baber/WOPTO huggingface dataset:
Patent JP-2020140847-A (JP)
Title: Connecting cable, and method for manufacturing connecting cable
Inventor: SUDA TAKAHIRO
IPC: H01B7/282
Filed: 2019-02-28
Abstract: To provide a connecting cable having a high waterproof property.SOLUTION: A connecting cable 1 includes an electro-conductive wire material 11, a pair of terminals 12 that are fixed to both ends of the wire material 11, and a coating 13 that covers the wire material 11 and a connecting portion 12a between the terminal 12 and the wire material 11. The connecting portion 12a of the terminal 12 is subjected to blast treatment, and then is coated with a primer. The coating 13 is formed by dip coating. The connecting portion 12a of the terminal 12 is subjected to the blast treatment, and then is coated with the primer, and accordingly, adhesiveness between the terminal 12 and the coating 13 is high. Because of this, the connecting cable 1 has the high waterproof property.SELECTED DRAWING: Figure 1
Patent JP-2020139848-A (JP)
Title: Calibration apparatus for three-dimensional measuring machine
Inventor: AONO TAKAHIRO
IPC: G01B11/24
Filed: 2019-02-28
Abstract: To provide a calibration apparatus capable of performing highly-accurate calibration in a three-dimensional measuring machine using a laser displacement gauge in a simplified configuration.SOLUTION: A calibration apparatus comprises a first jig 31 and a second jig 41. The first jig 31 is provided at a first bottom surface 32 facing a rotational stage 12 and around a centric axis C1 perpendicular to the first bottom surface 32, and includes a plurality of pairs of first planes 33 and 33 forming a first vertex angle 34. The second jig 41 stretches along a second bottom surface 42 facing the rotational stage 12 and a referential axis (X axis) parallel to the second bottom surface 42, and includes a pair of second planes 43 and 43 forming a second vertex angle 44. The first vertex angle 34 (the second vertex angle 44) is set within an angle range reducing errors in calculating coordinates of an intersection line 36 for each extended surface of the pairs of the first planes 33 and 33 (the second planes 43 and 43) using a laser displacement gauge 13.SELECTED DRAWING: Figure 4
Patent JP-2020137849-A (JP)
Title: Game machine
Inventor: TERUNUMA TAKESHI
IPC: A63F7/02
Filed: 2019-02-28
Abstract: To perform reservation display suitably.SOLUTION: A game machine includes reservation memory means for reserving and storing determination information acquired by entry of game balls into a start pocket, and displays reservation display corresponding to the number of reservation memories on a first special pattern reservation indicator 27c, a first special pattern sub-reservation indicator 29a, and an image display device 26 (number reservation, retention icon). When a change occurs where the number of reservation memories increases and then decreases within a predetermined period, the first special pattern reservation indicator 27c performs reservation and display without omitting a change process, and the first special pattern sub-reservation indicator 29a and the number reservation perform reservation and display by omitting a change process.SELECTED DRAWING: Figure 45
Patent JP-2020138664-A (JP)
Title: Force limiter control system
Inventor: MASE YUSUKE
IPC: B60R21/0134
Filed: 2019-02-28
Abstract: To obtain a force limiter control system that can improve collision safety performance for a structure comprising a variable force limiter mechanism.SOLUTION: A force limiter control system 10 includes: a variable force limiter unit that is configured to be able to change force limiter loads; a relative speed detection unit that detects relative speeds for an own vehicle 12 and a preceding vehicle 100; a force limiter load change unit that, when a relative speed is lower than a predetermined threshold, sets a force limiter load lower than when the relative speed is equal to or higher than the threshold; and a low load nullifying unit that nullifies a change in force limiter loads by the force limiter load change unit when a collision with an object different from the preceding vehicle is predicted in a detection disabled region for which an inter-vehicle distance L for the preceding vehicle 100 is shorter than a predetermined distance.SELECTED DRAWING: Figure 2
Patent JP-2019181929-A (JP)
Title: Prepreg and manufacturing method thereof
Inventor: TOZAKI SOICHIRO
IPC: B29B11/16
Filed: 2019-03-01
Abstract: To provide a thick prepreg having excellent impregnation property and surface smoothness for suppression of laminate sheet thickness unevenness and reduction of lamination time.SOLUTION: The invention provides a prepreg comprising uniaxially aligned carbon fibers impregnated with a thermosetting resin composition, wherein the fiber weight (FAW(g/m)) per unit area of the prepreg is 250-400 g/mand, when a width of the prepreg is A (m), the difference of the maximum irregularity of the prepreg surface is Rt (μm), a yarn width of the carbon fiber y is B(m), and a weight of the fiber per unit length of the carbon fiber is C (g/m), the prepreg satisfies the following formulae (1) and (2); 2A≥(FAW/C)×B≥A (1); Rt≤70+0.4(FAW-250) (2).SELECTED DRAWING: None
Patent JP-2019082259-A (JP)
Title: Pair nut, fastening structure, and fastening method
Inventor: YAMASHITA TOMOKI
IPC: F16B37/14
Filed: 2019-03-07
Abstract: To provide a new looseness preventive nut.SOLUTION: A pair nut 600 of the present invention includes a first nut 400 and a second nut 500, and a center axis C of a screw hole 30 in the first nut 400 matches a center axis C of a bolt 80 corresponding to the pair nut 600. On a lower surface 13 in the first nut 400, a lower surface opening portion 407 is formed. On an upper surface 73 of the second nut 500, an upper surface projecting portion 72 is formed. The center axis C of the screw hole 30 formed on the upper projecting portion 72 and the nut body portion 10 matches the center axis C of the bolt. The pair nut 600 has a structure in which a part of an upper surface 71 of the upper surface projecting portion 72 of the second nut 500 contacts with a lower surface opening portion 407 (38) of the first nut 400 with priority, when the first nut 400 and the second nut 500 are fastened by the bolt 80.SELECTED DRAWING: Figure 39
Patent JP-2019163454-A (JP)
Title: Aqueous coating composition
Inventor: KASHIWAKURA TAKUYA
IPC: C09D5/00
Filed: 2019-03-11
Abstract: To provide a polyester resin-based aqueous coating composition capable of forming a coating film achieving both excellent processability and curability.SOLUTION: The aqueous coating composition contains: a mixed polyester resin obtained by mixing a polyester resin (A) and a polyester resin (B) having a higher acid value than the polyester resin (A); and a β-hydroxyalkylamide compound as a curing agent. The difference between the acid values of the polyester resin (A) and the polyester resin (B) is 5 mg KOH/g or more.SELECTED DRAWING: None
Patent JP-2020149800-A (JP)
Title: Electrode laminate, method for manufacturing the same, and battery
Inventor: IMAMURA YOSUKE
IPC: H01M10/04
Filed: 2019-03-11
Abstract: To provide an electrode laminate that can be miniaturized, a method for manufacturing the same, and a battery.SOLUTION: An electrode laminate includes an electrode group 20 having a plurality of electrode plates, a clip 30 which pinches end portions 24, 25 of the plurality of electrode plates of the electrode group, and has a first surface 31a provided on one side in a lamination direction of the plurality of electrode plates, a second surface 32a provided on the other side in the lamination direction of the plurality of electrode plates, and a bent portion 33 connecting the first surface and the second surface, the first surface and the second surface being arranged at positions where at least parts thereof are overlapped with each other in the lamination direction, and a tab lead 40 arranged so as to face the second surface of the clip. On the first surface of the clip is formed a joint portion 34 at which the laminated end portions of the plurality of electrode plates are joined to a tab lead with the second surface of the clip being sandwiched therebetween, the joint portion is provided in a length direction of the electrode group, an opening portion 35 is provided in the bent portion, and the opening portion is arranged to be adjacent to the joint portion side by side in the width direction of the electrode group.SELECTED DRAWING: Figure 3
Patent JP-2020149828-A (JP)
Title: Positive electrode for coin-type nonaqueous electrolyte secondary battery and coin-type nonaqueous electrolyte secondary battery including the same, and manufacturing method of positive electrode for coin-type nonaqueous electrolyte secondary battery
Inventor: SAWAYAMA TAKUMI
IPC: H01M4/525
Filed: 2019-03-13
Abstract: To provide a technique capable of efficiently obtaining a positive electrode for a battery having excellent releasability from a mold and a nonaqueous secondary battery including the positive electrode.SOLUTION: A positive electrode for a coin-type nonaqueous electrolyte secondary battery according to the present invention includes: a granular mixture which comprises a positive electrode active material comprising a transition metal composite oxide, a conductive aid, and a binder comprising PTFE; and a lubricant containing hydrophobic silica. The positive electrode is characterized to be compression-molded into a pellet shape.SELECTED DRAWING: Figure 1
Patent JP-2020148889-A (JP)
Title: Display device, display controller, display control system, activation program, and activation control program
Inventor: ASAI TOSHITAKA
IPC: G09G5/00
Filed: 2019-03-13
Abstract: To activate a display controller properly in association with activating a display device in a configuration in which the display controller sends picture data to the display device.SOLUTION: A display device 3 includes: a picture data reception unit 3e for receiving picture data from a display controller; a display unit 3f for displaying a picture corresponding to the picture data received by the picture data reception unit; activation signal sending units 3c and 3e for sending an activation signal to the display controller; a start condition determination unit 10a for determining whether an activation start condition is established; and an activation unit 10b for causing the activation signal sending unit to send the activation signal to the display controller when the start condition determination unit has determined that the activation start condition is established, and activating the display controller.SELECTED DRAWING: Figure 1
Patent JP-2020154445-A (JP)
Title: Program, information processing method, and information processing apparatus
Inventor: UCHIYAMA KAZUSHIGE
IPC: G06Q10/08
Filed: 2019-03-18
Abstract: To provide a program, an information processing method, and an information processing apparatus which allow a purchaser to recognize a commodity delivery method.SOLUTION: The program relating to one embodiment of this invention causes the information processing apparatus to perform the steps of: transmitting an application for purchase of a commodity to another first information processing apparatus which performs processing relating to trading of the commodity; receiving delivery method information which is transmitted from another first information processing apparatus having received the delivery method information and relates to a delivery method of the commodity transmitted from another second information processing apparatus which performs processing relating to delivery of the commodity; and displaying the received delivery method information in a prescribed window.SELECTED DRAWING: Figure 1
Patent JP-2020155832-A (JP)
Title: Illegality detection device, information collection device, wireless communication device, and illegality detection method
Inventor: TO TORU
IPC: H04W24/08
Filed: 2019-03-18
Abstract: To detect an illegality sensing result from a plurality of sensing results reported by a cooperation sensing in regard to a wireless channel performing a random access control.SOLUTION: An illegality detection device 100a comprises: a reception part 101a that receives each of a plurality of sensing results in accordance with the use situation observed from a plurality of wireless communication devices observing the use situation of a wireless channel performing a random access control; and an illegality detection part 104a that detects an illegality sensing result that a degree of an appropriateness indicating that the wireless channel is suitable for the use is deviated from the other plurality of sensing results in the plurality of sensing results.SELECTED DRAWING: Figure 3
Patent JP-2020154543-A (JP)
Title: Illegal trade detection device, illegal trade detection method, and illegal trade detection program
Inventor: FUJII TOSHIHIKO
IPC: G06Q40/04
Filed: 2019-03-19
Abstract: To provide an illegal trade detection device, an illegal trade detection method, and an illegal trade detection program, capable of detecting illegal trade in a highly-accurate manner.SOLUTION: An illegal trade detection device 80 comprises a trade data standardization section 81 and a learning section 82. The trade data standardization section 81 standardizes trade data grouped for each combination of an identical brand and identical date into each group thereof. The learning section 82 uses, as training data, the trade data of groups corresponding to a part of the combinations out of the standardized trade data, for learning a model for detecting illegal trade. Moreover, the learning section 82 selects the training data in a manner that a ratio of positive examples to negative examples becomes equal within the trade data included in the selected groups.SELECTED DRAWING: Figure 5
Patent JP-2020152504-A (JP)
Title: Elevator and elevator system
Inventor: SEGUCHI KAZUHIKO
IPC: B66B11/00
Filed: 2019-03-19
Abstract: To provide an elevator eliminating the necessity of securing an additional installation place dedicated for a storage battery and provide an added value to a counterweight other than a balance weight.SOLUTION: An elevator includes a rope 1, a hoisting machine 2 around which the rope is wound, a car 3 suspended from one end of the rope, a counterweight 4 suspended from the other end of the rope, and a storage battery 5 suspended from the other end of the rope. When the weight of the counterweight is W1, the weight of the storage battery is W2, the weight of the car is W3, and the rated loading capacity of the elevator is W4, the following formula (1) is satisfied.SELECTED DRAWING: Figure 1
Patent JP-2020152236-A (JP)
Title: Notification device, notification method and program
Inventor: NASHIMOTO HIROAKI
IPC: G08G1/09
Filed: 2019-03-20
Abstract: To provide a notification device etc., capable of giving notice of high reliability when an event occurs.SOLUTION: A notification device 10 comprises a photographic data acquisition part 120, an acceleration sensor 142, an event detection part 127, a recording control part 123, an event analysis part 129, a determination part 130, and a communication part 170. The event detection part 127 detects an event occurring to a moving body based upon acceleration information. The recording control part 123 records, in response to detecting an event, photographic data of a previously set period from at least part of the photographic data as event recording data. The event analysis part 129 analyzes a state of the event based upon the event recording data. The determination part 130 determines, based upon the acceleration information and a result of the analysis, whether to give emergency notice. The communication part 170 gives notice to a previously set notification object when giving the emergency notice.SELECTED DRAWING: Figure 2
Patent JP-2020151994-A (JP)
Title: Apparatus for manufacturing three-dimensional object and method for manufacturing three-dimensional object
Inventor: SAITO HIROSHI
IPC: B29C64/209
Filed: 2019-03-20
Abstract: To provide an apparatus for manufacturing a three-dimensional object capable of obtaining a three-dimensional object which has excellent surface property and removability and is reduced in warpage.SOLUTION: An apparatus for manufacturing a three-dimensional object has layer formation means which forms a resin particle layer using resin particles having 50% cumulative volume particle diameter of 5 μm or more and 200 μm or less, model part formation means which cures a model region in the resin particle layer to form a model part, and support part formation means which cures a non-model region adjacent to the model region in the resin particle layer to form a support part that has a bending strength of 1.0 MPa or more and can be dissolved and removed within 12 hours when being wholly immersed in 30 times by mass of tetrahydrofuran or ethanol at 25°C.SELECTED DRAWING: None
Patent JP-2020155968-A (JP)
Title: Acoustic wave resonator, filter and multiplexer
Inventor: NAKAZATO TOSHIHARU
IPC: H03H9/145
Filed: 2019-03-20
Abstract: To improve a degree of freedom of arrangement.SOLUTION: An acoustic wave resonator includes: a piezoelectric substrate; a plurality of first electrode fingers arranged in an arrangement direction on the piezoelectric substrate; a plurality of second electrode fingers at least partially alternately arranged with the plurality of first electrode fingers in the arrangement direction on the piezoelectric substrate; and a pair of bus bars which include a first bus bar to which the plurality of first electrode fingers are connected and a second bus bar to which the plurality of second electrode fingers are connected, and have a plurality of regions which are arranged in the arrangement direction and in which angles formed by a first virtual straight line and the arrangement direction are different from each other, the first virtual straight line connecting a plurality of gaps between the tips of the plurality of first electrode fingers and the second bus bar being approximately parallel with a second virtual straight line connecting a plurality of second gaps between the tips of the plurality of second electrode fingers and the second bus bar.SELECTED DRAWING: Figure 14
Patent JP-2020157312-A (JP)
Title: Cast sand removing device
Inventor: WATABE YUKIO
IPC: B22D29/00
Filed: 2019-03-25
Abstract: To provide a cast sand removing device capable of efficiently removing cast sand.SOLUTION: A cast sand removing device 1 comprises: a first coil spring part 11 arranged at a flower part GL; an oscillation frame part 20 provided at the upper edge part of the first coil spring part 11; a second coil spring part 31 arranged at the oscillation frame part 20; a workpiece support stand 40 provided at the upper edge part of the second coil spring part 31 and supporting a workpiece W as an object for cast sand removal; a workpiece striking apparatus 50 abutted against the workpiece W to strike the workpiece W, and further, vibrating the workpiece support stand 40 supporting the workpiece W in the vertical direction; and an oscillation frame striking apparatus 60 striking the oscillation frame part 20, and oscillating the oscillation frame part 20 by rocking the oscillation frame part 20 also in a direction other than the vertical direction while bending the first coil spring part 11.SELECTED DRAWING: Figure 1
Patent JP-2020156857-A (JP)
Title: Wood golf club set
Inventor: IMAI SUKETO
IPC: A63B53/04
Filed: 2019-03-27
Abstract: To provide a wood golf club set, when, among the number of golf clubs, a low number-side club is used, capable of further improving a carry by aligning a contact position of a sole among the number of golf clubs and reducing slice, and, when a high number-side club is used, capable of improving the carry by reliably hitting a ball even in a bad condition, and further assigning a role of controlling a ball trajectory.SOLUTION: A wood golf club set comprising a plurality of wood golf clubs with different loft angles for every number of golf clubs is characterized in that adjacent number of golf clubs includes a golf club having such a relationship that a low number-side club with a small loft angle has a large lie angle α and a small head height H.SELECTED DRAWING: Figure 2
Patent JP-2020142043-A (JP)
Title: Dish gripping tongue
Inventor: KUCHIKI HIROTSUNA
IPC: A47J45/10
Filed: 2019-03-08
Abstract: To provide a dish gripping tongue capable of efficiently gripping with a minimum force when gripping a high-temperature dish which cannot be directly touched with bare hands.SOLUTION: A dish gripping tongue 1 comprises: gripping members 21, 22 for gripping dishes; handles 41, 42 having one ends connected to the gripping members 21, 22, connected each other in a connection part 5, and openable/closable with the connection part 5 as a shaft; and an elastic body disposed in the vicinity of the connection part 5 and energizing the handles 41, 42 to an opening direction OP. The gripping member 21 has a projection 31 projecting to a surface formed by a locus of opening/closing of the handles 41, 42 and having a hook shape bent to a closing direction CL. The gripping member 22 has projections 32 projecting from two points aligned along the lengthwise direction of the handle 42 to a surface formed by a locus of opening/closing of the handles 41, 42, and having such a shape that they are separated from each other as they are separated from the surface.SELECTED DRAWING: Figure 1
Patent JP-2019173173-A (JP)
Title: Magnesium oxide for annealing separation agent, and manufacturing method of directional electromagnetic steel sheet
Inventor: SENSUI MOEKO
IPC: C21D9/46
Filed: 2019-03-28
Abstract: To provide a magnesium oxide for annealing separation agent for providing a directional electromagnetic steel sheet excellent in magnetic property and insulation property.SOLUTION: There is provided magnesium oxide for annealing separation agent containing boron of 400 to 1500 mass.ppm, sodium of 1 to 650 mass.ppm, chlorine of 500 mass.ppm or less, sulfur in terms of SOof 0.10 to 0.70 mass%, and having a molar ratio of boron, sodium, chlorine, and sulfur (Cl+S)/(B+Na) of 0.20 to 0.40, and a directional electromagnetic steel sheet is manufactured by using the same.SELECTED DRAWING: None
Patent JP-2020167179-A (JP)
Title: Masking material for thermal spraying and manufacturing method of electrostatic chuck device
Inventor: HAGIWARA TOMOYA
IPC: H01L21/683
Filed: 2019-03-28
Abstract: To provide a masking material for thermal spraying that suppresses the formation of a thermal spray film on the inner surface of an opening of a masking material, and can easily remove the masking material without peeling off the thermal spray film formed on the surface to be processed after the thermal spraying is completed, and a manufacturing method of an electrostatic chuck device using the same.SOLUTION: A masking material 10 for thermal spraying includes a laminated body 40 having at least a fiber layer 20 and an adhesive layer 30 laminated on the fiber layer 20, and the laminated body 40 has an opening 41 penetrating in the thickness direction, and the opening 41 expands from a surface 20a of the fiber layer 20 opposite to the adhesive layer 30 to a surface 30a of the adhesive layer 30 opposite to the fiber layer 20.SELECTED DRAWING: Figure 2