baber/WOPTO huggingface dataset:
Patent JP-2018125775-A (JP)
Title: Transmission quality measurement method
Inventor: ODA TAKUYA
IPC: H04L1/00
Filed: 2017-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a technique which allows for monitoring of transmission quality in unit of client signal or configuration unit thereof, in a transmission system for forming a logical transmission line on a bundle of one or more transmission media.SOLUTION: A transmission quality measurement method for measuring the quality of transmission via physical links by a transmission system including a transmission side device for transmitting signals inputted from one or more channels via one or more physical links, and a reception side device for receiving the signals from the transmission side device via the physical links, has a transmission step of transmitting the signals while dividing to units of transmission code block from the transmission side device, and a measurement step of measuring the transmission error rate of the signals, based on a part of the signals in unit of transmission code block received from the transmission side device, by the reception side device.SELECTED DRAWING: Figure 1
Patent JP-2018128189-A (JP)
Title: Device with built-in fan
Inventor: SEKIDO HAJIME
IPC: F24H9/02
Filed: 2017-02-08
Abstract: PROBLEM TO BE SOLVED: To prevent rain water introduced together with the air into the case with built-in fan from entering a case.SOLUTION: An air inlet 3 introducing the air inside a case from outside the case while driving a fan is formed on a front panel (an air introduction port formation plate) 2 of the case 1 housing a fan, and inside the front panel 2, a rainproof plate 4 for preventing rain water introduced together with the air introduced from the air inlet 3 from entering is arranged opposite the surface of the front panel 2 with a gap. A first vent hole 6 passing the air is formed at an upper end part of the rainproof plate 4, and a second vent hole 5 is formed at a position below the air inlet 3 of the rainproof plate 4. The air introduced from the air inlet 3 is divided into an upward air flow flowing upward to the first vent hole 6 side and a downward air flow flowing downward to the vent hole 5 side, so that the upward air flow is weakened. The rain water included in the upward air flow flows inside the case 1 through the first vent hole 6 and the vent hole 5 in the state that it falls while it is heading for the first vent hole 6.SELECTED DRAWING: Figure 1
Patent JP-2018132835-A (JP)
Title: Credit card use notification system
Inventor: TACHIKAWA KENICHI
IPC: G06Q20/24
Filed: 2017-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a credit card use notification system.SOLUTION: The credit card use notification system comprises: a communication part configured to receive an authority request telegraphic message, therein the authority request telegraphic message includes a user identification number and settlement amounts; a data storage part configured to store user data including information on a user of a credit card; and a control part configured to acquire the user data from the data storage part on the basis of the user identification number included in the received authority request telegraphic message, and to determine whether or not a credit card corresponding to the authority request telegraphic message is valid on the basis of the settlement amounts included in the received authority request telegraphic message and the acquired user data. The communication part is further configured to transmit an approval telegraphic message, and to transmit a user notification telegraphic message in response to the determination of the validity of the credit card.SELECTED DRAWING: Figure 3
Patent JP-2018130356-A (JP)
Title: Game machine
Inventor: KURATA TAKESHI
IPC: A63F7/02
Filed: 2017-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing soundness of a game.SOLUTION: A game machine includes: control means for controlling execution of a game; information storage means for storing information acquired based on the executed game; connection means capable of connecting a predetermined device; and erasing means for erasing information stored in the information storage means. The erasing means includes means for erasing information stored in the information storage means, based on reception of a predetermined signal from the predetermined device connected to the connection means.SELECTED DRAWING: Figure 31
Patent JP-2018132439-A (JP)
Title: Magnetic sensor device
Inventor: OTA NAOKI
IPC: B62D5/04
Filed: 2017-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic sensor device including a plurality of magnetic detection element units and a plurality of operation processing units, the magnetic sensor device being capable of grasping abnormality even in situation where an abnormal condition occurs in which an operation processing unit miscalculates physical quantity.SOLUTION: A magnetic sensor device includes: a first magnetic detection element unit for outputting a first sensor signal based on a change in an external magnetic field; a second magnetic detection element unit for outputting a second sensor signal based on a change in the external magnetic field; a first operation processing unit for calculating predetermined physical quantity based on the first sensor signal; a second operation processing unit for calculating predetermined physical quantity based on the second sensor signal; and a sealing unit for integrally sealing at least the first and second magnetic detection element units. The first operation processing unit calculates physical quantity based on a first arithmetic algorithm, and the second operation processing unit calculates the same type of physical quantity as the type of the physical quantity calculated by the first operation processing unit on the basis of a second arithmetic algorithm, which is not the same type of algorithm as the type of the first arithmetic algorithm.SELECTED DRAWING: Figure 1
Patent JP-2017121502-A (JP)
Title: Humidification of respiratory gas
Inventor: VIRR ALEXANDER
IPC: A61M16/16
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a system and means to control the humidity of breathable gas used in all forms of artificial respiratory apparatus ventilation systems including bi-directional therapy and treatment for sleep disordered breathing (SDB) diseases and for various other respiratory disorders and diseases.SOLUTION: A humidifier 14 for humidifying the flow of a breathable gas to supply to a patient comprises: a chamber 16 configured to contain the flow of gas; a water tub 20 configured to contain supply water and to be inserted into the chamber 16; a lid 18 provided on the chamber 16 and movable between an open position and a close position; and a seal 19 provided at the lid 18 and configured to seal the chamber 16 such that the flow of gas is able to pressurize the chamber 16. The chamber 16 comprises a heating plate configured to heat the supply water contained in the water tub. When the lid 18 is at the close position, the lid presses the water tub toward the heating plate.SELECTED DRAWING: Figure 1
Patent JP-2018133537-A (JP)
Title: Electrode plate for plasma processing apparatus and manufacturing method thereof
Inventor: TAKAHATA KOTA
IPC: H01L21/3065
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To obtain a high resistance electrode plate made of a P type silicon.SOLUTION: A manufacturing method of an electrode plate made of a P-type silicon containing boron at 1.0 ppba or more and 5.0 ppba or less includes a first heat treatment step of holding a silicon material to be an electrode plate at a temperature from 550°C to 700°C for a period of time of 30 minutes to 120 minutes and then cooling at a rate of from 100°C/min to 180°C/min and a second heat treatment step of keeping a silicon material at a temperature of 300°C or more and 350°C or less for a period of time of 20 hours or more and 30 hours or less and then cooling the silicon material after the first heat treatment step.SELECTED DRAWING: Figure 1
Patent JP-2018134176-A (JP)
Title: Towel clip
Inventor: SATO MITSUHIDE
IPC: A47K10/04
Filed: 2017-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a towel clip which prevents a towel fabric from being broken or unraveled, is easy to attach/detach, and can display an advertisement or a design.SOLUTION: A first pinching piece 2 and a second pinching piece 3 are connected in an elastically deformable manner, and a third pinching piece 4 is rotatably provided at the tip of the second pinching piece 3 by a spindle 15. The third pinching piece comprises a first portion 16 extending toward the base end of the second pinching piece, and a second portion 17 extending toward the tip of the first pinching piece from the spindle. A first clip mechanism pinching a mounted part is formed from the first pinching piece, the second pinching piece, and the second portion of the third pinching piece, and a second clip mechanism pinching a towel is formed from the second pinching piece and the first portion of the third pinching piece.SELECTED DRAWING: Figure 1
Patent JP-2017092503-A (JP)
Title: Wafer dividing system and wafer dividing method
Inventor: OSHIDA SHUHEI
IPC: B23K26/53
Filed: 2017-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a wafer dividing system and a wafer dividing method, capable of efficiently obtaining chips of stable quality.SOLUTION: A wafer dividing system for dividing a wafer having a portion modified by a laser beam includes: grinding means for removing the portion modified by the laser beam by grinding; and dividing means for dividing the wafer after grinding.SELECTED DRAWING: Figure 9
Patent JP-2018138522-A (JP)
Title: Method for producing pyridine-3-sulfonyl chloride
Inventor: NOBUSHIMA HIROFUMI
IPC: C07D213/71
Filed: 2017-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing pyridine-3-sulfonyl chloride hydrochloride that makes it possible to obtain high-purity pyridine-3-sulfonyl chloride hydrochloride useful as various synthetic raw materials and synthetic intermediates, and is also easily applicable to industrial processes.SOLUTION: A method for producing pyridine-3-sulfonyl chloride hydrochloride includes the steps of: introducing hydrochloric acid gas into reaction liquid containing a crude raw material containing pyridine-3-sulfonyl chloride and 5-chloropyridine-3-sulfonyl chloride, and an aromatic organic solvent, to precipitate pyridine-3-sulfonyl chloride hydrochloride; and fractionating the precipitated pyridine-3-sulfonyl chloride hydrochloride.SELECTED DRAWING: None
Patent JP-2017148510-A (JP)
Title: Massage device
Inventor: WU DONG-HE
IPC: A61H7/00
Filed: 2017-02-24
Abstract: PROBLEM TO BE SOLVED: To achieve mobile massage or constant point type massage.SOLUTION: A massage device 1 comprises a base table 10, a drive device 20, and a driving member 30. The drive device is coupled to an upper part of the base table 10, a linkage member is installed on one side of the base table 10, and the drive device 20 drives a rotation shaft 220 through a drive member 22 and makes a massage part 23 interlock. A one-way bearing and a first bevel gear 25 are installed on one end of the rotation shaft 220, the one-way bearing controls rotation of the first bevel gear 25, the linkage member is configured by installing a worm shaft 32 between two normal blocks 31, and a second bevel gear 33 and a movable member 34 are installed on the worm shaft 32. The first bevel gear 25 mutually engages to the second bevel gear 33, the first bevel gear 25 makes other parts of the linkage member interlock by the second bevel gear 33 during rotation, and the whole drive device 20 performs slide movement on the base table 10.SELECTED DRAWING: Figure 3
Patent JP-2018142678-A (JP)
Title: Substrate processing device and substrate processing method
Inventor: TAKEAKI REI
IPC: H01L21/304
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a substrate processing device and a substrate processing method, capable of precisely controlling a processing width at the outer periphery of a substrate regardless of a substrate rotation speed.SOLUTION: A processing unit 2 includes: a spin chuck 5 which holds a substrate W while not supporting the outer periphery of the substrate W but supporting the central part of the substrate W; a process liquid nozzle 19 for discharging the process liquid toward the outer periphery of the substrate W; and a gas nozzle 101 to blow gas from the inside of the radial direction of the substrate W toward a process liquid that reaches a liquid reaching position 45 of the process liquid on the substrate W. By blowing gas through the gas nozzle 101, the liquid width at a liquid reaching position which is a width of a process liquid at the liquid reaching position 45 is adjusted to a width corresponding to a substrate W rotation speed.SELECTED DRAWING: Figure 2
Patent JP-2017101070-A (JP)
Title: Extract of fraxinus excelsior seed and therapeutic application therefor
Inventor: KAN HE
IPC: A61P3/00
Filed: 2017-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an extract of a fraxinus excelsior seed and a therapeutic application therefor.SOLUTION: The extract of a fraxinus excelsior seed that can be administered for therapeutic treatment of a subject, including a human, by blocking fat synthesis, activating PPAR-alpha, increasing hypoglycemic activity, reducing bodyweight, controlling fasting plasma insulin levels against hyperinsulinemia, and promoting insulin sensitivity and causing a beneficial acute insulinotropic effect. The extract of the fraxinus excelsior seed includes, inter alia, an isolated compound such as (2S, 3E, 4S) 2H-Pyran-4-acetic acid-3-ethylidene-2-[(6-O-β-D-glucopyranosyl-β-D-glucopyranosyl) oxy]-3,4-dihydro-5-(methoxycarbonyl) methyl ester.SELECTED DRAWING: Figure 5
Patent JP-2018147995-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: MAWATARI KAZUAKI
IPC: H01L21/52
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of suppressing inclination of a semiconductor chip with respect to a substrate and a manufacturing method of the same.SOLUTION: The semiconductor device includes: a substrate 1; a semiconductor chip 2 arranged on a front surface side of the substrate 1; an adhesive 3 for fixing a back surface of the semiconductor chip 2 to a surface of the substrate 1; and a plurality of spacers 4 that define a distance between the substrate 1 and the semiconductor chip 2. The spacers 4 are bonded to the front surface of the substrate 1 or the back surface of the semiconductor chip 2 and are located at each apex of a polygon surrounding the center of gravity of the semiconductor chip 2 in an in-plane direction of the back surface of the semiconductor chip 2.SELECTED DRAWING: Figure 1
Patent JP-2018146033-A (JP)
Title: Vaporizing device
Inventor: HIRAYAMA TOSHIHIRO
IPC: F23K5/22
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a vaporizing device having a new structure.SOLUTION: A vaporizing device (a submerged combustion type vaporizing device 1) comprises a water tank 11, a water injection mechanism 2 constituted so as to inject high-temperature gas into water through a bubble injection hole 22, a downcomer 13 arranged so as to extend in a vertical direction in the water tank, and a heat exchanger 3 including a heat transfer pipe 31 and constituted so as to vaporize low-temperature liquefied gas flowing in the heat transfer pipe. The heat transfer pipe is spirally arranged toward an upper part from a lower part of the downcomer so as to surround a periphery of the downcomer.SELECTED DRAWING: Figure 1
Patent JP-2017204631-A (JP)
Title: Plunger for magnetic latching solenoid actuator
Inventor: RICHARD ANTHONY CONNELL
IPC: H01F7/16
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an improved plunger arrangement to obviate or limit problems with the prior art.SOLUTION: A plunger includes an elongate plunger body which is at least in part cylindrical, and a plunger head at one end of the plunger body. The plunger body has a magnet-interface body portion which has a non-cylindrical cross-section perpendicular to a longitudinal axis of the plunger body. A magnetic latching solenoid actuator using such a plunger is also provided, and so is a method of improving the performance of the magnetic latching solenoid actuator.SELECTED DRAWING: Figure 1
Patent JP-2018143525-A (JP)
Title: Washing machine
Inventor: CHONO YUTA
IPC: D06F39/06
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To prevent a large amount of foam from being generated by a detergent at water supply time and overflowing from a water pouring case, in a washing machine which includes a detergent storage part in a water pouring case.SOLUTION: A washing machine is constituted so that it can execute a first water supply mode in which water supplied to a water pouring case from a water supply mechanism flows down to a bottom part water passing part after being supplied to a detergent storage part. In the water pouring case, a rear part water passage is formed in which one part of water directly flows instead of entering the detergent storage part in the first water supply mode, on the rear side of a partition wall, by a partition wall positioned on a rear side of a storage case and for partitioning the water pouring case into the front side and the back side being provided. The water in the rear part water passage flows to the bottom part water passing part through an opening formed partially at a lower side part of the partition wall.SELECTED DRAWING: Figure 1
Patent JP-2018146397-A (JP)
Title: Electronic watch
Inventor: OH JAEKWAN
IPC: G04R20/02
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an electronic watch which can easily correct an execution rule of summer time by user operation.SOLUTION: An electronic watch 1 comprises: a storage part 80 in which positional information, a time zone and a summer time execution rule are stored; a positional information setting part 20 setting the positional information; a time display part displaying time on the basis of the time zone corresponding to the positional information set by the positional information setting part 20 and the summer time execution rule; a switching operation part switching summer time to an execution state and a non-execution state; and a control part 20 correcting the summer time execution rule on the basis of timing when switching operation of the summer time is performed by the switching operation part.SELECTED DRAWING: Figure 2
Patent JP-2018144702-A (JP)
Title: Backdoor device for vehicle
Inventor: HIRASAWA SHOTA
IPC: B60J5/10
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To reduce a displacement amount at the closure of a backdoor while suppressing an increase of weight.SOLUTION: An inner panel 1 comprises: an upper side part 2 for supporting a windowpane; a lower side part 3 constituting a bottom part of the inner panel 1; sideway side parts 4, 5 for connecting the upper side part 2 and the lower side part 3; and main parts 20, 30 extending to a vertical direction so as to connect an intermediate part of the upper side part 2 in vehicle width direction, and an intermediate part of the lower side part 3 in the vehicle width direction. The main parts 20, 30 have rearwardly-protruding protrusive parts 25, 35, rear end parts 25a, 35a of the protrusive parts 25, 35 are arranged rearward of the sideway side parts 4, 5, and the rear end parts 25a, 35a of the protrusive parts 25, 35 are joined to an inner face of an outer panel 50.SELECTED DRAWING: Figure 1
Patent JP-2018015533-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing a decrease in interest in a game.SOLUTION: A game machine includes: performance control means for performing control regarding a performance; and a plurality of operation means capable of receiving operation by a player. Specific operation means from among the plurality of operation means is controlled by the performance control means so as to change from an inoperable state to an operable state. The performance control means includes specific restoration means capable of restoring specific operation means to an operable state in the middle of progress of a specific reception period when an inoperable state continues regardless of a situation in which the specific operation means should be in an operable state during the specific reception period using the specific operation means.SELECTED DRAWING: Figure 60
Patent JP-2018150875-A (JP)
Title: Seal member and turbocharger
Inventor: NIIMI TAKUYA
IPC: F02B39/00
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a seal member which improves mountability of a deep-side ring seal among multiple ring seals, and a turbocharger.SOLUTION: A seal member 54 comprises: a collar body 540; a first annular groove 541a and a second annular groove 541b that are recessed on an outer peripheral surface of the collar body 540; a projection 543 that is projected on the outer peripheral surface of the collar body 540; a first ring seal 542a that is provided in an annular shape in the first annular groove 541a; and a second ring seal 542b that is provided in an annular shape in the second annular groove 541b. A direction from one end of the collar body 540 in an axial direction to the other end in the axial direction is defined as a forward direction. The first annular groove 541a, the second annular groove 541b and the projection 543 are disposed successively in the forward direction. An inner diameter D1 of the second ring seal 542b is smaller than an outer diameter D of the collar body 540. An axial width W2b of a radial inner end 542b1 of the second ring seal 542b is larger than an axial width W1a of a radial outer end 541a1 of the first annular groove 541a.SELECTED DRAWING: Figure 3
Patent JP-2018154045-A (JP)
Title: Image formation apparatus
Inventor: ISHIDA MITSUYUKI
IPC: B41J29/00
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an image formation apparatus which can enhance the visibility in comparison to a case where a light emission part is provided only on the operation display part side.SOLUTION: An image formation apparatus 10 includes an operation display device 110 which has: an operation display device body 112 provided with an operation display part 126 on one surface: a frontward light emission part 160 provided on the upper side of the surface where the operation display part 126 of the operation display device body 112 is provided, and emitting light according to the processing state; and a rearward light emission part 180 provided on the upper side on the surface on the opposite side to the operation display part 126 and emitting light in synchronization with the frontward light emission part 160. The operation display device 110 is attached to the upper part of an image formation apparatus body 12.SELECTED DRAWING: Figure 3
Patent JP-2018160606-A (JP)
Title: Transformer
Inventor: KOCHI MASAHIKO
IPC: H02J50/10
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a transformer capable of relatively effectively exchanging electric power even in a small type.SOLUTION: A transformer, according to one aspect of the present invention, having a base material sheet with insulation quality and a conductive pattern layered on at least one surface side of the base material sheet and including a planar coil, further includes a pair of flexible printed wiring board having a through hole inside the planar coil in plan view and a pair of tubular internal magnetic substance disposed in the through hole of the flexible printed wiring board.SELECTED DRAWING: Figure 1