baber/WOPTO huggingface dataset:
Patent JP-2020047494-A (JP)
Title: Image forming device
Inventor: UCHIDA TETSUO
IPC: H01R13/631
Filed: 2018-09-20
Abstract: To simplify a configuration for connecting a connector on the main body side of an image forming device and a connector on the additional device side.SOLUTION: A receiving connector 28 is mounted on a circuit board 26 on the device body side. Guide members 56A and 56B are arranged so as to sandwich the receiving connector 28. A insertion side connector 24 on a facsimile modem 18 side which is an additional device is temporarily placed at the tips of the guide members 56A and 56B. A push-in lever 36 is depressed to push the back of the insertion side connector 24 and push the back toward the receiving connector 28.SELECTED DRAWING: Figure 7
Patent JP-2020046029-A (JP)
Title: Gas charging device
Inventor: MIYAMOTO TOSHIYUKI
IPC: F17C13/02
Filed: 2018-09-20
Abstract: To improve workability of gas charging by monitoring the presence/absence of invasion of a person during gas filling to a vehicle.SOLUTION: In a case where it is detected by a detection sensor such as a monitoring camera 27 that a person invades a predetermined forbidden zone 25 and a caution zone 26 while performing gas filling to a fuel tank 22 (filled tank) of a vehicle 21 (for example, after a user of self-filling performs ON operation of a fill preparation completion button 29 after a filling nozzle 6 is connected to a connection port 22A of the fuel tank 22 and a connection portion is locked), a control device 18 determines an abnormality and gas filling is inhibited. Thus, workability of gas filling is improved by monitoring whether a person invades the forbidden zone 25 and the caution zone 26 at a gas filling place during the gas filling to the vehicle 21.SELECTED DRAWING: Figure 3
Patent JP-2019070112-A (JP)
Title: Aqueous silica slurry and amine carboxylic acid composition for use in shallow trench isolation, and application method thereof
Inventor: NARESH KUMAR PENTA
IPC: H01L21/304
Filed: 2018-09-21
Abstract: To provide an aqueous chemical mechanical flattening polishing (CMP polishing) capable of being polished at high removal speed rate of oxide:nitride.SOLUTION: There is provided an aqueous chemical mechanical flattening polishing (CMP polishing) composition for example for semiconductor substrate, containing one or more dispersion system of abrasive grain of extensible, flexible or knotting colloidal silica particle containing a cationic nitrogen atom, and one or more amine carboxylic acid having isoelectric point (pI) of less than 5, preferably acidic amine carboxylic acid or pyridine acid, and having pH of 2 to 5.SELECTED DRAWING: None
Patent JP-2019033267-A (JP)
Title: Capacitor and manufacturing method thereof
Inventor: TOMURA SETSU
IPC: H01G2/06
Filed: 2018-09-25
Abstract: To provide a capacitor with improved reliability by machining that does not scatter a processed powder by solve a problem in which when the tip of a round bar shaped external lead terminal of a capacitor is machined into a pointed shape so as to facilitate insertion of the external lead terminal into a hole of a board to be mounted, the processing powder is scattered in conical processing by a rotating tool and adheres to the capacitor, and therefore, a foreign matter intrudes into installation equipment and insulation failure between the external lead terminals are likely to occur, and when washing is carried out carefully, a washing solution enters the inside of the capacitor, and therefore, a capacitor element is liable to be deteriorated.SOLUTION: A tip end portion 3a of a round bar shaped external lead terminal 3 drawn out from a capacitor main body is sharp and the cross section in the direction perpendicular to the pointed direction of the pointed portion is square.SELECTED DRAWING: Figure 1
Patent JP-2020053323-A (JP)
Title: Induction heating cooker
Inventor: NAKASAKI HARUTOSHI
IPC: H05B6/12
Filed: 2018-09-28
Abstract: To make drive of each inverter more stable and reliable regardless of an operating status of each inverter for controlling multiport heating.SOLUTION: The induction heating cooker includes: a rectifier circuit 2 for rectifying a commercial power supply 1; a DC power supply 3 having a negative output of the rectifier circuit 2 as a reference potential; first induction heating means 4a or second induction heating means 5a, for induction heating a to-be-heated object; and a plurality of inverters each having a set of a first drive power supply 4b or a second drive power supply 5b, for converting an output of the DC power supply 3 to a predetermined DC voltage and outputting to the induction heating means 4a or the second induction heating means 5a on the basis of a negative output of the induction heating means 4a or the second induction heating means 5a.SELECTED DRAWING: Figure 1
Patent JP-2020049451-A (JP)
Title: Activated carbon, and method for producing the activated carbon
Inventor: TENNO KOJIRO
IPC: C02F1/28
Filed: 2018-09-28
Abstract: To provide an activated carbon having excellent adsorptivity.SOLUTION: An activated carbon has a BET specific surface of 650 m/g or more and 1250 m/g or less, a total pore volume of 0.25 cm/g or more, an average pore diameter of 1.8 nm or more and 4.0 nm or less, and a chloroform water conduction of 71 L/g or more in a water conduction test.SELECTED DRAWING: Figure 3
Patent JP-2020058585-A (JP)
Title: Game machine
Inventor: KOBORI MASATO
IPC: A63F7/02
Filed: 2018-10-10
Abstract: To provide a game machine capable of easily setting whether or not setting can be suggested with a performance.SOLUTION: When an actual set value notified from a main control board is "6" (S211: YES), a performance set value is set to "6" (S212). When the actual set value is "1" to "5" (S211: NO), the performance set value is set to "1" (S213). When a variation pattern is notified from the main control board (S220: YES), the performance pattern according to the variation pattern is determined from a performance pattern determination table according to the performance set value (S223). The actual set values "5" and "6" have almost the same big winning probability. The performance pattern determination table corresponding to the performance set value "6" and the performance pattern determination table corresponding to the performance set value "1" include a setting corresponding performance in which the appearance rates of specific performance patterns are different. Therefore, based on the appearance rate of the setting corresponding performance, a player can estimate whether or not the actual set value is "6".SELECTED DRAWING: Figure 13
Patent JP-2020063569-A (JP)
Title: Hydraulic excavator
Inventor: HAGIWARA NAOKI
IPC: E02F9/26
Filed: 2018-10-15
Abstract: To provide a hydraulic excavator that enables an operator to monitor the surroundings without feeling discomfort.SOLUTION: A plan view image looking down from above is generated using images captured by a plurality of monitoring cameras 14-16, a pictorial icon image 31a for displaying a vehicle body on a plane is generated, synthesizing processing of displaying a two-dimensional image around the icon image 31a is performed, and an icon 131c different from the images captured by the plurality of monitoring cameras 14-16 is combined with a portion 31c where the front view of the left camera 16 is blocked by a driver's cab 4 to generate a combined image 31.SELECTED DRAWING: Figure 6
Patent JP-2019080060-A (JP)
Title: Inductor molding resin composition and integrated inductor
Inventor: YOSHIDA MASATO
IPC: C08G59/40
Filed: 2018-10-19
Abstract: To provide an inductor molding resin composition excellent in moldability and production stability.SOLUTION: The inductor molding resin composition for molding an integrated inductor in which a magnetic core 20 filling the inside of an air-core coil 10 and an exterior member 30 sealing the air-core coil 10 are integrally molded contains a thermosetting resin and a magnetic powder. The content of the magnetic powder is 50 mass% or more based on the total solid content of the inductor molding resin composition. The melt viscosity of the inductor molding resin composition is 1 Pa s or more and 1,000 Pa s or less at 175°C.SELECTED DRAWING: Figure 1
Patent JP-2020067459-A (JP)
Title: Display unit, display system, and movable body
Inventor: SHITOMI TAKAYUKI
IPC: G02B26/10
Filed: 2018-10-19
Abstract: To provide a display unit that appropriately detects scan light.SOLUTION: A display unit comprises: a light source device that has a light source element, and when the light source element is supplied with a current and lighted up, emits a laser beam output from the light source element; a scanning unit that displays an image with scan light obtained by two-dimensionally scanning the laser beam; and a light detection unit that receives the scan light. The display unit can execute time control of controlling received light quantity that is the quantity of light received by the light detection unit, with a time interval to light up the light source element while a predetermined amount of the current is supplied thereto, and the time interval when scanning the light detection unit is different according to the received light quantity.SELECTED DRAWING: Figure 17
Patent JP-2020067092-A (JP)
Title: Pipe connection structure
Inventor: HAGIWARA NAOTO
IPC: F16L21/00
Filed: 2018-10-22
Abstract: To provide a pipe connection structure in which sealing performance of pipe bodies made of different metals is stabilized, in which peripheral surfaces of a socket part and a spigot part are welded by a welding material.SOLUTION: A pipe connection structure comprises a joint part in which peripheral surfaces of a socket part 13 of one pipe body 12 made of a metal material and a spigot part 10a of the other pipe body 10 made of a metal material different from the one pipe body 12 are welded by a welding material. The one pipe body 12 has at least an outer peripheral cutout part 17 on the outer peripheral side of the socket part 13 in which a wall thickness is cut out in a circumferential direction of the pipe body 12.SELECTED DRAWING: Figure 3
Patent JP-2020068416-A (JP)
Title: Imaging apparatus, information processing apparatus, correction value calculation method, and program
Inventor: KASAWAKI GAICHI
IPC: H04N5/232
Filed: 2018-10-22
Abstract: To provide an imaging apparatus for correcting a moving image to be captured.SOLUTION: An image capturing apparatus 110 captures a moving image. The image capturing apparatus 110 includes: recording means 214 for recording a reference time of each frame of a captured moving image; acquisition means 216 for acquiring a tilt of an imaging apparatus at each time point; and calculating means (222, 224) for interpolating and calculating a correction value of the tilt correction at the reference time for each frame of the moving image using tilts at a plurality of time points near the reference time.SELECTED DRAWING: Figure 3
Patent JP-2020058328-A (JP)
Title: Ear tag for animal
Inventor: SATO AKIRA
IPC: A01K11/00
Filed: 2018-10-09
Abstract: To provide an ear tag for animal of which a male ear tag is arranged so as not to drop off from an ear hole bored by itself, thereby, preventing the slip through and drop off after attaching to the animal and preventing penetration through the hole on the animal even rounding or folding the ear tag.SOLUTION: A pair of ear tag for animal ET mainly made of soft resin includes: a male ear tag 1 having an axis 12 being extended from a part of the backside of a tag type display part 11 in which necessary information can be entered, a pointed arrowhead part 13 being disposed at the extended end of the axis, the arrowhead part being inserted in the ear of the animal while boring a hole on the ear, a pin insertion hole 14 for inserting in an animal ear while boring on the ear from the front side of the axis position of the display part; and a female ear tag 2 for locking the arrowhead part which penetrates through the hole of the ear formed by the boring, the display part made of soft resin further including evagination parts 15a and 15b enlarged enough to avoid passing through the hole even if the axis may become easy to bend in the hollow because of the presence of the pin insertion hole.SELECTED DRAWING: Figure 1
Patent JP-2020059479-A (JP)
Title: Shape of energy conservation type high speed vessel
Inventor: IKEDA TSUTOMU
IPC: B63B1/40
Filed: 2018-10-05
Abstract: To provide a vessel attaining both wave resistance reduction and securing of restitution force in a vessel form having a vessel side shape with recesses applied to the vessel side in a high speed vessel with a Froude number of a function expressing vessel speed at 0.32 or more.SOLUTION: A vessel with a Froude number of 0.32 or more is characterized by a vessel form in a vessel side shape having recesses so that no recesses exist in a portion of an arc shape bilge plate by: obtaining propulsion performance improvement by reducing the draining amount to be less than that in a normal vessel form along a length of 1/3 of a between-perpendiculars length Lpp between an SS6 position and an SS3 position from a fore perpendicular; applying the maximum recess amount on a full-load water line LWL at an SS4 position and a 1/2 position in a central range of a hull along a length of 1/3 of the between-perpendiculars length Lpp; forming a recessed shape reducing the recess amount in a curved shape between the SS6 position and the SS3 position from the fore perpendicular; eliminating the recess amount in the SS6 position and the SS3 position; and reducing the recess amount as progressing downward than the recess amount at the full-load water line LWL.SELECTED DRAWING: Figure 10
Patent JP-2020068805-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-10-29
Abstract: To provide a game machine capable of suppressing occurrence of problems caused by retention of game media.SOLUTION: A game machine includes: a variable member 602 that can move in the front-rear direction intersecting with the moving direction of game balls P; a variable prize ball device 6B that is in an enterable state to allow the game balls P to enter a second start winning port 610 when the variable member 602 operates; and a guide path forming unit 604 for guiding movement of the game balls P toward the variable member 602 when the variable prize ball device 6B is in the enterable state. A first gap 651 through which the game balls P can pass is provided between the guide path forming unit 604 and the variable member 602 in the enterable state.SELECTED DRAWING: Figure 35
Patent JP-2020070449-A (JP)
Title: Method for manufacturing lamination-molded article
Inventor: IKUTA HIROYUKI
IPC: B22F3/105
Filed: 2018-10-29
Abstract: To provide a method for manufacturing a lamination-molded article, by which hardness of a lamination-molded article can be controlled in a lamination direction.SOLUTION: The method for manufacturing a lamination-molded article in accordance with one aspect of the present invention is a method for manufacturing a lamination-molded article by supplying a metal powder onto a base plate 10 and forming a lamination-molded article 31 on the base plate 10 by partially heating the metal powder to melt and solidify. The base plate 10 includes a heater 15 for subjecting the lamination-molded article 31 formed on the base plate 10 to an annealing process. The heater 15 heats the base plate 10 in such a manner that the temperature of the base plate 10 reaches to the maximum temperature after a period t1 has passed from starting the formation of the lamination-molded article 31 and then a temperature lower than the maximum temperature is maintained for a period t2. The hardness of the lamination-molded article 31 in the lamination direction is controlled by controlling the length of the period t1 and the period t2.SELECTED DRAWING: Figure 5
Patent JP-2019094124-A (JP)
Title: Barrel part dividing perforated corrugated board box and perforation forming method for dividing corrugated board
Inventor: MURAKAMI TATSUYA
IPC: B31F1/24
Filed: 2018-10-31
Abstract: To provide a barrel part dividing perforated corrugated board box which is excellent in opening performance of a box and has a high compression strength of the box.SOLUTION: In a corrugated board box formed of a perforation 23 for barrel part division which divides a barrel part 31 vertically into an upper part and a lower part on the barrel part 31, the perforation 23 is configured such that a number of cut lines 26 which are penetrated between a back liner 2 side and a surface liner 1 side are arranged side by side straight in a straight line shape in a circumferential direction of the barrel part 31. Therein, the perforation 23 is formed without crushing a middle core 3 such that a difference between a thickness T of corrugated board on a region along the perforation 23 and the maximum thickness of the corrugated board on a region other than that gets below 1 mm.SELECTED DRAWING: Figure 4
Patent JP-2020071404-A (JP)
Title: Image display unit, image display system, and movable body
Inventor: KUSAFUKA KAORU
IPC: G02B30/00
Filed: 2018-10-31
Abstract: To provide an image display unit, an image display system, and a movable body that can reduce crosstalk between parallax images.SOLUTION: An image display unit 10 comprises: a display panel 20; a barrier panel 30; and a controller 50. The controller 50 sets first display areas and second display areas to the display panel 20. The controller 50 sets first transmission areas and second transmission areas to the barrier panel 30. The controller 50 acquires information on the positions of a user's eyes. The controller 50 sets a reference position based on the eye position information. The controller 50 sets divided areas on at least one of the display panel 20 and the barrier panel 30 based on the distance from the reference position. The controller 50 changes, for each of the divided areas, at least one of a parallax image pitch indicating a pitch at which the first display areas and the second display areas are alternately arranged, and a barrier pitch indicating a pitch at which the first transmission areas and the second transmission areas are alternately arranged.SELECTED DRAWING: Figure 10
Patent JP-2020077926-A (JP)
Title: Wireless communication device, communication control method, and communication control program
Inventor: MASUI TAKATOSHI
IPC: H04W84/00
Filed: 2018-11-06
Abstract: To provide a wireless communication device, a communication control method, and a communication control program, capable of suppressing an amount of communication related to wireless WAN communication performed via the wireless communication device when the wireless communication device is used as an access point.SOLUTION: A wireless communication device 20 includes: a communication monitoring unit 210 for monitoring wireless WAN communication for a plurality of wireless terminal devices performed via an own device for each wireless terminal device; a communication amount registration unit 211 for registering a cumulative communication amount of the wireless WAN communication relating to the wireless terminal device performing the wireless WAN communication for each wireless terminal device when the wireless WAN communication is detected; a cumulative communication amount monitoring unit 212 for determining whether a cumulative communication amount has reached a threshold value for each of the wireless terminal devices; and a communication speed control unit 213 for restricting a communication speed of a restricted wireless terminal device whose cumulative communication amount has reached the threshold.SELECTED DRAWING: Figure 2
Patent JP-2019022743-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-11-07
Abstract: To provide a game machine capable of suppressing a decrease of interest in a game.SOLUTION: A pachinko machine 1 includes start ports 2101 and 2102 that can accept game balls shot into a game area 1100. When the game balls enter the start port 2101 and 2102, determination processing relating to winning or losing of a jackpot is executed. As a result, a jackpot game for granting privilege to a player is performed when winning a jackpot. However, the pachinko machine 1 is structured so that a lottery is performed each time the game balls shot to a right side of the game area 1100 are continuously accepted by the start ports 2101 and 2102 and the acceptance occurs.SELECTED DRAWING: Figure 114
Patent JP-2020079362-A (JP)
Title: Sulfate sludge cleaning liquid and sulfate sludge cleaning method
Inventor: OKUBO HIROTAKA
IPC: H01L21/304
Filed: 2018-11-14
Abstract: To provide a sulfate sludge cleaning liquid for removing sulfate sludge with an insoluble product generated when etching a glass substrate with an etching liquid containing sulfuric acid.SOLUTION: A sulfate sludge cleaning liquid according to the present invention is for removing sulfate sludge made of a sulfate ion and an alkaline earth metal ion. The sulfate sludge cleaning liquid contains a chelate agent having chelate stability of 7 or higher relative to the alkaline earth metal ion.SELECTED DRAWING: Figure 1
Patent JP-2020079891-A (JP)
Title: Program, storage medium, information processing device, and information processing method
Inventor: TAKAHASHI MAKOTO
IPC: H04L9/32
Filed: 2018-11-14
Abstract: To provide an information processing device that manages information safely while suppressing costs.SOLUTION: An information processing device (device A) of a person in charge of payment creates a negotiated transaction program, compiles it, encrypts it, and transmits the encrypted program to the information processing device (device B) of a recipient. The device B decrypts the encrypted negotiated transaction program and acquires the negotiated transaction program. The device A and the device B carry out a negotiated transaction process and store transaction data in the respective devices.EFFECT: It is possible to limit the partner of a negotiated transaction, and to maintain the security of a negotiated transaction process. Since it is possible to hold various information pertaining to one's transaction in one's terminal, it is possible to place one's information under one's management while taking advantage of blockchain-related technology.SELECTED DRAWING: Figure 4
Patent JP-2020084848-A (JP)
Title: Auxiliary chamber type diesel engine
Inventor: ASAI TAKESHI
IPC: F02D41/04
Filed: 2018-11-20
Abstract: To provide an auxiliary chamber type diesel engine that can properly control ignition timing of fuel to be supplied to an auxiliary combustion chamber, and is excellent in thermal efficiency.SOLUTION: An auxiliary chamber type diesel engine 1 equipped with a main combustion chamber 14 and an auxiliary combustion chamber 10 communicated by a communication hole 12, includes an injector 20 that injects fuel to the auxiliary combustion chamber 10 at an optional timing and is electrically driven, a fuel passage pipe 30 connected to a fuel inlet of the injector 20, a fuel pump 41 that supplies the fuel to the fuel passage pipe 30, an engine operation state detecting means for detecting an engine operation state, and a control means 100. The control means 100 executes preliminary injection Fp of the fuel in a first half of an intake stroke, executes main injection Fm during a compression stroke, and executes ignition control injection Fc near a compression upper dead point, after the main injection Fm.SELECTED DRAWING: Figure 1
Patent JP-2019048157-A (JP)
Title: Cell injection needle
Inventor: RICHARD B SISKEN
IPC: A61M5/158
Filed: 2018-11-26
Abstract: To provide a method and a device for delivering a cell to the inside of a body.SOLUTION: A cell delivery system 100 includes a priming part 112 for causing a tissue to be healed to start a healing response, and delivers a bioactive agent while or after the priming part executes a pretreatment to generate or support a healing response, a reproduction response, or a repair response in a tissue adjacent to a hollow needle 104 for the tissue. The priming part includes a ground surface, a fluid injection port, and/or a stimulus by electric energy, thermal energy, or light energy.SELECTED DRAWING: Figure 1