baber/WOPTO huggingface dataset:
Patent JP-2017025879-A (JP)
Title: Rotor blade and rotary machine
Inventor: HASHIDATE TADAYUKI
IPC: F01D5/14
Filed: 2015-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a rotor blade and the like that can effectively reduce generation of erosion without the need of complex processing.SOLUTION: In a rotary machine where a working fluid flows in a rotation shaft direction along a rotation shaft of the rotor so that a rotor rotates in a rotation direction, the rotor blade is arranged around the rotor, where a front edge of the rotor blade has an inclined part that is inclined relative to a radial direction of the rotor.SELECTED DRAWING: Figure 3
Patent JP-2016000212-A (JP)
Title: program
Inventor: KUBOTA YUKIO
IPC: A63B69/00
Filed: 2015-07-27
Abstract: PROBLEM TO BE SOLVED: To improve usability.SOLUTION: A program causes a processor to execute the processing of: inputting first data from a sensor of a first instrument provided at a grip part of a tool for performing a swing; inputting second data from a sensor of a second instrument fitted to a user using the tool; and calculating information related to the swing on the basis of the first data from the sensor of the first instrument and the second data from the sensor of the second instrument.
Patent JP-2017032357-A (JP)
Title: Connection phase determination program, method, and device
Inventor: TERANISHI YUTA
IPC: H02J13/00
Filed: 2015-07-30
Abstract: PROBLEM TO BE SOLVED: To suppress the effect of a steady power consumption pattern and improve the accuracy of determining a connection phase.SOLUTION: An electric energy data acquisition unit 14 acquires the data of electric energy P measured by a smart meter under the command of a transformer for which a connection phase is to be determined that is connected to two out of three lengths of high voltage service wire, and a line current data acquisition unit 16 acquires the data of the line currents Iof the three lengths of high voltage service wire. A correlation calculation unit 18 calculates a correlation evaluation value between the electric energy P and each of the line currents Iby increasing the suppression amount of each frequency component relative to a correlation value in accordance with the magnitude of the spectrum of each frequency component of the electric energy P and the line currents I, and a connection phase determination unit 20 determines the connection phase of the transformer for which the connection phase is to be determined on the basis of the calculated correlation evaluation value.SELECTED DRAWING: Figure 1
Patent JP-2016026370-A (JP)
Title: Manufacturing system
Inventor: HAMADA TOMOHIDE
IPC: H05B33/10
Filed: 2015-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing system capable of reducing a burden in substrate management at the time of transportation.SOLUTION: A manufacturing system comprises: a substrate sending-out mechanism 5 that includes a supply roller around which a substrate S is wound and sends out the substrate S from the supply roller along a first direction toward a first processing device of a plurality of processing devices; a substrate taking-up mechanism 6 that includes a collection roller for taking up the substrate and collects the substrate processed by the first processing device; a first shift mechanism 83 for making the substrate sending-out mechanism 5 shift in a second direction intersecting with the first direction; a second shift mechanism 84 for making the substrate taking-up mechanism 6 shift in the second direction; and a control unit CONT for making, by controlling the first shift mechanism 83 and the second shift mechanism 84, both of the substrate sending-out mechanism 5 and the substrate taking-up mechanism 6 shift in the second direction to move the substrate to a second processing device installed apart from the first processing device in the second direction.SELECTED DRAWING: Figure 1
Patent JP-2017038122-A (JP)
Title: Receiver and error correction method
Inventor: FURUKAWA MUNETAKA
IPC: H04L27/14
Filed: 2015-08-07
Abstract: PROBLEM TO BE SOLVED: To enhance error correction accuracy in an orthogonal mixer of received signals.SOLUTION: Every time when a switcher 12 outputs calibration signals of a first frequency and a second frequency generated by a signal generator 11, an error detector 18 detects an IQ error between an I signal and a Q signal, from the I signal and the Q signal subjected to FFT. A correction coefficient calculation unit 20 calculates correction coefficients, respectively, from a first IQ error and a second IQ error based on the calibration signals of the first frequency and the second frequency. An error correction unit 23 corrects the component of a first intermediate frequency and a second intermediate frequency included in the I signal and the Q signal subjected to FFT by using the correction coefficients.SELECTED DRAWING: Figure 1
Patent JP-2017037249-A (JP)
Title: Karaoke contribution system, karaoke device, and method for creating composite picture
Inventor: MOTOSHIGE TOMOKO
IPC: H04N21/266
Filed: 2015-08-12
Abstract: PROBLEM TO BE SOLVED: To suppress appearance of the same user in different places of a screen in a composite picture created by Karaoke contribution.SOLUTION: The karaoke contribution system according to the present invention allows a server device and a Karaoke device to execute the steps of: determining whether a user who corresponds to contribution information corresponds to a user who corresponds to unit picture information recorded in recording processing; and replacing the unit picture for the user in the composite picture with the unit picture information recorded in the recording processing and forming a new composite picture in a case where the determination processing has determined the presence of correspondence.SELECTED DRAWING: Figure 12
Patent JP-2017039799-A (JP)
Title: Material for protecting semiconductor element and semiconductor device
Inventor: NISHIMURA TAKASHI
IPC: C08L63/00
Filed: 2015-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a material for protecting a semiconductor capable of obtaining a cured article excellent in coating property and heat releasing property and capable of protecting the semiconductor satisfactorily.SOLUTION: The material for protecting a semiconductor element contains a thermosetting compound, a curing agent and a curing catalyst and an inorganic filler with thermal conductivity of 10 W/m K or more and has viscosity at 25°C and 10 rpm is 40 Pa s to 140 Pa s and viscosity at 25°C and 1 rpm is 50 Pa s to 300 Pa s.SELECTED DRAWING: Figure 1
Patent JP-2017041410-A (JP)
Title: Lighting fixture
Inventor: WATANABE MASAHITO
IPC: F21S8/08
Filed: 2015-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture ensuring a prospect for controlling illumination light radiated onto a road surface and reducing brightness unevenness.SOLUTION: A lighting fixture comprises: a lighting fixture body 10; a light source chamber 13; a plurality of optical units 14; a translucent plate 11; and reflectors 17, 18, and 19. The lighting fixture body 10 has one end portion in which a coupled part 12 coupled to an upper end portion of a pole 2 is disposed, and the other end portion extending in a horizontal direction. The plurality of LED optical units 14 are accommodated in the light source chamber 13 and each include a plurality of light-emitting units and a lens 16 provided for each of the plurality of light-emitting units and distributing illumination light from each light-emitting unit. The translucent plate 11 blocks a lower surface of the light source chamber 13. The reflectors 17, 18, and 19 are disposed in a peripheral wall part of the light source chamber 13 and reflect the illumination light directed from the plurality of optical units 14 to the peripheral wall part of the light source chamber 13, toward a lower surface side of the light source chamber 13.SELECTED DRAWING: Figure 2
Patent JP-2017043855-A (JP)
Title: Rainwear
Inventor: USUI TAKAHISA
IPC: A42B1/18
Filed: 2015-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a rainwear which can prevent a front face of a user's face from getting wet due to rain, and which allows a user to preferably view a front direction.SOLUTION: A rainwear comprises a hat and a net which is attached to the hat. Water repellent processing is performed to the net. Since water repellent processing is performed to the net 3, the net sheds water, so that formation of a film of water on a mesh of the net 3 can be suppressed. In addition, because of the water repellent processing, water droplets flow down preferably from the net 3. Therefore, a user's face hardly gets wet due to rain, and a visual field of the user can be preferably maintained.SELECTED DRAWING: Figure 1
Patent JP-2016049780-A (JP)
Title: Laminated film
Inventor: YAMAZAKI ATSUSHI
IPC: C08L67/00
Filed: 2015-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a laminated film which can express excellent gas barrier properties and good adhesiveness without causing delamination not only in a normal state but also after performing retort treatment, when used as the laminated film having an inorganic thin film layer and gas barrier properties, and which is produced easily and is excellent also in cost effectiveness.SOLUTION: The laminated film has a coating layer on at least one surface of a plastic base material film. The coating layer is obtained from a resin composition for the coating layer, which composition contains such an urethane resin that 50 mol% or more of a polyisocyanate component is constituted by a (hydrogenated) meta xylylene diisocyanate component and another resin having an oxazoline group as constituent components. In a total-reflection infrared absorption spectrum of the coating layer, a ratio (P1/P2) of the peak intensity (P1) of a peak having absorption maximum in a region of 1655±10 cmto that (P2) of another peak having absorption maximum in another region of 1530±10 cmsatisfies the relationship shown by the inequality:1.2≤(P1/P2)≤4.5. The amount of the coating layer to be stuck is set within a range of 0.05-0.2 g/m.SELECTED DRAWING: None
Patent JP-2017043527-A (JP)
Title: Drawing tension measuring method and drawing tension measuring device of optical fiber
Inventor: HAMAGUCHI HIROKI
IPC: G02B6/44
Filed: 2015-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a drawing tension measuring method and a drawing tension measuring device of an optical fiber in which drawing tension applied to an optical fiber bare wire before coating formation can be measured with good accuracy without deteriorating strength of the optical fiber when manufacturing an optical fiber element wire.SOLUTION: When manufacturing an optical fiber element wire 5 through forming an optical fiber bare wire 3 by melting and spinning an optical fiber preform 2 and providing a coating layer on the optical fiber bare wire 3, the direction of the optical fiber bare wire 3 is converted by using a direction converting device 20 while floating the optical fiber bare wire 3 by fluid during the period from spinning until coating layer forming, the floating position of the optical fiber bare wire 3 in the direction converting device 20 is detected, and the drawing tension is derived from the detection value of the floating position based on the correlation between the drawing tension of the optical fiber bare wire 3 measured in advance and the floating position of the optical fiber bare wire 3.SELECTED DRAWING: Figure 1
Patent JP-2017047376-A (JP)
Title: Test device
Inventor: KITANI KEITA
IPC: G01N15/08
Filed: 2015-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a test device which can easily select a filter device.SOLUTION: A test device 10 is a test device for a specific filter device. The test device 10 comprises: a filter 20 for the test device comprising a filter part 21 for the test device which filters test water, and a cylindrical filter body 22 for the test device which accommodates the filter part 21 for the test device; and a water supply unit 40 which supplies water to the filter 20 for the test device. A linear velocity of the filter part 21 for the test device is larger than a linear velocity of the filter part of the filter, a space velocity of the filter part 21 for the test device is larger than a space velocity of the filter part of the filter, and a magnification ratio of the space velocity of the filter part 21 for the test device to the space velocity of the filter part of the filter is larger than a magnification ratio of the linear velocity of the filter part 21 for the test device to the linear velocity of the filter part of the filter.SELECTED DRAWING: Figure 1
Patent JP-2017047814-A (JP)
Title: Vehicle recognition device
Inventor: ISAJI KAZUMI
IPC: B60W30/16
Filed: 2015-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle recognition device capable of accurately recognizing a preceding vehicle and a succeeding vehicle.SOLUTION: A vehicle recognition device 1 comprises a one's own vehicle information acquisition unit 3 for acquiring a position Pand a speed Vof a one's own vehicle, a target information acquisition unit 5 for acquiring a distance Dup to a target from the one's own vehicle and a relative speed Vof the target, a peripheral vehicle information acquisition unit 7 for acquiring a position Pand a speed Vof a peripheral vehicle by communication, a distance calculation unit 9 for calculating a distance Dup to the peripheral vehicle from the one's own vehicle, a relative speed calculation unit 11 for calculating a relative speed Vof the peripheral vehicle with the one's own vehicle as a reference and a recognition unit 13 for recognizing the target as a preceding vehicle or a succeeding vehicle on condition that a difference between the distance Dand the distance Dis equal to a threshold value or less and a difference between the relative speed Vand the relative speed Vis equal to the threshold value or less.SELECTED DRAWING: Figure 1
Patent JP-2017050832-A (JP)
Title: Network system and dos (denial of service) attack defense method
Inventor: URANISHI HIROYUKI
IPC: H04L45/42
Filed: 2015-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a network system and a DoS attack defense method for defending against a DoS attack without affecting normal communication.SOLUTION: The network system includes: a first server which is the communication destination of a terminal; a second server connected to the same network as the first server; and a route control server which controls a communication route in the network so that communication from the terminal to the first server is received by the second server. The second server receives, in place of the first server, a connection establishment request from the terminal, and replies to determine a DoS attack. In the case of no DoS attack, the second server establishes a connection to communicate with the terminal, to request the route control server to change the route so that the communication from the terminal to the first server is received by the first server, to transmit information related to the connection to the first server. The route control server changes the route according to the request. Based on the information related to the connection, the first server takes over communication from the second server.SELECTED DRAWING: Figure 1
Patent JP-2017051318-A (JP)
Title: Game machine
Inventor: OTSUKA KEIKO
IPC: A63F7/02
Filed: 2015-09-08
Abstract: PROBLEM TO BE SOLVED: To execute performance capable of further enhancing customer attracting effects.SOLUTION: In a game machine, there are provided: content setting means setting any one of a plurality of pieces of content (models); and performance control means executing performance corresponding to the set content. The content setting means can set any one of pieces of content which satisfy a release condition among the plurality of pieces of content. The performance control means divides a display area of a display unit 41 into a plurality of areas corresponding to the respective plurality of pieces of content during a prescribed period, displays to an area a video corresponding to the content that satisfies the release condition irrespective of whether the content is set or not, displays to areas corresponding to content that do not satisfy the release condition videos other than those related to the content, or displays the video related to the content in the state in which the amount of information obtained from the video is limited.SELECTED DRAWING: Figure 89
Patent JP-2016034956-A (JP)
Title: Immunogenic compositions of staphylococcus aureus antigens
Inventor: ANDERSON ANNALIESA
IPC: A61K39/05
Filed: 2015-09-08
Abstract: PROBLEM TO BE SOLVED: To provide immunogenic compositions, comprising polypeptides and polysaccharides obtained from Staphylococcus aureus.SOLUTION: An immunogenic composition comprises at least three components selected from among an isolated Staphylococcus aureus clumping factor A (ClfA) polypeptide, an isolated Staphylococcus aureus clumping factor B (ClfB) polypeptide, an isolated Staphylococcus aureus MntC protein, an isolated Staphylococcus aureus capsular polysaccharide type 5 conjugated to a carrier protein, and an isolated Staphylococcus aureus capsular polysaccharide type 8 conjugated to a carrier protein. The polypeptide is a polypeptide fragment comprising a fibrinogen binding domain of ClfA or ClfB.SELECTED DRAWING: None
Patent JP-2017051909-A (JP)
Title: Nozzle device for pipe cleaning and vertical drainage pipe cleaning device with the nozzle device for pipe cleaning
Inventor: KAWAHARADA YOSHIMASA
IPC: B08B9/051
Filed: 2015-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a nozzle device for pipe cleaning and a vertical drainage pipe cleaning device where strongly hardened sludge in a pipe is effectively removed by cleaning the inside of the pipe with high pressure water jetted from a high pressure water jetting nozzle and further breaking the sludge with a rotating member.SOLUTION: The nozzle device for pipe cleaning being connected to the tip of a pressure hose feeding high pressure water and removing sludge adhered to the inner wall of a pipe while advancing in the pipe by jetting the high pressure water includes: the high pressure water jetting nozzle jetting the high pressure water fed via the pressure hose to backward in an axial line direction; a rotating scraper member being disposed forward in the axial line direction of the high pressure water jetting nozzle and having a rotation shaft in an axial direction; and a driving member rotating the scraper member.SELECTED DRAWING: Figure 1
Patent JP-2017057865-A (JP)
Title: Hydraulic driving device for working machine
Inventor: UEMURA SHOHEI
IPC: F15B21/14
Filed: 2015-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic driving device for performing driving and energy regeneration of a plurality of objects to be driven with a simple configuration.SOLUTION: A hydraulic driving device includes a first pump motor 41, a second pump motor 42 which can be switched between a state for moving a first object to be driven with working fluid delivered from the first pump motor 41 and a state for operating as a pump with energy of the first object to be driven, a first pump motor line 40 for connecting the first and the second pump motors 41 and 42, a first accumulator 61 connected to the first pump motor line 40, a regeneration object hydraulic actuator 24 for moving a second object to be driven, a second accumulator 62 for receiving working fluid from the regeneration object hydraulic actuator 24, a second pump motor line 64 for connecting the second accumulator 62 with the first pump motor 41, and a release pressure change valve 68 for opening and closing the second pump motor line 64.SELECTED DRAWING: Figure 1
Patent JP-2017057724-A (JP)
Title: Fuel shut-off valve
Inventor: OGIWARA NAOKI
IPC: F02M37/00
Filed: 2015-09-14
Abstract: PROBLEM TO BE SOLVED: To reduce a manufacturing cost and simplify an assembly process by reducing the number of parts.SOLUTION: A fuel shut-off valve 12 is installed to an upper part of a fuel tank and shuts off communication between the fuel tank and a canister by opening and closing a vapor passage which provides communication between the fuel tank and the canister. The shut-off valve has a coil 28 arranged on the inner periphery of a valve chamber 20, and a movable core 36, and comprises a first valve mechanism 30a in which the movable core 36 is displaced downward to allow communication between the fuel tank and the canister, and a second valve mechanism 30b in which a valve element 48 disposed in the movable core 36 is displaced by pressure from inside or outside of the fuel tank to allow communication between the fuel tank and the canister.SELECTED DRAWING: Figure 3
Patent JP-2017059877-A (JP)
Title: Speaker protection device and speaker protection method
Inventor: KITABAYASHI YOSHIO
IPC: H03F1/52
Filed: 2015-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a speaker protection device which can prevent destruction of a speaker.SOLUTION: A voltage detection circuit 101 detects a voltage on one end of a voice coil of a speaker. A current detection circuit 104 detects a current flowing in the voice coil. A band-pass filter 102 extracts a voltage value of a prescribed frequency band including a frequency in a rated impedance of the speaker. A band-pass filter 106 extracts a voltage value of a prescribed frequency band including a frequency in the rated impedance. A determination section 1083 calculates the rated impedance using the voltage value and the current value extracted by the band-pass filters 102, 106, and estimates a temperature of the voice coil on the basis of a change rate of the rated impedance, to determine whether the temperature of the voice coil exceeds the preliminarily set upper limit temperature. When it is determined that the temperature of the voice coil exceeds the upper limit temperature, a protection control section 1085 controls to operate a protection circuit of the speaker.SELECTED DRAWING: Figure 1
Patent JP-2017057446-A (JP)
Title: Gas production device
Inventor: YADA NAOYUKI
IPC: C25B9/00
Filed: 2015-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a gas production device capable of producing sanitary hydrogen or oxygen.SOLUTION: There is provided a gas production device 100 comprising: a water electrolytic cell 2 where water fed from an inlet side infusion pack 20 storing water is electrolyzed to produce hydrogen and oxygen; gas-liquid separators 3a, 3b where moisture included in the hydrogen or oxygen produced in the water electrolytic cell 2 is removed, and further the removed moisture is exhausted; pressure switches 5a, 5b where the pressure of the hydrogen or oxygen produced in the water hydrolytic cell 2 is measured; and a control part where the increase of the pressure of the hydrogen or oxygen is suppressed in the case the pressure of the hydrogen or oxygen measured in the pressure switches 5a, 5b lies in a standard value or more.SELECTED DRAWING: Figure 1
Patent JP-2017057104-A (JP)
Title: Hydroxyapatite and method for producing the same, and cell culture substrate and cell culture method using the same
Inventor: HORI SHIGEO
IPC: C12M3/00
Filed: 2015-09-15
Abstract: PROBLEM TO BE SOLVED: To provide hydroxyapatite having an uneven shape comprising a fine columnar structure on its surface.SOLUTION: Hydroxyapatite is characterized in that 90 at% or more of metal ions is Sr ions, an uneven shape comprising a plurality of columnar structures is formed on the surface, and the columnar structure has an average diameter of 50-500 nm.SELECTED DRAWING: None