baber/WOPTO huggingface dataset:
Patent JP-2011098391-A (JP)
Title: Multi-roll mandrel mill and method of manufacturing seamless pipe
Inventor: YAMANE AKIHITO
IPC: B21B31/02
Filed: 2011-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-roll mandrel mill in which underfill and overfill in a mandrel mill are efficiently prevented and a method of manufacturing a seamless pipe using the same.  <P>SOLUTION: The multi-roll mandrel mill in which "rationalization of design of setup specified roll chock sections or the like" is performed in order to eliminate the interference in the roll chock sections and extend the range where the gap between caliber rolls is adjusted in the setup of the pipe-making of a small diameter tube is a mandrel mill which includes a plurality of caliber roll bodies as a roll caliber for pressing down a tubular material and which is provided with a plurality of rolling stands in which roll axes and roll chock sections for driving the roll bodies are arranged respectively, one or more of either the roll axes or the roll chock sections in addition to the caliber roll bodies are changed into different-shaped parts in accordance with the pipe-making setup of the mandrel mill. The mill is an effective stretching and rolling device for preventing the underfill and the overfill.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012152138-A (JP)
Title: Food composition
Inventor: TSUJI DAISAKU
IPC: A23L1/305
Filed: 2011-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a safe food composition having a high content of naturally derived EGF (epidermal growth factor).SOLUTION: The food composition contains 10 mass% or more and 40 mass% or less of a component made by freezing and drying whey of goat, and 0.02 μg/g or more of the epidermal growth factor.
Patent JP-2012155177-A (JP)
Title: Light diffusion layer-forming material and light extraction member, as well as organic electroluminescent device and method for manufacturing the same
Inventor: TOBISE MANABU
IPC: H05B33/02
Filed: 2011-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a light diffusion layer-forming material having excellent dispersibility and deposition properties and less variation with time, and light extraction member using the light diffusion layer-forming material, as well as an organic electroluminescent device with improved light extraction efficiency having the light extraction member, and a method for manufacturing the organic electroluminescent device.SOLUTION: A light diffusion layer-forming material at least comprises a binder containing fine titanium oxide particles with inactivated photocatalyst activity, and light diffusion particles. A refractive index of the fine titanium oxide particles with inactivated photocatalyst activity is 2.2 or greater and 3.0 or less, and a difference of the refractive index |A-B| between a refractive index A of the binder and a refractive index B of the light diffusion particles is 0.2 or greater and 1.0 or less. A content of the fine titanium oxide particles with inactivated photocatalyst activity relative to the binder is 10 vol.% or greater and 30 vol.% or less.
Patent JP-2012158654-A (JP)
Title: Non-crosslinked polyethylene-extruded foam
Inventor: KIKUCHI GENZO
IPC: C08J9/14
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a non-crosslinked polyethylene-extruded foam in which an expansion ratio is high, and that is excellent in mechanical strength and fabrication quality.SOLUTION: The non-crosslinked polyethylene-extruded foam is used, which comprises an ethylene polymer in which a density is 920-950 kg/m, an MFR is 0.1-50 g/10 minutes, two peaks are shown in a molecular weight measurement by a gel permeation chromatography, and a ratio (Mw/Mn) of a weight average molecular weight (Mw) to a number-average molecular weight (Mn) is in a range of 2.0-7.0, wherein the ethylene polymer has at least 0.15 long chain branching per 1,000 of a carbon number of a main chain in a fraction in which Mn is at least 100,000 when a molecular weight is classified. In the polyethylene-extruded foam, an expansion ratio is at least threefold.
Patent JP-2012161347-A (JP)
Title: Pillow
Inventor: KIKUCHI MASAYUKI
IPC: A47G9/10
Filed: 2011-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a pillow which can be easily washed and dried, is excellent in good sleeping, and can be adjusted in height.SOLUTION: The pillow 10 has a belt-like content member 11 of a soft polyurethane foam without a film in which profile processing is applied to at least one of front and rear surfaces, a bag-like bag member 12 covering the content member 11, and a plurality of shape-holding member 13 arranged in both ends of the longitudinal direction and both ends of the width direction of the bag member 12 and holding the shape of the pillow, and the pillow with different contour shapes and in a developed state can be constituted by the shape-holding members 13. The pillow can be easily washed and dried in a short time by developing the same in a belt-like shape when washing. Further, there is no need to prepare the content member 11 separately and to remove a part of the content member 11, by holding the pillow in the different contour shapes by the plurality of the shape holding members 13, the pillow whose height can be easily adjusted can be obtained.
Patent JP-2011168780-A (JP)
Title: Method of producing polyester latex via solvent-based and solvent-free emulsification
Inventor: QIU SHIGANG S
IPC: G03G9/087
Filed: 2011-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved method for producing a toner, having optimal process conditions and less hazardous raw materials.  <P>SOLUTION: In the method including a step of continuously recovering latex particles, a process for making a latex emulsion suitable for use in a toner composition includes processes of: contacting at least one polyester resin with at least one organic solvent and a phase change agent to form a resin mixture; adding a neutralizing agent including at least a primary amine to the resin mixture; dissolving the resin to form a resin solution; and adding water to the mixture to provide the latex emulsion containing the latex particles.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012164551-A (JP)
Title: Manufacturing method and manufacturing apparatus of rectangular wire terminal and rectangular wire terminal
Inventor: MATSUDA SHIGERU
IPC: H02K3/28
Filed: 2011-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method and a manufacturing apparatus capable of manufacturing a rectangular wire terminal having stabilized quality while simplifying the processing and reducing the processing cost.SOLUTION: The method of manufacturing a rectangular wire terminal having a predetermined shape by bending a rectangular wire 10 includes a step for cutting the rectangular wire 10 into a predetermined length, bending the ends on both sides of the rectangular wire thus cut by approximately 90° while fixing its center part by moving two bending blocks 3, 4 simultaneously in the directions opposite from each other so as to bend the rectangular wire thus cut in Z-shape in the same plane, and a step for forming the rectangular wire terminal by pushing the center part of the molding bent in Z-shape into an elongated hole 1c by means of a folding plate 5 thereby bending the molding in U-shape.
Patent JP-2011225424-A (JP)
Title: Coated granular body, and method for producing the same
Inventor: FUJII HIROMASA
IPC: C05G3/00
Filed: 2011-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a coated granular body capable of attaining simultaneously a short-term elution type elution pattern and suppression of initial elution, and maintaining an excellent quality.SOLUTION: In this coated granular body, a coating layer is formed on a granular water-soluble substance, and a protection layer is formed on the coating layer, successively. The coating layer is a layer having a thermosetting resin comprising a resin liquid in which the mole ratio between an isocyanate group and a hydroxy group expressed as the isocyanate group/hydroxy group is 0.5-0.99, and the protection layer is a layer having a thermosetting resin comprising a resin liquid in which the mole ratio between an isocyanate group and a hydroxy group expressed as the isocyanate group/hydroxy group is 0.75-2.0, and the mole ratio of the protection layer is larger than the mole ratio of the coating layer.
Patent JP-2012165936-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine diversified according to performance timing to prevent performance from being monotonous.SOLUTION: The slot machine is configured such that in a step-up performance, after the start of a game, when a performance switch 56 is operated before the second stopping or when the operation switch 56 is operated after the second stopping, after performance is performed to urge the operation of the performance switch 56 after the first stopping, performance is changed. The operation of the performance switch 56 before the second stopping and the operation of the performance switch 56 after the second stopping, lead to have different performances.
Patent JP-2012180876-A (JP)
Title: Tubular structure and battery temperature control system using the same
Inventor: ICHIMARU TAKAHIDE
IPC: F16L41/02
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a tubular structure allowing easy structure change such as the number of branches or the length, according to the number of structures to be connected.SOLUTION: The tubular structure 4 is formed by connecting a plurality of tubular units 15. Each tubular unit includes a tubular main pipe part 17 with both ends opened, a circular insert end part 18 continuous to one end of the main pipe part, a reception end part 33 connected to the other end of the main pipe part, and a branch pipe part 40 branched from an intermediate part of the main pipe part. A projecting part 27 is formed on one of an outer circumferential surface of the insert end part and an inner peripheral surface of the reception end part, and a locking hole 37 larger than the projecting part is formed in the other. The insert end part of an arbitrary tubular unit is inserted in the reception end part of the other tubular unit. A space between the outer circumferential surface of the insert end part and the inner peripheral surface of the reception end part is sealed by a flexible seal member 30. The projecting part is freely fitted to the locking hole, and the insert end part is supported in a retractable and rotatable manner with respect to the reception end part so long as the projecting part is displaceable in the locking hole.
Patent JP-2012181107-A (JP)
Title: Method and device for evaluating mechanical characteristic
Inventor: KITAJIMA SHU
IPC: G01N3/46
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for evaluating a mechanical characteristic, which can preliminarily set the magnitude of impact force and friction force to be loaded and properly evaluate a mechanical characteristic, such as impact resistance and abrasion resistance of a sample.SOLUTION: Impact force and friction force to be mechanically loaded on a sample are preliminarily set, a probe is vibrated in a direction (Z direction) perpendicular to the sample arranged opposedly from the probe, the probe and the sample are relatively vibrated in a direction (XY direction) horizontal to the sample, the vibrated probe and sample are brought into contact with each other to load impact force and friction force, the depth of a trace by the impact force and friction force is measured, and the impact resistance and abrasion resistance of the sample are evaluated from data of the measured depth of the trace, data of the set impact force and data of the set friction force.
Patent JP-2012181706-A (JP)
Title: Data transmission method and information processing system
Inventor: HAGA MASAKANE
IPC: G06F3/0354
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a data transmission method and an information processing system which enables a user to transmit data to an information processor located at a remote place from the user by intuitive operations.SOLUTION: A data transmission method includes: a first step in which an own device 1000 selects transmission target data to be transmitted to another device 2000 by touch operations with a stylus 3000; a second step in which the own device 1000 detects a direction to which an end of the stylus 3000 separated from the own device 1000 is directed, after the first step; and a third step in which the own device 1000 regards the other device 2000 located in the direction to which the end of the stylus 3000 is directed from a position indicated by coordinate data of the own device 1000 acquired in advance as an information processor of a transmission destination, and transmits the transmission target data to the information processor of the transmission destination, after the second step.
Patent JP-2012179885-A (JP)
Title: Machine for producing film piece-wound/integrated tube component and method for producing the same
Inventor: OGURA DAISUKE
IPC: B65D33/38
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a machine for producing a film piece-wound/integrated tube component which winds a film piece onto the tube peripheral surface of a cylindrical tube component by post-processing with the use of a heat welding technique after the production of the tube component and bonds/fixes this piece and a method for producing the same.SOLUTION: The tube component P with the film piece produced by fixing the tip part 21a of a strip film 21 to the tube component P by a spot fixing means 4 and cutting it into the film piece F by a slitting means 3 or the tube component P with the film piece in which one end F1 concerning the film piece F cut by the slitting means 3 is fixed to the tube component P by the spot fixing means 4 is produced. Next, the tube component P with the film piece is inserted between a belt lower surface 56a and a base upper surface 10. After that, the tube component P is turned by the movement of a belt 55 concerning a belt transmission device 5. The film piece F is wound onto the tube peripheral surface P1 of the tube component P, and the film piece F wound onto the tube peripheral surface P1 of the tube component P is integrated with the tube component by heat welding by the heating of a heater 81.
Patent JP-2012186070-A (JP)
Title: Lighting fixture
Inventor: YASHIRO KAZUNORI
IPC: F21V23/00
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture capable of widening a range of expressible light colors and effectively performing mixture of colors.SOLUTION: The lighting fixture includes a light guide plate 7 having a light incident end face 72 at an outer periphery, a plurality of light-emitting elements 61 mounted on a board 62 and arranged so as to make emitted light incident to the light incident end face 72 of the light guide plate 7 and having different light-emitting colors emitted in at least a red color, a green color, a blue color, an electric-bulb color, and a white color, and a control means 21 for controlling light output of the plurality of light-emitting elements 61 having different light-emitting colors for every color.
Patent JP-2012185104-A (JP)
Title: Device for monitoring abrasion of trolley wire
Inventor: NIWAKAWA MAKOTO
IPC: G01B11/02
Filed: 2011-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a device for monitoring abrasion of a trolley wire, detecting an arc which is generated when the trolley wire is separated from a pantograph and showing a lower surface, an abrasive surface, of the trolley wire.SOLUTION: The device for monitoring abrasion of a trolley wire includes: an area camera 1 installed on a roof 10a of a vehicle 10 and facing a pantograph 11 to monitor the pantograph 11; a line sensor camera 2 installed vertically facing up on the roof 10a of the vehicle 10 to image the lower surface of the trolley wire 13; and an image processing device 3 that inputs and records an image captured by the area camera 1 and the line sensor camera 2 and shows an image captured by the line sensor camera 2 when an arc is generated from the pantograph 11.
Patent JP-2012190413-A (JP)
Title: Controller for robot
Inventor: INAGAKI TAKAMITSU
IPC: G05B9/02
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To more surely detect abnormality of a detection object while inhibiting addition of special hardware, in a controller for a robot.SOLUTION: A controller 20 for a robot comprises a main control substrate 21 and a first sub control substrate 22. Each FPGA 31 of the control substrates 21 and 22 comprises a time counter TC performing counting with a prescribed speed, separately calculates a reference value and a signal value POUT of one bit with a prescribed rule based on a value of the time counter TC and separately performs input of the signal value POUT of one bit and output of the signal value POUT of one bit when a value of the time counter TC becomes a prescribed value. The FPGA 31 of the control substrate 21 detects abnormality on condition that the signal value POUT does not match the reference value. A first CPU 34 makes the FPGA 31 of the control substrate 21 start detection of abnormality after matching the two values of the time counter TC.
Patent JP-2011254452-A (JP)
Title: Double tuning circuit for television tuner
Inventor: YAMAMOTO MASAKI
IPC: H03J3/28
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To improve an image disturbance resistance on high-band side at the time of high-band side channel reception in a band within a predetermined frequency range, without sacrificing the characteristics on low-band side.SOLUTION: A double tuning circuit for a television tuner has a primary side tuning circuit (F1), a secondary side tuning circuit (F2) coupled with the primary side tuning circuit (F1), and an image trap circuit (TR). The primary side tuning circuit (F1) is formed by a first inductor (L1), a coupling inductor (La), and a first variable capacity element (VD1). The secondary side tuning circuit (F2) is formed by a second inductor (L2), the coupling inductor (La), and a second variable capacity element (VD2). The image trap circuit (TR) is configured by a capacitor (C1) connected between an input end and an output end, and the first and second inductors (L1 and L2). A resonance frequency of a resonance circuit consisting of the coupling inductor (La) and a capacitor (C2) is set so as to be higher than an image trap frequency of a signal which is being received.
Patent JP-2011212435-A (JP)
Title: Pinch and hanger
Inventor: ITO YASUNARI
IPC: D06F55/02
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a pinch which allows a towel, washing, or the like to be attached/detached by one hand.SOLUTION: The pinch is formed so that the front end part and the rear end part are alternately opened and closed while both center parts of a pair of pinching pieces are pivotably supported so as to be freely turnable. The front end parts of the pinching pieces are set at the lower part and the rear end parts at the upper part to form the inside of the front end parts into resiliently freely deformable holding parts. Open/close keeping means to keep according to opening/closing of the holding parts is set on the rear half parts of the pinching pieces.
Patent JP-2012194448-A (JP)
Title: Optical connector and endoscope system
Inventor: YOSHIDA MITSUHARU
IPC: G02B6/38
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an optical connector which restrains a reduction in optical transmission efficiency due to expansion of a wavelength range of transmission light without causing increases in cost and the size of the device.SOLUTION: The present invention comprises an SI type light source side optical fiber 10 arranged at a light source side and an SI type light receiving side optical fiber 20 arranged at a light receiving side. In optically connecting the light source side optical fiber 10 and the light receiving side optical fiber 20 by arranging an edge face 11 of the light source side optical fiber 10 and an edge face 21 of the light receiving side optical fiber 20 opposite to each other, the light source side optical fiber 10 and the light receiving side optical fiber 20 are detachable and the light source side optical fiber 10 has a taper section 14 with a diameter of a core section 12 increasing towards the edge face 11 of the light source side optical fiber 10.
Patent JP-2012197129-A (JP)
Title: Recording material feed cassette and recording apparatus
Inventor: SHIODA NAOYUKI
IPC: B65H1/26
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To smoothly operate a series of operations from a lock release operation to an extendable operation of a feed cassette by improving reliability of the lock release of a locking mechanism in an extendable recording material feed cassette.SOLUTION: The recording material feed cassette includes: a first cassette portion 49 that is a side mounted on an apparatus; a second cassette portion 51 that is extendably integrated into the first cassette portion 49; and the locking mechanism 47 that fixes the first cassette portion 49 and the second cassette portion 51 at a predetermined expandable position so that they are not extendable. The locking mechanism 47 includes a lock portion 97 capable of moving in a first direction B that is orthogonal to an extension/retraction direction so as to take on a locked position and an unlocked position, an operation portion that is provide in the second cassette 51 and can be moved in a second direction A that follows the extension/retraction direction, and a deformable connection portion 69 that connects the lock portion 97 and the operation portion 95.
Patent JP-2012206143-A (JP)
Title: Inductive electromagnetic pump for molten metal
Inventor: MIURA KUNIAKI
IPC: B22D35/00
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an inductive electromagnetic pump for molten metal which is not largely restricted of duct channels, enables to widen sectional area of a channel through which molten metal passes, thereby enables to efficiently convey molten metal by virtue of small flow resistance.SOLUTION: This inductive eletromagnetic pump for molten metal has a duct 1 for passing molten metal, and inductors 7, 7 generating a shifting magnetic field in the duct 1. Conductor plates 2, 2 comprising conductive ceramic for flowing an induced current along the flow direction of molten metal on the side wall of the duct 1 are provided corresponding to the position in the duct 1 where the inductor 7 is provided. The duct 1 has almost rectangular cross-section and the conductor plates 2, 2 are provided in proximity to a pair of side walls opposing thereto.
Patent JP-2012208065-A (JP)
Title: Boat for measuring weight
Inventor: SATO AYAKO
IPC: G01N31/00
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a boat for measuring samples for organic element analysis capable of easily measuring a large quantity of sample, and also measuring an unstable sample whose weight on a balance varies.SOLUTION: In calculating components contained in a sample by measuring the sample to be combusted, a boat for mounting the sample has: a storage chamber 5 which stores the sample; a first opening 3 which is connected to the storage chamber 5 and turns upward; and a second opening 4 which is connected to the storage chamber 5 and turns to the horizontal direction, is formed by folding metal foil, and it becomes possible to close the first opening and the second opening by folding walls 1 and 2. The boat becomes easy to be handled by a knob.