baber/WOPTO huggingface dataset:
Patent JP-2020039388-A (JP)
Title: Sterilizer
Inventor: FUSHIE RYO
IPC: A61L2/10
Filed: 2018-09-06
Abstract: To provide a sterilizer that is advantageous in obtaining high sterilizing effect even in the case where the diameter of a flow channel is small.SOLUTION: A sterilizer 1A comprises: an ultraviolet light transmitting member 3 which is arranged at an end part in the direction of a flow channel central axis 101 against a flow channel of water 200 and has an emission surface 3a contacting the water 200; an ultraviolet light source 4 which is arranged outside the emission surface 3a regarding a position in a radial direction perpendicular to the flow channel central axis 101; and reflection means 5 having a reflection surface 5a which reflects ultraviolet light. Ultraviolet light reflected on the reflection surface 5a after being emitted from the ultraviolet light source 4 transmits through the ultraviolet light transmitting member 3 and is emitted from the emission surface 3a.SELECTED DRAWING: Figure 5
Patent JP-2020041835-A (JP)
Title: Metal strip surface inspection method and metal strip surface inspection device
Inventor: YOSHIDA KEISUKE
IPC: G01N21/89
Filed: 2018-09-07
Abstract: To provide a metal strip surface inspection method and a metal strip surface inspection device which can detect defects on a surface of a metal strip by using straight light and diffused light from a single light source.SOLUTION: Incident light L1 with high directivity is applied to a surface S of a metal strip uniformly in a width direction of the metal strip, and a fluorescent member 12 which includes a phosphor for emitting fluorescent light L2 with a longer wavelength than that of the incident light by reacting to the incident light is arranged on an optical path of the incident light. Regular reflection light L3 as the incident light which has been transmitted by the fluorescent member so as to be regularly reflected on the surface of the metal strip and irregular reflection light L4 as the fluorescent light which has been irregularly reflected on the surface of the metal strip are respectively imaged.SELECTED DRAWING: Figure 1
Patent JP-2019023741-A (JP)
Title: Method and device for voice activity detection
Inventor: MARTIN SEHLSTEDT
IPC: G10L25/84
Filed: 2018-09-12
Abstract: To provide a method and a device for voice activity detection (VAD) with effectively improved performance.SOLUTION: In the VAD 200, a primary voice detection unit 201 generates a preliminary determination value vad_prim 213. A temporal characteristic is acquired using features of the short-term activity of the primary determination value vad_prim 213 and the long-term activity of a final determination value vad_flag 215. And these measures are then used to adjust the hangover addition, and include determining a hangover addition by generating an alternate final decision vad_flag_dtx 217. The determination of hangover addition is made depending on at least one of the short-term activity measure and the long-term activity measure, and a signal indicating the final VAD determination value is generated.SELECTED DRAWING: Figure 2
Patent JP-2019082464-A (JP)
Title: Load addition device for stress distribution measurement and stress distribution measurement device using the same
Inventor: UEDA HIDEKI
IPC: G01L1/00
Filed: 2018-09-12
Abstract: To provide a load addition device for stress distribution measurement capable of adding high-level repeated load which can be actually generated in a measured object even when the measured object is a large-scaled structure.SOLUTION: A load addition device 10 for adding repeated load to a measured object M in the case of measuring stress distribution of the measured object comprises: a load gauge 11; a first hanging member 12 whose upper end is attached to the measured object, and whose lower end is attached to the load gauge; a weight member 13 positioned below the load gauge, and connected to the load gauge; and lifting means 14 for lifting the weight member in the vertical direction such that a tensile force generated in the first hanging member fluctuates. The stress distribution measurement device 100 comprises: a load addition device 10; an infrared imaging device 20 for imaging a surface of the measured object to which the upper end of the first hanging member is attached; and an arithmetic device 30 for calculating a temporal change in the stress distribution of the measured object on the basis of an image signal input from the infrared imaging device and an output signal of the load gauge.SELECTED DRAWING: Figure 1
Patent JP-2020041969-A (JP)
Title: Radar device
Inventor: ADACHI SHOICHIRO
IPC: G01S13/52
Filed: 2018-09-13
Abstract: To prevent the expansion of a device scale irrespective of the number of targets to track.SOLUTION: According to an embodiment, a radar device comprises an antenna unit and a signal processing unit. The antenna unit captures a wireless band signal in which an echo signal from a regular target and a response signal from a transponder coexist. The signal processing unit processes a received signal based on the wireless band signal in a digital domain. The antenna unit includes a local oscillator, a converter for frequency-converting the wireless band signal with the local frequency of the local oscillator, and a plurality of digital computation circuits. Each of the digital computation circuits digitally converts the output of the converter and outputs digital data based on frequency shift indicated by the echo signal and response signal. The signal processing unit includes a beam formation processing unit and a detection processing unit. The beam formation processing unit forms received beams corresponding to the regular target and the transponder on the basis of the digital data. The detection processing unit detects the regular target and the transponder from the formed received beams.SELECTED DRAWING: Figure 2
Patent JP-2020053112-A (JP)
Title: Electrode manufacturing device
Inventor: NISHIHARA HIROYASU
IPC: B26F1/44
Filed: 2018-09-21
Abstract: To provide an electrode manufacturing device capable of suppressing degradation in quality of electrodes.SOLUTION: An electrode manufacturing device 20 comprises: a cutting part 21 which periodically cuts a band-like positive electrode base material 30 conveyed in a first direction D1, thereby forming a plurality of positive electrodes 8 and an end material 31, i.e., a portion other than the positive electrodes 8; a suction conveyor 23, arranged downstream the cutting part 21 in the first direction D1, which sucks upper faces of the positive electrodes 8 and an upper face of the end material 31 so as to convey the positive electrodes 8 and the end material 31 in the first direction D1, while keeping a positional relationship between the plurality of positive electrodes 8 and the end material 31; and a separation roller 24, arranged under the suction conveyor 23, which causes the end material 31 to be wound therearound so as to guide the end material 31 in a second direction D2 that is different from the first direction D1.SELECTED DRAWING: Figure 3
Patent JP-2019060591-A (JP)
Title: Single valve for gas grill with multiple burners
Inventor: ANTON KALISIAK
IPC: F23K5/00
Filed: 2018-09-25
Abstract: To provide a gas delivery system which provides simplified control of multiple burners using one valve and its associated knob, the valve solving the problem that in a gas delivery system with one valve which controls multiple burners to easily enable a wide range of cooking conditions, some users find adjusting all of the individual burners to different settings to be overly complicated.SOLUTION: Provided is a gas delivery system 10 for a gas grill, the grill having a firebox 12 with a front 13 and a back portion 23, the system comprising: a plurality of burner tubes 17, 18, 19 which extend into the firebox from the front portion to the back portion; a gas control valve 30 having a gas inlet and a plurality of gas outlets coinciding in number with the plurality of burner tubes; and gas lines 42, 43, 44 from the respective gas outlets of the control valve to the corresponding burner tubes, the amount of gas delivered to a particular burner tube thereby being dependent upon the adjustment of the control valve.SELECTED DRAWING: Figure 1
Patent JP-2019004183-A (JP)
Title: Imprint device
Inventor: ODA HIROKAZU
IPC: H01L21/027
Filed: 2018-09-27
Abstract: To provide an imprint method and an imprint device which enable the stable manufacturing of a pattern structure with high precision by preventing the break owing to electrostatic discharge.SOLUTION: An imprint method comprises: a supply step of supplying a molded resin composition to a transfer board; a contact step of bringing a mold close to the transfer board to form a molded resin layer; a curing step of curing the molded resin layer into a transferred resin layer; a mold-releasing step of separating the transferred resin layer from the mold to obtain the transfer board with a pattern structure located thereon; a decision-of-diselectrification step of deciding whether or not to diselectrify the mold and/or transfer board while using, as an index, whether or not a potential difference between the mold and the transfer board falls within an allowable value, provided that the decision-of-diselectrification step is arranged at least between the supply step and the contact step or between the curing step and the mold-releasing step; and a defect inspection step of deciding whether or not a defect attributed to electrostatic discharge destruction is present in the pattern structure after the mold-releasing step. Further, the imprint method is arranged so as to lower an upper limit of the allowable value in the decision-of-diselectrification step if the presence of a defect owing to electrostatic discharge destruction is confirmed in the defect inspection step.SELECTED DRAWING: Figure 2
Patent JP-2020050161-A (JP)
Title: Movable-body lighting system and movable body
Inventor: KANAYAMA YOSHIHIKO
IPC: B60Q1/24
Filed: 2018-09-27
Abstract: To provide a movable-body lighting system and a movable body which can inhibit a contact accident independently of a driver, further, which does not give an unpleasant feeling to a person in the distance having no risk of contact, and which can be easily reduced in operation cost.SOLUTION: A movable-body lighting system 50 includes: a headlight 2 which is installed on an automobile 1, and which can project normal light and attention-attracting light having a higher color temperature than the normal light; a sensor device 70 which can detect the presence or absence of a person ahead of the automobile 1, and which can detect a detected person distance as a distance to the person; and a control section 6. When the detected person distance is shorter than a predetermined attention-attracting distance, the control section 6 allows the headlight 2 to project the attention-attracting light onto at least part of the surroundings of the person detected by the sensor device 70.SELECTED DRAWING: Figure 1
Patent JP-2020057467-A (JP)
Title: Push button switch and manufacturing method of the same
Inventor: BETSUDA NOBUHIKO
IPC: H01H11/00
Filed: 2018-09-28
Abstract: To provide a method of manufacturing a push button switch capable of maintaining uniformity of a surface shape of a part attracted to a robot, etc. and accurately applicable against variations in a thickness of a solder paste printed on a printed circuit board.SOLUTION: In the manufacturing method of the push button switch, in an arranging step in which a coil spring 19 and a plunger 14 for sliding by utilizing elastic energy of the coil spring 19 are arranged inside a housing 22. In a locking step, a square ring-shaped or substantially square ring-shaped cover 12 having a cavity H is attached so as to cover the housing 22, so that at least a portion of the plunger 14 is exposed from the cavity H and the plunger 14 is locked to the housing 22 while being biased toward an opening side of the cavity H. In an attaching step, a heat-resistant sheet 11 is attached in close contact with an exposed surface of the plunger 14.SELECTED DRAWING: Figure 1
Patent JP-2020057116-A (JP)
Title: Printed matter
Inventor: WASHIE IKUO
IPC: G06K19/06
Filed: 2018-09-28
Abstract: To provide a printed matter provided with an invisible image allowing more pieces of code information to be recorded therein.SOLUTION: The printed matter includes a substrate and an infrared absorbing material-containing image formed on the substrate. A first infrared absorbing material having a maximum absorptivity at a first infrared wavelength and a second infrared absorbing material having a maximum absorptivity at a second infrared wavelength are included in the infrared absorbing material-containing image. With a uniform content ratio between the first infrared absorbing material and the second infrared absorbing material throughout the infrared absorbing material-containing image, both an absorptivity at the first infrared wavelength and an absorptivity at the second infrared wavelength are made equal to or higher than a preliminarily set reference absorptivity in one part of the infrared absorbing material-containing image, and the absorptivity at the first infrared wavelength is made lower than the reference absorptivity and the absorptivity at the second infrared wavelength is made equal to or higher than the reference absorptivity in another part of the infrared absorbing material-containing image.SELECTED DRAWING: Figure 3
Patent JP-2019004698-A (JP)
Title: Adaptive inductive power supply with communication means
Inventor: BAARMAN DAVID W
IPC: C02F9/00
Filed: 2018-10-10
Abstract: To provide a non-contact power supply for communicating with any device that receives electrical power from the non-contact power supply.SOLUTION: A non-contact power supply comprises a resonant circuit having a primary winding for transmitting variable resonance frequency and electrical power to a remote device. The non-contact power supply may comprise a receiver for communicating with the remote device. The remote device sends electrical power information to a control device. Then the control device changes operation of the resonant circuit according to the electrical power information. So, the control device precisely calibrates the power supply for action at the remote device, to provide electrical power transfer at high efficiency to the remote device from the non-contact power supply.SELECTED DRAWING: Figure 6
Patent JP-2020062109-A (JP)
Title: Game machine
Inventor: KANO TATSUYOSHI
IPC: A63F7/02
Filed: 2018-10-15
Abstract: To provide a game machine capable of increasing a player's interest in a game.SOLUTION: A determination is executed by determination means on the basis of satisfaction of a predetermined determination condition, and a privilege game advantageous to a player is executed on the basis of the fact that the determination result of the determination means has become a predetermined specific determination result. As the game state after the privilege game is completed, one of a plurality of game states including at least a first game state advantageous to the player is set by game state setting means. The first game state is more easily set by the game state setting means than when the continuous number is less than a specific number of times, by continuously repeating obtaining a specific determination result during the set game state after one game state is set by the game state setting means, over the game state after the privilege game of a predetermined specific number of times is completed. Thereby, a player's interest in a game can be increased.SELECTED DRAWING: Figure 313
Patent JP-2020062946-A (JP)
Title: Instrument for vehicle
Inventor: NAKAYAMA YUTA
IPC: B60K35/00
Filed: 2018-10-17
Abstract: To provide an instrument for a vehicle which can drive a light source with a simple circuit configuration.SOLUTION: An instrument for a vehicle includes: an indicator 3 for displaying vehicle information; a light source 5 for lighting the indicator 3; control means 2 having an output port for outputting a drive signal to the light source 5; and a circuit board G having wiring S connecting between the light source 5 and the control means 2. The light source 5 is connected by using a plurality of output ports P1 to P3 and the wiring S and driven by a composite signal that is synthesized with the drive signal.SELECTED DRAWING: Figure 2
Patent JP-2020057336-A (JP)
Title: Movable or installation type resting unit (herein after mru) and operation system therefor using information communication technology (hereinafter ict)
Inventor: NAKAMURA FUJIO
IPC: G06Q30/06
Filed: 2018-10-01
Abstract: To provide an MRU operation system, using an ICT device terminal, that allows a store etc., having a function convenient to a user, to contribute to improvement in user's convenience by arranging and installing the MRU in a property-concerned person's site or adjacently to a property-concerned person's store, and making human work and economical costs for commercial activities as small as possible.SOLUTION: The present invention relates to a system which records and manages, on a server, utilization of facilities and commercial activities through inclusive data transmission and reception by utilizing programs and an information communication device using ICT, and the system uses an ICT device terminal 1-a such as a smart phone that a user owns, or a management operation-side ICT device terminal 3-b to identify the user by a program in a management operation-side server 3-a, and comprises functions for store entry, purchasing action, payment, store exiting, booking and use for improvement in convenience to users, on-site payment, pre-payment, post-payment, and article purchase and selling functions, and further comprises functions for advertisement etc., and functions for notification to a property concerned person and profit distribution based upon a contract between the management operation side and the property concerned person.SELECTED DRAWING: Figure 1
Patent JP-2019013803-A (JP)
Title: Ophthalmic surgical microscope and ophthalmic surgical attachment
Inventor: YAMAMOTO SATOSHI
IPC: A61F9/008
Filed: 2018-10-23
Abstract: To provide an ophthalmic surgical microscope and an ophthalmic surgical attachment with which an OCT examination with a wide area and high resolution is possible in a compact configuration.SOLUTION: The ophthalmic surgical microscope concerning the embodiment comprises: an objective lens; a diaphragm irradiated with light containing visible light from a light source for illumination; a lens unit having one or more lenses for making the light having passed through the diaphragm into a parallel optical flux; an illumination system for irradiating a subject eye with the light having passed through the lens unit through the objective lens; an observation system for observing the subject eye illuminated by the illumination system through the objective lens; an OCT system for inspecting the subject eye by a light coherence tomography through the objective lens; and an optical path coupling member disposed between the diaphragm and the lens unit and connecting the optical path of the OCT system to the optical path of the illumination system.SELECTED DRAWING: Figure 2
Patent JP-2020067903-A (JP)
Title: Sales data processing device and program
Inventor: MARUO SHINJI
IPC: G07G1/12
Filed: 2018-10-25
Abstract: To provide a sales data processing device and a program that can automatically offer a discount or price cut.SOLUTION: A sales data processing device of an embodiment includes: a merchandise identification information acquisition unit that acquires merchandise identification information; a merchandise information readout unit that, based on the merchandise identification information acquired by the merchandise identification information acquisition unit, reads out merchandise information including a unit price of a merchandise; a category acquisition unit that acquires a category of a customer based on customer identification information; and a first reduction unit that applies a discount or price cut in accordance with the category of the customer to the read-out unit price of the merchandise.SELECTED DRAWING: Figure 7
Patent JP-2020066191-A (JP)
Title: Electronic apparatus, method for recording log electronic apparatus, and program
Inventor: WANG XIAOLI
IPC: B41J29/00
Filed: 2018-10-25
Abstract: To solve a problem such as a risk that time information managed by an apparatus is largely different from a standard time when an accurate time cannot be acquired from a server in the device for acquiring time from a server on a network by using a network time protocol (NTP) without mounting an RTC and a battery to reduce product cost.SOLUTION: An electronic apparatus records an event that occurs in the electronic apparatus as a log. A log recorded after time clocked by clocking means for performing clocking by software becomes equal to or more than a prescribed time is corrected on the basis of acquired time information.SELECTED DRAWING: Figure 6
Patent JP-2020069422-A (JP)
Title: Cleaning device
Inventor: MITSUE TOYOAKI
IPC: B25J9/06
Filed: 2018-10-30
Abstract: To provide a cleaning device which enables a reduction of an occupied area of the entire device while inhibiting diffusion of droplets of cleaning fluid.SOLUTION: A cleaning device 1 includes: a cleaning room 20; a dry room 30 located adjacent to the cleaning room 20; and a workpiece transport device 40 which transports a workpiece W from the cleaning room 20 to the dry room 30. The workpiece transport device 40 has: a body tower 50 which may rotate around a vertical axis L1; and an arm 42 in which a base end part 43 is rotatably connected to the body tower 50 and a holding device 48 which holds the workpiece W is attached to a tip part 44. A cover 61 which partitions the cleaning room 20 from the dry room 30 during cleaning and drying of the workpiece W is attached to the body tower 50.SELECTED DRAWING: Figure 1
Patent JP-2020074895-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-11-07
Abstract: To provide a game machine capable of securing impartiality of a game by preventing execution of a variation in a second special pattern much more than expected.SOLUTION: At timing t1 as start timing of a time-shortening final variation, a time-shortening flag is reset to off and a time-shortening extension flag is set to on. After that, when a second holding storage number reaches the upper-limit number at timing t2, the time-shortening extension flag is reset to off and a time-shortening state (high-base control) is completed. After the time-shortening final variation is completed at timing t3, variation display of a second special pattern for the second holding storage number is executed.SELECTED DRAWING: Figure 36-8
Patent JP-2020078175-A (JP)
Title: Power generation device
Inventor: TAKAHASHI YOSHIKO
IPC: H02N2/18
Filed: 2018-11-07
Abstract: To provide a power generation device capable of improving generation efficiency.SOLUTION: A power generation device 100 includes: a magnetic material frame 2 made of a magnetic material and one end of which is fixed to a vibrator 7; a non-magnetic material frame 9 made of a non-magnetic material and having one end fixed to the other end of the magnetic material frame 2; a weight 8 provided at the other end of the non-magnetic material frame 9; a magnetostrictive element 3 provided on the nonmagnetic frame 9; a coil 6 provided outside the magnetostrictive element 3; and a magnet 5 provided on the magnetic body frame 2.SELECTED DRAWING: Figure 1