baber/WOPTO huggingface dataset:
Patent JP-2019512754-A (JP)
Title: 表示結像システム及び方法、当該システム付き交通ツール
IPC: G02B5/30
Filed: 2017-02-20
Abstract: 表示結像システム、表示結像方法及びヘッドアップディスプレイである。表示結像システムは、透過反射膜３を含む結像窓２と、透過反射膜３に入射するｓ偏光を放射するための画像ソース１と、を備える。透過反射膜３のｓ偏光に対する平均反射率が５０％よりも大きく、結像窓２は環境光の透過にも用いられる。このような表示結像システムは、画像ソースの輝度へのニーズを低下でき、ゴーストも解消でき、より好ましい視覚効果が得られると共に、コストを低減できる。
Patent JP-2020108526-A (JP)
Title: Game machine
Inventor: SHIMIZU AKIRA
IPC: A63F7/02
Filed: 2019-01-04
Abstract: To provide a game machine including a novel game property.SOLUTION: A game machine includes: winning control means opening a second operation-start hole 440B that is hard to enter during a normal symbol variable display, on the basis of derivation of a normal winning; and specific winning control means, when special symbols are variably displayed and a small winning is derived, controlling a game state into a small winning game state by which prizes more than those of the second operation-start hole 440B are assigned. When the second operation-start hole 440B is opened, even when it is during the small winning game state, it is hard or impossible to enter a small winning hole 560, and when the second operation-start hole 440B is closed, only when it is the small winning game state, it becomes easy or possible for a game ball to pass through the small winning hole 560. The normal symbol variation time includes a pattern of variably displaying normal symbols for a prescribed time, and a pattern of variably displaying them across a specific time longer than the prescribed time, so as to change the easiness of entering the small winning hole 560.SELECTED DRAWING: Figure 139
Patent JP-2020111884-A (JP)
Title: Long material connection structure
Inventor: AKAMINE HIROKI
IPC: E04B1/58
Filed: 2019-01-08
Abstract: To provide a long material connection structure capable of easily connecting two long materials.SOLUTION: The long material connection structure includes: two long materials; and a long material connecting member that is bridged across the two long materials. Each of the long materials has a reference hole as the reference at the long materials side, and multiple insertion holes which are arranged on the basis of the long materials side reference hole. The long material connecting member has two reference holes on the connecting material side and multiple screw holes that are arranged on the basis of the connecting material side reference hole and the bolts are screwed therethrough. The two long materials are connected in a state that the position of the two connecting material side reference holes match with the position of the reference hole on the long materials side of each of the long materials.SELECTED DRAWING: Figure 2
Patent JP-2020111841-A (JP)
Title: Lower body garment for pregnant woman
Inventor: MINE KOICHI
IPC: A41C1/10
Filed: 2019-01-08
Abstract: To provide a lower body garment for a pregnant woman capable of sufficiently supporting a lower side of an abdominal part of a wearer, while reducing biting into the abdominal part.SOLUTION: A lower body garment for a pregnant woman 1 comprises a front overlap part 10 and a support part 11 provided in an annular shape so as to surround a body of the wearer in a worn state. The front overlap part 10 is provided above the support part 11 in a front center of the lower body garment for a pregnant woman 1, and constitutes at least a part of an upper edge of a front side of the lower body garment for a pregnant woman 1. The front overlap part 10 includes a first part 10a having a non-joined side A which constitutes a part of the upper edge of the lower body garment for a pregnant woman 1 and is not joined to another part, and a second part 10b having a non-joined side B which constitutes a part of the upper edge and is not joined to another part. The first part 10a and the second part 10b overlap at least partially such that the non-joined side A and the non-joined side B intersect.SELECTED DRAWING: Figure 1
Patent JP-2020110235-A (JP)
Title: Absorbent article
Inventor: SASAJIMA YUKIO
IPC: A61F13/532
Filed: 2019-01-08
Abstract: To provide an absorbent article configured to effectively use absorption capacity of a back-side absorber.SOLUTION: An absorber 103 includes a longer direction Y and a width direction X orthogonal to the longer direction, and the length in the longer direction is divided into two, a front-side part 31 and a back-side part 32. In plan view from a skin contact face side, the absorber 103 includes a main groove 1 and minor grooves 2 connected to the main groove 1, disposed thereon. The main groove 1 includes an upstream main groove 11 passing a center of the longer direction Y and the width direction X of the absorber 103 and extending to the back-side part 32, and downstream main grooves 12 forked into two from an end portion 11B in the back-side part 32 of the upstream main groove 11 at equal width and extending to the back-side part 32. The main groove 1 has a line-symmetric shape, with a center line L1 along the longer direction of halving the width-directional length of the absorber 103 used as an axis. The minor grooves 2 are branched at the back-side part 32, with the downward main grooves 12 used as headstreams, where the width of the minor grooves 2 is formed narrower than the grooves before the branching and at least terminal minor grooves 2 have surface-area increased portions on wall surfaces.SELECTED DRAWING: Figure 2
Patent JP-2020118118-A (JP)
Title: Cooling device for internal combustion engine
Inventor: FURUYA KEIHIRO
IPC: F01P7/16
Filed: 2019-01-25
Abstract: To provide a cooling device for an internal combustion engine capable of estimating durability of a control valve.SOLUTION: A cooling device 20 comprises: a drive time stress calculation section 62 which calculates drive time stress that a gear undergoes when displacing a valve body with driving force of a motor 37 on a control valve 26; a stress with rapid speed reduction calculation section 59 which calculates stress with rapid speed reduction, the stress that the gear undergoes due to a rapid reduction in a displacement speed of the valve body, when the valve body is determined to undergo the rapid reduction in the displacement speed; and a durability estimation section 60 which estimates durability of the control valve 26 on the basis of: a product of either one of the drive time stress or the stress with rapid speed reduction and an equivalent transformation coefficient; and the other stress thereof.SELECTED DRAWING: Figure 1
Patent JP-2020117841-A (JP)
Title: Beverage extraction sheet material and beverage extraction bag
Inventor: ISHIHARA RYOICHI
IPC: A47J31/06
Filed: 2019-01-27
Abstract: To provide a beverage extraction sheet material and a beverage extraction bag, that have excellent instantaneous water permeability, are less likely to be charged with static electricity, and do not impair the flavor of the beverage.SOLUTION: Provided are: a beverage extraction sheet material, in which, characterized, a treatment agent containing A component (polyoxyethylene fatty acid ester) and any one or combined both of B component (straight chain alkylsulfonate) and C component (aliphatic hydrocarbon sulfuric acid ester salt) in a ratio of 70:30 to 95:5 is adhered to a long-fiber non-woven fabric, woven fabric or knitted fabric formed of polyester-based fiber or polyamide-based fiber so as to be by 0.001 to 1.00%, and the surface resistance is 2.00×10Ω or less; and a beverage extraction bag formed from the beverage extraction sheet material.SELECTED DRAWING: Figure 1
Patent JP-2019082180-A (JP)
Title: Exhaust heat recovery device, internal combustion system and ship, and exhaust heat recovery method
Inventor: ICHIKI YOSHIHIRO
IPC: F01K23/06
Filed: 2019-01-30
Abstract: To continue an operation os a steam turbine to generate power together with an organic fluid turbine, even when a single operation of the steam turbine is difficult because of small load of an internal combustion engine.SOLUTION: An exhaust heat recovery device includes an exhaust gas economizer generating main steam by recovering heat from exhaust gas discharged from a diesel main engine, a steam turbine driven by the main steam, an organic fluid heat exchanger generating steam of an organic fluid by recovering heat from a low temperature heat source at a temperature lower than a heat recovery temperature of the exhaust gas economizer, an organic fluid turbine driven by the steam of the organic fluid generated by the organic fluid heat exchanger, and a generator generating electric power by output from the steam turbine and the organic fluid turbine, in which the organic fluid turbine is actuated at a velocity depending on velocity adjustment of the steam turbine, and auxiliary steam generated by an auxiliary boiler is supplied to the steam turbine when a pressure of the steam generated by the exhaust gas economizer is equal to or lower than a threshold value.SELECTED DRAWING: Figure 2
Patent JP-2020123521-A (JP)
Title: Stage moving system
Inventor: ARAI YOICHI
IPC: H01J37/20
Filed: 2019-01-31
Abstract: To provide a stage moving system in which the vibration of a vacuum chamber can be prevented.SOLUTION: A stage moving system 1 comprises a vacuum chamber 3, a stage 5 arranged in the vacuum chamber 3, an actuator 7 moving the stage 5, a support member 11 supporting the actuator 7, a pedestal 15 arranged below the vacuum chamber 3, and a vibration isolation device 20 sandwiched between the vacuum chamber 3 and the pedestal 15. The support member 11 is fixed to the pedestal 15.SELECTED DRAWING: Figure 2
Patent JP-2020126096-A (JP)
Title: Cardiac massage practice device and cardiac massage practice method
Inventor: SUGIYAMA ATSUSHI
IPC: G09B23/28
Filed: 2019-02-01
Abstract: To provide a cardiac massage practice device and a cardiac massage practice method with which a user can physically feel a sense similar to a real cardiac massage and can have higher-level practice.SOLUTION: A cardiac massage practice device 10 comprises: a pump body 21 that is shrunk by compression and extended by compression release; a first suction valve 22 and a second suction valve 24 that are released by negative pressure, in a pump chamber 21a, generated when the pump body 21 is extended and that enable both a liquid W and air to be suctioned into the pump chamber 21a from the outside of the pump body 21; and a discharge vale 23 that is released by positive pressure, in the pump chamber 21a of the pump body 21, generated when the pump body 21 is shrunk and that enables at least one of the liquid W and the air in the pump chamber 21a to be discharged into the outside.SELECTED DRAWING: Figure 8
Patent JP-2020125815-A (JP)
Title: Partition valve
Inventor: ITO YASUMASA
IPC: F16K27/12
Filed: 2019-02-05
Abstract: To provide a partition valve capable of suppressing contamination of an object to be treated due to dust scattered from a portion that is rubbed with opening/closing operation of the partition valve.SOLUTION: A partition valve is arranged at a position where vacuum tanks having an internal space for subjecting an object to be treated to vacuum treatment are connected to each other, and is opened/closed with respect to an opening part for communicating the internal spaces of the connected vacuum tanks. A portion that is rubbed with the opening/closing operation is internally present, and a housing is arranged so as to surround the part.SELECTED DRAWING: Figure 1
Patent JP-2019068859-A (JP)
Title: Diagnostic systems and methods
Inventor: DAVID AARON BUSE
IPC: C12Q1/25
Filed: 2019-02-06
Abstract: To provide diagnostic systems and methods for performing a plurality of different molecular assays to a plurality of samples.SOLUTION: An automatic method for analyzing a plurality of samples comprises the steps of, within the housing of a self-contained diagnostic system: (a) loading the diagnostic system with the plurality of samples, (b) performing a first assay to a first sample subset of the plurality of samples after the step (a); and (c) performing a second assay to a second sample subset of the plurality of samples concurrently with the step (b).SELECTED DRAWING: Figure 1
Patent JP-2019111819-A (JP)
Title: Release agent stock solution, concrete release agent using this, manufacturing method of release agent stock solution and manufacturing method of concrete release agent
Inventor: OKUYAMA YOSHIRO
IPC: E04G19/00
Filed: 2019-02-08
Abstract: To provide a new concrete release agent technology with excellent release property, which has greatly improved the quality of the concrete finish surface, can make use of recycled oil resource, is environment friendly and can be supplied for low cost without being influenced by crude oil supply price.SOLUTION: The release agent stock solution for concrete release agent is made by mixing mixture at 4 weight/capacity % of maleated wax of 50% or 60% and paraffin wax 40% - 50% as high acid value wax (A), condensed hydroxy fatty acid and its ester as oiliness improver (B) at 1.5 weight/capacity %, nonionic surface active agent as emulsifier (C) at 4 or 5 weight/capacity % and trans-oil as electrical insulation oil (D) at 90.5 or 89.5 weight/capacity %.SELECTED DRAWING: Figure 3
Patent JP-2020130225-A (JP)
Title: Game machine
Inventor: KUSANO NAOTO
IPC: A63F7/02
Filed: 2019-02-13
Abstract: To provide a game machine comprising configuration for stably attaching a transparent plate unit to a front door.SOLUTION: A game machine comprises: a support body; an opening/closing body which is supported to the support body so as to be opened/closed; a solid body capable of being fixed to the opening/closing body; and fixing means for fixing the solid body and being supported to the opening/closing body. The fixing means comprises a variable member whose position can be changed by a manual operation, and there are at least a first position and a second position as a movable position of the variable member. The fixing means is configured so that the variable member can fix the solid body to the opening/closing body at the first position, and the variable member can release fixing of the solid body to the opening/closing body at a prescribed position reaching the second position from the first position. The opening/closing body has regulation means for applying regulation to change of a position to the variable member at the second position, and the variable member can be held to the second position by the regulation means.SELECTED DRAWING: Figure 1
Patent JP-2019070674-A (JP)
Title: Electronic timepiece
Inventor: FUJISAWA TERUHIKO
IPC: G04G21/04
Filed: 2019-02-14
Abstract: To provide a timepiece with a built-in antenna that can ensure satisfactory reception performance even when a metal case is used as an external housing.SOLUTION: A GPS-equipped wristwatch 1A comprises: a cylindrical case 111 formed of a conductive member; a movement 10 that has stepping motors 131 and 134 housed in the cylindrical case 111 to drive pointer shafts 320 and 620; a dial 2 formed of a non-conductive member; and a patch antenna 19 that is arranged within the cylindrical case 111 and on a rear side of the dial 2, receives radio waves transmitted from the outside and is composed of a dielectric and an electrode formed on that dielectric. The patch antenna 19 is arranged apart from more than a prescribed distance from an inner circumferential face of the cylindrical case 111, and the pointer shafts 320 and 620 are arranged between the inner circumferential face of the cylindrical case 111 and the outer circumferential face of the patch antenna 19.SELECTED DRAWING: Figure 3
Patent JP-2020133050-A (JP)
Title: Fiber sizing agent, fiber bundle, and fiber product
Inventor: SAKAGUCHI SAYAKA
IPC: D06M13/325
Filed: 2019-02-20
Abstract: To provide a fiber sizing agent, that has a high fiber bundle sizing property and, also, a high fiber opening property.SOLUTION: Used is the fiber sizing agent, which is a fiber sizing agent containing an alkylene oxide adduct (A) of an aliphatic amine (a) having 5 to 22 carbon atoms, and in which the number of carbon atoms in the aliphatic amine (a) is 5 to 22 and the average addition mole number of alkylene oxide in the alkylene oxide adduct (A) is 4 to 60, and the content of ethyleneoxy group in the polyalkyleneoxy group contained in the alkylene oxide adduct (A) is 50 to 100 wt.% based on the total weight of the polyalkyleneoxy group.SELECTED DRAWING: Figure 1
Patent JP-2019081033-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2019-02-28
Abstract: To provide a game machine capable of suppressing a decrease in game amusement.SOLUTION: While a holding icon is displayed in response to occurrence of the right to determine whether or not a game state is set to a special game state advantageous to a player, a shielding performance for making the holding icon invisible may be executed. While the holding icon is hidden by the shielding performance, the shielding performance is completed and the holding icon may be caused to appear. The display mode of the holding icon is changed before and after the invisible state.SELECTED DRAWING: Figure 49
Patent JP-2020138184-A (JP)
Title: Organic sludge treatment equipment and method
Inventor: NAGASAWA HIDEKAZU
IPC: C02F11/06
Filed: 2019-03-01
Abstract: To make it possible to supply waste water from a flue gas treatment column as hot water when it is supplied directly to a concentrator or a dewaterer for heating, and prevent the hot water from altering the sludge and prevent an increased amount of alkaline components used in the flue gas treatment column.SOLUTION: Organic sludge treatment equipment includes a concentrator 1, a dehydrator 2, an incinerator 3 and a flue gas treatment column 12. The flue gas treatment column 12 has a first cooling part 12A in a lower part of the column where a first cooling water H1 is supplied to a flue gas E for cooling and desulfurization, and a second cooling part 12B in an upper part of the column where a second cooling water H is supplied to cool the flue gas E that has been cooled and desulfurized by the first cooling part 12A. Hot water supply means is provided for directly heating the organic sludge by supplying the second cooling water H2 which has cooled the flue gas E in the second cooling part 12B as hot water I to at least one of the concentrator 1 and the dehydrator 2.SELECTED DRAWING: Figure 1
Patent JP-2020143936-A (JP)
Title: Infrared sensor device, signal processor, and signal processing method
Inventor: SUDO RYOTA
IPC: G01J5/12
Filed: 2019-03-04
Abstract: To provide an infrared sensor device, a signal processor and a signal processing method capable of increasing the speed of the frame rate.SOLUTION: An infrared sensor device 300 includes an infrared sensor 100, a signal processing unit 201, and a selection part 202. The infrared sensor 100 has multiple detection units 2 which are arranged in a two-dimensional array. The signal processing unit 201 performs a signal processing of output signals of infrared sensor 100 to continuously generating static heat image data. The selection part 202 detects a detection unit 2 to which an output signal should be output to the signal processing unit 201 out of the multiple detection units 2. The selection part 202 has a mode for detecting desired detection units 2 corresponding to one static heat image data out of the multiple detection units 2 depending on specific conditions.SELECTED DRAWING: Figure 1
Patent JP-2019109251-A (JP)
Title: System error compensation of determination of analyte concentration
Inventor: WU PING
IPC: G01N27/416
Filed: 2019-03-05
Abstract: To provide an improved biosensor system capable of increasing accurate determination of analyte concentration in a sample through compensation.SOLUTION: The method for determining analyte concentration in a sample includes: generating at least one output signal from the sample; measuring at least one analyte responsive output signal from the sample; determining a pseudo reference density value, which is a substitute for a true relative error, from the at least one analyte responsive output signal; determining at least one anchor parameter which compensates a system error and responds to the pseudo reference density value; incorporating the at least one anchor parameter with a compensation relation; and determining finally-compensated analyte concentration in the sample responding to the compensation relation.SELECTED DRAWING: None
Patent JP-2020142266-A (JP)
Title: Flux and solder paste
Inventor: KAWASAKI HIROYOSHI
IPC: B23K35/363
Filed: 2019-03-05
Abstract: To provide a flux which imparts thixotropic properties and is excellent in printability, printing sag suppression capability and heating sag suppression capability and enhances wettability of soldering, and a solder paste using the flux.SOLUTION: A flux contains a thixotropic agent, a compound represented by general formula (1), a rosin and a solvent, in which the thixotropic agent contains a cyclic amide compound and a non-cyclic amide compound, contains 0.1 wt.% to 8.0 wt.% of the cyclic amide compound, 0.5 wt.% to 8.0 wt.% of the non-cyclic amide compound, and has the total amount of the cyclic amide compound and the non-cyclic amide compound of 1.5 wt.% or more and 10.0 wt.% or less. The cyclic amide compound is obtained by cyclic polycondensation of a dicarboxylic acid and/or tricarboxylic acid and diamine and/or triamine. The non-cyclic amide compound is obtained by non-cyclic polycondensation of a monocarboxylic acid, dicarboxylic acid and/or tricarboxylic acid and monoamine, diamine and/or triamine. In formula (1), R1, R2, R3 and R4 represent a hydrogen atom or an alkyl group having 1 to 4 carbon atoms.SELECTED DRAWING: None
Patent JP-2020142949-A (JP)
Title: Producing method of inorganic oxide particle
Inventor: SUEMATSU RYOICHI
IPC: C01B13/34
Filed: 2019-03-06
Abstract: To provide a producing method of an inorganic oxide particle solidification of which is prevented at a tip of a nozzle, and which has a sharp particle size distribution.SOLUTION: The producing method of the inorganic oxide particle includes a step of spraying, for thermal decomposition, mist from a nozzle into an internal combustion type spray thermal decomposition apparatus that is provided with the nozzle for spraying the mist of a solution of a compound containing elements constituting the inorganic oxide, and a combustion burner as a heating source for the sprayed mist, in which the combustion burner is arranged so that flame of the combustion burner does not come into direct contact with the mist, a ratio of a spray velocity of the mist sprayed from the nozzle to a flow velocity of a combustion gas generated by the combustion burner (spray velocity/combustion gas flow velocity) is 1 to 5, and a heating temperature is 400 to 1800°C.SELECTED DRAWING: None