baber/WOPTO huggingface dataset:
Patent JP-2019062074-A (JP)
Title: Semiconductor device manufacturing method, substrate processing apparatus, and program
Inventor: NAKATANI KIMIHIKO
IPC: H01L21/318
Filed: 2017-09-26
Abstract: To provide a semiconductor device manufacturing method, a substrate processing apparatus, and a program for improving step coverage of a film formed on a substrate.SOLUTION: The manufacturing method includes: a first chemical bond that is cleaved by thermal energy at a first temperature; and a second chemical bond that is cleaved by thermal energy at a second temperature lower than the first temperature. A step of forming a first layer is performed a predetermined number of times by supplying the substrate with a halogen-free material having a ratio of the number of first chemical bonds to the number of second chemical bonds in one molecule of 3 or more at a temperature not less than the second temperature and less than the first temperature.SELECTED DRAWING: Figure 5
Patent JP-2019060417-A (JP)
Title: Front fork and manufacturing method for the same
Inventor: ISHIHARA WATARU
IPC: F16F9/58
Filed: 2017-09-27
Abstract: To provide a front fork which enables a reduction of the number of components for fixing a cylinder to an inner tube, screw processing, and engagement work to reduce costs, and to provide a manufacturing method for the front fork.SOLUTION: A front fork includes: a wheel side bracket 20 which closes the other end of an inner tube 2 which is movably inserted into an outer tube 1 from one end; a cylinder 3 provided within the inner tube 2; and a head member 6 which fits to a non-wheel side bracket side of the cylinder 3. The cylinder 3 and the head member 6 are held by a swage part 2a formed at the inner tube 2 and the wheel side bracket 20 in a state of receiving axial force.SELECTED DRAWING: Figure 1
Patent JP-2019060442-A (JP)
Title: Active type vibration control device
Inventor: INOUE TOSHIRO
IPC: F16F15/02
Filed: 2017-09-27
Abstract: To secure damping effect of a vibration component related to a wide frequency band.SOLUTION: An active vibration control device 11 is provided so as to be disposed between an engine 13 and a vehicle body frame 15. The active vibration control device 11 includes: an elastic support medium 27 provided at the engine 13; a first wall part 27a included in the elastic support medium 27 and defining a first liquid chamber 37a; a second wall part 33a which is provided facing the first wall part 27a and defines a second liquid chamber 37b; a partition wall part which partitions the first liquid chamber 37a and the second liquid chamber 37b; an orifice 57 which is provided at the partition wall part and penetrates through a space between the first liquid chamber 37a and the second liquid chamber 37b; and a vibration control part 35 which inhibits vibration transmitted from a vibration part to a vibration receiving part. At least one of the first wall part 27a, the second wall part 33a, and the partition wall part includes the vibration control part 35.SELECTED DRAWING: Figure 1A
Patent JP-2019060468-A (JP)
Title: Constant-velocity universal joint
Inventor: FUNABASHI MASASHI
IPC: F16D3/20
Filed: 2017-09-28
Abstract: To provide an attachment/detachment mechanism which achieves simplification of a shape of a cylindrical member and may fix an annular member without a snap ring.SOLUTION: A constant-velocity universal joint includes: an outer joint member 12; and an inner joint member 13 which transmits torque between itself and the outer joint member 12 through balls 14 while allowing angular displacement. A power transmission shaft 25 is coupled to the inner joint member 13 in a manner that torque can be transmitted thereto and an attachment/detachment mechanism 33 which attaches/detaches the power transmission shaft 25 to/from the inner joint member 13 is provided between the inner joint member 13 and the power transmission shaft 25. The attachment/detachment mechanism 33 includes: a cylindrical member 34 fitted on the power transmission shaft 25; a sphere 35 which is housed in the cylindrical member 34 so as to be movable in a radial direction; and an annular member 36 which is disposed at an outer periphery of the cylindrical member 34 so as to be movable in an axial direction. An engagement claw 42 is provided at an inner joint member side end part of the annular member 36 and an engagement groove 43 is provided at an annular member side end part of the inner joint member 13. The engagement claw 42 of the annular member 36 is fitted in the engagement groove 43 of the inner joint member 13.SELECTED DRAWING: Figure 1
Patent JP-2019066186-A (JP)
Title: Imaging apparatus and method for calculating distance of imaging apparatus
Inventor: AIGA KEISUKE
IPC: G01S17/89
Filed: 2017-09-28
Abstract: To provide an imaging apparatus and a distance calculation method of the imaging apparatus with which it is possible to measure a distance with high accuracy.SOLUTION: The imaging apparatus comprises a TOF camera, a color opening camera, a third distance calculation unit 22, and distance calculation means. The TOF camera includes a light-emitting unit 10a for irradiating light, a first imaging unit 13a for receiving reflected light and acquiring a first image, and a first distance calculation unit 14a for calculating a first distance to a subject of the first image on the basis of a time from when the light-emitting unit irradiates light to when the first imaging unit receives reflected light. The color opening camera includes a second imaging unit 18b, juxtaposed with the TOF camera, for receiving light and acquiring a second image, and a second distance calculation unit 19b for calculating a second distance to a subject of the second image on the basis of the received light. The third distance calculation unit calculates a third distance to the subject on the basis of parallax between the first image and the second image. The distance calculation means finds a fourth distance to the subject on the basis of the first distance, the second distance and the third distance.SELECTED DRAWING: Figure 2
Patent JP-2019064945-A (JP)
Title: Oil-in-water type skin cosmetic
Inventor: SAWADA AKIKO
IPC: A61K8/81
Filed: 2017-09-29
Abstract: To provide an oil-in-water type skin cosmetic having suppressed squeaky feeling and further having excellent stability even if containing zinc oxide and an ultraviolet absorber.SOLUTION: There is provided an oil-in-water type skin cosmetic which comprises following components A to E, where the content of the component A is 9.0 mass% or mor and the content of the component B is 8.0 mass% or more: the component A: zinc oxide, the component B: an ultraviolet absorber; the component C: a dimethylpolysiloxane having a kinematic viscosity at 25°C of 1.5 to 10.0 mm/s; the component D: a polymer containing a constitutional unit derived from an acryloyl dimethyl taurate; and the component E: water.SELECTED DRAWING: None
Patent JP-2019063409-A (JP)
Title: Diagnostic image system and diagnostic information processing device
Inventor: KAJIKI SHUNSUKE
IPC: A61B6/00
Filed: 2017-10-04
Abstract: To provide a diagnostic image system that can grasp a sampling position on a diagnostic image used for diagnosis by referring to information on the sampling position across multiple diagnostic images, and to provide a diagnostic information processing device.SOLUTION: A diagnostic image system 1 includes a sampling position display screen M that displays analysis information AN, a designated X-ray image DG designated from multiple X-ray images G and multiple thumbnail images TH corresponding to respective multiple X-ray images G.SELECTED DRAWING: Figure 5
Patent JP-2019060063-A (JP)
Title: Three-dimensional network structure
Inventor: YAMAGUCHI KATSUJI
IPC: D04H3/16
Filed: 2017-09-25
Abstract: To provide a three-dimensional network structure capable of securing an air passage and allowing a pipe body to be buried easily at a low cost when necessary.SOLUTION: A three-dimensional network structure 1 is formed in a sheet-like shape as a whole having elasticity by entangling a plurality of filamentous resins 3, which are partially joined at contact portions 4 and form air gaps 5 at non-contact portions. In the three-dimensional network structure 1, straight through-holes 2 are formed each having a larger cross sectional area than the air gap 5 and having both ends which penetrate to two end surfaces facing each other.SELECTED DRAWING: Figure 1
Patent JP-2018001016-A (JP)
Title: Game apparatus and game control program
Inventor: SOGABE DAISUKE
IPC: A63F13/5375
Filed: 2017-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a game allowing a user to work out unprecedented tactics and strategy by causing the user to preliminarily recognize deviation of a movable body in a game moving the movable body to an arrival point on a target surface.SOLUTION: A designation part designates an arrival point of a movable body within a reference area provided on a target surface on the basis of an operation instruction from a user. A range setup part sets up a deviation range of the movable body that reaches the target surface deviated from the designated arrival point designated by the designation part, and can fluctuate a dimension of the deviation range according to a position of the designated arrival point within the reference range. A movable body control part moves the movable body within the deviation range. From when an operation start instruction is input until a movement start instruction is input, each time the movement start instruction is input, the range setup part sets up the deviation range with a dimension according to the position of the designated arrival point and displays it on a display screen.SELECTED DRAWING: Figure 2
Patent JP-2019071963-A (JP)
Title: Training device and program
Inventor: YOKOSUKA AI
IPC: A63B71/06
Filed: 2017-10-12
Abstract: To provide a training device capable of performing training effectively; and to provide a program.SOLUTION: A training device includes an operation input part for receiving input by an operator, an image display part for changing and displaying a display content of an image, based on operation inputted into the operation input part, a body condition acquisition part for acquiring a body condition of the operator, and a training control part for controlling the display content and/or the operation input part on reference to a control rule related from the body condition acquired by the body condition acquisition part.SELECTED DRAWING: Figure 1
Patent JP-2019076813-A (JP)
Title: Seawater treatment method, seawater treatment apparatus, and antifouling apparatus of seawater utilization structure
Inventor: OBA TADAHIKO
IPC: C02F1/50
Filed: 2017-10-20
Abstract: To provide a seawater treatment method, a seawater treatment apparatus, and an antifouling apparatus of a seawater utilization structure which are capable of removing chlorine in seawater without adversely affecting an ambient environment.SOLUTION: An antifouling apparatus (seawater treatment apparatus) 20 comprises: a disinfectant supplying mechanism 21 which is disposed in a seawater intake channel 10A and adds a chlorine disinfectant to seawater; and a chlorine removal mechanism 22 which is disposed in a seawater discharge channel 10C and removes chlorine in the seawater supplied with the chlorine disinfectant. The chlorine removal mechanism 22 adds one or more selected from the group consisting of a ferrous ion, an acid-dissolved solution of ferrous sulfate, and hydrogen peroxide to the seawater to remove the chlorine in the seawater.SELECTED DRAWING: Figure 2
Patent JP-2019079685-A (JP)
Title: Jet flow generator
Inventor: FUKUNAGA KENGO
IPC: H01T23/00
Filed: 2017-10-24
Abstract: To realize acceleration of the flow rate of a jet flow, and elongation of the range of the jet flow.SOLUTION: A jet flow generator 1 includes a control section 60 controlling a power supply unit 50 to output an output voltage for generating ion wind flowing from the side of a discharge electrode 20 to the side of a reference electrode 30, by inducing corona discharge between the discharge electrode 20 and the reference electrode 30. The control section 60 controls the potential of a control electrode 40 for increasing the pressure in a ventilation trunk 10a by generating a force for obstructing the flow of ion wind by the potential difference of the reference electrode 30 and the control electrode 40. After stopping potential difference control of the reference electrode 30 and the control electrode 40 by the control section 60, ion wind is jetted as a vortex ring-shaped jet flow from an injection unit 13 by the pressure increased in the ventilation trunk 10a.SELECTED DRAWING: Figure 1
Patent JP-2019080448-A (JP)
Title: Foreign matter removal method in cooling passage of rotor
Inventor: KANEHARA HIROSHI
IPC: H02K15/02
Filed: 2017-10-26
Abstract: To remove foreign matters in a cooling passage formed in a rotor of a rotary electric machine.SOLUTION: A rotor 10 includes a rotor shaft 12 and a rotor core 14. The rotor core 14 has a cylindrical shape, and the rotor shaft 12 penetrates through the rotor core 14. A cooling passage 16 is formed in the rotor shaft 12 and the rotor core 14. A foreign matter removal method includes the steps of: cooling foreign matter removal liquid to a predetermined temperature or lower; and causing the cooled liquid to flow into and out of the cooling passage 16. The foreign matter removal liquid is used as a refrigerant at a time of using a rotary electric machine and has a larger viscosity as the temperature is lower.SELECTED DRAWING: Figure 1
Patent JP-2019087370-A (JP)
Title: Collector
Inventor: INABA TADASHI
IPC: H01M8/021
Filed: 2017-11-06
Abstract: To provide a collector with a coat film that comprises a conductive oxide and is formed on a surface of a stainless steel substrate, in which emission of Cr from the stainless steel substrate to the outside of the collector and formation of a CrOlayer on an interface between the stainless steel substrate and the coat film are suppressed.SOLUTION: A collector includes: a substrate comprising Fe-Cr stainless steel; a first coat layer formed on a surface of the substrate and including a conductive oxide (A); and a second coat layer formed on a surface of the first coat layer and including a conductive oxide (B). The conductive oxide (A) includes La(NiFe)O(where 0.1≤x≤0.9). A porosity εof the first coat layer and a porosity εof the second coat layer satisfy a relationship of ε<ε.SELECTED DRAWING: Figure 1
Patent JP-2019085632-A (JP)
Title: Grain-oriented electrical steel sheet and production method for the same
Inventor: WATANABE MAKOTO
IPC: C22C38/60
Filed: 2017-11-09
Abstract: To provide a method for achieving mirror formation at a high level without deterioration due to hysteresis loss while maintaining a high magnetic flux density.SOLUTION: A production method of a grain-oriented electrical steel sheet comprises a series of steps of: forming a cold rolled sheet having a final thickness by single cold rolling or multiple cold rolling with intermediate annealing of a steel material composed of C: 0.02-0.08% or less, Si: 2.5-4.5% and Mn: 0.03-0.30%, and the balance Fe with inevitable impurities; performing decarburization annealing which also serves as a primary recrystallization; and applying annealing separation agent thereto, followed by finish annealing. The oxygen basis weight is 0.8 g/mor less and the residual C content is 150 ppm or less on a surface of the steel sheet after the decarburization annealing. The finish annealing is carried out under a pressure of 10 Pa or less at a temperature of 500°C or more.SELECTED DRAWING: Figure 1
Patent JP-2018043023-A (JP)
Title: Dust collection device
Inventor: HOSHIIDE SHINICHI
IPC: A47L9/00
Filed: 2017-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a dust collection device that efficiently transports dust to a dust collection chamber and suppresses noise emitted when removing dust.SOLUTION: A dust collection device includes: a suction port (2) disposed downward a body to suck dust; an electric blower (11) for generating a suction wind; a dust collection chamber (12) for storing dust sucked from the suction port (2); a duct (14) extending toward an inside of the body from the suction port (2); and a filter (19) for reducing noise. The filter (19) has a structure of combining a low density material with a high density material.SELECTED DRAWING: Figure 4
Patent JP-2019034108-A (JP)
Title: Particle beam transport apparatus, rotary gantry, and particle beam irradiation treatment system
Inventor: TAKAYAMA SHIGEKI
IPC: A61N5/10
Filed: 2017-11-16
Abstract: To provide a particle beam transport apparatus with a simplified and shortened beam transport path of a particle beam, a rotary gantry, and a particle beam irradiation treatment system.SOLUTION: The particle beam transport apparatus comprises: a vacuum duct 70 through which a particle beam β travels; control magnet devices 31 disposed respectively around bends of the vacuum duct 70 to control the traveling direction or shape of the particle beam β; and a scanning magnet 32 disposed downstream of the control magnet devices 31 in the beam traveling direction to deflect each bunch of particle beam β and scan the particle beam β. The control magnet device 31 comprises a deflection magnet 33 for deflecting the traveling direction of the particle beam along the bend and a four-pole magnet 34 for causing the particle beam β to converge, the deflection magnet 33 and the four-pole magnet 34 being function combined-type magnets 38 which are disposed at the same location in the beam traveling direction.SELECTED DRAWING: Figure 4
Patent JP-2019090593-A (JP)
Title: Ventilation device
Inventor: OKUMURA MEITOKU
IPC: F24F7/007
Filed: 2017-11-17
Abstract: To provide a ventilation device capable of performing notification of clogging of an air supply filter with good accuracy.SOLUTION: In initial setting processing, an electric current and/or rotational frequency of an air supply motor 10 in which an air supply amount is adjusted to be constant at every predetermined time T are stored in an initial storage part 21 after they are stabilized (S15), and the value acquired by averaging the plurality of stored electric currents and/or rotational frequencies is stored as an initial value of the electric current and/or rotational frequency of the air supply motor 10 (S17). Then, in the case where a difference between the present electric current and/or rotational frequency and the initial value of the electric current and rotational frequency stored in the initial value storage part 21 of the air supply motor 10 is equal to or greater than a predetermined value, notification is performed to the effect that an air supply filter 15 is clogged.SELECTED DRAWING: Figure 3
Patent JP-2018088678-A (JP)
Title: Filters including loop circuits for phase cancellation
Inventor: NIWA SATOSHI
IPC: H03H9/17
Filed: 2017-11-20
Abstract: PROBLEM TO BE SOLVED: To improve an attenuation level near a passband within a stopband of a bandpass-type filter using a ladder-type circuit.SOLUTION: A filter includes a ladder-type circuit 210 formed by bulk acoustic wave (BAW) resonators 211-217, and a loop circuit 220 connected between two distinct points on a signal path extending from an input part 202 to an output part 204 of the ladder-type circuit for phase cancellation of signals at the two distinct points. The two distinct points may be the input part and the output part of the ladder-type circuit. The loop circuit may include SAW resonators 232, 234 or a BAW resonator. The BAW resonator may be a film bulk acoustic resonator (FBAR) or a solidly mounted resonator (SMR).SELECTED DRAWING: Figure 3
Patent JP-2019093431-A (JP)
Title: Laser processing device warning abnormal condition of external optical system before laser processing
Inventor: IZUMI TAKASHI
IPC: B23K26/00
Filed: 2017-11-24
Abstract: To accurately warn various abnormal conditions due to an external optical system before laser processing.SOLUTION: A laser processing device 10 includes: a reflection plate 17 which is disposed vertically to an optical axis of emission light emitted from an external optical system 12, and has a fixed reflectivity to the emission light; a return light measuring portion 18 which measures the intensity distribution of return light reflecting on the reflection plate 17 and returning to the external optical system 12, through a beam splitter 22; a memory portion 30 which stores the intensity distribution of the return light at a normal time of the external optical system 12 as reference data; a preprocessing portion 31 which carries out processing for specifying at least one of an optical axis deviation due to the external optical system 12, a beam diameter abnormal condition, a mode abnormal condition, a ghost, a dirt of a protection window 24 for protecting the external optical system 12, and a focal deviation due to a thermal lens effect, before laser processing; and a warning portion 32 which warns the abnormal condition of the external optical system 12 according to the processing of the preprocessing portion 31.SELECTED DRAWING: Figure 3
Patent JP-2019093662-A (JP)
Title: Image formation apparatus
Inventor: KAWANO TATSUYA
IPC: H04N1/00
Filed: 2017-11-27
Abstract: To provide an image formation apparatus which can improve the convenience of a user without restricting the operation and at a low cost.SOLUTION: An image formation apparatus includes: an image formation unit 4 which forms an image on a sheet; a storage unit (storage 7); a vibration prediction unit (main controller 6) which predicts the magnitude of the vibration occurring in the storage unit due to execution of a job being executed or to be executed; a vibration influence determination unit (main controller 6) which determines whether or not the vibration predicted by the vibration prediction unit affects the operation of the storage unit; and a job control unit (main controller 6) which controls a job so as to reduce the vibration given to the storage unit when the vibration influence determination unit determines that the operation of the storage unit is affected.SELECTED DRAWING: Figure 1
Patent JP-2019093436-A (JP)
Title: Method for welding different kinds of metal
Inventor: KOSHIISHI MAKOTO
IPC: B23K26/323
Filed: 2017-11-27
Abstract: To provide a method for welding different kinds of metal capable of easily and reliably welding two different kinds of metal having different melting points.SOLUTION: When welding and joining low melting point metal 1 and high melting point metal 2 which have different melting points, and then the high melting point metal 2 is preheated by a heating machine 4, and the melting point metal 1 and the high melting point metal 2 are weld according to the amount of heat by which the low melting point metal 1 is weld while the high melting point metal 2 is heated.SELECTED DRAWING: Figure 1
Patent JP-2019097099-A (JP)
Title: Electronic device
Inventor: MIYAZAKI HIRONORI
IPC: H01Q1/38
Filed: 2017-11-27
Abstract: To provide an electronic device including a ground wiring line and an antenna element.SOLUTION: The electronic device includes: a flexible wiring board 40A; and a connecting member 50A. The flexible wiring board is formed to include ground wiring lines 42A, 43A, 44A and an antenna element. The connecting member is disposed on the flexible wiring board. The connecting member can electrically connect a ground wiring line and a ground of the electronic device.SELECTED DRAWING: Figure 6