baber/WOPTO huggingface dataset:
Patent JP-2019190425-A (JP)
Title: Exhaust emission control device and vehicle
Inventor: KAGEYAMA YUDAI
IPC: F01N3/20
Filed: 2018-04-27
Abstract: To provide an exhaust emission control device capable of improving a NOx purification rate, and a vehicle.SOLUTION: An exhaust emission control device 100 comprises: SCRs 4, 9 provided in parallel with an exhaust pipe 1 through which exhaust gas discharged from an internal combustion engine flows, and having different activation temperature ranges; and a control device 200 that controls the flow rate of the exhaust gas supplied to the SCRs 4 and 9, based on the temperature of the exhaust gas. When the temperature of the exhaust gas is less than the lower limit value of the activation temperature range of the SCR 9, the control device 200 controls a valve 20 so that the exhaust gas is supplied to the SCR 4 more than the SCR 9. On the other hand, when the temperature of the exhaust gas is equal to or higher than the lower limit value of the activation temperature range of the SCR 9, the control device 200 controls the valve 20 so that the exhaust gas is supplied to the SCR 9 more than the SCR 4.SELECTED DRAWING: Figure 1
Patent JP-2018190719-A (JP)
Title: Positive electrode active material for nonaqueous electrolyte secondary battery, and method for manufacturing positive electrode active material for nonaqueous electrolyte secondary battery
Inventor: OTSUKA YOSHIHIRO
IPC: C01G53/00
Filed: 2018-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode active material for a nonaqueous electrolyte secondary battery, which is to be used for a nonaqueous electrolyte secondary battery, and which can suppress the gas generation even in the case of performing charging and discharging actions repeatedly.SOLUTION: Provided is a positive electrode active material for a nonaqueous electrolyte secondary battery, which comprises: particles of a lithium nickel composite oxide represented by LiNiCoAlO(where "x" satisfies 0.01≤x≤0.20, "y" satisfies 0.01≤y≤0.15, "z" satisfies 0.90≤z≤1.20, and "α" satisfies -0.2≤α≤0.2); and a coating disposed on at least a part of the surface of each particle of the lithium nickel composite oxide, and including a hydrolysate of a silicon compound. In the positive electrode active material, a silicon content is 0.01 mass% or more and 0.5 mass% or less; a carbon content is 0.01 mass% or more and 0.5 mass% or less; and the hydrolytic rate of the silicon compound included in the coating is 85% or more and 100% or less.SELECTED DRAWING: Figure 1
Patent JP-2019196028-A (JP)
Title: Engine combusting hydrogen and oxygen
Inventor: IZUMI KANJI
IPC: F02M21/02
Filed: 2018-05-07
Abstract: To provide an engine for emission reduction policy of COand NOdealing with global warming and a configuration which is superior to a movable body of electric drive.SOLUTION: In an engine combustion apparatus for combusting hydrogen and oxygen, hydrogen (or carbon monoxide or carbon dioxide) is extracted by hydrogen generation means ZU by introducing heat and steam generated at a combustion apparatus in the hydrogen generation means provided in the engine combustion apparatus, and then introducing either electricity or hydrocarbon compound or oxygen or heat of steam. The hydrogen is used as fuel, and the carbon dioxide (or carbon monoxide) is recycled by carbon dioxide recycling means which carries out as resource at outside of the engine. Furthermore, electricity and hydrogen are generated at rotation force take-out means 3 and electricity/hydrogen generation means 4 on a downstream side, the hydrogen is used as fuel of the engine, the electricity is used as power of an engine installation apparatus, and surplus electricity is sold at an electricity transfer system EaST or is used as private power source, so as to further work the engine of scale correspondent to amount of the generated hydrogen.SELECTED DRAWING: Figure 1
Patent JP-2018189964-A (JP)
Title: Display device
Inventor: WON SANG-HYUK
IPC: H01L27/32
Filed: 2018-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a display device realizing a simplified process and reduced costs.SOLUTION: In an organic light-emitting display device having a touch sensor, a plurality of routing lines 160 connected respectively to a plurality of touch sensors arranged on an encapsulation unit 140 are arranged on respective different planes so as to overlap each other, and are electrically connected to each other through a plurality of routing contact holes 166. Thereby, a connection fault between the routing lines 160 can be mitigated, and the arrangement of the touch sensors atop the encapsulation unit 140 eliminates the need for a separate attachment process.SELECTED DRAWING: Figure 3
Patent JP-2018138760-A (JP)
Title: Suspension-support type sliding door device and locking device thereof
Inventor: KIMURA TOMOAKI
IPC: E05B1/00
Filed: 2018-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a suspension-support type sliding door device and a locking device thereof, capable of surely locking a door body slidably suspended-supported along a guide rail more than usual.SOLUTION: A suspension-support type sliding door device comprises a guide rail installed on a wall member and extended in an upper part of a doorway, a door body slidably suspended-supported along the guide rail and opening-closing the doorway and a locking device for locking the door body. The locking device comprises an operation part provided in the wall member or the door body and switchably operated between a locking position and an unlocking position, a lock body part arranged on one side of the guide rail and the door body, that is, the lock body part having a locking member for interlocking with operation of the operation part and an engaging part arranged on the other side. The locking member regulates slide movement of the door body by engaging with the engaging part when the operation part is in the locking position, and allows the slide movement of the door body by releasing engagement with the engaging part when the operation part is in the unlocking position.SELECTED DRAWING: Figure 4
Patent JP-2019198393-A (JP)
Title: Rendering glass for beverage and distant place toast counter system
Inventor: NISHIDA MAKOTO
IPC: A47G19/22
Filed: 2018-05-15
Abstract: To provide a rendering glass for beverages that can be enjoyed alone or in company with people in a distant place, and also, can obtain various rendering effect, and provide a distant place toast counter system.SOLUTION: A rendering glass 1 for beverages includes: a glass body 10 having an upper opening 11 and being a bottomed cylindrical body; a storage part 20 for storing a communication device 100 comprising a video display part 101, etc.; and a transparent part 12 for visually recognizing a video displayed in the video display part from the outside. A first radio wave transmission surface is formed in a side face of the glass body. The storage part is arranged in the inside of the glass body. A dielectric capable of passing a radio wave is filled in the inside of the storage part. A second radio wave transmission surface is formed in a side face of the storage part. The first radio wave transmission surface and the second radio wave transmission surface are closely arranged to an extent of enabling the radio wave to pass while beverages are present between both surfaces. The storage part exhibits a guide wave function for enabling the radio wave to pass in the inside by the circumference being surrounded with the beverages.SELECTED DRAWING: Figure 1
Patent JP-2019198271-A (JP)
Title: Use of double-stranded nucleic acid molecules, dna, vectors, cancer cell growth inhibitors, medicines, and spon1-trim29 fusion genes
Inventor: INOUE SATOSHI
IPC: A61K48/00
Filed: 2018-05-16
Abstract: To provide a double-stranded nucleic acid molecule that can effectively suppress the growth of cancer cells and is used for cancer prevention and/or treatment, as well as a cancer cell growth inhibitor comprising at least one of the double-stranded nucleic acid molecule, DNA comprising a sequence encoding the double-stranded nucleic acid molecule, a vector containing the DNA; a medicine comprising the cancer cell growth inhibitor; a method for determining the proliferative ability of ovarian cancer cells; a method for determining the resistance of an ovarian cancer individual to an ovarian cancer therapeutic agent, and a method for determining the efficacy of the medicine in an ovarian cancer individual.SOLUTION: Provided is a double-stranded nucleic acid molecule for suppressing the expression of SPON1 gene, which comprises an antisense strand comprising (a) a sense strand comprising a specific nucleotide sequence, and (b) an antisense strand comprising a nucleotide sequence complementary to the sense strand forming a double strand with the sense strand of (a), and SPON1-TRIM29 fusion gene which is a fusion gene with the TRIM29 gene.SELECTED DRAWING: None
Patent JP-2019201527-A (JP)
Title: Power conversion equipment
Inventor: IKEDA TOSHIKI
IPC: H02M3/155
Filed: 2018-05-18
Abstract: To improve cooling performance while down-sizing, in power conversion equipment.SOLUTION: In power conversion equipment 3 having a plurality of reactor connected in parallel, a plurality of switching elements, a capacitor, and a case 60 receiving them, the case 60 includes a bottom 61 having a first region 73 where a first duct 78 for distributing cooling medium is formed, and a second region 74 placed on the side of the first region 73. The case 60 is provided with a support-plate 88 placed at an interval for the second region 74, and in which a second duct 91 connected with first duct 78 is formed. A reactor 31C is provided in the first region 73, one of a power module 37 having the switching element and a capacitor 35 is provided on the surface of the support-plate 88 opposite to the bottom 61 side, and the other of the power module 37 and the capacitor 35 is provided between the support-plate 88 and the second region 74 of the bottom 61.SELECTED DRAWING: Figure 4
Patent JP-2019199950-A (JP)
Title: Low-temperature liquid storage tank
Inventor: KOTANI TATSUYA
IPC: B65D90/06
Filed: 2018-05-18
Abstract: To provide a low-temperature liquid storage tank having a pile foundation structure for enabling suitable storage of ultra-low-temperature liquid such as liquefied hydrogen even if the amount is huge on the order of tens of thousands kL.SOLUTION: The low-temperature liquid storage tank includes an inner tank 2 for storing low-temperature liquid, an outer tank 3 arranged encircling and wrapping the inner tank, and a vacuum insulation layer 4 provided between the inner tank and the outer tank. The outer tank includes a concrete part 6, and a steel-sheet liner part 7 as an air-impermeable material provided on the surface of the concrete part, the liner part being disposed on the concrete part at its outer face side opposite to the vacuum insulation layer, the outer tank being constructed via a steel pile foundation. In sites of the liner part where steel piles 11 are inserted, through-holes are formed. The liner part and the steel piles are welded and joined via the through-holes.SELECTED DRAWING: Figure 1
Patent JP-2019204027-A (JP)
Title: Optical system for microscope and processing device
Inventor: YOKOYAMA YASUNORI
IPC: G02B21/36
Filed: 2018-05-24
Abstract: To provide an optical system for a microscope that can acquire a microscope image in which phase information is restored in real time with a simple configuration and its processing device.SOLUTION: An optical system 1 for a microscope according to the present disclosure includes: an optical unit 40 optically making two copies of an observation image by a microscope 10; an imaging unit 20 for taking an image of the two observation images output from the optical unit 40; a focal plane change unit 23 for changing a focal plane of the microscope 10; and a processing device 30 for causing the imaging unit 20 to photograph the two observation images with different focal planes in parallel. The processing device 30 restores phase information of the observation image on the basis of the image of the two observation images with different focal surfaces taken with the imaging unit 20.SELECTED DRAWING: Figure 1
Patent JP-2019211497-A (JP)
Title: Red colored composition for color filter and color filter
Inventor: TSUNEKAWA MISAO
IPC: C09B67/22
Filed: 2018-05-31
Abstract: To provide a red colored composition for a color filter, which has high sensitivity, good linearity and a good pattern profile in a wide range of film thickness levels even when a pigment concentration is high, and which causes less degassing, and a color filter formed by using the above composition.SOLUTION: The red colored composition for a color filter comprises a colorant (A), a binder resin (B), an oxime ester photopolymerization initiator (C), a photopolymerizable compound (D), and an organic solvent. The colorant (A) contains a red colorant (A1); the photopolymerizable compound (D) contains a bifunctional bisphenol A-type (meth)acrylate (D1); and the content of the bifunctional bisphenol A-type (meth)acrylate (D1) is 15 mass% or more and 30 mass% or less in 100 mass% of the nonvolatile content of the red colored composition for a color filter.SELECTED DRAWING: None
Patent JP-2019210343-A (JP)
Title: Optical adhesive sheet
Inventor: UCHIDA NORIYUKI
IPC: G02B5/30
Filed: 2018-06-01
Abstract: To provide an optical adhesive sheet excellent in resistance to sebum and chemicals, hardly generating foam even under high temperature high humidity, and excellent in optical property.SOLUTION: There is provided an optical adhesive sheet having an adhesive layer containing an acrylic copolymer, in which the adhesive layer has swelling rate after impregnation in oleic acid at 65°C, humidity of 90% for 24 hr. of 100 wt.% to 130 wt.%, the adhesive layer has difference between maximum (A) and minimum (B) of storage elastic modulus (A-B) in a temperature range of 100°C to 140°C, 1.2×10Pa or less.SELECTED DRAWING: None
Patent JP-2018130598-A (JP)
Title: Game machine
Inventor: KISHIMOTO SHINJI
IPC: A63F7/02
Filed: 2018-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving an amusement.SOLUTION: A pachinko machine 10 comprises a game board on which a game area is formed. The game area comprises plural electric accessory winning holes, and plural through gates which correspond to the respective electric accessory winning holes. Based on passage of a game ball on the through gates, a support lottery for whether or not, support of the respective electric accessories disposed on the respective electric accessory winning holes is performed, is independently performed. Based on the support lottery, a variation display of a normal pattern is started on each unit area of an accessory display part. When a winning variation display of the normal pattern is finished on a first unit area, the variation display of the normal patterns on other unit areas and a support lottery result which becomes a momentum of the variation display are reset.SELECTED DRAWING: Figure 1
Patent JP-2019208427-A (JP)
Title: Filter jig and sampling method
Inventor: MIYAGISHIMA TADASHI
IPC: G01N1/04
Filed: 2018-06-04
Abstract: To provide: a filter jig for performing filtering in which a residue contains an object of interest, where the filter jig can smoothly and quickly perform the filtering, easily collect the object of interest with a high collect rate, and prevent damage to the object of interest; and a sampling method based on the filter jig.SOLUTION: The filter jig comprises: a jig body with a through hole; a filter disposed in the middle of the through hole; and air venting mechanisms disposed in a portion of the jig body closer to one end than the filter and in a portion of the jig body closer to the other end than the filter.SELECTED DRAWING: Figure 1
Patent JP-2019208479-A (JP)
Title: Sample analysis supporting apparatus
Inventor: KEI KOSHI
IPC: C12M1/26
Filed: 2018-06-08
Abstract: To provide a sample analysis supporting apparatus capable of improving throughput and/or expanding applications.SOLUTION: A sample analysis supporting apparatus comprises: a sample region in which a sample is arranged; a chip region in which a chip is arranged; a first operation unit which is capable of detaching/attaching the chip and capable of performing an operation to the sample by the chip; a second operation unit which is capable of detaching/attaching the chip and capable of performing operation to the sample by the chip; a conveyance part which movably supports the first operation unit and the second operation unit between the chip region and the sample region; and an action control part which is capable of controlling the conveyance part so as to move the first operation unit and the second operation unit between the chip region and the sample region.SELECTED DRAWING: Figure 1
Patent JP-2019215027-A (JP)
Title: Oil strainer
Inventor: MATSUBARA RYOTARO
IPC: F16H57/04
Filed: 2018-06-12
Abstract: To inhibit an assist pump from sucking air accumulated in a high position inside a tilted oil strainer at operation start even in a configuration in which the assist pump is connected to the high position inside the tilted oil strainer.SOLUTION: An oil strainer 5 is arranged in an oil pan 2 in a state of being tilted to a horizontal surface X as the whole. The oil strainer 5 includes a suction port 52 sucking oil in the oil pan 2, a first connection port 54 connected with a main pump, a second connection port 55 connected with an assist pump 4 in a position higher than the first connection port 54, a mesh 6 partitioning between the first and the second connection ports 54 and 55 and the suction port 52 and capturing foreign matter contained in oil, and an air discharge port 8 provided in the vicinity of the second connection port 55 and discharging the air separated from the oil to the outside of the oil strainer 5.SELECTED DRAWING: Figure 1
Patent JP-2019219069-A (JP)
Title: Coal temperature management method
Inventor: UMEDA KENTARO
IPC: F23K1/04
Filed: 2018-06-15
Abstract: To reduce a risk of spontaneous combustion of dried coal while the same is conveyed to a coal storage facility by managing a temperature thereof.SOLUTION: In a method for managing a temperature of dried coal, dried by a drying facility, while the same is conveyed on a conveyance passage mounted with coal cooling equipment to a coal storage tank also mounted with the coal cooling equipment: (i) a plurality of measuring points to measure the temperatures of the dried coal being conveyed is set on the conveyance passage; (ii-1) coal management temperatures to be upper limits of the temperatures of the dried coal passing through the measuring points are estimated on the basis of the temperature of the dried coal measured at the measuring points, an external temperature, time required for conveying the dried coal to respective measuring points, and an integrated coefficient of heat transfer; and (ii-2) the temperatures of the dried coal are managed by appropriately operating the coal cooling equipment on the basis of the coal management temperatures while the dried coal is conveyed to the coal storage tank.SELECTED DRAWING: Figure 2
Patent JP-2019219559-A (JP)
Title: Production method of stereoscopic image forming device and stereoscopic image forming device
Inventor: OTSUBO MAKOTO
IPC: G03B35/24
Filed: 2018-06-21
Abstract: To provide a production method of a stereoscopic image forming device and a stereoscopic image forming device capable of being easily produced and acquiring a clear stereoscopic image.SOLUTION: On one side of a plate material 13 formed of a transparent synthetic resin, grooves 16 whose cross section is formed into a triangular shape and comprise an inclined plane 15 and a vertical plane 14, and salients 17 whose cross section is formed into a triangular shape and formed by adjacent grooves 16, are arranged in parallel, and on a top of the salient 17 whose cross section is a triangular shape, a molding base material 21 on which a minute plane part 19 is formed, is produced by any one method out of press molding, injection molding and roll molding, and a first light absorption layer 37 is formed on the minute plane part 19, and metal injection is performed to the vertical plane 14 from an oblique direction, with the inclined plane 15 in an overshadowed manner, for forming a metal reflection plane 23a on the vertical plane 14 including the minute plane part 19 on which the first light absorption layer 37 is formed, then, a second light absorption layer 38 is formed on the minute plane part 19 on which the metal reflection plane 23a is formed, thereby producing first and second light control panels 11, 11a respectively.SELECTED DRAWING: Figure 5
Patent JP-2020004827-A (JP)
Title: Reflow furnace and soldering method
Inventor: YAMAGUCHI NAOSHI
IPC: B23K1/00
Filed: 2018-06-27
Abstract: To provide a reflow furnace capable of achieving both of reduction of flux adhesion failure on circuit board and thermal cracking failure of electronic components.SOLUTION: The reflow furnace has a heating zone for heating a circuit board including electronic components mounted thereon; and a cooling zone for cooling the heated circuit board. The reflow furnace includes: a shield plate that is disposed between the heating zone and the cooling zone and has an opening for allowing the circuit board to pass therethrough; and a tunnel-like cover that extends in a conveyance direction of the circuit board and is physically connected to the opening.SELECTED DRAWING: Figure 1
Patent JP-2020003620-A (JP)
Title: Intermittently-coupled type optical fiber ribbon and method for manufacturing intermittently-coupled type optical fiber ribbon
Inventor: KANEKO SOICHIRO
IPC: G02B6/44
Filed: 2018-06-27
Abstract: To suppress microbend loss of an optical fiber when an intermittently-coupled type optical fiber ribbon is configured in such a manner as to separate an outer peripheral part of the adjacent optical fibers from each other.SOLUTION: An intermittently-coupled type optical fiber ribbon of the present disclosure comprises a plurality of optical fibers arranged in a width direction and coupling parts intermittently coupling the two adjacent optical fibers. An inter-center distance between the two adjacent optical fibers is larger than a diameter of the optical fibers, and a total of an amount of volume contraction of the coupling parts per 1 m of the one optical fiber is 0.00070 mm/m×°C or less.SELECTED DRAWING: Figure 9
Patent JP-2020003325-A (JP)
Title: Gamma camera
Inventor: NISHIZAWA HIROSHI
IPC: G01T1/20
Filed: 2018-06-28
Abstract: To provide a gamma camera with which it is possible to measure the incidence direction of a gamma ray over all bearings.SOLUTION: Provided is a gamma camera comprising: a gamma ray detector including a first scintillator unit, a second scintillator unit, a third scintillator unit, and a fourth scintillator unit; a light emission amount computing device for finding the light emission amount of incident gamma ray in the first scintillator unit through the fourth scintillator unit on the basis of the output from the gamma ray detector; a gamma ray incidence direction computing device for finding the incidence direction of an incident gamma ray from the light emission amount of an incident gamma ray obtained by the light emission amount computing device, the position of the primary side scintillator unit and the position of the secondary side scintillator unit; and a radioactive contamination distribution computing device for finding the radioactivity concentration distribution of radioactive matter from the light emission amount of an incident gamma ray obtained by the light emission amount computing device and the incidence direction of an incident gamma ray obtained by the gamma ray incidence direction computing device.SELECTED DRAWING: Figure 1