAWING: Figure 1
Patent JP-2021015386-A (JP)
Title: Production system
Inventor: SUGA MITSUYOSHI
IPC: G05B19/05
Filed: 2019-07-11
Abstract: To provide a production system facilitating checking of transportation of processing object.SOLUTION: A processing device 4 performs processing on a processing object S. A transportation robot 5 is arranged while facing the processing device 4, carries-in an un-processed processing object S to an objective processing device 4, or carries-out a processed processing object from the objective processing device 4. A managing device 1 manages the processing device 4 and the transportation robot 5. A PLC 2 is connected with the transportation robot 5, the processing device 4, and the managing device 1. With respect to the transportation robot 5 and the processing device 4, the PLC 2 divides the carry-in and carry-out operations of the processing object into a plurality of steps, and records the state of each step in the panel device 3 to be displayed in a specific lighting mode.SELECTED DRAWING: Figure 1
Patent JP-2021015560-A (JP)
Title: Fire alarm equipment
Inventor: MATSUDA YOSHIHIRO
IPC: G08B17/00
Filed: 2019-07-16
Abstract: To improve work efficiency of searching for terminal devices with a duplicate address.SOLUTION: Fire alarm equipment includes a receiver, a plurality of terminal devices connected to one or more transmission lines, and an output device provided in the transmission line. The receiver outputs to the transmission line a duplicated address, which is an address duplicated to the two or more terminal devices, as a first address. Each of the terminal devices outputs a response signal to the receiver via the transmission line when a second address stored in the terminal device matches the first address. The output device gives notification in a predetermined mode and/or notification to the receiver based on the response signal via the transmission line in which the output device is provided.SELECTED DRAWING: Figure 1
Patent JP-2021022198-A (JP)
Title: System, method, and program for estimating distribution
Inventor: TAKEUCHI KEIGO
IPC: G06T7/00
Filed: 2019-07-29
Abstract: To provide a system, a method, and a program for estimating a distribution that can estimate a distribution of the types of structures in an object group.SOLUTION: A particle size distribution estimation system includes: a feature amount calculation unit 23 for calculating a feature amount from surface point group data showing a plurality of positions in the surface of a bone material group; and a distribution estimation unit 24 for estimating a distribution of the size of grains from the feature amount calculated by the feature amount calculation unit 23 by using a mechanical learning unit that has learned to output the distribution of the sizes of grains in the bone material group from the feature amount.SELECTED DRAWING: Figure 2
Patent JP-2019206714-A (JP)
Title: Method for producing reformed gasoline
Inventor: TAMAI NANA
IPC: B01D71/02
Filed: 2019-07-29
Abstract: To provide a method for producing reformed gasoline capable of efficiently obtaining reformed gasoline.SOLUTION: There is provided a method for producing reformed gasoline which comprises: a first step of separating a raw material oil comprising a hydrocarbon having 6 to 10 carbon atoms and having a content concentration of an aromatic hydrocarbon of 1 to 30 mass% into a first composition and a second composition having a content concentration of an aromatic hydrocarbon larger than that of the first composition; and a second step of catalytically reforming raw material oil to be reformed containing the first composition to obtain a third composition having a content concentration of an aromatic hydrocarbon larger than that of the reforming raw material oil.SELECTED DRAWING: Figure 1
Patent JP-2021021455-A (JP)
Title: Electric actuator
Inventor: NAKAMURA TATSU
IPC: F16H1/16
Filed: 2019-07-29
Abstract: To provide an electric actuator which can suppress the lowering of efficiency caused by friction between a guide plate and a planetary gear.SOLUTION: An electric actuator 1 has: an electric motor 4; a worm gear 5 inputted with a rotation motion of the electric motor 4; a cycloid reduction gear 9 inputted with a rotation motion of the worm gear 5; a box body 2 attached with a cylindrical bush 15 inserted into an output shaft 12, and the electric motor 4, and accommodated with the worm gear 5 and the cycloid reduction gear 9; and a side plate 16 having a cylinder part 16a inserted with the output shaft 12 and the bush 15, and covering an opening portion of the box body 2 from the output shaft 12 side. An engagement part 11b whose width of a base end portion is larger than a width of a tip portion is formed at a side face of the planetary gear 11, a planetary gear groove 10b having a groove width W1 which is wider than the width of the tip portion of the engagement part 11b, and narrower than the width of the base end portion is formed at the guide plate 10, the engagement part 11b is inserted into the groove, and the base end portion and the guide plate 10 contact with each other.SELECTED DRAWING: Figure 3
Patent JP-2019177291-A (JP)
Title: Game machine
Inventor: KURAGAMI MASAYA
IPC: A63F7/02
Filed: 2019-07-30
Abstract: To provide a game machine that enhances game interest.SOLUTION: A game machine includes: display means capable of displaying a predetermined image; start storage means capable of storing start memory for executing the game in response to satisfaction of a start condition; start memory display means capable of displaying a start memory display corresponding to the start memory stored in the start memory means on the display means; preliminary determination means capable of preliminarily determining whether or not a special game state occurs before the game corresponding to the start memory stored in the start memory means is executed; and notice performance executing means capable of executing a notice performance on the basis of the determination result of the preliminary determination means. The notice performance executing means can execute one notice performance out of a plurality of types of notice performances.SELECTED DRAWING: Figure 51
Patent JP-2021026477-A (JP)
Title: Support device and support program
Inventor: YUDA MASAHIRO
IPC: G16H20/00
Filed: 2019-08-05
Abstract: To provide a technology that appropriately supports an action of a user.SOLUTION: A support device 50 comprises: a user information acquisition section 61 that continually acquires information sensed by a sensor which senses information indicating a state of a user; an action history acquisition section 64 that acquires an action history of the user; and an analyzing section 65 that analyzes influence given to the state of the user, in which state an action is represented by an index, from a correspondence relation between user's action content acquired by the action history acquisition section 64 and an index value based on information acquired by the user information acquisition section 61 before, during, or after performing the action.SELECTED DRAWING: Figure 2
Patent JP-2021025328-A (JP)
Title: Electronic mixing faucet
Inventor: TAKEUCHI IKUMA
IPC: F16L55/045
Filed: 2019-08-06
Abstract: To provide an electronic mixing faucet in which water hammer is less likely to occur when an on-off valve is closed, the life of a water volume servo is extended, and the on-off valve can be opened again quickly.SOLUTION: There is provided an electronic mixing faucet 1 having a second water volume servo 12 that increases or decreases the flow rate of hot water and a first water volume servo 11 that increases or decreases the flow rate of cold water, for mixing the hot water and cold water that have passed through both water volume servos and supplying to discharge ports A1, A2, A3, and A4 via electromagnetic on-off valves 151, 152, 153, and 154. A third water volume servo 10 is provided upstream of the on-off valves, and a water flow in which the hot water and cold water are mixed flows into the on-off valve through the third water volume servo. The opening degree of the third water amount servo is antecedently reduced when closing the on-off valve.SELECTED DRAWING: Figure 1
Patent JP-2020026950-A (JP)
Title: Muffling box structure
Inventor: HUANG PO-WEI
IPC: F24F13/02
Filed: 2019-08-09
Abstract: To provide a muffling box structure.SOLUTION: A muffling box structure which is connected to a duct for inducing a required air current to air installation includes an outer casing which has such a shape that both ends are opened and is stretched along a stretching direction and surrounds a storage chamber and a muffling module which is provided in the storage chamber. Therein, the muffling module includes two first muffling plates installed at an interval and at least one second muffling plate, the two first muffling plates are stretched along the stretching direction, both ends of the two first muffling plates are respectively connected via a fixed plate, thereby, forms a first cavity between the two first muffling plates, a second muffling plate provided in the first cavity is installed so as to be perpendicular in either case with respect to the muffling plate and the stretching direction, a number of penetrating fine perforations are provided on each first muffling plate, each fine perforation is perpendicular to the stretching direction, a diameter of each fine perforation smaller than a plate thickness of the first muffling plate and, when assembling the muffling box, attachment of deflection rotation angle is performed with respect to the duct.SELECTED DRAWING: Figure 3
Patent JP-2021028100-A (JP)
Title: Pickup robot, alignment system, and pickup method
Inventor: SHIGEMITSU TAKAAKI
IPC: B25J13/08
Filed: 2019-08-09
Abstract: To provide a pickup robot capable of picking up an object without accurately determining the position of the object or finely controlling the "fingers" or the like of the robot.SOLUTION: An effector includes an attracting magnet that attracts an object. An arm moves the effector. An image acquisition unit acquires a distance image of the object. An actuator switches between a first state in which the attracting magnet is located near the lowermost portion of the effector and a second state in which the attracting magnet is located at a position apart from the lowermost portion of the effector. A control unit: at a stage where the object is about to be attracted, controls the arm such that the effector moves near the object on the basis of the distance image, and controls the actuator such that the attracting magnet is in the first state; at a stage where it can be estimated that the object is attracted, controls the arm such that the effector moves to a moving target position; and after the effector moves to the moving target position, places the attaching magnet in the second state.SELECTED DRAWING: Figure 1