baber/WOPTO huggingface dataset:
Patent JP-2019032272-A (JP)
Title: Conduction noise visualization apparatus and conduction noise visualization method
Inventor: MAHMOOD FARHAN
IPC: G01R29/08
Filed: 2017-08-09
Abstract: To provide a conduction noise visualization apparatus capable of visualizing a transmission path for conducting noise, on a time base, generated as a power semiconductor device performs switching operation.SOLUTION: Switching operation of a power semiconductor device is detected as a trigger with respect to a power circuit, magnetic field intensities Ht, Ht, ..., Htare measured at arbitrary measurement time points t, t, ..., tat respective measurement points P(0,0), ... (m,n) corresponding to arbitrary measurement resolution, and data at the respective measurement time points t, t, ..., tand data of the measured magnetic field intensities Ht, Ht, ..., Htare stored while made to correspond to the respective measurement points P(0,0), ... (m,n). Measurement time points t, ... at which maximum magnetic field intensities Hmax are obtained at the measurement points P(0,0), ... (m,n) are extracted, and the measurement points P(m,n) that maximum magnetic field intensities Hmax are made to correspond to in the time order of the respective extracted measurement time points t, ... are mapped (drawn) on image data G of the power circuit to be displayed as a conduction path NL of conducting noise.SELECTED DRAWING: Figure 7
Patent JP-2018026815-A (JP)
Title: Video call quality measurement method and system
Inventor: GWOCK JUNG NAM
IPC: H04N17/00
Filed: 2017-08-09
Abstract: PROBLEM TO BE SOLVED: To provide video call quality measurement method and system.SOLUTION: A video call quality measurement method includes a step of capturing the display screen of a second electronic apparatus which is on a video call with a first electronic apparatus via a network. The captured display screen includes the first electronic apparatus side frame image, and the second electronic apparatus side frame image, the first electronic apparatus side frame image includes a first time value, and the second electronic apparatus side frame image includes a second time value. Furthermore, the video call quality measurement method includes a step of analyzing the captured display image, and extracting the first time value included in the first electronic apparatus side frame image, and the second time value included in the second electronic apparatus side frame image, and a step of calculating at least one parameter indicating video call quality, by using the extracted first time value and second time value.SELECTED DRAWING: Figure 3
Patent JP-2017207779-A (JP)
Title: Transport device, transport method, exposure apparatus, and device production method
Inventor: KANESHIRO ASAKO
IPC: B65G49/06
Filed: 2017-08-10
Abstract: PROBLEM TO BE SOLVED: To receive and deliver a substrate, without causing mounting deviation or deformation.SOLUTION: A transport device comprises: a first support part for supplying gas to one surface of a substrate, and capable of floating and supporting the substrate via the gas; a second support part capable of supporting one surface of the substrate; a drive part for moving at least one of the first and second support parts, and making the first and second support parts close to or contact with each other, and arranging them in a first direction; and a transfer part for moving the substrate supported by one of the first and second support parts being arranged by the drive part, to the other side in the first direction.SELECTED DRAWING: Figure 23
Patent JP-2019033970-A (JP)
Title: Game machine
Inventor: KUSAMA YUHEI
IPC: A63F7/02
Filed: 2017-08-18
Abstract: To provide a game machine capable of improving amusement toward games.SOLUTION: On the basis of a result of a big win determination to be performed by using big win random numbers that are periodically updated, a main control CPU performs a special game. Further, on the basis of a value of special table specification random numbers that are non-periodically updated, the main control CPU specifies a variation pattern table for the special game. Then, on the basis of the specified variation pattern table for the special game, the main control CPU determines a variation pattern for the special game.SELECTED DRAWING: Figure 7
Patent JP-2019039217-A (JP)
Title: Indoor seismic structure and method of assembling the same
Inventor: OTSUKA TAKEYOSHI
IPC: E04H9/02
Filed: 2017-08-25
Abstract: To increase the aseismatic performance of the indoor seismic shelter by making it difficult for vibration of the building due to the earthquake to be transmitted to the indoor aseismic shelter.SOLUTION: In one room 5 of the existing building 3, the indoor seismic shelter 1 is assembled by a wooden frame construction method. The indoor seismic shelter 1 comprises a shelter base material 13 provided on the ground 9 in the one chamber 5 with the floor material in the one chamber 5 removed, and a wooden frame structure 14 fixed on a shelter base material 13 and assembled into a box shape using a plurality of wood materials. The wooden frame structure 14 is spaced apart from the inner wall of one chamber 5 of the existing building 3. The shelter base material 13 is a mat foundation, and the mat foundation is separated from the base material 15 of the existing building 3.SELECTED DRAWING: Figure 2
Patent JP-2019040761-A (JP)
Title: Lighting device with air cleaning function
Inventor: OCHI TAKASHI
IPC: F24F7/00
Filed: 2017-08-25
Abstract: To provide a lighting device with an air cleaning function which achieves improvement of a function of cleaning air of a space.SOLUTION: A lighting device 101 with an air cleaning function is installed hanging from a ceiling and has a housing 110, a first filter 120, a lighting 140, and a guide 300. The housing 110 has intake holes 112 on a side surface, has an opening 115 at its lower side, and has a gap g1 located between the housing 110 and the first filter 120 and a gap g2 located between the housing 110 and the guide 300. The upper side of the housing 110 has a fan 152. The intake holes 112 suction air at the lateral side and the opening 115 and the guide 300 suction air at the lower side. Air suctioned by the above-described parts are purified by the first filter 120.SELECTED DRAWING: Figure 4
Patent JP-2019044055-A (JP)
Title: Curable resin composition and cured product
Inventor: TAKAHASHI TATSUHIRO
IPC: C08F2/44
Filed: 2017-08-31
Abstract: To provide a curable resin composition containing an electroconductive polymer, which provides a cured product exhibiting excellent mechanical strength while exhibiting electrical conductivity; and a cured product obtained by curing the curable resin composition.SOLUTION: A curable resin composition contains an electroconductive polymer (a), a protonic acid dopant (b), and a polymerizable compound (c) represented by a general formula (1) or (2) in the figure.SELECTED DRAWING: None
Patent JP-2019047633-A (JP)
Title: Protection control device
Inventor: FURUKAWA TATSUYA
IPC: B60W20/15
Filed: 2017-09-01
Abstract: To suppress an error between an estimated value and an actual value of reactor temperature.SOLUTION: A protection control device executes protection control of a reactor on the basis of estimated temperature of the reactor loaded on a vehicle. The protection control device is provided with a map storage unit, a current measurement unit and a temperature estimation unit. The map storage unit stores mapping data showing a relation between a current value of the reactor and a temperature rise amount of the reactor in a time constant regarding a saturated temperature rise amount at which temperature rise of the reactor is saturated when the reactor is energized. The current measurement unit measures energized current of the reactor. The temperature estimation unit calculates the estimated temperature of the reactor by using an estimated calorific value of the reactor obtained by performing time integration of the temperature rise amount of the reactor on the basis of a current measurement value to be measured by the current measurement unit and the mapping data.SELECTED DRAWING: Figure 4
Patent JP-2019046346-A (JP)
Title: Rfid reader-writer device, error detection program and error detection method
Inventor: NAMIENO TADASHI
IPC: H04B1/59
Filed: 2017-09-06
Abstract: To provide an RFID reader-writer device, error detection program and error detection method that can detect errors even when EPC data has been damaged before an action power source is supplied to an RFID tag.SOLUTION: An RFID reader-writer device is configured to: when receiving a request for reading EPC data from a host device, read protocol control data stored in an RFID tag and electronic product code data stored in the RFID tag; generate a cyclic redundancy code based on the read protocol control data and the electronic product code data; read a cyclic redundancy code preliminarily stored in the RFID tag; determine whether the generated cyclic redundancy code and the read cyclic redundancy code coincide with each other; and when it is determined that the generated cyclic redundancy code and the read cyclic redundancy code coincide with each other, transmit the read electronic product code data to the external part.SELECTED DRAWING: Figure 3
Patent JP-2019047415-A (JP)
Title: Antenna device
Inventor: OSAKI MASAHIKO
IPC: H04B1/18
Filed: 2017-09-06
Abstract: To provide an antenna device which can be reduced in size and can be easily reduced in cost.SOLUTION: In a narrow band antenna, an FM waveband is divided into inductances (L1 to L4) and capacitances (C0 to C4) which are separated with each tap from a metal element 40 and a coil element, and is oscillated only in a frequency width. A control circuit 90 changes magnitude of a reactance mounted to the metal element 40 in accordance with channel selection information input from a vehicle side receiver, and thus, enables reception of the whole FM waveband. The control circuit 90 also controls a demodulator circuit 80, and enables demodulation of a frequency which can be received by the narrow band antenna. Thus, the metal element 40 is reduced in size, and a circuit structure of the demodulator circuit 80 is simplified.SELECTED DRAWING: Figure 5
Patent JP-2019049369-A (JP)
Title: Range hood
Inventor: KIYOMOTO HIDETSUGU
IPC: F24F7/06
Filed: 2017-09-08
Abstract: To provide a range hood which enables suction force of a suction device to be exerted even on an end part side of a hood body.SOLUTION: A range food 1 includes: a hood body 10; a distributing plate 20 (20A, 20B, 20C); and a suction device 40. The suction device 40 suctions air below the distributing plate 20 via the interior of the hood body 10 through a passage D1 (a first passage) formed between a side wall 12 of the hood body 10 and a side wall 22 of the distributing plate 20, passages D2 to D4 formed between a rear surface of a top plate 11 and an upper end of the side wall 22 of the distributing plate 20, and a through hole 11c formed at the top plate 11. Passage widths W2, W3 of the passages D3, D4 (second passages) are set so as to continuously widen toward a side away from the through hole 11c of the top plate 11 along a longitudinal direction of the top plate 11.SELECTED DRAWING: Figure 9
Patent JP-2019050693-A (JP)
Title: Rotor
Inventor: TAKANO YUKINOBU
IPC: H02K15/02
Filed: 2017-09-12
Abstract: To provide a rotor having a uniform thickness and fiber density of a cylinder of a covering tube.SOLUTION: A rotor comprises: a rotary member; a plurality of permanent magnets arranged along a circumferential direction of the rotary member; and a covering tube arranged on an outer peripheral side of the plurality of permanent magnets, formed by bundles 133 consisting of a plurality of string-like fiber-reinforced plastic fibers arranged along the longitudinal direction. The bundles 133 of the covering tube are spirally laminated along a circumferential direction of the rotary member in such a way that part of a width direction DW is in a loosened state.SELECTED DRAWING: Figure 3A
Patent JP-2019049336-A (JP)
Title: Spool valve device and spool valve
Inventor: TANAKA HIDENORI
IPC: F16K37/00
Filed: 2017-09-12
Abstract: To provide a spool valve device capable of detecting operation abnormality of a spool without increasing the number of components.SOLUTION: A spool valve device includes: a housing having a plurality of flow passages; a spool switching a connection state of the flow passages by movement; an electric actuator having an electric motor for rotating an output shaft with torque in accordance with drive current flowing, and a linear conversion mechanism converting rotational motion of the output shaft to linear motion and imparting thrust in accordance with the torque to the spool and changing a position of the spool; an energizing member for imparting energizing force against the thrust of the electric actuator to the spool; an angle detecting part for detecting an angle position of the output shaft of the electric motor; a driving part for controlling the flow of the drive current to the electric motor on the basis of an input position command and the angle position detected by the angle detecting part and driving the electric motor; and an abnormality determining part for calculating the position of the spool on the basis of the angle position detected by the angle detecting part, and determining whether operation abnormality of the spool exists or not.SELECTED DRAWING: Figure 2
Patent JP-2019051254-A (JP)
Title: Game machine
Inventor: SEKINE YASUYUKI
IPC: A63F5/04
Filed: 2017-09-19
Abstract: To change a degree of advantage in a subsequent game according to a player's skill by reflecting the player's skill on a shift of a game state.SOLUTION: In a game machine, a plurality of kinds of replay time states is provided, a specific internal winning pattern combination triggering a shift to a specific game state can be determined, a replay time state is shifted to a first replay state, a second replay time state, or a third replay state according to player's stop operation, and a replay time state is shifted to the third replay time state when a pattern combination relating to a specific internal winning pattern combination is stopped. In the first replay time state, a predetermined internal winning pattern combination that is an internal winning pattern combination triggering determination of extension of a period of a specific game state and is an internal winning pattern combination relating to a replay can be determined. In the second replay time state and the third replay time state, a predetermined internal winning pattern combination is not determined.SELECTED DRAWING: Figure 185
Patent JP-2019051260-A (JP)
Title: Game machine
Inventor: SEKINE YASUYUKI
IPC: A63F5/04
Filed: 2017-09-19
Abstract: To manage putout balls, a state, and the like in a sub side while determining a shift to a special game state in a main side.SOLUTION: In a game machine, a plurality of types of specific game states is provided. For respective types of specific game states, a specific display result in determination of a predetermined internal winning pattern combination in which a plurality of kinds of display results can be derived according to a player's operation mode is set. In a specific game state, when an actually derived display result in a game in which a predetermined internal winning pattern combination is determined agrees with a specific display result set to a type of a specific game state, granting of privilege is determined. In a specific game state, when a predetermined internal winning pattern combination is determined, second control means can report information for deriving a specific display result set to a type of a specific game state, based on information regarding the type of a specific game state transmitted from first control means.SELECTED DRAWING: Figure 192
Patent JP-2018036653-A (JP)
Title: Voice response device
Inventor: KONDO TAKEYOSHI
IPC: G10L15/22
Filed: 2017-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a voice response device which is further convenient for a user and performs a response to input voice with voice.SOLUTION: A voice response device includes: a voice feature recording unit for recording a feature of input voice; a voice matching determination unit for determining whether the feature of the input voice matches a feature of voice earlier recorded by the voice feature recording unit; and a voice output unit which, when the voice matching determination unit determines that there is no voice feature match, outputs a response that is different from the response that would have been made when the voice feature matching determination unit determines that there is a voice feature match.SELECTED DRAWING: Figure 10
Patent JP-2019062387-A (JP)
Title: Imaging apparatus, control method of the same, program, and storage medium
Inventor: OKITA MASAKI
IPC: H04N5/365
Filed: 2017-09-26
Abstract: To provide an imaging apparatus capable of obtaining a composite image in which noise is less noticeable even if readout control changes in each one image when combining a plurality of images.SOLUTION: The imaging apparatus includes: an imaging device capable of reading out a signal of a pixel by changing a reading condition for each part of a pixel area having a plurality of pixels; a combining unit configured to combine a plurality of images obtained by the first plurality of times of imaging of the imaging device to generate a single composite image; a generation unit that, in each of the first plurality of times of imaging, when a pattern of the reading condition in the pixel area is different, shields the imaging device so as to reflect the pattern of the reading condition to perform a second plurality of times of imaging and generates a corrected image that is a light-shielded image reflecting the pattern of the reading condition; and a correction unit that corrects the composite image using the correction image.SELECTED DRAWING: Figure 8
Patent JP-2019062415-A (JP)
Title: Image processor and program
Inventor: HONMA NAOKI
IPC: H04N1/00
Filed: 2017-09-27
Abstract: To provide an image processor for reading a manuscript of large size, enabling a user to facilitate checking desired information.SOLUTION: Creation means 11 creates preview image data showing a manuscript read by reading means 17. Display control means 12 displays a partial image positioned in a specific region which is a partial region predetermined in an image showing the created preview image data on display means 18 as an erected image.SELECTED DRAWING: Figure 2
Patent JP-2019059990-A (JP)
Title: Desiliconization method of molten metal
Inventor: NEGISHI HIDEMITSU
IPC: C21C1/04
Filed: 2017-09-27
Abstract: To remove silicon in molten metal by the exothermic reaction of silicon, which heats the molten metal, while suppressing its ejection from a reaction vessel and heat absorption by refining agents, and preventing rephosphorization by converter decarburization slag to be recycled.SOLUTION: In this desiliconization method, an immersion lance 1 is immersed in molten iron 7 in a reaction vessel 6, and an oxygen-containing gas, a powder refining agent and a hydrocarbon gas are blown into the molten iron from a discharge nozzle 5 provided in the immersion lance, and silicon in the molten iron is oxidized and removed. The powder refining agent includes a powder converter decarburization slag. A feeding rate of oxygen gas in the oxygen-containing gas is set to 0.05-0.25 Nm/(min t). A blowing speed of the powder refining agent is set to 0.20-1.00 kg/(min t). The powder refining agent is blown into the molten iron together with the oxygen-containing gas in a ratio A/B, where A is a feeding rate of CaO contained in the powder refining agent per 1 ton of the molten metal and B is a production rate of silicon dioxide generated by the desiliconization treatment, set to 0.70 or more and 1.10 or less.SELECTED DRAWING: Figure 1
Patent JP-2019061887-A (JP)
Title: Photoelectric switch and sensor unit
Inventor: GO TETSUYASU
IPC: H01H35/00
Filed: 2017-09-27
Abstract: To enable a user to easily view a display of a photoelectric switch.SOLUTION: A photoelectric switch 1 has a housing having a substantially rectangular parallelepiped shape. A display 5 is attached to a first surface which is an outer surface of the housing. A control board 30 is housed in the housing and a controller is mounted thereon. The first surface has a hole-like or notch-like opening 25 for passing a signal cable from the outside of the housing to the inside. The signal cable electrically connects the control board 30 disposed inside the housing with the display 5 disposed outside the housing. A cover member 4 has a window part 40 which exposes a display area of the display 5 and covers a non-display area of the display 5. The cover member 4 is provided outside the housing.SELECTED DRAWING: Figure 5
Patent JP-2017222719-A (JP)
Title: Method for treating stroke
Inventor: RELTON JANE K
IPC: A61P9/00
Filed: 2017-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and composition for treating a stroke.SOLUTION: The present invention is based on an observation that modulation of VLA-1 can be used for treating ischemic disorder, e.g., stroke. Accordingly, in the invention, a method and composition for treating stroke are disclosed. The invention provides a method for treating the stroke in a subject, in one aspect. The method includes administering a VLA-1 antagonist to the subject in an amount effective to treat the stroke. The "VLA-1 antagonist" refers to an agent that inhibits an interaction or activity of VLA-1 at least to some extent.SELECTED DRAWING: Figure 1B
Patent JP-2018059930-A (JP)
Title: Stroke sensor
Inventor: YOSHIDA RYUJI
IPC: G01B7/00
Filed: 2017-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a stroke sensor that enables a circuit substrate having a magnetism detection element mounted to be efficiently arranged.SOLUTION: A stroke sensor A, which has a magnet 4, and follows a detected body, and detects an amount of movement of a detection shaft 1 reciprocating around an origin position O by a magnetism detection element 5, comprises: a housing 2 that slidably supports the detection shaft 1 with rotation of the detection shaft regulated, and is composed of a non-magnetism metallic material; a circuit substrate 51 that has the magnetism detection element 5 mounted on a surface; wiring 53 that is connected to a surface on a mounted side of the magnetism detection element 5 of the circuit substrate 51, and is led outside the housing 2; a concave shape substrate holding unit 21e that accommodates the circuit substrate 51 outside the housing 2; and a filling member 52 that fills the substrate holding unit 21e, and covers the circuit substrate 51. The substrate holding unit 21e is configured to provide a step shape at a part opposing the surface of the circuit substrate 51.SELECTED DRAWING: Figure 3
Patent JP-2019065718-A (JP)
Title: Fluid machine and method for removing sleeve of the same
Inventor: NOGUCHI TORU
IPC: F01C1/16
Filed: 2017-09-28
Abstract: To provide a fluid machine which enables easy removal of a sleeve of a seal device.SOLUTION: A screw compressor 1 includes: a rotor casing 10 defining a rotor chamber S1 which houses a screw rotor body 16a; a shaft part 16c which extends from the screw rotor body 16a while penetrating through the rotor casing 10; a bearing 18 rotatably supporting the shaft part 16c at the outside of the rotor chamber S1; a bearing cover 19 which is a cylindrical member disposed around the shaft part 16c in a manner that the bearing cover 19 is spaced apart from the shaft part 16c in a radial direction, is disposed at the opposite side of the rotor chamber S1 relative to the bearing 18 in an axial direction of the shaft part 16c, and restricts movement of the bearing 18; a sleeve 22 which is a cylindrical member fitted in the shaft part 16c by interference fit; and a lip seal 23 which seals a space between the bearing cover 19 and the sleeve 22. The sleeve 22 is provided with a step part having a radial step in a portion opposite to the side where the bearing 18 is located in the axial direction.SELECTED DRAWING: Figure 1