baber/WOPTO huggingface dataset:
Patent JP-2020009510-A (JP)
Title: Ni-based alloy for seed layer of magnetic recording medium
Inventor: TANAKA YUI
IPC: C22C19/03
Filed: 2018-07-04
Abstract: To provide a Ni-based alloy for a seed layer from which a large-capacity magnetic recording medium may be obtained.SOLUTION: A Ni-based alloy contains one or more elements RE selected from a group consisting of La, Ce, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, and Lu. Content of this element RE is 1 at% or more and 10 at% or less. This Ni-based alloy may further contain Fe and/or Co. When the ratio of the Ni content α(at%), the Fe content β(at%) and the Co content γ(at%) is represented by α:β:γ, α is 20 or more and 100 or less, β is 0 or more and 50 or less, and γ is 0 or more and 60 or less.SELECTED DRAWING: None
Patent JP-2020009201-A (JP)
Title: Guide robot system and control method thereof
Inventor: MAKINO HIROSHI
IPC: G06Q50/10
Filed: 2018-07-09
Abstract: To provide a guide robot system which is capable of giving guidance about a store under an appropriate situation and to provide a control method thereof.SOLUTION: In a guide robot system for giving guidance about a store to people in the surroundings of the store and a control method thereof, the guide robot system is provided with a guide robot for giving guidance about the store and a robot control device for controlling the guide robot. The guide robot acquires prescribed first data for determination of crowd congestion level in the surroundings of the store and transmits the acquired first data to the robot control device. The robot control device determines the crowd congestion level in the surroundings of the store on the basis of the first data transmitted from the guide robot, and if it determines that the surroundings of the store is less congested than a fixed level, controls the guide robot so as not to give guidance about the store.SELECTED DRAWING: Figure 8
Patent JP-2020007277-A (JP)
Title: Liquid composition having antibacterial property, manufacturing method therefor, and formation method of coating layer
Inventor: NAGATOMO TEIJI
IPC: B05D3/06
Filed: 2018-07-10
Abstract: To provide a liquid composition capable of easily being manufactured, hardly discoloration or loosing antibacterial property even exposed to UV or a chloride ion, easily being used as a liquid silver-based antibacterial agent or a blend raw material thereof, or other application industrial product such as a coating agent for example or a blend raw material thereof other than the silver-based antibacterial agent, a manufacturing method therefor, and a formation method of a coating layer having antibacterial property.MEANS FOR SOLVING THE PROBLEM: There is provided a liquid composition having antibacterial property, manufactured by mixing a solvent, a silver salt which does not have an amine structure in a molecule, is soluble in the solvent, and is one or more kind of compound selected from a group consisting of organic acid silver salts and inorganic silver salts, a cationic polymer which has an amine structure in a molecule, is soluble in the solvent, and is one or more kind of compound selected from polycation, basic peptide, and a salt thereof, in which a silver complex formed by using the cationic polymer as a ligand of a silver ion is soluble in the solvent.SELECTED DRAWING: Figure 1
Patent JP-2020012246-A (JP)
Title: Steel wall and construction method thereof
Inventor: SEKIGUCHI SHUJI
IPC: E02D29/02
Filed: 2018-07-13
Abstract: To provide a steel wall and a construction method thereof suited to dikes, breakwaters, tide embankments or retaining wall structures, particularly to wall parts (superstructure) thereof, and allowing short-period construction and economic construction.SOLUTION: A steel wall has a steel sheet pile foundation A in the ground, comprising multiple steel sheet piles 1 in which irregularities are continuously arranged in the sheet pile normal direction, and is composed of multiple steel wall panels 2. The steel wall panel 2 is composed of multiple steel frame members 5 and steel stay members 7 arranged in recesses 4a and 4b on outside and inside of a dike of the steel sheet pile foundation A, and steel face plates 6 arranged on the outside of the steel frame members 5. The steel wall panels 2 are adjacently arranged in the sheet pile normal direction on the outside of the dike of the steel sheet pile foundation A. The steel frame members 5 and the steel stay members 7 are alternately arranged in the sheet pile normal direction in the recesses 4a and 4b on the outside and inside of the dike of the steel sheet pile foundation A. The adjacent steel wall panels 2, 2 are connected via steel connection panels 3.SELECTED DRAWING: Figure 1
Patent JP-2020012205-A (JP)
Title: Creasing processing method, creasing processing apparatus, creasing processing system including the same device, and filament nonwoven fabric
Inventor: KIYOHARA TOSHIKAZU
IPC: D06J1/10
Filed: 2018-07-13
Abstract: To manufacture a filament nonwoven fabric which can maintain folding habits of creases for a long time and sufficiently exerts the effect such as heat-insulating property.SOLUTION: A creasing processing method includes: a holding rotation process for bundling and holding filament nonwoven fabric F which is in a continuously drawn process, twisting the filament nonwoven fabric F by rotating the held portion, and forming a first folding line; a heating process for heating the twisted filament nonwoven fabric F and fixing the first folding line; and a width-spreading process for loosening the filament nonwoven fabric F formed with the first folding line.SELECTED DRAWING: Figure 2
Patent JP-2019065843-A (JP)
Title: Air blowing device and air cleaning device with air blowing function
Inventor: KATSUMATA SHINSUKE
IPC: F04D29/46
Filed: 2018-07-23
Abstract: To provide an air blowing device which enables a user to appropriately change a range of a wind and a wind speed.SOLUTION: An air blowing device 1 comprises: a housing 2 including a first suction port 3 and a second suction port 4 which suck air; a high-pressure air generation part 5 which generates high-pressure air; and multiple pillars 6 rising from one face of the housing 2. Each of the pillars 6 includes a blowout port 8 from which the high-pressure air is blown to the outside of the housing 2 as a blowout air stream. The multiple pillars 6 are provided while including a clearance 9 therebetween in such a manner that the blowout ports 8 come onto the same plane and between the neighboring blowout ports 8, an induction air stream region in which an induction air stream generated by being induced by the blowout air stream flows is formed. The first suction port 3 is provided at a position where the first suction port is not spread over an upstream side of the blowout port 8 in an air blowing direction, and the second suction port 4 is provided at a position at an upstream side of the blowout port 8 in the air blowing direction. The air blowing device is configured to switch first air stream control for sucking air from the first suction port 3 and second air stream control for sucking air from the second suction port 4.SELECTED DRAWING: Figure 1
Patent JP-2018183627-A (JP)
Title: Subcutaneous delivery tool
Inventor: MATTHEW T VANDERPOOL
IPC: A61B17/34
Filed: 2018-07-23
Abstract: PROBLEM TO BE SOLVED: To provide subcutaneous implantation tools and methods of implanting a subcutaneous device using the same.SOLUTION: The tool includes a tool body having a longitudinally extending recess having a distal opening and having a tunneler 104 at a distal end of the tool body extending from the distal opening of the recess. The tool includes a plunger slidably fitting within at least a portion of the tool body recess. The recess is configured to receive an implantable device 10 and the tunneler preferably extends distally from the recess at a position laterally displaced from the device when the device is so located in the recess. Movement of the plunger distally within the recess advances the device distally out of the recess and alongside of and exterior to the tunneler.SELECTED DRAWING: Figure 1
Patent JP-2020016697-A (JP)
Title: Thin film transistor substrate and light-emitting device
Inventor: EBIHARA RYOSUKE
IPC: H05B33/02
Filed: 2018-07-23
Abstract: To provide a thin film transistor substrate having a contact hole suitable for refining, and a light-emitting device having the thin film transistor substrate.SOLUTION: A thin film transistor substrate 110 includes: a circuit with thin film transistors TR1 and TR2; an interlayer insulating film 125 over the circuit, the interlayer insulating film having a contact hole; electrodes 141, 142, 143, and 144 electrically connected to the circuit through the contact hole, the electrodes being exposed on the surface of the interlayer insulating film 125; and a hard mask metal 140 on the surface of the interlayer insulating film 125, the hard mask having an opening facing the contact hole.SELECTED DRAWING: Figure 4
Patent JP-2020015951-A (JP)
Title: Film deposition method and film deposition apparatus
Inventor: TAKAGI SATOSHI
IPC: C23C16/24
Filed: 2018-07-25
Abstract: To provide a technology capable of depositing a silicon film in a short time with in-plane uniformity on a metal containing film.SOLUTION: A film deposition method in one embodiment has a removal step for removing a natural oxide film on the surface of a metal containing film by supplying hydrogen fluoride gas to a substrate stored in a treatment vessel and having the metal containing film (excluding a metal oxide film) formed thereon, and a film deposition step for depositing a silicon film on the metal containing film by supplying silicon containing gas into the treatment vessel, after the removal step.SELECTED DRAWING: Figure 3
Patent JP-2020019874-A (JP)
Title: Manufacturing method of fibrous cellulose composite resin and fibrous cellulose inclusion, and fibrous cellulose composite resin
Inventor: MATSUSUE KAZUHIRO
IPC: C08K7/02
Filed: 2018-07-31
Abstract: To provide a method for manufacturing a fibrous cellulose composite resin high in strength, a method for manufacturing a fibrous cellulose inclusion high in effect for repairing a composite resin, and a fibrous cellulose composite resin high in strength.SOLUTION: There is provided a method for fibrillating a raw material fiber to be average fiber width in a range of 0.1 μm or more to obtain a dispersion of microfiber cellulose, and drying the dispersion of the microfiber cellulose, which is a manufacturing method of a fibrous cellulose inclusion by dehydrating so that moisture content of the dispersion of the microfiber cellulose becomes 93 mass% or less before drying the dispersion of the microfiber cellulose. There is provided a manufacturing method of a fibrous cellulose composite resin including adding a resin to the fibrous cellulose inclusion and mixing them. There is further provided a fibrous cellulose composite resin obtained by the method.SELECTED DRAWING: None
Patent JP-2020026388-A (JP)
Title: Agent for preventing or improving vitiligo
Inventor: KONDO MASATOSHI
IPC: A61K31/7016
Filed: 2018-08-09
Abstract: To provide substances that can prevent or improve vitiligo and gray hair.SOLUTION: Provided is an agent for preventing or improving vitiligo containing chemical chaperone as an active ingredient.SELECTED DRAWING: None
Patent JP-2020025737-A (JP)
Title: Game machine
Inventor: KAMEYAMA KYOHEI
IPC: A63F5/04
Filed: 2018-08-10
Abstract: To provide a game machine capable of appropriately disposing a transparent panel, which bulges toward a display surface, in close proximity to the display surface, while suppressing an increase in manufacturing cost.SOLUTION: A display surface 14a of a display 8a made of a flat panel display is covered with a first uneven panel 10a, and a bulging portion 40 bulging toward the display surface side and concaved toward a front side is formed at a portion covering the display surface 14a of the first uneven panel 10a and a top portion 44 of the bulging portion 40 is brought close to the display surface 14a. Then, between the display surface 14a and the first uneven panel 10a, a second flat panel 10b which is harder to bend than the first uneven panel 10a and which is made of a flat plate is disposed substantially parallel to the display surface 14a and the second flat panel 10b is caused to be held with the surrounding portion of the display surface 14a. When the bulging portion 40 is pressed toward the display surface side, the bulging portion 40 is configured to be supported by the second flat panel 10b.SELECTED DRAWING: Figure 16
Patent JP-2020030289-A (JP)
Title: Content reproduction program
Inventor: KAWAKUBO MASARU
IPC: G10K15/04
Filed: 2018-08-21
Abstract: To cause a computer comprising a reproducing function for music to autonomously reproduce music matching a life style.SOLUTION: A music reproduction program 291 causes a smart phone 2, comprising various sensors detecting states of a user, a storage unit 29 storing a plurality of pieces of music or a play list of those pieces of music, and a reproduction unit reproducing music, to execute, based upon relation information 293 in which state information that the sensors detect and one the plurality of pieces of music and the play list are related to each other, a step of specifying the music or play list and a step of reproducing the specified music or the play list.SELECTED DRAWING: Figure 1
Patent JP-2019013014-A (JP)
Title: Enhanced Ship Automatic Identification System
Inventor: ALEXANDER JAMES GRANT
IPC: H04L1/00
Filed: 2018-08-23
Abstract: To provide a method and an apparatus for improving performance of a communication system using Run Length Limited (RLL) messages such as an existing ship Automatic Identification System (AIS).SOLUTION: A binary data sequence is Forward Error Correction (FEC) coded and then the sequence is compensated, for example by bit-erasure, so that either bit-stuffing is not required, or a bit stuffer will not be activated to ensure that the coded sequence meets RLL requirements. Various embodiments are described to handle different architectures or input points for an FEC encoder and a bit erasure module. The bit erasure module may also add dummy bits to ensure an RLL compliant CRC or may selectively add bits to a reserve buffer to compensate for later bit stuffing in a header. Additional RLL training sequences may also be added to assist in receiver acquisition.SELECTED DRAWING: Figure 5E
Patent JP-2019049971-A (JP)
Title: Printing apparatus, and method of controlling the same and program thereof
Inventor: IWAUCHI NOBUYUKI
IPC: G06F3/12
Filed: 2018-08-24
Abstract: To allow for specifying, in a plurality of network connection means a processing apparatus has, a network which the apparatus is using and transmitting a processing request from a terminal apparatus to the processing apparatus.SOLUTION: A printing apparatus has a wired communication unit, a wireless communication unit, and a short-range radio communication unit whose communication speed is slower than that of wireless communication. If a user command for activating the wired communication unit or the wireless communication unit is received, a short-range radio communication between the printing apparatus and a communication partner apparatus is carried out. If the wireless communication unit of the printing apparatus is connected to a network connected to the communication partner apparatus, then a print data is received through the network from the communication partner apparatus. If the wireless communication unit of the printing apparatus is not activated and the wireless communication unit of the printing apparatus is not connected to the network connected to the communication partner apparatus, then the print data is received from the communication partner apparatus through a peer-to-peer connection between the communication partner apparatus and the wireless communication unit of the printing apparatus which is established when the printing apparatus executes the communication control processing to execute print processing.SELECTED DRAWING: Figure 8
Patent JP-2020031404-A (JP)
Title: Electromagnetic wave transmission path, method for manufacturing electromagnetic wave transmission path, and electronic device
Inventor: HASEGAWA HIDEAKI
IPC: H01P3/08
Filed: 2018-08-24
Abstract: To provide an electromagnetic wave transmission path, a method for manufacturing the electromagnetic wave transmission path, and an electronic device such as an electromagnetic wave amplifier, an electromagnetic wave oscillator or the like.SOLUTION: An electromagnetic wave transmission path includes conductors 10, 11 arranged so as to be spaced apart from each other by a predetermined interval, and an insulator 20 having higher electrical resistivity than those of the conductors 10, 11 is arranged between the conductors 10, 11. The insulator 20 arranges a Gunn diode 40, as a passive element, in a microstrip line that is configured such that polyimide contains a finely particulate magnetic material having a permeability of zero or minus at a predetermined frequency. An electronic device 2 is configured by combining a Gunn diode 40 and a microstrip line. An electromagnetic wave having a predetermined frequency at which the Gunn diode 40 oscillates is transmitted in the microstrip line with a low loss.SELECTED DRAWING: Figure 9
Patent JP-2020031878-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-08-30
Abstract: To provide a game machine that prevents a player from having a distrust and prevents a decrease in interest in a game.SOLUTION: When the result is determined as a big winning in a normal state, it is possible to perform a probability variation control after a big winning game state is completed, and it is possible to perform time saving control in a first period after the big winning game state is completed. When the result is determined as the big winning in a time saving control mode, it is possible to perform the probability variation control after the big winning game state is completed, and it is possible to perform the time saving control in a second period longer than the first period after the big winning game state is completed. When a fall lottery is won and the result is determined as the big winning in the probability variation control mode and the time saving control mode, it is possible to execute a special performance to execute a big winning notification, after a normal background is displayed as a performance capable of specifying that it is controlled to the normal state.SELECTED DRAWING: Figure 19
Patent JP-2020032644-A (JP)
Title: Rod-shaped core feeding tool
Inventor: KAJIWARA TAKUMI
IPC: A45D40/20
Filed: 2018-08-30
Abstract: To provide a rod-shaped core feeding tool whose core does not sink when writing, and which can rotate the core without causing a malfunction at the user's arbitrary timing while keeping a writing position.SOLUTION: The rod-shaped core feeding tool comprises an operating body 9 disposed on the outer side of a shaft body 6 so as to be movable back and forth. A rotor 24 is provided in the shaft body 6 for converting the relative movement backward of the operating body 9 into a rotational movement. A cylindrical body 14 which is non-rotatably and slidably engaged is provided inside the rotor 24. The cylindrical body 14 is configured to slide back and forth in conjunction with the operating body 9. A stopper 26 for restricting the retraction of the cylindrical body 14 is disposed behind the cylindrical body 14, and the stopper 26 is formed so as to be able to switch whether or not the cylindrical body 14 can be retracted as the operating body 9 moves backward. A chuck 12 is formed so as to be rotatable with respect to the shaft body 6, and the operating body 9 is formed so that when it moves backward relative to the shaft body 6, the rotor 24 rotates.SELECTED DRAWING: Figure 1
Patent JP-2020034483-A (JP)
Title: Image measuring device
Inventor: HASHIMOTO TADASHI
IPC: G01B11/02
Filed: 2018-08-31
Abstract: To further improve the usability of an image measuring device.SOLUTION: An image measuring device of the present invention searches for a workpiece by executing a first stage operation. The image measuring device generates an image in each imaging visual field while moving a stage in accordance with a predetermined sequence, and determines whether or not a workpiece is included in each image. When a workpiece is found, the image measuring device switches from the first stage operation to a second stage operation. The image measuring device generates an image in one or more imaging visual fields, among a plurality of imaging visual fields located in the periphery of the imaging visual field on the stage where the image was acquired, that are located in a direction in which the workpiece extends. The image measuring device concatenates a plurality of images generated in the second stage operation, generates a concatenated image, and displays the concatenated image.SELECTED DRAWING: Figure 1
Patent JP-2020037159-A (JP)
Title: Grinding body for spiral bevel gear, and grinding method for spiral bevel gear
Inventor: NURIYA TAKAHIKO
IPC: B23F9/02
Filed: 2018-09-05
Abstract: To provide a grinding body for a spiral bevel gear, which can grind a tooth flank with a high degree of accuracy, without causing a grinding burn or a grinding crack.SOLUTION: A grinding body 10A for a spiral bevel gear, which grinds tooth flanks 8a and 8b of the spiral bevel gear 6, comprises an annular grinding part 12A that can slide along the tooth flanks 8a and 8b while being brought into contact with the tooth flanks 8a and 8b and that is deformed to follow shapes of the tooth flanks 8a and 8b. The annular grinding part 12A is formed by arranging a plurality of grinding elements 20 with flexibility.SELECTED DRAWING: Figure 5
Patent JP-2020043175-A (JP)
Title: Magnetic material
Inventor: ITO KEISUKE
IPC: H01F1/33
Filed: 2018-09-07
Abstract: To provide a magnetic material having both high heat resistance and high magnetic permeability.SOLUTION: The magnetic material is constituted by a sintered body of a magnetic material powder containing a ferrite powder of 90 to 99.5 mass% and an Fe-Ni alloy powder of 0.5 to 10 mass%. The sintered body has a sea-island structure in which a sea portion is formed by the ferrite powder and an island portion is formed by an Fe-Ni alloy powder. An average particle size of the island portions is 0.5 μm or more and 50 μm or less.SELECTED DRAWING: None
Patent JP-2020043458-A (JP)
Title: Base station, communication system, and interference control method
Inventor: NAMATAME SHO
IPC: H04W72/04
Filed: 2018-09-10
Abstract: To suppress a decrease in communication quality in a cell of the own station due to inter-cell interference on a time axis due to a reception timing difference from the own station and another base station to a mobile station even when at least one of the own station and another base station moves and the distance between the base stations changes in a case in which interference control is applied for stopping transmission of at least a data signal for at least a part of a subframe of at least one of a cell of the own station having an overlay cell configuration in which the same frequency band is used and a cell of another base station in which the cell of the own station is arranged.SOLUTION: The time synchronization between the own station and another base station is performed such that a time is delayed from the other base station by a propagation time of radio waves at a distance between the own station and the other base station. Further, on the basis of the current position information of the other base station, a transmission timing set for the downlink radio communication frame in the cell of the own base station on the basis of the time synchronization is corrected so as to be advanced.SELECTED DRAWING: Figure 10