baber/WOPTO huggingface dataset:
Patent JP-3208711-B2 (JP)
IPC: G05B11/36
Filed: 1991-05-02
Granted: 2001-09-17
Abstract: A processing system requiring adaptive selection of ones of a family of transfer functions is implemented with a single transfer function element arranged to perform a transfer function representative of the family of functions. Respective ones of the family of transfer functions are realized by selectively offsetting and/or scaling signal applied to the transfer function element and selectively offsetting and scaling signal provided by the transfer function element.
Patent JP-3272375-B2 (JP)
IPC: C08F2/42
Filed: 1991-08-06
Granted: 2002-04-08
Abstract: The present invention relates to a process for stopping an olefin polymerisation which is carried out in a low pressure gas phase reactor, which process comprises introducing an effective quantity of deactivating agent into the reactor, characterised in that the olefin polymerisation is carried out using a chromium oxide catalyst and in that the deactivating agent is selected from oxygen, ammonia, water and carbon monoxide and is introduced over a relatively short period of time. The deactivating agent is preferably introduced into the polymerisation reactor in a quantity such that in the reactor the weight ratio of the deactivating agent to the catalyst is at least 0,001.
Patent JP-2981804-B2 (JP)
IPC: C30B7/00
Filed: 1992-07-02
Granted: 1999-11-22
Abstract: An electrode substrate includes a substrate (101) and an electrode layer (102) of a noble metal crystal formed on the substrate, the noble metal crystal exhibiting a substantially linear domain boundary and a plane orientation dispersion angle in X-ray analysis of 1 DEG or less. An information recording medium includes an electrode substrate as described above and a recording layer (103) provided on the electrode layer. An information processing apparatus includes: an information recording medium as described above; a probe electrode (202) arranged in close proximity to this medium; and a voltage applying circuit for applying a pulse/bias voltage between the medium and the probe electrode, information being written/read onto/from the medium by the application of the pulse/bias voltage. An information processing method includes the steps of: preparing an information recording medium as described above; arranging a probe electrode in close proximity to the medium; and applying a pulse/bias voltage between the medium and the probe electrode so as to write/read information onto/from the medium. <IMAGE>
Patent JP-3307524-B2 (JP)
IPC: D21F3/04
Filed: 1995-07-24
Granted: 2002-07-24
Abstract: The invention concerns a press section of a paper machine, which press section comprises at least two press nips (NP1,NP2,NP10,N2,N3) placed one after the other. Of these nips, at least the first nip is an extended nip (NP1) or an at least to some extent extended roll nip (NP10). The last nip (N2;NP2;N3) in the press section is placed on a level higher (H) than the preceding nip (NP1;NP2;NP10). The first nip (NP1;NP10) and/or, when more than two nips are employed, the nip (NP2) that precedes the last nip (N3) is/are provided with two press fabrics (16,17;27,28) that receive water. The paper web (W) is transferred on the lower fabric of said press fabrics onto the upper fabric (38;38A) of the last nip (N2;NP2;N3). On the lower face of said fabric, the web (W) is transferred into the last nip (N2; NP2;N3). After the web (W) transfer point, the upper fabric (38;38A) of the last nip (N2;NP2;N3) has a relatively short (L0) upwards inclined run. After this, the upper fabric (38;38B) is turned, being guided by the lower roll (40;31) of the last nip (N2;NP2;N3), over a considerable sector (a1). The last nip (N2;NP2;N3) is placed after, or at the vicinity of, the topmost point of the lower roll (40;31) that forms said nip. The point of transfer (TR) of the web (W) onto the drying wire (45) of the first group (R1) in the dryer section following after the press section is placed underneath the level of the last nip (N2;NP2;N3). <IMAGE>
Patent JP-2900429-B2 (JP)
IPC: H01G11/00
Filed: 1989-09-19
Granted: 1999-06-02
Abstract: PURPOSE:To enhance rigidity, elasticity of large-sized polarizable electrodes of sintered materials and to prevent them from cracking by providing fibrous carbon formed in a laminar state at the electrodes. CONSTITUTION:Polarizable electrodes 1 immersed with predetermined electrolyte are disposed on both side surfaces of a separator 4, current collectors 2 are brought into close contact with upper and lower surfaces of the electrodes 1, the vicinities of the outer periphery of the collector 2 are adhered to gaskets 3 to reduce contact resistances in the contact parts of the electrodes 1 with the collectors 2. In the case of baking the electrodes 1, fibrous carbons having high strength are distributed in a laminar state in the center of the plate state, powder such as particular active charcoal, metal, etc., is mixed on both sides, and sintered. Thus, the fibrous charcoal in the center become a strengthening material to increase rigidity, elasticity of the electrode.
Patent JP-2601002-B2 (JP)
IPC: H04W76/02
Filed: 1990-09-14
Granted: 1997-04-16
Abstract: PURPOSE:To smoothly promote the information transfer by sending out automatically a dial by a key operation determined in advance to an incoming call destination in which an operator is absent, displayed on a display part, based on an operator's decision between the operator and an outgoing person who executes an outgoing in the course of absence. CONSTITUTION:In the case an incoming call to a radio telephone equipment 300 is generated, it is transmitted to the radio telephone equipment 300 by a radio wave from a digital exchange 100 - a digital exchange extension 101 - a fixed radio connecting equipment 200. In the case outgoing person information is displayed on a display part 305 of the radio telephone equipment 300 being in a state that an incoming is restored, an operator reads out incoming call information to a memory part 304 by a control part by executing a key operation, and executes a display of the outgoing person information to a display part 305. The operator confirms destination information, etc., of an incoming call generated in the course of absence, and executes an actuation for executing an outgoing to the other party of the outgoing person information which is being displayed.
Patent JP-4084433-B2 (JP)
IPC: C01B21/42
Filed: 1996-09-25
Granted: 2008-04-30
Abstract: A process for the production of nitric oxide comprising contacting aqueous nitric acid solution with gaseous sulphur dioxide in a gas-liquid contact zone thereby producing a product gas comprising nitric oxide, wherein the nitric acid and sulphur dioxide are introduced into the contact zone at a nitric acid to sulphur dioxide molar ratio of at least 0.7:1, thereby producing a nitrous oxide- and nitrogen-depleted nitric oxide product gas. <IMAGE>
Patent JP-2763303-B2 (JP)
IPC: A61K9/22
Filed: 1988-10-07
Granted: 1998-06-11
Abstract: The system consists of a carrier material based on poly-D,L-lactide and of a drug incorporated therein and, where appropriate pharmaceutical auxiliaries. The carrier material contains defined contents of additives in the form of pore formers, up to about 10% by weight of a physiologically acceptable solvent or plasticiser and/or low molecular weight polymers.
Patent JP-4416877-B2 (JP)
IPC: C07C51/367
Filed: 1999-09-16
Granted: 2010-02-17
Abstract: The invention relates to a method of preparing 2- and 4-hydroxymandelic acid by condensing glyoxylic acid with phenol. The glyoxylic acid is reacted with phenol, after which the formed reaction mixture or the phenol, the 2- and 4-hydroxymandelic acid respectively are elution-separated in a column comprising an anion exchange resin, wherein first the excess phenol is separated, followed by the separation of the 4-hydroxymandelic acid and finally the 2-hydroxymandelic acid, both in the form of acid and salt, depending on the eluent used.
Patent JP-H0723124-B2 (JP)
IPC: B65B61/18
Filed: 1984-12-14
Abstract: A packing container of the non-returnable type is frequently manufactured from laminated material which comprises a central carrier layer of paper with thermoplastic layers applied to both sides. As an opening arrangement a pre-punched pouring opening is used which is covered on the one hand by a tear-off cover strip (pull-tab) located outside the packing container, on the other hand by an inner protective strip. A method for sealing an emptying opening in accordance with the invention ensures that a part of the inner protective strip (11) corresponding to the shape and size of the pouring opening (2) accompanies the cover strip (3) owing to the strips as they are applied being heat-sealed to each other at the same time as they are pressed against each other by means of pressure fluid. An arrangement for the realization of the method comprises a heating device (6) with a heatable zone and an outlet (8) for pressure fluid.
Patent JP-3769425-B2 (JP)
IPC: H01L21/677
Filed: 1999-09-21
Granted: 2006-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for manufacturing electronic components which is improved in effective floor area ratio, etc. SOLUTION: This apparatus has a transport machine, which moves on a rail disposed at the ceiling, puts cassettes 5 in a cassette container 8 and transports it to carry in/out chamber 6, and a means 9 disposed in the carry in/out chamber 6 for lifting the cassettes 5 carried with the cassette container 8, and comprises a transporting means for taking only one of substrates 1 horizontally from the cassette 5 at an approximately fixed horizontal position and transferring it out to a load lock chamber 3.
Patent JP-2561676-B2 (JP)
IPC: G01D5/38
Filed: 1987-10-28
Granted: 1996-12-11
Abstract: A measuring device for measuring the relative position of two objects includes a graduation of a graduation support connected with one object and a scanning device connected with the other object. The scanning device scans the graduation with light. To eliminate measuring errors that arise due to irregularities in the graduation plane of the graduation support, a first scanning graduation of a first scanning plate is positioned at a first scanning distance from the graduation plane of the graduation support and a second scanning graduation of a second scanning plate is positioned at a second scanning distance from the graduation plane of the graduation support. The scanning graduation plates are located in the scanning unit and intersect light beams from a light source. The graduation planes of the scanning graduation plates are positioned parallel to the graduation plane of the graduation support. A photoelement is optically associated with each of the scanning graduations. The photoelements produce two periodic scanning signals, from which two measuring values are formed in an evaluation device. A true measuring value is determined from these measuring values by means of a computer.
Patent JP-3151622-B2 (JP)
IPC: A43B5/14
Filed: 1990-10-16
Granted: 2001-04-03
Abstract: The sole for a cyclist's shoe, intended to be equipped with a cleat, for a device for fastening onto a pedal, comprises an insole (43) made from rigid material and an outsole (44) made from a relatively flexible material, in which a recess (40) is provided, the cleat being intended to be fastened in the recess (40). <IMAGE>
Patent JP-2598350-B2 (JP)
IPC: G01V5/00
Filed: 1991-09-27
Granted: 1997-04-09
Abstract: This invention provides method and apparatus to predict accurately volcanic eruptions or the occurrence of earthquakes without the use of a seismometer or an incline level meter. The apparatus includes a neutron sensor (1), a counter (3) and a displaying device (6) to indicate an integrated count number or changes in count number of neutrons radiated from the earth's magma with the prediction being performed on basis of the change in count or integrated count number for a given period of time. <IMAGE>
Patent JP-2656093-B2 (JP)
IPC: B41M5/26
Filed: 1988-11-17
Granted: 1997-09-24
Abstract: A thermally-sensitive ink ribbon, in particular a thermally- sensitive carbon ribbon, with a conventional carrier and on one side of the carrier a layer of fusible ink, where between the layer of fusible ink and the carrier there is a second layer consisting of an organic substance which does not melt during the thermal printing operation but which during the thermal printing operation adheres more strongly to the carrier than to the molten fusible ink. This thermally-sensitive ink ribbon results in markedly reduced relative gloss values for the printed symbols or letters so that there is less strain on the eye of the observer. The relative gloss values are measurable by known reflectometers. 
<IMAGE>
Patent JP-3431375-B2 (JP)
IPC: H04W88/02
Filed: 1995-10-21
Granted: 2003-07-28
Abstract: PROBLEM TO BE SOLVED: To improve the sound quality of sound data sent by a communication means by deleting sound data masked with an ambient sound and performing a compressing process. SOLUTION: In a mobile reproduction part 3, an ambient sound analysis part 17 of a noise information detection part 16 outputs the frequency spectrum of the ambient sound as ambient sound information to a noise compression part 18. A musical sound information output part 15 outputs the loudness of the musical sound information as sound volume information to the noise compression part 18. The ambient sound information and sound volume information are compressed and sent to a reproduction part 1. A masking process part 5 adds musical sound data reproduced by a recording medium reproduction part 4 and the ambient sound information together and calculates the masking level from the frequency spectrum of the addition data. A data compression part 6 deletes musical sound data of level lower than the masking level.  And, the compressed musical sound data are transmitted from the reproduction part 1 to the mobile reproduction part 3 through communication means.
Patent JP-3205199-B2 (JP)
IPC: G07F17/34
Filed: 1994-12-27
Granted: 2001-09-04
Abstract: A gaming machine comprising variable display means (2, 3, 4) for variably displaying a plurality of symbols for each of a plurality of symbol columns which are moved and stopped in a direction across at least one winning line (L1), and sound generating means (36) for generating sounds when each of the plurality of symbol columns is moved and stopped, respectively. The sound generating means (36) generates different sounds for each of the symbols positioned on the winning line (L1) when each of the plurality of symbol columns is stopped. Alternatively, the sound generating means (36) generates different sounds for each of the symbols passing on the winning line (L1) while each of the plurality of symbol columns is moved. <IMAGE>
Patent JP-H0576532-B2 (JP)
Inventor: ROBAATO JEI BOOJISU
IPC: C22C38/18
Filed: 1988-12-28
Abstract: The present invention relates to white iron alloys having a ferritic matrix and a dispersed phase and which exhibit enhanced combined corrosion and abrasion resistance in hot slurries, such as those formed in the production of raw phosphoric acid, and containing from between about 0.75% to 1.5% carbon, between about 2.0% to 2.5% manganese, between about 2.0 to 3.0% molybdenum, between about 1.0% to 2.0% copper, up to about 0.85% silicon, between about 0.5% to 1.0% tungsten, between about 24 to 30% chromium, the balance being iron along with normal residual elements, the alloys being castable and age-hardenable.
Patent JP-2673022-B2 (JP)
IPC: B01J23/72
Filed: 1989-12-25
Granted: 1997-11-05
Abstract: Process for the oxychlorination of a hydrocarbon to form a chlorinated hydrocarbon in which the hydrocarbon, a gas containing oxygen and gaseous hydrochloric acid pass over a fluidisable charge comprising a mixture of an oxychlorination catalyst and of particles of at least one catalytically and chemically inert solid substance, characterised in that copper or a copper compound in powder form is added to the fluidised charge.
Patent JP-3309056-B2 (JP)
IPC: H01L23/12
Filed: 1996-12-27
Granted: 2002-07-29
Abstract: PROBLEM TO BE SOLVED: To obtain a package which eliminates the generation of reflection loss, the resonance and the like of an electric signal by a method, wherein a high-frequency transmission line is formed of one pair of main conductor layers which are faced, so as to sandwich a part of a dielectric substrate and of two rows of via-hole groups which connect the main conductor layers electrically and which are arranged and installed at a specific interval in the transmission direction of a signal. SOLUTION: A dielectric substrate which constitutes a package used to house a high-frequency element comprises a mounting part on which the high-frequency element is mounted in the center on its surface, and a high-frequency transmission line 8 by which the high-frequency element is connected to an external electric circuit is formed on the dielectric substrate. The high-frequency transmission line 8 is formed of a pair of main conductor layers 8a, 8b which face each other by sandwiching at least a part of the dielectric substrate, e.g. one layer situated in the uppermost position from amon a plurality of dielectric layers 1a forming the dielectric substrate and of two rows of via-hole groups which connect the pair of main conductor layers 8a, 8b and which are arranged and installed at intervals (c) of 1/2 or lower of a cutoff frequency in the transmission direction of a signal.
Patent JP-3339859-B2 (JP)
IPC: C07C233/12
Filed: 1993-04-26
Granted: 2002-10-28
Abstract: A process for preparing p-nitroaromatic amides is provided which comprises contacting an amide and nitrobenzene in the presence of a suitable solvent system, and reacting the amide and nitrobenzene in the presence of a suitable base and a controlled amount of protic material at a suitable temperature in a confined reaction zone. The p-nitroaromatic amides of the invention can be reduced to p-aminoaromatic amides. In one embodiment, the p-aminoaromatic amide is further reacted with ammonia under conditions which produce the corresponding p-aminoaromatic amine and the amide starting material which can be recycled or with water in the presence of a suitable basic or acidic catalyst under conditions which produce the corresponding p-aminoaromatic amine and the acid or salt thereof corresponding to the amide starting material. In another embodiment, the p-aminoaromatic amine is reductively alkylated to produce alkylated p-aminoaromatic amine. The p-nitroaromatic amide can be reacted with ammonia under conditions which produce the corresponding p-nitroaromatic amine and the amide starting material which can be recycled or with water in the presence of a suitable basic or acidic catalyst under conditions which produce the corresponding p-nitroaromatic amine and the acid or salt thereof corresponding to the amide starting material. In one embodiment, the p-nitroaromatic amine is reduced to produce p-aminoaromatic amine. In another embodiment, the p-aminoaromatic amine is reductively alkylated to produce alkylated p-aminoaromatic amine. In another embodiment, the p-nitroaromatic amine is reductively alkylated to produce p-aminoaromatic amine.
Patent JP-H0676317-B2 (JP)
IPC: A61P31/22
Filed: 1985-03-06
Abstract: The present invention relates to a method and pharmaceutical composition for treating herpes group virus infections in mammals, and in particular in humans, by administering an effective antiviral amount of lidocaine or a pharmaceutically acceptable salt thereof.
Patent JP-3521216-B2 (JP)
IPC: C09K5/04
Filed: 1993-05-27
Granted: 2004-04-19
Abstract: A high quality lubricant for heavy duty service air conditioner and refrigerator compressors, especially those using chlorine free hydrofluorocarbon refrigerant working fluids, is provided by mixed esters of hindered polyols, most desirably di-pentaerythritol, usually mixed with some pentaerythritol, with a mixture of carboxylic acids including at least some of each of iso-pentanoic acid and iso-nonanoic acid.
Patent JP-2607712-B2 (JP)
IPC: C07K16/00
Filed: 1989-01-26
Granted: 1997-05-07
Abstract: The present invention provides recombinant polypeptides derived from CMV glycoprotein gB and truncated fragments thereof which contain at least one epitope which is immunologically identifiable with one encoded by the CMV genome. The complete characterization of the gB protein, including the identity of glycoprotein gp55, permits the production of polypeptides which are useful as standards or reagents in diagnostic tests and/or as components of vaccines. This invention provides recombinant polypeptides and recombinant polynucleotides encoding these polypeptides wherein a neutralizing epitope of gB is localized within gp55.
Patent JP-2567288-B2 (JP)
IPC: C07D239/00
Filed: 1989-02-27
Granted: 1996-12-25
Abstract: Derivatives of 2,3-difluorohydroquinone of formula (I) wherein R<1> and R<2>, independently, denote an unsubstituted C1-C15 or C3-C15 alkyl or C3-C15 alkenyl or a C1-15 alkyl or C3-C15 alkenyl monosubstituted by cyanogen or at least monosubstituted by fluorine or chlorine, whereby a CH2 group in these residues can also be substituted by -O-, -CO-, -CO-O-, -O-CO- or -O-CO-O-, A<1>, A<2> and A<3>, independently, denote (a) trans-1,4-cyclohexylene, wherein one or two non-neighbouring CH2 groups can also be replaced by -O- and/or -S-; (b) 1,4-phenyle, wherein one or two CH groups can also be replaced by N; (c) a residue of the group consisting of piperidin-1,4-diyl, 1,4-bicyclo(2,2,2)octylen-1,3,4-thiadiazol-2,5-diyl, naphthalen-2,6-diyl, decahydronaphthalen-2,6-diyl and 1,2,3,4-tetrahydronaphthalen-2,6-diyl, where the residues (a) and (b) can be substituted one or more times by F, Cl, CH3 or CN; Z<1> denotes -CO-O, -O-CO, -CH2-CH2-, -OCH2-, -CH2O-, -C=C- or a single bond; Q<1> and Q<2>, independently, denote -CO- or -CH2; m and n are each equal to 0, 1 or 2; and (m + n) is equal to 0, 1 or 2. These derivatives are useful as components of liquid crystal phases.
Patent JP-2836954-B2 (JP)
IPC: C04B14/16
Filed: 1990-03-07
Granted: 1998-12-14
Abstract: A process is useful for manufacturing wall boards from balls of expanded glass, expanded clay, pumice granules, mica or a similar material and a foamed organic binder such as epoxide resin, PU phenol resin or the like. The binder is mixed with the balls, foamed and hardened between two die plates arranged at a distance apart to form a matrix. To obtain an extremely light but nevertheless stable wall board, a plurality of uniformly distributed recesses opening onto the outside of the board are formed in the mixture located between the two die plates while it is being compacted and before it hardens. The device used to implement the process comprises two die plates (1, 2) which can be moved towards each other in a press to compress the mixture introduced. The surface of both die plates (1, 2) is covered with a plurality of uniformly distributed, conical moulded bodies (4, 5) whose cross-section parallel to the surface of the die plate decreases in the direction of the other die plate.
Patent JP-3113280-B2 (JP)
IPC: C12Q1/68
Filed: 1993-07-12
Granted: 2000-11-27
Abstract: Compositions and methods for modulating the activity of RNA are provided. Oligonucleotides are hybridized with an RNA structure to form a stable heteroduplex so that the RNA is no longer recognized by its regulatory protein after oligonucleotide binding. Reactive moieties can be tethered to the oligonucleotide that enhance its activity. Antisense oligonucleotides directed against HIV TAR are provided.