baber/WOPTO huggingface dataset:
Patent JP-2013028193-A (JP)
Title: Battery mounting structure of motor vehicle
Inventor: SAEKI KOJI
IPC: B60K6/28
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To obtain a battery mounting structure of a motor vehicle, which achieves excellent battery cooling performance.SOLUTION: In the battery mounting structure 10, a pair of right and left side frames 38 provided in a battery frame 36 are attached to both end portions in a vehicle body width direction, of a battery module 12. The pairs of side frames 38 are formed in a cylindrical shape with both front and rear ends opened, and airflow W generated due to running of a vehicle and introduced through a front end opening 46 into the cylinder is exhausted from a rear end opening 48. Since heat of the battery module 12 is removed by the airflow W generated due to running of the vehicle, an excellent battery cooling performance is obtained. Moreover, since the pair of side frames 38 extend in a vehicle body front and rear direction, the airflow W generated due to running of the vehicle is straightened by passing through the inside of the side frames 38, and thereby, excellent driving performance (straight line stability, in particular) of the vehicle is achieved.
Patent JP-2013027318-A (JP)
Title: Electric fishing reel
Inventor: JO HIDEKI
IPC: A01K89/017
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an electric fishing reel configured to smoothly and surely switch a power transmission state.SOLUTION: The electric fishing reel includes a switching member 50 operated in association with the operation of a speed changeover switch 60, and a speed change rotation body 219 provided at a mechanical speed change gear 210. The switching member 50 is urged by an urging means to be turnable from a first position where it is not engaged with the speed change rotation body 219 toward a second position where it is engaged with the speed change rotation body 219. A resilient member 55 giving resilience to the switching member 50 is disposed in the first position, and the resilient member 55 is configured to give the switching member 50 resilience toward the second position when the switching member 50 turning from a first position toward the second position by the operation of the speed changeover switch 60 is sprung by the engaged part of the speed change rotation body 219 to rebound into the first position.
Patent JP-2013027331-A (JP)
Title: Fishing line guide device
Inventor: ISHITANI HIDEO
IPC: A01K87/04
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a fishing rod which reduces entanglement of a fishing line using a pipe or tube to solve the problem that a fishing line is apt to entangle with a top ring or a guide near the tip top due to strong wind in a windy day, rolling of a ship, or strong wind blowing during movement of a fishing point, and further a fishing line made from a light and strong polyethylene twisted yarn has been often used recently, and especially the fishing line being wet often entangles with the top ring or guide near a tip top.SOLUTION: The pipe or tube for guiding the fishing line is mounted to the tip of the fishing rod, so that the fishing line reeled out from the top ring is always held at a constant interval relative to the top ring.
Patent JP-2013029129-A (JP)
Title: Sealed rolling bearing
Inventor: TOYODA TSUKASA
IPC: F16C19/38
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To ensure sufficient sealing performance without increasing the manufacturing cost and a more complicated configuration for a sealed rolling bearing that is used in environments in which a large amount of water is sprayed about and the interior of the bearing achieves negative pressure.SOLUTION: The ratio of the differences of the outer diameter Dof the seal sliding contact surface 1a of an inner ring 1 and the inner diameter d of a seal lip 12a of an elastic seal member 12 in the natural state with respect to the diameter Dof a roll neck part shaft A into which the inner ring 1 is fitted is set to 0.27-0.40%. Therefore, the friction heating of the seal lip 12a can be made less than conventional bearings used in environments where the ratio exceeds 0.40%, and an appropriate tension pressure is imparted to the seal lip 12a, and sealing performance that is superior to the prior art can be ensured without adding a structure such as a vent to the contact seal.
Patent JP-2013031346-A (JP)
Title: Rotor for rotary device, method for magnetizing rotor for rotary device, magnetic encoder, and method for manufacturing the same
Inventor: YAMADA HISAHIRO
IPC: G01D5/245
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a technique for preventing wear of either one or both of a magnetizing head and a rotor for a rotary device in magnetizing the rotor by contact with the magnetizing head.SOLUTION: A rotor for a rotary device includes: a rotor member 101 as a cylindrical holder; and a magnet layer 103, as a body to be magnetized, that is fixed to an outer circumferential surface of the rotor member 101. An outer circumferential surface of the magnet layer 103 is coated with a layer 104 of a sliding member as a fluororesin layer that is formed by coating.
Patent JP-2013032063-A (JP)
Title: Operation-sound generator
Inventor: AKAMINE HATSUSHI
IPC: B60Q5/00
Filed: 2011-08-01
Abstract: PROBLEM TO BE SOLVED: To provide an operation-sound generator capable of outputting an operation-sound similar to a hit-sound of a mechanical relay with a sound pressure that can be recognized by a driver.SOLUTION: A microcomputer supplies a plurality of first pulse sequences P11 to P14 to a buzzer at intervals during a lighting period of turning on a direction indicator lamp or a hazard lamp, each of the first pulse sequences having a pulse number differing from each other, a same pulse width, and a same duty, in an order gradually reducing the pulse number. The pulse number of each of the first pulse sequences P11 to P14 is set so that the output of each of the first pulse sequencesP11-P14 is finished before stationary vibration of the buzzer is performed. Furthermore, after the output of the first pulse sequences P11, P2, and P13 is finished, the microcomputer starts the output of the first pulse sequence P12, P13, and P14 before the vibration of the buzzer is stopped.
Patent JP-2013038842-A (JP)
Title: Rotary machine control device
Inventor: OZAKI TETSUNARI
IPC: H02P6/08
Filed: 2011-08-04
Abstract: PROBLEM TO BE SOLVED: To solve the problem that when an integral value in one full electric angle cycle of a directive voltage as an operation amount needed for feedback control of a detected value of current flowing in a motor generator 10 is feedback controlled to zero, an error occurs in a detected electric angle value, so that an offset error superposed on a detected current value cannot be corrected properly.SOLUTION: In a model prediction control unit 30, a voltage vector Vi which represents the current operation state of an inverter INV by model prediction control is selected. In an integral calculation unit 40, the voltage vector Vi being used as an input thereto, integral values of applied voltage in each phase Δvu, Δvv and Δvw are calculated. In correction units 44u, 44v and 44w, actual currents iu, iv and iw are corrected in order to feedback control the foregoing to zero.
Patent JP-2013034926-A (JP)
Title: Reverse osmosis membrane separator
Inventor: WATANABE HAYATO
IPC: B01D61/12
Filed: 2011-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a reverse osmosis membrane separator capable of suppressing the power consumption of a booster pump.SOLUTION: The reverse osmosis membrane separator includes a reverse osmosis membrane module 6; a supply water line L1; the booster pump 4 driven at a rotating speed corresponding to an input driving frequency; a permeated water line L2; a retentate line L3; a retentate circulating line L4 returning a part of retentate W3 delivered to the retentate line L3, to the side upstream of the booster pump 4 in the supply water line L1; a flow regulating means 8; an ejector 2 sucking the retentate W3 returned to the retentate circulating line L4, by negative pressure generated when supply water W1 flows through, and delivering the supply water W1 mixed with the retentate W3; an inverter 5 outputting to the booster pump 4 the driving frequency corresponding to an input current value signal; a flow rate sensor 7; and a control part 10 computing the driving frequency of the booster pump 4 so that the detected flow rate value of the flow rate sensor 7 is a target flow rate value, and outputting to the inverter 5 a current value signal corresponding to the computed value of the driving frequency.
Patent JP-2013024233-A (JP)
Title: Perpetual-motion machine ii type
Inventor: HARA MITSUO
IPC: F03G7/10
Filed: 2011-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a perpetual-motion machine as a machine which has been deemed as impossible from past to present.SOLUTION: In the perpetual-motion machine II type, mobile body connection plates 10 and joint plates 13 that are extended in a plurality of radial directions and iron balls 6 are set up on a disclike rotor 4 that is supported by a horizontal rotary shaft 3 to rotated on a vertical surface, and the joint plates 13 are each bent and stretched under the action of the gravities of the iron balls 6 on the joint plates 13 when each of the iron balls 6 is moved to a specific circumferential position, so that the gravity balance of the right-hand and the left-hand sides in the disclike rotor 4 is collapsed by varying the radial directional positions of the iron balls 6, thereby generating the turning force, is provided.
Patent JP-2013035807-A (JP)
Title: Elastic-fiber formation promotor
Inventor: TAKAGI KYOKO
IPC: A23L33/00
Filed: 2011-08-10
Abstract: PROBLEM TO BE SOLVED: To find out physiological activity of an extract of algae or plants, and provide the same to new applications.SOLUTION: An elastic-fiber formation promotor including an extract of algae or plants, in particular red algae and green algae, or a specific plant is prepared. Such extract is preferably obtained from Bonnemaisoniaceae family, order Ulvales, or the like; or obtained from at least one kind of plant selected from the group consisting of Pinaceae family, Rulaceae family, Polygonaceae family, Rubiaceae family, Bignoniaceae family, or combination thereof.
Patent JP-2013041670-A (JP)
Title: Straight tube type lamp and lighting fixture
Inventor: KIKA MANABU
IPC: F21S2/00
Filed: 2011-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a straight tube type lamp capable of facilitating an operation for housing a light source in a straight tube cover and discharging heat generated from the light source to the outside.SOLUTION: The straight tube type lamp has a light source unit 20 wherein a light source section 21 is arranged. Bases 30, 40 are respectively fixed on both ends of the light source unit 20. The straight tube type lamp has the straight tube cover 10 having a light-transmitting section on at least a front face 10c and housing the light source unit 20 so as to emit light from the light-transmitting section and formed to narrow a space between a center side of a back face 10b and the light source unit 20 in comparison with a space between both end sides of the back face 10b and the light source unit 20 while the front face is faced below by being supported on both ends.
Patent JP-2013044268-A (JP)
Title: Plunger pump, and method for manufacturing base body for the same
Inventor: KODAMA TAKURO
IPC: B60T8/48
Filed: 2011-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a plunger pump that can reduce the types of cutting tools for use in manufacturing a base body.SOLUTION: The plunger pump 1 includes the base body 10 having a pump hole 13, and a suction hole 17 and a discharge hole 18 that communicate with the pump hole 13, and a plunger 20 held in the pump hole 13 and abutting on an eccentric cam 201 (a driving member). The plunger 20 is reciprocated in the pump hole 13 to suck liquid from the suction hole 17 into the pump hole 13 and to discharge the liquid in the pump hole 13 to the discharge hole 18. The axes of the suction hole 17 and discharge hole 18 intersect the axis of the pump hole 13, and the pump hole 13 and discharge hole 18 are at least partially formed in the same diameter.
Patent JP-2013043750-A (JP)
Title: Paper processing apparatus and image forming system
Inventor: TAKASHIMA IKUMI
IPC: B65H31/30
Filed: 2011-08-24
Abstract: PROBLEM TO BE SOLVED: To eliminate the needs for jogging control switching in units of stacked sheets, preventing the sheets from being caught by a paper output roller, and to prevent a jogging failure.SOLUTION: In this paper processing apparatus for executing the preset processing for papers, the paper processing apparatus includes a staple tray 21 for temporarily loading the fed-in papers, reference fences 24 and 25 for jogging papers loaded onto the staple tray 21, and a paper output roller 26 and a paper output idle roller 27 for ejecting papers loaded onto the staple tray 21 or a batch of papers to a paper ejection tray. The paper output roller is provided to advance to or retreat from a paper loading face 21a of the staple tray 21, the paper output idle roller 27 is provided to come into contact with or separate from the paper output roller 26, the paper output roller 26 advances from the paper loading face 21a when papers are ejected to the paper ejection tray, and the papers or the batch of papers is pinched with the paper output idle roller 27 to eject the papers.
Patent JP-2012066240-A (JP)
Title: Method for recovering acid from acid-water mixture
Inventor: TAKEWAKI TAKAHIKO
IPC: B01D71/02
Filed: 2011-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for recovering acid using an inorganic separation membrane.SOLUTION: A zeolite membrane containing zeolite in which the molar ratio of SiO/AlOis not less than 5 is used when recovering acid in which an acid-water mixture is supplied and concentrated to a separation membrane module containing an inorganic porous support-zeolite membrane composite having the zeolite membrane at the inorganic porous material support surface as the separation membrane.
Patent JP-2013047083-A (JP)
Title: Bicycle control apparatus
Inventor: WATARAI NOBUYOSHI
IPC: B62M6/45
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To confirm the completion of a gear shifting operation by a simple structure in a bicycle configured to provide riding assistance using an electric motor.SOLUTION: Variation measuring sections 141, 142 measure variation values related to the rotation of a crank. A shift command section 151b issues a shift command commanding a bicycle transmission to change gears. A limiting section 151a limits an output of the drive assistance electric motor 161 upon the issuance of the shift command. A determining section 151c determines the completion of the gear shift operation when a variation value is within a prescribed range. A limitation canceling section 151a cancels the limitation of the output of the drive assistance motor 161 based on the determination of the determining section 151c.
Patent JP-2012008142-A (JP)
Title: Program, processing unit and processing method for processing ultrasonic flaw detection data
Inventor: KAMIBAYASHI MASAKAZU
IPC: G01N29/44
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a processing method of ultrasonic flaw detection data by a digital arithmetic processing, and inhibit the variation of flaw evaluation caused by the difference in ability of engineers.SOLUTION: An ultrasonic flaw detection data processing program is for executing the digital arithmetic processing of flaw detection data obtained by an ultrasonic flaw detection on an object to be detected. By the ultrasonic flaw detection data processing program, an arithmetic computing unit executes the following steps: a shape discrimination processing step (S05) for deleting the shape image of the object to be detected from an ultrasonic image obtained from the flaw detection data with respect to the flaw detection data; an identification determination step (S06) for recognizing flaw images appearing in the ultrasonic image from which the shape image is deleted, determining whether one of the flaw images is caused by the same flaw as the other flaw image or not on predetermined standards, and relating the flaw image to the flaw existing in the object to be detected; and a dimension identification step (S07) for identifying the dimension of the same flaw from the flaw image related to the same flaw.
Patent JP-2012174683-A (JP)
Title: Secondary battery
Inventor: KWON MIN-HYEONG
IPC: H01M50/541
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery capable of reducing manufacturing costs and simplifying a production step by reducing the number of components in the whole battery, improving production yield, and preventing short circuit and corrosion of an internal constitution due to external moisture.SOLUTION: A secondary battery comprises: an electrode assembly 110; a case 140 housing the electrode assembly; a terminal 120 electrically connected to the electrode assembly, and including an extension part 125 extending from a fastening part while being formed of one notch integrally with the fastening part 124 electrically connected to the electrode assembly; and a cap assembly 150 sealing the case and including a cap plate 151 and a short circuit plate 156. The extension part covers at least one part of the short circuit plate.
Patent JP-2013053636-A (JP)
Title: Fall prevention apparatus
Inventor: OGASAWARA TAKASHI
IPC: H04N5/64
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a fall prevention apparatus capable of strongly holding an article placed on a fixed surface.SOLUTION: The fall prevention apparatus 1 includes: a case (suction cup holding member) 2; a suction cup 20; and a pressing member 10 capable of supporting the article. The case 2 is urged in the direction of separating from the suction cup 20 by a spring (urging member) 6. The suction cup 20 can be elevated and lowered by the operation of an operation lever (suction cup operating member ) 5. Operations of an unsucked state and a sucked state of the suction cup 20 are selectable and the case 2 goes up and down accompanied by the operations. Accompanied by the going-up and down operations of the case, the pressing member 10 is also enabled to go up and down, thus enabling the article 90 to be fixed on the fixed surface 80 strongly.
Patent JP-2012005860-A (JP)
Title: Tilting device for backrest of reclining chair
Inventor: MASUNAGA HIROSHI
IPC: A47C1/024
Filed: 2011-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a tilting device for a backrest of a reclining chair which is configured to steplessly stop a backrest at any tilt angle, has a simple structure, and easy to assemble in a short time.SOLUTION: A biasing unit A for biasing the backrest 9 to a rising direction includes: a pair of right and left turnably biasing devices B and B positioned at two parts of the right and left sides of the pivot shaft 8, and applying a turning force in the rising direction of the backrest 9 to a pivot shaft 8; and a gas spring 12 positioned between the right and left turnably biasing devices, having both ends connected to a support base 6 and the end of an arm portion 26 extending in a direction orthogonal to the pivot shaft 8, moving an operation knob 38 provided at one end to an operating position to be extended and contracted, and returning the operation knob 38 to a non-operating position so as not to be extended and contracted.
Patent JP-2013053107-A (JP)
Title: Agent for inhibiting blood pressure elevation and food and drink containing the same
Inventor: TAKUMI MASARU
IPC: A61K31/11
Filed: 2011-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of ameliorating hypertension by a component derived from a natural substance having few side effects.SOLUTION: It is found that a wax mixture extracted/separated from a stem part of kaoliang, particularly from a surface skin thereof, and particularly having octacosanal and triacontanal as main components has an excellent physiological activation effect which effectively reduces blood pressure by significantly reducing white adipocytes, and accordingly, significantly reducing the concentration of angiotensin II in plasma.
Patent JP-2012074027-A (JP)
Title: Power-saving heat-resistant thin lighting system for automatic vending machine
Inventor: HARA MASATSURU
IPC: G07F9/02
Filed: 2011-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a power-saving heat-resistant thin lighting system for automatic vending machines using the LED light source that minimizes illuminance variation and optical unevenness due to a temperature change and that uniformly illuminates each sample.SOLUTION: A lighting system has the four sides formed of supporting material equipping casing materials 30 and LED light source equipping casing materials 31, and is stored in a housing. A LED light source 26 is mounted on the LED light source casing material 31, and does not suffer interference from thermal expansion of a panel body because of a stopper 21. A light guide plate 22, a light diffusion material 23, a reflective material 24 and an aluminum composite panel 25 are incorporated inside the LED light source equipping casing materials 31 facing vertically where the LED light source 26 is equipped.
Patent JP-2013053497-A (JP)
Title: Repair method and repair material for pavement, and method of manufacturing the repair material
Inventor: MIZUNO TAKAHIRO
IPC: E01C23/00
Filed: 2011-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a simple repair method for a pavement which can secure stable sealability over a long period of time and which increases working efficiency during repair work, a repair material for the pavement, and a method of manufacturing the repair material.SOLUTION: A repair method for repairing a crack C appearing on a road R includes: an asphalt bonding step of bonding special asphalt 12 to a string-like member 11; a filling step of filling the crack C with the string-like member 11 to which the special asphalt 12 adheres; and a heating step of heating the string-like member 11 with which the crack C is filled.
Patent JP-2013056092-A (JP)
Title: Catheter
Inventor: NIHONMATSU MASAAKI
IPC: A61M25/14
Filed: 2011-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a catheter capable of coaxially engaging a distal end of the catheter with a coronary artery hole and enhancing backup force when the coronary artery hole extends from a position displaced forward or rearward more than usual.SOLUTION: The catheter 10 has the first curvature part 32 having the first curvature radius and the first arc length, the second curvature part 38 curved in the same direction as that of the first curvature part 32 and having the second curvature radius smaller than the first curvature radius 32 and the second arc length shorter than the first arc length, and the third curvature part 40 curved in a direction opposite to the second curvature part 38. The first planar surface formed by a shaft body part 30 and the first curvature part 32 is inclined to the second planar surface formed by a catheter shaft 20 of a distal end side from at least a part of the second curvature part 38, a distance D2 between the first curvature part 32 and the third curvature shaft 40 is smaller than a distance D1 between the distal end and the rear end of the second curvature 38.