baber/WOPTO huggingface dataset:
Patent JP-2018106682-A (JP)
Title: Method executed by computer to communicate through virtual space, program for causing computer to execute the method, and computer device
Inventor: KASHIWABARA TAKAO
IPC: G06F3/01
Filed: 2017-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a technology for a user to communicate with other users without impairing an immersive feeling in a virtual space.SOLUTION: A method executed by a computer to communicate through a virtual space includes: a step of defining the virtual space; a step of presenting, to the virtual space, one or more panel objects corresponding respectively to one or more other users with whom a user of the computer can communicate; a step of presenting a post object to the virtual space; a step of selecting a panel object from the panel objects; a step S1910 to S1930 of associating the panel object with the post object; and a step S1940 of communicating with a computer of another user corresponding to the panel object on the basis of the fact that the panel object and post object are associated with each other.SELECTED DRAWING: Figure 19
Patent JP-2019063902-A (JP)
Title: Articulated robot and its operation method
Inventor: TAKADA SEIICHI
IPC: B25J19/00
Filed: 2017-09-29
Abstract: To provide an articulated robot which can accurately perform work for making an article gripped by an end effector contact with a workpiece arranged at a fixed position without receiving an influence of the positional displacement of the article and the workpiece, and its operation method.SOLUTION: An articulated robot 1 comprises: a first arm 3 which can turn around an axial core C1 in a vertical direction; a second arm 4 which can turn around an axial core C2 in the vertical direction; and an end effector operation mechanism 7 for supporting the end effector so as to be turnable or changeable in a posture, or to be turnable and changeable in a posture around the axial core in the vertical direction. At least one of actuators of a first arm actuator 11, a second arm actuator 12 and end effector operation mechanism actuators 13, 31 comprises a clutch mechanism which can block the transmission of reversely-inputted torque applied to an output side to a rotation drive part.SELECTED DRAWING: Figure 1
Patent JP-2019065139-A (JP)
Title: Exterior part for vehicle
Inventor: KIM JAE-KYUNG
IPC: B60J5/10
Filed: 2017-09-29
Abstract: To provide an exterior part for vehicle which has a resin part that enables cellulose to be simply and uniformly dispersed in a resin having high hydrophobicity, can improve a mechanical strength of a molding material formed using the obtained resin composition, and is formed of a thermoplastic resin composition.SOLUTION: An exterior part for vehicle is a thermoplastic resin composition which contains 5-70 pts.mass of cellulose with respect to 100 pts.mass of a thermoplastic synthetic resin, and contains an organic peroxide, where a tensile strength measured according to JIS K 7161 of the resin formed of the thermoplastic resin composition is 40 MPa or more.SELECTED DRAWING: Figure 1
Patent JP-2019063205-A (JP)
Title: Oral cavity cooling device
Inventor: HIRATA KENJI
IPC: A61F7/12
Filed: 2017-09-29
Abstract: To provide an oral cavity cooling device capable of reducing the possibility of deglutition of a fragment due to biting of the oral cavity cooling device and risks such as damage to teeth or inflammation of gingiva.SOLUTION: There is provided an oral cavity cooling device comprising: a cooling part containing a coolant in a hollow part which is formed by an outer wall member; and a gripping part. A shape of a tip of the cooling part for stimulating a deglutition reflex inducing portion has a generally spherical shape, and the cooling part is formed in a generally cylindrical shape having a diameter of 10-25 mm. The gripping part is formed of a material having a pulling elastic modulus of 200-3500 MPa.SELECTED DRAWING: Figure 1
Patent JP-2019067162-A (JP)
Title: Computer program, method, and device for sharing data and rules amongst a plurality of pieces of content
Inventor: NAKAMURA KEISUKE
IPC: A63F13/822
Filed: 2017-10-01
Abstract: To provide a computer program for sharing data and rules amongst a plurality of pieces of content in which: in an expert system, an adventure game, a roll playing game and the like, when a user travels back and forth amongst a plurality of pieces of content, a unique and temporary context, the world view, map, direction, material, registered characters and such from another piece of content become easily available in the current piece of content for a user being formed in another piece of content.SOLUTION: When a user terminal uses a first piece of content from a second piece of content, or switches a master piece of content from a second piece of content to a first piece of content, it carries over uniquely defined text information (user input information, settings, attributes, stage achievement flags, rules, and the like) in the second piece of content, which is what to be referred when using the first piece of content. It may carry over only a designated range of a program list.SELECTED DRAWING: Figure 1
Patent JP-2019064235-A (JP)
Title: Manufacturing method of pneumatic tire
Inventor: NIIYAMA YOSUKE
IPC: B29C33/02
Filed: 2017-10-05
Abstract: To provide a manufacturing method of a pneumatic tire capable of easily confirming a contact state of a bladder with respect to an inner surface of a tire.SOLUTION: In a manufacturing method of a pneumatic tire in which a bladder 3 is closely attached to an internal surface of an unvulcanized tire to carry out vulcanization by expanding the bladder 3 inserted into the tire, the bladder 3 has a plurality of dimples 31 formed by denting an external surface of the bladder 3, and, when carrying out the vulcanization, by making rubber of the internal surface of the tire enter the dimple 31, a rubber protrusion is provided to the internal surface of the tire.SELECTED DRAWING: Figure 3
Patent JP-2019075235-A (JP)
Title: Grommet
Inventor: OGAWA MASAYOSHI
IPC: H01B17/58
Filed: 2017-10-13
Abstract: To provide a grommet capable of maintaining water blocking corresponding to an inclination.SOLUTION: An inclination can be absorbed by changing the angle of a first bent portion 33 having an approximately right angle when a fitting part 3 is inclined to a panel member 100 by forming the first bent portion 33 between a first flange 31 and a cylindrical part 321 in the fitting part 3, and the contact of an annular lip part 32 with a plane part 102 is maintained. Consequently, water blocking can be maintained corresponding to the inclination.SELECTED DRAWING: Figure 4
Patent JP-2021009862-A (JP)
Title: Rare earth magnet material
Inventor: SHIMAUCHI KAZUMASA
IPC: C22C38/00
Filed: 2017-10-18
Abstract: To provide a rare earth magnet material capable of obtaining a rare earth magnet having sufficient magnetic properties even in high temperature.SOLUTION: A rare earth magnet material comprises: a first phase constituted of at least one kind of rare earth element R including Nd, at least one kind of transition metal element T including Fe and at least one kind of element X selected from B and C and including a compound shown by RαTβ X when setting a R composition ratio to α and a T composition ratio to β; a grain boundary phase existing in the crystal grain boundary of the first phase and having a R concentration higher than that of the RαTβX; and a second phase constituted of at least one kind of rare earth element S including Sm and at least one kind of transition metal element M including Co and including a compound shown by SγMδ when setting an S composition ratio to γ and an M composition ratio to δ.SELECTED DRAWING: Figure 1
Patent JP-2019073647-A (JP)
Title: Base oil for grease
Inventor: SUNADA KAZUTERU
IPC: C10M107/24
Filed: 2017-10-18
Abstract: To provide a base oil for grease which is excellent in a water resistance and a low volatility and has a low erosiveness to elastomers such as EPDM and SBR.SOLUTION: A base oil for grease comprising an alkyloxysilane derivative represented by a formula (1) and satisfying the relation of a formula (2) in terms of Mand Mcalculated from a chromatogram determined by measuring a gel permeation chromatography: RO-(AO)n-H (1) (Ris a hydrocarbon group of C1-22; AO is an oxyalkylene group of C3-4; and n is an integer of 25-150); 0.35≤M/M≤0.75 (2).SELECTED DRAWING: Figure 1
Patent JP-2018041482-A (JP)
Title: Techniques for utilizing computer input device with multiple computers
Inventor: ANIL RANJAN ROY SAMANTA SINGHAR
IPC: G06F3/0487
Filed: 2017-10-18
Abstract: PROBLEM TO BE SOLVED: To enable input devices, such as a mouse and a keyboard, to be shared between multiple computers, by providing simple and stress-free means for operation of switching computers receiving the inputs.SOLUTION: A camera provided to each computer is used to determine a visual orientation and/or eye gaze movement of a user. Upon detecting that the user is visually oriented toward a display device associated with the computer, a wireless connection from the computer to a computer input device and from the computer input device to the computer is established or maintained. Upon detecting that the user is not visually oriented toward the display device associated with the computer, the wireless connection is terminated. Similar objectives may be accomplished using proximity sensors.SELECTED DRAWING: Figure 2
Patent JP-2019077267-A (JP)
Title: On-vehicle component fitting structure
Inventor: YAMANE NAOYA
IPC: B60R1/00
Filed: 2017-10-23
Abstract: To provide an on-vehicle component fitting structure which can achieve both of enhancement in on-vehicle component holding power and improvement in fitting workability.SOLUTION: A bracket 4 has a pair of support faces 23 and a rotation regulation engaging part 18, and is fixed to a vehicle side. An on-vehicle component 6 has a pair of shaft-shaped projections 40 and a rotation regulation locking part 41, and is held by the bracket. A pair of recesses 24, which are so recessed as to be capable of holding the pair of projections 40, are provided on the pair of support faces 23. A pair of leaf spring members 5, which are opposite to the pair of recesses 24 respectively, are fixed to the bracket 4. The leaf spring member 5 elastically holds the projection 40 between itself and the recess 24, and the rotation regulation locking part 41 is engaged with the rotation regulation engaging part 18, whereby the on-vehicle component 6 is held by the bracket 4.SELECTED DRAWING: Figure 6
Patent JP-2019077077-A (JP)
Title: Fiber-reinforced resin molding and method for manufacturing the same
Inventor: HIRATA MAKIKO
IPC: B32B5/28
Filed: 2017-10-23
Abstract: To improve a strength in a long fiber-reinforced resin molding including a hollow rib extending in a longitudinal direction and a plate-like top plate.SOLUTION: A central layer 2 including a reinforcement fiber constituting a hollow rib 1b and a top plate 1a, and a cloth layer 3 that continuously covers at least upper and lower surfaces of the top plate 1a and the periphery of the central layer 2 on both side faces in a width direction of the hollow rib 1b are impregnated with a curable resin 5 while being covered with the cloth layer 3 symmetrically around the central layer 2, and are draw-molded.SELECTED DRAWING: Figure 1
Patent JP-2018123301-A (JP)
Title: Thermosetting adhesive sheet and use thereof
Inventor: SAKAGUCHI GO
IPC: H05K3/28
Filed: 2017-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a thermosetting adhesive sheet excellent in the adhesion, heat resistance (particularly after humidification), flexibility, electric insulation, low dielectric constant and low dielectric loss tangent after curing.SOLUTION: The thermosetting adhesive sheet is formed from a thermosetting composition which contains a specific resin (A), a specific curative (B), and an alkali metal compound (D) of 1-110 ppm in terms of the mass of alkali metal elements.SELECTED DRAWING: None
Patent JP-2019082004-A (JP)
Title: Screed device and road paving machine
Inventor: SUMINO KOJI
IPC: E01C19/48
Filed: 2017-10-27
Abstract: To provide a screed device having a structure capable of increasing the thermal efficiency as much as possible when a screed plate is heated using a sheath heater, and a road paving machine using the same.SOLUTION: A screed device 7a comprises: a screed plate 11; a sheath heater 12 disposed to heat the screed plate 11; a plurality of holding members 15 for holding the sheath heater 12 against the screed plate 11; and a heat shield member 16 for blocking heat radiation to the upper side of the sheath heater 12. A mounting member 17 disposed between the screed plate 11 and a main frame 10 has a water drainage hole 17a. Thus, the sheath heater 12 is held against the screed plate 11 and the heat radiation to the upper side is blocked, so that the heating efficiency is improved. In addition, since the water drains to the outside of the screed device 7a, the heat is prevented from being lost to evaporate the water, so that the heating efficiency is further improved.SELECTED DRAWING: Figure 4
Patent JP-2019080513-A (JP)
Title: Thresher
Inventor: MATSUBAYASHI TOMOYA
IPC: A01F12/22
Filed: 2017-10-30
Abstract: To provide a thresher configured to avoid insufficient threshing and damage of threshed objects irrelevant to differences in properties of crops and inputs of the crops in a threshing chamber.SOLUTION: A threshing cylinder 19 includes a raking section 40 at a front part thereof. A threshing section 50 on the rear side of the raking section 40, includes a first threshing part 50A and a second threshing part 50B aligned in a direction along a threshing cylinder spindle 19a. The first threshing part 50A includes a drum 51 and a spiral threshing tooth 52 spirally provided on an outer periphery of the drum 51. The second threshing part 50B includes: a plurality of rod-like threshing tooth support members 56 provided, with their extending along the threshing cylinder spindle 19a and aligned at some intervals apart in a peripheral direction of the threshing cylinder 19; and a plurality of rod-like threshing teeth 57 provided, with their projecting from the threshing tooth support members 56 toward the radially outward of the threshing cylinder 19 and aligned at some interval apart in the direction along the threshing cylinder spindle 19a.SELECTED DRAWING: Figure 2
Patent JP-2019081635-A (JP)
Title: Sheet feeding device and image formation device provided with the same
Inventor: MIZUGUCHI KEISUKE
IPC: G03G15/00
Filed: 2017-10-31
Abstract: To provide a sheet feeding device capable of suppressing deterioration of a registration correction function when a sheet is stopped by a register roller pair, and an image formation device provided with the same.SOLUTION: A sheet feeding device comprises: a separating and conveying mechanism having a sheet feeding roller and a separation member; a register roller pair arranged on the downstream side of the separating and conveying mechanism; an intermediate roller pair arranged on the upstream side of the register roller pair, and further on the downstream side of the separating and conveying mechanism; and a control part. A sheet is stopped temporarily while being bent on the upstream side of the resister roller pair, and further the sheet is re-conveyed with a timing of image formation at an image formation part. The control part stops drive transmission to the intermediate roller pair after a prescribed period of time has passed, after the tip end of the sheet has reached the resister roller pair by the rotation of the sheet feeding roller and the intermediate roller pair, and stops drive transmission to the sheet feeding roller after a prescribed period of time has passed, after stopping drive transmission to the intermediate roller pair.SELECTED DRAWING: Figure 4
Patent JP-2018046843-A (JP)
Title: Microorganisms for producing 1,4-butanediol and methods related thereto
Inventor: VAN DIEN STEPHEN J
IPC: C12P7/18
Filed: 2017-11-01
Abstract: PROBLEM TO BE SOLVED: To provide non-naturally occurring microorganisms containing exogenous nucleic acids encoding 1,4-butanediol synthesis pathway enzymes for effectively producing commercial quantities of 1,4-butanediol and its chemical precursors.SOLUTION: The invention provides a non-naturally occurring microorganism comprising 1,4-butanediol (BDO) pathway comprising at least one exogenous nucleic acid encoding a BDO pathway enzyme which is expressed in a sufficient amount for forming BDO and further optimized for BOD expression. Also provided is a method for producing BDO using the microorganism. FIG.46 shows that most of the carbon atoms derived from glucose enter the BOD pathway rather than completing the TCA cycle.SELECTED DRAWING: Figure 46
Patent JP-2019086057-A (JP)
Title: Hub unit bearing with braking rotor
Inventor: TAKANASHI HARUMI
IPC: B60B27/00
Filed: 2017-11-06
Abstract: To provide a structure in which phase matching between a screw hole provided in a rotary flange of a hub and a bolt insertion hole provided in a braking rotor can be readily performed.SOLUTION: In a hub unit bearing with a braking rotor, a projection part 41 projecting toward an inside in a radial direction is provided at an inner peripheral surface of a brake rotor 3 and a slit 17 opened at an outer end surface in an axial direction and at an outer peripheral surface and extending in the axial direction is provided in a brake pilot part 16. When the brake rotor 3 is externally fitted to the brake pilot part 16, the projection part 41 is engaged with the slit 17 without any backlash in a circumferential direction.SELECTED DRAWING: Figure 1
Patent JP-2019087660-A (JP)
Title: Polishing agent and polishing method, and additive solution for polishing
Inventor: OTSUKI TOSHIHIKO
IPC: B24B37/00
Filed: 2017-11-08
Abstract: To provide a polishing agent, a polishing method, and additive solution for polishing capable of achieving high selectivity and good flatness by keeping the polishing rate for a silicon nitride film low while maintaining a sufficiently high polishing rate for a silicon oxide film such as a silicon dioxide film, for example, in CMP (Chemical Mechanical Polishing), particularly in CMP of a polished surface including a silicon oxide surface in STI (Shallow Trench Isolation).SOLUTION: The polishing agent is provided that contains: a water-soluble polymer which is a copolymer of a monomer (A) selected from unsaturated dicarboxylic acid, a derivative thereof, a salt thereof and a monomer (B) other than the monomer (A) and including an ethylenic double bond and not including an acidic group; a cerium oxide particle; and water, and that has a pH of 4 or more and 9 or less.SELECTED DRAWING: Figure 1
Patent JP-2019083765-A (JP)
Title: Mower
Inventor: TORIMOTO KEN
IPC: A01D34/76
Filed: 2017-11-08
Abstract: To provide a mower capable of regulating movement of a mowing-blade clutch lever, when an accelerator lever is located at a transmission position.SOLUTION: The mower includes: a motor; traveling wheels driven by a power of the motor; a mowing blade rotating by the power of the motor; a mowing-blade clutch for transmitting or cutting off the power from the motor to the mowing blade; a mowing-blade clutch lever capable of changing over between a first position in which the mowing-blade clutch is put in a transmission state, and a second position in which the mowing-blade clutch is put in a cut-off state; and an acceleration lever capable of changing over between an idling position in which the power of the motor is not transmitted to the traveling wheels, and a transmission position in which the power thereof is transmitted to the traveling wheels. The acceleration lever includes a first regulation section that, when the acceleration lever is in the transmission position, prevents the mowing-blade clutch lever from being changed over to the first position.SELECTED DRAWING: Figure 19
Patent JP-2019089083-A (JP)
Title: Arc start control method for ac tig welding
Inventor: TAKADA KENTO
IPC: B23K9/073
Filed: 2017-11-13
Abstract: To improve stability of an arc state in a heavy-current area in AC tig welding.SOLUTION: An arc start control method for AC tig welding for performing welding by electrically conducting electrode negative polarity current and electrode positive polarity current alternately. In this method, arc start is performed with an electrode positive polarity EP when an average weld current value is 150A or more, initial electrode positive polarity current Is of such a value that a shape of an electrode tip is shaped into a hemispherical shape is electrically conducted during a successive initial electrode positive polarity period Ts, and thereafter, steady electrode negative polarity current and electrode positive polarity current are electrically conducted alternately. The initial electrode positive polarity period Ts is set within a range of 100 to 300 ms.SELECTED DRAWING: Figure 2
Patent JP-2019090563-A (JP)
Title: Combustion furnace, and exhaust gas treatment method in combustion furnace
Inventor: KAWACHI HIROYUKI
IPC: F23G5/00
Filed: 2017-11-14
Abstract: To provide a combustion furnace capable of regulating the flow of a combustion exhaust gas of a combustion exhaust gas flow passage to a state suitable for denitrification in spite of its simple gas feed mechanism.SOLUTION: Provided is a combustion furnace comprising: a primary combustion region 2 subjecting waste to a combustion treatment; a denitrification agent feed mechanism 6 feeding a denitrification agent into a combustion exhaust gas flow passage 3 in which a combustion exhaust gas produced in the primary combustion region; and a gas feed mechanism 4 feeding a gas toward the inside of the combustion exhaust gas flow passage on the upstream side than the denitrification agent feed mechanism. The gas feed mechanism 4 includes, in at least a pair of confronted walls 2F, 2R zoning the combustion exhaust gas flow passage 3, plural pairs of gas jet nozzles 4A to 4H installed so as to be confronted viewed in the flow direction of the combustion exhaust gas and a first regulation mechanism 40 capable of regulating the flow rate ratio of the gas jetted and fed from the respective pairs of gas jet nozzles.SELECTED DRAWING: Figure 3
Patent JP-2018129030-A (JP)
Title: Product manufacturing method
Inventor: TAIRA SHODAI
IPC: G05B19/418
Filed: 2017-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a product manufacturing method and a manufacturing device with productivity improvement achieved by use of data generated by a manufacturing facility.SOLUTION: A manufacturing method for manufacturing a product 90 through a plurality of manufacturing processes includes the steps of: acquiring facility data D3 of a manufacturing facility 40 by which the product is manufactured; acquiring product data D1 from the product 90; storing the facility data D3 and the product data D1 into a data collection part 70; associating the facility data D3 with the product data D1; determining abnormality of the product data D1; specifying, upon occurrence of the abnormality in the product 90, both or either one of facility abnormality data D3n and product abnormality data D1n associated with the product determined to be abnormal; and further specifying, through the specification step, the manufacturing process causing the product abnormality.SELECTED DRAWING: Figure 3