baber/WOPTO huggingface dataset:
Patent JP-3964865-B2 (JP)
IPC: H04W88/16
Filed: 2001-06-27
Granted: 2007-08-22
Abstract: The present invention is a method and a system for bearer authorization in a wireless communication network, including the creation of an authorization binding information (AUTN) in a control function (PCF) of an application layer of the wireless communication network, the allocation of a control function identifier representative of the actual address of the control function in the wireless communication network and incorporating said identifier into the authorization binding information, the transmission of the so created authorization binding information to a terminal device (UE) having access to the wireless communication network, and the bearer authorization proceeding from the terminal device through a transport layer of the wireless communication layer by deriving the actual address of the control function from which the authorization binding function has originated based on the control function identifier included in the authorization binding information. In this manner, inherent security risks involved in sending the actual control function address to a terminal device or User Equipment are eliminated, and the authorization binding information is reduced in size.
Patent JP-4480393-B2 (JP)
IPC: C07D335/12
Filed: 2002-07-04
Granted: 2010-06-16
Abstract: The present invention relates to sulfonium salts, to methods for their preparation and to radiation curable compositions containing them as photoinitiators.
Patent JP-4298503-B2 (JP)
IPC: G01C19/5684
Filed: 2002-09-06
Granted: 2009-07-22
Abstract: A three axis sensor including a substantially planar vibrator resonator or having a substantially ring or hoop like structure with inner and outer peripheries e tending around a common axis, drive means for causing the resonator to vibrate in an in lane cos 2theta vibration mode, carrier mode pick-off means for sensing movement of the resonator in response to said drive means, pick-off means for sensing in plane sin 2theta resonator motion induced by rotation about the z-axis, drive means for nulling said motion, pick-off means for sensing out of plane sin 3theta resonator motion induced by rotation about the x-axis, drive means for nulling said motion, pick-off means for sensing out of plane cos 3theta resonator motion induced by rotation about the y-axis, drive means for nulling said motion, and support means for flexibly supporting the resonator and for allowing the resonator to vibrate relative to the support means in response to the drive means and to applied rotations, wherein the support means comprises only L support beams, where L<>2<J>x3<K >and J=0, 1 or 2 and K=0 or 1 with L<24.
Patent JP-4235110-B2 (JP)
IPC: G02B5/08
Filed: 2002-09-30
Granted: 2009-03-11
Abstract: The optical reflector has an outer surface (10) made with multiple faces (14) that are inclined relative to one another and to the inner surface (12). The faces form angles between them that subject solar rays striking them to only one reflection.  The optical reflector has an outer surface (10) made with multiple faces (14) that are inclined relative to one another and to the inner surface (12), e.g. in the shape of pyramids with square bases. The faces form angles between them that subject solar rays striking them to only one reflection, and each face has a layer (22) of a material that is transparent to the sun's rays and a metallized backing layer (24) of silver or aluminum.
Patent JP-4520150-B2 (JP)
IPC: C09J11/08
Filed: 2002-10-10
Granted: 2010-08-04
Abstract: Pressure sensitive adhesives and methods, wherein the adhesives include a silicone tackifying resin and a polydiorganosiloxane polyurea copolymer. The tack of these adhesives is improved by the use of a processing aid, such as a plasticizer.
Patent JP-4454333-B2 (JP)
IPC: H05B33/00
Filed: 2004-02-10
Granted: 2010-04-21
Abstract: A polycrystalline silicon thin film to be used in display devices, the thin film comprising adjacent primary grain boundaries that are not parallel to each other and do not contact each other, wherein an area surrounded by the primary grain boundaries is larger than 1 μm2, a fabrication method of the polycrystalline silicon thin film, and a thin film transistor fabricated using the method.
Patent JP-4819324-B2 (JP)
IPC: G01N35/04
Filed: 2004-05-13
Granted: 2011-11-24
Abstract: An analyzer, preferably a desktop analyzer, includes: a first rotor for holding a test element and at least one of a sample reservoir for a sample to be analyzed, a wash reservoir, and a probe tip dispenser; a second rotor arranged concentrically with the first rotor and adapted to receive the test element from the first rotor; an incubator arranged in cooperation with the second rotor to incubate a sample disposed in the second rotor; and a measurement device to analyze a sample located in the second ring. A method of analyzing a sample includes: providing a sample in a sample reservoir and at least one test element on a first rotor; rotating the first rotor to align the sample reservoir with a liquid dispense and aspirating station; aspirating sample from the sample reservoir; rotating the first rotor to align the test element with the liquid dispense and aspirating station; dispensing the sample onto the test element; rotating the first rotor to align the test element with a test element transfer station; and transferring the test element to a second rotor. In a preferred embodiment, the method further includes incubating the test element, rotating the second rotor to bring the test element into cooperation with a measurement device, and measuring the sample with a measurement device. <IMAGE>
Patent JP-4424063-B2 (JP)
IPC: F16D65/54
Filed: 2004-05-17
Granted: 2010-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a service-cum-parking brake device compact-constructive, advantageous in stabilizing parking brake performance and the like, and highly reliable on liquid resistance, sealing performance, heat resistance and the like.  <P>SOLUTION: The service-cum-parking brake device A comprises a piston 19 forming a hydraulic pressure chamber Ro in a cylinder part 17b, a brake lining 13a to be pushed by the piston 19 for braking a disc rotor 11, a second piston 25 for partitioning the hydraulic pressure chamber Ro into a first hydraulic pressure chamber R1 and a second hydraulic pressure chamber R2, a friction clutch 27 for allowing the rotation of the second piston 25 when held at a fixed position and for precluding the rotation of the second piston 25 when moved a predetermined distance to the side of the second hydraulic pressure chamber, an adjusting device 29 for adjusting a space between both pistons 19, 25 depending on the wear of the brake lining 13a, and a selector valve 33 mounted in a branch hydraulic pressure circuit 23b which can supply/discharge brake liquid to the second hydraulic pressure chamber R2 for selectively communicating/interrupting the first hydraulic pressure chamber R1 with/from the second hydraulic pressure chamber R2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-5032737-B2 (JP)
IPC: H01M10/0587
Filed: 2004-06-14
Granted: 2012-09-26
Abstract: The electrochemical element includes an electrode assembly accommodated in a case with an electrolyte. The electrode assembly is formed into a flat shape by winding positive and negative electrodes with a separator interposed therebetween. The positive electrode includes an exposed positive current collector portion uncoated with an active material and formed in one end in the width direction of a strip-shaped positive current collector, and a positive lead is attached to the exposed positive current collector portion. The negative electrode includes an exposed negative current collector portion uncoated with an active material and formed in the other end in the width direction of a strip-shaped negative current collector, and a negative lead is attached to the exposed current collector portion. The exposed positive current collector portion on the one end is pressed and welded, and the exposed negative current collector portion on the other end is pressed and welded to form the electrode assembly. This implements a current collection structure for providing stable conductive connection with high quality in a simple manner for an electrochemical element requiring high power.
Patent JP-4813055-B2 (JP)
IPC: H01L27/10
Filed: 2004-12-22
Granted: 2011-11-09
Abstract: Disclosed is a method of manufacturing a flash memory device using a STI process. Isolation films of a projection structure becomes isolation films of a nipple structure by means of a slant ion implant process and a wet etching process. A polysilicon layer is removed until the tops of the isolation films through two step processes of a CMP process and an etch-back process, thus forming floating gates and gates of high voltage and low voltage transistors of a cell. As such, as the isolation films of the nipple structure and the floating gates are formed at the same time, it is possible secure the overlay margin between an active region and the floating gates regardless of the shrinkage of the flash memory device. Also, moats can be prevented from being generated at the boundary between the active regions when the isolation films of the nipple structure are formed. Further, when the floating gates and the gates of the high voltage and low voltage transistors are formed, a dishing phenomenon and an erosion phenomenon can be prevented.
Patent JP-4702876-B2 (JP)
IPC: G10L19/00
Filed: 2003-03-21
Granted: 2011-06-15
Abstract: A data communication system for communicating an input streamed data signal having an associated clock signal including at least two data handling nodes each having a physical layer interface device and a balanced line interface device, a transmitting one of the data handling nodes being arranged to transmit the input data signal to a receiving one of the data handling nodes; and a twisted-pair wired connection linking the data handling nodes, the wired connection comprising a cable providing at least two parallel data transmission paths between the data handling nodes; in which: at the transmitting node, the input data signal is supplied to the physical layer interface device for packeted transmission via one data transmission path of the wired connection to the receiving node; and the clock signal associated with the input data signal is supplied to the balanced line interface device for substantially continuous transmission via another of the data transmission paths to the receiving node; and at the receiving node, the received clock signal is supplied to the balanced line interface device for recovery and the packeted data signal is supplied to the physical layer interface device for conversion back to a streamed data signal.
Patent JP-4068094-B2 (JP)
IPC: H04L29/08
Filed: 2003-05-16
Granted: 2008-03-26
Abstract: The invention relates to a method allowing dynamically networking among a plurality of devices to share resource. It includes: installing a software of dynamic networking and resource sharing on each of devices to realize dynamic networking and resource sharing. These devices periodically announce information with multicasting. A device serves as node control device, and announces the message of the existence of the device through multicasting, creates a node. A device can find the node by monitoring announcement message from the node. The device which requests to join into the node device registers its service information that can be provided by the device to the node control device. The device which has joined into the node finds the device providing service by indexing the nodal control device, and obtains desired service from the device by sending a service calling information. The method is applied to home backbone network for performing networking in home network. Then a topology connection structure with master/slave and peer-to-peer modes can be realized. The dynamic networking and resource sharing between the service providing device and the service utilizing device in the home backbone network can be realized. <IMAGE>
Patent JP-4611735-B2 (JP)
IPC: A63H17/39
Filed: 2003-06-10
Granted: 2011-01-12
Abstract: A motorized mobile toy remote controlled by light beams. The remote control projects a spot on the ground, the toy, equipped with optical sensors, follows the spot. The optical sensor delivers instructions on the variation of the position of the spot compared to the center of the image, the processing of an electronic circuit then controls the motors to compensate the variation.
Patent JP-4740591-B2 (JP)
IPC: A61M5/145
Filed: 2003-08-07
Granted: 2011-08-03
Abstract: Administration by injection or infusion to patients of an injectable liquid for diagnostic or therapeutic purposes is provided by a syringe adapter connectable with an automatic syringe pump and a syringe containing contents to be dispensed. The syringe adapter includes an adapter body receivable by the syringe pump, a syringe retainer for retaining the syringe, and a syringe driver for agitating the contents of the syringe. More particularly the invention relates to an adapter connectable with a syringe pump and methods for delivery of an injectable liquid using such adapter. By connecting an adapter according to the invention to a syringe and a syringe pump, rotation of the syringe is achieved and homogeneity of the injectable is preserved. Particularly, the injectable liquid is an ultrasound contrast agent comprising an aqueous dispersion of gas-filled microbubbles or of particulate matter.
Patent JP-4597676-B2 (JP)
IPC: G06F3/033
Filed: 2003-08-28
Granted: 2010-12-15
Abstract: A stylus for use with a digitizer, comprises an outer stylus shaped housing at least partially encompassing a front tip, and a gap between the front tip and at least a portion of the housing, across which a signal is coupled, to create an electric field concentration in the vicinity of the front tip.
Patent JP-5027388-B2 (JP)
IPC: C01F7/42
Filed: 2003-11-20
Granted: 2012-09-19
Abstract: Process (P1) for producing monolithic alumina hydrate (I) comprises cleaning the surface of a piece of aluminum or aluminum alloy, coating the surface with a mercury amalgam of a noble metal, and exposing the coated surface to a wet oxidizing atmosphere.  Independent claims are also included for:  (1) process (P2) for producing monolithic amorphous alumina by heating (I);  (2) process (P3) for producing monolithic crystalline alumina (II) in delta, gamma, theta, kappa, kappa' or alpha form by heating (I);  (3) process (P4) for producing a monolithic aluminate (III) by impregnating (I) or (II) with a metal compound and heating the product to decompose the metal compound and form the aluminate;  (4) process (P5) for producing a composite material comprising (I), (II) or (III) and another compound or element (IV) by impregnating (I), (II) or (III) with a precursor of (IV) and then forming (IV).
Patent JP-4203017-B2 (JP)
IPC: G03F7/004
Filed: 2003-11-27
Granted: 2008-12-24
Abstract: A photocurable and thermosetting composition comprises (A) a carboxyl group-containing resin having at least one carboxyl group in its molecule, (B) a photopolymerization initiator having an oxime linkage represented by the following general formula (I), (C) a reactive diluent, and (D) an epoxy compound having two or more epoxy groups in its molecule. The above-mentioned photopolymerization initiator (B) is incorporated into a formulation which is different from at least a formulation into which the above-mentioned carboxyl group-containing resin (A) and the above-mentioned reactive diluent (C) are incorporated to formulate a system comprising at least two parts. <CHEM>
Patent JP-4487193-B2 (JP)
IPC: H01R13/518
Filed: 2003-12-11
Granted: 2010-06-23
Abstract: A structured cabling system comprises a plurality of data cables (6A-6F), one end of each cable being secured to a jack of a multiple jack assembly (1) and the other end of each cable being secured to an individual jack (9A-9F) located within a protective enclosure (11). The individual cables are mechanically secured to at least the protective enclosure (11) and/or a strain relief member (8) within the cable bundle is secured to the protective enclosure (11). The entire assembly may be pre-formed under factory conditions and delivered to an installation site. The multiple jack assembly (1) may then be secured, preferably by snap-fitting, to a rack assembly and the protective enclosure (10) may be used to draw the entire cable length to the required position. Once the cable is in position the protective enclosure (10) is discarded and the jack secured to their final use positions. In an alternative embodiment the protective enclosure forms a housing for the jacks (9A-9F) in their final use position and may, for example, be snap-fitted to a floor box for this purpose.
Patent JP-4517858-B2 (JP)
IPC: F16F9/02
Filed: 2003-12-11
Granted: 2010-08-04
Abstract: A damper has a cylinder and a piston, the piston having two or more parts. A first piston part is made of a rubber-elastic material forced against the cylinder wall during a damping stroke. A second piston part is made of a material that is stiffer in comparison to the rubber-elastic material. The second piston part as seen in the radial direction lies between an area of the first piston part and the cylinder wall. The first piston part may have at least two sections of different hardnesses over its lengths. The piston could also include a piston part that is radially forced outwards to rub against the cylinder wall during damping, the piston part being made as a solid body of a material with rubber-elastic properties which becomes flattened under pressure, deforming in such a way that a friction seal is created between the piston part and the cylinder wall.
Patent JP-4722494-B2 (JP)
IPC: G03G15/20
Filed: 2005-01-13
Granted: 2011-07-13
Abstract: A fixing apparatus transports a recording medium (P) carrying a developer image (T) on it and heats the developer image to fix into the recording medium. A heat roller (1) extends in a direction of its rotational axis and generates heat. An endless belt (2) is loosely entrained on a belt guide (3). A pressurizing mechanism (7,6) engages the endless belt from inside and urges the endless belt (2) against the first rotating body (1). When the rotating body (1) rotates, the endless belt (2) and the first (1) rotating body are driven in rotation in such a way that the recording medium is pulled in between the first rotating body and the endless belt.
Patent JP-4631529-B2 (JP)
IPC: H01F27/28
Filed: 2005-04-28
Granted: 2011-02-16
Abstract: A transformer is provided in which leakage inductance and electro-magnetic noise can be reduced without making the transformer larger. This transformer includes a primary winding, a secondary winding and a feedback winding, in which: each winding is wound onto a bobbin so that four winding layers are separately piled in the radius directions of the bobbin's shaft portion; the primary winding is formed by the innermost winding layer and the forth winding layer from the inside; the secondary winding is formed by the second winding layer from the inside; the feedback winding is formed by the third winding layer from the inside; and the feedback winding is wound substantially with no clearance from a position adjacent to one flange portion of the bobbin to a position adjacent to the other flange portion of the bobbin.
Patent JP-4362460-B2 (JP)
IPC: C23C14/35
Filed: 2005-07-26
Granted: 2009-11-11
Abstract: Operating a sputtering cathode by moving the cathode and its target back and forth through a magnetic field comprises mounting several cathodes side by side and using electrically conductive targets.
Patent JP-5027412-B2 (JP)
IPC: C08G18/74
Filed: 2005-12-22
Granted: 2012-09-19
Abstract: Continuous preparation of cold-malleable, consolidated, open-cellular polyurethane-hard foam (I), by double conveyor-procedure, comprises: mixing a component (A) and (B) in a mixing aggregate at 20-35[deg]C in a ratio mixed such that the isocyanate-index is 95-125, applying the obtained mixture between the two surface layers of the conveyor plant at 40-100[deg]C and optionally removing the end product after cooling. Continuous preparation of cold-malleable, consolidated, open-cellular polyurethane-hard foam (I), by double conveyor-procedure, comprises: mixing a component (A) and (B) in a mixing aggregate at 20-35[deg]C in a ratio mixed such that the isocyanate-index is 95-125, applying the obtained mixture between the two surface layers of the conveyor plant at 40-100[deg]C and optionally removing the end product after passing through bands and removing optionally one or both covering layers, after cooling, where an organic polyisocyanate component (from (A1) 70-90 wt.% of monomer diphenylmethane diisocyanate with a portion of 18-32 wt.% of 2, 4'-diphenylmethane diisocyanate and (A2) 10-30 wt.% of polyphenyl polymethylene polyisocyanate) is used as component (A) and polyhydroxy compounds ((B1) 20-35 wt.% of polyoxyalkylene polyol with a functionality of 2-3 and hydroxyl number of 25-40, (B2) 20-30 wt.% of polyoxyalkylene polyol with a functionality of 3-4 and hydroxyl number of 400-650, (B3) 5-15 wt.% of polyoxyalkylene polyol with a functionality of 2 and hydroxyl number of 150-550, (B4) 15-30 wt.% of polyester polyol with a functionality of 2 and hydroxyl number of 200-350 and (B5) 4-7 wt.% of glycerin), (C) 3.5-5.5 wt.% of water as propellants, (D) 0.5-4 wt.% of catalysts, (E) 0.5-2 wt.% of foam stabilizers, (F) 1-3.5 wt.% of cell openers and (G) 0-7 wt.% of auxiliary agents and/or additives are used as component (B).
Patent JP-4732958-B2 (JP)
IPC: C08J3/24
Filed: 2006-06-07
Granted: 2011-07-27
Abstract: The formation of thermoplastic vulcanates may be accomplished with two polymers, wherein one polymer is grafted, or copolymerized with a carboxylic acid anhydride, which acid anhydride grafted polymer then is reacted with an amino silane, which reacts with the acid anhydride and then cross links.
Patent JP-4577522-B2 (JP)
IPC: G11B5/84
Filed: 2006-08-21
Granted: 2010-11-10
Abstract: An apparatus for transferring a pattern of minute surface structures, using a pair of press members which are located opposingly for movements toward and away from each other. One press member is adapted to support thereon a mold having on a transfer surface a master pattern of minute structures to be transferred, while the other press member is adapted to support thereon an annular substrate plate having a curable resin layer coated thereon and to press the resin layer against the transfer surface of the mold to transfer said minute structures to the resin layer. The mold is provided with a circular center hole defining at least three small-diameter segments and three large-diameter segments alternately and at uniform angular intervals along an inner periphery of the mold. The annular substrate plate has an inside diameter exactly matching with the small-diameter segments at the inner periphery of the mold.
Patent JP-4922706-B2 (JP)
IPC: D21C7/14
Filed: 2006-09-15
Granted: 2012-04-25
Abstract: The invention concerns an improved design for at least one of the cooling, dilution and washing at the bottom of a continuous digester for the production of cellulose pulp.  By arranging at least one extra strainer section (30) above the lowermost strainer section (2), with the addition of washing fluid or dilution fluid between the extra strainer section and the lowermost strainer section, more washing fluid can be added at the bottom of the digester without counteracting the flow of the column of chips, and this provides space for the increase of production, for improvement of the flow of the column of chips, or for combinations of these effects while retaining good cooling, washing and dilution at the bottom of the digester.