baber/WOPTO huggingface dataset:
Patent JP-2018120885-A (JP)
Title: Common mode filter and manufacturing method thereof
Inventor: KOMAYA YUMA
IPC: H01F41/04
Filed: 2017-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a common mode filter in which winding position of a wire in an intersection is stabilized furthermore.SOLUTION: A common mode filter includes a wound core 23, and first and second wires W1, W2 wound in the same direction around the wound core 23. The wound core 23 includes first and second wound regions A1, A2, and a third wound region A3 located therebetween. The first wire W1 is wound while arranged in the first and second wound regions A1, A2, and the second wire W2 is wound on the first wire W1 in the first and second wound regions A1, A2. The first and second wires W1, W2 are crossed in the third wound region A3, and separated at least partially in the third wound region A3. With such an arrangement, contact distance of two wires is shortened at the intersection, and the winding position of the second wire located on the upper side can be more stabilized.SELECTED DRAWING: Figure 4
Patent JP-2018118186-A (JP)
Title: Forward osmosis membrane and water treatment system
Inventor: SANO KENJI
IPC: C02F1/44
Filed: 2017-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a forward osmosis membrane having a small Js/Jw value (where, Js is a reverse flux of a solute; and Jw is a permeation flow rate of water).SOLUTION: A forward osmosis membrane 401 used in a water treatment system includes an amino group 404 separating water to be treated and a work medium containing an organic salt or a sugar alcohol as a solute. The forward osmosis membrane 401 is aminosilane having a cellulose triacetate membrane 403 and having H2NCH2CH2NHCH2CH2CH2Si introduced by treating the cellulose triacetate membrane surface of a work medium side with a silane coupling agent as a part of its structure.SELECTED DRAWING: Figure 1
Patent JP-2018119826-A (JP)
Title: Time correction device, sensor device, sensor system, time correction method and program
Inventor: IMAE MASATO
IPC: G06F1/14
Filed: 2017-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a time correction device and the like that can correct time with high accuracy without acquiring time information from an external.SOLUTION: A sensor device 10 to which a commercial AC power source is supplied from a power reception facility 50 is configured to measure a time difference in the same phase between a power source signal having the commercial AC power source stepped down and a clock signal having an oscillation signal of a crystal oscillator divided to transmit the measured time difference together with sensor detection data. A time correction device 30 to which the commercial AC power source is supplied from the same power reception facility 50 is configured to measure the time difference in the same phase between the power source signal and the clock signal having the oscillation signal of the crystal oscillator divided, and compare the measured time difference with the time difference received from the sensor device 10. A time difference in a time based on the oscillation signals of the crystal oscillators of the sensor device 10 and the time correction device 30 is calculated based on respective time differences, and a sensor detection time of the sensor device 10 is corrected based on the calculated time difference.SELECTED DRAWING: Figure 1
Patent JP-2018119048-A (JP)
Title: Resin composition containing biomass powder and having high impact resistance
Inventor: NOMURA MANABU
IPC: C08L101/00
Filed: 2017-01-25
Abstract: PROBLEM TO BE SOLVED: To improve the impact-proof strength of a biomass powder-containing thermoplastic resin composition, by convenient means, without substantially impairing the rigidity of the resin composition.SOLUTION: A thermoplastic resin, biomass powder and an organic fiber are blended at a predetermined rate for melting and mixing.
Patent JP-2018117865-A (JP)
Title: Movement rotation information generation computer program, movement rotation information generation device and method therefor
Inventor: OTAKE RYOSUKE
IPC: A61C19/04
Filed: 2017-01-25
Abstract: PROBLEM TO BE SOLVED: To display a jaw image corresponding to scan data acquired by a 3D scanner apparatus for dentistry, in a desired direction and a desired position.SOLUTION: A movement rotation information generation program causes a computer 1 to execute following processing. The computer 1 acquires a jaw image including plural teeth, and identifies positional information on each of three or more points corresponding to each of three or more kinds of teeth included in the jaw image. Then the computer 1 refers to a storage part for storing positional information on a reference point, and acquires positional information on each of three or more reference points corresponding to each of the three or more kinds of teeth. Then, the computer 1 calculates movement rotation information indicating a movement amount of a plane when a plane including the three or more points is aligned to a reference plane including the three or more reference points and/or a rotation amount, and outputs the calculated movement rotation information.SELECTED DRAWING: Figure 1
Patent JP-2018120425-A (JP)
Title: Information processing device and control method therefor
Inventor: AOKI NORIYUKI
IPC: G06F8/65
Filed: 2017-01-25
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device and a control method of the information processing device that reduce an operation during updating firmware.SOLUTION: A DP to VGA conversion chip 16 includes a path to which an analog display 2 is connected; which transmits, when receiving a first notification inquiring about a state of the connection of the analog display 2, a second notification notifying the connection of the analog display 2 upon detecting a resistance value in a state where the analog display 2 is connected in a path. A graphics chip 13 transmits, when receiving a firmware update instruction of the DP to VGA conversion chip 16, the first notification to the DP to VGA conversion chip 16, and upon receiving the second notification as a response, updates the firmware. A bus management circuit 14 connects, when a resistance value in the state where the analog display 2 is connected in the path is not detected, a dummy resistor 22 to the path so as to have the resistance value in the state where the analog display 2 is connected.SELECTED DRAWING: Figure 1
Patent JP-2018063687-A (JP)
Title: Design support device for temporary structure, and program therefor
Inventor: SEKIYAMA MASAKATSU
IPC: G06F17/50
Filed: 2017-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a more convenient design support device for a temporary structure.SOLUTION: A design support device for a temporary structure comprises at least: first area selection means to select part or whole of one of a plurality of two-dimensional drawings as a plan of the temporary structure; display line defining means to define one or more display lines for the plan; second area selection means to select part or whole of one of the plurality of two-dimensional drawings as an elevation viewed from each of the display lines; and three-dimensional information generation means to generate three-dimensional information on the temporary structure on the basis of the plan and elevation.SELECTED DRAWING: Figure 1
Patent JP-2018121278-A (JP)
Title: Data transmission system and data transmission method
Inventor: NISHIO TAKATOSHI
IPC: H04N1/00
Filed: 2017-01-27
Abstract: PROBLEM TO BE SOLVED: To perform transmission and reception of job data properly.SOLUTION: Job data is transmitted by a cloud server 200, vibration applied to a gateway 100 is detected by a vibration detection sensor 102 of the gateway 100, vibration applied to an MFP 300 is detected by a vibration detection sensor 303 of the MFP 300, and after the job data received from the cloud server 200 is stored in the memory 111 of the gateway 100, the job data is transmitted to the MFP 300 by the gateway 100. When the value of the vibration detection data of the vibration detection sensor 102 is equal to or below a specific threshold level, the gateway 100 receives the job data from the cloud server 200 and stores it in the memory 111, and when the value of the vibration detection data of the vibration detection sensor 303 is equal to or below a specific threshold level, transmits it to the MFP 300 stored in the memory 111.SELECTED DRAWING: Figure 2
Patent JP-2018123064-A (JP)
Title: Method for producing dichloroglyoxime
Inventor: KAWASHIMA RYUICHI
IPC: C07C259/02
Filed: 2017-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing dichloroglyoxime, which makes it possible to obtain dichloroglyoxime more safely and more efficiently, the oxime being used as an industrial bactericide, an antiseptic agent, a slime controlling agent, or the like.SOLUTION: Provided is a method for producing dichloroglyoxime which, in a method of producing dichloroglyoxime by a scheme represented by the following formula by reacting glyoxal and hydroxylamine, followed by chlorination, comprises the steps of: adding a water-immiscible, low-boiling point organic solvent; adding 20 to 90% of water after chlorination to make the mixture separate into two layers and, thereafter, separating the organic layer; and removing the water-immiscible, low-boiling point organic solvent from the organic layer.SELECTED DRAWING: None
Patent JP-2018125655-A (JP)
Title: Tuning fork type transducer
Inventor: FUJII SATOSHI
IPC: H03H9/19
Filed: 2017-01-31
Abstract: PROBLEM TO BE SOLVED: To suppress frequency fluctuation of a tuning fork type vibrator.SOLUTION: In order to prevent the distal ends of arm portions 11 and 12 from being damaged by abutting against the bottom surface of a base 4 due to external impact, a pillow portion 9 which is in contact with abutting portions 11b and 12b other than the distal ends of the arm portions 11 and 12 is projectingly provided on the base 4, and the abutting portions 11b and 12b of the arm portion 11 that are in contact with the pillow portion 9 are made into non-electrode regions 21, 21 in which electrodes are not formed, and by the abutment with the pillow portion 9, it is prevented that the electrodes are scraped and frequency variation occurs.SELECTED DRAWING: Figure 6
Patent JP-2018123937-A (JP)
Title: Pulley unit with dust cover
Inventor: SATOMURA AISAKU
IPC: F16H7/02
Filed: 2017-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a pulley unit with a suitable dust cover which can be sealed for the intrusion of dust even if the pulley unit with the dust cover is used by the rotation of an outer ring in an atmosphere containing a large amount of dust such as a periphery of an engine of an automobile or the like, is low in the contact resistance of the seal, does not cause an increase of the rotation torque of a bearing, and hardly causes heat generation caused by contact friction, and the generation of seal wear.SOLUTION: A flock layer 7 having a fiber length which can form a non-contact seal is formed at a non-contact opposing face between a boss part 1a of a pulley 1 which is arranged while opposing a dust cover 6 integrally arranged at an inner ring 3 of a rolling bearing 5 in order to rotatably support the pulley 1 for guiding a transmission belt, and the dust cover 6, and the flock layer 7 is also formed at an opposing face between a flange part 4a of a pulley shaft 4 and an arm part 1b of the pulley 1.SELECTED DRAWING: Figure 1
Patent JP-2018126265-A (JP)
Title: Deglutition function training apparatus
Inventor: ADACHI KINJI
IPC: A61H1/02
Filed: 2017-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a deglutition function training apparatus for achieving improvement or recovery of a deglutition function by improvement/activation of a muscle in an oral cavity such as a tongue muscle, an orbicularis oris muscle, and a muscle around an oral cavity, improvement of a respiratory function, etc. which can be used easily and safely.SOLUTION: A deglutition function training apparatus includes a tongue trainer 4 inserted into an oral cavity 12, a mouth shield 5, and an operation part 3 for operating the tongue trainer 4 outside the oral cavity 12. The tongue trainer 4 is configured so as to be easily deformed upward by the tongue 15, While operations such as holding a lip gripping part 9 to close upper and lower lips 16 and 17, and pulling out the operation part 3 outward are performed, an upper jaw pressing part 6 of the tongue trainer 4 is pressed against the upper jaw 13 by the tongue 15 so as to strengthen and improve muscle force of the oral cavity 12 such as a tongue muscle, and respiratory force.SELECTED DRAWING: Figure 7
Patent JP-2018127803-A (JP)
Title: Refilling method of pc grout and mixing-kneading method of pc grout
Inventor: AZUMA YOSUKE
IPC: E04G21/12
Filed: 2017-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a refilling method of PC grout and a mixing-kneading method of PC grout capable of preventing a refilling failure of PC grout to be refilled in a sheath pipe arranged in the inside of an existing PC structure and extending a serviceable life.SOLUTION: A refilling method of PC grout 5 to refill the PC grout 5 into a sheath pipe 2 arranged in the inside of a main girder 71 of a bridge 7 comprises: a primary mixing-kneading process to mix-knead the powdered PC grout 5 with primary water; a secondary mixing-kneading process to add secondary water obtained by removing the primary water from a volume of total mixing water to the mix-kneaded PC grout 5 in the primary mixing-kneading process and to mix-knead them; and a refilling process to refill the mix-kneaded PC grout 5 in the secondary mixing-kneading process to the sheath pipe 2 arranged in the inside of the main girder 71 of the bridge 7.SELECTED DRAWING: Figure 2
Patent JP-2017090933-A (JP)
Title: Flexible electronic circuit and display
Inventor: PETER T KAZLAS
IPC: G02F1/16755
Filed: 2017-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a backplane for an electro-optical display.SOLUTION: A backplane (100, 200, 300, 400) for an electro-optical display includes a patterned metal foil, the foil having a plurality of thin-film electronic elements (302, 402) having a plurality of windows penetrating and expanding, with at least the side face covered with insulation polymer materials (104, 106, 108), and provided on the insulation polymer materials (104, 106, 108). The invention relates to a flexible electronic circuit and a display. More specifically, the present invention relates to a circuit and a display using an electro-optic medium. The present invention also relates to the manufacture of an electro-optical display on curved surfaces. These curved surfaces can bend mono-dimensionally or two dimensionally. The prevent invention relates, above all, to an electro-optical display using a capsulated electrophoretic medium, but is not limited thereto.SELECTED DRAWING: Figure 1
Patent JP-2018127950-A (JP)
Title: Vacuum pump, rotary part included in vacuum pump, and unbalance correction method
Inventor: MITSUHASHI Keita
IPC: F04D19/04
Filed: 2017-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum pump structured to reduce stress concentration in balance correction based on mass removal, a rotary part included in the vacuum pump, and an unbalance correction method.SOLUTION: An unbalance correction part (removal part) is formed by axially cutting at least a portion of a lower end of a rotary cylinder (at an exhaust port side). Preferably, the removal part is formed by shaving an axial width of the rotary cylinder as shallow as possible in the lower end of the rotary cylinder and shaving the rotary cylinder in such a manner that a circumferential width of the rotary cylinder becomes equal to or more than thickness (radial width) of the rotary cylinder. Further, a corner to be formed in the removal part is formed large (e.g., equal to or larger than R3). In such a configuration, the removal part having a shape that the axial removal width (depth) of the rotary cylinder is shallow and the circumferential removal width is wide is formed, thereby reducing/mitigating stress concentration after balance correction in a vacuum pump.SELECTED DRAWING: Figure 2
Patent JP-2018130318-A (JP)
Title: sewing machine
Inventor: FUKUZAWA HIDEHIRO
IPC: D05B27/10
Filed: 2017-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a sewing machine which favorably feeds a tape-like object to be sewn and a sheet-like object to be sewn.SOLUTION: A sewing machine 10 which sews a tape-like object T to be sewn on a sheet-like object C to be sewn includes an upper belt mechanism 50 including a plurality of feed belts for feeding an object to be sewn in a feed direction and a feed motor serving as a driving source of a feed operation. The plurality of feed belts of the upper belt mechanism include a central belt 511 coming into contact with the tape-like object to be sewn, and side belts 512, 513 coming into contact with the sheet-like object to be sewn on both sides of the central belt. The feed motor separately includes a first feed motor 52 for performing conveyance of the central belt and a second feed motor 55 for performing conveyance of the side belts.SELECTED DRAWING: Figure 3
Patent JP-2018117508-A (JP)
Title: Power supply control method and controller
Inventor: TSUNODA YUJI
IPC: H02J3/32
Filed: 2017-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a power supply control method and controller, capable of approximately keeping an inverse load flow amount from a storage battery device to a power system.SOLUTION: The power supply control method includes a step A for controlling a storage battery device and a step B for controlling a dispersed power supply allowing an inverse load flow to a power system. The step A includes a step for controlling the storage battery device on the basis of a condition showing whether or not an inverse load flow from the storage battery device to the power system is allowed and a condition showing whether or not an assist of an inverse load flow from the dispersed power supply to the power system is allowed for the storage battery device.SELECTED DRAWING: Figure 6
Patent JP-2018140792-A (JP)
Title: Discharge container
Inventor: FUJIWARA KOTARO
IPC: B65D83/76
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To propose a discharge container which is applicable to contents of low viscosity and which has good usability.SOLUTION: A discharge container includes: a cylindrical container body 2; a discharge member 40 attached to one end of the container body 2; a partition member 20 fitted in an inner peripheral surface of the container body 2 being separated from the discharge member 40; and a porous body 30 stored in a storage chamber R formed between the discharge member 40 and the partition member 20 out of the inside of the container body 2, and capable of including fluid contents. The contents included in the porous body 30 is discharged via the discharge member 40. The porous body 30 can be compressed in a cylinder axial direction of the container body 2, and a pressing mechanism D for compressing the porous body 30 via the partition member 20 is provided closer to the other end of the container body 2.SELECTED DRAWING: Figure 1
Patent JP-2018141598-A (JP)
Title: Heat exchanger and heat source machine
Inventor: IGUCHI MASAHIRO
IPC: F24H9/00
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger that can restrain a first shell plate from being heated to a temperature higher than that of a second shell plate, and a heat source machine that comprises the same.SOLUTION: A primary heat exchanger 5 comprises a case 51 and a heat exchange part 52. The case 51 comprises a first shell plate 51a1 and a second shell plate 52a2. The heat exchange part 52 includes a plurality of heat transfer pipe parts 52a. The plurality of heat transfer pipe parts 52a include a first heat transfer pipe 52a1 and a second heat transfer pipe 52a2. The case 51 includes an inflow port 5a and an outflow port 5b. The inflow port 5a is provided between the first shell plate 51a1 and the second shell plate 51a2 in an opposing direction D1. The outflow port 5b is biasedly arranged on the side of the first shell plate 51a1 in the opposing direction D1. A gap X1 between the first shell plate 51a1 and the first heat transfer pipe 52a1 is smaller than a gap X2 between the second shell plate 51a2 and the second heat transfer pipe 52a2 in the opposing direction D1.SELECTED DRAWING: Figure 2
Patent JP-2018142919-A (JP)
Title: Video signal generating apparatus, receiving apparatus, television receiver, transmitting and receiving system, control program, and recording medium
Inventor: SUZUKI HIDEKI
IPC: H04N21/435
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of displaying a video with luminance reflecting an intention at a time of creation.SOLUTION: A receiving apparatus (display apparatus 1 or 20) is a receiving apparatus that receives a video signal including video data. The receiving apparatus includes: an acquiring unit (reading unit 10) for acquiring gradation range specifying information specifying a gradation range for adjusting gradation characteristics for a video indicated by the video data; and a conversion unit (12) for converting luminance of the video indicated by the video data by referring to tone range specification information acquired by the acquisition unit.SELECTED DRAWING: Figure 1
Patent JP-2018139569-A (JP)
Title: Novel (r)-hydroxynitrile lyase
Inventor: DOBASHI YUKIO
IPC: C12N5/10
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a novel (R)-hydroxynitrile lyase that is not categolized in conventional (R)-hydroxynitrile lyase.SOLUTION: Novel (R)-hydroxynitrile lyase gene codes protein which contains amino acid sequence having 70% or more of identity with respect to amino acid sequence described in sequence number 2 and which has (R)-hydroxynitrile lyase activity.SELECTED DRAWING: None
Patent JP-2018148281-A (JP)
Title: Image processing device
Inventor: KIMURA MASATSUGU
IPC: H04N9/07
Filed: 2017-03-01
Abstract: PROBLEM TO BE SOLVED: To allow an optimal white balance gain (WBGain) to be set by using a classification category obtained by machine learning.SOLUTION: A teaching data storage unit 641 has stored teaching data including plural pieces of image data and category numbers of light sources. A machine learning unit 642 performs machine learning of criteria for determining categories of the light sources, and stores the learned criteria (classifier) in a related parameter storage unit 643. A light source identifying unit 644 performs category classification of an initial estimation vector with the classifier stored in the related parameter storage unit 643, and outputs categories of one or more light sources at a scene photographing a frame and data such as distance between the categories of the light sources and the initial estimation vector on a feature space to a white balance correction unit 65.SELECTED DRAWING: Figure 7