baber/WOPTO huggingface dataset:
Patent NO-169022-B (NO)
Inventor: LILL HELMUT
IPC: G01N33/86
Filed: 1986-01-21
Abstract: The present invention provides a process for the photometric determination of prekallikrein in plasma, wherein plasma is incubated with a surface activator, the extinction obtained is measured, a chromogenic thrombin substrate is then added thereto, the optically determinable group liberated therefrom is measured at short time intervals or continuously and the gradient of the linear part of the curve obtained by plotting the time against the extinction is determined as a measure of the prekallikrein content. The partial thromboplastin time of plasma is simultaneously determined by carrying out the incubation in the presence of calcium ions and a phospholipid and measuring the time it takes the extinction to reach a predetermined level.
Patent NO-166914-B (NO)
Inventor: PRIEELS JEAN-PAUL
IPC: A23K1/18
Filed: 1986-06-17
Abstract: 1. A process for the preparation of new yeasts as food compounds for fries comprising the steps of : - providing an adequate quantity of the yeast _S_a_c_c_h_a_r_o_m_y_c_e_s _c_e_r_e_v_i_s_i_a_e ; - crumbling the yeast ; - adding an adequate quantity of deionized water to the yeast so that the total dry matter content is from 5 to 20% by weight ; - adding an adequate quantity of fish oil to this mixture so that the fatty substances content in the mixture does not exceed 20% by weight of the dry matter ; - homogenizing the mixture by stirring to make a stable emulsion thereof ; - transferring the emulsion thus formed to an apparatus for drying ; and - collecting the dried yeast loaded with fish oil.
Patent NO-174214-B (NO)
Inventor: OSINGA KLAAS ANNE
IPC: C12N15/09
Filed: 1988-09-02
Abstract: New yeast strains providing for an enhanced rate of the fermentation of sugars, and a process to obtain such yeasts and the use of these yeasts. Yeasts capable of improved fermentation of sugars, a process to obtain these yeasts and the use of these yeasts are provided. The yeasts show higher rates of metabolism resulting in for example higher carbon dioxide and ethanol production in media containing sugars, such as maltose, as main carbon and energy source. The fermentation rate of sugars is improved by the introduction into a yeast of one or more DNA constructs comprising at least one gene encoding a protein promoting the uptake and/or initial metabolic conversion of a transported sugar substrate.
Patent RS-53279-B (RS)
Inventor: BENTLEY MICHAEL D
IPC: A61K31/765
Filed: 2004-12-16
Abstract: Monodisperzna smeša, naznačena time, što sadrži jedinjenje odabrano iz grupe koja se sastoji od6-CH3-(OCH2CH2)5-O-naloksola;6-CH3-(OCH2CH2)6-O-naloksola; i6-CH3-(OCH2CH2)7-O-naloksola;ili farmaceutski prihvatljive soli istih, pri čemu je jedinjenje α-6 izomer, β-6 izomer ili mešavina α-6 i β-6 izomera.Prijava sadrži još 7 patentnih zahteva.
Patent YU-47376-B (YU)
Title: Postupak za keramičko zavarivanje i koplje za upotrebu u tom postupku
Inventor: ROBYN P
IPC: C04B35/65
Filed: 1990-10-04
Abstract: POSTUPAK ZA KERAMIČKO ZAVARIVANJE I KOPLJE ZA UPOTREBU U TOM POSTUPKU, postupak za keramičko zavarivanje, kod koga se na površinu brizga keramički prašak za zavarivanje, koji obuhvata smešu vatrostalnih delića i delića goriva koji mogu da se oksidišu uz stvaranje vatrostalnih oksida u jednoj ili više struja nosećeg gasa koji sadrži najmanje dovoljno kiseonika za u suštini potrebnu oksidaciju delića goriva, pri čemu se oslobadja dovoljno toplote za bar površinsko topljenje vatrostalnih delića koje brizgamo i na toj površini se pod toplotom oksidacije delića goriva stvara keramička masa za zavarivanje, naz načen time, što se na tu površinu brizga najmanje jedna dodatna struja gasa tako da se stvara u suštini neprekidna gasna zavesa koja okružuje tu struju nosećeg gasa. Prijava sadrži još 1 nezavisan i 17 zavisnih zahteva.
Patent ZA-805009-B (ZA)
Title: Magnetic chuck
Inventor: BRAILLON P
IPC: B23Q3/154
Filed: 1980-08-14
Abstract: A magnetic chuck or holder for workpieces adapted to be mounted on a worktable of a machine tool comprises a stack of alternating permanent magnets and magnetically conducting plates having a central passage through the stack in which a second stack of magnets and magnetically conductive plates is received for longitudinal movement, e.g. by a crank or an eccentric drive cooperating with one end of the second step. The two stacks are so arranged that they magnetically cancel the magnetic field lines on the upper, lateral and bottom surfaces of the chuck in one position of the second stack but create such field lines in a second position that all surfaces of the upper, lower and lateral surfaces are magnetically effective. This allows switching of the chuck to an effective state so that a workpiece is affixed magnetically to the upper surface of either or both lateral surfaces, and at the same time the chuck is magnetically fixed on the worktable of the machine tool.
Patent ZA-813847-B (ZA)
Title: Drying unit for a steam generator especially in muclear reactors
Inventor: LAVALERIE C
IPC: F22B37/26
Filed: 1981-06-09
Abstract: A modular drying unit for a steam generator, having identical dryer elements arranged partly as a polygonal crown within the envelope of the generator and partly as a star within that crown. The dryers constitute in trios triangular cells the inner space of which is divided by a partition permitting isolation of the dryers with respect to one another, as well as guidance of the steam at the intake and outlet ends of the dryers. This type of unit is particularly suitable for generators with natural circulation, notably for a nuclear reactor.
Patent ZA-822253-B (ZA)
Title: A v.h.f. transmitter for a radio transmission system and a method of operating it
Inventor: EILERS N
IPC: H04H20/00
Filed: 1982-04-01
Abstract: FM transmission system in which, besides program content, an auxiliary carrier of, for example 57 kHz, is radiated, which auxiliary carrier is modulated by an announcement recognition (AR) signal and by a region or radio-station recognition (RR) signal, the AR and RR signals being low-frequency, AM modulations on the auxiliary carrier. To enhance recognition of an AR signal, e.g. between 142 and 170 Hz, is enhanced, in spite of reception difficulties, for example due to multi-path reception and the like, by decreasing the modulation of the 57 kHz subcarrier by the RR signal to 30% or less, while the AR signal is modulating the subcarrier, so that the AR modulation may extend to 60 and even 90% modulation. Multiple AR frequencies can be used, for example to characterize different announcements, e.g. in different languages, or of different characteristics, such as traffic, news, sports, or others, recognition of the AR signal in the receiver permitting switch-over from other reproduced programs, e.g. tape, to the demodulator from the receiver tuned to the station emitting the AR signal, to reproduce the announcement, or the like.
Patent ZA-841973-B (ZA)
Title: End cap for an electric high voltage fuse
Inventor: SCHEER DERK VAN DER
IPC: H01H85/157
Filed: 1984-03-16
Abstract: End cap for a tubular high voltage fuse, comprising a support tube (6) of insulating material, having applied thereon parallel fuse conductors, and an outer tube (7) of insulating material, surrounding the support tube (6). Said end cap consists of a cup-shaped electrically conducting cap (1) to be placed upon the ends of the support tube (6) and the outer tube (7), a tore-shaped, closed helical contact spring (4) of electrically conducting material to be placed around the support tube end for connecting the fuse conductors with the cap (1) and a spacing piece (2) of insulating material having resilient strips (22) connected therewith for compensating tolerance deviations and for centering, together with the helical spring (4), the support tube (6) within the outer tube (7).
Patent ZA-863448-B (ZA)
Title: Ultrasonic detection method of the internal defects of a railroad track rail located in the sides of the head of said rail and device to carry it out
Inventor: TURBE JEAN-PIERRE
IPC: G01N29/04
Filed: 1986-05-09
Abstract: An ultrasonic beam is made to penetrate into the rail from the median surface (A) of the rolling table of the rail along a direction forming in horizontal projection an angle ( alpha 1) comprised between 10 DEG  and 25 DEG  with the longitudinal axis of the rail and in vertical projection an angle ( alpha 2) with the symmetric plane of the rail comprised between 60 DEG  and 80 DEG . The echoes reflected by a displaced oval flaw are detected either directly or indirectly.
Patent ZA-875227-B (ZA)
Title: A continuous stamping machine
IPC: A21C15/00
Filed: 1987-07-16
Abstract: Continuous stamping machine for at least one web of flat or shaped products. 
<??>It comprises a shaft (1) rotating with a circumferencial speed equal to the speed at which the web (12) is fed, and possessing at least one stamping wheel with at least one heating matrix (3); on both sides of the rotating shaft a pair of superposed synchronising rolls (14, 15, 16, 17); and a cutting shaft (18) and a counter roll (20). 
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Patent ZA-893098-B (ZA)
Title: New acrylic derivative of urea
Inventor: GARRIGUE ROGER
IPC: C07C275/14
Filed: 1989-04-26
Abstract: New acrylic derivative of urea: monomethylolacrylamidomethyleneurea. Preparation process, according to which acrylamidomethyleneurea is reacted with formaldehyde. Application to the manufacture of additives suitable for use in aminoplastic resins.
Patent ZA-904133-B (ZA)
Title: Electro-magnetic valve for controlling the flow of a fluid in a pipe
Inventor: DELOT JOSE
IPC: F16K31/02
Filed: 1990-05-30
Abstract: Electromagnetic valve for controlling the flow of a liquid metal or metal alloy in a pressurized pipe (13,15), said valve comprising a tubular body (1) made of a material which is permeable to magnetic fields, and a polyphase field coil (2) arranged around said tubular body in order to create a magnetic field for sliding lengthwise along said tubular body. Said valve is characterized in that it comprises a core (5) which is held in an axial position through the tubular body (1), said core (5) leaving between itself and the inner surface of the tubular body a substantially ring-shaped passage for the liquid metal or metal alloy of which the flow is to be controlled.
Patent ZA-911061-B (ZA)
Title: Novel benzimidazole and azabenzimidazole derivatives which are thromboxane receptor antagonists,their methods of preparation,synthesis intermediates and pharmaceutical compositions in which they are present
Inventor: BRU-MAGNIEZ NICOLE
IPC: A61P9/10
Filed: 1991-02-13
Abstract: The present invention relates to the derivatives of the formula <IMAGE>  Formula (I)  in which: A is an aromatic ring or a nitrogen heterocycle; X1, X2, X3 and X4 are independently a hydrogen atom, a halogen atom, a lower alkyl radical, a C3-C7 cycloalkyl radical, an alkoxy radical, an alkylthio radical, a sulfone group, SO2-lower alkyl, a sulfoxide group, SO-lower alkyl, a trifluoromethyl group, a nitro group, a hydroxyl group, a methylene alcohol radical or a group COOR', in which R' is a hydrogen or a lower alkyl; X3 and X4 can also form a naphthalene with the phenyl; B is CR5R6, R5 and R6 being a hydrogen atom, a lower alkyl or a C3-C7 cycloalkyl radical, or the sulfur atom; R1, R2, R3 and R4 are independently a hydrogen atom, a lower alkyl radical or a C3-C7 cycloalkyl radical; CR1R2 or CR3R4 can form with B, when the latter is CR5R6, a cycloalkyl or a cycloalkene having 3 to 7 carbon atoms; R1R2 and R3R4 can also form a ring having 3 to 7 carbon atoms; n is an integer from 1 to 4 and can be 0 if R1 and R2 are other than hydrogen; and D is a chemical group which can be: COOR7, R7 being the hydrogen atom, a lower alky radical or a C3-C7 cycloalkyl radical, CONH-R8, R8 being the hydrogen atom, a lower alkyl radical or a C3-C7 cycloalkyl radical, or CN, and to their addition salts. The compounds are thromboxane antagonist receptors.
Patent ZA-943035-B (ZA)
Title: N,N,N',N'-tetrasubstituted-1,2-ethanediamine derivative compounds
Inventor: FOQUET RAFAEL
IPC: C07C211/29
Filed: 1994-05-03
Abstract: PCT No. PCT/EP94/02363 Sec. 371 Date Apr. 21, 1995 Sec. 102(e) Date Apr. 21, 1995 PCT Filed Jul. 18, 1994 PCT Pub. No. WO95/03270 PCT Pub. Date Feb. 2, 1995The invention relates to new N,N,N'N'-tetra-substituted-1,2-ethanediamine compounds of the general formula (I):    <IMAGE>  (I)  wherein X is a carbonyl (CO), hydroxymethylen (CHOH) or p-fluorophenyl-methylen (p-F-C6H4-CH) group and R is a benzyl group optionally substituted in p- with an halogen, or R is a 2-pyrimidinyl group with the proviso that simultaneously X may not be p-fluorophenyl-methylen (p-F-C6H4-CH) and R may not be an unsubstituted benzyl group, as well as their pharmaceutically acceptable additions salts. The compounds are potentially useful in the treatment of sigma receptor-related nervous system diseases.
Patent ZA-947202-B (ZA)
Title: Polymer production
Inventor: MCCULLOUGH JAMES DOUGLAS JR
IPC: C08F4/642
Filed: 1994-09-16
Abstract: In a gas phase, two stage process for the production of polypropylene copolymers having a good balance of impact strength and stiffness. Polymer cohesiveness, fouling and the production of gels in the second reactor are reduced by the addition to a substantially gaseous material passing through the first stage recycle loop of the first reactor, a small amount of at least one reduction component.
Patent CH-613595-B (CH)
Inventor: KASHIO TOSHIO
IPC: G04G3/02
Filed: 1974-08-14
Abstract: An electronic watch having a time-counting circuit comprising a plurality of cascade-connected counter stages where the counts are continuously carried in each predetermined lapse of time under control of output clock pulses from a clock pulse oscillator generating standard high frequency clock pulses with high accuracy, the counter stages being coupled with a time display device indicating momentarily changing time. The watch is provided with a time-setting device comprising an auxiliary counter circuit for designating independently the respective counter stages constituting the time-counting circuit, a normally open switch closed only when a time-setting operation is required and sequentially designating through the auxiliary counter circuit the respective counter stages from the highest stage to the lowest stage whose count is desired to be correct, and a counter for continuously and automatically adding one time-correction pulse after another having a predetermined frequency to one of the counter stages which is designated by the auxiliary counter circuit upon the actuation of the switch until the designated counter stage is stored with a desired number of counts, thereby attaining a time-setting operation as easily and speedily as possible.
Patent GB-2379372-B (GB)
Title: Cutting device
Inventor: WILSON GRAHAM JOHN
IPC: A01D34/67
Filed: 2001-09-05
Granted: 2003-11-19
Abstract: A horticultural or agricultural cutting device is disclosed which comprises a body (4), a rotor (20) rotatably coupled to the body, at least one cutter (54), (56) which rotates along with the rotor and extends radially to the axis of rotation, and a powered drive (eg. an electric motor (40)) which drives the rotor and cutter. The rotor provides a collection surface (58). (60) which follows the cutter as it rotates and so serves to collect cut material. The rotor is formed such as to expel the cut material centrifugally and the body provides a roughly tangential collection channel away from the rotor along which the collected material is thereby propelled. The collection channel is led to a waste receptacle.
Patent GB-2378444-B (GB)
Title: A carrier/solvent system for improved bisphosphonation of carbonyl compounds
Inventor: COWAN JUSTIN MARK
IPC: C07F9/553
Filed: 2002-05-21
Granted: 2005-06-15
Abstract: In a method for making bisphosphonates by reacting a carbonyl compound with a phosphorus halide, the reaction is carried out in a solvent/carrier system comprising an amine hydrochloride, phosphorous acid and optionally phosphoric acid.
Patent GB-2398208-B (GB)
Title: Communication systems and apparatus and methods for use therein
Inventor: JAKOBSEN KEN
IPC: H04L12/56
Filed: 2003-02-08
Granted: 2005-03-23
Abstract: A wireless communication system (200) supporting packet data communications in a timeslot-based operational procedure, the communication system comprising a network processor for transmitting communications to and/or receiving communications from one or more remote communication terminals (212, 214), wherein the network processor (236, 248) comprises generation means for generating signalling messages to be sent to target remote communication terminals and a scheduler (255) for scheduling sending of the signalling messages to target remote communication terminals, characterised in that the scheduler (255) is operable to receive a plurality of signalling messages from the generation means and to control timing of sending of the signalling messages whereby one or more of the timeslots of the operational procedure incorporate two or more of the signalling messages. The invention enables short signalling messages, for example end-of-data messages, to be sent to a number of remote communication units, for example mobile stations, by sending two or more of the messages within the same timeslots. This provides the advantage that the number of timeslots used for control signalling will decrease, thereby increasing the number of timeslots available for data payload transfer thereby improving the speed and throughput of data payload. The system may be a TETRA system.
Patent GB-2472392-B (GB)
Title: Vehicle braking system
Inventor: FRASER ALEXANDER
IPC: B60L7/26
Filed: 2009-08-04
Granted: 2011-06-22
Abstract: A vehicle comprising a brake pedal/lever 106, a brake lever sensor 107, a controller 102 and 104, a first electric motor (figs 2 and 3) arranged to provide regenerative braking, a mechanical braking device arranged to impart a braking force to a wheel 101, and electric drive means arranged to actuate the mechanical braking device. The brake lever sensor 107 is arranged to send a first control signal to the controller that is indicative of a force applied to the brake lever 106 and the controller is responsive to the first control signal to send a braking control signal to the first electric motor for providing regenerative braking and/or the electric drive means for actuating the mechanical braking device. The vehicle may have 2 batteries 105 and 103. If a fault is detected the vehicle can preferably switch between electrically actuated mechanical braking and regenerative braking, preferably at each wheel. The vehicle may also activate the mechanical brakes using power from the regeneration battery if there is fault with the usual battery.
Patent GB-2183656-B (GB)
Title: A method for the expression of genes in yeast, and dna fragments as well as plasmids comprising said dna fragments to be used when carrying out the method
Inventor: MARCKER KJELD ADRIAN
IPC: C12N15/81
Filed: 1986-10-21
Granted: 1990-01-31
Abstract: A method of expressing genes in yeast by introducing into a yeast cell a recombinant DNA segment containing both the gene to be expressed and a 5 min  flanking region comprising a promoter sequence, and culturing of the transformed yeast cells in a growth medium, using as the recombinant DNA segment a segment, of which the 5 min  flanking region comprises a first DNA fragment containing a promoter sequence in combination with a second DNA fragment containing a leader sequence regulated on the posttranscriptional level by heme, heme analogs, or heme precursors. Furthermore DNA-fragments and plasmids to be used when carrying out the method. When carrying out the method according to the invention an increased expression of genes is obtained by a reduced genetic load of the host cell and a more optimal utilization of the protein synthesis apparatus and the energy metabolism.
Patent GB-2272914-B (GB)
Title: Chemical compounds
Inventor: RENFREW ANDREW HUNTER MORRIS
IPC: C07D498/04
Filed: 1993-11-15
Granted: 1996-01-17
Abstract: A process for the coloration of a substrate, especially a textile, comprising the steps of: (a) applying to the substrate a mixture comprising an aqueous solvent and a water-soluble dye comprising molecules which contain a nucleophilic group and an electrophilic group; and (b) heating or basifying or heating and basifying the dye thereby causing molecules of the dye to join together. Also claimed are dyes, polymers and oligomers.
Patent GB-2330280-B (GB)
Title: Optical subscriber network system and fault supervising method for optical subscriber network system
Inventor: TOUMA EISAKU
IPC: H04B17/00
Filed: 1998-04-09
Granted: 2002-07-17
Abstract: The invention provides an optical subscriber network system which can secure dual construction of optical transmission/reception sections of optical network units, specification of a failed faulty point in optical transmission lines and reception circuits of the optical network units and regular timing transmission of upstream data. The optical subscriber network system has a passive optical network construction wherein a plurality of network units are accommodated in a station apparatus through an optical transmission line using a passive optical element, and includes bypass transmission lines for mutual supervision control between the network units. A network unit mutual supervision control signal is communicated between the network units through the bypass transmission lines. The network unit mutual supervision control information received by each of the network units is transmitted to the station apparatus through the optical transmission line so that a fault is supervised based on the network unit mutual supervision control information by the station apparatus.
Patent HU-216116-B (HU)
Title: Self- propelled combine harvester with a bisection cutter
IPC: A01D41/14
Filed: 1992-10-16
Abstract: The present invention describes a horizontally pivotable two-part cutting unit, the two cutting-unit halves (11, 12) being connected indirectly or directly to the inclined conveyor (1) via horizontally extending supporting arms (7, 8). In the position of the cutting-unit halves (11, 12) which is pivoted for the transport position, the pivoting arms (21) carrying the winder (26) extend below the plane which is covered by the cutting-unit supporting arms (7, 8) during the pivoting movement. The pivoting arms (21) of the winder halves (26) have, in their region at the front in the direction of transport, upwardly projecting plates (23), to which obliquely extending guides (24) for the winders (26) are fastened. In addition to these measures, the cutting unit supporting arms (7, 8) are angled in such a way that, altogether, a short and flat compact design for the cutting unit is obtained. <IMAGE>
Patent HU-212313-B (HU)
Inventor: CSOKASI GEZA
IPC: F02B75/06
Filed: 1993-04-05
Abstract: A találmány tárgya munkatárolós dugattyú belső épégésű motorokhoz, amely laprugókból (4) álló energiatároló elem segítségével a forgatónyomaték és hatásfok növelésére, sűrítő és égőtérfogat szabályozására is alkalmas. A dugattyú a dugattyúfejben (1) elhelyezett, a dugattyútetőt (2) és a hajtókar (11) csapszegét (5) összekapcsoló, a dugattyútető (2) és a dugattyúcsapszeg (5) egymáshoz való elmozdulását lehetővé tevő energiatá- roló elemet tartalmaz. Az energiatároló elem a csapszegre (5) és a dugattyútetőre (2) támaszkodó laprugó (4), laprugókból összeállított laprugóköteg, továbbá a dugattyúfej (1) aljához, annak hosszanti tengelyével párhuzamosan két szimmetrikusan elhelyezett konzol (3) kapcsolódik, melyeken trapézcsapok (9) vannak kiképezve. A trapézcsapokban (9) a csapszeg (5) két végén kialakított, a dugattyúfej (1) tengelyirányú elmozdulását lehetővé tevő trapézhomyok (10) helyezkednek el. HU 212 313 B Λ leírás terjedelme: 6 oldal (ezen belül 2 lap ábra)