baber/WOPTO huggingface dataset:
Patent JP-4393132-B2 (JP)
IPC: H04L12/70
Filed: 2003-07-30
Granted: 2010-01-06
Abstract: Disclosed is a multi-layer user management method for multicasting. First, a user management for multicasting groups is divided into three layers: management at an interface layer for controlling multicasting characteristics corresponding to interfaces, management at a data link layer for controlling multicasting characteristics corresponding to data links and management at user layer for controlling multicasting characteristics corresponding to particular users, and at each layer control blocks that are respectively comprised of data corresponding to said each layer are set. Secondly, a data relationship among the three layers of control blocks is established. Lastly, particular users of the multicasting groups are managed through the data relationship among the three layers of control blocks. <IMAGE>
Patent JP-4078550-B2 (JP)
IPC: F16D65/18
Filed: 2003-07-31
Granted: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor-driven brake device which can surely execute the holding of target pressing force and can exert a parking brake function.  <P>SOLUTION: A motor 12 (a ratchet wheel) is rotated in the direction of releasing the pressing force (time T4-T6) at a stage (time T4), in which the rotation is progressed at the width dimension length of two tooth parts after the generation of the target pressing force (time T1), regarding the locking of a rotor of a parking brake mechanism. After that, the rotation in the direction of generating the pressing force of the ratchet wheel 52 is progressed. The rotational position is held (time T7). After the rotational position is held for a specified period of time, the power distribution to the motor 12 is stopped (time T-8). After that, an engagement claw is arranged to the tooth bottom. By this, a rotation amount in the direction of releasing the pressing force is made smaller compared with that in the direction of generating braking force of the ratchet wheel after the generation of the target pressing force. The engagement claw can be arranged to the tooth bottom. Accordingly, the parking brake function can be exerted with the pressing force larger than the target pressing force.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-4019423-B2 (JP)
IPC: B23Q1/48
Filed: 2002-07-10
Granted: 2007-12-12
Abstract: An orbital machining apparatus for producing a hole in a workpiece using a cutting tool and including a first actuator for rotating the cutting tool about its longitudinal center axis, a second actuator for moving the cutting tool in an axial feed direction, a third actuator for rotating the cutting tool about a principal axis and a radial offset mechanism. The radial offset mechanism includes an inner cylindrical body having an eccentric cylindrical hole and which supports a spindle unit, the inner cylindrical body radially supported in an eccentric cylindrical hole of an outer cylindrical body to adjust the radial distance of the cutting tool longitudinal center axis from the principal axis. The third actuator includes first and second motors which rotate the outer and inner cylindrical bodies, respectively, in synchronism to maintain a mutual rotary position thereof to keep a cutting tool radial offset position unchanged during operation.
Patent JP-4508638-B2 (JP)
IPC: C12N5/07
Filed: 2002-07-22
Granted: 2010-07-21
Abstract: A retrievable intrauterine device for placing within the uterine cavity one or more encapsulated elements (1) capable of having interactions with the uterine fluid comprising an intrauterine device loaded with said encapsulated elements (1).
Patent JP-4279668-B2 (JP)
IPC: A23L25/00
Filed: 2002-02-15
Granted: 2009-06-17
Abstract: This invention relates to an agent for treating or preventing allergic disease comprising, as an active ingredient, a treated product of peanut seed coats.
Patent JP-4557553-B2 (JP)
IPC: C08L83/04
Filed: 2003-02-20
Granted: 2010-10-06
Abstract: A hydrosilylation reaction curable composition that includes a silsesquioxane polymer, a mixture of silanes or siloxanes as a cross-linking compound and a hydrosilylation reaction catalyst. The curable composition is cured to form a cured resin having high fracture toughness and strength without the loss of elastic modulus.
Patent JP-3986022-B2 (JP)
IPC: A61K8/00
Filed: 2003-04-17
Granted: 2007-10-03
Abstract: A pearl luster composition (A) comprises an aqueous medium containing at least one surfactant (I) and at least one cyclodextrin (or its derivative) (II), where (I) and (II) are present at sufficient concentrations to create a pearl luster effect and/or to form an insoluble complex.  Independent claims are included for the use of (II) as: (i) pearl luster and/or opacifying agents, specifically in compositions comprising an aqueous medium containing (I); (ii) as agents for suspending insoluble conditioner(s) in cosmetic compositions including and aqueous medium; and (iii) for providing a pearl luster or improving the pearl luster in compositions containing (I).
Patent JP-3742931-B2 (JP)
IPC: B01D53/26
Filed: 2004-03-31
Granted: 2006-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve a latent heat treatment capacity without increasing a thickness of a support layer by more than necessity by increasing the adhesiveness of a fin and the support layer.  <P>SOLUTION: In this heat exchanger 47, 49 of a humidity controller wherein an adsorbent is held on a surface of a group of fins 59 having a number of fins 57, the adsorbent is heated or cooled by the refrigerant flowing inside of the group of fins 59, and the moisture in the air flowing outside of the group of fins 59 is adsorbed or desorbed by the adsorbent to control the humidity of the air, the support layer on the surface of the fins 57 of the adsorbent is composed of a dried solidified layer of an organic water emulsion binder in which the adsorbent is mixed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-3954045-B2 (JP)
IPC: H04B7/005
Filed: 2004-06-02
Granted: 2007-08-08
Abstract: An apparatus and method of detecting whether data exists in a received signal while a mobile communication terminal is in discontinuous transmission mode is disclosed. The apparatus and method comprises generating and transmitting a forward power control command for providing the forward power control, and performing forward power control in a mobile communication system. According to the forward power control method, a power control command is generated based on a received frame including a plurality of slots each of which includes power control bits. The ratio of the power control bit energy to noise energy, which is given by a ratio of the accumulated energy of the power control bits in the slots of the received frame to an accumulated energy value of noise in the slots of the received frame, is provided, and the power control command based on a ratio of the accumulated energy value of traffic symbol bits in the slots to the accumulated energy value of the power control bits is generated when the provided ratio of the power control bits to noise is acceptable.
Patent JP-4295722-B2 (JP)
IPC: F03D1/00
Filed: 2002-05-27
Granted: 2009-07-15
Abstract: The invention relates to methods of handling wind turbine blades and mounting said blades on a wind turbine, said method comprising the steps of lifting a wind turbine hub to the nacelle of wind turbine with a lifting system and mounting the hub on the nacelle. Further, the method comprises the steps of gripping at least one wind turbine blade with a lifting system including at least one gripping unit for handling wind turbine blades, lifting said at least one wind turbine blade into close proximity to said hub, and mounting said at least one wind turbine blade on said hub. The invention also relates to a gripping unit for handling a wind turbine blade during transport.
Patent JP-4571503-B2 (JP)
IPC: C12M1/34
Filed: 2003-10-30
Granted: 2010-10-27
Abstract: A cassette (30) for capturing in a disk of hardened wax a sample of cell fragments from reagents flowing along a cell flow pathway, the cassette including a filter to filter the fragments from the reagents and then embed the fragments on the filter in said wax to leave the disk of wax protruding from the cassette with the embedded cell fragments at a plane at which a tissue section can be cut with a microtome, the cassette including: 
i) a cylindrical port (36) which extends from a top surface (32) through a bottom surface (34) of the cassette and defines said cell flow pathway and in which the disk of wax is created, 
ii) a filter (40) with a pore size of less than 12µm, thereby to trap cellular matter; and 
iii) a porous filter support (60) on which the filter rests, and through which the reagent fluids can pass, and configured to conduct heat, in order to maintain the wax melted and to speed up the process of hardening the wax.
Patent JP-4242349-B2 (JP)
IPC: G01N35/10
Filed: 2003-12-04
Granted: 2009-03-25
Abstract: A sample substrate for use in biological testing is provided having a first member defining at least one sample well and a second member including at least one sample well closure element. The at least one sample well closure element may be configured to substantially seal a corresponding sample well. Methods of filling the sample substrate are also provided.
Patent JP-4477510-B2 (JP)
IPC: A61P35/02
Filed: 2003-03-31
Granted: 2010-06-09
Abstract: The present invention relates to the use of dihalomethanes as reagents for the preparation of Topotecan {4-(S)-10 (dimethylamino)-methyl-4-ethyl 4, 9 dihydroxyl-H-pyrano [3'4': 6,7] indolizino-[1,2-b]quinoline-3,14 (4H,12H)dione} from 10-hydroxycamptothecin. The invention discloses the rationale use of dichloromethane under solid-liquid phase transfer catalysis, which can behave both as solvent and a reactant when it serves as a source for C-1 unit for amino-alkylation of 10-hydroxy-4-(S) camptothecin.
Patent JP-4403098-B2 (JP)
IPC: F02M47/00
Filed: 2005-04-14
Granted: 2010-01-20
Abstract: Described herein is a fuel-injection system (1, 1', 1'', 1''') for an internal-combustion engine (2), of the type provided with compressor means (4) for making available the fuel at a high pressure to an storage volume (7), and a plurality of injectors (8, 8', 8''') fluidically connected to the storage volume (7) for taking in the fuel from the storage volume (7) and injecting it into respective combustion chambers (12) of the engine (2); the storage volume (7) is advantageously split into a plurality of distinct elementary storage volumes (9, 9', 9a, 9b) fluidically connected to one another.
Patent JP-5336690-B2 (JP)
IPC: G10K11/178
Filed: 2005-08-09
Granted: 2013-11-06
Abstract: A system and method of reducing noise in an enclosure is disclosed. The method includes receiving at least one reference signal; receiving pressure signals from no more than two substantially orthogonally placed pairs of acoustic sensors, where one pair of acoustic sensors is in the x-direction and one pair of acoustic sensors is in the y-direction, and where the acoustic sensors are placed in a plane which is substantially parallel and in proximity to an inner surface of the enclosure; using the pressure signals and the reference signal to generate an output signal to minimize energy density at a location of the acoustic sensors; and sending the output signal to an acoustic actuator.
Patent JP-4353177-B2 (JP)
IPC: B60W20/00
Filed: 2005-12-06
Granted: 2009-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To suppress deterioration of fuel consumption in a vehicle traveling by using power from an engine and power output from a motor through a transmission.  <P>SOLUTION: When down shift of a transmission is instructed under establishment of learning conditions of an idling controlled variable (S120, S130, S290, S320), the down shift of the transmission is performed during an idling operation of the engine regardless of the establishment of the learning conditions (S240), and the intermittent operation of the engine is performed after completion of the down shift (S380-S400). Thereby, when the learning conditions are established by the idling operation of the engine in down-shifting, the deterioration of the fuel consumption can be suppressed in comparison to the case of continuing the idling operation of the engine until the completion of leaning.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4499663-B2 (JP)
IPC: H04L12/54
Filed: 2003-12-23
Granted: 2010-07-07
Abstract: A method of retrieving candidate access router discovery (CARD) information in a user terminal which is present in a many access systems. CARD information is exchanged on an IP control plane between access routers in the access systems, but the user terminal has no IP control plane. In accordance with the invention CARD protocol information is translated into L2 information messages which are transmitted to the user terminal either as extensions to the conventional protocol used for bearer service set up between the user terminal and an access router or as extensions to the conventional protocol used by the individual access system for broadcasting of its system characteristics. In the former case the translated CARD information is transmitted on an L2 bearer service between the current access router and the user terminal and in the latter case the translated information is broadcasted by each access router. The invention also relates to a radio access router and a terminal. (FIG. 3 for publication).
Patent JP-3918860-B2 (JP)
IPC: G03B21/00
Filed: 2004-03-25
Granted: 2007-05-23
Abstract: A method for creating brightness filters. The brightness filters are used in a projection system in which divided images are projected on a curved screen from a plurality of projectors with adjacent divided images overlapped partially, in order to adjust brightness of the divided images beforehand so that brightness of overlapping areas between the divided images is in harmony with brightness of non-over-lapping areas. The feature of the present invention resides in that the method includes a step of allocating one of the divided images to a reference image and allocating each of the adjacent divided images to a peripheral image, setting a view point that is coincident with the projection point of the reference image, and obtaining a 2-dimensional reference area of the reference image that is rendered on the screen model and is viewed from the view point.
Patent JP-4852339-B2 (JP)
IPC: H04W4/02
Filed: 2006-04-26
Granted: 2012-01-11
Abstract: A network selection scheme operable in a network environment (200) having one or more radio access networks (RANs 208-1 to 208-3), one or more core networks (CNs 210-1 to 210-3), and one or more service networks (SNs 212-1 to 212-3). Upon obtaining identity information of a particular network combination, a wireless user equipment (UE) device (102) is operable to register with a roaming broker (RB) (218), whereby additional information may be provided to the device (102) for facilitating appropriate network selection.
Patent JP-4946190-B2 (JP)
IPC: H01L33/64
Filed: 2006-06-14
Granted: 2012-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED ultraviolet-ray irradiating apparatus which can efficiently and uniformly carry out ultraviolet curing in a desired location, and can easily be cooled.  <P>SOLUTION: A plurality of ultraviolet-ray LEDs 2 arranged in a matrix form, a power supply 3 for carrying out the lighting control of the ultraviolet-ray LEDs, and a means for cooling a wiring board 1 are provided on the wiring board 1. Further, a cooling member 5 having a vent 7 and having a cooling plate member on the bottom thereof is arranged on the entire back of the plurality of ultraviolet-ray LEDs, and a blower 8 is arranged on the back of the cooling member 5. The blower is formed in the size of the cooling member except a part of the periphery thereof, and a cooling effect is increased from the end of the wiring board toward the center thereof so that temperature distribution in the wiring board is balanced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-4781173-B2 (JP)
IPC: B65H7/02
Filed: 2006-06-21
Granted: 2011-09-28
Abstract: An image forming apparatus has a sheet size detecting unit with first and second arms each moved by contact with a moving sheet, the arms disposed at differing locations in a direction orthogonal to sheet movement. An actuator which acts on the sensor is not moved when only one arm is moved by sheet contact, but is moved when both arms are moved by sheet contact so that the sensor output level when only one arm is moved is the same as when neither arm is moved, and the output level of the sensor when both of arms have moved differs from when neither arm moves. The first and second arms have first and second regulating portions, respectively, for regulating actuator movement, and the actuator is moved only when both regulating portions are moved from contact of both arms with the moving sheet.
Patent JP-4984771-B2 (JP)
IPC: G09G5/00
Filed: 2006-09-14
Granted: 2012-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head mounted display capable of exactly informing a user of a state of an external apparatus without disturbing viewing of contents.  <P>SOLUTION: The head mounted display includes a head mounted part mounted on the head of the user, an image display part which optically guides a display image to the eyes of the user and lets the user visually recognize the image, and a controller part which controls operation of an image display part, wherein an interface part to which a signal is input from the eternal apparatus is provided, and the controller part includes a predetermined signal detecting means which detects that a predetermined signal is input from the external apparatus through the interface part, and when the predetermined signal detecting means detects that the predetermined signal is input, the controller part performs control so that the user visually recognize the display image by causing the image display part to periodically change and display at least a part of the display image.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-5005996-B2 (JP)
IPC: C02F3/10
Filed: 2006-09-28
Granted: 2012-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wastewater treatment apparatus which can effectively decompose organic substances by microorganisms.  <P>SOLUTION: Water to be treated is introduced from a filling material tank 1 having a filling material 37 into a settling tank 11 to be solid-liquid separated into microorganism-containing sludge and treated water. A part of the treated water from the settling tank 11 is introduced into a micro-nano bubble generation tank 43, allowing the treated water to contain micro-nano bubbles, which produces micro-nano bubble-containing water. The micro-nano bubble-containing water from the micro-nano bubble generation tank 43 and the sludge from the settling tank 11 are introduced into a microorganism activation tank 33, allowing the micro-nano bubbles to adhere to microorganisms in the sludge, which activates the microorganisms by the micro-nano bubbles. The micro-nano bubble-containing water and the sludge are introduced from the microorganism activation tank 33 into the filling material tank 1, allowing the microorganisms activated by the micro-nano bubbles to adhere to the filling material 37, which decomposes organic substances in the water to be treated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-4584914-B2 (JP)
IPC: A61P29/00
Filed: 2004-03-10
Granted: 2010-11-24
Abstract: The present invention is directed to compounds that are antagonists of CGRP receptors and that are useful in the treatment or prevention of diseases in which the CGRP is involved, such as headache, migraine and cluster headache. The invention is also directed to pharmaceutical compositions comprising these compounds and the use of these compounds and compositions in the prevention or treatment of such diseases in which CGRP is involved.
Patent JP-5203604-B2 (JP)
IPC: B01D53/26
Filed: 2004-11-18
Granted: 2013-06-05
Abstract: To provide moisture absorptive and desorptive ultrafine particles having high moisture absorptive and moisture desorptive properties and particularly having an excellent moisture absorptive rate and also a product using said ultrafine particles. Moisture absorptive and desorptive ultrafine particles,  characterized in that , the said particles consist of a cross-linked polymer containing 1.0 to 10.0 meq/g of a salt-type carboxyl group as a polar group where an average primary particle size is not more than 0.2 µm and saturated moisture absorptive ratios at 65% RH and 90% RH at 20°C are not less than 20% by weight and not less than 40% by weight, respectively.
Patent JP-4518565-B2 (JP)
IPC: F16K5/06
Filed: 2004-05-06
Granted: 2010-08-04
Abstract: A ball valve includes symmetric first and second valve casings ( 100 ) and ( 200 ) which respectively have first and second ball seats ( 120 ) and ( 220 ), first and second coupling flanges ( 130 ) and ( 230 ), first and second lever receiving parts ( 110 ) and ( 210 ), first and second ring-shaped grooves ( 132 ) and ( 232 ), a plurality of first and second coupling holes ( 131 ) and ( 231 ), and first and second stoppers ( 111 ) and ( 211 ). The ball valve further includes a ball ( 400 ) which is seated in both the first and second ball seats ( 120 ) and ( 220 ), a control lever ( 300 ) which is coupled to the ball ( 400 ) to control the ball, and a ring unit ( 500 ) which is seated in both the first and second ring-shaped grooves ( 132 ) and ( 232 ). The ball valve further includes a cap ( 600 ) which is fastened to both the first and second lever receiving parts ( 110 ) and ( 210 ).
Patent JP-5278986-B2 (JP)
IPC: G02F1/035
Filed: 2005-09-28
Granted: 2013-09-04
Abstract: An optical functional device comprises a dielectric substrate 5, a ferroelectric thin layer 10 provided on the dielectric substrate 5 and comprising a material having electro-optical effect and an electrode 3A, 3B provided on the ferroelectric thin layer 10. A part of the ferroelectric thin layer 10 functions as a core 9 of the optical wave guide and the dielectric substrate functions as a clad for the optical waveguide. The optical waveguide 9 constitutes a multi-mode waveguide in the direction "D" of depth of the ferroelectric thin layer.
Patent JP-4884994-B2 (JP)
IPC: G04G9/00
Filed: 2007-02-06
Granted: 2012-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device for improving light amount variation accompanying voltage fluctuation without generating noise influencing equipment.  <P>SOLUTION: The display device has; a control circuit 13 for outputting a control signal of a power source voltage level for display control to a fluorescent indication tube 12 by supplying power source voltage to a power source terminal (VDD); a voltage lowering detection part 14 for detecting whether supplied power source voltage lowers down to a preset voltage value; a reference potential adjusting part 15 for holding a reference potential terminal (VSS) level at reference potential when indicating that it lowers down to a set voltage value by setting the reference potential terminal (VSS) level of the control circuit 13 to prescribed higher potential than reference potential when indicating that a detection signal DT14 of the voltage lowering detection part does not lower down to the set voltage value; and a voltage holding part 16 for holding filament voltage at rated voltage regardless of lowering down to the set voltage value or not lowering down to it.  <P>COPYRIGHT: (C)2008,JPO&INPIT