baber/WOPTO huggingface dataset:
Patent JP-2021031415-A (JP)
Title: Antifungal agent
Inventor: OYA TEIICHI
IPC: A61P31/10
Filed: 2019-08-20
Abstract: To provide an antifungal agent acting on a cell wall of a fungus.SOLUTION: An antifungal agent comprises as an active ingredient a steroid alkaloid represented by general formula (I) or a pharmaceutically acceptable salt thereof.SELECTED DRAWING: None
Patent JP-2021034873-A (JP)
Title: Communication device, control method, and program
Inventor: YAMAMOTO TETSUYA
IPC: H04W84/10
Filed: 2019-08-23
Abstract: To allow a communication device to be set appropriately even if country information cannot be acquired by wireless communication in accordance with a wireless communication standard established by 3GPP.SOLUTION: When a communication device 101 cannot acquire country information by wireless communication 1207, the communication device 101 sets itself based on country information acquired from a communication device 202 connected with the communication device 101.SELECTED DRAWING: Figure 4
Patent JP-2021031728-A (JP)
Title: Noble metal recovery method
Inventor: TAKAO KOICHIRO
IPC: C22B9/00
Filed: 2019-08-23
Abstract: To provide a noble metal recovery method in which the noble metal can be recovered directly from a noble metal ion-containing aqueous solution by a simple reduction treatment, which is excellent in terms of productivity and cost, and, in addition, since noble metal is recovered directly from noble metal ion, the amount of waste generated is small and the method is environmentally friendly.SOLUTION: The noble metal recovery method of the present invention includes a reduction step in which a noble metal ion-containing solution is subjected to reduction treatment in the presence of a chalcogen element and a reducing agent.SELECTED DRAWING: None
Patent JP-2021037556-A (JP)
Title: Byte alignment method
Inventor: OSADA AKIRA
IPC: B23Q17/22
Filed: 2019-08-30
Abstract: To provide a byte alignment method in a machine tool which notifies an operator that a work-piece and a cutting tool contact each other by buzzer sound or the like by detecting a load fluctuation value when the cutting tool and the work-piece contact each other, and simultaneously, can perform byte alignment even in a door closed state since movement of the cutting tool automatically stops.SOLUTION: A byte alignment method in a machine tool comprises: a process in which a work-piece 10 is attached to a spindle 20 of a machine tool; a process in which a tip of a cutting tool 30 is returned to a machine origin; and a byte alignment process in which bite alignment is performed while (the tip of) the cutting tool 30 is moved toward the work-piece 10 in the state that the spindle 20, to which the work-piece 10 has been attached, is rotated. The byte alignment process comprises: a process in which an actual estimated load torque value P, which is generated when (the tip of) the cutting tool 30 and the work-piece 10 contact each other, is detected; and a process in which movement of the tip of the cutting tool 30 is stopped when the actual estimated load torque value P exceeds a prescribed value.SELECTED DRAWING: Figure 2
Patent JP-2020014006-A (JP)
Title: White-light emitting device and lighting system
Inventor: YAMAKAWA MASAHIKO
IPC: A61C19/00
Filed: 2019-09-03
Abstract: To provide a white light emitting device capable of improving at least one of glare felt because light intensity in a blue visible light region is strong, an effect on a circadian rhythm, and an effect on dental treatments.SOLUTION: A white light emitting device 1 of an embodiment includes: a light emitting diode 3 having a light emission intensity peak at a wavelength region of 380 nm or more and 480 nm or less; and a phosphor layer 5 including a plurality of phosphors and emitting white light in response to excitation by the light of the light emitting diode. The white light has a correlated color temperature of 2,500K or more and less than 7,000K, and an average color rendering index Ra of more than 85. When a wavelength at which a spectral intensity is maximum in an emission spectrum of the white light at a wavelength region of 380 nm or more and 490 nm or less is denoted by λ*, the maximum intensity is denoted by A*, and a spectral intensity at the wavelength λ* in an emission spectrum of black body radiation at the same color temperature of the white light is denoted by B*, a ratio of the intensity A* to the intensity B* (intensity A*/intensity B*) is 1.5 or less.SELECTED DRAWING: Figure 1
Patent JP-2021040063-A (JP)
Title: Component mounting device and nozzle holding member
Inventor: OKADA ATSUSHI
IPC: H05K13/02
Filed: 2019-09-04
Abstract: To provide a component mounting device and a nozzle holding member that can easily perform work of arranging a replacement nozzle on the component mounting device.SOLUTION: A component mounting device 100 includes a nozzle holding member 8 and a mounting member 10. The nozzle holding member 8 includes a shutter member 81 that can be switched between the holding state H1 and the releasing state H2, and a maintenance mechanism 84 that maintains the holding state H1 and the releasing state H2 of the shutter member 81 in any of the mounting state A1 in which the nozzle holding member 8 is mounted on the mounting member 10, and the removal state A2 in which the nozzle holding member 8 is removed from the mounting member 10.SELECTED DRAWING: Figure 3
Patent JP-2021037206-A (JP)
Title: Optical receiver
Inventor: YOKOI SATOSHI
IPC: A63F7/02
Filed: 2019-09-05
Abstract: To provide an optical receiver that can absorb characteristic change in an image sensor due to individual difference between light-emitting-side LEDs and temperature change and input image data with stable color development.SOLUTION: An image sensor unit 2311 of a data display unit 2001 images light from two lamps 3305a, 3305b of a game machine 3001, generates an RGB bayer image, obtains a hardware adjustment value related to three primary colors on the basis of a G component, and obtains an optimum adjustment value while applying the adjustment value to a WB circuit. The image sensor unit obtains software adjustment values related to the three primary colors on the basis of the G component of RGB bayer image generated on the basis of the optimum adjustment value and stores those adjustments.SELECTED DRAWING: Figure 391
Patent JP-2020042814-A (JP)
Title: Tracking and traceability of components of one product
Inventor: CUI TAO
IPC: G06T7/00
Filed: 2019-09-06
Abstract: To solve problems that the traceability via a tag or a bar code requires much time and much man power, and to provide an approach to a digital base which integrates an imaging sensor device and a machine vision technology with a manufacturing system.SOLUTION: The traceability of components of a finished product generates data obtained from an imaging sensor system that records the execution of a manufacturing process in an industrial apparatus. The execution of the manufacturing process yields a finished product from initial materials and/or components. The traceability also implements artificial reasoning about the execution of the manufacturing process. The data and assertions can be aggregated to form a digital trace record, and according to this record, a defined component of the finished product is tracked throughout the entire execution of the manufacturing process, which permits tracing of the component to a defined event in the manufacturing process.SELECTED DRAWING: Figure 1
Patent JP-2021043713-A (JP)
Title: Character input device, character input method, and handwriting input program
Inventor: YOSHITOMO TAKAHIKO
IPC: G06K9/62
Filed: 2019-09-11
Abstract: To provide a character input device that makes it possible to input intended characters even if characters representing correct letter forms cannot be handwritten.SOLUTION: A character input device according to an embodiment of the present invention stores portions each constituting a part of a plurality of characters in a memory 12, and inputs character data of handwritten characters using a pen 18 with respect to a touch panel type display unit 17. Based on the character data, a CPU 11 executes first handwritten character recognition for recognizing a portion that constitutes a part of a character corresponding to a handwritten character. The CPU determines a partial portion of the character corresponding to the handwritten character, based on a partial configuration of the character corresponding to the handwritten character recognized by the first handwritten character recognition and the portion constituting a part of the character stored in the memory 21. The CPU further executes second handwritten character recognition processing for recognizing the character corresponding to the handwritten character based on the character data, using the character including the determined portion as a target.SELECTED DRAWING: Figure 1
Patent JP-2020016892-A (JP)
Title: Voice analysis device, voice analysis method, voice analysis program, and voice analysis system
Inventor: MIZUMOTO TAKESHI
IPC: G10L25/51
Filed: 2019-09-13
Abstract: To provide a voice analysis device, a voice analysis method, a voice analysis program, and a voice analysis system, which, when voices in a discussion are analyzed, enable reduction in time and effort for setting positions of participants.SOLUTION: A voice analysis device 100 includes: a position setting unit 111 that acquires information about a plurality of participants from a sound collecting device, and sets respective positions of the plurality of participants on the basis of the acquired information about the participants; a voice acquisition unit 112 that acquires voices from the sound collecting device; and an analysis unit 115 that analyzes voices uttered by the plurality of respective participants on the basis of the positions set by the position setting unit 111.SELECTED DRAWING: Figure 2
Patent JP-2021042065-A (JP)
Title: Ladder device
Inventor: WAKAMORI JUNKO
IPC: E06C1/06
Filed: 2019-09-13
Abstract: To provide a ladder device that has functions of both a ladder and a scaffold, while saving space for use and storage, and achieving portability.SOLUTION: A ladder device 1 comprises: a ladder 17 having a plurality of treads 12 fixed to a pair of columns 11 at intervals from each other; a scaffolding board 13 having openings 14 at positions corresponding to fixed positions of the treads 12; and fixing members 15 that fix the scaffolding board 13 in a position for use as a scaffold with the openings 14 blocked by the treads 12 and in a position for use as a ladder with the openings 14 open. The column 11 has holding portions that slidably hold the scaffolding board 13 with respect to the ladder 17.SELECTED DRAWING: Figure 1
Patent JP-2019205941-A (JP)
Title: Game machine
Inventor: KAWAMURA HIROSHI
IPC: A63F7/02
Filed: 2019-09-16
Abstract: To provide a game machine capable of appropriately notifying an external device such as a test device of behaviours of display operation of a special symbol in the game machine of simultaneous variation type.SOLUTION: In a game machine of simultaneous variation type, while a first symbol and a second symbol are variably displayed simultaneously, in the case that a variable display time of one symbol ends first and a jackpot symbol of the same symbol is stop displayed, the other symbol is forcibly stop displayed even when a variation time of the other symbol being variably displayed does not pass; in the case that a variation time of the second symbol ends first and the symbol is stop displayed in a small winning symbol, measurement of a variation time of the first symbol being variably displayed is interrupted, and measurement being interrupted is resumed as the small winning game is over. Output means outputs outside the game machine information showing that the first symbol is variably displayed and information showing that the second symbol is non-variably displayed in the case that measurement of the variation time of the first symbol is being interrupted.SELECTED DRAWING: Figure 29
Patent JP-2020072785-A (JP)
Title: Method and device for projecting image, video and/or hologram generated with computer simulation
Inventor: MATSUKAWA TAKEO
IPC: A63F13/25
Filed: 2019-09-17
Abstract: To provide a device which makes a computer game and another type of computer simulation interesting interactively by adding the image projection output to be used in addition to the conventional video display output.SOLUTION: A method includes the steps of: executing computer simulation that is at least partially controlled by a hand-held controller 104; displaying an image generated with the computer simulation on a display 106; and projecting at least one image generated with the computer simulation from an image projector 108 combined to the hand-held controller. The system 100 includes the display, the hand-held controller, the image projector combined to the hand-held controller and a processor-based device 102.SELECTED DRAWING: Figure 1
Patent JP-2020008872-A (JP)
Title: Colored contact lens
Inventor: KONDO MAYUKA
IPC: G02C7/04
Filed: 2019-09-17
Abstract: To provide a colored contact lens expressing an iris part (a black eye part) of a wearer in a natural mode, even when there is deviation between an eye ball and the colored contact lens caused by movement of an eye of the wearer, capable of preventing a scleral section from being viewed, and having a natural external appearance.SOLUTION: The colored contact lens includes: a rimming colored part 4 that is an annular colored region having colored dots of a first color corresponding to the color of the iris part of a wearer and disposed at a position of rimming the outer shape of the iris part; and a transition colored part 6 that is an annular colored region having colored dots and is disposed adjacent to the inner side of the rimming colored part. The color density of the transition colored part 6 is so distributed as to decrease from the outside toward the inside in the radial direction, and the color density is changed by changing the density of the colored dots, so that, when the density of the colored dots is expressed by a ratio of an area of the colored dots with respect to an area of the whole region where the colored dots are disposed, the density of the colored dots near the outside end of the transition colored part 6 is defined as within 50-80%.SELECTED DRAWING: Figure 6B
Patent JP-2021052256-A (JP)
Title: Communication control device and system
Inventor: MARUYAMA TATSUYA
IPC: H04L12/28
Filed: 2019-09-24
Abstract: To solve the problem in which: conventional security measures generally target IT systems and have difficulty in satisfying real-time performance and availability required for control systems; furthermore, they do not take a time-division time-slot communication system into consideration, and have problems in efficient use of computer resources and decrease in availability in such time-slot communication.SOLUTION: In order to solve the above problems, the present invention identifies a time slot using a time-slot characteristic storage unit 130 from characteristics of a communication packet received by a receiving unit 133, and selects, by an inspection pattern selection unit 131, an inspection pattern stored in an inspection pattern storage unit 136 according to the identified time slot.SELECTED DRAWING: Figure 3
Patent JP-2021050871-A (JP)
Title: Heat exchanger, double-cycle type refrigeration machine including the same and method for manufacturing heat exchanger
Inventor: WU WENPING
IPC: F28F9/18
Filed: 2019-09-25
Abstract: To provide a heat exchanger that can prevent contamination generated in welding inside a shell from remaining therein as much as possible.SOLUTION: A heat exchanger includes: a tube plates 20, 21 partitioning a refrigerant space in a water chamber and a shell 7 and supporting a heat transfer pipe through which a heat exchange medium flows; a circumferential backing metal 26 provided in a longitudinal abutment weld part where an end of the shell 7 in a longitudinal direction abuts on the tube plates 20, 21 and provided on an inner peripheral side of the shell 7; and a vertical-axial backing metal 22 provided in a circumferential abutment weld part where an end of the shell 7 in a circumferential direction abuts on a partition plate 8 and provided on an inner peripheral side of the shell 7.SELECTED DRAWING: Figure 4
Patent JP-2021055206-A (JP)
Title: Artificial leather and production method thereof
Inventor: MIYAHARA SHUNICHI
IPC: D06N3/00
Filed: 2019-09-30
Abstract: To provide an artificial leather comprising a fiber interlaced product made of thermoplastic resin and an elastomer, having excellent fastness even with a non-dark color.SOLUTION: An artificial leather comprises a fiber interlaced product made of ultra fine fiber having an average single fiber diameter of 1.0 μm or more and 10.0 μm or less, and an elastomer. The ultra fine fiber is made of thermoplastic resin containing a chromatic colored pigment of particulate oxide having an average secondary particle size of 0.05 μm or more and 0.30 μm or less.SELECTED DRAWING: None
Patent JP-2021053070-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-09-30
Abstract: To provide a game machine capable of suppressing decrease in an interest in a game.SOLUTION: A game machine includes a game board, and lottery means for holding a lottery regarding winning or not on the basis of satisfaction of a lottery condition, and performs control to a special game state advantageous to a player when a lottery result of the lottery means is winning. In the game machine, the game board includes a specific decorative board for mounting plural light emitting means on a front mounting surface, a specific decoration part that covers the front mounting surface of the specific decorative board and has a transparent area, and light emission control means for controlling light emission of plural light emitting means according to a lottery result by the lottery means. A gold, specific color area is formed in a predetermined position in the specific decoration part, a white paint film is formed on a front mounting surface of the specific decorative board, an indicating part for specifying each of plural light emitting means is formed in yellow on the white paint film, and the light emitting control means can control light emission of plural light emitting means in a gold light emission mode when a lottery result by the lottery means is winning.SELECTED DRAWING: Figure 134
Patent JP-2019217378-A (JP)
Title: Game machine
Inventor: FUJII DAISUKE
IPC: A63F7/02
Filed: 2019-10-02
Abstract: To provide a game machine capable of enhancing presentation effect as well as game amusement by realizing presentations that are novel and surprising.SOLUTION: If a special symbol is stopped and displayed in a display area and if big-size firework ball reservation information is not stored and jewel reservation information is stored, on the basis of the jewel reservation information, a demo display (2) may possibly be performed as a prescribed presentation.SELECTED DRAWING: Figure 102
Patent JP-2021056190-A (JP)
Title: Control device
Inventor: YAMAMOTO MASAHIRO
IPC: G01N27/04
Filed: 2019-10-02
Abstract: To provide a control device with which it is possible to accurately estimate the amount of particulate matter sticking to the element part of a particulate matter detection sensor.SOLUTION: A control device 10 comprises: a voltage adjustment unit 11 for adjusting the voltage applied to between electrodes 221, 231; a heater adjustment unit 13 for adjusting the calorific value of a heater 211; and a state determination unit 14 for determining whether or not the state around a particulate matter detection sensor 20 is a stable state. The heater adjustment unit 13 executes a regeneration process of heating an element part 200 and burning and removing particulate matter stuck to the element part 200, and a sticking suppression process of maintaining the temperature of the element part 200 at a sticking suppression temperature until determined as being a stable state after the regeneration process is completed. The control device 10 is constituted so as to cause heat generation by the heater 211 to stop when determined as being a stable state, and voltage application between the electrodes 221, 231 to begin.SELECTED DRAWING: Figure 1
Patent JP-2021060670-A (JP)
Title: Management system for devices
Inventor: KOIZUMI KEIICHI
IPC: G06Q10/00
Filed: 2019-10-03
Abstract: To provide a management system for devices in which even devices that are relocated over areas distanced from each other can be reliably managed.SOLUTION: A management system 1 for devices makes a zone terminal 3, arranged for each shop S where devices are placed, collect a device identification code transmitted by an RFID tag 2 mounted on each of the devices. The zone terminal 3 adds a zone identification code of the zone to the collected device identification codes, and performs a short-range communication with a mobile terminal 4 carried by a patrol person patrolling the shop S or a person assigned with location confirmation work. The mobile terminal 4 transmits a device identification code and a zone identification code to a location management device 6 through a communication network 5. The location management device 6 manages the locations of the devices mounted with the RFID tags 2, by associating the transmitted device identification code with the transmitted zone identification code to store them in a storage device 62.SELECTED DRAWING: Figure 1
Patent JP-2019217409-A (JP)
Title: Infusion of drugs
Inventor: PETER FORSELL
IPC: A61M5/172
Filed: 2019-10-04
Abstract: To improve the administration of a substance into a patient's body so that the entire process becomes more reliable and more convenient.SOLUTION: A system at least partly implantable for injecting a substance into a patient's body, in particular a penis erection stimulation system, comprises one or more infusion needles disposed within and implanted along with one or more housings adjacent the patient's left and right corpora cavernosa. A reservoir and a pump are also implanted inside the patient's body to supply the infusion needle with infusion liquid. A drive unit also adapted for implantation inside the patient's body is arranged for advancing and retracting the tip end of the infusion needle such that it penetrates the housing at least in two different penetration areas either simultaneously or in immediate time succession, thereby injecting drugs along with the infusion liquid into the patient's body for stimulating penis erection. The drive unit is configured to laterally displace the tip end of at least one infusion needle in at least two different lateral directions to different penetration sites within the at least one penetration area.SELECTED DRAWING: Figure 18
Patent JP-2021046855-A (JP)
Title: Multicylinder free piston stirling engine for generating power by using waste heat of automobile
Inventor: TEZUKA NOBUTOSHI
IPC: F02G5/04
Filed: 2019-09-18
Abstract: To generate power by using the waste heat of an automobile, to reduce CO2, to efficiently use fossil fuel, and to contribute to the extension of milage.SOLUTION: A multicylinder free piston Stirling engine is constituted of a cooler, a regenerator and a heater, these items are gas-supported so as to be enabled in non-contact operations, all pistons are linearly balanced, and linear vibration is not thereby generated.SELECTED DRAWING: Figure 1