baber/WOPTO huggingface dataset:
Patent SG-78394-G (SG)
Title: Process for the production of plant materials.
Inventor: MARCH GHISLAINE DE
IPC: C12N5/04
Filed: 1994-06-16
Abstract: To produce substances of vegetable origin, a vegetable organ is implanted in a culture medium and is kept under hypoxia by immersion beneath a layer of oil and the substances produced are extracted from the organ, the medium and/or the oil.
Patent IE-900011-L (IE)
Title: Process and device for manufacture of essentially¹cylindrical articles, especially tampons
IPC: D04H13/00
Filed: 1990-01-02
Abstract: PCT No. PCT/EP90/00008 Sec. 371 Date Nov. 2, 1990 Sec. 102(e) Date Nov. 2, 1990 PCT Filed Jan. 3, 1990 PCT Pub. No. WO90/07314 PCT Pub. Date Jul. 12, 1990.The invention relates to a process and an apparatus for the continuous production of absorbent bodies (30) from a web of fiber material (40) which is folded longitudinally several times in a folding station (A) and which is surrounded in a guide tube (86) with a sheathing band (82), the longitudinal edges of which are connected to one another by means of a closing device. The web of fiber material (30) is thereafter fed to a press station (C) which consists of pairs of press and smoothing rollers arranged in close succession and offset at 90 DEG relative to one another. By means of these press rollers, the web of fiber material (130) is rolled down in steps to or below the final cross-section of the absorbent body (30), to form a fleece rod (240). Subsequently, the absorbent bodies (30) are pinched by means of pinching rollers (334, 338) in a severing station (D) and are thereby preformed at the front end and thereafter fed to a forming device, by means of which the front ends of the absorbent bodies (30) are equipped with a round dome and the rear ends of the absorbent bodies (30) with a depression as an insertion aid, when the absorbent body (30) is to be used as a tampon for feminine hygiene. The process and the apparatus allow the high-speed mass production of absorbent bodies which, whilst using less material, make it possible to achieve a higher stability or buckling resistance of the absorbent bodies.
[US5165152A]
Patent IE-870184-L (IE)
Title: Fixation device for a ligament or tendon prosthesis
IPC: A61F2/08
Filed: 1987-01-23
Abstract: A device (1) for affixing a pretensioned ligament or tendon prosthesis to a bone of a patient includes a hollow elongated sleeve (3) adapted to fit within a through drill hole in the bone and a cooperating wedge (9). A portion of the bore (35) of the hollow sleeve (3) is tapered with decreasing bore cross-sectional thickness towards the front end (5) of the elongated sleeve (3). The wedge (9) is shaped so that a portion of a ligament or tendon prosthesis can be securely trapped between the wedge (9) and the inner wall of the sleeve (3) when the wedge (9) is fully advanced forwardly within the sleeve (3). The device (1) also includes a locking nut (11) or ferrule for releasably locking the sleeve (3) and wedge (9) together with the wedge (9) fully advanced within the sleeve (3), and a releasable bolt/washer (21) assembly for preventing the prosthesis from being pulled forwardly through the drill hole in the patient's bone. The device (1) is easy to use and provides a highly secure fixation of the pretensioned prosthesis.
Patent IE-880350-L (IE)
Title: Pyridine-2,4- and -2,5-dicarboxylic acid derivatives,¹process for their preparation, the use thereof and¹medicaments based on these compounds
IPC: C07D213/80
Filed: 1988-02-09
Abstract: Pyridine-2,4- and -2,5-dicarboxylic acid derivatives of the formula I <IMAGE> in which R<1>, R<2> and X have the meanings indicated, are used in particular for influencing the metabolism of collagen and collagen- like substances or the biosynthesis of C1q.
[EP0278452A2]
Patent IE-780546-L (IE)
Title: 1,2-methylene steroids
IPC: C12P33/12
Filed: 1978-03-20
Abstract: Steroids of the formula <IMAGE> wherein R1 and R2 are identical or different and each is hydrogen or the residue of an organic or inorganic acid, and for the esters (R1 or R2 is not H) capable of salt formation, the salts thereof, possess valuable pharmacological properties, e.g., good antiandrogenic activity with low progestational activity.
[US4196204A]
Patent IE-840961-L (IE)
Title: Process for cleaning and decontamination of contact lenses.
IPC: A61L2/18
Filed: 1984-04-18
Abstract: 1. Process for the sterilization and the cleaning of contact lenses of type consisting in treating the lens by a first agent, with oxidizing feature, having the effect to destroy the germs that are presents on the lens, then by a second agent, with reducing feature, having the effect by reaction with the first agent to generate degradation by products that are harmless for eyes, the process being characterized in that the oxidizing agent is selected amongst the products able to discharge in situ hydrogen peroxide while the reducing agent is selected amongst the products able to generate hypochlorous acid in aqueous solution and stable in the dry state, the respective proportions of oxidizing agent and of reducing agent being about 0,005% to 5% and about 0,02% to 6% with regard to weight of the involved compositions.
Patent FI-823258-L (FI)
Inventor: HEYLAND ULRICH
IPC: H04Q3/54
Filed: 1982-09-22
Abstract: 1. A circuit arrangement for telecommunications exchanges, in particular telephone exchanges, in which binary-coded information is transmitted by means of lines (C, L) which have a line wire for each code element, and in which transmitted information is both stored at the transmitting point (D) and fed to a comparator (V) and also re-stored after its transmission via the line (C, L), and in which the comparator (V) receives the re-stored information and compares it with the stored information, and in which in order to increase the monitoring security the information and a complement, which is formed by the inversion of the information, are used and the comparison of the information and the complement results, and in which a transmitted information item and its complement are received by a receiving device (E) after their transmission via the line (C, L) and are subsequently re-transmitted by said receiving device via the line, characterised in that of the items of information which represent constantly recurrent standard commands, each individual item of information together with its complement is stored in a continuous row of storage units of a command store (A), that when transmitting an information item via the line (C, L), the comparator (V) inverts (in T) the information and the complement thereof upon receipt, in particular after an intermediate storage (in T) and effects a displacement (in W) of the bit forming the information and the complement, whereby both exchange their places within the comparator (V), and that the comparator (V) tests the result of this inversion (in T) and displacement (in W) with the re-stored information (via U) and possibly with the re-stored complement (via U) in respect of coincidence, and that information item and complement are transmitted and re-transmitted constantly and in a fixed time relationship.
Patent IE-831006-L (IE)
Title: Well screen
IPC: E21B43/08
Filed: 1983-05-02
Abstract: End fitting assembly for a spiral wire wound well screen includes a fitting portion which is internally threaded at one end to threadedly engage with a plurality of external wire wraps of the well screen which are wound around a plurality of longitudinal support rods at a greater pitch than the main body of the screen. Preferably, the longitudinal support rods are welded at their tips to the interior surface of the fitting. The assembly technique greatly increases the tensile strength of the joint between the screen and fitting and can be equal to a combination of the individual strengths of a conventional welded fitting and a threaded fitting. Where utmost joint strength is not necessary and welding would not be desirable for reasons such as corrosion prevention, the wire wrap threads can provide all of the joint strength.
[US4428423A]
Patent IE-35583-L (IE)
Title: Girdles
IPC: A41C1/08
Filed: 1971-09-01
Abstract: Waist support and hip girdle having a trunk part of knitted elastic fabric made of synthetic fibers suitable for producing static electricity and of sufficiently open mesh construction to allow skin moisture to evaporate. The girdle has spaced parallel stiffeners at the back and adapted to be positioned parallel to the spinal column, one on each side thereof, when the girdle is worn. The girdle also includes a strong elastic band having ends secured at the back adjacent the stiffeners without overlapping the latter, and having front ends adapted to be fastened together to close the girdle.
[US3783879A]
Patent IE-45604-L (IE)
Title: Prostacyclin derivatives
IPC: A61K31/34
Filed: 1977-06-01
Abstract: Analogues of 5,6-dihydroprostacyclin of the formula <IMAGE> in which the substituents are defined in claim 1, are prepared. These compounds are obtained by halogenating and cyclising a compound of the formula <IMAGE> and subsequently reductively dehalogenating the reaction product, with the formation of the desired ether, or by converting the said compound LXII into a corresponding mercury compound and then subjecting the reaction product to the removal of mercury by reduction. The compounds which are obtained may be used for the same pharmacological purposes as the known prostaglandins.
[GB1554048A]
Patent IE-871488-L (IE)
Title: Synthesis of n-amino-3-azabicyclo £3,3,0| octane.
IPC: C07D209/52
Filed: 1987-06-05
Abstract: 1. A process for continuous synthesis of N-amino-3-aza-bicyclo[3,3,0]octane characterized by reacting a solution of ammonium hydroxide and ammonium chloride with an aqueous solution of sodium hypochlorite at a temperature between -15 degrees C and -7 degrees C in an alkaline medium, - then reacting the thus formed monochloroamine with 3-aza-bicyclo[3,3,0]octane in a two-phase medium in a suitable reaction vessel equipped with a blade agitator at a temperature between 30 degrees C and 90 degrees C in an alkaline medium, - then separating by destillation the ammonia and subsequent the non-reacted 3-aza-bicyclo[3,3,0]octane from the reaction medium for recycling, - then isolating under demixing a concentrated solution of N-amino-3-aza-bicyclo[3,3,0]octane by addition of sodium hydroxide to the reaction medium and, if desired, purifying the thus formed hydrazine by destillation.
[EP0277267A1]
Patent IE-801540-L (IE)
Title: Well cementing head apparatus
IPC: E21B33/05
Filed: 1980-07-24
Abstract: A cementing head apparatus is disclosed, for injecting a cementing plug into a well casing. The basic apparatus is made up of a head unit, manifold unit, and a tubular mandrel slidable within the manifold unit. Prior to injecting cement into the well casing, the cementing plug is mounted in the head unit and held in place by a shearable O-ring. During the cementing operation, part of the slurry stream flows through the head unit below the cementing plug, and part of the slurry collects in a "head" space above the plug. This arrangement provides an equal pressure force on both sides of the plug, to prevent premature injection of the plug into the well casing. When the desired amount of cement has been pumped, the mandrel is moved to a position which cuts off the cement flow and diverts another fluid only into the space above the plug. The resulting pressure above the plug shears the O-ring and allows the plug to follow the slurry down the well casing.
[US4246967A]
Patent IE-831812-L (IE)
Title: Loop detection during ringing
IPC: H04M3/02
Filed: 1983-07-29
Abstract: The apparatus comprises a zero pass detector (2) for detecting zero passes in a voltage signal proportional to the line current to generate a pulse signal constituted by positive and negative rectangular pulses of equal amplitude and of width dependant on the duty ratio of the line signal, a pulse signal processor constituted by a saturable integrator circuit (4) connected to integrate the pulse signal and to deliver a triangular signal having a positive peak value which increases after ringing has been answered, a comparator (6) connected to compare the triangular signal with a positive reference voltage (+Vr) and to deliver a loop detected signal when the peak value reaches the reference value, the loop detected signal being applied to a bistable logic device (8) which serves to store the loop detected signal and to deliver an output signal from the apparatus based on the stored signal.
[US4540853A]
Patent IE-871870-L (IE)
Title: Toy cog railway
IPC: A63H21/04
Filed: 1987-07-10
Abstract: A toy cog wheel railway is provided having a track with smooth driving faces and a center cogging member with two opposed vertically extending racks thereon. The associated train has an engine with a driven chassis and further cars with undriven running chassis. The chassis contain wheels with smooth faces to run on the driving faces of the track. The undersides of the chassis are provided with opposed guide members that contact the opposed sides of the cogging member. The driven chassis is provided with a motor whose drive axis is vertical with respect to the driving faces of the track and is offset with respect to the center line between the guide members so that a cogwheel attached to the drive axle engages only one of the racks. The chassis are further provided with coupling arm including a yoke having two deflected arms which are pivotally mounted to the chassis at a height approximate that of the drive motor cogwheel and the guide members, respectively, and in the longitudinal direction approximate that of a vertical plane containing the center of gravity of the respective chassis.
[US4861306A]
Patent IE-46048-L (IE)
Title: Bottled particulate detergent composition.
IPC: C11D17/00
Filed: 1977-09-28
Abstract: The particulate novel detergent is packed in a bottle which has a neck with an outlet opening for the delivery of the detergent from the bottle. A free-flowing particulate novel detergent mixture which can be poured through the outlet opening is provided in the bottle, the particles of which contain an organic surfactant and a builder for this surfactant and have such a particle size that at least 90% by weight of the particles pass through an 8 mesh US standard sieve and are retained by a 200 mesh US standard sieve, the particles having a bulk density of at least 0.5 g/cm<3> and having a flowability which is at least 70% of the flowability of pure dry sand.
[GB1584410A]
Patent IE-802001-L (IE)
Title: Producing managanese dioxide
IPC: H01M4/50
Filed: 1980-09-25
Abstract: PURPOSE: To provide a high-quality, high-specific gravity manganese dioxide by a method wherein manganese ammonium carbamate is heated and decomposed, then the obtained manganese carbonate is roasted in an atmosphere of steam-containing oxygen. CONSTITUTION: Manganese ammonium carbamate is heated and decomposed at 68°C or higher to provide manganese carbonate. The manganese carbonate is roasted at first in an air contg. 15W85% of steam and then in an oxygen contg. 15W 85% of steam at 275W375°C. After roasting, sulfuric acid, or sulfuric acid and chlorate, or sulfuric acid and manganese carbonate with chlorate is added to the product and heated to perform an enriching treatment[JP56054232A]
Patent IE-812078-L (IE)
Title: Phenylacetonitriles
IPC: A61K38/095
Filed: 1981-09-08
Abstract: A process for the preparation of phenylacetonitriles, carrying basic substituents, of the formula I    <IMAGE>  I  where R1, R2, R3, R4, R5, R6, R7 and R8 have the meanings given in the description, by reacting an aldehyde of the formula II    <IMAGE> II  with an amine of the formula III    <IMAGE> III
Patent IE-802385-L (IE)
Title: Electrolyzer
IPC: C25B9/17
Filed: 1980-11-17
Abstract: Device or apparatus for electrolyzing natural and synthetic brines for producing hypochlorite includes an improved chassis structure supporting and cooperating with electrode plates to form a series of electrolytic cells which are easily assembled into a cylindrical casing member to form an electrolyzer. The invention and/or apparatus is characterized by (a) rapid gas removal; (b) improved electrode plate configuration through which the electrolyte is caused to flow in a vigorous and turbulent manner to eliminate fouling of electrode arrays by precipitates and scales formed during electrolysis of natural brines; (c) novel dilution water distribution means for synthetic brine electrolysis; and (d) a series-parallel electrical conductor arrangement which is electrically balanced against changes in electrolyte temperature and salinity; all of which result in a highly efficient, economical, energy-saving, rugged, modular-type device.
[US4248690A]
Patent IE-802505-L (IE)
Title: Disposable diapers
IPC: A61F13/53
Filed: 1980-12-02
Abstract: An absorbent article comprising, a backing sheet of fluid impervious material, a fluid pervious cover sheet, and a first pad adjacent the cover sheet comprising a loosely formed fibrous mass. The article has a separate second pad intermediate the first pad and the backing sheet, with the second pad comprising a mass of fibres having compressed regions extending throughout a substantial part of the second pad. The average interfibre spacings in the second pad are substantially less than the average interfibre spacings in the first pad, such that the second pad rapidly transmits body fluids to remote locations of the second pad for retention in the areas at a location spaced from the cover sheet. <IMAGE>
[GB2063683A]
Patent IE-873085-L (IE)
Title: A dispenser
IPC: A47K10/38
Filed: 1989-05-16
Abstract: A dispenser (1) for dispensing toilet paper (2) from a toilet roll (3) comprises a wall mounting plate member (6) and side members (8). Inclined gear rack tracks (11) formed in grooves (9) in the side members (8) rollably support a mandril (14) by pinions (17). The mandril (14) rigidly engages a core (22) of the toilet roll (3) and is inserted on the tracks (11) through access grooves (32). By pulling a free end (23) of the paper (2), the roll (3) and mandril (14) roll along the tracks (11) in the direction of the arrow A, thus dispensing paper (2) from the roll (3). Abutment members (28) engage the mandril at an end (24) of the tracks (11), and further pulling of the paper (2) causes the paper to separate from the roll (3). The mandril returns along the track (11) under gravity until the roll (3) engages the plate member (6) ready for dispensing the next length of paper (2).
[EP0342951A1]
Patent NO-793325-L (NO)
Inventor: ROLLINGER FERDINAND
IPC: H01H9/02
Filed: 1979-10-16
Abstract: 1. An installation device (1) having a screwless cover, the manually-operated element (2) of which stands on a neck portion (7) of the base (6) of the device and is supported on the base (6) of the device and an inermediate cover plate (9) so as to be capable of being pulled off on the plug-and-socket principle, characterized in that the manually-operated element (2) forms at least one receiving member (10), aligned perpendicularly to the neck portion (7) of the base (6) of the device, to receive a spring (11) which, by means of a slidable head portion (12), engages in a groove (13) formed in the axial direction on the neck portion (7) of the base of the device and upstanding at its end, and which spring, at its other end, rests against a limb (14) of an angled member (15) which is supported on the manually-operated element (2) and the free limb (16) of which rests on the cover plate (9).
Patent NO-802288-L (NO)
Inventor: GURNEY HAROLD KEITH
IPC: F16B25/00
Filed: 1980-07-30
Abstract: A drill screw for drilling through soft packing material such as timber into a steel purlin has a drill point (12), a threaded shank (11) and a head (13). The srew thread (14) is interrupted by longitudinally extending flutes (19) otherwise adapted to become at least partially filled by loose packing material generated by drilling so that the thread tends to ream out the packing material and prevent an effective threaded connection between packing material and drill srew. This allows the drill screw to advance at the normally required slow advance when the drill point engages the purlin.
Patent NO-811891-L (NO)
Title: Fremgangsmaate til fremstilling av svoveltrioksyd.
Inventor: BECKER WOLF
IPC: F28D13/00
Filed: 1981-06-03
Abstract: Fremgangsmåte til fremstilling av svoveltrioksyd etter katalysatorfremgangsmåten under anvendelse av hvirvelsjiktteknikk, hvor SO-,-holdige gasser med en temperatur på ca. 20-700°C og et innhold på inntil 6 6,7% svoveldioksyd, omsettes i et ltrinns hvirvelsjikt av katalysatormateriale med oksygenholdige gasser til over 90% til svoveltrioksyd, de SO-j-holdige reaksjonsgasser tilføres en mellomabsorbsjon og de for svoveltrioksyd befridde gasser omsettes videre i en 1- eller 2-trinns katalysator, idet høyden av 1-trinns hvirvelsjiktet i fluidisert tilstand utgjør ca. 0,1-2 m, den midlere kornstørrelse av katalysatormassen mellom ca. 0,4-2 mm, gasshastigheten i det tomme reaktorrom ca. 0,1-0,6 msek., gasshastigheten etter til-strømningsbunnen før berring med katalysatorkornene mindre/lik 9 msek.,og katalysatormassen termostatiseres over varmeutvekslere.
Patent NO-832781-L (NO)
Inventor: KUMAR NARAYAN GANESH
IPC: A61K6/884
Filed: 1983-08-01
Abstract: There is disclosed a dental restorative composition containing a hydrophobic polymerizable composition, a polymerization initiator, and a quartz or heat treated barium or strontium glass hydrophobic filler having an average particle size below 15 microns, with said filler being present in an amount within the range of from about 35 to about 78 volume per cent.
Patent NO-863248-L (NO)
Inventor: BOCKO PETER LAWRENCE
IPC: C23C16/40
Filed: 1986-08-12
Abstract: A vapor phase method for the synthesis of Mg0-Al<sub>2</sub>O<sub>3</sub>-SiO<sub>2</sub> products, including MgO-Al<sub>2</sub>O<sub>3</sub>-SiO<sub>2</sub> glasses of optical quality, wherein SiCl<sub>4</sub>, aluminum halide, and organometallic magnesium vapors are oxidized by flame oxidation and the oxides collected and sintered to glass or ceramic products, is described. A added shield gas stream is provided during flame oxidation of the vapors to reduce or prevent MgCl<sub>2</sub> byproduct formation at the burner and in the product.
Patent NO-883763-L (NO)
Inventor: BEACHEY EDWIN H
IPC: C12R1/42
Filed: 1988-08-23
Abstract: Non-virulent bacteria are disclosed into which have been cloned heterologous nucleotide sequences encoded for the expression of Streptococcal M protein antigens, which are effective to elicit opsonic antibodies against Streptococcal infections. These bacteria are useful for vaccination against Streptococcus pyogenes bacteria.
Patent NO-894881-L (NO)
Title: Inhibitorer for aktivt sete i faktor vii/viia.
Inventor: EDGINGTON T SCOTT
IPC: C07K5/08
Filed: 1989-12-06
Abstract: Oppfinnelsen omfatter en klasse forbindelser som hemmer den spesifikke proteolytiske aktivitet av det bimole-kylære kompleks [TF:VII/Vila] som initierer blodkoaguleringssystemene. Både reversible og irreversible inhibitorer er beskrevet. Oppfinnelsen omfatter bruken av inhibitorer for det aktive sete i faktor VII og Vlla-komponenten i [TF:VII/Vila] som diagnostiske reagenser, som analytiske reagenser og som terapeutiske lege-midler. Oppfinnelsen omfatter forbind-elsene basert på den generelle formel (I) for både reversibel og irreversibel, selektiv hemming av. [TF:VII/VIIa].