baber/WOPTO huggingface dataset:
Patent JP-2015214485-A (JP)
Title: Hydrogen generation unit
Inventor: FUKUOKA KAZUHISA
IPC: C02F1/68
Filed: 2015-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen generation unit which can generate a hydrogen-containing liquid more easily than conventional hydrogenation equipment.SOLUTION: A vessel provided with a water-repellent hydrogen permeable film accommodates: a hydrogen-generating agent that generates hydrogen when containing water; water; and non-outflow-state maintaining means for maintaining the water in a non-outflow state in which the water does not react with the hydrogen-generating agent. The non-outflow-state maintaining means changes the water in the non-outflow state into an outflow state in which the water can react with the hydrogen-generating agent, by applying a predetermined amount of energy thereto from outside the vessel. The application of the energy triggers the reaction of the water in the outflow state with the hydrogen-generating agent, and the hydrogen generated inside the vessel is discharged through the water-repellent hydrogen permeable film to generate the hydrogen-containing liquid.
Patent JP-2017017520-A (JP)
Title: Branching filter
Inventor: NAKAMURA SOICHI
IPC: H03H9/72
Filed: 2015-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a branching filter capable of reducing a passing loss and a reflection loss.SOLUTION: A multiplexer 1 according to the present invention, includes: n band filters 10-40 each having n or more passing bands (n is a natural number of 3 or more); and a common terminal 21. In a first band pass filter that is any one of band filters of which a center frequency in the passing band is the lowest area side and the highest area side among the n band filters 10-40, and in which a difference of the center frequency of passing band and the adjacent band pass filter is larger than the other band pass filter or equal, a susceptance value in the center frequency of passing band viewed from the common terminal of a second band pass filter of which the passing band is adjacent to the first band filter is filled with a predetermined construction by B(1).SELECTED DRAWING: Figure 5A
Patent JP-2017015174-A (JP)
Title: Propulsion pipe
Inventor: MORITA YUYA
IPC: F16L9/08
Filed: 2015-07-01
Abstract: PROBLEM TO BE SOLVED: To perform a less-expensive replacement work for a concrete layer at an outer circumference of a propulsion pipe socket by a resin member without damaging its function.SOLUTION: This invention relates to a propulsion pipe A having a socket 2 and an insertion port 3 at both ends of a straight section 1. A concrete layer 4 is arranged from an outer circumferential surface of the straight section up to the middle of an outer circumferential surface of the socket and a fiber reinforced plastic cylinder 10 is fitted to a remaining outer circumferential surface of the socket. This cylinder is divided into a cylindrical or circumferential direction without any slit over the entire circumference and adhesive material is present between the cylinder and the outer circumferential surface of the receptacle. This propulsion pipe is also propelled and buried in the underground while the insertion port is inserted into the socket having a rubber ring 5 and a lock ring 6 internally installed and connected. At this time, since the outer circumferential surface of the straight section 1 and the outer circumferential surface of the socket 2 are substantially flush to each other, the outer circumferential surface of the propulsion pipe has less unevenness portion over an entire length and a smooth propulsion is carried out. If an earthquake or the like occurs, the extremity end of the insertion port is abutted against a deep wall at the inner circumferential surface of the socket to prohibit more insertion and at the same time a protrusion 9 at the extremity end outer circumference of the insertion port is abutted against the lock ring to prohibit the more pull-out operation.SELECTED DRAWING: Figure 1
Patent JP-2016020902-A (JP)
Title: Photodetection of particle characteristics
Inventor: ALEXANDER BRIAN
IPC: G01N21/53
Filed: 2015-07-02
Abstract: PROBLEM TO BE SOLVED: To provide an optical smoke detection method that enables particle detection in a prescribed range of sizes by using a plurality of wavelengths of electromagnetic radiation.SOLUTION: The method includes the steps of receiving a signal indicative of light intensity scattered from an air flow at a plurality of wavelengths, and processing the signal indicative of the intensity of received light at each of the wavelengths and a corresponding wavelength dependent parameter to generate an output signal indicative of at least one characteristic of particles in the air flow. The method further includes fitting at least one function to the signals indicative of the intensity of received light and their corresponding wavelength dependent parameters, and determining an output signal indicative of at least one characteristic of particles in the air flow on the basis of the at least one function.SELECTED DRAWING: Figure 2
Patent JP-2017013703-A (JP)
Title: Wire Harness
Inventor: HAGI MASAHIRO
IPC: H01B7/00
Filed: 2015-07-03
Abstract: PROBLEM TO BE SOLVED: To prevent damage of a protective tube which results from vibrations.SOLUTION: A wire harness Wa includes: a harness body 10 in which a plurality of electric wires 11 are bundled; a first protective tube 13A (a protective tube) made of a synthetic resin and enclosing the harness body 10; a ring member 17 which is disposed so as to enclose the first protective tube 13A and fixed to a vehicle body B through a clamp 22; and holding means 20 which holds the ring member 17 and the first protective tube 13A so that the ring member 17 and the first protective tube 13A may be displaced relative to each other within a predetermined allowable range.SELECTED DRAWING: Figure 2
Patent JP-2016017402-A (JP)
Title: Operator compartment structure
Inventor: JASON BURGESS
IPC: B62D25/06
Filed: 2015-07-08
Abstract: PROBLEM TO BE SOLVED: To provide an operator compartment structure that reduces the effect of engine noise within the compartment structure.SOLUTION: A first section 30 of an inner surface 22 of a roof 12 is orientated at an angle to a floor, so that the inner surface 22 of the roof 12 and the floor are not fully parallel with one another. As a result, a standing wave establishing itself within a compartment structure is reduced as a standing wave increasing noise is reflected at various angles of incidence on each surface. Thereby, generation of additional noise within the compartment structure can be reduced.SELECTED DRAWING: Figure 4b
Patent JP-2017018979-A (JP)
Title: Processing machine
Inventor: MEZAWA YUHEI
IPC: B23K26/10
Filed: 2015-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a processing machine capable of efficiently recovering material powder which does not adhere to a workpiece during additional processing.SOLUTION: A processing machine 100 is capable of performing additional processing. The processing machine 100 includes: an additional processing head 21 which is movably provided in a processing area 200, discharges material powder to a workpiece, and radiates an energy beam; and a powder chute 51 which is movably provided in the processing area 200 and receives the material powder which is discharged from the additional processing head 21 to the workpiece and does not adhere to the workpiece.SELECTED DRAWING: Figure 1
Patent JP-2017018467-A (JP)
Title: Washing machine
Inventor: KANEDA YOSHINORI
IPC: D06F39/08
Filed: 2015-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a washing machine capable of washing and rinsing laundry in a good condition, with detergent liquid and water being spread over laundry as evenly as possible during washing and rinsing.SOLUTION: A washing machine in the present embodiment includes a water tank in which water can be stored, a rotary tub rotatably disposed in the water tank, in which laundry can be accommodated, a circulating water channel with one end communicating with the inside of the water tank and another end having a discharge port, a pump which discharges water in the water tank from the discharge port through the circulating water channel, and a diffuser disposed in the vicinity of the discharge port, which diffuses water discharged from the discharge port toward inside of the rotary tub.SELECTED DRAWING: Figure 1
Patent JP-2017023895-A (JP)
Title: Management method of coal ash
Inventor: OMURA KOHEI
IPC: C04B7/52
Filed: 2015-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a coal ash management method for solving occurrence of various problems from view points of quality and production in the case where the coal ash is used as a raw material for Portland cement clinker or CaO AlO2SiOcontaining clinker, under such the situation that the chemical compositions of a coal ash produced from a coal-fired power plant are greatly different depending on the kinds, product classes and discharge sources of the coal used as a fuel.SOLUTION: As to the fuel of coal and the like used in a coal-fired power plant, the chemical compositions of the residues after ignitions of 850 ± 50°C are analyzed respectively, and usefulness and application of the coal ash produced from the power plant or the like are determined on the basis of the analysis value.SELECTED DRAWING: None
Patent JP-2017023245-A (JP)
Title: Game machine
Inventor: MORI KOTARO
IPC: A63F5/04
Filed: 2015-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing interest in a game.SOLUTION: No winning results when winning of a CB combination is not established in a game where the CB combination is won in a normal state. In this case, there are two kinds of CB combinations and a stop operation mode of a third stop for avoiding establishment of CB winning differs according to respective CB combinations, and the stop operation mode which avoids the establishment of the CB winning in one CB combination, is the stop operation mode which establishes the CB winning in the other CB combination. In a game in which the CB combination is won and the CB winning is not established, ART shift lottery processing is executed, and a game state shifts to an ART state in shift winning. In the ART state, a winning state of the CB combination is carried over. However, when a predetermined combination is won in lottery processing of a combination, the CB winning is established to complete the ART state when stop operation is performed in a mode in which the predetermined combination cannot be won.SELECTED DRAWING: Figure 7
Patent JP-2017024524-A (JP)
Title: Front vehicle body structure of vehicle
Inventor: KAMEI TAKEHIRO
IPC: B62D25/20
Filed: 2015-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a front vehicle body structure of a vehicle capable of effectively suppressing vibration in a front part of a vehicle body without deteriorating productivity.SOLUTION: A front vehicle body structure of a vehicle comprises: a bumper beam 2; left and right frame members 10; left and right crash cans 20 connecting both ends of the bumper beam 2 with front parts of the frame members 10. The crash cans 20 and the frame members 10 are connected with left and right connection parts 5L, 5R. The connection parts 5L, 5R comprises: fastening parts 30 including upper fastening parts 30, 30for fastening the upper side to the front and the rear, and lower fastening parts 30, 30for fastening the lower side to the front and the rear. In the connection parts 5L, 5R, the fastening parts 30 are so arranged that fastening part upper and lower bisectors 37L, 37R, which connect respective middle points A1, A2 of an outside line 35a and an inside line 35d connecting one of the upper fastening parts 30, 30and one of the lower fastening parts 30, 30, extend in a substantially horizontal direction, and offset each other.SELECTED DRAWING: Figure 3
Patent JP-2015206462-A (JP)
Title: seal mechanism
Inventor: ISHIKAWA HIROSHI
IPC: F16J15/06
Filed: 2015-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a seal mechanism suppressed in increase of local surface pressure by a detent member even when a member provided with a seal member is rotated and operated.SOLUTION: In a seal mechanism including annular grooves 110 respectively formed on opposed faces between members 11 disposed at an interval, in opposition to each other, and an annular seal member 200 inserted to the annular grooves 110, the seal member 200 is annularly configured by arranging a plurality of seal plate assemblies 210 respectively composed of an arc-shaped outer periphery-side seal plate piece 230 and an arc-shaped inner periphery-side seal plate piece 220 kept into contact with an inner peripheral face of the outer periphery-side seal plate piece 230 with its outer peripheral face and shifted in phase in the circumferential direction, along the circumferential direction, an outer periphery-side seal engagement projection 231 is formed on an outer peripheral face of the outer periphery-side seal plate piece 230, an engagement hole 131 is formed on an inner peripheral face of an outer periphery-side ring portion 130 configuring an outer peripheral side of the annular groove 110, and the outer periphery-side seal engagement projection 231 is engaged with the engagement hole 131.
Patent JP-2017028582-A (JP)
Title: Wireless communication system and wireless communication method
Inventor: MURAYAMA DAISUKE
IPC: H04W84/12
Filed: 2015-07-24
Abstract: PROBLEM TO BE SOLVED: To adjust vertical throughput ratio, while improving the throughput characteristics of RoF-WLAN, in a configuration where existing WLAN and RoF-WLAN coexist.SOLUTION: A wireless communication system coexisting with existing wireless communication system performing access control by CSMA/CA system, and performing access control without performing carrier sense includes means for acquiring a NAV period, where data transmission and reception is performed, from an access control signal for performing data transmission and reception in the existing wireless communication system for setting, and transmission control means waiting for transmission with a predetermined transmission standby probability α, when there is transmission data and transmitting the access control signal, after a time Tw of less than the DIFS time in the CSMA/CA system and 0 or more, with the internal delay time before the finish time of the NAV period as an origin.SELECTED DRAWING: Figure 2
Patent JP-2018148248-A (JP)
Title: Terminal device, base station device, and method
Inventor: OUCHI WATARU
IPC: H04W72/04
Filed: 2015-07-28
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and method capable of efficiently performing measurement and reporting between a base station and a terminal.SOLUTION: A terminal device receives measurement object setting including at least setting related to a received signal strength indicator (RSSI) from a base station by using an upper layer signal. The terminal device measures each RSSI when the predetermined number of measurement points are indicated by upper layers within a measurement period and a measurement interval. When a predetermined condition is satisfied, the terminal device starts a procedure of a measurement report, but when the predetermined condition is not satisfied, the result does not need to be reported. As an example, the terminal device may make a measurement report when a ratio of the measurement point at which the measured RSSI is greater than or equal to a second threshold exceeds 50%. The terminal device may generate a histogram corresponding to each power level when the terminal device makes a measurement report on the RSSI.SELECTED DRAWING: Figure 5
Patent JP-2017030246-A (JP)
Title: Duplex writing utensil
Inventor: KOIZUMI YUSUKE
IPC: B43K27/12
Filed: 2015-07-31
Abstract: PROBLEM TO BE SOLVED: To realize for a knock rod to easy mount to a window hole and accurately to protect the knock rod from slipping off without a slip-off preventing protrusion arranged on the knock rod when the knock rod is mounted to a barrel by inserting the knock rod through the window hole in a tip direction.SOLUTION: A duplex writing utensil comprises: a plurality of window holes 22 which are arranged at a rear part of a barrel 11 in a longer direction; and knock rods 60 which are respectively attached to rear of a plurality of refills and movable along the window holes 22 back and forth. At least one of the window holes 22 includes a pair of engaging pieces 23 formed in which rear end parts of both side edges of the window holes 22 protrude facing each other, at least one of knock rods 60 corresponding to at least one of the window holes 22 includes a pair of engaging grooves 64 corresponding to the engaging pieces 23 at rear end parts of both side edges of the knock rod 60, and the engaging pieces 23 are engaged with the engaging grooves 64 when the knock rod 60 is positioned at the last end.SELECTED DRAWING: Figure 8
Patent JP-2017036669-A (JP)
Title: Control device, control method and pump station
Inventor: SENTODA SHINJI
IPC: F04B49/10
Filed: 2015-08-06
Abstract: PROBLEM TO BE SOLVED: To reduce burden on a worker engaging in inspection, and improve accuracy of detecting abnormality or misdetection of measuring instruments.SOLUTION: A control device is used in a pump station that has a plurality of pumps provided in parallel and configured to pump up water from a suction side and discharge pumped-up water. The control device includes: a control unit that determines availability of operating the pumps, presence/absence of abnormality or a broken place by using measurement values measured by measuring instruments provided in the pump station; and a determination unit that determines abnormality of the measuring instrument or presence/absence of misdetection on the basis of measurement values, which should indicate the same value even when a water level on the suction side is changed, measured by three or more measuring instruments.SELECTED DRAWING: Figure 5
Patent JP-2017036989-A (JP)
Title: Navigation device and route search method
Inventor: KAWABATA HIKARI
IPC: G01C21/34
Filed: 2015-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a "navigation device" allowing navigation processing to be executed according to a guide route capable of positively enjoying the benefit of an automatically operated vehicle.SOLUTION: A navigation device is constituted of: first means (S11, S12) for acquiring a plurality of guide route candidates between a first point and a second point by searching according to the predetermined search condition; and second means (S13 to S18) for determining the guide route candidate predicted to arrive earliest at an automatic driving road zone as a recommended guide route used by the navigation processing from the first point from the plurality of guide route candidates acquired by the first means.SELECTED DRAWING: Figure 2
Patent JP-2017038281-A (JP)
Title: Imaging device and control method therefor
Inventor: MANIWA JUNICHI
IPC: H04N5/225
Filed: 2015-08-11
Abstract: PROBLEM TO BE SOLVED: To suppress image quality deterioration by correcting the distortion of an image captured using an electronic shutter.SOLUTION: The image pickup device of an imaging device reads the signal of each pixel by XY address system. The imaging device performs shooting preparation processing according to the operation instruction of a user (S301), and performs past shooting by using an electronic shutter (S302). In the past shooting, the image before shutter release is acquired using an electronic shutter. Thereafter, shooting is performed using a mechanical shutter (S307, S308), and development processing (S310) is performed after exposure end (S309). In the image correction processing (S311), the past shooting image captured using the electronic shutter is corrected, based on the image captured using the mechanical shutter, thus removing the rolling distortion of the image.SELECTED DRAWING: Figure 3
Patent JP-2015206371-A (JP)
Title: Drive unit of solenoid valve device
Inventor: KUSAKABE AKIRA
IPC: F02M51/06
Filed: 2015-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a drive unit of a fuel injection device, a minimum injection quantity of which is reduced by preventing unstable behavior of a valving element to expand a linear zone of fuel injection characteristics toward a low injection quantity side.SOLUTION: When a fuel injection device comes into a valve opening state, a high voltage source having voltage higher than a battery voltage applies voltage 410 to supply electric current to the fuel injection device. Then, the application of the voltage 410 from the high voltage source is stopped to lower the electric current supplied to the fuel injection device down to a current value 405 which cannot hold the opening state of a valving element. At a change to a holding current 408, a voltage 411 is applied from the high voltage source.
Patent JP-2017040303-A (JP)
Title: Hydraulic circuit of power transmission mechanism
Inventor: NATORI AKIO
IPC: F16H57/04
Filed: 2015-08-19
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of noise caused by an air crush resulting from a backflow of a working fluid due to a pressure loss by an oil warmer, the reflux of the working fluid to an oil pump, the supply of the working fluid to a solenoid valve or the like when the working fluid containing air flows into a lubricant passage accompanied by a start of the rotation of a torque converter.SOLUTION: Since an opening/closing valve 56 is opened at a start of the rotation of a torque converter 14, that is, a start of an engine, even if the viscosity of a working fluid is high at a low oil temperature, the working fluid can circulate to a lubrication element 48 side through a bypass oil passage 54. Therefore, even if air intrudes into the torque converter 14 at a stop of the rotation of the torque converter 14, and the working fluid which is mixed with air is discharged to a lubricant passage 40 accompanied by the start of the rotation of the torque converter 14, the working fluid is properly supplied to the lubrication element 48 via the bypass oil passage 54, and the generation of noise caused by the bite-in of air by the oil pump 20 and the solenoid valve 36 resulting from the backflow of the working fluid is suppressed.SELECTED DRAWING: Figure 1
Patent JP-2016204744-A (JP)
Title: Continuous molten metal plating method, and continuous molten metal plating facility
Inventor: TAKAHASHI HIDEYUKI
IPC: C21D9/56
Filed: 2015-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a continuous molten metal plating method capable of suppressing both a non-plating due to a metal vapor to arise in a snout and a non-plating due to an oxide film of a molten metal bath face in the snout, and capable of changing the oxidization of an atmosphere in the snout stably and promptly.SOLUTION: A continuous molten metal plating method of the present invention is characterized in that an oxidizable gas is fed to the inside of a snout 14, in that the temperature of the internal surface of the snout is at or higher than (a plating bath temperature -150°C), and the atmosphere temperature of an upper portion in the snout is at or higher than (the plating bath temperature -100°C).SELECTED DRAWING: Figure 1
Patent JP-2017055250-A (JP)
Title: Display control apparatus, display control method, and display control program
Inventor: KOBAYASHI SHIGEYUKI
IPC: A61B5/117
Filed: 2015-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a display control apparatus which suppresses wrongly identifying self photographing as sneak photographing.SOLUTION: In a case where a percentage of a face image in a captured image or a display area to display on a display apparatus 3 out of the captured image is equal to or larger than a threshold value, a smart phone 1 displays the captured image on the display apparatus 3.SELECTED DRAWING: Figure 4