baber/WOPTO huggingface dataset:
Patent JP-2020003704-A (JP)
Title: Information processing device
Inventor: KONDO TOSHIYUKI
IPC: G09G5/00
Filed: 2018-06-29
Abstract: To provide an image obtained by suppressing a blur in accordance with a state of the visual sense of a person.SOLUTION: An information processing device 13 generates a display image being an image obtained by changing a display mode of an original image. The information processing device 13 includes, a threshold setting unit 21, a range setting unit 22, and an image generation unit 23. The threshold setting unit 21 sets a contrast threshold. The range setting unit 22 sets the range of a spatial frequency for increasing luminance contrast on the basis of the contrast threshold and a spatial frequency characteristic. The image generation unit generates an image in which the luminance contrast of the original image is increased in the range of the spatial frequency set by the range setting unit.SELECTED DRAWING: Figure 1
Patent JP-2020002096-A (JP)
Title: Claudin expression promoter and tight junction formation promoter
Inventor: HIROSE NOZOMI
IPC: A61Q19/10
Filed: 2018-06-29
Abstract: To provide an agent that can be used for promoting claudin expression, and an agent that can be used for promoting tight junction formation.SOLUTION: The present invention provides a claudin expression promoter containing glucooligosaccharides as an active ingredient, and a tight junction formation promoter containing glucooligosaccharides as an active ingredient.SELECTED DRAWING: Figure 1
Patent JP-2020009528-A (JP)
Title: Connector device
Inventor: SAITO AKIHIRO
IPC: H01R13/514
Filed: 2018-07-02
Abstract: To provide a connector device which reduces a connector size by integrating an interlock terminal with a slider of a connector engagement ensuring mechanism and to make it possible to easily visualize whether or not the slider is at a regular lock position.SOLUTION: A connector device 1 includes: a connection lever 7 which is provided for a first connector 2 and holds a second connector 3 in an engagement state with respect to the first connector 2; a connector engagement ensuring mechanism which slides and engages a slider 4 with the connection lever 7 holding the second connector 3 in the engagement state and locks the connection lever 7; a signal circuit which electrically disconnects electric wires 5, 6 connected to the first connector 2 and the second connector 3; and an interlock male terminal 9 provided for the slider 4. The slider 4 is arranged at a position where a rear end part 43 protrudes backward of a rear end surface 81 of a rear holder 8 when the connection lever 7 is not locked and is arranged at a position where a rear end surface 81 and the rear end part 43 of the rear holder 8 are almost flush when the connection lever 7 is locked.SELECTED DRAWING: Figure 6
Patent JP-2020009674-A (JP)
Title: Contact device and electromagnetic relay
Inventor: OZAKI RYOSUKE
IPC: H01H1/54
Filed: 2018-07-10
Abstract: To provide a contact device capable of stabilizing the connection state between a movable contact and a fixed contact when abnormal current flows, and an electromagnetic relay.SOLUTION: A contact device 1 includes: a pair of fixed terminals 31, 32 having movable contacts 311, 321; a movable contact 8; a circuit strip 224; and a circuit strip 226. The circuit strip 224 and the circuit strip 226 are arranged on the same side of the movable contact 8 when viewed from the moving direction of the movable contact 8. In the circuit strip 224, the current flows in the opposite direction to the current flowing in the movable contact 8. In the circuit strip 226, the current flows in the same direction as the current flowing in the movable contact 8. When the circuit strip 226 overlaps with the movable contact 8 when viewed from the front-back direction, the circuit strip 226 overlaps with at least the end near the movable contact 311 or 321 in both ends in the moving direction of the movable contact 8.SELECTED DRAWING: Figure 1
Patent JP-2019019321-A (JP)
Title: Method for producing acrylic copolymer, acrylic copolymer, and resin composition including the same
Inventor: LEE CHANG NO
IPC: C08L33/06
Filed: 2018-07-12
Abstract: To provide a method for producing an acrylic copolymer, an acrylic copolymer, and a resin composition including the same.SOLUTION: The method for producing an acrylic copolymer is provided that includes: i) a step (S1) of charging 50 pts.wt. to 80 pts.wt. of a methyl(meth)acrylate monomer and 10 pts.wt. to 49 pts.wt. of an alkyl(meth)acrylate monomer having 2 to 12 carbon atoms based on 100 pts.wt. of the total content of a monomer into a reactor to polymerize the monomers; and ii) a step of charging 1 pts.wt. to 10 pts.wt. of a methyl(meth)acrylate monomer and more than 0.01 pts.wt. to less than 1 pts.wt. of an acrylic crosslinking agent and a surface active agent based on 100 pts.wt. of the total content of a monomer when a polymerization conversion ratio of polymerization in the step (S1) is 70% to 90% to polymerize the substances. An acrylic copolymer and a resin composition including the same are also provided.SELECTED DRAWING: None
Patent JP-2018158226-A (JP)
Title: Game machine
Inventor: KURAMOTO KAZUAKI
IPC: A63F7/02
Filed: 2018-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that can satisfactorily enhance a degree of attention to a game.SOLUTION: When a game ball enters an upper actuation hole 33 or lower actuation hole 34, suspension information according to the actuation hole the game ball enters is stored in a main control device, and the variable display of symbols in a symbol display device 41 is started based on the suspension information. The main control device executes classification information setting processing and variation command determination processing when a game ball enters each actuation hole 33 or 34, and transmits a variation command as a command for suspension notice. A display control device sometimes performs a suspension notice performance corresponding to the variation command based on the reception of the variation command as a command for suspension notice.SELECTED DRAWING: Figure 4
Patent JP-2020012520-A (JP)
Title: Bolt support tool
Inventor: KAWABATA MASANORI
IPC: F16B21/06
Filed: 2018-07-19
Abstract: To facilitate screwing operation of a suspension bolt for a bolt support tool attached to a structure, especially a ceiling surface of a building.SOLUTION: A bolt support tool Sfor fixing and supporting a suspension bolt B to a wall surface Wa of a concrete ceiling wall W comprises a base member Vfixed to the wall surface Wa, and an assembling member A having a nut part 23 to which the suspension bolt B is screwed, and being assembled to the base member V. At hand, the assembling member A is screwed to the tip part of the suspension bolt B, and the assembling member A is screwed to the tip part of the suspension bolt B and pressed to be assembled with respect to the base member Vpreviously fixed to the wall surface Wa, thereby suspending the suspension bolt B from the wall surface Wa.SELECTED DRAWING: Figure 8
Patent JP-2020016017-A (JP)
Title: Enlarged bottom hole forming member and method for using the same
Inventor: MOROHASHI KATSUTOSHI
IPC: E04G15/04
Filed: 2018-07-23
Abstract: To provide an enlarged bottom hole forming member capable of simplifying the formation of an enlarged bottom hole, and a method for using the enlarged bottom hole forming member.SOLUTION: An enlarged bottom hole forming member 10 for forming an anchor hole H in a concrete structure 100, includes a cylindrical body 13 having an enlarged bottom part 13t whose outer shape is enlarged toward one end t. The cylindrical body 13 has a first divided body 11, and a second divided body 12 arranged on both sides of the first divided body 11.SELECTED DRAWING: Figure 5
Patent JP-2020016186-A (JP)
Title: Cast iron cylinder liner and internal combustion engine
Inventor: KAWAI KIYOYUKI
IPC: F02F5/00
Filed: 2018-07-26
Abstract: To provide a cast iron cylinder liner which reduces friction and has excellent seizure resistance.SOLUTION: In an internal combustion engine comprising a cast iron cylinder liner including an inner peripheral sliding surface consisting of cast iron and a cylinder bore including an inner peripheral sliding surface consisting of cast iron, the inner peripheral sliding surface includes a region satisfying following formulas (1) to (3): formula (1) Rvk/Rk≥1.0; formula (2) 0.08 μm≤Rk≤0.3 μm; and formula (3) Rk-Rpk>0 [in the formulas (1) to (3), Rk is a level difference of a core part on the basis of JIS B0671-2:2002, Rpk is a protruding crest height on the basis of JIS B0671-2:2002, and Rvk is a protruding valley depth on the basis of JIS B0671-2:2002].SELECTED DRAWING: Figure 1
Patent JP-2018164780-A (JP)
Title: Game machine
Inventor: YOSHIDA TETSUYA
IPC: A63F7/02
Filed: 2018-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of coping with diversification of a game mode suitably.SOLUTION: When a game ball enters an upper operation port or a lower operation port, a main control device 71 stores reservation information corresponding to the operation port into which the game ball has entered. Then, on the basis of the reservation information, a variable display of patterns is started in a pattern display device 41. When the variable display of patterns is started, a CPU 102 of the main control device 71 executes processing of determining a stop pattern and processing of determining a variation pattern based on the determined stop pattern. A variation pattern table stored in a variation pattern table storage area 103f is used for determining the variation pattern. In this case, only a reference value and a plurality of addition values are set in the variation pattern table. The CPU 102 determines the variation pattern using these numeric values.SELECTED DRAWING: Figure 5
Patent JP-2020024495-A (JP)
Title: Information processing method, information processing device, and information processing program
Inventor: MIYATA DAISUKE
IPC: G06Q20/06
Filed: 2018-08-06
Abstract: To provide an information processing method and the like that can enhance profitability regarding a remittance of electronic money and user convenience.SOLUTION: An information processing method comprises: storing the balance in a first accounting account associated with a user; when a prescribed condition is satisfied, proposing to the user a remittance to the first accounting account; calculating a proposed remittance to the first accounting account to exceed an amount corresponding to a break-even point regarding processing of a remittance to the first accounting account, and presenting the proposed remittance to the user; and remitting the proposed remittance to the first accounting account on the basis of acceptance by the user.SELECTED DRAWING: Figure 5
Patent JP-2020027809-A (JP)
Title: Workpiece transfer chuck and workpiece transfer method
Inventor: YOKOTA MICHIYA
IPC: H01L21/677
Filed: 2018-08-09
Abstract: To provide a workpiece transfer chuck which transports a plurality of plate-like workpieces from a transfer substrate while adhesively holding the workpieces, and, at a transport destination, reliably transfers the plate-like workpieces while adhesive surfaces of a plurality of adhesive portions suppress mechanical stress on each plate-like workpiece by micro force from the plate-like workpieces (surface side) and can be peeled.SOLUTION: A control section 5 controls such that: when a chuck body 1 moves to approach a transfer substrate 10 by a drive section 3 for contact/separation, a plurality of adhesive portions 2 are brought into pressure contact with a plurality of plate-like workpieces; when the chuck body moves to approach a transferred substrate 20 by the drive section for contact/separation, the plate-like workpieces are brought into pressure contact with a holding part 22 of the transferred substrate thereby to be held; and, when the chuck body is locally bent in a separation direction from the transferred substrate by a drive section 4 for peeling, adhesive surfaces 2a of the adhesive portions are tilted with respect to the plate-like workpieces thereby to be peeled from outer end portions of the adhesive surfaces.SELECTED DRAWING: Figure 1
Patent JP-2018170300-A (JP)
Title: LED driving method and LED driving device
Inventor: NAKAMURA MAKOTO
IPC: H05B37/02
Filed: 2018-08-09
Abstract: PROBLEM TO BE SOLVED: To achieve the reduction of flicker when the luminance of an LED is low and the miniaturization of an LED driving device.SOLUTION: A voltage conversion part VCU includes: a coil; and a first switch SW1, and controls the first switch to be in an ON-state during an on-pulse period of a first drive signal GD1 to convert an AC voltage into a first voltage Vo as a DC voltage. A constant current driving part IDU to which the first voltage is supplied generates drive currents Id having a current value corresponding to lighting control information BI. An LED control part LEDCU1 compares luminance based on the lighting control information with reference luminance, and when the luminance is higher than the reference luminance, generates a first drive signal on the basis of an error between the first voltage and a target voltage indicating the target, and when the luminance is lower than the reference luminance, generates the first drive signal having a predetermined fixed on-pulse period.SELECTED DRAWING: Figure 1
Patent JP-2020028096-A (JP)
Title: Image processing apparatus, control method of the same, and program
Inventor: FURUKAWA TAKASHI
IPC: H04N7/18
Filed: 2018-08-17
Abstract: To make it possible to display an image to be combined at an appropriate timing in a virtual viewpoint image.SOLUTION: The image processing apparatus for generating a virtual viewpoint image, based on a captured image obtained by a plurality of photographing apparatuses for photographing a photographing target area from a plurality of directions, in which a target image is synthesized, includes: determination means for determining the target image to be combined with the virtual viewpoint image on the basis of the display timing of the target image in the photographing target area from a plurality of target images stored in storage means; and generation means for generating the virtual viewpoint image in which the target image determined by the determination means is synthesized.SELECTED DRAWING: Figure 1
Patent JP-2020034425-A (JP)
Title: Sensor system, robot hand, sensor system calibration method, and program
Inventor: NAKAYAMA TAKAHIRO
IPC: G01L5/00
Filed: 2018-08-30
Abstract: To provide a sensor system, etc., with which it is possible to easily expand a dynamic range while suppressing a reduction in resolution with which to detect applied force.SOLUTION: A sensor system 10 pertaining to the present invention comprises: a circuit board 91 having a reference plane 91A; a plurality of force sensors 11 installed on the circuit board 91, for individually outputting signals in three axial directions, each corresponding to an orthogonal axial direction orthogonal to the reference plane 91A and two axial directions parallel to the reference plane 91A, in accordance with external force from an object that a force receiving unit receives; a control unit 15 for determining whether or not the value of respective signals exceeds a preset threshold, and computing, on the basis of a determination result, pressing force in the orthogonal axial direction that is received from the object or a moment around the orthogonal axis; and an output unit 17 for outputting a computation result that is a result of computation.SELECTED DRAWING: Figure 8
Patent JP-2020032633-A (JP)
Title: Manufacturing apparatus and manufacturing method of reinforced resin molding
Inventor: HIGUCHI RYOHEI
IPC: B29C45/76
Filed: 2018-08-30
Abstract: To provide a manufacturing apparatus of a reinforced resin molding capable of suppressing the breakage of a reinforcing material during molding, and capable of manufacturing a reinforced resin molding with a high content of the reinforcing material.SOLUTION: A manufacturing apparatus 1 of a reinforced resin molding is provided with: a main cylinder 3 having a front end portion 31 and a rear end portion 32, and formed with a reinforcing material supply opening 34 on the side circumferential surface and a molten resin supply opening 35 positioned on the front end portion 31 side than the reinforcing material supply opening 34; a reinforcing material supply device 7 for supplying a reinforcing material into the main cylinder 3 through the reinforcing material supply opening 34; a molten resin supply device 6 for supplying a molten resin into the main cylinder 3 through the molten resin supply opening 35; and a main screw 4 arranged in the main cylinder 3 and configured so as to forward a material supplied into the main cylinder 3 from the rear end portion 32 side of the main cylinder 3 to the front end portion 31 side by being rotary driven.SELECTED DRAWING: Figure 2
Patent JP-2019063498-A (JP)
Title: Game machine
Inventor: TAKEUCHI SHUNGO
IPC: A63F7/02
Filed: 2018-08-31
Abstract: To provide a game machine represented by a pinball game machine (Pachinko game machine) and a rotary-drum game machine (slot machine) having a characteristic in notification means.SOLUTION: A decorative symbol display device 208 can notify information on the number of prize balls obtained in a state advantageous to a player, and notifies attacker obtained prize ball number information and general winning port obtained prize ball number information during a period from a big winning start to the end of ST.SELECTED DRAWING: Figure 194
Patent JP-2020034870-A (JP)
Title: Signal analysis device, method, and program
Inventor: KAMEOKA HIROKAZU
IPC: G10L21/028
Filed: 2018-08-31
Abstract: To separate constitution sounds accurately from mixed signals formed by mixing the constitution sounds.SOLUTION: A parameter estimation unit 36 estimates, with an observation signal in which constitution sounds are mixed as an input, separation matrixes, latent vector series and scale parameters to optimize an object function expressed by using: a dispersion of spectrograms of the constitution sounds, generated by a decoder learned in advance; the spectrogram of the constitution sounds calculated from scale parameters; scale parameters of spectrograms of the constitution sounds; the separation matrix; and signals in which observation signals are separated into the constitution sounds.SELECTED DRAWING: Figure 2
Patent JP-2020038861-A (JP)
Title: Arrester
Inventor: TANAKA TOSHIYUKI
IPC: H01C7/12
Filed: 2018-09-03
Abstract: To provide an arrester capable of detecting a fault state from an outside of the arrester which is configured by filling an exterior case with a sealing resin, with a simple configuration in which electrical means is not used.SOLUTION: An arrester comprises: a main body part 12 mounting varistors 18, 20, 22 and 24, round type temperature fuses 26, 28 and 30, angular type temperature fuses 32 and 34 and a gas arrester 36 on an insulation substrate 16; a transparent lid member 52 covering the varistors and the temperature fuses in the main body part 12; an exterior case 14 in which the main body part 12 and the lid member 52 are accommodated; and a sealing resin 36 filling the inside of the exterior case 14. An irreversible temperature indicator 50 of which a color is changed by exothermic heat in the case of a fault in the varistor is provided on top faces of the angular type temperature fuses 32 and 34. A projection 54 exposed outsides from the sealing resin 36 is provided in the lid member 52, and a temperature indicator 50 is visible from the projection 54.SELECTED DRAWING: Figure 2
Patent JP-2020038118-A (JP)
Title: Weighing device
Inventor: KONISHI HIROE
IPC: G01G19/387
Filed: 2018-09-04
Abstract: To improve cleaning property of a screw.SOLUTION: A combination weighing device 1 includes: a screw feeder 4 which conveys an article A; a pool hopper 5 which receives the article A conveyed by the screw feeder 4 and discharges the received article A to a downstream side after temporarily staying the article A; a photoelectric sensor S which detects the article A between a conveyance terminal of the screw feeder 4 and the pool hopper 5; and a control section 20 which controls driving of the screw feeder 4. The control section 20 drives the screw feeder 4 during a first period T1 when the article A is not detected by the photoelectric sensor S when starting driving of the screw feeder 4. The control section drives the screw feeder 4 during a second period T2 longer than the first period T1 when the article A is detected by the photoelectric sensor S when starting driving of the screw feeder 4.SELECTED DRAWING: Figure 3
Patent JP-2020038134-A (JP)
Title: Method for deriving phase refractive index, sample, and measuring device of phase refractive index
Inventor: MINOJIMA KAORU
IPC: G01N21/45
Filed: 2018-09-04
Abstract: To provide a derivation method of a phase refractive index that can accurately derive a phase refractive index by dual-comb spectrometry.SOLUTION: A derivation method of a phase refractive index includes: a phase spectrum acquisition process for acquiring each phase spectrum in plural areas having mutually different thickness differences so as to satisfy a predetermined condition by a dual-comb spectrum in the same sample; and a phase refractive index derivation process for calculating a phase offset coefficient from an area having a smaller thickness difference on the basis of the plural acquired phase spectra and deriving a phase refractive index of the sample on the basis of the calculated phase offset coefficient.SELECTED DRAWING: Figure 5
Patent JP-2020041816-A (JP)
Title: Physical quantity measurement device and method for measuring physical quantity measurement device
Inventor: KONO YASUSHI
IPC: G01F1/00
Filed: 2018-09-06
Abstract: To provide a physical quantity measurement device having a physical quantity detector with a high detection accuracy attained by forming a through-hole in a support plate part supporting the physical quantity measurement device, the physical quantity detector being prevented from contacting with a burr which can be generated in the supporting plate part by formation of the through-hole, and a method for manufacturing the physical quantity measurement device.SOLUTION: A sensor SA50 includes: a flow rate detector 22 for detecting the flow rate of the air taken in a measurement flow passage; and a detection frame 61 attached to the flow rate detector 22. The flow rate detector 22 includes a detection recess part 91 with a recess in the back surface 22b; and a membrane part 92 forming a bottom surface 91a of the detection recess part 91a. A detection frame 61 is provided with a detection frame hole 95 leading to the detection recess part 91, and the detection frame hole 95 has a surface opening 95a separate from the edge part of a recessed opening 91c of the detection recess part 91 in the inner direction.SELECTED DRAWING: Figure 8
Patent JP-2020039529-A (JP)
Title: Game machine
Inventor: TSUJIMOTO TAKAYA
IPC: A63F7/02
Filed: 2018-09-10
Abstract: To provide a game machine such as a pinball game machine (Pachinko game machine) and a rotary-drum game machine (slot machine), the game machine having characteristic performance means.SOLUTION: Any one of a plurality of settings can be set by pressing a setting change button. A continuous notice by a chance spot and a performance of a setting suggestion by a chance spot are both performed by a combination of a decorative symbols of the chance spot of "decoration 3-decoration 5-decoration 7". At the timing when the decorative symbol stops, either one of the continuous notice by the chance spot and the performance of the setting suggestion by the chance spot may be started.SELECTED DRAWING: Figure 17