baber/WOPTO huggingface dataset:
Patent JP-2011172307-A (JP)
Title: Power supply device and method of controlling the same
Inventor: IMAKUBO TOMOSHI
IPC: B60L3/00
Filed: 2010-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply device for preventing overvoltage of a capacitor in regeneration, and preventing the capacitor from being damaged.  <P>SOLUTION: The power supply device includes a DC power supply 10 for supplying power to a load 40 and storing regenerative power generated in the load 40 by charge, a capacitor 11 that connects to the DC power supply 10 in parallel, supplies power to the load 40, and stores the regenerative power by charge, voltage converters 21, 22 that are provided between the DC power supply 10 and the load 40 and between the capacitor 11 and the load 40 respectively to convert voltage, and a rectifier 60 that is provided between the DC power supply 10 and the capacitor 11 and has rectification action for allowing current to flow from the capacitor 11 to the DC power supply 10. An excess power of the capacitor 11 is charged to the DC power supply 10 in regeneration.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011168813-A (JP)
Title: Plated article
Inventor: ISHIGURO TADASHI
IPC: C23C18/16
Filed: 2010-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plated article having a metal-plated film whose thickness is made thick by an electroless plating method without combining an electroplating method and which is prevented from being swollen or peeled off in an electroless plating bath even when the thickness of the metal-plated film is made thicker than conventional one.  <P>SOLUTION: This invention relates to the plated article comprising: a base material 1; a coated film layer 2 which is provided on the surface of the base material 1 and contains at least conductive polymer fine particles and a binder; and a metal-plated film 3 formed on the coated film layer 2 by the electroless plating method, wherein the metal-plated film has a thickness of ≥2.0 μm when the metal-plated film is made of copper, the metal-plated film has a thickness of ≥0.2 μm when the metal-plated film is made of nickel, the coated film layer has a surface roughness Ra of 0.05 to 2.0 μm, and the binder occupies 0.1 to 60 parts by mass with respect to 1 part by mass of conductive polymer fine particles.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010217884-A (JP)
Title: Organic solvent based development or multiple development pattern-forming method using electron beam or euv ray
Inventor: TSUBAKI HIDEAKI
IPC: H01L21/027
Filed: 2010-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pattern-forming method, which satisfies high sensitivity, high resolution, a good pattern form and a residual film rate in a super-fine processing region.  <P>SOLUTION: The pattern-forming method includes, in the following order: (1) a process of forming a film with an actinic ray-sensitive or radiation-sensitive resin composition including a resin which includes an acid-decomposable repeating unit and decreases in the solubility in an organic solvent by the action of an acid; (2) a process of exposing the film with an electron beam or an EUV ray; and (4) a process of developing the film with a developer containing an organic solvent after exposure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011170922-A (JP)
Title: Optical disk device
Inventor: NAGAMINE HIDEYUKI
IPC: G11B21/02
Filed: 2010-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk device suitable for allowing room in layout of various kinds of parts to be built in the optical disk device, even when the disk device is made thin in the radial direction of the optical disk.  <P>SOLUTION: Unit mechanism of an optical disk device having a reproducing function or recording/reproducing functions for a plurality kinds of optical disks is extended in the radial direction of the optical disk, and includes a shaft whose distal end is connected to a rotor of a motor. The motor rotates the rotor along the center axis of the shaft. The size in the length direction of the shaft of the motor is 12 to 14 mm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011170249-A (JP)
Title: Barrier rib substrate and apparatus for manufacturing the same
Inventor: YONEYAMA SHIGENOBU
IPC: G02B5/20
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a barrier rib substrate structured to prevent a solution on the top of a barrier rib which has been dropped from an opening from remaining as a residue, in a step of applying the solution to the opening using a wet process, and provide a method and an apparatus for manufacturing the barrier rib substrate using the above technique.  <P>SOLUTION: In the manufacturing method, the solution is applied to the opening of a substrate having the barrier rib and the opening. The top of the barrier rib has an inclination structure in which wettability gradually changes from liquid repellent property to lyophilic property as it goes from the barrier rib toward the opening, so that an area having liquid repellent property is gradually decreased from the barrier rib to the opening, and on the other hand, an area having lyophilic property is gradually increased from the barrier rib toward the opening. This invention includes a method of manufacturing the barrier rib substrate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011173217-A (JP)
Title: Chip removing device for broaching machine
Inventor: KUMAGAI TAKAHIRO
IPC: B23D39/00
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chip removing device for a broaching machine, wherein the chip removing device is provided at the center of or inside a workpiece receiving metal part such that chips on a table can be surely removed.  <P>SOLUTION: The chip removing device is loosely provided to the outer peripheral part of a broach while being rotatably supported by an inner ring of a bearing provided to an opening of the receiving metal part at a lower inside portion, wherein the chip removing device is provided with a plurality of brush fixing jigs in a circumferential direction of the outer peripheral part of the broach. The each brush fixing jig is provided with a brush movable in a diametrical direction of the broach in such a way that a tip of the brush is brought into contact with the outer peripheral part of the broach. The brush fixing jig includes a first pulley loosely provided to the outer peripheral part of the broach, a motor with a decelerator attached to the receiving metal part, and a second pulley connected to the first pulley through a belt mounted to an output shaft of the motor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011173354-A (JP)
Title: Replacement equipment for mold for molding resin
Inventor: ABETA YUJI
IPC: B29C33/30
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold replacement equipment adaptable to many molds stored by at least two lines of mold storage means and at least two resin molding apparatus.  <P>SOLUTION: A new mold is placed on the front part of a conveying truck 3 from a right mold storage means 2 and an old mold is placed on a mold transfer apparatus 11 from a right resin molding apparatus 5, the conveying truck 3 is moved until the free rear part is positioned on a first rail 6. After the mold transfer apparatus 11 on which the old mold is placed is approximated the rear part of the conveying truck 3, the old mold is transferred to the rear part of the conveying truck 3 from the mold transfer apparatus 11. After the front part of the conveying truck 3 on which the new mold is places is moved on the first rail 6, the new mold is transferred from the conveying truck 3 to the mold transfer apparatus 11. The mold transfer apparatus 11 on which the new mold is placed is moved to a position opposed to the right resin molding apparatus 5, then the new mold is transferred to the right resin molding apparatus 5 and attached thereto. The old mold is moved to the mold storage means 2 by the conveying truck 3 and housed in the mold storage means 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011176239-A (JP)
Title: Temperature profile estimating method and temperature profile estimating device
Inventor: TANIGUCHI MASAHIRO
IPC: B23K1/008
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To highly accurately estimate a temperature profile of an object substrate conveyed in a reflow device.  <P>SOLUTION: The temperature profile estimating method includes a step S101 of acquiring a first heating characteristic value of the object substrate conveyed in a section heated according to a set temperature indicated by a first heating condition per section, a step S102 of acquiring a second heating characteristic value of the object substrate conveyed in a section heated according to a set temperature indicated by a second heating condition per section, a step S103 of estimating a third heating characteristic value of the object substrate conveyed in a section heated according to a set temperature indicated by a given heating condition per section by interpolation based on the first and second heating characteristic values, and a step S104 of estimating a time-dependent change of the temperature of the object substrate conveyed in the section heated according to the set temperature indicated by the given heating condition per section by using the estimated third heating characteristic value to estimate the temperature profile.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011179332-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: SATO MAKOTO
IPC: F02D45/00
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device for an internal combustion engine, accurately determining the presence or absence of the abnormality of a catalyst.  <P>SOLUTION: This exhaust emission control device for the internal combustion engine 1 includes the catalyst 15 provided in an exhaust passage 13 and having an oxygen storage capacity, and purifies exhaust gas through the catalyst 15. An electronic control unit 2 calculates the maximum amount of oxygen stored Cmax as a parameter representing the oxygen storage capacity of the catalyst 15 when the catalyst 15 is at a predetermined temperature, and also determines the presence or absence of the abnormality of the catalyst 15 based on the change mode of the maximum amount of oxygen stored Cmax with respect to a change in temperature of the catalyst 15.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011179863-A (JP)
Title: Method of detecting neutron image and neutron image detector using the same
Inventor: NAKAMURA TATSUYA
IPC: G01T3/06
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and extremely inexpensive neutron image detector having an extremely high processing speed of creation of a neutron image.  <P>SOLUTION: In a method of detecting neutron images, fluorescence generated by incidence of neutrons is collected one-dimensionally or two-dimensionally at a fixed interval to detect the collected fluorescence, and to determine incidence positions of neutrons. Fluorescence is detected by a photon measurement method, a pulse signal generated by each outputted photon is taken out based on a clock signal generated at the same interval width as that of the pulse signal generated by a photon, the number of outputted pulse signals is counted, counting distribution with an incidence position obtained when a neutron is incident, is obtained, and incidence positions of neutrons are determined by performing center-of-gravity calculation based on the obtained counting distribution.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011182896-A (JP)
Title: Bedside table
Inventor: KATADA MASUO
IPC: A47B23/00
Filed: 2010-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bedside table the four casters of which are locked or unlocked by a bed user him/her self by operating the handle of an operation part on the table.  <P>SOLUTION: In the bedside table 1, double-wheel casters 4a to 4d are arranged respectively at both ends of a pair of legs 13 and a table portion 11 is raised and lowered. A handle 21 is provided at a terminal operating part for operating all the double-wheel casters 4a to 4d of the bedside table 1 in a locked state and an unlocked state at one place on the table portion 11. The double-wheel casters 4a to 4d are provided with a wheel locking mechanism, wherein the wheel locking mechanism and the terminal operating part by the handle 21 are connected with a coaxial operation transmitting wire 30, so that the operation of the terminal operating part is transmitted to the wheel locking mechanism, to operate the locked state and unlocked state of the double-wheel casters 4a to 4d.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011185342-A (JP)
Title: Rolling bearing device
Inventor: MORI TATSUNORI
IPC: F16C33/80
Filed: 2010-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing device reducing a torque loss while securing sealing performance.  <P>SOLUTION: The rolling bearing device includes an inner ring 10, and outer ring 15, a plurality of rolling elements 21 rollably disposed between the inner and outer rings 10, 15, and a sealing member 30 sealing an annular space between the inner and outer rings 10, 15. The sealing member 30 includes a first seal member 31 pressed into the inner ring 10, and a second seal member 41 pressed into the outer ring 15. The first seal member 31 is formed with an outer diameter side bent part 33 bent in an outer diameter direction toward the inner peripheral surface of the outer ring 15. The second seal member 41 is formed with an inner diameter side bent part 43 bent in an inner diameter direction toward the outer peripheral surface of the inner ring 10 and constituting a sealing annular space 50 in cooperation with the outer diameter side bent part 33. A lubricating member 51 with lubricity for sealing a sealing annular space 50 is disposed in the sealing annular space 50.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011182688-A (JP)
Title: Root vegetable harvester
Inventor: ODAGIRI HAJIME
IPC: A01D25/00
Filed: 2010-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a root vegetable harvester that nips lower positions of stem and leaf parts of root vegetable crops to be harvested and secures pulling out and prevents biting of soil and stone even if soil in the circumference of vegetation stock is raised or stones are exposed in a field.  <P>SOLUTION: The root vegetable harvester is equipped with a support stand (2), a pulling and conveying apparatus (4) for pulling out field crops at the one side end position of the support stand and inside and outside raising apparatuses (3a and 3b). The inside and outside raising apparatuses (3a and 3b) are supported by the support stand (2) liftably in a prescribed height range and integrally supported by an inside rolling wheel (14) that follows a field surface of the inside position and rolls. The inside rolling wheel is equipped with a level sensor (16) for detecting a height from the support stand (2) and the height of the start end (4a) of the pulling, and conveying apparatus (4) is controlled in rise and fall by a control part in accordance with the detected height of the level sensor (16).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011186173-A (JP)
Title: Display device
Inventor: FUJIMOTO YOSHITAKA
IPC: G09G5/00
Filed: 2010-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reproducer for compressing and transmitting data while suppressing the degradation of the image quality of a display image.  <P>SOLUTION: A display device includes: a transmission circuit for transmitting acquired data of a plurality of bits to a display comprising a plurality of pixels through a cable; and a receiving circuit for receiving the data and supplying the display with them, The transmission circuit has: a compressing means for compressing a data volume of the other data with one data as reference data among data supplied to the plurality of pixels placed serially; and a rearrangement means for rearranging the number of bits so as to distribute a plurality of bits of the reference data to respective compressed data and transmitting them to the cable. The receiving circuit has: a first restoration means for re-distributing to the reference data the plurality of bits of the reference data that are distributed to the respective compressed data; and a second restoration means for restoring the data volume of the respective compressed data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010177678-A (JP)
Title: Electrochemical device
Inventor: ARMGARTH MAARTEN
IPC: H01L21/02
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrochemical transistor which can be mass-produced.  <P>SOLUTION: The electrochemical transistor device includes: a source contact 1; a drain contact 2; at least one gate electrode 4; a transistor channel 3 which is an electrochemically active element arranged between the source and drain contacts and in direct electrical contact with them, and also comprises the electrochemically active element of a material comprising an organic material having the ability of electrochemically altering its conductivity by a change of the redox state thereof, and a solidified electrolyte 5 interposed between the electrochemically active element and at least one gate electrode and in direct electrical contact with them in such a way that an electron flow between the electrochemically active element and the gate electrode is prevented. In the device, a flow of electrons between the source contact and the drain contact is controllable by means of a voltage applied to the gate electrode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011182762-A (JP)
Title: Method for producing alcohol from oil cake
Inventor: OMI AKIHIRO
IPC: C12P7/08
Filed: 2010-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To develop a bioethanol production technology applying low environmental load and consuming low energy by performing saccharification and alcoholic fermentation of a compression residue of an edible oil such as corn embryo cake by enzymatic hydrolysis reaction.  <P>SOLUTION: The alcohol production method comprises the saccharification/decomposition step to perform saccharification/decomposition of corn embryo cake which is an oil cake produced in an edible oil production process by Trichoderma reesei cell, and the step to perform ethanol fermentation of the sugar obtained by the saccharification/decomposition step with an arming yeast assimilating xylose and cellooligosaccharide.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011189996-A (JP)
Title: Sorting device
Inventor: NISHIHARA KOJI
IPC: B65G17/06
Filed: 2010-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sorting device capable of reducing the wear between rails and guide pins when contacting each other.  <P>SOLUTION: The sorting device 1 includes a conveyor 2 with guides 3 extended in a direction C of crossing a carrying direction D of carrying a case 100, sliders 4 movable along the guides 3, pallets 5 connected to the surface sides of the sliders 4, the guide pins 4c protruded from the reverses of the sliders 4, for moving these in the carrying direction D in one unit, and the rails 7 fitted to the guide pins 4c for guiding the sliders 4. The guide pins 4c are rotatable relative to the sliders 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011190700-A (JP)
Title: Exhaust gas recirculation valve
Inventor: HASHIMOTO KOJI
IPC: F02M25/07
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas recirculation valve 1 preventing a valve element 4 from being affected by exhaust pressure.  <P>SOLUTION: In the exhaust gas recirculation valve 1, a housing 2 has a reception chamber 21 containing a valve element portion 20 on a counter-valve seat side of the valve element 4 and a gas seal 26 is provided between the valve element 4 and the housing 2 for preventing intrusion of exhaust gas into the reception chamber 21. With this, the counter-valve seat side of the valve element 4 is not directly exposed to the exhaust gas and the counter-valve seat side of the valve element 4 is not subjected to exhaust pressure upstream of a recirculation passage 8. Therefore, since biasing force to the valve element 4 in a seating direction is not increased by the exhaust pressure and an actuator 5 for driving the valve element 4 in a direction of separating from a valve seat requires only small driving force, the actuator 5 can be reduced in body dimensions. Further, as the valve element 4 becomes hard to be affected by pulsation of exhaust gas, controllability of fluid in the range of low opening degrees of the valve element 4 is improved.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011188925-A (JP)
Title: Fall preventing aid
Inventor: OGIWARA TATSUYA
IPC: H02G3/30
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the fall length of a worker and to ensure the safety of the worker.  <P>SOLUTION: At least one fall preventing aid is inserted into a fall preventing linear body 10 one end of which is engaged with a movement starting position in a building T when the worker moves in a high-altitude area of the building T, and the other end of which is engaged with a safety harness B of the worker A. The fall preventive aid includes a winding part 5 slightly larger than the outer diameter of the fall preventing linear body 10 to be wound, and an engaging linear body 2 which can be engaged in positions on the way of movement in the building T and which is connected to both ends 6 and 6 of the winding part 5 so that the diameter of the winding part 5 is contracted when loads are applied to the fall preventing linear body 10 as the worker A falls.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010137083-A (JP)
Title: Game machine
Inventor: YOKOTA TAMOTSU
IPC: A63F5/04
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine, fully arousing game player's interest by ending a special game state at the point of time when he lacks the ability to concentrate even if only slightly.  <P>SOLUTION: One game is performed for the feed of a predetermined number of game media, and on the basis that a winning combination is established in the game, a predetermined number of game media according to the winning combination are returned. The special game state such as the so-called challenge time is started on the basis of the establishment of a predetermined start condition. The special game state is ended on condition that the pure increase number of the game media during the special game state increases to a first number and then decreases to a second number smaller than the first number.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011189697-A (JP)
Title: Resin molded article, method for molding the same, and molding die
Inventor: KIKUCHI KAYO
IPC: B29C45/37
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a fall in scratch resistance of a resin molded article in the case of no-coating and a fall in external quality of the resin molded article in the case of coating by using a molding die in common for both colored and coated resin molded products.  <P>SOLUTION: The resin molded article is embossed on the surface, wherein an embossed depth is 3 μm or more and 5 μm or less, an embossed pitch is 550 μm or more and 750 μm or less, and a 60° gross of the embossed surface is 28 or more and 35 or less.  <P>COPYRIGHT: (C)2011,JPO&INPIT