baber/WOPTO huggingface dataset:
Patent JP-2019179479-A (JP)
Title: Electronic device
Inventor: KOMATSU TAKAAKI
IPC: G06F1/26
Filed: 2018-03-30
Abstract: To provide an electronic device capable of connecting sub substrates of various interface voltages without performing level conversion for interface signals.SOLUTION: Provided is an electronic device 1 including a main substrate 10 capable of setting current driving capability of interface signals and interface voltages, and the main substrate 10 comprises: an IC11 capable of sending/receiving the interface signals using supplied interface voltages; a first voltage supply section 101 capable of supplying the IC11 with the interface voltages; a first voltage generation section 121 for generating a first voltage as the interface voltage; a power supply connection section 13 for connecting between the first voltage supply section 101 and the first voltage generation section 121 and capable of disconnecting connection thereof when a disconnection instruction is received; a driving capability setting section 102 capable of setting the current driving capability of the interface signals for the IC11; and a default instruction section 14 for instructing the default settings of the power supply connection section 13 and the driving capability setting section 102.SELECTED DRAWING: Figure 1
Patent JP-2019178590-A (JP)
Title: Automatic door and method for controlling automatic door
Inventor: KAWAJI NAOKI
IPC: E05F15/632
Filed: 2018-03-30
Abstract: To provide an automatic door and a method for controlling an automatic door that can achieve protection and the ease of passage when the door is operated, at the same time.SOLUTION: The automatic door includes a control unit. Before it is determined that the door reaches a specified position during the opening process of the door, the control unit performs control of limiting the opening operation of the door when a sensor that is set on the open side of the door and detects a person or an object becomes a detection state. After it is determined that a door reaches a specified position during the opening process of the door, the control unit performs control of not limiting the opening operation even if the sensor becomes the detection state.SELECTED DRAWING: Figure 1
Patent JP-2018129529-A (JP)
Title: Printed wiring board material and printed wiring board using the same
Inventor: SHIBATA DAISUKE
IPC: H05K3/46
Filed: 2018-04-04
Abstract: PROBLEM TO BE SOLVED: To provide printed wiring board material capable of suppressing generation of migration between holes, and to provide a printed wiring board using the same.SOLUTION: Printed wiring board material includes: a binder component; cellulose nanofiber having a number-average fiber diameter of 3 nm to 1000 nm; and a silicone compound (however, excluding silicone rubber particles). The printed wiring board material may be suitably used for interlayer insulation material and core material.SELECTED DRAWING: None
Patent JP-2019184732-A (JP)
Title: Method of determining image defect locations and image forming device
Inventor: KAKUHARI KOICHI
IPC: G03G15/20
Filed: 2018-04-05
Abstract: To solve the problem that glossy streaks caused by a fixing unit cannot be detected by a reader because they do not manifest themselves as differences in image density.SOLUTION: Fixing a determination chart under different fixing conditions make streaks caused by a fixing unit manifest themselves as differences in image density.SELECTED DRAWING: Figure 1
Patent JP-2019185516-A (JP)
Title: Safety control system and control method in safety control system
Inventor: UEDA TAKAMASA
IPC: G05B9/02
Filed: 2018-04-13
Abstract: To provide a safety control system capable of ensuring the security of an operation command given from an external device.SOLUTION: The safety control system that realizes functional safety according to an example of the present disclosure includes: an arithmetic processing unit that executes a safety program; and an access management unit that updates held variables in response to an access from an external device. The arithmetic processing unit starts executing the safety program when a specific variable is updated to a predetermined value by the access management unit. The access management unit receives a command for updating variables by secure communication with the external device.SELECTED DRAWING: Figure 1
Patent JP-2019038990-A (JP)
Title: Adhesive resin composition and composite molded product
Inventor: FUJIMOTO KUNIHIKO
IPC: C08K5/29
Filed: 2018-04-13
Abstract: To provide an adhesive resin composition which suppresses mold deposit and suppresses the generation of formaldehyde while securing uniform adhesiveness and to provide a composite molded product using the adhesive resin composition.SOLUTION: There is provided an adhesive resin composition which comprises: a resin component containing a polyacetal resin and a polyethylene resin graft-modified with an acid anhydride group; and a compound having at least one functional group selected from the group consisting of a primary amino group, a secondary amino group, a tertiary amino group and a carbodiimide group, wherein the ratio of the compound having a functional group is 0.1 mass% or more of the resin component and the molar quantity ratio of the functional group: [(a molar quantity of the functional group/a molar quantity of the acid anhydride group)] is 0.15 to 50 when the molar quantity of the acid anhydride group is 1.SELECTED DRAWING: None
Patent JP-2018110941-A (JP)
Title: Pachinko game machine
Inventor: FUJISAWA YOSHIKAZU
IPC: A63F7/02
Filed: 2018-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko game machine capable of smoothly controlling display.SOLUTION: A sub-main board 301 can execute main processing, timer interruption processing, and main command reception processing. In the main processing, when repetition of main loop processing is not performed within a predetermined time, out-of-control is detected and sub-main initial setting processing is executed, and a preferential level is set to timer interruption for the timer interruption processing and main command reception interruption for the main command reception processing, and interruption having a high preferential level is preferentially executed.SELECTED DRAWING: Figure 21
Patent JP-2019193371-A (JP)
Title: Control device for power conversion apparatus
Inventor: KOKETSU KAORU
IPC: H02M7/12
Filed: 2018-04-20
Abstract: To provide a control device capable of suppressing excessive correction of a command value for a reactor current in a power conversion apparatus.SOLUTION: A control device 30 is applied to a power conversion apparatus 100 that converts an inputted AC voltage to a DC voltage or an inputted DC voltage to an AC voltage, and outputs the converted voltage. In order to control a reactor current flowing through a reactor 13 to a corrected command current, the control device 30 operates a switch SW by peak current mode control. Also, the control device 30 integrates a correction coefficient with either a reference waveform or a value obtained by integrating an amplification command value with the reference waveform, thereby calculates the command current.SELECTED DRAWING: Figure 1
Patent JP-2019188913-A (JP)
Title: Track circuit deterioration degree estimation device
Inventor: NIWA JUNICHI
IPC: B61L1/18
Filed: 2018-04-20
Abstract: To provide a method by which a track circuit deterioration degree is estimated and an occurrence of a track circuit failure can be prevented.SOLUTION: A track circuit deterioration degree estimation device 16 acquires, from a recorder 12 connected to a relay 112, relay operation log data which indicate a time from switching off to switching on of a relay 112 when a train 8 travels through a detecting section of a track circuit 11. Also, the track circuit deterioration degree estimation device 16 acquires, from a recorder 14 connected to a tacho-generator 13, integrated distance log data which indicate a secular change of an integrated travel distance value when the train 8 travels through the detecting section of the track circuit 11. The track circuit deterioration degree estimation device 16 estimates a deterioration degree of the track circuit 11 on the basis of both one speed of the train 8 estimated on the basis of the relay operation log data and the other speed of the train 8 determined on the basis of the integrated distance log data.SELECTED DRAWING: Figure 1
Patent JP-2019191767-A (JP)
Title: Image processing device, information display device, control method and program
Inventor: URANO MEGUMI
IPC: H04N5/232
Filed: 2018-04-20
Abstract: To improve visibility of a subject in areas if there are the areas greatly different from each other in luminance in one image.SOLUTION: An image processing device, on the basis of a distribution of luminance values of an image of one scene, classifies areas included in the image, accepts selection of an area to be processed from among the classified areas, and expands a first output range with respect to an input range of luminance values of pixels of the selected area so as to be larger than a second output range in the case where the area is not selected. The image processing device outputs an image at least including the selected area in which the output range of the luminance values is expanded.SELECTED DRAWING: Figure 5
Patent JP-2018188431-A (JP)
Title: Antitumoral compounds
Inventor: MARIA DEL CARMEN CUEVAS MARCHANTE
IPC: C07D515/22
Filed: 2018-04-27
Abstract: PROBLEM TO BE SOLVED: To provide: synthetic analogues of ecteinascidins, particularly of ecteinascidin 736 (ET-736); pharmaceutical compositions containing them; methods for their manufacture; and their use as antitumoral agents.SOLUTION: The invention provides a compound of formula I for use in treatment of cancer.SELECTED DRAWING: None
Patent JP-2019188462-A (JP)
Title: Core inspection device, core inspection system, and core inspection method
Inventor: HANAI TAKASHI
IPC: B22C9/00
Filed: 2018-04-27
Abstract: To provide a core inspection device, a core inspection system, and a core inspection method capable of easily evaluating the strength properties of a core.SOLUTION: A core inspection device for inspecting a core, comprises: a color sensor for detecting measurement values per color component of a color of the surface of the core; and a determination part for determining the quality of the strength properties in the core by comparing the measurement value(s) of at least one color component detected by the color sensor with a threshold value(s) prepared in accordance with the at least one color component.SELECTED DRAWING: Figure 1
Patent JP-2019197842-A (JP)
Title: Power module, electric power conversion system, and method of manufacturing power module
Inventor: FUJINO JUNJI
IPC: H01L23/28
Filed: 2018-05-11
Abstract: To provide a power module that can be made void-less by improving sealing-resin injection properties and has high reliability, an electric power conversion system, and a method of manufacturing the power module.SOLUTION: A power module comprises: power semiconductor elements 21, 22 arranged on a ceramic substrate 10; a power semiconductor element 21 and a power semiconductor element 22; a plate-like source electrode plate 611 and a drain electrode plate 612 having two or more connection parts for connecting the power semiconductor element 21 and an inner pad 62a of a screw-fitted electrode 621, or the ceramic substrate 10 and an inner pad 62b of a screw-fitted electrode 622; resin-molding parts 601, 602 provided at center parts of adjacent connection parts of the source electrode part 611 and drain electrode plate 612 to be inclined convexly toward a reverse side and in a rod shape in a width direction for the ceramic substrate 10; and a sealing resin part 7 sealing peripheries of the connection parts.SELECTED DRAWING: Figure 2
Patent JP-2019007336-A (JP)
Title: Road paving machine with steering compensation and method for controlling the same
Inventor: MARTIN BUSHMAN
IPC: B62D6/00
Filed: 2018-05-11
Abstract: To provide a road paving machine which does not need any external reference line along a road planning course and makes it possible to significantly prevent any deleterious effect on the quality of road or the order of paving caused by a yaw motion of a paving screed when the road paving machine travels on a curve.SOLUTION: A paving screed 13 of a road paving machine 1 is pulled on the road bed along a paving progress direction F. A method for controlling a road paving machine includes the steps of: determining a value specifying a steering angle of the road paving machine 1 carried out by a curve correction part; calculating, based on the determined value, a predicted offset of the paving screed 13 due to the yaw motion of the road paving machine 1 during the steering at the steering angle specified by the determined value; and compensating, based on the predicted offset, the offset by automatically correcting the lateral extension position of at least one of lateral extension parts 31, 33 of the paving screed 13.SELECTED DRAWING: Figure 3
Patent JP-2019197020-A (JP)
Title: Object selector
Inventor: UCHIUMI MASAHIRO
IPC: G01N21/892
Filed: 2018-05-11
Abstract: To provide an object selector capable of accurately detecting occurrence of fungus.SOLUTION: An object selector comprises detection means having: a first detection unit that detects visible light emitted from a first light source and radiated to an object; a second detection unit that detects near-infrared light emitted from a second light source and radiated to the object; and a third detection unit that detects ultraviolet light emitted from a third light source and radiated to the object. The object selector determines whether or not the transmittance of the object is appropriate based on the detection result of the first detection device, determines whether or not the object is a foreign object based on the detection result of the second detection device, and determines whether or not bacteria are generated in the object based on the detection result of the third detection device. The object selector determines whether or not the moving object is a defective product, based on at least one of the determination results.SELECTED DRAWING: Figure 6
Patent JP-2019199985-A (JP)
Title: Airflow control system and airflow control method of high airtight facility
Inventor: AMANO KENTARO
IPC: F24F7/007
Filed: 2018-05-16
Abstract: To prevent hazards substances or contaminants such as dust and dirt from flowing or moving out of a chamber of a non-clean side to the chamber of a clean side due to the opening/closing operation or behavior of a door and the behavior or movement of an employee in the entry and exit.SOLUTION: A normally-closed airtight door (5) is installed in a passage opening between a non-clean chamber (C) and a clean chamber (E) for constituting a high airtight facility (B). The air pressure of the clean chamber is set to a value higher than the air pressure of the non-clean chamber. An airflow control system of the high airtight facility has an air supply device (10) for downwardly blowing the non-contaminated air or clean air from a ceiling portion of the non-clean chamber in the vicinity of the door. The air supply device forms a descending air flow (30) of the non-contaminated air or the clean air in a space portion (η) of the non-clean chamber being adjacent to the door and generally covering a door frame. The descending air flow prevents the air of the non-clean chamber from flowing or moving in the clean chamber through the door opening when the door is opened.SELECTED DRAWING: Figure 3
Patent JP-2019201857-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2018-05-23
Abstract: To provide a game machine with improvements to a door opening operation using a key and an advantage setting operation using the key.SOLUTION: A front door 1b can be opened by performing a first operation in which a door key inserted into a key hole 202 provided in the front door 1b and the inserted door key is rotated from the reference position to be in the vertical direction to the first position in the first direction (right direction in front view) by the first angle (about 45 degrees), and a state can be shifted to a setting change state by performing a second operation in which a setting key is inserted in the key hole that can be inserted with the front door 1b opened and the inserted setting key is rotated from the reference position to be in the vertical direction in the first direction by a second angle (about 90 degrees), where the second angle (e.g., about 90 degrees) is larger than the first angle (e.g., about 45 degrees).SELECTED DRAWING: Figure 1
Patent JP-2019204030-A (JP)
Title: Binder resin composition for toner
Inventor: WAKABAYASHI HIROKI
IPC: G03G9/087
Filed: 2018-05-24
Abstract: To provide a binder resin composition with which a toner excellent in fixability to a polypropylene film, storage stability, and electrification characteristics is obtained, and a toner for electrostatic charge image development containing the binder resin composition.SOLUTION: There are provided (1) a binder resin composition for a toner that contains an amorphous polyester resin A, wherein the amorphous polyester resin A has a constitutional part derived from a polyester resin, a constitutional part derived from an addition polymerized resin, and a constitutional part derived from a modified polypropylene polymer A having a carboxylic acid group or a carboxylic acid anhydride group; the constitutional part derived from the polyester resin and the constitutional part derived from the addition polymerized resin are bonded through covalent bond; the constitutional part derived from the polyester resin and the constitutional part derived from the modified polypropylene polymer A are bonded through covalent bond; the polymer A is a polypropylene polymer modified by a carboxylic acid compound having an unsaturated bond or an anhydride thereof, and (2) a toner for electrostatic charge image development containing the binder resin composition according to (1).SELECTED DRAWING: None
Patent JP-2019202004-A (JP)
Title: Vibration waveform sensor and vibration waveform sensor module
Inventor: GOTO TAKAYUKI
IPC: H01L41/257
Filed: 2018-05-24
Abstract: To provide a vibration waveform sensor and a vibration waveform sensor module that have a piezoelectric element whose sensitivity is improved without using a single crystal and thin film process and hardly receive influence of noise.SOLUTION: A piezoelectric element 100 has a configuration including: a single-layer piezoelectric sheet or piezoelectric layer 102 having front and back faces on which electrode layers 104, 106 are formed, respectively; and cover layers or protective layers 108, 110 laminated on the piezoelectric sheet or piezoelectric layer; the configuration being, for example, a single-layer of a Multi-Layered Ceramic Capacitor (MLCC). The piezoelectric element 100 has external dimensions of a length of a long side L=3.2 mm, length of a short side (width) W=0.6 to 1.6 mm, thickness T=0.3 to 1.8 mm, for example, and has a slender rod-like (beam-like) shape. External electrodes 120, 122 are formed at both ends in the long side direction of the piezoelectric element 100, the external electrodes fixed on an electric connection part of a base plate 140 using solder or conductive resin 130, 132.SELECTED DRAWING: Figure 1
Patent JP-2019206217-A (JP)
Title: Shaft coupling structure
Inventor: SHIMADA YUTAKA
IPC: F16D3/26
Filed: 2018-05-28
Abstract: To provide a shaft coupling structure of coupling a pair of rotation axis members to each other with a universal joint using a positioning member that restricts their relative positions in a rotating direction, and to make it easy to resume engagement work after a bolt with which a joint member is tightened interferes with the positioning member when the joint member of the universal joint is semi-engaged.SOLUTION: A positioning member 7 includes an annular ring 71 that has plural serration teeth 71a to be engaged with serration grooves 220 of a pinion shaft 22, and a plate part 73 stored in a slit 613 of a first yoke 61. When a bolt 64 is inserted into a bolt hole 614 of the first yoke 61 with the first yoke 61 semi-engaged, the plate part 73 interferes with the bolt 64. The plate part 73 has a thick part 732 at its end on an inner diameter side in a radial direction of the pinion shaft 22. Serration teeth 732a to be engaged with the serration grooves 220 are formed on the thick part 732.SELECTED DRAWING: Figure 4
Patent JP-2019207574-A (JP)
Title: Information processing device, information processing system, and program
Inventor: TOKUCHI KENGO
IPC: G06F3/0484
Filed: 2018-05-29
Abstract: To provide a technique for interpreting the same motion performed on an aerial image to have different meanings depending on a position where the start of the motion is detected.SOLUTION: An information processing device comprises detection means configured to detect a motion of a detection target on an image formed in the air, and control means configured to control details of manipulation to be performed on the image in accordance with a combination of a starting position where the motion starts with respect to a display area of the image and a direction of the motion.SELECTED DRAWING: Figure 13
Patent JP-2019208680-A (JP)
Title: Game machine
Inventor: KAWABE NORIHIRO
IPC: A63F7/02
Filed: 2018-05-31
Abstract: To provide a game machine that suppresses decline in a game interest.SOLUTION: A game machine includes: determination means for determining whether or not to execute a big winning game or a small winning game; big winning game control means for executing a big winning game when the determination means determines that a big winning game is to be executed; a small winning game control means for executing the small winning game when the determination means determines that a small winning game is to be executed; game state setting means capable of newly setting a game state accompanied with completion of the big winning game; and setting value setting means for setting one setting value among a plurality of predetermined setting values. The determination means makes a determination based on the setting value, and the probability that the determination means determines to execute the big winning game is varied depending on the setting value.SELECTED DRAWING: Figure 102
Patent JP-2019210775-A (JP)
Title: Parking device
Inventor: SASAMURA TARO
IPC: E04H6/06
Filed: 2018-06-08
Abstract: To provide a parking device which enables arrangement of wiring that can secure safety.SOLUTION: A parking device includes a lifting and lowering palette which enables parking of vehicles and can lift and lower the vehicles, wiring which makes a device installed in the lifting and lowering palette and at least one of a power source and a communication facility conductive to each other, and a wiring holding part which holds a portion arranged in a lifting and lowering section of the lifting and lowering palette in the wiring, in which the wiring holding part is folded or extended along with lifting and lowering of the lifting and lowering palette.SELECTED DRAWING: Figure 1
Patent JP-2019215049-A (JP)
Title: Seismic isolator
Inventor: MORI TAKAHIRO
IPC: F16F1/40
Filed: 2018-06-13
Abstract: To provide a new seismic isolator capable of suppressing an occurrence of buckling while alleviating an impact in a collision.SOLUTION: A seismic isolator 1 includes a laminate structure 10. A stopper part 40 having a contact surface F that can come in contact with the laminate structure 10 is arranged outside at least one of an upper end part and a lower end part of the laminate structure 10. The contact surface F is inclined with respect to a vertical direction so as to separate from the laminate structure 10 as it heads from one of the upper end and the lower end of the laminate structure 10 to the other of the upper end and the lower end, and includes a first contact surface F1 that can come in contact with the laminate structure 10 at an initial stage of the contact, and a second contact surface F2 that can come in contact with the laminate structure after the contact of the first contact surface F1.SELECTED DRAWING: Figure 3