baber/WOPTO huggingface dataset:
Patent JP-2020141247-A (JP)
Title: Management device and program
Inventor: SHIMOSHIMANO HIDEO
IPC: H04W64/00
Filed: 2019-02-28
Abstract: To provide a technique for appropriately selecting a terminal device as a substitute for a called wireless terminal device and easily transmitting information to the substitute terminal device when the called wireless terminal device does not respond.SOLUTION: A storage unit 340 stores the position information of a plurality of terminal devices. A communication unit 334 transmits a communication request to a target terminal device using a first communication mode. A control unit 338 calculates a distance between a predetermined target position and a terminal device other than the target terminal device, and selects a substitute terminal device on the basis of the calculated distance when a control unit 338 determines that there is no response from the target terminal device after the communication unit 334 transmits the communication request. Further, the control unit 338 controls the communication unit 334 so as to transmit a communication request to the substitute terminal device using a second communication mode.SELECTED DRAWING: Figure 11
Patent JP-2020138409-A (JP)
Title: Printing system and processing system
Inventor: FUJITA KEISUKE
IPC: B41J11/42
Filed: 2019-02-28
Abstract: To provide a printing system and a processing system, which can execute printing or processing on a medium by accurately determining a printing or processing timing of the medium even when the position of a mark given to the medium such as label paper is varied.SOLUTION: A printing system 1 includes: a printer 10A; a conveyance device; an encoder 10D; a mark detection sensor 10E; and a controller. The controller determines a start timing of printing on the basis of statistical information constituted of one or more of data on the basis of a pulse number of a pulse signal output by the encoder 10D between reception of one detection signal output when the mark detection sensor 10 detects an eye mark and reception of one detection signal on and after the one detection signal. The controller controls the printer 10A so that printing is started at the determined start timing.SELECTED DRAWING: Figure 1
Patent JP-2020115734-A (JP)
Title: Power supply unit for aerosol inhaler
Inventor: AKAO TAKESHI
IPC: H02J7/10
Filed: 2019-02-28
Abstract: To provide a power supply unit for an aerosol inhaler that can suppress deterioration of a power supply.SOLUTION: A power supply unit 10 for an aerosol inhaler 1 includes: a power supply 12 able to discharge power to a load 21 for generating an aerosol from an aerosol generation source; and a charging IC 55 having a TS pin and configured to be able to supply one of a first charging voltage and a second charging voltage lower than the first charging voltage to the power supply 12, based on an input value which is input from the TS pin. A voltage value V1 which is predetermined as one input value can be input to the TS pin, and the voltage value V1 is a value for supplying the second charging voltage to the power supply 12.SELECTED DRAWING: Figure 6
Patent JP-2020067651-A (JP)
Title: Vehicle display device
Inventor: YAGI KENJI
IPC: B60K35/00
Filed: 2019-03-05
Abstract: To provide a vehicle display device in which external light directed to a display via a reflective mirror is accurately detected and damage of the display due to the external light is prevented.SOLUTION: A vehicle display device 1 comprises : a display 5 which emits a display image projected on a windshield 103 provided in the outside as display light L; two reflective mirrors 3 which are disposed on an optical path of the display light L from the display 5 to the windshield 103 and reflect the display light L; an optical sensor 9 which detects the external light SL incident from an opening 2a communicating the exterior and an interior space 17 with each other; and a control part 7 which performs the temperature reducing operation for reducing the temperature of the display 5 when the optical sensor 9 detects the external light SL. The optical sensor 9 is disposed at a position to which the external light SL traveling toward the display 5 via the reflection mirror 3 is directed after reflection by the display 5.SELECTED DRAWING: Figure 1
Patent JP-2020142423-A (JP)
Title: Manufacturing method of fiber reinforced plastic molded product
Inventor: MORIUCHI MASANARI
IPC: B29C70/46
Filed: 2019-03-06
Abstract: To provide a manufacturing method of fiber reinforced plastic molded product that can obtain a good design appearance and can be made lightweight and thin, by improving a smoothness of a surface of a fiber reinforced plastic molded product to make it a mirror surface, and making a texture pattern of a woven fabric, which is a fiber reinforced plastic sheet, stand out clearly.SOLUTION: A manufacturing method of fiber reinforced plastic molded product includes: [1] a step of laminating a fiber-reinforced plastic main body layer composed of a matrix resin and unidirectional continuous fibers or fiber woven fabric and a resin layer containing no reinforcing fibers on at least one surface of the fiber-reinforced plastic precursor and arranging them in a molding die; [2] a step of pressurizing and heating an inside of the molding die to prepare a fiber reinforced plastic base material in which the fiber reinforced plastic main body layer and the resin layer are joined and integrated; and [3] a step of taking out the fiber reinforced plastic base material from the molding die and polishing a surface of the resin layer to an arithmetic average roughness Ra in a range of 0.001 to 0.6 μm.SELECTED DRAWING: Figure 1
Patent JP-2019089850-A (JP)
Title: ANTAGONISTS OF ACTIVIN-ActRII AND USES THEREOF FOR INCREASING RED BLOOD CELL LEVELS
Inventor: SHERMAN MATTHEW L
IPC: A61P43/00
Filed: 2019-03-12
Abstract: To provide alternative compositions and methods for increasing red blood cells in patients.SOLUTION: The present invention provides methods for using activin-ActRII antagonists (including, for example, activin-binding ActRIIa polypeptides, activin-binding ActRIIb polypeptides, anti-activin antibodies, anti-ActRIIa antibodies, anti-ActRIIb antibodies, activin-, ActRIIb- or ActRIIa-targeted small molecules and aptamers, and nucleic acids that decrease expression of activin, ActRIIb or ActRIIa) to increase red blood cell and hemoglobin levels in patients and to treat disorders associated with low red blood cell or hemoglobin levels in patients in need of the treatment.SELECTED DRAWING: None
Patent JP-2020148924-A (JP)
Title: Toner and tow-component developer
Inventor: SHIROYAMA KAZUHISA
IPC: G03G9/087
Filed: 2019-03-14
Abstract: To provide a toner excellent in charging maintaining property and storage stability.SOLUTION: A toner has a core and toner particles having a shell on the surface of the core, in which the shell has an organic silicon polymer, the organic silicon polymer has a partial structure represented by the following expression (T3), in measurement of 29Si-NMR of a tetrahydrofuran-insoluble matter of the toner particles, a ratio [ST3] of the peak area of the partial structure represented by the following expression (T3) with respect to the total peak area of the organic silicon polymer satisfies a relationship of ST3≥0.05, the core has a resin component, the resin component has an ester group-containing olefinic copolymer and an acid group-containing olefinic copolymer, and a carboxyl index measured by FT-IR-ATR method of the toner particles satisfies the following expression (1). Expression (T3): R-Si(O1/2)3. In Expression (T3), R represents an alkyl group or a phenyl group having 1 or more and 6 or less carbon atoms. Expression (1): 0.15≤carboxyl index (Ge)≤0.40.SELECTED DRAWING: None
Patent JP-2020154454-A (JP)
Title: Autonomous mobile device, guidance system, and movement method of autonomous mobile device
Inventor: OKAMOTO TOSHIHIRO
IPC: G05D1/02
Filed: 2019-03-18
Abstract: To provide an autonomous mobile device that can move to a desired position by determining an own position without using many kinds of markers or pattern matching processing.SOLUTION: An autonomous mobile device 1 that autonomously travels toward a target position (X2, Y1) comprises: a sensor for measuring the positions of a plurality of guide members 53 placed along a prescribed direction intersecting with the traveling direction of the autonomous mobile device toward the target position; and position estimation means for estimating the position of the autonomous mobile device based on the positions of the plurality of guide members measured by using the sensor. At least two of the plurality of guide members are arranged at the positions that can be detected by the sensor when the autonomous mobile device is positioned at the target position, and the mobile device performs autonomous traveling up to the target position while estimating the position of the autonomous mobile device using the position estimation means.SELECTED DRAWING: Figure 8-1
Patent JP-2020153872-A (JP)
Title: Radar device
Inventor: KISHIGAMI TAKAAKI
IPC: G01S7/02
Filed: 2019-03-20
Abstract: To improve detection performance of a radar device.SOLUTION: In a radar device, a transmission array antenna includes a plurality of transmission antennas that are linearly arranged in a first direction, intervals between respective adjacent transmission antennas of the plurality of transmission antennas increase from one side toward the other side in the first direction, a reception array antenna includes a plurality of reception antennas that are linearly arranged in the first direction, and the intervals between respective adjacent transmission antennas of the plurality of reception antennas decrease from one side toward the other side.SELECTED DRAWING: Figure 11
Patent JP-2020154185-A (JP)
Title: Liquid crystal aligning agent, liquid crystal alignment film and liquid crystal element
Inventor: KINOSHITA ERIKO
IPC: G02F1/1337
Filed: 2019-03-21
Abstract: To provide a liquid crystal aligning agent that gives a liquid crystal element having excellent afterimage characteristics and light fastness and causing less display unevenness around a sealing agent.SOLUTION: The liquid crystal aligning agent comprises a compound [A] having a partial structure represented by formula (1) and a compound [B] having a partial structure represented by formula (2), or comprises a compound [C] having a partial structure represented by formula (1) and a partial structure represented by formula (2). In formula (1), R1 represents a hydrogen atom, an alkyl group having 1 to 20 carbon atoms, or the like; R2 to R5 represent an alkyl group having 1 to 6 carbon atoms, or the like; X1 represents a single bond, a carbonyl group, **-(CH2)n-O-, or the like; and X2 to X5 represent a single bond, a carbonyl group, -CH2-CO-, or the like, where ** represents a bond to a piperidine ring in formula (1). In formula (2), R6 represents a monovalent hydrocarbon group having 4 to 16 carbon atoms, or the like; a represents an integer of 0 to 3; and * represents a bond.SELECTED DRAWING: None
Patent JP-2020156573-A (JP)
Title: Game machine
Inventor: HAYASHI EIJI
IPC: A63F5/04
Filed: 2019-03-25
Abstract: To provide a game machine capable of enhancing interest of a game anew.SOLUTION: Winning combination determination means can determine a special combination (BB combination) in a first prescribed game state (during BB non-internal) and a specific combination (SRB combination) in a first special game state (during BB general). The probability with which a symbol combination corresponding to the special combination (BB combination) is displayed in a second prescribed game state (during BB internal) is higher than the probability with which a symbol combination corresponding to the specific combination (SRB combination) is displayed in the second special game state (during SRB internal).SELECTED DRAWING: Figure 19
Patent JP-2020158982-A (JP)
Title: Mud flow monitoring sensor, mud flow monitoring device, and mud flow monitoring method
Inventor: KUMADA KAZUYUKI
IPC: E21D9/06
Filed: 2019-03-25
Abstract: To provide a mud flow monitoring sensor, a mud flow monitoring device, and a mud flow monitoring method that can correctly grasp abnormalities in a flow state such as clogging of mud in a chamber of a shield machine.SOLUTION: Three or more strain gauge portions 13 are installed on a surface of a sensitive portion 12 in contact with the mud in a state where the directions and positions of the sensitivity axes are deviated from each other. Information on the amount of strain in each strain gauge is acquired, and vector operations are performed to detect the presence or absence of mud flow and the flow direction. The outside of the sensitive portion 12 in contact with sediment 14 has a curved surface with a protruding central portion. The three or more strain gauge portions 13 are fixed to the flat surface inside the sensitive portion 12. The thickness of the sensitive portion 12 is formed so that the central portion is large and the peripheral portion is small.SELECTED DRAWING: Figure 3
Patent JP-2020136649-A (JP)
Title: Semiconductor and manufacturing method of the same
Inventor: SHII CHENG-HUNG
IPC: H01L21/822
Filed: 2019-03-25
Abstract: To provide a semiconductor having a stereo inductor.SOLUTION: A stereo inductor of the present invention, includes: a first lateral direction inductor 200; a vertical direction inductor 600; and a second lateral direction inductor 500. The first lateral direction inductor 200 is formed in a first substrate, and the second lateral direction inductor 500 and the vertical direction inductor 600 are formed in a second substrate. By jointing the first substrate and the second substrate, the first lateral direction inductor 200 and the vertical direction inductor 600 are connected, and the stereo inductor is structured by the first lateral direction inductor 200, the vertical direction inductor 600, and the second lateral direction inductor 500.SELECTED DRAWING: Figure 15
Patent JP-2020161247-A (JP)
Title: Lighting device
Inventor: KAMATA YASUHIRO
IPC: F21V7/09
Filed: 2019-03-25
Abstract: To provide a lighting device uniformizing the brightness of an irradiated face.SOLUTION: An optical axis z of a light-emitting element 30 is slanted toward a light irradiation direction A. A first reflection body 33 includes a parabolic reflection surface 35 disposed in a first direction S1 as the side of a light irradiation direction A with the optical axis z of the light-emitting element 30 as a center. A second reflection body 34 includes a dispersion reflection surface 36 disposed in a second direction S2 as an opposite side to the light irradiation direction A with the optical axis z of the light-emitting element 30 as a center, and has a projecting height in the optical axis direction higher than that of the first reflection body 33. A prism lens 26 includes: a flat surface state lens body 40 disposed so that one surface thereof faces the first reflection body 33 and the second reflection body 34 in the light irradiation direction A; and a plurality of prisms 41 arranged side by side on the one surface of the lens body 40 along the first direction S1 and the second direction S2. The angle of the prism 41 to the lens body 40 in the first direction S1 and that in the second direction S2 are different from each other.SELECTED DRAWING: Figure 1
Patent JP-2020160677-A (JP)
Title: Information processing device, and log management program
Inventor: SASAJIMA TOSHIHIRO
IPC: G10L25/63
Filed: 2019-03-26
Abstract: To reduce a data amount of an investigation object when a failure occurs.SOLUTION: An information processing device 10 registers a log message showing contents of executed management object processing in association with an execution time of the management object processing in an execution log 11a each time the management object processing is executed. Also, the information processing device 10 acquires observation data 3a, 3b, 3c showing a state of a user 1 from an observation device 2 for observing the state of the user 1. Next, the information processing device 10 determines an anger expression time at time when the user 1 expresses an anger feeling on the basis of a feeling expression state of the user 1 expressed in the observation data 3a, 3b, 3c. Next, the information processing device 10 determines an investigation object period of a failure of the management object processing on the basis of the anger expression time. Then, the information processing device 10 extracts an investigation object log message 4 associated with the execution time within the investigation object period in the log message included in the execution log 11a.SELECTED DRAWING: Figure 1
Patent JP-2020161648-A (JP)
Title: Image pick-up device and imaging apparatus
Inventor: KUROKI SHOGO
IPC: H04N5/225
Filed: 2019-03-27
Abstract: To reduce deterioration of sensitiveness of phase difference pixel.SOLUTION: An image pick-up device includes a pixel, a phase difference pixel, a phase difference pixel central part lens, and a phase difference pixel peripheral part lens. A photoelectric conversion part performing photoelectric conversion according to incident light from a subject is placed in the pixel. The phase difference pixel is a pixel for detecting image surface phase difference by performing pupil division of incident radiation from the subject. The phase difference pixel central part lens is an on-chip lens placed in the phase difference pixel, and constituted on a bottom face of a smaller width than that of the phase difference pixel in the direction of pupil division. The phase difference pixel peripheral part lens is placed adjacently to the phase difference pixel central part lens in the pupil division direction.SELECTED DRAWING: Figure 3
Patent JP-2022078375-A (JP)
Title: Prechamber type internal combustion engine
Inventor: INOUE KINYA
IPC: F02B19/12
Filed: 2019-03-27
Abstract: To provide a prechamber type internal combustion engine in which swirling flow is formed in a prechamber and furthermore air-fuel mixture is easily ignited.SOLUTION: A prechamber type internal combustion engine 1 comprises: a main combustion chamber 4; a prechamber 6; a first communication passage 8; and a second communication passage 9. The main combustion chamber 4 is surrounded by a cylinder head 101, a cylinder 102, and a piston 103. The prechamber 6 protrudes from the cylinder head 101 toward the main combustion chamber 4 and is provided to be separated from the main combustion chamber 4 via a prechamber wall 61. The first communication passage 8 is disposed in the prechamber wall 61 and makes the main combustion chamber 4 and the prechamber 6 communicate with each other. The first communication passage 8 is disposed obliquely toward the first direction F with respect to the diameter direction P of the prechamber 6. The second communication passage 9 is disposed at a different position of the prechamber wall 61 from the first communication passage 8 in the protruding direction. The second communication passage 9 is disposed obliquely toward the second direction U opposite to the first direction F with respect to the diameter direction P.SELECTED DRAWING: Figure 1
Patent JP-2020163931-A (JP)
Title: Display device for vehicle
Inventor: KUMON HITOSHI
IPC: G01C21/36
Filed: 2019-03-28
Abstract: To allow an occupant to intuitively grasp that display information is corresponding to the actual foreground even when displaying information on a small-sized display part that does not cover a wide range of the front field view of the occupant.SOLUTION: A display control ECU displays a marker 66 at a position on a HUD 56 and on a meter display 58 corresponding to the future position of the own vehicle acquired from an automatic drive ECU, and moves the display position of the marker 66 on the HUD 56 and on the meter display 58 toward the reference position on the HUD 56 and the meter display 58 corresponding to the own vehicle in accordance with the travel of the own vehicle. The vehicle width direction of the own vehicle is defined as the width direction and the arrangement of the future position of the own vehicle is defined as the longitudinal direction. The display control ECU displays a belt-like locus line 68 covering the arrangement of the marker 66 on the HUD 56 and the meter display 58.SELECTED DRAWING: Figure 5
Patent JP-2020166979-A (JP)
Title: Display device
Inventor: TAKAGI YOSHIHIKO
IPC: G09F13/18
Filed: 2019-03-28
Abstract: To provide a display device that allows a user to select a width of a line constituting an image.SOLUTION: A display device (1) includes a light guide plate (2) for guiding incident light from a first light source (4) and emitting part of it from a light emission surface. The light guide plate includes a first emission structure region including multiple emission structure parts (A1, A2, A3). Multiple first emission structure parts have a maximum incident direction, where an emission light volume in a predetermined direction becomes the maximum, which disperses within a first angular range.SELECTED DRAWING: Figure 1
Patent JP-2020172138-A (JP)
Title: On-vehicle air conditioner
Inventor: HARA JUNICHIRO
IPC: B60H1/00
Filed: 2019-04-09
Abstract: To heat areas of end parts as seen in a with direction of a passenger compartment during heating of the passenger compartment sufficiently.SOLUTION: An on-vehicle air conditioner 1 provided at a ceiling of a vehicle includes: a body part 2 having a space therein; a heater 3 which is provided within the body part 2 and heats air passing through the body part 2; an air outlet part 4 which is provided at the body part 2 and blows out at least air heated by the heater 3 in a width direction of the vehicle; and a blower 6 for suctioning air from a passenger compartment into the body part and blowing out air from the air outlet part.SELECTED DRAWING: Figure 2
Patent JP-2020172902-A (JP)
Title: Control device and control method for internal combustion engine
Inventor: UECHI TAIGA
IPC: F02D41/02
Filed: 2019-04-11
Abstract: To suppress deterioration of fuel consumption performance by suppressing frequent switching of a combustion mode in an internal combustion engine in which a stoichiometric combustion mode and a lean combustion mode are switched.SOLUTION: A control method for an internal combustion engine includes the steps of: determining that an operation point of the internal combustion engine in an operation map is shifted from a first region to a second region over a boundary of the first region and the second region, based on signals of sensors by a control unit; predicting a time in which the operation point is settled within the second region, by the control unit; switching to a combustion mode corresponding to the second region in a case where the predicted settlement time is equal to or longer than a predetermined time, by the control unit; and continuing a stoichiometric combustion mode corresponding to the first region without switching to a lean combustion mode corresponding to the second region in a case where the predicted settlement time is shorter than the predetermined time, by the control unit.SELECTED DRAWING: Figure 9