baber/WOPTO huggingface dataset:
Patent JP-2012105474-A (JP)
Title: Charger for electric vehicle
Inventor: NAKAYAMA SHOJI
IPC: H01M10/46
Filed: 2010-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a charger for electric vehicle, capable of enhancing safety and usability and achieving outdoor usage regardless of the presence of rain water.SOLUTION: The charger for electric vehicle includes: a lengthwise feeding duct 1 with a feeder line 10 therein; a power plug 2 movably retained in the feeding duct 1; and a charging plug 3 for charging an electric vehicle 100 connected with the power plug 2 through a charging cable 3. The power plug 2 includes a pickup 20 and a converter 22 as feeding means for feeding electric power from the feeder line 10 to a charging plug 30 through the charging cable 3 by non-contact power feeding.
Patent JP-2012101485-A (JP)
Title: Method for making regenerative pipe
Inventor: UEMICHI TSUKASA
IPC: F16L55/16
Filed: 2010-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for simply and certainly making a regenerative pipe for regenerating existing pipes in all execution sections when regenerative pipe making work for regenerating the existing pipes must be intermittently executed.SOLUTION: A pipe making machine 1 is installed in a manhole M, a belt-like member 100 is drawn into the pipe making machine 1 from above ground and is spirally rolled, and further one side edge part and another side edge part of the belt-like member 100 adjoining each other are superposed and joined to make the regenerative pipe Sa of set length. Then, the made regenerative pipe Sa is cut, the regenerative pipe Sa is left in the existing pipe K and the pipe making machine 1 is retreated onto the ground. Later, after the pipe making machine 1 is assembled, the pipe making work is resumed and the regenerative pipe Sb is made. A newly made regenerative pipe Sb is butted against the formerly made regenerative pipe Sa and then both are integrally joined. Then, regenerative pipe Sb newly making work is started again by the pipe making machine 1 and the regenerative pipe Sb is continuously made by adding the belt-like member 100 to an rear end of a new regenerative pipe Sb which is integrally joined to the former regenerative pipe Sa.
Patent JP-2012112005-A (JP)
Title: Thermal spraying method of component and appliance for thermal spraying of component
Inventor: TANAKA SHINICHIRO
IPC: C23C4/12
Filed: 2010-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a thermal spraying method of a component and an appliance for thermal spraying of a component, capable of efficiently executing the thermal spraying by simple procedures even to the component in a complicated shape.SOLUTION: The plurality of components 7, 7, ..., are lined and held on a first appliance 11 having a first holding part 14, and then the thermal spraying is executed to the respective components 7 from the upper side. A second appliance 16 having second holding parts 17 and 18 corresponding to the arrangement of the respective components 7 held by the first holding part 14 is put on the respective components 7 from the upper side of the first appliance 11 so that the second holding parts 17 and 18 correspond to the respective components. While clamping and holding the respective components 7 by the first appliance 11 and the second appliance 16, both upper and lower parts of the first appliance 11 and the second appliance 16 are inverted, and the respective components are held by the second holding parts 17 and 18 of the second appliance 16. The first appliance 11 is removed from the upper part of the respective components 7, and the thermal spraying is executed from the upper side to the respective components 7 lined at the second holding parts 17 and 18 of the second appliance 16.
Patent JP-2012113595-A (JP)
Title: Vending machine
Inventor: MATSUDA MOROAKI
IPC: G07F11/34
Filed: 2010-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a simply-structured vending machine with stable quality to achieve commodity delivery in a limited space.SOLUTION: A vending machine has commodity guide parts 118 at side parts of a chute 108 such that the commodity guide parts 118 form an inclined plane becoming wider from a deep side to the front to guide a commodity to a center part. Vertical planes 118a are formed between the center part of the chute 108 and the commodity guide parts 118. The vertical planes 118a are formed such that their heights become lower from a deep side to the front. Thereby, when a commodity is delivered along the commodity guide parts 118, a commodity rear part contacting a higher deep side of the vertical planes 118a moves to the center part of the chute 108. On the other hand, a commodity front part contacting a lower front side of the vertical planes 118a moves a side of the commodity guide parts 118 of the chute 108. Therefore, a real angle of the commodity when sliding on the chute 108 along the commodity guide parts 118 can be increased, and the commodity delivery can be improved in a limited space.
Patent JP-2012119252-A (JP)
Title: Liquid crystal display apparatus
Inventor: YAMASHITA YOSHIHARU
IPC: G02F1/13357
Filed: 2010-12-03
Abstract: PROBLEM TO BE SOLVED: To solve a problem that in the manufacturing method of a backlight unit of a liquid crystal display apparatus, a plurality of LEDs are arranged in two rows on an LED substrate, and after assembling the LED substrate and a light guide plate, a reflecting sheet is inserted between the LED substrate and the light guide plate, however, this method has a poor workability and requires a large area of the LED substrate, resulting in waste of material and increased weight.SOLUTION: In the backlight unit of a liquid crystal display apparatus, a diffusion member for diffusing light from an emission surface and an adjusting member for adjusting light-distribution distribution of light from the emission surface are arranged on a liquid crystal panel side of the light emission surface of the light guide plate, and the size of the light guide plate is made a size wherein the liquid crystal panel is divided into half vertically and horizontally, and the three rows of LED light source substrates are installed in horizontal direction on the light guide plate divided into four. Further, the LED light source substrate is made by arranging a plurality of LED light sources in a row.
Patent JP-2012121954-A (JP)
Title: Steel sheet having strippable lubricating film on the surface thereof, and method for producing coated steel sheet
Inventor: FUJINO TAKAHIRO
IPC: C10M101/02
Filed: 2010-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a steel sheet having a strippable lubricating film that exhibits lubricity allowing normal press working and can be easily removed after press working.SOLUTION: The steel sheet has a strippable lubricating film on the surface thereof, wherein the lubricating film has a first layer containing a polyethylene oxide having a weight-average molecular weight of 50,000-500,000 and a second layer provided on the first layer and containing a lubricating oil with kinetic viscosity of 7-32 mm/s (40°C). The sticking amount of the polyethylene oxide is 0.1-1.0 g/m, and the sticking amount of the lubricating oil is 0.1-3.0 g/m.
Patent JP-2012121675-A (JP)
Title: System and method for utilizing regenerative electric power of cargo handling device
Inventor: YADA KAZUYA
IPC: B66C13/12
Filed: 2010-12-08
Abstract: PROBLEM TO BE SOLVED: To attain a remarkable energy-saving effect, by utilizing regenerative electric power generated in an electric motor of a motor-driven cargo handling device.SOLUTION: This system 100 utilizing the regenerative electric power of an overhead crane 10 utilizes the regenerative electric power generated in the electric motor 24 of the overhead crane 10, at the time of an unloading operation in the overhead crane 10, and the overhead crane 10 is used for cargo handling work of unloading, to a bottom part of a vertical shaft, a material such as a segment for constructing a shield tunnel in the bottom part of the vertical shaft, and includes a utilizing means for supplying the regenerative electric power generated in the electric motor 24, to an electric power consumption line within a construction field such as a water supply pump 32 or the like.
Patent JP-2012123217-A (JP)
Title: Liquid developer for electrophotography
Inventor: IWATA SHOWA
IPC: G03G9/13
Filed: 2010-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a liquid developer for electrophotography having excellent heat-resistant storage stability and uniform particle size and shape of resin particles included therein.SOLUTION: The liquid developer for electrophotography comprises core-shell type resin particles (C) dispersed in a non-hydrophilic organic solvent (L) having a dielectric constant of 1 to 4 at 20°C, the core-shell resin particle comprising one or more shell layers (P) containing a first resin (a) and a single core layer (Q) containing a second resin (b) with a weight ratio of (P) to (Q) ranging from (1:99) to (70:30). The resin (a) is a block copolymer (BP) having a monomer (α) having a 5-30C aliphatic cyclic hydrocarbon group as a structural unit or a grafted copolymer (GP) having the above monomer (α) as a structural unit in the main chain moiety.
Patent JP-2012121237-A (JP)
Title: Seal structure of metal molded article
Inventor: WAKIZAKA YASUAKI
IPC: B22C9/00
Filed: 2010-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a seal structure of a metal molded article, by which the time and labor for assembling a seal body is omitted to cut the total cost of the metal molded article, and uniform and stable sealing performance is always exhibited.SOLUTION: The metal molded article 1 is provided integrally with a main wall 5 covering an opening of an object to be joined 2 and a peripheral wall 6 projected around the main wall 5. A seal groove 17 for a seal body 3 is formed between a partition rib 19 and the peripheral wall 6 by projecting the partition rib 19 in the inner surface of the main wall 5. A sealing seat 18 is formed in the inner surface of the peripheral wall 6. The sealing seat 18 is formed in a three-dimensional plane shape along the inner surface of the peripheral wall 6. Rib-like fine projections 23, 24 are endlessly projected on each of a projected end surface 13 of the peripheral wall 6 and a projected end surface 22 of the partition rib 19. The metal molded article 1 is loaded between a fixed mold 25 and a movable mold 26, and the fine projections 23, 24 are pushed and crushed by the clamped movable mold 26 to outsert-mold a seal body 3 to the metal molded article 1 while a cavity 31 is sealed.
Patent JP-2012121241-A (JP)
Title: Biaxially-stretched polybutylene terephthalate film
Inventor: NAGAE SHUICHI
IPC: B29C55/16
Filed: 2010-12-09
Abstract: PROBLEM TO BE SOLVED: To stably manufacture a film having characteristics suitable for a converting film, a food packaging film, and a drawing film, that is, a biaxially-stretched PBT film that has almost no anisotropy and is excellent in mechanical properties and dimensional stability.SOLUTION: A biaxially-stretched polybutylene terephthalate (PBT) film is provided such that the tensile breaking strength in all four directions is ≥200 MPa and the tensile elongation at break is ≥50% and ≤150%. The film is suitably used as a food packaging film, a drawing film, and a converting film. Such a film is stably obtained by subjecting extruded PBT resin melt to quench film-formation at a very high cooling speed of ≥200°C/second and simultaneously biaxially stretching it in the longitudinal and lateral directions respectively to 2.7-4.0 times.
Patent JP-2012120754-A (JP)
Title: Pachinko game machine
Inventor: NAGANAWA TAKURO
IPC: A63F7/02
Filed: 2010-12-09
Abstract: PROBLEM TO BE SOLVED: To prevent a player from losing expectations in an early stage in high-expectation reserve mode.SOLUTION: A reserved ball 1 and a reserved ball 2 to be varied in future are displayed as a white circle indicating normal reserve. The third reserved ball 3 is determined by a prior determination to execute a low-zone effect (for example, a super ready-to-win effect in the low-zone effect) that is a low-expectation continuous effect, and is displayed as a black circle indicating high-expectation reserve. In the variable effect of the reserved ball 1, a high fake effect where the game seems to enter the high zone effect that is a high-expectation continuous effect, while never entering it, thereby increasing the expectations of the player. This game machine performs a low inflating effect indicating to enter the low-zone effect by the variable effect of the reserved ball 2, and enters the low-zone effect by the variation of the reserved ball 3.
Patent JP-2011050774-A (JP)
Title: Pinball game machine
Inventor: YOKOTA TAMOTSU
IPC: A63F7/02
Filed: 2010-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine having a mobile accessory unit, which enables players to visibly recognize identification information during a game by simplifying display control of a display control means.  <P>SOLUTION: On a liquid crystal display screen 15, first and second identification information displays 30 and 31 capable of displaying at least one identification information corresponding to a first special symbol among pieces of identification information, and third and fourth identification information displays 32 and 33 capable of displaying at least one identification information corresponding to a second special symbol among pieces of identification information are provided. The first to fourth identification information displays 30 to 33 are separated from each other at a certain interval or further, so that when a pair of mobile accessories 34 are located at a first position, the first and third identification information displays 30, 32 can be visibly recognized by the player, and, when the pair of mobile accessories 34 are located at a second position, the second and fourth identification information displays 31, 33 can be visibly recognized by the player.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012127808-A (JP)
Title: Test device
Inventor: HASHIMOTO KENJI
IPC: G01R31/50
Filed: 2010-12-15
Abstract: PROBLEM TO BE SOLVED: To cut off power supply to a device to be tested at a high speed even at the time of abnormal test.SOLUTION: The test device tests the device to be tested. This test device is provided which includes: a power supply unit which generates a power supply voltage to be supplied to the device to be tested; an inductive load unit provided on a path between the power supply unit and the device to be tested; a plurality of semiconductor switches serially-connected onto the path between the inductive load unit and the device to be tested; and a control unit which turns off the plurality of the semiconductor switches when the supply of voltage to the device to be tested is cut off.
Patent JP-2012135070-A (JP)
Title: Controller of ac motor system
Inventor: NISHIKAWA KEIICHIRO
IPC: H02P27/06
Filed: 2010-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a controller of an AC motor system which performs terminal constant-voltage control in a simple method.SOLUTION: In the controller of the AC motor system which performs conversion between a direct current and an alternating current by a power conversion device to apply the alternating current to a motor, and finds a composite current command of an excitation current command and a torque current command to perform firing angle control over the power conversion device, excitation current command means of giving the excitation current command includes function generation means of inputting a rotating speed and outputting the excitation current command so as to perform weak field control over the motor, and the function generation means gives a first excitation current command when the rotating speed of the motor is a firsts rotating speed and a second excitation current command when the rotating speed is a second rotating speed, and supplies the excitation current command as a complementary value when the rotating speed is another rotating speed, the first excitation current command when the rotating speed is the first rotating speed and the second excitation current command when the rotating speed is the second rotating speed being such values that it is verified that the motor terminal voltage is made constant through operation using the values.
Patent JP-2012131305-A (JP)
Title: Shift operating device of vehicular transmission
Inventor: OKUMOTO RYUICHI
IPC: B60K20/02
Filed: 2010-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a shift operating device of vehicular transmission, capable of improving shift feeling.SOLUTION: The shift operating device 10 of vehicular transmission includes a shift lever 14 which has a proximal portion 14a supported by a spherical sliding bearing 18 and is operated for switching a shift position of a vehicular transmission. The proximal portion 14a includes a rotation regulating mechanism 42 which has a spherical outer-periphery surface 26 to function as an inner ring of the spherical sliding bearing 18, regulates the rotation around the axis C3 of the shift lever 14 while allowing the rotation around the shift operating rotational axis C1 of the shift lever 14 and the rotation around the select operating rotational axis C2 of the shift lever 14 and maintains an orthogonal state of the axis C3 of the shift lever 14 to the rotational axis C2 of the proximal portion 14a of the shift lever 14 when operated in the select direction regardless of the rotational position around the shift operating rotational axis C1 of the shift lever 14.
Patent JP-2012133278-A (JP)
Title: Toner container and image forming device
Inventor: KAMIHARA KAZUAKI
IPC: B65D83/06
Filed: 2010-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a toner container, of which spaces of toner containing sections are effectively utilized, and further to provide an image forming device.SOLUTION: A toner container is provided with a belt member 35 dividing spaces of toner containing sections 31A through 31E, in which a discharging port 31a for discharging toner is formed, into a plurality of partitions and partitioning the plurality of partitions while being wound around the toner containing sections 31A through 31E and toner non-containing sections 32 and being moved therebetween a plurality of times by driving means 36. In addition, the belt member 35 is capable of moving positions of a plurality of openings 35a by being driven by the driving means 36 so as to vary sizes of a plurality of spaces being divided and partitioned in the toner containing sections 31A through 31E, in which the plurality of openings 35a is formed.
Patent JP-2011137365-A (JP)
Title: Method for constructing foundation structure for wind power generation system
Inventor: OKUBO TAKAHITO
IPC: E02D27/32
Filed: 2010-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for constructing a foundation structure for a wind power generation system which supports a strut extending from the surface of the sea to the vicinity of the seabed while supporting the wind power generation system on the sea, capable of improving the bearing capacity and durability of the foundation structure.  <P>SOLUTION: The condition of the seabed 200 and the condition of tidal currents near the seabed 200 are investigated in advance to examine the number of filter units 50 and the position where the filter units 50 are to be installed. Then, piles 12b as a base of the foundation structure are provided so as to be supported by a bearing layer. A plurality of filter units 50 are installed in close contact with each other between the seabed 200 and each pile 12b. Then, a formwork 12e for a base slab portion 12a is installed on the upper ends of the piles 12b. Concrete is placed in the formwork 12e to form the base slab portion 12a. Then, the strut 11 is fixed to the upper end of the base slab portion 12a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012137537-A (JP)
Title: Optical connector
Inventor: KATO KIYOSHI
IPC: H01S5/02315
Filed: 2010-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an optical connector where optical output is suppressed from decreasing even if a force perpendicular to an axis of an optical fiber is exerted on the optical fiber.SOLUTION: An optical connector 10 comprises: a housing 12; a photoelectric conversion circuit board 13 that is contained in the housing 12 and has a photoelectric conversion element 27 mounted thereon; and a resin member that is placed over the photoelectric conversion element 27 on a plate surface of the photoelectric conversion circuit board 13, is formed of an optically transmissive synthetic resin material, and comprises a sleeve 34 to fit with a ferrule 19 attached at a terminal of an optical fiber 18. The sleeve 34 is formed such that an axis of the sleeve 34 is substantially perpendicular to the plate surface of the photoelectric circuit board, and a lens 39 is integrally formed to the resin member on the axis of the sleeve 34 opposite to the photoelectric conversion element 27.
Patent JP-2012136156-A (JP)
Title: Fuel tank mounting structure for motorcycle
Inventor: OGIRIMA JINTO
IPC: B62J1/12
Filed: 2010-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a fuel tank mounting structure for a motorcycle that requires no cross member for supporting a fuel tank to simplify a part of a vehicle-body frame for supporting the fuel tank.SOLUTION: The fuel tank mounting structure for a motorcycle includes mounting bodies 41, 42 for detachably attaching a fuel tank 11 of a motorcycle 1 to vehicle body frames 8, 18. The mounting body connects a pair of right and left rear frames 18 to each other.
Patent JP-2011058009-A (JP)
Title: Method of producing rigid synthetic resin foam and polyol composition
Inventor: SATO HISASHI
IPC: C08G18/48
Filed: 2010-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing a rigid synthetic resin foam having good surface appearance and exhibiting excellent dimensional stability in production.  <P>SOLUTION: The resin is produced by using a hydrofluorocarbon, especially HFC-365mfc, having a boiling point of 30-50°C and serving as a foaming agent, a polyether polyol (X) having the hydroxyl value of 84 mg-KOH/g or less and an oxyethylene group content of 40 mass% or more, an amine polyether polyol (Y) having the hydroxyl value of 250-900 mg-KOH/g and obtained by the addition polymerization of a cyclic ether using a reaction product of the Mannich reaction as an initiator, and a polymer dispersion polyol containing 0.01 mass% or more of stably dispersed polymer particles (P).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012137406-A (JP)
Title: Torque measuring device and torque measurement method
Inventor: KOBAYASHI TAKERO
IPC: G01L25/00
Filed: 2010-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a torque measuring device and a torque measurement method capable of reliably measuring output torque of an object to be measured with high accuracy by quantitatively evaluating disturbance of waveform components of the output torque due to poor connection and surely determining whether or not the poor connection is present.SOLUTION: An inventive torque measuring device 10 comprises: a connection part 11 connected with an output part 2 of an object to be measured 1; a rotation drive part 12 for imparting rotary drive force to the output part 2 while maintaining the state of connection part 11 connected with the output part 2; and a torque waveform measurement part 13 for measuring the output torque waveform of the object to be measured 1. Furthermore, the torque measuring device 10 comprises: a frequency analysis part 14 for performing frequency analysis of the output torque waveform measured by the torque waveform measurement part 13; and a connection quality determination part 15 for determining whether or not the poor connection is present between the output part 2 and the connection part 11 based on the analysis result of the frequency analysis part 14.