baber/WOPTO huggingface dataset:
Patent JP-2019164978-A (JP)
Title: Microbial fuel cell for waste water treatment and carbon electrode for anode
Inventor: FUJINO KENICHI
IPC: H01M4/86
Filed: 2018-09-19
Abstract: To provide an electrode for anode of microbial fuel cell using a compact of low crystalline carbon having high water absorption and material strength, and excellent in endurance and suitable for waste water treatment.SOLUTION: In a carbon electrode for anode of microbial fuel cell for treating waste water, the carbon electrode is a compact of porous low crystalline carbon where the carbon of at least the surface layer has a mean lattice spacing d002 of the 002 face of graphite hexagon net surface layer measured by X-ray diffractometry of 0.340 nm or more, and the size Lc (002) of crystalline is less than 10 nm, and bending strength of the carbon compact is 10 MPa or more. A microbial fuel cell using that electrode for anode is also provided.SELECTED DRAWING: None
Patent JP-2020045469-A (JP)
Title: Pigment-containing resin composition
Inventor: NAGANO TOMOHIKO
IPC: C09C3/10
Filed: 2018-09-21
Abstract: To provide a pigment-containing resin composition which has no risk of deterioration due to generation of microorganisms, is excellent in dispersibility of a pigment, and can be used for both aqueous ink and non-aqueous ink and a method for producing the same, and ink for inkjet recording and a method for producing the ink.SOLUTION: A pigment-containing resin composition contains a pigment and a resin (A) and satisfies the following condition 1 to condition 3. Condition 1: the resin (A) has an anionic group, and at least a part of the anionic group of a resin (A') including a polyester structure is neutralized with a neutralizer (b). Condition 2: a content of a volatile substance in the pigment-containing resin composition is 1 mass% or less. Condition 3: an average particle diameter of a water dispersion (α) that is obtained by dispersing the pigment-containing resin composition with water so that concentration of the pigment-containing resin composition is 2×10mass% and is determined by cumulant method measured by a dynamic light scattering method, is 0.5 μm or less.SELECTED DRAWING: None
Patent JP-2020050685-A (JP)
Title: Method and apparatus for producing prepreg
Inventor: SUGAWARA TOSHIHIDE
IPC: C08J5/04
Filed: 2018-09-21
Abstract: To provide a method and apparatus for producing a prepreg capable of improving the degree of alignment of a plurality of reinforced fibers contained in a resin matrix and suppressing the property change of the resin matrix before and after integration with the reinforced fibers.SOLUTION: There are provided a method and apparatus for producing a prepreg obtained by penetrating and integrating a plurality of reinforced fibers extending in parallel in a predetermined direction to a thermoplastic resin sheet, in which as integrating the plurality of reinforced fibers with the thermoplastic resin sheet, the integration is carried out while applying tension in the predetermined direction.SELECTED DRAWING: Figure 2
Patent JP-2020052798-A (JP)
Title: Interface device, position deviation correction method and program thereof
Inventor: OKADA KEIYO
IPC: G03B21/00
Filed: 2018-09-27
Abstract: To provide an interface device that can accurately project a projection image and detect an instruction by a user without being affected by vibrations, and a position deviation correction method and program thereof.SOLUTION: In step S4, based on detection of positions of infrared LEDs 60a to 60d as reference markers, positional deviation of a sensing region 31 with respect to a projection surface 51 is corrected. In step S8, based on detection of a designated position by a user with respect to a start mark SM as a mark image in the sensing region 31, positional deviation of a projection image SG by a projector unit 10 with respect to the projection surface 51 is corrected. Therefore, positional deviation among the projection surface 51, the sensing region 31, and the projection image SG can be corrected.SELECTED DRAWING: Figure 4
Patent JP-2020056447-A (JP)
Title: Hydraulic device and hydraulic actuation oil composition
Inventor: YAGISHITA KAZUHIRO
IPC: F15B21/06
Filed: 2018-10-01
Abstract: To provide a hydraulic actuation oil composition capable of suppressing occurrence of sludges while suppressing occurrence of lower fatty acids, and a hydraulic device using the hydraulic actuation oil composition.SOLUTION: A hydraulic device 1 comprises: an oil storage unit 2 in which a hydraulic actuation oil composition is stored; a pumping unit 3 that pumps the hydraulic actuation oil composition; a control unit 5 that controls the hydraulic pressure, direction or flow rate of the pumped hydraulic actuation oil composition; and a conversion unit 6 that converts the hydraulic pressure of the controlled hydraulic actuation oil composition into mechanical power. The hydraulic actuation oil composition contains a lubricating base oil, a phenolic antioxidant, and a primary or secondary aliphatic amine having 8 or more carbon atoms and containing no oxygen as a constituent element.SELECTED DRAWING: Figure 1
Patent JP-2020057570-A (JP)
Title: Electrode tab
Inventor: SASAKI MIHO
IPC: H01M2/30
Filed: 2018-10-04
Abstract: To provide an electrode tab capable of preventing a container to which the electrode tab is attached from rupturing and suppressing a decrease in the degree of sealing of the container.SOLUTION: An electrode tab can be attached to a container that houses a secondary battery, is electrically connected to an electrode of the secondary battery, and is partially exposed to the outside of the container while being attached to the container. The electrode tab includes a valve structure configured to reduce the pressure inside the container when the pressure inside the container increases due to a gas generated inside the container.SELECTED DRAWING: Figure 1
Patent JP-2020060942-A (JP)
Title: Electronic device and control method therefor
Inventor: ICHIKAWA SHO
IPC: H02J7/00
Filed: 2018-10-10
Abstract: To provide an electronic device in which whether another power reception device is connected thereto is determined on the basis of the remaining capacity of a capacity-limited power source so that a change of a device available time can be suggested to a user.SOLUTION: An electronic device equipped with a USB Type-C (R) connector, includes: a connection detection unit that detects connection of a power source via the USB Type-C connector; a power source control unit that receives a power supply from the connected power source; a communication control unit that communicates with the power source via a CC terminal; an information acquisition unit that acquires a remaining capacity of the power source through the communication control unit at prescribed time intervals; and control means for issuing a notification to a user when a difference between a first remaining capacity acquired by the information acquisition unit and a second remaining capacity acquired after acquisition of the first remaining capacity is equal to or larger than a predetermined amount.SELECTED DRAWING: Figure 2
Patent JP-2020059946-A (JP)
Title: Kimono
Inventor: FUJIMORI Yoko
IPC: A41D1/00
Filed: 2018-10-10
Abstract: To provide a Kimono capable of being more quickly and easily put on.SOLUTION: A Kimono comprises an upper body part 10, a belt part disposed at a lower end of the upper body part, a lower body part disposed at a lower end of the belt part, and a pair of sleeve parts 40 disposed on the upper body part. The upper body part has an upper front body part 11 and an upper back body part 12. The lower body part has a lower front body part 31 and a lower back body part 32. The upper front body part, the upper back body part, the lower front body part, and the lower back body part are sewn and fixed to each other on the rear side of the belt part, and a user pulls over a lower end of the lower body part.SELECTED DRAWING: Figure 1
Patent JP-2020062797-A (JP)
Title: Three-dimensional modeling system and data generation device
Inventor: YAMAZAKI SATOSHI
IPC: B33Y30/00
Filed: 2018-10-17
Abstract: To provide a technique capable of improving modeling accuracy of a modeling place where a mode of movement of a nozzle is switched.SOLUTION: A three-dimensional modeling system includes a three-dimensional modeling device and a control device. The control device analyzes path data including a plurality of paths indicating a path along which a nozzle relatively moves with respect to a modeling table of the three-dimensional modeling device and generates modeling data by adding a stop command to temporarily stop changing a relative position when switching between two paths and to temporarily close an opening and closing mechanism to the path data when a length of two consecutive paths or an angle at which two consecutive paths are connected satisfies a predetermined condition. The control unit of the three-dimensional modeling device models a three-dimensional model by controlling the opening and closing mechanism for opening and closings a flow path of a molding material connected to the nozzle and a moving mechanism for changing a relative position between the molding table and the nozzle according to the modeling data.SELECTED DRAWING: Figure 1
Patent JP-2019047792-A (JP)
Title: Aerosol generation system with replaceable mouthpiece cover
Inventor: MICHEL THORENS
IPC: A24F40/40
Filed: 2018-10-17
Abstract: To provide an aerosol generation device and a system that are hygienic, low cost and convenient for use.SOLUTION: An aerosol generation device includes: a housing configured to contain or receive an aerosol-forming substrate 210; and an exit formed in a housing, the exit 220 where the aerosol generated from the aerosol-forming substrate is delivered through this when in use. The aerosol generation device is provided as follows: the housing comprises a first wall around the exit and a second wall around the first wall so that an opened annular recess 240 may be defined between the first wall 230 and the second wall 235; also, the annular recess is suitable for holding a compatible mouthpiece cover 300 in a housing; and the mouthpiece cover is simply compressed, but is resilient. The mouthpiece cover is put in the inside of user's mouth in order to directly absorb the aerosol generated by the aerosol generation device when in use.SELECTED DRAWING: Figure 2
Patent JP-2019110288-A (JP)
Title: Method of manufacturing igbt with dv/dt controllability
Inventor: ANTONIO VELLEI
IPC: H01L21/336
Filed: 2018-10-24
Abstract: To provide a method of manufacturing IGBT with a dV/dt controllability.SOLUTION: A step 22 providing a mask arrangement 30 to a semiconductor main body, includes a lateral direction structure 301 that one part of trenches 14, 15, and 16 are exposed in accordance with the mask arrangement, and at least one of the trenches is covered with the mask arrangement. A step 24 of supplying the semiconductor main body and the mask arrangement to a dopant material supply step, generates a plurality of doping regions 1059 of a second conductive type complemented to a first conductive type in a lower direction of a bottom part of each trenches exposed. A step 26 of removing the mask arrangement and a step 28 of supplying the semiconductor main body to a temperature annealing step, are extended in parallel to a first lateral direction X so as to overlap the plurality of doping regions, and generate a barrier region 105 of the second conductive type adjacent to the bottom part of each trench exposed.SELECTED DRAWING: Figure 21
Patent JP-2020068515-A (JP)
Title: Image processing apparatus
Inventor: YOKOTA NOBUYUKI
IPC: G06T7/11
Filed: 2018-10-26
Abstract: To improve visibility of boundaries between drivable areas representing road surfaces on which vehicles can drive and non-drivable areas representing road surfaces other than the road surfaces on which the vehicles can drive due to presence of three-dimensional objects or the like.SOLUTION: An image processing apparatus is mounted on a vehicle. The image processing apparatus includes: an image acquisition unit S110; an area determination unit S130; a boundary extraction unit S140; and image display units S220, S250, S260. The image acquisition unit acquires a captured image which is an image captured by an imaging apparatus for capturing a range around the vehicle. The area determination unit determines an area in which the vehicle can travel in the captured image as a drivable area and an area other than the drivable area as a non-drivable area. The boundary extraction unit extracts an area boundary which is a boundary between the drivable area and the non-drivable area. The image display unit displays the drivable area and the non-drivable area separately with the area boundary extracted by the boundary extraction unit as a boundary.SELECTED DRAWING: Figure 3
Patent JP-2020070733-A (JP)
Title: Compression device
Inventor: SEYAMA KATSUHIRO
IPC: F16J15/44
Filed: 2018-10-30
Abstract: To prevent an oil from being deposited to a re-liquefaction line while securing sealability of a compression device which compresses a boil-off gas.SOLUTION: A compression device 10 comprises: a reciprocating and oil-free prestage compression unit 21 which sucks and compresses a boil-off gas; a post-stage compression unit 23 which compresses the boil-off gas compressed by the prestage compression unit 21; and a re-liquefaction line 29 for re-liquefying at least a part of the boil-off gas compressed by the post-stage compression unit 23. The post-stage compression unit 23 includes multiple stages of reciprocating compression mechanisms 23a-23d, and the multiple stages of compression mechanisms 23a-23d include a rod lubrication compression mechanism 31 including a piston, a piston rod provided with the piston in a tip end thereof, and a rod packing adjacent to the piston rod, and being configured to supply the oil between the piston rod and the rod packing.SELECTED DRAWING: Figure 1
Patent JP-2020070090-A (JP)
Title: tray
Inventor: TANAHASHI MASAHIRO
IPC: B65D1/36
Filed: 2018-11-01
Abstract: To provide a tray for regulating rotation of a work-piece.SOLUTION: A vertical wall 56 extending in a vertical direction is formed at one end (an end part on a side of an angular groove part 14A in narrow width) in a second horizontal direction H2 of third and fourth recesses 40C, 40D in a tray 10 according to the present disclosure. The vertical wall 56 approaching a tip of a protrusion 93 in a work-piece 90 arranged on one endmost side (the side of the angular groove part 14A in narrow width) is constituted so as to cross an imaginary arc trajectory K drawn upward by the tip of the protrusion 93 when rotating the work-piece 90 with a shaft part 91 as a center.SELECTED DRAWING: Figure 12
Patent JP-2019038840-A (JP)
Title: Exosomes and micro-ribonucleic acids for tissue regeneration
Inventor: EDUARDO MARBAN
IPC: A61K31/7105
Filed: 2018-11-07
Abstract: To provide compositions or methods of repairing and/or regenerating damaged or diseased tissue.SOLUTION: The present invention provides a pharmaceutical composition comprising a plurality of exosomes collected from cardiospheres or cardiosphere-derived cells (CDCs). Preferably, the exosomes comprise one or more microRNA fragments.SELECTED DRAWING: None
Patent JP-2020075061-A (JP)
Title: Cleaning tool, use of cleaning sheet in the cleaning tool, and cleaning sheet for the cleaning tool
Inventor: SUDA TOMOKAZU
IPC: A47L13/24
Filed: 2018-11-09
Abstract: To provide a cleaning tool excellent in narrow space cleanability.SOLUTION: A cleaning tool 1 includes a cleaning head 3, a bracket 5, and a handle 7 for the cleaning tool having a handle axis RA. The cleaning head 3 includes a cleaning surface 111 and a hole 117 for the bracket having a head rotation axis RA. The bracket 5 includes a head connection part 201 rotatably connected to the hole 117 for the bracket, a handle connection part 203 connected to the handle 7 for the cleaning tool, and a separation part 205. The handle 7 for the cleaning tool includes a rotation part 301 that enables the handle 7 for the cleaning tool to be rotatable at least on a bracket virtual surface IS, which is connected to the handle connection part 203. In a state that the cleaning head 3, the bracket 5, and the handle 7 for the cleaning tool are held so that a plane direction P, the bracket virtual surface IS, and the handle axis RAare parallel to one another, (i) the thickness of the rotation part 301 in a thickness direction T is equal to or smaller than the thickness of the cleaning head 3.SELECTED DRAWING: Figure 14
Patent JP-2020078269-A (JP)
Title: Water plant removal method and device
Inventor: IJIMA YASUKI
IPC: A01K63/10
Filed: 2018-11-13
Abstract: To provide a novel water plant removal method and device capable of collecting a water plant with a root thereof.SOLUTION: The invention relates to a water plant removal method which comprises an ejection step for ejecting high pressure water toward a root of a water plant for blowing the water plant off with a bottom material; and a collection step for collecting the water plant blown in the ejection step, for removing the water plant.SELECTED DRAWING: Figure 1
Patent JP-2020080881-A (JP)
Title: Multipurpose exercise solid
Inventor: KONNO HIROYUKI
IPC: A47C9/00
Filed: 2018-11-15
Abstract: To provide a multipurpose exercise tool capable of maintaining a posture of sexual intercourse without pain even to a man or a woman with knee and hip problems, and spreadable widely to general households without being amazed at the purpose.SOLUTION: The easiest one among exercises using a balance ball popular with women (exercise ball) is a "sitting and bouncing" exercise, but when looking from a different angle, it is a squat exercise assisted by a ball, and further when looking from another different angle, it is nothing else but a posture of a female-led sexual intercourse. By paying attention thereto, such a form is devised that a man can be located inside the exercise ball.SELECTED DRAWING: Figure 1
Patent JP-2020080911-A (JP)
Title: Instrument for treatment by intestinally infused ozone
Inventor: TAGUCHI TORU
IPC: A61D7/00
Filed: 2018-11-15
Abstract: To provide an instrument for treatment by intestinally infused ozone that allows treatment by intestinally infused ozone to be performed easily, allows post-processing and disposal of used tools to be easily performed after treatment, allows the post-processing and disposal to be performed sanitarily and safely, and is excellent in a demonstration effect when the treatment is performed before an owner.SOLUTION: An instrument 1 for treatment by intestinally infused ozone includes a cylindrical storage tube 2 with a bottom, a sealing stopper 3, and a catheter 4. The sealing stopper 3 can seal an entrance of the storage tube 2. The catheter 4 penetrates the sealing stopper 3 in a longitudinal direction of the storage tube.SELECTED DRAWING: Figure 1
Patent JP-2019038849-A (JP)
Title: Methods and compositions for inducing protective immunity against human immunodeficiency virus infection
Inventor: DAN BAROUCH
IPC: A61P31/18
Filed: 2018-11-15
Abstract: To provide vaccine combinations for inducing immune response against human immunodeficiency virus (HIV).SOLUTION: The invention relates to a vaccine combination, comprising: (i) a first composition comprising at least an immunogenically effective amount of rAd26 vectors and a carrier; (ii) a second composition comprising an immunogenically effective amount of an isolated HIV envelope polypeptide and a carrier, wherein the HIV envelope polypeptide is a stabilized trimer of HIV gp140 comprising a specific amino acid sequence; and (iii) an immunogenically effective amount of rAd26 vectors encoding one or more additional HIV antigenic polypeptides comprising a specific amino acid sequence, wherein one of the first and the second compositions is for priming immunization and the other composition is for boosting immunization, and the immunogenically effective amount of rAd26 vectors is present in the second composition or in a third composition to be administered together with the second composition.SELECTED DRAWING: None
Patent JP-2020086865-A (JP)
Title: Information processor
Inventor: SAWARAGI HIROSHI
IPC: G08G1/16
Filed: 2018-11-22
Abstract: To provide an information processor capable of avoiding an obstacle without breaking down a formation.SOLUTION: An information processor (1) includes: an obstacle information acquisition unit that acquires obstacle information indicating one or more obstacles; and a control information generation unit that refers to the obstacle information and generates control information for controlling the operation of one or more target moving bodies so as to maintain a formation.SELECTED DRAWING: Figure 1
Patent JP-2020085142-A (JP)
Title: Hose joint fitting
Inventor: AOKI TAKAMITSU
IPC: F16L33/207
Filed: 2018-11-27
Abstract: To simplify a manufacturing process of a hose joint fitting to reduce costs.SOLUTION: An eye joint fitting 10 comprises a joint body 12, a cylindrical body 14A, and a seal member 16A. The pipe part 20 comprises a pipe body 24, a pipe inclined surface part 26, and a pipe expanded diameter part 28. The cylindrical body 14A comprises a hose mounting part 1402 and a pipe insertion part 1404A. The cylindrical body 14A with the seal member 16A attached is inserted into the pipe part 20, the pipe expanded diameter part 28 is caulked by a caulking claw 30, the pipe expanded diameter part 28, the end part of a hose 22 and the hose mounting part 1402 are integrated, and the seal member 16A seals between an inner peripheral surface 2402 of the pipe body 24 and an outer peripheral surface 1414 of the pipe insertion part 1404A.SELECTED DRAWING: Figure 1
Patent JP-2019051368-A (JP)
Title: Drug delivery devices and methods for drug delivery
Inventor: LEE HEEJIN
IPC: A61M37/00
Filed: 2018-11-28
Abstract: To provide an orifice-free drug delivery device.SOLUTION: A device 50 includes a body 52 having at least one water-permeable wall bounding a reservoir 60 defined within the body. A drug formulation is disposed within the reservoir. The body has an elastic portion 54 and at least one restraining plug 56 closing off an opening of the body. The opening is in fluid communication with the reservoir, and the restraining plug contacts the elastic portion of the body and controls release of the drug 58 from the device by the transient formation of one or more microchannels 62 between the elastic portion of the body and the at least one restraining plug. The elastic portion may define an opening having an inner diameter, which exceeds the outer diameter of the restraining plug by at least 3%.SELECTED DRAWING: Figure 1A
Patent JP-2020085180-A (JP)
Title: External packaging material for vacuum heat insulating material, vacuum heat insulating material, and product with vacuum heat insulating material
Inventor: YAMAMOTO KAZUKI
IPC: F16L59/065
Filed: 2018-11-29
Abstract: To provide an external packaging material for vacuum heat insulating material comprising a thermo-weldable film of which the heat seal temperature is a lower temperature at the time of performing heat seal and in which the quantity of volatilized gas contained in the film is small, a vacuum heat insulating material using the same, and a product with vacuum heat insulating material.SOLUTION: The present invention relates to an external packaging material 10 for vacuum heat insulating material comprising at least a thermo-weldable film 1 and a gas barrier layer 2. In the external packaging material for vacuum heat insulating material, a constitutional unit of polymers constituting the thermo-weldable film 1 is propylene and ethylene but does not contain butene. A content ratio of the ethylene in the polymers is 10 mol% or less and an indentation elastic modulus of the thermo-weldable film 1 is 0.5 GPa or more. The present invention also relates to a vacuum heat insulating material using the same and a product with vacuum heat insulating material.SELECTED DRAWING: Figure 1