baber/WOPTO huggingface dataset:
Patent JP-3391764-B2 (JP)
IPC: F25D19/00
Filed: 2000-03-10
Granted: 2003-03-31
Abstract: PROBLEM TO BE SOLVED: To improve the ease of use of a bottle shelf at a door accommodation part, and at the same time to improve the ease of use of a vegetable room for maintaining the freshness of vegetables in a refrigerator where a cold room and a storeroom being arranged at the lower portion of the cold room are provided. SOLUTION: A cold room 27 with a door 30, a vegetable room 28 that is arranged at the lower portion of the cold room 27 and has a drawer-type door 35, and a freezer 29 that is divided by a heat-insulating partition wall 26 and has a drawer-type door 37 are arranged. A bottle shelf 32 is arranged at the lowest portion of a door accommodation part 31 of the cold room 27, and height H1 from a floor surface to the lower end face of the door 30 of the cold room 27 is set to 650 mm<=H1<=850 mm to improve the ease of use of the bottle shelf 32.
Patent JP-3666365-B2 (JP)
IPC: G06Q30/04
Filed: 2000-06-15
Granted: 2005-06-29
Abstract: A system of reserving a connecting service to the internet at a time period, includes a reservation table and a contract unit. A state with regard to a reservation for a connecting service to the internet at a time period is stored in the reservation table. The contract unit inputs a reserving demand to reserve the connecting service to the internet at a certain time period from a user to judge whether the reserving demand is permitted with reference to the reservation table.
Patent JP-3740003-B2 (JP)
IPC: H01L21/68
Filed: 2000-07-31
Granted: 2006-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning sheet for a board treatment device, for example, a manufacturing machine or an examination device for semiconductor, flat panel display, print board and the like, which dislikes a foreign matter, and to provide a method for cleaning using the same. SOLUTION: The cleaning sheet is provided with a cleaning layer on at least one surface of a substrate wherein the cleaning layer is composed of a material having surface free energy of less than 30 mJ/m<2> , and another cleaning sheet is provided with the cleaning layer on one surface of a substrate and a usual adhesive layer on the other surface of the substrate.
Patent JP-3930237-B2 (JP)
IPC: H04B7/08
Filed: 2000-09-08
Granted: 2007-06-13
Abstract: Disclosed is a receiver transmitter architecture having incorporated both open loop transmit diversity schemes using a plurality of binary switches. Employment of binary switches allows for the sharing of certain components whether the receiver is utilizing a orthogonal transmit diversity (OTD) scheme or a space time spreading (STS) scheme. Accordingly, the number of components in the receiver is minimized and the complexity of the receiver is simple enough to be implemented into a single application specific integrated chip. <IMAGE>
Patent JP-4977290-B2 (JP)
IPC: C25B15/08
Filed: 2000-09-27
Granted: 2012-07-18
Abstract: Strengthening sols in a sodium chloride (NaCl) electrolysis apparatus comprises storing the required NaCl salt in a mass flow silo with a liquid supernatant and continuously adding to the solutizer.
Patent JP-3662844-B2 (JP)
IPC: H04W88/02
Filed: 2000-12-11
Granted: 2005-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a portable telephone which enables a user to easily check information. SOLUTION: A portable telephone (20) is composed of a portable telephone main body (1), an open-close shaft (9) connected to the one end of the portable telephone main body (1), a flip unit (2) connected to the open-close shaft (9), and a display unit (3). The flip unit (2) is equipped with a through part (11) at its center. The display unit (3) is provided at the through part (11) in a freely rotatable manner.
Patent JP-4258695-B2 (JP)
IPC: C07C245/20
Filed: 1998-07-30
Granted: 2009-04-30
Abstract: O-(perfluoroalkyl)dibenzofuranium salt derivatives represented by the following general formula (1), <CHEM> (wherein Rf in said general formula (1) is a C1-10 perfluoroalkyl group and X<-> is a conjugate base of a Brönsted acid). Intermediates for preparation of the derivatives, a preparation method thereof, perfluoroalkylating agents comprising the said derivatives and the said preparation intermediates, and a perfluoroalkylating method. The present invention can provide O-(perfluoroalkyl)dibenzofuranium salt derivatives as perfluoroalkylating agents which show good yields in the perfluoroalkylation reaction, a wide range of application and comparatively stable properties with repressed self-decomposition, the intermediate for preparation thereof, a preparation method for the intermediates thereof, the perfluoroalkylating agents and a perfluoroalkylation method.
Patent JP-3660871-B2 (JP)
IPC: H04B10/291
Filed: 1998-09-04
Granted: 2005-06-15
Abstract: An optical interconnection system for the realization of network elements in optical networks comprises a set of functional optical circuit modules (15) and an interconnection panel (10). The panel is provided with a row of module positions (13.1, 13.2, 14.1, . . . , 14.N) suitable for plugging in circuit modules (15), and with a pair of optical (1:N) splitters (16,17), each pair of corresponding ports of which (16A/17A, 16.1/17.1, . . . , 16.N/17.N) are interconnectable to a pair of a number of pairs of connection ports (11, 12.1, . . . , 12.N) through a module position and a circuit module plugged into that position. The set of circuit modules comprises circuit modules with functions for signal interconnection, for signal transport direction reversal, and for signal manipulation. A number of panels can be coupled together for purposes of, inter alia, expansion and/or protection.
Patent JP-3916869-B2 (JP)
IPC: G01N1/10
Filed: 1999-06-21
Granted: 2007-05-23
Abstract: The present invention involves a simple, disposable, manual filtration and extraction device and method of use that provides a sample directly to an analytical method. The device is capable of providing a clarified liquid ready for analysis or disposal as appropriate for the specific analyte of interest, and is capable of capturing particulate materials and allowing for further extraction of those particles directly with the device. Once extracted, the device will deliver a liquid containing the analyte of interest to an analytical method. The filtration and extraction devise includes a pliant body having an open top end and an internal wall defining an inner chamber. A sealing mechanism is adapted to seal the open top end of the body. A gradient filter assembly including at least one filter is supported by a support assembly carried by the body. The pliant body is adapted to be squeezed by a user's fingers so as to impart a positive pressure in the chamber sufficient to cause a fluid in the chamber to flow through the filter assembly.
Patent JP-4819220-B2 (JP)
IPC: F23G7/00
Filed: 1999-10-19
Granted: 2011-11-24
Abstract: A system and method for treating, injecting and co-combusting sludge in a municipal waste or other combustor is disclosed. The system includes a sludge receiving and treatment module and a sludge injection and combustion module. The sludge is received and stored in one or more storage hoppers where it is first diluted with a liquid and subsequently mixed to a desired homogeneous consistency suitable for pumping. The high liquid content sludge is then pumped to a furnace injection nozzle where it is preferably atomized with steam and sprayed into the combustion zone of the furnace. The disclosed system and method increases sludge moisture content and controls the solids content of the sludge to control furnace temperature.
Patent JP-4515636-B2 (JP)
IPC: C09D11/00
Filed: 1999-11-04
Granted: 2010-08-04
Abstract: The present invention provides a jet ink composition comprising a volatile organic solvent, an oil, one or more binder resins which are soluble in the volatile organic solvent, and a colorant. The ink composition is fast drying and provides excellent adhesion to non-porous substrates. Printers, such as drop-on-demand ink jet printers, employing the ink composition can operate without nozzle clogging even after long non-printing intervals. The present invention further provides a method for reducing clogging of a nozzle orifice in an ink jet printer comprising printing with an ink composition that includes an oil that forms a continuous oil phase which acts as the boundary layer between the air outside the nozzle orifice and the ink inside the nozzle during non-printing intervals. The present invention further provides a process for jet ink printing onto a substrate comprising projecting a stream of ink droplets of the ink composition of the present invention to the substrate and controlling the direction of the droplets so that the droplets form the desired printed image on the substrate.
Patent JP-3538595-B2 (JP)
IPC: A61B5/055
Filed: 1999-12-10
Granted: 2004-06-14
Abstract: A dynamic MRA study is performed using a 3D fast gradient recalled echo pulse sequence. A signal strength indicator for each acquired k-space data set is calculated and these indicator values are employed to produce a contrast curve. This contrast curve is used to select data for use in forming a CONTRAST k-space data set and a MASK k-space data set. The MASK is subtracted from the CONTRAST data set and the result is used to reconstruct an image.
Patent JP-4633265-B2 (JP)
IPC: G01N33/564
Filed: 2000-04-21
Granted: 2011-02-16
Abstract: The present invention relates to the use of antibodies against glucose-6-phosphate isomerase (GPI) and like protein for diagnosis of arthritis and the use of said protein for treatment of arthritis. It is also aimed at a process for isolating monoclonal antibodies capable of transferring arthritis and antibodies thereof, as well as a method for determining the anti-arthritic potential of a composition.
Patent JP-4491152-B2 (JP)
IPC: H04B1/04
Filed: 2000-05-12
Granted: 2010-06-30
Abstract: A transmission system (14) broadcasts a signal. Within the system (14), a power amplifier (20) causes non-linear distortion. A pre-amp component, such as a band-pass filter (32), causes linear distortion. A high power filter (38) is located downstream of the power amplifier (20) and causes linear distortion. A linear equalizer (42) compensates for the distortion caused by the high power filter (38). A non-linear corrector (44) compensates for the distortion caused by the power amplifier (20), and is located downstream of the linear equalizer (42). A linear equalizer (46) compensates for the distortion caused by the pre-amp components (e.g., 32). The compensating components (42-46) are located upstream of the distorting, pre-amp component (e.g., 32). Signal sampling points (70-74) are located downstream of each distorting component (20, 32, and 38). Sampling selectively occurs at one of the sample points (70-74) for use to update compensation.
Patent JP-3880371-B2 (JP)
IPC: G06Q30/06
Filed: 2001-10-31
Granted: 2007-02-14
Abstract: Network information-distribution method and device for transmitting information utilizing information-exchange relationships among users. Information is transmitted from user 1 to all or a portion of user 1's buddies, e.g., users 12 and 13. Next, having received the information, users 12 and 13 then forward the information to their respective buddies. The information is forwarded, for example, to users 211 and 212 registered on user 12's buddy list 21. Likewise, the information is also transmitted to the user group registered on user 13's buddy list 22. By repeating this, buddy lists expressing information-exchange relationships among users are utilized to distribute the information to great numbers of persons.
Patent JP-4629940-B2 (JP)
IPC: C09B69/10
Filed: 2000-09-22
Granted: 2011-02-09
Abstract: A method of coupling a diazonium salt with an organic polymer comprising, on order, the steps of: providing a polymer in one liquid phase; providing a diazonium salt in a separate liquid phase; contacting the separate phases, and thereby reacting the polymer and the diazonium salt.
Patent JP-4684514-B2 (JP)
IPC: A61P9/10
Filed: 2000-10-13
Granted: 2011-05-18
Abstract: The subject invention pertains to novel enantiomerically pure compounds, and compositions comprising the compounds, for the treatment of cardiac arrhythmias. The subject invention further concerns a method of making and purifying the compounds. The enantiomerically purified compounds, and compositions of these compounds, exhibit unexpectedly distinct and advantageous characteristics, such as a markedly superior ability to reduce or inhibit ventricular premature beats, as compared to racemic mixtures of the compounds.
Patent JP-4262921-B2 (JP)
IPC: C12N15/09
Filed: 2000-11-17
Granted: 2009-05-13
Abstract: The present invention relates to an isolated Period 1 (Per1) promoter DNA inducing rhythmical expression of a gene operably linked thereto. This invention also provides a DNA comprising a Period 1 promoter DNA and a gene operably linked thereto, the gene being under the regulation of the promoter DNA. The present invention further provides transformants and transgenic mammals into which the DNA has been introduced. The transformants and transgenic mammals are useful in the screening of pharmaceutical drugs against diseases and disorders pertaining to the circadian rhythm.
Patent JP-3962256-B2 (JP)
IPC: G01N21/51
Filed: 2001-01-16
Granted: 2007-08-22
Abstract: An apparatus, a sample cuvette and a method for optical measurements on samples which show variable levels of scattering are provided. The apparatus, sample cuvette and method may be used for optical measurements on biological, physiological and chemical samples, however, are especially applicable for optical measurements on whole blood.
Patent JP-4156281-B2 (JP)
IPC: A61B17/00
Filed: 2002-06-10
Granted: 2008-09-24
Abstract: A method of manufacturing medical devices (10) of a size sufficiently small to be passed through the vasculature of the body, and more particularly through the small vessels of the brain. The method includes the steps of laser cutting (12) a pattern of apertures in the surface of a tubular workpiece, radially compressing the tubular workpiece to reduce the outer dimensions of the workpiece and heat setting the reduced diameter workpiece to form the very small medical device. <IMAGE>
Patent JP-4236874-B2 (JP)
IPC: A61M37/00
Filed: 2002-06-26
Granted: 2009-03-11
Abstract: A system for injecting controlled release medicinal implants has a syringe-like injector body with a lumen and plunger. A needle is attached to the injector body and receives therein an injectable implant with an internal hollow. The implant is retained in the needle by friction, which is overcome by the plunger upon dispensing. As the plunger moves from the retracted position to the deployed position, it forces a medicament previously loaded into the injector body into the implant hollow and then pushes the implant out of the needle into the creature into which the needle has been inserted. The implant may contain a filler to absorb flowable medicaments to aid in their retention within the implant. As in known implants, the medicament is released gradually depending upon the dissolution rate of the implant body which is formed from a biodegradable material. Because the medicament is loaded into the implant at the time of injection, issues concerning the reaction of the medicament with the implant material during preparation and storage are eliminated.
Patent JP-4432316-B2 (JP)
IPC: H01L21/301
Filed: 2002-11-15
Granted: 2010-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive tape simplifying a pasting process until a dicing process, not only improving working property but also solving a problem such as the bending of wafer which becomes to have a larger diameter and thinner film thickness, further having heat resistance and moisture resistance required in the case of installing a semiconductor element having a large difference in thermal expansion coefficient on a supporting member for loading the semiconductor element, and also excellent in working property.  <P>SOLUTION: This adhesive sheet is characterized by forming (A) a substrate layer, (B) a radiation-curable sticky agent layer and (C) an adhesive layer containing a polyimide resin and a thermosetting resin in this order.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-3668224-B2 (JP)
IPC: B64C39/06
Filed: 2001-04-20
Granted: 2005-07-06
Abstract: A ring-wing aircraft suited particularly, although not exclusively, to use in micro-unmanned air vehicles (UAV's) with ring-wings. An aircraft (10) according to the invention comprises a ring-wing (11) defining a duct (16) with a longitudinally-extending central axis (31), propulsion element (15) located within the duct and moveable aerofoils (13, 18) for controlling the aircraft in flight, the ring-wing being truncated obliquely at one end, that end being the rear (11b) when in horizontal flight, to form a ring-wing with opposed sides of unequal length. This arrangement produces center of mass offset from the central axis of the ring-wing, the pendulum effect will ensure that the aircraft will roll so that its center of mass will always be at the lowest height possible when the aircraft is airborne. Therefore the aircraft has a preferred orientation, and the control surfaces can be oriented with respect to this preferred orientation. In addition, the oblique truncation at the rear keeps the center of mass towards the front of the aircraft thereby giving improved stability in all three axes.
Patent JP-5081364-B2 (JP)
IPC: C08G75/02
Filed: 2001-08-20
Granted: 2012-11-28
Abstract: A polymer composition comprising chains of at least one aromatic polymer or a mixture thereof together with at least one chain linking component wherein the at least one aromatic polymer comprises polymer chains of number average molecular weight (Mn) in a first range and characterised by a polymer flow temperature, and having at least one reactive end group, and wherein the at least one chain linking component comprises at least two linking sites, characterised in that a plurality of the polymer chain end groups are adapted to react with the linking sites at chain linking temperature in excess of the polymer flow temperature to form linked polymer chains of number average molecular weight (Mn) in a second range which is in excess of the first range, substantially thermoplastic in nature; process for the preparation thereof; prepreg, composite or shaped product obtained therewith and the use thereof.
Patent JP-4976637-B2 (JP)
IPC: H01M8/04
Filed: 2001-08-21
Granted: 2012-07-18
Abstract: A man portable hydrogen source, the source comprising one or more hydrogen generating elements, an ignition control system and a pressure vessel. Each hydrogen generating element comprises a pellet holder provided with one or more recesses and a thermal insulation layer to reduce heat transfer to adjacent hydrogen generating elements; wherein at least one recess contains a pellet of a chemical mixture which on thermal decomposition evolves hydrogen gas; wherein the ignition control system comprises one or more igniters, associated with an individual pellet, and activation means to activate the igniters; and wherein the evolved hydrogen and hydrogen generating elements are contained within the pressure vessel.
Patent JP-4053878-B2 (JP)
IPC: C12N1/19
Filed: 2001-08-30
Granted: 2008-02-27
Abstract: It is an object of the present invention to provide isozymes of the lachrymatory factor producing enzyme, the amino acid sequences of these isozymes and a gene that codes for these amino acid sequences, and the present invention relates to three types of isozymes of the lachrymatory factor producing enzyme that contributes to the production of the lachrymatory factor that is present in onions and the like, amino acid sequences indicated by SEQ ID Nos. 1 to 3 which constitute the proteins or polypeptides of these isozymes, DNA indicated by SEQ ID Nos. 4 and 5 which contains base sequences that code for the abovementioned proteins or polypeptides, a method of producing the abovementioned isozymes, a recombinant vector which contains the abovementioned DNA, a transformant formed by transforming a host cell with the abovementioned recombinant vector, a method of producing proteins or polypeptides that have lachrymatory factor producing enzyme activity by culturing the abovementioned host cell, and anti-sense RNA which has a base sequence that is complementary to that of the mRNA corresponding to the abovementioned DNA.
Patent JP-4774188-B2 (JP)
IPC: H01L21/027
Filed: 2001-09-05
Granted: 2011-09-14
Abstract: A method is provided for repairing defects in a multilayer coating layered onto a reticle blank used in an extreme ultraviolet lithography (EUVL) system. Using high lateral spatial resolution, energy is deposited in the multilayer coating in the vicinity of the defect. This can be accomplished using a focused electron beam, focused ion beam or a focused electromagnetic radiation. The absorbed energy will cause a structural modification of the film, producing a localized change in the film thickness. The change in film thickness can be controlled with sub-nanometer accuracy by adjusting the energy dose. The lateral spatial resolution of the thickness modification is controlled by the localization of the energy deposition. The film thickness is adjusted locally to correct the perturbation of the reflected field. For example, when the structural modification is a localized film contraction, the repair of a defect consists of flattening a mound or spreading out the sides of a depression.
Patent JP-4451062-B2 (JP)
IPC: A61K31/07
Filed: 2001-12-06
Granted: 2010-04-14
Abstract: A stable skin care product containing a first composition comprising about 0.001% to about 10% of a retinoid; a second composition comprising about 0.001% to about 10% of a phytoestrogen; a first compartment for storing the first composition; and a second compartment for storing the second composition, the first and second compartments being joined together.
Patent JP-4130362-B2 (JP)
IPC: B60C11/12
Filed: 2001-12-13
Granted: 2008-08-06
Abstract: A tread ( 1 ) for steer axle tires for a heavy vehicle, the tire having a preferred direction of travel, the tread comprising grooves ( 2 ) of generally circumferential orientation defining at least three ribs ( 30, 31, 32, 33, 34 ), two of the ribs forming the edges ( 30, 34 ) of the tread, some of the intermediate ribs ( 31, 32, 33 ) being provided with a plurality of incisions ( 41, 42, 43 ), of general transverse orientation and substantially parallel to each other, the incisions having an average inclination other than zero relative to the direction perpendicular to the running surface of a new tread, this tread being characterised in that, when viewed in a section plane perpendicular to the axis of rotation of the tyre, the incisions in the intermediate ribs form, on and in the vicinity of the running surface when new of the tread, an angle close to or equal to 0° with a line perpendicular to said surface at the point of intersection, whereas the angle of each of these incisions increases in the depth of the tread.