baber/WOPTO huggingface dataset:
Patent NL-7709600-A (NL)
Title: Antifungal di:amino-carboxy-alkyl purine deriv. - and its lactam, prepd. from Streptomyces incarnatus DS 26068 (NRRL 8089) or its mutants by aerobic cultivation
IPC: C07H19/16
Filed: 1977-08-31
Abstract: A new diaminoacid, designated 32232RP, has probable structure (I). It can exist in the form of an inner salt. Also new are the metal salts and acid-addn. salts of (I) and its lactam (35391 RP) of formula (II). (I) is an amorphous white powder readily soluble in water, sparingly soluble in methanol or DMF and almost insoluble in acetone. It has m.pt. 281 degrees C, analysis C 48.0%, H 5.8%, 0 21.0% and N 25.2% and has characteristic UV, IR, 'H-NMR and 13C-NMR Spectra (reproduced). On silica gel t.l.c. plates developed with 60:30:10 v/v/v methanol-1,2-dichloroethane-11N NH3 it has Rf = 0.20 (II) is a white microcrystalline powder soluble in water at 10mg/cc and analyses C 49.6%; H 5.8%, 0 17.6%, N 27.0% with empirical formula (mass spectroscopy) C15H2N7O4. Its spectra are also reproduced and in the t.i.c. system specified it has Rf = 0.70. (I) and (II) are active in vivo and in vitro against fungi and yeasts. their oral LD50 in mice is >=1g/kg. and they are esp. useful in human medicine for treating condidosis (of the mouth, mucosa, intestines or genitalia) or internal mycoses. The usual oral adult dose is 1-10g/day.
Patent NL-8000823-A (NL)
Title: Outlet for bulk material silo - has discharge section contg. roof-top shape core with sloping guide surfaces
IPC: E04H7/26
Filed: 1980-02-08
Abstract: The silo has a cylindrical or polygonal storage section with a bottom discharge section. This includes guide surfaces (12) sloping towards the outlet openings to form a core (14) of roof-top configuration. The outlet section forms a chamber defined by upright sidewalls and offset laterally outward of the storage section, above the rectangular outlet openings (25). The storage section is supported through an annular beam on the outlet section. The apex of the roof-top core is no higher than the level of the base of the annular beam. An expansion compartment is provided above each outlet chamber next to the annular beam and on the radial outside. This expansion compartment can be freely accessible from the outside.
Patent NL-8200364-A (NL)
Title: Flat roof insulation boards - held in place by precast concrete ballast elements pref. lettered or shaped to discourage removal
IPC: E04D7/00
Filed: 1982-02-01
Abstract: The insulation (2) for a flat roof (1) comprises a layer of insulation boards held in position by pre-fabricated concrete ballasting elements (4). Each element is pref. provided with a cast-in test warning that removal is prohibited and may be formed without parallel upright faces e.g. may have a trapezium cross-section or a triangular cross-section with acute apex.
Patent NL-8200523-A (NL)
IPC: A01H1/02
Filed: 1982-02-11
Abstract: Genetic properties of higher plants are transformed by incubating protoplasts of the plants together with plasmid DNA. The incubation is effected in the presence of polyethylene glycol and calcium ions. Subsequently-during after-incubation-the calcium ion concentration in the incubation medium is gradually increased and at the same time the polyethylene glycol concentration is decreased. The resulting aggregates are separated, grown further separately, and examined for modification of their genetic properties.
Patent NL-8300495-A (NL)
Title: Mobile surface cleaning blaster - has motor driven fan ejecting granular material which is recirculated to top mounted supply hopper
IPC: B24C3/06
Filed: 1983-02-10
Abstract: The appliance suitable for cleaning inside tank surfaces, has a housing (1) with removable side supporting wheels (2,3). One frame part (4) has a motor (4') for driving one of the wheels. The other frame part (5) has an upwardly pointing steering arm (6). Above the housing (1) is fitted a granular material supply hopper (7) connected to the housing via ducting (8). A protective hood (9) encloses a fan wheel (10) and motor (12). In use, the cleaning granules are ejected (in the direction of the arrow (A)), hitting the tank surface (13) after which they are recirculated to the supply bunker.
Patent NL-8303331-A (NL)
Title: Freight container loader for vehicles - has driven guide tilting on lorry and supporting container
IPC: B60P1/64
Filed: 1983-09-29
Abstract: The loading and unloading mechanism for freight containers on lorries incorporates a driven hoist engaging with the container to tilt it and allow pushing onto the lorry on which the mechanism is mounted. A guide (15,17,16,19) for the container (7) tilts on the lorry (2) to follow the container movements, having a supporting surface sufficient to sustain and transport it. During loading it is driven to move the container onto the lorry.
Patent NL-8501208-A (NL)
IPC: B30B9/24
Filed: 1985-04-26
Abstract: A belt filter press comprising two co-operating, endless belts (23), particularly for manure, which according to the invention takes stops to enable liquid and solid substance to be better separated from each other. The pressure between the endless belts is increased, the longitudinal edges are sufficiently sealed and substance (82) that is still too moist is subjected repeatedly to compression since it remains stuck to the upper endless belt (2) and is carried to the intake (15) of the belts.
Patent NL-8600660-A (NL)
Title: Tubular item ground holder - comprises spike with structure at right angles and pipe with pin
IPC: E04H12/22
Filed: 1986-03-14
Abstract: The holder for a tubular item is fixed in the ground and forms a locking device preventing rotation. It comprises a spike (1), with a structure (4) at right angles to it, joined to a pipe (3) containing a locknut or pin. The nut or pin can protrude below the pipe, while the structure can have a flat top surface, which can be hammered. The pin can be of appreciably smaller diameter than the pipe and with a pointed end.
Patent NL-8601857-A (NL)
Title: Absorbent sanitary towel - has layer of moisture absorbent filling with moisture proof backing and moisture permeable top
IPC: A61F13/15
Filed: 1986-07-16
Abstract: The body formed absorbing dressing has a central layer of liquid absorbing material with a moisture proof backing and a moisture permeable layer on the top. The filling has lengthwise incisions (13,16) which extend for a small distance from the edges. There are two incisions in each edge. There is adhesive in strips or spots extending lengthwise on the moisture proof backing.
Patent NL-8701046-A (NL)
Title: Prefabricated flat constructional panel - forms complete supporting insulating and aesthetic wall section with insulation on inner layers
IPC: E04C2/288
Filed: 1987-05-04
Abstract: The prefabricated flat panel is for a building wall, having peripheral surfaces for joining to similar panels and two opposite lengthwise faces. It forms a complete wall section with an aesthetic, insulating and supporting function. From the inside, it can comprise an inner packet of adjacent supporting and heat-insulating layers (3,4), to which an outer cladding plate (7) is solidly secured by anchor bolts (8), leaving a cavity in between (9).
Patent NL-8800529-A (NL)
Title: Liq.-transferring needle unit
IPC: A61J1/00
Filed: 1988-03-02
Abstract: The needle unit transfers liq. from a first vessel sealed by a stopper designed for puncturing into a second one. It comprises a hollow needle fixed in a holder, which has two coaxial sleeve portions open at the outer ends and a common transverse wall between them forming a stop for the stoppers of both vessels. The needle is fixed in the centre of the wall and protrudes to both sides. Inside one of the sleeves (14,15) the needle (11,12) has an opening (28) in the side at a distance from the wall (13) at least equal to the thickness of the stopper portion to be punctured, preferably in the form of a diametral aperture.
Patent NL-8801621-A (NL)
Title: Sheet folding and binding system into book - has blade with recesses pressing against centre line after riveting
IPC: B42B4/00
Filed: 1988-06-24
Abstract: The system binds a stack of data sheets into a book, folding them in half in the process. One or more rivets are inserted at set positions along a transverse centre line in the stack (16), so as to clamp it together. The stack is then transferred to a table, and positioned with this centre line above a groove in it, after which a blade (22) with recesses (23) in line with the rivets is pressed down against the centre line.
Patent NL-8802056-A (NL)
Title: Integrated circuit with logic sub-circuits in cascade - had data path between first sub-circuit input and last sub-circuit output
IPC: H03K5/151
Filed: 1988-08-19
Abstract: The integrated circuit has logic sub circuits linked in cascade. A signal at the data input of a first sub circuit creates a data path between the input and the output of the last sub circuit. The first sub circuit has a control signal input for activation and deactivation. The second sub circuit also has a control signal input which is directly connected to the control signal input of the first sub circuit. This simultaneously activates or deactivates the sub circuits joined to the control inputs. The first logic sub circuit has a logic input part and the second logic sub circuit has a second and third logic part as well as a first and second inverter circuit.
Patent NL-8903071-A (NL)
Title: Ventilating valve construction - includes float with attached, curved, pliable tubular section
IPC: F16K24/04
Filed: 1989-12-14
Abstract: Valve housing (1) contains float (2) which enables opening and closing of a vent duct. Tubular pliable section cooperates with curved part, thus opening or closing outlet apertures when float moves. Ventilating valve float (2) has tubular section (3) provided with slotted part (4) which cooperates with tubular part (5) which has two internal reinforcements (6, 7). Tubular section (3) is by means of slot (9) fixed to housing (1). The screw (9) has an outlet duct.
Patent NL-9101296-A (NL)
Title: Central-heating boiler with an improved arrangement for preparing feed water
IPC: F24H1/48
Filed: 1991-07-24
Abstract: The invention relates to a central-heating boiler, designed for preparing feed water and comprising: - a water heater for heating water flowing in a heating circuit; - connections for connecting an external central heating circuit to the heating circuit; - a heat exchanger for heating feed water by means of the heating circuit; and - a reservoir for containing an amount of heated feed water. In known central heating boilers of this type, the heat exchanger for the purpose of heating the feed water by means of the water flowing in the heating circuit is integrally incorporated in the reservoir. To reduce the volume of the combined heat exchanger and reservoir, the heat exchanger is positioned outside the reservoir, so that the dimensions of the heat exchanger can be kept within a certain limit, likewise those of the reservoir. According to a preferred embodiment, the heat exchanger is a plate heat exchanger.
Patent NL-9300931-A (NL)
Title: Adjustment mechanism which comprises two adjustment points and can be adjusted both in rotation and (if necessary) in a straight line
IPC: F16B7/04
Filed: 1993-06-01
Abstract: At adjustment point A, two discs 6 and 7 can rotate in a relatively small part of a frame surrounding their circumference, with the result that the round tube 8, which is positioned between the discs, can rotate at right angles to its longitudinal axis and can move along its longitudinal axis and, if it is not provided with a Seeger circlip ring 9, in a straight line. These adjustment features can be blocked by rotating screw 10 through one side of the frame onto disc 6, with the result that it is clamped against the other side of the frame via tube 8 and disc 7. And at adjustment point B, by means of a shaft 11 which is mounted at right angles to tube 8 and over which, at the ends, bolts 12 and 13 can rotate and can be blocked by means of clamping screws 14. <IMAGE>
Patent PT-67090-A (PT)
Title: Process for the preparation of compounds for pest control
IPC: C07C43/257
Filed: 1977-09-28
Abstract: Phenoxybenzyl esters of formula (I) and their optical isomers are new. In (I), R = F, Cl, CF2H or CF3 and RCF2O is at the meta- or para-posn. R2= ethyl, n- or isopropyl, tert. butyl or isopropenyl. R3 is H or CN. Also new are thephenylalkanoic acids of formula (II). In (II), R1 is R or H. X is S, O, SO or SO2. R12 is R2 other than isopropenyl. (I) are useful for control of insects and mites in plant protection and veterinary medicine. They have a systemic effect and, unlike the pyrethrins, good residual activity. They are esp. used to control Heliothis virescens and mosquitoes. (II; X = O) are intermediates; no use is given for other (II).
Patent PT-69155-A (PT)
Title: Process for preparing feedstuffs
IPC: A23K/
Filed: 1979-01-30
Abstract: Prepn. of foodstuff for very small fish comprising granules of =300 mu m, comprises agglomerating an agitated bed of essentially solid, finely-divided foodstuff ingredients with a mean particle size of no more than 150 mu m by spraying on them an aq. soln. of non-toxic polymer and opt. drying the prod. to 15% and opt. classifying the prod. so that it contains >10% w/w of granules with a max. particle size of 300 mu m. Food is suitable for feeding larvae of sea fish including crustaceans and molluscs. In an example, a typical foodstuff contg. 68% fish meal, 13% skim milk powder, 10% mineral/vitamin mixt. and 9% edible oil was milled and agglomerated at 30 degrees C with 5% gelatin soln. at 60 degrees C, 44% of prod. was fit for larvae of sole and 10% for turbot.
Patent PT-75746-A (PT)
Title: Transport mechanism
IPC: B65G47/51
Filed: 1982-10-26
Abstract: A transport mechanism for use in material handling systems whereby a multiplicity of like objects are automatically and rapidly transported from a storage compartment thereof to a predetermined location. Such mechanism receives a plurality of such objects at each of two or more spaced inlet openings, causes the objects to be interleaved in a predetermined sequential manner, and to be successively fed in a single row to said predetermined outlet location. The objects received through each inlet opening are caused to be spaced with respect to each other and with respect to the objects received through the other inlet opening or openings in accordance with the size of each object and in accordance with the number of inlet openings employed, and are then Interleaved with the objects from the other inlet openings to come together at the outlet opening in a single row for placement individually and sequentially in a given position at said predetermined location.
Patent PT-80989-A (PT)
IPC: C12P21/00
Filed: 1985-08-20
Abstract: 1. Claims (for the Contracting States : BE, CH, DE, FR, GB, IT, LI, LU, NL and SE) A synthetic regulation region for the expression of heterologous genes in E. coli, containing a promotor, a modified lac operator and a ribosome-binding site, characterized in that a) the -35 region in the promotor has the nucleotide sequence (coding strand) TTGACAT or CTTGACAT b) the -10 region in the promotor has the nucleotide sequence (coding strand) GTATAAT, c) a spacer group of 14 to 17 base-pairs is between the -35 and the -10 regions, and d) a spacer group of 6 to 14 base-pairs is located between the ribosome-binding site and the ATG start codon. 1. Claims (for the Contracting State AT) A process for the expression of heterologous genes in E. coli, characterized by placing, upstream of the heterologous gene in the direction of reading, a synthetic regulation region which contains a promotor, a modified lac operator and a ribosome-binding site, in which a) the -35 region in the promotor has the nucleotide sequence (coding strand) TTGACAT or CTTGACAT b) the -10 region in the promotor has the nucleotide sequence (coding strand) GTATAAT, c) a spacer group of 14 to 17 base-pairs is between the -35 and the -10 regions, and d) a spacer group of 6 to 14 base-pairs is located between the ribosome-binding site and the ATG start codon.
Patent PT-88168-A (PT)
Inventor: BURG JAMES L
IPC: C12Q1/6893
Filed: 1988-08-01
Abstract: A method is provided for multiplying the number of copies of a target polynucleotide sequence comprising a series of primer hybridization, extending, and denaturing steps to provide an intermediate double-stranded DNA molecule containing a promoter sequence (through the use of a promoter-sequence-containing primer) incorporated upstream from the target sequence. The double-stranded DNA intermediate is then used to grow multiple RNA copies of the target sequence. The resulting RNA copies can be used as target sequences to produce further copies. Multiple cycles of this sort can thereby exponentially increase the number of target sequence copies.
Patent PT-91793-A (PT)
Inventor: CHATOUREL DANIEL
IPC: B31B1/90
Filed: 1989-09-25
Abstract: PCT No. PCTFR/89/00468 Sec. 371 Date Jul. 26, 1990 Sec. 102(e) Date Jul. 26, 1990 PCT Filed Sep. 15, 1989 PCT Pub. No. WO90/03263 PCT Pub. Date Apr. 5, 1990.The stiffness of a flexible, substantially parallelepipedal container formed by shaping and welding a film which is made of a synthetic material and which is to enclose a liquid to be packaged, is improved by applying, before shaping, a second layer of a film formed of an identical or a different material, as a top film, to the surface of the film forming the container which does not subsequently come into contact with the liquid to be packaged. The top film includes a plurality of strips corresponding to the vertical surfaces of the final container which are welded to the film forming the container before shaping, along lines corresponding to the edges of the final parallelepipedal container.
Patent PT-92600-A (PT)
Inventor: BORTH DAVID EDWARD
IPC: H03L7/087
Filed: 1989-12-15
Abstract: There is provided a method of and apparatus for Automatice Frequency Control (AFC) of pure sine waves (PSW). It is characterized by discriminating to detect frequency differences between a received pure sine wave and a reference frequency (20), integrating (30) the frequency differences to average the differences, and adjusting (40) the reference frequency (80) to eliminate the frequency difference. It is further characterized by digitizing, in quadrature, the received pure sine wave (70), mixing (50) the received pure sine wave with a complex sinusoid to translate the pure sine wave to baseband, quadrature filtering (60) the mixed sine wave, cross-product discrimination (20) to detect frequency differences between a received pure sine wave and a reference frequency, integration (30) the frequency differences to average the differences, selectively (100/110) calculating the mean/variance (90) between the pure sine wave and the reference frequency, and adjusting (40) the reference frequency of a Voltage Controlled Oscillator 80 to eliminate the frequency difference.
Patent PT-95743-A (PT)
Inventor: ANTOINE MICHEL
IPC: C07D401/14
Filed: 1990-10-30
Abstract: New benzo[b][1,8]naphthyridine derivatives of general formula (I), in which R1 is a hydrogen atom or a hydroxyl or alkyl radical, R2 is a hydrogen atom or an alkyl, fluoroalkyl, cycloalkyl (3 to 6 C), alkyloxy or alkylamino radical, R3 is a phenyl or phenylalkyl radical substituted with one or more halogen atoms or alkyl, cycloalkyl (3 to 6 C), alkyloxy, cyano, amino, alkylamino, dialkylamino, alkyloxyalkyl, hydroxyalkyl, hydroxyalkyloxy, methylenedioxy, aminoalkyl, alkylaminoalkyl or dialkylaminoalkyl radicals, or R3 is a heterocyclic radical, and R4 is a hydrogen atom or a fluorine atom, the alkyl radicals (1 to 4 C) being linear or branched, their salts, their preparation and compositions containing them. These new products are useful as antimicrobials, or in the treatment of AIDS. <IMAGE>  (I)
Patent PT-96437-A (PT)
Inventor: GROENENDAAL JAN WILLEN
IPC: A61K33/24
Filed: 1991-01-08
Abstract: Oral pharmaceutical compositions in unit dosage form, especially capsules, comprising solid Colloidal Bismuth Subcitrate (CBS), optionally one or more auxilliary medicaments and excipients, the dosage units having a packing density of between 0.06 and 0.60 grams of CBS per ml.
Patent PT-97450-A (PT)
Title: Insecticidal compsn. with enhanced activity - comprise 2,4-di:oxo-1-(2-propynyl)-imidazolidin-3-yl-methyl chrysanthemate and a 16-carbon carboxylic acid ester
Inventor: DOHARA KAZUNOBU
IPC: A01P7/04
Filed: 1991-04-23
Abstract: An insecticidal compsn. comprises: (a) 2,4-dioxo-1-(2-propynyl) imidazolidine-3-ylmethyl chrysanthemate; (b) at least one mono- or di- 16-19C carboxylic acid ester; and (c) opt. one inert carrier. The ratio of (a):(b) is 3-1:1-100. Pref. (b) is dibutyl phthalate, isopropyl palmitate, isopropyl myristate or hexyl laurate.
Patent PT-99290-A (PT)
Title: Apparatus for sonic measurement of the physical conditions of a liquid and method of analysing a sudden sine pulse emitted by the latter
Inventor: CAMPBELL ERIC C
IPC: G05D23/00
Filed: 1991-10-21
Abstract: The present invention relates to an apparatus for sonic measurement of the physical conditions of a liquid and a method of analysing a sudden sine pulse, in which a multi- level probe for sonic range measurements utilizes a plurality of parallel reflectors that each include an opening arranged coaxially about a beam of ultrasonic energy transmitted along a reference axis from an associated transducer. The opening in each reflector permits most of the sonic energy to pass to a subsequent reflective surface, while the periphery about the opening provides echo signals for determining physical conditions in the environment through which the sonic energy has passed. A system is used for determining physical conditions that are a function of time differences between signals from different reflectors, calculated with a highly efficient digital signal processing algorithm. The present invention is usable, for example, in the measurement of physical conditions inside an underground liquid storage tank. <IMAGE>
Patent SI-9520004-A (SI)
Title: Abrasion resistant coatings for fertilizers
Inventor: HUDSON P ALICE
IPC: C05G3/00
Filed: 1995-04-03
Abstract: Polymer topcoated sulfur coated fertilizer compositions are provided which exhibit slow release characteristics and are abrasion resistant, free flowing, non-smearing and essentially dustless products.
Patent SI-20230-A (SI)
Title: Installation system for main distribution frame of telephone exchanges
Inventor: MURKO VLADIMIR
IPC: H04Q1/14
Filed: 1999-03-17
Abstract: The subject deals with an installation system for main distribution frames of telephone exchanges, which should provide an utmost simple concept, thanks to which inside the main distribution frame of the telephone exchange the installation of all other, so far widely used terminal strips and similar telecommunication devices or their components would be possible, apart from the terminal strips with protective and other modules. At the same time the possibility of considerably enhanced earthing and surge protection compared to existing solutions is provided. The installation system for the main distribution frame of telephone exchanges consists of at least two parallel horizontal profiles (14) as well as at least two vertically distributed and parallel to each other profiled bar-like guides (8), to which at least one strip (1) with the required modules (33) could be attached. The specified strip (1) on one end, the so-called bottom (45), includes an earthing assembly (44) with earthing terminals (46), located inside its chassis (12). The yoke (2), made from a corresponding elastic and conductive material, can be on one side thanks to its elasticity snapped-on on/between the corresponding adjacent profiled bar-like guides (8), while on the other it fits into the chassis (12) of the strip (1) in the area of its earthing assembly (44).