baber/WOPTO huggingface dataset:
Patent JP-2019172234-A (JP)
Title: Fall prevention structure of vehicle
Inventor: SAKUMA YUTAKA
IPC: B61K13/04
Filed: 2018-03-30
Abstract: To provide a fall prevention structure of a vehicle capable of reducing an influence on an appearance of a forefront part of a leading vehicle without hindering airflow flowing to a side surface from a front surface of the leading vehicle.SOLUTION: A fall prevention structure 5 prevents a passenger from falling into a gap between vehicles. A leading vehicle 2A can connect a forefront part of the leading vehicle 2A with the other vehicle. A fall prevention part 6 prevents a passenger from falling into a gap between the other vehicle connected to the leading vehicle 2A and the leading vehicle 2A. A plurality of fall prevention parts 6 are arranged with intervals in a height direction of a vehicle body end surface 3a of the leading vehicle 2A. The fall prevention part 6 is an axial member and a length direction of the axial member is disposed toward a traveling direction of the leading vehicle 2A. A shock mitigating part 6b mitigates the shock acting on an object when the object collides with a tip part of the fall prevention part 6.SELECTED DRAWING: Figure 1
Patent JP-2019177302-A (JP)
Title: filter
Inventor: SAKAGUCHI KENJI
IPC: D04H1/4234
Filed: 2018-03-30
Abstract: To provide a low-cost cylindrical filter that neither deteriorates quality of an object to be filtered nor requires a large installation space.SOLUTION: A filter 10 according to the invention includes a cylindrical filter material 11 and a pair of cylindrical support bodies 12a and 12b arranged at both ends in a shaft direction of the filter material 11. The filter material 11 is a non-woven sintered body of metal fiber, where the total of lengths L in a shaft direction of the filter material 11 and the pair of support bodies 12a and 12b are 20 mm-300 mm, and outer diameters D of the filter material 11 and the pair of support bodies 12a and 12b are 4 mm-20 mm.SELECTED DRAWING: Figure 1
Patent JP-2019178359-A (JP)
Title: Cr-Fe-Ni-BASED ALLOY MANUFACTURED ARTICLE, AND MANUFACTURING METHOD THEREFOR
Inventor: KIMURA TOMONORI
IPC: C22C27/06
Filed: 2018-03-30
Abstract: To provide an alloy manufactured article having abrasion resistance and high temperature strength equal to or more than a martensite stainless steel and Co-based alloy at high temperature, and capable of reducing cost than the Co-based alloy, and a manufacturing method therefor.SOLUTION: There is provided a manufactured article using a Cr-Fe-Ni-based alloy having a chemical composition consisting of, by mass%, 57% to 65% of Cr, 15% to 22% of Ni, over 0% and 2% or less of Mn, over 0% and 1.0% or less of C, 0.2% to 3.0% of O and the balance Fe with inevitable impurities.SELECTED DRAWING: Figure 1
Patent JP-2019178374-A (JP)
Title: Non-oriented electromagnetic steel sheet and manufacturing method therefor, and motor core and manufacturing method therefor
Inventor: HAMA TOMOE
IPC: H01F41/02
Filed: 2018-03-30
Abstract: To provide a non-oriented electromagnetic steel sheet inhibiting deterioration of iron loss under an excitation condition in which higher harmonics overlap, and good in corrosion resistance, a manufacturing method therefor, and a motor core using the non-oriented electromagnetic steel sheet.SOLUTION: A non-oriented electromagnetic steel sheet has a chemical composition containing, by mass%, C:0.0010 to 0.0050%, Si:2.5 to 5.0%, Mn:0.10 to 2.00% N:0.0010 to 0.0050%, Al:0 to 2.00%, P:0.0200% or less S:0.0050% or less and the balance:Fe with impurities, SA<15%, and SC≥70%, wherein SA is area percentage of crystal particles with circle equivalent diameter of 30 μm or less, and SC is area percentage of crystal particles with circle equivalent diameter of 100 μm or more, and further area percentage SD of crystal particles with circle equivalent diameter of 100 μm or more of 90% or more on a cross section at depth of 20 μm from a surface of the steel sheet.SELECTED DRAWING: None
Patent JP-2018123145-A (JP)
Title: Novel formulations for stabilizing and inhibiting precipitation of immunogenic compositions
Inventor: LAKSHMI KHANDKE
IPC: A61K47/18
Filed: 2018-04-03
Abstract: PROBLEM TO BE SOLVED: To provide novel formulations that inhibit precipitation of immunogenic compositions.SOLUTION: Provided is a formulation that stabilizes polysaccharide-protein conjugates such as S. Pneumoniae serotype 4 polysaccharide conjugated to CRM197 polypeptide, S. Pneumoniae serotype 6B polysaccharide conjugated to CRM197 polypeptide, S. Pneumoniae serotype 9V polysaccharide conjugated to CRM197 polypeptide, S. Pneumoniae serotype 14 polysaccharide conjugated to CRM197 polypeptide, S. Pneumoniae serotype 18C polysaccharide conjugated to CRM197 polypeptide and S. Pneumoniae serotype 19F polysaccharide conjugated to CRM197 polypeptide, the formulation comprising: (i) a pH buffer saline solution, where the buffer solution has a pKa of about 3.5 to about 7.5; (ii) a surfactant; and (iii) one or more polysaccharide-protein conjugates.SELECTED DRAWING: None
Patent JP-2019185897-A (JP)
Title: All-solid battery
Inventor: MIZUTANI SATOSHI
IPC: H01M4/62
Filed: 2018-04-03
Abstract: To provide an all-solid battery which has a negative electrode that includes an Si-based material as a negative electrode active substance, and the energy density of which is high.SOLUTION: Provided is an all-solid battery comprising a positive electrode layer, a negative electrode layer, and a solid electrolyte layer arranged between the positive electrode and the negative electrode layers. The all-solid battery is characterized in that the negative electrode layer contains a negative electrode active substance including at least one kind of Si-based material selected from the group consisting of Si and Si alloy and a solid electrolyte including a sulfide-based solid electrolyte. An inter-electrolyte gap enclosed by the solid electrolyte exists in a region inside of the negative electrode layer which is constituted by at least the solid electrolyte. When the total volume of the negative electrode layer is defined as 100 vol%, the percentage of void occupied by the inter-electrolyte gap of the negative electrode layer is 3.4 vol% to 29.6 vol% inclusive.SELECTED DRAWING: Figure 1
Patent JP-2019183446-A (JP)
Title: Ceiling vibration control system
Inventor: TAKAHASHI OSAMU
IPC: E04B9/18
Filed: 2018-04-04
Abstract: To suppress the damage of a ceiling by reducing the acceleration of a ceiling and damping the shaking of a ceiling at an early stage when an earthquake occurs.SOLUTION: A ceiling vibration control system 1 is arranged between a hanger S and a ceiling C suspended from the hanger S and provided with a first damper 6 and a second damper 7 which are disposed so as to be inclined to the opposite side and which attenuate vibrations generated in the ceiling C and a bundle member 8 which extends in the vertical direction to suppress out-of-plane deformation of a ceiling caused by expansion and contraction of the first damper 6 and the second damper 7.SELECTED DRAWING: Figure 1
Patent JP-2019183316-A (JP)
Title: Fibrous clothing ornament made of paper yarns and method of manufacturing the fibrous clothing ornament made of paper yarns
Inventor: ABE KOSUKE
IPC: A42B1/00
Filed: 2018-04-06
Abstract: To provide a fibrous clothing ornament made of paper yarns, which has a configuration in which a blade of each paper yarn is combined, and a design property is hardly impaired even when repeatedly worn or washed, and a method of manufacturing the fibrous clothing ornament made of paper yarn.SOLUTION: The present invention provides a fibrous clothing ornament made of paper yarns, which has a configuration in which a blade of each paper yarn is combined, the paper yarns having a plurality of long paper twisted yarn structures, and at least a portion of a surface is colored by ink, and has 5-15th thickness in hair count notation. The long paper is a Japanese paper having a basis weight of 10 g/mto 30 g/mand a cutting width of 1 mm to 12 mm. The ink is water-based and oil-based, and contains synthetic and natural pigments and dyes. In the blade, the colored portion forms a pattern on a surface of the blade, and has a string structure with a plurality of the paper yarns.SELECTED DRAWING: Figure 1
Patent JP-2018122938-A (JP)
Title: Method for dissolving hydrogen gas into object
Inventor: CHO BUNJI
IPC: B65D81/20
Filed: 2018-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of simply dissolving hydrogen gas in an object and maintaining the degree of dissolution of the hydrogen gas in the object in a high state.SOLUTION: A method for dissolving hydrogen gas into an object 1 and maintaining a state in which the hydrogen gas is dissolved, the object 1 is housed in a sealed bag 2 filled with hydrogen gas so that the hydrogen gas continues to be dissolved into the object 1 exposed to the hydrogen gas and the degree of dissolution of the hydrogen gas in the object can be maintained in a high state.SELECTED DRAWING: Figure 1
Patent JP-2019182237-A (JP)
Title: Vehicular head up display device and control method thereof
Inventor: SEO JUNG HOON
IPC: G09G5/38
Filed: 2018-04-11
Abstract: To provide various vehicle information by minimum visual line movement to a driver.SOLUTION: A vehicular head up display device comprises: a folding mirror for reflecting a first video to a first display region 111 on a display part classified into the first display region 111 and a second display region 113; an image formation unit for directly projecting the first video to the folding mirror; and a control part 140 for adjusting a projection distance and magnification for outputting the first video to the first display region 111 through the image formation unit, and outputting a second video to the second display region 113, in which the first video is a virtual image video, and the second video is a real image video.SELECTED DRAWING: Figure 2
Patent JP-2019182301-A (JP)
Title: Engine start control device
Inventor: OHASHI MIKINORI
IPC: F02D45/00
Filed: 2018-04-13
Abstract: To make it possible to easily perform start control while suppressing consumption power of a motor with application of a technique for engine start and engine reverse rotation start by the motor.SOLUTION: An engine start control device comprises a motor 20 which can drive an engine 1, an engine control part 41 and a motor control part 42. The motor control part 42 sets a motor torque so that a piston 5a of a gas column 2a during a compression stroke at a stop time is stopped after moved to a prescribed reference position P0 that does not exceed a compression top dead point at a start time of the engine 1. The engine control part 41 operates the motor 20 by the motor torque when a piston stop position of the gas column 2a is on a bottom dead point side with respect to closing timing of an intake valve 11, and thereafter, causes the gas column 2a to burn and causes the engine 1 to temporarily reversely rotate, and then, causes to a gas column 2b during expansion stroke at a stop time to burn and causes the engine 1 to normally rotate. On the other hand, when the piston stop position is on the top dead point side with respect to closing timing of the intake valve 11, control for reverse rotation is not executed.SELECTED DRAWING: Figure 10
Patent JP-2019180997-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-04-16
Abstract: To effectively enhance interest in a game.SOLUTION: A game machine can execute a suggestive performance for suggesting a degree of expectation toward control to an advantageous state in advance by variation display corresponding to hold display with either display as a target in the presence of hold display corresponding to holding storage information of at least first and second pieces of special identification information, can execute first patterns (patterns II1 to II4) started by executing a suggestive performance for hold display corresponding to special identification information as an opportunity for starting the suggestive performance, and second patterns (III1 to III3, IV1 to IV3) started by executing a suggestive performance for hold display corresponding to special identification information differing from hold display corresponding to special identification information as an opportunity for starting the suggestive performance, as execution patterns of the suggestive performance, and a ratio of execution of the first pattern is higher than a ratio of execution of the second pattern when special identification information as an opportunity for starting a suggestive performance is the first special identification information.SELECTED DRAWING: Figure 8-7
Patent JP-2019183086-A (JP)
Title: Improved plastic particles compression device
Inventor: WANG TAO
IPC: C08J99/00
Filed: 2018-04-17
Abstract: To disclose an improved plastic particles compression device of the present invention.SOLUTION: An improved plastic particles compression device includes: a main framework; a compression device installed to the main framework; and deflector that rotates along with the main framework provided to a lower end of the main framework, in which the compression device includes a first elevation groove that is installed to the main framework and directs upward, a first transfer groove is provided so as to communicate with inner walls on both right and left sides of the first elevation groove, a screw block is fixedly arranged at an upper end of the inner wall of the first elevation groove, above and below the first elevation groove a first up and down sliding block is arranged, on end surfaces on both right and left sides of the first sliding block, the first transfer block extending in the first transfer groove is installed fixedly, and a first motor is fixedly installed to the first sliding block.SELECTED DRAWING: Figure 4
Patent JP-2019183820-A (JP)
Title: Power generation method utilizing osmotic pressure heat cycle
Inventor: ODA NORIYUKI
IPC: F01K25/10
Filed: 2018-03-31
Abstract: To provide a power generation method utilizing osmotic pressure heat cycle that is a Rankine cycle type for converting a heat energy into a mechanical work in which power is generated continuously and stably through utilization of concentration difference between semi-permeable membrane and actuation medium.SOLUTION: This invention relates to an osmotic pressure heat cycle characterized in that the same comprises a step in which a semi-permeable membrane 1, condensate actuation medium 50 Lp placed at one side of the semi-permeable membrane and composed of solvent and solute made of the same substance as the condensate actuation medium positioned at the other side of the semi-permeable membrane and the condensate actuation medium is drawn by osmotic pressure into concentrated liquid 50 Lm; a step in which the concentrated liquid receives heat and separated into the thermal gasified actuation medium 50S and high concentrated liquid 50Lc, a step in which high concentrated liquid returns to near the surface of the other side of semi-permeable membrane; a step in which the gasified actuation medium flows into an expander 3 to generate power force; and a step in which the actuation medium outputted from the expander radiates heat, becomes condensation actuation medium and merges with the condensation actuation medium at one side of the semi-permeable membrane.SELECTED DRAWING: Figure 1
Patent JP-2019188854-A (JP)
Title: Interior surface material
Inventor: USUDA KEIJI
IPC: B60R13/02
Filed: 2018-04-18
Abstract: To provide an interior surface material which has a black color-based hue having good color development and rich in the feeling of high class, and is excellent in light resistance when a light stabilizer is not added or an addition amount is reduced.SOLUTION: An interior surface material has a black color-based hue having good color development and rich in the feeling of high class without making the hue monotonous due to that the interior surface material contains organic pigments having relation of opposite colors. Due to that the organic pigments having relation of opposite colors contain phthalocyanine green, the interior surface material becomes excellent in light resistance. With this, the interior surface material having the hue having good color development and rich in the feeling of high class, and excellent in light resistance can be provided.SELECTED DRAWING: None
Patent JP-2019187531-A (JP)
Title: Game machine
Inventor: KAWASHIMA SATORU
IPC: A63F7/02
Filed: 2018-04-19
Abstract: To provide a game machine capable of enhancing player's motivation to play a game by increasing a degree of attention to the game and interest in the game.SOLUTION: In a game machine, when a normal pattern winning lottery executed by passage of game balls through a through gate is won, a normal pattern winning game in which an electric generator winning hole is opened and an electric generator opening/closing game for permitting entry of game balls into the electric generator winning hole is executed once or a plurality of times is executed. A V winning hole is opened with entry of game balls into the electric generator winning hole as an opportunity, and a jackpot game for opening a variable winning hole with entry of game balls into the V winning hole as an opportunity is executed. The jackpot game is executed at an interval between openings of the electric generator winning hole when the electric generator winning hole is opened a plurality of times in a normal pattern winning game. In the case of an 8R big win having less putout balls, the number of acquirable putout balls is larger in the entire normal pattern winning game as compared with a 16R big win having large putout balls.SELECTED DRAWING: Figure 72
Patent JP-2019151813-A (JP)
Title: Polyester polycarbonate diol and method for producing the same, and polyurethane
Inventor: HIOKI YUTA
IPC: C08G63/64
Filed: 2018-04-24
Abstract: To provide a novel polyester polycarbonate diol, wherein, a polyurethane including the material has excellent chemical resistance, contamination resistance, hydrolysis resistance, heat resistance, and flexibility at normal temperature and low temperature, and furthermore, a solution of the polyurethane has excellent storage stability.SOLUTION: The present invention provides a polyester polycarbonate diol with a number average molecular weight of 500-5000, wherein, R1 of 80 mol% or more of polycarbonate structural units (A) has a C 3-4 aliphatic hydrocarbon group, and based on the total of the polycarbonate structural units and polyester structural units, the content of the polyester structural units is 5-40 wt.%, and the acid value is 0.5 mgKOH/g or less. The content of phosphorus atoms is 0.01-50 wt.ppm.SELECTED DRAWING: None
Patent JP-2019187974-A (JP)
Title: Dustpan
Inventor: ISHIDO RITSU
IPC: A47L13/52
Filed: 2018-04-27
Abstract: To provide a knockdown dustpan with an attachable/detachable dust collection bag, which can be assembled by simple bending operation and which has a structure with less likelihood of coming-off and has excellent work efficiency.SOLUTION: The dustpan is provided with a hollow semicircular dome shape which is formed by using elasticity of one sheet-like member and bending it. A handle 19 is formed in the upper central part of the dome, with the flap of an exhaust port open, and with the flap part covered with a garbage collection bag. The bag is then moved to a dust intake part side, and the handle part of the used supermarket bag (or a vinyl bag with a handle sold in the market) to be used as a garbage collection bag is put on the hook that is formed on the left/right of the intermediate part of the dome front part. When dust/garbage collected to some extent in the dustpan during cleaning operation, the dust pan is vertically raised, so that the dust is automatically collected in the collection bag. Upon completion of cleaning, the dustpan body 1 is vertically held, with the handle of the collection bag removed from the hook to finish the work.SELECTED DRAWING: Figure 1
Patent JP-2019060223-A (JP)
Title: Crescent lock
Inventor: MASUYAMA SHINSAKU
IPC: E05B15/02
Filed: 2018-05-08
Abstract: To prevent a sleeve of an operator from being caught on an engaged portion of a crescent receiving portion when locking a window such as a sash.SOLUTION: A crescent lock comprises a crescent and a crescent receiver attached to a sliding screen or frame of fittings. The crescent receiver comprises a fixed portion fixed to a collar of the sliding screen, and a receiving portion having an engaged portion engaged with the crescent. The engaged portion is located closer to the outdoor side than an indoor side end of the receiver portion.SELECTED DRAWING: Figure 4
Patent JP-2019199968-A (JP)
Title: Heat cooker, network system and server
Inventor: FUKUMOTO KEIJI
IPC: F24C7/04
Filed: 2018-05-14
Abstract: To provide a heat cooker that has workability better than before, and to provide a network system or server.SOLUTION: A heat cooker 100 includes: a heating unit 190; a speaker 170; and a processor 110 for causing the speaker 170 to output information on the current cooking situation with an audio form while the heating unit 190 is in cooking.SELECTED DRAWING: Figure 4
Patent JP-2019203950-A (JP)
Title: Image forming apparatus
Inventor: KURAMASU KOJI
IPC: G03G15/08
Filed: 2018-05-22
Abstract: To accurately calculate toner consumption.SOLUTION: A gap measured value setting unit 8e sets a measured value GP1 of a developing gap that is the distance between a surface of a photoreceptor and a surface of a toner carrier according to an input operation to an operating device. A coefficient derivation unit 8f derives, on the basis of predetermined coefficient data D0 including data representing the correspondence relationship between the developing gap and toner consumption coefficients, object consumption coefficients K10, K20 that are the toner consumption coefficients corresponding to the measured value GP1. A toner consumption calculation unit 8c calculates toner consumption by using the number of pixels to be drawn in image data and the object consumption coefficients K10, K20.SELECTED DRAWING: Figure 2
Patent JP-2019201601-A (JP)
Title: Harvesting device of crop
Inventor: MORI KOICHI
IPC: A01D89/00
Filed: 2018-05-25
Abstract: To provide a harvesting device of crops formed by automating pickup of crops scattered on a field, with a mechanism having excellent equipment efficiency.SOLUTION: A harvesting device of crops includes a traveling machine body 1 travelable along a field, a pickup area 2 provided on a part to a width of the traveling machine body 1 in front of the traveling machine body 1, pickup means 10 for scraping crops scattered on the field toward the pickup area 2 and picking them up following travel of the traveling machine body 1, transportation means 50 for transporting crops picked up by the pickup means 10, and a storage container 60 for storing crops transported by the transportation means 50.SELECTED DRAWING: Figure 1