baber/WOPTO huggingface dataset:
Patent JP-2020199090-A (JP)
Title: Method for improving sterilizing property of quaternary ammonium salt type surfactant
Inventor: MIHASHI SACHIKO
IPC: A47K7/00
Filed: 2019-06-10
Abstract: To provide a wet sheet having low irritation to skin, while having high sterilization antibacterial effect.SOLUTION: A wet sheet is formed by impregnating a liquid drug into a base material sheet comprising a textile material. The liquid drug contains (A) lactic acid, citric acid, malic acid, acetic acid or salt of the acids, or a combination of two or more kinds selected from the acids and the salts, (B) a quaternary ammonium salt type surfactant, and (C) water. The liquid drug does not contain ethanol. In the liquid drug, pH at 25°C is 3.0 or higher and below 6.0.SELECTED DRAWING: None
Patent JP-2020201852-A (JP)
Title: Sightseeing spot identification device
Inventor: MIZUNO JUNYA
IPC: G01C21/26
Filed: 2019-06-13
Abstract: To provide a sightseeing spot identification device that does not require complex operations by a user in order to identify a new sightseeing spot.SOLUTION: A vehicle information collection server 2 comprises: a speed reduction area detection unit 112 that detects a speed reduction area where a degree of reduction in speed of a plurality of vehicles is larger than a prescribed value in order to identify a sightseeing spot; a surrounding information acquisition unit 114 that acquires vehicle surrounding information indicating a state of surroundings of each vehicle for the speed reduction area; and a sightseeing spot determination unit 115 that determines whether or not the speed reduction area corresponds to a sightseeing spot or not on the basis of the vehicle surrounding information acquired by the surrounding information acquisition unit 114.SELECTED DRAWING: Figure 3
Patent JP-2020202360-A (JP)
Title: Solar cell, multi-junction solar cell, solar cell module, and solar power generation system
Inventor: SHIBAZAKI SOICHIRO
IPC: H01L31/0725
Filed: 2019-06-13
Abstract: To provide a solar cell with improved characteristics, a multi-junction solar cell, a solar cell module, and a solar cell power generation system.SOLUTION: A solar cell 100 has a transparent first electrode 1, a photoelectric conversion layer 2 mainly composed of cuprous oxide on the first electrode 1, an n-type layer 3 which is a metal oxide layer containing Zn and Si on the photoelectric conversion layer 2, and a transparent second electrode 4 on the n-type layer 3.SELECTED DRAWING: Figure 1
Patent JP-2021000687-A (JP)
Title: Robot system, control method for the same, and program
Inventor: SASAKI KIYOTAKA
IPC: B25J13/08
Filed: 2019-06-21
Abstract: To instantaneously cope with such a display state as to cause a sales opportunity loss.SOLUTION: A robot system comprising a robot arm capable of holding a product photographs the displayed product, determines whether or not a display state of the photographed product is disordered, and re-arranges the product in the disordered display state so as to correct the disordered display state by using the robot arm.SELECTED DRAWING: Figure 1
Patent JP-2019187433-A (JP)
Title: Calcium-containing colorless transparent beverage
Inventor: HOMBO MIZUHO
IPC: A23L2/00
Filed: 2019-06-25
Abstract: To provide a colorless transparent beverage containing calcium with reducing harsh taste.SOLUTION: There is provided a colorless transparent beverage containing calcium, lactose and/or at least one kind of oligosaccharide, and satisfying following conditions (i) to (iv): (i) absorbance at wavelength of 660 nm is 0.06 or less, (ii) ΔE value (color difference) when pure water is reference is 3.5 or less, (iii) content of calcium is 1 to 50 mg/100 mL, and (iv) following conditions (a) and/or (b) are satisfied: (a) content of lactose is 0.1 g/100 mL or more: (b) total content of oligosaccharide is 0.1 g/100 mL or more.SELECTED DRAWING: None
Patent JP-2021003922-A (JP)
Title: Pneumatic tire
Inventor: OZAKI MASATO
IPC: C08K3/06
Filed: 2019-06-25
Abstract: To solve the problem that there is the problem that ride comfort deteriorates in a method in which a cap tread rubber is softened to deteriorate spring characteristics in order to reduce road noise derived from a tire, where reduction of the road noise and improvement in ride comfort are inconsistent with each other.SOLUTION: A pneumatic tire has rim cushion rubber 8 that includes 40 pts.mass or more of carbon black whose nitrogen adsorption specific surface areas are 35-120 m2/g with respect to 100 pts.mass of diene system rubber including natural rubber and butadiene rubber, where a blending ratio of the natural ruber in the 100 pts.mass of diene system rubber is 30 pts.mass or more. 100% modulus (M100cap) of a cap tread rubber and 100% modulus (M100RC) of the rim cushion rubber satisfy a relational expression: (M100cap)×(M100RC)≤18MPa and the maximum thickness of the rim cushion rubber 8 is 2.0 mm-6.0 mm.SELECTED DRAWING: Figure 1
Patent JP-2021003675-A (JP)
Title: Ion exchange device, water treatment apparatus and water treatment method
Inventor: NAGATA Shiori
IPC: B01J47/02
Filed: 2019-06-26
Abstract: To provide an ion exchange device, and a water treatment apparatus and a water treatment method using the ion exchange device capable of detecting timing of regeneration and replacement of the ion exchange device at a low cost, and capable of making a decision on regeneration and replacement before leak of a hardness component.SOLUTION: An ion exchange device 10 includes an ion exchange vessel 11 containing a cation exchange resin 12 having a weakly acidic cation exchange resin of the Na type, and volume confirmation means 13 capable of confirming that the volume variation of the cation exchange resin 12 before and after ion exchange becomes a predetermined ratio or higher. A water treatment apparatus and a water treatment method use the ion exchange device 10.SELECTED DRAWING: Figure 1
Patent JP-2021006178-A (JP)
Title: Golf ball
Inventor: SUZUKI YUSUKE
IPC: C08K3/013
Filed: 2019-06-28
Abstract: To provide a golf ball in which an injection mark generated at the injection molding of a cover layer of an intermediate layer and an outermost layer is hardly seen, and which is favorable in a contour while making a scratch of a surface of a cover inconspicuous, in the mat and color-system golf ball having no glossiness and brightness.SOLUTION: In a golf ball in which an intermediate layer is interposed between a core and an outermost layer, and a coating is formed on a surface of the outermost layer, the intermediate layer is formed of a resin composition containing the following components (A) and (B), that is, (A) a thermoplastic resin, and (B) a colorant composed of a fluorescent dyestuff or a fluorescent pigment. The visible light transmission of a 2 mm thick-plate shaped molding of the resin composition is 2.0 to 70.0% in an average value of wavelengths in a 380 to 780 nm region, and the outermost layer does not contain a light-harvesting fluorescent dyestuff, and is formed of a transparent or a translucent resin composition. Also, the coating is formed of an urethane coating composition containing mat particles.SELECTED DRAWING: None
Patent JP-2020197517-A (JP)
Title: Online statistical analysis system for rainfall and number of rainfall
Inventor: CHEN CHUNMIAO
IPC: G01W1/14
Filed: 2019-07-03
Abstract: To provide an online statistical analysis system for rainfall and number of rainfall.SOLUTION: A system comprises a precipitation analysis instrument. In the precipitation analysis instrument, a collection mechanism capable of collecting and storing rainwater is arranged. The collection mechanism comprises a collection chamber and a storing chamber. A control mechanism is arranged between the collection chamber and the storing chamber. With a device, precipitation and other data during rainfall can be regularly measured according to demand, the precipitation of a whole day can be also measured, and therefore, an application range of the device is extended. Water adhered to an end wall can be wiped before the precipitation is measured. The water adhered to the end wall can be automatically wiped when the precipitation is measured, and therefore, accuracy of measurement data is ensured. Efficiency of measurement can be improved through transmission of machinery.SELECTED DRAWING: Figure 1
Patent JP-2020007551-A (JP)
Title: Benzyl (meth)acrylate monomers suitable for microstructured optical films
Inventor: HUNT BRYAN V
IPC: C08F220/20
Filed: 2019-07-10
Abstract: To provide an optical film with high brightness.SOLUTION: The present invention provides an optical film comprising a polymerized microstructured surface that comprises the reaction product of a polymerizable resin composition comprising: nanoparticles; at least one first monomer comprising at least two (meth)acrylate groups; and at least one second (meth)acrylate monomer having the following structure formula (in the formula, at least one R1 comprises an aromatic substituent, t is an integer of 1 to 4, and R2 is hydrogen or a methyl group).SELECTED DRAWING: None
Patent JP-2020019010-A (JP)
Title: Linear vibration motor
Inventor: ZHANG TAO
IPC: B06B1/04
Filed: 2019-07-19
Abstract: To provide a linear vibration motor.SOLUTION: A linear vibration motor comprises: a base having a storage space; a vibrating system to be stored in the storage space; an elastic member that fixedly suspends the vibrating system over the storage space; and a driving system, fixed to the base, which drives the vibrating system so that the system vibrates along a direction perpendicular to a horizontal direction. The vibrating system comprises ring-shaped permanent magnet units to be fixed to the elastic member, and the driving system comprises a first coil and a second coil fixed to the base and arranged to superpose on each other. The permanent magnet units surround the first coil and the second coil simultaneously and are arranged at an interval from each other. At least portions of orthogonal projections in a direction of the driving system of the permanent magnet units are projected on the first coil and the second coil respectively. The linear vibration motor according to the invention has vibration performance better than a conventional technique.SELECTED DRAWING: Figure 2
Patent JP-2021017422-A (JP)
Title: Boron compound solution
Inventor: ASABA KENSUKE
IPC: A01N25/02
Filed: 2019-07-23
Abstract: To provide a boron compound solution that contains a high concentration of boron compounds and can be stored stably for a long time.SOLUTION: In a boron compound solution disclosed herein, a first solution and a second solution can be mixed. The first solution contains a boron compound of 3-15 wt.% and a first solvent of 85-97 wt.%. The second solution contains a boron compound of 20-50 wt.% and a second solvent of 50-80 wt.%. The first solvent is water, and the second solvent is at least one selected from the group consisting of glycol, polyhydric alcohol or salt.SELECTED DRAWING: None
Patent JP-2019215887-A (JP)
Title: Sheet generator for image processor
Inventor: Albert meixner
IPC: G06F9/38
Filed: 2019-07-24
Abstract: To provide a sheet generator for an image processor capable of reducing power consumption.SOLUTION: A sheet generator includes electronic circuitry to receive a line group 203 of image data including multiple rows of data from a frame of image data 201. The multiple rows are sufficient in number to encompass multiple neighboring overlapping stencils 202. The electronic circuitry is to parse the line group into a smaller sized sheet. The electronic circuitry is to load the sheet into a data computation unit having a two dimensional shift array structure coupled to an array of processors.SELECTED DRAWING: Figure 2a
Patent JP-2019195691-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2019-07-25
Abstract: To provide a game machine that contributes to enhancing game amusement through a performance.SOLUTION: A performance control microcomputer of a Pachinko game machine executes a cut-in performance following a second button operation performance in a battle ready-to-win of a second battle ready-to-win variation. In the second button operation performance, a first operation promotion performance is executed. That is, in the second battle ready-to-win variation, the cut-in performance is executed in response to the normal button being operated in the first operation promotion performance. On the other hand, in a first battle ready-to-win variation, the cut-in performance is executed following a first button operation performance. In the first button operation performance, after the first operation promotion performance, a second operation promotion performance is further executed. That is, in the first battle ready-to-win variation, even if the normal button is operated during the first operation promotion performance, the cut-in performance is not executed, and the second operation promotion performance being a new performance is executed that prompts a user to operate the normal button again.SELECTED DRAWING: Figure 31
Patent JP-2019177255-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2019-07-27
Abstract: To increase game interest.SOLUTION: A game machine includes first display means capable of displaying a plurality of types of images and second display means capable of displaying a plurality of types of images. The first display means is movable. The game machine can execute a first performance in which a specific image representing a specific object is displayed on the second display means and a second performance in which, after the first performance, the first display means moves from the first position, stops at the second position covering a part of a portion in which the specific image is displayed on the second display means, and displays an image corresponding to the portion covered by the first display means on the first display means, out of the specific images displayed on the second display means.SELECTED DRAWING: Figure 60
Patent JP-2021024903-A (JP)
Title: Fire-resistant resin molded article
Inventor: MIYAGI HIDEFUMI
IPC: C08K3/26
Filed: 2019-07-31
Abstract: To provide a fire-resistant resin molded article suitable as a protective member of a trough structure for storing electric wires/cables, hardly generating pitting corrosion and cracks even if being exposed to flame due to a fire disaster, causing little variation in a thickness of a formed char layer, and excellent in fire resistance, adiabaticity, and impact resistance characteristics.SOLUTION: A fire-resistant resin molded article contains: a polyvinyl chloride compound, and on the basis of 100 pts.mass of the polyvinyl chloride compound, 3-15 pts.mass of thermally expansive graphite, 1-10 pts.mass of titanic oxide, 1-6 pts.mass of a stabilizer, and 1-20 pts.mass of an impact resistance improver. A protective member for electric wires/cables of a trough structure or the like, using the resin molded article is also provided.SELECTED DRAWING: Figure 1
Patent JP-2019190827-A (JP)
Title: Freezing and refrigeration system
Inventor: NAKAYAMA JUNYA
IPC: F25B1/00
Filed: 2019-08-13
Abstract: To make a design for producing equal splitting of refrigerant to a plurality of circuits of a cooling coil at a unit cooler and perform an effective heat transfer action at a heat transfer surface of the unit cooler so as to improve an operation efficiency.SOLUTION: Refrigerant liquefied in a low receiver 110 is sent by a liquid transferring pump 130 to a distributor 140 through an expansion valve 132, the refrigerant is divided to flow and sent to each of cooling coils of a unit cooler 150. The distributor 140 is designed for performing a uniform distribution of refrigerant in view of its nozzle diameter, tube diameter and tube length. The refrigerant passed through the unit cooler 150 is merged by a confluent manifold 152, and after this operation, the refrigerant returns back to the low receiver 110. An overheat state of the refrigerant is calculated in reference to a pressure corresponding temperature got from the results of detection of a temperature sensor 154 and a pressure sensor 156 at the refrigerant outlet side of the unit cooler 150 and a flow rate of the refrigerant is controlled by an expansion valve 132 under an operation of an overheat state controller 158.SELECTED DRAWING: Figure 1
Patent JP-2021009295-A (JP)
Title: Image capturing optical lens
Inventor: Chen Jiekang
IPC: H04N5/225
Filed: 2019-08-16
Abstract: To provide an optical lens, in particular, an image capturing optical lens.SOLUTION: An image capturing optical lens provided herein comprises a first lens, second lens, third lens, fourth lens, fifth lens, and sixth lens in order from the object side to the image side, the first lens having positive refractive power, the second lens having positive refractive power and the third lens having negative refractive power. The image capturing optical lens satisfies the following conditional expressions: 5.00≤f1/f≤10.00, -20.00≤R3/d3≤-5.00. The image capturing optical lens offers high imaging performance and a short total optical length (TTL).SELECTED DRAWING: Figure 1
Patent JP-2021030777-A (JP)
Title: Vehicular cargo collapse prevention tool
Inventor: TANIMOTO TATSUYA
IPC: F16B2/12
Filed: 2019-08-20
Abstract: To provide a vehicular cargo collapse prevention tool which can be detachably attached to a frame shape portion provided in a cargo loading part of a vehicle such as a guard frame provided on the front side of a load-carrying platform of a truck, whose attachment position can be subsequently changed, and has a structure that does not fall from the frame shape portion.SOLUTION: A vehicular cargo collapse prevention tool 100 for supporting cargoes loaded on a cargo loading part 200 from the lateral side to prevent cargo collapse by being attached to a frame shape portion 201a provided on the cargo loading part 200 of a vehicle comprises: a clamp 110 which has a frame shape portion insertion port 111 for insertion of the frame shape portion 201 and is fastened and fixed to the outer peripheral part of the frame shape portion 201a inserted from the frame shape portion insertion port 111; a cargo support body 130 which is provided so as to protrude upward from the clamp 110 and supports the cargoes loaded on the cargo loading part 200 from the lateral side; and an insertion port blocking member 120 which blocks the frame shape portion insertion port 111 in the clamp 110.SELECTED DRAWING: Figure 1
Patent JP-2020036585-A (JP)
Title: Removable funnel for pet container
Inventor: HAN SOON OHK
IPC: A01K5/01
Filed: 2019-08-20
Abstract: To provide a removable funnel for a pet container, the funnel that has a versatile funnel configurations in the pet container of various size.SOLUTION: A removable funnel for a pet container is characterized by comprising: a container fastener 10 being attached/detached to/from an inlet of the pet container, in which a first female screw part 10a and a second female screw part 10b having different diameter, respectively, so as to enable screw-fastening in versatility to the pet container of different specification are formed in an inner circumferential surface; a funnel body 20 where a guide projection is projected and formed in the lower part removably on the upper part of the container fastener 10; a guide groove 12 formed in the shape of "L" to the container fastener 10 for attachment and detachment with the guide projection; a first air circulation groove 21 formed in the funnel body 20; and a second air circulation groove 11 formed in the inner wall surface of the container fastener 10 corresponding to the first air circulation groove 21.SELECTED DRAWING: Figure 4
Patent JP-2021030150-A (JP)
Title: Method for producing energization heating type catalyst
Inventor: SADAMITSU TAKAHIRO
IPC: B01J35/02
Filed: 2019-08-23
Abstract: To reliably ensure the holding power of a mat to hold a support.SOLUTION: A method for producing an energization heating type catalyst according to the present invention has steps of: winding a mat having an organic component around the outer peripheral surface of a support carrying a catalyst; and heating the support by energization after or before the support is press-fitted into a tube.SELECTED DRAWING: Figure 2
Patent JP-2021030164-A (JP)
Title: Porous adsorption medium, solid-phase extraction cartridge provided with porous adsorption medium, and method for producing porous adsorption medium
Inventor: TEJIMA NORIO
IPC: B01J20/26
Filed: 2019-08-26
Abstract: To provide a porous adsorption medium that is high in the degree of freedom in morphology and easy in the handling without impairing the excellent functions of hydrophobic porous particles for solid-phase extraction used in extraction and separation of chemical substances, and to provide a method for producing porous adsorption medium.SOLUTION: Provided is a porous adsorption medium used in extraction and separation for chemical analysis, which is a porous adsorption medium having liquid-passable communication holes, and in which adsorptivity-exhibiting hydrophobic porous particles made of a suspension copolymer having a monofunctional aromatic vinyl monomer and a crosslinkable divinylbenzene as the main component are adhered by a polymer having an affinity for hydrophobic porous particles (adhesive polymer).SELECTED DRAWING: None
Patent JP-2020037103-A (JP)
Title: Conjugate and separation membrane module having the same
Inventor: ONUKI MASAMICHI
IPC: C04B37/00
Filed: 2019-08-27
Abstract: To provide a conjugate which has high airtightness and excellent durability under high temperature and high pressure conditions when manufacturing a conjugate comprising a complex of zeolite and inorganic porous support, which is a separation membrane, and a dense component.SOLUTION: When manufacturing a conjugate in which a complex of zeolite and inorganic porous support, and a dense component are conjugated with inorganic glass, a metallic component is used as the dense component, and a specific inorganic glass, of which a thermal expansion coefficient is 30×10/K or more and 90×10/K or less and a softening point is 550°C or less, is used, whereby damage received by zeolite when bonding is reduced, and a conjugate, which has high airtightness and sufficient durability under high temperature and high pressure conditions, can be provided.SELECTED DRAWING: None
Patent JP-2021034614-A (JP)
Title: Semiconductor device
Inventor: YOSHIZAWA HIROAKI
IPC: H01L29/78
Filed: 2019-08-27
Abstract: To avoid or suppress a short circuit between conductive films.SOLUTION: A semiconductor device includes a semiconductor element and a sealant that seals the semiconductor element. The semiconductor element includes a semiconductor substrate, an insulating film provided on the semiconductor substrate, and a first conductive film and a second conductive film provided on the insulating film. The surface of the insulating film includes a first region provided with the first conductive film, a second region provided with the second conductive film, and a third region located between the first region and the second region. The third region protrudes from the second region.SELECTED DRAWING: Figure 3
Patent JP-2021034686-A (JP)
Title: Substrate processing apparatus
Inventor: KAWAHARA HIROYUKI
IPC: H01L21/677
Filed: 2019-08-29
Abstract: To shorten an installation work time such as adjustment of the height position between an indexer robot and a reversing path block when a device is assembled.SOLUTION: An inversion path block 5 is integrally attached to an indexer block 3 on a processing block side of an indexer block 3. Therefore, after a substrate processing apparatus 1 is separated and transported, it is not necessary to perform mounting work such as adjustment of the height position between the indexer robot and the inversion path block 5 at the time of assembling the substrate processing apparatus 1, or the installation work can be simplified, such that an installation work such as the adjustment of the height position between the indexer block and the inversion path block 5 can be shortened.SELECTED DRAWING: Figure 7