baber/WOPTO huggingface dataset:
Patent JP-2018121594-A (JP)
Title: Autonomic travel work vehicle
Inventor: HIRAMATSU TOSHIFUMI
IPC: A01B63/111
Filed: 2017-02-02
Abstract: PROBLEM TO BE SOLVED: To preferably control switching in an autonomic travel work vehicle, by considering a position at which a work body actually performs work in a work machine, the switching being performed between a state in which the work body performs work and a state in which the work body does not perform it.SOLUTION: A tractor 1 comprises: a distance storage unit 30 for acquiring a horizontal distance between a positioning antenna 6's fitted position in a travel machine body of the tractor 1 and a work body's work center position (tine shaft position of a tilling tine) in a work machine 3 mounted on the tractor 1; and an automatic travel control unit 32 for causing a work machine control unit 34 to control switching of the tilling tine so as to cause the tilling tine to be in a non-work state when the tine shaft position moves beyond a boundary between a work area and a non-work area in the case that the travel machine body moves from the work area to the non-work area and so as to cause the tilling tine to be in a work state when the tine shaft position moves beyond the boundary in the case that the travel machine body moves from the non-work area to the work area.SELECTED DRAWING: Figure 4
Patent JP-2018129593-A (JP)
Title: Communication system and communication control method
Inventor: KIMURA AKIHIRO
IPC: H04Q9/00
Filed: 2017-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a technique for acquiring a user state and controlling vCPE on the basis of the acquired user state.SOLUTION: One aspect of the present invention is related to a communication system including a subscriber device and an accommodation station communicatively connected with the subscriber device. The subscriber device includes a detection function unit that detects a user state of a user at a user terminal and transmits the detected user state as detection information to the accommodation station. The accommodation station includes: a gateway function unit for receiving the detection information from the subscriber device; and a control contents determination function unit for controlling a server that operates vCPE for the subscriber device on the basis of the user state indicated in the detection information.SELECTED DRAWING: Figure 2
Patent JP-2017118566-A (JP)
Title: Signal processing device that performs descramble processing
Inventor: FUKUDA HIDEKI
IPC: H04N5/765
Filed: 2017-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a signal processing device that can solve at least a part of problems possibly generated in the signal processing device using descramble processing cards to be contracted with respect to pay broadcast.SOLUTION: The signal processing device comprises: a decoding processing unit that can perform descramble processing using a first or second IC card on program data before descramble processing generated by a tuner; a recording unit that records program data after the descramble processing by the decoding processing part in a storage medium; a reception unit that receives a recording instruction for a channel to be recorded in the storage medium; and an output unit that outputs image data of a screen for inquiring of a user about the recording instruction. The first and second IC cards can be contracted with respect to pay channel. The output unit outputs video data obtained by processing by the decoding processing unit with respect to a channel selected as a recording candidate on the inquiry screen.SELECTED DRAWING: Figure 3
Patent JP-2017094203-A (JP)
Title: Game machine
Inventor: KISHITA MITSURO
IPC: A63F7/02
Filed: 2017-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a game machine allowing a player to well catch sound reproduced in a prescribed performance and capable of reducing discomfort of the player.SOLUTION: When sound reproduction means reproduces sound (BGM for variation) according to a first performance content (a start of variation at timing T1) generated relating to a game, if a second performance is produced (a production of a forenotice performance at timing T2) relating to the game, volume adjustment means adjusts the volume of the sound (BGM for variation) according to the first performance content so as to make it hard for a player to recognize the sound. When the second performance is finished (the end of the forenotice performance at timing T3), the volume adjustment means returns the volume of the sound to the original one. When the second performance is produced (the production of the forenotice performance at the timing T2), the sound reproduction means reproduces sound (BGM for forenotice/sound effect) according to the second performance content stored in sound storage means and concurrently, continuously reproduces the sound (BGM for variation) according to the first performance content.SELECTED DRAWING: Figure 6
Patent JP-2017080566-A (JP)
Title: Game machine
Inventor: KOMAKI TOMOHIDE
IPC: A63F5/04
Filed: 2017-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a game machine in which designing and development of a control system is easy.SOLUTION: When a special internal winning lottery combination is determined, and if a stop operation is performed in a first sequence, stop control means stops and displays an internal winning lottery symbol combination corresponding to the special internal winning lottery combination along a first winning determination line, by causing the internal winning lottery symbol combination corresponding to the special internal winning lottery combination and a predetermined control symbol combination to be stopped and displayed preferentially. On the other hand, if a stop operation is performed in a second sequence different from the first sequence, the stop control means stops and displays the internal winning lottery symbol combination corresponding to the special internal winning lottery combination along a second winning determination line, by causing the internal winning lottery symbol combination corresponding to the special internal winning lottery combination to be stopped and displayed preferentially.SELECTED DRAWING: Figure 190
Patent JP-2018132660-A (JP)
Title: Fixing device and image forming apparatus
Inventor: FURUTA SHINJI
IPC: G03G15/20
Filed: 2017-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device that can change the attitude of a guide part that guides a medium to be conveyed to a nip formed by a heating body and a pressure body and through which the medium to be conveyed passes, in association with a nip pressure at the nip changed according to the basis weight of the medium.SOLUTION: A fixing device 60 comprises: a heating roller 61; a pressure roller; a guide part 66 that guides a medium to a nip; and a cam mechanism 68 that changes a nip pressure at the nip formed by the heating roller 61 and pressure roller and the attitude of the guide part 66. When a medium having a basis weight less than a predetermined basis weight is guided to the nip, the fixing device adjusts, with the cam mechanism 68, the nip pressure to be a first pressure and the attitude of the guide part 66 to be a first attitude; and when a medium having a basis weight equal to or larger than the predetermined basis weight is guided to the nip, adjusts, with the cam mechanism 68, the nip pressure to be a lower second pressure and reduces the gradient of a surface of the guide part 66 compared with that in the first attitude.SELECTED DRAWING: Figure 4
Patent JP-2018132167-A (JP)
Title: Magnetic bearing device and vacuum pump
Inventor: OZAKI JUNICHIRO
IPC: F04D19/04
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a low-vibration magnetic bearing device at low cost.SOLUTION: A magnetic bearing device includes: a vibration compensation unit 422 to which an estimated rotational speed and estimated electric angle of a motor 42 are input, and configured to process a displacement signal from a displacement sensor 50 so as to reduce a vibration component resulting from rotor rotation contained in electromagnet force of a magnetic bearing; and a floating control unit 423 configured to control current of the magnetic bearing based on the processed displacement signal processed by the vibration compensation unit 422. The vibration compensation unit 422 is configured to, when it is determined that the estimated rotational speed is within a predetermined rotational speed range containing a setting rotational speed, process a displacement signal based on a setting electric angle arithmetically generated from the setting rotational speed, and when it is determined that it is out of range, process a displacement signal based on the estimated electric angle.SELECTED DRAWING: Figure 3
Patent JP-2018132501-A (JP)
Title: Electromagnetic wave detection device, flow cytometer, electromagnetic wave detection method, and electromagnetic wave detection program
Inventor: HORISAKI RYOICHI
IPC: G01N15/14
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic wave detection device that obtains a signal including the phase and amplitude of an electromagnetic wave regardless of the frequency of the electromagnetic wave.SOLUTION: An electromagnetic wave detection device 100 includes: a radiation unit RL for radiating an electromagnetic wave EL having coherency; an electromagnetic wave modulation unit MP for modulating one or both of the phase and amplitude of the radiated electromagnetic wave and relatively changing the state of modulation to an imaging object OB; and a post-modulation electromagnetic wave intensity detection unit 12 for detecting, with one pixel, the intensity of a post-modulation electromagnetic wave SL, i.e. a modulated electromagnetic wave obtained by the electromagnetic wave radiated by the radiation unit being modulated by the imaging object and the electromagnetic wave modulation unit.SELECTED DRAWING: Figure 1
Patent JP-2018137174-A (JP)
Title: Electronic device
Inventor: MIZUSAKI HIROYUKI
IPC: H01R13/64
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device which enables stabilization of the quality and can be efficiently manufactured.SOLUTION: A photoelectronic sensor 1A includes: a cable 20 which passes through a cable insertion opening 10c and is pulled into a housing 10 at one end; and a lead frame 25 electrically connected with a circuit board 34. A conducting wire 23 of the cable 20 is joined to the lead frame 25. An area from the cable insertion opening 10c to a joint part of the conducting wire 23 and the lead frame 25 is continuously sealed by a resin R.SELECTED DRAWING: Figure 1
Patent JP-2018140417-A (JP)
Title: Laser processing device and laser processing method
Inventor: YAMAMOTO MASAKAZU
IPC: B23K26/00
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To simultaneously finish processing by a plurality of laser irradiation units without decreasing a processing speed and without changing display of the same management information in each workpiece in the case that laser pulses output from a laser oscillator are distributed to a plurality of laser irradiation units to cause the respective laser irradiation units to perform both processing for a circuit and processing for management to the workpiece placed on a table.SOLUTION: In a laser processing method for distributing laser pulses from a laser oscillator into a plurality of directions, shifting the respective directions of the distributed laser pulses to two-dimensional directions and performing processing for a circuit and processing for management to each of a plurality of workpieces, the number of processing steps of a pattern of management information to be recorded in the processing for management is equal in all management information.SELECTED DRAWING: Figure 1
Patent JP-2018141698-A (JP)
Title: Surveying device
Inventor: SUGIURA AKINOBU
IPC: G01C15/00
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a technology which reduces miss-pointing errors with simple means without requiring a complicated device.SOLUTION: A surveying device 1 includes a light emitting part 10 emitting distance measurement light having intensity distribution in which the center is high and the periphery is low, a light receiving part 40 for receiving the distance measurement light via a measuring object, and a distance measurement optical system 20 for guiding the distance measurement light to the light receiving part 40 via the measuring object, and it performs reflection prism distance measurement and non-prism distance measurement. The distance measurement optical system 20 includes an aperture stop 22. The aperture stop 22 is arranged in a distance measurement optical path at reflection prism distance measurement time, and horizontal width and vertical width of an aperture part 22A of the aperture stop 22 are larger than 0, and 0.5 times or less of the full width at half maximum of the strength distribution in each cross section in the horizontal direction and the vertical direction of a beam for non-prism distance measurement.SELECTED DRAWING: Figure 1
Patent JP-2018144052-A (JP)
Title: Laser lift-off device and laser lift-off method
Inventor: YANAGAWA YOSHIKATSU
IPC: H01L21/02
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To suppress adhesion of a pollutant to a peeled layer thereby enabling peeling.SOLUTION: A laser lift-off device comprises: a laser ejection part 2 which ejects second laser beam having small energy following first laser beam having large energy from different optical paths by shifting oscillation timing of plural laser beams having different energy ratios by pulse control; an optical system 3 which guides the first laser beam and the second laser beam to a same optical path, synthesizes both beams into laser beam of a pulse waveform having plural peaks based on a time difference of the oscillation timing, makes the synthesized laser beam into a line beam and guides the same to an irradiation region of a laminate; a transport mechanism 4 which moves the laminate in a horizontal plane; and a control part 5 which sequentially moves the laminate, and integrates and controls the laser ejection part and the transport mechanism in order to irradiate the irradiation region of the laminate with line beam at a predetermined timing.SELECTED DRAWING: Figure 1
Patent JP-2017116956-A (JP)
Title: Optical devices and methods involving nanoparticles
Inventor: BAMDAD CYNTHIA C
IPC: G02B5/20
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide superior optical materials.SOLUTION: The present invention relates generally to optical materials and applications thereof and, more particularly, to optical materials incorporating particles such as nanoparticles, and to methods of forming such materials, and applications of such materials in various devices including filters, displays, coatings for glare reduction, or the like. The present invention can provide control over fabrication dimensions at very small scale, for example, at the molecular scale rather than at a macroscopic scale. The invention also involves, in some cases, controlling interaction of electromagnetic radiation of many wavelengths with these materials. The optical materials and devices of the present invention are constructed and arranged for response to, control of, and interaction with essentially any electromagnetic radiation, electric field, and/or magnetic field.SELECTED DRAWING: None
Patent JP-2018145879-A (JP)
Title: Fuel supply device of on-vehicle internal combustion engine
Inventor: ASAYAMA KAZUHIRO
IPC: F02M37/08
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a fuel supply device of an internal combustion engine, in which the pressure of fuel in a delivery pipe can be early increased up to set pressure.SOLUTION: A fuel supply device 10 comprises: an electric low-pressure fuel pump 12 pumping fuel in a fuel tank 11; a fuel supply passage 13 in which the fuel supplied from the low-pressure fuel pump 12 flows; an electric high-pressure fuel pump 14 pressurizing the fuel supplied from the fuel supply passage 13 and supplying the pressurized fuel to the delivery pipe 16; a non-acceleration determination part 101 determining whether or not a vehicle is in a non-accelerated condition; and a pump control part 102 stopping the drive of the high-pressure fuel pump 14 on the condition that the vehicle is determined to be in the non-accelerated condition, and stopping the drive of the low-pressure fuel pump 12 after the lapse of a prescribed time after stopping the drive of the high-pressure fuel pump 14.SELECTED DRAWING: Figure 1
Patent JP-2018143593-A (JP)
Title: Air purification device and air purification system
Inventor: TAKAOKA TOMOYASU
IPC: A61L9/16
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To maintain purification performance for a long period of time.SOLUTION: An air purification device 1 includes: a housing body 10 having an air suction port 11 and an air exhaust port 12; a fan 20 generating airflow so that gas is taken into the housing body 10 via the air suction port 11; a container part 40 for storing fluid 41; a first filter 30 bringing the gas taken in through the air suction port 11 into contact with the fluid 41; a plasma generator 60 having a pair of electrodes 61 and generating plasma so as to come in contact with the fluid 41 when a prescribed voltage is applied to the pair of electrodes 61; and a controller 70 controlling the plasma generator 60. The air suction port 11 is arranged at a position where the gas containing harmful substance generated by the operation of a harmful substance generation source 2 when the fan 20 generates air flow. The controller 70 makes the plasm generator 60 start generation of the plasm when or after the operation of the harmful substance generation source 2 is finished.SELECTED DRAWING: Figure 1
Patent JP-2018148158-A (JP)
Title: Ferromagnetic tunnel junction device and manufacturing method of the same
Inventor: OMORI HIROYUKI
IPC: H01L43/12
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a ferromagnetic tunnel junction device capable of avoiding characteristic changes of elements and maintaining high manufacturing yield while avoiding an increase in an area occupied by elements and the number of manufacturing steps, and a method of manufacturing the same.SOLUTION: The ferromagnetic tunnel junction device includes: a first magnetic layer; a first insulating layer provided on the first magnetic layer; a second magnetic layer provided on the first insulating layer and containing a magnetic transition metal; and a magnesium oxide film containing the magnetic transition metal and provided so as to cover a side surface of the second magnetic layer.SELECTED DRAWING: Figure 4
Patent JP-2017228762-A (JP)
Title: Fan-out semiconductor package
Inventor: BAN YOUNG MIN
IPC: H01L23/522
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a fan-out semiconductor package in which a connection terminal can be expanded even to the outside of a region where a semiconductor chip is placed.SOLUTION: A fan-out semiconductor package includes first and second connection members 110, 140 having rewiring layers 112a, 112b connected electrically with a connection pad 122, respectively. A semiconductor chip 120 having an active face on which the connection pad is placed and a non-active face on the opposite side is placed in the through hole 110H of the first connection member 110, the second connection member is placed on the first connection member and the active face of the semiconductor chip, and at least parts of the first connection member and the non-active face of the semiconductor chip are sealed. The semiconductor chip includes a passivation film 123 having an opening for exposing at least a part of the connection pad, the rewiring layer 142 of the second connection member is connected with the connection pad through a via 143, and the via covers at least a part of the passivation film.SELECTED DRAWING: Figure 9
Patent JP-2018151728-A (JP)
Title: Cloud system for fueling facility
Inventor: UENO HIDEO
IPC: B67D7/32
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a cloud system for a fueling facility in accordance with the present invention relating to cloud systems for fueling facilities for gasoline or the like, the cloud system particularly detecting the liquid level detected by a level gauge, corrosion or fuel leakage of a tank or piping, automatically transmitting them to a management server over a network such as the Internet, and allowing maintenance to be carried out quickly.SOLUTION: There is provided a cloud system for a fueling facility comprising a computer provided in the fueling facility and a management server connected to the computer over a communication network, wherein the computer comprises analysis means for analyzing information of the fueling facility and transmission means for transmitting the information to the management server when maintenance or anomaly occurs based on the analysis result.SELECTED DRAWING: Figure 1
Patent JP-2018150096-A (JP)
Title: Sheet processing device and image formation system having the same
Inventor: YAMAMOTO KOJI
IPC: G03G15/00
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To perform saddle-stitching and center-folding processing by making sheets sequentially conveyed from an image formation apparatus as a sheet bundle, and suppress the electromagnetic noise that is generated at the time of elimination of the static electricity electrified to the sheet bundle equal to or less than a regulation value.SOLUTION: A sheet processing device accumulates sheets conveyed from a conveyance path 32 on a guide member 66 and performs binding processing by using a staple needle having the conductivity at a prescribed position of a sheet bundle 51 accumulated by a saddle-stitching staple unit 63, and performs folding processing by inserting the sheet bundle 51 subjected to binding processing to a nip part of a folding roller pair 64 with the binding processed-portion as the top. A static elimination brush 52 is provided in the direction orthogonal to discharging of the sheet bundle 51 subjected to the folding processing on a discharge port 62 of the folding roller pair 64 to eliminate the static electricity of the sheet bundle 51. The static elimination brush 52 and the saddle-stitching staple unit 63 are arranged at positions where they do not contact each other at the discharging of the sheet bundle 51.SELECTED DRAWING: Figure 6
Patent JP-2018151225-A (JP)
Title: Measurement system for radioactivity and method for measuring radioactivity
Inventor: KATAGIRI HIDEAKI
IPC: G01T1/20
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To measure a trace amount of radioactivity without destroying an object to be measured and without using a shield body.SOLUTION: The measurement system for radioactivity has a sample measuring part for measuring the gamma ray of an object to be measured by a detection part, a background measuring part for measuring the gamma ray from the periphery of the measuring part by using a previously prepared non-polluted matter having the same size and weight as the measuring object, and a difference calculating part for calculating the radioactivity included in the measuring object from the difference between the data of the gamma ray acquired by the sample measuring part and the data of the gamma ray acquired by the background measuring part, and the detection part is characterized in that the measurement object is placed in a non-destructive manner at a location of the measurement object, and that the measurement of non-contamination is performed at the same place as the measurement of the measurement object in order to calculate a small amount of radioactivity by the difference calculation part without providing a shield for shielding the surrounding gamma ray.SELECTED DRAWING: Figure 1