baber/WOPTO huggingface dataset:
Patent JP-4242070-B2 (JP)
IPC: B65D83/06
Filed: 1999-04-29
Granted: 2009-03-18
Abstract: An inhaler apparatus having a housing having first and second walls and defining an air inlet and an air outlet. The first and second walls define an internal housing volume and have portions being movable relative to each other so as to expand the internal housing volume from a non-inhalation state, wherein the internal housing volume has a first volume, to an inhalation state, wherein the internal housing volume has a second volume. The second volume is larger than the first volume. An air flow chamber is defined within the housing between the air inlet and the air outlet when the housing is in the inhalation state. A medicament is contained between the first and second walls. The medicament is exposed within the air flow chamber when the housing is in the inhalation state.
Patent JP-5118272-B2 (JP)
IPC: B01J19/00
Filed: 1999-06-08
Granted: 2013-01-16
Abstract: The present invention is a fundamental method and apparatus of a microcomponent assembly that overcomes the inherent limitations of state of the art chemical separations. The fundamental element enabling miniaturization is the porous contactor contained within a microcomponent assembly for mass transfer of a working compound from a first medium to a second medium. The porous contactor has a thickness, and a plurality of pores extending through the thickness. The pores are of a geometry cooperating with a boundary tension of one or the other or both of the media thereby preventing migration of one, other or both through the microporous contactor while permitting passage of the working compound. In the microcomponent assembly, the porous contactor is placed between a first laminate such that a first space or first microplenum is formed between the microporous contactor and the first laminate. Additionally, a cover sheet provides a second space or second plenum between the porous contactor and the cover sheet.
Patent JP-4251522-B2 (JP)
IPC: H03K3/84
Filed: 1999-05-28
Granted: 2009-04-08
Abstract: A method and an apparatus for generating a random number on a quantum-mechanics machanics basis using the fundamentally random choice of path of a quantum particle on a beam splitter. Detectors are provided for capturing the particles being assigned to the outputs of the beam splitter. The detectors or their counting events represent different number values of the random number, or random number sequence. The generation of a multi-particle state in the output channel of the beam splitter, and thus of several particles which impact on a detector (D1, D1', D2, D2'), significantly and advantageously increases the response probability of the detector and thus the probability of obtaining a useable counting event for every multi-particle state generated by the particle source. In this way a random sequence can be obtained more rapidly and more reliably than with single-particle detection.
Patent JP-3497137-B2 (JP)
IPC: B29C70/32
Filed: 2000-01-28
Granted: 2004-02-16
Abstract: The invention relates to a charging arm for conveying, treating and discharging different starting materials in order to produce glass fiber armored plastic pipes.
Patent JP-4815679-B2 (JP)
IPC: C09K3/18
Filed: 2001-03-02
Granted: 2011-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a water- and oil-repellent agent composition which can impart water- and oil-repellent properties excellent in durability to an article to be treated. SOLUTION: This composition contains a copolymer comprising polymerization units derived from a (meth)acrylate having a polyfluoroalkyl group, polymerization units derived from an alkyl (meth)acrylate having a 2-12C alkyl group, and polymerization units derived from a specific blocked isocyanate compound having a blocked isocyanato group (e.g. 2-isocyanatoethyl methacrylate).
Patent JP-4195217-B2 (JP)
IPC: G02B5/02
Filed: 2001-11-29
Granted: 2008-12-10
Abstract: A method of forming a reflector member which contributes to an improvement of the quality of the image, and a reflective structure and a liquid crystal display device to which the method is applied. The plurality of holes are formed by exposing the first photosensitive film to light and developing it. A second photosensitive film is formed on the first photosensitive film in which the plurality of holes have been formed. The reflective electrode is formed on the second photosensitive film.
Patent JP-4376480-B2 (JP)
IPC: H01J35/16
Filed: 2000-07-10
Granted: 2009-12-02
Abstract: An improved x-ray tube cooling system is disclosed. The system utilizes a shield structure that is connected between a cathode cylinder and an x-ray tube housing and is disposed between the electron source and the target anode. The shield a plurality of cooling fins to improve overall cooling of the x-ray tube and the shield so as to extend the life of the x-ray tube and related components. When immersed in a reservoir of coolant fluid, the fins facilitate improved heat transfer by convection from the shield to the to the coolant fluid. The cooling effect achieved with the cooling fins is further augmented by a convective cooling system provided by a plurality of passageways formed within the shield, which are used to provide a fluid path to the coolant. In particular, a cooling unit takes fluid from the reservoir, cools the fluid, then circulates the cooled fluid through cooling passages. The coolant is then output from the passageway and directed over the cooling fins. In some embodiments, the passageways are oriented so as to provide a greater heat transfer rate in certain sections of the shield than in other sections. Also disclosed is an improved braze joint for connecting the shield to the x-ray tube housing.
Patent JP-4472227-B2 (JP)
IPC: B05B9/04
Filed: 2000-07-31
Granted: 2010-06-02
Abstract: A pipeline assembly for transporting a fluid such as oil, gas and water along a fluid path extending in the pipeline has a pressure control device incorporated therein. The pressure control device regulates the pressure of the fluid downstream the pressure control device to a predetermined pressure which is independent of, and less than, the pressure prevailing in the pipeline upstream of the pressure control device.
Patent JP-4815553-B2 (JP)
IPC: H04W52/10
Filed: 2000-07-28
Granted: 2011-11-16
Abstract: The present invention provides an apparatus and method for optimizing power in order to increase capacity. Rather than having any terminal device limited to a specific maximum data rate, instead the terminal device data rate is limited by the power being used, such that the data rate can vary according to the distance that the terminal device is from the intended receiver.
Patent JP-3868813-B2 (JP)
IPC: H04L27/26
Filed: 2000-11-24
Granted: 2007-01-17
Abstract: To achieve a distortionless reduction in the out-of-band radiation a plurality of candidate transmit sequences is generated from an information word and one of the candidate transmit sequences, which fulfills a predetermined criterion, is then selected as the transmit sequence. The different candidate transmit sequences are generated by adding respective different labels to the information word and the information word plus added label is then processed by an invertable back-coupled combination algorithm to obtain a combined information word wherein the information units are combined with one another and/or with the added label in such a way that the combined information word is uniquely identified by the label. The combined information word is further processed, e.g. with the aid of a mapper and an inverse Fourier transform in the case of an OFDM modulation method, to obtain a temporal candidate transmit sequence. By repeating the above process the plurality of candidate transmit sequences is obtained, from which the actual transmit sequence is then selected according to a predetermined criterion. In the receiver the combined information word is fed into an algorithm which is inverse to the back-coupled combination algorithm and which is automatically controlled by the label, thus regenerating the information word. In this way the information word is automatically extracted from the received transmit sequence without transmitting explicit side information.
Patent JP-5095061-B2 (JP)
IPC: A61K47/48
Filed: 2000-12-18
Granted: 2012-12-12
Abstract: The present invention provides a biologically active conjugate, obtainable by reacting an amino acid derivative of the following structure   
wherein PEG is poly(ethylene glycol) and Z is selected from the group consisting ofH, N-succinimidyl, or 1-benzotriazolyl, 
with a protein.
Patent JP-5042437-B2 (JP)
IPC: G06T7/60
Filed: 2001-07-05
Granted: 2012-10-03
Abstract: A camera-based touch system (50) includes a passive touch surface (60) and at least two cameras (63) associated with the touch surface. The at least two cameras (63) have overlapping fields of view (FOV) encompassing the touch surface. The at least two cameras (63) acquire images of the touch surface from different locations and generate image data. A processor (54) receives and processes image data generated by the at least two cameras to determine the location of the pointer relative to the touch surface when the pointer is captured in images acquired by the at least two cameras. Actual pointer contact with the touch surface and pointer hover above the touch surface can be determined.
Patent JP-4229697-B2 (JP)
IPC: C25B3/25
Filed: 2001-06-12
Granted: 2009-02-25
Abstract: The present invention relates to a new process for the electrochemical preparation of p-aminophenols, especially 5-aminosalicylic acid. The process can be performed at a low temperature of below 50° C.
Patent JP-5634655-B2 (JP)
IPC: A61K9/72
Filed: 2001-09-10
Granted: 2014-12-03
Abstract: The products of the acidification of nitrite are useful to control multiply drug resistant bacteria, such as methicillin resistant S. aureurs.
Patent JP-3735606-B2 (JP)
IPC: C08J7/12
Filed: 2001-10-11
Granted: 2006-01-18
Abstract: The present invention provides a method of modifying the surface of a polymeric substrate, e.g., to improve the wettability of the polymer film surface and/or alter the metal adhesion properties of the surface of the substrate by exposing the substrate to a flame. The flame is supported by an oxidizer and fuel mixture that includes an effective amount, for modifying the polymeric substrate, of at least one sulfur-containing compound that functions as a fuel substitute. In addition, substrates are provided that have increased wettability or increased metal adhesion performance.
Patent JP-4060710-B2 (JP)
IPC: H01R12/52
Filed: 2001-08-20
Granted: 2008-03-12
Abstract: In accordance with the invention, a circuit module is provided with a plurality of dual capacity connector pads, each pad holding a miniature surface mount connector and/or a connection pin. The preferred I-channel surface mount connector is sufficiently small that the module can be connected by either surface mount or pin to the same region of the circuit board.
Patent JP-4327459-B2 (JP)
IPC: G06F19/00
Filed: 2002-02-19
Granted: 2009-09-09
Abstract: The invention relates to a system for administering muscle relaxant to a patient. The system includes an infusion pump (102) adapted for delivering said muscle relaxant to a patient, and a controller (101) adapted for controlling the operation of said infusion pump on the basis of at least one received input value. Further the system includes measuring means (103) adapted for continuously measuring the effect of said muscle relaxant on the patient, and adapted for supplying a value representing said measured effect as said input value to said controller. According to the invention, on basis of said at least one input value, said controller is adapted for selecting a control value from a set of predetermined control values as the value to be used for controlling said infusion pump. The invention also relates to a method of administering muscle relaxant to a patient, and to a testing apparatus adapted to be used for testing the operation of a system for administering muscle relaxant to a patient. <IMAGE>
Patent JP-3939658-B2 (JP)
IPC: G06F7/72
Filed: 2002-01-24
Granted: 2007-07-04
Abstract: A multiplicand is multiplied by a multiplier using a modulus. The multiplicand, the multiplier and the modulus are polynomials of variable. A multiplication look-ahead method to obtain a multiplication shift value is carried out. An intermediate result polynomial is shifted to the left by the number of digits of the multiplication shift value. A reduction shift value equalling the difference of the degree of the shifted intermediate result polynomial and the degree of the modulus polynomial is obtained in a reduction look-ahead method. The modulus polynomial is then shifted by a number of digits equalling the reduction shift value. In a three-operands addition, the shifted polynomial and the multiplicand are summed and the shifted modulus polynomial is subtracted. The modular multiplication are iteratively executed and processed progressively until all the powers of the multiplier polynomial have been processed. With a carry disabling function Z/NZ arithmetic and GF arithmetic can be carried out on a single long number calculating unit.
Patent JP-3875196-B2 (JP)
IPC: H04W84/10
Filed: 2003-02-10
Granted: 2007-01-31
Abstract: The present invention has a cash register 1 and a Bluetooth portable terminal 2 which conduct snort-range wireless communication to each other. The cash register 1 decreases transmission power during periods when a search request processing and a connection request processing for the Bluetooth portable terminal 2 are conducted, thereby being connected with only a prescribed Bluetooth portable terminal 2. At the time of providing services, electric power for transmission is increased. Therefore, it is possible to surely connect with the prescribed Bluetooth portable terminal 2. After connected with the prescribed Bluetooth portable terminal, even if the Bluetooth portable terminal 2 moves at comparatively broad range, it is possible to provide the Bluetooth portable terminal 2 with services.
Patent JP-3949074-B2 (JP)
IPC: G10L21/0208
Filed: 2003-03-31
Granted: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a problem of permutation that a method of extracting a target signal from observation signals received from a plurality of sensors while signals from a plurality of directions are mixed by using a method for blind signal separation (BSS) in a frequency range.  <P>SOLUTION: An approximate value H<SB>1</SB>(f) of a frequency response between a target signal source and a sensor is found based upon a given direction of the target signal source, and used to find an initial value vector t<SB>1(0)</SB>meeting a restriction conditions for extracting a target signal without distortion; and t<SB>1(0)</SB>is updated through independent component analysis so that an output signal increases non-Gaussian property and the updated vector is varied as a separate vector so that its norm meets the restriction condition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-4210218-B2 (JP)
IPC: C08J5/00
Filed: 2002-11-28
Granted: 2009-01-14
Abstract: A flame-retardant resin composition comprises 10 to 300 parts by weight of a flame retardant (B) and 1 to 200 parts by weight of an inorganic filler (C) (a glass fiber and/or a glass flake), relative to 100 parts by weight of a base resin (A). The flame retardant (B) comprises a polyphenylene oxide-series resin and/or a polyphenylene sulfide-series resin (B1), a phosphoric ester (B2), and a nitrogen-containing cyclic compound (B3) (for example, a polyphosphate of an amino group-containing triazine compound). The inorganic filler (C) has been treated with a surface-treatment agent or sizing agent containing a novolak epoxy resin. Such a resin composition is useful for obtaining a shaped article which has been inhibited from dripping and to which flame retardancy is highly imparted.
Patent JP-4236105-B2 (JP)
IPC: B02C23/00
Filed: 2003-01-06
Granted: 2009-03-11
Abstract: A system for the extraction, drainage and wet transport of the petroleum coke produced by the coking chambers is described. Such system provides the collection, drainage and transport of the petroleum coke coming from the coking chambers during the cutting phase all the way to the boilers' feeding. The material extracted from the coking chamber (7) through the use of high pressure water is conveyed on the pre-crusher (4) through a connection system (1a). Between the pre-crusher (4) and the draining belt conveyor (2) there is a drainage and containment hopper (1) which has the dual function of accumulation and possible drainage thanks to some holes that serve as weir. The material which falls from above in different sizes, after having being reduced in size by the pre-crusher (4), gets transported by the belt (2) that carries out a first drainage phase through the holes made on the same belt. The coke is collected on the belt while the drained water is collected in a lower collection channel (8). Downstream of the belt (2) there is a further draining belt (3) which sees to finish the drainage phase before transporting the coke towards the boiler's feeding bunkers. Subsequently, downstream of the draining belt (3) there is a rubber belt conveyor (5), which directly provides for storing the material. At last, the water/coke mixture collected into the channel (8) gets sent into a filtering equipment (6) and the filtered material (6a) is recycled on one of the draining belts.
Patent JP-3944168-B2 (JP)
IPC: H04L29/08
Filed: 2003-01-09
Granted: 2007-07-11
Abstract: A method for communicating among a plurality of peer nodes in a network environment is provided. A discovery command is communicated from a current peer node to at least one neighbor peer node, the neighbor peer node in communication with the current peer node. An aggregated list of peer nodes is received at the current peer node, the aggregated list of peer nodes comprising information about at least one peer node in communication with the at least one neighbor node. Programs and systems of using the method are also provided.
Patent JP-4035110-B2 (JP)
IPC: A47J43/10
Filed: 2002-11-12
Granted: 2008-01-16
Abstract: The present invention relates to a kitchen utensil such as a whisk having a handle and at least one elongate member attached to the handle for contacting at least one of a food and a food preparation surface. The at least one elongate member has a cross-sectional profile that is non-round. Preferably, the elongate member comprises a central core and a resilient covering having a non-round peripheral cross-sectional shape at least one of V, flower, star, square and cog shapes. The elongate member may be shaped to conform to the internal profile of a vessel. Such kitchen utensils provide improved whisking, mixing, beating and scraping action.
Patent JP-4337695-B2 (JP)
IPC: H05B6/12
Filed: 2004-09-03
Granted: 2009-09-30
Abstract: An induction heating cooking apparatus installed on a cabinet having a vent hole communicating with the outside. The apparatus comprises a top plate on which a cooking container is placed, an induction heating part induction-heating the cooking container, an energization control device controlling the energization of the induction heating part, a cooling fan cooling the energization control device, an outer case storing the energization control device and the cooling fan, and a bottom cover covering the bottom face of the outer case. The outer case comprises a bottom face positioned inside the cabinet. A first intake hole flowing air to the cooling fan is formed in the bottom face of the outer case. A plurality of second intake holes are formed in the bottom cover so as not to be overlapped with the first intake hole. An exhaust hole is formed in the top plate. Thus, since the intake holes are prevented from being clogged by film-like foreign matters such as vinyl bags and wraps put in the cabinet, the cooling capacity of the cabinet is not lowered.
Patent JP-4297047-B2 (JP)
IPC: C09D11/40
Filed: 2004-12-21
Granted: 2009-07-15
Abstract: A water-based ink set for ink-jet recording is provided. According to this ink set, graininess in a low density printed part can be reduced without reducing a color reproduction range in red and magenta directions in a high density printed part. In addition, the color reproduction range in the red direction can be extended to improve the vividness of red color. The water-based ink set for ink-jet recording includes a magenta ink and a red ink. The magenta ink is a light magenta ink having a lightness (L*) of 50 or more in the L*a*b* colorimetric system. Preferably, the ink set further includes a light cyan ink having a lightness (L*) of 60 or more and a blue ink and/or a green ink.
Patent JP-4520296-B2 (JP)
IPC: D04H3/03
Filed: 2003-05-13
Granted: 2010-08-04
Abstract: A new fiber-forming method, and related apparatus, and webs prepared by the new method and apparatus are taught. In the new method a) a stream of filaments is extruded from a die of known width and thickness; b) the stream of extruded filaments is directed through a processing chamber that is defined by two narrowly separated walls that are parallel to one another, parallel to said width of the die, and parallel to the longitudinal axis of the stream of extruded filaments; c) the stream of filaments passed through the processing chamber is intercepted on a collector where the filaments are collected as a nonwoven fibrous web; and d) a spacing between the walls of the processing chamber is selected that causes the stream of extruded filaments to spread before it reaches the collector and be collected as a web significantly wider in width than the die. Generally the increase in width is sufficient to be economically significant, e.g., to reduce costs of web manufacture. Such economic benefit can occur in widths that are 50, 100 or 200 or more millimeters greater in width than the width of the die. Preferably, the collected web has a width at least 50 percent greater than said width of the die. The processing chamber is preferably open to the ambient environment at its longitudinal sides to allow pressure within the processing chamber to push the stream of filaments outwardly toward the longitudinal sides of the chamber.
Patent JP-4422021-B2 (JP)
IPC: B05C9/12
Filed: 2003-07-09
Granted: 2010-02-24
Abstract: A method and a device for contactless application of a coating on a three dimensionally distributed surface ( 14;24;34;44;54;74;84;104 ). The method comprises application of electrically charged particles ( 15;25;35;55;65;75;85;105 ) in such positions on said surface as to form a predetermined pattern, by guiding each of said particles individually to a predetermined position on said surface. The guiding is made by means of an adjustable electric field ( 12;22;32;42;52;72;82;102 ) having flux lines with a longitudinal direction extending through said surface, whereby said particles form said coating according to said predetermined pattern on said surface.
Patent JP-4473181-B2 (JP)
IPC: A61F9/007
Filed: 2005-06-27
Granted: 2010-06-02
Abstract: Surgical apparatus is provided for conducting two-handed phacoemulsification through two relatively small incisions by using (a) a first irrigation handpiece (20,200) having an irrigation tip (10), the irrigation tip having a first inner tube (16) covered by a first outer flexible sleeve (14), a space between the first inner tube and the first outer sleeve creating a first irrigation fluid path (18); and (b) a second handpiece (30,204) having a tip (12), the tip having a hollow second inner tube (24) covered by a second outer flexible sleeve (22), a space between the second inner tube and the second outer sleeve creating a second irrigation fluid path (26), the second outer sleeve being sized so at to permit the tip of the second handpiece to pass through an incision of less than 2.4 mm in width. Preferably there is a common source (202) of irrigation fluid for both handpieces. The first handpiece may be formed with a hook (15) or other manipulation device. <IMAGE>