baber/WOPTO huggingface dataset:
Patent JP-2019043789-A (JP)
Title: METHOD FOR PRODUCING β-IRON OXYHYDROXIDE
Inventor: KABUTO MASAO
IPC: C01G49/02
Filed: 2017-08-30
Abstract: To provide a method for producing β-iron oxyhydroxide that is capable of producing β-iron oxyhydroxide from an iron-containing waste liquid.SOLUTION: A method for producing β-iron oxyhydroxide comprises a preparation step where from a waste liquid containing at least one of ferrous chloride and ferric chloride, an aqueous solution of ferric chloride having a ferric chloride content of 80 mass% or more and 86 mass% or less is obtained, and a hydrolysis step where the ferric chloride in the aqueous solution is hydrolyzed at 190°C or higher and 205°C or lower to give β-iron oxyhydroxide.SELECTED DRAWING: Figure 1
Patent JP-2019042753-A (JP)
Title: Mold, precision casting method, and hollow wing
Inventor: CHIKUGO KAZUYOSHI
IPC: B22D27/04
Filed: 2017-08-31
Abstract: To provide a mold for precision-casting a hollow wing capable of suppressing casting defects.SOLUTION: Provided is a mold 10 for precision-casting a hollow wing, comprising: a mold body 14 having a cavity 12 poured with a molten metal made of an Ni alloy, a Co alloy or an Fe alloy; a core 16 arranged at the cavity 12 of the mold body 14 and formed of ceramic; and a supporting member 18 provided at the mold body 14, supporting the core 16 and formed of a platinum group alloy comprising at least one selected from Pd, Au and Ag, and the balance Pt with inevitable impurities.SELECTED DRAWING: Figure 1
Patent JP-2019042099-A (JP)
Title: Game machine
Inventor: TATEMATSU HIKONORI
IPC: A63F7/02
Filed: 2017-08-31
Abstract: To provide a game machine where a plurality of ball entry ports are excellently arranged to cause game balls to enter.SOLUTION: A stage 810 is provided with: a rolling surface of a center upper step stage 811A which supports game balls entering from prescribed entrances 801, 802 from below and, when they are viewed from above, rotates the game balls so that they can move within a prescribed range; and a plurality of winning holes of an upper side start winning device 831 or the like where the game balls rotating while being supported below by the rolling surface can enter and which are provided separately in a planar view. At the stage 810, it is possible to change a flow-down direction of the game balls in accordance with shapes, so that it is possible to guide the game balls to the winning hole of the upper start winning device 831 or game balls to the winning hole of a big winning device 834 without using nails. Thus, it is possible to excellently suppress that entry probability of the upper start winning device 831 or the big winning device 834 deviates from design value due to influences of nails.SELECTED DRAWING: Figure 25
Patent JP-2019042266-A (JP)
Title: Washing machine
Inventor: HORIBE YASUYUKI
IPC: D06F33/02
Filed: 2017-09-05
Abstract: To prevent an abnormal vibration at the start-up of dewatering and the extension of an operating time by determining a cloth amount again at the start of a reserved operation and executing a dewatering starting control in accordance with the cloth amount even when laundry is added or taken out during a reservation standby.SOLUTION: The washing machine comprises a drum 106 supported in a water tub 105, cloth amount detection means for detecting a cloth amount in the drum 106, and a controller 108. The controller 108 detects a cloth amount in the drum 106 at the start of a reserved operation when the preservation operation is selected and executes a dewatering starting control in accordance with the detected cloth amount during a dewatering step.SELECTED DRAWING: Figure 3
Patent JP-2019049775-A (JP)
Title: Currency processing device, currency processing system, and currency processing method
Inventor: IWAI YUTATSU
IPC: G07G1/12
Filed: 2017-09-07
Abstract: To make an operator efficiently practice depositing and withdrawing money.SOLUTION: A currency teller machine 100 starts a practice mode that is different from normal depositing/withdrawing of money when accepting practice start operation done by an operator (1) and reads out currency amount data from an IC tag 304 when receiving a storage cassette 300 for practice so as to be displayed on an operation display part (2). Further, the currency teller machine 100 executes depositing processing for delivering the money from the storage cassette 300 and storing it inside (3). In the practice mode, the currency amount data read out from the IC tag 304 is not compared with the money delivered from the storage cassette 300 and is also not reflected on sales data. Furthermore, a conveyance destination of the money is changed as necessary.SELECTED DRAWING: Figure 1
Patent JP-2018000987-A (JP)
Title: Display control method and program for allowing computer to execute display control method
Inventor: YOSHIOKA TAKANOBU
IPC: G06T19/00
Filed: 2017-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a display control method capable of intuitively switching a viewpoint.SOLUTION: A display control method in a system including a head mount display (HMD) includes (a) a step of generating virtual space data for defining a virtual space including a virtual camera 300, (b) a step of displaying a viewpoint image on the HMD, based on a viewpoint of the virtual camera 300 and virtual space data, (c) a step of updating the viewpoint image by moving the virtual camera 300 within the virtual space in linking with movement of the HMD, (d) a step of changing a drawing range of the virtual camera 300 when the amount of travel of the HMD in a vertical direction exceeds a predetermined amount, and (e) a step of varying the amount of travel of the virtual camera 300 to the amount of travel of the HMD in a horizontal direction when the drawing range is changed.SELECTED DRAWING: Figure 10
Patent JP-2019058402-A (JP)
Title: Game machine
Inventor: OGAWA SHINYA
IPC: A63F7/02
Filed: 2017-09-27
Abstract: To provide a game machine suppressing decline in game amusement.SOLUTION: A game machine includes a movable body 55k and a left support member 55Ls supporting the movable body 55k in a rotatable manner. Inside the support member 55Ls, a cable fixing portion 554 is provided for fixing a flexible substrate 551 that can be wound up. The fixing portion 554 is provided on a rotational axis of the frame movable body 55k. The flexible substrate 551 is led into the inside of the movable body 55k through the inside of the cable fixing portion 554.SELECTED DRAWING: Figure 8
Patent JP-2019060757-A (JP)
Title: Scintillator panel and radiation detector
Inventor: YAMAJI Haruki
IPC: G21K4/00
Filed: 2017-09-27
Abstract: To provide a scintillator panel with an excellent handling property, the panel allowing an easy attachment to a sensor substrate.SOLUTION: A scintillator panel 10 includes: a substrate 11 having a substrate main surface 11a, a substrate back surface 11b, and a substrate side surface 11c; and a scintillator layer 12 made of a plurality of columnar crystals and having a scintillator back surface 12b, a scintillator main surface 12a, and a scintillator side surface 12c. The substrate side surface 11c and the scintillator side surface 12c substantially form one continuous surface. The angle A1 between the substrate back surface 11b and the substrate side surface 11c of the substrate 11 is less than 90 degrees.SELECTED DRAWING: Figure 2
Patent JP-2019066080-A (JP)
Title: Dryer, and drying method
Inventor: WATANABE SHINJI
IPC: F26B17/10
Filed: 2017-09-29
Abstract: To prevent a water-containing solid matter from sticking to a heat transfer pipe.SOLUTION: A dryer 100 comprises a storage tank 210 with a heat transfer pipe 240 provided therein, a gas feeder 260 that feeds fluidizing gas into the storage tank 210 from below, a first charging port 212 attached to the storage tank 210 on a position perpendicularly above the heat transfer pipe 240, a second charging port 214 attached to the storage tank 210 on a position higher than the heat transfer pipe 240 and deviated from the heat transfer pipe 240 in the horizontal direction, and a switching part that switches the supply destination of a water-containing solid matter between the first charging port 212 and the second charging port 214.SELECTED DRAWING: Figure 1
Patent JP-2019067641-A (JP)
Title: Catalyst layer, fuel cell using catalyst layer, and manufacturing method of catalyst layer
Inventor: TSUCHIDA SHUZO
IPC: H01M4/96
Filed: 2017-10-02
Abstract: To provide a catalyst layer whose catalyst performance is unlikely to be reduced, a fuel cell using the catalyst layer, and a manufacturing method of the catalyst layer.SOLUTION: There is provides a catalyst layer including metal particles 154 located on a carrier 151, an underlayer 152 made of a polymer material located on the metal particles 154 and the carrier 151 and a proton conductive resin 153 located on the underlayer 152. There is also provided a fuel cell using the catalyst layer. There is also provided a manufacturing method of the catalyst layer includes an underlayer forming step of contacting a first solution in which a polymer material is dissolved with a metal particle-supporting carrier to form an underlayer and a step of coating the metal particle-supporting carrier with the proton conductive resin by bringing the metal particle-supporting carrier 151 into contact with a second solution in which the proton conductive resin is dissolved.SELECTED DRAWING: Figure 1
Patent JP-2019066790-A (JP)
Title: Developer supply device and image forming apparatus including the same
Inventor: HAYASHI KOICHI
IPC: G03G15/08
Filed: 2017-10-05
Abstract: To provide a developer supply device that can suitably supply developer to a developing device, and an image forming apparatus including the same.SOLUTION: In a toner supply device 3, a movable wall drive control unit 563 controls the operation to move a movable wall 32 inside a container body 37, thereby executing toner supply control from the container body 37 to a developing device 20. The movable wall drive control unit 563 executes container attachment initial control prior to the toner supply control. In the container attachment initial control, when first sensor determination information J11 is output from a first determination unit 561, and first storage amount determination information J21 is output from a second determination unit 562, the movable wall drive control unit 563 moves the movable wall 32 toward a toner discharge port 377 until second sensor determination information J12 is output from the first determination unit 561.SELECTED DRAWING: Figure 25
Patent JP-2017228810-A (JP)
Title: LED module
Inventor: TANIGUCHI KOJI
IPC: H01L33/62
Filed: 2017-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an LED module capable of suppressing complete misfire.SOLUTION: An LED module includes a support having a recess, a first electrode exposed at least partially in the recess, and a second electrode exposed at least partially in the recess and separated from the first electrode, a first LED chip placed on the first electrode in the recess, a second LED chip placed on the first electrode in the recess while space apart from the first LED chip, a third LED chip placed on the second electrode in the recess, a first wire formed in the recess and connecting the first LED chip and the second electrode, and a second wire formed in the recess and connecting the second LED chip and the second electrode, where the first and second wires are separated from each other toward the second electrode.SELECTED DRAWING: Figure 1
Patent JP-2019075645-A (JP)
Title: Program and information processing apparatus
Inventor: TSUDA HIROTAKA
IPC: H04M1/00
Filed: 2017-10-13
Abstract: To explain about an icon according to a user's degree of understanding.SOLUTION: An information processing apparatus 100 comprises: a display 14 that can display an image; and a processing unit 11 that, when receiving predetermined notification from software, displays a notification image informing the predetermined notification to the display 14, and when a predetermined condition is satisfied, displays the notification image on the display 14 until a user checks the notification image.SELECTED DRAWING: Figure 2
Patent JP-2019075248-A (JP)
Title: Cell cooling system
Inventor: YOSHIDA SHINICHI
IPC: H01M10/633
Filed: 2017-10-13
Abstract: To provide a cell cooling system having desirable characteristics.SOLUTION: A cell cooling system includes a secondary cell 54 for supplying power to a vehicle. The cell cooling system 1 includes an internal circuit 10 circulating an internal heat medium for use in air-conditioning operation in the vehicle, and an external circuit 60 circulating an external heat medium supplied from a heat medium supply part provided on the outside of the vehicle. While the secondary cell is charged by a charger provided on the outside of the vehicle, the cell cooling system cools the secondary cell by using the internal circuit and the external circuit. Consequently, cooling capacity can be improved compared with a case for cooling by using the internal circuit alone, or a case for cooling by using the external circuit alone.SELECTED DRAWING: Figure 2
Patent JP-2019072144-A (JP)
Title: Game machine
Inventor: SHINOHARA NAOYUKI
IPC: A63F7/02
Filed: 2017-10-13
Abstract: To provide a game machine capable of enhancing a player's interest in a game.SOLUTION: A privilege game advantageous to a player is executed on the basis of a fact that a discrimination result of discrimination means turns out a predetermined specific discrimination result. During execution of a specific performance representing the discrimination result by the discrimination means, display control means displays a predetermined specific display mode to display means. One display timing is determined as timing when a specific display mode is displayed, out of a plurality of types of timing including at least first timing included in a performance period of the specific performance, and second timing different from the first timing. The second timing is so configured as to increase a ratio of determining the specific performance representing the specific discrimination result, more than that of a specific performance representing a second discrimination result different from the specific discrimination result. This configuration has an effect of enhancing a player's interest in the game.SELECTED DRAWING: Figure 231
Patent JP-2018029991-A (JP)
Title: Game machine
Inventor: TOMOTO DAIJIRO
IPC: A63F5/04
Filed: 2017-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a game machine enabling easy designing of symbol arrangement on reels.SOLUTION: In a BB activated state more advantageous to a player than a normal game state, if a combination of prescribed symbols (one of C_ amid BB RB1 to C_ amid BB RB18) is displayed, a main CPU makes a shift from a BB normal game state to an amid BB RB activated state. The combination of prescribed symbols, if displayed in the normal game state, is a combination of symbols (failure) giving no value.SELECTED DRAWING: Figure 10
Patent JP-2019078712-A (JP)
Title: Gas sensor
Inventor: FUJII TOMOKI
IPC: G01N27/409
Filed: 2017-10-27
Abstract: To provide a gas sensor which can be miniaturized without sacrificing responsiveness of a sensor element.SOLUTION: When a protector is viewed in a circular cross-section cut in a plane that is perpendicular to an axial direction and passes through gas inlet holes, one gas inlet hole and another gas inlet hole having different opening area are disposed opposite each other on a virtual line that passes through the center of the circular cross-section and the gas inlet holes.SELECTED DRAWING: Figure 1
Patent JP-2019079764-A (JP)
Title: Decorative long material, method for manufacturing decorative long material, torch and lighting fixture
Inventor: YOSHIOKA NORIHITO
IPC: F21S8/08
Filed: 2017-10-27
Abstract: To provide an air passage for flame combustion in a torch body, to secure degree of freedom for design.SOLUTION: A decorative long material has a cross sectional shape composed of a plurality of radial lines (L2), wherein the cross sectional shape is invariable from one end (1a) to the other end (1b); and a long raw material (100) with a cavity formed at its center is used. On a side surface of the long raw material, a part of the radial line (L2) is cut and removed along a side surface cutting surface crossing with the side surface, and at least a part of the side surface has a tapered shape of being made thinner from the one end (1a) toward the other end (1b).SELECTED DRAWING: Figure 2
Patent JP-2019082632-A (JP)
Title: Display device
Inventor: KATO TAKAHISA
IPC: G02F1/1335
Filed: 2017-10-31
Abstract: To provide a display device capable of improving display quality.SOLUTION: A display device includes: a first substrate; and a second substrate including a color filter layer, a first organic film which covers the color filter layer and which includes a groove, and a first light shielding layer arranged in the groove. The first light shielding layer has larger width on the side of the first substrate than on that of the color filter layer.SELECTED DRAWING: Figure 4
Patent JP-2019084695-A (JP)
Title: Recording device
Inventor: ARAIDA HIROHISA
IPC: B41J2/01
Filed: 2017-11-02
Abstract: To provide a recording device that can shorten a time required for resuming without deterioration in ink discharging performance.SOLUTION: When a CPU (determination means) for determining whether a label exists or not in a recording position where a recording head 201 faces determines that another label exists before a detection sensor 207 for detecting a label to be recorded on a roll sheet 200 detects an objective label, a recording device performs a preliminary discharge operation of discharging ink from the recording head 201 to another label.SELECTED DRAWING: Figure 1
Patent JP-2019083739-A (JP)
Title: Methods for producing whey protein hydrolysate with low lactose content
Inventor: NAKATA SO
IPC: C12P21/00
Filed: 2017-11-07
Abstract: To provide methods for producing whey protein hydrolysates suitable for use as a material for food and drinks to be ingested by lactose intolerant patients, having excellent heat stability and a low lactose content.SOLUTION: Disclosed herein is a method for producing a whey protein hydrolysate comprising the steps of: preparing a solution of whey protein using a whey protein source, hydrolyzing the whey protein solution with a bacillus-derived endo-type protease, trypsin and papain to prepare a solution of whey protein hydrolysate, and then treating the solution of whey protein hydrolysate with a Kluyveromyces lactase to prepare a whey protein hydrolysate of interest.SELECTED DRAWING: None
Patent JP-2018040810-A (JP)
Title: Speed governor for clock
Inventor: TERAJIMA KAZUHIKO
IPC: G04B17/06
Filed: 2017-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a speed governor for a clock capable of preventing a hair spring from being damaged against impact to be applied without increasing size of the clock even when the hair spring made of silicon is used.SOLUTION: A speed governor 1 for a clock includes: a balance wheel 4; a balance staff 5 that is a rotation shaft of the balance wheel 4; and a hair spring 6 paired with the balance staff 5. The balance staff 5 is pivotally supported by mortise 7a, 8a provided with a balance bridge 7 and a bottom plate 8, respectively. A resin structure 3a is provided with the balance wheel 4 at a portion flatly opposing to the hair spring 6.SELECTED DRAWING: Figure 1
Patent JP-2019090947-A (JP)
Title: Image capturing lens, image capturing optical device, and digital equipment
Inventor: YAMADA KEIKO
IPC: G02B13/00
Filed: 2017-11-15
Abstract: To provide an image capturing lens which features a bright F-number and a lighter focusing group, and yet is well corrected for aberrations from an infinity end to a proximity end and capable of providing uniform image quality over an entire image, and to provide an image capturing optical system and digital equipment having the same.SOLUTION: An image capturing lens LN comprises a first group Gr1 having positive power, a second group Gr2 having positive power, and a third group Gr3 having negative power in order from the object side. When shifting focus from infinity to an object in the proximity, the first group Gr1 is stationary and the second group Gr2 and the third group Gr3 move in such a way that the distance between the first group Gr1 and the second group Gr2 decreases and the distance between the second group Gr2 and the third group Gr3 increases. The image capturing lens satisfies a conditional expression 1.0<f1/f<2.5, where f1 represents a focal length of the first group Gr1, and f represents a focal length of the entire system.SELECTED DRAWING: Figure 1
Patent JP-2019094647-A (JP)
Title: Road's guard fence and steel foundation member of road's guard fence, and their construction method
Inventor: ISHIGAKI TAKUYA
IPC: E02D27/42
Filed: 2017-11-21
Abstract: To provide, by materializing a steel foundation member of a road's guard fence capable of solving the issues regarding conventional foundations at one time, a road's guard fence and a steel foundation member for the road's guard fence together with their construction method, which are remarkably superior in handling ability, workability, economical efficiency and global environment performance.SOLUTION: A steel foundation member 10 has a hollow part for receiving a pillar, is formed like a wall that is long in the road's extension direction, and is constituted to be capable of being buried in the ground with driving machine. The aforesaid steel foundation member 10 is composed, for example, by joining a hollow square steel pipe 1 or a U-shape section steel and a wall-shape steel material (e.g. steel plate) 2 that is long in the road's extension direction, all said materials being arranged roughly to be the same height. A hat-sectional steel (e.g. steel sheet pile) 3 is joined to the aforesaid wall-shape steel material 2, surrounding the aforesaid hollow square steel pipe 1 or the U-shape section steel. A cover material (e.g. equal angle steel) 4 is provided at the lower end of the aforesaid hollow part.SELECTED DRAWING: Figure 1
Patent JP-2018030040-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of maintaining fun of a game.SOLUTION: A pachinko machine 1 has an initiation pocket capable of receiving a game ball hit into a playing area 5a. When the game ball enters the initiation pocket, determination processing is performed regarding winning. Then, varying display is started in accordance with a result of this determination processing, and if a winning symbol is displayed in the varying display, a winning game is executed. In this regard, the pachinko machine 1 allows start of a timer performance associated with a prescribed performance during the execution of the varying display, and a mode of the performance at that time may cause indication of an expectation degree for the player.SELECTED DRAWING: Figure 114
Patent JP-2018093202-A (JP)
Title: R-t-b based permanent magnet
Inventor: MASUZAWA KIYOYUKI
IPC: H01F1/057
Filed: 2017-12-05
Abstract: PROBLEM TO BE SOLVED: To provide an R-T-B based permanent magnet showing high residual magnetic flux density Br and coercive force HcJ.SOLUTION: There is provided an R-T-B based permanent magnet in which, R is a rare earth element, T is an element other than a rare earth element, B, C, O or N, and B is boron. R at least includes Tb, and T at least includes Fe, Cu, Co and Ga. A total of R content is 28.05-30.60 mass%, Cu content is 0.04-0.50 mass%, Co content is 0.5-3.0 mass%, Ga content is 0.08-0.30 mass%, and B content is 0.85-0.95 mass%, relative to 100 mass% of a total mass of R, T and B. The R-T-B based permanent magnet shows a concentration distribution in which Tb concentration reduces from the outside to the inside of the R-T-B based permanent magnet.SELECTED DRAWING: Figure 1