baber/WOPTO huggingface dataset:
Patent JP-2013024288-A (JP)
Title: Fuel cutoff valve
Inventor: SUGIURA MASAKI
IPC: F02M37/00
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cutoff valve capable of increasing capacity of a fuel tank by reducing dead space within the fuel tank.SOLUTION: The cutoff valve 10 is provided with a housing 12 arranged in the gas phase part 28 of the fuel tank 26 while having a float chamber 43, and a float valve 14 accommodated vertically movably in the float chamber 43. The housing 12 has a communication hole 40 opened to the lower part of the float chamber 43, a vaporized fuel flow-out hole 32 opened to the upper wall part 31 of the float chamber 43, and a vent hole 35 opened to a sidewall part 30 of the float chamber 43. The float valve 14 has a valve body 50 and a valve part 51 that closes the vaporized fuel flow-out hole 32. The valve body 50 of the float valve 14 is made flattened in shape, with its buoyancy point 14F of the float valve 14 being positioned at a location higher than the intermediate position of the height of the valve body 50.
Patent JP-2011200734-A (JP)
Title: Curtain rail and curtain rail fitting bracket
Inventor: OKAMURA TADASHI
IPC: A47H1/144
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a curtain rail device excellent in design characteristics while allowing to support runners moving within a curtain rail as well as ring runners moving on the peripheral surface of a curtain rail.SOLUTION: The curtain rail 9 is equipped with a projection wire 24 on the peripheral surface of a cylinder with an open groove 20 in the longitudinal direction. The projection wire 24 is set to the back face side of the cylinder in a state where the open groove 20 is directed downward. The curtain rail bracket is equipped with an attachment recessed portion 10 opened downward for positioning the curtain rail 9 at the body portion 4 extended in the horizontal direction from a surface. The attachment recessed portion 10 is equipped with locking means 11, 19 to obstruct rotation of the curtain rail 9. The locking means 11, 19 are set on the top part of the attachment recessed portion 10 and to the attachment surface side.
Patent JP-2013025058-A (JP)
Title: Method of manufacturing optical component element, and optical component element
Inventor: SAITO TERU
IPC: G02B1/11
Filed: 2011-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an optical component element which has improved productivity not to crack an optical thin film due to heat from the outside in a weathering test considering an environment where an optical device is to be used.SOLUTION: The method of manufacturing an optical component element includes: an arrangement step of arranging, in a film formation jig having a through hole from one principal surface thereof to the other and having an annular projection projecting to the inside of the through hole along an edge part on one principal surface side of a surface facing the inside of the through hole, a wafer of which the principal surface has the same shape as an opening on the other principal surface side of the though hole so that the wafer is stored in the through hole and an edge part of the principal surface of the wafer is in contact with the projection; and a film formation step of forming an optical thin film on an exposed surface of the surface of the wafer facing the projection from one principal surface side of the film formation jig in which the wafer is arranged..
Patent JP-2013027169-A (JP)
Title: Wire harness
Inventor: ICHIKAWA HIDEHIRO
IPC: H02G3/30
Filed: 2011-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a wire harness which includes a flexible outer covering member as an outer covering member of a conducting path, as well as can hold the outer covering member in a desired shape, and can eliminate the need of a protector.SOLUTION: A wire harness includes a corrugate tube 16 for covering electric wires 18. Flat plate like path holding members 25, 26, which does not extend and shrink, are flexible, and are formed into a bent shape of the corrugate tube 16, are used as members holding the bent shape of a bent part 20 formed by bending the corrugate tube 16 and thereby holding a path. A tape 17 is wound around the bent part 20 with the path holding members 25, 26 fixed to the bent part 20 so as to cover at least the path holding members 25, 26.
Patent JP-2013022523-A (JP)
Title: Rice washer
Inventor: HASE KIHACHIRO
IPC: B02B7/00
Filed: 2011-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a rice washer capable of minimizing damage of grains during weighing input without increasing treatment time, in rice cooking preparation for weighing, supplying and washing white rice.SOLUTION: The rice washer includes a rice washing tank (3) having a water supply part (3b), a water discharge part (3c) and a stirring part (3a) and washing white rice sent out from a rice storage (2) by a weighing and supplying part (2a). The rice washer is configured to enable control of a weighing and supplying process of supplying a predetermined amount of white rice to the rice washing tank (3) by the weighing and supplying part (2a) and a rice washing process of performing stirring operation by the stirring part (3a). In the weighing and supplying process, supply of weighed white rice is started while water is supplied to and stored in the rice washing tank (3).
Patent JP-2013023735-A (JP)
Title: Composite nanoparticle and method for producing the same, glaze, and method for producing metal nanoparticle
Inventor: MATSUBARA EIICHIRO
IPC: C09C3/06
Filed: 2011-07-21
Abstract: PROBLEM TO BE SOLVED: To provide: a composite nanoparticle capable of maintaining a highly reactive metal in a stable state even when the metal is used, and capable of being easily produced; a method for producing the composite nanoparticle; and a glaze from which red color can be developed even when being subjected to oxidation firing at low firing temperature or intermediate firing temperature.SOLUTION: In a liquid including a dispersant comprising a compound 12 having a functional group bonded to a metal and a functional group bonded to silica, a solvent and a metal ion donor, metal ions are generated while controlling the activity of the metal ions derived from the metal ion donor, and are further reduced to deposit a metal nanoparticle 11. Then, silica is formed on the metal nanoparticle 11 using a silica precursor compound forming a silica network by condensation polymerization to obtain a composite nanoparticle 1a or a composite nanoparticle 1b. The composite nanoparticle 1a or the composite nanoparticle 1b is used as a color material of a glaze.
Patent JP-2013023383-A (JP)
Title: Spacer block for attachment of cargo handling vehicle
Inventor: NAGASAWA ICHIRO
IPC: B66F9/12
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a spacer block for use in mounting attachments such as forks or rams that are changed according to an object conveyed in a cargo handling vehicle, and is not detached by vibrations or temporal degradation.SOLUTION: The spacer block to be inserted between an under-bar 3b of a carriage 3 and a lower protrusion 4b of the attachment 4 includes: a block body 5a having a stopper member 5c projected downward so as to be locked to one side face of the lower protrusion 4b of the attachment 4 and a through-hole formation part 5e where a through-hole 5d passing through in the vertical direction is formed at a position near the outer side of the other side face of the lower protrusion 4b of the attachment 4; and a stopper pin 5b having a shaft part 5b1 which passes through the through-hole 5d and is lockable to the other side face of the lower protrusion 4b of the attachment 4, and a lever part 5b2 extended in an orthogonal shape to one end of the shaft part 5b1.
Patent JP-2013030824-A (JP)
Title: Image display device and image display method
Inventor: SHIMIZU TAKAAKI
IPC: H04N13/04
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an image display device and an image display method capable of providing 2D/3D display switching timing in response to the intention of a user.SOLUTION: An image display device includes: an image display section for displaying 3D images and 2D images; and a detection section for detecting 3D spectacles to be used for viewing the 3D images. The image display section displays the 3D images when the detection section detects the 3D spectacles, and displays the 2D images when the detection section does not detect the 3D spectacles. An image display method is also provided which enables the detection of the presence/absence of the 3D spectacles to be used for viewing the 3D images and allows the image display section capable of displaying the 3D images and the 2D images to display the 3D images when the 3D spectacles are detected and displays the 2D images when the 3D spectacles are not detected.
Patent JP-2013030326-A (JP)
Title: Fuel cell system
Inventor: OGAWARA HIROKI
IPC: H01M8/04
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system that allows detection of closing of a main valve during a power-generating operation thereof in which a gas conveyance source is being driven to convey raw material gas to a reformer.SOLUTION: A fuel cell system includes: a reformer 2A that reforms raw material gas and produces anode gas; a fuel cell 1 that generates power by use of cathode gas and the anode gas as produced in the reformer 2A; a raw material gas passage 6 through which the raw material gas supplied by opening a main valve 64 is supplied to the reformer 2A so as to be reformed; a gas conveyance source 60 that conveys the raw material gas to the reformer 2A; and a main valve closing detection element 65 that is provided upstream of the gas conveyance source 60 in the raw material gas passage 6 and that detects closing of the main valve 64 while the gas conveyance source 60 is being driven.
Patent JP-2013028426-A (JP)
Title: Image forming apparatus
Inventor: YAMAMOTO TOMOYA
IPC: B65H3/06
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To prevent paper from being fed to an image forming section during a warmup operation.SOLUTION: An image forming device includes a power intermission mechanism 23 that transmits torque to a feeding section when an electric motor 20 is rotated in a normal direction, and intercepts the transmission of the torque to the feeding section when the electric motor 20 is rotated in a reverse direction. During the warmup operation, the electric motor 20 is rotated in a reverse direction, and during image formation, the electric motor 20 is rotated in a normal direction. Since the electric motor 20 is rotated in a reverse direction during the warmup operation, the transmission of the torque to the feeding section is intercepted. Paper is prevented from being fed to the image forming section during the warmup operation, and thereby the paper is prevented from being unnecessarily consumed.
Patent JP-2013030008-A (JP)
Title: Stop line detection system, stop line detection device, stop line detection method, and computer program
Inventor: MORI TOSHIHIRO
IPC: G08G1/0968
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a stop line detection system, a stop line detection device, a stop line detection method, and a computer program that are capable of appropriately detecting a stop line formed on a road surface.SOLUTION: A stop line detection system is configured to specify a stop line candidate as a stop line, if road surface signs of the stop line candidate are detected in a travelling direction side of a change point where a road surface color of a road on which a vehicle travels has changed and the road surface signs of the stop line candidate are detected within a predetermined distance in a vehicle travelling direction from the change point, when detecting a feature (stop line candidate) as a candidate of a stop line, using a highly accurate location system in which a stop line is to be recognized.
Patent JP-2011241480-A (JP)
Title: Dielectric-layer-coated substrate, and process and installation for producing the same
Inventor: BAUBET CAROLE
IPC: C23C14/22
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide new thin film materials that can be used to coat transparent substrates of the glass type, new deposition processes and new installations.SOLUTION: A substrate (1), for example, a glass substrate is coated with at least one thin dielectric layer. The dielectric layer is deposited by means of cathode sputtering, for example, by means of the cathode sputtering which is assisted by a magnetic field and is preferably reactive in the presence of oxygen and/or nitrogen, with exposure to at least one ion beam (3) from an ion source (4). The dielectric layer, which is exposed to the ion beam, has a refractive index which can be adjusted on the basis of the parameters of the ion source, and the ion source can be a linear source.
Patent JP-2012036889-A (JP)
Title: Method for compensating for combustion efficiency in fuel control system
Inventor: SEELY WILLIAM FORRESTER
IPC: F02C9/00
Filed: 2011-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling gas fuel supplied to a gas turbine.SOLUTION: In a fuel control system for the gas turbine, a method for compensating for combustion efficiency includes: a step of forming encoded information on combustor efficiency in a plurality of combustion modes based on a reference parameter in a turbine control system, wherein a fuel demand value signal is provided to the fuel control system by a controller of the turbine control system; a step of sensing combustion mode transfer to an ending combustion mode from a starting combustion mode; a step of calculating the fuel demand value signal for operating conditions under the starting combustion mode of the gas turbine; a step of calculating the fuel demand value signal for operating conditions under the ending combustion mode; and a step of biasing the fuel demand value signal to the fuel control system according to an algorithm, whose technical effect is to correct the combustor efficiency according to the combustion mode.
Patent JP-2013031391-A (JP)
Title: Plant cultivation bed, and plant cultivation method
Inventor: OKIMURA YUKIO
IPC: A01G9/10
Filed: 2011-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a plant cultivation bed and a plant cultivation method, reusable as much as possible, and capable of shortening the growing season and reducing the amount of labor.SOLUTION: In this plant cultivation bed, a water retention mat is stacked on the back of a support net, and the peripheries of the support net and the water retention mat are supported by a frame body. A recessed part is formed on the surface side of the water retention mat, and a plant storing space is formed by the support net and the recessed part. In this cultivation method, a plant is projected from the surface of the support net, and the projected part is cut and reaped. After cutting and reaping, the plant cultivation bed is again cultivated, whereby the plant remaining in the recessed part is again projected.
Patent JP-2012033493-A (JP)
Title: Switching device with geometric element for impacting movement of movable contact element
Inventor: KIRSTEN GRIFFIN
IPC: H01H50/54
Filed: 2011-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a switching device which reduces the risk of welded contact elements in case of short circuits or other abnormal high currents.SOLUTION: In a switching device 1, an actuator 10 is provided in a housing 50, the actuator 10 comprises a fixed contact element 80 and a movable contact element 100 as a bridge forming contact in a bridge contact working area 200, and the movable contact element 100 can move between a closed position (an ON position) and an open position (an OFF position). The switching device 1 comprises a geometric element with at least one member capable of impacting the dynamics of the closing movement of the movable contact element 100 and located above the movable contact element 100 in the opening direction.
Patent JP-2012038315-A (JP)
Title: System and method for retrieving image information
Inventor: YI CHUNG-IL
IPC: G06Q30/02
Filed: 2011-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for retrieving image information.SOLUTION: A method for retrieving image information is carried out in an electronic device connected a display device. The method includes a step for selecting a target object in an advertisement or a movie using a pattern tool frame, a step for defining a keyword for each of the target objects, a step for displaying the advertisement or the movie on the display device, a step for receiving an operation of touching or clicking one of the target objects, a step for importing the keyword of the target object touched or clicked to a search engine for a retrieval, and a step for displaying a result of the retrieval. A system for retrieving image information is also provided.
Patent JP-2013038203-A (JP)
Title: Electric cooling device
Inventor: OZAWA AKIO
IPC: H01L21/301
Filed: 2011-08-08
Abstract: PROBLEM TO BE SOLVED: To prevent exhaust of cooling air from negatively affecting a temperature of a device installation room even when the cooling air is used in a device.SOLUTION: An electric cooling device includes: a cooling division box including cooling division means which divides a workpiece along a division planned line formed on the workpiece by expanding and cooling an extension tape to which the workpiece is applied; and an electric box for consolidating electric control units of each driving part. The cooling division box includes a cooling air for sending pipe sending the used cooling air to the electric box. This structure prevents the cooling air from being directly exhausted to a device installation room and also prevents a negative effect on a temperature of the device installation room.
Patent JP-2011232357-A (JP)
Title: Glass electrode and its response glass
Inventor: IWAMOTO YASUKAZU
IPC: G01N27/36
Filed: 2011-08-08
Abstract: PROBLEM TO BE SOLVED: To enhance the durability or responsibility of response glass without deterioration of other properties.SOLUTION: A response glass 5 used in a pH-responsive glass electrode 1 includes as its component composition at least SiOand LiO and 2-10 mol% of LaOand further YOwhose amount is smaller than that of LaO.
Patent JP-2012224833-A (JP)
Title: Manufacturing method of polymer compound for semiconductor lithography
Inventor: SANTO TAKEO
IPC: C08G63/78
Filed: 2011-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a polymer compound that can give a polyester polymer compound for semiconductor lithography having a stable molecular weight.SOLUTION: The manufacturing method of a polymer compound has the steps of producing a solution having 0.8 or less mass% of water content, containing a polyester polymer compound for semiconductor lithography and storing the solution at 0.8 or less mass% of water content, as well as the polyester polymer compound for semiconductor lithography obtained by the manufacturing method are provided.
Patent JP-2013042405-A (JP)
Title: Method for manufacturing diaphragm for electroacoustic transducer, diaphragm produced by the same, and electroacoustic transducer provided with diaphragm
Inventor: HOSODA KOSUKE
IPC: H04R31/00
Filed: 2011-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a diaphragm for an electroacoustic transducer which has a high elastic modulus and is superior in rigidity conventionally difficult to be achieved by using pulp, is inexpensive with respect to bacterial cellulose, and is easily manufactured; the diaphragm manufactured by the same; and the electroacoustic transducer which can expand a reproduction frequency band to a high-frequency side furthermore than by using a diaphragm using bacterial cellulose fibers, is superior in high-frequency characteristics, and has excellent sound quality, by using the diaphragm for an electroacoustic transducer.SOLUTION: The manufacturing method includes: firstly pulping wood, subjecting the obtained pulp into TEMPO oxidation treatment to produce TEMPO oxidized cellulose; dispersing the TEMO oxidized cellulose into a liquid dispersion medium; manufacturing a diaphragm through a forming step of forming a diaphragm element body to be used as a raw material of the diaphragm into a predetermined shape; and thereby constituting the electroacoustic transducer by using the diaphragm.
Patent JP-2013039298-A (JP)
Title: Content releasing mechanism for nasal dropping, and pump type product and aerosol product having the same
Inventor: OSHIMA YASUO
IPC: A61M15/08
Filed: 2011-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a content releasing mechanism for nasal dropping, capable of securing convenience in operation by enabling a user to unconsciously set a predetermined inserting position in the case of inserting a tubular output part into a nasal cavity.SOLUTION: An annular step part 5h having a shape abutting on an inlet peripheral part of a nasal cavity when being inserted into the nasal cavity 9 is arranged in the outer peripheral surface of the output part 5d comprising a tubular part having a content releasing hole 5g. The user applies the annular step part 5h to the inlet part of the nasal cavity 9 and then pushes an operation part 6a in an (A) direction, thereby a turning operation part 6 turns, a bifurcated part 6b of the same push up the annular collar part 2e of a cap member 2 to a stem 4, and the content in a housing 2f is released in the nasal cavity 9 from a content releasing hole 5g through a content releasing path area and a content output path area 5e of the stem 4.
Patent JP-2012054924-A (JP)
Title: System for transmitting and receiving video digital signal for digital link of "lvds" type
Inventor: YVES SONTAG
IPC: H04L25/02
Filed: 2011-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a system for transmitting and receiving a video digital signal of "LVDS" type.SOLUTION: A system for transmitting and receiving a video digital image signal includes a transmission module, a transmission link, and a reception module. An "RGB" video signal includes color signals, synchronizing signals, and a clock signal. The "LVDS" video signal to be transmitted includes several original signals. A first original signal is exclusively used for the clock signal. A second original signal includes synchronization information. Other original signals include only color encoding information. The transmission module has a function to encode the "RGB" video signal into the "LVDS" video signal. The reception module has a function to decode the "LVDS" signal into an "RGB" signal. A transmission system includes means for fitting a graphic recognition pattern into the "RGB" video signal. Receiving means operates on an oversampling and includes test means which can identify the synchronization information and the graphic recognition pattern.
Patent JP-2013044643-A (JP)
Title: Capillary type viscometer
Inventor: MATSUZAKI MASANORI
IPC: G01N11/08
Filed: 2011-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a capillary type viscometer in which turbulence of a measurement object fluid occurring in a constant flow rate pump or a transportation pipe can be eliminated, and the measurement object fluid flows in a laminar state through a pressure difference detection capillary so as to allow a pressure difference sensor to accurately detect a pressure difference between an inlet end and an outlet end of the pressure difference detection capillary, and consequently which can reliably measure the viscosity.SOLUTION: A flow control chamber having a flow channel cross sectional area larger than the flow channel cross sectional area of the pressure difference detection capillary is arranged at upstream side of the pressure difference detection capillary.