baber/WOPTO huggingface dataset:
Patent JP-2020003345-A (JP)
Title: Door sensor and method for manufacturing door sensor
Inventor: MAMADA SHOGO
IPC: G01L5/00
Filed: 2018-06-28
Abstract: To provide a door sensor capable of detecting nipping, dragging and pulling-out, and a method for manufacturing the door sensor.SOLUTION: The door sensor comprises: a base part 11; a covering part which forms a hollow part 22 between the base part 11 and itself; a support part 31 having such a shape as to protrude from the base part 11 toward the hollow part 22; three pressure sensitive sensors 50; and three holding parts 41 which cover and hold the periphery of the pressure sensitive sensors 50. The base part 11, the support part 31 and the three holding parts 41 are integrally formed. The three pressure sensitive sensors 50 and the holding parts 41 are arranged side by side in the thickness direction of a door. A pressure sensitive sensor 50C positioned at the center in the thickness direction is arranged protruding toward the closing direction compared with two other sensors 50N and 50T. The pressure sensitive sensor 50C positioned at the center is arranged so that the center of the pressure sensitive sensor 50C is positioned on a center line CL in the thickness direction of the door.SELECTED DRAWING: Figure 2
Patent JP-2020000633-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2018-06-29
Abstract: To provide a game machine that can further enhance amusement of a performance.SOLUTION: During a variation performance, an icon variation performance to notify that a big winning is confirmed is executed. The icon variation performance, for example, can change the mode of the icon indicating that a special symbol is being displayed in a variation manner or the mode of a holding icon indicating the hold of the special symbol to a rainbow performance image including the character's face. From the start of the icon variation performance, for example, the performance image is displayed, and a board lamp 25 and a frame lamp 37 are controlled to emit light in rainbow color so that the entire game machine appears to emit light in rainbow color. The display of the performance image is continued even after the emission control of the board lamp 25 and the frame lamp 37 in rainbow color is completed.SELECTED DRAWING: Figure 26
Patent JP-2020006334-A (JP)
Title: Filter frame with flange
Inventor: NISHIKAWA ASATARO
IPC: B01D46/10
Filed: 2018-07-10
Abstract: To enhance shape retention (deformation prevention function) of a filter frame made by a groove type steel by devising a shape of a flange of the filter frame with the flange.SOLUTION: A filter frame with a flange, including a filter frame 2 having lateral frames Hf1,Hf2, and vertical frames Vf1,Vf2, and a flange 3 fixed to the front face of the filter frame is such that: the filter frame 2 is formed as a frame in which a frame made by bending a groove type steel, or the lateral frame and the vertical frame are formed as divided frames by a groove type steel, and each of the divided frames is formed as a mechanically coupled frame; a filter medium is held by the filter frame 2; and the whole is mounted on a vent hole by using the flange. The flange 3 is formed by integrally forming at least one lateral frame of the filter frame 2, and an area along the front face of at least one vertical frame, and the lateral frame and the vertical frame of the filter frame 2 are connected by the flange 3.SELECTED DRAWING: Figure 1
Patent JP-2020006487-A (JP)
Title: Surface cutting tool of which hard coating layer exhibits excellent chipping resistance
Inventor: YANAGISAWA MITSUAKI
IPC: B23C5/16
Filed: 2018-07-10
Abstract: To provide a coated tool which exhibits excellent chipping resistance over a long-term use even when it is used for high speed intermittent cutting of cast iron.SOLUTION: A surface coated cutting tool has a coating layer, which includes a hard coating layer of which an average layer thickness is 1.0-20.0 μm and a metal oxide layer of which an average layer thickness is 0.1-5.0 μm right above the hard coating layer, on a surface of a tool base body. The hard coating layer is a composite nitride layer of Ti and Al or a composite carbonitride layer, and includes 70 area% or more of crystal grains having a face-centered cubic structure of an NaCl type. An average content ratio xof Al to a total content of Ti and Al, and an average content ratio yof C to a total content of C and N are 0.60≤x≤0.95, 0.0000≤y≤0.0050. The metal oxide layer contains 5.0 atom% or more of Al and 30.0 atom% or more of O atoms, and a ratio of an amorphous phase is 50-100 area%.SELECTED DRAWING: Figure 1
Patent JP-2020009353-A (JP)
Title: Enclosure, automatic vending machine, and analysis system
Inventor: MISAWA MAKOTO
IPC: H02J7/04
Filed: 2018-07-12
Abstract: To provide an enclosure that can prevent heat generation and a fire accident of a secondary battery included in an electronic apparatus, and can prolong the durable time.SOLUTION: The enclosure includes at least one storage unit. The storage unit stores an electronic apparatus. The electronic apparatus includes a sensor, a communication unit, a secondary battery, and a first charging/discharging control unit. The sensor detects a physical quantity outside the enclosure, and outputs an electric signal. The communication units transmits the electric signal output from the sensor to the outside of the enclosure. The secondary battery drives the sensor, communication unit, and first charging/discharging control unit. The first charging/discharging control unit performs charging/discharging control for the secondary battery. The storage unit includes a first temperature management unit. The first temperature management unit controls the temperature of the electronic apparatus.SELECTED DRAWING: Figure 2
Patent JP-2019035317-A (JP)
Title: Fixture
Inventor: TAKENAGA SAIJI
IPC: E06B7/23
Filed: 2018-07-13
Abstract: To realize a finger catch prevention means with a simple structure.SOLUTION: In an expected surface 231 of a door end side vertical frame 23, a mounted portion 6 to which a seal member 5 is mounted is arranged. The seal member 5 comprises a mount part 51 to be mounted in the mounted portion 6 and a buffer portion 52 which is elastically deformative and at least of which part is situated in a door bottom side of a movable sash 3 relative to the mounted portion 6.SELECTED DRAWING: Figure 4
Patent JP-2019022655-A (JP)
Title: Miniature ingestible device
Inventor: ROBERTSON TIMOTHY
IPC: A61K47/10
Filed: 2018-07-17
Abstract: SOLUTION: In accordance with the teachings of the present invention, a miniature ingestible device (MID) 20 may be created using excipients and films. In accordance with various aspects of the present invention, the MID has a coating or laminating structure surrounding an electronic device and separating and isolating the electronic device from a pharmaceutical product or drug 12 within a capsule 10 once the capsule is ingested, as well as separating and isolating the electronic device from the capsule itself as walls of the capsule begin to collapse.EFFECT: The present invention prevents capsule walls and other material from interfering with the performance of an electronic device once the device is activated by surrounding fluid.SELECTED DRAWING: Figure 1
Patent JP-2020010660-A (JP)
Title: Feeding device of carbonic acid gas, and agricultural greenhouse
Inventor: WATANABE NORIOMI
IPC: A01G9/24
Filed: 2018-07-20
Abstract: To increase carbonic acid gas concentration without making the inside of an agricultural greenhouse become an excessively humid state.SOLUTION: A feeding device of carbonic acid gas and an agricultural greenhouse equipped with the device comprises: a bubble adding device 2 which adds carbonic acid gas in the state of foam of fine bubbles to create foam water 31; and a spray apparatus having a plurality of nozzles 12 which are arranged in the greenhouse 30 in a dispersed manner and eject the foam water 31 into the greenhouse 30, a feed pump 11 which pressurizes and feeds the foam water 31 to the nozzles 12, and a piping 13 which, while the plurality of nozzles 12 are connected to a discharge side of the pressurizing pump, feeds the foam water 31 to the nozzles 12, in which the spray apparatus 10 pressurizes the foam water 31 obtained by the bubble adding device 2, ejects the water from the plurality of nozzles 12 into the agricultural greenhouse 30 by the feed pump 11, and uniformly feeds carbonic acid gas into the greenhouse 30 via the foam water 31.SELECTED DRAWING: Figure 1
Patent JP-2019205815-A (JP)
Title: Fire-fighting equipment
Inventor: OKI KENJI
IPC: G08B17/00
Filed: 2018-07-20
Abstract: To provide fire-fighting equipment capable of meeting legal installation standards by providing functions of both automatic fire-fighting equipment and automatic fire alarm equipment, and also capable of achieving down-sizing and cost reduction of the equipment.SOLUTION: Fire-fighting equipment includes automatic fire-fighting equipment 101 having a plurality of fire sensors 15a and 15b that sense a fire occurring in a building and output a fire detection signal including information on a location of the fire, and a receiver 11 that receives the fire detection signal output from the fire sensors 15a and 15b, which is actuated when the fire detection signal is received by the receiver 11, and executes fire fighting at the location of the fire. The fire-fighting equipment further includes a zone acoustic device 23 for specifying the location of the fire and notifying of an occurrence of the fire when the fire detection signal is received by the receiver 11.SELECTED DRAWING: Figure 1
Patent JP-2018173661-A (JP)
Title: Optical device having spectacle lens, spectacles using the same, and spectacle type display device
Inventor: TANAKA YUJI
IPC: H04N5/64
Filed: 2018-07-23
Abstract: PROBLEM TO BE SOLVED: To provide an optical device having a spectacle lens, spectacles using the optical device, and a spectacle type display device that can acquire an image, in particular, using a simple optical mechanism and spectacle lens thin in film thickness, or can display the image as compared with the conventional.SOLUTION: In an optical device including a spectacle lens provided with a light reflection layer, a light reflection layer (4) is transparent, and the light reflection layer (4) has an inclination angle (θ1) larger than 0° and smaller than 30° relative to a direction (X) orthogonal to an optical axis of the spectacle lens. An image light functional unit is provided for acquiring image light reflected obliquely relative to an optical axis direction by the light reflection layer (4), and/or outputting the image light toward the spectacle lens in an oblique direction relative to the optical axis direction.SELECTED DRAWING: Figure 1
Patent JP-2020015140-A (JP)
Title: Saw teeth projection-allowance adjusting device, saw teeth projection-allowance adjusting method, and pipeline cutting method
Inventor: TAKATORI HIROYUKI
IPC: F16L55/18
Filed: 2018-07-26
Abstract: To provide a saw teeth projection-allowance adjusting device that can adapt to pipelines with a plurality of thicknesses and that enables a pipeline cutting operation to be performed without causing damage to an inner cable and a stored article.SOLUTION: A constitution of a saw teeth projection-allowance adjusting device 100 according to the present invention comprises: a gage plate 110 that has a plurality of grooves 112a-112d capable of being subjected to insertion of teeth 102a of a saw 102 and different in depth from one another; and a stopper 120 for fixing the saw 102 in a sandwiching manner in a state in which the teeth 102a of the saw 102 are inserted into the grooves with the predetermined depth among the plurality of grooves 112a-112d of the gage plate 110.SELECTED DRAWING: Figure 3
Patent JP-2020014730-A (JP)
Title: Body hair cutting device and drive control device
Inventor: HIROKAWA TAKAYUKI
IPC: B26B19/28
Filed: 2018-07-26
Abstract: To provide a body hair cutting device or the like which can improve stability of operation of a piezoelectric element.SOLUTION: A body hair cutting device 100 includes: an output part 10 which outputs a rectangular wave voltage; a piezoelectric element 5 which is connected to the output part 10, and interlocks an inner blade 170 for cutting body hairs when the rectangular wave voltage output from the output part 10 is applied; a voltage detection part 6 which detects at least one of a voltage value applied on the piezoelectric element 5 and a change amount of the voltage value per unit time as a detection value; and a control part 9 which controls a frequency of the rectangular wave voltage applied on the piezoelectric element 5 on the basis of the detection value detected by the voltage detection part 6.SELECTED DRAWING: Figure 3
Patent JP-2020021970-A (JP)
Title: Projection type display device
Inventor: HATAKEYAMA JUNICHI
IPC: H04N5/74
Filed: 2018-07-30
Abstract: To provide a projection type display device capable of eliminating an influence of ambient environment light at auto-calibration.SOLUTION: A projection type display device with an interactive function of superposing, on a projection image, a locus of an instruction pen instructing a desirable position on a projection screen includes: an imaging section for imaging a subject; a switching section for switching between a first state of photographing the light in a visible light region and a second state of photographing the light in an infrared light region; and a light quantity detection section for measuring the brightness of a surrounding area to control the switching section on the basis of a detection result of the light quantity detection section.SELECTED DRAWING: Figure 1
Patent JP-2020019677-A (JP)
Title: Ceramic antibacterial material, antibacterial part, manufacturing method of antibacterial part, and ceramic composite material
Inventor: SHINTANI KAZUHIRO
IPC: C04B35/5835
Filed: 2018-08-01
Abstract: To provide a ceramic antibacterial material having excellent antibacterial properties, an antibacterial part made of the material, and a manufacturing method thereof.SOLUTION: The ceramic antibacterial material is composed of a sintered body containing 30 to 80 mass% of silicon nitride and 20 to 70 mass% of boron nitride. Further, the antibacterial part made of the ceramic antibacterial material is used in a situation where suppressing of bacteria growth is needed.SELECTED DRAWING: Figure 1
Patent JP-2020020000-A (JP)
Title: Metal-coated particle, resin composition containing the same and applied object
Inventor: MINAMI KAZUYA
IPC: H01B1/00
Filed: 2018-08-01
Abstract: To provide a metal-coated particle comprising excellent electric conductivity.SOLUTION: A metal-coated particle includes a core particle and a metal coating film covering the core particle. In order to analyze the presence/absence of a void in the metal-coated particle, a cut surface is obtained by cutting a resin-solidified substance containing the metal-coated particle by 20 mass%, an electron micrograph is prepared to include the metal-coated particles at least five in the number having a grain size of 0.1 μm or greater and 10 μm or smaller in the cut surface, an area Aof the core particle and an area Aof the void are determined respectively for all the metal-coated particles having the grain size of 0.1 μm or greater and 10 μm or smaller in the electron micrograph, and the metal-coated particles are selected four in the number in an order from a greatest one of the area A. In the case that an area ratio A/(A+A)×100(%) of the core particle in the metal-coated particle is calculated respectively for these selected ones of the metal-coated particles, an area-ratio average value over the four is given 90% or greater.SELECTED DRAWING: Figure 1
Patent JP-2020023243-A (JP)
Title: Vehicle front structure
Inventor: SHIMIZU KAZUKI
IPC: B62D21/00
Filed: 2018-08-07
Abstract: To provide a vehicle front structure capable of protecting a battery upon occurrence of frontal collision.SOLUTION: The vehicle front structure includes: a side rail 26 which is constructed to extend the outside of a vehicle front part in the vehicle width direction and whose rear end part is connected with a battery 23; a front crossmember 28 which is constructed to connect with the vehicle front side of the side rail 26 and extend in the vehicle width direction; and a rear crossmember 30 which is constructed to be connected with the vehicle rear side of the side rail 26 and extend in the vehicle width direction. The side rail 26 is positioned so that a front part 26A is more upward the vehicle than a rear part 26B and there is provided an inclined part 26C more inclined toward downward of the vehicle as it goes farther from the vehicle front side toward the vehicle rear side between the front part 26A and the rear part 26B, and a gear box 46 is disposed on the vehicle downward side of the inclined part 26C in vehicle side view.SELECTED DRAWING: Figure 1
Patent JP-2019057272-A (JP)
Title: Information processing apparatus, information processing method, information processing program, terminal apparatus, terminal control method and terminal control program
Inventor: OZAWA TAKAO
IPC: G06Q30/02
Filed: 2018-08-07
Abstract: To provide an information processing apparatus capable of achieving value-added sales services at a real store, a processing method, a processing program, a terminal apparatus, a terminal control method and a program.SOLUTION: The information processing apparatus comprises an acquisition part and a purchase-processing part. The acquisition part is configured to acquire a piece of order information for commodities sold at a real store. The purchase-processing part is configured to carry out a part of a series of purchase-processing for commodities at real store in an electronic commerce service corresponding to the real store on the basis of the order information acquired by the acquisition part.SELECTED DRAWING: Figure 4
Patent JP-2020022701-A (JP)
Title: Sprayer dustproof case and dustproof spray system
Inventor: HATTA NAOHISA
IPC: A61L9/01
Filed: 2018-08-09
Abstract: To provide a sprayer dustproof case maintaining spraying performance of a sprayer spraying a sterilizing aqueous solution and suppressed in occurrence of a failure even under an environment with much dust.SOLUTION: A sprayer dustproof case 1 is for storing a sprayer 2 spraying a sterilizing aqueous solution such as hypochlorous acid water, and is formed of plywood into a box shape. A maintenance operation opening part 11 provided to its front surface is prevented from dust via a dropping type front door 12 sliding up and down.SELECTED DRAWING: Figure 2
Patent JP-2020027366-A (JP)
Title: Motor controller
Inventor: TANAKA TAKESHI
IPC: G05B13/02
Filed: 2018-08-09
Abstract: To provide a motor controller adapted to operate a control object part such as a machine tip point according to a command by optimizing a parameter of a machine model.SOLUTION: A motor controller optimizes a parameter of a machine model using an acceleration signal detected by attaching an acceleration sensor for detecting an acceleration signal on a machine tip point and an output signal of a machine model from a control input to a machine tip point. The acceleration signal and a machine-model output signal are FFT-operated to extract a peak frequency and amplitude of a power spectrum and update/optimize the resonance frequency and gain of the machine model. By designing a feedforward compensator using the optimized parameter, feed-forward control is enabled corresponding to a characteristic variation of a control object such as aging or tool exchange, allowing a position command and a machine tip point position to follow up.SELECTED DRAWING: Figure 4
Patent JP-2020028850-A (JP)
Title: Plastic composite decomposition method
Inventor: NOJI KATSUMI
IPC: B01J35/04
Filed: 2018-08-22
Abstract: To provide a plastic composite decomposition method capable of sufficiently decomposing a matrix resin of a plastic composite in a short time even when heating the plastic composite at a low temperature.SOLUTION: In a plastic composite decomposition method according to the present invention, a plastic composite is brought into contact with an inorganic oxide catalyst having a band gap of 4 eV or less in a reactor, the atmospheric temperature in the reactor is adjusted to 380-530°C in the presence of oxygen. and the surface temperature of the plastic composite is 480-650°C, which is higher than the atmospheric temperature by 50°C or more.SELECTED DRAWING: Figure 8
Patent JP-2020029821-A (JP)
Title: Double-link type piston crank mechanism of internal combustion engine
Inventor: ICHIHARA HIROKI
IPC: F02B75/04
Filed: 2018-08-23
Abstract: To form an oil passage on the inside of an upper link so that failure does not occur.SOLUTION: An upper link 4 comprises an oil supply passage 31 inside for guiding oil introduced from a pin boss part 26 side for a piston pin to an upper pin 5. The oil supply passage 31 includes: a first oil passage 32; a second oil passage 33; and a third oil passage 34. The one end of the first oil passage 32 is opened on the inner peripheral surface 26a of the pin boss part 26 for the piston pin and the other end of the first oil passage is connected to the second oil passage 33 formed on a pin boss part 27 for an upper pin. The center axis of the second oil passage 33 is curved in an arc shape along the circumferential direction of the pin boss part 27 for the upper pin. The third oil passage 34 is formed so that the one end thereof is connected to the second oil passage 33, and the other end thereof is opened at a position avoiding the top portion 38 and the bottom portion 39 of the inner peripheral surface 27a of the pin boss part 27 for the upper pin.SELECTED DRAWING: Figure 6
Patent JP-2020030361-A (JP)
Title: Information processing device, information processing method, and program
Inventor: AMANO MOE
IPC: G08G1/01
Filed: 2018-08-23
Abstract: To provide technology that displays advertisement information to occupants of a vehicle in an appropriate display mode that corresponds to the traveling state of the vehicle.SOLUTION: Provided is an information processing device for causing advertisement information to be displayed by a display device installed with its display surface facing a road, the device executing the steps of: acquiring the travel state of a vehicle traveling on the road; selecting, on the basis of the travel state, a first display mode and a second display mode having a larger amount of information than the first display mode as the display mode of the advertisement information; and causing the advertisement information to be displayed in the selected display mode by the display device on the basis of the travel state.SELECTED DRAWING: Figure 1
Patent JP-2020034058-A (JP)
Title: Fall prevention device of hanging article, fall prevention structure and fall prevention method
Inventor: SHINADA NAOYA
IPC: F16B1/00
Filed: 2018-08-29
Abstract: To provide a fall prevention device of a hanging article in which it is hard to apply a compressive force to a hanging tool such as hanging bolts even if large swing occurs because of earthquakes or the like, and it can be mounted in the hanging bolt itself and the mounting to the ceiling is unnecessary, and provide a fall prevention structure and a fall prevention method.SOLUTION: A fall prevention device is configured so that a string-like member such as metal wire for fall prevention may be mounted to the hanging tool itself such as a hanging bolt. A first mounting member for string-like member is mounted in the vicinity of a hanging root in the upper side of the hanging tool, and is fixed in a fixing member so as to be fixed directly or through an interposer to a structure of ceilings, etc. In the hanging tool, a second mounting member is mounted in the lower side from the place where a hanging article is supported, and the string-like member is mounted and fixed to this and the first mounting member.SELECTED DRAWING: Figure 1