baber/WOPTO huggingface dataset:
Patent JP-2019094174-A (JP)
Title: Powder and granular material supply device
Inventor: NOZAKI TOMOYUKI
IPC: B65G65/40
Filed: 2017-11-22
Abstract: To provide a powder and granular material supply device that can quickly complete supply of powder and granular materials.SOLUTION: A control part executes in turns: first supply operation; second supply operation in which supply amounts of powder and granular materials per unit time are smaller and supply accuracy is higher than in the first supply operation; third supply operation in which supply amounts of the powder and granular materials per unit time are smaller and supply accuracy is higher than in the second supply operation. Further, the control part sets, on the basis of a target value for supply of the powder and granular materials, a first intermediate weight value smaller than the target value and a second intermediate weight value smaller than the target value and larger than the first intermediate weight value, if a detected weight value exceeds the first intermediate weight value, finishes the first supply operation and executes the second supply operation, if the detected weight value exceeds the second intermediate weight value, finishes the second supply operation and executes the third supply operation, and if the detected weight value exceeds the target value, finishes the third supply operation.SELECTED DRAWING: Figure 17
Patent JP-2018118506-A (JP)
Title: Cleaning liquid, cleaning method, inkjet recording method, cleaning device, inkjet recording device, and set of ink and cleaning liquid
Inventor: TAKAHASHI HIROAKI
IPC: B41M5/00
Filed: 2017-11-28
Abstract: PROBLEM TO BE SOLVED: To provide an excellent cleaning power for a pigmented ink having a high film-forming property and improve discharging reliability after cleaning.SOLUTION: An inkjet recording device includes an ink, a discharging head to discharge the ink, and a cleaning liquid. The ink comprises water, a urethane resin having a glass transition temperature of 0°C or less, a pigment, a compound represented by the general formula (1) in the figure, and a surfactant. The cleaning liquid comprises water, a compound represented by the general formula (1), a glycol ether compound, and a surfactant. (In the general formula (1), Me represents a methyl group, and Rrepresents an alkyl group having 1 to 4 carbon atoms.)SELECTED DRAWING: Figure 3
Patent JP-2019100191-A (JP)
Title: Evaporation fuel purge piping
Inventor: IDA TADASHI
IPC: F02M25/08
Filed: 2017-11-29
Abstract: To suppress the generation of stress when purge piping is thermally expanded and thermally contracted, and to suppress the positional displacement of the purge piping.SOLUTION: Purge piping 20 includes resin-made floor lower piping 20a which is supported by two pieces of clamps 32 fixed to a floor of a cabin, and extends to a vehicle fore-and-aft direction below the floor. The floor lower piping 20a has paired salient parts 36 which are arranged at both sides of two pieces of the clamps 32, and salient from a surface of the floor lower piping 20a. An interval between the paired salient parts 36 is wider than width dimensions of the clamps 32. Furthermore, the floor lower piping 20a is located between two pieces of the clamps 32, and has a bent part 38 which is bent and protrudes to a lateral direction of the floor lower piping 20a.SELECTED DRAWING: Figure 3
Patent JP-2019102556-A (JP)
Title: Semiconductor device and semiconductor device manufacturing method
Inventor: KOBAYASHI YUSUKE
IPC: H01L29/78
Filed: 2017-11-29
Abstract: To provide a semiconductor device and a semiconductor device manufacturing method which improve trade-off relationship between oxide film electric field and parasitic resistance of a JFET region.SOLUTION: A trench-gate vertical MOSFET comprises an ntype drift layer 2 and a p type base layer 6 which are epitaxially grown. In the ntype drift layer 2, an n type region 5 and first ptype regions 3 are provided. The n type region 5 is composed of lower n type regions 5a and upper n type regions 5b having a lower impurity concentration than the lower n type regions 5a; and the lower n type regions 5a are partially provided between trenches 18 and between the first ptype regions 3.SELECTED DRAWING: Figure 1
Patent JP-2019097473-A (JP)
Title: Taste enhancing composition and taste enhancing method of a fried cooked article
Inventor: TOYOSHIMA TAKASHI
IPC: A23D9/00
Filed: 2017-12-01
Abstract: To provide a taste enhancing composition and a taste enhancing method of a fried cooked article.SOLUTION: There is provided a taste enhancing composition, which contains purified soybean oil having oleic acid percentage content in aliphatic acid constituting glyceride of 75 to 95 mass% and iodine value of 80 to 90, and has all tocopherol content in the purified soybean oil of 500 to 1300 mass.ppm, δ-tocopherol content of 150 to 500 mass.ppm, in which 70 to 100 mass% of oil and fat in the taste enhancing composition is the purified soybean oil. Taste of the taste enhancing composition is preferably a salt taste and/or an egg flavor.SELECTED DRAWING: None
Patent JP-2019101788-A (JP)
Title: Scheduling apparatus, scheduling method and storage medium
Inventor: KINOSHITA MASAHARU
IPC: G06Q50/04
Filed: 2017-12-04
Abstract: To provide a scheduling apparatus and method including a dynamic and flexible equipment layout.SOLUTION: A scheduling apparatus that generates a schedule for performing, in a first space and a second space, one or more jobs in which one or more processes are set in time series, reads work schedule information and facility information so as to determine, for each process of the job, whether it is movable work or fixed work; in the case of the movable work, the scheduling apparatus acquires a size of equipment used by the process, and acquires a work time of the process, and applies a first space layout constraint and first space equipment and use time of another job to the size and the work time as a first condition; if the process is the fixed work, the scheduling apparatus applies the use time of another job using equipment of the second space as a second condition to the work time of the process and generates a combination of the layout and the schedule of the first space so as to satisfy the first condition and the second condition.SELECTED DRAWING: Figure 11
Patent JP-2019097501-A (JP)
Title: Combine
Inventor: ISHIDA TAKEYUKI
IPC: A01D41/127
Filed: 2017-12-05
Abstract: To provide a combine capable of improving detection accuracy of a grain sensor for measurement stop.SOLUTION: Since a grain sensor 42 for measurement stop is mounted on the other lateral of a grain internal quality measuring apparatus 30 not facing to a grain input port, and direct contact of grains can be avoided, which are inputted to the internal of a grain tank 4 from a grain-lifting carrier device 13, to thereby prevent erroneous detection. Further, since the grain sensor 42 for measurement stop is arranged on a gap C2 where grains are accumulated easily, the accumulation level of grains can be detected accurately and stably.SELECTED DRAWING: Figure 6
Patent JP-2019102325-A (JP)
Title: Inlet for charging
Inventor: OSAWA KIYOSHI
IPC: H01R13/44
Filed: 2017-12-05
Abstract: To provide an inlet for charging, which dispenses with a design change of a retainer.SOLUTION: An inlet for charging 1 comprises: a terminal for quick charging 40, having a terminal connection part 41 and a barrel part connected from the terminal connection part 41; an inlet housing holding the terminal for quick charging 40; and a second retainer 50 assembled to the inlet housing. The second retainer 50 comprises a coming-off prevention wall part which can be deviated to a vertical direction to an axial direction of the terminal connection part 41. The coming-off prevention wall part comprises a coming-off prevention slit having a terminal entering port in which the terminal connection part 41 can be entered to one end, and extended to the vertical direction to the axial direction of the terminal connection part 41. The terminal connection part 41 comprises: a slit fitting part received into an inner part of the coming-off slit; and a second flange which is arranged adjacent to the slit fitting part, and extended to the vertical direction to the axial direction of the terminal connection part 41.SELECTED DRAWING: Figure 3
Patent JP-2019102370-A (JP)
Title: Fuel battery cell
Inventor: SHOBU KAZUO
IPC: H01M8/0276
Filed: 2017-12-07
Abstract: To provide a fuel battery cell that is improved in adhesion of a sealing adhesion laminate to an electrode by securing wide area of contact between the sealing adhesive laminate and an adhesive for bonding the sealing adhesive laminate to the electrode.SOLUTION: A frame-shaped sealing adhesive laminate 40 is characterized in that adhesion area of an adhesive region R of a core layer 41 exposed between frame inside end edge parts 42e, 43e of two adhesive layers 42, 43 to be bonded to an adhesive 50 is wider than projection area when the adhesive region R is viewed in a frame outward direction. Therefore, the core layer 41 formed of polyethylenenaphthalate having good adhesion is bonded to the adhesive 50 with larger area than when exposed only at vertical layer ends between the two adhesive layers 42, 43. Adhesive strength between the sealing adhesive laminate 40 and adhesive 50 is therefore improved.SELECTED DRAWING: Figure 2
Patent JP-2018110107-A (JP)
Title: Electric connection terminal between two conductive elements
Inventor: BOUCHARD JEAN-LUC
IPC: H01R4/38
Filed: 2017-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a compact electric connection terminal ensuring satisfactory electrical connection.SOLUTION: Two conductive elements 4.2, 12.2 include a star wrap 8 attached around each screw 6, between the head 62 and the thread 60 of a screw 6, a connector 10 for each screw 6 including a first stage 10a defining the borderline of a tap stand 102 for receiving the fastening screw 6, and a second stage 10b placed between the first stage 10a and the star wrap 8, and having a hole 100 for passing the screw 6 aligned with the tap stand 102. The first stage 10a includes the connector 10 movable for the second stage 10b parallel with the axis X6 of the screw 6, a recess 106 for receiving the first conductive element 4.2 between two stages 10a, 10b of the connector 10, and a recess 24 for receiving the second conductive element 12.2 between the star wrap 8 and the connector 10.SELECTED DRAWING: Figure 4
Patent JP-2019104068-A (JP)
Title: Cutting device
Inventor: NITTA HIDEJI
IPC: B24B45/00
Filed: 2017-12-08
Abstract: To provide a cutting device capable of narrowing a distance between cutting blades.SOLUTION: Provided is a cutting device comprising: a working feed unit of working-feeding a chuck table holding an object to be worked; and two cutting units 20 in which cutting blades 30 where the rotary axes of two spindles 21 are coincident and which are mounted on respective spindles 21 are confronted. Each cutting unit 20 includes a flange mechanism 24 fixing the cutting blade 30 in which a cutting edge 32 is fixed to an outer peripheral edge on the side of one outer side face 312 of a disk-shaped base 31 formed with a mounting hole 311 at the center to the spindle 21. The flange mechanism 24 is fixed to the tip of the spindle 21, sucks the side of the other outer side face 313 of the base 31 of the cutting blade 30, and fixes the cutting blade 30 to the spindle 21 in a state where the side of the one outer side face 312 of the base 31 is exposed at the tip side of the spindle 21, and the outer side faces 312 of the cutting blades 30 fixed to the two cutting units 20 are mutually confronted.SELECTED DRAWING: Figure 3
Patent JP-2018055718-A (JP)
Title: Input device with hand posture control
Inventor: ROLAND AUBAUER
IPC: G06F3/023
Filed: 2017-12-11
Abstract: PROBLEM TO BE SOLVED: To provide an input device with hand posture control.SOLUTION: A gesture detection system includes an input device (touch sensitive module 200) and a controller 124. The input device includes a touch sensitive surface and a contact-free detection system 300. The controller is configured to determine characteristic parameters for the position in three-dimensional space of a user input object and select an operational mode of the input device based on the position of the user input object.SELECTED DRAWING: Figure 7
Patent JP-2019103965-A (JP)
Title: Catalytic reaction device
Inventor: MANO TADAKI
IPC: B01J19/24
Filed: 2017-12-11
Abstract: To enhance efficiency of a catalytic reaction.SOLUTION: A catalytic reaction device 100 includes an inflow part 10 to which a gas causing an oxidation reaction or a reduction reaction flows, an injection part 20 for injecting a liquid which reacts with the gas flowed in the inflow part 10, and a heating part 30 for heating the liquid injected by the injection part 20. The catalytic reaction device 100 includes a reaction part 50 in which a catalyst promoting a reaction of the liquid and the gas flowing out from the heating part 30 is formed. The reaction part 50 is formed at a higher position than a low part of the heating part 30, and has further a turbulence formation part 40 forming turbulence between the heating part 30 and the reaction part 50.SELECTED DRAWING: Figure 1
Patent JP-2019106626-A (JP)
Title: Image reading device and image forming apparatus
Inventor: FUCHIMOTO NOBUYUKI
IPC: G03B27/62
Filed: 2017-12-12
Abstract: To detect, with a simple configuration, a failure of a detection unit that detects opening/closing of a document cover.SOLUTION: In a first operation in which a document cover moves from an open state to a direction to close a placement table while a document is on the placement table, after a first open/close detection unit detects that the opening/closing angle of the document cover becomes a first angle or less, when an image reading unit reads an image of the document, while a second open/close detection unit does not detect a state where the document cover closes the placement table, an operation determination unit determines that the second open/close detection unit is suspected to fail (S21). In a second operation in which after the image reading unit reads the image of the document, the document cover is opened, and the document cover moves to the direction to close the placement table again, when the second open/close detection unit detects a state where the document cover closes the placement table, the operation determination unit determines that the second open/close detection unit operates normally (S25), and when the second open/close detection unit does not detect the state, the operation determination unit determines that the second open/close detection unit fails (S26).SELECTED DRAWING: Figure 8
Patent JP-2019103732-A (JP)
Title: Ophthalmologic apparatus, control method, and program
Inventor: SAKAKAWA YUKIO
IPC: A61B3/10
Filed: 2017-12-14
Abstract: To properly display a moving image of a motion contrast.SOLUTION: An ophthalmologic device comprises: generating means for generating a first moving image of a motion contrast of a captured image of the fundus oculi of a subject eye and a second moving image constituted of a frame whose image quality is different from that of a frame constituting the first moving image; and display control means for displaying at least one of the first moving image and the second moving image on display means.SELECTED DRAWING: Figure 13
Patent JP-2019109095-A (JP)
Title: Cross sectional reduction rate estimation method and load resistance force estimation method
Inventor: HAYANO HIROYUKI
IPC: E04G23/00
Filed: 2017-12-15
Abstract: To quantitatively obtain a cross sectional reduction rate of a steel bar on the basis of a behavior of an expansion strain with corrosion of a steel bar in an actual structure.SOLUTION: A cross sectional reduction rate estimation method for estimating a reduction rate of a cross section of a steel material, which is reduced by corrosion of a steel material, includes the steps for: fixing an optical fiber sensor to a front surface of a steel material; detecting a characteristic change of a light wave to be propagated in the optical fiber sensor so as to detect a strain of a steel material due to generation of a corrosion product; and estimating a cross sectional reduction rate of a steel material corresponding to the detected strain through the use of a predetermined function indicating a relation between a cross sectional reduction rate of a steel material and a strain by corrosion expansion of a steel material.SELECTED DRAWING: Figure 5
Patent JP-2019109752-A (JP)
Title: Wireless terminal, management server, intention interpretation server, control method thereof, and program
Inventor: TSUCHIYA MASATO
IPC: B41J29/38
Filed: 2017-12-19
Abstract: To provide a mechanism interactively acquiring user's intention and presenting devices, functions, etc. suitable the user's intention without requiring the user to perform complicated operations.SOLUTION: A wireless terminal according to the present embodiment receives and notifies to a server a user input in voice or text, and acquires from the server and presents to the user a question for the user input, so as to cause interaction between the user and the server. Also, the wireless terminal receives from the server and displays a list of one or more image formation devices according to user's intention interpreted by the server based on the interaction.SELECTED DRAWING: Figure 9
Patent JP-2019113412-A (JP)
Title: Load measurement device
Inventor: FUJIYOSHI MOTOHIRO
IPC: G01L1/26
Filed: 2017-12-22
Abstract: To provide a technology capable of accurately measuring a load acting on a sheet surface deforming in response to the load.SOLUTION: The present description disclosures a load measurement device for measuring a load acting on a sheet surface deforming in response to the load. The load measurement device includes a sensor device, and an arithmetic device connected to the sensor device. The sensor device includes an inertial sensor disposed on the sheet surface and a force sensor disposed on the sheet surface. The arithmetic device acquires detection values from the inertial sensor and the force sensor, calculates an attitude angle of the force sensor on the basis of the detection value of the inertial sensor, and corrects the detection value of the force sensor using the calculated attitude angle.SELECTED DRAWING: Figure 1
Patent JP-2019112103-A (JP)
Title: Storage body for absorbent article
Inventor: YAMAMOTO CHIHIRO
IPC: B65D85/07
Filed: 2017-12-22
Abstract: To provide a storage body for absorbent articles from which it is easy for a user to take out individually absorbent articles in the storage body which contains multiple absorbent articles laminated in the thickness direction.SOLUTION: The storage body contains laminated bodies 15 in which absorbent articles are laminated in the thickness direction. The laminated body has a first absorbent article 10A, a second absorbent article 10B and a third absorbent article 10C which are arranged in the order in the lamination direction. The angle between the first article surface 11A of the absorbent article and the first storage side 22A of the storage body is not perpendicular to any of the first absorbent article, the second absorbent article or the third absorbent article. The direction from the first article side part 12A toward the second article side part 12B extends in the same direction with one of a first lamination direction S1 and a second lamination direction S2 with respect to any of the first absorbent article, the second absorbent article or the third absorbent article.SELECTED DRAWING: Figure 3
Patent JP-2019112038-A (JP)
Title: Pneumatic tire
Inventor: SATOI AYA
IPC: B60C15/06
Filed: 2017-12-26
Abstract: To improve operation stability and uniformity in a pneumatic tire.SOLUTION: A side wall part 3 includes a rim protector 5 having an apex part 6 projecting outside in a tire width direction of a bead part 4. On a bead base surface 14 to be an external surface of the bead part 4, a projection part projecting to a reference surface 13 of the rim 12 is formed. When a distance in a tire radial direction from an inside end in tire radial direction of the bead base surface 14 to the apex part 6 is Hp, distance H1 in the tire radial direction from an inner end in the tire radial direction of the bead base surface 14 to an outer end in the tire radial direction of the projection satisfies Hp×0.55≤H1≤Hp×0.95.SELECTED DRAWING: Figure 2
Patent JP-2019115939-A (JP)
Title: Rotary tool and manufacturing method of cutting workpiece
Inventor: NAKAZONO YOJI
IPC: B23B51/00
Filed: 2017-12-26
Abstract: To suppress chatter vibrations and require high durability of a cutting blade in a rotary tool.SOLUTION: A rotary tool includes: a rotary shaft; and a rod-shaped body which extends from a first end to a second end. The body has a cutting blade located on the side of the first end. The cutting blade has a chisel edge extending from the rotary shaft toward an outer periphery of the body, a linear shaped inner thinning blade extending from the chisel edge, a linear shaped outer thinning blade extending at a different angle from the inner thinning blade, and a main cutting blade extending from the outer thinning blade, when viewed from the front. The body has a flat first inner thinning surface located along the inner thinning blade, a flat first outer thinning surface located along the outer thinning blade, and a spiral shaped groove extending from the main cutting blade toward the side of the second end of the body.SELECTED DRAWING: Figure 2
Patent JP-2019116121-A (JP)
Title: Steering device
Inventor: SHIMADA YUTAKA
IPC: B62D1/189
Filed: 2017-12-26
Abstract: To provide a steering device capable of suppressing an inclination of a steering column when a secondary collision occurs.SOLUTION: A steering device 1 comprises: a column shaft 2 that turns together with a steering wheel 100; a steering column 3 that includes an outer tube 31 and an inner tube 32; a column bracket 5 that is fastened to the outer tube 31; and a pair of attachment members 4 fastened to a vehicle body. The attachment member 4 includes a first plate 41 and a second plate 42 that face each other. The column bracket 5 includes, at both ends in the vehicle widthwise direction, respectively, supported portions 51 each held between the first plate 41 and the second plate 42 and supported by the vehicle body. The column bracket 5 is detachable from the attachment members 4 due to a shock applied to the steering wheel 100 when a secondary collision occurs and is movable toward the forward section of a vehicle. The supported portion 51 is provided with a stopper protrusion 511 that restricts a relative movement direction to the attachment members 4 in the vehicle back-and-forth direction.SELECTED DRAWING: Figure 2
Patent JP-2019116574-A (JP)
Title: Rubber composition for tread and pneumatic tire
Inventor: HAMAMURA KENJI
IPC: B60C1/00
Filed: 2017-12-27
Abstract: To provide a rubber composition for tread capable of improving abrasion resistance at -20°C, and a pneumatic tire which has a tread and of which a part is constituted by the rubber composition.SOLUTION: There is related a rubber composition for tread satisfying following formulae (1) and (2). |(-20°CE*)-(0°CE*)|≤40 [MPa] (1), wherein -20°CE* is complex elastic modulus measured under a condition of -20°C, initial strain of 10%, dynamic strain of 0.5%, and frequency of 10 Hz, and 0°CE* is complex elastic modulus measured under a condition of 0°C, initial strain of 10%, dynamic strain of 0.25%, and frequency of 10 Hz. 0°Ctanδ/30°Ctanδ≤3.0 (2), wherein 0°Ctanδ is loss tangent measured under a condition of 0°C, initial strain of 10%, dynamic strain of 2.5%, and frequency of 10 Hz, and 30°Ctanδ is loss tangent measured under a condition of 30°C, initial strain of 10%, dynamic strain of 2%, and frequency of 10 Hz.SELECTED DRAWING: None