baber/WOPTO huggingface dataset:
Patent JP-5199575-B2 (JP)
IPC: C25B9/23
Filed: 2004-10-29
Granted: 2013-05-15
Abstract: The invention is directed to iridium oxide based catalysts for use as anode catalysts in PEM water electrolysis. The claimed composite catalyst materials comprise iridium oxide (IrO2) and optionally ruthenium oxide (RuO2) in combination with a high surface area inorganic oxide (for example TiO2, Al2O3, ZrO2 and mixtures thereof). The inorganic oxide has a BET surface area in the range of 50 to 400 m2/g, a water solubility of lower than 0.15 g/l and is present in a quantity of less than 20 wt. % based on the total weight of the catalyst. The claimed catalyst materials are characterized by a low oxygen overvoltage and long lifetime in water electrolysis. The catalysts are used in electrodes, catalyst-coated membranes and membrane-electrode-assemblies for PEM electrolyzers as well as in regenerative fuel cells (RFC), sensors, and other electrochemical devices.
Patent JP-4999067-B2 (JP)
IPC: B32B15/085
Filed: 2005-10-27
Granted: 2012-08-15
Abstract: The present invention provides a bag which can be opened easily and straightly in the same direction as the opening direction and can ensure easier removal of contents therefrom. Further, the present invention provides a bag having excellent moistureproof effect and improved storage stability of contents by interleaving an aluminum foil as an interlayer. There is disclosed a bag characterized in that the bag is made of a laminated film of a biaxially stretched polystyrene film which comprises an amorphous polystyrene copolymer resin and has a Vicat softening temperature of 110 to 155°C and a polyethylene film, wherein the biaxially stretched polystyrene film is disposed outside the bag and the polyethylene film is disposed inside the bag. There is also disclosed a bag characterized in that the bag has excellent moistureproof effect and improved storage stability of contents by interleaving an aluminum foil as an interlayer.
Patent JP-5389329-B2 (JP)
IPC: B01F25/60
Filed: 2007-01-24
Granted: 2014-01-15
Abstract: Rotary pump (1) comprises a rotor arranged in a closed pump housing that is in operative connection with a drive for pumping a fluid (4). The pump housing has an inlet opening (6) for the intake of the fluid into the pump housing and an outlet opening (7) for conveying the fluid out of the pump housing into a storage container (8) that is partially filled with the fluid. The outlet opening is arranged in a way that the fluid can be supplied from the pump housing through the outlet opening to the storage container directly and free of ducting. Independent claims are included for: (1) hydrodynamic mixer (100) comprising a storage container for receiving a fluid to be mixed, and the rotary pump; and (2) use of the rotary pump for the processing of fluids, e.g. suspensions or slurry in a chemical mechanical polishing (CMP) process in a wafer production or in the production of a computer hard drive, for the circulation, mixing and/or pumping of the suspension in a storage container, for dissolving and/or mixing of a powder with a fluid, for the manufacture of emulsions, and/or for through mixing and/or aerating of a bioreactor.
Patent JP-5143441-B2 (JP)
IPC: H04W64/00
Filed: 2007-02-01
Granted: 2013-02-13
Abstract: A trace reporting method, in which a user terminal reports to a tracking area management apparatus a trace along which the user terminal has moved in a mobile communication system, includes the steps of storing, by the user terminal, identifiers of base stations where the user terminal has performed cell selection in an identifier storage unit; and reporting, by the user terminal, to the tracking area management apparatus the identifiers stored in the identifier storage unit upon communicating with a base station. The tracking area management apparatus may compare the reported identifiers with a prestored pattern and assign a tracking area to the user terminal based on the comparison.
Patent JP-5307342-B2 (JP)
IPC: B65H5/06
Filed: 2007-02-28
Granted: 2013-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To form a spike-like protrusion exhibiting excellent paper or film feeding efficiency around an outer periphery of a metallic round bar without processing deformation of a shaft.  <P>SOLUTION: In the sheet feeding shaft S having a plurality of protrusions A and B formed by plastic working and rising in a rotation direction on a circumferential surface of the metallic round bar 1 confronting with a feeding roller 2 while having a sheet therebetween, the protrusion is formed in axial different two portions on the outer peripheral surface of the metallic round bar by embossing, and comprises a plurality of the spike-like protrusions having different rising directions, and the plurality of the protrusions rising in the same direction are aligned along the circumferential direction and the axial direction, and the plurality of the protrusions rising to the opposite direction are deviated to the axial direction after the protrusion row.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-5275576-B2 (JP)
IPC: A63F5/04
Filed: 2007-03-22
Granted: 2013-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine having various presentations reflecting the results of a game.  <P>SOLUTION: When a lottery result command indicates the winning of a cherry small winning combination in an internal lottery and the cherry small winning combination is allowed to win a prize, where stopped display indicated by a stop position command does not indicate a symbol combination corresponding to the cherry small winning combination which is allowed to win a prize, a presentation mode is changed to a fake presentation mode from a normal presentation mode by lottery. Therefore, presentation is performed in consideration of the result of the game played by a player, and various presentations are performed compared with a conventional machine.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5318361-B2 (JP)
IPC: A47J27/00
Filed: 2007-04-03
Granted: 2013-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve a temperature detecting performance of a temperature sensor for a ceramic inner pot.  <P>SOLUTION: This electric rice cooker includes: a nonmetal inner pot heated by electromagnetic induction via an induction heating body provided at the bottom part; an inner case for storing the inner pot to be taken out freely; an outer case for storing and fixing the inner case; electromagnetic induction heating means provided at the bottom part of the inner case and heating the inner pot by the electromagnetic induction via the induction heating body; and a temperature sensor abutting on the bottom part of the inner pot and detecting the temperature of the inner pot; wherein the bottom part of the inner pot on which the temperature sensor abuts is provided with a temperature detecting surface having no induction heating body in a range wider than the external diameter of the temperature sensing part of the temperature sensor by a prescribed dimension.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5270866-B2 (JP)
IPC: E04H6/04
Filed: 2007-06-15
Granted: 2013-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple collapsible carport for avoiding rain, dust, leaves, or condensation on a car, and prevent a vehicle theft, or a theft from a car, which is usable in a parking lot having limitation to space as it is parted by lines or the like.  <P>SOLUTION: The simple collapsible carport is provided with a roughly U-shaped base, which is open on the inlet/outlet side as a carport, a first base anchor provided on the base, a second base anchor offset on the depth side of the first base anchor, a base frame of which one end is pivotally rotatably attached to the first base anchor, and a swing arm connecting the second base anchor to the base frame.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5332007-B2 (JP)
IPC: H01L21/027
Filed: 2007-07-10
Granted: 2013-11-06
Abstract: In determining position accuracy of double exposure lithography using optical metrology, a mask is exposed to form a first set of repeating patterns on a wafer, where the repeating patterns of the first set have a first pitch. The mask is then exposed again to form a second set of repeating patterns on the wafer. The repeating patterns of the second set of repeating patterns interleave with the repeating patterns of the first set of repeating patterns. The wafer is then developed to form a first set of repeating structures from the first set of repeating patterns and a second set of repeating structures from the second set of repeating patterns. A first diffraction signal is measured of a first repeating structure from the first set of repeating structures and a second repeating structure from the second set of repeating structures, where the first repeating structure is adjacent to the second repeating structure. A second pitch between the first repeating structure and the second repeating structure is determined using the first measured diffraction signal. Position accuracy of the mask used to form the second set of repeating patterns is determined based on the determined second pitch and the first pitch.
Patent JP-5266570-B2 (JP)
IPC: G02F1/133
Filed: 2007-09-04
Granted: 2013-08-21
Abstract: A DC/AC inverter substrate includes a voltage abnormality detector circuit. All of a high voltage side detection sensor, a low voltage side detection sensor, and a high-voltage and low-voltage detection sensor in the voltage abnormality detector circuit are disposed without being electrically connected to a secondary side of a transformer or to a connection point. Those detection sensors are not damaged since overvoltage is not applied to the voltage abnormality detector circuit when abnormal discharge occurs because the detection sensors are not electrically connected.
Patent JP-4958706-B2 (JP)
IPC: G06F3/12
Filed: 2007-09-27
Granted: 2012-06-20
Abstract: In response to a predetermined user's instruction, predetermined post-processing is separated from a job adapted to cause a predetermined post-processor to perform the predetermined post-processing together with performance of print-processing.
Patent JP-5043649-B2 (JP)
IPC: F01N3/28
Filed: 2005-02-25
Granted: 2012-10-10
Abstract: Multilayer mats, pollution control devices containing the multilayer mats, and methods of making the multilayer mats are described. The multilayer mats include an intumescent layer sandwiched between two non-intumescent layers. The non-intumescent layers contain inorganic fibers and have a larger area than the intumescent layer.
Patent JP-5022218-B2 (JP)
IPC: A61P25/08
Filed: 2005-07-05
Granted: 2012-09-12
Abstract: Substituted 1-propiolylpiperazine compounds corresponding to formula I in which X denotes N or C-R<SUP>2</SUP>, and n is an integer from 0 to 8, a method for producing such substituted 1-propiolylpiperazine compounds, pharmaceutical compositions containing such substituted 1-propiolylpiperazine compounds, and the use of such substituted 1-propiolylpiperazine compounds for modulating mGluR5 receptor activity or for treating or inhibiting pain and various other conditions, especially conditions at least partly mediated by the mGluR5 receptor.
Patent JP-4607962-B2 (JP)
IPC: H04J11/00
Filed: 2005-07-15
Granted: 2011-01-05
Abstract: According to the disclosure, a system adapted to estimate and track a channel for wireless orthogonal frequency division modulation (OFDM) communication is disclosed. The system utilizes scattered pilot symbols being subject to channel conditions and estimates the channel value using the plurality of received pilot symbols and in accordance with correlation of the channel conditions over time. A Kalman filter is used for tracking the channel.
Patent JP-5067734-B2 (JP)
IPC: G01L5/04
Filed: 2008-01-04
Granted: 2012-11-07
Abstract: The invention relates to a cable tension adjusting method of an elevator. When a car (55) and a balance weight (58) are in the same height, a cable tension measuring device capable of being mounted on the cable as a measured target is used to measure tension at multiple measuring positions A-D in cables (51a-51f). Judged through the measured results, when tension needs to be adjusted, the car (55) is moved to the upper most part and a hanging mechanism (54) is adjusted to make tension of each cable (51a-51f) consistent with the predetermined value.
Patent JP-5329098-B2 (JP)
IPC: H01M8/10
Filed: 2008-01-21
Granted: 2013-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system capable of suppressing drying of a unit cell constituting a fuel cell, and furthermore, capable of simplifying a structure of the fuel cell.  <P>SOLUTION: In the fuel cell system 1, temperature sensors 11 are provided which measure the temperature of the unit cells 10 of the fuel cell 2, and these temperature sensors 11 are electrically connected to controllers 22, respectively. Moreover, on the unit cell 10, an upper side fuel supply passage 38A, an intermediate fuel supply passage 38B and a lower side fuel supply passage 38C which are separated into three passages are formed. Moreover, fuel supply pipes 20A to 20C for supplying fuel to these upper fuel supply passages 38A, intermediate fuel supply passages 38B and upper side supply passages 38C are interposed with supply valves 23A to 23C, respectively, and these supply valves 23A to 23C are electrically connected to the controllers 22. Then, in the controllers 22, the opening degree control of the supply valves 23A to 23C is carried out based on the temperature measured by the temperature sensors 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5282433-B2 (JP)
IPC: B23B19/02
Filed: 2008-03-31
Granted: 2013-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a main spindle device, improving a maintenance performance by providing a structure in which a stator is drawable.  <P>SOLUTION: With a main spindle 4, a front housing 1b, a front bearing 2, a rear bearing 3, a front bearing case 5, a rear bearing case 6, and a rotor 7 are integrally combined to make a main spindle unit, and the main spindle unit is set drawable from a main spindle housing 1a to the front side. A stator case 9 comprising a case body 9a and a front case 9b is integrally connected to the stator 8 and the rear housing 1c to make a stator unit, and the stator unit is set drawable from the main spindle housing 1a to the front side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-4678036-B2 (JP)
IPC: F16H61/02
Filed: 2008-04-16
Granted: 2011-04-27
Abstract: A control apparatus for a continuously variable transmission includes a clamping force increase portion. The continuously variable transmission includes a pair of a primary pulley and a secondary pulley on which a transmission belt is wound. A shift of the continuously variable transmission is performed by changing effective diameters of the primary pulley and the secondary pulley. The clamping force increase portion increases a belt clamping force when it is determined that a torque capacity is decreased by determining that drive power input to the primary pulley is decreased by an amount equal to or larger than a predetermined amount while the secondary pulley is in a stopped state or a substantially stopped state, as compared to when it is determined that the torque capacity is not decreased.
Patent JP-5297738-B2 (JP)
IPC: F16C32/04
Filed: 2008-09-25
Granted: 2013-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetically supporting device stably levitating and supporting a superconducting body by devising the profile of the superconducting body used for an object to be levitated.  <P>SOLUTION: This magnetically supporting device 4, used for, e.g., a power storage device 1, has: superconducting coils 8 disposed in a stationary state; and a superconducting bulk body 7 disposed in a levitation state so as to oppose the superconducting coil and used to support a flywheel 3 to be supported. This superconducting bulk body 7 has a bulk body 7b for diameter direction support which is disposed in a space surrounded by the superconducting coils 8, and a bulk body 7a for levitation which is positioned above the superconducting coil 8 and above the bulk body 7b for diameter direction support and has a diameter larger than that of the bulk body 7b for diameter direction support.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5320021-B2 (JP)
IPC: G03G9/087
Filed: 2008-10-29
Granted: 2013-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic toner, having excelling charging stability under a high-temperature and high-humidity conditions as well as excelling storage property, while satisfying excelling low-temperature fixability, and to provide a binder resin for the toner that is used in the toner.  <P>SOLUTION: The binder resin for an electrophotographic toner contains a condensation-polymerization resin and a styrene resin, wherein the condensation-polymerization resin is obtained by condensation polymerization of a carboxylic acid component and an alcohol component containing an aliphatic polyhydric alcohol (alcohol A), having two or more secondary carbon atoms to which hydroxyl groups are bonded. The electrophotographic toner contains the binder resin.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5273458-B2 (JP)
IPC: B65D30/02
Filed: 2008-11-17
Granted: 2013-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shopping bag made of a nonwoven fabric, and a product made of the similar material.  <P>SOLUTION: At least the surface part of the shopping bag 1 is made of a polyolefin nonwoven fabric 2. A printed ink layer 13 is disposed on the surface of the nonwoven fabric, and a high-molecular area highly dissolvable in hot water is interposed between the printed ink layer and the nonwoven fabric. The method of recycling the shopping bag made of the nonwoven fabric includes: a step for collecting the used shopping bag; a step for immersion for immersing the collected shopping bag in hot water or alkaline water and removing the printed ink layer with the nonwoven fabric of the shopping bag as the high-molecular area of the shopping bag is dissolved in the hot water or alkaline water at the time; and next, a step for reproducing a new nonwoven fabric shopping bag with the used shopping bag from which the printed ink layer is removed as the raw material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5359212-B2 (JP)
IPC: H04R9/02
Filed: 2008-11-18
Granted: 2013-12-04
Abstract: Provided is a speaker having a reduced thickness which can be used for various acoustic devices and information communication devices.  The speaker includes: a magnetic circuit formed by a yoke, an upper plate, and a magnet sandwiched by the yoke and the upper plate; and a frame connected to the magnetic circuit.  The yoke has a first concave/convex portion at the end thereof.  The frame has a second concave/convex portion at the internal circumference to be engaged with the first concave/convex portion.  As compared to a conventional speaker having the configuration that the yoke is inserted into and fixed to the internal circumference of the frame, the speaker of the present invention can have a small thickness by reducing the frame height by the thickness of the internal circumference.
Patent JP-5298304-B2 (JP)
IPC: E04B2/96
Filed: 2008-11-21
Granted: 2013-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curtain wall enabling an upper frame body to be attached onto a lower frame body by moving the upper frame body just below and also enabling the upper frame of the lower frame body and the lower frame of the upper frame body to be connected so as not to be moved in the direction in which these frames are separated from each other in the vertical direction.  <P>SOLUTION: This curtain wall is formed by attaching the frame bodies 2 between right and left mullions 1. An upper member 21 is attached to the upper frame 3 of the lower frame body 2, and a lower member 22 is attached to the lower frame 4 of the upper frame body 2 to provide a connection means 20. The upper fame body 2 can be attached onto the lower frame body by positioning the lower member 22 at a non-engagement position where the lower member is not engaged with the upper member 21 and moving the upper frame body just below. The upper frame 3 and the lower frame 4 are connected to each other so that these frames are not moved in the direction in which these frames are separated from each other in the vertical direction when the lower member 22 is moved to an engagement position where the lower member is engaged with the upper member 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5297775-B2 (JP)
IPC: G03F7/039
Filed: 2008-11-28
Granted: 2013-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive resist composition for forming a fine resist pattern in good shape and a resist pattern forming method.  <P>SOLUTION: The positive resist composition contains a base component (A) whose solubility in an alkali developer increases under the action of an acid and an acid generator component (B) which generates an acid upon exposure, wherein the base component (A) includes a polymeric compound (A1) having a constitutional unit (a10) derived from a hydroxystyrene, a constitutional unit (a11) having an aliphatic monocyclic group having tertiary carbon in a side chain, and a constitutional unit (a12) having an aliphatic polycyclic group having tertiary carbon in a side chain.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-4941999-B2 (JP)
IPC: F02C7/20
Filed: 2006-03-15
Granted: 2012-05-30
Abstract: An engine attachment for an assembly system configured to be mounted between a rigid structure of an attachment strut of an aircraft engine and an engine. The attachment includes a main body, a rudder bar on an articulated mounting on the main body by a hinge pin, and two thrust absorption rods each with one end connected to the rudder bar. The main body includes a first main brace and a second main brace superimposed on the first brace. The hinge pin is formed by a first portion and a second portion, wherein the first portion is made in one piece with the first brace and the second portion is made in one piece with the second brace. Furthermore, the braces define a stop limit surface configured to limit rotation of the rudder bar.
Patent JP-4772125-B2 (JP)
IPC: B41J2/05
Filed: 2005-09-14
Granted: 2011-09-14
Abstract: A liquid droplet ejecting head designed to be mounted in a liquid ejecting instrument that includes ejection nozzles through which droplets are to be ejected from the head, and actuating chambers, each actuating chamber having at least one inlet to be in fluidic connection with a liquid reservoir for providing liquid to the actuating chamber. The ejecting head also includes at least one actuating unit suitable for creating a pulse wave in the liquid contained when activated by energy received from a control device and at least one outlet portion in fluidic connection with at least one ejection nozzle.
Patent JP-5349048-B2 (JP)
IPC: C01B3/38
Filed: 2007-09-21
Granted: 2013-11-20
Abstract: A hydrogen generating apparatus of the present invention includes a controller (20) configured to, during a stop period, control a material gas feeding device (10) to feed a material gas to a gas passage which is located between the material gas feeding device (10) and a valve (16) to perform a maintaining process for maintaining a pressure in an interior of the gas passage at value which is not smaller than a first threshold which is an atmospheric pressure or larger. When the controller (20) detects there is an abnormality in the maintaining process, the controller (20) controls the material gas feeding device (10) and an ignition device (5A) to feed the material gas with an amount which is larger than an amount in a case where the controller detects there is no abnormality in the maintaining process, during a period which lapses from when the controller detects the abnormality until the ignition device starts an ignition operation in a start-up process.