baber/WOPTO huggingface dataset:
Patent CA-1263421-A (CA)
Inventor: MURRAY JAMES W
IPC: B42F21/02
Filed: 1987-08-17
Granted: 1989-11-28
Abstract: Title: INDEX TABBING SYSTEM     ABSTRACT OF THE DISCLOSURE     A method of making a book having  index  tabs  in which the tabs are formed by inserts that are interspersed at appropriate locations with sheets for forming the pages of the book, during the book binding operation. Each insert comprises  a  six-page  signature  having  first  and  second panels that are bound in with the sheets, and a third panel that carries the tab and is folded inwardly between  the first two panels during the binding operation. After binding has been completed and the book has been trimmed, the panels that carry the tabs are folded out so that the tabs project from the trimmed outer edge of the book.
Patent CH-520722-A (CH)
Title: Preparation of polyimide moulding powders from
Inventor: WALTER EDMUND GRUENSTEIDL
IPC: C07D205/10
Filed: 1967-02-13
Abstract: Polyimide moulding powders are prepared by mixing (a) an imide linkage containing precondensate of a tetracarboxylic acid and a polyamine, which still contains reactive groups, and (b) a reactive substance which is at least bifunctional relative to (a), in amount such that one amine group is available per two carboxylic acid, anhydride, or ester groups. Preferably, (a) is a precondensate of a tetracarboxylic acid and a diamine in a mol ratio of 2:1. This precondensate (a) is pref. mixed with either (b) a precondensate of a tetracarboxylic acid and a diamine in a mol. ratio of 1:2, or with a polyamine. Alternatively (a) a precondensate of a tetracarboxylic acid and a diamine in a mol. ratio of 1:2, is mixed with (b) a dianhydride of a tetracarboxylic acid.
Patent CH-514695-A (CH)
Title: Composite yarn with wool like properties
Inventor: MANFRED NAGEL
IPC: D02G3/00
Filed: 1969-12-29
Abstract: Two or more yarns are fed at different speeds to false twist spindle; one multifil yarn is core, and other multifilament yarn(s) is/are wound round it within the limits of the false twist region, and are fed freely perp. to axis of first yarn. False twist is set and yarn after winding up is best given second heat treatment, and is then twisted. Apparatus is described.
Patent CH-561818-A (CH)
Title: Dyeing and printing keratinous or cellulosic textiles - afer low temp. polycondensation treatment
IPC: D06P5/22
Filed: 1973-05-24
Abstract: Dyeing and printing flat-structured textiles, e.g. fabrics and non-wovens, contg. or consisting of keratine or cellulose fibres, by applying sublimatable dyes on a carrier and transfer to textiles by heat and press., takes place by preceding dyeing or printing by a low temp. soln. polycondensation or low temp. contact surface polycondensation, on the textile, between halides of polycarboxylic or polysulphonic acids, as one component, and polyalcohols or opt. aromatic cyclic polyamines as the other component. The process is used pref. for fixing sublimatable azo dispersion dyes with polymer coatings capable of metal complex formation.
Patent CH-501358-A (CH)
Title: Novel herbicides, their preparation and use
Inventor: JOHN YATES
IPC: A01N37/44
Filed: 1967-06-06
Abstract: Cpds. where A = alkylene 1-6C (opt. substd.), R1 and R2 = same or different H, alkyl, aryl or alkenyl (opt substd) or a group where R3 and R4 = H or alkyl of 1-4 C atoms with the proviso that R1 and R2 are not both H atoms or groups NR3R4 or R1 Nr2 = heterocyclic ring. opt. containing a second heteroatom. X, X, Z = same or different H, halogen, CN, NO2, alkyl (opt. substd.), aryl (opt. substd.), alkylsulphony), amino, carbamoyl or mono-or di-N-alkyl derivatives, with the proviso that X, Y, Z are not all H atoms. Pre-and post-emergence herbicides. Particularly active cpds. are those where R1 = H, alkyl or alkenyl (up to 4C) R2 = alkyl or alkenyl (up to 4C) A = ethylidene, X and Z = NO2 attached to the 2 and 6 positions Y = H, or Cl, CH3 or CF3 attached to the 4-position.
Patent CH-517455-A (CH)
Title: Moulded ski boot - with embedded closure fittings
Inventor: JOSEPH GEORGES BAUDOU ANTOINE
IPC: A43C11/00
Filed: 1968-06-20
Abstract: A mouldings fabrication method for boots, esp. ski boots, of elastomer and/or plastomer with/without cut fibres where components, e.g. hooks for closing the boot, are attached to the boot, consists of embedding the base of the attached component in the body of the boot (e.g. the upper) during moulding leaving the head projecting from the moulding; to do this, the head is held in a recess in the mould wall, while bosses forming part either of the base of the component or of the mould constitute spacers for positioning and holding the component.
Patent DK-104984-A (DK)
Inventor: FLAMM KATHERINE K
IPC: F28F9/14
Filed: 1984-02-27
Abstract: The invention relates to a sealing means for shell and tube heat exchangers which means uses only components which are external to the heat exchanger shell to mechanically compress a series of rubber type gaskets and metal tube sheets and thereby seal the tube to tube sheet joints and the tube sheet to shell joints.
Patent DK-284386-A (DK)
Inventor: KEKESI SANDOR
IPC: A61K36/00
Filed: 1986-06-17
Abstract: The invention relates to a composition suitable for the treatment of acne. The composition of the present invention comprises as active ingredient an extract of a plant, more particularly the extract of the rhizoma of wheat grass (Graminis rhizoma) optionally in admixture with the extract of other plants and antibacterial agents. The cosmetical compositions of the present invention quickly make oily greasy acne skin relatively symptom-free, while iritating, allergic or light sensitizing side-effects are not observed.
Patent DK-305580-A (DK)
Inventor: IPSEN B
IPC: B67D1/04
Filed: 1980-07-15
Abstract: A barrel coupling 1 for a barrel for liquid, which is under gas pressure, such as a barrel coupling for a beer barrel, is provided with sealing elements for the gas supply and elements for opening a valve 6, 7, 8, 9 in the beer tap 2, in which the barrel coupling is to be inserted. In order to obtain an effective seal by exerting the minimum possible force when operating the barrel coupling, the displaceable pipe 14, which constitutes the liquid outlet opening, is provided with a conical, downward tapering bead 23, which has through-openings 24 for gas and which interacts with an internal conical thickening on a sealing ring 21, which serves to seal off any unwanted escape of gas between the barrel coupling 1 and the beer tap 2. <IMAGE>
Patent DK-375988-A (DK)
Inventor: SHIOKAWA YOUICHI
IPC: C07D263/34
Filed: 1988-07-06
Abstract: A compound of the formula : <CHEM> wherein R<1> is hydrogen, lower alkyl, halo(lower)alkyl, halogen, aryl which may have suitable substituent(s), heterocyclic group, amino which may be substituted by suitable substituent(s) or N,N-di(lower)alkylamino(lower)alkyl,  R<2> is hydrogen, lower alkyl or N-[nitrooxy(lower)alkyl]carbamoyl,  X is -O- or -S-,  Y is a single bond, lower alkylene or lower alkenylene, and Z is lower alkylene which may be substituted by suitable substituent(s) or lower alkyleneoxy(lower)alkylene, and pharmaceutically acceptable salts thereof, which have vasodilating activities, to process for the preparation thereof, and to a pharmaceutical composition comprising the same for therapeutical treatment of cardiovascular disorder in human being.
Patent DK-425487-A (DK)
Inventor: MAKOVEC FRANCESCO
IPC: A61K31/195
Filed: 1987-08-14
Abstract: Derivatives of D,L-glutamic acid and D,L-aspartic acid of the formula <IMAGE> where n is 1 or 2, R1 is a monosubstituted or disubstituted phenyl group which is substituted by halogens, such as chlorine and fluorine, or by a methyl group in the 3 and 4 positions, R2 consists of a linear or branched alkyl group having 4- 7 carbon atoms (preferably a pentyl group), and R3 is an alkoxyalkyl group or a hydroxyalkyl group having a total of 3-6 carbon atoms, are prepared by various processes. The compounds have an antagonistic activity towards bioactive polypeptides and can be used, in particular, for treating diseases in the digestive tract or in the central nervous system and treating anorexia and all those disorders (for example tumours) in which exogenous or endogenous bioactive polypeptides are involved.
Patent DK-440182-A (DK)
Inventor: BRANDLI EUGENE H
IPC: A01M1/20
Filed: 1982-10-04
Abstract: A non-transparent insect feeding system has a central poison region 26, leading walls 30 and shielding walls 20 which lead from the periphery of the system to the central poison area 26, and a lid. <IMAGE>
Patent FI-762326-A (FI)
Inventor: DICKMANN HEINZ HERMAN
IPC: C09D7/80
Filed: 1976-08-13
Abstract: A shaped article is produced which comprises a composite solid gel or waxy mass composed of a plurality of discrete solid gel or waxy regions having a common interface, each said region containing at least one reactive substance, the regions being so located in the shaped article that each region may be brought in contact with the desired substrate on which the reactants may be brought together and whereupon a reaction takes place.
Patent FI-870216-A (FI)
Inventor: CROUZET PIERRE
IPC: B03B5/62
Filed: 1987-01-20
Abstract: The invention relates to processes and apparatus for the elutriation of particles of a Ziegler-Natta type alpha-olefin polymerisation catalyst, based on transition metal compound(s) and preferably also comprising magnesium compounds, by means of an elutriation liquid which is a non-polar liquid, for example a hydrocarbon chemically inert in relation to the catalyst. A preferred process comprises the following stages:- preparation of a homogeneous suspension of the catalyst in the elutriation liquid. and- elutriation of the catalyst by means of the suspension and the elutriation liquid in one or two elutriation columns (F1),(F2), separating the large and fine catalyst particles respectively.The apparatus comprises a tank (M2) for the preparation of the catalyst suspension and the elutriation column or columns (F1)(F2).The invention also relates to elutriation of Ziegler-Natta catalyst particles using a non-polar elutriation liquid and wherein a special polar aprotic additive is employed, for example an organo-metallic compound.
Patent FI-870701-A (FI)
Inventor: SICHET JEAN-LUC
IPC: G01G11/12
Filed: 1987-02-19
Abstract: Device for weight metering of a granular or powdered product continuously in the same line. The device includes an endless belt for removal and metering. The metering belt is weighed in its entirety and the withdrawal device's speed is controlled to follow the instantaneous measurement for load produced by the product spread on the metering belt. The arrangement includes: - a hopper 2 for the product 1 to be metered, beneath which an endless withdrawal belt 3 is arranged, one of the support rolls 5A, 5B of which can be made to rotate at variable speed by means of a motor-reduction gear unit 4, - a metering unit 8, which is arranged beneath withdrawal belt 3 and in line with it to receive the withdrawn product, and which consists of - a T-shaped rigid support structure 9 in whose ends there are three columns 10A-10B-10C that support three pressure sensors 11A-11B-11C of the strain gauge type in which an ultralight moveable rack 13 is fully suspended on flexible cables 12A-12B-12C, - an endless belt 15 whose rollers 14A-14B supported by rack 13 and one roller of which can be made to rotate with variable speed by means of a motor-reduction gear unit 16, - an electronic control circuit F1-F2 between the drive motor-reduction gear unit 16 for belt 15 of the metering device and motor-reduction gear unit 4 for the withdrawal device 3, which is designed so that the withdrawal speed of the withdrawal belt is controlled to follow the measurement of instantaneous load of the belt 15 of the metering device. Application in the fertilizer industry. <IMAGE>
Patent FI-884273-A (FI)
Inventor: EASTMOND BRUCE C
IPC: H03G3/20
Filed: 1988-09-16
Abstract: An improved FM communication system is disclosed in which noise bursts and pops in the audio output of the receiver, due to weak and Rayleigh-faded signals, are minimized by selectively attenuating the audio signal in the receiver. The amount and rate of attenuation for the receiver noise reduction circuits is determined by a control signal derived form either the average discriminator noise at frequencies above 3 kHz, or from a received RF signal strength indicator, or a combination of both. The audio output is attenuated during weak signals or Rayleigh fades only when the attenuation control signal increases above a predetermined signal-to-noise ratio threshold. Also described are further improvements to noise attenuation devices used in combination with the receiver noise reduction circuits to enhance audio quality in particular applications, e.g., FM repeater systems which may incorporate multiple transmitters in a simulcast configuration.
Patent FI-884786-A (FI)
Inventor: CASTIGLIONI GIOVANNI PIETRO
IPC: B21D43/02
Filed: 1988-10-17
Abstract: An apparatus for the correct feeding of continuous strips (11) with a shaped side outline to blanking or pressing machines, such as presses, by means of which the continuous strip, unwinding from a roll, can be feed in a position of perfect trueing under the die of the blanking machine, thanks to the presence of a control and of a continuous correction of the positioning errors caused by stresses, or a non-perfect axiality in the fed strip. The strip (11) is fed by a pair of rolls (24,27) one being motor-driven and operatively connected to sensor elements (23) detecting the change in the shaped side outline of the strip.
Patent FI-911299-A (FI)
Inventor: LUCIANI LUCIANO
IPC: C08F4/658
Filed: 1991-03-15
Abstract: A supported Ziegler-Natta catalyst active in ethylene polymerization and in the copolymerization of ethylene with alpha-olefins consists of:   (A) a cocatalyst in the form of an organometallic compound of aluminium, and   (B) a solid catalyst component obtained by:     (i) impregnating a granular solid support with a solution of a titanium alcoholate and magnesium chloride in a liquid aliphatic hydrocarbon, followed by evaporation of the hydrocarbon solvent; (ii) impregnating the support treated in (i) with a solution of magnesium chloride in a liquid aliphatic ester, followed by evaporation of the ester solvent; and (iii) activating the support treated in (ii) by contact with an alkyl aluminium halide.   In a preferred embodiment, measured quantities of a silicon halide are introduced in stage (i) and/or (ii), this considerably improving catalytic activity. In a particular embodiment, zirconium or hafnium are introduced into the solid catalyst component (B) in addition to titanium, to obtain catalysts able to produce polyethylenes with a widened molecular weight distribution.
Patent FI-920439-A (FI)
Inventor: FLECHE GUY
IPC: C08L1/00
Filed: 1992-01-31
Abstract: Thermoformable composition characterised in that it contains at least one starchy compound and at least one salt of a hydroxycarboxylic acid.
Patent FI-924229-A (FI)
Inventor: LEE GEORGE E
IPC: C07C271/08
Filed: 1992-09-21
Abstract: The present invention relates to a novel, safe process for the preparation of N-ethylhydroxylamine hydrochloride from di-t-butyl dicarbonate and hydroxylamine hydrochloride.
Patent FI-925007-A (FI)
Inventor: ROTTENSTEINER NORBERT
IPC: B65D/
Filed: 1992-11-05
Abstract: The lid (11) is stuck onto the two larger side walls of the lower box. It is preferably stuck onto the unfolding side face only in the upper corners. The corresponding side face (14) of the lid has a weak line (20) round the adhesive spots (19). By providing grooves on the side wall of the lid stuck to the folding side wall of the lower box it is possible to separate the lid and swivel it round the opposite edge between the lid surface and side wall.
Patent FI-933843-A (FI)
Inventor: WAIJ PETRUS BERNARDUS ADRIANUS
IPC: F16K/
Filed: 1993-09-02
Abstract: Valve comprising a valve stem and a valve disc. The peripheral edge of the valve disc in the closed position comes to rest in a sealing manner against the valve seat of the corresponding valve housing. Between this sealing peripheral edge and the valve stem the valve disc is partially made of elastically yielding material. The position of the valve stem guide is such that it is possible to move the valve further in the direction of closure after the peripheral edge rests against the valve seat. This means that a vacuum can be created with the aid of the valve according to the invention. Such a vacuum can be used in filling devices for drinks. The nozzle in this case is made of a relatively flexible material which closes when vacuum is created. In this way after-dripping of drinks in, for example, juice packs can be avoided.
Patent FI-940500-A (FI)
Inventor: OHGA YUICHI
IPC: C03B37/018
Filed: 1994-02-03
Abstract: A heating furnace for heating a porous preform, when the preform is manufactured from the coarse-based fine glass particles of the optical fibre, which heating furnace possesses a heating element and a faucet pipe which is located inside the heating element for the purpose of separating the heating air circuit from the heating element, characterised in that the shell of the faucet pipe is manufactured from extremely pure carbon and the inner and outer walls are lined with carbon material which is selected from a group which includes pyrolytic graphite and solid, carbonated vitreous carbon.
Patent FI-951239-A (FI)
Inventor: AEBISCHER PATRICK
IPC: A61K35/12
Filed: 1995-03-16
Abstract: A particulate chitosan core matrix for viable cells encapsulated in vehicles intended for implantation into an individual is taught. The matrix provides a physical support for viable cells, keeping them evenly dispersed throughout the core, thus allowing their maintenance, growth, proliferation and differentiation.
Patent FI-955222-A (FI)
Inventor: HABLUETZEL RICHARD
IPC: H02G3/12
Filed: 1995-11-01
Abstract: A base element (1) is fixed on the brickwork and a support (3) forming a rectilinear guide track projects away from same at right angles. This support is prismatic and the base element is mounted across the longitudinal axis to protrude radially on all sides over the support. A guide (13) which telescopes with the support is provided on the anchorage element (6) which is longitudinally displaceable on the support. The guide (13) is mounted on the reverse side of the anchorage element opposite the assembly face. The anchorage element has an aperture coaxial with the longitudinal axis of the support.
Patent FI-970489-A (FI)
Inventor: YANNI JOHN MICHAEL
IPC: A61K31/00
Filed: 1997-02-05
Abstract: Topical ophthalmic formulations of the invention contain as an active ingredient 11-(3-dimethylaminopropylidene)-6,11-dihydrodibenz[b,e]oxepin-2-acetic acid or a pharmaceutically acceptable salt thereof. The formulations are useful for treating allergic eye diseases such as allergic conjunctivitis, vernal conjunctivitis, vernal keratoconjunctivitis, and giant papillary conjunctivitis.
Patent FI-970967-A (FI)
Inventor: CHOKAI SHOICHI
IPC: A61K31/444
Filed: 1997-03-07
Abstract: A pharmaceutical composition comprising a compound of the following general formula ÄIÜ or its salt. <CHEM>  wherein R<1> represents aryl or a heteroaromatic group. R<2> represents hydrogen, alkyl, alkenyl, cycloalkyl, cycloalkylalkyl, hydroxyalkyl, haloalkyl, alkoxy, alkylthio, amino, monoalkylamino, dialkylamino, or phenyl. R<3> and R<4> independently represent hydrogen or alkyl or R<3> and R<4> taken together with the adjacent N atom represent a 5- through 7-membered cyclic amino group. A represents C2-10 alkylene. W represents O, S, or (CH)n (where CH may be substituted by alkyl; n is an integer of 0, 1 or 2). X, Y, and Z may be the same or different and each represents CH (which may be substituted by alkyl), or N. Provided, however, that the case in which X, Y, and Z concurrently represent CH is excluded. The compound of the invention has excellent neuronal death inhibitory activity and is useful as a therapeutic drug for cerebrovascular diseases.
Patent FI-971357-A (FI)
Inventor: ANDERSON KATHERINE
IPC: B26B21/22
Filed: 1997-04-02
Abstract: A razor blade assembly has a body member containing blade means which may be resiliently mounted and biased outwardly from the body member. A wrap-around clip is provided at both sides of the body member, the clip having its ends terminating at the bottom surface of the body member. Means are provided for inhibiting movement of the clip ends relative to the bottom surface upon impact loading of the razor blade assembly.
Patent FI-981398-A (FI)
Inventor: KORPELA MIKKO
IPC: H04L29/06
Filed: 1998-06-16
Abstract: A method for the control of communication and a communication system, in which a terminal device communicates with the opposite end via an access network, using low-level signalling protocols, and via a core network connected to the access network, the core network using high level signalling protocols, whereby one or more core networks are connected to the access network, each core network connected to the access network being given a separate identifier and this identifier being used for routing protocol data units of a high level signalling protocol.
Patent GB-233305-A (GB)
Title: Improvements in or relating to electric discharge tubes for positive light
IPC: H01J61/42
Filed: 1925-01-13
Abstract: 233,305. Naamlooze Vennootschap Philips' Gloeilampenfabrieken. April 30, 1924, [Convention date]. Addition to 231,831. Void [Published under Sect. 91 of the Act]. Low - pressure metallic - vapour apparatus; vacuum apparatus with fluorescent materials.- The glass wall of the discharge tube described in the parent Specification contains a fluorescent substance, for example a uranium compound or certain kinds of phosphorus, and may be of frosted or other light-diffusing glass. The gaseous filling of the tube consists of one or more of the gases argon, krypton, or xenon and one or more of the vapours of mercury or cadmium.
Patent GB-985840-A (GB)
Title: Flexible tube proportioning pump
IPC: F04B43/12
Filed: 1963-01-10
Abstract: 985,840. Flexible tube pumps. TECHNICON INSTRUMENTS CORPORATION. Jan.10, 1963 [Jan. 25, 1962], No. 1125/63. Heading F1F. In a flexible tube pump for use in automatic analysis apparatus comprising a plurality of flexible tubes 12, Fig. 1, disposed in side-by-side relationship without touching on a resiliently supported platen 14 and a series of rollers 16 carried by sprocket chains 18 to progressively compress the tubes along their lengths, holding means 20 adjustably located by means of pins 24 and holes 26 at either end of the platen hold the tubes taut and separate the tubes into upper and lower layers thus permitting a larger number of tubes to be used. Each holding means comprises a block 22 having upper and lower grooves 28, 30, Fig. 2, in staggered relationship with the intervening parts 32 formed with projecting teeth 34 which engage collars 38 secured on the tubes to limit vertical movement of the tubes. The collars 38 by engagement with the outer ends of the blocks also serving to tauten the tubes. Specifications 774,711 and 817,070 are referred to.