baber/WOPTO huggingface dataset:
Patent JP-2020131387-A (JP)
Title: Substrate polishing system and method, and substrate polishing device
Inventor: SUZUKI YUTA
IPC: B24B49/04
Filed: 2019-02-22
Abstract: To properly detect an end point of substrate polishing by more accurately estimating a film thickness of a substrate during polishing.SOLUTION: A first substrate polishing device and a second substrate polishing device comprise a film thickness sensor for measuring a film thickness of a polished layer of a substrate, and perform polishing of the polished layer by pressing the substrate to an abrasive pad. The first substrate polishing device outputs a difference between an output value of the film thickness sensor when a lower layer of the polished layer is exposed and an output value of the film thickness sensor when there is no substrate as a first off-set value. The second polishing device comprises: a storage part for storing information concerning the first off-set value; an output correction part which corrects an output value from the film thickness sensor on the basis of the first off-set value; and an end point detection part which outputs a control signal which indicates an end point of substrate polishing when a measurement value of a film thickness of the polished layer, which is calculated on the basis of the output value after correction, reaches a targeted value.SELECTED DRAWING: Figure 2
Patent JP-2020135713-A (JP)
Title: Communication device, power control method, and computer
Inventor: KAWAKAMI SHINSUKE
IPC: G06F1/28
Filed: 2019-02-25
Abstract: To provide a communication device that can perform appropriate power control corresponding to power supply capability from the outside at low cost.SOLUTION: A communication device includes: a communication unit that communicates with an external apparatus at any one communication speed among multiple stages of communication speed different from each other; a comparison unit that compares a supply voltage from the outside with a threshold voltage; and a control unit that causes the communication unit to raise the communication speed by one stage of the multiple stages of communication speed when the supply voltage is equal to or more than the threshold voltage and causes the communication unit to lower the communication speed by one stage of the multiple stages of communication speed when the supply voltage is below the threshold voltage.SELECTED DRAWING: Figure 1
Patent JP-2020131665-A (JP)
Title: Recording device and correction method
Inventor: KURIHARA KAZUAKI
IPC: B41J2/01
Filed: 2019-02-25
Abstract: To make it possible to suitably correct a dot recording position even when using a recording medium having plural areas of different light reflection characteristics.SOLUTION: A test pattern 100 is configured from: plural overlapping patterns 101fb which comprises basic patterns 101f, 101b printed in an overlapped state, and in which deviation amounts of the basic patterns 101f, 101b in a main scanning direction are different; the basis pattern 101f corresponding to each of the plural overlapping patterns 101fb. Correction values of dot impact positions on an approach path and a return path on the basis of a detection result obtained by detecting each of the plural overlapping patterns 101fb and a detection result obtained by detecting the basis pattern 101f, and the dot impact positions on the approach path and the return path are corrected on the basis of the correction values.SELECTED DRAWING: Figure 8
Patent JP-2020134879-A (JP)
Title: Optical scanner and control method therefor
Inventor: KIMURA YUJI
IPC: G02B26/10
Filed: 2019-02-25
Abstract: To provide an optical scanner which is resonance-driven in the horizontal direction and nonresonance-driven in the vertical direction, with which safety is heightened.SOLUTION: The optical scanner comprises: a light source unit for outputting a laser beam; a mirror for reflecting the laser beam outputted from the light source unit; a mirror drive unit for resonance-driving the mirror in the horizontal direction and nonresonance-driving the mirror in the vertical direction; a horizontal inclination sensor for outputting a signal that corresponds to the angle of the mirror inclined to the horizontal direction; a vertical inclination sensor for outputting a signal that corresponds to the angle of the mirror inclined to the vertical direction; a horizontal deflection angle determination unit for finding a horizontal deflection angle that is a deflection angle of the mirror to the horizontal direction on the basis of the output signal of the horizontal inclination sensor and determining whether or not the horizontal deflection angle is within a prescribed range; a change rate determination unit for finding a change rate of the output signal of the vertical inclination sensor and determining whether or not the change rate is within a prescribed range; and a laser output control unit for controlling the output of the laser beam by the light source unit on the basis of the determination results of the horizontal deflection angle determination unit and change rate determination unit.SELECTED DRAWING: Figure 12
Patent JP-2019153299-A (JP)
Title: Computer system for analyzing evaluation result and method and program executed in computer system
Inventor: IKEGAME KAZUKI
IPC: G06Q30/02
Filed: 2019-02-27
Abstract: To provide a computer system for analyzing how member experience or user experience affects evaluation results by members or users of product or service providers, and a method and a program executed in the computer system.SOLUTION: A computer system (100) of the present invention is configured to: receive a plurality of first evaluation results indicating results evaluating a product or service by a plurality of members of a provider who provides the product or service (S401); receive a plurality of second evaluation results indicating results evaluating the product or service by a plurality of users who receive provision of the product or service (S402); statistically analyze the plurality of first evaluation results and the plurality of second evaluation results (S403), and output analysis results (S404).SELECTED DRAWING: Figure 4
Patent JP-2020137867-A (JP)
Title: Game machine
Inventor: MORI OSHIRO
IPC: A63F7/02
Filed: 2019-02-28
Abstract: To enhance interest in a game.SOLUTION: A game machine is equipped with display means capable executing a plurality of display performances. A first display performance is sometime executed as one performance of the plurality of display performances. A second display performance is sometimes executed as one performance of the plurality of display performances. The first display performance is a performance that executes timer display, and the second display performance is a first timer value change suggesting performance to suggest a change in a timer value of the timer display. A combination performance including the first display performance and the second display performance is sometimes executed, and in the combination performance, the first display performance and the second display performance are executed.SELECTED DRAWING: Figure 70
Patent JP-2020137916-A (JP)
Title: Display rack
Inventor: NAWATA YUKIO
IPC: A47F5/11
Filed: 2019-03-01
Abstract: To provide a display rack easily adaptable to a change in the size or the like of a displayed article.SOLUTION: A display rack 1 includes: a cylindrical body 10 formed so that it can be folded along a pair of first vertical folding lines 24 extending in a vertical direction; a floor plate 16 formed for closing the inside of the cylindrical body 10 and allowing an article to be placed thereon; and two cover plates 17, 18 formed so as to surround the whole circumstance of the cylindrical body 10 and fixed partly on an upper part of an outer face of the cylindrical body 10. When the cylindrical body 10 is deformed into a folding state that is folded, the cover plates 17, 18 are folded along a horizontal folding line 62 and the like and is thereby deformed into a shortened state with a tip side contrary to a fixing side to the cylindrical body 10 superposed on an outer face of the cylindrical body 10 or an extended state F22 with the tip side extended on a vertical-direction outer side with respect to an edge part of the cylindrical body 10. When the cylindrical body 10 is deformed into a loading state F2 forming a cylindrical shape, the cover plates 17, 18 are curved or bent along with the cylindrical body 10 and are thereby held in the shortened state or extended state F22.SELECTED DRAWING: Figure 18
Patent JP-2020139111-A (JP)
Title: Rubber composition for fiber cord topping and pneumatic tire
Inventor: OKABE NOBORU
IPC: C08K3/06
Filed: 2019-03-01
Abstract: To provide a rubber composition for fiber cord topping that can show improved general performance such as adhesion to a fiber cord and steering stability, and a pneumatic tire having a fiber cord/rubber complex made using the rubber composition.SOLUTION: This invention relates to a rubber composition for fiber cord topping that contains a rubber component, a methylol melamine resin, a resorcinol-formaldehyde resin, and sulfur, wherein, relative to the rubber component 100 pts.mass, the content of a sulfenamide-based vulcanization accelerator is 1 pt.mass or less.SELECTED DRAWING: None
Patent JP-2020143924-A (JP)
Title: Environmental test device and test apparatus
Inventor: NAKANISHI TAKASHI
IPC: G01N3/18
Filed: 2019-03-04
Abstract: To develop an environmental test device capable of conducting a test while each part of a test object is placed in the same environment.SOLUTION: An environmental test device 2 includes: a test chamber 10 capable of forming a desired environment; and through holes 15, 16 for allowing the inside to communicate with the outside of the test chamber 10. The whole length of the test chamber 10 can expand and contract in a penetration direction of the through holes 15, 16 and includes: an air introduction port 20 for introducing conditioned air into the test chamber 10; and ventilation paths making the air flow along a test object.SELECTED DRAWING: Figure 2
Patent JP-2020148480-A (JP)
Title: Pressure sensor
Inventor: KOBAYASHI MASANORI
IPC: G01L9/00
Filed: 2019-03-11
Abstract: To provide a pressure sensor for preventing film peeling and cracking of an insulation film insulating a stem and a detection circuit.SOLUTION: The pressure sensor includes: a stem provided with a planar outer bottom surface, an outer surface extending in a direction intersecting the outer bottom surface, and a pressure-receiving inner surface opposed to the outer bottom surface to receive pressure from a fluid to be measured; and a detection circuit provided across an insulating film with respect to the outer bottom surface. The stem is formed to enclose the outer bottom surface, comprises a surface facing in a direction different from the outer bottom surface and the outer surface as viewed from a direction parallel to the outer bottom surface, and has a base portion connecting the outer bottom surface with the outer surface. The insulating film covers at least a part of the base portion.SELECTED DRAWING: Figure 2
Patent JP-2020148428-A (JP)
Title: Heat pump water heater
Inventor: TAKEUCHI NORITO
IPC: F24H4/02
Filed: 2019-03-14
Abstract: To provide a heat pump water heater which is advantageous in achieving both suppression of excessive rise in a hot water tapping temperature and stabilization of the hot water tapping temperature.SOLUTION: A heat pump water heater 30 includes a control device 50 for adjusting the pump rotational frequency, which is the rotational frequency of a circulation pump 6a, so that the hot water tapping temperature becomes equal to the target hot water tapping temperature during a boiling operation. During the boiling operation, the control device 50 can execute pump acceleration control for, when the hot water tapping temperature has reached an upper limit temperature higher than the target hot water tapping temperature, accelerating a pump so that the pump rotational frequency increases by predetermined rotational frequency. When the pump acceleration control execution frequency, which is the frequency in which the pump acceleration control is executed in predetermined time in the middle of the boiling operation, has reached first reference frequency, the control device 50 prohibits the pump acceleration control after that.SELECTED DRAWING: Figure 2
Patent JP-2020146746-A (JP)
Title: Welded object member joining setting method
Inventor: KIMURA KEIGO
IPC: B23K11/11
Filed: 2019-03-15
Abstract: To provide a welded object member joining setting method capable of surely one-sided resistance-welding a plurality of one-sides resistance welding places.SOLUTION: When there are a plurality of necessary joining places to join a welding object member before one-sided resistance welding, assuming that these necessary joining places are resistance-welded, and a distribution resistance value R1 and a welding resistance value R2 are determined from an electric current resistance value of the welding object member, an electric conduction path length and an electric conduction cross-sectional area, and when a welding distribution resistance ratio R1/R2 to a welding resistance value R2 of a distribution resistance value R1 is more than a preset weldable prescribed value Vt, a determination is made that one-sided resistance welding is possible in a one-sided resistance welding place for determining its welding distribution resistance ratio R1/R2. The one-sided resistance welding place is one-sided resistance-welded in order of small in the welding distribution resistance ratio R1/R2.SELECTED DRAWING: Figure 5
Patent JP-2020152560-A (JP)
Title: Ventilator with ventilation function for inside of elevator car
Inventor: SATO RYOSUKE
IPC: B66B3/00
Filed: 2019-03-22
Abstract: To provide an elevator ventilator that can reduce the amount of dust entering the interior of a car.SOLUTION: An elevator ventilator 10 comprises: a housing 12 that forms an air passage that connects the outside and inside of an elevator car 6; a fan 13 provided in the air passage of the housing 12 and sucking air from the outside of the car 6 and sends the air to the inside of the car 6; a charging body 15 provided on the outer side of the car 6 with respect to the fan 13 in the air passage of the housing 12 and charging dust contained in the air sucked into the fan; and a collecting body 16 provided between the fan 13 and the charging body 15 in the air passage of the housing 12 and collecting the dust charged by the charging body 15.SELECTED DRAWING: Figure 2
Patent JP-2020159590-A (JP)
Title: External heat type rotary kiln
Inventor: HATSUMORI TOMOKI
IPC: F27B7/06
Filed: 2019-03-25
Abstract: To provide an external heat type rotary kiln capable of heat treatment while an object to be treated made of powdery grains is made hard to be stuck to an inner wall by a method different from the conventional one.SOLUTION: An external heat type rotary kiln comprises: a kiln tail part; a kiln front part; an inner tube freely rotatably arranged between the kiln tail part and the kiln front part; and a heating part inserted with the inner tube and heating the inner tube. The inner tube includes an inner wall face composed of a carbon stock or covered therewith.SELECTED DRAWING: Figure 1
Patent JP-2020159843-A (JP)
Title: Voltage measurement device
Inventor: MOMOSE TOSHISHIGE
IPC: G01R15/06
Filed: 2019-03-26
Abstract: To provide a voltage measurement device capable of obtaining a voltage of an AC line without large-scale electric work.SOLUTION: A voltage measurement device includes: a first probe 8 for generating capacitance between a first conductive terminal 8a and a first measurement object 2a; a second probe 9 for generating capacitance between a second conductive terminal 9a and a second measurement object 2b; and a potential difference measurement part for determining a potential difference between the first measurement object 2a and the second measurement object 2b on the basis of a potential difference between the first conductive terminal 8a and the second conductive terminal 9a. An outer shape of the first probe 8 is formed in a manner to fit between a first magnetic substance core 6a which is installed surrounding a first voltage line 2a as the first measurement object and the first voltage line 2a.SELECTED DRAWING: Figure 3
Patent JP-2020160287-A (JP)
Title: Image forming apparatus
Inventor: FURUKAWA MASAAKI
IPC: G03G21/18
Filed: 2019-03-27
Abstract: To provide an image forming apparatus that can increase the capacity of a toner cartridge, while preventing an increase in size of the image forming apparatus.SOLUTION: An image forming apparatus 1 comprises: a housing 2 that has an opening 2A; a cover 3; a drum cartridge 11; a waste toner storage unit 123; a toner cartridge 8; a developing unit 16; and an exposure device 7. The waste toner storage unit 123 is located on the opposite side of the toner cartridge 8 with respect to a photoreceptor drum 5. A portion 15E of a toner storage unit 15 is located between the exposure device 7 and the cover 3 and overlaps a virtual line I extending between the exposure device 7 and the cover 3.SELECTED DRAWING: Figure 1
Patent JP-2020156805-A (JP)
Title: Game machine
Inventor: YOKOYAMA SUEHIRO
IPC: A63F5/04
Filed: 2019-03-27
Abstract: To provide a game machine capable of improving convenience for a manager and simplifying a management operation of a manager.SOLUTION: A game machine is configured so that, by an operation performed by a manager, a screen shifts to a reference volume setting screen for setting a reference volume, and a volume is selected out of reference volumes 1-5 by vertical buttons on a performance operation part, then a determination switch is operated for setting the reference volume, at the time, subsequently, the screen shifts to a player volume adjustment propriety setting screen for determining whether or not to allow a volume adjustment performed by a player. On the other hand, when the reference volume is set by making a front door in a closed state, the screen does not shift to the player volume adjustment propriety setting and the volume adjustment related processing is finished.SELECTED DRAWING: Figure 22
Patent JP-2020156922-A (JP)
Title: Game program, method, and information processing device
Inventor: FKUZUKA TSUBASA
IPC: A63F13/58
Filed: 2019-03-27
Abstract: To provide a game program to which a new method for recovering a parameter to be used to progress a game is introduced.SOLUTION: A game program causes a processor to execute a step S1 for causing a character associated with a user of a game based on a game program to execute a first game part movable in a first game space constituting a game, a step S6 for moving a character to a predetermined position in a first game space for allowing recovery of a first parameter to be used to progress the game during the execution of the first game part, a step S8 for recovering the first parameter by consuming a second parameter on condition that the character is arranged at the predetermined position, and a step S9 for automatically recovering the second parameter within the range of not exceeding the maximum value of the second parameter according to the lapse of time.SELECTED DRAWING: Figure 3
Patent JP-2019183371-A (JP)
Title: Plate of dispersion machine having engaging tooth group and outside refining section
Inventor: GINGRAS LUC
IPC: D21B1/14
Filed: 2019-03-28
Abstract: To provide a plate segment for dispersion-refining equipped with a refining section installed outside of a radial direction from a dispersion section, the height of a tooth group of the dispersion section exceeds a height of a bar of the refining section.SOLUTION: The plate segment for dispersion-refining disclosed herein enables an operator to combine dispersion and refining, and, while an operator appropriately controls over a level of a dispersion, influence to a level of refining is thought to be minimized.SELECTED DRAWING: Figure 1A
Patent JP-2020170358-A (JP)
Title: Integrated circuit, semiconductor device, semiconductor module, information processing device, and control method for semiconductor device
Inventor: KATO TATSUYA
IPC: G06N3/063
Filed: 2019-04-03
Abstract: To provide an integrated circuit capable of efficiently utilizing a bandwidth of an external memory in processing of layer algorithms.SOLUTION: An integrated circuit comprises: a first computation unit comprising first computation apparatus for executing computation and a first memory retaining data to be used at the first computation apparatus; and a first data transfer control unit for controlling data transfer between the first memory and a second memory provided in a second computation unit including second computation apparatus. The integrated circuit causes the second computation unit and an external memory to communicate therebetween over the first computation unit.SELECTED DRAWING: Figure 1
Patent JP-2020175516-A (JP)
Title: Puncture repair kit
Inventor: SHIROMIZU TOSHIMICHI
IPC: B29C73/24
Filed: 2019-04-15
Abstract: To prevent a bottle and a kit body from coming off and a puncture seal liquid from flowing out after opening a closed part.SOLUTION: A puncture repair kit 1 is provided with a locking device 4 for retaining a bottle 2 and a kit body 3 at least in a first state Y1 and a second state Y2. The first state Y1 is a state in which a mouth portion 5A of the bottle 2 is inserted into a connection portion 8 of the kit main body 3, but the insertion is not completed. The second state Y2 is a state in which a mouth portion 5A is inserted into the connection portion 8 further than the first state Y1.SELECTED DRAWING: Figure 4
Patent JP-2019145151-A (JP)
Title: Factory monitoring system, factory monitoring method, and factory monitoring program
Inventor: MATSUO KENICHI
IPC: G05B23/02
Filed: 2019-04-19
Abstract: To provide a factory monitoring system capable of collecting data related to machines from a plurality of manufacturers and storing and managing the data so that the stored data can be used effectively even when factories are located all over the world.SOLUTION: A factory monitoring system 100-1 which is connected to at least one machine 200 and which stores data from the machine includes: data acquisition means 1011 for acquiring data which can be converted from communication standards for machine into communication standards for factory monitoring systems and which can be used for data fault diagnosis from the machine; and storage means 1002 for storing the data for which the communication standards have been converted.SELECTED DRAWING: Figure 4
Patent JP-2020176355-A (JP)
Title: Fabric and production method thereof and textile product
Inventor: FUKUNAGA SUKEFUMI
IPC: D01F6/62
Filed: 2019-04-23
Abstract: To provide a fabric having a natural spunized appearance, a fine silk-like fibril appearance, a deep color development feeling, and a squeaky feeling, and to provide a production method thereof and a textile product.SOLUTION: A fabric comprises a thick-and-thin yarn in which the thick-and-thin yarn has a micropore on a fiber surface, is fibrillated, and has a slit at a thick part.SELECTED DRAWING: Figure 2