baber/WOPTO huggingface dataset:
Patent JP-2011209304-A (JP)
Title: Watt-hour meter and connection adapter therefor
Inventor: TAKESHITA MASABUMI
IPC: G01R11/04
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a connection adapter for a watt-hour meter enabling an easy and safe replacement work of the watt-hour meter without an error, by enabling replacement of the watt-hour meter by avoiding exposure of a charge part, while continuing supply and metering of the commercial power.SOLUTION: The connection adapter 10 to be connected to the watt-hour meter installed between distribution lines 201-203 and service lines 204-206 includes a conductor block 21 to be connected to the watt-hour meter side; a conductor block 22 for connecting the wire side; a conductor block 23 for connecting another watt-hour meter; and disconnection plates 25, 26 capable of disconnecting conduction therebetween, and also conducting each interval. The disconnection plates 25, 26 can select and switch to some of a regular connection mode for conducting the interval between the conductor blocks 21, 22, a parallel connection mode for conducting each interval between the conductor blocks 21-23, and a temporary connection mode for conducting the interval between the conductor blocks 22, 23.
Patent JP-2013023541-A (JP)
Title: Rust preventive coating, method for forming coating film, and coated article
Inventor: FUKUIKE YUJI
IPC: C09D171/02
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a rust preventive coating having good rust preventiveness, a method for forming a coating film in which an article to be coated is coated with the rust preventive coating to form the coating film, and a coated article having good corrosion resistance obtained by coating the article with the rust preventive coating.SOLUTION: The rust preventive coating contains: a powdery alloy containing zinc and a metal other than zinc; scale-like silica; an aqueous zirconia sol containing a water-soluble alkali or water-soluble acid; a surfactant having an HLB of 6-17, which is at least one selected from the group consisting of a polyoxyethylene alkylamine, a polyoxyethylene alkyl ether, a polyoxyethylene distyrenated phenyl ether, a polyoxyethylene sorbitan fatty acid ester, and a sorbitan fatty acid ester; and water. The mass ratio of the scale-like silica to the alloy is preferably 0.013-0.18.
Patent JP-2013024791-A (JP)
Title: Wheel bearing with sensor
Inventor: TAKAHASHI TORU
IPC: F16C41/00
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a wheel bearing with sensors capable of performing load estimation calculation processing and obtaining a correct estimated load value without using the signal of a rotation sensor and wheel rotation speed information from a vehicle.SOLUTION: Multiple sensor units are arranged in a fixed side member between the outer member and inner member of a wheel bearing. The wheel bearing with sensors includes: load estimation means 34 having a first calculation processing part 35 for calculating a load to actuate on the wheel bearing by using only the average value A of sensor output signals of the sensor units, and a second calculation processing part 36 for calculating the load by using the average value A and amplitude value B of the sensor output signals; rotation speed evaluation means 37 for obtaining an evaluation value V expressing the rotation speed of a wheel on the basis of the sensor output signal; and estimated load output means 38 for synthesizing the two calculation processing results on the basis of the evaluation value V and outputting an estimated load value. The estimated load output means 38 synthesizes the calculation processing results with the use of a ratio r corresponding to an elapsed time from when the evaluation value V crosses with a predetermined threshold Vth.
Patent JP-2013022410-A (JP)
Title: Rack device, and joint metal used for the same
Inventor: MASUKO KAZUHIKO
IPC: A47B97/00
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To improve appearance and supporting stability in fixing a side support body of a rack device on the floor with joint metal fittings.SOLUTION: The joint metal fittings 18 have a base panel 20 and a standing part 21, and the base panel 20 is fixed with an anchor 19 on the floor. A back and front lower end part of the side support body 1 comprising the rack device is provided with a lower reinforcement frame 11 opening downward, and any of side panels 11a, 11b of the lower reinforcement frame 11 is fixed by a bolt 22 to the standing part 21. An end part of the lower reinforcement frame 11 is attached with an adjuster bolt 13 via a square nut 12. The joint metal fittings 18 look nice since the major part is located below the side support body 1.
Patent JP-2013033111-A (JP)
Title: Display device
Inventor: MORITA SHINJI
IPC: G09F9/00
Filed: 2011-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a display device such as a liquid crystal television that is improved so as to be able to prevent opening of joint portions between a front cabinet and a rear cabinet without fastening with screws.SOLUTION: In a display device that has a liquid crystal display module 3 built in an internal space surrounded by a front cabinet 1 and a rear cabinet 2, a rear side of the front cabinet 1 is provided with pieces 1a to be engaged that are engaged with hook-shaped engaging pieces 4a; the hook-shaped engaging pieces 4a are engaged with the pieces 1a to be engaged from the front; and the front cabinet 1 is fixed to the liquid crystal display module 3 through fixing sheet metals 4; while the elongated fixing sheet metals 4 that press end edge portions of the liquid crystal display module 3 from behind are provided with the hook-shaped engaging pieces 4a. When the front cabinet 1 is fixed to the liquid crystal display module 3 by means of the fixing sheet metals 4, end edges of the front cabinet 1 do not cause positional displacement or deformation in a forward/backward direction. Accordingly, opening of joint portions between the front cabinet 1 and the rear cabinet 2 can be prevented; suitable appearance can be presented; and a quality level can be maintained.
Patent JP-2013020601-A (JP)
Title: Tsunami monitoring system
Inventor: SHOJI AKIRA
IPC: G01V3/12
Filed: 2011-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a tsunami monitoring system which is excellent in economical efficiency of the installation of an observation apparatus and maintainability and facilitates observation and confirmation.SOLUTION: In a tsunami monitoring system, an observed sea surface is scanned with radar waves emitted from a radar installed on land at a predetermined cycle to perform the measurement of the observed sea surface by the reflection of the radar waves, the obtained data are processed to measure the elevation of the sea surface, and an alarm is raised when the rising of the sea surface exceeds a fixed value in the observational measurement. In the tsunami monitoring system, observational data of P-wave seismographs installed at plurality of points on land are collected in a server at the occurrence of an earthquake, a sea side earthquake source and the magnitude of the earthquake are calculated by the analysis of the P waves of the occurred earthquake, the possibility of the occurrence of tsunami and the magnitude of the tsunami are estimated, and when the possibility and magnitude of the tsunami exceed fixed values respectively, this result and the data of the tsunami monitoring system are comprehensively determined to issue a final evacuation warning.
Patent JP-2013032327-A (JP)
Title: Compound having two or more of triazinetrione structure, and lithography resist underlayer film forming composition
Inventor: ENDO TAKAFUMI
IPC: C07D405/14
Filed: 2011-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a resist underlayer film-forming composition containing a compound derived from a novel epoxy compound.SOLUTION: The lithography resist underlayer film-forming composition contains a compound expressed by Formula (4), a crosslinking agent and a solvent.
Patent JP-2013035623-A (JP)
Title: Winch device
Inventor: KIDENA YASUO
IPC: B66D1/46
Filed: 2011-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a winch device that detects an actual position of a wheelchair to perform control based on the position.SOLUTION: A distance sensor 30 provided on a vehicle 2 to detect a person to be cared on a wheelchair 1 and a distance to the person to be cared, is provided on the ceiling face of the vehicle 2. Drum target speed data corresponding to the distance data from the distance sensor 30 is stored in a memory means 22 in advance. When a control means 21 pulls up or down the wheelchair 1, the drum is driven on the basis of the target speed data stored in the memory means 22 via a motor 41 depending on the distance data from the distance sensor 30.
Patent JP-2013036181-A (JP)
Title: Road surface drain treatment device
Inventor: HATA MINORU
IPC: E02B11/00
Filed: 2011-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a road surface drain treatment device made of precast concrete which has a high degree of freedom and of which design can be easily changed.SOLUTION: In a road surface drain treatment device 2, a central room of a concrete tank 2a which consists of a lower stage block 4a and an upper stage block 5a and has three rooms in the longitudinal direction serves as an inflow storage tank 9. The upper stage block 5a has: a road surface drain inflow entrance 6 in a side wall 5c of an upstream side in the longitudinal direction; and overflow outlets 8a in the upper end of a side wall 5c of a downstream side in the longitudinal direction. Each of the left and right rooms is divided into two sections by a lengthwise partition plate 13 above a drain treatment tank 2, and a section near the central room serves as a rectification storage tank 14, while the other section serves as an outflow storage tank 15. An opening hole 23 for discharge out of the outflow storage tank 15 is provided in a portion containing no reinforcement of the upper stage block 5a of the outflow storage tank 15, a horizontal slit 12a for passage of treatment water to the rectification storage tank 14 is provided in a partition wall 7 of the lower stage block 4a, a through-hole 11 is provided in a partition wall 7 of the upper stage block 5a, and a drain side ditch 25 is provided along an outer edge of the lower stage block 4a below the opening holes 23.
Patent JP-2013040809-A (JP)
Title: Encoder device, and device
Inventor: MAKINOUCHI SUSUMU
IPC: G01D5/38
Filed: 2011-08-12
Abstract: PROBLEM TO BE SOLVED: To accurately detect position information of a scale.SOLUTION: An encoder device includes: a light source unit for emitting radiation light; a scale which is movable at least in a moving direction relative to the light source unit, on which the radiation light is incident, and which has a pattern formed along the moving direction; a modulation unit for generating a modulation signal for modulating the radiation light, and a reference signal according to the modulation signal; a light receiving unit outputting a light receiving signal according to the received radiation light; a delay signal generation unit for generating a delayed reference signal generated by delaying the reference signal; and a position detection unit for detecting position information of the scale in the moving direction on the basis of the delayed reference signal generated by the delay signal generation unit and the light receiving signal.
Patent JP-2012007286-A (JP)
Title: Method for forming two-layer sheet material for leaching and package for leaching
Inventor: HELLEN BIASMENSKI
IPC: D04H3/10
Filed: 2011-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a two-layer sheet material for leaching that has desired characteristics to be used in a machine having a conventional heat seal station, or to provide a method for forming a package for leaching that is formed by using the two-layer sheet material for leaching.SOLUTION: A two-layer sheet material for leaching is formed by: extrusion-forming a first layer of a thermoplastic polymer having a first melting point; overlaying a second layer of a thermoplastic polymer having a second melting point that differs from the first melting point; and bonding the first layer and the second layer by a calendering treatment using calendering rolls which are dot bonded to form a two-layer sheet material. A package for leaching is then formed by packaging a beverage precursor material between two parts of the two-layer sheet material for leaching, and applying heat and pressure thereto to form a seam between the two parts of the two-layer sheet material for leaching.
Patent JP-2013043715-A (JP)
Title: Sheet feeder and image forming device
Inventor: KUBO SHINJI
IPC: B65H3/06
Filed: 2011-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a sheet feeder and an image forming device capable of replacing a roller body, without reducing work efficiency.SOLUTION: This sheet feeder includes the roller body 3 having a roller core 21 having a cross section of a segmental shape and a rubber material 22 wound on the roller core 21, and roller holders 23 for supporting the roller body 3 so as to project the rubber material 22. The roller body 3 has bosses 21a projected from both side surfaces of one end part of the roller core 21, and ribs 21c formed on both side surfaces of the roller core 21. The roller holder 23 has a groove part 23a for detachably and rotatably supporting the boss 21a and a recessed part 23c for fixing the roller body 3 by locking the rib 21c of the roller body 3 rotated around the boss 21a. The groove part 23a has a rotational sliding contact part 23f for rotatably slidingly contacting the boss 21a, and a guide passage part 23e for guiding to the rotational sliding contact part 23f of the boss 21a. The guide passage part 23e is formed in a narrower width than a maximum diameter of the boss 21a.
Patent JP-2011230768-A (JP)
Title: Bumper structure
Inventor: HASHIMOTO SEIICHI
IPC: B60R19/24
Filed: 2011-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a bumper structure of high energy absorption efficiency which has a bumper reinforcement 1, a bumper stay 2, and a reinforcing member 3 and can be manufactured without welding or bolting for joining the reinforcing member to the bumper reinforcement and without increasing process steps.SOLUTION: A reinforcing member 3 having a rectangular cross section is disposed at the front side of a bumper reinforcement 1. Holes 8, 9 are formed at vertical walls 4, 5 of the bumper reinforcement 1 and holes 15, 16 are formed at vertical walls 11, 12 of the reinforcing member 3. A tubular shaft 17 of a bumper stay 2 fits into each of the holes 8, 9, 15, and 16, and penetrates the bumper reinforcement 1 and the reinforcing member 3 in fore-and-aft directions. The shaft 17 is tube-expanded by electromagnetic molding and pressure-welded to inner circumferential surfaces of the holes. The front edge of the shaft 17 is enlarged to form an enlarged part 19. The shaft 17 projects in an outer diameter direction in a space between the vertical walls formed with the holes and at the rear side of the vertical wall 5 (projection parts 21 to 23).
Patent JP-2013011836-A (JP)
Title: Exposure system and exposure method
Inventor: CHOI WON-CHOL
IPC: H01L21/027
Filed: 2011-08-24
Abstract: PROBLEM TO BE SOLVED: To provide an exposure system and an exposure method capable of minimizing the occurrence of decentering during substrate exposure, and capable of performing exposure by predicting an amount of deformation of each substrate product and applying the appropriate number of exposure area divisions beforehand.SOLUTION: An exposure system 100 comprises: a detection part 130 that detects an alignment mark 120a formed on a substrate 120; a storage part 160 that stores reference coordinate data related to a reference exposure mask disposed on the substrate 120 and the number of exposure area divisions matched to each substrate deformation amount; a control part 150 that calculates actual coordinate data related to the alignment mark 120a detected by the detection part 130, calculates the substrate deformation amount by comparing the calculated actual coordinate data with the reference coordinate data, extracts the number of exposure area divisions matched to the substrate deformation amount, and generates an exposure mask divided by the number of exposure area divisions; and an exposure part 140 that performs exposure using the exposure mask generated by the control part 150.
Patent JP-2013046922-A (JP)
Title: Molten metal retaining furnace for low pressure casting
Inventor: MASUDA TATSUYA
IPC: B22D18/04
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a single tub type molten metal retaining furnace for low pressure casting, suitable for suppression of cleanliness degradation in a molten metal.SOLUTION: The molten metal retaining furnace for low pressure casting includes: a furnace body 10 for retaining the molten metal; the stalks 20 for pouring the molten metal in a die provided above the furnace body 10; and a molten metal feeding port 30 and a feeding chute 31 for receiving the molten metal in the furnace body 10 from a melting furnace. The molten metal retained in the furnace body is pushed up through the stalk 20 by the pressure of a pressurized gas to be filled in a die cavity. A partition wall 16 which partially surrounds a hearth 14 of a region approaching the lower end of the stalk 20, stands from the hearth 14 and partitions the lower layer region of the retained molten metal, is provided on the hearth 14 of the peripheral area along the furnace wall 15 of the furnace body 10. Further, an open channel 17 which goes around along the furnace wall 15 from the outlet of the feeding chute 31 is formed by the partition wall 16 and furnace wall 15.
Patent JP-2013050560-A (JP)
Title: Image forming device
Inventor: MIYAZAKI YOSHITAKA
IPC: G03G15/00
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To provide means of extending the lifetime of a photoreceptor drum as an image carrier without reducing the sharpness of an image to be formed on a medium.SOLUTION: To provide an image forming device that includes an image carrier covered with a photosensitive layer and having plural image forming units arranged in series to form a developer image by use of a color developer different in brightness. The image carrier of the image forming unit that uses the developer whose brightness is higher than predetermined brightness, among the plural image forming units, includes the photosensitive layer which is thicker than the image carriers of the other image forming units.
Patent JP-2013053552-A (JP)
Title: Gas turbine and combustion control method of gas turbine
Inventor: UDA KEIJI
IPC: F02C7/143
Filed: 2011-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a gas turbine and a combustion control method of the gas turbine, capable of maintaining stability of flame, even if a proper condition of the fuel distribution ratio is shifted by operation of an intake air cooling device.SOLUTION: This gas turbine 1 includes a combustor 4 for forming a diffusion flame by burning fuel for diffusion combustion and forming a premixed flame by burning fuel for premixed combustion, a compressor 2 for supplying compressed air as combustion air to the combustor 4, the intake air cooling device 10 for cooling outside air sucked in the compressor 2, and a turbine 6 driven by combustion gas from the combustor 4. A combustion controller 40 increases the diffusion fuel ratio of indicating a rate to the whole fuel flow rate of the fuel for the diffusion combustion when operating the intake air cooling device 10.
Patent JP-2013052362-A (JP)
Title: Method for reducing membrane clogging
Inventor: HASHIMOTO YOHEI
IPC: C02F3/10
Filed: 2011-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for reducing clogging of a membrane for solid-liquid separation of sludge and treated water, which is simple and can contribute also to power reduction.SOLUTION: The clogging reduction method of the membrane for the solid-liquid separation of the sludge and treated water includes a process for maintaining microorganisms that secrete a protease in the sludge.
Patent JP-2013056636-A (JP)
Title: Lane departure prevention apparatus
Inventor: IYODA TERU
IPC: B60R21/00
Filed: 2011-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a lane departure prevention apparatus capable of reliably preventing any departure of a vehicle from a driving lane by compatibly informing the lane departure to a driver and providing the lane departure preventive torque.SOLUTION: The lane departure prevention apparatus (1) includes a lane departure detection means (26) for predicting or detecting the departure of a vehicle from a driving lane, a departure direction detection means (26) for detecting the departure direction with respect to the driving lane of the vehicle, and a vibrating torque providing means (8) for providing the vibrating torque in the right-to-left direction to the vehicle steering (2). The vibrating torque providing means provides the vibrating torque in the right-to-left direction with the steering angle at that time being the neutral position to the steering when any departure of the vehicle from the driving lane is detected or any departure is predicted, and provides the vibrating torque so that the providing time of the vibrating torque on the side opposite to the detected departure direction is longer than the providing time of the vibrating torque on the side of the departure direction.
Patent JP-2012118504-A (JP)
Title: Toner and developer for electrostatic charge image development
Inventor: HONDA TAKAHIRO
IPC: G03G9/087
Filed: 2011-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a toner and a developer for electrostatic charge image development which may prevent occurrence of a soft agglomerate causing an abnormal image in a developing device such as a black spot or a shooting star in toner containing at least a crystalline polyester and a noncrystalline polyester as a binder resin component.SOLUTION: A toner for electrostatic charge image development comprises a crystalline polyester resin, a noncrystalline polyester resin, a release agent and a coloring agent and has a glass transition temperature of 40°C or more and 60°C or less as measured by a differential scanning calorimeter (DSC) for the toner for electrostatic charge image development. The adhesive force between toner particles after storing the toner for electrostatic charge image development at 50°C is 1.4 mN or more and 2.2 mN or less.
Patent JP-2013060488-A (JP)
Title: Method of manufacturing urethane-based optical member
Inventor: KAMISAKA MASAHISA
IPC: G02B1/04
Filed: 2011-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a urethane-based optical member with no tarnish, excellent transparency, and high productivity, using an aromatic polyisocyanate solid at 25°C (normal temperature) and a polythiol compound.SOLUTION: The method of manufacturing the urethane-based optical member for curing a mixture that contains the aromatic polyisocyanate compound whose melting point is 25°C or higher and the polythiol compound includes: mixing the aromatic polyisocyanate compound, after heated at a temperature higher than its melting point to melt, with the polythiol compound to obtain a liquid mixture; curing the liquid mixture without heating in a condition where the liquid temperature of the liquid mixture is controlled to be the deposition temperature of the aromatic polyisocyanate compound or higher and the decomposition temperature of the cured product or lower.