baber/WOPTO huggingface dataset:
Patent JP-2019087821-A (JP)
Title: Audio circuit, on-vehicle audio device using the same, audio component device and electronic apparatus
Inventor: SAKAI MITSUTERU
IPC: H03G3/02
Filed: 2017-11-02
Abstract: To shorten transition time of a volume gain while suppressing generation of noise.SOLUTION: A D-A converter 210 converts a digital audio signal into an analog audio signal. An analog volume circuit 220 receives an output of the D-A converter 210. A controller 250 controls the analog volume circuit 220. The controller 250 shortens transition time of 1 step of the analog volume circuit 220 more as a gain is lower.SELECTED DRAWING: Figure 4
Patent JP-2019084779-A (JP)
Title: Molding device
Inventor: ARAO TSUYOSHI
IPC: B29C64/30
Filed: 2017-11-09
Abstract: To reduce visibility of a molded article when a surface of a molding material layer is roughened, for improving adhesiveness between molding material layers.SOLUTION: A tap module 20 of a three-dimensional molding device 1 heats and compresses a formed molding material layer. A head module 10 of the three-dimensional molding device 1 discharges a filament to the heated and compressed molding material layer and laminates the molding material layers. Since adhesive force between layers of the molding material layer is improved by the heating and compressing treatment, strength of a molded article in a lamination direction is improved. By the method, since other molding material layers are laminated on the heating and compressing treated molding material layer, visibility of the molded article is excellent.SELECTED DRAWING: Figure 7
Patent JP-2019084182-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-11-09
Abstract: To provide a game machine with an improved presentation effect.SOLUTION: When a super ready-to-win A is to occur, as shown at (C), a character 31AK001, which is a friendly character, is displayed in an image display device 5 and a ready-to-win presentation is started. When a prescribed time is elapsed from a start of the ready-to-win presentation, such as a termination of an introduction portion of the ready-to-win presentation, a title 31AK002 of the super ready-to-win A is displayed across the whole screen of the image display device 5 as shown at (D), and from a speaker 8, a sound corresponding to the title name of the ready-to-win is outputted. Thereby, the title of the super ready-to-win A is notified.SELECTED DRAWING: Figure 9
Patent JP-2018038260-A (JP)
Title: motor
Inventor: KAMEYAMA SHOICHI
IPC: F16C35/07
Filed: 2017-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a motor capable of preventing a bearing from being shifted.SOLUTION: A motor 100 is an outer rotor type comprising a stator 20 including a coil 22; and a rotor 10 that includes a magnet 12 facing to the coil 22 in an outer diameter side of the coil 22. The rotor 10 includes a shaft 13 that rotates as a center of a rotation axis R. The stator 20 includes: a housing part 23a that houses a lower edge part 13a of the shaft 13; and an annular retaining washer 41 that is projected to an inner diameter side from an inner peripheral surface of the housing part 23a. The motor 100 further comprises a bearing 31 that is fixed to the inner peripheral surface of the housing part 23a, and rotatably supports the shaft 13. The retaining washer 41 is more apart from the lower edge part 13a in the rotation axis R than the bearing 31.SELECTED DRAWING: Figure 1
Patent JP-2019086253-A (JP)
Title: Heating cooking system
Inventor: Umeda mayuko
IPC: F24C3/12
Filed: 2017-11-09
Abstract: To disclose a technique enabling a heating cooker to execute automatic cooking corresponding to the kind of a cooking container placed on a heating part.SOLUTION: A heating cooker includes a cooking container for storing cooked materials, and a heating cooker capable of executing automatic cooking in accordance with recipe data. The cooking container has a container operation part for receiving operation by a user, and a container control part. The heating cooker enables placing the cooking container, and has a heating part for heating the cooking container and a heating control part. The container control part memorizes first recipe data corresponding to the cooking container, and transmits the first recipe data corresponding to the cooking container to the heating cooker when the user makes the container operation part execute operation for allowing the heating cooker to execute automatic cooking in accordance with the first recipe data. The heating control part receives the first recipe data corresponding to the cooking container and controls operation of the heating part in accordance with the first recipe data corresponding to the cooking container.SELECTED DRAWING: Figure 5
Patent JP-2018075378-A (JP)
Title: System and method for monitoring wellness of lungs
Inventor: RAKSHIT RAJ
IPC: A61B5/087
Filed: 2017-11-13
Abstract: PROBLEM TO BE SOLVED: To evaluate wellness of lungs of a subject by a system for monitoring wellness of lungs.SOLUTION: A prior art used for evaluating wellness of lungs have not been convenient for a subject, and much cooperation have been required from a subject. However, it has been difficult to use a prior device for a subject who cannot provide much cooperation. The disclosure contains a blow device which can be applied to various kinds of subjects and does not require cooperation from a subject. In addition, in the disclosure, the blow device generates a phase shift signal corresponding to a breeze signal and the phase shift signal is further processed for extracting a series of physiologic features. In addition, wellness of lungs of a subject is analyzed by processing a series of physiologic features based on a ridge regression based machine learning technique.SELECTED DRAWING: Figure 2
Patent JP-2019089922-A (JP)
Title: Resin composition, molded body, sliding member, and sliding method
Inventor: TAKAISHI YUKI
IPC: F16C33/20
Filed: 2017-11-14
Abstract: To provide a polyphenylene sulfide resin composition exhibiting excellent abrasion resistance and low friction coefficient to soft metal such as an aluminum alloy.SOLUTION: A resin composition contains a polyphenylene sulfide resin, barium sulfate, and a polytetrafluoroethylene resin (A) having an MFR value measured on conditions of 372°C and a load of 5 kg of 5 g/10 min to 35 g/10 min.SELECTED DRAWING: None
Patent JP-2018063437-A (JP)
Title: White polyester film for liquid crystal display
Inventor: FUNATOMI TSUYOSHI
IPC: G02F1/13357
Filed: 2017-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a white polyester film suitable for use as a light reflection plate.SOLUTION: A white polyester film for a liquid crystal display is provided that has an A layer substantially not containing a cavity and a B layer containing a cavity, and that satisfies conditions (1) through (4) below. (1) the B layer contains resin incompatible in polyester and has air bubbles. (2) the B layer comprises polyethylene terephthalate as a basic composition, and contains at least one or more kinds of copolyester, and the copolyester content is 1.0 mass % or more and 20.0 mass % or less with respect to mass of the B layer. (3) the apparent density is 0.5 g/cmor more and 1.1 g/cmor less. (4) the thermal shrinkage ratio of the film in a longitudinal direction and a transverse direction as measured by thermomechanical analysis at 40°C to 100°C is -0.5% or more and 0.0% or less.SELECTED DRAWING: None
Patent JP-2019094386-A (JP)
Title: Manufacturing method of belt-like string member, belt-like string member, agent controlled release material using belt-like string member, and agent controlled releasing method using agent controlled release material
Inventor: KIMURA NAOMI
IPC: C08J11/06
Filed: 2017-11-20
Abstract: To provide a method for simply manufacturing a belt-like string member containing a resin material, a novel member capable of suitably being used for an agent controlled release material, and a novel means for recycling a cylindrical tube such as waste vinyl chloride pipe.SOLUTION: There is provided a manufacturing method of a belt-like string member including; facing a blade to a circumferential direction of a cylindrical tube including a resin material, rotating the cylindrical tube while making the blade in contact with a surface of the cylindrical tube in an opposite direction to the direction of the blade, or rotating the blade along a circumference of the cylindrical tube while making the blade in contact with surface of the cylindrical tube in the direction of the blade, thereby removing the belt-like string member from the cylindrical tube including the resin material. There is provided a band-like string member including the resin member, which has a wide region and a narrow region and is curled.SELECTED DRAWING: Figure 1
Patent JP-2019096103-A (JP)
Title: Vehicle management system
Inventor: TOTSUKA YUJI
IPC: B60L50/50
Filed: 2017-11-24
Abstract: To provide a vehicle management system which enables external charging of a plurality of vehicles 20 efficiently at a high turnover rate.SOLUTION: There are provided a confirmation unit 4, a reservation unit 5, vehicle detection unit 2 and a facility management unit 6. The confirmation unit 4 transmits information for confirming the necessity/unnecessity of external charging to a vehicle 20 or an occupant approaching a charging facility. The reservation unit 5 acquires personal information identifying the vehicle 20 and information on a target amount of charge, as a response to confirmation by the confirmation unit 4, to create a reservation database. The vehicle detection unit 2 detects information on the number and positions of the vehicles 20 in a parking area of the charging facility. The facility management unit 6 manages automatic operation and external charging of the respective vehicles 20 on the basis of correspondence between the respective vehicles 20 and a record of the reservation database.SELECTED DRAWING: Figure 4
Patent JP-2018130114-A (JP)
Title: Method of evaluating genotoxicity of substances
Inventor: MATSUMURA SHOJI
IPC: C12Q1/68
Filed: 2017-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of analyzing cell mutations conveniently and at low cost.SOLUTION: The method of analyzing mutations in a cell population comprises the steps of: obtaining DNA derived from the cell population; sequencing DNA fragments and obtaining one or more lead sequences for each fragment; comparing each of the one or more lead sequences with a reference sequence and detecting sites in which the bases do not match between the lead sequence and the reference sequence; obtaining mutation sites from sites detected in the one or more lead sequences; and obtaining information on mutations in the mutation sites and analyzing trends in mutation on the basis of the information.SELECTED DRAWING: None
Patent JP-2019101535-A (JP)
Title: Teacher data preparation device and method thereof and image segmentation device and method thereof
Inventor: YAMATO HIROSHI
IPC: G06T7/00
Filed: 2017-11-29
Abstract: To provide a teacher data preparation device, a method thereof, an image segmentation device and a method thereof that can create an image (teacher data) to which a correct label is added for each pixel with high accuracy.SOLUTION: A teacher data preparation device D according to the present invention creates a first machine learning model of an image segmentation by machine learning using initial teacher data comprised of multiple images and multiple initial labels each of which is added to each pixel in the multiple images, obtains each first image segmentation result for each of the multiple images by conducting image segmentation of each of the multiple images using the first machine learning model, obtains each modified correct label for each pixel in the image based on the result of first image segmentation of the image, and creates modified teacher data comprised of the multiple image and the multiple correct label each of which is added to each pixel of each of the multiple images.SELECTED DRAWING: Figure 1
Patent JP-2019099399-A (JP)
Title: Method for producing porous silica
Inventor: KIMURA MARIKO
IPC: C01B33/18
Filed: 2017-11-29
Abstract: To provide a method for producing porous silica that facilitates pH management.SOLUTION: A method for producing porous silica includes the steps of: generating micelle containing accumulated silica sources on the surface; condensing the accumulated silica sources; generating a precursor by generating a water-insoluble metal compound in the micelle after the step of condensation; and burning the precursor.SELECTED DRAWING: None
Patent JP-2019099314-A (JP)
Title: Abnormality detection system of passenger conveyor
Inventor: FUJISAWA KATSUYA
IPC: B66B29/00
Filed: 2017-11-30
Abstract: To detect the abnormality of each portion during operation without requiring the intervention of a maintenance person.SOLUTION: The abnormality detection system of a passenger conveyor includes a plurality of first sensors 32a, 32b,...,33a, 33b,..., a second sensor 34, and an information processing device 40. The plurality of first sensors 32a, 32b,...,33a, 33b,... are installed with constant intervals on guide rails 31a, 31b so as to detect the abnormality of each footstep 11 during traveling. The second sensor 34 detects a reference footstep that is set in advance among respective footsteps 11. The information processing device 40 acquires detection signals of each of the sensors during traveling of the respective footsteps 11 in a time series manner, detects the abnormality based on a combination of these detection signals, and specifies an abnormal portion.SELECTED DRAWING: Figure 4
Patent JP-2019101675-A (JP)
Title: Sickbed management work supporting system
Inventor: UCHIDA HAJIME
IPC: G06Q50/22
Filed: 2017-11-30
Abstract: To provide a function that can display information necessary for sickbed management in an easy-to-understand manner such as a patient's condition in each sickbed in a hospital, an operating status of the entire sickbed, a usage status of each ward and the entire hospital, etc.SOLUTION: According to a building structure and building structure details defined in a building structure number and a building structure detail number, detailed bed information including each ward/bed division, patient's room name, medical department, patient's name, age, and gender of each bed acquired on the basis of a patient ID from patient basic information storage means, is displayed according to an arrangement of buildings, patient's wards. and patient's rooms.SELECTED DRAWING: Figure 8
Patent JP-2018138783-A (JP)
Title: Slip ring expansion joint
Inventor: MARCO PIERI
IPC: F01D25/00
Filed: 2017-12-01
Abstract: PROBLEM TO BE SOLVED: To provide an expansion joint for hermetically coupling two turbine components, which is robust in rotation prevention behavior and also, in order to remodel an existing/damaged unit simply at low cost, facilitates installation.SOLUTION: An expansion joint is configured to hermetically couple first and second turbine components 1, 2 that are arranged coaxially with relatively movable fluid passages 3, 4, and have a wall opening. The opening defines, in the first and second turbine components, a recess including opposite radial surfaces 102, 201 functioning as a sheet for the joint. The joint has a hermetic ring 5 adapted to be disposed in the recess so as to engage with a recessed surface around the flow passage in an axial direction and a radial direction, and an intermediate ring 6 adapted to intervene between the hermetic ring 5 and the radial surface of the first turbine component 1. The intermediate ring 6 has an opening engaging with a protrusion 105 of the hermetic ring in the axial direction in order to prevent relative rotation.SELECTED DRAWING: Figure 4
Patent JP-2018113678-A (JP)
Title: Electronic device formed in cavity between boards and including vias
Inventor: TAKANO ATSUSHI
IPC: H01L23/02
Filed: 2017-12-01
Abstract: PROBLEM TO BE SOLVED: To improve a yield while shortening cycle time, and to prevent defects such as overetching during a through hole formation process.SOLUTION: An electronic device such as a filter includes a first board 10 having a bottom face 10a and a top face 10b, a first sidewall of a prescribed height formed along a circumference 10d of a bottom face 10a so as to surround an electronic circuit 18 placed thereon, and an external electrode 40 formed on the top face 10b. The external electrode 40 is connected with the electronic circuit 18 via a via 42 communicating with the top face 20a of a second board 20. The second board 20 has a second sidewall of a prescribed height formed along a circumference of the top face 20a. The second sidewall is aligned with the first sidewall and joined thereto so as to internally form a cavity 19 defined by the bottom face 10a of the first board 10, the top face 20a of the second board 20, the first sidewall and the second sidewall.SELECTED DRAWING: Figure 2
Patent JP-2019001447-A (JP)
Title: On-board sensor cleaning device
Inventor: MATSUSHITA YUKIHIRO
IPC: B05B1/10
Filed: 2017-12-01
Abstract: To provide an on-board sensor cleaning device that can miniaturize a single electric pump device that supplies fluid to each nozzle port.SOLUTION: An on-board sensor cleaning device includes a plurality of nozzle ports N1 to N4. The on-board sensor cleaning device jets air in a preset order from those nozzle ports N1 to N4 to clean a cover glass 4 for an on-board camera.SELECTED DRAWING: Figure 2
Patent JP-2019104695-A (JP)
Title: Vasospasm inhibitor, food, and food additive which contain benzoic acid derivative
Inventor: KOBAYASHI MAKOTO
IPC: A23L33/105
Filed: 2017-12-11
Abstract: To identify an active ingredient contained in Salacia hot water extract that is effective as a specific remedy for vasospasm.SOLUTION: A benzoic acid derivative having 1 to 5 hydroxy groups on a benzene ring, in particular, a benzoic acid derivative represented by the following formulas (I-1) and (I-2) has a vasospastic action. The compound that causes an action of specific remedy for vasospasm has been identified as described above, resulting in enabling these compound to be applied to production of medicines and foods (particularly, functional foods).SELECTED DRAWING: None
Patent JP-2018034061-A (JP)
Title: Slot machine
Inventor: NAKAGAWA EIJI
IPC: A63F5/04
Filed: 2017-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine which does not reduce a player's motivation for games, even if continuation and addition information that has been already obtained before reaching an upper limit of a notification advantageous state is cleared.SOLUTION: During games after a notification state has been shifted from a notification advantageous state to a notification normal state, the games are configured to continuously stay in an RT state in which probability to win a replay combination in an interval of predetermined number of games is set in a high probability state. Therefore, amusement can be maintained high during games till a right to shift to a special state is given.SELECTED DRAWING: Figure 11
Patent JP-2019103607-A (JP)
Title: Game machine
Inventor: YANO TAKU
IPC: A63F5/04
Filed: 2017-12-12
Abstract: To prevent in advance that display information of a certificate stamp is used as a mark indicating a game machine equipped with illegal parts, by attaching a certificate stamp of a predetermined style to a position where it cannot be easily recognized from the outside.SOLUTION: An attachment position L of a certificate stamp S is provided at the left end of a certificate stamp attachment sheet 39e which is slidably inserted into the gap between a front plate 39d and a front surface of an external member 39a of a receiving tray unit 39. Due to this configuration, in the state where a front door 5 is closed, the attachment position L on the left end of a certificate stamp attachment sheet 39e is hidden by the front plate 39d, so that the attachment position L cannot be recognized from the outside and the information description surface of the certificate stamp S cannot be seen.SELECTED DRAWING: Figure 9
Patent JP-2019105538-A (JP)
Title: Semiconductor pressure sensor
Inventor: YOSHIKAWA EIJI
IPC: H01L29/84
Filed: 2017-12-13
Abstract: To provide a semiconductor pressure sensor having hydrogen permeation preventing performance and being capable of measuring pressure with high accuracy without increasing its size while maintaining high reliability.SOLUTION: A semiconductor pressure sensor comprises: a first semiconductor substrate having a recess formed therein; and a second semiconductor substrate joined to the first semiconductor substrate via an oxide film. The semiconductor pressure sensor also comprises: a reference pressure chamber that is formed as a space surrounded by the recess of the first semiconductor substrate and the second semiconductor substrate; piezoresistances that are formed on a surface subjected to pressure from the second semiconductor substrate along the circumference of the reference pressure chamber; and a protective film that is formed on the surface subjected to pressure from the second semiconductor substrate and on side surfaces of the second semiconductor substrate and the oxide film.SELECTED DRAWING: Figure 2
Patent JP-2019111470-A (JP)
Title: Coating apparatus
Inventor: NAKAMURA YUKIYOSHI
IPC: B05C13/02
Filed: 2017-12-21
Abstract: To provide a coating apparatus capable of easily adjusting positions of a shim and a die.SOLUTION: A shim 28 is sandwiched between a lower body 16 and an upper body 18 of a horizontal die 14, and a position in a cross direction of the shim 28 is moved in the cross direction by an adjustment part 64.SELECTED DRAWING: Figure 3
Patent JP-2018073432-A (JP)
Title: Haptic output device and method of generating haptic effect in haptic output device
Inventor: JUAN MANUEL CRUZ-HERNANDEZ
IPC: G06F3/041
Filed: 2017-12-25
Abstract: PROBLEM TO BE SOLVED: To provide haptic feedback based on an electromagnetic effect applied to a touch location on a touch panel device.SOLUTION: A haptic output device with a touch panel includes a controller for: sensing an input through a sensor to sense an input on a touch surface (504); reading the sensor (506); determining the location of the input (508); switching from a read mode to a write mode (510); and writing a voltage on the sensed location of the input to generate an electrostatic output (512).SELECTED DRAWING: Figure 5
Patent JP-2019115421-A (JP)
Title: Game machine
Inventor: SONODA YOSHIAKI
IPC: A63F7/02
Filed: 2017-12-27
Abstract: To increase interest in a game different from a variation display game.SOLUTION: A game machine capable of executing a variation display game (special symbol variation display game) on the basis of satisfaction of a predetermined condition and generating a special game state when a result of the variation display game is a special result includes: specific game execution means (performance control device 300) for executing a specific game (e.g. roulette performance) different from the variation display game; and setting means (game control device 100) capable of setting one probability setting value from among a plurality of probability setting values to which the probability values used for lottery of the variation display game are assigned. The probability setting value (currently set probability setting value) set by the setting means can be suggested according to the result mode of the specific game.SELECTED DRAWING: Figure 95