baber/WOPTO huggingface dataset:
Patent JP-2019173866-A (JP)
Title: Hydraulic system of work machine
Inventor: FUKUDA YUJI
IPC: F15B11/16
Filed: 2018-03-28
Abstract: To easily operate a plurality of control valves (hydraulic actuators) in a series circuit.SOLUTION: A hydraulic system of a work machine includes a hydraulic pump P1 discharging a hydraulic oil, a first hydraulic actuator 17, a second hydraulic actuator 16, a first control valve 20B controlling the first hydraulic actuator, a second control valve 20A disposed at a downstream side of the first control valve and controlling the second hydraulic actuator, a first oil passage 81 connecting the first control valve and the second control valve, and supplying return oil as the hydraulic oil returning to the first control valve from the first hydraulic actuator, to the second control valve, a second oil passage 22 connecting the first control valve and the first hydraulic actuator, and supplying supply oil as the hydraulic oil supplied to the first control valve, to the first hydraulic actuator, and a third oil passage 90 connecting the first oil passage and the second oil passage and supplying the return oil of the first oil passage to the second oil passage.SELECTED DRAWING: Figure 1
Patent JP-2018136559-A (JP)
Title: Display panel for moving image advertisement providing apparatus and moving image advertisement display system
Inventor: TAKABE ATSUSHI
IPC: G09F19/00
Filed: 2018-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a display panel and a moving image advertisement display system used together with a moving image advertisement providing apparatus capable of arousing consumer's attention while increasing consumers' understanding to commodities resulting in viewing advertisement on equipment.SOLUTION: The display panel is a display panel which is used together with a moving image advertisement provide apparatus for displaying information relevant to commodities. The display panel includes: an attention attraction part which is positioned in the periphery of a display screen of the moving image advertisement provide apparatus to display information for attracting customers attention; and an explanation part which is positioned in a place in the periphery of the display screen but different from the attention attraction part for displaying explanation of commodities.SELECTED DRAWING: Figure 1
Patent JP-2019185921-A (JP)
Title: Illuminating device and display device comprising the same
Inventor: KYOKANE YOZO
IPC: F21S2/00
Filed: 2018-04-04
Abstract: To provide an illuminating device that can effectively prevent luminance unevenness from occurring even if thermal contraction of a reflecting member occurs under a predetermined high-temperature environment, and can thereby illuminate uniformly, and a display device comprising the same.SOLUTION: An illuminating device comprises a board on which a plurality of light emitting elements are provided in parallel, and a reflecting member provided on the board. In the reflecting member, a plurality of openings are formed. The plurality of light emitting elements overlap with the plurality of openings in the reflecting member respectively. In the reflecting member, the height dimension of a portion opposed to the light emitting elements is equal or approximately equal to the height of the light emitting elements.SELECTED DRAWING: Figure 4
Patent JP-2019185929-A (JP)
Title: Manufacturing method of battery module and mechanical characteristic measuring apparatus
Inventor: TSUTSUI TOMOHIRO
IPC: G01L5/00
Filed: 2018-04-04
Abstract: To provide a manufacturing method of a battery module having a high vibration resistance regardless of variations of a deformation characteristic of a battery cell, and a mechanical characteristic measuring apparatus that measures the deformation characteristic of the battery cell.SOLUTION: A manufacturing method of a battery module, includes: a step (S10) of measuring a correspondent relationship between a weight applied to between a first main surface of a battery cell and a second main surface opposite to the first main surface and a distance between the first and second main surfaces; a step (S20) of obtaining the distance between the first and second main surfaces in a first weight to be preset from the measured correspondent relationship; and a step (S30) of attaching a holding plate to a chassis in a state where the battery cell is nipped with the chassis contacted to the first main surface and a holding plate contacted to the second main surface, and the distance between first and second main surfaces is set to the obtained distance between the first and second main surfaces.SELECTED DRAWING: Figure 3
Patent JP-2018135525-A (JP)
Title: Adhesive for semiconductor sensor chip mounting and semiconductor sensor
Inventor: UEDA SAORI
IPC: C09J183/04
Filed: 2018-04-05
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive for semiconductor sensor chip mounting which reduces sensing of a noise and can enhance heat resistance and resistance to cooling and heating cycle characteristics.SOLUTION: An adhesive for semiconductor sensor chip mounting is an adhesive used for semiconductor sensor chip mounting, and contains a silicone resin and a spacer, where 10% compressive elastic modulus of the spacer is 10 N/mmor more and 2,000 N/mmor less, a compressive recovery rate of the spacer is 20% or less, and an average particle diameter of the spacer is 10 μm or more and 200 μm or less.SELECTED DRAWING: Figure 1
Patent JP-2019187048-A (JP)
Title: Motor unit
Inventor: WASHIZU TOMOYA
IPC: H02K5/20
Filed: 2018-04-06
Abstract: To provide a motor unit capable of reducing aerodynamic noise caused by cooling air.SOLUTION: A motor unit 1 comprises: a motor 3; a fan 11 mounted on one end side of a rotating shaft 9 of the motor 3; an inverter 4 arranged on a fan 11 side of the motor 3 and controlling the motor 3; and a rectifying member 27 arranged between the motor 3 and the inverter 4 and covering the fan 11. The rectifying member 27 comprises a main body section 28 provided with a vent hole 31 through which cooling air generated by rotation of the fan 11 passes. A projected rib 32 showing a shape of a part of a circular ring is provided on a rear surface 28a (a surface on a motor 3 side) of the main body section 28.SELECTED DRAWING: Figure 2
Patent JP-2019181887-A (JP)
Title: Mold device
Inventor: AIBA SHUJI
IPC: B29C45/27
Filed: 2018-04-17
Abstract: To provide a mold device having a structure with less restriction in design.SOLUTION: A mold device 100 (a first embodiment) or 200 (a second embodiment) comprises: a first and a second mold plates for forming a runner channel 113a or 213a through which a compound supplied from a sprue channel 140a or 240a passes; a runner stripper plate 160 or 260 having a through-hole 160a or 260a communicating with the runner channel 113a or 213a; a runner locking part where an inverted tapered space 170a or 270a communicating with the through-hole 160a or 260a and having an inverted tapered shape is formed, and a locking region R1a or R2a composed of the compound is formed in the reverse tapered space 170a or 270a; and runner lock releasing means 180 or 280 for moving the runner stripper plate 160 or 260 so as to be separated from the runner locking part, and releasing the locking of the locking region R1a or R2a.SELECTED DRAWING: Figure 1
Patent JP-2018188625-A (JP)
Title: Resin composition layer
Inventor: TSURUI KAZUHIKO
IPC: C08G59/40
Filed: 2018-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition layer capable of obtaining an insulating layer which can suppress a haloing phenomenon even when a thickness is thin and can form a via hole having a good shape.SOLUTION: A resin composition layer contains a resin composition and has a thickness of 15 μm or less, and the resin composition contains (A) an epoxy resin, (B) an aromatic hydrocarbon resin containing an aromatic ring having two or more hydroxyl groups as a monocycle or condensed ring, and (C) an inorganic filler having at least one of an average particle diameter of 100 nm or less and a specific surface area of 15 m/g or more.SELECTED DRAWING: Figure 1
Patent JP-2018180545-A (JP)
Title: Defect detection method, system for defect detection, and training method
Inventor: LEE JANGHWAN
IPC: G06T7/00
Filed: 2018-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a system for defect detection and a defect detection method using the system.SOLUTION: A method for detecting one or more defects in an image of a display panel includes the steps of receiving the image of the display panel, dividing the image into a plurality of patches, generating a plurality of feature vectors for the plurality of patches, and classifying each one of the plurality of patches on the basis of each of the plurality of feature vectors by utilizing a multi-class support vector machine (SVM) to detect the one or more defects. Each of the plurality of patches corresponding to an area of an m pixel by n pixel of the image (where m and n are integers greater than or equal to one). Each of the plurality of feature vectors corresponds to each of the plurality of patches and includes one or more image texture features and one or more image moment features.SELECTED DRAWING: Figure 2
Patent JP-2019191258-A (JP)
Title: Imaging apparatus, imaging program, and imaging method
Inventor: ONOMURA KENICHI
IPC: G03B15/00
Filed: 2018-04-19
Abstract: To provide an imaging apparatus or the like capable of obtaining a high-resolution image whose image blur is corrected, while reducing necessity of re-photographing.SOLUTION: An imaging apparatus includes a lens 11, an imaging element 22, an image blur correction part 24 which relatively shifts a subject image and the imaging element 22 in a predetermined movable range, an image blur correction driver 25 which controls the image blur correction part 24, to perform image blur correction and a pixel deviation and adjusts the pixel deviation on the basis of a pixel deviation adjustment amount corresponding to a control state of the image blur correction part 24, and a microcomputer 40 which causes the imaging element 22 to continuously capture a plurality of images, while causing the image blur correction driver 25 to perform the image blur correction in an exposure period and to perform an adjusted pixel shift during a non-exposure period.SELECTED DRAWING: Figure 1
Patent JP-2019189544-A (JP)
Title: Composition containing turmeronol a and/or turmeronol b
Inventor: IDE SHINTARO
IPC: A61K36/9066
Filed: 2018-04-20
Abstract: To provide compositions that contain compounds derived from food materials with abundant food experience and high safety, and have anti-inflammatory action or blood CRP value lowering action.SOLUTION: The present invention relates to an orally ingested composition, an anti-inflammatory composition, or a blood CRP value-reducing composition, containing at least one of turmeronol A and turmeronol B in a total amount of 100 μg or more per one intake. The present invention also relates to an orally ingested composition, an anti-inflammatory composition, or a reduced blood CRP value-reducing composition, containing 80 μg or more of turmeronol A and/or 20 μg or more of turmeronol B, per one intake.SELECTED DRAWING: Figure 5
Patent JP-2019053272-A (JP)
Title: Image forming apparatus
Inventor: UEHARA MASAKAZU
IPC: B65H5/38
Filed: 2018-04-24
Abstract: To provide an image forming apparatus configured to prevent image defect and conveyance failure by suppressing charging of a recording medium and a guide member.SOLUTION: An image forming apparatus 100 includes: a transfer unit 21; a fixing apparatus 10; a first insulative guide member 30 arranged between the transfer unit 21 and the fixing apparatus 10 to define a lower surface of a paper conveyance path 4; a conductive cover member 50 covering a top surface of the first guide member 30 and grounded electrically; and a plurality of ribs 31 projecting from the top surface of the first guide member 30, constituting the lower surface of the paper conveyance path 4, extending in a paper conveyance direction, and arranged at predetermined intervals in a paper width direction. The ribs 31 are detachably mounted on the first guide member 30 or the cover member 50, and formed of an electrostatic diffusing material.SELECTED DRAWING: Figure 12
Patent JP-2019187802-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2018-04-25
Abstract: To provide a game machine capable of increasing game amusement by a performance using an accessory.SOLUTION: A first accessory 100, when imparting of a privilege is determined, operates, in a different manner from that during execution of a suggestion performance, while a result notification performance is executed, and on the other hand, operates in a manner in which a part is common during execution of the suggestion performance and execution of the result notification performance. A second accessory 200 moves between a third position and a fourth position in the suggestion performance, and the second accessory 200 operates more frequently than the first accessory 100 in the suggestion performance.SELECTED DRAWING: Figure 7
Patent JP-2019190579-A (JP)
Title: Connector for connecting members together and connector structure for connecting members together
Inventor: IKEDA KEIICHI
IPC: E04B1/61
Filed: 2018-04-25
Abstract: To provide a male type connecting component and a female type connecting component improving design characteristic and usability and a connecting structure for connecting members together.SOLUTION: A connector for connecting members together includes: a male type connecting component 11 attached to one member 21; and a female type connecting component 12 attached to the other member 22. The female connecting component 12 is formed with an engagement hole 12H to which the male type connecting component is fitted, the fitting hole is formed such that a sectional shape crossing with a direction in which it is fitted into the male type connecting component 11 is gradually increased toward an inlet side of the male type connecting component 11 or formed substantially the same in a range where it is fitted into the male type connecting component 11, a portion of the male type connecting component 11 fitted into the engagement hole 12H is formed such that a sectional shape crossing at a right angle with the fitting direction is gradually decreased toward an extremity end of the portion or formed substantially the same over an entire length of the portion.SELECTED DRAWING: Figure 7
Patent JP-2019189815-A (JP)
Title: Small animal control composition
Inventor: TSUBO SHUNSUKE
IPC: A01P17/00
Filed: 2018-04-27
Abstract: To provide a small animal control composition which even when kept being used under a specific environment (for example, an outdoor environment), can improve light resistance and maintain a control effect for a long term.SOLUTION: Provided is a small animal control composition comprising a resin, a small animal control agent, a light stabilizer, and an antioxidant. The light stabilizer contains one or more selected from the group consisting of benzotriazole-based ultraviolet absorbers, triazine-based ultraviolet absorbers, hindered amine-based light stabilizers, and carbon. The antioxidant contains one or more selected from the group consisting of hindered phenol-based antioxidants, phosphorus-based antioxidants, and amine-based antioxidants. The small animal control composition contains at least one of a triazole-based ultraviolet absorber as the light stabilizer and an amine-based antioxidant as the antioxidant.SELECTED DRAWING: None
Patent JP-2019188780-A (JP)
Title: Electronic equipment and control method thereof
Inventor: TANAMI HARUHIKO
IPC: B41J2/01
Filed: 2018-04-27
Abstract: To provide a control that can, for example, achieve both of feedback control followability of a carriage and vibration suppression of a carriage speed.SOLUTION: In electronic equipment for controlling movement of an object, movement of the object is detected, and on the basis of a detection signal thereof, control volume for executing first feedback control for the object in a first cycle is estimated. On the other hand, on the basis of the detection signal, a first state amount of the object and a second state amount thereof, which is obtained by time-differentiating the first state amount, are estimated in order to execute second feedback control for the object in a second cycle shorter than the first cycle. Next, first control input for first feedback control is generated on the basis of the estimated control volume. On the other hand, second control input for second feedback control is generated on the basis of the estimated first state amount and second state amount, and further, a code of second control input is determined from a relationship of the first state amount and the second state amount. Control input for the object is generated from the first control input and the second control input.SELECTED DRAWING: Figure 1
Patent JP-2019197705-A (JP)
Title: Nonaqueous electrolyte and power storage device using the same
Inventor: SHIMAMOT KEI
IPC: H01M10/0567
Filed: 2018-05-11
Abstract: To provide a nonaqueous electrolyte capable of improving a capacity maintenance rate and a gas suppression effect and a power storage device using the same.SOLUTION: A nonaqueous electrolyte for a power storage device contains a compound of 0.01 to 10 mass%, expressed by the following general formula (I) and a compound of 0.01 to 10 mass% expressed by the following general formula (II).(In each of the formulas, Rf expresses a fluorination alkyl group having 1 to 6 carbons, in which at least one hydrogen atom is replaced with a fluorine atom, a fluorination alkenyl group having 2 to 6 carbons, in which at least one hydrogen atom is replaced with a fluorine atom, a fluorination alkynyl group having 3 to 6 carbons, in which at least one hydrogen atom is replaced with a fluorine atom, and a fluorination aryl group having 6 to 12 carbons, in which at least one hydrogen atom is replaced with a fluorine atom. Also, in each of the formulas, Rand Reach indicate an alkyl group of the hydrogen atom or 1 to 6 carbons, independently, and Rand Rmay be coupled to each other to form a ring.SELECTED DRAWING: None
Patent JP-2019199501-A (JP)
Title: Oxygen absorbent resin composition and oxygen absorbent film containing the same
Inventor: MIYAI TOMOHIRO
IPC: C08L67/06
Filed: 2018-05-14
Abstract: To provide an oxygen absorbent resin composition capable of being stably used even under ambient air by suppressing inactivation during handling, and capable of easily controlling oxygen absorption reactions, and an oxygen absorbent film containing the same.SOLUTION: The invention relates to an oxygen absorbent resin composition containing an oxygen absorbent resin, a transition metal catalyst, and an acid compound having 2 or more functional groups selected from a carboxyl group and a hydroxyl group in the same molecule, preferably an oxygen absorbent resin composition in which at least one of acid dissociation constant (pKa) of a diluted solution of the acid compound at 25°C is smaller than 3.7.SELECTED DRAWING: Figure 1
Patent JP-2018203375-A (JP)
Title: Charging device
Inventor: TOKUNAGA HIROSHI
IPC: B65B3/22
Filed: 2018-05-21
Abstract: To prevent an air bubble from being mixed with a material to be charged in a syringe.SOLUTION: A charging device comprises: a vacuum chamber 12; a syringe charging port member 31 fitted to a large-diameter part 2a of the syringe 2; a syringe fixation assembly 30 constituted while held between an upper plate 33 and a lower plate 32 with the large-diameter part 2a of the syringe 2 down and coupled by a post 34; a shaft 18 arranged to move up and down; and a container table 16 fixed to an upper end of the shaft 18 and mounted with a container 3 containing a material M. The lower plate 32 has a fitting groove 32a in which the syringe charging port member 31 is fitted and a second through hole 32A communicating with a first through hole 31A of the syringe charging pot member 31, and the upper plate 33 has a third through hole 33A that the small-diameter part 2b of the syringe 2 is made to enter. The container 3 is moved up so as to let the syringe fixation assembly 30 enter the container 3 to charge the material in the syringe 2.SELECTED DRAWING: Figure 1
Patent JP-2019202638-A (JP)
Title: Pneumatic tire
Inventor: ARIMA MASAYUKI
IPC: B60C9/22
Filed: 2018-05-23
Abstract: To provide a pneumatic tire capable of suppressing air intrusion.SOLUTION: A pneumatic tire 10 includes a carcass 16 bridging over between one bead part 20 and the other bead part 20, a belt 26 that is arranged outside in a tire radial direction of the carcass 16 and includes at least a resin layer, and a gap filling member 28 that fills a gap between both end portions of the belt 26 and the carcass 16.SELECTED DRAWING: Figure 1
Patent JP-2019204686-A (JP)
Title: Negative electrode active material and method for manufacturing negative electrode
Inventor: YUGAWA KAYOKO
IPC: H01M4/36
Filed: 2018-05-23
Abstract: To further improve a method for manufacturing a lithium-doped negative electrode active material by doping a silicon material with lithium.SOLUTION: A method for manufacturing a negative electrode active material comprises: a doping step of bringing a silicon material having a structure in which a plurality of plate-like silicon bodies are stacked in a thickness direction into contact with a lithium complex solution prepared by dissolving a lithium metal and a polycyclic aromatic compound in an organic solvent, thereby doping the silicon material with lithium; and a carbon coating step of heating a lithium-doped silicon material obtained by the doping step together with a carbon source gas to a carbonization temperature of the carbon source gas or a higher temperature to form a carbon-coat layer on the lithium-doped silicon material.SELECTED DRAWING: None
Patent JP-2019202817-A (JP)
Title: Foldable transport container
Inventor: YAZAKI YOSHIHISA
IPC: B65D6/18
Filed: 2018-05-25
Abstract: To prevent an article from entering a gap between a male hinge portion and a notch of a female hinge portion.SOLUTION: The foldable transport container comprises a rectangular bottom wall having a protruding portion on periphery, and a side wall supported on the protrusion portion via a hinge and configured to be able to get up and fall down with respect to the bottom wall. The hinge includes a male hinge portion provided on the side wall and a female hinge portion provided on the protruding portion of the bottom wall and having a notch through which the male hinge portion is inserted. A closing member 80 for closing a gap between the male hinge portion and the notch in a state where the male hinge portion is inserted into the notch is attached to the protruding portion of the bottom wall.SELECTED DRAWING: Figure 9
Patent JP-2019114522-A (JP)
Title: Connector and connector assembly
Inventor: HIRATA SEISHIRO
IPC: H01R24/38
Filed: 2018-05-30
Abstract: To provide a highly reliable connector which is small in size and has high waterproof property and insertion and extraction performance.SOLUTION: A connector includes: an outer conductor portion which includes a hollow outer body portion, a seam formed in the outer body portion and extending in a front-rear direction, and a slit extending in a circumferential direction to be caught in the seam; an intermediate insulator which is made of an insulating material and has at least a part thereof housed behind the slit in the outer body portion, and includes an internal cavity formed in the intermediate insulator; and a central conductor portion which includes a central body portion housed in the internal cavity and a contact arm portion extending forward from the central body portion and housed in the internal cavity.SELECTED DRAWING: Figure 1