baber/WOPTO huggingface dataset:
Patent JP-2020116794-A (JP)
Title: Method and apparatus for molding foam resin molded product
Inventor: HIGASHINAKAGAHA KEISUKE
IPC: B29C45/26
Filed: 2019-01-22
Abstract: To solve a foam failure problem caused when a shrinkable member 62 is set to a cavity 5 formed of a fixed die 3 and a movable die 4 and foam molding of a foamable resin 11 is performed.SOLUTION: By retracting a movable die 4 in a predetermined amount after a cavity 5 has been filled with a foamable resin 11 and before the foamable resin 11 is foamed, compression of the shrinkable member 62 is released and the shrinkable member 62 is restored. Then, the cavity 5 is expanded and the foamable resin 11 is foamed.SELECTED DRAWING: Figure 5
Patent JP-2020120007-A (JP)
Title: Coil component
Inventor: MATSUURA JUN
IPC: H01F17/00
Filed: 2019-01-24
Abstract: To provide a coil component mitigating proximity effect while keeping high density of internal conductors.SOLUTION: A coil component 10 includes a magnetic substrate 20 containing magnetic particles, a dielectric plate 50 provided in the magnetic substrate, and a coil structure body 25a having an internal conductor 28a provided at least on the top face of the dielectric plate in the magnetic substrate, and extending in the hoop direction around a coil axis CL, and an insulator film 29a provided on the surface of the internal conductor. A first circulation part 25a1 and a second circulation part 25a2 adjoining each other in a profile along the coil axis are in contact with each other in a first section in the axial direction, and are separated in a second section separated farther from the dielectric plate than the first section. The magnetic substrate has a first region 20A between the first and second circulation parts, and a second region 20B different from the first region. The 90% cumulative average grain size in the first region is 1/2 or less of the width of the insulator film in the first section.SELECTED DRAWING: Figure 2
Patent JP-2020117287-A (JP)
Title: Lid material
Inventor: ONO MITSUMASA
IPC: B65D77/20
Filed: 2019-01-24
Abstract: To provide a lid material for a packaging container for storing a medical device, which can prevent a gas sterilant from entering the inside of the packaging container sealed with the lid material when the packaging container is sterilized, and can avoid detachment of an adhesive component and entry thereof into the medical device when the lid member is peeled off.SOLUTION: A lid material for heat-sealing a packaging container for storing a medical device is formed by laminating a film layer made of a thermoplastic resin having a Gurley second of 10,000 sec/100 cc or more, an anchor coat layer, a polyethylene resin layer and a sealant layer made of an ethylene-methyl acrylate copolymer in this order. The packaging container is made of a polyethylene resin, a polypropylene resin or a polystyrene resin.SELECTED DRAWING: Figure 1
Patent JP-2020118132-A (JP)
Title: Mounting structure of auto-tensioner of internal combustion engine for vehicle
Inventor: KOSUGI YUTARO
IPC: F02B67/06
Filed: 2019-01-25
Abstract: To provide a mounting structure of an auto-tensioner of an internal combustion engine for a vehicle capable of simplifying the mounting structure of the auto-tensioner applying a tension to a belt wound around a pulley of an electric motor generator, and improving mounting rigidity of the auto-tensioner to an engine body.SOLUTION: A second auto-tensioner 60 has a first mounting piece 64 extending sideward from a base part 61, and a second mounting piece 65 extending upward from the base part 61, and is fixed to a lower arm part 53 of an electric motor generator 50 by the first mounting piece 64, and fixed to a housing part 51 of the electric motor generator 50 by the second mounting piece 65. Also, a second tensioner pulley 63 is arranged on an upper side than the base part 61. Length of the first mounting piece 64 is formed shorter than length of the second mounting piece 65.SELECTED DRAWING: Figure 3
Patent JP-2020118432-A (JP)
Title: Dehumidifier
Inventor: UENO SATOSHI
IPC: F26B21/08
Filed: 2019-01-29
Abstract: To provide a dehumidifier capable of optimally drying an object.SOLUTION: A dehumidifier comprises a water content calculation unit that calculates the water content of an object, and a dryness calculation unit that calculates the dryness of the object based on the result of the water content calculated by the water content calculation unit. When the dryness calculation unit calculates a predetermined dryness or more, the control unit reduces a dehumidifying amount of a dehumidifying unit, and when the reduction in the dryness of the object is calculated during a predetermined standby time after the dryness calculation unit calculates the predetermined dryness or more, the control unit increases the dehumidifying amount of the dehumidifying unit.SELECTED DRAWING: Figure 15
Patent JP-2020123450-A (JP)
Title: battery
Inventor: YAMATO KENJI
IPC: H01M2/02
Filed: 2019-01-29
Abstract: To provide a battery having a double wound structure in which sealability is improved.SOLUTION: A battery 100 comprises: a battery can 10 including a cylinder part 11 including an opening edge portion 13 in one end, and a bottom part 12 closing the other end of the cylinder part; and a sealing plate 20 which is fixed to the cylinder part 11 so as to seal an opening of the opening edge portion 13. The sealing plate 20 includes a lid portion 21 and a peripheral edge portion continued to the lid portion, and the opening edge portion 13 and a peripheral edge portion 22 are connected by a double wound structure. A thickness T1 of a body hook in the double wound structure is 0.1 mm or more and 0.5 mm or less. When a thickness of a cover hook in the double wound structure is defined as T2, a thickness of the lid portion is defined as T3 and a thickness of a chuck wall is defined as T4, (1) T2<T3, (2) 0.8≤T2/T1≤1.2, (3) 1.0≤T4/T1≤1.8 and (4) T4/T2≥1.1 are satisfied.SELECTED DRAWING: Figure 1
Patent JP-2020120922-A (JP)
Title: Biological information measuring apparatus
Inventor: YOSHIDA HIDEKI
IPC: A61B5/022
Filed: 2019-01-30
Abstract: To provide a biological information measuring apparatus in which vibration generated from a vibrating member is directly transmitted to a terminal mounting surface, so that the entire terminal mounting surface emits sound waves.SOLUTION: A biological information measuring apparatus (11) performs sound-wave communication with an external terminal (41) equipped with a microphone (43), the biological information measuring apparatus having a housing (21) in which housing are arranged a measurement circuit (73) for measuring biological information, a modulation circuit (78) for converting the measured biological information into a sound wave signal, and a vibrating member (42) vibrating on the basis of the sound wave signal transmitted from the modulation circuit. The housing has a terminal mounting surface (40) on which the terminal is mounted. The vibrating member and the terminal mounting surface are in contact with each other so that the vibration generated by the vibrating member is transmitted to the terminal mounting surface.SELECTED DRAWING: Figure 3
Patent JP-2020121862-A (JP)
Title: Crane and method of controlling crane
Inventor: OGASAWARA MASANOBU
IPC: B66C15/00
Filed: 2019-01-31
Abstract: To provide a crane comprising a mechanism that reduces tensile force of a wire transmitted to a construction of the crane when a snag load occurs in a simple structure.SOLUTION: There is provided a crane 1 comprising a spreader 13 that is held at a trolley 11 by a wire 4 and moved vertically, a drum 17 that winds up and holds the wire 4, and winds up and feeds the wire 4 by rotation to move the spreader 13 vertically, and a motor 29 that rotates the drum 17, the crane is configured such that one drum 17 winds up one wire 4, the crane comprises a detection part 22 that detects load added to the wire 4, and a control part 21 that is connected to the detection part 22 and the motor 29 to control the rotation direction and rotation number of the motor 29, and the control part 21 determines the presence or absence of snag load occurred from the load detected by the detection part 22 when the spreader 13 moves upward, and when it is determined that the snag load has occurred, the motor 29 is made rotatable in a direction where the wire 4 is fed from the drum 17.SELECTED DRAWING: Figure 4
Patent JP-2020121054-A (JP)
Title: Stent
Inventor: DOI SHIMPEI
IPC: A61F2/04
Filed: 2019-01-31
Abstract: To provide a stent which can prevent a backflow by a simple constitution.SOLUTION: A stent 1 comprises a cylindrical stent main body 2 having a first end part 3 and a second end part 4, the stent main body 2 has a tapered part 5 which is gradually contracted in a diameter toward the second end part 4, and a value obtained by dividing a tip diameter d of the second end part 4 of the tapered part 5 by a diameter D of the first end part 3 at the stent main body 5 is 0.3 or larger and 0.7 or smaller.SELECTED DRAWING: Figure 1
Patent JP-2020125177-A (JP)
Title: Sheet conveyance device and image formation device
Inventor: ICHINOSE YUICHIRO
IPC: B65H85/00
Filed: 2019-02-04
Abstract: To provide a sheet conveyance device capable of suppressing a failure that rotating of a sheet following a reference guide is blocked by an actuator, and capable of appropriately regulating a position of the sheet in a width direction by a reference guide, and to provide an image formation device.SOLUTION: A sheet conveyance device 10 comprises: a conveyance guide; first and second conveyance rollers 11, 12; an oblique feeding roller 13P capable of independently obliquely feeding a sheet SH in a state of separating from the first and second conveyance rollers 11, 12; a reference guide 30 for regulating a position in a width direction of the sheet SH to be obliquely fed; and an actuator 70 which is provided downstream of the oblique feeding roller 13P in a conveyance direction D1 and further upstream of the second conveyance roller 12 in the conveyance direction D1, and further arranged on one end side in the width direction with respect to the center in the width direction in a conveyance surface 210G, to detect the presence or absence of the sheet SH to be conveyed only by the oblique feeding roller 13P between the first conveyance roller 11 and the second conveyance roller 12.SELECTED DRAWING: Figure 8
Patent JP-2019065055-A (JP)
Title: Retinal protective agent
Inventor: KIMURA HIDETO
IPC: A61K31/765
Filed: 2019-02-05
Abstract: To provide retinal protective agents effective for the prevention and improvement of eye diseases such as disorders to the retina.SOLUTION: A retinal protective agent of the present invention contains as an active ingredient an extract extracted from Aesculus turbinata seed coat with a solvent consisting of water, ethanol, methanol, acetone, acetic acid, or two or more mixed solutions thereof. The extract is formed, for example, by an extraction step of forming an extract by adding the solvent to (a) Aesculus turbinata seed coat and (b) obtaining a concentrate by concentrating the extract. The retinal protective agent of the invention has A-type proanthocyanidins detected at the first peak (retention time 2.92 minutes) by gel filtration chromatography analysis. It contains also 8 flavonol glycosides detected at the second peak (retention time 3.86 minutes) having a molecular weight of 1000 or less.SELECTED DRAWING: Figure 1
Patent JP-2020125720-A (JP)
Title: Internal combustion engine control device
Inventor: NOSE YUKI
IPC: F01N3/023
Filed: 2019-02-05
Abstract: To provide an internal combustion engine control device capable of appropriately controlling a temperature of a filter.SOLUTION: A temperature increase control section of a control device: sets a target temperature GPFtrg on the basis of a PM accumulation amount; causes a catalyst device to generate heat through a fuel introduction treatment introducing mixed gas containing fuel into the catalyst device; and executes temperature increase control to increase a GPF temperature by transferring the heat generated with the catalyst device to a filter with gas flowing through an exhaust passage as a medium. A limit control section of the control device: sets a limit threshold OTth in a manner that the limit threshold OTth reduces the limit threshold as the PM accumulation amount gets larger when the PM accumulation amount is equal to or larger than a second predetermined value PMb; and executes temperature increase limit control to limit an oxygen supply to the filter when the GPF temperature is equal to or higher than the limit threshold OTth. The temperature increase control section sets the target temperature GPFtrg to an intermediary value between an ignition point Tx of the PM on the filter and the limit threshold OTth when the PM accumulation amount is equal to or larger than a second predetermined value PMb.SELECTED DRAWING: Figure 4
Patent JP-2020126485-A (JP)
Title: Information processing apparatus and program
Inventor: SHIMIZU JUNICHI
IPC: G06F40/151
Filed: 2019-02-05
Abstract: To provide an information processing apparatus and a program therefor which can output a character string in a date format representing a date of a deadline when a character string in a format other than a date format as a value indicating an item representing a date is extracted based on character recognition of an image obtained by scanning a document.SOLUTION: The present invention is directed to an information processing apparatus having a first extracting unit for extracting a value corresponding to a first item that is a character string indicative of date of a deadline from a result of character recognition for an image obtained by reading a document including items and values corresponding to the items, a generating unit for, if the value extracted by the first extracting unit is the first character string other than that indicating date, generating a second character string indicating the date of the deadline based on the result of the character recognition, and an outputting unit for outputting the generated second character string as a value corresponding to the first item.SELECTED DRAWING: Figure 3
Patent JP-2020128111-A (JP)
Title: Installation structure of oil filler port cover
Inventor: SASAKI YASUYUKI
IPC: F16F1/14
Filed: 2019-02-07
Abstract: To provide an installation structure of an oil filler port cover capable of surely installing a spring member in assembling without causing erroneous assembling in assembling work.SOLUTION: In an installation structure of an oil filler port cover 10, an installation arm member 20 and an opening-closing spring 40 for energizing an oil filler port box 30 are installed in the installation arm member 20, and the opening-closing spring 40 has an opening-closing spring box installation part 42, an opening-closing spring arm installation part 41 and an opening-closing spring body part 43, and forms an opening-closing spring tip bending part 45 extended by bending in the oblique root direction from the tip of the opening-closing spring box installation part 42, and a spring installation part 26 and a spring pressing projection part 28 are arranged in the installation arm member 20, and forms a spring holding hole 26a for inserting the opening-closing spring 40 into the spring installation part 26, and alternately sandwiches the opening-closing spring arm installation part 41 by the spring installation part 26 and the spring pressing projection part 28, and forms a height of the spring pressing projection part 28 higher than the spring holding hole 26a.SELECTED DRAWING: Figure 3
Patent JP-2019093192-A (JP)
Title: Slot machine
Inventor: UMETSU HIROKAZU
IPC: A63F5/04
Filed: 2019-02-13
Abstract: To provide a slot machine capable of preventing a player from fraudulently acquiring correct depressing order, while causing a sub control board side to output a performance relating to a depressing-order bell, when the depressing-order bell during non AT is won.SOLUTION: The slot machine includes a main control board 60 for controlling a game progress, and a sub control board 80 for controlling a performance. When stop switches 42 are operated in correct depressing order in winning a depressing-order bell, a small winning combination is won, in which a maximum number of balls are put out. The main control board 60 has a notification state of notifying of the correct depressing order when the depressing-order bell is won, and a non-notification state of not notifying of the correct depressing order, when the depressing-order bell is won. In the notification state, the control board 60 transmits information allowing a player to identify the correct depressing order to the sub control board 80 in games that are won by any types of depressing-order bell; however, in the non-notification state, even in the games won by any types of depressing-order bell, transmits to the sub control board 80, common information with which the player can identify which type of the depressing-order bell is won but cannot identify the correct depressing order.SELECTED DRAWING: Figure 1
Patent JP-2020132458-A (JP)
Title: Treatment method of steel slag
Inventor: SASAKI SHIGETO
IPC: B03C1/00
Filed: 2019-02-15
Abstract: To provide a treatment method which can improve separation accuracy at the time when steel slag is magnetically separated, and can effectively treat the steel slag into a state suitable to be used as a resource, in treatment for using the steel slag as a cement raw material, a raw material for iron making and the like.SOLUTION: The steel slag which is an object to be treated is classified to a plurality of grain size ranges (for example, grain size ranges of approximately 3-5), and then is magnetically separated by each grain size range of the slag with the use of specific magnetic separation means. The slag is magnetically separated, which has been classified so that the grain size range is narrowed (specifically, slag of which the grain sizes are made uniform to some extent), thereby a phenomena that magnetized material particles sandwich and/or hold non-magnetized material particles becomes hardly to occur, and the separation accuracy of the magnetized material particles and the non-magnetized material particles can be improved.SELECTED DRAWING: Figure 1
Patent JP-2019070865-A (JP)
Title: Optical unit with shake correction function
Inventor: MINAMIZAWA SHINJI
IPC: G03B5/00
Filed: 2019-02-18
Abstract: To provide an optical unit equipped with a shake correction function, with which it is possible to properly restrict a shake permissible range of a movable body inside a fixed body.SOLUTION: In an optical unit, a holder 40 of a movable body 10 and a cover 220 of a fixed body 20 are connected via a plate-like spring 70 and a gimbal mechanism 30. In each of four sides 40a, 40b, 40c, 40d of the movable body 10, there are provided two first projections 461 for stoppers projecting to one side +Z in a direction of an axis Z at positions spaced apart from each other. For this reason, when the movable body 10 oscillates, the first projections 461 for stoppers come in contact with a cushion member 230 fixed to a movable body 10-side surface of the cover 220 from the other side -Z in the direction of the axis Z, so that it is possible to restrict the shake permissible range of the movable body 10 in the inside of the fixed body 20. In such a shake permissible range, a third projection 466 for stoppers that restricts the movable range of the movable body 10 to the other side -Z in the direction of the axis Z is separated from the fixed body 20.SELECTED DRAWING: Figure 7
Patent JP-2020134662-A (JP)
Title: Toner production method and toner production apparatus
Inventor: OKAMURA TATSUJI
IPC: B02C13/10
Filed: 2019-02-19
Abstract: To provide a toner production method which achieves a smaller particle diameter and improvement of production of toner particles.SOLUTION: Provided is a toner particle production method that includes a step of pulverizing a roughly crushed matter by crushing means, in which the crushing means has a powder charging port 101 for charging a crushed matter into the crushing means, a stator 104 having a plurality of projections and recesses on an inner peripheral surface, a rotor 103 which is mounted on a center rotation shaft 107 and has a plurality of projections and recesses on an outer peripheral surface, and a powder discharge port 106 for discharging the crushed powder from the crushing means. The stator includes the rotor, the rotor is arranged so that the stator surface and the rotor surface face each other with a predetermined gap, and the crushed matter is charged from the powder charging port arranged in the vicinity of one end in a shaft direction of the rotor and is discharged from the plurality of powder discharge ports 106 arranged in the vicinity of the other end side of the rotor.SELECTED DRAWING: Figure 1
Patent JP-2020136894-A (JP)
Title: Prediction device, prediction method, and program
Inventor: KOMAI YUKA
IPC: H04L12/70
Filed: 2019-02-19
Abstract: To improve a prediction accuracy of a traffic.SOLUTION: A prediction device includes: a first calculation part that calculates a statistic amount of a traffic in each of a combination of a user, a service, and a time band for the traffic of a past period in a plurality of users and a plurality of services; an extraction part that extracts a plurality of patterns in regard to the traffic on the basis of the statistic amount; a classification part that classifies any one of each user and each service into any one of groups in each pattern; a classification result by the classification part; a second calculation part that calculates the statistic amount of each time band in each group on the basis of a classification result by the classification part, and the statistic amount; and a third calculation part that adopts a prediction method to the statistic amount of each time band in each group to calculate a prediction value of the statistic amount in each group for a post period from the period.SELECTED DRAWING: Figure 6
Patent JP-2020136595-A (JP)
Title: Semiconductor device
Inventor: EBATA KAZUAKI
IPC: H01L33/32
Filed: 2019-02-25
Abstract: To provide a p-type semiconductor layer made of a nitride semiconductor and having high hole concentration and low resistance.SOLUTION: A p-type semiconductor layer 102 is constituted by a plurality of unit semiconductor layers 121, and each of the plurality of unit semiconductor layers 121 is constituted by a p-type nitride semiconductor whose main surface is a polar plane or a semipolar plane. The nitride semiconductor constituting the unit semiconductor layer 121 is made of nitrogen and two or more elements, and each of the plurality of unit semiconductor layers 121 has, for example, a lattice constant in the c-axis direction that increases in the +c-axis direction to change the composition in the stacking direction.SELECTED DRAWING: Figure 1
Patent JP-2020140005-A (JP)
Title: Lens barrel and photographing device
Inventor: SUZUKI YOSUKE
IPC: G02B7/04
Filed: 2019-02-27
Abstract: To suppress degradation in optical performance of a photographing lens even when the minimum photographing distance is made shorter than usual.SOLUTION: A lens barrel comprises a plurality of lens groups, a drive unit moving at least a part of the plurality of lens groups in an optical axis direction for focusing, a holding unit holding the plurality of lens groups and the drive unit, and a movement unit moving the holding unit in the optical axis direction thereby moving the plurality of lens groups and the drive unit integrally in the optical axis direction. The movement unit can move the holding unit to a first position where photographing distance of the lens barrel can be changed at least within a first range and a second position where the photographing distance of the lens barrel can be changed at least within a second range. The shortest photographing distance of the second range is shorter than the shortest photographing distance of the first range.SELECTED DRAWING: Figure 8