baber/WOPTO huggingface dataset:
Patent JP-2019011835-A (JP)
Title: Anti-cavitation hydraulic circuit
Inventor: YATABE TOMOAKI
IPC: E02F9/22
Filed: 2017-06-30
Abstract: To provide an anti-cavitation hydraulic circuit capable of effectively reducing cavitation with a simple structure, and facilitating adding a cavitation reduction function to an existing circuit.SOLUTION: An anti-cavitation valve 50 has an anti-cavitation spool 51 to which a first supply and discharge passage 21 is connected via a first communication passage 61, and a second supply and discharge passage 22 is connected via a second communication passage 62, and whose slide position is set in accordance with pressure of hydraulic oil from the first supply and discharge passage 21 and the second supply and discharge passage 22. The anti-cavitation valve 50 takes a communication passage communication state for communicating the first communication passage 61 and the second communication passage 62 when the anti-cavitation spool 51 is positioned in at least a part between a neutral position and a stroke end position.SELECTED DRAWING: Figure 4
Patent JP-2019011435-A (JP)
Title: Gravure ink and printed matter thereof and laminate
Inventor: NARUHIRO HARUNORI
IPC: C09C1/36
Filed: 2017-06-30
Abstract: To provide a gravure ink that has excellent printability during gravure printing, and has excellent adhesion, blocking resistance, and laminate strength with respect to a base material with a wide range of wet indices.SOLUTION: The gravure ink is for forming a printed layer of a laminate, which has the printed layer between a base material 1 with a surface in contact with the printed layer having a wet index of 30-60 dyne/cm, and a base material 2. The gravure ink has a titanium oxide pigment, a polyurethane resin and a chlorinated polyolefin resin and satisfies the following (1) and (2). (1) The titanium oxide pigment is a rutile titanium oxide having a treatment layer comprising at least silica and/or alumina. (2) The chlorinated polyolefin resin has a chlorine content of 25-45 mass%, and is contained by 0.1-2 mass% in the ink 100 mass%.SELECTED DRAWING: None
Patent JP-2019016328-A (JP)
Title: Information processing device, information processing system, and program
Inventor: KATAYAMA KENTARO
IPC: G06F9/38
Filed: 2017-07-11
Abstract: To provide an information processing device capable of outputting a write completion write request after outputting a data write request.SOLUTION: An information processing device comprises: a core (111) for issuing a first write request group including a plurality of data write requests, and for issuing a first write completion write request of write completion information of the first write request group after the first write request group; a barrier instruction insertion part (112) for inserting a first barrier instruction just before the first write completion write request issued by the core; and a memory controller (113) for outputting all of the plurality of data write requests included in the first write request group before the first barrier instruction by out-of-order execution after the insertion by the barrier instruction insertion part, and for outputting the first write completion write request after the first barrier instruction.SELECTED DRAWING: Figure 1
Patent JP-2019018618-A (JP)
Title: Truck
Inventor: YAMAMOTO SUMIHIRO
IPC: B61B10/04
Filed: 2017-07-12
Abstract: To provide a truck which comprises a battery box door that is protected against leaving the door open or closed without an operator action.SOLUTION: In an embodiment of this invention, a transportation truck 1 which travels by itself by wheels 12 that a motor 13 powered from a battery 14 makes rotate, and has a tow pin 16 be drawn by a traction gear 2 as a result of connecting the pin with the gear 2, comprises a door opening and closing mechanism 17 that closes a door 15a of battery box 15, interlocking with connection of the tow pin 16 with the traction gear 2 and opens the door 15a of the battery box 15, interlocking with disconnection of the tow pin 16 from the traction gear 2.SELECTED DRAWING: Figure 1
Patent JP-2019018148-A (JP)
Title: Method for evaluation of pollution degree of separation membrane apparatus
Inventor: SAWATSUBASHI TETSUYA
IPC: G01R33/32
Filed: 2017-07-14
Abstract: To provide a method for evaluation of a pollution degree of a separation membrane apparatus which can evaluate a partial pollution degree of a separation membrane.SOLUTION: A method for evaluation of a pollution degree of a separation membrane apparatus having a separation membrane through which water passes comprises: a data acquisition process S 1 including a static magnetic field application step S11 in which static magnetic field is applied to a measurement region in which water in the separation membrane exists, a high frequency magnetic field pulse application process S12 in which high frequency magnetic field pulse, which is orthogonal to the static magnetic field, is applied to the measurement region in the state that the static magnetic field is applied thereto, and a signal strength detection process S13 in which a signal strength of lateral magnetization by the high frequency magnetic field; and an evaluation process S2 in which a pollution degree of a separation membrane is evaluated from a value based on the signal strength.SELECTED DRAWING: Figure 5
Patent JP-2019017308-A (JP)
Title: Food composition for mineral component replenishment
Inventor: IWASE TADAO
IPC: A23L33/16
Filed: 2017-07-18
Abstract: To provide a food composition for mineral component replenishment by enhancing sodium to 25 times, potassium to 23 times, calcium to 39 times, magnesium to 20 times and phosphorus to 21 times of a large amount of minerals compared to onion and broccoli cultivated by conventional cultivation method.SOLUTION: At least 2 or more kind of powdery metal compounds selected from each compound of sodium, potassium, calcium, magnesium, phosphorus, iron, zinc, copper, manganese, selenium and molybdenum, which are mineral components essential for human is dissolved in water to which an acid is added under a reduced pressure while the water is boiled under heating, a liquid composite fertilizer containing corresponding metal ions is generated, applied to onion and broccoli, which is cultivated and harvested with a prescribed method, of which moisture content activity value is set at 0.5 or less, and which is made with a prescribed size and a prescribed dosage form.SELECTED DRAWING: None
Patent JP-2017188966-A (JP)
Title: Content adaptive power management of projector system
Inventor: ZHANG YANLI
IPC: G09G3/34
Filed: 2017-07-24
Abstract: PROBLEM TO BE SOLVED: To provide content adaptive power management technologies of projector systems.SOLUTION: One method analyzes image data to be displayed by a projector system. Projector brightness of a light source of the projector system is adjusted based on the analyzed image data. Pixel values of the image data input into an image forming unit of the projector system are adjusted based on the analyzed image data.SELECTED DRAWING: Figure 1
Patent JP-2019023489-A (JP)
Title: Curved surface connection structure and solid connection structure
Inventor: YAMAGUCHI YASUSHI
IPC: E04B1/32
Filed: 2017-07-24
Abstract: To provide a curved surface connection structure consisting of units each suppressing unintended deformation.SOLUTION: A unit constituting a curved surface connection structure that is deformed to be a solid connection structure constituting of curved surfaces when a predetermined force acts is connected with an adjacent unit by a beam in a main axis direction when one of opposed diagonals in a regular n-polygon is defined as a main axis, and made into units of three divisions of a first shape unit of which the Poisson ratio in the case of tensile deformation in a direction of the main axis is positive, a second shape unit of which the Poisson ratio is negative, and a third shape unit of which the Poisson ratio value is 0. The unit is connected to both apexes in both ends of a polygonal in parallel with the main axis, and formed so as to include a torsion resistant member of which the rigidity with respect to torsion around the main axis is higher than the rigidity with respect to bending around a sub axis. The unit of at least one division among the units of the three divisions is then used to constitute the curved surface connection structure.SELECTED DRAWING: Figure 1
Patent JP-2019027931-A (JP)
Title: Image processing device, analysis device, and image processing method
Inventor: MORI NORIHISA
IPC: G01N23/2252
Filed: 2017-07-31
Abstract: To provide an image processing device with which it is possible to display with good visibility a plurality of spectra differing in a measurement energy range and energy resolution.SOLUTION: An image processing device 100 comprises: a spectrum acquisition unit 32 for acquiring a plurality of spectra differing in a measurement energy range and energy resolution that are obtained using an X-ray spectrometer equipped with a plurality of spectroscopic elements 18a mutually differing in spectral characteristic; a graph generation unit 34 for producing, from the plurality of spectra, one graph having a first axis representing the a'th root of energy (where, a≥2) and a second axis based on X-ray intensity; and a display control unit 36 for exercising control of displaying the graph generated by the graph generation unit 34 on a display unit 42.SELECTED DRAWING: Figure 1
Patent JP-2019035201-A (JP)
Title: Door closing order regulator
Inventor: NAKAMAE TOMOHIRO
IPC: E05F5/12
Filed: 2017-08-10
Abstract: To provide a door closing order regulator with a second arm whose fixation with the base is stronger.SOLUTION: This door closing order regulator 100 includes a base 21 fixed on the upper frame, an arm 31 provided in a freely rotatable way with respect to the axis body 23 that the base 21 has, and a second arm 41 that is fixedly provided so as to tilt freely to the base 21. When the two-sheet door is in an open state, the arm 31 is in a projecting state, as a result, the closing order of the two-sheet door is adjusted. The second arm 41 includes a fix part 43 fixed on the base 21, a connection part 45 connected with the arm 31, and two hinge parts 47, 47 provided between the fix part 43 and the connection part 45.SELECTED DRAWING: Figure 1
Patent JP-2019034277-A (JP)
Title: Carrier catalyst, generation method of sulfur dioxide, and hydrogen generation method
Inventor: MACHIDA MASATO
IPC: B01J23/648
Filed: 2017-08-16
Abstract: To provide a carrier catalyst high in catalyst activity in a low temperature side and excellent in durability, a generation method of sulfur dioxide, and a hydrogen generation method.SOLUTION: There is provided a carrier catalyst consists of a carrier body in which a catalyst composition is carried by a carrier, in which the catalyst composition contains platinum and the carrier contains tantalum oxide (TaO). There is provided a generation method of sulfur dioxide having a process for decomposing sulfur trioxide into sulfur dioxide and oxygen by using the carrier catalyst. There is provided a hydrogen generation method, in which an elementary reaction of a reaction for decomposing sulfuric acid into water, sulfur dioxide, and oxygen (SO→SO+1/2O) is conducted by using the generation method of the sulfur dioxide.SELECTED DRAWING: None
Patent JP-2019036148-A (JP)
Title: Bot platform system, bot, application software
Inventor: HARAGUCHI YUTAKA
IPC: H04M11/00
Filed: 2017-08-17
Abstract: To provide a bot platform system that allows communication among terminals freely even though it goes among communication networks with different specifications.SOLUTION: A bot platform system 100 includes terminals (110A, 110B) of a first communication network (G1) and a first bot 120 allowed to communicate freely, and is so configured that the first bot 120, according to requests from the terminals (110A, 110B) of the first communication network, communicates with terminals (130A, 130B) of a second communication network (G2) representing a communication group different from the first communication network (G1), or communicates with the terminals (130A, 130B) of the second communication network (G2) via a second bot 140 allowed to communicate with the terminals (130A, 130B) of the second communication network (G2) freely.SELECTED DRAWING: Figure 1
Patent JP-2019040441-A (JP)
Title: Vehicle driving support device
Inventor: ASHIKI TOSHIKAZU
IPC: B60R21/00
Filed: 2017-08-25
Abstract: To improve reliability of a vehicle driving support by a vehicle driving support device based upon an inter-vehicle communication while using an inter-vehicle communication device, in such a manner that a detection area of another vehicle to be alerted can be changed according to a vehicle speed of the own vehicle, and unnecessary notification is suppressed.SOLUTION: A vehicle driving support device 1 including an inter-vehicle communication device 3 for communicating with other vehicles around the own vehicle and for notifying a driver of the own vehicle of a hazard event of the other vehicle when the hazard event occurs in the other vehicle comprises: a detection area setting unit 15 for setting a detection area for detecting another vehicle to be an alarm target in the communicable area of the inter-vehicle communication device; and a vehicle speed detection unit 27 for detecting a traveling speed of the own vehicle. The detection area setting unit 15 sets a detection area so as to be changeable according to the traveling speed from the vehicle speed detection unit 27.SELECTED DRAWING: Figure 1
Patent JP-2019039061-A (JP)
Title: Polyamide resin-plated compact
Inventor: NEGI YUKINARI
IPC: C08J5/00
Filed: 2017-08-29
Abstract: To provide a polyamide resin-plated compact sufficiently excellent in strength and rigidity of the compact, and sufficiently excellent in appearance quality and adhesion strength of a plating layer.SOLUTION: A polyamide resin-plated compact having a metal plating layer on a surface of a compact containing a polyamide resin composition containing (A) 50-80 pts. mass polyamide resin having a relative viscosity of 1.8 or more and less than 3.0; and (B) 20-50 pts. mass talc having an average particle diameter of 0.1-6 μm, and an aspect ratio of 4-15 so that the total amount of them becomes 100 pts. mass, and further containing (C) a 0-30 pts. mass impact-resistance improvement material.SELECTED DRAWING: None
Patent JP-2019045522-A (JP)
Title: Silicone-coated sponge roller and image forming apparatus using the same
Inventor: ISHIKAWA YUKIMUNE
IPC: F16C13/00
Filed: 2017-08-29
Abstract: To provide a sponge roller that is excellent in recording material conveying performance and is not easily worn.SOLUTION: A silicone-coated sponge roller 1 comprises: an elastic layer 3 formed on the outer peripheral surface of a shaft body 2; and a coating layer 4 formed on the outer peripheral surface of the elastic layer 3, where the coating layer 4 is formed of a cured product of a silicone resin, and particles having an average particle diameter of 6 μm or more and 60 μm or less are dispersed in the coating layer 4. The silicone-coated sponge roller has an Asker C hardness of 40 or more and 70 or less, has a large coefficient of friction against a recording material, is excellent in recording material conveying performance, and can effectively prevent wear of the coating layer even after a long-term use.SELECTED DRAWING: Figure 1
Patent JP-2019045022-A (JP)
Title: Rotary structure
Inventor: TSUNORI MITSUYOSHI
IPC: F27B7/26
Filed: 2017-08-30
Abstract: To provide a rotary structure in which connection devices can absorb a thermal expansion difference between a furnace body and a tire without depending on the bending deformation of members.SOLUTION: Provided is a rotary structure comprising: a furnace body 2; a tire 3; and a plurality of connection devices 4 arranged in a circumferential direction in a gap 10 between the furnace body 2 and the tire 3. The connection device 4 includes: a connection member 13 arranged along a string direction at the inside of the tire 3; a bracket 12 fitted to an inner circumferential face of the tire 3 and holding both edge sides of the connection member 13; a locking part 14 projected at a central part in a longitudinal direction of the connection member 13 toward a central direction of the tire 3; and a load transmission part 11 having walls 19a, 19b closely arranged on both sides in a circumferential direction of the furnace body 2 to the locking part 14 and fitted to an outer circumferential face of a circumferential wall 9 of the furnace body 2. When the furnace body 2 is thermally expanded to increase diameter dimensions, absorption is caused by relatively displacing the locking part 14 in a radial direction at the insides of the walls 19a, 19b of the load transmission part 11.SELECTED DRAWING: Figure 4
Patent JP-2019046970-A (JP)
Title: Method for manufacturing ultrasonic thickness sensor
Inventor: NAKANO TAKASHI
IPC: H01L41/113
Filed: 2017-09-01
Abstract: To provide a method capable of manufacturing a highly sensitive ultrasonic thickness sensor including a piezoelectric ceramic layer with high piezoelectric characteristics.SOLUTION: A method for manufacturing an ultrasonic thickness sensor comprising a first electrode, a second electrode, and a piezoelectric ceramic layer provided between the first electrode and the second electrode comprises: a deposition step S3 of forming a ceramic precursor layer by applying a slurry containing powder-like lead zirconate titanate or powder-like bismuth titanate and material sol of the lead zirconate titanate to a surface of the first electrode; a burning step S4 of forming a ceramic layer by burning the ceramic precursor layer by heating the ceramic precursor layer to 600°C or higher at a temperature increase rate of 5°C/min or higher and 350°C/min or lower; a polarization processing step S5 of forming a piezoelectric ceramic layer by subjecting the ceramic layer to polarization processing; and an electrode forming step S6 of forming the second electrode.SELECTED DRAWING: Figure 3
Patent JP-2019046655-A (JP)
Title: Manufacturing method of electric wire with terminal, electric wire with terminal, and terminal crimp device with terminal
Inventor: TAKEDA HIROTAKA
IPC: H01R43/048
Filed: 2017-09-01
Abstract: To provide a manufacturing method of an electric wire with a terminal, capable of improving winding performance of a conductor caulking piece corresponded to the electric wire.SOLUTION: A manufacturing method of an electric wire with a terminal, includes: a crimp step of crimping an electric wire connection part 12 of a crimp terminal to an electric wire 50. A concave-like fastening part 114 of a second metal molding 113, includes: a first wall surface 115; a second wall surface 116; and a concave-like wall surface 117 connecting the first and second wall surfaces. The concave-like wall surface includes: a first curving surface 117Bfolding a first fastening piece while being guided a first fastening piece 15; a second curving surface 117Bfolding a second fastening piece 16 while being guided; and a flat surface 117Bthat is opposite to the first metal molding 112, and connects the first and second curving surfaces. While moving a tip end 16a of the second fastening piece along the flat surface in the crimp step, the first curving surface folds the first fastening piece toward a second wall surface side, and a tip end 15a of the first fastening piece is entered into between the second fastening piece and the electric wire.SELECTED DRAWING: Figure 17
Patent JP-2019047426-A (JP)
Title: Relay device, transmission method, and radio telemeter system
Inventor: SUZUKI JUNJI
IPC: H04Q9/00
Filed: 2017-09-06
Abstract: To provide a relay device, a transmission method, and a radio telemeter system.SOLUTION: A relay device can perform radio communication with a plurality of radio devices with meters connected thereto and transmits a meter reading value of each meter obtained by radio communication with each radio device to an external communication device. The relay device includes: a meter reading value request unit that, if there is a radio device from which its meter reading value is not obtained in a set period of the plurality of radio devices from which the meter reading values should be obtained in the set period, requests the radio device to transmit the meter reading value; and a transmission unit that collectively transmits the meter reading values obtained in the set period and the meter reading value obtained on the basis of the transmission request from the meter reading value request unit.SELECTED DRAWING: Figure 4
Patent JP-2017225858-A (JP)
Title: Game machine
Inventor: WADA HIDEAKI
IPC: A63F5/04
Filed: 2017-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of preventing games from becoming monotonous.SOLUTION: The game machine includes: freeze presentation performance means capable of performing a first freeze presentation to delay a start of reel spinning and capable of performing a second freeze presentation in which an operation by a player to stop operation means cannot be accepted after the reels start spinning; and specific presentation performance means capable of performing a specific presentation in response to a specific operation having been performed by the player during the second freeze presentation.SELECTED DRAWING: Figure 4
Patent JP-2019049582-A (JP)
Title: Image formation apparatus
Inventor: MAEDA YUICHIRO
IPC: G03G15/01
Filed: 2017-09-07
Abstract: To perform supply control of a developer so as to suppress excess or deficiency of the developer.SOLUTION: An image formation apparatus includes: supply means which supplies a developer to development means; a first controller which has means of outputting second image data by performing image processing including gradation correction processing to first image data, and means of counting a first count value indicating a consumption amount of the developer based on the first image data; and a second controller which has means of generating an image signal based on the second image data, means of counting a second count value indicating the consumption amount of the developer based on the second image data, and control means of performing supply control of the developer by controlling the supply means. The first controller notifies the control means of the first count value. The control means controls the supply means so as to supply the first developer amount determined based on the first count value to the development means when the first count value is not notified by time of elapse of a prescribed period after a start of supply control.SELECTED DRAWING: Figure 10
Patent JP-2018024252-A (JP)
Title: Extrusion die with curved face
Inventor: BEALL DOUGLAS M
IPC: B29C48/30
Filed: 2017-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a flow device which reduces pressure added to a die to increase a flow rate.SOLUTION: A flow device includes: a body defined along a plane perpendicular to a flow direction, and having an inlet side and an outlet side, both sides facing each other, wherein the body includes a first region 802 having a predetermined thickness in a direction perpendicular to a plane and defined near a center, a second region 804 having non-predetermined thickness, and a third region 806, the second region being formed between a first region and a third region; an inlet face formed on the inlet side, and the outlet face formed on the outlet side, wherein the body has thickness defined between the inlet face and the outlet face; and a plurality of feedholes 808 and a plurality of slots 808, both being defined between the inlet side and the outlet side, wherein the feedholes are adapted to receive material at the inlet side, and the slots are adapted to extrude the material at the outlet side. At least a portion on the outlet side of the first region extends outward from the plane and is in an ellipsoidal shape, a circular ring solid sphere shape, or hemispherical shape.SELECTED DRAWING: Figure 8