baber/WOPTO huggingface dataset:
Patent JP-2010257657-A (JP)
Title: Molded-case circuit breaker for counting duration of excess current
Inventor: KONISHI KOJI
IPC: H01H83/02
Filed: 2009-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To surely protect a wiring path from heating, by keeping changes of a line current as a history in the duration of an excess current to early actuate a cutoff mechanism.  <P>SOLUTION: In an electronic molded-case circuit breaker, a CPU determines the excess current based on the detected value of the line current, accumulates the duration of the excess current, and opens a main contact by actuating a trip coil when the accumulated value reaches an upper limit value. When the line current increases, the duration is accumulated by an addition coefficient, and when the line current decreases, the accumulated value during the increase is accumulated by two subtraction coefficients. In an initial section of the decrease, the first substraction coefficient having a large value is applied, and after that, the second substraction coefficient having a small value is used. The addition coefficient is set at a value smaller than the first substraction coefficient and larger than the second subtraction coefficient, and the accumulated value of the duration is made approximate to the temperature change in an electric wire.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010256636-A (JP)
Title: Aluminum base material for manufacturing stamper and method for manufacturing stamper
Inventor: KOJIMA KATSUHIRO
IPC: G02B1/11
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum base material capable of simply forming a multiple rugged structure composed of a rough rugged structure having a rough light scattering size and a fine rugged structure of which period is not more than the wavelength of visible light on its surface by anode oxidation, and to provide a method for manufacturing a stamper.  <P>SOLUTION: The aluminum base material is used for manufacturing a stamper having a fine rugged structure on its surface and has a surface to be worked on which a fine rugged structure is formed. A plurality of inter-metal compounds exposed to the surface to be worked exist in the surface to be worked, while the total area of the inter-metal compounds exposed to the surface to be worked is 0.7 to 3.0% of the area (100%) of the surface to be worked, and the arithmetic average roughness Ra of the surface to be worked is ≤0.3 μm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010255932-A (JP)
Title: Burner
Inventor: SHINDO TAKASHI
IPC: F23D11/26
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a burner for a boiler for preventing an ignition error and a misfire even if fuel with high volatility such as alcohol is used.  <P>SOLUTION: The burner includes a first nozzle 6 and a second nozzle 7. Fuel supply to the first nozzle 6 is controlled by a first fuel supply valve 12, and fuel supply to the second nozzle 7 is controlled by the second fuel supply valve 13. While fuel spray from the first nozzle 6 is continued, a combustion amount is changed in accordance with the presence/absence of fuel spray from the second nozzle 7. When fuel spray from the second nozzle 7 is started, the second fuel supply valve 13 is opened and closed once or several times in advance.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010253435-A (JP)
Title: High-pressure ethanol extraction method
Inventor: SAEKI KENJI
IPC: B01D11/02
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for non-heating extraction of a target substance which is easy to be denatured by heat, aiming at increase of extraction amount of the target substance from a raw material and reduction of extraction time.  <P>SOLUTION: The high-pressure ethanol extraction method for extracting the target substance from the raw material includes: a step of storing the object to be pressurized; a step of supplying the pressurizing fluid to a high pressure container; a step of increasing the pressure of the pressurizing fluid by a high pressure pump; and a step of extracting the target substance by keeping ethanol or a mixture of ethanol and water, which is a solvent, at a prescribed pressure not lower than 5 MPa and at a prescribed temperature not lower than the melting point and lower than the boiling point of the solvent at a high pressure, and bringing the raw material into contact with the solvent. The extraction amount of the target substance from the raw material is increased and the extraction time is shortened by carrying out the high-pressure ethanol extraction method.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010256800-A (JP)
Title: Display element
Inventor: MORIMOTO HIROSHI
IPC: G02F1/1335
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display element allowing display with high contrast.  <P>SOLUTION: A first circularly polarizing plate 22a transmitting a circularly polarized component reflected by a cholesteric liquid crystal layer 28 being in a planar state is arranged on one side of the cholesteric liquid crystal layer 28, and a second circularly polarizing plate 22b transmitting a circularly polarized component identical to the circularly polarized component which the first circularly polarizing plate 22a transmits is arranged on the other side of the cholesteric liquid crystal layer 28. Even when a circularly polarized component different from a prescribed circularly polarized component transmitted through the first circularly polarizing plate 22a is generated upon incidence of the prescribed circularly polarized component on the cholesteric liquid crystal layer 28 being in the planar state, the intensity of illuminating light transmitted through the cholesteric liquid crystal layer 28 being in the planar state can be reduced because the different circularly polarized component can be absorbed by the second circularly polarizing plate 22b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010259355-A (JP)
Title: Tablet for health drink and method for producing the tablet
Inventor: KUNIMUNE TETSUNORI
IPC: A23L2/39
Filed: 2009-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tablet for health drink, easily molded into the tablet, and providing the health drinking water containing a hydrogen ion in a proper amount at a proper reaction rate when dissolved in water.  <P>SOLUTION: A base material is constituted by mixing with an active ingredient 1, the following components: 45.1 wt.% hydrogen-occluding coral powder; 29.5 wt.% citric acid (anhydride); 9.2 wt.% sodium bicarbonate; 0.5 wt.% mineral gold liquid; 9.2 wt.% corn starch and 4.5 wt.% cellulose. The base material is granulated by adding and mixing 95% ethanol. A fatty acid ester of glycerol of 2.0 wt.% based on the active ingredient 1 is added and mixed after drying the base material. Thereafter, the resultant mixture is graded and tableted.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009183141-A (JP)
Title: Devices and methods for protection of rechargeable elements
Inventor: THOMAS BRIAN
IPC: H02H7/18
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means capable of effectively protecting a rechargeable element.  <P>SOLUTION: A protection circuit for use with a charger and a chargeable element, such as, a rechargeable lithium ion battery includes a shunt regulator having a threshold ON voltage, coupled in parallel between both ends of the chargeable element; and a temperature-dependent resistor, for example, a positive temperature coefficient device, coupled in series between the charger and the chargeable element. The temperature-dependent resistor is coupled thermally and electrically to the shunt regulator. A first variable resistor limits the current, if the current running through the shunt regulator reaches a predetermined level lower than that which would cause failure of the regulator, due to ohmic heating of the regulator.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010270057-A (JP)
Title: Method for producing silane coupling agent
Inventor: FUKUSHIMA YASUKIMI
IPC: C07F7/18
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method by which a silane coupling agent not only capable of reducing the hysteresis loss of a rubber composition but also capable of improving abrasion resistance can be obtained in high yield while suppressing the formation of by-products.  <P>SOLUTION: The method for producing the silane coupling agent includes a step of obtaining a silane compound having a mercapto group and an aminoalkoxyl group protected by acylating a silane compound having the mercapto group and the aminoalkoxyl group.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010267941-A (JP)
Title: Ingot cutting apparatus and method
Inventor: NISHINO HIDEHIKO
IPC: B24B27/06
Filed: 2009-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ingot cutting apparatus and method which maintain stably the ingot a seating state at the end of ingot cutting, suppress the generation of broken pieces and chips during ingot cutting, and thereby can improve the yield of products.  <P>SOLUTION: The ingot cutting apparatus includes at least a V-shaped process pad which is disposed on the top surface of a cutting table and interposed in between the ingot mounted on the cutting table. The V-shaped process pad fills a grain material in a pad body, absorbs the air fed from the feeding portion of the pad body, reduces the pressure, and further forms the surface shape by hardening the grain material. In this manner, the pressure of the V-shaped process pad is reduced, and the surface shape of the mounting surface of the V-shaped process pad is formed so as to be along the surface shape of the mounted ingot, Thereby, the ingot is brought into close contact with the V-shaped process pad for ingot cutting.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010163414-A (JP)
Title: Method for producing cyclic aliphatic diamine having trans-structure
Inventor: MORI YOSHIHIKO
IPC: C07C211/19
Filed: 2009-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a cyclic aliphatic diamine having a trans-structure, useful as a raw material monomer for a polyurethane resin or a polyamide resin and as an intermediate of a raw material for pharmaceuticals and agrichemicals.  <P>SOLUTION: The method for producing a cyclic aliphatic diamine having a trans-structure by imidizing a dihalogenated compound comprising a trans-structure and a cis-structure represented by formula (1) using an imide compound and subsequently subjecting the reaction product to a decomposition reaction, uses a basic compound in an amount of 1.0 to 10.0 moles relative to 1 mole of the dihalogenated compound having a cis-structure upon imidizing the above compound (in the formula, the dotted line represents a single bond or a double bond, Xs each independently represents a chlorine, a bromine, or an iodine atom, and n represents 0 or 1).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010269065-A (JP)
Title: Chair and armrest device
Inventor: HASEGAWA MASASHI
IPC: A47C7/54
Filed: 2009-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an armrest device which can reliably be attached.  <P>SOLUTION: The armrest device 13 has an elbow support 14 and a boss portion 34 provided at the tip of the elbow support 14 is fitted into an elbow receiving concavity 19 of a back frame 8. A taphole 35 penetrates the boss portion 34 from top to bottom and a machine screw 25 is turned into the taphole 35. A nut retaining groove 37 nonrotatably retaining the nut 36 is formed on the top face of the boss portion 34. Even if the thread of the taphole 35 is crushed for some reason, the elbow support 14 can be fixed to the back frame 8 by turning the machine screw 25 into the nut 36.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010272493-A (JP)
Title: Paste for electrode formation
Inventor: HOSOI TAKUYA
IPC: H01B1/20
Filed: 2009-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide paste for electrode formation, which can provide a sensor electrode having sufficient characteristics under high temperature conditions, even though noble metal is substituted by metal oxide.  <P>SOLUTION: This invention relates to the paste for electrode formation, wherein the noble metal powder and the metal oxide powder are distributed to a resin dissolving object containing resin and solvent. The paste is characterized in that it contains at least one of nickel oxide, tantalum oxide, and niobium oxide as the metal oxide with the volume ratio of the metal oxide to the noble metal powder being 40% or less. This paste can resolve subject.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010276799-A (JP)
Title: Image forming apparatus and driver
Inventor: YAMAMOTO NORIYUKI
IPC: G03G21/00
Filed: 2009-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus allowing efficient double-side printing, while reducing the opportunity of temporary stop of printing operation, and to provide a driver for the image forming apparatus.  <P>SOLUTION: A printer 100 can perform double-side printing, including a process of printing one side of N sheets of paper and then printing the other side of M (M≤N) sheets. The printer 100, on receiving a double-side copy job, starts receiving of printing data from an external device (S101). Then, in the double-side printing (S102:YES), N is determined, according to the transmission speed of the printing data (S103). Here, smaller N is selected, the slower the transmission speed is. Then, the double-side printing is executed in accordance with the selected N (S105).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009219895-A (JP)
Title: Needleless luer access connector
Inventor: HARDING WESTON F
IPC: A61M39/02
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To utilize a connector by connecting each blunt cannula to the male luer taper of another medical instrument.  <P>SOLUTION: A needleless access luer connector is disclosed that has a septum 20 disposed in a housing. The septum 20 has a proximal end part with a cross section, an intermediate part with a cross section smaller than the cross section of the proximal end part, and a distal end part. A longitudinal slit penetrates through the septum 20 from the proximal end to the distal end. The septum 20 and the housing are designed so that the septum 20 is removed from the housing without being rotated when the connector is accessed by the male luer taper. The septum 20 and the housing are designed to bias the slit at the distal end part closed and so the male luer connector does not have to completely penetrate through the distal end to open the slit at the distal end.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009219499-A (JP)
Title: Gene disruption, composition and method relating thereto
Inventor: HORNER ALLISON ANNE BYERS
IPC: A61P27/06
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide transgenic animals, as well as compositions and methods relating to the characterization of gene function.  <P>SOLUTION: Provided is transgenic mice comprising disruptions in various genes. Such in vivo studies and characterizations may provide valuable identification and discovery of therapeutics and/or treatments useful in the prevention, amelioration or correction of diseases or dysfunctions associated with gene disruptions (such as neurological disorders, cardiovascular, endothelial or angiogenic disorders, eye abnormalities, immunological disorders, oncological disorders, bone metabolic abnormalities or disorders, lipid metabolic disorders, or developmental abnormalities).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010006691-A (JP)
Title: Carbon material molded body
Inventor: EGUCHI HIRONORI
IPC: H01G11/24
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a molded body containing nanostructured hollow carbon materials and having high electric conductivity.  <P>SOLUTION: The molded body contains nanostructured hollow carbon materials and inorganic particles, wherein the nanostructured hollow carbon materials are bonded with each other by the inorganic particles. A method for producing the molded body includes a step for forming a film of a dispersion, in which the nanostructured hollow carbon materials and the inorganic particles are dispersed in a liquid medium, by applying the dispersion onto a support and a step for removing the liquid medium from the film of the dispersion to form a film containing the nanostructured hollow carbon materials and the inorganic particles.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010275807-A (JP)
Title: Flush toilet bowl
Inventor: HIGUCHI TAKESHI
IPC: E03D11/02
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flush toilet bowl firmly mountable with a toilet bowl flushing apparatus and miniaturizable.  <P>SOLUTION: The flush toilet bowl includes a toilet bowl body 10, the toilet bowl flushing apparatus 20 and a fixing plate 30. The toilet bowl body 10 has a toilet bowl part 11 and an upper face part 12 formed to be continuous with the upper end peripheral edge of the toilet bowl part 11 and extended backward from the toilet bowl part 11. The toilet bowl flushing apparatus 20 allows flushing water to flow in from the outside and to flow out to the toilet bowl part 11. The fixing plate 30 is formed in thin plate shape with a front part placed on the upper face part 12 behind the toilet bowl part 11 and with a rear part projected backward from the upper face part to mount the toilet bowl flushing apparatus 20 on the upper face of the rear part. The front part of the fixing plate 30 has a flat upper face to allow a toilet seat apparatus 63 to be placed thereon. When the toilet seat apparatus 60 is mounted to the toilet bowl body 10, the front part of the fixing plate 30 is held between the rear part of the toilet seat apparatus 60 and the rear part of the upper face part 12 of the toilet bowl body 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010276552-A (JP)
Title: Spectrum measuring instrument
Inventor: KAWAMATA SHINYA
IPC: G01N21/27
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spectrum measuring instrument which measures an optical spectrum from an object to be measured, and can reduce the data amount of spectrum data which are measurement results of spectrum measurement.  <P>SOLUTION: The spectrum measurement apparatus 10 includes: a shield plate 12 formed with a slit passing through the light from the object 20 to be measured; a spectrometer 14 for dispersing the light passing through the slit; and a measuring instrument 16 constructed from a plurality of light receiving elements for measuring light intensity for each dispersed element, and further includes a distance change part 24 which can change a distance between the spectrometer 14 and the measuring instrument 16.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010283526-A (JP)
Title: Surface mounting quartz oscillator
Inventor: SAITO TAKESHI
IPC: H03H9/02
Filed: 2009-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tuning fork oscillator allowing efficient vapor-deposition of a metal transpiring from an additional metal film onto an oscillating arm by laser irradiation and, in particular, suppressing an electric short of an excitation electrode.  <P>SOLUTION: The surface mounting type quartz oscillator is equipped with: a container body having a recessed part; a tuning-fork-like crystal piece 3 disposed in the recessed part in the container body and having a plurality of oscillating arms 6 extending from a tuning fork base part 5; and a translucent lid 4 joined with an opening end of the container body to hermetically encapsulate the tuning-fork-like crystal piece 3. The additional metal film 11 is formed on one main surface of the lid 4 facing the tuning-fork-like crystal piece 3 and/or in a region facing the oscillating arms 6 on an inner bottom surface of the container main boy. The additional metal film 11 is formed on one main surface of the lid 4 and/or in a recessed part for the metal film (an inner peripheral part of a frame part 16 for the metal film) formed in the inner bottom surface of the container body.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010285308-A (JP)
Title: Apparatus and method for manufacturing optical element
Inventor: ICHIJO MINORU
IPC: C03B11/00
Filed: 2009-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To shorten manufacturing time in the manufacture of an optical element formed from chalcogenide glass.  <P>SOLUTION: The apparatus 1 for manufacturing an optical element formed from chalcogenide glass by press molding includes a preheating means which makes a space where a preform 10 formed from the chalcogenide glass is placed into an atmosphere of an inert gas and heats the preform 10 through the inert gas, before performing a pressing process using molds 11, 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010288051-A (JP)
Title: Image reading apparatus and image forming apparatus
Inventor: TAKAHASHI HIROSHI
IPC: H04N1/04
Filed: 2009-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading apparatus and an image forming apparatus which prevent the top end of an original from falling down to improve an original insertion workability while maintaining linear-shaped appearance.  <P>SOLUTION: A cover member 150 is arranged to be freely opened and closed in a plotter part 110 of the image forming apparatus 100, the image reading apparatus 120 with an original guide part 126 is arranged at an upper part of the plotter part 110 on both sides of an in-frame discharge part 130, the image reading apparatus 120 includes an original table 160 at an upper part of the cover member 150, and the original table 160 is constituted so as to be movable to an original guiding position where one end part 163 runs on the original guide part 126, a drawing position where the one end part 163 is separated from the original guide part 126, and an opening position where the other end is raised centering around the vicinity of the one end part from the drawing position and does not become an obstacle of opening of an upper cover part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010284307-A (JP)
Title: Fire hydrant device
Inventor: TONOMURA TOSHIAKI
IPC: A62C35/20
Filed: 2009-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To easily take out a nozzle when a fire hydrant device door is opened, without securing a large space in front of the device.  <P>SOLUTION: A nozzle holder 50 is attached to the front part of a hose bucket structure where a hose 44 is pressurized by enclosing a hose storage space and also a hose slot 45 is formed by partitioning in the front portion. Then, the nozzle 48 is held so as to be freely removable in a horizontal direction. The fire hydrant device door 18 is arranged in a door opening 16, which is oppositely formed in front of the hose slot 45, and mounted so as to be downward rotatable with a part close to the lower end of the door opening 16 as a hinge. Thus, the nozzle 48 held by the nozzle holder 50 is exposed to the front surface at an opening position, so as to be removable.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009255289-A (JP)
Title: Carrier head for chemical mechanical polishing system having flexible membrane
Inventor: PERLOV ILYA
IPC: B24B37/27
Filed: 2009-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To optimize polishing throughput and simultaneously provide desired flatness and finish.  <P>SOLUTION: A carrier head has flexible members defining a first chamber, a second chamber and a third chamber connected to a base. Lower surfaces of the flexible members enclose an internal portion associated with the first chamber and the internal portion thereof, a substantially circular intermediate portion associated with the second chamber and the intermediate portion thereof, and is provided with a substrate receiving surface having a substantially circular external portion associated with the third chamber, the width of the external portion may be apparently smaller than that of the intermediate portion, the carrier head 200 may also include a flange 150 connected to a drive shaft and a gimbal pivotally connected with the flange 150 as a base is provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT