baber/WOPTO huggingface dataset:
Patent JP-2019195455-A (JP)
Title: Game machine
Inventor: KAWACHI HISANORI
IPC: A63F7/02
Filed: 2018-05-09
Abstract: To provide a game machine which can prevent expectations that a performance with a high expectation might be executed from fading away and raise the interest of a player in a game.SOLUTION: A game machine is provided with a first specific performance with a relatively high expectation that a special game is executed and a second specific performance with a relatively low expectation for such a determination, the ratio of the first specific performance being executed is set lower than the ratio of the second specific performance being executed. In a first state, the ratio of a suggestive performance being executed when the first specific performance is executed is set higher than when the second specific performance is executed. In a second state in which a specific condition is established, the ratio of the suggestive performance being executed when the second specific performance is executed is set higher than in the first state.SELECTED DRAWING: Figure 44
Patent JP-2019197483-A (JP)
Title: Artificial object region identification device, artificial object region identification method, and program
Inventor: HAYASE KAZUYA
IPC: G06T1/00
Filed: 2018-05-11
Abstract: To provide an artificial object region identification device capable of identifying areas with higher accuracy in an image where artifacts such as buildings are included.SOLUTION: The artificial object region identification device includes: a first acquisition part configured to acquire a position of each of one or more corners where a first line and a second line intersect in the image from the image data; a probability distribution setting part configured to set the probability distribution that models the relationship between the distance based on the coordinates and the degree to which an artifact exists in the coordinates representing the position of each corner acquired by the first acquisition part; and a second acquisition part configured to acquire an area where the artifacts having corners in the appearance are dominant in the image on the basis of the probability distribution of 1 or more which are set by the probability distribution setting part.SELECTED DRAWING: Figure 1
Patent JP-2019196677-A (JP)
Title: Insulation fixing hardware
Inventor: MATSU TOSHIHIKO
IPC: E04B1/76
Filed: 2018-05-11
Abstract: To easily fix plate-shaped insulation between the pillars on the wall and between the pillars and on the roof/underfloor surface from below.SOLUTION: In order to make it easy to fix the insulation on the wall or roof/floor surface from below, a protrusion is provided on a metal or resin main body made of a thin plate having a thickness of 0.3 mm to 1.0 mm between the insulation and the wood part, so that the protrusion pushes and holds the insulation just by inserting it to prevent the insulation from falling off or coming off.SELECTED DRAWING: Figure 1
Patent JP-2019022906-A (JP)
Title: Rolling oil and method for cleaning surface finishing oil
Inventor: OLAF GUESSGEN
IPC: B21B45/02
Filed: 2018-05-14
Abstract: SOLUTION: There is provided a method for reproducing oil contaminated with aluminum from a rolling process/surface finishing process which intensively mixes contaminated oil with alkali hydroxide metal aqueous solution to wash away aluminum, subsequently causes phase separation between an aqueous phase and a purified oil phase, then separates the aqueous phase from the oil phase, and finally removes residual water and a suspensoid present in some cases by a drying agent from the oil phase so as to be used as pure oil in the rolling process or surface finishing process so that a mass ratio of the contaminated oil to the alkali hydroxide metal aqueous solution is at least 1:2.EFFECT: A method for cleaning surface finishing oil purifies contaminated oil through a non-continuous process without a thermal separation method so as to be able to use the purified oil as pure oil again.SELECTED DRAWING: Figure 1
Patent JP-2019198503-A (JP)
Title: Game machine
Inventor: SASAKI KOJI
IPC: A63F7/02
Filed: 2018-05-17
Abstract: To provide a game machine that can enhance interest by switching performance modes.SOLUTION: A Pachinko game machine PY1 includes a performance control microcomputer 121 that can control a performance. The performance control microcomputer 121 can execute a variation performance in which a performance symbol EZ is stopped and displayed through variation display. The performance control microcomputer 121 whenever executing a pseudo-continuous performance accompanied by the variation display of the performance symbol EZ during the variation display, switches the performance mode of the variation performance.SELECTED DRAWING: Figure 13
Patent JP-2019198938-A (JP)
Title: Method for detecting polished surface of polishing pad by using polishing head, and polishing device
Inventor: UMEMOTO MASAO
IPC: B24B37/10
Filed: 2018-05-18
Abstract: To provide a method that enables a polished surface of a polishing pad to be accurately detected by using a polishing head, without being affected by a lapse of time.SOLUTION: This method includes the steps of: moving a polishing head 1 in a direction perpendicular to a polished surface 3a of a polishing pad 3 while applying thrust to the polishing pad 3 from the polishing head 1; making a strain sensor 55 detect deflection of a head arm 12 for supporting the polishing head 1 during the movement of the polishing head 1; and determining a position of the polishing head 1 corresponding to the time when an output signal from the strain sensor 55 reaches a preset threshold.SELECTED DRAWING: Figure 1
Patent JP-2019206800-A (JP)
Title: Shutter device
Inventor: SAITO ISAO
IPC: E06B9/17
Filed: 2018-05-28
Abstract: To provide a shutter device which prevents water immersion from the lower bottom of side caps of both sides in the width direction of a shutter case to the side of a body.SOLUTION: A lower face of a side cap 8 consists of a body side portion α which closes to or comes in contact with a guide rail backing frame 3, and an outdoor side portion β which locates on the outdoor side to the body side portion α. The outdoor side portion β has a top side portion β1 that extends to the outdoor side beyond a guide rail 4, and the top side portion β1 has a projection portion 85' that extends toward the center of an opening portion to locate on the outdoor side of at least one portion of an outdoor side width edge 40 of the guide rail 4.SELECTED DRAWING: Figure 5
Patent JP-2018126665-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2018-05-29
Abstract: PROBLEM TO BE SOLVED: To increase an interest in a game.SOLUTION: A game machine is configured to be capable of executing a special game advantageous to a player when variable display of a symbol which is executed on the basis of establishment of a start condition becomes a predetermined special result. The game machine includes main control means for controlling game progress. The game machine has controlled means which is connected to the main control means and controls a performance in accordance with a signal from the main control means. The main control means causes variable display of a symbol to be displayed in first display means in a predetermined display mode. The controlled means causes a performance symbol to be displayed in second display means different from the first display means and executes a variable performance accompanying the variable display of the performance symbol during the variable display of the symbol.SELECTED DRAWING: Figure 107
Patent JP-2019207338-A (JP)
Title: Observation device and objective lens
Inventor: TAMANO SHINGO
IPC: G02B21/06
Filed: 2018-05-30
Abstract: To provide technology with which it is possible to suppress dispersion that occurs in an optical element included in a device.SOLUTION: Provided is an observation device comprising a laser 1 for emitting pulse light and an objective lens 14 for irradiating a sample S with pulse light. An optical system that is a light guide unit of the objective lens 14 is composed of a medium which, where it is assumed that λ1 represents the wavelength of light that is 706.52 nm, λ2 represents the wavelength of light that is 1529.6 nm, λ3 represents the wavelength of light that is 2325.4 nm, n1, n2, n3 represent the refractive indices of the medium to λ1, λ2, λ3, and that θ1=(n2-n1)/(λ2-λ1), θ2=(n3-n2)/(λ3-λ2) hold true, satisfies a conditional expression with regard to θ1, θ2. 0.75<θ2/θ1<1.33.SELECTED DRAWING: Figure 1
Patent JP-2019207350-A (JP)
Title: Imaging device and control method thereof
Inventor: SHIBATA NOBUHIRO
IPC: H04N5/232
Filed: 2018-05-30
Abstract: To provide an imaging device capable of suppressing defocus due to drive of correction means for correcting image blur by a focus adjustment method and according to imaging conditions during execution of focus adjustment processing.SOLUTION: An imaging device includes: a shake correction lens 103 for correcting image blur caused by shake applied to the imaging device; and a camera control section 140 for driving the shake correction lens 103 on the basis of a shake detection signal. The camera control section 140 restricts the amount of drive of the shake correction lens 103 by a focus adjustment method of the imaging device and on the basis of imaging conditions during execution of focus adjustment processing.SELECTED DRAWING: Figure 1
Patent JP-2018184402-A (JP)
Title: Lipids and lipid compositions for the delivery of active agents
Inventor: JEREMY LEE BARYZA
IPC: A61K47/18
Filed: 2018-06-06
Abstract: PROBLEM TO BE SOLVED: To provide cationic lipid compounds useful in the delivery of biologically active agents to cells and tissues.SOLUTION: The present invention provides a compound of formula (I) or a pharmaceutically acceptable salt thereof [Rand Rindependently represent a substituted/unsubstituted Calkyl or the like; Rand Rindependently represent Cchain -Z-R-Z-R; Zand Z, attached in either direction, independently represent -O-, -C(O)O- or the like; Ris Calkyl, Calkenyl or the like; each Rindependently represents Calkylene, Calkenylene or the like; L is Calkylene or the like; X is CH, N or the like].SELECTED DRAWING: None
Patent JP-2018135096-A (JP)
Title: Control of personal transporter based on user position
Inventor: DEAN KAMEN
IPC: A63C17/08
Filed: 2018-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a personal transporter.SOLUTION: A control device provides a user with input of a desired direction of motion or an orientation for a transporter. The control device comprises an input part for receiving a value based on a detected orientation of a user's body as specification by the user. The user-specified input may be conveyed by the user using any of a large variety of input modalities including: ultrasonic body position sensing; foot force sensing; handlebar lean; an active handlebar; mechanical measuring of a body position; and linear slider directional input. An apparatus that may include the active handlebar is provided so that a rider positions on a vehicle in such a manner to reduce lateral instability due to lateral acceleration of the vehicle.SELECTED DRAWING: Figure 8B
Patent JP-2019214134-A (JP)
Title: Display body manufacturing method
Inventor: KUBOTA MASASHI
IPC: B42D25/40
Filed: 2018-06-11
Abstract: To realize stable transfer and excellent image quality when performing gradation expression of a color image by a pseudo gradation method using a fusion type thermal transfer recording method.SOLUTION: An image data generating method comprises a step of binarizing the gradation value of a first image data to generate a second image data having the binarized gradation value for each pixel for each color (S3), a step of classifying the pixels of the first image data into a plurality of first pixel groups, and identifying, for each color, the pixel at which the color centroid is located for each of the first pixel groups (S4), a step of classifying the pixels of the second image data into a second pixel groups PXG2 corresponding to the first pixel group, and calculating the number of bright pixels for each of the second pixel groups for each color (S5), a step of generating a third image data from the second image data, information about the color centroid, and information about the number of bright pixels (S6), and a step of changing the positions of the bright pixels and the positions of the dark pixels in the third image data to generate a fourth image data (S7).SELECTED DRAWING: Figure 8
Patent JP-2019016590-A (JP)
Title: Method for performing simultaneous plasma treatment on end surfaces of at least two adhesive tapes
Inventor: MANUEL BENDEICH
IPC: C09J7/38
Filed: 2018-06-13
Abstract: To provide a method for performing plasma treatment on at least one surface.SOLUTION: Disclosed is a method for performing plasma treatment on at least one surface, in which plasma flow (7a) is derived from a plasma nozzle (1), at least one surface is located in the outside of an opening cross-section extending in the flow direction of an opening (21) of the plasma nozzle (1), and the plasma flow (7a) is communicated on at least one surface.SELECTED DRAWING: Figure 1
Patent JP-2019219446-A (JP)
Title: Image forming apparatus
Inventor: TAKAYAMA RYO
IPC: B41J29/38
Filed: 2018-06-15
Abstract: To obtain an image forming apparatus that quickly detects the actuation of an interlock switch.SOLUTION: At least two motors 23a, 23b receive supply of power from a power supply line on a stage subsequent to an interlock switch 43 and output a counter electromotive force during slowing-down revolution to the power supply line. On the stage subsequent to the interlock switch 43, an additional load 44 is provided, which, when the interlock switch 43 becomes an open state, makes an impedance on the power supply line seen from one motor of the two motors 23a, 23b different from an impedance on the power supply line seen from the other motor. A controller 32 (a) controls to rotate the two motors 23a, 23b at the same speed, and (b) when detecting that the rotation speeds of the two motors 23a, 23b are different from each other on the basis of two detection signals corresponding to the rotation speeds of the two motors 23a, 23b, determines that the interlock switch 43 is in the open state.SELECTED DRAWING: Figure 3
Patent JP-2021144066-A (JP)
Title: Controller, display device, and method for control
Inventor: SHIOMI MAKOTO
IPC: G09G3/34
Filed: 2018-06-15
Abstract: To provide a controller which can reduce power consumption of a display device.SOLUTION: A display controller (20) includes: a region information generation unit (21) for setting a low-luminance region displayed at a lower luminance; and a backlight data generation unit (23) for determining the luminance of a light source on the basis of an input image. The backlight generation unit determines the luminance of the light source corresponding to the low-luminance region set by the region information generation unit in the range of the luminance which is the upper limit luminance or lower, the upper limit luminance being smaller than the maximum luminance that the light source can realize.SELECTED DRAWING: Figure 1
Patent JP-2019217690-A (JP)
Title: Liquid jet head chip, liquid jet head, and liquid jet recording device
Inventor: YAMASHITA RYOICHIRO
IPC: B41J2/015
Filed: 2018-06-20
Abstract: To provide a liquid jet head having excellent operating characteristics.SOLUTION: A liquid jet head chip includes: an actuator plate 411 having multiple groove parts in which a liquid is stored; a conductive nozzle plate 412 which faces the actuator plate and has multiple nozzle holes from which the liquid stored in the multiple groove parts is jetted; and a voltage application part 43b which applies a first driving voltage to the actuator plate and applies a second voltage corresponding to the first voltage to the nozzle plate when the first voltage is applied to the actuator plate.SELECTED DRAWING: Figure 6
Patent JP-2020001104-A (JP)
Title: Corotation prevention attachment of dust collecting bit and hammer drill
Inventor: TAKEUCHI HAJIME
IPC: B25D17/18
Filed: 2018-06-25
Abstract: To effectively inhibit corotation of a hose attachment part of a dust collecting bit.SOLUTION: A corotation prevention attachment 50 is used to restrict rotation of a hose attachment part 3 occurring in conjunction with rotation of a dust collecting bit 1 when the dust collecting bit 1, which includes the hose attachment part 3 for attaching a dust collecting hose and is attached to a hammer drill 20, is used. The corotation prevention attachment 50 is characterized by including: a coupling part 51 coupled to the hose attachment part 3 and the hammer drill 20; and engagement parts (arm parts 52, 52) which engage with the hose attachment part 3 to restrict movement of the hose attachment part 3 in a rotation direction in a state where the coupling part 51 is coupled to the hammer drill 20.SELECTED DRAWING: Figure 1
Patent JP-2020002408-A (JP)
Title: Manufacturing method of steel
Inventor: MIZOGUCHI TOSHIAKI
IPC: C22C38/00
Filed: 2018-06-26
Abstract: To provide a manufacturing method of steel capable of reducing generation of inclusion defect due to alumina cluster.SOLUTION: There is provided a manufacturing method of a steel for manufacturing a killed steel by deoxidizing a tapped molten steel by Al or the like after tapping an un-deoxidized molten steel ingot by a converter into a ladle, in which an alloy for adjusting components containing oxygen is input into a molten steel with molten oxygen amount during or after tapping into the ladle and before deoxidization by Al or the like of 50 ppm or more as well as into the molten steel after deoxidization by Al or the like, (carried oxygen amount before deoxidization/carried oxygen amount after oxidization) is 2 or more, carried oxygen amount after deoxidization is 10 ppm or less, total of carried oxygen amount before deoxidization and carried oxygen amount after deoxidization is 15 ppm or more, and 0.5 T.O<REM content≤50-1.2 T.O is satisfied by mass ratio by adding one or more kind of REM to the molten steel which is deoxidized by Al or the like and then into which the alloy for adjusting components is input, and which has T.O of 30 ppm or less.SELECTED DRAWING: Figure 1
Patent JP-2020005165-A (JP)
Title: Dispersion compensation system, and dispersion compensation method
Inventor: MASUMOTO KANA
IPC: H04L12/42
Filed: 2018-06-29
Abstract: To provide a dispersion compensation system whose operating cost is reduced while increasing an amount of dispersion compensation.SOLUTION: As a dispersion compensation system in which a core node and an access node are connected to a ring network 3 in a ring network, the access node includes: a delay measurement part 218 which, by receiving a signal for delay measurement from the core node, measures a delay between the core node and the access node in a pre-dispersion providing part 210 of a burst transceiver; and an average dispersion calculation part 219 which, based on the measured delay, calculates an amount of dispersion compensation applied to a burst optical signal before transmission to the ring network; a real part inverse dispersion providing part 213I which gives the calculated amount of dispersion compensation to a waveform of the burst optical signal before transmission; and an imaginary part inverse dispersion imparting part 213Q.SELECTED DRAWING: Figure 3
Patent JP-2020001648-A (JP)
Title: Double glazing for automobile
Inventor: SERITA DAISUKE
IPC: B60J1/00
Filed: 2018-07-02
Abstract: To obtain a double glazing for automobile which is improved in sound insulation performance when a double glazing is used as a window member for automobile.SOLUTION: A double glazing for automobile has a first glass plate having a curve surface, a second glass plate having a curve surface, and a hollow layer, in which a gas fills between the first glass plate and the second glass plate. In the double glazing for automobile, a sum total of thicknesses of the first glass plate, the second glass plate and the hollow layer is 8 mm or less. The hollow layer is a layer having a thickness of 2 to 6 mm which is filled with a gas lighter than air. When the double glazing for automobile is used as an automobile door, an air sound insulation performance thereof, which is defined in the annex 1 of JIS A1419-1 meets Dr-30 class.SELECTED DRAWING: Figure 1
Patent JP-2020005475-A (JP)
Title: Power conversion device
Inventor: FUJIOKA KAZUHIRO
IPC: H02M3/155
Filed: 2018-07-02
Abstract: To provide a power conversion device capable of continuing an operation using only normal switching elements without using a switching element in an abnormal state.SOLUTION: A power conversion device 100 comprises a failure determination unit 300 that detects a voltage value of a smoothing capacitor 6 connected in parallel to a load 10 connected with a power conversion device 100, and a current flowing in a switching element 5a1 of a plurality of voltage converters by a first current sensor 3a, sequentially switches switching elements to determine abnormalities of the switching element 5a1, specifies the abnormalities of the switching element 5a1, and in a case where the switching element 5a1 has no abnormality, specifies that the first current sensor 3a has abnormalities.SELECTED DRAWING: Figure 1
Patent JP-2018158156-A (JP)
Title: Absorber
Inventor: SUYAMA JUNNOSUKE
IPC: A61F13/534
Filed: 2018-07-09
Abstract: PROBLEM TO BE SOLVED: To provide an absorber which can prevent leakage of a surplus discharged liquid to outside.SOLUTION: An absorbent sheet forming an absorber comprises a liquid permeable surface side sheet, a liquid permeable rear surface side and absorbent polymer particles for absorbing a discharged liquid and provided between the surface side sheet and the rear surface sheet, and a width in a width direction formed between both side parts which are folded inward is formed to become 10-50% with respect to a width of the absorber in the width direction, and some of the absorbent polymer particles on a portion folded inward are leaked in the surface sheet in the portion folded inward.SELECTED DRAWING: Figure 7
Patent JP-2020007867-A (JP)
Title: Safety device for slewing type working machine
Inventor: FUJIWARA SHO
IPC: E02F9/20
Filed: 2018-07-12
Abstract: To provide a safety device performing appropriate safety control regardless of a posture of a slewing upper structure of a working machine.SOLUTION: The safety device comprises: obstacle sensors 61 to 64 provided in a slewing upper structure; a slewing angle detector 66; an upper side coordinate position calculation part 71 calculating an upper side coordinate position which is a position of an obstacle in an upper side coordinate system based on the slewing upper structure; a lower side determination area setting part 72 setting a lower side determination area in a lower side coordinate system based on an undercarriage; a coordinate conversion part 73 performing coordinate conversion in which one position of the upper side coordinate position and a position in the lower side determination area to a position in a coordinate system to which the other position belongs; a lower side proximity determination part 74 determining whether or not the obstacle is present in the lower side determination area in the integrated coordinate system; and a safety operation instruction part 78 outputting a safety operation instruction on the basis of a result of the determination.SELECTED DRAWING: Figure 3