baber/WOPTO huggingface dataset:
Patent JP-4663215-B2 (JP)
IPC: H01M8/103
Filed: 2002-04-09
Granted: 2011-04-06
Abstract: Proton-conducting polymer membranes based on polyazoles are obtained by making a solution or dispersion of aromatic tetra-amine and aromatic polycarboxylic acid(s) in polyphosphoric acid, coating the mixture onto a support and heating under inert gas. Proton-conducting polymer membranes based on polyazoles are obtained by: (A) mixing aromatic tetra-amino compounds with aromatic carboxylic acids with at least two carboxylic acid groups, or their esters, in polyphosphoric acid to form a solution and/or dispersion; (B) coating the mixture onto a support; (C) heating under inert gas at up to 350 (preferably up to 280)[deg]C, to form a polyazole; and (D) treatment to form a self-supporting membrane. Independent claims are also included for: (a) electrodes with a proton-conducting polyazole-based coating obtained by the above process; (b) membrane-electrode units containing at least one electrode and at least one membrane as described; (c) membrane-electrode units containing at least one electrode as in (a) and at least one membrane as described; and (d) fuel cells containing these membrane-electrode units.
Patent JP-5177930-B2 (JP)
IPC: H03M11/20
Filed: 2002-05-08
Granted: 2013-04-10
Abstract: Method for decreasing the existence of externally detectable revealing signals, so-called RÖS, from keyboards ( 1 ), e.g. for computers, where the keyboard is fed with signals, so-called matrix signals, which are detected for detection of activity regarding the keys ( 2 ) of the keyboard, whereby said matrix signals are generated by means of signal devices. The method is especially characterized in that the matrix signals are high-frequency filtered before they are fed to the keyboard.
Patent JP-3641721-B2 (JP)
IPC: F24F1/0083
Filed: 2003-08-29
Granted: 2005-04-27
Abstract: It is an object of the present invention to reduce the number of steps for manufacturing an indoor unit of an air conditioner that exhibits a luminous design. The indoor unit of an air conditioner comprises a front panel and a coating layer (43, 46). A first panel (240) and a second panel (241) of the front panel are formed from a transparent material in which luminous grains have been admixed. The coating layer (43, 46) exhibits a color scheme or a pattern, and is provided to the reverse side of the first panel (240) and the second panel (241).
Patent JP-4426280-B2 (JP)
IPC: G06F12/00
Filed: 2003-12-25
Granted: 2010-03-03
Abstract: On the basis of a priority table in which a plurality of group restoration priorities respectively corresponding to a plurality of element groups are recorded, the priority-based backup part backs up all of the backup object elements belonging to a first element group in a first continuous region which is a continuous recording region on a tape recording medium, and backs up all of the backup object elements belonging to a second element group whose group restoration priority is lower than that of said first element group in a second continuous region which is located on the tape tail end side of said first continuous region.
Patent JP-4426288-B2 (JP)
IPC: A61M31/00
Filed: 2002-07-10
Granted: 2010-03-03
Abstract: A composition useful for ultrasound facilitated in vivo transfection of DNA into liver cells of a mammal comprises (a) an ultrasonic contrast agent comprising protein-stabilized gas-filled microspheres, and (b) plasmid DNA encoding apo A1. Preferably, the gass in the microspheres is air, nitrogen oxygen, or a fluorocarbon gas. In some preferred embodiments the DNA encoding apo A1 is operably linked to a promoter.
Patent JP-3845414-B2 (JP)
IPC: A47J27/09
Filed: 2002-07-22
Granted: 2006-11-15
Abstract: The calibrated bistable air release consists of upper and lower bodies (9A,9B) which are screwed or pressed together and have orifices (5,6) to the inside of the cooker and atmosphere respectively. During a first phase a bimetal disk (3) is open and allows air/vapour to escape through the small upper calibrated orifice at the same time as pressure and temperature in the cooker increase. When the disk closes the air release is cut off An Independent claim is also included for: A method for including a stage of air purging while the pressure cooker continues to build pressure and temperature
Patent JP-4292082-B2 (JP)
IPC: D21C3/24
Filed: 2002-12-04
Granted: 2009-07-08
Abstract: The process is for continuously cooking chemical pulp in a digester system consisting of at least one vessel for impregnating and cooking comprising an inlet into which a mixture of chips and process liquid is fed. The chips are impregnated at a predetermined impregnation temperature, T<SUB>imp</SUB>, and cooked at a predetermined cooking temperature, T<SUB>cook</SUB>, after which dissolved pulp is fed out at the outlet of the digester system. The process liquid which is continually extracted is retained outside the digester system during a dwell time, t, of at least 30 min, without any heating above 140°, and thereafter returned to the digester system to a position which is substantially at the same level as the extraction, or downstream thereof, and thereby constitute part of the process liquid in the subsequent treatment zone. The process results in improved tear strength, beatability, bleachability and reduced color reversion, and increased yield across the digester.
Patent JP-4445269-B2 (JP)
IPC: B65G17/40
Filed: 2003-02-26
Granted: 2010-04-07
Abstract: A modular link or link section for use in forming a rodless conveyor belt or a section thereof is provided. In one embodiment, the link section is unitary and includes a plurality of laterally-repeating link-shaped portions, each including an apex portion and a pair of leg portions. Each apex portion includes a receiver for receiving an integral first connector extending between the leg portions of a next-adjacent link or link section, preferably in snap-fit engagement, such that relative pivoting movement is established. A second integral connector may be provided between the leg portion of each adjacent apex portion to create an engagement surface for a tooth of a drive or idler sprocket. The underside surface of each link section may also be specially contoured or curved to facilitate smooth passage over a guide structure, such as a small diameter, cylindrical nosebar or the like.
Patent JP-3856803-B2 (JP)
IPC: B05D1/26
Filed: 2004-06-09
Granted: 2006-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide printing equipment and a printing method for doing printing for an external wall panel, so that the width of a bottom surface part of a joint part of a joint can be apparently kept constant, even if lower and upper solid parts of the external wall panel have dimensional errors.  <P>SOLUTION: This building plate printing equipment is used for doing the printing for a building board formed by a shiplap jointing method, and comprising a design surface wherein the joint part composed of inclined plains on both sides and a central bottom surface is formed, and the upper and lower solid parts formed at an end. The building plate printing equipment has a fixed print head with a plurality of nozzles for doing the printing by emitting a jet of ink to a design surface of the building board. The print head is equipped with a printing mode switching control means which comprises an inclined plane printing mode for performing the printing for the inclined plane of the joint part, a bottom surface printing mode for doing the printing for the bottom surface of the joint part, and a design surface printing mode for doing the printing for the design surface except the joint part, and which controls switching among the respective printing modes.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-4327670-B2 (JP)
IPC: F16C33/66
Filed: 2004-07-08
Granted: 2009-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylindrical roller bearing in which the roundness and cylindricity of an inner ring orbit surface are successfully maintained, and an inner ring flange does not fall down into the orbit surface side of the inner ring flange, even when the inner ring is expanded in the radial direction by increasing the fitting force of the inner ring and a shaft.  <P>SOLUTION: The cylindrical roller bearing 1 is provided with an outer ring 2, the inner ring 3, a roller 4 and a retainer 5. The inner ring 3 has an oil pathway 15 stretching from the inner diameter surface to the outer diameter side surface. The inner ring 3 has an orbit surface 31, an escape 32 located in the end of the orbit surface 31, a flange 34 having a flange surface 33 in contact with the end surface of the roller 4, a range A directly under the orbit surface located directly under the orbit surface 31, and a range B under the flange located under the flange 34. The oil pathway 15 is comprised of a vertical hole 15a extending from an oil inlet 11 installed in the inner surface of the inner ring 3 toward the radial direction in the range B under the flange, and a tilt hole 15b to connect an oil outlet 12 installed in the vertical hole and the escape 32.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-4676181-B2 (JP)
IPC: G06F17/28
Filed: 2004-09-22
Granted: 2011-04-27
Abstract: A lexicon stored on a computer readable medium and used by language processing systems. The lexicon can store word information in a plurality of data fields associated with each entered word. The data fields can include information on spelling and grammar, parts of speech, steps that the entered word can be transformed into another word, a word description, and a segmentation for a compound word. Information that cannot be stored in the lexicon can be stored in an intermediate indexes table. Associated methods of constructing, updating and using the lexicon are introduced.
Patent JP-4575148-B2 (JP)
IPC: H05K7/14
Filed: 2003-05-03
Granted: 2010-11-04
Abstract: The system has a rapid assembly board (10) and several modules (9), each containing a functional unit for driving and regulating a processing unit in a machine or plant and a separate module carrier for the unit. The modules are reversibly mounted on the board, whereby each module has an interface (13) for a bus system (energy and data bus) for electrically interconnecting modules.  AN Independent claim is also included for the following:  (a)  a method of projecting modules onto a rapid assembly board, especially for a switching cabinet.
Patent JP-4167222-B2 (JP)
IPC: B01D63/02
Filed: 2003-06-17
Granted: 2008-10-15
Abstract: A method and apparatus for reducing the effect of integrity loss in a hollow fiber membrane module, said module including a plurality of hollow fiber membranes (5), at least one end of the fiber membranes (5) being supported in a pot (6), the method including the step of increasing flow resistance of the liquid through the lumen (8) of the fiber membrane (5) in the region of the pot (6).
Patent JP-4218759-B2 (JP)
IPC: G06F17/30
Filed: 2003-10-01
Granted: 2009-02-04
Abstract: For a portal server system for managing a collection of associated portlets responsive to user requests to access a application, the invention provides apparatus and methodology including: a portlet application session object for saving parameters from user requests of associated portlets; and, a portlet application communication client linked to said portlet application session means for communicating between said associated portlets and said web application to convey user requests received from said associated portlets to said web application.
Patent JP-4249718-B2 (JP)
IPC: H04J13/00
Filed: 2005-03-18
Granted: 2009-04-08
Abstract: The present invention provides a method for sending data in a spread spectrum code division multiple access communication system having a common packet channel using a predetermined set of codes and a base station thereof. The common packet channel has a plurality of access opportunities, each defined by a time slot (30-34) and signature (36-40). The method of the present invention comprises the steps of receiving a signature in the common packet channel, selecting a code out of a plurality of codes associated with the common packet channel, transmitting a combined collision signal and channel identifier, and communicating data using the selected code. According to the present invention, the channel identifier indicates the selected code and the channel identifier is associated with the received signature.
Patent JP-5301076-B2 (JP)
IPC: G09G3/34
Filed: 2005-09-26
Granted: 2013-09-25
Abstract: A display device is disclosed which includes: a display panel; a lighting unit to illuminate the display panel and having a state in response to a lighting control signal; a pressure sensing unit generating a first sensor output signal according to a touch on the display panel; a light sensing unit receiving light from the lighting unit and ambient light and generating a second sensor output signal according to the touch on the display panel; a sensor scanning driver outputting sensor scanning signals to the pressure sensing unit and the light sensing unit in response to a sensor scanning control signal; and a sensing controller generating the lighting control signal and the sensor scanning control signal based on the first and the second sensor output signals and outputting the lighting control signal to the lighting unit and the sensor scanning control signal and the sensor scanning driver.
Patent JP-5300176-B2 (JP)
IPC: H04N5/14
Filed: 2006-03-03
Granted: 2013-09-25
Abstract: An apparatus generally having an internal memory and an external transfer circuit is disclosed. The internal memory may be disposed on a chip and may contain at least one first buffer for storing a subset of at least one reference frame (i) suitable for motion compensation and (ii) stored in an external memory off the chip. A size of the at least one first buffer generally exceeds one row of blocks in the reference frame. The external transfer circuit may be disposed on the chip and configured to transfer the subset from the external memory to the internal memory.
Patent JP-4904882-B2 (JP)
IPC: B41J15/04
Filed: 2006-03-29
Granted: 2012-03-28
Abstract: The lettering tape (5) produced by the print cassette (1) is composed of an application tape (13) and an adhesive tape (11). The adhesive tape (11) has a release sheet (34) with which an adhesive layer (33) is coated. A printing surface (13A) of the application tape (13) to which the ink (41) is thermally transferred and the adhesive layer (33) are overlapped to be stuck to each other to compose the lettering tape (5) retransferring the ink (41).
Patent JP-5307975-B2 (JP)
IPC: H01L33/32
Filed: 2006-04-21
Granted: 2013-10-02
Abstract: A nitride-based semiconductor substrate has a substrate formed of a nitride-based semiconductor crystal having a mixed crystal composition with three elements or more. The substrate has a diameter of not less than 25 mm, and a thermal resistivity in a range of 0.02 Kcm2/W to 0.5 Kcm2/W in its thickness direction.
Patent JP-5055833-B2 (JP)
IPC: B65H5/02
Filed: 2006-05-17
Granted: 2012-10-24
Abstract: The invention provides a transporting belt for inkjet use, the belt having a seamless belt shape having at least one layer, the innermost layer comprising at least one of polyamide, polyester, and polyimide resins as the resin component and a conductive filler, and having a volume resistivity of about 1010 to 1014&OHgr;·cm.
Patent JP-4347862-B2 (JP)
IPC: D02G3/24
Filed: 2006-05-17
Granted: 2009-10-21
Abstract: Polyester carpets of poly(trimethylene terephthalate) are disclosed which have excellent stain-resistance, texture retention and resistance to crushing. The bulked continuous filament yarn used to make the carpets and the process for making the yarns are also disclosed.
Patent JP-4973841-B2 (JP)
IPC: F23J15/04
Filed: 2006-07-21
Granted: 2012-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-fluid spray nozzle which restrains the spray diffusibility of a sprayed two fluids to keep atomization preferable and sets a spray direction of the two fluids to be sprayed in accordance with a target.  <P>SOLUTION: The two-fluid spray nozzle which is used in a device for decreasing a temperature of an exhaust gas, and for spraying the two fluids such as gas and water. In addition, a diffuser 28 of a first Laval nozzle part 25, which is directly connected to a water feeding passage and an air feeding passage, is connected to a chamber 30, and a second Laval nozzle part 40 is connected to the chamber 30 in the direction of crossing the axis line of the first Laval nozzle part 25, and the two fluids are sprayed in a state of microparticles, from the diffuser outlet 44' of the second Laval nozzle part 40.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-5095149-B2 (JP)
IPC: A61B19/00
Filed: 2006-08-01
Granted: 2012-12-12
Abstract: A method for pre-planning and performing a cardiac procedure on a heart includes acquiring an image or map of the heart; displaying the image or map of the heart; marking at least one feature on the image or map; calculating dimensions of the at least one feature; identifying one or more points on or within the heart for treatment; determining paths to the one or more points on or within the heart for treatment; simulating insertion of a sheath into the heart; simulating insertion of a medical device through the sheath and within the heart; verifying that the one or more points on or within the heart can be accessed for treatment; and performing a medical procedure on or within the heart.
Patent JP-4814734-B2 (JP)
IPC: H04W52/26
Filed: 2006-09-06
Granted: 2011-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication device which prevents receivable frames from being discarded while preventing an unstable link from being established in a communication system.  <P>SOLUTION: A wireless communication device communicating with other devices by radio includes a transmission power determination part 204 which determines transmission power for changing a signal intensity of transmission data, in accordance with a frame length of a transmission frame. The transmission power determination part 204 increases or reduces the transmission power in accordance with the frame length measured by a frame length measurement part 203.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-4858964-B2 (JP)
IPC: G01N27/12
Filed: 2006-09-15
Granted: 2012-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a calcium oxide and ruthenium oxide based oxide and having an electrical resistivity equivalent to that of metal and low thermal conductivity, and to provide a resistance-type oxygen sensor having a satisfactory sensitivity through the use of the oxide.  <P>SOLUTION: The calcium oxide and ruthenium oxide based oxide contains a CaRuO<SB>3</SB>phase, having an X-ray diffraction pattern of an orthorhombic structure, and the atomic number ratio R of between Ru and Ca, as indicated by the equation R=Ru/Ca ranges 0.5 to 1.4. By using the calcium oxide and ruthenium oxide based oxide as an oxygen concentration detecting part, a resistance-type oxygen sensor can be produced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-5073258-B2 (JP)
IPC: H01M10/39
Filed: 2006-09-27
Granted: 2012-11-14
Abstract: There is disclosed a method of precisely controlling a discharge capacity of a sodium-sulfur battery in an interconnection system where a power generation device in which an output fluctuates is combined with a power storage compensation device including a plurality of sodium-sulfur batteries. The sodium-sulfur battery in which a discharge capacity control value is to be corrected or reset is specified among the plurality of sodium-sulfur batteries, the discharge capacity control value of the specified sodium-sulfur battery is corrected, and all of the plurality of sodium-sulfur batteries is successively specified to repeatedly correct or reset the discharge capacity control value.
Patent JP-4504971-B2 (JP)
IPC: F03D1/06
Filed: 2004-03-29
Granted: 2010-07-14
Abstract: The rotor blade has a 2-part construction with its aerodynamic profile having a maximum profile thickness lying at a point between 15 and 40 % of its overall length, the maximum profile thickness corresponding to between 20 and 45 % of the overall length, with the cross-section of the rotor blade defined by a curvature line with a maximum curvature of between 50 and 70 degrees. An independent claim for a wind-turbine power plant is also included.
Patent JP-4800941-B2 (JP)
IPC: F28F3/04
Filed: 2004-06-09
Granted: 2011-10-26
Abstract: The plate is made with a double-wall construction, allowing any leaking fluid to be drained away towards the plate periphery.
Patent JP-4238267-B2 (JP)
IPC: H02P21/00
Filed: 2004-07-15
Granted: 2009-03-18
Abstract: The invention relates to a method for the controlled application of a stator-current target value (ISnom) and a torque target value (Mnom) for a polyphase machine (4) that is supplied by an electronic power converter. According to the invention: current components (ISdnom, ISqnom) in a co-ordinate system (d, q) with a fixed rotor flux or rotating magnetic pole are calculated in accordance with a torque target value and in asynchronous machines in accordance with a rotor-flux target value (ψRnom), a calculated rotor-flux actual value (ψ<SB>R</SB>) or a rotating magnetic-pole flux; a stator-circuit frequency (ω<SB>S</SB>) is determined; a terminal-flux target value (ψKnom) is calculated in accordance with the values (ISnom, ISqnom, ψ<SB>R</SB>, ω<SB>S</SB>) by means of the machine parameters (L, R<SB>S</SB>), said terminal-flux target value being subsequently projected onto a flux-course curve, selected from stored, off-line optimised flux-course curves. This permits the state of the stator current (I<SB>S</SB>) to be regulated in relation to the rotor flux (ψ<SB>R</SB>) or rotating magnetic-pole flux by means of momentary values, facilitating a stationary and dynamic precise control of motor currents (I1,I2,I3) and thus the torques (M) of a polyphase machine (4).
Patent JP-4185137-B2 (JP)
IPC: A47B23/06
Filed: 2004-01-15
Granted: 2008-11-26
Abstract: A universal bookholder which receives a book therein in a folder type, and which is portable and usable anywhere at any time to allow a user to read a book thereon is disclosed. The universal bookholder includes a pair of cover members for forming an inner space to receive a book therein when being folded and for supporting both sides of the book when being opened, a supporting unit combined between the pair of cover members so as to be folded with the cover members, a string installed in the supporting unit to traverse papers of the book for fixing the received book, at least one guide member mounted in the pair of cover members, and a clamp movably combined to the guide member for fixing a paper of the received book.
Patent JP-4531050-B2 (JP)
IPC: F01M1/02
Filed: 2005-07-04
Granted: 2010-08-25
Abstract: A power unit for a small vehicle, comprising an engine; a V-belt type continuously variable transmission including a primary sheave, a secondary sheave and a V-belt wound around the primary and secondary sheaves to transmit rotational power therebetween; a rotational support member provided on an outer surface of a crank case and connected to a vehicle frame via a pivot shaft penetrating through the rotational support member in a vehicle width direction such that the rotational support member can pivot; and a groove width controlling mechanism for controlling groove widths of the primary sheave and secondary sheave by applying arbitrary shifting thrust to the movable flange of the primary sheave using an electric motor, wherein the engine having a cylinder body, in which an angle formed between an extension of a straight line connecting between a driven shaft of a driven side sheave and a drive shaft of a drive side sheave and a cylinder axis is 45 degrees or less, the electric motor is arranged on a front portion of an upper surface of the crankcase, the starter motor for starting the engine is arranged at a lower portion of a back surface of the crankcase, and a rotational support member being positioned below an underside of the cylinder body.