baber/WOPTO huggingface dataset:
Patent JP-2019152005-A (JP)
Title: Rolling compaction number prediction system and rolling compaction method
Inventor: KURODAI MASAHIRO
IPC: E02D3/026
Filed: 2018-03-01
Abstract: To solve the problems of conventional technology, i.e., and to provide a rolling compaction number prediction system that enables rolling compaction at an optimum number of times by predicting the required number of rolling compaction times and provides high-quality embankment, and a rolling compaction method using the same.SOLUTION: A rolling compaction number prediction system of the present invention is a system for predicting the necessary number of rolling compaction for embankment based on the variable physical property value, comprises learning means, variable physical property value measuring means, variable physical property value predicting means, rolling compaction number calculating means, and may comprises further rolling compaction path setting means. The learning means generates a variation model indicating the relationship between the number of rolling compaction and the variable physical property value based on the learning data set, and the variable physical property predicting means predicts the variable physical property value based on the variable model or the like. Then, the rolling compaction number calculating means obtains the necessary rolling compaction number based on the reference variable physical property value and the predicted variable physical property value. The rolling compaction path setting means sets a future rolling compaction path based on the required number of rolling compaction times for each small area.SELECTED DRAWING: Figure 2
Patent JP-2019160863-A (JP)
Title: Organic EL display device
Inventor: MAEDA NORIHISA
IPC: H05B33/22
Filed: 2018-03-08
Abstract: To suppress defects due to leakage current in an organic EL display device.SOLUTION: An organic EL display device includes a substrate 70, a plurality of pixels located on the substrate, a lower electrode 100 provided in each of the plurality of pixels, a bank 112 that partitions the plurality of pixels and is positioned between adjacent lower electrodes, an organic material layer 102 disposed on the lower electrode and on the bank, and an upper electrode 104 disposed on the organic material layer, and On the bank, between the organic material layer and the upper electrode, a carrier movement blocking layer 108 for blocking carrier movement from the upper electrode to the organic material layer is formed.SELECTED DRAWING: Figure 3
Patent JP-2019155652-A (JP)
Title: Manufacturing method of printing substrate
Inventor: TANIIKE KOUSHIRO
IPC: B41M1/34
Filed: 2018-03-09
Abstract: To realize transfer of coating liquid having excellent uniformity of film thickness.SOLUTION: In a manufacturing method of a substrate S for liquid crystal panel, by rotating an anilox roll 12 on an external surface of which a first recessed part is formed and by rotating a plate cylinder 14 to which a flexographic plate 15, on an external surface of which a second recessed part is formed and which contacts an external surface of the anilox roll 12, is attached, coating liquid CL is transferred from the first recessed part to the second recessed part, and by rotating the plate cylinder 14 while allowing the external surface of the flexographic plate 15 to contact a plate surface of the substrate S for liquid crystal panel, the coating liquid CL held by the second recessed part is transferred on the plate surface of the substrate S for liquid crystal panel. A ratio MVA2/MVA1 between the maximum holding volume MVA1 of the coating liquid CL by the first recessed part per unit area on the external surface of the anilox roll 12 and the maximum holding volume MVA2 of the coating liquid CL by the second recessed part per unit area on the external surface of the flexographic plate 15 is within the range of 0.50 to 2.00.SELECTED DRAWING: Figure 1
Patent JP-2018086583-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2018-03-12
Abstract: PROBLEM TO BE SOLVED: To propose a game machine capable of enhancing interest in a game by a new display mode of a retention icon.SOLUTION: A game machine includes: an image display device capable of displaying an image used for a performance; image display means for displaying a target image on the image display device; and performance control means capable of executing a repetition performance for repeating a predetermined operation pattern by a plurality of target images (a retention icon, a performance image). The plurality of target images are simultaneously displayable. The repetition performance using the respective target images can be started at different timing. The performance control means synchronizes operation of a target image starting a repetition performance later with operation of a target image starting a repetition performance before.SELECTED DRAWING: Figure 59
Patent JP-2019156551-A (JP)
Title: Conveyance device and conveyance method
Inventor: OGAWA SHIGERU
IPC: B65H7/10
Filed: 2018-03-12
Abstract: To restrain a planar material from deviating from a center of a line when starting conveyance thereof.SOLUTION: A plate material conveyance device 100 is configured to perform steps of: controlling rolling reduction devices 3a and 3b so that rolling reduction of a pinch roll 1a is started at a driving side DS and at a working side WS respectively in a state where pinch rolls 1a and 1b are brought into contact with a planar material 2; determining whether or not pinch roll load current values reach prescribed initial loads; controlling the driving side DS and the working side WS of the rolling reduction devices 3a and 3b so that a load action point-position approaches a plate-width center position zin a planar material width direction of the planar material 2 measured by a position measuring device 5; determining whether or not a separation distance between the load action point position and the plate-width center position zis in a prescribed allowable range; and controlling a pinch roll driving device 6 so that the pinch rolls 1a and 1b are rotated to apply prescribed tension to the planar material 2.SELECTED DRAWING: Figure 1
Patent JP-2019159076-A (JP)
Title: Head mounted display device, display control method and computer program
Inventor: FUJIMAKI YUKI
IPC: G02B27/02
Filed: 2018-03-13
Abstract: To provide a head mounted display device capable of reducing optical mismatch due to deviations of a convergence angle and focal length.SOLUTION: A head mounted display device comprises: a display part for displaying a virtual screen which is set for each of a plurality of predetermined focal lengths; an image for every length generation part for generating a display image for every length, for displaying a display object indicating a display target existing between adjacent two focal lengths, on the virtual screen; and a display control part for displaying each display image for every length, on the virtual screen corresponding to a depth side focal length in a direction of view field of a user of the head mounted display device, out of the two adjacent focal lengths.SELECTED DRAWING: Figure 11
Patent JP-2019158561-A (JP)
Title: Electromagnet device
Inventor: KOYAMA HIROSHI
IPC: H01F7/20
Filed: 2018-03-13
Abstract: To provide an electromagnet device which allows a worker to do a magnetic field adjusting work without being affected by a high magnetic field even when the device is in an excitation state.SOLUTION: An electromagnet device 70 includes: a superconductive coil 23; a yoke side plate 22 surrounding the coil; and a yoke top board 21 and a yoke bottom plate 52 to which a magnetic pole structure 25 is removably attached. In the magnetic pole structure 25 attached to the opening part of the yoke top board 21, a plurality of magnetic field adjusting members 30, penetrating the magnetic pole structure 25 from the outside to protrude from the magnetic pole structure, are provided along the circumferential direction of the superconductive coil 23. The magnetic field adjusting members can be inserted from the outside.SELECTED DRAWING: Figure 1
Patent JP-2019161839-A (JP)
Title: Power supply system with high voltage system and low voltage system
Inventor: MATSUNAGA GENSHIN
IPC: H02J7/02
Filed: 2018-03-13
Abstract: To provide an equalization system of a new high voltage battery with an excellent energy efficiency in a power supply system having a high voltage system and a low voltage system including the high voltage battery.SOLUTION: A power supply system having a high voltage system and a low voltage system including a high voltage battery with a plurality of battery cells has an insulation transmission portion which can perform an insulation transmission of energy to the low voltage system from each of the battery cells individually, and an equalization transmission processor transmitting the energy of the battery cell which becomes an equalization processing target to the low voltage system by measuring respective voltage of the battery cells, setting the battery cell of the equalization processing target, and controlling an operation of the insulation transmission portion.SELECTED DRAWING: Figure 1
Patent JP-2019155273-A (JP)
Title: Contamination device of bubble to liquid
Inventor: YAMADA YASUJI
IPC: B01F15/02
Filed: 2018-03-13
Abstract: To provide a contamination device suitable for enhancing a bubble fraction of liquid.SOLUTION: A device (20) comprises an oil tank (80) and a mixer (10) arranged in a space (78) for storing liquid in the oil tank (80), wherein the mixer (10) comprises a strainer (11) for sucking in a liquid (79) from the space (78), a gear pump (15) for sending out the liquid supplied from the strainer (11) by using driving force supplied from the outside of the space (78) and an ejector (12) for mixing in gas as a bubble to the liquid sent out of the gear pump (15), and a circulation speed of the liquid can be enhanced between the ejector (12) and the space (78) for enclosing the mixer (10) by enhancing a rotation speed of a gear of the gear pump (15).SELECTED DRAWING: Figure 1
Patent JP-2019155777-A (JP)
Title: Decorative sheet and decorative member
Inventor: TOMINAGA TAKASHI
IPC: B32B27/18
Filed: 2018-03-14
Abstract: To provide a decorative sheet and a decorative member which are excellent in weather resistance.SOLUTION: A decorative sheet has a base material 136, a transparent thermoplastic resin layer 132 provided on a surface 136a side of the base material 136, and a surface protective layer 131 provided on a surface 132a side of the transparent thermoplastic resin layer 132, in which the transparent thermoplastic resin layer 132 and the surface protective layer 131 contain a triazine-based ultraviolet absorber and a hindered amine-based photo-radical scavenger.SELECTED DRAWING: Figure 1
Patent JP-2019158124-A (JP)
Title: Automatic transmission
Inventor: HINUMA SHUNSUKE
IPC: F16H57/04
Filed: 2018-03-16
Abstract: To inhibit occurrence of striking sound in a detent mechanism even if rotation responsiveness of a manual shaft is improved in an automatic transmission including the detent mechanism.SOLUTION: An automatic transmission includes: a manual shaft 2 connected to a manual valve; and a detent mechanism 1 having a detent plate 3 disposed within a case 20 of the automatic transmission, fastened to the manual shaft 2, and formed with multiple detent grooves 31a to 31e and a detent spring 4 in which a roller 41 capable of engaging with the detent grooves 31a to 31e is provided at a tip part and a base end part 42 is fixed. An oil dam 6 for storing oil is provided in a space in the case 20 where the detent grooves 31a to 31e are disposed.SELECTED DRAWING: Figure 1
Patent JP-2019162732-A (JP)
Title: Coated metal plate
Inventor: SUGISHITA Tomonori
IPC: C23C26/00
Filed: 2018-03-19
Abstract: To provide a coated metal plate having a coating layer suitable for application of various kinds of coatings and inks.SOLUTION: The coated metal plate includes at least a metal plate, a first coating layer, a second coating layer and an active energy ray-curable resin layer in this order, wherein the coated metal plate is characterized by that the second coating layer contains a reaction product of a polyester resin, a melamine resin and a polyfunctional polyester acrylate.SELECTED DRAWING: None
Patent JP-2018129842-A (JP)
Title: Wireless terminal, base station, and wireless communication method
Inventor: FUJISHIRO MASATO
IPC: H04W72/12
Filed: 2018-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for proposing latency in wireless communication.SOLUTION: A radio terminal includes a control part for controlling a random access procedure. The random access procedure includes first processing of transmitting a random access preamble to a base station, second processing of receiving a random access response from the base station, and third processing of performing uplink transmission to the base station on the basis of the random access response. The control part notifies, in the first processing or the third processing, the base station of an amount of uplink data in a transmission buffer of the radio terminal.SELECTED DRAWING: Figure 10
Patent JP-2019167718-A (JP)
Title: Positioning jig of horizontal sliding-out window
Inventor: NAKAGIRI TAKAHIRO
IPC: E06B3/34
Filed: 2018-03-22
Abstract: To provide a positioning jig of a horizontal sliding-out window capable of positioning a horizontal sliding-out window with workability.SOLUTION: A positioning jig of a horizontal sliding-out window is used when a stay is fixed to a vertical frame 13 of a frame body in a horizontal sliding-out window in which a sash is installed in an openable/closable manner through the stay in the frame body installed in an opening of a building, and the positioning jig is for the horizontal sliding-out window to be attached to the vertical frame 13. The positioning jig comprises a lower positioning jig 50 that is attached to a height corresponding to a lower end of a stay 30 fixed to the vertical frame 13, and the lower positioning jig 50 is provided with a lower support part 51 for supporting the lower end of the stay 30, and lower regulation parts 54a and 54b for regulating movement to at least one direction of an indoor-outdoor direction of the stay 30.SELECTED DRAWING: Figure 4
Patent JP-2019169572-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: HAYASHI HIROAKI
IPC: H01L29/78
Filed: 2018-03-22
Abstract: To provide a semiconductor device performing normally-off operation.SOLUTION: A semiconductor device in an embodiment includes a first nitride semiconductor layer having a first region having a first top face, a second region having a second top face parallel with the first top face, and a third region provided between the first and second regions and having a third top face inclining toward the first and second top faces, a second nitride semiconductor layer provided on the first top face and having a fourth top face of +c face parallel with the first top face, a fifth top face of +c face provided on the second top face in parallel therewith, and a sixth top face provided on the third top face in parallel therewith, where the band gap is larger than that of the first nitride semiconductor layer, a source electrode provided on the fourth top face, a drain electrode provided on the fifth top face, a gate electrode provided on the sixth top face, and a gate insulator provided between the sixth top face and the gate electrode.SELECTED DRAWING: Figure 1
Patent JP-2019175967-A (JP)
Title: Light-emitting element module, atomic oscillator and frequency signal generating system
Inventor: KURACHI YUJI
IPC: H01S5/022
Filed: 2018-03-28
Abstract: To provide a light-emitting element module with high control responsiveness and atomic oscillator having the same.SOLUTION: The atomic oscillator includes: a light-emitting element module 10 including a semiconductor laser 102 and a light-emitting element 104 for temperature control which irradiates the semiconductor laser with the light; an atom cell 30 which is irradiated with the first light emitted from the light-emitting element module and stores alkali metal atom; and a photodetector 40 which detects the intensity of the first light and outputs a detection signal.SELECTED DRAWING: Figure 1
Patent JP-2019173841-A (JP)
Title: Conical roller bearing
Inventor: WAKIZAKA TAKASHI
IPC: F16C19/36
Filed: 2018-03-28
Abstract: To suppress a conical roller from being assembled into a pocket in such a state a large-diameter side and a small-diameter side are installed upside down, in a case where the conical roller is assembled into the pocket from an inner diameter surface side of a holder.SOLUTION: A holder 20 of a conical roller bearing has a large-diameter ring part 20a on a large-diameter side, a small-diameter ring part 20b on a small-diameter side, and a plurality of column parts 20c provided at equal intervals in a circumferential direction connecting between the large-diameter ring part 20a and the small-diameter ring part 20b. On an inner-diameter surface side of a small-diameter side end of the column part 20c, a falling prevention claw 20e for preventing a conical roller assembled into a pocket P from falling off to the inner-diameter side is provided.SELECTED DRAWING: Figure 3
Patent JP-2019175708-A (JP)
Title: Lightning suppression type lightning arrester and lightning suppression type lightning arrester device
Inventor: MATSUMOTO TOSHIO
IPC: H05F3/04
Filed: 2018-03-28
Abstract: To make a positive charge area formed around a lightning arrester device as small as possible to effectively suppress the generation of an upward streamer.SOLUTION: A lightning arrester device includes an outer electrode body 3 having a cavity H therein, an inner electrode body 2 disposed in the cavity H, an electrical insulator S that insulates the outer electrode body 3 from the inner electrode body 2, and a support 5 that supports the inner electrode body 2. The electrical insulator S includes a holding member 6 that holds the inner electrode body 2 and the outer electrode body 3 at a predetermined interval, and the holding member 6 is provided with a support portion 6c that supports the outer electrode body 3.SELECTED DRAWING: Figure 1
Patent JP-2019174376-A (JP)
Title: Inspection device for welded part
Inventor: GOTO HARUHISA
IPC: G01N29/48
Filed: 2018-03-29
Abstract: To provide an inspection device for a welded part in which there is less unsteadiness in the waveform showing the vibration intensity measured by the sensor.SOLUTION: An inspection device for a welded part 10 includes a first vibration body 32, a second vibration body 33, a first detection sensor 52, a second detection sensor 53, a first reference sensor 82, a second reference sensor 83 and a vibration intensity ratio operation unit 128. The first and second vibration bodies apply an impact to a first welding target material 13. The first and second detection sensors measure a first vibration intensity for an impact wave which propagates from the first welding target material to a second welding target material 14 through a welding part 15. The first and second reference sensors measure a second vibration intensity for an impact wave which propagates in the first welding target material. The vibration intensity ratio operation unit detects a defect in the welded part, using the ratio between the first and second vibration intensities.SELECTED DRAWING: Figure 1
Patent JP-2019176803-A (JP)
Title: Method for producing beaten egg and vacuum freeze-dried beaten egg
Inventor: SATO YOSHIAKI
IPC: A23L15/00
Filed: 2018-03-30
Abstract: To provide a method for producing beaten egg that is in thin state and difficult to break down and vacuum freeze-dried beaten egg.SOLUTION: The problem is solved by producing beaten egg by adding egg liquid comprising liquid egg, edible oil, gluten and powdered cellulose into hot water. The egg liquid according to the present invention preferably contains liquid egg by 85 to 98 wt.%, edible oil/fat by 0.5 to 5 wt.%, gluten by 0.5 to 2.5 wt.%, and powdered cellulose by 1 to 3 wt.%, per total weight amount of liquid egg.SELECTED DRAWING: None
Patent JP-2019184288-A (JP)
Title: Gas analyzer and mask applied to the same
Inventor: HATANO TOSHIHISA
IPC: G01N27/62
Filed: 2018-04-03
Abstract: To provide a gas analyzer which can make a more precise analysis of a gas sample containing water.SOLUTION: In order to achieve the above objective, there is provided a gas analyzer for analyzing a gas sample containing water, the gas analyzer including: a filter part to which water in the gas sample is attached; and a mass analysis unit for analyzing the gas passing through the filter by a mass analysis method.SELECTED DRAWING: Figure 1
Patent JP-2019185214-A (JP)
Title: Management device and management method
Inventor: HOSHIKAWA KAZUMI
IPC: H05K13/08
Filed: 2018-04-04
Abstract: To grasp a use state of a construct constituting an implementation system to establish a maintenance plan more easily.SOLUTION: A management device according to this disclosure is device regarding maintenance of an implementation system including an implementation device comprising a sampling part sampling a component and a substrate processing part moving and fixing a substrate as constructs and implementing the component to the substrate. The management device comprises a storage part storing correspondence information to which a maintenance timing corresponding to a number of operation and/or an operation time for each item of constructs of the implementation device is set and a control part that acquires information of a use state including a number of operation and/or an operation time from the implementation device and display-outputs a fact which item has reached at the maintenance timing based on the acquired information and the correspondence information visually by a list form.SELECTED DRAWING: Figure 1
Patent JP-2019183714-A (JP)
Title: Internal combustion engine
Inventor: TABATA MASAKAZU
IPC: F02B37/02
Filed: 2018-04-06
Abstract: To provide an internal combustion engine that comprises a turbocharger comprising an axial flow turbine wheel, and suitably realizes both suppression of increase of a load on a bearing caused by pressure difference and increase of energy of exhaust gas flowing into the turbine wheel.SOLUTION: An internal combustion engine 10 comprises a turbocharger 20 including a centrifugal compressor impeller 22, an axial flow turbine wheel 24 connected to the compressor impeller 22 via a rotating shaft 32, a bearing 26 supporting the rotating shaft 32, and a housing 28 housing the compressor impeller 22 and the bearing 26. The turbine wheel 24 is connected to the rotating shaft 32 in such a manner that an outlet 24b1 of a turbine blade 24b is located on the side of the compressor impeller 22. The compressor impeller 22 is arranged in a direction in which an inlet 22a thereof is closer to the turbine wheel 24 than an outlet 22b.SELECTED DRAWING: Figure 1
Patent JP-2019009976-A (JP)
Title: Brush holder apparatus having brush wear indicator
Inventor: FRANK AUSTIN SCALZO III
IPC: H02K13/00
Filed: 2018-04-11
Abstract: To provide appropriate physical access or viewing angle for checking, thereby solving the problem of many brushes hidden or obscured by other machine parts.SOLUTION: A brush holder 104 is configured to be releasably affixed to a stationary support member, and has two rails 410 configured to slide along grooves. The brush holder 104 has a knife electrical connector configured to mate with a fork electrical connector. A brush spring 434 is clipped onto the brush holder 104, and the brush spring 434 presses a brush 432 against a collector of a dynamoelectric machine. A brush lead 436 is connected to the brush 432 and a brush terminal 438. The brush lead 436 is an elongate conductive member, and a brush wear indicator 437 is disposed over the brush lead 436.SELECTED DRAWING: Figure 4