baber/WOPTO huggingface dataset:
Patent JP-2016096125-A (JP)
Title: Electrode, method for producing the electrode, electricity storage device provided with the electrode, and conductive carbon mixture for electricity storage device electrode
Inventor: KUBOTA SATOSHI
IPC: H01M4/139
Filed: 2015-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an electrode which enables the achievement of an electricity storage device that has high energy density and good cycle life.SOLUTION: An electrode for an electricity storage device is an electrode including an active material layer that contains: electrode active material particles; and paste-like conductive carbon that covers the surfaces of the electrode active material particles and is derived from oxidatively treated carbon which is obtained by subjecting a carbon starting material having voids to an oxidative treatment. The paste-like conductive carbon derived from oxidatively treated carbon is densely charged not only into gaps formed among the active material particles but also into the inside of holes that are present in the surfaces of the active material particles, so that the electrode density is increased, thereby improving the energy density of an electricity storage device. In addition, since the paste-like conductive carbon suppresses dissolution of the active material, the cycle characteristics of the electricity storage device are improved.SELECTED DRAWING: Figure 2
Patent JP-2016157361-A (JP)
Title: Plant diagnostic device
Inventor: KANEDA MASAKI
IPC: G05B23/02
Filed: 2015-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a plant diagnostic device capable of accurately and speedily predicting a state of a plant after an accident.SOLUTION: A sensor signal input device 2 inputs a sensor signal. An accident event determination device 3 determines an accident event of a plant from a measured value that the sensor signal indicates. An analysis result database 4 stores analysis results associated with a plurality of accident states. A comparison data narrowing-down device 5 narrows down analysis results from the analysis result database 4 based pon the determined accident events. A comparison range specifying device 6 specifies a range within which the measured value is compared with the narrowed-down analysis results based upon the determined accident events. A similarity calculation device 7 calculates similarities between the measured value and analysis results within the range specified by the comparison range specifying device 6, and determines an analysis result having a top similarity. A result output device 8 outputs a progress prediction of the plant based upon the determined analysis result.SELECTED DRAWING: Figure 1
Patent JP-2015146584-A (JP)
Title: Relay device and communication system
Inventor: UEMORI KEISHIRO
IPC: H04W4/10
Filed: 2015-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a communication system which enables communication relay by making the best use of the characteristics of a radio communication device via a network.SOLUTION: A plurality of repeaters are connected using a relay device and a network. The relay device comprises: a network interface; a radio equipment interface to which the repeaters are connected; a storage unit which stores the transmission source address of a voice packet; a voice packet transmission unit which generates a voice packet by packetizing the audio signal input from the radio equipment interface and outputs the generated packet to the network; and an uplink level detection unit which outputs an uplink transfer request signal when the level of the audio signal input from the radio equipment interface exceeds a predetermined uplink threshold value. The voice packet transmission unit generates and outputs a voice packet when the uplink transfer request signal is output from the uplink level detection unit.
Patent JP-2016159859-A (JP)
Title: Control device of hybrid vehicle
Inventor: IKEDAYA BUNICHI
IPC: B60L50/16
Filed: 2015-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a control device of hybrid vehicle controlling an engine to avoid generating excessively high voltage that it may cause too much load to a battery, when generating electric power at operation points with excellent fuel consumption efficiency by increasing power generation in response to a power request.SOLUTION: A control device of hybrid vehicle controls an engine 4 to adjust a power generation in response to a power request from a vehicle 1, when SOC detected by charging situation detection means 15 is equal to or less than a predetermined charging ratio S1, so that the engine 4 can operate at excellent fuel consumption points to cause a generator 9 to generate an increased power. While, in an area where a power requested for charging is small, the control device controls to avoid an increased power supply to a battery which may cause an excessive current flowing state, not to generate excessively high voltage to cause too much load to a battery 7.SELECTED DRAWING: Figure 1
Patent JP-2016164419-A (JP)
Title: Automatic transmission
Inventor: UCHIDA MASAYUKI
IPC: B60K17/04
Filed: 2015-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an automatic transmission which is made compact in size, and can be improved in vehicle mountability.SOLUTION: In an automatic transmission 1, an input shaft 10, a forward/reverse changeover device 30 which can output the rotation of the input shaft 10 as it is, or can reversely output it, and a primary pulley 21 which inputs the rotation from the forward/reverse changeover device 30 are arranged on a first axis AX1, a secondary pulley 22, a reduction mechanism 40 for decelerating the rotation of the secondary pulley 22, and a differential device 60 which transmits the rotation to two drive shafts 70L, 70R are arranged on a second axis AX2, and the drive shaft 70L passes an internal peripheral side of the secondary pulley 22, and is connected to the differential gear 60. Since the automatic transmission 1 can be constituted of the two axes of the first axis AX1 and the second axis AX2, the transmission can be made compact in size.SELECTED DRAWING: Figure 1
Patent JP-2016169800-A (JP)
Title: Automatic transmission and control method of automatic transmission
Inventor: KAWATO HIDETO
IPC: F16H59/08
Filed: 2015-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an automatic transmission in which an oil pressure is not supplied to a friction element for a rearward travel range in a period from an occurrence of a failure of an inhibitor switch to a determination of the failure.SOLUTION: A first oil pressure control valve and a second oil pressure control valve control a supplied oil pressure. When a range signal coming from a range position detection part is not detected, a control is carried out in which an oil pressure supply to a second friction element via the second oil pressure control valve and an oil pressure supply to a third friction element via the second oil pressure control valve is prohibited.SELECTED DRAWING: Figure 2
Patent JP-2016173262-A (JP)
Title: Oil flow rate measurement device and oil hardening method
Inventor: YAMADA TSUNETAKA
IPC: G01P5/10
Filed: 2015-03-16
Abstract: PROBLEM TO BE SOLVED: To suppress the variation of a flow rate of oil in an oil tank so as to suppress the variation of quality of hardening, in oil hardening processing.SOLUTION: An oil flow rate measurement device 1 for measuring a flow rate of hardening oil in an oil tank includes: a plurality of probes 2 immersed in the oil; a plurality of probe fixing members 3 to which each of the probes 2 is fixed; and a display 4 for displaying a temperature history of each of the probes 2. Temperature sensors 6 are embedded in each of the probes 2. Each of the probe fixing members 3 is provided in a multi-stage shape in a vertical direction, and the plurality of probes 2 are provided to at least two of the probe fixing members 3.SELECTED DRAWING: Figure 2
Patent JP-2016173217-A (JP)
Title: Geothermal heat pump device
Inventor: KAWAKAMI TAKEHIKO
IPC: F25B30/06
Filed: 2015-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a geothermal heat pump device in which air is hardly exhausted, and which can surely detect an air lock state by the drive of a geothermal heat circulation pump.SOLUTION: A geothermal heat pump device includes: a geothermal heat circulation circuit 12 annularly connected by a heating medium pipe; a geothermal heat circulation pump 13 for circulating a heating medium in the geothermal heat circulation circuit 12; and control means 22 for controlling drive of the geothermal heat circulation pump 13. The control means 22 stores an initial instruction value V1 at maximum rotational frequency of the geothermal heat circulation pump 13 at an operation start initial stage, and detects a normal instruction voltage value V2 when operating at the same rotational frequency during a normal operation. In the case where the normal instruction voltage value V2 decreases by a certain ratio or greater, when the normal instruction voltage value V2 is compared with the initial instruction voltage value V1 which was stored beforehand, the control means determines that air has accumulated in the heating medium pipe and abnormality has occurred in the circulation of the geothermal heat circulation circuit 12, and performs both or one of notification of an abnormal state and operation stop.SELECTED DRAWING: Figure 1
Patent JP-2016180543-A (JP)
Title: Air conditioner
Inventor: KATAYAMA ERIKA
IPC: F24F13/30
Filed: 2015-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner having an outdoor unit superior in heat exchanging performance in comparison with a conventional one.SOLUTION: An air conditioner includes an outdoor unit 90 having a pair of blowers 4, and a heat exchanger 3 disposed at an upstream side of the blower 4 to be corresponded to each blower 4, and configured by joining a pair of half bodies 30a and 30b having the symmetrical shape to each other, and satisfying a following relational expression (1) when a length of opposed portions 70 of the half bodies 30a and 30b is L, and an area in a plane view, of a clearance 39 formed between the opposed portions 70 is S. S/L≥0.16 ...formula (1)SELECTED DRAWING: Figure 3
Patent JP-2016180949-A (JP)
Title: Waveguide type optical element
Inventor: KONDO KATSUTOSHI
IPC: G02F1/035
Filed: 2015-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a waveguide type optical element that can achieve a further broadband operation.SOLUTION: The waveguide type optical element includes optical waveguides (110, 112) formed on a substrate (100) having an electro-optic effect, and control electrodes to control light waves propagating in the optical waveguides. The control electrodes include a center electrode (104) formed parallel to the optical waveguides and ground electrodes (106, 108) formed to be spaced at a predetermined distance from the center electrode conductor and to interpose the center electrode conductor in a plane direction of the substrate. The center electrode or the ground electrode has a plurality of interface pairs, each constituted by two opposing interfaces, along a propagation direction of high-frequency signals propagating through the center electrode and the ground electrode.SELECTED DRAWING: Figure 1
Patent JP-2016029272-A (JP)
Title: Exhaust emission control filter
Inventor: YAMAMURA SHUSAKU
IPC: F01N3/022
Filed: 2015-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control filter capable of preventing the occurrence of crack by relaxing the concentration of thermal stress on a boundary partition wall.SOLUTION: An exhaust emission control filter 1 includes a honeycomb structure 2, and plug parts 3 for partially closing end faces 28, 29. The honeycomb structure 2 has cell walls 21, a plurality of cells 22, a plurality of cell density regions 23 ranging from a center part 20 to an outer peripheral part 200 in a radial direction Y, and different in cell density, and a boundary partition wall 24 formed between the adjacent cell density regions 23. The cells 22 include boundary cells 221 contacting the boundary partition wall 24, and internal cells 222 formed surrounded by the cell walls 21 without contacting the boundary partition wall 24. At least parts of the plurality of internal cells 222 are closed at one of both end faces 28, 29 in an axial direction X by the plug parts 3. At least parts of the plurality of boundary cells 221 are boundary opening cells 225 opening to both end faces 28, 29 in the axial direction X.SELECTED DRAWING: Figure 1
Patent JP-2015194074-A (JP)
Title: Opening/closing device and fitting
Inventor: HORII TAKASHI
IPC: E05C9/02
Filed: 2015-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an opening/closing device and fittings that can perform the closing movement and locking of a surface material in a simple structure.SOLUTION: An opening/closing device 10 includes a closing mechanism 5 capable of moving a sliding door 2 to a closed position, and a locking mechanism capable of locking the sliding door 2 in the closed position. The closing mechanism 5 includes a moving body 51 capable of reciprocating from a first position to a third position via a second position along a mullion 35, and a drive unit 52 for reciprocating and driving the moving body 51. The closing mechanism 5 is configured to move the sliding door 2 to the closed position based on the forward movement from the first position to the second position of the moving body 51, and the locking mechanism is configured to lock the sliding door 2 based on the forward movement from the second position to the third position of the moving body 51. Also, the closing mechanism 5 is configured to open the sliding door 2 based on the backward movement from the second position to the first position of the moving body 51, and the locking mechanism is configured to unlock the sliding door 2 based on the backward movement from the third position to the first position of the moving body 51.
Patent JP-2016196555-A (JP)
Title: Rubber composition and pneumatic tire using the same
Inventor: OKA MIYUKI
IPC: C08L7/00
Filed: 2015-04-03
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a particle size and a blending amount of carbon black are adjusted because a tire bead filler is required to have high hardness, but it is difficult to highly balance workability, hardness and temperature dependency.SOLUTION: A rubber composition contains 60-90 pts.mass of carbon black having a nitrogen adsorption specific area (NSA) of 25-85 m/g, and 1-20 pts.mass of a thermosetting resin, with respect to 100 pts.mass of a diene-based rubber containing 50-80 pts.mass of a natural rubber and 20-50 pts.mass of a styrene-butadiene copolymer rubber, and 0.1-5 mass% of a sulfide compound having a specific structure with respect to the carbon black.SELECTED DRAWING: None
Patent JP-2015144884-A (JP)
Title: Game machine
Inventor: HATTORI TAKASHI
IPC: A63F7/02
Filed: 2015-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can easily suppress deterioration in presentation effects by an origin detecting error generated due to a positional deviation of a presentation accessory before starting the operation.SOLUTION: A presentation accessory is moved from a first position to a second position via an origin position. At the time, it is determined whether or not the presentation accessory is arranged at the origin position on the basis of a detection result of detection means which detects that the presentation accessory is arranged at the origin position. The determination is repeatedly executed after moving distance of the presentation accessory reaches a first distance, and the determination is also executed even when the moving distance of the presentation accessory reaches a second distance which is shorter than the first distance. In the determination of the latter case, the presentation accessory stops when it is determined that the presentation accessory is arranged at the origin position while movement of the presentation accessory continues when it is determined that the presentation accessory is not arranged at the origin position.
Patent JP-2015226758-A (JP)
Title: Suture passer for use within narrow area
Inventor: MICHAEL J HENDRICKSEN
IPC: A61B17/04
Filed: 2015-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a suture passer device (a device and system) usable for suturing a tissue within a narrow and tight space.SOLUTION: The suture passer includes an elongated body 101 and a lower jaw member. The lower jaw member stores a tissue penetrator (a penetration instrument) outward extending from the lower jaw member and configured to be deflected by a second jaw member. The second jaw member representatively deflects the tissue penetrator to any of a distal side and a proximal side.
Patent JP-2015213419-A (JP)
Title: Electric vehicle
Inventor: SATO RYOJI
IPC: H02M3/155
Filed: 2015-04-09
Abstract: PROBLEM TO BE SOLVED: To effectively warm a battery while suppressing an increase of a noise during steady travel.SOLUTION: A hybrid vehicle 100 is equipped with: a battery 10; a boosting converter 20; inverters 30, 40; motor generators 50, 60 and a battery temperature sensor 89; a battery current sensor 83; a high voltage sensor 85; and a control part 90. The control part 90 is equipped with: a boosting intermittent operation program 94 which stops the boosting converter 20 when an absolute value of a battery current IB is within ±Iin the case that a temperature of the battery 10 is equal to or higher than a predetermined temperature T, and re-starts the boosting converter 20 when a real boosting voltage VHr is not within a range of VHand VH; and a threshold changeover program 95 which changes a threshold range into ±Iwider than ±Iand changes the range of thresholds VHand VHinto a wider range of thresholds VHand VHwhen a battery temperature TB is less than the predetermined temperature T.
Patent JP-2016207264-A (JP)
Title: Fuel battery and fuel battery system
Inventor: KUROBA TOMOHIRO
IPC: H01M8/2484
Filed: 2015-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a fuel battery system capable of achieving high reliability.SOLUTION: A fuel cell includes a flat plate type cell configured by sandwiching electrolyte between a fuel electrode and an air electrode, a flat plate type first separator arranged on the fuel electrode side, and a flat plate arranged on the air electrode side. The first separator includes an inlet manifold to which fuel gas is supplied, an outlet manifold through which the fuel gas is discharged, a first flow path portion which is formed on a main surface on a side in contact with the fuel electrode and intercommunicates with the inlet manifold on one end side thereof and through which the fuel gas supplied from the inlet manifold flows, a gas merging portion for joining the fuel gas flowing through the first flow path portion, and a second flow path portion which is formed on the main surface, arranged in parallel to the first flow path portion and communicates with the outlet manifold at an end portion thereof on the same side as the one end portion of the first flow path portion through which the fuel gas joined at the gas merging portion flows to the outlet manifold. The flow path cross-sectional area of the second flow path portion is smaller than the flow path cross-sectional area of the first flow path portion.SELECTED DRAWING: Figure 1
Patent JP-2016206008-A (JP)
Title: Billet surface defect inspection method
Inventor: NAKAMURA HIROSHI
IPC: G01N27/84
Filed: 2015-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a billet surface defect inspection method that enables surface defect of a billet to be inspected with relatively high accuracy.SOLUTION: The billet surface defect inspection method of the present invention comprises a step of removing scale of a billet surface layer and a step of inspecting the surface defects of the billets after the scale removal step by magnetic particle testing or magnetic leakage flux testing. In the billet surface defect inspection method, the scale removal step is characterized by having a step of removing a scale layer of the billet surface by shot blast, and a step of removing scale remaining in a flaw of an exposed billet surface after the scale layer removal step. The residual scale removal step may be performed by wet blast for spraying liquid containing abrasive particles. The residual scale removal step may be performed by brushing. The residual scale removal step may be performed by spraying of high pressure water.SELECTED DRAWING: Figure 2
Patent JP-2015213959-A (JP)
Title: Rotary press machine
Inventor: ANNETT JANKE
IPC: B30B11/08
Filed: 2015-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a rotary press machine equipped with a rotor driving device capable of removing a rotor from a press frame in a simple method.SOLUTION: The rotor press machine includes a rotor driving device by which a rotor 16 can be driven in a rotary manner. The driving device can be connected to the rotor by connection means 44 so that the rotor is lifted from an operation position to be occupied to manufacture press products to a removal position by a transfer of at least one driving device for the rotor used to operate the rotary press machine, and the rotor can be removed from the removal position to the outside of a press frame in the lateral direction.
Patent JP-2016208911-A (JP)
Title: Threshing device
Inventor: UMEBAYASHI RYUJI
IPC: A01F12/32
Filed: 2015-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a threshing device capable of simply and inexpensively configuring switching of presence/absence of air flow of sorting air sent to an upper face side of a grain pan and switching of strength of the sorting air in the threshing device improving sorting performance by sending the sorting air to the upper face of the grain pan.SOLUTION: The threshing device includes: an oscillation sorting body 31; and a blower fan 34 generating sorting air. The oscillation sorting body 31 includes: a grain pan 38; a chaff sieve 39; and a grain sieve 42. A conveyance face 38a conveying processing objects rearward is formed on an upper face of the grain pan 38 and the sorting air is made to flow to the conveyance face 38a side. Attachable/detachable adjustment members 52, 54, 56 are arranged in the middle of a flow passage from the blower fan 34 to the conveyance face 38a side. By attachment/detachment of the adjustment members 52, 54, 56, air flow of the sorting air flowing to the conveyance face 38a side is adjusted or presence/absence of the sorting air is switched.SELECTED DRAWING: Figure 5
Patent JP-2016210482-A (JP)
Title: Corrugated board cushioning material
Inventor: YAMASHITA YASUHIRO
IPC: B65D85/68
Filed: 2015-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a corrugated board cushioning material transportable without damaging, even if there is no sufficient plane part in a packing article.SOLUTION: A bottom plate 11, side plates 12, 12A and 14 and top plates 13 and 13A are linked, and a center-folding plate 15 is linked to one side plate 12A, and a push-thrust piece 16 is projected on the center-folding plate 15, and an inverse-folding piece 17 is provided on the bottom plate 11 by a notch. A cylindrical body 1 is formed by bending so as to roll in the bottom plate 11, the side plates 12, 12A and 14 and the top plates 13 and 13A, and the center-folding plate 15 is bent toward the other side plate 14, and the inverse-folding piece 17 is pushed out of the reverse surface side by the push-thrust piece 16, and the push-thrust piece 16 is projected from an extraction hole of the inverse-folding piece 17, so that the edge of the push-thrust piece 16 abuts on a reverse surface of the inverse-folding piece 17, and a column 2 for restraining rocking of the inverse-folding piece 17 is formed so that a surface of the inverse-folding piece 17 of the column 2 becomes an abutting surface of an article.SELECTED DRAWING: Figure 4