baber/WOPTO huggingface dataset:
Patent JP-2018049827-A (JP)
Title: Electric cable connector and method for assembling the same
Inventor: JOHN WESLEY HALL
IPC: H01R24/40
Filed: 2017-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an electric cable connector which is more efficiently formed by improving adaptability to automatization of an assembly process by reducing the number of assembly steps and thus the number of components because the assembly process of a coaxial cable connector may include a plurality of pressing operations that use a variety of applied instruments performing a pressing operation.SOLUTION: An electric cable connector has a center contact 132, a dielectric holder 134, and an outside contact 136. The dielectric holder 134 defines a groove path 138 opening on an upper side 154. A terminal area 178 includes a core terminal CID mechanism 158. The outside contact 136 includes a shield terminal CID mechanism 160 extending from a base part wall 226 of the outside contact 136 outside the dielectric holder 134. The core terminal CID mechanism 158 is engaged with a core conductor 162 of the cable 114, and the shield terminal CID mechanism 160 is engaged with a shield layer 164 of the cable 114.SELECTED DRAWING: Figure 3
Patent JP-2019056223-A (JP)
Title: Roll screen device
Inventor: AKASHI MASAOMI
IPC: E06B9/42
Filed: 2017-09-20
Abstract: To provide a roll screen device equipped with a damper mechanism which makes the speed of a screen at the time of winding slow and makes the speed from immediately before the end of winding of the screen to the end of winding of the screen slow, and which makes a strong and reliable operation.SOLUTION: A damper mechanism 20 includes an air damper 21. A piston shaft 26 of the air damper 21 is made integral with a screw shaft portion 28 by a spiral shaft portion 27 which is reverse threaded with respect to the screw shaft portion 28. A head 30 is screwed to the screw shaft 28, and a stopper 31 of the head 30 is attached to the end of the screw shaft 28. The head 30 is engaged with a take-up cylinder shaft 4 for rotation therewith. The spiral shaft portion 27, which is under an engagement with a cylinder 25, extends into the cylinder 25 in a reciprocal manner with rotation. An advance accompanied by the rotation of the piston shaft 26 accompanying the winding of the take-up cylinder shaft 4 is reduced in speed due to the application of braking pressure by compression, and as a result, the winding speed of the screen is further reduced.SELECTED DRAWING: Figure 4
Patent JP-2019057119-A (JP)
Title: Space plan proposal system, space plan proposal method, program for executing space plan proposal system, and display terminal used in space plan proposal system
Inventor: KISHIDA TOMOHIRO
IPC: G06Q50/08
Filed: 2017-09-21
Abstract: To provide a space plan proposal system, a space plan proposal method, and an execution program and a display terminal therefor, with which it is possible to convert a space image into a prescribed sensibility item, eliminate influences due to personal difference in nuance, and propose a space plan appropriately.SOLUTION: A space plan proposal system 1 comprises an acquisition unit 21, an output unit 22, a physical information extraction unit 31, a target image extraction unit 32, and a sensibility item extraction unit 33. The acquisition unit 21 acquires space information relating to a space. The physical information extraction unit 31 extracts physical information from the space image acquired by the acquisition unit 21. The target image extraction unit 32 extracts a target image 6 having physical characteristic close to the physical information extracted by the physical information extraction unit 31. The sensibility item extraction unit 33 extracts a sensibility item that corresponds to the target image 6 extracted by the target image extraction unit 32. The output unit 22 outputs the target image 6 extracted by the target image extraction unit 32 and the sensibility item extracted by the sensibility item extraction unit 33.SELECTED DRAWING: Figure 1
Patent JP-2019055054-A (JP)
Title: Enclosed type pinball game machine
Inventor: TATSUMI SHOGO
IPC: A63F7/02
Filed: 2017-09-21
Abstract: To prevent fraudulent conduct against a main control device in an enclosed type pinball game machine.SOLUTION: An enclosed type pinball game machine includes: a main control device for controlling the progress of games using game balls; a frame control device which is configured to be able to communicate with the main control device in one way from the main control device and, on the basis of information on games received from the main control device, which manages the number of holding balls that is game balls usable by a player in games; a presentation symbol display device for displaying presentation symbols according to the progress of games; and a sub integration control device which is configured to be able to communicate with the main control device in one way from the main control device and, on the basis of information on games received from the main control device, which controls the presentation symbol display device. Further, the sub integration control device is configured to be able to communicate with the frame control device in one way from the frame control device and controls the presentation symbol display device on the basis of the information received from the frame control device.SELECTED DRAWING: Figure 23
Patent JP-2019060669-A (JP)
Title: Lane change support system and lane change support program
Inventor: NISHIDA MASAKI
IPC: G08G1/16
Filed: 2017-09-26
Abstract: To provide a lane change support system capable of supporting a lane change at low cost.SOLUTION: A lane change support system comprises: a present position acquisition part for acquiring a present position of a vehicle; a number of lanes acquisition part configured to acquire the number of lanes of a road on which the vehicle exists on the basis of map information; a candidate lane acquisition part configured to acquire candidate lanes as candidates of a travelling lane for the travelling vehicle on the basis of the number of lanes and existence of lanes at right and left of the vehicle; a target lane acquisition part for acquiring a target lane; and a lane change instruction part configured to giving an instruction to the vehicle to change the lane until the candidate lane matches the target lane.SELECTED DRAWING: Figure 1
Patent JP-2019065338-A (JP)
Title: Surface treatment method
Inventor: KAWAMATA YUKINAO
IPC: C23F11/00
Filed: 2017-09-29
Abstract: To provide: a simple surface treatment method capable of preventing silver from changing color; and a silver surface treatment method capable of, when a topcoat layer is disposed on a surface of silver, realizing high adhesion between the silver and the topcoat layer while preventing the silver from changing color.SOLUTION: The surface of the silver is treated with a treatment liquid containing a compound represented by the general formula (1) in the figure or a salt thereof.SELECTED DRAWING: None
Patent JP-2018178988-A (JP)
Title: Annular valve
Inventor: FUJINAMI MASARU
IPC: F16K15/08
Filed: 2017-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an annular valve in which the shape of a sealing surface of a valve element is optimized, whereby the occurrence of a pressure loss of gas in the periphery of the sealing surface is suppressed and the service life is increased.SOLUTION: Annular valve comprises: a tabular valve seat 10; passage flow channels 11 each having an opening cross section of a circular arc shape and arranged concentrically around the central axis of the valve seat 10; annular grooves 13 each connecting between the passage flow channels 11 existing on the same circle; a tabular receiving plate 20 having discharge flow channels 21 and disposed opposite to the valve seat 10 via an intermediate chamber 50; valve elements 30 that are each formed in a ring shape corresponding to the circular arc shape of the opening cross section of the passage flow channels 11, are disposed in the intermediate chamber 50 and are contacted with and separated from the valve seat 10 to close and open the passage flow channels 11; and spring members 40 supported on the receiving plate 20 and elastically urging the valve elements 30 toward the valve seat 10. The sealing surface of the valve element 30 facing the passage flow channels 11 is in a torus shape and in a shape in which a pressure loss element against gas, that flows in from the passage flow channels 11 toward the valve element 30, is excluded, and there is no step between the receiving plate 20 and the valve element 30.SELECTED DRAWING: Figure 1
Patent JP-2019065829-A (JP)
Title: Fluid machine
Inventor: KANEMORI YUJI
IPC: F04D29/08
Filed: 2017-10-05
Abstract: To suppress generation of cavitation and to stabilize rotation of an axis of rotation.SOLUTION: An impeller 27 comprises: a blade 29; a first shroud 36 with which an opening 37 is formed in a center; and a second shroud 39 which is positioned while being spaced apart from the first shroud 36. A casing 12 includes an annular opposing part 18a which is positioned while being spaced with respect to the first shroud 36. Between an outer peripheral part 36a of the opening 37 of the first shroud 36 and the opposing part 18a of the casing 12, a passage 44 is formed for allowing a liquid to flow by communicating the outside and the inside of the impeller 27. In the opposing part 18a of the casing 12, expansion chambers 45A and 45B each consisting of an annular groove widening a cross-sectional area in a direction across a flowing direction of the liquid are formed and inside of the expansion chambers 45A and 45B, partition walls 50A and 50B are formed for partially closing the expansion chambers 45A and 45B.SELECTED DRAWING: Figure 3
Patent JP-2019066445-A (JP)
Title: Position correction method, vehicle control method, and position correction device
Inventor: MIURA MASAHIRO
IPC: G01C21/28
Filed: 2017-10-05
Abstract: To provide a position correction method and device capable of correcting the position of an own vehicle, at an intersection through which the vehicle firstly passes, for example.SOLUTION: The position of an own vehicle is calculated as an own vehicle position, and the travel amount of the own vehicle on a map is calculated as a first travel amount on the basis of the own vehicle position and map information. A taken image in an approach area is acquired, an object in the approach area is specified from the taken image, and the travel amount of the own vehicle is calculated as a second travel amount from the specified object. On the basis of the difference between the first travel amount and the second travel amount, a correction amount for correcting the error of the map at the intersection is calculated, and the position of the own vehicle in an exit area is corrected using the correction amount.SELECTED DRAWING: Figure 4
Patent JP-2019070989-A (JP)
Title: Method for manufacturing substrate with conductive pattern and substrate with conductive pattern
Inventor: ISHIHARA MIHARU
IPC: H01B13/00
Filed: 2017-10-11
Abstract: To provide a substrate with a conductive pattern which has excellent conductivity and in which the conductive pattern is hard to be visibly recognized, and a method for manufacturing the same.SOLUTION: A method for manufacturing a substrate with a conductive pattern includes the steps of: forming a conductive layer including silver particles and a resin on the substrate; forming a resin layer on the conductive layer; pattern-forming at least the conductive layer and the resin layer by a photolithography method; and bringing the pattern of at least the conductive layer into contact with a hydrochloric acid aqueous solution which contains palladium, tellurium, and/or the compound thereof and in which pH is less than or equal to 3.SELECTED DRAWING: Figure 1
Patent JP-2019073089-A (JP)
Title: Suspension device
Inventor: YAMAZAKI RYOSUKE
IPC: B62D17/00
Filed: 2017-10-13
Abstract: To hold an axial position of a damper spring in a given position when a wheel is steered by an actuator.SOLUTION: A suspension device includes: a knuckle 12 rotatably holding a rear wheel W; an electric actuator which steers the rear wheel; a pair of tie rods 34, 34 which is connected to the electric actuator through a linkage and moves forward and rearward by driving of the electric actuator; a bracket 26 which is rotationally operated by each tie rod; and a lower arm 18 attached to the bracket 26. The bracket 26 is rotatably attached to a space between the knuckle 12 and the lower arm 18.SELECTED DRAWING: Figure 2
Patent JP-2019075862-A (JP)
Title: Equalization circuit
Inventor: SHODA TAKAHIRO
IPC: H02J7/02
Filed: 2017-10-13
Abstract: To provide an equalization circuit which attains accuracy improvement.SOLUTION: A differential amplifier circuit 16 receives, as inputs, voltages across two of multiple cells Ce1-Ce3 and outputs a differential between the inputted voltages across the two cells. A changeover switch SW1 and a switch unit 12 are provided between the differential amplifier circuit 16 and the multiple cells Ce1-Ce3. A μCOM 19 controls the changeover switch SW1 and the switch unit 12 and switches a combination of two of the cells Ce1-Ce3 to be inputted to the differential amplifier circuit 16. Based on the combination of two of the cells Ce1-Ce3 to be inputted to the differential amplifier circuit 16 and a differential voltage Vm of the differential amplifier circuit 16, the μCOM 19 calculates a cell across which the voltage is highest from among the multiple cells Ce1-Ce3 and the voltage across the cell across which the voltage is highest is reduced, such that the multiple cells Ce1-Ce3 are equalized.SELECTED DRAWING: Figure 1
Patent JP-2019075900-A (JP)
Title: Noise elimination circuit, noise elimination method, and motor controlling device
Inventor: YANAGIDA YUICHI
IPC: G01R19/00
Filed: 2017-10-17
Abstract: To provide a noise elimination circuit and a noise elimination method, capable of eliminating spike noise included in an electrical signal without damaging an original waveform shape as much as possible.SOLUTION: A noise eliminating circuit 1 including: a differential amplifier circuit 11 for amplifying and outputting a voltage change signal indicating a change in motor drive current; a V/I conversion portion 12 for converting a control signal formed on the basis of the voltage change signal into a current signal; and a current mirror circuit 13 that changes a tail current of the differential amplifier circuit 11 on the basis of the current signal from the V/I conversion portion 12 and controls an amplification factor of the differential amplifier circuit 11, in which the tail current is controlled such that the amplification factor of the differential amplifier circuit 11 decreases as the voltage of the voltage change signal increases. When spike noise is included in the voltage change signal, the amplification amount of the spike noise portion is suppressed by decreasing the tail current and limiting the amplification factor, and the signal in a state in which the spike noise is removed is outputted.SELECTED DRAWING: Figure 6
Patent JP-2018074155-A (JP)
Title: Chip packaging structure and related inner lead bonding method
Inventor: CHANG YING-CHEN
IPC: H01L23/12
Filed: 2017-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a chip packaging structure and a related inner lead bonding method.SOLUTION: A chip packaging structure includes a chip and a film substrate. The chip is formed with a gold bump, and the film substrate is formed with a lead. The gold bump includes a first bonding surface and a plurality of side walls. The gold bump is electrically connected to the inner lead through a eutectic material layer, and the first bonding surface and at least one of the plurality of side walls are covered by the eutectic material layer.SELECTED DRAWING: Figure 2
Patent JP-2018048339-A (JP)
Title: Urethane resin composition, and urethane resin-molded article using the same
Inventor: TAKIGAWA YUKO
IPC: C08G18/40
Filed: 2017-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a urethane resin composition that can form a urethane resin-molded article with excellent solvent resistance and hydrolysis resistance.SOLUTION: The present invention provides a urethane resin composition containing a urethane resin which is a product of reaction between a polyol (A) including a polycarbonate polyol (a1), and a polyisocyanate (B). The polycarbonate polyol (a1) is obtained using a hydroxy compound (C) including a hydroxy compound (c1) represented by general formula (1) as a raw material.SELECTED DRAWING: None
Patent JP-2019083107-A (JP)
Title: Leather-like sheet and leather-like display member
Inventor: HAYASHI KOICHI
IPC: B32B7/023
Filed: 2017-10-30
Abstract: To provide a leather-like sheet that allows information to be displayed thereon in a clear manner, while maintaining a high-grade appearance like leather, and a display device including the same.SOLUTION: A leather-like sheet has a colored resin layer disposed to cover a light emitting member. When the surface on the light emitting member side is a first principal surface, its opposite side is a second principal surface. Seen from the second principal surface side, the total light transmittance is 3-10%, and the haze is 99% or less; and seen in its thickness direction, there are no fiber base materials.SELECTED DRAWING: Figure 1
Patent JP-2019085180-A (JP)
Title: Component array apparatus
Inventor: NINOMIYA SHIN
IPC: B65G47/24
Filed: 2017-11-01
Abstract: To provide a component array apparatus that has a compact structure and can array cylindrical components, having a larger diameter on one end side than on the other end side, securely in a posture in which an axial direction is fixed, and is easily adaptive to change in component size.SOLUTION: A plurality of endless round belts 11 traveling in a component carrying direction are arranged in parallel and then made to travel such that adjacent round belts 11 differ in speed from each other, and consequently while a component P supplied onto an array of the round belts 11 in a random posture is placed over at least two round belts 11 and carried, the component is arrayed having its axial directions made to face the component carrying direction because of a speed difference between the round belts 11 on which the component P is placed. Thus, the component array apparatus discharges the component P from a downstream end in the component carrying direction to have a compact structure, and is also easily adaptive to change in component size by adjusting a gap between round belts 11.SELECTED DRAWING: Figure 2
Patent JP-2018019728-A (JP)
Title: Flavor improver
Inventor: FUJITA YOHEI
IPC: C12H6/02
Filed: 2017-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a flavor improver containing D-amino acid or a salt thereof as an active ingredient, a method for producing food and drink having an improved flavor without losing the balance of taste, and a method of improving a flavor.SOLUTION: The present invention provides an agent for improving a flavor that contains D-amino acid or a salt thereof as an active ingredient. The D-amino acid is a mixture of D-alanine, D-aspartic acid, D-glutamic acid, and D-proline, and the flavor improvement effect is one or more selected from the group consisting of improved richness, improved persistence, and improved stew feeling.SELECTED DRAWING: None
Patent JP-2019095937-A (JP)
Title: Farm crops growth supporting system, information collector, growth supporting server, and farm crops sales supporting system
Inventor: OKAMOTO TAKESHI
IPC: A01G7/00
Filed: 2017-11-20
Abstract: To provide a technique for supporting a farming family by efficiently acquiring information on farm crops.SOLUTION: The farm crops growth supporting system includes: an information collector 12; and a growth supporting server 14, the information collector 12 having: a movement control unit for controlling movement in a farmland; an information acquisition unit for acquiring growth information on the growth of farm crops in the process of movement; and an information output unit for outputting the growth information, and the growth supporting server 14 having: an information inputting unit for receiving the input of the growth information; an analysis processing unit for analyzing the growth information; and a result outputting unit for outputting support information on the support of the farm crops as the result of the analysis.SELECTED DRAWING: Figure 1
Patent JP-2018109742-A (JP)
Title: Optical layer
Inventor: FUNAKOSHI YUICHIRO
IPC: C09B67/22
Filed: 2017-11-20
Abstract: PROBLEM TO BE SOLVED: To provide an optical layer that is excellent in infrared transmission characteristic, visible light shielding characteristic, and weather resistance.SOLUTION: An optical layer 10 of the present invention comprises a first layer containing: aromatic polycarbonate that transmits visible light and has aromatic rings in its principal chain; a light absorber that is contained in the aromatic polycarbonate and comprises at least one of a first light absorber that absorbs light with a wavelength of 300 nm or more and 550 nm or less, a second light absorber that absorbs light with a wavelength of 450 nm or more and 800 nm or less, and a third light absorber that absorbs light with a wavelength of 400 nm or more and 800 nm or less; and a fourth light absorber that absorbs light with a wavelength of 100 nm or more and 400 nm or less. The first light absorber is a quinoline dye; the second light absorber is an anthraquinone dye; the third light absorber is a perylene dye; and the fourth light absorber is a triazine compound.SELECTED DRAWING: Figure 1
Patent JP-2019096138-A (JP)
Title: Method, system and computer-readable recording medium for editing svg format
Inventor: CHO GI TAE
IPC: G06F40/143
Filed: 2017-11-24
Abstract: To provide an SVG format editing method which converts coordinate information in HTML format to local coordinate information in SVG format and applies the converted local coordinate information to the SVG format, a system, and a recording medium.SOLUTION: A method includes the steps of: generating tags of a second format corresponding to tags of a first format by substituting the tags of the first format in previously stored tag mapping information; extracting modified tags of the second format when the generated tags of the second format are modified; extracting coordinate information about objects represented through the modified tags of the second format, on a web page, and generating local coordinate information about objects represented through the tags of the first format, based on the extracted coordinate information; and updating previously stored local coordinate information about the objects represented through the tags of the first format, with the generated local coordinate information.SELECTED DRAWING: Figure 1
Patent JP-2019098894-A (JP)
Title: Saddled vehicle
Inventor: MIKURA KEITA
IPC: B62J11/19
Filed: 2017-11-30
Abstract: To provide a steering device which is for steering a front wheel and a suspension of a saddled vehicle and which makes assembly of bearing portions easy without affecting steering quality.SOLUTION: A head box 20 with a front portion thereof being open is provided at a front end portion of a vehicle body frame. On the upper and lower portions of the head box 20, an upper bearing holder portion 42 and a lower bearing holder portion 44 are provided respectively housing ball bearings 54 and 64. An upper bracket 21 is connected to an upper stem 52 and a lower bracket 26 is connected to a lower stem 53. The ball bearings 54 and 64 are the unitized usual bearings. In this way, a steering shaft is separated to the upper stem 52 and the lower stem 53 positioned at the upper and lower positions with a middle portion being omitted. Therefore, various members can be disposed inside the head box 20. Further, the use of usual ball bearings makes assembly easy.SELECTED DRAWING: Figure 6