baber/WOPTO huggingface dataset:
Patent JP-2020119108-A (JP)
Title: Data processing device, data processing method, and data processing program
Inventor: SAKAI YOSHIAKI
IPC: G06N99/00
Filed: 2019-01-21
Abstract: To provide high-speed processing that reduces the number of repetitions of arithmetic processing while ensuring high reliability of a calculation result so as to overcome the problem that in conventional solutions of a combinatorial optimization problem, a data processing device has a further increased processing load and requires a huge processing time as the number of variables (data) forming a combinatorial pattern increases.SOLUTION: An evaluation function H composed of a plurality of variables (a plurality of data) or an equation derived from the evaluation function H is adapted to a discrete solution method. In the data processing device according to one embodiment, an input device 101 sets a set of variables (x), and a calculation unit 200 performs a solution processing for the variables using a recurrence formula based on the discrete solution method. When a midway solution of the variable is determined to have deviated from an expected value by a predetermined amount or more in the process of this arithmetic processing, the midway solution is finely corrected to approach the expected value.SELECTED DRAWING: Figure 4A
Patent JP-2020116599-A (JP)
Title: Laser beam machining apparatus and laser beam machining method
Inventor: SAHASHI KEIICHI
IPC: B23K26/064
Filed: 2019-01-22
Abstract: To provide a laser beam machining apparatus and a laser beam machining method capable of preventing or reducing the occurrence of a portion of defective machining even when increasing or changing machining speed.SOLUTION: In a laser beam machining apparatus and a laser beam machining method of applying a beam spot formed by condensing a laser beam onto a work-piece formed of a thin film, the thin film is machined by applying a beam spot group provided by continuously arranging a plurality of beam spots having different focal positions in a thickness direction of the work-piece so as to contain a surface position of the thin film by using a laser oscillator which emits the laser beam, a phase modulator which generates a predetermined beam spot by displaying a hologram pattern for modulating a spatial light phase distribution of an area allowing the laser beam to pass therethrough and a condenser lens which condenses the laser beam caused to pass through the phase modulator.SELECTED DRAWING: Figure 1
Patent JP-2020120526-A (JP)
Title: Power supply system control device
Inventor: NISHIDA NAOHITO
IPC: H02J7/00
Filed: 2019-01-25
Abstract: To quickly determine whether there is an open failure of a relay arranged between a first power storage device and a power control device after the capacitor of the power control device is precharged by using a voltage conversion device.SOLUTION: A power supply system control device according to the present disclosure makes a voltage conversion device boost the power from a second power storage device in the state where the electrical connection between the first power storage device and the power control device by a relay is released, precharges a capacitor to a voltage lower by a predetermined value than a voltage across the terminals of a first power storage device, and then closes the relay, determines that the relay is normal when the capacitor voltage reaches an inter-terminal voltage after the relay is closed, and determined that an open failure has occurred in the relay when the voltage of the capacitor does not reach the inter-terminal voltage after the relay is closed.SELECTED DRAWING: Figure 2
Patent JP-2020117131-A (JP)
Title: Slide device
Inventor: TANIGUCHI YUKIHIRO
IPC: B60N2/08
Filed: 2019-01-25
Abstract: To disclose one example of a slide device having a simple constitution.SOLUTION: A slide device includes: a fixed rail 11; a movable rail 12 on which a seat is fixed, and which can slide relative to the fixed rail 11; a plate-like lock plate 13 which is held by the movable rail 12 and is displaceable in a direction almost orthogonal to a slide direction, and which can be displaced between a lock position engaging with the fixed rail 11 to restrict sliding of the movable rail 12, and a non-lock position for releasing the restriction; a spring member 14 applying elastic force for maintaining the lock plate 13 at the lock position to the lock plate 13; and regulation parts 11D and 11E being arranged on the fixed rail 11, for restricting slide displacement of the movable rail 12 by contacting abutted parts 13J and 13K arranged on the lock plate 13.SELECTED DRAWING: Figure 17
Patent JP-2019144236-A (JP)
Title: Robotic surgical assembly and adapter assembly thereof
Inventor: ZEMLOK MICHAEL
IPC: A61B34/30
Filed: 2019-01-29
Abstract: To provide a torque transducer that accurately and correctly measures force applied by a drive motor.SOLUTION: A torque transducer 424 for mounting a motor includes an attachment flange 510, a motor flange 530, a main body 520 and a strain gauge 540. The attachment flange is configured to secure the torque transducer to a fixed structure. The motor flange is configured to be secured to the motor. The body interconnects the mounting and motor flanges. The main body is mutually connected to the attachment flange and the motor flange. The main body is configured to define a channel 522 around a longitudinal direction axis of the main body, and flex in response to rotation of the mounting flange and the motor flange relative to each other in response to torque of the motor. The strain gauge is positioned on the body to measure flexure of the main body.SELECTED DRAWING: Figure 8
Patent JP-2020121856-A (JP)
Title: Slinging fiber sling
Inventor: YAMADA MASAHITO
IPC: B66C1/12
Filed: 2019-01-30
Abstract: To provide a slinging fiber sling capable of realizing high durability while exhibiting a high hanging weight.SOLUTION: A slinging fiber sling of the present invention comprises a body part 1 extending in a length direction, a first eye part 3 formed at one end of the body part 1, and a second eye part 5 formed at the other end of the body part 1. The body part 1 is provided with linear first reinforcing materials 9, 11 continuing from one ends 9a, 11a to other ends 9b, 11b, the one ends 9a, 11a being positioned on the side closer to the first eye part 3 and the other ends 9b, 11b being positioned on the side closer to the second eye part 5.SELECTED DRAWING: Figure 3
Patent JP-2020123258-A (JP)
Title: Input device, input unit, and electronic apparatus utilizing input device
Inventor: ARAI NORIMITSU
IPC: G06F3/041
Filed: 2019-01-31
Abstract: To provide an inexpensive input device and an input unit for touch panels.SOLUTION: An input unit 1 and a detection unit 31 connected to the input unit 1 are included. The input unit 1 comprises a substrate, a display board having a display part which is arranged on the surface of a substrate and on which a plurality of images are displayed, and a plurality of electrodes 121-124 which are arranged around the display board in close proximity, and a parasitic capacitance of which changes as a detection object approaches an image. The detection unit 31 comprises a charge supply part 321 for supplying charges to each electrode 121-124, a potential acquisition part 324 for acquiring a potential of each electrode when charges are supplied to each electrode, and a position detection part 352 for detecting, on the basis of the acquired potential of each electrode, which of the images the detection object has approached.SELECTED DRAWING: Figure 3
Patent JP-2020124124-A (JP)
Title: Method for producing edible oil and fat
Inventor: YAMADA SHINYA
IPC: A23D9/00
Filed: 2019-02-01
Abstract: To provide an excellent technology for producing cooking oil and fat.SOLUTION: The method for producing cooking oil and fat including a deodorizing step of processing an edible oil and fat on conditions of a temperature of 195 to 235°C and a vacuum degree of 1.2 to 2.4 Torr with steam of 3 mass% or less based on the edible oil and fat; the edible oil and fat thus obtained is inhibited from foaming in cooking.SELECTED DRAWING: Figure 1
Patent JP-2020124126-A (JP)
Title: Nutritive composition for baby
Inventor: FUKUDOME HIROFUMI
IPC: A61K38/14
Filed: 2019-02-01
Abstract: To provide a new nutritive composition for babies controlling a protein amount to less than 2.4 g/100 kcal close to that of mother's milk and increasing a sialic acid amount up to the mother's milk level, and a method for producing the same.SOLUTION: The nutritive composition for babies includes sialic acid of 250 mg/100 g or more in solid matter and a protein amount of less than 2.4 g/100 kcal; in addition to the foregoing, it further includes galacto-N-biose of 90 mg/100 g or more in solid matter.SELECTED DRAWING: None
Patent JP-2020125040-A (JP)
Title: Air conditioner for vehicle
Inventor: NAGANO HIDEKI
IPC: B60H1/00
Filed: 2019-02-05
Abstract: To provide an air conditioner for vehicle in which the risk of occurrence of the operation failure following the extension/contraction of an air conditioning case and a rack is reduced.SOLUTION: An air conditioner for vehicle includes: an air conditioning case 2; temperature conditioning doors 11, 15 which are arranged on the upstream side of a heating heat exchanger 5; external gears 21, 25 which are connected to shafts 12, 16 for driving the temperature conditioning doors; a rotation drive unit 30 which rotationally drives one external gear; and a rack 40 which transmits the rotary driving force of the rotation drive unit to the other external gear. The degrees of shrinkage due to the temperature change of the rack and the air conditioning case are mutually different. The physical relation between the rack and the other gear is defined such that the shaft connected to the other gear is rotated in the prescribed direction when the air conditioning case 2 and the rack 40 shrunk.SELECTED DRAWING: Figure 1
Patent JP-2020126981-A (JP)
Title: Electronic device
Inventor: KIMURA MITSUJI
IPC: H05K7/20
Filed: 2019-02-06
Abstract: To provide an electronic device capable of effectively discharging heat generated from a heat-generating electronic component installed in a narrow space inside a housing to an outside of the housing.SOLUTION: An inside of a housing 2 is partitioned by a partition plate 4d into a lower space (A) which is an internal space of a lower housing 3 and an upper space (B) which is an internal space of an upper housing 4. In the lower space (A), a heat dissipation member 20 for absorbing heat of a heat-generating electronic component and an airflow generator 25 are provided. Air in the upper space (B) is guided by the air flow generator 25 through an intermediate outlet 31. Airflow heated by a heat dissipation member 32 passes from an intermediate outlet 32 through an internal space of a hood 35 and is discharged from an upper outlet 34 to an outside of the housing.SELECTED DRAWING: Figure 3
Patent JP-2020129435-A (JP)
Title: Female contact
Inventor: HASHIMOTO YOSHIMITSU
IPC: H01R13/11
Filed: 2019-02-07
Abstract: To provide a female contact capable of improving intensity at a portion coming into contact with a male contact.SOLUTION: A female contact 1A consists of a conductor fitting with a male contact 2A and electrically connected therewith. A substrate connection part 10A is connected with a substrate 3. A contact insertion part 11A is a cylindrical body provided with an insertion port 11a for inserting the male contact 2A in a direction toward the substrate 3, and placed while being separated from the substrate connection part 10A in the direction separating from the substrate 3. An elastic contact 12A is placed between the substrate connection part 10A and the contact insertion part 11A, connects the substrate connection part 10A and the contact insertion part 11A, elastically deforms as the male contact 2A is inserted into the contact insertion part 11A, and comes into press contact with the male contact 2A inserted into the contact insertion part 11A.SELECTED DRAWING: Figure 1
Patent JP-2020127504-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2019-02-07
Abstract: To provide a slot machine capable of continuing the willingness of playing a game.SOLUTION: In an advantageous section (normal), no points are imparted when BB winning is fetched while points are imparted when BB winning is misfetched in a BB winnable game. In an advantageous section CZ, a lottery table is not promoted when BB winning is fetched while the lottery table is promoted when BB winning is misfetched in a BB winnable game. In an advantageous section AT, no addition is made when BB winning is fetched, privilege to be imparted differs for each putout state when BB winning is misfetched, while addition is made when BB winning is misfetched in a BB winnable game. Further, while winning combinations are not suggested in a BB winnable game in an advantageous section (normal), winning combinations are suggested in a BB winnable game not during and during the advantageous section CZ and the advantageous section AT.SELECTED DRAWING: Figure 22
Patent JP-2020129354-A (JP)
Title: System for notifying of disaster such as fire
Inventor: JONAN TOMOHIRO
IPC: G08B27/00
Filed: 2019-02-12
Abstract: To provide a solution to achieve flexible emergency broadcasting such as evacuation guidance by a foreign language while utilizing an existing automatic fire warning facility and an emergency broadcasting facility.SOLUTION: A system includes sensors for monitoring information transmission means to be operated when an automatic fire warning facility and an emergency broadcasting facility arranged in an installation are in an issuing state, and detects an issuing state of the automatic fire warning facility and the emergency broadcasting facility by detection of the sensors. Detection information of the sensors is transmitted to an external server via a network in response to detection of an issuing state. The server receives detection information from the sensors so as to transmit notification information for notifying of occurrence of a disaster to a predetermined network terminal inside the installation. The network terminal receives notification information from the server so as to notify of occurrence of a disaster by visually or acoustically outputting notification information.SELECTED DRAWING: Figure 1
Patent JP-2020136717-A (JP)
Title: Apparatus control system and apparatus control method
Inventor: KOGA YUICHIRO
IPC: G09C1/00
Filed: 2019-02-13
Abstract: To provide an apparatus control system capable of preventing a situation where a control object apparatus is controlled by a control server which has no valid authority.SOLUTION: An apparatus control system 1 is a system capable of controlling a control object apparatus 3 which performs communication via a broker 4 in accordance with an MQTT (Message Queue Telemetry Transport) protocol. A control server 5 provided in the apparatus control system 1 performs authenticated encryption to a current control message corresponding to the control object apparatus by using the past control message transmitted to the control object apparatus as an encryption key, and generates authenticated encryption data including a cipher text and an authentication tag of the current control message, and transmits it to the control object apparatus. The control object apparatus performs decryption using the past control message as a decryption key and verification using the authentication tag for the received authenticated encryption data, and determines whether to receive control based on the current control message on the basis of the result.SELECTED DRAWING: Figure 1
Patent JP-2020130286-A (JP)
Title: Game machine
Inventor: TANAKA MASAYA
IPC: A63F7/02
Filed: 2019-02-14
Abstract: To increase game interest by making a performance using a movable accessory start immediately after a power failure is recovered.SOLUTION: A game machine capable of generating a special gaming state that gives a player a game value when a game result becomes a special result includes a movable accessory and performance control means. The performance control means operates the movable accessory in a first operation after a power failure is restored when the power failure occurs, can operate the movable accessory in a second operation after the first operation, and operates the same movable accessory in either the first operation or the second operation.SELECTED DRAWING: Figure 97
Patent JP-2020136746-A (JP)
Title: Sound output device and method
Inventor: KONDO NORIFUMI
IPC: H04R3/00
Filed: 2019-02-14
Abstract: To provide a sound output device capable of outputting a sound signal having an excellent presence.SOLUTION: A sound output device 1 comprises: music instrument sound signal separation means 11 of separating each music instrument sound signal from a sound signal containing a plural kind of music instrument sound signals; a plurality of speakers 20FR, 20FL, 20RR, and 20RL; and output control means 12 of controlling the music instrument sound signal to be separated so as to be distributed into the plurality of speakers and is simultaneously output. The sound output device 1 further preferably provides input means 14 for changing the distribution of the music instrument sound signals for the plurality of speakers.SELECTED DRAWING: Figure 1
Patent JP-2020131892-A (JP)
Title: Information presentation system, and program
Inventor: AMAMIYA TOMOHIRO
IPC: G08G1/16
Filed: 2019-02-19
Abstract: To enable information presentation in a vehicle without reducing attention resources of visual sense and hearing sense.SOLUTION: An inter-vehicular information estimation unit 1 estimates inter-vehicular information including at least an inter-vehicular distance to an other vehicle existing in front of a vehicle in a traveling direction. A presentation unit 2 presents prescribed tactile stimulation to the soles of a driver of the vehicle on the basis of the inter-vehicular information. A control signal output unit 21 outputs a drive part control signal. A signal amplification unit 22 amplifies the drive part control signal. A vibration generation unit 23 converts the drive part control signal into a prescribed mechanical motion, and generates desired vibrations in a contact member 24. The contact member 24 presents the desired vibrations to the soles of the driver of the vehicle.SELECTED DRAWING: Figure 1
Patent JP-2019152206-A (JP)
Title: Waste heat recovery system and turbine expander for the same
Inventor: FREDERICK MICHAEL HUSCHER
IPC: F01K25/10
Filed: 2019-02-25
Abstract: To provide a turbine expander for a waste heat recovery system for recovering waste heat in an internal combustion engine.SOLUTION: A turbine expander 22 includes a turbine blade, a shaft coupled to and rotatable by the turbine blade, and a nozzle assembly. The nozzle assembly includes a nozzle block disposed about the shaft and adjacent to the turbine blade, a first nozzle component coupled to the nozzle block, and a second nozzle component coupled to the nozzle block. The first nozzle component defines a first nozzle having a first geometrical configuration. The second nozzle component defines a second nozzle having a second geometrical configuration that is different from the first geometrical configuration. A waste heat recovery system 20 also includes a flow control device 24 in fluid communication with the turbine expander 22. The waste heat recovery system 20 further includes a controller 26 in communication with the flow control device 24.SELECTED DRAWING: Figure 1
Patent JP-2020132834-A (JP)
Title: Polyurethane foam and polyurethane composition
Inventor: WATANABE TSUGIO
IPC: C08G18/00
Filed: 2019-02-26
Abstract: To provide a polyurethane foam having good bucking properties while having hardness to maintain a constant shape even if being thin and having flexibility to avoid breakage even if being bent a certain amount or more.SOLUTION: A polyurethane foam of the invention has Asker CS hardness of 20 or more and a bending amount of 50 mm or more obtained when applying pressure by a pressurized wedge to a midportion of a test piece supported by two points at a head speed of 10 mm/min according to JISK7221-2.SELECTED DRAWING: None
Patent JP-2019144557-A (JP)
Title: Optical element, display, original plate, and method for manufacturing optical element
Inventor: ENDO SOMEI
IPC: G02B5/08
Filed: 2019-02-26
Abstract: To provide a new and improved optical element that can improve optical characteristics, a display, and a method for manufacturing an optical element.SOLUTION: There is provided an optical element that comprises a substrate 10 and a plurality of microlenses 20 formed on the substrate 10, wherein a reflection surface 21 of the microlens 20 is an aspherical surface and asymmetrical to the optical axis of the microlens 20; the pitch between the adjacent microlenses 20 is 10 to 230 μm; the depth of the microlens 20 is 3.2 to 15.4 μm.SELECTED DRAWING: Figure 1
Patent JP-2020140848-A (JP)
Title: Nickel metal hydride accumulator battery
Inventor: MINAGATA Atsushi
IPC: H01M2/08
Filed: 2019-02-28
Abstract: To provide a nickel metal hydride accumulator battery capable of restraining an increase of internal resistance and self-discharge.SOLUTION: A nickel metal hydride accumulator battery 1 has an electrode assembly 2, and binding members 4 for binding an electrode assembly 2. The electrode assembly 2 has multiple electrodes 21, 22 superposed with an interval each other, and a separator 3 placed in the inter-electrode space 23, i.e., the space between adjoining electrodes 21, 22. The binding members 4 are abutting, respectively, on the ends of the electrode assembly 2 in a lamination direction. The separator 3 has a first non-woven cloth part 31 consisting of a non-woven cloth having a sulfone group, and a second non-woven cloth part 32 consisting of a non-woven cloth having a hydrophilic functional group different from the sulfone group. The first non-woven cloth part 31 and the second non-woven cloth part 32 are placed side-by-side along surfaces of the electrodes 21, 22.SELECTED DRAWING: Figure 1
Patent JP-2020137793-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-02-28
Abstract: To provide a game machine having a setting change function and capable of suppressing reduction of game amusement.SOLUTION: A game machine is provided in which a lottery is performed based on a game ball entrance into a predetermined start port and a variable display of symbols is performed based on a result of the lottery to perform a predetermined win game if a win result is led out as a result of the variable display of the symbols. The game machine comprises: setting change means capable of changing setting information on a probability at which the win result is to be led out if a specific start operation is performed; suggestion presentation performance means for performing a suggestion presentation based on the setting information; abnormality determination means for determining a specific abnormality regarding the game machine; and suggestion presentation performance restriction means for restricting a performance of the suggestion presentation after the specific abnormality is determined by the abnormality determination means.SELECTED DRAWING: Figure 1