baber/WOPTO huggingface dataset:
Patent NL-8900918-A (NL)
Title: Colour CRT shadow mask with reduced doming - has getter material with rough surface to increase heat radiation
IPC: H01J29/94
Filed: 1989-04-13
Abstract: In a colour display tube wherein gettering is employed to improve the vacuum in the tube and the gettering material (21) is provided as a layer on the surface of the colour selection structure i.e. a shadow mask (11), the gettering material receiving surface (20) is made rough. The roughness of the surface is produced by etching or scouring it, or providing a layer of glass or alumina granules over it, onto which granules the getter material is deposited. The granule size is between 0.05 micrometres and 0.5 micrometres.
Patent NL-9400064-A (NL)
Title: Covering arrangement for a transponder
IPC: E05B73/00
Filed: 1994-01-13
Abstract: The invention provides a covering arrangement for a security device for articles to be sold, for example clothing. The security device comprises a plate which comprises an electrical circuit, for a example a tuned circuit, and carries a coupling arrangement which is designed for retaining and, by making use of external aids, detaching a pin which is provided with an external expansion and can be pushed through an article to be protected, the covering arrangement being capable of being detachably (releasebly) coupled to the security arrangement by means of coupling means.
Patent NL-9400911-A (NL)
Title: Radial plunger pump
Inventor: MASSELING WILLEM HERMAN
IPC: F04B1/04
Filed: 1994-06-06
Abstract: Radial plunger pump for hydraulic liquid, comprising a housing with radical cylinders formed therein, in each of which cylinders a plunger can be moved to and fro by means of an eccentric rotor. Each cylinder comprises a suction port and a delivery port, the suction port opening laterally into the cylinder and the delivery port being delimited by a seat which lies around the radially outer end of the cylinder and can be closed off by means of a delivery valve which is spring-loaded in the direction of the seat. The plunger is designed in such a manner that the plunger holds the delivery valve at a distance from the seat in its radially outer position. The surfaces of the head of the plunger and of that part of the delivery valve which lies in line therewith are preferably identically shaped, so that when the delivery valve and the plunger bear against one another there is no space between them. The plunger pump emits less noise than the known radial plunger pumps and has a higher volumetric efficiency.
Patent NL-9500185-A (NL)
Title: Solar energy system, and levelling element, and insulating layer for use in a solar energy system
Inventor: EIJNDHOVEN JAN WILLEM VAN
IPC: F24J2/52
Filed: 1995-02-02
Abstract: Solar energy systems are used, for example, to heat water. A known solar energy system is composed of a plurality of foil layers. A drawback of such a solar energy system is that it does not function properly unless the foundation (base) is level. A solar energy system according to the invention comprises a levelling element for positioning the solar energy system so that it is level.
Patent PT-75503-A (PT)
Title: Shoe
Inventor: KLAGMANN JOSEF
IPC: A43B13/18
Filed: 1982-09-03
Abstract: Shoe, including a relatively thin inner sole, an outer sole and an elastic intermediate sole disposed between the inner and outer soles, defining a tip, a heel, and regions accommodating the toes, the roots of the toes and the ball of the foot including a step point, the inner sole being substantially horizontal from the tip of the shoe to a location between the step point of the region accommodating the ball of the foot and the heel of the shoe, the intermediate sole having a relatively strong construction in vicinity of the region accommodating the ball of the foot and having an upwardly tapered section from the region accommodating the roots of the toes to the tip of the shoe, the intermediate sole having a multiplicity of holes formed therein in the region accommodating the toes for additionally reducing the hardness of the intermediate sole in the region accommodating the toes.
Patent PT-79951-A (PT)
IPC: H04N7/00
Filed: 1985-02-12
Abstract: A radio system broadcasts binary data packets that can be received in mobile receivers. The initial parts of the packets are transmitted periodically. The prefix of each packet includes synchronizing information. The synchronization processing includes seeking a phase and a tracking phase. The transition from the seeking to the tracking phases occurs when the synchronization pattern has been received two consecutive times with a null Hamming distance.
Patent PT-82096-A (PT)
Title: Maintaining gas flow during transfer of solids
IPC: B01J8/00
Filed: 1986-02-26
Abstract: A continuous flow of a gas is maintained upward through a lower particle-containing zone and then through an upper particle-containing zone within a previously established flow rate range while simultaneously transferring particles downward from the upper zone to the lower zone. The lower zone has a higher internal pressure than the upper zone, both pressures being independently variable and where particles are passed through the upper and lower zones during practice of a process for treating the particles or the gas. The method comprises (a) continuously passing the gas into the lower zone; (b) passing gas upward from the lower zone to a lock hopper zone through a lower particle transfer conduit at a rate which prevents downward flow of particles through the lower particle transfer conduit and simultaneously passing gas from the lock hopper zone to the upper zone to equalise the pressure between these zones thus permitting particles to flow from the upper zone into the lock hopper zone; (c) when the level of particles in the lock hopper zone rises to a predetermined level, the internal pressure of the lock hopper zone is increased to a pressure intermediate those of the upper and lower zones enabling gas to flow from the lock hopper zone to the upper zone whilst preventing flow of particles from the upper zone; (d) passing gas from the lower zone to the lock hopper zone to equalise the pressure so causing particles to flow into the lower zone; and (e) when the level of particles in the lock hopper zone falls to a predetermined low level, stopping the flow of gas through the lower gas conduit and establishing flow of gas through the upper gas conduit to re-establish the gas flow configuration of step (b) causing particle flow into the lock hopper zone.
Patent PT-82126-A (PT)
IPC: A23L17/50
Filed: 1986-03-03
Abstract: An extract of squid liver in a brine is prepared and the cleaned and eviscerated squid is immersed in the extract to dissolve the thin and resistant membrane situated between the flesh and the skin of the squid.
Patent PT-88234-A (PT)
Inventor: LUNTS LAWRENCE HENRY CHARLES
IPC: C07D213/30
Filed: 1988-08-10
Abstract: The invention provides compounds of the general formula (I) <CHEM>  and physiologically acceptable salts and solvates thereof, wherein  Q represents a chlorine atom or a trifluoromethyl group; X represents a bond, or a C1-6alkylene, C2-6alkenylene or C2-6alkynylene chain, and Y represents a bond, or a C1-6alkylene, C2-6alkenylene or C2-6alkynylene chain with the proviso that the sum total or carbon atoms in the chains X and Y is not more than 10, and the chains XCH2 and CH2Y may each be optionally substituted by one or two C1-3alkyl groups, or, when one carbon atom is substituted by two alkyl groups, these may be linked to form an alkylene group;  R represents a hydrogen atom or a C1-3alkyl group; R<1> and R<2> each represent a hydrogen atom or a C1-3alkyl group, with the proviso that the sum total of carbon atoms in R<1> and R<2> is not more than 4; and Het represents a benzoheteroaryl or a monocyclic heteroaryl group wherein the heteroaryl group is 5 or 6 membered and contains 1, 2 or 3 hetero atoms, one of which is a nitrogen atom and the other(s) is (are) nitrogen, oxygen or sulphur atom(s), and the group Het may optionally be substituted by one or two groups selected from C1-4alkyl, C1-4alkoxy, hydroxy, halogen, -NR<3>R<4> and -COR<8>; where R<3> and R<4> each represent a hydrogen atom or a C1-4alkyl group or -NR<3>R<4> forms a saturated heterocyclic amino group which has 5-7 ring members and optionally contains in the ring one or more atoms selected from -O- or -S- or a group -NH- or -N(CH3)-; and  R<8> represents hydroxy, C1-4alkoxy or -NR<3>R<4>;  with the proviso that   (i) when Het represents a pyridyl group substituted by the group -NR<3>R<4> or -COR<8> and Q is a chlorine atom, or (ii) when Het represents a pyridyl group optionally substituted by one or two groups selected from halogen, hydroxy, C1-3alkyl and C1-3alkoxy, and Y represents a bond or a C1-4alkylene, C2-4alkenylene or C2-4alkynylene chain, then, in both cases, R represents a C1-3alkyl group and/or at least one of the chains -XCH2- and -CH2Y- is substituted by one or two C1-3alkyl groups.   The compounds have a stimulant action at  beta 2-adrenoreceptors and may be used in the treatment of diseases associated with reversible airways obstruction such as asthma and chronic bronchitis.
Patent PT-90369-A (PT)
Inventor: GUNZLER-PUKALL VOLKMAR
IPC: C07K2/00
Filed: 1989-04-26
Abstract: The said peptide can be determined with great accuracy with the aid of a monoclonal antibody which is directed specifically against one epitope of amino-terminal procollagen peptide (type III) which is not present on the fragment Col 1 and of a second monoclonal or polyclonal antibody against an epitope of amino-terminal procollagen peptide (type III).
Patent PT-93792-A (PT)
Inventor: ARPIN MICHEL
IPC: C03C25/30
Filed: 1990-04-18
Abstract: An aqueous emulsion based on grafted polyolefin, process for obtaining it and its use in a finishing composition. This emulsion comprises a mixture formed by compounding at least one polyolefin and at least one saturated fatty acid and/or at least one unsaturated fatty acid unsubstituted by a hydroxyl group, at least one base, water in the quantity needed to obtain 10 to 50% of solids content and, optionally, an emulsifying agent. This emulsion is employed especially as a constituent of a finish deposited on the surface of glass fibres intended for reinforcing polyolefins.
Patent PT-95128-A (PT)
Inventor: MOREAU GERARD
IPC: B65D43/02
Filed: 1990-08-28
Abstract: Metallic lid comprising a fragmented (divided) peripheral skirt for leaktight crimping. According to the invention, the central part (12) of the lid, which is located below the level of the peripheral skirt in which the crimping tabs (17) are defined, comprises projections (20) oriented substantially towards the middle of the said central part. Preferably, a peripheral groove is also made between the projections and the said skirt. <IMAGE>
Patent PT-97393-A (PT)
Inventor: SCHMED ARTHUR
IPC: A47J31/58
Filed: 1991-04-18
Abstract: The locking device for the pressure vessel (1) of a steam-pressure coffee machine has locking means in order to ensure that the lid (4) of the pressure vessel (1) cannot be opened when an overpressure prevails inside the pressure vessel (1). The locking means comprise a sealing member (6) made of elastically deformable material, which is inserted into the lid (4) and which has a headpiece (13) which is provided with catch projections (15) for the non-rotational connection of the sealing member (6) to the lid (4). The sealing member (6) also has a flange part (9) formed on in one piece, which projects into the inside of the pressure vessel flange (2) and which is provided with a circumferential end-side sealing rib (11) and with catch members (14) arranged on the circumference side. Said members cooperate with catch recesses (12) arranged along the inner circumferential surface of the pressure vessel flange (2) as soon as an overpressure is created in the pressure vessel, as the flange part (9) is deformed elastically towards the outside as a result of the overpressure. 
<IMAGE>
Patent SE-8804183-A (SE)
IPC: H04M1/68
Filed: 1988-11-18
Abstract: This invention concerns a connection device equipped with switches for the cradle mechanism in a telephone apparatus. The connection device is designed to prevent interferance between a primary apparatus, here called apparatus A, and a secondary apparatus, here called apparatus B, in a subscriber's installation. The invention is characterized by the connection device comprising a switch 7 which depending upon the position of the cradle of apparatus A keeps an incoming first line 1 either connected to the telephone receiver 5 of apparatus A or connected to apparatus B via a by-pass connection route 6 before the apparatus and by an incoming second line 2 being continuously connected to apparatus B or alternatively short-circuited to the first line after the receiver of apparatus A. The switch 7 consists of a mechanically-operating double-throw switch which is arranged in the by-pass connection route 6. <IMAGE>
Patent SI-8811076-A (SI)
Inventor: STOSS JOHANNES
IPC: F22B37/48
Filed: 1988-06-02
Abstract: Pri delovanju toplotnih izmenjevalnikov se na
tleh nabirajo obloge, ki se jih mora praviloma odstraniti
skozi majhne inšpekcijske odprtine. Čiščenje sledi z
napravo, pri kateri se s šobami (2) opremljeno kopje
(1) skozi odprtino (3) toplotnega izmenjevalnika
vtakne v snop cevi, korakoma prestavi naprej in
premakne z zavihtilno pripravo (4), in pri katerem je
predvidena prirobnica (5) z votlim valjem (6) za
vodenje in pritrditev na odprtino (3), in da zavihtilna
priprava (4) obsega motor (7), ki je pritrjen na votlem
valju (6), in nihalno predležje (8), ki motor (7) povezuje
s sojemalom (10), vodenim s tekalnimi kolesi (11) v
vzdolžnih žlebovih (9) kopja (1).
Patent SI-9200053-A (SI)
Title: New non-hygroscopic mono-ammonium salts
IPC: A01N25/00
Filed: 1992-04-15
Abstract: New, non-hygroscopic, crystalline mono-ammonium salts of general formula (I), where, R<1> stands for hydroxy or alkyl; -A stands for 1-4 alkyl-amino- or amino-alkyl-groups containing primary or secondary amino-groups, preferably -CH2-NH- or -CH(NH2)-CH2-groups; B stands for ammonium, -ion, or alkyl-substituted ammonium-ion- as well as processes to obtain the same by preparing the mono-ammonium salt of general formula (I), according to any method known generally for the preparation of salts, whereby, along with avoiding other contaminations, on the course of or after salt-formation the di-ammonium salt of general formula (V), where, -R<1>, A and B stand for the above, is eliminated or its formation is repressed. Herbicidal or plant-growth-regulating compositions containing the non-hygroscopic salts, processes for their preparation and methods of treatment of unwanted plants and weed as well as a composition consisting of a bag, which is solid and preferably flexible in its dry state, which is made of a water-soluble polymer and which contains the new substances or compositions.
Patent UA-15851-A (UA)
Title: mechanism of control of constantly locked clutch
Filed: 1989-10-25
Abstract: Invention relates to machine building, to the mechanisms of control of the clutch of constantly locked type cohesion. The mechanism of control of constantly locked clutch contains a control lever established on the housing of clutch and rigidly connected with the fork of start of clutch and connected through the system of levers with hydraulic cylinder. Mechanism is equipped with a locking device made in the form of two spring-loaded guides secured on the housing and having cells on internal surface. Control lever is established between the guides and has transverse openings with balls placed in them, which interact with the cells.
Patent UA-15658-A (UA)
Title: Electric power supply system of energy storage ring
Inventor: BAKHNOV LEONID YEVHENOVYCH
Filed: 1990-06-07
Abstract: The electric power supply system of a energy storage ring consisting of N electromagnets comprises N converting blocks meant to connect in series with corresponding electromagnets to a closed ring circuit, each of the being made as a thyristor converter provided for output current sensors and a load current, the output being connected to output terminals of a corresponding converting block through LC-filter and a secondary output transformer winding of an active filter.
Patent UA-13226-A (UA)
Filed: 1990-12-17
Abstract: Способ получения N-(2-хлор-4-нитрофенил)-амида 5-хлорсалициловой кислоты взаимодействием 5-хлорсалициловой кислоты с 2-хлор-4-митроанилином в присутствии хлорбензола и катализатора на основе серной кислоты. В качестве катализатора используют систему серная кислота: нелетучая кислота слабее серной и взаимодействие осуществляют при мольном соотношении 5-хлорсалицило-вая кислота: серная кислота: нелетучая кислота; хлорбензол, равном 1:(0,02-0.24):(0,002-0,10):(1,0-1.5).
Patent UA-6681-A (UA)
Title: Group isolating breathing apparatus with chemically bound oxygen
Filed: 1990-11-26
Abstract: The apparatus contains the housing, the facial elements representing mouthpiece with the nasal clamps connected via the breathing-out hoses to the expiration collectors, the regenerative cartridge, the breathing sac connected to the breathing-in collector connected with the facial elements via the breathing-in hoses with the inlet valves, the chamber with the side inlets and the central outlet and the movable shutting element pressed to the outlet seating, the actuators and the relief valve. The apparatus is equipped with the additional chambers with the sockets. The breathing-out collectors are connected to the side inlets of the chamber.
Patent BG-100279-A (BG)
Title: Impermeable protection envelop for hydraulic stuctures
Inventor: SCUERO ALBERTO
IPC: E02B3/16
Filed: 1996-01-11
Abstract: The protection coating is built by the dry method or under water on hydraulic structures (10) or parts thereof. Sheets (12) of impermeable material are positioned and fixed over the protected zone (11), one of the side edges of each sheeting (12) being levelled along the basic centre (longitudinal) line. Sheets (12) are then interconnected by a water impermeable method along their ends and are anchored and fixed to the surface (11) of the hydraulic stucture (10) by means of mechanical anchoring facilities (13, 20, 21 & 24).
Patent BG-102472-A (BG)
Title: Glossary of alphabetic foreign language
Inventor: BATJUK VOLODIMIR G
IPC: G09B19/06
Filed: 1998-05-21
Abstract: The invention relates to a device for foreign languageteaching, in particular for learning the orthography and thepronunciation and for the translation of words. The glossary is aninformation carrier on which individual groups (4-10) of foreignwords (3) are fitted, in each of which its translation (13) andtranscription (12) are written. Words having the same sequence ofletters (11) are put together backwards in the group (4-10).Furthermore, each group is positioned consecutively with anothergroup of words to which the sequence of letters (11) contains, inthe direction from the end to the beginning of the word, thelarger number of coinciding letters. Groups (4-10) of words areseparated from each other by a dividing element (14), i.e. eithera mark for the group or an empty interval (15) from the carrier.The number of groups is not limited. The glossary can be made inthe form of a book in which Sections I & II contain foreign words(3) having the same end letter in the form of consecutive groups,made up in columns. In the other colum there will be a translation(13) and/or transcription (12).4 claims, 1 figure
Patent BG-102892-A (BG)
Title: Mesylate dihydrated salts of 5-(2-4(1,2-benzisothiazol-3-yl)-1-piperazinyl)-athyl)-6-chloro-1,3 -dihydro-2(1h)-indol-on(=ciprazidon), their preparation and application as dopamine d2 antagonists
Inventor: BUSCH FRANK R
IPC: C07D417/12
Filed: 1998-11-03
Abstract: The invention relates to mesylate dihydrated salts of5-(2-(4-1,2-benzisothiazol-3-yl)-1-piperazinyl)-ethyl-6-chloro-1,3-dihydro-2H-indol-2on, to pharmaceutical compositions containingthem and to methods for their application in the treatment ofstates of psychosis-9 claims
Patent BG-104014-A (BG)
Title: High transparancy polymer composition
Inventor: CUSTRO SERGIO
IPC: C08L53/02
Filed: 1999-12-15
Abstract: The polymer composition includes, in %: 1) from 30 to 95 polystyrene , and 2) from 70 to 5 composition of block copolymers of vinyl and conjugated diene. The sum of the percentages of 1) & 2) is equal to 100. Composition 2) consists of the following components, in wt. %: 2a) from 30 to 6o copolymers of linear structure, and 2b) from 70 to 40 copolymers with a branching structure. The mean weight molecular mass of composition 2) is from 30,000 to 400,000, and best from 50,000 to 200,000. 9 claims
Patent BG-104087-A (BG)
Title: Method for the production of decorative fresco elements on plaster of paris base and the elements themselves
Inventor: KALINOV STAVRI N
IPC: B28B7/34
Filed: 2000-01-17
Abstract: The decorative wall fresco elements are used in civil engineering, in the interior of buildings, in case of restoration works. The method comprises that a mixture of chalk, plaster-of-paris and citric acid in water is poured over a glass surface. After laying a large grain-sized tissue , the mixture hardens and is separated from the surface. Then it is turned over and a relief picture is copied on it. Silicon is applied on the relief layer. Which after hardening is separated from the model thus forming the mould of the decorative element. Large grain-size tissue is placed over the mould, and on it a mixture of plaster-of-paris and citric acid in water is applied on it. After hardening the layer is separated and the desired paints are applied on the relief picture. The fresco element is flexible, can be wound as a wall-paper without cracking, and possesses fine detail of the drawing. 5 claims
Patent BG-105231-A (BG)
Title: Profile stand for sound insulation assembled wall
Inventor: KRAMER DR GEORG
IPC: E04B2/74
Filed: 2001-02-08
Abstract: The profile stand is used in civil engineering for ensuring sound insulation in an assembled wall. The stand includes two legs (2, 2') interconnected by a lateral part (8), showing the thickness of the wall. The latter part (8) forms at M-plate (9) a narrow plate small bridge (14) which is form by a single folding (17) and has maximum width (15) equal to the four-fold thickness of the materials (16). 10 claims, 6 figures
Patent BG-105758-A (BG)
Title: Composition, method and device for the initiation of charges
Inventor: MARINKOV NIKOLAJ E
IPC: F42C11/00
Filed: 2001-07-31
Abstract: The invention is used for the initiation, by transmitting thermal pulse, of exploding different type of ammunitions. It has simple technology, low price and ensure safe actuation. Low ohmic microelectric spark capsule is used. It possesses the fast action of the electric spark capsules, but has low electrical resistance of regulated value, which can be initiated both by low voltage and high voltage. Initiating capsule mixture is used, fitted in compact form in the space between two electrodes, being in electric contact with them. The mixture is of homogenous structure, has its own conductivity and when supplying electric power to the electrodes, the electric circuit is closed directly across the entire volume of the mixture. 15 claims, 5 figures.