baber/WOPTO huggingface dataset:
Patent JP-2010266252-A (JP)
Title: Method for determining occurrence condition of surface defect of steel material
Inventor: OBA YASUHIDE
IPC: B22D11/12
Filed: 2009-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for determining an occurrence condition of a surface flaw that is a surface defect of a steel material which occurs between continuous casting and rolling processes by focusing on the relationship between temperature and the average particle radius (r<SB>ave</SB>) of a granular oxide.  <P>SOLUTION: The method for determining an occurrence condition of a surface flaw of a steel material, which is a harmful surface defect when using the steel material, estimates a temperature range when a surface flaw that is a surface defect of a steel material occurs from the average particle radius (r<SB>ave</SB>) of a granular oxide composing a subscale layer (Fig. 1) generated near the flaw. In this case, the granular oxide is formed of two kinds of phases, a first phase oxide and a second phase oxide, and is generated near a surface flaw of a structural steel such that oxide particles are generated by precipitation of the first phase oxide, the oxide particles of the first phase oxide serves as a precipitation nucleus and causes precipitation of the second phase oxide, and thus the coarsening progresses. The temperature region when a surface flaw being an object occurs is estimated from the granular oxide.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010272646-A (JP)
Title: Solar cell
Inventor: OMI TADAHIRO
IPC: H01L31/052
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric conversion member preventing heating by the light of a wavelength that does not contribute to photoelectric conversion.  <P>SOLUTION: The photoelectric conversion member equipped with a reflection sheet containing a phase difference film and a cholesteric liquid crystal film, is provided, which is configured to make the light of a wavelength contributing to photoelectric conversion transmitted and to reflect the incident light of specific wavelengths by using the reflection sheet.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010268754-A (JP)
Title: Stand for installing ashtray, and ashtray attached with stand
Inventor: MIKOJIMA IWAO
IPC: A24F19/00
Filed: 2009-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoch-making ashtray attached with a stand installed with a loading plate part having a simple constitution as freely demountable, capable of placing articles such as a canned drink, PET drink, etc., at a very close place to the ash tray, in not using them, capable of housing a stand part by folding together as usual by removing the plate, easy for housing or transporting, capable of setting the ashtray as a floated state at a desired place as usual, also in this way, while capable of forming a smoking place at a desired place simply, also forming a stage for placing articles at the surrounding of the ashtray, capable of smoking as surrounding the ashtray while placing beverages near the ashtray and capable of forming a good smoking place where people can gather and have a pleasant chat.  <P>SOLUTION: This ashtray attached with a stand is provided by installing a loading plate part 6 horizontally as freely detachable at upper part side rods 5 positioned at the left and right of the ashtray 3 of a stand part 2 as freely openable.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010277490-A (JP)
Title: Information terminal with abnormality determination function
Inventor: ODATE TOSHIAKI
IPC: G08B21/02
Filed: 2009-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To demonstrate a crime prevention effect by automatically detecting an abnormal condition of an owner of an information terminal, and raising detection accuracy.  <P>SOLUTION: An information terminal raises abnormality determination accuracy by using position information reported by a position measuring part 201 for measuring a position, and acceleration information from an acceleration measuring part 202 which measures vibration and moving conditions of the information terminal 200 in an abnormality determination part 206, and utilizing together the moving means information for each movement route set up in a moving route setting part 2063 and a moving means setting part 2061 for abnormality determination, automatically determines, and reports the abnormal condition of the owner of the information terminal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009201511-A (JP)
Title: Retro-evolution theory
Inventor: KOBORI SHIZU
IPC: C12N15/09
Filed: 2009-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems as to whether adenine, thymine, guanine, cytosine, uracil and deoxyribose phosphate constituting the materials for DNA and RNA are present on the earth before the emergence of organisms, i.e. before about 3 billion years; what the absence of a gill on a marine iguana means; what the prevailing genetic diseases at the present time means; and whether DNA is evolving or not.  <P>SOLUTION: It was impossible to construct adenine, thymine, guanine, cytosine, uracil and deoxyribose phosphate constituting the materials for DNA and RNA since these compounds have extremely complicate structural formulas. The absence of gill on marine iguana means that iguana is not evolved from fish. The principle of DNA is to be considered. Genetic diseases take place by the variation of the bases of a DNA and the patients of genetic diseases are seldom. DNA was healthy in ancient days. DNA is now in a retrograding stage.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010279229-A (JP)
Title: Current distributor
Inventor: TANAKA NORIMITSU
IPC: H02H7/20
Filed: 2009-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current distributor which prevents the effect of a short circuit accident from reaching a power supply system with no short circuit accident without having a large-capacitance capacitor.  <P>SOLUTION: The current distributor includes a plurality of power supply systems connected respectively to a plurality of load units. The current distributor branches current supplied from an external source, and supplies branched flows of current to the plurality of load units via the plurality of power supply systems, respectively. Each of the power supply systems includes a fuse which fuses when an amount of energy generated depending on a current flowing through the power supply system and on a time for which the current flow reaches a given fusing energy amount, and a voltage fluctuation suppressing unit which suppresses the current increase while the amount of the energy does not reach the given fusing energy amount when the current flowing through the power supply system increases.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010282772-A (JP)
Title: Electrode material for solid oxide fuel cell, and electrode for solid oxide fuel cell
Inventor: TAKIZAWA KOICHI
IPC: H01M4/88
Filed: 2009-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode material for a solid oxide fuel cell, which increases output of the solid oxide fuel cell and enhances durability performance even when using hydrocarbon gas as fuel electrode side gas, and an electrode for the solid oxide fuel cell.  <P>SOLUTION: The electrode material for the solid oxide fuel cell is configured by using composite particle powder formed by aggregating particles of an electron-conductive metal oxide, an oxide-ion-conductive metal oxide, and a proton-conductive metal oxide.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009194403-A (JP)
Title: Electroluminescence device
Inventor: SEO TETSUSHI
IPC: H01L51/50
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electroluminescence device which contains a host material and a guest material in a part of its electroluminescence layer, and is more excellent in device characteristics than before.  <P>SOLUTION: The electroluminescence device has the electroluminescence layer between a pair of electrodes. The device characteristics of the electroluminescence device is improved by using the host material and the guest material which have a framework (formula (9)) common to the electroluminescence layers. In the formula, X1 to X4 can be the same/different with/from each other, and each of them represents one of a hydrogen atom, a halogen atom, a Low-grade alkyl group, an alkoxy group, an acyl group, a nitro group, a cyano group, an amino group, a dialkyl amino group, a diaryl amino group, a vinyl group which may have a substituent, an aryl group which may have a substituent, and a heterocyclic residue which may have a substituent.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010282124-A (JP)
Title: Belt unit and image forming device equipped therewith
Inventor: OKAMOTO MASAYA
IPC: G03G15/16
Filed: 2009-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belt unit where a load applied to a belt is reduced even when a monochrome mode and a color mode are switched, and an image forming device equipped with the belt unit.  <P>SOLUTION: A printer 1 is provided with the belt unit 10, and photoreceptor drums 11A to 11D in which the photoreceptor drum 11A for monochrome is arranged on one end side. The printer 1 includes an endless belt 28, a fixed frame that supports supporting rolls 20 and 22, a shaft part 46 that is installed in the fixed frame, and a movable frame that supports a steering roll 24 and is attached to swing around the shaft part 46. A swinging center 46C of the movable frame is positioned on a straight line S2 that connects a central point M1, of a straight line S1 connecting a rotational center 20C of the supporting roll 20 and a rotational center 22C of the supporting roll 22, and a rotational center 24C of the steering roll 24 in the color mode.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010286720-A (JP)
Title: Display control circuit
Inventor: MIURA MAKOTO
IPC: G09G3/20
Filed: 2009-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problems: in the conventional technology, the accurate writing time of an amplifier cannot be detected, it has been necessary to add a portion of variance in writing time of the amplifier to an operation time.  <P>SOLUTION: A display control circuit includes: the plurality of amplifiers connected to the data line of a display panel and configured to apply a gradation voltage to the data line when a bias current is supplied; and a control circuit for supplying the bias current to the amplifiers. The control circuit is the display control circuit of a display for detecting the operation status of at least one of the amplifiers operated by the bias current in a first time domain, and operating the plurality of amplifiers by supplying the bias current for a predetermined period corresponding to the detection result in a second time domain after the first time domain.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010286429-A (JP)
Title: Magnetic encoder and bearing device for wheel equipped with the same
Inventor: ONO YUSHIRO
IPC: G01D5/245
Filed: 2009-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic encoder capable of inexpensively acquiring a high magnetic force and performing highly accurate, stable, and speedy detection and to provide a bearing device for wheels equipped with the same.  <P>SOLUTION: The magnetic encoder 12 is constituted of a plurality of disk-like magnetic rubbers 12a-12c in which a magnetic powder is mixed in an elastomer and magnetic poles N and S are previously, alternately arranged at regular intervals along the circumference; a slinger 24 provided with a cylindrical part 24a press-fitted in a rotation-side member, a raised plate part 24b extending outward from an end part of the cylindrical part 24a in a radial direction, and a cylindrical flange part 24c extending in an axial direction; and a cover 25 provided with both of a cylindrical part 25a fitted over and fixed to the flange part 24c and a disk part 25b extending from an end part of the cylindrical part 25a in an radial direction. The magnetic rubbers 12a-12c are layered with the phases of magnetic poles N and S matched with one another. The magnetic rubbers 12a-12c are guided by the flange part 24c in a radial direction and integrally fixed in such a way as to be held between the raised plate part 24b and the disk part 25b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011003671-A (JP)
Title: Underfloor apparatus box wiring structure
Inventor: MUROTA MITSUAKI
IPC: B61C17/12
Filed: 2009-06-17
Abstract: PROBLEM TO BE SOLVED: To provide an underfloor equipment box wiring structure for simplifying wiring processing of electric wires through an underfloor equipment box.SOLUTION: The underfloor equipment box wiring structure is used to seal a through-section of the electric wire 8, wired through the underfloor apparatus box 1, installed under the floor of the body where a plurality of insertion holes 2 are formed in the underfloor equipment box 1; a removable sealing member 10 made of an elastic material is fitted to each of the insertion holes 2; and the electric wire 8 through the sealing member 10 is passed through the insertion holes 2, while it is held by the sealing member 10 so as to conduct wiring.
Patent JP-2011004512-A (JP)
Title: Drive unit, lens barrel and camera
Inventor: KUWANO KUNIHIRO
IPC: H02N2/00
Filed: 2009-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a drive unit which prevents an adverse effect on a contact face between members which are relatively driven.SOLUTION: The drive unit is characterized by including: a piezoelectric element which drives the first member (3); the second member (4) which is rotatively driven accompanied by the drive of the first member; and a support shaft (5) which is arranged along a rotating shaft of the second member to rotatably support the second member. The second member has a bearing (4e) rotatably supported to the support shaft.
Patent JP-2011003239-A (JP)
Title: Objective lens actuator and optical pickup equipped with the same
Inventor: NAKAGAWA RYUTARO
IPC: G11B7/09
Filed: 2009-06-18
Abstract: PROBLEM TO BE SOLVED: To provide an objective lens actuator which improves driving sensitivity by simple structure change.SOLUTION: The objective lens actuator 22 includes: a base 1; a lens holder 2 which holds an objective lens 5; a pair of permanent magnets 3a and 3b which are fixedly arranged to the base 1 to hold the lens holder 2; a pair of back yokes 8a and 8b which are formed by bending the base 1 and arranged at back sides of a pair of permanent magnets 3a and 3b; and coils 6 and 7 fixed to the lens holder 2 and making the lens holder 2 movable in collaboration with a pair of the permanent magnets 3a and 3b. In each of a pair of the back yokes 8a and 8b, end parts are folded back to the sides that have no permanent magnets 3a and 3b, and thickness of at least a part of overlap of the back yokes 8a and 8b and the permanent magnets 3a and 3b is thicker than thickness of the base 1.
Patent JP-2011001464-A (JP)
Title: Reactive hot-melt adhesive composition
Inventor: SAIKI TAKEAKI
IPC: C09J123/26
Filed: 2009-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a reactive hot-melt adhesive which sufficiently bonds highly polar resin such as a polycarbonate resin even when applied by melting at a high temperature around 200°C.SOLUTION: The reactive hot-melt adhesive composition includes a rubber, a crosslinkable silyl-containing organic polymer, and a compound having at least two alkoxysilyl groups per molecule.
Patent JP-2011000314-A (JP)
Title: Rice cooker
Inventor: KAMIOKA TAKANOBU
IPC: A47J27/00
Filed: 2009-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a rice cooker which does not require an operation for lighting an illuminating means, and therefore has improved user-friendliness.SOLUTION: The rice cooker includes: a rice cooker body 1 inside which an inner pot 4 is stored; a lid body 13 whose rear end is mounted on the rice cooker body 1 via a hinge 14 for covering a top part of the rice cooker body 1 in an openable and closable manner; an illuminating means 20 provided on an inner face of the lid body 13 for illuminating an inside of the inner pot 4 stored in the rice cooker body 1; and a lid body opening and closing detection means 24 for detecting opening and closing of the lid body 13; wherein the illuminating means 20 is lighted or turned off according to a detection state of the lid body opening and closing detection means 24.
Patent JP-2011007342-A (JP)
Title: Circulation tool for bathtub
Inventor: MATSUMOTO YUSUKE
IPC: F24H9/12
Filed: 2009-06-23
Abstract: PROBLEM TO BE SOLVED: To mount a user-maintainnable filter to a valve mechanism which makes low-temperature hot water bypass at a bathtub side, and returning it to a bath heating means side.SOLUTION: This circulation tool includes the valve mechanism 20 for sliding a valve element 22 in a valve case 21 by a resultant force of a bypass spring 24 opposed to a shape-memory alloy spring 23, an inflow port 26 formed at the valve case 21 to make a shape-memory alloy spring 23 side of the valve mechanism section 20 communicate with a going flow channel 15, a high-temperature outflow port 27 formed to make the inside of the valve case 21 communicate with a discharge flow channel 16 when the shape-memory alloy spring 23 expands, and a low-temperature outflow port 28 formed to make the inside of the valve case 21 communicated with a returning flow channel 17 when compressing the shape-memory alloy spring 23. The valve filter 33 is disposed between the inflow port 26 and a going port 18 detachably from the bathtub side when a filter case 7 is separated from a circulation tool body 6.
Patent JP-2011008454-A (JP)
Title: Information providing system
Inventor: KAWATAKA SHUNSUKE
IPC: G08G1/005
Filed: 2009-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an information providing system for presenting store information cooperatively with information about transportation to a user.SOLUTION: The information providing system is provided with: a camera for detecting the number of waiting persons and the number of empty seats in a store; a transmission processing means for periodically transmitting information from the camera together with time information through a network to a center; and a means for automatically calculating an average stay time on the basis of the information, and for recording time information, the number of waiting persons, the number of empty seats, and the average stay time in a store information database.
Patent JP-2011008856-A (JP)
Title: Optical pickup device and optical disk-reproducing device equipped with same
Inventor: UMEZAKI TAKESHI
IPC: G11B7/22
Filed: 2009-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup device, wherein a light source and a photodetecting component are less likely to be deviated from the normal position of a pickup case; and to provide an optical disk reproducing device provided with the optical pickup device.SOLUTION: The optical pickup device 21 includes: an LD 28; a PD 29 which receives laser light which is outputted from the LD 28 and reflected by the surface of a CD 2; a plurality of optical components 40, 41, 42, 43, and 44 which guide the laser light from the LD 28 to the surface of the CD 2 and guides the laser light reflected by the surface of the CD 2 to the PD 29; and a pickup case 27 provided movably in the radial direction of the CD 2. The pickup case 27 is also provided to have the LD 28, PD 29, and multiple optical components, 40, 41, 42, 43 and 44 thereon. The pickup case 27 has at least either the LD 28 or PD 29 at a position between the outer peripheral surface of the pickup case 27 and a motor 38 to be mounted to the pickup case 27.
Patent JP-2009207936-A (JP)
Title: Game machine
Inventor: HAYAKAWA KEIICHI
IPC: A63F7/02
Filed: 2009-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of easily and securely identify each image to be picked up in image data of captured images to be photographed on a display screen.  <P>SOLUTION: A premium character 5b as the image to be picked up is displayed in the display screen by a symbol variably display device 5, and identification information consisting of a game machine ID and a counter value for identifying each premium character 5b is also displayed in an identification information display area 5e. Accordingly, the captured image data can be respectively identified when the premium character 5b is picked up by a camera function of a cellular phone 200. As a result, such fraudulence as repeated use of the same captured image data can be securely prevented.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2011004704-A (JP)
Title: Device for treating living body tissue
Inventor: YAMAMURA NAOKO
IPC: C12M1/34
Filed: 2009-06-29
Abstract: PROBLEM TO BE SOLVED: To obtain a concentrated cell group in a clean and healthy state by determining whether the cleaning of the cells is sufficiently performed or not.SOLUTION: A device 1 for treating a living body tissue includes a centrifugal separation container 2 for housing cell dispersion A, a rotary part 3 for rotating the centrifugal separation container 2 so that its bottom part 2a faces toward a radial outer direction, a supernatant-sucking part 4 for sucking a separated supernatant B in the centrifugal separation container 2, a cleaning liquid-feeding part 5 for feeding a cleaning liquid C to a cell group D remaining at the inside of the centrifugal separation container 2 after the sucking of the supernatant B by the supernatant-sucking part 4, a turbidity-detecting part 6 for detecting the turbidity of the cell dispersion A in the centrifugal separation container 2 after feeding the cleaning liquid C by the cleaning liquid-feeding part 5, and a determination part 7 for determining that the cleaning is poor in the case that the turbidity detected by the turbidity-detecting part 6 is over a predetermined threshold value.
Patent JP-2011015539-A (JP)
Title: Display device
Inventor: NISHIMURA SHOICHIRO
IPC: H02J1/00
Filed: 2009-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a display device with a USB terminal capable of arbitrarily changing a limiter value of the electric power supplied through the USB terminal.SOLUTION: The display device can supply electric power to an external device through a power supply line of a USB terminal, and includes a set resistor connected to a power supply line, an overcurrent detection unit which detects a current flowing the set resistor and outputs a detection signal when an overcurrent flows the set resistor, a switching part for selecting the presence of electric power supply from the power supply line, and a supply control unit which causes the switching part to cut off electric power supply from the power supply line when the detection signal is output.
Patent JP-2011013477-A (JP)
Title: Coating liquid for electrophotographic photoreceptor, electrophotographic photoreceptor, method of manufacturing electrophotographic photoreceptor, image forming method, image forming apparatus and process cartridge
Inventor: NAGAYAMA TOMOO
IPC: G03G5/00
Filed: 2009-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a charge generation layer coating liquid to manufacture a multilayer electrophotographic photoreceptor that especially includes a charge generation layer and a charge transport layer on a conductive support; and to provide a sensitive electrophotographic photoreceptor, which is manufactured with the coating liquid and accelerates an electrophotographic process.SOLUTION: The coating liquid is used to form the charge generation layer of the multilayer electrophotographic photoreceptor where at least a titanyl phthalocyanine pigment and a binder resin are dispersed. The coating liquid has metal fine particles whose median of particle size distribution is 2-20 nm.