baber/WOPTO huggingface dataset:
Patent JP-2019095237-A (JP)
Title: Reference electrode, reference electrode unit, metal corrosion notification device and metal corrosion notification system
Inventor: OTANI SHUNSUKE
IPC: G01N17/02
Filed: 2017-11-20
Abstract: To provide a reference electrode, a reference electrode unit, a metal corrosion notification device and a metal corrosion notification system each of which allows for reduction in labor and time and expense required for installation thereof and enables electric potential of a metal embedded in concrete to be measured with a high degree of accuracy.SOLUTION: A metal corrosion notification system 1 is provided that notifies a corrosion state of a metal 91 embedded in concrete 90. The metal corrosion notification system 1 comprises: a reference electrode unit 3 installed outside the concrete 90, and comprising a reference electrode 2; and a metal corrosion notification device 4 electrically connected to the reference electrode 2. The reference electrode unit 3 further comprises a cement molded body 32 disposed so as to contact with the reference electrode 2 around the reference electrode 2, and an exterior body 33 for housing them. The metal corrosion notification device 4 comprises: a measuring unit measuring the electric potential difference between the metal 91 and the reference electrode 2; a determination unit determining the corrosion state of the metal 91 based on the measured value of the electric potential difference and a predetermined corrosion determination value; and a notification unit 42 notifying the determination result of the determination unit.SELECTED DRAWING: Figure 1
Patent JP-2019096017-A (JP)
Title: Program and power consumption prediction device
Inventor: KAWAMURA TOMOKI
IPC: G08C15/00
Filed: 2017-11-22
Abstract: To provide a technique capable of predicting power consumption of each sensor node when a wireless sensor network is applied for monitoring railroad facilities.SOLUTION: A traveling position of a train 12 at every moment is simulated by delay time determined by calculation of a probability based on a probability density function of delay time determined for the train 12. A packet loss rate as transmission quality between respective nodes is obtained on the basis of distance between the respective nodes (a sensor node 3 and an aggregation device 5) and noise power density Ni as noise strength in arrangement positions of the respective nodes, and property of communication between the respective nodes is determined by operation of a probability based on the packet loss rate and retransmission is simulated, thus simulating transmission of measurement data of the sensor node 3 to the aggregation device 5. Sensing operation of each sensor node 3 changeable following movement of the train 12 is simulated. Based on the simulation results, power consumption of each sensor node 3 is predicted.SELECTED DRAWING: Figure 1
Patent JP-2019095396-A (JP)
Title: Motor drive device and measurement method
Inventor: CHOH NORIHIRO
IPC: G01R31/34
Filed: 2017-11-28
Abstract: To shorten the time taken for measuring the insulation resistance of a motor.SOLUTION: A motor drive device 10 comprises: a plurality of inverter units 16 including a converter unit 14 having a capacitor Ca and a plurality of semiconductor switching elements S, for converting the capacitor voltage Vc of the capacitor Ca into an AC voltage and driving a plurality of motors M; a second switch SW2 for connecting the negative pole side terminal of the capacitor Ca to earth; a first detection unit 18 for detecting a ground voltage Vm; and a second detection unit 20 for detecting the capacitor voltage Vc. The motor drive device 10 controls the semiconductor switching elements S and when placed in a measurement state in which the insulation resistance Rm of a motor M that is a measurement object is measurable, predicts a convergence value C of ground voltages Vm on the basis of a plurality of ground voltages Vm detected by the first detection unit 18, and calculates an insulation resistance Rm on the basis of the predicted convergence value C and the capacitor voltage Vc.SELECTED DRAWING: Figure 3
Patent JP-2019100554-A (JP)
Title: Exterior case for hot water unit, hot water unit, and method for manufacturing exterior case for hot water unit
Inventor: FUKUI NOBUHIRO
IPC: F24H9/02
Filed: 2017-11-28
Abstract: To provide an exterior case for hot water unit capable of displaying a logo of a manufacturer, or other desired characters or patterns with excellent appearance and at low cost.SOLUTION: An exterior case C for hot water unit is composed of metal plate components 2, 3, and used for housing a water heater 1 for hot water generation or hot water storage therein. The exterior case comprises a step pressing part 36 that a part of the metal plate component 3 is formed into a partial concave or convex shape, and coating films 4, 30b provided on a bottom surface or top surface and side wall surface of the step pressing part 36. The coating films 4, 30b contain an ink jet printing layer 4 provided on at least a bottom surface 36a or top surface of the step pressing part 36. The ink jet printing layer 4 shows at least any of characters, symbols, diagrams and patterns.SELECTED DRAWING: Figure 2
Patent JP-2019102528-A (JP)
Title: Wiring board, semiconductor device and method for manufacturing wiring board
Inventor: KAMBE YOSHIHISA
IPC: H01L23/12
Filed: 2017-11-29
Abstract: To enhance connection reliability between a semiconductor element and a wiring board.SOLUTION: A wiring board 40 includes: a wiring line 7; a solder resist layer 11 formed on the wiring line 7 and having an opening 11a overlapping the wiring line 7; a copper seed layer 15 formed within the opening 11a; a copper layer 30 formed on the seed layer 15 and filling the opening 11a to a middle of the depth; and a metal post 31 of one of nickel, silver and tin, disposed to stand on the copper layer 30 and having an upper surface 31a at a position higher than an upper surface 11b of the solder resist layer 11.SELECTED DRAWING: Figure 8
Patent JP-2019102730-A (JP)
Title: Wiring structure and manufacturing method thereof
Inventor: AKIE MASANORI
IPC: H05K1/02
Filed: 2017-12-06
Abstract: To provide a wiring structure capable of enhancing the reliability on the wiring between the electronic component side and the substrate side by using a conductive ink.SOLUTION: The wiring structure includes: a substrate; a groove which is formed on the substrate extending in a first direction along the surface of the substrate; an electronic component having lead terminals on the sides, which is mounted on the substrate in a state that the lead terminals cover at least partial of the groove; and a wiring portion including a cured matter of the conductive ink filled in the groove and is joined to the surface of the lead terminal adjacent to the substrate.SELECTED DRAWING: Figure 2
Patent JP-2018162882-A (JP)
Title: Anti-vibration device for audio device, and audio rack having anti-vibration device
Inventor: LAM WAI MING
IPC: F16F15/04
Filed: 2017-12-07
Abstract: PROBLEM TO BE SOLVED: To provide an anti-vibration device for an audio device, and an audio rack having the anti-vibration device.SOLUTION: An anti-vibration device for an audio device includes an elastic stress holder, the elastic stress frame including a stress deformation portion and a plurality of support portions, the support portions protruding toward one side with respect to the stress deformation portion. The anti-vibration device prevents most resonance from intruding into the audio device, the elastic stress holder and an audio device supporting plate, and the audio device can work stably without being influenced by sound waves or resonance, so as to achieve its own due performance, reducing the distortion rate of outputted sound.SELECTED DRAWING: Figure 1
Patent JP-2019061639-A (JP)
Title: Information management device, information management method, and program
Inventor: TAMAMURA TAKESHI
IPC: G06Q10/02
Filed: 2017-12-11
Abstract: To provide an information management device, an information management method, and a program that enhance the convenience of a store receiving turn waiting.SOLUTION: A storage unit 107 of an information management device 10 stores setting information on a store. A management unit 104 receives an inquiry about the store according to operation by a user to a user terminal from the user terminal. When receiving the inquiry, the management unit 104 determines that turn waiting for the store can be received on the basis of the setting information stored in the storage unit 107 and inquiry time. A second registration unit 103 registers turn waiting information indicating turn waiting if it is determined that turn waiting can be received.SELECTED DRAWING: Figure 3
Patent JP-2019106277-A (JP)
Title: Positive electrode material and lithium secondary battery using the same
Inventor: HORIKAWA DAISUKE
IPC: H01M4/62
Filed: 2017-12-12
Abstract: To provide a positive electrode material for achieving a lithium secondary battery excellent in output characteristics and internal short circuit resistance.SOLUTION: According to the present invention, there is provided a positive electrode material 1 for a lithium secondary battery which contains a positive electrode active material 2 and a dielectric substance 4. The dielectric substance 4 is a complex oxide and has a relative permeability of 10-500, the complex oxide being represented by the following general formula (I): ABO(where, m, n each represent a real number satisfying 1.01≤(m/n)≤1.6, δ represents a value defined so as to satisfy a charge neutral condition, A represents one or two or more elements selected from alkali metal elements, alkaline earth metal elements, rare earth elements, Cu, Pb and Bi, and B represents one or two or more elements selected from transition metal elements and Sn.).SELECTED DRAWING: Figure 1
Patent JP-2019104645-A (JP)
Title: Lightweight cavity filler and cavity filling method using the same
Inventor: TANAKA HIDEHIRO
IPC: C04B24/38
Filed: 2017-12-12
Abstract: To provide a lightweight cavity filler having a good filling property and fixing property and applying a load to ground and structures as little as possible among a filler for filling a hollow such as tunnel, underground cavity, and PC hollow floor slab bridge to fix a reinforcing bar, steel pipe and the like.SOLUTION: The present invention includes (1) a lightweight cavity filler containing cement, azodicarbonamide and a water soluble polymeric substance, (2) a lightweight cavity filler containing 0.05 to 10 parts by mass of the azodicarbonamide with respect to 100 parts by mass of the cement, (3) a lightweight cavity filler containing 0.01 to 1 part by mass of the water-soluble polymer substance with respect to 100 parts by mass of the cement, (4) a lightweight cavity filler in which a ratio of the water-soluble polymer substance to the azodicarbonamide is 5 to 10 parts by mass of the azodicarbonamide with respect to 1 part by mass of the water-soluble polymer substance, (5) a cavity filling method in which 50 to 150 parts by mass of water is mixed with 100 parts by mass of the lightweight cavity filler to fill the cavity. (6) a cavity filling method in which a foaming ratio is 1.5 times or more.SELECTED DRAWING: None
Patent JP-2018041508-A (JP)
Title: Method for calculating standard amount of taxation, device for calculating standard amount of taxation, and program
Inventor: KATSUI HIDEYUKI
IPC: G06Q50/16
Filed: 2017-12-13
Abstract: PROBLEM TO BE SOLVED: To easily verify whether or not there is an error of a standard amount of taxation.SOLUTION: A verification device for a standard amount of taxation comprises: an acquisition unit 111 for acquiring lot number information which indicates a lot number of a land parcel and a plurality of pieces of first land parcel information used for calculating a standard amount of taxation of the land parcel; a storage control unit 112 for causing a storage unit 13 to store the lot number information in association with the plurality of pieces of first land parcel information; a calculation unit 113 for calculating a first standard amount of taxation on the basis of the plurality of pieces of first land parcel information; a reception unit 114 for receiving lot number specific information for specifying a lot number of a land parcel and a second standard amount of taxation associated with the lot number specific information, from an external device; a determination unit 115 for determining whether or not the second standard amount of taxation acquired by the reception unit 114 matches the first standard amount of taxation; and an output unit 116 for, when the determination unit 115 determines that the first standard amount of taxation does not match the second standard amount of taxation, outputting non-match information which indicates that the first standard amount of taxation does not match the second standard amount of taxation, in association with the lot number information.SELECTED DRAWING: Figure 1
Patent JP-2019104033-A (JP)
Title: Manufacturing method for reinforcement blank plate material
Inventor: NISHIDA KENJI
IPC: B30B13/00
Filed: 2017-12-13
Abstract: To provide a manufacturing method for a reinforcement blank plate material which is suitable for manufacturing reinforced press products having complicated shapes, enables easy positioning and fixture for bonding a reinforcement material, and can minimize occurrence of a shape error.SOLUTION: The invention relates to a manufacturing method for a reinforcement blank plate material B1 used for press work in which a plane part and a bent part are formed. The manufacturing method for the reinforcement blank plate material B1 includes: a pre-blank plate material formation step in which a plate is cutout from a coil material R to bring the plate into a pre-blank plate material B; and a bonding step in which a reinforcement material 1 is bonded to an area that becomes the plane part of the pre-blank plate material B.SELECTED DRAWING: Figure 7
Patent JP-2019108430-A (JP)
Title: Rubber composition and pneumatic tire
Inventor: TSUDA SHUNSUKE
IPC: C08K3/00
Filed: 2017-12-15
Abstract: To provide a rubber composition capable of providing a vulcanizate achieving excellent on-ice performance and excellent abrasion resistance by improving on-ice performance, and a pneumatic tire achieving excellent on-ice performance and excellent abrasion resistance by improving on-ice performance.SOLUTION: There is provided a rubber composition containing 100 pts.mass of a rubber component (A) containing a natural rubber of 45 to 75 mass%, and a conjugated diene polymer having bound styrene amount of a conjugated diene compound part of 25% or less of 25 to 55 mass%, 1 to 40 pts.mass of an unmodified conjugated diene polymer having polystyrene conversion weight average molecular weight measured by a gel permeation chromatography of 5,000 or more and less than 40,000, bound styrene amount of the conjugated diene compound part of less than 10%, and vinyl binding amount of the conjugated diene compound part and the bound styrene amount S satisfying a relationship of 25≤[S+(V/2)].SELECTED DRAWING: None
Patent JP-2019109643-A (JP)
Title: Network system for class improvement
Inventor: SHIROMIZU HAJIME
IPC: G10L15/22
Filed: 2017-12-18
Abstract: To provide a system capable of estimating understanding levels of participants when a conclusion is derived through discussion about a subject and capable of specifying words serving as evaluation indexes and improving the accuracy thereof.SOLUTION: A network system comprises: a device for inputting utterance of participants; a device performing speech recognition and converting the speech and the time into text to specify parts of speech; a device storing the text; a device storing index words of understanding levels; a device storing rules that can specify candidate words other than the index words from the text; and a terminal comprising means for registering participants, means for registering groups of the participants, means for displaying the text, means for displaying the index words of the text, means for specifying the candidate words in the text according to the rules, means for displaying the candidate words, and means for selecting a word from the displayed text. Each device is connected to a plurality of terminals by a network. When selected by and input to one of the terminals, the word is stored in the device as a new index word.SELECTED DRAWING: Figure 1
Patent JP-2019107388-A (JP)
Title: Medical device, control method of the same, and program
Inventor: OKAYA KEIKO
IPC: A61N5/10
Filed: 2017-12-20
Abstract: To provide a medical device that enables reliability to be felt higher, a control method of the medical device, and a program.SOLUTION: A medical device of the embodiment has an acquisition unit, an identification unit, a control unit, and a display control unit. The acquisition unit acquires a transparent image of a subject and information showing a respiratory waveform of the subject. The identification unit identifies a target position of the subject based on the transparent image. The control unit determines the timing of outputting a second irradiation enabling signal based on the respiratory waveform, when assuming to output a first irradiation enabling signal based on the target position and make irradiation of the therapy beam based on the respiratory waveform. The display control unit makes a display unit display it so that the output timing of the first irradiation enabling signal determined by the control unit can be compared with the output timing of the second irradiation enabling signal.SELECTED DRAWING: Figure 1
Patent JP-2018203223-A (JP)
Title: Tread force detection device for electrically driven auxiliary bicycle
Inventor: YOKOZEKI TATSUTOMO
IPC: B62M6/50
Filed: 2017-12-21
Abstract: To provide a tread force detection device for an electrically driven auxiliary bicycle with high detection accuracy.SOLUTION: A torsion pipe 40 is arranged on an outer peripheral face 30c of a crank shaft 30. One end part 40a of a center axial direction X1 of the torsion pipe 40 is fixed to the crank shaft 30, and the other end part 40b is connected to a one-way clutch 5. A multi pole magnet 41 is coupled to the one end part 40a, a pair of magnetic yokes 43 are coupled to the other end part 40b. A magnetic sensor 48 detects a magnetic flux generated in a magnetic circuit formed of the multi pole magnet 41 and the pair of magnetic yokes 43. A detection part 49 detects tread force input to the crank shaft 30 as a torsion amount of the torsion pipe 40 based on an output signal from the magnetic sensor 48. The torsion pipe 40 contains an inclination length hole 90 (thin part) which suppresses torsion rigidity of the torsion pipe 40 between the one end part 40a and the other end part 40b.SELECTED DRAWING: Figure 1
Patent JP-2019110826-A (JP)
Title: Transplanting machine
Inventor: MURANAMI MASAMI
IPC: A01C11/02
Filed: 2017-12-25
Abstract: To provide a transplanting machine in which seedlings are planted by the seedling dispensing work of a backward worker, and an appropriate shift to the correspondence work in the termination of a ridge is made possible.SOLUTION: A transplanting machine (1) is configured by including a seedling supply device (3) including a work seat (2) in the machine body front and receiving the seedlings in the rear, a seedling planting tool (5) for receiving the seedlings from this seedling supply device (3) and planting them in a field, and an end detection device (1c) for detecting the termination of work passage. In the machine body front, there are provided a front-suppression device (7) for bringing the field surface into pressure contact to thereby level irregularities, and a grounding detection member (7c) for detecting a grounded state of the front-suppression device (7). When the end detection device (1c) detects the termination of the work passage while the grounded state of the front-suppression device (7) is not detected by this grounding detection member (7c), the operation of the seedling planting tool (5) and the seedling supply device (3) is stopped, and the traveling thereof is stopped, and thereby the shift to the termination correspondence work of the work passage is made possible.SELECTED DRAWING: Figure 1
Patent JP-2019112114-A (JP)
Title: Packaging box
Inventor: MIYASHITA YUSUKE
IPC: B65D5/54
Filed: 2017-12-25
Abstract: To provide a packaging box which never makes working performance for opening reduce and makes performance of box manufacturing and compressive resistance improve.SOLUTION: A packaging box 10 comprises an outer wall 12 having a pair of side plate 13, a bottom plate 14, and a top plate 15, lid walls 20 having inner flaps 21 and outer flaps 23, 25, first break lines 30 which are respectively provided to the inner flap 21 along an adhesive portion 28A, and second break lines 35 which are respectively provided to the side plate 13 along a first edge portion 17. Second edge portions 22 which are respectively provided between the side edge 13 and the inner flap 21 are constituted by ruled lines that never include a cutting portion. The first break lines 30 respectively have a first break portion 31 which extends toward the side of the second edge portion 22 from the tip of the inner flap 21, and a second break portion 32 which extends toward the top plate 15 from an end 31b of the first break portion 31 and in the direction that intersects with the second edge portion 22. An end 32a of the second break portion 32 locates at the side of the top plate 15 compared with an end 35a of the second break line 35.SELECTED DRAWING: Figure 1
Patent JP-2019118180-A (JP)
Title: Control device, power control system, boiling control method, and control program
Inventor: HOSHIDE JUNKI
IPC: H02J3/38
Filed: 2017-12-26
Abstract: To suppress occurrence of excessive boiling.SOLUTION: A control device (1) measures a power amount of a reverse flow from a power generation unit (2) per unit time and instructs start of boiling to a water heating unit (3) in a case where a reverse flow rate is larger than an operation power amount of the water heating unit (3) and larger than a previously measured reverse flow rate.SELECTED DRAWING: Figure 3
Patent JP-2019116594-A (JP)
Title: Resin emulsion for coating and method for producing the same
Inventor: SAKAMOTO YOSHIMINE
IPC: C09D5/16
Filed: 2017-12-27
Abstract: To provide a method which achieves both stain resistance and coating film extensibility in a coating film in a good balance.SOLUTION: In a resin emulsion for coating, a resin constituting the resin emulsion has a glass transition temperature of 0°C or higher and contains 0.01-4 mass% of a structural unit derived from modified polyrotaxane, the modified polyrotaxane has such a structure that penetrates cyclic molecules and an opening of the cyclic molecules, and in which a functional group having a radical polymerizable group is bonded to the cyclic molecules of polyrotaxane having a chain molecule having stopper groups in both of terminals.SELECTED DRAWING: None
Patent JP-2018046862-A (JP)
Title: combine
Inventor: TAKEUCHI KENICHIRO
IPC: A01F12/16
Filed: 2017-12-29
Abstract: PROBLEM TO BE SOLVED: To enhance work efficiency of a combine such that a grain culm or the like caught in a threshing part conveyance device can be removed easily.SOLUTION: A reaping device 4 can be moved to a left side of a machine body with a rotation shaft 35B in a vertical direction as a center. A threshing part conveyance device 12 is arranged which conveys a reaped grain culm on a side of a threshing device 3. The threshing part conveyance device 12 includes a holding rod 12A positioned on an upper side of a feed chain 12B. The holding rod 12A is arranged while being energized to the feed chain 12B side by energization means 14 such as a spring. A control device 85 moves the holding rod 12A upward by cancelling a lock mechanism locking the holding rod 12A on the feed chain 12B to enable a foreign object between the holding rod 12A and feed chain 12B to be removed when an operation tool 6D arranged in a periphery of the threshing part conveyance device 12 is operated.SELECTED DRAWING: Figure 20