baber/WOPTO huggingface dataset:
Patent JP-2018002148-A (JP)
Title: Bearing device for wheel
Inventor: SHIGEOKA KAZUHISA
IPC: F16J15/10
Filed: 2017-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a full floating type bearing device for a wheel that is improved in workability at disassembling and is improved in desirable airtightness even though a seal ring is erroneously assembled at assembling, thereby enhancing reliability.SOLUTION: A sealing ring 29, formed of synthetic rubber to have an approximately rectangular cross section, has, in the outer diameter thereof, a cylindrical straight portion 29a and annular protrusions 30 and 30 formed protruding outward in a radial direction from the straight portion 29a; and has, on both ends thereof, protrusions 32 and 32 formed symmetrically protruding in an axial direction, where the protrusions 32 and 32 are contacted with a wall surface 28a of an annular step 28 and a shoulder portion 1a of an axle tube 1 respectively via predetermined interferences.SELECTED DRAWING: Figure 4
Patent JP-2019049078-A (JP)
Title: Composition for melt-electrospinning, melt-electrospinning fiber, and method of producing the same
Inventor: MUKAI KENTA
IPC: D01F6/46
Filed: 2017-09-11
Abstract: To provide a composition for melt-electrospinning capable of modifying raw material resin into a readily charged state and improving spinning stability and productivity by the melt-electrospinning, a method of producing melt-electrospinning fibers using the same, and the melt-electrospinning fibers.SOLUTION: A composition for melt-electrospinning and melt-electrospinning fibers of this invention include thermoplastic resin and alkyl sulfonate salt, in which 0.2 pt.mass or more and 50 pts.mass or less of the alkyl sulfonate salt is included relative to total 100 pts.mass of the thermoplastic resin and the alkyl sulfonate salt. A method of producing the melt-electrospinning fibers of this invention includes: generating an electric field between a discharge nozzle 12 that discharges the composition for melt-electrospinning and an electrifying electrode 21 disposed away from the discharge nozzle 12; and spinning the fibers by a melt-electrospinning method that includes feeding the heat-melted composition for melt-electrospinning from the discharge nozzle 12, into the electric field.SELECTED DRAWING: Figure 1
Patent JP-2019049082-A (JP)
Title: Cellulose-containing solid, and speaker box
Inventor: EMA HIROSHI
IPC: H04R1/02
Filed: 2017-09-12
Abstract: To provide a cellulose-containing solid that contains a cellulose nanofiber and has good moldability and a speaker box formed from a solid with a large internal loss.SOLUTION: A speaker box 200 comprises a molding body 100, and the molding body 100 contains water-absorbable porous particles 2 and cellulose nanofibers 1.SELECTED DRAWING: Figure 1
Patent JP-2019051004-A (JP)
Title: Health promotion treatment method and health promotion treatment device
Inventor: KANNO MAYUMI
IPC: A61H33/10
Filed: 2017-09-14
Abstract: To classify herbs by effects and efficacy that herbs have, select and combine some of the herbs classified in correspondence with the health and body condition of a person to be treated, and the surrounding environments, and exhibit effects and efficacy that herbs have sufficiently in correspondence with the health and body condition of the person to be treated, and the surrounding environments.SOLUTION: A steam bath type bed is used. A plurality of kinds of herb steam formed in a time-series manner including a combination of a plurality of herbs with different attributes corresponding to time-series request information acquired from a person to be treated are provided to the person to be treated who is lying on his or her back so that the whole body is steamed and sweat is produced.SELECTED DRAWING: Figure 13
Patent JP-2019052594-A (JP)
Title: Air cleaner for engine
Inventor: HARADA YOSUKE
IPC: F02M1/02
Filed: 2017-09-15
Abstract: To provide an air cleaner for an engine which is suitable for building a passage structure for introducing blow-by gas into a carburetor.SOLUTION: An air cleaner 50 for an engine includes: a body part 52 having a filter part 51 and a storage chamber S of a blow-back fuel-air mixture collision member 57; an outer air inlet part 53; a blow-by gas inlet part 54; an air outlet part 55; and an internal passage 56 for guiding the blow-by gas flowed thereinto to the air outlet part 55. The blow-by gas inlet part 54 and the air outlet part 55 are formed at a carburetor side end wall 522 of the body part 52. The storage chamber S is divided into a first area S1 located at the outer air inlet part 53 side and a second area S2 located at the air outlet part 55 and the collision member 57 side. The collision member 57 is positioned between a second area side opening end 55a of the air outlet part 55 and the filter part 51 and integrally has a collision part 57a and a passage formation part 57b which cooperates with the carburetor side end wall 522 to form the internal passage 56.SELECTED DRAWING: Figure 5
Patent JP-2019056948-A (JP)
Title: Crime prevention system, crime prevention terminal, and crime prevention method
Inventor: ENDO DAISUKE
IPC: G08B25/04
Filed: 2017-09-19
Abstract: To provide a crime prevention system capable of accurately determining safety of an object person.SOLUTION: A crime prevention system includes: a terminal device to be carried by an object person; and a determination device for determining a state and safety of the object person. The terminal device performs steps of: outputting a first voice to ask a state of an object person on the basis of an operation or a state of the object person; transmitting first voice information including a second voice for a reply from the object person to the first voice and also a volume of the second voice to the determination device; outputting a third voice to ask a state of the object person on the basis of a result of state determination based on the first voice information by the determination device; and transmitting second voice information including a fourth voice for a reply from the object person to the third voice and also a volume of the fourth voice to the determination device. The determination device performs a step of determining safety of the object person using a result of state determination and a result of state determination based on the second voice information.SELECTED DRAWING: Figure 10
Patent JP-2018031013-A (JP)
Title: Compositions comprising 2,3,3,3-tetrafluoropropene, 1,1,2,3-tetrachloropropene, 2-chloro-3,3,3-trifluoropropene, or 2-chloro-1,1,1,2-tetrafluoropropane
Inventor: MARIO JOSEPH NAPPA
IPC: F25B1/00
Filed: 2017-09-21
Abstract: PROBLEM TO BE SOLVED: To provide new low global warming potential compositions for use in refrigeration, air-conditioning and heat pump apparatus, aerosol propellants, and foaming agents for polyolefins and polyurethane.SOLUTION: The present disclosure comprises: compositions comprising 2,3,3,3-tetrafluoropropene (HFO-1234yf); and compositions comprising 1,1,2,3-tetrachloropropene (HCO-1230xa), 2-chloro-3,3,3-trifluoropropene (HCFO-1233xf), or 2-chloro-1,1,1,2-tetrafluoropropane (HCFC-244bb), which may be useful in processes to produce 2,3,3,3-tetrafluoropropene.SELECTED DRAWING: None
Patent JP-2021007118-A (JP)
Title: Piezoelectric transducer and piezoelectric module
Inventor: OKAMOTO SHOJI
IPC: H01L41/047
Filed: 2017-09-21
Abstract: To enhance a characteristic in which a first piezoelectric region and a second piezoelectric region convert an AC voltage into vibration or a characteristic in which they convert vibration into an AC voltage.SOLUTION: A frame-shaped support portion 2 having a cavity 23 formed therein and a piezoelectric portion 3 supported by the support portion 2 are provided. At least one region of a first piezoelectric layer 40 of the piezoelectric portion 3 overlaps with at least one region of a second piezoelectric layer 50 of the piezoelectric portion 3 in a direction orthogonal to the thickness direction of the piezoelectric portion 3. A first piezoelectric region R4 is a region in which a first electrode 41, a second electrode 42, and the first piezoelectric layer 40 overlap with the cavity 23 in the thickness direction. A second piezoelectric region R5 is a region in which a third electrode 51, a fourth electrode 52, and the second piezoelectric layer 50 overlap with the cavity 23 in the thickness direction. The second piezoelectric region R5 is located in a region surrounding the first piezoelectric region R4 when viewed from the thickness direction.SELECTED DRAWING: Figure 2
Patent JP-2019057659-A (JP)
Title: Cooling structure by duct and fan
Inventor: KOYAMA KAZUNA
IPC: H05K7/20
Filed: 2017-09-22
Abstract: To propose a cooling structure for efficiently cooling a plurality of cooling elements.SOLUTION: At least one cooling element among a plurality of cooling elements is located at a more remote position than a cooling fan rotation center section from a duct suction section. Regarding an arrangement of radiation pins, a portion of a channel directing toward the cooling element at the remote position becomes thinner than other portion. Part of side walls of a duct has a curvature wall in a direction directing to the cooling element at the remote position.SELECTED DRAWING: Figure 5
Patent JP-2019060508-A (JP)
Title: Outer covering case for hot water unit and hot water unit including the same
Inventor: FUKUI NOBUHIRO
IPC: B41M5/50
Filed: 2017-09-25
Abstract: To provide an outer covering case for a hot water unit capable of preventing environmental pollution from occurring even in a case of adding a complicated pattern, excellent in productivity because of a simple work process, capable of being manufactured at low cost, and enabling excellent designability on the whole.SOLUTION: An outer covering case C is used to store a water heater 1 for hot water generation or for hot water storage therein. On a paint layer 30b or 30c of a metal plate constituting the outer casing member C, an inkjet printing layer 4 indicating at least any of characters, a symbol, a diagram or patterns is provided.SELECTED DRAWING: Figure 1
Patent JP-2019061857-A (JP)
Title: Method of manufacturing light-emitting module
Inventor: TSURUHANE TOMOAKI
IPC: F21S2/00
Filed: 2017-09-27
Abstract: To provide a method of manufacturing a light-emitting module in which a void is suppressed from being formed in an adhesive.SOLUTION: A method of manufacturing a light-emitting module comprises the stages of: preparing a substrate having a light-emitting device arranged on an upper surface; preparing a lens member which comprises a lens part and leg parts arranged at a periphery of the lens part and extending downward, and also comprises a space part surrounded with inner surfaces of the leg parts and a lower surface of the lens part; arranging an adhesive at an outer peripheral part surrounding the light-emitting device on the upper surface of the substrate; using and moving a lens holder holding the lens member to pass the lens member through a high-temperature region the temperature of which is higher than room temperature so that the lens member has high-temperature air in the space part, and then mounting the leg parts of the lens member on the adhesive with the high-temperature air held; and curing the adhesive.SELECTED DRAWING: Figure 6A
Patent JP-2019062096-A (JP)
Title: Tft substrate and scanning antenna comprising the same
Inventor: MISAKI KATSUNORI
IPC: H01Q3/44
Filed: 2017-09-27
Abstract: To reduce the cost while suppressing reduction in antenna performance of a scanning antenna, and to provide a TFT substrate capable of reducing the cost while suppressing reduction in antenna performance of a scanning antenna.SOLUTION: A TFT substrate (101A) comprises: a dielectric substrate (1); a plurality of antenna unit regions (U) arranged on the dielectric substrate, and each having a TFT(10) and a patch electrode (15) electrically connected with a drain electrode (7D) of the TFT; and a planarization layer (21) formed of a resin at an upper side from a layer (15l) including the patch electrode, on the dielectric substrate.SELECTED DRAWING: Figure 4
Patent JP-2019061896-A (JP)
Title: Battery unit
Inventor: TAKAHASHI MASAKI
IPC: B60K1/04
Filed: 2017-09-27
Abstract: To provide a technology for improving combustion-resistant performance in a battery unit.SOLUTION: A battery unit 1 includes: a battery 2; and a case 3 housing the battery 2 therein. The case 3 includes: a case body 31 having a bottom part 31b and side walls 31c which are erected from the bottom part 31b to demarcate an opening; and a lid body 32 covering the opening of the case body 31. A flange part 31a of the case boy 31 and a flange part 32a of the lid body 32 are fastened to each other. The flange part 31a of the case body 31, the flange part 32a of the lid body 32, and the case body 31 are covered with an incombustible member 4 containing a glass material.SELECTED DRAWING: Figure 4
Patent JP-2019065312-A (JP)
Title: Aluminum alloy foil for power collection and manufacturing method therefor
Inventor: TANAKA HIROKI
IPC: C22F1/04
Filed: 2017-09-28
Abstract: To provide an aluminum alloy foil for power collection excellent in durability to heat cycle, and capable of effectively attenuating vibration from outside, and a manufacturing method therefor.SOLUTION: An aluminum alloy foil for power collection has a chemical component containing Fe:1.1 to 1.8 mass%, Si:0.30 mass% or less, Cu:0.030 mass% or less, Mg:0.030 mass% or less, Mn:0.040 mass% or less, Ti:0.050 mass% or less, the balance Al with inevitable impurities, and a cold processed structure, and is recrystallized at a temperature of 150°C to 200°C. The aluminum alloy foil for power collection has properties that elongation is 5.6% or more and logarithmic decrement of attenuation free vibration is 1.0×10or more when completely recrystallized.SELECTED DRAWING: Figure 1
Patent JP-2019067805-A (JP)
Title: Multilayer circuit board and method for manufacturing the same
Inventor: SAKAI ATSUSHI
IPC: H02M7/48
Filed: 2017-09-28
Abstract: To provide a multilayer circuit board capable of suppressing a decrease in electric characteristics due to heat generation and cooling repeatedly performed, and a method for manufacturing the same.SOLUTION: A method for manufacturing a multilayer circuit board 100 comprises: a first step of joining a first ceramic base material 2 including a via hole 6 onto one surface of a first metal layer 1; a second step of joining a second ceramic base material 3 onto the other surface of the first metal layer 1; a third step of forming a conductor part 7 in the via hole 6 by a flame coating method; a fourth step of forming a second metal layer 4 including a metallic circuit on a surface on the side opposite to the first metal layer 1 of the first ceramic base material 2; and a fifth step of forming a third metal layer 5 on a surface on the side opposite to the first metal layer 1 of the second ceramic base material 3.SELECTED DRAWING: Figure 1
Patent JP-2019067512-A (JP)
Title: Semiconductor solid battery
Inventor: KATSUMATA YUTAKA
IPC: H01M4/38
Filed: 2017-09-28
Abstract: To provide a semiconductor solid battery which is suppressed in voltage drop.SOLUTION: Provided is a semiconductor solid battery having a structure in which a first insulation layer is provided between an n-type semiconductor layer and a p-type semiconductor layer. Either or both of the n-type semiconductor layer and the p-type semiconductor layer have the structure containing silicon compound particles in a high resistance layer.SELECTED DRAWING: Figure 1
Patent JP-2019064417-A (JP)
Title: Sensor protector and vehicle including the same
Inventor: FURUMOTO KENJI
IPC: B60R21/00
Filed: 2017-09-29
Abstract: To provide a sensor protector which can achieve reduction of an impact force applied by a bumper cover to a member and protection of a sensor.SOLUTION: A sensor protector 40 includes: an attachment part 42 attached to a bracket 20; a plate-like cover part 44 which extends from a lower part of the attachment part 42 to a bumper cover and covers a lower part of a sensor 30; and a groove part 46 which is provided at the cover part 44 and allows the cover part 44 to deform.SELECTED DRAWING: Figure 2
Patent JP-2019064799-A (JP)
Title: Crane and tension rod
Inventor: MIYAJIMA TOSHIYUKI
IPC: B66C23/06
Filed: 2017-10-02
Abstract: To provide a crane in which backward inclination of a gib can be stopped by use of a tension rod when the gib is inclined backward from a desired forward inclination position.SOLUTION: A rough terrain crane 1 comprises: a boom 30 which can derrick in a front-rear direction; a gib 40 which can incline forward with respect to the boom 30; and a tension rod 50 having a rod part 51 of which the upper end is connected to the gib 40, a rod part 52 of which the lower end is connected to the boom 30, and a connection part which rotatably connects a lower end of the rod part 51 to an upper end of the rod part 52, and prevents rotation of the rod part 51 with respect to the rod part 52 from a state in which the rod part 51 is oriented in a direction same as a direction of extension of the rod part 51 to a state in which the rod part 51 is inclined forward with respect to the rod part 52.SELECTED DRAWING: Figure 2
Patent JP-2019063843-A (JP)
Title: Foreign matter suction device
Inventor: TANAKA YOSHITAKA
IPC: B21D37/00
Filed: 2017-10-04
Abstract: To provide a foreign matter suction device in which enlargement is suppressed.SOLUTION: A foreign matter suction device suckingly cleaning a lower die in an upper-lower split die, comprises: a body part 11 generating suction force; and a nozzle part 12 connected to the body part 11 and arranged with a suction head 12a provided at the edge part so as to be confronted with the upper face of a lower die 2. The suction head 12a of the nozzle part 12 has rugged shapes 12c and 12d so as to be confronted with rugged shapes 2a and 2b formed at the upper face of the lower die 2.SELECTED DRAWING: Figure 2
Patent JP-2019041748-A (JP)
Title: Production method of tomato alcohol beverage capable of enjoying four kinds of tastes of tomato beer, tomato sparkling wines depending on strength of gas volume (high and low) by adding step of carbon dioxide addition/gas volume to acquired patent no. 5024646 (production method of alcohol beverage)
Inventor: WAKI ISAMU
IPC: C12G3/02
Filed: 2017-08-29
Abstract: To provide four types of products depending on the difference of a production policy to the products, although tastes of tomato beer, tomato sparkling wine can be enjoyed by using malt tomato juice or tomato puree, hop of the same raw material.SOLUTION: In a sparkling type of a first field, by enhancing (strengthening) a gas volume with tomato beer, tomato sparkling wine as a favorite food to enhance also ABV to be able to obtain palatability, and fresh feeling such as the sparkling wine. Foams of fine texture such as gradation of tomato liquid color give a taste difficult to express. A soft/sparkling type of a second field is a more health-appealing tomato beer tomato sparkling wine. This may be provided to persons who do not like tomato. This has a low (weak) gas volume, a low ABV, soft foaming property of tomato color and remaining fine foams, and this leads to an easy drinking property.SELECTED DRAWING: Figure 2
Patent JP-2019068945-A (JP)
Title: Thermal sense article
Inventor: HAYASHI TOSHIHISA
IPC: A61F13/511
Filed: 2017-10-06
Abstract: To provide a thermal sense article having a high thermal sense action in an initial stage of wearing, and hardly giving stimulation after wearing to a contact portion of the skin, in contact with a thermal sense imparting agent.SOLUTION: A thermal sense article 1 having a thickness direction T comprises: a liquid permeable sheet 7 having a skin contact face 8a and a non-skin contact face 8b and composed of a fabric; a liquid impermeable sheet 9; and a solution holding sheet 13 adjacent to the non-skin contact face 8b of the liquid permeable sheet 7 and composed of a fabric. The thermal sense article 1 includes a thermal sense imparting region 31 arranged between the liquid permeable sheet 7 and the solution holding sheet 13, and containing a thermal sense imparting solution 33 containing a thermal sense imparting agent for activating a TRP channel, and a solvent. In the thermal sense article 1, a solution density of the thermal sense imparting solution 33 existing in the liquid permeable sheet 7 is higher than a solution density of the thermal sense imparting solution 33 existing in the solution holding sheet 13 in the thermal sense imparting region 31.SELECTED DRAWING: Figure 3
Patent JP-2019072864-A (JP)
Title: Composite preform, composite container and plastic member
Inventor: SUGA YUSUKE
IPC: B65D1/02
Filed: 2017-10-12
Abstract: To provide a composite container provided with a plastic member having high separability, a composite preform used for producing the composite container, and a plastic member.SOLUTION: Provided is a composite preform 70 comprising: a mouth part 11a; a trunk part 20a connected with the mouth part 11a; a preform 10a having a bottom part 30a connected with the trunk part 20a; and a plastic member 40a provided so a to surround the outside of the preform 10a and at least having a cylindrical trunk part 41a. In the plastic member 40a, one end on the side of the mouth part 11a in the preform 10a is provided with a pair of cuts 90a arranged with intervals each other.SELECTED DRAWING: Figure 2
Patent JP-2019074917-A (JP)
Title: Display system, operation terminal, head mounted display, display control program, and control method
Inventor: KOURA YUKINORI
IPC: G09G5/36
Filed: 2017-10-16
Abstract: To facilitate the operation of a head mounted display.SOLUTION: A display system comprises: a determination unit 241 that determines if a switching request from a user occurs; a first control unit 242, when the switching request is determined to occur by the determination unit 241 and a first video is displayed on a head mounted display, hides the first video; and a second control unit 243 that, when the switching request is determined to occur by the determination unit 241 and a second video is not displayed on an operation terminal, displays the second video.SELECTED DRAWING: Figure 3
Patent JP-2018010700-A (JP)
Title: Optical alarm system
Inventor: MATSUZAKI AKIKO
IPC: G08B23/00
Filed: 2017-10-20
Abstract: PROBLEM TO BE SOLVED: To eliminate influence of sound or the like which is generated in an optical warning test.SOLUTION: A receiving device is used for an optical alarm system in which a plurality of optical alarm devices are connected in parallel with an optical alarm circuit. The receiving device includes: a storage part for storing identification information for identifying the optical alarm devices connected in parallel with the optical alarm circuit; and a test execution part for, when receiving an instruction of start of an optical alarm test, executing the optical alarm test of the optical alarm devices on the basis of the identification information stored in the storage part.SELECTED DRAWING: Figure 1
Patent JP-2019079175-A (JP)
Title: Information processing system and control method by information processing system
Inventor: WAKABAYASHI KAZUTOSHI
IPC: H03K19/177
Filed: 2017-10-23
Abstract: To provide a cell which allows for constituting a circuit more reliable than an FPGA.SOLUTION: The cell comprises: three or more terminals connectable to another cell adjacent to the cell; an information processing unit which performs desired information processing on an input signal; a register which stores therein the signal subjected to the information processing; a path through which the input signal is caused to pass; and a selection unit which selects outputting the signal subjected to the information processing or outputting the input signal and selects one of the terminals to which the selected signal is to be outputted.SELECTED DRAWING: Figure 6