baber/WOPTO huggingface dataset:
Patent JP-4606149-B2 (JP)
IPC: H04J11/00
Filed: 2004-12-16
Granted: 2011-01-05
Abstract: A receiving apparatus and receiving method employ a digital multi-carrier transmission technique utilizing a real coefficient wavelet filter bank in digital demodulation. The receiving apparatus may include a memory configured to store received waveform data corresponding to 2K symbols or more and a wavelet transformer configured to perform a wavelet transform based on the received waveform data stored in the memory, where K is an overlapping coefficient of a wavelet filter bank utilizing extended lapped transform (ELT).
Patent JP-4811701-B2 (JP)
IPC: G02C7/02
Filed: 2004-12-28
Granted: 2011-11-09
Abstract: In a lens for safety glasses of the present invention, a first lens element which shields a laser beam is laid on a second lens element for antiglare. The first and the second lens element may be affixed together. In the lens for safety glasses, the first lens element includes a substrate which contains an absorbent for selectively absorbing a laser beam having a specific wavelength in an ultraviolet wavelength region, a visible light wavelength region or an infrared wavelength legion and is transparent in the visible light wavelength region. The safety glasses with the lens may provide comfortable fit and a good appearance, causes less misjudgment of colors and prevents loss of correct color sense, and has both a laser-beam shielding function and an antiglare function.
Patent JP-4350646-B2 (JP)
IPC: A61B17/03
Filed: 2003-04-24
Granted: 2009-10-21
Abstract: The present invention provides a dissolvable medical sealing device (3, 4; 6, 7; 9) for closing a wound in vessel. A sealing device (3, 4, 6, 7, 9) according to the invention is made of a material that dissolves by means of physical processes, rather than by means of chemical or biological processes. Such a sealing device (3, 4; 6, 7; 9) can be made of polyethylene glycol, polypropylene glycol, copolymers containing ethylene glycol and propylene glycol, polyvinyl alcohol or polyvinyl pyrolidone, or any combinations thereof.
Patent JP-4554357-B2 (JP)
IPC: G01P15/125
Filed: 2003-05-07
Granted: 2010-09-29
Abstract: In some embodiments, multilayer structures are electrochemically fabricated from at least one structural material (e.g. nickel), at least one sacrificial material (e.g. copper), and at least one sealing material (e.g. solder). In some embodiments, the layered structure is made to have a desired configuration which is at least partially and immediately surrounded by sacrificial material which is in turn surrounded almost entirely by structural material. The surrounding structural material includes openings in the surface through which etchant can attack and remove trapped sacrificial material found within. Sealing material is located near the openings. After removal of the sacrificial material, the box is evacuated or filled with a desired gas or liquid. Thereafter, the sealing material is made to flow, seal the openings, and resolidify. In other embodiments, a post-layer formation lid or other enclosure completing structure is added.
Patent JP-3795511-B2 (JP)
IPC: A61B5/15
Filed: 2005-03-31
Granted: 2006-07-12
Abstract: A blade type lancet assembly which can be easily maintained in a germfree state. The lancet assembly (10) comprises a lancet structure and a holder (16) combined with the lancet structure. The lancet structure includes a lancet member (40) having a piercing element and an ejector (42) for ejecting the element, and the exposed portion of the piercing element is covered with a resin. <IMAGE>
Patent JP-4763343-B2 (JP)
IPC: H04W72/08
Filed: 2005-05-19
Granted: 2011-08-31
Abstract: There are in a network comprising at least one transmitter transmitting PDUs according to an ARQ protocol, one receiver receiving transmitted PDUs and acknowledging PDUs with FeedBack Information (FBI) message(s), and a Radio Resource Management (RRM) unit allocating resource based on a TDMA scheme providing series of Time Frames (TFs). The transmitter sends PDUs to the receiver and manages a transmitter ARQ sliding window. The receiver sends back one or more FBI messages to the transmitter and manages a receiver ARQ sliding window. The transmitter, upon reception of FBI message, updates its ARQ sliding window according to received feedback acknowledgement status information, and retransmits PDUs based on its ARQ sliding window. <??>The RRM unit receives FBI messages and manages an extended ARQ sliding window updated according to them. The RRM unit allocates an amount of forward resource and an amount of backward resource, computed based on the extended ARQ sliding window, to the transmitter. <IMAGE> <IMAGE> <IMAGE>
Patent JP-4681951-B2 (JP)
IPC: G03G21/00
Filed: 2005-05-31
Granted: 2011-05-11
Abstract: An image forming apparatus that is capable of normally performing second side printing on a transfer material, even if the transfer material put on standby after completion of first side printing is pulled out by a user. A transfer material having image formed on its first side is fed until it is partly exposed to the outside of a printer, and is then fed to a refeeding path in the printer and further fed to a standby position prior to image formation on the second side of the transfer material. When it is detected that the transfer material caused to stop at the standby position is pulled out by a user, a warning to stop pulling out the transfer material is given to the user.
Patent JP-4597820-B2 (JP)
IPC: H04L27/36
Filed: 2005-09-05
Granted: 2010-12-15
Abstract: A parallel precoder circuit executes a differential encoding operation on an n-row parallel input information series, and outputs an n-row parallel output information series, where 2‰ n. Output sets of differential encoding operation circuits each of which having a largest column number from among differential encoding operation circuits disposed in first row to (n-1)th row become first-row to (n-1)th-row parallel outputs information series, and an output set of an nth-row delay circuit becomes nth-row parallel output information series.
Patent JP-4753717-B2 (JP)
IPC: A61K47/10
Filed: 2004-05-06
Granted: 2011-08-24
Abstract: The present invention provides a freeze-dried preparation containing a high content of methylcobalamin which is highly stable over time and can be used in high-concentration methylcobalamin therapy. Disclosed is the freeze-dried preparation containing methylcobalamin or a pharmacologically acceptable salt thereof and an excipient wherein the excipient is at least in an amorphous state. The freeze-dried preparation according to the present invention is  characterized in that  when the excipient comprises a sugar and a sugar alcohol, the excipient in the amorphous state is contained in an amount of at least 20% by weight, based on the total weight of the sugar and the sugar alcohol.
Patent JP-4200503-B2 (JP)
IPC: G01N33/543
Filed: 2003-12-24
Granted: 2008-12-24
Abstract: Using two types of antibodies, i.e., a first antibody having a higher affinity for a target substance than for a competitive substance and a second antibody having a higher affinity for the competitive substance than for the target substance, a specimen is treated with these two antibodies. Then, the competitive substance in the specimen first binds to the second antibody and thus the ratio of the target substance to the competitive substance in the specimen is enlarged. As a result, the target substance becomes liable to bind to the first antibody and, in its turn, the reactivity of the target substance is elevated compared with the case of using the first antibody alone. Thus, the target substance in the specimen can be accurately assayed while avoiding the effects of the competitive substance contained in the specimen.
Patent JP-4954610-B2 (JP)
IPC: B05D1/40
Filed: 2006-05-22
Granted: 2012-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical coater and a method of coating a chemical that coat the chemical by spin coat process capable of uniformly controlling the chemical.  <P>SOLUTION: A plurality of nozzles for coating the chemical on a coated object fixed on a stage are disposed. Each nozzle is independent and is movable upwardly/downwardly and to the right/left sides. This allows delivery points and patterns to be controlled, thereby enabling the system to coat chemicals coping with chemicals of broader viscosity scopes. The coater provided with the chemical coater such that a coating film of small film thickness distribution over the entire substrate and even thickness can be obtained and a method for delivering the chemical that saves the delivered chemical and heightens use efficiency.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4228237-B2 (JP)
IPC: B62D6/00
Filed: 2006-06-06
Granted: 2009-02-25
Abstract: An electric power steering apparatus includes an electric power supply device that includes a main electric power unit that supplies high-tension electric power and a sub-electric power supply unit that supplies low-tension electric power, the main electric power unit and the sub-electric power supply unit being connected to each other in parallel, and that supplies electric power to the electric motor from one of the main electric power supply unit and the sub-electric power supply unit. An assist ECU calculates a correction coefficient based on which a d-axis target current increases with a decrease in voltage output from the electric power supply device, and calculates a final corrected d-axis target current by multiplying the d-axis target current by the correction coefficient.
Patent JP-4533358-B2 (JP)
IPC: B81C99/00
Filed: 2006-09-08
Granted: 2010-09-01
Abstract: An imprint method for imprinting an imprint pattern of a mold onto a pattern formation material on a substrate so as to realize a high throughput includes the steps of bringing the imprint pattern and the pattern formation material into contact with each other; applying a first pressure between the mold and the substrate to increase a contact area between the imprint pattern and the pattern formation material; and adjusting a positional relationship between the mold and the substrate at a second pressure lower than the first pressure.
Patent JP-4894481-B2 (JP)
IPC: F16K31/126
Filed: 2006-11-28
Granted: 2012-03-14
Abstract: Fluid control valves, such as a humidifying module bypass valve, an inlet shutoff valve, an outlet shutoff valve are opened and closed by the pressure of air flowing in a fluid flow path. The pressure of air flowing in the fluid flow path is regulated, based on a drive demand pressure emitted to drive the flow control valves, by the flow rate of air discharged from an air compressor, the degree of opening of a fuel cell bypass valve, the degree of opening of an air pressure regulation valve, etc. The drive demand pressure for driving a shutoff valve is set such that, for example, the greater the absolute value of the negative pressure inside the fuel cell stack, the higher the drive demand pressure, and the air pressure is controlled to be the drive demand pressure. Since the pressure of air flowing in the fluid flow path is regulated based on a drive demand pressure of the fluid control valves, the response of drive and reliability of the fluid control valves are better than those in the case where, for example, the pressure is regulated based on a request from a fuel cell.
Patent JP-5318344-B2 (JP)
IPC: F16C33/08
Filed: 2006-11-30
Granted: 2013-10-16
Abstract: Fixation strength of a bearing sleeve with respect to a housing is increased so that stable bearing performance can be achieved. A fluid dynamic bearing device (1) includes a housing (7) and a bearing sleeve (8) fixed to an inner periphery of the housing (7). The housing (7) and the bearing sleeve (8) have therebetween a press-fitting part (10) at which the housing (7) and the bearing sleeve (8) are fixed by press-fitting, and an adhesive-filled part (11) formed on an opening side with respect to the press-fitting part (10).
Patent JP-5087274-B2 (JP)
IPC: A61K47/48
Filed: 2004-06-30
Granted: 2012-12-05
Abstract: Disclosed is a PEG-linked polypeptide comprising an antibody single variable domain, wherein the variable domain comprises a framework region and has an antigen binding site, and said variable domain binds antigen as a single antibody variable domain in the polypeptide, and further wherein said PEG is present as one or more molecules linked to the polypeptide at a cysteine or lysine residue in the framework regions of said antibody single variable domain.
Patent JP-4582346-B2 (JP)
IPC: H04L12/24
Filed: 2004-06-14
Granted: 2010-11-17
Abstract: A method of managing dynamic services that are provided over a network, the method involving: storing rules for controlling admission to the network; keeping track of state of the network; receiving a request for establishing a session over the network; and using both the stored rules and the state of the network to determine whether to grant the request for establishing the session.
Patent JP-5084360-B2 (JP)
IPC: G10L19/125
Filed: 2007-06-13
Granted: 2012-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speech encoding device which selects the optimal code book, even when an excitation sound source signal of a fixed sound source code book becomes a wave packet feature having a predetermined time length by impulse response of a filter placed in a post-stage of a pulse sound source code book composing the fixed sound source code book.  <P>SOLUTION: An adaptive code book 8 and the fixed sound source code book 9 output not only the excitation sound source signal of a present subframe, but also the excitation sound source signal of the following subframe, and they are constituted in such a way that, not only the sound signal of the present subframe but also the sound signal of the following subframe is included for an evaluation object of a quantization error.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5339692-B2 (JP)
IPC: A61K8/49
Filed: 2007-06-29
Granted: 2013-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair dye composition whose dye is stable to alkalizing agents and oxidizing agents, is not decomposed during hair dyeing, has a high dyeing force, can firmly impart a brilliant color to hair, has excellent fastness to light, washing, sweats, frictions and heat, and is reduced in the fading with time, and to provide a method for dyeing hair with the hair dye composition.  <P>SOLUTION: This hair dye composition comprises an azo dye represented by general formula (1) (wherein, R<SB>1</SB>is a hydrogen atom or a substituent; A is a monocyclic or dicyclic aromatic heterocyclic residue which may have one or more substituents and having a free valence on a carbon atom; R<SB>1</SB>and A do not contain any of carboxyl group, sulfo group and quaternary ammonium group in their structures).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-4915948-B2 (JP)
IPC: B23Q11/12
Filed: 2007-08-24
Granted: 2012-04-11
Abstract: Disclosed is a drilling machining unit which comprises a ball screw rod, a screw support body, a hollow punch and a core shaft; wherein, the ball screw rod is arranged in a body shell; the screw rod support body is provided with a nut part in threaded connection with the ball screw rod and is able to rotate through the shaft of the ball screw rod and have reciprocating movement along the ball screw rod; the hollow punch is fixed on the screw rod support body; the core shaft can be rotationally maintained on the front end part of the hollow punch; the body shell is provided with an opening for exposing the hollow punch and a second opening; a main shaft is detachably embedded and inserted into the back surface of the second opening in projection state opposite to the opening; the screw rod support body comprises a connection part for connecting the main shaft motor with a rotary shaft deployed in the hollow punch in run-through mode; so the rotation output can be transmitted to the core shaft; the main shaft motor comprises an embedding part for embedding the main shaft motor with the connection part detachably.
Patent JP-5263923-B2 (JP)
IPC: B23K20/14
Filed: 2007-11-29
Granted: 2013-08-14
Abstract: A nitrogen gas tank, a rotary pump and a mechanical booster pump are connected to a bonding vessel that constitutes a bonding apparatus for carrying out diffusion bonding, the apparatus further comprising a pressure sensor. A nitrogen gas atmosphere is formed inside the bonding vessel, and under control operations of a control circuit, a nitrogen introduction rate is controlled so that a pressure is substantially fixed at a predetermined pressure between 3-105 Pa. At such a state, under the action of a rod of a hydraulic cylinder, a second electrode is brought into proximity with a first electrode, so that ultimately, a first object to be bonded and a second object to be bonded on the first electrode are pressed. Further, current is applied through the first electrode and the second electrode with respect to the first object to be bonded and the second object to be bonded.
Patent JP-5172311-B2 (JP)
IPC: H01L25/07
Filed: 2007-12-14
Granted: 2013-03-27
Abstract: A semiconductor module and a portable equipment. The semiconductor module includes a multilayer board, a first circuit element mounted on the multilayer board, a second circuit element stacked on the first circuit element, an interposer board, provided between the first circuit element and the second circuit element, which includes an antenna conductor, a passive element, mounted on the multilayer board, which is connected to the antenna conductor, and a molded resin layer which seals the respective elements. The antenna conductor is structured by a spiral-shaped wiring pattern and the both ends of the antenna conductor are connected to the passive element via a bonding wire. The antenna conductor functions as a loop antenna with the passive element inserted.
Patent JP-4805906-B2 (JP)
IPC: B31B50/64
Filed: 2005-02-24
Granted: 2011-11-02
Abstract: The invention relates to a method for sealing a fiber-based material (1, 4) to a counter-surface to be bonded to it by melting polymer present at the sealing point. In accordance with the invention, the sealing is performed by directing a laser beam (8) through the fiber layer (4) of the material to a radiation-absorbing pigment disposed in the sealing area (9), with the absorption heat melting the polymer (5) and generating the sealing. The method allows sealing of plastic-coated paper or board to itself, to another plastic counter-surface or also to paper or board without any plastic coating. It is also possible to seal uncoated paper or board to paper or board containing plastic, such as plastic-coated paper or board, or to a plastic film. The absorptive pigment, e.g. carbon black, may be admixed in the plastic coating of the board or paper or the plastic film formed on the counter-surface, or the pigment may be located on the surface of the material to be sealed or its fiber layer, or on the counter-surface to which the material is sealed, e.g. as a component of printing ink applied to the counter-surface.
Patent JP-4755183-B2 (JP)
IPC: C03B33/04
Filed: 2005-06-15
Granted: 2011-08-24
Abstract: The invention concerns a method for separating plate-shaped workpieces of mechanically brittle and nonmetal materials along any contour desired, comprising the following steps: Scratching of separating lines along the contour up to a depth T by means of a cutting device in at least one side of the plate-shaped workpiece is hereby characterized in that the plate-shaped workpiece is stimulated to bending vibrations at a vibration amplitude along the separating lines, so that the plate-shaped workpiece is completely separated along the separating line.
Patent JP-4856640-B2 (JP)
IPC: C07D471/06
Filed: 2005-08-04
Granted: 2012-01-18
Abstract: A process for preparing quaterrylene-3,4:13,14-tetracarboximides of the general formula I in which R, R′ are each independently hydrogen or optionally substituted C1-C30-alkyl, C5-C8-cycloalkyl or aryl or hetaryl; which comprises reacting a perylene-3,4-dicarboximide of the general formula IIa in the presence of a base-stable, high-boiling, organic solvent and of an alkali metal base or alkaline earth metal base, with a perylene-3,4-dicarboximide of the general formula IIb in which X is hydrogen, bromine or chlorine.
Patent JP-4846724-B2 (JP)
IPC: C09K19/38
Filed: 2005-08-10
Granted: 2011-12-28
Abstract: The invention relates to a polymerisable liquid crystal (LC) material, to optically biaxial films prepared thereof, to novel polymerisable compounds used therein and to the use of the material and films in optical devices like compensators and LC displays (LCDs).
Patent JP-4862111-B2 (JP)
IPC: A61M5/142
Filed: 2005-09-20
Granted: 2012-01-25
Abstract: The invention concerns a peristaltic cassette casing comprising a tube housing forming an arc, characterized in that it comprises tube fixing means arranged along said housing so as to prevent the longitudinal displacement of a tube arranged in said housing.
Patent JP-5354418-B2 (JP)
IPC: H01J37/317
Filed: 2006-01-04
Granted: 2013-11-27
Abstract: Methods are provided for calibrating an ion beam scanner in an ion implantation system, comprising measuring a plurality of initial current density values at a plurality of locations along a scan direction, where the values individually correspond to one of a plurality of initial voltage scan intervals and one of a corresponding plurality of initial scan time values, creating a system of linear equations based on the measured initial current density values and the initial voltage scan intervals, and determining a set of scan time values that correspond to a solution to the system of linear equations that reduces current density profile deviations. A calibration system is provided for calibrating an ion beam scanner in an ion implantation system, comprising a dosimetry system and a control system.
Patent JP-4609902-B2 (JP)
IPC: H01L41/18
Filed: 2005-02-03
Granted: 2011-01-12
Abstract: A method of manufacturing a piezo-composite element comprising a ceramic element (12) embedded in a polymer (14) such as epoxy for use in an ultrasonic transducer (10) includes first grinding the face of the composite and removing damaged ceramic (12) by acid etching the ceramic (12). The epoxy is then removed by plasma etching so that the ceramic (12) is slightly elevated above the epoxy. The composite is sputter plated so that a maximum temperature that could damage the p1a ting is not exceeded. The ceramic (12) is then poled so that a maximum temperate re that could damage the plating is not exceeded. Contacts (16) are then attached to the plating adjacent the ceramic (12). In an array, the ceramic elements (1 2) may be in the form of posts. The plurality of ceramic elements (12) is in staggered arrangement with the polymer (14).
Patent JP-5198876-B2 (JP)
IPC: F27D17/00
Filed: 2006-02-03
Granted: 2013-05-15
Abstract: A device for extracting heat from gas, particularly combustion gas, containing dust and/or condensable substances, for recovering condensates, and including at least one heat exchanger including a shell having a symmetry of revolution surrounded by a cooling jacket. The device includes an opening for passage of a surfactant for treating the internal surface of the shell, the shell including at least one mechanism creating a substantially helicoid rotating gas stream in at least part of the shell.