baber/WOPTO huggingface dataset:
Patent JP-2019135486-A (JP)
Title: Automatic sampling, sample digestion, and system for joining multiple sample introduction system
Inventor: NATHAN SAETVEIT
IPC: G01N1/28
Filed: 2019-01-08
Abstract: To provide automatic sampling and digestion of a sample for ICP-MS analysis and a system and method for joining multiple sample introduction systems.SOLUTION: The system comprises: a digestion tank for receiving a sample from a pressurized sample supply source; a shut-off valve for controlling a flow of the sample to the digestion tank; a first syringe pump 220 for introducing a reagent to the sample in the digestion tank; a heat control block surrounding the digestion tank for controlling a temperature of the digestion tank to increase the temperature of the digestion tank to a first set temperature before digestion, and to decrease the temperature of the digestion tank to a second set temperature after digestion; a level sensor for measuring height of the sample in the digestion tank; a second syringe pump for introducing deionized water to the digestion tank after digestion at least partially on the basis of the height measured by the level sensor; and a connection valve for receiving the sample after digestion from the digestion tank, and for transferring the sample after digestion to the analysis system.SELECTED DRAWING: Figure 1A
Patent JP-2019133146-A (JP)
Title: Silica shell hollow particle dispersion thin layer, silica shell hollow particle dispersion thin layer film, and method for manufacturing the same
Inventor: FUJI MASATADA
IPC: C01B33/18
Filed: 2019-01-17
Abstract: To provide a silica shell hollow particle dispersion thin layer and a silica shell hollow particle dispersion thin layer film which have a high light dispersion transmission and can control the high light dispersion transmission, and a method for manufacturing the layer and the film.SOLUTION: A silica shell hollow particle dispersion thin film 1 includes: a transmissive resin layer 2; and silica shell hollow particles 10A dispersed in the transmissive resin layer 2, the silica shell hollow particles 10A including an aggregated body 11A aggregated in the transmissive resin layer 2. In the silica shell hollow particle dispersion thin film 1, the transmissive resin layer 2 includes a minute region 3 contacting therewith, and the minute region 3 is partially in contact with the aggregated body 11A and has structural disorders to the transmissive resin layer 2.SELECTED DRAWING: Figure 11
Patent JP-2020114364-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-01-18
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60
Patent JP-2020120168-A (JP)
Title: Image forming apparatus, information processing method, and program
Inventor: NAKAO TOMOYA
IPC: B41J29/42
Filed: 2019-01-18
Abstract: To reduce time and effort for a user when an error occurs.SOLUTION: An image forming apparatus according to the present invention having an operating device that is connected to the image forming apparatus and receives operation for the image forming apparatus comprises: a processing unit that performs predetermined processing with a first application in the image forming apparatus or the operating device; an error detection unit that detects an error in the processing performed with the first application; a control unit that, when the error is detected, starts up a second application for performing an operation to resolve the error; a transmission unit that transmits error data based on the details of the error from the first application to the second application; and a display unit that displays an operation screen of the second application based on the error data.SELECTED DRAWING: Figure 1
Patent JP-2019131799-A (JP)
Title: Coating composition, cured article, and molded article
Inventor: TSUJI KOSUKE
IPC: C09D161/20
Filed: 2019-01-24
Abstract: To provide a coating composition for forming a coating coated film, having self-repair property that generated scratch is disappeared even when scratched by strong power by a metal brush or the like, and having antifouling property.SOLUTION: There is provided a coating composition containing polyester polyol (A) and an amino resin (B) with a weight ratio (A)/(B)=50/50 to 95/5, the (A) component contains polyester polyol (A1) having glass transition temperature of -70 to 20°C of at least 50 wt.% or more based on total weight of the (A) component.SELECTED DRAWING: None
Patent JP-2020118099-A (JP)
Title: Accelerator control device
Inventor: IKETANI SHINJI
IPC: F02D11/10
Filed: 2019-01-24
Abstract: To provide an accelerator control device which achieves suppression of runaway caused by erroneous stepping on an accelerator pedal with a simple structure, and which can be easily adopted on an existing automobile.SOLUTION: An automobile includes an engine controller 5 which changes an output of an engine 3 by an accelerator opening according to stepping of an accelerator pedal 1. A pseudo limit opening is set at the accelerator opening according to the stepping of the accelerator pedal 1, and when the accelerator opening has surpassed the pseudo limit opening, an output control part 9 of an accelerator control part 7 suppresses or cuts the output of the engine 3 in preference to the control by the engine controller 5.SELECTED DRAWING: Figure 5
Patent JP-2019067780-A (JP)
Title: Method and adjustment apparatus for operating fuel cell or fuel cell stack
Inventor: MAI ANDREAS
IPC: H01M8/04858
Filed: 2019-02-04
Abstract: To propose a method for operating a fuel cell or a fuel cell stack 1.SOLUTION: A fuel cell or a fuel cell stack can output an electrical maximum power dependent on the operation temperature with a given fuel gas flow, and shows an aging dependent on an operation duration period. The aging causes an increase in electric internal resistance as the operation duration period is accumulated. In the present method, a new fuel cell or fuel cell stack has a start value Tof operation temperature, which is normally lower than or equal to an operation temperature at which the electrical maximum power is obtained. The fuel cell or fuel cell stack 1 is adjusted so that reduction of output electrical power, as a result of the aging, is compensated partially or entirely by raising the operation temperature T of the fuel cell or fuel cell stack as the aging progresses.SELECTED DRAWING: Figure 1
Patent JP-2020128162-A (JP)
Title: Notification device and notification method
Inventor: YAMAGUCHI TOSHIMITSU
IPC: B60S5/00
Filed: 2019-02-08
Abstract: To suppress delay of execution of maintenance from a recommended timing of the maintenance.SOLUTION: A notification device includes: an estimation part 151 which estimates an upper limit value of a single travel distance from a start of travel to an end of the travel of a vehicle 1; a determination part 152 which determines a determination threshold for determining that an accumulated value of the travel distances of the vehicle is close to a value recommending maintenance of the vehicle to be higher than the upper limit value estimated by the estimation part 151; a measurement part 153 which measures the accumulated value of the travel distances of the vehicle 1 from execution of predetermined maintenance; an acquisition part 154 which acquires a remaining travel distance by which the vehicle 1 can travel by the time recommendation of next maintenance is made on the basis of the accumulated value measured by the measurement part 153; and a notification part 155 which reports that the accumulation value is close to the value which recommends the maintenance when the remaining travel distance is smaller than the determination threshold.SELECTED DRAWING: Figure 2
Patent JP-2020129946-A (JP)
Title: Manufacturing device for rotor core and manufacturing method of rotor core
Inventor: LEE SEUNG-JUN
IPC: H02K1/27
Filed: 2019-02-12
Abstract: To provide a manufacturing device for a rotor core capable of appropriately fitting a columnar core rod into a center hole of a laminated core when fitting and installing the laminated core in a fitting recess of a first metal mold, and a manufacturing method of the rotor core.SOLUTION: A manufacturing device for a rotor core comprises: a first metal mold 7; a second metal mold 8 which is engaged to the first metal mold 7 and in which a laminated core 2 is molded and encapsulated together with the first metal mold 7; a resin injection part 9 which is provided in the second metal mold 8 and injects a resin material 4 into a magnet insertion hole 2c in which a magnet 3 of the laminated core 2 is inserted using a molding machine; and a guide plate 12 including a through hole 11 in which a core rod 10 provided in the first metal mold 7 is inserted, and mounted in one end 2a of the laminated core 2 while communicating a center hole 2d of the laminated core 2 with the through hole 11. In the guide plate 12, an opening diameter d1 at the side of one face 12a at the side of the one end 2a of the laminated core 2 in the through hole 11 is made substantially equal to a diameter of the center hole 2d and an opening diameter d2 at the side of another face 12b at the side of the first metal mold 7 in the through hole 11 is made larger than the opening diameter d1 at the side of the one face 12a.SELECTED DRAWING: Figure 3
Patent JP-2020134285-A (JP)
Title: Device and method for measuring distance
Inventor: UENO MASAHIRO
IPC: G01C3/06
Filed: 2019-02-19
Abstract: To provide a distance measuring technique which can measure the distance to an object precisely even if the difference of timing between channels of an ADC changes at every acquisition of signals.SOLUTION: A distance measuring device 1 includes: an optical system having a correction mirror 105 and a PDs 107, the correction mirror being located on an object 104 side and the PDs 107 detecting a light output from a light source 100 and periodically modulated in intensity reflected by the object 104 and the correction mirror 105; and a signal processor 109 having a distance measuring unit 110, a correction mirror distance measuring unit 111, and a distance correction unit 112, the distance measuring unit outputting a distance signal Lshowing the distance to the object 104 on the basis of the time taken for the reflected light to be detected by the PDs 107, the correction mirror distance measuring unit outputting a distance signal Lshowing the distance to the correction mirror 105, and the distance correction unit correcting the distance signal Laccording to the distance measuring signal Land outputting a distance signal Lshowing the distance to the object 104.SELECTED DRAWING: Figure 1
Patent JP-2019150569-A (JP)
Title: Electric reciprocation generator for reamer and electric reciprocation generator provided with reamer
Inventor: SUZUKI KAZUYOSHI
IPC: A61C1/07
Filed: 2019-01-31
Abstract: To provide a therapy tool which facilitates an operation of cutting the root canal of a tooth or removing a nerve thereof, thereby reducing fatigue of a dentist and helping the dentist to maintain concentration.SOLUTION: A vibration-side housing 14 is attached to the tip of a handle-side housing 10, and accommodates a motor 2 having a plate cam 21 attached to a rotating shaft 20. A distal end portion of the vibration-side housing 14 has a vibration tube mounting opening 15, in which a vibration tube 16 is installed. The vibration tube 16 is installed in the vibration-side housing 14 so as to be able to vibrate in forward and backward directions while being urged by means of a spring 18 in the direction of the plate cam 21. The vibration tube 16 is placed in contact with the plate cam 21 via a roller 19 disposed at the rear end of the vibration tube. The vibration tube 16 has a reamer mounting opening 17 at the tip thereof for receiving and tightly holding an insertion attachment portion 30 of a reamer 3. The reamer 3 comprises a bendable needle portion 31 and can be attached to and detached from a vibration-side housing 12.SELECTED DRAWING: Figure 1
Patent JP-2020024361-A (JP)
Title: Display device
Inventor: CHA NA HYEON
IPC: G02B5/20
Filed: 2019-02-21
Abstract: To provide a display device which can reduce operation failure and process failure of a transistor.SOLUTION: A display device includes a first drain electrode 175a of a first transistor Qa of a second drain electrode 175b of a second transistor Qb, first and second sub-pixel electrodes 191a and 191b, and a color filter layer which partially covers at least the first and second transistors Qa and Qb and overlaps the first and second sub-pixel electrodes 191a and 191b, in each of pixels PXa, PXb and PXc. In addition, the display device includes a first color filter pattern which exhibits a color different from the first color filter 230a overlapping at least the first transistor Qa and the first sub-pixel electrode 191a and is arranged only in a partial region of at least one pixel. The first color filter pattern overlaps the first sub-pixel electrode 191a, the first transistor Qa and the second transistor Qb, which overlap the first color filter 230a.SELECTED DRAWING: Figure 2
Patent JP-2020134095-A (JP)
Title: Heat exchanger and boiler
Inventor: TODAKA SHINPEI
IPC: F22B37/10
Filed: 2019-02-25
Abstract: To suppress increase of wear of a heat transfer tube disposed at a downstream side of a heat transfer tube including a protector for preventing wear, and increase of wear due to generation of draft.SOLUTION: A heat exchanger includes a plurality of heat transfer tubed disposed in a space in which a combustion gas flows and in which a heated fluid flows, and a circular arc-shaped protector disposed on an outer peripheral face of at least one heat transfer tube of the plurality of heat transfer tubes and opposed to a flowing direction of the combustion gas, and following formulas (1) and (b) are satisfied when a radius of the heat transfer tube is R, a thickness of the circular arc-shaped protector is h, and an angle occupied by the circular arc-shaped protector in a circumferential direction of the heat transfer tube is θ. θ<180° ... (a), (R+h)sin(θ/2)≤1.15R ... (b)SELECTED DRAWING: Figure 1
Patent JP-2020137087-A (JP)
Title: Base station device, terminal device, and communication method
Inventor: TOMEBA HIROMICHI
IPC: H04W72/04
Filed: 2019-02-26
Abstract: To provide a base station device, a terminal device, and a communication method that can suppress an overhead involved in feedback from the terminal device when the base station device acquires highly accurate CSI and thereby improve frequency utilization efficiency or throughput.SOLUTION: A base station device according to one aspect of the present invention includes a transmission unit for transmitting at least one NZP CSI-RS and a reception unit for receiving a signal including at least one CSI. The CSI includes at least RI and PMI. The CSI further includes information indicating bases to be applied to a matrix having the PMI arranged in a predetermined dimension. The transmission unit signals a value indicating the number of the PMI arranged in the predetermined dimension and sets information in which the number of the PMI arranged in the predetermined dimension, a predetermined number, and the RI are associated with each other to the terminal device.SELECTED DRAWING: Figure 3
Patent JP-2019081789-A (JP)
Title: Orally disintegrating tablet
Inventor: MATSUOKA MAKOTO
IPC: A61K31/4422
Filed: 2019-02-27
Abstract: To provide orally disintegrating tablet having excellent characteristics, such as (1) easy producibility by a general facility without requiring a special pharmaceutical technique; (2) having moderate strength which is not damaged in a distribution process; (3) having rapid disintegration properties in the oral cavity, and together with (4) having a good feel of ingestion in which bitter taste and graininess are significantly reduced.SOLUTION: An orally disintegrating tablet contains (1) D-mannitol, (2) an active ingredient, (3) one or more disintegrants selected from the group consisting of crospovidone and carmellose, (4) sucrose fatty acid ester, (5) a binder, and (6) starch. The content of D-mannitol in the pharmaceutical preparation is 50% by weight or more. The tablet orally disintegrated within 30 seconds and has an absolute hardness of 2.5 N/mm.SELECTED DRAWING: None
Patent JP-2020141295-A (JP)
Title: Vehicle display device
Inventor: NAITO YOHEI
IPC: B60R11/02
Filed: 2019-02-28
Abstract: To provide a vehicle display device capable of facilitating a movement of a focus of the eyes when an occupant visually recognizes an image displayed on a display.SOLUTION: The vehicle display device includes: a display 12 for displaying an image visually observed by an occupant seated on a vehicle seat; a detector for detecting a condition of the eyeballs in the occupant; and a computer for controlling operation of the display 12. The computer adjusts a display mode of the image through the control of the display 12 so that a focal point Pv of the occupant's eyes when viewing the image is located on a side closer to a focal position Pr of a back and a front sides of the display 12 according to the actual focal position Pr in the occupant's eyes, as determined by a state of the eyes detected by the detector.SELECTED DRAWING: Figure 4
Patent JP-2020143342-A (JP)
Title: Desulfurization method of ferronickel
Inventor: MORI AKINOBU
IPC: C21C1/02
Filed: 2019-03-06
Abstract: To provide a method capable of furthermore improving a desulfurization efficiency, in a desulfurization treatment of ferronickel for removing by stirring sulfur that is an impurity contained in a coarse ferronickel melt by using a stirrer.SOLUTION: The present invention is a desulfurization method of ferronickel of fixing and separating sulfur in a coarse ferronickel melt in a purified slag by stirring with a stirring blade, by charging a desulfurization agent in a coarse ferronickel melt tapped out from a reduction furnace, in a ladle provided with a stirrer having a stirring blade, characterized by charging the desulfurization agent having a size in the range of 0.2 mm to 1.2 mm at a speed of 18 kg/min.SELECTED DRAWING: None
Patent JP-2020142714-A (JP)
Title: Vehicular brake force control apparatus
Inventor: SHINDO ATSUYA
IPC: B60T8/94
Filed: 2019-03-07
Abstract: To provide an improved brake force control apparatus capable of correctly determining backup target upstream pressure even in a case where antiskid control, automatic brake control and backup control are performed, with an antiskid-controlled target wheel in a long-term lock.SOLUTION: A control apparatus controls an upstream brake actuator for generating upstream pressure and a downstream brake actuator for controlling brake pressure of four wheels using the upstream pressure. The control apparatus performs backup control so that target upstream pressure becomes target brake pressure of a specific wheel in a case where brake pressure of any of wheels cannot be reduced. In the case of performing antiskid control under the condition of performing automatic brake and backup control, with target upstream pressure being target brake pressure of the applicable wheel, the control apparatus controls so that the target upstream pressure becomes target upstream pressure (Pau) for the automatic brake control, whereas, if the target upstream pressure is not the target brake pressure of the applicable wheel, controls so that the target upstream pressure becomes the antiskid target brake pressure (Pabsi) of the applicable wheel.SELECTED DRAWING: Figure 4
Patent JP-2020146764-A (JP)
Title: robot
Inventor: Fujioka Naomiki
IPC: H02G11/00
Filed: 2019-03-11
Abstract: To provide a robot configured so that a waterproof structure and a dust-proof structure can be added thereto depending on user needs.SOLUTION: A robot R comprises: a base 1; a first movable part 10; and a second movable part supported on the first movable part 10. An opening part 6 through which one ends of inner cables CA1 arranged in the robot R are passed is provided in the base 1. The robot R further comprises a plurality of wiring boxes 80 and 90 detachably attached to the opening part 6 in the base 1 or its vicinity. The wiring boxes 80 and 90 comprise: robot side walls 85 and 95 respectively through which one end sides of the inner cables CA1 are inserted so that the one ends of the inner cables CA1 are arranged in the wiring boxes 80 and 90; and relay walls 81 and 91 provided with connectors 81a, 81b, 91a and 91b which are connected with outer cables CA2 from a control device for the robot.SELECTED DRAWING: Figure 3
Patent JP-2019116323-A (JP)
Title: Dispenser having cartridge holder, system and method with use thereof
Inventor: KRUEGER MARC
IPC: B67D1/08
Filed: 2019-03-13
Abstract: To provide a dispenser with no reverse contamination, which can be easily used.SOLUTION: A dispenser includes a cartridge 1 which is closed by a membrane 14, and a cartridge holder having a guide part and/or torsion prevention means for a cartridge reception part 10, and has a notch which receives one of the cartridge 1 and the cartridge reception part 10. The cartridge reception part 10 has an inflow part 15 for a diluent, particularly water, a mixing chamber 13 in which the diluent and a beverage base material and/or a food product base material are mixed, and an outflow part 11, and further has puncture means 16 which punctures the membrane 14, and the puncture means 16 is provided in a state aligned with the inflow part 15 and the outflow part 11.SELECTED DRAWING: Figure 1
Patent JP-2020145992-A (JP)
Title: Fluorescent protein mutant
Inventor: IMAMURA CHIE
IPC: C12N1/21
Filed: 2019-03-14
Abstract: To provide a fluorescent protein mutant having excellent temperature stability at high temperature.SOLUTION: A fluorescent protein mutant has mutation in any position selected from the group consisting of position 13, position 25, position 30, position 39, position 43, position 44, position 46, position 65, position 72, position 101, position 105, position 116, position 128, position 142, position 145, position 147, position 163, position 171, position 172, position 184, position 190, position 198, position 205, position 206, position 222 and position 224 in a specific amino acid sequence.SELECTED DRAWING: None
Patent JP-2019169230-A (JP)
Title: Magnetic tape and magnetic recording and reproducing device
Inventor: KASADA NARUTO
IPC: G11B5/738
Filed: 2019-03-18
Abstract: To provide a magnetic tape in which frequency of occurrence of a missing pulse under a low-temperature and high-humid environment is reduced.SOLUTION: There is provided a magnetic tape having a magnetic layer containing ferromagnetic powder and binding agent on a non-magnetic substrate. In the magnetic tape, an absolute value ΔN of a difference between a refractive index Nxy measured with respect to an in-plane direction of the magnetic layer and a refractive index Nz measured with respect to a thickness direction of the magnetic layer is 0.25 or more and 0.40 or less and logarithmic decrement calculated by a pendulum viscoelasticity test on the surface of the magnetic layer is 0.050 or less. There is also provided a magnetic recording and reproducing device including the magnetic tape.SELECTED DRAWING: None