baber/WOPTO huggingface dataset:
Patent JP-2010118281-A (JP)
Title: Method of controlling switch chattering, on-off switch, and counter for refrigerator door opening and closing
Inventor: MIYASATO TSUTOMU
IPC: H01H9/54
Filed: 2008-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology to prevent chattering of on-off switch without adding a circuit or software algorithm.  <P>SOLUTION: The method of controlling chattering at switching on-off times is done through parallel connection of a plurality of switch circuits mechanically driven simultaneously. The on-off switch is arranged in a way that at least one tip point of either of a pair of electrodes constituting the mechanical on-off switch is branched out into two or more branched electrode strips, and the plurality of branched electrode strips are connected in parallel. The counter for refrigerator door opening and closing includes in a case provided with a magnet or a sucker to stick to a chassis or a door of the refrigerator; an opening and closing sensor to make on-off operation according to the opening and the closing operations of the refrigerator door; a summation means to add up the number of door opening and closing times based on the on-off operation of the opening and closing sensor and; a display means to display the number of opening and closing times added up by the summation means. The opening and closing sensor arranges to connect in parallel a plurality of the switch circuits mechanically driven simultaneously linked with the opening and the closing of the door.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010119275-A (JP)
Title: Power conversion device
Inventor: KANEKO TAKAHISA
IPC: H02M1/00
Filed: 2008-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power conversion device which can be reduced in size, by integrating an inverter and a DC-DC converter so that electrolytic corrosion is prevented from occurring, in a hose that connects a cooling-water channel between the inverter and the DC-DC converter.  <P>SOLUTION: The inverter 2 and the DC-DC converter 3, integrated by connecting their casings and inlet outlet ports of a cooling-channel formed in the casings of the inverter 2, and the DC-DC converter 3 are connected by a hose 4 having a predetermined resistance value; and with this configuration, a composite resistance value R, between first a resistance value R1 of a connecting portion of the casings and a second resistance value R2 of the hose 4, becomes a value that generates a voltage which is not more than the voltage at which electrolytic corrosion is not generated in the hose 4, when a current is applied from the DC-DC converter 3 to the casings and the hose 4 in a power conversion operation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010119414-A (JP)
Title: Game machine
Inventor: SATOU AKIYOSHI
IPC: A63F7/02
Filed: 2008-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine that keeps a player to be continuously entertained through the thrill of playing a game.  <P>SOLUTION: If a game ball enters a prize winning gate, a normal pattern is drawn. If a game ball wins a jackpot, a second start aperture is left open for a predetermined length of time. If a game ball enters first and second start apertures, a specific pattern is drawn. If a jackpot is won as a result of the lottery of the specific pattern, a round game is played, and a time shortening condition is brought about thereafter. The time required to draw a normal pattern is usually set to ten seconds, and to one second in the time shortening condition. If a small prize is won as a result of the lottery of the specific pattern, an intermediate changing and shortening condition is brought about. The time required to draw a normal pattern in the intermediate changing and shortening condition is set to five seconds. The chance in winning a small prize differs between both the start apertures.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010122070-A (JP)
Title: Liquid level detection mechanism
Inventor: ITO MASAHISA
IPC: G01F23/62
Filed: 2008-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost liquid level detection mechanism capable of detecting a liquid level by applying the principle of Archimedes.  <P>SOLUTION: A movable magnet 103 is used without a float and installed facing a stationary magnet 102 so as to form a repelling magnetic field therebetween. The movable magnet 103 located above the stationary magnet 102 is caused to float in the perpendicular direction by a magnetic repelling force against the stationary magnet 102 in a state that the movable magnet 103 is not immersed in a liquid. If the movable magnet 103 is immersed in the liquid together with a hollow shaft 101, the movable magnet 103 is moved upward in the perpendicular direction by a buoyancy force equivalent to a weight of the liquid displaced by a volume of the movable magnet 103. The liquid level can be detected by disposing a magnetic detection switch 101a at an ON/OFF boundary in a range of displacement between when the movable magnet 103 is not immersed in the liquid and when immersed in the liquid.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010122074-A (JP)
Title: Liquid sensor and mineral water generation apparatus
Inventor: BABA TETSUYA
IPC: G01F23/28
Filed: 2008-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost liquid sensor capable of detecting that there is no liquid in a tube.  <P>SOLUTION: The liquid sensor 112 includes a light shield 1121 surrounding the tube 22 to shield the tube 22 from an external light, and a pair of a light emitter 1122 and a photoreceptor 1123 disposed facing each other across the tube 22. The light emitter 1122 has a point light source and emits a radially diffusing light from the light source. The light emitter 1122 and the photoreceptor 1123 are embedded in the light shield 1121 so as to be shielded from the external light by the light shield 1121. A light path 1124 is formed around a straight line connecting the light emitter 1122 and the photoreceptor 1123 in the light shield 1121. The photoreceptor 1123 outputs a signal according to a light intensity received from the light emitter 1122 when there is no liquid in the tube 22, without responding to the light intensity from the light emitter 1122 when there is a predetermined liquid level in the tube 22.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010120767-A (JP)
Title: Paper feed tray, paper feeder having the same, and image recording device having the paper feeder
Inventor: SHIOBARA YUKIO
IPC: B65H3/52
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper feed tray for locking the lowest sheet out of the sheets stored in the paper feed tray to feed any sheets without being overlapped with each other even if the number of sheets stored in the tray gets less; a paper feeder; and an image recording device.  <P>SOLUTION: A locking member 20 on which an operation part 201 and a holding part 202 are formed is provided to the rear guide 67 of the paper feed tray. When the operation part 201 is operated, the upper part of the operation part 201 is moved to a knob part 673, the holding part 202 is displaced upward, and the gap allowing the sheets to be inserted therein is formed between the holding part 202 and a slider 671. After one sheet is held in the gap, the holding part 202 is returned to the original position, and the sheet is locked so as not to be moved. Since the locked sheet is not moved even when the sheets loaded on the upper side thereof are fed, the sheets can be prevented from being double-fed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010122151-A (JP)
Title: Method for analyzing hindered amine light stabilizer using high-frequency electromagnetic induction apparatus
Inventor: KURIHARA KENJI
IPC: G01N31/00
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for qualitatively or quantitatively analyzing a hindered amine light stabilizer (HALS) within a vinyl chloride resin which prevents a pyrolysis gas such as a hydrochloric acid gas from being generated and prevents an analysis device from being contaminated by a plasticizer contained in the resin.  <P>SOLUTION: The method for analyzing the HALS contained in the vinyl chloride resin using a high-frequency electromagnetic induction apparatus implements: the process (A) for introducing the vinyl chloride resin and an extraction solvent (S) into a measuring sample tube, covering the measuring sample tube with an electromagnetic heating metal element, and extracting an organic component containing the HALS by implementing high-frequency electromagnetic induction heating within the high-frequency electromagnetic induction apparatus so as to make a surface temperature of the electromagnetic heating metal element to be 160-220°C; and the process (B) for altering the extracted HALS by implementing high-frequency electromagnetic induction heating of the organic component within the extraction solvent (S) so as to make its temperature to be 270-360°C in the presence of a methanol or an ethanol, and analyzes the altered material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010120587-A (JP)
Title: Pneumatic tire
Inventor: UEDA YOSHIO
IPC: B60C15/04
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire having excellent durability by certainly constraining a bead wire terminal.  <P>SOLUTION: In the pneumatic tire, a bead core of a bead is formed by annularly and multiply winding the bead wire, a cord is helically wound to an outer periphery of the bead core, and the terminal of the bead wire is terminal-stopped. A brass element wire having a diameter of 0.15-0.40 mm is used as the terminal-stopping cord of the bead wire and the brass element wire is wound at a pitch of 3-10 mm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009158936-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L23/52
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device in which damages to a transistor etc. are reduced even when external force such as bending is applied and stress is generated in the semiconductor device.  <P>SOLUTION: The semiconductor device includes: a first island-like reinforcement film over a substrate having flexibility; a semiconductor film including a channel formation region and an impurity region over the first island-like reinforcement film; a first conductive film over the channel formation region with a gate insulating film interposed therebetween; and a second island-like reinforcement film covering the first conductive film and the gate insulating film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010127405-A (JP)
Title: Connecting fixture
Inventor: TOYODA HIDEJI
IPC: F16B2/12
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecting fixture capable of securing fixing force with a small number of components.  <P>SOLUTION: A pair of outer members 12A, 12B are disposed oppositely, spaced apart. A connecting member 20 is disposed between the outer member 12A and the outer member 12B. The connecting member 20 is constructed integrally with the outer members 12A, 12B. A fixing space R is constituted between the outer members 12A, 12B. First gripping bolts 16A, 16B, second gripping bolts 18A, 18B, and third gripping bolts 17A, 17B are disposed at other three corner parts where the connecting member 20 of the outer members 12A, 12B are not disposed. A fixed matter (for example, a flange part of H beam) disposed in the fixing space R is gripped and retained between each end part of the bolts and an inner surface of one outer member 12, or between tip surfaces of the bolts.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010126063-A (JP)
Title: Vehicular seat device
Inventor: FUKUMITSU ATSUSHI
IPC: B60N2/12
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To enhance operability when allowing an occupant to easily get in/get out by tilting a seatback forward of a vehicle and allowing it to slide forward of the vehicle together with a seat cushion.  <P>SOLUTION: A seat device has a reclining lock mechanism for fixing a seatback to a seat cushion. A slide device 5 has a slide lock mechanism 22 for fixing the seat cushion to a floor surface of a vehicle. A changing device 6 has a walk-in lever which is arranged on the seatback to allow an occupant to unlock the slide lock mechanism 23, and an unlocking mechanism 49 for unlocking the reclining lock mechanism. After the slide lock mechanism 22 is unlocked by the walk-in lever, the reclining lock mechanism is unlocked.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010125158-A (JP)
Title: Expandable wearing article
Inventor: FUJINAKA TOMOKO
IPC: A61F13/49
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an expandable wearing article which ensures an ideal fitting property to fit the body shape of a wearer by operating in a waist toning-up direction since plane fastening tapes are naturally and diagonally directed downward without performing a special adjustment when wearing the article by fitting the sheet fastening tapes attached to the wearing article such as an expandable diaper.  <P>SOLUTION: The plane fasteners are positioned separately from the side edges of an abdominal side front part or a back side rear part and arranged to be linked with the side edges via tape base materials. Tape base material middle parts between the plane fasteners and the side edges are configured so that flexibility of the outer part in the longitudinal direction in a wearing article expanding state is larger than that of the inner part in the longitudinal direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010133034-A (JP)
Title: Method for producing electrical insulating paper
Inventor: TAKANO TOMOKO
IPC: D21H13/20
Filed: 2008-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing electrical insulating paper that can be dense, stably and continuously obtained by papermaking and has excellent dielectric breakdown strength.  <P>SOLUTION: The method for producing electrical insulating paper includes: heating and pressurizing a wet type nonwoven fabric comprising 60-100 wt.% of an amorphous polyphenylene sulfide fiber that has a heat quantity of crystallization by a DSC measurement of ≥10 J/g and a dry-heat shrinkage percentage at 140°C×30 minutes of ≤35% at the glass transition temperature of the amorphous polyphenylene sulfide or above and the melting point or below.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010134003-A (JP)
Title: Positive photosensitive paste
Inventor: KUSANO KAZUTAKA
IPC: G03F7/023
Filed: 2008-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive photosensitive paste from which a fine pattern of an inorganic material can be formed even in a thick film.  <P>SOLUTION: The positive photosensitive paste contains an alkali-soluble resin, a photoacid generator and an inorganic powder, wherein the alkali-soluble resin contains an acrylic resin in a range from 5 to 40 mass% and a novolac resin in a range from 60 to 95 mass%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010139560-A (JP)
Title: Green curable composition, color filter array formed from the same, solid-state imaging device and camera system
Inventor: UEDA YUJI
IPC: H01L27/14
Filed: 2008-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a green curable composition which can form a green filter layer capable of achieving high color density without deteriorating spectral characteristics.  <P>SOLUTION: The green curable composition used for forming a pattern by selective etching comprises a dye having absorption in a wavelength region of ≤500 nm, a dye having absorption in a wavelength region of ≥550 nm, a curing agent and a solvent wherein the amount of solid components in the composition is 5-30 mass% relative to the entire composition, and based on 100 pts.mass of the solid components, the content of the dyes is 30-70 pts.mass and the content of the curing agent is 30-80 pts.mass.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010137142-A (JP)
Title: Plate type reactor and method for manufacturing reaction product using the same
Inventor: ISOTANI SHINJI
IPC: C07C45/37
Filed: 2008-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plate type reactor that can be obtained more inexpensively and prevent a catalyst from being broken when the catalyst is filled.  <P>SOLUTION: The plate type reactor is configured such that a plurality of heat-transfer plates 3 are provided in alignment with reaction receptacles that allow gaseous materials to react with each other, the heat-transfer plates 3 contain a plurality of heat transfer pipes 2 that are connected in the perpendicular direction at a cross-section circumference or an edge, and the catalyst is filled by allowing the catalyst to drop at a gap between adjacent heat transfer plates 3, wherein the heat transfer pipes 2 are of a plurality of straight lines and cross sections including curves connecting two straight lines that are adjacent to each other out of the plurality of the straight-lines, the curves are outwardly convex ones, are provided in a position that can be seen when viewing the heat transfer pipes from the direction from which the catalyst is supplied at the time of filling the catalyst, and composes a plate type reactor with a radius of curvature of the curves of 0.5 to 10.0 mm, and the same reactor is employed to manufacture (meth)acrolein and (meth)acrylic acid.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010140719-A (JP)
Title: Circuit breaker
Inventor: NAKAMURA DAISUKE
IPC: H01H73/36
Filed: 2008-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To enable electric current shutdown on an electric path of a circuit breaker not only when an excess current flows into the electric path, but also when the circuit breaker is in an overheated state even without the excess current flowing in the electric path.  <P>SOLUTION: A tripping means of the circuit breaker unit is to structure a fixed side portion of an interior magnetic circuit member of a permanent magnet and a temperature-sensitive magnetic material whose magnetic permeability falls off by temperature rise, and to structure a movable side portion of the interior magnetic circuit member so as to be biased by elastic resilience force of a spring against magnetic attraction force between the movable side portion and the fixed side portion to make movement displacement by the elastic resilience of the spring forcing, as the magnetic attraction force becomes smaller than the elastic resilience of the spring within the magnetic circuit member, when excess current is detected and the magnetic circuit member is excited in a direction of reducing a magnetic field due to the permanent magnet by an excitation coil, or when temperature of the temperature-sensitive magnetic material exceeds a pre-established temperature.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010139672-A (JP)
Title: Photographing apparatus
Inventor: NAKANISHI TAKAO
IPC: G03B17/56
Filed: 2008-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To attach an accessory to a camera using a bent lens provided with a lens cover.  <P>SOLUTION: The front face of a body 2 of a compound eye camera 1 is removably provided with the lens cover 6 for covering lenses 3A, 3B. The lens cover 6 is removed, and the accessory can be attached to the body 2 in place of the lens cover 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010141580-A (JP)
Title: Document reader, and image forming apparatus with the same
Inventor: FUKUTOME SHOICHI
IPC: H04N1/60
Filed: 2008-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document reader capable of correcting aberration for every color component of a document to suppress color shift of a read document image even when the document is read from two different directions, respectively, and to provide an image forming apparatus with the document reader.  <P>SOLUTION: The image forming apparatus 10 is provided with: a reading part 90; an aberration correction part 51; and a document image synthesizing part 52. The reading part 90 has a first line sensor 41 to a third line sensor 43 which read the document by every different color component, reads the document in order of the line sensors 41-43 when the document is read from a first reading direction, and reads the document in order of the line sensors 43-41 when the document is read from the second reading direction. The aberration correction part 51 corrects aberration of pieces of image data by every different color component, read from the first and second reading directions by a first correction filter 71, a second correction filter 72, respectively, and the document image composition part 52 composites the document image based on the pieces of corrected image data for every color component.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010115633-A (JP)
Title: Chemical reaction device by temperature and pressure, and treatment method using the same
Inventor: TSUCHIYA YUTAKA
IPC: B09B3/00
Filed: 2008-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device which eliminates equipment cost problems of a boiler, and at the same time carries out a shared treatment of a simplification in a condition setting of control, an expansion treatment, a hydrothermal treatment, and a treatment of recovering an extraction liquid by the same machine.  <P>SOLUTION: A chemical reaction by a temperature and pressure is carried out by an electric heating coil directly heating the lower half of a treatment container with radius R to the treatment container, a cooling coil lowering the temperature by circulating cooling water in the upper half of the treatment container with radius R, an operating mouth carrying out an injection of moisture, a pressurizing operation, or a depressurizing operation, before a reaction operation due to the heating, a stirring mechanism of stirring an object to be treated in the treatment container, a pressure control mechanism of finely controlling the pressure in the container by a control device, a negative pressure container of preventing a deterioration in the reaction extraction liquid, an inclined angle-variable mechanism of operating the inclined angle of a whole reactor system to make easy the discharge of the reaction extraction liquid in the treatment container, and a managed control device of carrying out an umbrella administration and controlling a historical management.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010133687-A (JP)
Title: Method and device of releasing supercooling
Inventor: TAKANO SHIGERU
IPC: F28D20/00
Filed: 2008-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To more easily design or select a member, in the technology for releasing or deactivating a supercooling state of a heat storage material by producing physical stimulus by utilizing the change of shape in accompany with the change of a temperature of the member disposed in the heat storage material.  <P>SOLUTION: This supercooling releasing device 100 for releasing the supercooling state of the heat storage material, includes a first member 1, a second member 2, and a contact part where at least a part of the first member 1 and at least a part of the second member 2 are constantly kept into contact with each other without joined to each other, in the heat storage material, and the supercooling state of the heat storage material is released in relative sliding of both members at the contact part due to thermal expansion of at least one of the first member 1 and the second member 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010138147-A (JP)
Title: Melanogenesis inhibitor, antioxidant, anti-inflammatory agent, external preparation for skin, and food and beverage
Inventor: KANEMOTO AKIHIKO
IPC: A61P17/18
Filed: 2008-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external preparation for the skin utilizing a newly found fermentation product of lactobacillus which has both excellent melanogenesis inhibiting effect and anti-oxidation effect and exhibits high whitening effect and anti-aging effect for the skin.  <P>SOLUTION: The external preparation for the skin includes, as an effective ingredient, a fermentation product or its extract obtained by fermenting pineapple juice with a lactobacillus selected from the group consisting of Lactobacillus casei and Lactobacillus paracasei.  <P>COPYRIGHT: (C)2010,JPO&INPIT