baber/WOPTO huggingface dataset:
Patent JP-2018062716-A (JP)
Title: Antimicrobial and deodorizing yarn and method for producing the same
Inventor: ONDA KOKI
IPC: D02G3/04
Filed: 2016-10-12
Abstract: PROBLEM TO BE SOLVED: To solve problems in a conventional antimicrobial processing to a yarn made of an organic polymer material that an organic antimicrobial agent has a low thermal resistance or a low persistence of an effect and that an inorganic antimicrobial agent may change strength properties of the yarn, and provide an antimicrobial and deodorizing yarn in which the change in the strength properties is suppressed and a yarn surface is covered with these antimicrobial agents and functions that the yarn originally has are hardly impeded.SOLUTION: The antimicrobial and deodorizing yarn comprises a structure which includes one of a water-absorbing and hygroscopic yarn 2 made of an organic polymer material and a metal yarn 1 as a core yarn and other as a covering or a combination of the yarns by doubling. By further contacted with water by a heat set or the like, a metal ion 4 from the metal yarn 1 is moved to the water-absorbing and hygroscopic yarn 2. Thus, it is possible to inhibit proliferation of not only bacteria attached to the metal yarn 1 but also bacteria attached to the water-absorbing and hygroscopic yarn 2 and impart a deodorizing effect to a water soluble odorous component such as ammonia and acetic acid.SELECTED DRAWING: Figure 4
Patent JP-2018064643-A (JP)
Title: Biological sensor
Inventor: KUROYANAGI SHINICHI
IPC: A61B5/0245
Filed: 2016-10-17
Abstract: PROBLEM TO BE SOLVED: To output biological information when a subject is at an appropriate position with respect to a biological sensor, and highly accurate and significant biological information can be detected.SOLUTION: A biological sensor 100 includes a reflection wave reception part 20 for receiving a reflection wave of an electromagnetic wave irradiated by an electromagnetic wave irradiation part 10, which is reflected on a body surface, an angular speed calculation part 40 for calculating an angular speed of a signal based on a signal acquired by the reflection wave reception part and a differential signal calculated by a differential calculation part, a reception intensity calculation part 90 for calculating reception intensity of the reflection wave, a biological information extraction part 50 for extracting biological information based on the angular speed, an external output part 70 for outputting the biological information extracted by the biological information extraction part, and an output determination part 80 for determining whether or not the external output part outputs the biological information. The output determination part determines the biological information to be output when the magnitude of the reception intensity calculated by the reception intensity calculation part is larger than a first threshold, and a peak value of the angular speed in time series information within predetermined time calculated by the angular speed calculation part is larger than a second threshold.SELECTED DRAWING: Figure 2
Patent JP-2018067779-A (JP)
Title: Digital-driven headphone
Inventor: TSUIHIJI KENZO
IPC: H04R9/04
Filed: 2016-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a digital-driven headphone suppressing the occurrence of unnecessary radiation even when a digital signal is directly converted into a sound wave.SOLUTION: A digital-driven headphone 1 includes: one pair of sound emission units 10, 20; and a signal line 40 which is wired between the pair of sound emission units. Each sound emission unit includes: a diaphragm; and drive units 13, 23 which drives the diaphragm with a digital signal from a sound source. Either one sound emission unit 10 out of the pair of sound emission units includes: a magnetic substance 14 through which a signal line is inserted; a signal processing circuit 122 which processes the digital signal from the sound source; and a circuit board 12 on which the signal processing circuit is arranged. The signal line is wired between the pair of sound emission units from the signal processing circuit through the magnetic substance. The magnetic substance is arranged adjacent to an output unit 122b of the signal processing circuit which is arranged at the end part of the circuit board.SELECTED DRAWING: Figure 3
Patent JP-2018067450-A (JP)
Title: Method for manufacturing carbon-coated separator material for fuel cell
Inventor: SUZUKI JUN
IPC: H01M8/0202
Filed: 2016-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a carbon-coated separator material for a fuel cell with a mixture layer of titanium oxide and carbon black formed therein, which is allowed to maintain a high conductivity over a long period of time by the enhancement in adhesion of the mixture layer and a titanium base material.SOLUTION: A method for manufacturing a carbon-coated separator material for a fuel cell comprises: a coating step of coating a titanium base material with a carbon black-dispersed coating material, provided that the carbon concentration in the titanium base material at a position of a depth of 10 nm from an outermost surface is 10 atom% or less; and an under-low-oxygen partial pressure thermal treatment step of performing a thermal treatment at 500-800°C under a low oxygen partial pressure of which the oxygen partial pressure is 0.2-25 Pa after the coating step. The method further comprises: a non-oxidizing thermal treatment step of performing a thermal treatment on the base material coated with the carbon black-dispersed coating material under a non-oxidizing atmosphere at 400-700°C before the under-low-oxygen partial pressure thermal treatment step.SELECTED DRAWING: Figure 1
Patent JP-2018067469-A (JP)
Title: Fuel cell system, controller, and program
Inventor: KUSHI TAKUTO
IPC: H01M8/04
Filed: 2016-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system, a controller and a program which enable the achievement of a high economic efficiency when more than one kind of fuel gas is supplied to a fuel cell.SOLUTION: A fuel cell system 10 comprises: a fuel cell 20 supplied with at least one of a biogas G1 containing carbon hydride and carbon dioxide, and a town gas G2 containing carbon hydride, and differing from the biogas G1 in the composition ratio of the carbon hydride; and a controller 30 operable to control the operation of the fuel cell 20. The controller 30 includes an economic efficiency determination part 32C operable to determine whether or not to supply the fuel cell 20 with the town gas G2 based on a first index showing an economic efficiency in the case of operating the fuel cell 20 by supplying the biogas G1, and a second index showing an economic efficiency in the case of operating the fuel cell 20 by supplying both of the biogas G1 and the town gas G2.SELECTED DRAWING: Figure 1
Patent JP-2018065233-A (JP)
Title: Robot control device, robot, and robot system
Inventor: KUDO MAKOTO
IPC: B25J9/10
Filed: 2016-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a robot control device capable of accurately calculating moment of inertia of an end effector based on a first torque and a value calculated based on the first torque.SOLUTION: A robot control device for controlling a robot comprising a movable section to/from which an end effector can be attached and detached, comprises a control section subjecting the movable section to a first operation. The control section calculates moment of inertia of the end effector based on a first torque measured for a predetermined period in the first operation and a value calculated based on the first torque.SELECTED DRAWING: Figure 3
Patent JP-2018068358-A (JP)
Title: Game machine member and game machine
Inventor: NISHIHARA YASUO
IPC: A63F7/02
Filed: 2016-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a game machine member in which, even if trying an improper access to an engaging part by using a substantially vertical plate-like portion as a clue on the surface of a fragile part in the vicinity of an engaging part, the trace is left on the fragile part, and thereby the prevention effect of fraudulent activities is increased.SOLUTION: A game machine member is constituted by assembling a first member and a second member by engagement. The first member has an engagement part, and on the other hand, the second member has a fragile part 100bformed by resin in a frangible manner and arranged in an easily visible place, and a resin-made engaged part 130 integrally provided on one surface side of the fragile part 100band for pushing and engaging the engagement part. Among each outer face of the engaged part 130, at least one surface becoming substantially vertical on one surface of the fragile part 100bis covered by a protection member 160 for a metallic engaged part, and when an external force is applied to the protection member 160 for the engaged part, the external force is transmitted to the fragile part 100b.SELECTED DRAWING: Figure 28
Patent JP-2017105437-A (JP)
Title: Ballast water treatment apparatus
Inventor: TANGE TOMOAKI
IPC: B01D33/58
Filed: 2016-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a ballast water treatment apparatus which can effectively eliminate filter clogging by back washing in a simple configuration.SOLUTION: The ballast water treatment apparatus is provided that comprises: a filter 52; an introduction line L1; a line L11 through which ballast water W2 filtrated by the filter 52 flows; flow rate adjustment means (valve V12) which adjusts a flow rate of ballast water W2 flowing in the line 11; and flow rate control means (control part 9) which controls the flow rate adjustment means V12. The flow rate control means 9, in a situation where the filtering capability of the filter 52 is decreased, controls the flow rate adjustment means V12 so as to increase the pressure on a secondary side of the filter 52 by decreasing the flow rate of the ballast water W2, and the filter 52 is then subjected to backwash with the pressure on the secondary side of the filter 52 having been increased.SELECTED DRAWING: Figure 1
Patent JP-2019218145-A (JP)
Title: Escalator handrail and its manufacturing method
Inventor: HANEDA TOMOKO
IPC: B66B23/24
Filed: 2016-10-26
Abstract: To obtain an escalator handrail avoiding a junction fracture when a bending stress is generated in the escalator handrail and its manufacturing method.SOLUTION: An escalator handrail 100 provides a junction P1 of a body part 10, a junction P3 of a tension member 20, and the junction P2 of a sail cloth 30 at positions separated from each other in the longitudinal direction.SELECTED DRAWING: Figure 3
Patent JP-2017059246-A (JP)
Title: System and method for providing high availability data
Inventor: VOSSHALL PETER S
IPC: G06F9/50
Filed: 2016-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a computer-implemented data processing system and method for storing a data set at a plurality of data centers.SOLUTION: Data centers and hosts within the data centers may, for example, be configured according to a multi-stage ring configuration. A hashing configuration may be used to implement the ring configuration in order to select the data centers and the hosts where writing and reading of data sets occur. Version histories may also be written and read at the hosts and may be used to evaluate causal relationship between the data sets after the reading occurs.SELECTED DRAWING: Figure 22
Patent JP-2018074824-A (JP)
Title: Voltage conversion device
Inventor: OMOTO YASUMICHI
IPC: H02M3/28
Filed: 2016-11-01
Abstract: PROBLEM TO BE SOLVED: To easily detect a short-circuit fault of especially a main switching element in initial diagnosis.SOLUTION: A voltage conversion device 100 comprises: a first conversion circuit 11 for converting a DC voltage of a DC power source B into an AC voltage; a second conversion circuit 12 for converting the AC voltage converted by the first conversion circuit 11 into the DC voltage; a voltage detection circuit 13 for detecting a voltage Vx at both ends of a capacitor C2; and a fault determination part 16 for determining the presence/absence of a short-circuit fault of a main switching element Q2. A relay Ry2 and a resistor R and a capacitor C2 are connected in series to the DC power source B in the first conversion circuit 11. In initial diagnosis, the relay Ry2 is turned on, and the capacitor C2 is charged, and the voltage Vx at both ends is detected by the voltage detection circuit 13. When a fixed time elapses after the relay Ry2 is turned on, and the voltage Vx is less than a predetermined value, a fault determination part 16 determines that the main switching element Q2 is in a short-circuit faulty state.SELECTED DRAWING: Figure 1
Patent JP-2018074835-A (JP)
Title: Power control device and image formation apparatus
Inventor: NONOYAMA MASAHIRO
IPC: G03G21/00
Filed: 2016-11-01
Abstract: PROBLEM TO BE SOLVED: To provide an input voltage detection device and the like which can detect the input voltage from an AC power supply during the operation of a power factor improvement circuit (PFC circuit) without requiring a large space like in a case where an AC transformer is used.SOLUTION: Auxiliary winding 161 is provided in a reactor 121 of a power supply device 100 which includes: a power factor improvement circuit 120 having the reactor 121 of improving the power factor of the input voltage from an AC power supply 101; and a converter 140 provided on the downstream side of the power factor improvement circuit and performing step-down conversion of the input voltage from the AC power supply 101 to the DC. An input voltage detection device detects the input voltage from the AC power supply 101 when the power factor improvement circuit 120 operates on the basis of the voltage obtained from the in-phase output of the auxiliary winding 161.SELECTED DRAWING: Figure 3
Patent JP-2018074079-A (JP)
Title: Semiconductor laser module
Inventor: SHINDO ISAMU
IPC: H01S5/024
Filed: 2016-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser module which can cool a semiconductor laser element inexpensively and stably over long periods.SOLUTION: A semiconductor laser module comprises at least: a semiconductor laser element; an upper surface side electrode joined to an upper surface of the semiconductor laser element via a conductive member in an electrically connectable manner; a lower surface side electrode joined to a lower surface of the semiconductor laser element via a conductive member in an electrically connectable manner; a dielectric plate sandwiched between the upper surface side electrode and the lower surface side electrode; an upper surface side refrigerant spray unit for spraying a refrigerant to the upper surface side electrode; and a lower surface side refrigerant spray unit for spraying a refrigerant to the lower surface side electrode.SELECTED DRAWING: Figure 1
Patent JP-2018068911-A (JP)
Title: Absorbent article
Inventor: HASEBE YUUKI
IPC: A61F13/514
Filed: 2016-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an absorbent article having excellent deodorizing performance.SOLUTION: An absorbent article 1 has an absorber 4, a top sheet 2 disposed on the skin side of the absorber 4, and a back sheet 3 disposed on the outside of the absorber 4. In the back sheet 3, a nonwoven fabric 3B formed from a semisynthetic cellulose fiber is put on the outside of a moisture permeable film 3A. The semisynthetic cellulose fiber is preferably an acetate fiber.SELECTED DRAWING: Figure 2
Patent JP-2017056221-A (JP)
Title: Medicine put-out device
Inventor: YASUDA SHINYA
IPC: B65B1/08
Filed: 2016-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a medicine put-out device capable of more quickly and correctly packing a medicine, in which whole device can be made compact without reducing the number of medicine containers capable of being stored.SOLUTION: A medicine put-out device comprises: medicine containers 30 for storing powders respectively; a medicine container storage part 3 for storing the plural medicine containers; container movement means 5; and a packing device 6. The container movement means 5 comprises: container holding means for holding the medicine containers 30; transport means for moving the container holding means; and a discharge mechanism for discharging the powders from the medicine containers. The container movement means 5 takes out the medicine container 30 stored in the medicine container storage part 3, then the medicine container is held by the holding means of the container movement means 5 and is moved to a prescribed position by the transport means, then, the powders are discharged from the medicine container by the discharge mechanism, in a state of holding the medicine container by the container holding means of the container movement means.SELECTED DRAWING: Figure 4
Patent JP-2018070115-A (JP)
Title: Vehicle body structure
Inventor: NISHIKAWA YUKINOBU
IPC: B60K1/00
Filed: 2016-11-04
Abstract: PROBLEM TO BE SOLVED: To solve a problem that, in a small overlap/oblique collision test of a hybrid vehicle or the like, a cover connected to an opening part of a casing for accommodating a rotating electric machine is cracked, and safety to a high-voltage current is impaired.SOLUTION: A vehicle structure comprises: front side members 12R, 12L; a casing 18 for accommodating at least a rotating electric machine 11, and having an opening part oriented to a side of the front side member 12R which is deformed at a small overlap/oblique collision test; a cover 19 having a flange part 191 superimposed on the opening part of the casing; a fastening member 21 for connecting the casing and the cover to each other; and a connector 23 which is arranged near the flange part of the cover, to which a wiring harness 22 is connected at the outside of the cover, and at least either of a signal cable 20 and a power cable is connected, and on which the front side member which is deformed at the collision test abuts.SELECTED DRAWING: Figure 4
Patent JP-2018074939-A (JP)
Title: Portable bag for carrying pet walking article
Inventor: SAITO NOBUO
IPC: A01K23/00
Filed: 2016-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a portable bag for carrying a pet walking article from which treating paper and a treating bag for treating the excrement of a pet can be easily extracted.SOLUTION: A portable bag 1 for carrying a pet walking article of the invention comprises: a bundle of treatment paper for treating the excrement of a pet; and a bag body 10 for accommodating the bundle of treatment paper. In the surface and the peripheral edge part of the bag body 10, a first take-out port 12 for taking out the treatment paper and a second take-out port 17 for taking out the treatment bag are formed separately from each other.SELECTED DRAWING: Figure 1
Patent JP-2017075156-A (JP)
Title: Main group metal complexes as p-dopants for organic electronic matrix materials
Inventor: ANNA MALTENBERGER
IPC: C07F9/94
Filed: 2016-11-16
Abstract: PROBLEM TO BE SOLVED: To provide materials which are suitable as p-dopants in organic electronic matrix materials, especially hole transporters, and increase the efficiency of components containing these layers.SOLUTION: A metal complex is a complex of a metal selected from the group consisting of bismuth, tin and mixtures thereof, and contains at least one ligand L of the structure in the figure. (The ligand L is 3,5-difluorobenzoic acid, 3-fluoro-4-methylbenzoic acid, 4-chloro-2,5-difluorobenzoic acid, or the like. The metal is bismuth, tin or a mixture thereof.) (In the figure, Rand Rare oxygen; and Ris selected such that ligand L should satisfy the requirement described above.)SELECTED DRAWING: None
Patent JP-2018083258-A (JP)
Title: Polishing device and support ring management method
Inventor: TOGAWA TETSUJI
IPC: B24B49/10
Filed: 2016-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a polishing device which can prevent non-uniform polishing of a top edge part of a substrate such as a water.SOLUTION: A polishing device includes: a holding stage 4 having a substrate holding surface 4a for holding a substrate; a polishing head which presses a polishing tool to a top edge part of the substrate; a support ring 81 having an edge support surface 81a for supporting a bottom edge part of the substrate; a support stage 80 to which the support ring 81 is fixed; a surface state sensor 90 which is disposed above the edge support surface 81a and outputs an index value indicating a state of the edge support surface 81a; and a monitoring device 95 which generates an alarm signal when the index value is larger than a threshold value.SELECTED DRAWING: Figure 9
Patent JP-2018085272-A (JP)
Title: Waterproof connector
Inventor: KITAGAWA YUJI
IPC: H01R13/52
Filed: 2016-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof connector having waterproofing property which can be surely secured.SOLUTION: A sealing member 40 is installed at the rear part of a connector housing 10, and a rear holder 50 regulates the sealing member 40 from coming off backward. A terminal metal fitting 80 is inserted into a cavity 15 of the connector housing 10 from a through-hole 57 of the rear holder 50 through a seal hole 41 of the sealing member 40. A guide surface 59 is provided which is inclined in a front-rear direction in such a manner that the guide surface 59 directs toward the center side of the seal hole 41 as it goes forward in a range over the substantially entire front-rear-direction length of the through-hole 57 while the rear holder 50 is installed in the connector housing 10.SELECTED DRAWING: Figure 1
Patent JP-2018087862-A (JP)
Title: Fixation device and image formation apparatus
Inventor: TAKEMOTO MITSUTOSHI
IPC: G03G15/20
Filed: 2016-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a fixation device which suppresses advance rotation of an eccentric cam when shrinking a tension spring by rotating the eccentric cam by a drive unit.SOLUTION: A fixation device 60 includes: a heating body 61 which heats a medium; a pressure body 62 which pressurizes the medium; a side plate 63 which supports the heating body 61 in a rotatable manner; a first support body 64 which is supported by the side plate 63 in a swingable manner and supports the pressure body 62 in the rotatable manner; a second support body 65 which is supported by the side plate 63 in a swingable manner and is provided with a rotating roller 73; a tension spring ES which pulls the first support body 64 to the second support body 65 side; an eccentric cam 66 which is brought into contact with the roller 73 at an outer peripheral surface 80 and extends/shrinks the tension spring ES while changing the posture of the second support body 65 with rotation; and a drive unit which rotates the eccentric cam 66. A recess 84B1 to which the eccentric cam 66 is fit is formed on a portion 84B of the outer peripheral surface 80 to which the roller 73 is brought into contact.SELECTED DRAWING: Figure 7
Patent JP-2017108127-A (JP)
Title: Nonaqueous electrolytic solution for electric double layer capacitor, and electric double layer capacitor by use thereof
Inventor: SAKAMI DAISUKE
IPC: H01M10/0569
Filed: 2016-11-28
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive nonaqueous electrolytic solution for an electric double layer capacitor, which can suppress the decomposition of the electrolytic solution under a high-voltage condition and which can reduce a generated gas and a deposit on an electrode surface.SOLUTION: A nonaqueous electrolytic solution for an electric double layer capacitor comprises: 0.01-5 mass% of a predetermined imidazolium salt; 0.5 mol/L or more of an electrolyte; and at least one solvent selected from a carbonate solvent and a lactone solvent.SELECTED DRAWING: None