baber/WOPTO huggingface dataset:
Patent DE-1941178-B2 (DE)
Title: Two-component pack for dental use - with frangible plastic film sachet for a liquid component attached to a rigid container
IPC: A61C5/06
Filed: 1969-08-13
Abstract: In a two component pack for dental purposes comprising a rigid container for one component and a film sachet for the other liquid component, held on a wall of the container having at least one aperture in the region of which it can be destroyed by pressing it against this wall and thereby emptying it into the rigid container, the film sachet is fixed so that it lies freely on the wall having the aperture. Provides a simplified construction for the known type of two-component pack.
Patent DE-2015684-B2 (DE)
Title: Dual circuit power assisted brake - has switch to restore brake pedal position in event of one circuit failure
IPC: B60T7/04
Filed: 1970-04-02
Abstract: The brake pedal is pivoted at its upper end to a fixed point (35) and actuates the brake servo via a push rod linked to the brake pedal (4) by a forked member (24) and pivot pin engaging in an elongated slot (27) which allows the pivot pin to assume either of two positions to alter the brake pedal angle. The position alteration is effected by an electrical switch (52) which is automatically closed by a striker (50) fixed to the forked member (24) in the event of the pedal travelling an excess distance owing to one of the brake circuits failing. The switch actuates a magnetic valve (54) fitted to the depression pipe (7, 8) leading to the depression chamber (18) of a piston and cylinder arrangement (5).
Patent DE-2023536-B2 (DE)
Title: Skeleton frame supported curtain wall - has insulating connector lugs with ends in grooves and joining outside profiles
IPC: E06B3/263
Filed: 1970-05-14
Abstract: Filler units inserted into skeleton frame bones, with intervening sealing units and held by outer frame profiles. The uprights and trusses have an outside undercut groove, sealed bearing surfaces for fillers on both sides of this, and connectors engaging it joined to the outer frame profiles. These connectors are lugs (4) made of heat-insulating material, holding the outer frame profiles (6) at an interval from the outside faces of the uprights or trusses (2). Their inside end form-locks behind the edges of the grooves (3), while their outside end is connected to the outer frame profiles after filler insertion (1). Cold bridge formation is prevented.
Patent DE-2132932-B2 (DE)
Title: Latent crimp fibril mfr. from foil - using high energy radiation on foil to reduce number of stages
IPC: D06M14/18
Filed: 1971-07-02
Abstract: The process to develop fibres with a latent crimp rig character, from fibrils split from polymeric foil, uses a high energy radiation applied to the material. The foil is treated during or after the radiation to give differnet degrees of crosslinking, build-up or coating across the cross-section of the foil. The process reduces the number of stages in the mfr. of fibril material with latent crimping, for feltings and the like, so that mfr. is cheaper and simpler.
Patent DE-2202038-B2 (DE)
Title: Workpieces marking unit - spring link drive discs with shaft while back-stops contact the driver arm
IPC: B41F15/08
Filed: 1972-01-17
Abstract: The shaft is driven by a reversible motor and carries discs with their connecting springs and a cable linking them to drums. The latter are provided with marking apertures corresponding to the character which should be marked on the workpiece, and the indexing is controlled by solenoid actuated latches contacting stops on the rim of discs. The drive of shaft is transmitted to discs by arms bearing against lugs while ink spray through the apertures of the drums is ensured by a pipe member. Used especially for numerical and/or alphabetical identification marking of large workpieces made of wood, metal, or other materials.
Patent DE-2219289-B2 (DE)
Title: Electronic switch with touch plate - controls flip-flop whose rectified output operates triac load switch
IPC: H03K17/96
Filed: 1972-04-20
Abstract: The electronic switch, for electrical installations, has a proximity switch consisting of a touch plate connected over a high resistance to the base of a control transistor. The control transistor controls a flip-flop whose limited, smoothed and rectified output is used to operate a triac switch via a diac. The triac acts as load switch in the electrical installation's circuitry. The control transistor drives the flip-flop on and off, and the latter's high-ohmic output allos a firing capacitor to be connected in parallel on its output side without significantly affecting the triac's firing angle.
Patent DE-2225233-B2 (DE)
Title: Telephone network switching system - has search and identity sytem with answer-back device and traffic density logger and forms data links
IPC: H04Q3/00
Filed: 1972-05-24
Abstract: The telephone communication switching system enables a numer of exchanges coupled together by data links, to route traffic from subscribers connected to each exchange, to other subscribers associated with remote exchanges. An exchange with a subscriber wishing to be connected to a subscriber connected to a different exchange, first sends out a search and identity data group. When this is received by the respective exchange, and answering signal is sent back to the originator and a communication path is established between teh first and second subscribers. Each exchange has a data transmission unit comprising modems, logic system and termination units. The terminations are connected to the group coupler. The system also includes a device for logging the amount of traffic.
Patent DE-2225704-B2 (DE)
Title: Support for heavy current busbars - comprising two part insulation block fixed directly to ground
IPC: H02G5/02
Filed: 1972-05-26
Abstract: The application is to heavy current installations operating at up to about 1000 volts, for example as employed in electrolytic processes. The need for a metal clamp on an insulator is eliminated by using a support in two or more pieces which meet underneath the busbar and are bolted to the floor by screws through shrouded holes either side of the busbar. For additional safety the bolt holes may be filled with insulating resin after fitting. To replace a support it is only necessary to remove the screws and slide the sections out. The pieces are put together to form a short, normal, or elongated U shape to accommodate the bar(s).
Patent DE-2227463-B2 (DE)
Title: Multiphase solid state cct. frequency changer - uses thyristor groups to control each phase of power line
IPC: H02M5/27
Filed: 1972-06-06
Abstract: Two thyristor groups for each phase unit are connected in parallel opposition across input phases. Output pulse shapers control the thyristors via their respective trigger electrodes, and a zero current state detector comprises, for each thyristor, a bistable unit connected to inputs of an AND gate. The two state-setting inputs of each bistable unit are connected across the output of a pulse transformer whose midpoint is earthed. The transformer has two input windings one connected in series between the control electrode and one pulse shaper and the other connected through a diode and a resistor across the thyristor.
Patent IE-S62724-B2 (IE)
Title: Computer aided design system
Inventor: WATTS ANITA
Filed: 1994-09-07
Abstract: In a menu-driven computer aided design system a first user menu 11 has a plurality of menu options 12 of which at least one such menu option PM permits calling any selected one of a plurality of further multi-option user means each customised for a respective discipline.
Patent IE-S68667-B2 (IE)
Title: Physiologic tourniquet for intravenous regional anesthesia
Inventor: MCEWEN JAMES A
IPC: A61B17/00
Filed: 1995-08-25
Abstract: A physiologic tourniquet includes a safety interlock system for detecting any potentially hazardous attempt to change tourniquet cuff pressure during a procedure involving the use of two cuffs for intravenous regional anesthesia. The attempt to change pressure is prevented until the operator provides a timely and separate confirmation action.
Patent IE-S67147-B2 (IE)
Title: A washing plant
Inventor: KEENAN KEVIN GERARD
IPC: B03B9/00
Filed: 1995-09-21
Abstract: A washing plant 3 for use with a material screening apparatus has a chassis (20, Fig 2) carrying two screen decks 27, the first (lower) having an inlet path (21, Fig 2) for accepting aggregate material into a first washing area 11, wherein sand and fines are washed from the aggregate. The outlet path 13 from 11 feeds material to recirculating conveyors 5 and 7. From the top of conveyor 7 washed material enters another inlet path (24, Fig 2) for delivery to a second washing area 15. The second screen deck is disposed over the first screen deck so that the sand and fines washed from the second (upper) screen deck are rinsed through to the lower screen deck and out of the washing stations. The sand is collected and the water recycled. Each washing area 11, 15 of the first and second screen decks 27 has a plurality of washing stations (30, Fig 2) comprising water jets, and an air jet (39, Fig 2) is provided at the first inlet path (21, Fig 2) to separate the raw aggregate material. The outlet path 16 of the second screen deck feeds washed aggregate material to a conveyor 9, and thence to further grading means G.
Patent IE-S69379-B2 (IE)
Title: A photographic wallet
Inventor: MACSWINEY FIELD TERENCE
IPC: B42D3/12
Filed: 1996-02-09
Abstract: A photographic wallet has a first cover part (17) which includes a pocket or pockets (15) to hold photographic negatives (8) and/or prints. The first cover part (17) is foldably connected about a fold line (18) to a second cover part comprising a front cover (2) and a rear cover (3). An integral booklet (7) is bound between the cover parts (2, 3). The booklet (7) has a plurality of pages (19) containing photographic information, advertising material, and tables (11, 12) for recordal of photographic data. Preferably, the booklet (7) is detachable from the first cover part (17), e.g. by means of perforations along the fold line (18). The wallet may also include a plurality of transparent sleeves for receiving and displaying photographic prints.
Patent JP-3306153-B2 (JP)
IPC: H01L21/60
Filed: 1993-02-16
Granted: 2002-07-24
Abstract: PURPOSE:To enable the wire bonding step using a solder wire to be performed easily and without fail in ball to ball wire bonding mode by a method wherein an upward flow of an inert gas or an oxidation-reducing gas is formed in a capillary tool part. CONSTITUTION:A capillary tool 22 with a solder wire 21 inserted therein is arranged above a work such as a lead frame 10, etc., and then an upward flow 15a of an inert gas or an oxidation-reducing gas is formed in the tool 22 part. Next, the ball part 21a on the lower end of the wire 21 is bonded onto the first bonding part of the work 10. Next, the protruded part of the wire 21 from the lower end of the tool 22 is melted down by approaching to a heat melting means 24 so as to form another ball part 21b on the end of the melted down wire piece 21. Finally, after forming the ball part 21a on the lower end of the wire 21, the ball part 21b is to be bonded onto the second bonding part.
Patent JP-3525221-B2 (JP)
IPC: C12N15/09
Filed: 1993-02-17
Granted: 2004-05-10
Abstract: A peptide which inhibits the binding of human IL-6 to human IL-6 receptor, a human IL-6 suppressant, anti-inflammatory agent, immunosuppressant or treatment for autoimmune diseases containing the peptide, a gene which codes for the peptide, a plasmid carrying the gene, a transformant carrying the plasmid, and a method for the production of the above peptide by culturing the above transformant. The peptide is useful as a treatment for diseases thought to be induced or aggravated by IL-6.
Patent JP-2981670-B2 (JP)
IPC: C03C3/04
Filed: 1990-02-09
Granted: 1999-11-22
Abstract: Glass-like monoliths constituted by silicon oxide and titanium oxide are prepared by means of the hydrolysis of a titanium halide, addition of the so obtained solution to silicon alkoxide, gelation of the resulting colloidal solution, drying of the consequent alcogel and end sintering. Among the so-obtained glass-like monoliths, which may contain up to 60 mol % of titanium oxide, those with a content of titanium oxide higher than, or equal to, 10%, are interesting. They are characterized by a high transparency, a low coefficient of thermal expansion, and in that they are amorphous within a wide range of temperature.
Patent JP-2721695-B2 (JP)
IPC: C07D333/48
Filed: 1989-02-15
Granted: 1998-03-04
Abstract: Thiophene derivatives with an optionally substituted amino group on the thiophene ring are prepared by dehydrogenation of dihydrothiophenes which are substituted in the same manner as the desired thiophene derivatives, using H2O2, the dihydrothiophenes being reacted in a first reaction step with H2O2 in neutral medium to give the corresponding sulphoxides, and, in the second reaction step, these are then rearranged with acid to give the thiophene derivatives. The dihydrothiophene-1-oxides which are formed in this process as intermediates are novel compounds. They, and equally the thiophene derivatives obtained from them by rearrangement with acid, are intermediates mainly in the crop protection agent sector and pharmaceutical sector.
Patent JP-3035239-B2 (JP)
IPC: G10L15/06
Filed: 1997-03-10
Granted: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide the speaker normalizing device, the speaker adaptive device and the speech recognizer while improving the estimating precision of adaptive parameters compared with the conventional ones and improving the speech recognition rate. SOLUTION: A speaker normalization control section 20 computes the transformation coefficient, which includes a transformation matrix and a constant term vector for every speaker. The matrix transforms an average vector based on a multiple regression mapping model employing a maximum likelihood linear regression method against an initial hidden Markov model(HMM) 31 based on the voice data that depend on plural speakers. The constant term vector is subtracted from the voice data, normalized voice data are computed, an initial HMM is learned and the HMM, which is speaker normalized, is obtained. A speaker adaptive control section 21 computes the transformation coefficient against a speaker normalized HMM 33 based on speaker adaptive learning data.  Then, the transformation coefficient for the transformation based on the model, which is made speaker adaptive by a MAP estimating method, is computed and linear transformation processed to compute the average vector of the HMM after the speaker adaptive process. Then, an HMM 11, which is made speaker adaptive, is obtained.
Patent JP-2885639-B2 (JP)
IPC: C07C59/90
Filed: 1994-04-20
Granted: 1999-04-26
Abstract: The substituted phenoxyisobutyric acids and their esters of formula I: <IMAGE>  in which:     - X represents an oxygen atom, a sulphur atom or a single bond; - A represents a single bond or a hydrocarbon radical containing from 1 to 9 carbon atoms in a straight or branched chain optionally containing a double bond, a cyclopropyl radical, an oxygen atom or a carbonyl radical, or optionally substituted by a halogen atom or a hydroxyl radical; - R represents a hydrogen atom or an alkyl radical containing from 1 to 6 carbon atoms in a straight or branched chain optionally substituted by one or two hydroxyl radicals;   - R1 and R3:     . each simultaneously represent a hydrogen atom, or . together form a bridge (CH2)n in which n takes the values 1 or 2, or   . R1 represents:     . a methyl radical, or . a single bond which forms a double bond with the group A when the latter is a hydrocarbon radical, and   . in each of these cases, R3 simultaneously represents a hydrogen atom;   - R2 and R6, which are identical or different, each represent a hydrogen atom or a methyl radical; - R4 and R5, which are identical or different, each represent an alkyl radical containing from 1 to 6 carbon atoms in a straight or branched chain; - R7 represents a hydrogen atom or a labile protective group such as, for example, a CH3CO-, C2H5O-CH2- or benzyl radical; and - Z represents a hydrogen or halogen atom or an alkyl or alkoxy radical each containing from 1 to 5 carbon atoms in a straight or branched chain; and, when they exist, the corresponding enantiomers and diastereoisomers, as well as the physiologically tolerable salts of the compounds I with appropriate bases, can be used in therapeutics.d
Patent EP-1341909-B2 (EP)
Inventor: CARLSSON ROLAND
IPC: C12N15/10
Filed: 2001-12-12
Granted: 2012-04-11
Abstract: The invention provides a method for generating a polmucleotide sequence or population of sequences fromparent single stranded polynucleotide sequences encoding one or more protein motifs, comprising the steps of a) providing single stranded DNA constituting plus and minus strands of parent polynucleotide sequences; b) digesting the single stranded polynucleotide sequences with an exonuclease to generate populations of single stranded fragments; c) contacting said fragments generated from the plus strands with fragments generated from the minus strands and optionally, adding primer sequences that anneal to the 3' and 5' ends of at least one of the parent polynucleotides under annealing conditions; d) amplifying the fragments that anneal to each other to generate at least one polynucleotide sequence encoding one or more protein motifs having altered characteristics as compared to theone or more protein motifs encoded by said parent polynucleotides.  Preferably, the exonuclease is BAL 31.
Patent EP-1297733-B2 (EP)
Inventor: BEHNKE WILLI
IPC: A01D41/12
Filed: 2002-09-10
Granted: 2011-08-24
Abstract: Process for determining the adjustment of an agricultural harvesting machine comprises loading the harvesting machine (1) with an approximately uniform quantity of harvested product, displaying a working result, changing an adjusting parameter of the machine and displaying a working result, and selecting an adjusting parameter for the machine so that it leads to improved working results for the machine. <??>An Independent claim is also included for a device for carrying out the process. Preferred Features: The adjusting parameters are displayed in conjunction with the working results. The harvested product is determined using sensors (14, 15, 16, 17, 19, 20) and can be monitored by the operator.
Patent EP-0440483-B2 (EP)
Inventor: SARNO MARIA ERLINDA C
IPC: A61K38/00
Filed: 1991-01-31
Granted: 2003-06-18
Abstract: A multi-step process for purifying an immune serum globulin fraction from a crude plasma protein fraction involves precipitating non-serum globulin proteins from an aqueous suspension of the crude plasma protein fraction using a protein precipitant, adding a virus-inactivating agent to the clarified immune serum globulin-containing liquid, absorbing the immune serum globulins onto a cation exchange resin and washing non-serum globulin contaminants from the resin, subjecting the eluate to ultrafiltration to concentrate the immune serum globulins and separate them from low molecular weight species, contacting the concentrate with an anion exchange resin to absorb non-serum globulin contaminants, passing the immune-serum globulins through the anion exchange resin under conditions that leave non-serum globulin contaminants bound to the resin, and subjecting the filtrate to a molecular washing step to produce a purified immune serum globulin fraction. This process results in products substantially free of active viruses and contaminating lipids, activated complements and low molecular weight peptides. In addition, the process is advantageous in terms of efficiency and adaptability to large-scale production.
Patent EP-0760936-B2 (EP)
Title: Dehnungsmesstreifen-Aufnehmer und Modulationsverstärker für Brückenschaltungen
Inventor: ALTWEIN MICHAEL
IPC: G01L1/22
Filed: 1995-05-17
Granted: 2005-03-16
Abstract: In eine Meßanordnung mit einem aus wenigstens einem DMS (Dehnungsmeßstreifen) (15) aufgebauten und in einen Meßaufnehmer (1) integrierten DMS-Teil (10) verstärkt eine Zusatzschaltung (20) modulierte Ausgangssignale des DMS-Teiles (10) und ist ebenfalls in den Meßaufnehmer (1) integriert. Die so erhaltene Meßanordnung wird für allgemeine Meßaufgaben, insbesondere für handelsübliche Haushalts- oder Industriewaagen, einschließlich für mit handelsüblichen Batterien betriebene Wägevorrichtungen verwendet. Als Zusatzschaltung kann ein Modulationsverstärker dienen, der aus einem als Rechteckgenerator ausgebildeten Modulator, einem Wechselspannungsverstärker und einem Demodulator besteht, wobei der Demodulator ein aus vier elektronischen (Ein-Aus) Schaltern oder zwei elektrischen Wechselschaltern zusammengesetzter Brückengleichrichter ist.
Patent EP-0792930-B2 (EP)
Inventor: VAN EETVELDE GABRIEL PETRUS
IPC: A21D8/04
Filed: 1997-02-28
Granted: 2009-12-16
Abstract: Process for shipping and utilisation of a cream of yeast after prolonged periods of undisturbed storage comprises: (i) stabilising the cream of yeast with a food additive chosen from edible thickeners and stabilisers; (ii) charging the stabilised cream of yeast, cooled to below 10 degrees C, to a fully or quasi sterile container having a volume of about 100-3000 (preferably 200-3000) l; (iii) placing the container during transport, storage and drawing off of the cream of yeast for use, in an enclosure maintained at a temperature of -1 to 10 (preferably 0-5) degrees C ; (iv) withdrawing the cream of yeast, by gravity and/or by metering pump, from the vicinity of the bottom of the container and feeding it into one or more distribution pipes which feed the stabilised cream of yeast into ≥ 1 kneaders, and (v) cleaning the distributor pipe(s) in situ with a cleaning solution after a predetermined period of operation. The container into which the stabilised cream of yeast is charged may be flexible and disposable, or rigid and re-useable. The cream of yeast may be maintained in circulation round a loop running from the base of the container, through a circulation pump, round a heat- insulated recirculation loop which serves the kneaders, and back via a cooling coil to cool the cream of yeast to 5 degrees C. The cream of yeast is returned to the container via a tube extending down to near the base of the container to maintain the contents of the container in a mixed state.
Patent JP-H0544934-B2 (JP)
Inventor: HANSUIRUHERUMU BATSUHA
IPC: B01J31/02
Filed: 1987-05-06
Abstract: A process for the preparation of a rhodium catalyst comprising dissolving a carboxylic acid salt of rhodium in a solvent taken from the class consisting of aliphatic, cycloaliphatic, aromatic hydrocarbons and mixtures thereof. The carboxylic acid has 2 to 18 carbon atoms. This salt is reacted with carbon monoxide and hydrogen to form a rhodium hydridrocarbonyl which is reacted with an aqueous solution of a triaryl phosphine. The aqueous solution may be present during the initial reaction of the rhodium salt or may be added thereafter. A catalyst which is the product of the foregoing process is also disclosed, as is a method of producing aldehydes using the catalyst.
Patent JP-H0131800-B2 (JP)
IPC: B01J29/06
Filed: 1984-06-01
Abstract: Catalytic cracking catalysts, the process of their preparation and the process of their use.
Patent JP-H0579055-B2 (JP)
Inventor: ARANAKA ATSUSHI
IPC: B01J27/26
Filed: 1986-05-21
Abstract: An improved process for producing 2-methyl-1,4-naphthoquinone with a high yield comprising reaction of a 1-lower-alkoxy-2-methyl naphthalene with hydrogen peroxide in the presence of a hexacyanoferric acid or a salt thereof as catalyst. This process does not employ hazardous chromium compounds unlike conventional methods.