baber/WOPTO huggingface dataset:
Patent JP-2020159985-A (JP)
Title: Radar device
Inventor: KOIKE GO
IPC: G01S7/03
Filed: 2019-03-28
Abstract: To provide a radar device with which it is possible to heighten wide-angle detection performance while causing a radio wave to be reflected in multiple paths.SOLUTION: Provided is a radar device comprising an antenna for irradiating a radio wave, a radome composed from a tabular dielectric substance that covers the radio wave irradiation direction, and a reflection member arranged in the periphery of the antenna and having a reflection plane for re-reflecting the radio wave having been reflected by the inside plane of the radome. The inside plane of the radome and the reflection plane of the reflection member are arranged in parallel, and the interval between the inside plane of the radome and the reflection plane of the reflection member is set to an interval that corresponds to the multiple of a natural number of half the free space wavelength of the radio wave.SELECTED DRAWING: Figure 1
Patent JP-2020158071-A (JP)
Title: Saddle riding type vehicle
Inventor: NAKAMURA MASANORI
IPC: B62L3/00
Filed: 2019-03-28
Abstract: To provide a saddle-riding type vehicle which enables easy attachment and detachment of an ABS modulator and enables improvement of design flexibility of a vehicle body frame.SOLUTION: A saddle-riding type vehicle 10 includes: a leg shield 56 which covers a down frame 16 extending from a head tube 14 pivotally supporting a steering system 21 to the rear lower side and covers legs of a driver from the front side; a front wheel 28 attached to a lower end part of the steering system 21; a hydraulic front wheel brake device 72 which applies brake force to the front wheel 28; and an ABS modulator 90 which adjusts the brake force of the front wheel brake device 72. The ABS modulator 90 is attached to the down frame 16 so as to be within the leg shield 56 and offset to one side of the down frame 16 in a lateral direction.SELECTED DRAWING: Figure 2
Patent JP-2020165548-A (JP)
Title: Fin tube heat exchanger and transportation refrigerating device comprising the same
Inventor: NISHII CHIHIRO
IPC: F25B1/00
Filed: 2019-03-28
Abstract: To provide a fin tube heat exchanger downsized without significantly increasing design man-hours and manufacturing costs, and having improved heat exchange performance, and a transportation refrigerating device comprising the same.SOLUTION: A fin tube heat exchanger 10 comprises an interior heat exchange part 11 comprising a plurality of plate fins 11c arranged in parallel along an arrangement direction, and a refrigerant tube 11e inserted into an insertion hole formed in the plate fins 11c, and for passing a refrigerant from an inflow port 11f to an outflow port 11g. The interior heat exchange part 11 comprises a first heat exchange region 11A for exchanging heat between the refrigerant and air, and a second heat exchange region 11B in which an amount of heat exchange between the air and the refrigerant or an amount of heat exchange between the refrigerant and the refrigerant is different from an amount of heat exchange in the first heat exchange region 11A.SELECTED DRAWING: Figure 4
Patent JP-2020165373-A (JP)
Title: Internal combustion engine and control method for the same
Inventor: SETO HIROKI
IPC: F02D23/00
Filed: 2019-03-29
Abstract: To provide an internal combustion engine suppressing release of purification target constituents included in exhaust gas to the atmosphere and a control method for the internal combustion engine.SOLUTION: An internal combustion engine includes: a communication passage 20 branched from an exhaust passage 13 downstream of an exhaust emission control device 15 and merged with an intake passage 14; a detection device 21 disposed in the exhaust passage 13 downstream of the exhaust emission control device 15 and upstream of a branch point 24 to the communication passage 20; a valve gear 22 disposed in the exhaust passage 13 downstream of the branch point 24; and a control device 23. When release amount of purification target constituents released from the exhaust passage 13 to outside reaches a threshold value Ca or higher, the control device 23 performs control for causing the valve gear 22 to block the exhaust passage 13 and recirculating recirculation gas G2 via the communication passage 20.SELECTED DRAWING: Figure 1
Patent JP-2020164098-A (JP)
Title: Seat load measurement device, seat, and occupant protection device
Inventor: FUJIYOSHI MOTOHIRO
IPC: B60N2/90
Filed: 2019-03-29
Abstract: To provide a seat load measurement device which obtains sensor output which linearly changes relative to a load, and to provide a seat using the seat load measurement device and an occupant protection device.SOLUTION: A seat load measurement device includes: sensors 10, each of which is disposed on a seat surface of a seat and detects a load acting on the seat surface; holding members 12, each of which has a height relative to the seat surface that is substantially the same as a height of the sensor 10 and is disposed around the sensor 10 on the seat surface; and a calculation part which calculates a magnitude and a direction of a load acting on the seat surface based on the loads detected by the sensors 10.SELECTED DRAWING: Figure 1
Patent JP-2019195618-A (JP)
Title: Information processing system, information processing device, and program
Inventor: KIMURA TSUTOMU
IPC: A61B5/0484
Filed: 2019-03-29
Abstract: To measure a brain wave while reducing an impact of sound.SOLUTION: An information processing system includes measurement means for measuring a brain wave of a user, output means for outputting sound to the user, and reception means for receiving an instruction to correct the sound when outputting the sound while measuring a brain wave.SELECTED DRAWING: Figure 8
Patent JP-2020168907-A (JP)
Title: Vehicle seat
Inventor: KIMURA AKIYA
IPC: F16B21/18
Filed: 2019-04-02
Abstract: To attach a control lever to a rotary member in a detachable state so as to achieve a good performance.SOLUTION: In a vehicle seat, a rotary member 10 is inserted into an attachment part 30 of a control lever 20 and is attached to the attachment part 30 with a removal prevention member 40 preventing removal of the control lever 20 therefrom. The removal prevention member 40 has a pressing portion 44 protruding to an outer side of the attachment part 30 and is configured to be removed from the attachment part 30 by pressing the pressing portion 44. The control lever 20 is provided with: a communication part 50 which allows an interior and an exterior of the control lever 20 to communicate with each other; and guide parts (61A, 61B, 62) which extend from the communication part 50 to the pressing portion 44.SELECTED DRAWING: Figure 5
Patent JP-2020168199-A (JP)
Title: Ordered food and drink conveying apparatus
Inventor: ISHINO HARUNORI
IPC: A47G23/08
Filed: 2019-04-03
Abstract: To provide an ordered food and drink conveying apparatus capable of preventing foods and drinks from being mistakenly conveyed to an unintended customer's seat even if the foods and drinks are placed on a belt conveyor by mistake while the belt conveyor is being operated.SOLUTION: An ordered food and drink conveying apparatus includes: a belt conveyor on which foods and drinks conveyed from a kitchen of a restaurant to a customer's seat are placed; an openable stopper provided in the middle of a conveyance passage formed by the belt conveyor capable of preventing the foods and drinks placed on the belt conveyor from leaving the kitchen for the customer's seat; and a control device for temporarily opening the stopper until the foods and drinks leave the kitchen when a conveyance starting operation is executed for conveying the foods and drinks placed on the belt conveyor to the customer's seat.SELECTED DRAWING: Figure 1
Patent JP-2020170578-A (JP)
Title: Polishing method of magnetic disk substrate
Inventor: IWATA TORU
IPC: G11B5/84
Filed: 2019-04-04
Abstract: To provide a polishing process of a magnetic disk substrate that reduces waviness, shallow pits, and roll-off of a substrate surface after a rough polishing process in a multi-stage polishing method.SOLUTION: This is a polishing method in which the following steps (1) to (3) are performed by the same polishing machine: (1) performing a previous stage with a polishing agent composition A having colloidal silica A containing an average primary particle diameter of 10 to 150nm, pulverized wet silica particles having an average particle diameter of 200 to 500 nm, and water, in which a ratio of colloidal silica A in all silica particles is 20 to 80% by mass, a ratio of crushed wet silica particles is 20 to 80% by mass, and a ratio of the diameter of the crushed wet silica particles to the colloidal silica A is 2.0 to 15.0, and the concentration of all silica particles is 2 to 40% by mass; (2) performing a rinse process; and (3) performing subsequent polishing with a polishing agent B having colloidal silica B and water.SELECTED DRAWING: None
Patent JP-2020173094-A (JP)
Title: Vehicle instrument
Inventor: KATO SHUNICHI
IPC: B60K35/00
Filed: 2019-04-08
Abstract: To prevent erroneous calculation of measured values when the voltage of an on-vehicle battery drops.SOLUTION: The vehicle instrument M of the present disclosure includes: a control circuit CT having a reference port Ref, a first analog port Ad1, a second analog port Ad2, and an A/D conversion circuit; a first regulated power supply CV1 that steps down power supplied from an on-vehicle battery B and outputs a first voltage Vc1 to the reference port Ref; a second regulated power supply CV2 that steps down power supplied from the first regulated power supply CV1 and outputs a second voltage Vc2 to the first analog port Ad1; and a memory circuit Mm that stores valid values. The control circuit CT has a reference voltage drop detection function for detecting that the first voltage Vc1 output by the first stabilized power supply CT1 drops, by comparing the valid value with a digital value converted from the voltage input to the first analog port Ad1 via the A/D conversion circuit.SELECTED DRAWING: Figure 1
Patent JP-2020171518-A (JP)
Title: Game machine
Inventor: KITADA SHOHEI
IPC: A63F7/02
Filed: 2019-04-11
Abstract: To provide a game machine capable of enhancing a player's motivation to play a game by increasing a degree of attention to the game and interest in the game.SOLUTION: A game machine 10 executes a jackpot lottery on the basis of entry of game balls into a winning hole 315, and reports its lottery result by a variation game using a second special symbol. In a high-frequency support mode, when there is reservation of a variation game by the second special symbol when starting a next variation game for outputting a pattern determination signal, plural pattern determination signals are outputted to the outside when a variation game for final reservation is completed. When the plural pattern determination signals are outputted, one performance is executed for plural variation games corresponding to the pattern determination signals. When shifting from the high-frequency support mode to a low-frequency support mode, a non-outputted pattern determination signal is outputted in completion of the final variation game of the high-frequency support mode.SELECTED DRAWING: Figure 109
Patent JP-2020174012-A (JP)
Title: Light source device and display device having light source device
Inventor: SUGIYAMA TAKESHI
IPC: F21S2/00
Filed: 2019-04-12
Abstract: To provide a light source device capable of irradiating a liquid crystal display module with light of even brightness, and a display device comprising the light source device.SOLUTION: A light source device comprises a light source substrate, a plurality of inorganic light emitting elements on the light source substrate, an optical sheet located on the inorganic light emitting device and separated from the inorganic light emitting element, and at least one spacer arranged between the inorganic light emitting element and the optical sheet, wherein the light source substrate has a through hole, and a part of the spacer is arranged in the through hole. The light source device may further have an overcoat that covers the plurality of inorganic light emitting elements and is in contact with the light source substrate.SELECTED DRAWING: Figure 3
Patent JP-2020164327-A (JP)
Title: Component transport device
Inventor: AOYAMA YOSHITAKA
IPC: B65G47/14
Filed: 2019-03-29
Abstract: To prevent a foremost component of components aligned on a transport passage member from interfering with components transferred to a destination.SOLUTION: Components 1 on a transport passage member 4 are transferred to a loading part 11 of a lifting member 12. An air jet pipe 18 that transfers the foremost component 1 of the aligned components 1 to the loading part 11 at a higher speed than the transport speed of the transport passage member 4 is provided. The lifting member 12 goes up by a detection signal obtained by the transfer to the loading part 11. A vertical wall surface of the lifting member 12 is a controlling surface 25 that receives the succeeding component 1 on the transport passage member 4, allowing the foremost component 1 to be sent to the loading part 11 at a high speed and be alienated from the second component 1.SELECTED DRAWING: Figure 1
Patent JP-2020174955-A (JP)
Title: Ball collection wheel and ball collection machine
Inventor: NAKANO KENJI
IPC: A63B47/02
Filed: 2019-04-19
Abstract: To provide a ball collection wheel and a ball collection machine in which both of ball pickup and release can be performed reliably.SOLUTION: A ball collection wheel 5 is provided for collecting many balls B on a surface by rolling on a surface G, and includes annular multiple grooves 16 on an outer circumference. In each annular groove 17 constituting the multiple grooves 16, ball pockets 18 for permitting the balls B to come in/out by elasticity are formed continuously. Each of the ball pockets 18 has a size capable of holding only one ball B. Each ball pocket 18 of adjacent annular grooves 17, 17 is formed so as to become a displaced position in a circumferential direction of the annular grooves 17, 17.SELECTED DRAWING: Figure 4
Patent JP-2020180015-A (JP)
Title: Carbonyl sulfide decomposition apparatus and carbonyl sulfide detector
Inventor: ITO TATSUYA
IPC: B01J21/12
Filed: 2019-04-24
Abstract: To provide a carbonyl sulfide detector capable of suppressing a variation in decomposition efficiency and influence on a sensor while suppressing structural complication and an adsorption amount of a non-target component, by using a catalyst that is strong in poisoning of a fluorine-based component, and is suitable for decomposing carbonyl sulfide in an appropriate temperature range.SOLUTION: A carbonyl sulfide detector 100 comprises: a carbonyl sulfide decomposition part 30 for hydrolyzing carbonyl sulfide; and a gas detection part 40 for detecting a component in gas G to be detected, that is generated via hydrolysis of the carbonyl sulfide by the carbonyl sulfide decomposition part 30. Further, the carbonyl sulfide decomposition part 30 comprises a catalyst cylinder 31 provided with a catalyst 31b for hydrolyzing the carbonyl sulfide, and a reactor 32 for heating the catalyst cylinder 31. Further, the catalyst 31b comprises allophane as aluminosilicate.SELECTED DRAWING: Figure 1
Patent JP-2020175062-A (JP)
Title: Exercise arm bag capable of lowering temperature
Inventor: HU JINXIA
IPC: A45F3/00
Filed: 2019-04-24
Abstract: To disclose an exercise arm bag capable of lowering temperature.SOLUTION: An exercise arm bag capable of lowering temperature includes an arm bag base and an arm net. A sealing up groove is installed in the arm bag base. A temperature lowering mechanism is installed in the sealing up groove so as to be slidable. The temperature lowering mechanism contains a long rod. The rear end wall of the sealing up groove comes in communication with an outer space by a storage groove. A sealing up block is installed in the sealing up groove so as to be slidable. This device is easily carried, strengthens the wind generated by exercise in an exercise process, and makes it blow to the place where the arm bag is placed. As a result, the temperature of the arm is lowered, and a preferable feeling of wearing the arm bag is guaranteed. Also, the water is taken conveniently to drink in the exercise process, and therefore it is suited for a use of long time exercise.SELECTED DRAWING: Figure 1
Patent JP-2019171378-A (JP)
Title: Optimization of stripper feed configuration for rich/lean solvent regeneration
Inventor: JONATHAN W LEISTER
IPC: B01D53/14
Filed: 2019-05-07
Abstract: To provide an improved process for regenerating a solvent used to remove contaminants from a fluid stream, and a factory for processing the fluid stream.SOLUTION: The process includes a solvent regeneration system 10 comprising a rich solvent stripper column 29, a reboiler 50, a condenser 36, and a reflux receiver 38. The process comprises introducing at least a portion of condensed stripper gas to a return location 46, which is below a feed location 27 of the rich solvent to the stripper column 29 and above a condensable stripping gas return location 53 from a reboiler.SELECTED DRAWING: Figure 2
Patent JP-2019152873-A (JP)
Title: Manufacturing system
Inventor: KITO YOSHIAKI
IPC: H01L21/027
Filed: 2019-05-10
Abstract: SOLUTION: A device-manufacturing system 10 for forming an electronic device on a substrate P while conveying the long-sized substrate P in a longitudinal direction includes: a processing device PR2 for carrying in the substrate P in a longitudinal direction, forming a photosensitive function layer on the substrate P so as to have an aimed film thickness set as an aim by a superordinate control device 14, and carrying out; a processing device PR3 for exposing the photosensitive function layer of the substrate P carried out from the processing device PR2 with a light energy corresponding to a pattern of an electronic device so as to have an aimed exposure amount set as an aim by the superordinate control device 14; and a film thickness-measuring device 16a for output a measurement outcome corresponding to a thickness of the photosensitive function layer formed by the processing device PR2. The superordinate control device 14 adjusts an aimed exposure amount set to the processing device PR3 in accordance with the measurement outcome from the film thickness-measuring device 16a while really processing the substrate P by the processing device PR2, or the processing device PR3.SELECTED DRAWING: Figure 1
Patent JP-2020188822-A (JP)
Title: Double hosiery with bag-shaped part for acupressure to toes
Inventor: HARADA AKIHISA
IPC: A61H39/04
Filed: 2019-04-15
Abstract: To provide a method capable of performing efficient acupressure to toes without an expertise, and an implement.SOLUTION: There is provided a double hosiery with a bag-shaped part for acupressure to toes. The double hosiery is formed into an airtight or water-tight double hosiery, in which a gap between an external hosiery and an internal hosiery is formed into a bag-shaped sealed space from which no air and no liquid leak. When a wearer of the double hosiery stands straight or walks, a bag under an arch is pressed, thus a pressure in the sealed space is increased, a pressure on the arch, a pressure on a bottom of each toe, and a pressure around toes are increased, an acupressure effect is generated, and when a wearer is seated on or floats one's feet, a pressure is reduced and fastening is eliminated, by storing air or a liquid in the gap.SELECTED DRAWING: Figure 1
Patent JP-2020187247-A (JP)
Title: Data management device, user information notification device, user information acquisition device, and program therefor
Inventor: KAJITA KAISEI
IPC: G06F16/335
Filed: 2019-05-14
Abstract: To provide a matching system for matching history data with a service of a service provider while protecting the history data.SOLUTION: A matching system S includes: a data management device 5 that retrieves a record corresponding to a retrieval token from an encryption database in which provider identification information for identifying service and a public key of a service provider are encrypted using a keyword of history data as an index by an attribute base retrievable encryption method; a user information notification device 6 that generates the retrieval token from the keyword of the history data, receives the provider identification information and the public key which are encrypted from the data management device 5 and decrypts them, and then encrypts a user ID and the provider identification information with the public key and transmits them to a user information acquisition device 2; and the user information acquisition device 2 that decrypts the user ID and the provider identification information which are encrypted with a secret key.SELECTED DRAWING: Figure 1
Patent JP-2020188150-A (JP)
Title: Inductor and manufacturing method thereof
Inventor: KONDO NAOYA
IPC: H01F41/04
Filed: 2019-05-15
Abstract: To provide an inductor and a manufacturing method thereof which can suppress an increase in the size of parts and an increase in the resistance value of a conductor pattern.SOLUTION: An inductor includes a first conductor pattern layer 20 having first and second conductor patterns 22 and 23 having linear portions 22a and 23a extending in one direction, and a second conductor pattern layer 30 having third and fourth conductor patterns 32 and 33 having linear portions 32a and 33a extending in one direction. Further, in the normal direction with respect to one surface of a magnetic core 10, the linear portion 22a formed on the first conductor pattern layer 20 and the linear portion 32a formed on the second conductor pattern layer 30 are alternately arranged on the same line. Then, these alternately arranged ones are electrically connected via a first terminal 41.SELECTED DRAWING: Figure 5A
Patent JP-2020186625-A (JP)
Title: Fixture, connector, double folded-plate roof structure, roof repair structure
Inventor: YAMAMOTO YOSHIHISA
IPC: E04D3/36
Filed: 2019-05-17
Abstract: To provide a fixture 1 that a type and shape of lower folded-plate roof material 2 are hardly restricted.SOLUTION: A fixture 1 is the fixture for attaching an upper folded-plate roof material 3 above a lower folded-plate roof material 2. The fixture 1 comprises a fixed part 11 disposed at an outer surface 4 except an upper surface 41 of a crest part 21 of a lower folded-plate roof material 2, and hook parts 12 disposed upward from lateral sides of the crest part 21 and capable of hooking an upper tight frame 5. The fixture 1 is attached by disposing the fixed part 11 at the outer surface 4 except the upper surface 41 of the crest part 21 of the lower folded-plate roof material 2, the upper tight frame 5 is hooked and disposed at the hook part 12 of the fixture 1 so that the upper folded-plate roof material 3 can be attached onto the upper tight frame 5, and thus there is no need for providing a portion for hooking the upper tight frame 5 onto the lower folded-plate roof material 2.SELECTED DRAWING: Figure 1