baber/WOPTO huggingface dataset:
Patent JP-2019218982-A (JP)
Title: Bearing packing and water supply pump
Inventor: TODOKORO SHINJI
IPC: F16C33/22
Filed: 2018-06-19
Abstract: To provide bearing packing and a water supply pump that improve a waterproof property.SOLUTION: Bearing packing comprises first packing 80 in which a first opening part through which a rotating shaft is inserted is formed, and second packing 90 in which a second opening part through which the rotating shaft is inserted is formed, and that engages with the first packing 80 in the direction of the rotating shaft 51. A sealed space 110 in which hydrophobic fluid is sealed is formed around the rotating shaft 51 surrounded by the first packing and the second packing.SELECTED DRAWING: Figure 4
Patent JP-2018170029-A (JP)
Title: On-vehicle equipment controller
Inventor: ISHIGURO YOSUKE
IPC: G08G1/09
Filed: 2018-06-19
Abstract: PROBLEM TO BE SOLVED: To suppress dangerous driving by a driver.SOLUTION: When a driver who moves to a meeting place by a vehicle inputs scheduled departure time at which departure is scheduled to be in time for meeting time in a terminal of the driver, the scheduled departure time is transmitted to a terminal of a meeting partner who meets the driver. Then, when the meeting partner performs a predetermined operation showing approval to the scheduled departure time by the terminal of the meeting partner, agreement on the scheduled time is established between the driver and the meeting partner by transmitting the approval to the terminal of the driver. By doing so, since responsibility can be shared between the driver and the meeting partner about setting of the scheduled departure time, a feeling of hurry of the driver is relieved even when he/she is about to be late due to congestion, etc., if he/she can depart as scheduled, as a result, a fact that the driver performs dangerous driving can be suppressed.SELECTED DRAWING: Figure 2
Patent JP-2019218660-A (JP)
Title: Method for producing modified cloth
Inventor: OKUBO TAKASHI
IPC: D06M10/00
Filed: 2018-06-20
Abstract: To provide a modified cloth that can retain a texture (bending resistance) while efficiently modifying a cloth.SOLUTION: A method for producing a modified cloth in which a cloth containing a polymer A with a melting point and/or glass transition temperature of 50°C or more and 400°C or less is modified, the polymer A being selected from an olefinic polymer, polyester polymer and polyimide polymer, has a step 1 in which a radical containing an atom (α) of an element selected from a group 15 element and a group 16 element and an atom (β) of a group 17 element in one molecule, at a ratio of the number of atoms (α): the number of atoms (β)=1:1-4:1, is irradiated with light.SELECTED DRAWING: None
Patent JP-2019220602-A (JP)
Title: Electronic component and method of manufacturing electronic component
Inventor: HARADA TOSHIHIRO
IPC: H01G4/30
Filed: 2018-06-21
Abstract: To provide an electronic component in which cracks hardly occur even when bending stress is applied to an external electrode and which can inhibit moisture from being intruded thereinto.SOLUTION: An electronic component includes: a laminate; and an external electrode 14b provided on the end face of the laminate. The external electrode 14b includes: an Ni layer 41 provided on the end face; an Ni-Sn alloy layer 42 provided on the Ni-layer 41; and a resin layer 43 which is provided on the Ni-Sn alloy layer 42 and contains metal particles 50 including Sn particles. By installation of the Ni layer 41 and the Ni-Sn alloy layer 42, moisture is inhibited from being intruded from the external electrode 14b to the inside of the laminate, and by installation of the resin layer 43, cracks are inhibited from being generated when bending stress is applied to the external electrode 14b.SELECTED DRAWING: Figure 4
Patent JP-2019220884-A (JP)
Title: Semiconductor device and generation method for power-on reset signal
Inventor: YOTSUTSUJI TETSUAKI
IPC: H03K17/22
Filed: 2018-06-21
Abstract: PURPOSE: To provide a semiconductor device for power-on resetting an internal circuit reliably regardless of an environmental temperature, and capable of releasing a reset state subsequently, and to provide a generation method for a power-on reset signal.CONSTITUTION: A semiconductor device comprises a voltage division circuit for dividing a power supply voltage and obtaining first and second voltages having voltage values different from each other, a first transistor for receiving the first voltage by a control electrode and generating a first current, a second transistor for receiving the second voltage by the control electrode and generating a second current, a current comparison unit for comparing the magnitudes of the first and second currents and generating a current comparison result signal representing a comparison result, and a reset signal generation part for generating a power-on reset signal having a first level prompting for reset or a second level prompting for reset release on the basis of the current comparison result signal.SELECTED DRAWING: Figure 3
Patent JP-2019220659-A (JP)
Title: Substrate processing apparatus
Inventor: FUNAHASHI TOMOMASA
IPC: H01L21/027
Filed: 2018-06-22
Abstract: To provide a substrate processing apparatus capable of obtaining an enough removing rate when removing a resist layer formed on a substrate.SOLUTION: A substrate processing apparatus comprises: a holding part 5 that holds a substrate 6; a discharge part 42 that supplies a processing liquid to a processing surface S1 of the substrate 6 to be held in the holding part 5; a first supply pipe 40a supplying an ozone water to the discharge part 42; and a second supply pipe 40c that supplies an ammonia, a hydrogen peroxide, and an isopropanol alcohol to the discharge part 42. The processing liquid is obtained by mixing the ammonia, the hydrogen peroxide, and the isopropanol alcohol into teh ozone water, a concentration of the ammonia in the ozone water of the processing liquid is within a range where pH of the ozone water becomes 8 to 10, the concentration of the hydrogen peroxide in the ozone water of the processing liquid is within the range of 1/10 to 1/1000, and the concentration of the isopropanol alcohol in the ozone water in the processing liquid is within the range of 1/50 to 1/5000 of the ozone concentration.SELECTED DRAWING: Figure 1
Patent JP-2020001954-A (JP)
Title: Cement composition
Inventor: KUGA RYUICHIRO
IPC: C04B14/28
Filed: 2018-06-27
Abstract: To provide a cement composition excellent in strength development and small in dry shrinkage even when a large amount of fly ash is contained.SOLUTION: There is provided a cement composition containing a normal Portland cement clinker powder and a high early strength Portland cement clinker powder, containing a clinker powder having iron rate of 1.85 to 2.03, gypsum, a limestone powder having Blain specific surface of over 5,000 cm/g and/or a blast furnace slag powder having Blain specific surface of 3,000 cm/g or more, and fly ash with percentage of the gypsum (in terms of SO) of 1.0 to 3.0 mass% in total 100 mass% of the clinker powder and the gypsum (in terms of SO), percentage of the limestone powder and/or the blast furnace slag powder of 1.0 to 10.0 mass% in total 100 mass% of the clinker powder, the gypsum (in terms of SO), the limestone powder and/or the blast furnace slag powder and the fly ash, and percentage of the fly ash of over 10 mass% and 40 mass% or less.SELECTED DRAWING: None
Patent JP-2020004096-A (JP)
Title: System and method for determining work by work vehicle, and learned model manufacturing method
Inventor: YAMANAKA NOBUYOSHI
IPC: G06T7/00
Filed: 2018-06-28
Abstract: To readily and highly precisely determine work, which is performed by a work vehicle, using artificial intelligence.SOLUTION: A system includes a camera and a processor. The camera is mounted on a vehicle body and disposed toward a work position of a work machine from the vehicle body. The camera produces image data representing images taken by time-sequentially imaging the work position. The processor includes a learned model. The learned model uses the image data as input data and outputs a category of work associated with the image data. The processor acquires the image data, and determines the category of work on the basis of the image data through image analysis employing the learned model.SELECTED DRAWING: Figure 1
Patent JP-2020003429-A (JP)
Title: Particle measuring method, particle measuring device, and nucleic acid concentration measuring system
Inventor: SASAKI TORU
IPC: C12M1/34
Filed: 2018-06-29
Abstract: To provide a particle measuring method capable of measuring the particle size by obtaining contour information of a minute particle from a low-resolution image or an image with unclear contour.SOLUTION: The particle measuring method is a method of measuring the size of a particle included in an image from a piece of image data including an image of multiple particles. The particle measuring method includes: a particle position acquisition step of acquiring the respective positions of multiple particles from the image data; an adjacent particle extraction step of extracting two adjacent particles; and a calculation step of calculating the size of the respective particles from the distance between a particle and an adjacent particle.SELECTED DRAWING: Figure 2
Patent JP-2020002449-A (JP)
Title: MnAl ALLOY AND MANUFACTURING METHOD THEREFOR
Inventor: SATO TAKU
IPC: C22F1/16
Filed: 2018-06-30
Abstract: To provide a Mn-based alloy exhibiting meta magnetism in wide temperatures.SOLUTION: The MnAl alloy has meta magnetism, and has a crystal particle containing a τ-MnAl phase and a crystal particle containing a γ2-MnAl phase and a β-MnAl phase. Preferably, it satisfies 75%≤A≤99%, and B<C wherein a ratio of the γ2-MnAl phase is B and a ratio of the β-MnAl phase is C. Thereby the meta magnetism can be obtained in a temperature range of -100°C to 200°C especially, and high saturation magnetization can be obtained.SELECTED DRAWING: Figure 12
Patent JP-2018158153-A (JP)
Title: Ophthalmology imaging device
Inventor: MORIGUCHI YOSHIKIYO
IPC: G01N21/17
Filed: 2018-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an ophthalmology imaging device having a simple structure and being capable of acquiring an image with high lateral resolution.SOLUTION: An ophthalmology imaging device includes an interference optical system, a control unit, an image formation unit and an operation unit. The interference optical system is the optical system which divides light from a light source into signal light and reference light and detects interference light between the signal light and the reference light through an eye to be examined. The interference optical system includes a first optical element which is arranged in an optical path of the signal light, and configured to be able to change at least one of a cylindrical degree and a cylindrical axis angle. The control unit controls the first optical element. The image formation unit forms an image of the eye to be examined on the basis of a detection result of the interference light by the interference optical system. The control unit controls the interference optical system so as to repeatedly scan substantially the same portion of the eye to be examined with the signal light, causes display means to display a live image of the eye to be examined on the basis of the detection result of the interference light acquired by repeated scanning, and controls the first optical element according to operation performed by the operation unit.SELECTED DRAWING: Figure 4
Patent JP-2020009658-A (JP)
Title: Manufacturing method for electrode of thin type redox flow cell
Inventor: CHOI WOO CHEAL
IPC: H01M8/18
Filed: 2018-07-10
Abstract: To provide a manufacturing method for an electrode of a thin type redox flow cell.SOLUTION: A manufacturing method for an electrode of a thin type redox flow cell includes: a first step for preparing a carbon fiber bundle and carbon fiber felt; a second step for expanding the carbon fiber bundle by needle punching and creating a support layer where the carbon fibers are arranged in one direction; a third step for mounting the carbon fiber felt on the support layer; a fourth step for performing needle punching of the carbon fiber felt and bundling the carbon fibers in the support layer so that the carbon fibers in the carbon fiber felt are drawn, lower and do not scatter left and right; a fifth step for gradually crimping the carbon fiber felt while the needle keeps piercing the carbon fiber felt so as to form a flow path in the direction in which electrolyte flows on an upper surface of the carbon fiber felt; and a sixth step for repeating the fifth step and further forming a plurality of other flow paths parallel to the flow path in the carbon fiber felt.SELECTED DRAWING: Figure 1
Patent JP-2020006879-A (JP)
Title: Vehicle bracket structure and vehicle bracket
Inventor: ENOKIDA SUSUMU
IPC: B60R19/52
Filed: 2018-07-11
Abstract: To provide a vehicle bracket structure capable of securing collision safety, avoiding contact of a bracket which is deformed due to input in vehicle collision time to a device and equipment arranged in the vicinity thereof, preventing breakage of the device and equipment due to contact of the bracket, eliminating formation of a drawback portion such as notch, and securing support rigidity in the travel time.SOLUTION: There is provided a vehicle bracket structure 10 provided between a grille 2 and a vehicle body, comprising: a body bracket 30 whose one end side is supported to the grille 2; and a support bracket 31 fixed to the vehicle body side. The body bracket 30 comprises, as parts which form a contour in the side view, a front side extension part 33, a rear side extension part 34, and an intermediate coupling part 35 for coupling the front side extension part 33 and the rear side extension part 34. The front side extension part 33 includes an input direction regulation part 32 for regulating an input direction from a grille 2 in a front side, and a plane center O1 of the intermediate coupling part 35 is positioned on one side with respect to an input line L1 in the input direction regulated by the input direction regulation part 32 in the side view.SELECTED DRAWING: Figure 17
Patent JP-2020013666-A (JP)
Title: Lever type connector
Inventor: NOZAKI SHINJI
IPC: H01R13/631
Filed: 2018-07-17
Abstract: To provide a lever type connector which enables easy operation of a lever when housings are fitted.SOLUTION: A lever type connector 10 includes: a first housing 11; a lever 30 which can rotate around rotation axes A1, A2 movable relative to the first housing 11 in a predetermined range and is formed with a cam groove 32; and a second housing 20 which is formed with a cam follower 21 movable along the cam groove 32 and fits in the first housing 11. The cam groove 32 has: a first groove part 33 which guides the cam follower 21; a second groove part 34 which is disposed so as to be along the first groove part 33 at the rotation axes A1, A2 side relative to the first groove part 33 and guides the cam follower 21; and a connection groove 35A which extends in a direction intersecting with the first groove part 33 and the second groove part 34, connects the first groove part 33 with the second groove part 34, and guides the can follower 21. The connection groove 35A extends in a direction along a moving direction of the rotation axes A1, A2.SELECTED DRAWING: Figure 19
Patent JP-2020011563-A (JP)
Title: Vehicle body structure
Inventor: SASAKI MASATO
IPC: B62D25/10
Filed: 2018-07-17
Abstract: To reduce an impact when a protection object person collides with a vehicle body by enlarging a clearance between an engine room and a hood and to preferably control a protection object person from colliding with a windshield lower or wiper.SOLUTION: A vehicle body structure includes: a hood 1 provided in a vehicle body; and a movement mechanism for moving the hood 1 relatively to the vehicle body. The movement mechanism movably supports the hood 1 with respect to the vehicle body so as to move the hood 1 upward and backward relatively to the vehicle body. The vehicle body is provided with a wiper 70 for wiping a windshield W. The movement mechanism moves the hood 1 to a position where the hood 1 overlaps on at least part of the wiper 70 in a vertical direction.SELECTED DRAWING: Figure 1
Patent JP-2018188735-A (JP)
Title: Multilayer plasma-resistant coating by atomic layer deposition
Inventor: WU XIAOWEI
IPC: C23C16/455
Filed: 2018-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a production method capable of improving corrosion resistance and/or erosion resistance of a semiconductor treatment chamber component exposed to a mixture of high-temperature/high-energy plasma and corrosive gas, and to high stress and a combination thereof.SOLUTION: In a method, a plasma-resistant coating using an atomic layer deposition (ALD) process is obtained by depositing uniformly a first layer containing an amorphous stress relaxation layer, and a second layer containing a solid solution of YO-ZrO, on a component structure (for example, a structure having an aspect ratio of about 3:1 to about 300:1).SELECTED DRAWING: Figure 3A
Patent JP-2020011200-A (JP)
Title: Fine bubble generation member, and manufacturing method thereof
Inventor: TAKAHASHI SHOTA
IPC: B01F5/06
Filed: 2018-07-19
Abstract: To provide a fine bubble generation member capable of surely generating fine bubbles, while securing reliability of a ceramic porous body.SOLUTION: A ceramic porous body 11 included in a fine bubble generation member has many open holes 31 opened from an outside surface 12. A hydrophobic thin film 41 is formed on the internal surface 32 of the open hole 31, and a hydrophilic thin film 51 is formed on the outside surface 12 of the ceramic porous body 11. The hydrophobic thin film 41 is a film comprising a silicon compound having an organic chain, and the hydrophilic thin film 51 is a film comprising a silicon compound not having an organic chain.SELECTED DRAWING: Figure 3
Patent JP-2020015239-A (JP)
Title: Method for vulcanizing pneumatic tire
Inventor: SATO YUJI
IPC: B29C33/02
Filed: 2018-07-26
Abstract: To provide a method for vulcanizing a pneumatic tire making it easier to control the inner temperature of a vulcanization bladder, and capable of enhancing the freedom of steam pressure setting, thus enabling tire quality to be improved.SOLUTION: A method for vulcanizing a pneumatic tire stops the injection after injecting a non-condensable gas HG into a bladder 2 inside a green tire G after shaping, the non-condensable gas HG having a higher pressure than a pressure of a shaping gas injected into the bladder 2 when shaping, and the green tire G being disposed in a vulcanization mold 9. While leaving the non-condensable gas HG in the bladder 2, it keeps injecting steam S into the bladder 2, and sets its inner pressure and inner temperature in a target range. While maintaining the bladder 2 in an inflated state, it pressurizes and heats up the green tire G from the inside by the bladder 2.SELECTED DRAWING: Figure 1
Patent JP-2020017193-A (JP)
Title: Decision-making support device and program
Inventor: KAWADA KAORU
IPC: G06Q10/06
Filed: 2018-07-27
Abstract: To provide a decision support device and a program capable of supporting decision-making work for handling various purposes.SOLUTION: A decision-making support device 10 receives an input of a first assignment instruction A1 to store it as an assignment instruction during management. The decision-making support device 10 receives an input of one or more second assignment instructions A2, A3 related to the first assignment instruction A1 from a first decision maker D1. The decision-making support device 10 stores the second assignment instructions A2, A3 as the assignment instruction during management. In response to input or generation of second completion information relative to the second assignment instructions A2, A3, the decision-making support device 10 cancels storage of the corresponding second assignment instructions A2, A3 as the assignment instruction during management. The decision-making support device 10 releases the storage as the assignment instruction during management of the first assignment instructions A1 in response to input or generation of the second completion information relative to all the second assignment instructions A2, A3 regarding the first assignment instruction A1.SELECTED DRAWING: Figure 5
Patent JP-2020014785-A (JP)
Title: Game machine
Inventor: MASUKO NAOTO
IPC: A63F7/02
Filed: 2018-07-27
Abstract: To provide a game machine capable of lightening a control load of main control means.SOLUTION: When a "non-ready-to-win (long)" performance mode is selected and "five seconds" are selected as extension time for a "slump state" in a slump performance table, the total performance time becomes "20 seconds" and "20000" is set to a value of a slump performance timer. As a "slump performance" corresponding to the slump performance timer, a first "fake pseudo continuation 1" performance is set to a "first performance", and a second "false pseudo continuation 2" is set to a "second performance".SELECTED DRAWING: Figure 22
Patent JP-2020021716-A (JP)
Title: Manufacturing method of catalyst ink for fuel cell electrode
Inventor: MAEKAWA RYOSUKE
IPC: H01M4/86
Filed: 2018-08-03
Abstract: To provide a manufacturing method of a catalyst ink for a fuel cell electrode in which crack prevention on the surface of the catalyst layer and ease of intermittent coating from the ink state are compatible.SOLUTION: A manufacturing method of a catalyst ink for a fuel cell electrode includes a step (i) of treating an ionomer at a high temperature of 160°C to 270°C in a solvent to prepare a high temperature treated ionomer solution, and a step (ii) of mixing the high temperature treated ionomer solution prepared in step (i), the ionomer not subjected to the high temperature treatment, and the catalyst to prepare a catalyst ink, and the amount of high temperature treated ionomer is between 6% and 50% by weight on the basis of the total weight of the ionomer.SELECTED DRAWING: Figure 2
Patent JP-2020024772-A (JP)
Title: Differential type magnetic head
Inventor: UDA JITSUO
IPC: G11B5/29
Filed: 2018-08-06
Abstract: To provide a differential type magnetic head capable of preventing occurrence of detection error due to temperature.SOLUTION: A core 2 includes a core portion 3 for bias around which a coil C1 for bias is wound, a core portion 4 for detection around which a coil C2 for detection is wound, and a core portion 5 for cancellation around which a coil C3 for cancellation is wound. One end 3a of the core portion 3 for bias is magnetically coupled to one end portion 4a of the core portion 4 for detection and one end portion 5a of the core portion 5 for cancellation, the other end 3b of the core portion 3 for bias is faced to the other end portion 4a of the core portion 4 for detection and the other end portion 5b of the core portion 5 for cancellation, via a same dual-purpose magnetic gap G which also serves as a magnetic gap G1 for detection and a magnetic gap G2 for cancellation, the other end portion 4b of the core portion 4 for detection is arranged close to a sheet transport path F, and the other end portion 5b of the core portion 5 for cancellation is located farther from the sheet transport path F than the other end portion 4b of the core portion 4 for detection.SELECTED DRAWING: Figure 2