baber/WOPTO huggingface dataset:
Patent JP-2018182302-A (JP)
Title: Composite magnetic material, motor, and method for manufacturing composite magnetic material
Inventor: SASAKURI DAISUKE
IPC: C01G49/06
Filed: 2018-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a composite magnetic material which includes iron or an iron alloy and which is high in aging stability.SOLUTION: A composite magnetic material 101 comprises a soft magnetic material S; and a hard magnetic material H. The soft magnetic material S includes iron or an iron alloy, and at least part of a surface of the soft magnetic material S is covered with a crystal iron oxide.SELECTED DRAWING: Figure 1
Patent JP-2019142779-A (JP)
Title: Promoter for rise of intracavernous pressure, and pharmaceutical composition and food composition containing the same
Inventor: ORITO KENSUKE
IPC: A61K36/63
Filed: 2018-02-15
Abstract: To provide an active ingredient of a pharmaceutical composition or a food composition for improvement, treatment or prevention of male sexual dysfunction, particularly erectile dysfunction.SOLUTION: The present invention provides a secoiridoid glucoside derivative represented by formula (1) or a pharmacologically acceptable salt thereof, or a hydrolysate thereof (Rand Rindependently represent a C1-4 alkyl group; R-Rindependently represent H, optionally protected two or more hydroxy groups, or a C1-4 alkyl group; m is an integer of 1-3; n is an integer of 1-4).SELECTED DRAWING: None
Patent JP-2019144098-A (JP)
Title: Melted reactor core holding device and nuclear power facility
Inventor: YAMAMOTO YASUSHI
IPC: G21C9/016
Filed: 2018-02-20
Abstract: To provide a melted reactor core holding device with an improved performance of cooling a melted object in a reactor core.SOLUTION: The reactor core melted object holding device according to an embodiment is a reactor core melted object holding device 21 set below a nuclear power pressure container 10 in a reactor storage container 12 storing the nuclear power pressure container 10 containing a reactor core 11. The reactor core melted object holding device holds a reactor core melted object generated when the reactor core 11 is melted by an accident. The device includes: a sealed container 30 set on a predetermined set surface; and a water-containing porous body 35 in the sealed container 30.SELECTED DRAWING: Figure 1
Patent JP-2019145693-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: SHIMIZU TATSUO
IPC: H01L21/336
Filed: 2018-02-22
Abstract: To provide a method of manufacturing a semiconductor device capable of suppressing fluctuations in a threshold voltage.SOLUTION: The method for manufacturing a semiconductor device includes steps of: forming an insulating layer, having a first surface in contact with a nitride semiconductor layer and a second surface opposite to the first surface, containing at least one of oxide and oxynitride; and performing a first heat treatment at a temperature of 600°C to 1100°C in a state where a voltage is applied to an insulating layer such that the first surface side is positive with respect to a second surface side.SELECTED DRAWING: Figure 6
Patent JP-2018120227-A (JP)
Title: Display method, information processing device and storage medium
Inventor: HASEGAWA HIROSHI
IPC: G02B21/00
Filed: 2018-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a display method, an information processing device and a storage medium for helping avoid the risk of overlooking an object when observed with a microscope by a user.SOLUTION: Provided is a method of displaying a medical image. The method includes: displaying the medical image in a first region; displaying at least a portion of the medical image in a second region as a partial display region; when the partial display region is displayed with prescribed observation magnifying power or higher, displaying a mask image at a pixel position of the medical image displayed in the first region that corresponds to the partial display region displayed in the second region; and, when the partial display region is displayed with less than the prescribed observation magnifying power, displaying a pixel of the medical image displayed in the first region that corresponds to the partial display region displayed in the second region with the same color as before being displayed.SELECTED DRAWING: Figure 14
Patent JP-2019148684-A (JP)
Title: Liquid crystal device, electronic device, and liquid crystal device drive method
Inventor: WAKABAYASHI JUNICHI
IPC: G02F1/13363
Filed: 2018-02-27
Abstract: To provide a liquid crystal device, electronic device, and liquid crystal device drive method that can suppress a falling of display quality caused by variations of a pre-tilt angle of a liquid crystal molecule in a configuration having an optical compensation layer built-in.SOLUTION: In a liquid crystal device 100, an optical compensation layer 25 in which a surface facing a first substrate 10 side is a tilt surface 25a is provided in a second substrate 20. In a liquid crystal layer 80, a pre-tilt is performed that, upon a non-application of a voltage, obliquely tilts a long axis direction 85a of a liquid crystal molecule 85 equipped with negative dielectric anisotropy from a normal line direction P with respect to a first substrate 10. The pre-tilt angle θp is set smaller than an angle when the long axis direction 85a forms an angle of 90° with respect to the tilt surface 25a. In the liquid crystal device 100, a minimum drive voltage corresponding to a minimum gradation level is higher than 0 V, and lower than a threshold in which relative transmittance is 10%.SELECTED DRAWING: Figure 7
Patent JP-2019152443-A (JP)
Title: Sensor adjustment device
Inventor: ISHIKAWA YUGO
IPC: G01S7/497
Filed: 2018-02-28
Abstract: To respond to changes in the roll angle of a sensor.SOLUTION: In a sensor adjustment device 1, an I/F 12 acquires a first roll angle θ that is the roll angle of a vehicle C, and a communication unit 11 acquires road surface information including information related to a road surface inclination θ1 on which the vehicle C travels. Then, an adjustment unit 13 adjusts a second roll angle θ, which is the roll angle of the detection region of a LiDAR (Light Detection And Ranging) 2 installed in the vehicle C, based on the first roll angle θ and the road surface inclination θ1.SELECTED DRAWING: Figure 2
Patent JP-2019152030-A (JP)
Title: Blower and work machine comprising the same
Inventor: MATSUI SEIJI
IPC: E02F9/00
Filed: 2018-03-02
Abstract: To make it possible to easily access a fan and peripheral equipment of the fan without removing a whole of a fan cover from a fan shroud.SOLUTION: A blower comprises: a fan attached to an output shaft of a motor provided in a work machine; a fan shroud surrounding a periphery of the fan; and a fan cover attached to the fan shroud and covering a part of a region between the motor and the fan shroud in an axial direction of the output shaft. The fan cover includes: a first cover member attached to the fan shroud; and a second cover member detachably attached to the first cover member.SELECTED DRAWING: Figure 15
Patent JP-2019157641-A (JP)
Title: Hybrid vehicle
Inventor: MIYASHITA SHIGEKI
IPC: B60K6/24
Filed: 2018-03-07
Abstract: To provide a hybrid vehicle which can suppress resonance by using a decompression device in a first power transmission resonance area while reducing a cost by reducing the number of installation cylinders of the decompression device.SOLUTION: A hybrid vehicle comprises a power transmission 10 including an internal combustion engine 20 having a plurality of cylinders, and a drive motor unit 60. The drive motor unit 60 includes a first motor generator 62 connected to the internal combustion engine 20 not via a clutch. The internal combustion engine 20 includes a decompression device 26 which is installed at a part of the cylinders (#2, #3), and operates so as to release the compression pressure of a part of the cylinders at least at either of an engine stop process at which combustion is not performed, and an engine start process. When the decompression device 26 is in an operation state, the decompression device 26 is installed in a part of the cylinders (#2, #3) which are selected so that compression is not continuously generated in the cylinders in which explosion orders adjoin each other.SELECTED DRAWING: Figure 4
Patent JP-2019154558-A (JP)
Title: Game machine
Inventor: SASAKI YOSHIKAZU
IPC: A63F7/02
Filed: 2018-03-08
Abstract: To execute a performance rich in variety without having enormous data for the performance.SOLUTION: A Pachinko game machine PY1 can execute a first performance (first performance) during a predetermined period (first performance execution period). During execution of the first performance, a plurality of types of second performances (second performance) can be executed a plurality of times. When the second performance is executed while the first performance is executed, the mode of the first performance can be switched, and a plurality of execution times are set for the second performance. When the second performance of a plurality of rounds is executed, the type of the second performance can be selected on the basis of the mode of the first performance being executed and the set number of execution times.SELECTED DRAWING: Figure 47
Patent JP-2019161731-A (JP)
Title: Three-phase rectifier and method for correcting input current to three-phase rectifier
Inventor: ITO SHUICHI
IPC: H02M7/12
Filed: 2018-03-08
Abstract: To provide a three-phase rectifier for suppressing waveform distortion of three-phase input current.SOLUTION: The three-phase rectifier includes a full wave rectifying circuit that rectifies three-phase AC power from a three-phase AC power source to DC power, a bidirectional switch circuit that turns ON/OFF an input from the three-phase AC power source to each of the phases of the full wave rectifying circuit, a switching pattern generation unit that generates a switching pattern for each of the phases in order to turn ON/OFF the bidirectional switch circuit, a switching pattern correction unit that corrects the switching pattern, and a switching control unit that performs switching control on the bidirectional switch circuit on the basis of the corrected switching pattern. The switching pattern correction unit corrects a switching pattern that differs according to each of the phases and a mode that differs according to a plurality of modes based on the relationship in magnitudes of voltages of each of the phases of the three-phase AC power generated by the switching pattern generation unit such that waveform distortion of input current to the three-phase rectifier is suppressed.SELECTED DRAWING: Figure 1
Patent JP-2019159645-A (JP)
Title: Data analysis support system and method
Inventor: YASUI MASAHIKO
IPC: G06F16/00
Filed: 2018-03-12
Abstract: To provide a data analysis support system and a method that make it possible to exclude specific combinations from analysis subjects in an efficient manner.SOLUTION: In a computation processing unit (CPU 11) of a data analysis support system 1, a multivariate analysis program P15 analyzes relations between a plurality of first variables to be inputted as analysis subjects and a designated second variable, and an exclusion condition estimate program P17 outputs information of exclusion combinations based on exclusion selection condition information that is obtained from a user terminal 2 and that selects the first variables to be excluded from the analysis subjects.SELECTED DRAWING: Figure 1
Patent JP-2019158514-A (JP)
Title: Inspection device of bearing for passenger conveyor, and inspection method of bearing for passenger conveyor
Inventor: MATSUMOTO TOSHIAKI
IPC: G01M13/04
Filed: 2018-03-12
Abstract: To remove the vibration from an object other than a bearing for a passenger conveyor and to accurately inspect the degradation of the bearing, when the bearing is inspected.SOLUTION: This inspection device includes: a vibration sensor 11 for detecting a vibration of a bearing 5 of a passenger conveyor; a magnetic sensor 13 for detecting a magnetism generated from the bearing; and a determination processing unit 16 for determining the state of the bearing on the basis of an output signal of the vibration sensor. Here, the determination processing unit 16 extracts a vibration component that is generated by the degradation of the bearing 5 including the rolling element or by the degradation of a shaft 41 of the bearing 5 or a member rotating in interlock with the shaft 41, from the state of an output signal of the vibration sensor 11, in the time of one revolution of the rolling element in the bearing 5 that is calculated from the output signal of the magnetic sensor 13.SELECTED DRAWING: Figure 2
Patent JP-2019154822-A (JP)
Title: Program, computer apparatus, and program control method
Inventor: DANIEL HEDJAZI
IPC: A63F13/69
Filed: 2018-03-14
Abstract: To provide a program providing a more interesting game.SOLUTION: In a game that is advanced by controlling a first character operated by a player and a second character fighting with the first character, a related character is generated based on data on the first character; and the generated related character is controlled as a second character in a case where the first character satisfies a predetermined condition.SELECTED DRAWING: Figure 2
Patent JP-2019160671-A (JP)
Title: Fuel cell stack
Inventor: INOUE DAISUKE
IPC: H01M8/2465
Filed: 2018-03-15
Abstract: To provide a fuel cell stack capable of improving power generation stability while reducing manufacturing cost by obtaining a dummy cell at high quality and high yield.SOLUTION: A fuel cell stack 10 includes at least a laminate 14 formed by laminating a plurality of power generation cells 12 and a first dummy cell 18 arranged on the one-end side of the laminate 14 in a lamination direction. The power generation cell 12 includes an electrolyte film/electrode structure 80 having a second gas diffusion layer 96, a resin frame member 82, a first separator 32, a second separator 36, and a third separator 38. The first dummy cell 18 includes a dummy structure 110 corresponding to the electrolyte film/electrode structure 80, a resin frame member 82, a first separator 32, a dummy first separator 108, and a dummy second separator 130. Plane dimensions of a third conductive porous body 116 having the maximum plane dimensions in the dummy structure 110 are lager than those of the second gas diffusion layer 96.SELECTED DRAWING: Figure 9
Patent JP-2019160110-A (JP)
Title: Information processor and program
Inventor: MARUYAMA TAKASHI
IPC: G06Q10/06
Filed: 2018-03-16
Abstract: To make a personnel analysis operation easier and increase the accuracy of the operation.SOLUTION: A CPU 11 of a personnel information processor 10 displays a reduced-sized display unit 201, an analysis graph L1, and an analysis item selection screen 300 in a display unit 14 in a line, the reduce-size display unit 201 generating correlation information between an item as an analysis target and each of a plurality of related items and causing a user to select one piece of correlated information from correlation information, the graph L1 showing the correlation information selected from the reduced-size graph display unit 201, and the analysis item selection screen 300 causing the user to select a related item other than the related item to the analysis graph L1. The CPU also displays a second analysis graph L2 to overlap with the first analysis graph L1 when another related item is selected from the analysis item selection screen 300, the second analysis graph showing the correlation information on the correlation between the analysis target item and another related item.SELECTED DRAWING: Figure 1
Patent JP-2019168150-A (JP)
Title: Air conditioning device
Inventor: MATSUZAKI TAKASHI
IPC: F24F11/46
Filed: 2018-03-23
Abstract: To provide an air conditioning device capable of efficiently using an outdoor heat exchanger in a low load heating operation.SOLUTION: In a heating operation, a CPU 210 determines whether a calculated capacity ratio is a threshold capacity ratio Dt or less, or not. When the capacity ratio D is not the threshold capacity ratio D or less, the CPU 210 applies a first target value SHp1 as a target refrigerant superheat degree, and when the capacity ratio D is the threshold capacity ratio Dt or less, the CPU applies a second target value SHp2 as the target refrigerant superheat degree. The CPU 210 executes a target refrigerant superheat degree control by taking a suction pressure PS and a suction temperature Ts, calculating a refrigerant superheat degree at a refrigerant outlet side of an outdoor heat exchanger 23 by using them, and adjusting an opening of an outdoor unit expansion valve 24 so that the calculated refrigerant superheat degree becomes any of the first target value SHp1 or the second target value SHp2.SELECTED DRAWING: Figure 3
Patent JP-2018138457-A (JP)
Title: Context-based vehicle user interface reconfiguration
Inventor: MARK L ZEINSTRA
IPC: B60R11/02
Filed: 2018-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for contextually reconfiguring a user interface in a vehicle.SOLUTION: The method includes receiving context information for the vehicle, determining a vehicle context including at least one of a location of the vehicle and a condition of the vehicle based on the context information, determining one or more control options based on the vehicle context, and causing the user interface to display one or more selectable icons. The one or more selectable icons are displayed in response to the determined vehicle context, and selecting an icon initiates one or more of the context-based control options.SELECTED DRAWING: Figure 1
Patent JP-2019166160-A (JP)
Title: Game machine
Inventor: OMORI HIDEFUMI
IPC: A63F7/02
Filed: 2018-03-23
Abstract: To provide a game machine capable of initializing a sub control part in start-up by simplified processing.SOLUTION: A sub control part 330 comprises: backup control means 405 for executing backup processing which is processing for storing backup data; start-up control means 410 for executing start-up control related to start-up, when power supply is started; and a sub RAM 330c for storing pieces of data which can be rewritten and which are classified into a plurality of zones. The start-up control means 410 executes kind setting processing for setting at least one kind of a plurality of kinds including first and second kinds for setting different regions of the plurality of regions of the sub RAM 330c as initialization objects respectively, based on the backup data, and start-up processing for initializing the region corresponding to the kind set by the kind setting processing among the plurality of regions of the sub RAM 330c, then starting up.SELECTED DRAWING: Figure 4
Patent JP-2018171048-A (JP)
Title: Ester-exchanged oil
Inventor: WATANABE SHIMPEI
IPC: A23D9/00
Filed: 2018-03-26
Abstract: PROBLEM TO BE SOLVED: To provide chocolate that has a reduced content of trans fatty acid and, at the same time, has excellent compatibility with cocoa butter and excellent blooming resistance, and good melting properties.SOLUTION: The present invention provides an ester-exchanged oil in which the content of unsaturated fatty acid in the constituent fatty acid composition is controlled to be 10 mass% or less, and the contents of other fatty acid composition are controlled as specified.
Patent JP-2019173981-A (JP)
Title: Air conditioning indoor unit
Inventor: MORIYA SATONO
IPC: F24F13/28
Filed: 2018-03-26
Abstract: To solve such the problem that it is necessary for a user to manually open a panel at a front surface for attachment/detachment of the filter in an air conditioning indoor unit for opening/closing the panel at the fron surface, and this operation is difficult depending on a configuration of a model.SOLUTION: An air conditioning indoor unit includes: a heat exchanger; a fan; a filter; a housing; a first panel movable between a first position covering a front surface of the housing and a second position separated from the front surface of the housing; a panel conveying mechanism capable of moving the first panel from the first position to the second position; and a control portion moving the first panel from the first position to the second position by controlling the panel conveying mechanism while a fan stop state is kept continued when a first switch (101) is operated by the user when an air conditioning operation is stopped.SELECTED DRAWING: Figure 9
Patent JP-2019175748-A (JP)
Title: Switch device, system, and program
Inventor: KACHIYASU SHINICHI
IPC: H05B37/02
Filed: 2018-03-29
Abstract: To provide a switch device capable of stably and precisely controlling multiple indoor illuminations in different rooms by means of one remote controller (communication apparatus) while using conventional lighting fixtures as they are, a system and a program.SOLUTION: The present invention relates to a switch device for controlling an illumination state including turning-on, turning-off and lightness of an illumination. The switch device comprises a current control unit and a first communication unit. The current control unit is configured electrically connectable to the illumination and configured to control the illumination state of the illumination by controlling a current flowing to the illumination. The first communication unit is configured to transmit/receive communication waves in sub-gigahertz bands, and a user uses the communication waves in the sub-gigahertz bands to control the current control unit, thereby controlling the illumination state.SELECTED DRAWING: Figure 1
Patent JP-2019176396-A (JP)
Title: Image reading apparatus
Inventor: MATSUZAWA TAKU
IPC: G06T1/00
Filed: 2018-03-29
Abstract: To provide an image reading apparatus capable of obtaining auxiliary signals even in an imaging optical system in which many small-sized imaging lenses are arranged.SOLUTION: An image reading apparatus 101 according to the present invention includes: a light source 12 for imaging which illuminates a reading object 1 with illumination light; a plurality of sensor chips 25 which have a lens 18 and a lens 20 respectively and read each of a plurality of imaging optical elements 15 and images formed by the plurality of imaging optical elements 15; and a light source 40 for ranging which irradiates the reading object 1 with auxiliary signal light directed to the lens 18 from the lens 20 of a target imaging optical element which is the imaging optical element 15 to be subjected among the plurality of imaging optical elements 15. The light source 40 for ranging is disposed so that the auxiliary signal light is read by the sensor chips 25 reading the image of the adjacent imaging optical element adjacent to the target imaging optical element.SELECTED DRAWING: Figure 2
Patent JP-2018137466-A (JP)
Title: Packaged semiconductor device having multilevel lead frame constituted as module
Inventor: RICHARD J SAYE
IPC: H01L25/04
Filed: 2018-04-06
Abstract: PROBLEM TO BE SOLVED: To provide the structure and the manufacturing method of an electronic system having modular multilevel lead frames to be interconnected and capable of reducing the manufacturing cost.SOLUTION: A semiconductor system 100 has a first flat lead frame 101 including a first lead 102, and a pad 103 having an attached electronic constituent 120. The first lead frame includes a set of elongated leads 104 which are bent at an angle separated from the flat surface of the first lead frame. The semiconductor system 100 also has a second flat lead frame 110 including a second lead 112, and a pad 113 having an attached electronic constituent 114. The bent lead of the first lead frame is connected conductively with the second lead frame, and forms a three-dimensional network linked conductively between the constituent and the lead in two flat surfaces. Furthermore, a packaging material 140 for sealing the three-dimensional network is provided.SELECTED DRAWING: Figure 1